{"schema":6,"collector_version":"2.15.0","methodology_version":"1.16.0","computed_at":"2026-10-27T10:30:04Z","collection_started":"2026-08-28T11:15:36Z","collection_ended":"2026-10-27T10:21:30Z","collection_age_seconds":514.0,"collection_stalled":false,"collection_stall_threshold_seconds":600,"collection_stall_banner":"","collection_phase":"Collecting since","status_display":{"state_text":"ACTIVE","age_text":"newest tick 8m old","schema_text":"schema 6","raw_window_text":"collector-tick raw · 24-hour retention"},"points":[{"ts":"2026-10-26T10:22:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129449883,"events_last_seq":1356342,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323150,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12595,"frame_id":"8781c7662bf5c718","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"42329705075fca30","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"726626f86120d6a5","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"5070437975f7f939","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"0feae16d55365acf","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f934906535cb4026","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"35af490da2668247","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"67517cf506d751fe","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"2c6e181b5982b853","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.416384030374237,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027133084073203764,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906132,"seen_two_ticks":2356313,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12595,"frame_id":"8781c7662bf5c718"},"two_collection_utc_dates":1358462,"two_rooms":431650,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260140,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260140,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906132,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906132,"value_text":"5,906,132","context":"5,906,132 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356313,"value_text":"2,356,313","context":"39.9% of 5,906,132 in the captured observed-signing cohort","width_percent":39.896043637358595},{"key":"two_dates","value":1358462,"value_text":"1,358,462","context":"57.7% of 2,356,313 observed on at least two distinct collection UTC dates","width_percent":23.000874345510734},{"key":"sustained","value":260140,"value_text":"260,140","context":"60.3% of 431,650 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404574770763674}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,132 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259347,"rooms_revisited":692806,"rooms_successfully_revisited":692672,"rooms_with_second_message":373079,"reads_attempted":1010068,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3350,"attempted_this_tick":38,"deferred_due_to_budget":3312,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3312,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244796,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"47197b1a7207051c","created_seq":1350815,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5562267593b51829","created_seq":1352266,"stage_seconds":3600,"elapsed_since_creation_seconds":4304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"102568382b765db1","created_seq":1350961,"stage_seconds":3600,"elapsed_since_creation_seconds":5656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19e538328c81ebde","created_seq":1349759,"stage_seconds":3600,"elapsed_since_creation_seconds":6920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"884576d5476e123c","created_seq":1349796,"stage_seconds":3600,"elapsed_since_creation_seconds":6883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9d6b9ccc3c8d2cd","created_seq":1351052,"stage_seconds":3600,"elapsed_since_creation_seconds":5571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb01c8a80d13a98e","created_seq":1355887,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8c4c80f3eb01d87","created_seq":1350877,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c994082e44b5cf9","created_seq":1349587,"stage_seconds":3600,"elapsed_since_creation_seconds":7110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d68a0fb2c582317","created_seq":1349537,"stage_seconds":3600,"elapsed_since_creation_seconds":7156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b281345e265531a","created_seq":1352909,"stage_seconds":3600,"elapsed_since_creation_seconds":3634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8efd28865d25ddf8","created_seq":1352449,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56c8488863929f18","created_seq":1350538,"stage_seconds":3600,"elapsed_since_creation_seconds":6089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d021ab4c1646c578","created_seq":1350181,"stage_seconds":3600,"elapsed_since_creation_seconds":6473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b93b1f4bee5c2f34","created_seq":1352393,"stage_seconds":3600,"elapsed_since_creation_seconds":4173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f8d9f65e9df307","created_seq":1355939,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cedd8339dce7e45","created_seq":1352786,"stage_seconds":3600,"elapsed_since_creation_seconds":3769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4fcf91dbd421a1f","created_seq":1350898,"stage_seconds":3600,"elapsed_since_creation_seconds":5729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"978e1be0e23ed6ce","created_seq":1352766,"stage_seconds":3600,"elapsed_since_creation_seconds":3791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0a3891956abcb3c","created_seq":1351572,"stage_seconds":3600,"elapsed_since_creation_seconds":5035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"422851de87f63371","created_seq":1350405,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af5436b7241fcbd0","created_seq":1351707,"stage_seconds":3600,"elapsed_since_creation_seconds":4912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7f138ec9bf110c6","created_seq":1349968,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d5e162d392f4f5e","created_seq":1350682,"stage_seconds":3600,"elapsed_since_creation_seconds":5950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e4a4ccf29123507","created_seq":1351968,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5fd522b8a5c3fb1","created_seq":1355945,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5ca1617dff81867","created_seq":1349671,"stage_seconds":3600,"elapsed_since_creation_seconds":7026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33cb6b19594f8a23","created_seq":1352871,"stage_seconds":3600,"elapsed_since_creation_seconds":3681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6419ff988059fd8a","created_seq":1351964,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eccb65901c83d0e","created_seq":1355993,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"557bf36cc5cad510","created_seq":1356019,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4176b5251cfd38cd","created_seq":1355844,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2bdddc57cc32b3a","created_seq":1356004,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c9f9b8845c16613","created_seq":1355774,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c36409a659ff90aa","created_seq":1355767,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e284de6927aa7955","created_seq":1355943,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27420d567f83c2c1","created_seq":1355897,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7001260b45a9115f","created_seq":1355865,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,347","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,806","context":"55.0% of 1,259,347 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,079 / 692,672 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,068 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,079","context":"Of 373,079 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,796 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,350 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,312 active-eligible checks deferred: 3,312 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 7,156s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,642,375 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2642375,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:22:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1013408,"failed_checks":28,"attempted_checks":227920,"scheduled_due_rooms":1259058,"superseded_after_eligibility":0,"completed_checks":227892,"attempted_late":17462,"eligible_rooms":1259058,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227892,"denominator":1259058},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168621,"denominator":227892}},"3600":{"deferred_checks":3044,"aged_out_unselected":941152,"failed_checks":83,"attempted_checks":308341,"scheduled_due_rooms":1255944,"superseded_after_eligibility":0,"completed_checks":308258,"attempted_late":3407,"eligible_rooms":1255944,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308258,"denominator":1255944},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242529,"denominator":308258}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:22:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,642,375","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,892 / 1,259,058 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,462 attempted late · 1,013,408 aged out with no attempt · 59,271 checked and quiet · 168,621 / 227,892 recorded a second message (74.0%)"},"3600":{"value_text":"308,258 / 1,255,944 completed","context":"1-hour stage, since the ledger began · 3,044 deferred · 83 failed · 3,407 attempted late · 941,152 aged out with no attempt · 65,729 checked and quiet · 242,529 / 308,258 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:20:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"31.04/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:20:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,595","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:22:00Z","ordinal_text":"raw observation 1 of 695"},"series_display":{"rooms":{"value_text":"1,323,150 observed","summary":"At 2026-10-26T10:22:00Z the selected series measured 1,323,150 observed. This is raw observation 1 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:22:00Z — 1,323,150 observed"},"lobby":{"value_text":"122,708,458 messages","summary":"At 2026-10-26T10:22:00Z the selected series measured 122,708,458 messages. This is raw observation 1 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:22:00Z — 122,708,458 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:22:00Z the selected series measured 2,149,113 notes. This is raw observation 1 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:22:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:24:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129453411,"events_last_seq":1356452,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323260,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12596,"frame_id":"c3715c6e09bedba2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"af62880036904c7a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"65053532256111fc","success":true},{"id":"341c92a7b494f637","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ce3872bce2943123","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2c33661db5050323","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f5da415f4668aead","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c500638feea3685a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"269154a5c147514e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8b133a3868993176","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3de41899f1b41289","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c529131caddabd80","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"40e543ef02772904","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.4,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906213,"seen_two_ticks":2356373,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12596,"frame_id":"c3715c6e09bedba2"},"two_collection_utc_dates":1358502,"two_rooms":431668,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260152,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260152,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906213,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906213,"value_text":"5,906,213","context":"5,906,213 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356373,"value_text":"2,356,373","context":"39.9% of 5,906,213 in the captured observed-signing cohort","width_percent":39.89651236756954},{"key":"two_dates","value":1358502,"value_text":"1,358,502","context":"57.7% of 2,356,373 observed on at least two distinct collection UTC dates","width_percent":23.00123615589211},{"key":"sustained","value":260152,"value_text":"260,152","context":"60.3% of 431,668 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4047175406643815}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,213 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259457,"rooms_revisited":692842,"rooms_successfully_revisited":692708,"rooms_with_second_message":373115,"reads_attempted":1010106,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3348,"attempted_this_tick":38,"deferred_due_to_budget":3310,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3310,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244832,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"b7c2c366f407834f","created_seq":1350895,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ce75360de6f2a61","created_seq":1352809,"stage_seconds":3600,"elapsed_since_creation_seconds":3855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c54c9623d9d324b6","created_seq":1352599,"stage_seconds":3600,"elapsed_since_creation_seconds":4078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2d1215804be8730","created_seq":1351378,"stage_seconds":3600,"elapsed_since_creation_seconds":5350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683eb1fd27271074","created_seq":1351442,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47c4bf184493ce11","created_seq":1349915,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d469a1af9c28ce3","created_seq":1350825,"stage_seconds":3600,"elapsed_since_creation_seconds":5915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353cb11a878a524e","created_seq":1349971,"stage_seconds":3600,"elapsed_since_creation_seconds":6794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b80ba119a73756db","created_seq":1352636,"stage_seconds":3600,"elapsed_since_creation_seconds":4044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fac0e0e8983d4cac","created_seq":1351158,"stage_seconds":3600,"elapsed_since_creation_seconds":5573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1e4911d8833d780","created_seq":1356064,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f50085219336806","created_seq":1351182,"stage_seconds":3600,"elapsed_since_creation_seconds":5544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e80a5ac8f054d2a","created_seq":1350194,"stage_seconds":3600,"elapsed_since_creation_seconds":6576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88331e5b9aa6bd63","created_seq":1350352,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5efd98e98d1dc5f7","created_seq":1350710,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f4a8cc9f6983141","created_seq":1351604,"stage_seconds":3600,"elapsed_since_creation_seconds":5124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e376170c0800c32","created_seq":1352852,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5928df9e6875b4d3","created_seq":1352920,"stage_seconds":3600,"elapsed_since_creation_seconds":3748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d92984375547d70","created_seq":1352738,"stage_seconds":3600,"elapsed_since_creation_seconds":3937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f05f0da58659889a","created_seq":1351603,"stage_seconds":3600,"elapsed_since_creation_seconds":5130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f07b9739aa7f15db","created_seq":1353017,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5967aa1d9f94eb84","created_seq":1349813,"stage_seconds":3600,"elapsed_since_creation_seconds":6991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29c6bff32da10473","created_seq":1352246,"stage_seconds":3600,"elapsed_since_creation_seconds":4458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1e7775612b44c7a","created_seq":1356025,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c875997bf4356b92","created_seq":1350911,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b471f759132f8c4","created_seq":1351252,"stage_seconds":3600,"elapsed_since_creation_seconds":5482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5097e362c7b7ab0a","created_seq":1351215,"stage_seconds":3600,"elapsed_since_creation_seconds":5521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83380e4f1817bd01","created_seq":1356083,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e134272cd91a9d7d","created_seq":1356119,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d291364b765017e","created_seq":1355967,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78b2cc8ba0b0c7e2","created_seq":1356108,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87ae8ba6ca770d60","created_seq":1356106,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6bdb0b5cd6d172","created_seq":1355972,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff55dbf37b49dad3","created_seq":1355961,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0542546db8f0ec3a","created_seq":1355948,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6331f10feb7bdc26","created_seq":1356054,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca5350139179ce2","created_seq":1355971,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c2a521833682ac","created_seq":1355934,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,457","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,842","context":"55.0% of 1,259,457 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,115 / 692,708 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,106 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,115","context":"Of 373,115 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,832 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,348 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,310 active-eligible checks deferred: 3,310 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 371s to 6,991s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,642,576 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2642576,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:24:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1013508,"failed_checks":28,"attempted_checks":227933,"scheduled_due_rooms":1259182,"superseded_after_eligibility":0,"completed_checks":227905,"attempted_late":17462,"eligible_rooms":1259182,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227905,"denominator":1259182},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168634,"denominator":227905}},"3600":{"deferred_checks":3031,"aged_out_unselected":941253,"failed_checks":83,"attempted_checks":308366,"scheduled_due_rooms":1256057,"superseded_after_eligibility":0,"completed_checks":308283,"attempted_late":3407,"eligible_rooms":1256057,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308283,"denominator":1256057},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242554,"denominator":308283}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:24:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,642,576","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,905 / 1,259,182 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,462 attempted late · 1,013,508 aged out with no attempt · 59,271 checked and quiet · 168,634 / 227,905 recorded a second message (74.0%)"},"3600":{"value_text":"308,283 / 1,256,057 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,407 attempted late · 941,253 aged out with no attempt · 65,729 checked and quiet · 242,554 / 308,283 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.40/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,596","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:24:00Z","ordinal_text":"raw observation 2 of 695"},"series_display":{"rooms":{"value_text":"1,323,260 observed","summary":"At 2026-10-26T10:24:00Z the selected series measured 1,323,260 observed. This is raw observation 2 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:24:00Z — 1,323,260 observed"},"lobby":{"value_text":"122,711,986 messages","summary":"At 2026-10-26T10:24:00Z the selected series measured 122,711,986 messages. This is raw observation 2 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:24:00Z — 122,711,986 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:24:00Z the selected series measured 2,149,113 notes. This is raw observation 2 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:24:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:26:00Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129456945,"events_last_seq":1356580,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323388,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12596,"frame_id":"c3715c6e09bedba2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"1b9779e550806943","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ef8a268271277744","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f7872114a9016400","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"443647441530aa2e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b361bac85798f165","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"be8141728da057c6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"654798f5621170e3","success":true},{"id":"581cfad605a8914f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"7032999e2122104b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"68ed868f80456702","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d644065b529c098","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"20db711352f288c4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"68e34fab26be648f","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"671a5383e318509b","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"10f5780326daafab","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2449540a9488ce55","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8421423a201669e7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c6303b880373903","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.45,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.94014284226001,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4126104017872646,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906323,"seen_two_ticks":2356392,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12596,"frame_id":"c3715c6e09bedba2"},"two_collection_utc_dates":1358521,"two_rooms":431670,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260152,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260152,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906323,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906323,"value_text":"5,906,323","context":"5,906,323 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356392,"value_text":"2,356,392","context":"39.9% of 5,906,323 in the captured observed-signing cohort","width_percent":39.89609101974274},{"key":"two_dates","value":1358521,"value_text":"1,358,521","context":"57.7% of 2,356,392 observed on at least two distinct collection UTC dates","width_percent":23.0011294675215},{"key":"sustained","value":260152,"value_text":"260,152","context":"60.3% of 431,670 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404635506727282}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,323 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259585,"rooms_revisited":692877,"rooms_successfully_revisited":692743,"rooms_with_second_message":373150,"reads_attempted":1010144,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":3334,"attempted_this_tick":38,"deferred_due_to_budget":3296,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3296,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244867,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"5068fdc7833299e8","created_seq":1353005,"stage_seconds":3600,"elapsed_since_creation_seconds":3779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ffc9f50d66c5807","created_seq":1352685,"stage_seconds":3600,"elapsed_since_creation_seconds":4100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6837ed8106eddb3","created_seq":1351020,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad1b3e1fefdd1a61","created_seq":1351045,"stage_seconds":3600,"elapsed_since_creation_seconds":5818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53f7ac7f6cd214ff","created_seq":1351784,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eac90d9d016eec07","created_seq":1352872,"stage_seconds":3600,"elapsed_since_creation_seconds":3908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abffd242658e06f6","created_seq":1349846,"stage_seconds":3600,"elapsed_since_creation_seconds":7065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8784897a036a20f4","created_seq":1350258,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9119da77cdee3c88","created_seq":1352484,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"638c0bc03dcd7e47","created_seq":1350699,"stage_seconds":3600,"elapsed_since_creation_seconds":6167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2a79d04e72b79f3","created_seq":1352841,"stage_seconds":3600,"elapsed_since_creation_seconds":3941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b338c55f57dca78","created_seq":1352899,"stage_seconds":3600,"elapsed_since_creation_seconds":3885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87beb1eaff8d6598","created_seq":1350073,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d857373f84833fb0","created_seq":1350484,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddd739ddf056c38a","created_seq":1352325,"stage_seconds":3600,"elapsed_since_creation_seconds":4495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73d8a590db129b3a","created_seq":1353154,"stage_seconds":3600,"elapsed_since_creation_seconds":3613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46df55198ea761a3","created_seq":1353138,"stage_seconds":3600,"elapsed_since_creation_seconds":3630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e0973ba328ac0dd","created_seq":1352065,"stage_seconds":3600,"elapsed_since_creation_seconds":4772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d99a9e75b69b6e65","created_seq":1349865,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce31f15fdac3d786","created_seq":1352924,"stage_seconds":3600,"elapsed_since_creation_seconds":3864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82527c6b55467ed5","created_seq":1352817,"stage_seconds":3600,"elapsed_since_creation_seconds":3977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12624b74c743b2f8","created_seq":1350837,"stage_seconds":3600,"elapsed_since_creation_seconds":6027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac3eee9c6afb2501","created_seq":1352475,"stage_seconds":3600,"elapsed_since_creation_seconds":4342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bebb5cf4d774463","created_seq":1350938,"stage_seconds":3600,"elapsed_since_creation_seconds":5933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ab6910324aad60","created_seq":1350430,"stage_seconds":3600,"elapsed_since_creation_seconds":6456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f4f2c7ed428764a","created_seq":1356033,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f08dd9f690d099f7","created_seq":1356104,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8433de628c54bb44","created_seq":1356150,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20de0a41288823ba","created_seq":1356245,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2e2e8e40d7ab98e","created_seq":1356227,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d79234dddd12146","created_seq":1356190,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61564f01e56f011a","created_seq":1356159,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"954a82886518bd30","created_seq":1356147,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7a22b0593f358e9","created_seq":1356274,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88e9a6af6dc07697","created_seq":1356275,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6176d1335c41a760","created_seq":1356073,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"928337ca2a03eed9","created_seq":1356066,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b78a8d53254c0741","created_seq":1356176,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,585","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,877","context":"55.0% of 1,259,585 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,150 / 692,743 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,144 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,150","context":"Of 373,150 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,867 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 3,334 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,296 active-eligible checks deferred: 3,296 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 7,065s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,642,762 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2642762,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:26:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1013616,"failed_checks":28,"attempted_checks":227946,"scheduled_due_rooms":1259285,"superseded_after_eligibility":0,"completed_checks":227918,"attempted_late":17462,"eligible_rooms":1259285,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227918,"denominator":1259285},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168647,"denominator":227918}},"3600":{"deferred_checks":3035,"aged_out_unselected":941331,"failed_checks":83,"attempted_checks":308391,"scheduled_due_rooms":1256164,"superseded_after_eligibility":0,"completed_checks":308308,"attempted_late":3407,"eligible_rooms":1256164,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308308,"denominator":1256164},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242579,"denominator":308308}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:26:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,642,762","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,918 / 1,259,285 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,462 attempted late · 1,013,616 aged out with no attempt · 59,271 checked and quiet · 168,647 / 227,918 recorded a second message (74.0%)"},"3600":{"value_text":"308,308 / 1,256,164 completed","context":"1-hour stage, since the ledger began · 3,035 deferred · 83 failed · 3,407 attempted late · 941,331 aged out with no attempt · 65,729 checked and quiet · 242,579 / 308,308 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":1},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":128,"fraction":0.9921875},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.45/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.41/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,596","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:26:00Z","ordinal_text":"raw observation 3 of 695"},"series_display":{"rooms":{"value_text":"1,323,388 observed","summary":"At 2026-10-26T10:26:00Z the selected series measured 1,323,388 observed. This is raw observation 3 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:26:00Z — 1,323,388 observed"},"lobby":{"value_text":"122,715,520 messages","summary":"At 2026-10-26T10:26:00Z the selected series measured 122,715,520 messages. This is raw observation 3 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:26:00Z — 122,715,520 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T10:26:00Z the selected series measured 2,162,681 notes. This is raw observation 3 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:26:00Z — 2,162,681 notes"}}},{"ts":"2026-10-26T10:28:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129460587,"events_last_seq":1356703,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323511,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12596,"frame_id":"c3715c6e09bedba2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e58353048d135706","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c042cc356739cc13","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f536149aba243c3","success":true},{"id":"468def247d517f1a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"117c2abc22f02435","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"10b8ecc0d7ffa693","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906425,"seen_two_ticks":2356417,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12596,"frame_id":"c3715c6e09bedba2"},"two_collection_utc_dates":1358546,"two_rooms":431674,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260159,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260159,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906425,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906425,"value_text":"5,906,425","context":"5,906,425 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356417,"value_text":"2,356,417","context":"39.9% of 5,906,425 in the captured observed-signing cohort","width_percent":39.895825308879736},{"key":"two_dates","value":1358546,"value_text":"1,358,546","context":"57.7% of 2,356,417 observed on at least two distinct collection UTC dates","width_percent":23.001155521317887},{"key":"sustained","value":260159,"value_text":"260,159","context":"60.3% of 431,674 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404677956631973}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,425 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259708,"rooms_revisited":692911,"rooms_successfully_revisited":692777,"rooms_with_second_message":373184,"reads_attempted":1010182,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3339,"attempted_this_tick":38,"deferred_due_to_budget":3301,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3301,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244901,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"5be5839fc1b96597","created_seq":1352912,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de84c8d8605ad323","created_seq":1352389,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1929d7f154b56ca5","created_seq":1351120,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af0bdf593335e117","created_seq":1351347,"stage_seconds":3600,"elapsed_since_creation_seconds":5617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dd28e613fb18a22","created_seq":1352998,"stage_seconds":3600,"elapsed_since_creation_seconds":3903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a676d7a9555d78e","created_seq":1356360,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54be148b6e94a017","created_seq":1353244,"stage_seconds":3600,"elapsed_since_creation_seconds":3630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2acd22cfda4eeb2","created_seq":1350862,"stage_seconds":3600,"elapsed_since_creation_seconds":6117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5147a1afb6f5185a","created_seq":1352092,"stage_seconds":3600,"elapsed_since_creation_seconds":4861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48b1ea9ad50a7db2","created_seq":1350410,"stage_seconds":3600,"elapsed_since_creation_seconds":6590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce9206fba7012098","created_seq":1350717,"stage_seconds":3600,"elapsed_since_creation_seconds":6272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7f3333d3ca5eea7","created_seq":1353015,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9271ca7eab75a909","created_seq":1352866,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4d4b1dca56ac5ac","created_seq":1352990,"stage_seconds":3600,"elapsed_since_creation_seconds":3918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35f49750678be56f","created_seq":1356385,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1680965e0388fe0","created_seq":1352027,"stage_seconds":3600,"elapsed_since_creation_seconds":4943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80de70f15c3cfa6b","created_seq":1352046,"stage_seconds":3600,"elapsed_since_creation_seconds":4923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5bdf0126dad11e8","created_seq":1352216,"stage_seconds":3600,"elapsed_since_creation_seconds":4719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b7590d840522c6c","created_seq":1351078,"stage_seconds":3600,"elapsed_since_creation_seconds":5908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaf7eae05ee1e4d2","created_seq":1353126,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e1be267cc45498c","created_seq":1350764,"stage_seconds":3600,"elapsed_since_creation_seconds":6231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68beb5e46e6c32c8","created_seq":1352901,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc891461005d5bd5","created_seq":1352339,"stage_seconds":3600,"elapsed_since_creation_seconds":4602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7550a2354c98b9ff","created_seq":1356253,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95d3760372bd92c9","created_seq":1351223,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1870cefd14cccab3","created_seq":1350787,"stage_seconds":3600,"elapsed_since_creation_seconds":6211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e32c03975c36d3a","created_seq":1351460,"stage_seconds":3600,"elapsed_since_creation_seconds":5513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19c85209de264d26","created_seq":1353213,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9107cd3f4c5ee22","created_seq":1352022,"stage_seconds":3600,"elapsed_since_creation_seconds":4958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"266fa6783369368d","created_seq":1356121,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8256e144a2255e65","created_seq":1356337,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f43050440beeb13","created_seq":1356244,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b54c2d32a1f1d2d3","created_seq":1356241,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"918f654aeede1c15","created_seq":1356146,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8745b6b4809b979","created_seq":1356252,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7392a94edc596be9","created_seq":1356153,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07d203169b3843e2","created_seq":1356199,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c5d42e743476ef7","created_seq":1356251,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,708","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,911","context":"55.0% of 1,259,708 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,184 / 692,777 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,182 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,184","context":"Of 373,184 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,901 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,339 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,301 active-eligible checks deferred: 3,301 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 6,590s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,642,943 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2642943,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:28:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1013723,"failed_checks":28,"attempted_checks":227957,"scheduled_due_rooms":1259401,"superseded_after_eligibility":0,"completed_checks":227929,"attempted_late":17463,"eligible_rooms":1259401,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227929,"denominator":1259401},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168658,"denominator":227929}},"3600":{"deferred_checks":3043,"aged_out_unselected":941405,"failed_checks":83,"attempted_checks":308417,"scheduled_due_rooms":1256272,"superseded_after_eligibility":0,"completed_checks":308334,"attempted_late":3407,"eligible_rooms":1256272,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308334,"denominator":1256272},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242605,"denominator":308334}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:28:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,642,943","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,929 / 1,259,401 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,463 attempted late · 1,013,723 aged out with no attempt · 59,271 checked and quiet · 168,658 / 227,929 recorded a second message (74.0%)"},"3600":{"value_text":"308,334 / 1,256,272 completed","context":"1-hour stage, since the ledger began · 3,043 deferred · 83 failed · 3,407 attempted late · 941,405 aged out with no attempt · 65,729 checked and quiet · 242,605 / 308,334 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:26:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"29.45/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:26:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,596","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:28:00Z","ordinal_text":"raw observation 4 of 695"},"series_display":{"rooms":{"value_text":"1,323,511 observed","summary":"At 2026-10-26T10:28:00Z the selected series measured 1,323,511 observed. This is raw observation 4 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:28:00Z — 1,323,511 observed"},"lobby":{"value_text":"122,719,162 messages","summary":"At 2026-10-26T10:28:00Z the selected series measured 122,719,162 messages. This is raw observation 4 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:28:00Z — 122,719,162 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:28:00Z the selected series measured 2,149,113 notes. This is raw observation 4 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:28:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:30:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129464144,"events_last_seq":1356825,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323633,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12597,"frame_id":"ddc5895ea9f109fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"654798f5621170e3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"65053532256111fc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"2c6303b880373903","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c529131caddabd80","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f7872114a9016400","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"be8141728da057c6","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"671a5383e318509b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"68ed868f80456702","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"da2f073e06f78938","success":true},{"id":"581cfad605a8914f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"8b133a3868993176","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"143e7507552ac79e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c7afac9518e1b68e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.641666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906508,"seen_two_ticks":2356434,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12597,"frame_id":"ddc5895ea9f109fe"},"two_collection_utc_dates":1358560,"two_rooms":431683,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260167,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260167,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906508,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906508,"value_text":"5,906,508","context":"5,906,508 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356434,"value_text":"2,356,434","context":"39.9% of 5,906,508 in the captured observed-signing cohort","width_percent":39.89555249904004},{"key":"two_dates","value":1358560,"value_text":"1,358,560","context":"57.7% of 2,356,434 observed on at least two distinct collection UTC dates","width_percent":23.001069328950372},{"key":"sustained","value":260167,"value_text":"260,167","context":"60.3% of 431,683 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404751504611523}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,508 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259830,"rooms_revisited":692945,"rooms_successfully_revisited":692811,"rooms_with_second_message":373218,"reads_attempted":1010220,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":3369,"attempted_this_tick":38,"deferred_due_to_budget":3331,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3331,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244935,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"1ea3b2136a10b965","created_seq":1349994,"stage_seconds":3600,"elapsed_since_creation_seconds":7127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9b85653df3fec02","created_seq":1352040,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd8bb6e07e36de9","created_seq":1350546,"stage_seconds":3600,"elapsed_since_creation_seconds":6556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b04e4ebce089ad8","created_seq":1350718,"stage_seconds":3600,"elapsed_since_creation_seconds":6388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e563eb1cff0b2a0","created_seq":1351909,"stage_seconds":3600,"elapsed_since_creation_seconds":5179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7b2d9a041ddca1","created_seq":1351739,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeb6720f2446c867","created_seq":1353070,"stage_seconds":3600,"elapsed_since_creation_seconds":3941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3301fe3605d935b8","created_seq":1350996,"stage_seconds":3600,"elapsed_since_creation_seconds":6108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c8dc54b4544f2fc","created_seq":1352944,"stage_seconds":3600,"elapsed_since_creation_seconds":4078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92cc990e623768b5","created_seq":1352564,"stage_seconds":3600,"elapsed_since_creation_seconds":4477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3819c58d2cd965d","created_seq":1356476,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4b396966c06004","created_seq":1350861,"stage_seconds":3600,"elapsed_since_creation_seconds":6240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94ff099a93a2792f","created_seq":1351552,"stage_seconds":3600,"elapsed_since_creation_seconds":5533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ad0a08df7a90d30","created_seq":1351851,"stage_seconds":3600,"elapsed_since_creation_seconds":5237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"794a1deeee1420af","created_seq":1352100,"stage_seconds":3600,"elapsed_since_creation_seconds":4977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b582f95e08239850","created_seq":1351122,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a55a83bab51d537","created_seq":1351005,"stage_seconds":3600,"elapsed_since_creation_seconds":6104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91bd258b446cb715","created_seq":1352387,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34b15725287cfd7d","created_seq":1356402,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f4fadc72899de5b","created_seq":1351406,"stage_seconds":3600,"elapsed_since_creation_seconds":5683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ab2b2f73a6334cb","created_seq":1350561,"stage_seconds":3600,"elapsed_since_creation_seconds":6554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29daf20138f763d1","created_seq":1352837,"stage_seconds":3600,"elapsed_since_creation_seconds":4193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"275d169c77a855cb","created_seq":1352388,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23ed0d8378724db4","created_seq":1351877,"stage_seconds":3600,"elapsed_since_creation_seconds":5219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f61fc7ec44d8d035","created_seq":1352094,"stage_seconds":3600,"elapsed_since_creation_seconds":4989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83a5f06755d4f6ef","created_seq":1352668,"stage_seconds":3600,"elapsed_since_creation_seconds":4371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec514fce3a28289c","created_seq":1351617,"stage_seconds":3600,"elapsed_since_creation_seconds":5480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21169a79dc00e7f5","created_seq":1356259,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eb9bc80d1e567fe","created_seq":1356457,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8867184a8e5868c","created_seq":1356322,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5954292fbe92dda","created_seq":1356492,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b55e49541b7957e","created_seq":1356305,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c986b7b82faa6eb","created_seq":1356285,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec44ab0a696eee8","created_seq":1356446,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee8780a99cb3291","created_seq":1356262,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caea4ee7d728fad6","created_seq":1356503,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2c4b15183893ee4","created_seq":1356414,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8657083d6ab5cc11","created_seq":1356459,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,830","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,945","context":"55.0% of 1,259,830 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,218 / 692,811 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,220 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,218","context":"Of 373,218 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,935 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 3,369 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,331 active-eligible checks deferred: 3,331 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 7,127s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,643,114 eligible checks have aged out across the three stages since the ledger began. This tick finalized 171 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2643114,"aged_out_finalization":{"finalized_this_tick":171,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:30:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1013824,"failed_checks":28,"attempted_checks":227970,"scheduled_due_rooms":1259524,"superseded_after_eligibility":0,"completed_checks":227942,"attempted_late":17463,"eligible_rooms":1259524,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227942,"denominator":1259524},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168671,"denominator":227942}},"3600":{"deferred_checks":3064,"aged_out_unselected":941475,"failed_checks":83,"attempted_checks":308442,"scheduled_due_rooms":1256388,"superseded_after_eligibility":0,"completed_checks":308359,"attempted_late":3407,"eligible_rooms":1256388,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308359,"denominator":1256388},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242630,"denominator":308359}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:30:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,643,114","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,942 / 1,259,524 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,463 attempted late · 1,013,824 aged out with no attempt · 59,271 checked and quiet · 168,671 / 227,942 recorded a second message (74.0%)"},"3600":{"value_text":"308,359 / 1,256,388 completed","context":"1-hour stage, since the ledger began · 3,064 deferred · 83 failed · 3,407 attempted late · 941,475 aged out with no attempt · 65,729 checked and quiet · 242,630 / 308,359 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.64/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,597","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:30:00Z","ordinal_text":"raw observation 5 of 695"},"series_display":{"rooms":{"value_text":"1,323,633 observed","summary":"At 2026-10-26T10:30:00Z the selected series measured 1,323,633 observed. This is raw observation 5 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:30:00Z — 1,323,633 observed"},"lobby":{"value_text":"122,722,719 messages","summary":"At 2026-10-26T10:30:00Z the selected series measured 122,722,719 messages. This is raw observation 5 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:30:00Z — 122,722,719 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:30:00Z the selected series measured 2,149,113 notes. This is raw observation 5 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:30:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:32:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129467738,"events_last_seq":1356941,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323749,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12597,"frame_id":"ddc5895ea9f109fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6f275596f834c93e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"468def247d517f1a","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e58353048d135706","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2c33661db5050323","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"10f5780326daafab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c500638feea3685a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"8421423a201669e7","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b4a715a631119a41","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"443647441530aa2e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d644065b529c098","success":true},{"id":"a64c211198155e92","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ef8a268271277744","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"40e543ef02772904","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1b9779e550806943","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"a0b8213e43198611","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f5da415f4668aead","success":true},{"id":"783280b3a5448edb","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.95,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906615,"seen_two_ticks":2356480,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12597,"frame_id":"ddc5895ea9f109fe"},"two_collection_utc_dates":1358600,"two_rooms":431692,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260172,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260172,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906615,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906615,"value_text":"5,906,615","context":"5,906,615 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356480,"value_text":"2,356,480","context":"39.9% of 5,906,615 in the captured observed-signing cohort","width_percent":39.89560856768217},{"key":"two_dates","value":1358600,"value_text":"1,358,600","context":"57.7% of 2,356,480 observed on at least two distinct collection UTC dates","width_percent":23.001329864905703},{"key":"sustained","value":260172,"value_text":"260,172","context":"60.3% of 431,692 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404756362146508}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,615 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1259946,"rooms_revisited":692980,"rooms_successfully_revisited":692846,"rooms_with_second_message":373253,"reads_attempted":1010258,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3376,"attempted_this_tick":38,"deferred_due_to_budget":3338,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3338,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":244970,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"9f057a5456037729","created_seq":1352442,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a59be4e8a2ad9e2e","created_seq":1351699,"stage_seconds":3600,"elapsed_since_creation_seconds":5510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e396111838c7090","created_seq":1356363,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea52d38071b8fc92","created_seq":1353321,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aafd2150a687dcd","created_seq":1350061,"stage_seconds":3600,"elapsed_since_creation_seconds":7185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4df97eb87d48ebb4","created_seq":1353217,"stage_seconds":3600,"elapsed_since_creation_seconds":3895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39b3f6782c462534","created_seq":1356599,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfd5824ed5735893","created_seq":1350332,"stage_seconds":3600,"elapsed_since_creation_seconds":6912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3497cd431a07471e","created_seq":1350195,"stage_seconds":3600,"elapsed_since_creation_seconds":7054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3f98aba8dde50ec","created_seq":1350912,"stage_seconds":3600,"elapsed_since_creation_seconds":6314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"044e59e155480bff","created_seq":1352559,"stage_seconds":3600,"elapsed_since_creation_seconds":4606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88fa623270057666","created_seq":1350238,"stage_seconds":3600,"elapsed_since_creation_seconds":7008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1fb6cf5142e8bc8","created_seq":1353174,"stage_seconds":3600,"elapsed_since_creation_seconds":3950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5b73b27338c263","created_seq":1350954,"stage_seconds":3600,"elapsed_since_creation_seconds":6270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef7e05116fcbf086","created_seq":1351987,"stage_seconds":3600,"elapsed_since_creation_seconds":5227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b00303938c2fa2eb","created_seq":1350673,"stage_seconds":3600,"elapsed_since_creation_seconds":6555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1ae9a20a43805e9","created_seq":1353251,"stage_seconds":3600,"elapsed_since_creation_seconds":3867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02a07bc409c25a97","created_seq":1351121,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff89fe88d11cf162","created_seq":1351568,"stage_seconds":3600,"elapsed_since_creation_seconds":5641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7138ff4d08d2e01a","created_seq":1353338,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61d78375eda3d48a","created_seq":1356539,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54491d98855a8316","created_seq":1352943,"stage_seconds":3600,"elapsed_since_creation_seconds":4207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad1535f1e40c6a21","created_seq":1351886,"stage_seconds":3600,"elapsed_since_creation_seconds":5330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f429247a321e1980","created_seq":1351364,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42e916a83aedd7df","created_seq":1351233,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4305db41166b04b4","created_seq":1353156,"stage_seconds":3600,"elapsed_since_creation_seconds":3977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f04564869aa8466","created_seq":1351228,"stage_seconds":3600,"elapsed_since_creation_seconds":5982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fe4d0f410f06644","created_seq":1351905,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"698a635ec8181d57","created_seq":1356563,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8102a3090f1db742","created_seq":1356412,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4301df4a99affd5","created_seq":1356470,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d7eac428d3eeca3","created_seq":1356508,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b27245355962e36a","created_seq":1356556,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b7944402e53f02","created_seq":1356530,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ced981b57781f5bb","created_seq":1356383,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4b5931b8846b9ed","created_seq":1356345,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4690f2fc0d68427a","created_seq":1356420,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1794181cec2ac3b","created_seq":1356482,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,259,946","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"692,980","context":"55.0% of 1,259,946 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,253 / 692,846 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,258 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,253","context":"Of 373,253 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 244,970 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,376 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,338 active-eligible checks deferred: 3,338 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 7,185s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,643,300 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2643300,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:32:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1013924,"failed_checks":28,"attempted_checks":227982,"scheduled_due_rooms":1259645,"superseded_after_eligibility":0,"completed_checks":227954,"attempted_late":17464,"eligible_rooms":1259645,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227954,"denominator":1259645},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168683,"denominator":227954}},"3600":{"deferred_checks":3063,"aged_out_unselected":941561,"failed_checks":83,"attempted_checks":308467,"scheduled_due_rooms":1256498,"superseded_after_eligibility":0,"completed_checks":308384,"attempted_late":3407,"eligible_rooms":1256498,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308384,"denominator":1256498},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242655,"denominator":308384}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:32:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,643,300","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,954 / 1,259,645 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,464 attempted late · 1,013,924 aged out with no attempt · 59,271 checked and quiet · 168,683 / 227,954 recorded a second message (74.0%)"},"3600":{"value_text":"308,384 / 1,256,498 completed","context":"1-hour stage, since the ledger began · 3,063 deferred · 83 failed · 3,407 attempted late · 941,561 aged out with no attempt · 65,729 checked and quiet · 242,655 / 308,384 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.95/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,597","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:32:00Z","ordinal_text":"raw observation 6 of 695"},"series_display":{"rooms":{"value_text":"1,323,749 observed","summary":"At 2026-10-26T10:32:00Z the selected series measured 1,323,749 observed. This is raw observation 6 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:32:00Z — 1,323,749 observed"},"lobby":{"value_text":"122,726,313 messages","summary":"At 2026-10-26T10:32:00Z the selected series measured 122,726,313 messages. This is raw observation 6 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:32:00Z — 122,726,313 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:32:00Z the selected series measured 2,149,113 notes. This is raw observation 6 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:32:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:34:00Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129471692,"events_last_seq":1357058,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323866,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12597,"frame_id":"ddc5895ea9f109fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"aceeea80885b264e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"20db711352f288c4","success":true},{"id":"7032999e2122104b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"269154a5c147514e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"68e34fab26be648f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"af62880036904c7a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b361bac85798f165","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9f86d081884c7d65","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":32.95,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.94014284226001,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4126104017872646,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906685,"seen_two_ticks":2356509,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12597,"frame_id":"ddc5895ea9f109fe"},"two_collection_utc_dates":1358633,"two_rooms":431700,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260174,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260174,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906685,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906685,"value_text":"5,906,685","context":"5,906,685 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356509,"value_text":"2,356,509","context":"39.9% of 5,906,685 in the captured observed-signing cohort","width_percent":39.89562673479286},{"key":"two_dates","value":1358633,"value_text":"1,358,633","context":"57.7% of 2,356,509 observed on at least two distinct collection UTC dates","width_percent":23.001615965638933},{"key":"sustained","value":260174,"value_text":"260,174","context":"60.3% of 431,700 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404738021411333}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,685 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260063,"rooms_revisited":693014,"rooms_successfully_revisited":692880,"rooms_with_second_message":373287,"reads_attempted":1010296,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3386,"attempted_this_tick":38,"deferred_due_to_budget":3348,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3348,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245004,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"0021d352d901f399","created_seq":1350949,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68a634504be87af2","created_seq":1352580,"stage_seconds":3600,"elapsed_since_creation_seconds":4694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f846ce887a443e5","created_seq":1353439,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df007dd94bd98b2b","created_seq":1352673,"stage_seconds":3600,"elapsed_since_creation_seconds":4593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f5d5a1b76fc4aca","created_seq":1351578,"stage_seconds":3600,"elapsed_since_creation_seconds":5741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9fa754aa54714e5","created_seq":1353493,"stage_seconds":3600,"elapsed_since_creation_seconds":3724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9bf0b32df103937","created_seq":1352292,"stage_seconds":3600,"elapsed_since_creation_seconds":4998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"117cc1d6af16b1a5","created_seq":1351785,"stage_seconds":3600,"elapsed_since_creation_seconds":5543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81e2d556b77adb57","created_seq":1351632,"stage_seconds":3600,"elapsed_since_creation_seconds":5697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27874d54c0c6debf","created_seq":1351095,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"518607d9b76746f3","created_seq":1353281,"stage_seconds":3600,"elapsed_since_creation_seconds":3949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3a6af172e2d2c13","created_seq":1353258,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34289e4f4f9d71f7","created_seq":1350843,"stage_seconds":3600,"elapsed_since_creation_seconds":6497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d8fa30b160f0cd6","created_seq":1353203,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68d5246b46de02b5","created_seq":1350684,"stage_seconds":3600,"elapsed_since_creation_seconds":6662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c35916e84ec2dd","created_seq":1353007,"stage_seconds":3600,"elapsed_since_creation_seconds":4261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dba41070eda82fd","created_seq":1356591,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"685e6bbc37999068","created_seq":1351160,"stage_seconds":3600,"elapsed_since_creation_seconds":6174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12026c5ad3ffbb42","created_seq":1356659,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eb1d0e5ab743a0e","created_seq":1353078,"stage_seconds":3600,"elapsed_since_creation_seconds":4178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf1bf01bc36ce439","created_seq":1350205,"stage_seconds":3600,"elapsed_since_creation_seconds":7171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"688b318fb078bac5","created_seq":1353280,"stage_seconds":3600,"elapsed_since_creation_seconds":3956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e653d351fafa343","created_seq":1350563,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"000c0a81b420bc82","created_seq":1352005,"stage_seconds":3600,"elapsed_since_creation_seconds":5331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49bcd0880e65c1e0","created_seq":1351978,"stage_seconds":3600,"elapsed_since_creation_seconds":5364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e28dd77c30a3c8f8","created_seq":1353042,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14ee050863afa13e","created_seq":1352101,"stage_seconds":3600,"elapsed_since_creation_seconds":5224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d2d2bc6980f7491","created_seq":1352952,"stage_seconds":3600,"elapsed_since_creation_seconds":4320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45cde9e78a64c7bf","created_seq":1356620,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf98507481450bce","created_seq":1356662,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c64e3b43d319ca66","created_seq":1356758,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"272ba3174092437d","created_seq":1356666,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff7951737ab87971","created_seq":1356612,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db400c69534c51eb","created_seq":1356641,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99b599f57d86bff9","created_seq":1356511,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caad88ad96d56fea","created_seq":1356525,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b2ae4796fa99830","created_seq":1356764,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc59cbc292474d1","created_seq":1356452,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,063","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,014","context":"55.0% of 1,260,063 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,287 / 692,880 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,296 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,287","context":"Of 373,287 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,004 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,386 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,348 active-eligible checks deferred: 3,348 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 7,171s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,643,496 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2643496,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:34:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1014023,"failed_checks":28,"attempted_checks":227993,"scheduled_due_rooms":1259770,"superseded_after_eligibility":0,"completed_checks":227965,"attempted_late":17465,"eligible_rooms":1259770,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227965,"denominator":1259770},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168694,"denominator":227965}},"3600":{"deferred_checks":3059,"aged_out_unselected":941658,"failed_checks":83,"attempted_checks":308493,"scheduled_due_rooms":1256617,"superseded_after_eligibility":0,"completed_checks":308410,"attempted_late":3407,"eligible_rooms":1256617,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308410,"denominator":1256617},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242681,"denominator":308410}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:34:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,643,496","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,965 / 1,259,770 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,465 attempted late · 1,014,023 aged out with no attempt · 59,271 checked and quiet · 168,694 / 227,965 recorded a second message (74.0%)"},"3600":{"value_text":"308,410 / 1,256,617 completed","context":"1-hour stage, since the ledger began · 3,059 deferred · 83 failed · 3,407 attempted late · 941,658 aged out with no attempt · 65,729 checked and quiet · 242,681 / 308,410 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"32.95/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.41/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,597","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:34:00Z","ordinal_text":"raw observation 7 of 695"},"series_display":{"rooms":{"value_text":"1,323,866 observed","summary":"At 2026-10-26T10:34:00Z the selected series measured 1,323,866 observed. This is raw observation 7 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:34:00Z — 1,323,866 observed"},"lobby":{"value_text":"122,730,267 messages","summary":"At 2026-10-26T10:34:00Z the selected series measured 122,730,267 messages. This is raw observation 7 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:34:00Z — 122,730,267 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T10:34:00Z the selected series measured 2,162,681 notes. This is raw observation 7 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:34:00Z — 2,162,681 notes"}}},{"ts":"2026-10-26T10:36:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129475699,"events_last_seq":1357177,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1323985,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12598,"frame_id":"6ea9f475b53e1098","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"be8141728da057c6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e58353048d135706","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2449540a9488ce55","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"40e543ef02772904","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b361bac85798f165","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"10f5780326daafab","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f7872114a9016400","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8b133a3868993176","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"1b9779e550806943","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830314254297124,"trailing_window":{"seconds":86395.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604317379477979,"trailing_window":{"seconds":86395.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906804,"seen_two_ticks":2356597,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12598,"frame_id":"6ea9f475b53e1098"},"two_collection_utc_dates":1358693,"two_rooms":431711,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260180,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260180,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906804,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906804,"value_text":"5,906,804","context":"5,906,804 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356597,"value_text":"2,356,597","context":"39.9% of 5,906,804 in the captured observed-signing cohort","width_percent":39.896312794533216},{"key":"two_dates","value":1358693,"value_text":"1,358,693","context":"57.7% of 2,356,597 observed on at least two distinct collection UTC dates","width_percent":23.00216834687591},{"key":"sustained","value":260180,"value_text":"260,180","context":"60.3% of 431,711 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404750860194447}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,804 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260182,"rooms_revisited":693048,"rooms_successfully_revisited":692914,"rooms_with_second_message":373321,"reads_attempted":1010334,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3366,"attempted_this_tick":38,"deferred_due_to_budget":3328,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3328,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245038,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"f82a17d8a69f061b","created_seq":1351312,"stage_seconds":3600,"elapsed_since_creation_seconds":6139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a78277255c4607f2","created_seq":1352851,"stage_seconds":3600,"elapsed_since_creation_seconds":4531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef648dfa6c61156a","created_seq":1353649,"stage_seconds":3600,"elapsed_since_creation_seconds":3689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf4a45873c03c128","created_seq":1353013,"stage_seconds":3600,"elapsed_since_creation_seconds":4378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7422c464b6dfb88a","created_seq":1351689,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e05c57088f7a6c2","created_seq":1351609,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2d06e7b5c261a98","created_seq":1353119,"stage_seconds":3600,"elapsed_since_creation_seconds":4258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d14af63920913b30","created_seq":1351929,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"407f9da7e91c4a46","created_seq":1353339,"stage_seconds":3600,"elapsed_since_creation_seconds":4012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c61e0721375afb99","created_seq":1350921,"stage_seconds":3600,"elapsed_since_creation_seconds":6552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96720ff2672cd9c","created_seq":1352509,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8996e84c1edac935","created_seq":1351061,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0bcdec81790d810","created_seq":1351610,"stage_seconds":3600,"elapsed_since_creation_seconds":5844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9633697ec41014a6","created_seq":1352942,"stage_seconds":3600,"elapsed_since_creation_seconds":4451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8bcd0ff1bfd8537","created_seq":1352038,"stage_seconds":3600,"elapsed_since_creation_seconds":5413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86cc43b969f85896","created_seq":1350956,"stage_seconds":3600,"elapsed_since_creation_seconds":6514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6423eb7eaba54947","created_seq":1356814,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"185f8ca54a15cc2e","created_seq":1356824,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cccbb81e550092c","created_seq":1352135,"stage_seconds":3600,"elapsed_since_creation_seconds":5290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2549ab93ddffa282","created_seq":1351208,"stage_seconds":3600,"elapsed_since_creation_seconds":6251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f7c01cd285e285","created_seq":1351187,"stage_seconds":3600,"elapsed_since_creation_seconds":6270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5671943b20563fe4","created_seq":1353476,"stage_seconds":3600,"elapsed_since_creation_seconds":3875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29783418936546bf","created_seq":1351070,"stage_seconds":3600,"elapsed_since_creation_seconds":6403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c8fa24e83a48cbd","created_seq":1352502,"stage_seconds":3600,"elapsed_since_creation_seconds":4925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5d5481eaed2c81a","created_seq":1353660,"stage_seconds":3600,"elapsed_since_creation_seconds":3689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c7858bc45bc2dee","created_seq":1351768,"stage_seconds":3600,"elapsed_since_creation_seconds":5692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2e4860e34e3e735","created_seq":1350503,"stage_seconds":3600,"elapsed_since_creation_seconds":6980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"679966dd6475a70c","created_seq":1356756,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72df6bd022c80caf","created_seq":1356625,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04570522c5a8a4e0","created_seq":1356691,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70eb871f32efe25d","created_seq":1356790,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5287aec81a3cbeea","created_seq":1356762,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56fc405799da92ed","created_seq":1356855,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"261c7f89ae9822ba","created_seq":1356611,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e02a47a19ed3d8b","created_seq":1356627,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b375e91f2108181","created_seq":1356770,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee52e6720144a497","created_seq":1356598,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a63e3dc50c2df91","created_seq":1356806,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,182","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,048","context":"55.0% of 1,260,182 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,321 / 692,914 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,334 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,321","context":"Of 373,321 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,038 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,366 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,328 active-eligible checks deferred: 3,328 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 6,980s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,643,712 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2643712,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:36:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1014145,"failed_checks":28,"attempted_checks":228005,"scheduled_due_rooms":1259895,"superseded_after_eligibility":0,"completed_checks":227977,"attempted_late":17466,"eligible_rooms":1259895,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227977,"denominator":1259895},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168706,"denominator":227977}},"3600":{"deferred_checks":3049,"aged_out_unselected":941752,"failed_checks":83,"attempted_checks":308518,"scheduled_due_rooms":1256726,"superseded_after_eligibility":0,"completed_checks":308435,"attempted_late":3407,"eligible_rooms":1256726,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308435,"denominator":1256726},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242706,"denominator":308435}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:36:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,643,712","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,977 / 1,259,895 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,466 attempted late · 1,014,145 aged out with no attempt · 59,271 checked and quiet · 168,706 / 227,977 recorded a second message (74.0%)"},"3600":{"value_text":"308,435 / 1,256,726 completed","context":"1-hour stage, since the ledger began · 3,049 deferred · 83 failed · 3,407 attempted late · 941,752 aged out with no attempt · 65,729 checked and quiet · 242,706 / 308,435 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:34:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"32.95/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:34:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 713 samples over 86395s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86395s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,598","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:36:06Z","ordinal_text":"raw observation 8 of 695"},"series_display":{"rooms":{"value_text":"1,323,985 observed","summary":"At 2026-10-26T10:36:06Z the selected series measured 1,323,985 observed. This is raw observation 8 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:36:06Z — 1,323,985 observed"},"lobby":{"value_text":"122,734,274 messages","summary":"At 2026-10-26T10:36:06Z the selected series measured 122,734,274 messages. This is raw observation 8 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:36:06Z — 122,734,274 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:36:06Z the selected series measured 2,149,113 notes. This is raw observation 8 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:36:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:38:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129479409,"events_last_seq":1357283,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324091,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12598,"frame_id":"6ea9f475b53e1098","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"924e071ef021aab8","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ef8a268271277744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"68ed868f80456702","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c500638feea3685a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2c33661db5050323","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"26881aca2c29921f","success":true},{"id":"671a5383e318509b","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"af62880036904c7a","success":true},{"id":"7032999e2122104b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9afbce9f24165207","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6d644065b529c098","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"443647441530aa2e","success":true},{"id":"269154a5c147514e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"8421423a201669e7","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"468def247d517f1a","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"341c92a7b494f637","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"654798f5621170e3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9298245614035088,"samples":2,"seconds":114.0},"lobby_messages_per_second":{"value":32.54385964912281,"samples":2,"seconds":114.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":114.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":114.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906883,"seen_two_ticks":2356645,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12598,"frame_id":"6ea9f475b53e1098"},"two_collection_utc_dates":1358744,"two_rooms":431718,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260183,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260183,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906883,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906883,"value_text":"5,906,883","context":"5,906,883 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356645,"value_text":"2,356,645","context":"39.9% of 5,906,883 in the captured observed-signing cohort","width_percent":39.89659182347102},{"key":"two_dates","value":1358744,"value_text":"1,358,744","context":"57.7% of 2,356,645 observed on at least two distinct collection UTC dates","width_percent":23.002724110160976},{"key":"sustained","value":260183,"value_text":"260,183","context":"60.3% of 431,718 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404742738259756}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,883 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260288,"rooms_revisited":693085,"rooms_successfully_revisited":692951,"rooms_with_second_message":373358,"reads_attempted":1010372,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3354,"attempted_this_tick":38,"deferred_due_to_budget":3316,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3316,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245075,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"91b73d0106d3e32f","created_seq":1353146,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46914d384a003245","created_seq":1356853,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc7b83622aa65c7","created_seq":1352164,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"775ade64b356e2a8","created_seq":1356920,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9850d9063ce6fdbe","created_seq":1356878,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4358e4f76ab9569","created_seq":1350612,"stage_seconds":3600,"elapsed_since_creation_seconds":6975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a95eb496ab5bc4f","created_seq":1353506,"stage_seconds":3600,"elapsed_since_creation_seconds":3953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d6af23e0c775aad","created_seq":1353491,"stage_seconds":3600,"elapsed_since_creation_seconds":3966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e6e5c4aa3de6a32","created_seq":1351063,"stage_seconds":3600,"elapsed_since_creation_seconds":6522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bb49954d9f21b7e","created_seq":1352231,"stage_seconds":3600,"elapsed_since_creation_seconds":5303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a320f27ddfad4a4","created_seq":1350547,"stage_seconds":3600,"elapsed_since_creation_seconds":7040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8faf8a5b2078908b","created_seq":1351880,"stage_seconds":3600,"elapsed_since_creation_seconds":5689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73196aeda39ec351","created_seq":1350483,"stage_seconds":3600,"elapsed_since_creation_seconds":7105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed22ba31a2ec7a5d","created_seq":1356749,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20cd1a60bf5bc24c","created_seq":1352667,"stage_seconds":3600,"elapsed_since_creation_seconds":4848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3a4f266c2640e39","created_seq":1352271,"stage_seconds":3600,"elapsed_since_creation_seconds":5268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc87a7f883951116","created_seq":1356821,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7a1933769d6f1a2","created_seq":1351924,"stage_seconds":3600,"elapsed_since_creation_seconds":5653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4664efd68164d322","created_seq":1351561,"stage_seconds":3600,"elapsed_since_creation_seconds":6007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c4bf5d6192899b4","created_seq":1351564,"stage_seconds":3600,"elapsed_since_creation_seconds":6005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7174ce13362e1e0","created_seq":1356985,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ecd54f850c626a7","created_seq":1350603,"stage_seconds":3600,"elapsed_since_creation_seconds":6997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4783c5658f36c03b","created_seq":1352884,"stage_seconds":3600,"elapsed_since_creation_seconds":4625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6454fb9b9bc2e37","created_seq":1353656,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf180971850c2aa3","created_seq":1352645,"stage_seconds":3600,"elapsed_since_creation_seconds":4877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cc905145f6d0e80","created_seq":1352657,"stage_seconds":3600,"elapsed_since_creation_seconds":4862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab5e53b8ab7aebc6","created_seq":1351846,"stage_seconds":3600,"elapsed_since_creation_seconds":5731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac20e0a0f5244bce","created_seq":1351850,"stage_seconds":3600,"elapsed_since_creation_seconds":5725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eecc653372d1965","created_seq":1356724,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da6eb98de80d7dc3","created_seq":1352981,"stage_seconds":3600,"elapsed_since_creation_seconds":4536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5fa307ee64f45d","created_seq":1351985,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6ce290714cd940f","created_seq":1353777,"stage_seconds":3600,"elapsed_since_creation_seconds":3667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0495f334cc77acd2","created_seq":1356899,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7538bf29a98ab0e7","created_seq":1356833,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5354db6a794ce6f1","created_seq":1356952,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16c8ed07f2bd998b","created_seq":1356706,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7016dc16c393b26b","created_seq":1356800,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78bb8aadbd3d547e","created_seq":1356937,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,288","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,085","context":"55.0% of 1,260,288 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,358 / 692,951 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,372 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,358","context":"Of 373,358 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,075 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,354 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,316 active-eligible checks deferred: 3,316 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,105s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,643,906 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2643906,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:38:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1014247,"failed_checks":28,"attempted_checks":228017,"scheduled_due_rooms":1260007,"superseded_after_eligibility":0,"completed_checks":227989,"attempted_late":17467,"eligible_rooms":1260007,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":227989,"denominator":1260007},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168718,"denominator":227989}},"3600":{"deferred_checks":3040,"aged_out_unselected":941844,"failed_checks":83,"attempted_checks":308543,"scheduled_due_rooms":1256834,"superseded_after_eligibility":0,"completed_checks":308460,"attempted_late":3407,"eligible_rooms":1256834,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308460,"denominator":1256834},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242731,"denominator":308460}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:38:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,643,906","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"227,989 / 1,260,007 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,467 attempted late · 1,014,247 aged out with no attempt · 59,271 checked and quiet · 168,718 / 227,989 recorded a second message (74.0%)"},"3600":{"value_text":"308,460 / 1,256,834 completed","context":"1-hour stage, since the ledger began · 3,040 deferred · 83 failed · 3,407 attempted late · 941,844 aged out with no attempt · 65,729 checked and quiet · 242,731 / 308,460 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.79/min","context":"2 samples over 114s"},"lobby_messages_per_second":{"value_text":"32.54/s","context":"2 samples over 114s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,598","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:38:00Z","ordinal_text":"raw observation 9 of 695"},"series_display":{"rooms":{"value_text":"1,324,091 observed","summary":"At 2026-10-26T10:38:00Z the selected series measured 1,324,091 observed. This is raw observation 9 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:38:00Z — 1,324,091 observed"},"lobby":{"value_text":"122,737,984 messages","summary":"At 2026-10-26T10:38:00Z the selected series measured 122,737,984 messages. This is raw observation 9 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:38:00Z — 122,737,984 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:38:00Z the selected series measured 2,149,113 notes. This is raw observation 9 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:38:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:40:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129483430,"events_last_seq":1357401,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324209,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12598,"frame_id":"6ea9f475b53e1098","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"61a20440ce17c852","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65053532256111fc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c529131caddabd80","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5723ff0349047c27","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a64c211198155e92","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6303b880373903","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"20db711352f288c4","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c34a8e5b066b5c39","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":33.50833333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5906950,"seen_two_ticks":2356681,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12598,"frame_id":"6ea9f475b53e1098"},"two_collection_utc_dates":1358779,"two_rooms":431724,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260185,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260185,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5906950,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5906950,"value_text":"5,906,950","context":"5,906,950 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356681,"value_text":"2,356,681","context":"39.9% of 5,906,950 in the captured observed-signing cohort","width_percent":39.896748745122274},{"key":"two_dates","value":1358779,"value_text":"1,358,779","context":"57.7% of 2,356,681 observed on at least two distinct collection UTC dates","width_percent":23.00305572249638},{"key":"sustained","value":260185,"value_text":"260,185","context":"60.3% of 431,724 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40472663557335}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,906,950 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260406,"rooms_revisited":693120,"rooms_successfully_revisited":692986,"rooms_with_second_message":373393,"reads_attempted":1010410,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3358,"attempted_this_tick":38,"deferred_due_to_budget":3320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245110,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"4a6821e7f5df1c3d","created_seq":1350628,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8d115388f2a9fc8","created_seq":1352583,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6f60034565e4ead","created_seq":1352742,"stage_seconds":3600,"elapsed_since_creation_seconds":4881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff977eeb38d217e2","created_seq":1351171,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcc782e26ae81947","created_seq":1352701,"stage_seconds":3600,"elapsed_since_creation_seconds":4928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f57f881448ac7fb","created_seq":1350629,"stage_seconds":3600,"elapsed_since_creation_seconds":7078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d87fd9b3a86116b","created_seq":1352831,"stage_seconds":3600,"elapsed_since_creation_seconds":4792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac934455b2ace837","created_seq":1351249,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62303a6bed162a77","created_seq":1352235,"stage_seconds":3600,"elapsed_since_creation_seconds":5420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5148f08595bdd55","created_seq":1356846,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18507ce330d6c29f","created_seq":1353928,"stage_seconds":3600,"elapsed_since_creation_seconds":3622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bf5572e4f3ddf14","created_seq":1353375,"stage_seconds":3600,"elapsed_since_creation_seconds":4213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2a83a035a8392bd","created_seq":1353634,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dedb939947e9309","created_seq":1351027,"stage_seconds":3600,"elapsed_since_creation_seconds":6680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b86b3702df81aaa","created_seq":1353824,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfc0c9ea7f221dba","created_seq":1350620,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"667a8a7a4cae5f4e","created_seq":1353909,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1e8e08d8e841323","created_seq":1353192,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efdf91dc329fdac1","created_seq":1353432,"stage_seconds":3600,"elapsed_since_creation_seconds":4152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"634f1387262fd555","created_seq":1351310,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"408c6eb7d9058ce7","created_seq":1356859,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb6a89bca9a73e4e","created_seq":1351831,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07259e362eff0307","created_seq":1352185,"stage_seconds":3600,"elapsed_since_creation_seconds":5474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bff8004aef75eac","created_seq":1356928,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db967bd3f841b168","created_seq":1353369,"stage_seconds":3600,"elapsed_since_creation_seconds":4225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"870e4236f5ca25f8","created_seq":1351189,"stage_seconds":3600,"elapsed_since_creation_seconds":6504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20e30e655a44d5b2","created_seq":1351649,"stage_seconds":3600,"elapsed_since_creation_seconds":6054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58e50e540179a9ef","created_seq":1351220,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f18929f0615e5a95","created_seq":1353913,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddf8b679a471f8a","created_seq":1357009,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edc0e0d806eef704","created_seq":1356966,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1d593169caf630a","created_seq":1357107,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"010eb7925016e207","created_seq":1357057,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d068bcd8ff3ad05","created_seq":1357018,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccaf1150524cd37c","created_seq":1356836,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cef79240e7efbbce","created_seq":1356906,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c0cddd96f4f9f6c","created_seq":1356876,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e0f9ebf4abf61d","created_seq":1357112,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,406","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,120","context":"55.0% of 1,260,406 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,393 / 692,986 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,410 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,393","context":"Of 373,393 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,110 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,320 active-eligible checks deferred: 3,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 7,094s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,644,098 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2644098,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:40:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1014354,"failed_checks":28,"attempted_checks":228028,"scheduled_due_rooms":1260125,"superseded_after_eligibility":0,"completed_checks":228000,"attempted_late":17468,"eligible_rooms":1260125,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228000,"denominator":1260125},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168729,"denominator":228000}},"3600":{"deferred_checks":3045,"aged_out_unselected":941929,"failed_checks":83,"attempted_checks":308569,"scheduled_due_rooms":1256950,"superseded_after_eligibility":0,"completed_checks":308486,"attempted_late":3407,"eligible_rooms":1256950,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308486,"denominator":1256950},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242757,"denominator":308486}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:40:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,644,098","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,000 / 1,260,125 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,468 attempted late · 1,014,354 aged out with no attempt · 59,271 checked and quiet · 168,729 / 228,000 recorded a second message (74.0%)"},"3600":{"value_text":"308,486 / 1,256,950 completed","context":"1-hour stage, since the ledger began · 3,045 deferred · 83 failed · 3,407 attempted late · 941,929 aged out with no attempt · 65,729 checked and quiet · 242,757 / 308,486 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"33.51/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,598","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:40:00Z","ordinal_text":"raw observation 10 of 695"},"series_display":{"rooms":{"value_text":"1,324,209 observed","summary":"At 2026-10-26T10:40:00Z the selected series measured 1,324,209 observed. This is raw observation 10 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:40:00Z — 1,324,209 observed"},"lobby":{"value_text":"122,742,005 messages","summary":"At 2026-10-26T10:40:00Z the selected series measured 122,742,005 messages. This is raw observation 10 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:40:00Z — 122,742,005 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:40:00Z the selected series measured 2,149,113 notes. This is raw observation 10 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:40:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:42:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129487586,"events_last_seq":1357517,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324325,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12599,"frame_id":"a14499002620db73","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c500638feea3685a","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5723ff0349047c27","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f7872114a9016400","success":true},{"id":"266b6c57084093ee","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c529131caddabd80","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2c33661db5050323","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"10f5780326daafab","success":true},{"id":"af62880036904c7a","success":true},{"id":"8b133a3868993176","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"443647441530aa2e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"269154a5c147514e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a64c211198155e92","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0837b3a0b3dc7122","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":34.63333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907057,"seen_two_ticks":2356738,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12599,"frame_id":"a14499002620db73"},"two_collection_utc_dates":1358832,"two_rooms":431734,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260189,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260189,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907057,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907057,"value_text":"5,907,057","context":"5,907,057 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356738,"value_text":"2,356,738","context":"39.9% of 5,907,057 in the captured observed-signing cohort","width_percent":39.89699100584267},{"key":"two_dates","value":1358832,"value_text":"1,358,832","context":"57.7% of 2,356,738 observed on at least two distinct collection UTC dates","width_percent":23.003536278725598},{"key":"sustained","value":260189,"value_text":"260,189","context":"60.3% of 431,734 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40471456429149}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,057 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260522,"rooms_revisited":693152,"rooms_successfully_revisited":693018,"rooms_with_second_message":373425,"reads_attempted":1010448,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3332,"attempted_this_tick":38,"deferred_due_to_budget":3294,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3294,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245142,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"3a09259c554be5a4","created_seq":1351746,"stage_seconds":3600,"elapsed_since_creation_seconds":6057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c680f1c09b556580","created_seq":1357023,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71b7040858b08d71","created_seq":1357071,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28822efd49654dba","created_seq":1352499,"stage_seconds":3600,"elapsed_since_creation_seconds":5273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d570863b3d45d9","created_seq":1351072,"stage_seconds":3600,"elapsed_since_creation_seconds":6748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4456321b047c169d","created_seq":1353242,"stage_seconds":3600,"elapsed_since_creation_seconds":4474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b53b32377affefc6","created_seq":1352323,"stage_seconds":3600,"elapsed_since_creation_seconds":5452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df25825d6621f621","created_seq":1351802,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b61dc357414ba53e","created_seq":1352296,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f85acf66d8780389","created_seq":1352726,"stage_seconds":3600,"elapsed_since_creation_seconds":5028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f63a831a08bd8767","created_seq":1353043,"stage_seconds":3600,"elapsed_since_creation_seconds":4699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25802a3db357902","created_seq":1353437,"stage_seconds":3600,"elapsed_since_creation_seconds":4262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20d59eafe9751d5c","created_seq":1352394,"stage_seconds":3600,"elapsed_since_creation_seconds":5372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50ba631afec78a65","created_seq":1353793,"stage_seconds":3600,"elapsed_since_creation_seconds":3882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd67716c1b2dcce7","created_seq":1350634,"stage_seconds":3600,"elapsed_since_creation_seconds":7196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3b8a3950b113565","created_seq":1352016,"stage_seconds":3600,"elapsed_since_creation_seconds":5796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcdb7dbfe7771d92","created_seq":1352953,"stage_seconds":3600,"elapsed_since_creation_seconds":4794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eef7a3067c4138db","created_seq":1353982,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d945da04af6e15f","created_seq":1351192,"stage_seconds":3600,"elapsed_since_creation_seconds":6618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d97bd007bfc55951","created_seq":1353603,"stage_seconds":3600,"elapsed_since_creation_seconds":4105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec3bac298227f731","created_seq":1353865,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0301d3742d9587f3","created_seq":1353687,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"265f6e8fee39c3ff","created_seq":1352506,"stage_seconds":3600,"elapsed_since_creation_seconds":5275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07bf2c8bd7b46615","created_seq":1353724,"stage_seconds":3600,"elapsed_since_creation_seconds":3963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5e84ac3d64e92fe","created_seq":1351424,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"220087f258081d50","created_seq":1352142,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36c5a7fa56bf0a75","created_seq":1353227,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fa5443949ac11a2","created_seq":1356994,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ccaade7bebf8419","created_seq":1357001,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40250f99d9c0b32e","created_seq":1357097,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c40abbc7469a03","created_seq":1357198,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9315ba58da555941","created_seq":1356975,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bc11169860e5ce0","created_seq":1357121,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45cf1aff603e849f","created_seq":1357129,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7374a8e9481ff2c1","created_seq":1357191,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccbbbad232305173","created_seq":1357217,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dc311d1c180d55b","created_seq":1357024,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"230cc17ae0cd0e74","created_seq":1357049,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,522","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,152","context":"55.0% of 1,260,522 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,425 / 693,018 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,448 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,425","context":"Of 373,425 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,142 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,332 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,294 active-eligible checks deferred: 3,294 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,196s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,644,298 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2644298,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:42:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1014458,"failed_checks":28,"attempted_checks":228041,"scheduled_due_rooms":1260229,"superseded_after_eligibility":0,"completed_checks":228013,"attempted_late":17468,"eligible_rooms":1260229,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228013,"denominator":1260229},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168742,"denominator":228013}},"3600":{"deferred_checks":3032,"aged_out_unselected":942025,"failed_checks":83,"attempted_checks":308594,"scheduled_due_rooms":1257058,"superseded_after_eligibility":0,"completed_checks":308511,"attempted_late":3407,"eligible_rooms":1257058,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308511,"denominator":1257058},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242782,"denominator":308511}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:42:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,644,298","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,013 / 1,260,229 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,468 attempted late · 1,014,458 aged out with no attempt · 59,271 checked and quiet · 168,742 / 228,013 recorded a second message (74.0%)"},"3600":{"value_text":"308,511 / 1,257,058 completed","context":"1-hour stage, since the ledger began · 3,032 deferred · 83 failed · 3,407 attempted late · 942,025 aged out with no attempt · 65,729 checked and quiet · 242,782 / 308,511 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"34.63/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,599","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:42:00Z","ordinal_text":"raw observation 11 of 695"},"series_display":{"rooms":{"value_text":"1,324,325 observed","summary":"At 2026-10-26T10:42:00Z the selected series measured 1,324,325 observed. This is raw observation 11 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:42:00Z — 1,324,325 observed"},"lobby":{"value_text":"122,746,161 messages","summary":"At 2026-10-26T10:42:00Z the selected series measured 122,746,161 messages. This is raw observation 11 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:42:00Z — 122,746,161 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:42:00Z the selected series measured 2,149,113 notes. This is raw observation 11 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:42:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:44:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129491719,"events_last_seq":1357634,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324442,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12599,"frame_id":"a14499002620db73","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"671a5383e318509b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"65053532256111fc","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b361bac85798f165","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"20db711352f288c4","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3f536149aba243c3","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"7032999e2122104b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"a0b8213e43198611","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"25c813b981503ca9","success":true},{"id":"468def247d517f1a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c042cc356739cc13","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ef8a268271277744","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6d644065b529c098","success":true},{"id":"f5da415f4668aead","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":34.44166666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907149,"seen_two_ticks":2356781,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12599,"frame_id":"a14499002620db73"},"two_collection_utc_dates":1358877,"two_rooms":431748,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260200,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260200,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907149,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907149,"value_text":"5,907,149","context":"5,907,149 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356781,"value_text":"2,356,781","context":"39.9% of 5,907,149 in the captured observed-signing cohort","width_percent":39.897097567709906},{"key":"two_dates","value":1358877,"value_text":"1,358,877","context":"57.7% of 2,356,781 observed on at least two distinct collection UTC dates","width_percent":23.003939802432612},{"key":"sustained","value":260200,"value_text":"260,200","context":"60.3% of 431,748 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404832178771858}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,149 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260639,"rooms_revisited":693189,"rooms_successfully_revisited":693055,"rooms_with_second_message":373462,"reads_attempted":1010486,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3320,"attempted_this_tick":38,"deferred_due_to_budget":3282,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3282,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245179,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"5088a5759108841c","created_seq":1351285,"stage_seconds":3600,"elapsed_since_creation_seconds":6640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"806835bbf205147a","created_seq":1351472,"stage_seconds":3600,"elapsed_since_creation_seconds":6448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098b9e92bafaa55e","created_seq":1353585,"stage_seconds":3600,"elapsed_since_creation_seconds":4236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1bc923c712a880c","created_seq":1353816,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd894675d1dcd0ac","created_seq":1352411,"stage_seconds":3600,"elapsed_since_creation_seconds":5472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"255a9284e1d0e0e8","created_seq":1352548,"stage_seconds":3600,"elapsed_since_creation_seconds":5340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9eb07d1ebf371fe","created_seq":1354106,"stage_seconds":3600,"elapsed_since_creation_seconds":3660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d21e9a908c161fe0","created_seq":1351889,"stage_seconds":3600,"elapsed_since_creation_seconds":6039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea077551f079eee4","created_seq":1352997,"stage_seconds":3600,"elapsed_since_creation_seconds":4867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d279e4bdca8373bd","created_seq":1351466,"stage_seconds":3600,"elapsed_since_creation_seconds":6460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15f26eee90be95b4","created_seq":1353106,"stage_seconds":3600,"elapsed_since_creation_seconds":4747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"062ee4f9547af4e9","created_seq":1351325,"stage_seconds":3600,"elapsed_since_creation_seconds":6610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2d2e5e5b3d3a76c","created_seq":1357244,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca7936573b96fa52","created_seq":1352000,"stage_seconds":3600,"elapsed_since_creation_seconds":5930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"523080bd4537e909","created_seq":1351902,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a849069b0c77d2ca","created_seq":1354110,"stage_seconds":3600,"elapsed_since_creation_seconds":3660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1c54fda8475aa8","created_seq":1353373,"stage_seconds":3600,"elapsed_since_creation_seconds":4457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeb7d35882b3d3cb","created_seq":1357209,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0da3df6c6c6808a0","created_seq":1352762,"stage_seconds":3600,"elapsed_since_creation_seconds":5111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2fbb13808e7f449","created_seq":1353209,"stage_seconds":3600,"elapsed_since_creation_seconds":4633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37e134c57453cc97","created_seq":1351701,"stage_seconds":3600,"elapsed_since_creation_seconds":6239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60c4e0706a73b0cd","created_seq":1351720,"stage_seconds":3600,"elapsed_since_creation_seconds":6215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"282e22331532bd28","created_seq":1353029,"stage_seconds":3600,"elapsed_since_creation_seconds":4842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d9937c84a8d3f5","created_seq":1353155,"stage_seconds":3600,"elapsed_since_creation_seconds":4696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1df1220cae32f1f","created_seq":1354075,"stage_seconds":3600,"elapsed_since_creation_seconds":3703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d04f21dc26d3c06","created_seq":1353443,"stage_seconds":3600,"elapsed_since_creation_seconds":4381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce82cd33078f78d5","created_seq":1351422,"stage_seconds":3600,"elapsed_since_creation_seconds":6511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f53bfc8c7c1156f","created_seq":1357130,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d158cf7c7e9c8735","created_seq":1357321,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9e7cf761fdcd8be","created_seq":1357211,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"791c9a51491df682","created_seq":1357212,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3fe04ce0adce11f","created_seq":1357083,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f753559de3d65b1c","created_seq":1357252,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd57d7edcde9d4c0","created_seq":1357247,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64b7edba680874ee","created_seq":1357190,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f2b6fb48028ecad","created_seq":1357058,"stage_seconds":300,"elapsed_since_creation_seconds":618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12d6dbe9b24a486f","created_seq":1357105,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511291cf5d5784e4","created_seq":1357294,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,639","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,189","context":"55.0% of 1,260,639 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,462 / 693,055 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,486 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,462","context":"Of 373,462 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,179 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,320 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,282 active-eligible checks deferred: 3,282 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 6,640s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,644,495 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2644495,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:44:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1014562,"failed_checks":28,"attempted_checks":228053,"scheduled_due_rooms":1260342,"superseded_after_eligibility":0,"completed_checks":228025,"attempted_late":17469,"eligible_rooms":1260342,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228025,"denominator":1260342},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168754,"denominator":228025}},"3600":{"deferred_checks":3024,"aged_out_unselected":942118,"failed_checks":83,"attempted_checks":308619,"scheduled_due_rooms":1257168,"superseded_after_eligibility":0,"completed_checks":308536,"attempted_late":3407,"eligible_rooms":1257168,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308536,"denominator":1257168},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242807,"denominator":308536}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:44:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,644,495","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,025 / 1,260,342 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,469 attempted late · 1,014,562 aged out with no attempt · 59,271 checked and quiet · 168,754 / 228,025 recorded a second message (74.0%)"},"3600":{"value_text":"308,536 / 1,257,168 completed","context":"1-hour stage, since the ledger began · 3,024 deferred · 83 failed · 3,407 attempted late · 942,118 aged out with no attempt · 65,729 checked and quiet · 242,807 / 308,536 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":2},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":117,"fraction":0.9829059829059829},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"34.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,599","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:44:00Z","ordinal_text":"raw observation 12 of 695"},"series_display":{"rooms":{"value_text":"1,324,442 observed","summary":"At 2026-10-26T10:44:00Z the selected series measured 1,324,442 observed. This is raw observation 12 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:44:00Z — 1,324,442 observed"},"lobby":{"value_text":"122,750,294 messages","summary":"At 2026-10-26T10:44:00Z the selected series measured 122,750,294 messages. This is raw observation 12 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:44:00Z — 122,750,294 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:44:00Z the selected series measured 2,149,113 notes. This is raw observation 12 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:44:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:46:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129495663,"events_last_seq":1357749,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324557,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12599,"frame_id":"a14499002620db73","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"1b9779e550806943","success":true},{"id":"8421423a201669e7","success":true},{"id":"26881aca2c29921f","success":true},{"id":"e58353048d135706","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2c6303b880373903","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"da2f073e06f78938","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"be8141728da057c6","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b4a715a631119a41","success":true},{"id":"40e543ef02772904","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"654798f5621170e3","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ab72aec5884bae9e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":32.86666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907243,"seen_two_ticks":2356828,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12599,"frame_id":"a14499002620db73"},"two_collection_utc_dates":1358906,"two_rooms":431751,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260201,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260201,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907243,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907243,"value_text":"5,907,243","context":"5,907,243 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356828,"value_text":"2,356,828","context":"39.9% of 5,907,243 in the captured observed-signing cohort","width_percent":39.897258331847866},{"key":"two_dates","value":1358906,"value_text":"1,358,906","context":"57.7% of 2,356,828 observed on at least two distinct collection UTC dates","width_percent":23.00406467111646},{"key":"sustained","value":260201,"value_text":"260,201","context":"60.3% of 431,751 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404779014508121}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,243 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260754,"rooms_revisited":693225,"rooms_successfully_revisited":693091,"rooms_with_second_message":373498,"reads_attempted":1010524,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3314,"attempted_this_tick":38,"deferred_due_to_budget":3276,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3276,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245215,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"af8bcac91fde6472","created_seq":1353417,"stage_seconds":3600,"elapsed_since_creation_seconds":4519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47db0a82839f9dac","created_seq":1353598,"stage_seconds":3600,"elapsed_since_creation_seconds":4338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"488948b95493729e","created_seq":1352258,"stage_seconds":3600,"elapsed_since_creation_seconds":5751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64bfad46ff7915d5","created_seq":1353334,"stage_seconds":3600,"elapsed_since_creation_seconds":4609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a775cedc2940b166","created_seq":1353220,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"838363751eda9549","created_seq":1351195,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96bcf897095b37da","created_seq":1352614,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f58ba62feb2e028","created_seq":1353593,"stage_seconds":3600,"elapsed_since_creation_seconds":4348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ed0f151615ec124","created_seq":1351458,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbbdee80d60f5253","created_seq":1351436,"stage_seconds":3600,"elapsed_since_creation_seconds":6609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96ded68a6a4df38","created_seq":1351872,"stage_seconds":3600,"elapsed_since_creation_seconds":6175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31637b850f32e2a8","created_seq":1354107,"stage_seconds":3600,"elapsed_since_creation_seconds":3782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00728e48553c925","created_seq":1351480,"stage_seconds":3600,"elapsed_since_creation_seconds":6565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c841d935576f7f","created_seq":1354255,"stage_seconds":3600,"elapsed_since_creation_seconds":3617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1df9ade6b8054a51","created_seq":1354209,"stage_seconds":3600,"elapsed_since_creation_seconds":3680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b8fc6bb5e99e23a","created_seq":1353178,"stage_seconds":3600,"elapsed_since_creation_seconds":4785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4ffcc34771ba503","created_seq":1354089,"stage_seconds":3600,"elapsed_since_creation_seconds":3803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0111b1e79cd5f60a","created_seq":1351832,"stage_seconds":3600,"elapsed_since_creation_seconds":6219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0648e9a0430d37","created_seq":1351925,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af798588b5896144","created_seq":1354215,"stage_seconds":3600,"elapsed_since_creation_seconds":3675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec263d6fa72dc80","created_seq":1357413,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eba65f518555ab0","created_seq":1354080,"stage_seconds":3600,"elapsed_since_creation_seconds":3815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac057956c3ffff53","created_seq":1352334,"stage_seconds":3600,"elapsed_since_creation_seconds":5688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6e2f16b9446fd1b","created_seq":1354047,"stage_seconds":3600,"elapsed_since_creation_seconds":3861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d846bf8631cd653","created_seq":1353809,"stage_seconds":3600,"elapsed_since_creation_seconds":4112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbe3d643c82157fa","created_seq":1350917,"stage_seconds":3600,"elapsed_since_creation_seconds":7158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50796cfc41497f83","created_seq":1357261,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c93f696f67eba656","created_seq":1353142,"stage_seconds":3600,"elapsed_since_creation_seconds":4831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0008992f3775bce9","created_seq":1357199,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"923633634f3061ec","created_seq":1357395,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ead92bd50e6511e","created_seq":1357356,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb3398e9a36197b","created_seq":1357394,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73243b3f470ccfb5","created_seq":1357398,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"459ca68886ff2806","created_seq":1357301,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b5f65929b642377","created_seq":1357201,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29e952e410035eb4","created_seq":1357455,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf2956e24e521d99","created_seq":1357354,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61ba9d51f5f75559","created_seq":1357370,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,754","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,225","context":"55.0% of 1,260,754 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,498 / 693,091 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,524 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,498","context":"Of 373,498 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,215 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,314 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,276 active-eligible checks deferred: 3,276 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,158s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,644,687 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2644687,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:46:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1014668,"failed_checks":28,"attempted_checks":228065,"scheduled_due_rooms":1260467,"superseded_after_eligibility":0,"completed_checks":228037,"attempted_late":17469,"eligible_rooms":1260467,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228037,"denominator":1260467},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168766,"denominator":228037}},"3600":{"deferred_checks":3011,"aged_out_unselected":942204,"failed_checks":83,"attempted_checks":308645,"scheduled_due_rooms":1257267,"superseded_after_eligibility":0,"completed_checks":308562,"attempted_late":3407,"eligible_rooms":1257267,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308562,"denominator":1257267},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242833,"denominator":308562}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:46:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,644,687","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,037 / 1,260,467 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,469 attempted late · 1,014,668 aged out with no attempt · 59,271 checked and quiet · 168,766 / 228,037 recorded a second message (74.0%)"},"3600":{"value_text":"308,562 / 1,257,267 completed","context":"1-hour stage, since the ledger began · 3,011 deferred · 83 failed · 3,407 attempted late · 942,204 aged out with no attempt · 65,729 checked and quiet · 242,833 / 308,562 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"32.87/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,599","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:46:00Z","ordinal_text":"raw observation 13 of 695"},"series_display":{"rooms":{"value_text":"1,324,557 observed","summary":"At 2026-10-26T10:46:00Z the selected series measured 1,324,557 observed. This is raw observation 13 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:46:00Z — 1,324,557 observed"},"lobby":{"value_text":"122,754,238 messages","summary":"At 2026-10-26T10:46:00Z the selected series measured 122,754,238 messages. This is raw observation 13 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:46:00Z — 122,754,238 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:46:00Z the selected series measured 2,149,113 notes. This is raw observation 13 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:46:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:48:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129499454,"events_last_seq":1357863,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324671,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12600,"frame_id":"ff8678833fa3c388","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"68ed868f80456702","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2c33661db5050323","success":true},{"id":"468def247d517f1a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f7872114a9016400","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e58353048d135706","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"afeb980943f5de51","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a64c211198155e92","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3f536149aba243c3","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"7032999e2122104b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8b133a3868993176","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"671a5383e318509b","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"be8141728da057c6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.591666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907321,"seen_two_ticks":2356859,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12600,"frame_id":"ff8678833fa3c388"},"two_collection_utc_dates":1358937,"two_rooms":431756,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260204,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260204,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907321,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907321,"value_text":"5,907,321","context":"5,907,321 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356859,"value_text":"2,356,859","context":"39.9% of 5,907,321 in the captured observed-signing cohort","width_percent":39.89725630281476},{"key":"two_dates","value":1358937,"value_text":"1,358,937","context":"57.7% of 2,356,859 observed on at least two distinct collection UTC dates","width_percent":23.00428569905038},{"key":"sustained","value":260204,"value_text":"260,204","context":"60.3% of 431,756 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404771638446599}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,321 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260868,"rooms_revisited":693262,"rooms_successfully_revisited":693128,"rooms_with_second_message":373535,"reads_attempted":1010562,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3327,"attempted_this_tick":38,"deferred_due_to_budget":3289,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3289,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245252,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"280f6f13c27145c0","created_seq":1351435,"stage_seconds":3600,"elapsed_since_creation_seconds":6724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7206e6a6da7f60aa","created_seq":1352968,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a357b920aa37948","created_seq":1353344,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"436ff94bfd2f7f87","created_seq":1353899,"stage_seconds":3600,"elapsed_since_creation_seconds":4134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cde6363e2ee42a70","created_seq":1353003,"stage_seconds":3600,"elapsed_since_creation_seconds":5101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"955c661b75cfcafd","created_seq":1351751,"stage_seconds":3600,"elapsed_since_creation_seconds":6414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"270ae4bff9b16061","created_seq":1351008,"stage_seconds":3600,"elapsed_since_creation_seconds":7178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ade037d999505569","created_seq":1354340,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7f445a637532dbc","created_seq":1352749,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9990bf1c3819b933","created_seq":1354183,"stage_seconds":3600,"elapsed_since_creation_seconds":3826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58f7dd46905f046a","created_seq":1354380,"stage_seconds":3600,"elapsed_since_creation_seconds":3618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1460914ce69aa02","created_seq":1353716,"stage_seconds":3600,"elapsed_since_creation_seconds":4323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aec73fd1eb699d00","created_seq":1352170,"stage_seconds":3600,"elapsed_since_creation_seconds":5963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f6395a898e200f9","created_seq":1351353,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"913144d55275039f","created_seq":1353426,"stage_seconds":3600,"elapsed_since_creation_seconds":4639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dde5960c840b93f","created_seq":1352089,"stage_seconds":3600,"elapsed_since_creation_seconds":6067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"248ed8c79f3c5c7c","created_seq":1351715,"stage_seconds":3600,"elapsed_since_creation_seconds":6458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"012b6de309efa8d7","created_seq":1354219,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"054380efc4303c3d","created_seq":1353571,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2651f887de398fe6","created_seq":1354069,"stage_seconds":3600,"elapsed_since_creation_seconds":3948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"016cc5404fd3ea24","created_seq":1351745,"stage_seconds":3600,"elapsed_since_creation_seconds":6430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6770011b010f615","created_seq":1351509,"stage_seconds":3600,"elapsed_since_creation_seconds":6663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33b65df25e9dbcf8","created_seq":1354305,"stage_seconds":3600,"elapsed_since_creation_seconds":3692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7100df74417336","created_seq":1351201,"stage_seconds":3600,"elapsed_since_creation_seconds":6973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22a89aec71e0dde7","created_seq":1351234,"stage_seconds":3600,"elapsed_since_creation_seconds":6936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb70ea17a372df58","created_seq":1357407,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48fb5a2f145ead96","created_seq":1357418,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78fdd13a94606427","created_seq":1357372,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9ad5fdb2f598e1","created_seq":1357558,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a020c15ec7c1aa3c","created_seq":1357433,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82dbda2891db6a75","created_seq":1357340,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed72a48889df7e28","created_seq":1357462,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6095ccb4f4d80b8b","created_seq":1357509,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"429b84d33d6da8d4","created_seq":1357535,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"731676d4fbbcb06b","created_seq":1357436,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2914b72d9aa155d","created_seq":1357358,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b852d50bb93034","created_seq":1357446,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f1a1d635ff2683f","created_seq":1357401,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,868","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,262","context":"55.0% of 1,260,868 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,535 / 693,128 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,562 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,535","context":"Of 373,535 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,252 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,327 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,289 active-eligible checks deferred: 3,289 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 7,178s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,644,885 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2644885,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:48:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1014765,"failed_checks":28,"attempted_checks":228078,"scheduled_due_rooms":1260585,"superseded_after_eligibility":0,"completed_checks":228050,"attempted_late":17469,"eligible_rooms":1260585,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228050,"denominator":1260585},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168779,"denominator":228050}},"3600":{"deferred_checks":3016,"aged_out_unselected":942305,"failed_checks":83,"attempted_checks":308670,"scheduled_due_rooms":1257398,"superseded_after_eligibility":0,"completed_checks":308587,"attempted_late":3407,"eligible_rooms":1257398,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308587,"denominator":1257398},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242858,"denominator":308587}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:48:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,644,885","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,050 / 1,260,585 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,469 attempted late · 1,014,765 aged out with no attempt · 59,271 checked and quiet · 168,779 / 228,050 recorded a second message (74.0%)"},"3600":{"value_text":"308,587 / 1,257,398 completed","context":"1-hour stage, since the ledger began · 3,016 deferred · 83 failed · 3,407 attempted late · 942,305 aged out with no attempt · 65,729 checked and quiet · 242,858 / 308,587 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,600","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:48:00Z","ordinal_text":"raw observation 14 of 695"},"series_display":{"rooms":{"value_text":"1,324,671 observed","summary":"At 2026-10-26T10:48:00Z the selected series measured 1,324,671 observed. This is raw observation 14 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:48:00Z — 1,324,671 observed"},"lobby":{"value_text":"122,758,029 messages","summary":"At 2026-10-26T10:48:00Z the selected series measured 122,758,029 messages. This is raw observation 14 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:48:00Z — 122,758,029 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:48:00Z the selected series measured 2,149,113 notes. This is raw observation 14 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:48:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:50:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129503033,"events_last_seq":1357978,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324786,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12600,"frame_id":"ff8678833fa3c388","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c500638feea3685a","success":true},{"id":"ef8a268271277744","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"65053532256111fc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"269154a5c147514e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8421423a201669e7","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"654798f5621170e3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2c6303b880373903","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c529131caddabd80","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"5723ff0349047c27","success":true},{"id":"38bf5e46de201681","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1b9779e550806943","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6d644065b529c098","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c042cc356739cc13","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"10f5780326daafab","success":true},{"id":"c9dd5154d38f6144","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.825,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907398,"seen_two_ticks":2356888,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12600,"frame_id":"ff8678833fa3c388"},"two_collection_utc_dates":1358968,"two_rooms":431762,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260209,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260209,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907398,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907398,"value_text":"5,907,398","context":"5,907,398 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356888,"value_text":"2,356,888","context":"39.9% of 5,907,398 in the captured observed-signing cohort","width_percent":39.89722717175989},{"key":"two_dates","value":1358968,"value_text":"1,358,968","context":"57.7% of 2,356,888 observed on at least two distinct collection UTC dates","width_percent":23.00451061533352},{"key":"sustained","value":260209,"value_text":"260,209","context":"60.3% of 431,762 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404798864068411}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,398 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1260983,"rooms_revisited":693298,"rooms_successfully_revisited":693164,"rooms_with_second_message":373571,"reads_attempted":1010600,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3326,"attempted_this_tick":38,"deferred_due_to_budget":3288,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3288,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245288,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"502707b6d607ae61","created_seq":1352850,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcc0e97cd17f8168","created_seq":1352686,"stage_seconds":3600,"elapsed_since_creation_seconds":5540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09646f1e28097b97","created_seq":1357613,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68ec4e2f9bf9a41c","created_seq":1354322,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07fdfb8ad8e5e60e","created_seq":1353179,"stage_seconds":3600,"elapsed_since_creation_seconds":5016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f51aaa6a87869c2e","created_seq":1351936,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e75f8cc11cca96","created_seq":1354371,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"819227a8b00a0fa0","created_seq":1353310,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf8575c9f3849303","created_seq":1357502,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ff86feff9be2c2","created_seq":1353420,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e95c7fe226e4712","created_seq":1357478,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f90235682df1026c","created_seq":1354237,"stage_seconds":3600,"elapsed_since_creation_seconds":3882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"619ed8501b8419df","created_seq":1353039,"stage_seconds":3600,"elapsed_since_creation_seconds":5184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ab3651a0552cf26","created_seq":1352566,"stage_seconds":3600,"elapsed_since_creation_seconds":5676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3e4edc7e3cceb2f","created_seq":1352060,"stage_seconds":3600,"elapsed_since_creation_seconds":6214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de9aa573b511e03b","created_seq":1353934,"stage_seconds":3600,"elapsed_since_creation_seconds":4218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82f5475d8e9a30f3","created_seq":1353828,"stage_seconds":3600,"elapsed_since_creation_seconds":4329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1be571a335ab0ec","created_seq":1352283,"stage_seconds":3600,"elapsed_since_creation_seconds":5971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a91fe3559b9087bb","created_seq":1352161,"stage_seconds":3600,"elapsed_since_creation_seconds":6094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"207eed4e50378046","created_seq":1353658,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e82721d55c336c31","created_seq":1352148,"stage_seconds":3600,"elapsed_since_creation_seconds":6110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd576e503d2b76e6","created_seq":1352836,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88195203a4f3a75e","created_seq":1357464,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96c7a8c94bd39b24","created_seq":1353090,"stage_seconds":3600,"elapsed_since_creation_seconds":5129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159f76de3fe2beae","created_seq":1354273,"stage_seconds":3600,"elapsed_since_creation_seconds":3842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c6e622442252418","created_seq":1357512,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32f8396451c4c4f1","created_seq":1352398,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91748eb0bdb923a4","created_seq":1353922,"stage_seconds":3600,"elapsed_since_creation_seconds":4236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e12ba10a59cb0cf","created_seq":1354516,"stage_seconds":3600,"elapsed_since_creation_seconds":3617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4110267ae3a6a467","created_seq":1353009,"stage_seconds":3600,"elapsed_since_creation_seconds":5227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06468cbd7d269951","created_seq":1357687,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e37b654a7c6063b6","created_seq":1357633,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9edd9c7dbfaa1718","created_seq":1357610,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f222b3826b549da","created_seq":1357504,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b1a7403ac31cb1b","created_seq":1357507,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9594a06240bffe3f","created_seq":1357503,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1dea42174e12db","created_seq":1357528,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02d47b03c0537959","created_seq":1357490,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,260,983","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,298","context":"55.0% of 1,260,983 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,571 / 693,164 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,600 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,571","context":"Of 373,571 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,288 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,326 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,288 active-eligible checks deferred: 3,288 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 6,356s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,645,082 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2645082,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:50:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1014870,"failed_checks":28,"attempted_checks":228091,"scheduled_due_rooms":1260693,"superseded_after_eligibility":0,"completed_checks":228063,"attempted_late":17469,"eligible_rooms":1260693,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228063,"denominator":1260693},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168792,"denominator":228063}},"3600":{"deferred_checks":3025,"aged_out_unselected":942397,"failed_checks":83,"attempted_checks":308695,"scheduled_due_rooms":1257524,"superseded_after_eligibility":0,"completed_checks":308612,"attempted_late":3407,"eligible_rooms":1257524,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308612,"denominator":1257524},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242883,"denominator":308612}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:50:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,645,082","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,063 / 1,260,693 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,469 attempted late · 1,014,870 aged out with no attempt · 59,271 checked and quiet · 168,792 / 228,063 recorded a second message (74.0%)"},"3600":{"value_text":"308,612 / 1,257,524 completed","context":"1-hour stage, since the ledger began · 3,025 deferred · 83 failed · 3,407 attempted late · 942,397 aged out with no attempt · 65,729 checked and quiet · 242,883 / 308,612 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.82/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,600","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:50:00Z","ordinal_text":"raw observation 15 of 695"},"series_display":{"rooms":{"value_text":"1,324,786 observed","summary":"At 2026-10-26T10:50:00Z the selected series measured 1,324,786 observed. This is raw observation 15 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:50:00Z — 1,324,786 observed"},"lobby":{"value_text":"122,761,608 messages","summary":"At 2026-10-26T10:50:00Z the selected series measured 122,761,608 messages. This is raw observation 15 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:50:00Z — 122,761,608 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:50:00Z the selected series measured 2,149,113 notes. This is raw observation 15 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:50:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:52:00Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129506860,"events_last_seq":1358099,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1324907,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12600,"frame_id":"ff8678833fa3c388","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6f275596f834c93e","success":true},{"id":"20db711352f288c4","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"af62880036904c7a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"40e543ef02772904","success":true},{"id":"924e071ef021aab8","success":true},{"id":"143e7507552ac79e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f7628385366b02fd","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"443647441530aa2e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ce3872bce2943123","success":true},{"id":"fc3d3dc82a8e4adb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.891666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.94014284226001,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4126104017872646,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907487,"seen_two_ticks":2356951,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12600,"frame_id":"ff8678833fa3c388"},"two_collection_utc_dates":1359008,"two_rooms":431771,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260215,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260215,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907487,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907487,"value_text":"5,907,487","context":"5,907,487 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356951,"value_text":"2,356,951","context":"39.9% of 5,907,487 in the captured observed-signing cohort","width_percent":39.89769253829928},{"key":"two_dates","value":1359008,"value_text":"1,359,008","context":"57.7% of 2,356,951 observed on at least two distinct collection UTC dates","width_percent":23.00484114480489},{"key":"sustained","value":260215,"value_text":"260,215","context":"60.3% of 431,771 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404834069038154}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,487 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261104,"rooms_revisited":693334,"rooms_successfully_revisited":693200,"rooms_with_second_message":373607,"reads_attempted":1010638,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3341,"attempted_this_tick":38,"deferred_due_to_budget":3303,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3303,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245324,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"73b7b6ab9435f577","created_seq":1351349,"stage_seconds":3600,"elapsed_since_creation_seconds":7054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e684aa2bfa83ba","created_seq":1351682,"stage_seconds":3600,"elapsed_since_creation_seconds":6731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e4e4bb4fa4133a1","created_seq":1351740,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71636ed3ced60a0c","created_seq":1357711,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5b1e7f7a43aa559","created_seq":1352303,"stage_seconds":3600,"elapsed_since_creation_seconds":6068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff823da2f762c948","created_seq":1354441,"stage_seconds":3600,"elapsed_since_creation_seconds":3802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04f4089eeae1c207","created_seq":1353776,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57d64034b9dac4a5","created_seq":1351934,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fab033c3b64e1b3","created_seq":1351731,"stage_seconds":3600,"elapsed_since_creation_seconds":6676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5903d6cae8a7d91e","created_seq":1352681,"stage_seconds":3600,"elapsed_since_creation_seconds":5669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f46d099e2620e1e2","created_seq":1353134,"stage_seconds":3600,"elapsed_since_creation_seconds":5191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e118370c31b0c97","created_seq":1352098,"stage_seconds":3600,"elapsed_since_creation_seconds":6298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b87254bbfdaf99a9","created_seq":1354136,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05c37bca16be0081","created_seq":1352260,"stage_seconds":3600,"elapsed_since_creation_seconds":6117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b75fbf442bd3d035","created_seq":1354109,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82f90395e9d81e6d","created_seq":1354214,"stage_seconds":3600,"elapsed_since_creation_seconds":4034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8565de3db110c949","created_seq":1353368,"stage_seconds":3600,"elapsed_since_creation_seconds":4942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c8e54cb38cc1883","created_seq":1353761,"stage_seconds":3600,"elapsed_since_creation_seconds":4519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5738d8daec9d2e83","created_seq":1351577,"stage_seconds":3600,"elapsed_since_creation_seconds":6830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5574b427063da4fc","created_seq":1352327,"stage_seconds":3600,"elapsed_since_creation_seconds":6054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26f0856d4b728f1b","created_seq":1352908,"stage_seconds":3600,"elapsed_since_creation_seconds":5441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13a9f54bf55379a5","created_seq":1357730,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea697081bb06704","created_seq":1353958,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81a3f64939105782","created_seq":1351779,"stage_seconds":3600,"elapsed_since_creation_seconds":6636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7e52c8a5b634081","created_seq":1354614,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8384ea744e1d28d4","created_seq":1351263,"stage_seconds":3600,"elapsed_since_creation_seconds":7153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26ef311d0d15b47b","created_seq":1353129,"stage_seconds":3600,"elapsed_since_creation_seconds":5206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d43fe1d33c59068","created_seq":1351434,"stage_seconds":3600,"elapsed_since_creation_seconds":6980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8538f8d81f154ca7","created_seq":1357590,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449c11417ee6398a","created_seq":1357712,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c949cb0cee438449","created_seq":1357789,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b98c2dde0c3282b","created_seq":1357675,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5ce545575f356bf","created_seq":1357706,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d08e4871c3feed2","created_seq":1357578,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aaed031a10f109d","created_seq":1357520,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edde86892ec557f8","created_seq":1357542,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6197c42fa7146148","created_seq":1357587,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c632812e8b2c8844","created_seq":1357575,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,104","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,334","context":"55.0% of 1,261,104 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,607 / 693,200 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,638 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,607","context":"Of 373,607 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,324 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,341 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,303 active-eligible checks deferred: 3,303 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,153s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,645,257 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2645257,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:52:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1014968,"failed_checks":28,"attempted_checks":228102,"scheduled_due_rooms":1260810,"superseded_after_eligibility":0,"completed_checks":228074,"attempted_late":17470,"eligible_rooms":1260810,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228074,"denominator":1260810},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168803,"denominator":228074}},"3600":{"deferred_checks":3033,"aged_out_unselected":942474,"failed_checks":83,"attempted_checks":308721,"scheduled_due_rooms":1257635,"superseded_after_eligibility":0,"completed_checks":308638,"attempted_late":3407,"eligible_rooms":1257635,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308638,"denominator":1257635},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242909,"denominator":308638}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:52:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,645,257","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,074 / 1,260,810 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,470 attempted late · 1,014,968 aged out with no attempt · 59,271 checked and quiet · 168,803 / 228,074 recorded a second message (74.0%)"},"3600":{"value_text":"308,638 / 1,257,635 completed","context":"1-hour stage, since the ledger began · 3,033 deferred · 83 failed · 3,407 attempted late · 942,474 aged out with no attempt · 65,729 checked and quiet · 242,909 / 308,638 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.89/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.41/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,600","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:52:00Z","ordinal_text":"raw observation 16 of 695"},"series_display":{"rooms":{"value_text":"1,324,907 observed","summary":"At 2026-10-26T10:52:00Z the selected series measured 1,324,907 observed. This is raw observation 16 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:52:00Z — 1,324,907 observed"},"lobby":{"value_text":"122,765,435 messages","summary":"At 2026-10-26T10:52:00Z the selected series measured 122,765,435 messages. This is raw observation 16 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:52:00Z — 122,765,435 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T10:52:00Z the selected series measured 2,162,681 notes. This is raw observation 16 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:52:00Z — 2,162,681 notes"}}},{"ts":"2026-10-26T10:54:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129510573,"events_last_seq":1358205,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325013,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12601,"frame_id":"320fb54a70e2ebb0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"671a5383e318509b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"af62880036904c7a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ef8a268271277744","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"468def247d517f1a","success":true},{"id":"c500638feea3685a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d644065b529c098","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b4a715a631119a41","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f7872114a9016400","success":true},{"id":"443647441530aa2e","success":true},{"id":"a64c211198155e92","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"25c813b981503ca9","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b361bac85798f165","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3f536149aba243c3","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c4a6bca5b337746b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830858095359363,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026044982578800543,"trailing_window":{"seconds":86389.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907554,"seen_two_ticks":2356995,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12601,"frame_id":"320fb54a70e2ebb0"},"two_collection_utc_dates":1359041,"two_rooms":431780,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260225,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260225,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907554,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907554,"value_text":"5,907,554","context":"5,907,554 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2356995,"value_text":"2,356,995","context":"39.9% of 5,907,554 in the captured observed-signing cohort","width_percent":39.89798485125993},{"key":"two_dates","value":1359041,"value_text":"1,359,041","context":"57.7% of 2,356,995 observed on at least two distinct collection UTC dates","width_percent":23.00513884426617},{"key":"sustained","value":260225,"value_text":"260,225","context":"60.3% of 431,780 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404953386799342}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,554 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261210,"rooms_revisited":693368,"rooms_successfully_revisited":693234,"rooms_with_second_message":373641,"reads_attempted":1010676,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3323,"attempted_this_tick":38,"deferred_due_to_budget":3285,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3285,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245358,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"236a3701defb33fe","created_seq":1352466,"stage_seconds":3600,"elapsed_since_creation_seconds":6018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b93ec99994e8823b","created_seq":1354559,"stage_seconds":3600,"elapsed_since_creation_seconds":3798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba5d6b3d5c324646","created_seq":1354105,"stage_seconds":3600,"elapsed_since_creation_seconds":4258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63eba0b8b6b30b5f","created_seq":1352715,"stage_seconds":3600,"elapsed_since_creation_seconds":5756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89298e305cce4cd9","created_seq":1353383,"stage_seconds":3600,"elapsed_since_creation_seconds":5043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ac4cd22f4e9eed","created_seq":1353020,"stage_seconds":3600,"elapsed_since_creation_seconds":5445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bd6c0f137fe68be","created_seq":1352757,"stage_seconds":3600,"elapsed_since_creation_seconds":5711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4277d51db50e0f2","created_seq":1351574,"stage_seconds":3600,"elapsed_since_creation_seconds":6948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fa5199ee87430a0","created_seq":1354521,"stage_seconds":3600,"elapsed_since_creation_seconds":3842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85d853c9b2d41e1a","created_seq":1353436,"stage_seconds":3600,"elapsed_since_creation_seconds":4982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56d3b61aabc644c6","created_seq":1352963,"stage_seconds":3600,"elapsed_since_creation_seconds":5502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2d67d84d5ceee72","created_seq":1352504,"stage_seconds":3600,"elapsed_since_creation_seconds":5992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeef48bc3e25718c","created_seq":1353150,"stage_seconds":3600,"elapsed_since_creation_seconds":5295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37e49aefc8534cd","created_seq":1352933,"stage_seconds":3600,"elapsed_since_creation_seconds":5534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae56e33cd839e52e","created_seq":1352363,"stage_seconds":3600,"elapsed_since_creation_seconds":6128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"424d9fd7862a9a04","created_seq":1353031,"stage_seconds":3600,"elapsed_since_creation_seconds":5438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8b1be25ef9ede65","created_seq":1353034,"stage_seconds":3600,"elapsed_since_creation_seconds":5435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e7384f643a0c098","created_seq":1357843,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feb187e307de99d9","created_seq":1352510,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d665d4f53163620f","created_seq":1354005,"stage_seconds":3600,"elapsed_since_creation_seconds":4382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b1e4a8228ceb0a","created_seq":1354389,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af568f8079c64768","created_seq":1354170,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc81b48e1076ef09","created_seq":1352429,"stage_seconds":3600,"elapsed_since_creation_seconds":6066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faf3953731b6b353","created_seq":1354536,"stage_seconds":3600,"elapsed_since_creation_seconds":3831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273c48073e7fe97b","created_seq":1354318,"stage_seconds":3600,"elapsed_since_creation_seconds":4042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d43068286d71963d","created_seq":1352045,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5ae68da6fd9b431","created_seq":1357806,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb152deab2474afc","created_seq":1357810,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d92c6e17a395a176","created_seq":1357664,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5850c885e8fd5937","created_seq":1357827,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1afe332e2f96fc2","created_seq":1357768,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d22afd2e20d59f0","created_seq":1357795,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"611bdf1f3091a0cd","created_seq":1357710,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de2f539534ceb150","created_seq":1357769,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e091ce6d3cbb3d1","created_seq":1357667,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffdf0588d38c5f72","created_seq":1357733,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1644919cf82302ae","created_seq":1357803,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc509f4585e14415","created_seq":1357648,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,210","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,368","context":"55.0% of 1,261,210 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,641 / 693,234 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,676 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,641","context":"Of 373,641 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,358 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,323 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,285 active-eligible checks deferred: 3,285 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 388s to 6,948s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,645,463 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2645463,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T10:54:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1015074,"failed_checks":28,"attempted_checks":228114,"scheduled_due_rooms":1260926,"superseded_after_eligibility":0,"completed_checks":228086,"attempted_late":17471,"eligible_rooms":1260926,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228086,"denominator":1260926},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168815,"denominator":228086}},"3600":{"deferred_checks":3018,"aged_out_unselected":942574,"failed_checks":83,"attempted_checks":308746,"scheduled_due_rooms":1257745,"superseded_after_eligibility":0,"completed_checks":308663,"attempted_late":3407,"eligible_rooms":1257745,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308663,"denominator":1257745},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242934,"denominator":308663}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:54:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,645,463","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,086 / 1,260,926 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,471 attempted late · 1,015,074 aged out with no attempt · 59,271 checked and quiet · 168,815 / 228,086 recorded a second message (74.0%)"},"3600":{"value_text":"308,663 / 1,257,745 completed","context":"1-hour stage, since the ledger began · 3,018 deferred · 83 failed · 3,407 attempted late · 942,574 aged out with no attempt · 65,729 checked and quiet · 242,934 / 308,663 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:52:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"31.89/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T10:52:00Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,601","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:54:00Z","ordinal_text":"raw observation 17 of 695"},"series_display":{"rooms":{"value_text":"1,325,013 observed","summary":"At 2026-10-26T10:54:00Z the selected series measured 1,325,013 observed. This is raw observation 17 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:54:00Z — 1,325,013 observed"},"lobby":{"value_text":"122,769,148 messages","summary":"At 2026-10-26T10:54:00Z the selected series measured 122,769,148 messages. This is raw observation 17 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:54:00Z — 122,769,148 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:54:00Z the selected series measured 2,149,113 notes. This is raw observation 17 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:54:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:56:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129514352,"events_last_seq":1358315,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325123,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12601,"frame_id":"320fb54a70e2ebb0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"10f5780326daafab","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8b133a3868993176","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2c33661db5050323","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"65053532256111fc","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5723ff0349047c27","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"40e543ef02772904","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"20db711352f288c4","success":true},{"id":"9afbce9f24165207","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"1b9779e550806943","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f5da415f4668aead","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"7032999e2122104b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f7628385366b02fd","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"117c2abc22f02435","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"924e071ef021aab8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.491666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7831220698037854,"trailing_window":{"seconds":86385.0,"samples":713},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604618857440528,"trailing_window":{"seconds":86385.0,"samples":713},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907629,"seen_two_ticks":2357014,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12601,"frame_id":"320fb54a70e2ebb0"},"two_collection_utc_dates":1359061,"two_rooms":431787,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260226,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260226,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907629,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907629,"value_text":"5,907,629","context":"5,907,629 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357014,"value_text":"2,357,014","context":"39.9% of 5,907,629 in the captured observed-signing cohort","width_percent":39.897799946475985},{"key":"two_dates","value":1359061,"value_text":"1,359,061","context":"57.7% of 2,357,014 observed on at least two distinct collection UTC dates","width_percent":23.00518532900424},{"key":"sustained","value":260226,"value_text":"260,226","context":"60.3% of 431,787 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.404914391205}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,629 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261320,"rooms_revisited":693405,"rooms_successfully_revisited":693271,"rooms_with_second_message":373678,"reads_attempted":1010714,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245395,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"76f9fb04f242d38b","created_seq":1353095,"stage_seconds":3600,"elapsed_since_creation_seconds":5473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea08a3f6bf2350fb","created_seq":1352180,"stage_seconds":3600,"elapsed_since_creation_seconds":6428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6992a252eeadd1b","created_seq":1354746,"stage_seconds":3600,"elapsed_since_creation_seconds":3717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b168eebb594b2d1","created_seq":1352729,"stage_seconds":3600,"elapsed_since_creation_seconds":5864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9612d2f71664362f","created_seq":1354459,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b022cf86932d3b7","created_seq":1357879,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82a2b2389833a809","created_seq":1353450,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27ff4fdc4efd4a11","created_seq":1354026,"stage_seconds":3600,"elapsed_since_creation_seconds":4476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873dbe8e9fbc0d86","created_seq":1354529,"stage_seconds":3600,"elapsed_since_creation_seconds":3952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a87e380a07302806","created_seq":1354706,"stage_seconds":3600,"elapsed_since_creation_seconds":3758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5238ec68d17d808","created_seq":1357948,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e55a888cd689cb6","created_seq":1354293,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87a680ae73c78a6a","created_seq":1352500,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fccb61c29d872d7","created_seq":1353080,"stage_seconds":3600,"elapsed_since_creation_seconds":5496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2f64daa29daf08f","created_seq":1354684,"stage_seconds":3600,"elapsed_since_creation_seconds":3784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21253ccfd8ccb7f1","created_seq":1354628,"stage_seconds":3600,"elapsed_since_creation_seconds":3854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68d4c88cc62ff9f3","created_seq":1354586,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff1d070dc8d2691","created_seq":1354824,"stage_seconds":3600,"elapsed_since_creation_seconds":3637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74df633e91bc1579","created_seq":1351895,"stage_seconds":3600,"elapsed_since_creation_seconds":6761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4232616b20abd19","created_seq":1353304,"stage_seconds":3600,"elapsed_since_creation_seconds":5252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5f27206fc1edf49","created_seq":1352461,"stage_seconds":3600,"elapsed_since_creation_seconds":6150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fb03b0a708b2d4f","created_seq":1353791,"stage_seconds":3600,"elapsed_since_creation_seconds":4729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4296a5eef5a8647","created_seq":1352529,"stage_seconds":3600,"elapsed_since_creation_seconds":6090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1b7cf777c58576","created_seq":1352598,"stage_seconds":3600,"elapsed_since_creation_seconds":6012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"537b3a551284b5ea","created_seq":1357761,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3e7b9d67c9c570d","created_seq":1352656,"stage_seconds":3600,"elapsed_since_creation_seconds":5941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16ad76ba3d6d95be","created_seq":1353198,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"066b8ab210fb76bb","created_seq":1354731,"stage_seconds":3600,"elapsed_since_creation_seconds":3746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"725e513b712eb21d","created_seq":1358010,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a24c64f777ba6ff6","created_seq":1357846,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79d67ac31ee33a4a","created_seq":1357824,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f217c273e5ab251","created_seq":1358014,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efcd99aa8f218124","created_seq":1357804,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ed0faf66f5287fd","created_seq":1357924,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be85ec7bac7886d4","created_seq":1357817,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7aebdb4b14144f6","created_seq":1357862,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e33a14ab02b7f96f","created_seq":1358030,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5edce40175b55d17","created_seq":1357968,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,320","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,405","context":"55.0% of 1,261,320 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,678 / 693,271 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,714 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,678","context":"Of 373,678 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,395 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 6,761s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,645,659 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2645659,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T10:56:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1015178,"failed_checks":28,"attempted_checks":228126,"scheduled_due_rooms":1261043,"superseded_after_eligibility":0,"completed_checks":228098,"attempted_late":17472,"eligible_rooms":1261043,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228098,"denominator":1261043},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168827,"denominator":228098}},"3600":{"deferred_checks":3012,"aged_out_unselected":942666,"failed_checks":83,"attempted_checks":308771,"scheduled_due_rooms":1257856,"superseded_after_eligibility":0,"completed_checks":308688,"attempted_late":3407,"eligible_rooms":1257856,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308688,"denominator":1257856},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242959,"denominator":308688}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:56:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,645,659","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,098 / 1,261,043 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,472 attempted late · 1,015,178 aged out with no attempt · 59,271 checked and quiet · 168,827 / 228,098 recorded a second message (74.0%)"},"3600":{"value_text":"308,688 / 1,257,856 completed","context":"1-hour stage, since the ledger began · 3,012 deferred · 83 failed · 3,407 attempted late · 942,666 aged out with no attempt · 65,729 checked and quiet · 242,959 / 308,688 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.49/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 713 samples over 86385s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 713 samples over 86385s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,601","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:56:00Z","ordinal_text":"raw observation 18 of 695"},"series_display":{"rooms":{"value_text":"1,325,123 observed","summary":"At 2026-10-26T10:56:00Z the selected series measured 1,325,123 observed. This is raw observation 18 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:56:00Z — 1,325,123 observed"},"lobby":{"value_text":"122,772,927 messages","summary":"At 2026-10-26T10:56:00Z the selected series measured 122,772,927 messages. This is raw observation 18 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:56:00Z — 122,772,927 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:56:00Z the selected series measured 2,149,113 notes. This is raw observation 18 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:56:00Z — 2,149,113 notes"}}},{"ts":"2026-10-26T10:59:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129521227,"events_last_seq":1358534,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325342,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12601,"frame_id":"320fb54a70e2ebb0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"654798f5621170e3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"e58353048d135706","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c529131caddabd80","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ce3872bce2943123","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2c6303b880373903","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3de41899f1b41289","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8421423a201669e7","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"269154a5c147514e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9864864864864865,"samples":2,"seconds":222.0},"lobby_messages_per_second":{"value":30.96846846846847,"samples":2,"seconds":222.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":222.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":222.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907700,"seen_two_ticks":2357048,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12601,"frame_id":"320fb54a70e2ebb0"},"two_collection_utc_dates":1359095,"two_rooms":431800,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260241,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260241,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907700,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907700,"value_text":"5,907,700","context":"5,907,700 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357048,"value_text":"2,357,048","context":"39.9% of 5,907,700 in the captured observed-signing cohort","width_percent":39.8978959662813},{"key":"two_dates","value":1359095,"value_text":"1,359,095","context":"57.7% of 2,357,048 observed on at least two distinct collection UTC dates","width_percent":23.005484367858898},{"key":"sustained","value":260241,"value_text":"260,241","context":"60.3% of 431,800 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405115357922711}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,700 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261520,"rooms_revisited":693443,"rooms_successfully_revisited":693309,"rooms_with_second_message":373716,"reads_attempted":1010752,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245433,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"6923e1374eeec513","created_seq":1353519,"stage_seconds":3600,"elapsed_since_creation_seconds":5242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df66b10b4d56ef75","created_seq":1351974,"stage_seconds":3600,"elapsed_since_creation_seconds":6905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502caf2c1b8834ea","created_seq":1353529,"stage_seconds":3600,"elapsed_since_creation_seconds":5232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f76a328b373b4de0","created_seq":1352269,"stage_seconds":3600,"elapsed_since_creation_seconds":6567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"000b4d98056d396d","created_seq":1354983,"stage_seconds":3600,"elapsed_since_creation_seconds":3694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44c44ec8872a4ca","created_seq":1358011,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e4e68527e5adb48","created_seq":1354457,"stage_seconds":3600,"elapsed_since_creation_seconds":4255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a87448ab792cda8","created_seq":1353446,"stage_seconds":3600,"elapsed_since_creation_seconds":5313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06f0f753921a4720","created_seq":1354874,"stage_seconds":3600,"elapsed_since_creation_seconds":3809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32bf2ace585691ea","created_seq":1352651,"stage_seconds":3600,"elapsed_since_creation_seconds":6163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24cc43094b14df46","created_seq":1353097,"stage_seconds":3600,"elapsed_since_creation_seconds":5701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba619a040cb491b4","created_seq":1353062,"stage_seconds":3600,"elapsed_since_creation_seconds":5742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e84e90b0c6b45cb","created_seq":1354408,"stage_seconds":3600,"elapsed_since_creation_seconds":4300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a5416fe96f85fd1","created_seq":1353738,"stage_seconds":3600,"elapsed_since_creation_seconds":5008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a71fb321e33cd92","created_seq":1353548,"stage_seconds":3600,"elapsed_since_creation_seconds":5222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11b0c6310ee72636","created_seq":1352436,"stage_seconds":3600,"elapsed_since_creation_seconds":6397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3c006cc8ba06744","created_seq":1352070,"stage_seconds":3600,"elapsed_since_creation_seconds":6792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53cfb5b620a0bf6b","created_seq":1353413,"stage_seconds":3600,"elapsed_since_creation_seconds":5355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3b273a72affe343","created_seq":1354555,"stage_seconds":3600,"elapsed_since_creation_seconds":4156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e535726d6c92c26c","created_seq":1358191,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85aba3fd78ced000","created_seq":1351963,"stage_seconds":3600,"elapsed_since_creation_seconds":6924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7954df9d85a47a62","created_seq":1352591,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461e897a57d118ac","created_seq":1354539,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48b46f12bf7dc0d8","created_seq":1351885,"stage_seconds":3600,"elapsed_since_creation_seconds":6996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceb23fd6be281441","created_seq":1351949,"stage_seconds":3600,"elapsed_since_creation_seconds":6939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9666de28b3a7e023","created_seq":1358046,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a47abaa7697ae0c","created_seq":1351941,"stage_seconds":3600,"elapsed_since_creation_seconds":6946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2a726f5e41409d5","created_seq":1354937,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc8eb17a31b0d049","created_seq":1352031,"stage_seconds":3600,"elapsed_since_creation_seconds":6847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863ed16c577d672c","created_seq":1358174,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66781cf83baa6a0f","created_seq":1358135,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ba25bbd57225b55","created_seq":1357969,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"554fe80299e0d27d","created_seq":1358132,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c698b5270fdcddc3","created_seq":1358114,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"524d3c44f1943e7c","created_seq":1358070,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d21f72ed721c256","created_seq":1358047,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8d18a1f19246742","created_seq":1358175,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e078eea4256274b","created_seq":1358097,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,520","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,443","context":"55.0% of 1,261,520 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,716 / 693,309 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,752 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,716","context":"Of 373,716 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,433 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 378s to 6,996s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,646,055 eligible checks have aged out across the three stages since the ledger began. This tick finalized 396 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2646055,"aged_out_finalization":{"finalized_this_tick":396,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T10:59:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1015376,"failed_checks":28,"attempted_checks":228137,"scheduled_due_rooms":1261246,"superseded_after_eligibility":0,"completed_checks":228109,"attempted_late":17473,"eligible_rooms":1261246,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228109,"denominator":1261246},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168838,"denominator":228109}},"3600":{"deferred_checks":3019,"aged_out_unselected":942864,"failed_checks":83,"attempted_checks":308797,"scheduled_due_rooms":1258087,"superseded_after_eligibility":0,"completed_checks":308714,"attempted_late":3407,"eligible_rooms":1258087,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308714,"denominator":1258087},"checked_and_quiet":65729,"second_message_fraction":{"numerator":242985,"denominator":308714}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T10:59:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,646,055","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,109 / 1,261,246 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,473 attempted late · 1,015,376 aged out with no attempt · 59,271 checked and quiet · 168,838 / 228,109 recorded a second message (74.0%)"},"3600":{"value_text":"308,714 / 1,258,087 completed","context":"1-hour stage, since the ledger began · 3,019 deferred · 83 failed · 3,407 attempted late · 942,864 aged out with no attempt · 65,729 checked and quiet · 242,985 / 308,714 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":219,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.19/min","context":"2 samples over 222s"},"lobby_messages_per_second":{"value_text":"30.97/s","context":"2 samples over 222s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,601","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T10:59:42Z","ordinal_text":"raw observation 19 of 695"},"series_display":{"rooms":{"value_text":"1,325,342 observed","summary":"At 2026-10-26T10:59:42Z the selected series measured 1,325,342 observed. This is raw observation 19 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:59:42Z — 1,325,342 observed"},"lobby":{"value_text":"122,779,802 messages","summary":"At 2026-10-26T10:59:42Z the selected series measured 122,779,802 messages. This is raw observation 19 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:59:42Z — 122,779,802 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T10:59:42Z the selected series measured 2,149,113 notes. This is raw observation 19 of 695 in the retained raw window.","scrubber_text":"2026-10-26T10:59:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:01:42Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129525021,"events_last_seq":1358642,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325450,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12602,"frame_id":"9ff0980b7d578a62","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fb9795b474966368","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"35af490da2668247","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"67517cf506d751fe","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ce3872bce2943123","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"978560c6057f974d","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"da2f073e06f78938","success":true},{"id":"671a5383e318509b","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"400b8129e706b889","success":true},{"id":"379126bd580b2925","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"42329705075fca30","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"500a07505e22b767","success":true},{"id":"b60ce16646271530","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"a730f524114a858e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"40e543ef02772904","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1e68949abe607719","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f434c129bf44543a","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"ab62242a8a5a55e2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.616666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404476557705446,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4127441785065018,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907809,"seen_two_ticks":2357075,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12602,"frame_id":"9ff0980b7d578a62"},"two_collection_utc_dates":1359124,"two_rooms":431804,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260242,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260242,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907809,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907809,"value_text":"5,907,809","context":"5,907,809 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357075,"value_text":"2,357,075","context":"39.9% of 5,907,809 in the captured observed-signing cohort","width_percent":39.89761686608352},{"key":"two_dates","value":1359124,"value_text":"1,359,124","context":"57.7% of 2,357,075 observed on at least two distinct collection UTC dates","width_percent":23.005550788794967},{"key":"sustained","value":260242,"value_text":"260,242","context":"60.3% of 431,804 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405051009604407}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,809 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261628,"rooms_revisited":693481,"rooms_successfully_revisited":693347,"rooms_with_second_message":373754,"reads_attempted":1010790,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3289,"attempted_this_tick":38,"deferred_due_to_budget":3251,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3251,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245471,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"04be29415e92f819","created_seq":1351899,"stage_seconds":3600,"elapsed_since_creation_seconds":7088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54ea50b2cdc1b47d","created_seq":1352395,"stage_seconds":3600,"elapsed_since_creation_seconds":6546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1f75a9e78730316","created_seq":1352861,"stage_seconds":3600,"elapsed_since_creation_seconds":6060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edc77f2ebfbcf5d8","created_seq":1354655,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"052c6fdbec56f0f7","created_seq":1352165,"stage_seconds":3600,"elapsed_since_creation_seconds":6784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"074b582504cf3410","created_seq":1358291,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17049fe551ab901a","created_seq":1353645,"stage_seconds":3600,"elapsed_since_creation_seconds":5229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d062f825b20effc0","created_seq":1352816,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29f1b9a29add695a","created_seq":1354525,"stage_seconds":3600,"elapsed_since_creation_seconds":4298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0ea89ba59f90075","created_seq":1355161,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3000cd1d21e663a0","created_seq":1354970,"stage_seconds":3600,"elapsed_since_creation_seconds":3824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bfb25592fda809c","created_seq":1354855,"stage_seconds":3600,"elapsed_since_creation_seconds":3946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57c5b489c46c0134","created_seq":1354310,"stage_seconds":3600,"elapsed_since_creation_seconds":4505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a66b48e03d01e95","created_seq":1354517,"stage_seconds":3600,"elapsed_since_creation_seconds":4312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56654debf054bc89","created_seq":1351970,"stage_seconds":3600,"elapsed_since_creation_seconds":7030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95194555c21a604f","created_seq":1358201,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04c8aae24bf8e351","created_seq":1353144,"stage_seconds":3600,"elapsed_since_creation_seconds":5766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c240b4ef7721688","created_seq":1354077,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e4551c806a13ec6","created_seq":1352176,"stage_seconds":3600,"elapsed_since_creation_seconds":6782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0f02d3f43375362","created_seq":1352960,"stage_seconds":3600,"elapsed_since_creation_seconds":5971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"915c96abc722fd85","created_seq":1352256,"stage_seconds":3600,"elapsed_since_creation_seconds":6704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91d45cae8d790a91","created_seq":1352252,"stage_seconds":3600,"elapsed_since_creation_seconds":6712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9068dd7cf75b0dee","created_seq":1354088,"stage_seconds":3600,"elapsed_since_creation_seconds":4749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2647c07c3bf30ede","created_seq":1352556,"stage_seconds":3600,"elapsed_since_creation_seconds":6404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96a15333aa96ecd2","created_seq":1354359,"stage_seconds":3600,"elapsed_since_creation_seconds":4470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad6f0b6f46369fc1","created_seq":1354840,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26652d66db18fcb8","created_seq":1355166,"stage_seconds":3600,"elapsed_since_creation_seconds":3635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1882ea8715957f2","created_seq":1358199,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df78d31da23268f","created_seq":1358110,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8bf9e50e615b515","created_seq":1358186,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9124a70b912799bd","created_seq":1358083,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59928155ae1b4890","created_seq":1358164,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef5fc96d0ca12548","created_seq":1358103,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45b47778ca68bb86","created_seq":1358171,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3144d4c360aa44da","created_seq":1358350,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e2c195820ba3caa","created_seq":1358157,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a2a8fa2fcf1e3b1","created_seq":1358190,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff5f03f10a0cb934","created_seq":1358232,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,628","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,481","context":"55.0% of 1,261,628 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,754 / 693,347 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,790 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,754","context":"Of 373,754 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,471 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,289 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,251 active-eligible checks deferred: 3,251 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,088s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,646,246 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2646246,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:01:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1015483,"failed_checks":28,"attempted_checks":228149,"scheduled_due_rooms":1261347,"superseded_after_eligibility":0,"completed_checks":228121,"attempted_late":17474,"eligible_rooms":1261347,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228121,"denominator":1261347},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168850,"denominator":228121}},"3600":{"deferred_checks":3010,"aged_out_unselected":942948,"failed_checks":83,"attempted_checks":308822,"scheduled_due_rooms":1258187,"superseded_after_eligibility":0,"completed_checks":308739,"attempted_late":3407,"eligible_rooms":1258187,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308739,"denominator":1258187},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243010,"denominator":308739}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:01:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,646,246","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,121 / 1,261,347 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,474 attempted late · 1,015,483 aged out with no attempt · 59,271 checked and quiet · 168,850 / 228,121 recorded a second message (74.0%)"},"3600":{"value_text":"308,739 / 1,258,187 completed","context":"1-hour stage, since the ledger began · 3,010 deferred · 83 failed · 3,407 attempted late · 942,948 aged out with no attempt · 65,729 checked and quiet · 243,010 / 308,739 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.43/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,602","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:01:42Z","ordinal_text":"raw observation 20 of 695"},"series_display":{"rooms":{"value_text":"1,325,450 observed","summary":"At 2026-10-26T11:01:42Z the selected series measured 1,325,450 observed. This is raw observation 20 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:01:42Z — 1,325,450 observed"},"lobby":{"value_text":"122,783,596 messages","summary":"At 2026-10-26T11:01:42Z the selected series measured 122,783,596 messages. This is raw observation 20 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:01:42Z — 122,783,596 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T11:01:42Z the selected series measured 2,162,681 notes. This is raw observation 20 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:01:42Z — 2,162,681 notes"}}},{"ts":"2026-10-26T11:03:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129528508,"events_last_seq":1358738,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325546,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12602,"frame_id":"9ff0980b7d578a62","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"5070437975f7f939","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"9fc029d324654180","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"2617d3d473f84228","success":true},{"id":"4f223f73598b988b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"8431b817e025a165","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"c09e721f6333e108","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"05e337c30228075c","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"a2b137893492556d","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"bc603bb34059f661","success":true},{"id":"59d25204782e39b2","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"067cc32c232760c7","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"a68dea7509a7f2de","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":712},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5907915,"seen_two_ticks":2357117,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12602,"frame_id":"9ff0980b7d578a62"},"two_collection_utc_dates":1359166,"two_rooms":431817,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260254,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260254,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5907915,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5907915,"value_text":"5,907,915","context":"5,907,915 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357117,"value_text":"2,357,117","context":"39.9% of 5,907,915 in the captured observed-signing cohort","width_percent":39.89761193246687},{"key":"two_dates","value":1359166,"value_text":"1,359,166","context":"57.7% of 2,357,117 observed on at least two distinct collection UTC dates","width_percent":23.00584893316847},{"key":"sustained","value":260254,"value_text":"260,254","context":"60.3% of 431,817 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405175091381647}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,907,915 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261724,"rooms_revisited":693513,"rooms_successfully_revisited":693379,"rooms_with_second_message":373786,"reads_attempted":1010828,"reads_failed":287,"created_rooms_observed_this_tick":96,"due_this_tick":3282,"attempted_this_tick":38,"deferred_due_to_budget":3244,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3244,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245503,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"8544caa61c5c158f","created_seq":1351939,"stage_seconds":3600,"elapsed_since_creation_seconds":7173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92939246748ac406","created_seq":1355116,"stage_seconds":3600,"elapsed_since_creation_seconds":3798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e779f04ed2a904a","created_seq":1354244,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65504fe551706cd7","created_seq":1353456,"stage_seconds":3600,"elapsed_since_creation_seconds":5537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"018bed43754c26ed","created_seq":1353722,"stage_seconds":3600,"elapsed_since_creation_seconds":5257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d497f268286e201","created_seq":1354837,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90490b7d2a36acb5","created_seq":1354120,"stage_seconds":3600,"elapsed_since_creation_seconds":4829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a55798e08fdc4d5","created_seq":1353612,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06282ce41f80f394","created_seq":1354331,"stage_seconds":3600,"elapsed_since_creation_seconds":4605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d927bbafcd82b6a","created_seq":1354434,"stage_seconds":3600,"elapsed_since_creation_seconds":4514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"603337788257e3e3","created_seq":1353630,"stage_seconds":3600,"elapsed_since_creation_seconds":5366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7734528586b2a80f","created_seq":1352085,"stage_seconds":3600,"elapsed_since_creation_seconds":7014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"313702dfe1f2137b","created_seq":1354900,"stage_seconds":3600,"elapsed_since_creation_seconds":4022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09df8e02c2e8ff4b","created_seq":1353285,"stage_seconds":3600,"elapsed_since_creation_seconds":5731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe242c46eb17f8db","created_seq":1352435,"stage_seconds":3600,"elapsed_since_creation_seconds":6635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f73f616cc6e8cb6","created_seq":1352492,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9772a41e065abb08","created_seq":1353676,"stage_seconds":3600,"elapsed_since_creation_seconds":5313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4bd82255d02422e","created_seq":1352088,"stage_seconds":3600,"elapsed_since_creation_seconds":7011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad9449bea2ced6ad","created_seq":1354848,"stage_seconds":3600,"elapsed_since_creation_seconds":4076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91d91f1f28b51ca","created_seq":1355266,"stage_seconds":3600,"elapsed_since_creation_seconds":3640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6884316fe7dd6fe","created_seq":1353728,"stage_seconds":3600,"elapsed_since_creation_seconds":5259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff921ed0f41c899","created_seq":1353621,"stage_seconds":3600,"elapsed_since_creation_seconds":5381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8783c65a50e1f6c0","created_seq":1353019,"stage_seconds":3600,"elapsed_since_creation_seconds":6036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55bf48ba3d466a34","created_seq":1353453,"stage_seconds":3600,"elapsed_since_creation_seconds":5550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac2bd1decb2b2ac8","created_seq":1354674,"stage_seconds":3600,"elapsed_since_creation_seconds":4264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06b533ddc5d69de8","created_seq":1358374,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8db626979ae330f9","created_seq":1358269,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"725e456e342ce982","created_seq":1358281,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3101c4bb3abe323e","created_seq":1358398,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8ff6dc89bb7382e","created_seq":1358253,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ed6d21454b3186e","created_seq":1358429,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa01fd91e214a4f8","created_seq":1358413,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdcd16eabd5d7628","created_seq":1358343,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa5a77fb73af62ec","created_seq":1358449,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e02caed72e50a7b3","created_seq":1358209,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70bdb5a5ae63e555","created_seq":1358364,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1483de8d812dd8f","created_seq":1358277,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f23ea505644364d3","created_seq":1358450,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,724","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,513","context":"55.0% of 1,261,724 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,786 / 693,379 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,828 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,786","context":"Of 373,786 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,503 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"96 new ledger entries this tick · 3,282 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,244 active-eligible checks deferred: 3,244 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,173s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,646,442 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2646442,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:03:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":244,"aged_out_unselected":1015581,"failed_checks":28,"attempted_checks":228162,"scheduled_due_rooms":1261461,"superseded_after_eligibility":0,"completed_checks":228134,"attempted_late":17474,"eligible_rooms":1261461,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228134,"denominator":1261461},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168863,"denominator":228134}},"3600":{"deferred_checks":3000,"aged_out_unselected":943046,"failed_checks":83,"attempted_checks":308847,"scheduled_due_rooms":1258300,"superseded_after_eligibility":0,"completed_checks":308764,"attempted_late":3407,"eligible_rooms":1258300,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308764,"denominator":1258300},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243035,"denominator":308764}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:03:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,646,442","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,134 / 1,261,461 completed","context":"5-minute stage, since the ledger began · 244 deferred · 28 failed · 17,474 attempted late · 1,015,581 aged out with no attempt · 59,271 checked and quiet · 168,863 / 228,134 recorded a second message (74.0%)"},"3600":{"value_text":"308,764 / 1,258,300 completed","context":"1-hour stage, since the ledger began · 3,000 deferred · 83 failed · 3,407 attempted late · 943,046 aged out with no attempt · 65,729 checked and quiet · 243,035 / 308,764 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":96,"human_or_other":0},"samples":96,"expected":96,"complete":true},"name_signal":{"auto_generated_looking":96,"samples":96,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:01:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"31.62/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:01:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 712 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,602","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:03:42Z","ordinal_text":"raw observation 21 of 695"},"series_display":{"rooms":{"value_text":"1,325,546 observed","summary":"At 2026-10-26T11:03:42Z the selected series measured 1,325,546 observed. This is raw observation 21 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:03:42Z — 1,325,546 observed"},"lobby":{"value_text":"122,787,083 messages","summary":"At 2026-10-26T11:03:42Z the selected series measured 122,787,083 messages. This is raw observation 21 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:03:42Z — 122,787,083 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:03:42Z the selected series measured 2,149,113 notes. This is raw observation 21 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:03:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:07:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129534287,"events_last_seq":1358877,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325685,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12602,"frame_id":"9ff0980b7d578a62","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e58353048d135706","success":true},{"id":"943067595d507cb7","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"b6befa2805190615","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7a05860691ce098f","success":true},{"id":"726626f86120d6a5","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"94950b63f89c457f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"f691bcc06601851f","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"341c92a7b494f637","success":true},{"id":"939db97c13656d3d","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"f934906535cb4026","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.5791666666666667,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":24.079166666666666,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908007,"seen_two_ticks":2357152,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12602,"frame_id":"9ff0980b7d578a62"},"two_collection_utc_dates":1359202,"two_rooms":431826,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260257,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260257,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908007,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908007,"value_text":"5,908,007","context":"5,908,007 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357152,"value_text":"2,357,152","context":"39.9% of 5,908,007 in the captured observed-signing cohort","width_percent":39.897583059735716},{"key":"two_dates","value":1359202,"value_text":"1,359,202","context":"57.7% of 2,357,152 observed on at least two distinct collection UTC dates","width_percent":23.006100026624885},{"key":"sustained","value":260257,"value_text":"260,257","context":"60.3% of 431,826 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405157272156244}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,007 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261863,"rooms_revisited":693547,"rooms_successfully_revisited":693413,"rooms_with_second_message":373820,"reads_attempted":1010866,"reads_failed":287,"created_rooms_observed_this_tick":139,"due_this_tick":3323,"attempted_this_tick":38,"deferred_due_to_budget":3285,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3285,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245537,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"8b0498e5411cb581","created_seq":1354978,"stage_seconds":3600,"elapsed_since_creation_seconds":4173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a5cc561df08e9f","created_seq":1355036,"stage_seconds":3600,"elapsed_since_creation_seconds":4122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8438168fe42de08b","created_seq":1355274,"stage_seconds":3600,"elapsed_since_creation_seconds":3861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40da77eb326dc845","created_seq":1353452,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f114071555fe6f6","created_seq":1354741,"stage_seconds":3600,"elapsed_since_creation_seconds":4422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bb774e4f33674c0","created_seq":1353635,"stage_seconds":3600,"elapsed_since_creation_seconds":5599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98733e1f94f86011","created_seq":1354152,"stage_seconds":3600,"elapsed_since_creation_seconds":5036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a92b022ba573c303","created_seq":1352842,"stage_seconds":3600,"elapsed_since_creation_seconds":6439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35cdad149cbd22fe","created_seq":1354642,"stage_seconds":3600,"elapsed_since_creation_seconds":4533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5e5ae18bbabc5c","created_seq":1354397,"stage_seconds":3600,"elapsed_since_creation_seconds":4782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"921086aa23a81a44","created_seq":1353125,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eafd6c151dbba7e2","created_seq":1353299,"stage_seconds":3600,"elapsed_since_creation_seconds":5953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff893fbb34906937","created_seq":1354974,"stage_seconds":3600,"elapsed_since_creation_seconds":4182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23537556c79f5a5d","created_seq":1352127,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"429b3e8ef14931b9","created_seq":1353975,"stage_seconds":3600,"elapsed_since_creation_seconds":5235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01e587ecfde1dbbf","created_seq":1352670,"stage_seconds":3600,"elapsed_since_creation_seconds":6625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb55cd608d2a9274","created_seq":1352847,"stage_seconds":3600,"elapsed_since_creation_seconds":6438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52ab4ab603f5949d","created_seq":1352228,"stage_seconds":3600,"elapsed_since_creation_seconds":7091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82c4cf82cf271bb9","created_seq":1352240,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a2a363854a15584","created_seq":1355347,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d015ec80b31bd70","created_seq":1354512,"stage_seconds":3600,"elapsed_since_creation_seconds":4681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8bf9014c4d747f1","created_seq":1355004,"stage_seconds":3600,"elapsed_since_creation_seconds":4160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58c7685a4361c5b7","created_seq":1358580,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d4f13bd977a8062","created_seq":1355324,"stage_seconds":3600,"elapsed_since_creation_seconds":3829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85f6ed6c5018617f","created_seq":1352280,"stage_seconds":3600,"elapsed_since_creation_seconds":7045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a272eb366e1f9a2","created_seq":1353403,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a2c4a708898e5e3","created_seq":1355278,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65a777e31888f37e","created_seq":1358649,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02892659603b8972","created_seq":1358564,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc4b6e3d479808ce","created_seq":1358489,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb30205ab345cd0e","created_seq":1358657,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da62882e937f3927","created_seq":1358592,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bf515252c432a72","created_seq":1358655,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"340d5433606023e1","created_seq":1358519,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3cb1c7a7a8d6256","created_seq":1358549,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8338ad492c17865","created_seq":1358460,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e1c473e6b29647f","created_seq":1358417,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31d5a8c89336a7bc","created_seq":1358478,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,863","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,547","context":"55.0% of 1,261,863 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,820 / 693,413 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,866 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,820","context":"Of 373,820 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,537 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"139 new ledger entries this tick · 3,323 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,285 active-eligible checks deferred: 3,285 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 360s to 7,191s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,646,789 eligible checks have aged out across the three stages since the ledger began. This tick finalized 347 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2646789,"aged_out_finalization":{"finalized_this_tick":347,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:07:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1015761,"failed_checks":28,"attempted_checks":228173,"scheduled_due_rooms":1261660,"superseded_after_eligibility":0,"completed_checks":228145,"attempted_late":17475,"eligible_rooms":1261660,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228145,"denominator":1261660},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168874,"denominator":228145}},"3600":{"deferred_checks":3034,"aged_out_unselected":943213,"failed_checks":83,"attempted_checks":308873,"scheduled_due_rooms":1258527,"superseded_after_eligibility":0,"completed_checks":308790,"attempted_late":3407,"eligible_rooms":1258527,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308790,"denominator":1258527},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243061,"denominator":308790}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:07:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,646,789","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,145 / 1,261,660 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,475 attempted late · 1,015,761 aged out with no attempt · 59,271 checked and quiet · 168,874 / 228,145 recorded a second message (74.0%)"},"3600":{"value_text":"308,790 / 1,258,527 completed","context":"1-hour stage, since the ledger began · 3,034 deferred · 83 failed · 3,407 attempted late · 943,213 aged out with no attempt · 65,729 checked and quiet · 243,061 / 308,790 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":139,"human_or_other":0},"samples":139,"expected":139,"complete":true},"name_signal":{"auto_generated_looking":139,"samples":139,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"34.75/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"24.08/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,602","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:07:42Z","ordinal_text":"raw observation 22 of 695"},"series_display":{"rooms":{"value_text":"1,325,685 observed","summary":"At 2026-10-26T11:07:42Z the selected series measured 1,325,685 observed. This is raw observation 22 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:07:42Z — 1,325,685 observed"},"lobby":{"value_text":"122,792,862 messages","summary":"At 2026-10-26T11:07:42Z the selected series measured 122,792,862 messages. This is raw observation 22 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:07:42Z — 122,792,862 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:07:42Z the selected series measured 2,149,113 notes. This is raw observation 22 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:07:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:09:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129537479,"events_last_seq":1358984,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325792,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12603,"frame_id":"94cd2de87b76ef5a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"671a5383e318509b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ef8a268271277744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9afbce9f24165207","success":true},{"id":"8421423a201669e7","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b4a715a631119a41","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ce3872bce2943123","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a64c211198155e92","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"65053532256111fc","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"20db711352f288c4","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9dfffa393e678161","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"26881aca2c29921f","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7032999e2122104b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"10f5780326daafab","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c8972f0e85c35d17","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.6,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908100,"seen_two_ticks":2357177,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12603,"frame_id":"94cd2de87b76ef5a"},"two_collection_utc_dates":1359230,"two_rooms":431831,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260260,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260260,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908100,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908100,"value_text":"5,908,100","context":"5,908,100 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357177,"value_text":"2,357,177","context":"39.9% of 5,908,100 in the captured observed-signing cohort","width_percent":39.89737817572485},{"key":"two_dates","value":1359230,"value_text":"1,359,230","context":"57.7% of 2,357,177 observed on at least two distinct collection UTC dates","width_percent":23.00621181090367},{"key":"sustained","value":260260,"value_text":"260,260","context":"60.3% of 431,831 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405138707875628}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,100 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1261970,"rooms_revisited":693584,"rooms_successfully_revisited":693450,"rooms_with_second_message":373857,"reads_attempted":1010904,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3313,"attempted_this_tick":38,"deferred_due_to_budget":3275,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3275,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245574,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"77c19b6b597d7373","created_seq":1353632,"stage_seconds":3600,"elapsed_since_creation_seconds":5719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2b85b6b717abcc2","created_seq":1354936,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95534d951cb3581f","created_seq":1354526,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68173340e928fb89","created_seq":1355226,"stage_seconds":3600,"elapsed_since_creation_seconds":4028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b2c7d2deb325f2b","created_seq":1352344,"stage_seconds":3600,"elapsed_since_creation_seconds":7090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b390f583eb6b1b5","created_seq":1354098,"stage_seconds":3600,"elapsed_since_creation_seconds":5204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9285ce960809d40a","created_seq":1354326,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad6a69ce00d8137b","created_seq":1353326,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9644004196ec9ac4","created_seq":1354029,"stage_seconds":3600,"elapsed_since_creation_seconds":5296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd13b18378c5514b","created_seq":1354737,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe88102f5d1ad691","created_seq":1358628,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04377b878d02a197","created_seq":1354644,"stage_seconds":3600,"elapsed_since_creation_seconds":4651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"535b39dbc4412498","created_seq":1352719,"stage_seconds":3600,"elapsed_since_creation_seconds":6698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ca6219e54cb4a24","created_seq":1352578,"stage_seconds":3600,"elapsed_since_creation_seconds":6844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e3b36dd7569de91","created_seq":1352445,"stage_seconds":3600,"elapsed_since_creation_seconds":6984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ed1d9de93bd06b","created_seq":1353535,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21a407bb206e5037","created_seq":1352644,"stage_seconds":3600,"elapsed_since_creation_seconds":6776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4bc9ed39a3df1c5","created_seq":1355593,"stage_seconds":3600,"elapsed_since_creation_seconds":3657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c263d71e5d7f9238","created_seq":1354954,"stage_seconds":3600,"elapsed_since_creation_seconds":4320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39128942417674e9","created_seq":1354158,"stage_seconds":3600,"elapsed_since_creation_seconds":5158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebee5aae86bef37c","created_seq":1353952,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba1a3e4d7f555609","created_seq":1352336,"stage_seconds":3600,"elapsed_since_creation_seconds":7107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cd2629770e413ca","created_seq":1353177,"stage_seconds":3600,"elapsed_since_creation_seconds":6211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e99a23bf5f950b76","created_seq":1355482,"stage_seconds":3600,"elapsed_since_creation_seconds":3769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bab040e9d5e5fa01","created_seq":1352727,"stage_seconds":3600,"elapsed_since_creation_seconds":6697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93f50b5401c52a9f","created_seq":1355337,"stage_seconds":3600,"elapsed_since_creation_seconds":3941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b3be2856eeca9b0","created_seq":1358744,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461953854e2d89b5","created_seq":1358596,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c282c6f461e2b839","created_seq":1358682,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"236d03612c62d017","created_seq":1358753,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcccf9d1b0d069a7","created_seq":1358669,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22131cf6688d29a4","created_seq":1358738,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468da2fddd9dab4d","created_seq":1358621,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9de789ba0eb023f","created_seq":1358542,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0b60062044cc7f5","created_seq":1358570,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7679460c490aa08d","created_seq":1358685,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ebe103677393380","created_seq":1358679,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"014a7e8cdfc8d599","created_seq":1358589,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,261,970","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,584","context":"55.0% of 1,261,970 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,857 / 693,450 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,904 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,857","context":"Of 373,857 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,574 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,313 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,275 active-eligible checks deferred: 3,275 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 7,107s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,646,999 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2646999,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:09:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1015879,"failed_checks":28,"attempted_checks":228185,"scheduled_due_rooms":1261780,"superseded_after_eligibility":0,"completed_checks":228157,"attempted_late":17476,"eligible_rooms":1261780,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228157,"denominator":1261780},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168886,"denominator":228157}},"3600":{"deferred_checks":3035,"aged_out_unselected":943305,"failed_checks":83,"attempted_checks":308898,"scheduled_due_rooms":1258645,"superseded_after_eligibility":0,"completed_checks":308815,"attempted_late":3407,"eligible_rooms":1258645,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308815,"denominator":1258645},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243086,"denominator":308815}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:09:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,646,999","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,157 / 1,261,780 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,476 attempted late · 1,015,879 aged out with no attempt · 59,271 checked and quiet · 168,886 / 228,157 recorded a second message (74.0%)"},"3600":{"value_text":"308,815 / 1,258,645 completed","context":"1-hour stage, since the ledger began · 3,035 deferred · 83 failed · 3,407 attempted late · 943,305 aged out with no attempt · 65,729 checked and quiet · 243,086 / 308,815 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.60/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,603","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:09:42Z","ordinal_text":"raw observation 23 of 695"},"series_display":{"rooms":{"value_text":"1,325,792 observed","summary":"At 2026-10-26T11:09:42Z the selected series measured 1,325,792 observed. This is raw observation 23 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:09:42Z — 1,325,792 observed"},"lobby":{"value_text":"122,796,054 messages","summary":"At 2026-10-26T11:09:42Z the selected series measured 122,796,054 messages. This is raw observation 23 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:09:42Z — 122,796,054 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:09:42Z the selected series measured 2,149,113 notes. This is raw observation 23 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:09:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:11:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129541102,"events_last_seq":1359104,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1325912,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12603,"frame_id":"94cd2de87b76ef5a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"443647441530aa2e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f7872114a9016400","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b361bac85798f165","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6f275596f834c93e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2c6303b880373903","success":true},{"id":"6d644065b529c098","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"af62880036904c7a","success":true},{"id":"68ed868f80456702","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1b9779e550806943","success":true},{"id":"581cfad605a8914f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c529131caddabd80","success":true},{"id":"3de41899f1b41289","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"be8141728da057c6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"468def247d517f1a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"40e543ef02772904","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"341c92a7b494f637","success":true},{"id":"8b133a3868993176","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"654798f5621170e3","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"0837b3a0b3dc7122","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.191666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908194,"seen_two_ticks":2357245,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12603,"frame_id":"94cd2de87b76ef5a"},"two_collection_utc_dates":1359272,"two_rooms":431847,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260271,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260271,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908194,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908194,"value_text":"5,908,194","context":"5,908,194 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357245,"value_text":"2,357,245","context":"39.9% of 5,908,194 in the captured observed-signing cohort","width_percent":39.897894348086744},{"key":"two_dates","value":1359272,"value_text":"1,359,272","context":"57.7% of 2,357,245 observed on at least two distinct collection UTC dates","width_percent":23.006556656738084},{"key":"sustained","value":260271,"value_text":"260,271","context":"60.3% of 431,847 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405254803752213}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,194 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262090,"rooms_revisited":693620,"rooms_successfully_revisited":693486,"rooms_with_second_message":373893,"reads_attempted":1010942,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3256,"attempted_this_tick":38,"deferred_due_to_budget":3218,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3218,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245610,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"38fa44a506bbbe4b","created_seq":1354376,"stage_seconds":3600,"elapsed_since_creation_seconds":5038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7867b99761f3ba35","created_seq":1354542,"stage_seconds":3600,"elapsed_since_creation_seconds":4874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7801c0a0791eae15","created_seq":1353748,"stage_seconds":3600,"elapsed_since_creation_seconds":5706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"486f4dd0c4c52c12","created_seq":1354987,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"216e9877d60505db","created_seq":1358801,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"415d7ed831f8e598","created_seq":1355445,"stage_seconds":3600,"elapsed_since_creation_seconds":3916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83e6ac96df77db89","created_seq":1353848,"stage_seconds":3600,"elapsed_since_creation_seconds":5602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea80cd2f54abbcb4","created_seq":1354876,"stage_seconds":3600,"elapsed_since_creation_seconds":4524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0b27a7edfce3b6","created_seq":1358648,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e4b1161bbd44f46","created_seq":1354964,"stage_seconds":3600,"elapsed_since_creation_seconds":4427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0805b8f7d6c18844","created_seq":1353746,"stage_seconds":3600,"elapsed_since_creation_seconds":5714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa3d691ea9a5840","created_seq":1355290,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7611f135a633a27b","created_seq":1352527,"stage_seconds":3600,"elapsed_since_creation_seconds":7030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a153de536329799","created_seq":1354537,"stage_seconds":3600,"elapsed_since_creation_seconds":4885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d112dbe9837d9f6","created_seq":1354662,"stage_seconds":3600,"elapsed_since_creation_seconds":4751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8060e7685fb824","created_seq":1354948,"stage_seconds":3600,"elapsed_since_creation_seconds":4445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a64a8ff92cfe31a8","created_seq":1354073,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43ddc85b6480720d","created_seq":1353955,"stage_seconds":3600,"elapsed_since_creation_seconds":5503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cd8e60c663b8e5a","created_seq":1352765,"stage_seconds":3600,"elapsed_since_creation_seconds":6772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40de40d8c21d7618","created_seq":1353000,"stage_seconds":3600,"elapsed_since_creation_seconds":6533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2003b63b9b7c0215","created_seq":1353408,"stage_seconds":3600,"elapsed_since_creation_seconds":6080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eba858d29e6f764","created_seq":1352498,"stage_seconds":3600,"elapsed_since_creation_seconds":7064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098cd13ede952827","created_seq":1352893,"stage_seconds":3600,"elapsed_since_creation_seconds":6639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a83ba62854f842a5","created_seq":1353932,"stage_seconds":3600,"elapsed_since_creation_seconds":5527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33830ad44fa039b2","created_seq":1353868,"stage_seconds":3600,"elapsed_since_creation_seconds":5592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00e049a03224c9b6","created_seq":1355359,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5f714cf36be4573","created_seq":1355511,"stage_seconds":3600,"elapsed_since_creation_seconds":3865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4cfe8b9f24c3c86","created_seq":1358850,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cf202f8054ec26a","created_seq":1358808,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70729f1e38b7f86f","created_seq":1358732,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b742a94b5cf0dc8","created_seq":1358714,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4789dd44ca6906dd","created_seq":1358758,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caae3f9aa66098f9","created_seq":1358643,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8ec6dc1a06317af","created_seq":1358707,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca697f53bf2acc54","created_seq":1358812,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"053ba314667e8b77","created_seq":1358716,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f656a53bf464b0e","created_seq":1358708,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"303c9c79e894d17c","created_seq":1358795,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,090","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,620","context":"55.0% of 1,262,090 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,893 / 693,486 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,942 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,893","context":"Of 373,893 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,610 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,256 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,218 active-eligible checks deferred: 3,218 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,064s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,647,189 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2647189,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:11:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":194,"aged_out_unselected":1015977,"failed_checks":28,"attempted_checks":228197,"scheduled_due_rooms":1261845,"superseded_after_eligibility":0,"completed_checks":228169,"attempted_late":17477,"eligible_rooms":1261845,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228169,"denominator":1261845},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168898,"denominator":228169}},"3600":{"deferred_checks":3024,"aged_out_unselected":943397,"failed_checks":83,"attempted_checks":308923,"scheduled_due_rooms":1258751,"superseded_after_eligibility":0,"completed_checks":308840,"attempted_late":3407,"eligible_rooms":1258751,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308840,"denominator":1258751},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243111,"denominator":308840}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:11:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,647,189","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,169 / 1,261,845 completed","context":"5-minute stage, since the ledger began · 194 deferred · 28 failed · 17,477 attempted late · 1,015,977 aged out with no attempt · 59,271 checked and quiet · 168,898 / 228,169 recorded a second message (74.0%)"},"3600":{"value_text":"308,840 / 1,258,751 completed","context":"1-hour stage, since the ledger began · 3,024 deferred · 83 failed · 3,407 attempted late · 943,397 aged out with no attempt · 65,729 checked and quiet · 243,111 / 308,840 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.19/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,603","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:11:42Z","ordinal_text":"raw observation 24 of 695"},"series_display":{"rooms":{"value_text":"1,325,912 observed","summary":"At 2026-10-26T11:11:42Z the selected series measured 1,325,912 observed. This is raw observation 24 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:11:42Z — 1,325,912 observed"},"lobby":{"value_text":"122,799,677 messages","summary":"At 2026-10-26T11:11:42Z the selected series measured 122,799,677 messages. This is raw observation 24 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:11:42Z — 122,799,677 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:11:42Z the selected series measured 2,149,113 notes. This is raw observation 24 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:11:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:13:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129544699,"events_last_seq":1359214,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326022,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12603,"frame_id":"94cd2de87b76ef5a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"269154a5c147514e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"38bf5e46de201681","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e58353048d135706","success":true},{"id":"5723ff0349047c27","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2c33661db5050323","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f7628385366b02fd","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7b51d966821c6c07","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.975,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833306315277553,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053125217109377,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908258,"seen_two_ticks":2357266,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12603,"frame_id":"94cd2de87b76ef5a"},"two_collection_utc_dates":1359293,"two_rooms":431848,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260271,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260271,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908258,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908258,"value_text":"5,908,258","context":"5,908,258 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357266,"value_text":"2,357,266","context":"39.9% of 5,908,258 in the captured observed-signing cohort","width_percent":39.897817596997285},{"key":"two_dates","value":1359293,"value_text":"1,359,293","context":"57.7% of 2,357,266 observed on at least two distinct collection UTC dates","width_percent":23.006662877619767},{"key":"sustained","value":260271,"value_text":"260,271","context":"60.3% of 431,848 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40520708472785}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,258 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262200,"rooms_revisited":693653,"rooms_successfully_revisited":693519,"rooms_with_second_message":373926,"reads_attempted":1010980,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3213,"attempted_this_tick":38,"deferred_due_to_budget":3175,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3175,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245643,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"6031762785900730","created_seq":1355664,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ded502dfff3604c3","created_seq":1353702,"stage_seconds":3600,"elapsed_since_creation_seconds":5877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5db137cc50d2a33e","created_seq":1353637,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b6aa6d94c9e8bf2","created_seq":1358835,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18eac4bca3d2d20e","created_seq":1353900,"stage_seconds":3600,"elapsed_since_creation_seconds":5675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3765e44666c174f","created_seq":1352748,"stage_seconds":3600,"elapsed_since_creation_seconds":6898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a105c67056bdff62","created_seq":1353283,"stage_seconds":3600,"elapsed_since_creation_seconds":6328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b48b33b4658249","created_seq":1354701,"stage_seconds":3600,"elapsed_since_creation_seconds":4823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d626f99ea227ad59","created_seq":1352573,"stage_seconds":3600,"elapsed_since_creation_seconds":7087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"497d29770ef79a79","created_seq":1354096,"stage_seconds":3600,"elapsed_since_creation_seconds":5453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"713cf5bfb6007a79","created_seq":1354638,"stage_seconds":3600,"elapsed_since_creation_seconds":4898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1be1566a41dcfa19","created_seq":1355784,"stage_seconds":3600,"elapsed_since_creation_seconds":3683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2dc29352ce85425","created_seq":1353586,"stage_seconds":3600,"elapsed_since_creation_seconds":6020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c6aef969c50fddb","created_seq":1353559,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c062c718c30240f","created_seq":1355755,"stage_seconds":3600,"elapsed_since_creation_seconds":3719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"999edd00b80b000c","created_seq":1353720,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc459ab115642991","created_seq":1353827,"stage_seconds":3600,"elapsed_since_creation_seconds":5754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c9abada0b47e201","created_seq":1353295,"stage_seconds":3600,"elapsed_since_creation_seconds":6321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b89770bf659499b","created_seq":1354233,"stage_seconds":3600,"elapsed_since_creation_seconds":5313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0732c0f422449a9b","created_seq":1353580,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7ee2d6a0f589cfb","created_seq":1352482,"stage_seconds":3600,"elapsed_since_creation_seconds":7194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a22733f8167e946","created_seq":1355547,"stage_seconds":3600,"elapsed_since_creation_seconds":3948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"313f0301a12e909d","created_seq":1353674,"stage_seconds":3600,"elapsed_since_creation_seconds":5917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4a9e7cb4e0e1c4c","created_seq":1354280,"stage_seconds":3600,"elapsed_since_creation_seconds":5254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe852b4aa04e2e03","created_seq":1353926,"stage_seconds":3600,"elapsed_since_creation_seconds":5652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d01770d3d19ce60e","created_seq":1353270,"stage_seconds":3600,"elapsed_since_creation_seconds":6355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3568e98f9f68452a","created_seq":1353287,"stage_seconds":3600,"elapsed_since_creation_seconds":6335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62c54f43cdc5bf60","created_seq":1358816,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dc5bb1d9ea179ee","created_seq":1358792,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e12ab523ab2250e","created_seq":1358883,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f33773d7dee21517","created_seq":1358752,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f98295b2bea15df3","created_seq":1358899,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c36b573f96ce96d","created_seq":1358877,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68ad3bb2b76d3db4","created_seq":1358745,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a30bb1a1626f150","created_seq":1358765,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e806699e63ea8bfe","created_seq":1358912,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a84a0b499002dfb","created_seq":1358911,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"358d9b1c18fe0719","created_seq":1358860,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,200","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,653","context":"55.0% of 1,262,200 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,926 / 693,519 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,010,980 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,926","context":"Of 373,926 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,643 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,213 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,175 active-eligible checks deferred: 3,175 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,194s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,647,364 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2647364,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:13:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":157,"aged_out_unselected":1016058,"failed_checks":28,"attempted_checks":228207,"scheduled_due_rooms":1261901,"superseded_after_eligibility":0,"completed_checks":228179,"attempted_late":17479,"eligible_rooms":1261901,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228179,"denominator":1261901},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168908,"denominator":228179}},"3600":{"deferred_checks":3018,"aged_out_unselected":943491,"failed_checks":83,"attempted_checks":308949,"scheduled_due_rooms":1258865,"superseded_after_eligibility":0,"completed_checks":308866,"attempted_late":3407,"eligible_rooms":1258865,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308866,"denominator":1258865},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243137,"denominator":308866}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:13:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,647,364","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,179 / 1,261,901 completed","context":"5-minute stage, since the ledger began · 157 deferred · 28 failed · 17,479 attempted late · 1,016,058 aged out with no attempt · 59,271 checked and quiet · 168,908 / 228,179 recorded a second message (74.0%)"},"3600":{"value_text":"308,866 / 1,258,865 completed","context":"1-hour stage, since the ledger began · 3,018 deferred · 83 failed · 3,407 attempted late · 943,491 aged out with no attempt · 65,729 checked and quiet · 243,137 / 308,866 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.98/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,603","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:13:42Z","ordinal_text":"raw observation 25 of 695"},"series_display":{"rooms":{"value_text":"1,326,022 observed","summary":"At 2026-10-26T11:13:42Z the selected series measured 1,326,022 observed. This is raw observation 25 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:13:42Z — 1,326,022 observed"},"lobby":{"value_text":"122,803,274 messages","summary":"At 2026-10-26T11:13:42Z the selected series measured 122,803,274 messages. This is raw observation 25 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:13:42Z — 122,803,274 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:13:42Z the selected series measured 2,149,113 notes. This is raw observation 25 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:13:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:15:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129548034,"events_last_seq":1359331,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326139,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12604,"frame_id":"c2e67c5224df3dc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"468def247d517f1a","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"3de41899f1b41289","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"be8141728da057c6","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d644065b529c098","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b361bac85798f165","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2c33661db5050323","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"671a5383e318509b","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"654798f5621170e3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"da2f073e06f78938","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.791666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833306315277553,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053125217109377,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908285,"seen_two_ticks":2357283,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12604,"frame_id":"c2e67c5224df3dc5"},"two_collection_utc_dates":1359310,"two_rooms":431853,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260279,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260279,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908285,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908285,"value_text":"5,908,285","context":"5,908,285 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357283,"value_text":"2,357,283","context":"39.9% of 5,908,285 in the captured observed-signing cohort","width_percent":39.89792300134472},{"key":"two_dates","value":1359310,"value_text":"1,359,310","context":"57.7% of 2,357,283 observed on at least two distinct collection UTC dates","width_percent":23.006845472078616},{"key":"sustained","value":260279,"value_text":"260,279","context":"60.3% of 431,853 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4053223566567965}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,285 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262317,"rooms_revisited":693687,"rooms_successfully_revisited":693553,"rooms_with_second_message":373960,"reads_attempted":1011018,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3240,"attempted_this_tick":38,"deferred_due_to_budget":3202,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3202,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245677,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"94b31c281da2a6c4","created_seq":1353415,"stage_seconds":3600,"elapsed_since_creation_seconds":6303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0efef9df12388a68","created_seq":1352784,"stage_seconds":3600,"elapsed_since_creation_seconds":6984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbcb95798cd04ff2","created_seq":1355403,"stage_seconds":3600,"elapsed_since_creation_seconds":4198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07f46126922beb01","created_seq":1353747,"stage_seconds":3600,"elapsed_since_creation_seconds":5949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b0ca663e9f577c3","created_seq":1353785,"stage_seconds":3600,"elapsed_since_creation_seconds":5908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"697d8e031918b39d","created_seq":1354116,"stage_seconds":3600,"elapsed_since_creation_seconds":5551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23655fd40cbe84d1","created_seq":1353336,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1abaec3f4ba7172b","created_seq":1353788,"stage_seconds":3600,"elapsed_since_creation_seconds":5905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcc6951466fc8967","created_seq":1355603,"stage_seconds":3600,"elapsed_since_creation_seconds":4002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"086e3a0b1e9e2980","created_seq":1355370,"stage_seconds":3600,"elapsed_since_creation_seconds":4250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e2173988de0cf3","created_seq":1354770,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2b695f97a751489","created_seq":1354696,"stage_seconds":3600,"elapsed_since_creation_seconds":4951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3908dee12dfebfd3","created_seq":1354578,"stage_seconds":3600,"elapsed_since_creation_seconds":5085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aa4ed93ec7e93f2","created_seq":1358903,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d13de3730993101c","created_seq":1353685,"stage_seconds":3600,"elapsed_since_creation_seconds":6020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a4b247a10bf4cc7","created_seq":1359027,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf1f8694dc48e28","created_seq":1359009,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b67f716f3d0ac05","created_seq":1352655,"stage_seconds":3600,"elapsed_since_creation_seconds":7120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61aa687471d77cae","created_seq":1355304,"stage_seconds":3600,"elapsed_since_creation_seconds":4321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43b177d6778dd887","created_seq":1353391,"stage_seconds":3600,"elapsed_since_creation_seconds":6340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d23cce35dfa043e","created_seq":1352957,"stage_seconds":3600,"elapsed_since_creation_seconds":6815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd150d15dc88494b","created_seq":1355407,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ce91a6920594e94","created_seq":1353130,"stage_seconds":3600,"elapsed_since_creation_seconds":6623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e579b8a399955556","created_seq":1355025,"stage_seconds":3600,"elapsed_since_creation_seconds":4621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad371be13c7de1b8","created_seq":1353531,"stage_seconds":3600,"elapsed_since_creation_seconds":6199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aff1a7bc2b00527","created_seq":1354012,"stage_seconds":3600,"elapsed_since_creation_seconds":5681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2da3d1a2a72edc97","created_seq":1355592,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"230fc64c6d421a5c","created_seq":1355309,"stage_seconds":3600,"elapsed_since_creation_seconds":4322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b78995e9a19edb9","created_seq":1358863,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a0bdad8225d18d8","created_seq":1358988,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e805e81c06e9f54a","created_seq":1358938,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a86484688e72fed3","created_seq":1359001,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c1f8f0feb0e61c7","created_seq":1358995,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b76e917911c06d6","created_seq":1358876,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"111bd6f6e081cfd0","created_seq":1358913,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21ad8b2b13f95ffe","created_seq":1358846,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a1430e584da9b8","created_seq":1359039,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68270d65b4bd42b1","created_seq":1359031,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,317","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,687","context":"55.0% of 1,262,317 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,960 / 693,553 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,018 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,960","context":"Of 373,960 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,677 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,240 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,202 active-eligible checks deferred: 3,202 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 7,120s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,647,545 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2647545,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:15:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":180,"aged_out_unselected":1016150,"failed_checks":28,"attempted_checks":228219,"scheduled_due_rooms":1262029,"superseded_after_eligibility":0,"completed_checks":228191,"attempted_late":17480,"eligible_rooms":1262029,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228191,"denominator":1262029},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168920,"denominator":228191}},"3600":{"deferred_checks":3022,"aged_out_unselected":943580,"failed_checks":83,"attempted_checks":308974,"scheduled_due_rooms":1258983,"superseded_after_eligibility":0,"completed_checks":308891,"attempted_late":3407,"eligible_rooms":1258983,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308891,"denominator":1258983},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243162,"denominator":308891}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:15:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,647,545","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,191 / 1,262,029 completed","context":"5-minute stage, since the ledger began · 180 deferred · 28 failed · 17,480 attempted late · 1,016,150 aged out with no attempt · 59,271 checked and quiet · 168,920 / 228,191 recorded a second message (74.0%)"},"3600":{"value_text":"308,891 / 1,258,983 completed","context":"1-hour stage, since the ledger began · 3,022 deferred · 83 failed · 3,407 attempted late · 943,580 aged out with no attempt · 65,729 checked and quiet · 243,162 / 308,891 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.79/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,604","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:15:42Z","ordinal_text":"raw observation 26 of 695"},"series_display":{"rooms":{"value_text":"1,326,139 observed","summary":"At 2026-10-26T11:15:42Z the selected series measured 1,326,139 observed. This is raw observation 26 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:15:42Z — 1,326,139 observed"},"lobby":{"value_text":"122,806,609 messages","summary":"At 2026-10-26T11:15:42Z the selected series measured 122,806,609 messages. This is raw observation 26 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:15:42Z — 122,806,609 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:15:42Z the selected series measured 2,149,113 notes. This is raw observation 26 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:15:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:17:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129551404,"events_last_seq":1359430,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326238,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12604,"frame_id":"c2e67c5224df3dc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f7872114a9016400","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"269154a5c147514e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9dfffa393e678161","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8421423a201669e7","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1b9779e550806943","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"65053532256111fc","success":true},{"id":"a64c211198155e92","success":true},{"id":"f5da415f4668aead","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"ef8a268271277744","success":true},{"id":"8b133a3868993176","success":true},{"id":"68ed868f80456702","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"924e071ef021aab8","success":true},{"id":"10f5780326daafab","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c042cc356739cc13","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c6303b880373903","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"7032999e2122104b","success":true},{"id":"af62880036904c7a","success":true},{"id":"aceeea80885b264e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.825,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.083333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908332,"seen_two_ticks":2357362,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12604,"frame_id":"c2e67c5224df3dc5"},"two_collection_utc_dates":1359352,"two_rooms":431857,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260281,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260281,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908332,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908332,"value_text":"5,908,332","context":"5,908,332 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357362,"value_text":"2,357,362","context":"39.9% of 5,908,332 in the captured observed-signing cohort","width_percent":39.89894271344264},{"key":"two_dates","value":1359352,"value_text":"1,359,352","context":"57.7% of 2,357,362 observed on at least two distinct collection UTC dates","width_percent":23.00737331619144},{"key":"sustained","value":260281,"value_text":"260,281","context":"60.3% of 431,857 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4053211634011085}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,332 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262416,"rooms_revisited":693724,"rooms_successfully_revisited":693590,"rooms_with_second_message":373997,"reads_attempted":1011056,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":3322,"attempted_this_tick":38,"deferred_due_to_budget":3284,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3284,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245714,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"c3b11e96f70d5c39","created_seq":1354197,"stage_seconds":3600,"elapsed_since_creation_seconds":5586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"720e6d0919b1c580","created_seq":1353072,"stage_seconds":3600,"elapsed_since_creation_seconds":6801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aec595cdc5bff9cc","created_seq":1354901,"stage_seconds":3600,"elapsed_since_creation_seconds":4853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d92f1e099e3d900","created_seq":1354060,"stage_seconds":3600,"elapsed_since_creation_seconds":5737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd90171ad3e0658","created_seq":1355368,"stage_seconds":3600,"elapsed_since_creation_seconds":4374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c09980f59fec6d1","created_seq":1353038,"stage_seconds":3600,"elapsed_since_creation_seconds":6844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c18e5b998a1aa788","created_seq":1353361,"stage_seconds":3600,"elapsed_since_creation_seconds":6485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b63348f00ef0f0","created_seq":1356021,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b54315ae79c1c0d","created_seq":1359020,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07fb45901b48097a","created_seq":1355750,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa58b4ae6b73629d","created_seq":1354312,"stage_seconds":3600,"elapsed_since_creation_seconds":5463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f42397a2768ab538","created_seq":1355899,"stage_seconds":3600,"elapsed_since_creation_seconds":3805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc990610e584d438","created_seq":1354611,"stage_seconds":3600,"elapsed_since_creation_seconds":5172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"506ea9d9491dc666","created_seq":1352782,"stage_seconds":3600,"elapsed_since_creation_seconds":7113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87bf46bf0cb86e44","created_seq":1354033,"stage_seconds":3600,"elapsed_since_creation_seconds":5775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2514cc7b20411f3","created_seq":1354078,"stage_seconds":3600,"elapsed_since_creation_seconds":5716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70b434c41b2c7be4","created_seq":1353947,"stage_seconds":3600,"elapsed_since_creation_seconds":5871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2665498c2c071a0","created_seq":1359003,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dec6041c0a8f881a","created_seq":1354159,"stage_seconds":3600,"elapsed_since_creation_seconds":5637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"393a4416e39b6709","created_seq":1353211,"stage_seconds":3600,"elapsed_since_creation_seconds":6653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fbb7cbb11be6cbd","created_seq":1355378,"stage_seconds":3600,"elapsed_since_creation_seconds":4365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"526f28c9fba4fe68","created_seq":1359079,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4209533447459185","created_seq":1355351,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2440c7a336c9099","created_seq":1353045,"stage_seconds":3600,"elapsed_since_creation_seconds":6846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"462bc413af951d1a","created_seq":1359157,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f39faab9e439b687","created_seq":1355668,"stage_seconds":3600,"elapsed_since_creation_seconds":4062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e827b9bf87a2a11","created_seq":1355756,"stage_seconds":3600,"elapsed_since_creation_seconds":3965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6d649b9383390f0","created_seq":1355773,"stage_seconds":3600,"elapsed_since_creation_seconds":3944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49a8ffd1b009f6f2","created_seq":1355330,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e16905b601fbe07","created_seq":1358914,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e193bb1f6c382b","created_seq":1359135,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3da6c90c01ca023","created_seq":1358940,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"416dc8ae05701651","created_seq":1359070,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe88de33d2556fd","created_seq":1359113,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eaa7cfef11bb1fc","created_seq":1358941,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812f0747dad83ab6","created_seq":1359011,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f479369ddab94f6","created_seq":1359045,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b40558d52ffb602","created_seq":1359152,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,416","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,724","context":"55.0% of 1,262,416 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"373,997 / 693,590 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,056 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"373,997","context":"Of 373,997 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,714 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 3,322 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,284 active-eligible checks deferred: 3,284 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 7,113s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,647,660 eligible checks have aged out across the three stages since the ledger began. This tick finalized 115 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2647660,"aged_out_finalization":{"finalized_this_tick":115,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:17:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1016178,"failed_checks":28,"attempted_checks":228232,"scheduled_due_rooms":1262147,"superseded_after_eligibility":0,"completed_checks":228204,"attempted_late":17480,"eligible_rooms":1262147,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228204,"denominator":1262147},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168933,"denominator":228204}},"3600":{"deferred_checks":3027,"aged_out_unselected":943667,"failed_checks":83,"attempted_checks":308999,"scheduled_due_rooms":1259100,"superseded_after_eligibility":0,"completed_checks":308916,"attempted_late":3407,"eligible_rooms":1259100,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308916,"denominator":1259100},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243187,"denominator":308916}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:17:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,647,660","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,204 / 1,262,147 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,480 attempted late · 1,016,178 aged out with no attempt · 59,271 checked and quiet · 168,933 / 228,204 recorded a second message (74.0%)"},"3600":{"value_text":"308,916 / 1,259,100 completed","context":"1-hour stage, since the ledger began · 3,027 deferred · 83 failed · 3,407 attempted late · 943,667 aged out with no attempt · 65,729 checked and quiet · 243,187 / 308,916 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":0},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":99,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.08/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,604","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:17:42Z","ordinal_text":"raw observation 27 of 695"},"series_display":{"rooms":{"value_text":"1,326,238 observed","summary":"At 2026-10-26T11:17:42Z the selected series measured 1,326,238 observed. This is raw observation 27 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:17:42Z — 1,326,238 observed"},"lobby":{"value_text":"122,809,979 messages","summary":"At 2026-10-26T11:17:42Z the selected series measured 122,809,979 messages. This is raw observation 27 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:17:42Z — 122,809,979 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:17:42Z the selected series measured 2,149,113 notes. This is raw observation 27 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:17:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:19:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129554299,"events_last_seq":1359559,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326367,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12604,"frame_id":"c2e67c5224df3dc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"20db711352f288c4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"40e543ef02772904","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c529131caddabd80","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6f275596f834c93e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e58353048d135706","success":true},{"id":"443647441530aa2e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e5cdaedf23e494fa","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.075,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.125,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908390,"seen_two_ticks":2357403,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12604,"frame_id":"c2e67c5224df3dc5"},"two_collection_utc_dates":1359392,"two_rooms":431868,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260290,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260290,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908390,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908390,"value_text":"5,908,390","context":"5,908,390 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357403,"value_text":"2,357,403","context":"39.9% of 5,908,390 in the captured observed-signing cohort","width_percent":39.89924497198052},{"key":"two_dates","value":1359392,"value_text":"1,359,392","context":"57.7% of 2,357,403 observed on at least two distinct collection UTC dates","width_percent":23.00782446656365},{"key":"sustained","value":260290,"value_text":"260,290","context":"60.3% of 431,868 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4054302441104936}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,390 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262545,"rooms_revisited":693761,"rooms_successfully_revisited":693627,"rooms_with_second_message":374034,"reads_attempted":1011094,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":3318,"attempted_this_tick":38,"deferred_due_to_budget":3280,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3280,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245751,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"dae6f6363fadab17","created_seq":1354347,"stage_seconds":3600,"elapsed_since_creation_seconds":5546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1baffa64e8620d3c","created_seq":1359206,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc22a7628cf34dbb","created_seq":1359136,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47c8849bdabde78a","created_seq":1355539,"stage_seconds":3600,"elapsed_since_creation_seconds":4304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4d8742239bab15f","created_seq":1354769,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbe98ae1aee40d26","created_seq":1353170,"stage_seconds":3600,"elapsed_since_creation_seconds":6814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab94138dd2ad3a75","created_seq":1353431,"stage_seconds":3600,"elapsed_since_creation_seconds":6531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0332a841a4f4cd56","created_seq":1355406,"stage_seconds":3600,"elapsed_since_creation_seconds":4437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d966f8e09e0de7c5","created_seq":1359216,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"565881feff70f6ef","created_seq":1358993,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd84f0914812ef3f","created_seq":1355412,"stage_seconds":3600,"elapsed_since_creation_seconds":4433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01e6a718603de39d","created_seq":1353412,"stage_seconds":3600,"elapsed_since_creation_seconds":6552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53dd981d10865fe3","created_seq":1353648,"stage_seconds":3600,"elapsed_since_creation_seconds":6310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c81cca612cbf7457","created_seq":1356085,"stage_seconds":3600,"elapsed_since_creation_seconds":3736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfec2eebe64b8a4f","created_seq":1355806,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d374d7b2aaab4b5f","created_seq":1353937,"stage_seconds":3600,"elapsed_since_creation_seconds":5999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3599dc58319a5632","created_seq":1355441,"stage_seconds":3600,"elapsed_since_creation_seconds":4410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f334f21033ae6ac8","created_seq":1359000,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c31787b8a1e463bd","created_seq":1354328,"stage_seconds":3600,"elapsed_since_creation_seconds":5572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4cc23df91650e0","created_seq":1354391,"stage_seconds":3600,"elapsed_since_creation_seconds":5517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb3064d4ddfa560f","created_seq":1355024,"stage_seconds":3600,"elapsed_since_creation_seconds":4861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7afa406827709cce","created_seq":1355974,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b00b8e8735cdd33","created_seq":1359196,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1388b535a416d45a","created_seq":1354387,"stage_seconds":3600,"elapsed_since_creation_seconds":5520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4586a793e085e635","created_seq":1353478,"stage_seconds":3600,"elapsed_since_creation_seconds":6488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef44b408d8ffb791","created_seq":1355810,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ac14726b2c0e94c","created_seq":1354870,"stage_seconds":3600,"elapsed_since_creation_seconds":5019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4e3cf26e8aa5042","created_seq":1353923,"stage_seconds":3600,"elapsed_since_creation_seconds":6018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"068e034d106937b1","created_seq":1359182,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1e2df723c98ad25","created_seq":1359139,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91042becb164515e","created_seq":1355473,"stage_seconds":3600,"elapsed_since_creation_seconds":4384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d2de2d96e717587","created_seq":1354942,"stage_seconds":3600,"elapsed_since_creation_seconds":4939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c6a8ae35f785a59","created_seq":1356000,"stage_seconds":3600,"elapsed_since_creation_seconds":3837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"120b1040accc1b9f","created_seq":1355447,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f162c95b465d8bc","created_seq":1359036,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5f14068f4b02c26","created_seq":1359018,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcf76fdfdc985523","created_seq":1359172,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e51a6f31579c767","created_seq":1359111,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,545","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,761","context":"54.9% of 1,262,545 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,034 / 693,627 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,094 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,034","context":"Of 374,034 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,751 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 3,318 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,280 active-eligible checks deferred: 3,280 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 6,814s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,647,858 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2647858,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:19:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1016275,"failed_checks":28,"attempted_checks":228244,"scheduled_due_rooms":1262260,"superseded_after_eligibility":0,"completed_checks":228216,"attempted_late":17480,"eligible_rooms":1262260,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228216,"denominator":1262260},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168945,"denominator":228216}},"3600":{"deferred_checks":3019,"aged_out_unselected":943768,"failed_checks":83,"attempted_checks":309025,"scheduled_due_rooms":1259219,"superseded_after_eligibility":0,"completed_checks":308942,"attempted_late":3407,"eligible_rooms":1259219,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308942,"denominator":1259219},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243213,"denominator":308942}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:19:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,647,858","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,216 / 1,262,260 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,480 attempted late · 1,016,275 aged out with no attempt · 59,271 checked and quiet · 168,945 / 228,216 recorded a second message (74.0%)"},"3600":{"value_text":"308,942 / 1,259,219 completed","context":"1-hour stage, since the ledger began · 3,019 deferred · 83 failed · 3,407 attempted late · 943,768 aged out with no attempt · 65,729 checked and quiet · 243,213 / 308,942 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":0},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":129,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,604","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:19:42Z","ordinal_text":"raw observation 28 of 695"},"series_display":{"rooms":{"value_text":"1,326,367 observed","summary":"At 2026-10-26T11:19:42Z the selected series measured 1,326,367 observed. This is raw observation 28 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:19:42Z — 1,326,367 observed"},"lobby":{"value_text":"122,812,874 messages","summary":"At 2026-10-26T11:19:42Z the selected series measured 122,812,874 messages. This is raw observation 28 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:19:42Z — 122,812,874 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:19:42Z the selected series measured 2,149,113 notes. This is raw observation 28 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:19:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:21:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129557497,"events_last_seq":1359682,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326490,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12605,"frame_id":"fc78688b1f95197a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"40e543ef02772904","success":true},{"id":"468def247d517f1a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"671a5383e318509b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"10f5780326daafab","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"783280b3a5448edb","success":true},{"id":"443647441530aa2e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"1b9779e550806943","success":true},{"id":"8421423a201669e7","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c529131caddabd80","success":true},{"id":"5723ff0349047c27","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"be8141728da057c6","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c500638feea3685a","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6d644065b529c098","success":true},{"id":"269154a5c147514e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"143e7507552ac79e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68ed868f80456702","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a64c211198155e92","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b361bac85798f165","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"7032999e2122104b","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.65,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908425,"seen_two_ticks":2357442,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12605,"frame_id":"fc78688b1f95197a"},"two_collection_utc_dates":1359429,"two_rooms":431883,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260299,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260299,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908425,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908425,"value_text":"5,908,425","context":"5,908,425 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357442,"value_text":"2,357,442","context":"39.9% of 5,908,425 in the captured observed-signing cohort","width_percent":39.899668693433526},{"key":"two_dates","value":1359429,"value_text":"1,359,429","context":"57.7% of 2,357,442 observed on at least two distinct collection UTC dates","width_percent":23.008314398507217},{"key":"sustained","value":260299,"value_text":"260,299","context":"60.3% of 431,883 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405556472325535}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,425 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262668,"rooms_revisited":693799,"rooms_successfully_revisited":693665,"rooms_with_second_message":374072,"reads_attempted":1011132,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3303,"attempted_this_tick":38,"deferred_due_to_budget":3265,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3265,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245789,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"2b729cc7983b27a1","created_seq":1353762,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3c207bd52e7b45b","created_seq":1354187,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1defe9fa77e513d0","created_seq":1356226,"stage_seconds":3600,"elapsed_since_creation_seconds":3706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"295c1a97d7cf2fa7","created_seq":1352986,"stage_seconds":3600,"elapsed_since_creation_seconds":7138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b43fdf595b0e0155","created_seq":1355718,"stage_seconds":3600,"elapsed_since_creation_seconds":4235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"401c27bb8b12af9a","created_seq":1353079,"stage_seconds":3600,"elapsed_since_creation_seconds":7032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79e89e1bcf1c8538","created_seq":1355086,"stage_seconds":3600,"elapsed_since_creation_seconds":4920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"913766d9ebdc0994","created_seq":1355192,"stage_seconds":3600,"elapsed_since_creation_seconds":4791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ba7eff07a7bb9fd","created_seq":1355307,"stage_seconds":3600,"elapsed_since_creation_seconds":4674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c180c5eb31b6d54","created_seq":1354442,"stage_seconds":3600,"elapsed_since_creation_seconds":5585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"517295a3eb8461a4","created_seq":1353382,"stage_seconds":3600,"elapsed_since_creation_seconds":6710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d861cbc38af65490","created_seq":1354675,"stage_seconds":3600,"elapsed_since_creation_seconds":5336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba62a79cc94b8bba","created_seq":1353969,"stage_seconds":3600,"elapsed_since_creation_seconds":6078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1e9ebf224c398f0","created_seq":1354789,"stage_seconds":3600,"elapsed_since_creation_seconds":5225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"713f509800f99146","created_seq":1359350,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91c0793c50bd3f37","created_seq":1359262,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"148bd2fa2ca0d2b6","created_seq":1359155,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d77ef8351d5b87ea","created_seq":1356321,"stage_seconds":3600,"elapsed_since_creation_seconds":3611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36c62dcba178d78c","created_seq":1354866,"stage_seconds":3600,"elapsed_since_creation_seconds":5140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a150c06cb4bf5c7","created_seq":1355794,"stage_seconds":3600,"elapsed_since_creation_seconds":4159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e983147ddaea996","created_seq":1356280,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f56381327d38712","created_seq":1353517,"stage_seconds":3600,"elapsed_since_creation_seconds":6571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"029d8733296128b3","created_seq":1354591,"stage_seconds":3600,"elapsed_since_creation_seconds":5438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dbe87b71c925ddc","created_seq":1353363,"stage_seconds":3600,"elapsed_since_creation_seconds":6732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39708c950461ed4b","created_seq":1353741,"stage_seconds":3600,"elapsed_since_creation_seconds":6327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468308cdf40825ca","created_seq":1356155,"stage_seconds":3600,"elapsed_since_creation_seconds":3798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68714dee6297cd46","created_seq":1353289,"stage_seconds":3600,"elapsed_since_creation_seconds":6813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30c13a19fdec7c2a","created_seq":1353699,"stage_seconds":3600,"elapsed_since_creation_seconds":6374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293b211f4658e652","created_seq":1359159,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da19970910b172c","created_seq":1359292,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97f2ccfd261924a8","created_seq":1359233,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b77ceffa5fe7cdaf","created_seq":1359151,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd77a0634e5195b","created_seq":1359316,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f7675867650718b","created_seq":1359168,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dac8073c2b00fb7e","created_seq":1359200,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a090fd136cc9bf70","created_seq":1359145,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a10b316f3c5d9e54","created_seq":1359240,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08db49280b2ab7a1","created_seq":1359244,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,668","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,799","context":"54.9% of 1,262,668 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,072 / 693,665 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,132 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,072","context":"Of 374,072 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,789 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,303 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,265 active-eligible checks deferred: 3,265 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 7,138s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,052 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648052,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:21:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1016377,"failed_checks":28,"attempted_checks":228257,"scheduled_due_rooms":1262370,"superseded_after_eligibility":0,"completed_checks":228229,"attempted_late":17480,"eligible_rooms":1262370,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228229,"denominator":1262370},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168958,"denominator":228229}},"3600":{"deferred_checks":3009,"aged_out_unselected":943860,"failed_checks":83,"attempted_checks":309050,"scheduled_due_rooms":1259326,"superseded_after_eligibility":0,"completed_checks":308967,"attempted_late":3407,"eligible_rooms":1259326,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308967,"denominator":1259326},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243238,"denominator":308967}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:21:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,648,052","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,229 / 1,262,370 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,480 attempted late · 1,016,377 aged out with no attempt · 59,271 checked and quiet · 168,958 / 228,229 recorded a second message (74.0%)"},"3600":{"value_text":"308,967 / 1,259,326 completed","context":"1-hour stage, since the ledger began · 3,009 deferred · 83 failed · 3,407 attempted late · 943,860 aged out with no attempt · 65,729 checked and quiet · 243,238 / 308,967 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.65/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,605","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:21:42Z","ordinal_text":"raw observation 29 of 695"},"series_display":{"rooms":{"value_text":"1,326,490 observed","summary":"At 2026-10-26T11:21:42Z the selected series measured 1,326,490 observed. This is raw observation 29 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:21:42Z — 1,326,490 observed"},"lobby":{"value_text":"122,816,072 messages","summary":"At 2026-10-26T11:21:42Z the selected series measured 122,816,072 messages. This is raw observation 29 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:21:42Z — 122,816,072 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:21:42Z the selected series measured 2,149,113 notes. This is raw observation 29 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:21:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:23:43Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129560003,"events_last_seq":1359805,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326613,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12605,"frame_id":"fc78688b1f95197a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c042cc356739cc13","success":true},{"id":"68e34fab26be648f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f7872114a9016400","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e58353048d135706","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8b133a3868993176","success":true},{"id":"2c6303b880373903","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"654798f5621170e3","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"af62880036904c7a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"81c320ebd209dddd","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0165289256198347,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":20.710743801652892,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833306315277553,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053125217109377,"trailing_window":{"seconds":86362.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908488,"seen_two_ticks":2357472,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12605,"frame_id":"fc78688b1f95197a"},"two_collection_utc_dates":1359461,"two_rooms":431889,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260304,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260304,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908488,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908488,"value_text":"5,908,488","context":"5,908,488 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357472,"value_text":"2,357,472","context":"39.9% of 5,908,488 in the captured observed-signing cohort","width_percent":39.899751002286884},{"key":"two_dates","value":1359461,"value_text":"1,359,461","context":"57.7% of 2,357,472 observed on at least two distinct collection UTC dates","width_percent":23.00861066316797},{"key":"sustained","value":260304,"value_text":"260,304","context":"60.3% of 431,889 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405594121541754}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,488 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262791,"rooms_revisited":693833,"rooms_successfully_revisited":693699,"rooms_with_second_message":374106,"reads_attempted":1011170,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3308,"attempted_this_tick":38,"deferred_due_to_budget":3270,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3270,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245823,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"6a8d5593eb022fe7","created_seq":1359339,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c9f9b8845c16613","created_seq":1355774,"stage_seconds":3600,"elapsed_since_creation_seconds":4289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cf03d9c41b92809","created_seq":1359274,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7151e7d5cd7d4eec","created_seq":1359331,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"282b125405457463","created_seq":1355455,"stage_seconds":3600,"elapsed_since_creation_seconds":4626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45250dc587e68df7","created_seq":1354776,"stage_seconds":3600,"elapsed_since_creation_seconds":5351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7550a2354c98b9ff","created_seq":1356253,"stage_seconds":3600,"elapsed_since_creation_seconds":3796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8ee48a66b9bf3dd","created_seq":1359329,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efeeb9b46542f0fc","created_seq":1353317,"stage_seconds":3600,"elapsed_since_creation_seconds":6897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca3f2ce627675c67","created_seq":1359372,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"652d11cea6cff751","created_seq":1355103,"stage_seconds":3600,"elapsed_since_creation_seconds":5025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b79a2fb41e810d4","created_seq":1354180,"stage_seconds":3600,"elapsed_since_creation_seconds":5973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21b0f18f763ce426","created_seq":1353569,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcb6ed662fab0ca6","created_seq":1359225,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"197f4fe0b604d830","created_seq":1354569,"stage_seconds":3600,"elapsed_since_creation_seconds":5578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eca791edac68e3cf","created_seq":1355532,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68285ade49b2419d","created_seq":1355171,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acef4918734babd1","created_seq":1353614,"stage_seconds":3600,"elapsed_since_creation_seconds":6590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7ef346520fcbcec","created_seq":1353889,"stage_seconds":3600,"elapsed_since_creation_seconds":6294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b23de19754a2a42c","created_seq":1354802,"stage_seconds":3600,"elapsed_since_creation_seconds":5336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d20f9196a3c6ec9","created_seq":1356422,"stage_seconds":3600,"elapsed_since_creation_seconds":3622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b747d5d470ffce7","created_seq":1354378,"stage_seconds":3600,"elapsed_since_creation_seconds":5769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"701bf17321c6795e","created_seq":1353404,"stage_seconds":3600,"elapsed_since_creation_seconds":6806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7001260b45a9115f","created_seq":1355865,"stage_seconds":3600,"elapsed_since_creation_seconds":4210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882f53f11299cf49","created_seq":1354202,"stage_seconds":3600,"elapsed_since_creation_seconds":5958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3d2823a69039e7c","created_seq":1355247,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64f66c2c2a0f07f9","created_seq":1354446,"stage_seconds":3600,"elapsed_since_creation_seconds":5711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e37305318dd43e85","created_seq":1359408,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cdaaee3becbfd79","created_seq":1354847,"stage_seconds":3600,"elapsed_since_creation_seconds":5283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb4dde679f2107d","created_seq":1356180,"stage_seconds":3600,"elapsed_since_creation_seconds":3894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f010306e8a6508e6","created_seq":1353306,"stage_seconds":3600,"elapsed_since_creation_seconds":6918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"028ebebba5047cb8","created_seq":1354057,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"488dc498eb59d3c9","created_seq":1359471,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe7f68bb07464c7a","created_seq":1359343,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da740d60c2cb3476","created_seq":1359247,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6708270b7c7555fe","created_seq":1359328,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57c2404b920b4d03","created_seq":1359313,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1530c2446dfa494","created_seq":1359303,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,791","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,833","context":"54.9% of 1,262,791 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,106 / 693,699 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,170 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,106","context":"Of 374,106 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,823 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,308 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,270 active-eligible checks deferred: 3,270 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 6,918s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,233 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648233,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:23:43.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1016471,"failed_checks":28,"attempted_checks":228270,"scheduled_due_rooms":1262478,"superseded_after_eligibility":0,"completed_checks":228242,"attempted_late":17480,"eligible_rooms":1262478,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228242,"denominator":1262478},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168971,"denominator":228242}},"3600":{"deferred_checks":3013,"aged_out_unselected":943947,"failed_checks":83,"attempted_checks":309075,"scheduled_due_rooms":1259442,"superseded_after_eligibility":0,"completed_checks":308992,"attempted_late":3407,"eligible_rooms":1259442,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":308992,"denominator":1259442},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243263,"denominator":308992}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:23:43.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,648,233","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,242 / 1,262,478 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,480 attempted late · 1,016,471 aged out with no attempt · 59,271 checked and quiet · 168,971 / 228,242 recorded a second message (74.0%)"},"3600":{"value_text":"308,992 / 1,259,442 completed","context":"1-hour stage, since the ledger began · 3,013 deferred · 83 failed · 3,407 attempted late · 943,947 aged out with no attempt · 65,729 checked and quiet · 243,263 / 308,992 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"20.71/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86362s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,605","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:23:43Z","ordinal_text":"raw observation 30 of 695"},"series_display":{"rooms":{"value_text":"1,326,613 observed","summary":"At 2026-10-26T11:23:43Z the selected series measured 1,326,613 observed. This is raw observation 30 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:23:43Z — 1,326,613 observed"},"lobby":{"value_text":"122,818,578 messages","summary":"At 2026-10-26T11:23:43Z the selected series measured 122,818,578 messages. This is raw observation 30 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:23:43Z — 122,818,578 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:23:43Z the selected series measured 2,149,113 notes. This is raw observation 30 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:23:43Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:25:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129563013,"events_last_seq":1359918,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326726,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12605,"frame_id":"fc78688b1f95197a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"2c33661db5050323","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f5da415f4668aead","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3f536149aba243c3","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ef8a268271277744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f7628385366b02fd","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3de41899f1b41289","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"65053532256111fc","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"26881aca2c29921f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9495798319327731,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.294117647058822,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908546,"seen_two_ticks":2357518,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12605,"frame_id":"fc78688b1f95197a"},"two_collection_utc_dates":1359508,"two_rooms":431895,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260306,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260306,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908546,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908546,"value_text":"5,908,546","context":"5,908,546 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357518,"value_text":"2,357,518","context":"39.9% of 5,908,546 in the captured observed-signing cohort","width_percent":39.90013786809817},{"key":"two_dates","value":1359508,"value_text":"1,359,508","context":"57.7% of 2,357,518 observed on at least two distinct collection UTC dates","width_percent":23.009180261946003},{"key":"sustained","value":260306,"value_text":"260,306","context":"60.3% of 431,895 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405584724228262}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,546 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1262904,"rooms_revisited":693869,"rooms_successfully_revisited":693735,"rooms_with_second_message":374142,"reads_attempted":1011208,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3343,"attempted_this_tick":38,"deferred_due_to_budget":3305,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3305,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245859,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"a321427c9085c20b","created_seq":1354164,"stage_seconds":3600,"elapsed_since_creation_seconds":6101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cea2e5c801b215cf","created_seq":1355277,"stage_seconds":3600,"elapsed_since_creation_seconds":4939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14a9560c81e34234","created_seq":1359445,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3407209dcd2613ea","created_seq":1356087,"stage_seconds":3600,"elapsed_since_creation_seconds":4090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aeacbdee92819af","created_seq":1355428,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b0b8edff2abdc48","created_seq":1355168,"stage_seconds":3600,"elapsed_since_creation_seconds":5062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8bc929087fa642","created_seq":1355557,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"519819ebc348d389","created_seq":1355682,"stage_seconds":3600,"elapsed_since_creation_seconds":4519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41500e58d8ee1375","created_seq":1359375,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33a43830fc4a46d8","created_seq":1354890,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b7fa42d222ee7fc","created_seq":1355379,"stage_seconds":3600,"elapsed_since_creation_seconds":4838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c53f4dfab3a5667","created_seq":1353191,"stage_seconds":3600,"elapsed_since_creation_seconds":7152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f73ec9e104012bbd","created_seq":1354067,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abb9656a46035d11","created_seq":1356444,"stage_seconds":3600,"elapsed_since_creation_seconds":3720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e28a8c4ab3700fd6","created_seq":1353733,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75d9f40f38c7f441","created_seq":1354849,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"443c83101643bc5f","created_seq":1354413,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d55bde69a9bc6c4","created_seq":1355040,"stage_seconds":3600,"elapsed_since_creation_seconds":5207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0ca701247632023","created_seq":1355628,"stage_seconds":3600,"elapsed_since_creation_seconds":4583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f59adb236123109","created_seq":1356334,"stage_seconds":3600,"elapsed_since_creation_seconds":3842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"026030f2dc61633d","created_seq":1354639,"stage_seconds":3600,"elapsed_since_creation_seconds":5624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"671e8cbf5ab8fd78","created_seq":1354949,"stage_seconds":3600,"elapsed_since_creation_seconds":5288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef08874692200efd","created_seq":1354722,"stage_seconds":3600,"elapsed_since_creation_seconds":5532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8a319b2433a2e17","created_seq":1353316,"stage_seconds":3600,"elapsed_since_creation_seconds":7024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf3d93c7151bf777","created_seq":1353997,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b9464d69f18b93e","created_seq":1355983,"stage_seconds":3600,"elapsed_since_creation_seconds":4210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"966290cae1769517","created_seq":1359483,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb9d0b522e173401","created_seq":1359520,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6f5938d374df92e","created_seq":1355084,"stage_seconds":3600,"elapsed_since_creation_seconds":5175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2ca7c05e4b63999","created_seq":1354565,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f79ba42adeb244c","created_seq":1359619,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d267f47fe26fb28f","created_seq":1359332,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b096cec13218eba1","created_seq":1359566,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c190cb830ef7d6b8","created_seq":1359522,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec657861a23a604","created_seq":1359440,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2894442fcf25fa","created_seq":1359441,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b73e28c40723a70c","created_seq":1359380,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3220c32bab3fa400","created_seq":1359560,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,262,904","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,869","context":"54.9% of 1,262,904 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,142 / 693,735 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,208 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,142","context":"Of 374,142 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,859 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,343 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,305 active-eligible checks deferred: 3,305 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 7,152s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,417 eligible checks have aged out across the three stages since the ledger began. This tick finalized 184 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648417,"aged_out_finalization":{"finalized_this_tick":184,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:25:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1016573,"failed_checks":28,"attempted_checks":228281,"scheduled_due_rooms":1262609,"superseded_after_eligibility":0,"completed_checks":228253,"attempted_late":17481,"eligible_rooms":1262609,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228253,"denominator":1262609},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168982,"denominator":228253}},"3600":{"deferred_checks":3031,"aged_out_unselected":944029,"failed_checks":83,"attempted_checks":309101,"scheduled_due_rooms":1259568,"superseded_after_eligibility":0,"completed_checks":309018,"attempted_late":3407,"eligible_rooms":1259568,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309018,"denominator":1259568},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243289,"denominator":309018}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:25:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,648,417","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,253 / 1,262,609 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,481 attempted late · 1,016,573 aged out with no attempt · 59,271 checked and quiet · 168,982 / 228,253 recorded a second message (74.0%)"},"3600":{"value_text":"309,018 / 1,259,568 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,407 attempted late · 944,029 aged out with no attempt · 65,729 checked and quiet · 243,289 / 309,018 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":113,"fraction":0.9911504424778761},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.97/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.29/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,605","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:25:42Z","ordinal_text":"raw observation 31 of 695"},"series_display":{"rooms":{"value_text":"1,326,726 observed","summary":"At 2026-10-26T11:25:42Z the selected series measured 1,326,726 observed. This is raw observation 31 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:25:42Z — 1,326,726 observed"},"lobby":{"value_text":"122,821,588 messages","summary":"At 2026-10-26T11:25:42Z the selected series measured 122,821,588 messages. This is raw observation 31 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:25:42Z — 122,821,588 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:25:42Z the selected series measured 2,149,113 notes. This is raw observation 31 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:25:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:27:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129566101,"events_last_seq":1360034,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326842,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12606,"frame_id":"8ae9d23fccc734dd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"20db711352f288c4","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"654798f5621170e3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b361bac85798f165","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"443647441530aa2e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f7872114a9016400","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"da2f073e06f78938","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"40e543ef02772904","success":true},{"id":"af62880036904c7a","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c529131caddabd80","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"269154a5c147514e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"be8141728da057c6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6d644065b529c098","success":true},{"id":"8b133a3868993176","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8421423a201669e7","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a64c211198155e92","success":true},{"id":"0feae16d55365acf","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d11c261306d3f1ae","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.733333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908569,"seen_two_ticks":2357535,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12606,"frame_id":"8ae9d23fccc734dd"},"two_collection_utc_dates":1359527,"two_rooms":431903,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260309,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260309,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908569,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908569,"value_text":"5,908,569","context":"5,908,569 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357535,"value_text":"2,357,535","context":"39.9% of 5,908,569 in the captured observed-signing cohort","width_percent":39.900270268486324},{"key":"two_dates","value":1359527,"value_text":"1,359,527","context":"57.7% of 2,357,535 observed on at least two distinct collection UTC dates","width_percent":23.009412262089178},{"key":"sustained","value":260309,"value_text":"260,309","context":"60.3% of 431,903 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405618348537523}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,569 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263020,"rooms_revisited":693902,"rooms_successfully_revisited":693768,"rooms_with_second_message":374175,"reads_attempted":1011246,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3365,"attempted_this_tick":38,"deferred_due_to_budget":3327,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3327,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245892,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"9c5d42e743476ef7","created_seq":1356251,"stage_seconds":3600,"elapsed_since_creation_seconds":4034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a72c8886dd86f080","created_seq":1355211,"stage_seconds":3600,"elapsed_since_creation_seconds":5129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f08dd9f690d099f7","created_seq":1356104,"stage_seconds":3600,"elapsed_since_creation_seconds":4192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69ad731bb4af95ac","created_seq":1356242,"stage_seconds":3600,"elapsed_since_creation_seconds":4044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54b41d029498fead","created_seq":1353256,"stage_seconds":3600,"elapsed_since_creation_seconds":7200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8aaf5cb240329be","created_seq":1354723,"stage_seconds":3600,"elapsed_since_creation_seconds":5642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae71ebadcc2e7adf","created_seq":1355920,"stage_seconds":3600,"elapsed_since_creation_seconds":4380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a50a707fad2a276","created_seq":1353804,"stage_seconds":3600,"elapsed_since_creation_seconds":6612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aff2a39c7c74811","created_seq":1355369,"stage_seconds":3600,"elapsed_since_creation_seconds":4975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4875f41f6f5b0f64","created_seq":1353891,"stage_seconds":3600,"elapsed_since_creation_seconds":6525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3964810f18ddc478","created_seq":1354241,"stage_seconds":3600,"elapsed_since_creation_seconds":6136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8867184a8e5868c","created_seq":1356322,"stage_seconds":3600,"elapsed_since_creation_seconds":3965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8deee0690c60b00d","created_seq":1354324,"stage_seconds":3600,"elapsed_since_creation_seconds":6052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2624f28d50b7efd9","created_seq":1356127,"stage_seconds":3600,"elapsed_since_creation_seconds":4178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb38a066950663af","created_seq":1355044,"stage_seconds":3600,"elapsed_since_creation_seconds":5320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e06a839df63ade1e","created_seq":1354315,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42b3a024056e2f86","created_seq":1354149,"stage_seconds":3600,"elapsed_since_creation_seconds":6245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60b9e1137fbd9e4b","created_seq":1355938,"stage_seconds":3600,"elapsed_since_creation_seconds":4371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"669ec2748555079e","created_seq":1355671,"stage_seconds":3600,"elapsed_since_creation_seconds":4655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1e9cd548db4c5ca","created_seq":1354958,"stage_seconds":3600,"elapsed_since_creation_seconds":5398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a46d277e76ebafaf","created_seq":1354850,"stage_seconds":3600,"elapsed_since_creation_seconds":5514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a71f62e6ba10e72","created_seq":1353758,"stage_seconds":3600,"elapsed_since_creation_seconds":6667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aadfeeb0f36d61dd","created_seq":1355890,"stage_seconds":3600,"elapsed_since_creation_seconds":4418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"616ffe1794f37454","created_seq":1356165,"stage_seconds":3600,"elapsed_since_creation_seconds":4149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"267d6f9c4e45851c","created_seq":1355415,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a5afb8b34e87dfa","created_seq":1359526,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b32c46280518a9ae","created_seq":1359713,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"553861a6ada52c30","created_seq":1359711,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66ede3ab05e27240","created_seq":1359652,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e90685f70216926","created_seq":1359541,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ee202caa9616c1","created_seq":1359487,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab2581421c178f5","created_seq":1359733,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fac254c36029889","created_seq":1359609,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb39e9caa092d857","created_seq":1359442,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245b59e8b0769770","created_seq":1359682,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8bcc50e1949980a","created_seq":1359655,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"010852f69fda0ac7","created_seq":1359530,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"708af690d652a390","created_seq":1359555,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,020","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,902","context":"54.9% of 1,263,020 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,175 / 693,768 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,246 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,175","context":"Of 374,175 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,892 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,365 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,327 active-eligible checks deferred: 3,327 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 7,200s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,594 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648594,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:27:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1016664,"failed_checks":28,"attempted_checks":228293,"scheduled_due_rooms":1262722,"superseded_after_eligibility":0,"completed_checks":228265,"attempted_late":17482,"eligible_rooms":1262722,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228265,"denominator":1262722},"checked_and_quiet":59271,"second_message_fraction":{"numerator":168994,"denominator":228265}},"3600":{"deferred_checks":3044,"aged_out_unselected":944115,"failed_checks":83,"attempted_checks":309125,"scheduled_due_rooms":1259692,"superseded_after_eligibility":0,"completed_checks":309042,"attempted_late":3408,"eligible_rooms":1259692,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309042,"denominator":1259692},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243313,"denominator":309042}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:27:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,648,594","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,265 / 1,262,722 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,482 attempted late · 1,016,664 aged out with no attempt · 59,271 checked and quiet · 168,994 / 228,265 recorded a second message (74.0%)"},"3600":{"value_text":"309,042 / 1,259,692 completed","context":"1-hour stage, since the ledger began · 3,044 deferred · 83 failed · 3,408 attempted late · 944,115 aged out with no attempt · 65,729 checked and quiet · 243,313 / 309,042 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,606","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:27:42Z","ordinal_text":"raw observation 32 of 695"},"series_display":{"rooms":{"value_text":"1,326,842 observed","summary":"At 2026-10-26T11:27:42Z the selected series measured 1,326,842 observed. This is raw observation 32 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:27:42Z — 1,326,842 observed"},"lobby":{"value_text":"122,824,676 messages","summary":"At 2026-10-26T11:27:42Z the selected series measured 122,824,676 messages. This is raw observation 32 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:27:42Z — 122,824,676 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:27:42Z the selected series measured 2,149,113 notes. This is raw observation 32 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:27:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:29:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129569492,"events_last_seq":1360150,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1326958,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12606,"frame_id":"8ae9d23fccc734dd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2c33661db5050323","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c500638feea3685a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ef8a268271277744","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"65053532256111fc","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"117c2abc22f02435","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"aceeea80885b264e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a0b8213e43198611","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"671a5383e318509b","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c6303b880373903","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"10f5780326daafab","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7032999e2122104b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"1b9779e550806943","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2449540a9488ce55","success":true},{"id":"68e34fab26be648f","success":true},{"id":"81c320ebd209dddd","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.258333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908633,"seen_two_ticks":2357573,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12606,"frame_id":"8ae9d23fccc734dd"},"two_collection_utc_dates":1359569,"two_rooms":431914,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260317,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260317,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908633,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908633,"value_text":"5,908,633","context":"5,908,633 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357573,"value_text":"2,357,573","context":"39.9% of 5,908,633 in the captured observed-signing cohort","width_percent":39.90048121113631},{"key":"two_dates","value":1359569,"value_text":"1,359,569","context":"57.7% of 2,357,573 observed on at least two distinct collection UTC dates","width_percent":23.00987385745569},{"key":"sustained","value":260317,"value_text":"260,317","context":"60.3% of 431,914 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4057060237114065}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,633 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263136,"rooms_revisited":693940,"rooms_successfully_revisited":693806,"rooms_with_second_message":374213,"reads_attempted":1011284,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3368,"attempted_this_tick":38,"deferred_due_to_budget":3330,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3330,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245930,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"57a2935bfbdb5adf","created_seq":1355617,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eacd0b1fa5f3c1ea","created_seq":1355883,"stage_seconds":3600,"elapsed_since_creation_seconds":4536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee2cc4cb9e15a83c","created_seq":1353522,"stage_seconds":3600,"elapsed_since_creation_seconds":7035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee9fd0977d49cc78","created_seq":1354716,"stage_seconds":3600,"elapsed_since_creation_seconds":5768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed2e8b53a3867e84","created_seq":1356645,"stage_seconds":3600,"elapsed_since_creation_seconds":3761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f18026fbfdec7e43","created_seq":1354772,"stage_seconds":3600,"elapsed_since_creation_seconds":5714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eb5745b2511ebb5","created_seq":1354238,"stage_seconds":3600,"elapsed_since_creation_seconds":6261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb771ea0cb28ffa6","created_seq":1356536,"stage_seconds":3600,"elapsed_since_creation_seconds":3872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e6de801c4b480c","created_seq":1354285,"stage_seconds":3600,"elapsed_since_creation_seconds":6203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21aaeef2397e424a","created_seq":1355975,"stage_seconds":3600,"elapsed_since_creation_seconds":4452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b5bc0b85d0262dc","created_seq":1353966,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f3bc2bf48719b92","created_seq":1356747,"stage_seconds":3600,"elapsed_since_creation_seconds":3669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbc2b4370cee3ec8","created_seq":1355263,"stage_seconds":3600,"elapsed_since_creation_seconds":5198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b1c782a46a75da3","created_seq":1355989,"stage_seconds":3600,"elapsed_since_creation_seconds":4438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1a53b4d626cc63b","created_seq":1356212,"stage_seconds":3600,"elapsed_since_creation_seconds":4212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9218e1f1330d1cde","created_seq":1355301,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"494cbb39c63b7ad2","created_seq":1359782,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"805ed9bb9ac6f9db","created_seq":1353916,"stage_seconds":3600,"elapsed_since_creation_seconds":6624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6f8f31adc3ed92d","created_seq":1355558,"stage_seconds":3600,"elapsed_since_creation_seconds":4895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ebc7d9ad7d15b4","created_seq":1355293,"stage_seconds":3600,"elapsed_since_creation_seconds":5174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cfaffdff05788f3","created_seq":1353606,"stage_seconds":3600,"elapsed_since_creation_seconds":6961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be8e71122068c9c5","created_seq":1353844,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89b8ab40b6e0577d","created_seq":1355127,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed615a8be84674ab","created_seq":1356115,"stage_seconds":3600,"elapsed_since_creation_seconds":4315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3060b5cfb68c8d","created_seq":1354410,"stage_seconds":3600,"elapsed_since_creation_seconds":6102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7df922eafd15dd3b","created_seq":1356588,"stage_seconds":3600,"elapsed_since_creation_seconds":3830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f04788f56a59ac7e","created_seq":1359643,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cfe8911566d4aad","created_seq":1359765,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba06f1ff9023069","created_seq":1359743,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aea311c2e23dc72","created_seq":1359722,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff126ad7d50a655","created_seq":1359840,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c3f33493fa495fd","created_seq":1359778,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eeff6da68c4203e","created_seq":1359801,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce7af9ab3aad1dec","created_seq":1359860,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69610100a61af7da","created_seq":1359772,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc01f0d4e17d8476","created_seq":1359666,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"258af725b520cc8b","created_seq":1359738,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbc1339aef4dcedf","created_seq":1359728,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,136","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,940","context":"54.9% of 1,263,136 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,213 / 693,806 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,284 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,213","context":"Of 374,213 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,930 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,368 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,330 active-eligible checks deferred: 3,330 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,035s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,796 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648796,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:29:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1016780,"failed_checks":28,"attempted_checks":228306,"scheduled_due_rooms":1262848,"superseded_after_eligibility":0,"completed_checks":228278,"attempted_late":17482,"eligible_rooms":1262848,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228278,"denominator":1262848},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169007,"denominator":228278}},"3600":{"deferred_checks":3050,"aged_out_unselected":944201,"failed_checks":83,"attempted_checks":309150,"scheduled_due_rooms":1259809,"superseded_after_eligibility":0,"completed_checks":309067,"attempted_late":3408,"eligible_rooms":1259809,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309067,"denominator":1259809},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243338,"denominator":309067}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:29:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,648,796","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,278 / 1,262,848 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,482 attempted late · 1,016,780 aged out with no attempt · 59,271 checked and quiet · 169,007 / 228,278 recorded a second message (74.0%)"},"3600":{"value_text":"309,067 / 1,259,809 completed","context":"1-hour stage, since the ledger began · 3,050 deferred · 83 failed · 3,408 attempted late · 944,201 aged out with no attempt · 65,729 checked and quiet · 243,338 / 309,067 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.26/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,606","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:29:42Z","ordinal_text":"raw observation 33 of 695"},"series_display":{"rooms":{"value_text":"1,326,958 observed","summary":"At 2026-10-26T11:29:42Z the selected series measured 1,326,958 observed. This is raw observation 33 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:29:42Z — 1,326,958 observed"},"lobby":{"value_text":"122,828,067 messages","summary":"At 2026-10-26T11:29:42Z the selected series measured 122,828,067 messages. This is raw observation 33 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:29:42Z — 122,828,067 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:29:42Z the selected series measured 2,149,113 notes. This is raw observation 33 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:29:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:31:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129572880,"events_last_seq":1360268,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327076,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12606,"frame_id":"8ae9d23fccc734dd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"341c92a7b494f637","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"68ed868f80456702","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"468def247d517f1a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e58353048d135706","success":true},{"id":"6eb7b3e53be49bb2","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.233333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7831311353954437,"trailing_window":{"seconds":86384.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026046490090757546,"trailing_window":{"seconds":86384.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908705,"seen_two_ticks":2357613,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12606,"frame_id":"8ae9d23fccc734dd"},"two_collection_utc_dates":1359611,"two_rooms":431921,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260318,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260318,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908705,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908705,"value_text":"5,908,705","context":"5,908,705 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357613,"value_text":"2,357,613","context":"39.9% of 5,908,705 in the captured observed-signing cohort","width_percent":39.900671974654344},{"key":"two_dates","value":1359611,"value_text":"1,359,611","context":"57.7% of 2,357,613 observed on at least two distinct collection UTC dates","width_percent":23.01030428833391},{"key":"sustained","value":260318,"value_text":"260,318","context":"60.3% of 431,921 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405669262554147}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,705 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263254,"rooms_revisited":693977,"rooms_successfully_revisited":693843,"rooms_with_second_message":374250,"reads_attempted":1011322,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3358,"attempted_this_tick":38,"deferred_due_to_budget":3320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":245967,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"d30bd32dd6b70dad","created_seq":1354420,"stage_seconds":3600,"elapsed_since_creation_seconds":6199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c668470360b9d94","created_seq":1355055,"stage_seconds":3600,"elapsed_since_creation_seconds":5544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50c94a1f1f4d26c3","created_seq":1354250,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fbd1afe3f5eecdb","created_seq":1354511,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"565b6d8809a38177","created_seq":1355569,"stage_seconds":3600,"elapsed_since_creation_seconds":4997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a768cd9039fc9999","created_seq":1356822,"stage_seconds":3600,"elapsed_since_creation_seconds":3706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10dc3ce053d74ea4","created_seq":1354275,"stage_seconds":3600,"elapsed_since_creation_seconds":6331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7444f5ec3dadfb7d","created_seq":1354429,"stage_seconds":3600,"elapsed_since_creation_seconds":6197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da39d8d9f1b09437","created_seq":1353608,"stage_seconds":3600,"elapsed_since_creation_seconds":7074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ca8f80f2a124993","created_seq":1354492,"stage_seconds":3600,"elapsed_since_creation_seconds":6142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b86393995e6855ec","created_seq":1356892,"stage_seconds":3600,"elapsed_since_creation_seconds":3640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"572933a33d4422e0","created_seq":1354714,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bc374ab652f5539","created_seq":1356640,"stage_seconds":3600,"elapsed_since_creation_seconds":3892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b2428e201ac2414","created_seq":1356458,"stage_seconds":3600,"elapsed_since_creation_seconds":4066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a81ae4fe4001d896","created_seq":1354217,"stage_seconds":3600,"elapsed_since_creation_seconds":6411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adc4ea13c36f745c","created_seq":1356032,"stage_seconds":3600,"elapsed_since_creation_seconds":4513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72f749d0091d3ccc","created_seq":1354988,"stage_seconds":3600,"elapsed_since_creation_seconds":5613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8172586f08985ae1","created_seq":1355172,"stage_seconds":3600,"elapsed_since_creation_seconds":5424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46c70b19f07b72c0","created_seq":1355491,"stage_seconds":3600,"elapsed_since_creation_seconds":5080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"185630ead6617464","created_seq":1354071,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7737207973b74636","created_seq":1353739,"stage_seconds":3600,"elapsed_since_creation_seconds":6928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cca9e5997e6e3d9","created_seq":1355789,"stage_seconds":3600,"elapsed_since_creation_seconds":4764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8311be24b102b42c","created_seq":1356574,"stage_seconds":3600,"elapsed_since_creation_seconds":3961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29111be367df054a","created_seq":1356760,"stage_seconds":3600,"elapsed_since_creation_seconds":3780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"361566c3b326634f","created_seq":1355271,"stage_seconds":3600,"elapsed_since_creation_seconds":5318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4be7a5dd1978111","created_seq":1356538,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3b07c72ab455c3","created_seq":1359965,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f9f92187764aa9","created_seq":1359702,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ec138633a6bf624","created_seq":1359729,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a294c6e8f3fbaaa6","created_seq":1359774,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeb00358137728d6","created_seq":1359800,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3931b61fadd93b4","created_seq":1359755,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e2014a93cd9440","created_seq":1359761,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"007db80d5cf558bb","created_seq":1359736,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cb063c5f4b467cd","created_seq":1359969,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"336bbb35c7fd5e3d","created_seq":1359701,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9df446ac14ff552","created_seq":1359715,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce80d6f1a46ff3f1","created_seq":1359920,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,254","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"693,977","context":"54.9% of 1,263,254 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,250 / 693,843 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,322 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,250","context":"Of 374,250 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 245,967 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,320 active-eligible checks deferred: 3,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 7,074s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,648,993 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2648993,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:31:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1016894,"failed_checks":28,"attempted_checks":228318,"scheduled_due_rooms":1262956,"superseded_after_eligibility":0,"completed_checks":228290,"attempted_late":17482,"eligible_rooms":1262956,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228290,"denominator":1262956},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169019,"denominator":228290}},"3600":{"deferred_checks":3058,"aged_out_unselected":944284,"failed_checks":83,"attempted_checks":309176,"scheduled_due_rooms":1259926,"superseded_after_eligibility":0,"completed_checks":309093,"attempted_late":3408,"eligible_rooms":1259926,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309093,"denominator":1259926},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243364,"denominator":309093}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:31:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,648,993","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,290 / 1,262,956 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,482 attempted late · 1,016,894 aged out with no attempt · 59,271 checked and quiet · 169,019 / 228,290 recorded a second message (74.0%)"},"3600":{"value_text":"309,093 / 1,259,926 completed","context":"1-hour stage, since the ledger began · 3,058 deferred · 83 failed · 3,408 attempted late · 944,284 aged out with no attempt · 65,729 checked and quiet · 243,364 / 309,093 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.99/min observed net change · 711 samples over 86384s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86384s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,606","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:31:42Z","ordinal_text":"raw observation 34 of 695"},"series_display":{"rooms":{"value_text":"1,327,076 observed","summary":"At 2026-10-26T11:31:42Z the selected series measured 1,327,076 observed. This is raw observation 34 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:31:42Z — 1,327,076 observed"},"lobby":{"value_text":"122,831,455 messages","summary":"At 2026-10-26T11:31:42Z the selected series measured 122,831,455 messages. This is raw observation 34 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:31:42Z — 122,831,455 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:31:42Z the selected series measured 2,149,113 notes. This is raw observation 34 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:31:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:32:45Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129574190,"events_last_seq":1360327,"identity_total":null,"identity_census_started":"2026-09-01T16:23:02Z","identity_census_run":{"walk_started_at":"2026-09-01T16:23:02Z","shards_outstanding_at_start":89,"shards_collected":167,"shards_outstanding":89,"passes_attempted":5,"maximum_passes":5,"deadline_seconds":1800,"shard_reads_attempted":83328,"shard_read_failures":83284,"failure_causes":{"deadline":13,"http_502":1,"http_503":18,"invalid_shard_response":83252},"stop_reason":"maximum_passes","invocations":189},"identity_census_run_display":"census sweep 2026-09-01T16:23:02Z · 167 / 256 shards collected · 89 outstanding · stop reason maximum_passes: collector maximum-pass bound reached · 83,328 shard reads attempted across 189 invocations · 83,284 shard-read failures (13 collector deadline expirations; 1 service HTTP 502 responses; 18 service HTTP 503 responses; 83,252 invalid shard responses) · latest invocation began with 89 outstanding and attempted 5 / 5 passes under a 1,800s collector deadline","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327135,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12607,"frame_id":"f478598bb9ac5bf2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8b133a3868993176","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c529131caddabd80","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6d644065b529c098","success":true},{"id":"ef8a268271277744","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"269154a5c147514e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"443647441530aa2e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c500638feea3685a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e58353048d135706","success":true},{"id":"8421423a201669e7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7032999e2122104b","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c6303b880373903","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"581cfad605a8914f","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2c33661db5050323","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9afbce9f24165207","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f7872114a9016400","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"65053532256111fc","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"68f89eb7f746ff3e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9365079365079365,"samples":2,"seconds":63.0},"lobby_messages_per_second":{"value":20.793650793650794,"samples":2,"seconds":63.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":63.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":63.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783857063403782,"trailing_window":{"seconds":86304.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.00260706340378198,"trailing_window":{"seconds":86304.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908782,"seen_two_ticks":2357645,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12607,"frame_id":"f478598bb9ac5bf2"},"two_collection_utc_dates":1359642,"two_rooms":431929,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260319,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260319,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908782,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908782,"value_text":"5,908,782","context":"5,908,782 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357645,"value_text":"2,357,645","context":"39.9% of 5,908,782 in the captured observed-signing cohort","width_percent":39.900693577796574},{"key":"two_dates","value":1359642,"value_text":"1,359,642","context":"57.7% of 2,357,645 observed on at least two distinct collection UTC dates","width_percent":23.010529073504486},{"key":"sustained","value":260319,"value_text":"260,319","context":"60.3% of 431,929 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405628774254999}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,782 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263313,"rooms_revisited":694010,"rooms_successfully_revisited":693876,"rooms_with_second_message":374283,"reads_attempted":1011360,"reads_failed":287,"created_rooms_observed_this_tick":59,"due_this_tick":3344,"attempted_this_tick":38,"deferred_due_to_budget":3306,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3306,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246000,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"1832371218063e8b","created_seq":1354480,"stage_seconds":3600,"elapsed_since_creation_seconds":6210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72c4b3452c4e0cae","created_seq":1355142,"stage_seconds":3600,"elapsed_since_creation_seconds":5510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ed9349d297bad0e","created_seq":1353890,"stage_seconds":3600,"elapsed_since_creation_seconds":6826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6933774c5bf7775","created_seq":1355804,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63fc4daaeccac88e","created_seq":1355032,"stage_seconds":3600,"elapsed_since_creation_seconds":5629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9d879b90c8b2e9c","created_seq":1356392,"stage_seconds":3600,"elapsed_since_creation_seconds":4196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee10f9eee0effae","created_seq":1356434,"stage_seconds":3600,"elapsed_since_creation_seconds":4147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673d4e401fdb1459","created_seq":1355653,"stage_seconds":3600,"elapsed_since_creation_seconds":4972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff55dbf37b49dad3","created_seq":1355961,"stage_seconds":3600,"elapsed_since_creation_seconds":4646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a501ba98c145085","created_seq":1354909,"stage_seconds":3600,"elapsed_since_creation_seconds":5750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e672d99c2f6e06c","created_seq":1355432,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e596984fd536443c","created_seq":1353870,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a9c27509789df85","created_seq":1356067,"stage_seconds":3600,"elapsed_since_creation_seconds":4538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"564363cb127769b6","created_seq":1356431,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c28da3477b7de13","created_seq":1354680,"stage_seconds":3600,"elapsed_since_creation_seconds":5996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1dc0d58abab5b58","created_seq":1355898,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d455a3d93646f9d","created_seq":1354660,"stage_seconds":3600,"elapsed_since_creation_seconds":6015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"261c7f89ae9822ba","created_seq":1356611,"stage_seconds":3600,"elapsed_since_creation_seconds":3987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4de1121748401a27","created_seq":1355440,"stage_seconds":3600,"elapsed_since_creation_seconds":5193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e958bdba6cff3fa","created_seq":1355982,"stage_seconds":3600,"elapsed_since_creation_seconds":4630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e02a47a19ed3d8b","created_seq":1356627,"stage_seconds":3600,"elapsed_since_creation_seconds":3969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa685a1c71676537","created_seq":1353764,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a392a95c93c082a","created_seq":1353810,"stage_seconds":3600,"elapsed_since_creation_seconds":6915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b166e569aa05644","created_seq":1356707,"stage_seconds":3600,"elapsed_since_creation_seconds":3896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a00be68ad546b10","created_seq":1354743,"stage_seconds":3600,"elapsed_since_creation_seconds":5937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebd5382780e44f56","created_seq":1359855,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd9cc961749bfc26","created_seq":1359966,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7cef754250f9b6e","created_seq":1360024,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d73d899ded85611","created_seq":1360025,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7186d09f2a6eb526","created_seq":1360028,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81771e8e718db5ec","created_seq":1359998,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"268af0532c0733ac","created_seq":1359916,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34468562ca9e0418","created_seq":1359752,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb6cbcb5854661d0","created_seq":1359971,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"779e30db14bf3819","created_seq":1359841,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0f3c987318ab2e","created_seq":1359961,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f68706b4094ef1f3","created_seq":1360029,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"263b3e6ee7406473","created_seq":1359911,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,313","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,010","context":"54.9% of 1,263,313 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,283 / 693,876 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,360 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,283","context":"Of 374,283 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,000 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"59 new ledger entries this tick · 3,344 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,306 active-eligible checks deferred: 3,306 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 6,964s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,649,095 eligible checks have aged out across the three stages since the ledger began. This tick finalized 102 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2649095,"aged_out_finalization":{"finalized_this_tick":102,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:32:45.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1016940,"failed_checks":28,"attempted_checks":228330,"scheduled_due_rooms":1263021,"superseded_after_eligibility":0,"completed_checks":228302,"attempted_late":17483,"eligible_rooms":1263021,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228302,"denominator":1263021},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169031,"denominator":228302}},"3600":{"deferred_checks":3038,"aged_out_unselected":944340,"failed_checks":83,"attempted_checks":309201,"scheduled_due_rooms":1259987,"superseded_after_eligibility":0,"completed_checks":309118,"attempted_late":3408,"eligible_rooms":1259987,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309118,"denominator":1259987},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243389,"denominator":309118}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:32:45.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,649,095","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,302 / 1,263,021 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,483 attempted late · 1,016,940 aged out with no attempt · 59,271 checked and quiet · 169,031 / 228,302 recorded a second message (74.0%)"},"3600":{"value_text":"309,118 / 1,259,987 completed","context":"1-hour stage, since the ledger began · 3,038 deferred · 83 failed · 3,408 attempted late · 944,340 aged out with no attempt · 65,729 checked and quiet · 243,389 / 309,118 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":59,"human_or_other":0},"samples":59,"expected":59,"complete":true},"name_signal":{"auto_generated_looking":59,"samples":59,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.19/min","context":"2 samples over 63s"},"lobby_messages_per_second":{"value_text":"20.79/s","context":"2 samples over 63s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 711 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,607","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:32:45Z","ordinal_text":"raw observation 35 of 695"},"series_display":{"rooms":{"value_text":"1,327,135 observed","summary":"At 2026-10-26T11:32:45Z the selected series measured 1,327,135 observed. This is raw observation 35 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:32:45Z — 1,327,135 observed"},"lobby":{"value_text":"122,832,765 messages","summary":"At 2026-10-26T11:32:45Z the selected series measured 122,832,765 messages. This is raw observation 35 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:32:45Z — 122,832,765 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:32:45Z the selected series measured 2,149,113 notes. This is raw observation 35 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:32:45Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:35:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129579157,"events_last_seq":1360479,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327287,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12607,"frame_id":"f478598bb9ac5bf2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"be8141728da057c6","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"68ed868f80456702","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"1b9779e550806943","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"671a5383e318509b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"468def247d517f1a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"a64c211198155e92","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"10f5780326daafab","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"40e543ef02772904","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8587570621468926,"samples":2,"seconds":177.0},"lobby_messages_per_second":{"value":28.062146892655367,"samples":2,"seconds":177.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":177.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":177.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908825,"seen_two_ticks":2357682,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12607,"frame_id":"f478598bb9ac5bf2"},"two_collection_utc_dates":1359680,"two_rooms":431949,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260334,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260334,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908825,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908825,"value_text":"5,908,825","context":"5,908,825 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357682,"value_text":"2,357,682","context":"39.9% of 5,908,825 in the captured observed-signing cohort","width_percent":39.9010293924765},{"key":"two_dates","value":1359680,"value_text":"1,359,680","context":"57.7% of 2,357,682 observed on at least two distinct collection UTC dates","width_percent":23.011004725981902},{"key":"sustained","value":260334,"value_text":"260,334","context":"60.3% of 431,949 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405850570968002}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,825 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263465,"rooms_revisited":694046,"rooms_successfully_revisited":693912,"rooms_with_second_message":374319,"reads_attempted":1011398,"reads_failed":287,"created_rooms_observed_this_tick":152,"due_this_tick":3358,"attempted_this_tick":38,"deferred_due_to_budget":3320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246036,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"9974a42a1ebca637","created_seq":1356500,"stage_seconds":3600,"elapsed_since_creation_seconds":4261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c33f592b6a80eb52","created_seq":1356744,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d4d084aad9dfb77","created_seq":1356395,"stage_seconds":3600,"elapsed_since_creation_seconds":4370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2966893c1dfbaeb6","created_seq":1354658,"stage_seconds":3600,"elapsed_since_creation_seconds":6190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a513586f2608a20b","created_seq":1355677,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b5d96391ebd310d","created_seq":1356044,"stage_seconds":3600,"elapsed_since_creation_seconds":4734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f702855591ac8276","created_seq":1356445,"stage_seconds":3600,"elapsed_since_creation_seconds":4315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42ae88b468471544","created_seq":1355924,"stage_seconds":3600,"elapsed_since_creation_seconds":4857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df08810b1f18b3f","created_seq":1355104,"stage_seconds":3600,"elapsed_since_creation_seconds":5743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b335a8d359692b6b","created_seq":1359982,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc16b942026c1403","created_seq":1353978,"stage_seconds":3600,"elapsed_since_creation_seconds":6909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c62c0dc6ce8a7168","created_seq":1357136,"stage_seconds":3600,"elapsed_since_creation_seconds":3629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"641e7526286aa516","created_seq":1354427,"stage_seconds":3600,"elapsed_since_creation_seconds":6442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0350e767f9b6f843","created_seq":1356317,"stage_seconds":3600,"elapsed_since_creation_seconds":4453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd2b724e98cb338a","created_seq":1354130,"stage_seconds":3600,"elapsed_since_creation_seconds":6742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3baaf391378ad704","created_seq":1355826,"stage_seconds":3600,"elapsed_since_creation_seconds":4968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f87633266af8a44a","created_seq":1357094,"stage_seconds":3600,"elapsed_since_creation_seconds":3674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5f12ec20c2e3c1c","created_seq":1354006,"stage_seconds":3600,"elapsed_since_creation_seconds":6884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fa85a79d593d6f1","created_seq":1360153,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62feab477766fe1a","created_seq":1354093,"stage_seconds":3600,"elapsed_since_creation_seconds":6780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a1704ab9782fa02","created_seq":1354822,"stage_seconds":3600,"elapsed_since_creation_seconds":6024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcf27045f1300ed5","created_seq":1356186,"stage_seconds":3600,"elapsed_since_creation_seconds":4604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc9a786db7e94e8f","created_seq":1354308,"stage_seconds":3600,"elapsed_since_creation_seconds":6553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9773dd22cb26d2e2","created_seq":1355932,"stage_seconds":3600,"elapsed_since_creation_seconds":4859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89524e5ef684aa58","created_seq":1354827,"stage_seconds":3600,"elapsed_since_creation_seconds":6022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7b76df2020c46c","created_seq":1356333,"stage_seconds":3600,"elapsed_since_creation_seconds":4446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de2b197181c9239","created_seq":1354323,"stage_seconds":3600,"elapsed_since_creation_seconds":6543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae2b89f8b38e0c7d","created_seq":1360095,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1531e7fa11cd4319","created_seq":1360057,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86b4ba7645175952","created_seq":1360052,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79dc116fd72f537d","created_seq":1360091,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"402b8de39c1bb47a","created_seq":1360078,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa117d2452edb50d","created_seq":1360004,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b35b0080d03dc4d4","created_seq":1360121,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aaf13f3caa7acf7","created_seq":1360109,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8eb4bd926b1a5c9","created_seq":1360064,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aa9481fcc953fdd","created_seq":1360155,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0be3c65a02abc6a","created_seq":1360053,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,465","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,046","context":"54.9% of 1,263,465 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,319 / 693,912 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,398 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,319","context":"Of 374,319 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,036 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"152 new ledger entries this tick · 3,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,320 active-eligible checks deferred: 3,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 368s to 6,909s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,649,385 eligible checks have aged out across the three stages since the ledger began. This tick finalized 290 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2649385,"aged_out_finalization":{"finalized_this_tick":290,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:35:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1017102,"failed_checks":28,"attempted_checks":228343,"scheduled_due_rooms":1263189,"superseded_after_eligibility":0,"completed_checks":228315,"attempted_late":17483,"eligible_rooms":1263189,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228315,"denominator":1263189},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169044,"denominator":228315}},"3600":{"deferred_checks":3059,"aged_out_unselected":944468,"failed_checks":83,"attempted_checks":309226,"scheduled_due_rooms":1260161,"superseded_after_eligibility":0,"completed_checks":309143,"attempted_late":3408,"eligible_rooms":1260161,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309143,"denominator":1260161},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243414,"denominator":309143}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:35:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,649,385","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,315 / 1,263,189 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,483 attempted late · 1,017,102 aged out with no attempt · 59,271 checked and quiet · 169,044 / 228,315 recorded a second message (74.0%)"},"3600":{"value_text":"309,143 / 1,260,161 completed","context":"1-hour stage, since the ledger began · 3,059 deferred · 83 failed · 3,408 attempted late · 944,468 aged out with no attempt · 65,729 checked and quiet · 243,414 / 309,143 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":152,"human_or_other":0},"samples":152,"expected":152,"complete":true},"name_signal":{"auto_generated_looking":152,"samples":152,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.53/min","context":"2 samples over 177s"},"lobby_messages_per_second":{"value_text":"28.06/s","context":"2 samples over 177s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,607","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:35:42Z","ordinal_text":"raw observation 36 of 695"},"series_display":{"rooms":{"value_text":"1,327,287 observed","summary":"At 2026-10-26T11:35:42Z the selected series measured 1,327,287 observed. This is raw observation 36 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:35:42Z — 1,327,287 observed"},"lobby":{"value_text":"122,837,732 messages","summary":"At 2026-10-26T11:35:42Z the selected series measured 122,837,732 messages. This is raw observation 36 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:35:42Z — 122,837,732 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:35:42Z the selected series measured 2,149,113 notes. This is raw observation 36 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:35:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:37:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129582621,"events_last_seq":1360604,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327412,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12607,"frame_id":"f478598bb9ac5bf2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"af62880036904c7a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b361bac85798f165","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68e34fab26be648f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"20db711352f288c4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"4112e2e6f15d6f54","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.866666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908879,"seen_two_ticks":2357711,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12607,"frame_id":"f478598bb9ac5bf2"},"two_collection_utc_dates":1359715,"two_rooms":431953,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260337,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260337,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908879,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908879,"value_text":"5,908,879","context":"5,908,879 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357711,"value_text":"2,357,711","context":"39.9% of 5,908,879 in the captured observed-signing cohort","width_percent":39.90115553220839},{"key":"two_dates","value":1359715,"value_text":"1,359,715","context":"57.7% of 2,357,711 observed on at least two distinct collection UTC dates","width_percent":23.011386762192963},{"key":"sustained","value":260337,"value_text":"260,337","context":"60.3% of 431,953 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405861077879577}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,879 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263590,"rooms_revisited":694079,"rooms_successfully_revisited":693945,"rooms_with_second_message":374352,"reads_attempted":1011436,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":3360,"attempted_this_tick":38,"deferred_due_to_budget":3322,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3322,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246069,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"a2d04d69bd324e8c","created_seq":1355729,"stage_seconds":3600,"elapsed_since_creation_seconds":5177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c2a13caa055ee4f","created_seq":1354805,"stage_seconds":3600,"elapsed_since_creation_seconds":6160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b0d78f09dfef18b","created_seq":1357241,"stage_seconds":3600,"elapsed_since_creation_seconds":3623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"486fbc6cd1be1403","created_seq":1355552,"stage_seconds":3600,"elapsed_since_creation_seconds":5374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e6d570ec65294bf","created_seq":1355058,"stage_seconds":3600,"elapsed_since_creation_seconds":5902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d6ec7dc260b5257","created_seq":1356453,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dd7554d1ff98b41","created_seq":1355933,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38f1842284555831","created_seq":1354617,"stage_seconds":3600,"elapsed_since_creation_seconds":6361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94753ed196cd4058","created_seq":1356359,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09bc407095f5b23b","created_seq":1354754,"stage_seconds":3600,"elapsed_since_creation_seconds":6216,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0147075971c82013","created_seq":1356895,"stage_seconds":3600,"elapsed_since_creation_seconds":3997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38dd788b30e03726","created_seq":1360284,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e111ddf366bff03","created_seq":1354236,"stage_seconds":3600,"elapsed_since_creation_seconds":6745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f43050440beeb13","created_seq":1356244,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c36409a659ff90aa","created_seq":1355767,"stage_seconds":3600,"elapsed_since_creation_seconds":5143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b47580c39507ef21","created_seq":1355850,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b14ac2a0fdca7d8","created_seq":1354522,"stage_seconds":3600,"elapsed_since_creation_seconds":6466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebf93303b085109f","created_seq":1353876,"stage_seconds":3600,"elapsed_since_creation_seconds":7140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b337b7db8ad3b670","created_seq":1356325,"stage_seconds":3600,"elapsed_since_creation_seconds":4566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59f68e89a740879e","created_seq":1356810,"stage_seconds":3600,"elapsed_since_creation_seconds":4085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"524dec70dd43c15e","created_seq":1354543,"stage_seconds":3600,"elapsed_since_creation_seconds":6443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5148f08595bdd55","created_seq":1356846,"stage_seconds":3600,"elapsed_since_creation_seconds":4046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c537d39adb56fdc2","created_seq":1354358,"stage_seconds":3600,"elapsed_since_creation_seconds":6628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c6baccd463e8d9","created_seq":1357215,"stage_seconds":3600,"elapsed_since_creation_seconds":3665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13c2b99a57b6e0d2","created_seq":1354672,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdbaf788c651518f","created_seq":1360062,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"185386518988eefe","created_seq":1356061,"stage_seconds":3600,"elapsed_since_creation_seconds":4847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b8d02e4ee7115e","created_seq":1356681,"stage_seconds":3600,"elapsed_since_creation_seconds":4218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49f46b915a190f41","created_seq":1360065,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf19c15d80c3626a","created_seq":1360085,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3486dbdcc52a2bc","created_seq":1360156,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcbb558c44d27678","created_seq":1360245,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d845bf62c0ebc1c2","created_seq":1360279,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a444fe8f102d963e","created_seq":1360243,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcdf7d1f9a2e1576","created_seq":1360180,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7c847ae7ba011c4","created_seq":1360128,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a56c7c3ea8e829","created_seq":1360090,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd3e28065604d5b","created_seq":1360214,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,590","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,079","context":"54.9% of 1,263,590 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,352 / 693,945 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,436 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,352","context":"Of 374,352 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,069 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 3,360 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,322 active-eligible checks deferred: 3,322 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 7,140s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,649,572 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2649572,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:37:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1017204,"failed_checks":28,"attempted_checks":228355,"scheduled_due_rooms":1263309,"superseded_after_eligibility":0,"completed_checks":228327,"attempted_late":17483,"eligible_rooms":1263309,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228327,"denominator":1263309},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169056,"denominator":228327}},"3600":{"deferred_checks":3055,"aged_out_unselected":944553,"failed_checks":83,"attempted_checks":309252,"scheduled_due_rooms":1260268,"superseded_after_eligibility":0,"completed_checks":309169,"attempted_late":3408,"eligible_rooms":1260268,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309169,"denominator":1260268},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243440,"denominator":309169}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:37:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,649,572","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,327 / 1,263,309 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,483 attempted late · 1,017,204 aged out with no attempt · 59,271 checked and quiet · 169,056 / 228,327 recorded a second message (74.0%)"},"3600":{"value_text":"309,169 / 1,260,268 completed","context":"1-hour stage, since the ledger began · 3,055 deferred · 83 failed · 3,408 attempted late · 944,553 aged out with no attempt · 65,729 checked and quiet · 243,440 / 309,169 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":1},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":125,"fraction":0.992},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.87/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,607","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:37:42Z","ordinal_text":"raw observation 37 of 695"},"series_display":{"rooms":{"value_text":"1,327,412 observed","summary":"At 2026-10-26T11:37:42Z the selected series measured 1,327,412 observed. This is raw observation 37 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:37:42Z — 1,327,412 observed"},"lobby":{"value_text":"122,841,196 messages","summary":"At 2026-10-26T11:37:42Z the selected series measured 122,841,196 messages. This is raw observation 37 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:37:42Z — 122,841,196 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:37:42Z the selected series measured 2,149,113 notes. This is raw observation 37 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:37:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:39:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129585538,"events_last_seq":1360721,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327529,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12608,"frame_id":"be9c5ebcadbd4278","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7032999e2122104b","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"e58353048d135706","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b361bac85798f165","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2c33661db5050323","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"443647441530aa2e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f5da415f4668aead","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"468def247d517f1a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"40e543ef02772904","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a64c211198155e92","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"266b6c57084093ee","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"188e048fa82e1020","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"8421423a201669e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"26881aca2c29921f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.308333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.417815912275217,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02714188117321476,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908925,"seen_two_ticks":2357778,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12608,"frame_id":"be9c5ebcadbd4278"},"two_collection_utc_dates":1359776,"two_rooms":431966,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260351,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260351,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908925,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908925,"value_text":"5,908,925","context":"5,908,925 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357778,"value_text":"2,357,778","context":"39.9% of 5,908,925 in the captured observed-signing cohort","width_percent":39.90197878632746},{"key":"two_dates","value":1359776,"value_text":"1,359,776","context":"57.7% of 2,357,778 observed on at least two distinct collection UTC dates","width_percent":23.012239959045004},{"key":"sustained","value":260351,"value_text":"260,351","context":"60.3% of 431,966 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406063708711821}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,925 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263707,"rooms_revisited":694114,"rooms_successfully_revisited":693980,"rooms_with_second_message":374387,"reads_attempted":1011474,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3353,"attempted_this_tick":38,"deferred_due_to_budget":3315,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3315,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246104,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"ee2ee170f4082b59","created_seq":1360420,"stage_seconds":300,"elapsed_since_creation_seconds":314,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abcf132ed4e2d507","created_seq":1355081,"stage_seconds":3600,"elapsed_since_creation_seconds":6002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcac55c629abe6a4","created_seq":1356348,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8036138460d19a49","created_seq":1355930,"stage_seconds":3600,"elapsed_since_creation_seconds":5090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d9d779de03d68d","created_seq":1357272,"stage_seconds":3600,"elapsed_since_creation_seconds":3715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"811e95843ff48c2c","created_seq":1355796,"stage_seconds":3600,"elapsed_since_creation_seconds":5228,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"453ca0fc4a07203b","created_seq":1355526,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ceb7bba395e3620","created_seq":1357334,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd70737601c2760a","created_seq":1355719,"stage_seconds":3600,"elapsed_since_creation_seconds":5315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31fbd0ec57f4db05","created_seq":1354518,"stage_seconds":3600,"elapsed_since_creation_seconds":6590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7205b79ca5f27521","created_seq":1356418,"stage_seconds":3600,"elapsed_since_creation_seconds":4583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f86a07a2fbf4006","created_seq":1355748,"stage_seconds":3600,"elapsed_since_creation_seconds":5283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32adb59f3d4e4283","created_seq":1355521,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94ee4a384a74570f","created_seq":1355123,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95117c529d1f5179","created_seq":1360393,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e1c5ff64923dd6e","created_seq":1354544,"stage_seconds":3600,"elapsed_since_creation_seconds":6561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc6a74763dad22f","created_seq":1355497,"stage_seconds":3600,"elapsed_since_creation_seconds":5551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"433fde0c45ae669c","created_seq":1354066,"stage_seconds":3600,"elapsed_since_creation_seconds":7052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efa6ae392e870562","created_seq":1357371,"stage_seconds":3600,"elapsed_since_creation_seconds":3622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd93f2d0d025f6d2","created_seq":1354785,"stage_seconds":3600,"elapsed_since_creation_seconds":6310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"775ade64b356e2a8","created_seq":1356920,"stage_seconds":3600,"elapsed_since_creation_seconds":4092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f231d3e8515eb44a","created_seq":1355030,"stage_seconds":3600,"elapsed_since_creation_seconds":6057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd337299460e1b38","created_seq":1356008,"stage_seconds":3600,"elapsed_since_creation_seconds":5023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4116af761ec79495","created_seq":1360327,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a1a630dc4d574ee","created_seq":1354453,"stage_seconds":3600,"elapsed_since_creation_seconds":6663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78f3f20a45e4f900","created_seq":1355176,"stage_seconds":3600,"elapsed_since_creation_seconds":5901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3930d79001229ded","created_seq":1354636,"stage_seconds":3600,"elapsed_since_creation_seconds":6470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7a7a24c0852593e","created_seq":1356768,"stage_seconds":3600,"elapsed_since_creation_seconds":4254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3869775b6b66722f","created_seq":1360273,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"949ead5a014f8eb4","created_seq":1360349,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec4d47be2fa165d","created_seq":1360244,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"764860b12d767dbd","created_seq":1360316,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a795b59375c2f84d","created_seq":1360233,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"187c0f8145fc37fe","created_seq":1360154,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b8122eab58ad6d","created_seq":1360278,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68be5ff0bcde76fe","created_seq":1360211,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"465d505323c392d6","created_seq":1360421,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62a0237db8d14391","created_seq":1360340,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,707","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,114","context":"54.9% of 1,263,707 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"53.9%","context":"374,387 / 693,980 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,474 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,387","context":"Of 374,387 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,104 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,353 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,315 active-eligible checks deferred: 3,315 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 314s to 7,052s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,649,769 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2649769,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:39:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1017307,"failed_checks":28,"attempted_checks":228367,"scheduled_due_rooms":1263417,"superseded_after_eligibility":0,"completed_checks":228339,"attempted_late":17484,"eligible_rooms":1263417,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228339,"denominator":1263417},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169068,"denominator":228339}},"3600":{"deferred_checks":3056,"aged_out_unselected":944647,"failed_checks":83,"attempted_checks":309277,"scheduled_due_rooms":1260388,"superseded_after_eligibility":0,"completed_checks":309194,"attempted_late":3408,"eligible_rooms":1260388,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309194,"denominator":1260388},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243465,"denominator":309194}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:39:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,649,769","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,339 / 1,263,417 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,484 attempted late · 1,017,307 aged out with no attempt · 59,271 checked and quiet · 169,068 / 228,339 recorded a second message (74.0%)"},"3600":{"value_text":"309,194 / 1,260,388 completed","context":"1-hour stage, since the ledger began · 3,056 deferred · 83 failed · 3,408 attempted late · 944,647 aged out with no attempt · 65,729 checked and quiet · 243,465 / 309,194 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.31/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,608","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:39:42Z","ordinal_text":"raw observation 38 of 695"},"series_display":{"rooms":{"value_text":"1,327,529 observed","summary":"At 2026-10-26T11:39:42Z the selected series measured 1,327,529 observed. This is raw observation 38 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:39:42Z — 1,327,529 observed"},"lobby":{"value_text":"122,844,113 messages","summary":"At 2026-10-26T11:39:42Z the selected series measured 122,844,113 messages. This is raw observation 38 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:39:42Z — 122,844,113 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:39:42Z the selected series measured 2,149,113 notes. This is raw observation 38 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:39:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:41:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129588937,"events_last_seq":1360830,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327638,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12608,"frame_id":"be9c5ebcadbd4278","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f7872114a9016400","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6d644065b529c098","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c529131caddabd80","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b4a715a631119a41","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"be8141728da057c6","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8b133a3868993176","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3f536149aba243c3","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"671a5383e318509b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"654798f5621170e3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"68ed868f80456702","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ef8a268271277744","success":true},{"id":"af62880036904c7a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"65053532256111fc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"1b9779e550806943","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5908990,"seen_two_ticks":2357814,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12608,"frame_id":"be9c5ebcadbd4278"},"two_collection_utc_dates":1359812,"two_rooms":431970,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260354,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260354,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5908990,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5908990,"value_text":"5,908,990","context":"5,908,990 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357814,"value_text":"2,357,814","context":"39.9% of 5,908,990 in the captured observed-signing cohort","width_percent":39.902149098238446},{"key":"two_dates","value":1359812,"value_text":"1,359,812","context":"57.7% of 2,357,814 observed on at least two distinct collection UTC dates","width_percent":23.012596061255817},{"key":"sustained","value":260354,"value_text":"260,354","context":"60.3% of 431,970 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406066011281116}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,908,990 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263816,"rooms_revisited":694150,"rooms_successfully_revisited":694016,"rooms_with_second_message":374423,"reads_attempted":1011512,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3350,"attempted_this_tick":38,"deferred_due_to_budget":3312,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3312,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246140,"other":703,"server":0,"signed_did":127580,"unsigned_did":0},"revisits":[{"id":"63a88a1e56c67d0b","created_seq":1357437,"stage_seconds":3600,"elapsed_since_creation_seconds":3669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca38984aacfef8d7","created_seq":1357195,"stage_seconds":3600,"elapsed_since_creation_seconds":3914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c40c723f09795e7c","created_seq":1354338,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4b294c69165b98c","created_seq":1354548,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7babea7606d59c9","created_seq":1354118,"stage_seconds":3600,"elapsed_since_creation_seconds":7109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63e11c90adafba57","created_seq":1356002,"stage_seconds":3600,"elapsed_since_creation_seconds":5143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb2349cd0c79c035","created_seq":1357314,"stage_seconds":3600,"elapsed_since_creation_seconds":3796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8471b7486a7eb6c","created_seq":1355102,"stage_seconds":3600,"elapsed_since_creation_seconds":6105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c19e51dc7ed7661f","created_seq":1360456,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09510c5594123dc7","created_seq":1357328,"stage_seconds":3600,"elapsed_since_creation_seconds":3779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"766dca2f057f1818","created_seq":1356074,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55c7364dde08af5b","created_seq":1355331,"stage_seconds":3600,"elapsed_since_creation_seconds":5858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea22bba231ca03e7","created_seq":1354969,"stage_seconds":3600,"elapsed_since_creation_seconds":6227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"923633634f3061ec","created_seq":1357395,"stage_seconds":3600,"elapsed_since_creation_seconds":3717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"855cd5021a17148e","created_seq":1356366,"stage_seconds":3600,"elapsed_since_creation_seconds":4764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"429122e12e32bf41","created_seq":1356045,"stage_seconds":3600,"elapsed_since_creation_seconds":5098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87b60613c5b89b6b","created_seq":1356510,"stage_seconds":3600,"elapsed_since_creation_seconds":4620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64b48b65381faf32","created_seq":1355700,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d722323c7b4b0b8","created_seq":1355320,"stage_seconds":3600,"elapsed_since_creation_seconds":5868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1eb97b28294b21","created_seq":1357142,"stage_seconds":3600,"elapsed_since_creation_seconds":3986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0524f9ba0812f4b","created_seq":1357343,"stage_seconds":3600,"elapsed_since_creation_seconds":3768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f5b1c06b0d078f0","created_seq":1355395,"stage_seconds":3600,"elapsed_since_creation_seconds":5778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3a88474de04f284","created_seq":1357123,"stage_seconds":3600,"elapsed_since_creation_seconds":4012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8638c3c0152c9f5c","created_seq":1356978,"stage_seconds":3600,"elapsed_since_creation_seconds":4154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"259230ee5d3c1aac","created_seq":1357306,"stage_seconds":3600,"elapsed_since_creation_seconds":3811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc28b7482b07973","created_seq":1355795,"stage_seconds":3600,"elapsed_since_creation_seconds":5361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a15fb2f39d18bb5","created_seq":1360398,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"255f0bf7db6cbbb1","created_seq":1360288,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24ae584b2062f550","created_seq":1360527,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cd311bfef35d9ec","created_seq":1360455,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d950a32e739b64e6","created_seq":1360355,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3837ac0d2523916","created_seq":1360275,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21ce66c1f5ca7984","created_seq":1360434,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"298bf8be57471939","created_seq":1360299,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53350bdb9638152d","created_seq":1360389,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f39b14ec1e763fad","created_seq":1360365,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97837142643cbdd8","created_seq":1360358,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e28b37e8c4c397ff","created_seq":1360464,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,816","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,150","context":"54.9% of 1,263,816 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,423 / 694,016 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,512 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,423","context":"Of 374,423 rooms known to have a second message: 127,580 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,140 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,350 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,312 active-eligible checks deferred: 3,312 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,109s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,649,968 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2649968,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:41:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1017413,"failed_checks":28,"attempted_checks":228378,"scheduled_due_rooms":1263530,"superseded_after_eligibility":0,"completed_checks":228350,"attempted_late":17486,"eligible_rooms":1263530,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228350,"denominator":1263530},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169079,"denominator":228350}},"3600":{"deferred_checks":3059,"aged_out_unselected":944740,"failed_checks":83,"attempted_checks":309302,"scheduled_due_rooms":1260509,"superseded_after_eligibility":0,"completed_checks":309219,"attempted_late":3408,"eligible_rooms":1260509,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309219,"denominator":1260509},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243490,"denominator":309219}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:41:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,649,968","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,350 / 1,263,530 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,486 attempted late · 1,017,413 aged out with no attempt · 59,271 checked and quiet · 169,079 / 228,350 recorded a second message (74.0%)"},"3600":{"value_text":"309,219 / 1,260,509 completed","context":"1-hour stage, since the ledger began · 3,059 deferred · 83 failed · 3,408 attempted late · 944,740 aged out with no attempt · 65,729 checked and quiet · 243,490 / 309,219 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,608","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:41:42Z","ordinal_text":"raw observation 39 of 695"},"series_display":{"rooms":{"value_text":"1,327,638 observed","summary":"At 2026-10-26T11:41:42Z the selected series measured 1,327,638 observed. This is raw observation 39 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:41:42Z — 1,327,638 observed"},"lobby":{"value_text":"122,847,512 messages","summary":"At 2026-10-26T11:41:42Z the selected series measured 122,847,512 messages. This is raw observation 39 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:41:42Z — 122,847,512 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:41:42Z the selected series measured 2,149,113 notes. This is raw observation 39 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:41:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:43:42Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129592378,"events_last_seq":1360948,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327756,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12608,"frame_id":"be9c5ebcadbd4278","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a0b8213e43198611","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c500638feea3685a","success":true},{"id":"269154a5c147514e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"20db711352f288c4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"10f5780326daafab","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"117c2abc22f02435","success":true},{"id":"2c6303b880373903","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"dcbdcfe375697097","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.675,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404476557705446,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4127441785065018,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909066,"seen_two_ticks":2357844,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12608,"frame_id":"be9c5ebcadbd4278"},"two_collection_utc_dates":1359844,"two_rooms":431977,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260356,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260356,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909066,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909066,"value_text":"5,909,066","context":"5,909,066 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357844,"value_text":"2,357,844","context":"39.9% of 5,909,066 in the captured observed-signing cohort","width_percent":39.902143587497584},{"key":"two_dates","value":1359844,"value_text":"1,359,844","context":"57.7% of 2,357,844 observed on at least two distinct collection UTC dates","width_percent":23.01284162336315},{"key":"sustained","value":260356,"value_text":"260,356","context":"60.3% of 431,977 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406043188551287}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,066 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1263934,"rooms_revisited":694185,"rooms_successfully_revisited":694051,"rooms_with_second_message":374458,"reads_attempted":1011550,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3367,"attempted_this_tick":38,"deferred_due_to_budget":3329,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3329,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246174,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"dfe1629ecc56bae9","created_seq":1356713,"stage_seconds":3600,"elapsed_since_creation_seconds":4534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630ff3e3d80d639f","created_seq":1360446,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a9a647f5b848f9e","created_seq":1357568,"stage_seconds":3600,"elapsed_since_creation_seconds":3657,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"5b1d23b4aa9a0299","created_seq":1354333,"stage_seconds":3600,"elapsed_since_creation_seconds":7001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9483361803846c5d","created_seq":1356607,"stage_seconds":3600,"elapsed_since_creation_seconds":4639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65df0e3b80e31e11","created_seq":1355529,"stage_seconds":3600,"elapsed_since_creation_seconds":5757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44679f53c0324a71","created_seq":1357508,"stage_seconds":3600,"elapsed_since_creation_seconds":3718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77186430a63408e7","created_seq":1356557,"stage_seconds":3600,"elapsed_since_creation_seconds":4691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"578a39609e94061a","created_seq":1357069,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c632812e8b2c8844","created_seq":1357575,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e9519175ea3ab1","created_seq":1355012,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba98f61f8ec2fbf4","created_seq":1355089,"stage_seconds":3600,"elapsed_since_creation_seconds":6240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b71d33fefd38975","created_seq":1355338,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be211cceca20b7fd","created_seq":1356465,"stage_seconds":3600,"elapsed_since_creation_seconds":4780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddf2739d26b6ee13","created_seq":1356582,"stage_seconds":3600,"elapsed_since_creation_seconds":4668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f9a33823511bea6","created_seq":1356292,"stage_seconds":3600,"elapsed_since_creation_seconds":4958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d0de3d6897a7388","created_seq":1354654,"stage_seconds":3600,"elapsed_since_creation_seconds":6681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"719a2e82f1157e79","created_seq":1356714,"stage_seconds":3600,"elapsed_since_creation_seconds":4542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"581a7961c5e9f611","created_seq":1356209,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8326b31f9e638e7c","created_seq":1355196,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7753cbc5bdcd4186","created_seq":1355915,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b98b7f5d0cc0047","created_seq":1355184,"stage_seconds":3600,"elapsed_since_creation_seconds":6126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f8d9f65e9df307","created_seq":1355939,"stage_seconds":3600,"elapsed_since_creation_seconds":5334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5186d3aaa7e5a6f7","created_seq":1356201,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"747f93a3a9b6de44","created_seq":1357396,"stage_seconds":3600,"elapsed_since_creation_seconds":3841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60601d9773c06742","created_seq":1355738,"stage_seconds":3600,"elapsed_since_creation_seconds":5543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c748969fda3ce213","created_seq":1354703,"stage_seconds":3600,"elapsed_since_creation_seconds":6633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86f6faeb31422350","created_seq":1360591,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47d66b9187c18624","created_seq":1360651,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c52665712a2051a","created_seq":1360500,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d61f70aff20f95e","created_seq":1360655,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c74a48c1089df830","created_seq":1360516,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70f49a20021d2dac","created_seq":1360385,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33564074cf3e9b4c","created_seq":1360564,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2e4d1d00b91fc91","created_seq":1360415,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c6eeb5052a297a","created_seq":1360650,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9de68da0dcdadba9","created_seq":1360439,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754636be9f624611","created_seq":1360374,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,263,934","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,185","context":"54.9% of 1,263,934 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,458 / 694,051 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,550 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,458","context":"Of 374,458 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,174 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,367 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,329 active-eligible checks deferred: 3,329 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 7,001s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,650,140 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2650140,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:43:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1017505,"failed_checks":28,"attempted_checks":228388,"scheduled_due_rooms":1263643,"superseded_after_eligibility":0,"completed_checks":228360,"attempted_late":17488,"eligible_rooms":1263643,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228360,"denominator":1263643},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169089,"denominator":228360}},"3600":{"deferred_checks":3067,"aged_out_unselected":944820,"failed_checks":83,"attempted_checks":309328,"scheduled_due_rooms":1260623,"superseded_after_eligibility":0,"completed_checks":309245,"attempted_late":3408,"eligible_rooms":1260623,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309245,"denominator":1260623},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243516,"denominator":309245}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:43:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,650,140","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,360 / 1,263,643 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,488 attempted late · 1,017,505 aged out with no attempt · 59,271 checked and quiet · 169,089 / 228,360 recorded a second message (74.0%)"},"3600":{"value_text":"309,245 / 1,260,623 completed","context":"1-hour stage, since the ledger began · 3,067 deferred · 83 failed · 3,408 attempted late · 944,820 aged out with no attempt · 65,729 checked and quiet · 243,516 / 309,245 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":2},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":118,"fraction":0.9830508474576272},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.68/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.43/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,608","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:43:42Z","ordinal_text":"raw observation 40 of 695"},"series_display":{"rooms":{"value_text":"1,327,756 observed","summary":"At 2026-10-26T11:43:42Z the selected series measured 1,327,756 observed. This is raw observation 40 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:43:42Z — 1,327,756 observed"},"lobby":{"value_text":"122,850,953 messages","summary":"At 2026-10-26T11:43:42Z the selected series measured 122,850,953 messages. This is raw observation 40 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:43:42Z — 122,850,953 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T11:43:42Z the selected series measured 2,162,681 notes. This is raw observation 40 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:43:42Z — 2,162,681 notes"}}},{"ts":"2026-10-26T11:45:42Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129595420,"events_last_seq":1361053,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327861,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12609,"frame_id":"fc9145d3dd289597","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8431b817e025a165","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2617d3d473f84228","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"939db97c13656d3d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"f691bcc06601851f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"0feae16d55365acf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b6befa2805190615","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"500a07505e22b767","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"943067595d507cb7","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"7a05860691ce098f","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c09e721f6333e108","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"671a5383e318509b","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"5070437975f7f939","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"9fc029d324654180","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e04ec96a4e8979d0","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.35,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404476557705446,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4127441785065018,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909136,"seen_two_ticks":2357894,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12609,"frame_id":"fc9145d3dd289597"},"two_collection_utc_dates":1359876,"two_rooms":431983,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260360,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260360,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909136,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909136,"value_text":"5,909,136","context":"5,909,136 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357894,"value_text":"2,357,894","context":"39.9% of 5,909,136 in the captured observed-signing cohort","width_percent":39.90251705156219},{"key":"two_dates","value":1359876,"value_text":"1,359,876","context":"57.7% of 2,357,894 observed on at least two distinct collection UTC dates","width_percent":23.013110546110294},{"key":"sustained","value":260360,"value_text":"260,360","context":"60.3% of 431,983 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406058686075257}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,136 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264039,"rooms_revisited":694219,"rooms_successfully_revisited":694085,"rooms_with_second_message":374492,"reads_attempted":1011588,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3383,"attempted_this_tick":38,"deferred_due_to_budget":3345,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3345,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246208,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"7b42a0facd353229","created_seq":1357179,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2713c57f17c9ea2a","created_seq":1357330,"stage_seconds":3600,"elapsed_since_creation_seconds":4013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddf8b679a471f8a","created_seq":1357009,"stage_seconds":3600,"elapsed_since_creation_seconds":4359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"627dbcd5547369ab","created_seq":1355364,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad652fbdd6751c04","created_seq":1356277,"stage_seconds":3600,"elapsed_since_creation_seconds":5088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21169a79dc00e7f5","created_seq":1356259,"stage_seconds":3600,"elapsed_since_creation_seconds":5107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acfb20861b196195","created_seq":1355490,"stage_seconds":3600,"elapsed_since_creation_seconds":5914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aa0eae0d27aa92a","created_seq":1354609,"stage_seconds":3600,"elapsed_since_creation_seconds":6849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74e884aadde3c6e2","created_seq":1356941,"stage_seconds":3600,"elapsed_since_creation_seconds":4427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"161821a41dfc4046","created_seq":1357139,"stage_seconds":3600,"elapsed_since_creation_seconds":4224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55acb8b6a0faa9e8","created_seq":1355765,"stage_seconds":3600,"elapsed_since_creation_seconds":5622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a740ce16c98a90fd","created_seq":1355136,"stage_seconds":3600,"elapsed_since_creation_seconds":6301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2d9f24f7e275f01","created_seq":1357570,"stage_seconds":3600,"elapsed_since_creation_seconds":3780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2170573c80b10b2","created_seq":1355587,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"578a4bb76ab047fa","created_seq":1357045,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159aabb7d977ac5f","created_seq":1354470,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c64e3b43d319ca66","created_seq":1356758,"stage_seconds":3600,"elapsed_since_creation_seconds":4619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"163ab2a0805f6db3","created_seq":1356865,"stage_seconds":3600,"elapsed_since_creation_seconds":4508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c986b7b82faa6eb","created_seq":1356285,"stage_seconds":3600,"elapsed_since_creation_seconds":5087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"277f522267b03299","created_seq":1354616,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bf31104e4d7ebef","created_seq":1354479,"stage_seconds":3600,"elapsed_since_creation_seconds":6997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5df35ff5914586e","created_seq":1356034,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e86171f6813e928b","created_seq":1357565,"stage_seconds":3600,"elapsed_since_creation_seconds":3790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aad9c6fe726ca11a","created_seq":1357640,"stage_seconds":3600,"elapsed_since_creation_seconds":3709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04e1963abd92f789","created_seq":1355451,"stage_seconds":3600,"elapsed_since_creation_seconds":5961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23d319769d2e3f39","created_seq":1360705,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8877536fb63ecc95","created_seq":1360568,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac3d3e4001c8bfe6","created_seq":1360488,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07ecad956490d220","created_seq":1360663,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a38b0f6dcc8419d7","created_seq":1360753,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"903a840653f09eda","created_seq":1360600,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a010976f6b3300","created_seq":1360684,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0c9c3271d4a7fb1","created_seq":1360555,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc2bebb039e5909c","created_seq":1360660,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48da4f5aa6f2d9f0","created_seq":1360559,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3d59cffd733528d","created_seq":1360607,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7eb75881ede37a8","created_seq":1360631,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e86a19ded95450d","created_seq":1360757,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,039","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,219","context":"54.9% of 1,264,039 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,492 / 694,085 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,588 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,492","context":"Of 374,492 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,208 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,383 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,345 active-eligible checks deferred: 3,345 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 7,003s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,650,312 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2650312,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:45:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1017597,"failed_checks":28,"attempted_checks":228400,"scheduled_due_rooms":1263758,"superseded_after_eligibility":0,"completed_checks":228372,"attempted_late":17489,"eligible_rooms":1263758,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228372,"denominator":1263758},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169101,"denominator":228372}},"3600":{"deferred_checks":3073,"aged_out_unselected":944900,"failed_checks":83,"attempted_checks":309353,"scheduled_due_rooms":1260734,"superseded_after_eligibility":0,"completed_checks":309270,"attempted_late":3408,"eligible_rooms":1260734,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309270,"denominator":1260734},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243541,"denominator":309270}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:45:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,650,312","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,372 / 1,263,758 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,489 attempted late · 1,017,597 aged out with no attempt · 59,271 checked and quiet · 169,101 / 228,372 recorded a second message (74.0%)"},"3600":{"value_text":"309,270 / 1,260,734 completed","context":"1-hour stage, since the ledger began · 3,073 deferred · 83 failed · 3,408 attempted late · 944,900 aged out with no attempt · 65,729 checked and quiet · 243,541 / 309,270 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":1},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":105,"fraction":0.9904761904761905},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.35/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.43/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,609","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:45:42Z","ordinal_text":"raw observation 41 of 695"},"series_display":{"rooms":{"value_text":"1,327,861 observed","summary":"At 2026-10-26T11:45:42Z the selected series measured 1,327,861 observed. This is raw observation 41 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:45:42Z — 1,327,861 observed"},"lobby":{"value_text":"122,853,995 messages","summary":"At 2026-10-26T11:45:42Z the selected series measured 122,853,995 messages. This is raw observation 41 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:45:42Z — 122,853,995 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T11:45:42Z the selected series measured 2,162,681 notes. This is raw observation 41 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:45:42Z — 2,162,681 notes"}}},{"ts":"2026-10-26T11:47:42Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129598651,"events_last_seq":1361169,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1327977,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12609,"frame_id":"fc9145d3dd289597","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"f934906535cb4026","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"94950b63f89c457f","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"ce3872bce2943123","success":true},{"id":"379126bd580b2925","success":true},{"id":"42329705075fca30","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"da2f073e06f78938","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"e58353048d135706","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"a730f524114a858e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"05e337c30228075c","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"f434c129bf44543a","success":true},{"id":"726626f86120d6a5","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"67517cf506d751fe","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"35af490da2668247","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6f275596f834c93e","success":true},{"id":"067cc32c232760c7","success":true},{"id":"4f223f73598b988b","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b60ce16646271530","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"a0b8213e43198611","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ebbf6f4cda1e4ca8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.925,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404476557705446,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4127441785065018,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909228,"seen_two_ticks":2357950,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12609,"frame_id":"fc9145d3dd289597"},"two_collection_utc_dates":1359924,"two_rooms":431995,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260370,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260370,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909228,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909228,"value_text":"5,909,228","context":"5,909,228 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357950,"value_text":"2,357,950","context":"39.9% of 5,909,228 in the captured observed-signing cohort","width_percent":39.902843484800385},{"key":"two_dates","value":1359924,"value_text":"1,359,924","context":"57.7% of 2,357,950 observed on at least two distinct collection UTC dates","width_percent":23.013564546840975},{"key":"sustained","value":260370,"value_text":"260,370","context":"60.3% of 431,995 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406159315565417}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,228 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264155,"rooms_revisited":694254,"rooms_successfully_revisited":694120,"rooms_with_second_message":374527,"reads_attempted":1011626,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3356,"attempted_this_tick":38,"deferred_due_to_budget":3318,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3318,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246243,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"b70381c207fac568","created_seq":1356449,"stage_seconds":3600,"elapsed_since_creation_seconds":5028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d850871f771c980","created_seq":1356797,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef660a63c6bcfde2","created_seq":1357259,"stage_seconds":3600,"elapsed_since_creation_seconds":4207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc3b20edea893cd5","created_seq":1357081,"stage_seconds":3600,"elapsed_since_creation_seconds":4397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04446e20e69f94c9","created_seq":1356826,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fdcaecd59184cee","created_seq":1354808,"stage_seconds":3600,"elapsed_since_creation_seconds":6760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3d90b56f00f9dda","created_seq":1354989,"stage_seconds":3600,"elapsed_since_creation_seconds":6567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"277ab99e7d4462aa","created_seq":1356522,"stage_seconds":3600,"elapsed_since_creation_seconds":4965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec2cecfad2ced1c5","created_seq":1355126,"stage_seconds":3600,"elapsed_since_creation_seconds":6431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b04b0bd1bdca4f54","created_seq":1357022,"stage_seconds":3600,"elapsed_since_creation_seconds":4465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"537b3a551284b5ea","created_seq":1357761,"stage_seconds":3600,"elapsed_since_creation_seconds":3696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ab3db93b18d7151","created_seq":1360751,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b11094e9cfb74079","created_seq":1356769,"stage_seconds":3600,"elapsed_since_creation_seconds":4724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e15651d390933c01","created_seq":1357431,"stage_seconds":3600,"elapsed_since_creation_seconds":4042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2490a2ef17fbdbab","created_seq":1357440,"stage_seconds":3600,"elapsed_since_creation_seconds":4033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93dd88d843e929ae","created_seq":1356358,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"130b135378004e8d","created_seq":1355678,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a66987ff72d2daa","created_seq":1356177,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09966db42686cbcd","created_seq":1357319,"stage_seconds":3600,"elapsed_since_creation_seconds":4159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e38f181daa670a38","created_seq":1357360,"stage_seconds":3600,"elapsed_since_creation_seconds":4112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25f958216ad2b11b","created_seq":1355749,"stage_seconds":3600,"elapsed_since_creation_seconds":5768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc3e2a24ecafa472","created_seq":1356357,"stage_seconds":3600,"elapsed_since_creation_seconds":5136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ab4d45bd1efb8fd","created_seq":1354557,"stage_seconds":3600,"elapsed_since_creation_seconds":7033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"459ca68886ff2806","created_seq":1357301,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8687538cabb9d28e","created_seq":1355706,"stage_seconds":3600,"elapsed_since_creation_seconds":5820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fce95f5d1e3147e","created_seq":1355465,"stage_seconds":3600,"elapsed_since_creation_seconds":6068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96ced46f8f0c8e90","created_seq":1360802,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee0efe1ac0f58140","created_seq":1360743,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9aca85085f640cb","created_seq":1360770,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fc575ca5483d47f","created_seq":1360814,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5ab807d9b72787c","created_seq":1360702,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1e99010ff9b5dfc","created_seq":1360698,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b5fd52b68a442a5","created_seq":1360728,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6e203b266f30034","created_seq":1360777,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ffa977e7f37617","created_seq":1360674,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bdd4cfa19b2eb14","created_seq":1360819,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"226c27674cdf4878","created_seq":1360643,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60162ca7b0565512","created_seq":1360872,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,155","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,254","context":"54.9% of 1,264,155 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,527 / 694,120 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,626 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,527","context":"Of 374,527 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,243 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,356 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,318 active-eligible checks deferred: 3,318 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 7,033s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,650,528 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2650528,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:47:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1017711,"failed_checks":28,"attempted_checks":228413,"scheduled_due_rooms":1263870,"superseded_after_eligibility":0,"completed_checks":228385,"attempted_late":17489,"eligible_rooms":1263870,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228385,"denominator":1263870},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169114,"denominator":228385}},"3600":{"deferred_checks":3061,"aged_out_unselected":945002,"failed_checks":83,"attempted_checks":309378,"scheduled_due_rooms":1260849,"superseded_after_eligibility":0,"completed_checks":309295,"attempted_late":3408,"eligible_rooms":1260849,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309295,"denominator":1260849},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243566,"denominator":309295}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:47:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,650,528","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,385 / 1,263,870 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,489 attempted late · 1,017,711 aged out with no attempt · 59,271 checked and quiet · 169,114 / 228,385 recorded a second message (74.0%)"},"3600":{"value_text":"309,295 / 1,260,849 completed","context":"1-hour stage, since the ledger began · 3,061 deferred · 83 failed · 3,408 attempted late · 945,002 aged out with no attempt · 65,729 checked and quiet · 243,566 / 309,295 recorded a second message (78.7%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":1},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":116,"fraction":0.9913793103448276},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.93/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.43/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,609","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:47:42Z","ordinal_text":"raw observation 42 of 695"},"series_display":{"rooms":{"value_text":"1,327,977 observed","summary":"At 2026-10-26T11:47:42Z the selected series measured 1,327,977 observed. This is raw observation 42 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:47:42Z — 1,327,977 observed"},"lobby":{"value_text":"122,857,226 messages","summary":"At 2026-10-26T11:47:42Z the selected series measured 122,857,226 messages. This is raw observation 42 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:47:42Z — 122,857,226 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T11:47:42Z the selected series measured 2,162,681 notes. This is raw observation 42 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:47:42Z — 2,162,681 notes"}}},{"ts":"2026-10-26T11:49:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129601692,"events_last_seq":1361278,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328086,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12609,"frame_id":"fc9145d3dd289597","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1e68949abe607719","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"59d25204782e39b2","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"400b8129e706b889","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"40e543ef02772904","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"a2b137893492556d","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"bc603bb34059f661","success":true},{"id":"341c92a7b494f637","success":true},{"id":"978560c6057f974d","success":true},{"id":"fb9795b474966368","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909286,"seen_two_ticks":2357987,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12609,"frame_id":"fc9145d3dd289597"},"two_collection_utc_dates":1359962,"two_rooms":432005,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260374,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260374,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909286,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909286,"value_text":"5,909,286","context":"5,909,286 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2357987,"value_text":"2,357,987","context":"39.9% of 5,909,286 in the captured observed-signing cohort","width_percent":39.903077969148896},{"key":"two_dates","value":1359962,"value_text":"1,359,962","context":"57.7% of 2,357,987 observed on at least two distinct collection UTC dates","width_percent":23.013981723003422},{"key":"sustained","value":260374,"value_text":"260,374","context":"60.3% of 432,005 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406183758917744}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,286 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264264,"rooms_revisited":694289,"rooms_successfully_revisited":694155,"rooms_with_second_message":374562,"reads_attempted":1011664,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3345,"attempted_this_tick":38,"deferred_due_to_budget":3307,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3307,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246278,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"ee106361512cc5e9","created_seq":1360767,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3fb1563cd419ed","created_seq":1357183,"stage_seconds":3600,"elapsed_since_creation_seconds":4410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9068e7de923becd5","created_seq":1360792,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e662b5d7db21a6fa","created_seq":1356408,"stage_seconds":3600,"elapsed_since_creation_seconds":5193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ead92bd50e6511e","created_seq":1357356,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15d1f6b720effec3","created_seq":1356249,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e9097dc37eb9589","created_seq":1355133,"stage_seconds":3600,"elapsed_since_creation_seconds":6539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d09e82dd49f4fb0","created_seq":1357728,"stage_seconds":3600,"elapsed_since_creation_seconds":3845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f826f157f4ea3915","created_seq":1357125,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa207797386d54a7","created_seq":1355864,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff6778258d45048","created_seq":1360925,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3f559ae3f9cd2e3","created_seq":1357227,"stage_seconds":3600,"elapsed_since_creation_seconds":4367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d92c6e17a395a176","created_seq":1357664,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f5bac080f5dccc8","created_seq":1355255,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a22be15f950e31e","created_seq":1356269,"stage_seconds":3600,"elapsed_since_creation_seconds":5340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffc99d3fabf9682d","created_seq":1360867,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"635291cebe1d1d30","created_seq":1356082,"stage_seconds":3600,"elapsed_since_creation_seconds":5542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5718939c8809e52","created_seq":1357465,"stage_seconds":3600,"elapsed_since_creation_seconds":4128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73bc30695512b26d","created_seq":1355199,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35f2dd0ae7d5553d","created_seq":1355787,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1227c7ddac2d2c09","created_seq":1354753,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fad6030e2983208e","created_seq":1354821,"stage_seconds":3600,"elapsed_since_creation_seconds":6862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1e0e2724298a939","created_seq":1355772,"stage_seconds":3600,"elapsed_since_creation_seconds":5861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53e082d039d18366","created_seq":1356075,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f143ffd016c8616","created_seq":1356566,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b683661b29fa419f","created_seq":1357153,"stage_seconds":3600,"elapsed_since_creation_seconds":4458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9123644860f6c750","created_seq":1356107,"stage_seconds":3600,"elapsed_since_creation_seconds":5521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2abe043197d103ea","created_seq":1357756,"stage_seconds":3600,"elapsed_since_creation_seconds":3830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f1e5130dc7b0460","created_seq":1354646,"stage_seconds":3600,"elapsed_since_creation_seconds":7058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c0cddd96f4f9f6c","created_seq":1356876,"stage_seconds":3600,"elapsed_since_creation_seconds":4743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a7cc16f1f932f76","created_seq":1360982,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e700647f7e842004","created_seq":1360787,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34611f0f90286ac3","created_seq":1360975,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05526b84939c0382","created_seq":1360752,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"761cf5cf0e28836c","created_seq":1360911,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c240a4cc752191fd","created_seq":1360788,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3796564b51b4f016","created_seq":1360870,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e42ec029dcc0197","created_seq":1360918,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,264","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,289","context":"54.9% of 1,264,264 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,562 / 694,155 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,664 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,562","context":"Of 374,562 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,278 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,345 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,307 active-eligible checks deferred: 3,307 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 7,058s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,650,738 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2650738,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:49:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1017816,"failed_checks":28,"attempted_checks":228425,"scheduled_due_rooms":1263986,"superseded_after_eligibility":0,"completed_checks":228397,"attempted_late":17489,"eligible_rooms":1263986,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228397,"denominator":1263986},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169126,"denominator":228397}},"3600":{"deferred_checks":3051,"aged_out_unselected":945107,"failed_checks":83,"attempted_checks":309404,"scheduled_due_rooms":1260970,"superseded_after_eligibility":0,"completed_checks":309321,"attempted_late":3408,"eligible_rooms":1260970,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309321,"denominator":1260970},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243592,"denominator":309321}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:49:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,650,738","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,397 / 1,263,986 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,489 attempted late · 1,017,816 aged out with no attempt · 59,271 checked and quiet · 169,126 / 228,397 recorded a second message (74.0%)"},"3600":{"value_text":"309,321 / 1,260,970 completed","context":"1-hour stage, since the ledger began · 3,051 deferred · 83 failed · 3,408 attempted late · 945,107 aged out with no attempt · 65,729 checked and quiet · 243,592 / 309,321 recorded a second message (78.8%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:47:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.93/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:47:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,609","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:49:42Z","ordinal_text":"raw observation 43 of 695"},"series_display":{"rooms":{"value_text":"1,328,086 observed","summary":"At 2026-10-26T11:49:42Z the selected series measured 1,328,086 observed. This is raw observation 43 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:49:42Z — 1,328,086 observed"},"lobby":{"value_text":"122,860,267 messages","summary":"At 2026-10-26T11:49:42Z the selected series measured 122,860,267 messages. This is raw observation 43 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:49:42Z — 122,860,267 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:49:42Z the selected series measured 2,149,113 notes. This is raw observation 43 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:49:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:51:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129604381,"events_last_seq":1361378,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328186,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12610,"frame_id":"c2a4b901fdbecd92","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f5da415f4668aead","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6d644065b529c098","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"aceeea80885b264e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"468def247d517f1a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3de41899f1b41289","success":true},{"id":"654798f5621170e3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"af62880036904c7a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"be8141728da057c6","success":true},{"id":"c529131caddabd80","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2c33661db5050323","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"20db711352f288c4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"269154a5c147514e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833397019487963,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026053426894084137,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909348,"seen_two_ticks":2358046,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12610,"frame_id":"c2a4b901fdbecd92"},"two_collection_utc_dates":1360015,"two_rooms":432015,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260380,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260380,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909348,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909348,"value_text":"5,909,348","context":"5,909,348 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358046,"value_text":"2,358,046","context":"39.9% of 5,909,348 in the captured observed-signing cohort","width_percent":39.903657730091375},{"key":"two_dates","value":1360015,"value_text":"1,360,015","context":"57.7% of 2,358,046 observed on at least two distinct collection UTC dates","width_percent":23.01463714778686},{"key":"sustained","value":260380,"value_text":"260,380","context":"60.3% of 432,015 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406239063937342}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,348 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264364,"rooms_revisited":694326,"rooms_successfully_revisited":694192,"rooms_with_second_message":374599,"reads_attempted":1011702,"reads_failed":287,"created_rooms_observed_this_tick":100,"due_this_tick":3358,"attempted_this_tick":38,"deferred_due_to_budget":3320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246315,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"b5f7cdeaac1c2207","created_seq":1356593,"stage_seconds":3600,"elapsed_since_creation_seconds":5133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4727ea02666c54ed","created_seq":1357439,"stage_seconds":3600,"elapsed_since_creation_seconds":4269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c0c7492d1ef87a5","created_seq":1354904,"stage_seconds":3600,"elapsed_since_creation_seconds":6892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b9e200d1c246ddb","created_seq":1354788,"stage_seconds":3600,"elapsed_since_creation_seconds":7019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef70da03bc8b0918","created_seq":1357266,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ce8340c53d17d2e","created_seq":1355745,"stage_seconds":3600,"elapsed_since_creation_seconds":6004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"200dfa57bd3a208c","created_seq":1354735,"stage_seconds":3600,"elapsed_since_creation_seconds":7072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66af6299d515caec","created_seq":1355698,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b4a4f4461370978","created_seq":1354621,"stage_seconds":3600,"elapsed_since_creation_seconds":7199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8f114db157d006b","created_seq":1356634,"stage_seconds":3600,"elapsed_since_creation_seconds":5095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0fe53a95b10daf3","created_seq":1355189,"stage_seconds":3600,"elapsed_since_creation_seconds":6597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f35f777c5519b6b","created_seq":1356871,"stage_seconds":3600,"elapsed_since_creation_seconds":4860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daffb1aef32bc0cc","created_seq":1355074,"stage_seconds":3600,"elapsed_since_creation_seconds":6734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3329ee29bef15761","created_seq":1355790,"stage_seconds":3600,"elapsed_since_creation_seconds":5958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee891a9fe883616a","created_seq":1354679,"stage_seconds":3600,"elapsed_since_creation_seconds":7133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef704e52ee63c81","created_seq":1356956,"stage_seconds":3600,"elapsed_since_creation_seconds":4772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc49e4f7e9a880ee","created_seq":1356232,"stage_seconds":3600,"elapsed_since_creation_seconds":5505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd1be1ee45444fe7","created_seq":1357617,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c52f5755d261c98f","created_seq":1355452,"stage_seconds":3600,"elapsed_since_creation_seconds":6318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2b567b706afd960","created_seq":1355399,"stage_seconds":3600,"elapsed_since_creation_seconds":6371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdb84f07a80dc819","created_seq":1356379,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53641be629440299","created_seq":1357316,"stage_seconds":3600,"elapsed_since_creation_seconds":4402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c526857765fd4c9","created_seq":1357699,"stage_seconds":3600,"elapsed_since_creation_seconds":4000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4df5baf928088ec3","created_seq":1361105,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b2ae4796fa99830","created_seq":1356764,"stage_seconds":3600,"elapsed_since_creation_seconds":4977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b8ea9a2ade13890","created_seq":1361016,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86928ac61d7a1aff","created_seq":1355442,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed8733bb87c84bc2","created_seq":1360965,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4030cc090ca8726d","created_seq":1361058,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0780e27e073a41d","created_seq":1360926,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c09e192ec74b8ac","created_seq":1360851,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb702b05a0c79eec","created_seq":1361072,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b0bc36b8976fc02","created_seq":1360968,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a41b0901b572c517","created_seq":1360835,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64c53cc06d4aa285","created_seq":1361066,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92865714f05b0077","created_seq":1360909,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce79cf60596a107","created_seq":1360889,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acc9fd2633cdf021","created_seq":1360854,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,364","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,326","context":"54.9% of 1,264,364 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,599 / 694,192 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,702 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,599","context":"Of 374,599 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,315 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"100 new ledger entries this tick · 3,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,320 active-eligible checks deferred: 3,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 7,199s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,650,912 eligible checks have aged out across the three stages since the ledger began. This tick finalized 174 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2650912,"aged_out_finalization":{"finalized_this_tick":174,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:51:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1017907,"failed_checks":28,"attempted_checks":228437,"scheduled_due_rooms":1264095,"superseded_after_eligibility":0,"completed_checks":228409,"attempted_late":17490,"eligible_rooms":1264095,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228409,"denominator":1264095},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169138,"denominator":228409}},"3600":{"deferred_checks":3059,"aged_out_unselected":945190,"failed_checks":83,"attempted_checks":309429,"scheduled_due_rooms":1261086,"superseded_after_eligibility":0,"completed_checks":309346,"attempted_late":3408,"eligible_rooms":1261086,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309346,"denominator":1261086},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243617,"denominator":309346}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:51:42.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,650,912","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,409 / 1,264,095 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,490 attempted late · 1,017,907 aged out with no attempt · 59,271 checked and quiet · 169,138 / 228,409 recorded a second message (74.1%)"},"3600":{"value_text":"309,346 / 1,261,086 completed","context":"1-hour stage, since the ledger began · 3,059 deferred · 83 failed · 3,408 attempted late · 945,190 aged out with no attempt · 65,729 checked and quiet · 243,617 / 309,346 recorded a second message (78.8%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":100,"human_or_other":0},"samples":100,"expected":100,"complete":true},"name_signal":{"auto_generated_looking":100,"samples":100,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,610","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:51:42Z","ordinal_text":"raw observation 44 of 695"},"series_display":{"rooms":{"value_text":"1,328,186 observed","summary":"At 2026-10-26T11:51:42Z the selected series measured 1,328,186 observed. This is raw observation 44 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:51:42Z — 1,328,186 observed"},"lobby":{"value_text":"122,862,956 messages","summary":"At 2026-10-26T11:51:42Z the selected series measured 122,862,956 messages. This is raw observation 44 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:51:42Z — 122,862,956 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:51:42Z the selected series measured 2,149,113 notes. This is raw observation 44 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:51:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:53:42Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129607543,"events_last_seq":1361486,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328294,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12610,"frame_id":"c2a4b901fdbecd92","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"188e048fa82e1020","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"783280b3a5448edb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5723ff0349047c27","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f7872114a9016400","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"65053532256111fc","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2c6303b880373903","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"da2f073e06f78938","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c500638feea3685a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1b9779e550806943","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a64c211198155e92","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.35,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":4.574923866096965,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.3882076400226954,"trailing_window":{"seconds":86361.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909461,"seen_two_ticks":2358103,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12610,"frame_id":"c2a4b901fdbecd92"},"two_collection_utc_dates":1360068,"two_rooms":432026,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260384,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260384,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909461,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909461,"value_text":"5,909,461","context":"5,909,461 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358103,"value_text":"2,358,103","context":"39.9% of 5,909,461 in the captured observed-signing cohort","width_percent":39.903859252138226},{"key":"two_dates","value":1360068,"value_text":"1,360,068","context":"57.7% of 2,358,103 observed on at least two distinct collection UTC dates","width_percent":23.01509393157853},{"key":"sustained","value":260384,"value_text":"260,384","context":"60.3% of 432,026 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406222496434108}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,461 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264472,"rooms_revisited":694362,"rooms_successfully_revisited":694228,"rooms_with_second_message":374635,"reads_attempted":1011740,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3357,"attempted_this_tick":38,"deferred_due_to_budget":3319,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3319,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246351,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"2f4e8cc25a7a5266","created_seq":1354973,"stage_seconds":3600,"elapsed_since_creation_seconds":6936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a02d36bba2f85f3","created_seq":1357435,"stage_seconds":3600,"elapsed_since_creation_seconds":4391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b879823c6fd3415e","created_seq":1355080,"stage_seconds":3600,"elapsed_since_creation_seconds":6843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cc703e67de74126","created_seq":1357595,"stage_seconds":3600,"elapsed_since_creation_seconds":4231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00477ce6c18a3185","created_seq":1355285,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bb383c23af8211b","created_seq":1357930,"stage_seconds":3600,"elapsed_since_creation_seconds":3877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e422bf89f04b12f2","created_seq":1356390,"stage_seconds":3600,"elapsed_since_creation_seconds":5457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47619df2da05b6ad","created_seq":1356024,"stage_seconds":3600,"elapsed_since_creation_seconds":5836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"486ae7e26aa0766b","created_seq":1356009,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d80cce54f49c67e","created_seq":1357815,"stage_seconds":3600,"elapsed_since_creation_seconds":3995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8379bbf1659e0953","created_seq":1361080,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2410ece4f1a5b148","created_seq":1355302,"stage_seconds":3600,"elapsed_since_creation_seconds":6600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05d420955e459329","created_seq":1354830,"stage_seconds":3600,"elapsed_since_creation_seconds":7089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9666de28b3a7e023","created_seq":1358046,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45f50e3e4cfc8001","created_seq":1357809,"stage_seconds":3600,"elapsed_since_creation_seconds":4003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"320b1c0f69bff4b5","created_seq":1361190,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9bb3fba05adc789","created_seq":1356014,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7460eac9b6ef45e6","created_seq":1357108,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f35c3784eb1f9093","created_seq":1356577,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"816fc4f8b0be3e66","created_seq":1355902,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6b0d352544e7926","created_seq":1355047,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730ee3b9a4fc81f1","created_seq":1354944,"stage_seconds":3600,"elapsed_since_creation_seconds":6973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78af55eceeccfcb2","created_seq":1356639,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"561aac8d979f4708","created_seq":1355543,"stage_seconds":3600,"elapsed_since_creation_seconds":6354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60cb097da0454ed7","created_seq":1356660,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbe7a7ceb0954eb0","created_seq":1355046,"stage_seconds":3600,"elapsed_since_creation_seconds":6886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9e7f24b7998db42","created_seq":1356889,"stage_seconds":3600,"elapsed_since_creation_seconds":4972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b1c68f7e1fce804","created_seq":1360989,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47b5551022686d3c","created_seq":1360972,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fa4a7ac6922e65d","created_seq":1360957,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52160add143c81c3","created_seq":1361177,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"198b4efebba18d3f","created_seq":1361131,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c317bed6a6b7098","created_seq":1361108,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"593c3d539c463e39","created_seq":1361124,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"706ade9d5c5d949e","created_seq":1360985,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c2f8abb0ce04c72","created_seq":1361164,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"966aad4988a2c9de","created_seq":1361211,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7140d3dad8ec5276","created_seq":1361169,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,472","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,362","context":"54.9% of 1,264,472 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,635 / 694,228 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,740 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,635","context":"Of 374,635 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,351 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,357 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,319 active-eligible checks deferred: 3,319 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 7,089s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,651,099 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2651099,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T11:53:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1018015,"failed_checks":28,"attempted_checks":228449,"scheduled_due_rooms":1264206,"superseded_after_eligibility":0,"completed_checks":228421,"attempted_late":17491,"eligible_rooms":1264206,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228421,"denominator":1264206},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169150,"denominator":228421}},"3600":{"deferred_checks":3068,"aged_out_unselected":945269,"failed_checks":83,"attempted_checks":309454,"scheduled_due_rooms":1261199,"superseded_after_eligibility":0,"completed_checks":309371,"attempted_late":3408,"eligible_rooms":1261199,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309371,"denominator":1261199},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243642,"denominator":309371}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:53:42.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,651,099","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,421 / 1,264,206 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,491 attempted late · 1,018,015 aged out with no attempt · 59,271 checked and quiet · 169,150 / 228,421 recorded a second message (74.1%)"},"3600":{"value_text":"309,371 / 1,261,199 completed","context":"1-hour stage, since the ledger began · 3,068 deferred · 83 failed · 3,408 attempted late · 945,269 aged out with no attempt · 65,729 checked and quiet · 243,642 / 309,371 recorded a second message (78.8%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.35/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"4.57/s observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"23.29/min observed net change · 711 samples over 86361s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,610","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:53:42Z","ordinal_text":"raw observation 45 of 695"},"series_display":{"rooms":{"value_text":"1,328,294 observed","summary":"At 2026-10-26T11:53:42Z the selected series measured 1,328,294 observed. This is raw observation 45 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:53:42Z — 1,328,294 observed"},"lobby":{"value_text":"122,866,118 messages","summary":"At 2026-10-26T11:53:42Z the selected series measured 122,866,118 messages. This is raw observation 45 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:53:42Z — 122,866,118 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T11:53:42Z the selected series measured 2,162,681 notes. This is raw observation 45 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:53:42Z — 2,162,681 notes"}}},{"ts":"2026-10-26T11:55:42Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129610618,"events_last_seq":1361606,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328414,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12610,"frame_id":"c2a4b901fdbecd92","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7032999e2122104b","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8421423a201669e7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"143e7507552ac79e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"671a5383e318509b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"e58353048d135706","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ef8a268271277744","success":true},{"id":"25c813b981503ca9","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10f5780326daafab","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"8b133a3868993176","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833759857336405,"trailing_window":{"seconds":86357.0,"samples":711},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026054633671850572,"trailing_window":{"seconds":86357.0,"samples":711},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909547,"seen_two_ticks":2358138,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12610,"frame_id":"c2a4b901fdbecd92"},"two_collection_utc_dates":1360106,"two_rooms":432034,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260386,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260386,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909547,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909547,"value_text":"5,909,547","context":"5,909,547 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358138,"value_text":"2,358,138","context":"39.9% of 5,909,547 in the captured observed-signing cohort","width_percent":39.90387080431038},{"key":"two_dates","value":1360106,"value_text":"1,360,106","context":"57.7% of 2,358,138 observed on at least two distinct collection UTC dates","width_percent":23.015402026585114},{"key":"sustained","value":260386,"value_text":"260,386","context":"60.3% of 432,034 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406192217440694}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,547 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264592,"rooms_revisited":694396,"rooms_successfully_revisited":694262,"rooms_with_second_message":374669,"reads_attempted":1011778,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3362,"attempted_this_tick":38,"deferred_due_to_budget":3324,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3324,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246385,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"b9b5395da8649201","created_seq":1355588,"stage_seconds":3600,"elapsed_since_creation_seconds":6414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e99124e0252de460","created_seq":1356988,"stage_seconds":3600,"elapsed_since_creation_seconds":4974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"310442b8f8c70047","created_seq":1361162,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb79e8ddc2c3e63d","created_seq":1361060,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08f5384cf7ab94f0","created_seq":1357753,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37884210d5941ba4","created_seq":1356786,"stage_seconds":3600,"elapsed_since_creation_seconds":5181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"906fadbdedd4949f","created_seq":1356130,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7add2a97764758a3","created_seq":1357300,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e85c6a4ec207f86","created_seq":1356048,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc9098b953ffae86","created_seq":1355319,"stage_seconds":3600,"elapsed_since_creation_seconds":6704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f2b0d07c5a6ca0a","created_seq":1357385,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec841e6e33fa2492","created_seq":1358160,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdadda417081288a","created_seq":1356856,"stage_seconds":3600,"elapsed_since_creation_seconds":5114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a070a854f4bc828","created_seq":1357537,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbf0886c638e597f","created_seq":1357750,"stage_seconds":3600,"elapsed_since_creation_seconds":4188,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e948dc6c82f4651","created_seq":1354965,"stage_seconds":3600,"elapsed_since_creation_seconds":7071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6471f8657a6401fb","created_seq":1356585,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd35b8a9804da271","created_seq":1357586,"stage_seconds":3600,"elapsed_since_creation_seconds":4367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78cf6768d73b881b","created_seq":1355042,"stage_seconds":3600,"elapsed_since_creation_seconds":7004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1f38a83d2240dc","created_seq":1357066,"stage_seconds":3600,"elapsed_since_creation_seconds":4902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04570522c5a8a4e0","created_seq":1356691,"stage_seconds":3600,"elapsed_since_creation_seconds":5286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0a6a4c5e80dc835","created_seq":1357458,"stage_seconds":3600,"elapsed_since_creation_seconds":4499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63c8fdaa05b4ddd7","created_seq":1355212,"stage_seconds":3600,"elapsed_since_creation_seconds":6819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db0ac8e52160ac69","created_seq":1355371,"stage_seconds":3600,"elapsed_since_creation_seconds":6656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511291cf5d5784e4","created_seq":1357294,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70497c8a81100206","created_seq":1355413,"stage_seconds":3600,"elapsed_since_creation_seconds":6601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"997da1da0555298c","created_seq":1358058,"stage_seconds":3600,"elapsed_since_creation_seconds":3877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c949cb0cee438449","created_seq":1357789,"stage_seconds":3600,"elapsed_since_creation_seconds":4155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dfeba77354c8226","created_seq":1361078,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"957de8b2ceca2e12","created_seq":1361242,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7893811036206c5","created_seq":1361197,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77242a2f7fe3b45c","created_seq":1361137,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29ff990eeb4eed67","created_seq":1361207,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112bd1b54491e49d","created_seq":1361168,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"634e0eccf8063d20","created_seq":1361090,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7307796a227d1e45","created_seq":1361217,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84964dfe14139aa8","created_seq":1361073,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f1a180a9ba6c674","created_seq":1361067,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,592","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,396","context":"54.9% of 1,264,592 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,669 / 694,262 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,778 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,669","context":"Of 374,669 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,385 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,362 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,324 active-eligible checks deferred: 3,324 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 413s to 7,071s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,651,279 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2651279,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T11:55:42.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1018110,"failed_checks":28,"attempted_checks":228460,"scheduled_due_rooms":1264322,"superseded_after_eligibility":0,"completed_checks":228432,"attempted_late":17492,"eligible_rooms":1264322,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228432,"denominator":1264322},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169161,"denominator":228432}},"3600":{"deferred_checks":3064,"aged_out_unselected":945354,"failed_checks":83,"attempted_checks":309480,"scheduled_due_rooms":1261306,"superseded_after_eligibility":0,"completed_checks":309397,"attempted_late":3408,"eligible_rooms":1261306,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309397,"denominator":1261306},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243668,"denominator":309397}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452885,"scheduled_due_rooms":1205892,"superseded_after_eligibility":29435,"completed_checks":452768,"attempted_late":53,"eligible_rooms":1170188,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452768,"denominator":1170188},"checked_and_quiet":392450,"second_message_fraction":{"numerator":60318,"denominator":452768}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:55:42.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,651,279","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,432 / 1,264,322 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,492 attempted late · 1,018,110 aged out with no attempt · 59,271 checked and quiet · 169,161 / 228,432 recorded a second message (74.1%)"},"3600":{"value_text":"309,397 / 1,261,306 completed","context":"1-hour stage, since the ledger began · 3,064 deferred · 83 failed · 3,408 attempted late · 945,354 aged out with no attempt · 65,729 checked and quiet · 243,668 / 309,397 recorded a second message (78.8%)"},"86400":{"value_text":"452,768 / 1,170,188 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,450 checked and quiet · 60,318 / 452,768 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:53:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.35/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T11:53:42Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 711 samples over 86357s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 711 samples over 86357s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,610","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:55:42Z","ordinal_text":"raw observation 46 of 695"},"series_display":{"rooms":{"value_text":"1,328,414 observed","summary":"At 2026-10-26T11:55:42Z the selected series measured 1,328,414 observed. This is raw observation 46 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:55:42Z — 1,328,414 observed"},"lobby":{"value_text":"122,869,193 messages","summary":"At 2026-10-26T11:55:42Z the selected series measured 122,869,193 messages. This is raw observation 46 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:55:42Z — 122,869,193 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:55:42Z the selected series measured 2,149,113 notes. This is raw observation 46 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:55:42Z — 2,149,113 notes"}}},{"ts":"2026-10-26T11:59:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129616065,"events_last_seq":1361787,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328595,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12611,"frame_id":"53dbb12c95da5db2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"68ed868f80456702","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f5da415f4668aead","success":true},{"id":"2c33661db5050323","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"443647441530aa2e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"143e7507552ac79e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"68e34fab26be648f","success":true},{"id":"20db711352f288c4","success":true},{"id":"8b133a3868993176","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c500638feea3685a","success":true},{"id":"924e071ef021aab8","success":true},{"id":"468def247d517f1a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e58353048d135706","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1b9779e550806943","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"aceeea80885b264e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b361bac85798f165","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c6303b880373903","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"117c2abc22f02435","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8421423a201669e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5723ff0349047c27","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"188e048fa82e1020","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.900497512437811,"samples":2,"seconds":201.0},"lobby_messages_per_second":{"value":27.09950248756219,"samples":2,"seconds":201.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":201.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":201.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909579,"seen_two_ticks":2358222,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12611,"frame_id":"53dbb12c95da5db2"},"two_collection_utc_dates":1360151,"two_rooms":432048,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260390,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260390,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909579,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909579,"value_text":"5,909,579","context":"5,909,579 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358222,"value_text":"2,358,222","context":"39.9% of 5,909,579 in the captured observed-signing cohort","width_percent":39.90507614840245},{"key":"two_dates","value":1360151,"value_text":"1,360,151","context":"57.7% of 2,358,222 observed on at least two distinct collection UTC dates","width_percent":23.01603887518891},{"key":"sustained","value":260390,"value_text":"260,390","context":"60.3% of 432,048 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406236044902691}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,579 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264773,"rooms_revisited":694432,"rooms_successfully_revisited":694298,"rooms_with_second_message":374705,"reads_attempted":1011816,"reads_failed":287,"created_rooms_observed_this_tick":181,"due_this_tick":3340,"attempted_this_tick":38,"deferred_due_to_budget":3302,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3302,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246421,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"ee52e6720144a497","created_seq":1356598,"stage_seconds":3600,"elapsed_since_creation_seconds":5570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0332c76eda4d258","created_seq":1356980,"stage_seconds":3600,"elapsed_since_creation_seconds":5184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1786d5f08e679c48","created_seq":1356854,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82e7229442f2f09b","created_seq":1361439,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d83f94ab7bad45d","created_seq":1357898,"stage_seconds":3600,"elapsed_since_creation_seconds":4232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cffc517071dc8503","created_seq":1358207,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"627d3594bad8bff9","created_seq":1355672,"stage_seconds":3600,"elapsed_since_creation_seconds":6531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4fa94b482b06b6c","created_seq":1357361,"stage_seconds":3600,"elapsed_since_creation_seconds":4788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a476adf57afae6d9","created_seq":1357888,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c02d1e2b8f0e837d","created_seq":1361292,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd6cdce54e87fb1","created_seq":1357592,"stage_seconds":3600,"elapsed_since_creation_seconds":4561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37042c3e8c38b20c","created_seq":1356784,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"355f09600ebefaca","created_seq":1356393,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ee37d94c358675f","created_seq":1361469,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8edae38dad21674e","created_seq":1357493,"stage_seconds":3600,"elapsed_since_creation_seconds":4667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7682bcd439fe17a","created_seq":1358438,"stage_seconds":3600,"elapsed_since_creation_seconds":3662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"782496eb1a654363","created_seq":1355633,"stage_seconds":3600,"elapsed_since_creation_seconds":6580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b89325f279df546","created_seq":1355896,"stage_seconds":3600,"elapsed_since_creation_seconds":6294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e129b35c3110b15","created_seq":1355213,"stage_seconds":3600,"elapsed_since_creation_seconds":7020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb4c3ce63b7be3b6","created_seq":1357738,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3510925bedca4b0f","created_seq":1356384,"stage_seconds":3600,"elapsed_since_creation_seconds":5792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bbba977062264c0","created_seq":1356958,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7579c7013e07e040","created_seq":1358393,"stage_seconds":3600,"elapsed_since_creation_seconds":3714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6130b1b2f4bee9c","created_seq":1357115,"stage_seconds":3600,"elapsed_since_creation_seconds":5063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7462ebf837daad","created_seq":1361447,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7ec58b45008a94f","created_seq":1357365,"stage_seconds":3600,"elapsed_since_creation_seconds":4793,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92e731a679b4cc97","created_seq":1357497,"stage_seconds":3600,"elapsed_since_creation_seconds":4669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b3b9c8324fdd89b","created_seq":1356938,"stage_seconds":3600,"elapsed_since_creation_seconds":5241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d30a605caa1a98d","created_seq":1361283,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501a1486608e6e1e","created_seq":1361405,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"033fb204f5790ab5","created_seq":1361395,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af613599e3e313a5","created_seq":1361394,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f75d15b3a7c90e8","created_seq":1361477,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ee5a3392ec0d39","created_seq":1361261,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b61dfb6b1779fcc7","created_seq":1361322,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"289ffa34b5e20111","created_seq":1361303,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"904c53c7e4d65229","created_seq":1361352,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc08650123245c9f","created_seq":1302788,"stage_seconds":86400,"elapsed_since_creation_seconds":86517,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,773","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,432","context":"54.9% of 1,264,773 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,705 / 694,298 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,816 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,705","context":"Of 374,705 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,421 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"181 new ledger entries this tick · 3,340 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,302 active-eligible checks deferred: 3,302 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 86,517s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,651,608 eligible checks have aged out across the three stages since the ledger began. This tick finalized 329 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2651608,"aged_out_finalization":{"finalized_this_tick":329,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T11:59:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1018274,"failed_checks":28,"attempted_checks":228472,"scheduled_due_rooms":1264493,"superseded_after_eligibility":0,"completed_checks":228444,"attempted_late":17493,"eligible_rooms":1264493,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228444,"denominator":1264493},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169173,"denominator":228444}},"3600":{"deferred_checks":3048,"aged_out_unselected":945519,"failed_checks":83,"attempted_checks":309504,"scheduled_due_rooms":1261479,"superseded_after_eligibility":0,"completed_checks":309421,"attempted_late":3408,"eligible_rooms":1261479,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309421,"denominator":1261479},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243692,"denominator":309421}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452886,"scheduled_due_rooms":1205893,"superseded_after_eligibility":29435,"completed_checks":452769,"attempted_late":53,"eligible_rooms":1170189,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452769,"denominator":1170189},"checked_and_quiet":392451,"second_message_fraction":{"numerator":60318,"denominator":452769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T11:59:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,651,608","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,444 / 1,264,493 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,493 attempted late · 1,018,274 aged out with no attempt · 59,271 checked and quiet · 169,173 / 228,444 recorded a second message (74.1%)"},"3600":{"value_text":"309,421 / 1,261,479 completed","context":"1-hour stage, since the ledger began · 3,048 deferred · 83 failed · 3,408 attempted late · 945,519 aged out with no attempt · 65,729 checked and quiet · 243,692 / 309,421 recorded a second message (78.8%)"},"86400":{"value_text":"452,769 / 1,170,189 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,451 checked and quiet · 60,318 / 452,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":181,"human_or_other":0},"samples":181,"expected":181,"complete":true},"name_signal":{"auto_generated_looking":181,"samples":181,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.03/min","context":"2 samples over 201s"},"lobby_messages_per_second":{"value_text":"27.10/s","context":"2 samples over 201s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,611","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T11:59:03Z","ordinal_text":"raw observation 47 of 695"},"series_display":{"rooms":{"value_text":"1,328,595 observed","summary":"At 2026-10-26T11:59:03Z the selected series measured 1,328,595 observed. This is raw observation 47 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:59:03Z — 1,328,595 observed"},"lobby":{"value_text":"122,874,640 messages","summary":"At 2026-10-26T11:59:03Z the selected series measured 122,874,640 messages. This is raw observation 47 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:59:03Z — 122,874,640 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T11:59:03Z the selected series measured 2,149,113 notes. This is raw observation 47 of 695 in the retained raw window.","scrubber_text":"2026-10-26T11:59:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:01:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129619262,"events_last_seq":1361897,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328705,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12611,"frame_id":"53dbb12c95da5db2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c529131caddabd80","success":true},{"id":"10f5780326daafab","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"654798f5621170e3","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3f536149aba243c3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"be8141728da057c6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ef8a268271277744","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"40e543ef02772904","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"65053532256111fc","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f7872114a9016400","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3de41899f1b41289","success":true},{"id":"671a5383e318509b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6d644065b529c098","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"269154a5c147514e","success":true},{"id":"af62880036904c7a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.641666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909653,"seen_two_ticks":2358262,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12611,"frame_id":"53dbb12c95da5db2"},"two_collection_utc_dates":1360191,"two_rooms":432061,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260399,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260399,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909653,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909653,"value_text":"5,909,653","context":"5,909,653 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358262,"value_text":"2,358,262","context":"39.9% of 5,909,653 in the captured observed-signing cohort","width_percent":39.90525332028801},{"key":"two_dates","value":1360191,"value_text":"1,360,191","context":"57.7% of 2,358,262 observed on at least two distinct collection UTC dates","width_percent":23.016427529670523},{"key":"sustained","value":260399,"value_text":"260,399","context":"60.3% of 432,061 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406333163723826}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,653 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264883,"rooms_revisited":694466,"rooms_successfully_revisited":694332,"rooms_with_second_message":374739,"reads_attempted":1011854,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3335,"attempted_this_tick":38,"deferred_due_to_budget":3297,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3297,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246455,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"3ec31f2335eca22e","created_seq":1356425,"stage_seconds":3600,"elapsed_since_creation_seconds":5850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9fa68cf6cc7e8f6","created_seq":1361446,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"580aa465b5af6c47","created_seq":1357003,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"838594fae4da0d81","created_seq":1356493,"stage_seconds":3600,"elapsed_since_creation_seconds":5789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"758ee305c829a3aa","created_seq":1357178,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1af9e70223a0060","created_seq":1356629,"stage_seconds":3600,"elapsed_since_creation_seconds":5658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0f0568e42283fcc","created_seq":1357063,"stage_seconds":3600,"elapsed_since_creation_seconds":5219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6197c42fa7146148","created_seq":1357587,"stage_seconds":3600,"elapsed_since_creation_seconds":4682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcf308e4cab28ed9","created_seq":1356013,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6498647187ba5d2a","created_seq":1356972,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8057073588587884","created_seq":1356964,"stage_seconds":3600,"elapsed_since_creation_seconds":5323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"679966dd6475a70c","created_seq":1356756,"stage_seconds":3600,"elapsed_since_creation_seconds":5540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01703edd42112883","created_seq":1357164,"stage_seconds":3600,"elapsed_since_creation_seconds":5123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"434aba63e43edd45","created_seq":1356571,"stage_seconds":3600,"elapsed_since_creation_seconds":5722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5780772e11e27890","created_seq":1358167,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07f39aed58cc88ff","created_seq":1356230,"stage_seconds":3600,"elapsed_since_creation_seconds":6070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d5da2ad21501829","created_seq":1357957,"stage_seconds":3600,"elapsed_since_creation_seconds":4297,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b0a06ec15426f1f","created_seq":1358041,"stage_seconds":3600,"elapsed_since_creation_seconds":4210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1dea42174e12db","created_seq":1357528,"stage_seconds":3600,"elapsed_since_creation_seconds":4743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f08549e9eb184dfe","created_seq":1358433,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c263face9f9d4e68","created_seq":1357473,"stage_seconds":3600,"elapsed_since_creation_seconds":4804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28782fe5a91a0a17","created_seq":1356389,"stage_seconds":3600,"elapsed_since_creation_seconds":5907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7066ce53d1a8429","created_seq":1355799,"stage_seconds":3600,"elapsed_since_creation_seconds":6516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0d5e2ad07a308c5","created_seq":1358464,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10e6af4f56a5e4ae","created_seq":1361560,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"408c6eb7d9058ce7","created_seq":1356859,"stage_seconds":3600,"elapsed_since_creation_seconds":5439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d7f434ddde2293f","created_seq":1355788,"stage_seconds":3600,"elapsed_since_creation_seconds":6528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b531b1bd2e84a8d1","created_seq":1361500,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"507a2935c61d77d8","created_seq":1361459,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad0c9fa8ee4ad6a","created_seq":1361604,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7db44613469eb91","created_seq":1361622,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e1c459032c85f7d","created_seq":1361402,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ed6033402dbaeb3","created_seq":1361514,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf1013623019f170","created_seq":1361359,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b467f2a58262d384","created_seq":1361611,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"addbb0bae660edc7","created_seq":1361378,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d50a0df697635524","created_seq":1361408,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebb2f9b58554296c","created_seq":1361505,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,883","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,466","context":"54.9% of 1,264,883 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,739 / 694,332 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,854 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,739","context":"Of 374,739 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,455 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,335 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,297 active-eligible checks deferred: 3,297 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 6,528s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,651,802 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2651802,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:01:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1018380,"failed_checks":28,"attempted_checks":228484,"scheduled_due_rooms":1264610,"superseded_after_eligibility":0,"completed_checks":228456,"attempted_late":17494,"eligible_rooms":1264610,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228456,"denominator":1264610},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169185,"denominator":228456}},"3600":{"deferred_checks":3045,"aged_out_unselected":945607,"failed_checks":83,"attempted_checks":309529,"scheduled_due_rooms":1261589,"superseded_after_eligibility":0,"completed_checks":309446,"attempted_late":3408,"eligible_rooms":1261589,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309446,"denominator":1261589},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243717,"denominator":309446}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452886,"scheduled_due_rooms":1205893,"superseded_after_eligibility":29435,"completed_checks":452769,"attempted_late":53,"eligible_rooms":1170189,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452769,"denominator":1170189},"checked_and_quiet":392451,"second_message_fraction":{"numerator":60318,"denominator":452769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:01:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,651,802","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,456 / 1,264,610 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,494 attempted late · 1,018,380 aged out with no attempt · 59,271 checked and quiet · 169,185 / 228,456 recorded a second message (74.1%)"},"3600":{"value_text":"309,446 / 1,261,589 completed","context":"1-hour stage, since the ledger began · 3,045 deferred · 83 failed · 3,408 attempted late · 945,607 aged out with no attempt · 65,729 checked and quiet · 243,717 / 309,446 recorded a second message (78.8%)"},"86400":{"value_text":"452,769 / 1,170,189 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,451 checked and quiet · 60,318 / 452,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.64/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,611","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:01:03Z","ordinal_text":"raw observation 48 of 695"},"series_display":{"rooms":{"value_text":"1,328,705 observed","summary":"At 2026-10-26T12:01:03Z the selected series measured 1,328,705 observed. This is raw observation 48 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:01:03Z — 1,328,705 observed"},"lobby":{"value_text":"122,877,837 messages","summary":"At 2026-10-26T12:01:03Z the selected series measured 122,877,837 messages. This is raw observation 48 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:01:03Z — 122,877,837 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:01:03Z the selected series measured 2,149,113 notes. This is raw observation 48 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:01:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:03:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129622763,"events_last_seq":1362005,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328813,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12611,"frame_id":"53dbb12c95da5db2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f7628385366b02fd","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9afbce9f24165207","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"38bf5e46de201681","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7032999e2122104b","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"341c92a7b494f637","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.175,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909723,"seen_two_ticks":2358291,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12611,"frame_id":"53dbb12c95da5db2"},"two_collection_utc_dates":1360221,"two_rooms":432066,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260403,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260403,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909723,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909723,"value_text":"5,909,723","context":"5,909,723 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358291,"value_text":"2,358,291","context":"39.9% of 5,909,723 in the captured observed-signing cohort","width_percent":39.90527136381857},{"key":"two_dates","value":1360221,"value_text":"1,360,221","context":"57.7% of 2,358,291 observed on at least two distinct collection UTC dates","width_percent":23.016662540697762},{"key":"sustained","value":260403,"value_text":"260,403","context":"60.3% of 432,066 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406348656273738}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,723 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1264991,"rooms_revisited":694503,"rooms_successfully_revisited":694369,"rooms_with_second_message":374776,"reads_attempted":1011892,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3320,"attempted_this_tick":38,"deferred_due_to_budget":3282,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3282,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246492,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"15fc242ef1b15894","created_seq":1357506,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"660e53145791fdd8","created_seq":1358584,"stage_seconds":3600,"elapsed_since_creation_seconds":3746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d2b0b81055cdd11","created_seq":1357447,"stage_seconds":3600,"elapsed_since_creation_seconds":4943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b354720fa0d92d7b","created_seq":1356968,"stage_seconds":3600,"elapsed_since_creation_seconds":5436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d1e34199c1d6c4c","created_seq":1355670,"stage_seconds":3600,"elapsed_since_creation_seconds":6771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e311739e1b7fc46","created_seq":1358043,"stage_seconds":3600,"elapsed_since_creation_seconds":4322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74119c47444baade","created_seq":1357059,"stage_seconds":3600,"elapsed_since_creation_seconds":5347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"308660c104027c5c","created_seq":1357076,"stage_seconds":3600,"elapsed_since_creation_seconds":5329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e61eebb4bd49fd","created_seq":1355761,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efcd99aa8f218124","created_seq":1357804,"stage_seconds":3600,"elapsed_since_creation_seconds":4574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20ee82c2162b56cd","created_seq":1357470,"stage_seconds":3600,"elapsed_since_creation_seconds":4924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d7e5d969d0e08ae","created_seq":1358466,"stage_seconds":3600,"elapsed_since_creation_seconds":3875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a34bcd7d8d2524","created_seq":1356079,"stage_seconds":3600,"elapsed_since_creation_seconds":6346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ad5339d49b2e9ac","created_seq":1357020,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76b329ad28428ff3","created_seq":1356969,"stage_seconds":3600,"elapsed_since_creation_seconds":5444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e465714ceceeb49","created_seq":1358356,"stage_seconds":3600,"elapsed_since_creation_seconds":3997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5ea66d88771f9f","created_seq":1356056,"stage_seconds":3600,"elapsed_since_creation_seconds":6370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"635ef590dcb1b84e","created_seq":1356818,"stage_seconds":3600,"elapsed_since_creation_seconds":5602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"883ec8be38f2db3f","created_seq":1355848,"stage_seconds":3600,"elapsed_since_creation_seconds":6590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8c535ffc495a817","created_seq":1358051,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aca22d6b016db98","created_seq":1355619,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"606d376f00606d70","created_seq":1361586,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96c9436d603c7f1d","created_seq":1355907,"stage_seconds":3600,"elapsed_since_creation_seconds":6523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"902ec1d7fe10f393","created_seq":1357783,"stage_seconds":3600,"elapsed_since_creation_seconds":4604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f43876dc3e8358e9","created_seq":1357849,"stage_seconds":3600,"elapsed_since_creation_seconds":4534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075749feeb00a9a2","created_seq":1358459,"stage_seconds":3600,"elapsed_since_creation_seconds":3889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8261d112915dd677","created_seq":1357630,"stage_seconds":3600,"elapsed_since_creation_seconds":4767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46c2f47746fc71d5","created_seq":1361678,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b795fe763eac5a92","created_seq":1361580,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17a0778e64f81ba7","created_seq":1361456,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebf81333b85b8d82","created_seq":1361672,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c6a31fd7fe010ca","created_seq":1361731,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a0510eaa42cf960","created_seq":1361728,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96612abd4a70c48","created_seq":1361528,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14d367fbdf37cc9f","created_seq":1361682,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cb34355a2dd04ed","created_seq":1361594,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3cface3c21d2ccb","created_seq":1361643,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a2f3aa4ce6751dd","created_seq":1361491,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,264,991","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,503","context":"54.9% of 1,264,991 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,776 / 694,369 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,892 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,776","context":"Of 374,776 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,492 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,320 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,282 active-eligible checks deferred: 3,282 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 6,842s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,651,984 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2651984,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:03:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1018472,"failed_checks":28,"attempted_checks":228495,"scheduled_due_rooms":1264719,"superseded_after_eligibility":0,"completed_checks":228467,"attempted_late":17495,"eligible_rooms":1264719,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228467,"denominator":1264719},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169196,"denominator":228467}},"3600":{"deferred_checks":3025,"aged_out_unselected":945697,"failed_checks":83,"attempted_checks":309555,"scheduled_due_rooms":1261685,"superseded_after_eligibility":0,"completed_checks":309472,"attempted_late":3408,"eligible_rooms":1261685,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309472,"denominator":1261685},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243743,"denominator":309472}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452886,"scheduled_due_rooms":1205893,"superseded_after_eligibility":29435,"completed_checks":452769,"attempted_late":53,"eligible_rooms":1170189,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452769,"denominator":1170189},"checked_and_quiet":392451,"second_message_fraction":{"numerator":60318,"denominator":452769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:03:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,651,984","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,467 / 1,264,719 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,495 attempted late · 1,018,472 aged out with no attempt · 59,271 checked and quiet · 169,196 / 228,467 recorded a second message (74.1%)"},"3600":{"value_text":"309,472 / 1,261,685 completed","context":"1-hour stage, since the ledger began · 3,025 deferred · 83 failed · 3,408 attempted late · 945,697 aged out with no attempt · 65,729 checked and quiet · 243,743 / 309,472 recorded a second message (78.8%)"},"86400":{"value_text":"452,769 / 1,170,189 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,451 checked and quiet · 60,318 / 452,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,611","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:03:03Z","ordinal_text":"raw observation 49 of 695"},"series_display":{"rooms":{"value_text":"1,328,813 observed","summary":"At 2026-10-26T12:03:03Z the selected series measured 1,328,813 observed. This is raw observation 49 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:03:03Z — 1,328,813 observed"},"lobby":{"value_text":"122,881,338 messages","summary":"At 2026-10-26T12:03:03Z the selected series measured 122,881,338 messages. This is raw observation 49 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:03:03Z — 122,881,338 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:03:03Z the selected series measured 2,149,113 notes. This is raw observation 49 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:03:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:05:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129626048,"events_last_seq":1362107,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1328915,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12612,"frame_id":"77cd2a62854f985f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"10f5780326daafab","success":true},{"id":"654798f5621170e3","success":true},{"id":"1b9779e550806943","success":true},{"id":"443647441530aa2e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f7628385366b02fd","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f7872114a9016400","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"783280b3a5448edb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f5da415f4668aead","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"581cfad605a8914f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e58353048d135706","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8b133a3868993176","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"671a5383e318509b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"61a20440ce17c852","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68ed868f80456702","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c500638feea3685a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"53c00cca4ffe733e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8429752066115702,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.14876033057851,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836845336700532,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064895798338797,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909826,"seen_two_ticks":2358337,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12612,"frame_id":"77cd2a62854f985f"},"two_collection_utc_dates":1360275,"two_rooms":432085,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260409,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260409,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909826,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909826,"value_text":"5,909,826","context":"5,909,826 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358337,"value_text":"2,358,337","context":"39.9% of 5,909,826 in the captured observed-signing cohort","width_percent":39.90535423547157},{"key":"two_dates","value":1360275,"value_text":"1,360,275","context":"57.7% of 2,358,337 observed on at least two distinct collection UTC dates","width_percent":23.017175124952917},{"key":"sustained","value":260409,"value_text":"260,409","context":"60.3% of 432,085 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406373385612368}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,826 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265093,"rooms_revisited":694540,"rooms_successfully_revisited":694406,"rooms_with_second_message":374813,"reads_attempted":1011930,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246529,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"74c9980e728d6fbc","created_seq":1358061,"stage_seconds":3600,"elapsed_since_creation_seconds":4422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10e0e5f2b6b52f8d","created_seq":1357683,"stage_seconds":3600,"elapsed_since_creation_seconds":4813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3868c734b5664fa5","created_seq":1357154,"stage_seconds":3600,"elapsed_since_creation_seconds":5368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebe73b4dabf88196","created_seq":1356861,"stage_seconds":3600,"elapsed_since_creation_seconds":5666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"120b0a5c5190ca1b","created_seq":1358524,"stage_seconds":3600,"elapsed_since_creation_seconds":3937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"403033b3021203ad","created_seq":1361714,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7929c52677f6741","created_seq":1358407,"stage_seconds":3600,"elapsed_since_creation_seconds":4047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"828ab153ccfe58b6","created_seq":1357421,"stage_seconds":3600,"elapsed_since_creation_seconds":5092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd4acdbd680949dd","created_seq":1355781,"stage_seconds":3600,"elapsed_since_creation_seconds":6767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9b04a33d0a4626e","created_seq":1361705,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02f9053086f90b72","created_seq":1355878,"stage_seconds":3600,"elapsed_since_creation_seconds":6670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07b1c8295bb5c8d8","created_seq":1357419,"stage_seconds":3600,"elapsed_since_creation_seconds":5097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7162b039d3da82f4","created_seq":1358283,"stage_seconds":3600,"elapsed_since_creation_seconds":4189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bd65a41475e5e25","created_seq":1357103,"stage_seconds":3600,"elapsed_since_creation_seconds":5429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdcd5cb85ad76030","created_seq":1358528,"stage_seconds":3600,"elapsed_since_creation_seconds":3939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e0d80230c417e0f","created_seq":1358101,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b24f44a8cee8625","created_seq":1361730,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7aebdb4b14144f6","created_seq":1357862,"stage_seconds":3600,"elapsed_since_creation_seconds":4638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e3954f4d12a7e43","created_seq":1356124,"stage_seconds":3600,"elapsed_since_creation_seconds":6430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfc5c2a147e05f5","created_seq":1356114,"stage_seconds":3600,"elapsed_since_creation_seconds":6439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0685ebc31becc15d","created_seq":1358339,"stage_seconds":3600,"elapsed_since_creation_seconds":4136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"889b4843aa5896bc","created_seq":1357717,"stage_seconds":3600,"elapsed_since_creation_seconds":4790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"439394b3ab220e3f","created_seq":1358814,"stage_seconds":3600,"elapsed_since_creation_seconds":3623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb5e4afbe83f2d75","created_seq":1356828,"stage_seconds":3600,"elapsed_since_creation_seconds":5722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa2a361ae24e3dd2","created_seq":1358642,"stage_seconds":3600,"elapsed_since_creation_seconds":3821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5c15504dd81f56a","created_seq":1358469,"stage_seconds":3600,"elapsed_since_creation_seconds":4006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9537092faf1f1e6","created_seq":1357840,"stage_seconds":3600,"elapsed_since_creation_seconds":4665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03bb7a894b1a5577","created_seq":1358550,"stage_seconds":3600,"elapsed_since_creation_seconds":3930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98fcbc9b36fd3475","created_seq":1361645,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d54650d179670ae","created_seq":1361656,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0557ae1dabd69762","created_seq":1361829,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4173cb87c328c3da","created_seq":1361776,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3784c40db7058be7","created_seq":1361808,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bedab1023a7609e8","created_seq":1361770,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9033d769d5e4283","created_seq":1361801,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e618753b41d1c12b","created_seq":1361637,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77057e4d02b50117","created_seq":1361651,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c3e18bafe10d980","created_seq":1361675,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,093","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,540","context":"54.9% of 1,265,093 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,813 / 694,406 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,930 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,813","context":"Of 374,813 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,529 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 6,767s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,652,179 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2652179,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:05:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1018577,"failed_checks":28,"attempted_checks":228508,"scheduled_due_rooms":1264830,"superseded_after_eligibility":0,"completed_checks":228480,"attempted_late":17495,"eligible_rooms":1264830,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228480,"denominator":1264830},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169209,"denominator":228480}},"3600":{"deferred_checks":3029,"aged_out_unselected":945787,"failed_checks":83,"attempted_checks":309580,"scheduled_due_rooms":1261804,"superseded_after_eligibility":0,"completed_checks":309497,"attempted_late":3408,"eligible_rooms":1261804,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309497,"denominator":1261804},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243768,"denominator":309497}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452886,"scheduled_due_rooms":1205893,"superseded_after_eligibility":29435,"completed_checks":452769,"attempted_late":53,"eligible_rooms":1170189,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452769,"denominator":1170189},"checked_and_quiet":392451,"second_message_fraction":{"numerator":60318,"denominator":452769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:05:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,652,179","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,480 / 1,264,830 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,495 attempted late · 1,018,577 aged out with no attempt · 59,271 checked and quiet · 169,209 / 228,480 recorded a second message (74.1%)"},"3600":{"value_text":"309,497 / 1,261,804 completed","context":"1-hour stage, since the ledger began · 3,029 deferred · 83 failed · 3,408 attempted late · 945,787 aged out with no attempt · 65,729 checked and quiet · 243,768 / 309,497 recorded a second message (78.8%)"},"86400":{"value_text":"452,769 / 1,170,189 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,451 checked and quiet · 60,318 / 452,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.15/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,612","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:05:04Z","ordinal_text":"raw observation 50 of 695"},"series_display":{"rooms":{"value_text":"1,328,915 observed","summary":"At 2026-10-26T12:05:04Z the selected series measured 1,328,915 observed. This is raw observation 50 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:05:04Z — 1,328,915 observed"},"lobby":{"value_text":"122,884,623 messages","summary":"At 2026-10-26T12:05:04Z the selected series measured 122,884,623 messages. This is raw observation 50 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:05:04Z — 122,884,623 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:05:04Z the selected series measured 2,149,113 notes. This is raw observation 50 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:05:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:07:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129628944,"events_last_seq":1362215,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329023,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12612,"frame_id":"77cd2a62854f985f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"65053532256111fc","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2c6303b880373903","success":true},{"id":"3de41899f1b41289","success":true},{"id":"af62880036904c7a","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a0b8213e43198611","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8421423a201669e7","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"468def247d517f1a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ef8a268271277744","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5723ff0349047c27","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d644065b529c098","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"20db711352f288c4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c529131caddabd80","success":true},{"id":"aceeea80885b264e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b361bac85798f165","success":true},{"id":"7032999e2122104b","success":true},{"id":"2c33661db5050323","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.907563025210084,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.33613445378151,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5909932,"seen_two_ticks":2358390,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12612,"frame_id":"77cd2a62854f985f"},"two_collection_utc_dates":1360327,"two_rooms":432096,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260412,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260412,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5909932,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5909932,"value_text":"5,909,932","context":"5,909,932 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358390,"value_text":"2,358,390","context":"39.9% of 5,909,932 in the captured observed-signing cohort","width_percent":39.90553529211503},{"key":"two_dates","value":1360327,"value_text":"1,360,327","context":"57.7% of 2,358,390 observed on at least two distinct collection UTC dates","width_percent":23.017642165764343},{"key":"sustained","value":260412,"value_text":"260,412","context":"60.3% of 432,096 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406345115307587}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,909,932 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265201,"rooms_revisited":694575,"rooms_successfully_revisited":694441,"rooms_with_second_message":374848,"reads_attempted":1011968,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3250,"attempted_this_tick":38,"deferred_due_to_budget":3212,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3212,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246564,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"d5a9b05c095f0ac5","created_seq":1357899,"stage_seconds":3600,"elapsed_since_creation_seconds":4705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64ec7c9806365271","created_seq":1358065,"stage_seconds":3600,"elapsed_since_creation_seconds":4540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3446aaf99c562852","created_seq":1358149,"stage_seconds":3600,"elapsed_since_creation_seconds":4449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"745299d12d3c39c3","created_seq":1356307,"stage_seconds":3600,"elapsed_since_creation_seconds":6337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd70f0fa8f834af","created_seq":1358622,"stage_seconds":3600,"elapsed_since_creation_seconds":3945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85e22231557ac483","created_seq":1356910,"stage_seconds":3600,"elapsed_since_creation_seconds":5743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8db5ea0e37b52bb","created_seq":1358266,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9408298a5593d602","created_seq":1358493,"stage_seconds":3600,"elapsed_since_creation_seconds":4085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f4f2c7ed428764a","created_seq":1356033,"stage_seconds":3600,"elapsed_since_creation_seconds":6628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ef693942a4dd6da","created_seq":1356267,"stage_seconds":3600,"elapsed_since_creation_seconds":6382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90d10b7d5df7233b","created_seq":1357705,"stage_seconds":3600,"elapsed_since_creation_seconds":4909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc7b33eaf09cb383","created_seq":1356271,"stage_seconds":3600,"elapsed_since_creation_seconds":6378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd4d7884fd53621d","created_seq":1356674,"stage_seconds":3600,"elapsed_since_creation_seconds":5981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"392b073aedd60f8e","created_seq":1357033,"stage_seconds":3600,"elapsed_since_creation_seconds":5614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"450021ded8585f24","created_seq":1358504,"stage_seconds":3600,"elapsed_since_creation_seconds":4078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86403270d84d0abf","created_seq":1357612,"stage_seconds":3600,"elapsed_since_creation_seconds":5018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067dd44c5c9a0796","created_seq":1356553,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ee0ed49301b2d52","created_seq":1358092,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3d9a4db38c102d3","created_seq":1356605,"stage_seconds":3600,"elapsed_since_creation_seconds":6052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bff785d1c21770ff","created_seq":1355985,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0542546db8f0ec3a","created_seq":1355948,"stage_seconds":3600,"elapsed_since_creation_seconds":6725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"571eb281e508994c","created_seq":1358853,"stage_seconds":3600,"elapsed_since_creation_seconds":3647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"179ed41cb6db48cb","created_seq":1356841,"stage_seconds":3600,"elapsed_since_creation_seconds":5815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94ece927dbd7846a","created_seq":1357760,"stage_seconds":3600,"elapsed_since_creation_seconds":4868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c54cb8580c228a12","created_seq":1361896,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99db5a5e26f85651","created_seq":1361858,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40e81aa1d91a2abe","created_seq":1361880,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1db4ac37a12a9b04","created_seq":1361702,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be619afb17a961a2","created_seq":1361887,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16500d79fd737f7d","created_seq":1361922,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b100f920672d2310","created_seq":1361923,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37adcf07647b25e5","created_seq":1361874,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d392e88a8a9bc576","created_seq":1361814,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78398dbb5c6943f","created_seq":1361799,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe514fbb7bac5d50","created_seq":1361837,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"633b9df55d8a39a7","created_seq":1361846,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c11e0c6719979248","created_seq":1361723,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7739e3d0a03360","created_seq":1302789,"stage_seconds":86400,"elapsed_since_creation_seconds":86539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,201","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,575","context":"54.9% of 1,265,201 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,848 / 694,441 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,011,968 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,848","context":"Of 374,848 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,564 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,250 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,212 active-eligible checks deferred: 3,212 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 86,539s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,652,360 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2652360,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:07:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":245,"aged_out_unselected":1018675,"failed_checks":28,"attempted_checks":228521,"scheduled_due_rooms":1264936,"superseded_after_eligibility":0,"completed_checks":228493,"attempted_late":17495,"eligible_rooms":1264936,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228493,"denominator":1264936},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169222,"denominator":228493}},"3600":{"deferred_checks":2967,"aged_out_unselected":945870,"failed_checks":83,"attempted_checks":309604,"scheduled_due_rooms":1261849,"superseded_after_eligibility":0,"completed_checks":309521,"attempted_late":3408,"eligible_rooms":1261849,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309521,"denominator":1261849},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243792,"denominator":309521}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:07:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,652,360","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,493 / 1,264,936 completed","context":"5-minute stage, since the ledger began · 245 deferred · 28 failed · 17,495 attempted late · 1,018,675 aged out with no attempt · 59,271 checked and quiet · 169,222 / 228,493 recorded a second message (74.1%)"},"3600":{"value_text":"309,521 / 1,261,849 completed","context":"1-hour stage, since the ledger began · 2,967 deferred · 83 failed · 3,408 attempted late · 945,870 aged out with no attempt · 65,729 checked and quiet · 243,792 / 309,521 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.45/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.34/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,612","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:07:03Z","ordinal_text":"raw observation 51 of 695"},"series_display":{"rooms":{"value_text":"1,329,023 observed","summary":"At 2026-10-26T12:07:03Z the selected series measured 1,329,023 observed. This is raw observation 51 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:07:03Z — 1,329,023 observed"},"lobby":{"value_text":"122,887,519 messages","summary":"At 2026-10-26T12:07:03Z the selected series measured 122,887,519 messages. This is raw observation 51 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:07:03Z — 122,887,519 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:07:03Z the selected series measured 2,149,113 notes. This is raw observation 51 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:07:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:09:04Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129632166,"events_last_seq":1362331,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329139,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12612,"frame_id":"77cd2a62854f985f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a64c211198155e92","success":true},{"id":"9dfffa393e678161","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"143e7507552ac79e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"269154a5c147514e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"40e543ef02772904","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"be8141728da057c6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"cb93f2141229fa88","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9586776859504132,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.628099173553718,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":296.44628099173553,"samples":2,"seconds":121.0},"notes_per_second":{"value":112.13223140495867,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408616475331024,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129258714363495,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910003,"seen_two_ticks":2358417,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12612,"frame_id":"77cd2a62854f985f"},"two_collection_utc_dates":1360355,"two_rooms":432100,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260414,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260414,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910003,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910003,"value_text":"5,910,003","context":"5,910,003 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358417,"value_text":"2,358,417","context":"39.9% of 5,910,003 in the captured observed-signing cohort","width_percent":39.90551273831841},{"key":"two_dates","value":1360355,"value_text":"1,360,355","context":"57.7% of 2,358,417 observed on at least two distinct collection UTC dates","width_percent":23.01783941564835},{"key":"sustained","value":260414,"value_text":"260,414","context":"60.3% of 432,100 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4063260204774855}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,003 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265317,"rooms_revisited":694610,"rooms_successfully_revisited":694476,"rooms_with_second_message":374883,"reads_attempted":1012006,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3196,"attempted_this_tick":38,"deferred_due_to_budget":3158,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3158,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246599,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"9560b6b52df56698","created_seq":1356403,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a014ca7f3cf7459","created_seq":1356897,"stage_seconds":3600,"elapsed_since_creation_seconds":5869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"156064df556865f9","created_seq":1355780,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"573830a38136370d","created_seq":1356668,"stage_seconds":3600,"elapsed_since_creation_seconds":6103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd979850a11c14f8","created_seq":1357556,"stage_seconds":3600,"elapsed_since_creation_seconds":5189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e99165558fcca3de","created_seq":1357765,"stage_seconds":3600,"elapsed_since_creation_seconds":4969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9ff539f19cc9f7f","created_seq":1357216,"stage_seconds":3600,"elapsed_since_creation_seconds":5538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4921e222ddd07abf","created_seq":1355728,"stage_seconds":3600,"elapsed_since_creation_seconds":7064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c287aca377aa844","created_seq":1357181,"stage_seconds":3600,"elapsed_since_creation_seconds":5577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e2938dfdf2476e5","created_seq":1355879,"stage_seconds":3600,"elapsed_since_creation_seconds":6907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8d730cc789a28d4","created_seq":1358684,"stage_seconds":3600,"elapsed_since_creation_seconds":3981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3ecba976699c265","created_seq":1357891,"stage_seconds":3600,"elapsed_since_creation_seconds":4844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c67ab2de02176759","created_seq":1358742,"stage_seconds":3600,"elapsed_since_creation_seconds":3924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d40ea39789b3631","created_seq":1355690,"stage_seconds":3600,"elapsed_since_creation_seconds":7117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48cfdcb4b8fb5b9d","created_seq":1358840,"stage_seconds":3600,"elapsed_since_creation_seconds":3816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"097cc7c18e9ad2f9","created_seq":1356789,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1985cbeff5762efb","created_seq":1356984,"stage_seconds":3600,"elapsed_since_creation_seconds":5788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ca1778be2ccfca","created_seq":1358661,"stage_seconds":3600,"elapsed_since_creation_seconds":4029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12d6dbe9b24a486f","created_seq":1357105,"stage_seconds":3600,"elapsed_since_creation_seconds":5668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c23bd2e4cbba2ac2","created_seq":1358928,"stage_seconds":3600,"elapsed_since_creation_seconds":3623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cc8503fcccbab68","created_seq":1358777,"stage_seconds":3600,"elapsed_since_creation_seconds":3893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ed3c8278da091ef","created_seq":1356191,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e6741bdaec7383","created_seq":1362047,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f601d50c9da180","created_seq":1355952,"stage_seconds":3600,"elapsed_since_creation_seconds":6845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95194555c21a604f","created_seq":1358201,"stage_seconds":3600,"elapsed_since_creation_seconds":4523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b0db5981032fc2c","created_seq":1356122,"stage_seconds":3600,"elapsed_since_creation_seconds":6671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3797ca937ee69e","created_seq":1358516,"stage_seconds":3600,"elapsed_since_creation_seconds":4195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a073890a48ed131","created_seq":1361983,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27a2d20d0a87b7fc","created_seq":1361980,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c82dfb8a5006c9b","created_seq":1362051,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfbf8da153baacbf","created_seq":1362026,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f7ddf650a3af2cf","created_seq":1361856,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"008e2172ce06f232","created_seq":1361844,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed2ee200dfd207dd","created_seq":1362050,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1064cc829d11cb0d","created_seq":1361842,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b280dbcef0bae5e","created_seq":1361840,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d13f833f89c2a03","created_seq":1361822,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f626e91357b28743","created_seq":1361954,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,317","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,610","context":"54.9% of 1,265,317 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,883 / 694,476 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,006 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,883","context":"Of 374,883 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,599 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,196 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,158 active-eligible checks deferred: 3,158 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 7,117s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,652,559 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2652559,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:09:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1018772,"failed_checks":28,"attempted_checks":228533,"scheduled_due_rooms":1265041,"superseded_after_eligibility":0,"completed_checks":228505,"attempted_late":17495,"eligible_rooms":1265041,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228505,"denominator":1265041},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169234,"denominator":228505}},"3600":{"deferred_checks":2917,"aged_out_unselected":945972,"failed_checks":83,"attempted_checks":309630,"scheduled_due_rooms":1261927,"superseded_after_eligibility":0,"completed_checks":309547,"attempted_late":3408,"eligible_rooms":1261927,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309547,"denominator":1261927},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243818,"denominator":309547}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:09:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,652,559","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,505 / 1,265,041 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,495 attempted late · 1,018,772 aged out with no attempt · 59,271 checked and quiet · 169,234 / 228,505 recorded a second message (74.1%)"},"3600":{"value_text":"309,547 / 1,261,927 completed","context":"1-hour stage, since the ledger began · 2,917 deferred · 83 failed · 3,408 attempted late · 945,972 aged out with no attempt · 65,729 checked and quiet · 243,818 / 309,547 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":2},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":116,"fraction":0.9827586206896551},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.52/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.63/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,612","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:09:04Z","ordinal_text":"raw observation 52 of 695"},"series_display":{"rooms":{"value_text":"1,329,139 observed","summary":"At 2026-10-26T12:09:04Z the selected series measured 1,329,139 observed. This is raw observation 52 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:09:04Z — 1,329,139 observed"},"lobby":{"value_text":"122,890,741 messages","summary":"At 2026-10-26T12:09:04Z the selected series measured 122,890,741 messages. This is raw observation 52 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:09:04Z — 122,890,741 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:09:04Z the selected series measured 2,162,681 notes. This is raw observation 52 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:09:04Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:11:03Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129635652,"events_last_seq":1362431,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329239,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12613,"frame_id":"7d59d5f490ee0a19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"943067595d507cb7","success":true},{"id":"40e543ef02772904","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f691bcc06601851f","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"b6befa2805190615","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"59d25204782e39b2","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"067cc32c232760c7","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"2617d3d473f84228","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"bc603bb34059f661","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"379126bd580b2925","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"f434c129bf44543a","success":true},{"id":"671a5383e318509b","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"67517cf506d751fe","success":true},{"id":"726626f86120d6a5","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"68e34fab26be648f","success":true},{"id":"42329705075fca30","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2ae3a24fc911eb26","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8403361344537815,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":29.294117647058822,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408725469752786,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129306549894581,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910075,"seen_two_ticks":2358444,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12613,"frame_id":"7d59d5f490ee0a19"},"two_collection_utc_dates":1360382,"two_rooms":432105,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260416,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260416,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910075,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910075,"value_text":"5,910,075","context":"5,910,075 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358444,"value_text":"2,358,444","context":"39.9% of 5,910,075 in the captured observed-signing cohort","width_percent":39.905483432951364},{"key":"two_dates","value":1360382,"value_text":"1,360,382","context":"57.7% of 2,358,444 observed on at least two distinct collection UTC dates","width_percent":23.0180158458226},{"key":"sustained","value":260416,"value_text":"260,416","context":"60.3% of 432,105 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406306180547624}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,075 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265417,"rooms_revisited":694646,"rooms_successfully_revisited":694512,"rooms_with_second_message":374919,"reads_attempted":1012044,"reads_failed":287,"created_rooms_observed_this_tick":100,"due_this_tick":3198,"attempted_this_tick":38,"deferred_due_to_budget":3160,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3160,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246635,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"ff6c998e50d7ee0a","created_seq":1358533,"stage_seconds":3600,"elapsed_since_creation_seconds":4285,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98583622cf455f4c","created_seq":1358737,"stage_seconds":3600,"elapsed_since_creation_seconds":4043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4c4aef6439828a","created_seq":1357777,"stage_seconds":3600,"elapsed_since_creation_seconds":5075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b9f2e4048e494db","created_seq":1356110,"stage_seconds":3600,"elapsed_since_creation_seconds":6789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83ca9f1ccdaf5da","created_seq":1358270,"stage_seconds":3600,"elapsed_since_creation_seconds":4553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e39de80c125aa22f","created_seq":1358131,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"903075d04e0a53d0","created_seq":1358178,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f400912b80e0885f","created_seq":1356583,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d04cf0101500613","created_seq":1358672,"stage_seconds":3600,"elapsed_since_creation_seconds":4110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"230cc17ae0cd0e74","created_seq":1357049,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a7541e45d513f82","created_seq":1358220,"stage_seconds":3600,"elapsed_since_creation_seconds":4608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b388f8cd0075d0e0","created_seq":1362035,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c465aab07b30fc9","created_seq":1357034,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee2994fa962ccf9a","created_seq":1356327,"stage_seconds":3600,"elapsed_since_creation_seconds":6566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a44d0cc8bfdf9e65","created_seq":1357491,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85d5eb7dbc9ce493","created_seq":1357925,"stage_seconds":3600,"elapsed_since_creation_seconds":4927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b491875917a58292","created_seq":1358809,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa894d7a084e0573","created_seq":1358574,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"612f00d0774162ae","created_seq":1356993,"stage_seconds":3600,"elapsed_since_creation_seconds":5901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82a2a9f48fd9e3f8","created_seq":1357273,"stage_seconds":3600,"elapsed_since_creation_seconds":5604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12107fc7ae3b9942","created_seq":1355802,"stage_seconds":3600,"elapsed_since_creation_seconds":7111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8b82e5fa0ec669e","created_seq":1357656,"stage_seconds":3600,"elapsed_since_creation_seconds":5213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4b5931b8846b9ed","created_seq":1356345,"stage_seconds":3600,"elapsed_since_creation_seconds":6555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4e1f401920bfc51","created_seq":1358532,"stage_seconds":3600,"elapsed_since_creation_seconds":4299,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cd402cd992e33d0","created_seq":1358272,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6034f48a69f4022","created_seq":1357090,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e51734deaba9c10f","created_seq":1361961,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f36301760875917","created_seq":1361952,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f340a77fc92563ae","created_seq":1361975,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f487e609969f233","created_seq":1362097,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eed837a0e6014355","created_seq":1362018,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03ce0e88d17a6cff","created_seq":1362060,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5902fbf64acbfd5","created_seq":1362113,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18fcf2e4eca22354","created_seq":1362100,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fb4d61328191a63","created_seq":1362075,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be003573614ebd0","created_seq":1362090,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"389c87387c9c6072","created_seq":1362038,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3455ee8825b2ce7","created_seq":1362080,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,417","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,646","context":"54.9% of 1,265,417 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,919 / 694,512 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,044 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,919","context":"Of 374,919 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,635 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"100 new ledger entries this tick · 3,198 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,160 active-eligible checks deferred: 3,160 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 370s to 7,111s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,652,746 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2652746,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:11:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":243,"aged_out_unselected":1018863,"failed_checks":28,"attempted_checks":228546,"scheduled_due_rooms":1265147,"superseded_after_eligibility":0,"completed_checks":228518,"attempted_late":17495,"eligible_rooms":1265147,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228518,"denominator":1265147},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169247,"denominator":228518}},"3600":{"deferred_checks":2917,"aged_out_unselected":946068,"failed_checks":83,"attempted_checks":309655,"scheduled_due_rooms":1262048,"superseded_after_eligibility":0,"completed_checks":309572,"attempted_late":3408,"eligible_rooms":1262048,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309572,"denominator":1262048},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243843,"denominator":309572}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:11:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,652,746","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,518 / 1,265,147 completed","context":"5-minute stage, since the ledger began · 243 deferred · 28 failed · 17,495 attempted late · 1,018,863 aged out with no attempt · 59,271 checked and quiet · 169,247 / 228,518 recorded a second message (74.1%)"},"3600":{"value_text":"309,572 / 1,262,048 completed","context":"1-hour stage, since the ledger began · 2,917 deferred · 83 failed · 3,408 attempted late · 946,068 aged out with no attempt · 65,729 checked and quiet · 243,843 / 309,572 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":100,"human_or_other":0},"samples":100,"expected":100,"complete":true},"name_signal":{"auto_generated_looking":100,"samples":100,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.42/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"29.29/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,613","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:11:03Z","ordinal_text":"raw observation 53 of 695"},"series_display":{"rooms":{"value_text":"1,329,239 observed","summary":"At 2026-10-26T12:11:03Z the selected series measured 1,329,239 observed. This is raw observation 53 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:11:03Z — 1,329,239 observed"},"lobby":{"value_text":"122,894,227 messages","summary":"At 2026-10-26T12:11:03Z the selected series measured 122,894,227 messages. This is raw observation 53 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:11:03Z — 122,894,227 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:11:03Z the selected series measured 2,162,681 notes. This is raw observation 53 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:11:03Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:13:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129638694,"events_last_seq":1362535,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329343,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12613,"frame_id":"7d59d5f490ee0a19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"5070437975f7f939","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"b60ce16646271530","success":true},{"id":"c09e721f6333e108","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"978560c6057f974d","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"e58353048d135706","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"500a07505e22b767","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"939db97c13656d3d","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"94950b63f89c457f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"35af490da2668247","success":true},{"id":"a730f524114a858e","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"f934906535cb4026","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"400b8129e706b889","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"4f223f73598b988b","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"0feae16d55365acf","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"b57d648b1e6083fd","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910170,"seen_two_ticks":2358509,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12613,"frame_id":"7d59d5f490ee0a19"},"two_collection_utc_dates":1360414,"two_rooms":432111,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260417,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260417,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910170,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910170,"value_text":"5,910,170","context":"5,910,170 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358509,"value_text":"2,358,509","context":"39.9% of 5,910,170 in the captured observed-signing cohort","width_percent":39.90594179186047},{"key":"two_dates","value":1360414,"value_text":"1,360,414","context":"57.7% of 2,358,509 observed on at least two distinct collection UTC dates","width_percent":23.01818729410491},{"key":"sustained","value":260417,"value_text":"260,417","context":"60.3% of 432,111 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406252273623263}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,170 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265521,"rooms_revisited":694677,"rooms_successfully_revisited":694543,"rooms_with_second_message":374950,"reads_attempted":1012082,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":3209,"attempted_this_tick":38,"deferred_due_to_budget":3171,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3171,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246666,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"051e38b334dba5b0","created_seq":1357677,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30cb1282c567fdc2","created_seq":1358491,"stage_seconds":3600,"elapsed_since_creation_seconds":4442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"998c0c4848c8140d","created_seq":1357265,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad8cae95f4f247f6","created_seq":1358012,"stage_seconds":3600,"elapsed_since_creation_seconds":4947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a5bfc00c09be8b","created_seq":1358395,"stage_seconds":3600,"elapsed_since_creation_seconds":4539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"007e8a94f2261e16","created_seq":1356778,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b852d50bb93034","created_seq":1357446,"stage_seconds":3600,"elapsed_since_creation_seconds":5544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00e763f6ddd02bfc","created_seq":1362072,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15dc5528a425a6c7","created_seq":1356111,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ed0a0e7acc38dfa","created_seq":1357152,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20dc359b2ed66c78","created_seq":1357347,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0989936610035c29","created_seq":1356474,"stage_seconds":3600,"elapsed_since_creation_seconds":6533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9770e3f62faddd46","created_seq":1356049,"stage_seconds":3600,"elapsed_since_creation_seconds":6974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb7a2f83d261f5d","created_seq":1357529,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59afb8fe415e8f20","created_seq":1355958,"stage_seconds":3600,"elapsed_since_creation_seconds":7070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7791100b662fe54","created_seq":1358600,"stage_seconds":3600,"elapsed_since_creation_seconds":4338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"918f654aeede1c15","created_seq":1356146,"stage_seconds":3600,"elapsed_since_creation_seconds":6883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efb06aacc792fb1f","created_seq":1357877,"stage_seconds":3600,"elapsed_since_creation_seconds":5101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf8575c9f3849303","created_seq":1357502,"stage_seconds":3600,"elapsed_since_creation_seconds":5496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5fd522b8a5c3fb1","created_seq":1355945,"stage_seconds":3600,"elapsed_since_creation_seconds":7087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22df3452cbfc4e69","created_seq":1356036,"stage_seconds":3600,"elapsed_since_creation_seconds":6991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2c4b15183893ee4","created_seq":1356414,"stage_seconds":3600,"elapsed_since_creation_seconds":6599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d759a8ad9eb55e70","created_seq":1355853,"stage_seconds":3600,"elapsed_since_creation_seconds":7184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f4277a63e07f43","created_seq":1362217,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f7517b966b971b3","created_seq":1357530,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5ae68da6fd9b431","created_seq":1357806,"stage_seconds":3600,"elapsed_since_creation_seconds":5174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78bb8aadbd3d547e","created_seq":1356937,"stage_seconds":3600,"elapsed_since_creation_seconds":6081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8036b8c1adb3876","created_seq":1362039,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe217960f51a272","created_seq":1362112,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"115289272c5f5a45","created_seq":1362208,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12cbdef5e086b293","created_seq":1362089,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff520510a0b5adf7","created_seq":1362095,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9a3dc196b8db8f1","created_seq":1362083,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9237560021080be0","created_seq":1362268,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"944128f10145e512","created_seq":1362074,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aeab918414ce1f3","created_seq":1362243,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99d5aa3e3d8f62f3","created_seq":1362249,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccdc7bee4b988bfe","created_seq":1362130,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,521","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,677","context":"54.9% of 1,265,521 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,950 / 694,543 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,082 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,950","context":"Of 374,950 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,666 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 3,209 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,171 active-eligible checks deferred: 3,171 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 7,184s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,652,923 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2652923,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:13:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":237,"aged_out_unselected":1018964,"failed_checks":28,"attempted_checks":228559,"scheduled_due_rooms":1265255,"superseded_after_eligibility":0,"completed_checks":228531,"attempted_late":17495,"eligible_rooms":1265255,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228531,"denominator":1265255},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169260,"denominator":228531}},"3600":{"deferred_checks":2934,"aged_out_unselected":946144,"failed_checks":83,"attempted_checks":309680,"scheduled_due_rooms":1262166,"superseded_after_eligibility":0,"completed_checks":309597,"attempted_late":3408,"eligible_rooms":1262166,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309597,"denominator":1262166},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243868,"denominator":309597}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:13:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,652,923","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,531 / 1,265,255 completed","context":"5-minute stage, since the ledger began · 237 deferred · 28 failed · 17,495 attempted late · 1,018,964 aged out with no attempt · 59,271 checked and quiet · 169,260 / 228,531 recorded a second message (74.1%)"},"3600":{"value_text":"309,597 / 1,262,166 completed","context":"1-hour stage, since the ledger began · 2,934 deferred · 83 failed · 3,408 attempted late · 946,144 aged out with no attempt · 65,729 checked and quiet · 243,868 / 309,597 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.42/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T12:11:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"29.29/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T12:11:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,613","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:13:03Z","ordinal_text":"raw observation 54 of 695"},"series_display":{"rooms":{"value_text":"1,329,343 observed","summary":"At 2026-10-26T12:13:03Z the selected series measured 1,329,343 observed. This is raw observation 54 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:13:03Z — 1,329,343 observed"},"lobby":{"value_text":"122,897,269 messages","summary":"At 2026-10-26T12:13:03Z the selected series measured 122,897,269 messages. This is raw observation 54 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:13:03Z — 122,897,269 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:13:03Z the selected series measured 2,149,113 notes. This is raw observation 54 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:13:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:15:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129641818,"events_last_seq":1362640,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329448,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12613,"frame_id":"7d59d5f490ee0a19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"a2b137893492556d","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"8431b817e025a165","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"7a05860691ce098f","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"fb9795b474966368","success":true},{"id":"05e337c30228075c","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9fc029d324654180","success":true},{"id":"1e68949abe607719","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"b56dfbdcc63a43fb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8677685950413223,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.818181818181817,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836845336700532,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064895798338797,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910249,"seen_two_ticks":2358567,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12613,"frame_id":"7d59d5f490ee0a19"},"two_collection_utc_dates":1360466,"two_rooms":432127,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260426,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260426,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910249,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910249,"value_text":"5,910,249","context":"5,910,249 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358567,"value_text":"2,358,567","context":"39.9% of 5,910,249 in the captured observed-signing cohort","width_percent":39.90638973078799},{"key":"two_dates","value":1360466,"value_text":"1,360,466","context":"57.7% of 2,358,567 observed on at least two distinct collection UTC dates","width_percent":23.018759446514014},{"key":"sustained","value":260426,"value_text":"260,426","context":"60.3% of 432,127 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4063456548108215}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,249 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265626,"rooms_revisited":694714,"rooms_successfully_revisited":694580,"rooms_with_second_message":374987,"reads_attempted":1012120,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3223,"attempted_this_tick":38,"deferred_due_to_budget":3185,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3185,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246703,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"ce0e3e5c415f81e9","created_seq":1358937,"stage_seconds":3600,"elapsed_since_creation_seconds":3964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e6a9d993ca92d22","created_seq":1357080,"stage_seconds":3600,"elapsed_since_creation_seconds":6039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f9c724a606d91e0","created_seq":1358235,"stage_seconds":3600,"elapsed_since_creation_seconds":4829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2033dc48120296f","created_seq":1362227,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70a40fb6f24a3b67","created_seq":1357977,"stage_seconds":3600,"elapsed_since_creation_seconds":5107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71c0396b578e2863","created_seq":1356039,"stage_seconds":3600,"elapsed_since_creation_seconds":7102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d33b0c8b1832f8bc","created_seq":1362255,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ada6b187fad6603b","created_seq":1358623,"stage_seconds":3600,"elapsed_since_creation_seconds":4426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"620b724c3fe234d7","created_seq":1357782,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fae63352599eb50","created_seq":1359066,"stage_seconds":3600,"elapsed_since_creation_seconds":3845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18376263f39eeff6","created_seq":1357137,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0889a9153f88dae7","created_seq":1357715,"stage_seconds":3600,"elapsed_since_creation_seconds":5381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1858742a7a45426d","created_seq":1357494,"stage_seconds":3600,"elapsed_since_creation_seconds":5626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3be58d85da1d7e31","created_seq":1356731,"stage_seconds":3600,"elapsed_since_creation_seconds":6405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d72bf8c077f4faf5","created_seq":1358380,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a297748665f6bc7f","created_seq":1358947,"stage_seconds":3600,"elapsed_since_creation_seconds":3964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f0297c0f9512886","created_seq":1362358,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"798a352abff2f6ea","created_seq":1357403,"stage_seconds":3600,"elapsed_since_creation_seconds":5715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49ae031237f19684","created_seq":1356063,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70ac1c8486b1715b","created_seq":1362329,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fabac3206f78eb59","created_seq":1357016,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bb830f71c5eba1c","created_seq":1356606,"stage_seconds":3600,"elapsed_since_creation_seconds":6533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32bab32a69f78589","created_seq":1356872,"stage_seconds":3600,"elapsed_since_creation_seconds":6269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebde06ce1f9718da","created_seq":1357114,"stage_seconds":3600,"elapsed_since_creation_seconds":6024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28caa0f8f7d6a154","created_seq":1357571,"stage_seconds":3600,"elapsed_since_creation_seconds":5550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b00b8e8735cdd33","created_seq":1359196,"stage_seconds":3600,"elapsed_since_creation_seconds":3719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e6c09a92642b554","created_seq":1359205,"stage_seconds":3600,"elapsed_since_creation_seconds":3710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecf132d4f9933b15","created_seq":1357409,"stage_seconds":3600,"elapsed_since_creation_seconds":5714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc829c46d4578f6","created_seq":1357044,"stage_seconds":3600,"elapsed_since_creation_seconds":6095,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb879d640cc709b0","created_seq":1358445,"stage_seconds":3600,"elapsed_since_creation_seconds":4624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0956d90db332246c","created_seq":1362226,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"445840b939ea490b","created_seq":1362149,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c4e5329afd615ec","created_seq":1362262,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64e35009489398d6","created_seq":1362165,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f841db92d6c9be4","created_seq":1362131,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99280ce61932e85","created_seq":1362356,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e571c9e0fca44ded","created_seq":1362239,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d69ae6fb4cdcbbf","created_seq":1362134,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,626","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,714","context":"54.9% of 1,265,626 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"374,987 / 694,580 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,120 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"374,987","context":"Of 374,987 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,703 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,223 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,185 active-eligible checks deferred: 3,185 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 7,102s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,653,098 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2653098,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:15:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1019046,"failed_checks":28,"attempted_checks":228571,"scheduled_due_rooms":1265366,"superseded_after_eligibility":0,"completed_checks":228543,"attempted_late":17495,"eligible_rooms":1265366,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228543,"denominator":1265366},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169272,"denominator":228543}},"3600":{"deferred_checks":2931,"aged_out_unselected":946237,"failed_checks":83,"attempted_checks":309706,"scheduled_due_rooms":1262282,"superseded_after_eligibility":0,"completed_checks":309623,"attempted_late":3408,"eligible_rooms":1262282,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309623,"denominator":1262282},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243894,"denominator":309623}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:15:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,653,098","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,543 / 1,265,366 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,495 attempted late · 1,019,046 aged out with no attempt · 59,271 checked and quiet · 169,272 / 228,543 recorded a second message (74.1%)"},"3600":{"value_text":"309,623 / 1,262,282 completed","context":"1-hour stage, since the ledger began · 2,931 deferred · 83 failed · 3,408 attempted late · 946,237 aged out with no attempt · 65,729 checked and quiet · 243,894 / 309,623 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":1},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":105,"fraction":0.9904761904761905},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.07/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.82/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,613","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:15:04Z","ordinal_text":"raw observation 55 of 695"},"series_display":{"rooms":{"value_text":"1,329,448 observed","summary":"At 2026-10-26T12:15:04Z the selected series measured 1,329,448 observed. This is raw observation 55 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:15:04Z — 1,329,448 observed"},"lobby":{"value_text":"122,900,393 messages","summary":"At 2026-10-26T12:15:04Z the selected series measured 122,900,393 messages. This is raw observation 55 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:15:04Z — 122,900,393 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:15:04Z the selected series measured 2,149,113 notes. This is raw observation 55 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:15:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:17:03Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129645196,"events_last_seq":1362757,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329565,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12614,"frame_id":"f4ab6f6277d3b3e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"67517cf506d751fe","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"379126bd580b2925","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b6befa2805190615","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"ce3872bce2943123","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f691bcc06601851f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"05e337c30228075c","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b60ce16646271530","success":true},{"id":"59d25204782e39b2","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"9fc029d324654180","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"c042cc356739cc13","success":true},{"id":"943067595d507cb7","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"067cc32c232760c7","success":true},{"id":"42329705075fca30","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"40e543ef02772904","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"35af490da2668247","success":true},{"id":"8431b817e025a165","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"bc603bb34059f661","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"f934906535cb4026","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"68e34fab26be648f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"eeddf91254de02bf","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9831932773109243,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":28.386554621848738,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":301.42857142857144,"samples":2,"seconds":119.0},"notes_per_second":{"value":114.01680672268908,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408725469752786,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129306549894581,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910315,"seen_two_ticks":2358609,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12614,"frame_id":"f4ab6f6277d3b3e6"},"two_collection_utc_dates":1360517,"two_rooms":432145,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260438,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260438,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910315,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910315,"value_text":"5,910,315","context":"5,910,315 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358609,"value_text":"2,358,609","context":"39.9% of 5,910,315 in the captured observed-signing cohort","width_percent":39.90665472144886},{"key":"two_dates","value":1360517,"value_text":"1,360,517","context":"57.7% of 2,358,609 observed on at least two distinct collection UTC dates","width_percent":23.019365296096737},{"key":"sustained","value":260438,"value_text":"260,438","context":"60.3% of 432,145 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406499484376044}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,315 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265743,"rooms_revisited":694750,"rooms_successfully_revisited":694616,"rooms_with_second_message":375023,"reads_attempted":1012158,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3212,"attempted_this_tick":38,"deferred_due_to_budget":3174,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3174,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246739,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"e5c592627482c2ad","created_seq":1356399,"stage_seconds":3600,"elapsed_since_creation_seconds":6843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0050feb426eadb91","created_seq":1358354,"stage_seconds":3600,"elapsed_since_creation_seconds":4830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cf2c5bf9dbfbd8b","created_seq":1358865,"stage_seconds":3600,"elapsed_since_creation_seconds":4198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b499209c0763c4d3","created_seq":1359006,"stage_seconds":3600,"elapsed_since_creation_seconds":4023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e159e8db8bc79327","created_seq":1358700,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1ffb86b9d3f96c1","created_seq":1356466,"stage_seconds":3600,"elapsed_since_creation_seconds":6777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eddb5c749019e821","created_seq":1358555,"stage_seconds":3600,"elapsed_since_creation_seconds":4626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56258e53dcc11483","created_seq":1357598,"stage_seconds":3600,"elapsed_since_creation_seconds":5632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2148f5d1df761e4","created_seq":1356581,"stage_seconds":3600,"elapsed_since_creation_seconds":6667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"565881feff70f6ef","created_seq":1358993,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a0d623c685c7104","created_seq":1358113,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f28dce528f0a8cf9","created_seq":1356160,"stage_seconds":3600,"elapsed_since_creation_seconds":7110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7754a1f97671580f","created_seq":1356862,"stage_seconds":3600,"elapsed_since_creation_seconds":6391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8398f1cfebd43103","created_seq":1359179,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3955d04a6aef47e5","created_seq":1357901,"stage_seconds":3600,"elapsed_since_creation_seconds":5315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f31d0f10180922b2","created_seq":1356406,"stage_seconds":3600,"elapsed_since_creation_seconds":6844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e06a6e9838e827b","created_seq":1357910,"stage_seconds":3600,"elapsed_since_creation_seconds":5307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acd3779cf39ef233","created_seq":1358958,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58364db3e644e2a0","created_seq":1358137,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b8cbe72d8a85027","created_seq":1358822,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bfcd800c8b4e748","created_seq":1358858,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19490f019751b032","created_seq":1357075,"stage_seconds":3600,"elapsed_since_creation_seconds":6178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67536b8e4a60c9d1","created_seq":1357341,"stage_seconds":3600,"elapsed_since_creation_seconds":5892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd77a0634e5195b","created_seq":1359316,"stage_seconds":3600,"elapsed_since_creation_seconds":3711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab0f97a7ea9f4693","created_seq":1357886,"stage_seconds":3600,"elapsed_since_creation_seconds":5335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee7321d089ed652","created_seq":1362338,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce5e166a5212d29","created_seq":1362372,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c4fb6fd521ec2a9","created_seq":1362441,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df2ed34cbe49a39f","created_seq":1362293,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32cc775ab23ecda1","created_seq":1362453,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69255ba538ff99a5","created_seq":1362386,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a5558d8a2b51021","created_seq":1362395,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2fcf20cc035715e","created_seq":1362469,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93eb324f77326f1f","created_seq":1362232,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9431beba55d6992f","created_seq":1362250,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efa0f176f90c8342","created_seq":1362398,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d863f6518e73c476","created_seq":1362410,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a9276808a2c6824","created_seq":1362288,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,743","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,750","context":"54.9% of 1,265,743 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,023 / 694,616 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,158 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,023","context":"Of 375,023 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,739 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,212 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,174 active-eligible checks deferred: 3,174 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 7,110s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,653,286 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2653286,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:17:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1019147,"failed_checks":28,"attempted_checks":228583,"scheduled_due_rooms":1265473,"superseded_after_eligibility":0,"completed_checks":228555,"attempted_late":17496,"eligible_rooms":1265473,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228555,"denominator":1265473},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169284,"denominator":228555}},"3600":{"deferred_checks":2927,"aged_out_unselected":946324,"failed_checks":83,"attempted_checks":309731,"scheduled_due_rooms":1262390,"superseded_after_eligibility":0,"completed_checks":309648,"attempted_late":3408,"eligible_rooms":1262390,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309648,"denominator":1262390},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243919,"denominator":309648}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:17:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,653,286","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,555 / 1,265,473 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,496 attempted late · 1,019,147 aged out with no attempt · 59,271 checked and quiet · 169,284 / 228,555 recorded a second message (74.1%)"},"3600":{"value_text":"309,648 / 1,262,390 completed","context":"1-hour stage, since the ledger began · 2,927 deferred · 83 failed · 3,408 attempted late · 946,324 aged out with no attempt · 65,729 checked and quiet · 243,919 / 309,648 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":3},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":117,"fraction":0.9743589743589743},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.99/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"28.39/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,614","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:17:03Z","ordinal_text":"raw observation 56 of 695"},"series_display":{"rooms":{"value_text":"1,329,565 observed","summary":"At 2026-10-26T12:17:03Z the selected series measured 1,329,565 observed. This is raw observation 56 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:17:03Z — 1,329,565 observed"},"lobby":{"value_text":"122,903,771 messages","summary":"At 2026-10-26T12:17:03Z the selected series measured 122,903,771 messages. This is raw observation 56 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:17:03Z — 122,903,771 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:17:03Z the selected series measured 2,162,681 notes. This is raw observation 56 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:17:03Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:19:03Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129648337,"events_last_seq":1362872,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329680,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12614,"frame_id":"f4ab6f6277d3b3e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2617d3d473f84228","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"a730f524114a858e","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"400b8129e706b889","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"da2f073e06f78938","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"671a5383e318509b","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"c09e721f6333e108","success":true},{"id":"1e68949abe607719","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5070437975f7f939","success":true},{"id":"f434c129bf44543a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"4f223f73598b988b","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"a2b137893492556d","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"978560c6057f974d","success":true},{"id":"500a07505e22b767","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"fb9795b474966368","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.175,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408725469752786,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129306549894581,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910377,"seen_two_ticks":2358649,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12614,"frame_id":"f4ab6f6277d3b3e6"},"two_collection_utc_dates":1360541,"two_rooms":432146,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260440,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260440,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910377,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910377,"value_text":"5,910,377","context":"5,910,377 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358649,"value_text":"2,358,649","context":"39.9% of 5,910,377 in the captured observed-signing cohort","width_percent":39.90691287543925},{"key":"two_dates","value":1360541,"value_text":"1,360,541","context":"57.7% of 2,358,649 observed on at least two distinct collection UTC dates","width_percent":23.01952988785656},{"key":"sustained","value":260440,"value_text":"260,440","context":"60.3% of 432,146 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40648709887711}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,377 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265858,"rooms_revisited":694786,"rooms_successfully_revisited":694652,"rooms_with_second_message":375059,"reads_attempted":1012196,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3184,"attempted_this_tick":38,"deferred_due_to_budget":3146,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3146,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246775,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"3ffe392afd8deec4","created_seq":1356925,"stage_seconds":3600,"elapsed_since_creation_seconds":6438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04ae9b6178eab876","created_seq":1356183,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5373042a09e7a6b","created_seq":1362555,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9604ef56562a650b","created_seq":1357521,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a71bb923834d3f45","created_seq":1358916,"stage_seconds":3600,"elapsed_since_creation_seconds":4223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7679460c490aa08d","created_seq":1358685,"stage_seconds":3600,"elapsed_since_creation_seconds":4577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"305e064e16ea5408","created_seq":1357522,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee2a33dbd510c71b","created_seq":1359092,"stage_seconds":3600,"elapsed_since_creation_seconds":4057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac32239c51f716ca","created_seq":1357780,"stage_seconds":3600,"elapsed_since_creation_seconds":5554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90808126fec81ed1","created_seq":1358288,"stage_seconds":3600,"elapsed_since_creation_seconds":5021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2563798ac219a9bb","created_seq":1358198,"stage_seconds":3600,"elapsed_since_creation_seconds":5119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd682e4f2236bc76","created_seq":1357461,"stage_seconds":3600,"elapsed_since_creation_seconds":5892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04c60b216fb5ace4","created_seq":1358525,"stage_seconds":3600,"elapsed_since_creation_seconds":4779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a10e1d3eafb55aa","created_seq":1357239,"stage_seconds":3600,"elapsed_since_creation_seconds":6115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f69707c8892cb1c9","created_seq":1359032,"stage_seconds":3600,"elapsed_since_creation_seconds":4123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6708270b7c7555fe","created_seq":1359328,"stage_seconds":3600,"elapsed_since_creation_seconds":3811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63f90978459708a0","created_seq":1362373,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4337ebb4ef8e4d50","created_seq":1356977,"stage_seconds":3600,"elapsed_since_creation_seconds":6391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb2b1f3ed92ad6a5","created_seq":1357638,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ba20eddc0716589","created_seq":1356528,"stage_seconds":3600,"elapsed_since_creation_seconds":6847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3958b2771ff0f64b","created_seq":1357995,"stage_seconds":3600,"elapsed_since_creation_seconds":5333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e749c17a5a895c7c","created_seq":1359160,"stage_seconds":3600,"elapsed_since_creation_seconds":3996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5c5eca5de0e379","created_seq":1358782,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb37ed8133a20bd","created_seq":1356775,"stage_seconds":3600,"elapsed_since_creation_seconds":6604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e749e1ea4581b3","created_seq":1357746,"stage_seconds":3600,"elapsed_since_creation_seconds":5599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6edb7479cf9462a","created_seq":1356283,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f19ede3216bd0c6e","created_seq":1359290,"stage_seconds":3600,"elapsed_since_creation_seconds":3861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffd0e1f1ec09db5a","created_seq":1362433,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd20861bab3c4d7d","created_seq":1362375,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c08daad550932165","created_seq":1362393,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cb38ba85a3d2c4e","created_seq":1362349,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0048302de27fd867","created_seq":1362446,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e5c4abe0091ddbd","created_seq":1362351,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edac7e7725069720","created_seq":1362483,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2831033319347b0c","created_seq":1362374,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29a678e491c74619","created_seq":1362426,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"484560194fa1a46e","created_seq":1362439,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8798936ccc13bc3","created_seq":1362486,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,858","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,786","context":"54.9% of 1,265,858 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,059 / 694,652 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,196 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,059","context":"Of 375,059 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,775 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,184 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,146 active-eligible checks deferred: 3,146 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 7,197s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,653,482 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2653482,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:19:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":233,"aged_out_unselected":1019246,"failed_checks":28,"attempted_checks":228596,"scheduled_due_rooms":1265571,"superseded_after_eligibility":0,"completed_checks":228568,"attempted_late":17496,"eligible_rooms":1265571,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228568,"denominator":1265571},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169297,"denominator":228568}},"3600":{"deferred_checks":2913,"aged_out_unselected":946421,"failed_checks":83,"attempted_checks":309756,"scheduled_due_rooms":1262498,"superseded_after_eligibility":0,"completed_checks":309673,"attempted_late":3408,"eligible_rooms":1262498,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309673,"denominator":1262498},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243944,"denominator":309673}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452887,"scheduled_due_rooms":1205894,"superseded_after_eligibility":29435,"completed_checks":452770,"attempted_late":53,"eligible_rooms":1170190,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452770,"denominator":1170190},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60318,"denominator":452770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:19:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,653,482","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,568 / 1,265,571 completed","context":"5-minute stage, since the ledger began · 233 deferred · 28 failed · 17,496 attempted late · 1,019,246 aged out with no attempt · 59,271 checked and quiet · 169,297 / 228,568 recorded a second message (74.1%)"},"3600":{"value_text":"309,673 / 1,262,498 completed","context":"1-hour stage, since the ledger began · 2,913 deferred · 83 failed · 3,408 attempted late · 946,421 aged out with no attempt · 65,729 checked and quiet · 243,944 / 309,673 recorded a second message (78.8%)"},"86400":{"value_text":"452,770 / 1,170,190 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,318 / 452,770 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":3},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":115,"fraction":0.9739130434782609},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,614","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:19:03Z","ordinal_text":"raw observation 57 of 695"},"series_display":{"rooms":{"value_text":"1,329,680 observed","summary":"At 2026-10-26T12:19:03Z the selected series measured 1,329,680 observed. This is raw observation 57 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:19:03Z — 1,329,680 observed"},"lobby":{"value_text":"122,906,912 messages","summary":"At 2026-10-26T12:19:03Z the selected series measured 122,906,912 messages. This is raw observation 57 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:19:03Z — 122,906,912 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:19:03Z the selected series measured 2,162,681 notes. This is raw observation 57 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:19:03Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:21:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129651311,"events_last_seq":1362981,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329789,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12614,"frame_id":"f4ab6f6277d3b3e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"726626f86120d6a5","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7a05860691ce098f","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"939db97c13656d3d","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"e58353048d135706","success":true},{"id":"94950b63f89c457f","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"6651754e4e8f573a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910393,"seen_two_ticks":2358666,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12614,"frame_id":"f4ab6f6277d3b3e6"},"two_collection_utc_dates":1360559,"two_rooms":432152,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260441,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260441,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910393,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910393,"value_text":"5,910,393","context":"5,910,393 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358666,"value_text":"2,358,666","context":"39.9% of 5,910,393 in the captured observed-signing cohort","width_percent":39.90709247253101},{"key":"two_dates","value":1360559,"value_text":"1,360,559","context":"57.7% of 2,358,666 observed on at least two distinct collection UTC dates","width_percent":23.019772120060374},{"key":"sustained","value":260441,"value_text":"260,441","context":"60.3% of 432,152 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406492089443121}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,393 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1265967,"rooms_revisited":694822,"rooms_successfully_revisited":694688,"rooms_with_second_message":375095,"reads_attempted":1012234,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3224,"attempted_this_tick":38,"deferred_due_to_budget":3186,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3186,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246811,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"8efc0798be5bba61","created_seq":1362448,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4454a66fa0bc4f34","created_seq":1358851,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65b140291fa28532","created_seq":1357505,"stage_seconds":3600,"elapsed_since_creation_seconds":5961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b0fcba0c0178a0d","created_seq":1358736,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a61537bdd482700","created_seq":1356904,"stage_seconds":3600,"elapsed_since_creation_seconds":6587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98d3901adaf298d4","created_seq":1358935,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11a73f8d03ccb206","created_seq":1357285,"stage_seconds":3600,"elapsed_since_creation_seconds":6182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b22dd216ee8f7124","created_seq":1359373,"stage_seconds":3600,"elapsed_since_creation_seconds":3884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dde39c7e4bee3e25","created_seq":1356873,"stage_seconds":3600,"elapsed_since_creation_seconds":6617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"335bc615271d38cf","created_seq":1357070,"stage_seconds":3600,"elapsed_since_creation_seconds":6416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13bcd897349787da","created_seq":1357362,"stage_seconds":3600,"elapsed_since_creation_seconds":6107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26dfe84488184030","created_seq":1359102,"stage_seconds":3600,"elapsed_since_creation_seconds":4169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"236c73de9245a76e","created_seq":1359452,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40019a609e2bc004","created_seq":1357991,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abeacc99953bc404","created_seq":1362620,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22fa9a75cd9cad1f","created_seq":1356834,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e9c0ab2b78260f3","created_seq":1359318,"stage_seconds":3600,"elapsed_since_creation_seconds":3941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5e3cbcd94a85005","created_seq":1359561,"stage_seconds":3600,"elapsed_since_creation_seconds":3689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02107a5170ece553","created_seq":1362546,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a1430e584da9b8","created_seq":1359039,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1757a2ee3e7ddb8","created_seq":1359565,"stage_seconds":3600,"elapsed_since_creation_seconds":3687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16bd06f3e6c6d927","created_seq":1359594,"stage_seconds":3600,"elapsed_since_creation_seconds":3663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efb699277d49d968","created_seq":1358456,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e8588c19eaec6f","created_seq":1356954,"stage_seconds":3600,"elapsed_since_creation_seconds":6540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b6f2dcb7e75756d","created_seq":1356671,"stage_seconds":3600,"elapsed_since_creation_seconds":6830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"350ab67aa23f294f","created_seq":1358303,"stage_seconds":3600,"elapsed_since_creation_seconds":5134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"643b6bcb4da5ee17","created_seq":1362657,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c23c572287090b","created_seq":1358382,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e114f91848ff6c9","created_seq":1358180,"stage_seconds":3600,"elapsed_since_creation_seconds":5274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5c1a568a7a8a96b","created_seq":1362590,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"686e835db1217146","created_seq":1362670,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67840f1dbbf574a1","created_seq":1362631,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c51d54ad3be529d1","created_seq":1362639,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f50cf71ae2991185","created_seq":1362605,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e2193d68134997","created_seq":1362685,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca29cdcac9046f8d","created_seq":1362651,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02cca15ddb82ba2","created_seq":1362460,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f34a702c6bf1b0a","created_seq":1302790,"stage_seconds":86400,"elapsed_since_creation_seconds":86429,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,265,967","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,822","context":"54.9% of 1,265,967 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,095 / 694,688 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,234 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,095","context":"Of 375,095 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,811 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,224 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,186 active-eligible checks deferred: 3,186 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 86,429s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,653,654 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2653654,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:21:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1019334,"failed_checks":28,"attempted_checks":228608,"scheduled_due_rooms":1265688,"superseded_after_eligibility":0,"completed_checks":228580,"attempted_late":17496,"eligible_rooms":1265688,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228580,"denominator":1265688},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169309,"denominator":228580}},"3600":{"deferred_checks":2936,"aged_out_unselected":946505,"failed_checks":83,"attempted_checks":309781,"scheduled_due_rooms":1262630,"superseded_after_eligibility":0,"completed_checks":309698,"attempted_late":3408,"eligible_rooms":1262630,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309698,"denominator":1262630},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243969,"denominator":309698}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452888,"scheduled_due_rooms":1205895,"superseded_after_eligibility":29435,"completed_checks":452771,"attempted_late":53,"eligible_rooms":1170191,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452771,"denominator":1170191},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60319,"denominator":452771}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:21:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,653,654","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,580 / 1,265,688 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,496 attempted late · 1,019,334 aged out with no attempt · 59,271 checked and quiet · 169,309 / 228,580 recorded a second message (74.1%)"},"3600":{"value_text":"309,698 / 1,262,630 completed","context":"1-hour stage, since the ledger began · 2,936 deferred · 83 failed · 3,408 attempted late · 946,505 aged out with no attempt · 65,729 checked and quiet · 243,969 / 309,698 recorded a second message (78.8%)"},"86400":{"value_text":"452,771 / 1,170,191 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,319 / 452,771 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T12:19:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.18/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T12:19:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,614","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:21:03Z","ordinal_text":"raw observation 58 of 695"},"series_display":{"rooms":{"value_text":"1,329,789 observed","summary":"At 2026-10-26T12:21:03Z the selected series measured 1,329,789 observed. This is raw observation 58 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:21:03Z — 1,329,789 observed"},"lobby":{"value_text":"122,909,886 messages","summary":"At 2026-10-26T12:21:03Z the selected series measured 122,909,886 messages. This is raw observation 58 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:21:03Z — 122,909,886 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:21:03Z the selected series measured 2,149,113 notes. This is raw observation 58 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:21:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:23:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129654231,"events_last_seq":1363100,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1329908,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12615,"frame_id":"1021be03a005b82f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"68e34fab26be648f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"654798f5621170e3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"2c33661db5050323","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"65053532256111fc","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c529131caddabd80","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"a64c211198155e92","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8421423a201669e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"be8141728da057c6","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0feae16d55365acf","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c500638feea3685a","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2db8f1fa3d05e926","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.333333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910443,"seen_two_ticks":2358726,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12615,"frame_id":"1021be03a005b82f"},"two_collection_utc_dates":1360600,"two_rooms":432165,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260450,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260450,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910443,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910443,"value_text":"5,910,443","context":"5,910,443 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358726,"value_text":"2,358,726","context":"39.9% of 5,910,443 in the captured observed-signing cohort","width_percent":39.907770026713735},{"key":"two_dates","value":1360600,"value_text":"1,360,600","context":"57.7% of 2,358,726 observed on at least two distinct collection UTC dates","width_percent":23.020271069359776},{"key":"sustained","value":260450,"value_text":"260,450","context":"60.3% of 432,165 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406607085120354}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,443 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266086,"rooms_revisited":694853,"rooms_successfully_revisited":694719,"rooms_with_second_message":375126,"reads_attempted":1012272,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3234,"attempted_this_tick":38,"deferred_due_to_budget":3196,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3196,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246842,"other":703,"server":0,"signed_did":127581,"unsigned_did":0},"revisits":[{"id":"b503a3e7478bc479","created_seq":1358930,"stage_seconds":3600,"elapsed_since_creation_seconds":4450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45e93ec71116c9fc","created_seq":1359296,"stage_seconds":3600,"elapsed_since_creation_seconds":4081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2d2e5e5b3d3a76c","created_seq":1357244,"stage_seconds":3600,"elapsed_since_creation_seconds":6343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7c8f58650c0a736","created_seq":1358392,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dc89a4df5e85dae","created_seq":1358757,"stage_seconds":3600,"elapsed_since_creation_seconds":4743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"233871ec3b69a758","created_seq":1357547,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07c580bf0d7a68c1","created_seq":1358660,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ea3b4856519fc9e","created_seq":1358289,"stage_seconds":3600,"elapsed_since_creation_seconds":5260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f16354fc621bbcd5","created_seq":1356472,"stage_seconds":3600,"elapsed_since_creation_seconds":7133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1cc058f164a94d9","created_seq":1358849,"stage_seconds":3600,"elapsed_since_creation_seconds":4621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09d5110cced0abc9","created_seq":1358203,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb70ea17a372df58","created_seq":1357407,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3991cc3b13f74b0c","created_seq":1359642,"stage_seconds":3600,"elapsed_since_creation_seconds":3731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac8e74c50d31fc23","created_seq":1359383,"stage_seconds":3600,"elapsed_since_creation_seconds":3990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4766d7a3d780d6f0","created_seq":1358492,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"825f5bf76ddf1f44","created_seq":1362771,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bf515252c432a72","created_seq":1358655,"stage_seconds":3600,"elapsed_since_creation_seconds":4875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2839ff7ffb359c47","created_seq":1359035,"stage_seconds":3600,"elapsed_since_creation_seconds":4361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81df86538887f4e1","created_seq":1356739,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d22afd2e20d59f0","created_seq":1357795,"stage_seconds":3600,"elapsed_since_creation_seconds":5789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3ca2d5d9ff4663","created_seq":1357072,"stage_seconds":3600,"elapsed_since_creation_seconds":6540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc87a7f883951116","created_seq":1356821,"stage_seconds":3600,"elapsed_since_creation_seconds":6800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8657083d6ab5cc11","created_seq":1356459,"stage_seconds":3600,"elapsed_since_creation_seconds":7152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8c542b8c354b161","created_seq":1357337,"stage_seconds":3600,"elapsed_since_creation_seconds":6258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e4aa2db952ceedd","created_seq":1358084,"stage_seconds":3600,"elapsed_since_creation_seconds":5494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1821e8b47bf1ab38","created_seq":1362805,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a504068f150739ea","created_seq":1362576,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29f5bbe3ddd28950","created_seq":1362553,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69fa6115d5c34d98","created_seq":1362794,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5b691e2763c8dbf","created_seq":1362539,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"924484aeecd82465","created_seq":1362743,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3834cbc9428937d3","created_seq":1362705,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41497a5074cc3e67","created_seq":1362683,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"952be963e4b9b8c3","created_seq":1362793,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7dd93b58b65971","created_seq":1362721,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57f2cc5fcb464e61","created_seq":1362737,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d62d9d976b0a5200","created_seq":1362814,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"576c1c0269e1b2ca","created_seq":1302791,"stage_seconds":86400,"elapsed_since_creation_seconds":86450,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,086","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,853","context":"54.9% of 1,266,086 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,126 / 694,719 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,272 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,126","context":"Of 375,126 rooms known to have a second message: 127,581 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,842 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,234 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,196 active-eligible checks deferred: 3,196 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 86,450s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,653,839 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2653839,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:23:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1019427,"failed_checks":28,"attempted_checks":228620,"scheduled_due_rooms":1265806,"superseded_after_eligibility":0,"completed_checks":228592,"attempted_late":17497,"eligible_rooms":1265806,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228592,"denominator":1265806},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169321,"denominator":228592}},"3600":{"deferred_checks":2934,"aged_out_unselected":946597,"failed_checks":83,"attempted_checks":309805,"scheduled_due_rooms":1262744,"superseded_after_eligibility":0,"completed_checks":309722,"attempted_late":3408,"eligible_rooms":1262744,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309722,"denominator":1262744},"checked_and_quiet":65729,"second_message_fraction":{"numerator":243993,"denominator":309722}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452889,"scheduled_due_rooms":1205896,"superseded_after_eligibility":29435,"completed_checks":452772,"attempted_late":53,"eligible_rooms":1170192,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452772,"denominator":1170192},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60320,"denominator":452772}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:23:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,653,839","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,592 / 1,265,806 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,497 attempted late · 1,019,427 aged out with no attempt · 59,271 checked and quiet · 169,321 / 228,592 recorded a second message (74.1%)"},"3600":{"value_text":"309,722 / 1,262,744 completed","context":"1-hour stage, since the ledger began · 2,934 deferred · 83 failed · 3,408 attempted late · 946,597 aged out with no attempt · 65,729 checked and quiet · 243,993 / 309,722 recorded a second message (78.8%)"},"86400":{"value_text":"452,772 / 1,170,192 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,320 / 452,772 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.33/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,615","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:23:03Z","ordinal_text":"raw observation 59 of 695"},"series_display":{"rooms":{"value_text":"1,329,908 observed","summary":"At 2026-10-26T12:23:03Z the selected series measured 1,329,908 observed. This is raw observation 59 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:23:03Z — 1,329,908 observed"},"lobby":{"value_text":"122,912,806 messages","summary":"At 2026-10-26T12:23:03Z the selected series measured 122,912,806 messages. This is raw observation 59 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:23:03Z — 122,912,806 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:23:03Z the selected series measured 2,149,113 notes. This is raw observation 59 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:23:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:25:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129657451,"events_last_seq":1363217,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330025,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12615,"frame_id":"1021be03a005b82f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1b9779e550806943","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6f275596f834c93e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b361bac85798f165","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"40e543ef02772904","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f7628385366b02fd","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"8b133a3868993176","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6d644065b529c098","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"2c6303b880373903","success":true},{"id":"a0b8213e43198611","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9dfffa393e678161","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"68ed868f80456702","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"269154a5c147514e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"443647441530aa2e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"468def247d517f1a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7032999e2122104b","success":true},{"id":"10f5780326daafab","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ef8a268271277744","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.833333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910477,"seen_two_ticks":2358774,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12615,"frame_id":"1021be03a005b82f"},"two_collection_utc_dates":1360640,"two_rooms":432176,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260458,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260458,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910477,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910477,"value_text":"5,910,477","context":"5,910,477 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358774,"value_text":"2,358,774","context":"39.9% of 5,910,477 in the captured observed-signing cohort","width_percent":39.90835257458916},{"key":"two_dates","value":1360640,"value_text":"1,360,640","context":"57.7% of 2,358,774 observed on at least two distinct collection UTC dates","width_percent":23.02081540965306},{"key":"sustained","value":260458,"value_text":"260,458","context":"60.3% of 432,176 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406717088992987}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,477 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266203,"rooms_revisited":694885,"rooms_successfully_revisited":694751,"rooms_with_second_message":375158,"reads_attempted":1012310,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3234,"attempted_this_tick":38,"deferred_due_to_budget":3196,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3196,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246873,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"12eadb0cfff44a88","created_seq":1357292,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48375718524a39e0","created_seq":1358566,"stage_seconds":3600,"elapsed_since_creation_seconds":5089,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5175d72ab69f8954","created_seq":1359037,"stage_seconds":3600,"elapsed_since_creation_seconds":4472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b742a94b5cf0dc8","created_seq":1358714,"stage_seconds":3600,"elapsed_since_creation_seconds":4907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be6f5b7c64d6dc22","created_seq":1362686,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b993e5870b519616","created_seq":1356907,"stage_seconds":3600,"elapsed_since_creation_seconds":6824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0253dffffd5442ba","created_seq":1358166,"stage_seconds":3600,"elapsed_since_creation_seconds":5515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab9b50bd28144573","created_seq":1357426,"stage_seconds":3600,"elapsed_since_creation_seconds":6286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b4d09385b47c9ca","created_seq":1358071,"stage_seconds":3600,"elapsed_since_creation_seconds":5620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f959ea79d5edbd75","created_seq":1359879,"stage_seconds":3600,"elapsed_since_creation_seconds":3612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc1c50c9c25d662a","created_seq":1359014,"stage_seconds":3600,"elapsed_since_creation_seconds":4500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b4212f146abd9a","created_seq":1359299,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"434d79f2b6bfbd95","created_seq":1358336,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dcb8a5565396dbd","created_seq":1357996,"stage_seconds":3600,"elapsed_since_creation_seconds":5690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a123f1abeda96f6","created_seq":1359863,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec263d6fa72dc80","created_seq":1357413,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6129054cb2035912","created_seq":1359785,"stage_seconds":3600,"elapsed_since_creation_seconds":3708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7667f13f06bae91a","created_seq":1357429,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461953854e2d89b5","created_seq":1358596,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f81b0cb5bdc9458","created_seq":1362664,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37af40be65e6c20","created_seq":1359478,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f686a5c4407d0283","created_seq":1356537,"stage_seconds":3600,"elapsed_since_creation_seconds":7201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4e192d1c1988b01","created_seq":1359677,"stage_seconds":3600,"elapsed_since_creation_seconds":3822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5dd8a9fed0d7e2a","created_seq":1359428,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159dcddcf5b312d9","created_seq":1362666,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"238f9b0e5fabb9cd","created_seq":1362732,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b95a86abf503f0b","created_seq":1362908,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f08e1ac290619e99","created_seq":1362915,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d07513b60e84cc83","created_seq":1362772,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"90d3b0dfc7b540f9","created_seq":1362767,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"923049fbf6ff0275","created_seq":1362861,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a9d6efa8fc70c89","created_seq":1362829,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86e0dfc17a4ac51e","created_seq":1362759,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64ef260ed24f2566","created_seq":1362897,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b783b9c6dd8cc8d0","created_seq":1362654,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2878e0545d899e86","created_seq":1302792,"stage_seconds":86400,"elapsed_since_creation_seconds":86527,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59506ebab77f658f","created_seq":1302793,"stage_seconds":86400,"elapsed_since_creation_seconds":86525,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70eca7170a34b524","created_seq":1302794,"stage_seconds":86400,"elapsed_since_creation_seconds":86521,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,203","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,885","context":"54.9% of 1,266,203 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,158 / 694,751 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,310 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,158","context":"Of 375,158 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,873 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,234 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,196 active-eligible checks deferred: 3,196 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 86,527s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,654,035 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2654035,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":9,"selected_by_stage":{"300":13,"3600":22,"86400":3},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:25:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1019522,"failed_checks":28,"attempted_checks":228632,"scheduled_due_rooms":1265912,"superseded_after_eligibility":0,"completed_checks":228604,"attempted_late":17498,"eligible_rooms":1265912,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228604,"denominator":1265912},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169333,"denominator":228604}},"3600":{"deferred_checks":2936,"aged_out_unselected":946698,"failed_checks":83,"attempted_checks":309826,"scheduled_due_rooms":1262869,"superseded_after_eligibility":0,"completed_checks":309743,"attempted_late":3409,"eligible_rooms":1262869,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309743,"denominator":1262869},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244014,"denominator":309743}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452892,"scheduled_due_rooms":1205899,"superseded_after_eligibility":29435,"completed_checks":452775,"attempted_late":53,"eligible_rooms":1170195,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452775,"denominator":1170195},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60323,"denominator":452775}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:25:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 22, 24-hour 3 · 9 redistributed reads"},"aged_out":{"value_text":"2,654,035","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,604 / 1,265,912 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,498 attempted late · 1,019,522 aged out with no attempt · 59,271 checked and quiet · 169,333 / 228,604 recorded a second message (74.1%)"},"3600":{"value_text":"309,743 / 1,262,869 completed","context":"1-hour stage, since the ledger began · 2,936 deferred · 83 failed · 3,409 attempted late · 946,698 aged out with no attempt · 65,729 checked and quiet · 244,014 / 309,743 recorded a second message (78.8%)"},"86400":{"value_text":"452,775 / 1,170,195 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,323 / 452,775 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":1},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":117,"fraction":0.9914529914529915},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.83/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,615","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:25:03Z","ordinal_text":"raw observation 60 of 695"},"series_display":{"rooms":{"value_text":"1,330,025 observed","summary":"At 2026-10-26T12:25:03Z the selected series measured 1,330,025 observed. This is raw observation 60 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:25:03Z — 1,330,025 observed"},"lobby":{"value_text":"122,916,026 messages","summary":"At 2026-10-26T12:25:03Z the selected series measured 122,916,026 messages. This is raw observation 60 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:25:03Z — 122,916,026 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:25:03Z the selected series measured 2,149,113 notes. This is raw observation 60 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:25:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:27:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129660770,"events_last_seq":1363320,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330128,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12615,"frame_id":"1021be03a005b82f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f7872114a9016400","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"af62880036904c7a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"20db711352f288c4","success":true},{"id":"581cfad605a8914f","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e58353048d135706","success":true},{"id":"671a5383e318509b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"533b7de7c625c22c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.658333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910490,"seen_two_ticks":2358795,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12615,"frame_id":"1021be03a005b82f"},"two_collection_utc_dates":1360661,"two_rooms":432177,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260460,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260460,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910490,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910490,"value_text":"5,910,490","context":"5,910,490 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358795,"value_text":"2,358,795","context":"39.9% of 5,910,490 in the captured observed-signing cohort","width_percent":39.908620097487685},{"key":"two_dates","value":1360661,"value_text":"1,360,661","context":"57.7% of 2,358,795 observed on at least two distinct collection UTC dates","width_percent":23.02112007633885},{"key":"sustained","value":260460,"value_text":"260,460","context":"60.3% of 432,177 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406741234652288}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,490 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266306,"rooms_revisited":694921,"rooms_successfully_revisited":694787,"rooms_with_second_message":375194,"reads_attempted":1012348,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3214,"attempted_this_tick":38,"deferred_due_to_budget":3176,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3176,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246909,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"5a79c39eff0f763f","created_seq":1357496,"stage_seconds":3600,"elapsed_since_creation_seconds":6332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa6dc0ba2ebd4477","created_seq":1356850,"stage_seconds":3600,"elapsed_since_creation_seconds":6996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b78696695055e08","created_seq":1356767,"stage_seconds":3600,"elapsed_since_creation_seconds":7081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08578758fede1f4a","created_seq":1357298,"stage_seconds":3600,"elapsed_since_creation_seconds":6529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a83193ff62d47c","created_seq":1358368,"stage_seconds":3600,"elapsed_since_creation_seconds":5417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeeecc7317962053","created_seq":1358193,"stage_seconds":3600,"elapsed_since_creation_seconds":5608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df5a16d18376fa7c","created_seq":1357584,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a1a8f060e7bab76","created_seq":1357825,"stage_seconds":3600,"elapsed_since_creation_seconds":5986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5025281b17507d2e","created_seq":1362800,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"080a6b55f246af82","created_seq":1362916,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f6249932fd4438","created_seq":1357955,"stage_seconds":3600,"elapsed_since_creation_seconds":5858,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f538bce8021e4c85","created_seq":1359255,"stage_seconds":3600,"elapsed_since_creation_seconds":4367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0568be1dc33dc781","created_seq":1359480,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45a73727e21bedb3","created_seq":1359449,"stage_seconds":3600,"elapsed_since_creation_seconds":4151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2856131526e1fc2","created_seq":1357689,"stage_seconds":3600,"elapsed_since_creation_seconds":6130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49a2451d3ac0f457","created_seq":1357284,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf909d5a0587af11","created_seq":1359851,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80309e82616fc769","created_seq":1357323,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dd2fb6eed139fb4","created_seq":1357557,"stage_seconds":3600,"elapsed_since_creation_seconds":6274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d22a5eb0ce625928","created_seq":1358862,"stage_seconds":3600,"elapsed_since_creation_seconds":4823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"621bc85b4fc2b83c","created_seq":1359662,"stage_seconds":3600,"elapsed_since_creation_seconds":3959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20b216a3d177e5fa","created_seq":1362989,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d3b969c8518d0e","created_seq":1358358,"stage_seconds":3600,"elapsed_since_creation_seconds":5437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61db3d64f627159f","created_seq":1359052,"stage_seconds":3600,"elapsed_since_creation_seconds":4583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19abe495a3b6c257","created_seq":1358077,"stage_seconds":3600,"elapsed_since_creation_seconds":5741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ccaade7bebf8419","created_seq":1357001,"stage_seconds":3600,"elapsed_since_creation_seconds":6858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4583c47097a071ea","created_seq":1357357,"stage_seconds":3600,"elapsed_since_creation_seconds":6481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7b0b64184f172b4","created_seq":1357943,"stage_seconds":3600,"elapsed_since_creation_seconds":5881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e16905b601fbe07","created_seq":1358914,"stage_seconds":3600,"elapsed_since_creation_seconds":4720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32a09ec71fe664bd","created_seq":1362937,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b9b9a96b7d932c8","created_seq":1362766,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7d7bca043ada805","created_seq":1362797,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dd39740597878c4","created_seq":1362774,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71075b52935e3de3","created_seq":1362769,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13dc38eb5490c78e","created_seq":1362881,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9045cec726888405","created_seq":1362846,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00116fc4e19b4e17","created_seq":1362859,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2f878be3710579","created_seq":1362971,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,306","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,921","context":"54.9% of 1,266,306 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,194 / 694,787 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,348 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,194","context":"Of 375,194 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,909 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,214 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,176 active-eligible checks deferred: 3,176 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 358s to 7,081s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,654,234 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2654234,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:27:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1019626,"failed_checks":28,"attempted_checks":228642,"scheduled_due_rooms":1266020,"superseded_after_eligibility":0,"completed_checks":228614,"attempted_late":17500,"eligible_rooms":1266020,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228614,"denominator":1266020},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169343,"denominator":228614}},"3600":{"deferred_checks":2924,"aged_out_unselected":946793,"failed_checks":83,"attempted_checks":309852,"scheduled_due_rooms":1262978,"superseded_after_eligibility":0,"completed_checks":309769,"attempted_late":3409,"eligible_rooms":1262978,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309769,"denominator":1262978},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244040,"denominator":309769}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452892,"scheduled_due_rooms":1205899,"superseded_after_eligibility":29435,"completed_checks":452775,"attempted_late":53,"eligible_rooms":1170195,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452775,"denominator":1170195},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60323,"denominator":452775}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:27:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,654,234","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,614 / 1,266,020 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,500 attempted late · 1,019,626 aged out with no attempt · 59,271 checked and quiet · 169,343 / 228,614 recorded a second message (74.1%)"},"3600":{"value_text":"309,769 / 1,262,978 completed","context":"1-hour stage, since the ledger began · 2,924 deferred · 83 failed · 3,409 attempted late · 946,793 aged out with no attempt · 65,729 checked and quiet · 244,040 / 309,769 recorded a second message (78.8%)"},"86400":{"value_text":"452,775 / 1,170,195 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,323 / 452,775 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.66/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,615","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:27:03Z","ordinal_text":"raw observation 61 of 695"},"series_display":{"rooms":{"value_text":"1,330,128 observed","summary":"At 2026-10-26T12:27:03Z the selected series measured 1,330,128 observed. This is raw observation 61 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:27:03Z — 1,330,128 observed"},"lobby":{"value_text":"122,919,345 messages","summary":"At 2026-10-26T12:27:03Z the selected series measured 122,919,345 messages. This is raw observation 61 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:27:03Z — 122,919,345 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:27:03Z the selected series measured 2,149,113 notes. This is raw observation 61 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:27:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:29:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129664211,"events_last_seq":1363432,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330240,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12616,"frame_id":"aec4cfd783f38d4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"671a5383e318509b","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"581cfad605a8914f","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"be8141728da057c6","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2449540a9488ce55","success":true},{"id":"7032999e2122104b","success":true},{"id":"269154a5c147514e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"e58353048d135706","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1b9779e550806943","success":true},{"id":"143e7507552ac79e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"25c813b981503ca9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"8421423a201669e7","success":true},{"id":"61a20440ce17c852","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ef8a268271277744","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3f536149aba243c3","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5b2de15c32c8f7fa","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9256198347107438,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.43801652892562,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836845336700532,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064895798338797,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910536,"seen_two_ticks":2358820,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12616,"frame_id":"aec4cfd783f38d4c"},"two_collection_utc_dates":1360689,"two_rooms":432183,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260464,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260464,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910536,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910536,"value_text":"5,910,536","context":"5,910,536 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358820,"value_text":"2,358,820","context":"39.9% of 5,910,536 in the captured observed-signing cohort","width_percent":39.90873247367075},{"key":"two_dates","value":1360689,"value_text":"1,360,689","context":"57.7% of 2,358,820 observed on at least two distinct collection UTC dates","width_percent":23.021414639890526},{"key":"sustained","value":260464,"value_text":"260,464","context":"60.3% of 432,183 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406774614011319}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,536 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266418,"rooms_revisited":694955,"rooms_successfully_revisited":694821,"rooms_with_second_message":375228,"reads_attempted":1012386,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3208,"attempted_this_tick":38,"deferred_due_to_budget":3170,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3170,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246943,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9fc562df2c289ba2","created_seq":1358501,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"131945207c898460","created_seq":1359356,"stage_seconds":3600,"elapsed_since_creation_seconds":4373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc62b08827ccc571","created_seq":1359460,"stage_seconds":3600,"elapsed_since_creation_seconds":4253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65134c6382af4e2f","created_seq":1363086,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dc8b0830d840f73","created_seq":1359164,"stage_seconds":3600,"elapsed_since_creation_seconds":4580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b461e6b81a42004c","created_seq":1359925,"stage_seconds":3600,"elapsed_since_creation_seconds":3799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e7931fa6520fcd2","created_seq":1356955,"stage_seconds":3600,"elapsed_since_creation_seconds":7010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468da2fddd9dab4d","created_seq":1358621,"stage_seconds":3600,"elapsed_since_creation_seconds":5269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31289f897f775ec9","created_seq":1359651,"stage_seconds":3600,"elapsed_since_creation_seconds":4081,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf2956e24e521d99","created_seq":1357354,"stage_seconds":3600,"elapsed_since_creation_seconds":6593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daec691a80f3218e","created_seq":1357974,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e51da7ef00732e3a","created_seq":1358117,"stage_seconds":3600,"elapsed_since_creation_seconds":5810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"408a420107b324a7","created_seq":1358970,"stage_seconds":3600,"elapsed_since_creation_seconds":4782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13a9f54bf55379a5","created_seq":1357730,"stage_seconds":3600,"elapsed_since_creation_seconds":6210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1531e7fa11cd4319","created_seq":1360057,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b38d76cc9424e5ff","created_seq":1358668,"stage_seconds":3600,"elapsed_since_creation_seconds":5199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02c3f1d278bd403b","created_seq":1359492,"stage_seconds":3600,"elapsed_since_creation_seconds":4231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6a1b8841feca4d","created_seq":1363116,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fb8fa8e0bc41db9","created_seq":1359125,"stage_seconds":3600,"elapsed_since_creation_seconds":4630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6934fa1f80c55a49","created_seq":1357339,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1736174d62f2b4ec","created_seq":1357896,"stage_seconds":3600,"elapsed_since_creation_seconds":6045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42982efe8dbd8038","created_seq":1359764,"stage_seconds":3600,"elapsed_since_creation_seconds":3966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8caf2b67b59e13cb","created_seq":1363142,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4ccc6cdd6b324c","created_seq":1359381,"stage_seconds":3600,"elapsed_since_creation_seconds":4359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c42f42c500cc3f70","created_seq":1358740,"stage_seconds":3600,"elapsed_since_creation_seconds":5134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce0a5254e04bae7","created_seq":1358100,"stage_seconds":3600,"elapsed_since_creation_seconds":5839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70603b875c3f3f60","created_seq":1359562,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60d12cae2630a92f","created_seq":1358827,"stage_seconds":3600,"elapsed_since_creation_seconds":5045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6356f1e137d243","created_seq":1363112,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6400e41eb8fb1760","created_seq":1363042,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6d20dc879b0e306","created_seq":1362913,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad09e2c7575efc35","created_seq":1362896,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc3da00f864c4591","created_seq":1362886,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71636d971bb9c7fe","created_seq":1363115,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"470052bab43a04a3","created_seq":1363095,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff85fe44cf50a67","created_seq":1363154,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8aae7e63892b914","created_seq":1362942,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c5f61e03e3af46b","created_seq":1362900,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,418","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,955","context":"54.9% of 1,266,418 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,228 / 694,821 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,386 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,228","context":"Of 375,228 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,943 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,208 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,170 active-eligible checks deferred: 3,170 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,010s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,654,436 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2654436,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:29:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1019724,"failed_checks":28,"attempted_checks":228654,"scheduled_due_rooms":1266142,"superseded_after_eligibility":0,"completed_checks":228626,"attempted_late":17501,"eligible_rooms":1266142,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228626,"denominator":1266142},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169355,"denominator":228626}},"3600":{"deferred_checks":2907,"aged_out_unselected":946897,"failed_checks":83,"attempted_checks":309877,"scheduled_due_rooms":1263090,"superseded_after_eligibility":0,"completed_checks":309794,"attempted_late":3409,"eligible_rooms":1263090,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309794,"denominator":1263090},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244065,"denominator":309794}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452892,"scheduled_due_rooms":1205899,"superseded_after_eligibility":29435,"completed_checks":452775,"attempted_late":53,"eligible_rooms":1170195,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452775,"denominator":1170195},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60323,"denominator":452775}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:29:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,654,436","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,626 / 1,266,142 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,501 attempted late · 1,019,724 aged out with no attempt · 59,271 checked and quiet · 169,355 / 228,626 recorded a second message (74.1%)"},"3600":{"value_text":"309,794 / 1,263,090 completed","context":"1-hour stage, since the ledger began · 2,907 deferred · 83 failed · 3,409 attempted late · 946,897 aged out with no attempt · 65,729 checked and quiet · 244,065 / 309,794 recorded a second message (78.8%)"},"86400":{"value_text":"452,775 / 1,170,195 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,323 / 452,775 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.54/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.44/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,616","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:29:04Z","ordinal_text":"raw observation 62 of 695"},"series_display":{"rooms":{"value_text":"1,330,240 observed","summary":"At 2026-10-26T12:29:04Z the selected series measured 1,330,240 observed. This is raw observation 62 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:29:04Z — 1,330,240 observed"},"lobby":{"value_text":"122,922,786 messages","summary":"At 2026-10-26T12:29:04Z the selected series measured 122,922,786 messages. This is raw observation 62 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:29:04Z — 122,922,786 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:29:04Z the selected series measured 2,149,113 notes. This is raw observation 62 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:29:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:31:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129667268,"events_last_seq":1363557,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330365,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12616,"frame_id":"aec4cfd783f38d4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f5da415f4668aead","success":true},{"id":"654798f5621170e3","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a64c211198155e92","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"af62880036904c7a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2c6303b880373903","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"8b133a3868993176","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"40e543ef02772904","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5723ff0349047c27","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"20db711352f288c4","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"68e34fab26be648f","success":true},{"id":"68ed868f80456702","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d644065b529c098","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c529131caddabd80","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0feae16d55365acf","success":true},{"id":"10f5780326daafab","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.050420168067227,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.689075630252102,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910664,"seen_two_ticks":2358847,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12616,"frame_id":"aec4cfd783f38d4c"},"two_collection_utc_dates":1360717,"two_rooms":432186,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260465,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260465,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910664,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910664,"value_text":"5,910,664","context":"5,910,664 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358847,"value_text":"2,358,847","context":"39.9% of 5,910,664 in the captured observed-signing cohort","width_percent":39.908325020674496},{"key":"two_dates","value":1360717,"value_text":"1,360,717","context":"57.7% of 2,358,847 observed on at least two distinct collection UTC dates","width_percent":23.021389813394908},{"key":"sustained","value":260465,"value_text":"260,465","context":"60.3% of 432,186 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406696100471961}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,664 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266543,"rooms_revisited":694989,"rooms_successfully_revisited":694855,"rooms_with_second_message":375262,"reads_attempted":1012424,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":3219,"attempted_this_tick":38,"deferred_due_to_budget":3181,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3181,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":246977,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"5514f1d5e9614832","created_seq":1359507,"stage_seconds":3600,"elapsed_since_creation_seconds":4327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"632fd5298f61fae5","created_seq":1358632,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4990414251718221","created_seq":1359104,"stage_seconds":3600,"elapsed_since_creation_seconds":4762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07546443bb7c02ae","created_seq":1360069,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9830b70614cf360a","created_seq":1363198,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13f59056c5b93f3e","created_seq":1357430,"stage_seconds":3600,"elapsed_since_creation_seconds":6640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34ab9764e29540a5","created_seq":1357278,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce7af9ab3aad1dec","created_seq":1359860,"stage_seconds":3600,"elapsed_since_creation_seconds":3987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d8dbc68a169fdd8","created_seq":1357234,"stage_seconds":3600,"elapsed_since_creation_seconds":6837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11d22a558ff80ea3","created_seq":1357913,"stage_seconds":3600,"elapsed_since_creation_seconds":6137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b01c4a735e169bb","created_seq":1357150,"stage_seconds":3600,"elapsed_since_creation_seconds":6933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acaf188b277dd27a","created_seq":1359693,"stage_seconds":3600,"elapsed_since_creation_seconds":4152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e72d9ea602f03fd1","created_seq":1357704,"stage_seconds":3600,"elapsed_since_creation_seconds":6352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0e4cb4a0468910f","created_seq":1363010,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a14a4b82ff5ec875","created_seq":1359542,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c6f1fe61705b8f4","created_seq":1359217,"stage_seconds":3600,"elapsed_since_creation_seconds":4643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a4c21148744f3dd","created_seq":1357628,"stage_seconds":3600,"elapsed_since_creation_seconds":6440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b8512149a5f6ee8","created_seq":1363019,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d068bcd8ff3ad05","created_seq":1357018,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"014a7e8cdfc8d599","created_seq":1358589,"stage_seconds":3600,"elapsed_since_creation_seconds":5432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a5fabadb82d1ba6","created_seq":1357368,"stage_seconds":3600,"elapsed_since_creation_seconds":6708,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e836d2eb18a4bae","created_seq":1359385,"stage_seconds":3600,"elapsed_since_creation_seconds":4473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eec6fcc9689d878","created_seq":1357597,"stage_seconds":3600,"elapsed_since_creation_seconds":6480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4dbc1a1bc8f15a2","created_seq":1358514,"stage_seconds":3600,"elapsed_since_creation_seconds":5512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ad46e13f30343b3","created_seq":1358202,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca6f2663f7164586","created_seq":1358905,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c34cda463a895f6b","created_seq":1357713,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4ec749c510aec3a","created_seq":1363170,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34db5b4df1faaf03","created_seq":1363069,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05ecf0804bfbb837","created_seq":1363167,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acbff58344ef78cb","created_seq":1363249,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64c0d9b460a7a88a","created_seq":1363091,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7d2b634302d7314","created_seq":1363177,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8385b35b3f51698d","created_seq":1363071,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9249e0e8660f04f","created_seq":1363106,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78c86e48fb9feb67","created_seq":1363248,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"564ee6ad1ab4a0fd","created_seq":1363036,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ab00f871c7196ea","created_seq":1302795,"stage_seconds":86400,"elapsed_since_creation_seconds":86459,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,543","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"694,989","context":"54.9% of 1,266,543 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,262 / 694,855 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,424 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,262","context":"Of 375,262 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 246,977 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 3,219 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,181 active-eligible checks deferred: 3,181 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 86,459s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,654,623 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2654623,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:31:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1019821,"failed_checks":28,"attempted_checks":228667,"scheduled_due_rooms":1266255,"superseded_after_eligibility":0,"completed_checks":228639,"attempted_late":17501,"eligible_rooms":1266255,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228639,"denominator":1266255},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169368,"denominator":228639}},"3600":{"deferred_checks":2915,"aged_out_unselected":946987,"failed_checks":83,"attempted_checks":309901,"scheduled_due_rooms":1263212,"superseded_after_eligibility":0,"completed_checks":309818,"attempted_late":3409,"eligible_rooms":1263212,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309818,"denominator":1263212},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244089,"denominator":309818}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452893,"scheduled_due_rooms":1205900,"superseded_after_eligibility":29435,"completed_checks":452776,"attempted_late":53,"eligible_rooms":1170196,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452776,"denominator":1170196},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60324,"denominator":452776}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:31:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,654,623","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,639 / 1,266,255 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,501 attempted late · 1,019,821 aged out with no attempt · 59,271 checked and quiet · 169,368 / 228,639 recorded a second message (74.1%)"},"3600":{"value_text":"309,818 / 1,263,212 completed","context":"1-hour stage, since the ledger began · 2,915 deferred · 83 failed · 3,409 attempted late · 946,987 aged out with no attempt · 65,729 checked and quiet · 244,089 / 309,818 recorded a second message (78.8%)"},"86400":{"value_text":"452,776 / 1,170,196 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,324 / 452,776 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.69/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,616","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:31:03Z","ordinal_text":"raw observation 63 of 695"},"series_display":{"rooms":{"value_text":"1,330,365 observed","summary":"At 2026-10-26T12:31:03Z the selected series measured 1,330,365 observed. This is raw observation 63 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:31:03Z — 1,330,365 observed"},"lobby":{"value_text":"122,925,843 messages","summary":"At 2026-10-26T12:31:03Z the selected series measured 122,925,843 messages. This is raw observation 63 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:31:03Z — 122,925,843 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:31:03Z the selected series measured 2,149,113 notes. This is raw observation 63 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:31:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:33:03Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129670587,"events_last_seq":1363681,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330489,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12616,"frame_id":"aec4cfd783f38d4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6f275596f834c93e","success":true},{"id":"443647441530aa2e","success":true},{"id":"b361bac85798f165","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"65053532256111fc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"2c33661db5050323","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c500638feea3685a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f7872114a9016400","success":true},{"id":"468def247d517f1a","success":true},{"id":"cbfebaaa87d72625","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.658333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408725469752786,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129306549894581,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910768,"seen_two_ticks":2358898,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12616,"frame_id":"aec4cfd783f38d4c"},"two_collection_utc_dates":1360764,"two_rooms":432198,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260473,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260473,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910768,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910768,"value_text":"5,910,768","context":"5,910,768 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358898,"value_text":"2,358,898","context":"39.9% of 5,910,768 in the captured observed-signing cohort","width_percent":39.90848566548374},{"key":"two_dates","value":1360764,"value_text":"1,360,764","context":"57.7% of 2,358,898 observed on at least two distinct collection UTC dates","width_percent":23.021779910833924},{"key":"sustained","value":260473,"value_text":"260,473","context":"60.3% of 432,198 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406753910828509}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,768 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266667,"rooms_revisited":695023,"rooms_successfully_revisited":694889,"rooms_with_second_message":375296,"reads_attempted":1012462,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3193,"attempted_this_tick":38,"deferred_due_to_budget":3155,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3155,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247011,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"c381a2407699e085","created_seq":1358551,"stage_seconds":3600,"elapsed_since_creation_seconds":5589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56ec699dff2af07d","created_seq":1359930,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a676550419620b49","created_seq":1359981,"stage_seconds":3600,"elapsed_since_creation_seconds":3974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2388517e10880693","created_seq":1363334,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c680f1c09b556580","created_seq":1357023,"stage_seconds":3600,"elapsed_since_creation_seconds":7183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cd7dd3cfeba2b86","created_seq":1359787,"stage_seconds":3600,"elapsed_since_creation_seconds":4180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e33564e972cd31a","created_seq":1360297,"stage_seconds":3600,"elapsed_since_creation_seconds":3660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f7d1a4bc4384097","created_seq":1359002,"stage_seconds":3600,"elapsed_since_creation_seconds":4988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adacd5fb007b9661","created_seq":1357260,"stage_seconds":3600,"elapsed_since_creation_seconds":6933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78c983d5569c3156","created_seq":1358559,"stage_seconds":3600,"elapsed_since_creation_seconds":5582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e7384f643a0c098","created_seq":1357843,"stage_seconds":3600,"elapsed_since_creation_seconds":6329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f981f3529d88cdea","created_seq":1358766,"stage_seconds":3600,"elapsed_since_creation_seconds":5340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc4b6e3d479808ce","created_seq":1358489,"stage_seconds":3600,"elapsed_since_creation_seconds":5653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"857d87584b0b43ed","created_seq":1357994,"stage_seconds":3600,"elapsed_since_creation_seconds":6170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcfe4acae712bd31","created_seq":1358965,"stage_seconds":3600,"elapsed_since_creation_seconds":5027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5d11c5a1ef67f0e","created_seq":1358300,"stage_seconds":3600,"elapsed_since_creation_seconds":5853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c24bde1f8970542","created_seq":1357369,"stage_seconds":3600,"elapsed_since_creation_seconds":6825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"430b10d3d164610a","created_seq":1358537,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9080ac0c688a7d24","created_seq":1359938,"stage_seconds":3600,"elapsed_since_creation_seconds":4029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76d08b1a194f5875","created_seq":1358640,"stage_seconds":3600,"elapsed_since_creation_seconds":5497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c23f3e59a9a74c49","created_seq":1358018,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5924bf75a7d4d523","created_seq":1358378,"stage_seconds":3600,"elapsed_since_creation_seconds":5777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0b27a7edfce3b6","created_seq":1358648,"stage_seconds":3600,"elapsed_since_creation_seconds":5488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0daeb8e945edc0ad","created_seq":1358263,"stage_seconds":3600,"elapsed_since_creation_seconds":5891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4201a58fe38f588","created_seq":1358747,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c51f95075dc91b3","created_seq":1359602,"stage_seconds":3600,"elapsed_since_creation_seconds":4381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d32dd595444ea200","created_seq":1363356,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c2625f7c0316bf4","created_seq":1363200,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d2a9f6df725e970","created_seq":1357865,"stage_seconds":3600,"elapsed_since_creation_seconds":6316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ec2dc597f414358","created_seq":1363341,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16e2d942745d7ba9","created_seq":1363354,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6795f28dfaf3e6c","created_seq":1363252,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d80833b5e381defc","created_seq":1363253,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f339b682c1fe9ac","created_seq":1363323,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27511fa4bd944111","created_seq":1363368,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e83f78a5bcf66b","created_seq":1363110,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44469993efbc134a","created_seq":1363331,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c71b7bd3d62fd40","created_seq":1363184,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,667","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,023","context":"54.9% of 1,266,667 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,296 / 694,889 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,462 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,296","context":"Of 375,296 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,011 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,193 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,155 active-eligible checks deferred: 3,155 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 7,183s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,654,825 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2654825,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:33:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":245,"aged_out_unselected":1019930,"failed_checks":28,"attempted_checks":228678,"scheduled_due_rooms":1266355,"superseded_after_eligibility":0,"completed_checks":228650,"attempted_late":17502,"eligible_rooms":1266355,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228650,"denominator":1266355},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169379,"denominator":228650}},"3600":{"deferred_checks":2910,"aged_out_unselected":947080,"failed_checks":83,"attempted_checks":309927,"scheduled_due_rooms":1263326,"superseded_after_eligibility":0,"completed_checks":309844,"attempted_late":3409,"eligible_rooms":1263326,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309844,"denominator":1263326},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244115,"denominator":309844}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452893,"scheduled_due_rooms":1205900,"superseded_after_eligibility":29435,"completed_checks":452776,"attempted_late":53,"eligible_rooms":1170196,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452776,"denominator":1170196},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60324,"denominator":452776}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:33:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,654,825","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,650 / 1,266,355 completed","context":"5-minute stage, since the ledger began · 245 deferred · 28 failed · 17,502 attempted late · 1,019,930 aged out with no attempt · 59,271 checked and quiet · 169,379 / 228,650 recorded a second message (74.1%)"},"3600":{"value_text":"309,844 / 1,263,326 completed","context":"1-hour stage, since the ledger began · 2,910 deferred · 83 failed · 3,409 attempted late · 947,080 aged out with no attempt · 65,729 checked and quiet · 244,115 / 309,844 recorded a second message (78.8%)"},"86400":{"value_text":"452,776 / 1,170,196 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,324 / 452,776 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.66/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,616","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:33:03Z","ordinal_text":"raw observation 64 of 695"},"series_display":{"rooms":{"value_text":"1,330,489 observed","summary":"At 2026-10-26T12:33:03Z the selected series measured 1,330,489 observed. This is raw observation 64 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:33:03Z — 1,330,489 observed"},"lobby":{"value_text":"122,929,162 messages","summary":"At 2026-10-26T12:33:03Z the selected series measured 122,929,162 messages. This is raw observation 64 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:33:03Z — 122,929,162 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:33:03Z the selected series measured 2,162,681 notes. This is raw observation 64 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:33:03Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:35:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129673700,"events_last_seq":1363793,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330601,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12617,"frame_id":"1a02e52d4440f481","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"654798f5621170e3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"117c2abc22f02435","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"68e34fab26be648f","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6d644065b529c098","success":true},{"id":"68ed868f80456702","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"20db711352f288c4","success":true},{"id":"af62880036904c7a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e58353048d135706","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"da2f073e06f78938","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9cb278b019ca7577","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.4197606663345805,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02715382922280273,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910866,"seen_two_ticks":2358934,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12617,"frame_id":"1a02e52d4440f481"},"two_collection_utc_dates":1360802,"two_rooms":432201,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260475,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260475,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910866,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910866,"value_text":"5,910,866","context":"5,910,866 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2358934,"value_text":"2,358,934","context":"39.9% of 5,910,866 in the captured observed-signing cohort","width_percent":39.90843304517477},{"key":"two_dates","value":1360802,"value_text":"1,360,802","context":"57.7% of 2,358,934 observed on at least two distinct collection UTC dates","width_percent":23.0220411019299},{"key":"sustained","value":260475,"value_text":"260,475","context":"60.3% of 432,201 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406714684447254}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,866 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266779,"rooms_revisited":695058,"rooms_successfully_revisited":694924,"rooms_with_second_message":375331,"reads_attempted":1012500,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3194,"attempted_this_tick":38,"deferred_due_to_budget":3156,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3156,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247046,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"18aea707946da52a","created_seq":1358391,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c98eecae25518158","created_seq":1357965,"stage_seconds":3600,"elapsed_since_creation_seconds":6323,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1331a1d4b4584f33","created_seq":1359360,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a903b7dd261ca700","created_seq":1358307,"stage_seconds":3600,"elapsed_since_creation_seconds":5959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f2cfe11536cf149","created_seq":1357416,"stage_seconds":3600,"elapsed_since_creation_seconds":6894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e84fc0a5d566ddf","created_seq":1360070,"stage_seconds":3600,"elapsed_since_creation_seconds":4005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88847764e8fcd24d","created_seq":1357822,"stage_seconds":3600,"elapsed_since_creation_seconds":6467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a0ba111bf21f94f","created_seq":1359348,"stage_seconds":3600,"elapsed_since_creation_seconds":4748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8eee276b18eb6067","created_seq":1360075,"stage_seconds":3600,"elapsed_since_creation_seconds":4000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffaa3b41f6aacd5a","created_seq":1357945,"stage_seconds":3600,"elapsed_since_creation_seconds":6347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd1848afba978a9c","created_seq":1357415,"stage_seconds":3600,"elapsed_since_creation_seconds":6898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dddb31780adf276d","created_seq":1357172,"stage_seconds":3600,"elapsed_since_creation_seconds":7152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"211cd70623346ef7","created_seq":1358225,"stage_seconds":3600,"elapsed_since_creation_seconds":6043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c76ad65c0f2c6a26","created_seq":1359422,"stage_seconds":3600,"elapsed_since_creation_seconds":4665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"def9f3671f8e60c0","created_seq":1360059,"stage_seconds":3600,"elapsed_since_creation_seconds":4028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc0808bb754d3068","created_seq":1359727,"stage_seconds":3600,"elapsed_since_creation_seconds":4362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34468562ca9e0418","created_seq":1359752,"stage_seconds":3600,"elapsed_since_creation_seconds":4336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dee6ae2c48f8ec5","created_seq":1357223,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a42d9148d4fae437","created_seq":1360390,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad95b499d3f5a634","created_seq":1360403,"stage_seconds":3600,"elapsed_since_creation_seconds":3664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5f14068f4b02c26","created_seq":1359018,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eb5279fbedbca8e","created_seq":1359457,"stage_seconds":3600,"elapsed_since_creation_seconds":4628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"458da0d1390d66ae","created_seq":1357718,"stage_seconds":3600,"elapsed_since_creation_seconds":6585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0775f0e38ca1f6fe","created_seq":1358665,"stage_seconds":3600,"elapsed_since_creation_seconds":5576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb8bafdf2986036e","created_seq":1363281,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f4b7ddc6cdf3902","created_seq":1363300,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d4045a834ad9f85","created_seq":1363276,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b301679d09a44c95","created_seq":1363311,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ecdb911a29d4cd5","created_seq":1363475,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b90f380210ab526d","created_seq":1363391,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5db2b6ba891ed14","created_seq":1363251,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c89bababa8ba7ffc","created_seq":1363260,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb71a75ae63bece4","created_seq":1363411,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"212b783c502f2ec2","created_seq":1363450,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d771a1014a0cc04","created_seq":1363485,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c58d29a7c447561d","created_seq":1363492,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e47fd47a0983a0f","created_seq":1363293,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7eeeeb66e48ddc6","created_seq":1302796,"stage_seconds":86400,"elapsed_since_creation_seconds":86535,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,779","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,058","context":"54.9% of 1,266,779 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,331 / 694,924 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,500 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,331","context":"Of 375,331 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,046 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,194 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,156 active-eligible checks deferred: 3,156 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 86,535s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,018 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655018,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:35:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1020034,"failed_checks":28,"attempted_checks":228691,"scheduled_due_rooms":1266479,"superseded_after_eligibility":0,"completed_checks":228663,"attempted_late":17502,"eligible_rooms":1266479,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228663,"denominator":1266479},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169392,"denominator":228663}},"3600":{"deferred_checks":2904,"aged_out_unselected":947169,"failed_checks":83,"attempted_checks":309951,"scheduled_due_rooms":1263433,"superseded_after_eligibility":0,"completed_checks":309868,"attempted_late":3409,"eligible_rooms":1263433,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309868,"denominator":1263433},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244139,"denominator":309868}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452894,"scheduled_due_rooms":1205901,"superseded_after_eligibility":29435,"completed_checks":452777,"attempted_late":53,"eligible_rooms":1170197,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452777,"denominator":1170197},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60325,"denominator":452777}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:35:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,655,018","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,663 / 1,266,479 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,502 attempted late · 1,020,034 aged out with no attempt · 59,271 checked and quiet · 169,392 / 228,663 recorded a second message (74.1%)"},"3600":{"value_text":"309,868 / 1,263,433 completed","context":"1-hour stage, since the ledger began · 2,904 deferred · 83 failed · 3,409 attempted late · 947,169 aged out with no attempt · 65,729 checked and quiet · 244,139 / 309,868 recorded a second message (78.8%)"},"86400":{"value_text":"452,777 / 1,170,197 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,325 / 452,777 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T12:33:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.66/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T12:33:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,617","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:35:04Z","ordinal_text":"raw observation 65 of 695"},"series_display":{"rooms":{"value_text":"1,330,601 observed","summary":"At 2026-10-26T12:35:04Z the selected series measured 1,330,601 observed. This is raw observation 65 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:35:04Z — 1,330,601 observed"},"lobby":{"value_text":"122,932,275 messages","summary":"At 2026-10-26T12:35:04Z the selected series measured 122,932,275 messages. This is raw observation 65 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:35:04Z — 122,932,275 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:35:04Z the selected series measured 2,149,113 notes. This is raw observation 65 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:35:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:37:03Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129676693,"events_last_seq":1363907,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330715,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12617,"frame_id":"1a02e52d4440f481","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f7872114a9016400","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5723ff0349047c27","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1b9779e550806943","success":true},{"id":"188e048fa82e1020","success":true},{"id":"671a5383e318509b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c500638feea3685a","success":true},{"id":"a0b8213e43198611","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"443647441530aa2e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"afeb980943f5de51","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"65053532256111fc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"26881aca2c29921f","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"be8141728da057c6","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c529131caddabd80","success":true},{"id":"269154a5c147514e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a64c211198155e92","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"ce3872bce2943123","success":true},{"id":"68f89eb7f746ff3e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.957983193277311,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.15126050420168,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":301.42857142857144,"samples":2,"seconds":119.0},"notes_per_second":{"value":114.01680672268908,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9408725469752786,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4129306549894581,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5910977,"seen_two_ticks":2359027,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12617,"frame_id":"1a02e52d4440f481"},"two_collection_utc_dates":1360861,"two_rooms":432217,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260489,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260489,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5910977,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5910977,"value_text":"5,910,977","context":"5,910,977 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359027,"value_text":"2,359,027","context":"39.9% of 5,910,977 in the captured observed-signing cohort","width_percent":39.90925696378112},{"key":"two_dates","value":1360861,"value_text":"1,360,861","context":"57.7% of 2,359,027 observed on at least two distinct collection UTC dates","width_percent":23.022606922679618},{"key":"sustained","value":260489,"value_text":"260,489","context":"60.3% of 432,217 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406868779898822}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,910,977 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1266893,"rooms_revisited":695091,"rooms_successfully_revisited":694957,"rooms_with_second_message":375364,"reads_attempted":1012538,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3222,"attempted_this_tick":38,"deferred_due_to_budget":3184,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3184,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247079,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"03238eb422f32f23","created_seq":1357250,"stage_seconds":3600,"elapsed_since_creation_seconds":7175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9ad5fdb2f598e1","created_seq":1357558,"stage_seconds":3600,"elapsed_since_creation_seconds":6864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"539d4a7f07697f92","created_seq":1357929,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e28b37e8c4c397ff","created_seq":1360464,"stage_seconds":3600,"elapsed_since_creation_seconds":3705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e12ab523ab2250e","created_seq":1358883,"stage_seconds":3600,"elapsed_since_creation_seconds":5355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e37b654a7c6063b6","created_seq":1357633,"stage_seconds":3600,"elapsed_since_creation_seconds":6786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c18b9eac7bed79cb","created_seq":1358691,"stage_seconds":3600,"elapsed_since_creation_seconds":5651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e723fbc36676d83","created_seq":1359349,"stage_seconds":3600,"elapsed_since_creation_seconds":4866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7433386053ffd908","created_seq":1363355,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ef832aa4ee4b71d","created_seq":1363582,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a29f202dc077971e","created_seq":1357620,"stage_seconds":3600,"elapsed_since_creation_seconds":6804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfb2c008a25ede58","created_seq":1359016,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69f2d11cba57d143","created_seq":1357734,"stage_seconds":3600,"elapsed_since_creation_seconds":6683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f66455a98455890","created_seq":1358458,"stage_seconds":3600,"elapsed_since_creation_seconds":5920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c6244629cd4942a","created_seq":1358603,"stage_seconds":3600,"elapsed_since_creation_seconds":5769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"320abbf1e46c4b10","created_seq":1358859,"stage_seconds":3600,"elapsed_since_creation_seconds":5430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34aa2df16e5c0fd4","created_seq":1358906,"stage_seconds":3600,"elapsed_since_creation_seconds":5321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53f2b7b32d5985fb","created_seq":1359116,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e18314a5dce9cd11","created_seq":1358702,"stage_seconds":3600,"elapsed_since_creation_seconds":5647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fe4faf64fb144e2","created_seq":1358540,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe0521a7d003fcc","created_seq":1358033,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50796cfc41497f83","created_seq":1357261,"stage_seconds":3600,"elapsed_since_creation_seconds":7177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaba55ca3d14af76","created_seq":1358663,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5d8f110bf4caaa8","created_seq":1358301,"stage_seconds":3600,"elapsed_since_creation_seconds":6095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6fed6292c30a0aa","created_seq":1357947,"stage_seconds":3600,"elapsed_since_creation_seconds":6472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1584813c825587ec","created_seq":1358845,"stage_seconds":3600,"elapsed_since_creation_seconds":5489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"376cf6743b6908d7","created_seq":1358713,"stage_seconds":3600,"elapsed_since_creation_seconds":5640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f304b555b5a9427a","created_seq":1363591,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86f050439f82b2cf","created_seq":1363347,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b6e5853cfb99ce4","created_seq":1363425,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d203f320a43c541c","created_seq":1363346,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d758333656f83fa","created_seq":1363419,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d882aecc87499550","created_seq":1363532,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff9c42cbef149eb0","created_seq":1363398,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a01fe8d828e7462","created_seq":1363544,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e44c869019c433e","created_seq":1363570,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f3fffd7f613634b","created_seq":1363460,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bc83b705fdab2c5","created_seq":1363360,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,266,893","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,091","context":"54.9% of 1,266,893 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,364 / 694,957 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,538 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,364","context":"Of 375,364 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,079 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,222 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,184 active-eligible checks deferred: 3,184 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 7,177s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,194 eligible checks have aged out across the three stages since the ledger began. This tick finalized 176 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655194,"aged_out_finalization":{"finalized_this_tick":176,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:37:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1020126,"failed_checks":28,"attempted_checks":228704,"scheduled_due_rooms":1266603,"superseded_after_eligibility":0,"completed_checks":228676,"attempted_late":17502,"eligible_rooms":1266603,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228676,"denominator":1266603},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169405,"denominator":228676}},"3600":{"deferred_checks":2913,"aged_out_unselected":947253,"failed_checks":83,"attempted_checks":309976,"scheduled_due_rooms":1263551,"superseded_after_eligibility":0,"completed_checks":309893,"attempted_late":3409,"eligible_rooms":1263551,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309893,"denominator":1263551},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244164,"denominator":309893}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452894,"scheduled_due_rooms":1205901,"superseded_after_eligibility":29435,"completed_checks":452777,"attempted_late":53,"eligible_rooms":1170197,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452777,"denominator":1170197},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60325,"denominator":452777}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:37:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,655,194","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,676 / 1,266,603 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,502 attempted late · 1,020,126 aged out with no attempt · 59,271 checked and quiet · 169,405 / 228,676 recorded a second message (74.1%)"},"3600":{"value_text":"309,893 / 1,263,551 completed","context":"1-hour stage, since the ledger began · 2,913 deferred · 83 failed · 3,409 attempted late · 947,253 aged out with no attempt · 65,729 checked and quiet · 244,164 / 309,893 recorded a second message (78.8%)"},"86400":{"value_text":"452,777 / 1,170,197 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,325 / 452,777 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.48/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.15/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.45/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,617","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:37:03Z","ordinal_text":"raw observation 66 of 695"},"series_display":{"rooms":{"value_text":"1,330,715 observed","summary":"At 2026-10-26T12:37:03Z the selected series measured 1,330,715 observed. This is raw observation 66 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:37:03Z — 1,330,715 observed"},"lobby":{"value_text":"122,935,268 messages","summary":"At 2026-10-26T12:37:03Z the selected series measured 122,935,268 messages. This is raw observation 66 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:37:03Z — 122,935,268 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T12:37:03Z the selected series measured 2,162,681 notes. This is raw observation 66 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:37:03Z — 2,162,681 notes"}}},{"ts":"2026-10-26T12:39:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129680159,"events_last_seq":1364021,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330829,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12617,"frame_id":"1a02e52d4440f481","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"40e543ef02772904","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2c6303b880373903","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b361bac85798f165","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2c33661db5050323","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"8421423a201669e7","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9dfffa393e678161","success":true},{"id":"143e7507552ac79e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"25c813b981503ca9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"468def247d517f1a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"8b133a3868993176","success":true},{"id":"ef8a268271277744","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7032999e2122104b","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10f5780326daafab","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836845336700532,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064895798338797,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911044,"seen_two_ticks":2359077,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12617,"frame_id":"1a02e52d4440f481"},"two_collection_utc_dates":1360914,"two_rooms":432229,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260492,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260492,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911044,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911044,"value_text":"5,911,044","context":"5,911,044 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359077,"value_text":"2,359,077","context":"39.9% of 5,911,044 in the captured observed-signing cohort","width_percent":39.90965047798663},{"key":"two_dates","value":1360914,"value_text":"1,360,914","context":"57.7% of 2,359,077 observed on at least two distinct collection UTC dates","width_percent":23.02324259470916},{"key":"sustained","value":260492,"value_text":"260,492","context":"60.3% of 432,229 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406869581752394}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,044 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267007,"rooms_revisited":695126,"rooms_successfully_revisited":694992,"rooms_with_second_message":375399,"reads_attempted":1012576,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3247,"attempted_this_tick":38,"deferred_due_to_budget":3209,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3209,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247114,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"2ff8b15a4c3ea3f4","created_seq":1357787,"stage_seconds":3600,"elapsed_since_creation_seconds":6746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58430a82e04a1d67","created_seq":1359547,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"194d221295494156","created_seq":1357697,"stage_seconds":3600,"elapsed_since_creation_seconds":6836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"271e1105ad160976","created_seq":1360168,"stage_seconds":3600,"elapsed_since_creation_seconds":4149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cc6e98b532404a6","created_seq":1357585,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c0afe2ba4b9412b","created_seq":1363500,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5c00f2377f70f55","created_seq":1360013,"stage_seconds":3600,"elapsed_since_creation_seconds":4309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55962ca6f8a9c01e","created_seq":1357830,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d61bf92480ba5218","created_seq":1359251,"stage_seconds":3600,"elapsed_since_creation_seconds":5091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38f483a40681dc3b","created_seq":1358472,"stage_seconds":3600,"elapsed_since_creation_seconds":6030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7b004b1aa8ef177","created_seq":1357517,"stage_seconds":3600,"elapsed_since_creation_seconds":7031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"190f4ea24e5b07a4","created_seq":1359876,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b6dfd986d58ad82","created_seq":1358982,"stage_seconds":3600,"elapsed_since_creation_seconds":5375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b456694dea0e7f7c","created_seq":1358387,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cfdbe2a0c577514","created_seq":1359540,"stage_seconds":3600,"elapsed_since_creation_seconds":4787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3539f5a44332224f","created_seq":1360616,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88195203a4f3a75e","created_seq":1357464,"stage_seconds":3600,"elapsed_since_creation_seconds":7093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d33088ded0c4d2bd","created_seq":1357602,"stage_seconds":3600,"elapsed_since_creation_seconds":6956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c82a6cba1e59bdb","created_seq":1360268,"stage_seconds":3600,"elapsed_since_creation_seconds":4053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8149e89afed704d5","created_seq":1357348,"stage_seconds":3600,"elapsed_since_creation_seconds":7206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2a9aac00d3b2afe","created_seq":1358383,"stage_seconds":3600,"elapsed_since_creation_seconds":6125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8db626979ae330f9","created_seq":1358269,"stage_seconds":3600,"elapsed_since_creation_seconds":6245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edc0a68dd19888bb","created_seq":1359946,"stage_seconds":3600,"elapsed_since_creation_seconds":4384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99f22822d50b46f0","created_seq":1357402,"stage_seconds":3600,"elapsed_since_creation_seconds":7158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7c4835d0216ce79","created_seq":1359972,"stage_seconds":3600,"elapsed_since_creation_seconds":4354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9149185092541560","created_seq":1358973,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa117d2452edb50d","created_seq":1360004,"stage_seconds":3600,"elapsed_since_creation_seconds":4327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab308bf6b7542dfd","created_seq":1363685,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec483e2a95402e4e","created_seq":1363558,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a88f4a7ae28ef3f","created_seq":1363506,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a915dbae6e86ed2","created_seq":1363499,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5065d32fe4348dc","created_seq":1363665,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c6d593720cb5d34","created_seq":1363682,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3969e79662a4bd58","created_seq":1363595,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b4c2a2f1ae6db16","created_seq":1363604,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46fb88034feb5ebf","created_seq":1363702,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5699772bdfec077","created_seq":1363455,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6757fca225758bb0","created_seq":1363667,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,007","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,126","context":"54.9% of 1,267,007 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,399 / 694,992 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,576 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,399","context":"Of 375,399 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,114 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,247 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,209 active-eligible checks deferred: 3,209 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 360s to 7,206s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,372 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655372,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:39:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1020222,"failed_checks":28,"attempted_checks":228715,"scheduled_due_rooms":1266726,"superseded_after_eligibility":0,"completed_checks":228687,"attempted_late":17503,"eligible_rooms":1266726,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228687,"denominator":1266726},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169416,"denominator":228687}},"3600":{"deferred_checks":2923,"aged_out_unselected":947335,"failed_checks":83,"attempted_checks":310001,"scheduled_due_rooms":1263669,"superseded_after_eligibility":0,"completed_checks":309918,"attempted_late":3410,"eligible_rooms":1263669,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309918,"denominator":1263669},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244189,"denominator":309918}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452894,"scheduled_due_rooms":1205901,"superseded_after_eligibility":29435,"completed_checks":452777,"attempted_late":53,"eligible_rooms":1170197,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452777,"denominator":1170197},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60325,"denominator":452777}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:39:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,655,372","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,687 / 1,266,726 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,503 attempted late · 1,020,222 aged out with no attempt · 59,271 checked and quiet · 169,416 / 228,687 recorded a second message (74.1%)"},"3600":{"value_text":"309,918 / 1,263,669 completed","context":"1-hour stage, since the ledger began · 2,923 deferred · 83 failed · 3,410 attempted late · 947,335 aged out with no attempt · 65,729 checked and quiet · 244,189 / 309,918 recorded a second message (78.8%)"},"86400":{"value_text":"452,777 / 1,170,197 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,325 / 452,777 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.48/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T12:37:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.15/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T12:37:03Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,617","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:39:04Z","ordinal_text":"raw observation 67 of 695"},"series_display":{"rooms":{"value_text":"1,330,829 observed","summary":"At 2026-10-26T12:39:04Z the selected series measured 1,330,829 observed. This is raw observation 67 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:39:04Z — 1,330,829 observed"},"lobby":{"value_text":"122,938,734 messages","summary":"At 2026-10-26T12:39:04Z the selected series measured 122,938,734 messages. This is raw observation 67 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:39:04Z — 122,938,734 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:39:04Z the selected series measured 2,149,113 notes. This is raw observation 67 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:39:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:41:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129683377,"events_last_seq":1364138,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1330946,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12618,"frame_id":"a8acb87e45a0a4da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"af62880036904c7a","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5723ff0349047c27","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"be8141728da057c6","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"924e071ef021aab8","success":true},{"id":"1b9779e550806943","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"68e34fab26be648f","success":true},{"id":"20db711352f288c4","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"269154a5c147514e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c529131caddabd80","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b361bac85798f165","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2c6303b880373903","success":true},{"id":"468def247d517f1a","success":true},{"id":"a64c211198155e92","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9831932773109243,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.04201680672269,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911143,"seen_two_ticks":2359142,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12618,"frame_id":"a8acb87e45a0a4da"},"two_collection_utc_dates":1360974,"two_rooms":432245,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260507,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260507,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911143,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911143,"value_text":"5,911,143","context":"5,911,143 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359142,"value_text":"2,359,142","context":"39.9% of 5,911,143 in the captured observed-signing cohort","width_percent":39.91008168809314},{"key":"two_dates","value":1360974,"value_text":"1,360,974","context":"57.7% of 2,359,142 observed on at least two distinct collection UTC dates","width_percent":23.023872032870802},{"key":"sustained","value":260507,"value_text":"260,507","context":"60.3% of 432,245 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407049533398194}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,143 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267124,"rooms_revisited":695159,"rooms_successfully_revisited":695025,"rooms_with_second_message":375432,"reads_attempted":1012614,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3231,"attempted_this_tick":38,"deferred_due_to_budget":3193,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3193,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247147,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"c57df6154caff8aa","created_seq":1359364,"stage_seconds":3600,"elapsed_since_creation_seconds":5088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da7967d76c73d928","created_seq":1357727,"stage_seconds":3600,"elapsed_since_creation_seconds":6923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b55828171c8fb52f","created_seq":1359633,"stage_seconds":3600,"elapsed_since_creation_seconds":4814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b1a50c688ea16b","created_seq":1359943,"stage_seconds":3600,"elapsed_since_creation_seconds":4493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90ba21e1d00b47ec","created_seq":1357467,"stage_seconds":3600,"elapsed_since_creation_seconds":7202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13d0ae7eee466cea","created_seq":1358990,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83b0b8a40d66ce35","created_seq":1359524,"stage_seconds":3600,"elapsed_since_creation_seconds":4913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"397ff3fb3093fde9","created_seq":1360094,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eaa7cfef11bb1fc","created_seq":1358941,"stage_seconds":3600,"elapsed_since_creation_seconds":5524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1504353b71c5c776","created_seq":1358957,"stage_seconds":3600,"elapsed_since_creation_seconds":5509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d4ff9d57d13b17b","created_seq":1359882,"stage_seconds":3600,"elapsed_since_creation_seconds":4569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"462bc413af951d1a","created_seq":1359157,"stage_seconds":3600,"elapsed_since_creation_seconds":5311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c596cc0224d53aeb","created_seq":1358440,"stage_seconds":3600,"elapsed_since_creation_seconds":6176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d0fe676ad105bc8","created_seq":1360019,"stage_seconds":3600,"elapsed_since_creation_seconds":4424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c9b99ed95db4ffd","created_seq":1360599,"stage_seconds":3600,"elapsed_since_creation_seconds":3812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e77351c1d5cf87ef","created_seq":1359777,"stage_seconds":3600,"elapsed_since_creation_seconds":4672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3100afcb01dc3e5d","created_seq":1358686,"stage_seconds":3600,"elapsed_since_creation_seconds":5900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef2db185f871345d","created_seq":1359062,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33564074cf3e9b4c","created_seq":1360564,"stage_seconds":3600,"elapsed_since_creation_seconds":3852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a830c87fbbc01ee","created_seq":1358122,"stage_seconds":3600,"elapsed_since_creation_seconds":6527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"961b37aab6a54c5d","created_seq":1357979,"stage_seconds":3600,"elapsed_since_creation_seconds":6674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b27694050a322ec","created_seq":1358238,"stage_seconds":3600,"elapsed_since_creation_seconds":6396,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34213e41babf3506","created_seq":1357484,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceb91dc84cae699d","created_seq":1363681,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3646e257f445d83","created_seq":1363653,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dae44a587170be0","created_seq":1363731,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"627a527663654589","created_seq":1363839,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c735c261b2efed69","created_seq":1363611,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f2356c9ce255dbd","created_seq":1363646,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8b0cab77abd610f","created_seq":1363717,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01aaae474d9e8fcc","created_seq":1363691,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8cb30630c71409","created_seq":1363687,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a8b29637a35ba0","created_seq":1363613,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47194337da7d5181","created_seq":1363816,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2099a3bd58ed2bce","created_seq":1363752,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a3b092004cc0bba","created_seq":1363811,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16345db5ef424431","created_seq":1302797,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"350265ffb12d70be","created_seq":1302798,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,124","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,159","context":"54.9% of 1,267,124 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,432 / 695,025 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,614 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,432","context":"Of 375,432 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,147 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,231 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,193 active-eligible checks deferred: 3,193 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 86,432s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,571 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655571,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":23,"86400":2},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:41:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1020335,"failed_checks":28,"attempted_checks":228728,"scheduled_due_rooms":1266839,"superseded_after_eligibility":0,"completed_checks":228700,"attempted_late":17503,"eligible_rooms":1266839,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228700,"denominator":1266839},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169429,"denominator":228700}},"3600":{"deferred_checks":2920,"aged_out_unselected":947421,"failed_checks":83,"attempted_checks":310023,"scheduled_due_rooms":1263775,"superseded_after_eligibility":0,"completed_checks":309940,"attempted_late":3411,"eligible_rooms":1263775,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309940,"denominator":1263775},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244211,"denominator":309940}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452896,"scheduled_due_rooms":1205903,"superseded_after_eligibility":29435,"completed_checks":452779,"attempted_late":53,"eligible_rooms":1170199,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452779,"denominator":1170199},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60327,"denominator":452779}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:41:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 23, 24-hour 2 · 11 redistributed reads"},"aged_out":{"value_text":"2,655,571","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,700 / 1,266,839 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,503 attempted late · 1,020,335 aged out with no attempt · 59,271 checked and quiet · 169,429 / 228,700 recorded a second message (74.1%)"},"3600":{"value_text":"309,940 / 1,263,775 completed","context":"1-hour stage, since the ledger began · 2,920 deferred · 83 failed · 3,411 attempted late · 947,421 aged out with no attempt · 65,729 checked and quiet · 244,211 / 309,940 recorded a second message (78.8%)"},"86400":{"value_text":"452,779 / 1,170,199 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,327 / 452,779 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.99/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.04/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,618","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:41:03Z","ordinal_text":"raw observation 68 of 695"},"series_display":{"rooms":{"value_text":"1,330,946 observed","summary":"At 2026-10-26T12:41:03Z the selected series measured 1,330,946 observed. This is raw observation 68 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:41:03Z — 1,330,946 observed"},"lobby":{"value_text":"122,941,952 messages","summary":"At 2026-10-26T12:41:03Z the selected series measured 122,941,952 messages. This is raw observation 68 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:41:03Z — 122,941,952 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:41:03Z the selected series measured 2,149,113 notes. This is raw observation 68 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:41:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:43:05Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129685972,"events_last_seq":1364254,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331062,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12618,"frame_id":"a8acb87e45a0a4da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"671a5383e318509b","success":true},{"id":"6d644065b529c098","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"654798f5621170e3","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"40e543ef02772904","success":true},{"id":"e58353048d135706","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2c33661db5050323","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"61a20440ce17c852","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"7032999e2122104b","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f7872114a9016400","success":true},{"id":"c500638feea3685a","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8b133a3868993176","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"443647441530aa2e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ef8a268271277744","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"da2f073e06f78938","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a9265025de46f5d6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9508196721311475,"samples":2,"seconds":122.0},"lobby_messages_per_second":{"value":21.270491803278688,"samples":2,"seconds":122.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":122.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":122.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836754552615727,"trailing_window":{"seconds":86324.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064593855706407,"trailing_window":{"seconds":86324.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911229,"seen_two_ticks":2359201,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12618,"frame_id":"a8acb87e45a0a4da"},"two_collection_utc_dates":1361015,"two_rooms":432247,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260509,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260509,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911229,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911229,"value_text":"5,911,229","context":"5,911,229 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359201,"value_text":"2,359,201","context":"39.9% of 5,911,229 in the captured observed-signing cohort","width_percent":39.910499153390944},{"key":"two_dates","value":1361015,"value_text":"1,361,015","context":"57.7% of 2,359,201 observed on at least two distinct collection UTC dates","width_percent":23.024230663369664},{"key":"sustained","value":260509,"value_text":"260,509","context":"60.3% of 432,247 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407019250988246}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,229 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267240,"rooms_revisited":695195,"rooms_successfully_revisited":695061,"rooms_with_second_message":375468,"reads_attempted":1012652,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3223,"attempted_this_tick":38,"deferred_due_to_budget":3185,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3185,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247183,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"40155aba6fcc76b2","created_seq":1360312,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2575b1c54d0ba806","created_seq":1358726,"stage_seconds":3600,"elapsed_since_creation_seconds":5974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d201b4a600dd1acb","created_seq":1358055,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc9d2ee1e5746f3","created_seq":1358797,"stage_seconds":3600,"elapsed_since_creation_seconds":5903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"913c8c57337a0052","created_seq":1360193,"stage_seconds":3600,"elapsed_since_creation_seconds":4357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fcb22873a40e37","created_seq":1358134,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c31d18d5ec726851","created_seq":1360425,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df6c95718bc0c48","created_seq":1358577,"stage_seconds":3600,"elapsed_since_creation_seconds":6160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02e943d0dbee680","created_seq":1359324,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95bed44dacdef773","created_seq":1360699,"stage_seconds":3600,"elapsed_since_creation_seconds":3835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66bdd42862cff19b","created_seq":1360656,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"218bc1285ec5e9ad","created_seq":1360333,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60eaa55f1cf4c634","created_seq":1358141,"stage_seconds":3600,"elapsed_since_creation_seconds":6629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"199c163ed8b71cde","created_seq":1360524,"stage_seconds":3600,"elapsed_since_creation_seconds":4018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4da091ce28bc5b4c","created_seq":1360216,"stage_seconds":3600,"elapsed_since_creation_seconds":4345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48114d3a0f08a094","created_seq":1360300,"stage_seconds":3600,"elapsed_since_creation_seconds":4269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b6584667eb03b08","created_seq":1360552,"stage_seconds":3600,"elapsed_since_creation_seconds":3991,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1bebb9bb9f2cfe3","created_seq":1358221,"stage_seconds":3600,"elapsed_since_creation_seconds":6539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a917e3c62d479b3","created_seq":1357741,"stage_seconds":3600,"elapsed_since_creation_seconds":7047,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9626637d95fa0c1","created_seq":1363817,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"236d03612c62d017","created_seq":1358753,"stage_seconds":3600,"elapsed_since_creation_seconds":5966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7945e12f52448189","created_seq":1358712,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3309ecb00c29d2a6","created_seq":1358553,"stage_seconds":3600,"elapsed_since_creation_seconds":6206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"839850cb004a0cc9","created_seq":1357790,"stage_seconds":3600,"elapsed_since_creation_seconds":7002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e905a717cf07bd","created_seq":1359354,"stage_seconds":3600,"elapsed_since_creation_seconds":5236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b46c0b70cd1a172","created_seq":1363723,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63b9dfa257d70f01","created_seq":1363802,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f3dca413244b1de","created_seq":1363829,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64f7a3fdb59fa49f","created_seq":1363936,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a9c982f868bd887","created_seq":1363832,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c6475fb57309084","created_seq":1363846,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af2f8c090ec4da1c","created_seq":1363887,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0bb719fd4094804","created_seq":1363741,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c738fd33a0633943","created_seq":1302799,"stage_seconds":86400,"elapsed_since_creation_seconds":86533,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"d5447c1e41102305","created_seq":1363796,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2a8ee545088d92","created_seq":1363725,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbb1a2c45fb1920c","created_seq":1363748,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e0b0a232366255","created_seq":1363840,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,240","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,195","context":"54.9% of 1,267,240 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,468 / 695,061 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,652 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,468","context":"Of 375,468 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,183 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,223 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,185 active-eligible checks deferred: 3,185 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 86,533s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,771 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655771,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:43:05.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1020447,"failed_checks":28,"attempted_checks":228741,"scheduled_due_rooms":1266950,"superseded_after_eligibility":0,"completed_checks":228713,"attempted_late":17503,"eligible_rooms":1266950,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228713,"denominator":1266950},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169442,"denominator":228713}},"3600":{"deferred_checks":2926,"aged_out_unselected":947509,"failed_checks":83,"attempted_checks":310047,"scheduled_due_rooms":1263893,"superseded_after_eligibility":0,"completed_checks":309964,"attempted_late":3411,"eligible_rooms":1263893,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309964,"denominator":1263893},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244235,"denominator":309964}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452897,"scheduled_due_rooms":1205904,"superseded_after_eligibility":29435,"completed_checks":452780,"attempted_late":53,"eligible_rooms":1170200,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452780,"denominator":1170200},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60328,"denominator":452780}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:43:05.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,655,771","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,713 / 1,266,950 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,503 attempted late · 1,020,447 aged out with no attempt · 59,271 checked and quiet · 169,442 / 228,713 recorded a second message (74.1%)"},"3600":{"value_text":"309,964 / 1,263,893 completed","context":"1-hour stage, since the ledger began · 2,926 deferred · 83 failed · 3,411 attempted late · 947,509 aged out with no attempt · 65,729 checked and quiet · 244,235 / 309,964 recorded a second message (78.8%)"},"86400":{"value_text":"452,780 / 1,170,200 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,328 / 452,780 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":3},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":116,"fraction":0.9741379310344828},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.05/min","context":"2 samples over 122s"},"lobby_messages_per_second":{"value_text":"21.27/s","context":"2 samples over 122s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86324s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86324s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,618","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:43:05Z","ordinal_text":"raw observation 69 of 695"},"series_display":{"rooms":{"value_text":"1,331,062 observed","summary":"At 2026-10-26T12:43:05Z the selected series measured 1,331,062 observed. This is raw observation 69 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:43:05Z — 1,331,062 observed"},"lobby":{"value_text":"122,944,547 messages","summary":"At 2026-10-26T12:43:05Z the selected series measured 122,944,547 messages. This is raw observation 69 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:43:05Z — 122,944,547 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:43:05Z the selected series measured 2,149,113 notes. This is raw observation 69 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:43:05Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:45:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129689263,"events_last_seq":1364368,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331176,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12618,"frame_id":"a8acb87e45a0a4da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"10f5780326daafab","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f5da415f4668aead","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"8421423a201669e7","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"65053532256111fc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9661016949152542,"samples":2,"seconds":118.0},"lobby_messages_per_second":{"value":27.889830508474578,"samples":2,"seconds":118.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":118.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":118.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911318,"seen_two_ticks":2359233,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12618,"frame_id":"a8acb87e45a0a4da"},"two_collection_utc_dates":1361047,"two_rooms":432247,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260509,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260509,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911318,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911318,"value_text":"5,911,318","context":"5,911,318 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359233,"value_text":"2,359,233","context":"39.9% of 5,911,318 in the captured observed-signing cohort","width_percent":39.910439600779384},{"key":"two_dates","value":1361047,"value_text":"1,361,047","context":"57.7% of 2,359,233 observed on at least two distinct collection UTC dates","width_percent":23.024425348120335},{"key":"sustained","value":260509,"value_text":"260,509","context":"60.3% of 432,247 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406952899505661}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,318 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267354,"rooms_revisited":695220,"rooms_successfully_revisited":695086,"rooms_with_second_message":375493,"reads_attempted":1012690,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3241,"attempted_this_tick":38,"deferred_due_to_budget":3203,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3203,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247208,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"90d3c7ba1e70bb15","created_seq":1360553,"stage_seconds":3600,"elapsed_since_creation_seconds":4093,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaee29d52d2829a6","created_seq":1359486,"stage_seconds":3600,"elapsed_since_creation_seconds":5187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51716ea47feecf60","created_seq":1358609,"stage_seconds":3600,"elapsed_since_creation_seconds":6238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34df25f847ccbac4","created_seq":1360280,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37f5f832ebb38853","created_seq":1358601,"stage_seconds":3600,"elapsed_since_creation_seconds":6249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07566d88a8227df","created_seq":1359638,"stage_seconds":3600,"elapsed_since_creation_seconds":5051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"192a0264f003563e","created_seq":1360904,"stage_seconds":3600,"elapsed_since_creation_seconds":3730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8f6582ad7d5c95a","created_seq":1359918,"stage_seconds":3600,"elapsed_since_creation_seconds":4774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ec138633a6bf624","created_seq":1359729,"stage_seconds":3600,"elapsed_since_creation_seconds":4964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b65f6d8f23c81bc1","created_seq":1359819,"stage_seconds":3600,"elapsed_since_creation_seconds":4879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73d34a8f022c81be","created_seq":1359098,"stage_seconds":3600,"elapsed_since_creation_seconds":5620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a208f32eba2de1c2","created_seq":1358980,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f334f21033ae6ac8","created_seq":1359000,"stage_seconds":3600,"elapsed_since_creation_seconds":5720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31cba700024b476b","created_seq":1358315,"stage_seconds":3600,"elapsed_since_creation_seconds":6558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d6a47984db865f4","created_seq":1359897,"stage_seconds":3600,"elapsed_since_creation_seconds":4804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6e06a9c9693af05","created_seq":1364047,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"975ae51377cd8084","created_seq":1363899,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08f36801762f4466","created_seq":1363999,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"890e324a54f58c6b","created_seq":1363971,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9ad663455030fe7","created_seq":1363874,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e83ef3fc5a380b2","created_seq":1363822,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae539650f462f309","created_seq":1364007,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f1de14408432bb8","created_seq":1364033,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc8b4b02ebf2eef0","created_seq":1363963,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"479efd0ea4ed1cd4","created_seq":1363799,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38d3023bcb87df9","created_seq":1364009,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8a38c94874c0e65","created_seq":1363985,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb92ea76a6054a20","created_seq":1302807,"stage_seconds":86400,"elapsed_since_creation_seconds":86497,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"84091d5186814a1d","created_seq":1302803,"stage_seconds":86400,"elapsed_since_creation_seconds":86517,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7097ac85480ad348","created_seq":1302808,"stage_seconds":86400,"elapsed_since_creation_seconds":86489,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"717df2ef1b82f99c","created_seq":1302806,"stage_seconds":86400,"elapsed_since_creation_seconds":86514,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"2821caec0ede3e6d","created_seq":1302810,"stage_seconds":86400,"elapsed_since_creation_seconds":86483,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7ec14a5f669db1c9","created_seq":1302809,"stage_seconds":86400,"elapsed_since_creation_seconds":86486,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"b3771b35d4225e19","created_seq":1302805,"stage_seconds":86400,"elapsed_since_creation_seconds":86517,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3df9cc1265e9d527","created_seq":1302801,"stage_seconds":86400,"elapsed_since_creation_seconds":86525,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"d5275d48445b1dd5","created_seq":1302802,"stage_seconds":86400,"elapsed_since_creation_seconds":86522,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"b620601f44b3e82e","created_seq":1302804,"stage_seconds":86400,"elapsed_since_creation_seconds":86521,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3bc3c44db611cc69","created_seq":1302800,"stage_seconds":86400,"elapsed_since_creation_seconds":86534,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,354","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,220","context":"54.9% of 1,267,354 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,493 / 695,086 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,690 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,493","context":"Of 375,493 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,208 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,241 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,203 active-eligible checks deferred: 3,203 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 86,534s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,655,956 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2655956,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":2,"selected_by_stage":{"300":12,"3600":15,"86400":11},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:45:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1020546,"failed_checks":28,"attempted_checks":228752,"scheduled_due_rooms":1267065,"superseded_after_eligibility":0,"completed_checks":228724,"attempted_late":17504,"eligible_rooms":1267065,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228724,"denominator":1267065},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169453,"denominator":228724}},"3600":{"deferred_checks":2940,"aged_out_unselected":947595,"failed_checks":83,"attempted_checks":310062,"scheduled_due_rooms":1264008,"superseded_after_eligibility":0,"completed_checks":309979,"attempted_late":3411,"eligible_rooms":1264008,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309979,"denominator":1264008},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244250,"denominator":309979}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452908,"scheduled_due_rooms":1205915,"superseded_after_eligibility":29435,"completed_checks":452791,"attempted_late":53,"eligible_rooms":1170211,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452791,"denominator":1170211},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60339,"denominator":452791}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:45:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 15, 24-hour 11 · 2 redistributed reads"},"aged_out":{"value_text":"2,655,956","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,724 / 1,267,065 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,504 attempted late · 1,020,546 aged out with no attempt · 59,271 checked and quiet · 169,453 / 228,724 recorded a second message (74.1%)"},"3600":{"value_text":"309,979 / 1,264,008 completed","context":"1-hour stage, since the ledger began · 2,940 deferred · 83 failed · 3,411 attempted late · 947,595 aged out with no attempt · 65,729 checked and quiet · 244,250 / 309,979 recorded a second message (78.8%)"},"86400":{"value_text":"452,791 / 1,170,211 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,339 / 452,791 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.97/min","context":"2 samples over 118s"},"lobby_messages_per_second":{"value_text":"27.89/s","context":"2 samples over 118s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,618","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:45:03Z","ordinal_text":"raw observation 70 of 695"},"series_display":{"rooms":{"value_text":"1,331,176 observed","summary":"At 2026-10-26T12:45:03Z the selected series measured 1,331,176 observed. This is raw observation 70 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:45:03Z — 1,331,176 observed"},"lobby":{"value_text":"122,947,838 messages","summary":"At 2026-10-26T12:45:03Z the selected series measured 122,947,838 messages. This is raw observation 70 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:45:03Z — 122,947,838 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:45:03Z the selected series measured 2,149,113 notes. This is raw observation 70 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:45:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:47:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129692425,"events_last_seq":1364495,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331303,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12619,"frame_id":"f5a5dcdd590280e4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"20db711352f288c4","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c529131caddabd80","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"be8141728da057c6","success":true},{"id":"2c33661db5050323","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ce3872bce2943123","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"1b9779e550806943","success":true},{"id":"8b133a3868993176","success":true},{"id":"afeb980943f5de51","success":true},{"id":"40e543ef02772904","success":true},{"id":"da2f073e06f78938","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"188e048fa82e1020","success":true},{"id":"af62880036904c7a","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c500638feea3685a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"61a20440ce17c852","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d644065b529c098","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"10f5780326daafab","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b361bac85798f165","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"68ed868f80456702","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"468def247d517f1a","success":true},{"id":"b0dd58a090d2ad8a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.35,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836845336700532,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026064895798338797,"trailing_window":{"seconds":86323.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911409,"seen_two_ticks":2359267,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12619,"frame_id":"f5a5dcdd590280e4"},"two_collection_utc_dates":1361082,"two_rooms":432251,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260510,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260510,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911409,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911409,"value_text":"5,911,409","context":"5,911,409 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359267,"value_text":"2,359,267","context":"39.9% of 5,911,409 in the captured observed-signing cohort","width_percent":39.91040038001093},{"key":"two_dates","value":1361082,"value_text":"1,361,082","context":"57.7% of 2,359,267 observed on at least two distinct collection UTC dates","width_percent":23.024662986438596},{"key":"sustained","value":260510,"value_text":"260,510","context":"60.3% of 432,251 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406901975485032}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,409 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267481,"rooms_revisited":695250,"rooms_successfully_revisited":695116,"rooms_with_second_message":375523,"reads_attempted":1012728,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":3254,"attempted_this_tick":38,"deferred_due_to_budget":3216,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3216,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247238,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"ae7d6572f6421ca4","created_seq":1359539,"stage_seconds":3600,"elapsed_since_creation_seconds":5257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"999e8e641b7a39eb","created_seq":1360449,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"538ef1ccc6687b4a","created_seq":1360657,"stage_seconds":3600,"elapsed_since_creation_seconds":4104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49cc3eaaa8c635cb","created_seq":1360241,"stage_seconds":3600,"elapsed_since_creation_seconds":4549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9463421b64676294","created_seq":1357904,"stage_seconds":3600,"elapsed_since_creation_seconds":7105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d8dbe99640733d4","created_seq":1360129,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502ca03eda68150f","created_seq":1359786,"stage_seconds":3600,"elapsed_since_creation_seconds":5022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6a3baec4f49f60e","created_seq":1357900,"stage_seconds":3600,"elapsed_since_creation_seconds":7111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17f5c404be8aa2b9","created_seq":1360738,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501d64497a02dfd0","created_seq":1360276,"stage_seconds":3600,"elapsed_since_creation_seconds":4519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"590368832833438b","created_seq":1360750,"stage_seconds":3600,"elapsed_since_creation_seconds":4015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"297429615d031654","created_seq":1360796,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f36f6584e562422","created_seq":1359190,"stage_seconds":3600,"elapsed_since_creation_seconds":5638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ecb29d35e226254","created_seq":1360677,"stage_seconds":3600,"elapsed_since_creation_seconds":4094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c443e87d5205ccb","created_seq":1359629,"stage_seconds":3600,"elapsed_since_creation_seconds":5185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"984f1302a8587fa4","created_seq":1357963,"stage_seconds":3600,"elapsed_since_creation_seconds":7053,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"340d5433606023e1","created_seq":1358519,"stage_seconds":3600,"elapsed_since_creation_seconds":6464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"801e298668913d12","created_seq":1359222,"stage_seconds":3600,"elapsed_since_creation_seconds":5599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"552a2d6a7db63b8c","created_seq":1364142,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b960c29be609be7e","created_seq":1364031,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"426db00311c3d12c","created_seq":1363961,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97f0a41c8e223879","created_seq":1364025,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43e66f826610f9f0","created_seq":1364038,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cc8221166b64f48","created_seq":1364114,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2961092b6d2dace1","created_seq":1364052,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0f304a59a894c49","created_seq":1364118,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6847cf2e2839e3a","created_seq":1364113,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f241fe963095e07","created_seq":1363908,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49a04733798c5e56","created_seq":1364154,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a38e40bedf712b12","created_seq":1363954,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd7a8e2e5f214e2a","created_seq":1363942,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0751e257d224b2c","created_seq":1302817,"stage_seconds":86400,"elapsed_since_creation_seconds":86463,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7c8b2181cba47350","created_seq":1302812,"stage_seconds":86400,"elapsed_since_creation_seconds":86510,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"4b152d8a8ac52ad7","created_seq":1302815,"stage_seconds":86400,"elapsed_since_creation_seconds":86476,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"84a4bc96efb4c3b3","created_seq":1302811,"stage_seconds":86400,"elapsed_since_creation_seconds":86528,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55a818e9a8b3aef8","created_seq":1302814,"stage_seconds":86400,"elapsed_since_creation_seconds":86477,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"564f61350e5805c4","created_seq":1302816,"stage_seconds":86400,"elapsed_since_creation_seconds":86468,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3a6986c2d6795f9e","created_seq":1302813,"stage_seconds":86400,"elapsed_since_creation_seconds":86485,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,481","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,250","context":"54.9% of 1,267,481 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,523 / 695,116 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,728 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,523","context":"Of 375,523 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,238 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 3,254 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,216 active-eligible checks deferred: 3,216 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 86,528s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,656,139 eligible checks have aged out across the three stages since the ledger began. This tick finalized 183 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2656139,"aged_out_finalization":{"finalized_this_tick":183,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":6,"selected_by_stage":{"300":13,"3600":18,"86400":7},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:47:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1020645,"failed_checks":28,"attempted_checks":228764,"scheduled_due_rooms":1267184,"superseded_after_eligibility":0,"completed_checks":228736,"attempted_late":17505,"eligible_rooms":1267184,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228736,"denominator":1267184},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169465,"denominator":228736}},"3600":{"deferred_checks":2946,"aged_out_unselected":947679,"failed_checks":83,"attempted_checks":310080,"scheduled_due_rooms":1264116,"superseded_after_eligibility":0,"completed_checks":309997,"attempted_late":3411,"eligible_rooms":1264116,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":309997,"denominator":1264116},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244268,"denominator":309997}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:47:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 18, 24-hour 7 · 6 redistributed reads"},"aged_out":{"value_text":"2,656,139","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,736 / 1,267,184 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,505 attempted late · 1,020,645 aged out with no attempt · 59,271 checked and quiet · 169,465 / 228,736 recorded a second message (74.1%)"},"3600":{"value_text":"309,997 / 1,264,116 completed","context":"1-hour stage, since the ledger began · 2,946 deferred · 83 failed · 3,411 attempted late · 947,679 aged out with no attempt · 65,729 checked and quiet · 244,268 / 309,997 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.35/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86323s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,619","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:47:03Z","ordinal_text":"raw observation 71 of 695"},"series_display":{"rooms":{"value_text":"1,331,303 observed","summary":"At 2026-10-26T12:47:03Z the selected series measured 1,331,303 observed. This is raw observation 71 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:47:03Z — 1,331,303 observed"},"lobby":{"value_text":"122,951,000 messages","summary":"At 2026-10-26T12:47:03Z the selected series measured 122,951,000 messages. This is raw observation 71 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:47:03Z — 122,951,000 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:47:03Z the selected series measured 2,149,113 notes. This is raw observation 71 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:47:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:49:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129695628,"events_last_seq":1364604,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331412,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12619,"frame_id":"f5a5dcdd590280e4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9afbce9f24165207","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7032999e2122104b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"26881aca2c29921f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"654798f5621170e3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c6303b880373903","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f7872114a9016400","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a64c211198155e92","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"443647441530aa2e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"65053532256111fc","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"38bf5e46de201681","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4c70e030701e3ad5","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.691666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911461,"seen_two_ticks":2359321,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12619,"frame_id":"f5a5dcdd590280e4"},"two_collection_utc_dates":1361128,"two_rooms":432256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260516,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260516,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911461,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911461,"value_text":"5,911,461","context":"5,911,461 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359321,"value_text":"2,359,321","context":"39.9% of 5,911,461 in the captured observed-signing cohort","width_percent":39.91096278906348},{"key":"two_dates","value":1361128,"value_text":"1,361,128","context":"57.7% of 2,359,321 observed on at least two distinct collection UTC dates","width_percent":23.02523860006858},{"key":"sustained","value":260516,"value_text":"260,516","context":"60.3% of 432,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406964708047639}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,461 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267590,"rooms_revisited":695286,"rooms_successfully_revisited":695152,"rooms_with_second_message":375559,"reads_attempted":1012766,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3235,"attempted_this_tick":38,"deferred_due_to_budget":3197,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3197,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247274,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"8d9f422f32299a72","created_seq":1359038,"stage_seconds":3600,"elapsed_since_creation_seconds":5910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"959782a5531a1c25","created_seq":1360191,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48a30792086ee8ec","created_seq":1360454,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"833e60f0d68922ec","created_seq":1360423,"stage_seconds":3600,"elapsed_since_creation_seconds":4473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c358dcc00c7d10a7","created_seq":1359407,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60736ea46659acce","created_seq":1359546,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f59ccdf014330c72","created_seq":1358760,"stage_seconds":3600,"elapsed_since_creation_seconds":6302,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe6be66e60faffa","created_seq":1358165,"stage_seconds":3600,"elapsed_since_creation_seconds":6956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c60fc5ad20531942","created_seq":1360645,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c5951d80d816c6","created_seq":1360008,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1563057d118be973","created_seq":1359934,"stage_seconds":3600,"elapsed_since_creation_seconds":4990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6f7b3bca8b60f6c","created_seq":1360096,"stage_seconds":3600,"elapsed_since_creation_seconds":4816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5fd56f765fc309","created_seq":1358267,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae4d5e1aa8648247","created_seq":1358353,"stage_seconds":3600,"elapsed_since_creation_seconds":6759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c62597e761441f8a","created_seq":1358907,"stage_seconds":3600,"elapsed_since_creation_seconds":6040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14c810b74ac5a2d2","created_seq":1358723,"stage_seconds":3600,"elapsed_since_creation_seconds":6343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"111bd6f6e081cfd0","created_seq":1358913,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acf4f33cbef310d1","created_seq":1360077,"stage_seconds":3600,"elapsed_since_creation_seconds":4841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fb452eb50168277","created_seq":1358192,"stage_seconds":3600,"elapsed_since_creation_seconds":6936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cbf5b90a4f447c1","created_seq":1361222,"stage_seconds":3600,"elapsed_since_creation_seconds":3630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20b8758879154f1e","created_seq":1360412,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"069aac8518c9e7b2","created_seq":1364106,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec44afbd10968036","created_seq":1358554,"stage_seconds":3600,"elapsed_since_creation_seconds":6558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a069ae4b6a337eae","created_seq":1364111,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c28d7a49c84f6a3","created_seq":1359276,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d53b28bc8446308","created_seq":1364196,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c0b3121fc0b87a1","created_seq":1357953,"stage_seconds":3600,"elapsed_since_creation_seconds":7190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d73d899ded85611","created_seq":1360025,"stage_seconds":3600,"elapsed_since_creation_seconds":4908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fde6062bd1b31ce","created_seq":1364200,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b4810f114ecceeb","created_seq":1364282,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73b317e4288e958b","created_seq":1364241,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64060ba5d4686d6a","created_seq":1364098,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c55bb10951e0db2","created_seq":1364091,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa08a13533a7e49b","created_seq":1364157,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2d8484a7307d228","created_seq":1364030,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e0eb1946a62d68a","created_seq":1364122,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b65f1c95c0add988","created_seq":1364078,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fbd5927d5a4e26d","created_seq":1364160,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,590","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,286","context":"54.9% of 1,267,590 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,559 / 695,152 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,766 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,559","context":"Of 375,559 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,274 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,235 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,197 active-eligible checks deferred: 3,197 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 343s to 7,190s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,656,337 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2656337,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:49:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1020748,"failed_checks":28,"attempted_checks":228776,"scheduled_due_rooms":1267292,"superseded_after_eligibility":0,"completed_checks":228748,"attempted_late":17506,"eligible_rooms":1267292,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228748,"denominator":1267292},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169477,"denominator":228748}},"3600":{"deferred_checks":2935,"aged_out_unselected":947774,"failed_checks":83,"attempted_checks":310105,"scheduled_due_rooms":1264225,"superseded_after_eligibility":0,"completed_checks":310022,"attempted_late":3411,"eligible_rooms":1264225,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310022,"denominator":1264225},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244293,"denominator":310022}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:49:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,656,337","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,748 / 1,267,292 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,506 attempted late · 1,020,748 aged out with no attempt · 59,271 checked and quiet · 169,477 / 228,748 recorded a second message (74.1%)"},"3600":{"value_text":"310,022 / 1,264,225 completed","context":"1-hour stage, since the ledger began · 2,935 deferred · 83 failed · 3,411 attempted late · 947,774 aged out with no attempt · 65,729 checked and quiet · 244,293 / 310,022 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":1},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":109,"fraction":0.9908256880733946},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.69/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,619","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:49:03Z","ordinal_text":"raw observation 72 of 695"},"series_display":{"rooms":{"value_text":"1,331,412 observed","summary":"At 2026-10-26T12:49:03Z the selected series measured 1,331,412 observed. This is raw observation 72 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:49:03Z — 1,331,412 observed"},"lobby":{"value_text":"122,954,203 messages","summary":"At 2026-10-26T12:49:03Z the selected series measured 122,954,203 messages. This is raw observation 72 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:49:03Z — 122,954,203 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:49:03Z the selected series measured 2,149,113 notes. This is raw observation 72 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:49:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:51:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129698993,"events_last_seq":1364717,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331525,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12619,"frame_id":"f5a5dcdd590280e4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8421423a201669e7","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3f536149aba243c3","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e58353048d135706","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"269154a5c147514e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"671a5383e318509b","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ef8a268271277744","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6eb7b3e53be49bb2","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.041666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911501,"seen_two_ticks":2359359,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12619,"frame_id":"f5a5dcdd590280e4"},"two_collection_utc_dates":1361177,"two_rooms":432266,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260523,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260523,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911501,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911501,"value_text":"5,911,501","context":"5,911,501 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359359,"value_text":"2,359,359","context":"39.9% of 5,911,501 in the captured observed-signing cohort","width_percent":39.911335547435414},{"key":"two_dates","value":1361177,"value_text":"1,361,177","context":"57.7% of 2,359,359 observed on at least two distinct collection UTC dates","width_percent":23.025911693155425},{"key":"sustained","value":260523,"value_text":"260,523","context":"60.3% of 432,266 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407053301691059}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,501 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267703,"rooms_revisited":695322,"rooms_successfully_revisited":695188,"rooms_with_second_message":375595,"reads_attempted":1012804,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3237,"attempted_this_tick":38,"deferred_due_to_budget":3199,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3199,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247310,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9807fce0ea3f7fbc","created_seq":1359905,"stage_seconds":3600,"elapsed_since_creation_seconds":5137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b2823ad32836aab","created_seq":1359239,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70c9ff01dcfe06d7","created_seq":1360386,"stage_seconds":3600,"elapsed_since_creation_seconds":4631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c649a8ebab973d44","created_seq":1360016,"stage_seconds":3600,"elapsed_since_creation_seconds":5021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8471bcc3c24d70c5","created_seq":1360136,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"003ce85909778273","created_seq":1361084,"stage_seconds":3600,"elapsed_since_creation_seconds":3885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc22a7628cf34dbb","created_seq":1359136,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6646faef3f7ec860","created_seq":1358069,"stage_seconds":3600,"elapsed_since_creation_seconds":7180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c373ce66fe9825e3","created_seq":1360139,"stage_seconds":3600,"elapsed_since_creation_seconds":4893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54b499c48729b1ea","created_seq":1359194,"stage_seconds":3600,"elapsed_since_creation_seconds":5871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f473d5fbcce510a","created_seq":1358284,"stage_seconds":3600,"elapsed_since_creation_seconds":6945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07676597b48f8586","created_seq":1361119,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e96540b9753c517b","created_seq":1360447,"stage_seconds":3600,"elapsed_since_creation_seconds":4570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b243860bd276c3","created_seq":1358880,"stage_seconds":3600,"elapsed_since_creation_seconds":6207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d309519dc7d437c9","created_seq":1360212,"stage_seconds":3600,"elapsed_since_creation_seconds":4822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5863d1a2ba89076","created_seq":1358518,"stage_seconds":3600,"elapsed_since_creation_seconds":6706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060a660aaa312805","created_seq":1361142,"stage_seconds":3600,"elapsed_since_creation_seconds":3838,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b979c8b4c55c822","created_seq":1359869,"stage_seconds":3600,"elapsed_since_creation_seconds":5185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54f08c01fccea2ab","created_seq":1360741,"stage_seconds":3600,"elapsed_since_creation_seconds":4267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfb5a3a362fa2a3d","created_seq":1359558,"stage_seconds":3600,"elapsed_since_creation_seconds":5493,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e04e7695d1d9ff7c","created_seq":1361269,"stage_seconds":3600,"elapsed_since_creation_seconds":3705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c04f685039e611","created_seq":1360774,"stage_seconds":3600,"elapsed_since_creation_seconds":4231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac3d3e4001c8bfe6","created_seq":1360488,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9311b807bd783b71","created_seq":1359631,"stage_seconds":3600,"elapsed_since_creation_seconds":5427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c1f4822b60daba7","created_seq":1358673,"stage_seconds":3600,"elapsed_since_creation_seconds":6518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"451c459408cb20d5","created_seq":1360181,"stage_seconds":3600,"elapsed_since_creation_seconds":4866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eecad9e945fec6cf","created_seq":1364225,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f47cc1d37c5cdb16","created_seq":1364309,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad60a2884ed1e26","created_seq":1364271,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf0140450d37b16","created_seq":1364229,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0fbca58fc2884bb","created_seq":1364162,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70f57ad5f2b639f5","created_seq":1364421,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fd1cc824a37b90e","created_seq":1364197,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e935c8c5111a4f5","created_seq":1364283,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9cb07f24ca852e3","created_seq":1364274,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35dcbda355255bf8","created_seq":1364202,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9da42994a6a5c86","created_seq":1364353,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9923461b34587bd","created_seq":1364249,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,703","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,322","context":"54.8% of 1,267,703 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,595 / 695,188 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,804 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,595","context":"Of 375,595 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,310 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,237 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,199 active-eligible checks deferred: 3,199 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 7,180s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,656,534 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2656534,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:51:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1020849,"failed_checks":28,"attempted_checks":228788,"scheduled_due_rooms":1267416,"superseded_after_eligibility":0,"completed_checks":228760,"attempted_late":17506,"eligible_rooms":1267416,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228760,"denominator":1267416},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169489,"denominator":228760}},"3600":{"deferred_checks":2926,"aged_out_unselected":947870,"failed_checks":83,"attempted_checks":310131,"scheduled_due_rooms":1264338,"superseded_after_eligibility":0,"completed_checks":310048,"attempted_late":3411,"eligible_rooms":1264338,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310048,"denominator":1264338},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244319,"denominator":310048}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:51:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,656,534","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,760 / 1,267,416 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,506 attempted late · 1,020,849 aged out with no attempt · 59,271 checked and quiet · 169,489 / 228,760 recorded a second message (74.1%)"},"3600":{"value_text":"310,048 / 1,264,338 completed","context":"1-hour stage, since the ledger began · 2,926 deferred · 83 failed · 3,411 attempted late · 947,870 aged out with no attempt · 65,729 checked and quiet · 244,319 / 310,048 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.04/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,619","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:51:03Z","ordinal_text":"raw observation 73 of 695"},"series_display":{"rooms":{"value_text":"1,331,525 observed","summary":"At 2026-10-26T12:51:03Z the selected series measured 1,331,525 observed. This is raw observation 73 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:51:03Z — 1,331,525 observed"},"lobby":{"value_text":"122,957,568 messages","summary":"At 2026-10-26T12:51:03Z the selected series measured 122,957,568 messages. This is raw observation 73 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:51:03Z — 122,957,568 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:51:03Z the selected series measured 2,149,113 notes. This is raw observation 73 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:51:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:53:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129701672,"events_last_seq":1364819,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331627,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12620,"frame_id":"73309d736701bfd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b361bac85798f165","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"40e543ef02772904","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"afeb980943f5de51","success":true},{"id":"26881aca2c29921f","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"468def247d517f1a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a0b8213e43198611","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"581cfad605a8914f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"8421423a201669e7","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"38bf5e46de201681","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68ed868f80456702","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"68e34fab26be648f","success":true},{"id":"5723ff0349047c27","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7836936122888719,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026065197747966915,"trailing_window":{"seconds":86322.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911597,"seen_two_ticks":2359401,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12620,"frame_id":"73309d736701bfd9"},"two_collection_utc_dates":1361219,"two_rooms":432275,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260531,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260531,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911597,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911597,"value_text":"5,911,597","context":"5,911,597 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359401,"value_text":"2,359,401","context":"39.9% of 5,911,597 in the captured observed-signing cohort","width_percent":39.91139788453103},{"key":"two_dates","value":1361219,"value_text":"1,361,219","context":"57.7% of 2,359,401 observed on at least two distinct collection UTC dates","width_percent":23.026248237151485},{"key":"sustained","value":260531,"value_text":"260,531","context":"60.3% of 432,275 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407117061599429}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,597 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267805,"rooms_revisited":695356,"rooms_successfully_revisited":695222,"rooms_with_second_message":375629,"reads_attempted":1012842,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3223,"attempted_this_tick":38,"deferred_due_to_budget":3185,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3185,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247344,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"3eec1cbf70346a58","created_seq":1359266,"stage_seconds":3600,"elapsed_since_creation_seconds":5909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1ad3ac90de7b9d7","created_seq":1361070,"stage_seconds":3600,"elapsed_since_creation_seconds":4023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f385fbf66b99a23","created_seq":1360829,"stage_seconds":3600,"elapsed_since_creation_seconds":4282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c2223f82769fe95","created_seq":1358614,"stage_seconds":3600,"elapsed_since_creation_seconds":6712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaf69214c3cac3e4","created_seq":1358833,"stage_seconds":3600,"elapsed_since_creation_seconds":6457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb6cbcb5854661d0","created_seq":1359971,"stage_seconds":3600,"elapsed_since_creation_seconds":5184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d2c0678f4aaefbf","created_seq":1359382,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"702ca3ff5e3208d6","created_seq":1359049,"stage_seconds":3600,"elapsed_since_creation_seconds":6141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d7194eddc841470","created_seq":1359041,"stage_seconds":3600,"elapsed_since_creation_seconds":6150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec0ee00e17f7f4bb","created_seq":1360798,"stage_seconds":3600,"elapsed_since_creation_seconds":4318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d61f70aff20f95e","created_seq":1360655,"stage_seconds":3600,"elapsed_since_creation_seconds":4469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed325d679321462a","created_seq":1361017,"stage_seconds":3600,"elapsed_since_creation_seconds":4089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cc9ee97cd18ec05","created_seq":1359820,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10d1f1c3b9ccb28d","created_seq":1360879,"stage_seconds":3600,"elapsed_since_creation_seconds":4234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60162ca7b0565512","created_seq":1360872,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9065e4f4005d86a6","created_seq":1359749,"stage_seconds":3600,"elapsed_since_creation_seconds":5416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"556b364600f11bf7","created_seq":1358473,"stage_seconds":3600,"elapsed_since_creation_seconds":6872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89ba2980522782ef","created_seq":1360869,"stage_seconds":3600,"elapsed_since_creation_seconds":4244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4865726b05630fe","created_seq":1360320,"stage_seconds":3600,"elapsed_since_creation_seconds":4836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e715cf63522baa8c","created_seq":1358728,"stage_seconds":3600,"elapsed_since_creation_seconds":6579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cdce89e2b461c13","created_seq":1360433,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c190cb830ef7d6b8","created_seq":1359522,"stage_seconds":3600,"elapsed_since_creation_seconds":5645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01ae8a9add9270a0","created_seq":1360396,"stage_seconds":3600,"elapsed_since_creation_seconds":4754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5cbb60333812636","created_seq":1359078,"stage_seconds":3600,"elapsed_since_creation_seconds":6123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fab340ba7a97c71","created_seq":1361012,"stage_seconds":3600,"elapsed_since_creation_seconds":4105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04fd089657ec33b2","created_seq":1364364,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5d5f2319a494b2","created_seq":1364420,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c605a57f2d6f01f1","created_seq":1364390,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"321b98e39a3e08e8","created_seq":1364268,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f6a21f597a2a8f3","created_seq":1364401,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31fa8237c7ce25d0","created_seq":1364440,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2f69d14ac67728c","created_seq":1364281,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bdab6562a4b6ce7","created_seq":1364511,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b5897125b951d16","created_seq":1364262,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cde0e0f034af36f","created_seq":1364325,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2790ca040d4efde","created_seq":1364259,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8accc51e126f8e8","created_seq":1364435,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"333d488d7d14e9f9","created_seq":1364439,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,805","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,356","context":"54.8% of 1,267,805 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,629 / 695,222 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,842 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,629","context":"Of 375,629 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,344 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,223 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,185 active-eligible checks deferred: 3,185 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 6,872s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,656,728 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2656728,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T12:53:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1020951,"failed_checks":28,"attempted_checks":228799,"scheduled_due_rooms":1267532,"superseded_after_eligibility":0,"completed_checks":228771,"attempted_late":17508,"eligible_rooms":1267532,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228771,"denominator":1267532},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169500,"denominator":228771}},"3600":{"deferred_checks":2911,"aged_out_unselected":947962,"failed_checks":83,"attempted_checks":310156,"scheduled_due_rooms":1264440,"superseded_after_eligibility":0,"completed_checks":310073,"attempted_late":3411,"eligible_rooms":1264440,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310073,"denominator":1264440},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244344,"denominator":310073}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:53:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,656,728","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,771 / 1,267,532 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,508 attempted late · 1,020,951 aged out with no attempt · 59,271 checked and quiet · 169,500 / 228,771 recorded a second message (74.1%)"},"3600":{"value_text":"310,073 / 1,264,440 completed","context":"1-hour stage, since the ledger began · 2,911 deferred · 83 failed · 3,411 attempted late · 947,962 aged out with no attempt · 65,729 checked and quiet · 244,344 / 310,073 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":1},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":102,"fraction":0.9901960784313726},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.02/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 710 samples over 86322s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,620","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:53:03Z","ordinal_text":"raw observation 74 of 695"},"series_display":{"rooms":{"value_text":"1,331,627 observed","summary":"At 2026-10-26T12:53:03Z the selected series measured 1,331,627 observed. This is raw observation 74 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:53:03Z — 1,331,627 observed"},"lobby":{"value_text":"122,960,247 messages","summary":"At 2026-10-26T12:53:03Z the selected series measured 122,960,247 messages. This is raw observation 74 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:53:03Z — 122,960,247 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:53:03Z the selected series measured 2,149,113 notes. This is raw observation 74 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:53:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:55:03Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129704741,"events_last_seq":1364943,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331751,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12620,"frame_id":"73309d736701bfd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"443647441530aa2e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6d644065b529c098","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a64c211198155e92","success":true},{"id":"671a5383e318509b","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"7032999e2122104b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c500638feea3685a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2c6303b880373903","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2c33661db5050323","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"af62880036904c7a","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"0feae16d55365acf","success":true},{"id":"65053532256111fc","success":true},{"id":"8b133a3868993176","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"10f5780326daafab","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"be8141728da057c6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"269154a5c147514e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"654798f5621170e3","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e0396f0041355e5b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.575,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.420067889291796,"trailing_window":{"seconds":86317.0,"samples":710},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027155716718606997,"trailing_window":{"seconds":86317.0,"samples":710},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911632,"seen_two_ticks":2359455,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12620,"frame_id":"73309d736701bfd9"},"two_collection_utc_dates":1361256,"two_rooms":432282,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260537,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260537,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911632,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911632,"value_text":"5,911,632","context":"5,911,632 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359455,"value_text":"2,359,455","context":"39.9% of 5,911,632 in the captured observed-signing cohort","width_percent":39.9120750412069},{"key":"two_dates","value":1361256,"value_text":"1,361,256","context":"57.7% of 2,359,455 observed on at least two distinct collection UTC dates","width_percent":23.02673779423347},{"key":"sustained","value":260537,"value_text":"260,537","context":"60.3% of 432,282 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407192463942275}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,632 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1267929,"rooms_revisited":695392,"rooms_successfully_revisited":695258,"rooms_with_second_message":375665,"reads_attempted":1012880,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3225,"attempted_this_tick":38,"deferred_due_to_budget":3187,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3187,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247380,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"902d761042d5ed8b","created_seq":1359811,"stage_seconds":3600,"elapsed_since_creation_seconds":5477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff37cb72049a2acb","created_seq":1359180,"stage_seconds":3600,"elapsed_since_creation_seconds":6121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed9dc7fb5feecfcc","created_seq":1359896,"stage_seconds":3600,"elapsed_since_creation_seconds":5390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe72d29e5418c020","created_seq":1360615,"stage_seconds":3600,"elapsed_since_creation_seconds":4631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"862274853ee62f1b","created_seq":1360195,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca133a8b75c41c7c","created_seq":1360744,"stage_seconds":3600,"elapsed_since_creation_seconds":4494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c7ab7124b50b1bc","created_seq":1358372,"stage_seconds":3600,"elapsed_since_creation_seconds":7093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1dde8e3d5ec289f","created_seq":1360325,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dfeba77354c8226","created_seq":1361078,"stage_seconds":3600,"elapsed_since_creation_seconds":4135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05f6c25fe340d890","created_seq":1358560,"stage_seconds":3600,"elapsed_since_creation_seconds":6900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"772211d17fc1edf7","created_seq":1360594,"stage_seconds":3600,"elapsed_since_creation_seconds":4657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e27ab7047a4ca6b9","created_seq":1358346,"stage_seconds":3600,"elapsed_since_creation_seconds":7122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79c7f820a876bdfb","created_seq":1359015,"stage_seconds":3600,"elapsed_since_creation_seconds":6298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01abbb870b3a97cf","created_seq":1359877,"stage_seconds":3600,"elapsed_since_creation_seconds":5412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc02bd8d1fc6c92f","created_seq":1360987,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0375d0354d0d43cf","created_seq":1359437,"stage_seconds":3600,"elapsed_since_creation_seconds":5843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4765faf69196520f","created_seq":1359218,"stage_seconds":3600,"elapsed_since_creation_seconds":6083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24ae584b2062f550","created_seq":1360527,"stage_seconds":3600,"elapsed_since_creation_seconds":4729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9f7f7ecc72e9958","created_seq":1360941,"stage_seconds":3600,"elapsed_since_creation_seconds":4296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9e25b0f5184f419","created_seq":1358448,"stage_seconds":3600,"elapsed_since_creation_seconds":7013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d311f0848e9d2a22","created_seq":1361533,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0765f83808fe7b3c","created_seq":1359119,"stage_seconds":3600,"elapsed_since_creation_seconds":6196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f2937d542708c80","created_seq":1360659,"stage_seconds":3600,"elapsed_since_creation_seconds":4591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69c239b32c106cec","created_seq":1360404,"stage_seconds":3600,"elapsed_since_creation_seconds":4865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c57e1b32ee6b602","created_seq":1360459,"stage_seconds":3600,"elapsed_since_creation_seconds":4803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f24bf52df91e9b2","created_seq":1364525,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d83d608781b381b2","created_seq":1364568,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"179b08ee04ac581b","created_seq":1364628,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d9557b46598607f","created_seq":1364404,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675d4560181b1b86","created_seq":1364507,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a99d1e9957e604","created_seq":1364651,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e70b10ef06a35403","created_seq":1364585,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79cb2a4fbc173a6f","created_seq":1364613,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82a4e77cdad72f31","created_seq":1364413,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f10b27cf6446e70","created_seq":1364403,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8abb24ac716c8f49","created_seq":1364461,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cbeaac960020752","created_seq":1364444,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07acc529ac8b5722","created_seq":1364493,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,267,929","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,392","context":"54.8% of 1,267,929 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,665 / 695,258 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,880 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,665","context":"Of 375,665 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,380 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,225 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,187 active-eligible checks deferred: 3,187 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 7,122s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,656,917 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2656917,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T12:55:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1021054,"failed_checks":28,"attempted_checks":228812,"scheduled_due_rooms":1267647,"superseded_after_eligibility":0,"completed_checks":228784,"attempted_late":17508,"eligible_rooms":1267647,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228784,"denominator":1267647},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169513,"denominator":228784}},"3600":{"deferred_checks":2914,"aged_out_unselected":948048,"failed_checks":83,"attempted_checks":310181,"scheduled_due_rooms":1264554,"superseded_after_eligibility":0,"completed_checks":310098,"attempted_late":3411,"eligible_rooms":1264554,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310098,"denominator":1264554},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244369,"denominator":310098}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:55:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,656,917","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,784 / 1,267,647 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,508 attempted late · 1,021,054 aged out with no attempt · 59,271 checked and quiet · 169,513 / 228,784 recorded a second message (74.1%)"},"3600":{"value_text":"310,098 / 1,264,554 completed","context":"1-hour stage, since the ledger began · 2,914 deferred · 83 failed · 3,411 attempted late · 948,048 aged out with no attempt · 65,729 checked and quiet · 244,369 / 310,098 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 710 samples over 86317s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 710 samples over 86317s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,620","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:55:03Z","ordinal_text":"raw observation 75 of 695"},"series_display":{"rooms":{"value_text":"1,331,751 observed","summary":"At 2026-10-26T12:55:03Z the selected series measured 1,331,751 observed. This is raw observation 75 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:55:03Z — 1,331,751 observed"},"lobby":{"value_text":"122,963,316 messages","summary":"At 2026-10-26T12:55:03Z the selected series measured 122,963,316 messages. This is raw observation 75 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:55:03Z — 122,963,316 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:55:03Z the selected series measured 2,149,113 notes. This is raw observation 75 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:55:03Z — 2,149,113 notes"}}},{"ts":"2026-10-26T12:59:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129711942,"events_last_seq":1365171,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1331979,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12620,"frame_id":"73309d736701bfd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c529131caddabd80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ef8a268271277744","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e58353048d135706","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1b9779e550806943","success":true},{"id":"f7872114a9016400","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"93f88b3044937e4b","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8871595330739299,"samples":2,"seconds":257.0},"lobby_messages_per_second":{"value":28.019455252918288,"samples":2,"seconds":257.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":257.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":257.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911649,"seen_two_ticks":2359465,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12620,"frame_id":"73309d736701bfd9"},"two_collection_utc_dates":1361265,"two_rooms":432288,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260540,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260540,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911649,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911649,"value_text":"5,911,649","context":"5,911,649 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359465,"value_text":"2,359,465","context":"39.9% of 5,911,649 in the captured observed-signing cohort","width_percent":39.91212942446346},{"key":"two_dates","value":1361265,"value_text":"1,361,265","context":"57.7% of 2,359,465 observed on at least two distinct collection UTC dates","width_percent":23.026823818531852},{"key":"sustained","value":260540,"value_text":"260,540","context":"60.3% of 432,288 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4072305375369885}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,649 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268129,"rooms_revisited":695430,"rooms_successfully_revisited":695296,"rooms_with_second_message":375703,"reads_attempted":1012918,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3245,"attempted_this_tick":38,"deferred_due_to_budget":3207,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3207,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247418,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"233e4e1fc5f34362","created_seq":1360384,"stage_seconds":3600,"elapsed_since_creation_seconds":5134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8c5c575430e8e50","created_seq":1360795,"stage_seconds":3600,"elapsed_since_creation_seconds":4698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e19fb9d5b63573b8","created_seq":1360929,"stage_seconds":3600,"elapsed_since_creation_seconds":4561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a31a08dbb1e7fa8","created_seq":1359326,"stage_seconds":3600,"elapsed_since_creation_seconds":6229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b3f1757ad717f56","created_seq":1359488,"stage_seconds":3600,"elapsed_since_creation_seconds":6049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05730cfcf832bdf6","created_seq":1364728,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b5eaab890c446e6","created_seq":1359477,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38f1cad435b087ce","created_seq":1361260,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01f648ebd0c01d6","created_seq":1360099,"stage_seconds":3600,"elapsed_since_creation_seconds":5430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d085eb0a120e7528","created_seq":1361449,"stage_seconds":3600,"elapsed_since_creation_seconds":3991,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dbeb33c4cce4bfe","created_seq":1361412,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0555e3978a35653e","created_seq":1361561,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aa4fc09eb4f18a4","created_seq":1360399,"stage_seconds":3600,"elapsed_since_creation_seconds":5124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb466bc22d65482e","created_seq":1360771,"stage_seconds":3600,"elapsed_since_creation_seconds":4730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8376d8a54d5483be","created_seq":1361368,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17316fa8f898db01","created_seq":1360265,"stage_seconds":3600,"elapsed_since_creation_seconds":5273,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3892289a576d679","created_seq":1361747,"stage_seconds":3600,"elapsed_since_creation_seconds":3678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"514317ec2caa67fc","created_seq":1358631,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dcdea2be286ada4","created_seq":1360045,"stage_seconds":3600,"elapsed_since_creation_seconds":5501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"280a92f1d7f0c045","created_seq":1358579,"stage_seconds":3600,"elapsed_since_creation_seconds":7144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3789d983df59702d","created_seq":1358871,"stage_seconds":3600,"elapsed_since_creation_seconds":6730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e06adf2febfc316","created_seq":1360289,"stage_seconds":3600,"elapsed_since_creation_seconds":5258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa53c54ab369320","created_seq":1360135,"stage_seconds":3600,"elapsed_since_creation_seconds":5406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fed50c1131647250","created_seq":1358624,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6af975c1ddac1f82","created_seq":1360310,"stage_seconds":3600,"elapsed_since_creation_seconds":5234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84379b3a0022badd","created_seq":1359517,"stage_seconds":3600,"elapsed_since_creation_seconds":6032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae0caf8f13ddbfde","created_seq":1361598,"stage_seconds":3600,"elapsed_since_creation_seconds":3847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d69ae3d6d06331ef","created_seq":1364652,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53bb39b47e481a42","created_seq":1364707,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23006eea4073720b","created_seq":1364752,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59d65044577f8048","created_seq":1364667,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"483076563cf6ac47","created_seq":1364758,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87c2aabc6a79bfc7","created_seq":1364757,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9d2976333f4496f","created_seq":1364854,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0e548787354a7b0","created_seq":1364883,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c63022184c2099ed","created_seq":1364748,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86af05cab3b7dbcd","created_seq":1364698,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec0ccef9b6c3f7d","created_seq":1364856,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,129","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,430","context":"54.8% of 1,268,129 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,703 / 695,296 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,918 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,703","context":"Of 375,703 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,418 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,245 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,207 active-eligible checks deferred: 3,207 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 7,144s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,657,329 eligible checks have aged out across the three stages since the ledger began. This tick finalized 412 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2657329,"aged_out_finalization":{"finalized_this_tick":412,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T12:59:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1021287,"failed_checks":28,"attempted_checks":228824,"scheduled_due_rooms":1267886,"superseded_after_eligibility":0,"completed_checks":228796,"attempted_late":17508,"eligible_rooms":1267886,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228796,"denominator":1267886},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169525,"denominator":228796}},"3600":{"deferred_checks":2940,"aged_out_unselected":948227,"failed_checks":83,"attempted_checks":310207,"scheduled_due_rooms":1264785,"superseded_after_eligibility":0,"completed_checks":310124,"attempted_late":3411,"eligible_rooms":1264785,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310124,"denominator":1264785},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244395,"denominator":310124}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452915,"scheduled_due_rooms":1205922,"superseded_after_eligibility":29435,"completed_checks":452798,"attempted_late":53,"eligible_rooms":1170218,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452798,"denominator":1170218},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60346,"denominator":452798}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T12:59:20.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,657,329","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,796 / 1,267,886 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,508 attempted late · 1,021,287 aged out with no attempt · 59,271 checked and quiet · 169,525 / 228,796 recorded a second message (74.1%)"},"3600":{"value_text":"310,124 / 1,264,785 completed","context":"1-hour stage, since the ledger began · 2,940 deferred · 83 failed · 3,411 attempted late · 948,227 aged out with no attempt · 65,729 checked and quiet · 244,395 / 310,124 recorded a second message (78.8%)"},"86400":{"value_text":"452,798 / 1,170,218 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,346 / 452,798 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":198,"human_or_other":2},"samples":200,"expected":228,"complete":false},"name_signal":{"auto_generated_looking":198,"samples":200,"fraction":0.99},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.23/min","context":"2 samples over 257s"},"lobby_messages_per_second":{"value_text":"28.02/s","context":"2 samples over 257s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,620","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T12:59:20Z","ordinal_text":"raw observation 76 of 695"},"series_display":{"rooms":{"value_text":"1,331,979 observed","summary":"At 2026-10-26T12:59:20Z the selected series measured 1,331,979 observed. This is raw observation 76 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:59:20Z — 1,331,979 observed"},"lobby":{"value_text":"122,970,517 messages","summary":"At 2026-10-26T12:59:20Z the selected series measured 122,970,517 messages. This is raw observation 76 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:59:20Z — 122,970,517 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T12:59:20Z the selected series measured 2,149,113 notes. This is raw observation 76 of 695 in the retained raw window.","scrubber_text":"2026-10-26T12:59:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:01:20Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129715497,"events_last_seq":1365289,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332097,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12621,"frame_id":"1b21707ee38cbc3d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"b60ce16646271530","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"fb9795b474966368","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2617d3d473f84228","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"1e68949abe607719","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"939db97c13656d3d","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a730f524114a858e","success":true},{"id":"671a5383e318509b","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"400b8129e706b889","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"266b6c57084093ee","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"4f223f73598b988b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c09e721f6333e108","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"f691bcc06601851f","success":true},{"id":"e58353048d135706","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f934906535cb4026","success":true},{"id":"05e337c30228075c","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"726626f86120d6a5","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"25c813b981503ca9","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"b56dfbdcc63a43fb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.625,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9410796843678667,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4130215635609423,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911693,"seen_two_ticks":2359504,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12621,"frame_id":"1b21707ee38cbc3d"},"two_collection_utc_dates":1361299,"two_rooms":432304,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260550,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260550,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911693,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911693,"value_text":"5,911,693","context":"5,911,693 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359504,"value_text":"2,359,504","context":"39.9% of 5,911,693 in the captured observed-signing cohort","width_percent":39.9124920729138},{"key":"two_dates","value":1361299,"value_text":"1,361,299","context":"57.7% of 2,359,504 observed on at least two distinct collection UTC dates","width_percent":23.02722756408359},{"key":"sustained","value":260550,"value_text":"260,550","context":"60.3% of 432,304 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407366891345677}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,693 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268247,"rooms_revisited":695461,"rooms_successfully_revisited":695327,"rooms_with_second_message":375734,"reads_attempted":1012956,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3224,"attempted_this_tick":38,"deferred_due_to_budget":3186,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3186,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247449,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"95da5f69fac70adc","created_seq":1360689,"stage_seconds":3600,"elapsed_since_creation_seconds":4931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e566d5cf67bc22cb","created_seq":1361366,"stage_seconds":3600,"elapsed_since_creation_seconds":4196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009188d57d841ab7","created_seq":1364942,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a38b0f6dcc8419d7","created_seq":1360753,"stage_seconds":3600,"elapsed_since_creation_seconds":4866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c3558245bfa951f","created_seq":1359832,"stage_seconds":3600,"elapsed_since_creation_seconds":5836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f397d6d106d9abc","created_seq":1361441,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32cbba97a6b705cd","created_seq":1361199,"stage_seconds":3600,"elapsed_since_creation_seconds":4390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8379bbf1659e0953","created_seq":1361080,"stage_seconds":3600,"elapsed_since_creation_seconds":4510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"832c8453857aa358","created_seq":1359127,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"befdba144ef1a86a","created_seq":1359646,"stage_seconds":3600,"elapsed_since_creation_seconds":6021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfd0061d769eb61","created_seq":1364842,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38a3c10ff943a0e","created_seq":1359386,"stage_seconds":3600,"elapsed_since_creation_seconds":6282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f004e23fae53fc2","created_seq":1361302,"stage_seconds":3600,"elapsed_since_creation_seconds":4285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8d49b7032aa78ee","created_seq":1360251,"stage_seconds":3600,"elapsed_since_creation_seconds":5402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10d57dd4ae0512ed","created_seq":1360144,"stage_seconds":3600,"elapsed_since_creation_seconds":5510,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4624633cc050e21e","created_seq":1364767,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e64b454d63546431","created_seq":1360402,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1ae98592af18d12","created_seq":1358719,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"238d36f78917896d","created_seq":1364740,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2525c9682193d9d9","created_seq":1361607,"stage_seconds":3600,"elapsed_since_creation_seconds":3949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30a4a39c531ef9fc","created_seq":1361288,"stage_seconds":3600,"elapsed_since_creation_seconds":4302,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3669d0dc6f6d88c9","created_seq":1359344,"stage_seconds":3600,"elapsed_since_creation_seconds":6338,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72acce84ed1b23cc","created_seq":1360338,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f317d462be0ca79c","created_seq":1359506,"stage_seconds":3600,"elapsed_since_creation_seconds":6157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca1b537c27af6e83","created_seq":1364994,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92c46baed8500576","created_seq":1364827,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"045581a4439cbfe7","created_seq":1365008,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80c383d415390148","created_seq":1364972,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c23e8b79927c95d3","created_seq":1364927,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656bf2e66a9eb55f","created_seq":1364941,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3d5c84c5d2277f8","created_seq":1364898,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9560b440d5d98887","created_seq":1364744,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e965bad7c5aa6e7b","created_seq":1364992,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"532f0fe62b1f7f0a","created_seq":1302821,"stage_seconds":86400,"elapsed_since_creation_seconds":86424,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"267a418495ede252","created_seq":1302818,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"167811f4b11ec86c","created_seq":1302820,"stage_seconds":86400,"elapsed_since_creation_seconds":86426,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"9a1cd1bd9cbb9711","created_seq":1302819,"stage_seconds":86400,"elapsed_since_creation_seconds":86427,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3734ba493c26f3d9","created_seq":1302822,"stage_seconds":86400,"elapsed_since_creation_seconds":86426,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,247","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,461","context":"54.8% of 1,268,247 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,734 / 695,327 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,956 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,734","context":"Of 375,734 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,449 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,224 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,186 active-eligible checks deferred: 3,186 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 86,432s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,657,511 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2657511,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":8,"selected_by_stage":{"300":13,"3600":20,"86400":5},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:01:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":235,"aged_out_unselected":1021389,"failed_checks":28,"attempted_checks":228836,"scheduled_due_rooms":1267969,"superseded_after_eligibility":0,"completed_checks":228808,"attempted_late":17509,"eligible_rooms":1267969,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228808,"denominator":1267969},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169537,"denominator":228808}},"3600":{"deferred_checks":2951,"aged_out_unselected":948307,"failed_checks":83,"attempted_checks":310227,"scheduled_due_rooms":1264896,"superseded_after_eligibility":0,"completed_checks":310144,"attempted_late":3411,"eligible_rooms":1264896,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310144,"denominator":1264896},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244415,"denominator":310144}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:01:20.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 20, 24-hour 5 · 8 redistributed reads"},"aged_out":{"value_text":"2,657,511","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,808 / 1,267,969 completed","context":"5-minute stage, since the ledger began · 235 deferred · 28 failed · 17,509 attempted late · 1,021,389 aged out with no attempt · 59,271 checked and quiet · 169,537 / 228,808 recorded a second message (74.1%)"},"3600":{"value_text":"310,144 / 1,264,896 completed","context":"1-hour stage, since the ledger began · 2,951 deferred · 83 failed · 3,411 attempted late · 948,307 aged out with no attempt · 65,729 checked and quiet · 244,415 / 310,144 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":1},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":118,"fraction":0.9915254237288136},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.46/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,621","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:01:20Z","ordinal_text":"raw observation 77 of 695"},"series_display":{"rooms":{"value_text":"1,332,097 observed","summary":"At 2026-10-26T13:01:20Z the selected series measured 1,332,097 observed. This is raw observation 77 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:01:20Z — 1,332,097 observed"},"lobby":{"value_text":"122,974,072 messages","summary":"At 2026-10-26T13:01:20Z the selected series measured 122,974,072 messages. This is raw observation 77 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:01:20Z — 122,974,072 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T13:01:20Z the selected series measured 2,162,681 notes. This is raw observation 77 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:01:20Z — 2,162,681 notes"}}},{"ts":"2026-10-26T13:03:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129719151,"events_last_seq":1365406,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332214,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12621,"frame_id":"1b21707ee38cbc3d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"b4a715a631119a41","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"59d25204782e39b2","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f434c129bf44543a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"42329705075fca30","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"943067595d507cb7","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"94950b63f89c457f","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"67517cf506d751fe","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"500a07505e22b767","success":true},{"id":"c042cc356739cc13","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"b6befa2805190615","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a0b8213e43198611","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"bc603bb34059f661","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"40e543ef02772904","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"35af490da2668247","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"a2b137893492556d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"afeb980943f5de51","success":true},{"id":"da2f073e06f78938","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"5070437975f7f939","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"c34a8e5b066b5c39","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911775,"seen_two_ticks":2359528,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12621,"frame_id":"1b21707ee38cbc3d"},"two_collection_utc_dates":1361328,"two_rooms":432322,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260561,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260561,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911775,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911775,"value_text":"5,911,775","context":"5,911,775 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359528,"value_text":"2,359,528","context":"39.9% of 5,911,775 in the captured observed-signing cohort","width_percent":39.912344431241046},{"key":"two_dates","value":1361328,"value_text":"1,361,328","context":"57.7% of 2,359,528 observed on at least two distinct collection UTC dates","width_percent":23.02739870850971},{"key":"sustained","value":260561,"value_text":"260,561","context":"60.3% of 432,322 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407491827750549}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,775 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268364,"rooms_revisited":695496,"rooms_successfully_revisited":695362,"rooms_with_second_message":375769,"reads_attempted":1012994,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3222,"attempted_this_tick":38,"deferred_due_to_budget":3184,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3184,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247484,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"fd6efe78eb203910","created_seq":1360082,"stage_seconds":3600,"elapsed_since_creation_seconds":5679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e0000b608d63c5","created_seq":1359300,"stage_seconds":3600,"elapsed_since_creation_seconds":6493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d32d09d561de448","created_seq":1360850,"stage_seconds":3600,"elapsed_since_creation_seconds":4879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1ac222bfb6e5559","created_seq":1359875,"stage_seconds":3600,"elapsed_since_creation_seconds":5906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"654a5e49f28c0912","created_seq":1359623,"stage_seconds":3600,"elapsed_since_creation_seconds":6162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a20e19dce6bb0b","created_seq":1361096,"stage_seconds":3600,"elapsed_since_creation_seconds":4613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eb6aa6e5ec039bf","created_seq":1359606,"stage_seconds":3600,"elapsed_since_creation_seconds":6181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe96d69cfdca687","created_seq":1359598,"stage_seconds":3600,"elapsed_since_creation_seconds":6190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddf404dfb64967de","created_seq":1360803,"stage_seconds":3600,"elapsed_since_creation_seconds":4926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6fcd9b25bdb560f","created_seq":1361410,"stage_seconds":3600,"elapsed_since_creation_seconds":4273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4638fc617ce01b62","created_seq":1359494,"stage_seconds":3600,"elapsed_since_creation_seconds":6280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deec041d53eb5e62","created_seq":1361551,"stage_seconds":3600,"elapsed_since_creation_seconds":4121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b61c287d876f147","created_seq":1360810,"stage_seconds":3600,"elapsed_since_creation_seconds":4924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e7732fdfc52dd4d","created_seq":1359853,"stage_seconds":3600,"elapsed_since_creation_seconds":5934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf7ed43f2ed7478f","created_seq":1361798,"stage_seconds":3600,"elapsed_since_creation_seconds":3849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26b7184cfa03ccc4","created_seq":1361742,"stage_seconds":3600,"elapsed_since_creation_seconds":3916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ca8ffb9da5bc96d","created_seq":1360431,"stage_seconds":3600,"elapsed_since_creation_seconds":5328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ab5dab594f6c7d","created_seq":1359864,"stage_seconds":3600,"elapsed_since_creation_seconds":5927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cd311bfef35d9ec","created_seq":1360455,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3e2926997ea5ed","created_seq":1365052,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3f3807ef745061f","created_seq":1361650,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e618753b41d1c12b","created_seq":1361637,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb39e9caa092d857","created_seq":1359442,"stage_seconds":3600,"elapsed_since_creation_seconds":6338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5130a8f323e611aa","created_seq":1360027,"stage_seconds":3600,"elapsed_since_creation_seconds":5759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41f4523e04578397","created_seq":1361990,"stage_seconds":3600,"elapsed_since_creation_seconds":3646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdad9f2742a7406e","created_seq":1361711,"stage_seconds":3600,"elapsed_since_creation_seconds":3961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927340046a3a6a21","created_seq":1364996,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9db699fd733c6170","created_seq":1365090,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fedf203ee6cfcb50","created_seq":1365061,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d924fe34ffd7554","created_seq":1365096,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06e5ff53b6a0466c","created_seq":1364981,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa503179c237e0ca","created_seq":1364841,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58d09f82c7f4e784","created_seq":1365053,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25c9531d96cf09f2","created_seq":1365077,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"275064f6873c22b2","created_seq":1365094,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdba0068e7ed955d","created_seq":1365095,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f9979add9f7758a","created_seq":1365047,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e052fa6b4ce67d39","created_seq":1365080,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,364","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,496","context":"54.8% of 1,268,364 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,769 / 695,362 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,012,994 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,769","context":"Of 375,769 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,484 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,222 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,184 active-eligible checks deferred: 3,184 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 6,493s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,657,679 eligible checks have aged out across the three stages since the ledger began. This tick finalized 168 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2657679,"aged_out_finalization":{"finalized_this_tick":168,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:03:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":216,"aged_out_unselected":1021488,"failed_checks":28,"attempted_checks":228848,"scheduled_due_rooms":1268062,"superseded_after_eligibility":0,"completed_checks":228820,"attempted_late":17510,"eligible_rooms":1268062,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228820,"denominator":1268062},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169549,"denominator":228820}},"3600":{"deferred_checks":2968,"aged_out_unselected":948376,"failed_checks":83,"attempted_checks":310252,"scheduled_due_rooms":1265007,"superseded_after_eligibility":0,"completed_checks":310169,"attempted_late":3411,"eligible_rooms":1265007,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310169,"denominator":1265007},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244440,"denominator":310169}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:03:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,657,679","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,820 / 1,268,062 completed","context":"5-minute stage, since the ledger began · 216 deferred · 28 failed · 17,510 attempted late · 1,021,488 aged out with no attempt · 59,271 checked and quiet · 169,549 / 228,820 recorded a second message (74.1%)"},"3600":{"value_text":"310,169 / 1,265,007 completed","context":"1-hour stage, since the ledger began · 2,968 deferred · 83 failed · 3,411 attempted late · 948,376 aged out with no attempt · 65,729 checked and quiet · 244,440 / 310,169 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:01:20Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"29.62/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:01:20Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,621","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:03:20Z","ordinal_text":"raw observation 78 of 695"},"series_display":{"rooms":{"value_text":"1,332,214 observed","summary":"At 2026-10-26T13:03:20Z the selected series measured 1,332,214 observed. This is raw observation 78 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:03:20Z — 1,332,214 observed"},"lobby":{"value_text":"122,977,726 messages","summary":"At 2026-10-26T13:03:20Z the selected series measured 122,977,726 messages. This is raw observation 78 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:03:20Z — 122,977,726 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:03:20Z the selected series measured 2,149,113 notes. This is raw observation 78 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:03:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:05:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129722566,"events_last_seq":1365528,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332336,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12621,"frame_id":"1b21707ee38cbc3d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"8431b817e025a165","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"978560c6057f974d","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"067cc32c232760c7","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"7a05860691ce098f","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"379126bd580b2925","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"9fc029d324654180","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"f2021a1b31fe445d","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.953125,"samples":2,"seconds":128.0},"lobby_messages_per_second":{"value":26.6796875,"samples":2,"seconds":128.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":128.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":128.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.78380257212374,"trailing_window":{"seconds":86310.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026068821689259644,"trailing_window":{"seconds":86310.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911861,"seen_two_ticks":2359558,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12621,"frame_id":"1b21707ee38cbc3d"},"two_collection_utc_dates":1361359,"two_rooms":432328,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260563,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260563,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911861,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911861,"value_text":"5,911,861","context":"5,911,861 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359558,"value_text":"2,359,558","context":"39.9% of 5,911,861 in the captured observed-signing cohort","width_percent":39.91227127972054},{"key":"two_dates","value":1361359,"value_text":"1,361,359","context":"57.7% of 2,359,558 observed on at least two distinct collection UTC dates","width_percent":23.02758809789337},{"key":"sustained","value":260563,"value_text":"260,563","context":"60.3% of 432,328 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407461542143836}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,861 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268486,"rooms_revisited":695532,"rooms_successfully_revisited":695398,"rooms_with_second_message":375805,"reads_attempted":1013032,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":3230,"attempted_this_tick":38,"deferred_due_to_budget":3192,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3192,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247520,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"b0f5d5de75d9f229","created_seq":1365181,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544aa9e8a17be9b5","created_seq":1361521,"stage_seconds":3600,"elapsed_since_creation_seconds":4275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f321723056c43e85","created_seq":1360544,"stage_seconds":3600,"elapsed_since_creation_seconds":5328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49b9d53f5082b440","created_seq":1358986,"stage_seconds":3600,"elapsed_since_creation_seconds":6946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93868075c464f120","created_seq":1361532,"stage_seconds":3600,"elapsed_since_creation_seconds":4268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0fcb20a817eca37","created_seq":1365145,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"643a0627953f3507","created_seq":1359654,"stage_seconds":3600,"elapsed_since_creation_seconds":6261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"622b369ce5b6bb45","created_seq":1360266,"stage_seconds":3600,"elapsed_since_creation_seconds":5631,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbf81115b5dd492b","created_seq":1360205,"stage_seconds":3600,"elapsed_since_creation_seconds":5689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2212ccc5b5862a5","created_seq":1365194,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b4b8e3fd0d51f97","created_seq":1359293,"stage_seconds":3600,"elapsed_since_creation_seconds":6635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9697021ae667f19b","created_seq":1361574,"stage_seconds":3600,"elapsed_since_creation_seconds":4228,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14a9560c81e34234","created_seq":1359445,"stage_seconds":3600,"elapsed_since_creation_seconds":6459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35e59c5d4416f5e8","created_seq":1359126,"stage_seconds":3600,"elapsed_since_creation_seconds":6811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0089091f16cfe8c2","created_seq":1361946,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4164730322a1e7c5","created_seq":1359183,"stage_seconds":3600,"elapsed_since_creation_seconds":6751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5893ac49df231f2b","created_seq":1358951,"stage_seconds":3600,"elapsed_since_creation_seconds":6984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae3fcd8a690045db","created_seq":1360779,"stage_seconds":3600,"elapsed_since_creation_seconds":5089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e71357947c3f256b","created_seq":1359243,"stage_seconds":3600,"elapsed_since_creation_seconds":6686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1b4aed5e129c68e","created_seq":1360838,"stage_seconds":3600,"elapsed_since_creation_seconds":5029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"170bb60e981a7619","created_seq":1361188,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feae1ae3497e52f8","created_seq":1360547,"stage_seconds":3600,"elapsed_since_creation_seconds":5335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48da4f5aa6f2d9f0","created_seq":1360559,"stage_seconds":3600,"elapsed_since_creation_seconds":5323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec829d871817e595","created_seq":1365230,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff3496b6012a941","created_seq":1359809,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c365ac5c7ed78df1","created_seq":1360088,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc2b56380ed1cfd5","created_seq":1365074,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26fe37674ad53f48","created_seq":1358939,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e987197628c6e64","created_seq":1361025,"stage_seconds":3600,"elapsed_since_creation_seconds":4836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318e8eae0c7c937f","created_seq":1365070,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bae199f30fe517e9","created_seq":1361974,"stage_seconds":3600,"elapsed_since_creation_seconds":3791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"821c054c1387caa2","created_seq":1361030,"stage_seconds":3600,"elapsed_since_creation_seconds":4832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d809bc2f8afa415","created_seq":1365062,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3be3ba999ecdc48d","created_seq":1365063,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cc5da18ad4d3137","created_seq":1365150,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3549e627f545643d","created_seq":1365125,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f46a79e7ac1070ad","created_seq":1365138,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af166f482696a4be","created_seq":1365103,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,486","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,532","context":"54.8% of 1,268,486 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,805 / 695,398 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,032 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,805","context":"Of 375,805 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,520 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 3,230 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,192 active-eligible checks deferred: 3,192 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 7,003s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,657,875 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2657875,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:05:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1021587,"failed_checks":28,"attempted_checks":228860,"scheduled_due_rooms":1268198,"superseded_after_eligibility":0,"completed_checks":228832,"attempted_late":17510,"eligible_rooms":1268198,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228832,"denominator":1268198},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169561,"denominator":228832}},"3600":{"deferred_checks":2951,"aged_out_unselected":948473,"failed_checks":83,"attempted_checks":310278,"scheduled_due_rooms":1265113,"superseded_after_eligibility":0,"completed_checks":310195,"attempted_late":3411,"eligible_rooms":1265113,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310195,"denominator":1265113},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244466,"denominator":310195}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:05:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,657,875","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,832 / 1,268,198 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,510 attempted late · 1,021,587 aged out with no attempt · 59,271 checked and quiet · 169,561 / 228,832 recorded a second message (74.1%)"},"3600":{"value_text":"310,195 / 1,265,113 completed","context":"1-hour stage, since the ledger began · 2,951 deferred · 83 failed · 3,411 attempted late · 948,473 aged out with no attempt · 65,729 checked and quiet · 244,466 / 310,195 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.19/min","context":"2 samples over 128s"},"lobby_messages_per_second":{"value_text":"26.68/s","context":"2 samples over 128s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86310s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86310s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,621","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:05:28Z","ordinal_text":"raw observation 79 of 695"},"series_display":{"rooms":{"value_text":"1,332,336 observed","summary":"At 2026-10-26T13:05:28Z the selected series measured 1,332,336 observed. This is raw observation 79 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:05:28Z — 1,332,336 observed"},"lobby":{"value_text":"122,981,141 messages","summary":"At 2026-10-26T13:05:28Z the selected series measured 122,981,141 messages. This is raw observation 79 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:05:28Z — 122,981,141 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:05:28Z the selected series measured 2,149,113 notes. This is raw observation 79 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:05:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:07:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129725538,"events_last_seq":1365639,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332447,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12622,"frame_id":"2f89185f71a1fbe7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2c33661db5050323","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ef8a268271277744","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"be8141728da057c6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"443647441530aa2e","success":true},{"id":"40e543ef02772904","success":true},{"id":"20db711352f288c4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8b133a3868993176","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f5da415f4668aead","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8421423a201669e7","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"117c2abc22f02435","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c042cc356739cc13","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f7872114a9016400","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2c6303b880373903","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"e58353048d135706","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"581cfad605a8914f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5723ff0349047c27","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9910714285714286,"samples":2,"seconds":112.0},"lobby_messages_per_second":{"value":26.535714285714285,"samples":2,"seconds":112.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":112.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":112.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5911968,"seen_two_ticks":2359579,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12622,"frame_id":"2f89185f71a1fbe7"},"two_collection_utc_dates":1361382,"two_rooms":432332,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260566,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260566,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5911968,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5911968,"value_text":"5,911,968","context":"5,911,968 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359579,"value_text":"2,359,579","context":"39.9% of 5,911,968 in the captured observed-signing cohort","width_percent":39.911904123973606},{"key":"two_dates","value":1361382,"value_text":"1,361,382","context":"57.7% of 2,359,579 observed on at least two distinct collection UTC dates","width_percent":23.027560365685336},{"key":"sustained","value":260566,"value_text":"260,566","context":"60.3% of 432,332 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4074325165494805}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,911,968 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268597,"rooms_revisited":695567,"rooms_successfully_revisited":695433,"rooms_with_second_message":375840,"reads_attempted":1013070,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3297,"attempted_this_tick":38,"deferred_due_to_budget":3259,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3259,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247555,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"e5e095ea8af0b1cf","created_seq":1359267,"stage_seconds":3600,"elapsed_since_creation_seconds":6765,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69be29ebda522dd5","created_seq":1359941,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30dcdb78471157b9","created_seq":1360565,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"007db80d5cf558bb","created_seq":1359736,"stage_seconds":3600,"elapsed_since_creation_seconds":6284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2725fc17c5cd82","created_seq":1365201,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f894653463fc2d72","created_seq":1361655,"stage_seconds":3600,"elapsed_since_creation_seconds":4251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3021d0548d00c69b","created_seq":1360263,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c071a22aaacb9b","created_seq":1360342,"stage_seconds":3600,"elapsed_since_creation_seconds":5658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f94ec540c53da84","created_seq":1362139,"stage_seconds":3600,"elapsed_since_creation_seconds":3704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acc9fd2633cdf021","created_seq":1360854,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01e17f8a40d14e41","created_seq":1360246,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2b8d44df24351e0","created_seq":1361606,"stage_seconds":3600,"elapsed_since_creation_seconds":4310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0a9e09c4934d3af","created_seq":1359404,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f21eb40ce039f34","created_seq":1360116,"stage_seconds":3600,"elapsed_since_creation_seconds":5894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a006d8a08ced69ca","created_seq":1361284,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c4f2a8b8c0da6d3","created_seq":1359199,"stage_seconds":3600,"elapsed_since_creation_seconds":6847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3bef99a9507c2e9","created_seq":1359261,"stage_seconds":3600,"elapsed_since_creation_seconds":6780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4add4231407901bb","created_seq":1365184,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6046ac304afd7b67","created_seq":1359831,"stage_seconds":3600,"elapsed_since_creation_seconds":6205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501a1486608e6e1e","created_seq":1361405,"stage_seconds":3600,"elapsed_since_creation_seconds":4525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a282eccf51b977fa","created_seq":1361928,"stage_seconds":3600,"elapsed_since_creation_seconds":3953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7178af39d6b48bcd","created_seq":1362108,"stage_seconds":3600,"elapsed_since_creation_seconds":3747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5223e189563ec0d2","created_seq":1361404,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecf04ac8de98780a","created_seq":1359005,"stage_seconds":3600,"elapsed_since_creation_seconds":7052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4183906b14d07808","created_seq":1361391,"stage_seconds":3600,"elapsed_since_creation_seconds":4539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a35c4b396328630","created_seq":1358974,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c5bcd29f17fff5f","created_seq":1359297,"stage_seconds":3600,"elapsed_since_creation_seconds":6752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f58bc6e349b9509","created_seq":1365187,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342ff6f7975c55be","created_seq":1365215,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d420254f759278d0","created_seq":1365208,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da48d148d0d35f7b","created_seq":1365244,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2a4681c7e7e3c9a","created_seq":1365325,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c25f22aa79ee5de","created_seq":1365117,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fb39e900bcba839","created_seq":1365277,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e01d90383fe39a3b","created_seq":1365225,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd54e8c91c4f5042","created_seq":1365083,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9adddee64ee346e","created_seq":1365293,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273ca5cbe425598f","created_seq":1365134,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,597","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,567","context":"54.8% of 1,268,597 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,840 / 695,433 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,070 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,840","context":"Of 375,840 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,555 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,297 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,259 active-eligible checks deferred: 3,259 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,082s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,657,982 eligible checks have aged out across the three stages since the ledger began. This tick finalized 107 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2657982,"aged_out_finalization":{"finalized_this_tick":107,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:07:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1021666,"failed_checks":28,"attempted_checks":228873,"scheduled_due_rooms":1268305,"superseded_after_eligibility":0,"completed_checks":228845,"attempted_late":17510,"eligible_rooms":1268305,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228845,"denominator":1268305},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169574,"denominator":228845}},"3600":{"deferred_checks":3003,"aged_out_unselected":948501,"failed_checks":83,"attempted_checks":310303,"scheduled_due_rooms":1265218,"superseded_after_eligibility":0,"completed_checks":310220,"attempted_late":3411,"eligible_rooms":1265218,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310220,"denominator":1265218},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244491,"denominator":310220}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:07:20.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,657,982","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,845 / 1,268,305 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,510 attempted late · 1,021,666 aged out with no attempt · 59,271 checked and quiet · 169,574 / 228,845 recorded a second message (74.1%)"},"3600":{"value_text":"310,220 / 1,265,218 completed","context":"1-hour stage, since the ledger began · 3,003 deferred · 83 failed · 3,411 attempted late · 948,501 aged out with no attempt · 65,729 checked and quiet · 244,491 / 310,220 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.46/min","context":"2 samples over 112s"},"lobby_messages_per_second":{"value_text":"26.54/s","context":"2 samples over 112s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,622","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:07:20Z","ordinal_text":"raw observation 80 of 695"},"series_display":{"rooms":{"value_text":"1,332,447 observed","summary":"At 2026-10-26T13:07:20Z the selected series measured 1,332,447 observed. This is raw observation 80 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:07:20Z — 1,332,447 observed"},"lobby":{"value_text":"122,984,113 messages","summary":"At 2026-10-26T13:07:20Z the selected series measured 122,984,113 messages. This is raw observation 80 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:07:20Z — 122,984,113 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:07:20Z the selected series measured 2,149,113 notes. This is raw observation 80 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:07:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:09:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129728818,"events_last_seq":1365756,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332564,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12622,"frame_id":"2f89185f71a1fbe7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"468def247d517f1a","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1b9779e550806943","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"af62880036904c7a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"188e048fa82e1020","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a64c211198155e92","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b361bac85798f165","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"aceeea80885b264e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"654798f5621170e3","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"671a5383e318509b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"269154a5c147514e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6d644065b529c098","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.333333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912050,"seen_two_ticks":2359607,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12622,"frame_id":"2f89185f71a1fbe7"},"two_collection_utc_dates":1361414,"two_rooms":432340,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260568,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260568,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912050,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912050,"value_text":"5,912,050","context":"5,912,050 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359607,"value_text":"2,359,607","context":"39.9% of 5,912,050 in the captured observed-signing cohort","width_percent":39.9118241557497},{"key":"two_dates","value":1361414,"value_text":"1,361,414","context":"57.7% of 2,359,607 observed on at least two distinct collection UTC dates","width_percent":23.027782241354522},{"key":"sustained","value":260568,"value_text":"260,568","context":"60.3% of 432,340 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407405214773218}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,050 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268714,"rooms_revisited":695602,"rooms_successfully_revisited":695468,"rooms_with_second_message":375875,"reads_attempted":1013108,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3324,"attempted_this_tick":38,"deferred_due_to_budget":3286,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3286,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247590,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"d4c33e4fd1c144c9","created_seq":1365188,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa9e705f4fa104a","created_seq":1361689,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebfea785d51a41f4","created_seq":1360378,"stage_seconds":3600,"elapsed_since_creation_seconds":5735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dae8534c1c3e68d","created_seq":1361988,"stage_seconds":3600,"elapsed_since_creation_seconds":3996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3838724e9e426e67","created_seq":1360345,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee1826c14854da13","created_seq":1359763,"stage_seconds":3600,"elapsed_since_creation_seconds":6373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"994634c5903dbfa6","created_seq":1360948,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d392e88a8a9bc576","created_seq":1361814,"stage_seconds":3600,"elapsed_since_creation_seconds":4188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca54b5bfbf36e7b","created_seq":1359795,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d1e7227ac5e663e","created_seq":1361577,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b50dd956b02a9e","created_seq":1361475,"stage_seconds":3600,"elapsed_since_creation_seconds":4555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"460ac880d655e4fc","created_seq":1359826,"stage_seconds":3600,"elapsed_since_creation_seconds":6322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab394199e43301f4","created_seq":1361745,"stage_seconds":3600,"elapsed_since_creation_seconds":4273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c962f9bf8c356ace","created_seq":1361552,"stage_seconds":3600,"elapsed_since_creation_seconds":4481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97f2ccfd261924a8","created_seq":1359233,"stage_seconds":3600,"elapsed_since_creation_seconds":6923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94a7f7492b80ed0a","created_seq":1360074,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c02d1e2b8f0e837d","created_seq":1361292,"stage_seconds":3600,"elapsed_since_creation_seconds":4775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"429e336eef4e7fd6","created_seq":1359854,"stage_seconds":3600,"elapsed_since_creation_seconds":6295,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"179769cf15076f1d","created_seq":1359996,"stage_seconds":3600,"elapsed_since_creation_seconds":6145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9e7175553395a78","created_seq":1362023,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8705ba60f7a13e61","created_seq":1362063,"stage_seconds":3600,"elapsed_since_creation_seconds":3918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e9ba3d24e399834","created_seq":1361699,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92ea86399b4ae85d","created_seq":1360247,"stage_seconds":3600,"elapsed_since_creation_seconds":5887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c6c18ad6079b1d8","created_seq":1359989,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"797f798e7bacbc61","created_seq":1361478,"stage_seconds":3600,"elapsed_since_creation_seconds":4559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bbb66eeb982f5ae","created_seq":1360005,"stage_seconds":3600,"elapsed_since_creation_seconds":6140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9289651ffdcae29","created_seq":1365321,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d11f5d5df464dc7a","created_seq":1365210,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96a64712ab0e3d28","created_seq":1365223,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f23de394491e6329","created_seq":1365178,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7d3ba943182135c","created_seq":1365341,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28dd76168002bced","created_seq":1365336,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59c24f83ac341ab7","created_seq":1365363,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837a4d39b8f9f84d","created_seq":1365179,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f55429fa69d127a","created_seq":1365279,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf1a2109c3674e4e","created_seq":1365385,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3c657d4d2e7de14","created_seq":1365232,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61f41b266c30658a","created_seq":1365428,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,714","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,602","context":"54.8% of 1,268,714 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,875 / 695,468 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,108 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,875","context":"Of 375,875 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,590 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,324 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,286 active-eligible checks deferred: 3,286 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 357s to 6,923s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,658,144 eligible checks have aged out across the three stages since the ledger began. This tick finalized 162 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2658144,"aged_out_finalization":{"finalized_this_tick":162,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:09:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1021759,"failed_checks":28,"attempted_checks":228884,"scheduled_due_rooms":1268421,"superseded_after_eligibility":0,"completed_checks":228856,"attempted_late":17512,"eligible_rooms":1268421,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228856,"denominator":1268421},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169585,"denominator":228856}},"3600":{"deferred_checks":3020,"aged_out_unselected":948570,"failed_checks":83,"attempted_checks":310328,"scheduled_due_rooms":1265329,"superseded_after_eligibility":0,"completed_checks":310245,"attempted_late":3411,"eligible_rooms":1265329,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310245,"denominator":1265329},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244516,"denominator":310245}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:09:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,658,144","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,856 / 1,268,421 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,512 attempted late · 1,021,759 aged out with no attempt · 59,271 checked and quiet · 169,585 / 228,856 recorded a second message (74.1%)"},"3600":{"value_text":"310,245 / 1,265,329 completed","context":"1-hour stage, since the ledger began · 3,020 deferred · 83 failed · 3,411 attempted late · 948,570 aged out with no attempt · 65,729 checked and quiet · 244,516 / 310,245 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":1},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":117,"fraction":0.9914529914529915},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.33/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,622","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:09:20Z","ordinal_text":"raw observation 81 of 695"},"series_display":{"rooms":{"value_text":"1,332,564 observed","summary":"At 2026-10-26T13:09:20Z the selected series measured 1,332,564 observed. This is raw observation 81 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:09:20Z — 1,332,564 observed"},"lobby":{"value_text":"122,987,393 messages","summary":"At 2026-10-26T13:09:20Z the selected series measured 122,987,393 messages. This is raw observation 81 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:09:20Z — 122,987,393 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:09:20Z the selected series measured 2,149,113 notes. This is raw observation 81 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:09:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:11:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129732111,"events_last_seq":1365875,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332683,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12622,"frame_id":"2f89185f71a1fbe7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c500638feea3685a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"10f5780326daafab","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c529131caddabd80","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7032999e2122104b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"65053532256111fc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"e5cdaedf23e494fa","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912151,"seen_two_ticks":2359646,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12622,"frame_id":"2f89185f71a1fbe7"},"two_collection_utc_dates":1361455,"two_rooms":432355,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260582,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260582,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912151,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912151,"value_text":"5,912,151","context":"5,912,151 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359646,"value_text":"2,359,646","context":"39.9% of 5,912,151 in the captured observed-signing cohort","width_percent":39.91180198205357},{"key":"two_dates","value":1361455,"value_text":"1,361,455","context":"57.7% of 2,359,646 observed on at least two distinct collection UTC dates","width_percent":23.028082334162303},{"key":"sustained","value":260582,"value_text":"260,582","context":"60.3% of 432,355 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40756672148597}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,151 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268833,"rooms_revisited":695638,"rooms_successfully_revisited":695504,"rooms_with_second_message":375911,"reads_attempted":1013146,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3309,"attempted_this_tick":38,"deferred_due_to_budget":3271,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3271,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247626,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"caa3a99b4aba5dbd","created_seq":1359912,"stage_seconds":3600,"elapsed_since_creation_seconds":6344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1f21d4c456444b7","created_seq":1361669,"stage_seconds":3600,"elapsed_since_creation_seconds":4472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da2b756d3ad4c3d4","created_seq":1361062,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bec812f8741740e","created_seq":1361830,"stage_seconds":3600,"elapsed_since_creation_seconds":4293,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5345adf14cab783","created_seq":1359197,"stage_seconds":3600,"elapsed_since_creation_seconds":7083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"072cabe933e317d1","created_seq":1361668,"stage_seconds":3600,"elapsed_since_creation_seconds":4474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e141a37c8858b1","created_seq":1360443,"stage_seconds":3600,"elapsed_since_creation_seconds":5789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b626e93fdf11fa9","created_seq":1359807,"stage_seconds":3600,"elapsed_since_creation_seconds":6460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd84361eb3848591","created_seq":1361139,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60a7fa03ab4d8814","created_seq":1361272,"stage_seconds":3600,"elapsed_since_creation_seconds":4910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20ad105254dd0064","created_seq":1361965,"stage_seconds":3600,"elapsed_since_creation_seconds":4145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dcc0d6c3cb849b8","created_seq":1362311,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc6ce7849b9084a","created_seq":1360980,"stage_seconds":3600,"elapsed_since_creation_seconds":5232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc2382b0021e5a79","created_seq":1359161,"stage_seconds":3600,"elapsed_since_creation_seconds":7129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"976fc201301b8eb1","created_seq":1359748,"stage_seconds":3600,"elapsed_since_creation_seconds":6515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d54cad2c0cab757","created_seq":1362377,"stage_seconds":3600,"elapsed_since_creation_seconds":3691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a73a88fddd8b752","created_seq":1362279,"stage_seconds":3600,"elapsed_since_creation_seconds":3798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ea7d3aec28b1938","created_seq":1361307,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2134e7b233b225d","created_seq":1359679,"stage_seconds":3600,"elapsed_since_creation_seconds":6592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c919f086f044cb8","created_seq":1361945,"stage_seconds":3600,"elapsed_since_creation_seconds":4176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6330bf8b875e7b6a","created_seq":1360765,"stage_seconds":3600,"elapsed_since_creation_seconds":5461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"963b7c383adc00f4","created_seq":1359227,"stage_seconds":3600,"elapsed_since_creation_seconds":7053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cad5fc6b89bdc775","created_seq":1360269,"stage_seconds":3600,"elapsed_since_creation_seconds":5990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d11b6da8850ee82a","created_seq":1361019,"stage_seconds":3600,"elapsed_since_creation_seconds":5194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8ee48a66b9bf3dd","created_seq":1359329,"stage_seconds":3600,"elapsed_since_creation_seconds":6954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcd68583fa77632c","created_seq":1365464,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7040f6c3faa51b80","created_seq":1365578,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dac8073c2b00fb7e","created_seq":1359200,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff585f54ab68d1e8","created_seq":1365501,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e84b832fef9da36","created_seq":1365496,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0172eeb9bac28ea2","created_seq":1365309,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"287198d440543cf5","created_seq":1365355,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e542273f75a1c4","created_seq":1365540,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77c46b2040197278","created_seq":1365359,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39d64aed67cdfea2","created_seq":1365536,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6a18df46f370e7b","created_seq":1365366,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ad3a8c0a5da7b0a","created_seq":1365478,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c5fa4de29c67426","created_seq":1365381,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,833","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,638","context":"54.8% of 1,268,833 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.0%","context":"375,911 / 695,504 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,146 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,911","context":"Of 375,911 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,626 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,309 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,271 active-eligible checks deferred: 3,271 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 7,129s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,658,341 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2658341,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:11:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1021859,"failed_checks":28,"attempted_checks":228896,"scheduled_due_rooms":1268536,"superseded_after_eligibility":0,"completed_checks":228868,"attempted_late":17512,"eligible_rooms":1268536,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228868,"denominator":1268536},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169597,"denominator":228868}},"3600":{"deferred_checks":3002,"aged_out_unselected":948667,"failed_checks":83,"attempted_checks":310354,"scheduled_due_rooms":1265434,"superseded_after_eligibility":0,"completed_checks":310271,"attempted_late":3411,"eligible_rooms":1265434,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310271,"denominator":1265434},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244542,"denominator":310271}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:11:20.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,658,341","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,868 / 1,268,536 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,512 attempted late · 1,021,859 aged out with no attempt · 59,271 checked and quiet · 169,597 / 228,868 recorded a second message (74.1%)"},"3600":{"value_text":"310,271 / 1,265,434 completed","context":"1-hour stage, since the ledger began · 3,002 deferred · 83 failed · 3,411 attempted late · 948,667 aged out with no attempt · 65,729 checked and quiet · 244,542 / 310,271 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,622","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:11:20Z","ordinal_text":"raw observation 82 of 695"},"series_display":{"rooms":{"value_text":"1,332,683 observed","summary":"At 2026-10-26T13:11:20Z the selected series measured 1,332,683 observed. This is raw observation 82 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:11:20Z — 1,332,683 observed"},"lobby":{"value_text":"122,990,686 messages","summary":"At 2026-10-26T13:11:20Z the selected series measured 122,990,686 messages. This is raw observation 82 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:11:20Z — 122,990,686 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:11:20Z the selected series measured 2,149,113 notes. This is raw observation 82 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:11:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:13:21Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129735236,"events_last_seq":1366001,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332809,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12623,"frame_id":"516fc9daeb8b62ce","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"500a07505e22b767","success":true},{"id":"f434c129bf44543a","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"341c92a7b494f637","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"400b8129e706b889","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"671a5383e318509b","success":true},{"id":"fb9795b474966368","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"067cc32c232760c7","success":true},{"id":"a0b8213e43198611","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"6f275596f834c93e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"8bc67ec0071a82bc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0413223140495869,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.826446280991735,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":296.44628099173553,"samples":2,"seconds":121.0},"notes_per_second":{"value":112.13223140495867,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.941068780126066,"trailing_window":{"seconds":86304.0,"samples":709},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.41301677790137187,"trailing_window":{"seconds":86304.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912226,"seen_two_ticks":2359699,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12623,"frame_id":"516fc9daeb8b62ce"},"two_collection_utc_dates":1361507,"two_rooms":432364,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260589,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260589,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912226,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912226,"value_text":"5,912,226","context":"5,912,226 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359699,"value_text":"2,359,699","context":"39.9% of 5,912,226 in the captured observed-signing cohort","width_percent":39.9121921252672},{"key":"two_dates","value":1361507,"value_text":"1,361,507","context":"57.7% of 2,359,699 observed on at least two distinct collection UTC dates","width_percent":23.028669743003736},{"key":"sustained","value":260589,"value_text":"260,589","context":"60.3% of 432,364 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407629207679138}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,226 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1268959,"rooms_revisited":695669,"rooms_successfully_revisited":695535,"rooms_with_second_message":375942,"reads_attempted":1013184,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":3291,"attempted_this_tick":38,"deferred_due_to_budget":3253,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3253,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247657,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"b41291f5e0123162","created_seq":1360258,"stage_seconds":3600,"elapsed_since_creation_seconds":6108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb79e8ddc2c3e63d","created_seq":1361060,"stage_seconds":3600,"elapsed_since_creation_seconds":5252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7b05b45e78eb36","created_seq":1359959,"stage_seconds":3600,"elapsed_since_creation_seconds":6412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32cc775ab23ecda1","created_seq":1362453,"stage_seconds":3600,"elapsed_since_creation_seconds":3721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14c46ab92e346189","created_seq":1359549,"stage_seconds":3600,"elapsed_since_creation_seconds":6828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db5abb2e1c234934","created_seq":1360107,"stage_seconds":3600,"elapsed_since_creation_seconds":6258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83bbe407dc123e28","created_seq":1361245,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccbec61295558ec8","created_seq":1362252,"stage_seconds":3600,"elapsed_since_creation_seconds":3944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f50d136e00a3702","created_seq":1359301,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3e9d8343bc8cd18","created_seq":1359712,"stage_seconds":3600,"elapsed_since_creation_seconds":6672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0be3c65a02abc6a","created_seq":1360053,"stage_seconds":3600,"elapsed_since_creation_seconds":6328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cb063c5f4b467cd","created_seq":1359969,"stage_seconds":3600,"elapsed_since_creation_seconds":6406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e09a34cc0bc8e7dd","created_seq":1361920,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"026d0f13e55dcb00","created_seq":1362172,"stage_seconds":3600,"elapsed_since_creation_seconds":4033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59b48c1dffdc531e","created_seq":1360359,"stage_seconds":3600,"elapsed_since_creation_seconds":6001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce060b5ec6b47a4d","created_seq":1360686,"stage_seconds":3600,"elapsed_since_creation_seconds":5664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b805067aae779162","created_seq":1360804,"stage_seconds":3600,"elapsed_since_creation_seconds":5532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6b19de8f01e7791","created_seq":1361273,"stage_seconds":3600,"elapsed_since_creation_seconds":5034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0780e27e073a41d","created_seq":1360926,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3f70de5780db2a9","created_seq":1359341,"stage_seconds":3600,"elapsed_since_creation_seconds":7060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcdf7d1f9a2e1576","created_seq":1360180,"stage_seconds":3600,"elapsed_since_creation_seconds":6203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e82073773f0ddaa","created_seq":1365462,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff126ad7d50a655","created_seq":1359840,"stage_seconds":3600,"elapsed_since_creation_seconds":6557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4612d2e5bd604b3f","created_seq":1360974,"stage_seconds":3600,"elapsed_since_creation_seconds":5364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9711cc1993530542","created_seq":1360164,"stage_seconds":3600,"elapsed_since_creation_seconds":6217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05299a43bceb4e53","created_seq":1362181,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6665b82c65ecf76","created_seq":1365678,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f77d423847ff470c","created_seq":1365668,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"458c69c54cd12390","created_seq":1365593,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"363c28e3e93b8075","created_seq":1365627,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff0a309d7adceb04","created_seq":1365693,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfe8b5ac21c948d","created_seq":1365533,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dcd6a91b89f8a95","created_seq":1365500,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d046b37e094b964","created_seq":1365490,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fe332c72c05fe51","created_seq":1365620,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"203dd114d8e655e5","created_seq":1365466,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2723ef2c69828b8","created_seq":1365691,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cefea88e2d83dff","created_seq":1365472,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,268,959","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,669","context":"54.8% of 1,268,959 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"375,942 / 695,535 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,184 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,942","context":"Of 375,942 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,657 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 3,291 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,253 active-eligible checks deferred: 3,253 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 7,097s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,658,539 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2658539,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:13:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1021964,"failed_checks":28,"attempted_checks":228909,"scheduled_due_rooms":1268652,"superseded_after_eligibility":0,"completed_checks":228881,"attempted_late":17512,"eligible_rooms":1268652,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228881,"denominator":1268652},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169610,"denominator":228881}},"3600":{"deferred_checks":2986,"aged_out_unselected":948760,"failed_checks":83,"attempted_checks":310379,"scheduled_due_rooms":1265536,"superseded_after_eligibility":0,"completed_checks":310296,"attempted_late":3411,"eligible_rooms":1265536,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310296,"denominator":1265536},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244567,"denominator":310296}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:13:21.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,658,539","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,881 / 1,268,652 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,512 attempted late · 1,021,964 aged out with no attempt · 59,271 checked and quiet · 169,610 / 228,881 recorded a second message (74.1%)"},"3600":{"value_text":"310,296 / 1,265,536 completed","context":"1-hour stage, since the ledger began · 2,986 deferred · 83 failed · 3,411 attempted late · 948,760 aged out with no attempt · 65,729 checked and quiet · 244,567 / 310,296 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.83/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.46/min observed net change · 709 samples over 86304s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 709 samples over 86304s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,623","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:13:21Z","ordinal_text":"raw observation 83 of 695"},"series_display":{"rooms":{"value_text":"1,332,809 observed","summary":"At 2026-10-26T13:13:21Z the selected series measured 1,332,809 observed. This is raw observation 83 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:13:21Z — 1,332,809 observed"},"lobby":{"value_text":"122,993,811 messages","summary":"At 2026-10-26T13:13:21Z the selected series measured 122,993,811 messages. This is raw observation 83 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:13:21Z — 122,993,811 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T13:13:21Z the selected series measured 2,162,681 notes. This is raw observation 83 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:13:21Z — 2,162,681 notes"}}},{"ts":"2026-10-26T13:15:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129738374,"events_last_seq":1366112,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1332920,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12623,"frame_id":"516fc9daeb8b62ce","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"f691bcc06601851f","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"67517cf506d751fe","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"c09e721f6333e108","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"978560c6057f974d","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"94950b63f89c457f","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"379126bd580b2925","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"5070437975f7f939","success":true},{"id":"9fc029d324654180","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"726626f86120d6a5","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"b6befa2805190615","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"05e337c30228075c","success":true},{"id":"42329705075fca30","success":true},{"id":"1e68949abe607719","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"939db97c13656d3d","success":true},{"id":"4f223f73598b988b","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"2617d3d473f84228","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a730f524114a858e","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"a2b137893492556d","success":true},{"id":"59d25204782e39b2","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"35af490da2668247","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":709},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912303,"seen_two_ticks":2359726,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12623,"frame_id":"516fc9daeb8b62ce"},"two_collection_utc_dates":1361539,"two_rooms":432380,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260596,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260596,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912303,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912303,"value_text":"5,912,303","context":"5,912,303 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359726,"value_text":"2,359,726","context":"39.9% of 5,912,303 in the captured observed-signing cohort","width_percent":39.91212899609509},{"key":"two_dates","value":1361539,"value_text":"1,361,539","context":"57.7% of 2,359,726 observed on at least two distinct collection UTC dates","width_percent":23.028911069003062},{"key":"sustained","value":260596,"value_text":"260,596","context":"60.3% of 432,380 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407690201263366}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,303 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269070,"rooms_revisited":695705,"rooms_successfully_revisited":695571,"rooms_with_second_message":375978,"reads_attempted":1013222,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3276,"attempted_this_tick":38,"deferred_due_to_budget":3238,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3238,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247693,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"ab6a0a106937f887","created_seq":1360943,"stage_seconds":3600,"elapsed_since_creation_seconds":5502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09c45b99bd15bb22","created_seq":1361310,"stage_seconds":3600,"elapsed_since_creation_seconds":5109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc58802428cc7a8","created_seq":1365582,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24725c401650d10c","created_seq":1365577,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb5299835ee5dfb1","created_seq":1359577,"stage_seconds":3600,"elapsed_since_creation_seconds":6926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6c41346b726cc3f","created_seq":1362185,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10e6af4f56a5e4ae","created_seq":1361560,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97ab384ac27a46da","created_seq":1362440,"stage_seconds":3600,"elapsed_since_creation_seconds":3853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce861242365db3ef","created_seq":1361020,"stage_seconds":3600,"elapsed_since_creation_seconds":5424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c6c2c0ee57b5eee","created_seq":1359796,"stage_seconds":3600,"elapsed_since_creation_seconds":6711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"030b813683f0ae74","created_seq":1361013,"stage_seconds":3600,"elapsed_since_creation_seconds":5432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3640e72d346400bb","created_seq":1359993,"stage_seconds":3600,"elapsed_since_creation_seconds":6503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6835f2cc4ad12c","created_seq":1359907,"stage_seconds":3600,"elapsed_since_creation_seconds":6598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b361b8faedf9e234","created_seq":1359892,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acf6e79d4eec1322","created_seq":1360625,"stage_seconds":3600,"elapsed_since_creation_seconds":5839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c932f0a93e34046","created_seq":1362523,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da2b9e96921d588","created_seq":1359806,"stage_seconds":3600,"elapsed_since_creation_seconds":6705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4de4334f6e0ba787","created_seq":1362346,"stage_seconds":3600,"elapsed_since_creation_seconds":3966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee2c5dc8062ac6b7","created_seq":1360050,"stage_seconds":3600,"elapsed_since_creation_seconds":6454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cac8badc3c28c0a","created_seq":1361192,"stage_seconds":3600,"elapsed_since_creation_seconds":5243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afc6015b3d2173f7","created_seq":1361534,"stage_seconds":3600,"elapsed_since_creation_seconds":4867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b12a1db4654145d4","created_seq":1360380,"stage_seconds":3600,"elapsed_since_creation_seconds":6104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fc49201bcc999ee","created_seq":1360038,"stage_seconds":3600,"elapsed_since_creation_seconds":6467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b7713db52fa6323","created_seq":1362053,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07b11ac44c51c8e0","created_seq":1365725,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6114a6890798f650","created_seq":1362547,"stage_seconds":3600,"elapsed_since_creation_seconds":3738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10a8b939a530760f","created_seq":1359673,"stage_seconds":3600,"elapsed_since_creation_seconds":6850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7893811036206c5","created_seq":1361197,"stage_seconds":3600,"elapsed_since_creation_seconds":5244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37a9179ef76a3357","created_seq":1365664,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c534d999bdd61f47","created_seq":1365648,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f1a5f6c342658c","created_seq":1365765,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bb0aed6eea227a0","created_seq":1365700,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d00c8fe5ce10cd0","created_seq":1365599,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2141ce02270e050","created_seq":1365597,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7206dc7469fab28","created_seq":1365583,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2646a930eb460f9c","created_seq":1365641,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2a37b95f74710a2","created_seq":1365798,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5bebe0437b457d","created_seq":1365580,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,070","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,705","context":"54.8% of 1,269,070 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"375,978 / 695,571 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,222 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"375,978","context":"Of 375,978 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,693 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,276 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,238 active-eligible checks deferred: 3,238 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 6,926s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,658,734 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2658734,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:15:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1022069,"failed_checks":28,"attempted_checks":228922,"scheduled_due_rooms":1268771,"superseded_after_eligibility":0,"completed_checks":228894,"attempted_late":17512,"eligible_rooms":1268771,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228894,"denominator":1268771},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169623,"denominator":228894}},"3600":{"deferred_checks":2970,"aged_out_unselected":948850,"failed_checks":83,"attempted_checks":310404,"scheduled_due_rooms":1265635,"superseded_after_eligibility":0,"completed_checks":310321,"attempted_late":3411,"eligible_rooms":1265635,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310321,"denominator":1265635},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244592,"denominator":310321}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452920,"scheduled_due_rooms":1205927,"superseded_after_eligibility":29435,"completed_checks":452803,"attempted_late":53,"eligible_rooms":1170223,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452803,"denominator":1170223},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60351,"denominator":452803}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:15:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,658,734","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,894 / 1,268,771 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,512 attempted late · 1,022,069 aged out with no attempt · 59,271 checked and quiet · 169,623 / 228,894 recorded a second message (74.1%)"},"3600":{"value_text":"310,321 / 1,265,635 completed","context":"1-hour stage, since the ledger began · 2,970 deferred · 83 failed · 3,411 attempted late · 948,850 aged out with no attempt · 65,729 checked and quiet · 244,592 / 310,321 recorded a second message (78.8%)"},"86400":{"value_text":"452,803 / 1,170,223 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,351 / 452,803 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":1},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":111,"fraction":0.990990990990991},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T13:13:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.83/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T13:13:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 709 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,623","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:15:20Z","ordinal_text":"raw observation 84 of 695"},"series_display":{"rooms":{"value_text":"1,332,920 observed","summary":"At 2026-10-26T13:15:20Z the selected series measured 1,332,920 observed. This is raw observation 84 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:15:20Z — 1,332,920 observed"},"lobby":{"value_text":"122,996,949 messages","summary":"At 2026-10-26T13:15:20Z the selected series measured 122,996,949 messages. This is raw observation 84 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:15:20Z — 122,996,949 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:15:20Z the selected series measured 2,149,113 notes. This is raw observation 84 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:15:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:19:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129745112,"events_last_seq":1366330,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333138,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12623,"frame_id":"516fc9daeb8b62ce","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"f934906535cb4026","success":true},{"id":"bc603bb34059f661","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"7a05860691ce098f","success":true},{"id":"40e543ef02772904","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e58353048d135706","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"943067595d507cb7","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"25c813b981503ca9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"8431b817e025a165","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"b60ce16646271530","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":28.075,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912338,"seen_two_ticks":2359751,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12623,"frame_id":"516fc9daeb8b62ce"},"two_collection_utc_dates":1361565,"two_rooms":432381,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260596,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260596,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912338,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912338,"value_text":"5,912,338","context":"5,912,338 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359751,"value_text":"2,359,751","context":"39.9% of 5,912,338 in the captured observed-signing cohort","width_percent":39.91231556788533},{"key":"two_dates","value":1361565,"value_text":"1,361,565","context":"57.7% of 2,359,751 observed on at least two distinct collection UTC dates","width_percent":23.029214500253538},{"key":"sustained","value":260596,"value_text":"260,596","context":"60.3% of 432,381 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407664108513417}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,338 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269270,"rooms_revisited":695738,"rooms_successfully_revisited":695604,"rooms_with_second_message":376011,"reads_attempted":1013260,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3324,"attempted_this_tick":38,"deferred_due_to_budget":3286,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3286,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247726,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9132c87163a03818","created_seq":1359812,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14b34c7751151c70","created_seq":1362343,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58f81df1a71efa0b","created_seq":1360790,"stage_seconds":3600,"elapsed_since_creation_seconds":5898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63fd8e0b1f421a6d","created_seq":1361379,"stage_seconds":3600,"elapsed_since_creation_seconds":5259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99bafd2c00fdc577","created_seq":1360991,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57934a971bb5a4db","created_seq":1360218,"stage_seconds":3600,"elapsed_since_creation_seconds":6506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"520d4cea87d8657a","created_seq":1362319,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec050ecd402d7a89","created_seq":1360036,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9aa5e0bb032b017","created_seq":1361175,"stage_seconds":3600,"elapsed_since_creation_seconds":5499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3a1778e5cda0624","created_seq":1361940,"stage_seconds":3600,"elapsed_since_creation_seconds":4655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e68661a2a227190b","created_seq":1361420,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"269f901a0d088af0","created_seq":1359979,"stage_seconds":3600,"elapsed_since_creation_seconds":6755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31ada032bab3d632","created_seq":1359955,"stage_seconds":3600,"elapsed_since_creation_seconds":6783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"328df150730e39fc","created_seq":1365934,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af613599e3e313a5","created_seq":1361394,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d742f7baee2bcce","created_seq":1361756,"stage_seconds":3600,"elapsed_since_creation_seconds":4859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47bba33a52783de1","created_seq":1362753,"stage_seconds":3600,"elapsed_since_creation_seconds":3751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"238f9b0e5fabb9cd","created_seq":1362732,"stage_seconds":3600,"elapsed_since_creation_seconds":3776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a76e17c5ac176aaa","created_seq":1359721,"stage_seconds":3600,"elapsed_since_creation_seconds":7028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"484560194fa1a46e","created_seq":1362439,"stage_seconds":3600,"elapsed_since_creation_seconds":4101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5afa075b59827e61","created_seq":1360983,"stage_seconds":3600,"elapsed_since_creation_seconds":5712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e39e1d3316f79dc","created_seq":1362256,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c0f98813834d358","created_seq":1362247,"stage_seconds":3600,"elapsed_since_creation_seconds":4315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e9e3b401c237b4e","created_seq":1366044,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c05cf3f490c8b791","created_seq":1362496,"stage_seconds":3600,"elapsed_since_creation_seconds":4040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5120d12bb368589e","created_seq":1362246,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"402b8de39c1bb47a","created_seq":1360078,"stage_seconds":3600,"elapsed_since_creation_seconds":6658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2538c1dcb3731cf8","created_seq":1365933,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb65646da25d5cb6","created_seq":1366010,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"181685608d8be801","created_seq":1366043,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b54df590dfa6431d","created_seq":1365940,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7994b798cdb9bb9d","created_seq":1366025,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bacc5b7ffce2c52","created_seq":1365924,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d943b4db40a6ea7","created_seq":1366040,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e054ffbc9e77715a","created_seq":1365943,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"529992ff4ef47411","created_seq":1365825,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9718acd20d8c0ef","created_seq":1365910,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1468140e1ea1453d","created_seq":1302823,"stage_seconds":86400,"elapsed_since_creation_seconds":86631,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,270","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,738","context":"54.8% of 1,269,270 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,011 / 695,604 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,260 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,011","context":"Of 376,011 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,726 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,324 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,286 active-eligible checks deferred: 3,286 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 86,631s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,659,127 eligible checks have aged out across the three stages since the ledger began. This tick finalized 393 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2659127,"aged_out_finalization":{"finalized_this_tick":393,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:19:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1022282,"failed_checks":28,"attempted_checks":228934,"scheduled_due_rooms":1269012,"superseded_after_eligibility":0,"completed_checks":228906,"attempted_late":17512,"eligible_rooms":1269012,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228906,"denominator":1269012},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169635,"denominator":228906}},"3600":{"deferred_checks":3002,"aged_out_unselected":949030,"failed_checks":83,"attempted_checks":310429,"scheduled_due_rooms":1265872,"superseded_after_eligibility":0,"completed_checks":310346,"attempted_late":3411,"eligible_rooms":1265872,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310346,"denominator":1265872},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244617,"denominator":310346}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:19:20.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,659,127","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,906 / 1,269,012 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,512 attempted late · 1,022,282 aged out with no attempt · 59,271 checked and quiet · 169,635 / 228,906 recorded a second message (74.1%)"},"3600":{"value_text":"310,346 / 1,265,872 completed","context":"1-hour stage, since the ledger began · 3,002 deferred · 83 failed · 3,411 attempted late · 949,030 aged out with no attempt · 65,729 checked and quiet · 244,617 / 310,346 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":218,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"28.07/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,623","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:19:20Z","ordinal_text":"raw observation 85 of 695"},"series_display":{"rooms":{"value_text":"1,333,138 observed","summary":"At 2026-10-26T13:19:20Z the selected series measured 1,333,138 observed. This is raw observation 85 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:19:20Z — 1,333,138 observed"},"lobby":{"value_text":"123,003,687 messages","summary":"At 2026-10-26T13:19:20Z the selected series measured 123,003,687 messages. This is raw observation 85 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:19:20Z — 123,003,687 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:19:20Z the selected series measured 2,149,113 notes. This is raw observation 85 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:19:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:21:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129748423,"events_last_seq":1366447,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333255,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12624,"frame_id":"2f6a78c3b17be5a7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f7872114a9016400","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2c6303b880373903","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ef8a268271277744","success":true},{"id":"40e543ef02772904","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"af62880036904c7a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c33661db5050323","success":true},{"id":"783280b3a5448edb","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"e58353048d135706","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"20db711352f288c4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b361bac85798f165","success":true},{"id":"671a5383e318509b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"61a20440ce17c852","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8421423a201669e7","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be8141728da057c6","success":true},{"id":"6f275596f834c93e","success":true},{"id":"65053532256111fc","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"8b133a3868993176","success":true},{"id":"ce3872bce2943123","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9f86d081884c7d65","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.591666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912414,"seen_two_ticks":2359787,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12624,"frame_id":"2f6a78c3b17be5a7"},"two_collection_utc_dates":1361602,"two_rooms":432396,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260605,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260605,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912414,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912414,"value_text":"5,912,414","context":"5,912,414 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359787,"value_text":"2,359,787","context":"39.9% of 5,912,414 in the captured observed-signing cohort","width_percent":39.91241141097358},{"key":"two_dates","value":1361602,"value_text":"1,361,602","context":"57.7% of 2,359,787 observed on at least two distinct collection UTC dates","width_percent":23.029544277515075},{"key":"sustained","value":260605,"value_text":"260,605","context":"60.3% of 432,396 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407759673121673}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,414 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269387,"rooms_revisited":695772,"rooms_successfully_revisited":695638,"rooms_with_second_message":376045,"reads_attempted":1013298,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3264,"attempted_this_tick":38,"deferred_due_to_budget":3226,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3226,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247760,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"66a9c28abc5494ad","created_seq":1360630,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1a218d8266a587a","created_seq":1362530,"stage_seconds":3600,"elapsed_since_creation_seconds":4106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74fdd3f8ae4c34ff","created_seq":1362020,"stage_seconds":3600,"elapsed_since_creation_seconds":4686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e946b0771c311b04","created_seq":1362370,"stage_seconds":3600,"elapsed_since_creation_seconds":4290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db42a8cba96aeddb","created_seq":1361362,"stage_seconds":3600,"elapsed_since_creation_seconds":5402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffffe4a145c19277","created_seq":1360256,"stage_seconds":3600,"elapsed_since_creation_seconds":6592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"420786e9882e9ad7","created_seq":1362474,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64d745f68a564595","created_seq":1359698,"stage_seconds":3600,"elapsed_since_creation_seconds":7162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01cd1844c64f5de0","created_seq":1361740,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2b08ac339d438b8","created_seq":1362124,"stage_seconds":3600,"elapsed_since_creation_seconds":4560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6d77514482d6095","created_seq":1366064,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0b4dccf64c839fe","created_seq":1361509,"stage_seconds":3600,"elapsed_since_creation_seconds":5243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"321ec24e6ac1f6b6","created_seq":1362608,"stage_seconds":3600,"elapsed_since_creation_seconds":4017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f135aa21b808381a","created_seq":1361174,"stage_seconds":3600,"elapsed_since_creation_seconds":5623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cd5b07e93efcf69","created_seq":1359670,"stage_seconds":3600,"elapsed_since_creation_seconds":7204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75017d8d354cd8c7","created_seq":1360373,"stage_seconds":3600,"elapsed_since_creation_seconds":6469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93eb324f77326f1f","created_seq":1362232,"stage_seconds":3600,"elapsed_since_creation_seconds":4449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a2e24cda9245e53","created_seq":1360920,"stage_seconds":3600,"elapsed_since_creation_seconds":5892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbf0bf86132ecde7","created_seq":1362109,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6396e68253120959","created_seq":1362757,"stage_seconds":3600,"elapsed_since_creation_seconds":3867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02107a5170ece553","created_seq":1362546,"stage_seconds":3600,"elapsed_since_creation_seconds":4094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e42ec029dcc0197","created_seq":1360918,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ccac8204fa7d41d","created_seq":1362127,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"036e3a18aff2cc63","created_seq":1362199,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"871597bbce415a55","created_seq":1360783,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d50a0df697635524","created_seq":1361408,"stage_seconds":3600,"elapsed_since_creation_seconds":5361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480019a5eac53bc2","created_seq":1366028,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30b244bf36be8d51","created_seq":1366154,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00a434763b8946f4","created_seq":1366039,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5604c02dac1ab11f","created_seq":1365993,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4388896d5ae2d75a","created_seq":1366077,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15896cee1ac42308","created_seq":1365892,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e6672f52070a01c","created_seq":1365878,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91249a1d3a1e24c1","created_seq":1365965,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f833693ae9a89b53","created_seq":1366045,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e421237d1febe19","created_seq":1366097,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ede2ea6d5d076be","created_seq":1366086,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54db496e0bf421ef","created_seq":1365906,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,387","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,772","context":"54.8% of 1,269,387 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,045 / 695,638 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,298 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,045","context":"Of 376,045 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,760 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,264 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,226 active-eligible checks deferred: 3,226 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 7,204s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,659,349 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2659349,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:21:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1022397,"failed_checks":28,"attempted_checks":228946,"scheduled_due_rooms":1269106,"superseded_after_eligibility":0,"completed_checks":228918,"attempted_late":17513,"eligible_rooms":1269106,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228918,"denominator":1269106},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169647,"denominator":228918}},"3600":{"deferred_checks":2976,"aged_out_unselected":949137,"failed_checks":83,"attempted_checks":310453,"scheduled_due_rooms":1265978,"superseded_after_eligibility":0,"completed_checks":310370,"attempted_late":3412,"eligible_rooms":1265978,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310370,"denominator":1265978},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244641,"denominator":310370}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:21:20.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,659,349","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,918 / 1,269,106 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,513 attempted late · 1,022,397 aged out with no attempt · 59,271 checked and quiet · 169,647 / 228,918 recorded a second message (74.1%)"},"3600":{"value_text":"310,370 / 1,265,978 completed","context":"1-hour stage, since the ledger began · 2,976 deferred · 83 failed · 3,412 attempted late · 949,137 aged out with no attempt · 65,729 checked and quiet · 244,641 / 310,370 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,624","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:21:20Z","ordinal_text":"raw observation 86 of 695"},"series_display":{"rooms":{"value_text":"1,333,255 observed","summary":"At 2026-10-26T13:21:20Z the selected series measured 1,333,255 observed. This is raw observation 86 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:21:20Z — 1,333,255 observed"},"lobby":{"value_text":"123,006,998 messages","summary":"At 2026-10-26T13:21:20Z the selected series measured 123,006,998 messages. This is raw observation 86 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:21:20Z — 123,006,998 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:21:20Z the selected series measured 2,149,113 notes. This is raw observation 86 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:21:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:23:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129751526,"events_last_seq":1366567,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333375,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12624,"frame_id":"2f6a78c3b17be5a7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"581cfad605a8914f","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"26881aca2c29921f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7032999e2122104b","success":true},{"id":"a0b8213e43198611","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"68e34fab26be648f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6d644065b529c098","success":true},{"id":"269154a5c147514e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"68ed868f80456702","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c500638feea3685a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b4a715a631119a41","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c529131caddabd80","success":true},{"id":"443647441530aa2e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"924e071ef021aab8","success":true},{"id":"143e7507552ac79e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"10f5780326daafab","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"1b9779e550806943","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912489,"seen_two_ticks":2359816,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12624,"frame_id":"2f6a78c3b17be5a7"},"two_collection_utc_dates":1361631,"two_rooms":432400,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260606,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260606,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912489,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912489,"value_text":"5,912,489","context":"5,912,489 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359816,"value_text":"2,359,816","context":"39.9% of 5,912,489 in the captured observed-signing cohort","width_percent":39.91239560868527},{"key":"two_dates","value":1361631,"value_text":"1,361,631","context":"57.7% of 2,359,816 observed on at least two distinct collection UTC dates","width_percent":23.02974263461632},{"key":"sustained","value":260606,"value_text":"260,606","context":"60.3% of 432,400 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407720673983495}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,489 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269507,"rooms_revisited":695804,"rooms_successfully_revisited":695670,"rooms_with_second_message":376077,"reads_attempted":1013336,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3246,"attempted_this_tick":38,"deferred_due_to_budget":3208,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3208,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247792,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"930eb8c00a1e344a","created_seq":1361241,"stage_seconds":3600,"elapsed_since_creation_seconds":5656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a790bb3e3f326820","created_seq":1361495,"stage_seconds":3600,"elapsed_since_creation_seconds":5371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4fd999a9dc33c0e","created_seq":1360661,"stage_seconds":3600,"elapsed_since_creation_seconds":6277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff520510a0b5adf7","created_seq":1362095,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b8ea9a2ade13890","created_seq":1361016,"stage_seconds":3600,"elapsed_since_creation_seconds":5904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c04460cd80ba2690","created_seq":1362750,"stage_seconds":3600,"elapsed_since_creation_seconds":3987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"284588566ecdd708","created_seq":1360348,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa25cdfc5b8ab4b7","created_seq":1361620,"stage_seconds":3600,"elapsed_since_creation_seconds":5246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a504068f150739ea","created_seq":1362576,"stage_seconds":3600,"elapsed_since_creation_seconds":4173,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e11eff4515dee73","created_seq":1362357,"stage_seconds":3600,"elapsed_since_creation_seconds":4427,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21a8eaa04c322400","created_seq":1361554,"stage_seconds":3600,"elapsed_since_creation_seconds":5318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fca5182425a1e77","created_seq":1366243,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d7496d1eec782fb","created_seq":1362706,"stage_seconds":3600,"elapsed_since_creation_seconds":4040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9827b56b5b17423","created_seq":1361588,"stage_seconds":3600,"elapsed_since_creation_seconds":5286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc2594fb6fdcd3e","created_seq":1362943,"stage_seconds":3600,"elapsed_since_creation_seconds":3790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6ef971a7321a254","created_seq":1360610,"stage_seconds":3600,"elapsed_since_creation_seconds":6338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02cca15ddb82ba2","created_seq":1362460,"stage_seconds":3600,"elapsed_since_creation_seconds":4317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300c781e9f273210","created_seq":1362391,"stage_seconds":3600,"elapsed_since_creation_seconds":4394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"459a321d302bc9b9","created_seq":1362789,"stage_seconds":3600,"elapsed_since_creation_seconds":3954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f478eb19a1cabe85","created_seq":1361286,"stage_seconds":3600,"elapsed_since_creation_seconds":5622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14d367fbdf37cc9f","created_seq":1361682,"stage_seconds":3600,"elapsed_since_creation_seconds":5188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4fc753c6a64fd3a","created_seq":1361646,"stage_seconds":3600,"elapsed_since_creation_seconds":5229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdbaf788c651518f","created_seq":1360062,"stage_seconds":3600,"elapsed_since_creation_seconds":6923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e8979ef21b18e97","created_seq":1361932,"stage_seconds":3600,"elapsed_since_creation_seconds":4910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3635dc03e572b790","created_seq":1362764,"stage_seconds":3600,"elapsed_since_creation_seconds":3979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e93d604a91ed35c5","created_seq":1362571,"stage_seconds":3600,"elapsed_since_creation_seconds":4188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c39d00e6ca892fc","created_seq":1366225,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0c1048571d8243c","created_seq":1366076,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7580e52f98da972e","created_seq":1366212,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab9ffebef9cc2466","created_seq":1366241,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11e59fc8acb44279","created_seq":1366090,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe4dcbe9cc6001e1","created_seq":1366258,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62d687fb4b6fd685","created_seq":1366235,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa96174a0ff573d2","created_seq":1366191,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca59da21ebdc880","created_seq":1366057,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c7a6435e4e2630d","created_seq":1366137,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afb71d1dcc766dc8","created_seq":1366016,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d877afd881f6af12","created_seq":1366256,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,507","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,804","context":"54.8% of 1,269,507 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,077 / 695,670 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,336 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,077","context":"Of 376,077 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,792 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,246 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,208 active-eligible checks deferred: 3,208 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 6,923s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,659,559 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2659559,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:23:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":227,"aged_out_unselected":1022512,"failed_checks":28,"attempted_checks":228958,"scheduled_due_rooms":1269211,"superseded_after_eligibility":0,"completed_checks":228930,"attempted_late":17514,"eligible_rooms":1269211,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228930,"denominator":1269211},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169659,"denominator":228930}},"3600":{"deferred_checks":2981,"aged_out_unselected":949232,"failed_checks":83,"attempted_checks":310478,"scheduled_due_rooms":1266103,"superseded_after_eligibility":0,"completed_checks":310395,"attempted_late":3412,"eligible_rooms":1266103,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310395,"denominator":1266103},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244666,"denominator":310395}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:23:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,659,559","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,930 / 1,269,211 completed","context":"5-minute stage, since the ledger began · 227 deferred · 28 failed · 17,514 attempted late · 1,022,512 aged out with no attempt · 59,271 checked and quiet · 169,659 / 228,930 recorded a second message (74.1%)"},"3600":{"value_text":"310,395 / 1,266,103 completed","context":"1-hour stage, since the ledger began · 2,981 deferred · 83 failed · 3,412 attempted late · 949,232 aged out with no attempt · 65,729 checked and quiet · 244,666 / 310,395 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,624","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:23:20Z","ordinal_text":"raw observation 87 of 695"},"series_display":{"rooms":{"value_text":"1,333,375 observed","summary":"At 2026-10-26T13:23:20Z the selected series measured 1,333,375 observed. This is raw observation 87 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:23:20Z — 1,333,375 observed"},"lobby":{"value_text":"123,010,101 messages","summary":"At 2026-10-26T13:23:20Z the selected series measured 123,010,101 messages. This is raw observation 87 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:23:20Z — 123,010,101 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:23:20Z the selected series measured 2,149,113 notes. This is raw observation 87 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:23:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:25:20Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129754974,"events_last_seq":1366685,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333493,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12624,"frame_id":"2f6a78c3b17be5a7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"117c2abc22f02435","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"654798f5621170e3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a64c211198155e92","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f7628385366b02fd","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"468def247d517f1a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"881afe22ee3d6243","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.733333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9410796843678667,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4130215635609423,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912522,"seen_two_ticks":2359857,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12624,"frame_id":"2f6a78c3b17be5a7"},"two_collection_utc_dates":1361674,"two_rooms":432420,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260625,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260625,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912522,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912522,"value_text":"5,912,522","context":"5,912,522 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359857,"value_text":"2,359,857","context":"39.9% of 5,912,522 in the captured observed-signing cohort","width_percent":39.9128662861635},{"key":"two_dates","value":1361674,"value_text":"1,361,674","context":"57.7% of 2,359,857 observed on at least two distinct collection UTC dates","width_percent":23.030341367017325},{"key":"sustained","value":260625,"value_text":"260,625","context":"60.3% of 432,420 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408017424713177}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,522 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269625,"rooms_revisited":695838,"rooms_successfully_revisited":695704,"rooms_with_second_message":376111,"reads_attempted":1013374,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3250,"attempted_this_tick":38,"deferred_due_to_budget":3212,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3212,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247826,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"ad8e5967e1b7a827","created_seq":1361110,"stage_seconds":3600,"elapsed_since_creation_seconds":5917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fffecae67dbd4f7","created_seq":1360012,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"031f5cbde6861f78","created_seq":1360021,"stage_seconds":3600,"elapsed_since_creation_seconds":7071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8575754ef4f91d8f","created_seq":1361644,"stage_seconds":3600,"elapsed_since_creation_seconds":5341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675ebffca05b3fb1","created_seq":1366364,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9045cec726888405","created_seq":1362846,"stage_seconds":3600,"elapsed_since_creation_seconds":4013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f340a77fc92563ae","created_seq":1361975,"stage_seconds":3600,"elapsed_since_creation_seconds":4970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b04f2fd5ee64f0","created_seq":1361666,"stage_seconds":3600,"elapsed_since_creation_seconds":5316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07d4df450dbd7ea7","created_seq":1362551,"stage_seconds":3600,"elapsed_since_creation_seconds":4324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edad13e64438cc77","created_seq":1362982,"stage_seconds":3600,"elapsed_since_creation_seconds":3862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6445624874b03a0","created_seq":1362532,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2862077d00e68bc0","created_seq":1366263,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"846a9d76a71bd9ce","created_seq":1366340,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd0d9878f0962523","created_seq":1362384,"stage_seconds":3600,"elapsed_since_creation_seconds":4521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d43a3ed6224ecbb6","created_seq":1361958,"stage_seconds":3600,"elapsed_since_creation_seconds":4995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e16940367c83595","created_seq":1362919,"stage_seconds":3600,"elapsed_since_creation_seconds":3934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a03533f771a943e","created_seq":1361248,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"482dd4063e75493a","created_seq":1361306,"stage_seconds":3600,"elapsed_since_creation_seconds":5726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc3da00f864c4591","created_seq":1362886,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf649dba9852d08b","created_seq":1361766,"stage_seconds":3600,"elapsed_since_creation_seconds":5212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ae088d2f85efec","created_seq":1360060,"stage_seconds":3600,"elapsed_since_creation_seconds":7047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af273896b42b9124","created_seq":1360826,"stage_seconds":3600,"elapsed_since_creation_seconds":6234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e861089ad2acdd2","created_seq":1360731,"stage_seconds":3600,"elapsed_since_creation_seconds":6336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"634e0eccf8063d20","created_seq":1361090,"stage_seconds":3600,"elapsed_since_creation_seconds":5950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5146873d134ca7cd","created_seq":1359931,"stage_seconds":3600,"elapsed_since_creation_seconds":7181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b467170a80c60e4","created_seq":1363213,"stage_seconds":3600,"elapsed_since_creation_seconds":3638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be583dac1ca47eb","created_seq":1361536,"stage_seconds":3600,"elapsed_since_creation_seconds":5469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e4771b48ae978a3","created_seq":1361506,"stage_seconds":3600,"elapsed_since_creation_seconds":5496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55b3cbd0717de2f7","created_seq":1360104,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22d68942f19f65b9","created_seq":1366332,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb5d2a230e5c0203","created_seq":1366160,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52847155b9cc4c43","created_seq":1366143,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"964fec302ebcbcc4","created_seq":1366271,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4012aca497c78bba","created_seq":1366174,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b98705fbd41b854b","created_seq":1366211,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d8631df46737045","created_seq":1366272,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"521477738e764f80","created_seq":1366284,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20d89bbb1a9453bb","created_seq":1366345,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,625","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,838","context":"54.8% of 1,269,625 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,111 / 695,704 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,374 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,111","context":"Of 376,111 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,826 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,250 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,212 active-eligible checks deferred: 3,212 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 7,181s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,659,748 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2659748,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:25:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":237,"aged_out_unselected":1022607,"failed_checks":28,"attempted_checks":228970,"scheduled_due_rooms":1269328,"superseded_after_eligibility":0,"completed_checks":228942,"attempted_late":17514,"eligible_rooms":1269328,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228942,"denominator":1269328},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169671,"denominator":228942}},"3600":{"deferred_checks":2975,"aged_out_unselected":949326,"failed_checks":83,"attempted_checks":310504,"scheduled_due_rooms":1266217,"superseded_after_eligibility":0,"completed_checks":310421,"attempted_late":3412,"eligible_rooms":1266217,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310421,"denominator":1266217},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244692,"denominator":310421}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:25:20.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,659,748","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,942 / 1,269,328 completed","context":"5-minute stage, since the ledger began · 237 deferred · 28 failed · 17,514 attempted late · 1,022,607 aged out with no attempt · 59,271 checked and quiet · 169,671 / 228,942 recorded a second message (74.1%)"},"3600":{"value_text":"310,421 / 1,266,217 completed","context":"1-hour stage, since the ledger began · 2,975 deferred · 83 failed · 3,412 attempted late · 949,326 aged out with no attempt · 65,729 checked and quiet · 244,692 / 310,421 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.46/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,624","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:25:20Z","ordinal_text":"raw observation 88 of 695"},"series_display":{"rooms":{"value_text":"1,333,493 observed","summary":"At 2026-10-26T13:25:20Z the selected series measured 1,333,493 observed. This is raw observation 88 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:25:20Z — 1,333,493 observed"},"lobby":{"value_text":"123,013,549 messages","summary":"At 2026-10-26T13:25:20Z the selected series measured 123,013,549 messages. This is raw observation 88 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:25:20Z — 123,013,549 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T13:25:20Z the selected series measured 2,162,681 notes. This is raw observation 88 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:25:20Z — 2,162,681 notes"}}},{"ts":"2026-10-26T13:27:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129757949,"events_last_seq":1366798,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333606,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12625,"frame_id":"368f21caa1368408","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"af62880036904c7a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"a0b8213e43198611","success":true},{"id":"671a5383e318509b","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c529131caddabd80","success":true},{"id":"2c6303b880373903","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"e58353048d135706","success":true},{"id":"afeb980943f5de51","success":true},{"id":"266b6c57084093ee","success":true},{"id":"1b9779e550806943","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"7032999e2122104b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b361bac85798f165","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"38bf5e46de201681","success":true},{"id":"65053532256111fc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"26881aca2c29921f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"40e543ef02772904","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"68e34fab26be648f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"468def247d517f1a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3f536149aba243c3","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2c33661db5050323","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c500638feea3685a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"41a71f93e56d5843","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912555,"seen_two_ticks":2359900,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12625,"frame_id":"368f21caa1368408"},"two_collection_utc_dates":1361715,"two_rooms":432433,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260638,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260638,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912555,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912555,"value_text":"5,912,555","context":"5,912,555 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359900,"value_text":"2,359,900","context":"39.9% of 5,912,555 in the captured observed-signing cohort","width_percent":39.91337078471152},{"key":"two_dates","value":1361715,"value_text":"1,361,715","context":"57.7% of 2,359,900 observed on at least two distinct collection UTC dates","width_percent":23.03090626641105},{"key":"sustained","value":260638,"value_text":"260,638","context":"60.3% of 432,433 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408212693158879}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,555 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269738,"rooms_revisited":695873,"rooms_successfully_revisited":695739,"rooms_with_second_message":376146,"reads_attempted":1013412,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3268,"attempted_this_tick":38,"deferred_due_to_budget":3230,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3230,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247861,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"6013e528c6379abc","created_seq":1366365,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34611f0f90286ac3","created_seq":1360975,"stage_seconds":3600,"elapsed_since_creation_seconds":6191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6f8107f645fe572","created_seq":1361524,"stage_seconds":3600,"elapsed_since_creation_seconds":5585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8004fafc50bd013c","created_seq":1362289,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0048302de27fd867","created_seq":1362446,"stage_seconds":3600,"elapsed_since_creation_seconds":4566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"220b977e5ee5b928","created_seq":1363197,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9c712037ca63f14","created_seq":1361092,"stage_seconds":3600,"elapsed_since_creation_seconds":6055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d26a16f95aa850f","created_seq":1361468,"stage_seconds":3600,"elapsed_since_creation_seconds":5645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d43408481d9e952","created_seq":1360436,"stage_seconds":3600,"elapsed_since_creation_seconds":6758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01300df89e07c566","created_seq":1362492,"stage_seconds":3600,"elapsed_since_creation_seconds":4515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d80b66f3a64cf4c1","created_seq":1362297,"stage_seconds":3600,"elapsed_since_creation_seconds":4730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"518a030eb2d5d957","created_seq":1360811,"stage_seconds":3600,"elapsed_since_creation_seconds":6362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4995c8ae291465a3","created_seq":1361523,"stage_seconds":3600,"elapsed_since_creation_seconds":5592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fd4a1eaf9bc1a96","created_seq":1361852,"stage_seconds":3600,"elapsed_since_creation_seconds":5232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0763e63434cf21fa","created_seq":1366437,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b698ec875869cece","created_seq":1362559,"stage_seconds":3600,"elapsed_since_creation_seconds":4433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6259739a032022c4","created_seq":1362059,"stage_seconds":3600,"elapsed_since_creation_seconds":4997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a972c8d52ff888b3","created_seq":1362152,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b61b274027bd66a","created_seq":1361967,"stage_seconds":3600,"elapsed_since_creation_seconds":5104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d54cfd24df99ee9d","created_seq":1361332,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec2b437f700bd2c9","created_seq":1360704,"stage_seconds":3600,"elapsed_since_creation_seconds":6488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a46574ba51c9907","created_seq":1361673,"stage_seconds":3600,"elapsed_since_creation_seconds":5437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d60982ade92041c","created_seq":1361189,"stage_seconds":3600,"elapsed_since_creation_seconds":5974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34db5b4df1faaf03","created_seq":1363069,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6f8745625d99bb1","created_seq":1360582,"stage_seconds":3600,"elapsed_since_creation_seconds":6617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bc166598511dfc1","created_seq":1362739,"stage_seconds":3600,"elapsed_since_creation_seconds":4256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69f02f6abee6f20f","created_seq":1363271,"stage_seconds":3600,"elapsed_since_creation_seconds":3690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22bb3695280b580b","created_seq":1366479,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a31e501e371bda0","created_seq":1366294,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef866c6bf38af53e","created_seq":1366377,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65862ff9b0e5a9d2","created_seq":1366228,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a480cf149fd1c509","created_seq":1366315,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7051adc05071f989","created_seq":1366305,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da6019a6aec2f48e","created_seq":1366316,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"011d8299120d2e05","created_seq":1366484,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa871d538eacaf8f","created_seq":1366350,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cfb997cddc7dced","created_seq":1366465,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d06cd5786ce1f11f","created_seq":1366432,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,738","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,873","context":"54.8% of 1,269,738 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,146 / 695,739 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,412 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,146","context":"Of 376,146 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,861 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,268 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,230 active-eligible checks deferred: 3,230 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 6,758s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,659,911 eligible checks have aged out across the three stages since the ledger began. This tick finalized 163 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2659911,"aged_out_finalization":{"finalized_this_tick":163,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:27:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1022686,"failed_checks":28,"attempted_checks":228982,"scheduled_due_rooms":1269441,"superseded_after_eligibility":0,"completed_checks":228954,"attempted_late":17515,"eligible_rooms":1269441,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228954,"denominator":1269441},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169683,"denominator":228954}},"3600":{"deferred_checks":2972,"aged_out_unselected":949410,"failed_checks":83,"attempted_checks":310529,"scheduled_due_rooms":1266323,"superseded_after_eligibility":0,"completed_checks":310446,"attempted_late":3412,"eligible_rooms":1266323,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310446,"denominator":1266323},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244717,"denominator":310446}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:27:20.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,659,911","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,954 / 1,269,441 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,515 attempted late · 1,022,686 aged out with no attempt · 59,271 checked and quiet · 169,683 / 228,954 recorded a second message (74.1%)"},"3600":{"value_text":"310,446 / 1,266,323 completed","context":"1-hour stage, since the ledger began · 2,972 deferred · 83 failed · 3,412 attempted late · 949,410 aged out with no attempt · 65,729 checked and quiet · 244,717 / 310,446 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:25:20Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.73/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:25:20Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,625","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:27:20Z","ordinal_text":"raw observation 89 of 695"},"series_display":{"rooms":{"value_text":"1,333,606 observed","summary":"At 2026-10-26T13:27:20Z the selected series measured 1,333,606 observed. This is raw observation 89 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:27:20Z — 1,333,606 observed"},"lobby":{"value_text":"123,016,524 messages","summary":"At 2026-10-26T13:27:20Z the selected series measured 123,016,524 messages. This is raw observation 89 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:27:20Z — 123,016,524 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:27:20Z the selected series measured 2,149,113 notes. This is raw observation 89 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:27:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:29:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129761408,"events_last_seq":1366913,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333721,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12625,"frame_id":"368f21caa1368408","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"68ed868f80456702","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"10f5780326daafab","success":true},{"id":"f5da415f4668aead","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a64c211198155e92","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"20db711352f288c4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ce3872bce2943123","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"aceeea80885b264e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8421423a201669e7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"25c813b981503ca9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"117c2abc22f02435","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6d644065b529c098","success":true},{"id":"443647441530aa2e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"ef8a268271277744","success":true},{"id":"0feae16d55365acf","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8b133a3868993176","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c042cc356739cc13","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"9afbce9f24165207","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"269154a5c147514e","success":true},{"id":"31e472bd6345a5ab","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.825,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912595,"seen_two_ticks":2359931,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12625,"frame_id":"368f21caa1368408"},"two_collection_utc_dates":1361727,"two_rooms":432435,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260639,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260639,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912595,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912595,"value_text":"5,912,595","context":"5,912,595 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359931,"value_text":"2,359,931","context":"39.9% of 5,912,595 in the captured observed-signing cohort","width_percent":39.913625066489416},{"key":"two_dates","value":1361727,"value_text":"1,361,727","context":"57.7% of 2,359,931 observed on at least two distinct collection UTC dates","width_percent":23.030953413856352},{"key":"sustained","value":260639,"value_text":"260,639","context":"60.3% of 432,435 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4081997836821225}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,595 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269853,"rooms_revisited":695906,"rooms_successfully_revisited":695772,"rooms_with_second_message":376179,"reads_attempted":1013450,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3294,"attempted_this_tick":38,"deferred_due_to_budget":3256,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3256,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247894,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"5a3d71794da8b5ae","created_seq":1366599,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3486dbdcc52a2bc","created_seq":1360156,"stage_seconds":3600,"elapsed_since_creation_seconds":7173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db1bdd50eb2953c4","created_seq":1362325,"stage_seconds":3600,"elapsed_since_creation_seconds":4822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"118939f5a34ef240","created_seq":1360992,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0595cff92a2fcc30","created_seq":1361386,"stage_seconds":3600,"elapsed_since_creation_seconds":5853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176c70ff1ace3a18","created_seq":1366567,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff2c39d5dbab24b3","created_seq":1362119,"stage_seconds":3600,"elapsed_since_creation_seconds":5046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55979f214e4d59ef","created_seq":1360725,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"909367fb9b7d8070","created_seq":1360291,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58b17971c217e6d3","created_seq":1361823,"stage_seconds":3600,"elapsed_since_creation_seconds":5382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a589c8a9bdad94a","created_seq":1366530,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"078c77bb29d31243","created_seq":1361884,"stage_seconds":3600,"elapsed_since_creation_seconds":5316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90693549ab98fe93","created_seq":1361009,"stage_seconds":3600,"elapsed_since_creation_seconds":6277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b5e162ab4dcd3ac","created_seq":1366483,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77057e4d02b50117","created_seq":1361651,"stage_seconds":3600,"elapsed_since_creation_seconds":5580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0569bad49b2a981","created_seq":1361553,"stage_seconds":3600,"elapsed_since_creation_seconds":5682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56047b8d31d1a219","created_seq":1362798,"stage_seconds":3600,"elapsed_since_creation_seconds":4304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d10e1a831bb5f29b","created_seq":1360482,"stage_seconds":3600,"elapsed_since_creation_seconds":6824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e83f78a5bcf66b","created_seq":1363110,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"778c1f3579b1f0c0","created_seq":1363105,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40a153ce4992bcc3","created_seq":1366348,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f17d4b5c220d8ff0","created_seq":1361659,"stage_seconds":3600,"elapsed_since_creation_seconds":5576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"653a88ca7bde9767","created_seq":1362117,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9072bcdc1a9ffd09","created_seq":1362292,"stage_seconds":3600,"elapsed_since_creation_seconds":4866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c84a4a6dff129b85","created_seq":1360171,"stage_seconds":3600,"elapsed_since_creation_seconds":7171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfa1015664303dde","created_seq":1361712,"stage_seconds":3600,"elapsed_since_creation_seconds":5519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"955302557f89b760","created_seq":1366473,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"706ade9d5c5d949e","created_seq":1360985,"stage_seconds":3600,"elapsed_since_creation_seconds":6310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2910dfa1d36b4cd8","created_seq":1360768,"stage_seconds":3600,"elapsed_since_creation_seconds":6541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427fc0ae27249641","created_seq":1360336,"stage_seconds":3600,"elapsed_since_creation_seconds":6996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"764860b12d767dbd","created_seq":1360316,"stage_seconds":3600,"elapsed_since_creation_seconds":7026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2759cb09a88da75","created_seq":1366532,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4b25bb62a21fc30","created_seq":1366397,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b70a5ca14739674b","created_seq":1366446,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afbd8bf1f5a9303f","created_seq":1366470,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49575836e404b78f","created_seq":1366442,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"136b8139175acbbb","created_seq":1366601,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e3622f796ed56e","created_seq":1366557,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,853","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,906","context":"54.8% of 1,269,853 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,179 / 695,772 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,450 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,179","context":"Of 376,179 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,894 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,294 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,256 active-eligible checks deferred: 3,256 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 7,173s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,660,092 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2660092,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:29:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1022785,"failed_checks":28,"attempted_checks":228995,"scheduled_due_rooms":1269574,"superseded_after_eligibility":0,"completed_checks":228967,"attempted_late":17515,"eligible_rooms":1269574,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228967,"denominator":1269574},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169696,"denominator":228967}},"3600":{"deferred_checks":2977,"aged_out_unselected":949492,"failed_checks":83,"attempted_checks":310554,"scheduled_due_rooms":1266435,"superseded_after_eligibility":0,"completed_checks":310471,"attempted_late":3412,"eligible_rooms":1266435,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310471,"denominator":1266435},"checked_and_quiet":65729,"second_message_fraction":{"numerator":244742,"denominator":310471}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:29:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,660,092","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,967 / 1,269,574 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,515 attempted late · 1,022,785 aged out with no attempt · 59,271 checked and quiet · 169,696 / 228,967 recorded a second message (74.1%)"},"3600":{"value_text":"310,471 / 1,266,435 completed","context":"1-hour stage, since the ledger began · 2,977 deferred · 83 failed · 3,412 attempted late · 949,492 aged out with no attempt · 65,729 checked and quiet · 244,742 / 310,471 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.82/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,625","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:29:20Z","ordinal_text":"raw observation 90 of 695"},"series_display":{"rooms":{"value_text":"1,333,721 observed","summary":"At 2026-10-26T13:29:20Z the selected series measured 1,333,721 observed. This is raw observation 90 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:29:20Z — 1,333,721 observed"},"lobby":{"value_text":"123,019,983 messages","summary":"At 2026-10-26T13:29:20Z the selected series measured 123,019,983 messages. This is raw observation 90 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:29:20Z — 123,019,983 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:29:20Z the selected series measured 2,149,113 notes. This is raw observation 90 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:29:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:31:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129764960,"events_last_seq":1367025,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333833,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12625,"frame_id":"368f21caa1368408","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f7872114a9016400","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"654798f5621170e3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"be8141728da057c6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8a156848ef7d7b1a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.6,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912646,"seen_two_ticks":2359951,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12625,"frame_id":"368f21caa1368408"},"two_collection_utc_dates":1361746,"two_rooms":432440,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260641,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260641,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912646,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912646,"value_text":"5,912,646","context":"5,912,646 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2359951,"value_text":"2,359,951","context":"39.9% of 5,912,646 in the captured observed-signing cohort","width_percent":39.913619046362655},{"key":"two_dates","value":1361746,"value_text":"1,361,746","context":"57.7% of 2,359,951 observed on at least two distinct collection UTC dates","width_percent":23.03107610365985},{"key":"sustained","value":260641,"value_text":"260,641","context":"60.3% of 432,440 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408195586206244}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,646 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1269965,"rooms_revisited":695941,"rooms_successfully_revisited":695807,"rooms_with_second_message":376213,"reads_attempted":1013488,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3288,"attempted_this_tick":38,"deferred_due_to_budget":3250,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3250,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247928,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"f2e4d1d00b91fc91","created_seq":1360415,"stage_seconds":3600,"elapsed_since_creation_seconds":7016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79c4870a25fb5aa2","created_seq":1363164,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"866aad7a55901602","created_seq":1361878,"stage_seconds":3600,"elapsed_since_creation_seconds":5434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c54b3dac2da065bd","created_seq":1363240,"stage_seconds":3600,"elapsed_since_creation_seconds":3949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7b2cbf6fbccc5fa","created_seq":1363387,"stage_seconds":3600,"elapsed_since_creation_seconds":3781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deebf0e578ef42c8","created_seq":1362702,"stage_seconds":3600,"elapsed_since_creation_seconds":4521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"180cf67a89c8387a","created_seq":1362267,"stage_seconds":3600,"elapsed_since_creation_seconds":5004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6cf69c4fcd353f7","created_seq":1363466,"stage_seconds":3600,"elapsed_since_creation_seconds":3708,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b0db47156e4900f","created_seq":1363207,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a0c7d5e4f96ee29","created_seq":1360730,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f64742473794f01f","created_seq":1361654,"stage_seconds":3600,"elapsed_since_creation_seconds":5693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675e2c75d80ad501","created_seq":1360636,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d66571128572b849","created_seq":1366701,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da7f29357168148","created_seq":1362403,"stage_seconds":3600,"elapsed_since_creation_seconds":4856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"479ef044772d6e9e","created_seq":1362752,"stage_seconds":3600,"elapsed_since_creation_seconds":4470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccb8b782ff2e3769","created_seq":1363519,"stage_seconds":3600,"elapsed_since_creation_seconds":3658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58b62c6d7533ea53","created_seq":1362052,"stage_seconds":3600,"elapsed_since_creation_seconds":5247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82bbb39ecdc15e2e","created_seq":1363009,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56710189e9e4e9e0","created_seq":1362698,"stage_seconds":3600,"elapsed_since_creation_seconds":4531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c256a78eaf4d35c","created_seq":1362741,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"6f6b3a7eb29727e0","created_seq":1360304,"stage_seconds":3600,"elapsed_since_creation_seconds":7156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e673fe6337b906e9","created_seq":1360501,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71075b52935e3de3","created_seq":1362769,"stage_seconds":3600,"elapsed_since_creation_seconds":4454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aecca3be74598b3","created_seq":1366570,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff431c613f802df5","created_seq":1362648,"stage_seconds":3600,"elapsed_since_creation_seconds":4578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"593c3d539c463e39","created_seq":1361124,"stage_seconds":3600,"elapsed_since_creation_seconds":6275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882ae72a8ac34980","created_seq":1362643,"stage_seconds":3600,"elapsed_since_creation_seconds":4583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7b8861323c912ad","created_seq":1360264,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d848882b4258751c","created_seq":1366658,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe34c2f1bfac508a","created_seq":1366544,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a3d71e76a32c1d3","created_seq":1366639,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07cf49f20497b211","created_seq":1366610,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2574f0e622bc741d","created_seq":1366622,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eda23214e250a62","created_seq":1366741,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b8a75421c50326e","created_seq":1366588,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6748f39937ddfc4","created_seq":1366631,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fbbef94b1a1fcaa","created_seq":1366573,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b50168f3dd2e5f8b","created_seq":1366620,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,269,965","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,941","context":"54.8% of 1,269,965 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,213 / 695,807 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,488 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,213","context":"Of 376,213 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,928 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,288 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,250 active-eligible checks deferred: 3,250 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,197s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,660,296 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2660296,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:31:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1022889,"failed_checks":28,"attempted_checks":229007,"scheduled_due_rooms":1269685,"superseded_after_eligibility":0,"completed_checks":228979,"attempted_late":17515,"eligible_rooms":1269685,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228979,"denominator":1269685},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169708,"denominator":228979}},"3600":{"deferred_checks":2976,"aged_out_unselected":949592,"failed_checks":83,"attempted_checks":310580,"scheduled_due_rooms":1266560,"superseded_after_eligibility":0,"completed_checks":310497,"attempted_late":3412,"eligible_rooms":1266560,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310497,"denominator":1266560},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244767,"denominator":310497}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:31:20.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,660,296","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,979 / 1,269,685 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,515 attempted late · 1,022,889 aged out with no attempt · 59,271 checked and quiet · 169,708 / 228,979 recorded a second message (74.1%)"},"3600":{"value_text":"310,497 / 1,266,560 completed","context":"1-hour stage, since the ledger began · 2,976 deferred · 83 failed · 3,412 attempted late · 949,592 aged out with no attempt · 65,730 checked and quiet · 244,767 / 310,497 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.60/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,625","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:31:20Z","ordinal_text":"raw observation 91 of 695"},"series_display":{"rooms":{"value_text":"1,333,833 observed","summary":"At 2026-10-26T13:31:20Z the selected series measured 1,333,833 observed. This is raw observation 91 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:31:20Z — 1,333,833 observed"},"lobby":{"value_text":"123,023,535 messages","summary":"At 2026-10-26T13:31:20Z the selected series measured 123,023,535 messages. This is raw observation 91 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:31:20Z — 123,023,535 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:31:20Z the selected series measured 2,149,113 notes. This is raw observation 91 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:31:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:33:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129768245,"events_last_seq":1367152,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1333960,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12626,"frame_id":"088afc9d65a42207","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ef8a268271277744","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10f5780326daafab","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c042cc356739cc13","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"468def247d517f1a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"25c813b981503ca9","success":true},{"id":"117c2abc22f02435","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"40e543ef02772904","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"be8141728da057c6","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"143e7507552ac79e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"6f275596f834c93e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"20db711352f288c4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c529131caddabd80","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"924e071ef021aab8","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e58353048d135706","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a9265025de46f5d6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.375,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912742,"seen_two_ticks":2360005,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12626,"frame_id":"088afc9d65a42207"},"two_collection_utc_dates":1361796,"two_rooms":432447,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260648,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260648,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912742,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912742,"value_text":"5,912,742","context":"5,912,742 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360005,"value_text":"2,360,005","context":"39.9% of 5,912,742 in the captured observed-signing cohort","width_percent":39.91388428583557},{"key":"two_dates","value":1361796,"value_text":"1,361,796","context":"57.7% of 2,360,005 observed on at least two distinct collection UTC dates","width_percent":23.031547799650316},{"key":"sustained","value":260648,"value_text":"260,648","context":"60.3% of 432,447 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4082424025942615}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,742 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270092,"rooms_revisited":695975,"rooms_successfully_revisited":695841,"rooms_with_second_message":376247,"reads_attempted":1013526,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":3292,"attempted_this_tick":38,"deferred_due_to_budget":3254,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3254,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247962,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"be6f5b7c64d6dc22","created_seq":1362686,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60139abbc889e245","created_seq":1366715,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cda75431aa31229","created_seq":1360584,"stage_seconds":3600,"elapsed_since_creation_seconds":6963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3773d9791c09ea88","created_seq":1362929,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0888cf09e0562c1","created_seq":1361782,"stage_seconds":3600,"elapsed_since_creation_seconds":5667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"988fbc6ae0a10f4a","created_seq":1361258,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c53a6605bebf9d2","created_seq":1363511,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f607c10d3b4e3d52","created_seq":1361038,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6157853d2b0c1018","created_seq":1361663,"stage_seconds":3600,"elapsed_since_creation_seconds":5803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37adcf07647b25e5","created_seq":1361874,"stage_seconds":3600,"elapsed_since_creation_seconds":5563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a88f4a7ae28ef3f","created_seq":1363506,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f02ffcbb09640093","created_seq":1361579,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159dcddcf5b312d9","created_seq":1362666,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac0bef362d96e516","created_seq":1361685,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9242f14a219a8ca0","created_seq":1363598,"stage_seconds":3600,"elapsed_since_creation_seconds":3707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dad342c283ebf9c","created_seq":1363694,"stage_seconds":3600,"elapsed_since_creation_seconds":3614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c11e186b3e6c0a7","created_seq":1366777,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c190edaa7f2b70d","created_seq":1362635,"stage_seconds":3600,"elapsed_since_creation_seconds":4712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1d0fbd6ceb5d510","created_seq":1362487,"stage_seconds":3600,"elapsed_since_creation_seconds":4888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07f7517806d49d6b","created_seq":1362600,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e22e85ca9e487c05","created_seq":1360485,"stage_seconds":3600,"elapsed_since_creation_seconds":7062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55b1bea59b9767eb","created_seq":1362188,"stage_seconds":3600,"elapsed_since_creation_seconds":5218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e5b57c64ceb10ba","created_seq":1362560,"stage_seconds":3600,"elapsed_since_creation_seconds":4797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b8dba6a6580c792","created_seq":1362118,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87a05254efa582d9","created_seq":1360769,"stage_seconds":3600,"elapsed_since_creation_seconds":6775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e403bb65e9276ee8","created_seq":1362363,"stage_seconds":3600,"elapsed_since_creation_seconds":5029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45b4dc3f3c79d101","created_seq":1362871,"stage_seconds":3600,"elapsed_since_creation_seconds":4474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e8e2965c41a0a3b","created_seq":1366830,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26f1b304165b276f","created_seq":1366652,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e5bf39dd0c315ba","created_seq":1366586,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59dea6d1d442c1bb","created_seq":1366612,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f282e8b38c3f900","created_seq":1366590,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1a647c40f61bb70","created_seq":1366667,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa3abf41e54cfdb3","created_seq":1366832,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd24e022f7a5bc30","created_seq":1366747,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdfe2c32fe5d2339","created_seq":1366675,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dfcc64830757786","created_seq":1366597,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"241835aa7ea574e7","created_seq":1366827,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,092","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"695,975","context":"54.8% of 1,270,092 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,247 / 695,841 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,526 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,247","context":"Of 376,247 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,962 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 3,292 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,254 active-eligible checks deferred: 3,254 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,062s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,660,488 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2660488,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:33:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1022998,"failed_checks":28,"attempted_checks":229018,"scheduled_due_rooms":1269794,"superseded_after_eligibility":0,"completed_checks":228990,"attempted_late":17517,"eligible_rooms":1269794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228990,"denominator":1269794},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169719,"denominator":228990}},"3600":{"deferred_checks":2993,"aged_out_unselected":949675,"failed_checks":83,"attempted_checks":310605,"scheduled_due_rooms":1266685,"superseded_after_eligibility":0,"completed_checks":310522,"attempted_late":3412,"eligible_rooms":1266685,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310522,"denominator":1266685},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244792,"denominator":310522}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452921,"scheduled_due_rooms":1205928,"superseded_after_eligibility":29435,"completed_checks":452804,"attempted_late":53,"eligible_rooms":1170224,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452804,"denominator":1170224},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60352,"denominator":452804}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:33:20.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,660,488","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,990 / 1,269,794 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,517 attempted late · 1,022,998 aged out with no attempt · 59,271 checked and quiet · 169,719 / 228,990 recorded a second message (74.1%)"},"3600":{"value_text":"310,522 / 1,266,685 completed","context":"1-hour stage, since the ledger began · 2,993 deferred · 83 failed · 3,412 attempted late · 949,675 aged out with no attempt · 65,730 checked and quiet · 244,792 / 310,522 recorded a second message (78.8%)"},"86400":{"value_text":"452,804 / 1,170,224 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,352 / 452,804 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.38/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,626","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:33:20Z","ordinal_text":"raw observation 92 of 695"},"series_display":{"rooms":{"value_text":"1,333,960 observed","summary":"At 2026-10-26T13:33:20Z the selected series measured 1,333,960 observed. This is raw observation 92 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:33:20Z — 1,333,960 observed"},"lobby":{"value_text":"123,026,820 messages","summary":"At 2026-10-26T13:33:20Z the selected series measured 123,026,820 messages. This is raw observation 92 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:33:20Z — 123,026,820 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:33:20Z the selected series measured 2,149,113 notes. This is raw observation 92 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:33:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:35:20Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129771282,"events_last_seq":1367254,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334062,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12626,"frame_id":"088afc9d65a42207","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1b9779e550806943","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"af62880036904c7a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f7872114a9016400","success":true},{"id":"9afbce9f24165207","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"a64c211198155e92","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"65053532256111fc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8b133a3868993176","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b361bac85798f165","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2c6303b880373903","success":true},{"id":"581cfad605a8914f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8421423a201669e7","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9dfffa393e678161","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"68ed868f80456702","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b4a715a631119a41","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.308333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912810,"seen_two_ticks":2360061,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12626,"frame_id":"088afc9d65a42207"},"two_collection_utc_dates":1361835,"two_rooms":432453,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260649,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260649,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912810,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912810,"value_text":"5,912,810","context":"5,912,810 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360061,"value_text":"2,360,061","context":"39.9% of 5,912,810 in the captured observed-signing cohort","width_percent":39.91437235426134},{"key":"two_dates","value":1361835,"value_text":"1,361,835","context":"57.7% of 2,360,061 observed on at least two distinct collection UTC dates","width_percent":23.03194251125945},{"key":"sustained","value":260649,"value_text":"260,649","context":"60.3% of 432,453 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408208618237353}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,810 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270194,"rooms_revisited":696009,"rooms_successfully_revisited":695875,"rooms_with_second_message":376281,"reads_attempted":1013564,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3293,"attempted_this_tick":38,"deferred_due_to_budget":3255,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3255,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":247996,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"b33b75654ffa5135","created_seq":1361472,"stage_seconds":3600,"elapsed_since_creation_seconds":6119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7073addfe38a88","created_seq":1362198,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f626e91357b28743","created_seq":1361954,"stage_seconds":3600,"elapsed_since_creation_seconds":5596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a5558d8a2b51021","created_seq":1362395,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"257535538e33661a","created_seq":1360577,"stage_seconds":3600,"elapsed_since_creation_seconds":7089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"546e4723e70b3d89","created_seq":1361086,"stage_seconds":3600,"elapsed_since_creation_seconds":6542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b09be160284a457a","created_seq":1362597,"stage_seconds":3600,"elapsed_since_creation_seconds":4870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cb38ba85a3d2c4e","created_seq":1362349,"stage_seconds":3600,"elapsed_since_creation_seconds":5155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf399d2461364e4f","created_seq":1362718,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c9323c43579abc","created_seq":1366907,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc86bb0273cb57a8","created_seq":1360602,"stage_seconds":3600,"elapsed_since_creation_seconds":7066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ff3fb3fdca41cb4","created_seq":1361764,"stage_seconds":3600,"elapsed_since_creation_seconds":5809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c34c40d96ad2356b","created_seq":1362522,"stage_seconds":3600,"elapsed_since_creation_seconds":4958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e903cec507a1f960","created_seq":1361665,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8bb6e1e537fcaf2","created_seq":1362133,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2af7ef7f406c02b","created_seq":1362938,"stage_seconds":3600,"elapsed_since_creation_seconds":4515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8e0c08be9b02411","created_seq":1363123,"stage_seconds":3600,"elapsed_since_creation_seconds":4322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a736616f920ece53","created_seq":1363783,"stage_seconds":3600,"elapsed_since_creation_seconds":3638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85c65edbf7d896ba","created_seq":1360647,"stage_seconds":3600,"elapsed_since_creation_seconds":7019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b12ddb8381214694","created_seq":1360917,"stage_seconds":3600,"elapsed_since_creation_seconds":6737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0752e80adf04317","created_seq":1361996,"stage_seconds":3600,"elapsed_since_creation_seconds":5557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ed2ae15d34f3302","created_seq":1366802,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27cdb7aecdb70d86","created_seq":1363585,"stage_seconds":3600,"elapsed_since_creation_seconds":3842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ef0ed9edf639134","created_seq":1363700,"stage_seconds":3600,"elapsed_since_creation_seconds":3733,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a449315b36c86244","created_seq":1362444,"stage_seconds":3600,"elapsed_since_creation_seconds":5059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"494e1dac169a2102","created_seq":1362939,"stage_seconds":3600,"elapsed_since_creation_seconds":4519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a05afe20833f92f","created_seq":1366756,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30a27b100e02b01d","created_seq":1366698,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e7a26439cf4a9cb","created_seq":1366750,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"144ed7d6493aa3ad","created_seq":1366808,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ba13d05ec569b4b","created_seq":1366826,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c11dca0e790615d","created_seq":1366691,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c1f6f37b2c7a950","created_seq":1366717,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a44cdd334dd58966","created_seq":1366699,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ddac0f8e589767f","created_seq":1366739,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fead507aaf2cd8ab","created_seq":1366694,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8736f7f24473d33b","created_seq":1366896,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7898d2942dabb8","created_seq":1302824,"stage_seconds":86400,"elapsed_since_creation_seconds":86423,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,194","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,009","context":"54.8% of 1,270,194 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,281 / 695,875 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,564 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,281","context":"Of 376,281 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 247,996 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,293 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,255 active-eligible checks deferred: 3,255 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 373s to 86,423s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,660,671 eligible checks have aged out across the three stages since the ledger began. This tick finalized 183 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2660671,"aged_out_finalization":{"finalized_this_tick":183,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:35:20.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1023097,"failed_checks":28,"attempted_checks":229027,"scheduled_due_rooms":1269906,"superseded_after_eligibility":0,"completed_checks":228999,"attempted_late":17521,"eligible_rooms":1269906,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":228999,"denominator":1269906},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169728,"denominator":228999}},"3600":{"deferred_checks":2994,"aged_out_unselected":949759,"failed_checks":83,"attempted_checks":310629,"scheduled_due_rooms":1266794,"superseded_after_eligibility":0,"completed_checks":310546,"attempted_late":3412,"eligible_rooms":1266794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310546,"denominator":1266794},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244816,"denominator":310546}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452922,"scheduled_due_rooms":1205929,"superseded_after_eligibility":29435,"completed_checks":452805,"attempted_late":53,"eligible_rooms":1170225,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452805,"denominator":1170225},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60353,"denominator":452805}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:35:20.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,660,671","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"228,999 / 1,269,906 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,521 attempted late · 1,023,097 aged out with no attempt · 59,271 checked and quiet · 169,728 / 228,999 recorded a second message (74.1%)"},"3600":{"value_text":"310,546 / 1,266,794 completed","context":"1-hour stage, since the ledger began · 2,994 deferred · 83 failed · 3,412 attempted late · 949,759 aged out with no attempt · 65,730 checked and quiet · 244,816 / 310,546 recorded a second message (78.8%)"},"86400":{"value_text":"452,805 / 1,170,225 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,353 / 452,805 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.31/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,626","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:35:20Z","ordinal_text":"raw observation 93 of 695"},"series_display":{"rooms":{"value_text":"1,334,062 observed","summary":"At 2026-10-26T13:35:20Z the selected series measured 1,334,062 observed. This is raw observation 93 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:35:20Z — 1,334,062 observed"},"lobby":{"value_text":"123,029,857 messages","summary":"At 2026-10-26T13:35:20Z the selected series measured 123,029,857 messages. This is raw observation 93 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:35:20Z — 123,029,857 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:35:20Z the selected series measured 2,149,113 notes. This is raw observation 93 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:35:20Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:37:21Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129774689,"events_last_seq":1367374,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334182,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12626,"frame_id":"088afc9d65a42207","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"671a5383e318509b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"269154a5c147514e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7032999e2122104b","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"2449540a9488ce55","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c500638feea3685a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c33661db5050323","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6d644065b529c098","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"654798f5621170e3","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"456c8e841a1c82d3","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9917355371900827,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.15702479338843,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":296.44628099173553,"samples":2,"seconds":121.0},"notes_per_second":{"value":112.13223140495867,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.941068780126066,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.41301677790137187,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912895,"seen_two_ticks":2360085,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12626,"frame_id":"088afc9d65a42207"},"two_collection_utc_dates":1361859,"two_rooms":432459,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260654,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260654,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912895,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912895,"value_text":"5,912,895","context":"5,912,895 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360085,"value_text":"2,360,085","context":"39.9% of 5,912,895 in the captured observed-signing cohort","width_percent":39.9142044632959},{"key":"two_dates","value":1361859,"value_text":"1,361,859","context":"57.7% of 2,360,085 observed on at least two distinct collection UTC dates","width_percent":23.032017311317045},{"key":"sustained","value":260654,"value_text":"260,654","context":"60.3% of 432,459 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408229809594116}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,895 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270314,"rooms_revisited":696044,"rooms_successfully_revisited":695910,"rooms_with_second_message":376316,"reads_attempted":1013602,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3281,"attempted_this_tick":38,"deferred_due_to_budget":3243,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3243,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248031,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"047ec47e393450e8","created_seq":1363892,"stage_seconds":3600,"elapsed_since_creation_seconds":3637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f79eb7f61ecb975","created_seq":1361223,"stage_seconds":3600,"elapsed_since_creation_seconds":6514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08d1b6aec54b8d53","created_seq":1362430,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d59aa522c1c6a615","created_seq":1361767,"stage_seconds":3600,"elapsed_since_creation_seconds":5922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9013d54ab37d9615","created_seq":1362416,"stage_seconds":3600,"elapsed_since_creation_seconds":5195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a0b8480cd4161f","created_seq":1363221,"stage_seconds":3600,"elapsed_since_creation_seconds":4335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45e4c687b96dc357","created_seq":1361832,"stage_seconds":3600,"elapsed_since_creation_seconds":5853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e92b72e27b060ebe","created_seq":1363593,"stage_seconds":3600,"elapsed_since_creation_seconds":3947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f273958ddf369760","created_seq":1366935,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc50fe1ca2e1ad60","created_seq":1366837,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dadf07dc61ebab0","created_seq":1363406,"stage_seconds":3600,"elapsed_since_creation_seconds":4125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cdb1ede66f1b5fe","created_seq":1362137,"stage_seconds":3600,"elapsed_since_creation_seconds":5506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e1972286fc682af","created_seq":1363824,"stage_seconds":3600,"elapsed_since_creation_seconds":3714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13dc38eb5490c78e","created_seq":1362881,"stage_seconds":3600,"elapsed_since_creation_seconds":4695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d50b058d2eb10b6f","created_seq":1362073,"stage_seconds":3600,"elapsed_since_creation_seconds":5581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ed6033402dbaeb3","created_seq":1361514,"stage_seconds":3600,"elapsed_since_creation_seconds":6202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2fcf20cc035715e","created_seq":1362469,"stage_seconds":3600,"elapsed_since_creation_seconds":5145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9642df2c07775d90","created_seq":1362135,"stage_seconds":3600,"elapsed_since_creation_seconds":5513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6bc010c0b88088d","created_seq":1363849,"stage_seconds":3600,"elapsed_since_creation_seconds":3693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d63c90af1d0dfe47","created_seq":1362192,"stage_seconds":3600,"elapsed_since_creation_seconds":5449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b334d788673274","created_seq":1360902,"stage_seconds":3600,"elapsed_since_creation_seconds":6871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e298029d9101a996","created_seq":1362285,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36a81e9f6a4d5d10","created_seq":1360759,"stage_seconds":3600,"elapsed_since_creation_seconds":7029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"047895c3b0b8afe1","created_seq":1366947,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3abd8737bd66ef3d","created_seq":1363813,"stage_seconds":3600,"elapsed_since_creation_seconds":3730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fd4fb508c3bb96f","created_seq":1361293,"stage_seconds":3600,"elapsed_since_creation_seconds":6460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83756ecb5d6d3849","created_seq":1363288,"stage_seconds":3600,"elapsed_since_creation_seconds":4270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2b4bb5de3aa1e93","created_seq":1360931,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f54be10b4aa6e512","created_seq":1362787,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88929e3297562a3e","created_seq":1366890,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7e6636fe140bbf6","created_seq":1366986,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a14aea686793ff87","created_seq":1367004,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad2f02eaf5ef29f4","created_seq":1367085,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ea8cf8f200e8791","created_seq":1367046,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"217733dbd9c841be","created_seq":1366825,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20e020789319606f","created_seq":1366975,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"804259b11d60724a","created_seq":1367064,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52178ba868a40c0c","created_seq":1366989,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,314","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,044","context":"54.8% of 1,270,314 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,316 / 695,910 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,602 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,316","context":"Of 376,316 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,031 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,281 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,243 active-eligible checks deferred: 3,243 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 7,029s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,660,879 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2660879,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:37:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1023198,"failed_checks":28,"attempted_checks":229039,"scheduled_due_rooms":1270029,"superseded_after_eligibility":0,"completed_checks":229011,"attempted_late":17521,"eligible_rooms":1270029,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229011,"denominator":1270029},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169740,"denominator":229011}},"3600":{"deferred_checks":2972,"aged_out_unselected":949866,"failed_checks":83,"attempted_checks":310655,"scheduled_due_rooms":1266905,"superseded_after_eligibility":0,"completed_checks":310572,"attempted_late":3412,"eligible_rooms":1266905,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310572,"denominator":1266905},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244842,"denominator":310572}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452922,"scheduled_due_rooms":1205929,"superseded_after_eligibility":29435,"completed_checks":452805,"attempted_late":53,"eligible_rooms":1170225,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452805,"denominator":1170225},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60353,"denominator":452805}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:37:21.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,660,879","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,011 / 1,270,029 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,521 attempted late · 1,023,198 aged out with no attempt · 59,271 checked and quiet · 169,740 / 229,011 recorded a second message (74.1%)"},"3600":{"value_text":"310,572 / 1,266,905 completed","context":"1-hour stage, since the ledger began · 2,972 deferred · 83 failed · 3,412 attempted late · 949,866 aged out with no attempt · 65,730 checked and quiet · 244,842 / 310,572 recorded a second message (78.8%)"},"86400":{"value_text":"452,805 / 1,170,225 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,353 / 452,805 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.16/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.46/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,626","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:37:21Z","ordinal_text":"raw observation 94 of 695"},"series_display":{"rooms":{"value_text":"1,334,182 observed","summary":"At 2026-10-26T13:37:21Z the selected series measured 1,334,182 observed. This is raw observation 94 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:37:21Z — 1,334,182 observed"},"lobby":{"value_text":"123,033,264 messages","summary":"At 2026-10-26T13:37:21Z the selected series measured 123,033,264 messages. This is raw observation 94 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:37:21Z — 123,033,264 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T13:37:21Z the selected series measured 2,162,681 notes. This is raw observation 94 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:37:21Z — 2,162,681 notes"}}},{"ts":"2026-10-26T13:39:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129777902,"events_last_seq":1367484,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334292,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12627,"frame_id":"d31cad58a2d0ab6d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"25c813b981503ca9","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"1b9779e550806943","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a64c211198155e92","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"68ed868f80456702","success":true},{"id":"581cfad605a8914f","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"443647441530aa2e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e58353048d135706","success":true},{"id":"ef8a268271277744","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"143e7507552ac79e","success":true},{"id":"8421423a201669e7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a0b8213e43198611","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c1fbde58347e3b86","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7838661460204165,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026070936120412965,"trailing_window":{"seconds":86303.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5912970,"seen_two_ticks":2360121,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12627,"frame_id":"d31cad58a2d0ab6d"},"two_collection_utc_dates":1361898,"two_rooms":432465,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260656,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260656,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5912970,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5912970,"value_text":"5,912,970","context":"5,912,970 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360121,"value_text":"2,360,121","context":"39.9% of 5,912,970 in the captured observed-signing cohort","width_percent":39.91430702337404},{"key":"two_dates","value":1361898,"value_text":"1,361,898","context":"57.7% of 2,360,121 observed on at least two distinct collection UTC dates","width_percent":23.03238474066332},{"key":"sustained","value":260656,"value_text":"260,656","context":"60.3% of 432,465 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408207719640045}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,912,970 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270424,"rooms_revisited":696080,"rooms_successfully_revisited":695946,"rooms_with_second_message":376352,"reads_attempted":1013640,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3276,"attempted_this_tick":38,"deferred_due_to_budget":3238,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3238,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248067,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"d72732a1ffe570ad","created_seq":1363657,"stage_seconds":3600,"elapsed_since_creation_seconds":3999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b17110924c46943","created_seq":1362064,"stage_seconds":3600,"elapsed_since_creation_seconds":5706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40af31905d6e90ae","created_seq":1363190,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"826da5d5e3b770cb","created_seq":1363888,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db1a77ef4e1b6035","created_seq":1366950,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f9146c62d11c27","created_seq":1360748,"stage_seconds":3600,"elapsed_since_creation_seconds":7150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8212e488015567b5","created_seq":1363860,"stage_seconds":3600,"elapsed_since_creation_seconds":3798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d4a775fa264b1e9","created_seq":1362574,"stage_seconds":3600,"elapsed_since_creation_seconds":5135,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a4eef3f6821c125","created_seq":1362179,"stage_seconds":3600,"elapsed_since_creation_seconds":5585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8111c66e8655d9f3","created_seq":1360890,"stage_seconds":3600,"elapsed_since_creation_seconds":7000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbdb2f0cebaf9d25","created_seq":1361339,"stage_seconds":3600,"elapsed_since_creation_seconds":6521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a5c19f074f90fd7","created_seq":1362746,"stage_seconds":3600,"elapsed_since_creation_seconds":4961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"323da369fa0e73b4","created_seq":1361571,"stage_seconds":3600,"elapsed_since_creation_seconds":6264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36f82d00f10ae11c","created_seq":1362013,"stage_seconds":3600,"elapsed_since_creation_seconds":5779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c14d05d0eac82a2c","created_seq":1361772,"stage_seconds":3600,"elapsed_since_creation_seconds":6046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfbf8da153baacbf","created_seq":1362026,"stage_seconds":3600,"elapsed_since_creation_seconds":5765,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cc6f7dc46e85931","created_seq":1361160,"stage_seconds":3600,"elapsed_since_creation_seconds":6717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3e1c2b700c5eaaa","created_seq":1361518,"stage_seconds":3600,"elapsed_since_creation_seconds":6321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb182da938f0335f","created_seq":1363060,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"349cbdce8eb324df","created_seq":1362510,"stage_seconds":3600,"elapsed_since_creation_seconds":5220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55756a64f1076bc4","created_seq":1363850,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb76ad4f88639432","created_seq":1361608,"stage_seconds":3600,"elapsed_since_creation_seconds":6231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61daf8f07b2cd93a","created_seq":1363590,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03f113d2f7d3d0c2","created_seq":1363838,"stage_seconds":3600,"elapsed_since_creation_seconds":3831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f022e6e722e41ff8","created_seq":1361059,"stage_seconds":3600,"elapsed_since_creation_seconds":6827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92155381b7ef2e08","created_seq":1367186,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e7088bd068ad435","created_seq":1367035,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca056295b2f88340","created_seq":1366965,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a92f97daeefc0324","created_seq":1366955,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da8aadafacf54ba2","created_seq":1366969,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12deebc9961ae8b6","created_seq":1367037,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98b04c3bacdd2483","created_seq":1367028,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"835c5ee74dbd7fbc","created_seq":1367198,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e2c550b0011ab1","created_seq":1367023,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99188d5cb69897f2","created_seq":1367019,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ddeca8a67d7ab31","created_seq":1366983,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5635ecf86b528c4b","created_seq":1366994,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d07ca391d2d73870","created_seq":1302825,"stage_seconds":86400,"elapsed_since_creation_seconds":86485,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,424","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,080","context":"54.8% of 1,270,424 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,352 / 695,946 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,640 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,352","context":"Of 376,352 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,067 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,276 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,238 active-eligible checks deferred: 3,238 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 86,485s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,661,078 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2661078,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:39:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1023302,"failed_checks":28,"attempted_checks":229052,"scheduled_due_rooms":1270138,"superseded_after_eligibility":0,"completed_checks":229024,"attempted_late":17521,"eligible_rooms":1270138,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229024,"denominator":1270138},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169753,"denominator":229024}},"3600":{"deferred_checks":2975,"aged_out_unselected":949961,"failed_checks":83,"attempted_checks":310679,"scheduled_due_rooms":1267027,"superseded_after_eligibility":0,"completed_checks":310596,"attempted_late":3412,"eligible_rooms":1267027,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310596,"denominator":1267027},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244866,"denominator":310596}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452923,"scheduled_due_rooms":1205930,"superseded_after_eligibility":29435,"completed_checks":452806,"attempted_late":53,"eligible_rooms":1170226,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452806,"denominator":1170226},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60354,"denominator":452806}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:39:21.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,661,078","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,024 / 1,270,138 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,521 attempted late · 1,023,302 aged out with no attempt · 59,271 checked and quiet · 169,753 / 229,024 recorded a second message (74.1%)"},"3600":{"value_text":"310,596 / 1,267,027 completed","context":"1-hour stage, since the ledger began · 2,975 deferred · 83 failed · 3,412 attempted late · 949,961 aged out with no attempt · 65,730 checked and quiet · 244,866 / 310,596 recorded a second message (78.8%)"},"86400":{"value_text":"452,806 / 1,170,226 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,354 / 452,806 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T13:37:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.16/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T13:37:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86303s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,627","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:39:21Z","ordinal_text":"raw observation 95 of 695"},"series_display":{"rooms":{"value_text":"1,334,292 observed","summary":"At 2026-10-26T13:39:21Z the selected series measured 1,334,292 observed. This is raw observation 95 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:39:21Z — 1,334,292 observed"},"lobby":{"value_text":"123,036,477 messages","summary":"At 2026-10-26T13:39:21Z the selected series measured 123,036,477 messages. This is raw observation 95 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:39:21Z — 123,036,477 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:39:21Z the selected series measured 2,149,113 notes. This is raw observation 95 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:39:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:41:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129780857,"events_last_seq":1367593,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334401,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12627,"frame_id":"d31cad58a2d0ab6d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c33661db5050323","success":true},{"id":"b361bac85798f165","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7032999e2122104b","success":true},{"id":"f7872114a9016400","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"924e071ef021aab8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"468def247d517f1a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"10f5780326daafab","success":true},{"id":"c042cc356739cc13","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"671a5383e318509b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c500638feea3685a","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8b133a3868993176","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"af62880036904c7a","success":true},{"id":"be8141728da057c6","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d644065b529c098","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c529131caddabd80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"40e543ef02772904","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9afbce9f24165207","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.625,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783857063403782,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.00260706340378198,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913062,"seen_two_ticks":2360190,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12627,"frame_id":"d31cad58a2d0ab6d"},"two_collection_utc_dates":1361948,"two_rooms":432472,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260661,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260661,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913062,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913062,"value_text":"5,913,062","context":"5,913,062 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360190,"value_text":"2,360,190","context":"39.9% of 5,913,062 in the captured observed-signing cohort","width_percent":39.91485291376955},{"key":"two_dates","value":1361948,"value_text":"1,361,948","context":"57.7% of 2,360,190 observed on at least two distinct collection UTC dates","width_percent":23.0328719705628},{"key":"sustained","value":260661,"value_text":"260,661","context":"60.3% of 432,472 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408223691887554}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,062 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270533,"rooms_revisited":696116,"rooms_successfully_revisited":695982,"rooms_with_second_message":376388,"reads_attempted":1013678,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3286,"attempted_this_tick":38,"deferred_due_to_budget":3248,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3248,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248103,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"d1e1875e25fd88bb","created_seq":1361295,"stage_seconds":3600,"elapsed_since_creation_seconds":6685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2cc2bfc57f99b79","created_seq":1363454,"stage_seconds":3600,"elapsed_since_creation_seconds":4317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d051d751bf390f08","created_seq":1361733,"stage_seconds":3600,"elapsed_since_creation_seconds":6203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"827cf044a2f1c8ef","created_seq":1364046,"stage_seconds":3600,"elapsed_since_creation_seconds":3719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9dec908311835e8","created_seq":1362818,"stage_seconds":3600,"elapsed_since_creation_seconds":5003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"161e577613adcacb","created_seq":1361639,"stage_seconds":3600,"elapsed_since_creation_seconds":6306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"651b061f0f1cee2a","created_seq":1363932,"stage_seconds":3600,"elapsed_since_creation_seconds":3830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aca1de1cf7a2e4c","created_seq":1361981,"stage_seconds":3600,"elapsed_since_creation_seconds":5927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"443880ea7bee30fd","created_seq":1367067,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"933a55612f725a3d","created_seq":1362177,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd6579549ed1a0c5","created_seq":1363645,"stage_seconds":3600,"elapsed_since_creation_seconds":4136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"915efea6a884b6a5","created_seq":1363540,"stage_seconds":3600,"elapsed_since_creation_seconds":4235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6022211f7e2eba12","created_seq":1367088,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c58d29a7c447561d","created_seq":1363492,"stage_seconds":3600,"elapsed_since_creation_seconds":4286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"732fda48f2326d7f","created_seq":1363188,"stage_seconds":3600,"elapsed_since_creation_seconds":4613,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"390b4391f4a07b16","created_seq":1362084,"stage_seconds":3600,"elapsed_since_creation_seconds":5810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4191721fa4c6c1","created_seq":1362428,"stage_seconds":3600,"elapsed_since_creation_seconds":5428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df304d9680cbc6a2","created_seq":1362727,"stage_seconds":3600,"elapsed_since_creation_seconds":5101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"474bbef3a7dc6044","created_seq":1367210,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9efdc069e9915eac","created_seq":1363052,"stage_seconds":3600,"elapsed_since_creation_seconds":4753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28a6ffc83916a329","created_seq":1363627,"stage_seconds":3600,"elapsed_since_creation_seconds":4159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03217ed5a5403423","created_seq":1367166,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba9a29aab512b3be","created_seq":1361614,"stage_seconds":3600,"elapsed_since_creation_seconds":6344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2879574513f8ccbc","created_seq":1362212,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f456093a0624e917","created_seq":1362642,"stage_seconds":3600,"elapsed_since_creation_seconds":5183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebe3d27d230e2318","created_seq":1367189,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69255ba538ff99a5","created_seq":1362386,"stage_seconds":3600,"elapsed_since_creation_seconds":5486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afa4780b5a9126b0","created_seq":1367148,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e09f20cd49e848","created_seq":1361738,"stage_seconds":3600,"elapsed_since_creation_seconds":6209,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0e326b2ca0fdf8b","created_seq":1364099,"stage_seconds":3600,"elapsed_since_creation_seconds":3676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21588a2e204bf75f","created_seq":1363929,"stage_seconds":3600,"elapsed_since_creation_seconds":3847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f7cc48bc3bb491f","created_seq":1367244,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9b7246fbb2fdbd0","created_seq":1367080,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cca3037a2d99936","created_seq":1367310,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6fd6c903cfd1025","created_seq":1367062,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"738538b680975132","created_seq":1367278,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"414eea385b86630a","created_seq":1367199,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2146727e0cf263a0","created_seq":1367164,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,533","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,116","context":"54.8% of 1,270,533 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,388 / 695,982 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,678 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,388","context":"Of 376,388 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,103 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,286 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,248 active-eligible checks deferred: 3,248 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 6,685s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,661,258 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2661258,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:41:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1023401,"failed_checks":28,"attempted_checks":229065,"scheduled_due_rooms":1270252,"superseded_after_eligibility":0,"completed_checks":229037,"attempted_late":17521,"eligible_rooms":1270252,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229037,"denominator":1270252},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169766,"denominator":229037}},"3600":{"deferred_checks":2983,"aged_out_unselected":950042,"failed_checks":83,"attempted_checks":310704,"scheduled_due_rooms":1267141,"superseded_after_eligibility":0,"completed_checks":310621,"attempted_late":3412,"eligible_rooms":1267141,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310621,"denominator":1267141},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244891,"denominator":310621}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452923,"scheduled_due_rooms":1205930,"superseded_after_eligibility":29435,"completed_checks":452806,"attempted_late":53,"eligible_rooms":1170226,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452806,"denominator":1170226},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60354,"denominator":452806}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:41:21.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,661,258","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,037 / 1,270,252 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,521 attempted late · 1,023,401 aged out with no attempt · 59,271 checked and quiet · 169,766 / 229,037 recorded a second message (74.1%)"},"3600":{"value_text":"310,621 / 1,267,141 completed","context":"1-hour stage, since the ledger began · 2,983 deferred · 83 failed · 3,412 attempted late · 950,042 aged out with no attempt · 65,730 checked and quiet · 244,891 / 310,621 recorded a second message (78.8%)"},"86400":{"value_text":"452,806 / 1,170,226 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,354 / 452,806 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,627","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:41:21Z","ordinal_text":"raw observation 96 of 695"},"series_display":{"rooms":{"value_text":"1,334,401 observed","summary":"At 2026-10-26T13:41:21Z the selected series measured 1,334,401 observed. This is raw observation 96 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:41:21Z — 1,334,401 observed"},"lobby":{"value_text":"123,039,432 messages","summary":"At 2026-10-26T13:41:21Z the selected series measured 123,039,432 messages. This is raw observation 96 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:41:21Z — 123,039,432 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:41:21Z the selected series measured 2,149,113 notes. This is raw observation 96 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:41:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:43:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129784200,"events_last_seq":1367706,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334514,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12627,"frame_id":"d31cad58a2d0ab6d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65053532256111fc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"269154a5c147514e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"117c2abc22f02435","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2c6303b880373903","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783857063403782,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.00260706340378198,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913162,"seen_two_ticks":2360234,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12627,"frame_id":"d31cad58a2d0ab6d"},"two_collection_utc_dates":1361988,"two_rooms":432476,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260668,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260668,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913162,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913162,"value_text":"5,913,162","context":"5,913,162 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360234,"value_text":"2,360,234","context":"39.9% of 5,913,162 in the captured observed-signing cohort","width_percent":39.9149219994311},{"key":"two_dates","value":1361988,"value_text":"1,361,988","context":"57.7% of 2,360,234 observed on at least two distinct collection UTC dates","width_percent":23.03315890888834},{"key":"sustained","value":260668,"value_text":"260,668","context":"60.3% of 432,476 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4082675225201}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,162 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270646,"rooms_revisited":696151,"rooms_successfully_revisited":696017,"rooms_with_second_message":376423,"reads_attempted":1013716,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3259,"attempted_this_tick":38,"deferred_due_to_budget":3221,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3221,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248138,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9218005a94cb0ec8","created_seq":1363219,"stage_seconds":3600,"elapsed_since_creation_seconds":4695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8aae7e63892b914","created_seq":1362942,"stage_seconds":3600,"elapsed_since_creation_seconds":4983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2b308c1b69ae4ec","created_seq":1362856,"stage_seconds":3600,"elapsed_since_creation_seconds":5077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56e9c1732c0e7be7","created_seq":1362493,"stage_seconds":3600,"elapsed_since_creation_seconds":5472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4088f7fba85f948","created_seq":1362729,"stage_seconds":3600,"elapsed_since_creation_seconds":5211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5b691e2763c8dbf","created_seq":1362539,"stage_seconds":3600,"elapsed_since_creation_seconds":5415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e8e3be23d35a87","created_seq":1367285,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ef8b01700adbd7c","created_seq":1362110,"stage_seconds":3600,"elapsed_since_creation_seconds":5896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b24f44a8cee8625","created_seq":1361730,"stage_seconds":3600,"elapsed_since_creation_seconds":6329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fe38b7fea3d32bc","created_seq":1361004,"stage_seconds":3600,"elapsed_since_creation_seconds":7122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1206c172b2f993","created_seq":1360927,"stage_seconds":3600,"elapsed_since_creation_seconds":7204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38763328273fc0d9","created_seq":1363244,"stage_seconds":3600,"elapsed_since_creation_seconds":4671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"771ae79d19ded750","created_seq":1361674,"stage_seconds":3600,"elapsed_since_creation_seconds":6393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d98b6c092903f40","created_seq":1362472,"stage_seconds":3600,"elapsed_since_creation_seconds":5502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c859e9d6e3570206","created_seq":1363553,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9740870042ec2cab","created_seq":1367218,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c84e624fa9efb5a","created_seq":1361327,"stage_seconds":3600,"elapsed_since_creation_seconds":6777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5ea1aa0ec8f8e8e","created_seq":1367299,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a3b0f9d413a9bf8","created_seq":1361630,"stage_seconds":3600,"elapsed_since_creation_seconds":6445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb62c670afed7156","created_seq":1361502,"stage_seconds":3600,"elapsed_since_creation_seconds":6575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"525cd5f43a569e53","created_seq":1367237,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b97445cfd5815ff3","created_seq":1363586,"stage_seconds":3600,"elapsed_since_creation_seconds":4320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"233221688b717be6","created_seq":1367384,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06c6904f10a8690f","created_seq":1362122,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13240636945e3645","created_seq":1367322,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ec7282ae82a3a5","created_seq":1363502,"stage_seconds":3600,"elapsed_since_creation_seconds":4402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1e886e3930a3a9e","created_seq":1361291,"stage_seconds":3600,"elapsed_since_creation_seconds":6824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68ad5c3f1238a96d","created_seq":1363852,"stage_seconds":3600,"elapsed_since_creation_seconds":4058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21c196974bdd80cb","created_seq":1362161,"stage_seconds":3600,"elapsed_since_creation_seconds":5855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13ff6cdfef2497f1","created_seq":1362765,"stage_seconds":3600,"elapsed_since_creation_seconds":5183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76e6b742f49228ba","created_seq":1361218,"stage_seconds":3600,"elapsed_since_creation_seconds":6905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc6cd4111f757b88","created_seq":1363013,"stage_seconds":3600,"elapsed_since_creation_seconds":4917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"799f3fd601125577","created_seq":1367180,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e9e5b62132d5cf","created_seq":1367383,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b043e9ad15e145a9","created_seq":1367373,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"805099a2b5121a44","created_seq":1367295,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51eb3e3e72805aad","created_seq":1367294,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"122f7924f3b275f4","created_seq":1367254,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,646","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,151","context":"54.8% of 1,270,646 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,423 / 696,017 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,716 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,423","context":"Of 376,423 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,138 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,259 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,221 active-eligible checks deferred: 3,221 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 365s to 7,204s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,661,474 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2661474,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:43:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1023516,"failed_checks":28,"attempted_checks":229077,"scheduled_due_rooms":1270372,"superseded_after_eligibility":0,"completed_checks":229049,"attempted_late":17521,"eligible_rooms":1270372,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229049,"denominator":1270372},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169778,"denominator":229049}},"3600":{"deferred_checks":2963,"aged_out_unselected":950143,"failed_checks":83,"attempted_checks":310729,"scheduled_due_rooms":1267248,"superseded_after_eligibility":0,"completed_checks":310646,"attempted_late":3413,"eligible_rooms":1267248,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310646,"denominator":1267248},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244916,"denominator":310646}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452923,"scheduled_due_rooms":1205930,"superseded_after_eligibility":29435,"completed_checks":452806,"attempted_late":53,"eligible_rooms":1170226,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452806,"denominator":1170226},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60354,"denominator":452806}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:43:21.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,661,474","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,049 / 1,270,372 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,521 attempted late · 1,023,516 aged out with no attempt · 59,271 checked and quiet · 169,778 / 229,049 recorded a second message (74.1%)"},"3600":{"value_text":"310,646 / 1,267,248 completed","context":"1-hour stage, since the ledger began · 2,963 deferred · 83 failed · 3,413 attempted late · 950,143 aged out with no attempt · 65,730 checked and quiet · 244,916 / 310,646 recorded a second message (78.8%)"},"86400":{"value_text":"452,806 / 1,170,226 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,354 / 452,806 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,627","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:43:21Z","ordinal_text":"raw observation 97 of 695"},"series_display":{"rooms":{"value_text":"1,334,514 observed","summary":"At 2026-10-26T13:43:21Z the selected series measured 1,334,514 observed. This is raw observation 97 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:43:21Z — 1,334,514 observed"},"lobby":{"value_text":"123,042,775 messages","summary":"At 2026-10-26T13:43:21Z the selected series measured 123,042,775 messages. This is raw observation 97 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:43:21Z — 123,042,775 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:43:21Z the selected series measured 2,149,113 notes. This is raw observation 97 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:43:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:45:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129786959,"events_last_seq":1367822,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334630,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12628,"frame_id":"f8bc03ec9b7ba61c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d644065b529c098","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8421423a201669e7","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1b9779e550806943","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2449540a9488ce55","success":true},{"id":"61a20440ce17c852","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"671a5383e318509b","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8b133a3868993176","success":true},{"id":"10f5780326daafab","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c6303b880373903","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"7032999e2122104b","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c042cc356739cc13","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ef8a268271277744","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"68e34fab26be648f","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"e58353048d135706","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2983e88b097cb8c0","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.991666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.420733685576566,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027159807193177603,"trailing_window":{"seconds":86304.0,"samples":708},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913203,"seen_two_ticks":2360256,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12628,"frame_id":"f8bc03ec9b7ba61c"},"two_collection_utc_dates":1362010,"two_rooms":432479,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260669,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260669,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913203,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913203,"value_text":"5,913,203","context":"5,913,203 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360256,"value_text":"2,360,256","context":"39.9% of 5,913,203 in the captured observed-signing cohort","width_percent":39.915017292658476},{"key":"two_dates","value":1362010,"value_text":"1,362,010","context":"57.7% of 2,360,256 observed on at least two distinct collection UTC dates","width_percent":23.03337125412403},{"key":"sustained","value":260669,"value_text":"260,669","context":"60.3% of 432,479 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408253868504092}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,203 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270762,"rooms_revisited":696187,"rooms_successfully_revisited":696053,"rooms_with_second_message":376459,"reads_attempted":1013754,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3287,"attempted_this_tick":38,"deferred_due_to_budget":3249,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3249,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248174,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"0bbb2e468596242e","created_seq":1367282,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f85057daffcffab","created_seq":1364226,"stage_seconds":3600,"elapsed_since_creation_seconds":3769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"674a12b41a253a7b","created_seq":1361233,"stage_seconds":3600,"elapsed_since_creation_seconds":6986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ff9bdfbc794d609","created_seq":1363730,"stage_seconds":3600,"elapsed_since_creation_seconds":4293,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1749fa66ec984afe","created_seq":1367397,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e97644337ba741d8","created_seq":1367275,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bb2d7f891c817e8","created_seq":1363262,"stage_seconds":3600,"elapsed_since_creation_seconds":4767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9a423bfb53a5d48","created_seq":1361700,"stage_seconds":3600,"elapsed_since_creation_seconds":6484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"149c3d79f8038940","created_seq":1361908,"stage_seconds":3600,"elapsed_since_creation_seconds":6249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a829cdd28a9db9e","created_seq":1364158,"stage_seconds":3600,"elapsed_since_creation_seconds":3839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36e5680a89e66ad1","created_seq":1363614,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13b0c023ce320bec","created_seq":1361087,"stage_seconds":3600,"elapsed_since_creation_seconds":7146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef4368d04c1acf18","created_seq":1363699,"stage_seconds":3600,"elapsed_since_creation_seconds":4329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b49e59c4171d2e75","created_seq":1363620,"stage_seconds":3600,"elapsed_since_creation_seconds":4404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1b3e71127b6a97a","created_seq":1362043,"stage_seconds":3600,"elapsed_since_creation_seconds":6098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7dd93b58b65971","created_seq":1362721,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bf565129416fced","created_seq":1367350,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d292681caeb1dca7","created_seq":1361200,"stage_seconds":3600,"elapsed_since_creation_seconds":7037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4adf773e0ee3f046","created_seq":1362290,"stage_seconds":3600,"elapsed_since_creation_seconds":5827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cffc931a81bbc5a","created_seq":1367469,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"238760235717d11c","created_seq":1363661,"stage_seconds":3600,"elapsed_since_creation_seconds":4366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ba3714b6a800ea","created_seq":1364275,"stage_seconds":3600,"elapsed_since_creation_seconds":3722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6400e41eb8fb1760","created_seq":1363042,"stage_seconds":3600,"elapsed_since_creation_seconds":5006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13ce6d929df31818","created_seq":1367266,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c056611efa1c481c","created_seq":1361720,"stage_seconds":3600,"elapsed_since_creation_seconds":6472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22cff3afb0bacb78","created_seq":1361631,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"068c52a2a8176f3b","created_seq":1363789,"stage_seconds":3600,"elapsed_since_creation_seconds":4237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c795d6eed50e4ce9","created_seq":1362207,"stage_seconds":3600,"elapsed_since_creation_seconds":5922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9873759f7b55040","created_seq":1363520,"stage_seconds":3600,"elapsed_since_creation_seconds":4508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d423d3c6dd92a3c9","created_seq":1363314,"stage_seconds":3600,"elapsed_since_creation_seconds":4723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a3bc7782f2788fc","created_seq":1364094,"stage_seconds":3600,"elapsed_since_creation_seconds":3922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d60d28f1f82b96ad","created_seq":1367506,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69d8dce1c0c417fb","created_seq":1367507,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11fb25b17ce927ba","created_seq":1367335,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d670bfaec13b336d","created_seq":1367396,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0e6e2be74ff8271","created_seq":1367408,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc5f2c12bf7c689e","created_seq":1367526,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa41a3f02e6d1c5","created_seq":1367326,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,762","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,187","context":"54.8% of 1,270,762 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,459 / 696,053 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,754 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,459","context":"Of 376,459 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,174 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,287 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,249 active-eligible checks deferred: 3,249 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,146s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,661,646 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2661646,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:45:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1023606,"failed_checks":28,"attempted_checks":229089,"scheduled_due_rooms":1270487,"superseded_after_eligibility":0,"completed_checks":229061,"attempted_late":17522,"eligible_rooms":1270487,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229061,"denominator":1270487},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169790,"denominator":229061}},"3600":{"deferred_checks":2979,"aged_out_unselected":950225,"failed_checks":83,"attempted_checks":310754,"scheduled_due_rooms":1267371,"superseded_after_eligibility":0,"completed_checks":310671,"attempted_late":3413,"eligible_rooms":1267371,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310671,"denominator":1267371},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244941,"denominator":310671}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452923,"scheduled_due_rooms":1205930,"superseded_after_eligibility":29435,"completed_checks":452806,"attempted_late":53,"eligible_rooms":1170226,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452806,"denominator":1170226},"checked_and_quiet":392452,"second_message_fraction":{"numerator":60354,"denominator":452806}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:45:21.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,661,646","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,061 / 1,270,487 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,522 attempted late · 1,023,606 aged out with no attempt · 59,271 checked and quiet · 169,790 / 229,061 recorded a second message (74.1%)"},"3600":{"value_text":"310,671 / 1,267,371 completed","context":"1-hour stage, since the ledger began · 2,979 deferred · 83 failed · 3,413 attempted late · 950,225 aged out with no attempt · 65,730 checked and quiet · 244,941 / 310,671 recorded a second message (78.8%)"},"86400":{"value_text":"452,806 / 1,170,226 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,452 checked and quiet · 60,354 / 452,806 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.99/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 708 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,628","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:45:21Z","ordinal_text":"raw observation 98 of 695"},"series_display":{"rooms":{"value_text":"1,334,630 observed","summary":"At 2026-10-26T13:45:21Z the selected series measured 1,334,630 observed. This is raw observation 98 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:45:21Z — 1,334,630 observed"},"lobby":{"value_text":"123,045,534 messages","summary":"At 2026-10-26T13:45:21Z the selected series measured 123,045,534 messages. This is raw observation 98 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:45:21Z — 123,045,534 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:45:21Z the selected series measured 2,149,113 notes. This is raw observation 98 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:45:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:49:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129793524,"events_last_seq":1368039,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334847,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12628,"frame_id":"f8bc03ec9b7ba61c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5723ff0349047c27","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"a64c211198155e92","success":true},{"id":"be8141728da057c6","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"2c33661db5050323","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c529131caddabd80","success":true},{"id":"143e7507552ac79e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"443647441530aa2e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"af62880036904c7a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c500638feea3685a","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"581cfad605a8914f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"188e048fa82e1020","success":true},{"id":"65053532256111fc","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f7628385366b02fd","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"68ed868f80456702","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9041666666666667,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":27.354166666666668,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783857063403782,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.00260706340378198,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913252,"seen_two_ticks":2360284,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12628,"frame_id":"f8bc03ec9b7ba61c"},"two_collection_utc_dates":1362039,"two_rooms":432500,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260691,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260691,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913252,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913252,"value_text":"5,913,252","context":"5,913,252 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360284,"value_text":"2,360,284","context":"39.9% of 5,913,252 in the captured observed-signing cohort","width_percent":39.91516005067939},{"key":"two_dates","value":1362039,"value_text":"1,362,039","context":"57.7% of 2,360,284 observed on at least two distinct collection UTC dates","width_percent":23.033670812608698},{"key":"sustained","value":260691,"value_text":"260,691","context":"60.3% of 432,500 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408589385333147}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,252 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1270962,"rooms_revisited":696221,"rooms_successfully_revisited":696087,"rooms_with_second_message":376493,"reads_attempted":1013792,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3297,"attempted_this_tick":38,"deferred_due_to_budget":3259,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3259,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248208,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"05caa0033b4c6536","created_seq":1362174,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8ed90cd0b036aa3","created_seq":1361877,"stage_seconds":3600,"elapsed_since_creation_seconds":6518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e16a7d6c37c8a5ce","created_seq":1362254,"stage_seconds":3600,"elapsed_since_creation_seconds":6097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10deccecb644dd8a","created_seq":1363204,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b64fd10a28d2a77","created_seq":1367661,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7433386053ffd908","created_seq":1363355,"stage_seconds":3600,"elapsed_since_creation_seconds":4902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f67cd618aabd0a58","created_seq":1362821,"stage_seconds":3600,"elapsed_since_creation_seconds":5482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a105d29b9069ed3","created_seq":1364019,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a2b6792ffa7ed5e","created_seq":1362027,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dc30ed165e1cc00","created_seq":1362424,"stage_seconds":3600,"elapsed_since_creation_seconds":5910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2770fc7bee1e3f62","created_seq":1364245,"stage_seconds":3600,"elapsed_since_creation_seconds":3994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed28b0acde899e89","created_seq":1362549,"stage_seconds":3600,"elapsed_since_creation_seconds":5771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6356f1e137d243","created_seq":1363112,"stage_seconds":3600,"elapsed_since_creation_seconds":5176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d22f0bc1f7daaf3a","created_seq":1362981,"stage_seconds":3600,"elapsed_since_creation_seconds":5307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5fa0f8284aec905","created_seq":1361384,"stage_seconds":3600,"elapsed_since_creation_seconds":7063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c82dfb8a5006c9b","created_seq":1362051,"stage_seconds":3600,"elapsed_since_creation_seconds":6329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f183321cdafdfe16","created_seq":1362204,"stage_seconds":3600,"elapsed_since_creation_seconds":6160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29a9154cab48fb93","created_seq":1363456,"stage_seconds":3600,"elapsed_since_creation_seconds":4805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cedc36244401790f","created_seq":1362833,"stage_seconds":3600,"elapsed_since_creation_seconds":5475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"126ec66c91c2deaf","created_seq":1367665,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec8206e27cd33a5a","created_seq":1364238,"stage_seconds":3600,"elapsed_since_creation_seconds":4008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c4427ca2bcfc75a","created_seq":1363987,"stage_seconds":3600,"elapsed_since_creation_seconds":4269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2398cc406106bc21","created_seq":1364355,"stage_seconds":3600,"elapsed_since_creation_seconds":3885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8c8e360c0a08f0","created_seq":1367620,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c7ce2740cb04295","created_seq":1362141,"stage_seconds":3600,"elapsed_since_creation_seconds":6232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eae30d4c04d0b66","created_seq":1363873,"stage_seconds":3600,"elapsed_since_creation_seconds":4399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8c3e8827dd3436d","created_seq":1361661,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0c60606cf48537","created_seq":1367682,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34d9137daba7c570","created_seq":1367584,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a237f74952a7d62","created_seq":1367746,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f9d70d739d147db","created_seq":1367642,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49e5ae6b5b957955","created_seq":1367634,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"476b3b1b80e8d759","created_seq":1367501,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e74910e6503f5ba","created_seq":1367528,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5932ad3b55b50a1e","created_seq":1367563,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a701808f3c798fc5","created_seq":1367502,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2da4fa4982891e7e","created_seq":1367618,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea1644de36b3276b","created_seq":1302826,"stage_seconds":86400,"elapsed_since_creation_seconds":86641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,270,962","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,221","context":"54.8% of 1,270,962 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,493 / 696,087 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,792 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,493","context":"Of 376,493 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,208 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,297 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,259 active-eligible checks deferred: 3,259 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 86,641s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,662,048 eligible checks have aged out across the three stages since the ledger began. This tick finalized 402 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2662048,"aged_out_finalization":{"finalized_this_tick":402,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:49:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1023816,"failed_checks":28,"attempted_checks":229100,"scheduled_due_rooms":1270698,"superseded_after_eligibility":0,"completed_checks":229072,"attempted_late":17524,"eligible_rooms":1270698,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229072,"denominator":1270698},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169801,"denominator":229072}},"3600":{"deferred_checks":3001,"aged_out_unselected":950417,"failed_checks":83,"attempted_checks":310778,"scheduled_due_rooms":1267609,"superseded_after_eligibility":0,"completed_checks":310695,"attempted_late":3413,"eligible_rooms":1267609,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310695,"denominator":1267609},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244965,"denominator":310695}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452924,"scheduled_due_rooms":1205931,"superseded_after_eligibility":29435,"completed_checks":452807,"attempted_late":53,"eligible_rooms":1170227,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452807,"denominator":1170227},"checked_and_quiet":392453,"second_message_fraction":{"numerator":60354,"denominator":452807}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:49:21.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,662,048","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,072 / 1,270,698 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,524 attempted late · 1,023,816 aged out with no attempt · 59,271 checked and quiet · 169,801 / 229,072 recorded a second message (74.1%)"},"3600":{"value_text":"310,695 / 1,267,609 completed","context":"1-hour stage, since the ledger began · 3,001 deferred · 83 failed · 3,413 attempted late · 950,417 aged out with no attempt · 65,730 checked and quiet · 244,965 / 310,695 recorded a second message (78.8%)"},"86400":{"value_text":"452,807 / 1,170,227 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,453 checked and quiet · 60,354 / 452,807 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":199,"human_or_other":1},"samples":200,"expected":217,"complete":false},"name_signal":{"auto_generated_looking":199,"samples":200,"fraction":0.995},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.25/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"27.35/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,628","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:49:21Z","ordinal_text":"raw observation 99 of 695"},"series_display":{"rooms":{"value_text":"1,334,847 observed","summary":"At 2026-10-26T13:49:21Z the selected series measured 1,334,847 observed. This is raw observation 99 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:49:21Z — 1,334,847 observed"},"lobby":{"value_text":"123,052,099 messages","summary":"At 2026-10-26T13:49:21Z the selected series measured 123,052,099 messages. This is raw observation 99 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:49:21Z — 123,052,099 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:49:21Z the selected series measured 2,149,113 notes. This is raw observation 99 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:49:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:51:21Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129796554,"events_last_seq":1368156,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1334964,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12628,"frame_id":"f8bc03ec9b7ba61c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0feae16d55365acf","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"da2f073e06f78938","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"20db711352f288c4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f7872114a9016400","success":true},{"id":"468def247d517f1a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b361bac85798f165","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"654798f5621170e3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.25,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.941068780126066,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.41301677790137187,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913320,"seen_two_ticks":2360337,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12628,"frame_id":"f8bc03ec9b7ba61c"},"two_collection_utc_dates":1362075,"two_rooms":432502,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260692,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260692,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913320,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913320,"value_text":"5,913,320","context":"5,913,320 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360337,"value_text":"2,360,337","context":"39.9% of 5,913,320 in the captured observed-signing cohort","width_percent":39.91559732941901},{"key":"two_dates","value":1362075,"value_text":"1,362,075","context":"57.7% of 2,360,337 observed on at least two distinct collection UTC dates","width_percent":23.034014732840436},{"key":"sustained","value":260692,"value_text":"260,692","context":"60.3% of 432,502 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408555599899887}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,320 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271079,"rooms_revisited":696256,"rooms_successfully_revisited":696122,"rooms_with_second_message":376528,"reads_attempted":1013830,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3282,"attempted_this_tick":38,"deferred_due_to_budget":3244,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3244,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248243,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"a6fa4d2272262063","created_seq":1362221,"stage_seconds":3600,"elapsed_since_creation_seconds":6256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aed7a24be0e5b720","created_seq":1363918,"stage_seconds":3600,"elapsed_since_creation_seconds":4444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e918747295ea2c1","created_seq":1364012,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"145620292dca4509","created_seq":1362928,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2de5cfc1f1344dd8","created_seq":1367758,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d73c73f395da2e79","created_seq":1361457,"stage_seconds":3600,"elapsed_since_creation_seconds":7099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd60dd1e414fb7b5","created_seq":1362952,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4b2c7ddbd29154e","created_seq":1361866,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a971b287d492e75f","created_seq":1363108,"stage_seconds":3600,"elapsed_since_creation_seconds":5294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"202dfc532cdb42db","created_seq":1362667,"stage_seconds":3600,"elapsed_since_creation_seconds":5754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f9dd100117d523","created_seq":1364080,"stage_seconds":3600,"elapsed_since_creation_seconds":4283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a05951c874ed98f3","created_seq":1364653,"stage_seconds":3600,"elapsed_since_creation_seconds":3693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9abd844de207ba1a","created_seq":1364503,"stage_seconds":3600,"elapsed_since_creation_seconds":3857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15cb1177a1ea08e4","created_seq":1363843,"stage_seconds":3600,"elapsed_since_creation_seconds":4540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f60801b3d7f8bf2a","created_seq":1364231,"stage_seconds":3600,"elapsed_since_creation_seconds":4132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e744d11aa33f7f34","created_seq":1361589,"stage_seconds":3600,"elapsed_since_creation_seconds":6969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"333d488d7d14e9f9","created_seq":1364439,"stage_seconds":3600,"elapsed_since_creation_seconds":3920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bf29c10f8c321a0","created_seq":1362490,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07cae3f583d59c31","created_seq":1363137,"stage_seconds":3600,"elapsed_since_creation_seconds":5271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4012b925b54f8171","created_seq":1364377,"stage_seconds":3600,"elapsed_since_creation_seconds":3979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39297b9d461cfbbd","created_seq":1363215,"stage_seconds":3600,"elapsed_since_creation_seconds":5192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3c45178416f5d7d","created_seq":1367676,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8caf2b67b59e13cb","created_seq":1363142,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69af30c0650441b3","created_seq":1362077,"stage_seconds":3600,"elapsed_since_creation_seconds":6423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc914cea2f12afb","created_seq":1363615,"stage_seconds":3600,"elapsed_since_creation_seconds":4778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"027242e735c70ad5","created_seq":1362011,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e94af52b3136ae69","created_seq":1363143,"stage_seconds":3600,"elapsed_since_creation_seconds":5267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"470e49cdb7807958","created_seq":1367774,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91fea5e3322ee739","created_seq":1367875,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33091bc3cb627f4a","created_seq":1367861,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ee0657cc15803ec","created_seq":1367735,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad081b6900fa078e","created_seq":1367715,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee90809c6ee34f89","created_seq":1367854,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f28d42a1c19cddb","created_seq":1367777,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7df81a87038b96f","created_seq":1367601,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40b1e6e509e7998c","created_seq":1367780,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4acbd6dbbf6182d","created_seq":1367753,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f5dd36f8d198925","created_seq":1302827,"stage_seconds":86400,"elapsed_since_creation_seconds":86449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,079","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,256","context":"54.8% of 1,271,079 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,528 / 696,122 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,830 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,528","context":"Of 376,528 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,243 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,282 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,244 active-eligible checks deferred: 3,244 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 86,449s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,662,235 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2662235,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:51:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":248,"aged_out_unselected":1023917,"failed_checks":28,"attempted_checks":229111,"scheduled_due_rooms":1270801,"superseded_after_eligibility":0,"completed_checks":229083,"attempted_late":17525,"eligible_rooms":1270801,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229083,"denominator":1270801},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169812,"denominator":229083}},"3600":{"deferred_checks":2996,"aged_out_unselected":950503,"failed_checks":83,"attempted_checks":310803,"scheduled_due_rooms":1267715,"superseded_after_eligibility":0,"completed_checks":310720,"attempted_late":3413,"eligible_rooms":1267715,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310720,"denominator":1267715},"checked_and_quiet":65730,"second_message_fraction":{"numerator":244990,"denominator":310720}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452925,"scheduled_due_rooms":1205932,"superseded_after_eligibility":29435,"completed_checks":452808,"attempted_late":53,"eligible_rooms":1170228,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452808,"denominator":1170228},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60354,"denominator":452808}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:51:21.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,662,235","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,083 / 1,270,801 completed","context":"5-minute stage, since the ledger began · 248 deferred · 28 failed · 17,525 attempted late · 1,023,917 aged out with no attempt · 59,271 checked and quiet · 169,812 / 229,083 recorded a second message (74.1%)"},"3600":{"value_text":"310,720 / 1,267,715 completed","context":"1-hour stage, since the ledger began · 2,996 deferred · 83 failed · 3,413 attempted late · 950,503 aged out with no attempt · 65,730 checked and quiet · 244,990 / 310,720 recorded a second message (78.8%)"},"86400":{"value_text":"452,808 / 1,170,228 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,354 / 452,808 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.25/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.46/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.78/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,628","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:51:21Z","ordinal_text":"raw observation 100 of 695"},"series_display":{"rooms":{"value_text":"1,334,964 observed","summary":"At 2026-10-26T13:51:21Z the selected series measured 1,334,964 observed. This is raw observation 100 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:51:21Z — 1,334,964 observed"},"lobby":{"value_text":"123,055,129 messages","summary":"At 2026-10-26T13:51:21Z the selected series measured 123,055,129 messages. This is raw observation 100 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:51:21Z — 123,055,129 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T13:51:21Z the selected series measured 2,162,681 notes. This is raw observation 100 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:51:21Z — 2,162,681 notes"}}},{"ts":"2026-10-26T13:53:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129799960,"events_last_seq":1368280,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335088,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12629,"frame_id":"aadfdae80936d3e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2449540a9488ce55","success":true},{"id":"68ed868f80456702","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"20db711352f288c4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"269154a5c147514e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"654798f5621170e3","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"468def247d517f1a","success":true},{"id":"c529131caddabd80","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"a0b8213e43198611","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"af62880036904c7a","success":true},{"id":"e58353048d135706","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"38bf5e46de201681","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"7032999e2122104b","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f7628385366b02fd","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c1159cca78ff28a6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783857063403782,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.00260706340378198,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913378,"seen_two_ticks":2360387,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12629,"frame_id":"aadfdae80936d3e0"},"two_collection_utc_dates":1362105,"two_rooms":432507,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260699,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260699,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913378,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913378,"value_text":"5,913,378","context":"5,913,378 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360387,"value_text":"2,360,387","context":"39.9% of 5,913,378 in the captured observed-signing cohort","width_percent":39.91605136691752},{"key":"two_dates","value":1362105,"value_text":"1,362,105","context":"57.7% of 2,360,387 observed on at least two distinct collection UTC dates","width_percent":23.034296133276108},{"key":"sustained","value":260699,"value_text":"260,699","context":"60.3% of 432,507 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4086307352582565}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,378 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271203,"rooms_revisited":696291,"rooms_successfully_revisited":696157,"rooms_with_second_message":376563,"reads_attempted":1013868,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3267,"attempted_this_tick":38,"deferred_due_to_budget":3229,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3229,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248278,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9790e121e94c2200","created_seq":1363261,"stage_seconds":3600,"elapsed_since_creation_seconds":5246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39489377dff750c3","created_seq":1363907,"stage_seconds":3600,"elapsed_since_creation_seconds":4578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2089b87808cfb8fe","created_seq":1364739,"stage_seconds":3600,"elapsed_since_creation_seconds":3707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fe89f2ea6e209aa","created_seq":1362724,"stage_seconds":3600,"elapsed_since_creation_seconds":5815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78398dbb5c6943f","created_seq":1361799,"stage_seconds":3600,"elapsed_since_creation_seconds":6844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc67b8a7e34709d","created_seq":1363294,"stage_seconds":3600,"elapsed_since_creation_seconds":5213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5698a6b28565d40","created_seq":1361555,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41c2c9e1387ab22f","created_seq":1364593,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e12cf6118734ebb","created_seq":1363719,"stage_seconds":3600,"elapsed_since_creation_seconds":4787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec1aca78b411e05","created_seq":1364374,"stage_seconds":3600,"elapsed_since_creation_seconds":4097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"512ea667230bb6e1","created_seq":1367966,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98fbbbdba987dfda","created_seq":1361873,"stage_seconds":3600,"elapsed_since_creation_seconds":6766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8a45fd6213275d1","created_seq":1362879,"stage_seconds":3600,"elapsed_since_creation_seconds":5655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b5436db570e792d","created_seq":1361486,"stage_seconds":3600,"elapsed_since_creation_seconds":7188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecac3cedc4d63881","created_seq":1367879,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6ee293d2df4cfc6","created_seq":1363670,"stage_seconds":3600,"elapsed_since_creation_seconds":4836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5567c1ef7a6dd70","created_seq":1364810,"stage_seconds":3600,"elapsed_since_creation_seconds":3635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6834e7f7136cbe63","created_seq":1364679,"stage_seconds":3600,"elapsed_since_creation_seconds":3785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da8d50c2cb293b63","created_seq":1362468,"stage_seconds":3600,"elapsed_since_creation_seconds":6110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c21b564c422ccc4","created_seq":1361507,"stage_seconds":3600,"elapsed_since_creation_seconds":7169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009af18edff02661","created_seq":1363505,"stage_seconds":3600,"elapsed_since_creation_seconds":4995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc33bab26428f0e","created_seq":1363032,"stage_seconds":3600,"elapsed_since_creation_seconds":5492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d67f06d535552d3b","created_seq":1364494,"stage_seconds":3600,"elapsed_since_creation_seconds":3991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c91f583dfd15b7c","created_seq":1367785,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae2d3b2e1cca3236","created_seq":1367810,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72f066b6236f0362","created_seq":1364340,"stage_seconds":3600,"elapsed_since_creation_seconds":4142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd739469dced4ccc","created_seq":1362282,"stage_seconds":3600,"elapsed_since_creation_seconds":6320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27511fa4bd944111","created_seq":1363368,"stage_seconds":3600,"elapsed_since_creation_seconds":5136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f956ba2757f3373c","created_seq":1367710,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9506ba493c2e35e2","created_seq":1367951,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decda5275f17f06f","created_seq":1367885,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b13773ea72a738","created_seq":1367752,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94d02054c8626994","created_seq":1367742,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab0045bb009a18e","created_seq":1367891,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25a3d60122db0268","created_seq":1367787,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"870f9f8b106b666c","created_seq":1367912,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ac3c479dc2f7f8","created_seq":1367844,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a890e198e39cca4","created_seq":1302828,"stage_seconds":86400,"elapsed_since_creation_seconds":86540,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,203","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,291","context":"54.8% of 1,271,203 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,563 / 696,157 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,868 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,563","context":"Of 376,563 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,278 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,267 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,229 active-eligible checks deferred: 3,229 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 86,540s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,662,427 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2662427,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T13:53:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":239,"aged_out_unselected":1024021,"failed_checks":28,"attempted_checks":229123,"scheduled_due_rooms":1270909,"superseded_after_eligibility":0,"completed_checks":229095,"attempted_late":17526,"eligible_rooms":1270909,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229095,"denominator":1270909},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169824,"denominator":229095}},"3600":{"deferred_checks":2990,"aged_out_unselected":950591,"failed_checks":83,"attempted_checks":310827,"scheduled_due_rooms":1267821,"superseded_after_eligibility":0,"completed_checks":310744,"attempted_late":3413,"eligible_rooms":1267821,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310744,"denominator":1267821},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245014,"denominator":310744}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:53:21.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,662,427","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,095 / 1,270,909 completed","context":"5-minute stage, since the ledger began · 239 deferred · 28 failed · 17,526 attempted late · 1,024,021 aged out with no attempt · 59,271 checked and quiet · 169,824 / 229,095 recorded a second message (74.1%)"},"3600":{"value_text":"310,744 / 1,267,821 completed","context":"1-hour stage, since the ledger began · 2,990 deferred · 83 failed · 3,413 attempted late · 950,591 aged out with no attempt · 65,730 checked and quiet · 245,014 / 310,744 recorded a second message (78.8%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:51:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.25/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T13:51:21Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.03/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,629","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:53:21Z","ordinal_text":"raw observation 101 of 695"},"series_display":{"rooms":{"value_text":"1,335,088 observed","summary":"At 2026-10-26T13:53:21Z the selected series measured 1,335,088 observed. This is raw observation 101 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:53:21Z — 1,335,088 observed"},"lobby":{"value_text":"123,058,535 messages","summary":"At 2026-10-26T13:53:21Z the selected series measured 123,058,535 messages. This is raw observation 101 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:53:21Z — 123,058,535 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:53:21Z the selected series measured 2,149,113 notes. This is raw observation 101 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:53:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:55:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129803296,"events_last_seq":1368402,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335210,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12629,"frame_id":"aadfdae80936d3e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b361bac85798f165","success":true},{"id":"2c6303b880373903","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6d644065b529c098","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8421423a201669e7","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8b133a3868993176","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"783280b3a5448edb","success":true},{"id":"be8141728da057c6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f7872114a9016400","success":true},{"id":"da2f073e06f78938","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"671a5383e318509b","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"65053532256111fc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ef8a268271277744","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a64c211198155e92","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c500638feea3685a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"188e048fa82e1020","success":true},{"id":"40e543ef02772904","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"afeb980943f5de51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.8,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.420733685576566,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027159807193177603,"trailing_window":{"seconds":86304.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913479,"seen_two_ticks":2360437,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12629,"frame_id":"aadfdae80936d3e0"},"two_collection_utc_dates":1362157,"two_rooms":432528,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260714,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260714,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913479,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913479,"value_text":"5,913,479","context":"5,913,479 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360437,"value_text":"2,360,437","context":"39.9% of 5,913,479 in the captured observed-signing cohort","width_percent":39.916215141712684},{"key":"two_dates","value":1362157,"value_text":"1,362,157","context":"57.7% of 2,360,437 observed on at least two distinct collection UTC dates","width_percent":23.0347820631476},{"key":"sustained","value":260714,"value_text":"260,714","context":"60.3% of 432,528 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408809095288915}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,479 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271325,"rooms_revisited":696328,"rooms_successfully_revisited":696194,"rooms_with_second_message":376600,"reads_attempted":1013906,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":3252,"attempted_this_tick":38,"deferred_due_to_budget":3214,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3214,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248315,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"18b9a78eeb3e7ddb","created_seq":1364425,"stage_seconds":3600,"elapsed_since_creation_seconds":4162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"054dd2fe66d8b2fe","created_seq":1361746,"stage_seconds":3600,"elapsed_since_creation_seconds":7028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6190c157c8f1aa71","created_seq":1363061,"stage_seconds":3600,"elapsed_since_creation_seconds":5574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2d2b4bf96e4066","created_seq":1364838,"stage_seconds":3600,"elapsed_since_creation_seconds":3718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c5d0b23e7b43bbb","created_seq":1363569,"stage_seconds":3600,"elapsed_since_creation_seconds":5048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4540937ada99d88d","created_seq":1363087,"stage_seconds":3600,"elapsed_since_creation_seconds":5552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e10b183719fa99a5","created_seq":1363128,"stage_seconds":3600,"elapsed_since_creation_seconds":5511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca4c83aa3c04681","created_seq":1364326,"stage_seconds":3600,"elapsed_since_creation_seconds":4267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"918620e8783850f6","created_seq":1363644,"stage_seconds":3600,"elapsed_since_creation_seconds":4976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea28fbd193f1a4b3","created_seq":1364361,"stage_seconds":3600,"elapsed_since_creation_seconds":4231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ae2ee78c837742a","created_seq":1363970,"stage_seconds":3600,"elapsed_since_creation_seconds":4635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41cc3df0b15a455a","created_seq":1364189,"stage_seconds":3600,"elapsed_since_creation_seconds":4414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"936984a762bd7320","created_seq":1363801,"stage_seconds":3600,"elapsed_since_creation_seconds":4817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b6d3dc0b729e34","created_seq":1363526,"stage_seconds":3600,"elapsed_since_creation_seconds":5091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcacdc4e1cd4d9bf","created_seq":1362837,"stage_seconds":3600,"elapsed_since_creation_seconds":5825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4becffdd1970eec4","created_seq":1362776,"stage_seconds":3600,"elapsed_since_creation_seconds":5883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"555d0f61054f106a","created_seq":1363807,"stage_seconds":3600,"elapsed_since_creation_seconds":4814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79f5be2871cbe81a","created_seq":1362747,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1bcc2d61b74be82","created_seq":1362632,"stage_seconds":3600,"elapsed_since_creation_seconds":6036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d2e4f6fb044395","created_seq":1362218,"stage_seconds":3600,"elapsed_since_creation_seconds":6507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e3374c2e0b9eb0","created_seq":1367957,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b4cad70b8c2c17f","created_seq":1363945,"stage_seconds":3600,"elapsed_since_creation_seconds":4666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a7f475b8fca6dc3","created_seq":1362443,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eda95f8826b5a426","created_seq":1363445,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdaaa65982e428d7","created_seq":1362891,"stage_seconds":3600,"elapsed_since_creation_seconds":5766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d758333656f83fa","created_seq":1363419,"stage_seconds":3600,"elapsed_since_creation_seconds":5202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16a30651d8e5750f","created_seq":1368067,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee6155a8376ca81e","created_seq":1368059,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc4f84a89cd6399","created_seq":1368048,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c054e4ff1d5a63c","created_seq":1367933,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d615c3863970daff","created_seq":1368043,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71da6ab90ff00678","created_seq":1367863,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f4f6bac823a9bd3","created_seq":1367913,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59325d495afce9f3","created_seq":1367955,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ebc0c36a213b0ef","created_seq":1367915,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c600ac69c13ea036","created_seq":1367903,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c43884ea773c13de","created_seq":1367842,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4485c486df56fc9f","created_seq":1368026,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,325","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,328","context":"54.8% of 1,271,325 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,600 / 696,194 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,906 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,600","context":"Of 376,600 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,315 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 3,252 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,214 active-eligible checks deferred: 3,214 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,028s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,662,619 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2662619,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T13:55:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":231,"aged_out_unselected":1024123,"failed_checks":28,"attempted_checks":229135,"scheduled_due_rooms":1271016,"superseded_after_eligibility":0,"completed_checks":229107,"attempted_late":17527,"eligible_rooms":1271016,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229107,"denominator":1271016},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169836,"denominator":229107}},"3600":{"deferred_checks":2983,"aged_out_unselected":950681,"failed_checks":83,"attempted_checks":310852,"scheduled_due_rooms":1267929,"superseded_after_eligibility":0,"completed_checks":310769,"attempted_late":3413,"eligible_rooms":1267929,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310769,"denominator":1267929},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245039,"denominator":310769}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:55:21.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,662,619","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,107 / 1,271,016 completed","context":"5-minute stage, since the ledger began · 231 deferred · 28 failed · 17,527 attempted late · 1,024,123 aged out with no attempt · 59,271 checked and quiet · 169,836 / 229,107 recorded a second message (74.1%)"},"3600":{"value_text":"310,769 / 1,267,929 completed","context":"1-hour stage, since the ledger began · 2,983 deferred · 83 failed · 3,413 attempted late · 950,681 aged out with no attempt · 65,730 checked and quiet · 245,039 / 310,769 recorded a second message (78.8%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.80/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 707 samples over 86304s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,629","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:55:21Z","ordinal_text":"raw observation 102 of 695"},"series_display":{"rooms":{"value_text":"1,335,210 observed","summary":"At 2026-10-26T13:55:21Z the selected series measured 1,335,210 observed. This is raw observation 102 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:55:21Z — 1,335,210 observed"},"lobby":{"value_text":"123,061,871 messages","summary":"At 2026-10-26T13:55:21Z the selected series measured 123,061,871 messages. This is raw observation 102 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:55:21Z — 123,061,871 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:55:21Z the selected series measured 2,149,113 notes. This is raw observation 102 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:55:21Z — 2,149,113 notes"}}},{"ts":"2026-10-26T13:59:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129809836,"events_last_seq":1368640,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335448,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12629,"frame_id":"aadfdae80936d3e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1b9779e550806943","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3de41899f1b41289","success":true},{"id":"10f5780326daafab","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"443647441530aa2e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3f536149aba243c3","success":true},{"id":"2c33661db5050323","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9794238683127572,"samples":2,"seconds":243.0},"lobby_messages_per_second":{"value":26.91358024691358,"samples":2,"seconds":243.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":243.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":243.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913565,"seen_two_ticks":2360470,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12629,"frame_id":"aadfdae80936d3e0"},"two_collection_utc_dates":1362190,"two_rooms":432530,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260715,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260715,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913565,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913565,"value_text":"5,913,565","context":"5,913,565 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360470,"value_text":"2,360,470","context":"39.9% of 5,913,565 in the captured observed-signing cohort","width_percent":39.916192685799516},{"key":"two_dates","value":1362190,"value_text":"1,362,190","context":"57.7% of 2,360,470 observed on at least two distinct collection UTC dates","width_percent":23.03500511113009},{"key":"sustained","value":260715,"value_text":"260,715","context":"60.3% of 432,530 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408761888978983}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,565 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271525,"rooms_revisited":696363,"rooms_successfully_revisited":696229,"rooms_with_second_message":376635,"reads_attempted":1013944,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3322,"attempted_this_tick":38,"deferred_due_to_budget":3284,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3284,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248350,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"a2172aa455175d73","created_seq":1363318,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a35c18023181279","created_seq":1364929,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e93a4e67d538f4d","created_seq":1362025,"stage_seconds":3600,"elapsed_since_creation_seconds":6966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8abb24ac716c8f49","created_seq":1364461,"stage_seconds":3600,"elapsed_since_creation_seconds":4378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2839cdd8ad4bf30a","created_seq":1364677,"stage_seconds":3600,"elapsed_since_creation_seconds":4150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3965f588385a4a89","created_seq":1363130,"stage_seconds":3600,"elapsed_since_creation_seconds":5757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11a295b4b6af78cd","created_seq":1363592,"stage_seconds":3600,"elapsed_since_creation_seconds":5276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18533bdd331e5934","created_seq":1363706,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"297d39f48db81ef3","created_seq":1363369,"stage_seconds":3600,"elapsed_since_creation_seconds":5492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfbc0faa654fac41","created_seq":1363708,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abf0b6c71a7eea51","created_seq":1364266,"stage_seconds":3600,"elapsed_since_creation_seconds":4568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b3084f7d3ed7f50","created_seq":1362436,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30b4f0c9156b75b1","created_seq":1364737,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed24f6d9409576c4","created_seq":1362102,"stage_seconds":3600,"elapsed_since_creation_seconds":6878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d809bc2f8afa415","created_seq":1365062,"stage_seconds":3600,"elapsed_since_creation_seconds":3732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3398835b8176ebe0","created_seq":1364276,"stage_seconds":3600,"elapsed_since_creation_seconds":4566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b2ae6632810bb0","created_seq":1365116,"stage_seconds":3600,"elapsed_since_creation_seconds":3669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2acf5e2b648911f3","created_seq":1364678,"stage_seconds":3600,"elapsed_since_creation_seconds":4156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f49c1c5b3133f6","created_seq":1364836,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f57d8480d580fbce","created_seq":1362852,"stage_seconds":3600,"elapsed_since_creation_seconds":6058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bac79b409d1600dc","created_seq":1361871,"stage_seconds":3600,"elapsed_since_creation_seconds":7142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caeba795a4c10d83","created_seq":1368316,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f53434a4b8372f8a","created_seq":1362031,"stage_seconds":3600,"elapsed_since_creation_seconds":6970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cca819cf60df62e7","created_seq":1368132,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bef6adfa8be90651","created_seq":1368269,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31fa8237c7ce25d0","created_seq":1364440,"stage_seconds":3600,"elapsed_since_creation_seconds":4413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccbf0ac69046e5e2","created_seq":1368278,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353e0cca14fcf053","created_seq":1363759,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcc53f81fd00f3f4","created_seq":1362105,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5ce898d298a85aa","created_seq":1365005,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66da280f1cef3ea1","created_seq":1368170,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"187e65af7d81c9e6","created_seq":1368068,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f38e9ce30979c20","created_seq":1368046,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ad31f5ad8ee0920","created_seq":1368086,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24b5581a1c20340a","created_seq":1368258,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66a42707581ab44e","created_seq":1368338,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c59dec13c5127cb6","created_seq":1368107,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"212060a65cce2153","created_seq":1368157,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,525","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,363","context":"54.8% of 1,271,525 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,635 / 696,229 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,944 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,635","context":"Of 376,635 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,350 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,322 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,284 active-eligible checks deferred: 3,284 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,142s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,662,967 eligible checks have aged out across the three stages since the ledger began. This tick finalized 348 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2662967,"aged_out_finalization":{"finalized_this_tick":348,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T13:59:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1024307,"failed_checks":28,"attempted_checks":229146,"scheduled_due_rooms":1271266,"superseded_after_eligibility":0,"completed_checks":229118,"attempted_late":17528,"eligible_rooms":1271266,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229118,"denominator":1271266},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169847,"denominator":229118}},"3600":{"deferred_checks":2999,"aged_out_unselected":950845,"failed_checks":83,"attempted_checks":310878,"scheduled_due_rooms":1268135,"superseded_after_eligibility":0,"completed_checks":310795,"attempted_late":3413,"eligible_rooms":1268135,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310795,"denominator":1268135},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245065,"denominator":310795}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T13:59:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,662,967","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,118 / 1,271,266 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,528 attempted late · 1,024,307 aged out with no attempt · 59,271 checked and quiet · 169,847 / 229,118 recorded a second message (74.1%)"},"3600":{"value_text":"310,795 / 1,268,135 completed","context":"1-hour stage, since the ledger began · 2,999 deferred · 83 failed · 3,413 attempted late · 950,845 aged out with no attempt · 65,730 checked and quiet · 245,065 / 310,795 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":238,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.77/min","context":"2 samples over 243s"},"lobby_messages_per_second":{"value_text":"26.91/s","context":"2 samples over 243s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,629","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T13:59:24Z","ordinal_text":"raw observation 103 of 695"},"series_display":{"rooms":{"value_text":"1,335,448 observed","summary":"At 2026-10-26T13:59:24Z the selected series measured 1,335,448 observed. This is raw observation 103 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:59:24Z — 1,335,448 observed"},"lobby":{"value_text":"123,068,411 messages","summary":"At 2026-10-26T13:59:24Z the selected series measured 123,068,411 messages. This is raw observation 103 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:59:24Z — 123,068,411 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T13:59:24Z the selected series measured 2,149,113 notes. This is raw observation 103 of 695 in the retained raw window.","scrubber_text":"2026-10-26T13:59:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:01:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129812664,"events_last_seq":1368753,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335561,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12630,"frame_id":"2f3fab4e82ad2181","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9dfffa393e678161","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a64c211198155e92","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"443647441530aa2e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"654798f5621170e3","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"341c92a7b494f637","success":true},{"id":"65053532256111fc","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"468def247d517f1a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2c6303b880373903","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"581cfad605a8914f","success":true},{"id":"8b133a3868993176","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"40e543ef02772904","success":true},{"id":"c042cc356739cc13","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6d644065b529c098","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1b9779e550806943","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"afeb980943f5de51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913619,"seen_two_ticks":2360497,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12630,"frame_id":"2f3fab4e82ad2181"},"two_collection_utc_dates":1362215,"two_rooms":432540,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260722,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260722,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913619,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913619,"value_text":"5,913,619","context":"5,913,619 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360497,"value_text":"2,360,497","context":"39.9% of 5,913,619 in the captured observed-signing cohort","width_percent":39.91628476572468},{"key":"two_dates","value":1362215,"value_text":"1,362,215","context":"57.7% of 2,360,497 observed on at least two distinct collection UTC dates","width_percent":23.03521752077704},{"key":"sustained","value":260722,"value_text":"260,722","context":"60.3% of 432,540 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408840001359573}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,619 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271638,"rooms_revisited":696401,"rooms_successfully_revisited":696267,"rooms_with_second_message":376673,"reads_attempted":1013982,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3275,"attempted_this_tick":38,"deferred_due_to_budget":3237,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3237,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248388,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"5dc4f6a337d779de","created_seq":1363734,"stage_seconds":3600,"elapsed_since_creation_seconds":5250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"916898bc18939211","created_seq":1364886,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93ec4770f93009f","created_seq":1362303,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68483b06c7ee317e","created_seq":1363959,"stage_seconds":3600,"elapsed_since_creation_seconds":5004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b390d22517929fda","created_seq":1362497,"stage_seconds":3600,"elapsed_since_creation_seconds":6551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c10856e048e74d7e","created_seq":1364270,"stage_seconds":3600,"elapsed_since_creation_seconds":4679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f3ba18763785ec2","created_seq":1362873,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37889e4f5e4235b2","created_seq":1362186,"stage_seconds":3600,"elapsed_since_creation_seconds":6895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"859b7b4bda24f4f2","created_seq":1362158,"stage_seconds":3600,"elapsed_since_creation_seconds":6929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c47f338f0df2a59","created_seq":1368319,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c37f92d5ae5068be","created_seq":1361972,"stage_seconds":3600,"elapsed_since_creation_seconds":7141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d060696fc538eda","created_seq":1365159,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fceb9778f9249a0","created_seq":1368358,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c926bc1360c9e166","created_seq":1364616,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe6147f4c350099a","created_seq":1365265,"stage_seconds":3600,"elapsed_since_creation_seconds":3642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"189ff56012a755ee","created_seq":1364211,"stage_seconds":3600,"elapsed_since_creation_seconds":4758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3600508adca4aa5","created_seq":1364878,"stage_seconds":3600,"elapsed_since_creation_seconds":4053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd7f0d2f1a916608","created_seq":1362388,"stage_seconds":3600,"elapsed_since_creation_seconds":6682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c68a1ab03adca5b1","created_seq":1364344,"stage_seconds":3600,"elapsed_since_creation_seconds":4618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f94d530cc5530e31","created_seq":1362431,"stage_seconds":3600,"elapsed_since_creation_seconds":6633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f448a9f6a3981ae","created_seq":1362381,"stage_seconds":3600,"elapsed_since_creation_seconds":6691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d887478b7af197e9","created_seq":1362684,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2674a4799287cb8","created_seq":1368452,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6b4f282b6d48eec","created_seq":1362834,"stage_seconds":3600,"elapsed_since_creation_seconds":6200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1138b551e759ad4","created_seq":1364884,"stage_seconds":3600,"elapsed_since_creation_seconds":4054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42aadd7e5312fdb8","created_seq":1364597,"stage_seconds":3600,"elapsed_since_creation_seconds":4364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9eef31b60d3c42d","created_seq":1368321,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50f33d2051ba8a90","created_seq":1364477,"stage_seconds":3600,"elapsed_since_creation_seconds":4493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47a90ae4d4a4e825","created_seq":1363820,"stage_seconds":3600,"elapsed_since_creation_seconds":5171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"411389bb306636a8","created_seq":1368187,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8161269a6d258cd","created_seq":1368402,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcb1912dc2a18530","created_seq":1368273,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6856a26463175752","created_seq":1368165,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57f0e0fe4b1c8f41","created_seq":1368399,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3e3dadc6b84f43a","created_seq":1368451,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9de7a4644b101790","created_seq":1368195,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a898042a23d68a","created_seq":1368229,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ad1d4369e2f7c24","created_seq":1368453,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,638","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,401","context":"54.8% of 1,271,638 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,673 / 696,267 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,013,982 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,673","context":"Of 376,673 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,388 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,275 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,237 active-eligible checks deferred: 3,237 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 7,141s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,663,174 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2663174,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:01:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1024415,"failed_checks":28,"attempted_checks":229158,"scheduled_due_rooms":1271349,"superseded_after_eligibility":0,"completed_checks":229130,"attempted_late":17529,"eligible_rooms":1271349,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229130,"denominator":1271349},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169859,"denominator":229130}},"3600":{"deferred_checks":2990,"aged_out_unselected":950944,"failed_checks":83,"attempted_checks":310903,"scheduled_due_rooms":1268250,"superseded_after_eligibility":0,"completed_checks":310820,"attempted_late":3413,"eligible_rooms":1268250,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310820,"denominator":1268250},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245090,"denominator":310820}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:01:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,663,174","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,130 / 1,271,349 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,529 attempted late · 1,024,415 aged out with no attempt · 59,271 checked and quiet · 169,859 / 229,130 recorded a second message (74.1%)"},"3600":{"value_text":"310,820 / 1,268,250 completed","context":"1-hour stage, since the ledger began · 2,990 deferred · 83 failed · 3,413 attempted late · 950,944 aged out with no attempt · 65,730 checked and quiet · 245,090 / 310,820 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":2},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":113,"fraction":0.9823008849557522},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,630","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:01:24Z","ordinal_text":"raw observation 104 of 695"},"series_display":{"rooms":{"value_text":"1,335,561 observed","summary":"At 2026-10-26T14:01:24Z the selected series measured 1,335,561 observed. This is raw observation 104 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:01:24Z — 1,335,561 observed"},"lobby":{"value_text":"123,071,239 messages","summary":"At 2026-10-26T14:01:24Z the selected series measured 123,071,239 messages. This is raw observation 104 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:01:24Z — 123,071,239 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:01:24Z the selected series measured 2,149,113 notes. This is raw observation 104 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:01:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:03:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129815513,"events_last_seq":1368862,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335670,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12630,"frame_id":"2f3fab4e82ad2181","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"10f5780326daafab","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"143e7507552ac79e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f536149aba243c3","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5723ff0349047c27","success":true},{"id":"e58353048d135706","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f7872114a9016400","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"7032999e2122104b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"671a5383e318509b","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"68ed868f80456702","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2c33661db5050323","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ef8a268271277744","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8421423a201669e7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"269154a5c147514e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c529131caddabd80","success":true},{"id":"2449540a9488ce55","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830132990728845,"trailing_window":{"seconds":86397.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604257092260148,"trailing_window":{"seconds":86397.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913696,"seen_two_ticks":2360534,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12630,"frame_id":"2f3fab4e82ad2181"},"two_collection_utc_dates":1362253,"two_rooms":432549,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260728,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260728,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913696,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913696,"value_text":"5,913,696","context":"5,913,696 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360534,"value_text":"2,360,534","context":"39.9% of 5,913,696 in the captured observed-signing cohort","width_percent":39.91639069712072},{"key":"two_dates","value":1362253,"value_text":"1,362,253","context":"57.7% of 2,360,534 observed on at least two distinct collection UTC dates","width_percent":23.035560164066602},{"key":"sustained","value":260728,"value_text":"260,728","context":"60.3% of 432,549 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408884054912528}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,696 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271747,"rooms_revisited":696438,"rooms_successfully_revisited":696304,"rooms_with_second_message":376710,"reads_attempted":1014020,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3263,"attempted_this_tick":38,"deferred_due_to_budget":3225,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3225,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248425,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"f1a219e61b021b55","created_seq":1364465,"stage_seconds":3600,"elapsed_since_creation_seconds":4608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4776d6b73b7e25e8","created_seq":1364463,"stage_seconds":3600,"elapsed_since_creation_seconds":4610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ff128467c419fd","created_seq":1363715,"stage_seconds":3600,"elapsed_since_creation_seconds":5390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"894082dcec9ce616","created_seq":1365073,"stage_seconds":3600,"elapsed_since_creation_seconds":3940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97362e3bebbf9e2","created_seq":1364055,"stage_seconds":3600,"elapsed_since_creation_seconds":5035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fe949fd634c0532","created_seq":1368300,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eced1582e769e97","created_seq":1364130,"stage_seconds":3600,"elapsed_since_creation_seconds":4951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75a10f424d3a1d14","created_seq":1363574,"stage_seconds":3600,"elapsed_since_creation_seconds":5528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ea65e19588cc9e3","created_seq":1362594,"stage_seconds":3600,"elapsed_since_creation_seconds":6557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3565c0a9826b4f37","created_seq":1364125,"stage_seconds":3600,"elapsed_since_creation_seconds":4961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de3dadd6d6bf78f","created_seq":1363689,"stage_seconds":3600,"elapsed_since_creation_seconds":5416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"571a75e4da9dd71c","created_seq":1363545,"stage_seconds":3600,"elapsed_since_creation_seconds":5556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9606b542037de2a1","created_seq":1368479,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9baf1d108da9fcc4","created_seq":1364635,"stage_seconds":3600,"elapsed_since_creation_seconds":4436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28ab211f29b58dcc","created_seq":1363660,"stage_seconds":3600,"elapsed_since_creation_seconds":5444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176842c469b2a928","created_seq":1368499,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe175590930ee407","created_seq":1368340,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bb9e991b5929959","created_seq":1364681,"stage_seconds":3600,"elapsed_since_creation_seconds":4386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c479095568a1d2c","created_seq":1362099,"stage_seconds":3600,"elapsed_since_creation_seconds":7117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d4e9542b8021442","created_seq":1364605,"stage_seconds":3600,"elapsed_since_creation_seconds":4471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6dd2694d25818ad","created_seq":1365120,"stage_seconds":3600,"elapsed_since_creation_seconds":3900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aeab918414ce1f3","created_seq":1362243,"stage_seconds":3600,"elapsed_since_creation_seconds":6963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b57cb304de4f7c26","created_seq":1364760,"stage_seconds":3600,"elapsed_since_creation_seconds":4292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80975831cc3b3763","created_seq":1364710,"stage_seconds":3600,"elapsed_since_creation_seconds":4361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d522a7a9442f38a","created_seq":1368385,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480bb107aa5cafa2","created_seq":1364850,"stage_seconds":3600,"elapsed_since_creation_seconds":4204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef045c061e6643be","created_seq":1363268,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21636eabeae861a4","created_seq":1364198,"stage_seconds":3600,"elapsed_since_creation_seconds":4896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cba239f257585e4","created_seq":1363547,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e89dc1f5441b6701","created_seq":1364562,"stage_seconds":3600,"elapsed_since_creation_seconds":4520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc95a64f9de1c6da","created_seq":1368392,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"364a8906f40de27d","created_seq":1368556,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c5c4ace741c3472","created_seq":1368469,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f69dbe56ba193b9f","created_seq":1368445,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aa268fbd1a0ec65","created_seq":1368449,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edfc78dd32d568a3","created_seq":1368388,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50b51c3babd6243c","created_seq":1368465,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d922968dae1afd8a","created_seq":1368320,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,747","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,438","context":"54.8% of 1,271,747 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,710 / 696,304 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,020 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,710","context":"Of 376,710 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,425 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,263 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,225 active-eligible checks deferred: 3,225 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,117s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,663,378 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2663378,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:03:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":230,"aged_out_unselected":1024530,"failed_checks":28,"attempted_checks":229171,"scheduled_due_rooms":1271460,"superseded_after_eligibility":0,"completed_checks":229143,"attempted_late":17529,"eligible_rooms":1271460,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229143,"denominator":1271460},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169872,"denominator":229143}},"3600":{"deferred_checks":2995,"aged_out_unselected":951033,"failed_checks":83,"attempted_checks":310928,"scheduled_due_rooms":1268369,"superseded_after_eligibility":0,"completed_checks":310845,"attempted_late":3413,"eligible_rooms":1268369,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310845,"denominator":1268369},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245115,"denominator":310845}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:03:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,663,378","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,143 / 1,271,460 completed","context":"5-minute stage, since the ledger began · 230 deferred · 28 failed · 17,529 attempted late · 1,024,530 aged out with no attempt · 59,271 checked and quiet · 169,872 / 229,143 recorded a second message (74.1%)"},"3600":{"value_text":"310,845 / 1,268,369 completed","context":"1-hour stage, since the ledger began · 2,995 deferred · 83 failed · 3,413 attempted late · 951,033 aged out with no attempt · 65,730 checked and quiet · 245,115 / 310,845 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86397s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86397s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,630","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:03:24Z","ordinal_text":"raw observation 105 of 695"},"series_display":{"rooms":{"value_text":"1,335,670 observed","summary":"At 2026-10-26T14:03:24Z the selected series measured 1,335,670 observed. This is raw observation 105 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:03:24Z — 1,335,670 observed"},"lobby":{"value_text":"123,074,088 messages","summary":"At 2026-10-26T14:03:24Z the selected series measured 123,074,088 messages. This is raw observation 105 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:03:24Z — 123,074,088 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:03:24Z the selected series measured 2,149,113 notes. This is raw observation 105 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:03:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:05:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129818520,"events_last_seq":1368978,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335786,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12630,"frame_id":"2f3fab4e82ad2181","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"af62880036904c7a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b361bac85798f165","success":true},{"id":"20db711352f288c4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"be8141728da057c6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"25c813b981503ca9","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913795,"seen_two_ticks":2360572,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12630,"frame_id":"2f3fab4e82ad2181"},"two_collection_utc_dates":1362291,"two_rooms":432549,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260728,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260728,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913795,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913795,"value_text":"5,913,795","context":"5,913,795 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360572,"value_text":"2,360,572","context":"39.9% of 5,913,795 in the captured observed-signing cohort","width_percent":39.91636504139897},{"key":"two_dates","value":1362291,"value_text":"1,362,291","context":"57.7% of 2,360,572 observed on at least two distinct collection UTC dates","width_percent":23.03581710221609},{"key":"sustained","value":260728,"value_text":"260,728","context":"60.3% of 432,549 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4088102479034195}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,795 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271863,"rooms_revisited":696471,"rooms_successfully_revisited":696337,"rooms_with_second_message":376743,"reads_attempted":1014058,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3274,"attempted_this_tick":38,"deferred_due_to_budget":3236,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3236,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248458,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"da1c9fe36c2b1c0c","created_seq":1362842,"stage_seconds":3600,"elapsed_since_creation_seconds":6417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5d5d3e2f004e4d2","created_seq":1363632,"stage_seconds":3600,"elapsed_since_creation_seconds":5586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40a238e32a4cfba3","created_seq":1362445,"stage_seconds":3600,"elapsed_since_creation_seconds":6850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0855c967839e0da5","created_seq":1364310,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a01fe8d828e7462","created_seq":1363544,"stage_seconds":3600,"elapsed_since_creation_seconds":5673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1490eaeb0de1137d","created_seq":1364829,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcd68583fa77632c","created_seq":1365464,"stage_seconds":3600,"elapsed_since_creation_seconds":3667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bcfc77154c5c43a","created_seq":1362376,"stage_seconds":3600,"elapsed_since_creation_seconds":6930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b78a9b2d48a1947","created_seq":1363608,"stage_seconds":3600,"elapsed_since_creation_seconds":5618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c7e8b6f4cca3eb7","created_seq":1363051,"stage_seconds":3600,"elapsed_since_creation_seconds":6192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d863f6518e73c476","created_seq":1362410,"stage_seconds":3600,"elapsed_since_creation_seconds":6887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65fe794d85258f2f","created_seq":1364324,"stage_seconds":3600,"elapsed_since_creation_seconds":4873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49dcaf11389ce7b7","created_seq":1362451,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0ef8f64a3d72457","created_seq":1362459,"stage_seconds":3600,"elapsed_since_creation_seconds":6839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4367cb4cb059db01","created_seq":1368677,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25c9531d96cf09f2","created_seq":1365077,"stage_seconds":3600,"elapsed_since_creation_seconds":4062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"623a3d234a7492ce","created_seq":1364766,"stage_seconds":3600,"elapsed_since_creation_seconds":4405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"982a81a9ca3e66e9","created_seq":1363981,"stage_seconds":3600,"elapsed_since_creation_seconds":5234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eca0998c62965c04","created_seq":1363165,"stage_seconds":3600,"elapsed_since_creation_seconds":6079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aa243904bd748cc","created_seq":1364837,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3e286df1ad68548","created_seq":1365390,"stage_seconds":3600,"elapsed_since_creation_seconds":3750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5373042a09e7a6b","created_seq":1362555,"stage_seconds":3600,"elapsed_since_creation_seconds":6726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075f5aba42a209ed","created_seq":1363045,"stage_seconds":3600,"elapsed_since_creation_seconds":6204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e113ccd64b4f7d75","created_seq":1363507,"stage_seconds":3600,"elapsed_since_creation_seconds":5718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60fe5167545a555f","created_seq":1363900,"stage_seconds":3600,"elapsed_since_creation_seconds":5324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9c8701617afe2c3","created_seq":1364484,"stage_seconds":3600,"elapsed_since_creation_seconds":4723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5996b194af088a5b","created_seq":1362817,"stage_seconds":3600,"elapsed_since_creation_seconds":6458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec7f6072369066bd","created_seq":1368594,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c334130d9831172","created_seq":1368653,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ae634c94968c93","created_seq":1368631,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3cd6223c9869f28","created_seq":1368622,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"758e9034deba6444","created_seq":1368505,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d907714adeb0434f","created_seq":1368508,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b3a8e1ed68978b2","created_seq":1368687,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0be9f445a9bf27a1","created_seq":1368454,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4173fbfa707ea63","created_seq":1368589,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2efa4b4e9f996c69","created_seq":1368513,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d7c3ae073cb0a4","created_seq":1368676,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,863","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,471","context":"54.8% of 1,271,863 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,743 / 696,337 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,058 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,743","context":"Of 376,743 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,458 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,274 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,236 active-eligible checks deferred: 3,236 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 6,930s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,663,556 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2663556,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:05:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":230,"aged_out_unselected":1024635,"failed_checks":28,"attempted_checks":229183,"scheduled_due_rooms":1271577,"superseded_after_eligibility":0,"completed_checks":229155,"attempted_late":17529,"eligible_rooms":1271577,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229155,"denominator":1271577},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169884,"denominator":229155}},"3600":{"deferred_checks":3006,"aged_out_unselected":951106,"failed_checks":83,"attempted_checks":310954,"scheduled_due_rooms":1268479,"superseded_after_eligibility":0,"completed_checks":310871,"attempted_late":3413,"eligible_rooms":1268479,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310871,"denominator":1268479},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245141,"denominator":310871}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:05:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,663,556","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,155 / 1,271,577 completed","context":"5-minute stage, since the ledger began · 230 deferred · 28 failed · 17,529 attempted late · 1,024,635 aged out with no attempt · 59,271 checked and quiet · 169,884 / 229,155 recorded a second message (74.1%)"},"3600":{"value_text":"310,871 / 1,268,479 completed","context":"1-hour stage, since the ledger began · 3,006 deferred · 83 failed · 3,413 attempted late · 951,106 aged out with no attempt · 65,730 checked and quiet · 245,141 / 310,871 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,630","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:05:24Z","ordinal_text":"raw observation 106 of 695"},"series_display":{"rooms":{"value_text":"1,335,786 observed","summary":"At 2026-10-26T14:05:24Z the selected series measured 1,335,786 observed. This is raw observation 106 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:05:24Z — 1,335,786 observed"},"lobby":{"value_text":"123,077,095 messages","summary":"At 2026-10-26T14:05:24Z the selected series measured 123,077,095 messages. This is raw observation 106 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:05:24Z — 123,077,095 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:05:24Z the selected series measured 2,149,113 notes. This is raw observation 106 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:05:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:07:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129822020,"events_last_seq":1369071,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335879,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12631,"frame_id":"8c551775d368c642","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"468def247d517f1a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"269154a5c147514e","success":true},{"id":"8421423a201669e7","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"10f5780326daafab","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f7872114a9016400","success":true},{"id":"40e543ef02772904","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"0feae16d55365acf","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"61a20440ce17c852","success":true},{"id":"20db711352f288c4","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b361bac85798f165","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"7032999e2122104b","success":true},{"id":"2c33661db5050323","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"8b133a3868993176","success":true},{"id":"65053532256111fc","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"443647441530aa2e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.775,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.166666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5913909,"seen_two_ticks":2360602,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12631,"frame_id":"8c551775d368c642"},"two_collection_utc_dates":1362323,"two_rooms":432557,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260734,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260734,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5913909,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5913909,"value_text":"5,913,909","context":"5,913,909 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360602,"value_text":"2,360,602","context":"39.9% of 5,913,909 in the captured observed-signing cohort","width_percent":39.916102868677896},{"key":"two_dates","value":1362323,"value_text":"1,362,323","context":"57.7% of 2,360,602 observed on at least two distinct collection UTC dates","width_percent":23.03591414747843},{"key":"sustained","value":260734,"value_text":"260,734","context":"60.3% of 432,557 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408826716812856}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,913,909 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1271956,"rooms_revisited":696509,"rooms_successfully_revisited":696375,"rooms_with_second_message":376781,"reads_attempted":1014096,"reads_failed":287,"created_rooms_observed_this_tick":93,"due_this_tick":3309,"attempted_this_tick":38,"deferred_due_to_budget":3271,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3271,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248496,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"1a51ac60d69810fb","created_seq":1368562,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd97cd6eecad9ced","created_seq":1363490,"stage_seconds":3600,"elapsed_since_creation_seconds":5843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a236e220710d1188","created_seq":1362858,"stage_seconds":3600,"elapsed_since_creation_seconds":6520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db037f2a838b5371","created_seq":1368545,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e43cd075c65759a3","created_seq":1362770,"stage_seconds":3600,"elapsed_since_creation_seconds":6607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f280b6ae919ac5","created_seq":1368682,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd8bbd3f38201407","created_seq":1364631,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0445009a71132130","created_seq":1365044,"stage_seconds":3600,"elapsed_since_creation_seconds":4230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"946c3628d2c41e88","created_seq":1365025,"stage_seconds":3600,"elapsed_since_creation_seconds":4252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78ddb4dea302ebd7","created_seq":1368700,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5b885797b1fd216","created_seq":1363187,"stage_seconds":3600,"elapsed_since_creation_seconds":6174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38fb849b7a105c3d","created_seq":1364093,"stage_seconds":3600,"elapsed_since_creation_seconds":5233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f0a711bf72b3cde","created_seq":1363898,"stage_seconds":3600,"elapsed_since_creation_seconds":5440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11a7c77b92c33727","created_seq":1363952,"stage_seconds":3600,"elapsed_since_creation_seconds":5374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9314659d10bb895","created_seq":1363903,"stage_seconds":3600,"elapsed_since_creation_seconds":5434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"151c516dd50a7f4d","created_seq":1364706,"stage_seconds":3600,"elapsed_since_creation_seconds":4600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bc8eabd419e0929","created_seq":1363609,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"866edcaa374cc0e5","created_seq":1362963,"stage_seconds":3600,"elapsed_since_creation_seconds":6414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7140f6c61e527f2c","created_seq":1365477,"stage_seconds":3600,"elapsed_since_creation_seconds":3781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d49628c5ae57b7bf","created_seq":1368730,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55533ff704107d01","created_seq":1364870,"stage_seconds":3600,"elapsed_since_creation_seconds":4422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d94db72726d4dd5c","created_seq":1368547,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8accb7b6f794065","created_seq":1363273,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"010125ec6140d635","created_seq":1363443,"stage_seconds":3600,"elapsed_since_creation_seconds":5902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"116c1ab33441a7c7","created_seq":1363915,"stage_seconds":3600,"elapsed_since_creation_seconds":5424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ba3845ba8316e2b","created_seq":1362589,"stage_seconds":3600,"elapsed_since_creation_seconds":6812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"418b8aa45aea3d4a","created_seq":1363159,"stage_seconds":3600,"elapsed_since_creation_seconds":6210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00e0a5c16430409d","created_seq":1364659,"stage_seconds":3600,"elapsed_since_creation_seconds":4657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3555ccbbc269fdfc","created_seq":1364733,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3a2efd058ae11ad","created_seq":1365285,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04a2eff8c4e245cb","created_seq":1365310,"stage_seconds":3600,"elapsed_since_creation_seconds":3959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3be0754af0f1673","created_seq":1368656,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aae625bb7d2cfcaa","created_seq":1368554,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1493af347bd186e5","created_seq":1368618,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56bcfe85e64f8687","created_seq":1368537,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88150afe2c6a2ce7","created_seq":1368702,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"218ef775db423b26","created_seq":1368633,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57207461dfaee175","created_seq":1368684,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,271,956","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,509","context":"54.8% of 1,271,956 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,781 / 696,375 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,096 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,781","context":"Of 376,781 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,496 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"93 new ledger entries this tick · 3,309 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,271 active-eligible checks deferred: 3,271 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 394s to 6,812s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,663,717 eligible checks have aged out across the three stages since the ledger began. This tick finalized 161 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2663717,"aged_out_finalization":{"finalized_this_tick":161,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:07:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1024709,"failed_checks":28,"attempted_checks":229195,"scheduled_due_rooms":1271689,"superseded_after_eligibility":0,"completed_checks":229167,"attempted_late":17530,"eligible_rooms":1271689,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229167,"denominator":1271689},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169896,"denominator":229167}},"3600":{"deferred_checks":3016,"aged_out_unselected":951193,"failed_checks":83,"attempted_checks":310979,"scheduled_due_rooms":1268601,"superseded_after_eligibility":0,"completed_checks":310896,"attempted_late":3413,"eligible_rooms":1268601,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310896,"denominator":1268601},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245166,"denominator":310896}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:07:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,663,717","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,167 / 1,271,689 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,530 attempted late · 1,024,709 aged out with no attempt · 59,271 checked and quiet · 169,896 / 229,167 recorded a second message (74.1%)"},"3600":{"value_text":"310,896 / 1,268,601 completed","context":"1-hour stage, since the ledger began · 3,016 deferred · 83 failed · 3,413 attempted late · 951,193 aged out with no attempt · 65,730 checked and quiet · 245,166 / 310,896 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":93,"human_or_other":0},"samples":93,"expected":93,"complete":true},"name_signal":{"auto_generated_looking":93,"samples":93,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"46.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.17/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,631","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:07:24Z","ordinal_text":"raw observation 107 of 695"},"series_display":{"rooms":{"value_text":"1,335,879 observed","summary":"At 2026-10-26T14:07:24Z the selected series measured 1,335,879 observed. This is raw observation 107 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:07:24Z — 1,335,879 observed"},"lobby":{"value_text":"123,080,595 messages","summary":"At 2026-10-26T14:07:24Z the selected series measured 123,080,595 messages. This is raw observation 107 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:07:24Z — 123,080,595 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:07:24Z the selected series measured 2,149,113 notes. This is raw observation 107 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:07:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:09:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129825931,"events_last_seq":1369178,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1335986,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12631,"frame_id":"8c551775d368c642","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"be8141728da057c6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"5723ff0349047c27","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f7628385366b02fd","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6d644065b529c098","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c042cc356739cc13","success":true},{"id":"671a5383e318509b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a64c211198155e92","success":true},{"id":"c500638feea3685a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c529131caddabd80","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"68ed868f80456702","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"1b9779e550806943","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"654798f5621170e3","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ee30be70e46e0377","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":32.59166666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914003,"seen_two_ticks":2360636,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12631,"frame_id":"8c551775d368c642"},"two_collection_utc_dates":1362358,"two_rooms":432561,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260738,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260738,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914003,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914003,"value_text":"5,914,003","context":"5,914,003 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360636,"value_text":"2,360,636","context":"39.9% of 5,914,003 in the captured observed-signing cohort","width_percent":39.916043329704095},{"key":"two_dates","value":1362358,"value_text":"1,362,358","context":"57.7% of 2,360,636 observed on at least two distinct collection UTC dates","width_percent":23.03613981934064},{"key":"sustained","value":260738,"value_text":"260,738","context":"60.3% of 432,561 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408824276889951}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,003 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272063,"rooms_revisited":696543,"rooms_successfully_revisited":696409,"rooms_with_second_message":376815,"reads_attempted":1014134,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3313,"attempted_this_tick":38,"deferred_due_to_budget":3275,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3275,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248530,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"2d771a1014a0cc04","created_seq":1363485,"stage_seconds":3600,"elapsed_since_creation_seconds":5968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f392753b8578547","created_seq":1364350,"stage_seconds":3600,"elapsed_since_creation_seconds":5082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96de83cf9ba63d22","created_seq":1364881,"stage_seconds":3600,"elapsed_since_creation_seconds":4523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4bb7156e166a54c","created_seq":1364924,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e993b14e03f0a6eb","created_seq":1362442,"stage_seconds":3600,"elapsed_since_creation_seconds":7093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"694c40f26fe01d55","created_seq":1364916,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffe5127bed30d441","created_seq":1365111,"stage_seconds":3600,"elapsed_since_creation_seconds":4261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b24efb34d28a8f80","created_seq":1368846,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9249e0e8660f04f","created_seq":1363106,"stage_seconds":3600,"elapsed_since_creation_seconds":6382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86d6fecb31a313ef","created_seq":1362723,"stage_seconds":3600,"elapsed_since_creation_seconds":6782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b9560f2c66e5872","created_seq":1365688,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"202ff938894e8962","created_seq":1364943,"stage_seconds":3600,"elapsed_since_creation_seconds":4467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3142b1418ac18dce","created_seq":1365507,"stage_seconds":3600,"elapsed_since_creation_seconds":3865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7c8a5b4d4ce80b7","created_seq":1363891,"stage_seconds":3600,"elapsed_since_creation_seconds":5567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a3e83d959cfe24","created_seq":1362954,"stage_seconds":3600,"elapsed_since_creation_seconds":6542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d63a21d1bc1595c0","created_seq":1363003,"stage_seconds":3600,"elapsed_since_creation_seconds":6480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c324a9e8eec1455","created_seq":1364458,"stage_seconds":3600,"elapsed_since_creation_seconds":4982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6532323350fc831d","created_seq":1365304,"stage_seconds":3600,"elapsed_since_creation_seconds":4078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d65ebff36e16fb33","created_seq":1364358,"stage_seconds":3600,"elapsed_since_creation_seconds":5081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61f41b266c30658a","created_seq":1365428,"stage_seconds":3600,"elapsed_since_creation_seconds":3951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17377a2c0b9f1e2c","created_seq":1362515,"stage_seconds":3600,"elapsed_since_creation_seconds":7014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9cb07f24ca852e3","created_seq":1364274,"stage_seconds":3600,"elapsed_since_creation_seconds":5165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf4489a484084ae2","created_seq":1364388,"stage_seconds":3600,"elapsed_since_creation_seconds":5054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47464d43759d9ee4","created_seq":1363133,"stage_seconds":3600,"elapsed_since_creation_seconds":6358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ca1a659943299a7","created_seq":1363940,"stage_seconds":3600,"elapsed_since_creation_seconds":5517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f97534699e2e7c5a","created_seq":1363160,"stage_seconds":3600,"elapsed_since_creation_seconds":6329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42e4d1876d6b7e0c","created_seq":1368734,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17171b5af8038e9b","created_seq":1368859,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d0ee1e5d328be27","created_seq":1368861,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94f5c991f90edc79","created_seq":1368757,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29ea266dc8bab184","created_seq":1368779,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d73d66c1f213674","created_seq":1368918,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cd0e73599173b05","created_seq":1368877,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812810e9a58f9664","created_seq":1368804,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70a484ea5441d749","created_seq":1368915,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f06760273112660a","created_seq":1368743,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77ec1af147d2d5a0","created_seq":1368714,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e13accbe3c57a678","created_seq":1368690,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,063","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,543","context":"54.8% of 1,272,063 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,815 / 696,409 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,134 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,815","context":"Of 376,815 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,530 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,313 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,275 active-eligible checks deferred: 3,275 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 7,093s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,663,908 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2663908,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:09:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1024810,"failed_checks":28,"attempted_checks":229208,"scheduled_due_rooms":1271806,"superseded_after_eligibility":0,"completed_checks":229180,"attempted_late":17530,"eligible_rooms":1271806,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229180,"denominator":1271806},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169909,"denominator":229180}},"3600":{"deferred_checks":3017,"aged_out_unselected":951283,"failed_checks":83,"attempted_checks":311004,"scheduled_due_rooms":1268717,"superseded_after_eligibility":0,"completed_checks":310921,"attempted_late":3413,"eligible_rooms":1268717,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310921,"denominator":1268717},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245191,"denominator":310921}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:09:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,663,908","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,180 / 1,271,806 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,530 attempted late · 1,024,810 aged out with no attempt · 59,271 checked and quiet · 169,909 / 229,180 recorded a second message (74.1%)"},"3600":{"value_text":"310,921 / 1,268,717 completed","context":"1-hour stage, since the ledger began · 3,017 deferred · 83 failed · 3,413 attempted late · 951,283 aged out with no attempt · 65,730 checked and quiet · 245,191 / 310,921 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"32.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,631","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:09:24Z","ordinal_text":"raw observation 108 of 695"},"series_display":{"rooms":{"value_text":"1,335,986 observed","summary":"At 2026-10-26T14:09:24Z the selected series measured 1,335,986 observed. This is raw observation 108 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:09:24Z — 1,335,986 observed"},"lobby":{"value_text":"123,084,506 messages","summary":"At 2026-10-26T14:09:24Z the selected series measured 123,084,506 messages. This is raw observation 108 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:09:24Z — 123,084,506 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:09:24Z the selected series measured 2,149,113 notes. This is raw observation 108 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:09:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:11:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129829603,"events_last_seq":1369299,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336107,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12631,"frame_id":"8c551775d368c642","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ef8a268271277744","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"af62880036904c7a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"581cfad605a8914f","success":true},{"id":"2c6303b880373903","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"38bf5e46de201681","success":true},{"id":"afeb980943f5de51","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e58353048d135706","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9afbce9f24165207","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.6,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914063,"seen_two_ticks":2360666,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12631,"frame_id":"8c551775d368c642"},"two_collection_utc_dates":1362390,"two_rooms":432569,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260746,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260746,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914063,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914063,"value_text":"5,914,063","context":"5,914,063 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360666,"value_text":"2,360,666","context":"39.9% of 5,914,063 in the captured observed-signing cohort","width_percent":39.916145634566284},{"key":"two_dates","value":1362390,"value_text":"1,362,390","context":"57.7% of 2,360,666 observed on at least two distinct collection UTC dates","width_percent":23.036447193748188},{"key":"sustained","value":260746,"value_text":"260,746","context":"60.3% of 432,569 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408914818797162}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,063 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272184,"rooms_revisited":696580,"rooms_successfully_revisited":696446,"rooms_with_second_message":376852,"reads_attempted":1014172,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3322,"attempted_this_tick":38,"deferred_due_to_budget":3284,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3284,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248567,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"b0ed7d4812ade43d","created_seq":1364181,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7874c066f37a9e60","created_seq":1363859,"stage_seconds":3600,"elapsed_since_creation_seconds":5719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86e0dfc17a4ac51e","created_seq":1362759,"stage_seconds":3600,"elapsed_since_creation_seconds":6858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf5c2e7a5f37d6a5","created_seq":1364299,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a9aefa2526a98ad","created_seq":1362874,"stage_seconds":3600,"elapsed_since_creation_seconds":6739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cead1d7f494d8ee","created_seq":1362921,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1468b5ac0ad8a87","created_seq":1362925,"stage_seconds":3600,"elapsed_since_creation_seconds":6686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d9648cdda07619","created_seq":1363842,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05a999c922401c5e","created_seq":1364888,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"403451826dfc6a6b","created_seq":1365847,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06b8f9eec1410b33","created_seq":1365871,"stage_seconds":3600,"elapsed_since_creation_seconds":3611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f819e156d35ec38","created_seq":1362543,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b93b8420b212343","created_seq":1365862,"stage_seconds":3600,"elapsed_since_creation_seconds":3619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5bf02f9e8be8152","created_seq":1363085,"stage_seconds":3600,"elapsed_since_creation_seconds":6523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1697521805c4182a","created_seq":1363298,"stage_seconds":3600,"elapsed_since_creation_seconds":6295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b63dd893cde3eea7","created_seq":1365465,"stage_seconds":3600,"elapsed_since_creation_seconds":4029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaf8d073da3a87e1","created_seq":1365124,"stage_seconds":3600,"elapsed_since_creation_seconds":4375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e60205f32a4115f","created_seq":1362529,"stage_seconds":3600,"elapsed_since_creation_seconds":7119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"026554da4c918dfb","created_seq":1365097,"stage_seconds":3600,"elapsed_since_creation_seconds":4403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4810c20a73f6c541","created_seq":1364529,"stage_seconds":3600,"elapsed_since_creation_seconds":5037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea6407026d25fb0","created_seq":1364370,"stage_seconds":3600,"elapsed_since_creation_seconds":5188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccadb461b5a6666a","created_seq":1364639,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91fdde50726d09d5","created_seq":1362910,"stage_seconds":3600,"elapsed_since_creation_seconds":6708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4965f0dc3b864d6b","created_seq":1363638,"stage_seconds":3600,"elapsed_since_creation_seconds":5954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"703e5afb5059ed8f","created_seq":1364567,"stage_seconds":3600,"elapsed_since_creation_seconds":4990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f80eafb1d3af83a","created_seq":1365475,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d832ae2de0e93f0","created_seq":1369019,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"720785567f736c94","created_seq":1368755,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8517a9e2804a0a2f","created_seq":1368974,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75f65ff2757d2149","created_seq":1368852,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6e0d8a6bede2d4b","created_seq":1368837,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caea9db9714ed7c9","created_seq":1369006,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"413f37ae08aa17ca","created_seq":1368898,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81bf4261aefffdac","created_seq":1368958,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aacdb432b792f12","created_seq":1368826,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ffdb1defa93cc26","created_seq":1368935,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f479b96eadbe52e4","created_seq":1368966,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5eb5479a7de3d3b","created_seq":1368992,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,184","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,580","context":"54.8% of 1,272,184 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,852 / 696,446 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,172 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,852","context":"Of 376,852 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,567 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,322 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,284 active-eligible checks deferred: 3,284 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,119s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,085 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664085,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:11:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1024909,"failed_checks":28,"attempted_checks":229219,"scheduled_due_rooms":1271912,"superseded_after_eligibility":0,"completed_checks":229191,"attempted_late":17531,"eligible_rooms":1271912,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229191,"denominator":1271912},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169920,"denominator":229191}},"3600":{"deferred_checks":3031,"aged_out_unselected":951361,"failed_checks":83,"attempted_checks":311030,"scheduled_due_rooms":1268835,"superseded_after_eligibility":0,"completed_checks":310947,"attempted_late":3413,"eligible_rooms":1268835,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310947,"denominator":1268835},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245217,"denominator":310947}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:11:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,664,085","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,191 / 1,271,912 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,531 attempted late · 1,024,909 aged out with no attempt · 59,271 checked and quiet · 169,920 / 229,191 recorded a second message (74.1%)"},"3600":{"value_text":"310,947 / 1,268,835 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,413 attempted late · 951,361 aged out with no attempt · 65,730 checked and quiet · 245,217 / 310,947 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.60/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,631","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:11:24Z","ordinal_text":"raw observation 109 of 695"},"series_display":{"rooms":{"value_text":"1,336,107 observed","summary":"At 2026-10-26T14:11:24Z the selected series measured 1,336,107 observed. This is raw observation 109 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:11:24Z — 1,336,107 observed"},"lobby":{"value_text":"123,088,178 messages","summary":"At 2026-10-26T14:11:24Z the selected series measured 123,088,178 messages. This is raw observation 109 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:11:24Z — 123,088,178 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:11:24Z the selected series measured 2,149,113 notes. This is raw observation 109 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:11:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:13:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129833787,"events_last_seq":1369408,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336216,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12632,"frame_id":"8dcc6b26e3217366","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"afeb980943f5de51","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ef8a268271277744","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"40e543ef02772904","success":true},{"id":"269154a5c147514e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e58353048d135706","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"671a5383e318509b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b361bac85798f165","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"2c6303b880373903","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6d644065b529c098","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c500638feea3685a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"8b133a3868993176","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"10f5780326daafab","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b85670fc3487e1b8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":34.86666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914133,"seen_two_ticks":2360684,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12632,"frame_id":"8dcc6b26e3217366"},"two_collection_utc_dates":1362410,"two_rooms":432582,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260755,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260755,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914133,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914133,"value_text":"5,914,133","context":"5,914,133 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360684,"value_text":"2,360,684","context":"39.9% of 5,914,133 in the captured observed-signing cohort","width_percent":39.91597754057949},{"key":"two_dates","value":1362410,"value_text":"1,362,410","context":"57.7% of 2,360,684 observed on at least two distinct collection UTC dates","width_percent":23.036512706088956},{"key":"sustained","value":260755,"value_text":"260,755","context":"60.3% of 432,582 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409014812483926}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,133 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272293,"rooms_revisited":696615,"rooms_successfully_revisited":696481,"rooms_with_second_message":376887,"reads_attempted":1014210,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3335,"attempted_this_tick":38,"deferred_due_to_budget":3297,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3297,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248602,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"6d6c5f70f8a82c45","created_seq":1364759,"stage_seconds":3600,"elapsed_since_creation_seconds":4886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7540df7d7b92667b","created_seq":1365630,"stage_seconds":3600,"elapsed_since_creation_seconds":3973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46189cbc16e629b6","created_seq":1362959,"stage_seconds":3600,"elapsed_since_creation_seconds":6770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a8b29637a35ba0","created_seq":1363613,"stage_seconds":3600,"elapsed_since_creation_seconds":6092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6da396ad33c85922","created_seq":1363835,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06b063da347ebd9d","created_seq":1365899,"stage_seconds":3600,"elapsed_since_creation_seconds":3705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c013df5f2bdfd66","created_seq":1364261,"stage_seconds":3600,"elapsed_since_creation_seconds":5409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4205366997715bfc","created_seq":1369028,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bdce412ae79a703","created_seq":1365497,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76d9bdbc4021db0e","created_seq":1365590,"stage_seconds":3600,"elapsed_since_creation_seconds":4019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ba1c1a7980284a","created_seq":1364336,"stage_seconds":3600,"elapsed_since_creation_seconds":5343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"269cb4de9d199a30","created_seq":1362671,"stage_seconds":3600,"elapsed_since_creation_seconds":7074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ce9e453106876ce","created_seq":1364236,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db5fc91641c42013","created_seq":1364517,"stage_seconds":3600,"elapsed_since_creation_seconds":5170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e9b74cd5be1a8e4","created_seq":1363958,"stage_seconds":3600,"elapsed_since_creation_seconds":5731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64c0d9b460a7a88a","created_seq":1363091,"stage_seconds":3600,"elapsed_since_creation_seconds":6640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46fb88034feb5ebf","created_seq":1363702,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1345913f726d313","created_seq":1364381,"stage_seconds":3600,"elapsed_since_creation_seconds":5299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e036ea77b74897a2","created_seq":1365509,"stage_seconds":3600,"elapsed_since_creation_seconds":4109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e08ce2526f57f268","created_seq":1365554,"stage_seconds":3600,"elapsed_since_creation_seconds":4061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74278c71866301fb","created_seq":1365067,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d833dc77d366e31","created_seq":1362930,"stage_seconds":3600,"elapsed_since_creation_seconds":6813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d58c5521d06365af","created_seq":1363515,"stage_seconds":3600,"elapsed_since_creation_seconds":6195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4191897e93432143","created_seq":1365405,"stage_seconds":3600,"elapsed_since_creation_seconds":4223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96ac16e78a007180","created_seq":1364235,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de80a53a6d377580","created_seq":1368940,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d91d09a59393fad0","created_seq":1364008,"stage_seconds":3600,"elapsed_since_creation_seconds":5695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22c9573ff1b05e59","created_seq":1369010,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecfe95767337b479","created_seq":1369055,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3d874d587b80024","created_seq":1369060,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf004662ef71770","created_seq":1368960,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c013c2056e153142","created_seq":1368980,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6d98024c6775ef9","created_seq":1369115,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf223a3369faea76","created_seq":1369031,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a649f22ec1f0995","created_seq":1369099,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c539135c3855ab","created_seq":1369004,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce592df8bc00595e","created_seq":1369057,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb0ee8bafa303bef","created_seq":1369121,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,293","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,615","context":"54.8% of 1,272,293 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,887 / 696,481 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,210 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,887","context":"Of 376,887 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,602 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,335 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,297 active-eligible checks deferred: 3,297 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 7,074s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,257 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664257,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:13:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":239,"aged_out_unselected":1025007,"failed_checks":28,"attempted_checks":229232,"scheduled_due_rooms":1272009,"superseded_after_eligibility":0,"completed_checks":229204,"attempted_late":17531,"eligible_rooms":1272009,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229204,"denominator":1272009},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169933,"denominator":229204}},"3600":{"deferred_checks":3058,"aged_out_unselected":951435,"failed_checks":83,"attempted_checks":311055,"scheduled_due_rooms":1268961,"superseded_after_eligibility":0,"completed_checks":310972,"attempted_late":3413,"eligible_rooms":1268961,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310972,"denominator":1268961},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245242,"denominator":310972}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:13:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,664,257","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,204 / 1,272,009 completed","context":"5-minute stage, since the ledger began · 239 deferred · 28 failed · 17,531 attempted late · 1,025,007 aged out with no attempt · 59,271 checked and quiet · 169,933 / 229,204 recorded a second message (74.1%)"},"3600":{"value_text":"310,972 / 1,268,961 completed","context":"1-hour stage, since the ledger began · 3,058 deferred · 83 failed · 3,413 attempted late · 951,435 aged out with no attempt · 65,730 checked and quiet · 245,242 / 310,972 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":1},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":109,"fraction":0.9908256880733946},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"34.87/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,632","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:13:24Z","ordinal_text":"raw observation 110 of 695"},"series_display":{"rooms":{"value_text":"1,336,216 observed","summary":"At 2026-10-26T14:13:24Z the selected series measured 1,336,216 observed. This is raw observation 110 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:13:24Z — 1,336,216 observed"},"lobby":{"value_text":"123,092,362 messages","summary":"At 2026-10-26T14:13:24Z the selected series measured 123,092,362 messages. This is raw observation 110 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:13:24Z — 123,092,362 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:13:24Z the selected series measured 2,149,113 notes. This is raw observation 110 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:13:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:15:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129837455,"events_last_seq":1369519,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336327,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12632,"frame_id":"8dcc6b26e3217366","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c529131caddabd80","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"65053532256111fc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"be8141728da057c6","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"468def247d517f1a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7032999e2122104b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"af62880036904c7a","success":true},{"id":"443647441530aa2e","success":true},{"id":"20db711352f288c4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8421423a201669e7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c33661db5050323","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"654798f5621170e3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d1871b9e05b7c05","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914267,"seen_two_ticks":2360730,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12632,"frame_id":"8dcc6b26e3217366"},"two_collection_utc_dates":1362436,"two_rooms":432585,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260760,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260760,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914267,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914267,"value_text":"5,914,267","context":"5,914,267 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360730,"value_text":"2,360,730","context":"39.9% of 5,914,267 in the captured observed-signing cohort","width_percent":39.915850941460704},{"key":"two_dates","value":1362436,"value_text":"1,362,436","context":"57.7% of 2,360,730 observed on at least two distinct collection UTC dates","width_percent":23.03643038097536},{"key":"sustained","value":260760,"value_text":"260,760","context":"60.3% of 432,585 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408999458428238}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,267 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272404,"rooms_revisited":696646,"rooms_successfully_revisited":696512,"rooms_with_second_message":376918,"reads_attempted":1014248,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3326,"attempted_this_tick":38,"deferred_due_to_budget":3288,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3288,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248633,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"a023e56bb3d1b4a1","created_seq":1364576,"stage_seconds":3600,"elapsed_since_creation_seconds":5210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c627814464dc79a8","created_seq":1365376,"stage_seconds":3600,"elapsed_since_creation_seconds":4355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25fd2b921bd76c8","created_seq":1363876,"stage_seconds":3600,"elapsed_since_creation_seconds":5943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20aecf27e2beacd6","created_seq":1365144,"stage_seconds":3600,"elapsed_since_creation_seconds":4589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d01abb9c1a0f154","created_seq":1369090,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18a27c09230afae3","created_seq":1362735,"stage_seconds":3600,"elapsed_since_creation_seconds":7130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cf550a21bfe7cf2","created_seq":1364619,"stage_seconds":3600,"elapsed_since_creation_seconds":5169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8accc51e126f8e8","created_seq":1364435,"stage_seconds":3600,"elapsed_since_creation_seconds":5363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0caf962dc3480425","created_seq":1364578,"stage_seconds":3600,"elapsed_since_creation_seconds":5211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed9ceae276b4e40d","created_seq":1363008,"stage_seconds":3600,"elapsed_since_creation_seconds":6831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db513bb5749a1967","created_seq":1363134,"stage_seconds":3600,"elapsed_since_creation_seconds":6710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2f878be3710579","created_seq":1362971,"stage_seconds":3600,"elapsed_since_creation_seconds":6880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673f06e68970eadb","created_seq":1364688,"stage_seconds":3600,"elapsed_since_creation_seconds":5098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecfac6849d7014b9","created_seq":1363324,"stage_seconds":3600,"elapsed_since_creation_seconds":6504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5acb0194cf1211f1","created_seq":1365891,"stage_seconds":3600,"elapsed_since_creation_seconds":3838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44469993efbc134a","created_seq":1363331,"stage_seconds":3600,"elapsed_since_creation_seconds":6497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e421237d1febe19","created_seq":1366097,"stage_seconds":3600,"elapsed_since_creation_seconds":3630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f1dd2870e2c6cb5","created_seq":1363414,"stage_seconds":3600,"elapsed_since_creation_seconds":6406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa503179c237e0ca","created_seq":1364841,"stage_seconds":3600,"elapsed_since_creation_seconds":4929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65b4d103cd8eb003","created_seq":1363704,"stage_seconds":3600,"elapsed_since_creation_seconds":6127,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da48d148d0d35f7b","created_seq":1365244,"stage_seconds":3600,"elapsed_since_creation_seconds":4505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d11be2afedc3f620","created_seq":1363265,"stage_seconds":3600,"elapsed_since_creation_seconds":6577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40e7024b0b240ead","created_seq":1369054,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cefea88e2d83dff","created_seq":1365472,"stage_seconds":3600,"elapsed_since_creation_seconds":4268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e06a32318d785db3","created_seq":1362725,"stage_seconds":3600,"elapsed_since_creation_seconds":7151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e93c38b40b3dfdd2","created_seq":1365018,"stage_seconds":3600,"elapsed_since_creation_seconds":4749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71e2501726ba18f","created_seq":1362965,"stage_seconds":3600,"elapsed_since_creation_seconds":6897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3dd3d337ae99325","created_seq":1369041,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2d206b59ad08c78","created_seq":1369145,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b32826a1822c7e9","created_seq":1369220,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c34f84ec47acbf","created_seq":1369225,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2326b1b352d820b","created_seq":1369175,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40a01f91a3942447","created_seq":1369034,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb5b67e1b5a6c377","created_seq":1369116,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"083a3d1bb75f3d6b","created_seq":1369131,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2110550bab48684","created_seq":1369110,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"972173c61032ed16","created_seq":1369063,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19d61976a070b635","created_seq":1369230,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,404","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,646","context":"54.8% of 1,272,404 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,918 / 696,512 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,248 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,918","context":"Of 376,918 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,633 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,326 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,288 active-eligible checks deferred: 3,288 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,151s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,451 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664451,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:15:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":233,"aged_out_unselected":1025114,"failed_checks":28,"attempted_checks":229245,"scheduled_due_rooms":1272123,"superseded_after_eligibility":0,"completed_checks":229217,"attempted_late":17531,"eligible_rooms":1272123,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229217,"denominator":1272123},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169946,"denominator":229217}},"3600":{"deferred_checks":3055,"aged_out_unselected":951522,"failed_checks":83,"attempted_checks":311080,"scheduled_due_rooms":1269070,"superseded_after_eligibility":0,"completed_checks":310997,"attempted_late":3413,"eligible_rooms":1269070,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":310997,"denominator":1269070},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245267,"denominator":310997}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:15:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,664,451","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,217 / 1,272,123 completed","context":"5-minute stage, since the ledger began · 233 deferred · 28 failed · 17,531 attempted late · 1,025,114 aged out with no attempt · 59,271 checked and quiet · 169,946 / 229,217 recorded a second message (74.1%)"},"3600":{"value_text":"310,997 / 1,269,070 completed","context":"1-hour stage, since the ledger began · 3,055 deferred · 83 failed · 3,413 attempted late · 951,522 aged out with no attempt · 65,730 checked and quiet · 245,267 / 310,997 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":1},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":111,"fraction":0.990990990990991},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,632","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:15:24Z","ordinal_text":"raw observation 111 of 695"},"series_display":{"rooms":{"value_text":"1,336,327 observed","summary":"At 2026-10-26T14:15:24Z the selected series measured 1,336,327 observed. This is raw observation 111 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:15:24Z — 1,336,327 observed"},"lobby":{"value_text":"123,096,030 messages","summary":"At 2026-10-26T14:15:24Z the selected series measured 123,096,030 messages. This is raw observation 111 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:15:24Z — 123,096,030 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:15:24Z the selected series measured 2,149,113 notes. This is raw observation 111 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:15:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:17:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129841098,"events_last_seq":1369630,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336438,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12632,"frame_id":"8dcc6b26e3217366","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"68ed868f80456702","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"783280b3a5448edb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"68e34fab26be648f","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f7872114a9016400","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6f275596f834c93e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"1b9779e550806943","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"5723ff0349047c27","success":true},{"id":"91e42a236ff183e7","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914392,"seen_two_ticks":2360763,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12632,"frame_id":"8dcc6b26e3217366"},"two_collection_utc_dates":1362470,"two_rooms":432591,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260767,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260767,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914392,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914392,"value_text":"5,914,392","context":"5,914,392 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360763,"value_text":"2,360,763","context":"39.9% of 5,914,392 in the captured observed-signing cohort","width_percent":39.91556528549342},{"key":"two_dates","value":1362470,"value_text":"1,362,470","context":"57.7% of 2,360,763 observed on at least two distinct collection UTC dates","width_percent":23.036518377544134},{"key":"sustained","value":260767,"value_text":"260,767","context":"60.3% of 432,591 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409024630088773}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,392 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272515,"rooms_revisited":696681,"rooms_successfully_revisited":696547,"rooms_with_second_message":376953,"reads_attempted":1014286,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3326,"attempted_this_tick":38,"deferred_due_to_budget":3288,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3288,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248668,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"ef8d0798f17ec4d7","created_seq":1364796,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81e44a471a31b6ed","created_seq":1364171,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd78e144a95861f6","created_seq":1369185,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efe7033293700e51","created_seq":1364773,"stage_seconds":3600,"elapsed_since_creation_seconds":5111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1ca953a6411bd76","created_seq":1365186,"stage_seconds":3600,"elapsed_since_creation_seconds":4674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c57a765070d3399b","created_seq":1363041,"stage_seconds":3600,"elapsed_since_creation_seconds":6922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b6dae5431d79588","created_seq":1363264,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18b69d95a01fe681","created_seq":1362795,"stage_seconds":3600,"elapsed_since_creation_seconds":7186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f292d0277da6c44","created_seq":1363877,"stage_seconds":3600,"elapsed_since_creation_seconds":6064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eecad9e945fec6cf","created_seq":1364225,"stage_seconds":3600,"elapsed_since_creation_seconds":5699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baf1c40fb5f00797","created_seq":1364478,"stage_seconds":3600,"elapsed_since_creation_seconds":5443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e807d42076452716","created_seq":1363869,"stage_seconds":3600,"elapsed_since_creation_seconds":6075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0fcb20a817eca37","created_seq":1365145,"stage_seconds":3600,"elapsed_since_creation_seconds":4716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4172812185feb6a","created_seq":1364499,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"595b369f50226965","created_seq":1366052,"stage_seconds":3600,"elapsed_since_creation_seconds":3795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42801e8e834c9465","created_seq":1365981,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50d1f6ca4a773068","created_seq":1364056,"stage_seconds":3600,"elapsed_since_creation_seconds":5882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad4d570d5836500","created_seq":1365412,"stage_seconds":3600,"elapsed_since_creation_seconds":4449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0e712866ed127e2","created_seq":1365317,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60983236f4999171","created_seq":1364714,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f7ae83622f72955","created_seq":1363584,"stage_seconds":3600,"elapsed_since_creation_seconds":6365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c66a7ee54547573","created_seq":1363125,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64ad519128341567","created_seq":1363194,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"024bc71aa476f755","created_seq":1365679,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfd0061d769eb61","created_seq":1364842,"stage_seconds":3600,"elapsed_since_creation_seconds":5051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb185cae7d5a719c","created_seq":1364143,"stage_seconds":3600,"elapsed_since_creation_seconds":5790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac0848006a43cdc","created_seq":1365100,"stage_seconds":3600,"elapsed_since_creation_seconds":4767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f5cc7b8daee59c9","created_seq":1369150,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"111a5c8198e8a6bb","created_seq":1369075,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fd359719338b31f","created_seq":1369196,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8494620cacf10c87","created_seq":1369232,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2056b9be34397f1e","created_seq":1369255,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9d4cc429a366ff3","created_seq":1369345,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"111a0fc4ca5369c7","created_seq":1369252,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8df3eb758a411276","created_seq":1369122,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10faa0ebc01aab80","created_seq":1369235,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a29f7d5fc92b52a6","created_seq":1369171,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e46c4704364bcc56","created_seq":1369137,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,515","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,681","context":"54.7% of 1,272,515 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,953 / 696,547 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,286 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,953","context":"Of 376,953 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,668 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,326 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,288 active-eligible checks deferred: 3,288 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,186s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,617 eligible checks have aged out across the three stages since the ledger began. This tick finalized 166 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664617,"aged_out_finalization":{"finalized_this_tick":166,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:17:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1025192,"failed_checks":28,"attempted_checks":229256,"scheduled_due_rooms":1272237,"superseded_after_eligibility":0,"completed_checks":229228,"attempted_late":17532,"eligible_rooms":1272237,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229228,"denominator":1272237},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169957,"denominator":229228}},"3600":{"deferred_checks":3031,"aged_out_unselected":951610,"failed_checks":83,"attempted_checks":311106,"scheduled_due_rooms":1269160,"superseded_after_eligibility":0,"completed_checks":311023,"attempted_late":3413,"eligible_rooms":1269160,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311023,"denominator":1269160},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245293,"denominator":311023}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:17:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,664,617","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,228 / 1,272,237 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,532 attempted late · 1,025,192 aged out with no attempt · 59,271 checked and quiet · 169,957 / 229,228 recorded a second message (74.1%)"},"3600":{"value_text":"311,023 / 1,269,160 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,413 attempted late · 951,610 aged out with no attempt · 65,730 checked and quiet · 245,293 / 311,023 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":2},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":111,"fraction":0.9819819819819819},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,632","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:17:24Z","ordinal_text":"raw observation 112 of 695"},"series_display":{"rooms":{"value_text":"1,336,438 observed","summary":"At 2026-10-26T14:17:24Z the selected series measured 1,336,438 observed. This is raw observation 112 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:17:24Z — 1,336,438 observed"},"lobby":{"value_text":"123,099,673 messages","summary":"At 2026-10-26T14:17:24Z the selected series measured 123,099,673 messages. This is raw observation 112 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:17:24Z — 123,099,673 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:17:24Z the selected series measured 2,149,113 notes. This is raw observation 112 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:17:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:19:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129844865,"events_last_seq":1369750,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336558,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12633,"frame_id":"448ea08fb658df32","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"654798f5621170e3","success":true},{"id":"20db711352f288c4","success":true},{"id":"ce3872bce2943123","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"581cfad605a8914f","success":true},{"id":"443647441530aa2e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"e58353048d135706","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"65053532256111fc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c529131caddabd80","success":true},{"id":"ef8a268271277744","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1b9779e550806943","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a64c211198155e92","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8421423a201669e7","success":true},{"id":"143e7507552ac79e","success":true},{"id":"468def247d517f1a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c042cc356739cc13","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8b133a3868993176","success":true},{"id":"3f536149aba243c3","success":true},{"id":"afeb980943f5de51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.391666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.415923979721753,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02713025764485289,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914495,"seen_two_ticks":2360792,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12633,"frame_id":"448ea08fb658df32"},"two_collection_utc_dates":1362496,"two_rooms":432595,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260770,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260770,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914495,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914495,"value_text":"5,914,495","context":"5,914,495 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360792,"value_text":"2,360,792","context":"39.9% of 5,914,495 in the captured observed-signing cohort","width_percent":39.91536048301673},{"key":"two_dates","value":1362496,"value_text":"1,362,496","context":"57.7% of 2,360,792 observed on at least two distinct collection UTC dates","width_percent":23.036556798171272},{"key":"sustained","value":260770,"value_text":"260,770","context":"60.3% of 432,595 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408998570461215}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,495 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272635,"rooms_revisited":696717,"rooms_successfully_revisited":696583,"rooms_with_second_message":376989,"reads_attempted":1014324,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3320,"attempted_this_tick":38,"deferred_due_to_budget":3282,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3282,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248704,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"f64e52d58872e472","created_seq":1369458,"stage_seconds":300,"elapsed_since_creation_seconds":303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"470da7bdd877ce39","created_seq":1365808,"stage_seconds":3600,"elapsed_since_creation_seconds":4150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39937f64d55e4b87","created_seq":1364729,"stage_seconds":3600,"elapsed_since_creation_seconds":5285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"604a59ce3b4ac17d","created_seq":1363974,"stage_seconds":3600,"elapsed_since_creation_seconds":6070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd1b27ffb1f6f405","created_seq":1365151,"stage_seconds":3600,"elapsed_since_creation_seconds":4825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"126f03bb41ef5391","created_seq":1366155,"stage_seconds":3600,"elapsed_since_creation_seconds":3799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60eca867a9db8607","created_seq":1363841,"stage_seconds":3600,"elapsed_since_creation_seconds":6218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fde88d94a37f27b","created_seq":1364210,"stage_seconds":3600,"elapsed_since_creation_seconds":5833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a374324b386a25fc","created_seq":1364140,"stage_seconds":3600,"elapsed_since_creation_seconds":5903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec8b0482154a1ad","created_seq":1365559,"stage_seconds":3600,"elapsed_since_creation_seconds":4409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27be6e55c63f009d","created_seq":1363026,"stage_seconds":3600,"elapsed_since_creation_seconds":7055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e914548c24673c9","created_seq":1365430,"stage_seconds":3600,"elapsed_since_creation_seconds":4543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159e30d817f60749","created_seq":1362940,"stage_seconds":3600,"elapsed_since_creation_seconds":7155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8303601c9e115261","created_seq":1365995,"stage_seconds":3600,"elapsed_since_creation_seconds":3979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"363c28e3e93b8075","created_seq":1365627,"stage_seconds":3600,"elapsed_since_creation_seconds":4345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecc4a25b3ff7f687","created_seq":1365377,"stage_seconds":3600,"elapsed_since_creation_seconds":4603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc8af054de7d5f3","created_seq":1369226,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e47b7bcffadb7c3d","created_seq":1363599,"stage_seconds":3600,"elapsed_since_creation_seconds":6471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"244e50325c8eca7a","created_seq":1363659,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8f3dc7d99000f39","created_seq":1366159,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24b2145740ce6bc1","created_seq":1363754,"stage_seconds":3600,"elapsed_since_creation_seconds":6317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0e1d30f7ee3d08","created_seq":1365399,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a240ace46985f212","created_seq":1365958,"stage_seconds":3600,"elapsed_since_creation_seconds":4015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f241fe963095e07","created_seq":1363908,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cab2a3a079a9dea9","created_seq":1366005,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"797b6830c3849810","created_seq":1364917,"stage_seconds":3600,"elapsed_since_creation_seconds":5101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5568eeb05c373518","created_seq":1365813,"stage_seconds":3600,"elapsed_since_creation_seconds":4159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27c7af0859a41649","created_seq":1369433,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0e205b60e5b036f","created_seq":1369219,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bee3c3d9ce5295a9","created_seq":1369280,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6ae922e80ed6d6e","created_seq":1369327,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62e25f9d5ca7e6b6","created_seq":1369360,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e6433698482e5eb","created_seq":1369181,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"414c982a4869e096","created_seq":1369456,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6065126497e26de1","created_seq":1369372,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8d004bb304d824b","created_seq":1369187,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1ebe5f57729936b","created_seq":1369452,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d0cdd3044e77a5","created_seq":1369384,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,635","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,717","context":"54.7% of 1,272,635 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"376,989 / 696,583 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,324 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"376,989","context":"Of 376,989 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,704 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,320 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,282 active-eligible checks deferred: 3,282 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 303s to 7,155s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,805 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664805,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:19:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1025285,"failed_checks":28,"attempted_checks":229267,"scheduled_due_rooms":1272345,"superseded_after_eligibility":0,"completed_checks":229239,"attempted_late":17534,"eligible_rooms":1272345,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229239,"denominator":1272345},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169968,"denominator":229239}},"3600":{"deferred_checks":3023,"aged_out_unselected":951705,"failed_checks":83,"attempted_checks":311131,"scheduled_due_rooms":1269272,"superseded_after_eligibility":0,"completed_checks":311048,"attempted_late":3413,"eligible_rooms":1269272,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311048,"denominator":1269272},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245318,"denominator":311048}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:19:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,664,805","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,239 / 1,272,345 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,534 attempted late · 1,025,285 aged out with no attempt · 59,271 checked and quiet · 169,968 / 229,239 recorded a second message (74.1%)"},"3600":{"value_text":"311,048 / 1,269,272 completed","context":"1-hour stage, since the ledger began · 3,023 deferred · 83 failed · 3,413 attempted late · 951,705 aged out with no attempt · 65,730 checked and quiet · 245,318 / 311,048 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.39/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,633","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:19:24Z","ordinal_text":"raw observation 113 of 695"},"series_display":{"rooms":{"value_text":"1,336,558 observed","summary":"At 2026-10-26T14:19:24Z the selected series measured 1,336,558 observed. This is raw observation 113 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:19:24Z — 1,336,558 observed"},"lobby":{"value_text":"123,103,440 messages","summary":"At 2026-10-26T14:19:24Z the selected series measured 123,103,440 messages. This is raw observation 113 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:19:24Z — 123,103,440 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:19:24Z the selected series measured 2,149,113 notes. This is raw observation 113 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:19:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:21:24Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129848687,"events_last_seq":1369870,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336678,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12633,"frame_id":"448ea08fb658df32","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"10f5780326daafab","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"38bf5e46de201681","success":true},{"id":"269154a5c147514e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"da2f073e06f78938","success":true},{"id":"40e543ef02772904","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6f275596f834c93e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c6303b880373903","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"f7872114a9016400","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6d644065b529c098","success":true},{"id":"671a5383e318509b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"26881aca2c29921f","success":true},{"id":"68ed868f80456702","success":true},{"id":"af62880036904c7a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"6eb7b3e53be49bb2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9400557889741542,"trailing_window":{"seconds":86397.0,"samples":707},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4125721957938354,"trailing_window":{"seconds":86397.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914621,"seen_two_ticks":2360852,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12633,"frame_id":"448ea08fb658df32"},"two_collection_utc_dates":1362534,"two_rooms":432602,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260780,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260780,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914621,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914621,"value_text":"5,914,621","context":"5,914,621 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360852,"value_text":"2,360,852","context":"39.9% of 5,914,621 in the captured observed-signing cohort","width_percent":39.91552459574333},{"key":"two_dates","value":1362534,"value_text":"1,362,534","context":"57.7% of 2,360,852 observed on at least two distinct collection UTC dates","width_percent":23.036708522828427},{"key":"sustained","value":260780,"value_text":"260,780","context":"60.3% of 432,602 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409073717487562}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,621 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272755,"rooms_revisited":696753,"rooms_successfully_revisited":696619,"rooms_with_second_message":377025,"reads_attempted":1014362,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3315,"attempted_this_tick":38,"deferred_due_to_budget":3277,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3277,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248740,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"880d3fc8f2d15720","created_seq":1363530,"stage_seconds":3600,"elapsed_since_creation_seconds":6642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65862ff9b0e5a9d2","created_seq":1366228,"stage_seconds":3600,"elapsed_since_creation_seconds":3834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abbf3d088354691b","created_seq":1369467,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c76b9cad9572dee6","created_seq":1363412,"stage_seconds":3600,"elapsed_since_creation_seconds":6761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c0afe2ba4b9412b","created_seq":1363500,"stage_seconds":3600,"elapsed_since_creation_seconds":6677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52ae7cf32eff71de","created_seq":1363740,"stage_seconds":3600,"elapsed_since_creation_seconds":6444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be840f3586a6382d","created_seq":1365252,"stage_seconds":3600,"elapsed_since_creation_seconds":4849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90ae132711322806","created_seq":1363623,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00aa84164ead7f72","created_seq":1363222,"stage_seconds":3600,"elapsed_since_creation_seconds":6980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"285dd91cb2e42fb5","created_seq":1365689,"stage_seconds":3600,"elapsed_since_creation_seconds":4396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54df8adeefe14ee2","created_seq":1363241,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb17b624ea172aec","created_seq":1365106,"stage_seconds":3600,"elapsed_since_creation_seconds":4989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"113623772a9b8ab5","created_seq":1364772,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f303f23f9bc3f898","created_seq":1363724,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ef05c3418a9849","created_seq":1363955,"stage_seconds":3600,"elapsed_since_creation_seconds":6214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"355f48a94e69e16b","created_seq":1364216,"stage_seconds":3600,"elapsed_since_creation_seconds":5950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a92bbfce147491ef","created_seq":1365312,"stage_seconds":3600,"elapsed_since_creation_seconds":4791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdc30fa183c4ca9b","created_seq":1364615,"stage_seconds":3600,"elapsed_since_creation_seconds":5542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65b83e51ed057a41","created_seq":1369495,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca26ab421a8af94d","created_seq":1363844,"stage_seconds":3600,"elapsed_since_creation_seconds":6345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf2285267cf396ea","created_seq":1365287,"stage_seconds":3600,"elapsed_since_creation_seconds":4819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16d1795ceca469bd","created_seq":1365283,"stage_seconds":3600,"elapsed_since_creation_seconds":4823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f9fc92bd60da5b8","created_seq":1365766,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d01fa4b5ef00632d","created_seq":1364642,"stage_seconds":3600,"elapsed_since_creation_seconds":5514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ae7685a0c65b998","created_seq":1363845,"stage_seconds":3600,"elapsed_since_creation_seconds":6347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79e30bafc6aa13c5","created_seq":1369363,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4534ae1350a4306a","created_seq":1363800,"stage_seconds":3600,"elapsed_since_creation_seconds":6390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb97a6bae1df8171","created_seq":1364819,"stage_seconds":3600,"elapsed_since_creation_seconds":5317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b17f702403df3f5","created_seq":1369342,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c600761dfc3bd64","created_seq":1369566,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"852b2e04d252c0dd","created_seq":1369418,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb90598036b6326","created_seq":1369504,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eca8c0ef785f3c7d","created_seq":1369499,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6c5b1ccf4765b30","created_seq":1369338,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63c87a839a78e649","created_seq":1369316,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a2e92d585153bb","created_seq":1369505,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a551623c87e18520","created_seq":1369393,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"226abde5431ccad8","created_seq":1369308,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,755","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,753","context":"54.7% of 1,272,755 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,025 / 696,619 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,362 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,025","context":"Of 377,025 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,740 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,315 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,277 active-eligible checks deferred: 3,277 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 6,980s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,664,996 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2664996,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:21:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":245,"aged_out_unselected":1025392,"failed_checks":28,"attempted_checks":229278,"scheduled_due_rooms":1272451,"superseded_after_eligibility":0,"completed_checks":229250,"attempted_late":17536,"eligible_rooms":1272451,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229250,"denominator":1272451},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169979,"denominator":229250}},"3600":{"deferred_checks":3032,"aged_out_unselected":951789,"failed_checks":83,"attempted_checks":311156,"scheduled_due_rooms":1269390,"superseded_after_eligibility":0,"completed_checks":311073,"attempted_late":3413,"eligible_rooms":1269390,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311073,"denominator":1269390},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245343,"denominator":311073}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:21:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,664,996","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,250 / 1,272,451 completed","context":"5-minute stage, since the ledger began · 245 deferred · 28 failed · 17,536 attempted late · 1,025,392 aged out with no attempt · 59,271 checked and quiet · 169,979 / 229,250 recorded a second message (74.1%)"},"3600":{"value_text":"311,073 / 1,269,390 completed","context":"1-hour stage, since the ledger began · 3,032 deferred · 83 failed · 3,413 attempted late · 951,789 aged out with no attempt · 65,730 checked and quiet · 245,343 / 311,073 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.40/min observed net change · 707 samples over 86397s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.75/min observed net change · 707 samples over 86397s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,633","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:21:24Z","ordinal_text":"raw observation 114 of 695"},"series_display":{"rooms":{"value_text":"1,336,678 observed","summary":"At 2026-10-26T14:21:24Z the selected series measured 1,336,678 observed. This is raw observation 114 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:21:24Z — 1,336,678 observed"},"lobby":{"value_text":"123,107,262 messages","summary":"At 2026-10-26T14:21:24Z the selected series measured 123,107,262 messages. This is raw observation 114 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:21:24Z — 123,107,262 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:21:24Z the selected series measured 2,162,681 notes. This is raw observation 114 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:21:24Z — 2,162,681 notes"}}},{"ts":"2026-10-26T14:23:25Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129852163,"events_last_seq":1369966,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336774,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12633,"frame_id":"448ea08fb658df32","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"188e048fa82e1020","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c33661db5050323","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c500638feea3685a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"7032999e2122104b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"be8141728da057c6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b361bac85798f165","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f4619d119ac29ede","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.7933884297520661,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.727272727272727,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9400449084469548,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4125674205421422,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914692,"seen_two_ticks":2360884,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12633,"frame_id":"448ea08fb658df32"},"two_collection_utc_dates":1362569,"two_rooms":432616,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260792,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260792,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914692,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914692,"value_text":"5,914,692","context":"5,914,692 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360884,"value_text":"2,360,884","context":"39.9% of 5,914,692 in the captured observed-signing cohort","width_percent":39.91558647517064},{"key":"two_dates","value":1362569,"value_text":"1,362,569","context":"57.7% of 2,360,884 observed on at least two distinct collection UTC dates","width_percent":23.03702373682349},{"key":"sustained","value":260792,"value_text":"260,792","context":"60.3% of 432,616 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409223675552337}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,692 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272851,"rooms_revisited":696790,"rooms_successfully_revisited":696656,"rooms_with_second_message":377062,"reads_attempted":1014400,"reads_failed":287,"created_rooms_observed_this_tick":96,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248777,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"9f7701f0bdd0d96e","created_seq":1365769,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29915ccf15767768","created_seq":1366310,"stage_seconds":3600,"elapsed_since_creation_seconds":3867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da45544e2d2fa6d6","created_seq":1363556,"stage_seconds":3600,"elapsed_since_creation_seconds":6744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a633fb5b41446e2b","created_seq":1369577,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c6d593720cb5d34","created_seq":1363682,"stage_seconds":3600,"elapsed_since_creation_seconds":6622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65cb38433a2b8578","created_seq":1365226,"stage_seconds":3600,"elapsed_since_creation_seconds":4995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50a48bf12daa4eca","created_seq":1366041,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c839dc4d0932219","created_seq":1366145,"stage_seconds":3600,"elapsed_since_creation_seconds":4054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"802cdf985da36539","created_seq":1366082,"stage_seconds":3600,"elapsed_since_creation_seconds":4118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58a3fccb0cadf74e","created_seq":1365846,"stage_seconds":3600,"elapsed_since_creation_seconds":4354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61ea4831d59517f3","created_seq":1364522,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c58110e35201f8d5","created_seq":1366088,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb8b3c528d58dba2","created_seq":1363231,"stage_seconds":3600,"elapsed_since_creation_seconds":7093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cbeca5a502a548c","created_seq":1365740,"stage_seconds":3600,"elapsed_since_creation_seconds":4468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d4493d63b1cdabf","created_seq":1364828,"stage_seconds":3600,"elapsed_since_creation_seconds":5420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab0af7379f2302a8","created_seq":1364347,"stage_seconds":3600,"elapsed_since_creation_seconds":5932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aafe5bb3b8516de","created_seq":1364751,"stage_seconds":3600,"elapsed_since_creation_seconds":5503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be36cfe33090a319","created_seq":1363269,"stage_seconds":3600,"elapsed_since_creation_seconds":7053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1fd3ec2091599ae","created_seq":1363690,"stage_seconds":3600,"elapsed_since_creation_seconds":6622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"790902b0debd57c0","created_seq":1364184,"stage_seconds":3600,"elapsed_since_creation_seconds":6107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b1a87aefba114a6","created_seq":1364451,"stage_seconds":3600,"elapsed_since_creation_seconds":5833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2f39123d7fa4a11","created_seq":1365327,"stage_seconds":3600,"elapsed_since_creation_seconds":4899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f09fd6527350eaa1","created_seq":1365332,"stage_seconds":3600,"elapsed_since_creation_seconds":4896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b80274c1ea5ae492","created_seq":1366035,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa67382957211028","created_seq":1363718,"stage_seconds":3600,"elapsed_since_creation_seconds":6602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2466508cac355ba3","created_seq":1366309,"stage_seconds":3600,"elapsed_since_creation_seconds":3884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5868a34881a96d6","created_seq":1365990,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d89a19b3442250c","created_seq":1369646,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef32bdab792e7c57","created_seq":1369518,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e35acfce3f120ab","created_seq":1369658,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d940e33358337c4","created_seq":1369560,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34ebc5f7efcaaecb","created_seq":1369513,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c39eaa5f8a956209","created_seq":1369666,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"589152754b520c59","created_seq":1369619,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a65c9616a3f81fdb","created_seq":1369429,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de20cd4d7ae33686","created_seq":1369595,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d515c3e85301a0c1","created_seq":1369508,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bfc2653d28969fe","created_seq":1369511,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,851","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,790","context":"54.7% of 1,272,851 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,062 / 696,656 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,400 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,062","context":"Of 377,062 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,777 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"96 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 7,093s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,665,198 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2665198,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:23:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1025490,"failed_checks":28,"attempted_checks":229290,"scheduled_due_rooms":1272571,"superseded_after_eligibility":0,"completed_checks":229262,"attempted_late":17536,"eligible_rooms":1272571,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229262,"denominator":1272571},"checked_and_quiet":59271,"second_message_fraction":{"numerator":169991,"denominator":229262}},"3600":{"deferred_checks":3024,"aged_out_unselected":951893,"failed_checks":83,"attempted_checks":311182,"scheduled_due_rooms":1269512,"superseded_after_eligibility":0,"completed_checks":311099,"attempted_late":3413,"eligible_rooms":1269512,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311099,"denominator":1269512},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245369,"denominator":311099}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452926,"scheduled_due_rooms":1205933,"superseded_after_eligibility":29435,"completed_checks":452809,"attempted_late":53,"eligible_rooms":1170229,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452809,"denominator":1170229},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60355,"denominator":452809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:23:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,665,198","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,262 / 1,272,571 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,536 attempted late · 1,025,490 aged out with no attempt · 59,271 checked and quiet · 169,991 / 229,262 recorded a second message (74.1%)"},"3600":{"value_text":"311,099 / 1,269,512 completed","context":"1-hour stage, since the ledger began · 3,024 deferred · 83 failed · 3,413 attempted late · 951,893 aged out with no attempt · 65,730 checked and quiet · 245,369 / 311,099 recorded a second message (78.9%)"},"86400":{"value_text":"452,809 / 1,170,229 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,355 / 452,809 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":96,"human_or_other":0},"samples":96,"expected":96,"complete":true},"name_signal":{"auto_generated_looking":96,"samples":96,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"47.60/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.73/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.40/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.75/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,633","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:23:25Z","ordinal_text":"raw observation 115 of 695"},"series_display":{"rooms":{"value_text":"1,336,774 observed","summary":"At 2026-10-26T14:23:25Z the selected series measured 1,336,774 observed. This is raw observation 115 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:23:25Z — 1,336,774 observed"},"lobby":{"value_text":"123,110,738 messages","summary":"At 2026-10-26T14:23:25Z the selected series measured 123,110,738 messages. This is raw observation 115 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:23:25Z — 123,110,738 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:23:25Z the selected series measured 2,162,681 notes. This is raw observation 115 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:23:25Z — 2,162,681 notes"}}},{"ts":"2026-10-26T14:25:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129855761,"events_last_seq":1370079,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336887,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12634,"frame_id":"11f9066e42b2924d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f7872114a9016400","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"143e7507552ac79e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"10f5780326daafab","success":true},{"id":"1b9779e550806943","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e58353048d135706","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6d644065b529c098","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"654798f5621170e3","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c33661db5050323","success":true},{"id":"468def247d517f1a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"8b133a3868993176","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"2449540a9488ce55","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"65053532256111fc","success":true},{"id":"25c813b981503ca9","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a64c211198155e92","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"be8141728da057c6","success":true},{"id":"68ed868f80456702","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"443647441530aa2e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914749,"seen_two_ticks":2360925,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12634,"frame_id":"11f9066e42b2924d"},"two_collection_utc_dates":1362609,"two_rooms":432620,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260796,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260796,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914749,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914749,"value_text":"5,914,749","context":"5,914,749 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360925,"value_text":"2,360,925","context":"39.9% of 5,914,749 in the captured observed-signing cohort","width_percent":39.91589499402257},{"key":"two_dates","value":1362609,"value_text":"1,362,609","context":"57.7% of 2,360,925 observed on at least two distinct collection UTC dates","width_percent":23.03747800625183},{"key":"sustained","value":260796,"value_text":"260,796","context":"60.3% of 432,620 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409248811741631}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,749 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1272964,"rooms_revisited":696824,"rooms_successfully_revisited":696690,"rooms_with_second_message":377096,"reads_attempted":1014438,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3337,"attempted_this_tick":38,"deferred_due_to_budget":3299,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3299,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248811,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"710adcfad30c675f","created_seq":1365977,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd1d4b329067cbce","created_seq":1366023,"stage_seconds":3600,"elapsed_since_creation_seconds":4302,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e67ee179e8ae229","created_seq":1364802,"stage_seconds":3600,"elapsed_since_creation_seconds":5562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ab1aeb620083aa","created_seq":1363322,"stage_seconds":3600,"elapsed_since_creation_seconds":7102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"399787f66a06de59","created_seq":1364453,"stage_seconds":3600,"elapsed_since_creation_seconds":5942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"916f45b3f57c5c5e","created_seq":1369695,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc6573d1ac13c97a","created_seq":1366685,"stage_seconds":3600,"elapsed_since_creation_seconds":3608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fe5ab0b38657283","created_seq":1363549,"stage_seconds":3600,"elapsed_since_creation_seconds":6872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62259bade1320af0","created_seq":1369631,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e3622f796ed56e","created_seq":1366557,"stage_seconds":3600,"elapsed_since_creation_seconds":3742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd3d116dd90292e","created_seq":1366476,"stage_seconds":3600,"elapsed_since_creation_seconds":3815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68a501281d4f60c0","created_seq":1366500,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad60a2884ed1e26","created_seq":1364271,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04fd089657ec33b2","created_seq":1364364,"stage_seconds":3600,"elapsed_since_creation_seconds":6034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873a34cab82c9271","created_seq":1366108,"stage_seconds":3600,"elapsed_since_creation_seconds":4215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3078a515b8243efa","created_seq":1365873,"stage_seconds":3600,"elapsed_since_creation_seconds":4454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae57f5c9676e7547","created_seq":1365957,"stage_seconds":3600,"elapsed_since_creation_seconds":4375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"555ec251360d5729","created_seq":1365647,"stage_seconds":3600,"elapsed_since_creation_seconds":4687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b60a327a1c5f6cd","created_seq":1363986,"stage_seconds":3600,"elapsed_since_creation_seconds":6432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a2102c3fdae7b70","created_seq":1365669,"stage_seconds":3600,"elapsed_since_creation_seconds":4665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2676e59fee6253e0","created_seq":1363534,"stage_seconds":3600,"elapsed_since_creation_seconds":6891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c65f124425c32dd","created_seq":1364011,"stage_seconds":3600,"elapsed_since_creation_seconds":6406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa4e391739cc77e","created_seq":1366441,"stage_seconds":3600,"elapsed_since_creation_seconds":3863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9159186b65e81b2","created_seq":1363471,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3649020d1a168b8b","created_seq":1363863,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaea01ef38159b90","created_seq":1365482,"stage_seconds":3600,"elapsed_since_creation_seconds":4861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"189290a79e22bcde","created_seq":1369700,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bec5f0eec3a8a5c","created_seq":1369681,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ab7e2d1bcb5dabc","created_seq":1369651,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca5a1904193ea665","created_seq":1369734,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19344b5414d72c0a","created_seq":1369656,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb799cea636a2cc0","created_seq":1369627,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fa27634b32f74a1","created_seq":1369789,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c828d0b347fbc77","created_seq":1369597,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd4b4d27cb8f270e","created_seq":1369674,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9baed0f62a7266b1","created_seq":1369618,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a29fc8bcbebfc66","created_seq":1369780,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"822d78e8f9bdef09","created_seq":1302829,"stage_seconds":86400,"elapsed_since_creation_seconds":86514,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,272,964","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,824","context":"54.7% of 1,272,964 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,096 / 696,690 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,438 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,096","context":"Of 377,096 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,811 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,337 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,299 active-eligible checks deferred: 3,299 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 86,514s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,665,379 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2665379,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:25:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1025586,"failed_checks":28,"attempted_checks":229303,"scheduled_due_rooms":1272692,"superseded_after_eligibility":0,"completed_checks":229275,"attempted_late":17536,"eligible_rooms":1272692,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229275,"denominator":1272692},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170004,"denominator":229275}},"3600":{"deferred_checks":3032,"aged_out_unselected":951978,"failed_checks":83,"attempted_checks":311206,"scheduled_due_rooms":1269629,"superseded_after_eligibility":0,"completed_checks":311123,"attempted_late":3413,"eligible_rooms":1269629,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311123,"denominator":1269629},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245393,"denominator":311123}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:25:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,665,379","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,275 / 1,272,692 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,536 attempted late · 1,025,586 aged out with no attempt · 59,271 checked and quiet · 170,004 / 229,275 recorded a second message (74.1%)"},"3600":{"value_text":"311,123 / 1,269,629 completed","context":"1-hour stage, since the ledger began · 3,032 deferred · 83 failed · 3,413 attempted late · 951,978 aged out with no attempt · 65,730 checked and quiet · 245,393 / 311,123 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"47.60/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T14:23:25Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.73/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T14:23:25Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,634","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:25:24Z","ordinal_text":"raw observation 116 of 695"},"series_display":{"rooms":{"value_text":"1,336,887 observed","summary":"At 2026-10-26T14:25:24Z the selected series measured 1,336,887 observed. This is raw observation 116 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:25:24Z — 1,336,887 observed"},"lobby":{"value_text":"123,114,336 messages","summary":"At 2026-10-26T14:25:24Z the selected series measured 123,114,336 messages. This is raw observation 116 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:25:24Z — 123,114,336 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:25:24Z the selected series measured 2,149,113 notes. This is raw observation 116 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:25:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:27:24Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129859214,"events_last_seq":1370190,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1336998,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12634,"frame_id":"11f9066e42b2924d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2c6303b880373903","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"40e543ef02772904","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8421423a201669e7","success":true},{"id":"783280b3a5448edb","success":true},{"id":"269154a5c147514e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ef8a268271277744","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c529131caddabd80","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"26881aca2c29921f","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"20db711352f288c4","success":true},{"id":"b361bac85798f165","success":true},{"id":"af62880036904c7a","success":true},{"id":"6f275596f834c93e","success":true},{"id":"671a5383e318509b","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"5723ff0349047c27","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0035e3bed3a10ebe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.775,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9400449084469548,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4125674205421422,"trailing_window":{"seconds":86398.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914869,"seen_two_ticks":2360978,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12634,"frame_id":"11f9066e42b2924d"},"two_collection_utc_dates":1362660,"two_rooms":432631,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260802,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260802,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914869,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914869,"value_text":"5,914,869","context":"5,914,869 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360978,"value_text":"2,360,978","context":"39.9% of 5,914,869 in the captured observed-signing cohort","width_percent":39.91598123305858},{"key":"two_dates","value":1362660,"value_text":"1,362,660","context":"57.7% of 2,360,978 observed on at least two distinct collection UTC dates","width_percent":23.037872859060784},{"key":"sustained","value":260802,"value_text":"260,802","context":"60.3% of 432,631 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4092607968156186}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,869 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273075,"rooms_revisited":696861,"rooms_successfully_revisited":696727,"rooms_with_second_message":377133,"reads_attempted":1014476,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3332,"attempted_this_tick":38,"deferred_due_to_budget":3294,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3294,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248848,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"19cf9d73c2451a94","created_seq":1363440,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0280f0d0dfe5f944","created_seq":1365949,"stage_seconds":3600,"elapsed_since_creation_seconds":4492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8428d21aeafa3265","created_seq":1364580,"stage_seconds":3600,"elapsed_since_creation_seconds":5925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da17cb6bc2acf6f3","created_seq":1364513,"stage_seconds":3600,"elapsed_since_creation_seconds":6004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"615d5ead1b26348c","created_seq":1363427,"stage_seconds":3600,"elapsed_since_creation_seconds":7107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fac4a298ce16b1ba","created_seq":1364668,"stage_seconds":3600,"elapsed_since_creation_seconds":5836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b30a6958a646253","created_seq":1366278,"stage_seconds":3600,"elapsed_since_creation_seconds":4143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2572c3ed247b0ec","created_seq":1363992,"stage_seconds":3600,"elapsed_since_creation_seconds":6537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a4257bb927955da","created_seq":1366098,"stage_seconds":3600,"elapsed_since_creation_seconds":4343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d72643be9456cc5","created_seq":1369887,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"815387676d63a149","created_seq":1365799,"stage_seconds":3600,"elapsed_since_creation_seconds":4644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0893635117a3f7e9","created_seq":1366223,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebaef1346651d4eb","created_seq":1366400,"stage_seconds":3600,"elapsed_since_creation_seconds":4019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1a33f8ea7d5bd88","created_seq":1365251,"stage_seconds":3600,"elapsed_since_creation_seconds":5214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d157194c0f4a68a6","created_seq":1363487,"stage_seconds":3600,"elapsed_since_creation_seconds":7055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86346386b859be90","created_seq":1366528,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8147370997caa0d9","created_seq":1366101,"stage_seconds":3600,"elapsed_since_creation_seconds":4346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2f6634bf5cb46bc","created_seq":1365484,"stage_seconds":3600,"elapsed_since_creation_seconds":4976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f112005ee8f8ad57","created_seq":1363742,"stage_seconds":3600,"elapsed_since_creation_seconds":6808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b448476edbfc00d","created_seq":1365386,"stage_seconds":3600,"elapsed_since_creation_seconds":5076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abf41c80f8fa7155","created_seq":1364438,"stage_seconds":3600,"elapsed_since_creation_seconds":6085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c883ec593a796e45","created_seq":1363503,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ee86b2fd6982dff","created_seq":1364939,"stage_seconds":3600,"elapsed_since_creation_seconds":5557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b960c29be609be7e","created_seq":1364031,"stage_seconds":3600,"elapsed_since_creation_seconds":6505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9012999221082238","created_seq":1366464,"stage_seconds":3600,"elapsed_since_creation_seconds":3960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da5ed0d71b431a4b","created_seq":1366629,"stage_seconds":3600,"elapsed_since_creation_seconds":3803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64a70b1f2246adab","created_seq":1369670,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f25a6a1c07bfd162","created_seq":1369791,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97ff3a0a60237f84","created_seq":1369685,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8402ee7df845a67c","created_seq":1369710,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7602e748edd68090","created_seq":1369733,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa9b56e74a42a0d3","created_seq":1369652,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad550b4ffa7f9988","created_seq":1369662,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24b2cd9e8ccb6a0e","created_seq":1369719,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09d82919904c05ae","created_seq":1369801,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64dbcb5464a10117","created_seq":1369892,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3c3b09afe0e6f1b","created_seq":1369763,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8860d2e131656e9f","created_seq":1369680,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,075","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,861","context":"54.7% of 1,273,075 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,133 / 696,727 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,476 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,133","context":"Of 377,133 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,848 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,332 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,294 active-eligible checks deferred: 3,294 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,107s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,665,567 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2665567,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:27:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1025686,"failed_checks":28,"attempted_checks":229316,"scheduled_due_rooms":1272801,"superseded_after_eligibility":0,"completed_checks":229288,"attempted_late":17536,"eligible_rooms":1272801,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229288,"denominator":1272801},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170017,"denominator":229288}},"3600":{"deferred_checks":3031,"aged_out_unselected":952066,"failed_checks":83,"attempted_checks":311231,"scheduled_due_rooms":1269741,"superseded_after_eligibility":0,"completed_checks":311148,"attempted_late":3413,"eligible_rooms":1269741,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311148,"denominator":1269741},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245418,"denominator":311148}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:27:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,665,567","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,288 / 1,272,801 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,536 attempted late · 1,025,686 aged out with no attempt · 59,271 checked and quiet · 170,017 / 229,288 recorded a second message (74.1%)"},"3600":{"value_text":"311,148 / 1,269,741 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,413 attempted late · 952,066 aged out with no attempt · 65,730 checked and quiet · 245,418 / 311,148 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":1},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":111,"fraction":0.990990990990991},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.40/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.75/min observed net change · 707 samples over 86398s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,634","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:27:24Z","ordinal_text":"raw observation 117 of 695"},"series_display":{"rooms":{"value_text":"1,336,998 observed","summary":"At 2026-10-26T14:27:24Z the selected series measured 1,336,998 observed. This is raw observation 117 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:27:24Z — 1,336,998 observed"},"lobby":{"value_text":"123,117,789 messages","summary":"At 2026-10-26T14:27:24Z the selected series measured 123,117,789 messages. This is raw observation 117 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:27:24Z — 123,117,789 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:27:24Z the selected series measured 2,162,681 notes. This is raw observation 117 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:27:24Z — 2,162,681 notes"}}},{"ts":"2026-10-26T14:29:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129862979,"events_last_seq":1370303,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337111,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12634,"frame_id":"11f9066e42b2924d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c500638feea3685a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"f5da415f4668aead","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"581cfad605a8914f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7032999e2122104b","success":true},{"id":"3b0fe0d342e9fa16","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":707},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":707},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5914948,"seen_two_ticks":2360997,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12634,"frame_id":"11f9066e42b2924d"},"two_collection_utc_dates":1362679,"two_rooms":432632,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260803,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260803,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5914948,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5914948,"value_text":"5,914,948","context":"5,914,948 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2360997,"value_text":"2,360,997","context":"39.9% of 5,914,948 in the captured observed-signing cohort","width_percent":39.915769335588415},{"key":"two_dates","value":1362679,"value_text":"1,362,679","context":"57.7% of 2,360,997 observed on at least two distinct collection UTC dates","width_percent":23.037886385476256},{"key":"sustained","value":260803,"value_text":"260,803","context":"60.3% of 432,632 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409218813081704}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,914,948 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273188,"rooms_revisited":696898,"rooms_successfully_revisited":696764,"rooms_with_second_message":377170,"reads_attempted":1014514,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3313,"attempted_this_tick":38,"deferred_due_to_budget":3275,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3275,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248885,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"84619546e9cfb7f6","created_seq":1366308,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"999d05c045472620","created_seq":1366378,"stage_seconds":3600,"elapsed_since_creation_seconds":4154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22a0b1a42931771d","created_seq":1369940,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9c8f21744aae78c","created_seq":1365298,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8594f0cc674d31d4","created_seq":1366031,"stage_seconds":3600,"elapsed_since_creation_seconds":4529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e79ca62733927d7","created_seq":1365639,"stage_seconds":3600,"elapsed_since_creation_seconds":4929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"044254dcd4ca0f68","created_seq":1366618,"stage_seconds":3600,"elapsed_since_creation_seconds":3922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0166f4ae7602182","created_seq":1365903,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"695165ea18ca0913","created_seq":1363576,"stage_seconds":3600,"elapsed_since_creation_seconds":7089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"096d60d3bb1dae69","created_seq":1363678,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639b3d1122970793","created_seq":1366507,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fce46cbdcf0f9f59","created_seq":1366187,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"019aa48605a223d8","created_seq":1363951,"stage_seconds":3600,"elapsed_since_creation_seconds":6697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4820541a07d2944","created_seq":1365947,"stage_seconds":3600,"elapsed_since_creation_seconds":4622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9da42994a6a5c86","created_seq":1364353,"stage_seconds":3600,"elapsed_since_creation_seconds":6286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e7fd07b7480059e","created_seq":1369806,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449e7c7a7ad44e41","created_seq":1363747,"stage_seconds":3600,"elapsed_since_creation_seconds":6922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8307d69027f289f","created_seq":1363673,"stage_seconds":3600,"elapsed_since_creation_seconds":6998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f6fc8a8cfee31d1","created_seq":1364903,"stage_seconds":3600,"elapsed_since_creation_seconds":5711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1aef8f0b85d528","created_seq":1364257,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44ef2b582a717efe","created_seq":1365868,"stage_seconds":3600,"elapsed_since_creation_seconds":4701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70c0d3f436eb9f8f","created_seq":1365324,"stage_seconds":3600,"elapsed_since_creation_seconds":5261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca685b8dd0ac21a","created_seq":1365826,"stage_seconds":3600,"elapsed_since_creation_seconds":4745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22ca7745aaf2eb79","created_seq":1364224,"stage_seconds":3600,"elapsed_since_creation_seconds":6427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad472c280c8a4337","created_seq":1364531,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f1b126ca4850e2b","created_seq":1365728,"stage_seconds":3600,"elapsed_since_creation_seconds":4846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"554a21aead2b8054","created_seq":1364701,"stage_seconds":3600,"elapsed_since_creation_seconds":5932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbbeb3b5ddf6a6d6","created_seq":1365033,"stage_seconds":3600,"elapsed_since_creation_seconds":5577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5702794fcac9bdc3","created_seq":1370004,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"104d32edfa4fa805","created_seq":1369833,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"657b621040685c45","created_seq":1369782,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac204838ae4c47f8","created_seq":1370011,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19690356de27642f","created_seq":1369905,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5cc95ba0783fea1","created_seq":1369804,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28d83cad1d997b06","created_seq":1369807,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8121028215f31b25","created_seq":1369809,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d18d210fcaadca4a","created_seq":1369993,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e01297c615364d4","created_seq":1369794,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,188","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,898","context":"54.7% of 1,273,188 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,170 / 696,764 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,514 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,170","context":"Of 377,170 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,885 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,313 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,275 active-eligible checks deferred: 3,275 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 7,089s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,665,773 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2665773,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:29:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1025790,"failed_checks":28,"attempted_checks":229328,"scheduled_due_rooms":1272908,"superseded_after_eligibility":0,"completed_checks":229300,"attempted_late":17536,"eligible_rooms":1272908,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229300,"denominator":1272908},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170029,"denominator":229300}},"3600":{"deferred_checks":3021,"aged_out_unselected":952168,"failed_checks":83,"attempted_checks":311257,"scheduled_due_rooms":1269859,"superseded_after_eligibility":0,"completed_checks":311174,"attempted_late":3413,"eligible_rooms":1269859,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311174,"denominator":1269859},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245444,"denominator":311174}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:29:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,665,773","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,300 / 1,272,908 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,536 attempted late · 1,025,790 aged out with no attempt · 59,271 checked and quiet · 170,029 / 229,300 recorded a second message (74.2%)"},"3600":{"value_text":"311,174 / 1,269,859 completed","context":"1-hour stage, since the ledger began · 3,021 deferred · 83 failed · 3,413 attempted late · 952,168 aged out with no attempt · 65,730 checked and quiet · 245,444 / 311,174 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T14:27:24Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.77/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T14:27:24Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 707 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 707 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,634","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:29:25Z","ordinal_text":"raw observation 118 of 695"},"series_display":{"rooms":{"value_text":"1,337,111 observed","summary":"At 2026-10-26T14:29:25Z the selected series measured 1,337,111 observed. This is raw observation 118 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:29:25Z — 1,337,111 observed"},"lobby":{"value_text":"123,121,554 messages","summary":"At 2026-10-26T14:29:25Z the selected series measured 123,121,554 messages. This is raw observation 118 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:29:25Z — 123,121,554 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:29:25Z the selected series measured 2,149,113 notes. This is raw observation 118 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:29:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:33:25Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129870386,"events_last_seq":1370511,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337319,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12635,"frame_id":"f052bb2371e5f326","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"67517cf506d751fe","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e58353048d135706","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2617d3d473f84228","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"42329705075fca30","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9fc029d324654180","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"40e543ef02772904","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"05e337c30228075c","success":true},{"id":"59d25204782e39b2","success":true},{"id":"ce3872bce2943123","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"978560c6057f974d","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"5070437975f7f939","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"379126bd580b2925","success":true},{"id":"a5efe41ca8680a3d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8666666666666667,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":30.8625,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":149.45833333333334,"samples":2,"seconds":240.0},"notes_per_second":{"value":56.53333333333333,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9400340281716224,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4125626454009884,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915034,"seen_two_ticks":2361056,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12635,"frame_id":"f052bb2371e5f326"},"two_collection_utc_dates":1362722,"two_rooms":432644,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260822,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260822,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915034,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915034,"value_text":"5,915,034","context":"5,915,034 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361056,"value_text":"2,361,056","context":"39.9% of 5,915,034 in the captured observed-signing cohort","width_percent":39.91618644964678},{"key":"two_dates","value":1362722,"value_text":"1,362,722","context":"57.7% of 2,361,056 observed on at least two distinct collection UTC dates","width_percent":23.038278393666037},{"key":"sustained","value":260822,"value_text":"260,822","context":"60.3% of 432,644 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409475921862833}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,034 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273388,"rooms_revisited":696934,"rooms_successfully_revisited":696800,"rooms_with_second_message":377206,"reads_attempted":1014552,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3348,"attempted_this_tick":38,"deferred_due_to_budget":3310,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3310,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248921,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"fb1569753741365e","created_seq":1365680,"stage_seconds":3600,"elapsed_since_creation_seconds":5120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"935f2df3811d6624","created_seq":1365326,"stage_seconds":3600,"elapsed_since_creation_seconds":5488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85731cf3571183fa","created_seq":1364429,"stage_seconds":3600,"elapsed_since_creation_seconds":6446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"929bad554415a76c","created_seq":1364806,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70a8c32a7578f089","created_seq":1365883,"stage_seconds":3600,"elapsed_since_creation_seconds":4922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d69131c29e38ed16","created_seq":1364995,"stage_seconds":3600,"elapsed_since_creation_seconds":5843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d04d14e272f226e2","created_seq":1366682,"stage_seconds":3600,"elapsed_since_creation_seconds":4090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93fa871d65a877a4","created_seq":1365523,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2146a7539fe7888","created_seq":1366874,"stage_seconds":3600,"elapsed_since_creation_seconds":3890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b18230f07d6a022","created_seq":1365222,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d178e5dc32abdd27","created_seq":1363785,"stage_seconds":3600,"elapsed_since_creation_seconds":7118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a40850bda3f08380","created_seq":1364278,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df8655276249aa1","created_seq":1364107,"stage_seconds":3600,"elapsed_since_creation_seconds":6782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ad3a8c0a5da7b0a","created_seq":1365478,"stage_seconds":3600,"elapsed_since_creation_seconds":5339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef380a182e26988","created_seq":1370039,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2574f0e622bc741d","created_seq":1366622,"stage_seconds":3600,"elapsed_since_creation_seconds":4164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fc10fdc4bcd0576","created_seq":1364630,"stage_seconds":3600,"elapsed_since_creation_seconds":6246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad3adc45226f1fb8","created_seq":1370089,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ee41aa928f368c7","created_seq":1370145,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c834196354236cd","created_seq":1366196,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6f4e69f56941fd2","created_seq":1366454,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b1d04ae7e2be464","created_seq":1365434,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b64b6f827cb5b1e","created_seq":1365982,"stage_seconds":3600,"elapsed_since_creation_seconds":4835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e3a3c558799e0a5","created_seq":1365291,"stage_seconds":3600,"elapsed_since_creation_seconds":5539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"911d30f7914a2d35","created_seq":1366991,"stage_seconds":3600,"elapsed_since_creation_seconds":3774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dac4672dd1527a94","created_seq":1366100,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0e5e8363da010a7","created_seq":1365548,"stage_seconds":3600,"elapsed_since_creation_seconds":5270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49c852cca039f4a1","created_seq":1364314,"stage_seconds":3600,"elapsed_since_creation_seconds":6571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6cdf6be442ddabb","created_seq":1370193,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3b9c5ce919655cd","created_seq":1370044,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bec9b8dfc5fb652","created_seq":1370214,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1695c1810d9fad8","created_seq":1370045,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"274d5b88ce5ce8cd","created_seq":1370136,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ed2185672c2992","created_seq":1370054,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3ddbe4cf5008df9","created_seq":1370030,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00daf929fa0b956f","created_seq":1370083,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1432f90e50327211","created_seq":1370208,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dc0505f503e17f3","created_seq":1370244,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,388","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,934","context":"54.7% of 1,273,388 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,206 / 696,800 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,552 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,206","context":"Of 377,206 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,921 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,348 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,310 active-eligible checks deferred: 3,310 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,118s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,666,155 eligible checks have aged out across the three stages since the ledger began. This tick finalized 382 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2666155,"aged_out_finalization":{"finalized_this_tick":382,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:33:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1025988,"failed_checks":28,"attempted_checks":229341,"scheduled_due_rooms":1273130,"superseded_after_eligibility":0,"completed_checks":229313,"attempted_late":17536,"eligible_rooms":1273130,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229313,"denominator":1273130},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170042,"denominator":229313}},"3600":{"deferred_checks":3045,"aged_out_unselected":952352,"failed_checks":83,"attempted_checks":311282,"scheduled_due_rooms":1270092,"superseded_after_eligibility":0,"completed_checks":311199,"attempted_late":3413,"eligible_rooms":1270092,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311199,"denominator":1270092},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245469,"denominator":311199}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:33:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,666,155","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,313 / 1,273,130 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,536 attempted late · 1,025,988 aged out with no attempt · 59,271 checked and quiet · 170,042 / 229,313 recorded a second message (74.2%)"},"3600":{"value_text":"311,199 / 1,270,092 completed","context":"1-hour stage, since the ledger began · 3,045 deferred · 83 failed · 3,413 attempted late · 952,352 aged out with no attempt · 65,730 checked and quiet · 245,469 / 311,199 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":199,"human_or_other":0},"samples":200,"expected":208,"complete":false},"name_signal":{"auto_generated_looking":199,"samples":200,"fraction":0.995},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"30.86/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.40/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.75/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,635","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:33:25Z","ordinal_text":"raw observation 119 of 695"},"series_display":{"rooms":{"value_text":"1,337,319 observed","summary":"At 2026-10-26T14:33:25Z the selected series measured 1,337,319 observed. This is raw observation 119 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:33:25Z — 1,337,319 observed"},"lobby":{"value_text":"123,128,961 messages","summary":"At 2026-10-26T14:33:25Z the selected series measured 123,128,961 messages. This is raw observation 119 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:33:25Z — 123,128,961 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:33:25Z the selected series measured 2,162,681 notes. This is raw observation 119 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:33:25Z — 2,162,681 notes"}}},{"ts":"2026-10-26T14:35:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129873669,"events_last_seq":1370621,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337429,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12635,"frame_id":"f052bb2371e5f326","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b60ce16646271530","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"94950b63f89c457f","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"c09e721f6333e108","success":true},{"id":"671a5383e318509b","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"7a05860691ce098f","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"35af490da2668247","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"943067595d507cb7","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"da2f073e06f78938","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"68e34fab26be648f","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"f434c129bf44543a","success":true},{"id":"f691bcc06601851f","success":true},{"id":"939db97c13656d3d","success":true},{"id":"e0a34d87c3f6adf3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915098,"seen_two_ticks":2361090,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12635,"frame_id":"f052bb2371e5f326"},"two_collection_utc_dates":1362758,"two_rooms":432646,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260824,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260824,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915098,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915098,"value_text":"5,915,098","context":"5,915,098 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361090,"value_text":"2,361,090","context":"39.9% of 5,915,098 in the captured observed-signing cohort","width_percent":39.91632936597162},{"key":"two_dates","value":1362758,"value_text":"1,362,758","context":"57.7% of 2,361,090 observed on at least two distinct collection UTC dates","width_percent":23.038637736855755},{"key":"sustained","value":260824,"value_text":"260,824","context":"60.3% of 432,646 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409462024128763}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,098 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273498,"rooms_revisited":696968,"rooms_successfully_revisited":696834,"rooms_with_second_message":377240,"reads_attempted":1014590,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3313,"attempted_this_tick":38,"deferred_due_to_budget":3275,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3275,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248955,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"e6adfa64c87c8d9f","created_seq":1364509,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"841c705ad5b9e294","created_seq":1365572,"stage_seconds":3600,"elapsed_since_creation_seconds":5354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3d49b680ebd2fc0","created_seq":1365595,"stage_seconds":3600,"elapsed_since_creation_seconds":5327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"171e358d3b07aa2b","created_seq":1365824,"stage_seconds":3600,"elapsed_since_creation_seconds":5094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02ab7cc630cb15b9","created_seq":1365726,"stage_seconds":3600,"elapsed_since_creation_seconds":5196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71ae268305ad4814","created_seq":1365476,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da496e779822d1b6","created_seq":1365203,"stage_seconds":3600,"elapsed_since_creation_seconds":5737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0845c751626dcce2","created_seq":1370215,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4a66646a2ea9f47","created_seq":1365902,"stage_seconds":3600,"elapsed_since_creation_seconds":5024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8eafb7470d4bebbb","created_seq":1366892,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf1a2109c3674e4e","created_seq":1365385,"stage_seconds":3600,"elapsed_since_creation_seconds":5552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"234ff1046f0d66d8","created_seq":1364100,"stage_seconds":3600,"elapsed_since_creation_seconds":6908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0b67494ed3131d2","created_seq":1364102,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38d3023bcb87df9","created_seq":1364009,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b64cd8ead7e34a65","created_seq":1366757,"stage_seconds":3600,"elapsed_since_creation_seconds":4139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7595209da9248401","created_seq":1364127,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aabbf8e58b83942e","created_seq":1364232,"stage_seconds":3600,"elapsed_since_creation_seconds":6775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b70a5ca14739674b","created_seq":1366446,"stage_seconds":3600,"elapsed_since_creation_seconds":4456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be37f1afaa2ba1bd","created_seq":1364561,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"280ac1a90ed107c4","created_seq":1364383,"stage_seconds":3600,"elapsed_since_creation_seconds":6618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c65f9d0ff6f38e4","created_seq":1365343,"stage_seconds":3600,"elapsed_since_creation_seconds":5602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e31d3bb3ca4b3a2","created_seq":1364831,"stage_seconds":3600,"elapsed_since_creation_seconds":6140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fdb2a28f78f3940","created_seq":1365290,"stage_seconds":3600,"elapsed_since_creation_seconds":5657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba7d824df82b1dd","created_seq":1364647,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb49df473dd95a71","created_seq":1363975,"stage_seconds":3600,"elapsed_since_creation_seconds":7041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3e2926997ea5ed","created_seq":1365052,"stage_seconds":3600,"elapsed_since_creation_seconds":5909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b52786580cac3a87","created_seq":1370286,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"528e26de7c42a20c","created_seq":1370168,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc2a1958da4f1cb3","created_seq":1370132,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b65cfe700ab6a676","created_seq":1370156,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"123b2a4f08f41bf3","created_seq":1370324,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b0e16c4a95c3639","created_seq":1370245,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"206778fcce1e82ac","created_seq":1370146,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5018a065c260e1c","created_seq":1370179,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79997dffa45d102a","created_seq":1370319,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04f89783137c5499","created_seq":1370165,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa81827911baa3b","created_seq":1370149,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af5cf3ac0e48bcfa","created_seq":1370140,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,498","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"696,968","context":"54.7% of 1,273,498 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,240 / 696,834 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,590 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,240","context":"Of 377,240 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,955 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,313 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,275 active-eligible checks deferred: 3,275 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 7,041s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,666,353 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2666353,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:35:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":239,"aged_out_unselected":1026096,"failed_checks":28,"attempted_checks":229354,"scheduled_due_rooms":1273225,"superseded_after_eligibility":0,"completed_checks":229326,"attempted_late":17536,"eligible_rooms":1273225,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229326,"denominator":1273225},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170055,"denominator":229326}},"3600":{"deferred_checks":3036,"aged_out_unselected":952442,"failed_checks":83,"attempted_checks":311307,"scheduled_due_rooms":1270198,"superseded_after_eligibility":0,"completed_checks":311224,"attempted_late":3413,"eligible_rooms":1270198,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311224,"denominator":1270198},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245494,"denominator":311224}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:35:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,666,353","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,326 / 1,273,225 completed","context":"5-minute stage, since the ledger began · 239 deferred · 28 failed · 17,536 attempted late · 1,026,096 aged out with no attempt · 59,271 checked and quiet · 170,055 / 229,326 recorded a second message (74.2%)"},"3600":{"value_text":"311,224 / 1,270,198 completed","context":"1-hour stage, since the ledger began · 3,036 deferred · 83 failed · 3,413 attempted late · 952,442 aged out with no attempt · 65,730 checked and quiet · 245,494 / 311,224 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"last computed rate · 2 samples over 240s · measured 2026-10-26T14:33:25Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"30.86/s","context":"last computed rate · 2 samples over 240s · measured 2026-10-26T14:33:25Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,635","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:35:25Z","ordinal_text":"raw observation 120 of 695"},"series_display":{"rooms":{"value_text":"1,337,429 observed","summary":"At 2026-10-26T14:35:25Z the selected series measured 1,337,429 observed. This is raw observation 120 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:35:25Z — 1,337,429 observed"},"lobby":{"value_text":"123,132,244 messages","summary":"At 2026-10-26T14:35:25Z the selected series measured 123,132,244 messages. This is raw observation 120 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:35:25Z — 123,132,244 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:35:25Z the selected series measured 2,149,113 notes. This is raw observation 120 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:35:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:37:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129877075,"events_last_seq":1370735,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337543,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12635,"frame_id":"f052bb2371e5f326","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"726626f86120d6a5","success":true},{"id":"067cc32c232760c7","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4f223f73598b988b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"400b8129e706b889","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a2b137893492556d","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"b6befa2805190615","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8431b817e025a165","success":true},{"id":"bc603bb34059f661","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"fb9795b474966368","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"500a07505e22b767","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"1e68949abe607719","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"a730f524114a858e","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"f934906535cb4026","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"881afe22ee3d6243","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.383333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915137,"seen_two_ticks":2361128,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12635,"frame_id":"f052bb2371e5f326"},"two_collection_utc_dates":1362799,"two_rooms":432653,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260826,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260826,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915137,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915137,"value_text":"5,915,137","context":"5,915,137 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361128,"value_text":"2,361,128","context":"39.9% of 5,915,137 in the captured observed-signing cohort","width_percent":39.91670860708721},{"key":"two_dates","value":1362799,"value_text":"1,362,799","context":"57.7% of 2,361,128 observed on at least two distinct collection UTC dates","width_percent":23.0391789742148},{"key":"sustained","value":260826,"value_text":"260,826","context":"60.3% of 432,653 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4094667629845254}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,137 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273612,"rooms_revisited":697002,"rooms_successfully_revisited":696868,"rooms_with_second_message":377274,"reads_attempted":1014628,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3327,"attempted_this_tick":38,"deferred_due_to_budget":3289,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3289,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":248989,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"1a4cc3efdabe8725","created_seq":1365853,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea96299a71483e10","created_seq":1364491,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61141d8982e9fd8f","created_seq":1366341,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1adfca77988fa6a6","created_seq":1364775,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b15228babe879e52","created_seq":1366325,"stage_seconds":3600,"elapsed_since_creation_seconds":4694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba7bf17dc94c6a59","created_seq":1365844,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a589c8a9bdad94a","created_seq":1366530,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c68ef2e3c77c4574","created_seq":1366725,"stage_seconds":3600,"elapsed_since_creation_seconds":4290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f15ae1628d62caec","created_seq":1364934,"stage_seconds":3600,"elapsed_since_creation_seconds":6156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e87b8290e22956fd","created_seq":1364032,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656bf2e66a9eb55f","created_seq":1364941,"stage_seconds":3600,"elapsed_since_creation_seconds":6149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"545ad3fd0c4b3ad8","created_seq":1366020,"stage_seconds":3600,"elapsed_since_creation_seconds":5032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b3b52bb04d81b1c","created_seq":1370348,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"955302557f89b760","created_seq":1366473,"stage_seconds":3600,"elapsed_since_creation_seconds":4542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fc60e3eb73e46fb","created_seq":1364014,"stage_seconds":3600,"elapsed_since_creation_seconds":7117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bae425811e85e57","created_seq":1364731,"stage_seconds":3600,"elapsed_since_creation_seconds":6371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d66571128572b849","created_seq":1366701,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afe4a3f0d0f60aaf","created_seq":1367170,"stage_seconds":3600,"elapsed_since_creation_seconds":3824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"809ef82352677d1b","created_seq":1365264,"stage_seconds":3600,"elapsed_since_creation_seconds":5806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12cfa34165eb7823","created_seq":1370421,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"598752ab6e03ddb6","created_seq":1364359,"stage_seconds":3600,"elapsed_since_creation_seconds":6764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b4939cc947ef544","created_seq":1370325,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29bf0c475a45b411","created_seq":1365712,"stage_seconds":3600,"elapsed_since_creation_seconds":5340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2007c32a831fc3da","created_seq":1364601,"stage_seconds":3600,"elapsed_since_creation_seconds":6522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e43301db431adeb8","created_seq":1365152,"stage_seconds":3600,"elapsed_since_creation_seconds":5917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b0d5a5a456c73fd","created_seq":1366389,"stage_seconds":3600,"elapsed_since_creation_seconds":4639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a73c79755821b31b","created_seq":1367055,"stage_seconds":3600,"elapsed_since_creation_seconds":3955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53045b33aceaae3e","created_seq":1365059,"stage_seconds":3600,"elapsed_since_creation_seconds":6022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5210db52f4ef6b5d","created_seq":1365814,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a7f588e582a7bbd","created_seq":1370430,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"714e191db140f18c","created_seq":1370237,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df2308e5ba67a195","created_seq":1370453,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b19cd072dee60531","created_seq":1370380,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6352d4239f80e3de","created_seq":1370312,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9af903879bc28247","created_seq":1370369,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6065b47d4ceab876","created_seq":1370230,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cecd373b331172a6","created_seq":1370206,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"518a561598a13546","created_seq":1370361,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,612","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,002","context":"54.7% of 1,273,612 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,274 / 696,868 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,628 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,274","context":"Of 377,274 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 248,989 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,327 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,289 active-eligible checks deferred: 3,289 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,117s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,666,531 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2666531,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:37:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":239,"aged_out_unselected":1026194,"failed_checks":28,"attempted_checks":229365,"scheduled_due_rooms":1273335,"superseded_after_eligibility":0,"completed_checks":229337,"attempted_late":17537,"eligible_rooms":1273335,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229337,"denominator":1273335},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170066,"denominator":229337}},"3600":{"deferred_checks":3050,"aged_out_unselected":952522,"failed_checks":83,"attempted_checks":311333,"scheduled_due_rooms":1270318,"superseded_after_eligibility":0,"completed_checks":311250,"attempted_late":3413,"eligible_rooms":1270318,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311250,"denominator":1270318},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245520,"denominator":311250}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452927,"scheduled_due_rooms":1205934,"superseded_after_eligibility":29435,"completed_checks":452810,"attempted_late":53,"eligible_rooms":1170230,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452810,"denominator":1170230},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60356,"denominator":452810}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:37:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,666,531","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,337 / 1,273,335 completed","context":"5-minute stage, since the ledger began · 239 deferred · 28 failed · 17,537 attempted late · 1,026,194 aged out with no attempt · 59,271 checked and quiet · 170,066 / 229,337 recorded a second message (74.2%)"},"3600":{"value_text":"311,250 / 1,270,318 completed","context":"1-hour stage, since the ledger began · 3,050 deferred · 83 failed · 3,413 attempted late · 952,522 aged out with no attempt · 65,730 checked and quiet · 245,520 / 311,250 recorded a second message (78.9%)"},"86400":{"value_text":"452,810 / 1,170,230 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,356 / 452,810 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.38/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,635","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:37:25Z","ordinal_text":"raw observation 121 of 695"},"series_display":{"rooms":{"value_text":"1,337,543 observed","summary":"At 2026-10-26T14:37:25Z the selected series measured 1,337,543 observed. This is raw observation 121 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:37:25Z — 1,337,543 observed"},"lobby":{"value_text":"123,135,650 messages","summary":"At 2026-10-26T14:37:25Z the selected series measured 123,135,650 messages. This is raw observation 121 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:37:25Z — 123,135,650 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:37:25Z the selected series measured 2,149,113 notes. This is raw observation 121 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:37:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:39:24Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129880704,"events_last_seq":1370841,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337649,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12636,"frame_id":"b16ae00bd9cbf6e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"943067595d507cb7","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f934906535cb4026","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"500a07505e22b767","success":true},{"id":"400b8129e706b889","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"35af490da2668247","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"067cc32c232760c7","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"379126bd580b2925","success":true},{"id":"939db97c13656d3d","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"40e543ef02772904","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"2617d3d473f84228","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"59d25204782e39b2","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"a0b8213e43198611","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"f434c129bf44543a","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1e68949abe607719","success":true},{"id":"67517cf506d751fe","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"42329705075fca30","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8907563025210085,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":30.49579831932773,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":301.42857142857144,"samples":2,"seconds":119.0},"notes_per_second":{"value":114.01680672268908,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9400449084469548,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4125674205421422,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915208,"seen_two_ticks":2361172,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12636,"frame_id":"b16ae00bd9cbf6e6"},"two_collection_utc_dates":1362843,"two_rooms":432656,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260827,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260827,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915208,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915208,"value_text":"5,915,208","context":"5,915,208 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361172,"value_text":"2,361,172","context":"39.9% of 5,915,208 in the captured observed-signing cohort","width_percent":39.916973333820216},{"key":"two_dates","value":1362843,"value_text":"1,362,843","context":"57.7% of 2,361,172 observed on at least two distinct collection UTC dates","width_percent":23.039646281246576},{"key":"sustained","value":260827,"value_text":"260,827","context":"60.3% of 432,656 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409430741911358}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,208 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273718,"rooms_revisited":697037,"rooms_successfully_revisited":696903,"rooms_with_second_message":377309,"reads_attempted":1014666,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3310,"attempted_this_tick":38,"deferred_due_to_budget":3272,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3272,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249024,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"41dc924ba602086e","created_seq":1366796,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c3e8948a17fa1c3","created_seq":1364891,"stage_seconds":3600,"elapsed_since_creation_seconds":6313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d53b28bc8446308","created_seq":1364196,"stage_seconds":3600,"elapsed_since_creation_seconds":7044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa4c794e1080b182","created_seq":1365256,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ada32f36b465ae","created_seq":1366089,"stage_seconds":3600,"elapsed_since_creation_seconds":5070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00de83e880c5f684","created_seq":1366683,"stage_seconds":3600,"elapsed_since_creation_seconds":4448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d0ae8a406dc0a66","created_seq":1364781,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5b0eaab3605d5c2","created_seq":1365837,"stage_seconds":3600,"elapsed_since_creation_seconds":5323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"525cd5f43a569e53","created_seq":1367237,"stage_seconds":3600,"elapsed_since_creation_seconds":3866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e415bd18782815","created_seq":1365141,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edcf47560aa612a2","created_seq":1365043,"stage_seconds":3600,"elapsed_since_creation_seconds":6153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6223cca78280b541","created_seq":1367421,"stage_seconds":3600,"elapsed_since_creation_seconds":3681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27b02a566b1a590e","created_seq":1366522,"stage_seconds":3600,"elapsed_since_creation_seconds":4613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c30e38c77516aa54","created_seq":1367488,"stage_seconds":3600,"elapsed_since_creation_seconds":3609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2cf48d4db39756b","created_seq":1366356,"stage_seconds":3600,"elapsed_since_creation_seconds":4787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e33976f714fe7c55","created_seq":1365340,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79f1207b13cc9c23","created_seq":1367007,"stage_seconds":3600,"elapsed_since_creation_seconds":4112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05e3f84f420c1e61","created_seq":1364816,"stage_seconds":3600,"elapsed_since_creation_seconds":6395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12f192e4953efb5a","created_seq":1366011,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7110a3b3a53fdc73","created_seq":1365007,"stage_seconds":3600,"elapsed_since_creation_seconds":6201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"898647265d70e4f3","created_seq":1364090,"stage_seconds":3600,"elapsed_since_creation_seconds":7162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2b532b278850896","created_seq":1367086,"stage_seconds":3600,"elapsed_since_creation_seconds":4041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f56eba450ebe9f4","created_seq":1366794,"stage_seconds":3600,"elapsed_since_creation_seconds":4345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97722e4ac0cca1e1","created_seq":1364380,"stage_seconds":3600,"elapsed_since_creation_seconds":6863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87a52c2c19aa7f72","created_seq":1370351,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13afc829828ea3a7","created_seq":1370447,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a7904e1092d41ef","created_seq":1370455,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce3e02dab6065034","created_seq":1370395,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9a06ef94badad7f","created_seq":1370494,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adbd9f398afe50c8","created_seq":1370413,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7327e2459d1b4ba8","created_seq":1370509,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"113ea374ecf954f4","created_seq":1370541,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4862457ae1420227","created_seq":1370537,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c8511d7bb2324a7","created_seq":1370463,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"002b65f4f72fe7c3","created_seq":1370386,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e58fc4c4ba68ac01","created_seq":1370532,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d075503eb5b97a25","created_seq":1370318,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7f6dcdcce878ee","created_seq":1302830,"stage_seconds":86400,"elapsed_since_creation_seconds":86423,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,718","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,037","context":"54.7% of 1,273,718 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,309 / 696,903 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,666 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,309","context":"Of 377,309 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,024 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,310 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,272 active-eligible checks deferred: 3,272 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 86,423s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,666,732 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2666732,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:39:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":235,"aged_out_unselected":1026296,"failed_checks":28,"attempted_checks":229377,"scheduled_due_rooms":1273446,"superseded_after_eligibility":0,"completed_checks":229349,"attempted_late":17538,"eligible_rooms":1273446,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229349,"denominator":1273446},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170078,"denominator":229349}},"3600":{"deferred_checks":3037,"aged_out_unselected":952621,"failed_checks":83,"attempted_checks":311357,"scheduled_due_rooms":1270428,"superseded_after_eligibility":0,"completed_checks":311274,"attempted_late":3413,"eligible_rooms":1270428,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311274,"denominator":1270428},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245544,"denominator":311274}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:39:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,666,732","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,349 / 1,273,446 completed","context":"5-minute stage, since the ledger began · 235 deferred · 28 failed · 17,538 attempted late · 1,026,296 aged out with no attempt · 59,271 checked and quiet · 170,078 / 229,349 recorded a second message (74.2%)"},"3600":{"value_text":"311,274 / 1,270,428 completed","context":"1-hour stage, since the ledger began · 3,037 deferred · 83 failed · 3,413 attempted late · 952,621 aged out with no attempt · 65,730 checked and quiet · 245,544 / 311,274 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.45/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"30.50/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.40/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.75/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,636","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:39:24Z","ordinal_text":"raw observation 122 of 695"},"series_display":{"rooms":{"value_text":"1,337,649 observed","summary":"At 2026-10-26T14:39:24Z the selected series measured 1,337,649 observed. This is raw observation 122 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:39:24Z — 1,337,649 observed"},"lobby":{"value_text":"123,139,279 messages","summary":"At 2026-10-26T14:39:24Z the selected series measured 123,139,279 messages. This is raw observation 122 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:39:24Z — 123,139,279 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:39:24Z the selected series measured 2,162,681 notes. This is raw observation 122 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:39:24Z — 2,162,681 notes"}}},{"ts":"2026-10-26T14:41:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129884256,"events_last_seq":1370941,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337749,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12636,"frame_id":"b16ae00bd9cbf6e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"726626f86120d6a5","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c09e721f6333e108","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"6f275596f834c93e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9fc029d324654180","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"7a05860691ce098f","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8431b817e025a165","success":true},{"id":"a730f524114a858e","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"0feae16d55365acf","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"f691bcc06601851f","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"5070437975f7f939","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"a2b137893492556d","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e58353048d135706","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"94950b63f89c457f","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"4f223f73598b988b","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"fb9795b474966368","success":true},{"id":"5b2de15c32c8f7fa","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915297,"seen_two_ticks":2361225,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12636,"frame_id":"b16ae00bd9cbf6e6"},"two_collection_utc_dates":1362896,"two_rooms":432668,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260841,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260841,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915297,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915297,"value_text":"5,915,297","context":"5,915,297 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361225,"value_text":"2,361,225","context":"39.9% of 5,915,297 in the captured observed-signing cohort","width_percent":39.917268735618855},{"key":"two_dates","value":1362896,"value_text":"1,362,896","context":"57.7% of 2,361,225 observed on at least two distinct collection UTC dates","width_percent":23.040195614860927},{"key":"sustained","value":260841,"value_text":"260,841","context":"60.3% of 432,668 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409601073285078}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,297 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273818,"rooms_revisited":697073,"rooms_successfully_revisited":696939,"rooms_with_second_message":377345,"reads_attempted":1014704,"reads_failed":287,"created_rooms_observed_this_tick":100,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249060,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"4ed14066e3287772","created_seq":1366678,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7591c4c63a4d3d25","created_seq":1364709,"stage_seconds":3600,"elapsed_since_creation_seconds":6631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273ca5cbe425598f","created_seq":1365134,"stage_seconds":3600,"elapsed_since_creation_seconds":6161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a701808f3c798fc5","created_seq":1367502,"stage_seconds":3600,"elapsed_since_creation_seconds":3706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fda4b69feb89b17","created_seq":1364301,"stage_seconds":3600,"elapsed_since_creation_seconds":7048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e79138f4ac60e59","created_seq":1370553,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6bbcada2472bbc7","created_seq":1365922,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbf73d28ec0de702","created_seq":1365637,"stage_seconds":3600,"elapsed_since_creation_seconds":5651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef4e278688ec7ba6","created_seq":1365653,"stage_seconds":3600,"elapsed_since_creation_seconds":5634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d17b6fe25e4c0849","created_seq":1365469,"stage_seconds":3600,"elapsed_since_creation_seconds":5823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b919eb0e1ec496d2","created_seq":1364448,"stage_seconds":3600,"elapsed_since_creation_seconds":6908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0ec8359cd5ab5f6","created_seq":1364785,"stage_seconds":3600,"elapsed_since_creation_seconds":6539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290c99ae901f96b7","created_seq":1366497,"stage_seconds":3600,"elapsed_since_creation_seconds":4757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36a71be00bfe5283","created_seq":1367012,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a9ea3e9b3a35405","created_seq":1365453,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df87f69b7092e9df","created_seq":1367058,"stage_seconds":3600,"elapsed_since_creation_seconds":4185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a1ea15ff5fd551a","created_seq":1367217,"stage_seconds":3600,"elapsed_since_creation_seconds":4013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83ab456e42c46cc1","created_seq":1366780,"stage_seconds":3600,"elapsed_since_creation_seconds":4473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e9b6b258e41d90a","created_seq":1364874,"stage_seconds":3600,"elapsed_since_creation_seconds":6461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c0133c405599214","created_seq":1366298,"stage_seconds":3600,"elapsed_since_creation_seconds":4971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be9e209ce36b57d","created_seq":1366593,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aec8657904607791","created_seq":1367577,"stage_seconds":3600,"elapsed_since_creation_seconds":3639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d8f1d2daf3c6874","created_seq":1366110,"stage_seconds":3600,"elapsed_since_creation_seconds":5179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79bc76e05eadfc30","created_seq":1364638,"stage_seconds":3600,"elapsed_since_creation_seconds":6717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b8523971808eb0b","created_seq":1365842,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bdb0b6bf1597e33","created_seq":1364623,"stage_seconds":3600,"elapsed_since_creation_seconds":6739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e5d4e49002528dc","created_seq":1370486,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce89ca07abccee9","created_seq":1370514,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5538733c06d4f9d","created_seq":1370521,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78d1eb064c2cb006","created_seq":1370607,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e462bb68a410632","created_seq":1370612,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d75973c5eb896534","created_seq":1370508,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c49af37eddcd52","created_seq":1370596,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d36ca785a6885711","created_seq":1370467,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fdcdd3cef4cd4f8","created_seq":1370642,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e3ee1cf8305167b","created_seq":1370456,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05cb1dad3c67d6e5","created_seq":1370576,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c02af25348cbc670","created_seq":1370544,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,818","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,073","context":"54.7% of 1,273,818 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,345 / 696,939 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,704 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,345","context":"Of 377,345 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,060 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"100 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 7,048s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,666,912 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2666912,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:41:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1026380,"failed_checks":28,"attempted_checks":229390,"scheduled_due_rooms":1273559,"superseded_after_eligibility":0,"completed_checks":229362,"attempted_late":17538,"eligible_rooms":1273559,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229362,"denominator":1273559},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170091,"denominator":229362}},"3600":{"deferred_checks":3028,"aged_out_unselected":952717,"failed_checks":83,"attempted_checks":311382,"scheduled_due_rooms":1270540,"superseded_after_eligibility":0,"completed_checks":311299,"attempted_late":3413,"eligible_rooms":1270540,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311299,"denominator":1270540},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245569,"denominator":311299}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:41:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,666,912","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,362 / 1,273,559 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,538 attempted late · 1,026,380 aged out with no attempt · 59,271 checked and quiet · 170,091 / 229,362 recorded a second message (74.2%)"},"3600":{"value_text":"311,299 / 1,270,540 completed","context":"1-hour stage, since the ledger began · 3,028 deferred · 83 failed · 3,413 attempted late · 952,717 aged out with no attempt · 65,730 checked and quiet · 245,569 / 311,299 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":100,"human_or_other":0},"samples":100,"expected":100,"complete":true},"name_signal":{"auto_generated_looking":100,"samples":100,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.45/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T14:39:24Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"30.50/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T14:39:24Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,636","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:41:25Z","ordinal_text":"raw observation 123 of 695"},"series_display":{"rooms":{"value_text":"1,337,749 observed","summary":"At 2026-10-26T14:41:25Z the selected series measured 1,337,749 observed. This is raw observation 123 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:41:25Z — 1,337,749 observed"},"lobby":{"value_text":"123,142,831 messages","summary":"At 2026-10-26T14:41:25Z the selected series measured 123,142,831 messages. This is raw observation 123 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:41:25Z — 123,142,831 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:41:25Z the selected series measured 2,149,113 notes. This is raw observation 123 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:41:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:43:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129888065,"events_last_seq":1371048,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337856,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12636,"frame_id":"b16ae00bd9cbf6e6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"978560c6057f974d","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"b60ce16646271530","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"671a5383e318509b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"bc603bb34059f661","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"05e337c30228075c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b6befa2805190615","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"68e34fab26be648f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"da2f073e06f78938","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"0d6de8483de09b61","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915370,"seen_two_ticks":2361249,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12636,"frame_id":"b16ae00bd9cbf6e6"},"two_collection_utc_dates":1362920,"two_rooms":432671,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260842,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260842,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915370,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915370,"value_text":"5,915,370","context":"5,915,370 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361249,"value_text":"2,361,249","context":"39.9% of 5,915,370 in the captured observed-signing cohort","width_percent":39.917181849994165},{"key":"two_dates","value":1362920,"value_text":"1,362,920","context":"57.7% of 2,361,249 observed on at least two distinct collection UTC dates","width_percent":23.040317004684407},{"key":"sustained","value":260842,"value_text":"260,842","context":"60.3% of 432,671 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409563560690202}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,370 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1273925,"rooms_revisited":697106,"rooms_successfully_revisited":696972,"rooms_with_second_message":377378,"reads_attempted":1014742,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3312,"attempted_this_tick":38,"deferred_due_to_budget":3274,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3274,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249093,"other":703,"server":0,"signed_did":127582,"unsigned_did":0},"revisits":[{"id":"b7e6636fe140bbf6","created_seq":1366986,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c247c5c3f1b076c","created_seq":1367060,"stage_seconds":3600,"elapsed_since_creation_seconds":4295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6923dfcf94d9b89","created_seq":1367552,"stage_seconds":3600,"elapsed_since_creation_seconds":3778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54db496e0bf421ef","created_seq":1365906,"stage_seconds":3600,"elapsed_since_creation_seconds":5497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c108a9d1ca8c1e1","created_seq":1366758,"stage_seconds":3600,"elapsed_since_creation_seconds":4613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccde6ebf05005f3d","created_seq":1365569,"stage_seconds":3600,"elapsed_since_creation_seconds":5839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96a64712ab0e3d28","created_seq":1365223,"stage_seconds":3600,"elapsed_since_creation_seconds":6198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34d9137daba7c570","created_seq":1367584,"stage_seconds":3600,"elapsed_since_creation_seconds":3741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"275064f6873c22b2","created_seq":1365094,"stage_seconds":3600,"elapsed_since_creation_seconds":6321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"015e59bca87878ad","created_seq":1367645,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"457fd0fa177f1ed9","created_seq":1365720,"stage_seconds":3600,"elapsed_since_creation_seconds":5684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dd9f09b4e76bdba","created_seq":1367460,"stage_seconds":3600,"elapsed_since_creation_seconds":3879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fce063b717e343e8","created_seq":1364392,"stage_seconds":3600,"elapsed_since_creation_seconds":7084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0179f3ac1ad56c10","created_seq":1366061,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f32da273f43c221e","created_seq":1365955,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0274b965efc7c24","created_seq":1365374,"stage_seconds":3600,"elapsed_since_creation_seconds":6046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ca0c86adf4bc8b","created_seq":1367158,"stage_seconds":3600,"elapsed_since_creation_seconds":4205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b753ea567eea88f","created_seq":1366460,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51d9308d8bb479a5","created_seq":1367443,"stage_seconds":3600,"elapsed_since_creation_seconds":3903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2f48364537f496c","created_seq":1367258,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d45befbcc9cbfcfb","created_seq":1364599,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b84d4afb7750d20","created_seq":1366386,"stage_seconds":3600,"elapsed_since_creation_seconds":4999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"504f576fae09df64","created_seq":1365242,"stage_seconds":3600,"elapsed_since_creation_seconds":6187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd79377b2668a8a9","created_seq":1367061,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"942e16c6ae1d21e5","created_seq":1370764,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"669083ba26da3053","created_seq":1370689,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"604e2a824717b715","created_seq":1364394,"stage_seconds":3600,"elapsed_since_creation_seconds":7092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f785f5a5468c49fa","created_seq":1370695,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69883f5810a9f862","created_seq":1367604,"stage_seconds":3600,"elapsed_since_creation_seconds":3731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a46307ea0b17cd3","created_seq":1370522,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b58412084d9b231","created_seq":1370771,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5654c817122ac4d7","created_seq":1370759,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe28159f540d156e","created_seq":1370588,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f18dcd175b3f433","created_seq":1370721,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe72d73dae051dcc","created_seq":1370561,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ce57d160fc23b1","created_seq":1370550,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c57ad51c4d92d6","created_seq":1370654,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e8234b44dbc9488","created_seq":1370578,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,273,925","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,106","context":"54.7% of 1,273,925 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,378 / 696,972 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,742 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,378","context":"Of 377,378 rooms known to have a second message: 127,582 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,093 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,312 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,274 active-eligible checks deferred: 3,274 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 7,092s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,667,091 eligible checks have aged out across the three stages since the ledger began. This tick finalized 179 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2667091,"aged_out_finalization":{"finalized_this_tick":179,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:43:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1026472,"failed_checks":28,"attempted_checks":229401,"scheduled_due_rooms":1273661,"superseded_after_eligibility":0,"completed_checks":229373,"attempted_late":17539,"eligible_rooms":1273661,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229373,"denominator":1273661},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170102,"denominator":229373}},"3600":{"deferred_checks":3025,"aged_out_unselected":952804,"failed_checks":83,"attempted_checks":311408,"scheduled_due_rooms":1270650,"superseded_after_eligibility":0,"completed_checks":311325,"attempted_late":3413,"eligible_rooms":1270650,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311325,"denominator":1270650},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245595,"denominator":311325}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:43:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,667,091","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,373 / 1,273,661 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,539 attempted late · 1,026,472 aged out with no attempt · 59,271 checked and quiet · 170,102 / 229,373 recorded a second message (74.2%)"},"3600":{"value_text":"311,325 / 1,270,650 completed","context":"1-hour stage, since the ledger began · 3,025 deferred · 83 failed · 3,413 attempted late · 952,804 aged out with no attempt · 65,730 checked and quiet · 245,595 / 311,325 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,636","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:43:25Z","ordinal_text":"raw observation 124 of 695"},"series_display":{"rooms":{"value_text":"1,337,856 observed","summary":"At 2026-10-26T14:43:25Z the selected series measured 1,337,856 observed. This is raw observation 124 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:43:25Z — 1,337,856 observed"},"lobby":{"value_text":"123,146,640 messages","summary":"At 2026-10-26T14:43:25Z the selected series measured 123,146,640 messages. This is raw observation 124 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:43:25Z — 123,146,640 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:43:25Z the selected series measured 2,149,113 notes. This is raw observation 124 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:43:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:45:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129891326,"events_last_seq":1371153,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1337961,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12637,"frame_id":"d5257388935056ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"20db711352f288c4","success":true},{"id":"c500638feea3685a","success":true},{"id":"10f5780326daafab","success":true},{"id":"654798f5621170e3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f7872114a9016400","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f7628385366b02fd","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a64c211198155e92","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c042cc356739cc13","success":true},{"id":"68ed868f80456702","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b361bac85798f165","success":true},{"id":"8421423a201669e7","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"af62880036904c7a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2c6303b880373903","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"10feda14b88e0c77","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8823529411764706,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.403361344537814,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915474,"seen_two_ticks":2361289,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12637,"frame_id":"d5257388935056ed"},"two_collection_utc_dates":1362962,"two_rooms":432685,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260856,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260856,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915474,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915474,"value_text":"5,915,474","context":"5,915,474 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361289,"value_text":"2,361,289","context":"39.9% of 5,915,474 in the captured observed-signing cohort","width_percent":39.91715625831505},{"key":"two_dates","value":1362962,"value_text":"1,362,962","context":"57.7% of 2,361,289 observed on at least two distinct collection UTC dates","width_percent":23.040621934945534},{"key":"sustained","value":260856,"value_text":"260,856","context":"60.3% of 432,685 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409722703539902}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,474 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274030,"rooms_revisited":697142,"rooms_successfully_revisited":697008,"rooms_with_second_message":377414,"reads_attempted":1014780,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3299,"attempted_this_tick":38,"deferred_due_to_budget":3261,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3261,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249128,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"b9e1d1d1f69b90a4","created_seq":1364539,"stage_seconds":3600,"elapsed_since_creation_seconds":7051,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"b709a6c4ab010680","created_seq":1365737,"stage_seconds":3600,"elapsed_since_creation_seconds":5784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"797e6285b9a9c938","created_seq":1365292,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac54f7d77b329c51","created_seq":1366939,"stage_seconds":3600,"elapsed_since_creation_seconds":4539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1b6eb2cdb16a29","created_seq":1367150,"stage_seconds":3600,"elapsed_since_creation_seconds":4329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26173fa174f866a9","created_seq":1366558,"stage_seconds":3600,"elapsed_since_creation_seconds":4939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0de590d435d644e","created_seq":1367449,"stage_seconds":3600,"elapsed_since_creation_seconds":4011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeba265ee11f2b73","created_seq":1364603,"stage_seconds":3600,"elapsed_since_creation_seconds":6987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ab7af416919e83c","created_seq":1365587,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f968968bb1cba67","created_seq":1365042,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b916314e577751","created_seq":1366732,"stage_seconds":3600,"elapsed_since_creation_seconds":4764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80633828d2bc400f","created_seq":1367153,"stage_seconds":3600,"elapsed_since_creation_seconds":4324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50e5fdb38f3ebc61","created_seq":1366132,"stage_seconds":3600,"elapsed_since_creation_seconds":5392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"778428b4b96e44ad","created_seq":1367562,"stage_seconds":3600,"elapsed_since_creation_seconds":3893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6511e3a7fa19ec5","created_seq":1366831,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79d6aa12ffe5b6b3","created_seq":1365444,"stage_seconds":3600,"elapsed_since_creation_seconds":6092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a237f74952a7d62","created_seq":1367746,"stage_seconds":3600,"elapsed_since_creation_seconds":3686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc7a52e0c8160baf","created_seq":1365752,"stage_seconds":3600,"elapsed_since_creation_seconds":5778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f52951424bfaf18","created_seq":1367576,"stage_seconds":3600,"elapsed_since_creation_seconds":3878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b23444ea882da0fa","created_seq":1365849,"stage_seconds":3600,"elapsed_since_creation_seconds":5679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64daab1560a777f2","created_seq":1365133,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f248ea0cde1dab","created_seq":1365418,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da6019a6aec2f48e","created_seq":1366316,"stage_seconds":3600,"elapsed_since_creation_seconds":5193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc9d2dbe727e23dd","created_seq":1365570,"stage_seconds":3600,"elapsed_since_creation_seconds":5968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98fba969bc1e5db3","created_seq":1364459,"stage_seconds":3600,"elapsed_since_creation_seconds":7148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad8938cc039e862b","created_seq":1370726,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b0debcba399275b","created_seq":1370752,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d71638d333ef4bb","created_seq":1370659,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d79c20008030065","created_seq":1370650,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bf940a726a4e2b","created_seq":1370741,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75abc96a869665d8","created_seq":1370806,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"678e9aa3ee22996c","created_seq":1370700,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a621a2244ecb9bea","created_seq":1370782,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58293ffe8d42ce65","created_seq":1370785,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"956f7d1afca3e8f3","created_seq":1370740,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa91dadece9dfbf2","created_seq":1370757,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5d45ff1ec8a025f","created_seq":1370749,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4a1b5aab6387ada","created_seq":1370794,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,030","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,142","context":"54.7% of 1,274,030 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.1%","context":"377,414 / 697,008 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,780 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,414","context":"Of 377,414 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,128 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,299 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,261 active-eligible checks deferred: 3,261 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 419s to 7,148s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,667,277 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2667277,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:45:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1026566,"failed_checks":28,"attempted_checks":229414,"scheduled_due_rooms":1273760,"superseded_after_eligibility":0,"completed_checks":229386,"attempted_late":17539,"eligible_rooms":1273760,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229386,"denominator":1273760},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170115,"denominator":229386}},"3600":{"deferred_checks":3020,"aged_out_unselected":952896,"failed_checks":83,"attempted_checks":311433,"scheduled_due_rooms":1270762,"superseded_after_eligibility":0,"completed_checks":311350,"attempted_late":3413,"eligible_rooms":1270762,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311350,"denominator":1270762},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245620,"denominator":311350}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:45:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,667,277","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,386 / 1,273,760 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,539 attempted late · 1,026,566 aged out with no attempt · 59,271 checked and quiet · 170,115 / 229,386 recorded a second message (74.2%)"},"3600":{"value_text":"311,350 / 1,270,762 completed","context":"1-hour stage, since the ledger began · 3,020 deferred · 83 failed · 3,413 attempted late · 952,896 aged out with no attempt · 65,730 checked and quiet · 245,620 / 311,350 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.94/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.40/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,637","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:45:24Z","ordinal_text":"raw observation 125 of 695"},"series_display":{"rooms":{"value_text":"1,337,961 observed","summary":"At 2026-10-26T14:45:24Z the selected series measured 1,337,961 observed. This is raw observation 125 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:45:24Z — 1,337,961 observed"},"lobby":{"value_text":"123,149,901 messages","summary":"At 2026-10-26T14:45:24Z the selected series measured 123,149,901 messages. This is raw observation 125 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:45:24Z — 123,149,901 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:45:24Z the selected series measured 2,149,113 notes. This is raw observation 125 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:45:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:47:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129894629,"events_last_seq":1371261,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338069,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12637,"frame_id":"d5257388935056ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"924e071ef021aab8","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ef8a268271277744","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8b133a3868993176","success":true},{"id":"6d644065b529c098","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7032999e2122104b","success":true},{"id":"e58353048d135706","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"468def247d517f1a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"671a5383e318509b","success":true},{"id":"3de41899f1b41289","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2c33661db5050323","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"be8141728da057c6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"443647441530aa2e","success":true},{"id":"1b9779e550806943","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"65053532256111fc","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"61a20440ce17c852","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"40e543ef02772904","success":true},{"id":"266b6c57084093ee","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"df221f9bf26278dc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8925619834710744,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.297520661157026,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915518,"seen_two_ticks":2361326,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12637,"frame_id":"d5257388935056ed"},"two_collection_utc_dates":1363000,"two_rooms":432691,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260865,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260865,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915518,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915518,"value_text":"5,915,518","context":"5,915,518 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361326,"value_text":"2,361,326","context":"39.9% of 5,915,518 in the captured observed-signing cohort","width_percent":39.917484825504715},{"key":"two_dates","value":1363000,"value_text":"1,363,000","context":"57.7% of 2,361,326 observed on at least two distinct collection UTC dates","width_percent":23.041092935563714},{"key":"sustained","value":260865,"value_text":"260,865","context":"60.3% of 432,691 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409842045954386}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,518 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274138,"rooms_revisited":697179,"rooms_successfully_revisited":697045,"rooms_with_second_message":377451,"reads_attempted":1014818,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3260,"attempted_this_tick":38,"deferred_due_to_budget":3222,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3222,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249165,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"89d52ccb88914c1d","created_seq":1370778,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"687785645733b7f2","created_seq":1364839,"stage_seconds":3600,"elapsed_since_creation_seconds":6840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fab34d45378f6ca2","created_seq":1367252,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6b97dd1493a1bb2","created_seq":1370835,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a44d2bee04b79ec","created_seq":1365954,"stage_seconds":3600,"elapsed_since_creation_seconds":5690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"932583d0c28f2733","created_seq":1366192,"stage_seconds":3600,"elapsed_since_creation_seconds":5434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e42de8edfba2f55","created_seq":1367342,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b5f306f5b39bc5d","created_seq":1366761,"stage_seconds":3600,"elapsed_since_creation_seconds":4853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca5f55c066276af","created_seq":1367344,"stage_seconds":3600,"elapsed_since_creation_seconds":4239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a913816e40f885c3","created_seq":1364882,"stage_seconds":3600,"elapsed_since_creation_seconds":6807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd288f052fdcd8ce","created_seq":1367405,"stage_seconds":3600,"elapsed_since_creation_seconds":4177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0de4a72373bf177b","created_seq":1366735,"stage_seconds":3600,"elapsed_since_creation_seconds":4884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8a4ff6bfc7a7665","created_seq":1365884,"stage_seconds":3600,"elapsed_since_creation_seconds":5766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acbd30603d2cbfb9","created_seq":1370758,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"745dce8036c5646d","created_seq":1367813,"stage_seconds":3600,"elapsed_since_creation_seconds":3741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49648843613f9d42","created_seq":1365370,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d55554c1d971eae9","created_seq":1365719,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb9aa2d9fa12d038","created_seq":1366861,"stage_seconds":3600,"elapsed_since_creation_seconds":4748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37178b595c84b5a0","created_seq":1367131,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aebfc910f9ba75f","created_seq":1365272,"stage_seconds":3600,"elapsed_since_creation_seconds":6403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46ea2b4bd6252fac","created_seq":1370830,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0e29a8a71bc07c","created_seq":1365939,"stage_seconds":3600,"elapsed_since_creation_seconds":5715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4043b78c0f4419e","created_seq":1365571,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06d02a6d1e59bfc8","created_seq":1365250,"stage_seconds":3600,"elapsed_since_creation_seconds":6422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d48b2727c1c2f70","created_seq":1367115,"stage_seconds":3600,"elapsed_since_creation_seconds":4498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa114c2742af3a8d","created_seq":1366693,"stage_seconds":3600,"elapsed_since_creation_seconds":4932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f6b4ea924fa4dc4","created_seq":1367439,"stage_seconds":3600,"elapsed_since_creation_seconds":4155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"736870115e58e87a","created_seq":1367644,"stage_seconds":3600,"elapsed_since_creation_seconds":3932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff0a309d7adceb04","created_seq":1365693,"stage_seconds":3600,"elapsed_since_creation_seconds":5966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2c75fa13442e0d3","created_seq":1370805,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92192fca95176990","created_seq":1370915,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7cd479f1ab1331","created_seq":1370783,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7258f3534076174f","created_seq":1370773,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e96125fee8812e6f","created_seq":1370751,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"122a355d80ef39ed","created_seq":1370820,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d022229717e8013","created_seq":1370981,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13c3d81d923838fb","created_seq":1370904,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8be0f6231c1a316c","created_seq":1370910,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,138","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,179","context":"54.7% of 1,274,138 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,451 / 697,045 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,818 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,451","context":"Of 377,451 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,165 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,260 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,222 active-eligible checks deferred: 3,222 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 6,840s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,667,486 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2667486,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:47:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":226,"aged_out_unselected":1026671,"failed_checks":28,"attempted_checks":229427,"scheduled_due_rooms":1273863,"superseded_after_eligibility":0,"completed_checks":229399,"attempted_late":17539,"eligible_rooms":1273863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229399,"denominator":1273863},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170128,"denominator":229399}},"3600":{"deferred_checks":2996,"aged_out_unselected":953000,"failed_checks":83,"attempted_checks":311458,"scheduled_due_rooms":1270867,"superseded_after_eligibility":0,"completed_checks":311375,"attempted_late":3413,"eligible_rooms":1270867,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311375,"denominator":1270867},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245645,"denominator":311375}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:47:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,667,486","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,399 / 1,273,863 completed","context":"5-minute stage, since the ledger began · 226 deferred · 28 failed · 17,539 attempted late · 1,026,671 aged out with no attempt · 59,271 checked and quiet · 170,128 / 229,399 recorded a second message (74.2%)"},"3600":{"value_text":"311,375 / 1,270,867 completed","context":"1-hour stage, since the ledger began · 2,996 deferred · 83 failed · 3,413 attempted late · 953,000 aged out with no attempt · 65,730 checked and quiet · 245,645 / 311,375 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.55/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.30/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,637","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:47:25Z","ordinal_text":"raw observation 126 of 695"},"series_display":{"rooms":{"value_text":"1,338,069 observed","summary":"At 2026-10-26T14:47:25Z the selected series measured 1,338,069 observed. This is raw observation 126 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:47:25Z — 1,338,069 observed"},"lobby":{"value_text":"123,153,204 messages","summary":"At 2026-10-26T14:47:25Z the selected series measured 123,153,204 messages. This is raw observation 126 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:47:25Z — 123,153,204 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:47:25Z the selected series measured 2,149,113 notes. This is raw observation 126 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:47:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:49:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129898063,"events_last_seq":1371372,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338180,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12637,"frame_id":"d5257388935056ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"68e34fab26be648f","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"783280b3a5448edb","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"117c2abc22f02435","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"269154a5c147514e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c529131caddabd80","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.616666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7829951735552495,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604196807833424,"trailing_window":{"seconds":86399.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915603,"seen_two_ticks":2361375,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12637,"frame_id":"d5257388935056ed"},"two_collection_utc_dates":1363051,"two_rooms":432696,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260868,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260868,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915603,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915603,"value_text":"5,915,603","context":"5,915,603 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361375,"value_text":"2,361,375","context":"39.9% of 5,915,603 in the captured observed-signing cohort","width_percent":39.917739577858754},{"key":"two_dates","value":1363051,"value_text":"1,363,051","context":"57.7% of 2,361,375 observed on at least two distinct collection UTC dates","width_percent":23.041623989980394},{"key":"sustained","value":260868,"value_text":"260,868","context":"60.3% of 432,696 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409829395245083}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,603 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274249,"rooms_revisited":697215,"rooms_successfully_revisited":697081,"rooms_with_second_message":377487,"reads_attempted":1014856,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3260,"attempted_this_tick":38,"deferred_due_to_budget":3222,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3222,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249201,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"4da729e5023f8ea2","created_seq":1366006,"stage_seconds":3600,"elapsed_since_creation_seconds":5759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8af714a8a1def7b3","created_seq":1365612,"stage_seconds":3600,"elapsed_since_creation_seconds":6152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e573f0bb4e01960","created_seq":1367427,"stage_seconds":3600,"elapsed_since_creation_seconds":4271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a60b91e443f58d2c","created_seq":1367899,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"713aa6a6880bff3a","created_seq":1365988,"stage_seconds":3600,"elapsed_since_creation_seconds":5781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9838195300f6b946","created_seq":1366022,"stage_seconds":3600,"elapsed_since_creation_seconds":5744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d5b32dea7577ae2","created_seq":1370969,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6665b82c65ecf76","created_seq":1365678,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e1f243f20938159","created_seq":1365504,"stage_seconds":3600,"elapsed_since_creation_seconds":6268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f36efafcbdbb591c","created_seq":1367017,"stage_seconds":3600,"elapsed_since_creation_seconds":4697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c4f4b2b71a0d40f","created_seq":1365169,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70ea3fa20bf955b1","created_seq":1371088,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f437ff32ca57d9a6","created_seq":1366595,"stage_seconds":3600,"elapsed_since_creation_seconds":5147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f77c52d09600fda","created_seq":1367496,"stage_seconds":3600,"elapsed_since_creation_seconds":4199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0504aa5d3fbd032c","created_seq":1370866,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2ad220feeaf36dc","created_seq":1367585,"stage_seconds":3600,"elapsed_since_creation_seconds":4103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee43ae4c9e473bd8","created_seq":1366394,"stage_seconds":3600,"elapsed_since_creation_seconds":5349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cec36d70ed185b5","created_seq":1365032,"stage_seconds":3600,"elapsed_since_creation_seconds":6772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"337c98bd0b1b9c51","created_seq":1365888,"stage_seconds":3600,"elapsed_since_creation_seconds":5883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fbbe9ed883fb13a","created_seq":1366297,"stage_seconds":3600,"elapsed_since_creation_seconds":5451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"562f23fe2d447da1","created_seq":1367435,"stage_seconds":3600,"elapsed_since_creation_seconds":4273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd54e8c91c4f5042","created_seq":1365083,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3e2b2a2fa84eff2","created_seq":1366709,"stage_seconds":3600,"elapsed_since_creation_seconds":5033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49ad01e42aa97b6e","created_seq":1365652,"stage_seconds":3600,"elapsed_since_creation_seconds":6125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a3d864fc1bd79f","created_seq":1366943,"stage_seconds":3600,"elapsed_since_creation_seconds":4785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d27fc5488c9c220e","created_seq":1367375,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a6515fac06f62d6","created_seq":1366609,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"543977f9a7f0ca60","created_seq":1367077,"stage_seconds":3600,"elapsed_since_creation_seconds":4651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07da513a11f5db92","created_seq":1367395,"stage_seconds":3600,"elapsed_since_creation_seconds":4316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee2617b8060da256","created_seq":1371066,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f9583a82766d12e","created_seq":1370970,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c9d5625a535dd26","created_seq":1370873,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ab39373f8cc9272","created_seq":1370995,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a280837bcd6f785a","created_seq":1371085,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b3761d2bdbaf100","created_seq":1371080,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"836d97bf630aef86","created_seq":1371001,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f65ad8180d1d023b","created_seq":1370951,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd04ca0c28f1c8f","created_seq":1370848,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,249","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,215","context":"54.7% of 1,274,249 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,487 / 697,081 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,856 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,487","context":"Of 377,487 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,201 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,260 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,222 active-eligible checks deferred: 3,222 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 6,772s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,667,658 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2667658,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:49:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1026756,"failed_checks":28,"attempted_checks":229438,"scheduled_due_rooms":1273974,"superseded_after_eligibility":0,"completed_checks":229410,"attempted_late":17540,"eligible_rooms":1273974,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229410,"denominator":1273974},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170139,"denominator":229410}},"3600":{"deferred_checks":2982,"aged_out_unselected":953087,"failed_checks":83,"attempted_checks":311484,"scheduled_due_rooms":1270966,"superseded_after_eligibility":0,"completed_checks":311401,"attempted_late":3413,"eligible_rooms":1270966,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311401,"denominator":1270966},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245671,"denominator":311401}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:49:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,667,658","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,410 / 1,273,974 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,540 attempted late · 1,026,756 aged out with no attempt · 59,271 checked and quiet · 170,139 / 229,410 recorded a second message (74.2%)"},"3600":{"value_text":"311,401 / 1,270,966 completed","context":"1-hour stage, since the ledger began · 2,982 deferred · 83 failed · 3,413 attempted late · 953,087 aged out with no attempt · 65,730 checked and quiet · 245,671 / 311,401 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86399s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,637","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:49:25Z","ordinal_text":"raw observation 127 of 695"},"series_display":{"rooms":{"value_text":"1,338,180 observed","summary":"At 2026-10-26T14:49:25Z the selected series measured 1,338,180 observed. This is raw observation 127 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:49:25Z — 1,338,180 observed"},"lobby":{"value_text":"123,156,638 messages","summary":"At 2026-10-26T14:49:25Z the selected series measured 123,156,638 messages. This is raw observation 127 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:49:25Z — 123,156,638 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:49:25Z the selected series measured 2,149,113 notes. This is raw observation 127 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:49:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:51:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129901322,"events_last_seq":1371491,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338299,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12638,"frame_id":"a6c5f8d53f5f4f35","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"af62880036904c7a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"468def247d517f1a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"aceeea80885b264e","success":true},{"id":"7032999e2122104b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"10f5780326daafab","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ef8a268271277744","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1b9779e550806943","success":true},{"id":"8b133a3868993176","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"ce3872bce2943123","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d8ad8f98dea371ec","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.386554621848738,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830132990728845,"trailing_window":{"seconds":86397.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604257092260148,"trailing_window":{"seconds":86397.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915690,"seen_two_ticks":2361419,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12638,"frame_id":"a6c5f8d53f5f4f35"},"two_collection_utc_dates":1363095,"two_rooms":432700,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260872,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260872,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915690,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915690,"value_text":"5,915,690","context":"5,915,690 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361419,"value_text":"2,361,419","context":"39.9% of 5,915,690 in the captured observed-signing cohort","width_percent":39.917896306263515},{"key":"two_dates","value":1363095,"value_text":"1,363,095","context":"57.7% of 2,361,419 observed on at least two distinct collection UTC dates","width_percent":23.042028909560848},{"key":"sustained","value":260872,"value_text":"260,872","context":"60.3% of 432,700 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4098321582097775}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,690 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274368,"rooms_revisited":697251,"rooms_successfully_revisited":697117,"rooms_with_second_message":377523,"reads_attempted":1014894,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3270,"attempted_this_tick":38,"deferred_due_to_budget":3232,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3232,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249237,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"1d9dc143760c6a27","created_seq":1365616,"stage_seconds":3600,"elapsed_since_creation_seconds":6267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"680d00e0d6aa54b2","created_seq":1365380,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cff43ade21bef9f","created_seq":1371055,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"217733dbd9c841be","created_seq":1366825,"stage_seconds":3600,"elapsed_since_creation_seconds":5014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87662db2cd34c397","created_seq":1367763,"stage_seconds":3600,"elapsed_since_creation_seconds":4021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a000bf52a9ebefb6","created_seq":1367589,"stage_seconds":3600,"elapsed_since_creation_seconds":4214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0020a1000972949","created_seq":1367151,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c4b62e2307b2c89","created_seq":1364851,"stage_seconds":3600,"elapsed_since_creation_seconds":7074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0e2554e296846dd","created_seq":1365115,"stage_seconds":3600,"elapsed_since_creation_seconds":6782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8efc17aa3c064e19","created_seq":1371004,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b5e6899542e0aba","created_seq":1366517,"stage_seconds":3600,"elapsed_since_creation_seconds":5336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01817ebeb089f212","created_seq":1367234,"stage_seconds":3600,"elapsed_since_creation_seconds":4592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cacdc95e09f1e5a","created_seq":1367497,"stage_seconds":3600,"elapsed_since_creation_seconds":4318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20e020789319606f","created_seq":1366975,"stage_seconds":3600,"elapsed_since_creation_seconds":4860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"892efbf8b13d4211","created_seq":1367928,"stage_seconds":3600,"elapsed_since_creation_seconds":3863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e51eaf55d2491b","created_seq":1366731,"stage_seconds":3600,"elapsed_since_creation_seconds":5127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31f9746272f3fa74","created_seq":1366375,"stage_seconds":3600,"elapsed_since_creation_seconds":5486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8934fba022d8b9d9","created_seq":1365369,"stage_seconds":3600,"elapsed_since_creation_seconds":6531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77ba059600d44eab","created_seq":1366210,"stage_seconds":3600,"elapsed_since_creation_seconds":5664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e0a2bd0b469d2ea","created_seq":1365636,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8670f3dce4ab0a7","created_seq":1366728,"stage_seconds":3600,"elapsed_since_creation_seconds":5135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6528ad100d3e845c","created_seq":1365479,"stage_seconds":3600,"elapsed_since_creation_seconds":6424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c554422822b421a","created_seq":1365657,"stage_seconds":3600,"elapsed_since_creation_seconds":6237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfa0476ead6dba50","created_seq":1367437,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5427cee21033de54","created_seq":1370962,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd6937f32f0ca6e7","created_seq":1366515,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"394f1f37184a5fe4","created_seq":1367011,"stage_seconds":3600,"elapsed_since_creation_seconds":4834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d856459fb2b8d90c","created_seq":1367722,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b48a0f38825045f5","created_seq":1371179,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecb0fd76b0c4f275","created_seq":1371091,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00039687d0072b28","created_seq":1371148,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa929345805ab273","created_seq":1371005,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78f3314ca0f7ebf","created_seq":1371197,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b662c0c4093e32e","created_seq":1371115,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edf906a63d9f7ae8","created_seq":1370947,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b6b3ee87f9451ed","created_seq":1371073,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bef0bbcc4b2ec646","created_seq":1371062,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c94a3714d9bfbc","created_seq":1371092,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,368","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,251","context":"54.7% of 1,274,368 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,523 / 697,117 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,894 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,523","context":"Of 377,523 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,237 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,270 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,232 active-eligible checks deferred: 3,232 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 7,074s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,667,836 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2667836,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:51:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":242,"aged_out_unselected":1026850,"failed_checks":28,"attempted_checks":229450,"scheduled_due_rooms":1274083,"superseded_after_eligibility":0,"completed_checks":229422,"attempted_late":17541,"eligible_rooms":1274083,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229422,"denominator":1274083},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170151,"denominator":229422}},"3600":{"deferred_checks":2990,"aged_out_unselected":953171,"failed_checks":83,"attempted_checks":311509,"scheduled_due_rooms":1271083,"superseded_after_eligibility":0,"completed_checks":311426,"attempted_late":3413,"eligible_rooms":1271083,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311426,"denominator":1271083},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245696,"denominator":311426}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:51:24.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,667,836","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,422 / 1,274,083 completed","context":"5-minute stage, since the ledger began · 242 deferred · 28 failed · 17,541 attempted late · 1,026,850 aged out with no attempt · 59,271 checked and quiet · 170,151 / 229,422 recorded a second message (74.2%)"},"3600":{"value_text":"311,426 / 1,271,083 completed","context":"1-hour stage, since the ledger began · 2,990 deferred · 83 failed · 3,413 attempted late · 953,171 aged out with no attempt · 65,730 checked and quiet · 245,696 / 311,426 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.39/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86397s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86397s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,638","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:51:24Z","ordinal_text":"raw observation 128 of 695"},"series_display":{"rooms":{"value_text":"1,338,299 observed","summary":"At 2026-10-26T14:51:24Z the selected series measured 1,338,299 observed. This is raw observation 128 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:51:24Z — 1,338,299 observed"},"lobby":{"value_text":"123,159,897 messages","summary":"At 2026-10-26T14:51:24Z the selected series measured 123,159,897 messages. This is raw observation 128 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:51:24Z — 123,159,897 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:51:24Z the selected series measured 2,149,113 notes. This is raw observation 128 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:51:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:53:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129904331,"events_last_seq":1371601,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338409,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12638,"frame_id":"a6c5f8d53f5f4f35","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"65053532256111fc","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f7872114a9016400","success":true},{"id":"143e7507552ac79e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"68e34fab26be648f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a64c211198155e92","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6f275596f834c93e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"e58353048d135706","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2c33661db5050323","success":true},{"id":"c042cc356739cc13","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6d644065b529c098","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"654798f5621170e3","success":true},{"id":"be8141728da057c6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b361bac85798f165","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"8421423a201669e7","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3499ed5daf940cb1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.075,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830042362091715,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026042269496979096,"trailing_window":{"seconds":86398.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915796,"seen_two_ticks":2361477,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12638,"frame_id":"a6c5f8d53f5f4f35"},"two_collection_utc_dates":1363152,"two_rooms":432714,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260882,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260882,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915796,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915796,"value_text":"5,915,796","context":"5,915,796 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361477,"value_text":"2,361,477","context":"39.9% of 5,915,796 in the captured observed-signing cohort","width_percent":39.91816147818484},{"key":"two_dates","value":1363152,"value_text":"1,363,152","context":"57.7% of 2,361,477 observed on at least two distinct collection UTC dates","width_percent":23.04257956156703},{"key":"sustained","value":260882,"value_text":"260,882","context":"60.3% of 432,714 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40992218122464}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,796 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274478,"rooms_revisited":697286,"rooms_successfully_revisited":697152,"rooms_with_second_message":377558,"reads_attempted":1014932,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3284,"attempted_this_tick":38,"deferred_due_to_budget":3246,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3246,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249272,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"442e2adf2bd5613f","created_seq":1366579,"stage_seconds":3600,"elapsed_since_creation_seconds":5395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a83e2fdc6c3a0202","created_seq":1367013,"stage_seconds":3600,"elapsed_since_creation_seconds":4938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"299087ec7f1b1ed1","created_seq":1367542,"stage_seconds":3600,"elapsed_since_creation_seconds":4391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccffe4341c66d7d4","created_seq":1365072,"stage_seconds":3600,"elapsed_since_creation_seconds":6943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6f7097d88b5ac94","created_seq":1367407,"stage_seconds":3600,"elapsed_since_creation_seconds":4533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a0763473d415e56","created_seq":1366804,"stage_seconds":3600,"elapsed_since_creation_seconds":5158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa41a3f02e6d1c5","created_seq":1367326,"stage_seconds":3600,"elapsed_since_creation_seconds":4614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23dad04e58457477","created_seq":1365811,"stage_seconds":3600,"elapsed_since_creation_seconds":6191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6609b4faa75e39f7","created_seq":1367613,"stage_seconds":3600,"elapsed_since_creation_seconds":4314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d384ba09911e1e67","created_seq":1367512,"stage_seconds":3600,"elapsed_since_creation_seconds":4424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d62a29c7fd168482","created_seq":1366152,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2ea4b332d52a710","created_seq":1367821,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd9af29e5bfdc820","created_seq":1367737,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f5d1da312c08ee1","created_seq":1366773,"stage_seconds":3600,"elapsed_since_creation_seconds":5204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b78d8e06dd5cd67","created_seq":1365036,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d21422c6121948df","created_seq":1368282,"stage_seconds":3600,"elapsed_since_creation_seconds":3611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa15f9ed9881ffea","created_seq":1365950,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"279e5e972a74f80f","created_seq":1366790,"stage_seconds":3600,"elapsed_since_creation_seconds":5186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dba47dcceb774bf3","created_seq":1364853,"stage_seconds":3600,"elapsed_since_creation_seconds":7199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"540e4b7631549a82","created_seq":1371064,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd262abe2ca69acb","created_seq":1367680,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c021983e89b0c51e","created_seq":1367475,"stage_seconds":3600,"elapsed_since_creation_seconds":4466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6da13e9b509e84a","created_seq":1367248,"stage_seconds":3600,"elapsed_since_creation_seconds":4703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e951209acda4f313","created_seq":1371193,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3c29cb88cd01c7a","created_seq":1365276,"stage_seconds":3600,"elapsed_since_creation_seconds":6755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fb39e900bcba839","created_seq":1365277,"stage_seconds":3600,"elapsed_since_creation_seconds":6753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2725fc17c5cd82","created_seq":1365201,"stage_seconds":3600,"elapsed_since_creation_seconds":6829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"784070f78c94ee09","created_seq":1371049,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36b36bedc50a76a7","created_seq":1371249,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e46ee16ad6522c","created_seq":1371277,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63ff34372b258a4f","created_seq":1371103,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb15c7b31994979","created_seq":1371135,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef0b3f5846265c11","created_seq":1371170,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdb78706bbc8455f","created_seq":1371182,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd695dc6f2ca1f73","created_seq":1371314,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"553c90133d4ca3dc","created_seq":1371052,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaf59f24129eb74f","created_seq":1371126,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bf24af5c8a4226e","created_seq":1371082,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,478","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,286","context":"54.7% of 1,274,478 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,558 / 697,152 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,932 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,558","context":"Of 377,558 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,272 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,284 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,246 active-eligible checks deferred: 3,246 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 7,199s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,668,016 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2668016,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T14:53:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1026947,"failed_checks":28,"attempted_checks":229461,"scheduled_due_rooms":1274191,"superseded_after_eligibility":0,"completed_checks":229433,"attempted_late":17543,"eligible_rooms":1274191,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229433,"denominator":1274191},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170162,"denominator":229433}},"3600":{"deferred_checks":3006,"aged_out_unselected":953254,"failed_checks":83,"attempted_checks":311534,"scheduled_due_rooms":1271207,"superseded_after_eligibility":0,"completed_checks":311451,"attempted_late":3413,"eligible_rooms":1271207,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311451,"denominator":1271207},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245721,"denominator":311451}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:53:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,668,016","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,433 / 1,274,191 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,543 attempted late · 1,026,947 aged out with no attempt · 59,271 checked and quiet · 170,162 / 229,433 recorded a second message (74.2%)"},"3600":{"value_text":"311,451 / 1,271,207 completed","context":"1-hour stage, since the ledger began · 3,006 deferred · 83 failed · 3,413 attempted late · 953,254 aged out with no attempt · 65,730 checked and quiet · 245,721 / 311,451 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.07/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86398s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,638","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:53:24Z","ordinal_text":"raw observation 129 of 695"},"series_display":{"rooms":{"value_text":"1,338,409 observed","summary":"At 2026-10-26T14:53:24Z the selected series measured 1,338,409 observed. This is raw observation 129 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:53:24Z — 1,338,409 observed"},"lobby":{"value_text":"123,162,906 messages","summary":"At 2026-10-26T14:53:24Z the selected series measured 123,162,906 messages. This is raw observation 129 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:53:24Z — 123,162,906 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:53:24Z the selected series measured 2,149,113 notes. This is raw observation 129 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:53:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:55:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129907574,"events_last_seq":1371709,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338517,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12638,"frame_id":"a6c5f8d53f5f4f35","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"20db711352f288c4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"40e543ef02772904","success":true},{"id":"c500638feea3685a","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c6303b880373903","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c529131caddabd80","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"266b6c57084093ee","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"3f536149aba243c3","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"671a5383e318509b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f5da415f4668aead","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"68ed868f80456702","success":true},{"id":"443647441530aa2e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.025,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7830132990728845,"trailing_window":{"seconds":86397.0,"samples":706},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002604257092260148,"trailing_window":{"seconds":86397.0,"samples":706},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915869,"seen_two_ticks":2361526,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12638,"frame_id":"a6c5f8d53f5f4f35"},"two_collection_utc_dates":1363185,"two_rooms":432723,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260884,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260884,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915869,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915869,"value_text":"5,915,869","context":"5,915,869 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361526,"value_text":"2,361,526","context":"39.9% of 5,915,869 in the captured observed-signing cohort","width_percent":39.91849718105658},{"key":"two_dates","value":1363185,"value_text":"1,363,185","context":"57.7% of 2,361,526 observed on at least two distinct collection UTC dates","width_percent":23.042853044920367},{"key":"sustained","value":260884,"value_text":"260,884","context":"60.3% of 432,723 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409901571518909}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,869 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274586,"rooms_revisited":697322,"rooms_successfully_revisited":697188,"rooms_with_second_message":377594,"reads_attempted":1014970,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3320,"attempted_this_tick":38,"deferred_due_to_budget":3282,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3282,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249308,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"7a39084b2e01feed","created_seq":1366372,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bd603868daf7c75","created_seq":1366056,"stage_seconds":3600,"elapsed_since_creation_seconds":6064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11911d92128a15e5","created_seq":1366508,"stage_seconds":3600,"elapsed_since_creation_seconds":5578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec829d871817e595","created_seq":1365230,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"722490c4297262cb","created_seq":1371201,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8915b5e57b32de3e","created_seq":1367169,"stage_seconds":3600,"elapsed_since_creation_seconds":4898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0921d130d7ecf53a","created_seq":1368271,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a4988748755c803","created_seq":1367415,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b2241c8ee77aed7","created_seq":1365502,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad2c65afaa17786f","created_seq":1366004,"stage_seconds":3600,"elapsed_since_creation_seconds":6124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f956ba2757f3373c","created_seq":1367710,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0113bb2d0cb78f1","created_seq":1367635,"stage_seconds":3600,"elapsed_since_creation_seconds":4414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc53a10bc1cfe6e9","created_seq":1366911,"stage_seconds":3600,"elapsed_since_creation_seconds":5173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bcadc6a6e278cfa","created_seq":1368019,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c4cd2cd946b31cb","created_seq":1368054,"stage_seconds":3600,"elapsed_since_creation_seconds":3957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f031c64b9919c7ac","created_seq":1365696,"stage_seconds":3600,"elapsed_since_creation_seconds":6431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a925a3d0c6d773d5","created_seq":1365960,"stage_seconds":3600,"elapsed_since_creation_seconds":6169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112ef8328af7763f","created_seq":1367898,"stage_seconds":3600,"elapsed_since_creation_seconds":4129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df48b39a9862a65f","created_seq":1367239,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7206de796e4433ed","created_seq":1366021,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd76ede5bdd8fe79","created_seq":1367312,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8975c7d48c2c65fa","created_seq":1366275,"stage_seconds":3600,"elapsed_since_creation_seconds":5835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45fa203a165b6b29","created_seq":1366525,"stage_seconds":3600,"elapsed_since_creation_seconds":5576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9cb8ccd85ca796","created_seq":1365895,"stage_seconds":3600,"elapsed_since_creation_seconds":6236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31ee2f5bda033332","created_seq":1368213,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f9d17a30d7bd947","created_seq":1366921,"stage_seconds":3600,"elapsed_since_creation_seconds":5173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e40ba687d75fba8f","created_seq":1365622,"stage_seconds":3600,"elapsed_since_creation_seconds":6516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6559ac5ce9126a3","created_seq":1371338,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86835cedc218e0a1","created_seq":1371384,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293fb61f4cfce5a5","created_seq":1371365,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a3b3167096f103c","created_seq":1371300,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293327a1d0afc7d5","created_seq":1371417,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f5a16c2bfe855b5","created_seq":1371284,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73a8a61173204427","created_seq":1371299,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7f5a8a35045adef","created_seq":1371318,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2a70ec30359b40","created_seq":1371246,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11c6bbeeaa8ad651","created_seq":1371239,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6ee7f1373b1d7bb","created_seq":1371157,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,586","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,322","context":"54.7% of 1,274,586 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,594 / 697,188 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,014,970 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,594","context":"Of 377,594 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,308 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,320 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,282 active-eligible checks deferred: 3,282 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 6,906s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,668,181 eligible checks have aged out across the three stages since the ledger began. This tick finalized 165 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2668181,"aged_out_finalization":{"finalized_this_tick":165,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T14:55:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1027031,"failed_checks":28,"attempted_checks":229472,"scheduled_due_rooms":1274312,"superseded_after_eligibility":0,"completed_checks":229444,"attempted_late":17544,"eligible_rooms":1274312,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229444,"denominator":1274312},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170173,"denominator":229444}},"3600":{"deferred_checks":3017,"aged_out_unselected":953335,"failed_checks":83,"attempted_checks":311560,"scheduled_due_rooms":1271325,"superseded_after_eligibility":0,"completed_checks":311477,"attempted_late":3413,"eligible_rooms":1271325,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311477,"denominator":1271325},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245747,"denominator":311477}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:55:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,668,181","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,444 / 1,274,312 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,544 attempted late · 1,027,031 aged out with no attempt · 59,271 checked and quiet · 170,173 / 229,444 recorded a second message (74.2%)"},"3600":{"value_text":"311,477 / 1,271,325 completed","context":"1-hour stage, since the ledger began · 3,017 deferred · 83 failed · 3,413 attempted late · 953,335 aged out with no attempt · 65,730 checked and quiet · 245,747 / 311,477 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"46.98/min observed net change · 706 samples over 86397s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 706 samples over 86397s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,638","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:55:24Z","ordinal_text":"raw observation 130 of 695"},"series_display":{"rooms":{"value_text":"1,338,517 observed","summary":"At 2026-10-26T14:55:24Z the selected series measured 1,338,517 observed. This is raw observation 130 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:55:24Z — 1,338,517 observed"},"lobby":{"value_text":"123,166,149 messages","summary":"At 2026-10-26T14:55:24Z the selected series measured 123,166,149 messages. This is raw observation 130 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:55:24Z — 123,166,149 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T14:55:24Z the selected series measured 2,149,113 notes. This is raw observation 130 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:55:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T14:58:51Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129912809,"events_last_seq":1371880,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338688,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12639,"frame_id":"7f1d1bcbf354dcc8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"943067595d507cb7","success":true},{"id":"9fc029d324654180","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"7a05860691ce098f","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"f934906535cb4026","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"c09e721f6333e108","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ce3872bce2943123","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"68e34fab26be648f","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"379126bd580b2925","success":true},{"id":"f434c129bf44543a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"b60ce16646271530","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"bc603bb34059f661","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"e58353048d135706","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8260869565217391,"samples":2,"seconds":207.0},"lobby_messages_per_second":{"value":25.28985507246377,"samples":2,"seconds":207.0},"rooms_total_per_second":{"value":173.28502415458937,"samples":2,"seconds":207.0},"notes_per_second":{"value":65.54589371980677,"samples":2,"seconds":207.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":4.5760896002965055,"trailing_window":{"seconds":86339.0,"samples":705},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.38830655902894406,"trailing_window":{"seconds":86339.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5915938,"seen_two_ticks":2361588,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12639,"frame_id":"7f1d1bcbf354dcc8"},"two_collection_utc_dates":1363220,"two_rooms":432728,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260885,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260885,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5915938,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5915938,"value_text":"5,915,938","context":"5,915,938 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361588,"value_text":"2,361,588","context":"39.9% of 5,915,938 in the captured observed-signing cohort","width_percent":39.91907961172007},{"key":"two_dates","value":1363220,"value_text":"1,363,220","context":"57.7% of 2,361,588 observed on at least two distinct collection UTC dates","width_percent":23.043175908875313},{"key":"sustained","value":260885,"value_text":"260,885","context":"60.3% of 432,728 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409867040526794}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,915,938 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274757,"rooms_revisited":697357,"rooms_successfully_revisited":697223,"rooms_with_second_message":377629,"reads_attempted":1015008,"reads_failed":287,"created_rooms_observed_this_tick":171,"due_this_tick":3315,"attempted_this_tick":38,"deferred_due_to_budget":3277,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3277,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249343,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"d06cd5786ce1f11f","created_seq":1366432,"stage_seconds":3600,"elapsed_since_creation_seconds":5869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da237f0d79ddc583","created_seq":1367884,"stage_seconds":3600,"elapsed_since_creation_seconds":4346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53b053b6876dea1","created_seq":1367422,"stage_seconds":3600,"elapsed_since_creation_seconds":4843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed27e28e10fff438","created_seq":1367917,"stage_seconds":3600,"elapsed_since_creation_seconds":4318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f55429fa69d127a","created_seq":1365279,"stage_seconds":3600,"elapsed_since_creation_seconds":7067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ac4be8faf428e58","created_seq":1368199,"stage_seconds":3600,"elapsed_since_creation_seconds":4014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8c1883e991b3ef2","created_seq":1371559,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97bf7d937dd55859","created_seq":1371362,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44a144e64c33bb79","created_seq":1368015,"stage_seconds":3600,"elapsed_since_creation_seconds":4202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa1b91dbdbb45a21","created_seq":1367870,"stage_seconds":3600,"elapsed_since_creation_seconds":4371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2b521904f9bc12e","created_seq":1368498,"stage_seconds":3600,"elapsed_since_creation_seconds":3724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5ea1aa0ec8f8e8e","created_seq":1367299,"stage_seconds":3600,"elapsed_since_creation_seconds":4972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82cabe3dadcd96c3","created_seq":1367152,"stage_seconds":3600,"elapsed_since_creation_seconds":5142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"684ce8ce96c36669","created_seq":1365396,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f84e300110cb4447","created_seq":1365342,"stage_seconds":3600,"elapsed_since_creation_seconds":7009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50ed30d72de55b2f","created_seq":1367033,"stage_seconds":3600,"elapsed_since_creation_seconds":5257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f41c6ed4389ded04","created_seq":1371482,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"131a38a89a6e5768","created_seq":1367791,"stage_seconds":3600,"elapsed_since_creation_seconds":4452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5f4c20eae1b175a","created_seq":1368516,"stage_seconds":3600,"elapsed_since_creation_seconds":3711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"677293b4221838cd","created_seq":1365894,"stage_seconds":3600,"elapsed_since_creation_seconds":6446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f96f53ca258cf61","created_seq":1366651,"stage_seconds":3600,"elapsed_since_creation_seconds":5668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8553512daba89b8a","created_seq":1368353,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e686975ef5b6d8b7","created_seq":1365996,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5833aff683715ce9","created_seq":1366848,"stage_seconds":3600,"elapsed_since_creation_seconds":5453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a605565c89e65342","created_seq":1367307,"stage_seconds":3600,"elapsed_since_creation_seconds":4971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a20574f93320db1","created_seq":1367672,"stage_seconds":3600,"elapsed_since_creation_seconds":4585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0fa4f671c0addf0","created_seq":1371424,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"539e26032cb403a5","created_seq":1368442,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e8235231d1fc5bf","created_seq":1367144,"stage_seconds":3600,"elapsed_since_creation_seconds":5160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bca12126c91f641c","created_seq":1371490,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ae3abaad1c543c9","created_seq":1371368,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"588570c9ac441fe7","created_seq":1371497,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccfb9b9bbaf72385","created_seq":1371566,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cbc16860d5411bc","created_seq":1371544,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"badde5c7d2d823b4","created_seq":1371583,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4e844385d640e0d","created_seq":1371404,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2344f951edce22f","created_seq":1371414,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"108d497e4338671c","created_seq":1371389,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,757","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,357","context":"54.7% of 1,274,757 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,629 / 697,223 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,008 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,629","context":"Of 377,629 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,343 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"171 new ledger entries this tick · 3,315 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,277 active-eligible checks deferred: 3,277 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 369s to 7,067s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,668,497 eligible checks have aged out across the three stages since the ledger began. This tick finalized 316 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2668497,"aged_out_finalization":{"finalized_this_tick":316,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T14:58:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1027210,"failed_checks":28,"attempted_checks":229485,"scheduled_due_rooms":1274498,"superseded_after_eligibility":0,"completed_checks":229457,"attempted_late":17544,"eligible_rooms":1274498,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229457,"denominator":1274498},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170186,"denominator":229457}},"3600":{"deferred_checks":3018,"aged_out_unselected":953472,"failed_checks":83,"attempted_checks":311585,"scheduled_due_rooms":1271488,"superseded_after_eligibility":0,"completed_checks":311502,"attempted_late":3413,"eligible_rooms":1271488,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311502,"denominator":1271488},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245772,"denominator":311502}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T14:58:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,668,497","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,457 / 1,274,498 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,544 attempted late · 1,027,210 aged out with no attempt · 59,271 checked and quiet · 170,186 / 229,457 recorded a second message (74.2%)"},"3600":{"value_text":"311,502 / 1,271,488 completed","context":"1-hour stage, since the ledger began · 3,018 deferred · 83 failed · 3,413 attempted late · 953,472 aged out with no attempt · 65,730 checked and quiet · 245,772 / 311,502 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":171,"human_or_other":0},"samples":171,"expected":171,"complete":true},"name_signal":{"auto_generated_looking":171,"samples":171,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.57/min","context":"2 samples over 207s"},"lobby_messages_per_second":{"value_text":"25.29/s","context":"2 samples over 207s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"4.58/s observed net change · 705 samples over 86339s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"23.30/min observed net change · 705 samples over 86339s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,639","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T14:58:51Z","ordinal_text":"raw observation 131 of 695"},"series_display":{"rooms":{"value_text":"1,338,688 observed","summary":"At 2026-10-26T14:58:51Z the selected series measured 1,338,688 observed. This is raw observation 131 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:58:51Z — 1,338,688 observed"},"lobby":{"value_text":"123,171,384 messages","summary":"At 2026-10-26T14:58:51Z the selected series measured 123,171,384 messages. This is raw observation 131 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:58:51Z — 123,171,384 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T14:58:51Z the selected series measured 2,162,681 notes. This is raw observation 131 of 695 in the retained raw window.","scrubber_text":"2026-10-26T14:58:51Z — 2,162,681 notes"}}},{"ts":"2026-10-26T15:02:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129918779,"events_last_seq":1372074,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338882,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12639,"frame_id":"7f1d1bcbf354dcc8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"a730f524114a858e","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"fb9795b474966368","success":true},{"id":"b6befa2805190615","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"4f223f73598b988b","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"341c92a7b494f637","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"2617d3d473f84228","success":true},{"id":"42329705075fca30","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"59d25204782e39b2","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"939db97c13656d3d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"1e68949abe607719","success":true},{"id":"500a07505e22b767","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"726626f86120d6a5","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"40e543ef02772904","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"978560c6057f974d","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"b56dfbdcc63a43fb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916026,"seen_two_ticks":2361608,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12639,"frame_id":"7f1d1bcbf354dcc8"},"two_collection_utc_dates":1363242,"two_rooms":432737,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260899,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260899,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916026,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916026,"value_text":"5,916,026","context":"5,916,026 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361608,"value_text":"2,361,608","context":"39.9% of 5,916,026 in the captured observed-signing cohort","width_percent":39.918823886169534},{"key":"two_dates","value":1363242,"value_text":"1,363,242","context":"57.7% of 2,361,608 observed on at least two distinct collection UTC dates","width_percent":23.04320501634036},{"key":"sustained","value":260899,"value_text":"260,899","context":"60.3% of 432,737 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410038089758226}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,026 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1274951,"rooms_revisited":697392,"rooms_successfully_revisited":697258,"rooms_with_second_message":377664,"reads_attempted":1015046,"reads_failed":287,"created_rooms_observed_this_tick":194,"due_this_tick":3307,"attempted_this_tick":38,"deferred_due_to_budget":3269,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3269,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249378,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"24bdcec078aa4a83","created_seq":1367145,"stage_seconds":3600,"elapsed_since_creation_seconds":5379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ed65e0e780d8e8f","created_seq":1368568,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36e157aa32e50cfc","created_seq":1368002,"stage_seconds":3600,"elapsed_since_creation_seconds":4449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f69dbe56ba193b9f","created_seq":1368445,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"443c617ed936656a","created_seq":1366664,"stage_seconds":3600,"elapsed_since_creation_seconds":5877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1390515f35c2bea","created_seq":1368203,"stage_seconds":3600,"elapsed_since_creation_seconds":4248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6ad9a05fd965079","created_seq":1366752,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2748c72300d6d0c5","created_seq":1365579,"stage_seconds":3600,"elapsed_since_creation_seconds":6993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293bd9f1b08f97e7","created_seq":1368763,"stage_seconds":3600,"elapsed_since_creation_seconds":3680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6735bd5111b24d71","created_seq":1365581,"stage_seconds":3600,"elapsed_since_creation_seconds":6993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d60d28f1f82b96ad","created_seq":1367506,"stage_seconds":3600,"elapsed_since_creation_seconds":4993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b51afe03ed0a677","created_seq":1367846,"stage_seconds":3600,"elapsed_since_creation_seconds":4634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90b3aa09d76b4fca","created_seq":1365749,"stage_seconds":3600,"elapsed_since_creation_seconds":6824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b513087c956aa8f","created_seq":1366093,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da0b09b7ef57dfe","created_seq":1368506,"stage_seconds":3600,"elapsed_since_creation_seconds":3954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60955c5375427542","created_seq":1371644,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd968322139728eb","created_seq":1368686,"stage_seconds":3600,"elapsed_since_creation_seconds":3764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17e00729a50d9467","created_seq":1368355,"stage_seconds":3600,"elapsed_since_creation_seconds":4106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"462f678df27015bd","created_seq":1368106,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf0c24db36636bf","created_seq":1367982,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dab78d0afc178959","created_seq":1368307,"stage_seconds":3600,"elapsed_since_creation_seconds":4157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511af7e04eb43580","created_seq":1367629,"stage_seconds":3600,"elapsed_since_creation_seconds":4873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae109bae3796e2d1","created_seq":1367548,"stage_seconds":3600,"elapsed_since_creation_seconds":4959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d701fb57f80ff4","created_seq":1367673,"stage_seconds":3600,"elapsed_since_creation_seconds":4820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7eff30304f12f0a","created_seq":1368655,"stage_seconds":3600,"elapsed_since_creation_seconds":3799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176842c469b2a928","created_seq":1368499,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30611571c5768cda","created_seq":1371699,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"759685ac35c7900e","created_seq":1371746,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe8ba41d0205829a","created_seq":1371590,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e656351fa1c36a75","created_seq":1371622,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad07196a5dd46f30","created_seq":1371616,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed6a9fd5db0ff6e","created_seq":1371675,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce9ddca76f1ac55b","created_seq":1371763,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a23195cb9e4d8b9","created_seq":1371637,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62a1639d19ae00d0","created_seq":1371614,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c51a4fed60c42810","created_seq":1371817,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96749e185281d7f4","created_seq":1371732,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cad656bfc533a95","created_seq":1371691,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,274,951","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,392","context":"54.7% of 1,274,951 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,664 / 697,258 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,046 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,664","context":"Of 377,664 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,378 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"194 new ledger entries this tick · 3,307 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,269 active-eligible checks deferred: 3,269 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 6,993s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,668,897 eligible checks have aged out across the three stages since the ledger began. This tick finalized 400 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2668897,"aged_out_finalization":{"finalized_this_tick":400,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:02:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":238,"aged_out_unselected":1027420,"failed_checks":28,"attempted_checks":229498,"scheduled_due_rooms":1274700,"superseded_after_eligibility":0,"completed_checks":229470,"attempted_late":17544,"eligible_rooms":1274700,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229470,"denominator":1274700},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170199,"denominator":229470}},"3600":{"deferred_checks":3031,"aged_out_unselected":953662,"failed_checks":83,"attempted_checks":311610,"scheduled_due_rooms":1271716,"superseded_after_eligibility":0,"completed_checks":311527,"attempted_late":3413,"eligible_rooms":1271716,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311527,"denominator":1271716},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245797,"denominator":311527}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:02:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,668,897","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,470 / 1,274,700 completed","context":"5-minute stage, since the ledger began · 238 deferred · 28 failed · 17,544 attempted late · 1,027,420 aged out with no attempt · 59,271 checked and quiet · 170,199 / 229,470 recorded a second message (74.2%)"},"3600":{"value_text":"311,527 / 1,271,716 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,413 attempted late · 953,662 aged out with no attempt · 65,730 checked and quiet · 245,797 / 311,527 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":2,"ephemeral":0,"bare_hex":190,"human_or_other":2},"samples":194,"expected":194,"complete":true},"name_signal":{"auto_generated_looking":190,"samples":194,"fraction":0.979381443298969},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.57/min","context":"last computed rate · 2 samples over 207s · measured 2026-10-26T14:58:51Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.29/s","context":"last computed rate · 2 samples over 207s · measured 2026-10-26T14:58:51Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,639","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:02:51Z","ordinal_text":"raw observation 132 of 695"},"series_display":{"rooms":{"value_text":"1,338,882 observed","summary":"At 2026-10-26T15:02:51Z the selected series measured 1,338,882 observed. This is raw observation 132 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:02:51Z — 1,338,882 observed"},"lobby":{"value_text":"123,177,354 messages","summary":"At 2026-10-26T15:02:51Z the selected series measured 123,177,354 messages. This is raw observation 132 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:02:51Z — 123,177,354 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:02:51Z the selected series measured 2,149,113 notes. This is raw observation 132 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:02:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:04:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129921954,"events_last_seq":1372179,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1338987,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12639,"frame_id":"7f1d1bcbf354dcc8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"67517cf506d751fe","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f691bcc06601851f","success":true},{"id":"5070437975f7f939","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"a2b137893492556d","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"266b6c57084093ee","success":true},{"id":"94950b63f89c457f","success":true},{"id":"067cc32c232760c7","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"671a5383e318509b","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"8431b817e025a165","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"400b8129e706b889","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"05e337c30228075c","success":true},{"id":"35af490da2668247","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6b74648d0515e8c9","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8823529411764706,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.680672268907564,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.419043978827154,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027149426086150782,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916119,"seen_two_ticks":2361637,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12639,"frame_id":"7f1d1bcbf354dcc8"},"two_collection_utc_dates":1363271,"two_rooms":432741,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260901,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260901,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916119,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916119,"value_text":"5,916,119","context":"5,916,119 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361637,"value_text":"2,361,637","context":"39.9% of 5,916,119 in the captured observed-signing cohort","width_percent":39.91868655785998},{"key":"two_dates","value":1363271,"value_text":"1,363,271","context":"57.7% of 2,361,637 observed on at least two distinct collection UTC dates","width_percent":23.043332968792548},{"key":"sustained","value":260901,"value_text":"260,901","context":"60.3% of 432,741 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4100025709422}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,119 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275056,"rooms_revisited":697425,"rooms_successfully_revisited":697291,"rooms_with_second_message":377697,"reads_attempted":1015084,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3303,"attempted_this_tick":38,"deferred_due_to_budget":3265,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3265,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249411,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"66da280f1cef3ea1","created_seq":1368170,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480019a5eac53bc2","created_seq":1366028,"stage_seconds":3600,"elapsed_since_creation_seconds":6659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b6fd77c5b2fa11f","created_seq":1368773,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc95a64f9de1c6da","created_seq":1368392,"stage_seconds":3600,"elapsed_since_creation_seconds":4182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c251c1ba60d6121d","created_seq":1368673,"stage_seconds":3600,"elapsed_since_creation_seconds":3890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cd74a83994a0f03","created_seq":1366984,"stage_seconds":3600,"elapsed_since_creation_seconds":5652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d2cb919a1f2946","created_seq":1366440,"stage_seconds":3600,"elapsed_since_creation_seconds":6220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeb55e6853f6d683","created_seq":1367001,"stage_seconds":3600,"elapsed_since_creation_seconds":5637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544e8e49e8441428","created_seq":1367374,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aea0890cfd04d0d1","created_seq":1365656,"stage_seconds":3600,"elapsed_since_creation_seconds":7036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c49c3e1a20c6c2ac","created_seq":1371805,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"336faaba87de826b","created_seq":1366485,"stage_seconds":3600,"elapsed_since_creation_seconds":6175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d63cde991c4adb5","created_seq":1365598,"stage_seconds":3600,"elapsed_since_creation_seconds":7098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e679d4226b48b613","created_seq":1366183,"stage_seconds":3600,"elapsed_since_creation_seconds":6496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b461a7864e717ff","created_seq":1371780,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c1de4270d98a98f","created_seq":1366380,"stage_seconds":3600,"elapsed_since_creation_seconds":6286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19383585ec382447","created_seq":1368501,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7d6ed78f3525f99","created_seq":1366486,"stage_seconds":3600,"elapsed_since_creation_seconds":6176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd274f7f86c9dcef","created_seq":1368896,"stage_seconds":3600,"elapsed_since_creation_seconds":3662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d7242f357bdb71b","created_seq":1366001,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd83a501038f351c","created_seq":1367346,"stage_seconds":3600,"elapsed_since_creation_seconds":5289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d12f18e902b9ae80","created_seq":1365682,"stage_seconds":3600,"elapsed_since_creation_seconds":7017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fceb464d59f740e","created_seq":1366259,"stage_seconds":3600,"elapsed_since_creation_seconds":6417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3009f17f6283949","created_seq":1368762,"stage_seconds":3600,"elapsed_since_creation_seconds":3808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b146412e43ccb682","created_seq":1368605,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4012aca497c78bba","created_seq":1366174,"stage_seconds":3600,"elapsed_since_creation_seconds":6515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f4f6bac823a9bd3","created_seq":1367913,"stage_seconds":3600,"elapsed_since_creation_seconds":4687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e42f1eaaa3f74617","created_seq":1367513,"stage_seconds":3600,"elapsed_since_creation_seconds":5118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ebf1d8169fd3831","created_seq":1371860,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2700159c319486f8","created_seq":1371708,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33363b093c50b5c1","created_seq":1371796,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0637d00f8e2233b9","created_seq":1371716,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3677b4512d028a5d","created_seq":1371901,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eb5fdfa2fb5c1b6","created_seq":1371843,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ba68c168f1e3a56","created_seq":1371830,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7205f22616fe60c3","created_seq":1371893,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"438a47630b446ea1","created_seq":1371829,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37d15b8479fa62b8","created_seq":1371929,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,056","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,425","context":"54.7% of 1,275,056 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,697 / 697,291 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,084 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,697","context":"Of 377,697 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,411 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,303 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,265 active-eligible checks deferred: 3,265 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,098s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,087 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669087,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:04:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":235,"aged_out_unselected":1027519,"failed_checks":28,"attempted_checks":229510,"scheduled_due_rooms":1274808,"superseded_after_eligibility":0,"completed_checks":229482,"attempted_late":17544,"eligible_rooms":1274808,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229482,"denominator":1274808},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170211,"denominator":229482}},"3600":{"deferred_checks":3030,"aged_out_unselected":953753,"failed_checks":83,"attempted_checks":311636,"scheduled_due_rooms":1271832,"superseded_after_eligibility":0,"completed_checks":311553,"attempted_late":3413,"eligible_rooms":1271832,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311553,"denominator":1271832},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245823,"denominator":311553}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452928,"scheduled_due_rooms":1205935,"superseded_after_eligibility":29435,"completed_checks":452811,"attempted_late":53,"eligible_rooms":1170231,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452811,"denominator":1170231},"checked_and_quiet":392454,"second_message_fraction":{"numerator":60357,"denominator":452811}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:04:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,669,087","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,482 / 1,274,808 completed","context":"5-minute stage, since the ledger began · 235 deferred · 28 failed · 17,544 attempted late · 1,027,519 aged out with no attempt · 59,271 checked and quiet · 170,211 / 229,482 recorded a second message (74.2%)"},"3600":{"value_text":"311,553 / 1,271,832 completed","context":"1-hour stage, since the ledger began · 3,030 deferred · 83 failed · 3,413 attempted late · 953,753 aged out with no attempt · 65,730 checked and quiet · 245,823 / 311,553 recorded a second message (78.9%)"},"86400":{"value_text":"452,811 / 1,170,231 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,454 checked and quiet · 60,357 / 452,811 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.94/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.68/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,639","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:04:50Z","ordinal_text":"raw observation 133 of 695"},"series_display":{"rooms":{"value_text":"1,338,987 observed","summary":"At 2026-10-26T15:04:50Z the selected series measured 1,338,987 observed. This is raw observation 133 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:04:50Z — 1,338,987 observed"},"lobby":{"value_text":"123,180,529 messages","summary":"At 2026-10-26T15:04:50Z the selected series measured 123,180,529 messages. This is raw observation 133 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:04:50Z — 123,180,529 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:04:50Z the selected series measured 2,149,113 notes. This is raw observation 133 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:04:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:06:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129925011,"events_last_seq":1372292,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339100,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12640,"frame_id":"01ba646cf0bbf124","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"654798f5621170e3","success":true},{"id":"924e071ef021aab8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c33661db5050323","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b361bac85798f165","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"5723ff0349047c27","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1b9779e550806943","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9dfffa393e678161","success":true},{"id":"10f5780326daafab","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a64c211198155e92","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"61a20440ce17c852","success":true},{"id":"8421423a201669e7","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"65053532256111fc","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"a68dea7509a7f2de","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.475,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.419043978827154,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027149426086150782,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916215,"seen_two_ticks":2361665,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12640,"frame_id":"01ba646cf0bbf124"},"two_collection_utc_dates":1363293,"two_rooms":432743,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260901,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260901,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916215,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916215,"value_text":"5,916,215","context":"5,916,215 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361665,"value_text":"2,361,665","context":"39.9% of 5,916,215 in the captured observed-signing cohort","width_percent":39.91851208923273},{"key":"two_dates","value":1363293,"value_text":"1,363,293","context":"57.7% of 2,361,665 observed on at least two distinct collection UTC dates","width_percent":23.043330913430292},{"key":"sustained","value":260901,"value_text":"260,901","context":"60.3% of 432,743 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409931011634972}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,215 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275169,"rooms_revisited":697461,"rooms_successfully_revisited":697327,"rooms_with_second_message":377733,"reads_attempted":1015122,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3269,"attempted_this_tick":38,"deferred_due_to_budget":3231,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3231,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249447,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"a9718acd20d8c0ef","created_seq":1365910,"stage_seconds":3600,"elapsed_since_creation_seconds":6898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e4fbbd975a3830b","created_seq":1369008,"stage_seconds":3600,"elapsed_since_creation_seconds":3657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42839145f7b8ef30","created_seq":1366333,"stage_seconds":3600,"elapsed_since_creation_seconds":6447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b31f5c0e3602460","created_seq":1365667,"stage_seconds":3600,"elapsed_since_creation_seconds":7144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cf8674785bf2eb3","created_seq":1371881,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ff53fbf92f7c0cf","created_seq":1367940,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b808d1daafa1c76","created_seq":1366648,"stage_seconds":3600,"elapsed_since_creation_seconds":6139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddefbe1402027b4","created_seq":1368725,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70fdbf2d00ad24fa","created_seq":1368891,"stage_seconds":3600,"elapsed_since_creation_seconds":3778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9ada30031fec61f","created_seq":1368870,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9627f453920b0bc9","created_seq":1367129,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0f32a7ca099548e","created_seq":1368500,"stage_seconds":3600,"elapsed_since_creation_seconds":4198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e82f4a29bab3be82","created_seq":1366418,"stage_seconds":3600,"elapsed_since_creation_seconds":6367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c8dfdebfe18ef9","created_seq":1368914,"stage_seconds":3600,"elapsed_since_creation_seconds":3761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"307df2943a6475d0","created_seq":1366799,"stage_seconds":3600,"elapsed_since_creation_seconds":5976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91689ad0e8aae964","created_seq":1372004,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fdf60f4d9a529bd","created_seq":1368495,"stage_seconds":3600,"elapsed_since_creation_seconds":4205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d6194c7b21e47f","created_seq":1367840,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd8e218fde2ca3fd","created_seq":1366714,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d689c93bf243498","created_seq":1365967,"stage_seconds":3600,"elapsed_since_creation_seconds":6852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f93dc6e902d9df3","created_seq":1366161,"stage_seconds":3600,"elapsed_since_creation_seconds":6647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b22b140c090fa5d0","created_seq":1368831,"stage_seconds":3600,"elapsed_since_creation_seconds":3852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04a13555c89a43e2","created_seq":1371834,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e0908dd22851961","created_seq":1368008,"stage_seconds":3600,"elapsed_since_creation_seconds":4693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5cd7c9bae2296a4","created_seq":1368641,"stage_seconds":3600,"elapsed_since_creation_seconds":4059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bebdc1e1eb7f0e55","created_seq":1365789,"stage_seconds":3600,"elapsed_since_creation_seconds":7029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e32fdffebd0ff860","created_seq":1366654,"stage_seconds":3600,"elapsed_since_creation_seconds":6143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b0eb1d212a1e0d5","created_seq":1371964,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e85669f28e03c0c7","created_seq":1372003,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad74677a5e41516","created_seq":1371884,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b34d9733e3b50b25","created_seq":1371911,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58625e53960a3d37","created_seq":1371813,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb07e7d2c11b56c","created_seq":1372016,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58d570e1f78b12dc","created_seq":1371909,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3b51d97bbd56aa5","created_seq":1371799,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6736238e7b5adddf","created_seq":1371895,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf4210d003ca1b77","created_seq":1371852,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1733f8abb8b25a3","created_seq":1302831,"stage_seconds":86400,"elapsed_since_creation_seconds":86479,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,169","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,461","context":"54.7% of 1,275,169 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,733 / 697,327 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,122 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,733","context":"Of 377,733 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,447 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,269 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,231 active-eligible checks deferred: 3,231 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 86,479s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,280 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669280,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:06:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":225,"aged_out_unselected":1027613,"failed_checks":28,"attempted_checks":229523,"scheduled_due_rooms":1274905,"superseded_after_eligibility":0,"completed_checks":229495,"attempted_late":17544,"eligible_rooms":1274905,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229495,"denominator":1274905},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170224,"denominator":229495}},"3600":{"deferred_checks":3006,"aged_out_unselected":953852,"failed_checks":83,"attempted_checks":311660,"scheduled_due_rooms":1271931,"superseded_after_eligibility":0,"completed_checks":311577,"attempted_late":3413,"eligible_rooms":1271931,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311577,"denominator":1271931},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245847,"denominator":311577}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452929,"scheduled_due_rooms":1205936,"superseded_after_eligibility":29435,"completed_checks":452812,"attempted_late":53,"eligible_rooms":1170232,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452812,"denominator":1170232},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60357,"denominator":452812}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:06:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,669,280","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,495 / 1,274,905 completed","context":"5-minute stage, since the ledger began · 225 deferred · 28 failed · 17,544 attempted late · 1,027,613 aged out with no attempt · 59,271 checked and quiet · 170,224 / 229,495 recorded a second message (74.2%)"},"3600":{"value_text":"311,577 / 1,271,931 completed","context":"1-hour stage, since the ledger began · 3,006 deferred · 83 failed · 3,413 attempted late · 953,852 aged out with no attempt · 65,730 checked and quiet · 245,847 / 311,577 recorded a second message (78.9%)"},"86400":{"value_text":"452,812 / 1,170,232 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,357 / 452,812 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,640","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:06:50Z","ordinal_text":"raw observation 134 of 695"},"series_display":{"rooms":{"value_text":"1,339,100 observed","summary":"At 2026-10-26T15:06:50Z the selected series measured 1,339,100 observed. This is raw observation 134 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:06:50Z — 1,339,100 observed"},"lobby":{"value_text":"123,183,586 messages","summary":"At 2026-10-26T15:06:50Z the selected series measured 123,183,586 messages. This is raw observation 134 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:06:50Z — 123,183,586 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:06:50Z the selected series measured 2,149,113 notes. This is raw observation 134 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:06:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:08:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129928296,"events_last_seq":1372394,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339202,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12640,"frame_id":"01ba646cf0bbf124","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e58353048d135706","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"581cfad605a8914f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8b133a3868993176","success":true},{"id":"26881aca2c29921f","success":true},{"id":"2c6303b880373903","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3de41899f1b41289","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"40e543ef02772904","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"20db711352f288c4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b4a715a631119a41","success":true},{"id":"af62880036904c7a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6d644065b529c098","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"aceeea80885b264e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0feae16d55365acf","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"68ed868f80456702","success":true},{"id":"f7872114a9016400","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"671a5383e318509b","success":true},{"id":"468def247d517f1a","success":true},{"id":"443647441530aa2e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"110c5db3405d58f4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.375,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.418992795756214,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027149111631031526,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916346,"seen_two_ticks":2361710,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12640,"frame_id":"01ba646cf0bbf124"},"two_collection_utc_dates":1363323,"two_rooms":432757,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260910,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260910,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916346,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916346,"value_text":"5,916,346","context":"5,916,346 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361710,"value_text":"2,361,710","context":"39.9% of 5,916,346 in the captured observed-signing cohort","width_percent":39.918388816340354},{"key":"two_dates","value":1363323,"value_text":"1,363,323","context":"57.7% of 2,361,710 observed on at least two distinct collection UTC dates","width_percent":23.043327756693067},{"key":"sustained","value":260910,"value_text":"260,910","context":"60.3% of 432,757 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409985487664176}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,346 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275271,"rooms_revisited":697498,"rooms_successfully_revisited":697364,"rooms_with_second_message":377770,"reads_attempted":1015160,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3254,"attempted_this_tick":38,"deferred_due_to_budget":3216,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3216,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249484,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"d37d8e4848916156","created_seq":1366689,"stage_seconds":3600,"elapsed_since_creation_seconds":6207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e36dead317fcabf4","created_seq":1366792,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68ba9239bd4660b1","created_seq":1367541,"stage_seconds":3600,"elapsed_since_creation_seconds":5317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b98b482b172f3bbd","created_seq":1366793,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdfe2c32fe5d2339","created_seq":1366675,"stage_seconds":3600,"elapsed_since_creation_seconds":6224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6d0195d3a7cc57e","created_seq":1367942,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f1c76fd56709922","created_seq":1367729,"stage_seconds":3600,"elapsed_since_creation_seconds":5111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76237400d3f7493c","created_seq":1368112,"stage_seconds":3600,"elapsed_since_creation_seconds":4696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f8d41ef4fb58f57","created_seq":1366905,"stage_seconds":3600,"elapsed_since_creation_seconds":5984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d008d73e0d79f35","created_seq":1367536,"stage_seconds":3600,"elapsed_since_creation_seconds":5329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccb60120cca6bba2","created_seq":1368166,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03e1e9cf78415165","created_seq":1368962,"stage_seconds":3600,"elapsed_since_creation_seconds":3834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd47da4680a1b8d","created_seq":1368379,"stage_seconds":3600,"elapsed_since_creation_seconds":4441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5c26a3b5f48d755","created_seq":1367284,"stage_seconds":3600,"elapsed_since_creation_seconds":5584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a5ea6ee7fe7bab1","created_seq":1366203,"stage_seconds":3600,"elapsed_since_creation_seconds":6714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a479e4bf2ce9a9a","created_seq":1368776,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac3a555f2e5d7a43","created_seq":1367261,"stage_seconds":3600,"elapsed_since_creation_seconds":5612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cdbf3551ab4748c","created_seq":1366289,"stage_seconds":3600,"elapsed_since_creation_seconds":6624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4d71ec0ef7e32ba","created_seq":1368713,"stage_seconds":3600,"elapsed_since_creation_seconds":4094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f0e2bf478974fb8","created_seq":1366509,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adb091b0f947ddbb","created_seq":1371887,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32a2657362a15155","created_seq":1366221,"stage_seconds":3600,"elapsed_since_creation_seconds":6698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"202c2fb8a44f65dd","created_seq":1368131,"stage_seconds":3600,"elapsed_since_creation_seconds":4685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fcbe3a222e27cf4","created_seq":1368945,"stage_seconds":3600,"elapsed_since_creation_seconds":3856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2255bb4db7b07883","created_seq":1368285,"stage_seconds":3600,"elapsed_since_creation_seconds":4539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed0523fe2b7d1aef","created_seq":1367178,"stage_seconds":3600,"elapsed_since_creation_seconds":5704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5a80f30c8f5851","created_seq":1372115,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60a304d37424b952","created_seq":1371921,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc67cda3cfa9ffdd","created_seq":1371908,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97c89ce507e32c43","created_seq":1371897,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501a462495ebb0e3","created_seq":1372112,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26cc02b3baaf6c6d","created_seq":1372041,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e78c2b911aad3b26","created_seq":1372046,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3464eeb68d00c0bf","created_seq":1371913,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94da58bf46ad51ce","created_seq":1372022,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b4c15a900633d3f","created_seq":1371976,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd445f6497d82ba8","created_seq":1372048,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cb2d99348f3e70c","created_seq":1371939,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,271","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,498","context":"54.7% of 1,275,271 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,770 / 697,364 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,160 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,770","context":"Of 377,770 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,484 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,254 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,216 active-eligible checks deferred: 3,216 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 6,714s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,455 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669455,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:08:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":221,"aged_out_unselected":1027701,"failed_checks":28,"attempted_checks":229536,"scheduled_due_rooms":1275002,"superseded_after_eligibility":0,"completed_checks":229508,"attempted_late":17544,"eligible_rooms":1275002,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229508,"denominator":1275002},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170237,"denominator":229508}},"3600":{"deferred_checks":2995,"aged_out_unselected":953939,"failed_checks":83,"attempted_checks":311685,"scheduled_due_rooms":1272032,"superseded_after_eligibility":0,"completed_checks":311602,"attempted_late":3413,"eligible_rooms":1272032,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311602,"denominator":1272032},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245872,"denominator":311602}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452929,"scheduled_due_rooms":1205936,"superseded_after_eligibility":29435,"completed_checks":452812,"attempted_late":53,"eligible_rooms":1170232,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452812,"denominator":1170232},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60357,"denominator":452812}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:08:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,669,455","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,508 / 1,275,002 completed","context":"5-minute stage, since the ledger began · 221 deferred · 28 failed · 17,544 attempted late · 1,027,701 aged out with no attempt · 59,271 checked and quiet · 170,237 / 229,508 recorded a second message (74.2%)"},"3600":{"value_text":"311,602 / 1,272,032 completed","context":"1-hour stage, since the ledger began · 2,995 deferred · 83 failed · 3,413 attempted late · 953,939 aged out with no attempt · 65,730 checked and quiet · 245,872 / 311,602 recorded a second message (78.9%)"},"86400":{"value_text":"452,812 / 1,170,232 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,357 / 452,812 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.38/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,640","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:08:50Z","ordinal_text":"raw observation 135 of 695"},"series_display":{"rooms":{"value_text":"1,339,202 observed","summary":"At 2026-10-26T15:08:50Z the selected series measured 1,339,202 observed. This is raw observation 135 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:08:50Z — 1,339,202 observed"},"lobby":{"value_text":"123,186,871 messages","summary":"At 2026-10-26T15:08:50Z the selected series measured 123,186,871 messages. This is raw observation 135 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:08:50Z — 123,186,871 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:08:50Z the selected series measured 2,149,113 notes. This is raw observation 135 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:08:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:10:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129931880,"events_last_seq":1372506,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339314,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12640,"frame_id":"01ba646cf0bbf124","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2449540a9488ce55","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9afbce9f24165207","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c500638feea3685a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7032999e2122104b","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ef8a268271277744","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"269154a5c147514e","success":true},{"id":"c529131caddabd80","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"65ba33bd38fbd640","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9256198347107438,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":29.619834710743802,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.418941613870905,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02714879718319647,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916417,"seen_two_ticks":2361742,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12640,"frame_id":"01ba646cf0bbf124"},"two_collection_utc_dates":1363353,"two_rooms":432759,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260912,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260912,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916417,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916417,"value_text":"5,916,417","context":"5,916,417 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361742,"value_text":"2,361,742","context":"39.9% of 5,916,417 in the captured observed-signing cohort","width_percent":39.91845064335391},{"key":"two_dates","value":1363353,"value_text":"1,363,353","context":"57.7% of 2,361,742 observed on at least two distinct collection UTC dates","width_percent":23.043558288741313},{"key":"sustained","value":260912,"value_text":"260,912","context":"60.3% of 432,759 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409966369848508}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,417 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275383,"rooms_revisited":697535,"rooms_successfully_revisited":697401,"rooms_with_second_message":377807,"reads_attempted":1015198,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3256,"attempted_this_tick":38,"deferred_due_to_budget":3218,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3218,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249521,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"24bd4d760fccdfd4","created_seq":1367412,"stage_seconds":3600,"elapsed_since_creation_seconds":5570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f971b48a51a0f06f","created_seq":1368372,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee4d9c3054b0bbfc","created_seq":1365843,"stage_seconds":3600,"elapsed_since_creation_seconds":7201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b9af21bfe1f7e3e","created_seq":1366617,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a2ed7485630785d","created_seq":1367352,"stage_seconds":3600,"elapsed_since_creation_seconds":5637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f09c7a40c1dc687","created_seq":1367286,"stage_seconds":3600,"elapsed_since_creation_seconds":5699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9599d9d53c562cb0","created_seq":1368228,"stage_seconds":3600,"elapsed_since_creation_seconds":4703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8fbc27a6917b096","created_seq":1366193,"stage_seconds":3600,"elapsed_since_creation_seconds":6839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"569249ae453d4ef9","created_seq":1369046,"stage_seconds":3600,"elapsed_since_creation_seconds":3847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e8b2acfcca57bdd","created_seq":1368777,"stage_seconds":3600,"elapsed_since_creation_seconds":4146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca3461a07efba71","created_seq":1366112,"stage_seconds":3600,"elapsed_since_creation_seconds":6936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7fa694a7522dd9","created_seq":1366261,"stage_seconds":3600,"elapsed_since_creation_seconds":6771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c60bc51c73f3500","created_seq":1369162,"stage_seconds":3600,"elapsed_since_creation_seconds":3711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7d5f820ec01c036","created_seq":1367387,"stage_seconds":3600,"elapsed_since_creation_seconds":5606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df4072aae729dae6","created_seq":1366273,"stage_seconds":3600,"elapsed_since_creation_seconds":6758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ad03ff2461b1961","created_seq":1367580,"stage_seconds":3600,"elapsed_since_creation_seconds":5397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0513deb3dbdd924","created_seq":1367385,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7f6f397978970f","created_seq":1368943,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcd37f77a178e0ff","created_seq":1367893,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caeba795a4c10d83","created_seq":1368316,"stage_seconds":3600,"elapsed_since_creation_seconds":4626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a71d334ef9cd9664","created_seq":1367609,"stage_seconds":3600,"elapsed_since_creation_seconds":5370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d75062c3c3bac5a3","created_seq":1366343,"stage_seconds":3600,"elapsed_since_creation_seconds":6690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b536ca9696b9254","created_seq":1367764,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca80625f7970e55","created_seq":1369229,"stage_seconds":3600,"elapsed_since_creation_seconds":3650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54c11faf2abc9a62","created_seq":1366189,"stage_seconds":3600,"elapsed_since_creation_seconds":6855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1e5c45fc290b020","created_seq":1369015,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ad9f3f70d455bee","created_seq":1372061,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06fbe05bc4a50bc3","created_seq":1372200,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd6664289283f40","created_seq":1372059,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd74ab2a89c4ada3","created_seq":1372144,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"142979d7b264bcd2","created_seq":1372163,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d82380b68c08044","created_seq":1372183,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a58878222b336860","created_seq":1372120,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2483f4e6685c079d","created_seq":1372024,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"014c02da8ad66f86","created_seq":1372117,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"012ea499c7913bfc","created_seq":1372111,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb940f6c7200b4d1","created_seq":1372054,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0caeed042a84f951","created_seq":1372141,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,383","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,535","context":"54.7% of 1,275,383 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,807 / 697,401 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,198 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,807","context":"Of 377,807 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,521 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,256 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,218 active-eligible checks deferred: 3,218 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 7,201s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,641 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669641,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:10:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":231,"aged_out_unselected":1027787,"failed_checks":28,"attempted_checks":229548,"scheduled_due_rooms":1275110,"superseded_after_eligibility":0,"completed_checks":229520,"attempted_late":17544,"eligible_rooms":1275110,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229520,"denominator":1275110},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170249,"denominator":229520}},"3600":{"deferred_checks":2987,"aged_out_unselected":954039,"failed_checks":83,"attempted_checks":311710,"scheduled_due_rooms":1272150,"superseded_after_eligibility":0,"completed_checks":311627,"attempted_late":3414,"eligible_rooms":1272150,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311627,"denominator":1272150},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245897,"denominator":311627}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452929,"scheduled_due_rooms":1205936,"superseded_after_eligibility":29435,"completed_checks":452812,"attempted_late":53,"eligible_rooms":1170232,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452812,"denominator":1170232},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60357,"denominator":452812}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:10:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,669,641","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,520 / 1,275,110 completed","context":"5-minute stage, since the ledger began · 231 deferred · 28 failed · 17,544 attempted late · 1,027,787 aged out with no attempt · 59,271 checked and quiet · 170,249 / 229,520 recorded a second message (74.2%)"},"3600":{"value_text":"311,627 / 1,272,150 completed","context":"1-hour stage, since the ledger began · 2,987 deferred · 83 failed · 3,414 attempted late · 954,039 aged out with no attempt · 65,730 checked and quiet · 245,897 / 311,627 recorded a second message (78.9%)"},"86400":{"value_text":"452,812 / 1,170,232 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,357 / 452,812 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.54/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"29.62/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,640","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:10:51Z","ordinal_text":"raw observation 136 of 695"},"series_display":{"rooms":{"value_text":"1,339,314 observed","summary":"At 2026-10-26T15:10:51Z the selected series measured 1,339,314 observed. This is raw observation 136 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:10:51Z — 1,339,314 observed"},"lobby":{"value_text":"123,190,455 messages","summary":"At 2026-10-26T15:10:51Z the selected series measured 123,190,455 messages. This is raw observation 136 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:10:51Z — 123,190,455 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:10:51Z the selected series measured 2,149,113 notes. This is raw observation 136 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:10:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:12:50Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129935678,"events_last_seq":1372622,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339430,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12641,"frame_id":"711725118f444ee6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"671a5383e318509b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"1e68949abe607719","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fb9795b474966368","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"943067595d507cb7","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"500a07505e22b767","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"40e543ef02772904","success":true},{"id":"05e337c30228075c","success":true},{"id":"e58353048d135706","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"379126bd580b2925","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"978560c6057f974d","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f434c129bf44543a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"b60ce16646271530","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"59d25204782e39b2","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"067cc32c232760c7","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"4f4c61eebf9d93c6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9747899159663865,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":31.915966386554622,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":301.42857142857144,"samples":2,"seconds":119.0},"notes_per_second":{"value":114.01680672268908,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9406981861984294,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.41285413143691074,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916519,"seen_two_ticks":2361787,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12641,"frame_id":"711725118f444ee6"},"two_collection_utc_dates":1363387,"two_rooms":432775,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260922,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260922,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916519,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916519,"value_text":"5,916,519","context":"5,916,519 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361787,"value_text":"2,361,787","context":"39.9% of 5,916,519 in the captured observed-signing cohort","width_percent":39.918523036941146},{"key":"two_dates","value":1363387,"value_text":"1,363,387","context":"57.7% of 2,361,787 observed on at least two distinct collection UTC dates","width_percent":23.043735683093384},{"key":"sustained","value":260922,"value_text":"260,922","context":"60.3% of 432,775 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410059360918135}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,519 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275499,"rooms_revisited":697567,"rooms_successfully_revisited":697433,"rooms_with_second_message":377839,"reads_attempted":1015236,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3263,"attempted_this_tick":38,"deferred_due_to_budget":3225,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3225,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249553,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"c0e6e2be74ff8271","created_seq":1367408,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"426b211c5a8984c7","created_seq":1368706,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43223644b9fe5e44","created_seq":1367994,"stage_seconds":3600,"elapsed_since_creation_seconds":5060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0987e85cf8303386","created_seq":1368952,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1d9aea7183d6b28","created_seq":1368749,"stage_seconds":3600,"elapsed_since_creation_seconds":4293,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48ed9ca0925b24a5","created_seq":1366591,"stage_seconds":3600,"elapsed_since_creation_seconds":6553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca056295b2f88340","created_seq":1366965,"stage_seconds":3600,"elapsed_since_creation_seconds":6157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30a27170bd5d8007","created_seq":1367489,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"964fec302ebcbcc4","created_seq":1366271,"stage_seconds":3600,"elapsed_since_creation_seconds":6878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f08838194f24d4a","created_seq":1368834,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b3a8e1ed68978b2","created_seq":1368687,"stage_seconds":3600,"elapsed_since_creation_seconds":4360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75f65ff2757d2149","created_seq":1368852,"stage_seconds":3600,"elapsed_since_creation_seconds":4182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b533919ed760642","created_seq":1366178,"stage_seconds":3600,"elapsed_since_creation_seconds":6984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eae190eda1356cd1","created_seq":1368712,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb314f66582ffc6d","created_seq":1368926,"stage_seconds":3600,"elapsed_since_creation_seconds":4110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf49b581d760301b","created_seq":1366988,"stage_seconds":3600,"elapsed_since_creation_seconds":6136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69dc43c8233001d2","created_seq":1367544,"stage_seconds":3600,"elapsed_since_creation_seconds":5562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a5ab5bd63788a1c","created_seq":1369332,"stage_seconds":3600,"elapsed_since_creation_seconds":3657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f273958ddf369760","created_seq":1366935,"stage_seconds":3600,"elapsed_since_creation_seconds":6196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3baa1f338e02ed31","created_seq":1368839,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8c81a9f2c2b80c8","created_seq":1368858,"stage_seconds":3600,"elapsed_since_creation_seconds":4182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d2817636d3695b4","created_seq":1367066,"stage_seconds":3600,"elapsed_since_creation_seconds":6065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14a9ce2c892f6ef8","created_seq":1368672,"stage_seconds":3600,"elapsed_since_creation_seconds":4383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd32b8e2383cc34e","created_seq":1369111,"stage_seconds":3600,"elapsed_since_creation_seconds":3893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa77ca345dbfd75a","created_seq":1366554,"stage_seconds":3600,"elapsed_since_creation_seconds":6600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10354b24c1313db0","created_seq":1372337,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f35f75a93f4e2efe","created_seq":1372331,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be4316ff69f5de7a","created_seq":1372228,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc82bd465649c9bb","created_seq":1372323,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1c197d2562eded","created_seq":1372107,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bac07333ed757af7","created_seq":1372227,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46d682e3b4b70669","created_seq":1372280,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e03e5c6734e7ec6","created_seq":1372248,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a9cd04bf02f59b4","created_seq":1372094,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4539df945127be8c","created_seq":1372180,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"120236527bb14ebd","created_seq":1372271,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a9987ddc22ed6ae","created_seq":1372299,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac585a78735adfa1","created_seq":1372186,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,499","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,567","context":"54.7% of 1,275,499 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,839 / 697,433 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,236 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,839","context":"Of 377,839 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,553 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,263 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,225 active-eligible checks deferred: 3,225 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 6,984s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,817 eligible checks have aged out across the three stages since the ledger began. This tick finalized 176 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669817,"aged_out_finalization":{"finalized_this_tick":176,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:12:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1027868,"failed_checks":28,"attempted_checks":229561,"scheduled_due_rooms":1275220,"superseded_after_eligibility":0,"completed_checks":229533,"attempted_late":17544,"eligible_rooms":1275220,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229533,"denominator":1275220},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170262,"denominator":229533}},"3600":{"deferred_checks":2978,"aged_out_unselected":954134,"failed_checks":83,"attempted_checks":311735,"scheduled_due_rooms":1272261,"superseded_after_eligibility":0,"completed_checks":311652,"attempted_late":3414,"eligible_rooms":1272261,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311652,"denominator":1272261},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245922,"denominator":311652}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452929,"scheduled_due_rooms":1205936,"superseded_after_eligibility":29435,"completed_checks":452812,"attempted_late":53,"eligible_rooms":1170232,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452812,"denominator":1170232},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60357,"denominator":452812}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:12:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,669,817","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,533 / 1,275,220 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,544 attempted late · 1,027,868 aged out with no attempt · 59,271 checked and quiet · 170,262 / 229,533 recorded a second message (74.2%)"},"3600":{"value_text":"311,652 / 1,272,261 completed","context":"1-hour stage, since the ledger began · 2,978 deferred · 83 failed · 3,414 attempted late · 954,134 aged out with no attempt · 65,730 checked and quiet · 245,922 / 311,652 recorded a second message (78.9%)"},"86400":{"value_text":"452,812 / 1,170,232 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,357 / 452,812 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":2},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":116,"fraction":0.9827586206896551},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.49/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"31.92/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.44/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.77/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,641","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:12:50Z","ordinal_text":"raw observation 137 of 695"},"series_display":{"rooms":{"value_text":"1,339,430 observed","summary":"At 2026-10-26T15:12:50Z the selected series measured 1,339,430 observed. This is raw observation 137 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:12:50Z — 1,339,430 observed"},"lobby":{"value_text":"123,194,253 messages","summary":"At 2026-10-26T15:12:50Z the selected series measured 123,194,253 messages. This is raw observation 137 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:12:50Z — 123,194,253 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T15:12:50Z the selected series measured 2,162,681 notes. This is raw observation 137 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:12:50Z — 2,162,681 notes"}}},{"ts":"2026-10-26T15:14:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129939025,"events_last_seq":1372728,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339536,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12641,"frame_id":"711725118f444ee6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a2b137893492556d","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"400b8129e706b889","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"5070437975f7f939","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"afeb980943f5de51","success":true},{"id":"67517cf506d751fe","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"f934906535cb4026","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"726626f86120d6a5","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"939db97c13656d3d","success":true},{"id":"f691bcc06601851f","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"b6befa2805190615","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"68e34fab26be648f","success":true},{"id":"8431b817e025a165","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"2617d3d473f84228","success":true},{"id":"9fc029d324654180","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"35af490da2668247","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"55d2bc2deed96fa9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916618,"seen_two_ticks":2361814,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12641,"frame_id":"711725118f444ee6"},"two_collection_utc_dates":1363420,"two_rooms":432784,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260933,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260933,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916618,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916618,"value_text":"5,916,618","context":"5,916,618 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361814,"value_text":"2,361,814","context":"39.9% of 5,916,618 in the captured observed-signing cohort","width_percent":39.91831144075889},{"key":"two_dates","value":1363420,"value_text":"1,363,420","context":"57.7% of 2,361,814 observed on at least two distinct collection UTC dates","width_percent":23.043907854115307},{"key":"sustained","value":260933,"value_text":"260,933","context":"60.3% of 432,784 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41017148648096}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,618 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275605,"rooms_revisited":697599,"rooms_successfully_revisited":697465,"rooms_with_second_message":377871,"reads_attempted":1015274,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3259,"attempted_this_tick":38,"deferred_due_to_budget":3221,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3221,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249585,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"ce39c81d9219702d","created_seq":1367808,"stage_seconds":3600,"elapsed_since_creation_seconds":5381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d16b788400a2bd77","created_seq":1368005,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9ab3b7702202ecf","created_seq":1366352,"stage_seconds":3600,"elapsed_since_creation_seconds":6911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6ae922e80ed6d6e","created_seq":1369327,"stage_seconds":3600,"elapsed_since_creation_seconds":3772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fafba3733760aad","created_seq":1366999,"stage_seconds":3600,"elapsed_since_creation_seconds":6236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aa268fbd1a0ec65","created_seq":1368449,"stage_seconds":3600,"elapsed_since_creation_seconds":4726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b924a1faf917086","created_seq":1366179,"stage_seconds":3600,"elapsed_since_creation_seconds":7099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2110550bab48684","created_seq":1369110,"stage_seconds":3600,"elapsed_since_creation_seconds":4006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e7a22ea00ec8f8d","created_seq":1366888,"stage_seconds":3600,"elapsed_since_creation_seconds":6360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f9ee645540565f0","created_seq":1369154,"stage_seconds":3600,"elapsed_since_creation_seconds":3960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcf25cd8a1671e2f","created_seq":1367006,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c77e34d2565a859e","created_seq":1366862,"stage_seconds":3600,"elapsed_since_creation_seconds":6387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81ff05bc59b2f7ab","created_seq":1369387,"stage_seconds":3600,"elapsed_since_creation_seconds":3717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bcfbc96a81908e","created_seq":1367802,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"136b8139175acbbb","created_seq":1366601,"stage_seconds":3600,"elapsed_since_creation_seconds":6667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c39492c322812d8","created_seq":1369457,"stage_seconds":3600,"elapsed_since_creation_seconds":3637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9667595263970013","created_seq":1372195,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af6a8cc59ac17798","created_seq":1368701,"stage_seconds":3600,"elapsed_since_creation_seconds":4466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c00175b9be978836","created_seq":1366168,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8fff74ea7383973","created_seq":1367091,"stage_seconds":3600,"elapsed_since_creation_seconds":6158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71673bbe85467c9b","created_seq":1366718,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"798e6155b4d79965","created_seq":1369020,"stage_seconds":3600,"elapsed_since_creation_seconds":4128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0d45bc62974476e","created_seq":1369257,"stage_seconds":3600,"elapsed_since_creation_seconds":3861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9eef31b60d3c42d","created_seq":1368321,"stage_seconds":3600,"elapsed_since_creation_seconds":4865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"226619cb4ab419f0","created_seq":1368490,"stage_seconds":3600,"elapsed_since_creation_seconds":4700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"614ff5b42260c834","created_seq":1372370,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98275fe577b18c79","created_seq":1372375,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09cd0a1db8284455","created_seq":1372384,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"540660375a63521c","created_seq":1372260,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342fed61768d88b3","created_seq":1372386,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"275bd59bce2ed40b","created_seq":1372258,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c351de900825033","created_seq":1372441,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a616d7827fbc6108","created_seq":1372353,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc274ad19f75aabe","created_seq":1372207,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb9685308cde27b5","created_seq":1372292,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a2f8baf04b84ac8","created_seq":1372252,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64a2ccc20bfc1f30","created_seq":1372430,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e62ef81ff56387c","created_seq":1302832,"stage_seconds":86400,"elapsed_since_creation_seconds":86494,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,605","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,599","context":"54.7% of 1,275,605 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,871 / 697,465 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,274 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,871","context":"Of 377,871 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,585 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,259 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,221 active-eligible checks deferred: 3,221 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 86,494s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,669,999 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2669999,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:14:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1027963,"failed_checks":28,"attempted_checks":229574,"scheduled_due_rooms":1275327,"superseded_after_eligibility":0,"completed_checks":229546,"attempted_late":17544,"eligible_rooms":1275327,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229546,"denominator":1275327},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170275,"denominator":229546}},"3600":{"deferred_checks":2975,"aged_out_unselected":954221,"failed_checks":83,"attempted_checks":311759,"scheduled_due_rooms":1272369,"superseded_after_eligibility":0,"completed_checks":311676,"attempted_late":3414,"eligible_rooms":1272369,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311676,"denominator":1272369},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245946,"denominator":311676}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:14:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,669,999","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,546 / 1,275,327 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,544 attempted late · 1,027,963 aged out with no attempt · 59,271 checked and quiet · 170,275 / 229,546 recorded a second message (74.2%)"},"3600":{"value_text":"311,676 / 1,272,369 completed","context":"1-hour stage, since the ledger began · 2,975 deferred · 83 failed · 3,414 attempted late · 954,221 aged out with no attempt · 65,730 checked and quiet · 245,946 / 311,676 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":1},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":106,"fraction":0.9905660377358491},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.49/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T15:12:50Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"31.92/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T15:12:50Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,641","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:14:50Z","ordinal_text":"raw observation 138 of 695"},"series_display":{"rooms":{"value_text":"1,339,536 observed","summary":"At 2026-10-26T15:14:50Z the selected series measured 1,339,536 observed. This is raw observation 138 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:14:50Z — 1,339,536 observed"},"lobby":{"value_text":"123,197,600 messages","summary":"At 2026-10-26T15:14:50Z the selected series measured 123,197,600 messages. This is raw observation 138 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:14:50Z — 123,197,600 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:14:50Z the selected series measured 2,149,113 notes. This is raw observation 138 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:14:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:16:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129942351,"events_last_seq":1372839,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339647,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12641,"frame_id":"711725118f444ee6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c09e721f6333e108","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"42329705075fca30","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"4f223f73598b988b","success":true},{"id":"a730f524114a858e","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"7a05860691ce098f","success":true},{"id":"94950b63f89c457f","success":true},{"id":"bc603bb34059f661","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"0d6de8483de09b61","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9173553719008265,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.487603305785125,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916716,"seen_two_ticks":2361842,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12641,"frame_id":"711725118f444ee6"},"two_collection_utc_dates":1363444,"two_rooms":432785,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260933,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260933,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916716,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916716,"value_text":"5,916,716","context":"5,916,716 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361842,"value_text":"2,361,842","context":"39.9% of 5,916,716 in the captured observed-signing cohort","width_percent":39.918123499589974},{"key":"two_dates","value":1363444,"value_text":"1,363,444","context":"57.7% of 2,361,842 observed on at least two distinct collection UTC dates","width_percent":23.043931802709476},{"key":"sustained","value":260933,"value_text":"260,933","context":"60.3% of 432,785 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410098439742587}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,716 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275716,"rooms_revisited":697633,"rooms_successfully_revisited":697499,"rooms_with_second_message":377905,"reads_attempted":1015312,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3281,"attempted_this_tick":38,"deferred_due_to_budget":3243,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3243,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249619,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"91f34bbe8fd33626","created_seq":1372461,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e7ffd4f1a268f2c","created_seq":1368800,"stage_seconds":3600,"elapsed_since_creation_seconds":4472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d325ccf5050eb535","created_seq":1366871,"stage_seconds":3600,"elapsed_since_creation_seconds":6493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a92f97daeefc0324","created_seq":1366955,"stage_seconds":3600,"elapsed_since_creation_seconds":6407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a0f64e26dcb3051","created_seq":1366296,"stage_seconds":3600,"elapsed_since_creation_seconds":7089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b17f702403df3f5","created_seq":1369342,"stage_seconds":3600,"elapsed_since_creation_seconds":3878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec30ba796aa2bd6d","created_seq":1368326,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32c2f65163ccd3e6","created_seq":1368931,"stage_seconds":3600,"elapsed_since_creation_seconds":4340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b789ce21d95d2981","created_seq":1366936,"stage_seconds":3600,"elapsed_since_creation_seconds":6430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112eceb92eec8022","created_seq":1369503,"stage_seconds":3600,"elapsed_since_creation_seconds":3709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea9b9e21891ed3fd","created_seq":1367503,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d86544084c69019a","created_seq":1369540,"stage_seconds":3600,"elapsed_since_creation_seconds":3663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6b415c3f557d05","created_seq":1368587,"stage_seconds":3600,"elapsed_since_creation_seconds":4706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71a0644dee1cddbe","created_seq":1369564,"stage_seconds":3600,"elapsed_since_creation_seconds":3639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ff94a76747ca7f2","created_seq":1366399,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1869e24da05656f3","created_seq":1367122,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f036adfeb4486a38","created_seq":1372305,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a863aca4ce8ec609","created_seq":1366692,"stage_seconds":3600,"elapsed_since_creation_seconds":6694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1274364b9da5b5e9","created_seq":1367745,"stage_seconds":3600,"elapsed_since_creation_seconds":5574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21683e4c85f0e2ce","created_seq":1367641,"stage_seconds":3600,"elapsed_since_creation_seconds":5696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff2577fe43603beb","created_seq":1367505,"stage_seconds":3600,"elapsed_since_creation_seconds":5840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dc772964a468034","created_seq":1368154,"stage_seconds":3600,"elapsed_since_creation_seconds":5145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ce631988f94b2e","created_seq":1367852,"stage_seconds":3600,"elapsed_since_creation_seconds":5475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"241835aa7ea574e7","created_seq":1366827,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b031468d9b6f6cb4","created_seq":1368584,"stage_seconds":3600,"elapsed_since_creation_seconds":4715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1240c26bf88686c7","created_seq":1369497,"stage_seconds":3600,"elapsed_since_creation_seconds":3723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f06760273112660a","created_seq":1368743,"stage_seconds":3600,"elapsed_since_creation_seconds":4552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0392faa65bca8898","created_seq":1368790,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef65bbeb39b1aff2","created_seq":1372460,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2068dc0e77424546","created_seq":1372552,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecb0783301532909","created_seq":1372512,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a73b23d7d60b9957","created_seq":1372333,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"167290a9dab9757c","created_seq":1372538,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4de1e1ea62c25d0b","created_seq":1372445,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8be258a6bfe7d28","created_seq":1372363,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df1d40ad2eb4fb69","created_seq":1372462,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468f666636cfeb57","created_seq":1372399,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ae785be0ac79cf4","created_seq":1372347,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,716","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,633","context":"54.7% of 1,275,716 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,905 / 697,499 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,312 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,905","context":"Of 377,905 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,619 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,281 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,243 active-eligible checks deferred: 3,243 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 7,089s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,670,167 eligible checks have aged out across the three stages since the ledger began. This tick finalized 168 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2670167,"aged_out_finalization":{"finalized_this_tick":168,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:16:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1028062,"failed_checks":28,"attempted_checks":229586,"scheduled_due_rooms":1275442,"superseded_after_eligibility":0,"completed_checks":229558,"attempted_late":17544,"eligible_rooms":1275442,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229558,"denominator":1275442},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170287,"denominator":229558}},"3600":{"deferred_checks":2993,"aged_out_unselected":954290,"failed_checks":83,"attempted_checks":311785,"scheduled_due_rooms":1272482,"superseded_after_eligibility":0,"completed_checks":311702,"attempted_late":3414,"eligible_rooms":1272482,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311702,"denominator":1272482},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245972,"denominator":311702}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:16:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,670,167","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,558 / 1,275,442 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,544 attempted late · 1,028,062 aged out with no attempt · 59,271 checked and quiet · 170,287 / 229,558 recorded a second message (74.2%)"},"3600":{"value_text":"311,702 / 1,272,482 completed","context":"1-hour stage, since the ledger began · 2,993 deferred · 83 failed · 3,414 attempted late · 954,290 aged out with no attempt · 65,730 checked and quiet · 245,972 / 311,702 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.04/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.49/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,641","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:16:51Z","ordinal_text":"raw observation 139 of 695"},"series_display":{"rooms":{"value_text":"1,339,647 observed","summary":"At 2026-10-26T15:16:51Z the selected series measured 1,339,647 observed. This is raw observation 139 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:16:51Z — 1,339,647 observed"},"lobby":{"value_text":"123,200,926 messages","summary":"At 2026-10-26T15:16:51Z the selected series measured 123,200,926 messages. This is raw observation 139 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:16:51Z — 123,200,926 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:16:51Z the selected series measured 2,149,113 notes. This is raw observation 139 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:16:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:18:51Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":129945388,"events_last_seq":1372953,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339761,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12642,"frame_id":"49006b5623fe0cb6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"bc603bb34059f661","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"05e337c30228075c","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"42329705075fca30","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"25c813b981503ca9","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"400b8129e706b889","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e58353048d135706","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"2617d3d473f84228","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7a05860691ce098f","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"b60ce16646271530","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"943067595d507cb7","success":true},{"id":"5070437975f7f939","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.308333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9406981861984294,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.41285413143691074,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916816,"seen_two_ticks":2361861,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12642,"frame_id":"49006b5623fe0cb6"},"two_collection_utc_dates":1363458,"two_rooms":432788,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260934,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260934,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916816,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916816,"value_text":"5,916,816","context":"5,916,816 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361861,"value_text":"2,361,861","context":"39.9% of 5,916,816 in the captured observed-signing cohort","width_percent":39.91776996276376},{"key":"two_dates","value":1363458,"value_text":"1,363,458","context":"57.7% of 2,361,861 observed on at least two distinct collection UTC dates","width_percent":23.04377895138196},{"key":"sustained","value":260934,"value_text":"260,934","context":"60.3% of 432,788 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41004080573065}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,816 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275830,"rooms_revisited":697668,"rooms_successfully_revisited":697534,"rooms_with_second_message":377940,"reads_attempted":1015350,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3276,"attempted_this_tick":38,"deferred_due_to_budget":3238,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3238,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249654,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"6406a33173be9dba","created_seq":1369427,"stage_seconds":3600,"elapsed_since_creation_seconds":3906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0c3efaa104cf1d4","created_seq":1369414,"stage_seconds":3600,"elapsed_since_creation_seconds":3920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a65bfb0b18b52269","created_seq":1368104,"stage_seconds":3600,"elapsed_since_creation_seconds":5300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"910c06b293f6fecf","created_seq":1368805,"stage_seconds":3600,"elapsed_since_creation_seconds":4588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad2f02eaf5ef29f4","created_seq":1367085,"stage_seconds":3600,"elapsed_since_creation_seconds":6398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9406d29f194d8241","created_seq":1369359,"stage_seconds":3600,"elapsed_since_creation_seconds":3984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c14f6e843fb17b9e","created_seq":1368726,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a3a13d52a9edd0","created_seq":1372639,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df8fcbb39202cd7e","created_seq":1368719,"stage_seconds":3600,"elapsed_since_creation_seconds":4685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1925538c9122cc5","created_seq":1368727,"stage_seconds":3600,"elapsed_since_creation_seconds":4680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d203efb62ee1df42","created_seq":1367862,"stage_seconds":3600,"elapsed_since_creation_seconds":5573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c678b81c9a03c389","created_seq":1368750,"stage_seconds":3600,"elapsed_since_creation_seconds":4659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22492b07c96a3cfa","created_seq":1369479,"stage_seconds":3600,"elapsed_since_creation_seconds":3857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"968948621165a313","created_seq":1368868,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d029d4cc806711de","created_seq":1368819,"stage_seconds":3600,"elapsed_since_creation_seconds":4584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0a9d66c98a9e531","created_seq":1366968,"stage_seconds":3600,"elapsed_since_creation_seconds":6519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e4fdbe517474f8c","created_seq":1367130,"stage_seconds":3600,"elapsed_since_creation_seconds":6364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c01fbb7a019ee0","created_seq":1367707,"stage_seconds":3600,"elapsed_since_creation_seconds":5741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a62f6fa80db1ae4","created_seq":1367255,"stage_seconds":3600,"elapsed_since_creation_seconds":6222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09d464f9fe08ccf2","created_seq":1372481,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f280b6ae919ac5","created_seq":1368682,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"993ae84fd649f2e3","created_seq":1368740,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4e6cd4b59e470ef","created_seq":1367338,"stage_seconds":3600,"elapsed_since_creation_seconds":6140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85a170146c52d99c","created_seq":1366703,"stage_seconds":3600,"elapsed_since_creation_seconds":6807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d149af2a8fc57e6","created_seq":1369125,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8d624ebe8feb910","created_seq":1366449,"stage_seconds":3600,"elapsed_since_creation_seconds":7066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e2da1a30d44211","created_seq":1372404,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17171b5af8038e9b","created_seq":1368859,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"311e56936efdc9bb","created_seq":1372616,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b181f0bc84e43e6","created_seq":1372642,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d49dc3f125bd4a","created_seq":1372422,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac30570f7ef16052","created_seq":1372629,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da7c73f3cd94f7ef","created_seq":1372417,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a15935af89f92e3","created_seq":1372553,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dd598dea40c447d","created_seq":1372624,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353a5a30c1771971","created_seq":1372529,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6600a449bf1351a2","created_seq":1372517,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ecae10673bf6e39","created_seq":1372433,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,830","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,668","context":"54.7% of 1,275,830 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,940 / 697,534 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,350 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,940","context":"Of 377,940 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,654 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,276 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,238 active-eligible checks deferred: 3,238 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,066s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,670,351 eligible checks have aged out across the three stages since the ledger began. This tick finalized 184 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2670351,"aged_out_finalization":{"finalized_this_tick":184,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:18:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1028151,"failed_checks":28,"attempted_checks":229598,"scheduled_due_rooms":1275544,"superseded_after_eligibility":0,"completed_checks":229570,"attempted_late":17545,"eligible_rooms":1275544,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229570,"denominator":1275544},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170299,"denominator":229570}},"3600":{"deferred_checks":2988,"aged_out_unselected":954385,"failed_checks":83,"attempted_checks":311810,"scheduled_due_rooms":1272597,"superseded_after_eligibility":0,"completed_checks":311727,"attempted_late":3414,"eligible_rooms":1272597,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311727,"denominator":1272597},"checked_and_quiet":65730,"second_message_fraction":{"numerator":245997,"denominator":311727}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:18:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,670,351","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,570 / 1,275,544 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,545 attempted late · 1,028,151 aged out with no attempt · 59,271 checked and quiet · 170,299 / 229,570 recorded a second message (74.2%)"},"3600":{"value_text":"311,727 / 1,272,597 completed","context":"1-hour stage, since the ledger began · 2,988 deferred · 83 failed · 3,414 attempted late · 954,385 aged out with no attempt · 65,730 checked and quiet · 245,997 / 311,727 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":1},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":114,"fraction":0.9912280701754386},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.31/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.44/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.77/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,642","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:18:51Z","ordinal_text":"raw observation 140 of 695"},"series_display":{"rooms":{"value_text":"1,339,761 observed","summary":"At 2026-10-26T15:18:51Z the selected series measured 1,339,761 observed. This is raw observation 140 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:18:51Z — 1,339,761 observed"},"lobby":{"value_text":"123,203,963 messages","summary":"At 2026-10-26T15:18:51Z the selected series measured 123,203,963 messages. This is raw observation 140 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:18:51Z — 123,203,963 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T15:18:51Z the selected series measured 2,162,681 notes. This is raw observation 140 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:18:51Z — 2,162,681 notes"}}},{"ts":"2026-10-26T15:20:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129948363,"events_last_seq":1373062,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339870,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12642,"frame_id":"49006b5623fe0cb6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"a2b137893492556d","success":true},{"id":"9fc029d324654180","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"b6befa2805190615","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"500a07505e22b767","success":true},{"id":"f934906535cb4026","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"939db97c13656d3d","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8431b817e025a165","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a730f524114a858e","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"fb9795b474966368","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"59d25204782e39b2","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"68e34fab26be648f","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"978560c6057f974d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"c09e721f6333e108","success":true},{"id":"1e68949abe607719","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"35af490da2668247","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"94950b63f89c457f","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"067cc32c232760c7","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"379126bd580b2925","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"4f223f73598b988b","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"f434c129bf44543a","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"49b0b6345f725f6b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5916890,"seen_two_ticks":2361879,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12642,"frame_id":"49006b5623fe0cb6"},"two_collection_utc_dates":1363472,"two_rooms":432789,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260936,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260936,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5916890,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5916890,"value_text":"5,916,890","context":"5,916,890 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361879,"value_text":"2,361,879","context":"39.9% of 5,916,890 in the captured observed-signing cohort","width_percent":39.917574942241615},{"key":"two_dates","value":1363472,"value_text":"1,363,472","context":"57.7% of 2,361,879 observed on at least two distinct collection UTC dates","width_percent":23.043727363530504},{"key":"sustained","value":260936,"value_text":"260,936","context":"60.3% of 432,789 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410019452786853}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,916,890 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1275939,"rooms_revisited":697705,"rooms_successfully_revisited":697571,"rooms_with_second_message":377977,"reads_attempted":1015388,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3284,"attempted_this_tick":38,"deferred_due_to_budget":3246,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3246,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249691,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"659303c51e99cfd2","created_seq":1369353,"stage_seconds":3600,"elapsed_since_creation_seconds":4105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3368a7ddacabe8ac","created_seq":1372739,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76e7d84ef4d5bbb0","created_seq":1366981,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1f8d91cce822464","created_seq":1368835,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd42ca072cf80ea4","created_seq":1367311,"stage_seconds":3600,"elapsed_since_creation_seconds":6274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3c45178416f5d7d","created_seq":1367676,"stage_seconds":3600,"elapsed_since_creation_seconds":5888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2f351c1d4ed52ce","created_seq":1368774,"stage_seconds":3600,"elapsed_since_creation_seconds":4748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abea1ff8198e563f","created_seq":1368202,"stage_seconds":3600,"elapsed_since_creation_seconds":5331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da89d844717d0e79","created_seq":1368142,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"662f116548ae86e3","created_seq":1369712,"stage_seconds":3600,"elapsed_since_creation_seconds":3726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98f15a1147f795ed","created_seq":1369309,"stage_seconds":3600,"elapsed_since_creation_seconds":4158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f145bf605064397e","created_seq":1367581,"stage_seconds":3600,"elapsed_since_creation_seconds":5995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a0a3a8d5325af3b","created_seq":1366543,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d36527f2e4f8b63","created_seq":1366844,"stage_seconds":3600,"elapsed_since_creation_seconds":6767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a18b1d77659a5d7","created_seq":1366959,"stage_seconds":3600,"elapsed_since_creation_seconds":6648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c156ae7dd498bda","created_seq":1369696,"stage_seconds":3600,"elapsed_since_creation_seconds":3745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9102721edc621f27","created_seq":1366435,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a72e62fcbca6c80","created_seq":1367246,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bceb928800b39f4","created_seq":1368745,"stage_seconds":3600,"elapsed_since_creation_seconds":4786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48ab8dc690fa4889","created_seq":1369141,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c4383b7cd7ac554","created_seq":1367670,"stage_seconds":3600,"elapsed_since_creation_seconds":5900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4741099aa8880f57","created_seq":1372661,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ce8b2caab5b404e","created_seq":1366860,"stage_seconds":3600,"elapsed_since_creation_seconds":6757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87613f0202d64610","created_seq":1367713,"stage_seconds":3600,"elapsed_since_creation_seconds":5857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5036a837eb65bdba","created_seq":1369655,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"265e45ce6d52b58d","created_seq":1366744,"stage_seconds":3600,"elapsed_since_creation_seconds":6887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449f877d8bd669df","created_seq":1368306,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86b0e7eb8d24e251","created_seq":1372551,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3d9a06711bbc501","created_seq":1372573,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e88b1f6a232200bd","created_seq":1372709,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe8f270e0665be34","created_seq":1372679,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5bf06bffcb7fc1f","created_seq":1372557,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cc382e98f0b7851","created_seq":1372643,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"478f6e2d99e10972","created_seq":1372567,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdcb19fb557b4726","created_seq":1372667,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16a453e590023760","created_seq":1372765,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf6418346e137c42","created_seq":1372691,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d46d5b0c9fb53a52","created_seq":1372658,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,275,939","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,705","context":"54.7% of 1,275,939 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"377,977 / 697,571 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,388 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"377,977","context":"Of 377,977 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,691 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,284 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,246 active-eligible checks deferred: 3,246 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 7,191s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,670,545 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2670545,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:20:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1028251,"failed_checks":28,"attempted_checks":229611,"scheduled_due_rooms":1275662,"superseded_after_eligibility":0,"completed_checks":229583,"attempted_late":17545,"eligible_rooms":1275662,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229583,"denominator":1275662},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170312,"denominator":229583}},"3600":{"deferred_checks":2991,"aged_out_unselected":954479,"failed_checks":83,"attempted_checks":311835,"scheduled_due_rooms":1272719,"superseded_after_eligibility":0,"completed_checks":311752,"attempted_late":3414,"eligible_rooms":1272719,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311752,"denominator":1272719},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246022,"denominator":311752}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:20:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,670,545","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,583 / 1,275,662 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,545 attempted late · 1,028,251 aged out with no attempt · 59,271 checked and quiet · 170,312 / 229,583 recorded a second message (74.2%)"},"3600":{"value_text":"311,752 / 1,272,719 completed","context":"1-hour stage, since the ledger began · 2,991 deferred · 83 failed · 3,414 attempted late · 954,479 aged out with no attempt · 65,730 checked and quiet · 246,022 / 311,752 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":2},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":109,"fraction":0.981651376146789},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:18:51Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.31/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:18:51Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,642","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:20:50Z","ordinal_text":"raw observation 141 of 695"},"series_display":{"rooms":{"value_text":"1,339,870 observed","summary":"At 2026-10-26T15:20:50Z the selected series measured 1,339,870 observed. This is raw observation 141 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:20:50Z — 1,339,870 observed"},"lobby":{"value_text":"123,206,938 messages","summary":"At 2026-10-26T15:20:50Z the selected series measured 123,206,938 messages. This is raw observation 141 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:20:50Z — 123,206,938 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:20:50Z the selected series measured 2,149,113 notes. This is raw observation 141 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:20:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:22:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129951228,"events_last_seq":1373168,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1339976,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12642,"frame_id":"49006b5623fe0cb6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f691bcc06601851f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"40e543ef02772904","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6f275596f834c93e","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"67517cf506d751fe","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"0feae16d55365acf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"671a5383e318509b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a0b8213e43198611","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"726626f86120d6a5","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"b57d648b1e6083fd","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.875,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.419043978827154,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027149426086150782,"trailing_window":{"seconds":86337.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917040,"seen_two_ticks":2361920,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12642,"frame_id":"49006b5623fe0cb6"},"two_collection_utc_dates":1363511,"two_rooms":432801,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260945,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260945,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917040,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917040,"value_text":"5,917,040","context":"5,917,040 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361920,"value_text":"2,361,920","context":"39.9% of 5,917,040 in the captured observed-signing cohort","width_percent":39.91725592525992},{"key":"two_dates","value":1363511,"value_text":"1,363,511","context":"57.7% of 2,361,920 observed on at least two distinct collection UTC dates","width_percent":23.043802306558685},{"key":"sustained","value":260945,"value_text":"260,945","context":"60.3% of 432,801 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410059759609535}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,040 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276045,"rooms_revisited":697739,"rooms_successfully_revisited":697605,"rooms_with_second_message":378011,"reads_attempted":1015426,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3262,"attempted_this_tick":38,"deferred_due_to_budget":3224,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3224,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249725,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"c55b51d00e5c9f5b","created_seq":1369781,"stage_seconds":3600,"elapsed_since_creation_seconds":3771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f17e0c23aad8f090","created_seq":1367871,"stage_seconds":3600,"elapsed_since_creation_seconds":5797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09da15185c9b1d1e","created_seq":1367209,"stage_seconds":3600,"elapsed_since_creation_seconds":6499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27c7af0859a41649","created_seq":1369433,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdc62dea29bcd3ae","created_seq":1369412,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ef425e9abbe5716","created_seq":1368007,"stage_seconds":3600,"elapsed_since_creation_seconds":5644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3ef1a8411a960bf","created_seq":1367455,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b13773ea72a738","created_seq":1367752,"stage_seconds":3600,"elapsed_since_creation_seconds":5920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28d83cad1d997b06","created_seq":1369807,"stage_seconds":3600,"elapsed_since_creation_seconds":3752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2fd73e48116e391","created_seq":1372708,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"908cfec87c0d3b9e","created_seq":1369206,"stage_seconds":3600,"elapsed_since_creation_seconds":4385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc57b3aac0fb1de","created_seq":1369612,"stage_seconds":3600,"elapsed_since_creation_seconds":3953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc8af054de7d5f3","created_seq":1369226,"stage_seconds":3600,"elapsed_since_creation_seconds":4365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bc68e7c7eaeb415","created_seq":1368862,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0486eb31b96ff9ba","created_seq":1368645,"stage_seconds":3600,"elapsed_since_creation_seconds":5006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca54957441648ad0","created_seq":1369009,"stage_seconds":3600,"elapsed_since_creation_seconds":4624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc941a9bb0d3dbe","created_seq":1368221,"stage_seconds":3600,"elapsed_since_creation_seconds":5433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f7530dfb3e1c7e6","created_seq":1368022,"stage_seconds":3600,"elapsed_since_creation_seconds":5636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ab441fc0ac45458","created_seq":1368089,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8def35f1db5da766","created_seq":1368384,"stage_seconds":3600,"elapsed_since_creation_seconds":5280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa24cc6f74d24928","created_seq":1367274,"stage_seconds":3600,"elapsed_since_creation_seconds":6441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc3ee2e249b605d","created_seq":1368136,"stage_seconds":3600,"elapsed_since_creation_seconds":5520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9990830c0a1eedf","created_seq":1368558,"stage_seconds":3600,"elapsed_since_creation_seconds":5105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42430ca5401dae09","created_seq":1369377,"stage_seconds":3600,"elapsed_since_creation_seconds":4213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36e81b101e16dff8","created_seq":1368843,"stage_seconds":3600,"elapsed_since_creation_seconds":4800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b669be218e892882","created_seq":1369767,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af946c47fb2ce74a","created_seq":1367409,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be62ff01cc45cfb7","created_seq":1372833,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112a32989a47cfd9","created_seq":1372631,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54f4cd556f10d0ab","created_seq":1372672,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"550b4c77bee5df79","created_seq":1372644,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79b605aca337884c","created_seq":1372830,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb0d1587e2964f8f","created_seq":1372764,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3314216d33eb757","created_seq":1372636,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af3b19094ea57b98","created_seq":1372795,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a445d483fcd9707a","created_seq":1372622,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d2d5bf949c6572d","created_seq":1372683,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1daa7b65e3b7638b","created_seq":1372802,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,045","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,739","context":"54.7% of 1,276,045 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,011 / 697,605 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,426 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,011","context":"Of 378,011 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,725 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,262 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,224 active-eligible checks deferred: 3,224 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 380s to 6,499s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,670,746 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2670746,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:22:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1028354,"failed_checks":28,"attempted_checks":229621,"scheduled_due_rooms":1275779,"superseded_after_eligibility":0,"completed_checks":229593,"attempted_late":17547,"eligible_rooms":1275779,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229593,"denominator":1275779},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170322,"denominator":229593}},"3600":{"deferred_checks":2967,"aged_out_unselected":954577,"failed_checks":83,"attempted_checks":311861,"scheduled_due_rooms":1272819,"superseded_after_eligibility":0,"completed_checks":311778,"attempted_late":3414,"eligible_rooms":1272819,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311778,"denominator":1272819},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246048,"denominator":311778}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:22:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,670,746","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,593 / 1,275,779 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,547 attempted late · 1,028,354 aged out with no attempt · 59,271 checked and quiet · 170,322 / 229,593 recorded a second message (74.2%)"},"3600":{"value_text":"311,778 / 1,272,819 completed","context":"1-hour stage, since the ledger began · 2,967 deferred · 83 failed · 3,414 attempted late · 954,577 aged out with no attempt · 65,730 checked and quiet · 246,048 / 311,778 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":1},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":106,"fraction":0.9905660377358491},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.88/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86337s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,642","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:22:50Z","ordinal_text":"raw observation 142 of 695"},"series_display":{"rooms":{"value_text":"1,339,976 observed","summary":"At 2026-10-26T15:22:50Z the selected series measured 1,339,976 observed. This is raw observation 142 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:22:50Z — 1,339,976 observed"},"lobby":{"value_text":"123,209,803 messages","summary":"At 2026-10-26T15:22:50Z the selected series measured 123,209,803 messages. This is raw observation 142 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:22:50Z — 123,209,803 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:22:50Z the selected series measured 2,149,113 notes. This is raw observation 142 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:22:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:24:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129953873,"events_last_seq":1373292,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340100,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12643,"frame_id":"a0c860560b9a940b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"468def247d517f1a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7032999e2122104b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8b133a3868993176","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"117c2abc22f02435","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"443647441530aa2e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9dfffa393e678161","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"654798f5621170e3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"188e048fa82e1020","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"269154a5c147514e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b4a715a631119a41","success":true},{"id":"40e543ef02772904","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3de41899f1b41289","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ae807e6a7100a630","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.041666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917169,"seen_two_ticks":2361962,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12643,"frame_id":"a0c860560b9a940b"},"two_collection_utc_dates":1363550,"two_rooms":432810,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260955,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260955,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917169,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917169,"value_text":"5,917,169","context":"5,917,169 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2361962,"value_text":"2,361,962","context":"39.9% of 5,917,169 in the captured observed-signing cohort","width_percent":39.91709548941394},{"key":"two_dates","value":1363550,"value_text":"1,363,550","context":"57.7% of 2,361,962 observed on at least two distinct collection UTC dates","width_percent":23.043959028379955},{"key":"sustained","value":260955,"value_text":"260,955","context":"60.3% of 432,810 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410132615782987}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,169 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276169,"rooms_revisited":697774,"rooms_successfully_revisited":697640,"rooms_with_second_message":378046,"reads_attempted":1015464,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3256,"attempted_this_tick":38,"deferred_due_to_budget":3218,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3218,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249760,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"34ebc5f7efcaaecb","created_seq":1369513,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ff5877311420a99","created_seq":1367348,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08837d92d3b2756a","created_seq":1368295,"stage_seconds":3600,"elapsed_since_creation_seconds":5477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca37be15799a2fd","created_seq":1368197,"stage_seconds":3600,"elapsed_since_creation_seconds":5571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56eedd79737b7aa2","created_seq":1366954,"stage_seconds":3600,"elapsed_since_creation_seconds":6888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3699dcd91313b22","created_seq":1367571,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2041645a69cf22","created_seq":1369454,"stage_seconds":3600,"elapsed_since_creation_seconds":4237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69dca1541bdfa1db","created_seq":1368073,"stage_seconds":3600,"elapsed_since_creation_seconds":5699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7b11139280afdc9","created_seq":1366853,"stage_seconds":3600,"elapsed_since_creation_seconds":6996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5fe0b51e9c6c31","created_seq":1367251,"stage_seconds":3600,"elapsed_since_creation_seconds":6579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42698adc62013aa8","created_seq":1366770,"stage_seconds":3600,"elapsed_since_creation_seconds":7089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1471489f3c29b025","created_seq":1368023,"stage_seconds":3600,"elapsed_since_creation_seconds":5751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eccc8142268a3642","created_seq":1367343,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49e5ae6b5b957955","created_seq":1367634,"stage_seconds":3600,"elapsed_since_creation_seconds":6182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49a1e867416024d1","created_seq":1367309,"stage_seconds":3600,"elapsed_since_creation_seconds":6520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f1cfa79ad04832","created_seq":1370046,"stage_seconds":3600,"elapsed_since_creation_seconds":3610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a204325989308b","created_seq":1367076,"stage_seconds":3600,"elapsed_since_creation_seconds":6770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a95fc9d30cf18db","created_seq":1367041,"stage_seconds":3600,"elapsed_since_creation_seconds":6806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cba37383180a4e29","created_seq":1367986,"stage_seconds":3600,"elapsed_since_creation_seconds":5801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da7dc0f9ccf522b1","created_seq":1372788,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a447f881e3afae2c","created_seq":1368304,"stage_seconds":3600,"elapsed_since_creation_seconds":5480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dd7d9c9c1f547fb","created_seq":1368675,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"470e49cdb7807958","created_seq":1367774,"stage_seconds":3600,"elapsed_since_creation_seconds":6027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f7c2131230c119f","created_seq":1368987,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f734befb38f63beb","created_seq":1366974,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6e9114c93251c5","created_seq":1372854,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a0132d0d6df723","created_seq":1367447,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8fcb8431447df2f","created_seq":1372751,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caed71215257ef90","created_seq":1373004,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daac0116d431d5ee","created_seq":1372970,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"365a6f152fedeb2f","created_seq":1372786,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b7bac7e26ed1b8b","created_seq":1372771,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cff12c7154ecd51","created_seq":1373000,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"081e965bbb1feb79","created_seq":1372944,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f324d4d368578fc1","created_seq":1372792,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01452a0c2105915e","created_seq":1372902,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4e58f2ecd2303eb","created_seq":1372796,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76abc01a2753d117","created_seq":1372991,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,169","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,774","context":"54.7% of 1,276,169 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,046 / 697,640 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,464 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,046","context":"Of 378,046 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,760 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,256 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,218 active-eligible checks deferred: 3,218 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 7,089s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,670,940 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2670940,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:24:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1028444,"failed_checks":28,"attempted_checks":229634,"scheduled_due_rooms":1275890,"superseded_after_eligibility":0,"completed_checks":229606,"attempted_late":17547,"eligible_rooms":1275890,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229606,"denominator":1275890},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170335,"denominator":229606}},"3600":{"deferred_checks":2953,"aged_out_unselected":954681,"failed_checks":83,"attempted_checks":311886,"scheduled_due_rooms":1272934,"superseded_after_eligibility":0,"completed_checks":311803,"attempted_late":3414,"eligible_rooms":1272934,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311803,"denominator":1272934},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246073,"denominator":311803}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:24:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,670,940","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,606 / 1,275,890 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,547 attempted late · 1,028,444 aged out with no attempt · 59,271 checked and quiet · 170,335 / 229,606 recorded a second message (74.2%)"},"3600":{"value_text":"311,803 / 1,272,934 completed","context":"1-hour stage, since the ledger began · 2,953 deferred · 83 failed · 3,414 attempted late · 954,681 aged out with no attempt · 65,730 checked and quiet · 246,073 / 311,803 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":4},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":124,"fraction":0.967741935483871},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.04/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,643","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:24:50Z","ordinal_text":"raw observation 143 of 695"},"series_display":{"rooms":{"value_text":"1,340,100 observed","summary":"At 2026-10-26T15:24:50Z the selected series measured 1,340,100 observed. This is raw observation 143 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:24:50Z — 1,340,100 observed"},"lobby":{"value_text":"123,212,448 messages","summary":"At 2026-10-26T15:24:50Z the selected series measured 123,212,448 messages. This is raw observation 143 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:24:50Z — 123,212,448 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:24:50Z the selected series measured 2,149,113 notes. This is raw observation 143 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:24:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:26:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129956482,"events_last_seq":1373406,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340214,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12643,"frame_id":"a0c860560b9a940b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"aceeea80885b264e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"68e34fab26be648f","success":true},{"id":"8421423a201669e7","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f7872114a9016400","success":true},{"id":"ef8a268271277744","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"da2f073e06f78938","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e58353048d135706","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1b9779e550806943","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"68ed868f80456702","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"581cfad605a8914f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3f536149aba243c3","success":true},{"id":"783280b3a5448edb","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c500638feea3685a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6d644065b529c098","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"65053532256111fc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"20db711352f288c4","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5abd4ffe34171278","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9421487603305785,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":21.56198347107438,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917253,"seen_two_ticks":2362016,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12643,"frame_id":"a0c860560b9a940b"},"two_collection_utc_dates":1363587,"two_rooms":432814,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260957,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260957,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917253,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917253,"value_text":"5,917,253","context":"5,917,253 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362016,"value_text":"2,362,016","context":"39.9% of 5,917,253 in the captured observed-signing cohort","width_percent":39.917441420875534},{"key":"two_dates","value":1363587,"value_text":"1,363,587","context":"57.7% of 2,362,016 observed on at least two distinct collection UTC dates","width_percent":23.04425719163943},{"key":"sustained","value":260957,"value_text":"260,957","context":"60.3% of 432,814 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410103809994266}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,253 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276283,"rooms_revisited":697809,"rooms_successfully_revisited":697675,"rooms_with_second_message":378081,"reads_attempted":1015502,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3243,"attempted_this_tick":38,"deferred_due_to_budget":3205,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3205,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249795,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"24b5581a1c20340a","created_seq":1368258,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9d89b0064f62762","created_seq":1367523,"stage_seconds":3600,"elapsed_since_creation_seconds":6416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e2516fd59c63c74","created_seq":1368119,"stage_seconds":3600,"elapsed_since_creation_seconds":5767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2bcb86e1f0e30a3","created_seq":1368572,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94ede696c2e6c3af","created_seq":1367782,"stage_seconds":3600,"elapsed_since_creation_seconds":6130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"670e6fdc7fb0264a","created_seq":1366915,"stage_seconds":3600,"elapsed_since_creation_seconds":7050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cae811d26721a80","created_seq":1368651,"stage_seconds":3600,"elapsed_since_creation_seconds":5232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa11b5f22248f841","created_seq":1369102,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02bb9e0e46156c60","created_seq":1366842,"stage_seconds":3600,"elapsed_since_creation_seconds":7125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ac6e7b550eca00","created_seq":1367630,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fabef9d196fe3eb5","created_seq":1368241,"stage_seconds":3600,"elapsed_since_creation_seconds":5652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24fc3ac80cc74f91","created_seq":1369100,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3ddbe4cf5008df9","created_seq":1370030,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"111a5c8198e8a6bb","created_seq":1369075,"stage_seconds":3600,"elapsed_since_creation_seconds":4768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"653bd44226aff439","created_seq":1367518,"stage_seconds":3600,"elapsed_since_creation_seconds":6423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ee47f45d561ffd6","created_seq":1372981,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc52f7343ce1efa4","created_seq":1367079,"stage_seconds":3600,"elapsed_since_creation_seconds":6888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"207ce5c240ed4e7e","created_seq":1367948,"stage_seconds":3600,"elapsed_since_creation_seconds":5968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b1a9f5956980ba2","created_seq":1368595,"stage_seconds":3600,"elapsed_since_creation_seconds":5298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c9fc76ac1b8e5da","created_seq":1369811,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a80918b3274a0d5","created_seq":1367905,"stage_seconds":3600,"elapsed_since_creation_seconds":6009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97ebd76eef5778f0","created_seq":1368270,"stage_seconds":3600,"elapsed_since_creation_seconds":5629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b812b91bcb2d9be0","created_seq":1368033,"stage_seconds":3600,"elapsed_since_creation_seconds":5868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c326f09c323539a5","created_seq":1370078,"stage_seconds":3600,"elapsed_since_creation_seconds":3700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1aaf9b912407e4a","created_seq":1368293,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83b1a4ed1340be09","created_seq":1370096,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"896150fc21979b05","created_seq":1372929,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9846276492072276","created_seq":1372971,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2719a5230c119bfe","created_seq":1372918,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a080b41f28b991a7","created_seq":1372901,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20aef8b7ab8e848d","created_seq":1373020,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c68c3c21b7eeab","created_seq":1372956,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e8e74b134218c16","created_seq":1373100,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c48b68b69cd45f0e","created_seq":1372975,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f806a2d0d41bece","created_seq":1372919,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7005e56fbbed8582","created_seq":1373078,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2365696a9660016","created_seq":1372973,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16c1ee22ddef3681","created_seq":1372891,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,283","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,809","context":"54.7% of 1,276,283 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,081 / 697,675 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,502 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,081","context":"Of 378,081 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,795 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,243 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,205 active-eligible checks deferred: 3,205 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,125s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,671,126 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2671126,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:26:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1028542,"failed_checks":28,"attempted_checks":229647,"scheduled_due_rooms":1275987,"superseded_after_eligibility":0,"completed_checks":229619,"attempted_late":17547,"eligible_rooms":1275987,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229619,"denominator":1275987},"checked_and_quiet":59271,"second_message_fraction":{"numerator":170348,"denominator":229619}},"3600":{"deferred_checks":2954,"aged_out_unselected":954769,"failed_checks":83,"attempted_checks":311911,"scheduled_due_rooms":1273048,"superseded_after_eligibility":0,"completed_checks":311828,"attempted_late":3414,"eligible_rooms":1273048,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311828,"denominator":1273048},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246098,"denominator":311828}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205937,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35704,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:26:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,671,126","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,619 / 1,275,987 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,547 attempted late · 1,028,542 aged out with no attempt · 59,271 checked and quiet · 170,348 / 229,619 recorded a second message (74.2%)"},"3600":{"value_text":"311,828 / 1,273,048 completed","context":"1-hour stage, since the ledger began · 2,954 deferred · 83 failed · 3,414 attempted late · 954,769 aged out with no attempt · 65,730 checked and quiet · 246,098 / 311,828 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.53/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"21.56/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,643","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:26:51Z","ordinal_text":"raw observation 144 of 695"},"series_display":{"rooms":{"value_text":"1,340,214 observed","summary":"At 2026-10-26T15:26:51Z the selected series measured 1,340,214 observed. This is raw observation 144 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:26:51Z — 1,340,214 observed"},"lobby":{"value_text":"123,215,057 messages","summary":"At 2026-10-26T15:26:51Z the selected series measured 123,215,057 messages. This is raw observation 144 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:26:51Z — 123,215,057 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:26:51Z the selected series measured 2,149,113 notes. This is raw observation 144 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:26:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:28:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129959267,"events_last_seq":1373513,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340321,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12643,"frame_id":"a0c860560b9a940b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"26881aca2c29921f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"671a5383e318509b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"be8141728da057c6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"38bf5e46de201681","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"10f5780326daafab","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2c33661db5050323","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c6303b880373903","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c529131caddabd80","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a64c211198155e92","success":true},{"id":"b361bac85798f165","success":true},{"id":"5723ff0349047c27","success":true},{"id":"25c813b981503ca9","success":true},{"id":"924e071ef021aab8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.208333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917369,"seen_two_ticks":2362045,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12643,"frame_id":"a0c860560b9a940b"},"two_collection_utc_dates":1363614,"two_rooms":432814,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260957,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260957,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917369,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917369,"value_text":"5,917,369","context":"5,917,369 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362045,"value_text":"2,362,045","context":"39.9% of 5,917,369 in the captured observed-signing cohort","width_percent":39.917148989694574},{"key":"two_dates","value":1363614,"value_text":"1,363,614","context":"57.7% of 2,362,045 observed on at least two distinct collection UTC dates","width_percent":23.0442617318609},{"key":"sustained","value":260957,"value_text":"260,957","context":"60.3% of 432,814 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410017357376226}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,369 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276390,"rooms_revisited":697845,"rooms_successfully_revisited":697711,"rooms_with_second_message":378116,"reads_attempted":1015540,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3231,"attempted_this_tick":38,"deferred_due_to_budget":3193,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3193,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249830,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"720785567f736c94","created_seq":1368755,"stage_seconds":3600,"elapsed_since_creation_seconds":5244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11b8b228a65ea62b","created_seq":1366904,"stage_seconds":3600,"elapsed_since_creation_seconds":7182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e61a05ffb2a5f459","created_seq":1368791,"stage_seconds":3600,"elapsed_since_creation_seconds":5202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e19ba7dd988622f6","created_seq":1367546,"stage_seconds":3600,"elapsed_since_creation_seconds":6515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61ab8c28cf4ba209","created_seq":1367754,"stage_seconds":3600,"elapsed_since_creation_seconds":6279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c145b14bc241a434","created_seq":1368265,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d160654d4375736f","created_seq":1373131,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f9169335bd8785a","created_seq":1369899,"stage_seconds":3600,"elapsed_since_creation_seconds":4014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6cdc44b2afe259e","created_seq":1368463,"stage_seconds":3600,"elapsed_since_creation_seconds":5555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5dbe3b2779196d","created_seq":1367135,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8313a899348eac6c","created_seq":1368324,"stage_seconds":3600,"elapsed_since_creation_seconds":5695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8f0d5c7105755dd","created_seq":1369494,"stage_seconds":3600,"elapsed_since_creation_seconds":4439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f351434b8ef04ad","created_seq":1367008,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f80805778000ce9","created_seq":1370172,"stage_seconds":3600,"elapsed_since_creation_seconds":3718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca0d46184048faa3","created_seq":1370151,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83969933cbd1644","created_seq":1369396,"stage_seconds":3600,"elapsed_since_creation_seconds":4552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16aebbb3895d7b72","created_seq":1367615,"stage_seconds":3600,"elapsed_since_creation_seconds":6444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63124595052601fa","created_seq":1367044,"stage_seconds":3600,"elapsed_since_creation_seconds":7046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6319546c81188397","created_seq":1369447,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62e25f9d5ca7e6b6","created_seq":1369360,"stage_seconds":3600,"elapsed_since_creation_seconds":4593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"560d732f797e9ebf","created_seq":1368578,"stage_seconds":3600,"elapsed_since_creation_seconds":5441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eb8f62f62efb792","created_seq":1367090,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4693f155713c79b0","created_seq":1368256,"stage_seconds":3600,"elapsed_since_creation_seconds":5767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ef97c86838d3a7f","created_seq":1368464,"stage_seconds":3600,"elapsed_since_creation_seconds":5563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0b331e53dd9ad6e","created_seq":1369600,"stage_seconds":3600,"elapsed_since_creation_seconds":4335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e0f39df09685bb9","created_seq":1369278,"stage_seconds":3600,"elapsed_since_creation_seconds":4684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b0d62ebe66c116e","created_seq":1366934,"stage_seconds":3600,"elapsed_since_creation_seconds":7167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eac37cb6438f649","created_seq":1372994,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"1a30f4c74cf2500e","created_seq":1373081,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61d34194ea5c43d5","created_seq":1373028,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ccd36e84e1b572f","created_seq":1373142,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2651ee4d90b80d6","created_seq":1373091,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43d8bf9863c5fec6","created_seq":1373077,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3715f57153463aaa","created_seq":1373148,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5c2d94ea6bd8c9b","created_seq":1373141,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f298e777b02d431","created_seq":1372965,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e26262f585153ca5","created_seq":1373226,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37e8db097724add","created_seq":1373040,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3789058dcaa0cc20","created_seq":1302833,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,390","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,845","context":"54.7% of 1,276,390 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,116 / 697,711 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,540 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,116","context":"Of 378,116 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,830 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,231 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 3,193 active-eligible checks deferred: 3,193 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 7,182s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,671,323 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2671323,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:28:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1028648,"failed_checks":28,"attempted_checks":229658,"scheduled_due_rooms":1276106,"superseded_after_eligibility":0,"completed_checks":229630,"attempted_late":17548,"eligible_rooms":1276106,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229630,"denominator":1276106},"checked_and_quiet":59272,"second_message_fraction":{"numerator":170358,"denominator":229630}},"3600":{"deferred_checks":2941,"aged_out_unselected":954860,"failed_checks":83,"attempted_checks":311937,"scheduled_due_rooms":1273152,"superseded_after_eligibility":0,"completed_checks":311854,"attempted_late":3414,"eligible_rooms":1273152,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311854,"denominator":1273152},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246124,"denominator":311854}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205938,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:28:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,671,323","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,630 / 1,276,106 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,548 attempted late · 1,028,648 aged out with no attempt · 59,272 checked and quiet · 170,358 / 229,630 recorded a second message (74.2%)"},"3600":{"value_text":"311,854 / 1,273,152 completed","context":"1-hour stage, since the ledger began · 2,941 deferred · 83 failed · 3,414 attempted late · 954,860 aged out with no attempt · 65,730 checked and quiet · 246,124 / 311,854 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.21/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,643","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:28:51Z","ordinal_text":"raw observation 145 of 695"},"series_display":{"rooms":{"value_text":"1,340,321 observed","summary":"At 2026-10-26T15:28:51Z the selected series measured 1,340,321 observed. This is raw observation 145 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:28:51Z — 1,340,321 observed"},"lobby":{"value_text":"123,217,842 messages","summary":"At 2026-10-26T15:28:51Z the selected series measured 123,217,842 messages. This is raw observation 145 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:28:51Z — 123,217,842 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:28:51Z the selected series measured 2,149,113 notes. This is raw observation 145 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:28:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:30:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129961737,"events_last_seq":1373626,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340434,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12644,"frame_id":"799141ee3647a918","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"468def247d517f1a","success":true},{"id":"7032999e2122104b","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c529131caddabd80","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6f275596f834c93e","success":true},{"id":"671a5383e318509b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ef8a268271277744","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8b133a3868993176","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"20db711352f288c4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"af62880036904c7a","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"269154a5c147514e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"26881aca2c29921f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"be8141728da057c6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f536149aba243c3","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0feae16d55365acf","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.583333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917487,"seen_two_ticks":2362087,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12644,"frame_id":"799141ee3647a918"},"two_collection_utc_dates":1363656,"two_rooms":432827,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260967,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260967,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917487,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917487,"value_text":"5,917,487","context":"5,917,487 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362087,"value_text":"2,362,087","context":"39.9% of 5,917,487 in the captured observed-signing cohort","width_percent":39.917062766677816},{"key":"two_dates","value":1363656,"value_text":"1,363,656","context":"57.7% of 2,362,087 observed on at least two distinct collection UTC dates","width_percent":23.04451196935456},{"key":"sustained","value":260967,"value_text":"260,967","context":"60.3% of 432,827 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410098408327724}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,487 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276503,"rooms_revisited":697878,"rooms_successfully_revisited":697744,"rooms_with_second_message":378148,"reads_attempted":1015578,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3225,"attempted_this_tick":38,"deferred_due_to_budget":3187,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3187,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249862,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"8abe6c44b755a7a4","created_seq":1368973,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8013bb7d8179237d","created_seq":1369030,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd19a4817c55ccf1","created_seq":1373210,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5581b680411c005","created_seq":1368664,"stage_seconds":3600,"elapsed_since_creation_seconds":5459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28fc21bd12352aa2","created_seq":1368327,"stage_seconds":3600,"elapsed_since_creation_seconds":5803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501b377b2a6ca653","created_seq":1367995,"stage_seconds":3600,"elapsed_since_creation_seconds":6139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe7597e555e84ef","created_seq":1373136,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f96bfed26e96a2be","created_seq":1370365,"stage_seconds":3600,"elapsed_since_creation_seconds":3615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c1645ad4958a82","created_seq":1369836,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a88fbcf5a3f4af7f","created_seq":1367480,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbb5edac6671352f","created_seq":1369590,"stage_seconds":3600,"elapsed_since_creation_seconds":4451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6d2ec694d91cd3","created_seq":1367379,"stage_seconds":3600,"elapsed_since_creation_seconds":6811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"149fb9925dddd76a","created_seq":1368244,"stage_seconds":3600,"elapsed_since_creation_seconds":5890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12a114b4078c1fb5","created_seq":1368953,"stage_seconds":3600,"elapsed_since_creation_seconds":5165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a2e92d585153bb","created_seq":1369505,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"925a24df3a9bc3cd","created_seq":1367947,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9b92f460b233c0f","created_seq":1367380,"stage_seconds":3600,"elapsed_since_creation_seconds":6814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e5e3be04ec114e","created_seq":1368470,"stage_seconds":3600,"elapsed_since_creation_seconds":5672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9adb6cb74c7687a2","created_seq":1369113,"stage_seconds":3600,"elapsed_since_creation_seconds":4970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb29057dabe95ae5","created_seq":1368294,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08dbf9973c4cbd3a","created_seq":1373197,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56bcfe85e64f8687","created_seq":1368537,"stage_seconds":3600,"elapsed_since_creation_seconds":5610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c5c7aeb4b058c35","created_seq":1373272,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812810e9a58f9664","created_seq":1368804,"stage_seconds":3600,"elapsed_since_creation_seconds":5321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11fb25b17ce927ba","created_seq":1367335,"stage_seconds":3600,"elapsed_since_creation_seconds":6862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be8d888f7c6a24f3","created_seq":1368766,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec5b8fca21503aab","created_seq":1369625,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e8e3be23d35a87","created_seq":1367285,"stage_seconds":3600,"elapsed_since_creation_seconds":6913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44d2f7bd04893599","created_seq":1368222,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be6f905c6c3c9938","created_seq":1373071,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"123c31893ef9384a","created_seq":1373211,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74cf82e650edf59e","created_seq":1373243,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"b93f14ef2c72a57b","created_seq":1373255,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb20207a4c216f1","created_seq":1373221,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff9ea4eb0086ed8","created_seq":1373090,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"352527b2971e726c","created_seq":1373343,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1755d5ecaca4bf7f","created_seq":1373195,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7279afa9e04e6096","created_seq":1373076,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,503","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,878","context":"54.7% of 1,276,503 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,148 / 697,744 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,578 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,148","context":"Of 378,148 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,862 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,225 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,187 active-eligible checks deferred: 3,187 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 6,913s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,671,505 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2671505,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:30:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1028743,"failed_checks":28,"attempted_checks":229669,"scheduled_due_rooms":1276223,"superseded_after_eligibility":0,"completed_checks":229641,"attempted_late":17550,"eligible_rooms":1276223,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229641,"denominator":1276223},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170368,"denominator":229641}},"3600":{"deferred_checks":2926,"aged_out_unselected":954947,"failed_checks":83,"attempted_checks":311962,"scheduled_due_rooms":1273249,"superseded_after_eligibility":0,"completed_checks":311879,"attempted_late":3414,"eligible_rooms":1273249,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311879,"denominator":1273249},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246149,"denominator":311879}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205938,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:30:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,671,505","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,641 / 1,276,223 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,550 attempted late · 1,028,743 aged out with no attempt · 59,273 checked and quiet · 170,368 / 229,641 recorded a second message (74.2%)"},"3600":{"value_text":"311,879 / 1,273,249 completed","context":"1-hour stage, since the ledger began · 2,926 deferred · 83 failed · 3,414 attempted late · 954,947 aged out with no attempt · 65,730 checked and quiet · 246,149 / 311,879 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.58/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,644","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:30:51Z","ordinal_text":"raw observation 146 of 695"},"series_display":{"rooms":{"value_text":"1,340,434 observed","summary":"At 2026-10-26T15:30:51Z the selected series measured 1,340,434 observed. This is raw observation 146 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:30:51Z — 1,340,434 observed"},"lobby":{"value_text":"123,220,312 messages","summary":"At 2026-10-26T15:30:51Z the selected series measured 123,220,312 messages. This is raw observation 146 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:30:51Z — 123,220,312 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:30:51Z the selected series measured 2,149,113 notes. This is raw observation 146 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:30:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:32:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129964666,"events_last_seq":1373747,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340555,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12644,"frame_id":"799141ee3647a918","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"654798f5621170e3","success":true},{"id":"b361bac85798f165","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f7872114a9016400","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"783280b3a5448edb","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6d644065b529c098","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8421423a201669e7","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"65053532256111fc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2c6303b880373903","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"68ed868f80456702","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"e58353048d135706","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"1b9779e550806943","success":true},{"id":"aceeea80885b264e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c042cc356739cc13","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2449540a9488ce55","success":true},{"id":"10f5780326daafab","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"5723ff0349047c27","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917584,"seen_two_ticks":2362102,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12644,"frame_id":"799141ee3647a918"},"two_collection_utc_dates":1363672,"two_rooms":432832,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260969,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260969,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917584,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917584,"value_text":"5,917,584","context":"5,917,584 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362102,"value_text":"2,362,102","context":"39.9% of 5,917,584 in the captured observed-signing cohort","width_percent":39.91666193500591},{"key":"two_dates","value":1363672,"value_text":"1,363,672","context":"57.7% of 2,362,102 observed on at least two distinct collection UTC dates","width_percent":23.0444046083672},{"key":"sustained","value":260969,"value_text":"260,969","context":"60.3% of 432,832 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410059916344237}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,584 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276624,"rooms_revisited":697912,"rooms_successfully_revisited":697778,"rooms_with_second_message":378182,"reads_attempted":1015616,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3215,"attempted_this_tick":38,"deferred_due_to_budget":3177,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3177,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249896,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"d7d1b7f1925e543d","created_seq":1368818,"stage_seconds":3600,"elapsed_since_creation_seconds":5414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f0918d26825b01","created_seq":1368482,"stage_seconds":3600,"elapsed_since_creation_seconds":5774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a9ee0c6f4ccd1e8","created_seq":1370408,"stage_seconds":3600,"elapsed_since_creation_seconds":3684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a98d36d5de54f5c","created_seq":1367864,"stage_seconds":3600,"elapsed_since_creation_seconds":6406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc16ffb066046e70","created_seq":1368887,"stage_seconds":3600,"elapsed_since_creation_seconds":5342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"206997e61c2a66f6","created_seq":1367632,"stage_seconds":3600,"elapsed_since_creation_seconds":6660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04a8931151110236","created_seq":1368477,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f53af31c97bc680b","created_seq":1368330,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"189290a79e22bcde","created_seq":1369700,"stage_seconds":3600,"elapsed_since_creation_seconds":4456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5af2e65a476c3936","created_seq":1367726,"stage_seconds":3600,"elapsed_since_creation_seconds":6555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d07b32df56b78a2","created_seq":1369641,"stage_seconds":3600,"elapsed_since_creation_seconds":4516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8168d1e7a87400d2","created_seq":1367959,"stage_seconds":3600,"elapsed_since_creation_seconds":6311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91090f551392acb","created_seq":1373192,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fb204f8f4cf6d86","created_seq":1369698,"stage_seconds":3600,"elapsed_since_creation_seconds":4461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"124c27062d13fe76","created_seq":1368579,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e348a459912476d","created_seq":1369527,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34056b7c42786ac4","created_seq":1367540,"stage_seconds":3600,"elapsed_since_creation_seconds":6769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a898042a23d68a","created_seq":1368229,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e57b3ed723eb5990","created_seq":1368182,"stage_seconds":3600,"elapsed_since_creation_seconds":6075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa1e7cf05bef49bf","created_seq":1373247,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7505aa1da36700ce","created_seq":1369264,"stage_seconds":3600,"elapsed_since_creation_seconds":4934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f03dfd4eccf3c13b","created_seq":1369808,"stage_seconds":3600,"elapsed_since_creation_seconds":4358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ba454e584e6172f","created_seq":1369155,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50d27f7f936b54e1","created_seq":1373298,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b3f8ad9da97fa66","created_seq":1368567,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"233221688b717be6","created_seq":1367384,"stage_seconds":3600,"elapsed_since_creation_seconds":6937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e9e5b62132d5cf","created_seq":1367383,"stage_seconds":3600,"elapsed_since_creation_seconds":6938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640f36397c13041b","created_seq":1367699,"stage_seconds":3600,"elapsed_since_creation_seconds":6592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"610536f79f62da11","created_seq":1373429,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5d8fdb301756c06","created_seq":1373292,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fdba4bd830cc5a1","created_seq":1373257,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea707319aeffb073","created_seq":1373378,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c0294fc7cb9ded","created_seq":1373395,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a390e1b1b2344fd8","created_seq":1373336,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c23980adcb2edecd","created_seq":1373444,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a27f65cdd800cc","created_seq":1373447,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce2e59372ad54bc","created_seq":1373434,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3daffd2c2c4cd15","created_seq":1373244,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,624","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,912","context":"54.7% of 1,276,624 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,182 / 697,778 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,616 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,182","context":"Of 378,182 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,896 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,215 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,177 active-eligible checks deferred: 3,177 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 6,938s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,671,698 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2671698,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:32:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1028836,"failed_checks":28,"attempted_checks":229682,"scheduled_due_rooms":1276334,"superseded_after_eligibility":0,"completed_checks":229654,"attempted_late":17550,"eligible_rooms":1276334,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229654,"denominator":1276334},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170381,"denominator":229654}},"3600":{"deferred_checks":2911,"aged_out_unselected":955047,"failed_checks":83,"attempted_checks":311987,"scheduled_due_rooms":1273359,"superseded_after_eligibility":0,"completed_checks":311904,"attempted_late":3414,"eligible_rooms":1273359,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311904,"denominator":1273359},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246174,"denominator":311904}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205938,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:32:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,671,698","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,654 / 1,276,334 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,550 attempted late · 1,028,836 aged out with no attempt · 59,273 checked and quiet · 170,381 / 229,654 recorded a second message (74.2%)"},"3600":{"value_text":"311,904 / 1,273,359 completed","context":"1-hour stage, since the ledger began · 2,911 deferred · 83 failed · 3,414 attempted late · 955,047 aged out with no attempt · 65,730 checked and quiet · 246,174 / 311,904 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,644","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:32:51Z","ordinal_text":"raw observation 147 of 695"},"series_display":{"rooms":{"value_text":"1,340,555 observed","summary":"At 2026-10-26T15:32:51Z the selected series measured 1,340,555 observed. This is raw observation 147 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:32:51Z — 1,340,555 observed"},"lobby":{"value_text":"123,223,241 messages","summary":"At 2026-10-26T15:32:51Z the selected series measured 123,223,241 messages. This is raw observation 147 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:32:51Z — 123,223,241 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:32:51Z the selected series measured 2,149,113 notes. This is raw observation 147 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:32:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:34:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129967513,"events_last_seq":1373856,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340664,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12644,"frame_id":"799141ee3647a918","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"40e543ef02772904","success":true},{"id":"2c33661db5050323","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"afeb980943f5de51","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c500638feea3685a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"443647441530aa2e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"38bf5e46de201681","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a64c211198155e92","success":true},{"id":"25c813b981503ca9","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.725,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917661,"seen_two_ticks":2362133,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12644,"frame_id":"799141ee3647a918"},"two_collection_utc_dates":1363699,"two_rooms":432835,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260973,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260973,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917661,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917661,"value_text":"5,917,661","context":"5,917,661 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362133,"value_text":"2,362,133","context":"39.9% of 5,917,661 in the captured observed-signing cohort","width_percent":39.916666399106},{"key":"two_dates","value":1363699,"value_text":"1,363,699","context":"57.7% of 2,362,133 observed on at least two distinct collection UTC dates","width_percent":23.044561018280703},{"key":"sustained","value":260973,"value_text":"260,973","context":"60.3% of 432,835 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410070127369581}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,661 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276733,"rooms_revisited":697949,"rooms_successfully_revisited":697815,"rooms_with_second_message":378219,"reads_attempted":1015654,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3204,"attempted_this_tick":38,"deferred_due_to_budget":3166,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3166,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249933,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"4b3c5307bdc3a74f","created_seq":1367698,"stage_seconds":3600,"elapsed_since_creation_seconds":6702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c3787f39042401","created_seq":1367351,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd9012d2ef398bed","created_seq":1369498,"stage_seconds":3600,"elapsed_since_creation_seconds":4789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d3e83e31ca16669","created_seq":1369017,"stage_seconds":3600,"elapsed_since_creation_seconds":5320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdbbcbe6ebe00f22","created_seq":1368932,"stage_seconds":3600,"elapsed_since_creation_seconds":5418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"047b013293edac22","created_seq":1367686,"stage_seconds":3600,"elapsed_since_creation_seconds":6718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e70a9a600e4a9dfd","created_seq":1368995,"stage_seconds":3600,"elapsed_since_creation_seconds":5356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42840ddd158ba633","created_seq":1369184,"stage_seconds":3600,"elapsed_since_creation_seconds":5125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99b8689794e12bf3","created_seq":1370294,"stage_seconds":3600,"elapsed_since_creation_seconds":3940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c12e8490cdccb74","created_seq":1369201,"stage_seconds":3600,"elapsed_since_creation_seconds":5108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb83e8350da54bf8","created_seq":1368127,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb40497edd66f95","created_seq":1370131,"stage_seconds":3600,"elapsed_since_creation_seconds":4121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6314b37a75cea123","created_seq":1367388,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e0b602080608c3","created_seq":1369490,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff5e68fdf536ca7d","created_seq":1368621,"stage_seconds":3600,"elapsed_since_creation_seconds":5750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19bc82acd161e388","created_seq":1367452,"stage_seconds":3600,"elapsed_since_creation_seconds":6977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e69f7c3e249913e","created_seq":1368375,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61a6da2f7a320bca","created_seq":1370232,"stage_seconds":3600,"elapsed_since_creation_seconds":4010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2af829bda07bab60","created_seq":1370162,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"856e861a9050b329","created_seq":1373322,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46b09b9ad8dcdee5","created_seq":1370591,"stage_seconds":3600,"elapsed_since_creation_seconds":3616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8b59dae2b6d97d9","created_seq":1369966,"stage_seconds":3600,"elapsed_since_creation_seconds":4298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d9092fe5fa1f2e0","created_seq":1369292,"stage_seconds":3600,"elapsed_since_creation_seconds":5024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63fd90b51f873c61","created_seq":1373435,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d73d66c1f213674","created_seq":1368918,"stage_seconds":3600,"elapsed_since_creation_seconds":5443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1de7bc33d66fdf","created_seq":1373532,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"352a91c445b4900e","created_seq":1367702,"stage_seconds":3600,"elapsed_since_creation_seconds":6709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bfc79faef700ad4","created_seq":1369512,"stage_seconds":3600,"elapsed_since_creation_seconds":4792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4382726ffe44eb54","created_seq":1367860,"stage_seconds":3600,"elapsed_since_creation_seconds":6546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"092b16ababf76931","created_seq":1373509,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e7f8b5419fa8b6","created_seq":1373315,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04ec35f5680a1fe8","created_seq":1373366,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea6ff6e731e29429","created_seq":1373440,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"819daf41954b1765","created_seq":1373506,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"307974c13ed9296d","created_seq":1373296,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aef5dcd2f23aa5e","created_seq":1373306,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3734229f770745d","created_seq":1373518,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd3f13aea04ba0ee","created_seq":1373365,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,733","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,949","context":"54.7% of 1,276,733 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,219 / 697,815 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,654 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,219","context":"Of 378,219 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,933 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,204 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,166 active-eligible checks deferred: 3,166 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 354s to 7,076s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,671,897 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2671897,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:34:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1028946,"failed_checks":28,"attempted_checks":229692,"scheduled_due_rooms":1276447,"superseded_after_eligibility":0,"completed_checks":229664,"attempted_late":17552,"eligible_rooms":1276447,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229664,"denominator":1276447},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170391,"denominator":229664}},"3600":{"deferred_checks":2909,"aged_out_unselected":955136,"failed_checks":83,"attempted_checks":312013,"scheduled_due_rooms":1273472,"superseded_after_eligibility":0,"completed_checks":311930,"attempted_late":3414,"eligible_rooms":1273472,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311930,"denominator":1273472},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246200,"denominator":311930}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452930,"scheduled_due_rooms":1205938,"superseded_after_eligibility":29435,"completed_checks":452813,"attempted_late":53,"eligible_rooms":1170233,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452813,"denominator":1170233},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60358,"denominator":452813}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:34:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,671,897","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,664 / 1,276,447 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,552 attempted late · 1,028,946 aged out with no attempt · 59,273 checked and quiet · 170,391 / 229,664 recorded a second message (74.2%)"},"3600":{"value_text":"311,930 / 1,273,472 completed","context":"1-hour stage, since the ledger began · 2,909 deferred · 83 failed · 3,414 attempted late · 955,136 aged out with no attempt · 65,730 checked and quiet · 246,200 / 311,930 recorded a second message (78.9%)"},"86400":{"value_text":"452,813 / 1,170,233 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,358 / 452,813 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,644","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:34:51Z","ordinal_text":"raw observation 148 of 695"},"series_display":{"rooms":{"value_text":"1,340,664 observed","summary":"At 2026-10-26T15:34:51Z the selected series measured 1,340,664 observed. This is raw observation 148 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:34:51Z — 1,340,664 observed"},"lobby":{"value_text":"123,226,088 messages","summary":"At 2026-10-26T15:34:51Z the selected series measured 123,226,088 messages. This is raw observation 148 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:34:51Z — 123,226,088 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:34:51Z the selected series measured 2,149,113 notes. This is raw observation 148 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:34:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:36:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129970487,"events_last_seq":1373972,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340780,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12645,"frame_id":"2ca74ec1ca98de11","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c529131caddabd80","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ce3872bce2943123","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"924e071ef021aab8","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"68ed868f80456702","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"40e543ef02772904","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8b133a3868993176","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1b9779e550806943","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"e58353048d135706","success":true},{"id":"65053532256111fc","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c9dd5154d38f6144","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.783333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917772,"seen_two_ticks":2362173,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12645,"frame_id":"2ca74ec1ca98de11"},"two_collection_utc_dates":1363736,"two_rooms":432845,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260987,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260987,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917772,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917772,"value_text":"5,917,772","context":"5,917,772 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362173,"value_text":"2,362,173","context":"39.9% of 5,917,772 in the captured observed-signing cohort","width_percent":39.916593609892374},{"key":"two_dates","value":1363736,"value_text":"1,363,736","context":"57.7% of 2,362,173 observed on at least two distinct collection UTC dates","width_percent":23.04475400539257},{"key":"sustained","value":260987,"value_text":"260,987","context":"60.3% of 432,845 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410223982944932}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,772 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276849,"rooms_revisited":697985,"rooms_successfully_revisited":697851,"rooms_with_second_message":378255,"reads_attempted":1015692,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3199,"attempted_this_tick":38,"deferred_due_to_budget":3161,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3161,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":249969,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"d09a4c8126cec7d4","created_seq":1370479,"stage_seconds":3600,"elapsed_since_creation_seconds":3844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c307c32d8aaa528","created_seq":1369773,"stage_seconds":3600,"elapsed_since_creation_seconds":4624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78bb4d9808f25af3","created_seq":1368297,"stage_seconds":3600,"elapsed_since_creation_seconds":6197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7bb420f56de7759","created_seq":1367362,"stage_seconds":3600,"elapsed_since_creation_seconds":7187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1e98bf8ef0ede4c","created_seq":1368603,"stage_seconds":3600,"elapsed_since_creation_seconds":5883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544708d188974d32","created_seq":1368341,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ac3c479dc2f7f8","created_seq":1367844,"stage_seconds":3600,"elapsed_since_creation_seconds":6673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c9509d8c3a6c07c","created_seq":1369274,"stage_seconds":3600,"elapsed_since_creation_seconds":5155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ea3ba1a0c05d5b4","created_seq":1373471,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0408f2e9e3749b72","created_seq":1368604,"stage_seconds":3600,"elapsed_since_creation_seconds":5885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2513d5951fbfed64","created_seq":1368892,"stage_seconds":3600,"elapsed_since_creation_seconds":5580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cffe33294f88775","created_seq":1369813,"stage_seconds":3600,"elapsed_since_creation_seconds":4589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a06767516eb67d31","created_seq":1368778,"stage_seconds":3600,"elapsed_since_creation_seconds":5708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1d15978744a6ef6","created_seq":1368031,"stage_seconds":3600,"elapsed_since_creation_seconds":6467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a3540ba19e4365c","created_seq":1369003,"stage_seconds":3600,"elapsed_since_creation_seconds":5474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d92c4e7dca890e7d","created_seq":1367796,"stage_seconds":3600,"elapsed_since_creation_seconds":6723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a91c86b94846afe4","created_seq":1367619,"stage_seconds":3600,"elapsed_since_creation_seconds":6919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fba09906db6a18","created_seq":1369428,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ede05ad295396f72","created_seq":1370071,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca54e2cb6657625","created_seq":1368268,"stage_seconds":3600,"elapsed_since_creation_seconds":6231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0768ef07ef53537","created_seq":1369968,"stage_seconds":3600,"elapsed_since_creation_seconds":4415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85de2a9e08964f00","created_seq":1368850,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f36118d1147befc","created_seq":1368666,"stage_seconds":3600,"elapsed_since_creation_seconds":5828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51d376bf53f68cc7","created_seq":1370326,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5be4a6915064f98b","created_seq":1367890,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"430a77cb2614c5d4","created_seq":1302834,"stage_seconds":86400,"elapsed_since_creation_seconds":86460,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3e7cb3f6339f5431","created_seq":1373467,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22919088e99a05a2","created_seq":1373552,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc67403f45ebf6ee","created_seq":1373415,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9e21a6562ecb8cd","created_seq":1373430,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83685625c760d182","created_seq":1373655,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5119e3e2fccaa9a","created_seq":1373545,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fae71e43539270e3","created_seq":1373502,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf7b34bb67b0faef","created_seq":1373682,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e851395eb2991aa","created_seq":1373484,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3831caf7a9fd26e9","created_seq":1373568,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34cf174fa3f83df5","created_seq":1373624,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f90a184cfcc4c403","created_seq":1373457,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,849","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"697,985","context":"54.7% of 1,276,849 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,255 / 697,851 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,692 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,255","context":"Of 378,255 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 249,969 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,199 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,161 active-eligible checks deferred: 3,161 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 86,460s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,672,092 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2672092,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:36:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1029049,"failed_checks":28,"attempted_checks":229704,"scheduled_due_rooms":1276567,"superseded_after_eligibility":0,"completed_checks":229676,"attempted_late":17553,"eligible_rooms":1276567,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229676,"denominator":1276567},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170403,"denominator":229676}},"3600":{"deferred_checks":2900,"aged_out_unselected":955228,"failed_checks":83,"attempted_checks":312037,"scheduled_due_rooms":1273579,"superseded_after_eligibility":0,"completed_checks":311954,"attempted_late":3414,"eligible_rooms":1273579,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311954,"denominator":1273579},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246224,"denominator":311954}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452931,"scheduled_due_rooms":1205939,"superseded_after_eligibility":29435,"completed_checks":452814,"attempted_late":53,"eligible_rooms":1170234,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452814,"denominator":1170234},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60359,"denominator":452814}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:36:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,672,092","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,676 / 1,276,567 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,553 attempted late · 1,029,049 aged out with no attempt · 59,273 checked and quiet · 170,403 / 229,676 recorded a second message (74.2%)"},"3600":{"value_text":"311,954 / 1,273,579 completed","context":"1-hour stage, since the ledger began · 2,900 deferred · 83 failed · 3,414 attempted late · 955,228 aged out with no attempt · 65,730 checked and quiet · 246,224 / 311,954 recorded a second message (78.9%)"},"86400":{"value_text":"452,814 / 1,170,234 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,359 / 452,814 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":1},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":116,"fraction":0.9913793103448276},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.78/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,645","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:36:51Z","ordinal_text":"raw observation 149 of 695"},"series_display":{"rooms":{"value_text":"1,340,780 observed","summary":"At 2026-10-26T15:36:51Z the selected series measured 1,340,780 observed. This is raw observation 149 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:36:51Z — 1,340,780 observed"},"lobby":{"value_text":"123,229,062 messages","summary":"At 2026-10-26T15:36:51Z the selected series measured 123,229,062 messages. This is raw observation 149 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:36:51Z — 123,229,062 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:36:51Z the selected series measured 2,149,113 notes. This is raw observation 149 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:36:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:38:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129973329,"events_last_seq":1374080,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1340888,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12645,"frame_id":"2ca74ec1ca98de11","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"443647441530aa2e","success":true},{"id":"8421423a201669e7","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"10f5780326daafab","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9dfffa393e678161","success":true},{"id":"654798f5621170e3","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"468def247d517f1a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f7872114a9016400","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a64c211198155e92","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f7628385366b02fd","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b361bac85798f165","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"af62880036904c7a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"671a5383e318509b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"269154a5c147514e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c33661db5050323","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"be8141728da057c6","success":true},{"id":"41a71f93e56d5843","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.683333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.418941613870905,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02714879718319647,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917869,"seen_two_ticks":2362211,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12645,"frame_id":"2ca74ec1ca98de11"},"two_collection_utc_dates":1363774,"two_rooms":432848,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260990,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260990,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917869,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917869,"value_text":"5,917,869","context":"5,917,869 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362211,"value_text":"2,362,211","context":"39.9% of 5,917,869 in the captured observed-signing cohort","width_percent":39.916581458629786},{"key":"two_dates","value":1363774,"value_text":"1,363,774","context":"57.7% of 2,362,211 observed on at least two distinct collection UTC dates","width_percent":23.045018401049433},{"key":"sustained","value":260990,"value_text":"260,990","context":"60.3% of 432,848 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410202388731484}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,869 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1276957,"rooms_revisited":698018,"rooms_successfully_revisited":697884,"rooms_with_second_message":378288,"reads_attempted":1015730,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3218,"attempted_this_tick":38,"deferred_due_to_budget":3180,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3180,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250002,"other":703,"server":0,"signed_did":127583,"unsigned_did":0},"revisits":[{"id":"a4927f31fb3007d9","created_seq":1368060,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86895da7702d7ec5","created_seq":1369472,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"786c3a41713d79bb","created_seq":1368971,"stage_seconds":3600,"elapsed_since_creation_seconds":5617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f742248df1e4d209","created_seq":1369268,"stage_seconds":3600,"elapsed_since_creation_seconds":5279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2c2bb87a7c7e01b","created_seq":1367649,"stage_seconds":3600,"elapsed_since_creation_seconds":6999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ab7e2d1bcb5dabc","created_seq":1369651,"stage_seconds":3600,"elapsed_since_creation_seconds":4865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fceb9778f9249a0","created_seq":1368358,"stage_seconds":3600,"elapsed_since_creation_seconds":6258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c56066e8b5918d22","created_seq":1370583,"stage_seconds":3600,"elapsed_since_creation_seconds":3859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5165db62d1d4af0","created_seq":1368623,"stage_seconds":3600,"elapsed_since_creation_seconds":5986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e8bb233c4b41db","created_seq":1370471,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41d5d2a800ed3f85","created_seq":1370450,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e66f3b9331c2e63","created_seq":1370091,"stage_seconds":3600,"elapsed_since_creation_seconds":4405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"451ff4b074d6e23e","created_seq":1368100,"stage_seconds":3600,"elapsed_since_creation_seconds":6511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9bad26d78069c14","created_seq":1368124,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fba297af46329f8","created_seq":1370412,"stage_seconds":3600,"elapsed_since_creation_seconds":4050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99c1b59ba5bebc39","created_seq":1368087,"stage_seconds":3600,"elapsed_since_creation_seconds":6527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e74910e6503f5ba","created_seq":1367528,"stage_seconds":3600,"elapsed_since_creation_seconds":7139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"852b2e04d252c0dd","created_seq":1369418,"stage_seconds":3600,"elapsed_since_creation_seconds":5125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9de7a4644b101790","created_seq":1368195,"stage_seconds":3600,"elapsed_since_creation_seconds":6423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe2177813134f2f6","created_seq":1368735,"stage_seconds":3600,"elapsed_since_creation_seconds":5879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86f477eaa35f00c9","created_seq":1373695,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81c9c2614d6f4b1c","created_seq":1369159,"stage_seconds":3600,"elapsed_since_creation_seconds":5402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d80923bfe89ddcef","created_seq":1370679,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"860ebdd9b91a370a","created_seq":1370061,"stage_seconds":3600,"elapsed_since_creation_seconds":4444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68cac38db57bdd79","created_seq":1369491,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffef58178198d072","created_seq":1369724,"stage_seconds":3600,"elapsed_since_creation_seconds":4804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f27d1b7aec64211c","created_seq":1373631,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cbba9f61e4b7276","created_seq":1373621,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf405e82aadbb62e","created_seq":1373697,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baf8efdb4bd3541e","created_seq":1373803,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"247fadfc4175547d","created_seq":1373685,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f6a408858fce339","created_seq":1373737,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b750eed2005c620","created_seq":1373597,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08fcd59d34b281c6","created_seq":1373779,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05ada07612289eb0","created_seq":1373659,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e1b77df5580982","created_seq":1373581,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca51d95dd225915","created_seq":1373627,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96ffd5d7ddbd449","created_seq":1373700,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,276,957","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,018","context":"54.7% of 1,276,957 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,288 / 697,884 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,730 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,288","context":"Of 378,288 rooms known to have a second message: 127,583 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,002 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,218 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,180 active-eligible checks deferred: 3,180 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 7,139s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,672,266 eligible checks have aged out across the three stages since the ledger began. This tick finalized 174 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2672266,"aged_out_finalization":{"finalized_this_tick":174,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:38:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1029141,"failed_checks":28,"attempted_checks":229717,"scheduled_due_rooms":1276683,"superseded_after_eligibility":0,"completed_checks":229689,"attempted_late":17553,"eligible_rooms":1276683,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229689,"denominator":1276683},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170416,"denominator":229689}},"3600":{"deferred_checks":2908,"aged_out_unselected":955310,"failed_checks":83,"attempted_checks":312062,"scheduled_due_rooms":1273694,"superseded_after_eligibility":0,"completed_checks":311979,"attempted_late":3414,"eligible_rooms":1273694,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":311979,"denominator":1273694},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246249,"denominator":311979}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452931,"scheduled_due_rooms":1205939,"superseded_after_eligibility":29435,"completed_checks":452814,"attempted_late":53,"eligible_rooms":1170234,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452814,"denominator":1170234},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60359,"denominator":452814}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:38:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,672,266","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,689 / 1,276,683 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,553 attempted late · 1,029,141 aged out with no attempt · 59,273 checked and quiet · 170,416 / 229,689 recorded a second message (74.2%)"},"3600":{"value_text":"311,979 / 1,273,694 completed","context":"1-hour stage, since the ledger began · 2,908 deferred · 83 failed · 3,414 attempted late · 955,310 aged out with no attempt · 65,730 checked and quiet · 246,249 / 311,979 recorded a second message (78.9%)"},"86400":{"value_text":"452,814 / 1,170,234 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,359 / 452,814 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.68/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,645","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:38:51Z","ordinal_text":"raw observation 150 of 695"},"series_display":{"rooms":{"value_text":"1,340,888 observed","summary":"At 2026-10-26T15:38:51Z the selected series measured 1,340,888 observed. This is raw observation 150 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:38:51Z — 1,340,888 observed"},"lobby":{"value_text":"123,231,904 messages","summary":"At 2026-10-26T15:38:51Z the selected series measured 123,231,904 messages. This is raw observation 150 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:38:51Z — 123,231,904 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:38:51Z the selected series measured 2,149,113 notes. This is raw observation 150 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:38:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:40:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129976032,"events_last_seq":1374194,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341002,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12645,"frame_id":"2ca74ec1ca98de11","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f5da415f4668aead","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ef8a268271277744","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7032999e2122104b","success":true},{"id":"2c6303b880373903","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c500638feea3685a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"20db711352f288c4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6d644065b529c098","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"98c209c2e2a850cb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.525,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.418992795756214,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027149111631031526,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5917989,"seen_two_ticks":2362255,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12645,"frame_id":"2ca74ec1ca98de11"},"two_collection_utc_dates":1363801,"two_rooms":432854,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260993,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260993,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5917989,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5917989,"value_text":"5,917,989","context":"5,917,989 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362255,"value_text":"2,362,255","context":"39.9% of 5,917,989 in the captured observed-signing cohort","width_percent":39.916515559592966},{"key":"two_dates","value":1363801,"value_text":"1,363,801","context":"57.7% of 2,362,255 observed on at least two distinct collection UTC dates","width_percent":23.045007349625017},{"key":"sustained","value":260993,"value_text":"260,993","context":"60.3% of 432,854 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410163655255189}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,917,989 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277071,"rooms_revisited":698051,"rooms_successfully_revisited":697917,"rooms_with_second_message":378321,"reads_attempted":1015768,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3189,"attempted_this_tick":38,"deferred_due_to_budget":3151,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3151,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250034,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c85518f727997be2","created_seq":1367902,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e35b947a4b8e3b0","created_seq":1373694,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1947c92bfb03db8","created_seq":1368928,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a4324b4ef62a942","created_seq":1369895,"stage_seconds":3600,"elapsed_since_creation_seconds":4739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c04d5c2c013fcb6","created_seq":1370017,"stage_seconds":3600,"elapsed_since_creation_seconds":4597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71da90af9a871a5f","created_seq":1373679,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86d3934ed50f8f84","created_seq":1368894,"stage_seconds":3600,"elapsed_since_creation_seconds":5817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec7f6072369066bd","created_seq":1368594,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d0cdd3044e77a5","created_seq":1369384,"stage_seconds":3600,"elapsed_since_creation_seconds":5281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b46b05547b9e9ae","created_seq":1367874,"stage_seconds":3600,"elapsed_since_creation_seconds":6883,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7866538903151556","created_seq":1369156,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bd57c2492a321b2","created_seq":1370893,"stage_seconds":3600,"elapsed_since_creation_seconds":3621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"155a6126a218f465","created_seq":1369639,"stage_seconds":3600,"elapsed_since_creation_seconds":4999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ffdb1defa93cc26","created_seq":1368935,"stage_seconds":3600,"elapsed_since_creation_seconds":5784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6119f6854ab497cd","created_seq":1368504,"stage_seconds":3600,"elapsed_since_creation_seconds":6239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47a1a27d41ce0b8e","created_seq":1369647,"stage_seconds":3600,"elapsed_since_creation_seconds":4995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d49628c5ae57b7bf","created_seq":1368730,"stage_seconds":3600,"elapsed_since_creation_seconds":6001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e0b0741fd92a383","created_seq":1370102,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed1072fb5a7bb15","created_seq":1369946,"stage_seconds":3600,"elapsed_since_creation_seconds":4682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ebc0c36a213b0ef","created_seq":1367915,"stage_seconds":3600,"elapsed_since_creation_seconds":6843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23c92c5847589d5b","created_seq":1369415,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3606ae7d026dd0d","created_seq":1368309,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d70fa2ef3b1bf0dd","created_seq":1370897,"stage_seconds":3600,"elapsed_since_creation_seconds":3625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce28387a22d4b07","created_seq":1367901,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6431d84136f81fce","created_seq":1368467,"stage_seconds":3600,"elapsed_since_creation_seconds":6279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cbecd1cbb86d389","created_seq":1369827,"stage_seconds":3600,"elapsed_since_creation_seconds":4824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74dd29c20e5ea98f","created_seq":1368880,"stage_seconds":3600,"elapsed_since_creation_seconds":5840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d03c927b04bffe31","created_seq":1370734,"stage_seconds":3600,"elapsed_since_creation_seconds":3824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"224efb5a609d9e8e","created_seq":1373897,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c51ad05a7f27c987","created_seq":1373865,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd931d664aedb3f9","created_seq":1373845,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40d2855e960a4a9c","created_seq":1373665,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"455d0e05aaf1b32d","created_seq":1373850,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"209f7d4217128cec","created_seq":1373904,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4f81fc7babb67f0","created_seq":1373640,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc7ce3d893650194","created_seq":1373757,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adbd18105628131b","created_seq":1373660,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85be195feb850597","created_seq":1373768,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,071","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,051","context":"54.7% of 1,277,071 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,321 / 697,917 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,768 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,321","context":"Of 378,321 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,034 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,189 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,151 active-eligible checks deferred: 3,151 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 6,883s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,672,458 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2672458,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:40:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1029245,"failed_checks":28,"attempted_checks":229728,"scheduled_due_rooms":1276794,"superseded_after_eligibility":0,"completed_checks":229700,"attempted_late":17554,"eligible_rooms":1276794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229700,"denominator":1276794},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170427,"denominator":229700}},"3600":{"deferred_checks":2884,"aged_out_unselected":955398,"failed_checks":83,"attempted_checks":312088,"scheduled_due_rooms":1273784,"superseded_after_eligibility":0,"completed_checks":312005,"attempted_late":3414,"eligible_rooms":1273784,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312005,"denominator":1273784},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246275,"denominator":312005}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452931,"scheduled_due_rooms":1205939,"superseded_after_eligibility":29435,"completed_checks":452814,"attempted_late":53,"eligible_rooms":1170234,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452814,"denominator":1170234},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60359,"denominator":452814}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:40:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,672,458","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,700 / 1,276,794 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,554 attempted late · 1,029,245 aged out with no attempt · 59,273 checked and quiet · 170,427 / 229,700 recorded a second message (74.2%)"},"3600":{"value_text":"312,005 / 1,273,784 completed","context":"1-hour stage, since the ledger began · 2,884 deferred · 83 failed · 3,414 attempted late · 955,398 aged out with no attempt · 65,730 checked and quiet · 246,275 / 312,005 recorded a second message (78.9%)"},"86400":{"value_text":"452,814 / 1,170,234 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,359 / 452,814 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":1},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":114,"fraction":0.9912280701754386},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,645","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:40:51Z","ordinal_text":"raw observation 151 of 695"},"series_display":{"rooms":{"value_text":"1,341,002 observed","summary":"At 2026-10-26T15:40:51Z the selected series measured 1,341,002 observed. This is raw observation 151 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:40:51Z — 1,341,002 observed"},"lobby":{"value_text":"123,234,607 messages","summary":"At 2026-10-26T15:40:51Z the selected series measured 123,234,607 messages. This is raw observation 151 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:40:51Z — 123,234,607 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:40:51Z the selected series measured 2,149,113 notes. This is raw observation 151 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:40:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:42:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129978791,"events_last_seq":1374314,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341122,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12646,"frame_id":"1b1315de3d2d3817","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2c6303b880373903","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"7032999e2122104b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d644065b529c098","success":true},{"id":"9dfffa393e678161","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8421423a201669e7","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c529131caddabd80","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a64c211198155e92","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"1b9779e550806943","success":true},{"id":"e58353048d135706","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0b05fccd41d60744","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.991666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918084,"seen_two_ticks":2362285,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12646,"frame_id":"1b1315de3d2d3817"},"two_collection_utc_dates":1363831,"two_rooms":432859,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260997,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260997,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918084,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918084,"value_text":"5,918,084","context":"5,918,084 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362285,"value_text":"2,362,285","context":"39.9% of 5,918,084 in the captured observed-signing cohort","width_percent":39.91638172084073},{"key":"two_dates","value":1363831,"value_text":"1,363,831","context":"57.7% of 2,362,285 observed on at least two distinct collection UTC dates","width_percent":23.04514434063457},{"key":"sustained","value":260997,"value_text":"260,997","context":"60.3% of 432,859 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410160450578261}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,084 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277191,"rooms_revisited":698084,"rooms_successfully_revisited":697950,"rooms_with_second_message":378354,"reads_attempted":1015806,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3180,"attempted_this_tick":38,"deferred_due_to_budget":3142,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3142,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250067,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0b31ca8c7ef7c5b1","created_seq":1369236,"stage_seconds":3600,"elapsed_since_creation_seconds":5550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f93c57e8e6c2c92f","created_seq":1367952,"stage_seconds":3600,"elapsed_since_creation_seconds":6916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"733829743976048b","created_seq":1369223,"stage_seconds":3600,"elapsed_since_creation_seconds":5562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e51c58b8ef16a762","created_seq":1368009,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0864792655bd4a1","created_seq":1369043,"stage_seconds":3600,"elapsed_since_creation_seconds":5771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b830cbf8030077a1","created_seq":1368717,"stage_seconds":3600,"elapsed_since_creation_seconds":6126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"712274882794f402","created_seq":1368658,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad3adc45226f1fb8","created_seq":1370089,"stage_seconds":3600,"elapsed_since_creation_seconds":4644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35846d158155350b","created_seq":1368753,"stage_seconds":3600,"elapsed_since_creation_seconds":6093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c8b208bba83094d","created_seq":1368849,"stage_seconds":3600,"elapsed_since_creation_seconds":5984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5018a065c260e1c","created_seq":1370179,"stage_seconds":3600,"elapsed_since_creation_seconds":4546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8494620cacf10c87","created_seq":1369232,"stage_seconds":3600,"elapsed_since_creation_seconds":5558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5a8112dc4c226da","created_seq":1369563,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"829b7e473a737944","created_seq":1368218,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decda5275f17f06f","created_seq":1367885,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf32dc160990dc9d","created_seq":1370489,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca96412447b3dfc","created_seq":1368301,"stage_seconds":3600,"elapsed_since_creation_seconds":6561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c3a63d0a2ce9381","created_seq":1368933,"stage_seconds":3600,"elapsed_since_creation_seconds":5907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa5168063772df28","created_seq":1368210,"stage_seconds":3600,"elapsed_since_creation_seconds":6650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3ffc8d73d2ca948","created_seq":1374019,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab9ed4341524514d","created_seq":1368302,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b5274b8525454ce","created_seq":1368648,"stage_seconds":3600,"elapsed_since_creation_seconds":6209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10faa0ebc01aab80","created_seq":1369235,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4998200368594e57","created_seq":1368274,"stage_seconds":3600,"elapsed_since_creation_seconds":6591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"195873b8d1e44110","created_seq":1368368,"stage_seconds":3600,"elapsed_since_creation_seconds":6502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fcc94c7caa7a593","created_seq":1369955,"stage_seconds":3600,"elapsed_since_creation_seconds":4793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9e66994bb51af9d","created_seq":1373827,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87c621347247730b","created_seq":1373839,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6993fba84c0f6d","created_seq":1373883,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d603173c1f716ef6","created_seq":1374018,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d7d678262439fcf","created_seq":1373898,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"701514d016c40e7d","created_seq":1373932,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa04361fbeb9ad17","created_seq":1373863,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb5ebb679377bb35","created_seq":1373872,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99a71bd334bbd8da","created_seq":1373927,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6915a6b1335dd5a","created_seq":1373968,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50d5a0cd808d6f59","created_seq":1373906,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d08e746df546104","created_seq":1374008,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,191","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,084","context":"54.7% of 1,277,191 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,354 / 697,950 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,806 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,354","context":"Of 378,354 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,067 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,180 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,142 active-eligible checks deferred: 3,142 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 6,989s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,672,646 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2672646,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:42:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1029351,"failed_checks":28,"attempted_checks":229741,"scheduled_due_rooms":1276905,"superseded_after_eligibility":0,"completed_checks":229713,"attempted_late":17554,"eligible_rooms":1276905,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229713,"denominator":1276905},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170440,"denominator":229713}},"3600":{"deferred_checks":2883,"aged_out_unselected":955480,"failed_checks":83,"attempted_checks":312113,"scheduled_due_rooms":1273890,"superseded_after_eligibility":0,"completed_checks":312030,"attempted_late":3414,"eligible_rooms":1273890,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312030,"denominator":1273890},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246300,"denominator":312030}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452931,"scheduled_due_rooms":1205939,"superseded_after_eligibility":29435,"completed_checks":452814,"attempted_late":53,"eligible_rooms":1170234,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452814,"denominator":1170234},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60359,"denominator":452814}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:42:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,672,646","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,713 / 1,276,905 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,554 attempted late · 1,029,351 aged out with no attempt · 59,273 checked and quiet · 170,440 / 229,713 recorded a second message (74.2%)"},"3600":{"value_text":"312,030 / 1,273,890 completed","context":"1-hour stage, since the ledger began · 2,883 deferred · 83 failed · 3,414 attempted late · 955,480 aged out with no attempt · 65,730 checked and quiet · 246,300 / 312,030 recorded a second message (78.9%)"},"86400":{"value_text":"452,814 / 1,170,234 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,359 / 452,814 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.99/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,646","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:42:51Z","ordinal_text":"raw observation 152 of 695"},"series_display":{"rooms":{"value_text":"1,341,122 observed","summary":"At 2026-10-26T15:42:51Z the selected series measured 1,341,122 observed. This is raw observation 152 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:42:51Z — 1,341,122 observed"},"lobby":{"value_text":"123,237,366 messages","summary":"At 2026-10-26T15:42:51Z the selected series measured 123,237,366 messages. This is raw observation 152 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:42:51Z — 123,237,366 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:42:51Z the selected series measured 2,149,113 notes. This is raw observation 152 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:42:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:44:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129981172,"events_last_seq":1374420,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341228,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12646,"frame_id":"1b1315de3d2d3817","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"40e543ef02772904","success":true},{"id":"581cfad605a8914f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3de41899f1b41289","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"468def247d517f1a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3f536149aba243c3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c33661db5050323","success":true},{"id":"188e048fa82e1020","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"443647441530aa2e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"9afbce9f24165207","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f7872114a9016400","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"65053532256111fc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"10f5780326daafab","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"af62880036904c7a","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"269154a5c147514e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"654798f5621170e3","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b39e543ace3d3af2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835393043699834,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026060065555542685,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918157,"seen_two_ticks":2362328,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12646,"frame_id":"1b1315de3d2d3817"},"two_collection_utc_dates":1363855,"two_rooms":432864,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":260999,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":260999,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918157,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918157,"value_text":"5,918,157","context":"5,918,157 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362328,"value_text":"2,362,328","context":"39.9% of 5,918,157 in the captured observed-signing cohort","width_percent":39.91661593296697},{"key":"two_dates","value":1363855,"value_text":"1,363,855","context":"57.7% of 2,362,328 observed on at least two distinct collection UTC dates","width_percent":23.04526561225057},{"key":"sustained","value":260999,"value_text":"260,999","context":"60.3% of 432,864 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410139845901351}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,157 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277297,"rooms_revisited":698118,"rooms_successfully_revisited":697984,"rooms_with_second_message":378388,"reads_attempted":1015844,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3169,"attempted_this_tick":38,"deferred_due_to_budget":3131,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3131,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250101,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ef27f77e76d83619","created_seq":1369835,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c2a95ae729700e7","created_seq":1368248,"stage_seconds":3600,"elapsed_since_creation_seconds":6719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aa1235de2ccb5e3","created_seq":1370762,"stage_seconds":3600,"elapsed_since_creation_seconds":4011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac35116472879963","created_seq":1369623,"stage_seconds":3600,"elapsed_since_creation_seconds":5260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca4552368040c00d","created_seq":1370617,"stage_seconds":3600,"elapsed_since_creation_seconds":4178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75af8c9e837281fc","created_seq":1369240,"stage_seconds":3600,"elapsed_since_creation_seconds":5670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f342159ff6cba649","created_seq":1368723,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256febf132b190db","created_seq":1374069,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe72d73dae051dcc","created_seq":1370561,"stage_seconds":3600,"elapsed_since_creation_seconds":4239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79997dffa45d102a","created_seq":1370319,"stage_seconds":3600,"elapsed_since_creation_seconds":4509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e28feee744faba","created_seq":1368178,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a1219d4bfbdb67","created_seq":1374102,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27999b8557e684f4","created_seq":1369402,"stage_seconds":3600,"elapsed_since_creation_seconds":5502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd78e144a95861f6","created_seq":1369185,"stage_seconds":3600,"elapsed_since_creation_seconds":5727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"128d1ec08a64855f","created_seq":1370615,"stage_seconds":3600,"elapsed_since_creation_seconds":4185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53145c6e4610049f","created_seq":1370936,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3481f6f908a94f4","created_seq":1369481,"stage_seconds":3600,"elapsed_since_creation_seconds":5414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30d0a49d996fcc86","created_seq":1369976,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"462ccb919fd39fe6","created_seq":1369934,"stage_seconds":3600,"elapsed_since_creation_seconds":4935,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c53f0a474289cad","created_seq":1369079,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a2618fc47a16bf","created_seq":1370982,"stage_seconds":3600,"elapsed_since_creation_seconds":3766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a51fa38c39518e06","created_seq":1370231,"stage_seconds":3600,"elapsed_since_creation_seconds":4614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ef8e3bf425133ef","created_seq":1370008,"stage_seconds":3600,"elapsed_since_creation_seconds":4852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66e43ecb2dcfc0ee","created_seq":1371003,"stage_seconds":3600,"elapsed_since_creation_seconds":3742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfcea9104ecebc1b","created_seq":1370260,"stage_seconds":3600,"elapsed_since_creation_seconds":4583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78565db46a7e8bb0","created_seq":1369713,"stage_seconds":3600,"elapsed_since_creation_seconds":5174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2e5aa80d50bc80","created_seq":1374043,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acfc4b3490db4267","created_seq":1374013,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ead88d8197196157","created_seq":1373875,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e98d4f422bf9669","created_seq":1373964,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d470d908f23edfc0","created_seq":1374054,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86d66b72c7e224c6","created_seq":1374073,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97c4cd28bad81faa","created_seq":1374055,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10071f06524debe2","created_seq":1374085,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82cb1b4d04fe2158","created_seq":1373991,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72a9412bd567308c","created_seq":1374076,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172fc42bffb51211","created_seq":1374127,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0024d1c432050200","created_seq":1302835,"stage_seconds":86400,"elapsed_since_creation_seconds":86442,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,297","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,118","context":"54.7% of 1,277,297 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,388 / 697,984 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,844 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,388","context":"Of 378,388 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,101 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,169 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,131 active-eligible checks deferred: 3,131 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 86,442s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,672,836 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2672836,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:44:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1029452,"failed_checks":28,"attempted_checks":229754,"scheduled_due_rooms":1277011,"superseded_after_eligibility":0,"completed_checks":229726,"attempted_late":17554,"eligible_rooms":1277011,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229726,"denominator":1277011},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170453,"denominator":229726}},"3600":{"deferred_checks":2880,"aged_out_unselected":955569,"failed_checks":83,"attempted_checks":312137,"scheduled_due_rooms":1274000,"superseded_after_eligibility":0,"completed_checks":312054,"attempted_late":3414,"eligible_rooms":1274000,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312054,"denominator":1274000},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246324,"denominator":312054}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452932,"scheduled_due_rooms":1205940,"superseded_after_eligibility":29435,"completed_checks":452815,"attempted_late":53,"eligible_rooms":1170235,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452815,"denominator":1170235},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60360,"denominator":452815}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:44:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,672,836","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,726 / 1,277,011 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,554 attempted late · 1,029,452 aged out with no attempt · 59,273 checked and quiet · 170,453 / 229,726 recorded a second message (74.2%)"},"3600":{"value_text":"312,054 / 1,274,000 completed","context":"1-hour stage, since the ledger began · 2,880 deferred · 83 failed · 3,414 attempted late · 955,569 aged out with no attempt · 65,730 checked and quiet · 246,324 / 312,054 recorded a second message (78.9%)"},"86400":{"value_text":"452,815 / 1,170,235 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,360 / 452,815 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,646","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:44:51Z","ordinal_text":"raw observation 153 of 695"},"series_display":{"rooms":{"value_text":"1,341,228 observed","summary":"At 2026-10-26T15:44:51Z the selected series measured 1,341,228 observed. This is raw observation 153 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:44:51Z — 1,341,228 observed"},"lobby":{"value_text":"123,239,747 messages","summary":"At 2026-10-26T15:44:51Z the selected series measured 123,239,747 messages. This is raw observation 153 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:44:51Z — 123,239,747 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:44:51Z the selected series measured 2,149,113 notes. This is raw observation 153 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:44:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:46:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129984179,"events_last_seq":1374526,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341334,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12646,"frame_id":"1b1315de3d2d3817","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ef8a268271277744","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"143e7507552ac79e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"20db711352f288c4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"671a5383e318509b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8b133a3868993176","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"68ed868f80456702","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b361bac85798f165","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6651754e4e8f573a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918262,"seen_two_ticks":2362366,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12646,"frame_id":"1b1315de3d2d3817"},"two_collection_utc_dates":1363897,"two_rooms":432875,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261018,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261018,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918262,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918262,"value_text":"5,918,262","context":"5,918,262 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362366,"value_text":"2,362,366","context":"39.9% of 5,918,262 in the captured observed-signing cohort","width_percent":39.916549824931714},{"key":"two_dates","value":1363897,"value_text":"1,363,897","context":"57.7% of 2,362,366 observed on at least two distinct collection UTC dates","width_percent":23.04556641797879},{"key":"sustained","value":261018,"value_text":"261,018","context":"60.3% of 432,875 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410382642742075}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,262 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277403,"rooms_revisited":698154,"rooms_successfully_revisited":698020,"rooms_with_second_message":378424,"reads_attempted":1015882,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3180,"attempted_this_tick":38,"deferred_due_to_budget":3142,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3142,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250137,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"89ecf84cf27fd5a9","created_seq":1369437,"stage_seconds":3600,"elapsed_since_creation_seconds":5573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"302d15164b67cf22","created_seq":1370913,"stage_seconds":3600,"elapsed_since_creation_seconds":3957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b02f1316faa962f","created_seq":1370926,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06fb5e84e996c3ab","created_seq":1370789,"stage_seconds":3600,"elapsed_since_creation_seconds":4104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"071e88197e90b7ba","created_seq":1371172,"stage_seconds":3600,"elapsed_since_creation_seconds":3663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0457d4cb0601d163","created_seq":1369254,"stage_seconds":3600,"elapsed_since_creation_seconds":5774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30815441c772dd75","created_seq":1370095,"stage_seconds":3600,"elapsed_since_creation_seconds":4877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c0df2e5899dd392","created_seq":1370227,"stage_seconds":3600,"elapsed_since_creation_seconds":4730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4d4ff931ed074dc","created_seq":1369910,"stage_seconds":3600,"elapsed_since_creation_seconds":5082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c71c380cf70201fd","created_seq":1369039,"stage_seconds":3600,"elapsed_since_creation_seconds":6018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818405fad32ba655","created_seq":1370662,"stage_seconds":3600,"elapsed_since_creation_seconds":4255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3137322dd6940da8","created_seq":1370166,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d70cf72961ef6bc","created_seq":1370787,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d515c3e85301a0c1","created_seq":1369508,"stage_seconds":3600,"elapsed_since_creation_seconds":5508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5010e715f55bf8f8","created_seq":1369558,"stage_seconds":3600,"elapsed_since_creation_seconds":5446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8903e2f22880182","created_seq":1369463,"stage_seconds":3600,"elapsed_since_creation_seconds":5554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"189896a61b749655","created_seq":1369636,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d67ba597ea9dc443","created_seq":1368838,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fda2fd5548c46ef9","created_seq":1370779,"stage_seconds":3600,"elapsed_since_creation_seconds":4125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba5348a8b179bb77","created_seq":1369755,"stage_seconds":3600,"elapsed_since_creation_seconds":5250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ab8d40ed7d98061","created_seq":1369859,"stage_seconds":3600,"elapsed_since_creation_seconds":5150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1673195f19b661ef","created_seq":1370914,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24eac001413d78db","created_seq":1369846,"stage_seconds":3600,"elapsed_since_creation_seconds":5162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0a63a43d20987e8","created_seq":1370014,"stage_seconds":3600,"elapsed_since_creation_seconds":4969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6653de0c40f0f050","created_seq":1374119,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f0b2314e130b2d","created_seq":1369605,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac5b9392a10ec062","created_seq":1374204,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8f586168f145f80","created_seq":1374035,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09fbf3f3da0a040f","created_seq":1374219,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a18e694288b5c8","created_seq":1374113,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ed8e66cd43a50a","created_seq":1373978,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7757f8ed8c92f4d0","created_seq":1373998,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"704231317d50b2a7","created_seq":1374084,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3c7e6c85a177767","created_seq":1374163,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25e5e0d0fd7b0098","created_seq":1374247,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"229cc0a21e4e1177","created_seq":1374238,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9facf9f8c30516aa","created_seq":1374038,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d56633aa3c63ac5e","created_seq":1302836,"stage_seconds":86400,"elapsed_since_creation_seconds":86520,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,403","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,154","context":"54.7% of 1,277,403 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,424 / 698,020 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,882 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,424","context":"Of 378,424 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,137 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,180 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,142 active-eligible checks deferred: 3,142 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 86,520s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,014 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673014,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:46:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1029555,"failed_checks":28,"attempted_checks":229765,"scheduled_due_rooms":1277130,"superseded_after_eligibility":0,"completed_checks":229737,"attempted_late":17555,"eligible_rooms":1277130,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229737,"denominator":1277130},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170464,"denominator":229737}},"3600":{"deferred_checks":2887,"aged_out_unselected":955644,"failed_checks":83,"attempted_checks":312162,"scheduled_due_rooms":1274107,"superseded_after_eligibility":0,"completed_checks":312079,"attempted_late":3414,"eligible_rooms":1274107,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312079,"denominator":1274107},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246349,"denominator":312079}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:46:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,673,014","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,737 / 1,277,130 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,555 attempted late · 1,029,555 aged out with no attempt · 59,273 checked and quiet · 170,464 / 229,737 recorded a second message (74.2%)"},"3600":{"value_text":"312,079 / 1,274,107 completed","context":"1-hour stage, since the ledger began · 2,887 deferred · 83 failed · 3,414 attempted late · 955,644 aged out with no attempt · 65,730 checked and quiet · 246,349 / 312,079 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,646","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:46:51Z","ordinal_text":"raw observation 154 of 695"},"series_display":{"rooms":{"value_text":"1,341,334 observed","summary":"At 2026-10-26T15:46:51Z the selected series measured 1,341,334 observed. This is raw observation 154 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:46:51Z — 1,341,334 observed"},"lobby":{"value_text":"123,242,754 messages","summary":"At 2026-10-26T15:46:51Z the selected series measured 123,242,754 messages. This is raw observation 154 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:46:51Z — 123,242,754 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:46:51Z the selected series measured 2,149,113 notes. This is raw observation 154 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:46:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:48:51Z","rooms_total":18793,"room_cap":300000,"bytes_stored":1592710411,"notes_total":2483280,"note_cap":16777216,"lobby_last_seq":129986934,"events_last_seq":1374616,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341424,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12647,"frame_id":"cfb6e4c76217d382","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0088c79def332e9b","success":true},{"id":"b7b1f6702972a31d","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b0b7f31f5b3f8bb1","success":true},{"id":"43b2f503be16cc00","success":true},{"id":"616a99e495741b59","success":true},{"id":"509b33fa806f7199","success":true},{"id":"10565cbbe278f6b1","success":true},{"id":"3ab0e3016b54e4fd","success":true},{"id":"1879158923e7a6a8","success":true},{"id":"1cb542228c765587","success":true},{"id":"965f2bcacca9d805","success":true},{"id":"39a691f9d3d38b17","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6f1c41f82cdb743f","success":true},{"id":"9e2f76aa209a2a51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f0997df696b9c094","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a58f34faa19dc915","success":true},{"id":"4dcdf4564daa70d6","success":true},{"id":"6f2e95256ba75cc9","success":true},{"id":"ba2b5ecaa1816996","success":true},{"id":"f1d76e78d81400fd","success":true},{"id":"dd50b011b2cc0e5b","success":true},{"id":"02df6d16ac500dfc","success":true},{"id":"5c92d1e4c2075421","success":true},{"id":"9f81fe66594576b9","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d976c4b7069fcfe8","success":true},{"id":"866d97e58db4234a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b61f949a2a10c50c","success":true},{"id":"b3006d171f2dc81b","success":true},{"id":"b361bac85798f165","success":true},{"id":"4b67cdd8599437bb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8840575c42a9ea8e","success":true},{"id":"c7fb84383c26f526","success":true},{"id":"78127b4f302968a2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"86e1c3878ccd7a1f","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9bb484298865f76b","success":true},{"id":"43b3766040059989","success":true},{"id":"c8b38dd374c91ed3","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6e008ce3aef23582","success":true},{"id":"467aeb2527d3d035","success":true},{"id":"dec599fa39f37d0f","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d8ee8a71a8d5145d","success":true},{"id":"5be78cf4e554c74d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"4af059c78d113141","success":true},{"id":"afeb980943f5de51","success":true},{"id":"94d0c6abaf71410d","success":true},{"id":"f7d4551103a2563b","success":true},{"id":"40e543ef02772904","success":true},{"id":"dc9f1d384bd580c0","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ef8a268271277744","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"20ee304bcb0e762c","success":true},{"id":"b8e21882d9401cac","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2483280,"cap":16777216,"headroom":14293936,"headroom_fraction":0.851984977722168,"fill_fraction":0.14801502227783203,"trailing_rate":-3.697552670288051,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":18793,"cap":300000,"headroom":281207,"headroom_fraction":0.9373566666666666,"fill_fraction":0.06264333333333333,"trailing_rate":0.01736179478567044,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918344,"seen_two_ticks":2362401,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":18793,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12647,"frame_id":"cfb6e4c76217d382"},"two_collection_utc_dates":1363933,"two_rooms":432877,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261020,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261020,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918344,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918344,"value_text":"5,918,344","context":"5,918,344 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362401,"value_text":"2,362,401","context":"39.9% of 5,918,344 in the captured observed-signing cohort","width_percent":39.91658815371327},{"key":"two_dates","value":1363933,"value_text":"1,363,933","context":"57.7% of 2,362,401 observed on at least two distinct collection UTC dates","width_percent":23.04585539468473},{"key":"sustained","value":261020,"value_text":"261,020","context":"60.3% of 432,877 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41035532912585}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 18,793 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,344 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277493,"rooms_revisited":698191,"rooms_successfully_revisited":698057,"rooms_with_second_message":378461,"reads_attempted":1015920,"reads_failed":287,"created_rooms_observed_this_tick":90,"due_this_tick":3197,"attempted_this_tick":38,"deferred_due_to_budget":3159,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3159,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250174,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f30c9d2eee48eb0d","created_seq":1369262,"stage_seconds":3600,"elapsed_since_creation_seconds":5885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5a0fc94aae9c85c","created_seq":1370694,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc0a2eb73aab4e3c","created_seq":1370590,"stage_seconds":3600,"elapsed_since_creation_seconds":4447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c9fe1595cf282b1","created_seq":1368110,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1e1ad4bf7902fe0","created_seq":1370196,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e83d28979cd6d25","created_seq":1370473,"stage_seconds":3600,"elapsed_since_creation_seconds":4574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0912e1621c094cc","created_seq":1370055,"stage_seconds":3600,"elapsed_since_creation_seconds":5038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fef2ca24c2129ec8","created_seq":1369786,"stage_seconds":3600,"elapsed_since_creation_seconds":5331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02a127a4937189e6","created_seq":1370601,"stage_seconds":3600,"elapsed_since_creation_seconds":4437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce77a761cd123999","created_seq":1369242,"stage_seconds":3600,"elapsed_since_creation_seconds":5909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9b96806bc901f26","created_seq":1370300,"stage_seconds":3600,"elapsed_since_creation_seconds":4775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2241329572e5ca4f","created_seq":1370816,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3816940a5788c490","created_seq":1370350,"stage_seconds":3600,"elapsed_since_creation_seconds":4712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9a4c19fe62682d9","created_seq":1370354,"stage_seconds":3600,"elapsed_since_creation_seconds":4708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b8d204eedc7e84f","created_seq":1368644,"stage_seconds":3600,"elapsed_since_creation_seconds":6568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"350b4ca9f3a818ab","created_seq":1369108,"stage_seconds":3600,"elapsed_since_creation_seconds":6054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb799cea636a2cc0","created_seq":1369627,"stage_seconds":3600,"elapsed_since_creation_seconds":5497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffb29939a9be3efd","created_seq":1369450,"stage_seconds":3600,"elapsed_since_creation_seconds":5688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ba524874db26229","created_seq":1370955,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1924cb9b2f155fdc","created_seq":1371233,"stage_seconds":3600,"elapsed_since_creation_seconds":3727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5f6f81328560e9c","created_seq":1374313,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a503cebdc22e3a6","created_seq":1371276,"stage_seconds":3600,"elapsed_since_creation_seconds":3683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68444ccea79218c1","created_seq":1371097,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e4b6e112e07da95","created_seq":1369471,"stage_seconds":3600,"elapsed_since_creation_seconds":5670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"759cdf229904665e","created_seq":1370646,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a1717f2fd626d27","created_seq":1369598,"stage_seconds":3600,"elapsed_since_creation_seconds":5534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7d72d75675b7075","created_seq":1374223,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c480c632c244965e","created_seq":1374368,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40c4dbe6554d3b64","created_seq":1374288,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e15cb30e7110f657","created_seq":1374132,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be6d43310e082fb3","created_seq":1374318,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aad7ece23295c79","created_seq":1374125,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"857f12e3cd5284c0","created_seq":1374190,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44cf87b2f7a18d7f","created_seq":1374285,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8a4851351532474","created_seq":1374124,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bde5eef65e844eff","created_seq":1374314,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b89599c4b85de194","created_seq":1374142,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2844b373949f0b28","created_seq":1374356,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,493","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,191","context":"54.7% of 1,277,493 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,461 / 698,057 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,920 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,461","context":"Of 378,461 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,174 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"90 new ledger entries this tick · 3,197 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,159 active-eligible checks deferred: 3,159 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 7,097s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,192 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673192,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:48:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1029648,"failed_checks":28,"attempted_checks":229778,"scheduled_due_rooms":1277247,"superseded_after_eligibility":0,"completed_checks":229750,"attempted_late":17555,"eligible_rooms":1277247,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229750,"denominator":1277247},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170477,"denominator":229750}},"3600":{"deferred_checks":2893,"aged_out_unselected":955729,"failed_checks":83,"attempted_checks":312187,"scheduled_due_rooms":1274223,"superseded_after_eligibility":0,"completed_checks":312104,"attempted_late":3414,"eligible_rooms":1274223,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312104,"denominator":1274223},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246374,"denominator":312104}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:48:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,673,192","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,750 / 1,277,247 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,555 attempted late · 1,029,648 aged out with no attempt · 59,273 checked and quiet · 170,477 / 229,750 recorded a second message (74.2%)"},"3600":{"value_text":"312,104 / 1,274,223 completed","context":"1-hour stage, since the ledger began · 2,893 deferred · 83 failed · 3,414 attempted late · 955,729 aged out with no attempt · 65,730 checked and quiet · 246,374 / 312,104 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":158.3927,"zero_response_share":0.2907,"nick_diversity":0.2854,"window_cap":200,"windowed_messages":15678},"engagement_display":{"ratio":{"value_text":"158.39","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"29.1%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2854","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":90,"human_or_other":0},"samples":90,"expected":90,"complete":true},"name_signal":{"auto_generated_looking":90,"samples":90,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:46:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:46:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,483,280 / 16,777,216","headroom_text":"14,293,936 headroom (85.2% of 16,777,216)","rate_text":"-3.70/s observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":14.801502227783203},"rooms":{"count_text":"18,793 / 300,000","headroom_text":"281,207 headroom (93.7% of 300,000)","rate_text":"1.04/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":6.264333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,647","newest":"200 returned in the newest listing","total":"18,793 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:48:51Z","ordinal_text":"raw observation 155 of 695"},"series_display":{"rooms":{"value_text":"1,341,424 observed","summary":"At 2026-10-26T15:48:51Z the selected series measured 1,341,424 observed. This is raw observation 155 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:48:51Z — 1,341,424 observed"},"lobby":{"value_text":"123,245,509 messages","summary":"At 2026-10-26T15:48:51Z the selected series measured 123,245,509 messages. This is raw observation 155 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:48:51Z — 123,245,509 messages"},"notes":{"value_text":"1,762,220 notes","summary":"At 2026-10-26T15:48:51Z the selected series measured 1,762,220 notes. This is raw observation 155 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:48:51Z — 1,762,220 notes"}}},{"ts":"2026-10-26T15:50:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129989711,"events_last_seq":1374728,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341536,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12647,"frame_id":"cfb6e4c76217d382","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"654798f5621170e3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"750327d7c2e144d6","success":true},{"id":"792a841d750db126","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9e3367db1c0a274e","success":true},{"id":"888ecd81a636cfd3","success":true},{"id":"25c813b981503ca9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ac5af62fe206edd6","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"11934db66c8d7565","success":true},{"id":"5e4dadb0c777d8c1","success":true},{"id":"699968cb1710a2e2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"84b5f23ddd9477a0","success":true},{"id":"446f0d1508436a1e","success":true},{"id":"015179cdf5abea5a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"067cc32c232760c7","success":true},{"id":"3af54b60f9eaa713","success":true},{"id":"5dd9587b2aceff95","success":true},{"id":"3916c84db1d56c98","success":true},{"id":"56c1fb8429f383e1","success":true},{"id":"9ff420457dc655b5","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b9df7a9c9fb32ec6","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"be562aa0d1592759","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c500638feea3685a","success":true},{"id":"f282ea65838275a3","success":true},{"id":"a7ca7d8909397f2f","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"13e7d1d4e15a0a7f","success":true},{"id":"d16a3efc59d0ac8e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"034478f036479a11","success":true},{"id":"f3880d47c6725a20","success":true},{"id":"a0b8213e43198611","success":true},{"id":"18c396e87bbb151b","success":true},{"id":"20b20a739e713585","success":true},{"id":"2564277e62838e5f","success":true},{"id":"6072415520865cc7","success":true},{"id":"fb980af54bc3bf18","success":true},{"id":"108b6b5ea0a0a4d2","success":true},{"id":"26971601546efa35","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"24ddd7198d31b133","success":true},{"id":"0bea0bf5b9bd37df","success":true},{"id":"a6b6380b56bd95d0","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c603531b870cd0cf","success":true},{"id":"7735c3cbc758ec0c","success":true},{"id":"94de5ed94402c126","success":true},{"id":"8d592997e48055b2","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"203b5ab7b085ab8c","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6745c764deca115c","success":true},{"id":"3101fb9fb8491c47","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c655428bff35113a","success":true},{"id":"4b0c1200a05aa90c","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"15a7af49f86942b9","success":true},{"id":"d00647748e535fe9","success":true},{"id":"eddb3c3794813bfb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918445,"seen_two_ticks":2362445,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12647,"frame_id":"cfb6e4c76217d382"},"two_collection_utc_dates":1363976,"two_rooms":432887,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261028,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261028,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918445,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918445,"value_text":"5,918,445","context":"5,918,445 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362445,"value_text":"2,362,445","context":"39.9% of 5,918,445 in the captured observed-signing cohort","width_percent":39.91665040394901},{"key":"two_dates","value":1363976,"value_text":"1,363,976","context":"57.7% of 2,362,445 observed on at least two distinct collection UTC dates","width_percent":23.046188652593713},{"key":"sustained","value":261028,"value_text":"261,028","context":"60.3% of 432,887 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410415235758717}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,445 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277605,"rooms_revisited":698229,"rooms_successfully_revisited":698095,"rooms_with_second_message":378499,"reads_attempted":1015958,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3172,"attempted_this_tick":38,"deferred_due_to_budget":3134,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3134,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250212,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"aff00333ecaa7e8b","created_seq":1371159,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b1de5d66ea1038","created_seq":1370572,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d049ae6ffc9d5975","created_seq":1370036,"stage_seconds":3600,"elapsed_since_creation_seconds":5172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b08cd62c63867744","created_seq":1368209,"stage_seconds":3600,"elapsed_since_creation_seconds":7120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1728b6dfd6565e86","created_seq":1370533,"stage_seconds":3600,"elapsed_since_creation_seconds":4625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae5567991f24c0ab","created_seq":1374448,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c426a6486b075821","created_seq":1369914,"stage_seconds":3600,"elapsed_since_creation_seconds":5314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f667d7600b81636","created_seq":1369851,"stage_seconds":3600,"elapsed_since_creation_seconds":5389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed9ab1c49145488","created_seq":1374197,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c2469e39a763b8e","created_seq":1368447,"stage_seconds":3600,"elapsed_since_creation_seconds":6890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e21569a3f55ec7da","created_seq":1369330,"stage_seconds":3600,"elapsed_since_creation_seconds":5936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5911c9d8ef87343e","created_seq":1370384,"stage_seconds":3600,"elapsed_since_creation_seconds":4793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"065bbebadf924858","created_seq":1370416,"stage_seconds":3600,"elapsed_since_creation_seconds":4764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e9ab30f6c0e2175","created_seq":1370895,"stage_seconds":3600,"elapsed_since_creation_seconds":4218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f94eb4633fa0ef6","created_seq":1369173,"stage_seconds":3600,"elapsed_since_creation_seconds":6102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"551aa634c66b0963","created_seq":1369214,"stage_seconds":3600,"elapsed_since_creation_seconds":6056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7090bb20598063b8","created_seq":1368393,"stage_seconds":3600,"elapsed_since_creation_seconds":6949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"096a2dc051edf2dd","created_seq":1371398,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93361c8b25c497e8","created_seq":1374251,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"020bd9cfe4e365ed","created_seq":1369554,"stage_seconds":3600,"elapsed_since_creation_seconds":5693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b1946faaf8dd94b","created_seq":1370216,"stage_seconds":3600,"elapsed_since_creation_seconds":4988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16756d420d21b2cf","created_seq":1374334,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"723431fc60fd4f37","created_seq":1371012,"stage_seconds":3600,"elapsed_since_creation_seconds":4093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd21976f19e41075","created_seq":1370284,"stage_seconds":3600,"elapsed_since_creation_seconds":4918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1237cde8c076fe44","created_seq":1370240,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd6259d5368031b7","created_seq":1369878,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfe1eedc73c84406","created_seq":1369444,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6e56e3ffd59d64","created_seq":1368744,"stage_seconds":3600,"elapsed_since_creation_seconds":6592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"231acd29d10095e9","created_seq":1369356,"stage_seconds":3600,"elapsed_since_creation_seconds":5919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36f405f52b19f901","created_seq":1374433,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef3272c198e31053","created_seq":1374296,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21a5247f53f4990c","created_seq":1374312,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed742ad0920a20cc","created_seq":1374289,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e1f31466831475d","created_seq":1374297,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b594ddebc3e81f8","created_seq":1374437,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a75ccf504f919412","created_seq":1374367,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7ee0644ee61361","created_seq":1374245,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23f959a6ba058f53","created_seq":1374231,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,605","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,229","context":"54.7% of 1,277,605 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,499 / 698,095 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,958 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,499","context":"Of 378,499 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,212 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,172 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,134 active-eligible checks deferred: 3,134 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,120s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,391 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673391,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:50:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1029750,"failed_checks":28,"attempted_checks":229791,"scheduled_due_rooms":1277347,"superseded_after_eligibility":0,"completed_checks":229763,"attempted_late":17555,"eligible_rooms":1277347,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229763,"denominator":1277347},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170490,"denominator":229763}},"3600":{"deferred_checks":2883,"aged_out_unselected":955826,"failed_checks":83,"attempted_checks":312212,"scheduled_due_rooms":1274335,"superseded_after_eligibility":0,"completed_checks":312129,"attempted_late":3414,"eligible_rooms":1274335,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312129,"denominator":1274335},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246399,"denominator":312129}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:50:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,673,391","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,763 / 1,277,347 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,555 attempted late · 1,029,750 aged out with no attempt · 59,273 checked and quiet · 170,490 / 229,763 recorded a second message (74.2%)"},"3600":{"value_text":"312,129 / 1,274,335 completed","context":"1-hour stage, since the ledger began · 2,883 deferred · 83 failed · 3,414 attempted late · 955,826 aged out with no attempt · 65,730 checked and quiet · 246,399 / 312,129 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:46:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T15:46:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,647","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:50:50Z","ordinal_text":"raw observation 156 of 695"},"series_display":{"rooms":{"value_text":"1,341,536 observed","summary":"At 2026-10-26T15:50:50Z the selected series measured 1,341,536 observed. This is raw observation 156 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:50:50Z — 1,341,536 observed"},"lobby":{"value_text":"123,248,286 messages","summary":"At 2026-10-26T15:50:50Z the selected series measured 123,248,286 messages. This is raw observation 156 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:50:50Z — 123,248,286 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:50:50Z the selected series measured 2,149,113 notes. This is raw observation 156 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:50:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:52:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129992428,"events_last_seq":1374818,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341626,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12647,"frame_id":"cfb6e4c76217d382","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"02cf7e335afe9420","success":true},{"id":"269154a5c147514e","success":true},{"id":"65fde1ff5553153b","success":true},{"id":"7e6d3231032e8e04","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3c0a3aac7d7b9333","success":true},{"id":"aaeb51a8d208e9a0","success":true},{"id":"82ac63b979088ea1","success":true},{"id":"d75327848b32d120","success":true},{"id":"21d5e7c65c465231","success":true},{"id":"3a7f49fa72d15b43","success":true},{"id":"3bcf16e996a35d50","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"1e59aae89e2bc9bc","success":true},{"id":"e58353048d135706","success":true},{"id":"ce0bf41e4901bb6b","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6e06a2e38b1c2234","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b20e6abc60376096","success":true},{"id":"fae339062aa33b71","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0f721bd45ad3b400","success":true},{"id":"2f3b3d94b1850049","success":true},{"id":"bca604496e09a39e","success":true},{"id":"2791befccbbe8026","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"bff5913fd2710d2f","success":true},{"id":"188e048fa82e1020","success":true},{"id":"5df2d1371f7f2ac3","success":true},{"id":"a310eb8b0e983561","success":true},{"id":"5e537d18c2532464","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"a6b2f0b488ce9acf","success":true},{"id":"178e7b6c4ab81c2e","success":true},{"id":"c4a6bca5b337746b","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.743801652892562,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":22.454545454545453,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.418941613870905,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02714879718319647,"trailing_window":{"seconds":86339.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918497,"seen_two_ticks":2362468,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12647,"frame_id":"cfb6e4c76217d382"},"two_collection_utc_dates":1364000,"two_rooms":432891,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261032,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261032,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918497,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918497,"value_text":"5,918,497","context":"5,918,497 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362468,"value_text":"2,362,468","context":"39.9% of 5,918,497 in the captured observed-signing cohort","width_percent":39.916688307859246},{"key":"two_dates","value":1364000,"value_text":"1,364,000","context":"57.7% of 2,362,468 observed on at least two distinct collection UTC dates","width_percent":23.046391676805783},{"key":"sustained","value":261032,"value_text":"261,032","context":"60.3% of 432,891 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410444070513172}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,497 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277695,"rooms_revisited":698264,"rooms_successfully_revisited":698130,"rooms_with_second_message":378534,"reads_attempted":1015996,"reads_failed":287,"created_rooms_observed_this_tick":90,"due_this_tick":3150,"attempted_this_tick":38,"deferred_due_to_budget":3112,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3112,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250247,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7c8511d7bb2324a7","created_seq":1370463,"stage_seconds":3600,"elapsed_since_creation_seconds":4822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a462e9959fcad45","created_seq":1370664,"stage_seconds":3600,"elapsed_since_creation_seconds":4606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3cf6667a7b20aa","created_seq":1371357,"stage_seconds":3600,"elapsed_since_creation_seconds":3829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29a70273ac409a3e","created_seq":1369221,"stage_seconds":3600,"elapsed_since_creation_seconds":6165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f9c5a2e82485e04","created_seq":1369080,"stage_seconds":3600,"elapsed_since_creation_seconds":6319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9c7be509101dc7f","created_seq":1370790,"stage_seconds":3600,"elapsed_since_creation_seconds":4464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db037f2a838b5371","created_seq":1368545,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"954b003b22f785b7","created_seq":1371375,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a98372f13563cab","created_seq":1369516,"stage_seconds":3600,"elapsed_since_creation_seconds":5853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7d95a90bd7f4c39","created_seq":1369315,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"963ef528ce40da4f","created_seq":1369445,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01d38f9063f9f577","created_seq":1369160,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa7f9c18c10fa1a6","created_seq":1370699,"stage_seconds":3600,"elapsed_since_creation_seconds":4571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fec0c3a9e148dda","created_seq":1374490,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"453df095b859a50e","created_seq":1370246,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c3661dd4bf4d4ee","created_seq":1370209,"stage_seconds":3600,"elapsed_since_creation_seconds":5113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18f3113f8daa2e08","created_seq":1374398,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1466d87de125597","created_seq":1368252,"stage_seconds":3600,"elapsed_since_creation_seconds":7203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aadfc052d429e79","created_seq":1374465,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bdc641ff39dc5c1","created_seq":1370023,"stage_seconds":3600,"elapsed_since_creation_seconds":5317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d94db72726d4dd5c","created_seq":1368547,"stage_seconds":3600,"elapsed_since_creation_seconds":6916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2068439bd8b9dc4","created_seq":1368249,"stage_seconds":3600,"elapsed_since_creation_seconds":7209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"242301ab731fe82e","created_seq":1371408,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60c0fc13d8349cc8","created_seq":1368287,"stage_seconds":3600,"elapsed_since_creation_seconds":7178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac6adb50a58e58f","created_seq":1369296,"stage_seconds":3600,"elapsed_since_creation_seconds":6104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4966a5898b609d74","created_seq":1371058,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af0b47a73f53d71d","created_seq":1371321,"stage_seconds":3600,"elapsed_since_creation_seconds":3877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a09da0c645b1872d","created_seq":1368970,"stage_seconds":3600,"elapsed_since_creation_seconds":6473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f655fa114c73749","created_seq":1370756,"stage_seconds":3600,"elapsed_since_creation_seconds":4513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ea2941ded9e6cd","created_seq":1374370,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9549308c968b5565","created_seq":1374522,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3746095137fd0d03","created_seq":1374399,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6d179890f86644","created_seq":1374500,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eec85fc3e7f01ce5","created_seq":1374393,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf3634afee19b312","created_seq":1374441,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da70a7384b87876","created_seq":1374536,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4a648b776eef2ea","created_seq":1374564,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7b0f332e4315b24","created_seq":1374421,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,695","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,264","context":"54.7% of 1,277,695 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,534 / 698,130 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,015,996 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,534","context":"Of 378,534 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,247 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"90 new ledger entries this tick · 3,150 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,112 active-eligible checks deferred: 3,112 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 7,209s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,593 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673593,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:52:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1029853,"failed_checks":28,"attempted_checks":229803,"scheduled_due_rooms":1277452,"superseded_after_eligibility":0,"completed_checks":229775,"attempted_late":17555,"eligible_rooms":1277452,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229775,"denominator":1277452},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170502,"denominator":229775}},"3600":{"deferred_checks":2871,"aged_out_unselected":955925,"failed_checks":83,"attempted_checks":312236,"scheduled_due_rooms":1274448,"superseded_after_eligibility":0,"completed_checks":312153,"attempted_late":3416,"eligible_rooms":1274448,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312153,"denominator":1274448},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246423,"denominator":312153}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:52:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,673,593","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,775 / 1,277,452 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,555 attempted late · 1,029,853 aged out with no attempt · 59,273 checked and quiet · 170,502 / 229,775 recorded a second message (74.2%)"},"3600":{"value_text":"312,153 / 1,274,448 completed","context":"1-hour stage, since the ledger began · 2,871 deferred · 83 failed · 3,416 attempted late · 955,925 aged out with no attempt · 65,730 checked and quiet · 246,423 / 312,153 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":90,"human_or_other":0},"samples":90,"expected":90,"complete":true},"name_signal":{"auto_generated_looking":90,"samples":90,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"44.63/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"22.45/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86339s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,647","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:52:51Z","ordinal_text":"raw observation 157 of 695"},"series_display":{"rooms":{"value_text":"1,341,626 observed","summary":"At 2026-10-26T15:52:51Z the selected series measured 1,341,626 observed. This is raw observation 157 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:52:51Z — 1,341,626 observed"},"lobby":{"value_text":"123,251,003 messages","summary":"At 2026-10-26T15:52:51Z the selected series measured 123,251,003 messages. This is raw observation 157 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:52:51Z — 123,251,003 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:52:51Z the selected series measured 2,149,113 notes. This is raw observation 157 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:52:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:54:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129995153,"events_last_seq":1374911,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341719,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12648,"frame_id":"e63772a0d1d2372f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ef8a268271277744","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b4a715a631119a41","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"65053532256111fc","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"654798f5621170e3","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"20db711352f288c4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"468def247d517f1a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"671a5383e318509b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a0b8213e43198611","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e58353048d135706","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"1b9779e550806943","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"783280b3a5448edb","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"be8141728da057c6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8b133a3868993176","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c529131caddabd80","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.775,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.708333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7835483796242674,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002606036739326832,"trailing_window":{"seconds":86338.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918570,"seen_two_ticks":2362498,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12648,"frame_id":"e63772a0d1d2372f"},"two_collection_utc_dates":1364030,"two_rooms":432897,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261044,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261044,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918570,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918570,"value_text":"5,918,570","context":"5,918,570 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362498,"value_text":"2,362,498","context":"39.9% of 5,918,570 in the captured observed-signing cohort","width_percent":39.916702852209234},{"key":"two_dates","value":1364030,"value_text":"1,364,030","context":"57.7% of 2,362,498 observed on at least two distinct collection UTC dates","width_percent":23.046614300413783},{"key":"sustained","value":261044,"value_text":"261,044","context":"60.3% of 432,897 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410592423507706}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,570 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277788,"rooms_revisited":698300,"rooms_successfully_revisited":698166,"rooms_with_second_message":378570,"reads_attempted":1016034,"reads_failed":287,"created_rooms_observed_this_tick":93,"due_this_tick":3129,"attempted_this_tick":38,"deferred_due_to_budget":3091,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3091,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250283,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"54633684feb1d1b1","created_seq":1369645,"stage_seconds":3600,"elapsed_since_creation_seconds":5825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60955c5375427542","created_seq":1371644,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ff8ed76bb7420ab","created_seq":1371196,"stage_seconds":3600,"elapsed_since_creation_seconds":4117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2b48b9080a6ecf","created_seq":1368785,"stage_seconds":3600,"elapsed_since_creation_seconds":6767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26f089239dd37deb","created_seq":1371518,"stage_seconds":3600,"elapsed_since_creation_seconds":3777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf0096db565a2e58","created_seq":1371327,"stage_seconds":3600,"elapsed_since_creation_seconds":3979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78ddb4dea302ebd7","created_seq":1368700,"stage_seconds":3600,"elapsed_since_creation_seconds":6861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"713cee1c537397f3","created_seq":1370863,"stage_seconds":3600,"elapsed_since_creation_seconds":4499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07c2207086d7792f","created_seq":1374443,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bb003d1f6a1481e","created_seq":1368816,"stage_seconds":3600,"elapsed_since_creation_seconds":6743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1915bd0d7e4a9e9","created_seq":1371341,"stage_seconds":3600,"elapsed_since_creation_seconds":3971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cfa5e1f1fe6df26","created_seq":1370056,"stage_seconds":3600,"elapsed_since_creation_seconds":5400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cc39e024f06827e","created_seq":1374512,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"688bb1b619015caa","created_seq":1368820,"stage_seconds":3600,"elapsed_since_creation_seconds":6740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3fef3830e7eafb5","created_seq":1370201,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"532f63dd1bcd995a","created_seq":1371654,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"305b8203be99c179","created_seq":1370439,"stage_seconds":3600,"elapsed_since_creation_seconds":4983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c0725a439b9dbf2","created_seq":1371373,"stage_seconds":3600,"elapsed_since_creation_seconds":3935,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd98ef5379d2daad","created_seq":1369865,"stage_seconds":3600,"elapsed_since_creation_seconds":5621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58eb2fe8f493cc7d","created_seq":1370673,"stage_seconds":3600,"elapsed_since_creation_seconds":4728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c3aa5add3950365","created_seq":1369399,"stage_seconds":3600,"elapsed_since_creation_seconds":6110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1d785f23e80498b","created_seq":1368908,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7758a1ceadbfe9b0","created_seq":1371009,"stage_seconds":3600,"elapsed_since_creation_seconds":4335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"307ba814c2af7dac","created_seq":1371407,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e385c4c0b3c7739","created_seq":1374608,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25c0659e6bc4f9a7","created_seq":1374451,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3db135379a20c50","created_seq":1369790,"stage_seconds":3600,"elapsed_since_creation_seconds":5698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08ecf507af5e9406","created_seq":1371425,"stage_seconds":3600,"elapsed_since_creation_seconds":3888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4feda6708d5dca7","created_seq":1368807,"stage_seconds":3600,"elapsed_since_creation_seconds":6761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b3bc405341adfb8","created_seq":1374431,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0af12221a9b6fa","created_seq":1374528,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89fd47e63da6ea13","created_seq":1374566,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05af90dc93e4de1e","created_seq":1374507,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fed8ecea85c7a119","created_seq":1374630,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a67501ec7c8504e","created_seq":1374493,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23b87b95dbff5a0b","created_seq":1374603,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eccad65cb05edc1e","created_seq":1374647,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12bc7dbd8dba2c9c","created_seq":1374574,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,788","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,300","context":"54.6% of 1,277,788 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,570 / 698,166 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,034 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,570","context":"Of 378,570 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,283 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"93 new ledger entries this tick · 3,129 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,091 active-eligible checks deferred: 3,091 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 6,861s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,781 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673781,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T15:54:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":228,"aged_out_unselected":1029950,"failed_checks":28,"attempted_checks":229815,"scheduled_due_rooms":1277549,"superseded_after_eligibility":0,"completed_checks":229787,"attempted_late":17556,"eligible_rooms":1277549,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229787,"denominator":1277549},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170514,"denominator":229787}},"3600":{"deferred_checks":2863,"aged_out_unselected":956016,"failed_checks":83,"attempted_checks":312261,"scheduled_due_rooms":1274556,"superseded_after_eligibility":0,"completed_checks":312178,"attempted_late":3416,"eligible_rooms":1274556,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312178,"denominator":1274556},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246448,"denominator":312178}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:54:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,673,781","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,787 / 1,277,549 completed","context":"5-minute stage, since the ledger began · 228 deferred · 28 failed · 17,556 attempted late · 1,029,950 aged out with no attempt · 59,273 checked and quiet · 170,514 / 229,787 recorded a second message (74.2%)"},"3600":{"value_text":"312,178 / 1,274,556 completed","context":"1-hour stage, since the ledger began · 2,863 deferred · 83 failed · 3,416 attempted late · 956,016 aged out with no attempt · 65,730 checked and quiet · 246,448 / 312,178 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":93,"human_or_other":0},"samples":93,"expected":93,"complete":true},"name_signal":{"auto_generated_looking":93,"samples":93,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"46.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.71/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.01/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86338s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,648","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:54:51Z","ordinal_text":"raw observation 158 of 695"},"series_display":{"rooms":{"value_text":"1,341,719 observed","summary":"At 2026-10-26T15:54:51Z the selected series measured 1,341,719 observed. This is raw observation 158 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:54:51Z — 1,341,719 observed"},"lobby":{"value_text":"123,253,728 messages","summary":"At 2026-10-26T15:54:51Z the selected series measured 123,253,728 messages. This is raw observation 158 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:54:51Z — 123,253,728 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:54:51Z the selected series measured 2,149,113 notes. This is raw observation 158 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:54:51Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:56:54Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":129998564,"events_last_seq":1375013,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341821,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12648,"frame_id":"e63772a0d1d2372f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f7872114a9016400","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"68e34fab26be648f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"af62880036904c7a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"7032999e2122104b","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"269154a5c147514e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c500638feea3685a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ce3872bce2943123","success":true},{"id":"143e7507552ac79e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f5da415f4668aead","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"40e543ef02772904","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f7628385366b02fd","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c6303b880373903","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"68ed868f80456702","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"29276306d1c22c8e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8292682926829268,"samples":2,"seconds":123.0},"lobby_messages_per_second":{"value":27.73170731707317,"samples":2,"seconds":123.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":123.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":123.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.420221516787543,"trailing_window":{"seconds":86314.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.02715666056491415,"trailing_window":{"seconds":86314.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918655,"seen_two_ticks":2362555,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12648,"frame_id":"e63772a0d1d2372f"},"two_collection_utc_dates":1364088,"two_rooms":432906,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261053,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261053,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918655,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918655,"value_text":"5,918,655","context":"5,918,655 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362555,"value_text":"2,362,555","context":"39.9% of 5,918,655 in the captured observed-signing cohort","width_percent":39.91709265027274},{"key":"two_dates","value":1364088,"value_text":"1,364,088","context":"57.7% of 2,362,555 observed on at least two distinct collection UTC dates","width_percent":23.04726327180753},{"key":"sustained","value":261053,"value_text":"261,053","context":"60.3% of 432,906 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4106811429285875}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,655 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1277890,"rooms_revisited":698336,"rooms_successfully_revisited":698202,"rooms_with_second_message":378606,"reads_attempted":1016072,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3141,"attempted_this_tick":38,"deferred_due_to_budget":3103,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3103,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250319,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c013c2056e153142","created_seq":1368980,"stage_seconds":3600,"elapsed_since_creation_seconds":6704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65ae425641c8c4c8","created_seq":1368688,"stage_seconds":3600,"elapsed_since_creation_seconds":7014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94dc127afb719c5a","created_seq":1371098,"stage_seconds":3600,"elapsed_since_creation_seconds":4365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b8486f2f503351f","created_seq":1369890,"stage_seconds":3600,"elapsed_since_creation_seconds":5723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb9f556b3bcc9e5","created_seq":1371452,"stage_seconds":3600,"elapsed_since_creation_seconds":3986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b54be6ddfdae177b","created_seq":1371331,"stage_seconds":3600,"elapsed_since_creation_seconds":4113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8931938a4f0d8027","created_seq":1374738,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40ab081e166d0751","created_seq":1371259,"stage_seconds":3600,"elapsed_since_creation_seconds":4189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e4658e7a160a106","created_seq":1371215,"stage_seconds":3600,"elapsed_since_creation_seconds":4244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5ec276ac7901233","created_seq":1370388,"stage_seconds":3600,"elapsed_since_creation_seconds":5169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e513140d2f4b0de6","created_seq":1369053,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9864d198bb93af7d","created_seq":1371310,"stage_seconds":3600,"elapsed_since_creation_seconds":4137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0a300ad633b2911","created_seq":1370273,"stage_seconds":3600,"elapsed_since_creation_seconds":5303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d331c7479b283739","created_seq":1368517,"stage_seconds":3600,"elapsed_since_creation_seconds":7203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3efc0a7aea070f5e","created_seq":1369525,"stage_seconds":3600,"elapsed_since_creation_seconds":6108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff6349dcdf215eb","created_seq":1371494,"stage_seconds":3600,"elapsed_since_creation_seconds":3952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7f5a8a35045adef","created_seq":1371318,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd7b34c97bd6937","created_seq":1371563,"stage_seconds":3600,"elapsed_since_creation_seconds":3878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37cd46d2963d771b","created_seq":1368760,"stage_seconds":3600,"elapsed_since_creation_seconds":6946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"043662b4d21332e9","created_seq":1368657,"stage_seconds":3600,"elapsed_since_creation_seconds":7054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"433797a46088ec6e","created_seq":1368665,"stage_seconds":3600,"elapsed_since_creation_seconds":7049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"175d22a9edc3e04e","created_seq":1369468,"stage_seconds":3600,"elapsed_since_creation_seconds":6170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c8167b08bd06223","created_seq":1371016,"stage_seconds":3600,"elapsed_since_creation_seconds":4468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"058f0ab15cbd2b49","created_seq":1369306,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d239a7cb454998c","created_seq":1369803,"stage_seconds":3600,"elapsed_since_creation_seconds":5824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22d10103d3c3a3eb","created_seq":1369778,"stage_seconds":3600,"elapsed_since_creation_seconds":5851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3ef631e73015d0c","created_seq":1374584,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2af772695f6e777e","created_seq":1374708,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f44bd4b8ff411d6f","created_seq":1374654,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d0397ccd22d398b","created_seq":1374615,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e1294c7119d4e95","created_seq":1374678,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68f2ad987c44d263","created_seq":1374759,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcc0c775d04eca50","created_seq":1374739,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e4df18d9fbfc9ca","created_seq":1374601,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97b185ab50091bb2","created_seq":1374664,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa03303766f0f3bb","created_seq":1374581,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"402c88280cc12b72","created_seq":1374586,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f02a3c6ece667b3b","created_seq":1374723,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,277,890","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,336","context":"54.6% of 1,277,890 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,606 / 698,202 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,072 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,606","context":"Of 378,606 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,319 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,141 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,103 active-eligible checks deferred: 3,103 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 7,203s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,673,940 eligible checks have aged out across the three stages since the ledger began. This tick finalized 159 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2673940,"aged_out_finalization":{"finalized_this_tick":159,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T15:56:54.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":229,"aged_out_unselected":1030042,"failed_checks":28,"attempted_checks":229828,"scheduled_due_rooms":1277655,"superseded_after_eligibility":0,"completed_checks":229800,"attempted_late":17556,"eligible_rooms":1277655,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229800,"denominator":1277655},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170527,"denominator":229800}},"3600":{"deferred_checks":2874,"aged_out_unselected":956083,"failed_checks":83,"attempted_checks":312285,"scheduled_due_rooms":1274659,"superseded_after_eligibility":0,"completed_checks":312202,"attempted_late":3417,"eligible_rooms":1274659,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312202,"denominator":1274659},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246472,"denominator":312202}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:56:54.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,673,940","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,800 / 1,277,655 completed","context":"5-minute stage, since the ledger began · 229 deferred · 28 failed · 17,556 attempted late · 1,030,042 aged out with no attempt · 59,273 checked and quiet · 170,527 / 229,800 recorded a second message (74.2%)"},"3600":{"value_text":"312,202 / 1,274,659 completed","context":"1-hour stage, since the ledger began · 2,874 deferred · 83 failed · 3,417 attempted late · 956,083 aged out with no attempt · 65,730 checked and quiet · 246,472 / 312,202 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.76/min","context":"2 samples over 123s"},"lobby_messages_per_second":{"value_text":"27.73/s","context":"2 samples over 123s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86314s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86314s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,648","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:56:54Z","ordinal_text":"raw observation 159 of 695"},"series_display":{"rooms":{"value_text":"1,341,821 observed","summary":"At 2026-10-26T15:56:54Z the selected series measured 1,341,821 observed. This is raw observation 159 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:56:54Z — 1,341,821 observed"},"lobby":{"value_text":"123,257,139 messages","summary":"At 2026-10-26T15:56:54Z the selected series measured 123,257,139 messages. This is raw observation 159 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:56:54Z — 123,257,139 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:56:54Z the selected series measured 2,149,113 notes. This is raw observation 159 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:56:54Z — 2,149,113 notes"}}},{"ts":"2026-10-26T15:59:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130002410,"events_last_seq":1375143,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1341951,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12648,"frame_id":"e63772a0d1d2372f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b361bac85798f165","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"443647441530aa2e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a64c211198155e92","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"8421423a201669e7","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2c33661db5050323","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"10f5780326daafab","success":true},{"id":"6d644065b529c098","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.7647058823529411,"samples":2,"seconds":170.0},"lobby_messages_per_second":{"value":22.623529411764707,"samples":2,"seconds":170.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":170.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":170.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.417662451947571,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027140938353943773,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918724,"seen_two_ticks":2362586,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12648,"frame_id":"e63772a0d1d2372f"},"two_collection_utc_dates":1364119,"two_rooms":432908,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261053,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261053,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918724,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918724,"value_text":"5,918,724","context":"5,918,724 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362586,"value_text":"2,362,586","context":"39.9% of 5,918,724 in the captured observed-signing cohort","width_percent":39.91715106161395},{"key":"two_dates","value":1364119,"value_text":"1,364,119","context":"57.7% of 2,362,586 observed on at least two distinct collection UTC dates","width_percent":23.047518350239006},{"key":"sustained","value":261053,"value_text":"261,053","context":"60.3% of 432,908 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410629723568796}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,724 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278020,"rooms_revisited":698370,"rooms_successfully_revisited":698236,"rooms_with_second_message":378640,"reads_attempted":1016110,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":3125,"attempted_this_tick":38,"deferred_due_to_budget":3087,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3087,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250353,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"93cad9f59dbefefd","created_seq":1369114,"stage_seconds":3600,"elapsed_since_creation_seconds":6691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fde48f003568651","created_seq":1369697,"stage_seconds":3600,"elapsed_since_creation_seconds":6069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bec9b8dfc5fb652","created_seq":1370214,"stage_seconds":3600,"elapsed_since_creation_seconds":5516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93173959ffedcdb","created_seq":1371454,"stage_seconds":3600,"elapsed_since_creation_seconds":4138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1738b020ca26bb93","created_seq":1369392,"stage_seconds":3600,"elapsed_since_creation_seconds":6402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"589152754b520c59","created_seq":1369619,"stage_seconds":3600,"elapsed_since_creation_seconds":6156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b055a0f4ea43be39","created_seq":1369952,"stage_seconds":3600,"elapsed_since_creation_seconds":5798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9821354a1176edaa","created_seq":1370964,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"635e2304f43f4f5a","created_seq":1370288,"stage_seconds":3600,"elapsed_since_creation_seconds":5439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d9a760131113245","created_seq":1370368,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b19cd072dee60531","created_seq":1370380,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309bc43dcde382a0","created_seq":1369707,"stage_seconds":3600,"elapsed_since_creation_seconds":6066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eda9706dcc8ca0a","created_seq":1371498,"stage_seconds":3600,"elapsed_since_creation_seconds":4100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17bbfcb7acb6deb2","created_seq":1370666,"stage_seconds":3600,"elapsed_since_creation_seconds":5023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52635bde0ac618a2","created_seq":1369078,"stage_seconds":3600,"elapsed_since_creation_seconds":6740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d2bc9e596ff0804","created_seq":1371526,"stage_seconds":3600,"elapsed_since_creation_seconds":4067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf48d94382ed7665","created_seq":1369143,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e7590bfbdbb5500","created_seq":1374853,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bafe247b79bb3be4","created_seq":1369985,"stage_seconds":3600,"elapsed_since_creation_seconds":5771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6bf1181773e7b0f","created_seq":1369288,"stage_seconds":3600,"elapsed_since_creation_seconds":6520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab05ad7aea3e50d","created_seq":1371340,"stage_seconds":3600,"elapsed_since_creation_seconds":4270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b58f61b89daa177b","created_seq":1369434,"stage_seconds":3600,"elapsed_since_creation_seconds":6364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0dc884a36108592","created_seq":1368795,"stage_seconds":3600,"elapsed_since_creation_seconds":7059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"089dff4485cac1a7","created_seq":1369460,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2326b1b352d820b","created_seq":1369175,"stage_seconds":3600,"elapsed_since_creation_seconds":6639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"242e3a6e3991cda9","created_seq":1369970,"stage_seconds":3600,"elapsed_since_creation_seconds":5788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd95e40d5d3951df","created_seq":1369912,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a22697fa45d9182","created_seq":1374780,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d075a034e5974e92","created_seq":1374790,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55de83bfc39f0824","created_seq":1374847,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa66027e505bbc4","created_seq":1374677,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a86f53f1f30de13d","created_seq":1374747,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40ff70a08e92ef7f","created_seq":1374717,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b59c6c991c834bf","created_seq":1374819,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c5cc09618244b18","created_seq":1374826,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d058d902b1deb120","created_seq":1374815,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2df33849badbc43","created_seq":1374691,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96fea646f3282333","created_seq":1374770,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,020","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,370","context":"54.6% of 1,278,020 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,640 / 698,236 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,110 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,640","context":"Of 378,640 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,353 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 3,125 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,087 active-eligible checks deferred: 3,087 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 381s to 7,059s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,674,190 eligible checks have aged out across the three stages since the ledger began. This tick finalized 250 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2674190,"aged_out_finalization":{"finalized_this_tick":250,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T15:59:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":223,"aged_out_unselected":1030165,"failed_checks":28,"attempted_checks":229839,"scheduled_due_rooms":1277784,"superseded_after_eligibility":0,"completed_checks":229811,"attempted_late":17557,"eligible_rooms":1277784,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229811,"denominator":1277784},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170538,"denominator":229811}},"3600":{"deferred_checks":2864,"aged_out_unselected":956210,"failed_checks":83,"attempted_checks":312311,"scheduled_due_rooms":1274802,"superseded_after_eligibility":0,"completed_checks":312228,"attempted_late":3417,"eligible_rooms":1274802,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312228,"denominator":1274802},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246498,"denominator":312228}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T15:59:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,674,190","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,811 / 1,277,784 completed","context":"5-minute stage, since the ledger began · 223 deferred · 28 failed · 17,557 attempted late · 1,030,165 aged out with no attempt · 59,273 checked and quiet · 170,538 / 229,811 recorded a second message (74.2%)"},"3600":{"value_text":"312,228 / 1,274,802 completed","context":"1-hour stage, since the ledger began · 2,864 deferred · 83 failed · 3,417 attempted late · 956,210 aged out with no attempt · 65,730 checked and quiet · 246,498 / 312,228 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"45.88/min","context":"2 samples over 170s"},"lobby_messages_per_second":{"value_text":"22.62/s","context":"2 samples over 170s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,648","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T15:59:44Z","ordinal_text":"raw observation 160 of 695"},"series_display":{"rooms":{"value_text":"1,341,951 observed","summary":"At 2026-10-26T15:59:44Z the selected series measured 1,341,951 observed. This is raw observation 160 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:59:44Z — 1,341,951 observed"},"lobby":{"value_text":"123,260,985 messages","summary":"At 2026-10-26T15:59:44Z the selected series measured 123,260,985 messages. This is raw observation 160 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:59:44Z — 123,260,985 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T15:59:44Z the selected series measured 2,149,113 notes. This is raw observation 160 of 695 in the retained raw window.","scrubber_text":"2026-10-26T15:59:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:01:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130005828,"events_last_seq":1375246,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342054,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12649,"frame_id":"1237d293a50371ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f5da415f4668aead","success":true},{"id":"da2f073e06f78938","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"5723ff0349047c27","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"443647441530aa2e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3de41899f1b41289","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"266b6c57084093ee","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"20db711352f288c4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7032999e2122104b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f7628385366b02fd","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"10f5780326daafab","success":true},{"id":"61a20440ce17c852","success":true},{"id":"269154a5c147514e","success":true},{"id":"68ed868f80456702","success":true},{"id":"26881aca2c29921f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"a64c211198155e92","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d644065b529c098","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"2db8f1fa3d05e926","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.483333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918824,"seen_two_ticks":2362631,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12649,"frame_id":"1237d293a50371ed"},"two_collection_utc_dates":1364163,"two_rooms":432917,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261071,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261071,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918824,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918824,"value_text":"5,918,824","context":"5,918,824 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362631,"value_text":"2,362,631","context":"39.9% of 5,918,824 in the captured observed-signing cohort","width_percent":39.917236937607875},{"key":"two_dates","value":1364163,"value_text":"1,364,163","context":"57.7% of 2,362,631 observed on at least two distinct collection UTC dates","width_percent":23.047872347615},{"key":"sustained","value":261071,"value_text":"261,071","context":"60.3% of 432,917 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410859319351276}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,824 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278123,"rooms_revisited":698407,"rooms_successfully_revisited":698273,"rooms_with_second_message":378677,"reads_attempted":1016148,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3110,"attempted_this_tick":38,"deferred_due_to_budget":3072,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3072,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250390,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"19a299992fbac9d0","created_seq":1369706,"stage_seconds":3600,"elapsed_since_creation_seconds":6180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2893265ed1276bf","created_seq":1370565,"stage_seconds":3600,"elapsed_since_creation_seconds":5245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f46b4e5f9faa8806","created_seq":1371345,"stage_seconds":3600,"elapsed_since_creation_seconds":4375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d03b2e0e71af082","created_seq":1371904,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba60f4dd4c3001b","created_seq":1371558,"stage_seconds":3600,"elapsed_since_creation_seconds":4150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5045f19ad9be5565","created_seq":1369607,"stage_seconds":3600,"elapsed_since_creation_seconds":6289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1f034e963f6a9c3","created_seq":1370535,"stage_seconds":3600,"elapsed_since_creation_seconds":5279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2328997d91fe9ed9","created_seq":1371700,"stage_seconds":3600,"elapsed_since_creation_seconds":3993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e7531ef7654085a","created_seq":1370652,"stage_seconds":3600,"elapsed_since_creation_seconds":5154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc85241c4e19c40","created_seq":1369858,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aa0b57aec5370c6","created_seq":1371802,"stage_seconds":3600,"elapsed_since_creation_seconds":3870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a39287cab9823be","created_seq":1369936,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc5b20d56253a700","created_seq":1369133,"stage_seconds":3600,"elapsed_since_creation_seconds":6800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1788752f9235c993","created_seq":1371845,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88e9643a7acff12d","created_seq":1368787,"stage_seconds":3600,"elapsed_since_creation_seconds":7186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50ccf8e05df3b4e7","created_seq":1374995,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99c91d97bb17fc32","created_seq":1371635,"stage_seconds":3600,"elapsed_since_creation_seconds":4065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"356bc38500a58244","created_seq":1368822,"stage_seconds":3600,"elapsed_since_creation_seconds":7154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2045f8d11f7f1020","created_seq":1370634,"stage_seconds":3600,"elapsed_since_creation_seconds":5177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce3e02dab6065034","created_seq":1370395,"stage_seconds":3600,"elapsed_since_creation_seconds":5442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ab4ad27ffc2f6f5","created_seq":1370894,"stage_seconds":3600,"elapsed_since_creation_seconds":4879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8bfe4d8f9d7b428","created_seq":1374782,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b01eb6aaaa68b51","created_seq":1371842,"stage_seconds":3600,"elapsed_since_creation_seconds":3827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfd4488787b7cb24","created_seq":1371189,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce326e4bc5f49ad","created_seq":1370727,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3868cfd0a0bde319","created_seq":1371322,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"518f9df05e60ce0a","created_seq":1369147,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f43cb6d0520915c","created_seq":1374813,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"183b42d4b5418c10","created_seq":1374890,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a90b99ce19e4f7c4","created_seq":1374877,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec21b9b5ac6a436","created_seq":1374866,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ad2e8b88ce55488","created_seq":1374858,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d34f0203e5a0a988","created_seq":1374931,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05a2fcf93c5290eb","created_seq":1374912,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80fa41d722e039c3","created_seq":1374909,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3363d7738577a805","created_seq":1374783,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7f369b4a697b91","created_seq":1374993,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2461be6712587a60","created_seq":1374793,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,123","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,407","context":"54.6% of 1,278,123 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,677 / 698,273 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,148 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,677","context":"Of 378,677 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,390 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,110 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,072 active-eligible checks deferred: 3,072 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,186s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,674,362 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2674362,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:01:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":215,"aged_out_unselected":1030257,"failed_checks":28,"attempted_checks":229851,"scheduled_due_rooms":1277881,"superseded_after_eligibility":0,"completed_checks":229823,"attempted_late":17558,"eligible_rooms":1277881,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229823,"denominator":1277881},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170550,"denominator":229823}},"3600":{"deferred_checks":2857,"aged_out_unselected":956290,"failed_checks":83,"attempted_checks":312336,"scheduled_due_rooms":1274900,"superseded_after_eligibility":0,"completed_checks":312253,"attempted_late":3417,"eligible_rooms":1274900,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312253,"denominator":1274900},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246523,"denominator":312253}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:01:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,674,362","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,823 / 1,277,881 completed","context":"5-minute stage, since the ledger began · 215 deferred · 28 failed · 17,558 attempted late · 1,030,257 aged out with no attempt · 59,273 checked and quiet · 170,550 / 229,823 recorded a second message (74.2%)"},"3600":{"value_text":"312,253 / 1,274,900 completed","context":"1-hour stage, since the ledger began · 2,857 deferred · 83 failed · 3,417 attempted late · 956,290 aged out with no attempt · 65,730 checked and quiet · 246,523 / 312,253 recorded a second message (78.9%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,649","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:01:44Z","ordinal_text":"raw observation 161 of 695"},"series_display":{"rooms":{"value_text":"1,342,054 observed","summary":"At 2026-10-26T16:01:44Z the selected series measured 1,342,054 observed. This is raw observation 161 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:01:44Z — 1,342,054 observed"},"lobby":{"value_text":"123,264,403 messages","summary":"At 2026-10-26T16:01:44Z the selected series measured 123,264,403 messages. This is raw observation 161 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:01:44Z — 123,264,403 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:01:44Z the selected series measured 2,149,113 notes. This is raw observation 161 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:01:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:03:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130008758,"events_last_seq":1375341,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342149,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12649,"frame_id":"1237d293a50371ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"68e34fab26be648f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"654798f5621170e3","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2c6303b880373903","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"be8141728da057c6","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ef8a268271277744","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f7872114a9016400","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"468def247d517f1a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"40e543ef02772904","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"9dfffa393e678161","success":true},{"id":"65053532256111fc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8421423a201669e7","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"2449540a9488ce55","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c500638feea3685a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2c33661db5050323","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"d294f2fa7be5e9a9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.7916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.416666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918879,"seen_two_ticks":2362660,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12649,"frame_id":"1237d293a50371ed"},"two_collection_utc_dates":1364192,"two_rooms":432922,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261074,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261074,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918879,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918879,"value_text":"5,918,879","context":"5,918,879 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362660,"value_text":"2,362,660","context":"39.9% of 5,918,879 in the captured observed-signing cohort","width_percent":39.91735597230489},{"key":"two_dates","value":1364192,"value_text":"1,364,192","context":"57.7% of 2,362,660 observed on at least two distinct collection UTC dates","width_percent":23.0481481375105},{"key":"sustained","value":261074,"value_text":"261,074","context":"60.3% of 432,922 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4108690175960685}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,879 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278218,"rooms_revisited":698443,"rooms_successfully_revisited":698309,"rooms_with_second_message":378713,"reads_attempted":1016186,"reads_failed":287,"created_rooms_observed_this_tick":95,"due_this_tick":3110,"attempted_this_tick":38,"deferred_due_to_budget":3072,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3072,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250426,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a3d85e09d25d9192","created_seq":1370961,"stage_seconds":3600,"elapsed_since_creation_seconds":4917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e96125fee8812e6f","created_seq":1370751,"stage_seconds":3600,"elapsed_since_creation_seconds":5157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"664160b35cc9335f","created_seq":1371491,"stage_seconds":3600,"elapsed_since_creation_seconds":4341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d24494ec870615d","created_seq":1370570,"stage_seconds":3600,"elapsed_since_creation_seconds":5361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dca13c22f15fce9","created_seq":1372069,"stage_seconds":3600,"elapsed_since_creation_seconds":3665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03fd7203563aa1ba","created_seq":1369165,"stage_seconds":3600,"elapsed_since_creation_seconds":6878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f985f59aa74adf0","created_seq":1370568,"stage_seconds":3600,"elapsed_since_creation_seconds":5365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33208608f6ed2436","created_seq":1369799,"stage_seconds":3600,"elapsed_since_creation_seconds":6211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21b6dd63517b1fa8","created_seq":1368969,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23ad083090acdcfd","created_seq":1371429,"stage_seconds":3600,"elapsed_since_creation_seconds":4409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3cf9d2e948ebb42","created_seq":1371524,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a0c49bbf9401721","created_seq":1370718,"stage_seconds":3600,"elapsed_since_creation_seconds":5207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d00df6d2689f304","created_seq":1369492,"stage_seconds":3600,"elapsed_since_creation_seconds":6532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44c2c4c128ee62cb","created_seq":1370584,"stage_seconds":3600,"elapsed_since_creation_seconds":5355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee712e20c4164915","created_seq":1369682,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"987aede24cfc509a","created_seq":1371095,"stage_seconds":3600,"elapsed_since_creation_seconds":4772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"774427dc9eb8bbc6","created_seq":1371100,"stage_seconds":3600,"elapsed_since_creation_seconds":4768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1377adb096d2b6f","created_seq":1370944,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5d461fa3dfe4feb","created_seq":1371260,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c9ddf6ca1d401c9","created_seq":1369704,"stage_seconds":3600,"elapsed_since_creation_seconds":6312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fa27634b32f74a1","created_seq":1369789,"stage_seconds":3600,"elapsed_since_creation_seconds":6229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aedca22323a48c1e","created_seq":1370739,"stage_seconds":3600,"elapsed_since_creation_seconds":5185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e29b3aef5deb50","created_seq":1371320,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fae47a01ca14655","created_seq":1369132,"stage_seconds":3600,"elapsed_since_creation_seconds":6926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89c947deb6ab1def","created_seq":1371034,"stage_seconds":3600,"elapsed_since_creation_seconds":4845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0e5ed15d70a3018","created_seq":1375045,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f879ccbc18aecd9c","created_seq":1375062,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50f744a888b926f7","created_seq":1375013,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"877d052bf63f3881","created_seq":1374958,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a38436bf8788154d","created_seq":1375054,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38666a1a012103ae","created_seq":1375010,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"418797d139487fbd","created_seq":1375077,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f832abeab0ce920","created_seq":1374904,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e246bd5f80143b9b","created_seq":1375009,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b81b6c1597a0efe","created_seq":1374927,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a88e8e9e7bf05498","created_seq":1374987,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7bca2070de05f5d","created_seq":1374952,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd454b36e269dd16","created_seq":1374937,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,218","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,443","context":"54.6% of 1,278,218 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,713 / 698,309 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,186 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,713","context":"Of 378,713 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,426 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"95 new ledger entries this tick · 3,110 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,072 active-eligible checks deferred: 3,072 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,116s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,674,515 eligible checks have aged out across the three stages since the ledger began. This tick finalized 153 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2674515,"aged_out_finalization":{"finalized_this_tick":153,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:03:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":217,"aged_out_unselected":1030337,"failed_checks":28,"attempted_checks":229864,"scheduled_due_rooms":1277976,"superseded_after_eligibility":0,"completed_checks":229836,"attempted_late":17558,"eligible_rooms":1277976,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229836,"denominator":1277976},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170563,"denominator":229836}},"3600":{"deferred_checks":2855,"aged_out_unselected":956363,"failed_checks":83,"attempted_checks":312361,"scheduled_due_rooms":1274996,"superseded_after_eligibility":0,"completed_checks":312278,"attempted_late":3417,"eligible_rooms":1274996,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312278,"denominator":1274996},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246548,"denominator":312278}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:03:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,674,515","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,836 / 1,277,976 completed","context":"5-minute stage, since the ledger began · 217 deferred · 28 failed · 17,558 attempted late · 1,030,337 aged out with no attempt · 59,273 checked and quiet · 170,563 / 229,836 recorded a second message (74.2%)"},"3600":{"value_text":"312,278 / 1,274,996 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,417 attempted late · 956,363 aged out with no attempt · 65,730 checked and quiet · 246,548 / 312,278 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":95,"human_or_other":0},"samples":95,"expected":95,"complete":true},"name_signal":{"auto_generated_looking":95,"samples":95,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"47.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.42/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,649","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:03:44Z","ordinal_text":"raw observation 162 of 695"},"series_display":{"rooms":{"value_text":"1,342,149 observed","summary":"At 2026-10-26T16:03:44Z the selected series measured 1,342,149 observed. This is raw observation 162 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:03:44Z — 1,342,149 observed"},"lobby":{"value_text":"123,267,333 messages","summary":"At 2026-10-26T16:03:44Z the selected series measured 123,267,333 messages. This is raw observation 162 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:03:44Z — 123,267,333 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:03:44Z the selected series measured 2,149,113 notes. This is raw observation 162 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:03:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:05:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130011916,"events_last_seq":1375444,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342252,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12649,"frame_id":"1237d293a50371ed","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b361bac85798f165","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"671a5383e318509b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"b4a715a631119a41","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"e58353048d135706","success":true},{"id":"8b133a3868993176","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"af62880036904c7a","success":true},{"id":"c529131caddabd80","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"1b9779e550806943","success":true},{"id":"6651754e4e8f573a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.316666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5918962,"seen_two_ticks":2362684,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12649,"frame_id":"1237d293a50371ed"},"two_collection_utc_dates":1364216,"two_rooms":432922,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261075,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261075,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5918962,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5918962,"value_text":"5,918,962","context":"5,918,962 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362684,"value_text":"2,362,684","context":"39.9% of 5,918,962 in the captured observed-signing cohort","width_percent":39.917201698541064},{"key":"two_dates","value":1364216,"value_text":"1,364,216","context":"57.7% of 2,362,684 observed on at least two distinct collection UTC dates","width_percent":23.048230416076333},{"key":"sustained","value":261075,"value_text":"261,075","context":"60.3% of 432,922 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410824060029444}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,918,962 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278321,"rooms_revisited":698476,"rooms_successfully_revisited":698342,"rooms_with_second_message":378746,"reads_attempted":1016224,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3087,"attempted_this_tick":38,"deferred_due_to_budget":3049,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3049,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250459,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c228ff13e24cbac0","created_seq":1369178,"stage_seconds":3600,"elapsed_since_creation_seconds":6983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"868dcd413ef446aa","created_seq":1371662,"stage_seconds":3600,"elapsed_since_creation_seconds":4270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24695b22bdc339e2","created_seq":1369488,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee5d27314fbbc8ee","created_seq":1371014,"stage_seconds":3600,"elapsed_since_creation_seconds":4973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19690356de27642f","created_seq":1369905,"stage_seconds":3600,"elapsed_since_creation_seconds":6218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01d493263cf916e","created_seq":1369404,"stage_seconds":3600,"elapsed_since_creation_seconds":6749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a2f8ad4de1d7852","created_seq":1371848,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91350f7ef21e841a","created_seq":1371274,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fd359719338b31f","created_seq":1369196,"stage_seconds":3600,"elapsed_since_creation_seconds":6967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0637d00f8e2233b9","created_seq":1371716,"stage_seconds":3600,"elapsed_since_creation_seconds":4217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2056b9be34397f1e","created_seq":1369255,"stage_seconds":3600,"elapsed_since_creation_seconds":6909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c535e6a8028bb4ce","created_seq":1370519,"stage_seconds":3600,"elapsed_since_creation_seconds":5540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f45a503562a1c61","created_seq":1369446,"stage_seconds":3600,"elapsed_since_creation_seconds":6705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e79138f4ac60e59","created_seq":1370553,"stage_seconds":3600,"elapsed_since_creation_seconds":5504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22e15657abf0ec37","created_seq":1371286,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b345b925956f797e","created_seq":1369299,"stage_seconds":3600,"elapsed_since_creation_seconds":6870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62ff8c43b0304ba3","created_seq":1375080,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62d8e3aa84e58012","created_seq":1370124,"stage_seconds":3600,"elapsed_since_creation_seconds":5987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81bdf5bc3269a18a","created_seq":1375083,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b52146728a52c4b2","created_seq":1371198,"stage_seconds":3600,"elapsed_since_creation_seconds":4779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcce014358c4d7ec","created_seq":1369688,"stage_seconds":3600,"elapsed_since_creation_seconds":6449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b4293c7e13abdb0","created_seq":1370401,"stage_seconds":3600,"elapsed_since_creation_seconds":5677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"426abd04e401cb7a","created_seq":1371594,"stage_seconds":3600,"elapsed_since_creation_seconds":4362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65ed42fec55afde3","created_seq":1369207,"stage_seconds":3600,"elapsed_since_creation_seconds":6961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09f28eba75c3ad23","created_seq":1371943,"stage_seconds":3600,"elapsed_since_creation_seconds":3956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac7bd5a69e4d392d","created_seq":1370271,"stage_seconds":3600,"elapsed_since_creation_seconds":5826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4237146806b6581f","created_seq":1369350,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed548f98e1b7ac1d","created_seq":1369112,"stage_seconds":3600,"elapsed_since_creation_seconds":7069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13ed2223e8e6810e","created_seq":1375008,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02286ce2eae7a57f","created_seq":1375082,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0498b61137eb4699","created_seq":1375076,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c28a7a5cda1696b7","created_seq":1375167,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5fab7fef260a3cd","created_seq":1375053,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e897201efd07ac0d","created_seq":1375060,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82bd40b69b2a6b8c","created_seq":1375113,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"780236372c164088","created_seq":1375171,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fcf91c69162f2dd","created_seq":1375170,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3591082163bb4d6b","created_seq":1375090,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,321","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,476","context":"54.6% of 1,278,321 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,746 / 698,342 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,224 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,746","context":"Of 378,746 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,459 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,087 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,049 active-eligible checks deferred: 3,049 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 7,069s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,674,701 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2674701,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:05:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":209,"aged_out_unselected":1030427,"failed_checks":28,"attempted_checks":229876,"scheduled_due_rooms":1278070,"superseded_after_eligibility":0,"completed_checks":229848,"attempted_late":17558,"eligible_rooms":1278070,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229848,"denominator":1278070},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170575,"denominator":229848}},"3600":{"deferred_checks":2840,"aged_out_unselected":956459,"failed_checks":83,"attempted_checks":312387,"scheduled_due_rooms":1275103,"superseded_after_eligibility":0,"completed_checks":312304,"attempted_late":3417,"eligible_rooms":1275103,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312304,"denominator":1275103},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246574,"denominator":312304}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:05:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,674,701","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,848 / 1,278,070 completed","context":"5-minute stage, since the ledger began · 209 deferred · 28 failed · 17,558 attempted late · 1,030,427 aged out with no attempt · 59,273 checked and quiet · 170,575 / 229,848 recorded a second message (74.2%)"},"3600":{"value_text":"312,304 / 1,275,103 completed","context":"1-hour stage, since the ledger began · 2,840 deferred · 83 failed · 3,417 attempted late · 956,459 aged out with no attempt · 65,730 checked and quiet · 246,574 / 312,304 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,649","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:05:44Z","ordinal_text":"raw observation 163 of 695"},"series_display":{"rooms":{"value_text":"1,342,252 observed","summary":"At 2026-10-26T16:05:44Z the selected series measured 1,342,252 observed. This is raw observation 163 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:05:44Z — 1,342,252 observed"},"lobby":{"value_text":"123,270,491 messages","summary":"At 2026-10-26T16:05:44Z the selected series measured 123,270,491 messages. This is raw observation 163 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:05:44Z — 123,270,491 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:05:44Z the selected series measured 2,149,113 notes. This is raw observation 163 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:05:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:07:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130014879,"events_last_seq":1375541,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342349,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12650,"frame_id":"f74b32b20f606b26","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e58353048d135706","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"10f5780326daafab","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"7032999e2122104b","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c500638feea3685a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"117c2abc22f02435","success":true},{"id":"65053532256111fc","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c529131caddabd80","success":true},{"id":"68ed868f80456702","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8421423a201669e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"68e34fab26be648f","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"20db711352f288c4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f5da415f4668aead","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ef8a268271277744","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f7872114a9016400","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"269154a5c147514e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3de41899f1b41289","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a64c211198155e92","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6d644065b529c098","success":true},{"id":"4112e2e6f15d6f54","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.691666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919050,"seen_two_ticks":2362702,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12650,"frame_id":"f74b32b20f606b26"},"two_collection_utc_dates":1364240,"two_rooms":432928,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261076,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261076,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919050,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919050,"value_text":"5,919,050","context":"5,919,050 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362702,"value_text":"2,362,702","context":"39.9% of 5,919,050 in the captured observed-signing cohort","width_percent":39.916912342352234},{"key":"two_dates","value":1364240,"value_text":"1,364,240","context":"57.7% of 2,362,702 observed on at least two distinct collection UTC dates","width_percent":23.04829322273},{"key":"sustained","value":261076,"value_text":"261,076","context":"60.3% of 432,928 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41077537780556}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,050 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278418,"rooms_revisited":698512,"rooms_successfully_revisited":698378,"rooms_with_second_message":378782,"reads_attempted":1016262,"reads_failed":287,"created_rooms_observed_this_tick":97,"due_this_tick":3100,"attempted_this_tick":38,"deferred_due_to_budget":3062,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3062,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250495,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f14c604d93004e2c","created_seq":1369380,"stage_seconds":3600,"elapsed_since_creation_seconds":6891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bb1ac34dc967159","created_seq":1370422,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"493ecfb9cfc4eeca","created_seq":1369870,"stage_seconds":3600,"elapsed_since_creation_seconds":6380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7adb42ccb7875ea2","created_seq":1371106,"stage_seconds":3600,"elapsed_since_creation_seconds":4994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdad8f28cbeed44b","created_seq":1369136,"stage_seconds":3600,"elapsed_since_creation_seconds":7150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4396651dd2efb872","created_seq":1375204,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb020a73e82bc8db","created_seq":1371859,"stage_seconds":3600,"elapsed_since_creation_seconds":4158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed952389c3f968de","created_seq":1369569,"stage_seconds":3600,"elapsed_since_creation_seconds":6681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ccaf226266a5d20","created_seq":1371604,"stage_seconds":3600,"elapsed_since_creation_seconds":4459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"922105f4260e51a1","created_seq":1370924,"stage_seconds":3600,"elapsed_since_creation_seconds":5204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f098b51bb0f020b3","created_seq":1370022,"stage_seconds":3600,"elapsed_since_creation_seconds":6206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c39eaa5f8a956209","created_seq":1369666,"stage_seconds":3600,"elapsed_since_creation_seconds":6585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad74677a5e41516","created_seq":1371884,"stage_seconds":3600,"elapsed_since_creation_seconds":4135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcb73b72e55a1ef9","created_seq":1371824,"stage_seconds":3600,"elapsed_since_creation_seconds":4200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cea137a873141f4c","created_seq":1371584,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d0b7f9a17877205","created_seq":1369180,"stage_seconds":3600,"elapsed_since_creation_seconds":7105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eea90a1fba6352e2","created_seq":1372302,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72551754370fc692","created_seq":1371538,"stage_seconds":3600,"elapsed_since_creation_seconds":4534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb3286a096efafa6","created_seq":1369765,"stage_seconds":3600,"elapsed_since_creation_seconds":6492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a8355cd424777a1","created_seq":1369570,"stage_seconds":3600,"elapsed_since_creation_seconds":6685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc30b8afe987e98f","created_seq":1369990,"stage_seconds":3600,"elapsed_since_creation_seconds":6245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1131752c6325d2d7","created_seq":1369945,"stage_seconds":3600,"elapsed_since_creation_seconds":6295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e60e66322d7c7ad","created_seq":1370625,"stage_seconds":3600,"elapsed_since_creation_seconds":5547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f602512b78ca1f1","created_seq":1369602,"stage_seconds":3600,"elapsed_since_creation_seconds":6662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f44f7c1ec0b959e","created_seq":1372045,"stage_seconds":3600,"elapsed_since_creation_seconds":3949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a111a01bc7b2b0ac","created_seq":1370440,"stage_seconds":3600,"elapsed_since_creation_seconds":5760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ee65e6440101938","created_seq":1375251,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08875d1027cddf82","created_seq":1375203,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ce686336f7440a","created_seq":1375117,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3366a7600979d17","created_seq":1375193,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73661015a25dbf9d","created_seq":1375252,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b2831c37c70676","created_seq":1375110,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcf2071133a20a71","created_seq":1375075,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"563621248bd772ec","created_seq":1375200,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dde5fe819b82001d","created_seq":1375213,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0514d933440dfc7f","created_seq":1375103,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61f15fa040931cd1","created_seq":1375168,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e447429ba76e018","created_seq":1375093,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,418","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,512","context":"54.6% of 1,278,418 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,782 / 698,378 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,262 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,782","context":"Of 378,782 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,495 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"97 new ledger entries this tick · 3,100 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,062 active-eligible checks deferred: 3,062 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 7,150s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,674,854 eligible checks have aged out across the three stages since the ledger began. This tick finalized 153 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2674854,"aged_out_finalization":{"finalized_this_tick":153,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:07:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":208,"aged_out_unselected":1030508,"failed_checks":28,"attempted_checks":229889,"scheduled_due_rooms":1278163,"superseded_after_eligibility":0,"completed_checks":229861,"attempted_late":17558,"eligible_rooms":1278163,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229861,"denominator":1278163},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170588,"denominator":229861}},"3600":{"deferred_checks":2854,"aged_out_unselected":956531,"failed_checks":83,"attempted_checks":312412,"scheduled_due_rooms":1275214,"superseded_after_eligibility":0,"completed_checks":312329,"attempted_late":3417,"eligible_rooms":1275214,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312329,"denominator":1275214},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246599,"denominator":312329}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:07:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,674,854","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,861 / 1,278,163 completed","context":"5-minute stage, since the ledger began · 208 deferred · 28 failed · 17,558 attempted late · 1,030,508 aged out with no attempt · 59,273 checked and quiet · 170,588 / 229,861 recorded a second message (74.2%)"},"3600":{"value_text":"312,329 / 1,275,214 completed","context":"1-hour stage, since the ledger began · 2,854 deferred · 83 failed · 3,417 attempted late · 956,531 aged out with no attempt · 65,730 checked and quiet · 246,599 / 312,329 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":97,"human_or_other":0},"samples":97,"expected":97,"complete":true},"name_signal":{"auto_generated_looking":97,"samples":97,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"48.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.69/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,650","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:07:44Z","ordinal_text":"raw observation 164 of 695"},"series_display":{"rooms":{"value_text":"1,342,349 observed","summary":"At 2026-10-26T16:07:44Z the selected series measured 1,342,349 observed. This is raw observation 164 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:07:44Z — 1,342,349 observed"},"lobby":{"value_text":"123,273,454 messages","summary":"At 2026-10-26T16:07:44Z the selected series measured 123,273,454 messages. This is raw observation 164 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:07:44Z — 123,273,454 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:07:44Z the selected series measured 2,149,113 notes. This is raw observation 164 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:07:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:09:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130017901,"events_last_seq":1375645,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342453,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12650,"frame_id":"f74b32b20f606b26","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"40e543ef02772904","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"468def247d517f1a","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8b133a3868993176","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"654798f5621170e3","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1b9779e550806943","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2c6303b880373903","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"671a5383e318509b","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"26881aca2c29921f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"266b6c57084093ee","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6f275596f834c93e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2c33661db5050323","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e3c7043574cd7a81","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.183333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919111,"seen_two_ticks":2362736,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12650,"frame_id":"f74b32b20f606b26"},"two_collection_utc_dates":1364274,"two_rooms":432931,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261076,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261076,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919111,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919111,"value_text":"5,919,111","context":"5,919,111 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362736,"value_text":"2,362,736","context":"39.9% of 5,919,111 in the captured observed-signing cohort","width_percent":39.91707538513808},{"key":"two_dates","value":1364274,"value_text":"1,364,274","context":"57.7% of 2,362,736 observed on at least two distinct collection UTC dates","width_percent":23.048630106784618},{"key":"sustained","value":261076,"value_text":"261,076","context":"60.3% of 432,931 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4107299221116145}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,111 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278522,"rooms_revisited":698545,"rooms_successfully_revisited":698411,"rooms_with_second_message":378815,"reads_attempted":1016300,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":3116,"attempted_this_tick":38,"deferred_due_to_budget":3078,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3078,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250528,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"14b0f26b2c246109","created_seq":1369959,"stage_seconds":3600,"elapsed_since_creation_seconds":6385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff794b5e1705cb5e","created_seq":1372078,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe57c70036a87619","created_seq":1369568,"stage_seconds":3600,"elapsed_since_creation_seconds":6799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b34d9733e3b50b25","created_seq":1371911,"stage_seconds":3600,"elapsed_since_creation_seconds":4217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ad9f3f70d455bee","created_seq":1372061,"stage_seconds":3600,"elapsed_since_creation_seconds":4038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882ce0c0ccff2696","created_seq":1369216,"stage_seconds":3600,"elapsed_since_creation_seconds":7183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ebe4c2302a5da4","created_seq":1370152,"stage_seconds":3600,"elapsed_since_creation_seconds":6188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6a5b6ac6210fa0f","created_seq":1370657,"stage_seconds":3600,"elapsed_since_creation_seconds":5628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44c70d6cf628f2c","created_seq":1370963,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d93c9863498cbc6","created_seq":1371448,"stage_seconds":3600,"elapsed_since_creation_seconds":4751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"143f6952b9a5af8f","created_seq":1370939,"stage_seconds":3600,"elapsed_since_creation_seconds":5306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a651ce17458581c1","created_seq":1370841,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"862c149e02d645b3","created_seq":1375214,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"262bdffc79139de8","created_seq":1372240,"stage_seconds":3600,"elapsed_since_creation_seconds":3831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e94691a0c8b2f10","created_seq":1369584,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77cbab2aa588eeb7","created_seq":1370468,"stage_seconds":3600,"elapsed_since_creation_seconds":5839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87113a1bc9523e5a","created_seq":1371406,"stage_seconds":3600,"elapsed_since_creation_seconds":4798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1695c1810d9fad8","created_seq":1370045,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78eac7fbbdfff6f5","created_seq":1370342,"stage_seconds":3600,"elapsed_since_creation_seconds":5977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbf97bc3565920c5","created_seq":1371147,"stage_seconds":3600,"elapsed_since_creation_seconds":5077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eeeddae990afb71","created_seq":1372063,"stage_seconds":3600,"elapsed_since_creation_seconds":4045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c85f4780e5dd20f","created_seq":1370730,"stage_seconds":3600,"elapsed_since_creation_seconds":5556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d79c20008030065","created_seq":1370650,"stage_seconds":3600,"elapsed_since_creation_seconds":5642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dd2f27fd222a499","created_seq":1372275,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65f1acd56c075f63","created_seq":1375183,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce89ca07abccee9","created_seq":1370514,"stage_seconds":3600,"elapsed_since_creation_seconds":5791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fa368dc74734585","created_seq":1369779,"stage_seconds":3600,"elapsed_since_creation_seconds":6604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c7c7e39cbed56ff","created_seq":1375216,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b26ba39ca385d0c9","created_seq":1375284,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"549617bcc4f5a44b","created_seq":1375367,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecc757a9e7f8ce72","created_seq":1375264,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db1ccbfe322284e1","created_seq":1375275,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cd689e348820b82","created_seq":1375270,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe917639e0daa23d","created_seq":1375313,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4ee7ad19172f6e0","created_seq":1375300,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bd8df1f6e9b61a5","created_seq":1375317,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8bb2bfee052f468","created_seq":1375269,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"355f30a8b9df2e8c","created_seq":1375339,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,522","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,545","context":"54.6% of 1,278,522 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,815 / 698,411 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,300 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,815","context":"Of 378,815 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,528 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 3,116 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,078 active-eligible checks deferred: 3,078 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 7,183s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,011 eligible checks have aged out across the three stages since the ledger began. This tick finalized 157 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675011,"aged_out_finalization":{"finalized_this_tick":157,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:09:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":223,"aged_out_unselected":1030584,"failed_checks":28,"attempted_checks":229902,"scheduled_due_rooms":1278267,"superseded_after_eligibility":0,"completed_checks":229874,"attempted_late":17558,"eligible_rooms":1278267,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229874,"denominator":1278267},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170601,"denominator":229874}},"3600":{"deferred_checks":2855,"aged_out_unselected":956612,"failed_checks":83,"attempted_checks":312437,"scheduled_due_rooms":1275321,"superseded_after_eligibility":0,"completed_checks":312354,"attempted_late":3417,"eligible_rooms":1275321,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312354,"denominator":1275321},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246624,"denominator":312354}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:09:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,675,011","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,874 / 1,278,267 completed","context":"5-minute stage, since the ledger began · 223 deferred · 28 failed · 17,558 attempted late · 1,030,584 aged out with no attempt · 59,273 checked and quiet · 170,601 / 229,874 recorded a second message (74.2%)"},"3600":{"value_text":"312,354 / 1,275,321 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,417 attempted late · 956,612 aged out with no attempt · 65,730 checked and quiet · 246,624 / 312,354 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,650","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:09:44Z","ordinal_text":"raw observation 165 of 695"},"series_display":{"rooms":{"value_text":"1,342,453 observed","summary":"At 2026-10-26T16:09:44Z the selected series measured 1,342,453 observed. This is raw observation 165 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:09:44Z — 1,342,453 observed"},"lobby":{"value_text":"123,276,476 messages","summary":"At 2026-10-26T16:09:44Z the selected series measured 123,276,476 messages. This is raw observation 165 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:09:44Z — 123,276,476 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:09:44Z the selected series measured 2,149,113 notes. This is raw observation 165 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:09:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:11:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130021047,"events_last_seq":1375738,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342546,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12650,"frame_id":"f74b32b20f606b26","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"924e071ef021aab8","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"af62880036904c7a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b361bac85798f165","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9afbce9f24165207","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"afeb980943f5de51","success":true},{"id":"443647441530aa2e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"aceeea80885b264e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.775,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.216666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919168,"seen_two_ticks":2362773,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12650,"frame_id":"f74b32b20f606b26"},"two_collection_utc_dates":1364311,"two_rooms":432932,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261078,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261078,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919168,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919168,"value_text":"5,919,168","context":"5,919,168 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362773,"value_text":"2,362,773","context":"39.9% of 5,919,168 in the captured observed-signing cohort","width_percent":39.91731608226021},{"key":"two_dates","value":1364311,"value_text":"1,364,311","context":"57.7% of 2,362,773 observed on at least two distinct collection UTC dates","width_percent":23.049033242509758},{"key":"sustained","value":261078,"value_text":"261,078","context":"60.3% of 432,932 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4107212364981025}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,168 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278615,"rooms_revisited":698581,"rooms_successfully_revisited":698447,"rooms_with_second_message":378851,"reads_attempted":1016338,"reads_failed":287,"created_rooms_observed_this_tick":93,"due_this_tick":3114,"attempted_this_tick":38,"deferred_due_to_budget":3076,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3076,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250564,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e0f9a2ddafc3206f","created_seq":1371804,"stage_seconds":3600,"elapsed_since_creation_seconds":4463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aa65ff2716f6b37","created_seq":1372042,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b304b2ebf31ae357","created_seq":1370390,"stage_seconds":3600,"elapsed_since_creation_seconds":6037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec6fa988f174fb41","created_seq":1371078,"stage_seconds":3600,"elapsed_since_creation_seconds":5264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"291ad07356894e26","created_seq":1370606,"stage_seconds":3600,"elapsed_since_creation_seconds":5803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e2da1a30d44211","created_seq":1372404,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293327a1d0afc7d5","created_seq":1371417,"stage_seconds":3600,"elapsed_since_creation_seconds":4898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"261efb7b95f7f0f7","created_seq":1371773,"stage_seconds":3600,"elapsed_since_creation_seconds":4505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44694188d477f450","created_seq":1370033,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0189d971e156aaf1","created_seq":1372101,"stage_seconds":3600,"elapsed_since_creation_seconds":4102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff3bb2b055ab8ab","created_seq":1369517,"stage_seconds":3600,"elapsed_since_creation_seconds":6986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b305c2a3970fd54","created_seq":1369718,"stage_seconds":3600,"elapsed_since_creation_seconds":6772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"337ee0d527a889e6","created_seq":1371430,"stage_seconds":3600,"elapsed_since_creation_seconds":4890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5cf8f11e508fb22","created_seq":1369888,"stage_seconds":3600,"elapsed_since_creation_seconds":6606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa41c12c5c192208","created_seq":1371671,"stage_seconds":3600,"elapsed_since_creation_seconds":4629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a65b8b3c1867955f","created_seq":1369565,"stage_seconds":3600,"elapsed_since_creation_seconds":6931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f49e7104933ac516","created_seq":1370425,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"641c01de11fe8268","created_seq":1371075,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"141247a2f544b85a","created_seq":1371361,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b2c8dd22e7b18fc","created_seq":1369741,"stage_seconds":3600,"elapsed_since_creation_seconds":6755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a097410fe44581ed","created_seq":1370376,"stage_seconds":3600,"elapsed_since_creation_seconds":6060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cd7331b84d2d23b","created_seq":1371926,"stage_seconds":3600,"elapsed_since_creation_seconds":4331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb3dd6b4c6c8a7a5","created_seq":1371684,"stage_seconds":3600,"elapsed_since_creation_seconds":4622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4442ded81c2dcb9a","created_seq":1371789,"stage_seconds":3600,"elapsed_since_creation_seconds":4492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58a76077bb32fd98","created_seq":1371271,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11929753ea84cb50","created_seq":1369987,"stage_seconds":3600,"elapsed_since_creation_seconds":6492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f5c07db1926ec2d","created_seq":1375479,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33a59f66f216305b","created_seq":1375477,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58e0867767de9012","created_seq":1375279,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b993824b921c3953","created_seq":1375469,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c485b22ec89a2b3","created_seq":1375280,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bb302ad431ac881","created_seq":1375363,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e1bd22e7e5fff88","created_seq":1375483,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6f98748293b7189","created_seq":1375454,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d9e1436cf647d8a","created_seq":1375438,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"881a0f492b737006","created_seq":1375413,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e84d0eab1cd7cf53","created_seq":1375428,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c803b2453225cd7","created_seq":1375356,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,615","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,581","context":"54.6% of 1,278,615 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,851 / 698,447 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,338 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,851","context":"Of 378,851 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,564 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"93 new ledger entries this tick · 3,114 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,076 active-eligible checks deferred: 3,076 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 6,986s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,190 eligible checks have aged out across the three stages since the ledger began. This tick finalized 179 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675190,"aged_out_finalization":{"finalized_this_tick":179,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:11:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":221,"aged_out_unselected":1030674,"failed_checks":28,"attempted_checks":229914,"scheduled_due_rooms":1278367,"superseded_after_eligibility":0,"completed_checks":229886,"attempted_late":17558,"eligible_rooms":1278367,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229886,"denominator":1278367},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170613,"denominator":229886}},"3600":{"deferred_checks":2855,"aged_out_unselected":956701,"failed_checks":83,"attempted_checks":312463,"scheduled_due_rooms":1275436,"superseded_after_eligibility":0,"completed_checks":312380,"attempted_late":3417,"eligible_rooms":1275436,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312380,"denominator":1275436},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246650,"denominator":312380}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:11:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,675,190","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,886 / 1,278,367 completed","context":"5-minute stage, since the ledger began · 221 deferred · 28 failed · 17,558 attempted late · 1,030,674 aged out with no attempt · 59,273 checked and quiet · 170,613 / 229,886 recorded a second message (74.2%)"},"3600":{"value_text":"312,380 / 1,275,436 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,417 attempted late · 956,701 aged out with no attempt · 65,730 checked and quiet · 246,650 / 312,380 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":93,"human_or_other":0},"samples":93,"expected":93,"complete":true},"name_signal":{"auto_generated_looking":93,"samples":93,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"46.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.22/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,650","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:11:44Z","ordinal_text":"raw observation 166 of 695"},"series_display":{"rooms":{"value_text":"1,342,546 observed","summary":"At 2026-10-26T16:11:44Z the selected series measured 1,342,546 observed. This is raw observation 166 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:11:44Z — 1,342,546 observed"},"lobby":{"value_text":"123,279,622 messages","summary":"At 2026-10-26T16:11:44Z the selected series measured 123,279,622 messages. This is raw observation 166 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:11:44Z — 123,279,622 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:11:44Z the selected series measured 2,149,113 notes. This is raw observation 166 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:11:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:13:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130024281,"events_last_seq":1375846,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342654,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12651,"frame_id":"7ea77658adea17a2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8b133a3868993176","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c529131caddabd80","success":true},{"id":"f7872114a9016400","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"671a5383e318509b","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6d644065b529c098","success":true},{"id":"654798f5621170e3","success":true},{"id":"40e543ef02772904","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c042cc356739cc13","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"be8141728da057c6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c6303b880373903","success":true},{"id":"f5da415f4668aead","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"1b9779e550806943","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"a0b8213e43198611","success":true},{"id":"269154a5c147514e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f7628385366b02fd","success":true},{"id":"68e34fab26be648f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.95,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919234,"seen_two_ticks":2362802,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12651,"frame_id":"7ea77658adea17a2"},"two_collection_utc_dates":1364341,"two_rooms":432935,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261079,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261079,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919234,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919234,"value_text":"5,919,234","context":"5,919,234 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362802,"value_text":"2,362,802","context":"39.9% of 5,919,234 in the captured observed-signing cohort","width_percent":39.91736092879585},{"key":"two_dates","value":1364341,"value_text":"1,364,341","context":"57.7% of 2,362,802 observed on at least two distinct collection UTC dates","width_percent":23.04928306601834},{"key":"sustained","value":261079,"value_text":"261,079","context":"60.3% of 432,935 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410688950631112}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,234 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278723,"rooms_revisited":698614,"rooms_successfully_revisited":698480,"rooms_with_second_message":378884,"reads_attempted":1016376,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3109,"attempted_this_tick":38,"deferred_due_to_budget":3071,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3071,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250597,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"2e7c7e356709086e","created_seq":1370298,"stage_seconds":3600,"elapsed_since_creation_seconds":6264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"488e64a72d7fb747","created_seq":1369485,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"575ffcf0cd1eb57b","created_seq":1371578,"stage_seconds":3600,"elapsed_since_creation_seconds":4847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f543841d888b53df","created_seq":1370104,"stage_seconds":3600,"elapsed_since_creation_seconds":6479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3053a9a2d662427","created_seq":1370938,"stage_seconds":3600,"elapsed_since_creation_seconds":5545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db445d29aac66d0c","created_seq":1369475,"stage_seconds":3600,"elapsed_since_creation_seconds":7149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bb712b1ccf546ec","created_seq":1371867,"stage_seconds":3600,"elapsed_since_creation_seconds":4512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d5e0c6af4bd144","created_seq":1372289,"stage_seconds":3600,"elapsed_since_creation_seconds":4022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"238631f3069c8055","created_seq":1375496,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9afc37d85b8d0a13","created_seq":1370415,"stage_seconds":3600,"elapsed_since_creation_seconds":6137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b0eb1d212a1e0d5","created_seq":1371964,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bfe8070c4292df7","created_seq":1372272,"stage_seconds":3600,"elapsed_since_creation_seconds":4040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c7125aff0b3e9aa","created_seq":1375486,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04a13555c89a43e2","created_seq":1371834,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"373714d7173c3901","created_seq":1370204,"stage_seconds":3600,"elapsed_since_creation_seconds":6372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0abcec740ac2e63","created_seq":1372306,"stage_seconds":3600,"elapsed_since_creation_seconds":4008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6129c2702095b762","created_seq":1372620,"stage_seconds":3600,"elapsed_since_creation_seconds":3667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94134508f4c48265","created_seq":1370405,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c24d7cce8679b103","created_seq":1370187,"stage_seconds":3600,"elapsed_since_creation_seconds":6393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a48d32d2cd825b86","created_seq":1372607,"stage_seconds":3600,"elapsed_since_creation_seconds":3683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"836d97bf630aef86","created_seq":1371001,"stage_seconds":3600,"elapsed_since_creation_seconds":5475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c238ad10ff29f23e","created_seq":1371861,"stage_seconds":3600,"elapsed_since_creation_seconds":4524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5760e6f283c1dab","created_seq":1370680,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6736238e7b5adddf","created_seq":1371895,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79d2d18a0a60c335","created_seq":1371199,"stage_seconds":3600,"elapsed_since_creation_seconds":5261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3b9c5ce919655cd","created_seq":1370044,"stage_seconds":3600,"elapsed_since_creation_seconds":6554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d87670f9872c2167","created_seq":1371850,"stage_seconds":3600,"elapsed_since_creation_seconds":4538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bd8f56a25c964cd","created_seq":1375526,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eefaedcce52ab5a3","created_seq":1375440,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb1a655c4f61d350","created_seq":1375523,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3a675d99831db1a","created_seq":1375507,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a809a595fa8b5563","created_seq":1375345,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83cf6d56e71adca","created_seq":1375553,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d453bbe74d3cdf2","created_seq":1375495,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da1e6f595546781","created_seq":1375489,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13fe1672b7ae7776","created_seq":1375568,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8575d04add7d042","created_seq":1375584,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faf6d04f90c4352c","created_seq":1375405,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,723","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,614","context":"54.6% of 1,278,723 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,884 / 698,480 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,376 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,884","context":"Of 378,884 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,597 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,109 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,071 active-eligible checks deferred: 3,071 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 7,149s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,361 eligible checks have aged out across the three stages since the ledger began. This tick finalized 171 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675361,"aged_out_finalization":{"finalized_this_tick":171,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:13:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":227,"aged_out_unselected":1030757,"failed_checks":28,"attempted_checks":229926,"scheduled_due_rooms":1278469,"superseded_after_eligibility":0,"completed_checks":229898,"attempted_late":17559,"eligible_rooms":1278469,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229898,"denominator":1278469},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170625,"denominator":229898}},"3600":{"deferred_checks":2844,"aged_out_unselected":956789,"failed_checks":83,"attempted_checks":312488,"scheduled_due_rooms":1275538,"superseded_after_eligibility":0,"completed_checks":312405,"attempted_late":3417,"eligible_rooms":1275538,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312405,"denominator":1275538},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246675,"denominator":312405}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:13:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,675,361","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,898 / 1,278,469 completed","context":"5-minute stage, since the ledger began · 227 deferred · 28 failed · 17,559 attempted late · 1,030,757 aged out with no attempt · 59,273 checked and quiet · 170,625 / 229,898 recorded a second message (74.2%)"},"3600":{"value_text":"312,405 / 1,275,538 completed","context":"1-hour stage, since the ledger began · 2,844 deferred · 83 failed · 3,417 attempted late · 956,789 aged out with no attempt · 65,730 checked and quiet · 246,675 / 312,405 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.95/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,651","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:13:44Z","ordinal_text":"raw observation 167 of 695"},"series_display":{"rooms":{"value_text":"1,342,654 observed","summary":"At 2026-10-26T16:13:44Z the selected series measured 1,342,654 observed. This is raw observation 167 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:13:44Z — 1,342,654 observed"},"lobby":{"value_text":"123,282,856 messages","summary":"At 2026-10-26T16:13:44Z the selected series measured 123,282,856 messages. This is raw observation 167 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:13:44Z — 123,282,856 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:13:44Z the selected series measured 2,149,113 notes. This is raw observation 167 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:13:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:15:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130027655,"events_last_seq":1375953,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342761,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12651,"frame_id":"7ea77658adea17a2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"468def247d517f1a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"10f5780326daafab","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"af62880036904c7a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"20db711352f288c4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"e58353048d135706","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"26881aca2c29921f","success":true},{"id":"5723ff0349047c27","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a64c211198155e92","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"65053532256111fc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b4520d43eb82f490","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919330,"seen_two_ticks":2362832,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12651,"frame_id":"7ea77658adea17a2"},"two_collection_utc_dates":1364370,"two_rooms":432938,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261081,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261081,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919330,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919330,"value_text":"5,919,330","context":"5,919,330 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362832,"value_text":"2,362,832","context":"39.9% of 5,919,330 in the captured observed-signing cohort","width_percent":39.91722036108816},{"key":"two_dates","value":1364370,"value_text":"1,364,370","context":"57.7% of 2,362,832 observed on at least two distinct collection UTC dates","width_percent":23.049399171865733},{"key":"sustained","value":261081,"value_text":"261,081","context":"60.3% of 432,938 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410651205457374}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,330 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278830,"rooms_revisited":698649,"rooms_successfully_revisited":698515,"rooms_with_second_message":378919,"reads_attempted":1016414,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3124,"attempted_this_tick":38,"deferred_due_to_budget":3086,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3086,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250632,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d5b057c2bc543c4f","created_seq":1372511,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ecae10673bf6e39","created_seq":1372433,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9855ded590720c7a","created_seq":1370330,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bb1f63ff71357a9","created_seq":1369830,"stage_seconds":3600,"elapsed_since_creation_seconds":6899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6d35b67e3d5eaf2","created_seq":1369988,"stage_seconds":3600,"elapsed_since_creation_seconds":6719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad07196a5dd46f30","created_seq":1371616,"stage_seconds":3600,"elapsed_since_creation_seconds":4924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92d3bc846ea3b35d","created_seq":1371484,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc071b80c7e0d174","created_seq":1371649,"stage_seconds":3600,"elapsed_since_creation_seconds":4884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aefb0f9fafcfbe2","created_seq":1370562,"stage_seconds":3600,"elapsed_since_creation_seconds":6090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51712bd0320315c6","created_seq":1372484,"stage_seconds":3600,"elapsed_since_creation_seconds":3923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5698ea0ad60cee6","created_seq":1369879,"stage_seconds":3600,"elapsed_since_creation_seconds":6855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd2bfba60f52e991","created_seq":1375629,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ed8dd235c44a32a","created_seq":1372579,"stage_seconds":3600,"elapsed_since_creation_seconds":3828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6940972dcf33b6","created_seq":1371158,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3887740ec598d5","created_seq":1371037,"stage_seconds":3600,"elapsed_since_creation_seconds":5559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"678e9aa3ee22996c","created_seq":1370700,"stage_seconds":3600,"elapsed_since_creation_seconds":5947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0af5721ebd926345","created_seq":1375601,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc09be26bedccbd","created_seq":1371938,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e240ea477c31589","created_seq":1371545,"stage_seconds":3600,"elapsed_since_creation_seconds":5009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5000d2871c1deb53","created_seq":1371244,"stage_seconds":3600,"elapsed_since_creation_seconds":5329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c829996e825a4b30","created_seq":1372175,"stage_seconds":3600,"elapsed_since_creation_seconds":4270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbda36b5fb9cd82a","created_seq":1370127,"stage_seconds":3600,"elapsed_since_creation_seconds":6585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8719770eaee8b567","created_seq":1371612,"stage_seconds":3600,"elapsed_since_creation_seconds":4938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68420c479c4a3042","created_seq":1370225,"stage_seconds":3600,"elapsed_since_creation_seconds":6475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a8d5682c27d534a","created_seq":1372623,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"079579a678066c91","created_seq":1372495,"stage_seconds":3600,"elapsed_since_creation_seconds":3924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"548823138010deb0","created_seq":1370276,"stage_seconds":3600,"elapsed_since_creation_seconds":6421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"543414c58c81f62d","created_seq":1375585,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2ec2a1154a0a831","created_seq":1375448,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c54ac0f3e378428","created_seq":1375470,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d81ac96eea283552","created_seq":1375561,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7897acf2520afc6","created_seq":1375618,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ae445a799278665","created_seq":1375452,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64db7969044c718b","created_seq":1375457,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fbfeb020ea8116","created_seq":1375492,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dc220f7adf7e111","created_seq":1375482,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"121075af7aaad0bc","created_seq":1375653,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd71d4e71883097","created_seq":1375650,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,830","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,649","context":"54.6% of 1,278,830 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,919 / 698,515 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,414 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,919","context":"Of 378,919 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,632 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,124 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,086 active-eligible checks deferred: 3,086 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 370s to 6,899s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,525 eligible checks have aged out across the three stages since the ledger began. This tick finalized 164 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675525,"aged_out_finalization":{"finalized_this_tick":164,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:15:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":219,"aged_out_unselected":1030851,"failed_checks":28,"attempted_checks":229936,"scheduled_due_rooms":1278568,"superseded_after_eligibility":0,"completed_checks":229908,"attempted_late":17562,"eligible_rooms":1278568,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229908,"denominator":1278568},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170635,"denominator":229908}},"3600":{"deferred_checks":2867,"aged_out_unselected":956859,"failed_checks":83,"attempted_checks":312513,"scheduled_due_rooms":1275656,"superseded_after_eligibility":0,"completed_checks":312430,"attempted_late":3417,"eligible_rooms":1275656,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312430,"denominator":1275656},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246700,"denominator":312430}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452933,"scheduled_due_rooms":1205941,"superseded_after_eligibility":29435,"completed_checks":452816,"attempted_late":53,"eligible_rooms":1170236,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452816,"denominator":1170236},"checked_and_quiet":392455,"second_message_fraction":{"numerator":60361,"denominator":452816}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:15:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,675,525","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,908 / 1,278,568 completed","context":"5-minute stage, since the ledger began · 219 deferred · 28 failed · 17,562 attempted late · 1,030,851 aged out with no attempt · 59,273 checked and quiet · 170,635 / 229,908 recorded a second message (74.2%)"},"3600":{"value_text":"312,430 / 1,275,656 completed","context":"1-hour stage, since the ledger began · 2,867 deferred · 83 failed · 3,417 attempted late · 956,859 aged out with no attempt · 65,730 checked and quiet · 246,700 / 312,430 recorded a second message (79.0%)"},"86400":{"value_text":"452,816 / 1,170,236 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,455 checked and quiet · 60,361 / 452,816 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,651","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:15:44Z","ordinal_text":"raw observation 168 of 695"},"series_display":{"rooms":{"value_text":"1,342,761 observed","summary":"At 2026-10-26T16:15:44Z the selected series measured 1,342,761 observed. This is raw observation 168 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:15:44Z — 1,342,761 observed"},"lobby":{"value_text":"123,286,230 messages","summary":"At 2026-10-26T16:15:44Z the selected series measured 123,286,230 messages. This is raw observation 168 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:15:44Z — 123,286,230 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:15:44Z the selected series measured 2,149,113 notes. This is raw observation 168 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:15:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:17:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130031169,"events_last_seq":1376055,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342863,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12651,"frame_id":"7ea77658adea17a2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"443647441530aa2e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2c33661db5050323","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ef8a268271277744","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"61a20440ce17c852","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8421423a201669e7","success":true},{"id":"c500638feea3685a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68ed868f80456702","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b361bac85798f165","success":true},{"id":"2449540a9488ce55","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.283333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.417662451947571,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027140938353943773,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919404,"seen_two_ticks":2362841,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12651,"frame_id":"7ea77658adea17a2"},"two_collection_utc_dates":1364379,"two_rooms":432939,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261082,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261082,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919404,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919404,"value_text":"5,919,404","context":"5,919,404 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362841,"value_text":"2,362,841","context":"39.9% of 5,919,404 in the captured observed-signing cohort","width_percent":39.916873387928916},{"key":"two_dates","value":1364379,"value_text":"1,364,379","context":"57.7% of 2,362,841 observed on at least two distinct collection UTC dates","width_percent":23.049263067700736},{"key":"sustained","value":261082,"value_text":"261,082","context":"60.3% of 432,939 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410612960358847}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,404 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1278932,"rooms_revisited":698682,"rooms_successfully_revisited":698548,"rooms_with_second_message":378952,"reads_attempted":1016452,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3138,"attempted_this_tick":38,"deferred_due_to_budget":3100,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3100,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250665,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5313920383cf0bd0","created_seq":1375662,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c56d03082c13c91","created_seq":1371607,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bffdbd4d01b8b6e3","created_seq":1375651,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58293ffe8d42ce65","created_seq":1370785,"stage_seconds":3600,"elapsed_since_creation_seconds":5960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5847ab2b175bbfa5","created_seq":1372586,"stage_seconds":3600,"elapsed_since_creation_seconds":3939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ab3a4bbd017d72b","created_seq":1371364,"stage_seconds":3600,"elapsed_since_creation_seconds":5311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8a97a7fa8ebfab4","created_seq":1370979,"stage_seconds":3600,"elapsed_since_creation_seconds":5733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e46ee16ad6522c","created_seq":1371277,"stage_seconds":3600,"elapsed_since_creation_seconds":5406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f193ad9906765a34","created_seq":1371557,"stage_seconds":3600,"elapsed_since_creation_seconds":5112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed7dc0305e815062","created_seq":1372634,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e42b0f10d2915069","created_seq":1370566,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a7f588e582a7bbd","created_seq":1370430,"stage_seconds":3600,"elapsed_since_creation_seconds":6360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da599d1bfa8fbf1b","created_seq":1371871,"stage_seconds":3600,"elapsed_since_creation_seconds":4751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"845a7881889ecdac","created_seq":1372154,"stage_seconds":3600,"elapsed_since_creation_seconds":4409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11c6bbeeaa8ad651","created_seq":1371239,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f49158bf2a81a8c4","created_seq":1370507,"stage_seconds":3600,"elapsed_since_creation_seconds":6268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cdba7078d1a0e46","created_seq":1375757,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b8fff6f3306cd7c","created_seq":1371252,"stage_seconds":3600,"elapsed_since_creation_seconds":5438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca3cfd9d2cfdeea","created_seq":1372019,"stage_seconds":3600,"elapsed_since_creation_seconds":4575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42a1967d5cf7aab4","created_seq":1375649,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f2c858fbba449f8","created_seq":1375731,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b4554043356cb76","created_seq":1371036,"stage_seconds":3600,"elapsed_since_creation_seconds":5682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14edeecdfa1ddbbb","created_seq":1371549,"stage_seconds":3600,"elapsed_since_creation_seconds":5128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c8c6dffbe87d248","created_seq":1372483,"stage_seconds":3600,"elapsed_since_creation_seconds":4054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"889f4213408357f3","created_seq":1370577,"stage_seconds":3600,"elapsed_since_creation_seconds":6204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1493952e627c2c7e","created_seq":1372572,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbbce8825abb627e","created_seq":1369750,"stage_seconds":3600,"elapsed_since_creation_seconds":7114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5c33c3069dfb8b5","created_seq":1375669,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ee67db33d070d17","created_seq":1372090,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"708a489386b67589","created_seq":1372082,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0287f60dc74a0dc","created_seq":1372736,"stage_seconds":3600,"elapsed_since_creation_seconds":3785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e55dd481c53e8a4b","created_seq":1375570,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ed4f57feb7da299","created_seq":1375727,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0d08dbaefd54698","created_seq":1375707,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"689fd5100a8503ec","created_seq":1375646,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5a8e447a968dd87","created_seq":1375774,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067b7dd9e4b6b708","created_seq":1375582,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a2d26f549255c30","created_seq":1302837,"stage_seconds":86400,"elapsed_since_creation_seconds":86450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,278,932","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,682","context":"54.6% of 1,278,932 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.2%","context":"378,952 / 698,548 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,452 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,952","context":"Of 378,952 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,665 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,138 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,100 active-eligible checks deferred: 3,100 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 86,450s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,692 eligible checks have aged out across the three stages since the ledger began. This tick finalized 167 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675692,"aged_out_finalization":{"finalized_this_tick":167,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:17:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":229,"aged_out_unselected":1030930,"failed_checks":28,"attempted_checks":229948,"scheduled_due_rooms":1278669,"superseded_after_eligibility":0,"completed_checks":229920,"attempted_late":17562,"eligible_rooms":1278669,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229920,"denominator":1278669},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170647,"denominator":229920}},"3600":{"deferred_checks":2871,"aged_out_unselected":956947,"failed_checks":83,"attempted_checks":312538,"scheduled_due_rooms":1275773,"superseded_after_eligibility":0,"completed_checks":312455,"attempted_late":3417,"eligible_rooms":1275773,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312455,"denominator":1275773},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246725,"denominator":312455}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:17:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,675,692","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,920 / 1,278,669 completed","context":"5-minute stage, since the ledger began · 229 deferred · 28 failed · 17,562 attempted late · 1,030,930 aged out with no attempt · 59,273 checked and quiet · 170,647 / 229,920 recorded a second message (74.2%)"},"3600":{"value_text":"312,455 / 1,275,773 completed","context":"1-hour stage, since the ledger began · 2,871 deferred · 83 failed · 3,417 attempted late · 956,947 aged out with no attempt · 65,730 checked and quiet · 246,725 / 312,455 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.28/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,651","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:17:44Z","ordinal_text":"raw observation 169 of 695"},"series_display":{"rooms":{"value_text":"1,342,863 observed","summary":"At 2026-10-26T16:17:44Z the selected series measured 1,342,863 observed. This is raw observation 169 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:17:44Z — 1,342,863 observed"},"lobby":{"value_text":"123,289,744 messages","summary":"At 2026-10-26T16:17:44Z the selected series measured 123,289,744 messages. This is raw observation 169 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:17:44Z — 123,289,744 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:17:44Z the selected series measured 2,149,113 notes. This is raw observation 169 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:17:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:19:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130034853,"events_last_seq":1376163,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1342971,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12652,"frame_id":"8e8ad364bbfc1cb3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"1b9779e550806943","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"af62880036904c7a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8b133a3868993176","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"443647441530aa2e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"20db711352f288c4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f5da415f4668aead","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"32e83e92d45d71f6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.7,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919484,"seen_two_ticks":2362866,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12652,"frame_id":"8e8ad364bbfc1cb3"},"two_collection_utc_dates":1364405,"two_rooms":432940,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261083,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261083,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919484,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919484,"value_text":"5,919,484","context":"5,919,484 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362866,"value_text":"2,362,866","context":"39.9% of 5,919,484 in the captured observed-signing cohort","width_percent":39.916756257808956},{"key":"two_dates","value":1364405,"value_text":"1,364,405","context":"57.7% of 2,362,866 observed on at least two distinct collection UTC dates","width_percent":23.049390791494666},{"key":"sustained","value":261083,"value_text":"261,083","context":"60.3% of 432,940 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41057024564979}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,484 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279040,"rooms_revisited":698718,"rooms_successfully_revisited":698584,"rooms_with_second_message":378988,"reads_attempted":1016490,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3125,"attempted_this_tick":38,"deferred_due_to_budget":3087,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3087,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250701,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8036f75c253cb2ba","created_seq":1370183,"stage_seconds":3600,"elapsed_since_creation_seconds":6748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e11191b8fcf7032","created_seq":1370496,"stage_seconds":3600,"elapsed_since_creation_seconds":6399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a215458cb37d9a8d","created_seq":1372446,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"385f7cd623158704","created_seq":1369884,"stage_seconds":3600,"elapsed_since_creation_seconds":7084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d7b50bfc39161bf","created_seq":1370396,"stage_seconds":3600,"elapsed_since_creation_seconds":6510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d90c35bf34aaadb1","created_seq":1369972,"stage_seconds":3600,"elapsed_since_creation_seconds":6976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"731b2fb71726cb39","created_seq":1375723,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb6f368c0009921","created_seq":1370320,"stage_seconds":3600,"elapsed_since_creation_seconds":6602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce32b930c3c3492c","created_seq":1371954,"stage_seconds":3600,"elapsed_since_creation_seconds":4776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e1d2ff2b1dff1ff","created_seq":1369982,"stage_seconds":3600,"elapsed_since_creation_seconds":6967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27ee159233ccf6b7","created_seq":1370877,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bce5123809609362","created_seq":1370436,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15393dc131bea2fb","created_seq":1370154,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"614ff5b42260c834","created_seq":1372370,"stage_seconds":3600,"elapsed_since_creation_seconds":4286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"119a1c01648b6a15","created_seq":1371458,"stage_seconds":3600,"elapsed_since_creation_seconds":5343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a73b23d7d60b9957","created_seq":1372333,"stage_seconds":3600,"elapsed_since_creation_seconds":4334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b54b093a3e1ec53","created_seq":1372313,"stage_seconds":3600,"elapsed_since_creation_seconds":4359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac94e40820962437","created_seq":1371668,"stage_seconds":3600,"elapsed_since_creation_seconds":5113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bebc4a6feb7785a4","created_seq":1371645,"stage_seconds":3600,"elapsed_since_creation_seconds":5134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef662eeec67fbf5f","created_seq":1371946,"stage_seconds":3600,"elapsed_since_creation_seconds":4790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f228d7127861e615","created_seq":1370579,"stage_seconds":3600,"elapsed_since_creation_seconds":6321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5fb9ca8cec0cc31","created_seq":1371565,"stage_seconds":3600,"elapsed_since_creation_seconds":5233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"529290d13a5be509","created_seq":1372087,"stage_seconds":3600,"elapsed_since_creation_seconds":4605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d35bb4380c2e2cb","created_seq":1369788,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461fd157e17a8559","created_seq":1371195,"stage_seconds":3600,"elapsed_since_creation_seconds":5625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f5435680bd1a363","created_seq":1370251,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36edb1da1e243c14","created_seq":1375823,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba0198f9c030389","created_seq":1375873,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbdaba4bccb1fa96","created_seq":1375673,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5114c0fcd8b56f3a","created_seq":1375819,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d75d8e3d1eb8b3c1","created_seq":1375692,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb4dcefaa1dbdbc","created_seq":1375847,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f873483836efa295","created_seq":1375681,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1229e1a84749938c","created_seq":1375893,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f043666b561f876","created_seq":1375768,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"228b6326e020b863","created_seq":1375855,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bca4f33ab203f63","created_seq":1375705,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7b5505eafcd784","created_seq":1375826,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,040","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,718","context":"54.6% of 1,279,040 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"378,988 / 698,584 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,490 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"378,988","context":"Of 378,988 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,701 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,125 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,087 active-eligible checks deferred: 3,087 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 7,191s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,675,886 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2675886,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:19:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":227,"aged_out_unselected":1031024,"failed_checks":28,"attempted_checks":229961,"scheduled_due_rooms":1278774,"superseded_after_eligibility":0,"completed_checks":229933,"attempted_late":17562,"eligible_rooms":1278774,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229933,"denominator":1278774},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170660,"denominator":229933}},"3600":{"deferred_checks":2860,"aged_out_unselected":957047,"failed_checks":83,"attempted_checks":312563,"scheduled_due_rooms":1275887,"superseded_after_eligibility":0,"completed_checks":312480,"attempted_late":3417,"eligible_rooms":1275887,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312480,"denominator":1275887},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246750,"denominator":312480}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:19:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,675,886","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,933 / 1,278,774 completed","context":"5-minute stage, since the ledger began · 227 deferred · 28 failed · 17,562 attempted late · 1,031,024 aged out with no attempt · 59,273 checked and quiet · 170,660 / 229,933 recorded a second message (74.2%)"},"3600":{"value_text":"312,480 / 1,275,887 completed","context":"1-hour stage, since the ledger began · 2,860 deferred · 83 failed · 3,417 attempted late · 957,047 aged out with no attempt · 65,730 checked and quiet · 246,750 / 312,480 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.70/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,652","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:19:44Z","ordinal_text":"raw observation 170 of 695"},"series_display":{"rooms":{"value_text":"1,342,971 observed","summary":"At 2026-10-26T16:19:44Z the selected series measured 1,342,971 observed. This is raw observation 170 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:19:44Z — 1,342,971 observed"},"lobby":{"value_text":"123,293,428 messages","summary":"At 2026-10-26T16:19:44Z the selected series measured 123,293,428 messages. This is raw observation 170 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:19:44Z — 123,293,428 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:19:44Z the selected series measured 2,149,113 notes. This is raw observation 170 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:19:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:21:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130038778,"events_last_seq":1376273,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343081,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12652,"frame_id":"8e8ad364bbfc1cb3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9dfffa393e678161","success":true},{"id":"40e543ef02772904","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d644065b529c098","success":true},{"id":"c529131caddabd80","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b361bac85798f165","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef8a268271277744","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7032999e2122104b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3f536149aba243c3","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a64c211198155e92","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"38bf5e46de201681","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e58353048d135706","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"188e048fa82e1020","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c500638feea3685a","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"68ed868f80456702","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"117c2abc22f02435","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8421423a201669e7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"eb0de251ac21fb67","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":32.708333333333336,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919584,"seen_two_ticks":2362910,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12652,"frame_id":"8e8ad364bbfc1cb3"},"two_collection_utc_dates":1364448,"two_rooms":432949,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261087,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261087,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919584,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919584,"value_text":"5,919,584","context":"5,919,584 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362910,"value_text":"2,362,910","context":"39.9% of 5,919,584 in the captured observed-signing cohort","width_percent":39.916825236367956},{"key":"two_dates","value":1364448,"value_text":"1,364,448","context":"57.7% of 2,362,910 observed on at least two distinct collection UTC dates","width_percent":23.049727818711585},{"key":"sustained","value":261087,"value_text":"261,087","context":"60.3% of 432,949 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410563309854206}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,584 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279150,"rooms_revisited":698752,"rooms_successfully_revisited":698618,"rooms_with_second_message":379022,"reads_attempted":1016528,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3122,"attempted_this_tick":38,"deferred_due_to_budget":3084,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3084,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250735,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9a5cc8fcc9612ad9","created_seq":1371782,"stage_seconds":3600,"elapsed_since_creation_seconds":5091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec864f09f0d5292d","created_seq":1372693,"stage_seconds":3600,"elapsed_since_creation_seconds":4049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d4786fa98404efc","created_seq":1370808,"stage_seconds":3600,"elapsed_since_creation_seconds":6181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c34b7bdc43701c2","created_seq":1369932,"stage_seconds":3600,"elapsed_since_creation_seconds":7141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6352d4239f80e3de","created_seq":1370312,"stage_seconds":3600,"elapsed_since_creation_seconds":6728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"990a9d713ddf4641","created_seq":1372561,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e10c79a5ae280d02","created_seq":1372234,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b77ce8a5e6b50878","created_seq":1371174,"stage_seconds":3600,"elapsed_since_creation_seconds":5757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fc86cc71e8498db","created_seq":1370417,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e278d3ae2b3906c9","created_seq":1370781,"stage_seconds":3600,"elapsed_since_creation_seconds":6210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"998fddfed66971ae","created_seq":1371385,"stage_seconds":3600,"elapsed_since_creation_seconds":5532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7739e3d0a03360","created_seq":1370409,"stage_seconds":3600,"elapsed_since_creation_seconds":6623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f35f75a93f4e2efe","created_seq":1372331,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95a850e36f4c31d6","created_seq":1371267,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"669083ba26da3053","created_seq":1370689,"stage_seconds":3600,"elapsed_since_creation_seconds":6318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4607b02fb4287a3c","created_seq":1371556,"stage_seconds":3600,"elapsed_since_creation_seconds":5359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f56c5daec7aab794","created_seq":1370434,"stage_seconds":3600,"elapsed_since_creation_seconds":6602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d5ec9ac15f84635","created_seq":1372685,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56fafbfde658311f","created_seq":1371269,"stage_seconds":3600,"elapsed_since_creation_seconds":5663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d075503eb5b97a25","created_seq":1370318,"stage_seconds":3600,"elapsed_since_creation_seconds":6730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a84ef5f3cd673eba","created_seq":1370446,"stage_seconds":3600,"elapsed_since_creation_seconds":6588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd3c6da02edaa7ec","created_seq":1372945,"stage_seconds":3600,"elapsed_since_creation_seconds":3796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"466edf9fd6abbffd","created_seq":1372705,"stage_seconds":3600,"elapsed_since_creation_seconds":4050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353585f7e2bf90ea","created_seq":1375971,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79f3611286ea3923","created_seq":1370658,"stage_seconds":3600,"elapsed_since_creation_seconds":6360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"362cac9a492a5d78","created_seq":1371690,"stage_seconds":3600,"elapsed_since_creation_seconds":5215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec640b3591eb0896","created_seq":1375935,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b06461518614a6e","created_seq":1375976,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce3eebce5976151","created_seq":1375970,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d18abd72fd50c5b","created_seq":1375946,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"374fa974a22654cd","created_seq":1375951,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac4e02b3a087c8af","created_seq":1375909,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac2b04de9ddf8b5","created_seq":1375834,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"171768a1381f6899","created_seq":1375750,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"612de6820bb3ceac","created_seq":1375876,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07af06e0145ccfce","created_seq":1375931,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc855d81eb05a524","created_seq":1375816,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff48c1d8dab1b0d","created_seq":1375857,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,150","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,752","context":"54.6% of 1,279,150 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,022 / 698,618 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,528 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,022","context":"Of 379,022 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,735 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,122 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,084 active-eligible checks deferred: 3,084 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 7,141s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,055 eligible checks have aged out across the three stages since the ledger began. This tick finalized 169 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676055,"aged_out_finalization":{"finalized_this_tick":169,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:21:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":244,"aged_out_unselected":1031102,"failed_checks":28,"attempted_checks":229973,"scheduled_due_rooms":1278882,"superseded_after_eligibility":0,"completed_checks":229945,"attempted_late":17563,"eligible_rooms":1278882,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229945,"denominator":1278882},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170672,"denominator":229945}},"3600":{"deferred_checks":2840,"aged_out_unselected":957138,"failed_checks":83,"attempted_checks":312588,"scheduled_due_rooms":1275983,"superseded_after_eligibility":0,"completed_checks":312505,"attempted_late":3417,"eligible_rooms":1275983,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312505,"denominator":1275983},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246775,"denominator":312505}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:21:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,676,055","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,945 / 1,278,882 completed","context":"5-minute stage, since the ledger began · 244 deferred · 28 failed · 17,563 attempted late · 1,031,102 aged out with no attempt · 59,273 checked and quiet · 170,672 / 229,945 recorded a second message (74.2%)"},"3600":{"value_text":"312,505 / 1,275,983 completed","context":"1-hour stage, since the ledger began · 2,840 deferred · 83 failed · 3,417 attempted late · 957,138 aged out with no attempt · 65,730 checked and quiet · 246,775 / 312,505 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"32.71/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,652","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:21:44Z","ordinal_text":"raw observation 171 of 695"},"series_display":{"rooms":{"value_text":"1,343,081 observed","summary":"At 2026-10-26T16:21:44Z the selected series measured 1,343,081 observed. This is raw observation 171 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:21:44Z — 1,343,081 observed"},"lobby":{"value_text":"123,297,353 messages","summary":"At 2026-10-26T16:21:44Z the selected series measured 123,297,353 messages. This is raw observation 171 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:21:44Z — 123,297,353 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:21:44Z the selected series measured 2,149,113 notes. This is raw observation 171 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:21:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:23:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130042249,"events_last_seq":1376374,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343182,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12652,"frame_id":"8e8ad364bbfc1cb3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"65053532256111fc","success":true},{"id":"671a5383e318509b","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2c6303b880373903","success":true},{"id":"10f5780326daafab","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"654798f5621170e3","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68e34fab26be648f","success":true},{"id":"468def247d517f1a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"f7628385366b02fd","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f7872114a9016400","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"269154a5c147514e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"2c33661db5050323","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"9afbce9f24165207","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31e472bd6345a5ab","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.925,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919653,"seen_two_ticks":2362941,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12652,"frame_id":"8e8ad364bbfc1cb3"},"two_collection_utc_dates":1364476,"two_rooms":432951,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261088,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261088,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919653,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919653,"value_text":"5,919,653","context":"5,919,653 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362941,"value_text":"2,362,941","context":"39.9% of 5,919,653 in the captured observed-signing cohort","width_percent":39.9168836416594},{"key":"two_dates","value":1364476,"value_text":"1,364,476","context":"57.7% of 2,362,941 observed on at least two distinct collection UTC dates","width_percent":23.049932149739185},{"key":"sustained","value":261088,"value_text":"261,088","context":"60.3% of 432,951 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410528792819444}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,653 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279251,"rooms_revisited":698790,"rooms_successfully_revisited":698656,"rooms_with_second_message":379060,"reads_attempted":1016566,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":3122,"attempted_this_tick":38,"deferred_due_to_budget":3084,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3084,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250773,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"63c9af2eef4c4725","created_seq":1372821,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"958f37bb1e6b18d6","created_seq":1371059,"stage_seconds":3600,"elapsed_since_creation_seconds":6011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca42c123c403dc87","created_seq":1370328,"stage_seconds":3600,"elapsed_since_creation_seconds":6831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27003e858d579dcb","created_seq":1371319,"stage_seconds":3600,"elapsed_since_creation_seconds":5717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3490d1b4a68af8c","created_seq":1372574,"stage_seconds":3600,"elapsed_since_creation_seconds":4308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ff985c1086ba64","created_seq":1371792,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae073a19ef176ac6","created_seq":1372562,"stage_seconds":3600,"elapsed_since_creation_seconds":4320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f11e6196a7cdaecd","created_seq":1372197,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfa83c99bb441b66","created_seq":1376021,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"475591d8ddcf4fcf","created_seq":1371765,"stage_seconds":3600,"elapsed_since_creation_seconds":5233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dd3442600a57419","created_seq":1371109,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2157e9f0c32aa82a","created_seq":1370886,"stage_seconds":3600,"elapsed_since_creation_seconds":6200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7460211f1ca6e06f","created_seq":1372866,"stage_seconds":3600,"elapsed_since_creation_seconds":3995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeea639c9d062d44","created_seq":1373177,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ae049a320fbb3c","created_seq":1375912,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"538fc2ef0733572c","created_seq":1372716,"stage_seconds":3600,"elapsed_since_creation_seconds":4156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b69f76b0d7139f09","created_seq":1370538,"stage_seconds":3600,"elapsed_since_creation_seconds":6602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c2c1bbdbbde28c0","created_seq":1373120,"stage_seconds":3600,"elapsed_since_creation_seconds":3715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342b7db4295fd8fb","created_seq":1372757,"stage_seconds":3600,"elapsed_since_creation_seconds":4110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f328c1abce78102","created_seq":1375872,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af32f8cb1bcbd9c3","created_seq":1372761,"stage_seconds":3600,"elapsed_since_creation_seconds":4108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7929a081435cb775","created_seq":1371251,"stage_seconds":3600,"elapsed_since_creation_seconds":5802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ffe83c0117d28c5","created_seq":1372715,"stage_seconds":3600,"elapsed_since_creation_seconds":4160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49d0a5158f85e27f","created_seq":1372466,"stage_seconds":3600,"elapsed_since_creation_seconds":4432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8fdec6cd469dab7","created_seq":1372415,"stage_seconds":3600,"elapsed_since_creation_seconds":4484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d2f162c7fa707a7","created_seq":1370499,"stage_seconds":3600,"elapsed_since_creation_seconds":6649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b278a6529f96554c","created_seq":1372967,"stage_seconds":3600,"elapsed_since_creation_seconds":3890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9054cde138732452","created_seq":1372379,"stage_seconds":3600,"elapsed_since_creation_seconds":4526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dda200029ffad25f","created_seq":1370117,"stage_seconds":3600,"elapsed_since_creation_seconds":7081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe7b55d257f94e4","created_seq":1375926,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6004b6afcdcad401","created_seq":1376002,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"315b61b6fd078deb","created_seq":1376094,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee17725414e0b112","created_seq":1375995,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e84165b525440091","created_seq":1375940,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4b9a8e8d50a7dec","created_seq":1375987,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9581d8e8348733b3","created_seq":1376041,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9924af1e14497e22","created_seq":1375883,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43fe01aadbfa3961","created_seq":1376100,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,251","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,790","context":"54.6% of 1,279,251 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,060 / 698,656 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,566 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,060","context":"Of 379,060 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,773 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 3,122 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,084 active-eligible checks deferred: 3,084 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,081s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,231 eligible checks have aged out across the three stages since the ledger began. This tick finalized 176 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676231,"aged_out_finalization":{"finalized_this_tick":176,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:23:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":231,"aged_out_unselected":1031201,"failed_checks":28,"attempted_checks":229985,"scheduled_due_rooms":1278980,"superseded_after_eligibility":0,"completed_checks":229957,"attempted_late":17563,"eligible_rooms":1278980,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229957,"denominator":1278980},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170684,"denominator":229957}},"3600":{"deferred_checks":2853,"aged_out_unselected":957215,"failed_checks":83,"attempted_checks":312614,"scheduled_due_rooms":1276099,"superseded_after_eligibility":0,"completed_checks":312531,"attempted_late":3417,"eligible_rooms":1276099,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312531,"denominator":1276099},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246801,"denominator":312531}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:23:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,676,231","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,957 / 1,278,980 completed","context":"5-minute stage, since the ledger began · 231 deferred · 28 failed · 17,563 attempted late · 1,031,201 aged out with no attempt · 59,273 checked and quiet · 170,684 / 229,957 recorded a second message (74.2%)"},"3600":{"value_text":"312,531 / 1,276,099 completed","context":"1-hour stage, since the ledger began · 2,853 deferred · 83 failed · 3,417 attempted late · 957,215 aged out with no attempt · 65,730 checked and quiet · 246,801 / 312,531 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":0},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":101,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.93/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,652","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:23:44Z","ordinal_text":"raw observation 172 of 695"},"series_display":{"rooms":{"value_text":"1,343,182 observed","summary":"At 2026-10-26T16:23:44Z the selected series measured 1,343,182 observed. This is raw observation 172 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:23:44Z — 1,343,182 observed"},"lobby":{"value_text":"123,300,824 messages","summary":"At 2026-10-26T16:23:44Z the selected series measured 123,300,824 messages. This is raw observation 172 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:23:44Z — 123,300,824 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:23:44Z the selected series measured 2,149,113 notes. This is raw observation 172 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:23:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:25:45Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130045985,"events_last_seq":1376490,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343298,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12653,"frame_id":"f3fbb9cf88b717ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"269154a5c147514e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"afeb980943f5de51","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"581cfad605a8914f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"5723ff0349047c27","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"671a5383e318509b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8421423a201669e7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2c33661db5050323","success":true},{"id":"f7872114a9016400","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"654798f5621170e3","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9586776859504132,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":30.876033057851238,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833034215249233,"trailing_window":{"seconds":86365.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.002605222022810166,"trailing_window":{"seconds":86365.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919754,"seen_two_ticks":2362971,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12653,"frame_id":"f3fbb9cf88b717ec"},"two_collection_utc_dates":1364507,"two_rooms":432955,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261088,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261088,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919754,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919754,"value_text":"5,919,754","context":"5,919,754 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2362971,"value_text":"2,362,971","context":"39.9% of 5,919,754 in the captured observed-signing cohort","width_percent":39.916709376774776},{"key":"two_dates","value":1364507,"value_text":"1,364,507","context":"57.7% of 2,362,971 observed on at least two distinct collection UTC dates","width_percent":23.05006255327502},{"key":"sustained","value":261088,"value_text":"261,088","context":"60.3% of 432,955 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410453542495178}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,754 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279367,"rooms_revisited":698825,"rooms_successfully_revisited":698691,"rooms_with_second_message":379095,"reads_attempted":1016604,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3140,"attempted_this_tick":38,"deferred_due_to_budget":3102,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3102,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250808,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e11ae4070262c452","created_seq":1370356,"stage_seconds":3600,"elapsed_since_creation_seconds":6913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a29ea3a2295e1d6d","created_seq":1372804,"stage_seconds":3600,"elapsed_since_creation_seconds":4177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09228866dcabb888","created_seq":1372811,"stage_seconds":3600,"elapsed_since_creation_seconds":4169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7327e2459d1b4ba8","created_seq":1370509,"stage_seconds":3600,"elapsed_since_creation_seconds":6743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37cbf45e8c2b3730","created_seq":1370855,"stage_seconds":3600,"elapsed_since_creation_seconds":6368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a33aa7eb45d6649","created_seq":1372560,"stage_seconds":3600,"elapsed_since_creation_seconds":4444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3815d9fa14e6aa3","created_seq":1370243,"stage_seconds":3600,"elapsed_since_creation_seconds":7047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8c120d31fb70732","created_seq":1371089,"stage_seconds":3600,"elapsed_since_creation_seconds":6094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a896e1268d8a9447","created_seq":1371186,"stage_seconds":3600,"elapsed_since_creation_seconds":5987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e032b42c36b02ff","created_seq":1372173,"stage_seconds":3600,"elapsed_since_creation_seconds":4867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02bc7e711d336df1","created_seq":1370202,"stage_seconds":3600,"elapsed_since_creation_seconds":7092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87ebebe5074c5680","created_seq":1371550,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb7b86871ed32376","created_seq":1371883,"stage_seconds":3600,"elapsed_since_creation_seconds":5218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"839433ba9a89ad5d","created_seq":1373009,"stage_seconds":3600,"elapsed_since_creation_seconds":3970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceb8d41ab18835d5","created_seq":1371585,"stage_seconds":3600,"elapsed_since_creation_seconds":5568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0247319d0588060","created_seq":1372269,"stage_seconds":3600,"elapsed_since_creation_seconds":4766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99c195972c65bb3b","created_seq":1372959,"stage_seconds":3600,"elapsed_since_creation_seconds":4016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b54b79c6ec476bd","created_seq":1375975,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71f505c233179ec0","created_seq":1376034,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83ff8e19edeb337","created_seq":1371422,"stage_seconds":3600,"elapsed_since_creation_seconds":5743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff9ea4eb0086ed8","created_seq":1373090,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab89d4de1f2263c5","created_seq":1372852,"stage_seconds":3600,"elapsed_since_creation_seconds":4136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cf8674785bf2eb3","created_seq":1371881,"stage_seconds":3600,"elapsed_since_creation_seconds":5225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11871ae0addb96e9","created_seq":1372395,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf0efd6e4caffd89","created_seq":1373082,"stage_seconds":3600,"elapsed_since_creation_seconds":3886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"902054c2e90aba2b","created_seq":1372053,"stage_seconds":3600,"elapsed_since_creation_seconds":5019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb9c190984eee931","created_seq":1371344,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bff274737395618e","created_seq":1375972,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b02d33d4d4eff0","created_seq":1375966,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a7c00cc519b0a88","created_seq":1376072,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55334f701359d67b","created_seq":1375993,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc56470d8356e3ef","created_seq":1376105,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9990a00767939eb1","created_seq":1376012,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75fee6a106a9cd8d","created_seq":1376129,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e74996d88a8cbc2b","created_seq":1376121,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2847b9fd04b60afb","created_seq":1376177,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a9084098d5b7d9e","created_seq":1375973,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4ca15a220e39760","created_seq":1376024,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,367","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,825","context":"54.6% of 1,279,367 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,095 / 698,691 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,604 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,095","context":"Of 379,095 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,808 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,140 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,102 active-eligible checks deferred: 3,102 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 367s to 7,092s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,416 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676416,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:25:45.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1031293,"failed_checks":28,"attempted_checks":229996,"scheduled_due_rooms":1279100,"superseded_after_eligibility":0,"completed_checks":229968,"attempted_late":17565,"eligible_rooms":1279100,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229968,"denominator":1279100},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170695,"denominator":229968}},"3600":{"deferred_checks":2856,"aged_out_unselected":957308,"failed_checks":83,"attempted_checks":312639,"scheduled_due_rooms":1276220,"superseded_after_eligibility":0,"completed_checks":312556,"attempted_late":3417,"eligible_rooms":1276220,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312556,"denominator":1276220},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246826,"denominator":312556}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:25:45.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,676,416","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,968 / 1,279,100 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,565 attempted late · 1,031,293 aged out with no attempt · 59,273 checked and quiet · 170,695 / 229,968 recorded a second message (74.2%)"},"3600":{"value_text":"312,556 / 1,276,220 completed","context":"1-hour stage, since the ledger began · 2,856 deferred · 83 failed · 3,417 attempted late · 957,308 aged out with no attempt · 65,730 checked and quiet · 246,826 / 312,556 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.52/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"30.88/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86365s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86365s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,653","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:25:45Z","ordinal_text":"raw observation 173 of 695"},"series_display":{"rooms":{"value_text":"1,343,298 observed","summary":"At 2026-10-26T16:25:45Z the selected series measured 1,343,298 observed. This is raw observation 173 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:25:45Z — 1,343,298 observed"},"lobby":{"value_text":"123,304,560 messages","summary":"At 2026-10-26T16:25:45Z the selected series measured 123,304,560 messages. This is raw observation 173 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:25:45Z — 123,304,560 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:25:45Z the selected series measured 2,149,113 notes. This is raw observation 173 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:25:45Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:27:44Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":130049419,"events_last_seq":1376595,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343403,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12653,"frame_id":"f3fbb9cf88b717ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"26881aca2c29921f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c529131caddabd80","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b361bac85798f165","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9afbce9f24165207","success":true},{"id":"68ed868f80456702","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c500638feea3685a","success":true},{"id":"7032999e2122104b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"40e543ef02772904","success":true},{"id":"e58353048d135706","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9dfffa393e678161","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6d644065b529c098","success":true},{"id":"68e34fab26be648f","success":true},{"id":"af62880036904c7a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2c6303b880373903","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65053532256111fc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"aceeea80885b264e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ce3872bce2943123","success":true},{"id":"fc3d3dc82a8e4adb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8823529411764706,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":28.857142857142858,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":301.42857142857144,"samples":2,"seconds":119.0},"notes_per_second":{"value":114.01680672268908,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404149877263674,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.412729841137511,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919868,"seen_two_ticks":2363011,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12653,"frame_id":"f3fbb9cf88b717ec"},"two_collection_utc_dates":1364530,"two_rooms":432961,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261092,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261092,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919868,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919868,"value_text":"5,919,868","context":"5,919,868 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363011,"value_text":"2,363,011","context":"39.9% of 5,919,868 in the captured observed-signing cohort","width_percent":39.91661638401397},{"key":"two_dates","value":1364530,"value_text":"1,364,530","context":"57.7% of 2,363,011 observed on at least two distinct collection UTC dates","width_percent":23.0500071961064},{"key":"sustained","value":261092,"value_text":"261,092","context":"60.3% of 432,961 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410436178644524}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,868 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279472,"rooms_revisited":698861,"rooms_successfully_revisited":698727,"rooms_with_second_message":379131,"reads_attempted":1016642,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3131,"attempted_this_tick":38,"deferred_due_to_budget":3093,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3093,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250844,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b464157a7da144d9","created_seq":1370257,"stage_seconds":3600,"elapsed_since_creation_seconds":7147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29371f20b7714771","created_seq":1373253,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6c14a214577e93","created_seq":1372298,"stage_seconds":3600,"elapsed_since_creation_seconds":4852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c184bf4deda8d9b","created_seq":1372496,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18fbb0c1136b8c9d","created_seq":1371132,"stage_seconds":3600,"elapsed_since_creation_seconds":6165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"321e6796046e3083","created_seq":1372570,"stage_seconds":3600,"elapsed_since_creation_seconds":4555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c033a8f4b5728843","created_seq":1370890,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675850f8dcccb1a1","created_seq":1376057,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb0d1587e2964f8f","created_seq":1372764,"stage_seconds":3600,"elapsed_since_creation_seconds":4341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ce39e7129df6a63","created_seq":1372857,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f99bab6e676b3f08","created_seq":1373024,"stage_seconds":3600,"elapsed_since_creation_seconds":4066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2238be8e8574328","created_seq":1370867,"stage_seconds":3600,"elapsed_since_creation_seconds":6467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cb9f8ef2cdb7ea0","created_seq":1370573,"stage_seconds":3600,"elapsed_since_creation_seconds":6802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4bacee38e9e825","created_seq":1372812,"stage_seconds":3600,"elapsed_since_creation_seconds":4294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f256c6e10b0734a9","created_seq":1372235,"stage_seconds":3600,"elapsed_since_creation_seconds":4922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927feacae210f412","created_seq":1372723,"stage_seconds":3600,"elapsed_since_creation_seconds":4389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3dddc0eef08f034","created_seq":1370825,"stage_seconds":3600,"elapsed_since_creation_seconds":6532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b30feb660d51ad35","created_seq":1373026,"stage_seconds":3600,"elapsed_since_creation_seconds":4067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"174a78f94b789b78","created_seq":1372890,"stage_seconds":3600,"elapsed_since_creation_seconds":4217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8797b63f38562f30","created_seq":1371880,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dd598dea40c447d","created_seq":1372624,"stage_seconds":3600,"elapsed_since_creation_seconds":4504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13a1720f593bb809","created_seq":1371443,"stage_seconds":3600,"elapsed_since_creation_seconds":5845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bf0a2f21fb0730","created_seq":1376179,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"858e7bb8389bef4b","created_seq":1371819,"stage_seconds":3600,"elapsed_since_creation_seconds":5412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aaa17c0278c082a","created_seq":1370684,"stage_seconds":3600,"elapsed_since_creation_seconds":6694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93c5c2a9d81528ee","created_seq":1371678,"stage_seconds":3600,"elapsed_since_creation_seconds":5591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4803e8b02867e6c9","created_seq":1371459,"stage_seconds":3600,"elapsed_since_creation_seconds":5830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9bf43576cfcf5c2","created_seq":1376175,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8aa5d3a54942aec","created_seq":1376200,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3b5daef6065fcb","created_seq":1376233,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3cef766b5bba8f6","created_seq":1376201,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2361fbcd837058","created_seq":1376107,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb70f0583406775e","created_seq":1376088,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"908d2b2907be956a","created_seq":1376102,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c16831cd604874b","created_seq":1376119,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d247c9330cf81adf","created_seq":1376181,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86c7bea16f90381c","created_seq":1376287,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"930bb270e50db0a3","created_seq":1376227,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,472","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,861","context":"54.6% of 1,279,472 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,131 / 698,727 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,642 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,131","context":"Of 379,131 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,844 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,131 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,093 active-eligible checks deferred: 3,093 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 368s to 7,147s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,589 eligible checks have aged out across the three stages since the ledger began. This tick finalized 173 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676589,"aged_out_finalization":{"finalized_this_tick":173,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:27:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":244,"aged_out_unselected":1031378,"failed_checks":28,"attempted_checks":230008,"scheduled_due_rooms":1279196,"superseded_after_eligibility":0,"completed_checks":229980,"attempted_late":17566,"eligible_rooms":1279196,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229980,"denominator":1279196},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170707,"denominator":229980}},"3600":{"deferred_checks":2849,"aged_out_unselected":957396,"failed_checks":83,"attempted_checks":312664,"scheduled_due_rooms":1276326,"superseded_after_eligibility":0,"completed_checks":312581,"attempted_late":3417,"eligible_rooms":1276326,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312581,"denominator":1276326},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246851,"denominator":312581}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:27:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,676,589","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,980 / 1,279,196 completed","context":"5-minute stage, since the ledger began · 244 deferred · 28 failed · 17,566 attempted late · 1,031,378 aged out with no attempt · 59,273 checked and quiet · 170,707 / 229,980 recorded a second message (74.2%)"},"3600":{"value_text":"312,581 / 1,276,326 completed","context":"1-hour stage, since the ledger began · 2,849 deferred · 83 failed · 3,417 attempted late · 957,396 aged out with no attempt · 65,730 checked and quiet · 246,851 / 312,581 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.94/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"28.86/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.42/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,653","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:27:44Z","ordinal_text":"raw observation 174 of 695"},"series_display":{"rooms":{"value_text":"1,343,403 observed","summary":"At 2026-10-26T16:27:44Z the selected series measured 1,343,403 observed. This is raw observation 174 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:27:44Z — 1,343,403 observed"},"lobby":{"value_text":"123,307,994 messages","summary":"At 2026-10-26T16:27:44Z the selected series measured 123,307,994 messages. This is raw observation 174 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:27:44Z — 123,307,994 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T16:27:44Z the selected series measured 2,162,681 notes. This is raw observation 174 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:27:44Z — 2,162,681 notes"}}},{"ts":"2026-10-26T16:29:44Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":130052743,"events_last_seq":1376711,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343519,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12653,"frame_id":"f3fbb9cf88b717ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2449540a9488ce55","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1b9779e550806943","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ef8a268271277744","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a64c211198155e92","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"20db711352f288c4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"da2f073e06f78938","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"468def247d517f1a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"10f5780326daafab","success":true},{"id":"8b133a3868993176","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"be8141728da057c6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.7,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404258768222503,"trailing_window":{"seconds":86363.0,"samples":704},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.4127346201498327,"trailing_window":{"seconds":86363.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919937,"seen_two_ticks":2363034,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12653,"frame_id":"f3fbb9cf88b717ec"},"two_collection_utc_dates":1364555,"two_rooms":432962,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261092,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261092,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919937,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919937,"value_text":"5,919,937","context":"5,919,937 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363034,"value_text":"2,363,034","context":"39.9% of 5,919,937 in the captured observed-signing cohort","width_percent":39.91653965236454},{"key":"two_dates","value":1364555,"value_text":"1,364,555","context":"57.7% of 2,363,034 observed on at least two distinct collection UTC dates","width_percent":23.05016083786027},{"key":"sustained","value":261092,"value_text":"261,092","context":"60.3% of 432,962 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4103847726757905}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,937 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279588,"rooms_revisited":698894,"rooms_successfully_revisited":698760,"rooms_with_second_message":379164,"reads_attempted":1016680,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3146,"attempted_this_tick":38,"deferred_due_to_budget":3108,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3108,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250877,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4dc4742efb897a57","created_seq":1370443,"stage_seconds":3600,"elapsed_since_creation_seconds":7061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91090f551392acb","created_seq":1373192,"stage_seconds":3600,"elapsed_since_creation_seconds":3994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37bc2581f0cea8d6","created_seq":1376258,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"013882d32683f8d9","created_seq":1370686,"stage_seconds":3600,"elapsed_since_creation_seconds":6797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f84a1a4433573b7","created_seq":1371806,"stage_seconds":3600,"elapsed_since_creation_seconds":5541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5366b793700a20eb","created_seq":1373490,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8cf730a44f492ea","created_seq":1376401,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cff43ade21bef9f","created_seq":1371055,"stage_seconds":3600,"elapsed_since_creation_seconds":6378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a148e13791813032","created_seq":1372703,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dd63f420c10ff4b","created_seq":1372969,"stage_seconds":3600,"elapsed_since_creation_seconds":4240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468f666636cfeb57","created_seq":1372399,"stage_seconds":3600,"elapsed_since_creation_seconds":4855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b7951b00d71877","created_seq":1372726,"stage_seconds":3600,"elapsed_since_creation_seconds":4502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fbb9a324854385f","created_seq":1371192,"stage_seconds":3600,"elapsed_since_creation_seconds":6221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a4e5c5315375be7","created_seq":1372541,"stage_seconds":3600,"elapsed_since_creation_seconds":4705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abf6cbf047714c7e","created_seq":1373297,"stage_seconds":3600,"elapsed_since_creation_seconds":3896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec52e74fe8c22070","created_seq":1371060,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3db316fd702a0eb7","created_seq":1376270,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0fa4f671c0addf0","created_seq":1371424,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff573fbeec3396d9","created_seq":1372627,"stage_seconds":3600,"elapsed_since_creation_seconds":4622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71fbcd3f44798527","created_seq":1373516,"stage_seconds":3600,"elapsed_since_creation_seconds":3659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4537b1b2d28be5d1","created_seq":1372169,"stage_seconds":3600,"elapsed_since_creation_seconds":5117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93add5400ab94f80","created_seq":1376355,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4d5effc00d3e850","created_seq":1372694,"stage_seconds":3600,"elapsed_since_creation_seconds":4541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80a1ede5e0d267b3","created_seq":1376208,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58398331896ce4ed","created_seq":1372881,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce9ddca76f1ac55b","created_seq":1371763,"stage_seconds":3600,"elapsed_since_creation_seconds":5606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22c10a3a5d132b75","created_seq":1373461,"stage_seconds":3600,"elapsed_since_creation_seconds":3725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49b299713c689ce3","created_seq":1371680,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80d5537c183ad2b2","created_seq":1373355,"stage_seconds":3600,"elapsed_since_creation_seconds":3836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"326d845d5df4df2d","created_seq":1373387,"stage_seconds":3600,"elapsed_since_creation_seconds":3805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6de469665d171a","created_seq":1372236,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b88ad65c29c4cf0c","created_seq":1376272,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6137aa968e8e9fa0","created_seq":1376202,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc13d1bf7b25a630","created_seq":1376423,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d8f6f4b25c52ba2","created_seq":1376388,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a329417992a414a","created_seq":1376395,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"674926eab2e36f64","created_seq":1376239,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4be928dad77c3426","created_seq":1376426,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,588","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,894","context":"54.6% of 1,279,588 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,164 / 698,760 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,680 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,164","context":"Of 379,164 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,877 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,146 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,108 active-eligible checks deferred: 3,108 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 7,061s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,764 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676764,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:29:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1031475,"failed_checks":28,"attempted_checks":230020,"scheduled_due_rooms":1279311,"superseded_after_eligibility":0,"completed_checks":229992,"attempted_late":17566,"eligible_rooms":1279311,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":229992,"denominator":1279311},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170719,"denominator":229992}},"3600":{"deferred_checks":2858,"aged_out_unselected":957474,"failed_checks":83,"attempted_checks":312690,"scheduled_due_rooms":1276439,"superseded_after_eligibility":0,"completed_checks":312607,"attempted_late":3417,"eligible_rooms":1276439,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312607,"denominator":1276439},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246877,"denominator":312607}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:29:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,676,764","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"229,992 / 1,279,311 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,566 attempted late · 1,031,475 aged out with no attempt · 59,273 checked and quiet · 170,719 / 229,992 recorded a second message (74.2%)"},"3600":{"value_text":"312,607 / 1,276,439 completed","context":"1-hour stage, since the ledger began · 2,858 deferred · 83 failed · 3,417 attempted late · 957,474 aged out with no attempt · 65,730 checked and quiet · 246,877 / 312,607 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.70/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.43/min observed net change · 704 samples over 86363s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 704 samples over 86363s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,653","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:29:44Z","ordinal_text":"raw observation 175 of 695"},"series_display":{"rooms":{"value_text":"1,343,519 observed","summary":"At 2026-10-26T16:29:44Z the selected series measured 1,343,519 observed. This is raw observation 175 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:29:44Z — 1,343,519 observed"},"lobby":{"value_text":"123,311,318 messages","summary":"At 2026-10-26T16:29:44Z the selected series measured 123,311,318 messages. This is raw observation 175 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:29:44Z — 123,311,318 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T16:29:44Z the selected series measured 2,162,681 notes. This is raw observation 175 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:29:44Z — 2,162,681 notes"}}},{"ts":"2026-10-26T16:31:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130055769,"events_last_seq":1376813,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343621,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12654,"frame_id":"b4b9f1c9ce109d6e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b361bac85798f165","success":true},{"id":"a0b8213e43198611","success":true},{"id":"68ed868f80456702","success":true},{"id":"c529131caddabd80","success":true},{"id":"68e34fab26be648f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"10f5780326daafab","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c500638feea3685a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"e58353048d135706","success":true},{"id":"af62880036904c7a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8421423a201669e7","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"40e543ef02772904","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"61a20440ce17c852","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5723ff0349047c27","success":true},{"id":"269154a5c147514e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9f86d081884c7d65","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5919981,"seen_two_ticks":2363052,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12654,"frame_id":"b4b9f1c9ce109d6e"},"two_collection_utc_dates":1364572,"two_rooms":432967,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261097,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261097,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5919981,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5919981,"value_text":"5,919,981","context":"5,919,981 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363052,"value_text":"2,363,052","context":"39.9% of 5,919,981 in the captured observed-signing cohort","width_percent":39.91654702945837},{"key":"two_dates","value":1364572,"value_text":"1,364,572","context":"57.7% of 2,363,052 observed on at least two distinct collection UTC dates","width_percent":23.05027668163124},{"key":"sustained","value":261097,"value_text":"261,097","context":"60.3% of 432,967 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41043645241429}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,919,981 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279690,"rooms_revisited":698930,"rooms_successfully_revisited":698796,"rooms_with_second_message":379200,"reads_attempted":1016718,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3158,"attempted_this_tick":38,"deferred_due_to_budget":3120,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3120,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250913,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"746ed5dd64750bc5","created_seq":1372478,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bccb125a8e9a091","created_seq":1373316,"stage_seconds":3600,"elapsed_since_creation_seconds":3990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f605eb2b6403624","created_seq":1371090,"stage_seconds":3600,"elapsed_since_creation_seconds":6448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4368fc157c47189a","created_seq":1371377,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bfeb14b37731363","created_seq":1371127,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4011393b68e5abb","created_seq":1372799,"stage_seconds":3600,"elapsed_since_creation_seconds":4543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c925ab50d173fbf","created_seq":1373088,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc5fa00954359bab","created_seq":1371369,"stage_seconds":3600,"elapsed_since_creation_seconds":6148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc477e47253ae71a","created_seq":1373314,"stage_seconds":3600,"elapsed_since_creation_seconds":3996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e738a2029213e40","created_seq":1371608,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58a40c432463f6b5","created_seq":1372010,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab52b6ce3814ef0a","created_seq":1370989,"stage_seconds":3600,"elapsed_since_creation_seconds":6565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6653e29cb88eacd2","created_seq":1371847,"stage_seconds":3600,"elapsed_since_creation_seconds":5614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc7268e816c9394","created_seq":1372872,"stage_seconds":3600,"elapsed_since_creation_seconds":4474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b351110d6892210","created_seq":1371122,"stage_seconds":3600,"elapsed_since_creation_seconds":6422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b48a0f38825045f5","created_seq":1371179,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b6b3ee87f9451ed","created_seq":1371073,"stage_seconds":3600,"elapsed_since_creation_seconds":6481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd369e72e6f549cd","created_seq":1372717,"stage_seconds":3600,"elapsed_since_creation_seconds":4636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7d5a53fa42ed928","created_seq":1371833,"stage_seconds":3600,"elapsed_since_creation_seconds":5632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba5a4b970c5ac6e","created_seq":1371392,"stage_seconds":3600,"elapsed_since_creation_seconds":6130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6aa84dba8e950a6","created_seq":1372020,"stage_seconds":3600,"elapsed_since_creation_seconds":5417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63706a457591867d","created_seq":1373027,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4af89512d13937dc","created_seq":1371288,"stage_seconds":3600,"elapsed_since_creation_seconds":6239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01e142b9abd3ed6b","created_seq":1372128,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa449621be14a0a6","created_seq":1371854,"stage_seconds":3600,"elapsed_since_creation_seconds":5615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b31e68f5ab48bcc9","created_seq":1376459,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73928867d26ff09d","created_seq":1376450,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dab75deca3bb6283","created_seq":1376280,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ba0b60a82c3d9c1","created_seq":1376349,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d78b0e92be9f0463","created_seq":1376369,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"933062158021f1e5","created_seq":1376474,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5058eb216ab65a88","created_seq":1376509,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07697d08498c0ad4","created_seq":1376323,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"768e0ecd8f661123","created_seq":1376312,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2922de211801910d","created_seq":1376316,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3ededd721393d6e","created_seq":1376486,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dab984b6b06b9a9e","created_seq":1376293,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"223ac3a6f79fa62a","created_seq":1376525,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,690","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,930","context":"54.6% of 1,279,690 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,200 / 698,796 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,718 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,200","context":"Of 379,200 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,913 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,158 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,120 active-eligible checks deferred: 3,120 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 6,565s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,676,939 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2676939,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:31:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1031571,"failed_checks":28,"attempted_checks":230032,"scheduled_due_rooms":1279416,"superseded_after_eligibility":0,"completed_checks":230004,"attempted_late":17567,"eligible_rooms":1279416,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230004,"denominator":1279416},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170731,"denominator":230004}},"3600":{"deferred_checks":2874,"aged_out_unselected":957553,"failed_checks":83,"attempted_checks":312715,"scheduled_due_rooms":1276559,"superseded_after_eligibility":0,"completed_checks":312632,"attempted_late":3417,"eligible_rooms":1276559,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312632,"denominator":1276559},"checked_and_quiet":65730,"second_message_fraction":{"numerator":246902,"denominator":312632}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452934,"scheduled_due_rooms":1205942,"superseded_after_eligibility":29435,"completed_checks":452817,"attempted_late":53,"eligible_rooms":1170237,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452817,"denominator":1170237},"checked_and_quiet":392456,"second_message_fraction":{"numerator":60361,"denominator":452817}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:31:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,676,939","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,004 / 1,279,416 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,567 attempted late · 1,031,571 aged out with no attempt · 59,273 checked and quiet · 170,731 / 230,004 recorded a second message (74.2%)"},"3600":{"value_text":"312,632 / 1,276,559 completed","context":"1-hour stage, since the ledger began · 2,874 deferred · 83 failed · 3,417 attempted late · 957,553 aged out with no attempt · 65,730 checked and quiet · 246,902 / 312,632 recorded a second message (79.0%)"},"86400":{"value_text":"452,817 / 1,170,237 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,456 checked and quiet · 60,361 / 452,817 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:29:44Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.70/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:29:44Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,654","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:31:44Z","ordinal_text":"raw observation 176 of 695"},"series_display":{"rooms":{"value_text":"1,343,621 observed","summary":"At 2026-10-26T16:31:44Z the selected series measured 1,343,621 observed. This is raw observation 176 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:31:44Z — 1,343,621 observed"},"lobby":{"value_text":"123,314,344 messages","summary":"At 2026-10-26T16:31:44Z the selected series measured 123,314,344 messages. This is raw observation 176 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:31:44Z — 123,314,344 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:31:44Z the selected series measured 2,149,113 notes. This is raw observation 176 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:31:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:33:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130059970,"events_last_seq":1376922,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343730,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12654,"frame_id":"b4b9f1c9ce109d6e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6d644065b529c098","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f7872114a9016400","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ef8a268271277744","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9dfffa393e678161","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"783280b3a5448edb","success":true},{"id":"20db711352f288c4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7032999e2122104b","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"2c33661db5050323","success":true},{"id":"65053532256111fc","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"654798f5621170e3","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"468def247d517f1a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"1b9779e550806943","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"10feda14b88e0c77","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":35.00833333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.417662451947571,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027140938353943773,"trailing_window":{"seconds":86364.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920048,"seen_two_ticks":2363080,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12654,"frame_id":"b4b9f1c9ce109d6e"},"two_collection_utc_dates":1364586,"two_rooms":432971,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261099,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261099,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920048,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920048,"value_text":"5,920,048","context":"5,920,048 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363080,"value_text":"2,363,080","context":"39.9% of 5,920,048 in the captured observed-signing cohort","width_percent":39.916568244041265},{"key":"two_dates","value":1364586,"value_text":"1,364,586","context":"57.7% of 2,363,080 observed on at least two distinct collection UTC dates","width_percent":23.05025229525166},{"key":"sustained","value":261099,"value_text":"261,099","context":"60.3% of 432,971 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410420320916317}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,048 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279799,"rooms_revisited":698962,"rooms_successfully_revisited":698828,"rooms_with_second_message":379231,"reads_attempted":1016756,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3171,"attempted_this_tick":38,"deferred_due_to_budget":3133,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3133,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250944,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f8ca2756480bea4c","created_seq":1371577,"stage_seconds":3600,"elapsed_since_creation_seconds":6046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aec590e9011b8dc","created_seq":1372322,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882ab6ad1db9057d","created_seq":1371184,"stage_seconds":3600,"elapsed_since_creation_seconds":6465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"092b16ababf76931","created_seq":1373509,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d80a6e06c2edf2ca","created_seq":1371241,"stage_seconds":3600,"elapsed_since_creation_seconds":6401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"521d482f8ea188fc","created_seq":1370865,"stage_seconds":3600,"elapsed_since_creation_seconds":6830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82bf8d2a9a9dc11e","created_seq":1371240,"stage_seconds":3600,"elapsed_since_creation_seconds":6404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04bcde6c15ff0ddf","created_seq":1371858,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8e60d26d0e2a1be","created_seq":1370871,"stage_seconds":3600,"elapsed_since_creation_seconds":6821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c49af37eddcd52","created_seq":1370596,"stage_seconds":3600,"elapsed_since_creation_seconds":7137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78f3314ca0f7ebf","created_seq":1371197,"stage_seconds":3600,"elapsed_since_creation_seconds":6454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"986985b8bf8223a8","created_seq":1373577,"stage_seconds":3600,"elapsed_since_creation_seconds":3835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290a51b693cfbcd6","created_seq":1371473,"stage_seconds":3600,"elapsed_since_creation_seconds":6169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62e2cae928c3769c","created_seq":1372257,"stage_seconds":3600,"elapsed_since_creation_seconds":5257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3597846721ac7e5","created_seq":1372425,"stage_seconds":3600,"elapsed_since_creation_seconds":5068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39511e4c477ce06f","created_seq":1373641,"stage_seconds":3600,"elapsed_since_creation_seconds":3768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63ff34372b258a4f","created_seq":1371103,"stage_seconds":3600,"elapsed_since_creation_seconds":6567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e59b013a43a633de","created_seq":1370831,"stage_seconds":3600,"elapsed_since_creation_seconds":6884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f38c588bef58f3a","created_seq":1372864,"stage_seconds":3600,"elapsed_since_creation_seconds":4601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7c24ab110f01f7d","created_seq":1370843,"stage_seconds":3600,"elapsed_since_creation_seconds":6868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccfb9b9bbaf72385","created_seq":1371566,"stage_seconds":3600,"elapsed_since_creation_seconds":6072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c980e06ab81939a","created_seq":1302838,"stage_seconds":86400,"elapsed_since_creation_seconds":86479,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af6ced33c69ae42b","created_seq":1371481,"stage_seconds":3600,"elapsed_since_creation_seconds":6168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5896d71c78971e3","created_seq":1373241,"stage_seconds":3600,"elapsed_since_creation_seconds":4197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"5d90745e272df9b1","created_seq":1371169,"stage_seconds":3600,"elapsed_since_creation_seconds":6492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70d1b53b00f3dd1b","created_seq":1376416,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88ee7f74034c28b0","created_seq":1376502,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98e58eed55b5e81a","created_seq":1376510,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"011ba797d5387f73","created_seq":1376490,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16c2b603dbaafbc8","created_seq":1376562,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da8370aeb47a73f3","created_seq":1376621,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6f2deb66487a00","created_seq":1376538,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"392aa51f78156def","created_seq":1376593,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00eb8f91ec98d908","created_seq":1376428,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"775408360ece770a","created_seq":1376436,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"329a8a824f2de921","created_seq":1376586,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49bb4f40f9aaabb6","created_seq":1376440,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6764ceb95c0086e3","created_seq":1376568,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,799","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,962","context":"54.6% of 1,279,799 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,231 / 698,828 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,756 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,231","context":"Of 379,231 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,944 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,171 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,133 active-eligible checks deferred: 3,133 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 86,479s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,677,117 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2677117,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":11,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:33:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1031663,"failed_checks":28,"attempted_checks":230045,"scheduled_due_rooms":1279528,"superseded_after_eligibility":0,"completed_checks":230017,"attempted_late":17567,"eligible_rooms":1279528,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230017,"denominator":1279528},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170744,"denominator":230017}},"3600":{"deferred_checks":2880,"aged_out_unselected":957639,"failed_checks":83,"attempted_checks":312739,"scheduled_due_rooms":1276675,"superseded_after_eligibility":0,"completed_checks":312656,"attempted_late":3417,"eligible_rooms":1276675,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312656,"denominator":1276675},"checked_and_quiet":65731,"second_message_fraction":{"numerator":246925,"denominator":312656}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452935,"scheduled_due_rooms":1205943,"superseded_after_eligibility":29435,"completed_checks":452818,"attempted_late":53,"eligible_rooms":1170238,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452818,"denominator":1170238},"checked_and_quiet":392457,"second_message_fraction":{"numerator":60361,"denominator":452818}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:33:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 11 redistributed reads"},"aged_out":{"value_text":"2,677,117","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,017 / 1,279,528 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,567 attempted late · 1,031,663 aged out with no attempt · 59,273 checked and quiet · 170,744 / 230,017 recorded a second message (74.2%)"},"3600":{"value_text":"312,656 / 1,276,675 completed","context":"1-hour stage, since the ledger began · 2,880 deferred · 83 failed · 3,417 attempted late · 957,639 aged out with no attempt · 65,731 checked and quiet · 246,925 / 312,656 recorded a second message (79.0%)"},"86400":{"value_text":"452,818 / 1,170,238 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,457 checked and quiet · 60,361 / 452,818 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"35.01/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 704 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,654","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:33:44Z","ordinal_text":"raw observation 177 of 695"},"series_display":{"rooms":{"value_text":"1,343,730 observed","summary":"At 2026-10-26T16:33:44Z the selected series measured 1,343,730 observed. This is raw observation 177 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:33:44Z — 1,343,730 observed"},"lobby":{"value_text":"123,318,545 messages","summary":"At 2026-10-26T16:33:44Z the selected series measured 123,318,545 messages. This is raw observation 177 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:33:44Z — 123,318,545 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:33:44Z the selected series measured 2,149,113 notes. This is raw observation 177 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:33:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:35:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130063527,"events_last_seq":1377029,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343837,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12654,"frame_id":"b4b9f1c9ce109d6e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"8b133a3868993176","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"38bf5e46de201681","success":true},{"id":"be8141728da057c6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"671a5383e318509b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c6303b880373903","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"a64c211198155e92","success":true},{"id":"c19b5eb65b7424fe","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.641666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7844023932099624,"trailing_window":{"seconds":86244.0,"samples":704},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026088771392792543,"trailing_window":{"seconds":86244.0,"samples":704},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920133,"seen_two_ticks":2363093,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12654,"frame_id":"b4b9f1c9ce109d6e"},"two_collection_utc_dates":1364599,"two_rooms":432973,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261099,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261099,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920133,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920133,"value_text":"5,920,133","context":"5,920,133 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363093,"value_text":"2,363,093","context":"39.9% of 5,920,133 in the captured observed-signing cohort","width_percent":39.91621472017605},{"key":"two_dates","value":1364599,"value_text":"1,364,599","context":"57.7% of 2,363,093 observed on at least two distinct collection UTC dates","width_percent":23.050140934333736},{"key":"sustained","value":261099,"value_text":"261,099","context":"60.3% of 432,973 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410356997047195}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,133 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1279906,"rooms_revisited":698995,"rooms_successfully_revisited":698861,"rooms_with_second_message":379264,"reads_attempted":1016794,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3172,"attempted_this_tick":38,"deferred_due_to_budget":3134,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3134,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":250977,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"146deb8895e1e4f5","created_seq":1373753,"stage_seconds":3600,"elapsed_since_creation_seconds":3768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"455d0e05aaf1b32d","created_seq":1373850,"stage_seconds":3600,"elapsed_since_creation_seconds":3660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"524543a725cc59ab","created_seq":1372892,"stage_seconds":3600,"elapsed_since_creation_seconds":4686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6ee7f1373b1d7bb","created_seq":1371157,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98275fe577b18c79","created_seq":1372375,"stage_seconds":3600,"elapsed_since_creation_seconds":5236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a12c19a38b7670b7","created_seq":1371335,"stage_seconds":3600,"elapsed_since_creation_seconds":6423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3acd4c7fe774eb06","created_seq":1376717,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e8228d424ddc6a0","created_seq":1372984,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"569924411fb1ae60","created_seq":1376747,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44cbf1ae5745ce7","created_seq":1373220,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4001694407847b5","created_seq":1376687,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d69741cb5bde0a4","created_seq":1370971,"stage_seconds":3600,"elapsed_since_creation_seconds":6828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ec7cd390520cc44","created_seq":1372326,"stage_seconds":3600,"elapsed_since_creation_seconds":5300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e16be0b1fb0c208","created_seq":1371410,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6638e057333ee636","created_seq":1370645,"stage_seconds":3600,"elapsed_since_creation_seconds":7203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59f45a1a367b8fe6","created_seq":1376709,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f34bbe8fd33626","created_seq":1372461,"stage_seconds":3600,"elapsed_since_creation_seconds":5151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24ab59e4b14524b2","created_seq":1373278,"stage_seconds":3600,"elapsed_since_creation_seconds":4279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd0c439c2b5565f1","created_seq":1373908,"stage_seconds":3600,"elapsed_since_creation_seconds":3613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e168f69cf3d54cb","created_seq":1373375,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc111cbb94321de","created_seq":1370687,"stage_seconds":3600,"elapsed_since_creation_seconds":7163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a280837bcd6f785a","created_seq":1371085,"stage_seconds":3600,"elapsed_since_creation_seconds":6706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12e6bfa9feb9a309","created_seq":1371044,"stage_seconds":3600,"elapsed_since_creation_seconds":6756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2727024cdba4507","created_seq":1373511,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffb17d0acee42537","created_seq":1372946,"stage_seconds":3600,"elapsed_since_creation_seconds":4635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de8ccc9c6fab50de","created_seq":1372179,"stage_seconds":3600,"elapsed_since_creation_seconds":5468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35ef5058f6ba0503","created_seq":1371631,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e27bf3b5704d0b","created_seq":1372204,"stage_seconds":3600,"elapsed_since_creation_seconds":5440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e59242cb908cf0f3","created_seq":1376762,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"897c3cd331329ce1","created_seq":1373155,"stage_seconds":3600,"elapsed_since_creation_seconds":4402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1825dd7cf4af1b82","created_seq":1373206,"stage_seconds":3600,"elapsed_since_creation_seconds":4352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dcee9c0209e3c7e","created_seq":1376584,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e56adf326e867a4e","created_seq":1376704,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a554462769d51dcf","created_seq":1376724,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31cc78c3965146e6","created_seq":1376618,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18debc49c8e3c3d5","created_seq":1376563,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77b889dc3adccab5","created_seq":1376662,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3af50eb2c930657a","created_seq":1376632,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,279,906","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"698,995","context":"54.6% of 1,279,906 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,264 / 698,861 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,794 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,264","context":"Of 379,264 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 250,977 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,172 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,134 active-eligible checks deferred: 3,134 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 7,203s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,677,303 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2677303,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:35:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1031763,"failed_checks":28,"attempted_checks":230057,"scheduled_due_rooms":1279640,"superseded_after_eligibility":0,"completed_checks":230029,"attempted_late":17567,"eligible_rooms":1279640,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230029,"denominator":1279640},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170756,"denominator":230029}},"3600":{"deferred_checks":2881,"aged_out_unselected":957725,"failed_checks":83,"attempted_checks":312764,"scheduled_due_rooms":1276788,"superseded_after_eligibility":0,"completed_checks":312681,"attempted_late":3418,"eligible_rooms":1276788,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312681,"denominator":1276788},"checked_and_quiet":65731,"second_message_fraction":{"numerator":246950,"denominator":312681}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452935,"scheduled_due_rooms":1205943,"superseded_after_eligibility":29435,"completed_checks":452818,"attempted_late":53,"eligible_rooms":1170238,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452818,"denominator":1170238},"checked_and_quiet":392457,"second_message_fraction":{"numerator":60361,"denominator":452818}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:35:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,677,303","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,029 / 1,279,640 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,567 attempted late · 1,031,763 aged out with no attempt · 59,273 checked and quiet · 170,756 / 230,029 recorded a second message (74.2%)"},"3600":{"value_text":"312,681 / 1,276,788 completed","context":"1-hour stage, since the ledger began · 2,881 deferred · 83 failed · 3,418 attempted late · 957,725 aged out with no attempt · 65,731 checked and quiet · 246,950 / 312,681 recorded a second message (79.0%)"},"86400":{"value_text":"452,818 / 1,170,238 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,457 checked and quiet · 60,361 / 452,818 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.64/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.06/min observed net change · 704 samples over 86244s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 704 samples over 86244s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,654","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:35:44Z","ordinal_text":"raw observation 178 of 695"},"series_display":{"rooms":{"value_text":"1,343,837 observed","summary":"At 2026-10-26T16:35:44Z the selected series measured 1,343,837 observed. This is raw observation 178 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:35:44Z — 1,343,837 observed"},"lobby":{"value_text":"123,322,102 messages","summary":"At 2026-10-26T16:35:44Z the selected series measured 123,322,102 messages. This is raw observation 178 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:35:44Z — 123,322,102 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:35:44Z the selected series measured 2,149,113 notes. This is raw observation 178 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:35:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:37:44Z","rooms_total":52939,"room_cap":300000,"bytes_stored":1557904333,"notes_total":2883741,"note_cap":16777216,"lobby_last_seq":130067130,"events_last_seq":1377143,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1343951,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12655,"frame_id":"86a93b7b2cccfc95","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"097ccc4b3e0d3383","success":true},{"id":"8eb0ab0d0f67f0e3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"400b8129e706b889","success":true},{"id":"068faccadb4bdfc8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"3bda82aa57636a14","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"876456ba5ccfcd9a","success":true},{"id":"c7c6bd6aa9f96efb","success":true},{"id":"2ef10aabcb3181f9","success":true},{"id":"3c370d7a3c161bc1","success":true},{"id":"959121bd5a2d66c1","success":true},{"id":"500a07505e22b767","success":true},{"id":"6609d49718bb3edd","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"30f28bfac51a7003","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f691bcc06601851f","success":true},{"id":"0499dd8898d0e357","success":true},{"id":"995d4d8d1abf8607","success":true},{"id":"94950b63f89c457f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7bd47c238817fc76","success":true},{"id":"943067595d507cb7","success":true},{"id":"2b80c66a8a02814f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d6c9444f18907ab1","success":true},{"id":"b9a60ad01a4c6159","success":true},{"id":"1e68949abe607719","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"67517cf506d751fe","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0e54afcca7e61915","success":true},{"id":"6ae166cc2a65d5f0","success":true},{"id":"2ae3a24fc911eb26","success":true},{"id":"57c0e97cd0e8a252","success":true},{"id":"9f1707f1bbca3695","success":true},{"id":"067cc32c232760c7","success":true},{"id":"e13f457bfca075e2","success":true},{"id":"1fa9eb7a99af8bb7","success":true},{"id":"15a670af1229fdb5","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c042cc356739cc13","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6b74648d0515e8c9","success":true},{"id":"a59f6dbb12a041d5","success":true},{"id":"6340c41533c92d8b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a84a6def801a99d8","success":true},{"id":"e58353048d135706","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b57d648b1e6083fd","success":true},{"id":"8bbb7f0dd9e51fa3","success":true},{"id":"7e186bfb9c4c1f0a","success":true},{"id":"e78435ad9a2f01dd","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b60ce16646271530","success":true},{"id":"c793fcafd27d6088","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"fc0e171f757f17ec","success":true},{"id":"9d6d1c1fcef64887","success":true},{"id":"ad00a8279db68aa9","success":true},{"id":"7341bebe5c91cd7f","success":true},{"id":"4f4c61eebf9d93c6","success":true},{"id":"4d6a6a221c2889d9","success":true},{"id":"dacd490eb6d5b236","success":true},{"id":"b56dfbdcc63a43fb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ae106817f888e9dd","success":true},{"id":"341c92a7b494f637","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.025,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":298.9166666666667,"samples":2,"seconds":120.0},"notes_per_second":{"value":113.06666666666666,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2883741,"cap":16777216,"headroom":13893475,"headroom_fraction":0.8281156420707703,"fill_fraction":0.17188435792922974,"trailing_rate":0.9404149877263674,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":52939,"cap":300000,"headroom":247061,"headroom_fraction":0.8235366666666667,"fill_fraction":0.17646333333333333,"trailing_rate":0.412729841137511,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920274,"seen_two_ticks":2363116,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":52939,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12655,"frame_id":"86a93b7b2cccfc95"},"two_collection_utc_dates":1364625,"two_rooms":432976,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261099,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261099,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920274,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920274,"value_text":"5,920,274","context":"5,920,274 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363116,"value_text":"2,363,116","context":"39.9% of 5,920,274 in the captured observed-signing cohort","width_percent":39.91565255256767},{"key":"two_dates","value":1364625,"value_text":"1,364,625","context":"57.7% of 2,363,116 observed on at least two distinct collection UTC dates","width_percent":23.05003113031593},{"key":"sustained","value":261099,"value_text":"261,099","context":"60.3% of 432,976 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410251957933028}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 52,939 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,274 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280020,"rooms_revisited":699028,"rooms_successfully_revisited":698894,"rooms_with_second_message":379297,"reads_attempted":1016832,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":3170,"attempted_this_tick":38,"deferred_due_to_budget":3132,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3132,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251010,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bd9696d64699bd46","created_seq":1373808,"stage_seconds":3600,"elapsed_since_creation_seconds":3829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe8f270e0665be34","created_seq":1372679,"stage_seconds":3600,"elapsed_since_creation_seconds":5026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd9fbae6141794de","created_seq":1376802,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaf59f24129eb74f","created_seq":1371126,"stage_seconds":3600,"elapsed_since_creation_seconds":6772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba6f8a7c86f57bf7","created_seq":1376658,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30a7609c6e89a098","created_seq":1371820,"stage_seconds":3600,"elapsed_since_creation_seconds":6000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f4d2bb83e4a738c","created_seq":1373170,"stage_seconds":3600,"elapsed_since_creation_seconds":4494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59912ddb4ee86662","created_seq":1371877,"stage_seconds":3600,"elapsed_since_creation_seconds":5942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1920425986ebc9b3","created_seq":1372434,"stage_seconds":3600,"elapsed_since_creation_seconds":5295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eec61d958d47fc8f","created_seq":1371698,"stage_seconds":3600,"elapsed_since_creation_seconds":6158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eefbd91ffe07cbb","created_seq":1372152,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc6ffb89203b90f5","created_seq":1373620,"stage_seconds":3600,"elapsed_since_creation_seconds":4026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee3045237a86cb42","created_seq":1373510,"stage_seconds":3600,"elapsed_since_creation_seconds":4141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85eca5a545670e8f","created_seq":1371940,"stage_seconds":3600,"elapsed_since_creation_seconds":5874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eb181c96159aa47","created_seq":1371857,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8a48df26f015dc","created_seq":1373469,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc8c745b1e93d956","created_seq":1373738,"stage_seconds":3600,"elapsed_since_creation_seconds":3909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032d3f8c0a4a6273","created_seq":1372259,"stage_seconds":3600,"elapsed_since_creation_seconds":5497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd20fc5bb409121e","created_seq":1373743,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f5ceb682afc01ae","created_seq":1376699,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ed8e66cd43a50a","created_seq":1373978,"stage_seconds":3600,"elapsed_since_creation_seconds":3658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"642828cc152fe330","created_seq":1371593,"stage_seconds":3600,"elapsed_since_creation_seconds":6282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a409321dbc3688c6","created_seq":1373774,"stage_seconds":3600,"elapsed_since_creation_seconds":3876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f5ec622c83ab13","created_seq":1371020,"stage_seconds":3600,"elapsed_since_creation_seconds":6898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a832e79d2d231b1e","created_seq":1370996,"stage_seconds":3600,"elapsed_since_creation_seconds":6922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50193a9ac3e9cc03","created_seq":1373037,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a3a13d52a9edd0","created_seq":1372639,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82d7a366a741f6a5","created_seq":1376702,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1cc4647c551b59e","created_seq":1376602,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcf48af392abaf34","created_seq":1376689,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd2490934d94b85e","created_seq":1376782,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aa96197e5e55047","created_seq":1376792,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b759675ae3047c8","created_seq":1376600,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41964ea1a2669b56","created_seq":1376795,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a9d36cea30f8356","created_seq":1376817,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3a872f660ccaba8","created_seq":1376828,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49663a2c85a54e0e","created_seq":1376742,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0336b71f44284ece","created_seq":1302839,"stage_seconds":86400,"elapsed_since_creation_seconds":86489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,020","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,028","context":"54.6% of 1,280,020 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,297 / 698,894 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,832 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,297","context":"Of 379,297 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,010 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 3,170 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,132 active-eligible checks deferred: 3,132 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 86,489s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,677,481 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2677481,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":24,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:37:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1031859,"failed_checks":28,"attempted_checks":230068,"scheduled_due_rooms":1279742,"superseded_after_eligibility":0,"completed_checks":230040,"attempted_late":17569,"eligible_rooms":1279742,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230040,"denominator":1279742},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170767,"denominator":230040}},"3600":{"deferred_checks":2886,"aged_out_unselected":957807,"failed_checks":83,"attempted_checks":312788,"scheduled_due_rooms":1276899,"superseded_after_eligibility":0,"completed_checks":312705,"attempted_late":3418,"eligible_rooms":1276899,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312705,"denominator":1276899},"checked_and_quiet":65731,"second_message_fraction":{"numerator":246974,"denominator":312705}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:37:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 24, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,677,481","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,040 / 1,279,742 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,569 attempted late · 1,031,859 aged out with no attempt · 59,273 checked and quiet · 170,767 / 230,040 recorded a second message (74.2%)"},"3600":{"value_text":"312,705 / 1,276,899 completed","context":"1-hour stage, since the ledger began · 2,886 deferred · 83 failed · 3,418 attempted late · 957,807 aged out with no attempt · 65,731 checked and quiet · 246,974 / 312,705 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":207.2695,"zero_response_share":0.283,"nick_diversity":0.2764,"window_cap":200,"windowed_messages":13913},"engagement_display":{"ratio":{"value_text":"207.27","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"28.3%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2764","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,913 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,883,741 / 16,777,216","headroom_text":"13,893,475 headroom (82.8% of 16,777,216)","rate_text":"56.42/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.188435792922974},"rooms":{"count_text":"52,939 / 300,000","headroom_text":"247,061 headroom (82.4% of 300,000)","rate_text":"24.76/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.646333333333335}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,655","newest":"200 returned in the newest listing","total":"52,939 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:37:44Z","ordinal_text":"raw observation 179 of 695"},"series_display":{"rooms":{"value_text":"1,343,951 observed","summary":"At 2026-10-26T16:37:44Z the selected series measured 1,343,951 observed. This is raw observation 179 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:37:44Z — 1,343,951 observed"},"lobby":{"value_text":"123,325,705 messages","summary":"At 2026-10-26T16:37:44Z the selected series measured 123,325,705 messages. This is raw observation 179 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:37:44Z — 123,325,705 messages"},"notes":{"value_text":"2,162,681 notes","summary":"At 2026-10-26T16:37:44Z the selected series measured 2,162,681 notes. This is raw observation 179 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:37:44Z — 2,162,681 notes"}}},{"ts":"2026-10-26T16:39:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130070382,"events_last_seq":1377244,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344052,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12655,"frame_id":"86a93b7b2cccfc95","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"40e543ef02772904","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"efd9575dc0c60ee7","success":true},{"id":"54056b31ba7d405f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"dad3f458bdb5f921","success":true},{"id":"be6d8543fd1852ea","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"f62c13fd286e8214","success":true},{"id":"6568c5ebec734d81","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5b5975a2aa1af907","success":true},{"id":"d6fdf893d7bbb0ee","success":true},{"id":"4f223f73598b988b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"58e059bbdf8eebf4","success":true},{"id":"7ae6af0cf34f44c3","success":true},{"id":"939db97c13656d3d","success":true},{"id":"49b0b6345f725f6b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"e04ec96a4e8979d0","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"05e337c30228075c","success":true},{"id":"3ee186e709b950a1","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"eeddf91254de02bf","success":true},{"id":"f934906535cb4026","success":true},{"id":"c09e721f6333e108","success":true},{"id":"e0a34d87c3f6adf3","success":true},{"id":"016a3b00adb6be26","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0b458e77f964ac1b","success":true},{"id":"7a05860691ce098f","success":true},{"id":"a4b28e416b1fe39f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2c7f9d40ba5af895","success":true},{"id":"5a615983d64a8d41","success":true},{"id":"aebe2978acd2d651","success":true},{"id":"071ed987c16e92f5","success":true},{"id":"8cc1197a79f425f8","success":true},{"id":"5bcbf37399362d80","success":true},{"id":"d95eeec481ae6b24","success":true},{"id":"5a209c01216f50a1","success":true},{"id":"fb9795b474966368","success":true},{"id":"7b6ce65c0b17c31f","success":true},{"id":"b973c9e157e68d6a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"bc603bb34059f661","success":true},{"id":"b8156030f353e9b0","success":true},{"id":"2e38de21ce455c37","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7582cd37d04df4c6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0700cef6c80c7481","success":true},{"id":"55d2bc2deed96fa9","success":true},{"id":"01cb0686a2f0a6f6","success":true},{"id":"671a5383e318509b","success":true},{"id":"2617d3d473f84228","success":true},{"id":"379126bd580b2925","success":true},{"id":"40651f0bade9dc4a","success":true},{"id":"d6e51ecbfbcd7ce9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"e0cf9f502eb343fa","success":true},{"id":"908a4a4b3be5d60f","success":true},{"id":"726626f86120d6a5","success":true},{"id":"b303a8338a1ad2d6","success":true},{"id":"68e34fab26be648f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920352,"seen_two_ticks":2363143,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12655,"frame_id":"86a93b7b2cccfc95"},"two_collection_utc_dates":1364656,"two_rooms":432979,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261100,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261100,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920352,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920352,"value_text":"5,920,352","context":"5,920,352 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363143,"value_text":"2,363,143","context":"39.9% of 5,920,352 in the captured observed-signing cohort","width_percent":39.91558272210842},{"key":"two_dates","value":1364656,"value_text":"1,364,656","context":"57.7% of 2,363,143 observed on at least two distinct collection UTC dates","width_percent":23.050251066152825},{"key":"sustained","value":261100,"value_text":"261,100","context":"60.3% of 432,979 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410210744226019}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,352 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280121,"rooms_revisited":699064,"rooms_successfully_revisited":698930,"rooms_with_second_message":379333,"reads_attempted":1016870,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":3156,"attempted_this_tick":38,"deferred_due_to_budget":3118,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3118,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251046,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f97dc4ff945442b7","created_seq":1373029,"stage_seconds":3600,"elapsed_since_creation_seconds":4774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0280cd32720ad1a","created_seq":1372170,"stage_seconds":3600,"elapsed_since_creation_seconds":5705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"503a5ea35fa2870a","created_seq":1376793,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f67e22260b6c2c35","created_seq":1372490,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9105934267545cc","created_seq":1374115,"stage_seconds":3600,"elapsed_since_creation_seconds":3618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd4d42bdb3c45452","created_seq":1371156,"stage_seconds":3600,"elapsed_since_creation_seconds":6858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5a711620743045d","created_seq":1370966,"stage_seconds":3600,"elapsed_since_creation_seconds":7072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36fbf7c9cb82e9e0","created_seq":1374023,"stage_seconds":3600,"elapsed_since_creation_seconds":3723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60a922a205f59a2a","created_seq":1376967,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8477954b1d722939","created_seq":1376733,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f9ff416f2c70a1","created_seq":1371084,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256febf132b190db","created_seq":1374069,"stage_seconds":3600,"elapsed_since_creation_seconds":3675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32ea43f838994d9a","created_seq":1376875,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96ef9ffb57f42744","created_seq":1372393,"stage_seconds":3600,"elapsed_since_creation_seconds":5464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdce09a797902d81","created_seq":1373985,"stage_seconds":3600,"elapsed_since_creation_seconds":3768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec018072f2494dff","created_seq":1373664,"stage_seconds":3600,"elapsed_since_creation_seconds":4106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16d4e9a0f8dc7ab1","created_seq":1371625,"stage_seconds":3600,"elapsed_since_creation_seconds":6357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b629d95a996c0f8e","created_seq":1371139,"stage_seconds":3600,"elapsed_since_creation_seconds":6884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab91e1c5029cc03d","created_seq":1373483,"stage_seconds":3600,"elapsed_since_creation_seconds":4296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7744e6ab1da15c02","created_seq":1371755,"stage_seconds":3600,"elapsed_since_creation_seconds":6212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8641d3ed2727dc06","created_seq":1373713,"stage_seconds":3600,"elapsed_since_creation_seconds":4061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22c9a8f40df3251e","created_seq":1371643,"stage_seconds":3600,"elapsed_since_creation_seconds":6340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0a7044a8e023c95","created_seq":1371849,"stage_seconds":3600,"elapsed_since_creation_seconds":6097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa3da674a4f9a9d","created_seq":1372349,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb432b1f1d272122","created_seq":1373663,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1c197d2562eded","created_seq":1372107,"stage_seconds":3600,"elapsed_since_creation_seconds":5788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861d2ff58250f60b","created_seq":1371329,"stage_seconds":3600,"elapsed_since_creation_seconds":6683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245be8817af64bf4","created_seq":1373379,"stage_seconds":3600,"elapsed_since_creation_seconds":4411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3be6e5abe6887329","created_seq":1371621,"stage_seconds":3600,"elapsed_since_creation_seconds":6370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bee81a3059e06a6","created_seq":1376760,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3862f23206d74f5e","created_seq":1376939,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640e0cf0b6d72324","created_seq":1376892,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cc6af2355c1d78f","created_seq":1376932,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0086e979a321fdc","created_seq":1376925,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab847fe10978cee4","created_seq":1376767,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05cf8a650362fb6f","created_seq":1376881,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99a58e498089c4e","created_seq":1376715,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bbb57398cde355f","created_seq":1376959,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,121","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,064","context":"54.6% of 1,280,121 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,333 / 698,930 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,870 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,333","context":"Of 379,333 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,046 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 3,156 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,118 active-eligible checks deferred: 3,118 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,072s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,677,677 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2677677,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:39:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":243,"aged_out_unselected":1031961,"failed_checks":28,"attempted_checks":230080,"scheduled_due_rooms":1279854,"superseded_after_eligibility":0,"completed_checks":230052,"attempted_late":17570,"eligible_rooms":1279854,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230052,"denominator":1279854},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170779,"denominator":230052}},"3600":{"deferred_checks":2875,"aged_out_unselected":957901,"failed_checks":83,"attempted_checks":312813,"scheduled_due_rooms":1277007,"superseded_after_eligibility":0,"completed_checks":312730,"attempted_late":3418,"eligible_rooms":1277007,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312730,"denominator":1277007},"checked_and_quiet":65731,"second_message_fraction":{"numerator":246999,"denominator":312730}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:39:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,677,677","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,052 / 1,279,854 completed","context":"5-minute stage, since the ledger began · 243 deferred · 28 failed · 17,570 attempted late · 1,031,961 aged out with no attempt · 59,273 checked and quiet · 170,779 / 230,052 recorded a second message (74.2%)"},"3600":{"value_text":"312,730 / 1,277,007 completed","context":"1-hour stage, since the ledger began · 2,875 deferred · 83 failed · 3,418 attempted late · 957,901 aged out with no attempt · 65,731 checked and quiet · 246,999 / 312,730 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":0},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":101,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:37:44Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"30.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:37:44Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,655","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:39:44Z","ordinal_text":"raw observation 180 of 695"},"series_display":{"rooms":{"value_text":"1,344,052 observed","summary":"At 2026-10-26T16:39:44Z the selected series measured 1,344,052 observed. This is raw observation 180 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:39:44Z — 1,344,052 observed"},"lobby":{"value_text":"123,328,957 messages","summary":"At 2026-10-26T16:39:44Z the selected series measured 123,328,957 messages. This is raw observation 180 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:39:44Z — 123,328,957 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:39:44Z the selected series measured 2,149,113 notes. This is raw observation 180 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:39:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:41:43Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130073810,"events_last_seq":1377367,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344175,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12655,"frame_id":"86a93b7b2cccfc95","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a5efe41ca8680a3d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ebbf6f4cda1e4ca8","success":true},{"id":"12d396e85d4ed413","success":true},{"id":"ab62242a8a5a55e2","success":true},{"id":"b6befa2805190615","success":true},{"id":"27fa6b88be0ada4c","success":true},{"id":"4c42ba1645e42b40","success":true},{"id":"fd928a381cb24c88","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a2b137893492556d","success":true},{"id":"42329705075fca30","success":true},{"id":"978560c6057f974d","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"ae5f55d82b359e26","success":true},{"id":"c215e9a7a5b8878a","success":true},{"id":"0d6de8483de09b61","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9f843a1f0b4f6a5d","success":true},{"id":"d39b9909c90b48d6","success":true},{"id":"f434c129bf44543a","success":true},{"id":"061adfd28ce921ef","success":true},{"id":"ce3872bce2943123","success":true},{"id":"bf586e7b331f6e88","success":true},{"id":"5c42e1731d0e0292","success":true},{"id":"8d10b068b2cec257","success":true},{"id":"5070437975f7f939","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"356549939bf2b3d0","success":true},{"id":"a730f524114a858e","success":true},{"id":"9fc029d324654180","success":true},{"id":"8bc67ec0071a82bc","success":true},{"id":"8431b817e025a165","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"02d31201b7a3cd8a","success":true},{"id":"35af490da2668247","success":true},{"id":"59d25204782e39b2","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0336134453781514,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":28.80672268907563,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.7833215613167676,"trailing_window":{"seconds":86363.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052823547120874,"trailing_window":{"seconds":86363.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920455,"seen_two_ticks":2363176,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12655,"frame_id":"86a93b7b2cccfc95"},"two_collection_utc_dates":1364689,"two_rooms":432981,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261102,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261102,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920455,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920455,"value_text":"5,920,455","context":"5,920,455 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363176,"value_text":"2,363,176","context":"39.9% of 5,920,455 in the captured observed-signing cohort","width_percent":39.91544568787365},{"key":"two_dates","value":1364689,"value_text":"1,364,689","context":"57.7% of 2,363,176 observed on at least two distinct collection UTC dates","width_percent":23.050407443346838},{"key":"sustained","value":261102,"value_text":"261,102","context":"60.3% of 432,981 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41016779960324}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,455 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280244,"rooms_revisited":699100,"rooms_successfully_revisited":698966,"rooms_with_second_message":379369,"reads_attempted":1016908,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3175,"attempted_this_tick":38,"deferred_due_to_budget":3137,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3137,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251082,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"63189c33286159d8","created_seq":1373512,"stage_seconds":3600,"elapsed_since_creation_seconds":4373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"547a05c5afd39a4d","created_seq":1371134,"stage_seconds":3600,"elapsed_since_creation_seconds":7001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcdf4ce737825367","created_seq":1373337,"stage_seconds":3600,"elapsed_since_creation_seconds":4570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e0e20c87f1d2273","created_seq":1370972,"stage_seconds":3600,"elapsed_since_creation_seconds":7179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5d8fdb301756c06","created_seq":1373292,"stage_seconds":3600,"elapsed_since_creation_seconds":4617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d9e84975cf691bf","created_seq":1372654,"stage_seconds":3600,"elapsed_since_creation_seconds":5292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"296a55a4b8b29e3a","created_seq":1373035,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29e653b870fdcdf1","created_seq":1371709,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fd25e35bb73c171","created_seq":1372034,"stage_seconds":3600,"elapsed_since_creation_seconds":5991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8806eb2e47891d99","created_seq":1374050,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e0ffacf49a50628","created_seq":1372185,"stage_seconds":3600,"elapsed_since_creation_seconds":5812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38548924f855c179","created_seq":1376914,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"139fcb1e8edccb2d","created_seq":1373842,"stage_seconds":3600,"elapsed_since_creation_seconds":4036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac48530d59a372ff","created_seq":1373094,"stage_seconds":3600,"elapsed_since_creation_seconds":4821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5430bbad0fce8503","created_seq":1371681,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12a305dcc120f1ce","created_seq":1371501,"stage_seconds":3600,"elapsed_since_creation_seconds":6618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2a70ec30359b40","created_seq":1371246,"stage_seconds":3600,"elapsed_since_creation_seconds":6883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f11a28dd32a8360b","created_seq":1373525,"stage_seconds":3600,"elapsed_since_creation_seconds":4370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3c70dcff5f28ab6","created_seq":1374075,"stage_seconds":3600,"elapsed_since_creation_seconds":3792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc70653064db31f8","created_seq":1373165,"stage_seconds":3600,"elapsed_since_creation_seconds":4748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78f747eaa074f610","created_seq":1373205,"stage_seconds":3600,"elapsed_since_creation_seconds":4706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5785cf0c7a39016","created_seq":1373227,"stage_seconds":3600,"elapsed_since_creation_seconds":4687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7886117750822ae","created_seq":1373191,"stage_seconds":3600,"elapsed_since_creation_seconds":4726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7617e42e58719b9","created_seq":1372875,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f992dfc987564695","created_seq":1371245,"stage_seconds":3600,"elapsed_since_creation_seconds":6889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6671104cad75860","created_seq":1376984,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99913dbb91b601f8","created_seq":1372931,"stage_seconds":3600,"elapsed_since_creation_seconds":5011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f3eab1f71eaef10","created_seq":1371914,"stage_seconds":3600,"elapsed_since_creation_seconds":6145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ae55a95fd0c9cb9","created_seq":1377081,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1cd455c3164e976","created_seq":1376826,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bae28edbc71ffd8b","created_seq":1376923,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b94b57b2cffedb0","created_seq":1376848,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9683dad37c8fd589","created_seq":1377031,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ded8a77d0e07ab8c","created_seq":1376891,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6fdbd19746f35fa","created_seq":1377054,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bf2123943230dd5","created_seq":1376851,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f8cd648b2ec4d20","created_seq":1376831,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f43cb2cf0546371","created_seq":1377057,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,244","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,100","context":"54.6% of 1,280,244 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,369 / 698,966 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,908 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,369","context":"Of 379,369 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,082 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,175 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,137 active-eligible checks deferred: 3,137 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,179s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,677,843 eligible checks have aged out across the three stages since the ledger began. This tick finalized 166 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2677843,"aged_out_finalization":{"finalized_this_tick":166,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:41:43.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":248,"aged_out_unselected":1032049,"failed_checks":28,"attempted_checks":230090,"scheduled_due_rooms":1279959,"superseded_after_eligibility":0,"completed_checks":230062,"attempted_late":17572,"eligible_rooms":1279959,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230062,"denominator":1279959},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170789,"denominator":230062}},"3600":{"deferred_checks":2889,"aged_out_unselected":957979,"failed_checks":83,"attempted_checks":312839,"scheduled_due_rooms":1277125,"superseded_after_eligibility":0,"completed_checks":312756,"attempted_late":3418,"eligible_rooms":1277125,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312756,"denominator":1277125},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247025,"denominator":312756}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:41:43.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,677,843","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,062 / 1,279,959 completed","context":"5-minute stage, since the ledger began · 248 deferred · 28 failed · 17,572 attempted late · 1,032,049 aged out with no attempt · 59,273 checked and quiet · 170,789 / 230,062 recorded a second message (74.2%)"},"3600":{"value_text":"312,756 / 1,277,125 completed","context":"1-hour stage, since the ledger began · 2,889 deferred · 83 failed · 3,418 attempted late · 957,979 aged out with no attempt · 65,731 checked and quiet · 247,025 / 312,756 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"28.81/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86363s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86363s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,655","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:41:43Z","ordinal_text":"raw observation 181 of 695"},"series_display":{"rooms":{"value_text":"1,344,175 observed","summary":"At 2026-10-26T16:41:43Z the selected series measured 1,344,175 observed. This is raw observation 181 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:41:43Z — 1,344,175 observed"},"lobby":{"value_text":"123,332,385 messages","summary":"At 2026-10-26T16:41:43Z the selected series measured 123,332,385 messages. This is raw observation 181 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:41:43Z — 123,332,385 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:41:43Z the selected series measured 2,149,113 notes. This is raw observation 181 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:41:43Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:43:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130077268,"events_last_seq":1377471,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344279,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12656,"frame_id":"9c0b46658e4c50c0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e58353048d135706","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1b9779e550806943","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c042cc356739cc13","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ef8a268271277744","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"be8141728da057c6","success":true},{"id":"8b133a3868993176","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2c6303b880373903","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b361bac85798f165","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"10f5780326daafab","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"26881aca2c29921f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"468def247d517f1a","success":true},{"id":"af62880036904c7a","success":true},{"id":"443647441530aa2e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c9dd5154d38f6144","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.859504132231405,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.578512396694215,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920557,"seen_two_ticks":2363228,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12656,"frame_id":"9c0b46658e4c50c0"},"two_collection_utc_dates":1364726,"two_rooms":432989,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261107,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261107,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920557,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920557,"value_text":"5,920,557","context":"5,920,557 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363228,"value_text":"2,363,228","context":"39.9% of 5,920,557 in the captured observed-signing cohort","width_percent":39.915636315975},{"key":"two_dates","value":1364726,"value_text":"1,364,726","context":"57.7% of 2,363,228 observed on at least two distinct collection UTC dates","width_percent":23.05063526962075},{"key":"sustained","value":261107,"value_text":"261,107","context":"60.3% of 432,989 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410176272266275}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,557 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280348,"rooms_revisited":699135,"rooms_successfully_revisited":699001,"rooms_with_second_message":379404,"reads_attempted":1016946,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":3181,"attempted_this_tick":38,"deferred_due_to_budget":3143,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3143,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251117,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"69c6f382db0eb960","created_seq":1372432,"stage_seconds":3600,"elapsed_since_creation_seconds":5653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93361c8b25c497e8","created_seq":1374251,"stage_seconds":3600,"elapsed_since_creation_seconds":3715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0bc630193a17e9e","created_seq":1373179,"stage_seconds":3600,"elapsed_since_creation_seconds":4845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b3c226ea7db3537","created_seq":1372266,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ca5a7bd650fe6d2","created_seq":1374310,"stage_seconds":3600,"elapsed_since_creation_seconds":3659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb20207a4c216f1","created_seq":1373221,"stage_seconds":3600,"elapsed_since_creation_seconds":4804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3b56f1a28c5d933","created_seq":1371130,"stage_seconds":3600,"elapsed_since_creation_seconds":7129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceba52dd0649cc40","created_seq":1372057,"stage_seconds":3600,"elapsed_since_creation_seconds":6083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63f57323b94e1215","created_seq":1377132,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f9a72f068835d0","created_seq":1373983,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cece76951d0145c8","created_seq":1372935,"stage_seconds":3600,"elapsed_since_creation_seconds":5118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff92a7acb41e11b","created_seq":1372124,"stage_seconds":3600,"elapsed_since_creation_seconds":6003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b96792a634b4cc7e","created_seq":1372898,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"659e335d4770247c","created_seq":1371997,"stage_seconds":3600,"elapsed_since_creation_seconds":6160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b86d070e16a3270","created_seq":1371735,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbcd34464921861d","created_seq":1373931,"stage_seconds":3600,"elapsed_since_creation_seconds":4068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"476b6a9d8df09b7f","created_seq":1372329,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98490c0cfd7390db","created_seq":1372972,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"841ca4f60a6a50f0","created_seq":1372986,"stage_seconds":3600,"elapsed_since_creation_seconds":5069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00039687d0072b28","created_seq":1371148,"stage_seconds":3600,"elapsed_since_creation_seconds":7113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b64807908c1fab9","created_seq":1371205,"stage_seconds":3600,"elapsed_since_creation_seconds":7054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67ba65f0bb69274f","created_seq":1377144,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dd43ff7c8d8c356","created_seq":1372635,"stage_seconds":3600,"elapsed_since_creation_seconds":5446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac662786da9e4b62","created_seq":1371564,"stage_seconds":3600,"elapsed_since_creation_seconds":6675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34df09a9e40b96be","created_seq":1372954,"stage_seconds":3600,"elapsed_since_creation_seconds":5106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47dcfbf3f21dc5d5","created_seq":1374032,"stage_seconds":3600,"elapsed_since_creation_seconds":3964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23dd63f8401de111","created_seq":1371296,"stage_seconds":3600,"elapsed_since_creation_seconds":6954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5bbfb21245c7f74","created_seq":1376943,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04f2637445df346","created_seq":1377069,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"849a6ae8373008fc","created_seq":1377194,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b7fcbef15f2575c","created_seq":1377170,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4ab32dc33174a90","created_seq":1377051,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"769b04a60eea1f62","created_seq":1376945,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ededb6de6a441947","created_seq":1376926,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffe68559a7c0437a","created_seq":1377131,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50bce2b2d407089e","created_seq":1377160,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1863459059b6a26","created_seq":1377137,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c2d43cddb053020","created_seq":1376948,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,348","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,135","context":"54.6% of 1,280,348 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,404 / 699,001 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,946 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,404","context":"Of 379,404 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,117 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 3,181 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,143 active-eligible checks deferred: 3,143 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 7,129s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,029 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678029,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:43:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1032148,"failed_checks":28,"attempted_checks":230102,"scheduled_due_rooms":1280074,"superseded_after_eligibility":0,"completed_checks":230074,"attempted_late":17573,"eligible_rooms":1280074,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230074,"denominator":1280074},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170801,"denominator":230074}},"3600":{"deferred_checks":2892,"aged_out_unselected":958066,"failed_checks":83,"attempted_checks":312864,"scheduled_due_rooms":1277240,"superseded_after_eligibility":0,"completed_checks":312781,"attempted_late":3418,"eligible_rooms":1277240,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312781,"denominator":1277240},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247050,"denominator":312781}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:43:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,678,029","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,074 / 1,280,074 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,573 attempted late · 1,032,148 aged out with no attempt · 59,273 checked and quiet · 170,801 / 230,074 recorded a second message (74.2%)"},"3600":{"value_text":"312,781 / 1,277,240 completed","context":"1-hour stage, since the ledger began · 2,892 deferred · 83 failed · 3,418 attempted late · 958,066 aged out with no attempt · 65,731 checked and quiet · 247,050 / 312,781 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.57/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.58/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,656","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:43:44Z","ordinal_text":"raw observation 182 of 695"},"series_display":{"rooms":{"value_text":"1,344,279 observed","summary":"At 2026-10-26T16:43:44Z the selected series measured 1,344,279 observed. This is raw observation 182 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:43:44Z — 1,344,279 observed"},"lobby":{"value_text":"123,335,843 messages","summary":"At 2026-10-26T16:43:44Z the selected series measured 123,335,843 messages. This is raw observation 182 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:43:44Z — 123,335,843 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:43:44Z the selected series measured 2,149,113 notes. This is raw observation 182 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:43:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:45:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130080635,"events_last_seq":1377588,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344396,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12656,"frame_id":"9c0b46658e4c50c0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6f275596f834c93e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a64c211198155e92","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"40e543ef02772904","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3f536149aba243c3","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c500638feea3685a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c529131caddabd80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"da2f073e06f78938","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"143e7507552ac79e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9dfffa393e678161","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"671a5383e318509b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"7032999e2122104b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f7872114a9016400","success":true},{"id":"a0b8213e43198611","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"65ba33bd38fbd640","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920639,"seen_two_ticks":2363266,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12656,"frame_id":"9c0b46658e4c50c0"},"two_collection_utc_dates":1364767,"two_rooms":432995,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261107,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261107,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920639,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920639,"value_text":"5,920,639","context":"5,920,639 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363266,"value_text":"2,363,266","context":"39.9% of 5,920,639 in the captured observed-signing cohort","width_percent":39.91572531275763},{"key":"two_dates","value":1364767,"value_text":"1,364,767","context":"57.7% of 2,363,266 observed on at least two distinct collection UTC dates","width_percent":23.05100851445258},{"key":"sustained","value":261107,"value_text":"261,107","context":"60.3% of 432,995 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410115191958165}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,639 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280465,"rooms_revisited":699171,"rooms_successfully_revisited":699037,"rooms_with_second_message":379440,"reads_attempted":1016984,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3185,"attempted_this_tick":38,"deferred_due_to_budget":3147,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3147,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251153,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3a034d4c98a7cc99","created_seq":1373439,"stage_seconds":3600,"elapsed_since_creation_seconds":4693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7d30ec5eb3af62","created_seq":1374092,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfba6c6a9db6b174","created_seq":1377159,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08dbf9973c4cbd3a","created_seq":1373197,"stage_seconds":3600,"elapsed_since_creation_seconds":4950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f8d9145a7c36b0","created_seq":1372813,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1627d12d1360cc5","created_seq":1371739,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be917d33fe6b88ce","created_seq":1371400,"stage_seconds":3600,"elapsed_since_creation_seconds":6958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd3fc38018f59b1a","created_seq":1374338,"stage_seconds":3600,"elapsed_since_creation_seconds":3749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae567667b20f251c","created_seq":1372536,"stage_seconds":3600,"elapsed_since_creation_seconds":5669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f09fe636eb6b6609","created_seq":1372822,"stage_seconds":3600,"elapsed_since_creation_seconds":5360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c5c7aeb4b058c35","created_seq":1373272,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d71bee4ccad66b4e","created_seq":1371265,"stage_seconds":3600,"elapsed_since_creation_seconds":7105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e40790fd492c643","created_seq":1372468,"stage_seconds":3600,"elapsed_since_creation_seconds":5744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e065b23e8766fd9","created_seq":1374464,"stage_seconds":3600,"elapsed_since_creation_seconds":3612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31a568cd68b5e1b7","created_seq":1377162,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c98cec5deafe20","created_seq":1371235,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e127d9bb2663d6c5","created_seq":1371298,"stage_seconds":3600,"elapsed_since_creation_seconds":7066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5cde120bb94f35e","created_seq":1373352,"stage_seconds":3600,"elapsed_since_creation_seconds":4795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a0cd46f62ee6054","created_seq":1373480,"stage_seconds":3600,"elapsed_since_creation_seconds":4658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a49c4caf130468d8","created_seq":1374320,"stage_seconds":3600,"elapsed_since_creation_seconds":3780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a253bdf69ef9f8b","created_seq":1372676,"stage_seconds":3600,"elapsed_since_creation_seconds":5519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da49efac618b8dd9","created_seq":1377274,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b92a3b9fc40e3cc0","created_seq":1373882,"stage_seconds":3600,"elapsed_since_creation_seconds":4240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ef8f3c2bd270cf4","created_seq":1371949,"stage_seconds":3600,"elapsed_since_creation_seconds":6349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5d6aa20e974589a","created_seq":1374046,"stage_seconds":3600,"elapsed_since_creation_seconds":4071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf5c486c9f8ea5d8","created_seq":1371258,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0a2b156996dc7d4","created_seq":1373878,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2876ff5ae7d130f","created_seq":1373059,"stage_seconds":3600,"elapsed_since_creation_seconds":5112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e5f0fdca7b198bc","created_seq":1377077,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da871e96b77faea4","created_seq":1377279,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a04b2ed137d7de7","created_seq":1377226,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d820dc3a9e475cc","created_seq":1377242,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"860f1514818b1a1c","created_seq":1377034,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6b2ff98ccd8144","created_seq":1377233,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a9f9c9ea1eb63ae","created_seq":1377128,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b98432a01d43dc7","created_seq":1377252,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83de4023b064cb1","created_seq":1377165,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce89a38fb9faa76","created_seq":1377139,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,465","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,171","context":"54.6% of 1,280,465 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,440 / 699,037 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,016,984 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,440","context":"Of 379,440 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,153 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,185 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,147 active-eligible checks deferred: 3,147 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,135s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,198 eligible checks have aged out across the three stages since the ledger began. This tick finalized 169 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678198,"aged_out_finalization":{"finalized_this_tick":169,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:45:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1032244,"failed_checks":28,"attempted_checks":230114,"scheduled_due_rooms":1280182,"superseded_after_eligibility":0,"completed_checks":230086,"attempted_late":17574,"eligible_rooms":1280182,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230086,"denominator":1280182},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170813,"denominator":230086}},"3600":{"deferred_checks":2897,"aged_out_unselected":958139,"failed_checks":83,"attempted_checks":312889,"scheduled_due_rooms":1277343,"superseded_after_eligibility":0,"completed_checks":312806,"attempted_late":3418,"eligible_rooms":1277343,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312806,"denominator":1277343},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247075,"denominator":312806}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:45:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,678,198","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,086 / 1,280,182 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,574 attempted late · 1,032,244 aged out with no attempt · 59,273 checked and quiet · 170,813 / 230,086 recorded a second message (74.2%)"},"3600":{"value_text":"312,806 / 1,277,343 completed","context":"1-hour stage, since the ledger began · 2,897 deferred · 83 failed · 3,418 attempted late · 958,139 aged out with no attempt · 65,731 checked and quiet · 247,075 / 312,806 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,656","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:45:44Z","ordinal_text":"raw observation 183 of 695"},"series_display":{"rooms":{"value_text":"1,344,396 observed","summary":"At 2026-10-26T16:45:44Z the selected series measured 1,344,396 observed. This is raw observation 183 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:45:44Z — 1,344,396 observed"},"lobby":{"value_text":"123,339,210 messages","summary":"At 2026-10-26T16:45:44Z the selected series measured 123,339,210 messages. This is raw observation 183 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:45:44Z — 123,339,210 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:45:44Z the selected series measured 2,149,113 notes. This is raw observation 183 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:45:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:47:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130083787,"events_last_seq":1377707,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344515,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12656,"frame_id":"9c0b46658e4c50c0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d644065b529c098","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"65053532256111fc","success":true},{"id":"8421423a201669e7","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"269154a5c147514e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"188e048fa82e1020","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"68ed868f80456702","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"20db711352f288c4","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c33661db5050323","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8485a39f67b5d9f6","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.266666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920738,"seen_two_ticks":2363298,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12656,"frame_id":"9c0b46658e4c50c0"},"two_collection_utc_dates":1364799,"two_rooms":432996,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261109,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261109,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920738,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920738,"value_text":"5,920,738","context":"5,920,738 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363298,"value_text":"2,363,298","context":"39.9% of 5,920,738 in the captured observed-signing cohort","width_percent":39.91559835952883},{"key":"two_dates","value":1364799,"value_text":"1,364,799","context":"57.7% of 2,363,298 observed on at least two distinct collection UTC dates","width_percent":23.05116355427313},{"key":"sustained","value":261109,"value_text":"261,109","context":"60.3% of 432,996 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41007523048647}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,738 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280584,"rooms_revisited":699206,"rooms_successfully_revisited":699072,"rooms_with_second_message":379475,"reads_attempted":1017022,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3187,"attempted_this_tick":38,"deferred_due_to_budget":3149,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3149,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251188,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d8b1b99454b3cc06","created_seq":1373629,"stage_seconds":3600,"elapsed_since_creation_seconds":4609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d46d5b0c9fb53a52","created_seq":1372658,"stage_seconds":3600,"elapsed_since_creation_seconds":5643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"297d4ecc3c5576c0","created_seq":1373489,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ace637ebddad741","created_seq":1373745,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a080b41f28b991a7","created_seq":1372901,"stage_seconds":3600,"elapsed_since_creation_seconds":5399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f68e1d052aa74bf4","created_seq":1374559,"stage_seconds":3600,"elapsed_since_creation_seconds":3618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0f117ee3e7e91dd","created_seq":1372542,"stage_seconds":3600,"elapsed_since_creation_seconds":5781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a16cbb184ffa09a","created_seq":1372077,"stage_seconds":3600,"elapsed_since_creation_seconds":6294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04292115761d4ce","created_seq":1373701,"stage_seconds":3600,"elapsed_since_creation_seconds":4546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71e3f52a07ed1602","created_seq":1374569,"stage_seconds":3600,"elapsed_since_creation_seconds":3606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be1fdc2bdc250556","created_seq":1374549,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2436417bfecd58d","created_seq":1374410,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"526b0aff192aaa4e","created_seq":1372980,"stage_seconds":3600,"elapsed_since_creation_seconds":5310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bee2f874a925c9c0","created_seq":1372476,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29637a0bd1cd52ff","created_seq":1373936,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc146d5fe0fbf4d","created_seq":1373138,"stage_seconds":3600,"elapsed_since_creation_seconds":5133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dac3052124259cef","created_seq":1371580,"stage_seconds":3600,"elapsed_since_creation_seconds":6890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e702af0e506dab7b","created_seq":1374292,"stage_seconds":3600,"elapsed_since_creation_seconds":3923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02f1608fbd567871","created_seq":1377343,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caed71215257ef90","created_seq":1373004,"stage_seconds":3600,"elapsed_since_creation_seconds":5295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84c8ec2e89615a1f","created_seq":1373139,"stage_seconds":3600,"elapsed_since_creation_seconds":5135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eae10007706615cb","created_seq":1372377,"stage_seconds":3600,"elapsed_since_creation_seconds":5963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"364e412b32cf3fc0","created_seq":1372934,"stage_seconds":3600,"elapsed_since_creation_seconds":5366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6daddd5811ea4565","created_seq":1372103,"stage_seconds":3600,"elapsed_since_creation_seconds":6268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d16235b56204136","created_seq":1372544,"stage_seconds":3600,"elapsed_since_creation_seconds":5786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02d04a7548d1e0c0","created_seq":1373862,"stage_seconds":3600,"elapsed_since_creation_seconds":4382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0dbe8819dfaaac","created_seq":1373616,"stage_seconds":3600,"elapsed_since_creation_seconds":4639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2852dfc7df34704","created_seq":1377324,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92dc56912a23f46d","created_seq":1377402,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a11e9cb18c38b445","created_seq":1377221,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec5b9f492b12202b","created_seq":1377403,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eef281515854eed","created_seq":1377166,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faafd8ad77d866bb","created_seq":1377164,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"023c9e6f42283532","created_seq":1377156,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6a781c54444d0c3","created_seq":1377227,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f75f590162043ddd","created_seq":1377266,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d652aed9f1151d6","created_seq":1377207,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e53c4757767c74e","created_seq":1377234,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,584","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,206","context":"54.6% of 1,280,584 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,475 / 699,072 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,022 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,475","context":"Of 379,475 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,188 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,187 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,149 active-eligible checks deferred: 3,149 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 6,890s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,375 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678375,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:47:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1032345,"failed_checks":28,"attempted_checks":230125,"scheduled_due_rooms":1280294,"superseded_after_eligibility":0,"completed_checks":230097,"attempted_late":17575,"eligible_rooms":1280294,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230097,"denominator":1280294},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170824,"denominator":230097}},"3600":{"deferred_checks":2900,"aged_out_unselected":958215,"failed_checks":83,"attempted_checks":312915,"scheduled_due_rooms":1277448,"superseded_after_eligibility":0,"completed_checks":312832,"attempted_late":3418,"eligible_rooms":1277448,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312832,"denominator":1277448},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247101,"denominator":312832}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:47:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,678,375","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,097 / 1,280,294 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,575 attempted late · 1,032,345 aged out with no attempt · 59,273 checked and quiet · 170,824 / 230,097 recorded a second message (74.2%)"},"3600":{"value_text":"312,832 / 1,277,448 completed","context":"1-hour stage, since the ledger began · 2,900 deferred · 83 failed · 3,418 attempted late · 958,215 aged out with no attempt · 65,731 checked and quiet · 247,101 / 312,832 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,656","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:47:44Z","ordinal_text":"raw observation 184 of 695"},"series_display":{"rooms":{"value_text":"1,344,515 observed","summary":"At 2026-10-26T16:47:44Z the selected series measured 1,344,515 observed. This is raw observation 184 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:47:44Z — 1,344,515 observed"},"lobby":{"value_text":"123,342,362 messages","summary":"At 2026-10-26T16:47:44Z the selected series measured 123,342,362 messages. This is raw observation 184 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:47:44Z — 123,342,362 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:47:44Z the selected series measured 2,149,113 notes. This is raw observation 184 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:47:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:49:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130086986,"events_last_seq":1377814,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344622,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12657,"frame_id":"91df871b5b18b872","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c33661db5050323","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"924e071ef021aab8","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"671a5383e318509b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c6303b880373903","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"1b9779e550806943","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"68e34fab26be648f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7032999e2122104b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"38bf5e46de201681","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"68ed868f80456702","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f5da415f4668aead","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.658333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":4.417662451947571,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.027140938353943773,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920801,"seen_two_ticks":2363349,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12657,"frame_id":"91df871b5b18b872"},"two_collection_utc_dates":1364833,"two_rooms":432999,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261110,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261110,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920801,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920801,"value_text":"5,920,801","context":"5,920,801 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363349,"value_text":"2,363,349","context":"39.9% of 5,920,801 in the captured observed-signing cohort","width_percent":39.916035009452266},{"key":"two_dates","value":1364833,"value_text":"1,364,833","context":"57.7% of 2,363,349 observed on at least two distinct collection UTC dates","width_percent":23.05149252609571},{"key":"sustained","value":261110,"value_text":"261,110","context":"60.3% of 432,999 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41004519489846}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,801 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280691,"rooms_revisited":699239,"rooms_successfully_revisited":699105,"rooms_with_second_message":379508,"reads_attempted":1017060,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3187,"attempted_this_tick":38,"deferred_due_to_budget":3149,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3149,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251221,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3283196012ee8c03","created_seq":1373333,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ead4e32742a2da4","created_seq":1373222,"stage_seconds":3600,"elapsed_since_creation_seconds":5161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6d179890f86644","created_seq":1374500,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"371582e2cc41ba71","created_seq":1372888,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e566ff727b312bf","created_seq":1372419,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0946e671ea465dae","created_seq":1373063,"stage_seconds":3600,"elapsed_since_creation_seconds":5334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f33eab71cb2514bc","created_seq":1373909,"stage_seconds":3600,"elapsed_since_creation_seconds":4446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e67c978a0a8a5311","created_seq":1371862,"stage_seconds":3600,"elapsed_since_creation_seconds":6675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ecc00608bbf5daa","created_seq":1373646,"stage_seconds":3600,"elapsed_since_creation_seconds":4720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c0294fc7cb9ded","created_seq":1373395,"stage_seconds":3600,"elapsed_since_creation_seconds":4986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e43bce05d834d04","created_seq":1374642,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2799f1ddb1facd9f","created_seq":1372245,"stage_seconds":3600,"elapsed_since_creation_seconds":6227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58ccf1462bea7de5","created_seq":1373320,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a616d7827fbc6108","created_seq":1372353,"stage_seconds":3600,"elapsed_since_creation_seconds":6107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92b0f142dd3eb3c6","created_seq":1372217,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad9f561df2cd4022","created_seq":1373871,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"079d0f8d3a789f9b","created_seq":1373607,"stage_seconds":3600,"elapsed_since_creation_seconds":4763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe2cd83cd77b5ba2","created_seq":1374357,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d51384d5560a67d7","created_seq":1374228,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e572811482eefb0c","created_seq":1373970,"stage_seconds":3600,"elapsed_since_creation_seconds":4387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79349a90c5f4f232","created_seq":1371962,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb5ebb679377bb35","created_seq":1373872,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19c672be9d378327","created_seq":1372993,"stage_seconds":3600,"elapsed_since_creation_seconds":5425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97c89ce507e32c43","created_seq":1371897,"stage_seconds":3600,"elapsed_since_creation_seconds":6644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe1d26bcfd32546","created_seq":1377313,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccef7b781861d45d","created_seq":1373674,"stage_seconds":3600,"elapsed_since_creation_seconds":4701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d09a439c528763f","created_seq":1377392,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6da7b2cfd9bceb1","created_seq":1377316,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"925c7898b514728c","created_seq":1377289,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db0ee531b2f85ae8","created_seq":1377437,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67e352050b466d07","created_seq":1377460,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b32ddcf1aa8a1635","created_seq":1377506,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54f68c49baa9e99d","created_seq":1377516,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb38ec1bd43e3f5a","created_seq":1377431,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a8746c004ff77f5","created_seq":1377428,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"175d7aa0b764e0a8","created_seq":1377278,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"399beec0330869b6","created_seq":1377508,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb776a39535336c9","created_seq":1377513,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,691","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,239","context":"54.6% of 1,280,691 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,508 / 699,105 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,060 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,508","context":"Of 379,508 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,221 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,187 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,149 active-eligible checks deferred: 3,149 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 6,675s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,545 eligible checks have aged out across the three stages since the ledger began. This tick finalized 170 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678545,"aged_out_finalization":{"finalized_this_tick":170,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:49:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1032429,"failed_checks":28,"attempted_checks":230138,"scheduled_due_rooms":1280407,"superseded_after_eligibility":0,"completed_checks":230110,"attempted_late":17575,"eligible_rooms":1280407,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230110,"denominator":1280407},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170837,"denominator":230110}},"3600":{"deferred_checks":2884,"aged_out_unselected":958301,"failed_checks":83,"attempted_checks":312940,"scheduled_due_rooms":1277543,"superseded_after_eligibility":0,"completed_checks":312857,"attempted_late":3418,"eligible_rooms":1277543,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312857,"denominator":1277543},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247126,"denominator":312857}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:49:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,678,545","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,110 / 1,280,407 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,575 attempted late · 1,032,429 aged out with no attempt · 59,273 checked and quiet · 170,837 / 230,110 recorded a second message (74.2%)"},"3600":{"value_text":"312,857 / 1,277,543 completed","context":"1-hour stage, since the ledger began · 2,884 deferred · 83 failed · 3,418 attempted late · 958,301 aged out with no attempt · 65,731 checked and quiet · 247,126 / 312,857 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.66/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"4.42/s observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-1.63/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,657","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:49:44Z","ordinal_text":"raw observation 185 of 695"},"series_display":{"rooms":{"value_text":"1,344,622 observed","summary":"At 2026-10-26T16:49:44Z the selected series measured 1,344,622 observed. This is raw observation 185 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:49:44Z — 1,344,622 observed"},"lobby":{"value_text":"123,345,561 messages","summary":"At 2026-10-26T16:49:44Z the selected series measured 123,345,561 messages. This is raw observation 185 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:49:44Z — 123,345,561 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:49:44Z the selected series measured 2,149,113 notes. This is raw observation 185 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:49:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:51:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130090227,"events_last_seq":1377929,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344737,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12657,"frame_id":"91df871b5b18b872","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"10f5780326daafab","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"269154a5c147514e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"65053532256111fc","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f7872114a9016400","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a64c211198155e92","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"143e7507552ac79e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b361bac85798f165","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"341c92a7b494f637","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"654798f5621170e3","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"8b133a3868993176","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ef8a268271277744","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c529131caddabd80","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"468def247d517f1a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"26881aca2c29921f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.008333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920880,"seen_two_ticks":2363380,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12657,"frame_id":"91df871b5b18b872"},"two_collection_utc_dates":1364869,"two_rooms":433005,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261110,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261110,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920880,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920880,"value_text":"5,920,880","context":"5,920,880 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363380,"value_text":"2,363,380","context":"39.9% of 5,920,880 in the captured observed-signing cohort","width_percent":39.916025996135716},{"key":"two_dates","value":1364869,"value_text":"1,364,869","context":"57.8% of 2,363,380 observed on at least two distinct collection UTC dates","width_percent":23.051792976719675},{"key":"sustained","value":261110,"value_text":"261,110","context":"60.3% of 433,005 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409986353379903}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,880 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280806,"rooms_revisited":699274,"rooms_successfully_revisited":699140,"rooms_with_second_message":379543,"reads_attempted":1017098,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3160,"attempted_this_tick":38,"deferred_due_to_budget":3122,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3122,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251256,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f02a3c6ece667b3b","created_seq":1374723,"stage_seconds":3600,"elapsed_since_creation_seconds":3657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ded95b162c1417bb","created_seq":1373370,"stage_seconds":3600,"elapsed_since_creation_seconds":5131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecb0783301532909","created_seq":1372512,"stage_seconds":3600,"elapsed_since_creation_seconds":6050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac546072256cde9","created_seq":1373669,"stage_seconds":3600,"elapsed_since_creation_seconds":4815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6caaaa39812fbc08","created_seq":1374749,"stage_seconds":3600,"elapsed_since_creation_seconds":3629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a47ec9aa5662b774","created_seq":1372596,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9355b4165486acc","created_seq":1372732,"stage_seconds":3600,"elapsed_since_creation_seconds":5815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20393635b76b6b71","created_seq":1372018,"stage_seconds":3600,"elapsed_since_creation_seconds":6612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e5f798f0319affb","created_seq":1372628,"stage_seconds":3600,"elapsed_since_creation_seconds":5934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0682c0f2f5ec70e2","created_seq":1371705,"stage_seconds":3600,"elapsed_since_creation_seconds":6988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11506eec287f6d29","created_seq":1374458,"stage_seconds":3600,"elapsed_since_creation_seconds":3974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87da07fc97efa36c","created_seq":1377510,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25c0659e6bc4f9a7","created_seq":1374451,"stage_seconds":3600,"elapsed_since_creation_seconds":3986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d26047463221a65","created_seq":1373376,"stage_seconds":3600,"elapsed_since_creation_seconds":5130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e86424d74027850","created_seq":1374235,"stage_seconds":3600,"elapsed_since_creation_seconds":4220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba169fcaf3dc9f87","created_seq":1371571,"stage_seconds":3600,"elapsed_since_creation_seconds":7144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcfa37a1a2cb7a62","created_seq":1373734,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f22df4a26eb8274","created_seq":1377545,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d50c9888614433","created_seq":1372879,"stage_seconds":3600,"elapsed_since_creation_seconds":5667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51046a1048ca83a7","created_seq":1373438,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5675a94a8882305c","created_seq":1372015,"stage_seconds":3600,"elapsed_since_creation_seconds":6621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fa5c17ad5f81e16","created_seq":1373705,"stage_seconds":3600,"elapsed_since_creation_seconds":4792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541128487b0da394","created_seq":1372096,"stage_seconds":3600,"elapsed_since_creation_seconds":6517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02c6cd915980cc6d","created_seq":1372464,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e54caffe37f07246","created_seq":1374150,"stage_seconds":3600,"elapsed_since_creation_seconds":4313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3064ad7a6a8d9ba6","created_seq":1371918,"stage_seconds":3600,"elapsed_since_creation_seconds":6741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea332ab53d130540","created_seq":1373594,"stage_seconds":3600,"elapsed_since_creation_seconds":4901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac08633a0a8bae9","created_seq":1377588,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d06257f18e4b55c","created_seq":1377551,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aa2278d9a071c6b","created_seq":1377511,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"934de0e1da1a9aec","created_seq":1377535,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aed4447ee60e23d","created_seq":1377449,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca4a66d2f353ac1b","created_seq":1377412,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef44f1e42a78b16","created_seq":1377528,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2994f7b60a65d75b","created_seq":1377377,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a7182d7058efb85","created_seq":1377615,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34c7d15e50e44f61","created_seq":1377427,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88b9eac9ced3868b","created_seq":1377498,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,806","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,274","context":"54.6% of 1,280,806 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,543 / 699,140 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,098 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,543","context":"Of 379,543 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,256 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,160 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,122 active-eligible checks deferred: 3,122 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 7,144s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,751 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678751,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T16:51:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1032542,"failed_checks":28,"attempted_checks":230150,"scheduled_due_rooms":1280522,"superseded_after_eligibility":0,"completed_checks":230122,"attempted_late":17576,"eligible_rooms":1280522,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230122,"denominator":1280522},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170849,"denominator":230122}},"3600":{"deferred_checks":2868,"aged_out_unselected":958394,"failed_checks":83,"attempted_checks":312965,"scheduled_due_rooms":1277645,"superseded_after_eligibility":0,"completed_checks":312882,"attempted_late":3418,"eligible_rooms":1277645,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312882,"denominator":1277645},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247151,"denominator":312882}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:51:44.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,678,751","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,122 / 1,280,522 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,576 attempted late · 1,032,542 aged out with no attempt · 59,273 checked and quiet · 170,849 / 230,122 recorded a second message (74.2%)"},"3600":{"value_text":"312,882 / 1,277,645 completed","context":"1-hour stage, since the ledger began · 2,868 deferred · 83 failed · 3,418 attempted late · 958,394 aged out with no attempt · 65,731 checked and quiet · 247,151 / 312,882 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.01/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,657","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:51:44Z","ordinal_text":"raw observation 186 of 695"},"series_display":{"rooms":{"value_text":"1,344,737 observed","summary":"At 2026-10-26T16:51:44Z the selected series measured 1,344,737 observed. This is raw observation 186 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:51:44Z — 1,344,737 observed"},"lobby":{"value_text":"123,348,802 messages","summary":"At 2026-10-26T16:51:44Z the selected series measured 123,348,802 messages. This is raw observation 186 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:51:44Z — 123,348,802 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:51:44Z the selected series measured 2,149,113 notes. This is raw observation 186 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:51:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:53:44Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130093270,"events_last_seq":1378046,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344854,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12657,"frame_id":"91df871b5b18b872","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"da2f073e06f78938","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"e58353048d135706","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"20db711352f288c4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c500638feea3685a","success":true},{"id":"8421423a201669e7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"581cfad605a8914f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"be8141728da057c6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"40e543ef02772904","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6f275596f834c93e","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d644065b529c098","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d11c261306d3f1ae","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.783312491315826,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":-0.0026052521884118384,"trailing_window":{"seconds":86364.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5920956,"seen_two_ticks":2363408,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12657,"frame_id":"91df871b5b18b872"},"two_collection_utc_dates":1364900,"two_rooms":433012,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261113,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261113,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5920956,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5920956,"value_text":"5,920,956","context":"5,920,956 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363408,"value_text":"2,363,408","context":"39.9% of 5,920,956 in the captured observed-signing cohort","width_percent":39.915986540011446},{"key":"two_dates","value":1364900,"value_text":"1,364,900","context":"57.8% of 2,363,408 observed on at least two distinct collection UTC dates","width_percent":23.052020653421508},{"key":"sustained","value":261113,"value_text":"261,113","context":"60.3% of 433,012 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4099804153248225}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,920,956 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1280923,"rooms_revisited":699311,"rooms_successfully_revisited":699177,"rooms_with_second_message":379580,"reads_attempted":1017136,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":3155,"attempted_this_tick":38,"deferred_due_to_budget":3117,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3117,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251293,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"cac1b50a499ded87","created_seq":1377475,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3daf00330618ad7","created_seq":1373856,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47bbcfc958bf723a","created_seq":1372649,"stage_seconds":3600,"elapsed_since_creation_seconds":6018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95162b99b7f77eb6","created_seq":1374454,"stage_seconds":3600,"elapsed_since_creation_seconds":4100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44a8c37747fe4c8b","created_seq":1373350,"stage_seconds":3600,"elapsed_since_creation_seconds":5269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88ee47dcaadae78b","created_seq":1373465,"stage_seconds":3600,"elapsed_since_creation_seconds":5150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c733ed3d94c799f5","created_seq":1374152,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f030c762a80115d8","created_seq":1373307,"stage_seconds":3600,"elapsed_since_creation_seconds":5325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f214e2c228aba1e6","created_seq":1377587,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40693b8b2ef9270e","created_seq":1372540,"stage_seconds":3600,"elapsed_since_creation_seconds":6146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a6026f58f2d4b77","created_seq":1372746,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb7dcbcbb1882ec2","created_seq":1374745,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb49d8cb3fe3179f","created_seq":1372603,"stage_seconds":3600,"elapsed_since_creation_seconds":6083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aed47e1f359820e","created_seq":1372514,"stage_seconds":3600,"elapsed_since_creation_seconds":6173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f870acc98abca626","created_seq":1373034,"stage_seconds":3600,"elapsed_since_creation_seconds":5617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea707319aeffb073","created_seq":1373378,"stage_seconds":3600,"elapsed_since_creation_seconds":5249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca53f4734ccb8578","created_seq":1371942,"stage_seconds":3600,"elapsed_since_creation_seconds":6834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16eac1010e524f01","created_seq":1373524,"stage_seconds":3600,"elapsed_since_creation_seconds":5091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96f80b79db00fb5","created_seq":1372531,"stage_seconds":3600,"elapsed_since_creation_seconds":6160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5469a5c61a400d4","created_seq":1372728,"stage_seconds":3600,"elapsed_since_creation_seconds":5947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0fc2f7b180de203","created_seq":1373487,"stage_seconds":3600,"elapsed_since_creation_seconds":5133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937ee0b0becc0b43","created_seq":1377577,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3d0f5d367b8d8f0","created_seq":1372704,"stage_seconds":3600,"elapsed_since_creation_seconds":5971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f456fad4bf16b7b","created_seq":1372907,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c2775b68788e0b6","created_seq":1373917,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab2f779d3f7fe217","created_seq":1373925,"stage_seconds":3600,"elapsed_since_creation_seconds":4682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1332afd0a823f798","created_seq":1372325,"stage_seconds":3600,"elapsed_since_creation_seconds":6390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb2f62d4654b0b29","created_seq":1374186,"stage_seconds":3600,"elapsed_since_creation_seconds":4400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19ed99cf30fea829","created_seq":1373277,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6f6f87d34c49891","created_seq":1377753,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61a708aff3132a8a","created_seq":1377726,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bca448ed3acee45e","created_seq":1377751,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58d4696d579c21d2","created_seq":1377562,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10a370dae5d217a6","created_seq":1377643,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcdf141812673f56","created_seq":1377614,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9fd6fd1fc50bacb","created_seq":1377578,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"209ffa7431b092e6","created_seq":1377581,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"249553bd50c65321","created_seq":1377611,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,280,923","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,311","context":"54.6% of 1,280,923 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,580 / 699,177 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,136 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,580","context":"Of 379,580 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,293 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 3,155 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,117 active-eligible checks deferred: 3,117 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 6,834s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,678,924 eligible checks have aged out across the three stages since the ledger began. This tick finalized 173 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2678924,"aged_out_finalization":{"finalized_this_tick":173,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T16:53:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1032635,"failed_checks":28,"attempted_checks":230162,"scheduled_due_rooms":1280635,"superseded_after_eligibility":0,"completed_checks":230134,"attempted_late":17576,"eligible_rooms":1280635,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230134,"denominator":1280635},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170861,"denominator":230134}},"3600":{"deferred_checks":2855,"aged_out_unselected":958474,"failed_checks":83,"attempted_checks":312991,"scheduled_due_rooms":1277738,"superseded_after_eligibility":0,"completed_checks":312908,"attempted_late":3418,"eligible_rooms":1277738,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312908,"denominator":1277738},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247177,"denominator":312908}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:53:44.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,678,924","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,134 / 1,280,635 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,576 attempted late · 1,032,635 aged out with no attempt · 59,273 checked and quiet · 170,861 / 230,134 recorded a second message (74.2%)"},"3600":{"value_text":"312,908 / 1,277,738 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,418 attempted late · 958,474 aged out with no attempt · 65,731 checked and quiet · 247,177 / 312,908 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"47.00/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"-0.16/min observed net change · 705 samples over 86364s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,657","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:53:44Z","ordinal_text":"raw observation 187 of 695"},"series_display":{"rooms":{"value_text":"1,344,854 observed","summary":"At 2026-10-26T16:53:44Z the selected series measured 1,344,854 observed. This is raw observation 187 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:53:44Z — 1,344,854 observed"},"lobby":{"value_text":"123,351,845 messages","summary":"At 2026-10-26T16:53:44Z the selected series measured 123,351,845 messages. This is raw observation 187 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:53:44Z — 123,351,845 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T16:53:44Z the selected series measured 2,149,113 notes. This is raw observation 187 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:53:44Z — 2,149,113 notes"}}},{"ts":"2026-10-26T16:55:44Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130096438,"events_last_seq":1378159,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1344967,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12658,"frame_id":"fe73661843cec554","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"067d66129cb9f568","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"eb12623484765e68","success":true},{"id":"1cd554225b46f350","success":true},{"id":"643dc81908523fdf","success":true},{"id":"067cc32c232760c7","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"7eef281515854eed","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"0edc658942178434","success":true},{"id":"9fc029d324654180","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"40e543ef02772904","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c2d0f01842774680","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"10f5780326daafab","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7df84fb46f837796","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"a64c211198155e92","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"188e048fa82e1020","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"44cc24c371c86712","success":true},{"id":"b115be3e96caf537","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1aa862b14192471a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"07cba0d214c79645","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"360e40b9c0127655","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e58353048d135706","success":true},{"id":"023c9e6f42283532","success":true},{"id":"b361bac85798f165","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":0.7212154197111988,"trailing_window":{"seconds":86357.0,"samples":705},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.4748080641986174,"trailing_window":{"seconds":86357.0,"samples":705},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921072,"seen_two_ticks":2363464,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12658,"frame_id":"fe73661843cec554"},"two_collection_utc_dates":1364956,"two_rooms":433032,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261114,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261114,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921072,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921072,"value_text":"5,921,072","context":"5,921,072 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363464,"value_text":"2,363,464","context":"39.9% of 5,921,072 in the captured observed-signing cohort","width_percent":39.91615031872607},{"key":"two_dates","value":1364956,"value_text":"1,364,956","context":"57.8% of 2,363,464 observed on at least two distinct collection UTC dates","width_percent":23.052514814884873},{"key":"sustained","value":261114,"value_text":"261,114","context":"60.3% of 433,032 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409910908024763}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,072 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281036,"rooms_revisited":699345,"rooms_successfully_revisited":699211,"rooms_with_second_message":379614,"reads_attempted":1017174,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3150,"attempted_this_tick":38,"deferred_due_to_budget":3112,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3112,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251327,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"634ee64086b32556","created_seq":1373596,"stage_seconds":3600,"elapsed_since_creation_seconds":5124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98407e4ef1ded751","created_seq":1371975,"stage_seconds":3600,"elapsed_since_creation_seconds":6903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a035ada24ae41d7","created_seq":1377685,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b61e35a8e98e260","created_seq":1374249,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"759685ac35c7900e","created_seq":1371746,"stage_seconds":3600,"elapsed_since_creation_seconds":7175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e15f1178c865e2c","created_seq":1372456,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7a8665b29e1b6c1","created_seq":1374193,"stage_seconds":3600,"elapsed_since_creation_seconds":4500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b0c2de50c6567a2","created_seq":1372674,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"709b1a4cc0e39490","created_seq":1374140,"stage_seconds":3600,"elapsed_since_creation_seconds":4554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e10b211babb76987","created_seq":1373528,"stage_seconds":3600,"elapsed_since_creation_seconds":5204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8425310b8b37c880","created_seq":1374607,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a68813fce9c6ab7d","created_seq":1372609,"stage_seconds":3600,"elapsed_since_creation_seconds":6197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f17e12a9ca8ffc","created_seq":1374925,"stage_seconds":3600,"elapsed_since_creation_seconds":3650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb07e7d2c11b56c","created_seq":1372016,"stage_seconds":3600,"elapsed_since_creation_seconds":6857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b425948d175d690a","created_seq":1372427,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9e21a6562ecb8cd","created_seq":1373430,"stage_seconds":3600,"elapsed_since_creation_seconds":5313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47135b2b03a09b58","created_seq":1374321,"stage_seconds":3600,"elapsed_since_creation_seconds":4379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd4c45df2647801","created_seq":1377634,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"103acf4d8c6376f1","created_seq":1374080,"stage_seconds":3600,"elapsed_since_creation_seconds":4626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e334e8207adec9","created_seq":1373944,"stage_seconds":3600,"elapsed_since_creation_seconds":4778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34d0a006d68e3b92","created_seq":1372832,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98ec00517771f861","created_seq":1371886,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1acea532509ad4ab","created_seq":1373007,"stage_seconds":3600,"elapsed_since_creation_seconds":5777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e85669f28e03c0c7","created_seq":1372003,"stage_seconds":3600,"elapsed_since_creation_seconds":6877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac8e9ef62caadcd","created_seq":1377680,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6819aef5a3347cb3","created_seq":1372499,"stage_seconds":3600,"elapsed_since_creation_seconds":6319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00893c74c17748b","created_seq":1373678,"stage_seconds":3600,"elapsed_since_creation_seconds":5058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21093325cec2e8fc","created_seq":1373916,"stage_seconds":3600,"elapsed_since_creation_seconds":4813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2eff49da8736dc2","created_seq":1377694,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d2f84004f4ab67a","created_seq":1377865,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eb666ddc2a23b7e","created_seq":1377837,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"317c84ec6f2676d9","created_seq":1377788,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2109d742b36cf3c","created_seq":1377792,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6db05eea4ea37642","created_seq":1377743,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d494322ebf54f1c","created_seq":1377647,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67fbf57d6d0f93b0","created_seq":1377807,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4b2e7877bd454d6","created_seq":1377740,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac8a32a167f81f88","created_seq":1377667,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,036","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,345","context":"54.6% of 1,281,036 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,614 / 699,211 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,174 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,614","context":"Of 379,614 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,327 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,150 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,112 active-eligible checks deferred: 3,112 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 7,175s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,679,111 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2679111,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T16:55:44.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1032734,"failed_checks":28,"attempted_checks":230175,"scheduled_due_rooms":1280754,"superseded_after_eligibility":0,"completed_checks":230147,"attempted_late":17576,"eligible_rooms":1280754,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230147,"denominator":1280754},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170874,"denominator":230147}},"3600":{"deferred_checks":2843,"aged_out_unselected":958562,"failed_checks":83,"attempted_checks":313016,"scheduled_due_rooms":1277839,"superseded_after_eligibility":0,"completed_checks":312933,"attempted_late":3418,"eligible_rooms":1277839,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312933,"denominator":1277839},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247202,"denominator":312933}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T16:55:44.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,679,111","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,147 / 1,280,754 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,576 attempted late · 1,032,734 aged out with no attempt · 59,273 checked and quiet · 170,874 / 230,147 recorded a second message (74.2%)"},"3600":{"value_text":"312,933 / 1,277,839 completed","context":"1-hour stage, since the ledger began · 2,843 deferred · 83 failed · 3,418 attempted late · 958,562 aged out with no attempt · 65,731 checked and quiet · 247,202 / 312,933 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:53:44Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.36/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:53:44Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"43.27/min observed net change · 705 samples over 86357s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"28.49/min observed net change · 705 samples over 86357s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,658","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T16:55:44Z","ordinal_text":"raw observation 188 of 695"},"series_display":{"rooms":{"value_text":"1,344,967 observed","summary":"At 2026-10-26T16:55:44Z the selected series measured 1,344,967 observed. This is raw observation 188 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:55:44Z — 1,344,967 observed"},"lobby":{"value_text":"123,355,013 messages","summary":"At 2026-10-26T16:55:44Z the selected series measured 123,355,013 messages. This is raw observation 188 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:55:44Z — 123,355,013 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T16:55:44Z the selected series measured 2,143,745 notes. This is raw observation 188 of 695 in the retained raw window.","scrubber_text":"2026-10-26T16:55:44Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:01:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130106239,"events_last_seq":1378461,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345269,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12658,"frame_id":"fe73661843cec554","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"e05903912ec16165","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"20db711352f288c4","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"783280b3a5448edb","success":true},{"id":"423e705069aa78c1","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"3de41899f1b41289","success":true},{"id":"72743d4d194d3793","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c8e02bf450879194","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"8421423a201669e7","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"83191394d6473287","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"116deb0812590c33","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c500638feea3685a","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"105e226e4e81add8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"fa214f67903acf13","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5b2de15c32c8f7fa","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":null,"trailing_window":{"seconds":null,"samples":0},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":null,"trailing_window":{"seconds":null,"samples":0},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921129,"seen_two_ticks":2363506,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12658,"frame_id":"fe73661843cec554"},"two_collection_utc_dates":1364996,"two_rooms":433052,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261115,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261115,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921129,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921129,"value_text":"5,921,129","context":"5,921,129 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363506,"value_text":"2,363,506","context":"39.9% of 5,921,129 in the captured observed-signing cohort","width_percent":39.91647538839299},{"key":"two_dates","value":1364996,"value_text":"1,364,996","context":"57.8% of 2,363,506 observed on at least two distinct collection UTC dates","width_percent":23.05296844571365},{"key":"sustained","value":261115,"value_text":"261,115","context":"60.3% of 433,052 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409885344501023}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,129 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281236,"rooms_revisited":699378,"rooms_successfully_revisited":699244,"rooms_with_second_message":379647,"reads_attempted":1017212,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3137,"attempted_this_tick":38,"deferred_due_to_budget":3099,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3099,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251360,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a0c9e4761f1761fc","created_seq":1372920,"stage_seconds":3600,"elapsed_since_creation_seconds":6196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3831caf7a9fd26e9","created_seq":1373568,"stage_seconds":3600,"elapsed_since_creation_seconds":5506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c03809d0125893de","created_seq":1373673,"stage_seconds":3600,"elapsed_since_creation_seconds":5399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8319e3f506fc40e4","created_seq":1374388,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"117f2d27052429d4","created_seq":1372707,"stage_seconds":3600,"elapsed_since_creation_seconds":6427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0918a1dcbe6b88ee","created_seq":1373794,"stage_seconds":3600,"elapsed_since_creation_seconds":5276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fd6983bbf7a36d","created_seq":1372758,"stage_seconds":3600,"elapsed_since_creation_seconds":6373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b347832abbc297e2","created_seq":1372930,"stage_seconds":3600,"elapsed_since_creation_seconds":6189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01452a0c2105915e","created_seq":1372902,"stage_seconds":3600,"elapsed_since_creation_seconds":6230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b54dd42dd8d6e76a","created_seq":1373068,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1729a7d3e972d0e2","created_seq":1373299,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"072f86aa74d878dd","created_seq":1373538,"stage_seconds":3600,"elapsed_since_creation_seconds":5542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8daeb63359738fd6","created_seq":1374284,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"972fbde2193bdde7","created_seq":1372922,"stage_seconds":3600,"elapsed_since_creation_seconds":6203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fe0ce4ff6f0ee7a","created_seq":1377929,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e9115236fefe30","created_seq":1373199,"stage_seconds":3600,"elapsed_since_creation_seconds":5902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd2a2ecadee79355","created_seq":1373595,"stage_seconds":3600,"elapsed_since_creation_seconds":5484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cbba9f61e4b7276","created_seq":1373621,"stage_seconds":3600,"elapsed_since_creation_seconds":5458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e05534341c09cf5","created_seq":1378109,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da7c73f3cd94f7ef","created_seq":1372417,"stage_seconds":3600,"elapsed_since_creation_seconds":6750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"028645f4ed3896a4","created_seq":1372847,"stage_seconds":3600,"elapsed_since_creation_seconds":6289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02286ce2eae7a57f","created_seq":1375082,"stage_seconds":3600,"elapsed_since_creation_seconds":3799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8473c6b2766a43fd","created_seq":1374218,"stage_seconds":3600,"elapsed_since_creation_seconds":4833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0805600d55941aad","created_seq":1378087,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e4012bffffd1839","created_seq":1373321,"stage_seconds":3600,"elapsed_since_creation_seconds":5789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067133c18d92d205","created_seq":1373113,"stage_seconds":3600,"elapsed_since_creation_seconds":5996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8d30d59de9bf81a","created_seq":1372253,"stage_seconds":3600,"elapsed_since_creation_seconds":6938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9205ad8483cf641c","created_seq":1374015,"stage_seconds":3600,"elapsed_since_creation_seconds":5053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2daa95f4a4618d4b","created_seq":1377987,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9f9ad6b6f67e5ce","created_seq":1378043,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b89566ae4a8f7840","created_seq":1378104,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99b3246c2cc739f8","created_seq":1377941,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47a8df8f3e9061b9","created_seq":1378127,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"628a35e990fa172c","created_seq":1378000,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0404d6aaf7b7ede4","created_seq":1377972,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe321038c942b346","created_seq":1378072,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05216fcfffebd30f","created_seq":1378086,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e407e28dd1addeea","created_seq":1378107,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,236","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,378","context":"54.6% of 1,281,236 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,647 / 699,244 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,212 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,647","context":"Of 379,647 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,360 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,137 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,099 active-eligible checks deferred: 3,099 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 404s to 6,938s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,679,637 eligible checks have aged out across the three stages since the ledger began. This tick finalized 526 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2679637,"aged_out_finalization":{"finalized_this_tick":526,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:01:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":233,"aged_out_unselected":1033039,"failed_checks":28,"attempted_checks":230188,"scheduled_due_rooms":1281036,"superseded_after_eligibility":0,"completed_checks":230160,"attempted_late":17576,"eligible_rooms":1281036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230160,"denominator":1281036},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170887,"denominator":230160}},"3600":{"deferred_checks":2866,"aged_out_unselected":958783,"failed_checks":83,"attempted_checks":313041,"scheduled_due_rooms":1278108,"superseded_after_eligibility":0,"completed_checks":312958,"attempted_late":3418,"eligible_rooms":1278108,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312958,"denominator":1278108},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247227,"denominator":312958}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:01:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,679,637","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,160 / 1,281,036 completed","context":"5-minute stage, since the ledger began · 233 deferred · 28 failed · 17,576 attempted late · 1,033,039 aged out with no attempt · 59,273 checked and quiet · 170,887 / 230,160 recorded a second message (74.2%)"},"3600":{"value_text":"312,958 / 1,278,108 completed","context":"1-hour stage, since the ledger began · 2,866 deferred · 83 failed · 3,418 attempted late · 958,783 aged out with no attempt · 65,731 checked and quiet · 247,227 / 312,958 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":302,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:53:44Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.36/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T16:53:44Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"Observed net-change rate needs at least two gap-free samples under the current cap","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"Observed net-change rate needs at least two gap-free samples under the current cap","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,658","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:01:24Z","ordinal_text":"raw observation 189 of 695"},"series_display":{"rooms":{"value_text":"1,345,269 observed","summary":"At 2026-10-26T17:01:24Z the selected series measured 1,345,269 observed. This is raw observation 189 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:01:24Z — 1,345,269 observed"},"lobby":{"value_text":"123,364,814 messages","summary":"At 2026-10-26T17:01:24Z the selected series measured 123,364,814 messages. This is raw observation 189 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:01:24Z — 123,364,814 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:01:24Z the selected series measured 2,149,113 notes. This is raw observation 189 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:01:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:03:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130109350,"events_last_seq":1378563,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345371,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12658,"frame_id":"fe73661843cec554","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"26881aca2c29921f","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"af74db781069a6bd","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"203c9fac2737e814","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"46c008723f99afa0","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"3f134563248078a4","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"be8141728da057c6","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c33661db5050323","success":true},{"id":"20b24bd4ae833c78","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.925,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":120.0,"samples":2},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":120.0,"samples":2},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921220,"seen_two_ticks":2363542,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12658,"frame_id":"fe73661843cec554"},"two_collection_utc_dates":1365040,"two_rooms":433068,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261117,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261117,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921220,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921220,"value_text":"5,921,220","context":"5,921,220 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363542,"value_text":"2,363,542","context":"39.9% of 5,921,220 in the captured observed-signing cohort","width_percent":39.916469916672575},{"key":"two_dates","value":1365040,"value_text":"1,365,040","context":"57.8% of 2,363,542 observed on at least two distinct collection UTC dates","width_percent":23.05335724732403},{"key":"sustained","value":261117,"value_text":"261,117","context":"60.3% of 433,068 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409851348201891}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,220 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281338,"rooms_revisited":699411,"rooms_successfully_revisited":699277,"rooms_with_second_message":379680,"reads_attempted":1017250,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":3046,"attempted_this_tick":38,"deferred_due_to_budget":3008,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3008,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251393,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"87a5d1118b654402","created_seq":1373761,"stage_seconds":3600,"elapsed_since_creation_seconds":5415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acfc4b3490db4267","created_seq":1374013,"stage_seconds":3600,"elapsed_since_creation_seconds":5149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c607e385e226b46a","created_seq":1373358,"stage_seconds":3600,"elapsed_since_creation_seconds":5841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a42d752c050ddad","created_seq":1378143,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a7a6c1e85e28e84","created_seq":1372767,"stage_seconds":3600,"elapsed_since_creation_seconds":6474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3daffd2c2c4cd15","created_seq":1373244,"stage_seconds":3600,"elapsed_since_creation_seconds":5964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1a21b145a4058fb","created_seq":1374644,"stage_seconds":3600,"elapsed_since_creation_seconds":4446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52438bd114f033e7","created_seq":1374583,"stage_seconds":3600,"elapsed_since_creation_seconds":4530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a190aeb5b8b97b4a","created_seq":1372645,"stage_seconds":3600,"elapsed_since_creation_seconds":6606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07748ac12ea14334","created_seq":1374622,"stage_seconds":3600,"elapsed_since_creation_seconds":4473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b97a6a54f41d53","created_seq":1374670,"stage_seconds":3600,"elapsed_since_creation_seconds":4420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fcf9508529b401b","created_seq":1374371,"stage_seconds":3600,"elapsed_since_creation_seconds":4779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be62ff01cc45cfb7","created_seq":1372833,"stage_seconds":3600,"elapsed_since_creation_seconds":6405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc182ce8ea6c60e0","created_seq":1374946,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6daf1d16bce0573e","created_seq":1374256,"stage_seconds":3600,"elapsed_since_creation_seconds":4900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7bdddf81bf43dd","created_seq":1374971,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8136736986729150","created_seq":1372276,"stage_seconds":3600,"elapsed_since_creation_seconds":7019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45aac825f7d708e0","created_seq":1374947,"stage_seconds":3600,"elapsed_since_creation_seconds":4085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71f60fa9cc0d5cf9","created_seq":1373172,"stage_seconds":3600,"elapsed_since_creation_seconds":6041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2debfaf8b8384139","created_seq":1372576,"stage_seconds":3600,"elapsed_since_creation_seconds":6696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d531d06ed88e491","created_seq":1375149,"stage_seconds":3600,"elapsed_since_creation_seconds":3826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43d8bf9863c5fec6","created_seq":1373077,"stage_seconds":3600,"elapsed_since_creation_seconds":6147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dde5fe819b82001d","created_seq":1375213,"stage_seconds":3600,"elapsed_since_creation_seconds":3753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2985f8a103f81318","created_seq":1378291,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2defa1b577decf7","created_seq":1373432,"stage_seconds":3600,"elapsed_since_creation_seconds":5774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7884567fec0c114","created_seq":1375111,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c74b7325da16e1","created_seq":1372452,"stage_seconds":3600,"elapsed_since_creation_seconds":6828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d898e90b3fef968","created_seq":1372869,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4827c1186cf2e9f","created_seq":1378144,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ad4490447e85b2e","created_seq":1378114,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dcca2bbe93f8db0","created_seq":1378046,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67bb9cd8d0518701","created_seq":1378038,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b2fc9461ef8e221","created_seq":1378156,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ed45b8dbe7dc2eb","created_seq":1378141,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7fbad5953e56561","created_seq":1378058,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbb55796929acf6b","created_seq":1378159,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae4c152457f9b949","created_seq":1378074,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"865e82388daa18ea","created_seq":1378050,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,338","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,411","context":"54.6% of 1,281,338 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,680 / 699,277 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,250 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,680","context":"Of 379,680 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,393 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 3,046 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,008 active-eligible checks deferred: 3,008 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 7,019s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,679,822 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2679822,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:03:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":148,"aged_out_unselected":1033148,"failed_checks":28,"attempted_checks":230199,"scheduled_due_rooms":1281072,"superseded_after_eligibility":0,"completed_checks":230171,"attempted_late":17577,"eligible_rooms":1281072,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230171,"denominator":1281072},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170898,"denominator":230171}},"3600":{"deferred_checks":2860,"aged_out_unselected":958859,"failed_checks":83,"attempted_checks":313067,"scheduled_due_rooms":1278204,"superseded_after_eligibility":0,"completed_checks":312984,"attempted_late":3418,"eligible_rooms":1278204,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":312984,"denominator":1278204},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247253,"denominator":312984}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:03:24.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,679,822","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,171 / 1,281,072 completed","context":"5-minute stage, since the ledger began · 148 deferred · 28 failed · 17,577 attempted late · 1,033,148 aged out with no attempt · 59,273 checked and quiet · 170,898 / 230,171 recorded a second message (74.2%)"},"3600":{"value_text":"312,984 / 1,278,204 completed","context":"1-hour stage, since the ledger began · 2,860 deferred · 83 failed · 3,418 attempted late · 958,859 aged out with no attempt · 65,731 checked and quiet · 247,253 / 312,984 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.93/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 2 samples over 120s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 2 samples over 120s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,658","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:03:24Z","ordinal_text":"raw observation 190 of 695"},"series_display":{"rooms":{"value_text":"1,345,371 observed","summary":"At 2026-10-26T17:03:24Z the selected series measured 1,345,371 observed. This is raw observation 190 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:03:24Z — 1,345,371 observed"},"lobby":{"value_text":"123,367,925 messages","summary":"At 2026-10-26T17:03:24Z the selected series measured 123,367,925 messages. This is raw observation 190 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:03:24Z — 123,367,925 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:03:24Z the selected series measured 2,149,113 notes. This is raw observation 190 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:03:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:05:23Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130112404,"events_last_seq":1378673,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345481,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12659,"frame_id":"acd1a8484490d197","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"269154a5c147514e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"10f5780326daafab","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"65053532256111fc","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a64c211198155e92","success":true},{"id":"be8141728da057c6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"266b6c57084093ee","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8b133a3868993176","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"9dfffa393e678161","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"188e048fa82e1020","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e58353048d135706","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b361bac85798f165","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c529131caddabd80","success":true},{"id":"654798f5621170e3","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"20db711352f288c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9243697478991597,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.66386554621849,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":239.0,"samples":3},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":239.0,"samples":3},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921332,"seen_two_ticks":2363586,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12659,"frame_id":"acd1a8484490d197"},"two_collection_utc_dates":1365064,"two_rooms":433070,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261117,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261117,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921332,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921332,"value_text":"5,921,332","context":"5,921,332 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363586,"value_text":"2,363,586","context":"39.9% of 5,921,332 in the captured observed-signing cohort","width_percent":39.916457986142305},{"key":"two_dates","value":1365064,"value_text":"1,365,064","context":"57.8% of 2,363,586 observed on at least two distinct collection UTC dates","width_percent":23.05332651504763},{"key":"sustained","value":261117,"value_text":"261,117","context":"60.3% of 433,070 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409767937349232}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,332 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281448,"rooms_revisited":699443,"rooms_successfully_revisited":699309,"rooms_with_second_message":379712,"reads_attempted":1017288,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3024,"attempted_this_tick":38,"deferred_due_to_budget":2986,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2986,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251425,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c3d9634024a0ce5c","created_seq":1374902,"stage_seconds":3600,"elapsed_since_creation_seconds":4244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"349d97c85a39c5e8","created_seq":1374442,"stage_seconds":3600,"elapsed_since_creation_seconds":4808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc05103d768307c7","created_seq":1374959,"stage_seconds":3600,"elapsed_since_creation_seconds":4185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62d6cf22cb12b930","created_seq":1372601,"stage_seconds":3600,"elapsed_since_creation_seconds":6780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cc39e024f06827e","created_seq":1374512,"stage_seconds":3600,"elapsed_since_creation_seconds":4732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d7d678262439fcf","created_seq":1373898,"stage_seconds":3600,"elapsed_since_creation_seconds":5394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a0327489ae2f543","created_seq":1372368,"stage_seconds":3600,"elapsed_since_creation_seconds":7024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"217e7e69c50ef679","created_seq":1374456,"stage_seconds":3600,"elapsed_since_creation_seconds":4795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82cb1b4d04fe2158","created_seq":1373991,"stage_seconds":3600,"elapsed_since_creation_seconds":5298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f03da5c9d3500486","created_seq":1373455,"stage_seconds":3600,"elapsed_since_creation_seconds":5861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f98c3e5cc1552ee","created_seq":1372749,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f27d1b7aec64211c","created_seq":1373631,"stage_seconds":3600,"elapsed_since_creation_seconds":5673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2e5aa80d50bc80","created_seq":1374043,"stage_seconds":3600,"elapsed_since_creation_seconds":5246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbf4155cfe1babd4","created_seq":1374430,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69ecdf9fbb48da13","created_seq":1373860,"stage_seconds":3600,"elapsed_since_creation_seconds":5436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65f58dbec70743ac","created_seq":1372410,"stage_seconds":3600,"elapsed_since_creation_seconds":6987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4368bd9bcf24fa6c","created_seq":1374286,"stage_seconds":3600,"elapsed_since_creation_seconds":4989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e903dc2fbbe05a","created_seq":1373833,"stage_seconds":3600,"elapsed_since_creation_seconds":5467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b966b0c778daee03","created_seq":1372354,"stage_seconds":3600,"elapsed_since_creation_seconds":7048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96beaf60905c467","created_seq":1372913,"stage_seconds":3600,"elapsed_since_creation_seconds":6453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e37aa740074835c4","created_seq":1374143,"stage_seconds":3600,"elapsed_since_creation_seconds":5138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342fed61768d88b3","created_seq":1372386,"stage_seconds":3600,"elapsed_since_creation_seconds":7015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b26ea4b5cca9b24","created_seq":1372382,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8c8c1335822203a","created_seq":1373235,"stage_seconds":3600,"elapsed_since_creation_seconds":6099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45b5ef3129fe48f7","created_seq":1372863,"stage_seconds":3600,"elapsed_since_creation_seconds":6505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6686f240ae9738c5","created_seq":1378391,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d1c09dc455aebed","created_seq":1378323,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edeafb433b89473d","created_seq":1378372,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c244eb0cab0eb72f","created_seq":1378282,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85c7b7ae122cedfa","created_seq":1378312,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa60ed8b8a8f8f65","created_seq":1378283,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2457e80b4368038b","created_seq":1378320,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bde5119af7ec63dd","created_seq":1378384,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99906cf8889701ca","created_seq":1378337,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca33ba2ad2c6f240","created_seq":1378314,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9702fca20796ccc","created_seq":1378277,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bff7baf64e596bf5","created_seq":1378148,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5c80b5d8eedc61d","created_seq":1378345,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,448","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,443","context":"54.6% of 1,281,448 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,712 / 699,309 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,288 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,712","context":"Of 379,712 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,425 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,024 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,986 active-eligible checks deferred: 2,986 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,048s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,015 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680015,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:05:23.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":146,"aged_out_unselected":1033246,"failed_checks":28,"attempted_checks":230211,"scheduled_due_rooms":1281181,"superseded_after_eligibility":0,"completed_checks":230183,"attempted_late":17578,"eligible_rooms":1281181,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230183,"denominator":1281181},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170910,"denominator":230183}},"3600":{"deferred_checks":2840,"aged_out_unselected":958954,"failed_checks":83,"attempted_checks":313092,"scheduled_due_rooms":1278304,"superseded_after_eligibility":0,"completed_checks":313009,"attempted_late":3418,"eligible_rooms":1278304,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313009,"denominator":1278304},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247278,"denominator":313009}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:05:23.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,680,015","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,183 / 1,281,181 completed","context":"5-minute stage, since the ledger began · 146 deferred · 28 failed · 17,578 attempted late · 1,033,246 aged out with no attempt · 59,273 checked and quiet · 170,910 / 230,183 recorded a second message (74.2%)"},"3600":{"value_text":"313,009 / 1,278,304 completed","context":"1-hour stage, since the ledger began · 2,840 deferred · 83 failed · 3,418 attempted late · 958,954 aged out with no attempt · 65,731 checked and quiet · 247,278 / 313,009 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.46/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.66/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 3 samples over 239s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 3 samples over 239s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,659","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:05:23Z","ordinal_text":"raw observation 191 of 695"},"series_display":{"rooms":{"value_text":"1,345,481 observed","summary":"At 2026-10-26T17:05:23Z the selected series measured 1,345,481 observed. This is raw observation 191 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:05:23Z — 1,345,481 observed"},"lobby":{"value_text":"123,370,979 messages","summary":"At 2026-10-26T17:05:23Z the selected series measured 123,370,979 messages. This is raw observation 191 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:05:23Z — 123,370,979 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:05:23Z the selected series measured 2,149,113 notes. This is raw observation 191 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:05:23Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:07:24Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130116624,"events_last_seq":1378792,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345600,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12659,"frame_id":"acd1a8484490d197","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c6303b880373903","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"40e543ef02772904","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"68ed868f80456702","success":true},{"id":"7032999e2122104b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"a0b8213e43198611","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"26881aca2c29921f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"1b9779e550806943","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"581cfad605a8914f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8421423a201669e7","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"468def247d517f1a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c500638feea3685a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"af62880036904c7a","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f7872114a9016400","success":true},{"id":"6f275596f834c93e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef8a268271277744","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c042cc356739cc13","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9834710743801653,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":34.87603305785124,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":360.0,"samples":4},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":360.0,"samples":4},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921354,"seen_two_ticks":2363612,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12659,"frame_id":"acd1a8484490d197"},"two_collection_utc_dates":1365086,"two_rooms":433072,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261118,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261118,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921354,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921354,"value_text":"5,921,354","context":"5,921,354 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363612,"value_text":"2,363,612","context":"39.9% of 5,921,354 in the captured observed-signing cohort","width_percent":39.916748770635905},{"key":"two_dates","value":1365086,"value_text":"1,365,086","context":"57.8% of 2,363,612 observed on at least two distinct collection UTC dates","width_percent":23.05361240013686},{"key":"sustained","value":261118,"value_text":"261,118","context":"60.3% of 433,072 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409768441474704}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,354 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281567,"rooms_revisited":699476,"rooms_successfully_revisited":699342,"rooms_with_second_message":379745,"reads_attempted":1017326,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3085,"attempted_this_tick":38,"deferred_due_to_budget":3047,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3047,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251458,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"73661015a25dbf9d","created_seq":1375252,"stage_seconds":3600,"elapsed_since_creation_seconds":3926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75779de36674993e","created_seq":1374742,"stage_seconds":3600,"elapsed_since_creation_seconds":4579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6677f39e2e037b14","created_seq":1374432,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d864d078140ce02","created_seq":1372650,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08cd6912b387d605","created_seq":1374988,"stage_seconds":3600,"elapsed_since_creation_seconds":4277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adbd18105628131b","created_seq":1373660,"stage_seconds":3600,"elapsed_since_creation_seconds":5777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2651ee4d90b80d6","created_seq":1373091,"stage_seconds":3600,"elapsed_since_creation_seconds":6376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07dbdcaf06b96e94","created_seq":1378341,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"344fa837ea682753","created_seq":1375512,"stage_seconds":3600,"elapsed_since_creation_seconds":3633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15aa0b7b9320d630","created_seq":1372390,"stage_seconds":3600,"elapsed_since_creation_seconds":7137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b7fa24c09759bfb","created_seq":1375458,"stage_seconds":3600,"elapsed_since_creation_seconds":3713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22cb72070350778f","created_seq":1373224,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f324d4d368578fc1","created_seq":1372792,"stage_seconds":3600,"elapsed_since_creation_seconds":6722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae2080482ac1fedf","created_seq":1375003,"stage_seconds":3600,"elapsed_since_creation_seconds":4279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5684e7c07ac4fae9","created_seq":1373633,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aa837ecaf97ba9e","created_seq":1374974,"stage_seconds":3600,"elapsed_since_creation_seconds":4322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fbff42c31141dfc","created_seq":1375286,"stage_seconds":3600,"elapsed_since_creation_seconds":3922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"022bf678d40ecf9e","created_seq":1373437,"stage_seconds":3600,"elapsed_since_creation_seconds":6032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc59c9f7aaaa3464","created_seq":1375131,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88a981f41f051e02","created_seq":1378336,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9465d84bd899164","created_seq":1372912,"stage_seconds":3600,"elapsed_since_creation_seconds":6607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"840804dfd2d17117","created_seq":1372777,"stage_seconds":3600,"elapsed_since_creation_seconds":6747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e75984a476ec055","created_seq":1375455,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f9b01bec6d7735f","created_seq":1373626,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51b0849b002cb3b6","created_seq":1373788,"stage_seconds":3600,"elapsed_since_creation_seconds":5679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e094b99ba3fb80","created_seq":1378319,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"123c31893ef9384a","created_seq":1373211,"stage_seconds":3600,"elapsed_since_creation_seconds":6282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0041e44dfb7283a6","created_seq":1373202,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"597d690041d1c6f4","created_seq":1378414,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80540bf38f3787e4","created_seq":1378404,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1422eafde0bf7472","created_seq":1378321,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6825c8578bef179e","created_seq":1378382,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfbd6ec61af042b0","created_seq":1378297,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d35798a72d8e0b05","created_seq":1378298,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdcdc6a9eada8978","created_seq":1378421,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9afeb4d9dafbac9e","created_seq":1378507,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69eaf54a5ef5f805","created_seq":1378318,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17a9fece2716d6cc","created_seq":1378416,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,567","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,476","context":"54.6% of 1,281,567 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,745 / 699,342 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,326 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,745","context":"Of 379,745 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,458 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,085 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,047 active-eligible checks deferred: 3,047 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 374s to 7,137s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,121 eligible checks have aged out across the three stages since the ledger began. This tick finalized 106 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680121,"aged_out_finalization":{"finalized_this_tick":106,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:07:24.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":227,"aged_out_unselected":1033260,"failed_checks":28,"attempted_checks":230222,"scheduled_due_rooms":1281289,"superseded_after_eligibility":0,"completed_checks":230194,"attempted_late":17580,"eligible_rooms":1281289,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230194,"denominator":1281289},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170921,"denominator":230194}},"3600":{"deferred_checks":2820,"aged_out_unselected":959046,"failed_checks":83,"attempted_checks":313117,"scheduled_due_rooms":1278401,"superseded_after_eligibility":0,"completed_checks":313034,"attempted_late":3418,"eligible_rooms":1278401,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313034,"denominator":1278401},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247303,"denominator":313034}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:07:24.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,680,121","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,194 / 1,281,289 completed","context":"5-minute stage, since the ledger began · 227 deferred · 28 failed · 17,580 attempted late · 1,033,260 aged out with no attempt · 59,273 checked and quiet · 170,921 / 230,194 recorded a second message (74.3%)"},"3600":{"value_text":"313,034 / 1,278,401 completed","context":"1-hour stage, since the ledger began · 2,820 deferred · 83 failed · 3,418 attempted late · 959,046 aged out with no attempt · 65,731 checked and quiet · 247,303 / 313,034 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.01/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"34.88/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 4 samples over 360s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 4 samples over 360s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,659","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:07:24Z","ordinal_text":"raw observation 192 of 695"},"series_display":{"rooms":{"value_text":"1,345,600 observed","summary":"At 2026-10-26T17:07:24Z the selected series measured 1,345,600 observed. This is raw observation 192 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:07:24Z — 1,345,600 observed"},"lobby":{"value_text":"123,375,199 messages","summary":"At 2026-10-26T17:07:24Z the selected series measured 123,375,199 messages. This is raw observation 192 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:07:24Z — 123,375,199 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:07:24Z the selected series measured 2,149,113 notes. This is raw observation 192 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:07:24Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:10:14Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130119683,"events_last_seq":1378949,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345757,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12659,"frame_id":"acd1a8484490d197","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6d644065b529c098","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"671a5383e318509b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"443647441530aa2e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2c33661db5050323","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"1d0519d07f0aa024","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9235294117647059,"samples":2,"seconds":170.0},"lobby_messages_per_second":{"value":17.99411764705882,"samples":2,"seconds":170.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":170.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":170.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":530.0,"samples":5},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":530.0,"samples":5},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921403,"seen_two_ticks":2363653,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12659,"frame_id":"acd1a8484490d197"},"two_collection_utc_dates":1365127,"two_rooms":433074,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261118,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261118,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921403,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921403,"value_text":"5,921,403","context":"5,921,403 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363653,"value_text":"2,363,653","context":"39.9% of 5,921,403 in the captured observed-signing cohort","width_percent":39.917110860382245},{"key":"two_dates","value":1365127,"value_text":"1,365,127","context":"57.8% of 2,363,653 observed on at least two distinct collection UTC dates","width_percent":23.054114033447817},{"key":"sustained","value":261118,"value_text":"261,118","context":"60.3% of 433,074 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40973195035028}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,403 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281724,"rooms_revisited":699511,"rooms_successfully_revisited":699377,"rooms_with_second_message":379780,"reads_attempted":1017364,"reads_failed":287,"created_rooms_observed_this_tick":157,"due_this_tick":3107,"attempted_this_tick":38,"deferred_due_to_budget":3069,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3069,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251493,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4f8ede6e6b3c69db","created_seq":1378630,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53cc938c073d6b3b","created_seq":1374613,"stage_seconds":3600,"elapsed_since_creation_seconds":4890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d749f6d267f5427b","created_seq":1374126,"stage_seconds":3600,"elapsed_since_creation_seconds":5435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8bfe4d8f9d7b428","created_seq":1374782,"stage_seconds":3600,"elapsed_since_creation_seconds":4696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72087d57f0365e39","created_seq":1373341,"stage_seconds":3600,"elapsed_since_creation_seconds":6274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f166a25dace6f35","created_seq":1373645,"stage_seconds":3600,"elapsed_since_creation_seconds":5949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa66027e505bbc4","created_seq":1374677,"stage_seconds":3600,"elapsed_since_creation_seconds":4820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ef8ab03bec1f089","created_seq":1374951,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f9e616bb6144e34","created_seq":1373158,"stage_seconds":3600,"elapsed_since_creation_seconds":6458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f918f195cc179b","created_seq":1375243,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9531f41ca748803","created_seq":1373781,"stage_seconds":3600,"elapsed_since_creation_seconds":5815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89801322154470ba","created_seq":1372548,"stage_seconds":3600,"elapsed_since_creation_seconds":7127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c863e76bdb57bff","created_seq":1375627,"stage_seconds":3600,"elapsed_since_creation_seconds":3656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbe4bc119347b2a2","created_seq":1378662,"stage_seconds":300,"elapsed_since_creation_seconds":312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f128cd096b40ee15","created_seq":1374066,"stage_seconds":3600,"elapsed_since_creation_seconds":5512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9763e8ccf24187b5","created_seq":1374867,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d81990b805debb9","created_seq":1375425,"stage_seconds":3600,"elapsed_since_creation_seconds":3908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"539df14e343365f7","created_seq":1375364,"stage_seconds":3600,"elapsed_since_creation_seconds":3970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"066dfb8b48572458","created_seq":1374521,"stage_seconds":3600,"elapsed_since_creation_seconds":5020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cf22b9cda7b1a30","created_seq":1373723,"stage_seconds":3600,"elapsed_since_creation_seconds":5881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009c41cfb6e88697","created_seq":1378429,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3066ff99b52f1f2f","created_seq":1373889,"stage_seconds":3600,"elapsed_since_creation_seconds":5703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2a38db8d8a3ef57","created_seq":1378415,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8f768c25ec9fd4e","created_seq":1374918,"stage_seconds":3600,"elapsed_since_creation_seconds":4533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e414edea1a162a92","created_seq":1375422,"stage_seconds":3600,"elapsed_since_creation_seconds":3914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06f53962d9b584dd","created_seq":1375583,"stage_seconds":3600,"elapsed_since_creation_seconds":3715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"054a2cff9ebadddf","created_seq":1372681,"stage_seconds":3600,"elapsed_since_creation_seconds":6987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c13e8ddb5e5b51","created_seq":1373162,"stage_seconds":3600,"elapsed_since_creation_seconds":6469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92d9f53c397e46e4","created_seq":1378577,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8575d04add7d042","created_seq":1375584,"stage_seconds":3600,"elapsed_since_creation_seconds":3716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6ce4ad88816753","created_seq":1375562,"stage_seconds":3600,"elapsed_since_creation_seconds":3746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c913569ff026418e","created_seq":1378449,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed44e65ae1a71b6e","created_seq":1378516,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4613b7de5ef37997","created_seq":1378462,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c1bc694bb31280d","created_seq":1378471,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa41af761ff4f825","created_seq":1378524,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"990ac3bfdbdbb203","created_seq":1378650,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00db7721cd699914","created_seq":1378491,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,724","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,511","context":"54.6% of 1,281,724 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,780 / 699,377 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,364 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,780","context":"Of 379,780 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,493 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"157 new ledger entries this tick · 3,107 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,069 active-eligible checks deferred: 3,069 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 312s to 7,127s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,354 eligible checks have aged out across the three stages since the ledger began. This tick finalized 233 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680354,"aged_out_finalization":{"finalized_this_tick":233,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:10:14.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1033379,"failed_checks":28,"attempted_checks":230233,"scheduled_due_rooms":1281439,"superseded_after_eligibility":0,"completed_checks":230205,"attempted_late":17581,"eligible_rooms":1281439,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230205,"denominator":1281439},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170932,"denominator":230205}},"3600":{"deferred_checks":2823,"aged_out_unselected":959160,"failed_checks":83,"attempted_checks":313143,"scheduled_due_rooms":1278544,"superseded_after_eligibility":0,"completed_checks":313060,"attempted_late":3418,"eligible_rooms":1278544,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313060,"denominator":1278544},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247329,"denominator":313060}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:10:14.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,680,354","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,205 / 1,281,439 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,581 attempted late · 1,033,379 aged out with no attempt · 59,273 checked and quiet · 170,932 / 230,205 recorded a second message (74.3%)"},"3600":{"value_text":"313,060 / 1,278,544 completed","context":"1-hour stage, since the ledger began · 2,823 deferred · 83 failed · 3,418 attempted late · 959,160 aged out with no attempt · 65,731 checked and quiet · 247,329 / 313,060 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":157,"human_or_other":0},"samples":157,"expected":157,"complete":true},"name_signal":{"auto_generated_looking":157,"samples":157,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.41/min","context":"2 samples over 170s"},"lobby_messages_per_second":{"value_text":"17.99/s","context":"2 samples over 170s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 5 samples over 530s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 5 samples over 530s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,659","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:10:14Z","ordinal_text":"raw observation 193 of 695"},"series_display":{"rooms":{"value_text":"1,345,757 observed","summary":"At 2026-10-26T17:10:14Z the selected series measured 1,345,757 observed. This is raw observation 193 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:10:14Z — 1,345,757 observed"},"lobby":{"value_text":"123,378,258 messages","summary":"At 2026-10-26T17:10:14Z the selected series measured 123,378,258 messages. This is raw observation 193 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:10:14Z — 123,378,258 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:10:14Z the selected series measured 2,149,113 notes. This is raw observation 193 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:10:14Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:12:14Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130122705,"events_last_seq":1379060,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345868,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12660,"frame_id":"c27b52a896165bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e58353048d135706","success":true},{"id":"40e543ef02772904","success":true},{"id":"341c92a7b494f637","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ef8a268271277744","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8b133a3868993176","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b361bac85798f165","success":true},{"id":"a64c211198155e92","success":true},{"id":"be8141728da057c6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d644065b529c098","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"20db711352f288c4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a0b8213e43198611","success":true},{"id":"443647441530aa2e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c529131caddabd80","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2449540a9488ce55","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"68ed868f80456702","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"117c2abc22f02435","success":true},{"id":"654798f5621170e3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.183333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":650.0,"samples":6},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":650.0,"samples":6},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921499,"seen_two_ticks":2363677,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12660,"frame_id":"c27b52a896165bd6"},"two_collection_utc_dates":1365154,"two_rooms":433075,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261118,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261118,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921499,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921499,"value_text":"5,921,499","context":"5,921,499 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363677,"value_text":"2,363,677","context":"39.9% of 5,921,499 in the captured observed-signing cohort","width_percent":39.916869022522846},{"key":"two_dates","value":1365154,"value_text":"1,365,154","context":"57.8% of 2,363,677 observed on at least two distinct collection UTC dates","width_percent":23.05419624321477},{"key":"sustained","value":261118,"value_text":"261,118","context":"60.3% of 433,075 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409660459285732}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,499 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281835,"rooms_revisited":699547,"rooms_successfully_revisited":699413,"rooms_with_second_message":379816,"reads_attempted":1017402,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3091,"attempted_this_tick":38,"deferred_due_to_budget":3053,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3053,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251529,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"aee16a1081abfee4","created_seq":1373362,"stage_seconds":3600,"elapsed_since_creation_seconds":6365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d13858c9cb9859d","created_seq":1373711,"stage_seconds":3600,"elapsed_since_creation_seconds":6004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89aa38579da3d917","created_seq":1374420,"stage_seconds":3600,"elapsed_since_creation_seconds":5247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9ddbec3c35d9ba8","created_seq":1373699,"stage_seconds":3600,"elapsed_since_creation_seconds":6017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"781359ba39a13dbd","created_seq":1375703,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc242c923fdb5715","created_seq":1374689,"stage_seconds":3600,"elapsed_since_creation_seconds":4928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"420c0d3ac2559fd1","created_seq":1375739,"stage_seconds":3600,"elapsed_since_creation_seconds":3633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"623803676c345386","created_seq":1374374,"stage_seconds":3600,"elapsed_since_creation_seconds":5306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1081d5e3ad2e8c4","created_seq":1373813,"stage_seconds":3600,"elapsed_since_creation_seconds":5897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6993fba84c0f6d","created_seq":1373883,"stage_seconds":3600,"elapsed_since_creation_seconds":5822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76abc01a2753d117","created_seq":1372991,"stage_seconds":3600,"elapsed_since_creation_seconds":6771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f3d197c3f47100c","created_seq":1374326,"stage_seconds":3600,"elapsed_since_creation_seconds":5359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c43a787b3a6e46af","created_seq":1374306,"stage_seconds":3600,"elapsed_since_creation_seconds":5379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa669a94e55cba12","created_seq":1378725,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc562cd29af1d3d3","created_seq":1372985,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39657d6369a6fc0b","created_seq":1375597,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca820b02426224ef","created_seq":1375179,"stage_seconds":3600,"elapsed_since_creation_seconds":4320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273dc5497a4bab8e","created_seq":1374376,"stage_seconds":3600,"elapsed_since_creation_seconds":5310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aa3a293a6ec8087","created_seq":1373942,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8fe859fe1f505dd","created_seq":1375091,"stage_seconds":3600,"elapsed_since_creation_seconds":4432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"802635a1b87c9a6b","created_seq":1374834,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5f03b6981bf7b4d","created_seq":1375085,"stage_seconds":3600,"elapsed_since_creation_seconds":4438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b8fda920623867d","created_seq":1374176,"stage_seconds":3600,"elapsed_since_creation_seconds":5520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46a3aaf6fc63787f","created_seq":1374966,"stage_seconds":3600,"elapsed_since_creation_seconds":4602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"907b10ab512ca1a4","created_seq":1375323,"stage_seconds":3600,"elapsed_since_creation_seconds":4150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e9151e3b3d36aa1","created_seq":1372860,"stage_seconds":3600,"elapsed_since_creation_seconds":6921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"878eba9171315650","created_seq":1378640,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b03e1f5aa93c8970","created_seq":1378686,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9430f400392cb88","created_seq":1378548,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cbef46dc29fd6d0","created_seq":1378673,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ca06b3eaeb306d3","created_seq":1378757,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd4a54118aff8b1","created_seq":1378620,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc262c462a1432d7","created_seq":1378644,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41c7a601a7f29daf","created_seq":1378623,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e9b1bcde5180b5a","created_seq":1378695,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffed24d44de6c8b9","created_seq":1378732,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2f552b48666d85","created_seq":1378600,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf368a0f9912caea","created_seq":1378742,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,835","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,547","context":"54.6% of 1,281,835 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,816 / 699,413 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,402 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,816","context":"Of 379,816 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,529 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,091 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,053 active-eligible checks deferred: 3,053 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 6,921s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,543 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680543,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:12:14.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1033474,"failed_checks":28,"attempted_checks":230246,"scheduled_due_rooms":1281557,"superseded_after_eligibility":0,"completed_checks":230218,"attempted_late":17581,"eligible_rooms":1281557,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230218,"denominator":1281557},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170945,"denominator":230218}},"3600":{"deferred_checks":2797,"aged_out_unselected":959254,"failed_checks":83,"attempted_checks":313168,"scheduled_due_rooms":1278637,"superseded_after_eligibility":0,"completed_checks":313085,"attempted_late":3418,"eligible_rooms":1278637,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313085,"denominator":1278637},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247354,"denominator":313085}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:12:14.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,680,543","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,218 / 1,281,557 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,581 attempted late · 1,033,474 aged out with no attempt · 59,273 checked and quiet · 170,945 / 230,218 recorded a second message (74.3%)"},"3600":{"value_text":"313,085 / 1,278,637 completed","context":"1-hour stage, since the ledger began · 2,797 deferred · 83 failed · 3,418 attempted late · 959,254 aged out with no attempt · 65,731 checked and quiet · 247,354 / 313,085 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 6 samples over 650s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 6 samples over 650s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,660","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:12:14Z","ordinal_text":"raw observation 194 of 695"},"series_display":{"rooms":{"value_text":"1,345,868 observed","summary":"At 2026-10-26T17:12:14Z the selected series measured 1,345,868 observed. This is raw observation 194 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:12:14Z — 1,345,868 observed"},"lobby":{"value_text":"123,381,280 messages","summary":"At 2026-10-26T17:12:14Z the selected series measured 123,381,280 messages. This is raw observation 194 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:12:14Z — 123,381,280 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:12:14Z the selected series measured 2,149,113 notes. This is raw observation 194 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:12:14Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:14:15Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130126895,"events_last_seq":1379171,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1345979,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12660,"frame_id":"c27b52a896165bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"afeb980943f5de51","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"af62880036904c7a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"671a5383e318509b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2c33661db5050323","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c500638feea3685a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"468def247d517f1a","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8421423a201669e7","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"65053532256111fc","success":true},{"id":"2c6303b880373903","success":true},{"id":"fcf93f9ab5fe91ad","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-6.9623865110246435,"trailing_window":{"seconds":771.0,"samples":7},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":53.47341115434501,"trailing_window":{"seconds":771.0,"samples":7},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921569,"seen_two_ticks":2363736,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12660,"frame_id":"c27b52a896165bd6"},"two_collection_utc_dates":1365177,"two_rooms":433080,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261126,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261126,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921569,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921569,"value_text":"5,921,569","context":"5,921,569 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363736,"value_text":"2,363,736","context":"39.9% of 5,921,569 in the captured observed-signing cohort","width_percent":39.917393515130875},{"key":"two_dates","value":1365177,"value_text":"1,365,177","context":"57.8% of 2,363,736 observed on at least two distinct collection UTC dates","width_percent":23.054312125722085},{"key":"sustained","value":261126,"value_text":"261,126","context":"60.3% of 433,080 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409743431175082}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,569 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1281946,"rooms_revisited":699583,"rooms_successfully_revisited":699449,"rooms_with_second_message":379852,"reads_attempted":1017440,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3107,"attempted_this_tick":38,"deferred_due_to_budget":3069,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3069,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251565,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"12bc7dbd8dba2c9c","created_seq":1374574,"stage_seconds":3600,"elapsed_since_creation_seconds":5188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c08f5d23e20b2df0","created_seq":1375599,"stage_seconds":3600,"elapsed_since_creation_seconds":3931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"145cf542c0234335","created_seq":1373274,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ecdbc758ae91271","created_seq":1374963,"stage_seconds":3600,"elapsed_since_creation_seconds":4721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21a5247f53f4990c","created_seq":1374312,"stage_seconds":3600,"elapsed_since_creation_seconds":5499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fa4545fa446eeab","created_seq":1375015,"stage_seconds":3600,"elapsed_since_creation_seconds":4651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96398faee01f0495","created_seq":1374859,"stage_seconds":3600,"elapsed_since_creation_seconds":4851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36c9a6b86474c990","created_seq":1378826,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fd3e173ee931cf1","created_seq":1373844,"stage_seconds":3600,"elapsed_since_creation_seconds":5998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2191faa5540cb334","created_seq":1373083,"stage_seconds":3600,"elapsed_since_creation_seconds":6802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e3a54f2bd9142f3","created_seq":1373598,"stage_seconds":3600,"elapsed_since_creation_seconds":6256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31f5911957935613","created_seq":1374498,"stage_seconds":3600,"elapsed_since_creation_seconds":5301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c52c7dda7e150f6","created_seq":1374840,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b755a6c1a10f37df","created_seq":1373838,"stage_seconds":3600,"elapsed_since_creation_seconds":6011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5eba00736265eeb","created_seq":1373556,"stage_seconds":3600,"elapsed_since_creation_seconds":6310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf9cc6eedd6cd514","created_seq":1372729,"stage_seconds":3600,"elapsed_since_creation_seconds":7205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdd8c678c829c53a","created_seq":1375521,"stage_seconds":3600,"elapsed_since_creation_seconds":4055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bac5d7389420a34e","created_seq":1375863,"stage_seconds":3600,"elapsed_since_creation_seconds":3653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b704afb01e84c27","created_seq":1375402,"stage_seconds":3600,"elapsed_since_creation_seconds":4205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea35324023cbc66","created_seq":1373606,"stage_seconds":3600,"elapsed_since_creation_seconds":6271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6098f9b370b088c5","created_seq":1373201,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deeac367dfd8671f","created_seq":1374932,"stage_seconds":3600,"elapsed_since_creation_seconds":4795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33de65c311031bf4","created_seq":1373066,"stage_seconds":3600,"elapsed_since_creation_seconds":6850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6c4e81592e5d1d2","created_seq":1375459,"stage_seconds":3600,"elapsed_since_creation_seconds":4148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ceb1103926dfc89","created_seq":1374183,"stage_seconds":3600,"elapsed_since_creation_seconds":5671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f417f7326941f5b","created_seq":1378806,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d55c16b612901c1f","created_seq":1375775,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4def7cfab4913dab","created_seq":1378883,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de02b1803d90ba9f","created_seq":1378785,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd59dca10b29bf30","created_seq":1378855,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe4687106402ba2","created_seq":1378701,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c52d11d20cee56f5","created_seq":1378638,"stage_seconds":300,"elapsed_since_creation_seconds":628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61ca592f1975cc1a","created_seq":1378734,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be9f1035cf37b3ed","created_seq":1378717,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1a298ada2bba502","created_seq":1378730,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93480eebb676a21f","created_seq":1378675,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7084054badb2ec78","created_seq":1378764,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"809ef7c9bb3f193d","created_seq":1378837,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,281,946","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,583","context":"54.6% of 1,281,946 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,852 / 699,449 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,440 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,852","context":"Of 379,852 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,565 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,107 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,069 active-eligible checks deferred: 3,069 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 367s to 7,205s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,710 eligible checks have aged out across the three stages since the ledger began. This tick finalized 167 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680710,"aged_out_finalization":{"finalized_this_tick":167,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:14:15.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1033565,"failed_checks":28,"attempted_checks":230257,"scheduled_due_rooms":1281668,"superseded_after_eligibility":0,"completed_checks":230229,"attempted_late":17583,"eligible_rooms":1281668,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230229,"denominator":1281668},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170956,"denominator":230229}},"3600":{"deferred_checks":2806,"aged_out_unselected":959330,"failed_checks":83,"attempted_checks":313192,"scheduled_due_rooms":1278747,"superseded_after_eligibility":0,"completed_checks":313109,"attempted_late":3419,"eligible_rooms":1278747,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313109,"denominator":1278747},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247378,"denominator":313109}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:14:15.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,680,710","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,229 / 1,281,668 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,583 attempted late · 1,033,565 aged out with no attempt · 59,273 checked and quiet · 170,956 / 230,229 recorded a second message (74.3%)"},"3600":{"value_text":"313,109 / 1,278,747 completed","context":"1-hour stage, since the ledger began · 2,806 deferred · 83 failed · 3,419 attempted late · 959,330 aged out with no attempt · 65,731 checked and quiet · 247,378 / 313,109 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:12:14Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.18/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:12:14Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.96/s observed net change · 7 samples over 771s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"53.47/s observed net change · 7 samples over 771s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,660","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:14:15Z","ordinal_text":"raw observation 195 of 695"},"series_display":{"rooms":{"value_text":"1,345,979 observed","summary":"At 2026-10-26T17:14:15Z the selected series measured 1,345,979 observed. This is raw observation 195 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:14:15Z — 1,345,979 observed"},"lobby":{"value_text":"123,385,470 messages","summary":"At 2026-10-26T17:14:15Z the selected series measured 123,385,470 messages. This is raw observation 195 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:14:15Z — 123,385,470 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T17:14:15Z the selected series measured 2,143,745 notes. This is raw observation 195 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:14:15Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:16:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130128904,"events_last_seq":1379292,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346100,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12660,"frame_id":"c27b52a896165bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"143e7507552ac79e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f7872114a9016400","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f5da415f4668aead","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7032999e2122104b","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"10f5780326daafab","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"269154a5c147514e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"1b9779e550806943","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"68e34fab26be648f","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":901.0,"samples":8},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":901.0,"samples":8},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921610,"seen_two_ticks":2363766,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12660,"frame_id":"c27b52a896165bd6"},"two_collection_utc_dates":1365209,"two_rooms":433083,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261128,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261128,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921610,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921610,"value_text":"5,921,610","context":"5,921,610 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363766,"value_text":"2,363,766","context":"39.9% of 5,921,610 in the captured observed-signing cohort","width_percent":39.917623754350586},{"key":"two_dates","value":1365209,"value_text":"1,365,209","context":"57.8% of 2,363,766 observed on at least two distinct collection UTC dates","width_percent":23.054692896019834},{"key":"sustained","value":261128,"value_text":"261,128","context":"60.3% of 433,083 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409746673624234}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,610 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282067,"rooms_revisited":699617,"rooms_successfully_revisited":699483,"rooms_with_second_message":379886,"reads_attempted":1017478,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3094,"attempted_this_tick":38,"deferred_due_to_budget":3056,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3056,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251599,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"71b1a8980547989e","created_seq":1375097,"stage_seconds":3600,"elapsed_since_creation_seconds":4666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83cf6d56e71adca","created_seq":1375553,"stage_seconds":3600,"elapsed_since_creation_seconds":4110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c833c9697337ced8","created_seq":1372862,"stage_seconds":3600,"elapsed_since_creation_seconds":7157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f28cb8b24dfb87c","created_seq":1373290,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b25527b483105df3","created_seq":1375827,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adfb0946bc063c55","created_seq":1374814,"stage_seconds":3600,"elapsed_since_creation_seconds":5024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82bd40b69b2a6b8c","created_seq":1375113,"stage_seconds":3600,"elapsed_since_creation_seconds":4644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"687e3387ef020aa8","created_seq":1374901,"stage_seconds":3600,"elapsed_since_creation_seconds":4910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48b0a65bf1e402bd","created_seq":1375445,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e11abdc463c5790","created_seq":1374276,"stage_seconds":3600,"elapsed_since_creation_seconds":5656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3afb17ef0b920539","created_seq":1375871,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da4a5f4db2812084","created_seq":1373250,"stage_seconds":3600,"elapsed_since_creation_seconds":6743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58d6e1a71a37352b","created_seq":1374472,"stage_seconds":3600,"elapsed_since_creation_seconds":5441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd19a4817c55ccf1","created_seq":1373210,"stage_seconds":3600,"elapsed_since_creation_seconds":6779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8870cefc28288267","created_seq":1374096,"stage_seconds":3600,"elapsed_since_creation_seconds":5844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12b5687b93769676","created_seq":1374195,"stage_seconds":3600,"elapsed_since_creation_seconds":5742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ed81e13d70dda78","created_seq":1375682,"stage_seconds":3600,"elapsed_since_creation_seconds":3963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"397d2eb100a990e8","created_seq":1374907,"stage_seconds":3600,"elapsed_since_creation_seconds":4912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf944e0e959566f9","created_seq":1375704,"stage_seconds":3600,"elapsed_since_creation_seconds":3936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e83e40823d06f65","created_seq":1373085,"stage_seconds":3600,"elapsed_since_creation_seconds":6921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e5e371d4e5b4ef1","created_seq":1374462,"stage_seconds":3600,"elapsed_since_creation_seconds":5458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a2e117f3fd4002b","created_seq":1374416,"stage_seconds":3600,"elapsed_since_creation_seconds":5510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce6b84e06a5ed10","created_seq":1378957,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ba127e498145cae","created_seq":1378914,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c7eb0e390891f28","created_seq":1375346,"stage_seconds":3600,"elapsed_since_creation_seconds":4368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"460e37b699f8ea7f","created_seq":1373468,"stage_seconds":3600,"elapsed_since_creation_seconds":6519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5adba0a7bf0f13d9","created_seq":1375487,"stage_seconds":3600,"elapsed_since_creation_seconds":4202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fec0c3a9e148dda","created_seq":1374490,"stage_seconds":3600,"elapsed_since_creation_seconds":5431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a01c5d4856de90d","created_seq":1378955,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3de3d399e4a22d2","created_seq":1378851,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff07652f94b98440","created_seq":1378878,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"753bf355d32850c0","created_seq":1378831,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f065cd79cd8478f6","created_seq":1378990,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"122ee5c31ccd53ea","created_seq":1378808,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a87c24df92fbf08","created_seq":1378740,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d7f5d1f33ee49fd","created_seq":1378763,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d8c5591cd8668c6","created_seq":1378809,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa68a13402c9e5be","created_seq":1378869,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,067","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,617","context":"54.6% of 1,282,067 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,886 / 699,483 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,478 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,886","context":"Of 379,886 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,599 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,094 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,056 active-eligible checks deferred: 3,056 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 7,157s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,680,917 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2680917,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:16:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1033676,"failed_checks":28,"attempted_checks":230268,"scheduled_due_rooms":1281782,"superseded_after_eligibility":0,"completed_checks":230240,"attempted_late":17584,"eligible_rooms":1281782,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230240,"denominator":1281782},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170967,"denominator":230240}},"3600":{"deferred_checks":2802,"aged_out_unselected":959426,"failed_checks":83,"attempted_checks":313218,"scheduled_due_rooms":1278865,"superseded_after_eligibility":0,"completed_checks":313135,"attempted_late":3419,"eligible_rooms":1278865,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313135,"denominator":1278865},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247404,"denominator":313135}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:16:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,680,917","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,240 / 1,281,782 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,584 attempted late · 1,033,676 aged out with no attempt · 59,273 checked and quiet · 170,967 / 230,240 recorded a second message (74.3%)"},"3600":{"value_text":"313,135 / 1,278,865 completed","context":"1-hour stage, since the ledger began · 2,802 deferred · 83 failed · 3,419 attempted late · 959,426 aged out with no attempt · 65,731 checked and quiet · 247,404 / 313,135 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:12:14Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.18/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:12:14Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 8 samples over 901s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 8 samples over 901s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,660","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:16:25Z","ordinal_text":"raw observation 196 of 695"},"series_display":{"rooms":{"value_text":"1,346,100 observed","summary":"At 2026-10-26T17:16:25Z the selected series measured 1,346,100 observed. This is raw observation 196 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:16:25Z — 1,346,100 observed"},"lobby":{"value_text":"123,387,479 messages","summary":"At 2026-10-26T17:16:25Z the selected series measured 123,387,479 messages. This is raw observation 196 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:16:25Z — 123,387,479 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:16:25Z the selected series measured 2,149,113 notes. This is raw observation 196 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:16:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:18:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130132303,"events_last_seq":1379402,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346210,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12661,"frame_id":"317eeb5cada6b681","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d644065b529c098","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ce3872bce2943123","success":true},{"id":"26881aca2c29921f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"2449540a9488ce55","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"341c92a7b494f637","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"269154a5c147514e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"3f536149aba243c3","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"468def247d517f1a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"40e543ef02772904","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"671a5383e318509b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"20db711352f288c4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"443647441530aa2e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7032999e2122104b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a0b8213e43198611","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1021.0,"samples":9},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1021.0,"samples":9},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921628,"seen_two_ticks":2363823,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12661,"frame_id":"317eeb5cada6b681"},"two_collection_utc_dates":1365229,"two_rooms":433084,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261128,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261128,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921628,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921628,"value_text":"5,921,628","context":"5,921,628 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363823,"value_text":"2,363,823","context":"39.9% of 5,921,628 in the captured observed-signing cohort","width_percent":39.9184649896954},{"key":"two_dates","value":1365229,"value_text":"1,365,229","context":"57.8% of 2,363,823 observed on at least two distinct collection UTC dates","width_percent":23.054960561521256},{"key":"sustained","value":261128,"value_text":"261,128","context":"60.3% of 433,084 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40973326929689}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,628 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282177,"rooms_revisited":699650,"rooms_successfully_revisited":699516,"rooms_with_second_message":379919,"reads_attempted":1017516,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3094,"attempted_this_tick":38,"deferred_due_to_budget":3056,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3056,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251632,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"eb71c26c93505530","created_seq":1376030,"stage_seconds":3600,"elapsed_since_creation_seconds":3672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0638fd0b0377845e","created_seq":1373038,"stage_seconds":3600,"elapsed_since_creation_seconds":7088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"738d71a5a923f385","created_seq":1376038,"stage_seconds":3600,"elapsed_since_creation_seconds":3660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0efe87df59ca127","created_seq":1374999,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"537622263ab21788","created_seq":1375622,"stage_seconds":3600,"elapsed_since_creation_seconds":4149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172a8327a2eec65b","created_seq":1379093,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b735d92b2695f813","created_seq":1374220,"stage_seconds":3600,"elapsed_since_creation_seconds":5833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b594ddebc3e81f8","created_seq":1374437,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f11351b3756b8d14","created_seq":1373329,"stage_seconds":3600,"elapsed_since_creation_seconds":6784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30e2c39356adf19a","created_seq":1373406,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"543414c58c81f62d","created_seq":1375585,"stage_seconds":3600,"elapsed_since_creation_seconds":4196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf7b34bb67b0faef","created_seq":1373682,"stage_seconds":3600,"elapsed_since_creation_seconds":6409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d3e464bd9883c21","created_seq":1379047,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"746d0c1c9eb95927","created_seq":1374271,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d6abb839f6bf01f","created_seq":1374215,"stage_seconds":3600,"elapsed_since_creation_seconds":5842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16b32479ce7f0168","created_seq":1373583,"stage_seconds":3600,"elapsed_since_creation_seconds":6509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff49ccada48d64ad","created_seq":1373567,"stage_seconds":3600,"elapsed_since_creation_seconds":6530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f3f1e72e20e699d","created_seq":1374402,"stage_seconds":3600,"elapsed_since_creation_seconds":5643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b984ee6a6535d2c","created_seq":1379032,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf337599d82129e4","created_seq":1373709,"stage_seconds":3600,"elapsed_since_creation_seconds":6388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ee76452dcbf1860","created_seq":1374424,"stage_seconds":3600,"elapsed_since_creation_seconds":5626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c09eb9a81d5cecf0","created_seq":1375444,"stage_seconds":3600,"elapsed_since_creation_seconds":4376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172fc42bffb51211","created_seq":1374127,"stage_seconds":3600,"elapsed_since_creation_seconds":5938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be780ff8301f0dda","created_seq":1375343,"stage_seconds":3600,"elapsed_since_creation_seconds":4493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e35b947a4b8e3b0","created_seq":1373694,"stage_seconds":3600,"elapsed_since_creation_seconds":6405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a959e1993bfadfd","created_seq":1375516,"stage_seconds":3600,"elapsed_since_creation_seconds":4284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6127a13aee9b7d2","created_seq":1378874,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8df76624d8deb18","created_seq":1375791,"stage_seconds":3600,"elapsed_since_creation_seconds":3960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"436a52e795e0b374","created_seq":1379118,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b60d2fb4dc78a0ed","created_seq":1374570,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b21abdfdb46a4a8d","created_seq":1379058,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3182530c76ef7226","created_seq":1378893,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ed573c67112d02","created_seq":1379002,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ec39dbb042f3aa3","created_seq":1379104,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67c8f0598d721b7a","created_seq":1379006,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80365b3d8abf07c6","created_seq":1379049,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d86a996cee9aeb0b","created_seq":1379079,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6544c0d61ad260e8","created_seq":1378862,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,177","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,650","context":"54.6% of 1,282,177 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,919 / 699,516 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,516 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,919","context":"Of 379,919 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,632 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,094 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,056 active-eligible checks deferred: 3,056 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 7,088s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,681,098 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2681098,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:18:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1033777,"failed_checks":28,"attempted_checks":230280,"scheduled_due_rooms":1281899,"superseded_after_eligibility":0,"completed_checks":230252,"attempted_late":17585,"eligible_rooms":1281899,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230252,"denominator":1281899},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170979,"denominator":230252}},"3600":{"deferred_checks":2799,"aged_out_unselected":959506,"failed_checks":83,"attempted_checks":313243,"scheduled_due_rooms":1278967,"superseded_after_eligibility":0,"completed_checks":313160,"attempted_late":3419,"eligible_rooms":1278967,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313160,"denominator":1278967},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247429,"denominator":313160}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:18:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,681,098","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,252 / 1,281,899 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,585 attempted late · 1,033,777 aged out with no attempt · 59,273 checked and quiet · 170,979 / 230,252 recorded a second message (74.3%)"},"3600":{"value_text":"313,160 / 1,278,967 completed","context":"1-hour stage, since the ledger began · 2,799 deferred · 83 failed · 3,419 attempted late · 959,506 aged out with no attempt · 65,731 checked and quiet · 247,429 / 313,160 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 9 samples over 1021s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 9 samples over 1021s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,661","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:18:25Z","ordinal_text":"raw observation 197 of 695"},"series_display":{"rooms":{"value_text":"1,346,210 observed","summary":"At 2026-10-26T17:18:25Z the selected series measured 1,346,210 observed. This is raw observation 197 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:18:25Z — 1,346,210 observed"},"lobby":{"value_text":"123,390,878 messages","summary":"At 2026-10-26T17:18:25Z the selected series measured 123,390,878 messages. This is raw observation 197 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:18:25Z — 123,390,878 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:18:25Z the selected series measured 2,149,113 notes. This is raw observation 197 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:18:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:20:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130135164,"events_last_seq":1379530,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346338,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12661,"frame_id":"317eeb5cada6b681","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"af62880036904c7a","success":true},{"id":"c500638feea3685a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"654798f5621170e3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c6303b880373903","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68ed868f80456702","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"65053532256111fc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f7872114a9016400","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"188e048fa82e1020","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"ef8a268271277744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8421423a201669e7","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1b9779e550806943","success":true},{"id":"6eb7b3e53be49bb2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0578512396694215,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":23.644628099173552,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1142.0,"samples":10},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1142.0,"samples":10},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921700,"seen_two_ticks":2363855,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12661,"frame_id":"317eeb5cada6b681"},"two_collection_utc_dates":1365263,"two_rooms":433088,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261131,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261131,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921700,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921700,"value_text":"5,921,700","context":"5,921,700 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363855,"value_text":"2,363,855","context":"39.9% of 5,921,700 in the captured observed-signing cohort","width_percent":39.91852001958897},{"key":"two_dates","value":1365263,"value_text":"1,365,263","context":"57.8% of 2,363,855 observed on at least two distinct collection UTC dates","width_percent":23.055254403296352},{"key":"sustained","value":261131,"value_text":"261,131","context":"60.3% of 433,088 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409730313930122}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,700 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282305,"rooms_revisited":699685,"rooms_successfully_revisited":699551,"rooms_with_second_message":379954,"reads_attempted":1017554,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":3093,"attempted_this_tick":38,"deferred_due_to_budget":3055,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3055,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251667,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e081a0c73593f20a","created_seq":1375801,"stage_seconds":3600,"elapsed_since_creation_seconds":4056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c413b9c052a7a2c","created_seq":1373188,"stage_seconds":3600,"elapsed_since_creation_seconds":7037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e15cb30e7110f657","created_seq":1374132,"stage_seconds":3600,"elapsed_since_creation_seconds":6039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c3260d111088994","created_seq":1376101,"stage_seconds":3600,"elapsed_since_creation_seconds":3708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3af5acc3638052","created_seq":1374205,"stage_seconds":3600,"elapsed_since_creation_seconds":5966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3bd0eaf8c9402ea","created_seq":1373789,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db16deff9b1686c7","created_seq":1375017,"stage_seconds":3600,"elapsed_since_creation_seconds":5009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cbaf9fd8add8d74","created_seq":1374513,"stage_seconds":3600,"elapsed_since_creation_seconds":5635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e5e5998136f8d5d","created_seq":1375098,"stage_seconds":3600,"elapsed_since_creation_seconds":4908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69f810624c2d1301","created_seq":1379224,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe7b55d257f94e4","created_seq":1375926,"stage_seconds":3600,"elapsed_since_creation_seconds":3915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ea39cb68f83c3cd","created_seq":1375614,"stage_seconds":3600,"elapsed_since_creation_seconds":4282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cae3b00d2e77fd2","created_seq":1374527,"stage_seconds":3600,"elapsed_since_creation_seconds":5620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11bcc88050fd3aa4","created_seq":1374933,"stage_seconds":3600,"elapsed_since_creation_seconds":5123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e5d97e6e92a3e6","created_seq":1375433,"stage_seconds":3600,"elapsed_since_creation_seconds":4507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e7cb3f6339f5431","created_seq":1373467,"stage_seconds":3600,"elapsed_since_creation_seconds":6756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5183ca137e6767ba","created_seq":1373349,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddf3073089514ea","created_seq":1373919,"stage_seconds":3600,"elapsed_since_creation_seconds":6284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300ff9ff12ea1161","created_seq":1374123,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"991e83dd895dc2ec","created_seq":1375755,"stage_seconds":3600,"elapsed_since_creation_seconds":4109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba748f9865eb674","created_seq":1375315,"stage_seconds":3600,"elapsed_since_creation_seconds":4650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea5fe2c2a17d7c20","created_seq":1374695,"stage_seconds":3600,"elapsed_since_creation_seconds":5420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97aef41d22597fe4","created_seq":1373096,"stage_seconds":3600,"elapsed_since_creation_seconds":7147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fdb2ce5f65291a6","created_seq":1375380,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f22328ce07731a3f","created_seq":1374262,"stage_seconds":3600,"elapsed_since_creation_seconds":5919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7499c3fece3747af","created_seq":1375522,"stage_seconds":3600,"elapsed_since_creation_seconds":4400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43fc21790f2a98ee","created_seq":1379138,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66d3d42700f8d75d","created_seq":1379184,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9db8b5d1b3861390","created_seq":1379145,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eefa3a5a835b5d87","created_seq":1378962,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b366f8660b59c2f8","created_seq":1379164,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b229c15efcc35eb9","created_seq":1379136,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91d6c86f6104c9aa","created_seq":1378966,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30b11c5c13dc633e","created_seq":1379124,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f28df2413c757f6a","created_seq":1378996,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fae99865808ca01d","created_seq":1379108,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dddb3b46d0da7cfe","created_seq":1379237,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26f523a60d8a526f","created_seq":1379068,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,305","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,685","context":"54.6% of 1,282,305 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,954 / 699,551 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,554 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,954","context":"Of 379,954 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,667 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 3,093 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,055 active-eligible checks deferred: 3,055 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,147s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,681,287 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2681287,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:20:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1033878,"failed_checks":28,"attempted_checks":230291,"scheduled_due_rooms":1282012,"superseded_after_eligibility":0,"completed_checks":230263,"attempted_late":17587,"eligible_rooms":1282012,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230263,"denominator":1282012},"checked_and_quiet":59273,"second_message_fraction":{"numerator":170990,"denominator":230263}},"3600":{"deferred_checks":2799,"aged_out_unselected":959594,"failed_checks":83,"attempted_checks":313268,"scheduled_due_rooms":1279080,"superseded_after_eligibility":0,"completed_checks":313185,"attempted_late":3419,"eligible_rooms":1279080,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313185,"denominator":1279080},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247454,"denominator":313185}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:20:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,681,287","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,263 / 1,282,012 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,587 attempted late · 1,033,878 aged out with no attempt · 59,273 checked and quiet · 170,990 / 230,263 recorded a second message (74.3%)"},"3600":{"value_text":"313,185 / 1,279,080 completed","context":"1-hour stage, since the ledger began · 2,799 deferred · 83 failed · 3,419 attempted late · 959,594 aged out with no attempt · 65,731 checked and quiet · 247,454 / 313,185 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"23.64/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 10 samples over 1142s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 10 samples over 1142s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,661","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:20:26Z","ordinal_text":"raw observation 198 of 695"},"series_display":{"rooms":{"value_text":"1,346,338 observed","summary":"At 2026-10-26T17:20:26Z the selected series measured 1,346,338 observed. This is raw observation 198 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:20:26Z — 1,346,338 observed"},"lobby":{"value_text":"123,393,739 messages","summary":"At 2026-10-26T17:20:26Z the selected series measured 123,393,739 messages. This is raw observation 198 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:20:26Z — 123,393,739 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:20:26Z the selected series measured 2,149,113 notes. This is raw observation 198 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:20:26Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:22:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130138262,"events_last_seq":1379649,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346457,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12661,"frame_id":"317eeb5cada6b681","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8b133a3868993176","success":true},{"id":"c529131caddabd80","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b361bac85798f165","success":true},{"id":"e58353048d135706","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"10f5780326daafab","success":true},{"id":"2c33661db5050323","success":true},{"id":"a64c211198155e92","success":true},{"id":"c042cc356739cc13","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.03361344537815,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1261.0,"samples":11},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1261.0,"samples":11},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921741,"seen_two_ticks":2363895,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12661,"frame_id":"317eeb5cada6b681"},"two_collection_utc_dates":1365304,"two_rooms":433093,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261135,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261135,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921741,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921741,"value_text":"5,921,741","context":"5,921,741 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363895,"value_text":"2,363,895","context":"39.9% of 5,921,741 in the captured observed-signing cohort","width_percent":39.91891911517238},{"key":"two_dates","value":1365304,"value_text":"1,365,304","context":"57.8% of 2,363,895 observed on at least two distinct collection UTC dates","width_percent":23.05578714097763},{"key":"sustained","value":261135,"value_text":"261,135","context":"60.3% of 433,093 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409767330249668}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,741 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282424,"rooms_revisited":699719,"rooms_successfully_revisited":699585,"rooms_with_second_message":379988,"reads_attempted":1017592,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3080,"attempted_this_tick":38,"deferred_due_to_budget":3042,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3042,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251701,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bc5d980ebd5c8958","created_seq":1373507,"stage_seconds":3600,"elapsed_since_creation_seconds":6819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a05ad7ae38e356a7","created_seq":1379087,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff48c1d8dab1b0d","created_seq":1375857,"stage_seconds":3600,"elapsed_since_creation_seconds":4109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8bcb347a8ef6ec5","created_seq":1375737,"stage_seconds":3600,"elapsed_since_creation_seconds":4243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3250c668b90b7a9c","created_seq":1375057,"stage_seconds":3600,"elapsed_since_creation_seconds":5075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa1e7cf05bef49bf","created_seq":1373247,"stage_seconds":3600,"elapsed_since_creation_seconds":7102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d18dc523e4c65b90","created_seq":1373990,"stage_seconds":3600,"elapsed_since_creation_seconds":6318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bffdbd4d01b8b6e3","created_seq":1375651,"stage_seconds":3600,"elapsed_since_creation_seconds":4358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd22cc520f214802","created_seq":1374640,"stage_seconds":3600,"elapsed_since_creation_seconds":5593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c1eab541b5c1a31","created_seq":1375786,"stage_seconds":3600,"elapsed_since_creation_seconds":4193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e87c743df84b9d01","created_seq":1374598,"stage_seconds":3600,"elapsed_since_creation_seconds":5649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26b765a912b52f99","created_seq":1373359,"stage_seconds":3600,"elapsed_since_creation_seconds":6986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caa5c9a8996e4542","created_seq":1374728,"stage_seconds":3600,"elapsed_since_creation_seconds":5503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"364466520853fd4c","created_seq":1374627,"stage_seconds":3600,"elapsed_since_creation_seconds":5614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf39472ea9df1faf","created_seq":1379262,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b20884cdea036b8b","created_seq":1374881,"stage_seconds":3600,"elapsed_since_creation_seconds":5303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9825a9246e7f7d6e","created_seq":1374594,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2361fbcd837058","created_seq":1376107,"stage_seconds":3600,"elapsed_since_creation_seconds":3828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d6781946a4216a7","created_seq":1375218,"stage_seconds":3600,"elapsed_since_creation_seconds":4886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a42b5183444f397","created_seq":1379314,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9959e23fe0805701","created_seq":1373200,"stage_seconds":3600,"elapsed_since_creation_seconds":7155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0101298b195f44fa","created_seq":1375617,"stage_seconds":3600,"elapsed_since_creation_seconds":4405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"634d8d2e12da3c03","created_seq":1375377,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90cf893d3fef3f89","created_seq":1375932,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"362f9b88cc6dfe7b","created_seq":1376168,"stage_seconds":3600,"elapsed_since_creation_seconds":3770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8addb1a5eb9296fd","created_seq":1379139,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f122971fa3902189","created_seq":1375155,"stage_seconds":3600,"elapsed_since_creation_seconds":4959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21536d2e43e8873f","created_seq":1375194,"stage_seconds":3600,"elapsed_since_creation_seconds":4917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04192ed4dc1b6f4d","created_seq":1375668,"stage_seconds":3600,"elapsed_since_creation_seconds":4348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbca1d3ec64afea7","created_seq":1379129,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf084a97e39b7606","created_seq":1374270,"stage_seconds":3600,"elapsed_since_creation_seconds":6032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdb6defbf392ef13","created_seq":1379283,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a24d2e844b13d276","created_seq":1379193,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b8ee14bd8adc163","created_seq":1379271,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8aea735f7fe229b","created_seq":1379203,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b752b63a9e4736b4","created_seq":1379209,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf6494f0e6f47704","created_seq":1379266,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4e8316ed924269","created_seq":1379315,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,424","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,719","context":"54.6% of 1,282,424 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"379,988 / 699,585 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,592 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"379,988","context":"Of 379,988 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,701 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,080 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,042 active-eligible checks deferred: 3,042 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 7,155s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,681,477 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2681477,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:22:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1033983,"failed_checks":28,"attempted_checks":230303,"scheduled_due_rooms":1282122,"superseded_after_eligibility":0,"completed_checks":230275,"attempted_late":17587,"eligible_rooms":1282122,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230275,"denominator":1282122},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171002,"denominator":230275}},"3600":{"deferred_checks":2793,"aged_out_unselected":959679,"failed_checks":83,"attempted_checks":313294,"scheduled_due_rooms":1279185,"superseded_after_eligibility":0,"completed_checks":313211,"attempted_late":3419,"eligible_rooms":1279185,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313211,"denominator":1279185},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247480,"denominator":313211}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:22:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,681,477","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,275 / 1,282,122 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,587 attempted late · 1,033,983 aged out with no attempt · 59,273 checked and quiet · 171,002 / 230,275 recorded a second message (74.3%)"},"3600":{"value_text":"313,211 / 1,279,185 completed","context":"1-hour stage, since the ledger began · 2,793 deferred · 83 failed · 3,419 attempted late · 959,679 aged out with no attempt · 65,731 checked and quiet · 247,480 / 313,211 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.03/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 11 samples over 1261s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 11 samples over 1261s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,661","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:22:25Z","ordinal_text":"raw observation 199 of 695"},"series_display":{"rooms":{"value_text":"1,346,457 observed","summary":"At 2026-10-26T17:22:25Z the selected series measured 1,346,457 observed. This is raw observation 199 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:22:25Z — 1,346,457 observed"},"lobby":{"value_text":"123,396,837 messages","summary":"At 2026-10-26T17:22:25Z the selected series measured 123,396,837 messages. This is raw observation 199 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:22:25Z — 123,396,837 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:22:25Z the selected series measured 2,149,113 notes. This is raw observation 199 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:22:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:24:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130141442,"events_last_seq":1379764,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346572,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12662,"frame_id":"43c40ce05a4d1302","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e58353048d135706","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"be8141728da057c6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"783280b3a5448edb","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"581cfad605a8914f","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"269154a5c147514e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"20db711352f288c4","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c529131caddabd80","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"40e543ef02772904","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6d644065b529c098","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9afbce9f24165207","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"671a5383e318509b","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"443647441530aa2e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ef8a268271277744","success":true},{"id":"3de41899f1b41289","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.5,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1381.0,"samples":12},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1381.0,"samples":12},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921811,"seen_two_ticks":2363925,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12662,"frame_id":"43c40ce05a4d1302"},"two_collection_utc_dates":1365333,"two_rooms":433095,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261137,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261137,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921811,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921811,"value_text":"5,921,811","context":"5,921,811 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363925,"value_text":"2,363,925","context":"39.9% of 5,921,811 in the captured observed-signing cohort","width_percent":39.918953847057935},{"key":"two_dates","value":1365333,"value_text":"1,365,333","context":"57.8% of 2,363,925 observed on at least two distinct collection UTC dates","width_percent":23.056004320299987},{"key":"sustained","value":261137,"value_text":"261,137","context":"60.3% of 433,095 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409748977128787}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,811 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282539,"rooms_revisited":699754,"rooms_successfully_revisited":699620,"rooms_with_second_message":380023,"reads_attempted":1017630,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3084,"attempted_this_tick":38,"deferred_due_to_budget":3046,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3046,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251736,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a9783684fedde94e","created_seq":1374332,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5f6f81328560e9c","created_seq":1374313,"stage_seconds":3600,"elapsed_since_creation_seconds":6097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dcff5fc423291b9","created_seq":1379421,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b4f3bf5bf5823b","created_seq":1374776,"stage_seconds":3600,"elapsed_since_creation_seconds":5554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86be4dd5998aaa75","created_seq":1373565,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74bfaac381014bd6","created_seq":1379375,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eccad65cb05edc1e","created_seq":1374647,"stage_seconds":3600,"elapsed_since_creation_seconds":5703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"916b4a911fb67b32","created_seq":1374071,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7d9867b2f92b785","created_seq":1379241,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd332e718780daae","created_seq":1379435,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"648a868d842e1e34","created_seq":1373880,"stage_seconds":3600,"elapsed_since_creation_seconds":6556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5fc3d92c081e1ad","created_seq":1375342,"stage_seconds":3600,"elapsed_since_creation_seconds":4844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cfed53557c3868f","created_seq":1376053,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f754de2ff927b1f8","created_seq":1374721,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e03dcd41de44c8a0","created_seq":1374628,"stage_seconds":3600,"elapsed_since_creation_seconds":5732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad62e318ff632404","created_seq":1374445,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7b8327b947bc3cb","created_seq":1374501,"stage_seconds":3600,"elapsed_since_creation_seconds":5892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21d59a55fb4aec2a","created_seq":1375652,"stage_seconds":3600,"elapsed_since_creation_seconds":4480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"921169c94ccbdd8f","created_seq":1375221,"stage_seconds":3600,"elapsed_since_creation_seconds":5003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f933db4c6fdedae2","created_seq":1379439,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08fcd59d34b281c6","created_seq":1373779,"stage_seconds":3600,"elapsed_since_creation_seconds":6674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc86f3637deae0d2","created_seq":1373570,"stage_seconds":3600,"elapsed_since_creation_seconds":6886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b51363eebc8c7c","created_seq":1375352,"stage_seconds":3600,"elapsed_since_creation_seconds":4840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"390abf815c409889","created_seq":1373347,"stage_seconds":3600,"elapsed_since_creation_seconds":7127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2919ff632bcab318","created_seq":1375366,"stage_seconds":3600,"elapsed_since_creation_seconds":4820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a152563c24790c7c","created_seq":1376281,"stage_seconds":3600,"elapsed_since_creation_seconds":3768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"372007865b85d25b","created_seq":1375197,"stage_seconds":3600,"elapsed_since_creation_seconds":5032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"094c6d86a70d27ee","created_seq":1375780,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1deec4784d039e81","created_seq":1375933,"stage_seconds":3600,"elapsed_since_creation_seconds":4156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ec405f7e4d5138","created_seq":1374191,"stage_seconds":3600,"elapsed_since_creation_seconds":6236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2922b8eca13469f5","created_seq":1379415,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb07ca3554960e60","created_seq":1379189,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05c9c3e67df97d39","created_seq":1379244,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"774cd9168f183622","created_seq":1379275,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbf3e4bbb99f0a40","created_seq":1379199,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5c9b7e9ab38076","created_seq":1379393,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675754e49afdd3d4","created_seq":1379349,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9117f973c9424d10","created_seq":1379232,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,539","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,754","context":"54.6% of 1,282,539 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,023 / 699,620 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,630 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,023","context":"Of 380,023 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,736 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,084 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,046 active-eligible checks deferred: 3,046 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 7,127s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,681,662 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2681662,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:24:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1034078,"failed_checks":28,"attempted_checks":230314,"scheduled_due_rooms":1282242,"superseded_after_eligibility":0,"completed_checks":230286,"attempted_late":17589,"eligible_rooms":1282242,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230286,"denominator":1282242},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171013,"denominator":230286}},"3600":{"deferred_checks":2785,"aged_out_unselected":959769,"failed_checks":83,"attempted_checks":313319,"scheduled_due_rooms":1279292,"superseded_after_eligibility":0,"completed_checks":313236,"attempted_late":3419,"eligible_rooms":1279292,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313236,"denominator":1279292},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247505,"denominator":313236}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:24:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,681,662","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,286 / 1,282,242 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,589 attempted late · 1,034,078 aged out with no attempt · 59,273 checked and quiet · 171,013 / 230,286 recorded a second message (74.3%)"},"3600":{"value_text":"313,236 / 1,279,292 completed","context":"1-hour stage, since the ledger began · 2,785 deferred · 83 failed · 3,419 attempted late · 959,769 aged out with no attempt · 65,731 checked and quiet · 247,505 / 313,236 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.50/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 12 samples over 1381s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 12 samples over 1381s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,662","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:24:25Z","ordinal_text":"raw observation 200 of 695"},"series_display":{"rooms":{"value_text":"1,346,572 observed","summary":"At 2026-10-26T17:24:25Z the selected series measured 1,346,572 observed. This is raw observation 200 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:24:25Z — 1,346,572 observed"},"lobby":{"value_text":"123,400,017 messages","summary":"At 2026-10-26T17:24:25Z the selected series measured 123,400,017 messages. This is raw observation 200 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:24:25Z — 123,400,017 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:24:25Z the selected series measured 2,149,113 notes. This is raw observation 200 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:24:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:26:26Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130144457,"events_last_seq":1379875,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346683,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12662,"frame_id":"43c40ce05a4d1302","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"65053532256111fc","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b361bac85798f165","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7032999e2122104b","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c6303b880373903","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"924e071ef021aab8","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1b9779e550806943","success":true},{"id":"468def247d517f1a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a64c211198155e92","success":true},{"id":"8b133a3868993176","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f7872114a9016400","success":true},{"id":"af62880036904c7a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6f275596f834c93e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c500638feea3685a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-3.573901464713715,"trailing_window":{"seconds":1502.0,"samples":13},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":27.44873501997337,"trailing_window":{"seconds":1502.0,"samples":13},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921841,"seen_two_ticks":2363969,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12662,"frame_id":"43c40ce05a4d1302"},"two_collection_utc_dates":1365379,"two_rooms":433098,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261138,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261138,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921841,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921841,"value_text":"5,921,841","context":"5,921,841 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2363969,"value_text":"2,363,969","context":"39.9% of 5,921,841 in the captured observed-signing cohort","width_percent":39.91949463013276},{"key":"two_dates","value":1365379,"value_text":"1,365,379","context":"57.8% of 2,363,969 observed on at least two distinct collection UTC dates","width_percent":23.056664304225663},{"key":"sustained","value":261138,"value_text":"261,138","context":"60.3% of 433,098 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409743524015589}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,841 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282650,"rooms_revisited":699785,"rooms_successfully_revisited":699651,"rooms_with_second_message":380054,"reads_attempted":1017668,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3098,"attempted_this_tick":38,"deferred_due_to_budget":3060,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3060,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251767,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"87c621347247730b","created_seq":1373839,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0760da8d7c0af1f9","created_seq":1374395,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18f3113f8daa2e08","created_seq":1374398,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e74996d88a8cbc2b","created_seq":1376121,"stage_seconds":3600,"elapsed_since_creation_seconds":4048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7dc46faf22b25f3","created_seq":1373649,"stage_seconds":3600,"elapsed_since_creation_seconds":6914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5e5f1e9c0e47b50","created_seq":1375558,"stage_seconds":3600,"elapsed_since_creation_seconds":4704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f2dcd190e4cf983","created_seq":1374785,"stage_seconds":3600,"elapsed_since_creation_seconds":5663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f494fb0aeecfa43","created_seq":1379295,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98fada4208f132c1","created_seq":1374405,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98e7193379d85864","created_seq":1379340,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"150642a0529250b1","created_seq":1375846,"stage_seconds":3600,"elapsed_since_creation_seconds":4368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec21b9b5ac6a436","created_seq":1374866,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39349fe435c79a43","created_seq":1379585,"stage_seconds":300,"elapsed_since_creation_seconds":310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837eba79f931fe9b","created_seq":1375257,"stage_seconds":3600,"elapsed_since_creation_seconds":5068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8281638b45399b7a","created_seq":1375962,"stage_seconds":3600,"elapsed_since_creation_seconds":4239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"813763eafced970b","created_seq":1374806,"stage_seconds":3600,"elapsed_since_creation_seconds":5638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91b3e4dca4fa000b","created_seq":1375266,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce68535ed7ff17ab","created_seq":1375195,"stage_seconds":3600,"elapsed_since_creation_seconds":5147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfd7598259a62269","created_seq":1374233,"stage_seconds":3600,"elapsed_since_creation_seconds":6304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc13d1bf7b25a630","created_seq":1376423,"stage_seconds":3600,"elapsed_since_creation_seconds":3722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddf3fb7b4c1dd58d","created_seq":1376035,"stage_seconds":3600,"elapsed_since_creation_seconds":4157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c88a93c71ed5596","created_seq":1375078,"stage_seconds":3600,"elapsed_since_creation_seconds":5294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39a434f657a16a35","created_seq":1374926,"stage_seconds":3600,"elapsed_since_creation_seconds":5492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f565da764aa83f5","created_seq":1373692,"stage_seconds":3600,"elapsed_since_creation_seconds":6884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd71d4e71883097","created_seq":1375650,"stage_seconds":3600,"elapsed_since_creation_seconds":4608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f2c858fbba449f8","created_seq":1375731,"stage_seconds":3600,"elapsed_since_creation_seconds":4503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dc40c21d842c7e7","created_seq":1379411,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4173a7a0551fc2a6","created_seq":1375953,"stage_seconds":3600,"elapsed_since_creation_seconds":4255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ee4ae0e77614b11","created_seq":1374786,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f69014ffeb9d076","created_seq":1379560,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fd152b1b9a2f889","created_seq":1379508,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8899a4f9f0d3948","created_seq":1379558,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6305cd7d0cae958","created_seq":1379530,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad042c9e73662903","created_seq":1379373,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58f4438b50d50da5","created_seq":1379502,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"374da09528b50be3","created_seq":1379582,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c7487d0b5a6ad2","created_seq":1379420,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f5a53f76a74173","created_seq":1379345,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,650","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,785","context":"54.6% of 1,282,650 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,054 / 699,651 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,668 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,054","context":"Of 380,054 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,767 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,098 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,060 active-eligible checks deferred: 3,060 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 310s to 6,914s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,681,843 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2681843,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:26:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1034174,"failed_checks":28,"attempted_checks":230326,"scheduled_due_rooms":1282364,"superseded_after_eligibility":0,"completed_checks":230298,"attempted_late":17590,"eligible_rooms":1282364,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230298,"denominator":1282364},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171025,"denominator":230298}},"3600":{"deferred_checks":2786,"aged_out_unselected":959854,"failed_checks":83,"attempted_checks":313344,"scheduled_due_rooms":1279403,"superseded_after_eligibility":0,"completed_checks":313261,"attempted_late":3419,"eligible_rooms":1279403,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313261,"denominator":1279403},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247530,"denominator":313261}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:26:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,681,843","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,298 / 1,282,364 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,590 attempted late · 1,034,174 aged out with no attempt · 59,273 checked and quiet · 171,025 / 230,298 recorded a second message (74.3%)"},"3600":{"value_text":"313,261 / 1,279,403 completed","context":"1-hour stage, since the ledger began · 2,786 deferred · 83 failed · 3,419 attempted late · 959,854 aged out with no attempt · 65,731 checked and quiet · 247,530 / 313,261 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:24:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.50/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:24:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-3.57/s observed net change · 13 samples over 1502s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"27.45/s observed net change · 13 samples over 1502s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,662","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:26:26Z","ordinal_text":"raw observation 201 of 695"},"series_display":{"rooms":{"value_text":"1,346,683 observed","summary":"At 2026-10-26T17:26:26Z the selected series measured 1,346,683 observed. This is raw observation 201 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:26:26Z — 1,346,683 observed"},"lobby":{"value_text":"123,403,032 messages","summary":"At 2026-10-26T17:26:26Z the selected series measured 123,403,032 messages. This is raw observation 201 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:26:26Z — 123,403,032 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T17:26:26Z the selected series measured 2,143,745 notes. This is raw observation 201 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:26:26Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:28:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130147687,"events_last_seq":1379993,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346801,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12662,"frame_id":"43c40ce05a4d1302","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"10f5780326daafab","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c33661db5050323","success":true},{"id":"8421423a201669e7","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a0b8213e43198611","success":true},{"id":"68ed868f80456702","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"188e048fa82e1020","success":true},{"id":"91e42a236ff183e7","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1621.0,"samples":14},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1621.0,"samples":14},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921879,"seen_two_ticks":2364028,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12662,"frame_id":"43c40ce05a4d1302"},"two_collection_utc_dates":1365440,"two_rooms":433101,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261139,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261139,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921879,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921879,"value_text":"5,921,879","context":"5,921,879 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364028,"value_text":"2,364,028","context":"39.9% of 5,921,879 in the captured observed-signing cohort","width_percent":39.9202347768335},{"key":"two_dates","value":1365440,"value_text":"1,365,440","context":"57.8% of 2,364,028 observed on at least two distinct collection UTC dates","width_percent":23.05754643078658},{"key":"sustained","value":261139,"value_text":"261,139","context":"60.3% of 433,101 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409732113742952}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,879 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282768,"rooms_revisited":699822,"rooms_successfully_revisited":699688,"rooms_with_second_message":380091,"reads_attempted":1017706,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3089,"attempted_this_tick":38,"deferred_due_to_budget":3051,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3051,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251804,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8e527dd67a00a11f","created_seq":1379423,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7601e50d2864dbfa","created_seq":1379590,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f46524f3915ec6fa","created_seq":1375187,"stage_seconds":3600,"elapsed_since_creation_seconds":5274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7cca9023dbd44a0","created_seq":1379572,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4855e83e2dedac6a","created_seq":1376371,"stage_seconds":3600,"elapsed_since_creation_seconds":3887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd1d5c2640b49ad0","created_seq":1374579,"stage_seconds":3600,"elapsed_since_creation_seconds":6036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9d043db1501380f","created_seq":1375604,"stage_seconds":3600,"elapsed_since_creation_seconds":4770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9a0e6a24b382166","created_seq":1379663,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be65b1fb1f92830a","created_seq":1376255,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54d78d58f086910b","created_seq":1376246,"stage_seconds":3600,"elapsed_since_creation_seconds":4038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf46f7d1195cfbe6","created_seq":1376058,"stage_seconds":3600,"elapsed_since_creation_seconds":4243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112cfca3fbd5335f","created_seq":1375874,"stage_seconds":3600,"elapsed_since_creation_seconds":4454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc855d81eb05a524","created_seq":1375816,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8afe026c28b8d6ce","created_seq":1376131,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"831a364842f63edf","created_seq":1373975,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81bcc4e21d69aa90","created_seq":1375711,"stage_seconds":3600,"elapsed_since_creation_seconds":4646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10f83ba0f178099f","created_seq":1379548,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b96e3d5bd26968ab","created_seq":1374365,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71900c30342908cf","created_seq":1379571,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c9c1179fae0bc72","created_seq":1374839,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e648b4860168b2aa","created_seq":1374095,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59cffdce3e32f2ef","created_seq":1379424,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4313f28df93781f","created_seq":1379553,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5328e36c2a85c8ba","created_seq":1375209,"stage_seconds":3600,"elapsed_since_creation_seconds":5260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2772e8137c35e4d2","created_seq":1376116,"stage_seconds":3600,"elapsed_since_creation_seconds":4183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb87e57d820478fe","created_seq":1375037,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b952babbe31f265","created_seq":1375853,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"001f08fcf065f0d5","created_seq":1375351,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30c28c81b5f9b08a","created_seq":1376317,"stage_seconds":3600,"elapsed_since_creation_seconds":3963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04ae37adae3989a2","created_seq":1375231,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52fbc73132df40ce","created_seq":1373643,"stage_seconds":3600,"elapsed_since_creation_seconds":7057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41b0bc052357b7fc","created_seq":1373974,"stage_seconds":3600,"elapsed_since_creation_seconds":6711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed49df78c4333499","created_seq":1374843,"stage_seconds":3600,"elapsed_since_creation_seconds":5725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa46fa20e9266628","created_seq":1375790,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44d7477b114babb2","created_seq":1379685,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a368604e276e1c9f","created_seq":1379501,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c735dbaa65a57446","created_seq":1379552,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f36774821863e4","created_seq":1379637,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,768","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,822","context":"54.6% of 1,282,768 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,091 / 699,688 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,706 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,091","context":"Of 380,091 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,804 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,089 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,051 active-eligible checks deferred: 3,051 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 7,057s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,682,035 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2682035,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:28:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1034274,"failed_checks":28,"attempted_checks":230338,"scheduled_due_rooms":1282476,"superseded_after_eligibility":0,"completed_checks":230310,"attempted_late":17590,"eligible_rooms":1282476,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230310,"denominator":1282476},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171037,"denominator":230310}},"3600":{"deferred_checks":2777,"aged_out_unselected":959946,"failed_checks":83,"attempted_checks":313370,"scheduled_due_rooms":1279512,"superseded_after_eligibility":0,"completed_checks":313287,"attempted_late":3419,"eligible_rooms":1279512,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313287,"denominator":1279512},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247556,"denominator":313287}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:28:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,682,035","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,310 / 1,282,476 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,590 attempted late · 1,034,274 aged out with no attempt · 59,273 checked and quiet · 171,037 / 230,310 recorded a second message (74.3%)"},"3600":{"value_text":"313,287 / 1,279,512 completed","context":"1-hour stage, since the ledger began · 2,777 deferred · 83 failed · 3,419 attempted late · 959,946 aged out with no attempt · 65,731 checked and quiet · 247,556 / 313,287 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:24:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.50/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T17:24:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 14 samples over 1621s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 14 samples over 1621s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,662","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:28:25Z","ordinal_text":"raw observation 202 of 695"},"series_display":{"rooms":{"value_text":"1,346,801 observed","summary":"At 2026-10-26T17:28:25Z the selected series measured 1,346,801 observed. This is raw observation 202 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:28:25Z — 1,346,801 observed"},"lobby":{"value_text":"123,406,262 messages","summary":"At 2026-10-26T17:28:25Z the selected series measured 123,406,262 messages. This is raw observation 202 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:28:25Z — 123,406,262 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:28:25Z the selected series measured 2,149,113 notes. This is raw observation 202 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:28:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:30:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130151053,"events_last_seq":1380096,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1346904,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12663,"frame_id":"eab7b3f13d3e2e9d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6d644065b529c098","success":true},{"id":"924e071ef021aab8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a64c211198155e92","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"8b133a3868993176","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ce3872bce2943123","success":true},{"id":"2449540a9488ce55","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"65053532256111fc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"783280b3a5448edb","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"7032999e2122104b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c529131caddabd80","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"68e34fab26be648f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b361bac85798f165","success":true},{"id":"3f536149aba243c3","success":true},{"id":"269154a5c147514e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f7872114a9016400","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"40e543ef02772904","success":true},{"id":"654798f5621170e3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"5723ff0349047c27","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"117c2abc22f02435","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.05,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1741.0,"samples":15},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1741.0,"samples":15},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921932,"seen_two_ticks":2364070,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12663,"frame_id":"eab7b3f13d3e2e9d"},"two_collection_utc_dates":1365482,"two_rooms":433110,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261147,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261147,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921932,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921932,"value_text":"5,921,932","context":"5,921,932 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364070,"value_text":"2,364,070","context":"39.9% of 5,921,932 in the captured observed-signing cohort","width_percent":39.92058672743963},{"key":"two_dates","value":1365482,"value_text":"1,365,482","context":"57.8% of 2,364,070 observed on at least two distinct collection UTC dates","width_percent":23.058049298776144},{"key":"sustained","value":261147,"value_text":"261,147","context":"60.3% of 433,110 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409827738650156}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,932 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282871,"rooms_revisited":699859,"rooms_successfully_revisited":699725,"rooms_with_second_message":380128,"reads_attempted":1017744,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3067,"attempted_this_tick":38,"deferred_due_to_budget":3029,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3029,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251841,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"56db57951a142b69","created_seq":1379695,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e951a72216b39e2d","created_seq":1373887,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ccbc3d0fbf88166","created_seq":1374100,"stage_seconds":3600,"elapsed_since_creation_seconds":6677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b8afe4b5464c2a1","created_seq":1374735,"stage_seconds":3600,"elapsed_since_creation_seconds":5969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9eba4ae3bf7f2a","created_seq":1379813,"stage_seconds":300,"elapsed_since_creation_seconds":308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c633186db5b2f7f2","created_seq":1375159,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7cead28c996519","created_seq":1376479,"stage_seconds":3600,"elapsed_since_creation_seconds":3894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08dc70fb09a47f3f","created_seq":1374930,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d08d65b8f66e263","created_seq":1379727,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63c3c2e7ddbbba3","created_seq":1374554,"stage_seconds":3600,"elapsed_since_creation_seconds":6194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"465f49ffe550d587","created_seq":1374198,"stage_seconds":3600,"elapsed_since_creation_seconds":6580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae0f5957d62a5732","created_seq":1374903,"stage_seconds":3600,"elapsed_since_creation_seconds":5757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da4b584e524ca384","created_seq":1379775,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbfe8a4b6bb4fc67","created_seq":1376711,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"129759f6b9a6c26b","created_seq":1376211,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6b42e474ea9dca9","created_seq":1375903,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e71c84d09eb5921a","created_seq":1375822,"stage_seconds":3600,"elapsed_since_creation_seconds":4643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61afc59a31a9f111","created_seq":1376501,"stage_seconds":3600,"elapsed_since_creation_seconds":3884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a7029dfcf80fed","created_seq":1375312,"stage_seconds":3600,"elapsed_since_creation_seconds":5256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"661c9a9d02da0d4b","created_seq":1376033,"stage_seconds":3600,"elapsed_since_creation_seconds":4407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"893c3788545a39c5","created_seq":1375748,"stage_seconds":3600,"elapsed_since_creation_seconds":4730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c37cc8c4767088","created_seq":1376719,"stage_seconds":3600,"elapsed_since_creation_seconds":3651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c7582fe1d9bac56","created_seq":1376433,"stage_seconds":3600,"elapsed_since_creation_seconds":3964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dda8f61a6bca99f7","created_seq":1376409,"stage_seconds":3600,"elapsed_since_creation_seconds":3988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1138eb6d339e2527","created_seq":1373739,"stage_seconds":3600,"elapsed_since_creation_seconds":7083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff2fa351b0b3bb3","created_seq":1375411,"stage_seconds":3600,"elapsed_since_creation_seconds":5144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2ab125c9a63f85","created_seq":1375843,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"315b61b6fd078deb","created_seq":1376094,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb63a9ba4ccfa66c","created_seq":1374844,"stage_seconds":3600,"elapsed_since_creation_seconds":5848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"917e3f1c203f8eed","created_seq":1379652,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e2f8a226cd26918","created_seq":1379607,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"572d97a78982435f","created_seq":1379773,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3e6efe6ab3975a","created_seq":1379636,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cce0f56efde3e766","created_seq":1379550,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff109eed7368565b","created_seq":1379800,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a581ae79a6ddaa09","created_seq":1379541,"stage_seconds":300,"elapsed_since_creation_seconds":622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"739dfb116859d8b9","created_seq":1379599,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e38770f26f3d3d31","created_seq":1379786,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,871","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,859","context":"54.6% of 1,282,871 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,128 / 699,725 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,744 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,128","context":"Of 380,128 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,841 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,067 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,029 active-eligible checks deferred: 3,029 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 308s to 7,083s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,682,241 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2682241,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:30:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1034390,"failed_checks":28,"attempted_checks":230349,"scheduled_due_rooms":1282591,"superseded_after_eligibility":0,"completed_checks":230321,"attempted_late":17592,"eligible_rooms":1282591,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230321,"denominator":1282591},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171048,"denominator":230321}},"3600":{"deferred_checks":2769,"aged_out_unselected":960036,"failed_checks":83,"attempted_checks":313395,"scheduled_due_rooms":1279619,"superseded_after_eligibility":0,"completed_checks":313312,"attempted_late":3419,"eligible_rooms":1279619,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313312,"denominator":1279619},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247581,"denominator":313312}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:30:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,682,241","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,321 / 1,282,591 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,592 attempted late · 1,034,390 aged out with no attempt · 59,273 checked and quiet · 171,048 / 230,321 recorded a second message (74.3%)"},"3600":{"value_text":"313,312 / 1,279,619 completed","context":"1-hour stage, since the ledger began · 2,769 deferred · 83 failed · 3,419 attempted late · 960,036 aged out with no attempt · 65,731 checked and quiet · 247,581 / 313,312 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.05/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 15 samples over 1741s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 15 samples over 1741s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,663","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:30:25Z","ordinal_text":"raw observation 203 of 695"},"series_display":{"rooms":{"value_text":"1,346,904 observed","summary":"At 2026-10-26T17:30:25Z the selected series measured 1,346,904 observed. This is raw observation 203 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:30:25Z — 1,346,904 observed"},"lobby":{"value_text":"123,409,628 messages","summary":"At 2026-10-26T17:30:25Z the selected series measured 123,409,628 messages. This is raw observation 203 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:30:25Z — 123,409,628 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:30:25Z the selected series measured 2,149,113 notes. This is raw observation 203 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:30:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:32:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130154093,"events_last_seq":1380214,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347022,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12663,"frame_id":"eab7b3f13d3e2e9d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"443647441530aa2e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"671a5383e318509b","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"61a20440ce17c852","success":true},{"id":"ef8a268271277744","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e58353048d135706","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c33661db5050323","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"341c92a7b494f637","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"581cfad605a8914f","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"af62880036904c7a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9afbce9f24165207","success":true},{"id":"9dfffa393e678161","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"20db711352f288c4","success":true},{"id":"ab72aec5884bae9e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.333333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1861.0,"samples":16},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1861.0,"samples":16},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5921983,"seen_two_ticks":2364087,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12663,"frame_id":"eab7b3f13d3e2e9d"},"two_collection_utc_dates":1365502,"two_rooms":433114,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261152,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261152,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5921983,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5921983,"value_text":"5,921,983","context":"5,921,983 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364087,"value_text":"2,364,087","context":"39.9% of 5,921,983 in the captured observed-signing cohort","width_percent":39.920529998144204},{"key":"two_dates","value":1365502,"value_text":"1,365,502","context":"57.8% of 2,364,087 observed on at least two distinct collection UTC dates","width_percent":23.05818844802493},{"key":"sustained","value":261152,"value_text":"261,152","context":"60.3% of 433,114 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409874192479108}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,921,983 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1282989,"rooms_revisited":699896,"rooms_successfully_revisited":699762,"rooms_with_second_message":380165,"reads_attempted":1017782,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3058,"attempted_this_tick":38,"deferred_due_to_budget":3020,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3020,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251878,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"94df7833a3467a35","created_seq":1375546,"stage_seconds":3600,"elapsed_since_creation_seconds":5076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d366bc8d8ce37b","created_seq":1375744,"stage_seconds":3600,"elapsed_since_creation_seconds":4835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b063957d4fb4fd3","created_seq":1376682,"stage_seconds":3600,"elapsed_since_creation_seconds":3794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c889ca3d8ff58a","created_seq":1379771,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15aae29168543bb2","created_seq":1375285,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a629ddf0a4f4742b","created_seq":1375304,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e153ca0625baa625","created_seq":1379828,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2115a044431c6a1b","created_seq":1379903,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40112f47b888fd29","created_seq":1374036,"stage_seconds":3600,"elapsed_since_creation_seconds":6874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58e452ce2d1f57c0","created_seq":1373841,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ef99946a2bb653","created_seq":1376190,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5609e39b55bed360","created_seq":1376434,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce68d4ed8a4e15a7","created_seq":1375391,"stage_seconds":3600,"elapsed_since_creation_seconds":5269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ba12c543b4b62b3","created_seq":1373861,"stage_seconds":3600,"elapsed_since_creation_seconds":7058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01986a7ad2eefec6","created_seq":1376171,"stage_seconds":3600,"elapsed_since_creation_seconds":4362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c90695061c77cb4","created_seq":1375771,"stage_seconds":3600,"elapsed_since_creation_seconds":4813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b4006f5b6b54399","created_seq":1376049,"stage_seconds":3600,"elapsed_since_creation_seconds":4498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92243453a05f54ba","created_seq":1375586,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0be974401e5ac77","created_seq":1376470,"stage_seconds":3600,"elapsed_since_creation_seconds":4030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddf624b5f35efa1b","created_seq":1374317,"stage_seconds":3600,"elapsed_since_creation_seconds":6583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c27cb962eb983a11","created_seq":1374327,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290a7fa2296d3773","created_seq":1379714,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b455efb992251b3","created_seq":1374805,"stage_seconds":3600,"elapsed_since_creation_seconds":6005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3308dafb16211fb3","created_seq":1379932,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10d01b3faf381f98","created_seq":1379735,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"183b42d4b5418c10","created_seq":1374890,"stage_seconds":3600,"elapsed_since_creation_seconds":5900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2d1bf3f2945a0e6","created_seq":1374408,"stage_seconds":3600,"elapsed_since_creation_seconds":6479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae3f6125518b70a8","created_seq":1375712,"stage_seconds":3600,"elapsed_since_creation_seconds":4892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e57baacd99e6f508","created_seq":1374042,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4048e6c6311b16c8","created_seq":1374282,"stage_seconds":3600,"elapsed_since_creation_seconds":6623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc7dc6c1743edf51","created_seq":1374004,"stage_seconds":3600,"elapsed_since_creation_seconds":6916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f16266e28a94b77","created_seq":1379681,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4103daa645dd107","created_seq":1379690,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d749f6a8a167a4b","created_seq":1379699,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffa167e2df010003","created_seq":1379820,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"611fdb82b4a817ee","created_seq":1379878,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ada56b88806bb3","created_seq":1379802,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"070a3ffa8ed3419c","created_seq":1379887,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,282,989","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,896","context":"54.6% of 1,282,989 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,165 / 699,762 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,782 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,165","context":"Of 380,165 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,878 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,058 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,020 active-eligible checks deferred: 3,020 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 7,076s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,682,435 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2682435,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:32:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1034493,"failed_checks":28,"attempted_checks":230362,"scheduled_due_rooms":1282710,"superseded_after_eligibility":0,"completed_checks":230334,"attempted_late":17592,"eligible_rooms":1282710,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230334,"denominator":1282710},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171061,"denominator":230334}},"3600":{"deferred_checks":2757,"aged_out_unselected":960127,"failed_checks":83,"attempted_checks":313420,"scheduled_due_rooms":1279723,"superseded_after_eligibility":0,"completed_checks":313337,"attempted_late":3419,"eligible_rooms":1279723,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313337,"denominator":1279723},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247606,"denominator":313337}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:32:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,682,435","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,334 / 1,282,710 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,592 attempted late · 1,034,493 aged out with no attempt · 59,273 checked and quiet · 171,061 / 230,334 recorded a second message (74.3%)"},"3600":{"value_text":"313,337 / 1,279,723 completed","context":"1-hour stage, since the ledger began · 2,757 deferred · 83 failed · 3,419 attempted late · 960,127 aged out with no attempt · 65,731 checked and quiet · 247,606 / 313,337 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.33/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 16 samples over 1861s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 16 samples over 1861s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,663","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:32:25Z","ordinal_text":"raw observation 204 of 695"},"series_display":{"rooms":{"value_text":"1,347,022 observed","summary":"At 2026-10-26T17:32:25Z the selected series measured 1,347,022 observed. This is raw observation 204 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:32:25Z — 1,347,022 observed"},"lobby":{"value_text":"123,412,668 messages","summary":"At 2026-10-26T17:32:25Z the selected series measured 123,412,668 messages. This is raw observation 204 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:32:25Z — 123,412,668 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:32:25Z the selected series measured 2,149,113 notes. This is raw observation 204 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:32:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:34:04Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130156985,"events_last_seq":1380294,"identity_total":null,"identity_census_started":"2026-09-01T16:23:02Z","identity_census_run":{"walk_started_at":"2026-09-01T16:23:02Z","shards_outstanding_at_start":89,"shards_collected":167,"shards_outstanding":89,"passes_attempted":5,"maximum_passes":5,"deadline_seconds":1800,"shard_reads_attempted":83773,"shard_read_failures":83729,"failure_causes":{"deadline":13,"http_502":1,"http_503":18,"invalid_shard_response":83697},"stop_reason":"maximum_passes","invocations":190},"identity_census_run_display":"census sweep 2026-09-01T16:23:02Z · 167 / 256 shards collected · 89 outstanding · stop reason maximum_passes: collector maximum-pass bound reached · 83,773 shard reads attempted across 190 invocations · 83,729 shard-read failures (13 collector deadline expirations; 1 service HTTP 502 responses; 18 service HTTP 503 responses; 83,697 invalid shard responses) · latest invocation began with 89 outstanding and attempted 5 / 5 passes under a 1,800s collector deadline","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347102,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12663,"frame_id":"eab7b3f13d3e2e9d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a0b8213e43198611","success":true},{"id":"68ed868f80456702","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6f275596f834c93e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2c6303b880373903","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8421423a201669e7","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"468def247d517f1a","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"be8141728da057c6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"1b9779e550806943","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"26881aca2c29921f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"10f5780326daafab","success":true},{"id":"c500638feea3685a","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"1bc90401b71796ef","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8080808080808081,"samples":2,"seconds":99.0},"lobby_messages_per_second":{"value":29.21212121212121,"samples":2,"seconds":99.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":99.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":99.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":1960.0,"samples":17},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":1960.0,"samples":17},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922025,"seen_two_ticks":2364116,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12663,"frame_id":"eab7b3f13d3e2e9d"},"two_collection_utc_dates":1365514,"two_rooms":433119,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261165,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261165,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922025,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922025,"value_text":"5,922,025","context":"5,922,025 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364116,"value_text":"2,364,116","context":"39.9% of 5,922,025 in the captured observed-signing cohort","width_percent":39.92073657237178},{"key":"two_dates","value":1365514,"value_text":"1,365,514","context":"57.8% of 2,364,116 observed on at least two distinct collection UTC dates","width_percent":23.058227548853644},{"key":"sustained","value":261165,"value_text":"261,165","context":"60.3% of 433,119 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41006243641322}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,025 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283069,"rooms_revisited":699931,"rooms_successfully_revisited":699797,"rooms_with_second_message":380200,"reads_attempted":1017820,"reads_failed":287,"created_rooms_observed_this_tick":80,"due_this_tick":3048,"attempted_this_tick":38,"deferred_due_to_budget":3010,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3010,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251913,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c855e639c9425278","created_seq":1374978,"stage_seconds":3600,"elapsed_since_creation_seconds":5879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7c9444493463b84","created_seq":1374681,"stage_seconds":3600,"elapsed_since_creation_seconds":6245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94f596e92d9633f5","created_seq":1374748,"stage_seconds":3600,"elapsed_since_creation_seconds":6168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9c96a36713243b9","created_seq":1376587,"stage_seconds":3600,"elapsed_since_creation_seconds":3989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0769decba50d3b0","created_seq":1376143,"stage_seconds":3600,"elapsed_since_creation_seconds":4482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7de9ceacffc07f9","created_seq":1375109,"stage_seconds":3600,"elapsed_since_creation_seconds":5712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95e48e9c8f8b6f48","created_seq":1376332,"stage_seconds":3600,"elapsed_since_creation_seconds":4269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3e91e3d49abba01","created_seq":1376196,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60b853d91bb60601","created_seq":1374683,"stage_seconds":3600,"elapsed_since_creation_seconds":6248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23df85bfd25d1b3f","created_seq":1376356,"stage_seconds":3600,"elapsed_since_creation_seconds":4244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fb8d430c700100b","created_seq":1376507,"stage_seconds":3600,"elapsed_since_creation_seconds":4089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77b889dc3adccab5","created_seq":1376662,"stage_seconds":3600,"elapsed_since_creation_seconds":3919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4914583491559325","created_seq":1375295,"stage_seconds":3600,"elapsed_since_creation_seconds":5484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c7c800a564d6880","created_seq":1375028,"stage_seconds":3600,"elapsed_since_creation_seconds":5819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b1184cfc97c5756","created_seq":1376341,"stage_seconds":3600,"elapsed_since_creation_seconds":4265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5fab7fef260a3cd","created_seq":1375053,"stage_seconds":3600,"elapsed_since_creation_seconds":5788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfd1d861f6144867","created_seq":1376055,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fc5e5a9b37eff86","created_seq":1376425,"stage_seconds":3600,"elapsed_since_creation_seconds":4184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f890d10954b62384","created_seq":1376738,"stage_seconds":3600,"elapsed_since_creation_seconds":3838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb6739d3d44f8a04","created_seq":1374188,"stage_seconds":3600,"elapsed_since_creation_seconds":6816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c138f685b1df96f8","created_seq":1375108,"stage_seconds":3600,"elapsed_since_creation_seconds":5725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fc4d0ce40c79b6e","created_seq":1374669,"stage_seconds":3600,"elapsed_since_creation_seconds":6272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3746095137fd0d03","created_seq":1374399,"stage_seconds":3600,"elapsed_since_creation_seconds":6591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d81556b9a3379881","created_seq":1379970,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24db651cb5c3380b","created_seq":1374898,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"216cae18d6e99178","created_seq":1379860,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7261b02174da04d8","created_seq":1374185,"stage_seconds":3600,"elapsed_since_creation_seconds":6826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f18898ddc3e78d9","created_seq":1373955,"stage_seconds":3600,"elapsed_since_creation_seconds":7074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1efc344f6f6efbac","created_seq":1379791,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb047ead3b2badfc","created_seq":1379804,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fe9c0dd1d3d3fba","created_seq":1379750,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"249a9b150aadf9be","created_seq":1379898,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f0a1c579effea75","created_seq":1379806,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c32c416c4b98c21","created_seq":1379982,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da3a0012d1cd8457","created_seq":1379973,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0af0b20a16bcebd6","created_seq":1379933,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed79601537120fd","created_seq":1380016,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7abc93186d792c33","created_seq":1379831,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,069","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,931","context":"54.6% of 1,283,069 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,200 / 699,797 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,820 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,200","context":"Of 380,200 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,913 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"80 new ledger entries this tick · 3,048 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,010 active-eligible checks deferred: 3,010 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 7,074s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,682,591 eligible checks have aged out across the three stages since the ledger began. This tick finalized 156 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2682591,"aged_out_finalization":{"finalized_this_tick":156,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:34:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1034573,"failed_checks":28,"attempted_checks":230373,"scheduled_due_rooms":1282798,"superseded_after_eligibility":0,"completed_checks":230345,"attempted_late":17593,"eligible_rooms":1282798,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230345,"denominator":1282798},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171072,"denominator":230345}},"3600":{"deferred_checks":2751,"aged_out_unselected":960203,"failed_checks":83,"attempted_checks":313446,"scheduled_due_rooms":1279819,"superseded_after_eligibility":0,"completed_checks":313363,"attempted_late":3419,"eligible_rooms":1279819,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313363,"denominator":1279819},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247632,"denominator":313363}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:34:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,682,591","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,345 / 1,282,798 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,593 attempted late · 1,034,573 aged out with no attempt · 59,273 checked and quiet · 171,072 / 230,345 recorded a second message (74.3%)"},"3600":{"value_text":"313,363 / 1,279,819 completed","context":"1-hour stage, since the ledger began · 2,751 deferred · 83 failed · 3,419 attempted late · 960,203 aged out with no attempt · 65,731 checked and quiet · 247,632 / 313,363 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":80,"human_or_other":0},"samples":80,"expected":80,"complete":true},"name_signal":{"auto_generated_looking":80,"samples":80,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"48.48/min","context":"2 samples over 99s"},"lobby_messages_per_second":{"value_text":"29.21/s","context":"2 samples over 99s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 17 samples over 1960s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 17 samples over 1960s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,663","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:34:04Z","ordinal_text":"raw observation 205 of 695"},"series_display":{"rooms":{"value_text":"1,347,102 observed","summary":"At 2026-10-26T17:34:04Z the selected series measured 1,347,102 observed. This is raw observation 205 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:34:04Z — 1,347,102 observed"},"lobby":{"value_text":"123,415,560 messages","summary":"At 2026-10-26T17:34:04Z the selected series measured 123,415,560 messages. This is raw observation 205 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:34:04Z — 123,415,560 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:34:04Z the selected series measured 2,149,113 notes. This is raw observation 205 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:34:04Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:36:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130160679,"events_last_seq":1380418,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347226,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12664,"frame_id":"d459dee71d146134","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f7628385366b02fd","success":true},{"id":"c500638feea3685a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"783280b3a5448edb","success":true},{"id":"1b9779e550806943","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ef8a268271277744","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"a64c211198155e92","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"af62880036904c7a","success":true},{"id":"443647441530aa2e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c6303b880373903","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"341c92a7b494f637","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b361bac85798f165","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ce3872bce2943123","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"654798f5621170e3","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c33661db5050323","success":true},{"id":"8b133a3868993176","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e58353048d135706","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b4a715a631119a41","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8794326241134752,"samples":2,"seconds":141.0},"lobby_messages_per_second":{"value":26.19858156028369,"samples":2,"seconds":141.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":141.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":141.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2101.0,"samples":18},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2101.0,"samples":18},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922104,"seen_two_ticks":2364138,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12664,"frame_id":"d459dee71d146134"},"two_collection_utc_dates":1365536,"two_rooms":433120,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261165,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261165,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922104,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922104,"value_text":"5,922,104","context":"5,922,104 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364138,"value_text":"2,364,138","context":"39.9% of 5,922,104 in the captured observed-signing cohort","width_percent":39.92057552518497},{"key":"two_dates","value":1365536,"value_text":"1,365,536","context":"57.8% of 2,364,138 observed on at least two distinct collection UTC dates","width_percent":23.058291445067496},{"key":"sustained","value":261165,"value_text":"261,165","context":"60.3% of 433,120 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410003606826223}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,104 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283193,"rooms_revisited":699966,"rooms_successfully_revisited":699832,"rooms_with_second_message":380235,"reads_attempted":1017858,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3044,"attempted_this_tick":38,"deferred_due_to_budget":3006,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3006,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251948,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f5cbf43aaa1291d1","created_seq":1374457,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2059915425cb0458","created_seq":1376397,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1db410f62d4d12e3","created_seq":1375006,"stage_seconds":3600,"elapsed_since_creation_seconds":5981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d39d0e7d0a6b1740","created_seq":1377014,"stage_seconds":3600,"elapsed_since_creation_seconds":3658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83b6cb58e7462ef9","created_seq":1380075,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77221c394a52b575","created_seq":1375267,"stage_seconds":3600,"elapsed_since_creation_seconds":5651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d857edb9829b1fa2","created_seq":1374419,"stage_seconds":3600,"elapsed_since_creation_seconds":6702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ded8a6e8de9de2f","created_seq":1376988,"stage_seconds":3600,"elapsed_since_creation_seconds":3694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebc1b1a8867d0efe","created_seq":1379881,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98e58eed55b5e81a","created_seq":1376510,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afe007d5392020d1","created_seq":1375156,"stage_seconds":3600,"elapsed_since_creation_seconds":5793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa054bf5f7199225","created_seq":1375219,"stage_seconds":3600,"elapsed_since_creation_seconds":5724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f26b4e251f1a9bf","created_seq":1375968,"stage_seconds":3600,"elapsed_since_creation_seconds":4837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93004e74b8037392","created_seq":1374724,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4568e3b6c92a038","created_seq":1380055,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a78ef868d039c786","created_seq":1374672,"stage_seconds":3600,"elapsed_since_creation_seconds":6409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e16c6b16e422a12","created_seq":1376075,"stage_seconds":3600,"elapsed_since_creation_seconds":4712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aab53c55182959f","created_seq":1374425,"stage_seconds":3600,"elapsed_since_creation_seconds":6707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad97b53170ee08cb","created_seq":1379914,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0465eab5b8efd0da","created_seq":1374636,"stage_seconds":3600,"elapsed_since_creation_seconds":6450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25e5e0d0fd7b0098","created_seq":1374247,"stage_seconds":3600,"elapsed_since_creation_seconds":6901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9780c043e6af46dc","created_seq":1374240,"stage_seconds":3600,"elapsed_since_creation_seconds":6907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"018cc4396459a506","created_seq":1376903,"stage_seconds":3600,"elapsed_since_creation_seconds":3801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c69d0772dd0598d","created_seq":1376746,"stage_seconds":3600,"elapsed_since_creation_seconds":3977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91ce1b9e4ca1d357","created_seq":1376917,"stage_seconds":3600,"elapsed_since_creation_seconds":3789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69ca4e7d36543d05","created_seq":1379935,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"459e519c59999ff4","created_seq":1374252,"stage_seconds":3600,"elapsed_since_creation_seconds":6897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0291295a8f3c5d36","created_seq":1374426,"stage_seconds":3600,"elapsed_since_creation_seconds":6712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c629592f5612f39","created_seq":1374005,"stage_seconds":3600,"elapsed_since_creation_seconds":7159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74eec9427975a509","created_seq":1380078,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aadfc052d429e79","created_seq":1374465,"stage_seconds":3600,"elapsed_since_creation_seconds":6667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f943765eef86f75a","created_seq":1380080,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba09df082fe12eb7","created_seq":1380094,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e4e5e34e5f23fff","created_seq":1380003,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dd71e2d75369931","created_seq":1379966,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feba427005f70160","created_seq":1380154,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e155f123bd94eaa","created_seq":1380068,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"338ed3aed6d84e72","created_seq":1380034,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,193","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"699,966","context":"54.5% of 1,283,193 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,235 / 699,832 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,858 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,235","context":"Of 380,235 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,948 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,044 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,006 active-eligible checks deferred: 3,006 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,159s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,682,817 eligible checks have aged out across the three stages since the ledger began. This tick finalized 226 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2682817,"aged_out_finalization":{"finalized_this_tick":226,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:36:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1034694,"failed_checks":28,"attempted_checks":230385,"scheduled_due_rooms":1282935,"superseded_after_eligibility":0,"completed_checks":230357,"attempted_late":17594,"eligible_rooms":1282935,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230357,"denominator":1282935},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171084,"denominator":230357}},"3600":{"deferred_checks":2744,"aged_out_unselected":960308,"failed_checks":83,"attempted_checks":313471,"scheduled_due_rooms":1279942,"superseded_after_eligibility":0,"completed_checks":313388,"attempted_late":3419,"eligible_rooms":1279942,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313388,"denominator":1279942},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247657,"denominator":313388}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:36:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,682,817","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,357 / 1,282,935 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,594 attempted late · 1,034,694 aged out with no attempt · 59,273 checked and quiet · 171,084 / 230,357 recorded a second message (74.3%)"},"3600":{"value_text":"313,388 / 1,279,942 completed","context":"1-hour stage, since the ledger began · 2,744 deferred · 83 failed · 3,419 attempted late · 960,308 aged out with no attempt · 65,731 checked and quiet · 247,657 / 313,388 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.77/min","context":"2 samples over 141s"},"lobby_messages_per_second":{"value_text":"26.20/s","context":"2 samples over 141s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 18 samples over 2101s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 18 samples over 2101s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,664","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:36:25Z","ordinal_text":"raw observation 206 of 695"},"series_display":{"rooms":{"value_text":"1,347,226 observed","summary":"At 2026-10-26T17:36:25Z the selected series measured 1,347,226 observed. This is raw observation 206 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:36:25Z — 1,347,226 observed"},"lobby":{"value_text":"123,419,254 messages","summary":"At 2026-10-26T17:36:25Z the selected series measured 123,419,254 messages. This is raw observation 206 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:36:25Z — 123,419,254 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:36:25Z the selected series measured 2,149,113 notes. This is raw observation 206 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:36:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:38:25Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130163606,"events_last_seq":1380524,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347332,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12664,"frame_id":"d459dee71d146134","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"9dfffa393e678161","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c042cc356739cc13","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"7032999e2122104b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"20db711352f288c4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"38bf5e46de201681","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"269154a5c147514e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"10f5780326daafab","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"671a5383e318509b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"68ed868f80456702","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d644065b529c098","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"65053532256111fc","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-2.4169293111211165,"trailing_window":{"seconds":2221.0,"samples":19},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":18.562809545249888,"trailing_window":{"seconds":2221.0,"samples":19},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922187,"seen_two_ticks":2364192,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12664,"frame_id":"d459dee71d146134"},"two_collection_utc_dates":1365573,"two_rooms":433129,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261174,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261174,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922187,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922187,"value_text":"5,922,187","context":"5,922,187 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364192,"value_text":"2,364,192","context":"39.9% of 5,922,187 in the captured observed-signing cohort","width_percent":39.920927859927424},{"key":"two_dates","value":1365573,"value_text":"1,365,573","context":"57.8% of 2,364,192 observed on at least two distinct collection UTC dates","width_percent":23.058593050168795},{"key":"sustained","value":261174,"value_text":"261,174","context":"60.3% of 433,129 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41009377110179}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,187 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283299,"rooms_revisited":700001,"rooms_successfully_revisited":699867,"rooms_with_second_message":380270,"reads_attempted":1017896,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3032,"attempted_this_tick":38,"deferred_due_to_budget":2994,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2994,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":251983,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3b3eb4874f25dd96","created_seq":1376824,"stage_seconds":3600,"elapsed_since_creation_seconds":3988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0338c7fea5b0bdc6","created_seq":1380074,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7227471a3d87da","created_seq":1375461,"stage_seconds":3600,"elapsed_since_creation_seconds":5544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"860f1514818b1a1c","created_seq":1377034,"stage_seconds":3600,"elapsed_since_creation_seconds":3758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e580aa642a2e2322","created_seq":1376859,"stage_seconds":3600,"elapsed_since_creation_seconds":3952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac2a69ccc7943e34","created_seq":1376904,"stage_seconds":3600,"elapsed_since_creation_seconds":3904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb06b08003293431","created_seq":1374291,"stage_seconds":3600,"elapsed_since_creation_seconds":6960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3293ca6a69e64488","created_seq":1376864,"stage_seconds":3600,"elapsed_since_creation_seconds":3946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03fb5d57ad22592c","created_seq":1375895,"stage_seconds":3600,"elapsed_since_creation_seconds":5028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c223554261996d","created_seq":1376928,"stage_seconds":3600,"elapsed_since_creation_seconds":3879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541ed2ec56903aa0","created_seq":1375623,"stage_seconds":3600,"elapsed_since_creation_seconds":5350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b86bd71df970d51","created_seq":1375215,"stage_seconds":3600,"elapsed_since_creation_seconds":5846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05a2fcf93c5290eb","created_seq":1374912,"stage_seconds":3600,"elapsed_since_creation_seconds":6221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b5b00872a283440","created_seq":1376567,"stage_seconds":3600,"elapsed_since_creation_seconds":4283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c9bc6670c5daae","created_seq":1375560,"stage_seconds":3600,"elapsed_since_creation_seconds":5430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afdabda0c6710600","created_seq":1375713,"stage_seconds":3600,"elapsed_since_creation_seconds":5245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4343a44c57efd347","created_seq":1375378,"stage_seconds":3600,"elapsed_since_creation_seconds":5645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00eb8f91ec98d908","created_seq":1376428,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7414c3e92d486085","created_seq":1375896,"stage_seconds":3600,"elapsed_since_creation_seconds":5034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"298f4195ef4777ac","created_seq":1376164,"stage_seconds":3600,"elapsed_since_creation_seconds":4732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4434a737f456fe7a","created_seq":1375860,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3d2e7ce10926aa5","created_seq":1375630,"stage_seconds":3600,"elapsed_since_creation_seconds":5350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"308786e4d3d14e51","created_seq":1380238,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2670522580756bf7","created_seq":1380236,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02e5993aeaccba90","created_seq":1376400,"stage_seconds":3600,"elapsed_since_creation_seconds":4470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e273bcec07bb88a","created_seq":1375547,"stage_seconds":3600,"elapsed_since_creation_seconds":5451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318d20295e9b6816","created_seq":1376484,"stage_seconds":3600,"elapsed_since_creation_seconds":4381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1d43654e758d9c","created_seq":1380121,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86749c202068b5da","created_seq":1375041,"stage_seconds":3600,"elapsed_since_creation_seconds":6070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468c101f897b54aa","created_seq":1380161,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5989579ce5014c7","created_seq":1380036,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ea566c2da2322d","created_seq":1380044,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2565c8d8492765d0","created_seq":1380136,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a36595d5124075d1","created_seq":1380091,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68c8476f6df89bf1","created_seq":1380062,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"982517bed0e8f27a","created_seq":1380030,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f43c306e9488f30","created_seq":1380118,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640b4d4308a01381","created_seq":1380207,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,299","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,001","context":"54.5% of 1,283,299 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,270 / 699,867 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,896 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,270","context":"Of 380,270 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 251,983 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,032 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,994 active-eligible checks deferred: 2,994 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 6,960s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,012 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683012,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:38:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1034797,"failed_checks":28,"attempted_checks":230398,"scheduled_due_rooms":1283043,"superseded_after_eligibility":0,"completed_checks":230370,"attempted_late":17594,"eligible_rooms":1283043,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230370,"denominator":1283043},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171097,"denominator":230370}},"3600":{"deferred_checks":2740,"aged_out_unselected":960400,"failed_checks":83,"attempted_checks":313496,"scheduled_due_rooms":1280055,"superseded_after_eligibility":0,"completed_checks":313413,"attempted_late":3419,"eligible_rooms":1280055,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313413,"denominator":1280055},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247682,"denominator":313413}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:38:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,683,012","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,370 / 1,283,043 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,594 attempted late · 1,034,797 aged out with no attempt · 59,273 checked and quiet · 171,097 / 230,370 recorded a second message (74.3%)"},"3600":{"value_text":"313,413 / 1,280,055 completed","context":"1-hour stage, since the ledger began · 2,740 deferred · 83 failed · 3,419 attempted late · 960,400 aged out with no attempt · 65,731 checked and quiet · 247,682 / 313,413 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.77/min","context":"last computed rate · 2 samples over 141s · measured 2026-10-26T17:36:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.20/s","context":"last computed rate · 2 samples over 141s · measured 2026-10-26T17:36:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-2.42/s observed net change · 19 samples over 2221s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"18.56/s observed net change · 19 samples over 2221s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,664","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:38:25Z","ordinal_text":"raw observation 207 of 695"},"series_display":{"rooms":{"value_text":"1,347,332 observed","summary":"At 2026-10-26T17:38:25Z the selected series measured 1,347,332 observed. This is raw observation 207 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:38:25Z — 1,347,332 observed"},"lobby":{"value_text":"123,422,181 messages","summary":"At 2026-10-26T17:38:25Z the selected series measured 123,422,181 messages. This is raw observation 207 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:38:25Z — 123,422,181 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T17:38:25Z the selected series measured 2,143,745 notes. This is raw observation 207 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:38:25Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:40:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130166779,"events_last_seq":1380630,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347438,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12664,"frame_id":"d459dee71d146134","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"40e543ef02772904","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"468def247d517f1a","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f7872114a9016400","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c529131caddabd80","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"8421423a201669e7","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d294f2fa7be5e9a9","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2342.0,"samples":20},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2342.0,"samples":20},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922251,"seen_two_ticks":2364235,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12664,"frame_id":"d459dee71d146134"},"two_collection_utc_dates":1365618,"two_rooms":433134,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261176,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261176,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922251,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922251,"value_text":"5,922,251","context":"5,922,251 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364235,"value_text":"2,364,235","context":"39.9% of 5,922,251 in the captured observed-signing cohort","width_percent":39.92122252163915},{"key":"two_dates","value":1365618,"value_text":"1,365,618","context":"57.8% of 2,364,235 observed on at least two distinct collection UTC dates","width_percent":23.05910370904577},{"key":"sustained","value":261176,"value_text":"261,176","context":"60.3% of 433,134 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410079883476739}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,251 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283405,"rooms_revisited":700035,"rooms_successfully_revisited":699901,"rooms_with_second_message":380304,"reads_attempted":1017934,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3023,"attempted_this_tick":38,"deferred_due_to_budget":2985,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2985,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252017,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9a037cd5ba926a5c","created_seq":1375615,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8130c5fc1ab80051","created_seq":1374798,"stage_seconds":3600,"elapsed_since_creation_seconds":6483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"760305778b505847","created_seq":1375716,"stage_seconds":3600,"elapsed_since_creation_seconds":5355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7092cf36df36cc5","created_seq":1375427,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"964947aafdb2b698","created_seq":1380332,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f5c07db1926ec2d","created_seq":1375479,"stage_seconds":3600,"elapsed_since_creation_seconds":5647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c9deafadd590528","created_seq":1376745,"stage_seconds":3600,"elapsed_since_creation_seconds":4204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"584448d65bac2ca9","created_seq":1375942,"stage_seconds":3600,"elapsed_since_creation_seconds":5097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7d72d75675b7075","created_seq":1374223,"stage_seconds":3600,"elapsed_since_creation_seconds":7153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24d5fe4b2ee3ab35","created_seq":1374797,"stage_seconds":3600,"elapsed_since_creation_seconds":6490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f67456259956d93","created_seq":1375563,"stage_seconds":3600,"elapsed_since_creation_seconds":5545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa8c358c873b9644","created_seq":1375004,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a53d92908841b57","created_seq":1374651,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88ee7f74034c28b0","created_seq":1376502,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"878c27ce7aa912e4","created_seq":1375460,"stage_seconds":3600,"elapsed_since_creation_seconds":5677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cc6af2355c1d78f","created_seq":1376932,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34230503ca597237","created_seq":1376022,"stage_seconds":3600,"elapsed_since_creation_seconds":5015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3072204b6e274bca","created_seq":1380229,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34f8b8ec9b78ff93","created_seq":1376964,"stage_seconds":3600,"elapsed_since_creation_seconds":3973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb226a71e7cc6ce","created_seq":1375574,"stage_seconds":3600,"elapsed_since_creation_seconds":5539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f28fbb8cbc1c809","created_seq":1376082,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18ac22726cb0bb4a","created_seq":1377113,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"894456f6cdbcdef8","created_seq":1376300,"stage_seconds":3600,"elapsed_since_creation_seconds":4706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21400cf03407ccff","created_seq":1376402,"stage_seconds":3600,"elapsed_since_creation_seconds":4591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17e0e36237cd52d2","created_seq":1377095,"stage_seconds":3600,"elapsed_since_creation_seconds":3826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de77b0fedb0bb5ff","created_seq":1374359,"stage_seconds":3600,"elapsed_since_creation_seconds":7020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56dc7307f8cb9f0f","created_seq":1375025,"stage_seconds":3600,"elapsed_since_creation_seconds":6215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"524aa75e9bc81f7e","created_seq":1374688,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0551f9efb31aa034","created_seq":1380266,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c41dc6af9ca06582","created_seq":1380117,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2725013c8e7ccb05","created_seq":1380334,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7301da5340032c07","created_seq":1380309,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9fddac91c88fc36","created_seq":1380353,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"499971045f22e647","created_seq":1380128,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f88557f20c9ae197","created_seq":1380272,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159e8f5f750ade50","created_seq":1380318,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79bc8fc3ce873d89","created_seq":1380166,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a58ed54a2ef2d5f","created_seq":1380137,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,405","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,035","context":"54.5% of 1,283,405 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,304 / 699,901 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,934 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,304","context":"Of 380,304 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,017 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,023 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,985 active-eligible checks deferred: 2,985 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 7,153s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,197 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683197,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:40:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1034887,"failed_checks":28,"attempted_checks":230409,"scheduled_due_rooms":1283150,"superseded_after_eligibility":0,"completed_checks":230381,"attempted_late":17595,"eligible_rooms":1283150,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230381,"denominator":1283150},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171108,"denominator":230381}},"3600":{"deferred_checks":2726,"aged_out_unselected":960495,"failed_checks":83,"attempted_checks":313522,"scheduled_due_rooms":1280162,"superseded_after_eligibility":0,"completed_checks":313439,"attempted_late":3419,"eligible_rooms":1280162,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313439,"denominator":1280162},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247708,"denominator":313439}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:40:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,683,197","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,381 / 1,283,150 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,595 attempted late · 1,034,887 aged out with no attempt · 59,273 checked and quiet · 171,108 / 230,381 recorded a second message (74.3%)"},"3600":{"value_text":"313,439 / 1,280,162 completed","context":"1-hour stage, since the ledger began · 2,726 deferred · 83 failed · 3,419 attempted late · 960,495 aged out with no attempt · 65,731 checked and quiet · 247,708 / 313,439 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.77/min","context":"last computed rate · 2 samples over 141s · measured 2026-10-26T17:36:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.20/s","context":"last computed rate · 2 samples over 141s · measured 2026-10-26T17:36:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 20 samples over 2342s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 20 samples over 2342s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,664","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:40:26Z","ordinal_text":"raw observation 208 of 695"},"series_display":{"rooms":{"value_text":"1,347,438 observed","summary":"At 2026-10-26T17:40:26Z the selected series measured 1,347,438 observed. This is raw observation 208 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:40:26Z — 1,347,438 observed"},"lobby":{"value_text":"123,425,354 messages","summary":"At 2026-10-26T17:40:26Z the selected series measured 123,425,354 messages. This is raw observation 208 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:40:26Z — 123,425,354 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:40:26Z the selected series measured 2,149,113 notes. This is raw observation 208 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:40:26Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:42:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130169992,"events_last_seq":1380734,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347542,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12665,"frame_id":"299df335df9ff51b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e58353048d135706","success":true},{"id":"8b133a3868993176","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f7872114a9016400","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"117c2abc22f02435","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"65053532256111fc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"68ed868f80456702","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b361bac85798f165","success":true},{"id":"2c33661db5050323","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"924e071ef021aab8","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a0b8213e43198611","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c529131caddabd80","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"25c813b981503ca9","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f536149aba243c3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"654798f5621170e3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8739495798319328,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.0,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2461.0,"samples":21},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2461.0,"samples":21},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922335,"seen_two_ticks":2364301,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12665,"frame_id":"299df335df9ff51b"},"two_collection_utc_dates":1365665,"two_rooms":433145,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261182,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261182,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922335,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922335,"value_text":"5,922,335","context":"5,922,335 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364301,"value_text":"2,364,301","context":"39.9% of 5,922,335 in the captured observed-signing cohort","width_percent":39.921770720501286},{"key":"two_dates","value":1365665,"value_text":"1,365,665","context":"57.8% of 2,364,301 observed on at least two distinct collection UTC dates","width_percent":23.05957025396233},{"key":"sustained","value":261182,"value_text":"261,182","context":"60.3% of 433,145 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410118644082106}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,335 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283509,"rooms_revisited":700071,"rooms_successfully_revisited":699937,"rooms_with_second_message":380340,"reads_attempted":1017972,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":3002,"attempted_this_tick":38,"deferred_due_to_budget":2964,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2964,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252053,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4921c79aa78b039b","created_seq":1375435,"stage_seconds":3600,"elapsed_since_creation_seconds":5816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95d4c01b755f938d","created_seq":1376629,"stage_seconds":3600,"elapsed_since_creation_seconds":4448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f7174a3250cc034","created_seq":1376092,"stage_seconds":3600,"elapsed_since_creation_seconds":5039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec5b9f492b12202b","created_seq":1377403,"stage_seconds":3600,"elapsed_since_creation_seconds":3603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cac6bc2621b6b5ee","created_seq":1375542,"stage_seconds":3600,"elapsed_since_creation_seconds":5682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"498aaf9811c7cbdf","created_seq":1376977,"stage_seconds":3600,"elapsed_since_creation_seconds":4067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6d285b310a808a0","created_seq":1376574,"stage_seconds":3600,"elapsed_since_creation_seconds":4506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30ba823b61ff609e","created_seq":1377147,"stage_seconds":3600,"elapsed_since_creation_seconds":3884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"601bf666ceeee4fd","created_seq":1374345,"stage_seconds":3600,"elapsed_since_creation_seconds":7145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fe68bd7482a29bf","created_seq":1376445,"stage_seconds":3600,"elapsed_since_creation_seconds":4658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ede3e5b85429c68a","created_seq":1375120,"stage_seconds":3600,"elapsed_since_creation_seconds":6201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f16f02a8569dc1d3","created_seq":1374888,"stage_seconds":3600,"elapsed_since_creation_seconds":6496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"523a190fff2db10e","created_seq":1375725,"stage_seconds":3600,"elapsed_since_creation_seconds":5470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14f5a2a52fd7d8e9","created_seq":1376482,"stage_seconds":3600,"elapsed_since_creation_seconds":4618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4df075b333f00b10","created_seq":1376935,"stage_seconds":3600,"elapsed_since_creation_seconds":4120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bce782b4468b81fa","created_seq":1376856,"stage_seconds":3600,"elapsed_since_creation_seconds":4205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2a36c2f8964289a","created_seq":1375760,"stage_seconds":3600,"elapsed_since_creation_seconds":5428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36bb2d5d5a02a495","created_seq":1377203,"stage_seconds":3600,"elapsed_since_creation_seconds":3824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ba669bdcfc2356f","created_seq":1375724,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502b1f399abd8f55","created_seq":1377239,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"151b446ea6d2beca","created_seq":1375788,"stage_seconds":3600,"elapsed_since_creation_seconds":5402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b8f81b17e10f927","created_seq":1375941,"stage_seconds":3600,"elapsed_since_creation_seconds":5228,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d78b0e92be9f0463","created_seq":1376369,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d12202f0a1be050d","created_seq":1376858,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e91745ba7d0ccb6","created_seq":1376751,"stage_seconds":3600,"elapsed_since_creation_seconds":4332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c9ad8bd3701562e","created_seq":1380361,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"794203a988b2ad31","created_seq":1380298,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24045cab80ffbb50","created_seq":1380283,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f81653ae85a491c3","created_seq":1380366,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"896f5aef732d85cc","created_seq":1380385,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28d06199020718be","created_seq":1380463,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9f9036f2b3c33c7","created_seq":1380365,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da7292b967874eb","created_seq":1380250,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50c4f135ed9e2ae7","created_seq":1380274,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"092c7b96c693ca06","created_seq":1380305,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e60691d0d39550a","created_seq":1380279,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c5b704e810e4e8","created_seq":1380289,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ee8bed6642f7de2","created_seq":1380464,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,509","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,071","context":"54.5% of 1,283,509 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,340 / 699,937 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,017,972 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,340","context":"Of 380,340 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,053 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 3,002 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,964 active-eligible checks deferred: 2,964 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 7,145s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,389 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683389,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:42:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":229,"aged_out_unselected":1034995,"failed_checks":28,"attempted_checks":230422,"scheduled_due_rooms":1283241,"superseded_after_eligibility":0,"completed_checks":230394,"attempted_late":17595,"eligible_rooms":1283241,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230394,"denominator":1283241},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171121,"denominator":230394}},"3600":{"deferred_checks":2735,"aged_out_unselected":960579,"failed_checks":83,"attempted_checks":313547,"scheduled_due_rooms":1280280,"superseded_after_eligibility":0,"completed_checks":313464,"attempted_late":3419,"eligible_rooms":1280280,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313464,"denominator":1280280},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247733,"denominator":313464}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:42:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,683,389","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,394 / 1,283,241 completed","context":"5-minute stage, since the ledger began · 229 deferred · 28 failed · 17,595 attempted late · 1,034,995 aged out with no attempt · 59,273 checked and quiet · 171,121 / 230,394 recorded a second message (74.3%)"},"3600":{"value_text":"313,464 / 1,280,280 completed","context":"1-hour stage, since the ledger began · 2,735 deferred · 83 failed · 3,419 attempted late · 960,579 aged out with no attempt · 65,731 checked and quiet · 247,733 / 313,464 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.44/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.00/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 21 samples over 2461s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 21 samples over 2461s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,665","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:42:25Z","ordinal_text":"raw observation 209 of 695"},"series_display":{"rooms":{"value_text":"1,347,542 observed","summary":"At 2026-10-26T17:42:25Z the selected series measured 1,347,542 observed. This is raw observation 209 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:42:25Z — 1,347,542 observed"},"lobby":{"value_text":"123,428,567 messages","summary":"At 2026-10-26T17:42:25Z the selected series measured 123,428,567 messages. This is raw observation 209 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:42:25Z — 123,428,567 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:42:25Z the selected series measured 2,149,113 notes. This is raw observation 209 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:42:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:44:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130173093,"events_last_seq":1380864,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347672,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12665,"frame_id":"299df335df9ff51b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5723ff0349047c27","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"188e048fa82e1020","success":true},{"id":"40e543ef02772904","success":true},{"id":"443647441530aa2e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8421423a201669e7","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"269154a5c147514e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ef8a268271277744","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"af62880036904c7a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c500638feea3685a","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"10f5780326daafab","success":true},{"id":"a64c211198155e92","success":true},{"id":"1b9779e550806943","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6d644065b529c098","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"783280b3a5448edb","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7032999e2122104b","success":true},{"id":"671a5383e318509b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"468def247d517f1a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2581.0,"samples":22},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2581.0,"samples":22},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922398,"seen_two_ticks":2364326,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12665,"frame_id":"299df335df9ff51b"},"two_collection_utc_dates":1365693,"two_rooms":433147,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261183,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261183,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922398,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922398,"value_text":"5,922,398","context":"5,922,398 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364326,"value_text":"2,364,326","context":"39.9% of 5,922,398 in the captured observed-signing cohort","width_percent":39.92176817566128},{"key":"two_dates","value":1365693,"value_text":"1,365,693","context":"57.8% of 2,364,326 observed on at least two distinct collection UTC dates","width_percent":23.05979773733545},{"key":"sustained","value":261183,"value_text":"261,183","context":"60.3% of 433,147 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410088616131507}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,398 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283639,"rooms_revisited":700108,"rooms_successfully_revisited":699974,"rooms_with_second_message":380377,"reads_attempted":1018010,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":3011,"attempted_this_tick":38,"deferred_due_to_budget":2973,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2973,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252090,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"fb88903d24763b7b","created_seq":1374876,"stage_seconds":3600,"elapsed_since_creation_seconds":6623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"186e7548d5b60ea2","created_seq":1375491,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d55db97d90c46c64","created_seq":1377028,"stage_seconds":3600,"elapsed_since_creation_seconds":4125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8ca3391d49f8039","created_seq":1376561,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b18c32e21aadbba","created_seq":1376456,"stage_seconds":3600,"elapsed_since_creation_seconds":4759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0956824fcda498bc","created_seq":1375236,"stage_seconds":3600,"elapsed_since_creation_seconds":6180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5401dfe2c1e6f08","created_seq":1377389,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"998272c50dcf01c8","created_seq":1376111,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b6d700513f55497","created_seq":1377101,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af628e367b8acbac","created_seq":1377292,"stage_seconds":3600,"elapsed_since_creation_seconds":3841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f6d536a7d38222b","created_seq":1375812,"stage_seconds":3600,"elapsed_since_creation_seconds":5488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4ee7ad19172f6e0","created_seq":1375300,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc7d36a7f5ef20ae","created_seq":1376631,"stage_seconds":3600,"elapsed_since_creation_seconds":4574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9dc8be237322f7d","created_seq":1375450,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5449b2e89866988","created_seq":1375441,"stage_seconds":3600,"elapsed_since_creation_seconds":5938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89a9bdb027472c7f","created_seq":1375281,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3a129fd485f7564","created_seq":1377149,"stage_seconds":3600,"elapsed_since_creation_seconds":4010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"222994c8e17bb16a","created_seq":1375700,"stage_seconds":3600,"elapsed_since_creation_seconds":5625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc1b9d1fc40e29df","created_seq":1375161,"stage_seconds":3600,"elapsed_since_creation_seconds":6272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4916f69a628b7aa","created_seq":1376546,"stage_seconds":3600,"elapsed_since_creation_seconds":4671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3739d6ca62510326","created_seq":1375916,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c1a7701426a882d","created_seq":1374938,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754bce9abf1ada1b","created_seq":1374973,"stage_seconds":3600,"elapsed_since_creation_seconds":6524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef9058103b729ec7","created_seq":1377022,"stage_seconds":3600,"elapsed_since_creation_seconds":4148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffb9a73dc3377711","created_seq":1375674,"stage_seconds":3600,"elapsed_since_creation_seconds":5664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01f0cdd19b0cacf4","created_seq":1380513,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75cd25839eeae6db","created_seq":1380436,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46c74c32122bcd53","created_seq":1380447,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d32ccf1031301240","created_seq":1380530,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"774d60ff948ab9ad","created_seq":1380328,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2212ce953fb0162f","created_seq":1380340,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cea2c52a81a299e0","created_seq":1380394,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"447dc9108c2f8a50","created_seq":1380438,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d90badafd57cf0eb","created_seq":1380358,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2322e2595b16c353","created_seq":1380473,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ccd4952a18bb99a","created_seq":1380363,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a13e6f5ef558c267","created_seq":1380329,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6db813535e9e7399","created_seq":1380477,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,639","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,108","context":"54.5% of 1,283,639 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,377 / 699,974 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,010 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,377","context":"Of 380,377 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,090 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 3,011 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,973 active-eligible checks deferred: 2,973 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 377s to 6,623s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,561 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683561,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:44:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":242,"aged_out_unselected":1035081,"failed_checks":28,"attempted_checks":230433,"scheduled_due_rooms":1283353,"superseded_after_eligibility":0,"completed_checks":230405,"attempted_late":17597,"eligible_rooms":1283353,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230405,"denominator":1283353},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171132,"denominator":230405}},"3600":{"deferred_checks":2731,"aged_out_unselected":960665,"failed_checks":83,"attempted_checks":313572,"scheduled_due_rooms":1280387,"superseded_after_eligibility":0,"completed_checks":313489,"attempted_late":3419,"eligible_rooms":1280387,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313489,"denominator":1280387},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247758,"denominator":313489}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:44:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,683,561","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,405 / 1,283,353 completed","context":"5-minute stage, since the ledger began · 242 deferred · 28 failed · 17,597 attempted late · 1,035,081 aged out with no attempt · 59,273 checked and quiet · 171,132 / 230,405 recorded a second message (74.3%)"},"3600":{"value_text":"313,489 / 1,280,387 completed","context":"1-hour stage, since the ledger began · 2,731 deferred · 83 failed · 3,419 attempted late · 960,665 aged out with no attempt · 65,731 checked and quiet · 247,758 / 313,489 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 22 samples over 2581s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 22 samples over 2581s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,665","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:44:25Z","ordinal_text":"raw observation 210 of 695"},"series_display":{"rooms":{"value_text":"1,347,672 observed","summary":"At 2026-10-26T17:44:25Z the selected series measured 1,347,672 observed. This is raw observation 210 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:44:25Z — 1,347,672 observed"},"lobby":{"value_text":"123,431,668 messages","summary":"At 2026-10-26T17:44:25Z the selected series measured 123,431,668 messages. This is raw observation 210 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:44:25Z — 123,431,668 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:44:25Z the selected series measured 2,149,113 notes. This is raw observation 210 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:44:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:46:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130176362,"events_last_seq":1380970,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347778,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12665,"frame_id":"299df335df9ff51b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ce3872bce2943123","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2c6303b880373903","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"be8141728da057c6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"20db711352f288c4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c7afac9518e1b68e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2701.0,"samples":23},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2701.0,"samples":23},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922433,"seen_two_ticks":2364372,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12665,"frame_id":"299df335df9ff51b"},"two_collection_utc_dates":1365739,"two_rooms":433148,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261184,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261184,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922433,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922433,"value_text":"5,922,433","context":"5,922,433 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364372,"value_text":"2,364,372","context":"39.9% of 5,922,433 in the captured observed-signing cohort","width_percent":39.9223089564711},{"key":"two_dates","value":1365739,"value_text":"1,365,739","context":"57.8% of 2,364,372 observed on at least two distinct collection UTC dates","width_percent":23.06043816789485},{"key":"sustained","value":261184,"value_text":"261,184","context":"60.3% of 433,148 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410079438636115}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,433 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283745,"rooms_revisited":700143,"rooms_successfully_revisited":700009,"rooms_with_second_message":380412,"reads_attempted":1018048,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3024,"attempted_this_tick":38,"deferred_due_to_budget":2986,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2986,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252125,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ccd9f581518a1c8f","created_seq":1380650,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ce11028c6edfa50","created_seq":1374855,"stage_seconds":3600,"elapsed_since_creation_seconds":6770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a0de9af28514ad4","created_seq":1380670,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19e22345b4826eb0","created_seq":1376660,"stage_seconds":3600,"elapsed_since_creation_seconds":4657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e814666ce227f65","created_seq":1375621,"stage_seconds":3600,"elapsed_since_creation_seconds":5829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29db05e443d37aae","created_seq":1374848,"stage_seconds":3600,"elapsed_since_creation_seconds":6783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b12b9101530596fb","created_seq":1380556,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290a85e8f64da38d","created_seq":1377223,"stage_seconds":3600,"elapsed_since_creation_seconds":4028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4e603a4ead35362","created_seq":1375395,"stage_seconds":3600,"elapsed_since_creation_seconds":6103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da1e6f595546781","created_seq":1375489,"stage_seconds":3600,"elapsed_since_creation_seconds":5990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41fc34a0eda3f684","created_seq":1377479,"stage_seconds":3600,"elapsed_since_creation_seconds":3757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5b49cb1b1924998","created_seq":1376127,"stage_seconds":3600,"elapsed_since_creation_seconds":5247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59eb1ccc06f598c6","created_seq":1380655,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c599e6d46d4d08d8","created_seq":1377108,"stage_seconds":3600,"elapsed_since_creation_seconds":4164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c6996d488ff8877","created_seq":1376452,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32a6a9b543ad0e66","created_seq":1380422,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc0d440c310bcf4b","created_seq":1376318,"stage_seconds":3600,"elapsed_since_creation_seconds":5036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8477954b1d722939","created_seq":1376733,"stage_seconds":3600,"elapsed_since_creation_seconds":4584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfb1e1ce5b4cd8b2","created_seq":1376750,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0066f311faa7e3c8","created_seq":1377497,"stage_seconds":3600,"elapsed_since_creation_seconds":3745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c09e3b9154e81704","created_seq":1375501,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9e9fe4e9fe00867","created_seq":1377604,"stage_seconds":3600,"elapsed_since_creation_seconds":3635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58e1c9049b55ec1e","created_seq":1380578,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6004b6afcdcad401","created_seq":1376002,"stage_seconds":3600,"elapsed_since_creation_seconds":5400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d737de2a638d3e5","created_seq":1376471,"stage_seconds":3600,"elapsed_since_creation_seconds":4875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511d1cd5c4b99be7","created_seq":1375529,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce298586b4c8ba1","created_seq":1380456,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"877f644de0026ed2","created_seq":1375165,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cc9f6a21837064e","created_seq":1376942,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5d9f84848b090ff","created_seq":1376638,"stage_seconds":3600,"elapsed_since_creation_seconds":4699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fd9eabdc3fcc168","created_seq":1375949,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300bdb9fb7489f7d","created_seq":1375306,"stage_seconds":3600,"elapsed_since_creation_seconds":6226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fb4361d89775705","created_seq":1376241,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"691519590859ef4e","created_seq":1380419,"stage_seconds":300,"elapsed_since_creation_seconds":622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"744e80f6e7839151","created_seq":1380520,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ba3b132aad4cbe","created_seq":1380565,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f54cb900f17ac1b","created_seq":1380646,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdbd98dc6b86fc5b","created_seq":1380630,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,745","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,143","context":"54.5% of 1,283,745 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,412 / 700,009 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,048 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,412","context":"Of 380,412 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,125 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,024 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,986 active-eligible checks deferred: 2,986 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 6,783s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,729 eligible checks have aged out across the three stages since the ledger began. This tick finalized 168 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683729,"aged_out_finalization":{"finalized_this_tick":168,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:46:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":242,"aged_out_unselected":1035172,"failed_checks":28,"attempted_checks":230443,"scheduled_due_rooms":1283456,"superseded_after_eligibility":0,"completed_checks":230415,"attempted_late":17599,"eligible_rooms":1283456,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230415,"denominator":1283456},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171142,"denominator":230415}},"3600":{"deferred_checks":2744,"aged_out_unselected":960742,"failed_checks":83,"attempted_checks":313598,"scheduled_due_rooms":1280503,"superseded_after_eligibility":0,"completed_checks":313515,"attempted_late":3419,"eligible_rooms":1280503,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313515,"denominator":1280503},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247784,"denominator":313515}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:46:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,683,729","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,415 / 1,283,456 completed","context":"5-minute stage, since the ledger began · 242 deferred · 28 failed · 17,599 attempted late · 1,035,172 aged out with no attempt · 59,273 checked and quiet · 171,142 / 230,415 recorded a second message (74.3%)"},"3600":{"value_text":"313,515 / 1,280,503 completed","context":"1-hour stage, since the ledger began · 2,744 deferred · 83 failed · 3,419 attempted late · 960,742 aged out with no attempt · 65,731 checked and quiet · 247,784 / 313,515 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 23 samples over 2701s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 23 samples over 2701s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,665","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:46:25Z","ordinal_text":"raw observation 211 of 695"},"series_display":{"rooms":{"value_text":"1,347,778 observed","summary":"At 2026-10-26T17:46:25Z the selected series measured 1,347,778 observed. This is raw observation 211 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:46:25Z — 1,347,778 observed"},"lobby":{"value_text":"123,434,937 messages","summary":"At 2026-10-26T17:46:25Z the selected series measured 123,434,937 messages. This is raw observation 211 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:46:25Z — 123,434,937 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:46:25Z the selected series measured 2,149,113 notes. This is raw observation 211 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:46:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:48:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130179770,"events_last_seq":1381093,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1347901,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12666,"frame_id":"72a1e2d77c1006ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"aceeea80885b264e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"be8141728da057c6","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1b9779e550806943","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"65053532256111fc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b361bac85798f165","success":true},{"id":"c042cc356739cc13","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"a0b8213e43198611","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"269154a5c147514e","success":true},{"id":"c500638feea3685a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"581cfad605a8914f","success":true},{"id":"ef8a268271277744","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"da2f073e06f78938","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e58353048d135706","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"783280b3a5448edb","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"af62880036904c7a","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"a64c211198155e92","success":true},{"id":"c529131caddabd80","success":true},{"id":"266b6c57084093ee","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f06ed647b5b7f262","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0165289256198347,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.165289256198346,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2822.0,"samples":24},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2822.0,"samples":24},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922504,"seen_two_ticks":2364423,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12666,"frame_id":"72a1e2d77c1006ec"},"two_collection_utc_dates":1365779,"two_rooms":433156,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261187,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261187,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922504,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922504,"value_text":"5,922,504","context":"5,922,504 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364423,"value_text":"2,364,423","context":"39.9% of 5,922,504 in the captured observed-signing cohort","width_percent":39.92269148319697},{"key":"two_dates","value":1365779,"value_text":"1,365,779","context":"57.8% of 2,364,423 observed on at least two distinct collection UTC dates","width_percent":23.060837105386504},{"key":"sustained","value":261187,"value_text":"261,187","context":"60.3% of 433,156 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410077224093052}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,504 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283868,"rooms_revisited":700176,"rooms_successfully_revisited":700042,"rooms_with_second_message":380445,"reads_attempted":1018086,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3047,"attempted_this_tick":38,"deferred_due_to_budget":3009,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3009,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252158,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"1e428b3b814737ac","created_seq":1376242,"stage_seconds":3600,"elapsed_since_creation_seconds":5239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf6d7e12f3bb9c5","created_seq":1376628,"stage_seconds":3600,"elapsed_since_creation_seconds":4810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59b6a25e5b5febd6","created_seq":1377710,"stage_seconds":3600,"elapsed_since_creation_seconds":3641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9bb4518c8cc8e10","created_seq":1375151,"stage_seconds":3600,"elapsed_since_creation_seconds":6514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f997acd3505b5a6","created_seq":1376325,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f0e7d8fded1e093","created_seq":1380615,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16f6d2e7e8089d77","created_seq":1377447,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bde73f66d338973","created_seq":1375999,"stage_seconds":3600,"elapsed_since_creation_seconds":5513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bd8f56a25c964cd","created_seq":1375526,"stage_seconds":3600,"elapsed_since_creation_seconds":6064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1863459059b6a26","created_seq":1377137,"stage_seconds":3600,"elapsed_since_creation_seconds":4256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa08ecf6ba0838f2","created_seq":1377322,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5d0357b7c9fcde7","created_seq":1374969,"stage_seconds":3600,"elapsed_since_creation_seconds":6762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"103bb7244af2f8d2","created_seq":1376221,"stage_seconds":3600,"elapsed_since_creation_seconds":5270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b0ee0c7da6859d","created_seq":1375019,"stage_seconds":3600,"elapsed_since_creation_seconds":6693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2ba272e2994b96a","created_seq":1376184,"stage_seconds":3600,"elapsed_since_creation_seconds":5308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f8fde596b8593a0","created_seq":1376126,"stage_seconds":3600,"elapsed_since_creation_seconds":5370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aa96197e5e55047","created_seq":1376792,"stage_seconds":3600,"elapsed_since_creation_seconds":4640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f43cb6d0520915c","created_seq":1374813,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5ad1ddbb9318824","created_seq":1380694,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aec71c1042741d3","created_seq":1376991,"stage_seconds":3600,"elapsed_since_creation_seconds":4415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c154b21e8f259c02","created_seq":1377655,"stage_seconds":3600,"elapsed_since_creation_seconds":3704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2db6b2c5ac162cf","created_seq":1375282,"stage_seconds":3600,"elapsed_since_creation_seconds":6363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a155154be574f3c2","created_seq":1375611,"stage_seconds":3600,"elapsed_since_creation_seconds":5970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdac87853a78940f","created_seq":1376302,"stage_seconds":3600,"elapsed_since_creation_seconds":5182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"850b585f125de849","created_seq":1374979,"stage_seconds":3600,"elapsed_since_creation_seconds":6752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d18abd72fd50c5b","created_seq":1375946,"stage_seconds":3600,"elapsed_since_creation_seconds":5584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99452450ee3ea94f","created_seq":1375884,"stage_seconds":3600,"elapsed_since_creation_seconds":5650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d6a4395e077358e","created_seq":1380689,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32c376f7d89d3d1d","created_seq":1380784,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28ba758e09f44ce3","created_seq":1380617,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa706510a4dc78d","created_seq":1380642,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f44615f187f64616","created_seq":1380535,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc4e3fdd5787739d","created_seq":1380553,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce4aaee376ecc638","created_seq":1380613,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb118ccb4054e154","created_seq":1380558,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4146925a77eb031b","created_seq":1380644,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a384699b7d2680d6","created_seq":1380775,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"871d5f5777f862fb","created_seq":1380735,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,868","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,176","context":"54.5% of 1,283,868 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,445 / 700,042 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,086 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,445","context":"Of 380,445 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,158 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,047 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,009 active-eligible checks deferred: 3,009 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 6,952s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,683,905 eligible checks have aged out across the three stages since the ledger began. This tick finalized 176 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2683905,"aged_out_finalization":{"finalized_this_tick":176,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:48:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1035267,"failed_checks":28,"attempted_checks":230455,"scheduled_due_rooms":1283576,"superseded_after_eligibility":0,"completed_checks":230427,"attempted_late":17600,"eligible_rooms":1283576,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230427,"denominator":1283576},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171154,"denominator":230427}},"3600":{"deferred_checks":2755,"aged_out_unselected":960823,"failed_checks":83,"attempted_checks":313623,"scheduled_due_rooms":1280620,"superseded_after_eligibility":0,"completed_checks":313540,"attempted_late":3419,"eligible_rooms":1280620,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313540,"denominator":1280620},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247809,"denominator":313540}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:48:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,683,905","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,427 / 1,283,576 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,600 attempted late · 1,035,267 aged out with no attempt · 59,273 checked and quiet · 171,154 / 230,427 recorded a second message (74.3%)"},"3600":{"value_text":"313,540 / 1,280,620 completed","context":"1-hour stage, since the ledger began · 2,755 deferred · 83 failed · 3,419 attempted late · 960,823 aged out with no attempt · 65,731 checked and quiet · 247,809 / 313,540 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.17/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 24 samples over 2822s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 24 samples over 2822s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,666","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:48:26Z","ordinal_text":"raw observation 212 of 695"},"series_display":{"rooms":{"value_text":"1,347,901 observed","summary":"At 2026-10-26T17:48:26Z the selected series measured 1,347,901 observed. This is raw observation 212 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:48:26Z — 1,347,901 observed"},"lobby":{"value_text":"123,438,345 messages","summary":"At 2026-10-26T17:48:26Z the selected series measured 123,438,345 messages. This is raw observation 212 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:48:26Z — 123,438,345 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:48:26Z the selected series measured 2,149,113 notes. This is raw observation 212 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:48:26Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:50:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130183123,"events_last_seq":1381203,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348011,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12666,"frame_id":"72a1e2d77c1006ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"68e34fab26be648f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"341c92a7b494f637","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"671a5383e318509b","success":true},{"id":"654798f5621170e3","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"afeb980943f5de51","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"468def247d517f1a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"143e7507552ac79e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2c6303b880373903","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8b133a3868993176","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"fc3d3dc82a8e4adb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9243697478991597,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":28.176470588235293,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":2941.0,"samples":25},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":2941.0,"samples":25},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922532,"seen_two_ticks":2364441,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12666,"frame_id":"72a1e2d77c1006ec"},"two_collection_utc_dates":1365799,"two_rooms":433158,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261189,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261189,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922532,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922532,"value_text":"5,922,532","context":"5,922,532 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364441,"value_text":"2,364,441","context":"39.9% of 5,922,532 in the captured observed-signing cohort","width_percent":39.922806664446895},{"key":"two_dates","value":1365799,"value_text":"1,365,799","context":"57.8% of 2,364,441 observed on at least two distinct collection UTC dates","width_percent":23.061065773895354},{"key":"sustained","value":261189,"value_text":"261,189","context":"60.3% of 433,158 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410090143877652}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,532 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1283978,"rooms_revisited":700211,"rooms_successfully_revisited":700077,"rooms_with_second_message":380480,"reads_attempted":1018124,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3061,"attempted_this_tick":38,"deferred_due_to_budget":3023,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3023,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252193,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"cb3fffd70f314119","created_seq":1377097,"stage_seconds":3600,"elapsed_since_creation_seconds":4407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"919888651aea09a0","created_seq":1376059,"stage_seconds":3600,"elapsed_since_creation_seconds":5555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5856dcee67f3f14a","created_seq":1374713,"stage_seconds":3600,"elapsed_since_creation_seconds":7190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"783f58922858dbd9","created_seq":1377593,"stage_seconds":3600,"elapsed_since_creation_seconds":3879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53da6f5333ce782e","created_seq":1377683,"stage_seconds":3600,"elapsed_since_creation_seconds":3784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a117ef21c323df50","created_seq":1377493,"stage_seconds":3600,"elapsed_since_creation_seconds":3981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b16a8aa533ca68ff","created_seq":1377155,"stage_seconds":3600,"elapsed_since_creation_seconds":4354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f00acb0ac28fa9cc","created_seq":1376962,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0498b61137eb4699","created_seq":1375076,"stage_seconds":3600,"elapsed_since_creation_seconds":6732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71cfb1ba5ca05906","created_seq":1375850,"stage_seconds":3600,"elapsed_since_creation_seconds":5802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730852dba5837e83","created_seq":1374929,"stage_seconds":3600,"elapsed_since_creation_seconds":6924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d57307c3a8c8e34","created_seq":1376481,"stage_seconds":3600,"elapsed_since_creation_seconds":5095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fddb12aabe7407e","created_seq":1374795,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1e6ee0242ad7e82","created_seq":1376505,"stage_seconds":3600,"elapsed_since_creation_seconds":5072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66afcf6ea821d200","created_seq":1376876,"stage_seconds":3600,"elapsed_since_creation_seconds":4658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7a92038638b92db","created_seq":1377530,"stage_seconds":3600,"elapsed_since_creation_seconds":3954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e9f77929c1359bc","created_seq":1380908,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c390e0edf8854a0e","created_seq":1375410,"stage_seconds":3600,"elapsed_since_creation_seconds":6334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"232c58a74f64e2c1","created_seq":1376213,"stage_seconds":3600,"elapsed_since_creation_seconds":5403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3121ff1a2eb164ab","created_seq":1376849,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"987985db2caa5881","created_seq":1376577,"stage_seconds":3600,"elapsed_since_creation_seconds":4991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae7f025c01227780","created_seq":1375476,"stage_seconds":3600,"elapsed_since_creation_seconds":6261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5e7b380067d83c0","created_seq":1377622,"stage_seconds":3600,"elapsed_since_creation_seconds":3859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50bce2b2d407089e","created_seq":1377160,"stage_seconds":3600,"elapsed_since_creation_seconds":4356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60614d5841f545ac","created_seq":1380713,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eefaedcce52ab5a3","created_seq":1375440,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1e9f9730d98aebb","created_seq":1376566,"stage_seconds":3600,"elapsed_since_creation_seconds":5012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300407be3ae17a47","created_seq":1380649,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"152e31939f7616e9","created_seq":1380839,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d11700c0820878d","created_seq":1380821,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"684e6eb37ab34c9b","created_seq":1380643,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f377408cd5edc03","created_seq":1380632,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b52376118172f40","created_seq":1380846,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c541a1fb7726d4e","created_seq":1380872,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4da9e3f415783050","created_seq":1380801,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7adcffaaa7b354b6","created_seq":1380772,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bc600d15632fe9a","created_seq":1380686,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b56ea527f499e9c","created_seq":1380727,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,283,978","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,211","context":"54.5% of 1,283,978 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.3%","context":"380,480 / 700,077 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,124 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,480","context":"Of 380,480 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,193 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,061 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,023 active-eligible checks deferred: 3,023 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 7,190s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,684,082 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2684082,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:50:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1035361,"failed_checks":28,"attempted_checks":230466,"scheduled_due_rooms":1283691,"superseded_after_eligibility":0,"completed_checks":230438,"attempted_late":17602,"eligible_rooms":1283691,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230438,"denominator":1283691},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171165,"denominator":230438}},"3600":{"deferred_checks":2761,"aged_out_unselected":960906,"failed_checks":83,"attempted_checks":313648,"scheduled_due_rooms":1280734,"superseded_after_eligibility":0,"completed_checks":313565,"attempted_late":3419,"eligible_rooms":1280734,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313565,"denominator":1280734},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247834,"denominator":313565}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205944,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35705,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:50:25.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,684,082","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,438 / 1,283,691 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,602 attempted late · 1,035,361 aged out with no attempt · 59,273 checked and quiet · 171,165 / 230,438 recorded a second message (74.3%)"},"3600":{"value_text":"313,565 / 1,280,734 completed","context":"1-hour stage, since the ledger began · 2,761 deferred · 83 failed · 3,419 attempted late · 960,906 aged out with no attempt · 65,731 checked and quiet · 247,834 / 313,565 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.46/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"28.18/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 25 samples over 2941s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 25 samples over 2941s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,666","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:50:25Z","ordinal_text":"raw observation 213 of 695"},"series_display":{"rooms":{"value_text":"1,348,011 observed","summary":"At 2026-10-26T17:50:25Z the selected series measured 1,348,011 observed. This is raw observation 213 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:50:25Z — 1,348,011 observed"},"lobby":{"value_text":"123,441,698 messages","summary":"At 2026-10-26T17:50:25Z the selected series measured 123,441,698 messages. This is raw observation 213 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:50:25Z — 123,441,698 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:50:25Z the selected series measured 2,149,113 notes. This is raw observation 213 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:50:25Z — 2,149,113 notes"}}},{"ts":"2026-10-26T17:52:26Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130185904,"events_last_seq":1381319,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348127,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12666,"frame_id":"72a1e2d77c1006ec","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"7032999e2122104b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c33661db5050323","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"443647441530aa2e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"20db711352f288c4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"68ed868f80456702","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f7872114a9016400","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6d644065b529c098","success":true},{"id":"40e543ef02772904","success":true},{"id":"10f5780326daafab","success":true},{"id":"8421423a201669e7","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-1.7531025473546702,"trailing_window":{"seconds":3062.0,"samples":26},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":13.464402351404312,"trailing_window":{"seconds":3062.0,"samples":26},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922559,"seen_two_ticks":2364482,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12666,"frame_id":"72a1e2d77c1006ec"},"two_collection_utc_dates":1365840,"two_rooms":433159,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261193,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261193,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922559,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922559,"value_text":"5,922,559","context":"5,922,559 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364482,"value_text":"2,364,482","context":"39.9% of 5,922,559 in the captured observed-signing cohort","width_percent":39.923316931076585},{"key":"two_dates","value":1365840,"value_text":"1,365,840","context":"57.8% of 2,364,482 observed on at least two distinct collection UTC dates","width_percent":23.061652910507096},{"key":"sustained","value":261193,"value_text":"261,193","context":"60.3% of 433,159 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410137577354654}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,559 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284094,"rooms_revisited":700246,"rooms_successfully_revisited":700112,"rooms_with_second_message":380515,"reads_attempted":1018162,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3084,"attempted_this_tick":38,"deferred_due_to_budget":3046,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3046,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252228,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"11ad365470bf5748","created_seq":1374825,"stage_seconds":3600,"elapsed_since_creation_seconds":7166,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd454b36e269dd16","created_seq":1374937,"stage_seconds":3600,"elapsed_since_creation_seconds":7029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b110173fce39713","created_seq":1377388,"stage_seconds":3600,"elapsed_since_creation_seconds":4220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e897201efd07ac0d","created_seq":1375060,"stage_seconds":3600,"elapsed_since_creation_seconds":6868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"464f97a7802eb3b2","created_seq":1375150,"stage_seconds":3600,"elapsed_since_creation_seconds":6759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e601553377dc244e","created_seq":1375985,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5463ebe41c74945","created_seq":1374857,"stage_seconds":3600,"elapsed_since_creation_seconds":7131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293fc7939b3318b2","created_seq":1376616,"stage_seconds":3600,"elapsed_since_creation_seconds":5063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28655d45eb61b655","created_seq":1377017,"stage_seconds":3600,"elapsed_since_creation_seconds":4617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a39da4d0bafb6e27","created_seq":1375223,"stage_seconds":3600,"elapsed_since_creation_seconds":6677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59685174e01e1a7e","created_seq":1376734,"stage_seconds":3600,"elapsed_since_creation_seconds":4941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b4e1b0df98425e6","created_seq":1377690,"stage_seconds":3600,"elapsed_since_creation_seconds":3902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e34500ec3bf7be0a","created_seq":1375288,"stage_seconds":3600,"elapsed_since_creation_seconds":6588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f82df7a473f2c8c","created_seq":1376066,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c70d2cd7543e545","created_seq":1376564,"stage_seconds":3600,"elapsed_since_creation_seconds":5128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ce7463950032984","created_seq":1376336,"stage_seconds":3600,"elapsed_since_creation_seconds":5372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebb05c8eae7a8210","created_seq":1380942,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9242b8ad9800e4f","created_seq":1376321,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f671f88cd6265bd9","created_seq":1377920,"stage_seconds":3600,"elapsed_since_creation_seconds":3662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7e27e710e43a59","created_seq":1376937,"stage_seconds":3600,"elapsed_since_creation_seconds":4718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57c776a57624e530","created_seq":1376447,"stage_seconds":3600,"elapsed_since_creation_seconds":5262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"123eeb857a81fdd6","created_seq":1377532,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed38462217c90905","created_seq":1377092,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"844e4dcbcd8c864c","created_seq":1377749,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fb11d3f0b4debb6","created_seq":1376685,"stage_seconds":3600,"elapsed_since_creation_seconds":5004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b27de47096759aa","created_seq":1377918,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aa2278d9a071c6b","created_seq":1377511,"stage_seconds":3600,"elapsed_since_creation_seconds":4096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"011a718c5e956526","created_seq":1380889,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe6c78ceea8c94d","created_seq":1380823,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b24eb0ff4ad90ad4","created_seq":1381020,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"767e23b5d93c5b06","created_seq":1380811,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88a5ed4a1c620755","created_seq":1381034,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c3486758fe6660a","created_seq":1380893,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c42c34024c16faa9","created_seq":1380813,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"691f1dc33221380c","created_seq":1381035,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d684ea62fbb173ad","created_seq":1380910,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"effd94a683ca5a07","created_seq":1380860,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c6463a709eae189","created_seq":1380787,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4779dc19c4cba8c3","created_seq":1302840,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,094","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,246","context":"54.5% of 1,284,094 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,515 / 700,112 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,162 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,515","context":"Of 380,515 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,228 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,084 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 3,046 active-eligible checks deferred: 3,046 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,166s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,684,254 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2684254,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T17:52:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1035451,"failed_checks":28,"attempted_checks":230478,"scheduled_due_rooms":1283811,"superseded_after_eligibility":0,"completed_checks":230450,"attempted_late":17602,"eligible_rooms":1283811,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230450,"denominator":1283811},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171177,"denominator":230450}},"3600":{"deferred_checks":2766,"aged_out_unselected":960988,"failed_checks":83,"attempted_checks":313674,"scheduled_due_rooms":1280847,"superseded_after_eligibility":0,"completed_checks":313591,"attempted_late":3419,"eligible_rooms":1280847,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313591,"denominator":1280847},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247860,"denominator":313591}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205945,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:52:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,684,254","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,450 / 1,283,811 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,602 attempted late · 1,035,451 aged out with no attempt · 59,273 checked and quiet · 171,177 / 230,450 recorded a second message (74.3%)"},"3600":{"value_text":"313,591 / 1,280,847 completed","context":"1-hour stage, since the ledger began · 2,766 deferred · 83 failed · 3,419 attempted late · 960,988 aged out with no attempt · 65,731 checked and quiet · 247,860 / 313,591 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.46/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T17:50:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.18/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T17:50:25Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-1.75/s observed net change · 26 samples over 3062s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"13.46/s observed net change · 26 samples over 3062s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,666","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:52:26Z","ordinal_text":"raw observation 214 of 695"},"series_display":{"rooms":{"value_text":"1,348,127 observed","summary":"At 2026-10-26T17:52:26Z the selected series measured 1,348,127 observed. This is raw observation 214 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:52:26Z — 1,348,127 observed"},"lobby":{"value_text":"123,444,479 messages","summary":"At 2026-10-26T17:52:26Z the selected series measured 123,444,479 messages. This is raw observation 214 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:52:26Z — 123,444,479 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T17:52:26Z the selected series measured 2,143,745 notes. This is raw observation 214 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:52:26Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:54:25Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130189207,"events_last_seq":1381430,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348238,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12667,"frame_id":"ef624f91372da6e3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b361bac85798f165","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"341c92a7b494f637","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"7eef281515854eed","success":true},{"id":"067cc32c232760c7","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"0edc658942178434","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"203c9fac2737e814","success":true},{"id":"38bf5e46de201681","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"8421423a201669e7","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"b115be3e96caf537","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"a0b8213e43198611","success":true},{"id":"26881aca2c29921f","success":true},{"id":"40e543ef02772904","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7df84fb46f837796","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"e05903912ec16165","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a64c211198155e92","success":true},{"id":"fa214f67903acf13","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"6863f8b652e8939a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9327731092436975,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.756302521008404,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-1.6875196479094625,"trailing_window":{"seconds":3181.0,"samples":27},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":12.960704181075133,"trailing_window":{"seconds":3181.0,"samples":27},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922629,"seen_two_ticks":2364542,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12667,"frame_id":"ef624f91372da6e3"},"two_collection_utc_dates":1365887,"two_rooms":433166,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261198,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261198,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922629,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922629,"value_text":"5,922,629","context":"5,922,629 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364542,"value_text":"2,364,542","context":"39.9% of 5,922,629 in the captured observed-signing cohort","width_percent":39.92385813799919},{"key":"two_dates","value":1365887,"value_text":"1,365,887","context":"57.8% of 2,364,542 observed on at least two distinct collection UTC dates","width_percent":23.062173909593188},{"key":"sustained","value":261198,"value_text":"261,198","context":"60.3% of 433,166 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410169875573837}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,629 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284205,"rooms_revisited":700283,"rooms_successfully_revisited":700149,"rooms_with_second_message":380552,"reads_attempted":1018200,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3075,"attempted_this_tick":38,"deferred_due_to_budget":3037,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3037,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252265,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9df1e0d9cf782536","created_seq":1377564,"stage_seconds":3600,"elapsed_since_creation_seconds":4145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88ec28074f39c26d","created_seq":1380882,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8eeabd5ffc607fb0","created_seq":1376375,"stage_seconds":3600,"elapsed_since_creation_seconds":5442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e748659e9892e273","created_seq":1375362,"stage_seconds":3600,"elapsed_since_creation_seconds":6616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbdaba4bccb1fa96","created_seq":1375673,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50d1625ffdd07152","created_seq":1377299,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544ad21b4ef0be77","created_seq":1375233,"stage_seconds":3600,"elapsed_since_creation_seconds":6782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71dc0c9e52829f7","created_seq":1377158,"stage_seconds":3600,"elapsed_since_creation_seconds":4588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630464aea23f9bd4","created_seq":1375263,"stage_seconds":3600,"elapsed_since_creation_seconds":6739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7cb59867c3a4611","created_seq":1375066,"stage_seconds":3600,"elapsed_since_creation_seconds":6983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5922ac0f3b9a26c1","created_seq":1375408,"stage_seconds":3600,"elapsed_since_creation_seconds":6572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f76d952697de3c9","created_seq":1375759,"stage_seconds":3600,"elapsed_since_creation_seconds":6143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffe95e7c1d1e7f83","created_seq":1381008,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6bf811d4c5d42e2","created_seq":1375726,"stage_seconds":3600,"elapsed_since_creation_seconds":6183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"970f51c6fb3e3cba","created_seq":1377090,"stage_seconds":3600,"elapsed_since_creation_seconds":4665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f9ead93ec3b45ae","created_seq":1375341,"stage_seconds":3600,"elapsed_since_creation_seconds":6652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927914f5eb591244","created_seq":1376865,"stage_seconds":3600,"elapsed_since_creation_seconds":4913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b840dd14a4c8e2e","created_seq":1375527,"stage_seconds":3600,"elapsed_since_creation_seconds":6430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"988f02ac1ea4c9d7","created_seq":1381039,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c8d41fdbd30cca8","created_seq":1374977,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a458be817345be3","created_seq":1376113,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aa2c88a8f9cc02d","created_seq":1378083,"stage_seconds":3600,"elapsed_since_creation_seconds":3621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d298134ab953798f","created_seq":1377547,"stage_seconds":3600,"elapsed_since_creation_seconds":4180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c85b3c0a1a59aa7","created_seq":1376372,"stage_seconds":3600,"elapsed_since_creation_seconds":5462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17b504d250c803d3","created_seq":1375451,"stage_seconds":3600,"elapsed_since_creation_seconds":6531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"963d7b881e1182f1","created_seq":1377711,"stage_seconds":3600,"elapsed_since_creation_seconds":4016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f8b150924bfddaf","created_seq":1377981,"stage_seconds":3600,"elapsed_since_creation_seconds":3728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edd0e302455422d1","created_seq":1376342,"stage_seconds":3600,"elapsed_since_creation_seconds":5496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd20d24a3cf0e961","created_seq":1380894,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"700b70d44ee396d3","created_seq":1380969,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46dd3f1fa13601f7","created_seq":1381012,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c1cc878567a5807","created_seq":1380871,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5312284004ff5410","created_seq":1380985,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb47a8289b391f97","created_seq":1380869,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cb5d5f6ea500d9d","created_seq":1381078,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7bfba6004cbb2fd","created_seq":1380950,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d392b6925812a95f","created_seq":1380958,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"731860b7af2854c3","created_seq":1381017,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,205","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,283","context":"54.5% of 1,284,205 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,552 / 700,149 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,200 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,552","context":"Of 380,552 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,265 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,075 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,037 active-eligible checks deferred: 3,037 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 396s to 7,116s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,684,444 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2684444,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T17:54:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1035568,"failed_checks":28,"attempted_checks":230489,"scheduled_due_rooms":1283914,"superseded_after_eligibility":0,"completed_checks":230461,"attempted_late":17604,"eligible_rooms":1283914,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230461,"denominator":1283914},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171188,"denominator":230461}},"3600":{"deferred_checks":2784,"aged_out_unselected":961061,"failed_checks":83,"attempted_checks":313699,"scheduled_due_rooms":1280963,"superseded_after_eligibility":0,"completed_checks":313616,"attempted_late":3419,"eligible_rooms":1280963,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313616,"denominator":1280963},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247885,"denominator":313616}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205945,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:54:25.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,684,444","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,461 / 1,283,914 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,604 attempted late · 1,035,568 aged out with no attempt · 59,273 checked and quiet · 171,188 / 230,461 recorded a second message (74.3%)"},"3600":{"value_text":"313,616 / 1,280,963 completed","context":"1-hour stage, since the ledger began · 2,784 deferred · 83 failed · 3,419 attempted late · 961,061 aged out with no attempt · 65,731 checked and quiet · 247,885 / 313,616 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.97/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.76/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-1.69/s observed net change · 27 samples over 3181s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"12.96/s observed net change · 27 samples over 3181s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,667","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:54:25Z","ordinal_text":"raw observation 215 of 695"},"series_display":{"rooms":{"value_text":"1,348,238 observed","summary":"At 2026-10-26T17:54:25Z the selected series measured 1,348,238 observed. This is raw observation 215 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:54:25Z — 1,348,238 observed"},"lobby":{"value_text":"123,447,782 messages","summary":"At 2026-10-26T17:54:25Z the selected series measured 123,447,782 messages. This is raw observation 215 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:54:25Z — 123,447,782 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T17:54:25Z the selected series measured 2,143,745 notes. This is raw observation 215 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:54:25Z — 2,143,745 notes"}}},{"ts":"2026-10-26T17:56:36Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130193335,"events_last_seq":1381558,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348366,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12667,"frame_id":"ef624f91372da6e3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"1aa862b14192471a","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"afeb980943f5de51","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"af74db781069a6bd","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"be8141728da057c6","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"72743d4d194d3793","success":true},{"id":"25c813b981503ca9","success":true},{"id":"423e705069aa78c1","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c500638feea3685a","success":true},{"id":"10f5780326daafab","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"9fc029d324654180","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"0feae16d55365acf","success":true},{"id":"1cd554225b46f350","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"360e40b9c0127655","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"023c9e6f42283532","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c2d0f01842774680","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2c33661db5050323","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e58353048d135706","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":3312.0,"samples":28},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":3312.0,"samples":28},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922728,"seen_two_ticks":2364600,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12667,"frame_id":"ef624f91372da6e3"},"two_collection_utc_dates":1365930,"two_rooms":433170,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261199,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261199,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922728,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922728,"value_text":"5,922,728","context":"5,922,728 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364600,"value_text":"2,364,600","context":"39.9% of 5,922,728 in the captured observed-signing cohort","width_percent":39.9241700783828},{"key":"two_dates","value":1365930,"value_text":"1,365,930","context":"57.8% of 2,364,600 observed on at least two distinct collection UTC dates","width_percent":23.06251443591534},{"key":"sustained","value":261199,"value_text":"261,199","context":"60.3% of 433,170 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410113042503387}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,728 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284333,"rooms_revisited":700318,"rooms_successfully_revisited":700184,"rooms_with_second_message":380587,"reads_attempted":1018238,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":3060,"attempted_this_tick":38,"deferred_due_to_budget":3022,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3022,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252300,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8007e6746748ae2a","created_seq":1376968,"stage_seconds":3600,"elapsed_since_creation_seconds":4949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcd1df809138de47","created_seq":1377059,"stage_seconds":3600,"elapsed_since_creation_seconds":4840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cd554225b46f350","created_seq":1377184,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6dd68873e60dd01","created_seq":1377016,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8faa42fa539a6202","created_seq":1375569,"stage_seconds":3600,"elapsed_since_creation_seconds":6529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"607d6429b3819c57","created_seq":1377719,"stage_seconds":3600,"elapsed_since_creation_seconds":4147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e53c4757767c74e","created_seq":1377234,"stage_seconds":3600,"elapsed_since_creation_seconds":4650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6b2ff98ccd8144","created_seq":1377233,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce3eebce5976151","created_seq":1375970,"stage_seconds":3600,"elapsed_since_creation_seconds":6065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72939d846bb92218","created_seq":1377373,"stage_seconds":3600,"elapsed_since_creation_seconds":4516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ff928b0584b35f","created_seq":1376005,"stage_seconds":3600,"elapsed_since_creation_seconds":6023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e9fde3f20c02b3a","created_seq":1377253,"stage_seconds":3600,"elapsed_since_creation_seconds":4631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9733489cea929247","created_seq":1375914,"stage_seconds":3600,"elapsed_since_creation_seconds":6126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d343773b2531b69","created_seq":1377821,"stage_seconds":3600,"elapsed_since_creation_seconds":4037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8105fef5f08742f","created_seq":1375166,"stage_seconds":3600,"elapsed_since_creation_seconds":7017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db19e5adfa996652","created_seq":1377630,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c36e06e579d724b","created_seq":1376032,"stage_seconds":3600,"elapsed_since_creation_seconds":5995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85efd18c123e3a04","created_seq":1377140,"stage_seconds":3600,"elapsed_since_creation_seconds":4771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"958a530ae254041a","created_seq":1375135,"stage_seconds":3600,"elapsed_since_creation_seconds":7063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d736d63b2e32c5d","created_seq":1377893,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"244cbd6443b57546","created_seq":1377802,"stage_seconds":3600,"elapsed_since_creation_seconds":4061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ae9589fe7d18460","created_seq":1377579,"stage_seconds":3600,"elapsed_since_creation_seconds":4301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1716ddb599e46a4","created_seq":1376844,"stage_seconds":3600,"elapsed_since_creation_seconds":5092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"663aab3332c4074f","created_seq":1376559,"stage_seconds":3600,"elapsed_since_creation_seconds":5415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3314a6f03b61d783","created_seq":1378078,"stage_seconds":3600,"elapsed_since_creation_seconds":3778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa5564b03c8effb9","created_seq":1381041,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a902f0c45fc2781c","created_seq":1381137,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dc019459428ad23","created_seq":1381066,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b3b5a6fed297796","created_seq":1381152,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5a545261f182261","created_seq":1381122,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c58cc8eeae2d056","created_seq":1381211,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e80b35e0c9c4a3","created_seq":1381189,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22f3ec3f1f9068b0","created_seq":1381050,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"654234b45d626620","created_seq":1381187,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d874591bea254b7b","created_seq":1381087,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098cf2d9569fb8dc","created_seq":1381208,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d43f54707752688a","created_seq":1381125,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f1e2f8bc1ef1d00","created_seq":1381172,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,333","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,318","context":"54.5% of 1,284,333 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,587 / 700,184 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,238 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,587","context":"Of 380,587 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,300 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 3,060 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,022 active-eligible checks deferred: 3,022 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 405s to 7,063s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,684,624 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2684624,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T17:56:36.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1035672,"failed_checks":28,"attempted_checks":230502,"scheduled_due_rooms":1284044,"superseded_after_eligibility":0,"completed_checks":230474,"attempted_late":17604,"eligible_rooms":1284044,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230474,"denominator":1284044},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171201,"denominator":230474}},"3600":{"deferred_checks":2756,"aged_out_unselected":961137,"failed_checks":83,"attempted_checks":313724,"scheduled_due_rooms":1281036,"superseded_after_eligibility":0,"completed_checks":313641,"attempted_late":3419,"eligible_rooms":1281036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313641,"denominator":1281036},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247910,"denominator":313641}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452936,"scheduled_due_rooms":1205945,"superseded_after_eligibility":29435,"completed_checks":452819,"attempted_late":53,"eligible_rooms":1170239,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452819,"denominator":1170239},"checked_and_quiet":392458,"second_message_fraction":{"numerator":60361,"denominator":452819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T17:56:36.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,684,624","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,474 / 1,284,044 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,604 attempted late · 1,035,672 aged out with no attempt · 59,273 checked and quiet · 171,201 / 230,474 recorded a second message (74.3%)"},"3600":{"value_text":"313,641 / 1,281,036 completed","context":"1-hour stage, since the ledger began · 2,756 deferred · 83 failed · 3,419 attempted late · 961,137 aged out with no attempt · 65,731 checked and quiet · 247,910 / 313,641 recorded a second message (79.0%)"},"86400":{"value_text":"452,819 / 1,170,239 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,458 checked and quiet · 60,361 / 452,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.97/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T17:54:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.76/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T17:54:25Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 28 samples over 3312s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 28 samples over 3312s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,667","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T17:56:36Z","ordinal_text":"raw observation 216 of 695"},"series_display":{"rooms":{"value_text":"1,348,366 observed","summary":"At 2026-10-26T17:56:36Z the selected series measured 1,348,366 observed. This is raw observation 216 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:56:36Z — 1,348,366 observed"},"lobby":{"value_text":"123,451,910 messages","summary":"At 2026-10-26T17:56:36Z the selected series measured 123,451,910 messages. This is raw observation 216 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:56:36Z — 123,451,910 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T17:56:36Z the selected series measured 2,149,113 notes. This is raw observation 216 of 695 in the retained raw window.","scrubber_text":"2026-10-26T17:56:36Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:00:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130199407,"events_last_seq":1381786,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348594,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12667,"frame_id":"ef624f91372da6e3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"44cc24c371c86712","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c8e02bf450879194","success":true},{"id":"3f134563248078a4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"067d66129cb9f568","success":true},{"id":"116deb0812590c33","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"643dc81908523fdf","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"46c008723f99afa0","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"443647441530aa2e","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"07cba0d214c79645","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"105e226e4e81add8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"20db711352f288c4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"eb12623484765e68","success":true},{"id":"83191394d6473287","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8976377952755905,"samples":2,"seconds":254.0},"lobby_messages_per_second":{"value":23.905511811023622,"samples":2,"seconds":254.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":254.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":254.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":3566.0,"samples":29},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":3566.0,"samples":29},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922784,"seen_two_ticks":2364629,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12667,"frame_id":"ef624f91372da6e3"},"two_collection_utc_dates":1365949,"two_rooms":433174,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261200,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261200,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922784,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922784,"value_text":"5,922,784","context":"5,922,784 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364629,"value_text":"2,364,629","context":"39.9% of 5,922,784 in the captured observed-signing cohort","width_percent":39.92428222943805},{"key":"two_dates","value":1365949,"value_text":"1,365,949","context":"57.8% of 2,364,629 observed on at least two distinct collection UTC dates","width_percent":23.062617174625988},{"key":"sustained","value":261200,"value_text":"261,200","context":"60.3% of 433,174 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410088228778899}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,784 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284533,"rooms_revisited":700352,"rooms_successfully_revisited":700218,"rooms_with_second_message":380621,"reads_attempted":1018276,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3060,"attempted_this_tick":38,"deferred_due_to_budget":3022,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3022,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252334,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"edec9523676eb7b0","created_seq":1376128,"stage_seconds":3600,"elapsed_since_creation_seconds":6102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00a8902601d425cf","created_seq":1377671,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370b5685bcc09683","created_seq":1377591,"stage_seconds":3600,"elapsed_since_creation_seconds":4504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf9fab33260812c4","created_seq":1377176,"stage_seconds":3600,"elapsed_since_creation_seconds":4949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a5b91a9432010f9","created_seq":1381402,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31b8bdf09f7cb96d","created_seq":1376449,"stage_seconds":3600,"elapsed_since_creation_seconds":5754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4841e725557ed26","created_seq":1375991,"stage_seconds":3600,"elapsed_since_creation_seconds":6267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8041466d545b808e","created_seq":1376247,"stage_seconds":3600,"elapsed_since_creation_seconds":5980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f406341e32d11208","created_seq":1375437,"stage_seconds":3600,"elapsed_since_creation_seconds":6924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e5ca5e02387017f","created_seq":1376513,"stage_seconds":3600,"elapsed_since_creation_seconds":5688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5bbd58e2b8ef1a6","created_seq":1381368,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dab75deca3bb6283","created_seq":1376280,"stage_seconds":3600,"elapsed_since_creation_seconds":5947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca9e874aef0cc864","created_seq":1378276,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e16d7635dcbac0d","created_seq":1376813,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b284c4bc1df4034","created_seq":1377819,"stage_seconds":3600,"elapsed_since_creation_seconds":4271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3f331b7987cafcd","created_seq":1377463,"stage_seconds":3600,"elapsed_since_creation_seconds":4643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d96086637dcfca4","created_seq":1375930,"stage_seconds":3600,"elapsed_since_creation_seconds":6341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5759bcfc07abd1b","created_seq":1376835,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"740f6b5934a67a0c","created_seq":1377523,"stage_seconds":3600,"elapsed_since_creation_seconds":4586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ed0e93a65614d8","created_seq":1377754,"stage_seconds":3600,"elapsed_since_creation_seconds":4344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82d7a366a741f6a5","created_seq":1376702,"stage_seconds":3600,"elapsed_since_creation_seconds":5488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bba7f276317a254","created_seq":1376535,"stage_seconds":3600,"elapsed_since_creation_seconds":5668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6137aa968e8e9fa0","created_seq":1376202,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b469ddccc46c3631","created_seq":1377546,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544703887e322b2d","created_seq":1378060,"stage_seconds":3600,"elapsed_since_creation_seconds":4027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3835ae3b516d1e7","created_seq":1375473,"stage_seconds":3600,"elapsed_since_creation_seconds":6890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"869442d16c0fe616","created_seq":1377301,"stage_seconds":3600,"elapsed_since_creation_seconds":4827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ef80dac6514a341","created_seq":1381247,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9febb39a25f5b9d8","created_seq":1381478,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67010a1238688766","created_seq":1381344,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56dae2aae90cd133","created_seq":1381398,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"816068eeb32f1603","created_seq":1381285,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3780e03444db0e04","created_seq":1381334,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb3a8819b6b2956a","created_seq":1381457,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65047f078451a6c6","created_seq":1381340,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a1ef5ef9eb0c24","created_seq":1381295,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c8475691e656c0a","created_seq":1381322,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2239f1870427d1b2","created_seq":1302841,"stage_seconds":86400,"elapsed_since_creation_seconds":86616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,533","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,352","context":"54.5% of 1,284,533 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,621 / 700,218 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,276 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,621","context":"Of 380,621 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,334 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,060 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,022 active-eligible checks deferred: 3,022 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 86,616s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,684,999 eligible checks have aged out across the three stages since the ledger began. This tick finalized 375 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2684999,"aged_out_finalization":{"finalized_this_tick":375,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":12,"3600":25,"86400":1},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:00:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1035891,"failed_checks":28,"attempted_checks":230514,"scheduled_due_rooms":1284283,"superseded_after_eligibility":0,"completed_checks":230486,"attempted_late":17604,"eligible_rooms":1284283,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230486,"denominator":1284283},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171213,"denominator":230486}},"3600":{"deferred_checks":2748,"aged_out_unselected":961293,"failed_checks":83,"attempted_checks":313749,"scheduled_due_rooms":1281209,"superseded_after_eligibility":0,"completed_checks":313666,"attempted_late":3419,"eligible_rooms":1281209,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313666,"denominator":1281209},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247935,"denominator":313666}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:00:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 25, 24-hour 1 · 12 redistributed reads"},"aged_out":{"value_text":"2,684,999","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,486 / 1,284,283 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,604 attempted late · 1,035,891 aged out with no attempt · 59,273 checked and quiet · 171,213 / 230,486 recorded a second message (74.3%)"},"3600":{"value_text":"313,666 / 1,281,209 completed","context":"1-hour stage, since the ledger began · 2,748 deferred · 83 failed · 3,419 attempted late · 961,293 aged out with no attempt · 65,731 checked and quiet · 247,935 / 313,666 recorded a second message (79.0%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":228,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.86/min","context":"2 samples over 254s"},"lobby_messages_per_second":{"value_text":"23.91/s","context":"2 samples over 254s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 29 samples over 3566s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 29 samples over 3566s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,667","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:00:50Z","ordinal_text":"raw observation 217 of 695"},"series_display":{"rooms":{"value_text":"1,348,594 observed","summary":"At 2026-10-26T18:00:50Z the selected series measured 1,348,594 observed. This is raw observation 217 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:00:50Z — 1,348,594 observed"},"lobby":{"value_text":"123,457,982 messages","summary":"At 2026-10-26T18:00:50Z the selected series measured 123,457,982 messages. This is raw observation 217 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:00:50Z — 123,457,982 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:00:50Z the selected series measured 2,149,113 notes. This is raw observation 217 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:00:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:02:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130203410,"events_last_seq":1381883,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348691,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12668,"frame_id":"a8a2457a29918528","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e58353048d135706","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ef8a268271277744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8421423a201669e7","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"266b6c57084093ee","success":true},{"id":"61a20440ce17c852","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"20db711352f288c4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"65053532256111fc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7032999e2122104b","success":true},{"id":"be8141728da057c6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"468def247d517f1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5723ff0349047c27","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"143e7507552ac79e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7f7301d549379ac1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":33.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":3686.0,"samples":30},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":3686.0,"samples":30},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922824,"seen_two_ticks":2364646,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12668,"frame_id":"a8a2457a29918528"},"two_collection_utc_dates":1365966,"two_rooms":433175,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261200,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261200,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922824,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922824,"value_text":"5,922,824","context":"5,922,824 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364646,"value_text":"2,364,646","context":"39.9% of 5,922,824 in the captured observed-signing cohort","width_percent":39.924299624638515},{"key":"two_dates","value":1365966,"value_text":"1,365,966","context":"57.8% of 2,364,646 observed on at least two distinct collection UTC dates","width_percent":23.06274844567389},{"key":"sustained","value":261200,"value_text":"261,200","context":"60.3% of 433,175 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4100584450930835}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,824 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284630,"rooms_revisited":700388,"rooms_successfully_revisited":700254,"rooms_with_second_message":380657,"reads_attempted":1018314,"reads_failed":287,"created_rooms_observed_this_tick":97,"due_this_tick":3037,"attempted_this_tick":38,"deferred_due_to_budget":2999,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2999,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252370,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8cdd7e989c94b7c0","created_seq":1375321,"stage_seconds":3600,"elapsed_since_creation_seconds":7174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a52fd1250c47d61d","created_seq":1377005,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88a981f41f051e02","created_seq":1378336,"stage_seconds":3600,"elapsed_since_creation_seconds":3822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4afddf72780ee80","created_seq":1375603,"stage_seconds":3600,"elapsed_since_creation_seconds":6834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e67753b2499e57a","created_seq":1376013,"stage_seconds":3600,"elapsed_since_creation_seconds":6358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b863fcfcbfa819f","created_seq":1376265,"stage_seconds":3600,"elapsed_since_creation_seconds":6077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5f93586541e918c","created_seq":1377087,"stage_seconds":3600,"elapsed_since_creation_seconds":5168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f3072e7bcce2e52","created_seq":1376612,"stage_seconds":3600,"elapsed_since_creation_seconds":5692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c004c657268e87a4","created_seq":1377405,"stage_seconds":3600,"elapsed_since_creation_seconds":4827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"578baea92e72b7b4","created_seq":1375374,"stage_seconds":3600,"elapsed_since_creation_seconds":7108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30d92d99725dd324","created_seq":1377111,"stage_seconds":3600,"elapsed_since_creation_seconds":5146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e5f0fdca7b198bc","created_seq":1377077,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"302edacb0b72cb99","created_seq":1378422,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"711f17ce2c895ce7","created_seq":1377255,"stage_seconds":3600,"elapsed_since_creation_seconds":4983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e27c37426a11cf36","created_seq":1377211,"stage_seconds":3600,"elapsed_since_creation_seconds":5034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccba634174aa40a8","created_seq":1376274,"stage_seconds":3600,"elapsed_since_creation_seconds":6075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e9ff8a3d0c6ce4f","created_seq":1377953,"stage_seconds":3600,"elapsed_since_creation_seconds":4254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f578a20d803b273b","created_seq":1378350,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d883d9ac37d91d7","created_seq":1378089,"stage_seconds":3600,"elapsed_since_creation_seconds":4117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4011f17bdbba5ab","created_seq":1376435,"stage_seconds":3600,"elapsed_since_creation_seconds":5901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1123084f9db06f3c","created_seq":1377365,"stage_seconds":3600,"elapsed_since_creation_seconds":4883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3d64aef24dd2b04","created_seq":1375409,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4253491037415149","created_seq":1376330,"stage_seconds":3600,"elapsed_since_creation_seconds":6012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58591d00a0aabb89","created_seq":1377247,"stage_seconds":3600,"elapsed_since_creation_seconds":5000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cac29343d95ae418","created_seq":1378304,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a56c6f665dfffa4","created_seq":1381359,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172cec64deae1f0e","created_seq":1381591,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39d32e7397128413","created_seq":1381385,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aba42d034dad8e7","created_seq":1381516,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97cd361c4f93e4f0","created_seq":1381519,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5315dec34798ea72","created_seq":1381506,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d4377938590b9c4","created_seq":1381594,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa04b98d83364e9a","created_seq":1381588,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1667788f7902822f","created_seq":1381627,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27368cf594765cf2","created_seq":1381419,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcd92513c72b134e","created_seq":1381504,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14e8d31d12e7a136","created_seq":1381590,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b072aa5e3574100","created_seq":1381361,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,630","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,388","context":"54.5% of 1,284,630 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,657 / 700,254 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,314 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,657","context":"Of 380,657 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,370 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"97 new ledger entries this tick · 3,037 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,999 active-eligible checks deferred: 2,999 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 7,174s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,685,188 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2685188,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:02:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1036004,"failed_checks":28,"attempted_checks":230525,"scheduled_due_rooms":1284385,"superseded_after_eligibility":0,"completed_checks":230497,"attempted_late":17606,"eligible_rooms":1284385,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230497,"denominator":1284385},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171224,"denominator":230497}},"3600":{"deferred_checks":2749,"aged_out_unselected":961369,"failed_checks":83,"attempted_checks":313774,"scheduled_due_rooms":1281311,"superseded_after_eligibility":0,"completed_checks":313691,"attempted_late":3419,"eligible_rooms":1281311,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313691,"denominator":1281311},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247960,"denominator":313691}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:02:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,685,188","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,497 / 1,284,385 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,606 attempted late · 1,036,004 aged out with no attempt · 59,273 checked and quiet · 171,224 / 230,497 recorded a second message (74.3%)"},"3600":{"value_text":"313,691 / 1,281,311 completed","context":"1-hour stage, since the ledger began · 2,749 deferred · 83 failed · 3,419 attempted late · 961,369 aged out with no attempt · 65,731 checked and quiet · 247,960 / 313,691 recorded a second message (79.0%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":97,"human_or_other":0},"samples":97,"expected":97,"complete":true},"name_signal":{"auto_generated_looking":97,"samples":97,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"48.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"33.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 30 samples over 3686s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 30 samples over 3686s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,668","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:02:50Z","ordinal_text":"raw observation 218 of 695"},"series_display":{"rooms":{"value_text":"1,348,691 observed","summary":"At 2026-10-26T18:02:50Z the selected series measured 1,348,691 observed. This is raw observation 218 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:02:50Z — 1,348,691 observed"},"lobby":{"value_text":"123,461,985 messages","summary":"At 2026-10-26T18:02:50Z the selected series measured 123,461,985 messages. This is raw observation 218 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:02:50Z — 123,461,985 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:02:50Z the selected series measured 2,149,113 notes. This is raw observation 218 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:02:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:04:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130205904,"events_last_seq":1381991,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348799,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12668,"frame_id":"a8a2457a29918528","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38bf5e46de201681","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9afbce9f24165207","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a64c211198155e92","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"654798f5621170e3","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"10f5780326daafab","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c33661db5050323","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"671a5383e318509b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f7872114a9016400","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"af62880036904c7a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"269154a5c147514e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"aceeea80885b264e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8b133a3868993176","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"68ed868f80456702","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c6303b880373903","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.783333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":3806.0,"samples":31},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":3806.0,"samples":31},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922898,"seen_two_ticks":2364671,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12668,"frame_id":"a8a2457a29918528"},"two_collection_utc_dates":1365994,"two_rooms":433181,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261200,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261200,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922898,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922898,"value_text":"5,922,898","context":"5,922,898 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364671,"value_text":"2,364,671","context":"39.9% of 5,922,898 in the captured observed-signing cohort","width_percent":39.924222905746475},{"key":"two_dates","value":1365994,"value_text":"1,365,994","context":"57.8% of 2,364,671 observed on at least two distinct collection UTC dates","width_percent":23.062933043925458},{"key":"sustained","value":261200,"value_text":"261,200","context":"60.3% of 433,181 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410003346334852}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,898 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284738,"rooms_revisited":700421,"rooms_successfully_revisited":700287,"rooms_with_second_message":380690,"reads_attempted":1018352,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":3019,"attempted_this_tick":38,"deferred_due_to_budget":2981,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2981,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252403,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d3a309cfb7c397f5","created_seq":1377387,"stage_seconds":3600,"elapsed_since_creation_seconds":4965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cf9b9bc88fc647b","created_seq":1375998,"stage_seconds":3600,"elapsed_since_creation_seconds":6498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8121c9890c7cf055","created_seq":1375534,"stage_seconds":3600,"elapsed_since_creation_seconds":7034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73adb87dacc32a26","created_seq":1381511,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b32ddcf1aa8a1635","created_seq":1377506,"stage_seconds":3600,"elapsed_since_creation_seconds":4833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74aba110e54cee26","created_seq":1378032,"stage_seconds":3600,"elapsed_since_creation_seconds":4282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a332a78e3357537","created_seq":1378370,"stage_seconds":3600,"elapsed_since_creation_seconds":3912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6a781c54444d0c3","created_seq":1377227,"stage_seconds":3600,"elapsed_since_creation_seconds":5128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656b0be1672585b2","created_seq":1381714,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70073eaf6c634ff4","created_seq":1381726,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93fb8bea60b90403","created_seq":1381704,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aa6dcf5ce5ab4ec","created_seq":1377507,"stage_seconds":3600,"elapsed_since_creation_seconds":4835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"153617822436fc70","created_seq":1377543,"stage_seconds":3600,"elapsed_since_creation_seconds":4800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2bc038bd1f80514","created_seq":1381706,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e84165b525440091","created_seq":1375940,"stage_seconds":3600,"elapsed_since_creation_seconds":6566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"569924411fb1ae60","created_seq":1376747,"stage_seconds":3600,"elapsed_since_creation_seconds":5671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10bf890988e0c596","created_seq":1377382,"stage_seconds":3600,"elapsed_since_creation_seconds":4981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9a3cf7bdb502ee5","created_seq":1377015,"stage_seconds":3600,"elapsed_since_creation_seconds":5370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95283e34ab43eea4","created_seq":1377411,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b31e68f5ab48bcc9","created_seq":1376459,"stage_seconds":3600,"elapsed_since_creation_seconds":5988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7816d587332449c","created_seq":1377695,"stage_seconds":3600,"elapsed_since_creation_seconds":4648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97bf2bdd90e8bec1","created_seq":1375856,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00d798abfa12caeb","created_seq":1378541,"stage_seconds":3600,"elapsed_since_creation_seconds":3730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47aee5bf7a41b86e","created_seq":1378274,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"848a734f8b79f18c","created_seq":1376805,"stage_seconds":3600,"elapsed_since_creation_seconds":5613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ce7701b4879378b","created_seq":1375939,"stage_seconds":3600,"elapsed_since_creation_seconds":6576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a81560f27df0a86","created_seq":1376203,"stage_seconds":3600,"elapsed_since_creation_seconds":6281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c330e574774a62bc","created_seq":1377379,"stage_seconds":3600,"elapsed_since_creation_seconds":4990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8561e17d8fdb7dd3","created_seq":1376541,"stage_seconds":3600,"elapsed_since_creation_seconds":5901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e037140c6233bbc9","created_seq":1381634,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87dfdfbcc05bde2e","created_seq":1378352,"stage_seconds":3600,"elapsed_since_creation_seconds":3942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fdd8d181d14adda","created_seq":1381494,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98288c99967bada1","created_seq":1381601,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c6cac4b6c2731e","created_seq":1381730,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b9cb3087f2d2002","created_seq":1381459,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c08513353b0e9d2f","created_seq":1381517,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3aeefbbe840d438","created_seq":1381611,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7347f48551267030","created_seq":1381479,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,738","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,421","context":"54.5% of 1,284,738 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,690 / 700,287 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,352 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,690","context":"Of 380,690 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,403 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 3,019 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,981 active-eligible checks deferred: 2,981 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 7,034s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,685,373 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2685373,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:04:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":232,"aged_out_unselected":1036110,"failed_checks":28,"attempted_checks":230537,"scheduled_due_rooms":1284486,"superseded_after_eligibility":0,"completed_checks":230509,"attempted_late":17607,"eligible_rooms":1284486,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230509,"denominator":1284486},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171236,"denominator":230509}},"3600":{"deferred_checks":2749,"aged_out_unselected":961448,"failed_checks":83,"attempted_checks":313799,"scheduled_due_rooms":1281415,"superseded_after_eligibility":0,"completed_checks":313716,"attempted_late":3419,"eligible_rooms":1281415,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313716,"denominator":1281415},"checked_and_quiet":65731,"second_message_fraction":{"numerator":247985,"denominator":313716}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:04:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,685,373","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,509 / 1,284,486 completed","context":"5-minute stage, since the ledger began · 232 deferred · 28 failed · 17,607 attempted late · 1,036,110 aged out with no attempt · 59,273 checked and quiet · 171,236 / 230,509 recorded a second message (74.3%)"},"3600":{"value_text":"313,716 / 1,281,415 completed","context":"1-hour stage, since the ledger began · 2,749 deferred · 83 failed · 3,419 attempted late · 961,448 aged out with no attempt · 65,731 checked and quiet · 247,985 / 313,716 recorded a second message (79.0%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.78/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 31 samples over 3806s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 31 samples over 3806s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,668","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:04:50Z","ordinal_text":"raw observation 219 of 695"},"series_display":{"rooms":{"value_text":"1,348,799 observed","summary":"At 2026-10-26T18:04:50Z the selected series measured 1,348,799 observed. This is raw observation 219 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:04:50Z — 1,348,799 observed"},"lobby":{"value_text":"123,464,479 messages","summary":"At 2026-10-26T18:04:50Z the selected series measured 123,464,479 messages. This is raw observation 219 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:04:50Z — 123,464,479 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:04:50Z the selected series measured 2,149,113 notes. This is raw observation 219 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:04:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:06:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130209059,"events_last_seq":1382109,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1348917,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12668,"frame_id":"a8a2457a29918528","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c500638feea3685a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"924e071ef021aab8","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"1b9779e550806943","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b361bac85798f165","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f7628385366b02fd","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c529131caddabd80","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6d644065b529c098","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"c042cc356739cc13","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"40e543ef02772904","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5bb3b0f3d4236063","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9915966386554622,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.51260504201681,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":3925.0,"samples":32},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":3925.0,"samples":32},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5922984,"seen_two_ticks":2364724,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12668,"frame_id":"a8a2457a29918528"},"two_collection_utc_dates":1366029,"two_rooms":433184,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261201,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261201,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5922984,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5922984,"value_text":"5,922,984","context":"5,922,984 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364724,"value_text":"2,364,724","context":"39.9% of 5,922,984 in the captured observed-signing cohort","width_percent":39.92453803690842},{"key":"two_dates","value":1366029,"value_text":"1,366,029","context":"57.8% of 2,364,724 observed on at least two distinct collection UTC dates","width_percent":23.063189095226324},{"key":"sustained","value":261201,"value_text":"261,201","context":"60.3% of 433,184 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409956197754375}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,922,984 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284856,"rooms_revisited":700458,"rooms_successfully_revisited":700324,"rooms_with_second_message":380727,"reads_attempted":1018390,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3032,"attempted_this_tick":38,"deferred_due_to_budget":2994,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":2994,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252440,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ccae506f1b26f2e0","created_seq":1376740,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29a41dcd55f28cc5","created_seq":1376569,"stage_seconds":3600,"elapsed_since_creation_seconds":5976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"377cbbe1a9eca0d0","created_seq":1375717,"stage_seconds":3600,"elapsed_since_creation_seconds":6936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"696fbeca4984a141","created_seq":1377668,"stage_seconds":3600,"elapsed_since_creation_seconds":4789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f52b81f597f19662","created_seq":1377433,"stage_seconds":3600,"elapsed_since_creation_seconds":5030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b198fd089a668e4a","created_seq":1378394,"stage_seconds":3600,"elapsed_since_creation_seconds":4006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"214f3c0df5263185","created_seq":1376374,"stage_seconds":3600,"elapsed_since_creation_seconds":6192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccd2969d62e29309","created_seq":1377863,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4ec65076349a1b5","created_seq":1377141,"stage_seconds":3600,"elapsed_since_creation_seconds":5354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bfa4f89e84db2fd","created_seq":1377997,"stage_seconds":3600,"elapsed_since_creation_seconds":4447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da55ba5ccec79cb4","created_seq":1375927,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b621f4bcab0eda","created_seq":1378129,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa631123f68d836","created_seq":1377974,"stage_seconds":3600,"elapsed_since_creation_seconds":4469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ba5597a3f9a2c01","created_seq":1376424,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df79b329cd818e2","created_seq":1377119,"stage_seconds":3600,"elapsed_since_creation_seconds":5378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91614df7d0ec72e","created_seq":1377639,"stage_seconds":3600,"elapsed_since_creation_seconds":4821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89639d3831229a1a","created_seq":1378755,"stage_seconds":3600,"elapsed_since_creation_seconds":3612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f43879f524a0b9e1","created_seq":1377957,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7584fbfc517c2dfa","created_seq":1375715,"stage_seconds":3600,"elapsed_since_creation_seconds":6948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6db05eea4ea37642","created_seq":1377743,"stage_seconds":3600,"elapsed_since_creation_seconds":4716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"002f0d5948f40d52","created_seq":1376219,"stage_seconds":3600,"elapsed_since_creation_seconds":6380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd6aeeb3fca38bf1","created_seq":1376159,"stage_seconds":3600,"elapsed_since_creation_seconds":6441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70ec8a295fcd7da1","created_seq":1377549,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40c68c70743583fe","created_seq":1377811,"stage_seconds":3600,"elapsed_since_creation_seconds":4644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ecf26a25489cbf0","created_seq":1376167,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5df508d055006039","created_seq":1377078,"stage_seconds":3600,"elapsed_since_creation_seconds":5425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b52c871bbd965ee","created_seq":1381761,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f008cd99ad8be0b6","created_seq":1381763,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d08bf57b92c3f9b","created_seq":1381741,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"375a3d2ec3bbdf1f","created_seq":1381800,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c966d2c323c58063","created_seq":1381791,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1ef1e95e5a43300","created_seq":1381672,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f892d700e757fa9","created_seq":1381652,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1868b5079d988b7","created_seq":1381756,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55852c37c97a9868","created_seq":1381607,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"349e392a5dac162a","created_seq":1381749,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e396e42b54b68e7","created_seq":1381654,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7344d62a8ccf3c7","created_seq":1381604,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,856","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,458","context":"54.5% of 1,284,856 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,727 / 700,324 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,390 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,727","context":"Of 380,727 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,440 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,032 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 2,994 active-eligible checks deferred: 2,994 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 367s to 6,948s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,685,534 eligible checks have aged out across the three stages since the ledger began. This tick finalized 161 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2685534,"aged_out_finalization":{"finalized_this_tick":161,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:06:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":224,"aged_out_unselected":1036202,"failed_checks":28,"attempted_checks":230549,"scheduled_due_rooms":1284582,"superseded_after_eligibility":0,"completed_checks":230521,"attempted_late":17607,"eligible_rooms":1284582,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230521,"denominator":1284582},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171248,"denominator":230521}},"3600":{"deferred_checks":2770,"aged_out_unselected":961517,"failed_checks":83,"attempted_checks":313825,"scheduled_due_rooms":1281531,"superseded_after_eligibility":0,"completed_checks":313742,"attempted_late":3419,"eligible_rooms":1281531,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313742,"denominator":1281531},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248011,"denominator":313742}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:06:49.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,685,534","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,521 / 1,284,582 completed","context":"5-minute stage, since the ledger began · 224 deferred · 28 failed · 17,607 attempted late · 1,036,202 aged out with no attempt · 59,273 checked and quiet · 171,248 / 230,521 recorded a second message (74.3%)"},"3600":{"value_text":"313,742 / 1,281,531 completed","context":"1-hour stage, since the ledger began · 2,770 deferred · 83 failed · 3,419 attempted late · 961,517 aged out with no attempt · 65,731 checked and quiet · 248,011 / 313,742 recorded a second message (79.0%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 32 samples over 3925s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 32 samples over 3925s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,668","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:06:49Z","ordinal_text":"raw observation 220 of 695"},"series_display":{"rooms":{"value_text":"1,348,917 observed","summary":"At 2026-10-26T18:06:49Z the selected series measured 1,348,917 observed. This is raw observation 220 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:06:49Z — 1,348,917 observed"},"lobby":{"value_text":"123,467,634 messages","summary":"At 2026-10-26T18:06:49Z the selected series measured 123,467,634 messages. This is raw observation 220 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:06:49Z — 123,467,634 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:06:49Z the selected series measured 2,149,113 notes. This is raw observation 220 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:06:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:08:51Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130212280,"events_last_seq":1382222,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349030,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12669,"frame_id":"4317e75449c17985","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"105e226e4e81add8","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3f536149aba243c3","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"116deb0812590c33","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"067d66129cb9f568","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7eef281515854eed","success":true},{"id":"44cc24c371c86712","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"10f5780326daafab","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"266b6c57084093ee","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"eb12623484765e68","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"023c9e6f42283532","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8421423a201669e7","success":true},{"id":"07cba0d214c79645","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"20db711352f288c4","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"067cc32c232760c7","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b115be3e96caf537","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"72743d4d194d3793","success":true},{"id":"db85d02c046b0cea","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-1.3264146281195948,"trailing_window":{"seconds":4047.0,"samples":33},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":10.187299234000495,"trailing_window":{"seconds":4047.0,"samples":33},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923050,"seen_two_ticks":2364766,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12669,"frame_id":"4317e75449c17985"},"two_collection_utc_dates":1366052,"two_rooms":433185,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261201,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261201,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923050,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923050,"value_text":"5,923,050","context":"5,923,050 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364766,"value_text":"2,364,766","context":"39.9% of 5,923,050 in the captured observed-signing cohort","width_percent":39.92480225559466},{"key":"two_dates","value":1366052,"value_text":"1,366,052","context":"57.8% of 2,364,766 observed on at least two distinct collection UTC dates","width_percent":23.06332041769021},{"key":"sustained","value":261201,"value_text":"261,201","context":"60.3% of 433,185 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409907058019095}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,050 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1284969,"rooms_revisited":700494,"rooms_successfully_revisited":700360,"rooms_with_second_message":380763,"reads_attempted":1018428,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3042,"attempted_this_tick":38,"deferred_due_to_budget":3004,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3004,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252476,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"063efa00a4abb01f","created_seq":1378700,"stage_seconds":3600,"elapsed_since_creation_seconds":3777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdc3a53a2dbbd741","created_seq":1378340,"stage_seconds":3600,"elapsed_since_creation_seconds":4178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ced58286db7ea8f","created_seq":1378709,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0d00e436763a175","created_seq":1376080,"stage_seconds":3600,"elapsed_since_creation_seconds":6638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e110424c365923b6","created_seq":1381923,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b02d33d4d4eff0","created_seq":1375966,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e963bafdc6fc0da","created_seq":1378586,"stage_seconds":3600,"elapsed_since_creation_seconds":3902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c47d6cd6e51296c4","created_seq":1377488,"stage_seconds":3600,"elapsed_since_creation_seconds":5094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cf3447fd6b49e75","created_seq":1377520,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5664f9775daa9654","created_seq":1381895,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"857b5a3cccb12402","created_seq":1381913,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"655b42617f701dfd","created_seq":1377846,"stage_seconds":3600,"elapsed_since_creation_seconds":4721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f956dbffb1926fb","created_seq":1375974,"stage_seconds":3600,"elapsed_since_creation_seconds":6774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68efcb9237900340","created_seq":1377826,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd83773f05579df1","created_seq":1377917,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cd9d7af851de894","created_seq":1376613,"stage_seconds":3600,"elapsed_since_creation_seconds":6057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08bd59787ec8b677","created_seq":1378790,"stage_seconds":3600,"elapsed_since_creation_seconds":3699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92c964717dec906b","created_seq":1378453,"stage_seconds":3600,"elapsed_since_creation_seconds":4067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cb8f65dadb5baf6","created_seq":1377326,"stage_seconds":3600,"elapsed_since_creation_seconds":5277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"934de0e1da1a9aec","created_seq":1377535,"stage_seconds":3600,"elapsed_since_creation_seconds":5055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e062e27cc44987ad","created_seq":1378306,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7464933d674c3d72","created_seq":1381824,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb1ab58b00ce6aa7","created_seq":1377190,"stage_seconds":3600,"elapsed_since_creation_seconds":5429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b6c2a601746520","created_seq":1376015,"stage_seconds":3600,"elapsed_since_creation_seconds":6729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19309f347d4350ea","created_seq":1376789,"stage_seconds":3600,"elapsed_since_creation_seconds":5874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"460d9d800172d832","created_seq":1378736,"stage_seconds":3600,"elapsed_since_creation_seconds":3756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7159b3bd1d6d8d08","created_seq":1376391,"stage_seconds":3600,"elapsed_since_creation_seconds":6309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9ef7ffe26ba995a","created_seq":1378005,"stage_seconds":3600,"elapsed_since_creation_seconds":4567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94e5adfaa67b8f52","created_seq":1376772,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa0df7feaf86197","created_seq":1381728,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9efc8f0207113d44","created_seq":1381844,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e631463927e839a","created_seq":1381880,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e21a77265de362f3","created_seq":1381900,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7320737b6e841b61","created_seq":1381917,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f3edd8f370af02b","created_seq":1381893,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ffa9587d04d0fa2","created_seq":1381764,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42e9de146165413e","created_seq":1381755,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1a4d92275b47115","created_seq":1381814,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,284,969","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,494","context":"54.5% of 1,284,969 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,763 / 700,360 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,428 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,763","context":"Of 380,763 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,476 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,042 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,004 active-eligible checks deferred: 3,004 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 6,778s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,685,698 eligible checks have aged out across the three stages since the ledger began. This tick finalized 164 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2685698,"aged_out_finalization":{"finalized_this_tick":164,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:08:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":221,"aged_out_unselected":1036286,"failed_checks":28,"attempted_checks":230562,"scheduled_due_rooms":1284676,"superseded_after_eligibility":0,"completed_checks":230534,"attempted_late":17607,"eligible_rooms":1284676,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230534,"denominator":1284676},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171261,"denominator":230534}},"3600":{"deferred_checks":2783,"aged_out_unselected":961597,"failed_checks":83,"attempted_checks":313850,"scheduled_due_rooms":1281649,"superseded_after_eligibility":0,"completed_checks":313767,"attempted_late":3419,"eligible_rooms":1281649,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313767,"denominator":1281649},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248036,"denominator":313767}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:08:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,685,698","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,534 / 1,284,676 completed","context":"5-minute stage, since the ledger began · 221 deferred · 28 failed · 17,607 attempted late · 1,036,286 aged out with no attempt · 59,273 checked and quiet · 171,261 / 230,534 recorded a second message (74.3%)"},"3600":{"value_text":"313,767 / 1,281,649 completed","context":"1-hour stage, since the ledger began · 2,783 deferred · 83 failed · 3,419 attempted late · 961,597 aged out with no attempt · 65,731 checked and quiet · 248,036 / 313,767 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T18:06:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T18:06:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-1.33/s observed net change · 33 samples over 4047s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"10.19/s observed net change · 33 samples over 4047s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,669","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:08:51Z","ordinal_text":"raw observation 221 of 695"},"series_display":{"rooms":{"value_text":"1,349,030 observed","summary":"At 2026-10-26T18:08:51Z the selected series measured 1,349,030 observed. This is raw observation 221 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:08:51Z — 1,349,030 observed"},"lobby":{"value_text":"123,470,855 messages","summary":"At 2026-10-26T18:08:51Z the selected series measured 123,470,855 messages. This is raw observation 221 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:08:51Z — 123,470,855 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T18:08:51Z the selected series measured 2,143,745 notes. This is raw observation 221 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:08:51Z — 2,143,745 notes"}}},{"ts":"2026-10-26T18:10:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130215266,"events_last_seq":1382342,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349150,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12669,"frame_id":"4317e75449c17985","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0edc658942178434","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"443647441530aa2e","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3f134563248078a4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"c2d0f01842774680","success":true},{"id":"360e40b9c0127655","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"af74db781069a6bd","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"be8141728da057c6","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"643dc81908523fdf","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9fc029d324654180","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"423e705069aa78c1","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"1cd554225b46f350","success":true},{"id":"e05903912ec16165","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"2c33661db5050323","success":true},{"id":"40e543ef02772904","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b361bac85798f165","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"a0b8213e43198611","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c8e02bf450879194","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"783280b3a5448edb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4166.0,"samples":34},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4166.0,"samples":34},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923135,"seen_two_ticks":2364807,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12669,"frame_id":"4317e75449c17985"},"two_collection_utc_dates":1366094,"two_rooms":433187,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261205,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261205,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923135,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923135,"value_text":"5,923,135","context":"5,923,135 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364807,"value_text":"2,364,807","context":"39.9% of 5,923,135 in the captured observed-signing cohort","width_percent":39.92492151537995},{"key":"two_dates","value":1366094,"value_text":"1,366,094","context":"57.8% of 2,364,807 observed on at least two distinct collection UTC dates","width_percent":23.063698531267647},{"key":"sustained","value":261205,"value_text":"261,205","context":"60.3% of 433,187 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409911305415122}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,135 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285089,"rooms_revisited":700529,"rooms_successfully_revisited":700395,"rooms_with_second_message":380798,"reads_attempted":1018466,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":3055,"attempted_this_tick":38,"deferred_due_to_budget":3017,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3017,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252511,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"115a8d3997f50bdd","created_seq":1378579,"stage_seconds":3600,"elapsed_since_creation_seconds":4022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2f93bcd1e426555","created_seq":1377342,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85a953f95accbb52","created_seq":1376720,"stage_seconds":3600,"elapsed_since_creation_seconds":6056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3714e6b304356f3d","created_seq":1381946,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccb6330393552568","created_seq":1377750,"stage_seconds":3600,"elapsed_since_creation_seconds":4940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8459fe02813db673","created_seq":1377859,"stage_seconds":3600,"elapsed_since_creation_seconds":4825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d000efc71e6e0d9b","created_seq":1378091,"stage_seconds":3600,"elapsed_since_creation_seconds":4584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebe95e98065ae1f7","created_seq":1378897,"stage_seconds":3600,"elapsed_since_creation_seconds":3696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e6c524a1cdcdee5","created_seq":1375879,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a566e754af5d045c","created_seq":1377250,"stage_seconds":3600,"elapsed_since_creation_seconds":5463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e69c0491c8b44dd","created_seq":1377522,"stage_seconds":3600,"elapsed_since_creation_seconds":5181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dda6fe40635c68b","created_seq":1376251,"stage_seconds":3600,"elapsed_since_creation_seconds":6577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b70859856454a901","created_seq":1377451,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eb279e9b76af6c7","created_seq":1376666,"stage_seconds":3600,"elapsed_since_creation_seconds":6118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2484fd3d6350daf7","created_seq":1377605,"stage_seconds":3600,"elapsed_since_creation_seconds":5096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c244eb0cab0eb72f","created_seq":1378282,"stage_seconds":3600,"elapsed_since_creation_seconds":4382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cee8d2322e653273","created_seq":1376231,"stage_seconds":3600,"elapsed_since_creation_seconds":6605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c7185795752eb63","created_seq":1381813,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e709526127e1dc0","created_seq":1378702,"stage_seconds":3600,"elapsed_since_creation_seconds":3903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2c49411786157ac","created_seq":1376109,"stage_seconds":3600,"elapsed_since_creation_seconds":6732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04c24f96f334c3da","created_seq":1377833,"stage_seconds":3600,"elapsed_since_creation_seconds":4858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75fee6a106a9cd8d","created_seq":1376129,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b6381c8594a53cb","created_seq":1376755,"stage_seconds":3600,"elapsed_since_creation_seconds":6027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"198a23ef0dd4eead","created_seq":1376879,"stage_seconds":3600,"elapsed_since_creation_seconds":5885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a85b52b6363a6fc9","created_seq":1381996,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04f2637445df346","created_seq":1377069,"stage_seconds":3600,"elapsed_since_creation_seconds":5676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad83a15cea9ad5be","created_seq":1377360,"stage_seconds":3600,"elapsed_since_creation_seconds":5366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d889b1b6d4de3948","created_seq":1377759,"stage_seconds":3600,"elapsed_since_creation_seconds":4942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501774489e94f4ec","created_seq":1381862,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af5e0fca4407bb81","created_seq":1382036,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcede1f91473a908","created_seq":1381875,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e614ec02fcae6fd","created_seq":1381993,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0552f47b950dac81","created_seq":1381940,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97a81cf8ff4ae470","created_seq":1381982,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e62d2e1d58bd24d","created_seq":1382034,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"952ad487f1851da3","created_seq":1382007,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcea1991f2cc5074","created_seq":1381902,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a55396050a12e3e","created_seq":1381988,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,089","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,529","context":"54.5% of 1,285,089 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,798 / 700,395 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,466 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,798","context":"Of 380,798 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,511 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 3,055 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,017 active-eligible checks deferred: 3,017 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 6,989s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,685,866 eligible checks have aged out across the three stages since the ledger began. This tick finalized 168 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2685866,"aged_out_finalization":{"finalized_this_tick":168,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:10:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":236,"aged_out_unselected":1036376,"failed_checks":28,"attempted_checks":230575,"scheduled_due_rooms":1284794,"superseded_after_eligibility":0,"completed_checks":230547,"attempted_late":17607,"eligible_rooms":1284794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230547,"denominator":1284794},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171274,"denominator":230547}},"3600":{"deferred_checks":2781,"aged_out_unselected":961675,"failed_checks":83,"attempted_checks":313875,"scheduled_due_rooms":1281750,"superseded_after_eligibility":0,"completed_checks":313792,"attempted_late":3419,"eligible_rooms":1281750,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313792,"denominator":1281750},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248061,"denominator":313792}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:10:50.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,685,866","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,547 / 1,284,794 completed","context":"5-minute stage, since the ledger began · 236 deferred · 28 failed · 17,607 attempted late · 1,036,376 aged out with no attempt · 59,273 checked and quiet · 171,274 / 230,547 recorded a second message (74.3%)"},"3600":{"value_text":"313,792 / 1,281,750 completed","context":"1-hour stage, since the ledger began · 2,781 deferred · 83 failed · 3,419 attempted late · 961,675 aged out with no attempt · 65,731 checked and quiet · 248,061 / 313,792 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T18:06:49Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T18:06:49Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 34 samples over 4166s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 34 samples over 4166s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,669","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:10:50Z","ordinal_text":"raw observation 222 of 695"},"series_display":{"rooms":{"value_text":"1,349,150 observed","summary":"At 2026-10-26T18:10:50Z the selected series measured 1,349,150 observed. This is raw observation 222 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:10:50Z — 1,349,150 observed"},"lobby":{"value_text":"123,473,841 messages","summary":"At 2026-10-26T18:10:50Z the selected series measured 123,473,841 messages. This is raw observation 222 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:10:50Z — 123,473,841 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:10:50Z the selected series measured 2,149,113 notes. This is raw observation 222 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:10:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:12:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130218181,"events_last_seq":1382451,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349259,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12669,"frame_id":"4317e75449c17985","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"1aa862b14192471a","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"fa214f67903acf13","success":true},{"id":"46c008723f99afa0","success":true},{"id":"7df84fb46f837796","success":true},{"id":"e58353048d135706","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c500638feea3685a","success":true},{"id":"83191394d6473287","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3de41899f1b41289","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"203c9fac2737e814","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"a64c211198155e92","success":true},{"id":"0eeaddc80cd25b23","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9159663865546218,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.49579831932773,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4285.0,"samples":35},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4285.0,"samples":35},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923228,"seen_two_ticks":2364841,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12669,"frame_id":"4317e75449c17985"},"two_collection_utc_dates":1366129,"two_rooms":433189,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261206,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261206,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923228,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923228,"value_text":"5,923,228","context":"5,923,228 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364841,"value_text":"2,364,841","context":"39.9% of 5,923,228 in the captured observed-signing cohort","width_percent":39.924868669583546},{"key":"two_dates","value":1366129,"value_text":"1,366,129","context":"57.8% of 2,364,841 observed on at least two distinct collection UTC dates","width_percent":23.063927304503558},{"key":"sustained","value":261206,"value_text":"261,206","context":"60.3% of 433,189 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4098589485327935}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,228 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285198,"rooms_revisited":700565,"rooms_successfully_revisited":700431,"rooms_with_second_message":380834,"reads_attempted":1018504,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":3094,"attempted_this_tick":38,"deferred_due_to_budget":3056,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3056,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252547,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7d8d183fa05670b0","created_seq":1378683,"stage_seconds":3600,"elapsed_since_creation_seconds":4035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f580cff19d6519a","created_seq":1376025,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa41af761ff4f825","created_seq":1378524,"stage_seconds":3600,"elapsed_since_creation_seconds":4216,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"babe2ef8467f89f2","created_seq":1382018,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b62cece8224db30f","created_seq":1376708,"stage_seconds":3600,"elapsed_since_creation_seconds":6190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecb0dd7b6b642fd3","created_seq":1376023,"stage_seconds":3600,"elapsed_since_creation_seconds":6946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd7cd2205d26f3ac","created_seq":1378090,"stage_seconds":3600,"elapsed_since_creation_seconds":4704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a8b00f214bb684a","created_seq":1377281,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fd0cd2ae49bbaf3","created_seq":1377268,"stage_seconds":3600,"elapsed_since_creation_seconds":5562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11cc9cfbb4917e89","created_seq":1377334,"stage_seconds":3600,"elapsed_since_creation_seconds":5499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62735c647f13e5cf","created_seq":1375837,"stage_seconds":3600,"elapsed_since_creation_seconds":7162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73463b711e5e844c","created_seq":1376551,"stage_seconds":3600,"elapsed_since_creation_seconds":6360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2eff49da8736dc2","created_seq":1377694,"stage_seconds":3600,"elapsed_since_creation_seconds":5123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50eb23a5556d6c83","created_seq":1377490,"stage_seconds":3600,"elapsed_since_creation_seconds":5333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dad5d79f1861003","created_seq":1377445,"stage_seconds":3600,"elapsed_since_creation_seconds":5385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6038811d26a713ac","created_seq":1377336,"stage_seconds":3600,"elapsed_since_creation_seconds":5500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"286c15101b539995","created_seq":1382030,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5629714d33c15826","created_seq":1376029,"stage_seconds":3600,"elapsed_since_creation_seconds":6947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed6fbdd8e4d50a2a","created_seq":1376531,"stage_seconds":3600,"elapsed_since_creation_seconds":6388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99b0ad6ed7803c5","created_seq":1377746,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3dec7129b811dcf","created_seq":1375880,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"021a346794725a01","created_seq":1377623,"stage_seconds":3600,"elapsed_since_creation_seconds":5202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62c1a80f4254bfec","created_seq":1377187,"stage_seconds":3600,"elapsed_since_creation_seconds":5670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36a3fd02c22d70e0","created_seq":1378477,"stage_seconds":3600,"elapsed_since_creation_seconds":4280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10659996d0acda46","created_seq":1376153,"stage_seconds":3600,"elapsed_since_creation_seconds":6809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4348d289844af18","created_seq":1376553,"stage_seconds":3600,"elapsed_since_creation_seconds":6368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8e687ec06d63e26","created_seq":1378536,"stage_seconds":3600,"elapsed_since_creation_seconds":4217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed7669dc9a2463bd","created_seq":1377773,"stage_seconds":3600,"elapsed_since_creation_seconds":5047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d79485fb4b603a","created_seq":1381927,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1341e7fe822348dc","created_seq":1381952,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7add795f0585f2b4","created_seq":1381963,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd51e52d05f1a790","created_seq":1382069,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07d6859d8438cabf","created_seq":1381931,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78786078559167a0","created_seq":1382084,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb5f9aa3e9fa5c59","created_seq":1381973,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc434ca58f0fb551","created_seq":1381901,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"612129350c699ecb","created_seq":1381941,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1d313583220e0ba","created_seq":1382044,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,198","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,565","context":"54.5% of 1,285,198 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,834 / 700,431 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,504 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,834","context":"Of 380,834 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,547 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 3,094 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,056 active-eligible checks deferred: 3,056 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 404s to 7,162s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,029 eligible checks have aged out across the three stages since the ledger began. This tick finalized 163 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686029,"aged_out_finalization":{"finalized_this_tick":163,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:12:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1036464,"failed_checks":28,"attempted_checks":230587,"scheduled_due_rooms":1284912,"superseded_after_eligibility":0,"completed_checks":230559,"attempted_late":17607,"eligible_rooms":1284912,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230559,"denominator":1284912},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171286,"denominator":230559}},"3600":{"deferred_checks":2802,"aged_out_unselected":961750,"failed_checks":83,"attempted_checks":313901,"scheduled_due_rooms":1281872,"superseded_after_eligibility":0,"completed_checks":313818,"attempted_late":3419,"eligible_rooms":1281872,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313818,"denominator":1281872},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248087,"denominator":313818}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:12:49.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,686,029","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,559 / 1,284,912 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,607 attempted late · 1,036,464 aged out with no attempt · 59,273 checked and quiet · 171,286 / 230,559 recorded a second message (74.3%)"},"3600":{"value_text":"313,818 / 1,281,872 completed","context":"1-hour stage, since the ledger began · 2,802 deferred · 83 failed · 3,419 attempted late · 961,750 aged out with no attempt · 65,731 checked and quiet · 248,087 / 313,818 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.96/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.50/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 35 samples over 4285s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 35 samples over 4285s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,669","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:12:49Z","ordinal_text":"raw observation 223 of 695"},"series_display":{"rooms":{"value_text":"1,349,259 observed","summary":"At 2026-10-26T18:12:49Z the selected series measured 1,349,259 observed. This is raw observation 223 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:12:49Z — 1,349,259 observed"},"lobby":{"value_text":"123,476,756 messages","summary":"At 2026-10-26T18:12:49Z the selected series measured 123,476,756 messages. This is raw observation 223 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:12:49Z — 123,476,756 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:12:49Z the selected series measured 2,149,113 notes. This is raw observation 223 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:12:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:14:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130220641,"events_last_seq":1382567,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349375,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12670,"frame_id":"ef556c26d3ea0a9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"40e543ef02772904","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"7032999e2122104b","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8b133a3868993176","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f7872114a9016400","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ce3872bce2943123","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"266b6c57084093ee","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1b9779e550806943","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3f536149aba243c3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"af62880036904c7a","success":true},{"id":"68ed868f80456702","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"581cfad605a8914f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"65053532256111fc","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"68e34fab26be648f","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.5,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4405.0,"samples":36},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4405.0,"samples":36},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923308,"seen_two_ticks":2364872,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12670,"frame_id":"ef556c26d3ea0a9e"},"two_collection_utc_dates":1366161,"two_rooms":433190,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261206,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261206,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923308,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923308,"value_text":"5,923,308","context":"5,923,308 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364872,"value_text":"2,364,872","context":"39.9% of 5,923,308 in the captured observed-signing cohort","width_percent":39.924852801846534},{"key":"two_dates","value":1366161,"value_text":"1,366,161","context":"57.8% of 2,364,872 observed on at least two distinct collection UTC dates","width_percent":23.064156042535693},{"key":"sustained","value":261206,"value_text":"261,206","context":"60.3% of 433,190 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409799389125131}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,308 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285314,"rooms_revisited":700600,"rooms_successfully_revisited":700466,"rooms_with_second_message":380869,"reads_attempted":1018542,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3106,"attempted_this_tick":38,"deferred_due_to_budget":3068,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3068,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252582,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5ffcc356e387e81b","created_seq":1376347,"stage_seconds":3600,"elapsed_since_creation_seconds":6691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d67ae1d66ce7f1a8","created_seq":1378280,"stage_seconds":3600,"elapsed_since_creation_seconds":4616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85e4e0c0849c05db","created_seq":1379043,"stage_seconds":3600,"elapsed_since_creation_seconds":3774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"749fe153efd4cab5","created_seq":1378436,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e58972791b4228b","created_seq":1379011,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bf02aa344435977","created_seq":1378501,"stage_seconds":3600,"elapsed_since_creation_seconds":4367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"108f726f02741dd9","created_seq":1382090,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4429aa09f466c8ab","created_seq":1377368,"stage_seconds":3600,"elapsed_since_creation_seconds":5590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60861414ec829648","created_seq":1377112,"stage_seconds":3600,"elapsed_since_creation_seconds":5863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9990a00767939eb1","created_seq":1376012,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f3be55eee2e0539","created_seq":1382100,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927d6ef519d701c1","created_seq":1377396,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd4c45df2647801","created_seq":1377634,"stage_seconds":3600,"elapsed_since_creation_seconds":5304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1ce5046d02770bb","created_seq":1382242,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5549f44c8897c1d5","created_seq":1376857,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e118b66b76779d0f","created_seq":1379067,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0c21d8c37fdb953","created_seq":1382073,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7f2d128ac9bd154","created_seq":1378880,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a4b6e283a399c73","created_seq":1378296,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ededb6de6a441947","created_seq":1376926,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a585ecd5d093673","created_seq":1377355,"stage_seconds":3600,"elapsed_since_creation_seconds":5608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48fa3ad1c9697395","created_seq":1382130,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256f996079f824a5","created_seq":1378278,"stage_seconds":3600,"elapsed_since_creation_seconds":4632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeeed492675d8a91","created_seq":1378987,"stage_seconds":3600,"elapsed_since_creation_seconds":3840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e8ec3b1f0096efd","created_seq":1376798,"stage_seconds":3600,"elapsed_since_creation_seconds":6219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04466488a5e643e1","created_seq":1378981,"stage_seconds":3600,"elapsed_since_creation_seconds":3848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"746fd4559b1742ee","created_seq":1382066,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9793e2bbef59d303","created_seq":1376978,"stage_seconds":3600,"elapsed_since_creation_seconds":6019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a85c5e137ebe48","created_seq":1379015,"stage_seconds":3600,"elapsed_since_creation_seconds":3815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"138b1bf78b03000a","created_seq":1376140,"stage_seconds":3600,"elapsed_since_creation_seconds":6947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8a5ba507c90230a","created_seq":1376652,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57a9d74e8773f925","created_seq":1382141,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54b385aa64f31d40","created_seq":1382269,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e937c4c9ebb4d3d6","created_seq":1382196,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e837c645ca28110","created_seq":1382115,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b69c46a41b83dba","created_seq":1382152,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cba62a0af2452827","created_seq":1382127,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e19322cb491dbbd","created_seq":1382006,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,314","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,600","context":"54.5% of 1,285,314 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,869 / 700,466 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,542 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,869","context":"Of 380,869 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,582 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,106 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,068 active-eligible checks deferred: 3,068 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 7,082s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,203 eligible checks have aged out across the three stages since the ledger began. This tick finalized 174 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686203,"aged_out_finalization":{"finalized_this_tick":174,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:14:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1036553,"failed_checks":28,"attempted_checks":230599,"scheduled_due_rooms":1285032,"superseded_after_eligibility":0,"completed_checks":230571,"attempted_late":17608,"eligible_rooms":1285032,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230571,"denominator":1285032},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171298,"denominator":230571}},"3600":{"deferred_checks":2796,"aged_out_unselected":961835,"failed_checks":83,"attempted_checks":313926,"scheduled_due_rooms":1281976,"superseded_after_eligibility":0,"completed_checks":313843,"attempted_late":3419,"eligible_rooms":1281976,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313843,"denominator":1281976},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248112,"denominator":313843}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:14:49.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,686,203","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,571 / 1,285,032 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,608 attempted late · 1,036,553 aged out with no attempt · 59,273 checked and quiet · 171,298 / 230,571 recorded a second message (74.3%)"},"3600":{"value_text":"313,843 / 1,281,976 completed","context":"1-hour stage, since the ledger began · 2,796 deferred · 83 failed · 3,419 attempted late · 961,835 aged out with no attempt · 65,731 checked and quiet · 248,112 / 313,843 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.50/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 36 samples over 4405s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 36 samples over 4405s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,670","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:14:49Z","ordinal_text":"raw observation 224 of 695"},"series_display":{"rooms":{"value_text":"1,349,375 observed","summary":"At 2026-10-26T18:14:49Z the selected series measured 1,349,375 observed. This is raw observation 224 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:14:49Z — 1,349,375 observed"},"lobby":{"value_text":"123,479,216 messages","summary":"At 2026-10-26T18:14:49Z the selected series measured 123,479,216 messages. This is raw observation 224 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:14:49Z — 123,479,216 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:14:49Z the selected series measured 2,149,113 notes. This is raw observation 224 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:14:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:16:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130223194,"events_last_seq":1382680,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349488,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12670,"frame_id":"ef556c26d3ea0a9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"671a5383e318509b","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"117c2abc22f02435","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"2449540a9488ce55","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"8421423a201669e7","success":true},{"id":"443647441530aa2e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0feae16d55365acf","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e58353048d135706","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"afeb980943f5de51","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"269154a5c147514e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2c6303b880373903","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c500638feea3685a","success":true},{"id":"6d644065b529c098","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c529131caddabd80","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ef8a268271277744","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5bb3b0f3d4236063","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4525.0,"samples":37},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4525.0,"samples":37},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923387,"seen_two_ticks":2364929,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12670,"frame_id":"ef556c26d3ea0a9e"},"two_collection_utc_dates":1366198,"two_rooms":433192,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261206,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261206,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923387,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923387,"value_text":"5,923,387","context":"5,923,387 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364929,"value_text":"2,364,929","context":"39.9% of 5,923,387 in the captured observed-signing cohort","width_percent":39.925282612802434},{"key":"two_dates","value":1366198,"value_text":"1,366,198","context":"57.8% of 2,364,929 observed on at least two distinct collection UTC dates","width_percent":23.064473079337887},{"key":"sustained","value":261206,"value_text":"261,206","context":"60.3% of 433,192 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409740575788819}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,387 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285427,"rooms_revisited":700635,"rooms_successfully_revisited":700501,"rooms_with_second_message":380904,"reads_attempted":1018580,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":3109,"attempted_this_tick":38,"deferred_due_to_budget":3071,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3071,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252617,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4569656a2ef5a945","created_seq":1382225,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c913c953651c8b86","created_seq":1377839,"stage_seconds":3600,"elapsed_since_creation_seconds":5201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dddb3b46d0da7cfe","created_seq":1379237,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e85678aee7dac1e","created_seq":1379100,"stage_seconds":3600,"elapsed_since_creation_seconds":3839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31e9d31f7f98c5b0","created_seq":1379084,"stage_seconds":3600,"elapsed_since_creation_seconds":3856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68762af3855c794d","created_seq":1378419,"stage_seconds":3600,"elapsed_since_creation_seconds":4579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63763e846b3c154b","created_seq":1379195,"stage_seconds":3600,"elapsed_since_creation_seconds":3734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b59a4f8ae9840e3","created_seq":1376494,"stage_seconds":3600,"elapsed_since_creation_seconds":6664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa214f67903acf13","created_seq":1377171,"stage_seconds":3600,"elapsed_since_creation_seconds":5918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45c764057f493ee1","created_seq":1378752,"stage_seconds":3600,"elapsed_since_creation_seconds":4211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fc842eccb22f627","created_seq":1379023,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"644df3becd5a11ca","created_seq":1382262,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d252a44a39339987","created_seq":1379177,"stage_seconds":3600,"elapsed_since_creation_seconds":3758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1f649fe8408ccee","created_seq":1377644,"stage_seconds":3600,"elapsed_since_creation_seconds":5416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8401db8be1903d3","created_seq":1378433,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de7989aa9ee8acbb","created_seq":1376160,"stage_seconds":3600,"elapsed_since_creation_seconds":7037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a34e006c424eed40","created_seq":1378130,"stage_seconds":3600,"elapsed_since_creation_seconds":4907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f22df4a26eb8274","created_seq":1377545,"stage_seconds":3600,"elapsed_since_creation_seconds":5521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc8d77f651ee825e","created_seq":1376429,"stage_seconds":3600,"elapsed_since_creation_seconds":6741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab8f26bc37c5a807","created_seq":1378789,"stage_seconds":3600,"elapsed_since_creation_seconds":4180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e285a059294cc011","created_seq":1377601,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9f113a7c6465f58","created_seq":1379112,"stage_seconds":3600,"elapsed_since_creation_seconds":3830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db45fddd7bb350e3","created_seq":1379250,"stage_seconds":3600,"elapsed_since_creation_seconds":3688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a796a1a71572b52","created_seq":1376183,"stage_seconds":3600,"elapsed_since_creation_seconds":7021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d451d42001103448","created_seq":1376544,"stage_seconds":3600,"elapsed_since_creation_seconds":6616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e77bee4b4a9f7c1","created_seq":1376821,"stage_seconds":3600,"elapsed_since_creation_seconds":6313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"084cee5cd1fe04c0","created_seq":1382249,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7a8ccb11d3c6cc","created_seq":1382248,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da8370aeb47a73f3","created_seq":1376621,"stage_seconds":3600,"elapsed_since_creation_seconds":6537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4e438102afefe95","created_seq":1382350,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2be05f7784b0545","created_seq":1382123,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"806cfe9ff395f691","created_seq":1382364,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03aad69bd16265ff","created_seq":1382224,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f60856399594d18","created_seq":1382137,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82abde7d166449b1","created_seq":1382247,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24e64a463d6a294d","created_seq":1382157,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1708ab4c9488dada","created_seq":1382343,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dacf543b1eb62866","created_seq":1382386,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,427","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,635","context":"54.5% of 1,285,427 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,904 / 700,501 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,580 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,904","context":"Of 380,904 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,617 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 3,109 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,071 active-eligible checks deferred: 3,071 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 7,037s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,386 eligible checks have aged out across the three stages since the ledger began. This tick finalized 183 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686386,"aged_out_finalization":{"finalized_this_tick":183,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:16:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1036656,"failed_checks":28,"attempted_checks":230611,"scheduled_due_rooms":1285144,"superseded_after_eligibility":0,"completed_checks":230583,"attempted_late":17609,"eligible_rooms":1285144,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230583,"denominator":1285144},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171310,"denominator":230583}},"3600":{"deferred_checks":2803,"aged_out_unselected":961915,"failed_checks":83,"attempted_checks":313951,"scheduled_due_rooms":1282088,"superseded_after_eligibility":0,"completed_checks":313868,"attempted_late":3419,"eligible_rooms":1282088,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313868,"denominator":1282088},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248137,"denominator":313868}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:16:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,686,386","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,583 / 1,285,144 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,609 attempted late · 1,036,656 aged out with no attempt · 59,273 checked and quiet · 171,310 / 230,583 recorded a second message (74.3%)"},"3600":{"value_text":"313,868 / 1,282,088 completed","context":"1-hour stage, since the ledger began · 2,803 deferred · 83 failed · 3,419 attempted late · 961,915 aged out with no attempt · 65,731 checked and quiet · 248,137 / 313,868 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 37 samples over 4525s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 37 samples over 4525s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,670","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:16:49Z","ordinal_text":"raw observation 225 of 695"},"series_display":{"rooms":{"value_text":"1,349,488 observed","summary":"At 2026-10-26T18:16:49Z the selected series measured 1,349,488 observed. This is raw observation 225 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:16:49Z — 1,349,488 observed"},"lobby":{"value_text":"123,481,769 messages","summary":"At 2026-10-26T18:16:49Z the selected series measured 123,481,769 messages. This is raw observation 225 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:16:49Z — 123,481,769 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:16:49Z the selected series measured 2,149,113 notes. This is raw observation 225 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:16:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:18:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130226392,"events_last_seq":1382787,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349595,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12670,"frame_id":"ef556c26d3ea0a9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"468def247d517f1a","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b361bac85798f165","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c33661db5050323","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"be8141728da057c6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"341c92a7b494f637","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a64c211198155e92","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"10f5780326daafab","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"31381bf01ab7680e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8842975206611571,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.429752066115704,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4646.0,"samples":38},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4646.0,"samples":38},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923427,"seen_two_ticks":2364949,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12670,"frame_id":"ef556c26d3ea0a9e"},"two_collection_utc_dates":1366219,"two_rooms":433196,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261208,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261208,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923427,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923427,"value_text":"5,923,427","context":"5,923,427 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2364949,"value_text":"2,364,949","context":"39.9% of 5,923,427 in the captured observed-signing cohort","width_percent":39.92535064583391},{"key":"two_dates","value":1366219,"value_text":"1,366,219","context":"57.8% of 2,364,949 observed on at least two distinct collection UTC dates","width_percent":23.0646718529662},{"key":"sustained","value":261208,"value_text":"261,208","context":"60.3% of 433,196 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409744561720775}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,427 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285534,"rooms_revisited":700671,"rooms_successfully_revisited":700537,"rooms_with_second_message":380940,"reads_attempted":1018618,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":3120,"attempted_this_tick":38,"deferred_due_to_budget":3082,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3082,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252653,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9f505dc62911131e","created_seq":1382305,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4f0438570ed0d17","created_seq":1382256,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8f4f3aaff3be5d4","created_seq":1379075,"stage_seconds":3600,"elapsed_since_creation_seconds":3984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a29613fad998328a","created_seq":1377569,"stage_seconds":3600,"elapsed_since_creation_seconds":5607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f22bfc7495b30823","created_seq":1378711,"stage_seconds":3600,"elapsed_since_creation_seconds":4366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b50b64c3a6824848","created_seq":1377345,"stage_seconds":3600,"elapsed_since_creation_seconds":5846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e7d9454e62839a0","created_seq":1378593,"stage_seconds":3600,"elapsed_since_creation_seconds":4492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29ff1a68a74f8f20","created_seq":1377559,"stage_seconds":3600,"elapsed_since_creation_seconds":5618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dff3ff8255367f2","created_seq":1378666,"stage_seconds":3600,"elapsed_since_creation_seconds":4419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6873af0b616114ca","created_seq":1377448,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ba79cfafe05a706","created_seq":1377909,"stage_seconds":3600,"elapsed_since_creation_seconds":5256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c40578921731e33c","created_seq":1377657,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a5f48bed5ee326f","created_seq":1378881,"stage_seconds":3600,"elapsed_since_creation_seconds":4196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed07f70f38cc8b07","created_seq":1382282,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29cb5ecfec8f7e15","created_seq":1379258,"stage_seconds":3600,"elapsed_since_creation_seconds":3792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcade04d0511d6aa","created_seq":1377778,"stage_seconds":3600,"elapsed_since_creation_seconds":5395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29319c9545829476","created_seq":1379286,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be7a23a184fd45ec","created_seq":1378859,"stage_seconds":3600,"elapsed_since_creation_seconds":4224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639e34b8b8af14e9","created_seq":1379305,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c226087ea7397f1","created_seq":1376982,"stage_seconds":3600,"elapsed_since_creation_seconds":6251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cdd1ecff3e46f56","created_seq":1378610,"stage_seconds":3600,"elapsed_since_creation_seconds":4481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86c7bea16f90381c","created_seq":1376287,"stage_seconds":3600,"elapsed_since_creation_seconds":7023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f68a12a774965f4c","created_seq":1377134,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92b91a58a2abb71c","created_seq":1377328,"stage_seconds":3600,"elapsed_since_creation_seconds":5875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eebb971273bf0eda","created_seq":1378968,"stage_seconds":3600,"elapsed_since_creation_seconds":4105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a83bccafa2fea42","created_seq":1378155,"stage_seconds":3600,"elapsed_since_creation_seconds":5007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f65fb731d44680db","created_seq":1378803,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9afeb4d9dafbac9e","created_seq":1378507,"stage_seconds":3600,"elapsed_since_creation_seconds":4610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c4ccafdcfc4477","created_seq":1377962,"stage_seconds":3600,"elapsed_since_creation_seconds":5208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"581a0789dbdde83e","created_seq":1382339,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ad147683ab35993","created_seq":1382370,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c916def6e6ecf089","created_seq":1382297,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63e22a4d9784b668","created_seq":1382483,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d89e83a90024d0b","created_seq":1382267,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b6c4256f01a2e12","created_seq":1382395,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76dfe07825dda4d5","created_seq":1382272,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86c9592d424900b0","created_seq":1382421,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7980eb61c16487a7","created_seq":1382382,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,534","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,671","context":"54.5% of 1,285,534 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,940 / 700,537 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,618 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,940","context":"Of 380,940 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,653 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 3,120 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,082 active-eligible checks deferred: 3,082 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 7,023s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,566 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686566,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:18:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1036760,"failed_checks":28,"attempted_checks":230623,"scheduled_due_rooms":1285256,"superseded_after_eligibility":0,"completed_checks":230595,"attempted_late":17609,"eligible_rooms":1285256,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230595,"denominator":1285256},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171322,"denominator":230595}},"3600":{"deferred_checks":2818,"aged_out_unselected":961991,"failed_checks":83,"attempted_checks":313977,"scheduled_due_rooms":1282205,"superseded_after_eligibility":0,"completed_checks":313894,"attempted_late":3419,"eligible_rooms":1282205,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313894,"denominator":1282205},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248163,"denominator":313894}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:18:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,686,566","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,595 / 1,285,256 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,609 attempted late · 1,036,760 aged out with no attempt · 59,273 checked and quiet · 171,322 / 230,595 recorded a second message (74.3%)"},"3600":{"value_text":"313,894 / 1,282,205 completed","context":"1-hour stage, since the ledger began · 2,818 deferred · 83 failed · 3,419 attempted late · 961,991 aged out with no attempt · 65,731 checked and quiet · 248,163 / 313,894 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.06/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.43/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 38 samples over 4646s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 38 samples over 4646s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,670","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:18:50Z","ordinal_text":"raw observation 226 of 695"},"series_display":{"rooms":{"value_text":"1,349,595 observed","summary":"At 2026-10-26T18:18:50Z the selected series measured 1,349,595 observed. This is raw observation 226 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:18:50Z — 1,349,595 observed"},"lobby":{"value_text":"123,484,967 messages","summary":"At 2026-10-26T18:18:50Z the selected series measured 123,484,967 messages. This is raw observation 226 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:18:50Z — 123,484,967 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:18:50Z the selected series measured 2,149,113 notes. This is raw observation 226 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:18:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:20:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130229563,"events_last_seq":1382892,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349700,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12671,"frame_id":"db296b05df641b50","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"68ed868f80456702","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c33661db5050323","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"8b133a3868993176","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d644065b529c098","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"a64c211198155e92","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10f5780326daafab","success":true},{"id":"20db711352f288c4","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2c6303b880373903","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7032999e2122104b","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"10feda14b88e0c77","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8823529411764706,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.647058823529413,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4765.0,"samples":39},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4765.0,"samples":39},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923501,"seen_two_ticks":2365008,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12671,"frame_id":"db296b05df641b50"},"two_collection_utc_dates":1366260,"two_rooms":433200,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261209,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261209,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923501,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923501,"value_text":"5,923,501","context":"5,923,501 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365008,"value_text":"2,365,008","context":"39.9% of 5,923,501 in the captured observed-signing cohort","width_percent":39.92584790649989},{"key":"two_dates","value":1366260,"value_text":"1,366,260","context":"57.8% of 2,365,008 observed on at least two distinct collection UTC dates","width_percent":23.065075873204037},{"key":"sustained","value":261209,"value_text":"261,209","context":"60.3% of 433,200 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409706354400885}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,501 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285639,"rooms_revisited":700706,"rooms_successfully_revisited":700572,"rooms_with_second_message":380975,"reads_attempted":1018656,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3129,"attempted_this_tick":38,"deferred_due_to_budget":3091,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3091,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252688,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d9937bb06f352104","created_seq":1376415,"stage_seconds":3600,"elapsed_since_creation_seconds":6986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd4a54118aff8b1","created_seq":1378620,"stage_seconds":3600,"elapsed_since_creation_seconds":4580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96b1d9581197f64c","created_seq":1382420,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bbdf9ead81d5439","created_seq":1376431,"stage_seconds":3600,"elapsed_since_creation_seconds":6971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffdd86ba95d163f6","created_seq":1379116,"stage_seconds":3600,"elapsed_since_creation_seconds":4056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a29ec16e123677ac","created_seq":1379301,"stage_seconds":3600,"elapsed_since_creation_seconds":3859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"218a39068324d694","created_seq":1378446,"stage_seconds":3600,"elapsed_since_creation_seconds":4784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ba55a75795ad99","created_seq":1377222,"stage_seconds":3600,"elapsed_since_creation_seconds":6095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf39472ea9df1faf","created_seq":1379262,"stage_seconds":3600,"elapsed_since_creation_seconds":3905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83a4c520a8a4c0da","created_seq":1376542,"stage_seconds":3600,"elapsed_since_creation_seconds":6847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7cb4556d04a18f4","created_seq":1379154,"stage_seconds":3600,"elapsed_since_creation_seconds":4016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6332691893c47300","created_seq":1377024,"stage_seconds":3600,"elapsed_since_creation_seconds":6319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e9fc16d95aeeb3c","created_seq":1377298,"stage_seconds":3600,"elapsed_since_creation_seconds":6017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c4426c525c5edd","created_seq":1376690,"stage_seconds":3600,"elapsed_since_creation_seconds":6695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f9a70ac7d42c01a","created_seq":1377153,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e05903912ec16165","created_seq":1377188,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18ef7d4b79b3bbd0","created_seq":1378474,"stage_seconds":3600,"elapsed_since_creation_seconds":4761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32406a839b328d25","created_seq":1377008,"stage_seconds":3600,"elapsed_since_creation_seconds":6341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4420fb9dcedb9627","created_seq":1377099,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b756843cf76ca172","created_seq":1376972,"stage_seconds":3600,"elapsed_since_creation_seconds":6385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cd5f58ec9b49df3","created_seq":1382581,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad16b81ee0c59d6b","created_seq":1378128,"stage_seconds":3600,"elapsed_since_creation_seconds":5151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f667dac16282f95","created_seq":1378947,"stage_seconds":3600,"elapsed_since_creation_seconds":4252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebf0da114f4b8186","created_seq":1376288,"stage_seconds":3600,"elapsed_since_creation_seconds":7142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e1633f5d9348add","created_seq":1378275,"stage_seconds":3600,"elapsed_since_creation_seconds":4999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b74ece50636afd7d","created_seq":1376592,"stage_seconds":3600,"elapsed_since_creation_seconds":6805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2922de211801910d","created_seq":1376316,"stage_seconds":3600,"elapsed_since_creation_seconds":7106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"574f8a812ab2550f","created_seq":1382406,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9517bdd3bf18d31d","created_seq":1382356,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02589b59c69cb8be","created_seq":1382526,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec002cbf74f10fe5","created_seq":1382591,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28257aa23e45d6a3","created_seq":1382341,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d112ceddb654eba","created_seq":1382595,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c60d08636cb2440","created_seq":1382393,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fad2f90a070ce9b0","created_seq":1382464,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13612b2f55e7d98f","created_seq":1382385,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebe9774d354b6165","created_seq":1382443,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2abde7a599e0922","created_seq":1382480,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,639","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,706","context":"54.5% of 1,285,639 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"380,975 / 700,572 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,656 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"380,975","context":"Of 380,975 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,688 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,129 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,091 active-eligible checks deferred: 3,091 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 7,142s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,757 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686757,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:20:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1036864,"failed_checks":28,"attempted_checks":230634,"scheduled_due_rooms":1285369,"superseded_after_eligibility":0,"completed_checks":230606,"attempted_late":17611,"eligible_rooms":1285369,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230606,"denominator":1285369},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171333,"denominator":230606}},"3600":{"deferred_checks":2831,"aged_out_unselected":962078,"failed_checks":83,"attempted_checks":314002,"scheduled_due_rooms":1282330,"superseded_after_eligibility":0,"completed_checks":313919,"attempted_late":3419,"eligible_rooms":1282330,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313919,"denominator":1282330},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248188,"denominator":313919}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:20:49.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,686,757","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,606 / 1,285,369 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,611 attempted late · 1,036,864 aged out with no attempt · 59,273 checked and quiet · 171,333 / 230,606 recorded a second message (74.3%)"},"3600":{"value_text":"313,919 / 1,282,330 completed","context":"1-hour stage, since the ledger began · 2,831 deferred · 83 failed · 3,419 attempted late · 962,078 aged out with no attempt · 65,731 checked and quiet · 248,188 / 313,919 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.94/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.65/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 39 samples over 4765s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 39 samples over 4765s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,671","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:20:49Z","ordinal_text":"raw observation 227 of 695"},"series_display":{"rooms":{"value_text":"1,349,700 observed","summary":"At 2026-10-26T18:20:49Z the selected series measured 1,349,700 observed. This is raw observation 227 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:20:49Z — 1,349,700 observed"},"lobby":{"value_text":"123,488,138 messages","summary":"At 2026-10-26T18:20:49Z the selected series measured 123,488,138 messages. This is raw observation 227 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:20:49Z — 123,488,138 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:20:49Z the selected series measured 2,149,113 notes. This is raw observation 227 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:20:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:22:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130232557,"events_last_seq":1382991,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349799,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12671,"frame_id":"db296b05df641b50","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c529131caddabd80","success":true},{"id":"b4a715a631119a41","success":true},{"id":"26881aca2c29921f","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"be8141728da057c6","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"1b9779e550806943","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8421423a201669e7","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"468def247d517f1a","success":true},{"id":"654798f5621170e3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"e58353048d135706","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"ef8a268271277744","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"65053532256111fc","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c042cc356739cc13","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f7872114a9016400","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"783280b3a5448edb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"5723ff0349047c27","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9b7989640fc1ae49","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.825,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.95,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":4885.0,"samples":40},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":4885.0,"samples":40},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923600,"seen_two_ticks":2365036,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12671,"frame_id":"db296b05df641b50"},"two_collection_utc_dates":1366289,"two_rooms":433202,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261215,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261215,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923600,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923600,"value_text":"5,923,600","context":"5,923,600 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365036,"value_text":"2,365,036","context":"39.9% of 5,923,600 in the captured observed-signing cohort","width_percent":39.92565331892768},{"key":"two_dates","value":1366289,"value_text":"1,366,289","context":"57.8% of 2,365,036 observed on at least two distinct collection UTC dates","width_percent":23.065179958133566},{"key":"sustained","value":261215,"value_text":"261,215","context":"60.3% of 433,202 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409733945573638}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,600 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285738,"rooms_revisited":700743,"rooms_successfully_revisited":700609,"rooms_with_second_message":381012,"reads_attempted":1018694,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":3141,"attempted_this_tick":38,"deferred_due_to_budget":3103,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3103,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252725,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ff5955c8e9f02f47","created_seq":1376350,"stage_seconds":3600,"elapsed_since_creation_seconds":7168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5c4c83edc358c47","created_seq":1379028,"stage_seconds":3600,"elapsed_since_creation_seconds":4266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70d3b72efacaddc3","created_seq":1379304,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce89a38fb9faa76","created_seq":1377139,"stage_seconds":3600,"elapsed_since_creation_seconds":6312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"779a590172309f29","created_seq":1377797,"stage_seconds":3600,"elapsed_since_creation_seconds":5605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b8dd019cf452944","created_seq":1382682,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba613ff9d8c16a72","created_seq":1379222,"stage_seconds":3600,"elapsed_since_creation_seconds":4062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"113e4501c7a8965c","created_seq":1379581,"stage_seconds":3600,"elapsed_since_creation_seconds":3699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7729538c35e5d230","created_seq":1378884,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d90769f0461513b","created_seq":1377333,"stage_seconds":3600,"elapsed_since_creation_seconds":6101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"150611d87350fd03","created_seq":1377468,"stage_seconds":3600,"elapsed_since_creation_seconds":5956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"804a27fefcf92456","created_seq":1379252,"stage_seconds":3600,"elapsed_since_creation_seconds":4038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3678277805e2c50","created_seq":1377443,"stage_seconds":3600,"elapsed_since_creation_seconds":5986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"384d3f0a48875800","created_seq":1376380,"stage_seconds":3600,"elapsed_since_creation_seconds":7146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b11f1457d52c2e","created_seq":1379248,"stage_seconds":3600,"elapsed_since_creation_seconds":4043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3007fafeb9b382a9","created_seq":1379602,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c1eb09c8e174e96","created_seq":1379487,"stage_seconds":3600,"elapsed_since_creation_seconds":3795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4246251da43cc970","created_seq":1377832,"stage_seconds":3600,"elapsed_since_creation_seconds":5576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a227ab1845885dd","created_seq":1378492,"stage_seconds":3600,"elapsed_since_creation_seconds":4862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6463b54a9e1a5266","created_seq":1377202,"stage_seconds":3600,"elapsed_since_creation_seconds":6248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"417c17a1d4638288","created_seq":1382651,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37ef1178869e3b1e","created_seq":1382513,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74b9e76d31d97592","created_seq":1379348,"stage_seconds":3600,"elapsed_since_creation_seconds":3937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2804cfa5341a0ad0","created_seq":1376950,"stage_seconds":3600,"elapsed_since_creation_seconds":6530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa3ee2d9cc03fc2","created_seq":1379604,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06256561168cad61","created_seq":1377275,"stage_seconds":3600,"elapsed_since_creation_seconds":6165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c64ac2853df3a35a","created_seq":1379414,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c999838db61c26f","created_seq":1377284,"stage_seconds":3600,"elapsed_since_creation_seconds":6159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb0750066f1c5799","created_seq":1382603,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bf21be07eea77cc","created_seq":1382545,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63c85e0ec760ea3d","created_seq":1382469,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"532f9f83c4f0d7c0","created_seq":1382491,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17f82e8dbd9f791a","created_seq":1382636,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a05f80a95f822a5","created_seq":1382578,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eb167ff7535f94e","created_seq":1382624,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"457f53fab2fa40f1","created_seq":1382461,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5f54a168a1bed53","created_seq":1382643,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca4b6b8062bc0d60","created_seq":1382644,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,738","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,743","context":"54.5% of 1,285,738 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,012 / 700,609 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,694 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,012","context":"Of 381,012 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,725 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 3,141 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,103 active-eligible checks deferred: 3,103 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 362s to 7,168s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,686,934 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2686934,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:22:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1036960,"failed_checks":28,"attempted_checks":230645,"scheduled_due_rooms":1285483,"superseded_after_eligibility":0,"completed_checks":230617,"attempted_late":17613,"eligible_rooms":1285483,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230617,"denominator":1285483},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171344,"denominator":230617}},"3600":{"deferred_checks":2838,"aged_out_unselected":962159,"failed_checks":83,"attempted_checks":314027,"scheduled_due_rooms":1282443,"superseded_after_eligibility":0,"completed_checks":313944,"attempted_late":3419,"eligible_rooms":1282443,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313944,"denominator":1282443},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248213,"denominator":313944}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:22:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,686,934","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,617 / 1,285,483 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,613 attempted late · 1,036,960 aged out with no attempt · 59,273 checked and quiet · 171,344 / 230,617 recorded a second message (74.3%)"},"3600":{"value_text":"313,944 / 1,282,443 completed","context":"1-hour stage, since the ledger began · 2,838 deferred · 83 failed · 3,419 attempted late · 962,159 aged out with no attempt · 65,731 checked and quiet · 248,213 / 313,944 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":0},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":99,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.95/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 40 samples over 4885s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 40 samples over 4885s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,671","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:22:49Z","ordinal_text":"raw observation 228 of 695"},"series_display":{"rooms":{"value_text":"1,349,799 observed","summary":"At 2026-10-26T18:22:49Z the selected series measured 1,349,799 observed. This is raw observation 228 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:22:49Z — 1,349,799 observed"},"lobby":{"value_text":"123,491,132 messages","summary":"At 2026-10-26T18:22:49Z the selected series measured 123,491,132 messages. This is raw observation 228 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:22:49Z — 123,491,132 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:22:49Z the selected series measured 2,149,113 notes. This is raw observation 228 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:22:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:24:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130235453,"events_last_seq":1383094,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1349902,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12671,"frame_id":"db296b05df641b50","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f7628385366b02fd","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a0b8213e43198611","success":true},{"id":"671a5383e318509b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"269154a5c147514e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"af62880036904c7a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c500638feea3685a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b361bac85798f165","success":true},{"id":"3fba9daeba8e4c80","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.133333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5005.0,"samples":41},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5005.0,"samples":41},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923695,"seen_two_ticks":2365072,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12671,"frame_id":"db296b05df641b50"},"two_collection_utc_dates":1366329,"two_rooms":433207,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261218,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261218,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923695,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923695,"value_text":"5,923,695","context":"5,923,695 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365072,"value_text":"2,365,072","context":"39.9% of 5,923,695 in the captured observed-signing cohort","width_percent":39.925620748536176},{"key":"two_dates","value":1366329,"value_text":"1,366,329","context":"57.8% of 2,365,072 observed on at least two distinct collection UTC dates","width_percent":23.06548530942258},{"key":"sustained","value":261218,"value_text":"261,218","context":"60.3% of 433,207 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4097138694682965}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,695 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285841,"rooms_revisited":700776,"rooms_successfully_revisited":700642,"rooms_with_second_message":381045,"reads_attempted":1018732,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3130,"attempted_this_tick":38,"deferred_due_to_budget":3092,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3092,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252758,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"14d44a70d7a45306","created_seq":1378537,"stage_seconds":3600,"elapsed_since_creation_seconds":4919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4b606470841c38e","created_seq":1376777,"stage_seconds":3600,"elapsed_since_creation_seconds":6833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"792b915d6370fd0c","created_seq":1379386,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb936afdbc0125dc","created_seq":1377916,"stage_seconds":3600,"elapsed_since_creation_seconds":5604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58654a42192bff88","created_seq":1382771,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76174daa3ab9a032","created_seq":1379397,"stage_seconds":3600,"elapsed_since_creation_seconds":3995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c41e92bdcef24b0","created_seq":1382781,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"019a5aab3c7dc4d1","created_seq":1378886,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b229c15efcc35eb9","created_seq":1379136,"stage_seconds":3600,"elapsed_since_creation_seconds":4278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a05ad7ae38e356a7","created_seq":1379087,"stage_seconds":3600,"elapsed_since_creation_seconds":4336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb59c704138a2294","created_seq":1377125,"stage_seconds":3600,"elapsed_since_creation_seconds":6450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d836f1badba7e19","created_seq":1376657,"stage_seconds":3600,"elapsed_since_creation_seconds":6968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffc7eac1d409e312","created_seq":1379646,"stage_seconds":3600,"elapsed_since_creation_seconds":3755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a71cee9452356ded","created_seq":1382567,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"403085fffc8bd8e1","created_seq":1379013,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a63b29b974e26ae","created_seq":1382784,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaa2d8060b5d2200","created_seq":1379000,"stage_seconds":3600,"elapsed_since_creation_seconds":4425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da49efac618b8dd9","created_seq":1377274,"stage_seconds":3600,"elapsed_since_creation_seconds":6281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e069d6c859de55a","created_seq":1382656,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"552d85b538ecb9a3","created_seq":1379316,"stage_seconds":3600,"elapsed_since_creation_seconds":4090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a11e9cb18c38b445","created_seq":1377221,"stage_seconds":3600,"elapsed_since_creation_seconds":6343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f4c4ec2c1b6cb4e","created_seq":1378403,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8463f9acdb53d41e","created_seq":1379584,"stage_seconds":3600,"elapsed_since_creation_seconds":3821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0751a768b8fd6601","created_seq":1377303,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5bbfb21245c7f74","created_seq":1376943,"stage_seconds":3600,"elapsed_since_creation_seconds":6658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f267e2434acdbb3f","created_seq":1379748,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f748f98a0d3674af","created_seq":1376694,"stage_seconds":3600,"elapsed_since_creation_seconds":6938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5d9fa715de6834d","created_seq":1378517,"stage_seconds":3600,"elapsed_since_creation_seconds":4959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a9653c3cb952c63","created_seq":1378602,"stage_seconds":3600,"elapsed_since_creation_seconds":4853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca99a047228d8654","created_seq":1379662,"stage_seconds":3600,"elapsed_since_creation_seconds":3747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5402624d4d8595e1","created_seq":1377857,"stage_seconds":3600,"elapsed_since_creation_seconds":5683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b50e7894ca7458b5","created_seq":1382635,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94adc84f64901442","created_seq":1382645,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa408841fb0ed5ac","created_seq":1382676,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7bfe2b09696ae83","created_seq":1382690,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb145194952782d9","created_seq":1382628,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18461a99833000dc","created_seq":1382794,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa4d2c894a3bad9","created_seq":1382814,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,841","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,776","context":"54.5% of 1,285,841 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,045 / 700,642 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,732 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,045","context":"Of 381,045 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,758 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,130 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,092 active-eligible checks deferred: 3,092 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 6,968s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,687,124 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2687124,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:24:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1037066,"failed_checks":28,"attempted_checks":230656,"scheduled_due_rooms":1285585,"superseded_after_eligibility":0,"completed_checks":230628,"attempted_late":17614,"eligible_rooms":1285585,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230628,"denominator":1285585},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171355,"denominator":230628}},"3600":{"deferred_checks":2843,"aged_out_unselected":962243,"failed_checks":83,"attempted_checks":314053,"scheduled_due_rooms":1282558,"superseded_after_eligibility":0,"completed_checks":313970,"attempted_late":3419,"eligible_rooms":1282558,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313970,"denominator":1282558},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248239,"denominator":313970}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:24:49.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,687,124","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,628 / 1,285,585 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,614 attempted late · 1,037,066 aged out with no attempt · 59,273 checked and quiet · 171,355 / 230,628 recorded a second message (74.3%)"},"3600":{"value_text":"313,970 / 1,282,558 completed","context":"1-hour stage, since the ledger began · 2,843 deferred · 83 failed · 3,419 attempted late · 962,243 aged out with no attempt · 65,731 checked and quiet · 248,239 / 313,970 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.13/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 41 samples over 5005s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 41 samples over 5005s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,671","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:24:49Z","ordinal_text":"raw observation 229 of 695"},"series_display":{"rooms":{"value_text":"1,349,902 observed","summary":"At 2026-10-26T18:24:49Z the selected series measured 1,349,902 observed. This is raw observation 229 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:24:49Z — 1,349,902 observed"},"lobby":{"value_text":"123,494,028 messages","summary":"At 2026-10-26T18:24:49Z the selected series measured 123,494,028 messages. This is raw observation 229 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:24:49Z — 123,494,028 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:24:49Z the selected series measured 2,149,113 notes. This is raw observation 229 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:24:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:26:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130238512,"events_last_seq":1383206,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350014,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12672,"frame_id":"d765b90ccf3351bb","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"af62880036904c7a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"188e048fa82e1020","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c500638feea3685a","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"117c2abc22f02435","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"40e543ef02772904","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f7872114a9016400","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"10f5780326daafab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b361bac85798f165","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"61a20440ce17c852","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"1b9779e550806943","success":true},{"id":"e58353048d135706","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"2c33661db5050323","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9256198347107438,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.28099173553719,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5126.0,"samples":42},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5126.0,"samples":42},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923773,"seen_two_ticks":2365125,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12672,"frame_id":"d765b90ccf3351bb"},"two_collection_utc_dates":1366382,"two_rooms":433213,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261225,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261225,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923773,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923773,"value_text":"5,923,773","context":"5,923,773 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365125,"value_text":"2,365,125","context":"39.9% of 5,923,773 in the captured observed-signing cohort","width_percent":39.92598973660875},{"key":"two_dates","value":1366382,"value_text":"1,366,382","context":"57.8% of 2,365,125 observed on at least two distinct collection UTC dates","width_percent":23.066076299682653},{"key":"sustained","value":261225,"value_text":"261,225","context":"60.3% of 433,213 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40977397344564}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,773 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1285953,"rooms_revisited":700811,"rooms_successfully_revisited":700677,"rooms_with_second_message":381080,"reads_attempted":1018770,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3130,"attempted_this_tick":38,"deferred_due_to_budget":3092,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3092,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252793,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"2c5e9965dee4fce4","created_seq":1379823,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0765610559e51885","created_seq":1382785,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"141f711372427d53","created_seq":1377717,"stage_seconds":3600,"elapsed_since_creation_seconds":5937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e00b524f45ce25fc","created_seq":1378792,"stage_seconds":3600,"elapsed_since_creation_seconds":4768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc793007d7e0b1dc","created_seq":1379332,"stage_seconds":3600,"elapsed_since_creation_seconds":4185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acd4554865dce996","created_seq":1382755,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74d8c0e167e5115e","created_seq":1377813,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a141001a08dceef0","created_seq":1379715,"stage_seconds":3600,"elapsed_since_creation_seconds":3795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87ae5038cceea288","created_seq":1377905,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22bceb88abead5b7","created_seq":1379555,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d08d65b8f66e263","created_seq":1379727,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e7d0e2217e33e55","created_seq":1379243,"stage_seconds":3600,"elapsed_since_creation_seconds":4285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65d078f8dbe1cee4","created_seq":1378310,"stage_seconds":3600,"elapsed_since_creation_seconds":5299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0c0de01564499e5","created_seq":1379861,"stage_seconds":3600,"elapsed_since_creation_seconds":3646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f6e5b07e63525f9","created_seq":1379059,"stage_seconds":3600,"elapsed_since_creation_seconds":4484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e89f52e498d65f7","created_seq":1378603,"stage_seconds":3600,"elapsed_since_creation_seconds":4964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8e02bf450879194","created_seq":1377229,"stage_seconds":3600,"elapsed_since_creation_seconds":6451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"715bb8dc8e0d6ed8","created_seq":1377692,"stage_seconds":3600,"elapsed_since_creation_seconds":5970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d4543f327f85388","created_seq":1376814,"stage_seconds":3600,"elapsed_since_creation_seconds":6917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ae55a95fd0c9cb9","created_seq":1377081,"stage_seconds":3600,"elapsed_since_creation_seconds":6620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0a7c95a38cf64a0","created_seq":1382900,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7bd208bfe3f1b06","created_seq":1379233,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac90aead49754c52","created_seq":1378488,"stage_seconds":3600,"elapsed_since_creation_seconds":5111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a8dd779282ce5db","created_seq":1379123,"stage_seconds":3600,"elapsed_since_creation_seconds":4422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04bd8cd5e4322f9c","created_seq":1376674,"stage_seconds":3600,"elapsed_since_creation_seconds":7075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55c67c4df43c122a","created_seq":1378519,"stage_seconds":3600,"elapsed_since_creation_seconds":5075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4103daa645dd107","created_seq":1379690,"stage_seconds":3600,"elapsed_since_creation_seconds":3832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009c88fd6049ec71","created_seq":1378721,"stage_seconds":3600,"elapsed_since_creation_seconds":4849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"083bcf843cee1352","created_seq":1382783,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00561adb4ec4680d","created_seq":1382796,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6888c86cea4afaa0","created_seq":1382769,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7225b8a3d0351c55","created_seq":1382908,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25bb71bf747979d5","created_seq":1382700,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b786c75dad83d6b5","created_seq":1382854,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceaa84fc440c373b","created_seq":1382745,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07789feb93c4d3e","created_seq":1382934,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a35ce14b3645691","created_seq":1382715,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d250ca384041e03","created_seq":1382866,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,285,953","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,811","context":"54.5% of 1,285,953 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,080 / 700,677 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,770 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,080","context":"Of 381,080 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,793 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,130 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,092 active-eligible checks deferred: 3,092 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 7,075s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,687,304 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2687304,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:26:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":237,"aged_out_unselected":1037164,"failed_checks":28,"attempted_checks":230668,"scheduled_due_rooms":1285684,"superseded_after_eligibility":0,"completed_checks":230640,"attempted_late":17615,"eligible_rooms":1285684,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230640,"denominator":1285684},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171367,"denominator":230640}},"3600":{"deferred_checks":2855,"aged_out_unselected":962325,"failed_checks":83,"attempted_checks":314078,"scheduled_due_rooms":1282677,"superseded_after_eligibility":0,"completed_checks":313995,"attempted_late":3419,"eligible_rooms":1282677,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":313995,"denominator":1282677},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248264,"denominator":313995}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:26:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,687,304","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,640 / 1,285,684 completed","context":"5-minute stage, since the ledger began · 237 deferred · 28 failed · 17,615 attempted late · 1,037,164 aged out with no attempt · 59,273 checked and quiet · 171,367 / 230,640 recorded a second message (74.3%)"},"3600":{"value_text":"313,995 / 1,282,677 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,419 attempted late · 962,325 aged out with no attempt · 65,731 checked and quiet · 248,264 / 313,995 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.54/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.28/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 42 samples over 5126s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 42 samples over 5126s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,672","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:26:50Z","ordinal_text":"raw observation 230 of 695"},"series_display":{"rooms":{"value_text":"1,350,014 observed","summary":"At 2026-10-26T18:26:50Z the selected series measured 1,350,014 observed. This is raw observation 230 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:26:50Z — 1,350,014 observed"},"lobby":{"value_text":"123,497,087 messages","summary":"At 2026-10-26T18:26:50Z the selected series measured 123,497,087 messages. This is raw observation 230 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:26:50Z — 123,497,087 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:26:50Z the selected series measured 2,149,113 notes. This is raw observation 230 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:26:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:28:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130241661,"events_last_seq":1383316,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350124,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12672,"frame_id":"d765b90ccf3351bb","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"468def247d517f1a","success":true},{"id":"20db711352f288c4","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"be8141728da057c6","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a64c211198155e92","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"26881aca2c29921f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8421423a201669e7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"269154a5c147514e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d644065b529c098","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f7628385366b02fd","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"671a5383e318509b","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3f536149aba243c3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2c6303b880373903","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2449540a9488ce55","success":true},{"id":"7032999e2122104b","success":true},{"id":"c529131caddabd80","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"68e34fab26be648f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"65053532256111fc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a0b8213e43198611","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ef8a268271277744","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"654798f5621170e3","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"0791ceb17a88a204","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9243697478991597,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.462184873949578,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5245.0,"samples":43},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5245.0,"samples":43},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923860,"seen_two_ticks":2365176,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12672,"frame_id":"d765b90ccf3351bb"},"two_collection_utc_dates":1366434,"two_rooms":433215,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261227,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261227,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923860,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923860,"value_text":"5,923,860","context":"5,923,860 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365176,"value_text":"2,365,176","context":"39.9% of 5,923,860 in the captured observed-signing cohort","width_percent":39.92626429388946},{"key":"two_dates","value":1366434,"value_text":"1,366,434","context":"57.8% of 2,365,176 observed on at least two distinct collection UTC dates","width_percent":23.06661534877597},{"key":"sustained","value":261227,"value_text":"261,227","context":"60.3% of 433,215 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409742971643489}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,860 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286063,"rooms_revisited":700847,"rooms_successfully_revisited":700713,"rooms_with_second_message":381116,"reads_attempted":1018808,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3121,"attempted_this_tick":38,"deferred_due_to_budget":3083,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3083,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252829,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"058bab89fe1d376a","created_seq":1378595,"stage_seconds":3600,"elapsed_since_creation_seconds":5081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176e95b9c3d31fdd","created_seq":1377107,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f02f46a6cbf6e475","created_seq":1382946,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c8355de7d15a82f","created_seq":1382792,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb3144687f72c5bb","created_seq":1379630,"stage_seconds":3600,"elapsed_since_creation_seconds":4006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c6090cbbbeff66a","created_seq":1379749,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22e88aa9989a682a","created_seq":1378431,"stage_seconds":3600,"elapsed_since_creation_seconds":5289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb2964505a53ee57","created_seq":1376770,"stage_seconds":3600,"elapsed_since_creation_seconds":7084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31c10c7b9f053481","created_seq":1378097,"stage_seconds":3600,"elapsed_since_creation_seconds":5660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818100fb4b8799ac","created_seq":1378761,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675754e49afdd3d4","created_seq":1379349,"stage_seconds":3600,"elapsed_since_creation_seconds":4290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dd986d66eb74e71","created_seq":1378521,"stage_seconds":3600,"elapsed_since_creation_seconds":5184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b04f6153b12fb500","created_seq":1378386,"stage_seconds":3600,"elapsed_since_creation_seconds":5338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d40835cd7824c77a","created_seq":1377466,"stage_seconds":3600,"elapsed_since_creation_seconds":6319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d851f913e0ff558","created_seq":1377442,"stage_seconds":3600,"elapsed_since_creation_seconds":6349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8497240298924ac9","created_seq":1377282,"stage_seconds":3600,"elapsed_since_creation_seconds":6514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a38fb635bf4a92a7","created_seq":1378597,"stage_seconds":3600,"elapsed_since_creation_seconds":5089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"951da87ec6e78569","created_seq":1378070,"stage_seconds":3600,"elapsed_since_creation_seconds":5691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b49d9272a9d357a","created_seq":1379245,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff92035b91430b33","created_seq":1378036,"stage_seconds":3600,"elapsed_since_creation_seconds":5726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51314ad2e798389c","created_seq":1379391,"stage_seconds":3600,"elapsed_since_creation_seconds":4251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a21f2b87f960165","created_seq":1379569,"stage_seconds":3600,"elapsed_since_creation_seconds":4080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f049008b14bd76a","created_seq":1378423,"stage_seconds":3600,"elapsed_since_creation_seconds":5305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83de4023b064cb1","created_seq":1377165,"stage_seconds":3600,"elapsed_since_creation_seconds":6650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18a4f38ec7a7e979","created_seq":1379292,"stage_seconds":3600,"elapsed_since_creation_seconds":4361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d896a2c9988ce619","created_seq":1378353,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58c3f870c254fbf2","created_seq":1377756,"stage_seconds":3600,"elapsed_since_creation_seconds":6021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f229d75827e40174","created_seq":1382837,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11aa41354c434d6b","created_seq":1382970,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcb369d1a0d8b21b","created_seq":1383032,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23a571a70bb95add","created_seq":1382996,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6a9e45d5f96c729","created_seq":1382826,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c91bd7c19c3279d8","created_seq":1382797,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53ae48552098d17","created_seq":1382937,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ca6fb670f03e231","created_seq":1382798,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5b5253d2b7a57c6","created_seq":1382872,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eeba1d6ce5ffaf0","created_seq":1382910,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c9c8e3dc9dd8c45","created_seq":1382944,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,063","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,847","context":"54.5% of 1,286,063 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,116 / 700,713 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,808 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,116","context":"Of 381,116 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,829 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,121 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,083 active-eligible checks deferred: 3,083 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 7,084s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,687,489 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2687489,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:28:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":233,"aged_out_unselected":1037259,"failed_checks":28,"attempted_checks":230679,"scheduled_due_rooms":1285788,"superseded_after_eligibility":0,"completed_checks":230651,"attempted_late":17617,"eligible_rooms":1285788,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230651,"denominator":1285788},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171378,"denominator":230651}},"3600":{"deferred_checks":2850,"aged_out_unselected":962415,"failed_checks":83,"attempted_checks":314103,"scheduled_due_rooms":1282787,"superseded_after_eligibility":0,"completed_checks":314020,"attempted_late":3419,"eligible_rooms":1282787,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314020,"denominator":1282787},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248289,"denominator":314020}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:28:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,687,489","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,651 / 1,285,788 completed","context":"5-minute stage, since the ledger began · 233 deferred · 28 failed · 17,617 attempted late · 1,037,259 aged out with no attempt · 59,273 checked and quiet · 171,378 / 230,651 recorded a second message (74.3%)"},"3600":{"value_text":"314,020 / 1,282,787 completed","context":"1-hour stage, since the ledger began · 2,850 deferred · 83 failed · 3,419 attempted late · 962,415 aged out with no attempt · 65,731 checked and quiet · 248,289 / 314,020 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.46/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.46/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 43 samples over 5245s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 43 samples over 5245s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,672","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:28:49Z","ordinal_text":"raw observation 231 of 695"},"series_display":{"rooms":{"value_text":"1,350,124 observed","summary":"At 2026-10-26T18:28:49Z the selected series measured 1,350,124 observed. This is raw observation 231 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:28:49Z — 1,350,124 observed"},"lobby":{"value_text":"123,500,236 messages","summary":"At 2026-10-26T18:28:49Z the selected series measured 123,500,236 messages. This is raw observation 231 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:28:49Z — 123,500,236 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:28:49Z the selected series measured 2,149,113 notes. This is raw observation 231 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:28:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:30:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130244430,"events_last_seq":1383446,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350254,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12672,"frame_id":"d765b90ccf3351bb","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"443647441530aa2e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68ed868f80456702","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"8b133a3868993176","success":true},{"id":"143e7507552ac79e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"924e071ef021aab8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"ce3872bce2943123","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b4a715a631119a41","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"0feae16d55365acf","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.075,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5365.0,"samples":44},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5365.0,"samples":44},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5923969,"seen_two_ticks":2365238,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12672,"frame_id":"d765b90ccf3351bb"},"two_collection_utc_dates":1366477,"two_rooms":433218,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261229,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261229,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5923969,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5923969,"value_text":"5,923,969","context":"5,923,969 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365238,"value_text":"2,365,238","context":"39.9% of 5,923,969 in the captured observed-signing cohort","width_percent":39.92657625318431},{"key":"two_dates","value":1366477,"value_text":"1,366,477","context":"57.8% of 2,365,238 observed on at least two distinct collection UTC dates","width_percent":23.06691679176579},{"key":"sustained","value":261229,"value_text":"261,229","context":"60.3% of 433,218 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409695594288221}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,923,969 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286193,"rooms_revisited":700881,"rooms_successfully_revisited":700747,"rooms_with_second_message":381150,"reads_attempted":1018846,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":3114,"attempted_this_tick":38,"deferred_due_to_budget":3076,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3076,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252863,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6ac8e39ff7da7c55","created_seq":1383010,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0c7b1c233169ae5","created_seq":1377556,"stage_seconds":3600,"elapsed_since_creation_seconds":6341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"566578163a5b02f8","created_seq":1379476,"stage_seconds":3600,"elapsed_since_creation_seconds":4276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c889ca3d8ff58a","created_seq":1379771,"stage_seconds":3600,"elapsed_since_creation_seconds":3980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49e2709c39eaceee","created_seq":1377855,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50a2dcc4ae17adbb","created_seq":1379153,"stage_seconds":3600,"elapsed_since_creation_seconds":4618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"808b3fdc978e2b46","created_seq":1376894,"stage_seconds":3600,"elapsed_since_creation_seconds":7058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"443bb07c85cd6943","created_seq":1377117,"stage_seconds":3600,"elapsed_since_creation_seconds":6816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b39c93b763f43f43","created_seq":1378349,"stage_seconds":3600,"elapsed_since_creation_seconds":5493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937df0e235f1df53","created_seq":1379309,"stage_seconds":3600,"elapsed_since_creation_seconds":4454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a616e3bc2db58568","created_seq":1378406,"stage_seconds":3600,"elapsed_since_creation_seconds":5433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea8e51a2c7c7fd3a","created_seq":1376973,"stage_seconds":3600,"elapsed_since_creation_seconds":6978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1f683b1b9ef11b0","created_seq":1383071,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32ea43f838994d9a","created_seq":1376875,"stage_seconds":3600,"elapsed_since_creation_seconds":7081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1705c4e245a3255","created_seq":1377686,"stage_seconds":3600,"elapsed_since_creation_seconds":6212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009c2b867c8d6e0a","created_seq":1379012,"stage_seconds":3600,"elapsed_since_creation_seconds":4770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7dcbb2c7050c93f","created_seq":1379539,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9df2ff02cfea3513","created_seq":1383053,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a42b5183444f397","created_seq":1379314,"stage_seconds":3600,"elapsed_since_creation_seconds":4451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91d4cc79171de7a6","created_seq":1377473,"stage_seconds":3600,"elapsed_since_creation_seconds":6435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e1430f09b0f480","created_seq":1379318,"stage_seconds":3600,"elapsed_since_creation_seconds":4449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29147b5f141ab7ef","created_seq":1377285,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fc4e133e00095b2","created_seq":1378657,"stage_seconds":3600,"elapsed_since_creation_seconds":5158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b752ec44874ded4","created_seq":1378272,"stage_seconds":3600,"elapsed_since_creation_seconds":5598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f494fb0aeecfa43","created_seq":1379295,"stage_seconds":3600,"elapsed_since_creation_seconds":4477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a8ac13a4b91bfed","created_seq":1382933,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5f63f79c455697e","created_seq":1382902,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5306a3d9c11167b7","created_seq":1377058,"stage_seconds":3600,"elapsed_since_creation_seconds":6887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b52e0ccd245652f","created_seq":1378437,"stage_seconds":3600,"elapsed_since_creation_seconds":5411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3e6fa5f953b25ee","created_seq":1378302,"stage_seconds":3600,"elapsed_since_creation_seconds":5559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b924d1155038624","created_seq":1379076,"stage_seconds":3600,"elapsed_since_creation_seconds":4722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b55efb7a5eae953f","created_seq":1382957,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbdf62624567c7a2","created_seq":1383081,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd040f7c0991c762","created_seq":1383078,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14ec9c60e80bdf0c","created_seq":1382925,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e2bb8313f190e80","created_seq":1382968,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b4de0633f4fccc7","created_seq":1382948,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04e6990a05637d7c","created_seq":1383115,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,193","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,881","context":"54.5% of 1,286,193 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,150 / 700,747 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,846 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,150","context":"Of 381,150 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,863 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 3,114 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,076 active-eligible checks deferred: 3,076 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 7,081s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,687,670 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2687670,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:30:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":235,"aged_out_unselected":1037352,"failed_checks":28,"attempted_checks":230690,"scheduled_due_rooms":1285895,"superseded_after_eligibility":0,"completed_checks":230662,"attempted_late":17618,"eligible_rooms":1285895,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230662,"denominator":1285895},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171389,"denominator":230662}},"3600":{"deferred_checks":2841,"aged_out_unselected":962503,"failed_checks":83,"attempted_checks":314129,"scheduled_due_rooms":1282892,"superseded_after_eligibility":0,"completed_checks":314046,"attempted_late":3419,"eligible_rooms":1282892,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314046,"denominator":1282892},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248315,"denominator":314046}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:30:49.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,687,670","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,662 / 1,285,895 completed","context":"5-minute stage, since the ledger began · 235 deferred · 28 failed · 17,618 attempted late · 1,037,352 aged out with no attempt · 59,273 checked and quiet · 171,389 / 230,662 recorded a second message (74.3%)"},"3600":{"value_text":"314,046 / 1,282,892 completed","context":"1-hour stage, since the ledger began · 2,841 deferred · 83 failed · 3,419 attempted late · 962,503 aged out with no attempt · 65,731 checked and quiet · 248,315 / 314,046 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.07/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 44 samples over 5365s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 44 samples over 5365s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,672","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:30:49Z","ordinal_text":"raw observation 232 of 695"},"series_display":{"rooms":{"value_text":"1,350,254 observed","summary":"At 2026-10-26T18:30:49Z the selected series measured 1,350,254 observed. This is raw observation 232 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:30:49Z — 1,350,254 observed"},"lobby":{"value_text":"123,503,005 messages","summary":"At 2026-10-26T18:30:49Z the selected series measured 123,503,005 messages. This is raw observation 232 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:30:49Z — 123,503,005 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:30:49Z the selected series measured 2,149,113 notes. This is raw observation 232 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:30:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:32:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130247453,"events_last_seq":1383549,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350357,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12673,"frame_id":"4f19b7a7ae979e7c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c500638feea3685a","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"8b133a3868993176","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"38bf5e46de201681","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"be8141728da057c6","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"924e071ef021aab8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c33661db5050323","success":true},{"id":"443647441530aa2e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c529131caddabd80","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"581cfad605a8914f","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"1b9779e550806943","success":true},{"id":"f7872114a9016400","success":true},{"id":"af62880036904c7a","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d644065b529c098","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b361bac85798f165","success":true},{"id":"ef8a268271277744","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f7628385366b02fd","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"7032999e2122104b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5723ff0349047c27","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8512396694214877,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":24.983471074380166,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5486.0,"samples":45},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5486.0,"samples":45},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924047,"seen_two_ticks":2365287,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12673,"frame_id":"4f19b7a7ae979e7c"},"two_collection_utc_dates":1366524,"two_rooms":433220,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261230,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261230,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924047,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924047,"value_text":"5,924,047","context":"5,924,047 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365287,"value_text":"2,365,287","context":"39.9% of 5,924,047 in the captured observed-signing cohort","width_percent":39.926877690200634},{"key":"two_dates","value":1366524,"value_text":"1,366,524","context":"57.8% of 2,365,287 observed on at least two distinct collection UTC dates","width_percent":23.067406453730026},{"key":"sustained","value":261230,"value_text":"261,230","context":"60.3% of 433,220 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409654413612856}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,047 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286296,"rooms_revisited":700918,"rooms_successfully_revisited":700784,"rooms_with_second_message":381187,"reads_attempted":1018884,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3142,"attempted_this_tick":38,"deferred_due_to_budget":3104,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3104,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252900,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"31d728814b8f8ebb","created_seq":1378013,"stage_seconds":3600,"elapsed_since_creation_seconds":5980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"122b7d090039329b","created_seq":1378535,"stage_seconds":3600,"elapsed_since_creation_seconds":5403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83446ef4fa474284","created_seq":1377706,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"707f3494f21339ca","created_seq":1380012,"stage_seconds":3600,"elapsed_since_creation_seconds":3843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"277d73533744fd15","created_seq":1383214,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e589d85eb89a41ca","created_seq":1379506,"stage_seconds":3600,"elapsed_since_creation_seconds":4370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cebc807c2cbdefc","created_seq":1378286,"stage_seconds":3600,"elapsed_since_creation_seconds":5689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83b6cb58e7462ef9","created_seq":1380075,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b785d6d9de98e4","created_seq":1377462,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c528c5c37691a2e0","created_seq":1377595,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ee4a15e04acf2b6","created_seq":1377106,"stage_seconds":3600,"elapsed_since_creation_seconds":6946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9b9db48d1c4b4bc","created_seq":1383138,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fdb7fa3dad05a5d","created_seq":1378827,"stage_seconds":3600,"elapsed_since_creation_seconds":5093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dcff33335f6153f","created_seq":1379062,"stage_seconds":3600,"elapsed_since_creation_seconds":4841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"242ac56d440dc6b8","created_seq":1383192,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9fb11786d94e43e","created_seq":1377414,"stage_seconds":3600,"elapsed_since_creation_seconds":6620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2ce745786bdee6","created_seq":1379956,"stage_seconds":3600,"elapsed_since_creation_seconds":3914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e9d00eee7cceeb4","created_seq":1383092,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5eeac277527be46","created_seq":1379329,"stage_seconds":3600,"elapsed_since_creation_seconds":4554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0980de5aa10b2ad7","created_seq":1379014,"stage_seconds":3600,"elapsed_since_creation_seconds":4889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abf3ea3af424bf13","created_seq":1377367,"stage_seconds":3600,"elapsed_since_creation_seconds":6679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a957b99637276350","created_seq":1379205,"stage_seconds":3600,"elapsed_since_creation_seconds":4689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"069cddd9d4e63078","created_seq":1379499,"stage_seconds":3600,"elapsed_since_creation_seconds":4385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c37ff9b243c79b2","created_seq":1379078,"stage_seconds":3600,"elapsed_since_creation_seconds":4833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00855d4f4db7df37","created_seq":1377842,"stage_seconds":3600,"elapsed_since_creation_seconds":6171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac49ea3c6b80b19f","created_seq":1379588,"stage_seconds":3600,"elapsed_since_creation_seconds":4301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45a6bbf8ba3a8ac7","created_seq":1378641,"stage_seconds":3600,"elapsed_since_creation_seconds":5294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"945e03fde00240ea","created_seq":1378887,"stage_seconds":3600,"elapsed_since_creation_seconds":5038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6832035bb63493e1","created_seq":1379948,"stage_seconds":3600,"elapsed_since_creation_seconds":3931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1c6be46aa43a030","created_seq":1383189,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"523b3d50ee3f27f8","created_seq":1383246,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eef847811a947956","created_seq":1383226,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce8ac50e24cc8942","created_seq":1383000,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8c06f4692ff43ca","created_seq":1383258,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57315a5d6b5d5759","created_seq":1383245,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b53e94a6f55c44","created_seq":1383208,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba7988403a0337bc","created_seq":1383016,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aa760aaf251dbb3","created_seq":1383215,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,296","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,918","context":"54.5% of 1,286,296 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,187 / 700,784 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,884 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,187","context":"Of 381,187 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,900 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,142 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,104 active-eligible checks deferred: 3,104 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 6,946s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,687,837 eligible checks have aged out across the three stages since the ledger began. This tick finalized 167 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2687837,"aged_out_finalization":{"finalized_this_tick":167,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:32:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1037438,"failed_checks":28,"attempted_checks":230702,"scheduled_due_rooms":1286008,"superseded_after_eligibility":0,"completed_checks":230674,"attempted_late":17619,"eligible_rooms":1286008,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230674,"denominator":1286008},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171401,"denominator":230674}},"3600":{"deferred_checks":2855,"aged_out_unselected":962584,"failed_checks":83,"attempted_checks":314154,"scheduled_due_rooms":1283012,"superseded_after_eligibility":0,"completed_checks":314071,"attempted_late":3419,"eligible_rooms":1283012,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314071,"denominator":1283012},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248340,"denominator":314071}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:32:50.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,687,837","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,674 / 1,286,008 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,619 attempted late · 1,037,438 aged out with no attempt · 59,273 checked and quiet · 171,401 / 230,674 recorded a second message (74.3%)"},"3600":{"value_text":"314,071 / 1,283,012 completed","context":"1-hour stage, since the ledger began · 2,855 deferred · 83 failed · 3,419 attempted late · 962,584 aged out with no attempt · 65,731 checked and quiet · 248,340 / 314,071 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.07/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"24.98/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 45 samples over 5486s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 45 samples over 5486s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,673","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:32:50Z","ordinal_text":"raw observation 233 of 695"},"series_display":{"rooms":{"value_text":"1,350,357 observed","summary":"At 2026-10-26T18:32:50Z the selected series measured 1,350,357 observed. This is raw observation 233 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:32:50Z — 1,350,357 observed"},"lobby":{"value_text":"123,506,028 messages","summary":"At 2026-10-26T18:32:50Z the selected series measured 123,506,028 messages. This is raw observation 233 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:32:50Z — 123,506,028 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:32:50Z the selected series measured 2,149,113 notes. This is raw observation 233 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:32:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:34:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130250608,"events_last_seq":1383670,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350478,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12673,"frame_id":"4f19b7a7ae979e7c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"654798f5621170e3","success":true},{"id":"671a5383e318509b","success":true},{"id":"9afbce9f24165207","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e58353048d135706","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2c6303b880373903","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"20db711352f288c4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"10f5780326daafab","success":true},{"id":"b4a715a631119a41","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"8421423a201669e7","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"65053532256111fc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a64c211198155e92","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"40e543ef02772904","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6f275596f834c93e","success":true},{"id":"269154a5c147514e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"10b8ecc0d7ffa693","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0168067226890756,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.51260504201681,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5605.0,"samples":46},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5605.0,"samples":46},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924145,"seen_two_ticks":2365326,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12673,"frame_id":"4f19b7a7ae979e7c"},"two_collection_utc_dates":1366564,"two_rooms":433225,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261233,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261233,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924145,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924145,"value_text":"5,924,145","context":"5,924,145 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365326,"value_text":"2,365,326","context":"39.9% of 5,924,145 in the captured observed-signing cohort","width_percent":39.92687552380976},{"key":"two_dates","value":1366564,"value_text":"1,366,564","context":"57.8% of 2,365,326 observed on at least two distinct collection UTC dates","width_percent":23.06770006473508},{"key":"sustained","value":261233,"value_text":"261,233","context":"60.3% of 433,225 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409632107249232}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,145 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286417,"rooms_revisited":700952,"rooms_successfully_revisited":700818,"rooms_with_second_message":381221,"reads_attempted":1018922,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3138,"attempted_this_tick":38,"deferred_due_to_budget":3100,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3100,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252934,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6ece79d50af83c56","created_seq":1379770,"stage_seconds":3600,"elapsed_since_creation_seconds":4220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f110ca7b9f3af51","created_seq":1379778,"stage_seconds":3600,"elapsed_since_creation_seconds":4210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"482525265d873275","created_seq":1380064,"stage_seconds":3600,"elapsed_since_creation_seconds":3902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9a0e6a24b382166","created_seq":1379663,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"784de3ae0c03aef6","created_seq":1377978,"stage_seconds":3600,"elapsed_since_creation_seconds":6141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe1d26bcfd32546","created_seq":1377313,"stage_seconds":3600,"elapsed_since_creation_seconds":6841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a0dce72e8cd6f95","created_seq":1379279,"stage_seconds":3600,"elapsed_since_creation_seconds":4721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"468c101f897b54aa","created_seq":1380161,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1a5c9f2d161d4d3","created_seq":1383163,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8ba166d199853ad","created_seq":1379355,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb9f2bdc3bf3f8e6","created_seq":1378944,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7fac06803f9deb9","created_seq":1377418,"stage_seconds":3600,"elapsed_since_creation_seconds":6730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca1a657efa75223e","created_seq":1379568,"stage_seconds":3600,"elapsed_since_creation_seconds":4434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37b0a54cd8ff380a","created_seq":1377772,"stage_seconds":3600,"elapsed_since_creation_seconds":6357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af66123ae349e023","created_seq":1376987,"stage_seconds":3600,"elapsed_since_creation_seconds":7200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c170273c5e134a85","created_seq":1380132,"stage_seconds":3600,"elapsed_since_creation_seconds":3836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"917e3f1c203f8eed","created_seq":1379652,"stage_seconds":3600,"elapsed_since_creation_seconds":4350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f45c58efa326d5c","created_seq":1378373,"stage_seconds":3600,"elapsed_since_creation_seconds":5714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d36f6aa77f72b5db","created_seq":1379442,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b525627b42b854f","created_seq":1383152,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863082f5dbde2fc3","created_seq":1378794,"stage_seconds":3600,"elapsed_since_creation_seconds":5253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea36d447ca2ecd8d","created_seq":1378542,"stage_seconds":3600,"elapsed_since_creation_seconds":5527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78319d68b64aaf1","created_seq":1379151,"stage_seconds":3600,"elapsed_since_creation_seconds":4869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eebba4b28033e4af","created_seq":1377783,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3afc0bff8be07dab","created_seq":1377670,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"796da979b388baab","created_seq":1377295,"stage_seconds":3600,"elapsed_since_creation_seconds":6864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14720ef140c1f4bf","created_seq":1378611,"stage_seconds":3600,"elapsed_since_creation_seconds":5441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"059ab17571264dd3","created_seq":1383100,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6db3099bae0f2a73","created_seq":1383213,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b339df50b4c43870","created_seq":1383227,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b33551789b450a3","created_seq":1383257,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c92ecc9f3550f3a7","created_seq":1383250,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc2a0d92247a8cc","created_seq":1383251,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"976cea772c255087","created_seq":1383269,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82f92eb8e6f2148e","created_seq":1383282,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4302da1a59a81f11","created_seq":1383366,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92a6ba36dc478d04","created_seq":1383295,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a00f6dd500b7ced6","created_seq":1383270,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,417","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,952","context":"54.5% of 1,286,417 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,221 / 700,818 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,922 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,221","context":"Of 381,221 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,934 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,138 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,100 active-eligible checks deferred: 3,100 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 7,200s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,017 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688017,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:34:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1037530,"failed_checks":28,"attempted_checks":230714,"scheduled_due_rooms":1286124,"superseded_after_eligibility":0,"completed_checks":230686,"attempted_late":17620,"eligible_rooms":1286124,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230686,"denominator":1286124},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171413,"denominator":230686}},"3600":{"deferred_checks":2840,"aged_out_unselected":962672,"failed_checks":83,"attempted_checks":314178,"scheduled_due_rooms":1283110,"superseded_after_eligibility":0,"completed_checks":314095,"attempted_late":3420,"eligible_rooms":1283110,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314095,"denominator":1283110},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248364,"denominator":314095}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:34:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,688,017","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,686 / 1,286,124 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,620 attempted late · 1,037,530 aged out with no attempt · 59,273 checked and quiet · 171,413 / 230,686 recorded a second message (74.3%)"},"3600":{"value_text":"314,095 / 1,283,110 completed","context":"1-hour stage, since the ledger began · 2,840 deferred · 83 failed · 3,420 attempted late · 962,672 aged out with no attempt · 65,731 checked and quiet · 248,364 / 314,095 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 46 samples over 5605s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 46 samples over 5605s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,673","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:34:49Z","ordinal_text":"raw observation 234 of 695"},"series_display":{"rooms":{"value_text":"1,350,478 observed","summary":"At 2026-10-26T18:34:49Z the selected series measured 1,350,478 observed. This is raw observation 234 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:34:49Z — 1,350,478 observed"},"lobby":{"value_text":"123,509,183 messages","summary":"At 2026-10-26T18:34:49Z the selected series measured 123,509,183 messages. This is raw observation 234 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:34:49Z — 123,509,183 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:34:49Z the selected series measured 2,149,113 notes. This is raw observation 234 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:34:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:36:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130253380,"events_last_seq":1383782,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350590,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12673,"frame_id":"4f19b7a7ae979e7c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"a0b8213e43198611","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"468def247d517f1a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"68ed868f80456702","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"143e7507552ac79e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9dfffa393e678161","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9256198347107438,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":22.90909090909091,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5726.0,"samples":47},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5726.0,"samples":47},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924256,"seen_two_ticks":2365382,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12673,"frame_id":"4f19b7a7ae979e7c"},"two_collection_utc_dates":1366601,"two_rooms":433227,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261236,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261236,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924256,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924256,"value_text":"5,924,256","context":"5,924,256 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365382,"value_text":"2,365,382","context":"39.9% of 5,924,256 in the captured observed-signing cohort","width_percent":39.9270726990866},{"key":"two_dates","value":1366601,"value_text":"1,366,601","context":"57.8% of 2,365,382 observed on at least two distinct collection UTC dates","width_percent":23.067892407080315},{"key":"sustained","value":261236,"value_text":"261,236","context":"60.3% of 433,227 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409600125315314}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,256 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286529,"rooms_revisited":700986,"rooms_successfully_revisited":700852,"rooms_with_second_message":381255,"reads_attempted":1018960,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3130,"attempted_this_tick":38,"deferred_due_to_budget":3092,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3092,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":252968,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"cbca1d3ec64afea7","created_seq":1379129,"stage_seconds":3600,"elapsed_since_creation_seconds":5001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24045cab80ffbb50","created_seq":1380283,"stage_seconds":3600,"elapsed_since_creation_seconds":3789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ddabe2cfdcdbe4a","created_seq":1377217,"stage_seconds":3600,"elapsed_since_creation_seconds":7058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e483016f29b0817","created_seq":1377799,"stage_seconds":3600,"elapsed_since_creation_seconds":6443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2060415844746237","created_seq":1378942,"stage_seconds":3600,"elapsed_since_creation_seconds":5208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a21652d520993a91","created_seq":1380023,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0392a0f3688ef670","created_seq":1383490,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe0bdc848564e26d","created_seq":1383475,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e4631790cbbad6d","created_seq":1378758,"stage_seconds":3600,"elapsed_since_creation_seconds":5401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb4d963afad4bcd5","created_seq":1383241,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e7c83f76e978983","created_seq":1379944,"stage_seconds":3600,"elapsed_since_creation_seconds":4162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acb3552ebf638a09","created_seq":1380375,"stage_seconds":3600,"elapsed_since_creation_seconds":3691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d355afd7402eb5d3","created_seq":1379640,"stage_seconds":3600,"elapsed_since_creation_seconds":4479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3faae40a49552a52","created_seq":1378573,"stage_seconds":3600,"elapsed_since_creation_seconds":5597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d1f35bda59bb92a","created_seq":1383340,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb330cc788cbd5ef","created_seq":1380294,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c5b704e810e4e8","created_seq":1380289,"stage_seconds":3600,"elapsed_since_creation_seconds":3784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f73808e26f7cbc","created_seq":1377574,"stage_seconds":3600,"elapsed_since_creation_seconds":6691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65abed10d6eefed6","created_seq":1379085,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca58d837e9b688da","created_seq":1378689,"stage_seconds":3600,"elapsed_since_creation_seconds":5478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcab8c2ef6b9d151","created_seq":1377901,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"543d521fdba352f1","created_seq":1377425,"stage_seconds":3600,"elapsed_since_creation_seconds":6852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96f0012576ef027e","created_seq":1383341,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62363cc4c1133cc9","created_seq":1380092,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e665a2cfa63b6d06","created_seq":1378585,"stage_seconds":3600,"elapsed_since_creation_seconds":5592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"106d0b634146de4e","created_seq":1377568,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44cc24c371c86712","created_seq":1377195,"stage_seconds":3600,"elapsed_since_creation_seconds":7104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8505d1a00c3633c5","created_seq":1380143,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4e8316ed924269","created_seq":1379315,"stage_seconds":3600,"elapsed_since_creation_seconds":4816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeef3bfc1ef9d2be","created_seq":1378825,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22fb89ad790350e3","created_seq":1378745,"stage_seconds":3600,"elapsed_since_creation_seconds":5427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c48406f4fb0d63","created_seq":1383291,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3fb1d2bced1e86c","created_seq":1383350,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ffb578bfb2feeee","created_seq":1383278,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c15e7156aa17d71f","created_seq":1383480,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c28013a4f46c28e7","created_seq":1383433,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baa5578d5c3c41c6","created_seq":1383339,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c44c46f7682b3063","created_seq":1383466,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,529","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"700,986","context":"54.5% of 1,286,529 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,255 / 700,852 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,960 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,255","context":"Of 381,255 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 252,968 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,130 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,092 active-eligible checks deferred: 3,092 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,104s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,212 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688212,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:36:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1037636,"failed_checks":28,"attempted_checks":230726,"scheduled_due_rooms":1286250,"superseded_after_eligibility":0,"completed_checks":230698,"attempted_late":17620,"eligible_rooms":1286250,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230698,"denominator":1286250},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171425,"denominator":230698}},"3600":{"deferred_checks":2824,"aged_out_unselected":962761,"failed_checks":83,"attempted_checks":314204,"scheduled_due_rooms":1283209,"superseded_after_eligibility":0,"completed_checks":314121,"attempted_late":3420,"eligible_rooms":1283209,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314121,"denominator":1283209},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248390,"denominator":314121}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:36:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,688,212","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,698 / 1,286,250 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,620 attempted late · 1,037,636 aged out with no attempt · 59,273 checked and quiet · 171,425 / 230,698 recorded a second message (74.3%)"},"3600":{"value_text":"314,121 / 1,283,209 completed","context":"1-hour stage, since the ledger began · 2,824 deferred · 83 failed · 3,420 attempted late · 962,761 aged out with no attempt · 65,731 checked and quiet · 248,390 / 314,121 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.54/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"22.91/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 47 samples over 5726s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 47 samples over 5726s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,673","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:36:50Z","ordinal_text":"raw observation 235 of 695"},"series_display":{"rooms":{"value_text":"1,350,590 observed","summary":"At 2026-10-26T18:36:50Z the selected series measured 1,350,590 observed. This is raw observation 235 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:36:50Z — 1,350,590 observed"},"lobby":{"value_text":"123,511,955 messages","summary":"At 2026-10-26T18:36:50Z the selected series measured 123,511,955 messages. This is raw observation 235 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:36:50Z — 123,511,955 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:36:50Z the selected series measured 2,149,113 notes. This is raw observation 235 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:36:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:38:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130256415,"events_last_seq":1383887,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350695,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12674,"frame_id":"10d9ee31d684564e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"671a5383e318509b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f7872114a9016400","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ce3872bce2943123","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"266b6c57084093ee","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"20db711352f288c4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8b133a3868993176","success":true},{"id":"40e543ef02772904","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a64c211198155e92","success":true},{"id":"ef8a268271277744","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"1b9779e550806943","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2c33661db5050323","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8823529411764706,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.50420168067227,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5845.0,"samples":48},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5845.0,"samples":48},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924327,"seen_two_ticks":2365430,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12674,"frame_id":"10d9ee31d684564e"},"two_collection_utc_dates":1366648,"two_rooms":433229,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261240,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261240,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924327,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924327,"value_text":"5,924,327","context":"5,924,327 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365430,"value_text":"2,365,430","context":"39.9% of 5,924,327 in the captured observed-signing cohort","width_percent":39.92740441234928},{"key":"two_dates","value":1366648,"value_text":"1,366,648","context":"57.8% of 2,365,430 observed on at least two distinct collection UTC dates","width_percent":23.068409289358943},{"key":"sustained","value":261240,"value_text":"261,240","context":"60.3% of 433,229 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409614796752441}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,327 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286634,"rooms_revisited":701024,"rooms_successfully_revisited":700890,"rooms_with_second_message":381293,"reads_attempted":1018998,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":3144,"attempted_this_tick":38,"deferred_due_to_budget":3106,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3106,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253006,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"226c1255da59568b","created_seq":1379361,"stage_seconds":3600,"elapsed_since_creation_seconds":4874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a46b62c8aefdda","created_seq":1377417,"stage_seconds":3600,"elapsed_since_creation_seconds":6970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1034498c9a65fa33","created_seq":1379120,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dda23f8850783c2","created_seq":1380147,"stage_seconds":3600,"elapsed_since_creation_seconds":4062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfba42061fbde925","created_seq":1383324,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3efe47bf04dfb57f","created_seq":1380179,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21f0a6447d3308b4","created_seq":1383393,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66591060a90fe531","created_seq":1378980,"stage_seconds":3600,"elapsed_since_creation_seconds":5278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99e052916b9d53da","created_seq":1377371,"stage_seconds":3600,"elapsed_since_creation_seconds":7027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5b23238fb0bc2f6","created_seq":1380478,"stage_seconds":3600,"elapsed_since_creation_seconds":3675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74cac9de7f41456d","created_seq":1379149,"stage_seconds":3600,"elapsed_since_creation_seconds":5104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02dd16c50b30fd4e","created_seq":1378412,"stage_seconds":3600,"elapsed_since_creation_seconds":5910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81490f823f5cb24b","created_seq":1377782,"stage_seconds":3600,"elapsed_since_creation_seconds":6588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f94687cfc106902f","created_seq":1378125,"stage_seconds":3600,"elapsed_since_creation_seconds":6230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad8857a19d8810de","created_seq":1379717,"stage_seconds":3600,"elapsed_since_creation_seconds":4517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d66e05b249e109d6","created_seq":1380460,"stage_seconds":3600,"elapsed_since_creation_seconds":3700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"059e9455b37b17b8","created_seq":1380428,"stage_seconds":3600,"elapsed_since_creation_seconds":3738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17cd2e12d0b4a156","created_seq":1377467,"stage_seconds":3600,"elapsed_since_creation_seconds":6921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e41ef453589c6a11","created_seq":1380109,"stage_seconds":3600,"elapsed_since_creation_seconds":4104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"458545e987c44599","created_seq":1380528,"stage_seconds":3600,"elapsed_since_creation_seconds":3632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9dd34099b4d8735","created_seq":1378895,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27c0e22b72343183","created_seq":1379609,"stage_seconds":3600,"elapsed_since_creation_seconds":4636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"704407f70c976941","created_seq":1380350,"stage_seconds":3600,"elapsed_since_creation_seconds":3844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3b0d6b0189e149e","created_seq":1379670,"stage_seconds":3600,"elapsed_since_creation_seconds":4573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f58bfdd3cf390ebf","created_seq":1378622,"stage_seconds":3600,"elapsed_since_creation_seconds":5673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f786b43f457b6dd","created_seq":1380376,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"870330f926413d5b","created_seq":1379302,"stage_seconds":3600,"elapsed_since_creation_seconds":4951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6539ef1f51ce8d42","created_seq":1383352,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ee2460f6d2a632","created_seq":1383607,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a61b449b9f436c5b","created_seq":1383455,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1be7bd7ab1f2ef2d","created_seq":1383401,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb72d61362720432","created_seq":1383593,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b8ed77fa71d0e21","created_seq":1383371,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce49181c5460095c","created_seq":1383380,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e0068658ee33cb1","created_seq":1383568,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"384123b4a91a4cb3","created_seq":1383473,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"504cf48f446c5737","created_seq":1383478,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efe72a62b5e28041","created_seq":1383361,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,634","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,024","context":"54.5% of 1,286,634 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,293 / 700,890 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,018,998 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,293","context":"Of 381,293 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,006 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 3,144 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,106 active-eligible checks deferred: 3,106 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 7,027s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,378 eligible checks have aged out across the three stages since the ledger began. This tick finalized 166 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688378,"aged_out_finalization":{"finalized_this_tick":166,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:38:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1037726,"failed_checks":28,"attempted_checks":230739,"scheduled_due_rooms":1286355,"superseded_after_eligibility":0,"completed_checks":230711,"attempted_late":17620,"eligible_rooms":1286355,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230711,"denominator":1286355},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171438,"denominator":230711}},"3600":{"deferred_checks":2836,"aged_out_unselected":962837,"failed_checks":83,"attempted_checks":314229,"scheduled_due_rooms":1283322,"superseded_after_eligibility":0,"completed_checks":314146,"attempted_late":3420,"eligible_rooms":1283322,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314146,"denominator":1283322},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248415,"denominator":314146}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:38:49.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,688,378","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,711 / 1,286,355 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,620 attempted late · 1,037,726 aged out with no attempt · 59,273 checked and quiet · 171,438 / 230,711 recorded a second message (74.3%)"},"3600":{"value_text":"314,146 / 1,283,322 completed","context":"1-hour stage, since the ledger began · 2,836 deferred · 83 failed · 3,420 attempted late · 962,837 aged out with no attempt · 65,731 checked and quiet · 248,415 / 314,146 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.94/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.50/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 48 samples over 5845s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 48 samples over 5845s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,674","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:38:49Z","ordinal_text":"raw observation 236 of 695"},"series_display":{"rooms":{"value_text":"1,350,695 observed","summary":"At 2026-10-26T18:38:49Z the selected series measured 1,350,695 observed. This is raw observation 236 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:38:49Z — 1,350,695 observed"},"lobby":{"value_text":"123,514,990 messages","summary":"At 2026-10-26T18:38:49Z the selected series measured 123,514,990 messages. This is raw observation 236 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:38:49Z — 123,514,990 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:38:49Z the selected series measured 2,149,113 notes. This is raw observation 236 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:38:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:40:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130259541,"events_last_seq":1383997,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350805,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12674,"frame_id":"10d9ee31d684564e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"10f5780326daafab","success":true},{"id":"8421423a201669e7","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"269154a5c147514e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9afbce9f24165207","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"68ed868f80456702","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"143e7507552ac79e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"7032999e2122104b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"924e071ef021aab8","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c529131caddabd80","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"68e34fab26be648f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"65053532256111fc","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b361bac85798f165","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.05,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":5965.0,"samples":49},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":5965.0,"samples":49},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924419,"seen_two_ticks":2365474,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12674,"frame_id":"10d9ee31d684564e"},"two_collection_utc_dates":1366691,"two_rooms":433233,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261241,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261241,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924419,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924419,"value_text":"5,924,419","context":"5,924,419 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365474,"value_text":"2,365,474","context":"39.9% of 5,924,419 in the captured observed-signing cohort","width_percent":39.927527070587004},{"key":"two_dates","value":1366691,"value_text":"1,366,691","context":"57.8% of 2,365,474 observed on at least two distinct collection UTC dates","width_percent":23.068776870778386},{"key":"sustained","value":261241,"value_text":"261,241","context":"60.3% of 433,233 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409563199361828}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,419 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286744,"rooms_revisited":701060,"rooms_successfully_revisited":700926,"rooms_with_second_message":381329,"reads_attempted":1019036,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":3126,"attempted_this_tick":38,"deferred_due_to_budget":3088,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3088,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253042,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"cf4ff82f8a422eb8","created_seq":1378006,"stage_seconds":3600,"elapsed_since_creation_seconds":6470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36fbf53ab3c4651a","created_seq":1377629,"stage_seconds":3600,"elapsed_since_creation_seconds":6862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4112db116c6eca98","created_seq":1377761,"stage_seconds":3600,"elapsed_since_creation_seconds":6723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be68e3ff8722cc2b","created_seq":1379939,"stage_seconds":3600,"elapsed_since_creation_seconds":4404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c0b7a146bad3e64","created_seq":1379150,"stage_seconds":3600,"elapsed_since_creation_seconds":5221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afd37f8a7deff955","created_seq":1380448,"stage_seconds":3600,"elapsed_since_creation_seconds":3825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"234cf56291bcb219","created_seq":1378691,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cce0f56efde3e766","created_seq":1379550,"stage_seconds":3600,"elapsed_since_creation_seconds":4813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e69a3cae6960a043","created_seq":1377416,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2606b9b684ea78b","created_seq":1379074,"stage_seconds":3600,"elapsed_since_creation_seconds":5310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6db1fb255c859754","created_seq":1377793,"stage_seconds":3600,"elapsed_since_creation_seconds":6698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f14bac3397a91e01","created_seq":1378076,"stage_seconds":3600,"elapsed_since_creation_seconds":6403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dba74fbf6381fc7","created_seq":1378432,"stage_seconds":3600,"elapsed_since_creation_seconds":6012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c053fe365712c13","created_seq":1379546,"stage_seconds":3600,"elapsed_since_creation_seconds":4818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"657d72b1cdb9014a","created_seq":1379089,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b9f036d76dd1c0f","created_seq":1380382,"stage_seconds":3600,"elapsed_since_creation_seconds":3920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd082c2698f021d","created_seq":1380534,"stage_seconds":3600,"elapsed_since_creation_seconds":3746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"950a0c5953f9ff45","created_seq":1383467,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6af2cb2994eec07","created_seq":1378054,"stage_seconds":3600,"elapsed_since_creation_seconds":6429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93c1850733144721","created_seq":1377790,"stage_seconds":3600,"elapsed_since_creation_seconds":6706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c303d5057d4159e","created_seq":1378518,"stage_seconds":3600,"elapsed_since_creation_seconds":5914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baa8befef00764fe","created_seq":1378984,"stage_seconds":3600,"elapsed_since_creation_seconds":5403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce555fdcfa0b7004","created_seq":1383544,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0abeb6aa9dd2c02b","created_seq":1377818,"stage_seconds":3600,"elapsed_since_creation_seconds":6676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32e82332de9640d5","created_seq":1378682,"stage_seconds":3600,"elapsed_since_creation_seconds":5732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7607bd55f6d4e50d","created_seq":1383637,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c1bc694bb31280d","created_seq":1378471,"stage_seconds":3600,"elapsed_since_creation_seconds":5970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7df9ea8827a388bc","created_seq":1379097,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8f6c647292f8c96","created_seq":1383595,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c181733b9b8190af","created_seq":1383571,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1315e7a6e45ecf18","created_seq":1383598,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1c6d74d8ebf4231","created_seq":1383669,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95066cb3a3324757","created_seq":1383558,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30a030720944058c","created_seq":1383504,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3d6ead88ea0f311","created_seq":1383474,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0fe7be7eeedf389","created_seq":1383521,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"595017a16c395f81","created_seq":1383634,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca560298af71873c","created_seq":1383695,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,744","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,060","context":"54.5% of 1,286,744 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,329 / 700,926 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,036 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,329","context":"Of 381,329 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,042 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 3,126 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,088 active-eligible checks deferred: 3,088 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 358s to 7,095s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,577 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688577,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:40:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1037844,"failed_checks":28,"attempted_checks":230752,"scheduled_due_rooms":1286472,"superseded_after_eligibility":0,"completed_checks":230724,"attempted_late":17620,"eligible_rooms":1286472,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230724,"denominator":1286472},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171451,"denominator":230724}},"3600":{"deferred_checks":2832,"aged_out_unselected":962918,"failed_checks":83,"attempted_checks":314254,"scheduled_due_rooms":1283424,"superseded_after_eligibility":0,"completed_checks":314171,"attempted_late":3420,"eligible_rooms":1283424,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314171,"denominator":1283424},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248440,"denominator":314171}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:40:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,688,577","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,724 / 1,286,472 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,620 attempted late · 1,037,844 aged out with no attempt · 59,273 checked and quiet · 171,451 / 230,724 recorded a second message (74.3%)"},"3600":{"value_text":"314,171 / 1,283,424 completed","context":"1-hour stage, since the ledger began · 2,832 deferred · 83 failed · 3,420 attempted late · 962,918 aged out with no attempt · 65,731 checked and quiet · 248,440 / 314,171 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.05/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 49 samples over 5965s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 49 samples over 5965s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,674","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:40:49Z","ordinal_text":"raw observation 237 of 695"},"series_display":{"rooms":{"value_text":"1,350,805 observed","summary":"At 2026-10-26T18:40:49Z the selected series measured 1,350,805 observed. This is raw observation 237 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:40:49Z — 1,350,805 observed"},"lobby":{"value_text":"123,518,116 messages","summary":"At 2026-10-26T18:40:49Z the selected series measured 123,518,116 messages. This is raw observation 237 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:40:49Z — 123,518,116 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:40:49Z the selected series measured 2,149,113 notes. This is raw observation 237 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:40:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:42:50Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130262320,"events_last_seq":1384096,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1350904,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12674,"frame_id":"10d9ee31d684564e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c042cc356739cc13","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"2c6303b880373903","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"654798f5621170e3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"be8141728da057c6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"af62880036904c7a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d644065b529c098","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c500638feea3685a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"188e048fa82e1020","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e58353048d135706","success":true},{"id":"468def247d517f1a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8181818181818182,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":22.96694214876033,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":6086.0,"samples":50},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":6086.0,"samples":50},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924514,"seen_two_ticks":2365514,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12674,"frame_id":"10d9ee31d684564e"},"two_collection_utc_dates":1366731,"two_rooms":433237,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261242,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261242,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924514,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924514,"value_text":"5,924,514","context":"5,924,514 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365514,"value_text":"2,365,514","context":"39.9% of 5,924,514 in the captured observed-signing cohort","width_percent":39.927561990738816},{"key":"two_dates","value":1366731,"value_text":"1,366,731","context":"57.8% of 2,365,514 observed on at least two distinct collection UTC dates","width_percent":23.069082122179136},{"key":"sustained","value":261242,"value_text":"261,242","context":"60.3% of 433,237 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409509370726443}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,514 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286843,"rooms_revisited":701095,"rooms_successfully_revisited":700961,"rooms_with_second_message":381364,"reads_attempted":1019074,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":3129,"attempted_this_tick":38,"deferred_due_to_budget":3091,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3091,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253077,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"92636904397d6ed8","created_seq":1378615,"stage_seconds":3600,"elapsed_since_creation_seconds":5904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a87c24df92fbf08","created_seq":1378740,"stage_seconds":3600,"elapsed_since_creation_seconds":5775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8890f72fcc6e26ba","created_seq":1379390,"stage_seconds":3600,"elapsed_since_creation_seconds":5082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6e543874412fdb8","created_seq":1378484,"stage_seconds":3600,"elapsed_since_creation_seconds":6063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a465dc81da2a5ce4","created_seq":1377963,"stage_seconds":3600,"elapsed_since_creation_seconds":6633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6752063dc7d3017a","created_seq":1383789,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e9d13dca1e7aec3","created_seq":1378634,"stage_seconds":3600,"elapsed_since_creation_seconds":5889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8297535ec392ad7","created_seq":1380025,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5baf2ad17a666a21","created_seq":1383764,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44651bfc444ad9c0","created_seq":1378978,"stage_seconds":3600,"elapsed_since_creation_seconds":5521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad77a579597e3f8a","created_seq":1378813,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e038d35828ccd77","created_seq":1379725,"stage_seconds":3600,"elapsed_since_creation_seconds":4746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec0d0a23c587f1e","created_seq":1378108,"stage_seconds":3600,"elapsed_since_creation_seconds":6491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2ba91054d89c66f","created_seq":1380577,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be0ea2188df8aef1","created_seq":1379874,"stage_seconds":3600,"elapsed_since_creation_seconds":4594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e998510e80276f71","created_seq":1377777,"stage_seconds":3600,"elapsed_since_creation_seconds":6836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8f7bf4e9adc1716","created_seq":1379512,"stage_seconds":3600,"elapsed_since_creation_seconds":4971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14e2402fa6b6a4ed","created_seq":1383753,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96856f912ffe61ed","created_seq":1379521,"stage_seconds":3600,"elapsed_since_creation_seconds":4962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc9239a05895efd3","created_seq":1379500,"stage_seconds":3600,"elapsed_since_creation_seconds":4983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"699e97e818a3b404","created_seq":1377856,"stage_seconds":3600,"elapsed_since_creation_seconds":6757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99783dba0b45f47b","created_seq":1377637,"stage_seconds":3600,"elapsed_since_creation_seconds":6985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4f030604c16b312","created_seq":1379344,"stage_seconds":3600,"elapsed_since_creation_seconds":5142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"771c3aa7550c9cd0","created_seq":1378385,"stage_seconds":3600,"elapsed_since_creation_seconds":6186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5861b22ff9188e26","created_seq":1377732,"stage_seconds":3600,"elapsed_since_creation_seconds":6891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2725013c8e7ccb05","created_seq":1380334,"stage_seconds":3600,"elapsed_since_creation_seconds":4096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28ba758e09f44ce3","created_seq":1380617,"stage_seconds":3600,"elapsed_since_creation_seconds":3777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7927f360b7a42ba6","created_seq":1383563,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d62ce34b6b012eb","created_seq":1377868,"stage_seconds":3600,"elapsed_since_creation_seconds":6750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5792f1968d13f1a7","created_seq":1380698,"stage_seconds":3600,"elapsed_since_creation_seconds":3681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"542f71be764ac2b8","created_seq":1383813,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f1a26f24e672b84","created_seq":1383825,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b806445ed12a413","created_seq":1383618,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8022d55a74462a5e","created_seq":1383741,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb202d285e177cfb","created_seq":1383574,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d70dff7a673e328","created_seq":1383613,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0bad288887e4f89","created_seq":1383724,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4785cf688e976d79","created_seq":1383677,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,843","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,095","context":"54.5% of 1,286,843 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,364 / 700,961 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,074 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,364","context":"Of 381,364 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,077 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 3,129 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,091 active-eligible checks deferred: 3,091 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 6,985s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,753 eligible checks have aged out across the three stages since the ledger began. This tick finalized 176 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688753,"aged_out_finalization":{"finalized_this_tick":176,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:42:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1037935,"failed_checks":28,"attempted_checks":230763,"scheduled_due_rooms":1286576,"superseded_after_eligibility":0,"completed_checks":230735,"attempted_late":17621,"eligible_rooms":1286576,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230735,"denominator":1286576},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171462,"denominator":230735}},"3600":{"deferred_checks":2834,"aged_out_unselected":963003,"failed_checks":83,"attempted_checks":314280,"scheduled_due_rooms":1283537,"superseded_after_eligibility":0,"completed_checks":314197,"attempted_late":3420,"eligible_rooms":1283537,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314197,"denominator":1283537},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248466,"denominator":314197}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:42:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,688,753","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,735 / 1,286,576 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,621 attempted late · 1,037,935 aged out with no attempt · 59,273 checked and quiet · 171,462 / 230,735 recorded a second message (74.3%)"},"3600":{"value_text":"314,197 / 1,283,537 completed","context":"1-hour stage, since the ledger began · 2,834 deferred · 83 failed · 3,420 attempted late · 963,003 aged out with no attempt · 65,731 checked and quiet · 248,466 / 314,197 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":0},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":99,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.09/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"22.97/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 50 samples over 6086s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 50 samples over 6086s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,674","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:42:50Z","ordinal_text":"raw observation 238 of 695"},"series_display":{"rooms":{"value_text":"1,350,904 observed","summary":"At 2026-10-26T18:42:50Z the selected series measured 1,350,904 observed. This is raw observation 238 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:42:50Z — 1,350,904 observed"},"lobby":{"value_text":"123,520,895 messages","summary":"At 2026-10-26T18:42:50Z the selected series measured 123,520,895 messages. This is raw observation 238 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:42:50Z — 123,520,895 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:42:50Z the selected series measured 2,149,113 notes. This is raw observation 238 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:42:50Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:44:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130265346,"events_last_seq":1384212,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351020,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12675,"frame_id":"49b59d17fd4ebed5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e58353048d135706","success":true},{"id":"468def247d517f1a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"7032999e2122104b","success":true},{"id":"be8141728da057c6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"40e543ef02772904","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"ef8a268271277744","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"68e34fab26be648f","success":true},{"id":"2c33661db5050323","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2c6303b880373903","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9dfffa393e678161","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"671a5383e318509b","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c529131caddabd80","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"aceeea80885b264e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3f536149aba243c3","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"65053532256111fc","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"10f5780326daafab","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2449540a9488ce55","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9747899159663865,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.428571428571427,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":6205.0,"samples":51},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":6205.0,"samples":51},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924569,"seen_two_ticks":2365551,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12675,"frame_id":"49b59d17fd4ebed5"},"two_collection_utc_dates":1366766,"two_rooms":433239,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261247,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261247,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924569,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924569,"value_text":"5,924,569","context":"5,924,569 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365551,"value_text":"2,365,551","context":"39.9% of 5,924,569 in the captured observed-signing cohort","width_percent":39.92781584618223},{"key":"two_dates","value":1366766,"value_text":"1,366,766","context":"57.8% of 2,365,551 observed on at least two distinct collection UTC dates","width_percent":23.06945872349533},{"key":"sustained","value":261247,"value_text":"261,247","context":"60.3% of 433,239 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409552829918936}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,569 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1286959,"rooms_revisited":701129,"rooms_successfully_revisited":700995,"rooms_with_second_message":381398,"reads_attempted":1019112,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3138,"attempted_this_tick":38,"deferred_due_to_budget":3100,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3100,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253111,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bd332e718780daae","created_seq":1379435,"stage_seconds":3600,"elapsed_since_creation_seconds":5155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bef06df6a591e5ca","created_seq":1378751,"stage_seconds":3600,"elapsed_since_creation_seconds":5886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a24d2e844b13d276","created_seq":1379193,"stage_seconds":3600,"elapsed_since_creation_seconds":5411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37eabacbc835bf4a","created_seq":1379207,"stage_seconds":3600,"elapsed_since_creation_seconds":5397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25f5f73a99fe0663","created_seq":1378007,"stage_seconds":3600,"elapsed_since_creation_seconds":6710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bfe8ba7813de96f","created_seq":1378779,"stage_seconds":3600,"elapsed_since_creation_seconds":5861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd9877956c5138d","created_seq":1379269,"stage_seconds":3600,"elapsed_since_creation_seconds":5334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5b9771455d966d4","created_seq":1379870,"stage_seconds":3600,"elapsed_since_creation_seconds":4714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e43a281548738b97","created_seq":1379051,"stage_seconds":3600,"elapsed_since_creation_seconds":5570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dd66eb54ef27103","created_seq":1380256,"stage_seconds":3600,"elapsed_since_creation_seconds":4305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76c7828e49f0c81b","created_seq":1379620,"stage_seconds":3600,"elapsed_since_creation_seconds":4979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd77a4d231949a71","created_seq":1378829,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bde5119af7ec63dd","created_seq":1378384,"stage_seconds":3600,"elapsed_since_creation_seconds":6300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9ff487e2b738955","created_seq":1379803,"stage_seconds":3600,"elapsed_since_creation_seconds":4787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f62c44d03a7f1aae","created_seq":1379741,"stage_seconds":3600,"elapsed_since_creation_seconds":4851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb2dd6a3c6f7329b","created_seq":1379379,"stage_seconds":3600,"elapsed_since_creation_seconds":5224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea2dd2bcf9573a8e","created_seq":1377872,"stage_seconds":3600,"elapsed_since_creation_seconds":6859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dd286fda9120788","created_seq":1377697,"stage_seconds":3600,"elapsed_since_creation_seconds":7042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a5eeb896b32f186","created_seq":1379519,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2c199bc3f4b22c3","created_seq":1379916,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd960c54daba9f65","created_seq":1379055,"stage_seconds":3600,"elapsed_since_creation_seconds":5571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39a6680d179a93df","created_seq":1380170,"stage_seconds":3600,"elapsed_since_creation_seconds":4406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d38bb8312e669f5","created_seq":1378401,"stage_seconds":3600,"elapsed_since_creation_seconds":6288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"310dd1d9df553626","created_seq":1379152,"stage_seconds":3600,"elapsed_since_creation_seconds":5469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2985f8a103f81318","created_seq":1378291,"stage_seconds":3600,"elapsed_since_creation_seconds":6411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66802b456131fcde","created_seq":1383836,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88a8d68f29954253","created_seq":1383824,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faca7fdc5c91a647","created_seq":1383726,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b10ad4230662aca9","created_seq":1383685,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e0b080a98888f5","created_seq":1383773,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b063eee2ad5a0426","created_seq":1383788,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30e5a9b5ee72ae37","created_seq":1383689,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cf30c47d08140e7","created_seq":1383860,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7efc1d9d63a0a9c6","created_seq":1383895,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb62914facc5970b","created_seq":1383905,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f5e9299e35526b","created_seq":1383869,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a815bea2a902f40","created_seq":1383863,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19b230ff4a400e2b","created_seq":1383739,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,286,959","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,129","context":"54.5% of 1,286,959 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,398 / 700,995 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,112 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,398","context":"Of 381,398 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,111 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,138 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,100 active-eligible checks deferred: 3,100 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 7,042s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,688,943 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2688943,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:44:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1038041,"failed_checks":28,"attempted_checks":230774,"scheduled_due_rooms":1286694,"superseded_after_eligibility":0,"completed_checks":230746,"attempted_late":17623,"eligible_rooms":1286694,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230746,"denominator":1286694},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171473,"denominator":230746}},"3600":{"deferred_checks":2844,"aged_out_unselected":963087,"failed_checks":83,"attempted_checks":314305,"scheduled_due_rooms":1283656,"superseded_after_eligibility":0,"completed_checks":314222,"attempted_late":3420,"eligible_rooms":1283656,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314222,"denominator":1283656},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248491,"denominator":314222}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:44:49.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,688,943","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,746 / 1,286,694 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,623 attempted late · 1,038,041 aged out with no attempt · 59,273 checked and quiet · 171,473 / 230,746 recorded a second message (74.3%)"},"3600":{"value_text":"314,222 / 1,283,656 completed","context":"1-hour stage, since the ledger began · 2,844 deferred · 83 failed · 3,420 attempted late · 963,087 aged out with no attempt · 65,731 checked and quiet · 248,491 / 314,222 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.49/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.43/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 51 samples over 6205s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 51 samples over 6205s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,675","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:44:49Z","ordinal_text":"raw observation 239 of 695"},"series_display":{"rooms":{"value_text":"1,351,020 observed","summary":"At 2026-10-26T18:44:49Z the selected series measured 1,351,020 observed. This is raw observation 239 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:44:49Z — 1,351,020 observed"},"lobby":{"value_text":"123,523,921 messages","summary":"At 2026-10-26T18:44:49Z the selected series measured 123,523,921 messages. This is raw observation 239 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:44:49Z — 123,523,921 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:44:49Z the selected series measured 2,149,113 notes. This is raw observation 239 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:44:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:46:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130268802,"events_last_seq":1384330,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351138,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12675,"frame_id":"49b59d17fd4ebed5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"61a20440ce17c852","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3de41899f1b41289","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"143e7507552ac79e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"20db711352f288c4","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1b9779e550806943","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a64c211198155e92","success":true},{"id":"6f275596f834c93e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b361bac85798f165","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f7872114a9016400","success":true},{"id":"c500638feea3685a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"269154a5c147514e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d644065b529c098","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b39e543ace3d3af2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.8,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":6325.0,"samples":52},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":6325.0,"samples":52},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924656,"seen_two_ticks":2365600,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12675,"frame_id":"49b59d17fd4ebed5"},"two_collection_utc_dates":1366795,"two_rooms":433239,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261247,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261247,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924656,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924656,"value_text":"5,924,656","context":"5,924,656 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365600,"value_text":"2,365,600","context":"39.9% of 5,924,656 in the captured observed-signing cohort","width_percent":39.928056582525635},{"key":"two_dates","value":1366795,"value_text":"1,366,795","context":"57.8% of 2,365,600 observed on at least two distinct collection UTC dates","width_percent":23.069609442303484},{"key":"sustained","value":261247,"value_text":"261,247","context":"60.3% of 433,239 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409488078295179}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,656 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287077,"rooms_revisited":701164,"rooms_successfully_revisited":701030,"rooms_with_second_message":381433,"reads_attempted":1019150,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3129,"attempted_this_tick":38,"deferred_due_to_budget":3091,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3091,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253146,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"782ad317eade6dd1","created_seq":1377993,"stage_seconds":3600,"elapsed_since_creation_seconds":6843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0f63291d42867d","created_seq":1380651,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db571f3bd7d1cd67","created_seq":1380196,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ff4145bec60deb0","created_seq":1380194,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1b5b1e2684db60a","created_seq":1380083,"stage_seconds":3600,"elapsed_since_creation_seconds":4606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dac38f585f3e8ff","created_seq":1378816,"stage_seconds":3600,"elapsed_since_creation_seconds":5944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"767e23b5d93c5b06","created_seq":1380811,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acfb751043189eec","created_seq":1378523,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a1fc0eacfcfa38d","created_seq":1379624,"stage_seconds":3600,"elapsed_since_creation_seconds":5094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e581cfaa7f595c","created_seq":1380641,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172a8327a2eec65b","created_seq":1379093,"stage_seconds":3600,"elapsed_since_creation_seconds":5649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adc58ebdbc570063","created_seq":1378576,"stage_seconds":3600,"elapsed_since_creation_seconds":6191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c93c9c86f27f73a","created_seq":1380683,"stage_seconds":3600,"elapsed_since_creation_seconds":3926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa78b44fa032812","created_seq":1377828,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7843d95b49375f4e","created_seq":1377895,"stage_seconds":3600,"elapsed_since_creation_seconds":6956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67c8f0598d721b7a","created_seq":1379006,"stage_seconds":3600,"elapsed_since_creation_seconds":5734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e1dbcc7261026e","created_seq":1378858,"stage_seconds":3600,"elapsed_since_creation_seconds":5903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"799b16bfc688d421","created_seq":1380035,"stage_seconds":3600,"elapsed_since_creation_seconds":4665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66b6d4f397a92c07","created_seq":1378077,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"521b166899eefb4d","created_seq":1378911,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a77a8ad62ea8f89","created_seq":1377658,"stage_seconds":3600,"elapsed_since_creation_seconds":7203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5315e4801a2d64b","created_seq":1380199,"stage_seconds":3600,"elapsed_since_creation_seconds":4495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1004804923198adb","created_seq":1377705,"stage_seconds":3600,"elapsed_since_creation_seconds":7158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2428a35f760dd316","created_seq":1377714,"stage_seconds":3600,"elapsed_since_creation_seconds":7150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c91837ab90909560","created_seq":1380731,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5706729524df5b3a","created_seq":1384023,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ebc517037fc668d","created_seq":1383987,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"519b3f6ba65ba372","created_seq":1384049,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"787baa6d27d81485","created_seq":1383815,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6affb94c3622b1c","created_seq":1384007,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb49c9626e5980a","created_seq":1383849,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3ba6b74da523ed4","created_seq":1383872,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23aa7f2a7f5b80c1","created_seq":1383908,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"741457212245f8b6","created_seq":1383784,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45add095febcb282","created_seq":1383930,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95b11cbe95314b66","created_seq":1383974,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f2630ee308d9e83","created_seq":1383787,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f509f43ce5a66a2","created_seq":1383840,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,077","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,164","context":"54.5% of 1,287,077 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,433 / 701,030 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,150 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,433","context":"Of 381,433 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,146 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,129 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,091 active-eligible checks deferred: 3,091 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 7,203s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,689,130 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2689130,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:46:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":245,"aged_out_unselected":1038142,"failed_checks":28,"attempted_checks":230785,"scheduled_due_rooms":1286797,"superseded_after_eligibility":0,"completed_checks":230757,"attempted_late":17625,"eligible_rooms":1286797,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230757,"denominator":1286797},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171484,"denominator":230757}},"3600":{"deferred_checks":2846,"aged_out_unselected":963173,"failed_checks":83,"attempted_checks":314329,"scheduled_due_rooms":1283769,"superseded_after_eligibility":0,"completed_checks":314246,"attempted_late":3421,"eligible_rooms":1283769,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314246,"denominator":1283769},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248515,"denominator":314246}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:46:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,689,130","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,757 / 1,286,797 completed","context":"5-minute stage, since the ledger began · 245 deferred · 28 failed · 17,625 attempted late · 1,038,142 aged out with no attempt · 59,273 checked and quiet · 171,484 / 230,757 recorded a second message (74.3%)"},"3600":{"value_text":"314,246 / 1,283,769 completed","context":"1-hour stage, since the ledger began · 2,846 deferred · 83 failed · 3,421 attempted late · 963,173 aged out with no attempt · 65,731 checked and quiet · 248,515 / 314,246 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.80/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 52 samples over 6325s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 52 samples over 6325s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,675","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:46:49Z","ordinal_text":"raw observation 240 of 695"},"series_display":{"rooms":{"value_text":"1,351,138 observed","summary":"At 2026-10-26T18:46:49Z the selected series measured 1,351,138 observed. This is raw observation 240 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:46:49Z — 1,351,138 observed"},"lobby":{"value_text":"123,527,377 messages","summary":"At 2026-10-26T18:46:49Z the selected series measured 123,527,377 messages. This is raw observation 240 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:46:49Z — 123,527,377 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:46:49Z the selected series measured 2,149,113 notes. This is raw observation 240 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:46:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:48:50Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130271835,"events_last_seq":1384436,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351244,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12675,"frame_id":"49b59d17fd4ebed5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"af62880036904c7a","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"da2f073e06f78938","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"26881aca2c29921f","success":true},{"id":"654798f5621170e3","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8421423a201669e7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"68ed868f80456702","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8b133a3868993176","success":true},{"id":"0533fd3c517e237e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.8327645051194539,"trailing_window":{"seconds":6446.0,"samples":53},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":6.395904436860068,"trailing_window":{"seconds":6446.0,"samples":53},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924759,"seen_two_ticks":2365628,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12675,"frame_id":"49b59d17fd4ebed5"},"two_collection_utc_dates":1366824,"two_rooms":433242,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261248,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261248,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924759,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924759,"value_text":"5,924,759","context":"5,924,759 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365628,"value_text":"2,365,628","context":"39.9% of 5,924,759 in the captured observed-signing cohort","width_percent":39.92783503936616},{"key":"two_dates","value":1366824,"value_text":"1,366,824","context":"57.8% of 2,365,628 observed on at least two distinct collection UTC dates","width_percent":23.069697856064693},{"key":"sustained","value":261248,"value_text":"261,248","context":"60.3% of 433,242 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409428299108875}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,759 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287183,"rooms_revisited":701199,"rooms_successfully_revisited":701065,"rooms_with_second_message":381468,"reads_attempted":1019188,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3144,"attempted_this_tick":38,"deferred_due_to_budget":3106,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3106,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253181,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e693ba005382f125","created_seq":1380125,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63f90c4df1b71390","created_seq":1380228,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e915a07e3cd1e66","created_seq":1378448,"stage_seconds":3600,"elapsed_since_creation_seconds":6460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac4bad73d1f40e4a","created_seq":1380465,"stage_seconds":3600,"elapsed_since_creation_seconds":4292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c0b9257e19844a4","created_seq":1380918,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"241be376216069f4","created_seq":1380887,"stage_seconds":3600,"elapsed_since_creation_seconds":3838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9c7eb753ff751c1","created_seq":1378976,"stage_seconds":3600,"elapsed_since_creation_seconds":5883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b05d73dafdba8c11","created_seq":1379503,"stage_seconds":3600,"elapsed_since_creation_seconds":5335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33a38117414416ad","created_seq":1380105,"stage_seconds":3600,"elapsed_since_creation_seconds":4702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ff319351514f92b","created_seq":1380469,"stage_seconds":3600,"elapsed_since_creation_seconds":4289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6299f703e01155a5","created_seq":1377887,"stage_seconds":3600,"elapsed_since_creation_seconds":7085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c74b7e2cb137979","created_seq":1378472,"stage_seconds":3600,"elapsed_since_creation_seconds":6441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a88fb0bdccad5276","created_seq":1378402,"stage_seconds":3600,"elapsed_since_creation_seconds":6523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a36595d5124075d1","created_seq":1380091,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39d524d694183089","created_seq":1379086,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"712d4106d6ed857c","created_seq":1379095,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49ff56db35b81bfa","created_seq":1380815,"stage_seconds":3600,"elapsed_since_creation_seconds":3922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"959ebef5ed075bf6","created_seq":1377958,"stage_seconds":3600,"elapsed_since_creation_seconds":7008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96a0d2be94d02a1","created_seq":1384043,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2322e2595b16c353","created_seq":1380473,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62977e9aca334d80","created_seq":1384134,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"038d53fa8c3fa7ea","created_seq":1378295,"stage_seconds":3600,"elapsed_since_creation_seconds":6643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31cb3ef01257af76","created_seq":1380925,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebdf625636edf4ce","created_seq":1380598,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b2fc9461ef8e221","created_seq":1378156,"stage_seconds":3600,"elapsed_since_creation_seconds":6804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8acca4ad2da5dd8","created_seq":1380049,"stage_seconds":3600,"elapsed_since_creation_seconds":4771,"success":true,"outcome":"present_at_last_check","message_count":3,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"229f1725c5e2adcc","created_seq":1379824,"stage_seconds":3600,"elapsed_since_creation_seconds":5014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"602a9a64555edb39","created_seq":1380031,"stage_seconds":3600,"elapsed_since_creation_seconds":4795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0fcc6a77ec110b","created_seq":1383932,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dccb34caac697f06","created_seq":1383950,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8570c925c4aa2cc","created_seq":1383909,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc79603545da5b82","created_seq":1383972,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07ad943607af1ac8","created_seq":1384116,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6974aed673eb8fc","created_seq":1384045,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"661a6784acedaaec","created_seq":1384036,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15b4e887464cfa6f","created_seq":1383962,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17e1b8df93c10588","created_seq":1383967,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8833759783f0bfc0","created_seq":1384121,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,183","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,199","context":"54.5% of 1,287,183 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,468 / 701,065 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,188 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,468","context":"Of 381,468 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,181 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,144 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,106 active-eligible checks deferred: 3,106 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 7,085s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,689,307 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2689307,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:48:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1038234,"failed_checks":28,"attempted_checks":230797,"scheduled_due_rooms":1286903,"superseded_after_eligibility":0,"completed_checks":230769,"attempted_late":17625,"eligible_rooms":1286903,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230769,"denominator":1286903},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171496,"denominator":230769}},"3600":{"deferred_checks":2859,"aged_out_unselected":963258,"failed_checks":83,"attempted_checks":314355,"scheduled_due_rooms":1283893,"superseded_after_eligibility":0,"completed_checks":314272,"attempted_late":3421,"eligible_rooms":1283893,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314272,"denominator":1283893},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248541,"denominator":314272}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:48:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,689,307","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,769 / 1,286,903 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,625 attempted late · 1,038,234 aged out with no attempt · 59,273 checked and quiet · 171,496 / 230,769 recorded a second message (74.3%)"},"3600":{"value_text":"314,272 / 1,283,893 completed","context":"1-hour stage, since the ledger began · 2,859 deferred · 83 failed · 3,421 attempted late · 963,258 aged out with no attempt · 65,731 checked and quiet · 248,541 / 314,272 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T18:46:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.80/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T18:46:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-49.97/min observed net change · 53 samples over 6446s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"6.40/s observed net change · 53 samples over 6446s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,675","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:48:50Z","ordinal_text":"raw observation 241 of 695"},"series_display":{"rooms":{"value_text":"1,351,244 observed","summary":"At 2026-10-26T18:48:50Z the selected series measured 1,351,244 observed. This is raw observation 241 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:48:50Z — 1,351,244 observed"},"lobby":{"value_text":"123,530,410 messages","summary":"At 2026-10-26T18:48:50Z the selected series measured 123,530,410 messages. This is raw observation 241 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:48:50Z — 123,530,410 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T18:48:50Z the selected series measured 2,143,745 notes. This is raw observation 241 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:48:50Z — 2,143,745 notes"}}},{"ts":"2026-10-26T18:50:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130274680,"events_last_seq":1384548,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351356,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12676,"frame_id":"099edae62c3f1439","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b361bac85798f165","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"783280b3a5448edb","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a64c211198155e92","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1b9779e550806943","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"af62880036904c7a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":6565.0,"samples":54},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":6565.0,"samples":54},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924835,"seen_two_ticks":2365659,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12676,"frame_id":"099edae62c3f1439"},"two_collection_utc_dates":1366856,"two_rooms":433244,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261249,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261249,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924835,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924835,"value_text":"5,924,835","context":"5,924,835 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365659,"value_text":"2,365,659","context":"39.9% of 5,924,835 in the captured observed-signing cohort","width_percent":39.927846091916486},{"key":"two_dates","value":1366856,"value_text":"1,366,856","context":"57.8% of 2,365,659 observed on at least two distinct collection UTC dates","width_percent":23.06994203214098},{"key":"sustained","value":261249,"value_text":"261,249","context":"60.3% of 433,244 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409388615885506}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,835 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287295,"rooms_revisited":701233,"rooms_successfully_revisited":701099,"rooms_with_second_message":381502,"reads_attempted":1019226,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":3140,"attempted_this_tick":38,"deferred_due_to_budget":3102,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3102,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253215,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"2c3486758fe6660a","created_seq":1380893,"stage_seconds":3600,"elapsed_since_creation_seconds":3946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a28a3d46ba0db04b","created_seq":1384088,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04e8d5cfa405b9e7","created_seq":1379557,"stage_seconds":3600,"elapsed_since_creation_seconds":5400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"130d1a85c00af837","created_seq":1380723,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6175f9f88537a1da","created_seq":1379249,"stage_seconds":3600,"elapsed_since_creation_seconds":5717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e5b6261d5cc35f1","created_seq":1379056,"stage_seconds":3600,"elapsed_since_creation_seconds":5923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81c25a54834a157f","created_seq":1380508,"stage_seconds":3600,"elapsed_since_creation_seconds":4366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"280ad97ea8c4fc09","created_seq":1378617,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"295bb381459648c7","created_seq":1379650,"stage_seconds":3600,"elapsed_since_creation_seconds":5308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf29b7401b83a10a","created_seq":1380242,"stage_seconds":3600,"elapsed_since_creation_seconds":4679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f4924c52a62f880","created_seq":1380897,"stage_seconds":3600,"elapsed_since_creation_seconds":3948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3957fb5322d6ece4","created_seq":1378267,"stage_seconds":3600,"elapsed_since_creation_seconds":6796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b4faf9bbe07dec","created_seq":1380768,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"414ae66a12d36dc1","created_seq":1379667,"stage_seconds":3600,"elapsed_since_creation_seconds":5292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e60691d0d39550a","created_seq":1380279,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6c5c02caef1dac0","created_seq":1379007,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4812411eb224481","created_seq":1380526,"stage_seconds":3600,"elapsed_since_creation_seconds":4352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe7810da2818056","created_seq":1379891,"stage_seconds":3600,"elapsed_since_creation_seconds":5059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e80b35e0c9c4a3","created_seq":1381189,"stage_seconds":3600,"elapsed_since_creation_seconds":3647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fd9a2a8dd4bad23","created_seq":1378365,"stage_seconds":3600,"elapsed_since_creation_seconds":6684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0687c4fccbef231","created_seq":1379827,"stage_seconds":3600,"elapsed_since_creation_seconds":5128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44035290f7c43421","created_seq":1380619,"stage_seconds":3600,"elapsed_since_creation_seconds":4250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb5803ea4b75cfed","created_seq":1379142,"stage_seconds":3600,"elapsed_since_creation_seconds":5838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"982517bed0e8f27a","created_seq":1380030,"stage_seconds":3600,"elapsed_since_creation_seconds":4914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a2aab1ce66e81d2","created_seq":1381124,"stage_seconds":3600,"elapsed_since_creation_seconds":3723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02d69233d36f78b3","created_seq":1381202,"stage_seconds":3600,"elapsed_since_creation_seconds":3639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52fba57fe01b8204","created_seq":1384209,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eeb75171ea62e55","created_seq":1384151,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04f58d4e25b0e076","created_seq":1384129,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf93e9ad8ec2dca","created_seq":1384183,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c941197c25189fb","created_seq":1384218,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece1043cfd6868be","created_seq":1384221,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc552dc63a71d497","created_seq":1384028,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcbd74768d36ef46","created_seq":1384222,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18225ebb77839b3d","created_seq":1384044,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d31552270fe7a5b","created_seq":1384112,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91e723c22ea2915c","created_seq":1384016,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c08ec27bef789618","created_seq":1384261,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,295","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,233","context":"54.5% of 1,287,295 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,502 / 701,099 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,226 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,502","context":"Of 381,502 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,215 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 3,140 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,102 active-eligible checks deferred: 3,102 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 6,796s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,689,493 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2689493,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:50:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1038330,"failed_checks":28,"attempted_checks":230809,"scheduled_due_rooms":1287019,"superseded_after_eligibility":0,"completed_checks":230781,"attempted_late":17626,"eligible_rooms":1287019,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230781,"denominator":1287019},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171508,"denominator":230781}},"3600":{"deferred_checks":2848,"aged_out_unselected":963348,"failed_checks":83,"attempted_checks":314380,"scheduled_due_rooms":1283997,"superseded_after_eligibility":0,"completed_checks":314297,"attempted_late":3421,"eligible_rooms":1283997,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314297,"denominator":1283997},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248566,"denominator":314297}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:50:49.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,689,493","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,781 / 1,287,019 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,626 attempted late · 1,038,330 aged out with no attempt · 59,273 checked and quiet · 171,508 / 230,781 recorded a second message (74.3%)"},"3600":{"value_text":"314,297 / 1,283,997 completed","context":"1-hour stage, since the ledger began · 2,848 deferred · 83 failed · 3,421 attempted late · 963,348 aged out with no attempt · 65,731 checked and quiet · 248,566 / 314,297 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T18:46:49Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.80/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T18:46:49Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 54 samples over 6565s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 54 samples over 6565s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,676","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:50:49Z","ordinal_text":"raw observation 242 of 695"},"series_display":{"rooms":{"value_text":"1,351,356 observed","summary":"At 2026-10-26T18:50:49Z the selected series measured 1,351,356 observed. This is raw observation 242 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:50:49Z — 1,351,356 observed"},"lobby":{"value_text":"123,533,255 messages","summary":"At 2026-10-26T18:50:49Z the selected series measured 123,533,255 messages. This is raw observation 242 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:50:49Z — 123,533,255 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:50:49Z the selected series measured 2,149,113 notes. This is raw observation 242 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:50:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:54:49Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130280574,"events_last_seq":1384755,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351563,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12676,"frame_id":"099edae62c3f1439","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"10f5780326daafab","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"68ed868f80456702","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5723ff0349047c27","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"443647441530aa2e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"269154a5c147514e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ce3872bce2943123","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"468def247d517f1a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d644065b529c098","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"654798f5621170e3","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c500638feea3685a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e58353048d135706","success":true},{"id":"117c2abc22f02435","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"924e071ef021aab8","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"671a5383e318509b","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"65053532256111fc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0feae16d55365acf","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8b133a3868993176","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"143e7507552ac79e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2c6303b880373903","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8625,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":24.558333333333334,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":6805.0,"samples":55},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":6805.0,"samples":55},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5924957,"seen_two_ticks":2365690,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12676,"frame_id":"099edae62c3f1439"},"two_collection_utc_dates":1366890,"two_rooms":433248,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261254,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261254,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5924957,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5924957,"value_text":"5,924,957","context":"5,924,957 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365690,"value_text":"2,365,690","context":"39.9% of 5,924,957 in the captured observed-signing cohort","width_percent":39.92754715350677},{"key":"two_dates","value":1366890,"value_text":"1,366,890","context":"57.8% of 2,365,690 observed on at least two distinct collection UTC dates","width_percent":23.070040845866053},{"key":"sustained","value":261254,"value_text":"261,254","context":"60.3% of 433,248 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409382211550227}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,924,957 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287495,"rooms_revisited":701268,"rooms_successfully_revisited":701134,"rooms_with_second_message":381537,"reads_attempted":1019264,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":3168,"attempted_this_tick":38,"deferred_due_to_budget":3130,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3130,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253250,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"77418c81bd835c2d","created_seq":1380069,"stage_seconds":3600,"elapsed_since_creation_seconds":5098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f969ded5dc34b45","created_seq":1380115,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd8324c905b7750e","created_seq":1384274,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ac806832a45b59c","created_seq":1380744,"stage_seconds":3600,"elapsed_since_creation_seconds":4338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e0316aa2a67042","created_seq":1381063,"stage_seconds":3600,"elapsed_since_creation_seconds":4017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d76ab0f7b4db3f97","created_seq":1378530,"stage_seconds":3600,"elapsed_since_creation_seconds":6731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81a0be6a132c5b35","created_seq":1378396,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91bfb4daf780d221","created_seq":1379198,"stage_seconds":3600,"elapsed_since_creation_seconds":6010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9b4f3a06638cb23","created_seq":1380178,"stage_seconds":3600,"elapsed_since_creation_seconds":4985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2286bd6df3f01aa8","created_seq":1381030,"stage_seconds":3600,"elapsed_since_creation_seconds":4051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a128b609b737f675","created_seq":1380720,"stage_seconds":3600,"elapsed_since_creation_seconds":4364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"986270665648c9f8","created_seq":1384268,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed494ff47b7a7d09","created_seq":1379211,"stage_seconds":3600,"elapsed_since_creation_seconds":5998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65047f078451a6c6","created_seq":1381340,"stage_seconds":3600,"elapsed_since_creation_seconds":3728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7066f06c8042e24b","created_seq":1379949,"stage_seconds":3600,"elapsed_since_creation_seconds":5241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"716680d8f0e14aa2","created_seq":1378898,"stage_seconds":3600,"elapsed_since_creation_seconds":6339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e717150cf409fe6","created_seq":1378526,"stage_seconds":3600,"elapsed_since_creation_seconds":6742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0032e766f95dbf1b","created_seq":1378555,"stage_seconds":3600,"elapsed_since_creation_seconds":6703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b831993b920cd02","created_seq":1378971,"stage_seconds":3600,"elapsed_since_creation_seconds":6258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68c8476f6df89bf1","created_seq":1380062,"stage_seconds":3600,"elapsed_since_creation_seconds":5113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df5ab1085fa1f78","created_seq":1379877,"stage_seconds":3600,"elapsed_since_creation_seconds":5313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deb888763a875a33","created_seq":1384240,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74742c2521462178","created_seq":1384254,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23447114fa001d3f","created_seq":1380884,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58b07878189cc029","created_seq":1384338,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f382b99d021255ee","created_seq":1378486,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9639a5adcc2f2de7","created_seq":1379364,"stage_seconds":3600,"elapsed_since_creation_seconds":5845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"964947aafdb2b698","created_seq":1380332,"stage_seconds":3600,"elapsed_since_creation_seconds":4819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1a24e065aa59244","created_seq":1380453,"stage_seconds":3600,"elapsed_since_creation_seconds":4673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"600ad932cdfb7419","created_seq":1381194,"stage_seconds":3600,"elapsed_since_creation_seconds":3888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8afe5f2f838ba5e6","created_seq":1384365,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873d465ac80533f3","created_seq":1384398,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00eaa2eae16277dc","created_seq":1384285,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8973b01c3da8cc72","created_seq":1384392,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4276546ca512652","created_seq":1384397,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"588efdf31e93b423","created_seq":1384370,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cd3521146ffbcbf","created_seq":1384236,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e884f638535c51","created_seq":1384453,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,495","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,268","context":"54.5% of 1,287,495 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,537 / 701,134 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,264 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,537","context":"Of 381,537 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,250 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 3,168 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,130 active-eligible checks deferred: 3,130 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 365s to 6,881s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,689,879 eligible checks have aged out across the three stages since the ledger began. This tick finalized 386 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2689879,"aged_out_finalization":{"finalized_this_tick":386,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":12,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T18:54:49.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1038528,"failed_checks":28,"attempted_checks":230821,"scheduled_due_rooms":1287238,"superseded_after_eligibility":0,"completed_checks":230793,"attempted_late":17627,"eligible_rooms":1287238,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230793,"denominator":1287238},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171520,"denominator":230793}},"3600":{"deferred_checks":2868,"aged_out_unselected":963536,"failed_checks":83,"attempted_checks":314405,"scheduled_due_rooms":1284230,"superseded_after_eligibility":0,"completed_checks":314322,"attempted_late":3421,"eligible_rooms":1284230,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314322,"denominator":1284230},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248591,"denominator":314322}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:54:49.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 12 redistributed reads"},"aged_out":{"value_text":"2,689,879","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,793 / 1,287,238 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,627 attempted late · 1,038,528 aged out with no attempt · 59,273 checked and quiet · 171,520 / 230,793 recorded a second message (74.3%)"},"3600":{"value_text":"314,322 / 1,284,230 completed","context":"1-hour stage, since the ledger began · 2,868 deferred · 83 failed · 3,421 attempted late · 963,536 aged out with no attempt · 65,731 checked and quiet · 248,591 / 314,322 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":207,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.75/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"24.56/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 55 samples over 6805s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 55 samples over 6805s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,676","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:54:49Z","ordinal_text":"raw observation 243 of 695"},"series_display":{"rooms":{"value_text":"1,351,563 observed","summary":"At 2026-10-26T18:54:49Z the selected series measured 1,351,563 observed. This is raw observation 243 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:54:49Z — 1,351,563 observed"},"lobby":{"value_text":"123,539,149 messages","summary":"At 2026-10-26T18:54:49Z the selected series measured 123,539,149 messages. This is raw observation 243 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:54:49Z — 123,539,149 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T18:54:49Z the selected series measured 2,149,113 notes. This is raw observation 243 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:54:49Z — 2,149,113 notes"}}},{"ts":"2026-10-26T18:56:50Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130283817,"events_last_seq":1384858,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351666,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12676,"frame_id":"099edae62c3f1439","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"20db711352f288c4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"be8141728da057c6","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f7872114a9016400","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2449540a9488ce55","success":true},{"id":"2c33661db5050323","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ef8a268271277744","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"7032999e2122104b","success":true},{"id":"c529131caddabd80","success":true},{"id":"8421423a201669e7","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4a715a631119a41","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.7750505342188854,"trailing_window":{"seconds":6926.0,"samples":56},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":5.952642217730292,"trailing_window":{"seconds":6926.0,"samples":56},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925043,"seen_two_ticks":2365727,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12676,"frame_id":"099edae62c3f1439"},"two_collection_utc_dates":1366932,"two_rooms":433251,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261256,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261256,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925043,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925043,"value_text":"5,925,043","context":"5,925,043 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365727,"value_text":"2,365,727","context":"39.9% of 5,925,043 in the captured observed-signing cohort","width_percent":39.927592086673464},{"key":"two_dates","value":1366932,"value_text":"1,366,932","context":"57.8% of 2,365,727 observed on at least two distinct collection UTC dates","width_percent":23.070414847622203},{"key":"sustained","value":261256,"value_text":"261,256","context":"60.3% of 433,251 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409351965884467}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,043 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287598,"rooms_revisited":701301,"rooms_successfully_revisited":701167,"rooms_with_second_message":381570,"reads_attempted":1019302,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":3189,"attempted_this_tick":38,"deferred_due_to_budget":3151,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3151,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253283,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3111ff4b3fb34b42","created_seq":1381204,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66cf1a0626cb7002","created_seq":1378931,"stage_seconds":3600,"elapsed_since_creation_seconds":6432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7152455aa65d811","created_seq":1378847,"stage_seconds":3600,"elapsed_since_creation_seconds":6521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a380d002a66a1574","created_seq":1379964,"stage_seconds":3600,"elapsed_since_creation_seconds":5358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"308dad3aa3070771","created_seq":1381455,"stage_seconds":3600,"elapsed_since_creation_seconds":3740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ac64c1a018e2e3d","created_seq":1378784,"stage_seconds":3600,"elapsed_since_creation_seconds":6593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaf8be3578fa84d0","created_seq":1380326,"stage_seconds":3600,"elapsed_since_creation_seconds":4950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ada56b88806bb3","created_seq":1379802,"stage_seconds":3600,"elapsed_since_creation_seconds":5521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a1565e6b8de3f92","created_seq":1381461,"stage_seconds":3600,"elapsed_since_creation_seconds":3733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c34d7a3213dc59d9","created_seq":1379896,"stage_seconds":3600,"elapsed_since_creation_seconds":5427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1727c3168323bc99","created_seq":1381245,"stage_seconds":3600,"elapsed_since_creation_seconds":3963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55e256bb59646e1a","created_seq":1381148,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e376b93dfa6486","created_seq":1380416,"stage_seconds":3600,"elapsed_since_creation_seconds":4852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36c9a6b86474c990","created_seq":1378826,"stage_seconds":3600,"elapsed_since_creation_seconds":6552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2a38db8d8a3ef57","created_seq":1378415,"stage_seconds":3600,"elapsed_since_creation_seconds":7007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37bb2d470cb1c614","created_seq":1380919,"stage_seconds":3600,"elapsed_since_creation_seconds":4309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99e34899f67890a8","created_seq":1380994,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91d52251924d116d","created_seq":1381486,"stage_seconds":3600,"elapsed_since_creation_seconds":3714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"499aaba254fb70c9","created_seq":1380393,"stage_seconds":3600,"elapsed_since_creation_seconds":4885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db590ebd4ad71b75","created_seq":1380138,"stage_seconds":3600,"elapsed_since_creation_seconds":5173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1e3d8ad95ab04c6","created_seq":1380954,"stage_seconds":3600,"elapsed_since_creation_seconds":4267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cf27c448bfd0d31","created_seq":1380516,"stage_seconds":3600,"elapsed_since_creation_seconds":4741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"092c7b96c693ca06","created_seq":1380305,"stage_seconds":3600,"elapsed_since_creation_seconds":4986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2d0e328d78fad51","created_seq":1380103,"stage_seconds":3600,"elapsed_since_creation_seconds":5207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f954051e7998076","created_seq":1379986,"stage_seconds":3600,"elapsed_since_creation_seconds":5344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3e6efe6ab3975a","created_seq":1379636,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5fb584b7ef9e2e5","created_seq":1384406,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6747362124ca0cfe","created_seq":1384408,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de86e3f718b80449","created_seq":1384351,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10f9e4b2e1d851cf","created_seq":1384575,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ccc36295eb08e3c","created_seq":1384374,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9a63e2c6b0f93cc","created_seq":1384376,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3dc8ce0617e5a72","created_seq":1384511,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4a8ac81c330e8c","created_seq":1384490,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"368c7e4770b3270b","created_seq":1384437,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47c6aaab771933bf","created_seq":1384357,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e57212442a237ef","created_seq":1384393,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a20001730786a7c5","created_seq":1384602,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,598","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,301","context":"54.5% of 1,287,598 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,570 / 701,167 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,302 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,570","context":"Of 381,570 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,283 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 3,189 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,151 active-eligible checks deferred: 3,151 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 7,007s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,032 eligible checks have aged out across the three stages since the ledger began. This tick finalized 153 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690032,"aged_out_finalization":{"finalized_this_tick":153,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":12,"3600":26,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T18:56:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1038636,"failed_checks":28,"attempted_checks":230831,"scheduled_due_rooms":1287347,"superseded_after_eligibility":0,"completed_checks":230803,"attempted_late":17629,"eligible_rooms":1287347,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230803,"denominator":1287347},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171530,"denominator":230803}},"3600":{"deferred_checks":2900,"aged_out_unselected":963581,"failed_checks":83,"attempted_checks":314431,"scheduled_due_rooms":1284333,"superseded_after_eligibility":0,"completed_checks":314348,"attempted_late":3421,"eligible_rooms":1284333,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314348,"denominator":1284333},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248617,"denominator":314348}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:56:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 26, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,690,032","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,803 / 1,287,347 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,629 attempted late · 1,038,636 aged out with no attempt · 59,273 checked and quiet · 171,530 / 230,803 recorded a second message (74.3%)"},"3600":{"value_text":"314,348 / 1,284,333 completed","context":"1-hour stage, since the ledger began · 2,900 deferred · 83 failed · 3,421 attempted late · 963,581 aged out with no attempt · 65,731 checked and quiet · 248,617 / 314,348 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.75/min","context":"last computed rate · 2 samples over 240s · measured 2026-10-26T18:54:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.56/s","context":"last computed rate · 2 samples over 240s · measured 2026-10-26T18:54:49Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-46.50/min observed net change · 56 samples over 6926s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"5.95/s observed net change · 56 samples over 6926s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,676","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:56:50Z","ordinal_text":"raw observation 244 of 695"},"series_display":{"rooms":{"value_text":"1,351,666 observed","summary":"At 2026-10-26T18:56:50Z the selected series measured 1,351,666 observed. This is raw observation 244 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:56:50Z — 1,351,666 observed"},"lobby":{"value_text":"123,542,392 messages","summary":"At 2026-10-26T18:56:50Z the selected series measured 123,542,392 messages. This is raw observation 244 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:56:50Z — 123,542,392 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T18:56:50Z the selected series measured 2,143,745 notes. This is raw observation 244 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:56:50Z — 2,143,745 notes"}}},{"ts":"2026-10-26T18:59:17Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130286984,"events_last_seq":1385000,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351808,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12677,"frame_id":"3fe1dc5300cbcc3c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c2d0f01842774680","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"643dc81908523fdf","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e05903912ec16165","success":true},{"id":"af74db781069a6bd","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"783280b3a5448edb","success":true},{"id":"da2f073e06f78938","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"2c33661db5050323","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"360e40b9c0127655","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"067cc32c232760c7","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"0edc658942178434","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b361bac85798f165","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"72743d4d194d3793","success":true},{"id":"46c008723f99afa0","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9659863945578231,"samples":2,"seconds":147.0},"lobby_messages_per_second":{"value":21.54421768707483,"samples":2,"seconds":147.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":147.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":147.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.7589424572317263,"trailing_window":{"seconds":7073.0,"samples":57},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":5.828926905132193,"trailing_window":{"seconds":7073.0,"samples":57},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925092,"seen_two_ticks":2365744,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12677,"frame_id":"3fe1dc5300cbcc3c"},"two_collection_utc_dates":1366949,"two_rooms":433251,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261260,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261260,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925092,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925092,"value_text":"5,925,092","context":"5,925,092 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365744,"value_text":"2,365,744","context":"39.9% of 5,925,092 in the captured observed-signing cohort","width_percent":39.92754880430549},{"key":"two_dates","value":1366949,"value_text":"1,366,949","context":"57.8% of 2,365,744 observed on at least two distinct collection UTC dates","width_percent":23.070510972656628},{"key":"sustained","value":261260,"value_text":"261,260","context":"60.3% of 433,251 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4093830104241425}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,092 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287740,"rooms_revisited":701338,"rooms_successfully_revisited":701204,"rooms_with_second_message":381607,"reads_attempted":1019340,"reads_failed":287,"created_rooms_observed_this_tick":142,"due_this_tick":3205,"attempted_this_tick":38,"deferred_due_to_budget":3167,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3167,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253320,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"561d29080c4c6625","created_seq":1378786,"stage_seconds":3600,"elapsed_since_creation_seconds":6720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f73e93dec422b3db","created_seq":1378569,"stage_seconds":3600,"elapsed_since_creation_seconds":6945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14f2f27a9b0ea59c","created_seq":1380668,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4297e0d48f389be","created_seq":1378807,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd0a8b52df738590","created_seq":1380496,"stage_seconds":3600,"elapsed_since_creation_seconds":4882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4494892ba5085a87","created_seq":1379635,"stage_seconds":3600,"elapsed_since_creation_seconds":5827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0841fd6ef62f65aa","created_seq":1379082,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4296d64e84294e72","created_seq":1380753,"stage_seconds":3600,"elapsed_since_creation_seconds":4600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac2d2a5126fc4ea7","created_seq":1381467,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009c41cfb6e88697","created_seq":1378429,"stage_seconds":3600,"elapsed_since_creation_seconds":7120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"104164ec0fd7b9c8","created_seq":1379978,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26038163a08e3cbb","created_seq":1380241,"stage_seconds":3600,"elapsed_since_creation_seconds":5190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f17c0084b778a7c3","created_seq":1378426,"stage_seconds":3600,"elapsed_since_creation_seconds":7127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b95364a94194c5dd","created_seq":1378748,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41964795dfad0988","created_seq":1379293,"stage_seconds":3600,"elapsed_since_creation_seconds":6180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f2c57c0e45fef74","created_seq":1384679,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd6370b1cc82c341","created_seq":1379876,"stage_seconds":3600,"elapsed_since_creation_seconds":5580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e85ee969b5319586","created_seq":1380755,"stage_seconds":3600,"elapsed_since_creation_seconds":4603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43fc223747bac8b5","created_seq":1384678,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93d3edfb31e03ab1","created_seq":1380959,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acbcbd08c64279c1","created_seq":1380110,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5ee3f19f3ec4ce","created_seq":1381509,"stage_seconds":3600,"elapsed_since_creation_seconds":3819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f0d78c1dc94144d","created_seq":1379183,"stage_seconds":3600,"elapsed_since_creation_seconds":6304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a227647cb243f128","created_seq":1380503,"stage_seconds":3600,"elapsed_since_creation_seconds":4886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a95845016c72b5f3","created_seq":1380923,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9da4e127df69199b","created_seq":1380740,"stage_seconds":3600,"elapsed_since_creation_seconds":4623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a64e7206aa937526","created_seq":1380690,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bffba51440f18da","created_seq":1384495,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0fcee1d73343c7","created_seq":1384579,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc84a37fcce06564","created_seq":1384592,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be8f124011fb61b8","created_seq":1384507,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bcbf6d6ecd586e2","created_seq":1384486,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f28b942b533cc29","created_seq":1384639,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"491dd2f06d71810a","created_seq":1384624,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe1a48ba4a96030d","created_seq":1384667,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b1e361e42926ce4","created_seq":1384471,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d6b520be26bbed0","created_seq":1384675,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca4aae68d5ccba23","created_seq":1384566,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,740","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,338","context":"54.5% of 1,287,740 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,607 / 701,204 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,340 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,607","context":"Of 381,607 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,320 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"142 new ledger entries this tick · 3,205 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,167 active-eligible checks deferred: 3,167 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 376s to 7,127s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,218 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690218,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":13,"selected_by_stage":{"300":13,"3600":25,"86400":0},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T18:59:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":236,"aged_out_unselected":1038757,"failed_checks":28,"attempted_checks":230843,"scheduled_due_rooms":1287466,"superseded_after_eligibility":0,"completed_checks":230815,"attempted_late":17630,"eligible_rooms":1287466,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230815,"denominator":1287466},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171542,"denominator":230815}},"3600":{"deferred_checks":2931,"aged_out_unselected":963646,"failed_checks":83,"attempted_checks":314456,"scheduled_due_rooms":1284454,"superseded_after_eligibility":0,"completed_checks":314373,"attempted_late":3421,"eligible_rooms":1284454,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314373,"denominator":1284454},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248642,"denominator":314373}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452937,"scheduled_due_rooms":1205946,"superseded_after_eligibility":29435,"completed_checks":452820,"attempted_late":53,"eligible_rooms":1170240,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452820,"denominator":1170240},"checked_and_quiet":392459,"second_message_fraction":{"numerator":60361,"denominator":452820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T18:59:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 25, 24-hour 0 · 13 redistributed reads"},"aged_out":{"value_text":"2,690,218","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,815 / 1,287,466 completed","context":"5-minute stage, since the ledger began · 236 deferred · 28 failed · 17,630 attempted late · 1,038,757 aged out with no attempt · 59,273 checked and quiet · 171,542 / 230,815 recorded a second message (74.3%)"},"3600":{"value_text":"314,373 / 1,284,454 completed","context":"1-hour stage, since the ledger began · 2,931 deferred · 83 failed · 3,421 attempted late · 963,646 aged out with no attempt · 65,731 checked and quiet · 248,642 / 314,373 recorded a second message (79.1%)"},"86400":{"value_text":"452,820 / 1,170,240 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,459 checked and quiet · 60,361 / 452,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":142,"human_or_other":0},"samples":142,"expected":142,"complete":true},"name_signal":{"auto_generated_looking":142,"samples":142,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.96/min","context":"2 samples over 147s"},"lobby_messages_per_second":{"value_text":"21.54/s","context":"2 samples over 147s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-45.54/min observed net change · 57 samples over 7073s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"5.83/s observed net change · 57 samples over 7073s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,677","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T18:59:17Z","ordinal_text":"raw observation 245 of 695"},"series_display":{"rooms":{"value_text":"1,351,808 observed","summary":"At 2026-10-26T18:59:17Z the selected series measured 1,351,808 observed. This is raw observation 245 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:59:17Z — 1,351,808 observed"},"lobby":{"value_text":"123,545,559 messages","summary":"At 2026-10-26T18:59:17Z the selected series measured 123,545,559 messages. This is raw observation 245 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:59:17Z — 123,545,559 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T18:59:17Z the selected series measured 2,143,745 notes. This is raw observation 245 of 695 in the retained raw window.","scrubber_text":"2026-10-26T18:59:17Z — 2,143,745 notes"}}},{"ts":"2026-10-26T19:01:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130290077,"events_last_seq":1385099,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1351907,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12677,"frame_id":"3fe1dc5300cbcc3c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"443647441530aa2e","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"fa214f67903acf13","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a64c211198155e92","success":true},{"id":"40e543ef02772904","success":true},{"id":"20db711352f288c4","success":true},{"id":"8421423a201669e7","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"023c9e6f42283532","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"c8e02bf450879194","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"be8141728da057c6","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"116deb0812590c33","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"b115be3e96caf537","success":true},{"id":"7eef281515854eed","success":true},{"id":"83191394d6473287","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9fc029d324654180","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1aa862b14192471a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"1cd554225b46f350","success":true},{"id":"c500638feea3685a","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"7df84fb46f837796","success":true},{"id":"e58353048d135706","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7193.0,"samples":58},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7193.0,"samples":58},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925169,"seen_two_ticks":2365798,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12677,"frame_id":"3fe1dc5300cbcc3c"},"two_collection_utc_dates":1366985,"two_rooms":433255,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261262,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261262,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925169,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925169,"value_text":"5,925,169","context":"5,925,169 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365798,"value_text":"2,365,798","context":"39.9% of 5,925,169 in the captured observed-signing cohort","width_percent":39.927941295851646},{"key":"two_dates","value":1366985,"value_text":"1,366,985","context":"57.8% of 2,365,798 observed on at least two distinct collection UTC dates","width_percent":23.07081873951612},{"key":"sustained","value":261262,"value_text":"261,262","context":"60.3% of 433,255 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409359462995908}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,169 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287839,"rooms_revisited":701364,"rooms_successfully_revisited":701230,"rooms_with_second_message":381633,"reads_attempted":1019378,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":3200,"attempted_this_tick":38,"deferred_due_to_budget":3162,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3162,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253346,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"40505e97c345c67f","created_seq":1380956,"stage_seconds":3600,"elapsed_since_creation_seconds":4505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9079058ac823b24","created_seq":1379448,"stage_seconds":3600,"elapsed_since_creation_seconds":6133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47bce07db9d6af55","created_seq":1378924,"stage_seconds":3600,"elapsed_since_creation_seconds":6691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9708283dd337b017","created_seq":1384634,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14f02dc2ab2a9720","created_seq":1380020,"stage_seconds":3600,"elapsed_since_creation_seconds":5540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dae2de24c2dfcf10","created_seq":1379514,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b2e4cb5d4455fa1","created_seq":1381077,"stage_seconds":3600,"elapsed_since_creation_seconds":4389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d64b7d3103896aa","created_seq":1380490,"stage_seconds":3600,"elapsed_since_creation_seconds":5008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"616674d39169d546","created_seq":1379848,"stage_seconds":3600,"elapsed_since_creation_seconds":5725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a6c5b9a23447f5","created_seq":1384725,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0608c58ba4aab6c","created_seq":1384775,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feaed99f729b6951","created_seq":1378787,"stage_seconds":3600,"elapsed_since_creation_seconds":6846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7824e115411472f1","created_seq":1381725,"stage_seconds":3600,"elapsed_since_creation_seconds":3707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da14924197a0c543","created_seq":1379705,"stage_seconds":3600,"elapsed_since_creation_seconds":5876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd03d09fbd49887c","created_seq":1380291,"stage_seconds":3600,"elapsed_since_creation_seconds":5245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c68c86ce2773a737","created_seq":1302852,"stage_seconds":86400,"elapsed_since_creation_seconds":86410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92d9f53c397e46e4","created_seq":1378577,"stage_seconds":3600,"elapsed_since_creation_seconds":7062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac1cd05a91ecd7f","created_seq":1381048,"stage_seconds":3600,"elapsed_since_creation_seconds":4426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da93cb7faebc3299","created_seq":1384669,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e62293d1baf3397","created_seq":1384591,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b911803e4558aac3","created_seq":1384630,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa8dd5080bd1a91e","created_seq":1384720,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"772e86462abebc8a","created_seq":1384740,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d35f5794c4d8cdf1","created_seq":1384593,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d881ec0baddc5177","created_seq":1384617,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f4f44317aac89c9","created_seq":1384759,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f29547d206a9d192","created_seq":1384629,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3994027b1a0e9275","created_seq":1384695,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"434203ac160ef4c1","created_seq":1302842,"stage_seconds":86400,"elapsed_since_creation_seconds":86443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38112939e2d3de00","created_seq":1302846,"stage_seconds":86400,"elapsed_since_creation_seconds":86433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2710ed81c749d2fb","created_seq":1302851,"stage_seconds":86400,"elapsed_since_creation_seconds":86422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"346f9a3335c11e64","created_seq":1302850,"stage_seconds":86400,"elapsed_since_creation_seconds":86430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7727b62dace07c82","created_seq":1302844,"stage_seconds":86400,"elapsed_since_creation_seconds":86444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"611a38fb382bf805","created_seq":1302849,"stage_seconds":86400,"elapsed_since_creation_seconds":86431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b09b89a98cfe5a9","created_seq":1302848,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9564b1d207a0618b","created_seq":1302843,"stage_seconds":86400,"elapsed_since_creation_seconds":86447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6cafdc19bf02076","created_seq":1302847,"stage_seconds":86400,"elapsed_since_creation_seconds":86436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80d3c57bf85bd0a3","created_seq":1302845,"stage_seconds":86400,"elapsed_since_creation_seconds":86445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,839","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,364","context":"54.5% of 1,287,839 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,633 / 701,230 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,378 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,633","context":"Of 381,633 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,346 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 3,200 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,162 active-eligible checks deferred: 3,162 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 366s to 86,447s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,396 eligible checks have aged out across the three stages since the ledger began. This tick finalized 178 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690396,"aged_out_finalization":{"finalized_this_tick":178,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":1,"selected_by_stage":{"300":13,"3600":14,"86400":11},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:01:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":223,"aged_out_unselected":1038854,"failed_checks":28,"attempted_checks":230856,"scheduled_due_rooms":1287563,"superseded_after_eligibility":0,"completed_checks":230828,"attempted_late":17630,"eligible_rooms":1287563,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230828,"denominator":1287563},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171555,"denominator":230828}},"3600":{"deferred_checks":2939,"aged_out_unselected":963727,"failed_checks":83,"attempted_checks":314470,"scheduled_due_rooms":1284557,"superseded_after_eligibility":0,"completed_checks":314387,"attempted_late":3421,"eligible_rooms":1284557,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314387,"denominator":1284557},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248656,"denominator":314387}},"86400":{"deferred_checks":0,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452948,"scheduled_due_rooms":1205957,"superseded_after_eligibility":29435,"completed_checks":452831,"attempted_late":53,"eligible_rooms":1170251,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452831,"denominator":1170251},"checked_and_quiet":392470,"second_message_fraction":{"numerator":60361,"denominator":452831}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:01:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 14, 24-hour 11 · 1 redistributed reads"},"aged_out":{"value_text":"2,690,396","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,828 / 1,287,563 completed","context":"5-minute stage, since the ledger began · 223 deferred · 28 failed · 17,630 attempted late · 1,038,854 aged out with no attempt · 59,273 checked and quiet · 171,555 / 230,828 recorded a second message (74.3%)"},"3600":{"value_text":"314,387 / 1,284,557 completed","context":"1-hour stage, since the ledger began · 2,939 deferred · 83 failed · 3,421 attempted late · 963,727 aged out with no attempt · 65,731 checked and quiet · 248,656 / 314,387 recorded a second message (79.1%)"},"86400":{"value_text":"452,831 / 1,170,251 completed","context":"24-hour stage, since the ledger began · 0 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,470 checked and quiet · 60,361 / 452,831 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":0},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":99,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.96/min","context":"last computed rate · 2 samples over 147s · measured 2026-10-26T18:59:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"21.54/s","context":"last computed rate · 2 samples over 147s · measured 2026-10-26T18:59:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 58 samples over 7193s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 58 samples over 7193s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,677","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:01:17Z","ordinal_text":"raw observation 246 of 695"},"series_display":{"rooms":{"value_text":"1,351,907 observed","summary":"At 2026-10-26T19:01:17Z the selected series measured 1,351,907 observed. This is raw observation 246 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:01:17Z — 1,351,907 observed"},"lobby":{"value_text":"123,548,652 messages","summary":"At 2026-10-26T19:01:17Z the selected series measured 123,548,652 messages. This is raw observation 246 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:01:17Z — 123,548,652 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:01:17Z the selected series measured 2,149,113 notes. This is raw observation 246 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:01:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:03:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130293209,"events_last_seq":1385223,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352031,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12677,"frame_id":"3fe1dc5300cbcc3c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"44cc24c371c86712","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"10f5780326daafab","success":true},{"id":"203c9fac2737e814","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"eb12623484765e68","success":true},{"id":"afeb980943f5de51","success":true},{"id":"105e226e4e81add8","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"423e705069aa78c1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"07cba0d214c79645","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"25c813b981503ca9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"067d66129cb9f568","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3f134563248078a4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a3387b45b41d5282","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.1,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7313.0,"samples":59},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7313.0,"samples":59},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925207,"seen_two_ticks":2365817,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12677,"frame_id":"3fe1dc5300cbcc3c"},"two_collection_utc_dates":1367001,"two_rooms":433255,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261265,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261265,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925207,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925207,"value_text":"5,925,207","context":"5,925,207 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365817,"value_text":"2,365,817","context":"39.9% of 5,925,207 in the captured observed-signing cohort","width_percent":39.92800589076466},{"key":"two_dates","value":1367001,"value_text":"1,367,001","context":"57.8% of 2,365,817 observed on at least two distinct collection UTC dates","width_percent":23.070940812700723},{"key":"sustained","value":261265,"value_text":"261,265","context":"60.3% of 433,255 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409381815690152}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,207 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1287963,"rooms_revisited":701387,"rooms_successfully_revisited":701253,"rooms_with_second_message":381656,"reads_attempted":1019416,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":3256,"attempted_this_tick":38,"deferred_due_to_budget":3218,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3218,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253369,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"44d7477b114babb2","created_seq":1379685,"stage_seconds":3600,"elapsed_since_creation_seconds":6009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff370a1c0ac9d38","created_seq":1381410,"stage_seconds":3600,"elapsed_since_creation_seconds":4152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f84c973374161857","created_seq":1379409,"stage_seconds":3600,"elapsed_since_creation_seconds":6288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e9369505f14f8f8","created_seq":1380197,"stage_seconds":3600,"elapsed_since_creation_seconds":5474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be136074edc3d45f","created_seq":1379175,"stage_seconds":3600,"elapsed_since_creation_seconds":6541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41ec4ba7a49d7e96","created_seq":1379322,"stage_seconds":3600,"elapsed_since_creation_seconds":6382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ad9c2eb2cf7a93e","created_seq":1381480,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c84b877f28a3871","created_seq":1380163,"stage_seconds":3600,"elapsed_since_creation_seconds":5514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d44267b655a2cb2","created_seq":1379312,"stage_seconds":3600,"elapsed_since_creation_seconds":6395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ff5705e61b84e0e","created_seq":1384915,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"554fa10725d34c85","created_seq":1381448,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12e82e4ccc5a19b8","created_seq":1381064,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58f4438b50d50da5","created_seq":1379502,"stage_seconds":3600,"elapsed_since_creation_seconds":6205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee54d441aa167732","created_seq":1381847,"stage_seconds":3600,"elapsed_since_creation_seconds":3680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc5cf4fd03bf18c3","created_seq":1302877,"stage_seconds":86400,"elapsed_since_creation_seconds":86478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9b076cd321e315d","created_seq":1302891,"stage_seconds":86400,"elapsed_since_creation_seconds":86446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b761f7822bb014a","created_seq":1384910,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"626c72f6b06874b6","created_seq":1384736,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a9ae87b61aa4eb3","created_seq":1384930,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5b5ec7c58b65f91","created_seq":1384883,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6985d2d2101fc89e","created_seq":1384793,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"421e921bb0e419d1","created_seq":1384791,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a69c2cd7a9f8182","created_seq":1384690,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce261562c7d69a8d","created_seq":1384848,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"521a802b29a26597","created_seq":1384833,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e82ea782e9e144","created_seq":1384825,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"712e3f27ca7187a9","created_seq":1384941,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56bdd6577c4f6db8","created_seq":1302869,"stage_seconds":86400,"elapsed_since_creation_seconds":86507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c8888ebb2db4ae7","created_seq":1302888,"stage_seconds":86400,"elapsed_since_creation_seconds":86460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd2a35aad8906fba","created_seq":1302876,"stage_seconds":86400,"elapsed_since_creation_seconds":86487,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"141a2e6e6b1bc8b6","created_seq":1302880,"stage_seconds":86400,"elapsed_since_creation_seconds":86477,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4dfd53538043fb0","created_seq":1302874,"stage_seconds":86400,"elapsed_since_creation_seconds":86495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95b5a46135370f08","created_seq":1302890,"stage_seconds":86400,"elapsed_since_creation_seconds":86458,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"036f6406d1daaf70","created_seq":1302855,"stage_seconds":86400,"elapsed_since_creation_seconds":86537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68a07d45cfae3557","created_seq":1302853,"stage_seconds":86400,"elapsed_since_creation_seconds":86538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ebf143e525fef1b","created_seq":1302879,"stage_seconds":86400,"elapsed_since_creation_seconds":86481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79faab9166438c05","created_seq":1302866,"stage_seconds":86400,"elapsed_since_creation_seconds":86515,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43c8d32eb9e2084f","created_seq":1302873,"stage_seconds":86400,"elapsed_since_creation_seconds":86501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,287,963","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,387","context":"54.5% of 1,287,963 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,656 / 701,253 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,416 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,656","context":"Of 381,656 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,369 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 3,256 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,218 active-eligible checks deferred: 3,218 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 86,538s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,563 eligible checks have aged out across the three stages since the ledger began. This tick finalized 167 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690563,"aged_out_finalization":{"finalized_this_tick":167,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:03:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":242,"aged_out_unselected":1038945,"failed_checks":28,"attempted_checks":230867,"scheduled_due_rooms":1287685,"superseded_after_eligibility":0,"completed_checks":230839,"attempted_late":17631,"eligible_rooms":1287685,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230839,"denominator":1287685},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171566,"denominator":230839}},"3600":{"deferred_checks":2943,"aged_out_unselected":963803,"failed_checks":83,"attempted_checks":314483,"scheduled_due_rooms":1284650,"superseded_after_eligibility":0,"completed_checks":314400,"attempted_late":3421,"eligible_rooms":1284650,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314400,"denominator":1284650},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248669,"denominator":314400}},"86400":{"deferred_checks":33,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452961,"scheduled_due_rooms":1206003,"superseded_after_eligibility":29435,"completed_checks":452844,"attempted_late":53,"eligible_rooms":1170297,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452844,"denominator":1170297},"checked_and_quiet":392483,"second_message_fraction":{"numerator":60361,"denominator":452844}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:03:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,690,563","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,839 / 1,287,685 completed","context":"5-minute stage, since the ledger began · 242 deferred · 28 failed · 17,631 attempted late · 1,038,945 aged out with no attempt · 59,273 checked and quiet · 171,566 / 230,839 recorded a second message (74.3%)"},"3600":{"value_text":"314,400 / 1,284,650 completed","context":"1-hour stage, since the ledger began · 2,943 deferred · 83 failed · 3,421 attempted late · 963,803 aged out with no attempt · 65,731 checked and quiet · 248,669 / 314,400 recorded a second message (79.1%)"},"86400":{"value_text":"452,844 / 1,170,297 completed","context":"24-hour stage, since the ledger began · 33 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,483 checked and quiet · 60,361 / 452,844 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.10/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 59 samples over 7313s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 59 samples over 7313s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,677","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:03:17Z","ordinal_text":"raw observation 247 of 695"},"series_display":{"rooms":{"value_text":"1,352,031 observed","summary":"At 2026-10-26T19:03:17Z the selected series measured 1,352,031 observed. This is raw observation 247 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:03:17Z — 1,352,031 observed"},"lobby":{"value_text":"123,551,784 messages","summary":"At 2026-10-26T19:03:17Z the selected series measured 123,551,784 messages. This is raw observation 247 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:03:17Z — 123,551,784 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:03:17Z the selected series measured 2,149,113 notes. This is raw observation 247 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:03:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:05:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130296290,"events_last_seq":1385341,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352149,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12678,"frame_id":"c40a80c48d396e8c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b361bac85798f165","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"a64c211198155e92","success":true},{"id":"da2f073e06f78938","success":true},{"id":"671a5383e318509b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e58353048d135706","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9dfffa393e678161","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"20db711352f288c4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"10f5780326daafab","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c529131caddabd80","success":true},{"id":"7032999e2122104b","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"783280b3a5448edb","success":true},{"id":"654798f5621170e3","success":true},{"id":"341c92a7b494f637","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f7872114a9016400","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"8b133a3868993176","success":true},{"id":"68ed868f80456702","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b4a715a631119a41","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c33661db5050323","success":true},{"id":"0feae16d55365acf","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.675,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7433.0,"samples":60},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7433.0,"samples":60},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925255,"seen_two_ticks":2365850,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12678,"frame_id":"c40a80c48d396e8c"},"two_collection_utc_dates":1367032,"two_rooms":433255,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261265,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261265,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925255,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925255,"value_text":"5,925,255","context":"5,925,255 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365850,"value_text":"2,365,850","context":"39.9% of 5,925,255 in the captured observed-signing cohort","width_percent":39.92823937535178},{"key":"two_dates","value":1367032,"value_text":"1,367,032","context":"57.8% of 2,365,850 observed on at least two distinct collection UTC dates","width_percent":23.071277101154298},{"key":"sustained","value":261265,"value_text":"261,265","context":"60.3% of 433,255 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409346095653268}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,255 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288081,"rooms_revisited":701411,"rooms_successfully_revisited":701277,"rooms_with_second_message":381680,"reads_attempted":1019454,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":3317,"attempted_this_tick":38,"deferred_due_to_budget":3279,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3279,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253393,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"aef3f9e8db76a514","created_seq":1381376,"stage_seconds":3600,"elapsed_since_creation_seconds":4315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd034fb2d7d60f02","created_seq":1379638,"stage_seconds":3600,"elapsed_since_creation_seconds":6181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93b7546d3ccd9a9d","created_seq":1381354,"stage_seconds":3600,"elapsed_since_creation_seconds":4336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"223897444de655e2","created_seq":1379008,"stage_seconds":3600,"elapsed_since_creation_seconds":6833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9727c9ad1bf1b92b","created_seq":1381703,"stage_seconds":3600,"elapsed_since_creation_seconds":3969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55852c37c97a9868","created_seq":1381607,"stage_seconds":3600,"elapsed_since_creation_seconds":4077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa1fea6fb902f3d","created_seq":1379040,"stage_seconds":3600,"elapsed_since_creation_seconds":6808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5138a810f1a42908","created_seq":1379284,"stage_seconds":3600,"elapsed_since_creation_seconds":6546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a434d77da031f5a","created_seq":1378953,"stage_seconds":3600,"elapsed_since_creation_seconds":6902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebd05bfc41974f66","created_seq":1380673,"stage_seconds":3600,"elapsed_since_creation_seconds":5046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461cce63f2267750","created_seq":1380171,"stage_seconds":3600,"elapsed_since_creation_seconds":5624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a85256775f8bd3e5","created_seq":1379327,"stage_seconds":3600,"elapsed_since_creation_seconds":6501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e88be8e0c26c046","created_seq":1384839,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d66827f051972371","created_seq":1302910,"stage_seconds":86400,"elapsed_since_creation_seconds":86475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9cec4e20127f204","created_seq":1385027,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28c0019ded9814be","created_seq":1385014,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4c3528765862de2","created_seq":1384906,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ba3473b600ca95a","created_seq":1384954,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c15fbbd55bbf1ddf","created_seq":1384875,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5884184ebdfa60f0","created_seq":1384971,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f182fccf362cb355","created_seq":1302927,"stage_seconds":86400,"elapsed_since_creation_seconds":86450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b92feb77c452eccd","created_seq":1384998,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bf682fe23641e01","created_seq":1384820,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dfa5636c1167ae1","created_seq":1302930,"stage_seconds":86400,"elapsed_since_creation_seconds":86445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d010d2be60176cac","created_seq":1384912,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f0c9d23330180d","created_seq":1384831,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b04b08c771d83460","created_seq":1384983,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed79d3bd648e8675","created_seq":1384962,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97542579ae5baa5f","created_seq":1302943,"stage_seconds":86400,"elapsed_since_creation_seconds":86426,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"650a391cb953aba8","created_seq":1302895,"stage_seconds":86400,"elapsed_since_creation_seconds":86549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86c3c05c31cab3aa","created_seq":1302882,"stage_seconds":86400,"elapsed_since_creation_seconds":86596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d162b85e867ea241","created_seq":1302864,"stage_seconds":86400,"elapsed_since_creation_seconds":86634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d20eb87b885dd3b","created_seq":1302897,"stage_seconds":86400,"elapsed_since_creation_seconds":86544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c376a2edc86b6ded","created_seq":1302939,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89ddf8267ba3217e","created_seq":1302871,"stage_seconds":86400,"elapsed_since_creation_seconds":86624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a086dcd0de45f8a","created_seq":1302917,"stage_seconds":86400,"elapsed_since_creation_seconds":86476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"843b353c05808855","created_seq":1302894,"stage_seconds":86400,"elapsed_since_creation_seconds":86563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b8f64bca4798a17","created_seq":1302906,"stage_seconds":86400,"elapsed_since_creation_seconds":86500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,081","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,411","context":"54.5% of 1,288,081 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,680 / 701,277 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,454 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,680","context":"Of 381,680 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,393 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 3,317 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,279 active-eligible checks deferred: 3,279 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 86,634s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,735 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690735,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:05:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1039028,"failed_checks":28,"attempted_checks":230880,"scheduled_due_rooms":1287790,"superseded_after_eligibility":0,"completed_checks":230852,"attempted_late":17631,"eligible_rooms":1287790,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230852,"denominator":1287790},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171579,"denominator":230852}},"3600":{"deferred_checks":2958,"aged_out_unselected":963892,"failed_checks":83,"attempted_checks":314495,"scheduled_due_rooms":1284766,"superseded_after_eligibility":0,"completed_checks":314412,"attempted_late":3421,"eligible_rooms":1284766,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314412,"denominator":1284766},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248681,"denominator":314412}},"86400":{"deferred_checks":70,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452974,"scheduled_due_rooms":1206053,"superseded_after_eligibility":29435,"completed_checks":452857,"attempted_late":53,"eligible_rooms":1170347,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452857,"denominator":1170347},"checked_and_quiet":392496,"second_message_fraction":{"numerator":60361,"denominator":452857}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:05:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,690,735","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,852 / 1,287,790 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,631 attempted late · 1,039,028 aged out with no attempt · 59,273 checked and quiet · 171,579 / 230,852 recorded a second message (74.3%)"},"3600":{"value_text":"314,412 / 1,284,766 completed","context":"1-hour stage, since the ledger began · 2,958 deferred · 83 failed · 3,421 attempted late · 963,892 aged out with no attempt · 65,731 checked and quiet · 248,681 / 314,412 recorded a second message (79.1%)"},"86400":{"value_text":"452,857 / 1,170,347 completed","context":"24-hour stage, since the ledger began · 70 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,496 checked and quiet · 60,361 / 452,857 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.68/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 60 samples over 7433s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 60 samples over 7433s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,678","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:05:17Z","ordinal_text":"raw observation 248 of 695"},"series_display":{"rooms":{"value_text":"1,352,149 observed","summary":"At 2026-10-26T19:05:17Z the selected series measured 1,352,149 observed. This is raw observation 248 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:05:17Z — 1,352,149 observed"},"lobby":{"value_text":"123,554,865 messages","summary":"At 2026-10-26T19:05:17Z the selected series measured 123,554,865 messages. This is raw observation 248 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:05:17Z — 123,554,865 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:05:17Z the selected series measured 2,149,113 notes. This is raw observation 248 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:05:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:07:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130299383,"events_last_seq":1385452,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352260,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12678,"frame_id":"c40a80c48d396e8c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8421423a201669e7","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"924e071ef021aab8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"40e543ef02772904","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c500638feea3685a","success":true},{"id":"65053532256111fc","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c6303b880373903","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d644065b529c098","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"af62880036904c7a","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2449540a9488ce55","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f7628385366b02fd","success":true},{"id":"1b9779e550806943","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"266b6c57084093ee","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"269154a5c147514e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ef8a268271277744","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.775,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7553.0,"samples":61},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7553.0,"samples":61},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925314,"seen_two_ticks":2365883,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12678,"frame_id":"c40a80c48d396e8c"},"two_collection_utc_dates":1367066,"two_rooms":433256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261268,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261268,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925314,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925314,"value_text":"5,925,314","context":"5,925,314 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365883,"value_text":"2,365,883","context":"39.9% of 5,925,314 in the captured observed-signing cohort","width_percent":39.92839873127399},{"key":"two_dates","value":1367066,"value_text":"1,367,066","context":"57.8% of 2,365,883 observed on at least two distinct collection UTC dates","width_percent":23.07162118328244},{"key":"sustained","value":261268,"value_text":"261,268","context":"60.3% of 433,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409352820795657}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,314 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288192,"rooms_revisited":701435,"rooms_successfully_revisited":701301,"rooms_with_second_message":381704,"reads_attempted":1019492,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":3373,"attempted_this_tick":38,"deferred_due_to_budget":3335,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3335,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253417,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"fd2ed5a6a39c9edd","created_seq":1379399,"stage_seconds":3600,"elapsed_since_creation_seconds":6537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f146d31928883b36","created_seq":1380805,"stage_seconds":3600,"elapsed_since_creation_seconds":5028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"073ecde2d89e45c1","created_seq":1379451,"stage_seconds":3600,"elapsed_since_creation_seconds":6491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"415cdc8a37aa1895","created_seq":1380063,"stage_seconds":3600,"elapsed_since_creation_seconds":5851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5088a15db135a8f","created_seq":1381057,"stage_seconds":3600,"elapsed_since_creation_seconds":4769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d755cb0e22e0651","created_seq":1379634,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1456f8c01e056a16","created_seq":1381682,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ea1f48e935bd6d1","created_seq":1380466,"stage_seconds":3600,"elapsed_since_creation_seconds":5401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39d32e7397128413","created_seq":1381385,"stage_seconds":3600,"elapsed_since_creation_seconds":4424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ed8c3ca08cb886","created_seq":1379745,"stage_seconds":3600,"elapsed_since_creation_seconds":6192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4dba1f8966c62ae","created_seq":1379969,"stage_seconds":3600,"elapsed_since_creation_seconds":5964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d6a4395e077358e","created_seq":1380689,"stage_seconds":3600,"elapsed_since_creation_seconds":5147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ddd253910475e26","created_seq":1381071,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aeb8e85c0e2c91b","created_seq":1302928,"stage_seconds":86400,"elapsed_since_creation_seconds":86564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"afdebf5bb2926c8e","created_seq":1385076,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ecdaa1b51e560e","created_seq":1385095,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28a62d0aacd45909","created_seq":1385108,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b1ebcab6351b4ab","created_seq":1302907,"stage_seconds":86400,"elapsed_since_creation_seconds":86604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08de12ab9e35226c","created_seq":1302914,"stage_seconds":86400,"elapsed_since_creation_seconds":86589,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67b00e8430ec3db4","created_seq":1385064,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b2be11ab287803","created_seq":1385160,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d447256b0b0447f","created_seq":1384972,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69ef2374bd39027b","created_seq":1385158,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb35a6914efd376","created_seq":1385098,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8cdf63691867ad","created_seq":1384975,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7af5ce6536a73017","created_seq":1385137,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b098d47d8a9e24e8","created_seq":1384898,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a1672b727ce8f13","created_seq":1384908,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0121e85afa5b3012","created_seq":1384902,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02919ff5efa2b727","created_seq":1302915,"stage_seconds":86400,"elapsed_since_creation_seconds":86595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67e743116f1196a6","created_seq":1302932,"stage_seconds":86400,"elapsed_since_creation_seconds":86564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52d5e2ecc04fb04d","created_seq":1302957,"stage_seconds":86400,"elapsed_since_creation_seconds":86505,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ec0e5363aaa3540","created_seq":1302916,"stage_seconds":86400,"elapsed_since_creation_seconds":86595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67173748b007b1ce","created_seq":1302935,"stage_seconds":86400,"elapsed_since_creation_seconds":86562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb2976300789e5a6","created_seq":1303000,"stage_seconds":86400,"elapsed_since_creation_seconds":86436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3325a1dac62bea33","created_seq":1302965,"stage_seconds":86400,"elapsed_since_creation_seconds":86495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0d35c282437fbe4","created_seq":1302902,"stage_seconds":86400,"elapsed_since_creation_seconds":86638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2ed2f53caeb6616","created_seq":1302952,"stage_seconds":86400,"elapsed_since_creation_seconds":86518,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,192","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,435","context":"54.5% of 1,288,192 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,704 / 701,301 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,492 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,704","context":"Of 381,704 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,417 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 3,373 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,335 active-eligible checks deferred: 3,335 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 86,638s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,690,932 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2690932,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:07:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1039127,"failed_checks":28,"attempted_checks":230891,"scheduled_due_rooms":1287904,"superseded_after_eligibility":0,"completed_checks":230863,"attempted_late":17633,"eligible_rooms":1287904,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230863,"denominator":1287904},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171590,"denominator":230863}},"3600":{"deferred_checks":2965,"aged_out_unselected":963990,"failed_checks":83,"attempted_checks":314508,"scheduled_due_rooms":1284884,"superseded_after_eligibility":0,"completed_checks":314425,"attempted_late":3421,"eligible_rooms":1284884,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314425,"denominator":1284884},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248694,"denominator":314425}},"86400":{"deferred_checks":117,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452986,"scheduled_due_rooms":1206112,"superseded_after_eligibility":29435,"completed_checks":452869,"attempted_late":53,"eligible_rooms":1170406,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452869,"denominator":1170406},"checked_and_quiet":392508,"second_message_fraction":{"numerator":60361,"denominator":452869}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:07:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,690,932","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,863 / 1,287,904 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,633 attempted late · 1,039,127 aged out with no attempt · 59,273 checked and quiet · 171,590 / 230,863 recorded a second message (74.3%)"},"3600":{"value_text":"314,425 / 1,284,884 completed","context":"1-hour stage, since the ledger began · 2,965 deferred · 83 failed · 3,421 attempted late · 963,990 aged out with no attempt · 65,731 checked and quiet · 248,694 / 314,425 recorded a second message (79.1%)"},"86400":{"value_text":"452,869 / 1,170,406 completed","context":"24-hour stage, since the ledger began · 117 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,508 checked and quiet · 60,361 / 452,869 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 61 samples over 7553s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 61 samples over 7553s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,678","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:07:17Z","ordinal_text":"raw observation 249 of 695"},"series_display":{"rooms":{"value_text":"1,352,260 observed","summary":"At 2026-10-26T19:07:17Z the selected series measured 1,352,260 observed. This is raw observation 249 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:07:17Z — 1,352,260 observed"},"lobby":{"value_text":"123,557,958 messages","summary":"At 2026-10-26T19:07:17Z the selected series measured 123,557,958 messages. This is raw observation 249 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:07:17Z — 123,557,958 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:07:17Z the selected series measured 2,149,113 notes. This is raw observation 249 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:07:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:09:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130301761,"events_last_seq":1385567,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352375,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12678,"frame_id":"c40a80c48d396e8c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"468def247d517f1a","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ce3872bce2943123","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"be8141728da057c6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9afbce9f24165207","success":true},{"id":"443647441530aa2e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"26881aca2c29921f","success":true},{"id":"110c5db3405d58f4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.816666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7673.0,"samples":62},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7673.0,"samples":62},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925388,"seen_two_ticks":2365931,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12678,"frame_id":"c40a80c48d396e8c"},"two_collection_utc_dates":1367112,"two_rooms":433256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261273,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261273,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925388,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925388,"value_text":"5,925,388","context":"5,925,388 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365931,"value_text":"2,365,931","context":"39.9% of 5,925,388 in the captured observed-signing cohort","width_percent":39.9287101536642},{"key":"two_dates","value":1367112,"value_text":"1,367,112","context":"57.8% of 2,365,931 observed on at least two distinct collection UTC dates","width_percent":23.07210937072813},{"key":"sustained","value":261273,"value_text":"261,273","context":"60.3% of 433,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409382136663456}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,388 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288307,"rooms_revisited":701459,"rooms_successfully_revisited":701325,"rooms_with_second_message":381728,"reads_attempted":1019530,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3440,"attempted_this_tick":38,"deferred_due_to_budget":3402,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3402,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253441,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"77aff37ebf54c791","created_seq":1381545,"stage_seconds":3600,"elapsed_since_creation_seconds":4375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6838f2a6cab70231","created_seq":1380973,"stage_seconds":3600,"elapsed_since_creation_seconds":4970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f996b4fca9d1a63","created_seq":1380879,"stage_seconds":3600,"elapsed_since_creation_seconds":5071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a59629d5cdb84bfe","created_seq":1381229,"stage_seconds":3600,"elapsed_since_creation_seconds":4704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98cf876200cbd513","created_seq":1381843,"stage_seconds":3600,"elapsed_since_creation_seconds":4043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51bfe46160d4a766","created_seq":1380198,"stage_seconds":3600,"elapsed_since_creation_seconds":5835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7368828edfd4548a","created_seq":1381263,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b06b3e3ff3b7eb","created_seq":1380864,"stage_seconds":3600,"elapsed_since_creation_seconds":5096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"860516b207aaed5c","created_seq":1379687,"stage_seconds":3600,"elapsed_since_creation_seconds":6373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3994d195bee0c1db","created_seq":1385266,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b11f212a8ac6b76","created_seq":1380776,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeab5f0f6b6e7009","created_seq":1385114,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01f0cdd19b0cacf4","created_seq":1380513,"stage_seconds":3600,"elapsed_since_creation_seconds":5470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b95ce61022fdf568","created_seq":1378940,"stage_seconds":3600,"elapsed_since_creation_seconds":7162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5402ff31eea17dc5","created_seq":1381060,"stage_seconds":3600,"elapsed_since_creation_seconds":4893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"106e4af97fdff417","created_seq":1385241,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baf83ca28cf02c08","created_seq":1303060,"stage_seconds":86400,"elapsed_since_creation_seconds":86427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc814b3a34d3292c","created_seq":1385035,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1c309b134ab51c8","created_seq":1303026,"stage_seconds":86400,"elapsed_since_creation_seconds":86501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e6acd9f6654e4a7","created_seq":1385003,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09faab4d468c4578","created_seq":1303051,"stage_seconds":86400,"elapsed_since_creation_seconds":86447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8db193ff8a8b97c","created_seq":1385040,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b16ca4fc935b2d3e","created_seq":1385118,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b33c15c7faa2ea74","created_seq":1302936,"stage_seconds":86400,"elapsed_since_creation_seconds":86672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0922cf256268a201","created_seq":1385175,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176a6822a9e4e029","created_seq":1302956,"stage_seconds":86400,"elapsed_since_creation_seconds":86623,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3db98ca8aea86b14","created_seq":1385168,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa8dd2fd940ec4af","created_seq":1303032,"stage_seconds":86400,"elapsed_since_creation_seconds":86494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c6e52d7cb491701","created_seq":1385197,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03e5832f3dcd5da3","created_seq":1302984,"stage_seconds":86400,"elapsed_since_creation_seconds":86583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee4b29141adac77a","created_seq":1302938,"stage_seconds":86400,"elapsed_since_creation_seconds":86673,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e5b32b87088ea24","created_seq":1303002,"stage_seconds":86400,"elapsed_since_creation_seconds":86553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66db117088536fab","created_seq":1302967,"stage_seconds":86400,"elapsed_since_creation_seconds":86607,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"759f9138c6f1aa6e","created_seq":1385054,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5308134a154b2e5d","created_seq":1302997,"stage_seconds":86400,"elapsed_since_creation_seconds":86562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"406930d279959aca","created_seq":1302961,"stage_seconds":86400,"elapsed_since_creation_seconds":86622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf3cc9e640428aa0","created_seq":1302937,"stage_seconds":86400,"elapsed_since_creation_seconds":86679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22bf623f0230decc","created_seq":1385228,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,307","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,459","context":"54.4% of 1,288,307 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,728 / 701,325 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,530 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,728","context":"Of 381,728 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,441 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,440 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,402 active-eligible checks deferred: 3,402 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 86,679s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,691,118 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2691118,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:09:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1039226,"failed_checks":28,"attempted_checks":230902,"scheduled_due_rooms":1288021,"superseded_after_eligibility":0,"completed_checks":230874,"attempted_late":17634,"eligible_rooms":1288021,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230874,"denominator":1288021},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171601,"denominator":230874}},"3600":{"deferred_checks":2978,"aged_out_unselected":964077,"failed_checks":83,"attempted_checks":314521,"scheduled_due_rooms":1284997,"superseded_after_eligibility":0,"completed_checks":314438,"attempted_late":3421,"eligible_rooms":1284997,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314438,"denominator":1284997},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248707,"denominator":314438}},"86400":{"deferred_checks":165,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":452999,"scheduled_due_rooms":1206173,"superseded_after_eligibility":29435,"completed_checks":452882,"attempted_late":53,"eligible_rooms":1170467,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452882,"denominator":1170467},"checked_and_quiet":392521,"second_message_fraction":{"numerator":60361,"denominator":452882}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:09:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,691,118","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,874 / 1,288,021 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,634 attempted late · 1,039,226 aged out with no attempt · 59,273 checked and quiet · 171,601 / 230,874 recorded a second message (74.3%)"},"3600":{"value_text":"314,438 / 1,284,997 completed","context":"1-hour stage, since the ledger began · 2,978 deferred · 83 failed · 3,421 attempted late · 964,077 aged out with no attempt · 65,731 checked and quiet · 248,707 / 314,438 recorded a second message (79.1%)"},"86400":{"value_text":"452,882 / 1,170,467 completed","context":"24-hour stage, since the ledger began · 165 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,521 checked and quiet · 60,361 / 452,882 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.82/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 62 samples over 7673s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 62 samples over 7673s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,678","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:09:17Z","ordinal_text":"raw observation 250 of 695"},"series_display":{"rooms":{"value_text":"1,352,375 observed","summary":"At 2026-10-26T19:09:17Z the selected series measured 1,352,375 observed. This is raw observation 250 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:09:17Z — 1,352,375 observed"},"lobby":{"value_text":"123,560,336 messages","summary":"At 2026-10-26T19:09:17Z the selected series measured 123,560,336 messages. This is raw observation 250 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:09:17Z — 123,560,336 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:09:17Z the selected series measured 2,149,113 notes. This is raw observation 250 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:09:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:11:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130304694,"events_last_seq":1385683,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352491,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12679,"frame_id":"3c1fbec42b075b08","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"188e048fa82e1020","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"783280b3a5448edb","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e58353048d135706","success":true},{"id":"6d644065b529c098","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"468def247d517f1a","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f7872114a9016400","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2c6303b880373903","success":true},{"id":"443647441530aa2e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9afbce9f24165207","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"af62880036904c7a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6f275596f834c93e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8b133a3868993176","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ef8a268271277744","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"8421423a201669e7","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5abd4ffe34171278","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7793.0,"samples":63},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7793.0,"samples":63},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925505,"seen_two_ticks":2365957,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12679,"frame_id":"3c1fbec42b075b08"},"two_collection_utc_dates":1367138,"two_rooms":433256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261273,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261273,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925505,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925505,"value_text":"5,925,505","context":"5,925,505 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365957,"value_text":"2,365,957","context":"39.9% of 5,925,505 in the captured observed-signing cohort","width_percent":39.92836053635935},{"key":"two_dates","value":1367138,"value_text":"1,367,138","context":"57.8% of 2,365,957 observed on at least two distinct collection UTC dates","width_percent":23.072092589576755},{"key":"sustained","value":261273,"value_text":"261,273","context":"60.3% of 433,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409295072740636}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,505 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288423,"rooms_revisited":701483,"rooms_successfully_revisited":701349,"rooms_with_second_message":381751,"reads_attempted":1019568,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":3524,"attempted_this_tick":38,"deferred_due_to_budget":3486,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3486,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253464,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9f0e843e1ffd605a","created_seq":1381774,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"970d18f53d4179b8","created_seq":1302996,"stage_seconds":86400,"elapsed_since_creation_seconds":86665,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10f83ba0f178099f","created_seq":1379548,"stage_seconds":3600,"elapsed_since_creation_seconds":6638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94cac79e38be55b5","created_seq":1380306,"stage_seconds":3600,"elapsed_since_creation_seconds":5825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aad3721f033909db","created_seq":1380818,"stage_seconds":3600,"elapsed_since_creation_seconds":5262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b54a27851af12e9f","created_seq":1382253,"stage_seconds":3600,"elapsed_since_creation_seconds":3722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"731860b7af2854c3","created_seq":1381017,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f98c5c7433031c7","created_seq":1385323,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c71e6cba9a8ccb91","created_seq":1303092,"stage_seconds":86400,"elapsed_since_creation_seconds":86476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ee7864fd78e0975","created_seq":1381890,"stage_seconds":3600,"elapsed_since_creation_seconds":4107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6be997b46c5c6af","created_seq":1385248,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55bc673950474996","created_seq":1381908,"stage_seconds":3600,"elapsed_since_creation_seconds":4083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58eca84770badf6f","created_seq":1380539,"stage_seconds":3600,"elapsed_since_creation_seconds":5565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81918dea57b3af2c","created_seq":1381356,"stage_seconds":3600,"elapsed_since_creation_seconds":4702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c01a4fec5731f89","created_seq":1302885,"stage_seconds":86400,"elapsed_since_creation_seconds":86937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd64658f172c3914","created_seq":1380484,"stage_seconds":3600,"elapsed_since_creation_seconds":5621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f454e9d2ed9e5fb3","created_seq":1380355,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292dc49435ddd9e3","created_seq":1385138,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c83c0f98d1682d","created_seq":1303083,"stage_seconds":86400,"elapsed_since_creation_seconds":86494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81788b98bc6a73f9","created_seq":1385341,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff0652e34a7208d5","created_seq":1303085,"stage_seconds":86400,"elapsed_since_creation_seconds":86491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53501f670542b34f","created_seq":1385231,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ff816e55b6a1a53","created_seq":1385304,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b756216f149513","created_seq":1385326,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7be13cb223b07780","created_seq":1302958,"stage_seconds":86400,"elapsed_since_creation_seconds":86742,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6be8e27fbc4b7e7a","created_seq":1303107,"stage_seconds":86400,"elapsed_since_creation_seconds":86460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"572cfd359506edd7","created_seq":1385294,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64416b23d8b17695","created_seq":1385274,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c7750c0cf62525c","created_seq":1302921,"stage_seconds":86400,"elapsed_since_creation_seconds":86823,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b93ca72be653afdc","created_seq":1303109,"stage_seconds":86400,"elapsed_since_creation_seconds":86462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd18a9a16343c270","created_seq":1303064,"stage_seconds":86400,"elapsed_since_creation_seconds":86548,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81f76f1d8fb471d7","created_seq":1385388,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49f76ad8b4bda174","created_seq":1385315,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85db926ea083fd69","created_seq":1303047,"stage_seconds":86400,"elapsed_since_creation_seconds":86596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8599f9c5031b96cc","created_seq":1303058,"stage_seconds":86400,"elapsed_since_creation_seconds":86564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a6de487d665ec5d","created_seq":1385318,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37935a4e636e75f","created_seq":1385276,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8286b4e066487629","created_seq":1302911,"stage_seconds":86400,"elapsed_since_creation_seconds":86847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,423","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,483","context":"54.4% of 1,288,423 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,751 / 701,349 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,568 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,751","context":"Of 381,751 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,464 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 3,524 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,486 active-eligible checks deferred: 3,486 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 86,937s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,691,295 eligible checks have aged out across the three stages since the ledger began. This tick finalized 177 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2691295,"aged_out_finalization":{"finalized_this_tick":177,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:11:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1039315,"failed_checks":28,"attempted_checks":230915,"scheduled_due_rooms":1288138,"superseded_after_eligibility":0,"completed_checks":230887,"attempted_late":17634,"eligible_rooms":1288138,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230887,"denominator":1288138},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171614,"denominator":230887}},"3600":{"deferred_checks":3001,"aged_out_unselected":964165,"failed_checks":83,"attempted_checks":314533,"scheduled_due_rooms":1285120,"superseded_after_eligibility":0,"completed_checks":314450,"attempted_late":3421,"eligible_rooms":1285120,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314450,"denominator":1285120},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248719,"denominator":314450}},"86400":{"deferred_checks":211,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453012,"scheduled_due_rooms":1206232,"superseded_after_eligibility":29435,"completed_checks":452895,"attempted_late":53,"eligible_rooms":1170526,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452895,"denominator":1170526},"checked_and_quiet":392534,"second_message_fraction":{"numerator":60361,"denominator":452895}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:11:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,691,295","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,887 / 1,288,138 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,634 attempted late · 1,039,315 aged out with no attempt · 59,273 checked and quiet · 171,614 / 230,887 recorded a second message (74.3%)"},"3600":{"value_text":"314,450 / 1,285,120 completed","context":"1-hour stage, since the ledger began · 3,001 deferred · 83 failed · 3,421 attempted late · 964,165 aged out with no attempt · 65,731 checked and quiet · 248,719 / 314,450 recorded a second message (79.1%)"},"86400":{"value_text":"452,895 / 1,170,526 completed","context":"24-hour stage, since the ledger began · 211 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,534 checked and quiet · 60,361 / 452,895 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 63 samples over 7793s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 63 samples over 7793s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,679","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:11:17Z","ordinal_text":"raw observation 251 of 695"},"series_display":{"rooms":{"value_text":"1,352,491 observed","summary":"At 2026-10-26T19:11:17Z the selected series measured 1,352,491 observed. This is raw observation 251 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:11:17Z — 1,352,491 observed"},"lobby":{"value_text":"123,563,269 messages","summary":"At 2026-10-26T19:11:17Z the selected series measured 123,563,269 messages. This is raw observation 251 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:11:17Z — 123,563,269 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:11:17Z the selected series measured 2,149,113 notes. This is raw observation 251 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:11:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:13:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130307949,"events_last_seq":1385806,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352614,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12679,"frame_id":"3c1fbec42b075b08","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3f536149aba243c3","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"117c2abc22f02435","success":true},{"id":"20db711352f288c4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b361bac85798f165","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"68e34fab26be648f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"654798f5621170e3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"7032999e2122104b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1b9779e550806943","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"25c813b981503ca9","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"38bf5e46de201681","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0feae16d55365acf","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"10f5780326daafab","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9cf702b84c6da1d8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.125,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":7913.0,"samples":64},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":7913.0,"samples":64},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925566,"seen_two_ticks":2365985,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12679,"frame_id":"3c1fbec42b075b08"},"two_collection_utc_dates":1367166,"two_rooms":433258,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261273,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261273,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925566,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925566,"value_text":"5,925,566","context":"5,925,566 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2365985,"value_text":"2,365,985","context":"39.9% of 5,925,566 in the captured observed-signing cohort","width_percent":39.928422027532896},{"key":"two_dates","value":1367166,"value_text":"1,367,166","context":"57.8% of 2,365,985 observed on at least two distinct collection UTC dates","width_percent":23.07232760549794},{"key":"sustained","value":261273,"value_text":"261,273","context":"60.3% of 433,258 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409249681802549}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,566 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288546,"rooms_revisited":701508,"rooms_successfully_revisited":701374,"rooms_with_second_message":381775,"reads_attempted":1019606,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":3567,"attempted_this_tick":38,"deferred_due_to_budget":3529,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3529,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253488,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f1a07a58a5b95b83","created_seq":1382332,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d1794b1504ea368","created_seq":1380591,"stage_seconds":3600,"elapsed_since_creation_seconds":5615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"686fdf2aef5c0895","created_seq":1381733,"stage_seconds":3600,"elapsed_since_creation_seconds":4414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78907da6ff1cdab1","created_seq":1379710,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"effd94a683ca5a07","created_seq":1380860,"stage_seconds":3600,"elapsed_since_creation_seconds":5338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc222a997d1bf135","created_seq":1303081,"stage_seconds":86400,"elapsed_since_creation_seconds":86609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1f8f0cef6e98c2a","created_seq":1302963,"stage_seconds":86400,"elapsed_since_creation_seconds":86842,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08c5d6f172671afc","created_seq":1380825,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f559849d895e044","created_seq":1380751,"stage_seconds":3600,"elapsed_since_creation_seconds":5442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb0f5cd25bce6fe4","created_seq":1380970,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"785d9e9f3489d261","created_seq":1379410,"stage_seconds":3600,"elapsed_since_creation_seconds":6892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"505128e222145528","created_seq":1382092,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a311ea60ad75099b","created_seq":1381118,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79bc8fc3ce873d89","created_seq":1380166,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bea66f0a5273c6c","created_seq":1381614,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c418e7770f5b6748","created_seq":1385481,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bc8faa957fb8b1","created_seq":1385430,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5cc63e52b9966e9","created_seq":1303001,"stage_seconds":86400,"elapsed_since_creation_seconds":86786,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64c8b91a23d91054","created_seq":1385494,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098df342977633fb","created_seq":1303120,"stage_seconds":86400,"elapsed_since_creation_seconds":86550,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cacb55cb0485b57","created_seq":1385409,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d83248776f043657","created_seq":1385324,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af77409e8a697ebe","created_seq":1303025,"stage_seconds":86400,"elapsed_since_creation_seconds":86744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc1f6dac0c625461","created_seq":1302988,"stage_seconds":86400,"elapsed_since_creation_seconds":86817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e219685a053b682f","created_seq":1385296,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c340d8a25ed293a3","created_seq":1303088,"stage_seconds":86400,"elapsed_since_creation_seconds":86612,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18b948d92539534c","created_seq":1385375,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5bda4b1dc599c4f","created_seq":1302987,"stage_seconds":86400,"elapsed_since_creation_seconds":86821,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84e315477165f4df","created_seq":1385440,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32b14238a29c7cbc","created_seq":1385426,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d42a653b8a58c5e0","created_seq":1385389,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9e10e3eeac7677f","created_seq":1303018,"stage_seconds":86400,"elapsed_since_creation_seconds":86759,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de6536fe3e520f76","created_seq":1302908,"stage_seconds":86400,"elapsed_since_creation_seconds":86972,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9967b6e86918cf06","created_seq":1385386,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b74876176863379d","created_seq":1303123,"stage_seconds":86400,"elapsed_since_creation_seconds":86554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"329f739107079c0f","created_seq":1385416,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49b3fa3ed276b821","created_seq":1385378,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b021ff9c99a107b","created_seq":1302976,"stage_seconds":86400,"elapsed_since_creation_seconds":86840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,546","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,508","context":"54.4% of 1,288,546 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,775 / 701,374 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,606 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,775","context":"Of 381,775 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,488 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 3,567 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,529 active-eligible checks deferred: 3,529 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 86,972s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,691,490 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2691490,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:13:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1039429,"failed_checks":28,"attempted_checks":230928,"scheduled_due_rooms":1288247,"superseded_after_eligibility":0,"completed_checks":230900,"attempted_late":17634,"eligible_rooms":1288247,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230900,"denominator":1288247},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171627,"denominator":230900}},"3600":{"deferred_checks":3014,"aged_out_unselected":964246,"failed_checks":83,"attempted_checks":314546,"scheduled_due_rooms":1285227,"superseded_after_eligibility":0,"completed_checks":314463,"attempted_late":3421,"eligible_rooms":1285227,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314463,"denominator":1285227},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248732,"denominator":314463}},"86400":{"deferred_checks":259,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453024,"scheduled_due_rooms":1206292,"superseded_after_eligibility":29435,"completed_checks":452907,"attempted_late":53,"eligible_rooms":1170586,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452907,"denominator":1170586},"checked_and_quiet":392546,"second_message_fraction":{"numerator":60361,"denominator":452907}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:13:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,691,490","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,900 / 1,288,247 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,634 attempted late · 1,039,429 aged out with no attempt · 59,273 checked and quiet · 171,627 / 230,900 recorded a second message (74.3%)"},"3600":{"value_text":"314,463 / 1,285,227 completed","context":"1-hour stage, since the ledger began · 3,014 deferred · 83 failed · 3,421 attempted late · 964,246 aged out with no attempt · 65,731 checked and quiet · 248,732 / 314,463 recorded a second message (79.1%)"},"86400":{"value_text":"452,907 / 1,170,586 completed","context":"24-hour stage, since the ledger began · 259 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,546 checked and quiet · 60,361 / 452,907 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 64 samples over 7913s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 64 samples over 7913s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,679","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:13:17Z","ordinal_text":"raw observation 252 of 695"},"series_display":{"rooms":{"value_text":"1,352,614 observed","summary":"At 2026-10-26T19:13:17Z the selected series measured 1,352,614 observed. This is raw observation 252 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:13:17Z — 1,352,614 observed"},"lobby":{"value_text":"123,566,524 messages","summary":"At 2026-10-26T19:13:17Z the selected series measured 123,566,524 messages. This is raw observation 252 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:13:17Z — 123,566,524 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:13:17Z the selected series measured 2,149,113 notes. This is raw observation 252 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:13:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:15:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130310963,"events_last_seq":1385910,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352718,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12679,"frame_id":"3c1fbec42b075b08","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"be8141728da057c6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"269154a5c147514e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"a64c211198155e92","success":true},{"id":"2449540a9488ce55","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2c33661db5050323","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"65053532256111fc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c529131caddabd80","success":true},{"id":"671a5383e318509b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"40e543ef02772904","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ce3872bce2943123","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"341c92a7b494f637","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8033.0,"samples":65},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8033.0,"samples":65},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925620,"seen_two_ticks":2366018,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12679,"frame_id":"3c1fbec42b075b08"},"two_collection_utc_dates":1367200,"two_rooms":433261,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261273,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261273,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925620,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925620,"value_text":"5,925,620","context":"5,925,620 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366018,"value_text":"2,366,018","context":"39.9% of 5,925,620 in the captured observed-signing cohort","width_percent":39.92861506475272},{"key":"two_dates","value":1367200,"value_text":"1,367,200","context":"57.8% of 2,366,018 observed on at least two distinct collection UTC dates","width_percent":23.07269112767947},{"key":"sustained","value":261273,"value_text":"261,273","context":"60.3% of 433,261 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40920950044046}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,620 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288650,"rooms_revisited":701532,"rooms_successfully_revisited":701398,"rooms_with_second_message":381799,"reads_attempted":1019644,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":3610,"attempted_this_tick":38,"deferred_due_to_budget":3572,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3572,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253512,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"dc272ad5f4465765","created_seq":1382367,"stage_seconds":3600,"elapsed_since_creation_seconds":3845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dfffe79d2fc325d","created_seq":1385459,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47b6a06964f04da1","created_seq":1380480,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d099519dc4ba5e2c","created_seq":1382535,"stage_seconds":3600,"elapsed_since_creation_seconds":3664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90b86bc2dcae4015","created_seq":1302955,"stage_seconds":86400,"elapsed_since_creation_seconds":86975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc213ce5463391bb","created_seq":1381520,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33fed93cd1804dc7","created_seq":1381830,"stage_seconds":3600,"elapsed_since_creation_seconds":4416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1490b05a8fb4520e","created_seq":1379480,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad20496670e0c0a","created_seq":1303189,"stage_seconds":86400,"elapsed_since_creation_seconds":86519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"041f5d3cf219f801","created_seq":1379661,"stage_seconds":3600,"elapsed_since_creation_seconds":6764,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6c2eb075479527","created_seq":1381447,"stage_seconds":3600,"elapsed_since_creation_seconds":4841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e2e8c7561f75517","created_seq":1379272,"stage_seconds":3600,"elapsed_since_creation_seconds":7163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c92159a6c7aa4fa4","created_seq":1382515,"stage_seconds":3600,"elapsed_since_creation_seconds":3687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9effe79d8efce47","created_seq":1382530,"stage_seconds":3600,"elapsed_since_creation_seconds":3675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3757c3f2620f6eca","created_seq":1379631,"stage_seconds":3600,"elapsed_since_creation_seconds":6797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"499971045f22e647","created_seq":1380128,"stage_seconds":3600,"elapsed_since_creation_seconds":6268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb017c5e1f7e705","created_seq":1303087,"stage_seconds":86400,"elapsed_since_creation_seconds":86728,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17125ef2f34dae80","created_seq":1303122,"stage_seconds":86400,"elapsed_since_creation_seconds":86666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65b3bbbb1bddb81d","created_seq":1385597,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"976656b210d02d82","created_seq":1302949,"stage_seconds":86400,"elapsed_since_creation_seconds":87004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1626e23c595a4a8","created_seq":1303037,"stage_seconds":86400,"elapsed_since_creation_seconds":86847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f425a74fa7659de7","created_seq":1385509,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f42e988edb15530b","created_seq":1303220,"stage_seconds":86400,"elapsed_since_creation_seconds":86441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42e730c041e7653a","created_seq":1303114,"stage_seconds":86400,"elapsed_since_creation_seconds":86688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fdeeda1fc691aff","created_seq":1303176,"stage_seconds":86400,"elapsed_since_creation_seconds":86558,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cef8d26c18d229ba","created_seq":1385434,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4765c1486186cee3","created_seq":1303195,"stage_seconds":86400,"elapsed_since_creation_seconds":86505,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5b243eb5c84eaff","created_seq":1385364,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4eee910207180f8","created_seq":1303135,"stage_seconds":86400,"elapsed_since_creation_seconds":86642,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb547a310107961b","created_seq":1385539,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc6d26fdc791c5a4","created_seq":1303050,"stage_seconds":86400,"elapsed_since_creation_seconds":86827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33627aad57706962","created_seq":1385592,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7314dee5f6ff360","created_seq":1385600,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"039efbcbcee3c7f3","created_seq":1385463,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f8ee8e29980ac4c","created_seq":1385400,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"436cdb3ba9867a72","created_seq":1385552,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b1e8daf236f9bd2","created_seq":1385528,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fbc444ef27f1e3f","created_seq":1303126,"stage_seconds":86400,"elapsed_since_creation_seconds":86664,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,650","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,532","context":"54.4% of 1,288,650 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,799 / 701,398 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,644 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,799","context":"Of 381,799 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,512 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 3,610 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,572 active-eligible checks deferred: 3,572 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 343s to 87,004s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,691,686 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2691686,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:15:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1039531,"failed_checks":28,"attempted_checks":230940,"scheduled_due_rooms":1288365,"superseded_after_eligibility":0,"completed_checks":230912,"attempted_late":17634,"eligible_rooms":1288365,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230912,"denominator":1288365},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171639,"denominator":230912}},"3600":{"deferred_checks":3019,"aged_out_unselected":964340,"failed_checks":83,"attempted_checks":314559,"scheduled_due_rooms":1285339,"superseded_after_eligibility":0,"completed_checks":314476,"attempted_late":3421,"eligible_rooms":1285339,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314476,"denominator":1285339},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248745,"denominator":314476}},"86400":{"deferred_checks":293,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453037,"scheduled_due_rooms":1206339,"superseded_after_eligibility":29435,"completed_checks":452920,"attempted_late":53,"eligible_rooms":1170633,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452920,"denominator":1170633},"checked_and_quiet":392559,"second_message_fraction":{"numerator":60361,"denominator":452920}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:15:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,691,686","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,912 / 1,288,365 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,634 attempted late · 1,039,531 aged out with no attempt · 59,273 checked and quiet · 171,639 / 230,912 recorded a second message (74.3%)"},"3600":{"value_text":"314,476 / 1,285,339 completed","context":"1-hour stage, since the ledger began · 3,019 deferred · 83 failed · 3,421 attempted late · 964,340 aged out with no attempt · 65,731 checked and quiet · 248,745 / 314,476 recorded a second message (79.1%)"},"86400":{"value_text":"452,920 / 1,170,633 completed","context":"24-hour stage, since the ledger began · 293 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,559 checked and quiet · 60,361 / 452,920 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 65 samples over 8033s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 65 samples over 8033s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,679","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:15:17Z","ordinal_text":"raw observation 253 of 695"},"series_display":{"rooms":{"value_text":"1,352,718 observed","summary":"At 2026-10-26T19:15:17Z the selected series measured 1,352,718 observed. This is raw observation 253 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:15:17Z — 1,352,718 observed"},"lobby":{"value_text":"123,569,538 messages","summary":"At 2026-10-26T19:15:17Z the selected series measured 123,569,538 messages. This is raw observation 253 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:15:17Z — 123,569,538 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:15:17Z the selected series measured 2,149,113 notes. This is raw observation 253 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:15:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:17:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130314018,"events_last_seq":1386036,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352844,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12680,"frame_id":"9e7ae6ce9e832313","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"68ed868f80456702","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"38bf5e46de201681","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"2c6303b880373903","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"61a20440ce17c852","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"da2f073e06f78938","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ef8a268271277744","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"65053532256111fc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"269154a5c147514e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"20db711352f288c4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b361bac85798f165","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f7872114a9016400","success":true},{"id":"10f5780326daafab","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c500638feea3685a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c529131caddabd80","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"783280b3a5448edb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.458333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8153.0,"samples":66},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8153.0,"samples":66},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925700,"seen_two_ticks":2366070,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12680,"frame_id":"9e7ae6ce9e832313"},"two_collection_utc_dates":1367234,"two_rooms":433263,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261278,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261278,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925700,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925700,"value_text":"5,925,700","context":"5,925,700 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366070,"value_text":"2,366,070","context":"39.9% of 5,925,700 in the captured observed-signing cohort","width_percent":39.92895354135376},{"key":"two_dates","value":1367234,"value_text":"1,367,234","context":"57.8% of 2,366,070 observed on at least two distinct collection UTC dates","width_percent":23.072953406348617},{"key":"sustained","value":261278,"value_text":"261,278","context":"60.3% of 433,263 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409234352059673}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,700 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288776,"rooms_revisited":701558,"rooms_successfully_revisited":701424,"rooms_with_second_message":381823,"reads_attempted":1019682,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":3706,"attempted_this_tick":38,"deferred_due_to_budget":3668,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3668,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253536,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"175cecf5a3458055","created_seq":1380098,"stage_seconds":3600,"elapsed_since_creation_seconds":6410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"078e9b0606b67d94","created_seq":1380072,"stage_seconds":3600,"elapsed_since_creation_seconds":6443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d808523830aef650","created_seq":1382456,"stage_seconds":3600,"elapsed_since_creation_seconds":3867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730b28f7d9ac38cf","created_seq":1381011,"stage_seconds":3600,"elapsed_since_creation_seconds":5412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5419ee435b8960e","created_seq":1381657,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce6b8d8eae2d29e9","created_seq":1385634,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0613e2ca683a79f9","created_seq":1379623,"stage_seconds":3600,"elapsed_since_creation_seconds":6922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640b4d4308a01381","created_seq":1380207,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9ee6ed89976938c","created_seq":1379998,"stage_seconds":3600,"elapsed_since_creation_seconds":6528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf5529f6e98accea","created_seq":1381246,"stage_seconds":3600,"elapsed_since_creation_seconds":5170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9ae27a5f4f166b1","created_seq":1381301,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b94bd46cf074c56","created_seq":1382499,"stage_seconds":3600,"elapsed_since_creation_seconds":3827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b1f5c32737096aa","created_seq":1380883,"stage_seconds":3600,"elapsed_since_creation_seconds":5553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46f5af33eea2e5f2","created_seq":1385480,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65958cc4a7ee1c85","created_seq":1385720,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63fedd44546071a5","created_seq":1303301,"stage_seconds":86400,"elapsed_since_creation_seconds":86423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f869d995932333e","created_seq":1385485,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78b17762f6ba2bdf","created_seq":1302947,"stage_seconds":86400,"elapsed_since_creation_seconds":87137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c20054e3c1decdb8","created_seq":1302992,"stage_seconds":86400,"elapsed_since_creation_seconds":87050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ed3beda8a709f4e","created_seq":1385543,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eda6278c93d1aca","created_seq":1385722,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7a4584e0049875f","created_seq":1385577,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c1558acce941bcf","created_seq":1385718,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c2dd3f1cf1af25d","created_seq":1302960,"stage_seconds":86400,"elapsed_since_creation_seconds":87098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"095899bf867e6f41","created_seq":1303017,"stage_seconds":86400,"elapsed_since_creation_seconds":86997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbe63bf440d56f4a","created_seq":1385493,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8993c4ba902c578f","created_seq":1303098,"stage_seconds":86400,"elapsed_since_creation_seconds":86838,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c26d70dfc2dbb481","created_seq":1385636,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66e7708229bf61d6","created_seq":1303070,"stage_seconds":86400,"elapsed_since_creation_seconds":86889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af9d8a7aaf0af452","created_seq":1303146,"stage_seconds":86400,"elapsed_since_creation_seconds":86743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa172b247d8e73f5","created_seq":1302979,"stage_seconds":86400,"elapsed_since_creation_seconds":87074,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ade0653c9b3963c","created_seq":1302968,"stage_seconds":86400,"elapsed_since_creation_seconds":87088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55f29e381312d2f8","created_seq":1303268,"stage_seconds":86400,"elapsed_since_creation_seconds":86490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f5de061dc20a3ba","created_seq":1385525,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9df9fe66ee91896","created_seq":1302966,"stage_seconds":86400,"elapsed_since_creation_seconds":87093,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20548481a7ce3c84","created_seq":1303218,"stage_seconds":86400,"elapsed_since_creation_seconds":86570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf79299dc731724b","created_seq":1385668,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86d4250afab36449","created_seq":1385580,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,776","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,558","context":"54.4% of 1,288,776 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,823 / 701,424 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,682 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,823","context":"Of 381,823 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,536 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 3,706 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,668 active-eligible checks deferred: 3,668 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 87,137s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,691,859 eligible checks have aged out across the three stages since the ledger began. This tick finalized 173 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2691859,"aged_out_finalization":{"finalized_this_tick":173,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:17:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1039629,"failed_checks":28,"attempted_checks":230953,"scheduled_due_rooms":1288475,"superseded_after_eligibility":0,"completed_checks":230925,"attempted_late":17634,"eligible_rooms":1288475,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230925,"denominator":1288475},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171652,"denominator":230925}},"3600":{"deferred_checks":3049,"aged_out_unselected":964415,"failed_checks":83,"attempted_checks":314571,"scheduled_due_rooms":1285456,"superseded_after_eligibility":0,"completed_checks":314488,"attempted_late":3421,"eligible_rooms":1285456,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314488,"denominator":1285456},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248757,"denominator":314488}},"86400":{"deferred_checks":360,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453050,"scheduled_due_rooms":1206419,"superseded_after_eligibility":29435,"completed_checks":452933,"attempted_late":53,"eligible_rooms":1170713,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452933,"denominator":1170713},"checked_and_quiet":392572,"second_message_fraction":{"numerator":60361,"denominator":452933}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:17:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,691,859","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,925 / 1,288,475 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,634 attempted late · 1,039,629 aged out with no attempt · 59,273 checked and quiet · 171,652 / 230,925 recorded a second message (74.3%)"},"3600":{"value_text":"314,488 / 1,285,456 completed","context":"1-hour stage, since the ledger began · 3,049 deferred · 83 failed · 3,421 attempted late · 964,415 aged out with no attempt · 65,731 checked and quiet · 248,757 / 314,488 recorded a second message (79.1%)"},"86400":{"value_text":"452,933 / 1,170,713 completed","context":"24-hour stage, since the ledger began · 360 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,572 checked and quiet · 60,361 / 452,933 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":1,"bare_hex":124,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":126,"fraction":0.9841269841269841},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.46/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 66 samples over 8153s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 66 samples over 8153s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,680","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:17:17Z","ordinal_text":"raw observation 254 of 695"},"series_display":{"rooms":{"value_text":"1,352,844 observed","summary":"At 2026-10-26T19:17:17Z the selected series measured 1,352,844 observed. This is raw observation 254 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:17:17Z — 1,352,844 observed"},"lobby":{"value_text":"123,572,593 messages","summary":"At 2026-10-26T19:17:17Z the selected series measured 123,572,593 messages. This is raw observation 254 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:17:17Z — 123,572,593 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:17:17Z the selected series measured 2,149,113 notes. This is raw observation 254 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:17:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:19:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130316936,"events_last_seq":1386133,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1352941,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12680,"frame_id":"9e7ae6ce9e832313","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"671a5383e318509b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"2c33661db5050323","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"be8141728da057c6","success":true},{"id":"8b133a3868993176","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8421423a201669e7","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1b9779e550806943","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"468def247d517f1a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d644065b529c098","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"654798f5621170e3","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a64c211198155e92","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.316666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8273.0,"samples":67},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8273.0,"samples":67},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925748,"seen_two_ticks":2366115,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12680,"frame_id":"9e7ae6ce9e832313"},"two_collection_utc_dates":1367279,"two_rooms":433268,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261278,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261278,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925748,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925748,"value_text":"5,925,748","context":"5,925,748 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366115,"value_text":"2,366,115","context":"39.9% of 5,925,748 in the captured observed-signing cohort","width_percent":39.92938950491989},{"key":"two_dates","value":1367279,"value_text":"1,367,279","context":"57.8% of 2,366,115 observed on at least two distinct collection UTC dates","width_percent":23.073525907615373},{"key":"sustained","value":261278,"value_text":"261,278","context":"60.3% of 433,268 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409198636189052}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,748 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288873,"rooms_revisited":701582,"rooms_successfully_revisited":701448,"rooms_with_second_message":381847,"reads_attempted":1019720,"reads_failed":287,"created_rooms_observed_this_tick":97,"due_this_tick":3754,"attempted_this_tick":38,"deferred_due_to_budget":3716,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3716,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253560,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0613b06ee2d3b4dd","created_seq":1382615,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1707f736160de48f","created_seq":1382557,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b850ecd543f72d8","created_seq":1382089,"stage_seconds":3600,"elapsed_since_creation_seconds":4370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d35b6a40c9c4abe5","created_seq":1379950,"stage_seconds":3600,"elapsed_since_creation_seconds":6703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4532f7b4ada177ca","created_seq":1381597,"stage_seconds":3600,"elapsed_since_creation_seconds":4926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be00533bd60749d8","created_seq":1382537,"stage_seconds":3600,"elapsed_since_creation_seconds":3904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61b77966927b721e","created_seq":1381687,"stage_seconds":3600,"elapsed_since_creation_seconds":4825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1422bce80e69262","created_seq":1380627,"stage_seconds":3600,"elapsed_since_creation_seconds":5942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f6605400d4d4cc","created_seq":1380944,"stage_seconds":3600,"elapsed_since_creation_seconds":5603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17f82e8dbd9f791a","created_seq":1382636,"stage_seconds":3600,"elapsed_since_creation_seconds":3799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dd1e96adeaff837","created_seq":1382625,"stage_seconds":3600,"elapsed_since_creation_seconds":3812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6888c86cea4afaa0","created_seq":1382769,"stage_seconds":3600,"elapsed_since_creation_seconds":3658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"704f9703bd9ae400","created_seq":1381786,"stage_seconds":3600,"elapsed_since_creation_seconds":4715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"601e5b434ec8a633","created_seq":1385589,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6342e099737a213","created_seq":1302865,"stage_seconds":86400,"elapsed_since_creation_seconds":87466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cfdd427c0c7739b1","created_seq":1303091,"stage_seconds":86400,"elapsed_since_creation_seconds":86961,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e90daf0e657a684","created_seq":1303101,"stage_seconds":86400,"elapsed_since_creation_seconds":86946,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab5d08537fc88520","created_seq":1303253,"stage_seconds":86400,"elapsed_since_creation_seconds":86618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6813513fb8fc09c","created_seq":1303226,"stage_seconds":86400,"elapsed_since_creation_seconds":86672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9ff4817b25233e9","created_seq":1385632,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc6d6b83d360d28a","created_seq":1385805,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b2e06632ba4864d","created_seq":1302950,"stage_seconds":86400,"elapsed_since_creation_seconds":87245,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83dd2a966f2d7a2d","created_seq":1303215,"stage_seconds":86400,"elapsed_since_creation_seconds":86689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e28ccd605c219b4","created_seq":1385669,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873b03c6249cb964","created_seq":1385851,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13aaec81f753dc7e","created_seq":1302900,"stage_seconds":86400,"elapsed_since_creation_seconds":87369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6103d803aa45f34","created_seq":1385855,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1501f01aa800481c","created_seq":1302859,"stage_seconds":86400,"elapsed_since_creation_seconds":87482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32290ab2bd2fe59b","created_seq":1303196,"stage_seconds":86400,"elapsed_since_creation_seconds":86748,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4201a9cc831602bb","created_seq":1385598,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec36f2b88ab2d89b","created_seq":1385638,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a201a65b01caf1c","created_seq":1303234,"stage_seconds":86400,"elapsed_since_creation_seconds":86670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85ee4192711f1138","created_seq":1303065,"stage_seconds":86400,"elapsed_since_creation_seconds":87028,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"deca37bcd81d3408","created_seq":1385672,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13f5240c7993c29c","created_seq":1385790,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b092684b98a9ad19","created_seq":1385795,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"794be69571639127","created_seq":1385804,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da35528fbbe3021c","created_seq":1385591,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,873","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,582","context":"54.4% of 1,288,873 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,847 / 701,448 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,720 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,847","context":"Of 381,847 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,560 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"97 new ledger entries this tick · 3,754 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,716 active-eligible checks deferred: 3,716 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 87,482s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,692,063 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2692063,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:19:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1039731,"failed_checks":28,"attempted_checks":230965,"scheduled_due_rooms":1288606,"superseded_after_eligibility":0,"completed_checks":230937,"attempted_late":17635,"eligible_rooms":1288606,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230937,"denominator":1288606},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171664,"denominator":230937}},"3600":{"deferred_checks":3037,"aged_out_unselected":964517,"failed_checks":83,"attempted_checks":314584,"scheduled_due_rooms":1285559,"superseded_after_eligibility":0,"completed_checks":314501,"attempted_late":3421,"eligible_rooms":1285559,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314501,"denominator":1285559},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248770,"denominator":314501}},"86400":{"deferred_checks":404,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453062,"scheduled_due_rooms":1206475,"superseded_after_eligibility":29435,"completed_checks":452945,"attempted_late":53,"eligible_rooms":1170769,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452945,"denominator":1170769},"checked_and_quiet":392584,"second_message_fraction":{"numerator":60361,"denominator":452945}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:19:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,692,063","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,937 / 1,288,606 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,635 attempted late · 1,039,731 aged out with no attempt · 59,273 checked and quiet · 171,664 / 230,937 recorded a second message (74.3%)"},"3600":{"value_text":"314,501 / 1,285,559 completed","context":"1-hour stage, since the ledger began · 3,037 deferred · 83 failed · 3,421 attempted late · 964,517 aged out with no attempt · 65,731 checked and quiet · 248,770 / 314,501 recorded a second message (79.1%)"},"86400":{"value_text":"452,945 / 1,170,769 completed","context":"24-hour stage, since the ledger began · 404 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,584 checked and quiet · 60,361 / 452,945 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":97,"human_or_other":0},"samples":97,"expected":97,"complete":true},"name_signal":{"auto_generated_looking":97,"samples":97,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"48.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 67 samples over 8273s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 67 samples over 8273s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,680","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:19:17Z","ordinal_text":"raw observation 255 of 695"},"series_display":{"rooms":{"value_text":"1,352,941 observed","summary":"At 2026-10-26T19:19:17Z the selected series measured 1,352,941 observed. This is raw observation 255 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:19:17Z — 1,352,941 observed"},"lobby":{"value_text":"123,575,511 messages","summary":"At 2026-10-26T19:19:17Z the selected series measured 123,575,511 messages. This is raw observation 255 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:19:17Z — 123,575,511 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:19:17Z the selected series measured 2,149,113 notes. This is raw observation 255 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:19:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:21:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130319912,"events_last_seq":1386239,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353047,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12680,"frame_id":"9e7ae6ce9e832313","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"40e543ef02772904","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"7032999e2122104b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"af62880036904c7a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"443647441530aa2e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"e58353048d135706","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c042cc356739cc13","success":true},{"id":"cb93f2141229fa88","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.8,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8393.0,"samples":68},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8393.0,"samples":68},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925815,"seen_two_ticks":2366162,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12680,"frame_id":"9e7ae6ce9e832313"},"two_collection_utc_dates":1367327,"two_rooms":433269,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261278,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261278,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925815,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925815,"value_text":"5,925,815","context":"5,925,815 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366162,"value_text":"2,366,162","context":"39.9% of 5,925,815 in the captured observed-signing cohort","width_percent":39.929731184655616},{"key":"two_dates","value":1367327,"value_text":"1,367,327","context":"57.8% of 2,366,162 observed on at least two distinct collection UTC dates","width_percent":23.074075042842207},{"key":"sustained","value":261278,"value_text":"261,278","context":"60.3% of 433,269 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409148783753796}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,815 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1288979,"rooms_revisited":701607,"rooms_successfully_revisited":701473,"rooms_with_second_message":381869,"reads_attempted":1019758,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3803,"attempted_this_tick":38,"deferred_due_to_budget":3765,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3765,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253582,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e7aa11fc294a5d11","created_seq":1381026,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da38d92d94e56fa2","created_seq":1380679,"stage_seconds":3600,"elapsed_since_creation_seconds":5994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaf9975dc0fb66bf","created_seq":1380873,"stage_seconds":3600,"elapsed_since_creation_seconds":5797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c61796d8e2d8280","created_seq":1382149,"stage_seconds":3600,"elapsed_since_creation_seconds":4426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6600c516f4d2686","created_seq":1382749,"stage_seconds":3600,"elapsed_since_creation_seconds":3796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a902f0c45fc2781c","created_seq":1381137,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebafb52917eb301f","created_seq":1381162,"stage_seconds":3600,"elapsed_since_creation_seconds":5492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5f48d7ce0403712","created_seq":1380454,"stage_seconds":3600,"elapsed_since_creation_seconds":6249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1450f20a03a437fa","created_seq":1385766,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1d313583220e0ba","created_seq":1382044,"stage_seconds":3600,"elapsed_since_creation_seconds":4535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfac8979712943db","created_seq":1380840,"stage_seconds":3600,"elapsed_since_creation_seconds":5846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fcdd7337fa51064","created_seq":1382000,"stage_seconds":3600,"elapsed_since_creation_seconds":4586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bddf1a206623097","created_seq":1302923,"stage_seconds":86400,"elapsed_since_creation_seconds":87410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc92a24f6ba48835","created_seq":1385919,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41f9906b426792ac","created_seq":1381360,"stage_seconds":3600,"elapsed_since_creation_seconds":5299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7464933d674c3d72","created_seq":1381824,"stage_seconds":3600,"elapsed_since_creation_seconds":4789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"935480fb33b545f8","created_seq":1303354,"stage_seconds":86400,"elapsed_since_creation_seconds":86560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d47aaf006800c04","created_seq":1303400,"stage_seconds":86400,"elapsed_since_creation_seconds":86475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f92d1756177ab5a","created_seq":1385976,"stage_seconds":300,"elapsed_since_creation_seconds":314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4efa210f92fce632","created_seq":1303133,"stage_seconds":86400,"elapsed_since_creation_seconds":87000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f06860c78978b557","created_seq":1303045,"stage_seconds":86400,"elapsed_since_creation_seconds":87195,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6dd0a3b8d4a1d001","created_seq":1303273,"stage_seconds":86400,"elapsed_since_creation_seconds":86720,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c6d31faebbc747c","created_seq":1303372,"stage_seconds":86400,"elapsed_since_creation_seconds":86522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"833ce2cc4958b66e","created_seq":1303368,"stage_seconds":86400,"elapsed_since_creation_seconds":86540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64f4f3cff712c1a8","created_seq":1303004,"stage_seconds":86400,"elapsed_since_creation_seconds":87263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe76b02d62fb52dd","created_seq":1303119,"stage_seconds":86400,"elapsed_since_creation_seconds":87033,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60d99f25bc5e3e1c","created_seq":1385847,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc5aaee6fe1daf49","created_seq":1303063,"stage_seconds":86400,"elapsed_since_creation_seconds":87151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8629bdfd3dc708ae","created_seq":1303235,"stage_seconds":86400,"elapsed_since_creation_seconds":86775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adbd41347dc89cc3","created_seq":1303229,"stage_seconds":86400,"elapsed_since_creation_seconds":86793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70a4a31885edb6bb","created_seq":1385968,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"347f4e691fba4c61","created_seq":1385727,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27014e212b295c4a","created_seq":1385807,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fd4b48d65be76a","created_seq":1385940,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95efdd2eab8839a4","created_seq":1385832,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0f613090b7a5b41","created_seq":1385891,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aa103b3f5dcfbdf","created_seq":1385748,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e040120668baaff1","created_seq":1385698,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,288,979","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,607","context":"54.4% of 1,288,979 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,869 / 701,473 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,758 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,869","context":"Of 381,869 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,582 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,803 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,765 active-eligible checks deferred: 3,765 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 314s to 87,410s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,692,264 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2692264,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:21:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1039832,"failed_checks":28,"attempted_checks":230976,"scheduled_due_rooms":1288718,"superseded_after_eligibility":0,"completed_checks":230948,"attempted_late":17636,"eligible_rooms":1288718,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230948,"denominator":1288718},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171675,"denominator":230948}},"3600":{"deferred_checks":3026,"aged_out_unselected":964617,"failed_checks":83,"attempted_checks":314597,"scheduled_due_rooms":1285661,"superseded_after_eligibility":0,"completed_checks":314514,"attempted_late":3421,"eligible_rooms":1285661,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314514,"denominator":1285661},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248783,"denominator":314514}},"86400":{"deferred_checks":465,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453075,"scheduled_due_rooms":1206549,"superseded_after_eligibility":29435,"completed_checks":452958,"attempted_late":53,"eligible_rooms":1170843,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452958,"denominator":1170843},"checked_and_quiet":392597,"second_message_fraction":{"numerator":60361,"denominator":452958}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:21:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,692,264","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,948 / 1,288,718 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,636 attempted late · 1,039,832 aged out with no attempt · 59,273 checked and quiet · 171,675 / 230,948 recorded a second message (74.3%)"},"3600":{"value_text":"314,514 / 1,285,661 completed","context":"1-hour stage, since the ledger began · 3,026 deferred · 83 failed · 3,421 attempted late · 964,617 aged out with no attempt · 65,731 checked and quiet · 248,783 / 314,514 recorded a second message (79.1%)"},"86400":{"value_text":"452,958 / 1,170,843 completed","context":"24-hour stage, since the ledger began · 465 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,597 checked and quiet · 60,361 / 452,958 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.80/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 68 samples over 8393s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 68 samples over 8393s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,680","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:21:17Z","ordinal_text":"raw observation 256 of 695"},"series_display":{"rooms":{"value_text":"1,353,047 observed","summary":"At 2026-10-26T19:21:17Z the selected series measured 1,353,047 observed. This is raw observation 256 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:21:17Z — 1,353,047 observed"},"lobby":{"value_text":"123,578,487 messages","summary":"At 2026-10-26T19:21:17Z the selected series measured 123,578,487 messages. This is raw observation 256 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:21:17Z — 123,578,487 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:21:17Z the selected series measured 2,149,113 notes. This is raw observation 256 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:21:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:23:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130322914,"events_last_seq":1386360,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353168,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12681,"frame_id":"bf053162796daf3f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"65053532256111fc","success":true},{"id":"671a5383e318509b","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2c6303b880373903","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"1b9779e550806943","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"40e543ef02772904","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ef8a268271277744","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7032999e2122104b","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ce3872bce2943123","success":true},{"id":"143e7507552ac79e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.016666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8513.0,"samples":69},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8513.0,"samples":69},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5925927,"seen_two_ticks":2366192,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12681,"frame_id":"bf053162796daf3f"},"two_collection_utc_dates":1367355,"two_rooms":433270,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261279,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261279,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5925927,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5925927,"value_text":"5,925,927","context":"5,925,927 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366192,"value_text":"2,366,192","context":"39.9% of 5,925,927 in the captured observed-signing cohort","width_percent":39.92948276278125},{"key":"two_dates","value":1367355,"value_text":"1,367,355","context":"57.8% of 2,366,192 observed on at least two distinct collection UTC dates","width_percent":23.0741114428173},{"key":"sustained","value":261279,"value_text":"261,279","context":"60.3% of 433,270 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409082325853828}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,925,927 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289100,"rooms_revisited":701632,"rooms_successfully_revisited":701498,"rooms_with_second_message":381893,"reads_attempted":1019796,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":3844,"attempted_this_tick":38,"deferred_due_to_budget":3806,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3806,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253606,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"cbd8f2d94a8d620e","created_seq":1381420,"stage_seconds":3600,"elapsed_since_creation_seconds":5344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b34e0716daaceb9","created_seq":1380433,"stage_seconds":3600,"elapsed_since_creation_seconds":6391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e2795f841f3883c","created_seq":1380808,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3d0b6ba531e8166","created_seq":1381418,"stage_seconds":3600,"elapsed_since_creation_seconds":5347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1986c11b6e2769","created_seq":1382319,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb9eb630cea64cf2","created_seq":1379962,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7623ff5b8e7367eb","created_seq":1381316,"stage_seconds":3600,"elapsed_since_creation_seconds":5459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a77d990f78e5e98","created_seq":1381499,"stage_seconds":3600,"elapsed_since_creation_seconds":5261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501774489e94f4ec","created_seq":1381862,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08b712588c6fb937","created_seq":1382020,"stage_seconds":3600,"elapsed_since_creation_seconds":4684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb881512da8b3d2","created_seq":1303350,"stage_seconds":86400,"elapsed_since_creation_seconds":86698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce61d3adb1115e90","created_seq":1382841,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e25c541f02c01bf0","created_seq":1379987,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e09e455dcdb68b1","created_seq":1302946,"stage_seconds":86400,"elapsed_since_creation_seconds":87494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9424d7a322216148","created_seq":1303222,"stage_seconds":86400,"elapsed_since_creation_seconds":86913,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac1b58b8140dfc2b","created_seq":1303259,"stage_seconds":86400,"elapsed_since_creation_seconds":86851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51f821f72dade9bb","created_seq":1385810,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4f51ef62c0ba729","created_seq":1303493,"stage_seconds":86400,"elapsed_since_creation_seconds":86463,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2d02b56bae5ca39","created_seq":1302872,"stage_seconds":86400,"elapsed_since_creation_seconds":87692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76d683963b23da44","created_seq":1303464,"stage_seconds":86400,"elapsed_since_creation_seconds":86500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"232da2ccb04ea378","created_seq":1303178,"stage_seconds":86400,"elapsed_since_creation_seconds":87032,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aea3ba563dcc3e1a","created_seq":1303027,"stage_seconds":86400,"elapsed_since_creation_seconds":87344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d4904cce38e6e72","created_seq":1303383,"stage_seconds":86400,"elapsed_since_creation_seconds":86629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7dd6e362f0167c5","created_seq":1303034,"stage_seconds":86400,"elapsed_since_creation_seconds":87332,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"991b4481ca8bc693","created_seq":1385871,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e92c39662a376ff","created_seq":1303431,"stage_seconds":86400,"elapsed_since_creation_seconds":86558,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"195de00933e262c6","created_seq":1302863,"stage_seconds":86400,"elapsed_since_creation_seconds":87717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3a199e8da006ea1","created_seq":1385897,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16bef09aee082b8b","created_seq":1386079,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"967d240e50760994","created_seq":1385903,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3076c268e78b9a1d","created_seq":1385876,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9165ca63d2180960","created_seq":1385923,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb828bcb2fa6092b","created_seq":1386016,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27feea6bf7d1a8f8","created_seq":1386013,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96a05f7db483c05c","created_seq":1386042,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcbc7386afa95903","created_seq":1386007,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59244539c0ff91c5","created_seq":1385854,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25899b3a84488557","created_seq":1385953,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,100","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,632","context":"54.4% of 1,289,100 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,893 / 701,498 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,796 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,893","context":"Of 381,893 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,606 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 3,844 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,806 active-eligible checks deferred: 3,806 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 87,717s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,692,462 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2692462,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:23:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1039944,"failed_checks":28,"attempted_checks":230988,"scheduled_due_rooms":1288823,"superseded_after_eligibility":0,"completed_checks":230960,"attempted_late":17637,"eligible_rooms":1288823,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230960,"denominator":1288823},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171687,"denominator":230960}},"3600":{"deferred_checks":3029,"aged_out_unselected":964703,"failed_checks":83,"attempted_checks":314609,"scheduled_due_rooms":1285762,"superseded_after_eligibility":0,"completed_checks":314526,"attempted_late":3421,"eligible_rooms":1285762,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314526,"denominator":1285762},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248795,"denominator":314526}},"86400":{"deferred_checks":523,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453088,"scheduled_due_rooms":1206620,"superseded_after_eligibility":29435,"completed_checks":452971,"attempted_late":53,"eligible_rooms":1170914,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452971,"denominator":1170914},"checked_and_quiet":392610,"second_message_fraction":{"numerator":60361,"denominator":452971}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:23:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,692,462","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,960 / 1,288,823 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,637 attempted late · 1,039,944 aged out with no attempt · 59,273 checked and quiet · 171,687 / 230,960 recorded a second message (74.3%)"},"3600":{"value_text":"314,526 / 1,285,762 completed","context":"1-hour stage, since the ledger began · 3,029 deferred · 83 failed · 3,421 attempted late · 964,703 aged out with no attempt · 65,731 checked and quiet · 248,795 / 314,526 recorded a second message (79.1%)"},"86400":{"value_text":"452,971 / 1,170,914 completed","context":"24-hour stage, since the ledger began · 523 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,610 checked and quiet · 60,361 / 452,971 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 69 samples over 8513s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 69 samples over 8513s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,681","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:23:17Z","ordinal_text":"raw observation 257 of 695"},"series_display":{"rooms":{"value_text":"1,353,168 observed","summary":"At 2026-10-26T19:23:17Z the selected series measured 1,353,168 observed. This is raw observation 257 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:23:17Z — 1,353,168 observed"},"lobby":{"value_text":"123,581,489 messages","summary":"At 2026-10-26T19:23:17Z the selected series measured 123,581,489 messages. This is raw observation 257 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:23:17Z — 123,581,489 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:23:17Z the selected series measured 2,149,113 notes. This is raw observation 257 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:23:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:25:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130325798,"events_last_seq":1386475,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353283,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12681,"frame_id":"bf053162796daf3f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"20db711352f288c4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b4a715a631119a41","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"468def247d517f1a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38bf5e46de201681","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f7872114a9016400","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b361bac85798f165","success":true},{"id":"654798f5621170e3","success":true},{"id":"6d644065b529c098","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"117c2abc22f02435","success":true},{"id":"68ed868f80456702","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c529131caddabd80","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2c33661db5050323","success":true},{"id":"c500638feea3685a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"aceeea80885b264e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"10f5780326daafab","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"25c813b981503ca9","success":true},{"id":"a0b8213e43198611","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"8421423a201669e7","success":true},{"id":"af62880036904c7a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f7628385366b02fd","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8b133a3868993176","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d8bcc83a30e1617","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.033333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8633.0,"samples":70},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8633.0,"samples":70},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926052,"seen_two_ticks":2366238,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12681,"frame_id":"bf053162796daf3f"},"two_collection_utc_dates":1367408,"two_rooms":433276,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261281,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261281,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926052,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926052,"value_text":"5,926,052","context":"5,926,052 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366238,"value_text":"2,366,238","context":"39.9% of 5,926,052 in the captured observed-signing cohort","width_percent":39.92941675165861},{"key":"two_dates","value":1367408,"value_text":"1,367,408","context":"57.8% of 2,366,238 observed on at least two distinct collection UTC dates","width_percent":23.07451908960637},{"key":"sustained","value":261281,"value_text":"261,281","context":"60.3% of 433,276 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409023073034121}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,052 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289215,"rooms_revisited":701655,"rooms_successfully_revisited":701521,"rooms_with_second_message":381914,"reads_attempted":1019834,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":3878,"attempted_this_tick":38,"deferred_due_to_budget":3840,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3840,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253627,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b50e7894ca7458b5","created_seq":1382635,"stage_seconds":3600,"elapsed_since_creation_seconds":4154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0af0b20a16bcebd6","created_seq":1379933,"stage_seconds":3600,"elapsed_since_creation_seconds":7077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac8f643e9dfb6cdc","created_seq":1382594,"stage_seconds":3600,"elapsed_since_creation_seconds":4200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7301da5340032c07","created_seq":1380309,"stage_seconds":3600,"elapsed_since_creation_seconds":6660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0593ed8ff87228f","created_seq":1386010,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93fb8bea60b90403","created_seq":1381704,"stage_seconds":3600,"elapsed_since_creation_seconds":5168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e26207fbf7d48e97","created_seq":1380027,"stage_seconds":3600,"elapsed_since_creation_seconds":6975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"774d60ff948ab9ad","created_seq":1380328,"stage_seconds":3600,"elapsed_since_creation_seconds":6641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa524ab3f6a80e5d","created_seq":1303442,"stage_seconds":86400,"elapsed_since_creation_seconds":86650,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f4479fa46005e66","created_seq":1380711,"stage_seconds":3600,"elapsed_since_creation_seconds":6202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd69007c249d854","created_seq":1379875,"stage_seconds":3600,"elapsed_since_creation_seconds":7139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e86ff69d98d2c7c","created_seq":1380348,"stage_seconds":3600,"elapsed_since_creation_seconds":6626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cde11f70bde7e06","created_seq":1381440,"stage_seconds":3600,"elapsed_since_creation_seconds":5451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5e8007393a2c099","created_seq":1382993,"stage_seconds":3600,"elapsed_since_creation_seconds":3753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d310455eb96c4f5e","created_seq":1382097,"stage_seconds":3600,"elapsed_since_creation_seconds":4728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46aa168f0a7bf194","created_seq":1386059,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88c4099e5cf73827","created_seq":1303452,"stage_seconds":86400,"elapsed_since_creation_seconds":86636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65f30fe889e69fe6","created_seq":1386150,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"778cea0b87701f83","created_seq":1385920,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1ea6b43f1d58d39","created_seq":1303163,"stage_seconds":86400,"elapsed_since_creation_seconds":87181,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0344d99b4b677572","created_seq":1303054,"stage_seconds":86400,"elapsed_since_creation_seconds":87400,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a171f34c1a219ae","created_seq":1385959,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e6955ba484f63bf","created_seq":1303314,"stage_seconds":86400,"elapsed_since_creation_seconds":86893,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb7cd3e05e9aec8b","created_seq":1303574,"stage_seconds":86400,"elapsed_since_creation_seconds":86420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3264edbf8881abd2","created_seq":1303527,"stage_seconds":86400,"elapsed_since_creation_seconds":86501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1aa28489ccb12dbf","created_seq":1386099,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"990e522d5ed10cbb","created_seq":1303538,"stage_seconds":86400,"elapsed_since_creation_seconds":86490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc9e74a5802a4a69","created_seq":1303466,"stage_seconds":86400,"elapsed_since_creation_seconds":86619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdfa5fc633ac751c","created_seq":1303168,"stage_seconds":86400,"elapsed_since_creation_seconds":87177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea20e5f5de67d8f3","created_seq":1303267,"stage_seconds":86400,"elapsed_since_creation_seconds":86969,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b98b7745003d7ef8","created_seq":1303269,"stage_seconds":86400,"elapsed_since_creation_seconds":86968,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53b2e5982743530d","created_seq":1385941,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de18d88d2fe0761","created_seq":1386050,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18780c9e7c743175","created_seq":1386003,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ed3a6aa228f8f32","created_seq":1385966,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2386d65f45938ddd","created_seq":1385991,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cca6df5f754f8c5","created_seq":1386057,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99728a605f9f4f46","created_seq":1386046,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,215","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,655","context":"54.4% of 1,289,215 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,914 / 701,521 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,834 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,914","context":"Of 381,914 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,627 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 3,878 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,840 active-eligible checks deferred: 3,840 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 351s to 87,400s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,692,655 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2692655,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:25:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1040036,"failed_checks":28,"attempted_checks":231000,"scheduled_due_rooms":1288926,"superseded_after_eligibility":0,"completed_checks":230972,"attempted_late":17638,"eligible_rooms":1288926,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230972,"denominator":1288926},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171699,"denominator":230972}},"3600":{"deferred_checks":3014,"aged_out_unselected":964804,"failed_checks":83,"attempted_checks":314622,"scheduled_due_rooms":1285861,"superseded_after_eligibility":0,"completed_checks":314539,"attempted_late":3421,"eligible_rooms":1285861,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314539,"denominator":1285861},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248808,"denominator":314539}},"86400":{"deferred_checks":574,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453100,"scheduled_due_rooms":1206683,"superseded_after_eligibility":29435,"completed_checks":452983,"attempted_late":53,"eligible_rooms":1170977,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452983,"denominator":1170977},"checked_and_quiet":392622,"second_message_fraction":{"numerator":60361,"denominator":452983}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:25:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,692,655","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,972 / 1,288,926 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,638 attempted late · 1,040,036 aged out with no attempt · 59,273 checked and quiet · 171,699 / 230,972 recorded a second message (74.3%)"},"3600":{"value_text":"314,539 / 1,285,861 completed","context":"1-hour stage, since the ledger began · 3,014 deferred · 83 failed · 3,421 attempted late · 964,804 aged out with no attempt · 65,731 checked and quiet · 248,808 / 314,539 recorded a second message (79.1%)"},"86400":{"value_text":"452,983 / 1,170,977 completed","context":"24-hour stage, since the ledger began · 574 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,622 checked and quiet · 60,361 / 452,983 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.03/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 70 samples over 8633s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 70 samples over 8633s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,681","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:25:17Z","ordinal_text":"raw observation 258 of 695"},"series_display":{"rooms":{"value_text":"1,353,283 observed","summary":"At 2026-10-26T19:25:17Z the selected series measured 1,353,283 observed. This is raw observation 258 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:25:17Z — 1,353,283 observed"},"lobby":{"value_text":"123,584,373 messages","summary":"At 2026-10-26T19:25:17Z the selected series measured 123,584,373 messages. This is raw observation 258 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:25:17Z — 123,584,373 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:25:17Z the selected series measured 2,149,113 notes. This is raw observation 258 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:25:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:27:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130328941,"events_last_seq":1386594,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353402,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12681,"frame_id":"bf053162796daf3f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5723ff0349047c27","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3de41899f1b41289","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"e58353048d135706","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6f275596f834c93e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"443647441530aa2e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"269154a5c147514e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68e34fab26be648f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"be8141728da057c6","success":true},{"id":"a64c211198155e92","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"881afe22ee3d6243","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.191666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8753.0,"samples":71},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8753.0,"samples":71},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926134,"seen_two_ticks":2366285,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12681,"frame_id":"bf053162796daf3f"},"two_collection_utc_dates":1367456,"two_rooms":433278,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261282,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261282,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926134,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926134,"value_text":"5,926,134","context":"5,926,134 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366285,"value_text":"2,366,285","context":"39.9% of 5,926,134 in the captured observed-signing cohort","width_percent":39.929657344906474},{"key":"two_dates","value":1367456,"value_text":"1,367,456","context":"57.8% of 2,366,285 observed on at least two distinct collection UTC dates","width_percent":23.075009778719142},{"key":"sustained","value":261282,"value_text":"261,282","context":"60.3% of 433,278 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408978939726979}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,134 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289334,"rooms_revisited":701680,"rooms_successfully_revisited":701546,"rooms_with_second_message":381939,"reads_attempted":1019872,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":3913,"attempted_this_tick":38,"deferred_due_to_budget":3875,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3875,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253652,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7af162665dd71490","created_seq":1382135,"stage_seconds":3600,"elapsed_since_creation_seconds":4801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22d776aa3e5b3832","created_seq":1380912,"stage_seconds":3600,"elapsed_since_creation_seconds":6115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a11628385bc27226","created_seq":1382191,"stage_seconds":3600,"elapsed_since_creation_seconds":4742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62db96ba8e8e1412","created_seq":1383083,"stage_seconds":3600,"elapsed_since_creation_seconds":3766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b71ee6b9ce803b5","created_seq":1381165,"stage_seconds":3600,"elapsed_since_creation_seconds":5850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2de8426ac0054c4f","created_seq":1381236,"stage_seconds":3600,"elapsed_since_creation_seconds":5778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5e94addb2770704","created_seq":1381646,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e848dd60d3c13046","created_seq":1379967,"stage_seconds":3600,"elapsed_since_creation_seconds":7167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e99042a92196a87","created_seq":1382013,"stage_seconds":3600,"elapsed_since_creation_seconds":4933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59255fd521740b27","created_seq":1303174,"stage_seconds":86400,"elapsed_since_creation_seconds":87273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f016c6427eceb2d","created_seq":1382725,"stage_seconds":3600,"elapsed_since_creation_seconds":4183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb13c1781140d242","created_seq":1303450,"stage_seconds":86400,"elapsed_since_creation_seconds":86758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9aee0d0a6f64047c","created_seq":1303575,"stage_seconds":86400,"elapsed_since_creation_seconds":86535,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ca03285df55127d","created_seq":1379965,"stage_seconds":3600,"elapsed_since_creation_seconds":7174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80bca3e4e7c5d08a","created_seq":1381898,"stage_seconds":3600,"elapsed_since_creation_seconds":5059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc4842570998336a","created_seq":1383160,"stage_seconds":3600,"elapsed_since_creation_seconds":3686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"954a4f922b2cdff3","created_seq":1303459,"stage_seconds":86400,"elapsed_since_creation_seconds":86748,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"feac7820794a5887","created_seq":1303110,"stage_seconds":86400,"elapsed_since_creation_seconds":87413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57c440934b5cb899","created_seq":1386165,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5df40a90ff53ab97","created_seq":1303152,"stage_seconds":86400,"elapsed_since_creation_seconds":87329,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccd3966dc45eef9f","created_seq":1386201,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"248c79d1cd842d8e","created_seq":1303076,"stage_seconds":86400,"elapsed_since_creation_seconds":87466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15784c002715ba04","created_seq":1303457,"stage_seconds":86400,"elapsed_since_creation_seconds":86754,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3bad6de64c20451","created_seq":1303319,"stage_seconds":86400,"elapsed_since_creation_seconds":87000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8263046f6aa105d2","created_seq":1303067,"stage_seconds":86400,"elapsed_since_creation_seconds":87497,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a667b5ed2e60ae4","created_seq":1386262,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032b26f7efa9cf17","created_seq":1303308,"stage_seconds":86400,"elapsed_since_creation_seconds":87023,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01a2208d6469029b","created_seq":1386182,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"315a6ff1e88d9a61","created_seq":1303124,"stage_seconds":86400,"elapsed_since_creation_seconds":87392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3aaa138d313fc310","created_seq":1303089,"stage_seconds":86400,"elapsed_since_creation_seconds":87454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af87a0f2d0076ff5","created_seq":1386098,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6e412af59ea3853","created_seq":1386163,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86f5e5ac7ae2445b","created_seq":1386047,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0410c6087c0c5c1e","created_seq":1386072,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08510062638e178c","created_seq":1386138,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0ff3bed795cfd5f","created_seq":1386249,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96b03c3209539114","created_seq":1386215,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb9ec568c05498c1","created_seq":1386113,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,334","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,680","context":"54.4% of 1,289,334 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,939 / 701,546 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,872 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,939","context":"Of 381,939 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,652 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 3,913 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,875 active-eligible checks deferred: 3,875 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 87,497s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,692,869 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2692869,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:27:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1040146,"failed_checks":28,"attempted_checks":231011,"scheduled_due_rooms":1289036,"superseded_after_eligibility":0,"completed_checks":230983,"attempted_late":17639,"eligible_rooms":1289036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230983,"denominator":1289036},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171710,"denominator":230983}},"3600":{"deferred_checks":3015,"aged_out_unselected":964908,"failed_checks":83,"attempted_checks":314635,"scheduled_due_rooms":1285979,"superseded_after_eligibility":0,"completed_checks":314552,"attempted_late":3421,"eligible_rooms":1285979,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314552,"denominator":1285979},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248821,"denominator":314552}},"86400":{"deferred_checks":620,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453113,"scheduled_due_rooms":1206742,"superseded_after_eligibility":29435,"completed_checks":452996,"attempted_late":53,"eligible_rooms":1171036,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":452996,"denominator":1171036},"checked_and_quiet":392635,"second_message_fraction":{"numerator":60361,"denominator":452996}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:27:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,692,869","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,983 / 1,289,036 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,639 attempted late · 1,040,146 aged out with no attempt · 59,273 checked and quiet · 171,710 / 230,983 recorded a second message (74.3%)"},"3600":{"value_text":"314,552 / 1,285,979 completed","context":"1-hour stage, since the ledger began · 3,015 deferred · 83 failed · 3,421 attempted late · 964,908 aged out with no attempt · 65,731 checked and quiet · 248,821 / 314,552 recorded a second message (79.1%)"},"86400":{"value_text":"452,996 / 1,171,036 completed","context":"24-hour stage, since the ledger began · 620 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,635 checked and quiet · 60,361 / 452,996 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.19/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 71 samples over 8753s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 71 samples over 8753s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,681","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:27:17Z","ordinal_text":"raw observation 259 of 695"},"series_display":{"rooms":{"value_text":"1,353,402 observed","summary":"At 2026-10-26T19:27:17Z the selected series measured 1,353,402 observed. This is raw observation 259 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:27:17Z — 1,353,402 observed"},"lobby":{"value_text":"123,587,516 messages","summary":"At 2026-10-26T19:27:17Z the selected series measured 123,587,516 messages. This is raw observation 259 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:27:17Z — 123,587,516 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:27:17Z the selected series measured 2,149,113 notes. This is raw observation 259 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:27:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:29:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130331789,"events_last_seq":1386700,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353508,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12682,"frame_id":"8aecc70247cc41d5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c042cc356739cc13","success":true},{"id":"443647441530aa2e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"1b9779e550806943","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f7872114a9016400","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"654798f5621170e3","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5723ff0349047c27","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b361bac85798f165","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"aceeea80885b264e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8b133a3868993176","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"924e071ef021aab8","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9b7989640fc1ae49","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.733333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":8873.0,"samples":72},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":8873.0,"samples":72},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926214,"seen_two_ticks":2366341,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12682,"frame_id":"8aecc70247cc41d5"},"two_collection_utc_dates":1367510,"two_rooms":433282,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261284,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261284,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926214,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926214,"value_text":"5,926,214","context":"5,926,214 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366341,"value_text":"2,366,341","context":"39.9% of 5,926,214 in the captured observed-signing cohort","width_percent":39.93006327479905},{"key":"two_dates","value":1367510,"value_text":"1,367,510","context":"57.8% of 2,366,341 observed on at least two distinct collection UTC dates","width_percent":23.075609486933814},{"key":"sustained","value":261284,"value_text":"261,284","context":"60.3% of 433,282 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408953169764035}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,214 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289440,"rooms_revisited":701708,"rooms_successfully_revisited":701574,"rooms_with_second_message":381962,"reads_attempted":1019910,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":3986,"attempted_this_tick":38,"deferred_due_to_budget":3948,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":3948,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253675,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"05ef87e3ff583803","created_seq":1383086,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe07cddfc7f292ce","created_seq":1382378,"stage_seconds":3600,"elapsed_since_creation_seconds":4676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4769b8e3ba297c57","created_seq":1380585,"stage_seconds":3600,"elapsed_since_creation_seconds":6582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c56150e82e9c9f8","created_seq":1380220,"stage_seconds":3600,"elapsed_since_creation_seconds":7008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067348c230a602d1","created_seq":1381955,"stage_seconds":3600,"elapsed_since_creation_seconds":5109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df2b8f055ca8a586","created_seq":1382995,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"225e19fcf6dbd9f1","created_seq":1382440,"stage_seconds":3600,"elapsed_since_creation_seconds":4603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa4d2c894a3bad9","created_seq":1382814,"stage_seconds":3600,"elapsed_since_creation_seconds":4200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99e447c992dfc20d","created_seq":1382689,"stage_seconds":3600,"elapsed_since_creation_seconds":4344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"474b60bf4406a9ba","created_seq":1381919,"stage_seconds":3600,"elapsed_since_creation_seconds":5150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2be05f7784b0545","created_seq":1382123,"stage_seconds":3600,"elapsed_since_creation_seconds":4943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00ba2650aaad0f47","created_seq":1382831,"stage_seconds":3600,"elapsed_since_creation_seconds":4187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"636ce71dace80034","created_seq":1303265,"stage_seconds":86400,"elapsed_since_creation_seconds":87203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa123ce31d9ba92c","created_seq":1386300,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c32653ab8a632f51","created_seq":1302945,"stage_seconds":86400,"elapsed_since_creation_seconds":87857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92ceba51475c30d9","created_seq":1302985,"stage_seconds":86400,"elapsed_since_creation_seconds":87776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f095198681145f2","created_seq":1303346,"stage_seconds":86400,"elapsed_since_creation_seconds":87071,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d888089714702ca6","created_seq":1303479,"stage_seconds":86400,"elapsed_since_creation_seconds":86837,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0950cbd9f300017","created_seq":1303408,"stage_seconds":86400,"elapsed_since_creation_seconds":86943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b958ebf2560fadcf","created_seq":1303422,"stage_seconds":86400,"elapsed_since_creation_seconds":86927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8edc4adb98b4a390","created_seq":1303405,"stage_seconds":86400,"elapsed_since_creation_seconds":86951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb57bf57e776010a","created_seq":1386378,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24e6ea9494930c48","created_seq":1386347,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd5d0ac8fe5b61f3","created_seq":1386188,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ba39b1e849c3583","created_seq":1303683,"stage_seconds":86400,"elapsed_since_creation_seconds":86418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c297da59952a449b","created_seq":1303426,"stage_seconds":86400,"elapsed_since_creation_seconds":86927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"912466230eead9bc","created_seq":1303020,"stage_seconds":86400,"elapsed_since_creation_seconds":87714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b370eb36e6d6d821","created_seq":1303517,"stage_seconds":86400,"elapsed_since_creation_seconds":86773,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1a3c34e94b98807","created_seq":1303468,"stage_seconds":86400,"elapsed_since_creation_seconds":86857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eddc3bdca43e55b","created_seq":1386321,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5571a046e444018","created_seq":1386286,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e94e397cb9950059","created_seq":1386243,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa387d458966abe4","created_seq":1386330,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ea215bee687ee1b","created_seq":1386395,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88d953ba1cccc0e0","created_seq":1386153,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98bf6a8561fa91ce","created_seq":1386352,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68fcecea52bc9372","created_seq":1386268,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fefb23c8aab2da24","created_seq":1386388,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,440","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,708","context":"54.4% of 1,289,440 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,962 / 701,574 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,910 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,962","context":"Of 381,962 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,675 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 3,986 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 3,948 active-eligible checks deferred: 3,948 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 87,857s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,040 eligible checks have aged out across the three stages since the ledger began. This tick finalized 171 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693040,"aged_out_finalization":{"finalized_this_tick":171,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:29:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1040232,"failed_checks":28,"attempted_checks":231024,"scheduled_due_rooms":1289156,"superseded_after_eligibility":0,"completed_checks":230996,"attempted_late":17639,"eligible_rooms":1289156,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":230996,"denominator":1289156},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171723,"denominator":230996}},"3600":{"deferred_checks":3031,"aged_out_unselected":964993,"failed_checks":83,"attempted_checks":314647,"scheduled_due_rooms":1286092,"superseded_after_eligibility":0,"completed_checks":314564,"attempted_late":3421,"eligible_rooms":1286092,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314564,"denominator":1286092},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248833,"denominator":314564}},"86400":{"deferred_checks":656,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453126,"scheduled_due_rooms":1206791,"superseded_after_eligibility":29435,"completed_checks":453009,"attempted_late":53,"eligible_rooms":1171085,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453009,"denominator":1171085},"checked_and_quiet":392648,"second_message_fraction":{"numerator":60361,"denominator":453009}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:29:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,040","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"230,996 / 1,289,156 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,639 attempted late · 1,040,232 aged out with no attempt · 59,273 checked and quiet · 171,723 / 230,996 recorded a second message (74.3%)"},"3600":{"value_text":"314,564 / 1,286,092 completed","context":"1-hour stage, since the ledger began · 3,031 deferred · 83 failed · 3,421 attempted late · 964,993 aged out with no attempt · 65,731 checked and quiet · 248,833 / 314,564 recorded a second message (79.1%)"},"86400":{"value_text":"453,009 / 1,171,085 completed","context":"24-hour stage, since the ledger began · 656 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,648 checked and quiet · 60,361 / 453,009 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 72 samples over 8873s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 72 samples over 8873s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,682","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:29:17Z","ordinal_text":"raw observation 260 of 695"},"series_display":{"rooms":{"value_text":"1,353,508 observed","summary":"At 2026-10-26T19:29:17Z the selected series measured 1,353,508 observed. This is raw observation 260 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:29:17Z — 1,353,508 observed"},"lobby":{"value_text":"123,590,364 messages","summary":"At 2026-10-26T19:29:17Z the selected series measured 123,590,364 messages. This is raw observation 260 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:29:17Z — 123,590,364 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:29:17Z the selected series measured 2,149,113 notes. This is raw observation 260 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:29:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:31:17Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130334973,"events_last_seq":1386815,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353623,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12682,"frame_id":"8aecc70247cc41d5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"2c33661db5050323","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"468def247d517f1a","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c500638feea3685a","success":true},{"id":"68e34fab26be648f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"af62880036904c7a","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"68ed868f80456702","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"10f5780326daafab","success":true},{"id":"7032999e2122104b","success":true},{"id":"20db711352f288c4","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"8421423a201669e7","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"266b6c57084093ee","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"26881aca2c29921f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6303b880373903","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"40e543ef02772904","success":true},{"id":"e58353048d135706","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"269154a5c147514e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0feae16d55365acf","success":true},{"id":"be8141728da057c6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"65053532256111fc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.5969087067719338,"trailing_window":{"seconds":8993.0,"samples":73},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":4.584454575781163,"trailing_window":{"seconds":8993.0,"samples":73},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926326,"seen_two_ticks":2366412,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12682,"frame_id":"8aecc70247cc41d5"},"two_collection_utc_dates":1367545,"two_rooms":433287,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261284,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261284,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926326,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926326,"value_text":"5,926,326","context":"5,926,326 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366412,"value_text":"2,366,412","context":"39.9% of 5,926,326 in the captured observed-signing cohort","width_percent":39.93050669166698},{"key":"two_dates","value":1367545,"value_text":"1,367,545","context":"57.8% of 2,366,412 observed on at least two distinct collection UTC dates","width_percent":23.075763972484808},{"key":"sustained","value":261284,"value_text":"261,284","context":"60.3% of 433,287 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40886984617451}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,326 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289555,"rooms_revisited":701736,"rooms_successfully_revisited":701602,"rooms_with_second_message":381987,"reads_attempted":1019948,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":4051,"attempted_this_tick":38,"deferred_due_to_budget":4013,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4013,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253700,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6af4d7333b05b690","created_seq":1303644,"stage_seconds":86400,"elapsed_since_creation_seconds":86625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c081fad061056b0","created_seq":1380699,"stage_seconds":3600,"elapsed_since_creation_seconds":6570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d919aaee5703b6d","created_seq":1381595,"stage_seconds":3600,"elapsed_since_creation_seconds":5648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9efbc23e3ac2bc24","created_seq":1380504,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b590bb99c8452849","created_seq":1381086,"stage_seconds":3600,"elapsed_since_creation_seconds":6180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449b3f669f837a11","created_seq":1381129,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e07d77400c10de9","created_seq":1380996,"stage_seconds":3600,"elapsed_since_creation_seconds":6269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f033d79436936181","created_seq":1303205,"stage_seconds":86400,"elapsed_since_creation_seconds":87437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e1f56e3d2d8fd2d","created_seq":1381617,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f670299e3d8f2e6e","created_seq":1380781,"stage_seconds":3600,"elapsed_since_creation_seconds":6496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a04de51f1f7c369","created_seq":1382958,"stage_seconds":3600,"elapsed_since_creation_seconds":4152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0f540c761e9fbc6","created_seq":1381027,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5151024ef02d504","created_seq":1380384,"stage_seconds":3600,"elapsed_since_creation_seconds":6945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e551181506d76d2f","created_seq":1382681,"stage_seconds":3600,"elapsed_since_creation_seconds":4475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4569656a2ef5a945","created_seq":1382225,"stage_seconds":3600,"elapsed_since_creation_seconds":4952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7a706350c765541","created_seq":1386351,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2140987ebede707","created_seq":1303285,"stage_seconds":86400,"elapsed_since_creation_seconds":87292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f36d518082a6e3fa","created_seq":1303022,"stage_seconds":86400,"elapsed_since_creation_seconds":87826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42ff82e0be43e1fc","created_seq":1303340,"stage_seconds":86400,"elapsed_since_creation_seconds":87200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09b8299f6919c4a1","created_seq":1303632,"stage_seconds":86400,"elapsed_since_creation_seconds":86659,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d014a1d546e2db53","created_seq":1386356,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd866b1740bff3dd","created_seq":1303033,"stage_seconds":86400,"elapsed_since_creation_seconds":87812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"386562ce862b70c5","created_seq":1303377,"stage_seconds":86400,"elapsed_since_creation_seconds":87115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b35b36e2c6054cb5","created_seq":1303430,"stage_seconds":86400,"elapsed_since_creation_seconds":87040,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b52ad572c1143b14","created_seq":1303351,"stage_seconds":86400,"elapsed_since_creation_seconds":87185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f502569e6f0bf156","created_seq":1303140,"stage_seconds":86400,"elapsed_since_creation_seconds":87595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37ad741ec3a1de83","created_seq":1303693,"stage_seconds":86400,"elapsed_since_creation_seconds":86517,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94afef6ec0735931","created_seq":1386446,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d68c8bac7a09f73c","created_seq":1386287,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1bf42044276d942","created_seq":1386512,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df4e1b9ee290b070","created_seq":1386396,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ae7bd1cd730135c","created_seq":1386350,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abefdb81a0c902fd","created_seq":1386429,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92d01a0b2f1abc23","created_seq":1386331,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c4e559d41e7df2e","created_seq":1386485,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"625c1fc33743159b","created_seq":1386258,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e069c0f8f0b405ce","created_seq":1386265,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6be8346e9be7dd","created_seq":1386453,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,555","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,736","context":"54.4% of 1,289,555 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"381,987 / 701,602 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,948 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"381,987","context":"Of 381,987 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,700 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 4,051 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,013 active-eligible checks deferred: 4,013 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 87,826s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,231 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693231,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:31:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1040328,"failed_checks":28,"attempted_checks":231036,"scheduled_due_rooms":1289278,"superseded_after_eligibility":0,"completed_checks":231008,"attempted_late":17640,"eligible_rooms":1289278,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231008,"denominator":1289278},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171735,"denominator":231008}},"3600":{"deferred_checks":3048,"aged_out_unselected":965088,"failed_checks":83,"attempted_checks":314660,"scheduled_due_rooms":1286217,"superseded_after_eligibility":0,"completed_checks":314577,"attempted_late":3421,"eligible_rooms":1286217,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314577,"denominator":1286217},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248846,"denominator":314577}},"86400":{"deferred_checks":691,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453138,"scheduled_due_rooms":1206838,"superseded_after_eligibility":29435,"completed_checks":453021,"attempted_late":53,"eligible_rooms":1171132,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453021,"denominator":1171132},"checked_and_quiet":392660,"second_message_fraction":{"numerator":60361,"denominator":453021}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:31:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,231","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,008 / 1,289,278 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,640 attempted late · 1,040,328 aged out with no attempt · 59,273 checked and quiet · 171,735 / 231,008 recorded a second message (74.3%)"},"3600":{"value_text":"314,577 / 1,286,217 completed","context":"1-hour stage, since the ledger began · 3,048 deferred · 83 failed · 3,421 attempted late · 965,088 aged out with no attempt · 65,731 checked and quiet · 248,846 / 314,577 recorded a second message (79.1%)"},"86400":{"value_text":"453,021 / 1,171,132 completed","context":"24-hour stage, since the ledger began · 691 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,660 checked and quiet · 60,361 / 453,021 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:29:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.73/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:29:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-35.81/min observed net change · 73 samples over 8993s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"4.58/s observed net change · 73 samples over 8993s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,682","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:31:17Z","ordinal_text":"raw observation 261 of 695"},"series_display":{"rooms":{"value_text":"1,353,623 observed","summary":"At 2026-10-26T19:31:17Z the selected series measured 1,353,623 observed. This is raw observation 261 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:31:17Z — 1,353,623 observed"},"lobby":{"value_text":"123,593,548 messages","summary":"At 2026-10-26T19:31:17Z the selected series measured 123,593,548 messages. This is raw observation 261 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:31:17Z — 123,593,548 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T19:31:17Z the selected series measured 2,143,745 notes. This is raw observation 261 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:31:17Z — 2,143,745 notes"}}},{"ts":"2026-10-26T19:33:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130338080,"events_last_seq":1386940,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353748,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12682,"frame_id":"8aecc70247cc41d5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"143e7507552ac79e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d644065b529c098","success":true},{"id":"c529131caddabd80","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"9afbce9f24165207","success":true},{"id":"671a5383e318509b","success":true},{"id":"a64c211198155e92","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ef8a268271277744","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9113.0,"samples":74},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9113.0,"samples":74},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926417,"seen_two_ticks":2366455,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12682,"frame_id":"8aecc70247cc41d5"},"two_collection_utc_dates":1367590,"two_rooms":433288,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261285,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261285,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926417,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926417,"value_text":"5,926,417","context":"5,926,417 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366455,"value_text":"2,366,455","context":"39.9% of 5,926,417 in the captured observed-signing cohort","width_percent":39.93061912450643},{"key":"two_dates","value":1367590,"value_text":"1,367,590","context":"57.8% of 2,366,455 observed on at least two distinct collection UTC dates","width_percent":23.076168956723766},{"key":"sustained","value":261285,"value_text":"261,285","context":"60.3% of 433,288 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408819021678697}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,417 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289680,"rooms_revisited":701760,"rooms_successfully_revisited":701626,"rooms_with_second_message":382011,"reads_attempted":1019986,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":4090,"attempted_this_tick":38,"deferred_due_to_budget":4052,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4052,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253724,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"032532904028622c","created_seq":1380457,"stage_seconds":3600,"elapsed_since_creation_seconds":6962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bdd003bc3fb3708","created_seq":1381435,"stage_seconds":3600,"elapsed_since_creation_seconds":5930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7a8ccb11d3c6cc","created_seq":1382248,"stage_seconds":3600,"elapsed_since_creation_seconds":5047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb2c42996643c58a","created_seq":1303520,"stage_seconds":86400,"elapsed_since_creation_seconds":86996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"184b4a47fddcf98a","created_seq":1386468,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03a29d1eee44c4a2","created_seq":1383065,"stage_seconds":3600,"elapsed_since_creation_seconds":4149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f71a48b39e7758","created_seq":1382360,"stage_seconds":3600,"elapsed_since_creation_seconds":4937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ea9ec02b2b2d21","created_seq":1380461,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8e2e6012b62cf0","created_seq":1382168,"stage_seconds":3600,"elapsed_since_creation_seconds":5129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"387351362350bd10","created_seq":1381161,"stage_seconds":3600,"elapsed_since_creation_seconds":6217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fe679904392b86a","created_seq":1303367,"stage_seconds":86400,"elapsed_since_creation_seconds":87256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e5d72cc94213839","created_seq":1382031,"stage_seconds":3600,"elapsed_since_creation_seconds":5274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fd2d2d71e9735a1","created_seq":1380721,"stage_seconds":3600,"elapsed_since_creation_seconds":6673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c1b900d46a86b11","created_seq":1381313,"stage_seconds":3600,"elapsed_since_creation_seconds":6067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b9e986cdac90fc1","created_seq":1383121,"stage_seconds":3600,"elapsed_since_creation_seconds":4086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf6f1d34cbeae51a","created_seq":1380848,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e209d7f0396afbb5","created_seq":1302993,"stage_seconds":86400,"elapsed_since_creation_seconds":87999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccc66b71a5e4979b","created_seq":1303526,"stage_seconds":86400,"elapsed_since_creation_seconds":86979,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"891c1ad018ba7b77","created_seq":1303621,"stage_seconds":86400,"elapsed_since_creation_seconds":86797,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cab163f55b75b7bb","created_seq":1386492,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b31f32ab86c9c575","created_seq":1386452,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70495686c1455bba","created_seq":1302913,"stage_seconds":86400,"elapsed_since_creation_seconds":88154,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19d081728b769bc7","created_seq":1386502,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2ecd13aafc5277","created_seq":1303556,"stage_seconds":86400,"elapsed_since_creation_seconds":86941,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ea5040700676f3e","created_seq":1303111,"stage_seconds":86400,"elapsed_since_creation_seconds":87775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57c833f9e88eec8b","created_seq":1303143,"stage_seconds":86400,"elapsed_since_creation_seconds":87706,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97554ba18a763fde","created_seq":1303086,"stage_seconds":86400,"elapsed_since_creation_seconds":87816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2984f940df6cdde","created_seq":1386644,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cd994df241c35f4","created_seq":1303559,"stage_seconds":86400,"elapsed_since_creation_seconds":86939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69bd2dbbe5181e28","created_seq":1303771,"stage_seconds":86400,"elapsed_since_creation_seconds":86455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc4414c47666fbed","created_seq":1303785,"stage_seconds":86400,"elapsed_since_creation_seconds":86430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17f7dbdc6801db44","created_seq":1386491,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eb8757142a74cd1","created_seq":1386615,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7dabf205bd3ec87","created_seq":1386467,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb157f02a7c751d9","created_seq":1386545,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18952dddcfb8330f","created_seq":1386605,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"163baf9fc9e67f45","created_seq":1386526,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73a5cdbf78c9f893","created_seq":1386590,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,680","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,760","context":"54.4% of 1,289,680 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"382,011 / 701,626 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,019,986 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,011","context":"Of 382,011 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,724 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 4,090 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,052 active-eligible checks deferred: 4,052 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 88,154s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,428 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693428,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:33:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1040432,"failed_checks":28,"attempted_checks":231048,"scheduled_due_rooms":1289389,"superseded_after_eligibility":0,"completed_checks":231020,"attempted_late":17640,"eligible_rooms":1289389,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231020,"denominator":1289389},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171747,"denominator":231020}},"3600":{"deferred_checks":3047,"aged_out_unselected":965181,"failed_checks":83,"attempted_checks":314673,"scheduled_due_rooms":1286322,"superseded_after_eligibility":0,"completed_checks":314590,"attempted_late":3421,"eligible_rooms":1286322,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314590,"denominator":1286322},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248859,"denominator":314590}},"86400":{"deferred_checks":736,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453151,"scheduled_due_rooms":1206896,"superseded_after_eligibility":29435,"completed_checks":453034,"attempted_late":53,"eligible_rooms":1171190,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453034,"denominator":1171190},"checked_and_quiet":392673,"second_message_fraction":{"numerator":60361,"denominator":453034}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:33:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,428","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,020 / 1,289,389 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,640 attempted late · 1,040,432 aged out with no attempt · 59,273 checked and quiet · 171,747 / 231,020 recorded a second message (74.3%)"},"3600":{"value_text":"314,590 / 1,286,322 completed","context":"1-hour stage, since the ledger began · 3,047 deferred · 83 failed · 3,421 attempted late · 965,181 aged out with no attempt · 65,731 checked and quiet · 248,859 / 314,590 recorded a second message (79.1%)"},"86400":{"value_text":"453,034 / 1,171,190 completed","context":"24-hour stage, since the ledger began · 736 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,673 checked and quiet · 60,361 / 453,034 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:29:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.73/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:29:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 74 samples over 9113s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 74 samples over 9113s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,682","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:33:17Z","ordinal_text":"raw observation 262 of 695"},"series_display":{"rooms":{"value_text":"1,353,748 observed","summary":"At 2026-10-26T19:33:17Z the selected series measured 1,353,748 observed. This is raw observation 262 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:33:17Z — 1,353,748 observed"},"lobby":{"value_text":"123,596,655 messages","summary":"At 2026-10-26T19:33:17Z the selected series measured 123,596,655 messages. This is raw observation 262 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:33:17Z — 123,596,655 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:33:17Z the selected series measured 2,149,113 notes. This is raw observation 262 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:33:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:35:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130341028,"events_last_seq":1387055,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353863,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12683,"frame_id":"4a264ee8bb8403f7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"a0b8213e43198611","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ef8a268271277744","success":true},{"id":"468def247d517f1a","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10f5780326daafab","success":true},{"id":"0feae16d55365acf","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2c33661db5050323","success":true},{"id":"9afbce9f24165207","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c529131caddabd80","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f7872114a9016400","success":true},{"id":"654798f5621170e3","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"da2f073e06f78938","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65053532256111fc","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"40e543ef02772904","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"7b51d966821c6c07","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9233.0,"samples":75},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9233.0,"samples":75},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926546,"seen_two_ticks":2366511,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12683,"frame_id":"4a264ee8bb8403f7"},"two_collection_utc_dates":1367628,"two_rooms":433291,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261286,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261286,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926546,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926546,"value_text":"5,926,546","context":"5,926,546 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366511,"value_text":"2,366,511","context":"39.9% of 5,926,546 in the captured observed-signing cohort","width_percent":39.93069487691482},{"key":"two_dates","value":1367628,"value_text":"1,367,628","context":"57.8% of 2,366,511 observed on at least two distinct collection UTC dates","width_percent":23.07630785283705},{"key":"sustained","value":261286,"value_text":"261,286","context":"60.3% of 433,291 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408739930475525}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,546 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289795,"rooms_revisited":701786,"rooms_successfully_revisited":701652,"rooms_with_second_message":382036,"reads_attempted":1020024,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":4145,"attempted_this_tick":38,"deferred_due_to_budget":4107,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4107,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253749,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5e123bf6dff2d641","created_seq":1383413,"stage_seconds":3600,"elapsed_since_creation_seconds":3896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27823ccfca15f106","created_seq":1302974,"stage_seconds":86400,"elapsed_since_creation_seconds":88142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58c3e87317b6a673","created_seq":1380452,"stage_seconds":3600,"elapsed_since_creation_seconds":7090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30564794a59177a6","created_seq":1381779,"stage_seconds":3600,"elapsed_since_creation_seconds":5680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f80a829803714d9c","created_seq":1382623,"stage_seconds":3600,"elapsed_since_creation_seconds":4771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a334de98dc420e7","created_seq":1380899,"stage_seconds":3600,"elapsed_since_creation_seconds":6613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6c913dd5920b23d","created_seq":1381557,"stage_seconds":3600,"elapsed_since_creation_seconds":5928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"440e5d0a4e64d00a","created_seq":1303289,"stage_seconds":86400,"elapsed_since_creation_seconds":87522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0488c3b6fa69230","created_seq":1382460,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"248d61a6581d5c99","created_seq":1383095,"stage_seconds":3600,"elapsed_since_creation_seconds":4233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d01e9d106595f64","created_seq":1381320,"stage_seconds":3600,"elapsed_since_creation_seconds":6178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ceb30d0ad72801","created_seq":1381315,"stage_seconds":3600,"elapsed_since_creation_seconds":6183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c36d3ad42f0f1b37","created_seq":1303563,"stage_seconds":86400,"elapsed_since_creation_seconds":87046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebdff90617835477","created_seq":1303483,"stage_seconds":86400,"elapsed_since_creation_seconds":87193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"452f562334f08770","created_seq":1383028,"stage_seconds":3600,"elapsed_since_creation_seconds":4314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2be98b022d560ef6","created_seq":1381523,"stage_seconds":3600,"elapsed_since_creation_seconds":5967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df4a5bb88407cbc4","created_seq":1303290,"stage_seconds":86400,"elapsed_since_creation_seconds":87523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f3c5acb5b3ef30c","created_seq":1303127,"stage_seconds":86400,"elapsed_since_creation_seconds":87854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"341265b32c90589e","created_seq":1303374,"stage_seconds":86400,"elapsed_since_creation_seconds":87359,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e28626aa810f53f7","created_seq":1303528,"stage_seconds":86400,"elapsed_since_creation_seconds":87100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"569d5d7fd539800a","created_seq":1303238,"stage_seconds":86400,"elapsed_since_creation_seconds":87604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"276aaca41c8e4426","created_seq":1303767,"stage_seconds":86400,"elapsed_since_creation_seconds":86576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd763192f685aed6","created_seq":1303412,"stage_seconds":86400,"elapsed_since_creation_seconds":87303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e5df1fd4a008fb2","created_seq":1386532,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14ed081f561d3085","created_seq":1303550,"stage_seconds":86400,"elapsed_since_creation_seconds":87075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"750ff724d6268c7c","created_seq":1303703,"stage_seconds":86400,"elapsed_since_creation_seconds":86722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d7d936e448a097f","created_seq":1386614,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac478c5f50d7199c","created_seq":1386529,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dadbe05212a397d3","created_seq":1386625,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff8ff3b0d7b55006","created_seq":1386552,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84dab9c665792f8f","created_seq":1386555,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bba7ef6a348575cb","created_seq":1386675,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c7115a4a8fd5de","created_seq":1386586,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97e2ddd08557105","created_seq":1386488,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1332464728e0f21d","created_seq":1386712,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cc15dee863bf164","created_seq":1386500,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e90e6d2cdd2c9d6","created_seq":1386527,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de4cd40515b5a66","created_seq":1386747,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,795","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,786","context":"54.4% of 1,289,795 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"382,036 / 701,652 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,024 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,036","context":"Of 382,036 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,749 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 4,145 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,107 active-eligible checks deferred: 4,107 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 88,142s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,623 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693623,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:35:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1040537,"failed_checks":28,"attempted_checks":231059,"scheduled_due_rooms":1289494,"superseded_after_eligibility":0,"completed_checks":231031,"attempted_late":17642,"eligible_rooms":1289494,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231031,"denominator":1289494},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171758,"denominator":231031}},"3600":{"deferred_checks":3065,"aged_out_unselected":965271,"failed_checks":83,"attempted_checks":314685,"scheduled_due_rooms":1286442,"superseded_after_eligibility":0,"completed_checks":314602,"attempted_late":3421,"eligible_rooms":1286442,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314602,"denominator":1286442},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248871,"denominator":314602}},"86400":{"deferred_checks":786,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453164,"scheduled_due_rooms":1206959,"superseded_after_eligibility":29435,"completed_checks":453047,"attempted_late":53,"eligible_rooms":1171253,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453047,"denominator":1171253},"checked_and_quiet":392686,"second_message_fraction":{"numerator":60361,"denominator":453047}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:35:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,623","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,031 / 1,289,494 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,642 attempted late · 1,040,537 aged out with no attempt · 59,273 checked and quiet · 171,758 / 231,031 recorded a second message (74.3%)"},"3600":{"value_text":"314,602 / 1,286,442 completed","context":"1-hour stage, since the ledger began · 3,065 deferred · 83 failed · 3,421 attempted late · 965,271 aged out with no attempt · 65,731 checked and quiet · 248,871 / 314,602 recorded a second message (79.1%)"},"86400":{"value_text":"453,047 / 1,171,253 completed","context":"24-hour stage, since the ledger began · 786 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,686 checked and quiet · 60,361 / 453,047 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 75 samples over 9233s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 75 samples over 9233s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,683","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:35:17Z","ordinal_text":"raw observation 263 of 695"},"series_display":{"rooms":{"value_text":"1,353,863 observed","summary":"At 2026-10-26T19:35:17Z the selected series measured 1,353,863 observed. This is raw observation 263 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:35:17Z — 1,353,863 observed"},"lobby":{"value_text":"123,599,603 messages","summary":"At 2026-10-26T19:35:17Z the selected series measured 123,599,603 messages. This is raw observation 263 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:35:17Z — 123,599,603 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:35:17Z the selected series measured 2,149,113 notes. This is raw observation 263 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:35:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:37:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130343971,"events_last_seq":1387176,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1353984,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12683,"frame_id":"4a264ee8bb8403f7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d644065b529c098","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"af62880036904c7a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c042cc356739cc13","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"68ed868f80456702","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"443647441530aa2e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1b9779e550806943","success":true},{"id":"f5da415f4668aead","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"e58353048d135706","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"20db711352f288c4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c500638feea3685a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"a64c211198155e92","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"be8141728da057c6","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0e8fd6974e165328","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.525,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9353.0,"samples":76},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9353.0,"samples":76},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926646,"seen_two_ticks":2366554,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12683,"frame_id":"4a264ee8bb8403f7"},"two_collection_utc_dates":1367670,"two_rooms":433292,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261286,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261286,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926646,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926646,"value_text":"5,926,646","context":"5,926,646 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366554,"value_text":"2,366,554","context":"39.9% of 5,926,646 in the captured observed-signing cohort","width_percent":39.93074666514585},{"key":"two_dates","value":1367670,"value_text":"1,367,670","context":"57.8% of 2,366,554 observed on at least two distinct collection UTC dates","width_percent":23.076627151343274},{"key":"sustained","value":261286,"value_text":"261,286","context":"60.3% of 433,292 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4086655420283245}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,646 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1289916,"rooms_revisited":701814,"rooms_successfully_revisited":701680,"rooms_with_second_message":382061,"reads_attempted":1020062,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":4227,"attempted_this_tick":38,"deferred_due_to_budget":4189,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4189,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253774,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a3824a0fd1bf185a","created_seq":1303847,"stage_seconds":86400,"elapsed_since_creation_seconds":86533,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b18d78b6fd14873","created_seq":1382890,"stage_seconds":3600,"elapsed_since_creation_seconds":4594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39f983464310924f","created_seq":1381969,"stage_seconds":3600,"elapsed_since_creation_seconds":5571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d898868c088e55e5","created_seq":1386846,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac16742ecd1f5872","created_seq":1386758,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baed3392c0b73add","created_seq":1381754,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a41227edf87e911e","created_seq":1383209,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aaaf82dbb583808","created_seq":1303305,"stage_seconds":86400,"elapsed_since_creation_seconds":87614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25aa15f8de3a8b03","created_seq":1382427,"stage_seconds":3600,"elapsed_since_creation_seconds":5103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1be7bd7ab1f2ef2d","created_seq":1383401,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fd3c340d9315120","created_seq":1381131,"stage_seconds":3600,"elapsed_since_creation_seconds":6492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd0a39694ce145b5","created_seq":1383693,"stage_seconds":3600,"elapsed_since_creation_seconds":3731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"855c0f78bfacef2a","created_seq":1383130,"stage_seconds":3600,"elapsed_since_creation_seconds":4313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e16bae2dfca55d1a","created_seq":1381283,"stage_seconds":3600,"elapsed_since_creation_seconds":6337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"013377ff976856be","created_seq":1383576,"stage_seconds":3600,"elapsed_since_creation_seconds":3846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54beeb6a89576e08","created_seq":1382531,"stage_seconds":3600,"elapsed_since_creation_seconds":4994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5476133a91cba829","created_seq":1303639,"stage_seconds":86400,"elapsed_since_creation_seconds":87006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcbd5f1a49ef1445","created_seq":1386851,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3268ad8bde0cca2b","created_seq":1381658,"stage_seconds":3600,"elapsed_since_creation_seconds":5950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff1b565b6d1db06","created_seq":1303580,"stage_seconds":86400,"elapsed_since_creation_seconds":87126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4191633aacea63ea","created_seq":1303755,"stage_seconds":86400,"elapsed_since_creation_seconds":86722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"255e55854ea704f7","created_seq":1303144,"stage_seconds":86400,"elapsed_since_creation_seconds":87941,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0390d849295c1e70","created_seq":1303635,"stage_seconds":86400,"elapsed_since_creation_seconds":87014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcb6dc11ba9d4482","created_seq":1303903,"stage_seconds":86400,"elapsed_since_creation_seconds":86446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8da4b6a184e0e0e6","created_seq":1303172,"stage_seconds":86400,"elapsed_since_creation_seconds":87884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dd197188875b3ba","created_seq":1303386,"stage_seconds":86400,"elapsed_since_creation_seconds":87466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70cd161f6302e394","created_seq":1302886,"stage_seconds":86400,"elapsed_since_creation_seconds":88503,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d3e5306d4c8f0b9","created_seq":1303876,"stage_seconds":86400,"elapsed_since_creation_seconds":86502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4cadfa51d71f494","created_seq":1386642,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e86c44af3f67204","created_seq":1386879,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b16bf131f17ddab","created_seq":1386653,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"507b3dc6f0cd1c7b","created_seq":1386739,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd38bb06289e84f1","created_seq":1386848,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e06163344967dc6b","created_seq":1386783,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e952bcb876a2d0e","created_seq":1386702,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e26d2fdaaa704d6","created_seq":1386727,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd90abd95061230","created_seq":1386751,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cd3f5435f3e2622","created_seq":1386737,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,289,916","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,814","context":"54.4% of 1,289,916 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.4%","context":"382,061 / 701,680 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,062 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,061","context":"Of 382,061 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,774 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 4,227 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,189 active-eligible checks deferred: 4,189 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 88,503s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,804 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693804,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:37:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1040641,"failed_checks":28,"attempted_checks":231072,"scheduled_due_rooms":1289619,"superseded_after_eligibility":0,"completed_checks":231044,"attempted_late":17642,"eligible_rooms":1289619,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231044,"denominator":1289619},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171771,"denominator":231044}},"3600":{"deferred_checks":3085,"aged_out_unselected":965348,"failed_checks":83,"attempted_checks":314698,"scheduled_due_rooms":1286552,"superseded_after_eligibility":0,"completed_checks":314615,"attempted_late":3421,"eligible_rooms":1286552,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314615,"denominator":1286552},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248884,"denominator":314615}},"86400":{"deferred_checks":840,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453176,"scheduled_due_rooms":1207025,"superseded_after_eligibility":29435,"completed_checks":453059,"attempted_late":53,"eligible_rooms":1171319,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453059,"denominator":1171319},"checked_and_quiet":392698,"second_message_fraction":{"numerator":60361,"denominator":453059}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:37:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,804","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,044 / 1,289,619 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,642 attempted late · 1,040,641 aged out with no attempt · 59,273 checked and quiet · 171,771 / 231,044 recorded a second message (74.3%)"},"3600":{"value_text":"314,615 / 1,286,552 completed","context":"1-hour stage, since the ledger began · 3,085 deferred · 83 failed · 3,421 attempted late · 965,348 aged out with no attempt · 65,731 checked and quiet · 248,884 / 314,615 recorded a second message (79.1%)"},"86400":{"value_text":"453,059 / 1,171,319 completed","context":"24-hour stage, since the ledger began · 840 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,698 checked and quiet · 60,361 / 453,059 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 76 samples over 9353s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 76 samples over 9353s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,683","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:37:17Z","ordinal_text":"raw observation 264 of 695"},"series_display":{"rooms":{"value_text":"1,353,984 observed","summary":"At 2026-10-26T19:37:17Z the selected series measured 1,353,984 observed. This is raw observation 264 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:37:17Z — 1,353,984 observed"},"lobby":{"value_text":"123,602,546 messages","summary":"At 2026-10-26T19:37:17Z the selected series measured 123,602,546 messages. This is raw observation 264 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:37:17Z — 123,602,546 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:37:17Z the selected series measured 2,149,113 notes. This is raw observation 264 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:37:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:39:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130346761,"events_last_seq":1387295,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354103,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12683,"frame_id":"4a264ee8bb8403f7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"671a5383e318509b","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8b133a3868993176","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8421423a201669e7","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"269154a5c147514e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ce3872bce2943123","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b361bac85798f165","success":true},{"id":"2c6303b880373903","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.25,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9473.0,"samples":77},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9473.0,"samples":77},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926755,"seen_two_ticks":2366596,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12683,"frame_id":"4a264ee8bb8403f7"},"two_collection_utc_dates":1367715,"two_rooms":433297,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261291,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261291,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926755,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926755,"value_text":"5,926,755","context":"5,926,755 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366596,"value_text":"2,366,596","context":"39.9% of 5,926,755 in the captured observed-signing cohort","width_percent":39.93072094257313},{"key":"two_dates","value":1367715,"value_text":"1,367,715","context":"57.8% of 2,366,596 observed on at least two distinct collection UTC dates","width_percent":23.07696201378326},{"key":"sustained","value":261291,"value_text":"261,291","context":"60.3% of 433,297 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408668824677248}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,755 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290035,"rooms_revisited":701842,"rooms_successfully_revisited":701708,"rooms_with_second_message":382085,"reads_attempted":1020100,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":4294,"attempted_this_tick":38,"deferred_due_to_budget":4256,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4256,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253798,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0d2dac5d7e5ede7b","created_seq":1303326,"stage_seconds":86400,"elapsed_since_creation_seconds":87693,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd277b90623b326c","created_seq":1381462,"stage_seconds":3600,"elapsed_since_creation_seconds":6258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40dca5e5b76d72e2","created_seq":1380750,"stage_seconds":3600,"elapsed_since_creation_seconds":7000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c652fdabe8beb7d8","created_seq":1382388,"stage_seconds":3600,"elapsed_since_creation_seconds":5263,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1f07367303a4a0c","created_seq":1383172,"stage_seconds":3600,"elapsed_since_creation_seconds":4385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"515fd93150cc9774","created_seq":1303463,"stage_seconds":86400,"elapsed_since_creation_seconds":87452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d39eaa238c2746e","created_seq":1380833,"stage_seconds":3600,"elapsed_since_creation_seconds":6930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"452ea464b8d71581","created_seq":1303138,"stage_seconds":86400,"elapsed_since_creation_seconds":88067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22e27fcc0e1306b2","created_seq":1386905,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3490e87a85403e31","created_seq":1381272,"stage_seconds":3600,"elapsed_since_creation_seconds":6466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"375a3d2ec3bbdf1f","created_seq":1381800,"stage_seconds":3600,"elapsed_since_creation_seconds":5901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"134258b11d029cb4","created_seq":1382024,"stage_seconds":3600,"elapsed_since_creation_seconds":5642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"204a1bba05387ef0","created_seq":1303796,"stage_seconds":86400,"elapsed_since_creation_seconds":86753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ce4ad517d4f0ed9","created_seq":1380861,"stage_seconds":3600,"elapsed_since_creation_seconds":6903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2692ff52165d9527","created_seq":1382754,"stage_seconds":3600,"elapsed_since_creation_seconds":4877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69d8d0a30b683c29","created_seq":1382155,"stage_seconds":3600,"elapsed_since_creation_seconds":5505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d735c83bb864886e","created_seq":1382120,"stage_seconds":3600,"elapsed_since_creation_seconds":5548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90deed368fcd91dd","created_seq":1381802,"stage_seconds":3600,"elapsed_since_creation_seconds":5904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82db4d93560c55f1","created_seq":1303966,"stage_seconds":86400,"elapsed_since_creation_seconds":86447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30b69552e2affbb4","created_seq":1303075,"stage_seconds":86400,"elapsed_since_creation_seconds":88186,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3ebbce20f00ca3c","created_seq":1303256,"stage_seconds":86400,"elapsed_since_creation_seconds":87817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c74827d980f7feb3","created_seq":1386915,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b4828f4a0da9e6b","created_seq":1386808,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82638cac8eee7221","created_seq":1303967,"stage_seconds":86400,"elapsed_since_creation_seconds":86446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5362dfb45e56006b","created_seq":1303247,"stage_seconds":86400,"elapsed_since_creation_seconds":87828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79b0e8fa131adb19","created_seq":1303725,"stage_seconds":86400,"elapsed_since_creation_seconds":86912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c24c6356b8f91c8","created_seq":1303255,"stage_seconds":86400,"elapsed_since_creation_seconds":87822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9ed575466af1af7","created_seq":1303597,"stage_seconds":86400,"elapsed_since_creation_seconds":87214,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7518c3545fcc2db6","created_seq":1386810,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"049d16f25f935a6e","created_seq":1303472,"stage_seconds":86400,"elapsed_since_creation_seconds":87454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"403de53c5f4b34d3","created_seq":1386841,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"896226e80d890478","created_seq":1386973,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fffb6bea77d9110","created_seq":1386888,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9f8266b101f1daf","created_seq":1386964,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c276053efc3f7e9","created_seq":1386701,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71404fe710bdb98e","created_seq":1386782,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c69dcafe556510","created_seq":1386963,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dec60591dbdf8824","created_seq":1386974,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,035","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,842","context":"54.4% of 1,290,035 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,085 / 701,708 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,100 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,085","context":"Of 382,085 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,798 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 4,294 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,256 active-eligible checks deferred: 4,256 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 88,186s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,693,995 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2693995,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:39:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1040739,"failed_checks":28,"attempted_checks":231083,"scheduled_due_rooms":1289739,"superseded_after_eligibility":0,"completed_checks":231055,"attempted_late":17643,"eligible_rooms":1289739,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231055,"denominator":1289739},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171782,"denominator":231055}},"3600":{"deferred_checks":3088,"aged_out_unselected":965441,"failed_checks":83,"attempted_checks":314711,"scheduled_due_rooms":1286661,"superseded_after_eligibility":0,"completed_checks":314628,"attempted_late":3421,"eligible_rooms":1286661,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314628,"denominator":1286661},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248897,"denominator":314628}},"86400":{"deferred_checks":894,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453189,"scheduled_due_rooms":1207092,"superseded_after_eligibility":29435,"completed_checks":453072,"attempted_late":53,"eligible_rooms":1171386,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453072,"denominator":1171386},"checked_and_quiet":392711,"second_message_fraction":{"numerator":60361,"denominator":453072}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:39:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,693,995","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,055 / 1,289,739 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,643 attempted late · 1,040,739 aged out with no attempt · 59,273 checked and quiet · 171,782 / 231,055 recorded a second message (74.3%)"},"3600":{"value_text":"314,628 / 1,286,661 completed","context":"1-hour stage, since the ledger began · 3,088 deferred · 83 failed · 3,421 attempted late · 965,441 aged out with no attempt · 65,731 checked and quiet · 248,897 / 314,628 recorded a second message (79.1%)"},"86400":{"value_text":"453,072 / 1,171,386 completed","context":"24-hour stage, since the ledger began · 894 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,711 checked and quiet · 60,361 / 453,072 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.25/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 77 samples over 9473s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 77 samples over 9473s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,683","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:39:17Z","ordinal_text":"raw observation 265 of 695"},"series_display":{"rooms":{"value_text":"1,354,103 observed","summary":"At 2026-10-26T19:39:17Z the selected series measured 1,354,103 observed. This is raw observation 265 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:39:17Z — 1,354,103 observed"},"lobby":{"value_text":"123,605,336 messages","summary":"At 2026-10-26T19:39:17Z the selected series measured 123,605,336 messages. This is raw observation 265 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:39:17Z — 123,605,336 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:39:17Z the selected series measured 2,149,113 notes. This is raw observation 265 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:39:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:41:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130349836,"events_last_seq":1387400,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354208,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12684,"frame_id":"6e63a11692c10376","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"af62880036904c7a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"269154a5c147514e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"38bf5e46de201681","success":true},{"id":"2449540a9488ce55","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6f275596f834c93e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"e58353048d135706","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"671a5383e318509b","success":true},{"id":"5723ff0349047c27","success":true},{"id":"3f536149aba243c3","success":true},{"id":"143e7507552ac79e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f7872114a9016400","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2c6303b880373903","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"581cfad605a8914f","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6d644065b529c098","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"117c2abc22f02435","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"40e543ef02772904","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d24ffb98ed9f4255","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.625,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9593.0,"samples":78},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9593.0,"samples":78},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926846,"seen_two_ticks":2366671,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12684,"frame_id":"6e63a11692c10376"},"two_collection_utc_dates":1367772,"two_rooms":433301,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261292,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261292,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926846,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926846,"value_text":"5,926,846","context":"5,926,846 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366671,"value_text":"2,366,671","context":"39.9% of 5,926,846 in the captured observed-signing cohort","width_percent":39.93137328015609},{"key":"two_dates","value":1367772,"value_text":"1,367,772","context":"57.8% of 2,366,671 observed on at least two distinct collection UTC dates","width_percent":23.077569418878102},{"key":"sustained","value":261292,"value_text":"261,292","context":"60.3% of 433,301 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408618006946696}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,846 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290140,"rooms_revisited":701867,"rooms_successfully_revisited":701733,"rooms_with_second_message":382109,"reads_attempted":1020138,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":4358,"attempted_this_tick":38,"deferred_due_to_budget":4320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253822,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8c5a4c883270957e","created_seq":1381612,"stage_seconds":3600,"elapsed_since_creation_seconds":6231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"192736e9ad950526","created_seq":1386965,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ee2460f6d2a632","created_seq":1383607,"stage_seconds":3600,"elapsed_since_creation_seconds":4051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f77f99a7bda7e53","created_seq":1303807,"stage_seconds":86400,"elapsed_since_creation_seconds":86849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc4ab3dcae5d8eab","created_seq":1303516,"stage_seconds":86400,"elapsed_since_creation_seconds":87482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63c9f92d7d62861c","created_seq":1382998,"stage_seconds":3600,"elapsed_since_creation_seconds":4699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4337aaefb303f55","created_seq":1386860,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba1a58bb65413a5","created_seq":1382795,"stage_seconds":3600,"elapsed_since_creation_seconds":4943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b541e9dbf46d684","created_seq":1380782,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fabcf07efcb511fe","created_seq":1381731,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68803c40bcad8d3d","created_seq":1381128,"stage_seconds":3600,"elapsed_since_creation_seconds":6736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02e53d9d4ea99006","created_seq":1383370,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1891d76a78f70fa0","created_seq":1383464,"stage_seconds":3600,"elapsed_since_creation_seconds":4212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2d7c8cc4f245392","created_seq":1383505,"stage_seconds":3600,"elapsed_since_creation_seconds":4173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c341f41ff159a12e","created_seq":1382746,"stage_seconds":3600,"elapsed_since_creation_seconds":5005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"433c22ff54a0f68d","created_seq":1383728,"stage_seconds":3600,"elapsed_since_creation_seconds":3936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8cab1a808b46dc4","created_seq":1303223,"stage_seconds":86400,"elapsed_since_creation_seconds":87992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ded6862258950c5","created_seq":1386952,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6818b92fae971048","created_seq":1303830,"stage_seconds":86400,"elapsed_since_creation_seconds":86811,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"329b2a0e666d4936","created_seq":1386887,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0384142bce82f37e","created_seq":1386826,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c832de1a35254fc9","created_seq":1303856,"stage_seconds":86400,"elapsed_since_creation_seconds":86772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f7e3fea98d2e282","created_seq":1303858,"stage_seconds":86400,"elapsed_since_creation_seconds":86768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f470d0c65d5f638d","created_seq":1303321,"stage_seconds":86400,"elapsed_since_creation_seconds":87836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e1f8b50f74c2c51","created_seq":1387075,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78b5080912d997dd","created_seq":1303154,"stage_seconds":86400,"elapsed_since_creation_seconds":88167,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53941ca3b5101076","created_seq":1303053,"stage_seconds":86400,"elapsed_since_creation_seconds":88366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df1e0b4f6ec5f933","created_seq":1303655,"stage_seconds":86400,"elapsed_since_creation_seconds":87220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d42e3fef51f4b84","created_seq":1387080,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aa261f876639cdb","created_seq":1303263,"stage_seconds":86400,"elapsed_since_creation_seconds":87935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68ef8ec7b119c4e3","created_seq":1303931,"stage_seconds":86400,"elapsed_since_creation_seconds":86638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69e49040e502e45e","created_seq":1386917,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c143f676989436a3","created_seq":1303453,"stage_seconds":86400,"elapsed_since_creation_seconds":87604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f02a7476e0b920a9","created_seq":1386832,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d35c8f19490ab2e","created_seq":1386946,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a1e6cac9b203a8","created_seq":1387069,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d105693927f4b7db","created_seq":1386831,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de232c74e57370df","created_seq":1386954,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,140","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,867","context":"54.4% of 1,290,140 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,109 / 701,733 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,138 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,109","context":"Of 382,109 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,822 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 4,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,320 active-eligible checks deferred: 4,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 88,366s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,694,188 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2694188,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:41:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1040841,"failed_checks":28,"attempted_checks":231093,"scheduled_due_rooms":1289852,"superseded_after_eligibility":0,"completed_checks":231065,"attempted_late":17646,"eligible_rooms":1289852,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231065,"denominator":1289852},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171792,"denominator":231065}},"3600":{"deferred_checks":3093,"aged_out_unselected":965532,"failed_checks":83,"attempted_checks":314723,"scheduled_due_rooms":1286769,"superseded_after_eligibility":0,"completed_checks":314640,"attempted_late":3421,"eligible_rooms":1286769,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314640,"denominator":1286769},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248909,"denominator":314640}},"86400":{"deferred_checks":955,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453202,"scheduled_due_rooms":1207166,"superseded_after_eligibility":29435,"completed_checks":453085,"attempted_late":53,"eligible_rooms":1171460,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453085,"denominator":1171460},"checked_and_quiet":392724,"second_message_fraction":{"numerator":60361,"denominator":453085}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:41:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,694,188","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,065 / 1,289,852 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,646 attempted late · 1,040,841 aged out with no attempt · 59,273 checked and quiet · 171,792 / 231,065 recorded a second message (74.3%)"},"3600":{"value_text":"314,640 / 1,286,769 completed","context":"1-hour stage, since the ledger began · 3,093 deferred · 83 failed · 3,421 attempted late · 965,532 aged out with no attempt · 65,731 checked and quiet · 248,909 / 314,640 recorded a second message (79.1%)"},"86400":{"value_text":"453,085 / 1,171,460 completed","context":"24-hour stage, since the ledger began · 955 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,724 checked and quiet · 60,361 / 453,085 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 78 samples over 9593s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 78 samples over 9593s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,684","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:41:17Z","ordinal_text":"raw observation 266 of 695"},"series_display":{"rooms":{"value_text":"1,354,208 observed","summary":"At 2026-10-26T19:41:17Z the selected series measured 1,354,208 observed. This is raw observation 266 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:41:17Z — 1,354,208 observed"},"lobby":{"value_text":"123,608,411 messages","summary":"At 2026-10-26T19:41:17Z the selected series measured 123,608,411 messages. This is raw observation 266 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:41:17Z — 123,608,411 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:41:17Z the selected series measured 2,149,113 notes. This is raw observation 266 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:41:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:43:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130352715,"events_last_seq":1387511,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354319,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12684,"frame_id":"6e63a11692c10376","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"468def247d517f1a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"654798f5621170e3","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b4a715a631119a41","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c500638feea3685a","success":true},{"id":"8421423a201669e7","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"65053532256111fc","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7032999e2122104b","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"10f5780326daafab","success":true},{"id":"2c33661db5050323","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c529131caddabd80","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"be8141728da057c6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f5da415f4668aead","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a64c211198155e92","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3c0e479527a38db7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.991666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9713.0,"samples":79},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9713.0,"samples":79},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5926932,"seen_two_ticks":2366707,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12684,"frame_id":"6e63a11692c10376"},"two_collection_utc_dates":1367808,"two_rooms":433302,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261292,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261292,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5926932,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5926932,"value_text":"5,926,932","context":"5,926,932 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366707,"value_text":"2,366,707","context":"39.9% of 5,926,932 in the captured observed-signing cohort","width_percent":39.93140127134915},{"key":"two_dates","value":1367808,"value_text":"1,367,808","context":"57.8% of 2,366,707 observed on at least two distinct collection UTC dates","width_percent":23.077841959381345},{"key":"sustained","value":261292,"value_text":"261,292","context":"60.3% of 433,302 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408554037738243}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,926,932 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290251,"rooms_revisited":701896,"rooms_successfully_revisited":701762,"rooms_with_second_message":382135,"reads_attempted":1020176,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":4402,"attempted_this_tick":38,"deferred_due_to_budget":4364,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4364,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253848,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5681c01078c57142","created_seq":1382722,"stage_seconds":3600,"elapsed_since_creation_seconds":5145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cdeffbf723480a5","created_seq":1381383,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca9d862f952052ec","created_seq":1381547,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4871f65bade28a2","created_seq":1303069,"stage_seconds":86400,"elapsed_since_creation_seconds":88441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e148f76c51629824","created_seq":1382235,"stage_seconds":3600,"elapsed_since_creation_seconds":5657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edd4d4d33156c500","created_seq":1382556,"stage_seconds":3600,"elapsed_since_creation_seconds":5322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ceedfa86421f6d5","created_seq":1382065,"stage_seconds":3600,"elapsed_since_creation_seconds":5834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cef70e58d472fd8","created_seq":1382372,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e2117e57b3a380","created_seq":1384110,"stage_seconds":3600,"elapsed_since_creation_seconds":3610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa2b626abf2b329d","created_seq":1303747,"stage_seconds":86400,"elapsed_since_creation_seconds":87098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"095cb4e379bdca0e","created_seq":1383096,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf1f83daaded39d0","created_seq":1384011,"stage_seconds":3600,"elapsed_since_creation_seconds":3736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97bb4a3aada39172","created_seq":1382398,"stage_seconds":3600,"elapsed_since_creation_seconds":5492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fc9099dd83d2ffc","created_seq":1303437,"stage_seconds":86400,"elapsed_since_creation_seconds":87740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6198e34534377da5","created_seq":1383495,"stage_seconds":3600,"elapsed_since_creation_seconds":4306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4146db3806f84ea9","created_seq":1303540,"stage_seconds":86400,"elapsed_since_creation_seconds":87561,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e930effd0fb4556","created_seq":1382527,"stage_seconds":3600,"elapsed_since_creation_seconds":5360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ab8c0bf1c1284b1","created_seq":1303182,"stage_seconds":86400,"elapsed_since_creation_seconds":88220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"631413a84ac24d8f","created_seq":1303843,"stage_seconds":86400,"elapsed_since_creation_seconds":86908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd52214100194f50","created_seq":1303402,"stage_seconds":86400,"elapsed_since_creation_seconds":87793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1daf4ddaec3e15d9","created_seq":1303629,"stage_seconds":86400,"elapsed_since_creation_seconds":87380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b109cb6b95ed696d","created_seq":1303740,"stage_seconds":86400,"elapsed_since_creation_seconds":87115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32fb60ffbe1454bc","created_seq":1387081,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19496f82b3bd9428","created_seq":1303626,"stage_seconds":86400,"elapsed_since_creation_seconds":87390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"835daa2b4aadb415","created_seq":1303712,"stage_seconds":86400,"elapsed_since_creation_seconds":87180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"840ce53d5f805977","created_seq":1303558,"stage_seconds":86400,"elapsed_since_creation_seconds":87537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca745fea2d2b87cd","created_seq":1387085,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4b5802cc978d0fc","created_seq":1387233,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3928dac9d37c5d4","created_seq":1386956,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5687ce30f251ca5a","created_seq":1386976,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61f1e1e89dc62e2f","created_seq":1387197,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"762f39e089f55084","created_seq":1387191,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab6e73fae085219b","created_seq":1387064,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01a397bf8fd7e37e","created_seq":1386981,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98d9bbd32a8055b7","created_seq":1387120,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bdf06b26259a714","created_seq":1387196,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"692538cee55acc33","created_seq":1387176,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1d3768c99d129b","created_seq":1386990,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,251","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,896","context":"54.4% of 1,290,251 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,135 / 701,762 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,176 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,135","context":"Of 382,135 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,848 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 4,402 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,364 active-eligible checks deferred: 4,364 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 88,441s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,694,396 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2694396,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:43:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1040951,"failed_checks":28,"attempted_checks":231106,"scheduled_due_rooms":1289980,"superseded_after_eligibility":0,"completed_checks":231078,"attempted_late":17646,"eligible_rooms":1289980,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231078,"denominator":1289980},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171805,"denominator":231078}},"3600":{"deferred_checks":3076,"aged_out_unselected":965630,"failed_checks":83,"attempted_checks":314736,"scheduled_due_rooms":1286863,"superseded_after_eligibility":0,"completed_checks":314653,"attempted_late":3421,"eligible_rooms":1286863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314653,"denominator":1286863},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248922,"denominator":314653}},"86400":{"deferred_checks":1011,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453214,"scheduled_due_rooms":1207234,"superseded_after_eligibility":29435,"completed_checks":453097,"attempted_late":53,"eligible_rooms":1171528,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453097,"denominator":1171528},"checked_and_quiet":392736,"second_message_fraction":{"numerator":60361,"denominator":453097}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:43:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,694,396","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,078 / 1,289,980 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,646 attempted late · 1,040,951 aged out with no attempt · 59,273 checked and quiet · 171,805 / 231,078 recorded a second message (74.3%)"},"3600":{"value_text":"314,653 / 1,286,863 completed","context":"1-hour stage, since the ledger began · 3,076 deferred · 83 failed · 3,421 attempted late · 965,630 aged out with no attempt · 65,731 checked and quiet · 248,922 / 314,653 recorded a second message (79.1%)"},"86400":{"value_text":"453,097 / 1,171,528 completed","context":"24-hour stage, since the ledger began · 1,011 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,736 checked and quiet · 60,361 / 453,097 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.99/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 79 samples over 9713s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 79 samples over 9713s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,684","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:43:17Z","ordinal_text":"raw observation 267 of 695"},"series_display":{"rooms":{"value_text":"1,354,319 observed","summary":"At 2026-10-26T19:43:17Z the selected series measured 1,354,319 observed. This is raw observation 267 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:43:17Z — 1,354,319 observed"},"lobby":{"value_text":"123,611,290 messages","summary":"At 2026-10-26T19:43:17Z the selected series measured 123,611,290 messages. This is raw observation 267 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:43:17Z — 123,611,290 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:43:17Z the selected series measured 2,149,113 notes. This is raw observation 267 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:43:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:45:17Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130355680,"events_last_seq":1387616,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354424,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12684,"frame_id":"6e63a11692c10376","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ef8a268271277744","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"61a20440ce17c852","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"20db711352f288c4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"aceeea80885b264e","success":true},{"id":"443647441530aa2e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8b133a3868993176","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1b9779e550806943","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"81c320ebd209dddd","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.5459168107393471,"trailing_window":{"seconds":9833.0,"samples":80},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":4.192820095596461,"trailing_window":{"seconds":9833.0,"samples":80},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927012,"seen_two_ticks":2366748,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12684,"frame_id":"6e63a11692c10376"},"two_collection_utc_dates":1367849,"two_rooms":433303,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261294,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261294,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927012,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927012,"value_text":"5,927,012","context":"5,927,012 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366748,"value_text":"2,366,748","context":"39.9% of 5,927,012 in the captured observed-signing cohort","width_percent":39.9315540444325},{"key":"two_dates","value":1367849,"value_text":"1,367,849","context":"57.8% of 2,366,748 observed on at least two distinct collection UTC dates","width_percent":23.078222213823764},{"key":"sustained","value":261294,"value_text":"261,294","context":"60.3% of 433,303 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408528276980037}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,012 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290356,"rooms_revisited":701921,"rooms_successfully_revisited":701787,"rooms_with_second_message":382158,"reads_attempted":1020214,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":4470,"attempted_this_tick":38,"deferred_due_to_budget":4432,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4432,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253871,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7b113018a5f0e5c2","created_seq":1303161,"stage_seconds":86400,"elapsed_since_creation_seconds":88373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b76231df9e422f8","created_seq":1303894,"stage_seconds":86400,"elapsed_since_creation_seconds":86931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec22de79d6ce27c3","created_seq":1383060,"stage_seconds":3600,"elapsed_since_creation_seconds":4872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9c9b19ca3ba52dd","created_seq":1304105,"stage_seconds":86400,"elapsed_since_creation_seconds":86563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c6fd3fc17860b92","created_seq":1384197,"stage_seconds":3600,"elapsed_since_creation_seconds":3643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8889887646f23082","created_seq":1382744,"stage_seconds":3600,"elapsed_since_creation_seconds":5242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bb19306bbfcfc5e","created_seq":1381088,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f3be55eee2e0539","created_seq":1382100,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bf21be07eea77cc","created_seq":1382545,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dab302542e9288c","created_seq":1383937,"stage_seconds":3600,"elapsed_since_creation_seconds":3942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da886ec0bc94adf","created_seq":1381660,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7daf1a4706e440b","created_seq":1382747,"stage_seconds":3600,"elapsed_since_creation_seconds":5243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a4888e0c946dad","created_seq":1382032,"stage_seconds":3600,"elapsed_since_creation_seconds":5994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"600fc1c964f598bc","created_seq":1382627,"stage_seconds":3600,"elapsed_since_creation_seconds":5372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2c667af87719103","created_seq":1382532,"stage_seconds":3600,"elapsed_since_creation_seconds":5474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67280221deb1761f","created_seq":1381980,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"328204536eec0c5f","created_seq":1304206,"stage_seconds":86400,"elapsed_since_creation_seconds":86418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"860f551325658c74","created_seq":1303186,"stage_seconds":86400,"elapsed_since_creation_seconds":88335,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff48666f96230a6e","created_seq":1302868,"stage_seconds":86400,"elapsed_since_creation_seconds":89025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81c2f8e65942504c","created_seq":1303700,"stage_seconds":86400,"elapsed_since_creation_seconds":87328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58eb13f1dc5a04e2","created_seq":1304121,"stage_seconds":86400,"elapsed_since_creation_seconds":86542,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"110f6bc87f1f6ac0","created_seq":1303299,"stage_seconds":86400,"elapsed_since_creation_seconds":88112,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53db57d5dff5936f","created_seq":1387071,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3646e1427c2bcf7","created_seq":1302954,"stage_seconds":86400,"elapsed_since_creation_seconds":88787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e17e02233ac0e1a","created_seq":1303833,"stage_seconds":86400,"elapsed_since_creation_seconds":87051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c161fe4c7a5ad2f","created_seq":1303084,"stage_seconds":86400,"elapsed_since_creation_seconds":88537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41b17d8fbce572d6","created_seq":1303153,"stage_seconds":86400,"elapsed_since_creation_seconds":88411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6c5bdf8d5018581","created_seq":1387231,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65a7c3f99ba2b1dc","created_seq":1387214,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73e7d8dd8cde33c5","created_seq":1387117,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb135ad110836caf","created_seq":1387112,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36418bc316847ef7","created_seq":1387211,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d17cbc1d30819508","created_seq":1387065,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfbae0d039cee457","created_seq":1387206,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ec46ae506a3e15b","created_seq":1387181,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fb76a4b0e37ecc5","created_seq":1387132,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"221829689da895ed","created_seq":1387241,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"513223962b03ff17","created_seq":1387277,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,356","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,921","context":"54.4% of 1,290,356 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,158 / 701,787 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,214 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,158","context":"Of 382,158 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,871 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 4,470 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,432 active-eligible checks deferred: 4,432 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 407s to 89,025s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,694,594 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2694594,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:45:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1041055,"failed_checks":28,"attempted_checks":231117,"scheduled_due_rooms":1290080,"superseded_after_eligibility":0,"completed_checks":231089,"attempted_late":17647,"eligible_rooms":1290080,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231089,"denominator":1290080},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171816,"denominator":231089}},"3600":{"deferred_checks":3095,"aged_out_unselected":965724,"failed_checks":83,"attempted_checks":314749,"scheduled_due_rooms":1286989,"superseded_after_eligibility":0,"completed_checks":314666,"attempted_late":3421,"eligible_rooms":1286989,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314666,"denominator":1286989},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248935,"denominator":314666}},"86400":{"deferred_checks":1076,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453227,"scheduled_due_rooms":1207312,"superseded_after_eligibility":29435,"completed_checks":453110,"attempted_late":53,"eligible_rooms":1171606,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453110,"denominator":1171606},"checked_and_quiet":392749,"second_message_fraction":{"numerator":60361,"denominator":453110}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:45:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,694,594","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,089 / 1,290,080 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,647 attempted late · 1,041,055 aged out with no attempt · 59,273 checked and quiet · 171,816 / 231,089 recorded a second message (74.4%)"},"3600":{"value_text":"314,666 / 1,286,989 completed","context":"1-hour stage, since the ledger began · 3,095 deferred · 83 failed · 3,421 attempted late · 965,724 aged out with no attempt · 65,731 checked and quiet · 248,935 / 314,666 recorded a second message (79.1%)"},"86400":{"value_text":"453,110 / 1,171,606 completed","context":"24-hour stage, since the ledger began · 1,076 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,749 checked and quiet · 60,361 / 453,110 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:43:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.99/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:43:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-32.76/min observed net change · 80 samples over 9833s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"4.19/s observed net change · 80 samples over 9833s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,684","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:45:17Z","ordinal_text":"raw observation 268 of 695"},"series_display":{"rooms":{"value_text":"1,354,424 observed","summary":"At 2026-10-26T19:45:17Z the selected series measured 1,354,424 observed. This is raw observation 268 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:45:17Z — 1,354,424 observed"},"lobby":{"value_text":"123,614,255 messages","summary":"At 2026-10-26T19:45:17Z the selected series measured 123,614,255 messages. This is raw observation 268 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:45:17Z — 123,614,255 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T19:45:17Z the selected series measured 2,143,745 notes. This is raw observation 268 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:45:17Z — 2,143,745 notes"}}},{"ts":"2026-10-26T19:47:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130358869,"events_last_seq":1387729,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354537,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12685,"frame_id":"5616f9617a4da068","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"61a20440ce17c852","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1b9779e550806943","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b361bac85798f165","success":true},{"id":"65053532256111fc","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a64c211198155e92","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c529131caddabd80","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"8b133a3868993176","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"be8141728da057c6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"3de41899f1b41289","success":true},{"id":"af62880036904c7a","success":true},{"id":"e58353048d135706","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9afbce9f24165207","success":true},{"id":"581cfad605a8914f","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c33661db5050323","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"654798f5621170e3","success":true},{"id":"ef8a268271277744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":9953.0,"samples":81},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":9953.0,"samples":81},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927096,"seen_two_ticks":2366805,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12685,"frame_id":"5616f9617a4da068"},"two_collection_utc_dates":1367885,"two_rooms":433305,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261295,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261295,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927096,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927096,"value_text":"5,927,096","context":"5,927,096 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366805,"value_text":"2,366,805","context":"39.9% of 5,927,096 in the captured observed-signing cohort","width_percent":39.93194981150972},{"key":"two_dates","value":1367885,"value_text":"1,367,885","context":"57.8% of 2,366,805 observed on at least two distinct collection UTC dates","width_percent":23.0785025246765},{"key":"sustained","value":261295,"value_text":"261,295","context":"60.3% of 433,305 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40848267009679}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,096 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290469,"rooms_revisited":701947,"rooms_successfully_revisited":701813,"rooms_with_second_message":382181,"reads_attempted":1020252,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":4522,"attempted_this_tick":38,"deferred_due_to_budget":4484,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4484,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253894,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"fad2f90a070ce9b0","created_seq":1382464,"stage_seconds":3600,"elapsed_since_creation_seconds":5658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93173fbbdfccef5b","created_seq":1383718,"stage_seconds":3600,"elapsed_since_creation_seconds":4298,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55e6a82765f07063","created_seq":1381702,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3addb00eb0fc6f8","created_seq":1304024,"stage_seconds":86400,"elapsed_since_creation_seconds":86822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6e242da3730d5e3","created_seq":1304229,"stage_seconds":86400,"elapsed_since_creation_seconds":86485,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c04c0a7ce57b49f1","created_seq":1303924,"stage_seconds":86400,"elapsed_since_creation_seconds":86997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d329a425edc2ce5f","created_seq":1381493,"stage_seconds":3600,"elapsed_since_creation_seconds":6710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a43d1681eb555163","created_seq":1303059,"stage_seconds":86400,"elapsed_since_creation_seconds":88707,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57024512310407f8","created_seq":1304234,"stage_seconds":86400,"elapsed_since_creation_seconds":86481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f231a0cc522efa3","created_seq":1384167,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c6b480face8e2d3","created_seq":1382585,"stage_seconds":3600,"elapsed_since_creation_seconds":5534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d80a4fff6a9c9029","created_seq":1387417,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65694eb7e7091a2c","created_seq":1381260,"stage_seconds":3600,"elapsed_since_creation_seconds":6961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baa5578d5c3c41c6","created_seq":1383339,"stage_seconds":3600,"elapsed_since_creation_seconds":4695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0743657433fc37af","created_seq":1382383,"stage_seconds":3600,"elapsed_since_creation_seconds":5756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6e6091b9ea02d47","created_seq":1303898,"stage_seconds":86400,"elapsed_since_creation_seconds":87055,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56a6224e85344379","created_seq":1383447,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e8a1deb0dde308","created_seq":1383034,"stage_seconds":3600,"elapsed_since_creation_seconds":5029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c32a41ee9baa509","created_seq":1383427,"stage_seconds":3600,"elapsed_since_creation_seconds":4614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d09f912b12e8c645","created_seq":1302989,"stage_seconds":86400,"elapsed_since_creation_seconds":88854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06bd8c010801452a","created_seq":1303630,"stage_seconds":86400,"elapsed_since_creation_seconds":87620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de4b2f503af1697f","created_seq":1387403,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24fc9e4f93bf7fb6","created_seq":1303638,"stage_seconds":86400,"elapsed_since_creation_seconds":87612,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ba5077e0138be91","created_seq":1387253,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2de256751572bdc7","created_seq":1303406,"stage_seconds":86400,"elapsed_since_creation_seconds":88031,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"397a8f8c1c563853","created_seq":1303333,"stage_seconds":86400,"elapsed_since_creation_seconds":88175,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"895d56d5e0bc2666","created_seq":1303262,"stage_seconds":86400,"elapsed_since_creation_seconds":88295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b30ea360eb02d94","created_seq":1387192,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0d442dba1426d18","created_seq":1304238,"stage_seconds":86400,"elapsed_since_creation_seconds":86488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d1688c446730a17","created_seq":1387270,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abef6b54ea0b6090","created_seq":1387378,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d20e094cc6560798","created_seq":1387358,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7041e1d4a0b06d2","created_seq":1387219,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5979230c605a24cc","created_seq":1387421,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94c5c74705a1deb6","created_seq":1387311,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04b7d28c1c5f050","created_seq":1387410,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eb69d7dd01bd449","created_seq":1387307,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e033b435233130ed","created_seq":1387222,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,469","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,947","context":"54.4% of 1,290,469 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,181 / 701,813 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,252 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,181","context":"Of 382,181 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,894 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 4,522 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,484 active-eligible checks deferred: 4,484 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 88,854s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,694,802 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2694802,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:47:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1041163,"failed_checks":28,"attempted_checks":231129,"scheduled_due_rooms":1290196,"superseded_after_eligibility":0,"completed_checks":231101,"attempted_late":17648,"eligible_rooms":1290196,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231101,"denominator":1290196},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171828,"denominator":231101}},"3600":{"deferred_checks":3098,"aged_out_unselected":965824,"failed_checks":83,"attempted_checks":314761,"scheduled_due_rooms":1287104,"superseded_after_eligibility":0,"completed_checks":314678,"attempted_late":3421,"eligible_rooms":1287104,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314678,"denominator":1287104},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248947,"denominator":314678}},"86400":{"deferred_checks":1130,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453240,"scheduled_due_rooms":1207379,"superseded_after_eligibility":29435,"completed_checks":453123,"attempted_late":53,"eligible_rooms":1171673,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453123,"denominator":1171673},"checked_and_quiet":392762,"second_message_fraction":{"numerator":60361,"denominator":453123}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:47:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,694,802","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,101 / 1,290,196 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,648 attempted late · 1,041,163 aged out with no attempt · 59,273 checked and quiet · 171,828 / 231,101 recorded a second message (74.4%)"},"3600":{"value_text":"314,678 / 1,287,104 completed","context":"1-hour stage, since the ledger began · 3,098 deferred · 83 failed · 3,421 attempted late · 965,824 aged out with no attempt · 65,731 checked and quiet · 248,947 / 314,678 recorded a second message (79.1%)"},"86400":{"value_text":"453,123 / 1,171,673 completed","context":"24-hour stage, since the ledger began · 1,130 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,762 checked and quiet · 60,361 / 453,123 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:43:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.99/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:43:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 81 samples over 9953s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 81 samples over 9953s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,685","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:47:17Z","ordinal_text":"raw observation 269 of 695"},"series_display":{"rooms":{"value_text":"1,354,537 observed","summary":"At 2026-10-26T19:47:17Z the selected series measured 1,354,537 observed. This is raw observation 269 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:47:17Z — 1,354,537 observed"},"lobby":{"value_text":"123,617,444 messages","summary":"At 2026-10-26T19:47:17Z the selected series measured 123,617,444 messages. This is raw observation 269 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:47:17Z — 123,617,444 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:47:17Z the selected series measured 2,149,113 notes. This is raw observation 269 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:47:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:49:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130362032,"events_last_seq":1387836,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354644,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12685,"frame_id":"5616f9617a4da068","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"25c813b981503ca9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c042cc356739cc13","success":true},{"id":"68e34fab26be648f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"68ed868f80456702","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6d644065b529c098","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f7872114a9016400","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"40e543ef02772904","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2c6303b880373903","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"671a5383e318509b","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"443647441530aa2e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"aceeea80885b264e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c500638feea3685a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"20db711352f288c4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6f275596f834c93e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"da2f073e06f78938","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10073.0,"samples":82},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10073.0,"samples":82},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927132,"seen_two_ticks":2366832,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12685,"frame_id":"5616f9617a4da068"},"two_collection_utc_dates":1367914,"two_rooms":433308,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261295,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261295,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927132,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927132,"value_text":"5,927,132","context":"5,927,132 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366832,"value_text":"2,366,832","context":"39.9% of 5,927,132 in the captured observed-signing cohort","width_percent":39.93216280656479},{"key":"two_dates","value":1367914,"value_text":"1,367,914","context":"57.8% of 2,366,832 observed on at least two distinct collection UTC dates","width_percent":23.07885162672267},{"key":"sustained","value":261295,"value_text":"261,295","context":"60.3% of 433,308 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408455894014171}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,132 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290576,"rooms_revisited":701974,"rooms_successfully_revisited":701840,"rooms_with_second_message":382205,"reads_attempted":1020290,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":4579,"attempted_this_tick":38,"deferred_due_to_budget":4541,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4541,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253918,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"461cc0d7b9f3208d","created_seq":1384253,"stage_seconds":3600,"elapsed_since_creation_seconds":3827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ecacd51cb1f74b8","created_seq":1382847,"stage_seconds":3600,"elapsed_since_creation_seconds":5361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3ed24e7d1f60e38","created_seq":1382105,"stage_seconds":3600,"elapsed_since_creation_seconds":6152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df378c3115d98ac","created_seq":1304284,"stage_seconds":86400,"elapsed_since_creation_seconds":86509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78704cf5ecfdafb8","created_seq":1384445,"stage_seconds":3600,"elapsed_since_creation_seconds":3620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fd29e0ba52367be","created_seq":1302951,"stage_seconds":86400,"elapsed_since_creation_seconds":89031,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a58cfea42e43841","created_seq":1381423,"stage_seconds":3600,"elapsed_since_creation_seconds":6903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a76764bfd3cec03a","created_seq":1381241,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71766be6f2f27910","created_seq":1303988,"stage_seconds":86400,"elapsed_since_creation_seconds":87003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1a4d92275b47115","created_seq":1381814,"stage_seconds":3600,"elapsed_since_creation_seconds":6480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6edf17099e1d2a8","created_seq":1304014,"stage_seconds":86400,"elapsed_since_creation_seconds":86961,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e18172f2fe9b479a","created_seq":1303156,"stage_seconds":86400,"elapsed_since_creation_seconds":88634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1105fa0c22abce10","created_seq":1383275,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2990b0d2dfd7903","created_seq":1382560,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c252dd15c3fd1f8b","created_seq":1382565,"stage_seconds":3600,"elapsed_since_creation_seconds":5676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b5f74f6577db2a2","created_seq":1381474,"stage_seconds":3600,"elapsed_since_creation_seconds":6853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bb6969a0b202d01","created_seq":1303136,"stage_seconds":86400,"elapsed_since_creation_seconds":88675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb0750066f1c5799","created_seq":1382603,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74b56452298c2df0","created_seq":1382528,"stage_seconds":3600,"elapsed_since_creation_seconds":5720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d94f72ddd23ad5ce","created_seq":1387385,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74fec303891831bf","created_seq":1387567,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"632cbf4632e2b8e5","created_seq":1304094,"stage_seconds":86400,"elapsed_since_creation_seconds":86833,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a508969928686ad0","created_seq":1303212,"stage_seconds":86400,"elapsed_since_creation_seconds":88492,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b48cd488d9a1d4ed","created_seq":1303836,"stage_seconds":86400,"elapsed_since_creation_seconds":87281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8aaa1795cf664e2","created_seq":1387409,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffbc92ba7e11e780","created_seq":1303232,"stage_seconds":86400,"elapsed_since_creation_seconds":88466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c97bab3b7e4c3ea2","created_seq":1304103,"stage_seconds":86400,"elapsed_since_creation_seconds":86821,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c30eff8d4a5af63f","created_seq":1303972,"stage_seconds":86400,"elapsed_since_creation_seconds":87043,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6339102dd5928793","created_seq":1387540,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77f48db149806f3c","created_seq":1387425,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d07828f7c67afab5","created_seq":1387401,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e68d2024d05568f","created_seq":1387382,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04d2dac9e83d094d","created_seq":1387305,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"437dceed1f187840","created_seq":1387547,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ebea2d274404a22","created_seq":1387341,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e426bb239a98054","created_seq":1387361,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e5ea59ebc27d3b5","created_seq":1387453,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87bc3547fdc6276a","created_seq":1387520,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,576","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"701,974","context":"54.4% of 1,290,576 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,205 / 701,840 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,290 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,205","context":"Of 382,205 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,918 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 4,579 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,541 active-eligible checks deferred: 4,541 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 89,031s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,695,001 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2695001,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:49:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1041266,"failed_checks":28,"attempted_checks":231141,"scheduled_due_rooms":1290309,"superseded_after_eligibility":0,"completed_checks":231113,"attempted_late":17649,"eligible_rooms":1290309,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231113,"denominator":1290309},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171840,"denominator":231113}},"3600":{"deferred_checks":3098,"aged_out_unselected":965920,"failed_checks":83,"attempted_checks":314774,"scheduled_due_rooms":1287213,"superseded_after_eligibility":0,"completed_checks":314691,"attempted_late":3421,"eligible_rooms":1287213,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314691,"denominator":1287213},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248960,"denominator":314691}},"86400":{"deferred_checks":1190,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453252,"scheduled_due_rooms":1207451,"superseded_after_eligibility":29435,"completed_checks":453135,"attempted_late":53,"eligible_rooms":1171745,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453135,"denominator":1171745},"checked_and_quiet":392774,"second_message_fraction":{"numerator":60361,"denominator":453135}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:49:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,695,001","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,113 / 1,290,309 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,649 attempted late · 1,041,266 aged out with no attempt · 59,273 checked and quiet · 171,840 / 231,113 recorded a second message (74.4%)"},"3600":{"value_text":"314,691 / 1,287,213 completed","context":"1-hour stage, since the ledger began · 3,098 deferred · 83 failed · 3,421 attempted late · 965,920 aged out with no attempt · 65,731 checked and quiet · 248,960 / 314,691 recorded a second message (79.1%)"},"86400":{"value_text":"453,135 / 1,171,745 completed","context":"24-hour stage, since the ledger began · 1,190 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,774 checked and quiet · 60,361 / 453,135 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 82 samples over 10073s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 82 samples over 10073s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,685","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:49:17Z","ordinal_text":"raw observation 270 of 695"},"series_display":{"rooms":{"value_text":"1,354,644 observed","summary":"At 2026-10-26T19:49:17Z the selected series measured 1,354,644 observed. This is raw observation 270 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:49:17Z — 1,354,644 observed"},"lobby":{"value_text":"123,620,607 messages","summary":"At 2026-10-26T19:49:17Z the selected series measured 123,620,607 messages. This is raw observation 270 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:49:17Z — 123,620,607 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:49:17Z the selected series measured 2,149,113 notes. This is raw observation 270 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:49:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:51:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130364895,"events_last_seq":1387956,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354764,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12685,"frame_id":"5616f9617a4da068","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"468def247d517f1a","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7032999e2122104b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"269154a5c147514e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"10f5780326daafab","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8421423a201669e7","success":true},{"id":"f7628385366b02fd","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10193.0,"samples":83},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10193.0,"samples":83},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927215,"seen_two_ticks":2366884,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12685,"frame_id":"5616f9617a4da068"},"two_collection_utc_dates":1367967,"two_rooms":433310,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261299,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261299,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927215,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927215,"value_text":"5,927,215","context":"5,927,215 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366884,"value_text":"2,366,884","context":"39.9% of 5,927,215 in the captured observed-signing cohort","width_percent":39.932480937506064},{"key":"two_dates","value":1367967,"value_text":"1,367,967","context":"57.8% of 2,366,884 observed on at least two distinct collection UTC dates","width_percent":23.079422629346162},{"key":"sustained","value":261299,"value_text":"261,299","context":"60.3% of 433,310 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408461646827389}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,215 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290696,"rooms_revisited":702002,"rooms_successfully_revisited":701868,"rooms_with_second_message":382228,"reads_attempted":1020328,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":4634,"attempted_this_tick":38,"deferred_due_to_budget":4596,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4596,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253941,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"41779cc783815031","created_seq":1304315,"stage_seconds":86400,"elapsed_since_creation_seconds":86584,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06e55ab999b43138","created_seq":1381789,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f3edd8f370af02b","created_seq":1381893,"stage_seconds":3600,"elapsed_since_creation_seconds":6499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94c4b3864e4dcd4f","created_seq":1383454,"stage_seconds":3600,"elapsed_since_creation_seconds":4821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87fbc213fd30a8e5","created_seq":1382359,"stage_seconds":3600,"elapsed_since_creation_seconds":6016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6367f9a6577477c4","created_seq":1387571,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a7271c73145b19f","created_seq":1384118,"stage_seconds":3600,"elapsed_since_creation_seconds":4081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af9c4f5f79571742","created_seq":1304271,"stage_seconds":86400,"elapsed_since_creation_seconds":86649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5b80e177d61b37d","created_seq":1382475,"stage_seconds":3600,"elapsed_since_creation_seconds":5890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cc877400a0b7da1","created_seq":1382450,"stage_seconds":3600,"elapsed_since_creation_seconds":5915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b06986d8d1a651a","created_seq":1382052,"stage_seconds":3600,"elapsed_since_creation_seconds":6327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"408c05978d0b6064","created_seq":1382741,"stage_seconds":3600,"elapsed_since_creation_seconds":5610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a439c740538eb1d0","created_seq":1381851,"stage_seconds":3600,"elapsed_since_creation_seconds":6556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f97dd6d6b34dff24","created_seq":1303394,"stage_seconds":86400,"elapsed_since_creation_seconds":88285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d31552270fe7a5b","created_seq":1384112,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc93213bd6c0d452","created_seq":1383243,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c0aa2629f3ac11a","created_seq":1303949,"stage_seconds":86400,"elapsed_since_creation_seconds":87191,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c95a964035455b03","created_seq":1383075,"stage_seconds":3600,"elapsed_since_creation_seconds":5226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"648aea228a4d2dd5","created_seq":1387556,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"549ce895f1c67457","created_seq":1304161,"stage_seconds":86400,"elapsed_since_creation_seconds":86849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a62d0c2354788a1","created_seq":1303315,"stage_seconds":86400,"elapsed_since_creation_seconds":88451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0aa78391b34705c","created_seq":1387434,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0800e8da0576de8","created_seq":1303686,"stage_seconds":86400,"elapsed_since_creation_seconds":87734,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62946ca3d46deada","created_seq":1303879,"stage_seconds":86400,"elapsed_since_creation_seconds":87334,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a420826fa70ddad3","created_seq":1303401,"stage_seconds":86400,"elapsed_since_creation_seconds":88278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00854a7b5b5694be","created_seq":1303592,"stage_seconds":86400,"elapsed_since_creation_seconds":87945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6474076a0c48c552","created_seq":1387552,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0890c435cef77c61","created_seq":1304056,"stage_seconds":86400,"elapsed_since_creation_seconds":87020,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99fb41404afba43a","created_seq":1303455,"stage_seconds":86400,"elapsed_since_creation_seconds":88201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"381b994f57023441","created_seq":1387573,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6429e1df53caa7b","created_seq":1303857,"stage_seconds":86400,"elapsed_since_creation_seconds":87374,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a74dba1210423b8f","created_seq":1387442,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"069d79ba442ddd2e","created_seq":1387625,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d435ff78d0520d87","created_seq":1387632,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f10c0ab745055db","created_seq":1387515,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e074985dbf9b2c82","created_seq":1387562,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0bbb61c0a5c87e","created_seq":1387450,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9ba203b65ac5da3","created_seq":1387659,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,696","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,002","context":"54.4% of 1,290,696 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,228 / 701,868 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,328 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,228","context":"Of 382,228 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,941 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 4,634 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,596 active-eligible checks deferred: 4,596 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 88,451s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,695,201 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2695201,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:51:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1041361,"failed_checks":28,"attempted_checks":231153,"scheduled_due_rooms":1290416,"superseded_after_eligibility":0,"completed_checks":231125,"attempted_late":17649,"eligible_rooms":1290416,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231125,"denominator":1290416},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171852,"denominator":231125}},"3600":{"deferred_checks":3086,"aged_out_unselected":966025,"failed_checks":83,"attempted_checks":314787,"scheduled_due_rooms":1287319,"superseded_after_eligibility":0,"completed_checks":314704,"attempted_late":3421,"eligible_rooms":1287319,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314704,"denominator":1287319},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248973,"denominator":314704}},"86400":{"deferred_checks":1257,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453265,"scheduled_due_rooms":1207531,"superseded_after_eligibility":29435,"completed_checks":453148,"attempted_late":53,"eligible_rooms":1171825,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453148,"denominator":1171825},"checked_and_quiet":392787,"second_message_fraction":{"numerator":60361,"denominator":453148}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:51:17.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,695,201","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,125 / 1,290,416 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,649 attempted late · 1,041,361 aged out with no attempt · 59,273 checked and quiet · 171,852 / 231,125 recorded a second message (74.4%)"},"3600":{"value_text":"314,704 / 1,287,319 completed","context":"1-hour stage, since the ledger began · 3,086 deferred · 83 failed · 3,421 attempted late · 966,025 aged out with no attempt · 65,731 checked and quiet · 248,973 / 314,704 recorded a second message (79.1%)"},"86400":{"value_text":"453,148 / 1,171,825 completed","context":"24-hour stage, since the ledger began · 1,257 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,787 checked and quiet · 60,361 / 453,148 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 83 samples over 10193s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 83 samples over 10193s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,685","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:51:17Z","ordinal_text":"raw observation 271 of 695"},"series_display":{"rooms":{"value_text":"1,354,764 observed","summary":"At 2026-10-26T19:51:17Z the selected series measured 1,354,764 observed. This is raw observation 271 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:51:17Z — 1,354,764 observed"},"lobby":{"value_text":"123,623,470 messages","summary":"At 2026-10-26T19:51:17Z the selected series measured 123,623,470 messages. This is raw observation 271 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:51:17Z — 123,623,470 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:51:17Z the selected series measured 2,149,113 notes. This is raw observation 271 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:51:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:53:17Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130367762,"events_last_seq":1388071,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354879,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12686,"frame_id":"d19b2148f61a0c09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"aceeea80885b264e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"924e071ef021aab8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"68ed868f80456702","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"65053532256111fc","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c6303b880373903","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"7032999e2122104b","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"38bf5e46de201681","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8421423a201669e7","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"468def247d517f1a","success":true},{"id":"b361bac85798f165","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"269154a5c147514e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3de41899f1b41289","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"afeb980943f5de51","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8b133a3868993176","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c529131caddabd80","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3f5ebf066335bc42","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.891666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10313.0,"samples":84},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10313.0,"samples":84},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927285,"seen_two_ticks":2366951,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12686,"frame_id":"d19b2148f61a0c09"},"two_collection_utc_dates":1368033,"two_rooms":433312,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261299,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261299,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927285,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927285,"value_text":"5,927,285","context":"5,927,285 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366951,"value_text":"2,366,951","context":"39.9% of 5,927,285 in the captured observed-signing cohort","width_percent":39.93313970898987},{"key":"two_dates","value":1368033,"value_text":"1,368,033","context":"57.8% of 2,366,951 observed on at least two distinct collection UTC dates","width_percent":23.080263560803978},{"key":"sustained","value":261299,"value_text":"261,299","context":"60.3% of 433,312 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408409583814512}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,285 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290811,"rooms_revisited":702031,"rooms_successfully_revisited":701897,"rooms_with_second_message":382252,"reads_attempted":1020366,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":4656,"attempted_this_tick":38,"deferred_due_to_budget":4618,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4618,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253965,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3ff1b1b6b4171de6","created_seq":1381428,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75a77e1ba1ed0d4e","created_seq":1381456,"stage_seconds":3600,"elapsed_since_creation_seconds":7107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"521e6b7c4c1b900e","created_seq":1381747,"stage_seconds":3600,"elapsed_since_creation_seconds":6799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5135272742afaed7","created_seq":1303287,"stage_seconds":86400,"elapsed_since_creation_seconds":88602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28693fc9846b974b","created_seq":1384485,"stage_seconds":3600,"elapsed_since_creation_seconds":3815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75ad3d69826387e1","created_seq":1304382,"stage_seconds":86400,"elapsed_since_creation_seconds":86593,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"255e737bdc91d811","created_seq":1383638,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e29ef936fa46e79a","created_seq":1303956,"stage_seconds":86400,"elapsed_since_creation_seconds":87296,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5c1162af07a2fcf","created_seq":1387781,"stage_seconds":300,"elapsed_since_creation_seconds":308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7562701f3e7cbc9","created_seq":1304331,"stage_seconds":86400,"elapsed_since_creation_seconds":86677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e82860dfa7bf9c2","created_seq":1382616,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd5e7e9869f57090","created_seq":1383204,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d8a92bce7342522","created_seq":1384008,"stage_seconds":3600,"elapsed_since_creation_seconds":4341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e968a8c7559e89ae","created_seq":1383418,"stage_seconds":3600,"elapsed_since_creation_seconds":4974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"530f94203ca76643","created_seq":1382107,"stage_seconds":3600,"elapsed_since_creation_seconds":6397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3877b91f0a619575","created_seq":1304263,"stage_seconds":86400,"elapsed_since_creation_seconds":86787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1ce5046d02770bb","created_seq":1382242,"stage_seconds":3600,"elapsed_since_creation_seconds":6257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48d6e912e6d485c1","created_seq":1383705,"stage_seconds":3600,"elapsed_since_creation_seconds":4680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abcb4ef030b4b2cc","created_seq":1303803,"stage_seconds":86400,"elapsed_since_creation_seconds":87583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f93fa47ae09ff545","created_seq":1302971,"stage_seconds":86400,"elapsed_since_creation_seconds":89237,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7364fc9a62944c98","created_seq":1303005,"stage_seconds":86400,"elapsed_since_creation_seconds":89176,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad0c3e4d9c2cb546","created_seq":1303421,"stage_seconds":86400,"elapsed_since_creation_seconds":88367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"119367b2cd30390a","created_seq":1303691,"stage_seconds":86400,"elapsed_since_creation_seconds":87836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e839815eb1f7cd4b","created_seq":1302940,"stage_seconds":86400,"elapsed_since_creation_seconds":89306,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b35d9872c4fcb8ec","created_seq":1304407,"stage_seconds":86400,"elapsed_since_creation_seconds":86561,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bff2f110d8a2959a","created_seq":1304251,"stage_seconds":86400,"elapsed_since_creation_seconds":86812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50894c59a4cbc47b","created_seq":1387640,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"083335f13f09e517","created_seq":1387710,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"110d2e6dbee5e175","created_seq":1387671,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60fc8cc2f8e90d47","created_seq":1387587,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55c2492064263f43","created_seq":1387666,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff30704af9b0095","created_seq":1387621,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b12aa8089b91568","created_seq":1387702,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a5545df27a7eb36","created_seq":1387555,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e89e7ecdd1ef43bc","created_seq":1387620,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4531fd5ed958f08","created_seq":1387611,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f18418bc400c115","created_seq":1387664,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42a88f23dca53063","created_seq":1387721,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,811","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,031","context":"54.4% of 1,290,811 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,252 / 701,897 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,366 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,252","context":"Of 382,252 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,965 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 4,656 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,618 active-eligible checks deferred: 4,618 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 308s to 89,306s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,695,408 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2695408,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T19:53:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1041462,"failed_checks":28,"attempted_checks":231166,"scheduled_due_rooms":1290527,"superseded_after_eligibility":0,"completed_checks":231138,"attempted_late":17649,"eligible_rooms":1290527,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231138,"denominator":1290527},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171865,"denominator":231138}},"3600":{"deferred_checks":3074,"aged_out_unselected":966131,"failed_checks":83,"attempted_checks":314799,"scheduled_due_rooms":1287425,"superseded_after_eligibility":0,"completed_checks":314716,"attempted_late":3421,"eligible_rooms":1287425,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314716,"denominator":1287425},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248985,"denominator":314716}},"86400":{"deferred_checks":1294,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453278,"scheduled_due_rooms":1207581,"superseded_after_eligibility":29435,"completed_checks":453161,"attempted_late":53,"eligible_rooms":1171875,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453161,"denominator":1171875},"checked_and_quiet":392800,"second_message_fraction":{"numerator":60361,"denominator":453161}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:53:17.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,695,408","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,138 / 1,290,527 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,649 attempted late · 1,041,462 aged out with no attempt · 59,273 checked and quiet · 171,865 / 231,138 recorded a second message (74.4%)"},"3600":{"value_text":"314,716 / 1,287,425 completed","context":"1-hour stage, since the ledger began · 3,074 deferred · 83 failed · 3,421 attempted late · 966,131 aged out with no attempt · 65,731 checked and quiet · 248,985 / 314,716 recorded a second message (79.1%)"},"86400":{"value_text":"453,161 / 1,171,875 completed","context":"24-hour stage, since the ledger began · 1,294 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,800 checked and quiet · 60,361 / 453,161 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.89/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 84 samples over 10313s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 84 samples over 10313s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,686","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:53:17Z","ordinal_text":"raw observation 272 of 695"},"series_display":{"rooms":{"value_text":"1,354,879 observed","summary":"At 2026-10-26T19:53:17Z the selected series measured 1,354,879 observed. This is raw observation 272 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:53:17Z — 1,354,879 observed"},"lobby":{"value_text":"123,626,337 messages","summary":"At 2026-10-26T19:53:17Z the selected series measured 123,626,337 messages. This is raw observation 272 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:53:17Z — 123,626,337 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:53:17Z the selected series measured 2,149,113 notes. This is raw observation 272 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:53:17Z — 2,149,113 notes"}}},{"ts":"2026-10-26T19:55:17Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130370857,"events_last_seq":1388190,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1354998,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12686,"frame_id":"d19b2148f61a0c09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"61a20440ce17c852","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68e34fab26be648f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f7628385366b02fd","success":true},{"id":"e58353048d135706","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"40e543ef02772904","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"1b9779e550806943","success":true},{"id":"af62880036904c7a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c042cc356739cc13","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c500638feea3685a","success":true},{"id":"a64c211198155e92","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"be8141728da057c6","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ef8a268271277744","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d644065b529c098","success":true},{"id":"f7872114a9016400","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2c6e181b5982b853","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.5145212307102464,"trailing_window":{"seconds":10433.0,"samples":85},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.9516917473401705,"trailing_window":{"seconds":10433.0,"samples":85},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927348,"seen_two_ticks":2366982,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12686,"frame_id":"d19b2148f61a0c09"},"two_collection_utc_dates":1368065,"two_rooms":433316,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261299,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261299,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927348,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927348,"value_text":"5,927,348","context":"5,927,348 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2366982,"value_text":"2,366,982","context":"39.9% of 5,927,348 in the captured observed-signing cohort","width_percent":39.93323827114588},{"key":"two_dates","value":1368065,"value_text":"1,368,065","context":"57.8% of 2,366,982 observed on at least two distinct collection UTC dates","width_percent":23.080558118065618},{"key":"sustained","value":261299,"value_text":"261,299","context":"60.3% of 433,316 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4083627281543105}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,348 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1290930,"rooms_revisited":702059,"rooms_successfully_revisited":701925,"rooms_with_second_message":382278,"reads_attempted":1020404,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":4710,"attempted_this_tick":38,"deferred_due_to_budget":4672,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4672,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":253991,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d6c5b588354dfc18","created_seq":1303139,"stage_seconds":86400,"elapsed_since_creation_seconds":89020,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"933cffa3942d3d58","created_seq":1383832,"stage_seconds":3600,"elapsed_since_creation_seconds":4646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba4c3836ebc0657a","created_seq":1304388,"stage_seconds":86400,"elapsed_since_creation_seconds":86700,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29f9371e90f2d469","created_seq":1381811,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cba398d9d23b905","created_seq":1382255,"stage_seconds":3600,"elapsed_since_creation_seconds":6361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6055dc918d8d3e4","created_seq":1383696,"stage_seconds":3600,"elapsed_since_creation_seconds":4803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3cf1cd3265d2c75","created_seq":1382401,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863b3f962ff7cb28","created_seq":1302922,"stage_seconds":86400,"elapsed_since_creation_seconds":89452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10e04e912a71a8a3","created_seq":1303491,"stage_seconds":86400,"elapsed_since_creation_seconds":88382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8d977a996f65b06","created_seq":1384647,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b19c01d5c07a3208","created_seq":1383283,"stage_seconds":3600,"elapsed_since_creation_seconds":5227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"817f858d90183104","created_seq":1303605,"stage_seconds":86400,"elapsed_since_creation_seconds":88148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96ca8ae2d46360d5","created_seq":1304432,"stage_seconds":86400,"elapsed_since_creation_seconds":86639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3dcbe810cfb8ac6","created_seq":1383785,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18535f17738c6f13","created_seq":1382917,"stage_seconds":3600,"elapsed_since_creation_seconds":5646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c7c960d99e83fd8","created_seq":1382671,"stage_seconds":3600,"elapsed_since_creation_seconds":5925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"398ec29c15b790c4","created_seq":1384480,"stage_seconds":3600,"elapsed_since_creation_seconds":3953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91a02b52f26c960f","created_seq":1302861,"stage_seconds":86400,"elapsed_since_creation_seconds":89634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6caf2edd209584f","created_seq":1303187,"stage_seconds":86400,"elapsed_since_creation_seconds":88936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f15809353efe2bda","created_seq":1303338,"stage_seconds":86400,"elapsed_since_creation_seconds":88643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b7eb5260eae50fd","created_seq":1303611,"stage_seconds":86400,"elapsed_since_creation_seconds":88139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6331022f9dabd675","created_seq":1382326,"stage_seconds":3600,"elapsed_since_creation_seconds":6301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88d75a2986db5597","created_seq":1382384,"stage_seconds":3600,"elapsed_since_creation_seconds":6240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0545913f9867f6a3","created_seq":1387889,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273d3299a272d967","created_seq":1304283,"stage_seconds":86400,"elapsed_since_creation_seconds":86884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26480c82c893afb6","created_seq":1303668,"stage_seconds":86400,"elapsed_since_creation_seconds":88017,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38032b3978c3f537","created_seq":1387740,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a52dea8f59ff1c01","created_seq":1387773,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55a373caa81f2077","created_seq":1387882,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85bcf79157ccb0ed","created_seq":1387858,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef86fa0ca115b5cd","created_seq":1387683,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a59838384cc303a","created_seq":1387851,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64fe33c4523742fb","created_seq":1387750,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab0cc47a9c4fb72c","created_seq":1387719,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"136a29c8d90d4494","created_seq":1387661,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df752cc5740a799","created_seq":1387878,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c68b7afb95b578cf","created_seq":1387684,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b3e3eae338327f","created_seq":1387772,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,290,930","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,059","context":"54.4% of 1,290,930 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,278 / 701,925 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,404 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,278","context":"Of 382,278 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 253,991 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 4,710 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,672 active-eligible checks deferred: 4,672 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 89,634s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,695,590 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2695590,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T19:55:17.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":253,"aged_out_unselected":1041554,"failed_checks":28,"attempted_checks":231179,"scheduled_due_rooms":1290635,"superseded_after_eligibility":0,"completed_checks":231151,"attempted_late":17649,"eligible_rooms":1290635,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231151,"denominator":1290635},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171878,"denominator":231151}},"3600":{"deferred_checks":3062,"aged_out_unselected":966221,"failed_checks":83,"attempted_checks":314812,"scheduled_due_rooms":1287516,"superseded_after_eligibility":0,"completed_checks":314729,"attempted_late":3421,"eligible_rooms":1287516,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314729,"denominator":1287516},"checked_and_quiet":65731,"second_message_fraction":{"numerator":248998,"denominator":314729}},"86400":{"deferred_checks":1357,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453290,"scheduled_due_rooms":1207656,"superseded_after_eligibility":29435,"completed_checks":453173,"attempted_late":53,"eligible_rooms":1171950,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453173,"denominator":1171950},"checked_and_quiet":392812,"second_message_fraction":{"numerator":60361,"denominator":453173}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:55:17.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,695,590","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,151 / 1,290,635 completed","context":"5-minute stage, since the ledger began · 253 deferred · 28 failed · 17,649 attempted late · 1,041,554 aged out with no attempt · 59,273 checked and quiet · 171,878 / 231,151 recorded a second message (74.4%)"},"3600":{"value_text":"314,729 / 1,287,516 completed","context":"1-hour stage, since the ledger began · 3,062 deferred · 83 failed · 3,421 attempted late · 966,221 aged out with no attempt · 65,731 checked and quiet · 248,998 / 314,729 recorded a second message (79.1%)"},"86400":{"value_text":"453,173 / 1,171,950 completed","context":"24-hour stage, since the ledger began · 1,357 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,812 checked and quiet · 60,361 / 453,173 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:53:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.89/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:53:17Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-30.87/min observed net change · 85 samples over 10433s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.95/s observed net change · 85 samples over 10433s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,686","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:55:17Z","ordinal_text":"raw observation 273 of 695"},"series_display":{"rooms":{"value_text":"1,354,998 observed","summary":"At 2026-10-26T19:55:17Z the selected series measured 1,354,998 observed. This is raw observation 273 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:55:17Z — 1,354,998 observed"},"lobby":{"value_text":"123,629,432 messages","summary":"At 2026-10-26T19:55:17Z the selected series measured 123,629,432 messages. This is raw observation 273 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:55:17Z — 123,629,432 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T19:55:17Z the selected series measured 2,143,745 notes. This is raw observation 273 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:55:17Z — 2,143,745 notes"}}},{"ts":"2026-10-26T19:58:32Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130375298,"events_last_seq":1388370,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355178,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12686,"frame_id":"d19b2148f61a0c09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10f5780326daafab","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"20db711352f288c4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"9dfffa393e678161","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"671a5383e318509b","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"654798f5621170e3","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"443647441530aa2e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"188e048fa82e1020","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"143e7507552ac79e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2c33661db5050323","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ae807e6a7100a630","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10628.0,"samples":86},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10628.0,"samples":86},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927438,"seen_two_ticks":2367026,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12686,"frame_id":"d19b2148f61a0c09"},"two_collection_utc_dates":1368108,"two_rooms":433317,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261299,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261299,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927438,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927438,"value_text":"5,927,438","context":"5,927,438 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367026,"value_text":"2,367,026","context":"39.9% of 5,927,438 in the captured observed-signing cohort","width_percent":39.93337425039283},{"key":"two_dates","value":1368108,"value_text":"1,368,108","context":"57.8% of 2,367,026 observed on at least two distinct collection UTC dates","width_percent":23.08093311140496},{"key":"sustained","value":261299,"value_text":"261,299","context":"60.3% of 433,317 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408295793224661}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,438 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291110,"rooms_revisited":702086,"rooms_successfully_revisited":701952,"rooms_with_second_message":382302,"reads_attempted":1020442,"reads_failed":287,"created_rooms_observed_this_tick":180,"due_this_tick":4899,"attempted_this_tick":38,"deferred_due_to_budget":4861,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4861,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254015,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"22a30c94a2f3dcec","created_seq":1304200,"stage_seconds":86400,"elapsed_since_creation_seconds":87219,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"009f8dc9cca885f5","created_seq":1303396,"stage_seconds":86400,"elapsed_since_creation_seconds":88718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86c9592d424900b0","created_seq":1382421,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55f7f52da496626e","created_seq":1384943,"stage_seconds":3600,"elapsed_since_creation_seconds":3625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6de3e76b20307df5","created_seq":1384882,"stage_seconds":3600,"elapsed_since_creation_seconds":3687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a9dd2a74818654c","created_seq":1384103,"stage_seconds":3600,"elapsed_since_creation_seconds":4542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a87e6f62e47338f0","created_seq":1303692,"stage_seconds":86400,"elapsed_since_creation_seconds":88147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2c005d635aeb487","created_seq":1383444,"stage_seconds":3600,"elapsed_since_creation_seconds":5274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f6a8d56b57eaf8d","created_seq":1303728,"stage_seconds":86400,"elapsed_since_creation_seconds":88057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1da33752c395b0f3","created_seq":1382487,"stage_seconds":3600,"elapsed_since_creation_seconds":6320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25924622dcacc586","created_seq":1304568,"stage_seconds":86400,"elapsed_since_creation_seconds":86592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0600753c7ec88225","created_seq":1302942,"stage_seconds":86400,"elapsed_since_creation_seconds":89620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1e373fb2d59fa04","created_seq":1384570,"stage_seconds":3600,"elapsed_since_creation_seconds":4058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69d5c51753a323c8","created_seq":1383628,"stage_seconds":3600,"elapsed_since_creation_seconds":5076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a39b3f2d90ca801c","created_seq":1304148,"stage_seconds":86400,"elapsed_since_creation_seconds":87309,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1b0835458c33e88","created_seq":1382869,"stage_seconds":3600,"elapsed_since_creation_seconds":5907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e3af6e5458b88d","created_seq":1304674,"stage_seconds":86400,"elapsed_since_creation_seconds":86456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"488a814116159830","created_seq":1382353,"stage_seconds":3600,"elapsed_since_creation_seconds":6472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be4261296e67fc63","created_seq":1383332,"stage_seconds":3600,"elapsed_since_creation_seconds":5384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3dabe0c9c41f8d","created_seq":1304680,"stage_seconds":86400,"elapsed_since_creation_seconds":86449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f86a8295769e93c","created_seq":1382379,"stage_seconds":3600,"elapsed_since_creation_seconds":6449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e8341baae074652","created_seq":1383722,"stage_seconds":3600,"elapsed_since_creation_seconds":4990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6c1cc847383ba8","created_seq":1387932,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a10811f99a7e480c","created_seq":1303513,"stage_seconds":86400,"elapsed_since_creation_seconds":88539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d980eeadd6940c4","created_seq":1303192,"stage_seconds":86400,"elapsed_since_creation_seconds":89123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a927507aa75bd32d","created_seq":1303674,"stage_seconds":86400,"elapsed_since_creation_seconds":88201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a187e74be160fd3","created_seq":1387929,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d85ffc5b059054f","created_seq":1304259,"stage_seconds":86400,"elapsed_since_creation_seconds":87125,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dd0767e8de87636","created_seq":1387945,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ce0227746b5042","created_seq":1387881,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72c57a7230ce88e4","created_seq":1387925,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa8bb55baa3404c7","created_seq":1388023,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b30e679d6f4dc11","created_seq":1387959,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"229b3a06d31c6531","created_seq":1387899,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23379d9b59daab63","created_seq":1387817,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e3a85532903ca70","created_seq":1387874,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6de28d6aa2d1f0f9","created_seq":1387887,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b510c6786f98210","created_seq":1387922,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,110","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,086","context":"54.4% of 1,291,110 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,302 / 701,952 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,442 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,302","context":"Of 382,302 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,015 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"180 new ledger entries this tick · 4,899 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,861 active-eligible checks deferred: 4,861 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 392s to 89,620s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,695,894 eligible checks have aged out across the three stages since the ledger began. This tick finalized 304 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2695894,"aged_out_finalization":{"finalized_this_tick":304,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T19:58:32.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1041717,"failed_checks":28,"attempted_checks":231190,"scheduled_due_rooms":1290827,"superseded_after_eligibility":0,"completed_checks":231162,"attempted_late":17650,"eligible_rooms":1290827,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231162,"denominator":1290827},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171889,"denominator":231162}},"3600":{"deferred_checks":3093,"aged_out_unselected":966362,"failed_checks":83,"attempted_checks":314825,"scheduled_due_rooms":1287701,"superseded_after_eligibility":0,"completed_checks":314742,"attempted_late":3421,"eligible_rooms":1287701,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314742,"denominator":1287701},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249011,"denominator":314742}},"86400":{"deferred_checks":1498,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453303,"scheduled_due_rooms":1207810,"superseded_after_eligibility":29435,"completed_checks":453186,"attempted_late":53,"eligible_rooms":1172104,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453186,"denominator":1172104},"checked_and_quiet":392825,"second_message_fraction":{"numerator":60361,"denominator":453186}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T19:58:32.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,695,894","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,162 / 1,290,827 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,650 attempted late · 1,041,717 aged out with no attempt · 59,273 checked and quiet · 171,889 / 231,162 recorded a second message (74.4%)"},"3600":{"value_text":"314,742 / 1,287,701 completed","context":"1-hour stage, since the ledger began · 3,093 deferred · 83 failed · 3,421 attempted late · 966,362 aged out with no attempt · 65,731 checked and quiet · 249,011 / 314,742 recorded a second message (79.1%)"},"86400":{"value_text":"453,186 / 1,172,104 completed","context":"24-hour stage, since the ledger began · 1,498 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,825 checked and quiet · 60,361 / 453,186 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":180,"human_or_other":0},"samples":180,"expected":180,"complete":true},"name_signal":{"auto_generated_looking":180,"samples":180,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:53:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.89/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T19:53:17Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 86 samples over 10628s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 86 samples over 10628s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,686","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T19:58:32Z","ordinal_text":"raw observation 274 of 695"},"series_display":{"rooms":{"value_text":"1,355,178 observed","summary":"At 2026-10-26T19:58:32Z the selected series measured 1,355,178 observed. This is raw observation 274 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:58:32Z — 1,355,178 observed"},"lobby":{"value_text":"123,633,873 messages","summary":"At 2026-10-26T19:58:32Z the selected series measured 123,633,873 messages. This is raw observation 274 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:58:32Z — 123,633,873 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T19:58:32Z the selected series measured 2,149,113 notes. This is raw observation 274 of 695 in the retained raw window.","scrubber_text":"2026-10-26T19:58:32Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:00:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130378086,"events_last_seq":1388481,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355289,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12687,"frame_id":"40a9e9b62ecaeb47","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9dfffa393e678161","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"68ed868f80456702","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"e58353048d135706","success":true},{"id":"3de41899f1b41289","success":true},{"id":"443647441530aa2e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"117c2abc22f02435","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"afeb980943f5de51","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"20db711352f288c4","success":true},{"id":"b361bac85798f165","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ce3872bce2943123","success":true},{"id":"10f5780326daafab","success":true},{"id":"2c6303b880373903","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"671a5383e318509b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"7032999e2122104b","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cbfebaaa87d72625","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9173553719008265,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":23.041322314049587,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10749.0,"samples":87},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10749.0,"samples":87},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927501,"seen_two_ticks":2367072,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12687,"frame_id":"40a9e9b62ecaeb47"},"two_collection_utc_dates":1368154,"two_rooms":433321,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261302,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261302,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927501,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927501,"value_text":"5,927,501","context":"5,927,501 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367072,"value_text":"2,367,072","context":"39.9% of 5,927,501 in the captured observed-signing cohort","width_percent":39.9337258652508},{"key":"two_dates","value":1368154,"value_text":"1,368,154","context":"57.8% of 2,367,072 observed on at least two distinct collection UTC dates","width_percent":23.081463841170166},{"key":"sustained","value":261302,"value_text":"261,302","context":"60.3% of 433,321 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4082995515310754}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,501 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291221,"rooms_revisited":702115,"rooms_successfully_revisited":701981,"rooms_with_second_message":382326,"reads_attempted":1020480,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":4998,"attempted_this_tick":38,"deferred_due_to_budget":4960,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":4960,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254039,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"68645b13c36ae5ce","created_seq":1303175,"stage_seconds":86400,"elapsed_since_creation_seconds":89262,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e99f07e53771e97","created_seq":1383014,"stage_seconds":3600,"elapsed_since_creation_seconds":5838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84aaa12d1ebd7f7f","created_seq":1383798,"stage_seconds":3600,"elapsed_since_creation_seconds":5007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfba42061fbde925","created_seq":1383324,"stage_seconds":3600,"elapsed_since_creation_seconds":5498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8924152951d5319","created_seq":1382369,"stage_seconds":3600,"elapsed_since_creation_seconds":6562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1686a562fccc2f8d","created_seq":1382082,"stage_seconds":3600,"elapsed_since_creation_seconds":6854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef737f10608e5252","created_seq":1384035,"stage_seconds":3600,"elapsed_since_creation_seconds":4747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab151284757f433c","created_seq":1303497,"stage_seconds":86400,"elapsed_since_creation_seconds":88680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6cd98eaa8af19c7","created_seq":1388199,"stage_seconds":300,"elapsed_since_creation_seconds":309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56330fbfd3e69aec","created_seq":1383055,"stage_seconds":3600,"elapsed_since_creation_seconds":5797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c675f75aa2898a2","created_seq":1384464,"stage_seconds":3600,"elapsed_since_creation_seconds":4285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd453d472aa497e","created_seq":1303416,"stage_seconds":86400,"elapsed_since_creation_seconds":88804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9901269a17205e4e","created_seq":1382999,"stage_seconds":3600,"elapsed_since_creation_seconds":5858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bdc6eae10746997","created_seq":1382219,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"745b0728495abddd","created_seq":1304274,"stage_seconds":86400,"elapsed_since_creation_seconds":87206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc2cf7508bd19304","created_seq":1382466,"stage_seconds":3600,"elapsed_since_creation_seconds":6460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aaf9386c59fa057","created_seq":1383367,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38eb6cc1286121e5","created_seq":1304307,"stage_seconds":86400,"elapsed_since_creation_seconds":87163,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"359d9afb31df7edf","created_seq":1303284,"stage_seconds":86400,"elapsed_since_creation_seconds":89056,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b864060cd6a0f84","created_seq":1304689,"stage_seconds":86400,"elapsed_since_creation_seconds":86556,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22c19413c27fb470","created_seq":1304493,"stage_seconds":86400,"elapsed_since_creation_seconds":86805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f3ecb5ca60216f8","created_seq":1304622,"stage_seconds":86400,"elapsed_since_creation_seconds":86639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d9736d0c65590ee","created_seq":1304098,"stage_seconds":86400,"elapsed_since_creation_seconds":87504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a9ba7045cf67881","created_seq":1302982,"stage_seconds":86400,"elapsed_since_creation_seconds":89660,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a579e8711f7c7f4","created_seq":1302941,"stage_seconds":86400,"elapsed_since_creation_seconds":89744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbfc0c35480c4a6f","created_seq":1304429,"stage_seconds":86400,"elapsed_since_creation_seconds":86964,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcb86bd1aa445c03","created_seq":1388194,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d05cfe28cbddf376","created_seq":1387924,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ee27c1cbf1999f","created_seq":1388013,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c044cd812348fcb","created_seq":1388097,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ec2437447dfe7e8","created_seq":1388105,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14f829caa72df64e","created_seq":1388115,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b2dd08e1f55d04b","created_seq":1388082,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0693d455ed5e2bbd","created_seq":1388088,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95a6db2fceb49585","created_seq":1388202,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"150d507825357fa9","created_seq":1388076,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9615e049a97d96a","created_seq":1387947,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f652e872f27831ea","created_seq":1388018,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,221","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,115","context":"54.4% of 1,291,221 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,326 / 701,981 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,480 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,326","context":"Of 382,326 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,039 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 4,998 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 4,960 active-eligible checks deferred: 4,960 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 309s to 89,744s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,696,086 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2696086,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:00:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1041815,"failed_checks":28,"attempted_checks":231202,"scheduled_due_rooms":1290943,"superseded_after_eligibility":0,"completed_checks":231174,"attempted_late":17651,"eligible_rooms":1290943,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231174,"denominator":1290943},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171901,"denominator":231174}},"3600":{"deferred_checks":3089,"aged_out_unselected":966456,"failed_checks":83,"attempted_checks":314837,"scheduled_due_rooms":1287803,"superseded_after_eligibility":0,"completed_checks":314754,"attempted_late":3421,"eligible_rooms":1287803,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314754,"denominator":1287803},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249023,"denominator":314754}},"86400":{"deferred_checks":1596,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453316,"scheduled_due_rooms":1207921,"superseded_after_eligibility":29435,"completed_checks":453199,"attempted_late":53,"eligible_rooms":1172215,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453199,"denominator":1172215},"checked_and_quiet":392838,"second_message_fraction":{"numerator":60361,"denominator":453199}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:00:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,696,086","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,174 / 1,290,943 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,651 attempted late · 1,041,815 aged out with no attempt · 59,273 checked and quiet · 171,901 / 231,174 recorded a second message (74.4%)"},"3600":{"value_text":"314,754 / 1,287,803 completed","context":"1-hour stage, since the ledger began · 3,089 deferred · 83 failed · 3,421 attempted late · 966,456 aged out with no attempt · 65,731 checked and quiet · 249,023 / 314,754 recorded a second message (79.1%)"},"86400":{"value_text":"453,199 / 1,172,215 completed","context":"24-hour stage, since the ledger began · 1,596 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,838 checked and quiet · 60,361 / 453,199 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.04/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"23.04/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 87 samples over 10749s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 87 samples over 10749s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,687","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:00:33Z","ordinal_text":"raw observation 275 of 695"},"series_display":{"rooms":{"value_text":"1,355,289 observed","summary":"At 2026-10-26T20:00:33Z the selected series measured 1,355,289 observed. This is raw observation 275 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:00:33Z — 1,355,289 observed"},"lobby":{"value_text":"123,636,661 messages","summary":"At 2026-10-26T20:00:33Z the selected series measured 123,636,661 messages. This is raw observation 275 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:00:33Z — 123,636,661 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:00:33Z the selected series measured 2,149,113 notes. This is raw observation 275 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:00:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:02:32Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130381233,"events_last_seq":1388573,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355381,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12687,"frame_id":"40a9e9b62ecaeb47","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"654798f5621170e3","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"ef8a268271277744","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2c33661db5050323","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"26881aca2c29921f","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"269154a5c147514e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c500638feea3685a","success":true},{"id":"65053532256111fc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f5da415f4668aead","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"a64c211198155e92","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"25c813b981503ca9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f7872114a9016400","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1b9779e550806943","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c529131caddabd80","success":true},{"id":"6eb7b3e53be49bb2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.773109243697479,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.445378151260503,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10868.0,"samples":88},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10868.0,"samples":88},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927553,"seen_two_ticks":2367112,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12687,"frame_id":"40a9e9b62ecaeb47"},"two_collection_utc_dates":1368194,"two_rooms":433333,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261309,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261309,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927553,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927553,"value_text":"5,927,553","context":"5,927,553 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367112,"value_text":"2,367,112","context":"39.9% of 5,927,553 in the captured observed-signing cohort","width_percent":39.934050357710845},{"key":"two_dates","value":1368194,"value_text":"1,368,194","context":"57.8% of 2,367,112 observed on at least two distinct collection UTC dates","width_percent":23.081936171637775},{"key":"sustained","value":261309,"value_text":"261,309","context":"60.3% of 433,333 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408378971896161}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,553 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291313,"rooms_revisited":702143,"rooms_successfully_revisited":702009,"rooms_with_second_message":382351,"reads_attempted":1020518,"reads_failed":287,"created_rooms_observed_this_tick":92,"due_this_tick":5094,"attempted_this_tick":38,"deferred_due_to_budget":5056,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5056,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254064,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"dac81906b1f75d81","created_seq":1383808,"stage_seconds":3600,"elapsed_since_creation_seconds":5110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f590d8116f116f3d","created_seq":1382611,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48aff1aba18cf825","created_seq":1303508,"stage_seconds":86400,"elapsed_since_creation_seconds":88770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"763efbd106c0d622","created_seq":1384440,"stage_seconds":3600,"elapsed_since_creation_seconds":4422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"362260e5c20867c5","created_seq":1384473,"stage_seconds":3600,"elapsed_since_creation_seconds":4388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c6e9710af12b5ae","created_seq":1382444,"stage_seconds":3600,"elapsed_since_creation_seconds":6597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dfaa16b6ac4d67b","created_seq":1382345,"stage_seconds":3600,"elapsed_since_creation_seconds":6706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf36a057be2d35fc","created_seq":1382409,"stage_seconds":3600,"elapsed_since_creation_seconds":6639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a226023dd1e9ae44","created_seq":1304127,"stage_seconds":86400,"elapsed_since_creation_seconds":87563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f987ddc83136c59","created_seq":1304527,"stage_seconds":86400,"elapsed_since_creation_seconds":86869,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1645554f44b553f","created_seq":1384273,"stage_seconds":3600,"elapsed_since_creation_seconds":4609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe2342c899c9835","created_seq":1388249,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba317bc5ab2647b","created_seq":1303399,"stage_seconds":86400,"elapsed_since_creation_seconds":88952,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09f594f5f8d8b203","created_seq":1383256,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4efa05d45aa9de7e","created_seq":1383091,"stage_seconds":3600,"elapsed_since_creation_seconds":5877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1414884f5564004","created_seq":1303451,"stage_seconds":86400,"elapsed_since_creation_seconds":88873,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e2357a8fe7dcd58","created_seq":1304448,"stage_seconds":86400,"elapsed_since_creation_seconds":87040,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c879a116fe7c3cce","created_seq":1382111,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce261562c7d69a8d","created_seq":1384848,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eea37537b0c67f3a","created_seq":1383054,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3d0b29670d836b3","created_seq":1303307,"stage_seconds":86400,"elapsed_since_creation_seconds":89136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ceac29969181072","created_seq":1304462,"stage_seconds":86400,"elapsed_since_creation_seconds":86994,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b78d9f023dafeb48","created_seq":1303042,"stage_seconds":86400,"elapsed_since_creation_seconds":89679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee983260edb25f0f","created_seq":1304463,"stage_seconds":86400,"elapsed_since_creation_seconds":86994,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74ccea115902dad9","created_seq":1304513,"stage_seconds":86400,"elapsed_since_creation_seconds":86895,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6753bf16494ac76b","created_seq":1388306,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a57444fd36264a1","created_seq":1304102,"stage_seconds":86400,"elapsed_since_creation_seconds":87618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e1ed274fda71adb","created_seq":1388109,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce1687e2de78bf17","created_seq":1388238,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"244dacc4bf8c8b45","created_seq":1388131,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54d036df479b9241","created_seq":1388157,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dad9d44558746f96","created_seq":1388271,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0035f4499fc08f55","created_seq":1388124,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"211d706e5b3bdf6b","created_seq":1388246,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78e313be14442d07","created_seq":1388067,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37db806d97383d4","created_seq":1388158,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a709952e168b6b6f","created_seq":1388167,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19d64e0d486b0dc1","created_seq":1388224,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,313","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,143","context":"54.4% of 1,291,313 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,351 / 702,009 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,518 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,351","context":"Of 382,351 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,064 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"92 new ledger entries this tick · 5,094 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,056 active-eligible checks deferred: 5,056 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 89,679s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,696,281 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2696281,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:02:32.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1041925,"failed_checks":28,"attempted_checks":231215,"scheduled_due_rooms":1291050,"superseded_after_eligibility":0,"completed_checks":231187,"attempted_late":17651,"eligible_rooms":1291050,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231187,"denominator":1291050},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171914,"denominator":231187}},"3600":{"deferred_checks":3109,"aged_out_unselected":966541,"failed_checks":83,"attempted_checks":314850,"scheduled_due_rooms":1287921,"superseded_after_eligibility":0,"completed_checks":314767,"attempted_late":3421,"eligible_rooms":1287921,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314767,"denominator":1287921},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249036,"denominator":314767}},"86400":{"deferred_checks":1688,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453328,"scheduled_due_rooms":1208025,"superseded_after_eligibility":29435,"completed_checks":453211,"attempted_late":53,"eligible_rooms":1172319,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453211,"denominator":1172319},"checked_and_quiet":392850,"second_message_fraction":{"numerator":60361,"denominator":453211}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:02:32.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,696,281","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,187 / 1,291,050 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,651 attempted late · 1,041,925 aged out with no attempt · 59,273 checked and quiet · 171,914 / 231,187 recorded a second message (74.4%)"},"3600":{"value_text":"314,767 / 1,287,921 completed","context":"1-hour stage, since the ledger began · 3,109 deferred · 83 failed · 3,421 attempted late · 966,541 aged out with no attempt · 65,731 checked and quiet · 249,036 / 314,767 recorded a second message (79.1%)"},"86400":{"value_text":"453,211 / 1,172,319 completed","context":"24-hour stage, since the ledger began · 1,688 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,850 checked and quiet · 60,361 / 453,211 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":92,"human_or_other":0},"samples":92,"expected":92,"complete":true},"name_signal":{"auto_generated_looking":92,"samples":92,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"46.39/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.45/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 88 samples over 10868s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 88 samples over 10868s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,687","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:02:32Z","ordinal_text":"raw observation 276 of 695"},"series_display":{"rooms":{"value_text":"1,355,381 observed","summary":"At 2026-10-26T20:02:32Z the selected series measured 1,355,381 observed. This is raw observation 276 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:02:32Z — 1,355,381 observed"},"lobby":{"value_text":"123,639,808 messages","summary":"At 2026-10-26T20:02:32Z the selected series measured 123,639,808 messages. This is raw observation 276 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:02:32Z — 123,639,808 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:02:32Z the selected series measured 2,149,113 notes. This is raw observation 276 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:02:32Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:04:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130384326,"events_last_seq":1388685,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355493,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12687,"frame_id":"40a9e9b62ecaeb47","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2449540a9488ce55","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"468def247d517f1a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8421423a201669e7","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d644065b529c098","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"be8141728da057c6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"40e543ef02772904","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8b133a3868993176","success":true},{"id":"456c8e841a1c82d3","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9256198347107438,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.56198347107438,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":10989.0,"samples":89},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":10989.0,"samples":89},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927632,"seen_two_ticks":2367155,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12687,"frame_id":"40a9e9b62ecaeb47"},"two_collection_utc_dates":1368237,"two_rooms":433334,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261309,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261309,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927632,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927632,"value_text":"5,927,632","context":"5,927,632 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367155,"value_text":"2,367,155","context":"39.9% of 5,927,632 in the captured observed-signing cohort","width_percent":39.934243556280144},{"key":"two_dates","value":1368237,"value_text":"1,368,237","context":"57.8% of 2,367,155 observed on at least two distinct collection UTC dates","width_percent":23.082353965293393},{"key":"sustained","value":261309,"value_text":"261,309","context":"60.3% of 433,334 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4083202196087745}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,632 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291425,"rooms_revisited":702173,"rooms_successfully_revisited":702039,"rooms_with_second_message":382375,"reads_attempted":1020556,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":5182,"attempted_this_tick":38,"deferred_due_to_budget":5144,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5144,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254088,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5ea6389ad6980fdc","created_seq":1385185,"stage_seconds":3600,"elapsed_since_creation_seconds":3717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2370e62abd14de4","created_seq":1388323,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0da414677920690","created_seq":1304574,"stage_seconds":86400,"elapsed_since_creation_seconds":86933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3698a174cb939f96","created_seq":1384372,"stage_seconds":3600,"elapsed_since_creation_seconds":4619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1762d287e65dc62d","created_seq":1384442,"stage_seconds":3600,"elapsed_since_creation_seconds":4540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"613f8c775ae0ce57","created_seq":1381985,"stage_seconds":3600,"elapsed_since_creation_seconds":7192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64effec2637f6e0c","created_seq":1303974,"stage_seconds":86400,"elapsed_since_creation_seconds":87940,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f05e76694a07a87","created_seq":1382153,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0737e0661447626a","created_seq":1383155,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c8c8576b9fe3899","created_seq":1382449,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea29280e9c2ae485","created_seq":1304736,"stage_seconds":86400,"elapsed_since_creation_seconds":86722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c264d7ba64efb838","created_seq":1385199,"stage_seconds":3600,"elapsed_since_creation_seconds":3706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b8ed77fa71d0e21","created_seq":1383371,"stage_seconds":3600,"elapsed_since_creation_seconds":5697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e940a6a524bf884","created_seq":1304704,"stage_seconds":86400,"elapsed_since_creation_seconds":86768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"144f9688ee9f8465","created_seq":1383488,"stage_seconds":3600,"elapsed_since_creation_seconds":5587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1960413acef8d736","created_seq":1383812,"stage_seconds":3600,"elapsed_since_creation_seconds":5231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97a9dc6670cf0f89","created_seq":1304278,"stage_seconds":86400,"elapsed_since_creation_seconds":87439,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72faf7c8e5da0e70","created_seq":1383538,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eec49d8e32487736","created_seq":1305014,"stage_seconds":86400,"elapsed_since_creation_seconds":86416,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66dc0e02050a4171","created_seq":1303079,"stage_seconds":86400,"elapsed_since_creation_seconds":89696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9ad426fa70aa4d3","created_seq":1385120,"stage_seconds":3600,"elapsed_since_creation_seconds":3784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"710b497ebd01c7ef","created_seq":1388274,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a705297db27f8387","created_seq":1304182,"stage_seconds":86400,"elapsed_since_creation_seconds":87608,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23698c7c8a3b464e","created_seq":1304965,"stage_seconds":86400,"elapsed_since_creation_seconds":86477,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7db802f7e30b70e2","created_seq":1303221,"stage_seconds":86400,"elapsed_since_creation_seconds":89392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c43e3d6c68585e6","created_seq":1304566,"stage_seconds":86400,"elapsed_since_creation_seconds":86957,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24de5fec451f68b8","created_seq":1304517,"stage_seconds":86400,"elapsed_since_creation_seconds":87009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23c1d3cbcc8cd250","created_seq":1304115,"stage_seconds":86400,"elapsed_since_creation_seconds":87713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"525f09056277f860","created_seq":1388294,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"369573785dca8731","created_seq":1388367,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"849909532739af2c","created_seq":1388196,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e939e1075a790672","created_seq":1388304,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"434f437ef7b67fc2","created_seq":1388161,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69d98c848ce76ee7","created_seq":1388162,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da2eff652d1a8e39","created_seq":1388378,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e20a81988bf913b4","created_seq":1388379,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1cbedd1b01344b0","created_seq":1388406,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccf48f3eefda6628","created_seq":1388170,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,425","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,173","context":"54.4% of 1,291,425 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,375 / 702,039 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,556 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,375","context":"Of 382,375 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,088 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 5,182 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,144 active-eligible checks deferred: 5,144 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 89,696s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,696,486 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2696486,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:04:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1042036,"failed_checks":28,"attempted_checks":231225,"scheduled_due_rooms":1291165,"superseded_after_eligibility":0,"completed_checks":231197,"attempted_late":17653,"eligible_rooms":1291165,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231197,"denominator":1291165},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171924,"denominator":231197}},"3600":{"deferred_checks":3117,"aged_out_unselected":966635,"failed_checks":83,"attempted_checks":314863,"scheduled_due_rooms":1288036,"superseded_after_eligibility":0,"completed_checks":314780,"attempted_late":3421,"eligible_rooms":1288036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314780,"denominator":1288036},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249049,"denominator":314780}},"86400":{"deferred_checks":1776,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453341,"scheduled_due_rooms":1208126,"superseded_after_eligibility":29435,"completed_checks":453224,"attempted_late":53,"eligible_rooms":1172420,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453224,"denominator":1172420},"checked_and_quiet":392863,"second_message_fraction":{"numerator":60361,"denominator":453224}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:04:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,696,486","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,197 / 1,291,165 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,653 attempted late · 1,042,036 aged out with no attempt · 59,273 checked and quiet · 171,924 / 231,197 recorded a second message (74.4%)"},"3600":{"value_text":"314,780 / 1,288,036 completed","context":"1-hour stage, since the ledger began · 3,117 deferred · 83 failed · 3,421 attempted late · 966,635 aged out with no attempt · 65,731 checked and quiet · 249,049 / 314,780 recorded a second message (79.1%)"},"86400":{"value_text":"453,224 / 1,172,420 completed","context":"24-hour stage, since the ledger began · 1,776 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,863 checked and quiet · 60,361 / 453,224 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.54/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.56/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 89 samples over 10989s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 89 samples over 10989s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,687","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:04:33Z","ordinal_text":"raw observation 277 of 695"},"series_display":{"rooms":{"value_text":"1,355,493 observed","summary":"At 2026-10-26T20:04:33Z the selected series measured 1,355,493 observed. This is raw observation 277 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:04:33Z — 1,355,493 observed"},"lobby":{"value_text":"123,642,901 messages","summary":"At 2026-10-26T20:04:33Z the selected series measured 123,642,901 messages. This is raw observation 277 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:04:33Z — 123,642,901 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:04:33Z the selected series measured 2,149,113 notes. This is raw observation 277 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:04:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:06:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130387507,"events_last_seq":1388796,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355604,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12688,"frame_id":"c1a94ecaefed4130","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"783280b3a5448edb","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"40e543ef02772904","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"10f5780326daafab","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"38bf5e46de201681","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"68ed868f80456702","success":true},{"id":"b361bac85798f165","success":true},{"id":"3de41899f1b41289","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ce3872bce2943123","success":true},{"id":"1b9779e550806943","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"468def247d517f1a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2c33661db5050323","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f5da415f4668aead","success":true},{"id":"8421423a201669e7","success":true},{"id":"269154a5c147514e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2c6303b880373903","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b0dd58a090d2ad8a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.508333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11109.0,"samples":90},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11109.0,"samples":90},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927739,"seen_two_ticks":2367201,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12688,"frame_id":"c1a94ecaefed4130"},"two_collection_utc_dates":1368278,"two_rooms":433336,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261309,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261309,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927739,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927739,"value_text":"5,927,739","context":"5,927,739 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367201,"value_text":"2,367,201","context":"39.9% of 5,927,739 in the captured observed-signing cohort","width_percent":39.9342987267152},{"key":"two_dates","value":1368278,"value_text":"1,368,278","context":"57.8% of 2,367,201 observed on at least two distinct collection UTC dates","width_percent":23.082628975398546},{"key":"sustained","value":261309,"value_text":"261,309","context":"60.3% of 433,336 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408240646222785}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,739 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291536,"rooms_revisited":702203,"rooms_successfully_revisited":702069,"rooms_with_second_message":382400,"reads_attempted":1020594,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":5282,"attempted_this_tick":38,"deferred_due_to_budget":5244,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5244,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254113,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8750922ec46860f1","created_seq":1384135,"stage_seconds":3600,"elapsed_since_creation_seconds":4983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb97d3bea4bdfea0","created_seq":1384786,"stage_seconds":3600,"elapsed_since_creation_seconds":4265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7b14212f61c491","created_seq":1304164,"stage_seconds":86400,"elapsed_since_creation_seconds":87749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ba674bfdce4c989","created_seq":1304840,"stage_seconds":86400,"elapsed_since_creation_seconds":86737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ca452b8e88029e5","created_seq":1304344,"stage_seconds":86400,"elapsed_since_creation_seconds":87444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0249e0ea038a1c11","created_seq":1303003,"stage_seconds":86400,"elapsed_since_creation_seconds":89971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66d8481a39eb548d","created_seq":1383443,"stage_seconds":3600,"elapsed_since_creation_seconds":5749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00451794bd342743","created_seq":1383810,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caec2bfaf4f5b62a","created_seq":1382211,"stage_seconds":3600,"elapsed_since_creation_seconds":7080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6040585c00385d56","created_seq":1303206,"stage_seconds":86400,"elapsed_since_creation_seconds":89549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6445391fb5aecc15","created_seq":1383691,"stage_seconds":3600,"elapsed_since_creation_seconds":5487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c49d7cf9acd0592d","created_seq":1382241,"stage_seconds":3600,"elapsed_since_creation_seconds":7051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bce0edfe69f610f","created_seq":1382592,"stage_seconds":3600,"elapsed_since_creation_seconds":6684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b3a422dfc79874c","created_seq":1382338,"stage_seconds":3600,"elapsed_since_creation_seconds":6956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c86b12df75cb1ad","created_seq":1303784,"stage_seconds":86400,"elapsed_since_creation_seconds":88418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8811626f17917e54","created_seq":1384812,"stage_seconds":3600,"elapsed_since_creation_seconds":4242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"854fed1637b8eda7","created_seq":1385084,"stage_seconds":3600,"elapsed_since_creation_seconds":3945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31f410ee4dcaa2b4","created_seq":1383894,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4437653af7d06eb2","created_seq":1304980,"stage_seconds":86400,"elapsed_since_creation_seconds":86576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8591754112488aa","created_seq":1304885,"stage_seconds":86400,"elapsed_since_creation_seconds":86694,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20d8fed187c6885c","created_seq":1304393,"stage_seconds":86400,"elapsed_since_creation_seconds":87376,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fca61d4a4b1727c","created_seq":1304303,"stage_seconds":86400,"elapsed_since_creation_seconds":87529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d3ed34819c69c5a","created_seq":1305009,"stage_seconds":86400,"elapsed_since_creation_seconds":86547,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48ec598c996f67a9","created_seq":1304330,"stage_seconds":86400,"elapsed_since_creation_seconds":87483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e763084fed87e06","created_seq":1303171,"stage_seconds":86400,"elapsed_since_creation_seconds":89644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffafa247e8ea607d","created_seq":1388326,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e505e2c89b14a5e","created_seq":1388491,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb9a0f26c723b7c","created_seq":1388268,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d48afa588fb0422","created_seq":1388485,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ed3941fc636452","created_seq":1388429,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfe953ce36be6d54","created_seq":1388458,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1021090d5a128b7","created_seq":1388448,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d8d8d6b4ed4f55","created_seq":1388372,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e493169933a9352","created_seq":1388298,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72a6b389dc8365dd","created_seq":1388348,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c3cbdd61fdb24ae","created_seq":1388340,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f351377b6e40826a","created_seq":1388264,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e43e19449c3bf87","created_seq":1388513,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,536","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,203","context":"54.4% of 1,291,536 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,400 / 702,069 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,594 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,400","context":"Of 382,400 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,113 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 5,282 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,244 active-eligible checks deferred: 5,244 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 89,971s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,696,676 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2696676,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:06:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1042122,"failed_checks":28,"attempted_checks":231237,"scheduled_due_rooms":1291263,"superseded_after_eligibility":0,"completed_checks":231209,"attempted_late":17654,"eligible_rooms":1291263,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231209,"denominator":1291263},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171936,"denominator":231209}},"3600":{"deferred_checks":3118,"aged_out_unselected":966739,"failed_checks":83,"attempted_checks":314875,"scheduled_due_rooms":1288153,"superseded_after_eligibility":0,"completed_checks":314792,"attempted_late":3421,"eligible_rooms":1288153,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314792,"denominator":1288153},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249061,"denominator":314792}},"86400":{"deferred_checks":1876,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453354,"scheduled_due_rooms":1208239,"superseded_after_eligibility":29435,"completed_checks":453237,"attempted_late":53,"eligible_rooms":1172533,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453237,"denominator":1172533},"checked_and_quiet":392876,"second_message_fraction":{"numerator":60361,"denominator":453237}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:06:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,696,676","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,209 / 1,291,263 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,654 attempted late · 1,042,122 aged out with no attempt · 59,273 checked and quiet · 171,936 / 231,209 recorded a second message (74.4%)"},"3600":{"value_text":"314,792 / 1,288,153 completed","context":"1-hour stage, since the ledger began · 3,118 deferred · 83 failed · 3,421 attempted late · 966,739 aged out with no attempt · 65,731 checked and quiet · 249,061 / 314,792 recorded a second message (79.1%)"},"86400":{"value_text":"453,237 / 1,172,533 completed","context":"24-hour stage, since the ledger began · 1,876 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,876 checked and quiet · 60,361 / 453,237 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 90 samples over 11109s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 90 samples over 11109s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,688","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:06:33Z","ordinal_text":"raw observation 278 of 695"},"series_display":{"rooms":{"value_text":"1,355,604 observed","summary":"At 2026-10-26T20:06:33Z the selected series measured 1,355,604 observed. This is raw observation 278 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:06:33Z — 1,355,604 observed"},"lobby":{"value_text":"123,646,082 messages","summary":"At 2026-10-26T20:06:33Z the selected series measured 123,646,082 messages. This is raw observation 278 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:06:33Z — 123,646,082 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:06:33Z the selected series measured 2,149,113 notes. This is raw observation 278 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:06:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:08:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130390368,"events_last_seq":1388910,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355718,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12688,"frame_id":"c1a94ecaefed4130","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f7628385366b02fd","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d644065b529c098","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"65053532256111fc","success":true},{"id":"68e34fab26be648f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c529131caddabd80","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"143e7507552ac79e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e58353048d135706","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"20db711352f288c4","success":true},{"id":"8b133a3868993176","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7032999e2122104b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"654798f5621170e3","success":true},{"id":"25c813b981503ca9","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"443647441530aa2e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9cf702b84c6da1d8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11229.0,"samples":91},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11229.0,"samples":91},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927830,"seen_two_ticks":2367266,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12688,"frame_id":"c1a94ecaefed4130"},"two_collection_utc_dates":1368327,"two_rooms":433338,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261310,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261310,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927830,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927830,"value_text":"5,927,830","context":"5,927,830 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367266,"value_text":"2,367,266","context":"39.9% of 5,927,830 in the captured observed-signing cohort","width_percent":39.93478220529266},{"key":"two_dates","value":1368327,"value_text":"1,368,327","context":"57.8% of 2,367,266 observed on at least two distinct collection UTC dates","width_percent":23.083101236034096},{"key":"sustained","value":261310,"value_text":"261,310","context":"60.3% of 433,338 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40818984350091}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,830 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291650,"rooms_revisited":702234,"rooms_successfully_revisited":702100,"rooms_with_second_message":382426,"reads_attempted":1020632,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":5348,"attempted_this_tick":38,"deferred_due_to_budget":5310,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5310,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254139,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6291a3b0f0c79b3b","created_seq":1305073,"stage_seconds":86400,"elapsed_since_creation_seconds":86581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"160192f8efd7cd2f","created_seq":1384401,"stage_seconds":3600,"elapsed_since_creation_seconds":4824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1af6dda60b35dee7","created_seq":1302901,"stage_seconds":86400,"elapsed_since_creation_seconds":90300,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ece1de8f897164ba","created_seq":1383921,"stage_seconds":3600,"elapsed_since_creation_seconds":5351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce85786411544ca8","created_seq":1383580,"stage_seconds":3600,"elapsed_since_creation_seconds":5713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed639895bb8c03b1","created_seq":1304282,"stage_seconds":86400,"elapsed_since_creation_seconds":87671,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"924de1db022aeda3","created_seq":1384653,"stage_seconds":3600,"elapsed_since_creation_seconds":4556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49c1d0aac14c42e8","created_seq":1382858,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a199a07008db214","created_seq":1304089,"stage_seconds":86400,"elapsed_since_creation_seconds":87989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a2aad23b80c8c21","created_seq":1384243,"stage_seconds":3600,"elapsed_since_creation_seconds":4999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"356d9da6ff30a29d","created_seq":1382609,"stage_seconds":3600,"elapsed_since_creation_seconds":6788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6efa0efe66cbb6f8","created_seq":1385107,"stage_seconds":3600,"elapsed_since_creation_seconds":4036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b519629a2aebf0f","created_seq":1303492,"stage_seconds":86400,"elapsed_since_creation_seconds":89177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1e3c055974c81ae","created_seq":1382986,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"279799eba1a06ccf","created_seq":1385002,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9acad5e7fd60f44f","created_seq":1384251,"stage_seconds":3600,"elapsed_since_creation_seconds":4992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27649e3c193462e9","created_seq":1385332,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc822655bf97300e","created_seq":1385458,"stage_seconds":3600,"elapsed_since_creation_seconds":3678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61b67367f2b3b043","created_seq":1305089,"stage_seconds":86400,"elapsed_since_creation_seconds":86576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"892e63e6d82f1b64","created_seq":1303355,"stage_seconds":86400,"elapsed_since_creation_seconds":89390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"414358cb122cd855","created_seq":1303316,"stage_seconds":86400,"elapsed_since_creation_seconds":89484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"322515b57a4e4c8a","created_seq":1304457,"stage_seconds":86400,"elapsed_since_creation_seconds":87368,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a81e3653e095aefc","created_seq":1388532,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d688efd1821e3e4e","created_seq":1304248,"stage_seconds":86400,"elapsed_since_creation_seconds":87736,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc7a109f96f05b27","created_seq":1303676,"stage_seconds":86400,"elapsed_since_creation_seconds":88790,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f901f71d88e0409d","created_seq":1305108,"stage_seconds":86400,"elapsed_since_creation_seconds":86562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22147ce3573256ea","created_seq":1388470,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2f7dd1b69ceaab","created_seq":1388624,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1343674f6f7dc5c8","created_seq":1388541,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8c41e00d090600f","created_seq":1388439,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8feb5a1e91610b90","created_seq":1388514,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8bdc993037b17ef","created_seq":1388380,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c95f8ca21bbfd321","created_seq":1388618,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"925c43c459adfffa","created_seq":1388590,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c40dbe6a6b46a669","created_seq":1388619,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"add42dc65cecfa00","created_seq":1388478,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"205f9af2a4004037","created_seq":1388566,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b64189009836dced","created_seq":1388468,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,650","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,234","context":"54.4% of 1,291,650 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,426 / 702,100 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,632 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,426","context":"Of 382,426 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,139 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 5,348 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,310 active-eligible checks deferred: 5,310 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 90,300s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,696,883 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2696883,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:08:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":232,"aged_out_unselected":1042229,"failed_checks":28,"attempted_checks":231249,"scheduled_due_rooms":1291365,"superseded_after_eligibility":0,"completed_checks":231221,"attempted_late":17655,"eligible_rooms":1291365,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231221,"denominator":1291365},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171948,"denominator":231221}},"3600":{"deferred_checks":3116,"aged_out_unselected":966839,"failed_checks":83,"attempted_checks":314888,"scheduled_due_rooms":1288264,"superseded_after_eligibility":0,"completed_checks":314805,"attempted_late":3421,"eligible_rooms":1288264,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314805,"denominator":1288264},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249074,"denominator":314805}},"86400":{"deferred_checks":1962,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453366,"scheduled_due_rooms":1208337,"superseded_after_eligibility":29435,"completed_checks":453249,"attempted_late":53,"eligible_rooms":1172631,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453249,"denominator":1172631},"checked_and_quiet":392888,"second_message_fraction":{"numerator":60361,"denominator":453249}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:08:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,696,883","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,221 / 1,291,365 completed","context":"5-minute stage, since the ledger began · 232 deferred · 28 failed · 17,655 attempted late · 1,042,229 aged out with no attempt · 59,273 checked and quiet · 171,948 / 231,221 recorded a second message (74.4%)"},"3600":{"value_text":"314,805 / 1,288,264 completed","context":"1-hour stage, since the ledger began · 3,116 deferred · 83 failed · 3,421 attempted late · 966,839 aged out with no attempt · 65,731 checked and quiet · 249,074 / 314,805 recorded a second message (79.1%)"},"86400":{"value_text":"453,249 / 1,172,631 completed","context":"24-hour stage, since the ledger began · 1,962 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,888 checked and quiet · 60,361 / 453,249 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 91 samples over 11229s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 91 samples over 11229s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,688","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:08:33Z","ordinal_text":"raw observation 279 of 695"},"series_display":{"rooms":{"value_text":"1,355,718 observed","summary":"At 2026-10-26T20:08:33Z the selected series measured 1,355,718 observed. This is raw observation 279 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:08:33Z — 1,355,718 observed"},"lobby":{"value_text":"123,648,943 messages","summary":"At 2026-10-26T20:08:33Z the selected series measured 123,648,943 messages. This is raw observation 279 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:08:33Z — 123,648,943 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:08:33Z the selected series measured 2,149,113 notes. This is raw observation 279 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:08:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:10:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130393459,"events_last_seq":1389019,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355827,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12688,"frame_id":"c1a94ecaefed4130","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"be8141728da057c6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ef8a268271277744","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"671a5383e318509b","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b4a715a631119a41","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"f7872114a9016400","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c500638feea3685a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5abd4ffe34171278","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.758333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11349.0,"samples":92},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11349.0,"samples":92},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5927915,"seen_two_ticks":2367314,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12688,"frame_id":"c1a94ecaefed4130"},"two_collection_utc_dates":1368374,"two_rooms":433338,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261312,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261312,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5927915,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5927915,"value_text":"5,927,915","context":"5,927,915 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367314,"value_text":"2,367,314","context":"39.9% of 5,927,915 in the captured observed-signing cohort","width_percent":39.93501931117434},{"key":"two_dates","value":1368374,"value_text":"1,368,374","context":"57.8% of 2,367,314 observed on at least two distinct collection UTC dates","width_percent":23.08356310777061},{"key":"sustained","value":261312,"value_text":"261,312","context":"60.3% of 433,338 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408160373419659}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,927,915 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291759,"rooms_revisited":702265,"rooms_successfully_revisited":702131,"rooms_with_second_message":382450,"reads_attempted":1020670,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":5432,"attempted_this_tick":38,"deferred_due_to_budget":5394,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5394,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254163,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"95c3850ac427d3bc","created_seq":1388508,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a542d003a71dd77c","created_seq":1385081,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70737754bb2dcbef","created_seq":1385381,"stage_seconds":3600,"elapsed_since_creation_seconds":3875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"affef4992dd8dbac","created_seq":1384887,"stage_seconds":3600,"elapsed_since_creation_seconds":4397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cbccd75e5bb773f","created_seq":1384439,"stage_seconds":3600,"elapsed_since_creation_seconds":4903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d89872357f4bf697","created_seq":1383122,"stage_seconds":3600,"elapsed_since_creation_seconds":6312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aa6739f3d1a237d","created_seq":1384331,"stage_seconds":3600,"elapsed_since_creation_seconds":5026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eb86bedf89a532e","created_seq":1383579,"stage_seconds":3600,"elapsed_since_creation_seconds":5835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"106e4af97fdff417","created_seq":1385241,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5353902204dbe99a","created_seq":1304740,"stage_seconds":86400,"elapsed_since_creation_seconds":87079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a5fbf02fe8e3fe4","created_seq":1382524,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b31a3fc2d9bdead","created_seq":1304618,"stage_seconds":86400,"elapsed_since_creation_seconds":87237,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7eef157e7a481975","created_seq":1382668,"stage_seconds":3600,"elapsed_since_creation_seconds":6841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3b72f3e8d01698e","created_seq":1304333,"stage_seconds":86400,"elapsed_since_creation_seconds":87711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c507b4a9306d708","created_seq":1382433,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc5ae63d031a5ac6","created_seq":1303228,"stage_seconds":86400,"elapsed_since_creation_seconds":89743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63ed042c572fa55a","created_seq":1304133,"stage_seconds":86400,"elapsed_since_creation_seconds":88043,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ce2e5d964eaacbc","created_seq":1383692,"stage_seconds":3600,"elapsed_since_creation_seconds":5730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0683ede7f2bc951b","created_seq":1305138,"stage_seconds":86400,"elapsed_since_creation_seconds":86644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5eb96f43f69fc81a","created_seq":1384224,"stage_seconds":3600,"elapsed_since_creation_seconds":5144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"666d880b9c22ea01","created_seq":1304714,"stage_seconds":86400,"elapsed_since_creation_seconds":87122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc56c23e77245823","created_seq":1303955,"stage_seconds":86400,"elapsed_since_creation_seconds":88341,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53cde34b4155f0c2","created_seq":1304619,"stage_seconds":86400,"elapsed_since_creation_seconds":87242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd8304452c684c06","created_seq":1305042,"stage_seconds":86400,"elapsed_since_creation_seconds":86752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f6f0caffe00e12e","created_seq":1303502,"stage_seconds":86400,"elapsed_since_creation_seconds":89277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c1d59099d9df2ea","created_seq":1304937,"stage_seconds":86400,"elapsed_since_creation_seconds":86877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17c7f4c25eb1ece8","created_seq":1305185,"stage_seconds":86400,"elapsed_since_creation_seconds":86594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9813f918e7fde648","created_seq":1388714,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1e70282ca3974b3","created_seq":1388700,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b8638aa293aa9f4","created_seq":1388651,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81f63a3cbda887fc","created_seq":1388574,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f7f99442a8c2ed4","created_seq":1388696,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bc47af453427bc1","created_seq":1388539,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"958b82284b424094","created_seq":1388655,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae69e933845e0da5","created_seq":1388727,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"166cc3187a0dc8a0","created_seq":1388588,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5a27ea9a544e296","created_seq":1388605,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e27b2dbf6e36814","created_seq":1388538,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,759","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,265","context":"54.4% of 1,291,759 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,450 / 702,131 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,670 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,450","context":"Of 382,450 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,163 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 5,432 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,394 active-eligible checks deferred: 5,394 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 89,743s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,697,095 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2697095,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:10:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":243,"aged_out_unselected":1042328,"failed_checks":28,"attempted_checks":231261,"scheduled_due_rooms":1291487,"superseded_after_eligibility":0,"completed_checks":231233,"attempted_late":17655,"eligible_rooms":1291487,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231233,"denominator":1291487},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171960,"denominator":231233}},"3600":{"deferred_checks":3107,"aged_out_unselected":966952,"failed_checks":83,"attempted_checks":314901,"scheduled_due_rooms":1288381,"superseded_after_eligibility":0,"completed_checks":314818,"attempted_late":3421,"eligible_rooms":1288381,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314818,"denominator":1288381},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249087,"denominator":314818}},"86400":{"deferred_checks":2044,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453379,"scheduled_due_rooms":1208432,"superseded_after_eligibility":29435,"completed_checks":453262,"attempted_late":53,"eligible_rooms":1172726,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453262,"denominator":1172726},"checked_and_quiet":392901,"second_message_fraction":{"numerator":60361,"denominator":453262}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:10:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,697,095","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,233 / 1,291,487 completed","context":"5-minute stage, since the ledger began · 243 deferred · 28 failed · 17,655 attempted late · 1,042,328 aged out with no attempt · 59,273 checked and quiet · 171,960 / 231,233 recorded a second message (74.4%)"},"3600":{"value_text":"314,818 / 1,288,381 completed","context":"1-hour stage, since the ledger began · 3,107 deferred · 83 failed · 3,421 attempted late · 966,952 aged out with no attempt · 65,731 checked and quiet · 249,087 / 314,818 recorded a second message (79.1%)"},"86400":{"value_text":"453,262 / 1,172,726 completed","context":"24-hour stage, since the ledger began · 2,044 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,901 checked and quiet · 60,361 / 453,262 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.76/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 92 samples over 11349s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 92 samples over 11349s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,688","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:10:33Z","ordinal_text":"raw observation 280 of 695"},"series_display":{"rooms":{"value_text":"1,355,827 observed","summary":"At 2026-10-26T20:10:33Z the selected series measured 1,355,827 observed. This is raw observation 280 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:10:33Z — 1,355,827 observed"},"lobby":{"value_text":"123,652,034 messages","summary":"At 2026-10-26T20:10:33Z the selected series measured 123,652,034 messages. This is raw observation 280 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:10:33Z — 123,652,034 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:10:33Z the selected series measured 2,149,113 notes. This is raw observation 280 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:10:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:12:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130396512,"events_last_seq":1389121,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1355929,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12689,"frame_id":"8cebc0e78a382bfa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b361bac85798f165","success":true},{"id":"f7872114a9016400","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6d644065b529c098","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"af62880036904c7a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"143e7507552ac79e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"e58353048d135706","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"25c813b981503ca9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"68ed868f80456702","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2449540a9488ce55","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d44fc3fd365c209f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11469.0,"samples":93},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11469.0,"samples":93},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928001,"seen_two_ticks":2367359,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12689,"frame_id":"8cebc0e78a382bfa"},"two_collection_utc_dates":1368418,"two_rooms":433346,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261317,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261317,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928001,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928001,"value_text":"5,928,001","context":"5,928,001 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367359,"value_text":"2,367,359","context":"39.9% of 5,928,001 in the captured observed-signing cohort","width_percent":39.935199066261966},{"key":"two_dates","value":1368418,"value_text":"1,368,418","context":"57.8% of 2,367,359 observed on at least two distinct collection UTC dates","width_percent":23.083970464917265},{"key":"sustained","value":261317,"value_text":"261,317","context":"60.3% of 433,346 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408180767850748}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,001 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291861,"rooms_revisited":702293,"rooms_successfully_revisited":702159,"rooms_with_second_message":382475,"reads_attempted":1020708,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":5537,"attempted_this_tick":38,"deferred_due_to_budget":5499,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5499,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254188,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"afacb666716a3869","created_seq":1305105,"stage_seconds":86400,"elapsed_since_creation_seconds":86788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ae0e7b66542e78b","created_seq":1303934,"stage_seconds":86400,"elapsed_since_creation_seconds":88481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64f80c762e7905e7","created_seq":1383023,"stage_seconds":3600,"elapsed_since_creation_seconds":6546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb41bf73bffdceec","created_seq":1304603,"stage_seconds":86400,"elapsed_since_creation_seconds":87371,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af2ada33c2c567b8","created_seq":1383386,"stage_seconds":3600,"elapsed_since_creation_seconds":6159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5c7cc3a1d2293be","created_seq":1384684,"stage_seconds":3600,"elapsed_since_creation_seconds":4759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc018cab18fd8e24","created_seq":1384615,"stage_seconds":3600,"elapsed_since_creation_seconds":4836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6b57c154cbe98bc","created_seq":1305045,"stage_seconds":86400,"elapsed_since_creation_seconds":86860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef9670bf08b98922","created_seq":1303760,"stage_seconds":86400,"elapsed_since_creation_seconds":88818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f96578669d301d4","created_seq":1383590,"stage_seconds":3600,"elapsed_since_creation_seconds":5949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf7897ec2568a698","created_seq":1305109,"stage_seconds":86400,"elapsed_since_creation_seconds":86793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"359aba9501d6458f","created_seq":1305195,"stage_seconds":86400,"elapsed_since_creation_seconds":86692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f37759621340c67e","created_seq":1383512,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e489e6ca85f12588","created_seq":1382647,"stage_seconds":3600,"elapsed_since_creation_seconds":6982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c49a7d60e62bb65","created_seq":1304258,"stage_seconds":86400,"elapsed_since_creation_seconds":87952,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00cdf917c1b4b9a5","created_seq":1303930,"stage_seconds":86400,"elapsed_since_creation_seconds":88506,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c21d2a97d768e078","created_seq":1384868,"stage_seconds":3600,"elapsed_since_creation_seconds":4544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27b88dc582b7a56d","created_seq":1384220,"stage_seconds":3600,"elapsed_since_creation_seconds":5267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fd7f72439960190","created_seq":1304611,"stage_seconds":86400,"elapsed_since_creation_seconds":87369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"faa63f16262157c6","created_seq":1303770,"stage_seconds":86400,"elapsed_since_creation_seconds":88805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95e94a17b8966d9b","created_seq":1388703,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e32fecc88d9709af","created_seq":1383698,"stage_seconds":3600,"elapsed_since_creation_seconds":5847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc44d4d5e7b5bfa","created_seq":1303099,"stage_seconds":86400,"elapsed_since_creation_seconds":90150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56de7c873ada59f0","created_seq":1305378,"stage_seconds":86400,"elapsed_since_creation_seconds":86475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69ce1b784618f210","created_seq":1385372,"stage_seconds":3600,"elapsed_since_creation_seconds":4017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"185adc869085c4ae","created_seq":1385685,"stage_seconds":3600,"elapsed_since_creation_seconds":3687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff2beb36468b1a1","created_seq":1388583,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d75095d1be65476","created_seq":1388621,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb58a542fe9ebbe","created_seq":1388805,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79266445d4c4dcdf","created_seq":1388738,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96489b2c5952fdab","created_seq":1388616,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c28e0383bad910b2","created_seq":1388645,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaa0481d1acf21a4","created_seq":1388729,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8a69ca91ddce023","created_seq":1388649,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7425634d08c181f4","created_seq":1388832,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8ad9adc2b56bc54","created_seq":1388794,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1defd5118e2fd916","created_seq":1388719,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb4f40bd6c50ce26","created_seq":1388808,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,861","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,293","context":"54.4% of 1,291,861 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,475 / 702,159 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,708 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,475","context":"Of 382,475 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,188 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 5,537 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,499 active-eligible checks deferred: 5,499 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 343s to 90,150s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,697,267 eligible checks have aged out across the three stages since the ledger began. This tick finalized 172 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2697267,"aged_out_finalization":{"finalized_this_tick":172,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:12:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1042410,"failed_checks":28,"attempted_checks":231273,"scheduled_due_rooms":1291596,"superseded_after_eligibility":0,"completed_checks":231245,"attempted_late":17656,"eligible_rooms":1291596,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231245,"denominator":1291596},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171972,"denominator":231245}},"3600":{"deferred_checks":3120,"aged_out_unselected":967042,"failed_checks":83,"attempted_checks":314913,"scheduled_due_rooms":1288496,"superseded_after_eligibility":0,"completed_checks":314830,"attempted_late":3421,"eligible_rooms":1288496,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314830,"denominator":1288496},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249099,"denominator":314830}},"86400":{"deferred_checks":2122,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453392,"scheduled_due_rooms":1208523,"superseded_after_eligibility":29435,"completed_checks":453275,"attempted_late":53,"eligible_rooms":1172817,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453275,"denominator":1172817},"checked_and_quiet":392914,"second_message_fraction":{"numerator":60361,"denominator":453275}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:12:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,697,267","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,245 / 1,291,596 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,656 attempted late · 1,042,410 aged out with no attempt · 59,273 checked and quiet · 171,972 / 231,245 recorded a second message (74.4%)"},"3600":{"value_text":"314,830 / 1,288,496 completed","context":"1-hour stage, since the ledger began · 3,120 deferred · 83 failed · 3,421 attempted late · 967,042 aged out with no attempt · 65,731 checked and quiet · 249,099 / 314,830 recorded a second message (79.1%)"},"86400":{"value_text":"453,275 / 1,172,817 completed","context":"24-hour stage, since the ledger began · 2,122 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,914 checked and quiet · 60,361 / 453,275 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 93 samples over 11469s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 93 samples over 11469s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,689","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:12:33Z","ordinal_text":"raw observation 281 of 695"},"series_display":{"rooms":{"value_text":"1,355,929 observed","summary":"At 2026-10-26T20:12:33Z the selected series measured 1,355,929 observed. This is raw observation 281 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:12:33Z — 1,355,929 observed"},"lobby":{"value_text":"123,655,087 messages","summary":"At 2026-10-26T20:12:33Z the selected series measured 123,655,087 messages. This is raw observation 281 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:12:33Z — 123,655,087 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:12:33Z the selected series measured 2,149,113 notes. This is raw observation 281 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:12:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:14:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130399373,"events_last_seq":1389238,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356046,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12689,"frame_id":"8cebc0e78a382bfa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"be8141728da057c6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"1b9779e550806943","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"654798f5621170e3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"61a20440ce17c852","success":true},{"id":"ef8a268271277744","success":true},{"id":"8421423a201669e7","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"269154a5c147514e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c33661db5050323","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"20db711352f288c4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7032999e2122104b","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a64c211198155e92","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"924e071ef021aab8","success":true},{"id":"ce3872bce2943123","success":true},{"id":"581cfad605a8914f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"52a1b8cb80c63f33","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11589.0,"samples":94},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11589.0,"samples":94},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928111,"seen_two_ticks":2367398,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12689,"frame_id":"8cebc0e78a382bfa"},"two_collection_utc_dates":1368464,"two_rooms":433353,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261319,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261319,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928111,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928111,"value_text":"5,928,111","context":"5,928,111 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367398,"value_text":"2,367,398","context":"39.9% of 5,928,111 in the captured observed-signing cohort","width_percent":39.93511592478616},{"key":"two_dates","value":1368464,"value_text":"1,368,464","context":"57.8% of 2,367,398 observed on at least two distinct collection UTC dates","width_percent":23.08431809053508},{"key":"sustained","value":261319,"value_text":"261,319","context":"60.3% of 433,353 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408132708716149}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,111 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1291978,"rooms_revisited":702319,"rooms_successfully_revisited":702185,"rooms_with_second_message":382497,"reads_attempted":1020746,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":5670,"attempted_this_tick":38,"deferred_due_to_budget":5632,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5632,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254210,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"45f6482b3c0e8770","created_seq":1305429,"stage_seconds":86400,"elapsed_since_creation_seconds":86509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1f3da76fe2f520f","created_seq":1303505,"stage_seconds":86400,"elapsed_since_creation_seconds":89498,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"507c3163011ed1d0","created_seq":1384230,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9c41300874b740b","created_seq":1385265,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e884f638535c51","created_seq":1384453,"stage_seconds":3600,"elapsed_since_creation_seconds":5130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79b9e50159eb1f77","created_seq":1303352,"stage_seconds":86400,"elapsed_since_creation_seconds":89759,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c92ecc9f3550f3a7","created_seq":1383250,"stage_seconds":3600,"elapsed_since_creation_seconds":6419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d18ca4f8160ae414","created_seq":1383194,"stage_seconds":3600,"elapsed_since_creation_seconds":6480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292dc49435ddd9e3","created_seq":1385138,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d1936c9a719e11","created_seq":1305016,"stage_seconds":86400,"elapsed_since_creation_seconds":87012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6f34a11edcf93dd","created_seq":1305362,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcb91d02a4a5738a","created_seq":1304922,"stage_seconds":86400,"elapsed_since_creation_seconds":87127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adee9b14c69bc575","created_seq":1303165,"stage_seconds":86400,"elapsed_since_creation_seconds":90129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e8d55f607d085db","created_seq":1304057,"stage_seconds":86400,"elapsed_since_creation_seconds":88408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9ee852a4db283cd","created_seq":1384771,"stage_seconds":3600,"elapsed_since_creation_seconds":4769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c48406f4fb0d63","created_seq":1383291,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccb8a8269bce8eec","created_seq":1305033,"stage_seconds":86400,"elapsed_since_creation_seconds":86995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e5787477c0dad29","created_seq":1384326,"stage_seconds":3600,"elapsed_since_creation_seconds":5279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4fbadd1b8fd13a3","created_seq":1384836,"stage_seconds":3600,"elapsed_since_creation_seconds":4694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dd9bf65efb41331","created_seq":1385711,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eef4f6b4d2bdee77","created_seq":1388916,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fed303684a32144","created_seq":1383244,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"457f2e14fd2e10a1","created_seq":1384061,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20fc4b38f45a0e38","created_seq":1388817,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"234903678876edc7","created_seq":1304898,"stage_seconds":86400,"elapsed_since_creation_seconds":87161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a771ddead2cb347","created_seq":1304281,"stage_seconds":86400,"elapsed_since_creation_seconds":88043,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe9d97f14e010f1c","created_seq":1304365,"stage_seconds":86400,"elapsed_since_creation_seconds":87901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25d88170e22b0284","created_seq":1388810,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"725f1beda35f7347","created_seq":1388935,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"271f9e7baf40b248","created_seq":1388876,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecb4940cc86df307","created_seq":1388864,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa7dd32f16536a71","created_seq":1388737,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0097d37498ad59c7","created_seq":1388839,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28ba794ed0ecd686","created_seq":1388921,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e9ae2ca90f4714","created_seq":1388918,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"864a01666fb44924","created_seq":1388745,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d9de31bc06b169b","created_seq":1388706,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7ba3d8619a814ac","created_seq":1388824,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,291,978","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,319","context":"54.4% of 1,291,978 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,497 / 702,185 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,746 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,497","context":"Of 382,497 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,210 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 5,670 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,632 active-eligible checks deferred: 5,632 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 354s to 90,129s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,697,457 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2697457,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:14:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1042508,"failed_checks":28,"attempted_checks":231285,"scheduled_due_rooms":1291713,"superseded_after_eligibility":0,"completed_checks":231257,"attempted_late":17657,"eligible_rooms":1291713,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231257,"denominator":1291713},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171984,"denominator":231257}},"3600":{"deferred_checks":3141,"aged_out_unselected":967134,"failed_checks":83,"attempted_checks":314926,"scheduled_due_rooms":1288622,"superseded_after_eligibility":0,"completed_checks":314843,"attempted_late":3421,"eligible_rooms":1288622,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314843,"denominator":1288622},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249112,"denominator":314843}},"86400":{"deferred_checks":2228,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453404,"scheduled_due_rooms":1208641,"superseded_after_eligibility":29435,"completed_checks":453287,"attempted_late":53,"eligible_rooms":1172935,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453287,"denominator":1172935},"checked_and_quiet":392926,"second_message_fraction":{"numerator":60361,"denominator":453287}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:14:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,697,457","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,257 / 1,291,713 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,657 attempted late · 1,042,508 aged out with no attempt · 59,273 checked and quiet · 171,984 / 231,257 recorded a second message (74.4%)"},"3600":{"value_text":"314,843 / 1,288,622 completed","context":"1-hour stage, since the ledger began · 3,141 deferred · 83 failed · 3,421 attempted late · 967,134 aged out with no attempt · 65,731 checked and quiet · 249,112 / 314,843 recorded a second message (79.1%)"},"86400":{"value_text":"453,287 / 1,172,935 completed","context":"24-hour stage, since the ledger began · 2,228 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,926 checked and quiet · 60,361 / 453,287 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 94 samples over 11589s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 94 samples over 11589s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,689","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:14:33Z","ordinal_text":"raw observation 282 of 695"},"series_display":{"rooms":{"value_text":"1,356,046 observed","summary":"At 2026-10-26T20:14:33Z the selected series measured 1,356,046 observed. This is raw observation 282 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:14:33Z — 1,356,046 observed"},"lobby":{"value_text":"123,657,948 messages","summary":"At 2026-10-26T20:14:33Z the selected series measured 123,657,948 messages. This is raw observation 282 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:14:33Z — 123,657,948 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:14:33Z the selected series measured 2,149,113 notes. This is raw observation 282 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:14:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:16:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130402399,"events_last_seq":1389348,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356156,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12689,"frame_id":"8cebc0e78a382bfa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"65053532256111fc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"117c2abc22f02435","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3f536149aba243c3","success":true},{"id":"10f5780326daafab","success":true},{"id":"40e543ef02772904","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c500638feea3685a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8b133a3868993176","success":true},{"id":"2c6303b880373903","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"468def247d517f1a","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c529131caddabd80","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"671a5383e318509b","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.216666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11709.0,"samples":95},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11709.0,"samples":95},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928138,"seen_two_ticks":2367429,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12689,"frame_id":"8cebc0e78a382bfa"},"two_collection_utc_dates":1368500,"two_rooms":433360,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261322,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261322,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928138,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928138,"value_text":"5,928,138","context":"5,928,138 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367429,"value_text":"2,367,429","context":"39.9% of 5,928,138 in the captured observed-signing cohort","width_percent":39.93545696810702},{"key":"two_dates","value":1368500,"value_text":"1,368,500","context":"57.8% of 2,367,429 observed on at least two distinct collection UTC dates","width_percent":23.084820225170198},{"key":"sustained","value":261322,"value_text":"261,322","context":"60.3% of 433,360 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4081632377653825}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,138 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292088,"rooms_revisited":702351,"rooms_successfully_revisited":702217,"rooms_with_second_message":382521,"reads_attempted":1020784,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":5749,"attempted_this_tick":38,"deferred_due_to_budget":5711,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5711,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254234,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e460dbf7bdfd4e50","created_seq":1383818,"stage_seconds":3600,"elapsed_since_creation_seconds":5937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a58ddf8d6a5a0478","created_seq":1304594,"stage_seconds":86400,"elapsed_since_creation_seconds":87620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0569d3c40744f5c2","created_seq":1304986,"stage_seconds":86400,"elapsed_since_creation_seconds":87161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d790c55a8768c162","created_seq":1304953,"stage_seconds":86400,"elapsed_since_creation_seconds":87200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69974f3756cd031d","created_seq":1383498,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bef3fa4430785103","created_seq":1384819,"stage_seconds":3600,"elapsed_since_creation_seconds":4827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a69c2cd7a9f8182","created_seq":1384690,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d717837e0c154c7c","created_seq":1383088,"stage_seconds":3600,"elapsed_since_creation_seconds":6715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfb780ea97f6efe1","created_seq":1383957,"stage_seconds":3600,"elapsed_since_creation_seconds":5798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b63100db64ed3e0f","created_seq":1385692,"stage_seconds":3600,"elapsed_since_creation_seconds":3908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b36211d957543b7a","created_seq":1305223,"stage_seconds":86400,"elapsed_since_creation_seconds":86901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"677ea9358cc54700","created_seq":1382742,"stage_seconds":3600,"elapsed_since_creation_seconds":7122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"923c93193c4908bd","created_seq":1385198,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55ccab84565f5761","created_seq":1302990,"stage_seconds":86400,"elapsed_since_creation_seconds":90603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18a7ec3dbed54e85","created_seq":1305265,"stage_seconds":86400,"elapsed_since_creation_seconds":86845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cc5d59c62ae9a1e","created_seq":1305128,"stage_seconds":86400,"elapsed_since_creation_seconds":87019,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17166e750f7e1613","created_seq":1385483,"stage_seconds":3600,"elapsed_since_creation_seconds":4127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50045bc8a4c52305","created_seq":1384283,"stage_seconds":3600,"elapsed_since_creation_seconds":5440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5991c6514136cd9","created_seq":1383137,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d69eb6e0d3360ffe","created_seq":1384936,"stage_seconds":3600,"elapsed_since_creation_seconds":4715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a5c1353a81dd0ac","created_seq":1305418,"stage_seconds":86400,"elapsed_since_creation_seconds":86651,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60e2dbaee6152410","created_seq":1303800,"stage_seconds":86400,"elapsed_since_creation_seconds":88981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f450eff1690c8a2b","created_seq":1389062,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98ee671a54f010c8","created_seq":1304431,"stage_seconds":86400,"elapsed_since_creation_seconds":87919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b768d4da1f64f2ab","created_seq":1305356,"stage_seconds":86400,"elapsed_since_creation_seconds":86741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdc8c77f7f2cb77c","created_seq":1304488,"stage_seconds":86400,"elapsed_since_creation_seconds":87782,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"725120dcd0d276e7","created_seq":1305215,"stage_seconds":86400,"elapsed_since_creation_seconds":86918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dfb9ca89754bb77","created_seq":1389047,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1285f411151d654a","created_seq":1388968,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff20f6ff24fe52dd","created_seq":1388993,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fad24e117c92058","created_seq":1388934,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e61adf4b6b50fc5","created_seq":1388949,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91ba83ff6f24b2c6","created_seq":1388815,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acf644e01cd15f6e","created_seq":1388926,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29c7b0b5d2e92d2e","created_seq":1388954,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2359d0b5c884db0f","created_seq":1388995,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f0dbe457461983e","created_seq":1388996,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37d46e03d11d8ab3","created_seq":1388809,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,088","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,351","context":"54.4% of 1,292,088 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,521 / 702,217 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,784 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,521","context":"Of 382,521 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,234 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 5,749 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,711 active-eligible checks deferred: 5,711 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 90,603s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,697,648 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2697648,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:16:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1042607,"failed_checks":28,"attempted_checks":231296,"scheduled_due_rooms":1291810,"superseded_after_eligibility":0,"completed_checks":231268,"attempted_late":17658,"eligible_rooms":1291810,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231268,"denominator":1291810},"checked_and_quiet":59273,"second_message_fraction":{"numerator":171995,"denominator":231268}},"3600":{"deferred_checks":3147,"aged_out_unselected":967226,"failed_checks":83,"attempted_checks":314939,"scheduled_due_rooms":1288733,"superseded_after_eligibility":0,"completed_checks":314856,"attempted_late":3421,"eligible_rooms":1288733,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314856,"denominator":1288733},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249125,"denominator":314856}},"86400":{"deferred_checks":2315,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453417,"scheduled_due_rooms":1208741,"superseded_after_eligibility":29435,"completed_checks":453300,"attempted_late":53,"eligible_rooms":1173035,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453300,"denominator":1173035},"checked_and_quiet":392939,"second_message_fraction":{"numerator":60361,"denominator":453300}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:16:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,697,648","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,268 / 1,291,810 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,658 attempted late · 1,042,607 aged out with no attempt · 59,273 checked and quiet · 171,995 / 231,268 recorded a second message (74.4%)"},"3600":{"value_text":"314,856 / 1,288,733 completed","context":"1-hour stage, since the ledger began · 3,147 deferred · 83 failed · 3,421 attempted late · 967,226 aged out with no attempt · 65,731 checked and quiet · 249,125 / 314,856 recorded a second message (79.1%)"},"86400":{"value_text":"453,300 / 1,173,035 completed","context":"24-hour stage, since the ledger began · 2,315 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,939 checked and quiet · 60,361 / 453,300 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.22/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 95 samples over 11709s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 95 samples over 11709s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,689","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:16:33Z","ordinal_text":"raw observation 283 of 695"},"series_display":{"rooms":{"value_text":"1,356,156 observed","summary":"At 2026-10-26T20:16:33Z the selected series measured 1,356,156 observed. This is raw observation 283 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:16:33Z — 1,356,156 observed"},"lobby":{"value_text":"123,660,974 messages","summary":"At 2026-10-26T20:16:33Z the selected series measured 123,660,974 messages. This is raw observation 283 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:16:33Z — 123,660,974 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:16:33Z the selected series measured 2,149,113 notes. This is raw observation 283 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:16:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:18:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130405974,"events_last_seq":1389473,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356281,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12690,"frame_id":"6a8e1cbe4e45dd51","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9afbce9f24165207","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8b133a3868993176","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"61a20440ce17c852","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"af62880036904c7a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"afeb980943f5de51","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"a64c211198155e92","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c500638feea3685a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c529131caddabd80","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"40e543ef02772904","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.791666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11829.0,"samples":96},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11829.0,"samples":96},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928210,"seen_two_ticks":2367457,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12690,"frame_id":"6a8e1cbe4e45dd51"},"two_collection_utc_dates":1368528,"two_rooms":433361,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261322,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261322,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928210,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928210,"value_text":"5,928,210","context":"5,928,210 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367457,"value_text":"2,367,457","context":"39.9% of 5,928,210 in the captured observed-signing cohort","width_percent":39.93544425720411},{"key":"two_dates","value":1368528,"value_text":"1,368,528","context":"57.8% of 2,367,457 observed on at least two distinct collection UTC dates","width_percent":23.085012170621486},{"key":"sustained","value":261322,"value_text":"261,322","context":"60.3% of 433,361 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408109699217808}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,210 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292213,"rooms_revisited":702381,"rooms_successfully_revisited":702247,"rooms_with_second_message":382546,"reads_attempted":1020822,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":5821,"attempted_this_tick":38,"deferred_due_to_budget":5783,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5783,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254259,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"63be8edf80d8dd9f","created_seq":1382787,"stage_seconds":3600,"elapsed_since_creation_seconds":7185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a5fcbfff78aa384","created_seq":1384064,"stage_seconds":3600,"elapsed_since_creation_seconds":5788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e110996366f9f37f","created_seq":1383219,"stage_seconds":3600,"elapsed_since_creation_seconds":6690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69afdbcf8ed74b84","created_seq":1383874,"stage_seconds":3600,"elapsed_since_creation_seconds":5999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cba46a958c734aac","created_seq":1304189,"stage_seconds":86400,"elapsed_since_creation_seconds":88429,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28b6acacf1fee837","created_seq":1383621,"stage_seconds":3600,"elapsed_since_creation_seconds":6274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c235d6890d30261e","created_seq":1385208,"stage_seconds":3600,"elapsed_since_creation_seconds":4534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7316517c86c1b0","created_seq":1385849,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deaf5ded7a28b6f4","created_seq":1305246,"stage_seconds":86400,"elapsed_since_creation_seconds":86985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f08be5583e0aaeb1","created_seq":1384804,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5744977506d5baac","created_seq":1383656,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01af0f0836c48121","created_seq":1383668,"stage_seconds":3600,"elapsed_since_creation_seconds":6232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d32f786e39f9fc50","created_seq":1303151,"stage_seconds":86400,"elapsed_since_creation_seconds":90402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e33f3583b0b134aa","created_seq":1304362,"stage_seconds":86400,"elapsed_since_creation_seconds":88142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9922c5972e99273f","created_seq":1384324,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97abcecf8f13f658","created_seq":1383248,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"862749acfeb5487c","created_seq":1305193,"stage_seconds":86400,"elapsed_since_creation_seconds":87062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d521b017f4bf251","created_seq":1303612,"stage_seconds":86400,"elapsed_since_creation_seconds":89523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f79676dab8c67018","created_seq":1304779,"stage_seconds":86400,"elapsed_since_creation_seconds":87529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0921a02d2635bc8","created_seq":1304905,"stage_seconds":86400,"elapsed_since_creation_seconds":87392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af3cb137f4c83767","created_seq":1303392,"stage_seconds":86400,"elapsed_since_creation_seconds":89926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12eb6c400e5137c2","created_seq":1305336,"stage_seconds":86400,"elapsed_since_creation_seconds":86883,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"715a2274afacba6a","created_seq":1389059,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1393f9202284099","created_seq":1304579,"stage_seconds":86400,"elapsed_since_creation_seconds":87778,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a69bdd0cbc3231c","created_seq":1304125,"stage_seconds":86400,"elapsed_since_creation_seconds":88537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d45a61ee825ee5dc","created_seq":1304348,"stage_seconds":86400,"elapsed_since_creation_seconds":88168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94abb26e5f49b804","created_seq":1388984,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5876133acb2116cf","created_seq":1388953,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d282045e252da0b9","created_seq":1388948,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5828a88c2a3b9d49","created_seq":1389106,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddab3c54a3797ce0","created_seq":1389113,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a46fe3866d9dbd2","created_seq":1389167,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e092346aa488c88b","created_seq":1389009,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86d55073108419c7","created_seq":1389001,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb48d31e73d794d6","created_seq":1388974,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aecac9c6b2fd6989","created_seq":1389049,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bea82c6a0cc14fb6","created_seq":1389175,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"658885b807cb419a","created_seq":1389057,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,213","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,381","context":"54.4% of 1,292,213 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,546 / 702,247 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,822 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,546","context":"Of 382,546 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,259 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 5,821 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,783 active-eligible checks deferred: 5,783 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 90,402s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,697,850 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2697850,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:18:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1042709,"failed_checks":28,"attempted_checks":231309,"scheduled_due_rooms":1291916,"superseded_after_eligibility":0,"completed_checks":231281,"attempted_late":17658,"eligible_rooms":1291916,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231281,"denominator":1291916},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172008,"denominator":231281}},"3600":{"deferred_checks":3139,"aged_out_unselected":967326,"failed_checks":83,"attempted_checks":314951,"scheduled_due_rooms":1288837,"superseded_after_eligibility":0,"completed_checks":314868,"attempted_late":3421,"eligible_rooms":1288837,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314868,"denominator":1288837},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249137,"denominator":314868}},"86400":{"deferred_checks":2404,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453430,"scheduled_due_rooms":1208843,"superseded_after_eligibility":29435,"completed_checks":453313,"attempted_late":53,"eligible_rooms":1173137,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453313,"denominator":1173137},"checked_and_quiet":392952,"second_message_fraction":{"numerator":60361,"denominator":453313}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:18:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,697,850","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,281 / 1,291,916 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,658 attempted late · 1,042,709 aged out with no attempt · 59,273 checked and quiet · 172,008 / 231,281 recorded a second message (74.4%)"},"3600":{"value_text":"314,868 / 1,288,837 completed","context":"1-hour stage, since the ledger began · 3,139 deferred · 83 failed · 3,421 attempted late · 967,326 aged out with no attempt · 65,731 checked and quiet · 249,137 / 314,868 recorded a second message (79.1%)"},"86400":{"value_text":"453,313 / 1,173,137 completed","context":"24-hour stage, since the ledger began · 2,404 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,952 checked and quiet · 60,361 / 453,313 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.79/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 96 samples over 11829s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 96 samples over 11829s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,690","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:18:33Z","ordinal_text":"raw observation 284 of 695"},"series_display":{"rooms":{"value_text":"1,356,281 observed","summary":"At 2026-10-26T20:18:33Z the selected series measured 1,356,281 observed. This is raw observation 284 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:18:33Z — 1,356,281 observed"},"lobby":{"value_text":"123,664,549 messages","summary":"At 2026-10-26T20:18:33Z the selected series measured 123,664,549 messages. This is raw observation 284 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:18:33Z — 123,664,549 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:18:33Z the selected series measured 2,149,113 notes. This is raw observation 284 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:18:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:20:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130408964,"events_last_seq":1389597,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356405,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12690,"frame_id":"6a8e1cbe4e45dd51","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"da2f073e06f78938","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e58353048d135706","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6303b880373903","success":true},{"id":"be8141728da057c6","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"7032999e2122104b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"671a5383e318509b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f7872114a9016400","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"10f5780326daafab","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1b9779e550806943","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"143e7507552ac79e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"20db711352f288c4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2c33661db5050323","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d644065b529c098","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8421423a201669e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8485a39f67b5d9f6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.024793388429752,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":24.710743801652892,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":11950.0,"samples":97},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":11950.0,"samples":97},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928307,"seen_two_ticks":2367501,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12690,"frame_id":"6a8e1cbe4e45dd51"},"two_collection_utc_dates":1368571,"two_rooms":433365,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261322,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261322,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928307,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928307,"value_text":"5,928,307","context":"5,928,307 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367501,"value_text":"2,367,501","context":"39.9% of 5,928,307 in the captured observed-signing cohort","width_percent":39.93553302823217},{"key":"two_dates","value":1368571,"value_text":"1,368,571","context":"57.8% of 2,367,501 observed on at least two distinct collection UTC dates","width_percent":23.085359783155628},{"key":"sustained","value":261322,"value_text":"261,322","context":"60.3% of 433,365 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408037572952953}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,307 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292337,"rooms_revisited":702408,"rooms_successfully_revisited":702274,"rooms_with_second_message":382569,"reads_attempted":1020860,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":5892,"attempted_this_tick":38,"deferred_due_to_budget":5854,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5854,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254282,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b230fc21b8f025b3","created_seq":1304485,"stage_seconds":86400,"elapsed_since_creation_seconds":88017,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6db3099bae0f2a73","created_seq":1383213,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b10ad4230662aca9","created_seq":1383685,"stage_seconds":3600,"elapsed_since_creation_seconds":6330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2f5eddb160551e1","created_seq":1384835,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82da19e33ebf5ce8","created_seq":1382883,"stage_seconds":3600,"elapsed_since_creation_seconds":7201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80a1682a18fae3a3","created_seq":1303137,"stage_seconds":86400,"elapsed_since_creation_seconds":90544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74c2d7a87a6154f7","created_seq":1304423,"stage_seconds":86400,"elapsed_since_creation_seconds":88171,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"437be335f3c99a3c","created_seq":1305067,"stage_seconds":86400,"elapsed_since_creation_seconds":87314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6816218744c99c7","created_seq":1304571,"stage_seconds":86400,"elapsed_since_creation_seconds":87901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"857d5bb0c243c213","created_seq":1305666,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4555ce04750c26ac","created_seq":1383606,"stage_seconds":3600,"elapsed_since_creation_seconds":6413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47247db73c7634f8","created_seq":1383033,"stage_seconds":3600,"elapsed_since_creation_seconds":7023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e8d5fe49a82754c","created_seq":1305457,"stage_seconds":86400,"elapsed_since_creation_seconds":86848,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9efbd608f7862eda","created_seq":1383171,"stage_seconds":3600,"elapsed_since_creation_seconds":6869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e770e918e8a60d40","created_seq":1305570,"stage_seconds":86400,"elapsed_since_creation_seconds":86724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78f9bd00854619e4","created_seq":1383206,"stage_seconds":3600,"elapsed_since_creation_seconds":6833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c5c7a58a6f42c9","created_seq":1389146,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f3e2bd5c04b9fa1","created_seq":1304954,"stage_seconds":86400,"elapsed_since_creation_seconds":87449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b09f96928f3456b0","created_seq":1305391,"stage_seconds":86400,"elapsed_since_creation_seconds":86933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e4419245b5b245f","created_seq":1384694,"stage_seconds":3600,"elapsed_since_creation_seconds":5235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff1744f401c5f312","created_seq":1304426,"stage_seconds":86400,"elapsed_since_creation_seconds":88170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84b6d23b54778ed7","created_seq":1385250,"stage_seconds":3600,"elapsed_since_creation_seconds":4623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9d8a6194a3145f0","created_seq":1304356,"stage_seconds":86400,"elapsed_since_creation_seconds":88275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80db55869f974416","created_seq":1385772,"stage_seconds":3600,"elapsed_since_creation_seconds":4078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b339df50b4c43870","created_seq":1383227,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3007aff287f7e126","created_seq":1386004,"stage_seconds":3600,"elapsed_since_creation_seconds":3846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"024948b15084e588","created_seq":1389237,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8197b684a100a415","created_seq":1389219,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8fb28116ceb7072","created_seq":1389178,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98f895f21c6794f4","created_seq":1389029,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a3775c89875a255","created_seq":1389034,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eef3478bb72ac1cb","created_seq":1389278,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f0408135fa4db67","created_seq":1389061,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c1283190fc9932","created_seq":1389074,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"612648c3e99d65c6","created_seq":1389203,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d8991ce88352cb4","created_seq":1389027,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2021796ff2c2a8b","created_seq":1389166,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6cfb3318581bd97","created_seq":1389103,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,337","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,408","context":"54.4% of 1,292,337 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,569 / 702,274 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,860 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,569","context":"Of 382,569 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,282 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 5,892 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,854 active-eligible checks deferred: 5,854 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 90,544s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,698,038 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2698038,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:20:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1042801,"failed_checks":28,"attempted_checks":231319,"scheduled_due_rooms":1292028,"superseded_after_eligibility":0,"completed_checks":231291,"attempted_late":17661,"eligible_rooms":1292028,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231291,"denominator":1292028},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172018,"denominator":231291}},"3600":{"deferred_checks":3132,"aged_out_unselected":967422,"failed_checks":83,"attempted_checks":314963,"scheduled_due_rooms":1288939,"superseded_after_eligibility":0,"completed_checks":314880,"attempted_late":3422,"eligible_rooms":1288939,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314880,"denominator":1288939},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249149,"denominator":314880}},"86400":{"deferred_checks":2475,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453442,"scheduled_due_rooms":1208926,"superseded_after_eligibility":29435,"completed_checks":453325,"attempted_late":53,"eligible_rooms":1173220,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453325,"denominator":1173220},"checked_and_quiet":392964,"second_message_fraction":{"numerator":60361,"denominator":453325}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:20:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,698,038","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,291 / 1,292,028 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,661 attempted late · 1,042,801 aged out with no attempt · 59,273 checked and quiet · 172,018 / 231,291 recorded a second message (74.4%)"},"3600":{"value_text":"314,880 / 1,288,939 completed","context":"1-hour stage, since the ledger began · 3,132 deferred · 83 failed · 3,422 attempted late · 967,422 aged out with no attempt · 65,731 checked and quiet · 249,149 / 314,880 recorded a second message (79.1%)"},"86400":{"value_text":"453,325 / 1,173,220 completed","context":"24-hour stage, since the ledger began · 2,475 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,964 checked and quiet · 60,361 / 453,325 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"24.71/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 97 samples over 11950s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 97 samples over 11950s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,690","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:20:34Z","ordinal_text":"raw observation 285 of 695"},"series_display":{"rooms":{"value_text":"1,356,405 observed","summary":"At 2026-10-26T20:20:34Z the selected series measured 1,356,405 observed. This is raw observation 285 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:20:34Z — 1,356,405 observed"},"lobby":{"value_text":"123,667,539 messages","summary":"At 2026-10-26T20:20:34Z the selected series measured 123,667,539 messages. This is raw observation 285 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:20:34Z — 123,667,539 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:20:34Z the selected series measured 2,149,113 notes. This is raw observation 285 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:20:34Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:22:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130411306,"events_last_seq":1389724,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356532,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12690,"frame_id":"6a8e1cbe4e45dd51","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"468def247d517f1a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b361bac85798f165","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"ef8a268271277744","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"65053532256111fc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"269154a5c147514e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"654798f5621170e3","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0672268907563025,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":19.680672268907564,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":12069.0,"samples":98},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":12069.0,"samples":98},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928386,"seen_two_ticks":2367553,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12690,"frame_id":"6a8e1cbe4e45dd51"},"two_collection_utc_dates":1368603,"two_rooms":433367,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261322,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261322,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928386,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928386,"value_text":"5,928,386","context":"5,928,386 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367553,"value_text":"2,367,553","context":"39.9% of 5,928,386 in the captured observed-signing cohort","width_percent":39.93587799444908},{"key":"two_dates","value":1368603,"value_text":"1,368,603","context":"57.8% of 2,367,553 observed on at least two distinct collection UTC dates","width_percent":23.085591930080128},{"key":"sustained","value":261322,"value_text":"261,322","context":"60.3% of 433,367 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407978832687346}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,386 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292464,"rooms_revisited":702439,"rooms_successfully_revisited":702305,"rooms_with_second_message":382594,"reads_attempted":1020898,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":6011,"attempted_this_tick":38,"deferred_due_to_budget":5973,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":5973,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254307,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ad3c373f269b2fc3","created_seq":1305034,"stage_seconds":86400,"elapsed_since_creation_seconds":87465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9eb26b9b905e0a2","created_seq":1386121,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bbe60044cde6f5d","created_seq":1305637,"stage_seconds":86400,"elapsed_since_creation_seconds":86760,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0296b492ff750d2","created_seq":1386119,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67184e88fece3f33","created_seq":1383009,"stage_seconds":3600,"elapsed_since_creation_seconds":7165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"237d759bf2197f03","created_seq":1383879,"stage_seconds":3600,"elapsed_since_creation_seconds":6234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47956c16336bb809","created_seq":1305893,"stage_seconds":86400,"elapsed_since_creation_seconds":86434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de31e9e521db72d8","created_seq":1305096,"stage_seconds":86400,"elapsed_since_creation_seconds":87403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"addc49a63b619d3b","created_seq":1385367,"stage_seconds":3600,"elapsed_since_creation_seconds":4612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4515c1717387592e","created_seq":1385179,"stage_seconds":3600,"elapsed_since_creation_seconds":4810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8781ae8067f4ceee","created_seq":1305722,"stage_seconds":86400,"elapsed_since_creation_seconds":86663,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4245de517e2edc4","created_seq":1304058,"stage_seconds":86400,"elapsed_since_creation_seconds":88886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3a9a6701b09a1f7","created_seq":1389180,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66d3bf30cf77eb9c","created_seq":1304492,"stage_seconds":86400,"elapsed_since_creation_seconds":88124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"026ae0b423377323","created_seq":1384132,"stage_seconds":3600,"elapsed_since_creation_seconds":5953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c8b74d702a0dd4e","created_seq":1305820,"stage_seconds":86400,"elapsed_since_creation_seconds":86531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38a63c2a3ac1bbfe","created_seq":1383711,"stage_seconds":3600,"elapsed_since_creation_seconds":6430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a94ae0fd20ad6626","created_seq":1385935,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"845648d1dfacec90","created_seq":1383180,"stage_seconds":3600,"elapsed_since_creation_seconds":6980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1229ef51b85bff61","created_seq":1383577,"stage_seconds":3600,"elapsed_since_creation_seconds":6565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ed2f7f4b80aec1","created_seq":1385771,"stage_seconds":3600,"elapsed_since_creation_seconds":4196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b34beeb67ea57d6","created_seq":1303962,"stage_seconds":86400,"elapsed_since_creation_seconds":89052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e50f23bff9ede4e0","created_seq":1305635,"stage_seconds":86400,"elapsed_since_creation_seconds":86773,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43ac1ebd27160d24","created_seq":1384870,"stage_seconds":3600,"elapsed_since_creation_seconds":5146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3d26896438a3f56","created_seq":1305674,"stage_seconds":86400,"elapsed_since_creation_seconds":86724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bffb24d37a969438","created_seq":1303420,"stage_seconds":86400,"elapsed_since_creation_seconds":90129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0405687ade2ab349","created_seq":1303838,"stage_seconds":86400,"elapsed_since_creation_seconds":89276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45f41856d5b5c449","created_seq":1389313,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d8b260c31c5f958","created_seq":1389231,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"632c54d3eff8e884","created_seq":1389286,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39f79b1b6bac36b6","created_seq":1389267,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c010da149afbde7","created_seq":1389248,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5f12135240f6225","created_seq":1389207,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a4c64db3c9be20","created_seq":1389243,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35660a72abc0cd92","created_seq":1389236,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5c15789c3d73ff9","created_seq":1389290,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aea84ba3087ae15","created_seq":1389397,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae726c89f9e50cc8","created_seq":1389415,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,464","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,439","context":"54.3% of 1,292,464 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,594 / 702,305 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,898 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,594","context":"Of 382,594 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,307 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 6,011 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 5,973 active-eligible checks deferred: 5,973 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 90,129s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,698,221 eligible checks have aged out across the three stages since the ledger began. This tick finalized 183 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2698221,"aged_out_finalization":{"finalized_this_tick":183,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:22:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1042890,"failed_checks":28,"attempted_checks":231331,"scheduled_due_rooms":1292156,"superseded_after_eligibility":0,"completed_checks":231303,"attempted_late":17661,"eligible_rooms":1292156,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231303,"denominator":1292156},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172030,"denominator":231303}},"3600":{"deferred_checks":3140,"aged_out_unselected":967516,"failed_checks":83,"attempted_checks":314976,"scheduled_due_rooms":1289054,"superseded_after_eligibility":0,"completed_checks":314893,"attempted_late":3422,"eligible_rooms":1289054,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314893,"denominator":1289054},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249162,"denominator":314893}},"86400":{"deferred_checks":2559,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453455,"scheduled_due_rooms":1209023,"superseded_after_eligibility":29435,"completed_checks":453338,"attempted_late":53,"eligible_rooms":1173317,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453338,"denominator":1173317},"checked_and_quiet":392977,"second_message_fraction":{"numerator":60361,"denominator":453338}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:22:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,698,221","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,303 / 1,292,156 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,661 attempted late · 1,042,890 aged out with no attempt · 59,273 checked and quiet · 172,030 / 231,303 recorded a second message (74.4%)"},"3600":{"value_text":"314,893 / 1,289,054 completed","context":"1-hour stage, since the ledger began · 3,140 deferred · 83 failed · 3,422 attempted late · 967,516 aged out with no attempt · 65,731 checked and quiet · 249,162 / 314,893 recorded a second message (79.1%)"},"86400":{"value_text":"453,338 / 1,173,317 completed","context":"24-hour stage, since the ledger began · 2,559 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,977 checked and quiet · 60,361 / 453,338 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"19.68/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 98 samples over 12069s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 98 samples over 12069s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,690","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:22:33Z","ordinal_text":"raw observation 286 of 695"},"series_display":{"rooms":{"value_text":"1,356,532 observed","summary":"At 2026-10-26T20:22:33Z the selected series measured 1,356,532 observed. This is raw observation 286 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:22:33Z — 1,356,532 observed"},"lobby":{"value_text":"123,669,881 messages","summary":"At 2026-10-26T20:22:33Z the selected series measured 123,669,881 messages. This is raw observation 286 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:22:33Z — 123,669,881 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:22:33Z the selected series measured 2,149,113 notes. This is raw observation 286 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:22:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:24:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130414260,"events_last_seq":1389834,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356642,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12691,"frame_id":"9a8439454307ace6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"266b6c57084093ee","success":true},{"id":"83191394d6473287","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"20db711352f288c4","success":true},{"id":"c8e02bf450879194","success":true},{"id":"07cba0d214c79645","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c2d0f01842774680","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"360e40b9c0127655","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b361bac85798f165","success":true},{"id":"be8141728da057c6","success":true},{"id":"0edc658942178434","success":true},{"id":"9dfffa393e678161","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"46c008723f99afa0","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"105e226e4e81add8","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"10f5780326daafab","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7df84fb46f837796","success":true},{"id":"1aa862b14192471a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"40e543ef02772904","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"443647441530aa2e","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"e05903912ec16165","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"44cc24c371c86712","success":true},{"id":"9fc029d324654180","success":true},{"id":"0feae16d55365acf","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"2c33661db5050323","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"059b4a9bd4465556","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.4403970793338256,"trailing_window":{"seconds":12189.0,"samples":99},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.382393961768808,"trailing_window":{"seconds":12189.0,"samples":99},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928479,"seen_two_ticks":2367603,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12691,"frame_id":"9a8439454307ace6"},"two_collection_utc_dates":1368654,"two_rooms":433372,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261323,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261323,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928479,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928479,"value_text":"5,928,479","context":"5,928,479 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367603,"value_text":"2,367,603","context":"39.9% of 5,928,479 in the captured observed-signing cohort","width_percent":39.93609490731097},{"key":"two_dates","value":1368654,"value_text":"1,368,654","context":"57.8% of 2,367,603 observed on at least two distinct collection UTC dates","width_percent":23.086090040970035},{"key":"sustained","value":261323,"value_text":"261,323","context":"60.3% of 433,372 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407926552493481}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,479 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292574,"rooms_revisited":702467,"rooms_successfully_revisited":702333,"rooms_with_second_message":382618,"reads_attempted":1020936,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":6136,"attempted_this_tick":38,"deferred_due_to_budget":6098,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6098,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254331,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9f2c57c0e45fef74","created_seq":1384679,"stage_seconds":3600,"elapsed_since_creation_seconds":5482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ff8bdcf8532d5dd","created_seq":1305520,"stage_seconds":86400,"elapsed_since_creation_seconds":87018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca715522c5622f5d","created_seq":1304143,"stage_seconds":86400,"elapsed_since_creation_seconds":88862,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f251dbd062414c9","created_seq":1385005,"stage_seconds":3600,"elapsed_since_creation_seconds":5113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52ce895d9b51e24d","created_seq":1383992,"stage_seconds":3600,"elapsed_since_creation_seconds":6235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd38ba9c2ca47fb7","created_seq":1304838,"stage_seconds":86400,"elapsed_since_creation_seconds":87819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a38feeb4e0b33f95","created_seq":1383212,"stage_seconds":3600,"elapsed_since_creation_seconds":7059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd05326db780f2a","created_seq":1385283,"stage_seconds":3600,"elapsed_since_creation_seconds":4818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6645cc07f9f9df43","created_seq":1304730,"stage_seconds":86400,"elapsed_since_creation_seconds":87930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f660ad7bb3bfaf71","created_seq":1384763,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fb2fa59c98e199d","created_seq":1303899,"stage_seconds":86400,"elapsed_since_creation_seconds":89285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cef1980bc4c708b1","created_seq":1383481,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deac8d3a0543d0e1","created_seq":1303117,"stage_seconds":86400,"elapsed_since_creation_seconds":90830,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfb1c52366719209","created_seq":1384211,"stage_seconds":3600,"elapsed_since_creation_seconds":5991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58afe13964a82bec","created_seq":1383313,"stage_seconds":3600,"elapsed_since_creation_seconds":6954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68b241afdd836d0c","created_seq":1383866,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24b2ea5eefe40b33","created_seq":1303531,"stage_seconds":86400,"elapsed_since_creation_seconds":90045,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c22d3c8f5a74a48e","created_seq":1384892,"stage_seconds":3600,"elapsed_since_creation_seconds":5239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b46d33104515cb00","created_seq":1389377,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a9fe76566420f25","created_seq":1389341,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb7dc0bec106fa28","created_seq":1385997,"stage_seconds":3600,"elapsed_since_creation_seconds":4088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0bc9adc80e2fd19","created_seq":1303343,"stage_seconds":86400,"elapsed_since_creation_seconds":90391,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc7681102214fc80","created_seq":1304945,"stage_seconds":86400,"elapsed_since_creation_seconds":87702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98615f7d21b7182a","created_seq":1305433,"stage_seconds":86400,"elapsed_since_creation_seconds":87116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76f5dab97d613c81","created_seq":1305049,"stage_seconds":86400,"elapsed_since_creation_seconds":87585,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cab3f38a5dcca2c","created_seq":1305350,"stage_seconds":86400,"elapsed_since_creation_seconds":87229,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a23864868e59cdff","created_seq":1305296,"stage_seconds":86400,"elapsed_since_creation_seconds":87290,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94d333235b91f092","created_seq":1389245,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1af416119f2e62cf","created_seq":1389506,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f95e9b6b1d89ef0c","created_seq":1389250,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d7a599f40997e77","created_seq":1389330,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46d4bd0e32a6642c","created_seq":1389299,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daab4071faa26dbc","created_seq":1389454,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86535b3addb03973","created_seq":1389292,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c85377c5524cb4d9","created_seq":1389256,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e09e79a155e09f","created_seq":1389413,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca38bb8537c4a61b","created_seq":1389382,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"125f6f6dd799df5d","created_seq":1389497,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,574","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,467","context":"54.3% of 1,292,574 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,618 / 702,333 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,936 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,618","context":"Of 382,618 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,331 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 6,136 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,098 active-eligible checks deferred: 6,098 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 90,830s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,698,415 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2698415,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:24:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1042995,"failed_checks":28,"attempted_checks":231342,"scheduled_due_rooms":1292278,"superseded_after_eligibility":0,"completed_checks":231314,"attempted_late":17663,"eligible_rooms":1292278,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231314,"denominator":1292278},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172041,"denominator":231314}},"3600":{"deferred_checks":3154,"aged_out_unselected":967605,"failed_checks":83,"attempted_checks":314988,"scheduled_due_rooms":1289169,"superseded_after_eligibility":0,"completed_checks":314905,"attempted_late":3422,"eligible_rooms":1289169,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314905,"denominator":1289169},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249174,"denominator":314905}},"86400":{"deferred_checks":2666,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453468,"scheduled_due_rooms":1209143,"superseded_after_eligibility":29435,"completed_checks":453351,"attempted_late":53,"eligible_rooms":1173437,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453351,"denominator":1173437},"checked_and_quiet":392990,"second_message_fraction":{"numerator":60361,"denominator":453351}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:24:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,698,415","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,314 / 1,292,278 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,663 attempted late · 1,042,995 aged out with no attempt · 59,273 checked and quiet · 172,041 / 231,314 recorded a second message (74.4%)"},"3600":{"value_text":"314,905 / 1,289,169 completed","context":"1-hour stage, since the ledger began · 3,154 deferred · 83 failed · 3,422 attempted late · 967,605 aged out with no attempt · 65,731 checked and quiet · 249,174 / 314,905 recorded a second message (79.1%)"},"86400":{"value_text":"453,351 / 1,173,437 completed","context":"24-hour stage, since the ledger began · 2,666 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 392,990 checked and quiet · 60,361 / 453,351 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T20:22:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"19.68/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T20:22:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-26.42/min observed net change · 99 samples over 12189s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.38/s observed net change · 99 samples over 12189s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,691","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:24:33Z","ordinal_text":"raw observation 287 of 695"},"series_display":{"rooms":{"value_text":"1,356,642 observed","summary":"At 2026-10-26T20:24:33Z the selected series measured 1,356,642 observed. This is raw observation 287 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:24:33Z — 1,356,642 observed"},"lobby":{"value_text":"123,672,835 messages","summary":"At 2026-10-26T20:24:33Z the selected series measured 123,672,835 messages. This is raw observation 287 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:24:33Z — 123,672,835 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:24:33Z the selected series measured 2,143,745 notes. This is raw observation 287 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:24:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:26:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130417089,"events_last_seq":1389945,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356753,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12691,"frame_id":"9a8439454307ace6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8421423a201669e7","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"eb12623484765e68","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e58353048d135706","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"afeb980943f5de51","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"023c9e6f42283532","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"067d66129cb9f568","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"72743d4d194d3793","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b115be3e96caf537","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"fa214f67903acf13","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"116deb0812590c33","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"1cd554225b46f350","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"067cc32c232760c7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"3de41899f1b41289","success":true},{"id":"643dc81908523fdf","success":true},{"id":"c55fad6f64d53553","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.575,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.4361036639857015,"trailing_window":{"seconds":12309.0,"samples":100},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.349419124218052,"trailing_window":{"seconds":12309.0,"samples":100},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928566,"seen_two_ticks":2367650,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12691,"frame_id":"9a8439454307ace6"},"two_collection_utc_dates":1368705,"two_rooms":433378,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261326,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261326,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928566,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928566,"value_text":"5,928,566","context":"5,928,566 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367650,"value_text":"2,367,650","context":"39.9% of 5,928,566 in the captured observed-signing cohort","width_percent":39.936301628420765},{"key":"two_dates","value":1368705,"value_text":"1,368,705","context":"57.8% of 2,367,650 observed on at least two distinct collection UTC dates","width_percent":23.086611500993666},{"key":"sustained","value":261326,"value_text":"261,326","context":"60.3% of 433,378 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407912469895756}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,566 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292685,"rooms_revisited":702499,"rooms_successfully_revisited":702365,"rooms_with_second_message":382644,"reads_attempted":1020974,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":6246,"attempted_this_tick":38,"deferred_due_to_budget":6208,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6208,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254357,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"195625b1517dce95","created_seq":1384604,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15b30a166a38ddaa","created_seq":1304563,"stage_seconds":86400,"elapsed_since_creation_seconds":88265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce8bc05d812204dc","created_seq":1385742,"stage_seconds":3600,"elapsed_since_creation_seconds":4453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7aedf33479c2015c","created_seq":1385708,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b4278f82ceb8e02","created_seq":1384096,"stage_seconds":3600,"elapsed_since_creation_seconds":6227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37e1d7ed1c343de8","created_seq":1389526,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ffefeefcffef336","created_seq":1304698,"stage_seconds":86400,"elapsed_since_creation_seconds":88098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5b2afd9b4ff505a","created_seq":1303665,"stage_seconds":86400,"elapsed_since_creation_seconds":89885,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22507a24765eb9a1","created_seq":1303276,"stage_seconds":86400,"elapsed_since_creation_seconds":90621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3de806c830290e85","created_seq":1305416,"stage_seconds":86400,"elapsed_since_creation_seconds":87250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89f98d604fd33543","created_seq":1384244,"stage_seconds":3600,"elapsed_since_creation_seconds":6079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98b5c0cf2e9f0d0d","created_seq":1304231,"stage_seconds":86400,"elapsed_since_creation_seconds":88841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"686118833f5ae74d","created_seq":1303671,"stage_seconds":86400,"elapsed_since_creation_seconds":89874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e23866748a190fa","created_seq":1383285,"stage_seconds":3600,"elapsed_since_creation_seconds":7102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1900ff66df301360","created_seq":1385657,"stage_seconds":3600,"elapsed_since_creation_seconds":4552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bbdb646bb758e62","created_seq":1385725,"stage_seconds":3600,"elapsed_since_creation_seconds":4477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32440a4c591a9c3a","created_seq":1386513,"stage_seconds":3600,"elapsed_since_creation_seconds":3653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d210d555510e1a73","created_seq":1305786,"stage_seconds":86400,"elapsed_since_creation_seconds":86825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ed7e456e83bb45f","created_seq":1384693,"stage_seconds":3600,"elapsed_since_creation_seconds":5597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"868201884a735ce3","created_seq":1389450,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ead9bf52f01ab9","created_seq":1305541,"stage_seconds":86400,"elapsed_since_creation_seconds":87128,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c9d719456471147","created_seq":1384109,"stage_seconds":3600,"elapsed_since_creation_seconds":6214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b0509ecb3394f12","created_seq":1383207,"stage_seconds":3600,"elapsed_since_creation_seconds":7192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"037dc644ca7babfc","created_seq":1304919,"stage_seconds":86400,"elapsed_since_creation_seconds":87856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbd96d3e81269782","created_seq":1385109,"stage_seconds":3600,"elapsed_since_creation_seconds":5119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2226d73bc5d236f","created_seq":1303398,"stage_seconds":86400,"elapsed_since_creation_seconds":90401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0b171147d5bbbb9","created_seq":1304372,"stage_seconds":86400,"elapsed_since_creation_seconds":88610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f71a448e06b2771","created_seq":1389656,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861407c439db3e04","created_seq":1389362,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e42a20e57d3ad1a8","created_seq":1389623,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"556e44cc5a634fbd","created_seq":1389373,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70c5e2b97c633fdb","created_seq":1389457,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4302fd98838d33e","created_seq":1389475,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03d9fab676b0f273","created_seq":1389418,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18d5b8638f9e8b82","created_seq":1389621,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1fc588d6844964b","created_seq":1389616,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1266080aa5bcd028","created_seq":1389522,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d275675b0f6a166c","created_seq":1389460,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,685","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,499","context":"54.3% of 1,292,685 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,644 / 702,365 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,020,974 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,644","context":"Of 382,644 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,357 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 6,246 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,208 active-eligible checks deferred: 6,208 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 90,621s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,698,604 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2698604,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:26:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1043091,"failed_checks":28,"attempted_checks":231354,"scheduled_due_rooms":1292400,"superseded_after_eligibility":0,"completed_checks":231326,"attempted_late":17664,"eligible_rooms":1292400,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231326,"denominator":1292400},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172053,"denominator":231326}},"3600":{"deferred_checks":3170,"aged_out_unselected":967698,"failed_checks":83,"attempted_checks":315001,"scheduled_due_rooms":1289291,"superseded_after_eligibility":0,"completed_checks":314918,"attempted_late":3422,"eligible_rooms":1289291,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314918,"denominator":1289291},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249187,"denominator":314918}},"86400":{"deferred_checks":2747,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453480,"scheduled_due_rooms":1209236,"superseded_after_eligibility":29435,"completed_checks":453363,"attempted_late":53,"eligible_rooms":1173530,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453363,"denominator":1173530},"checked_and_quiet":393002,"second_message_fraction":{"numerator":60361,"denominator":453363}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:26:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,698,604","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,326 / 1,292,400 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,664 attempted late · 1,043,091 aged out with no attempt · 59,273 checked and quiet · 172,053 / 231,326 recorded a second message (74.4%)"},"3600":{"value_text":"314,918 / 1,289,291 completed","context":"1-hour stage, since the ledger began · 3,170 deferred · 83 failed · 3,422 attempted late · 967,698 aged out with no attempt · 65,731 checked and quiet · 249,187 / 314,918 recorded a second message (79.1%)"},"86400":{"value_text":"453,363 / 1,173,530 completed","context":"24-hour stage, since the ledger began · 2,747 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,002 checked and quiet · 60,361 / 453,363 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-26.17/min observed net change · 100 samples over 12309s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.35/s observed net change · 100 samples over 12309s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,691","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:26:33Z","ordinal_text":"raw observation 288 of 695"},"series_display":{"rooms":{"value_text":"1,356,753 observed","summary":"At 2026-10-26T20:26:33Z the selected series measured 1,356,753 observed. This is raw observation 288 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:26:33Z — 1,356,753 observed"},"lobby":{"value_text":"123,675,664 messages","summary":"At 2026-10-26T20:26:33Z the selected series measured 123,675,664 messages. This is raw observation 288 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:26:33Z — 123,675,664 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:26:33Z the selected series measured 2,143,745 notes. This is raw observation 288 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:26:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:28:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130420180,"events_last_seq":1390065,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356873,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12691,"frame_id":"9a8439454307ace6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"a64c211198155e92","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"3f134563248078a4","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"da2f073e06f78938","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"423e705069aa78c1","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"7eef281515854eed","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"af74db781069a6bd","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"203c9fac2737e814","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"c500638feea3685a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"341c92a7b494f637","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"faafd8ad77d866bb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":12429.0,"samples":101},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":12429.0,"samples":101},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928657,"seen_two_ticks":2367691,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12691,"frame_id":"9a8439454307ace6"},"two_collection_utc_dates":1368746,"two_rooms":433381,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261328,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261328,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928657,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928657,"value_text":"5,928,657","context":"5,928,657 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367691,"value_text":"2,367,691","context":"39.9% of 5,928,657 in the captured observed-signing cohort","width_percent":39.936380195379826},{"key":"two_dates","value":1368746,"value_text":"1,368,746","context":"57.8% of 2,367,691 observed on at least two distinct collection UTC dates","width_percent":23.086948696812787},{"key":"sustained","value":261328,"value_text":"261,328","context":"60.3% of 433,381 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4078785465241115}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,657 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292805,"rooms_revisited":702528,"rooms_successfully_revisited":702394,"rooms_with_second_message":382669,"reads_attempted":1021012,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":6330,"attempted_this_tick":38,"deferred_due_to_budget":6292,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6292,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254382,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b7d82d225e45f7e7","created_seq":1385680,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10a4e8b890a3918d","created_seq":1386578,"stage_seconds":3600,"elapsed_since_creation_seconds":3695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9ca8c390540c6a1","created_seq":1385094,"stage_seconds":3600,"elapsed_since_creation_seconds":5246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e91d34fb55d57989","created_seq":1389740,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1962052dfc1fcd89","created_seq":1306063,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e0bee11b631cda8","created_seq":1386315,"stage_seconds":3600,"elapsed_since_creation_seconds":3962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5522dfefdfed3328","created_seq":1384074,"stage_seconds":3600,"elapsed_since_creation_seconds":6382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb7a61cc423e2869","created_seq":1384190,"stage_seconds":3600,"elapsed_since_creation_seconds":6247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b2f47c813148780","created_seq":1385247,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54d62e9f55936c9b","created_seq":1305916,"stage_seconds":86400,"elapsed_since_creation_seconds":86769,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a47179e75851728e","created_seq":1386345,"stage_seconds":3600,"elapsed_since_creation_seconds":3939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"157ccbcb96e19fe2","created_seq":1304910,"stage_seconds":86400,"elapsed_since_creation_seconds":87979,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea1cfa3c1c83fd4d","created_seq":1385339,"stage_seconds":3600,"elapsed_since_creation_seconds":5005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc8d51dffe763bab","created_seq":1304131,"stage_seconds":86400,"elapsed_since_creation_seconds":89122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b4303ae593cdb18","created_seq":1386009,"stage_seconds":3600,"elapsed_since_creation_seconds":4315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dcfc27a046bdfa7","created_seq":1386565,"stage_seconds":3600,"elapsed_since_creation_seconds":3716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5bca36975536d43","created_seq":1303360,"stage_seconds":86400,"elapsed_since_creation_seconds":90581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5969feaf6ba6ac7a","created_seq":1304516,"stage_seconds":86400,"elapsed_since_creation_seconds":88447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0d2670a47e2f901","created_seq":1383975,"stage_seconds":3600,"elapsed_since_creation_seconds":6501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abc60714b5202735","created_seq":1386520,"stage_seconds":3600,"elapsed_since_creation_seconds":3767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acac363f5ee023bf","created_seq":1304543,"stage_seconds":86400,"elapsed_since_creation_seconds":88419,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b06b45f2cb582f14","created_seq":1304118,"stage_seconds":86400,"elapsed_since_creation_seconds":89140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1df6e4e679775d4","created_seq":1305057,"stage_seconds":86400,"elapsed_since_creation_seconds":87816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cad2c486fa067373","created_seq":1303337,"stage_seconds":86400,"elapsed_since_creation_seconds":90642,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"599842b0b4c0188c","created_seq":1303976,"stage_seconds":86400,"elapsed_since_creation_seconds":89389,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f9aea52a6e41d06","created_seq":1304186,"stage_seconds":86400,"elapsed_since_creation_seconds":89047,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e126ca0fa719599","created_seq":1303834,"stage_seconds":86400,"elapsed_since_creation_seconds":89647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40454ee53717cd57","created_seq":1389693,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f6e43c38c310a4b","created_seq":1389581,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a56c89bd9c196ac","created_seq":1389528,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98415f0a6104e327","created_seq":1389641,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f23bc9d9a1561d0f","created_seq":1389553,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4ea81ca2c02f427","created_seq":1389639,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5380195b835420c4","created_seq":1389546,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52b24a44aa9613b","created_seq":1389759,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b0bffa560f872c2","created_seq":1389676,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a5ba27e8f11a24","created_seq":1389732,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23d96ab5e819a02f","created_seq":1389494,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,805","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,528","context":"54.3% of 1,292,805 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,669 / 702,394 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,012 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,669","context":"Of 382,669 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,382 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 6,330 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,292 active-eligible checks deferred: 6,292 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 90,642s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,698,808 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2698808,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:28:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1043204,"failed_checks":28,"attempted_checks":231365,"scheduled_due_rooms":1292519,"superseded_after_eligibility":0,"completed_checks":231337,"attempted_late":17665,"eligible_rooms":1292519,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231337,"denominator":1292519},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172064,"denominator":231337}},"3600":{"deferred_checks":3182,"aged_out_unselected":967789,"failed_checks":83,"attempted_checks":315014,"scheduled_due_rooms":1289407,"superseded_after_eligibility":0,"completed_checks":314931,"attempted_late":3422,"eligible_rooms":1289407,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314931,"denominator":1289407},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249200,"denominator":314931}},"86400":{"deferred_checks":2825,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453493,"scheduled_due_rooms":1209327,"superseded_after_eligibility":29435,"completed_checks":453376,"attempted_late":53,"eligible_rooms":1173621,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453376,"denominator":1173621},"checked_and_quiet":393015,"second_message_fraction":{"numerator":60361,"denominator":453376}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:28:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,698,808","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,337 / 1,292,519 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,665 attempted late · 1,043,204 aged out with no attempt · 59,273 checked and quiet · 172,064 / 231,337 recorded a second message (74.4%)"},"3600":{"value_text":"314,931 / 1,289,407 completed","context":"1-hour stage, since the ledger began · 3,182 deferred · 83 failed · 3,422 attempted late · 967,789 aged out with no attempt · 65,731 checked and quiet · 249,200 / 314,931 recorded a second message (79.1%)"},"86400":{"value_text":"453,376 / 1,173,621 completed","context":"24-hour stage, since the ledger began · 2,825 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,015 checked and quiet · 60,361 / 453,376 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:26:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:26:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 101 samples over 12429s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 101 samples over 12429s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,691","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:28:33Z","ordinal_text":"raw observation 289 of 695"},"series_display":{"rooms":{"value_text":"1,356,873 observed","summary":"At 2026-10-26T20:28:33Z the selected series measured 1,356,873 observed. This is raw observation 289 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:28:33Z — 1,356,873 observed"},"lobby":{"value_text":"123,678,755 messages","summary":"At 2026-10-26T20:28:33Z the selected series measured 123,678,755 messages. This is raw observation 289 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:28:33Z — 123,678,755 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:28:33Z the selected series measured 2,149,113 notes. This is raw observation 289 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:28:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:30:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130423422,"events_last_seq":1390164,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1356972,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12692,"frame_id":"f3cd624044d42e8f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"44cc24c371c86712","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"023c9e6f42283532","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"423e705069aa78c1","success":true},{"id":"40e543ef02772904","success":true},{"id":"07cba0d214c79645","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"a64c211198155e92","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"1aa862b14192471a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9fc029d324654180","success":true},{"id":"46c008723f99afa0","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"61a20440ce17c852","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"783280b3a5448edb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"38bf5e46de201681","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"b115be3e96caf537","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7eef281515854eed","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"72743d4d194d3793","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"7df84fb46f837796","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c500638feea3685a","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"2c33661db5050323","success":true},{"id":"643dc81908523fdf","success":true},{"id":"c00026197a9a06e5","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.4277631683799506,"trailing_window":{"seconds":12549.0,"samples":102},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.2853613833771615,"trailing_window":{"seconds":12549.0,"samples":102},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928749,"seen_two_ticks":2367728,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12692,"frame_id":"f3cd624044d42e8f"},"two_collection_utc_dates":1368783,"two_rooms":433388,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261330,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261330,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928749,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928749,"value_text":"5,928,749","context":"5,928,749 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367728,"value_text":"2,367,728","context":"39.9% of 5,928,749 in the captured observed-signing cohort","width_percent":39.93638455599993},{"key":"two_dates","value":1368783,"value_text":"1,368,783","context":"57.8% of 2,367,728 observed on at least two distinct collection UTC dates","width_percent":23.08721452029762},{"key":"sustained","value":261330,"value_text":"261,330","context":"60.3% of 433,388 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407843880724247}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,749 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1292904,"rooms_revisited":702558,"rooms_successfully_revisited":702424,"rooms_with_second_message":382694,"reads_attempted":1021050,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":6341,"attempted_this_tick":38,"deferred_due_to_budget":6303,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6303,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254407,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e0b13ceda6de5808","created_seq":1385456,"stage_seconds":3600,"elapsed_since_creation_seconds":4991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fac30de7e2533189","created_seq":1305533,"stage_seconds":86400,"elapsed_since_creation_seconds":87362,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcf97abe8b7238bb","created_seq":1306133,"stage_seconds":86400,"elapsed_since_creation_seconds":86639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d9370d747adb4bb","created_seq":1385831,"stage_seconds":3600,"elapsed_since_creation_seconds":4615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49074b381f4a8462","created_seq":1304002,"stage_seconds":86400,"elapsed_since_creation_seconds":89446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42aebc87f81722fb","created_seq":1306242,"stage_seconds":86400,"elapsed_since_creation_seconds":86497,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57fcdd9c96cbf729","created_seq":1389731,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e02e4601a4012e76","created_seq":1305930,"stage_seconds":86400,"elapsed_since_creation_seconds":86872,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"023b78f7efd314d7","created_seq":1303892,"stage_seconds":86400,"elapsed_since_creation_seconds":89652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"123b9262054fd501","created_seq":1304841,"stage_seconds":86400,"elapsed_since_creation_seconds":88178,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdc93887f28c5f9c","created_seq":1384573,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51cba9ad717568d6","created_seq":1305262,"stage_seconds":86400,"elapsed_since_creation_seconds":87685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd9919e110b0a239","created_seq":1383926,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd6e02e5860a26ad","created_seq":1304524,"stage_seconds":86400,"elapsed_since_creation_seconds":88555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ea28749ae79aff8","created_seq":1385465,"stage_seconds":3600,"elapsed_since_creation_seconds":4988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3769b02d96ca1445","created_seq":1385556,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"202422d84fc986ce","created_seq":1386028,"stage_seconds":3600,"elapsed_since_creation_seconds":4414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4862010bb48e1801","created_seq":1386661,"stage_seconds":3600,"elapsed_since_creation_seconds":3734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df79380cdfcfcbd","created_seq":1303736,"stage_seconds":86400,"elapsed_since_creation_seconds":89958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1eb60c865e3e0db1","created_seq":1305353,"stage_seconds":86400,"elapsed_since_creation_seconds":87583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0c8e08b520bb593","created_seq":1384980,"stage_seconds":3600,"elapsed_since_creation_seconds":5506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc50cbf773186ca4","created_seq":1303651,"stage_seconds":86400,"elapsed_since_creation_seconds":90176,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17b743c6e826f075","created_seq":1305726,"stage_seconds":86400,"elapsed_since_creation_seconds":87143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48430240722e7959","created_seq":1385121,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ac78d8ecc8a4e3","created_seq":1386643,"stage_seconds":3600,"elapsed_since_creation_seconds":3755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71204548f3d1bef7","created_seq":1384428,"stage_seconds":3600,"elapsed_since_creation_seconds":6123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89a3edbc87a23ae5","created_seq":1389624,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"711d30a2cd2e8859","created_seq":1389682,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1432e77836858b1","created_seq":1389675,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"433e39d7aa3db5bd","created_seq":1389619,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90faa5ae33a773ee","created_seq":1389814,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ddd91e7e7d7c5f1","created_seq":1389878,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"671b67be1e882d78","created_seq":1389606,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db197d8b42d786d3","created_seq":1389871,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4e08647b36df903","created_seq":1389674,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2abede9e155b7ae9","created_seq":1389672,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"568306186e814ec7","created_seq":1389808,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309874add2aa1b01","created_seq":1389803,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,292,904","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,558","context":"54.3% of 1,292,904 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,694 / 702,424 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,050 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,694","context":"Of 382,694 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,407 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 6,341 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,303 active-eligible checks deferred: 6,303 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 90,176s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,699,032 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2699032,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:30:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1043314,"failed_checks":28,"attempted_checks":231377,"scheduled_due_rooms":1292618,"superseded_after_eligibility":0,"completed_checks":231349,"attempted_late":17666,"eligible_rooms":1292618,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231349,"denominator":1292618},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172076,"denominator":231349}},"3600":{"deferred_checks":3160,"aged_out_unselected":967903,"failed_checks":83,"attempted_checks":315026,"scheduled_due_rooms":1289511,"superseded_after_eligibility":0,"completed_checks":314943,"attempted_late":3422,"eligible_rooms":1289511,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314943,"denominator":1289511},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249212,"denominator":314943}},"86400":{"deferred_checks":2882,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453506,"scheduled_due_rooms":1209397,"superseded_after_eligibility":29435,"completed_checks":453389,"attempted_late":53,"eligible_rooms":1173691,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453389,"denominator":1173691},"checked_and_quiet":393028,"second_message_fraction":{"numerator":60361,"denominator":453389}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:30:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,699,032","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,349 / 1,292,618 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,666 attempted late · 1,043,314 aged out with no attempt · 59,273 checked and quiet · 172,076 / 231,349 recorded a second message (74.4%)"},"3600":{"value_text":"314,943 / 1,289,511 completed","context":"1-hour stage, since the ledger began · 3,160 deferred · 83 failed · 3,422 attempted late · 967,903 aged out with no attempt · 65,731 checked and quiet · 249,212 / 314,943 recorded a second message (79.1%)"},"86400":{"value_text":"453,389 / 1,173,691 completed","context":"24-hour stage, since the ledger began · 2,882 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,028 checked and quiet · 60,361 / 453,389 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":0},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":99,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:26:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:26:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-25.67/min observed net change · 102 samples over 12549s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.29/s observed net change · 102 samples over 12549s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,692","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:30:33Z","ordinal_text":"raw observation 290 of 695"},"series_display":{"rooms":{"value_text":"1,356,972 observed","summary":"At 2026-10-26T20:30:33Z the selected series measured 1,356,972 observed. This is raw observation 290 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:30:33Z — 1,356,972 observed"},"lobby":{"value_text":"123,681,997 messages","summary":"At 2026-10-26T20:30:33Z the selected series measured 123,681,997 messages. This is raw observation 290 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:30:33Z — 123,681,997 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:30:33Z the selected series measured 2,143,745 notes. This is raw observation 290 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:30:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:32:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130426570,"events_last_seq":1390294,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357102,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12692,"frame_id":"f3cd624044d42e8f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"c2d0f01842774680","success":true},{"id":"3f134563248078a4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"afeb980943f5de51","success":true},{"id":"443647441530aa2e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6f275596f834c93e","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"203c9fac2737e814","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"266b6c57084093ee","success":true},{"id":"83191394d6473287","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"067d66129cb9f568","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"be8141728da057c6","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"e58353048d135706","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"0edc658942178434","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0feae16d55365acf","success":true},{"id":"360e40b9c0127655","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"fa214f67903acf13","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"eb12623484765e68","success":true},{"id":"105e226e4e81add8","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"067cc32c232760c7","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"116deb0812590c33","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e30d40ae51e92a93","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.233333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.4237114215802352,"trailing_window":{"seconds":12669.0,"samples":103},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.2542426395137736,"trailing_window":{"seconds":12669.0,"samples":103},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928857,"seen_two_ticks":2367782,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12692,"frame_id":"f3cd624044d42e8f"},"two_collection_utc_dates":1368818,"two_rooms":433389,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261339,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261339,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928857,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928857,"value_text":"5,928,857","context":"5,928,857 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367782,"value_text":"2,367,782","context":"39.9% of 5,928,857 in the captured observed-signing cohort","width_percent":39.93656787471851},{"key":"two_dates","value":1368818,"value_text":"1,368,818","context":"57.8% of 2,367,782 observed on at least two distinct collection UTC dates","width_percent":23.08738429683833},{"key":"sustained","value":261339,"value_text":"261,339","context":"60.3% of 433,389 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407915387400978}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,857 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293034,"rooms_revisited":702584,"rooms_successfully_revisited":702450,"rooms_with_second_message":382718,"reads_attempted":1021088,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":6432,"attempted_this_tick":38,"deferred_due_to_budget":6394,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6394,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254431,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8a0970fea7788d21","created_seq":1385958,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dae6d44b61df1a1","created_seq":1384817,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba45930d67407a5e","created_seq":1383763,"stage_seconds":3600,"elapsed_since_creation_seconds":6966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9895783203f4cc03","created_seq":1386239,"stage_seconds":3600,"elapsed_since_creation_seconds":4277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d447256b0b0447f","created_seq":1384972,"stage_seconds":3600,"elapsed_since_creation_seconds":5624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e31a333e58c8f6","created_seq":1384557,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bb9f989673d02fa","created_seq":1305125,"stage_seconds":86400,"elapsed_since_creation_seconds":87976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d889ad9170f4163","created_seq":1385414,"stage_seconds":3600,"elapsed_since_creation_seconds":5162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db4d85feae66cb0a","created_seq":1304034,"stage_seconds":86400,"elapsed_since_creation_seconds":89525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c4d2e8bc4a09485","created_seq":1303719,"stage_seconds":86400,"elapsed_since_creation_seconds":90111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bc4b92c7c99a831","created_seq":1385214,"stage_seconds":3600,"elapsed_since_creation_seconds":5371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"392d63031bf8c5c5","created_seq":1386375,"stage_seconds":3600,"elapsed_since_creation_seconds":4146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be58a16504eba21","created_seq":1386882,"stage_seconds":3600,"elapsed_since_creation_seconds":3620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873b03c6249cb964","created_seq":1385851,"stage_seconds":3600,"elapsed_since_creation_seconds":4716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7ec98f24f27f973","created_seq":1386327,"stage_seconds":3600,"elapsed_since_creation_seconds":4195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bde92ab464da0e31","created_seq":1304415,"stage_seconds":86400,"elapsed_since_creation_seconds":88902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5db05030744e1341","created_seq":1383809,"stage_seconds":3600,"elapsed_since_creation_seconds":6917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"903eb05ff8f9b697","created_seq":1306375,"stage_seconds":86400,"elapsed_since_creation_seconds":86410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56c58737c980c27e","created_seq":1304753,"stage_seconds":86400,"elapsed_since_creation_seconds":88391,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a70a2ef55fa50586","created_seq":1303418,"stage_seconds":86400,"elapsed_since_creation_seconds":90726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d02a0e852dd5554","created_seq":1389739,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fe9014fed07f385","created_seq":1303606,"stage_seconds":86400,"elapsed_since_creation_seconds":90386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9787b28ab124bc0","created_seq":1304286,"stage_seconds":86400,"elapsed_since_creation_seconds":89114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a359023aea5f86cc","created_seq":1304643,"stage_seconds":86400,"elapsed_since_creation_seconds":88529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d040bd42f9ca3747","created_seq":1303819,"stage_seconds":86400,"elapsed_since_creation_seconds":89906,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c400fe718694996e","created_seq":1304911,"stage_seconds":86400,"elapsed_since_creation_seconds":88223,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fffe1cff7354266c","created_seq":1389855,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56de0140fac8891d","created_seq":1389890,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e35b645b94216775","created_seq":1389901,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"436a70974451f05d","created_seq":1389980,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f70e350891dbf94","created_seq":1390004,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501b72d0e62c65cd","created_seq":1389743,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54597cbf4ede54e0","created_seq":1389889,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cef1b55a22c732ff","created_seq":1389917,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4883a932377955fd","created_seq":1389882,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceaf8320e76e5726","created_seq":1389793,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c640ae99cce0a10e","created_seq":1389733,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c3eff9b0001975","created_seq":1389941,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,034","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,584","context":"54.3% of 1,293,034 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,718 / 702,450 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,088 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,718","context":"Of 382,718 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,431 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 6,432 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,394 active-eligible checks deferred: 6,394 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 90,726s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,699,247 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2699247,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:32:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1043430,"failed_checks":28,"attempted_checks":231389,"scheduled_due_rooms":1292753,"superseded_after_eligibility":0,"completed_checks":231361,"attempted_late":17667,"eligible_rooms":1292753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231361,"denominator":1292753},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172088,"denominator":231361}},"3600":{"deferred_checks":3172,"aged_out_unselected":968002,"failed_checks":83,"attempted_checks":315039,"scheduled_due_rooms":1289635,"superseded_after_eligibility":0,"completed_checks":314956,"attempted_late":3422,"eligible_rooms":1289635,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314956,"denominator":1289635},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249225,"denominator":314956}},"86400":{"deferred_checks":2955,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453518,"scheduled_due_rooms":1209482,"superseded_after_eligibility":29435,"completed_checks":453401,"attempted_late":53,"eligible_rooms":1173776,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453401,"denominator":1173776},"checked_and_quiet":393040,"second_message_fraction":{"numerator":60361,"denominator":453401}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:32:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,699,247","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,361 / 1,292,753 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,667 attempted late · 1,043,430 aged out with no attempt · 59,273 checked and quiet · 172,088 / 231,361 recorded a second message (74.4%)"},"3600":{"value_text":"314,956 / 1,289,635 completed","context":"1-hour stage, since the ledger began · 3,172 deferred · 83 failed · 3,422 attempted late · 968,002 aged out with no attempt · 65,731 checked and quiet · 249,225 / 314,956 recorded a second message (79.1%)"},"86400":{"value_text":"453,401 / 1,173,776 completed","context":"24-hour stage, since the ledger began · 2,955 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,040 checked and quiet · 60,361 / 453,401 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-25.42/min observed net change · 103 samples over 12669s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.25/s observed net change · 103 samples over 12669s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,692","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:32:33Z","ordinal_text":"raw observation 291 of 695"},"series_display":{"rooms":{"value_text":"1,357,102 observed","summary":"At 2026-10-26T20:32:33Z the selected series measured 1,357,102 observed. This is raw observation 291 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:32:33Z — 1,357,102 observed"},"lobby":{"value_text":"123,685,145 messages","summary":"At 2026-10-26T20:32:33Z the selected series measured 123,685,145 messages. This is raw observation 291 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:32:33Z — 123,685,145 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:32:33Z the selected series measured 2,143,745 notes. This is raw observation 291 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:32:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:34:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130429633,"events_last_seq":1390401,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357209,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12692,"frame_id":"f3cd624044d42e8f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b361bac85798f165","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"af74db781069a6bd","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"20db711352f288c4","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"10f5780326daafab","success":true},{"id":"1cd554225b46f350","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"8421423a201669e7","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e05903912ec16165","success":true},{"id":"c8e02bf450879194","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"4956e9a7f0c90c6e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.525,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.41973571037610446,"trailing_window":{"seconds":12789.0,"samples":104},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":3.2237078739541793,"trailing_window":{"seconds":12789.0,"samples":104},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5928936,"seen_two_ticks":2367829,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12692,"frame_id":"f3cd624044d42e8f"},"two_collection_utc_dates":1368867,"two_rooms":433392,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261339,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261339,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5928936,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5928936,"value_text":"5,928,936","context":"5,928,936 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367829,"value_text":"2,367,829","context":"39.9% of 5,928,936 in the captured observed-signing cohort","width_percent":39.93682846298223},{"key":"two_dates","value":1368867,"value_text":"1,368,867","context":"57.8% of 2,367,829 observed on at least two distinct collection UTC dates","width_percent":23.087903124607855},{"key":"sustained","value":261339,"value_text":"261,339","context":"60.3% of 433,392 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407856654212493}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,928,936 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293141,"rooms_revisited":702611,"rooms_successfully_revisited":702477,"rooms_with_second_message":382740,"reads_attempted":1021126,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":6501,"attempted_this_tick":38,"deferred_due_to_budget":6463,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6463,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254453,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4779dc19c4cba8c3","created_seq":1385981,"stage_seconds":3600,"elapsed_since_creation_seconds":4693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb52a60d9b126934","created_seq":1305510,"stage_seconds":86400,"elapsed_since_creation_seconds":87624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0bd90abd95061230","created_seq":1386751,"stage_seconds":3600,"elapsed_since_creation_seconds":3859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ba3473b600ca95a","created_seq":1384954,"stage_seconds":3600,"elapsed_since_creation_seconds":5771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99728a605f9f4f46","created_seq":1386046,"stage_seconds":3600,"elapsed_since_creation_seconds":4629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71e5f6b4558dc380","created_seq":1303506,"stage_seconds":86400,"elapsed_since_creation_seconds":90697,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd789cdee2051801","created_seq":1305957,"stage_seconds":86400,"elapsed_since_creation_seconds":87079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28198b2549f8bd86","created_seq":1304297,"stage_seconds":86400,"elapsed_since_creation_seconds":89208,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4fbc2bdf7b9fd73","created_seq":1385942,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa40a52c2c666bde","created_seq":1305835,"stage_seconds":86400,"elapsed_since_creation_seconds":87230,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cfe70e0512be3fa","created_seq":1306169,"stage_seconds":86400,"elapsed_since_creation_seconds":86837,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da6af73ad6396001","created_seq":1306381,"stage_seconds":86400,"elapsed_since_creation_seconds":86522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89ab886dac930449","created_seq":1385568,"stage_seconds":3600,"elapsed_since_creation_seconds":5120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72e0faa4df5aeeeb","created_seq":1304435,"stage_seconds":86400,"elapsed_since_creation_seconds":88986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3623f5af759a5a68","created_seq":1385936,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96d61432ec2b9e50","created_seq":1304939,"stage_seconds":86400,"elapsed_since_creation_seconds":88304,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f443706f22e0ffad","created_seq":1384781,"stage_seconds":3600,"elapsed_since_creation_seconds":5959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bee6fc69b4870ca4","created_seq":1384201,"stage_seconds":3600,"elapsed_since_creation_seconds":6603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b85f13de10b6c94","created_seq":1386657,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5a8eb0ae1d2e31a","created_seq":1386417,"stage_seconds":3600,"elapsed_since_creation_seconds":4225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7170aba01f6cc672","created_seq":1385115,"stage_seconds":3600,"elapsed_since_creation_seconds":5592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"979554bdf010f9c1","created_seq":1389846,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48a4ac53d7981e45","created_seq":1304881,"stage_seconds":86400,"elapsed_since_creation_seconds":88377,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9eb1684204a5ed3b","created_seq":1386993,"stage_seconds":3600,"elapsed_since_creation_seconds":3634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c2e26255176dd5f","created_seq":1306048,"stage_seconds":86400,"elapsed_since_creation_seconds":86997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16aa0294941c0cad","created_seq":1303509,"stage_seconds":86400,"elapsed_since_creation_seconds":90699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba958ce7de70e82c","created_seq":1303249,"stage_seconds":86400,"elapsed_since_creation_seconds":91141,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a2b1a7df2c42e86","created_seq":1389977,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"743a29061d29b21f","created_seq":1389851,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acb4ae896abafae2","created_seq":1389860,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5656a030191672af","created_seq":1390086,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6009af4eff174a29","created_seq":1390074,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf475219924fbd1b","created_seq":1390122,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8125aaa2b0a61fb1","created_seq":1389927,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a33ebc6207d475b1","created_seq":1390098,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cffbeac12018718","created_seq":1389928,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3be39dd7cec706c","created_seq":1389879,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"406802af0eea24f5","created_seq":1390036,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,141","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,611","context":"54.3% of 1,293,141 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,740 / 702,477 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,126 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,740","context":"Of 382,740 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,453 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 6,501 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,463 active-eligible checks deferred: 6,463 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 91,141s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,699,452 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2699452,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:34:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1043529,"failed_checks":28,"attempted_checks":231401,"scheduled_due_rooms":1292863,"superseded_after_eligibility":0,"completed_checks":231373,"attempted_late":17667,"eligible_rooms":1292863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231373,"denominator":1292863},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172100,"denominator":231373}},"3600":{"deferred_checks":3171,"aged_out_unselected":968108,"failed_checks":83,"attempted_checks":315052,"scheduled_due_rooms":1289753,"superseded_after_eligibility":0,"completed_checks":314969,"attempted_late":3422,"eligible_rooms":1289753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314969,"denominator":1289753},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249238,"denominator":314969}},"86400":{"deferred_checks":3026,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453531,"scheduled_due_rooms":1209566,"superseded_after_eligibility":29435,"completed_checks":453414,"attempted_late":53,"eligible_rooms":1173860,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453414,"denominator":1173860},"checked_and_quiet":393053,"second_message_fraction":{"numerator":60361,"denominator":453414}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:34:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,699,452","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,373 / 1,292,863 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,667 attempted late · 1,043,529 aged out with no attempt · 59,273 checked and quiet · 172,100 / 231,373 recorded a second message (74.4%)"},"3600":{"value_text":"314,969 / 1,289,753 completed","context":"1-hour stage, since the ledger began · 3,171 deferred · 83 failed · 3,422 attempted late · 968,108 aged out with no attempt · 65,731 checked and quiet · 249,238 / 314,969 recorded a second message (79.1%)"},"86400":{"value_text":"453,414 / 1,173,860 completed","context":"24-hour stage, since the ledger began · 3,026 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,053 checked and quiet · 60,361 / 453,414 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-25.18/min observed net change · 104 samples over 12789s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.22/s observed net change · 104 samples over 12789s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,692","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:34:33Z","ordinal_text":"raw observation 292 of 695"},"series_display":{"rooms":{"value_text":"1,357,209 observed","summary":"At 2026-10-26T20:34:33Z the selected series measured 1,357,209 observed. This is raw observation 292 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:34:33Z — 1,357,209 observed"},"lobby":{"value_text":"123,688,208 messages","summary":"At 2026-10-26T20:34:33Z the selected series measured 123,688,208 messages. This is raw observation 292 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:34:33Z — 123,688,208 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:34:33Z the selected series measured 2,143,745 notes. This is raw observation 292 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:34:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:36:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130432604,"events_last_seq":1390526,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357334,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12693,"frame_id":"7f8c946e63956c77","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"143e7507552ac79e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c529131caddabd80","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7032999e2122104b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"671a5383e318509b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"e58353048d135706","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3de41899f1b41289","success":true},{"id":"68ed868f80456702","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"65053532256111fc","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b361bac85798f165","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"117c2abc22f02435","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"443647441530aa2e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f7872114a9016400","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"20db711352f288c4","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"1b9779e550806943","success":true},{"id":"269154a5c147514e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"38bf5e46de201681","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d644065b529c098","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"61a20440ce17c852","success":true},{"id":"581cfad605a8914f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10f5780326daafab","success":true},{"id":"40e543ef02772904","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f06ed647b5b7f262","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":12909.0,"samples":105},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":12909.0,"samples":105},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929013,"seen_two_ticks":2367856,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12693,"frame_id":"7f8c946e63956c77"},"two_collection_utc_dates":1368896,"two_rooms":433398,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261340,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261340,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929013,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929013,"value_text":"5,929,013","context":"5,929,013 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367856,"value_text":"2,367,856","context":"39.9% of 5,929,013 in the captured observed-signing cohort","width_percent":39.93676519177812},{"key":"two_dates","value":1368896,"value_text":"1,368,896","context":"57.8% of 2,367,856 observed on at least two distinct collection UTC dates","width_percent":23.08809240256346},{"key":"sustained","value":261340,"value_text":"261,340","context":"60.3% of 433,398 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407816275660046}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,013 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293266,"rooms_revisited":702638,"rooms_successfully_revisited":702504,"rooms_with_second_message":382763,"reads_attempted":1021164,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":6567,"attempted_this_tick":38,"deferred_due_to_budget":6529,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6529,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254476,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6039753535e1e54f","created_seq":1303970,"stage_seconds":86400,"elapsed_since_creation_seconds":89866,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e26211dbbccee212","created_seq":1305466,"stage_seconds":86400,"elapsed_since_creation_seconds":87789,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a9ae87b61aa4eb3","created_seq":1384930,"stage_seconds":3600,"elapsed_since_creation_seconds":5914,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd69d91dac23c750","created_seq":1303938,"stage_seconds":86400,"elapsed_since_creation_seconds":89917,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b0def48556192b5","created_seq":1386593,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a33d04d15f443797","created_seq":1304207,"stage_seconds":86400,"elapsed_since_creation_seconds":89486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7ce6ff29a97df81","created_seq":1304783,"stage_seconds":86400,"elapsed_since_creation_seconds":88601,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b83d23e1ff9b225e","created_seq":1306398,"stage_seconds":86400,"elapsed_since_creation_seconds":86622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbc9b0f8fcb44416","created_seq":1384038,"stage_seconds":3600,"elapsed_since_creation_seconds":6902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7cfe85418889106","created_seq":1383946,"stage_seconds":3600,"elapsed_since_creation_seconds":7012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e1b918774f9346b","created_seq":1305247,"stage_seconds":86400,"elapsed_since_creation_seconds":88065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd04f110d7b24545","created_seq":1304762,"stage_seconds":86400,"elapsed_since_creation_seconds":88620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9eb35a6914efd376","created_seq":1385098,"stage_seconds":3600,"elapsed_since_creation_seconds":5728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47a1fcf4a87ecca6","created_seq":1390207,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0023b23ba0923a44","created_seq":1306498,"stage_seconds":86400,"elapsed_since_creation_seconds":86473,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1d9cdd204afaebe","created_seq":1383794,"stage_seconds":3600,"elapsed_since_creation_seconds":7181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc3c5782b0a40966","created_seq":1305560,"stage_seconds":86400,"elapsed_since_creation_seconds":87700,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4683d337d0bebe8","created_seq":1303735,"stage_seconds":86400,"elapsed_since_creation_seconds":90319,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d975d738f7b4567e","created_seq":1385819,"stage_seconds":3600,"elapsed_since_creation_seconds":4997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863b004523b89812","created_seq":1304723,"stage_seconds":86400,"elapsed_since_creation_seconds":88666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2e1fff8d7ff5f72","created_seq":1383920,"stage_seconds":3600,"elapsed_since_creation_seconds":7041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40984c067de6f958","created_seq":1384156,"stage_seconds":3600,"elapsed_since_creation_seconds":6777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b863fb6587b0e95","created_seq":1383918,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80fa066f65d55d7d","created_seq":1384234,"stage_seconds":3600,"elapsed_since_creation_seconds":6698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55aafba1221d0e1d","created_seq":1304504,"stage_seconds":86400,"elapsed_since_creation_seconds":88950,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4645b7017d29ff56","created_seq":1383901,"stage_seconds":3600,"elapsed_since_creation_seconds":7063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2be1cb4aa4a6686","created_seq":1390109,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bb6974016022762","created_seq":1390056,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae4462350b66bcdf","created_seq":1390181,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04fafb008a13c555","created_seq":1390151,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4d9d6f24d55e5c5","created_seq":1390013,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc6a497416f4c301","created_seq":1390131,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e192648ddbaab8c1","created_seq":1390178,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9a38ac331d6e6fd","created_seq":1389958,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58dcbd6a178df6d0","created_seq":1389968,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ecb74abd6ce581d","created_seq":1390104,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aae7cf7965acfd94","created_seq":1390190,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0802b69580965af","created_seq":1390084,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,266","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,638","context":"54.3% of 1,293,266 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,763 / 702,504 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,164 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,763","context":"Of 382,763 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,476 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 6,567 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,529 active-eligible checks deferred: 6,529 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 90,319s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,699,649 eligible checks have aged out across the three stages since the ledger began. This tick finalized 197 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2699649,"aged_out_finalization":{"finalized_this_tick":197,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:36:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1043625,"failed_checks":28,"attempted_checks":231412,"scheduled_due_rooms":1292968,"superseded_after_eligibility":0,"completed_checks":231384,"attempted_late":17669,"eligible_rooms":1292968,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231384,"denominator":1292968},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172111,"denominator":231384}},"3600":{"deferred_checks":3174,"aged_out_unselected":968209,"failed_checks":83,"attempted_checks":315064,"scheduled_due_rooms":1289869,"superseded_after_eligibility":0,"completed_checks":314981,"attempted_late":3422,"eligible_rooms":1289869,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314981,"denominator":1289869},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249250,"denominator":314981}},"86400":{"deferred_checks":3093,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453544,"scheduled_due_rooms":1209646,"superseded_after_eligibility":29435,"completed_checks":453427,"attempted_late":53,"eligible_rooms":1173940,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453427,"denominator":1173940},"checked_and_quiet":393066,"second_message_fraction":{"numerator":60361,"denominator":453427}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:36:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,699,649","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,384 / 1,292,968 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,669 attempted late · 1,043,625 aged out with no attempt · 59,273 checked and quiet · 172,111 / 231,384 recorded a second message (74.4%)"},"3600":{"value_text":"314,981 / 1,289,869 completed","context":"1-hour stage, since the ledger began · 3,174 deferred · 83 failed · 3,422 attempted late · 968,209 aged out with no attempt · 65,731 checked and quiet · 249,250 / 314,981 recorded a second message (79.1%)"},"86400":{"value_text":"453,427 / 1,173,940 completed","context":"24-hour stage, since the ledger began · 3,093 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,066 checked and quiet · 60,361 / 453,427 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:34:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.52/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:34:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 105 samples over 12909s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 105 samples over 12909s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,693","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:36:33Z","ordinal_text":"raw observation 293 of 695"},"series_display":{"rooms":{"value_text":"1,357,334 observed","summary":"At 2026-10-26T20:36:33Z the selected series measured 1,357,334 observed. This is raw observation 293 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:36:33Z — 1,357,334 observed"},"lobby":{"value_text":"123,691,179 messages","summary":"At 2026-10-26T20:36:33Z the selected series measured 123,691,179 messages. This is raw observation 293 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:36:33Z — 123,691,179 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:36:33Z the selected series measured 2,149,113 notes. This is raw observation 293 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:36:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:38:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130435672,"events_last_seq":1390635,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357443,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12693,"frame_id":"7f8c946e63956c77","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9afbce9f24165207","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"aceeea80885b264e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f5da415f4668aead","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"468def247d517f1a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2c33661db5050323","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a64c211198155e92","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8b133a3868993176","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9dfffa393e678161","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"da2f073e06f78938","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"8421423a201669e7","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f71ae60bf0216346","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13029.0,"samples":106},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13029.0,"samples":106},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929082,"seen_two_ticks":2367906,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12693,"frame_id":"7f8c946e63956c77"},"two_collection_utc_dates":1368946,"two_rooms":433401,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261342,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261342,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929082,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929082,"value_text":"5,929,082","context":"5,929,082 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367906,"value_text":"2,367,906","context":"39.9% of 5,929,082 in the captured observed-signing cohort","width_percent":39.93714372646558},{"key":"two_dates","value":1368946,"value_text":"1,368,946","context":"57.8% of 2,367,906 observed on at least two distinct collection UTC dates","width_percent":23.088667014556385},{"key":"sustained","value":261342,"value_text":"261,342","context":"60.3% of 433,401 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4077987115037365}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,082 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293375,"rooms_revisited":702668,"rooms_successfully_revisited":702534,"rooms_with_second_message":382788,"reads_attempted":1021202,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":6644,"attempted_this_tick":38,"deferred_due_to_budget":6606,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6606,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254501,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"18d9476940e73a83","created_seq":1386043,"stage_seconds":3600,"elapsed_since_creation_seconds":4870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edad9b4a0235d056","created_seq":1384367,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"325ae3ad96c05d3e","created_seq":1384997,"stage_seconds":3600,"elapsed_since_creation_seconds":5961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa183bd97e69fac9","created_seq":1305817,"stage_seconds":86400,"elapsed_since_creation_seconds":87484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fbefba0064ea6c9d","created_seq":1306153,"stage_seconds":86400,"elapsed_since_creation_seconds":87098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"752a87fab424a091","created_seq":1305498,"stage_seconds":86400,"elapsed_since_creation_seconds":87880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83be94aab1a8a6c3","created_seq":1386109,"stage_seconds":3600,"elapsed_since_creation_seconds":4788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91a576b9ab8d6360","created_seq":1303881,"stage_seconds":86400,"elapsed_since_creation_seconds":90156,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1263ccc463cfc0dc","created_seq":1390188,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7b0c600604d8936","created_seq":1390083,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d87a67fdfcbd149","created_seq":1305568,"stage_seconds":86400,"elapsed_since_creation_seconds":87805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb1cce9bf10bd1a7","created_seq":1385726,"stage_seconds":3600,"elapsed_since_creation_seconds":5194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2fb471265877430","created_seq":1305062,"stage_seconds":86400,"elapsed_since_creation_seconds":88401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9af1f259e01dbb7c","created_seq":1386704,"stage_seconds":3600,"elapsed_since_creation_seconds":4158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24ec8ca01caca982","created_seq":1384900,"stage_seconds":3600,"elapsed_since_creation_seconds":6070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"775c1eb4234851c5","created_seq":1384676,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6103d803aa45f34","created_seq":1385855,"stage_seconds":3600,"elapsed_since_creation_seconds":5076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"705622766a096cbe","created_seq":1304558,"stage_seconds":86400,"elapsed_since_creation_seconds":89000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21262076af341a07","created_seq":1385870,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"413a3051d7b6d6d5","created_seq":1385135,"stage_seconds":3600,"elapsed_since_creation_seconds":5811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a40f0fb98ce32bd4","created_seq":1386257,"stage_seconds":3600,"elapsed_since_creation_seconds":4630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55cfd4957cdade48","created_seq":1384247,"stage_seconds":3600,"elapsed_since_creation_seconds":6801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a6a4d538cb57ee3","created_seq":1303571,"stage_seconds":86400,"elapsed_since_creation_seconds":90825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1013da28f86efc72","created_seq":1306210,"stage_seconds":86400,"elapsed_since_creation_seconds":87030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20a184e4bd223e52","created_seq":1303311,"stage_seconds":86400,"elapsed_since_creation_seconds":91294,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4230f4adca6bb0e","created_seq":1303994,"stage_seconds":86400,"elapsed_since_creation_seconds":89954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94a4171282ee8f06","created_seq":1305639,"stage_seconds":86400,"elapsed_since_creation_seconds":87731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f72a195b05fdbc2","created_seq":1390258,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1859ff5d708285e0","created_seq":1390196,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8174aaf656e87bc7","created_seq":1390275,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b90e5037c2a6135","created_seq":1390117,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13cb6288432cda0a","created_seq":1390236,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"588dc1e895d9b22a","created_seq":1390277,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f31e53e5e45963a","created_seq":1390129,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52f3210d1106206","created_seq":1390159,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7816a21e4cd52fa8","created_seq":1390310,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78858d690a70928b","created_seq":1390208,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e9fdf4526614454","created_seq":1390096,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,375","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,668","context":"54.3% of 1,293,375 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,788 / 702,534 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,202 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,788","context":"Of 382,788 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,501 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 6,644 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,606 active-eligible checks deferred: 6,606 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 365s to 91,294s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,699,856 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2699856,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:38:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1043737,"failed_checks":28,"attempted_checks":231425,"scheduled_due_rooms":1293080,"superseded_after_eligibility":0,"completed_checks":231397,"attempted_late":17669,"eligible_rooms":1293080,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231397,"denominator":1293080},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172124,"denominator":231397}},"3600":{"deferred_checks":3193,"aged_out_unselected":968304,"failed_checks":83,"attempted_checks":315077,"scheduled_due_rooms":1289996,"superseded_after_eligibility":0,"completed_checks":314994,"attempted_late":3422,"eligible_rooms":1289996,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":314994,"denominator":1289996},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249263,"denominator":314994}},"86400":{"deferred_checks":3164,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453556,"scheduled_due_rooms":1209729,"superseded_after_eligibility":29435,"completed_checks":453439,"attempted_late":53,"eligible_rooms":1174023,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453439,"denominator":1174023},"checked_and_quiet":393078,"second_message_fraction":{"numerator":60361,"denominator":453439}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:38:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,699,856","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,397 / 1,293,080 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,669 attempted late · 1,043,737 aged out with no attempt · 59,273 checked and quiet · 172,124 / 231,397 recorded a second message (74.4%)"},"3600":{"value_text":"314,994 / 1,289,996 completed","context":"1-hour stage, since the ledger began · 3,193 deferred · 83 failed · 3,422 attempted late · 968,304 aged out with no attempt · 65,731 checked and quiet · 249,263 / 314,994 recorded a second message (79.1%)"},"86400":{"value_text":"453,439 / 1,174,023 completed","context":"24-hour stage, since the ledger began · 3,164 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,078 checked and quiet · 60,361 / 453,439 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 106 samples over 13029s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 106 samples over 13029s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,693","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:38:33Z","ordinal_text":"raw observation 294 of 695"},"series_display":{"rooms":{"value_text":"1,357,443 observed","summary":"At 2026-10-26T20:38:33Z the selected series measured 1,357,443 observed. This is raw observation 294 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:38:33Z — 1,357,443 observed"},"lobby":{"value_text":"123,694,247 messages","summary":"At 2026-10-26T20:38:33Z the selected series measured 123,694,247 messages. This is raw observation 294 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:38:33Z — 123,694,247 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:38:33Z the selected series measured 2,149,113 notes. This is raw observation 294 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:38:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:40:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130438790,"events_last_seq":1390757,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357565,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12693,"frame_id":"7f8c946e63956c77","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"af62880036904c7a","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"654798f5621170e3","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"924e071ef021aab8","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"188e048fa82e1020","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c500638feea3685a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a0b8213e43198611","success":true},{"id":"2c6303b880373903","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ef8a268271277744","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.983333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13149.0,"samples":107},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13149.0,"samples":107},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929121,"seen_two_ticks":2367923,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12693,"frame_id":"7f8c946e63956c77"},"two_collection_utc_dates":1368962,"two_rooms":433401,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261342,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261342,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929121,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929121,"value_text":"5,929,121","context":"5,929,121 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367923,"value_text":"2,367,923","context":"39.9% of 5,929,121 in the captured observed-signing cohort","width_percent":39.937167752184514},{"key":"two_dates","value":1368962,"value_text":"1,368,962","context":"57.8% of 2,367,923 observed on at least two distinct collection UTC dates","width_percent":23.08878499865326},{"key":"sustained","value":261342,"value_text":"261,342","context":"60.3% of 433,401 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40776971831069}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,121 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293497,"rooms_revisited":702701,"rooms_successfully_revisited":702567,"rooms_with_second_message":382812,"reads_attempted":1021240,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":6706,"attempted_this_tick":38,"deferred_due_to_budget":6668,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6668,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254525,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a9ff4817b25233e9","created_seq":1385632,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a9e035c83c97580","created_seq":1306209,"stage_seconds":86400,"elapsed_since_creation_seconds":87140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1967b99cec9642e2","created_seq":1303177,"stage_seconds":86400,"elapsed_since_creation_seconds":91662,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c73ea98118ff19fb","created_seq":1384290,"stage_seconds":3600,"elapsed_since_creation_seconds":6867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61a48f72cbecd588","created_seq":1383995,"stage_seconds":3600,"elapsed_since_creation_seconds":7189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b994c88ea87db194","created_seq":1384623,"stage_seconds":3600,"elapsed_since_creation_seconds":6506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"924624ee32902885","created_seq":1303200,"stage_seconds":86400,"elapsed_since_creation_seconds":91600,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f24459f6eb624f6","created_seq":1386280,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe6308a84d85224","created_seq":1386814,"stage_seconds":3600,"elapsed_since_creation_seconds":4164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df5e15dc0e25ee5","created_seq":1384523,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24569225e137cd03","created_seq":1390333,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8975029db75599bd","created_seq":1305580,"stage_seconds":86400,"elapsed_since_creation_seconds":87908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"696e765d8d210762","created_seq":1306074,"stage_seconds":86400,"elapsed_since_creation_seconds":87316,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f4833e74e278237","created_seq":1303818,"stage_seconds":86400,"elapsed_since_creation_seconds":90383,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96646487ef9325d6","created_seq":1386927,"stage_seconds":3600,"elapsed_since_creation_seconds":4054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35bdce7cbe1022bc","created_seq":1305581,"stage_seconds":86400,"elapsed_since_creation_seconds":87910,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"821e76df30ea58ea","created_seq":1306254,"stage_seconds":86400,"elapsed_since_creation_seconds":87076,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df149bbc93b2c1c4","created_seq":1385487,"stage_seconds":3600,"elapsed_since_creation_seconds":5565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7421135d4a9ea66","created_seq":1306035,"stage_seconds":86400,"elapsed_since_creation_seconds":87375,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a767da4edea9129a","created_seq":1385387,"stage_seconds":3600,"elapsed_since_creation_seconds":5678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"194a387f4b2d5834","created_seq":1305110,"stage_seconds":86400,"elapsed_since_creation_seconds":88474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"039c8b6951a07a1c","created_seq":1306484,"stage_seconds":86400,"elapsed_since_creation_seconds":86737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55fa22773662d7ef","created_seq":1390423,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e2857a41a41f855","created_seq":1385065,"stage_seconds":3600,"elapsed_since_creation_seconds":6012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6f65e4dfe868a12","created_seq":1306271,"stage_seconds":86400,"elapsed_since_creation_seconds":87052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b266adcc19e6a306","created_seq":1386624,"stage_seconds":3600,"elapsed_since_creation_seconds":4378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"988ea800dddc8fd8","created_seq":1386508,"stage_seconds":3600,"elapsed_since_creation_seconds":4502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38016f2613b2f0ac","created_seq":1304433,"stage_seconds":86400,"elapsed_since_creation_seconds":89356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84cf028161d88566","created_seq":1390298,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"146bd7c1dbbe7b4f","created_seq":1390257,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25eb8d11855c7940","created_seq":1390413,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f88d26ac0f6bc2c","created_seq":1390438,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a1540fb8df4fedc","created_seq":1390183,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f107700d50ca43ff","created_seq":1390358,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3007052a9d99ecbe","created_seq":1390271,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8670e2f89a851bd","created_seq":1390434,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93f153f026181f6e","created_seq":1390315,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99243bd96e0bd264","created_seq":1390234,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,497","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,701","context":"54.3% of 1,293,497 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,812 / 702,567 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,240 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,812","context":"Of 382,812 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,525 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 6,706 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,668 active-eligible checks deferred: 6,668 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 91,662s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,700,040 eligible checks have aged out across the three stages since the ledger began. This tick finalized 184 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2700040,"aged_out_finalization":{"finalized_this_tick":184,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:40:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1043822,"failed_checks":28,"attempted_checks":231436,"scheduled_due_rooms":1293199,"superseded_after_eligibility":0,"completed_checks":231408,"attempted_late":17670,"eligible_rooms":1293199,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231408,"denominator":1293199},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172135,"denominator":231408}},"3600":{"deferred_checks":3181,"aged_out_unselected":968403,"failed_checks":83,"attempted_checks":315090,"scheduled_due_rooms":1290096,"superseded_after_eligibility":0,"completed_checks":315007,"attempted_late":3422,"eligible_rooms":1290096,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315007,"denominator":1290096},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249276,"denominator":315007}},"86400":{"deferred_checks":3216,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453569,"scheduled_due_rooms":1209794,"superseded_after_eligibility":29435,"completed_checks":453452,"attempted_late":53,"eligible_rooms":1174088,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453452,"denominator":1174088},"checked_and_quiet":393091,"second_message_fraction":{"numerator":60361,"denominator":453452}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:40:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,700,040","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,408 / 1,293,199 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,670 attempted late · 1,043,822 aged out with no attempt · 59,273 checked and quiet · 172,135 / 231,408 recorded a second message (74.4%)"},"3600":{"value_text":"315,007 / 1,290,096 completed","context":"1-hour stage, since the ledger began · 3,181 deferred · 83 failed · 3,422 attempted late · 968,403 aged out with no attempt · 65,731 checked and quiet · 249,276 / 315,007 recorded a second message (79.1%)"},"86400":{"value_text":"453,452 / 1,174,088 completed","context":"24-hour stage, since the ledger began · 3,216 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,091 checked and quiet · 60,361 / 453,452 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.98/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 107 samples over 13149s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 107 samples over 13149s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,693","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:40:33Z","ordinal_text":"raw observation 295 of 695"},"series_display":{"rooms":{"value_text":"1,357,565 observed","summary":"At 2026-10-26T20:40:33Z the selected series measured 1,357,565 observed. This is raw observation 295 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:40:33Z — 1,357,565 observed"},"lobby":{"value_text":"123,697,365 messages","summary":"At 2026-10-26T20:40:33Z the selected series measured 123,697,365 messages. This is raw observation 295 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:40:33Z — 123,697,365 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:40:33Z the selected series measured 2,149,113 notes. This is raw observation 295 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:40:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:42:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130441532,"events_last_seq":1390892,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357700,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12694,"frame_id":"b02f90cdcf68e1c2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f7872114a9016400","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"117c2abc22f02435","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e58353048d135706","success":true},{"id":"f7628385366b02fd","success":true},{"id":"af62880036904c7a","success":true},{"id":"924e071ef021aab8","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"afeb980943f5de51","success":true},{"id":"61a20440ce17c852","success":true},{"id":"188e048fa82e1020","success":true},{"id":"da2f073e06f78938","success":true},{"id":"783280b3a5448edb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8421423a201669e7","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"269154a5c147514e","success":true},{"id":"2c33661db5050323","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"68ed868f80456702","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1b9779e550806943","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13269.0,"samples":108},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13269.0,"samples":108},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929198,"seen_two_ticks":2367972,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12694,"frame_id":"b02f90cdcf68e1c2"},"two_collection_utc_dates":1369010,"two_rooms":433404,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261342,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261342,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929198,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929198,"value_text":"5,929,198","context":"5,929,198 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2367972,"value_text":"2,367,972","context":"39.9% of 5,929,198 in the captured observed-signing cohort","width_percent":39.93747552367116},{"key":"two_dates","value":1369010,"value_text":"1,369,010","context":"57.8% of 2,367,972 observed on at least two distinct collection UTC dates","width_percent":23.089294707311176},{"key":"sustained","value":261342,"value_text":"261,342","context":"60.3% of 433,404 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407712476459716}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,198 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293632,"rooms_revisited":702727,"rooms_successfully_revisited":702593,"rooms_with_second_message":382833,"reads_attempted":1021278,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":6780,"attempted_this_tick":38,"deferred_due_to_budget":6742,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6742,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254546,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a74dba1210423b8f","created_seq":1387442,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6226fbbd8b45385","created_seq":1303663,"stage_seconds":86400,"elapsed_since_creation_seconds":90867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ebeaf90bf207442","created_seq":1305132,"stage_seconds":86400,"elapsed_since_creation_seconds":88564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58ff6711a9a5218f","created_seq":1387134,"stage_seconds":3600,"elapsed_since_creation_seconds":3955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0916c82d33e89ed5","created_seq":1305582,"stage_seconds":86400,"elapsed_since_creation_seconds":88022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"364185e7d26ec620","created_seq":1385460,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16a99ebd6cf17865","created_seq":1386393,"stage_seconds":3600,"elapsed_since_creation_seconds":4724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77f48db149806f3c","created_seq":1387425,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b4828f4a0da9e6b","created_seq":1386808,"stage_seconds":3600,"elapsed_since_creation_seconds":4288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16390ea34b316c19","created_seq":1303371,"stage_seconds":86400,"elapsed_since_creation_seconds":91395,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6136bf435e035a22","created_seq":1390313,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd25f0faa8b9b7c2","created_seq":1384590,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b8b45dd06d6621e","created_seq":1306151,"stage_seconds":86400,"elapsed_since_creation_seconds":87342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69e85bfe4f558155","created_seq":1305767,"stage_seconds":86400,"elapsed_since_creation_seconds":87809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c6ebe67cb25aa85","created_seq":1305054,"stage_seconds":86400,"elapsed_since_creation_seconds":88653,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f04a2a0bccbf1d5b","created_seq":1385419,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a2a0ba31c23482b","created_seq":1386571,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df550d8184ed5381","created_seq":1387186,"stage_seconds":3600,"elapsed_since_creation_seconds":3919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"886de349c4de57ec","created_seq":1305447,"stage_seconds":86400,"elapsed_since_creation_seconds":88180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2b1c1264c975756","created_seq":1384187,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc6d6b83d360d28a","created_seq":1385805,"stage_seconds":3600,"elapsed_since_creation_seconds":5368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b5627ccb73ca45","created_seq":1304628,"stage_seconds":86400,"elapsed_since_creation_seconds":89151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fb741eafb1a84c0","created_seq":1305980,"stage_seconds":86400,"elapsed_since_creation_seconds":87547,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d320b4cb87694cc","created_seq":1305233,"stage_seconds":86400,"elapsed_since_creation_seconds":88452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3bad79aaa854ae0c","created_seq":1390524,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3efcecfe027ffe66","created_seq":1390452,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03c806986c9b2aca","created_seq":1390449,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92841a7668677889","created_seq":1390314,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f1643240e5bc4c8","created_seq":1303317,"stage_seconds":86400,"elapsed_since_creation_seconds":91519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95c25050c8fe5569","created_seq":1390339,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f7dba320fc87c01","created_seq":1305473,"stage_seconds":86400,"elapsed_since_creation_seconds":88158,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0b7cf227b664889","created_seq":1390306,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28d21e6d82f455d6","created_seq":1390554,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7aff7d023e81994","created_seq":1390336,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f73115eee72c1f43","created_seq":1390458,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb5bb0788e67c31d","created_seq":1390514,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1296e34798ffd1f","created_seq":1390534,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b4355420ccf4955","created_seq":1390316,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,632","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,727","context":"54.3% of 1,293,632 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,833 / 702,593 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,278 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,833","context":"Of 382,833 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,546 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 6,780 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,742 active-eligible checks deferred: 6,742 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 91,519s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,700,254 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2700254,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:42:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1043937,"failed_checks":28,"attempted_checks":231447,"scheduled_due_rooms":1293321,"superseded_after_eligibility":0,"completed_checks":231419,"attempted_late":17672,"eligible_rooms":1293321,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231419,"denominator":1293321},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172146,"denominator":231419}},"3600":{"deferred_checks":3186,"aged_out_unselected":968502,"failed_checks":83,"attempted_checks":315102,"scheduled_due_rooms":1290212,"superseded_after_eligibility":0,"completed_checks":315019,"attempted_late":3422,"eligible_rooms":1290212,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315019,"denominator":1290212},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249288,"denominator":315019}},"86400":{"deferred_checks":3291,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453582,"scheduled_due_rooms":1209882,"superseded_after_eligibility":29435,"completed_checks":453465,"attempted_late":53,"eligible_rooms":1174176,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453465,"denominator":1174176},"checked_and_quiet":393104,"second_message_fraction":{"numerator":60361,"denominator":453465}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:42:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,700,254","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,419 / 1,293,321 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,672 attempted late · 1,043,937 aged out with no attempt · 59,273 checked and quiet · 172,146 / 231,419 recorded a second message (74.4%)"},"3600":{"value_text":"315,019 / 1,290,212 completed","context":"1-hour stage, since the ledger began · 3,186 deferred · 83 failed · 3,422 attempted late · 968,502 aged out with no attempt · 65,731 checked and quiet · 249,288 / 315,019 recorded a second message (79.1%)"},"86400":{"value_text":"453,465 / 1,174,176 completed","context":"24-hour stage, since the ledger began · 3,291 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,104 checked and quiet · 60,361 / 453,465 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":135,"human_or_other":0},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":135,"samples":135,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 108 samples over 13269s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 108 samples over 13269s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,694","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:42:33Z","ordinal_text":"raw observation 296 of 695"},"series_display":{"rooms":{"value_text":"1,357,700 observed","summary":"At 2026-10-26T20:42:33Z the selected series measured 1,357,700 observed. This is raw observation 296 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:42:33Z — 1,357,700 observed"},"lobby":{"value_text":"123,700,107 messages","summary":"At 2026-10-26T20:42:33Z the selected series measured 123,700,107 messages. This is raw observation 296 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:42:33Z — 123,700,107 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:42:33Z the selected series measured 2,149,113 notes. This is raw observation 296 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:42:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:44:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130444443,"events_last_seq":1391014,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357822,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12694,"frame_id":"b02f90cdcf68e1c2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c042cc356739cc13","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"20db711352f288c4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"7032999e2122104b","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"654798f5621170e3","success":true},{"id":"6d644065b529c098","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"be8141728da057c6","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b361bac85798f165","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2c6303b880373903","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"671a5383e318509b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"65053532256111fc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c529131caddabd80","success":true},{"id":"468def247d517f1a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ef8a268271277744","success":true},{"id":"ce3872bce2943123","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a64c211198155e92","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c1fbde58347e3b86","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.258333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13389.0,"samples":109},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13389.0,"samples":109},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929281,"seen_two_ticks":2368016,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12694,"frame_id":"b02f90cdcf68e1c2"},"two_collection_utc_dates":1369054,"two_rooms":433419,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261346,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261346,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929281,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929281,"value_text":"5,929,281","context":"5,929,281 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368016,"value_text":"2,368,016","context":"39.9% of 5,929,281 in the captured observed-signing cohort","width_percent":39.93765854578321},{"key":"two_dates","value":1369054,"value_text":"1,369,054","context":"57.8% of 2,368,016 observed on at least two distinct collection UTC dates","width_percent":23.08971357572697},{"key":"sustained","value":261346,"value_text":"261,346","context":"60.3% of 433,419 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407718237675024}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,281 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293754,"rooms_revisited":702756,"rooms_successfully_revisited":702622,"rooms_with_second_message":382859,"reads_attempted":1021316,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":6852,"attempted_this_tick":38,"deferred_due_to_budget":6814,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6814,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254572,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6362d92b2e844fdb","created_seq":1303576,"stage_seconds":86400,"elapsed_since_creation_seconds":91161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6578cd6cd29ad0b","created_seq":1387040,"stage_seconds":3600,"elapsed_since_creation_seconds":4170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddee3cc5b6dcb6a","created_seq":1303465,"stage_seconds":86400,"elapsed_since_creation_seconds":91361,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fcf05207726529c","created_seq":1386514,"stage_seconds":3600,"elapsed_since_creation_seconds":4724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42eb54f2c34431e4","created_seq":1386297,"stage_seconds":3600,"elapsed_since_creation_seconds":4937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fb2372a71a5209c","created_seq":1390599,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30381e8adb4e027a","created_seq":1306272,"stage_seconds":86400,"elapsed_since_creation_seconds":87282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e600505d6613617d","created_seq":1305208,"stage_seconds":86400,"elapsed_since_creation_seconds":88595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8c68ef0f8dcc86f","created_seq":1304801,"stage_seconds":86400,"elapsed_since_creation_seconds":89062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1719b4a9de265fa","created_seq":1303958,"stage_seconds":86400,"elapsed_since_creation_seconds":90372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2883a99db75c6bff","created_seq":1386894,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fe8a4d32cba062","created_seq":1303928,"stage_seconds":86400,"elapsed_since_creation_seconds":90432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"896bba46b3a25e1e","created_seq":1303447,"stage_seconds":86400,"elapsed_since_creation_seconds":91399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee0319fe416a0d53","created_seq":1306407,"stage_seconds":86400,"elapsed_since_creation_seconds":87091,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21e86e9f8b300e01","created_seq":1387180,"stage_seconds":3600,"elapsed_since_creation_seconds":4042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"269274c29a580058","created_seq":1385362,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6e82a6703e431f1","created_seq":1305387,"stage_seconds":86400,"elapsed_since_creation_seconds":88379,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"033fc5dd773e876a","created_seq":1303726,"stage_seconds":86400,"elapsed_since_creation_seconds":90819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"066cff897d22c93f","created_seq":1386752,"stage_seconds":3600,"elapsed_since_creation_seconds":4469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14b1a7a01c70399c","created_seq":1386149,"stage_seconds":3600,"elapsed_since_creation_seconds":5109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27c8ecb6c0166ff8","created_seq":1386591,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7909e0048dd3a448","created_seq":1305778,"stage_seconds":86400,"elapsed_since_creation_seconds":87919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7840b345aa8a3c8e","created_seq":1385520,"stage_seconds":3600,"elapsed_since_creation_seconds":5776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a36facd3286029d3","created_seq":1387151,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c9e53b575e299ee","created_seq":1385450,"stage_seconds":3600,"elapsed_since_creation_seconds":5851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a2b97e149d27a2c","created_seq":1387387,"stage_seconds":3600,"elapsed_since_creation_seconds":3825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21229e73d1b2d9f5","created_seq":1390606,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f94ae6c91c541e6","created_seq":1390445,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b1c1eeb075ff392","created_seq":1390529,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a61dbc018baa5b08","created_seq":1390435,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc4e4e1f62cc9f71","created_seq":1390473,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae1a51aef4d4f4cd","created_seq":1390463,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"100591a3c7424ad2","created_seq":1390519,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3066fe79f0bf3ce","created_seq":1390518,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5debb47e9e97b872","created_seq":1390644,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ca23aa9c70af17a","created_seq":1390515,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c460c29c2f1bc79","created_seq":1390532,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0d9824abac42dd5","created_seq":1390464,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,754","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,756","context":"54.3% of 1,293,754 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,859 / 702,622 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,316 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,859","context":"Of 382,859 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,572 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 6,852 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,814 active-eligible checks deferred: 6,814 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 368s to 91,399s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,700,439 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2700439,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:44:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1044033,"failed_checks":28,"attempted_checks":231460,"scheduled_due_rooms":1293432,"superseded_after_eligibility":0,"completed_checks":231432,"attempted_late":17672,"eligible_rooms":1293432,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231432,"denominator":1293432},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172159,"denominator":231432}},"3600":{"deferred_checks":3195,"aged_out_unselected":968591,"failed_checks":83,"attempted_checks":315115,"scheduled_due_rooms":1290323,"superseded_after_eligibility":0,"completed_checks":315032,"attempted_late":3422,"eligible_rooms":1290323,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315032,"denominator":1290323},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249301,"denominator":315032}},"86400":{"deferred_checks":3352,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453594,"scheduled_due_rooms":1209955,"superseded_after_eligibility":29435,"completed_checks":453477,"attempted_late":53,"eligible_rooms":1174249,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453477,"denominator":1174249},"checked_and_quiet":393116,"second_message_fraction":{"numerator":60361,"denominator":453477}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:44:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,700,439","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,432 / 1,293,432 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,672 attempted late · 1,044,033 aged out with no attempt · 59,273 checked and quiet · 172,159 / 231,432 recorded a second message (74.4%)"},"3600":{"value_text":"315,032 / 1,290,323 completed","context":"1-hour stage, since the ledger began · 3,195 deferred · 83 failed · 3,422 attempted late · 968,591 aged out with no attempt · 65,731 checked and quiet · 249,301 / 315,032 recorded a second message (79.1%)"},"86400":{"value_text":"453,477 / 1,174,249 completed","context":"24-hour stage, since the ledger began · 3,352 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,116 checked and quiet · 60,361 / 453,477 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.26/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 109 samples over 13389s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 109 samples over 13389s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,694","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:44:33Z","ordinal_text":"raw observation 297 of 695"},"series_display":{"rooms":{"value_text":"1,357,822 observed","summary":"At 2026-10-26T20:44:33Z the selected series measured 1,357,822 observed. This is raw observation 297 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:44:33Z — 1,357,822 observed"},"lobby":{"value_text":"123,703,018 messages","summary":"At 2026-10-26T20:44:33Z the selected series measured 123,703,018 messages. This is raw observation 297 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:44:33Z — 123,703,018 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:44:33Z the selected series measured 2,149,113 notes. This is raw observation 297 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:44:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:46:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130447425,"events_last_seq":1391135,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1357943,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12694,"frame_id":"b02f90cdcf68e1c2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"40e543ef02772904","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"443647441530aa2e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"10f5780326daafab","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c500638feea3685a","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8b133a3868993176","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68e34fab26be648f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1bc90401b71796ef","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13509.0,"samples":110},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13509.0,"samples":110},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929396,"seen_two_ticks":2368050,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12694,"frame_id":"b02f90cdcf68e1c2"},"two_collection_utc_dates":1369087,"two_rooms":433422,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261346,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261346,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929396,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929396,"value_text":"5,929,396","context":"5,929,396 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368050,"value_text":"2,368,050","context":"39.9% of 5,929,396 in the captured observed-signing cohort","width_percent":39.93745737339857},{"key":"two_dates","value":1369087,"value_text":"1,369,087","context":"57.8% of 2,368,050 observed on at least two distinct collection UTC dates","width_percent":23.089822302305326},{"key":"sustained","value":261346,"value_text":"261,346","context":"60.3% of 433,422 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407632750452154}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,396 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1293875,"rooms_revisited":702786,"rooms_successfully_revisited":702652,"rooms_with_second_message":382884,"reads_attempted":1021354,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":6891,"attempted_this_tick":38,"deferred_due_to_budget":6853,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6853,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254597,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b69a071914eaa0ef","created_seq":1385023,"stage_seconds":3600,"elapsed_since_creation_seconds":6412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebec0ee10f92c0cf","created_seq":1387009,"stage_seconds":3600,"elapsed_since_creation_seconds":4325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bab0b73f699cc382","created_seq":1304359,"stage_seconds":86400,"elapsed_since_creation_seconds":89820,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"439c815133aaf58f","created_seq":1303772,"stage_seconds":86400,"elapsed_since_creation_seconds":90835,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"434b293571d0ae99","created_seq":1303616,"stage_seconds":86400,"elapsed_since_creation_seconds":91189,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67b7d3e74e612895","created_seq":1385435,"stage_seconds":3600,"elapsed_since_creation_seconds":5977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75604b611f0ca596","created_seq":1306650,"stage_seconds":86400,"elapsed_since_creation_seconds":86848,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57736f1e34ff5de3","created_seq":1384783,"stage_seconds":3600,"elapsed_since_creation_seconds":6674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7ec2f038490f990","created_seq":1306501,"stage_seconds":86400,"elapsed_since_creation_seconds":87065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2bb93095869f455","created_seq":1305559,"stage_seconds":86400,"elapsed_since_creation_seconds":88297,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c36889b18c3121ff","created_seq":1306531,"stage_seconds":86400,"elapsed_since_creation_seconds":87018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9534a60aa82526cc","created_seq":1303808,"stage_seconds":86400,"elapsed_since_creation_seconds":90767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59cc6365be7f27b9","created_seq":1386745,"stage_seconds":3600,"elapsed_since_creation_seconds":4597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d792301df7896402","created_seq":1385363,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"620f5b8d334e1af0","created_seq":1385344,"stage_seconds":3600,"elapsed_since_creation_seconds":6081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce52cab5d5869774","created_seq":1304272,"stage_seconds":86400,"elapsed_since_creation_seconds":89968,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c68055b6d44972f4","created_seq":1385370,"stage_seconds":3600,"elapsed_since_creation_seconds":6053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a6d5856f3b0b1ae","created_seq":1302881,"stage_seconds":86400,"elapsed_since_creation_seconds":92666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"031b5dcfa9ea14bf","created_seq":1384333,"stage_seconds":3600,"elapsed_since_creation_seconds":7192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df9ef6874dd46e57","created_seq":1384994,"stage_seconds":3600,"elapsed_since_creation_seconds":6454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a8a78801fc0760","created_seq":1387326,"stage_seconds":3600,"elapsed_since_creation_seconds":4003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4226b2ea7eb4effe","created_seq":1384723,"stage_seconds":3600,"elapsed_since_creation_seconds":6751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d35308ffd65e6386","created_seq":1387016,"stage_seconds":3600,"elapsed_since_creation_seconds":4324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f20b23a0b615ae1a","created_seq":1306363,"stage_seconds":86400,"elapsed_since_creation_seconds":87266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82e6bee726f710fd","created_seq":1305081,"stage_seconds":86400,"elapsed_since_creation_seconds":88867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5c4a7153b7849b2","created_seq":1304814,"stage_seconds":86400,"elapsed_since_creation_seconds":89176,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e744e86e024632f","created_seq":1390759,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db61eb72d27dddce","created_seq":1390698,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8603ee4e558220","created_seq":1390811,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b80ea5c91fcdc4d2","created_seq":1390544,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e782c366d15822b","created_seq":1390594,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"843736838eff44d0","created_seq":1390803,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"139de757e56deb74","created_seq":1390658,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0edc11487bed1b9","created_seq":1390591,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a72c12370c8ccc9","created_seq":1390795,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f142f0bd3d52f58","created_seq":1390790,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56e8f0d06b7ec2b4","created_seq":1390797,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ad578c13b16f18b","created_seq":1390730,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,293,875","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,786","context":"54.3% of 1,293,875 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,884 / 702,652 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,354 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,884","context":"Of 382,884 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,597 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 6,891 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,853 active-eligible checks deferred: 6,853 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 92,666s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,700,654 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2700654,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:46:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1044141,"failed_checks":28,"attempted_checks":231472,"scheduled_due_rooms":1293567,"superseded_after_eligibility":0,"completed_checks":231444,"attempted_late":17672,"eligible_rooms":1293567,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231444,"denominator":1293567},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172171,"denominator":231444}},"3600":{"deferred_checks":3179,"aged_out_unselected":968698,"failed_checks":83,"attempted_checks":315128,"scheduled_due_rooms":1290427,"superseded_after_eligibility":0,"completed_checks":315045,"attempted_late":3422,"eligible_rooms":1290427,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315045,"denominator":1290427},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249314,"denominator":315045}},"86400":{"deferred_checks":3392,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453607,"scheduled_due_rooms":1210008,"superseded_after_eligibility":29435,"completed_checks":453490,"attempted_late":53,"eligible_rooms":1174302,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453490,"denominator":1174302},"checked_and_quiet":393129,"second_message_fraction":{"numerator":60361,"denominator":453490}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:46:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,700,654","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,444 / 1,293,567 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,672 attempted late · 1,044,141 aged out with no attempt · 59,273 checked and quiet · 172,171 / 231,444 recorded a second message (74.4%)"},"3600":{"value_text":"315,045 / 1,290,427 completed","context":"1-hour stage, since the ledger began · 3,179 deferred · 83 failed · 3,422 attempted late · 968,698 aged out with no attempt · 65,731 checked and quiet · 249,314 / 315,045 recorded a second message (79.1%)"},"86400":{"value_text":"453,490 / 1,174,302 completed","context":"24-hour stage, since the ledger began · 3,392 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,129 checked and quiet · 60,361 / 453,490 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 110 samples over 13509s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 110 samples over 13509s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,694","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:46:33Z","ordinal_text":"raw observation 298 of 695"},"series_display":{"rooms":{"value_text":"1,357,943 observed","summary":"At 2026-10-26T20:46:33Z the selected series measured 1,357,943 observed. This is raw observation 298 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:46:33Z — 1,357,943 observed"},"lobby":{"value_text":"123,706,000 messages","summary":"At 2026-10-26T20:46:33Z the selected series measured 123,706,000 messages. This is raw observation 298 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:46:33Z — 123,706,000 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:46:33Z the selected series measured 2,149,113 notes. This is raw observation 298 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:46:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:48:35Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130450545,"events_last_seq":1391264,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358072,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12695,"frame_id":"172d18f065586afd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2c33661db5050323","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"68ed868f80456702","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"188e048fa82e1020","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b361bac85798f165","success":true},{"id":"65053532256111fc","success":true},{"id":"20db711352f288c4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8b133a3868993176","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"be8141728da057c6","success":true},{"id":"af62880036904c7a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e58353048d135706","success":true},{"id":"f7872114a9016400","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0573770491803278,"samples":2,"seconds":122.0},"lobby_messages_per_second":{"value":25.57377049180328,"samples":2,"seconds":122.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":122.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":122.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13631.0,"samples":111},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13631.0,"samples":111},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929480,"seen_two_ticks":2368096,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12695,"frame_id":"172d18f065586afd"},"two_collection_utc_dates":1369134,"two_rooms":433426,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261350,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261350,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929480,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929480,"value_text":"5,929,480","context":"5,929,480 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368096,"value_text":"2,368,096","context":"39.9% of 5,929,480 in the captured observed-signing cohort","width_percent":39.93766738398645},{"key":"two_dates","value":1369134,"value_text":"1,369,134","context":"57.8% of 2,368,096 observed on at least two distinct collection UTC dates","width_percent":23.090287849862044},{"key":"sustained","value":261350,"value_text":"261,350","context":"60.3% of 433,426 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407637769247893}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,480 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294004,"rooms_revisited":702817,"rooms_successfully_revisited":702683,"rooms_with_second_message":382909,"reads_attempted":1021392,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":6967,"attempted_this_tick":38,"deferred_due_to_budget":6929,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6929,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254622,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bfedbfbb44a5734a","created_seq":1305209,"stage_seconds":86400,"elapsed_since_creation_seconds":88833,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"baf66146b881f8d8","created_seq":1385155,"stage_seconds":3600,"elapsed_since_creation_seconds":6388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbbf9ca88a8a55e2","created_seq":1390897,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245a76202a63c321","created_seq":1386499,"stage_seconds":3600,"elapsed_since_creation_seconds":4980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd83c915d8d7d19f","created_seq":1384508,"stage_seconds":3600,"elapsed_since_creation_seconds":7112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60c4fcda569f81d5","created_seq":1305227,"stage_seconds":86400,"elapsed_since_creation_seconds":88809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6654cbb7c6cac83","created_seq":1386397,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8710862c1b65c0ea","created_seq":1306117,"stage_seconds":86400,"elapsed_since_creation_seconds":87742,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40e69b0499c89744","created_seq":1385523,"stage_seconds":3600,"elapsed_since_creation_seconds":6007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0156be12ad41a006","created_seq":1304126,"stage_seconds":86400,"elapsed_since_creation_seconds":90329,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af9f4cf03c6aaddb","created_seq":1384660,"stage_seconds":3600,"elapsed_since_creation_seconds":6949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"214c492de4eaa5cb","created_seq":1385643,"stage_seconds":3600,"elapsed_since_creation_seconds":5885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc21188ac936ded5","created_seq":1385573,"stage_seconds":3600,"elapsed_since_creation_seconds":5959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decc3929bc7a2dee","created_seq":1306103,"stage_seconds":86400,"elapsed_since_creation_seconds":87760,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1535a147f537477","created_seq":1305424,"stage_seconds":86400,"elapsed_since_creation_seconds":88563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bd49588f1c97982","created_seq":1304894,"stage_seconds":86400,"elapsed_since_creation_seconds":89202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3f77d888e52fa15","created_seq":1385649,"stage_seconds":3600,"elapsed_since_creation_seconds":5882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04718cfba97262ca","created_seq":1305103,"stage_seconds":86400,"elapsed_since_creation_seconds":88963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"332ccb3e9b58fbde","created_seq":1305007,"stage_seconds":86400,"elapsed_since_creation_seconds":89068,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cde9eb49e60c649f","created_seq":1384788,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebc571f54bc8f664","created_seq":1387028,"stage_seconds":3600,"elapsed_since_creation_seconds":4434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba142db65abd18b5","created_seq":1386159,"stage_seconds":3600,"elapsed_since_creation_seconds":5340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d09a957f5f193f6f","created_seq":1303162,"stage_seconds":86400,"elapsed_since_creation_seconds":92182,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9781cbf13d8ab3aa","created_seq":1304858,"stage_seconds":86400,"elapsed_since_creation_seconds":89250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b356f99f4180d090","created_seq":1306395,"stage_seconds":86400,"elapsed_since_creation_seconds":87357,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af94d4961795280e","created_seq":1305988,"stage_seconds":86400,"elapsed_since_creation_seconds":87903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd1fffec70178731","created_seq":1390789,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"381d8bd4a67c3366","created_seq":1390781,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbfa473b6cddba25","created_seq":1390639,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e0372e9e10d4d5","created_seq":1390940,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef2a7b148169079a","created_seq":1390709,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e495c4121537b921","created_seq":1390926,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35f0180ac2e855c5","created_seq":1390702,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68f1d9581ac11388","created_seq":1390903,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39959317a96f8fef","created_seq":1390815,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cb653c66684122c","created_seq":1390801,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae50138f0d01c73c","created_seq":1390733,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9862c3160b90e7c7","created_seq":1390684,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,004","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,817","context":"54.3% of 1,294,004 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,909 / 702,683 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,392 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,909","context":"Of 382,909 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,622 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 6,967 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,929 active-eligible checks deferred: 6,929 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 92,182s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,700,855 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2700855,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:48:35.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1044242,"failed_checks":28,"attempted_checks":231484,"scheduled_due_rooms":1293690,"superseded_after_eligibility":0,"completed_checks":231456,"attempted_late":17673,"eligible_rooms":1293690,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231456,"denominator":1293690},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172183,"denominator":231456}},"3600":{"deferred_checks":3185,"aged_out_unselected":968798,"failed_checks":83,"attempted_checks":315140,"scheduled_due_rooms":1290545,"superseded_after_eligibility":0,"completed_checks":315057,"attempted_late":3422,"eligible_rooms":1290545,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315057,"denominator":1290545},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249326,"denominator":315057}},"86400":{"deferred_checks":3453,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453620,"scheduled_due_rooms":1210082,"superseded_after_eligibility":29435,"completed_checks":453503,"attempted_late":53,"eligible_rooms":1174376,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453503,"denominator":1174376},"checked_and_quiet":393142,"second_message_fraction":{"numerator":60361,"denominator":453503}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:48:35.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,700,855","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,456 / 1,293,690 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,673 attempted late · 1,044,242 aged out with no attempt · 59,273 checked and quiet · 172,183 / 231,456 recorded a second message (74.4%)"},"3600":{"value_text":"315,057 / 1,290,545 completed","context":"1-hour stage, since the ledger began · 3,185 deferred · 83 failed · 3,422 attempted late · 968,798 aged out with no attempt · 65,731 checked and quiet · 249,326 / 315,057 recorded a second message (79.1%)"},"86400":{"value_text":"453,503 / 1,174,376 completed","context":"24-hour stage, since the ledger began · 3,453 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,142 checked and quiet · 60,361 / 453,503 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":0},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":129,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 122s"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"2 samples over 122s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 111 samples over 13631s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 111 samples over 13631s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,695","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:48:35Z","ordinal_text":"raw observation 299 of 695"},"series_display":{"rooms":{"value_text":"1,358,072 observed","summary":"At 2026-10-26T20:48:35Z the selected series measured 1,358,072 observed. This is raw observation 299 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:48:35Z — 1,358,072 observed"},"lobby":{"value_text":"123,709,120 messages","summary":"At 2026-10-26T20:48:35Z the selected series measured 123,709,120 messages. This is raw observation 299 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:48:35Z — 123,709,120 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:48:35Z the selected series measured 2,149,113 notes. This is raw observation 299 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:48:35Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:50:33Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130453597,"events_last_seq":1391379,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358187,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12695,"frame_id":"172d18f065586afd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1b9779e550806943","success":true},{"id":"654798f5621170e3","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f5da415f4668aead","success":true},{"id":"61a20440ce17c852","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7032999e2122104b","success":true},{"id":"8421423a201669e7","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5723ff0349047c27","success":true},{"id":"10f5780326daafab","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c529131caddabd80","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"671a5383e318509b","success":true},{"id":"443647441530aa2e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"ef8a268271277744","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6d644065b529c098","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c6303b880373903","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"269154a5c147514e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.39042839479234853,"trailing_window":{"seconds":13749.0,"samples":112},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.9986180813150045,"trailing_window":{"seconds":13749.0,"samples":112},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929553,"seen_two_ticks":2368142,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12695,"frame_id":"172d18f065586afd"},"two_collection_utc_dates":1369159,"two_rooms":433431,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261356,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261356,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929553,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929553,"value_text":"5,929,553","context":"5,929,553 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368142,"value_text":"2,368,142","context":"39.9% of 5,929,553 in the captured observed-signing cohort","width_percent":39.93795147796133},{"key":"two_dates","value":1369159,"value_text":"1,369,159","context":"57.8% of 2,368,142 observed on at least two distinct collection UTC dates","width_percent":23.090425197312513},{"key":"sustained","value":261356,"value_text":"261,356","context":"60.3% of 433,431 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407684693938987}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,553 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294119,"rooms_revisited":702845,"rooms_successfully_revisited":702711,"rooms_with_second_message":382934,"reads_attempted":1021430,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":7018,"attempted_this_tick":38,"deferred_due_to_budget":6980,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":6980,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254647,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"62e71e85e5aff17a","created_seq":1387764,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8d5b5cc12eece07","created_seq":1306158,"stage_seconds":86400,"elapsed_since_creation_seconds":87808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caf44897411a44ad","created_seq":1385280,"stage_seconds":3600,"elapsed_since_creation_seconds":6381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57ff38daf05c2e0d","created_seq":1303569,"stage_seconds":86400,"elapsed_since_creation_seconds":91536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ca9391fe2329b94","created_seq":1306659,"stage_seconds":86400,"elapsed_since_creation_seconds":87069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e73c3c81e3daa101","created_seq":1303456,"stage_seconds":86400,"elapsed_since_creation_seconds":91743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62d5902b6a2239a5","created_seq":1306039,"stage_seconds":86400,"elapsed_since_creation_seconds":87962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"459e2f22ababda23","created_seq":1304810,"stage_seconds":86400,"elapsed_since_creation_seconds":89411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fa57ea6b90b0a58","created_seq":1305464,"stage_seconds":86400,"elapsed_since_creation_seconds":88638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"035cf524a3908b8f","created_seq":1386967,"stage_seconds":3600,"elapsed_since_creation_seconds":4614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1723c718e52e054a","created_seq":1305515,"stage_seconds":86400,"elapsed_since_creation_seconds":88586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c529523beed54e26","created_seq":1306184,"stage_seconds":86400,"elapsed_since_creation_seconds":87787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44a38ab3dab1c678","created_seq":1306344,"stage_seconds":86400,"elapsed_since_creation_seconds":87523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22183aac57acdc0e","created_seq":1304590,"stage_seconds":86400,"elapsed_since_creation_seconds":89672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abb84772e9f744d0","created_seq":1385877,"stage_seconds":3600,"elapsed_since_creation_seconds":5773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbcedcd49e37c04e","created_seq":1387842,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc1b0e6dba4e2431","created_seq":1305116,"stage_seconds":86400,"elapsed_since_creation_seconds":89073,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3312e6dad3c704d2","created_seq":1386011,"stage_seconds":3600,"elapsed_since_creation_seconds":5635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1abdfe7d9c56117","created_seq":1385284,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcbc7386afa95903","created_seq":1386007,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13d471231165e5b0","created_seq":1386986,"stage_seconds":3600,"elapsed_since_creation_seconds":4600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52d42ee2dbdad120","created_seq":1387742,"stage_seconds":3600,"elapsed_since_creation_seconds":3792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8076f7f7b4beacef","created_seq":1385808,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d74ffaa72f82c9b","created_seq":1385583,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6fabab2c09eee4f","created_seq":1386197,"stage_seconds":3600,"elapsed_since_creation_seconds":5415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a94169381dbeec45","created_seq":1391051,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73e50b93da53d861","created_seq":1390863,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4600ce8a2bd93c35","created_seq":1390936,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc0762aa74a040b4","created_seq":1390894,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9d8b2194d0bf479","created_seq":1390800,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"159551459e12a868","created_seq":1390953,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"258918b4a44230f3","created_seq":1390960,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77bce005786402ba","created_seq":1390856,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7d262bffbc3c84e","created_seq":1391062,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26db0456976e38a1","created_seq":1390798,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e22e16b7de8e32e","created_seq":1391052,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"221f2e795d682999","created_seq":1390808,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf3f289f3ca6779d","created_seq":1390841,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,119","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,845","context":"54.3% of 1,294,119 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,934 / 702,711 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,430 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,934","context":"Of 382,934 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,647 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 7,018 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 6,980 active-eligible checks deferred: 6,980 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 91,743s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,701,068 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2701068,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:50:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":290,"aged_out_unselected":1044354,"failed_checks":28,"attempted_checks":231497,"scheduled_due_rooms":1293814,"superseded_after_eligibility":0,"completed_checks":231469,"attempted_late":17673,"eligible_rooms":1293814,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231469,"denominator":1293814},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172196,"denominator":231469}},"3600":{"deferred_checks":3174,"aged_out_unselected":968899,"failed_checks":83,"attempted_checks":315153,"scheduled_due_rooms":1290648,"superseded_after_eligibility":0,"completed_checks":315070,"attempted_late":3422,"eligible_rooms":1290648,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315070,"denominator":1290648},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249339,"denominator":315070}},"86400":{"deferred_checks":3516,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453632,"scheduled_due_rooms":1210157,"superseded_after_eligibility":29435,"completed_checks":453515,"attempted_late":53,"eligible_rooms":1174451,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453515,"denominator":1174451},"checked_and_quiet":393154,"second_message_fraction":{"numerator":60361,"denominator":453515}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:50:33.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,701,068","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,469 / 1,293,814 completed","context":"5-minute stage, since the ledger began · 290 deferred · 28 failed · 17,673 attempted late · 1,044,354 aged out with no attempt · 59,273 checked and quiet · 172,196 / 231,469 recorded a second message (74.4%)"},"3600":{"value_text":"315,070 / 1,290,648 completed","context":"1-hour stage, since the ledger began · 3,174 deferred · 83 failed · 3,422 attempted late · 968,899 aged out with no attempt · 65,731 checked and quiet · 249,339 / 315,070 recorded a second message (79.1%)"},"86400":{"value_text":"453,515 / 1,174,451 completed","context":"24-hour stage, since the ledger began · 3,516 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,154 checked and quiet · 60,361 / 453,515 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 122s · measured 2026-10-26T20:48:35Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"last computed rate · 2 samples over 122s · measured 2026-10-26T20:48:35Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-23.43/min observed net change · 112 samples over 13749s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"3.00/s observed net change · 112 samples over 13749s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,695","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:50:33Z","ordinal_text":"raw observation 300 of 695"},"series_display":{"rooms":{"value_text":"1,358,187 observed","summary":"At 2026-10-26T20:50:33Z the selected series measured 1,358,187 observed. This is raw observation 300 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:50:33Z — 1,358,187 observed"},"lobby":{"value_text":"123,712,172 messages","summary":"At 2026-10-26T20:50:33Z the selected series measured 123,712,172 messages. This is raw observation 300 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:50:33Z — 123,712,172 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:50:33Z the selected series measured 2,143,745 notes. This is raw observation 300 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:50:33Z — 2,143,745 notes"}}},{"ts":"2026-10-26T20:52:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130456813,"events_last_seq":1391503,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358311,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12695,"frame_id":"172d18f065586afd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"581cfad605a8914f","success":true},{"id":"68e34fab26be648f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"40e543ef02772904","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c042cc356739cc13","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"468def247d517f1a","success":true},{"id":"c500638feea3685a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a64c211198155e92","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9afbce9f24165207","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13869.0,"samples":113},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13869.0,"samples":113},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929626,"seen_two_ticks":2368161,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12695,"frame_id":"172d18f065586afd"},"two_collection_utc_dates":1369178,"two_rooms":433431,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261356,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261356,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929626,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929626,"value_text":"5,929,626","context":"5,929,626 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368161,"value_text":"2,368,161","context":"39.9% of 5,929,626 in the captured observed-signing cohort","width_percent":39.93778022425023},{"key":"two_dates","value":1369178,"value_text":"1,369,178","context":"57.8% of 2,368,161 observed on at least two distinct collection UTC dates","width_percent":23.09046135456098},{"key":"sustained","value":261356,"value_text":"261,356","context":"60.3% of 433,431 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40763043065448}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,626 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294243,"rooms_revisited":702875,"rooms_successfully_revisited":702741,"rooms_with_second_message":382959,"reads_attempted":1021468,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":7110,"attempted_this_tick":38,"deferred_due_to_budget":7072,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7072,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254672,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"29427a2bc3efa164","created_seq":1304364,"stage_seconds":86400,"elapsed_since_creation_seconds":90168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b712bcd07caf3e75","created_seq":1303510,"stage_seconds":86400,"elapsed_since_creation_seconds":91765,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c6a8686f7e2784c","created_seq":1305279,"stage_seconds":86400,"elapsed_since_creation_seconds":88981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a02324e15bdcae1","created_seq":1385285,"stage_seconds":3600,"elapsed_since_creation_seconds":6496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e9e92cc8be76e76","created_seq":1304052,"stage_seconds":86400,"elapsed_since_creation_seconds":90691,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ef0d190ce89ed78","created_seq":1385273,"stage_seconds":3600,"elapsed_since_creation_seconds":6510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06d032d11e8df423","created_seq":1305947,"stage_seconds":86400,"elapsed_since_creation_seconds":88171,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04571f289e2a39b9","created_seq":1304414,"stage_seconds":86400,"elapsed_since_creation_seconds":90100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93c0ae1868566e21","created_seq":1305573,"stage_seconds":86400,"elapsed_since_creation_seconds":88636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b32f39453232fdd","created_seq":1303470,"stage_seconds":86400,"elapsed_since_creation_seconds":91843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17e8858b81a4302a","created_seq":1303313,"stage_seconds":86400,"elapsed_since_creation_seconds":92123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"727cd41f0dde4feb","created_seq":1385844,"stage_seconds":3600,"elapsed_since_creation_seconds":5929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3849ba61a6b3f86a","created_seq":1305374,"stage_seconds":86400,"elapsed_since_creation_seconds":88874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aec3d141c303a346","created_seq":1304760,"stage_seconds":86400,"elapsed_since_creation_seconds":89582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"645c4ba517327375","created_seq":1304339,"stage_seconds":86400,"elapsed_since_creation_seconds":90217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d69c4a8d58b837f2","created_seq":1304075,"stage_seconds":86400,"elapsed_since_creation_seconds":90659,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12bba373a9c598ce","created_seq":1387353,"stage_seconds":3600,"elapsed_since_creation_seconds":4333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5fd0fba5f59fdc8","created_seq":1386611,"stage_seconds":3600,"elapsed_since_creation_seconds":5106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b292f5cd3fdb7da","created_seq":1387796,"stage_seconds":3600,"elapsed_since_creation_seconds":3855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"325d1d04e1b5a40a","created_seq":1385511,"stage_seconds":3600,"elapsed_since_creation_seconds":6262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ffb1c546efe9465","created_seq":1386561,"stage_seconds":3600,"elapsed_since_creation_seconds":5161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28b4f86dc99c5433","created_seq":1385177,"stage_seconds":3600,"elapsed_since_creation_seconds":6619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0594c8efdda181f6","created_seq":1387782,"stage_seconds":3600,"elapsed_since_creation_seconds":3872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2182639d82977b2a","created_seq":1387867,"stage_seconds":3600,"elapsed_since_creation_seconds":3776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"046bbcfe66cd4c74","created_seq":1386187,"stage_seconds":3600,"elapsed_since_creation_seconds":5550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c93aa7c7c04339cd","created_seq":1390974,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29ffa52d44dffe83","created_seq":1387539,"stage_seconds":3600,"elapsed_since_creation_seconds":4148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ffed65fef06e535","created_seq":1390904,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b20e26d342f6ab08","created_seq":1390941,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8311e9aa4c1480d","created_seq":1391007,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ec0ba195087e096","created_seq":1391008,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47f0479870272daf","created_seq":1391168,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cca24527f3c7b2e","created_seq":1390981,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62023dd3d51bae3b","created_seq":1391003,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6e9ce0cff0ffade","created_seq":1391165,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45dcd8edf8068deb","created_seq":1390923,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2557f80d32ac5eba","created_seq":1391042,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77b9123244f43bb2","created_seq":1391135,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,243","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,875","context":"54.3% of 1,294,243 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,959 / 702,741 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,468 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,959","context":"Of 382,959 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,672 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 7,110 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,072 active-eligible checks deferred: 7,072 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 92,123s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,701,282 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2701282,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T20:52:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1044473,"failed_checks":28,"attempted_checks":231508,"scheduled_due_rooms":1293940,"superseded_after_eligibility":0,"completed_checks":231480,"attempted_late":17674,"eligible_rooms":1293940,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231480,"denominator":1293940},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172207,"denominator":231480}},"3600":{"deferred_checks":3188,"aged_out_unselected":968994,"failed_checks":83,"attempted_checks":315166,"scheduled_due_rooms":1290770,"superseded_after_eligibility":0,"completed_checks":315083,"attempted_late":3422,"eligible_rooms":1290770,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315083,"denominator":1290770},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249352,"denominator":315083}},"86400":{"deferred_checks":3599,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453645,"scheduled_due_rooms":1210253,"superseded_after_eligibility":29435,"completed_checks":453528,"attempted_late":53,"eligible_rooms":1174547,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453528,"denominator":1174547},"checked_and_quiet":393167,"second_message_fraction":{"numerator":60361,"denominator":453528}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:52:33.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,701,282","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,480 / 1,293,940 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,674 attempted late · 1,044,473 aged out with no attempt · 59,273 checked and quiet · 172,207 / 231,480 recorded a second message (74.4%)"},"3600":{"value_text":"315,083 / 1,290,770 completed","context":"1-hour stage, since the ledger began · 3,188 deferred · 83 failed · 3,422 attempted late · 968,994 aged out with no attempt · 65,731 checked and quiet · 249,352 / 315,083 recorded a second message (79.1%)"},"86400":{"value_text":"453,528 / 1,174,547 completed","context":"24-hour stage, since the ledger began · 3,599 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,167 checked and quiet · 60,361 / 453,528 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 122s · measured 2026-10-26T20:48:35Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"last computed rate · 2 samples over 122s · measured 2026-10-26T20:48:35Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 113 samples over 13869s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 113 samples over 13869s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,695","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:52:33Z","ordinal_text":"raw observation 301 of 695"},"series_display":{"rooms":{"value_text":"1,358,311 observed","summary":"At 2026-10-26T20:52:33Z the selected series measured 1,358,311 observed. This is raw observation 301 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:52:33Z — 1,358,311 observed"},"lobby":{"value_text":"123,715,388 messages","summary":"At 2026-10-26T20:52:33Z the selected series measured 123,715,388 messages. This is raw observation 301 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:52:33Z — 123,715,388 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:52:33Z the selected series measured 2,149,113 notes. This is raw observation 301 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:52:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:54:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130459700,"events_last_seq":1391618,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358426,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12696,"frame_id":"ef437ba1c305fe30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8b133a3868993176","success":true},{"id":"654798f5621170e3","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e58353048d135706","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"61a20440ce17c852","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"af62880036904c7a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"65053532256111fc","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f7872114a9016400","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"269154a5c147514e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":13989.0,"samples":114},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":13989.0,"samples":114},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929705,"seen_two_ticks":2368180,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12696,"frame_id":"ef437ba1c305fe30"},"two_collection_utc_dates":1369194,"two_rooms":433434,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261357,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261357,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929705,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929705,"value_text":"5,929,705","context":"5,929,705 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368180,"value_text":"2,368,180","context":"39.9% of 5,929,705 in the captured observed-signing cohort","width_percent":39.93756856369752},{"key":"two_dates","value":1369194,"value_text":"1,369,194","context":"57.8% of 2,368,180 observed on at least two distinct collection UTC dates","width_percent":23.0904235539542},{"key":"sustained","value":261357,"value_text":"261,357","context":"60.3% of 433,434 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407588573124633}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,705 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294358,"rooms_revisited":702905,"rooms_successfully_revisited":702771,"rooms_with_second_message":382983,"reads_attempted":1021506,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":7212,"attempted_this_tick":38,"deferred_due_to_budget":7174,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7174,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254696,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5bb9160924de6cc9","created_seq":1303925,"stage_seconds":86400,"elapsed_since_creation_seconds":91027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fb485c013d0d946","created_seq":1305849,"stage_seconds":86400,"elapsed_since_creation_seconds":88410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bba53563d88970b","created_seq":1303074,"stage_seconds":86400,"elapsed_since_creation_seconds":92694,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dffae761aa3480b6","created_seq":1304587,"stage_seconds":86400,"elapsed_since_creation_seconds":89909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bba7ef6a348575cb","created_seq":1386675,"stage_seconds":3600,"elapsed_since_creation_seconds":5152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"196ba3fbc4d83674","created_seq":1306516,"stage_seconds":86400,"elapsed_since_creation_seconds":87520,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ab10a8cd5072f05","created_seq":1387416,"stage_seconds":3600,"elapsed_since_creation_seconds":4383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb790eb67f74a5cf","created_seq":1305293,"stage_seconds":86400,"elapsed_since_creation_seconds":89083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab95f464d7b3aeec","created_seq":1305036,"stage_seconds":86400,"elapsed_since_creation_seconds":89388,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d792c67abf2b8e3","created_seq":1305642,"stage_seconds":86400,"elapsed_since_creation_seconds":88677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e37b53e6c7564c0","created_seq":1386522,"stage_seconds":3600,"elapsed_since_creation_seconds":5317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17fc1043d649ccc7","created_seq":1303582,"stage_seconds":86400,"elapsed_since_creation_seconds":91753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee2d5f41e72dbf1a","created_seq":1386805,"stage_seconds":3600,"elapsed_since_creation_seconds":5014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece13a301a2cdafd","created_seq":1306640,"stage_seconds":86400,"elapsed_since_creation_seconds":87344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97d3c30d9aeed8d7","created_seq":1386088,"stage_seconds":3600,"elapsed_since_creation_seconds":5778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b862b10907b17465","created_seq":1387653,"stage_seconds":3600,"elapsed_since_creation_seconds":4125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3647f4101e468a1d","created_seq":1307137,"stage_seconds":86400,"elapsed_since_creation_seconds":86550,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09420b3eb62fb24a","created_seq":1386026,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1f7b7f8372cd2fe","created_seq":1386065,"stage_seconds":3600,"elapsed_since_creation_seconds":5811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89c6f6bab324ae24","created_seq":1305411,"stage_seconds":86400,"elapsed_since_creation_seconds":88951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f611a66d88d39e37","created_seq":1305973,"stage_seconds":86400,"elapsed_since_creation_seconds":88276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82fc1a1a1642b544","created_seq":1386774,"stage_seconds":3600,"elapsed_since_creation_seconds":5048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"795d1c64095e2dad","created_seq":1385444,"stage_seconds":3600,"elapsed_since_creation_seconds":6458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"349321da9956d492","created_seq":1386366,"stage_seconds":3600,"elapsed_since_creation_seconds":5480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45f85149b68e1665","created_seq":1384797,"stage_seconds":3600,"elapsed_since_creation_seconds":7145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a695c2287cf1ddca","created_seq":1391138,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a43b8e16f81fdddb","created_seq":1391313,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79835a0ceed82478","created_seq":1391295,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9947281289bd8d5e","created_seq":1391303,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29d1f83153313074","created_seq":1391151,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22c14a402dedebcd","created_seq":1391043,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e45929fadca536cd","created_seq":1391132,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08412be02a72c1cf","created_seq":1391159,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2be1f9ae8f29653","created_seq":1391200,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d015f86232c8518","created_seq":1391104,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf05a3319ba38d58","created_seq":1391066,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cccdc64fa88e4379","created_seq":1391203,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38e29783e4d5a50","created_seq":1391133,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,358","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,905","context":"54.3% of 1,294,358 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"382,983 / 702,771 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,506 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"382,983","context":"Of 382,983 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,696 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 7,212 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,174 active-eligible checks deferred: 7,174 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 92,694s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,701,473 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2701473,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T20:54:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1044579,"failed_checks":28,"attempted_checks":231521,"scheduled_due_rooms":1294062,"superseded_after_eligibility":0,"completed_checks":231493,"attempted_late":17674,"eligible_rooms":1294062,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231493,"denominator":1294062},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172220,"denominator":231493}},"3600":{"deferred_checks":3211,"aged_out_unselected":969079,"failed_checks":83,"attempted_checks":315178,"scheduled_due_rooms":1290890,"superseded_after_eligibility":0,"completed_checks":315095,"attempted_late":3422,"eligible_rooms":1290890,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315095,"denominator":1290890},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249364,"denominator":315095}},"86400":{"deferred_checks":3675,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453658,"scheduled_due_rooms":1210342,"superseded_after_eligibility":29435,"completed_checks":453541,"attempted_late":53,"eligible_rooms":1174636,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453541,"denominator":1174636},"checked_and_quiet":393180,"second_message_fraction":{"numerator":60361,"denominator":453541}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:54:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,701,473","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,493 / 1,294,062 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,674 attempted late · 1,044,579 aged out with no attempt · 59,273 checked and quiet · 172,220 / 231,493 recorded a second message (74.4%)"},"3600":{"value_text":"315,095 / 1,290,890 completed","context":"1-hour stage, since the ledger began · 3,211 deferred · 83 failed · 3,422 attempted late · 969,079 aged out with no attempt · 65,731 checked and quiet · 249,364 / 315,095 recorded a second message (79.1%)"},"86400":{"value_text":"453,541 / 1,174,636 completed","context":"24-hour stage, since the ledger began · 3,675 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,180 checked and quiet · 60,361 / 453,541 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 114 samples over 13989s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 114 samples over 13989s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,696","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:54:33Z","ordinal_text":"raw observation 302 of 695"},"series_display":{"rooms":{"value_text":"1,358,426 observed","summary":"At 2026-10-26T20:54:33Z the selected series measured 1,358,426 observed. This is raw observation 302 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:54:33Z — 1,358,426 observed"},"lobby":{"value_text":"123,718,275 messages","summary":"At 2026-10-26T20:54:33Z the selected series measured 123,718,275 messages. This is raw observation 302 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:54:33Z — 123,718,275 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T20:54:33Z the selected series measured 2,149,113 notes. This is raw observation 302 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:54:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T20:56:39Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130463183,"events_last_seq":1391742,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358550,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12696,"frame_id":"ef437ba1c305fe30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"be8141728da057c6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"10f5780326daafab","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8421423a201669e7","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"25c813b981503ca9","success":true},{"id":"468def247d517f1a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c6303b880373903","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"1b9779e550806943","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"143e7507552ac79e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7032999e2122104b","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ef8a268271277744","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"671a5383e318509b","success":true},{"id":"443647441530aa2e","success":true},{"id":"a64c211198155e92","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b361bac85798f165","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c500638feea3685a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"20db711352f288c4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"341c92a7b494f637","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9cf702b84c6da1d8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.38030464045341833,"trailing_window":{"seconds":14115.0,"samples":115},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.920864328728303,"trailing_window":{"seconds":14115.0,"samples":115},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929811,"seen_two_ticks":2368242,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12696,"frame_id":"ef437ba1c305fe30"},"two_collection_utc_dates":1369239,"two_rooms":433442,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261362,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261362,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929811,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929811,"value_text":"5,929,811","context":"5,929,811 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368242,"value_text":"2,368,242","context":"39.9% of 5,929,811 in the captured observed-signing cohort","width_percent":39.937900213008476},{"key":"two_dates","value":1369239,"value_text":"1,369,239","context":"57.8% of 2,368,242 observed on at least two distinct collection UTC dates","width_percent":23.09076967208567},{"key":"sustained","value":261362,"value_text":"261,362","context":"60.3% of 433,442 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407594103758114}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,811 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294482,"rooms_revisited":702934,"rooms_successfully_revisited":702800,"rooms_with_second_message":383008,"reads_attempted":1021544,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":7273,"attempted_this_tick":38,"deferred_due_to_budget":7235,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7235,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254721,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d462aadf08e056b3","created_seq":1385157,"stage_seconds":3600,"elapsed_since_creation_seconds":6887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f270803a4da66132","created_seq":1385721,"stage_seconds":3600,"elapsed_since_creation_seconds":6300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0451918042b3245","created_seq":1385928,"stage_seconds":3600,"elapsed_since_creation_seconds":6087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80110d3b2ea1a194","created_seq":1385038,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a5545df27a7eb36","created_seq":1387555,"stage_seconds":3600,"elapsed_since_creation_seconds":4381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7bf3f8a84227fee","created_seq":1307213,"stage_seconds":86400,"elapsed_since_creation_seconds":86572,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d607c401c10eaacf","created_seq":1388210,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afae226bf902580a","created_seq":1385173,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"301e7aff723befa0","created_seq":1385567,"stage_seconds":3600,"elapsed_since_creation_seconds":6467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1900542f5b510ec","created_seq":1303560,"stage_seconds":86400,"elapsed_since_creation_seconds":91947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f3e95c1a854c4c9","created_seq":1305000,"stage_seconds":86400,"elapsed_since_creation_seconds":89574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1785f9f6752c828","created_seq":1386462,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"527fb1639ab44aee","created_seq":1304185,"stage_seconds":86400,"elapsed_since_creation_seconds":90746,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23dc71fbca9083b9","created_seq":1303141,"stage_seconds":86400,"elapsed_since_creation_seconds":92728,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64289e5d8ee9aaee","created_seq":1307261,"stage_seconds":86400,"elapsed_since_creation_seconds":86521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"423b5465765be62f","created_seq":1306736,"stage_seconds":86400,"elapsed_since_creation_seconds":87337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9080ffdf0ce7294c","created_seq":1387801,"stage_seconds":3600,"elapsed_since_creation_seconds":4115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c76c799e0ae433c1","created_seq":1304214,"stage_seconds":86400,"elapsed_since_creation_seconds":90696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58576d4b87da8e9b","created_seq":1307236,"stage_seconds":86400,"elapsed_since_creation_seconds":86557,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad8082bd4ebe2dee","created_seq":1385001,"stage_seconds":3600,"elapsed_since_creation_seconds":7070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d1cdb94409bebc2","created_seq":1386866,"stage_seconds":3600,"elapsed_since_creation_seconds":5107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5dc871cf77ebdbb","created_seq":1306176,"stage_seconds":86400,"elapsed_since_creation_seconds":88185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09d5b48c3cc2ba7c","created_seq":1384916,"stage_seconds":3600,"elapsed_since_creation_seconds":7165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ec2a41f9a3f3c84","created_seq":1306627,"stage_seconds":86400,"elapsed_since_creation_seconds":87514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4078979107a59e24","created_seq":1304695,"stage_seconds":86400,"elapsed_since_creation_seconds":89936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"159547b5da2a07cb","created_seq":1391399,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bda47099bdad33f5","created_seq":1391351,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85a1c2f945b25a5c","created_seq":1391405,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b13852925371007c","created_seq":1391377,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"878438e165d8eb00","created_seq":1391422,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c761a7aa5b53a173","created_seq":1391229,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61a7dbb30bd1d85b","created_seq":1391410,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0332d8bfb7c3d5a","created_seq":1391447,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"636155db02131913","created_seq":1391234,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6f60a136912e63e","created_seq":1391199,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"531d2293f51101eb","created_seq":1391213,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30de6aeaef666257","created_seq":1391273,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f0c76b460a4f68c","created_seq":1391179,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,482","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,934","context":"54.3% of 1,294,482 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,008 / 702,800 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,544 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,008","context":"Of 383,008 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,721 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 7,273 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,235 active-eligible checks deferred: 7,235 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 92,728s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,701,684 eligible checks have aged out across the three stages since the ledger began. This tick finalized 211 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2701684,"aged_out_finalization":{"finalized_this_tick":211,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T20:56:39.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1044697,"failed_checks":28,"attempted_checks":231533,"scheduled_due_rooms":1294188,"superseded_after_eligibility":0,"completed_checks":231505,"attempted_late":17675,"eligible_rooms":1294188,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231505,"denominator":1294188},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172232,"denominator":231505}},"3600":{"deferred_checks":3210,"aged_out_unselected":969172,"failed_checks":83,"attempted_checks":315191,"scheduled_due_rooms":1290995,"superseded_after_eligibility":0,"completed_checks":315108,"attempted_late":3422,"eligible_rooms":1290995,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315108,"denominator":1290995},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249377,"denominator":315108}},"86400":{"deferred_checks":3742,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453670,"scheduled_due_rooms":1210421,"superseded_after_eligibility":29435,"completed_checks":453553,"attempted_late":53,"eligible_rooms":1174715,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453553,"denominator":1174715},"checked_and_quiet":393192,"second_message_fraction":{"numerator":60361,"denominator":453553}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T20:56:39.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,701,684","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,505 / 1,294,188 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,675 attempted late · 1,044,697 aged out with no attempt · 59,273 checked and quiet · 172,232 / 231,505 recorded a second message (74.4%)"},"3600":{"value_text":"315,108 / 1,290,995 completed","context":"1-hour stage, since the ledger began · 3,210 deferred · 83 failed · 3,422 attempted late · 969,172 aged out with no attempt · 65,731 checked and quiet · 249,377 / 315,108 recorded a second message (79.1%)"},"86400":{"value_text":"453,553 / 1,174,715 completed","context":"24-hour stage, since the ledger began · 3,742 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,192 checked and quiet · 60,361 / 453,553 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:54:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:54:33Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-22.82/min observed net change · 115 samples over 14115s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.92/s observed net change · 115 samples over 14115s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,696","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T20:56:39Z","ordinal_text":"raw observation 303 of 695"},"series_display":{"rooms":{"value_text":"1,358,550 observed","summary":"At 2026-10-26T20:56:39Z the selected series measured 1,358,550 observed. This is raw observation 303 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:56:39Z — 1,358,550 observed"},"lobby":{"value_text":"123,721,758 messages","summary":"At 2026-10-26T20:56:39Z the selected series measured 123,721,758 messages. This is raw observation 303 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:56:39Z — 123,721,758 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T20:56:39Z the selected series measured 2,143,745 notes. This is raw observation 303 of 695 in the retained raw window.","scrubber_text":"2026-10-26T20:56:39Z — 2,143,745 notes"}}},{"ts":"2026-10-26T21:00:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130467929,"events_last_seq":1391972,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358780,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12696,"frame_id":"ef437ba1c305fe30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c529131caddabd80","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2c33661db5050323","success":true},{"id":"6d644065b529c098","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"117c2abc22f02435","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b4a715a631119a41","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f7628385366b02fd","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"40e543ef02772904","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"68ed868f80456702","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3499ed5daf940cb1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14344.0,"samples":116},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14344.0,"samples":116},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929912,"seen_two_ticks":2368280,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12696,"frame_id":"ef437ba1c305fe30"},"two_collection_utc_dates":1369276,"two_rooms":433443,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261363,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261363,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929912,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929912,"value_text":"5,929,912","context":"5,929,912 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368280,"value_text":"2,368,280","context":"39.9% of 5,929,912 in the captured observed-signing cohort","width_percent":39.93786079793427},{"key":"two_dates","value":1369276,"value_text":"1,369,276","context":"57.8% of 2,368,280 observed on at least two distinct collection UTC dates","width_percent":23.091000338622226},{"key":"sustained","value":261363,"value_text":"261,363","context":"60.3% of 433,443 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40753589597957}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,912 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294682,"rooms_revisited":702965,"rooms_successfully_revisited":702831,"rooms_with_second_message":383033,"reads_attempted":1021582,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":7414,"attempted_this_tick":38,"deferred_due_to_budget":7376,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7376,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254746,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"45c3a80b07ba07f1","created_seq":1305066,"stage_seconds":86400,"elapsed_since_creation_seconds":89705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7130643538569c64","created_seq":1386934,"stage_seconds":3600,"elapsed_since_creation_seconds":5237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c74b7107244b50f","created_seq":1307387,"stage_seconds":86400,"elapsed_since_creation_seconds":86500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c90484103d54386","created_seq":1385522,"stage_seconds":3600,"elapsed_since_creation_seconds":6721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72311c74438faefc","created_seq":1385658,"stage_seconds":3600,"elapsed_since_creation_seconds":6581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56b6a14764131ae2","created_seq":1386595,"stage_seconds":3600,"elapsed_since_creation_seconds":5593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"133f68fab22e0e51","created_seq":1386205,"stage_seconds":3600,"elapsed_since_creation_seconds":5991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13e6ec540eb2219b","created_seq":1305961,"stage_seconds":86400,"elapsed_since_creation_seconds":88635,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23f412687cdaf379","created_seq":1304755,"stage_seconds":86400,"elapsed_since_creation_seconds":90061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56435625ee66ddbc","created_seq":1385516,"stage_seconds":3600,"elapsed_since_creation_seconds":6728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"346d02069903d93e","created_seq":1387240,"stage_seconds":3600,"elapsed_since_creation_seconds":4940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68d237ba202a3edf","created_seq":1388181,"stage_seconds":3600,"elapsed_since_creation_seconds":3928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2038fba13228a30f","created_seq":1387153,"stage_seconds":3600,"elapsed_since_creation_seconds":5022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8bbfde358fe3f8b","created_seq":1306131,"stage_seconds":86400,"elapsed_since_creation_seconds":88445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1894bc16bcb8634","created_seq":1303727,"stage_seconds":86400,"elapsed_since_creation_seconds":91772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbbee78eb1f86e5b","created_seq":1391525,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f74e34bc0446f4a7","created_seq":1385623,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a60535d57825064","created_seq":1385080,"stage_seconds":3600,"elapsed_since_creation_seconds":7185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4ed809e342ee578","created_seq":1306365,"stage_seconds":86400,"elapsed_since_creation_seconds":88100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95253dc4caa3ee07","created_seq":1306275,"stage_seconds":86400,"elapsed_since_creation_seconds":88242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"642d996f6c87f712","created_seq":1388074,"stage_seconds":3600,"elapsed_since_creation_seconds":4041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837109983d2ceb14","created_seq":1307051,"stage_seconds":86400,"elapsed_since_creation_seconds":87011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29947a9c9301d490","created_seq":1391500,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3ac0b11f7984f78","created_seq":1386234,"stage_seconds":3600,"elapsed_since_creation_seconds":5974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4539f7a62ccea6ca","created_seq":1304914,"stage_seconds":86400,"elapsed_since_creation_seconds":89902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3df594233188ebfd","created_seq":1305897,"stage_seconds":86400,"elapsed_since_creation_seconds":88717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0049f47601cd365b","created_seq":1391663,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53c27a88a97c25e2","created_seq":1307084,"stage_seconds":86400,"elapsed_since_creation_seconds":86983,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"187c73ff9f40c127","created_seq":1305530,"stage_seconds":86400,"elapsed_since_creation_seconds":89180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdf1b37049455edc","created_seq":1391614,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abf87d7eb65d1dfb","created_seq":1391503,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf1ce900c949c8e8","created_seq":1391557,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21e3a50d9b979a74","created_seq":1391495,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04b40483fb767c9e","created_seq":1391591,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"791bda70d2fe3839","created_seq":1391470,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe6a065c241f3fe","created_seq":1391644,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d0f16cbc106860b","created_seq":1391522,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2abebcfb12be1b52","created_seq":1391625,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,682","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,965","context":"54.3% of 1,294,682 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,033 / 702,831 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,582 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,033","context":"Of 383,033 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,746 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 7,414 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,376 active-eligible checks deferred: 7,376 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 91,772s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,702,091 eligible checks have aged out across the three stages since the ledger began. This tick finalized 407 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2702091,"aged_out_finalization":{"finalized_this_tick":407,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:00:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1044911,"failed_checks":28,"attempted_checks":231545,"scheduled_due_rooms":1294414,"superseded_after_eligibility":0,"completed_checks":231517,"attempted_late":17675,"eligible_rooms":1294414,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231517,"denominator":1294414},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172244,"denominator":231517}},"3600":{"deferred_checks":3227,"aged_out_unselected":969365,"failed_checks":83,"attempted_checks":315204,"scheduled_due_rooms":1291218,"superseded_after_eligibility":0,"completed_checks":315121,"attempted_late":3422,"eligible_rooms":1291218,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315121,"denominator":1291218},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249390,"denominator":315121}},"86400":{"deferred_checks":3866,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453683,"scheduled_due_rooms":1210558,"superseded_after_eligibility":29435,"completed_checks":453566,"attempted_late":53,"eligible_rooms":1174852,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453566,"denominator":1174852},"checked_and_quiet":393205,"second_message_fraction":{"numerator":60361,"denominator":453566}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:00:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,702,091","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,517 / 1,294,414 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,675 attempted late · 1,044,911 aged out with no attempt · 59,273 checked and quiet · 172,244 / 231,517 recorded a second message (74.4%)"},"3600":{"value_text":"315,121 / 1,291,218 completed","context":"1-hour stage, since the ledger began · 3,227 deferred · 83 failed · 3,422 attempted late · 969,365 aged out with no attempt · 65,731 checked and quiet · 249,390 / 315,121 recorded a second message (79.1%)"},"86400":{"value_text":"453,566 / 1,174,852 completed","context":"24-hour stage, since the ledger began · 3,866 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,205 checked and quiet · 60,361 / 453,566 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":230,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:54:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T20:54:33Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 116 samples over 14344s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 116 samples over 14344s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,696","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:00:28Z","ordinal_text":"raw observation 304 of 695"},"series_display":{"rooms":{"value_text":"1,358,780 observed","summary":"At 2026-10-26T21:00:28Z the selected series measured 1,358,780 observed. This is raw observation 304 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:00:28Z — 1,358,780 observed"},"lobby":{"value_text":"123,726,504 messages","summary":"At 2026-10-26T21:00:28Z the selected series measured 123,726,504 messages. This is raw observation 304 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:00:28Z — 123,726,504 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:00:28Z the selected series measured 2,149,113 notes. This is raw observation 304 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:00:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:02:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130470956,"events_last_seq":1392093,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1358901,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12697,"frame_id":"ac6834a0b05566fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"68ed868f80456702","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c042cc356739cc13","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6f275596f834c93e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"65053532256111fc","success":true},{"id":"f7872114a9016400","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"468def247d517f1a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6d644065b529c098","success":true},{"id":"2c33661db5050323","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a0b8213e43198611","success":true},{"id":"1b9779e550806943","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8b133a3868993176","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.016528925619834,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14465.0,"samples":117},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14465.0,"samples":117},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5929985,"seen_two_ticks":2368338,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12697,"frame_id":"ac6834a0b05566fe"},"two_collection_utc_dates":1369329,"two_rooms":433446,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261366,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261366,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5929985,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5929985,"value_text":"5,929,985","context":"5,929,985 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368338,"value_text":"2,368,338","context":"39.9% of 5,929,985 in the captured observed-signing cohort","width_percent":39.93834723022065},{"key":"two_dates","value":1369329,"value_text":"1,369,329","context":"57.8% of 2,368,338 observed on at least two distinct collection UTC dates","width_percent":23.091609843869758},{"key":"sustained","value":261366,"value_text":"261,366","context":"60.3% of 433,446 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407532228159093}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,929,985 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294803,"rooms_revisited":702995,"rooms_successfully_revisited":702861,"rooms_with_second_message":383056,"reads_attempted":1021620,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":7430,"attempted_this_tick":38,"deferred_due_to_budget":7392,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7392,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254769,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"dc2004035ae49187","created_seq":1307478,"stage_seconds":86400,"elapsed_since_creation_seconds":86496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e06b6fdb7e3dceb5","created_seq":1307259,"stage_seconds":86400,"elapsed_since_creation_seconds":86849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"371b3f1fef3b6cb9","created_seq":1305792,"stage_seconds":86400,"elapsed_since_creation_seconds":88966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d18a4b5b2d50e8cd","created_seq":1306676,"stage_seconds":86400,"elapsed_since_creation_seconds":87750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73a5cdbf78c9f893","created_seq":1386590,"stage_seconds":3600,"elapsed_since_creation_seconds":5719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172bf59049be8f61","created_seq":1303750,"stage_seconds":86400,"elapsed_since_creation_seconds":91840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86a890059af7fccb","created_seq":1385368,"stage_seconds":3600,"elapsed_since_creation_seconds":7005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bcf82e149fbb515","created_seq":1385901,"stage_seconds":3600,"elapsed_since_creation_seconds":6454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36eced0d7083132a","created_seq":1306276,"stage_seconds":86400,"elapsed_since_creation_seconds":88353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fca72c3e9d334192","created_seq":1304013,"stage_seconds":86400,"elapsed_since_creation_seconds":91355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6a783885b89fa7f","created_seq":1304639,"stage_seconds":86400,"elapsed_since_creation_seconds":90325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8f5b3d4fb304f30","created_seq":1386918,"stage_seconds":3600,"elapsed_since_creation_seconds":5382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bb17567bb356fae","created_seq":1305211,"stage_seconds":86400,"elapsed_since_creation_seconds":89672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbaf8bc39e047af6","created_seq":1387648,"stage_seconds":3600,"elapsed_since_creation_seconds":4605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4feba8841443689a","created_seq":1305672,"stage_seconds":86400,"elapsed_since_creation_seconds":89117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b5fce613ac66eca","created_seq":1387875,"stage_seconds":3600,"elapsed_since_creation_seconds":4360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"575d87bf816dda7b","created_seq":1387432,"stage_seconds":3600,"elapsed_since_creation_seconds":4848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f97ec8f09331859f","created_seq":1385973,"stage_seconds":3600,"elapsed_since_creation_seconds":6390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2befc9b801c2409","created_seq":1304778,"stage_seconds":86400,"elapsed_since_creation_seconds":90166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42f229a7636386d5","created_seq":1304550,"stage_seconds":86400,"elapsed_since_creation_seconds":90446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"508fb37fe4d4fdbb","created_seq":1387560,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe2342c899c9835","created_seq":1388249,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b12add8d2446a81e","created_seq":1385682,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d29db36f6d1370f","created_seq":1386793,"stage_seconds":3600,"elapsed_since_creation_seconds":5509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbb67b6a806469e3","created_seq":1306527,"stage_seconds":86400,"elapsed_since_creation_seconds":87989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31d6ed1a4ae6da6c","created_seq":1391730,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e71d31267064817d","created_seq":1391691,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abb616f5eb9822c1","created_seq":1391630,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2023d782edc988a6","created_seq":1391735,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db6c75fcc1c7f9c6","created_seq":1391534,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1081dc32666e0b05","created_seq":1391586,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5dd9a47bbf3d1e6","created_seq":1391637,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef43445a6d26a9cb","created_seq":1391704,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fe4d737f3e9de37","created_seq":1391583,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c728afe0ba00187f","created_seq":1391584,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad8a2063a140d2da","created_seq":1391668,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09569725d41c63c8","created_seq":1391680,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a122821fc28db0f2","created_seq":1391742,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,803","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"702,995","context":"54.3% of 1,294,803 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,056 / 702,861 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,620 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,056","context":"Of 383,056 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,769 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 7,430 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,392 active-eligible checks deferred: 7,392 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 372s to 91,840s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,702,313 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2702313,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:02:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1045029,"failed_checks":28,"attempted_checks":231558,"scheduled_due_rooms":1294502,"superseded_after_eligibility":0,"completed_checks":231530,"attempted_late":17675,"eligible_rooms":1294502,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231530,"denominator":1294502},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172257,"denominator":231530}},"3600":{"deferred_checks":3205,"aged_out_unselected":969469,"failed_checks":83,"attempted_checks":315216,"scheduled_due_rooms":1291312,"superseded_after_eligibility":0,"completed_checks":315133,"attempted_late":3422,"eligible_rooms":1291312,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315133,"denominator":1291312},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249402,"denominator":315133}},"86400":{"deferred_checks":3947,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453696,"scheduled_due_rooms":1210652,"superseded_after_eligibility":29435,"completed_checks":453579,"attempted_late":53,"eligible_rooms":1174946,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453579,"denominator":1174946},"checked_and_quiet":393218,"second_message_fraction":{"numerator":60361,"denominator":453579}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:02:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,702,313","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,530 / 1,294,502 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,675 attempted late · 1,045,029 aged out with no attempt · 59,273 checked and quiet · 172,257 / 231,530 recorded a second message (74.4%)"},"3600":{"value_text":"315,133 / 1,291,312 completed","context":"1-hour stage, since the ledger began · 3,205 deferred · 83 failed · 3,422 attempted late · 969,469 aged out with no attempt · 65,731 checked and quiet · 249,402 / 315,133 recorded a second message (79.1%)"},"86400":{"value_text":"453,579 / 1,174,946 completed","context":"24-hour stage, since the ledger began · 3,947 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,218 checked and quiet · 60,361 / 453,579 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.02/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 117 samples over 14465s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 117 samples over 14465s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,697","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:02:29Z","ordinal_text":"raw observation 305 of 695"},"series_display":{"rooms":{"value_text":"1,358,901 observed","summary":"At 2026-10-26T21:02:29Z the selected series measured 1,358,901 observed. This is raw observation 305 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:02:29Z — 1,358,901 observed"},"lobby":{"value_text":"123,729,531 messages","summary":"At 2026-10-26T21:02:29Z the selected series measured 123,729,531 messages. This is raw observation 305 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:02:29Z — 123,729,531 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:02:29Z the selected series measured 2,149,113 notes. This is raw observation 305 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:02:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:04:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130473689,"events_last_seq":1392221,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359029,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12697,"frame_id":"ac6834a0b05566fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"671a5383e318509b","success":true},{"id":"20db711352f288c4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"af62880036904c7a","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"443647441530aa2e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"40e543ef02772904","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"10f5780326daafab","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2c6303b880373903","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9dfffa393e678161","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"e58353048d135706","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c500638feea3685a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"7032999e2122104b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"8421423a201669e7","success":true},{"id":"b361bac85798f165","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"269154a5c147514e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"a64c211198155e92","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"fc37595dbb5979b4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.775,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14585.0,"samples":118},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14585.0,"samples":118},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930060,"seen_two_ticks":2368390,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12697,"frame_id":"ac6834a0b05566fe"},"two_collection_utc_dates":1369367,"two_rooms":433451,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261370,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261370,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930060,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930060,"value_text":"5,930,060","context":"5,930,060 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368390,"value_text":"2,368,390","context":"39.9% of 5,930,060 in the captured observed-signing cohort","width_percent":39.93871900115682},{"key":"two_dates","value":1369367,"value_text":"1,369,367","context":"57.8% of 2,368,390 observed on at least two distinct collection UTC dates","width_percent":23.0919585973835},{"key":"sustained","value":261370,"value_text":"261,370","context":"60.3% of 433,451 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407543937160838}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,060 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1294931,"rooms_revisited":703028,"rooms_successfully_revisited":702894,"rooms_with_second_message":383080,"reads_attempted":1021658,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":7501,"attempted_this_tick":38,"deferred_due_to_budget":7463,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7463,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254793,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"1b36fa7d4a97827d","created_seq":1386823,"stage_seconds":3600,"elapsed_since_creation_seconds":5584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"167633264d75ba5e","created_seq":1391905,"stage_seconds":300,"elapsed_since_creation_seconds":303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be5765104745a0b6","created_seq":1305732,"stage_seconds":86400,"elapsed_since_creation_seconds":89164,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"240ad42de07a8a1b","created_seq":1305159,"stage_seconds":86400,"elapsed_since_creation_seconds":89846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22e27fcc0e1306b2","created_seq":1386905,"stage_seconds":3600,"elapsed_since_creation_seconds":5511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b32bdfc3c36d93b9","created_seq":1386716,"stage_seconds":3600,"elapsed_since_creation_seconds":5696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85cf7698a993b5b3","created_seq":1388165,"stage_seconds":3600,"elapsed_since_creation_seconds":4184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245043a59cbc37bd","created_seq":1386400,"stage_seconds":3600,"elapsed_since_creation_seconds":6035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"003eacd46c7414fc","created_seq":1385949,"stage_seconds":3600,"elapsed_since_creation_seconds":6525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df1e7372dde34975","created_seq":1387830,"stage_seconds":3600,"elapsed_since_creation_seconds":4525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a262e0918753411","created_seq":1386628,"stage_seconds":3600,"elapsed_since_creation_seconds":5802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cac00f5ead6eb7f","created_seq":1303209,"stage_seconds":86400,"elapsed_since_creation_seconds":93003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30d1db2309d7d36c","created_seq":1386087,"stage_seconds":3600,"elapsed_since_creation_seconds":6375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"778cea0b87701f83","created_seq":1385920,"stage_seconds":3600,"elapsed_since_creation_seconds":6554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4191565fc81f0fe0","created_seq":1385524,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e227e383f5f6d4d","created_seq":1304967,"stage_seconds":86400,"elapsed_since_creation_seconds":90065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93cbceeccd53b979","created_seq":1388545,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b09a9c769891393","created_seq":1307058,"stage_seconds":86400,"elapsed_since_creation_seconds":87240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06dfab7b830599e4","created_seq":1387926,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b2cd40f5f6e8fcf","created_seq":1304957,"stage_seconds":86400,"elapsed_since_creation_seconds":90084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d17b7af27dbd49d","created_seq":1304039,"stage_seconds":86400,"elapsed_since_creation_seconds":91444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e76aac67b84a349","created_seq":1307315,"stage_seconds":86400,"elapsed_since_creation_seconds":86888,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c41787019c5b72f3","created_seq":1303848,"stage_seconds":86400,"elapsed_since_creation_seconds":91775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cfa4e88f3764ffc0","created_seq":1305355,"stage_seconds":86400,"elapsed_since_creation_seconds":89619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb12586c174c407c","created_seq":1306928,"stage_seconds":86400,"elapsed_since_creation_seconds":87450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"598ed217de312da0","created_seq":1306167,"stage_seconds":86400,"elapsed_since_creation_seconds":88646,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6ef53fef47d5cb7","created_seq":1391829,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f678decb8b64ac6e","created_seq":1391861,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93a3f88bf261306","created_seq":1391903,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ad4abf24613ce57","created_seq":1391788,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49c76522d893778b","created_seq":1391649,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9963637b526a478d","created_seq":1391785,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63a17de40dc6967c","created_seq":1391847,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9637f267c57e26c","created_seq":1391871,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c196f0eabbd8c12a","created_seq":1391666,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e76fa4a28956fb08","created_seq":1391875,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c5f6653d7ca377b","created_seq":1391839,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b8683ead5158860","created_seq":1391619,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,294,931","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,028","context":"54.3% of 1,294,931 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,080 / 702,894 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,658 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,080","context":"Of 383,080 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,793 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 7,501 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,463 active-eligible checks deferred: 7,463 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 303s to 93,003s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,702,513 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2702513,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:04:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":241,"aged_out_unselected":1045133,"failed_checks":28,"attempted_checks":231570,"scheduled_due_rooms":1294620,"superseded_after_eligibility":0,"completed_checks":231542,"attempted_late":17676,"eligible_rooms":1294620,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231542,"denominator":1294620},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172269,"denominator":231542}},"3600":{"deferred_checks":3204,"aged_out_unselected":969565,"failed_checks":83,"attempted_checks":315229,"scheduled_due_rooms":1291420,"superseded_after_eligibility":0,"completed_checks":315146,"attempted_late":3422,"eligible_rooms":1291420,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315146,"denominator":1291420},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249415,"denominator":315146}},"86400":{"deferred_checks":4018,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453708,"scheduled_due_rooms":1210735,"superseded_after_eligibility":29435,"completed_checks":453591,"attempted_late":53,"eligible_rooms":1175029,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453591,"denominator":1175029},"checked_and_quiet":393230,"second_message_fraction":{"numerator":60361,"denominator":453591}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:04:29.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,702,513","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,542 / 1,294,620 completed","context":"5-minute stage, since the ledger began · 241 deferred · 28 failed · 17,676 attempted late · 1,045,133 aged out with no attempt · 59,273 checked and quiet · 172,269 / 231,542 recorded a second message (74.4%)"},"3600":{"value_text":"315,146 / 1,291,420 completed","context":"1-hour stage, since the ledger began · 3,204 deferred · 83 failed · 3,422 attempted late · 969,565 aged out with no attempt · 65,731 checked and quiet · 249,415 / 315,146 recorded a second message (79.1%)"},"86400":{"value_text":"453,591 / 1,175,029 completed","context":"24-hour stage, since the ledger began · 4,018 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,230 checked and quiet · 60,361 / 453,591 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 118 samples over 14585s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 118 samples over 14585s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,697","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:04:29Z","ordinal_text":"raw observation 306 of 695"},"series_display":{"rooms":{"value_text":"1,359,029 observed","summary":"At 2026-10-26T21:04:29Z the selected series measured 1,359,029 observed. This is raw observation 306 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:04:29Z — 1,359,029 observed"},"lobby":{"value_text":"123,732,264 messages","summary":"At 2026-10-26T21:04:29Z the selected series measured 123,732,264 messages. This is raw observation 306 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:04:29Z — 123,732,264 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:04:29Z the selected series measured 2,149,113 notes. This is raw observation 306 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:04:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:06:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130476685,"events_last_seq":1392349,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359157,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12697,"frame_id":"ac6834a0b05566fe","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"654798f5621170e3","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"aceeea80885b264e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"ef8a268271277744","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c529131caddabd80","success":true},{"id":"266b6c57084093ee","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ce3872bce2943123","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"783280b3a5448edb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"341c92a7b494f637","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0756302521008403,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.176470588235293,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14704.0,"samples":119},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14704.0,"samples":119},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930147,"seen_two_ticks":2368426,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12697,"frame_id":"ac6834a0b05566fe"},"two_collection_utc_dates":1369394,"two_rooms":433451,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261370,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261370,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930147,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930147,"value_text":"5,930,147","context":"5,930,147 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368426,"value_text":"2,368,426","context":"39.9% of 5,930,147 in the captured observed-signing cohort","width_percent":39.93874013578416},{"key":"two_dates","value":1369394,"value_text":"1,369,394","context":"57.8% of 2,368,426 observed on at least two distinct collection UTC dates","width_percent":23.092075120566154},{"key":"sustained","value":261370,"value_text":"261,370","context":"60.3% of 433,451 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407479274965696}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,147 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295059,"rooms_revisited":703063,"rooms_successfully_revisited":702929,"rooms_with_second_message":383105,"reads_attempted":1021696,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":7553,"attempted_this_tick":38,"deferred_due_to_budget":7515,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7515,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254818,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bc2d7128b487a709","created_seq":1385724,"stage_seconds":3600,"elapsed_since_creation_seconds":6866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0e28005ca790a3b","created_seq":1303542,"stage_seconds":86400,"elapsed_since_creation_seconds":92545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d88e0f9c047f7b7a","created_seq":1307116,"stage_seconds":86400,"elapsed_since_creation_seconds":87289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48fb73d64f60b4be","created_seq":1305950,"stage_seconds":86400,"elapsed_since_creation_seconds":89004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5fedc9108784de2","created_seq":1387281,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65f0a6541e8cd567","created_seq":1388554,"stage_seconds":3600,"elapsed_since_creation_seconds":3865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ad2c138d77fdfb6","created_seq":1391924,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d5177e4150c309","created_seq":1305725,"stage_seconds":86400,"elapsed_since_creation_seconds":89292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"516cb8f15a12aa4e","created_seq":1306537,"stage_seconds":86400,"elapsed_since_creation_seconds":88205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99134514b808d601","created_seq":1307554,"stage_seconds":86400,"elapsed_since_creation_seconds":86633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86c58408c23bbebc","created_seq":1303793,"stage_seconds":86400,"elapsed_since_creation_seconds":91989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"889d4da1483c1725","created_seq":1304383,"stage_seconds":86400,"elapsed_since_creation_seconds":90986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e93f85fc29160e19","created_seq":1385565,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a166d6728cd31e1","created_seq":1304705,"stage_seconds":86400,"elapsed_since_creation_seconds":90486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f02ade74bf146268","created_seq":1303981,"stage_seconds":86400,"elapsed_since_creation_seconds":91647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5e14788be753b9c","created_seq":1306495,"stage_seconds":86400,"elapsed_since_creation_seconds":88276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d725e708f17ffb3b","created_seq":1391960,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"514799e244fdfa78","created_seq":1305943,"stage_seconds":86400,"elapsed_since_creation_seconds":89018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"691b2a935d1ee0ca","created_seq":1305658,"stage_seconds":86400,"elapsed_since_creation_seconds":89384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa2a068d6743382d","created_seq":1387220,"stage_seconds":3600,"elapsed_since_creation_seconds":5323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af608779e87ad9d1","created_seq":1388557,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9909890774012a9","created_seq":1392007,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3a4a5f812c8e86a","created_seq":1388106,"stage_seconds":3600,"elapsed_since_creation_seconds":4374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb0d4c055b7d1a9d","created_seq":1388385,"stage_seconds":3600,"elapsed_since_creation_seconds":4066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e615578a18ca04f","created_seq":1386364,"stage_seconds":3600,"elapsed_since_creation_seconds":6203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"490d88f05414713a","created_seq":1385602,"stage_seconds":3600,"elapsed_since_creation_seconds":7012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aecb009b093318a0","created_seq":1391775,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a41d72c2d7954e","created_seq":1386180,"stage_seconds":3600,"elapsed_since_creation_seconds":6402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e957e640faa27dbc","created_seq":1388602,"stage_seconds":3600,"elapsed_since_creation_seconds":3823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0887882c5182b508","created_seq":1386441,"stage_seconds":3600,"elapsed_since_creation_seconds":6124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbe2e669f9a3b0d8","created_seq":1391942,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a6a99a56f0d6eba","created_seq":1391733,"stage_seconds":300,"elapsed_since_creation_seconds":618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937ca994b2437be0","created_seq":1391741,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80c49f4998c8cc5c","created_seq":1391815,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"646a50a68bb7f940","created_seq":1391870,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66c58215c912515e","created_seq":1392017,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6a4373f7eaff9f9","created_seq":1391783,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aa2d79cebd59b4f","created_seq":1391977,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,059","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,063","context":"54.3% of 1,295,059 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,105 / 702,929 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,696 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,105","context":"Of 383,105 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,818 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 7,553 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,515 active-eligible checks deferred: 7,515 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 92,545s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,702,723 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2702723,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:06:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":244,"aged_out_unselected":1045237,"failed_checks":28,"attempted_checks":231580,"scheduled_due_rooms":1294739,"superseded_after_eligibility":0,"completed_checks":231552,"attempted_late":17678,"eligible_rooms":1294739,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231552,"denominator":1294739},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172279,"denominator":231552}},"3600":{"deferred_checks":3198,"aged_out_unselected":969671,"failed_checks":83,"attempted_checks":315242,"scheduled_due_rooms":1291533,"superseded_after_eligibility":0,"completed_checks":315159,"attempted_late":3422,"eligible_rooms":1291533,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315159,"denominator":1291533},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249428,"denominator":315159}},"86400":{"deferred_checks":4073,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453721,"scheduled_due_rooms":1210803,"superseded_after_eligibility":29435,"completed_checks":453604,"attempted_late":53,"eligible_rooms":1175097,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453604,"denominator":1175097},"checked_and_quiet":393243,"second_message_fraction":{"numerator":60361,"denominator":453604}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:06:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,702,723","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,552 / 1,294,739 completed","context":"5-minute stage, since the ledger began · 244 deferred · 28 failed · 17,678 attempted late · 1,045,237 aged out with no attempt · 59,273 checked and quiet · 172,279 / 231,552 recorded a second message (74.4%)"},"3600":{"value_text":"315,159 / 1,291,533 completed","context":"1-hour stage, since the ledger began · 3,198 deferred · 83 failed · 3,422 attempted late · 969,671 aged out with no attempt · 65,731 checked and quiet · 249,428 / 315,159 recorded a second message (79.1%)"},"86400":{"value_text":"453,604 / 1,175,097 completed","context":"24-hour stage, since the ledger began · 4,073 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,243 checked and quiet · 60,361 / 453,604 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.18/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 119 samples over 14704s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 119 samples over 14704s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,697","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:06:28Z","ordinal_text":"raw observation 307 of 695"},"series_display":{"rooms":{"value_text":"1,359,157 observed","summary":"At 2026-10-26T21:06:28Z the selected series measured 1,359,157 observed. This is raw observation 307 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:06:28Z — 1,359,157 observed"},"lobby":{"value_text":"123,735,260 messages","summary":"At 2026-10-26T21:06:28Z the selected series measured 123,735,260 messages. This is raw observation 307 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:06:28Z — 123,735,260 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:06:28Z the selected series measured 2,149,113 notes. This is raw observation 307 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:06:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:08:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130479523,"events_last_seq":1392473,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359281,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12698,"frame_id":"ea0af32e9565a890","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"40e543ef02772904","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"25c813b981503ca9","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"af62880036904c7a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"671a5383e318509b","success":true},{"id":"f7872114a9016400","success":true},{"id":"8421423a201669e7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"443647441530aa2e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"10f5780326daafab","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6d644065b529c098","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c6303b880373903","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"783280b3a5448edb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a64c211198155e92","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.024793388429752,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":23.454545454545453,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14825.0,"samples":120},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14825.0,"samples":120},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930237,"seen_two_ticks":2368462,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12698,"frame_id":"ea0af32e9565a890"},"two_collection_utc_dates":1369431,"two_rooms":433460,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261372,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261372,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930237,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930237,"value_text":"5,930,237","context":"5,930,237 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368462,"value_text":"2,368,462","context":"39.9% of 5,930,237 in the captured observed-signing cohort","width_percent":39.93874106549198},{"key":"two_dates","value":1369431,"value_text":"1,369,431","context":"57.8% of 2,368,462 observed on at least two distinct collection UTC dates","width_percent":23.09234858573106},{"key":"sustained","value":261372,"value_text":"261,372","context":"60.3% of 433,460 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407446110501149}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,237 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295183,"rooms_revisited":703094,"rooms_successfully_revisited":702960,"rooms_with_second_message":383129,"reads_attempted":1021734,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":7653,"attempted_this_tick":38,"deferred_due_to_budget":7615,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7615,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254842,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"94a678204e0e8521","created_seq":1387408,"stage_seconds":3600,"elapsed_since_creation_seconds":5225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bda6c8e353a5e5c2","created_seq":1386542,"stage_seconds":3600,"elapsed_since_creation_seconds":6125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af5d0a0ec4837323","created_seq":1388006,"stage_seconds":3600,"elapsed_since_creation_seconds":4580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7f0841ab25c0b8c","created_seq":1303489,"stage_seconds":86400,"elapsed_since_creation_seconds":92771,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6acc08b099054d6a","created_seq":1386910,"stage_seconds":3600,"elapsed_since_creation_seconds":5745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08ebe9d352cc450f","created_seq":1386374,"stage_seconds":3600,"elapsed_since_creation_seconds":6299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec8c31fc6659ca55","created_seq":1387779,"stage_seconds":3600,"elapsed_since_creation_seconds":4822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c20dc9794a977f8","created_seq":1387998,"stage_seconds":3600,"elapsed_since_creation_seconds":4591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cfff51ee28b51c6","created_seq":1307571,"stage_seconds":86400,"elapsed_since_creation_seconds":86729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e057b14369b69e13","created_seq":1306722,"stage_seconds":86400,"elapsed_since_creation_seconds":88038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"184b4a47fddcf98a","created_seq":1386468,"stage_seconds":3600,"elapsed_since_creation_seconds":6205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d306d741ce185b22","created_seq":1307059,"stage_seconds":86400,"elapsed_since_creation_seconds":87476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f7f0de011c2ea23","created_seq":1391885,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28b45a34fdabd676","created_seq":1388702,"stage_seconds":3600,"elapsed_since_creation_seconds":3828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bc79471f9ef670e","created_seq":1387806,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee3480783598eb43","created_seq":1304792,"stage_seconds":86400,"elapsed_since_creation_seconds":90512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1bed43ff0ee05f57","created_seq":1303690,"stage_seconds":86400,"elapsed_since_creation_seconds":92352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c49fd1b07ce81af1","created_seq":1388407,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc7b910f0cb94a56","created_seq":1307767,"stage_seconds":86400,"elapsed_since_creation_seconds":86411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98da8fa1ed6b4689","created_seq":1387313,"stage_seconds":3600,"elapsed_since_creation_seconds":5338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16acf736f84ad852","created_seq":1306861,"stage_seconds":86400,"elapsed_since_creation_seconds":87826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99fbfdfcda27e5a0","created_seq":1307069,"stage_seconds":86400,"elapsed_since_creation_seconds":87474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42d2ea4d527ee9f7","created_seq":1307094,"stage_seconds":86400,"elapsed_since_creation_seconds":87443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"008357380b5a5ca5","created_seq":1303694,"stage_seconds":86400,"elapsed_since_creation_seconds":92338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6efa12b606f15ed4","created_seq":1306134,"stage_seconds":86400,"elapsed_since_creation_seconds":88926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69ec862349705f42","created_seq":1306794,"stage_seconds":86400,"elapsed_since_creation_seconds":87948,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"445715e8105f2907","created_seq":1392108,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae4f38e133290afc","created_seq":1391964,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bce03bb322edbee1","created_seq":1392002,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce7ccceb16ae5a97","created_seq":1392016,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80888990e8ac48e9","created_seq":1392069,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0c1cd5fb64c7e8c","created_seq":1392055,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d70443d25e7bf565","created_seq":1391898,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e1718a6d3338ac1","created_seq":1392088,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b867a0e3a90c2886","created_seq":1391978,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dd896d4da7e50e3","created_seq":1392040,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d532b84656ed6225","created_seq":1391930,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dc51686ffd07ff8","created_seq":1392068,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,183","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,094","context":"54.3% of 1,295,183 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,129 / 702,960 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,734 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,129","context":"Of 383,129 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,842 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 7,653 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,615 active-eligible checks deferred: 7,615 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 362s to 92,771s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,702,898 eligible checks have aged out across the three stages since the ledger began. This tick finalized 175 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2702898,"aged_out_finalization":{"finalized_this_tick":175,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:08:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1045314,"failed_checks":28,"attempted_checks":231593,"scheduled_due_rooms":1294868,"superseded_after_eligibility":0,"completed_checks":231565,"attempted_late":17678,"eligible_rooms":1294868,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231565,"denominator":1294868},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172292,"denominator":231565}},"3600":{"deferred_checks":3202,"aged_out_unselected":969769,"failed_checks":83,"attempted_checks":315254,"scheduled_due_rooms":1291647,"superseded_after_eligibility":0,"completed_checks":315171,"attempted_late":3422,"eligible_rooms":1291647,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315171,"denominator":1291647},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249440,"denominator":315171}},"86400":{"deferred_checks":4130,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453734,"scheduled_due_rooms":1210873,"superseded_after_eligibility":29435,"completed_checks":453617,"attempted_late":53,"eligible_rooms":1175167,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453617,"denominator":1175167},"checked_and_quiet":393256,"second_message_fraction":{"numerator":60361,"denominator":453617}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:08:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,702,898","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,565 / 1,294,868 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,678 attempted late · 1,045,314 aged out with no attempt · 59,273 checked and quiet · 172,292 / 231,565 recorded a second message (74.4%)"},"3600":{"value_text":"315,171 / 1,291,647 completed","context":"1-hour stage, since the ledger began · 3,202 deferred · 83 failed · 3,422 attempted late · 969,769 aged out with no attempt · 65,731 checked and quiet · 249,440 / 315,171 recorded a second message (79.1%)"},"86400":{"value_text":"453,617 / 1,175,167 completed","context":"24-hour stage, since the ledger began · 4,130 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,256 checked and quiet · 60,361 / 453,617 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"23.45/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 120 samples over 14825s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 120 samples over 14825s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,698","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:08:29Z","ordinal_text":"raw observation 308 of 695"},"series_display":{"rooms":{"value_text":"1,359,281 observed","summary":"At 2026-10-26T21:08:29Z the selected series measured 1,359,281 observed. This is raw observation 308 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:08:29Z — 1,359,281 observed"},"lobby":{"value_text":"123,738,098 messages","summary":"At 2026-10-26T21:08:29Z the selected series measured 123,738,098 messages. This is raw observation 308 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:08:29Z — 123,738,098 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:08:29Z the selected series measured 2,149,113 notes. This is raw observation 308 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:08:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:10:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130482359,"events_last_seq":1392574,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359382,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12698,"frame_id":"ea0af32e9565a890","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ce3872bce2943123","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1b9779e550806943","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"9dfffa393e678161","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8b133a3868993176","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"468def247d517f1a","success":true},{"id":"20db711352f288c4","success":true},{"id":"c500638feea3685a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2449540a9488ce55","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"65053532256111fc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"269154a5c147514e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"da2f073e06f78938","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ef8a268271277744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c33661db5050323","success":true},{"id":"68ed868f80456702","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3de41899f1b41289","success":true},{"id":"654798f5621170e3","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d24ffb98ed9f4255","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.633333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":14945.0,"samples":121},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":14945.0,"samples":121},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930281,"seen_two_ticks":2368490,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12698,"frame_id":"ea0af32e9565a890"},"two_collection_utc_dates":1369460,"two_rooms":433460,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261373,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261373,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930281,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930281,"value_text":"5,930,281","context":"5,930,281 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368490,"value_text":"2,368,490","context":"39.9% of 5,930,281 in the captured observed-signing cohort","width_percent":39.93891689112202},{"key":"two_dates","value":1369460,"value_text":"1,369,460","context":"57.8% of 2,368,490 observed on at least two distinct collection UTC dates","width_percent":23.092666266573204},{"key":"sustained","value":261373,"value_text":"261,373","context":"60.3% of 433,460 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4074302718538965}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,281 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295284,"rooms_revisited":703123,"rooms_successfully_revisited":702989,"rooms_with_second_message":383154,"reads_attempted":1021772,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":7718,"attempted_this_tick":38,"deferred_due_to_budget":7680,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7680,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254867,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"44c7b131c578695a","created_seq":1387724,"stage_seconds":3600,"elapsed_since_creation_seconds":4998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"291a532c4577a110","created_seq":1303467,"stage_seconds":86400,"elapsed_since_creation_seconds":92915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a96c8f3547b74ea4","created_seq":1306007,"stage_seconds":86400,"elapsed_since_creation_seconds":89188,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77ec6fbad706de24","created_seq":1303798,"stage_seconds":86400,"elapsed_since_creation_seconds":92213,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f9f13f81539226e","created_seq":1303490,"stage_seconds":86400,"elapsed_since_creation_seconds":92892,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d163b949bd94d92","created_seq":1307417,"stage_seconds":86400,"elapsed_since_creation_seconds":87042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aded6060d2aa6087","created_seq":1386224,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84ee16ba7349b5a3","created_seq":1305955,"stage_seconds":86400,"elapsed_since_creation_seconds":89238,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1a581318dce4b38","created_seq":1306118,"stage_seconds":86400,"elapsed_since_creation_seconds":89058,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"592eea9b61adc547","created_seq":1385887,"stage_seconds":3600,"elapsed_since_creation_seconds":6955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac9ec0d337fbe129","created_seq":1307363,"stage_seconds":86400,"elapsed_since_creation_seconds":87149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7358ac1d21393877","created_seq":1303183,"stage_seconds":86400,"elapsed_since_creation_seconds":93447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7eacd2f4e826ead","created_seq":1387263,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d15d6bac022713a","created_seq":1386250,"stage_seconds":3600,"elapsed_since_creation_seconds":6548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4020f14a62f9bdc9","created_seq":1306104,"stage_seconds":86400,"elapsed_since_creation_seconds":89075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b9602eb0c9ac686","created_seq":1304237,"stage_seconds":86400,"elapsed_since_creation_seconds":91473,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3592a9ee571c1dc9","created_seq":1307451,"stage_seconds":86400,"elapsed_since_creation_seconds":87013,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dd9e99372276c90","created_seq":1386794,"stage_seconds":3600,"elapsed_since_creation_seconds":5985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1950e85d335482b7","created_seq":1387503,"stage_seconds":3600,"elapsed_since_creation_seconds":5252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e074985dbf9b2c82","created_seq":1387562,"stage_seconds":3600,"elapsed_since_creation_seconds":5196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fa30fb492ec6103","created_seq":1385929,"stage_seconds":3600,"elapsed_since_creation_seconds":6907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7228b50993f6760","created_seq":1388662,"stage_seconds":3600,"elapsed_since_creation_seconds":3990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7739d34a0d08210","created_seq":1386768,"stage_seconds":3600,"elapsed_since_creation_seconds":6011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"613a0022b1b35511","created_seq":1387098,"stage_seconds":3600,"elapsed_since_creation_seconds":5680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bfc048a3abb2a86","created_seq":1387325,"stage_seconds":3600,"elapsed_since_creation_seconds":5444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33339cf41c7b8f2b","created_seq":1392057,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4890a42121f457fa","created_seq":1392089,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5afbbf4dba669e70","created_seq":1392025,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7a5dc68d22de9d8","created_seq":1392226,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e033dc06c987c1a","created_seq":1392161,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fceabf68d30c0088","created_seq":1392237,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbf16a2bede86b6b","created_seq":1392097,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fa7363a8405c793","created_seq":1392024,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"659a31643474e1d1","created_seq":1392267,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"914db30cde46a8da","created_seq":1392031,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23fe3f99e946107e","created_seq":1392282,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ddf2c13a7fbd898","created_seq":1392122,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8bdfaed54f6548a","created_seq":1392116,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,284","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,123","context":"54.3% of 1,295,284 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,154 / 702,989 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,772 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,154","context":"Of 383,154 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,867 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 7,718 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,680 active-eligible checks deferred: 7,680 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 93,447s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,703,116 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2703116,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:10:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1045424,"failed_checks":28,"attempted_checks":231606,"scheduled_due_rooms":1294993,"superseded_after_eligibility":0,"completed_checks":231578,"attempted_late":17678,"eligible_rooms":1294993,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231578,"denominator":1294993},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172305,"denominator":231578}},"3600":{"deferred_checks":3191,"aged_out_unselected":969877,"failed_checks":83,"attempted_checks":315267,"scheduled_due_rooms":1291757,"superseded_after_eligibility":0,"completed_checks":315184,"attempted_late":3422,"eligible_rooms":1291757,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315184,"denominator":1291757},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249453,"denominator":315184}},"86400":{"deferred_checks":4204,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453746,"scheduled_due_rooms":1210959,"superseded_after_eligibility":29435,"completed_checks":453629,"attempted_late":53,"eligible_rooms":1175253,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453629,"denominator":1175253},"checked_and_quiet":393268,"second_message_fraction":{"numerator":60361,"denominator":453629}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:10:29.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,703,116","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,578 / 1,294,993 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,678 attempted late · 1,045,424 aged out with no attempt · 59,273 checked and quiet · 172,305 / 231,578 recorded a second message (74.4%)"},"3600":{"value_text":"315,184 / 1,291,757 completed","context":"1-hour stage, since the ledger began · 3,191 deferred · 83 failed · 3,422 attempted late · 969,877 aged out with no attempt · 65,731 checked and quiet · 249,453 / 315,184 recorded a second message (79.1%)"},"86400":{"value_text":"453,629 / 1,175,253 completed","context":"24-hour stage, since the ledger began · 4,204 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,268 checked and quiet · 60,361 / 453,629 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":0},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":101,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.63/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 121 samples over 14945s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 121 samples over 14945s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,698","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:10:29Z","ordinal_text":"raw observation 309 of 695"},"series_display":{"rooms":{"value_text":"1,359,382 observed","summary":"At 2026-10-26T21:10:29Z the selected series measured 1,359,382 observed. This is raw observation 309 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:10:29Z — 1,359,382 observed"},"lobby":{"value_text":"123,740,934 messages","summary":"At 2026-10-26T21:10:29Z the selected series measured 123,740,934 messages. This is raw observation 309 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:10:29Z — 123,740,934 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:10:29Z the selected series measured 2,149,113 notes. This is raw observation 309 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:10:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:12:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130485324,"events_last_seq":1392693,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359501,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12698,"frame_id":"ea0af32e9565a890","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b361bac85798f165","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"be8141728da057c6","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c529131caddabd80","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"aceeea80885b264e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"e58353048d135706","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5abd4ffe34171278","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.708333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15065.0,"samples":122},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15065.0,"samples":122},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930399,"seen_two_ticks":2368516,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12698,"frame_id":"ea0af32e9565a890"},"two_collection_utc_dates":1369488,"two_rooms":433466,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261374,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261374,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930399,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930399,"value_text":"5,930,399","context":"5,930,399 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368516,"value_text":"2,368,516","context":"39.9% of 5,930,399 in the captured observed-signing cohort","width_percent":39.938560626359205},{"key":"two_dates","value":1369488,"value_text":"1,369,488","context":"57.8% of 2,368,516 observed on at least two distinct collection UTC dates","width_percent":23.092678924301723},{"key":"sustained","value":261374,"value_text":"261,374","context":"60.3% of 433,466 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4073594373666936}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,399 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295403,"rooms_revisited":703152,"rooms_successfully_revisited":703018,"rooms_with_second_message":383178,"reads_attempted":1021810,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":7782,"attempted_this_tick":38,"deferred_due_to_budget":7744,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7744,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254891,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c29005b2128b4eeb","created_seq":1306192,"stage_seconds":86400,"elapsed_since_creation_seconds":89088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abfc68792ba33786","created_seq":1307419,"stage_seconds":86400,"elapsed_since_creation_seconds":87156,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94d601595190256b","created_seq":1305444,"stage_seconds":86400,"elapsed_since_creation_seconds":89972,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0384142bce82f37e","created_seq":1386826,"stage_seconds":3600,"elapsed_since_creation_seconds":6064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95dcf49fc6a320c1","created_seq":1387581,"stage_seconds":3600,"elapsed_since_creation_seconds":5283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3335c515014deed3","created_seq":1306488,"stage_seconds":86400,"elapsed_since_creation_seconds":88639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"751d62ccc33ce905","created_seq":1387029,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26331a897cc896f8","created_seq":1304668,"stage_seconds":86400,"elapsed_since_creation_seconds":90893,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a03c346d281f0907","created_seq":1388328,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fda8cf48c89e7f3","created_seq":1303279,"stage_seconds":86400,"elapsed_since_creation_seconds":93374,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"918119d949132e4f","created_seq":1387108,"stage_seconds":3600,"elapsed_since_creation_seconds":5781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f651c496704eb97","created_seq":1388244,"stage_seconds":3600,"elapsed_since_creation_seconds":4569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dea40c20aeb94023","created_seq":1304450,"stage_seconds":86400,"elapsed_since_creation_seconds":91232,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f7350f9a986445d","created_seq":1388005,"stage_seconds":3600,"elapsed_since_creation_seconds":4827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6869a575a5bfcc01","created_seq":1392238,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ee80673ebe6cf4","created_seq":1386451,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ed2e190253f0086","created_seq":1388925,"stage_seconds":3600,"elapsed_since_creation_seconds":3836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdf332da41fcfe5f","created_seq":1306129,"stage_seconds":86400,"elapsed_since_creation_seconds":89169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"222dbdbaded3b4dd","created_seq":1385757,"stage_seconds":3600,"elapsed_since_creation_seconds":7207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45345b6f8c398ca8","created_seq":1305097,"stage_seconds":86400,"elapsed_since_creation_seconds":90406,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46b48099bae6e264","created_seq":1307101,"stage_seconds":86400,"elapsed_since_creation_seconds":87675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b175a4711aa093ec","created_seq":1305408,"stage_seconds":86400,"elapsed_since_creation_seconds":90034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5ead08a9fa4ac9e","created_seq":1387122,"stage_seconds":3600,"elapsed_since_creation_seconds":5776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0001629eb9764426","created_seq":1388970,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256cfa2ac8c3f2c6","created_seq":1303748,"stage_seconds":86400,"elapsed_since_creation_seconds":92457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8504cc1311cbbde1","created_seq":1304884,"stage_seconds":86400,"elapsed_since_creation_seconds":90655,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0fc69058cd4812a","created_seq":1385859,"stage_seconds":3600,"elapsed_since_creation_seconds":7115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7db24786ca143ddd","created_seq":1392287,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c56fc3f71941b969","created_seq":1392336,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bb736eead70d396","created_seq":1392223,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74e6c77a465c03a2","created_seq":1392155,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bea3e7621427c93d","created_seq":1392270,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d769e161dbe5d5e7","created_seq":1392390,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9964db7f3300023","created_seq":1392207,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6780ce721190a1","created_seq":1392258,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bcf8e23ee0c5e41","created_seq":1392124,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa64db3a18046a99","created_seq":1392280,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d2cbfae7486c91","created_seq":1392234,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,403","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,152","context":"54.3% of 1,295,403 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,178 / 703,018 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,810 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,178","context":"Of 383,178 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,891 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 7,782 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,744 active-eligible checks deferred: 7,744 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 93,374s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,703,319 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2703319,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:12:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1045528,"failed_checks":28,"attempted_checks":231618,"scheduled_due_rooms":1295110,"superseded_after_eligibility":0,"completed_checks":231590,"attempted_late":17678,"eligible_rooms":1295110,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231590,"denominator":1295110},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172317,"denominator":231590}},"3600":{"deferred_checks":3179,"aged_out_unselected":969976,"failed_checks":83,"attempted_checks":315279,"scheduled_due_rooms":1291857,"superseded_after_eligibility":0,"completed_checks":315196,"attempted_late":3423,"eligible_rooms":1291857,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315196,"denominator":1291857},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249465,"denominator":315196}},"86400":{"deferred_checks":4279,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453759,"scheduled_due_rooms":1211047,"superseded_after_eligibility":29435,"completed_checks":453642,"attempted_late":53,"eligible_rooms":1175341,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453642,"denominator":1175341},"checked_and_quiet":393281,"second_message_fraction":{"numerator":60361,"denominator":453642}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:12:29.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,703,319","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,590 / 1,295,110 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,678 attempted late · 1,045,528 aged out with no attempt · 59,273 checked and quiet · 172,317 / 231,590 recorded a second message (74.4%)"},"3600":{"value_text":"315,196 / 1,291,857 completed","context":"1-hour stage, since the ledger began · 3,179 deferred · 83 failed · 3,423 attempted late · 969,976 aged out with no attempt · 65,731 checked and quiet · 249,465 / 315,196 recorded a second message (79.1%)"},"86400":{"value_text":"453,642 / 1,175,341 completed","context":"24-hour stage, since the ledger began · 4,279 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,281 checked and quiet · 60,361 / 453,642 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.71/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 122 samples over 15065s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 122 samples over 15065s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,698","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:12:29Z","ordinal_text":"raw observation 310 of 695"},"series_display":{"rooms":{"value_text":"1,359,501 observed","summary":"At 2026-10-26T21:12:29Z the selected series measured 1,359,501 observed. This is raw observation 310 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:12:29Z — 1,359,501 observed"},"lobby":{"value_text":"123,743,899 messages","summary":"At 2026-10-26T21:12:29Z the selected series measured 123,743,899 messages. This is raw observation 310 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:12:29Z — 123,743,899 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:12:29Z the selected series measured 2,149,113 notes. This is raw observation 310 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:12:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:14:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130487575,"events_last_seq":1392808,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359616,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12699,"frame_id":"2646a5c228440849","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"269154a5c147514e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10f5780326daafab","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"468def247d517f1a","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c529131caddabd80","success":true},{"id":"6d644065b529c098","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"1b9779e550806943","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"af62880036904c7a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9dfffa393e678161","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f5da415f4668aead","success":true},{"id":"188e048fa82e1020","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5b2de15c32c8f7fa","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9663865546218487,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":18.915966386554622,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15184.0,"samples":123},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15184.0,"samples":123},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930485,"seen_two_ticks":2368556,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12699,"frame_id":"2646a5c228440849"},"two_collection_utc_dates":1369535,"two_rooms":433474,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261376,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261376,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930485,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930485,"value_text":"5,930,485","context":"5,930,485 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368556,"value_text":"2,368,556","context":"39.9% of 5,930,485 in the captured observed-signing cohort","width_percent":39.93865594466557},{"key":"two_dates","value":1369535,"value_text":"1,369,535","context":"57.8% of 2,368,556 observed on at least two distinct collection UTC dates","width_percent":23.093136564716037},{"key":"sustained","value":261376,"value_text":"261,376","context":"60.3% of 433,474 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407329248788253}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,485 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295518,"rooms_revisited":703184,"rooms_successfully_revisited":703050,"rooms_with_second_message":383202,"reads_attempted":1021848,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":7823,"attempted_this_tick":38,"deferred_due_to_budget":7785,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7785,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254915,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b798dd728be0dd3f","created_seq":1387697,"stage_seconds":3600,"elapsed_since_creation_seconds":5263,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a47d6d0295af1af","created_seq":1306095,"stage_seconds":86400,"elapsed_since_creation_seconds":89320,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84ef63db23942868","created_seq":1307234,"stage_seconds":86400,"elapsed_since_creation_seconds":87600,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"199f8f88ec3bb14c","created_seq":1387149,"stage_seconds":3600,"elapsed_since_creation_seconds":5859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4239850fed423472","created_seq":1386358,"stage_seconds":3600,"elapsed_since_creation_seconds":6675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef16e91fd09156a2","created_seq":1306561,"stage_seconds":86400,"elapsed_since_creation_seconds":88654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a95c7684c5f981e","created_seq":1306283,"stage_seconds":86400,"elapsed_since_creation_seconds":89064,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5aba1cdeb8642346","created_seq":1306998,"stage_seconds":86400,"elapsed_since_creation_seconds":87921,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5c3028ebdae9a18","created_seq":1306098,"stage_seconds":86400,"elapsed_since_creation_seconds":89320,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"481e38b2578d474e","created_seq":1307068,"stage_seconds":86400,"elapsed_since_creation_seconds":87827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44af5df2420debf8","created_seq":1304853,"stage_seconds":86400,"elapsed_since_creation_seconds":90805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ebdc84b8808ff3e","created_seq":1306956,"stage_seconds":86400,"elapsed_since_creation_seconds":87990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e95b3bb2afd2b4d0","created_seq":1303233,"stage_seconds":86400,"elapsed_since_creation_seconds":93571,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5de1f8daf80e5a3e","created_seq":1392344,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7215bd8419e4e239","created_seq":1305911,"stage_seconds":86400,"elapsed_since_creation_seconds":89530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2359d0b5c884db0f","created_seq":1388995,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32202589e7c646fe","created_seq":1303566,"stage_seconds":86400,"elapsed_since_creation_seconds":92990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4800717dd1ca8183","created_seq":1392514,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc091498f19b3713","created_seq":1389177,"stage_seconds":3600,"elapsed_since_creation_seconds":3665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32b182d971bcbdea","created_seq":1387290,"stage_seconds":3600,"elapsed_since_creation_seconds":5731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7e5499eddf72df","created_seq":1306205,"stage_seconds":86400,"elapsed_since_creation_seconds":89192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea5968449e3e2460","created_seq":1386129,"stage_seconds":3600,"elapsed_since_creation_seconds":6928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e568f8dcc8210783","created_seq":1387472,"stage_seconds":3600,"elapsed_since_creation_seconds":5529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f516d2cb4ea9d4","created_seq":1386957,"stage_seconds":3600,"elapsed_since_creation_seconds":6068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dea97b1689a4ceef","created_seq":1392371,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32832eca7b25ae09","created_seq":1386433,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56a7dd9097a9f8ed","created_seq":1386695,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ff7575316616efc","created_seq":1392452,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa35480075d2b288","created_seq":1387707,"stage_seconds":3600,"elapsed_since_creation_seconds":5268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c85a9803675e562d","created_seq":1392286,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bae237a6d773ed8","created_seq":1392229,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a2240b26be8fda4","created_seq":1392225,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"257c5d3de70477cd","created_seq":1392319,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a265237fd02533c5","created_seq":1392261,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04062f81824e5a2a","created_seq":1392358,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"affe25672f4a455b","created_seq":1392312,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d99ed7fd7763ed0","created_seq":1392472,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"634e2163fd51fa88","created_seq":1392479,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,518","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,184","context":"54.3% of 1,295,518 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,202 / 703,050 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,848 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,202","context":"Of 383,202 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,915 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 7,823 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,785 active-eligible checks deferred: 7,785 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 93,571s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,703,549 eligible checks have aged out across the three stages since the ledger began. This tick finalized 230 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2703549,"aged_out_finalization":{"finalized_this_tick":230,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:14:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1045648,"failed_checks":28,"attempted_checks":231629,"scheduled_due_rooms":1295229,"superseded_after_eligibility":0,"completed_checks":231601,"attempted_late":17680,"eligible_rooms":1295229,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231601,"denominator":1295229},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172328,"denominator":231601}},"3600":{"deferred_checks":3172,"aged_out_unselected":970086,"failed_checks":83,"attempted_checks":315291,"scheduled_due_rooms":1291972,"superseded_after_eligibility":0,"completed_checks":315208,"attempted_late":3423,"eligible_rooms":1291972,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315208,"denominator":1291972},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249477,"denominator":315208}},"86400":{"deferred_checks":4341,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453772,"scheduled_due_rooms":1211122,"superseded_after_eligibility":29435,"completed_checks":453655,"attempted_late":53,"eligible_rooms":1175416,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453655,"denominator":1175416},"checked_and_quiet":393294,"second_message_fraction":{"numerator":60361,"denominator":453655}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:14:28.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,703,549","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,601 / 1,295,229 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,680 attempted late · 1,045,648 aged out with no attempt · 59,273 checked and quiet · 172,328 / 231,601 recorded a second message (74.4%)"},"3600":{"value_text":"315,208 / 1,291,972 completed","context":"1-hour stage, since the ledger began · 3,172 deferred · 83 failed · 3,423 attempted late · 970,086 aged out with no attempt · 65,731 checked and quiet · 249,477 / 315,208 recorded a second message (79.1%)"},"86400":{"value_text":"453,655 / 1,175,416 completed","context":"24-hour stage, since the ledger began · 4,341 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,294 checked and quiet · 60,361 / 453,655 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.98/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"18.92/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 123 samples over 15184s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 123 samples over 15184s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,699","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:14:28Z","ordinal_text":"raw observation 311 of 695"},"series_display":{"rooms":{"value_text":"1,359,616 observed","summary":"At 2026-10-26T21:14:28Z the selected series measured 1,359,616 observed. This is raw observation 311 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:14:28Z — 1,359,616 observed"},"lobby":{"value_text":"123,746,150 messages","summary":"At 2026-10-26T21:14:28Z the selected series measured 123,746,150 messages. This is raw observation 311 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:14:28Z — 123,746,150 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:14:28Z the selected series measured 2,149,113 notes. This is raw observation 311 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:14:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:16:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130490797,"events_last_seq":1392924,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359732,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12699,"frame_id":"2646a5c228440849","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a64c211198155e92","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ef8a268271277744","success":true},{"id":"654798f5621170e3","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"581cfad605a8914f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"20db711352f288c4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2c33661db5050323","success":true},{"id":"68ed868f80456702","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"117c2abc22f02435","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8b133a3868993176","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"924e071ef021aab8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"143e7507552ac79e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"671a5383e318509b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"783280b3a5448edb","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8421423a201669e7","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c6303b880373903","success":true},{"id":"f7872114a9016400","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"65053532256111fc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7032999e2122104b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9586776859504132,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.628099173553718,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15305.0,"samples":124},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15305.0,"samples":124},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930544,"seen_two_ticks":2368585,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12699,"frame_id":"2646a5c228440849"},"two_collection_utc_dates":1369566,"two_rooms":433476,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261376,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261376,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930544,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930544,"value_text":"5,930,544","context":"5,930,544 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368585,"value_text":"2,368,585","context":"39.9% of 5,930,544 in the captured observed-signing cohort","width_percent":39.938747608988315},{"key":"two_dates","value":1369566,"value_text":"1,369,566","context":"57.8% of 2,368,585 observed on at least two distinct collection UTC dates","width_percent":23.093429540359196},{"key":"sustained","value":261376,"value_text":"261,376","context":"60.3% of 433,476 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407285402485843}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,544 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295634,"rooms_revisited":703217,"rooms_successfully_revisited":703083,"rooms_with_second_message":383228,"reads_attempted":1021886,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":7887,"attempted_this_tick":38,"deferred_due_to_budget":7849,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7849,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254941,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"db9273e538ada4de","created_seq":1303797,"stage_seconds":86400,"elapsed_since_creation_seconds":92571,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c15e17f59e5f6bae","created_seq":1392595,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6634c6f4082243b","created_seq":1304379,"stage_seconds":86400,"elapsed_since_creation_seconds":91584,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db14ce9ff3d094fc","created_seq":1389144,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd0846cca18a8e6","created_seq":1389291,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"049da540d40d1969","created_seq":1387100,"stage_seconds":3600,"elapsed_since_creation_seconds":6026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d12e17eba7106c34","created_seq":1388987,"stage_seconds":3600,"elapsed_since_creation_seconds":4002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c13290b7271d47ae","created_seq":1305757,"stage_seconds":86400,"elapsed_since_creation_seconds":89860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91796d80ab70b34c","created_seq":1386005,"stage_seconds":3600,"elapsed_since_creation_seconds":7189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc5a35e6a3b413b","created_seq":1389122,"stage_seconds":3600,"elapsed_since_creation_seconds":3840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"defec78979b34a39","created_seq":1308062,"stage_seconds":86400,"elapsed_since_creation_seconds":86446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5503d3f3d6b8a9f0","created_seq":1305697,"stage_seconds":86400,"elapsed_since_creation_seconds":89927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05bc95b51b39e489","created_seq":1388976,"stage_seconds":3600,"elapsed_since_creation_seconds":4019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"539a5361da36c4a4","created_seq":1392572,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ee5c1e979383dc","created_seq":1387457,"stage_seconds":3600,"elapsed_since_creation_seconds":5657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d0a41059fb8017d","created_seq":1306836,"stage_seconds":86400,"elapsed_since_creation_seconds":88354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ddb413b52a865408","created_seq":1306621,"stage_seconds":86400,"elapsed_since_creation_seconds":88688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a566eed7ffd1f72e","created_seq":1387162,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1a3e56d3f06496","created_seq":1307455,"stage_seconds":86400,"elapsed_since_creation_seconds":87369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ec90006c1a7c518","created_seq":1388495,"stage_seconds":3600,"elapsed_since_creation_seconds":4541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75b92e9e361478a7","created_seq":1307746,"stage_seconds":86400,"elapsed_since_creation_seconds":86924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5a99d2bff3524569","created_seq":1304227,"stage_seconds":86400,"elapsed_since_creation_seconds":91846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24e4949ac6ec99e1","created_seq":1305951,"stage_seconds":86400,"elapsed_since_creation_seconds":89611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57f3586ce6cdf754","created_seq":1307160,"stage_seconds":86400,"elapsed_since_creation_seconds":87829,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4284c862cdd9ef1","created_seq":1386318,"stage_seconds":3600,"elapsed_since_creation_seconds":6847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"028f8345233b959c","created_seq":1386401,"stage_seconds":3600,"elapsed_since_creation_seconds":6765,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8a70af06a98e8c2","created_seq":1389221,"stage_seconds":3600,"elapsed_since_creation_seconds":3749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f1b0648b123a18b","created_seq":1392583,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b62a3eb6be5d630","created_seq":1392360,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6e69ee41a58c2c4","created_seq":1392599,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91afd2f3c3bd1789","created_seq":1392553,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d16cc197900607b0","created_seq":1392406,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68362cc830106587","created_seq":1392379,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f854dbe009ba5477","created_seq":1392542,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c144c13f24746b70","created_seq":1392356,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c47469411e070686","created_seq":1392376,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cfd5db4b62f8cc6","created_seq":1392633,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e17efaa8b2007f26","created_seq":1392353,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,634","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,217","context":"54.3% of 1,295,634 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,228 / 703,083 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,886 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,228","context":"Of 383,228 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,941 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 7,887 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,849 active-eligible checks deferred: 7,849 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 92,571s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,703,758 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2703758,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:16:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1045757,"failed_checks":28,"attempted_checks":231639,"scheduled_due_rooms":1295355,"superseded_after_eligibility":0,"completed_checks":231611,"attempted_late":17683,"eligible_rooms":1295355,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231611,"denominator":1295355},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172338,"denominator":231611}},"3600":{"deferred_checks":3167,"aged_out_unselected":970186,"failed_checks":83,"attempted_checks":315304,"scheduled_due_rooms":1292080,"superseded_after_eligibility":0,"completed_checks":315221,"attempted_late":3423,"eligible_rooms":1292080,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315221,"denominator":1292080},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249490,"denominator":315221}},"86400":{"deferred_checks":4406,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453784,"scheduled_due_rooms":1211199,"superseded_after_eligibility":29435,"completed_checks":453667,"attempted_late":53,"eligible_rooms":1175493,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453667,"denominator":1175493},"checked_and_quiet":393306,"second_message_fraction":{"numerator":60361,"denominator":453667}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:16:29.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,703,758","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,611 / 1,295,355 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,683 attempted late · 1,045,757 aged out with no attempt · 59,273 checked and quiet · 172,338 / 231,611 recorded a second message (74.4%)"},"3600":{"value_text":"315,221 / 1,292,080 completed","context":"1-hour stage, since the ledger began · 3,167 deferred · 83 failed · 3,423 attempted late · 970,186 aged out with no attempt · 65,731 checked and quiet · 249,490 / 315,221 recorded a second message (79.1%)"},"86400":{"value_text":"453,667 / 1,175,493 completed","context":"24-hour stage, since the ledger began · 4,406 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,306 checked and quiet · 60,361 / 453,667 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.52/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.63/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 124 samples over 15305s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 124 samples over 15305s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,699","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:16:29Z","ordinal_text":"raw observation 312 of 695"},"series_display":{"rooms":{"value_text":"1,359,732 observed","summary":"At 2026-10-26T21:16:29Z the selected series measured 1,359,732 observed. This is raw observation 312 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:16:29Z — 1,359,732 observed"},"lobby":{"value_text":"123,749,372 messages","summary":"At 2026-10-26T21:16:29Z the selected series measured 123,749,372 messages. This is raw observation 312 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:16:29Z — 123,749,372 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:16:29Z the selected series measured 2,149,113 notes. This is raw observation 312 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:16:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:18:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130493905,"events_last_seq":1393046,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359854,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12699,"frame_id":"2646a5c228440849","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5723ff0349047c27","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c500638feea3685a","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e58353048d135706","success":true},{"id":"0feae16d55365acf","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"443647441530aa2e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"be8141728da057c6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b361bac85798f165","success":true},{"id":"6f275596f834c93e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3de41899f1b41289","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.9,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15425.0,"samples":125},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15425.0,"samples":125},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930647,"seen_two_ticks":2368621,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12699,"frame_id":"2646a5c228440849"},"two_collection_utc_dates":1369584,"two_rooms":433476,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261377,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261377,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930647,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930647,"value_text":"5,930,647","context":"5,930,647 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368621,"value_text":"2,368,621","context":"39.9% of 5,930,647 in the captured observed-signing cohort","width_percent":39.93866099263706},{"key":"two_dates","value":1369584,"value_text":"1,369,584","context":"57.8% of 2,368,621 observed on at least two distinct collection UTC dates","width_percent":23.09333197541516},{"key":"sustained","value":261377,"value_text":"261,377","context":"60.3% of 433,476 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4072257209036385}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,647 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295756,"rooms_revisited":703246,"rooms_successfully_revisited":703112,"rooms_with_second_message":383251,"reads_attempted":1021924,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":7984,"attempted_this_tick":38,"deferred_due_to_budget":7946,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":7946,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254964,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c1a8063c9c63169a","created_seq":1389030,"stage_seconds":3600,"elapsed_since_creation_seconds":4061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dfd7025275b4f37","created_seq":1304532,"stage_seconds":86400,"elapsed_since_creation_seconds":91418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71404fe710bdb98e","created_seq":1386782,"stage_seconds":3600,"elapsed_since_creation_seconds":6469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2add268ab246cc25","created_seq":1388688,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d0ead7f5895332","created_seq":1387537,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a4b1795f0b10e48","created_seq":1392497,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78ba7d871709c913","created_seq":1387221,"stage_seconds":3600,"elapsed_since_creation_seconds":6035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad89f6bd08e37d5d","created_seq":1308152,"stage_seconds":86400,"elapsed_since_creation_seconds":86457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec2d7e9d8c6cd8ba","created_seq":1388475,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb717cc7c2e2d99d","created_seq":1386311,"stage_seconds":3600,"elapsed_since_creation_seconds":6965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d44b3d09200e724","created_seq":1303411,"stage_seconds":86400,"elapsed_since_creation_seconds":93487,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e54ce7b189665ccb","created_seq":1387897,"stage_seconds":3600,"elapsed_since_creation_seconds":5296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dde2e1767620452f","created_seq":1307980,"stage_seconds":86400,"elapsed_since_creation_seconds":86709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7da7ef9b4781cfc","created_seq":1389136,"stage_seconds":3600,"elapsed_since_creation_seconds":3946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"161a8ae697eef91b","created_seq":1306145,"stage_seconds":86400,"elapsed_since_creation_seconds":89507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ec5a27599a063a4","created_seq":1388418,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7715019cea9d7c65","created_seq":1305278,"stage_seconds":86400,"elapsed_since_creation_seconds":90546,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33e127ae1d8e348c","created_seq":1305851,"stage_seconds":86400,"elapsed_since_creation_seconds":89854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c2507776b15c476","created_seq":1307935,"stage_seconds":86400,"elapsed_since_creation_seconds":86779,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"620016345c77b639","created_seq":1303488,"stage_seconds":86400,"elapsed_since_creation_seconds":93382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38ed74b4612ef1df","created_seq":1307684,"stage_seconds":86400,"elapsed_since_creation_seconds":87170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f7121594b8deedb","created_seq":1305149,"stage_seconds":86400,"elapsed_since_creation_seconds":90707,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b58b12ad7c56962c","created_seq":1305671,"stage_seconds":86400,"elapsed_since_creation_seconds":90082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29cbcb5a5a98e322","created_seq":1388287,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69d98c848ce76ee7","created_seq":1388162,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a049602a5860ece0","created_seq":1304212,"stage_seconds":86400,"elapsed_since_creation_seconds":91997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a981378c6bb88cb","created_seq":1387204,"stage_seconds":3600,"elapsed_since_creation_seconds":6066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"904ee824dbce8f59","created_seq":1392743,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e66a3f3e52728790","created_seq":1392490,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dc23945280732d1","created_seq":1392682,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b4dbe917221b382","created_seq":1392546,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683994108b568206","created_seq":1392709,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a13979d8068d085f","created_seq":1392672,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adab765dd1df1aa5","created_seq":1392504,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5c7d008ec418822","created_seq":1392705,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4a3f2d2cf0965ac","created_seq":1392690,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2e09f3c47b38445","created_seq":1392618,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"441a13a01e3db295","created_seq":1392688,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,756","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,246","context":"54.3% of 1,295,756 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,251 / 703,112 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,924 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,251","context":"Of 383,251 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,964 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 7,984 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 7,946 active-eligible checks deferred: 7,946 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 93,487s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,703,964 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2703964,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:18:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1045870,"failed_checks":28,"attempted_checks":231651,"scheduled_due_rooms":1295461,"superseded_after_eligibility":0,"completed_checks":231623,"attempted_late":17683,"eligible_rooms":1295461,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231623,"denominator":1295461},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172350,"denominator":231623}},"3600":{"deferred_checks":3191,"aged_out_unselected":970279,"failed_checks":83,"attempted_checks":315317,"scheduled_due_rooms":1292210,"superseded_after_eligibility":0,"completed_checks":315234,"attempted_late":3423,"eligible_rooms":1292210,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315234,"denominator":1292210},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249503,"denominator":315234}},"86400":{"deferred_checks":4498,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453797,"scheduled_due_rooms":1211304,"superseded_after_eligibility":29435,"completed_checks":453680,"attempted_late":53,"eligible_rooms":1175598,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453680,"denominator":1175598},"checked_and_quiet":393319,"second_message_fraction":{"numerator":60361,"denominator":453680}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:18:29.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,703,964","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,623 / 1,295,461 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,683 attempted late · 1,045,870 aged out with no attempt · 59,273 checked and quiet · 172,350 / 231,623 recorded a second message (74.4%)"},"3600":{"value_text":"315,234 / 1,292,210 completed","context":"1-hour stage, since the ledger began · 3,191 deferred · 83 failed · 3,423 attempted late · 970,279 aged out with no attempt · 65,731 checked and quiet · 249,503 / 315,234 recorded a second message (79.1%)"},"86400":{"value_text":"453,680 / 1,175,598 completed","context":"24-hour stage, since the ledger began · 4,498 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,319 checked and quiet · 60,361 / 453,680 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.90/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 125 samples over 15425s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 125 samples over 15425s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,699","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:18:29Z","ordinal_text":"raw observation 313 of 695"},"series_display":{"rooms":{"value_text":"1,359,854 observed","summary":"At 2026-10-26T21:18:29Z the selected series measured 1,359,854 observed. This is raw observation 313 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:18:29Z — 1,359,854 observed"},"lobby":{"value_text":"123,752,480 messages","summary":"At 2026-10-26T21:18:29Z the selected series measured 123,752,480 messages. This is raw observation 313 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:18:29Z — 123,752,480 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:18:29Z the selected series measured 2,149,113 notes. This is raw observation 313 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:18:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:20:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130496936,"events_last_seq":1393169,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1359977,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12700,"frame_id":"5fa0f0c390f2542d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2449540a9488ce55","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"20db711352f288c4","success":true},{"id":"2c6303b880373903","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"783280b3a5448edb","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b361bac85798f165","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2c33661db5050323","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a64c211198155e92","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f7872114a9016400","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"a0b8213e43198611","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"443647441530aa2e","success":true},{"id":"468def247d517f1a","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"10f5780326daafab","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b4a715a631119a41","success":true},{"id":"581cfad605a8914f","success":true},{"id":"af62880036904c7a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d644065b529c098","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"269154a5c147514e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68e34fab26be648f","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"117c2abc22f02435","success":true},{"id":"26881aca2c29921f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.258333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15545.0,"samples":126},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15545.0,"samples":126},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930747,"seen_two_ticks":2368647,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12700,"frame_id":"5fa0f0c390f2542d"},"two_collection_utc_dates":1369613,"two_rooms":433479,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261377,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261377,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930747,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930747,"value_text":"5,930,747","context":"5,930,747 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368647,"value_text":"2,368,647","context":"39.9% of 5,930,747 in the captured observed-signing cohort","width_percent":39.93842596893781},{"key":"two_dates","value":1369613,"value_text":"1,369,613","context":"57.8% of 2,368,647 observed on at least two distinct collection UTC dates","width_percent":23.093431569412758},{"key":"sustained","value":261377,"value_text":"261,377","context":"60.3% of 433,479 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407151409426166}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,747 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295879,"rooms_revisited":703278,"rooms_successfully_revisited":703144,"rooms_with_second_message":383275,"reads_attempted":1021962,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":8113,"attempted_this_tick":38,"deferred_due_to_budget":8075,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8075,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":254988,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"b08390b9037fc960","created_seq":1305184,"stage_seconds":86400,"elapsed_since_creation_seconds":90777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12039661b4151a07","created_seq":1305754,"stage_seconds":86400,"elapsed_since_creation_seconds":90098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"004b57fb70818b0d","created_seq":1307641,"stage_seconds":86400,"elapsed_since_creation_seconds":87345,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95291783c70139c8","created_seq":1388938,"stage_seconds":3600,"elapsed_since_creation_seconds":4292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"199dd2815ba8f784","created_seq":1304319,"stage_seconds":86400,"elapsed_since_creation_seconds":91932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25c2c54f2637dd53","created_seq":1387057,"stage_seconds":3600,"elapsed_since_creation_seconds":6313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a141b02fe93bb2","created_seq":1392769,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed85c7f7be5a41d9","created_seq":1307190,"stage_seconds":86400,"elapsed_since_creation_seconds":88014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52764510e0f368f3","created_seq":1306826,"stage_seconds":86400,"elapsed_since_creation_seconds":88612,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bd50d3b6f31ad4b","created_seq":1387716,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bf87ab09d7d1e7e","created_seq":1387651,"stage_seconds":3600,"elapsed_since_creation_seconds":5680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bee1cda789dd0cda","created_seq":1389168,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed32abe1604b0345","created_seq":1308122,"stage_seconds":86400,"elapsed_since_creation_seconds":86616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c7db48898f0154e","created_seq":1386538,"stage_seconds":3600,"elapsed_since_creation_seconds":6860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb4c0b0a2eae99be","created_seq":1306224,"stage_seconds":86400,"elapsed_since_creation_seconds":89521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01e125f2b536443e","created_seq":1307803,"stage_seconds":86400,"elapsed_since_creation_seconds":87069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86d55073108419c7","created_seq":1389001,"stage_seconds":3600,"elapsed_since_creation_seconds":4232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5da4ec9733d31198","created_seq":1392642,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7c57c2b3dc595ad","created_seq":1304987,"stage_seconds":86400,"elapsed_since_creation_seconds":91006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fec248825fd30fc","created_seq":1307448,"stage_seconds":86400,"elapsed_since_creation_seconds":87618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba7d4a37ab66a1b0","created_seq":1388437,"stage_seconds":3600,"elapsed_since_creation_seconds":4860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fa9d6d48bbfc780","created_seq":1387480,"stage_seconds":3600,"elapsed_since_creation_seconds":5885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"368e903f17418827","created_seq":1305001,"stage_seconds":86400,"elapsed_since_creation_seconds":90992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1abd5503d1501f03","created_seq":1392809,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c4058a0fa385089","created_seq":1303996,"stage_seconds":86400,"elapsed_since_creation_seconds":92469,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7424e5f7139f815","created_seq":1387399,"stage_seconds":3600,"elapsed_since_creation_seconds":5968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a904fa93e88b8376","created_seq":1386572,"stage_seconds":3600,"elapsed_since_creation_seconds":6833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b556ecc593bb811b","created_seq":1388789,"stage_seconds":3600,"elapsed_since_creation_seconds":4467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e993bc994da6cba","created_seq":1392677,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce7e9e1f4723a81","created_seq":1392821,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8990324f17bfd00","created_seq":1392699,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c1db1f9ddbeeda5","created_seq":1392722,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc6fd2a4ef0930d","created_seq":1392851,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feb07b3547d3fcc9","created_seq":1392828,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65affef4ab87a641","created_seq":1392771,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fa8d57056a04736","created_seq":1392791,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1de8b4b399ce25f1","created_seq":1392627,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1383c18c07820b37","created_seq":1392661,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,879","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,278","context":"54.3% of 1,295,879 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,275 / 703,144 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,021,962 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,275","context":"Of 383,275 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 254,988 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 8,113 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,075 active-eligible checks deferred: 8,075 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 92,469s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,704,148 eligible checks have aged out across the three stages since the ledger began. This tick finalized 184 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2704148,"aged_out_finalization":{"finalized_this_tick":184,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:20:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1045962,"failed_checks":28,"attempted_checks":231664,"scheduled_due_rooms":1295581,"superseded_after_eligibility":0,"completed_checks":231636,"attempted_late":17683,"eligible_rooms":1295581,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231636,"denominator":1295581},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172363,"denominator":231636}},"3600":{"deferred_checks":3208,"aged_out_unselected":970371,"failed_checks":83,"attempted_checks":315329,"scheduled_due_rooms":1292331,"superseded_after_eligibility":0,"completed_checks":315246,"attempted_late":3423,"eligible_rooms":1292331,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315246,"denominator":1292331},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249515,"denominator":315246}},"86400":{"deferred_checks":4595,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453810,"scheduled_due_rooms":1211414,"superseded_after_eligibility":29435,"completed_checks":453693,"attempted_late":53,"eligible_rooms":1175708,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453693,"denominator":1175708},"checked_and_quiet":393332,"second_message_fraction":{"numerator":60361,"denominator":453693}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:20:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,704,148","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,636 / 1,295,581 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,683 attempted late · 1,045,962 aged out with no attempt · 59,273 checked and quiet · 172,363 / 231,636 recorded a second message (74.4%)"},"3600":{"value_text":"315,246 / 1,292,331 completed","context":"1-hour stage, since the ledger began · 3,208 deferred · 83 failed · 3,423 attempted late · 970,371 aged out with no attempt · 65,731 checked and quiet · 249,515 / 315,246 recorded a second message (79.1%)"},"86400":{"value_text":"453,693 / 1,175,708 completed","context":"24-hour stage, since the ledger began · 4,595 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,332 checked and quiet · 60,361 / 453,693 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.26/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 126 samples over 15545s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 126 samples over 15545s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,700","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:20:29Z","ordinal_text":"raw observation 314 of 695"},"series_display":{"rooms":{"value_text":"1,359,977 observed","summary":"At 2026-10-26T21:20:29Z the selected series measured 1,359,977 observed. This is raw observation 314 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:20:29Z — 1,359,977 observed"},"lobby":{"value_text":"123,755,511 messages","summary":"At 2026-10-26T21:20:29Z the selected series measured 123,755,511 messages. This is raw observation 314 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:20:29Z — 123,755,511 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:20:29Z the selected series measured 2,149,113 notes. This is raw observation 314 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:20:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:22:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130499624,"events_last_seq":1393281,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360089,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12700,"frame_id":"5fa0f0c390f2542d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"40e543ef02772904","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3de41899f1b41289","success":true},{"id":"654798f5621170e3","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e58353048d135706","success":true},{"id":"38bf5e46de201681","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"341c92a7b494f637","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"8b133a3868993176","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"143e7507552ac79e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c500638feea3685a","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3f536149aba243c3","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ce3872bce2943123","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"671a5383e318509b","success":true},{"id":"65053532256111fc","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"41a71f93e56d5843","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9411764705882353,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":22.58823529411765,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15664.0,"samples":127},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15664.0,"samples":127},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930795,"seen_two_ticks":2368675,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12700,"frame_id":"5fa0f0c390f2542d"},"two_collection_utc_dates":1369643,"two_rooms":433483,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261379,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261379,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930795,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930795,"value_text":"5,930,795","context":"5,930,795 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368675,"value_text":"2,368,675","context":"39.9% of 5,930,795 in the captured observed-signing cohort","width_percent":39.93857484536222},{"key":"two_dates","value":1369643,"value_text":"1,369,643","context":"57.8% of 2,368,675 observed on at least two distinct collection UTC dates","width_percent":23.093750500565267},{"key":"sustained","value":261379,"value_text":"261,379","context":"60.3% of 433,483 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4071494630989605}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,795 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1295991,"rooms_revisited":703308,"rooms_successfully_revisited":703174,"rooms_with_second_message":383301,"reads_attempted":1022000,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":8212,"attempted_this_tick":38,"deferred_due_to_budget":8174,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8174,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255014,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d3985d42fb969ebf","created_seq":1305685,"stage_seconds":86400,"elapsed_since_creation_seconds":90291,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0fcbc9efad67cb8e","created_seq":1388627,"stage_seconds":3600,"elapsed_since_creation_seconds":4735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffebbacf914dd8b9","created_seq":1388376,"stage_seconds":3600,"elapsed_since_creation_seconds":5032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7498af9db1b686b4","created_seq":1307508,"stage_seconds":86400,"elapsed_since_creation_seconds":87651,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5896881667b5493f","created_seq":1388094,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"397618518cc76026","created_seq":1388209,"stage_seconds":3600,"elapsed_since_creation_seconds":5209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c17eca81105b06d","created_seq":1387229,"stage_seconds":3600,"elapsed_since_creation_seconds":6270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18d200c4a3706a19","created_seq":1387884,"stage_seconds":3600,"elapsed_since_creation_seconds":5546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73c47af9c7cd4095","created_seq":1387966,"stage_seconds":3600,"elapsed_since_creation_seconds":5465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3d350ae564c873b","created_seq":1389502,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53dc0cf5c28e421e","created_seq":1387481,"stage_seconds":3600,"elapsed_since_creation_seconds":5994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"affa73c3752fe747","created_seq":1306594,"stage_seconds":86400,"elapsed_since_creation_seconds":89084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"576e257b5f70995d","created_seq":1305238,"stage_seconds":86400,"elapsed_since_creation_seconds":90834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c300c0acd03000b9","created_seq":1307881,"stage_seconds":86400,"elapsed_since_creation_seconds":87086,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21e5e66822154a05","created_seq":1386855,"stage_seconds":3600,"elapsed_since_creation_seconds":6646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a7eaab0b100165a","created_seq":1308070,"stage_seconds":86400,"elapsed_since_creation_seconds":86796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e56077cb265683eb","created_seq":1389331,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fe11e1db90c2a4a","created_seq":1308083,"stage_seconds":86400,"elapsed_since_creation_seconds":86784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd91aaeb2f67aac6","created_seq":1387804,"stage_seconds":3600,"elapsed_since_creation_seconds":5644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b61a59e149d5aad","created_seq":1388123,"stage_seconds":3600,"elapsed_since_creation_seconds":5319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fbdd4da0531d238","created_seq":1307328,"stage_seconds":86400,"elapsed_since_creation_seconds":87924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1dfe8f494bedd1c","created_seq":1304948,"stage_seconds":86400,"elapsed_since_creation_seconds":91173,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fe9a19e5a4fd0e6","created_seq":1307424,"stage_seconds":86400,"elapsed_since_creation_seconds":87762,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f704ea0fd83fc261","created_seq":1308379,"stage_seconds":86400,"elapsed_since_creation_seconds":86450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c03277088d05766","created_seq":1304935,"stage_seconds":86400,"elapsed_since_creation_seconds":91192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5451b1d55fc3cad1","created_seq":1392969,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b83bd819bc05a0","created_seq":1392692,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f566573057e517d2","created_seq":1392865,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6182f28dc5284172","created_seq":1392703,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab3c54b60c6ec03","created_seq":1392882,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa18fa922b64856","created_seq":1392754,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0950193c29e5b715","created_seq":1392966,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecd6ddf1b0233c87","created_seq":1392876,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d746420d0f50727","created_seq":1392946,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed2f766828fa8c87","created_seq":1392955,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2da96ad0587a50db","created_seq":1392898,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66cb077f6a80aa6c","created_seq":1392730,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c67e974de3927b","created_seq":1392716,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,295,991","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,308","context":"54.3% of 1,295,991 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,301 / 703,174 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,000 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,301","context":"Of 383,301 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,014 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 8,212 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,174 active-eligible checks deferred: 8,174 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 91,192s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,704,356 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2704356,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:22:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1046067,"failed_checks":28,"attempted_checks":231675,"scheduled_due_rooms":1295694,"superseded_after_eligibility":0,"completed_checks":231647,"attempted_late":17685,"eligible_rooms":1295694,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231647,"denominator":1295694},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172374,"denominator":231647}},"3600":{"deferred_checks":3221,"aged_out_unselected":970474,"failed_checks":83,"attempted_checks":315342,"scheduled_due_rooms":1292460,"superseded_after_eligibility":0,"completed_checks":315259,"attempted_late":3423,"eligible_rooms":1292460,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315259,"denominator":1292460},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249528,"denominator":315259}},"86400":{"deferred_checks":4686,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453822,"scheduled_due_rooms":1211517,"superseded_after_eligibility":29435,"completed_checks":453705,"attempted_late":53,"eligible_rooms":1175811,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453705,"denominator":1175811},"checked_and_quiet":393344,"second_message_fraction":{"numerator":60361,"denominator":453705}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:22:28.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,704,356","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,647 / 1,295,694 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,685 attempted late · 1,046,067 aged out with no attempt · 59,273 checked and quiet · 172,374 / 231,647 recorded a second message (74.4%)"},"3600":{"value_text":"315,259 / 1,292,460 completed","context":"1-hour stage, since the ledger began · 3,221 deferred · 83 failed · 3,423 attempted late · 970,474 aged out with no attempt · 65,731 checked and quiet · 249,528 / 315,259 recorded a second message (79.2%)"},"86400":{"value_text":"453,705 / 1,175,811 completed","context":"24-hour stage, since the ledger began · 4,686 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,344 checked and quiet · 60,361 / 453,705 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":1},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":112,"fraction":0.9910714285714286},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.47/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"22.59/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 127 samples over 15664s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 127 samples over 15664s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,700","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:22:28Z","ordinal_text":"raw observation 315 of 695"},"series_display":{"rooms":{"value_text":"1,360,089 observed","summary":"At 2026-10-26T21:22:28Z the selected series measured 1,360,089 observed. This is raw observation 315 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:22:28Z — 1,360,089 observed"},"lobby":{"value_text":"123,758,199 messages","summary":"At 2026-10-26T21:22:28Z the selected series measured 123,758,199 messages. This is raw observation 315 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:22:28Z — 123,758,199 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:22:28Z the selected series measured 2,149,113 notes. This is raw observation 315 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:22:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:24:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130502367,"events_last_seq":1393382,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360190,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12700,"frame_id":"5fa0f0c390f2542d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"5723ff0349047c27","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"68ed868f80456702","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7032999e2122104b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1b9779e550806943","success":true},{"id":"c529131caddabd80","success":true},{"id":"ef8a268271277744","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"8421423a201669e7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"be8141728da057c6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"533b7de7c625c22c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15784.0,"samples":128},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15784.0,"samples":128},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930853,"seen_two_ticks":2368700,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12700,"frame_id":"5fa0f0c390f2542d"},"two_collection_utc_dates":1369668,"two_rooms":433486,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261379,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261379,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930853,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930853,"value_text":"5,930,853","context":"5,930,853 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368700,"value_text":"2,368,700","context":"39.9% of 5,930,853 in the captured observed-signing cohort","width_percent":39.93860579582735},{"key":"two_dates","value":1369668,"value_text":"1,369,668","context":"57.8% of 2,368,700 observed on at least two distinct collection UTC dates","width_percent":23.09394618278349},{"key":"sustained","value":261379,"value_text":"261,379","context":"60.3% of 433,486 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407106363958102}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,853 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296092,"rooms_revisited":703338,"rooms_successfully_revisited":703204,"rooms_with_second_message":383325,"reads_attempted":1022038,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":8315,"attempted_this_tick":38,"deferred_due_to_budget":8277,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8277,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255038,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f7de37a5a5ff464b","created_seq":1307185,"stage_seconds":86400,"elapsed_since_creation_seconds":88257,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"983925f376bfc17f","created_seq":1386438,"stage_seconds":3600,"elapsed_since_creation_seconds":7190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68558795409dc8bf","created_seq":1305313,"stage_seconds":86400,"elapsed_since_creation_seconds":90853,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"220af2af0584ab06","created_seq":1307370,"stage_seconds":86400,"elapsed_since_creation_seconds":87970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a8c9579e21530e2","created_seq":1304529,"stage_seconds":86400,"elapsed_since_creation_seconds":91781,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d35cfddafe4f0df9","created_seq":1389084,"stage_seconds":3600,"elapsed_since_creation_seconds":4364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5412d2cb68c0ed72","created_seq":1387483,"stage_seconds":3600,"elapsed_since_creation_seconds":6110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e753e841520e70f","created_seq":1304358,"stage_seconds":86400,"elapsed_since_creation_seconds":92100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8feb5a1e91610b90","created_seq":1388514,"stage_seconds":3600,"elapsed_since_creation_seconds":4991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5e0927b2fb182b5","created_seq":1304716,"stage_seconds":86400,"elapsed_since_creation_seconds":91549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a677ce4197b0826","created_seq":1305508,"stage_seconds":86400,"elapsed_since_creation_seconds":90629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f48c56c01cb2efa","created_seq":1392928,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7224fb967d58cf11","created_seq":1307477,"stage_seconds":86400,"elapsed_since_creation_seconds":87822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"438a9a0fefbc8843","created_seq":1307974,"stage_seconds":86400,"elapsed_since_creation_seconds":87077,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fb788a1ceada190","created_seq":1305798,"stage_seconds":86400,"elapsed_since_creation_seconds":90280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cd51b7f814b1ac6","created_seq":1388075,"stage_seconds":3600,"elapsed_since_creation_seconds":5477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e62d85a3b2978d","created_seq":1307076,"stage_seconds":86400,"elapsed_since_creation_seconds":88423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d474345d62f9297","created_seq":1304907,"stage_seconds":86400,"elapsed_since_creation_seconds":91344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49beb1bd916741a3","created_seq":1387337,"stage_seconds":3600,"elapsed_since_creation_seconds":6264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afaadfcf8616c1c9","created_seq":1305923,"stage_seconds":86400,"elapsed_since_creation_seconds":90122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8bd655120c8897d","created_seq":1389773,"stage_seconds":3600,"elapsed_since_creation_seconds":3674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d59766595e9f61db","created_seq":1386510,"stage_seconds":3600,"elapsed_since_creation_seconds":7134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94aaf6dcf917a998","created_seq":1392826,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9779b6f19d371d64","created_seq":1389028,"stage_seconds":3600,"elapsed_since_creation_seconds":4434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a5c24ed09c83e26","created_seq":1387767,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06680934387f8e9a","created_seq":1387861,"stage_seconds":3600,"elapsed_since_creation_seconds":5700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a204f7a84b42283","created_seq":1388587,"stage_seconds":3600,"elapsed_since_creation_seconds":4917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03d3dffd731909ad","created_seq":1392964,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e555ea658f4eae5","created_seq":1386457,"stage_seconds":3600,"elapsed_since_creation_seconds":7187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc84f39e5d639afa","created_seq":1393093,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64f3bc8b7dd0d179","created_seq":1393056,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83836e10322828f","created_seq":1392988,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f5e9b9147114466","created_seq":1392871,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"770d829b97e1fd81","created_seq":1392854,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b5f3de09b9c0abe","created_seq":1392934,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf6a779244532c23","created_seq":1392855,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b22af249dfd57869","created_seq":1392850,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6290e2cd301ceb94","created_seq":1392867,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,092","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,338","context":"54.3% of 1,296,092 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,325 / 703,204 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,038 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,325","context":"Of 383,325 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,038 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 8,315 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,277 active-eligible checks deferred: 8,277 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 92,100s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,704,561 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2704561,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:24:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1046170,"failed_checks":28,"attempted_checks":231687,"scheduled_due_rooms":1295820,"superseded_after_eligibility":0,"completed_checks":231659,"attempted_late":17685,"eligible_rooms":1295820,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231659,"denominator":1295820},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172386,"denominator":231659}},"3600":{"deferred_checks":3217,"aged_out_unselected":970576,"failed_checks":83,"attempted_checks":315355,"scheduled_due_rooms":1292571,"superseded_after_eligibility":0,"completed_checks":315272,"attempted_late":3423,"eligible_rooms":1292571,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315272,"denominator":1292571},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249541,"denominator":315272}},"86400":{"deferred_checks":4782,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453835,"scheduled_due_rooms":1211626,"superseded_after_eligibility":29435,"completed_checks":453718,"attempted_late":53,"eligible_rooms":1175920,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453718,"denominator":1175920},"checked_and_quiet":393357,"second_message_fraction":{"numerator":60361,"denominator":453718}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:24:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,704,561","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,659 / 1,295,820 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,685 attempted late · 1,046,170 aged out with no attempt · 59,273 checked and quiet · 172,386 / 231,659 recorded a second message (74.4%)"},"3600":{"value_text":"315,272 / 1,292,571 completed","context":"1-hour stage, since the ledger began · 3,217 deferred · 83 failed · 3,423 attempted late · 970,576 aged out with no attempt · 65,731 checked and quiet · 249,541 / 315,272 recorded a second message (79.2%)"},"86400":{"value_text":"453,718 / 1,175,920 completed","context":"24-hour stage, since the ledger began · 4,782 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,357 checked and quiet · 60,361 / 453,718 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":0},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":101,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 128 samples over 15784s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 128 samples over 15784s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,700","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:24:28Z","ordinal_text":"raw observation 316 of 695"},"series_display":{"rooms":{"value_text":"1,360,190 observed","summary":"At 2026-10-26T21:24:28Z the selected series measured 1,360,190 observed. This is raw observation 316 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:24:28Z — 1,360,190 observed"},"lobby":{"value_text":"123,760,942 messages","summary":"At 2026-10-26T21:24:28Z the selected series measured 123,760,942 messages. This is raw observation 316 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:24:28Z — 123,760,942 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:24:28Z the selected series measured 2,149,113 notes. This is raw observation 316 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:24:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:26:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130505036,"events_last_seq":1393497,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360305,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12701,"frame_id":"84c36d94eb75a126","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"924e071ef021aab8","success":true},{"id":"468def247d517f1a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ef8a268271277744","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"7032999e2122104b","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e58353048d135706","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c529131caddabd80","success":true},{"id":"6d644065b529c098","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8b133a3868993176","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"143e7507552ac79e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"65053532256111fc","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3de41899f1b41289","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"10f5780326daafab","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"af62880036904c7a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68ed868f80456702","success":true},{"id":"671a5383e318509b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":15904.0,"samples":129},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":15904.0,"samples":129},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5930955,"seen_two_ticks":2368761,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12701,"frame_id":"84c36d94eb75a126"},"two_collection_utc_dates":1369712,"two_rooms":433495,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261382,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261382,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5930955,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5930955,"value_text":"5,930,955","context":"5,930,955 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368761,"value_text":"2,368,761","context":"39.9% of 5,930,955 in the captured observed-signing cohort","width_percent":39.938947437638625},{"key":"two_dates","value":1369712,"value_text":"1,369,712","context":"57.8% of 2,368,761 observed on at least two distinct collection UTC dates","width_percent":23.094290885700534},{"key":"sustained","value":261382,"value_text":"261,382","context":"60.3% of 433,495 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40708115303522}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,930,955 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296207,"rooms_revisited":703366,"rooms_successfully_revisited":703232,"rooms_with_second_message":383348,"reads_attempted":1022076,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":8414,"attempted_this_tick":38,"deferred_due_to_budget":8376,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8376,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255061,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"21b1239ba82a8565","created_seq":1303132,"stage_seconds":86400,"elapsed_since_creation_seconds":94501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a9fe76566420f25","created_seq":1389341,"stage_seconds":3600,"elapsed_since_creation_seconds":4200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbd686f836196212","created_seq":1308402,"stage_seconds":86400,"elapsed_since_creation_seconds":86655,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa7dcae230d4b06e","created_seq":1307163,"stage_seconds":86400,"elapsed_since_creation_seconds":88414,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"456b7bce8dfcf6ae","created_seq":1307959,"stage_seconds":86400,"elapsed_since_creation_seconds":87224,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efff0dc1ccd731a4","created_seq":1304784,"stage_seconds":86400,"elapsed_since_creation_seconds":91594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc119e7ffa5c14bf","created_seq":1307566,"stage_seconds":86400,"elapsed_since_creation_seconds":87819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae6ac1b7be62d444","created_seq":1303999,"stage_seconds":86400,"elapsed_since_creation_seconds":92812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0da8b06ce0d137b5","created_seq":1305019,"stage_seconds":86400,"elapsed_since_creation_seconds":91322,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caa10220c889688c","created_seq":1387978,"stage_seconds":3600,"elapsed_since_creation_seconds":5694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd9f43e83ef2d5e2","created_seq":1392948,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9375cdf3c8c32c2e","created_seq":1308170,"stage_seconds":86400,"elapsed_since_creation_seconds":86918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"135c8a4a8550adaf","created_seq":1306779,"stage_seconds":86400,"elapsed_since_creation_seconds":89040,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e878383f0e91fdd","created_seq":1389936,"stage_seconds":3600,"elapsed_since_creation_seconds":3611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc28e290fb92125d","created_seq":1388064,"stage_seconds":3600,"elapsed_since_creation_seconds":5606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd925b19ee462b32","created_seq":1387829,"stage_seconds":3600,"elapsed_since_creation_seconds":5848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37d28b87276efc7c","created_seq":1303231,"stage_seconds":86400,"elapsed_since_creation_seconds":94294,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e7f244111c0b7de","created_seq":1306281,"stage_seconds":86400,"elapsed_since_creation_seconds":89791,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4951d2d0ee886160","created_seq":1387394,"stage_seconds":3600,"elapsed_since_creation_seconds":6328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"833441b3a463718d","created_seq":1305991,"stage_seconds":86400,"elapsed_since_creation_seconds":90170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4b5802cc978d0fc","created_seq":1387233,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44c19b93661c7b94","created_seq":1392995,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94c6bf23c962c349","created_seq":1386895,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6b7dbf8ccb74441","created_seq":1387396,"stage_seconds":3600,"elapsed_since_creation_seconds":6330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f2ddb8297cc942d","created_seq":1388800,"stage_seconds":3600,"elapsed_since_creation_seconds":4805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b19ce74efe826d99","created_seq":1388066,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8937abab7b577e1","created_seq":1389922,"stage_seconds":3600,"elapsed_since_creation_seconds":3633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"193e56aa75564d3e","created_seq":1392956,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44e3f1445066a2c0","created_seq":1392999,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63875982a8c9b9c9","created_seq":1393094,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67472ae3118e3d69","created_seq":1393114,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d16ac4eef940d98","created_seq":1393058,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67c5367700bc24eb","created_seq":1393211,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de0d1da8f6fc944","created_seq":1393091,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"463f6064e7a5a7ac","created_seq":1393054,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57748283630da36d","created_seq":1392985,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb1049f42dbed9d0","created_seq":1393212,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b69fcb799a87089e","created_seq":1393076,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,207","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,366","context":"54.3% of 1,296,207 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,348 / 703,232 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,076 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,348","context":"Of 383,348 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,061 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 8,414 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,376 active-eligible checks deferred: 8,376 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 94,501s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,704,767 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2704767,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:26:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1046270,"failed_checks":28,"attempted_checks":231700,"scheduled_due_rooms":1295934,"superseded_after_eligibility":0,"completed_checks":231672,"attempted_late":17685,"eligible_rooms":1295934,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231672,"denominator":1295934},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172399,"denominator":231672}},"3600":{"deferred_checks":3209,"aged_out_unselected":970682,"failed_checks":83,"attempted_checks":315367,"scheduled_due_rooms":1292681,"superseded_after_eligibility":0,"completed_checks":315284,"attempted_late":3423,"eligible_rooms":1292681,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315284,"denominator":1292681},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249553,"denominator":315284}},"86400":{"deferred_checks":4888,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453848,"scheduled_due_rooms":1211745,"superseded_after_eligibility":29435,"completed_checks":453731,"attempted_late":53,"eligible_rooms":1176039,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453731,"denominator":1176039},"checked_and_quiet":393370,"second_message_fraction":{"numerator":60361,"denominator":453731}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:26:28.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,704,767","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,672 / 1,295,934 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,685 attempted late · 1,046,270 aged out with no attempt · 59,273 checked and quiet · 172,399 / 231,672 recorded a second message (74.4%)"},"3600":{"value_text":"315,284 / 1,292,681 completed","context":"1-hour stage, since the ledger began · 3,209 deferred · 83 failed · 3,423 attempted late · 970,682 aged out with no attempt · 65,731 checked and quiet · 249,553 / 315,284 recorded a second message (79.2%)"},"86400":{"value_text":"453,731 / 1,176,039 completed","context":"24-hour stage, since the ledger began · 4,888 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,370 checked and quiet · 60,361 / 453,731 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 129 samples over 15904s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 129 samples over 15904s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,701","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:26:28Z","ordinal_text":"raw observation 317 of 695"},"series_display":{"rooms":{"value_text":"1,360,305 observed","summary":"At 2026-10-26T21:26:28Z the selected series measured 1,360,305 observed. This is raw observation 317 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:26:28Z — 1,360,305 observed"},"lobby":{"value_text":"123,763,611 messages","summary":"At 2026-10-26T21:26:28Z the selected series measured 123,763,611 messages. This is raw observation 317 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:26:28Z — 123,763,611 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:26:28Z the selected series measured 2,149,113 notes. This is raw observation 317 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:26:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:28:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130507976,"events_last_seq":1393619,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360427,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12701,"frame_id":"84c36d94eb75a126","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6f275596f834c93e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f7872114a9016400","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3f536149aba243c3","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2c33661db5050323","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5723ff0349047c27","success":true},{"id":"8421423a201669e7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a64c211198155e92","success":true},{"id":"c500638feea3685a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"443647441530aa2e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"40e543ef02772904","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"266b6c57084093ee","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f5da415f4668aead","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"269154a5c147514e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"66d18af4cf3d7363","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.5,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":16024.0,"samples":130},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":16024.0,"samples":130},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931047,"seen_two_ticks":2368807,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12701,"frame_id":"84c36d94eb75a126"},"two_collection_utc_dates":1369753,"two_rooms":433500,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261384,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261384,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931047,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931047,"value_text":"5,931,047","context":"5,931,047 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368807,"value_text":"2,368,807","context":"39.9% of 5,931,047 in the captured observed-signing cohort","width_percent":39.93910350061296},{"key":"two_dates","value":1369753,"value_text":"1,369,753","context":"57.8% of 2,368,807 observed on at least two distinct collection UTC dates","width_percent":23.09462393402042},{"key":"sustained","value":261384,"value_text":"261,384","context":"60.3% of 433,500 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407046513035557}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,047 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296329,"rooms_revisited":703396,"rooms_successfully_revisited":703262,"rooms_with_second_message":383372,"reads_attempted":1022114,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":8516,"attempted_this_tick":38,"deferred_due_to_budget":8478,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8478,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255085,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"1f6588cf7f23af8e","created_seq":1307367,"stage_seconds":86400,"elapsed_since_creation_seconds":88210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dbd4bf8cbfe5be9","created_seq":1306730,"stage_seconds":86400,"elapsed_since_creation_seconds":89225,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74151d4a92a86f12","created_seq":1389111,"stage_seconds":3600,"elapsed_since_creation_seconds":4570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4f34d212b197bc9","created_seq":1387332,"stage_seconds":3600,"elapsed_since_creation_seconds":6501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d98e685acf11d134","created_seq":1388765,"stage_seconds":3600,"elapsed_since_creation_seconds":4959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f56ef2dbf2eb845","created_seq":1388895,"stage_seconds":3600,"elapsed_since_creation_seconds":4819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85b34a7efb9d310d","created_seq":1305420,"stage_seconds":86400,"elapsed_since_creation_seconds":90957,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f39ce55223fd58b6","created_seq":1306897,"stage_seconds":86400,"elapsed_since_creation_seconds":88937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9a2e033c59530d8","created_seq":1308425,"stage_seconds":86400,"elapsed_since_creation_seconds":86752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ae850c5692a70ce","created_seq":1307623,"stage_seconds":86400,"elapsed_since_creation_seconds":87857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25f890ed22f4d20d","created_seq":1308087,"stage_seconds":86400,"elapsed_since_creation_seconds":87134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eff2beb36468b1a1","created_seq":1388583,"stage_seconds":3600,"elapsed_since_creation_seconds":5154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2e4da3a1840ba55","created_seq":1393194,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab108b4eb0979592","created_seq":1303731,"stage_seconds":86400,"elapsed_since_creation_seconds":93445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf9cc15c64698b2a","created_seq":1305799,"stage_seconds":86400,"elapsed_since_creation_seconds":90519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"759c32e03d06156e","created_seq":1307775,"stage_seconds":86400,"elapsed_since_creation_seconds":87593,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2bfd2e7399708ed9","created_seq":1304132,"stage_seconds":86400,"elapsed_since_creation_seconds":92720,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9114bb808499b4b","created_seq":1304009,"stage_seconds":86400,"elapsed_since_creation_seconds":92920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75cb52112e437c2f","created_seq":1388190,"stage_seconds":3600,"elapsed_since_creation_seconds":5604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ff23946800481e9","created_seq":1389683,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16d601427818d8f3","created_seq":1386827,"stage_seconds":3600,"elapsed_since_creation_seconds":7032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b65a810ca8559574","created_seq":1389089,"stage_seconds":3600,"elapsed_since_creation_seconds":4605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"896226e80d890478","created_seq":1386973,"stage_seconds":3600,"elapsed_since_creation_seconds":6887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48dc376e8e18cd2c","created_seq":1387201,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d827e8899334e117","created_seq":1393179,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81c0361c605b6d12","created_seq":1389842,"stage_seconds":3600,"elapsed_since_creation_seconds":3837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c631a6c437647970","created_seq":1390059,"stage_seconds":3600,"elapsed_since_creation_seconds":3620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84c2211ea1f2b40c","created_seq":1393183,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8114d7e923e8747f","created_seq":1393314,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4047cbf1f1dc9cf7","created_seq":1393088,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49754d73986495d6","created_seq":1393154,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc334e9a138b439","created_seq":1393165,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc243cf2161bbe9f","created_seq":1393185,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c8fbdb5a8b74700","created_seq":1393163,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ed3866870f7f5ec","created_seq":1393296,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"debd5d6b1bba909b","created_seq":1393289,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5ef305983c34a7","created_seq":1393279,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82453ee2b50b05a9","created_seq":1393143,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,329","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,396","context":"54.3% of 1,296,329 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,372 / 703,262 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,114 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,372","context":"Of 383,372 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,085 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 8,516 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,478 active-eligible checks deferred: 8,478 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 93,445s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,704,979 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2704979,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:28:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1046381,"failed_checks":28,"attempted_checks":231713,"scheduled_due_rooms":1296040,"superseded_after_eligibility":0,"completed_checks":231685,"attempted_late":17685,"eligible_rooms":1296040,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231685,"denominator":1296040},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172412,"denominator":231685}},"3600":{"deferred_checks":3215,"aged_out_unselected":970783,"failed_checks":83,"attempted_checks":315380,"scheduled_due_rooms":1292801,"superseded_after_eligibility":0,"completed_checks":315297,"attempted_late":3423,"eligible_rooms":1292801,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315297,"denominator":1292801},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249566,"denominator":315297}},"86400":{"deferred_checks":5002,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453860,"scheduled_due_rooms":1211871,"superseded_after_eligibility":29435,"completed_checks":453743,"attempted_late":53,"eligible_rooms":1176165,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453743,"denominator":1176165},"checked_and_quiet":393382,"second_message_fraction":{"numerator":60361,"denominator":453743}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:28:28.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,704,979","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,685 / 1,296,040 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,685 attempted late · 1,046,381 aged out with no attempt · 59,273 checked and quiet · 172,412 / 231,685 recorded a second message (74.4%)"},"3600":{"value_text":"315,297 / 1,292,801 completed","context":"1-hour stage, since the ledger began · 3,215 deferred · 83 failed · 3,423 attempted late · 970,783 aged out with no attempt · 65,731 checked and quiet · 249,566 / 315,297 recorded a second message (79.2%)"},"86400":{"value_text":"453,743 / 1,176,165 completed","context":"24-hour stage, since the ledger began · 5,002 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,382 checked and quiet · 60,361 / 453,743 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.50/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 130 samples over 16024s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 130 samples over 16024s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,701","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:28:28Z","ordinal_text":"raw observation 318 of 695"},"series_display":{"rooms":{"value_text":"1,360,427 observed","summary":"At 2026-10-26T21:28:28Z the selected series measured 1,360,427 observed. This is raw observation 318 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:28:28Z — 1,360,427 observed"},"lobby":{"value_text":"123,766,551 messages","summary":"At 2026-10-26T21:28:28Z the selected series measured 123,766,551 messages. This is raw observation 318 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:28:28Z — 123,766,551 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:28:28Z the selected series measured 2,149,113 notes. This is raw observation 318 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:28:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:30:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130511049,"events_last_seq":1393739,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360547,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12701,"frame_id":"84c36d94eb75a126","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"1b9779e550806943","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"20db711352f288c4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"b4a715a631119a41","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"654798f5621170e3","success":true},{"id":"be8141728da057c6","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c6303b880373903","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b361bac85798f165","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c7afac9518e1b68e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.608333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":16144.0,"samples":131},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":16144.0,"samples":131},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931131,"seen_two_ticks":2368845,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12701,"frame_id":"84c36d94eb75a126"},"two_collection_utc_dates":1369793,"two_rooms":433503,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261385,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261385,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931131,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931131,"value_text":"5,931,131","context":"5,931,131 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368845,"value_text":"2,368,845","context":"39.9% of 5,931,131 in the captured observed-signing cohort","width_percent":39.93917854790258},{"key":"two_dates","value":1369793,"value_text":"1,369,793","context":"57.8% of 2,368,845 observed on at least two distinct collection UTC dates","width_percent":23.09497126264788},{"key":"sustained","value":261385,"value_text":"261,385","context":"60.3% of 433,503 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40700095816464}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,131 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296449,"rooms_revisited":703424,"rooms_successfully_revisited":703290,"rooms_with_second_message":383393,"reads_attempted":1022152,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":8584,"attempted_this_tick":38,"deferred_due_to_budget":8546,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8546,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255106,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a13b7deadbd3fec1","created_seq":1306139,"stage_seconds":86400,"elapsed_since_creation_seconds":90227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"013dd1d47d8705a1","created_seq":1306221,"stage_seconds":86400,"elapsed_since_creation_seconds":90118,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e045587f48123a8","created_seq":1306777,"stage_seconds":86400,"elapsed_since_creation_seconds":89279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56a97ad995da69d8","created_seq":1303861,"stage_seconds":86400,"elapsed_since_creation_seconds":93305,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab6e73fae085219b","created_seq":1387064,"stage_seconds":3600,"elapsed_since_creation_seconds":6905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ace2fe92576d7ae0","created_seq":1305967,"stage_seconds":86400,"elapsed_since_creation_seconds":90427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c95198b261bae1b","created_seq":1305540,"stage_seconds":86400,"elapsed_since_creation_seconds":90956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c597894a3ca255c1","created_seq":1307443,"stage_seconds":86400,"elapsed_since_creation_seconds":88216,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eeec3e6953aa9948","created_seq":1304797,"stage_seconds":86400,"elapsed_since_creation_seconds":91822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e8be300a0e17c76","created_seq":1387224,"stage_seconds":3600,"elapsed_since_creation_seconds":6754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f7190f35a37f82f","created_seq":1308698,"stage_seconds":86400,"elapsed_since_creation_seconds":86588,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00fe1e5ee6ea88ad","created_seq":1308434,"stage_seconds":86400,"elapsed_since_creation_seconds":86866,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8d029e2528a5017","created_seq":1305590,"stage_seconds":86400,"elapsed_since_creation_seconds":90892,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1385115e0985b7f2","created_seq":1307229,"stage_seconds":86400,"elapsed_since_creation_seconds":88572,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb79a9c259bf7cfe","created_seq":1387125,"stage_seconds":3600,"elapsed_since_creation_seconds":6845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47edd2b83d1dea25","created_seq":1304649,"stage_seconds":86400,"elapsed_since_creation_seconds":91996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e20a81988bf913b4","created_seq":1388379,"stage_seconds":3600,"elapsed_since_creation_seconds":5512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fae5b3c5808258d","created_seq":1386804,"stage_seconds":3600,"elapsed_since_creation_seconds":7173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcb86bd1aa445c03","created_seq":1388194,"stage_seconds":3600,"elapsed_since_creation_seconds":5713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72a6b389dc8365dd","created_seq":1388348,"stage_seconds":3600,"elapsed_since_creation_seconds":5551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927d080fd519b7ed","created_seq":1387588,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d17c8df2d82ee9a","created_seq":1387808,"stage_seconds":3600,"elapsed_since_creation_seconds":6120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4abfa78e5fcb59a","created_seq":1389187,"stage_seconds":3600,"elapsed_since_creation_seconds":4618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f04aa1ce06656a4","created_seq":1388481,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b62b12caccae341","created_seq":1389314,"stage_seconds":3600,"elapsed_since_creation_seconds":4476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1aca454da016e034","created_seq":1388135,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc4a14a4f208824","created_seq":1393368,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b95b43f35f2e932","created_seq":1393396,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"725a4a8e90cf7295","created_seq":1393401,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d296044103c7d66a","created_seq":1393345,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57384a200c8aeb93","created_seq":1393355,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3026e4adee539c96","created_seq":1393324,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c29d381da1b37726","created_seq":1393331,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c7f5497a8378b7d","created_seq":1393273,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26e90a98c556fa4c","created_seq":1393426,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6250a795dab165","created_seq":1393336,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2ac4efb439550eb","created_seq":1393402,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e15ee7c96dc94e3","created_seq":1393330,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,449","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,424","context":"54.3% of 1,296,449 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,393 / 703,290 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,152 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,393","context":"Of 383,393 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,106 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 8,584 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,546 active-eligible checks deferred: 8,546 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 93,305s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,705,182 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2705182,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:30:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1046491,"failed_checks":28,"attempted_checks":231725,"scheduled_due_rooms":1296151,"superseded_after_eligibility":0,"completed_checks":231697,"attempted_late":17685,"eligible_rooms":1296151,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231697,"denominator":1296151},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172424,"denominator":231697}},"3600":{"deferred_checks":3209,"aged_out_unselected":970876,"failed_checks":83,"attempted_checks":315393,"scheduled_due_rooms":1292901,"superseded_after_eligibility":0,"completed_checks":315310,"attempted_late":3423,"eligible_rooms":1292901,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315310,"denominator":1292901},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249579,"denominator":315310}},"86400":{"deferred_checks":5087,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453873,"scheduled_due_rooms":1211969,"superseded_after_eligibility":29435,"completed_checks":453756,"attempted_late":53,"eligible_rooms":1176263,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453756,"denominator":1176263},"checked_and_quiet":393395,"second_message_fraction":{"numerator":60361,"denominator":453756}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:30:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,705,182","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,697 / 1,296,151 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,685 attempted late · 1,046,491 aged out with no attempt · 59,273 checked and quiet · 172,424 / 231,697 recorded a second message (74.4%)"},"3600":{"value_text":"315,310 / 1,292,901 completed","context":"1-hour stage, since the ledger began · 3,209 deferred · 83 failed · 3,423 attempted late · 970,876 aged out with no attempt · 65,731 checked and quiet · 249,579 / 315,310 recorded a second message (79.2%)"},"86400":{"value_text":"453,756 / 1,176,263 completed","context":"24-hour stage, since the ledger began · 5,087 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,395 checked and quiet · 60,361 / 453,756 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":120,"fraction":0.9916666666666667},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.61/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 131 samples over 16144s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 131 samples over 16144s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,701","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:30:28Z","ordinal_text":"raw observation 319 of 695"},"series_display":{"rooms":{"value_text":"1,360,547 observed","summary":"At 2026-10-26T21:30:28Z the selected series measured 1,360,547 observed. This is raw observation 319 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:30:28Z — 1,360,547 observed"},"lobby":{"value_text":"123,769,624 messages","summary":"At 2026-10-26T21:30:28Z the selected series measured 123,769,624 messages. This is raw observation 319 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:30:28Z — 123,769,624 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:30:28Z the selected series measured 2,149,113 notes. This is raw observation 319 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:30:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:32:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130514292,"events_last_seq":1393841,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360649,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12702,"frame_id":"a5265540ca34546c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"af62880036904c7a","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6d644065b529c098","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9afbce9f24165207","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f5da415f4668aead","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"671a5383e318509b","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"581cfad605a8914f","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"20db711352f288c4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"468def247d517f1a","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e58353048d135706","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef8a268271277744","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8429752066115702,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.801652892561982,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":16265.0,"samples":132},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":16265.0,"samples":132},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931200,"seen_two_ticks":2368882,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12702,"frame_id":"a5265540ca34546c"},"two_collection_utc_dates":1369827,"two_rooms":433504,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261386,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261386,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931200,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931200,"value_text":"5,931,200","context":"5,931,200 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368882,"value_text":"2,368,882","context":"39.9% of 5,931,200 in the captured observed-signing cohort","width_percent":39.939337739411926},{"key":"two_dates","value":1369827,"value_text":"1,369,827","context":"57.8% of 2,368,882 observed on at least two distinct collection UTC dates","width_percent":23.095275829511735},{"key":"sustained","value":261386,"value_text":"261,386","context":"60.3% of 433,504 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406966549770704}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,200 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296551,"rooms_revisited":703453,"rooms_successfully_revisited":703319,"rooms_with_second_message":383417,"reads_attempted":1022190,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":8698,"attempted_this_tick":38,"deferred_due_to_budget":8660,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8660,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255130,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0bb44046228c0e4e","created_seq":1304551,"stage_seconds":86400,"elapsed_since_creation_seconds":92235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ba9903db5a20d35","created_seq":1307611,"stage_seconds":86400,"elapsed_since_creation_seconds":88106,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77ea3741fa8c93be","created_seq":1389520,"stage_seconds":3600,"elapsed_since_creation_seconds":4398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83565cbff0c91f9f","created_seq":1303911,"stage_seconds":86400,"elapsed_since_creation_seconds":93328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d1549ebb34e4c23","created_seq":1304265,"stage_seconds":86400,"elapsed_since_creation_seconds":92734,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97080b421d6edb28","created_seq":1303257,"stage_seconds":86400,"elapsed_since_creation_seconds":94599,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c09aee7ef2dd7006","created_seq":1303572,"stage_seconds":86400,"elapsed_since_creation_seconds":94051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0966e821f855c623","created_seq":1304015,"stage_seconds":86400,"elapsed_since_creation_seconds":93147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80f36dba7bf2fb5f","created_seq":1390282,"stage_seconds":3600,"elapsed_since_creation_seconds":3612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fc2c90ea9a99b8f","created_seq":1387367,"stage_seconds":3600,"elapsed_since_creation_seconds":6712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df649089c8992a53","created_seq":1308656,"stage_seconds":86400,"elapsed_since_creation_seconds":86750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff07820d42de8666","created_seq":1305479,"stage_seconds":86400,"elapsed_since_creation_seconds":91139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f22be227be2b2043","created_seq":1388314,"stage_seconds":3600,"elapsed_since_creation_seconds":5700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ace975f27ec742d","created_seq":1305826,"stage_seconds":86400,"elapsed_since_creation_seconds":90717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60214fe0a7913f3a","created_seq":1308436,"stage_seconds":86400,"elapsed_since_creation_seconds":86985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c97a74719b989c78","created_seq":1389344,"stage_seconds":3600,"elapsed_since_creation_seconds":4566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece96e657bf3efff","created_seq":1308988,"stage_seconds":86400,"elapsed_since_creation_seconds":86409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5a9fd0962dc6d983","created_seq":1306953,"stage_seconds":86400,"elapsed_since_creation_seconds":89078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d85cca9f7823194","created_seq":1388217,"stage_seconds":3600,"elapsed_since_creation_seconds":5808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4de3bc49b22cc1e","created_seq":1387656,"stage_seconds":3600,"elapsed_since_creation_seconds":6402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f31e53e5e45963a","created_seq":1390129,"stage_seconds":3600,"elapsed_since_creation_seconds":3780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d799f467b21640ab","created_seq":1388299,"stage_seconds":3600,"elapsed_since_creation_seconds":5717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ed01a99292ad408","created_seq":1390016,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef4cf45990d2c187","created_seq":1388182,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4413be5072c95a66","created_seq":1387475,"stage_seconds":3600,"elapsed_since_creation_seconds":6606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d2b4b8e93096591","created_seq":1393320,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f356237040af09d","created_seq":1393513,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba0f1e8265bb074","created_seq":1393395,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a8d5868c4c7783e","created_seq":1393435,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0d3ba114d3ea19","created_seq":1393491,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e87ae887dcb11c6d","created_seq":1393302,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c4820a6966d8f31","created_seq":1393548,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc4129152633140","created_seq":1393388,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2afb92d337562657","created_seq":1393404,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"976311f5b8ad15af","created_seq":1393347,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c084cc1a9d087758","created_seq":1393337,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18066d64ca0ae055","created_seq":1393508,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa26fdb6b72d770a","created_seq":1393318,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,551","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,453","context":"54.3% of 1,296,551 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,417 / 703,319 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,190 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,417","context":"Of 383,417 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,130 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 8,698 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,660 active-eligible checks deferred: 8,660 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 94,599s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,705,399 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2705399,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:32:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1046595,"failed_checks":28,"attempted_checks":231738,"scheduled_due_rooms":1296267,"superseded_after_eligibility":0,"completed_checks":231710,"attempted_late":17685,"eligible_rooms":1296267,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231710,"denominator":1296267},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172437,"denominator":231710}},"3600":{"deferred_checks":3213,"aged_out_unselected":970989,"failed_checks":83,"attempted_checks":315405,"scheduled_due_rooms":1293030,"superseded_after_eligibility":0,"completed_checks":315322,"attempted_late":3423,"eligible_rooms":1293030,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315322,"denominator":1293030},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249591,"denominator":315322}},"86400":{"deferred_checks":5198,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453886,"scheduled_due_rooms":1212093,"superseded_after_eligibility":29435,"completed_checks":453769,"attempted_late":53,"eligible_rooms":1176387,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453769,"denominator":1176387},"checked_and_quiet":393408,"second_message_fraction":{"numerator":60361,"denominator":453769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:32:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,705,399","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,710 / 1,296,267 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,685 attempted late · 1,046,595 aged out with no attempt · 59,273 checked and quiet · 172,437 / 231,710 recorded a second message (74.4%)"},"3600":{"value_text":"315,322 / 1,293,030 completed","context":"1-hour stage, since the ledger began · 3,213 deferred · 83 failed · 3,423 attempted late · 970,989 aged out with no attempt · 65,731 checked and quiet · 249,591 / 315,322 recorded a second message (79.2%)"},"86400":{"value_text":"453,769 / 1,176,387 completed","context":"24-hour stage, since the ledger began · 5,198 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,408 checked and quiet · 60,361 / 453,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 132 samples over 16265s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 132 samples over 16265s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,702","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:32:29Z","ordinal_text":"raw observation 320 of 695"},"series_display":{"rooms":{"value_text":"1,360,649 observed","summary":"At 2026-10-26T21:32:29Z the selected series measured 1,360,649 observed. This is raw observation 320 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:32:29Z — 1,360,649 observed"},"lobby":{"value_text":"123,772,867 messages","summary":"At 2026-10-26T21:32:29Z the selected series measured 123,772,867 messages. This is raw observation 320 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:32:29Z — 123,772,867 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:32:29Z the selected series measured 2,149,113 notes. This is raw observation 320 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:32:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:34:28Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130517256,"events_last_seq":1393967,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360775,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12702,"frame_id":"a5265540ca34546c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f7872114a9016400","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8b133a3868993176","success":true},{"id":"443647441530aa2e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3f536149aba243c3","success":true},{"id":"40e543ef02772904","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c33661db5050323","success":true},{"id":"1b9779e550806943","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"65053532256111fc","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"188e048fa82e1020","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"654798f5621170e3","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"26881aca2c29921f","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c500638feea3685a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2c6303b880373903","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7032999e2122104b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"bef52652bda6b19e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.32763671875,"trailing_window":{"seconds":16384.0,"samples":133},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.516357421875,"trailing_window":{"seconds":16384.0,"samples":133},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931307,"seen_two_ticks":2368908,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12702,"frame_id":"a5265540ca34546c"},"two_collection_utc_dates":1369851,"two_rooms":433504,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261386,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261386,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931307,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931307,"value_text":"5,931,307","context":"5,931,307 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368908,"value_text":"2,368,908","context":"39.9% of 5,931,307 in the captured observed-signing cohort","width_percent":39.93905559095154},{"key":"two_dates","value":1369851,"value_text":"1,369,851","context":"57.8% of 2,368,908 observed on at least two distinct collection UTC dates","width_percent":23.095263826337096},{"key":"sustained","value":261386,"value_text":"261,386","context":"60.3% of 433,504 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4068870486724085}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,307 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296677,"rooms_revisited":703484,"rooms_successfully_revisited":703350,"rooms_with_second_message":383441,"reads_attempted":1022228,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":8813,"attempted_this_tick":38,"deferred_due_to_budget":8775,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8775,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255154,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3a04efdc523d2b03","created_seq":1303623,"stage_seconds":86400,"elapsed_since_creation_seconds":94050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75364ab59734c477","created_seq":1387639,"stage_seconds":3600,"elapsed_since_creation_seconds":6529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba4359da2903c1eb","created_seq":1308329,"stage_seconds":86400,"elapsed_since_creation_seconds":87214,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c3045263ed05329","created_seq":1305881,"stage_seconds":86400,"elapsed_since_creation_seconds":90765,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f44ce15397f12763","created_seq":1305114,"stage_seconds":86400,"elapsed_since_creation_seconds":91702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c66e193ebbae6f13","created_seq":1304722,"stage_seconds":86400,"elapsed_since_creation_seconds":92134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6eebe9c499def324","created_seq":1303746,"stage_seconds":86400,"elapsed_since_creation_seconds":93769,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03d9fab676b0f273","created_seq":1389418,"stage_seconds":3600,"elapsed_since_creation_seconds":4615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45919d570af57a71","created_seq":1309061,"stage_seconds":86400,"elapsed_since_creation_seconds":86455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"059d5f9b7d4bb9f2","created_seq":1306473,"stage_seconds":86400,"elapsed_since_creation_seconds":89986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7f2fc83c065f5cd","created_seq":1388837,"stage_seconds":3600,"elapsed_since_creation_seconds":5242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d03a7261007baaa9","created_seq":1305861,"stage_seconds":86400,"elapsed_since_creation_seconds":90793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2173ab6524329467","created_seq":1306980,"stage_seconds":86400,"elapsed_since_creation_seconds":89155,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"752353ffb83b1a2e","created_seq":1305352,"stage_seconds":86400,"elapsed_since_creation_seconds":91417,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45f41856d5b5c449","created_seq":1389313,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c186017c94b3824e","created_seq":1305461,"stage_seconds":86400,"elapsed_since_creation_seconds":91279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66f9fb5b57c28a7b","created_seq":1390028,"stage_seconds":3600,"elapsed_since_creation_seconds":4013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20d47b98afbe10ce","created_seq":1388882,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86c970cbf689cef2","created_seq":1388036,"stage_seconds":3600,"elapsed_since_creation_seconds":6119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5793b0653f361fb2","created_seq":1389104,"stage_seconds":3600,"elapsed_since_creation_seconds":4947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e40adce758ef5d0","created_seq":1390194,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee0a88ea78d3c216","created_seq":1389466,"stage_seconds":3600,"elapsed_since_creation_seconds":4576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d3ddada59cc4da4","created_seq":1387811,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecaa0fd7d2c6d4d1","created_seq":1388355,"stage_seconds":3600,"elapsed_since_creation_seconds":5786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c42f9c3f5354a826","created_seq":1388489,"stage_seconds":3600,"elapsed_since_creation_seconds":5629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee189b4754c57f33","created_seq":1393547,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"866c4bb21e5a7cea","created_seq":1393570,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7ddb8e297fb8fa2","created_seq":1393487,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63e01960d1f08f7d","created_seq":1393538,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3e5a8ecb8dbe083","created_seq":1393557,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7d9e78e89508a06","created_seq":1393490,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"736c82d7fadbe982","created_seq":1393664,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09405f7a81a85301","created_seq":1393554,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"623656ef26a74730","created_seq":1393479,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f94cdd8aeb2c4183","created_seq":1393604,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fd2ff805888f9fc","created_seq":1393444,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c12192fc1dbd0322","created_seq":1393665,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4987b5ee5b0f2dc","created_seq":1393514,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,677","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,484","context":"54.3% of 1,296,677 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,441 / 703,350 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,228 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,441","context":"Of 383,441 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,154 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 8,813 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,775 active-eligible checks deferred: 8,775 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 94,050s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,705,590 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2705590,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:34:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1046680,"failed_checks":28,"attempted_checks":231751,"scheduled_due_rooms":1296390,"superseded_after_eligibility":0,"completed_checks":231723,"attempted_late":17685,"eligible_rooms":1296390,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231723,"denominator":1296390},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172450,"denominator":231723}},"3600":{"deferred_checks":3202,"aged_out_unselected":971095,"failed_checks":83,"attempted_checks":315418,"scheduled_due_rooms":1293138,"superseded_after_eligibility":0,"completed_checks":315335,"attempted_late":3423,"eligible_rooms":1293138,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315335,"denominator":1293138},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249604,"denominator":315335}},"86400":{"deferred_checks":5299,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453898,"scheduled_due_rooms":1212206,"superseded_after_eligibility":29435,"completed_checks":453781,"attempted_late":53,"eligible_rooms":1176500,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453781,"denominator":1176500},"checked_and_quiet":393420,"second_message_fraction":{"numerator":60361,"denominator":453781}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:34:28.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,705,590","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,723 / 1,296,390 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,685 attempted late · 1,046,680 aged out with no attempt · 59,273 checked and quiet · 172,450 / 231,723 recorded a second message (74.4%)"},"3600":{"value_text":"315,335 / 1,293,138 completed","context":"1-hour stage, since the ledger began · 3,202 deferred · 83 failed · 3,423 attempted late · 971,095 aged out with no attempt · 65,731 checked and quiet · 249,604 / 315,335 recorded a second message (79.2%)"},"86400":{"value_text":"453,781 / 1,176,500 completed","context":"24-hour stage, since the ledger began · 5,299 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,420 checked and quiet · 60,361 / 453,781 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-19.66/min observed net change · 133 samples over 16384s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.52/s observed net change · 133 samples over 16384s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,702","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:34:28Z","ordinal_text":"raw observation 321 of 695"},"series_display":{"rooms":{"value_text":"1,360,775 observed","summary":"At 2026-10-26T21:34:28Z the selected series measured 1,360,775 observed. This is raw observation 321 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:34:28Z — 1,360,775 observed"},"lobby":{"value_text":"123,775,831 messages","summary":"At 2026-10-26T21:34:28Z the selected series measured 123,775,831 messages. This is raw observation 321 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:34:28Z — 123,775,831 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T21:34:28Z the selected series measured 2,143,745 notes. This is raw observation 321 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:34:28Z — 2,143,745 notes"}}},{"ts":"2026-10-26T21:36:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130520238,"events_last_seq":1394084,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1360892,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12702,"frame_id":"a5265540ca34546c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"269154a5c147514e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8421423a201669e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c529131caddabd80","success":true},{"id":"10f5780326daafab","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"924e071ef021aab8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"68ed868f80456702","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"be8141728da057c6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"98c209c2e2a850cb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":16504.0,"samples":134},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":16504.0,"samples":134},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931427,"seen_two_ticks":2368962,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12702,"frame_id":"a5265540ca34546c"},"two_collection_utc_dates":1369893,"two_rooms":433505,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261386,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261386,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931427,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931427,"value_text":"5,931,427","context":"5,931,427 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2368962,"value_text":"2,368,962","context":"39.9% of 5,931,427 in the captured observed-signing cohort","width_percent":39.9391579800274},{"key":"two_dates","value":1369893,"value_text":"1,369,893","context":"57.8% of 2,368,962 observed on at least two distinct collection UTC dates","width_percent":23.095504673664532},{"key":"sustained","value":261386,"value_text":"261,386","context":"60.3% of 433,505 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406797891974393}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,427 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296794,"rooms_revisited":703515,"rooms_successfully_revisited":703381,"rooms_with_second_message":383466,"reads_attempted":1022266,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":8918,"attempted_this_tick":38,"deferred_due_to_budget":8880,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8880,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255179,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"9505895f7a66b922","created_seq":1306865,"stage_seconds":86400,"elapsed_since_creation_seconds":89478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65e889a567e71c08","created_seq":1304097,"stage_seconds":86400,"elapsed_since_creation_seconds":93247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c0d1200269fa8e3","created_seq":1308713,"stage_seconds":86400,"elapsed_since_creation_seconds":86929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dacb9a0b168209ec","created_seq":1305330,"stage_seconds":86400,"elapsed_since_creation_seconds":91555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ded53d3431fbea4","created_seq":1303738,"stage_seconds":86400,"elapsed_since_creation_seconds":93901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4a0f085d01d22d8","created_seq":1389132,"stage_seconds":3600,"elapsed_since_creation_seconds":5027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ee5c454b7cb8062","created_seq":1387489,"stage_seconds":3600,"elapsed_since_creation_seconds":6824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c8b193b152fbff2","created_seq":1304718,"stage_seconds":86400,"elapsed_since_creation_seconds":92264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3008fbb0c8c80c8a","created_seq":1304813,"stage_seconds":86400,"elapsed_since_creation_seconds":92163,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"732817aed14e5ba0","created_seq":1303891,"stage_seconds":86400,"elapsed_since_creation_seconds":93610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bdaa596ba721eb9","created_seq":1304247,"stage_seconds":86400,"elapsed_since_creation_seconds":93007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08a317ac38e5aac0","created_seq":1308557,"stage_seconds":86400,"elapsed_since_creation_seconds":87085,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01b0c9705bfd7ca4","created_seq":1389811,"stage_seconds":3600,"elapsed_since_creation_seconds":4346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10755d62a190c6f8","created_seq":1306872,"stage_seconds":86400,"elapsed_since_creation_seconds":89467,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57f31acedbf01fc6","created_seq":1303473,"stage_seconds":86400,"elapsed_since_creation_seconds":94476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43fac0e21c20b844","created_seq":1307127,"stage_seconds":86400,"elapsed_since_creation_seconds":89078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8ce656e92bb8c40","created_seq":1389052,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8413adcdaff91f8f","created_seq":1393723,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57562f7fb35b63be","created_seq":1387607,"stage_seconds":3600,"elapsed_since_creation_seconds":6696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd9587df1de7b20c","created_seq":1387645,"stage_seconds":3600,"elapsed_since_creation_seconds":6650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"072b8e3af2b6a40c","created_seq":1390279,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1169f8f45635635","created_seq":1390116,"stage_seconds":3600,"elapsed_since_creation_seconds":4036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92bb586ed0635df9","created_seq":1390299,"stage_seconds":3600,"elapsed_since_creation_seconds":3844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8ad94b4852b85a1","created_seq":1390230,"stage_seconds":3600,"elapsed_since_creation_seconds":3906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9db318f29a715c64","created_seq":1389784,"stage_seconds":3600,"elapsed_since_creation_seconds":4384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c084d25c7496cbf1","created_seq":1390211,"stage_seconds":3600,"elapsed_since_creation_seconds":3925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16263bebf65f2042","created_seq":1393729,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9c6218762f6bde8","created_seq":1389147,"stage_seconds":3600,"elapsed_since_creation_seconds":5023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02904f4a2b79f50e","created_seq":1393686,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd8de5f3c3a70f53","created_seq":1393741,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15b6218ce3682274","created_seq":1393652,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"418fb5e5e994ad4c","created_seq":1393689,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da1ea8fe3e56dc45","created_seq":1393651,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449f142305d55549","created_seq":1393544,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d035a3924cda3bb","created_seq":1393539,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c25f58a6d4fd7953","created_seq":1393674,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"877924af4a851574","created_seq":1393770,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d658942727df438","created_seq":1393777,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,794","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,515","context":"54.3% of 1,296,794 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,466 / 703,381 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,266 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,466","context":"Of 383,466 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,179 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 8,918 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,880 active-eligible checks deferred: 8,880 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 94,476s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,705,795 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2705795,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:36:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1046781,"failed_checks":28,"attempted_checks":231763,"scheduled_due_rooms":1296494,"superseded_after_eligibility":0,"completed_checks":231735,"attempted_late":17685,"eligible_rooms":1296494,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231735,"denominator":1296494},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172462,"denominator":231735}},"3600":{"deferred_checks":3209,"aged_out_unselected":971199,"failed_checks":83,"attempted_checks":315431,"scheduled_due_rooms":1293262,"superseded_after_eligibility":0,"completed_checks":315348,"attempted_late":3423,"eligible_rooms":1293262,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315348,"denominator":1293262},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249617,"denominator":315348}},"86400":{"deferred_checks":5406,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453911,"scheduled_due_rooms":1212326,"superseded_after_eligibility":29435,"completed_checks":453794,"attempted_late":53,"eligible_rooms":1176620,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453794,"denominator":1176620},"checked_and_quiet":393433,"second_message_fraction":{"numerator":60361,"denominator":453794}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:36:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,705,795","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,735 / 1,296,494 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,685 attempted late · 1,046,781 aged out with no attempt · 59,273 checked and quiet · 172,462 / 231,735 recorded a second message (74.4%)"},"3600":{"value_text":"315,348 / 1,293,262 completed","context":"1-hour stage, since the ledger began · 3,209 deferred · 83 failed · 3,423 attempted late · 971,199 aged out with no attempt · 65,731 checked and quiet · 249,617 / 315,348 recorded a second message (79.2%)"},"86400":{"value_text":"453,794 / 1,176,620 completed","context":"24-hour stage, since the ledger began · 5,406 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,433 checked and quiet · 60,361 / 453,794 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 134 samples over 16504s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 134 samples over 16504s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,702","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:36:28Z","ordinal_text":"raw observation 322 of 695"},"series_display":{"rooms":{"value_text":"1,360,892 observed","summary":"At 2026-10-26T21:36:28Z the selected series measured 1,360,892 observed. This is raw observation 322 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:36:28Z — 1,360,892 observed"},"lobby":{"value_text":"123,778,813 messages","summary":"At 2026-10-26T21:36:28Z the selected series measured 123,778,813 messages. This is raw observation 322 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:36:28Z — 123,778,813 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:36:28Z the selected series measured 2,149,113 notes. This is raw observation 322 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:36:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:38:29Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130523085,"events_last_seq":1394203,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361011,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12703,"frame_id":"8aa415c773bc607b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b115be3e96caf537","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"be8141728da057c6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"72743d4d194d3793","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"20db711352f288c4","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"1aa862b14192471a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"40e543ef02772904","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3f134563248078a4","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"266b6c57084093ee","success":true},{"id":"643dc81908523fdf","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7df84fb46f837796","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"443647441530aa2e","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"067d66129cb9f568","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"c8e02bf450879194","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"af74db781069a6bd","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"10f5780326daafab","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b361bac85798f165","success":true},{"id":"7eef281515854eed","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"a64c211198155e92","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"da62d87e1f5bf7e6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.3228872180451128,"trailing_window":{"seconds":16625.0,"samples":135},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.4798796992481202,"trailing_window":{"seconds":16625.0,"samples":135},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931513,"seen_two_ticks":2369058,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12703,"frame_id":"8aa415c773bc607b"},"two_collection_utc_dates":1369954,"two_rooms":433512,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261390,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261390,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931513,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931513,"value_text":"5,931,513","context":"5,931,513 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369058,"value_text":"2,369,058","context":"39.9% of 5,931,513 in the captured observed-signing cohort","width_percent":39.94019738302858},{"key":"two_dates","value":1369954,"value_text":"1,369,954","context":"57.8% of 2,369,058 observed on at least two distinct collection UTC dates","width_percent":23.096198221263275},{"key":"sustained","value":261390,"value_text":"261,390","context":"60.3% of 433,512 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406801434979575}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,513 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1296913,"rooms_revisited":703543,"rooms_successfully_revisited":703409,"rooms_with_second_message":383488,"reads_attempted":1022304,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":8994,"attempted_this_tick":38,"deferred_due_to_budget":8956,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":8956,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255201,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5ddd91e7e7d7c5f1","created_seq":1389878,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6166d7fc9040dc22","created_seq":1309211,"stage_seconds":86400,"elapsed_since_creation_seconds":86533,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0686b021f438c438","created_seq":1305535,"stage_seconds":86400,"elapsed_since_creation_seconds":91438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0d336498a5d093f","created_seq":1308772,"stage_seconds":86400,"elapsed_since_creation_seconds":86995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ae747116db9f554","created_seq":1388661,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6496531bba0469e1","created_seq":1389025,"stage_seconds":3600,"elapsed_since_creation_seconds":5273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f679cb94f9382d3","created_seq":1307707,"stage_seconds":86400,"elapsed_since_creation_seconds":88306,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1f8d42166c88d5d","created_seq":1303549,"stage_seconds":86400,"elapsed_since_creation_seconds":94460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c6663b6469f7a12","created_seq":1388142,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b80ea5c91fcdc4d2","created_seq":1390544,"stage_seconds":3600,"elapsed_since_creation_seconds":3701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd0294a1ebcf0cc6","created_seq":1306814,"stage_seconds":86400,"elapsed_since_creation_seconds":89716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb12e35d80ab08bc","created_seq":1387346,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3b6ef18db93bed7","created_seq":1390564,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9110e390588d1865","created_seq":1387623,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a31886df897d597","created_seq":1306266,"stage_seconds":86400,"elapsed_since_creation_seconds":90532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0fd9e17e30e6eab","created_seq":1304083,"stage_seconds":86400,"elapsed_since_creation_seconds":93404,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60971f380ec259c8","created_seq":1388052,"stage_seconds":3600,"elapsed_since_creation_seconds":6337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bad79aaa854ae0c","created_seq":1390524,"stage_seconds":3600,"elapsed_since_creation_seconds":3729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99b459ad2d33cb36","created_seq":1308815,"stage_seconds":86400,"elapsed_since_creation_seconds":86942,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7df85c1169ec8b33","created_seq":1387766,"stage_seconds":3600,"elapsed_since_creation_seconds":6641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2555fb8c8f3fb6ce","created_seq":1307727,"stage_seconds":86400,"elapsed_since_creation_seconds":88278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69293564d797d45d","created_seq":1306211,"stage_seconds":86400,"elapsed_since_creation_seconds":90624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"662d05cb31042277","created_seq":1307038,"stage_seconds":86400,"elapsed_since_creation_seconds":89313,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01acdf0214fb82ba","created_seq":1305621,"stage_seconds":86400,"elapsed_since_creation_seconds":91348,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41f29352719c5077","created_seq":1388259,"stage_seconds":3600,"elapsed_since_creation_seconds":6114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25e609b14cf63a10","created_seq":1393677,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a635f5b70f5e49b2","created_seq":1393848,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0ba68603a944fdf","created_seq":1393863,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbe7e94d598f6bf9","created_seq":1393869,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fbb0e6d8e176945","created_seq":1393891,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e4717bdd4c7f013","created_seq":1393808,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41a010cd866821c4","created_seq":1393836,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac906ffe30f29f2d","created_seq":1393725,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfac33ad07156021","created_seq":1393752,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31e42d3b35df6509","created_seq":1393774,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97baa96c5ff7424f","created_seq":1393879,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44464853769d29a","created_seq":1393789,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac5a3a4b72267df1","created_seq":1393844,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,296,913","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,543","context":"54.2% of 1,296,913 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,488 / 703,409 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,304 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,488","context":"Of 383,488 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,201 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 8,994 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 8,956 active-eligible checks deferred: 8,956 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 94,460s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,706,022 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2706022,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:38:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1046893,"failed_checks":28,"attempted_checks":231776,"scheduled_due_rooms":1296610,"superseded_after_eligibility":0,"completed_checks":231748,"attempted_late":17685,"eligible_rooms":1296610,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231748,"denominator":1296610},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172475,"denominator":231748}},"3600":{"deferred_checks":3190,"aged_out_unselected":971314,"failed_checks":83,"attempted_checks":315443,"scheduled_due_rooms":1293370,"superseded_after_eligibility":0,"completed_checks":315360,"attempted_late":3423,"eligible_rooms":1293370,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315360,"denominator":1293370},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249629,"denominator":315360}},"86400":{"deferred_checks":5510,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453924,"scheduled_due_rooms":1212443,"superseded_after_eligibility":29435,"completed_checks":453807,"attempted_late":53,"eligible_rooms":1176737,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453807,"denominator":1176737},"checked_and_quiet":393446,"second_message_fraction":{"numerator":60361,"denominator":453807}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:38:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,706,022","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,748 / 1,296,610 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,685 attempted late · 1,046,893 aged out with no attempt · 59,273 checked and quiet · 172,475 / 231,748 recorded a second message (74.4%)"},"3600":{"value_text":"315,360 / 1,293,370 completed","context":"1-hour stage, since the ledger began · 3,190 deferred · 83 failed · 3,423 attempted late · 971,314 aged out with no attempt · 65,731 checked and quiet · 249,629 / 315,360 recorded a second message (79.2%)"},"86400":{"value_text":"453,807 / 1,176,737 completed","context":"24-hour stage, since the ledger began · 5,510 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,446 checked and quiet · 60,361 / 453,807 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-19.37/min observed net change · 135 samples over 16625s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.48/s observed net change · 135 samples over 16625s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,703","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:38:29Z","ordinal_text":"raw observation 323 of 695"},"series_display":{"rooms":{"value_text":"1,361,011 observed","summary":"At 2026-10-26T21:38:29Z the selected series measured 1,361,011 observed. This is raw observation 323 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:38:29Z — 1,361,011 observed"},"lobby":{"value_text":"123,781,660 messages","summary":"At 2026-10-26T21:38:29Z the selected series measured 123,781,660 messages. This is raw observation 323 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:38:29Z — 123,781,660 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T21:38:29Z the selected series measured 2,143,745 notes. This is raw observation 323 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:38:29Z — 2,143,745 notes"}}},{"ts":"2026-10-26T21:40:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130526120,"events_last_seq":1394329,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361137,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12703,"frame_id":"8aa415c773bc607b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"203c9fac2737e814","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5723ff0349047c27","success":true},{"id":"83191394d6473287","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"360e40b9c0127655","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e05903912ec16165","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"44cc24c371c86712","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"8421423a201669e7","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9dfffa393e678161","success":true},{"id":"067cc32c232760c7","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"423e705069aa78c1","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"aceeea80885b264e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"0edc658942178434","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"c500638feea3685a","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"e58353048d135706","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"188e048fa82e1020","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"9fc029d324654180","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"07cba0d214c79645","success":true},{"id":"2c33661db5050323","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"116deb0812590c33","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"105e226e4e81add8","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":16744.0,"samples":136},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":16744.0,"samples":136},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931613,"seen_two_ticks":2369099,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12703,"frame_id":"8aa415c773bc607b"},"two_collection_utc_dates":1369995,"two_rooms":433513,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261391,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261391,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931613,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931613,"value_text":"5,931,613","context":"5,931,613 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369099,"value_text":"2,369,099","context":"39.9% of 5,931,613 in the captured observed-signing cohort","width_percent":39.94021525005087},{"key":"two_dates","value":1369995,"value_text":"1,369,995","context":"57.8% of 2,369,099 observed on at least two distinct collection UTC dates","width_percent":23.096500058247226},{"key":"sustained","value":261391,"value_text":"261,391","context":"60.3% of 433,513 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4067440003250375}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,613 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297039,"rooms_revisited":703576,"rooms_successfully_revisited":703442,"rooms_with_second_message":383513,"reads_attempted":1022342,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":9121,"attempted_this_tick":38,"deferred_due_to_budget":9083,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9083,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255226,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"af271f848cdcaaf9","created_seq":1306068,"stage_seconds":86400,"elapsed_since_creation_seconds":90913,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08cee204ce7ecf57","created_seq":1390738,"stage_seconds":3600,"elapsed_since_creation_seconds":3617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87921754b202e005","created_seq":1393963,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62df531f5c81dd07","created_seq":1303331,"stage_seconds":86400,"elapsed_since_creation_seconds":94960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3983fd2c8fc975b4","created_seq":1306506,"stage_seconds":86400,"elapsed_since_creation_seconds":90289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"785c416a6a9c5450","created_seq":1306783,"stage_seconds":86400,"elapsed_since_creation_seconds":89869,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9a98a154aab6c8a","created_seq":1306288,"stage_seconds":86400,"elapsed_since_creation_seconds":90609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2bd66996545d1b74","created_seq":1306049,"stage_seconds":86400,"elapsed_since_creation_seconds":90944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ca81f906a31ce26","created_seq":1305990,"stage_seconds":86400,"elapsed_since_creation_seconds":91007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25000a6fdd12ae0d","created_seq":1308752,"stage_seconds":86400,"elapsed_since_creation_seconds":87139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37048b7f6b844524","created_seq":1307674,"stage_seconds":86400,"elapsed_since_creation_seconds":88500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69d5c3e584b59cce","created_seq":1388871,"stage_seconds":3600,"elapsed_since_creation_seconds":5568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ee79c0eeeb500a5","created_seq":1304879,"stage_seconds":86400,"elapsed_since_creation_seconds":92329,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5de33aabdccbb1a6","created_seq":1306361,"stage_seconds":86400,"elapsed_since_creation_seconds":90499,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"461f5b0aa5686b62","created_seq":1307514,"stage_seconds":86400,"elapsed_since_creation_seconds":88734,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81ff2592408acb29","created_seq":1389403,"stage_seconds":3600,"elapsed_since_creation_seconds":4994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"232e913e537133cd","created_seq":1389139,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"538f456e1c749949","created_seq":1387426,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0baa20b681eef64","created_seq":1389810,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d134f79e3274e3","created_seq":1387831,"stage_seconds":3600,"elapsed_since_creation_seconds":6690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21159b353779b092","created_seq":1389037,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dc948bf33899bbd","created_seq":1387456,"stage_seconds":3600,"elapsed_since_creation_seconds":7104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"536372a0308c620a","created_seq":1389152,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58aa601ae990a036","created_seq":1388137,"stage_seconds":3600,"elapsed_since_creation_seconds":6385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00cf9b030de87e52","created_seq":1387366,"stage_seconds":3600,"elapsed_since_creation_seconds":7204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e782c366d15822b","created_seq":1390594,"stage_seconds":3600,"elapsed_since_creation_seconds":3779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97d55d6179a7d88","created_seq":1393928,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e12b35a02f146768","created_seq":1393875,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8d5838b50e0f605","created_seq":1393823,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2c527e9970cf30","created_seq":1393988,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93ad190a83464882","created_seq":1393952,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79214ece3cbb66b9","created_seq":1394026,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deea3444366303e9","created_seq":1393794,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb8230b90a57c4db","created_seq":1393895,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de54faafeed76aad","created_seq":1393884,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55d87c4cc953a996","created_seq":1393805,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c8dfa2b57ad02fc","created_seq":1393780,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca6af055cb05cdaa","created_seq":1393833,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,039","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,576","context":"54.2% of 1,297,039 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,513 / 703,442 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,342 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,513","context":"Of 383,513 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,226 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 9,121 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,083 active-eligible checks deferred: 9,083 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 94,960s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,706,220 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2706220,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:40:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1047002,"failed_checks":28,"attempted_checks":231789,"scheduled_due_rooms":1296736,"superseded_after_eligibility":0,"completed_checks":231761,"attempted_late":17685,"eligible_rooms":1296736,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231761,"denominator":1296736},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172488,"denominator":231761}},"3600":{"deferred_checks":3210,"aged_out_unselected":971403,"failed_checks":83,"attempted_checks":315455,"scheduled_due_rooms":1293492,"superseded_after_eligibility":0,"completed_checks":315372,"attempted_late":3424,"eligible_rooms":1293492,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315372,"denominator":1293492},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249641,"denominator":315372}},"86400":{"deferred_checks":5613,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453936,"scheduled_due_rooms":1212558,"superseded_after_eligibility":29435,"completed_checks":453819,"attempted_late":53,"eligible_rooms":1176852,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453819,"denominator":1176852},"checked_and_quiet":393458,"second_message_fraction":{"numerator":60361,"denominator":453819}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:40:28.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,706,220","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,761 / 1,296,736 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,685 attempted late · 1,047,002 aged out with no attempt · 59,273 checked and quiet · 172,488 / 231,761 recorded a second message (74.4%)"},"3600":{"value_text":"315,372 / 1,293,492 completed","context":"1-hour stage, since the ledger began · 3,210 deferred · 83 failed · 3,424 attempted late · 971,403 aged out with no attempt · 65,731 checked and quiet · 249,641 / 315,372 recorded a second message (79.2%)"},"86400":{"value_text":"453,819 / 1,176,852 completed","context":"24-hour stage, since the ledger began · 5,613 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,458 checked and quiet · 60,361 / 453,819 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 136 samples over 16744s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 136 samples over 16744s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,703","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:40:28Z","ordinal_text":"raw observation 324 of 695"},"series_display":{"rooms":{"value_text":"1,361,137 observed","summary":"At 2026-10-26T21:40:28Z the selected series measured 1,361,137 observed. This is raw observation 324 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:40:28Z — 1,361,137 observed"},"lobby":{"value_text":"123,784,695 messages","summary":"At 2026-10-26T21:40:28Z the selected series measured 123,784,695 messages. This is raw observation 324 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:40:28Z — 123,784,695 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:40:28Z the selected series measured 2,149,113 notes. This is raw observation 324 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:40:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:42:29Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130528854,"events_last_seq":1394447,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361255,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12703,"frame_id":"8aa415c773bc607b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"46c008723f99afa0","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"fa214f67903acf13","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"023c9e6f42283532","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"1cd554225b46f350","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"eb12623484765e68","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.31829232137563,"trailing_window":{"seconds":16865.0,"samples":137},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.444589386302994,"trailing_window":{"seconds":16865.0,"samples":137},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931672,"seen_two_ticks":2369142,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12703,"frame_id":"8aa415c773bc607b"},"two_collection_utc_dates":1370044,"two_rooms":433522,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261393,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261393,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931672,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931672,"value_text":"5,931,672","context":"5,931,672 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369142,"value_text":"2,369,142","context":"39.9% of 5,931,672 in the captured observed-signing cohort","width_percent":39.940542902574514},{"key":"two_dates","value":1370044,"value_text":"1,370,044","context":"57.8% of 2,369,142 observed on at least two distinct collection UTC dates","width_percent":23.097096400475277},{"key":"sustained","value":261393,"value_text":"261,393","context":"60.3% of 433,522 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406733885487936}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,672 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297157,"rooms_revisited":703609,"rooms_successfully_revisited":703475,"rooms_with_second_message":383538,"reads_attempted":1022380,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":9281,"attempted_this_tick":38,"deferred_due_to_budget":9243,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9243,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255251,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4566e04c12f3617f","created_seq":1389978,"stage_seconds":3600,"elapsed_since_creation_seconds":4530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e40fdcd2e2fac5e","created_seq":1308209,"stage_seconds":86400,"elapsed_since_creation_seconds":87830,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4e794f92246093b","created_seq":1302978,"stage_seconds":86400,"elapsed_since_creation_seconds":95770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cef2b7b282106d0","created_seq":1307114,"stage_seconds":86400,"elapsed_since_creation_seconds":89451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"091eed121d1f2b5c","created_seq":1389859,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67158c33cd1107c7","created_seq":1308452,"stage_seconds":86400,"elapsed_since_creation_seconds":87564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"242f7d32947ba0fc","created_seq":1390588,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd155a5ecc8e7f4b","created_seq":1389308,"stage_seconds":3600,"elapsed_since_creation_seconds":5195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d9ba3a0d69961ea","created_seq":1388043,"stage_seconds":3600,"elapsed_since_creation_seconds":6586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b69f5b36932cdc0","created_seq":1388669,"stage_seconds":3600,"elapsed_since_creation_seconds":5897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"547802875d9aed63","created_seq":1307898,"stage_seconds":86400,"elapsed_since_creation_seconds":88265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e8628f49ef3bc02","created_seq":1388851,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cd57f617acd63d3","created_seq":1307292,"stage_seconds":86400,"elapsed_since_creation_seconds":89193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f27ea42201c3450","created_seq":1303590,"stage_seconds":86400,"elapsed_since_creation_seconds":94616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7391fa379b76f52f","created_seq":1307956,"stage_seconds":86400,"elapsed_since_creation_seconds":88193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c8fa5c8fcdfd0a8","created_seq":1388560,"stage_seconds":3600,"elapsed_since_creation_seconds":6023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1927bd27a27d823b","created_seq":1309482,"stage_seconds":86400,"elapsed_since_creation_seconds":86497,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebba6efa9a56d590","created_seq":1308239,"stage_seconds":86400,"elapsed_since_creation_seconds":87801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7630406cbf0dfaf1","created_seq":1390079,"stage_seconds":3600,"elapsed_since_creation_seconds":4430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da6d64a2e70db449","created_seq":1389516,"stage_seconds":3600,"elapsed_since_creation_seconds":5012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc339b43e23d3e99","created_seq":1307761,"stage_seconds":86400,"elapsed_since_creation_seconds":88460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f447fb4a60c42039","created_seq":1389671,"stage_seconds":3600,"elapsed_since_creation_seconds":4857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c8e7072d29fc551","created_seq":1303787,"stage_seconds":86400,"elapsed_since_creation_seconds":94170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b011be45843618f","created_seq":1389533,"stage_seconds":3600,"elapsed_since_creation_seconds":4994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4ba683a144eb9e6","created_seq":1387950,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bb94be486726dea","created_seq":1307470,"stage_seconds":86400,"elapsed_since_creation_seconds":88915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a345f78e5e9d061d","created_seq":1394092,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb0ed6abb5cbc2f","created_seq":1393853,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f877df280e6afcba","created_seq":1393977,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec04d2fd0c7fba2f","created_seq":1394115,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d92a2d30595e05","created_seq":1394096,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9523a2321dacb8c3","created_seq":1393938,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"273d96cc2a266ef1","created_seq":1394087,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7219f2c413aaf9fd","created_seq":1394040,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ade5628014be84fd","created_seq":1393936,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dbe5352a6404a36","created_seq":1394109,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e8c1a718cdaf328","created_seq":1394098,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8576081cf355c41d","created_seq":1393855,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,157","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,609","context":"54.2% of 1,297,157 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,538 / 703,475 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,380 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,538","context":"Of 383,538 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,251 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 9,281 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,243 active-eligible checks deferred: 9,243 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 95,770s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,706,409 eligible checks have aged out across the three stages since the ledger began. This tick finalized 189 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2706409,"aged_out_finalization":{"finalized_this_tick":189,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:42:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1047091,"failed_checks":28,"attempted_checks":231799,"scheduled_due_rooms":1296855,"superseded_after_eligibility":0,"completed_checks":231771,"attempted_late":17687,"eligible_rooms":1296855,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231771,"denominator":1296855},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172498,"denominator":231771}},"3600":{"deferred_checks":3234,"aged_out_unselected":971503,"failed_checks":83,"attempted_checks":315468,"scheduled_due_rooms":1293629,"superseded_after_eligibility":0,"completed_checks":315385,"attempted_late":3424,"eligible_rooms":1293629,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315385,"denominator":1293629},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249654,"denominator":315385}},"86400":{"deferred_checks":5731,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453949,"scheduled_due_rooms":1212689,"superseded_after_eligibility":29435,"completed_checks":453832,"attempted_late":53,"eligible_rooms":1176983,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453832,"denominator":1176983},"checked_and_quiet":393471,"second_message_fraction":{"numerator":60361,"denominator":453832}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:42:29.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,706,409","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,771 / 1,296,855 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,687 attempted late · 1,047,091 aged out with no attempt · 59,273 checked and quiet · 172,498 / 231,771 recorded a second message (74.4%)"},"3600":{"value_text":"315,385 / 1,293,629 completed","context":"1-hour stage, since the ledger began · 3,234 deferred · 83 failed · 3,424 attempted late · 971,503 aged out with no attempt · 65,731 checked and quiet · 249,654 / 315,385 recorded a second message (79.2%)"},"86400":{"value_text":"453,832 / 1,176,983 completed","context":"24-hour stage, since the ledger began · 5,731 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,471 checked and quiet · 60,361 / 453,832 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.58/min","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.80/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-26T21:32:29Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-19.10/min observed net change · 137 samples over 16865s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.44/s observed net change · 137 samples over 16865s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,703","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:42:29Z","ordinal_text":"raw observation 325 of 695"},"series_display":{"rooms":{"value_text":"1,361,255 observed","summary":"At 2026-10-26T21:42:29Z the selected series measured 1,361,255 observed. This is raw observation 325 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:42:29Z — 1,361,255 observed"},"lobby":{"value_text":"123,787,429 messages","summary":"At 2026-10-26T21:42:29Z the selected series measured 123,787,429 messages. This is raw observation 325 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:42:29Z — 123,787,429 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T21:42:29Z the selected series measured 2,143,745 notes. This is raw observation 325 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:42:29Z — 2,143,745 notes"}}},{"ts":"2026-10-26T21:44:28Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130531758,"events_last_seq":1394565,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361373,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12704,"frame_id":"f1f2e3a44c7e4516","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a64c211198155e92","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"266b6c57084093ee","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"360e40b9c0127655","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"e05903912ec16165","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"38bf5e46de201681","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"44cc24c371c86712","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"1aa862b14192471a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"af74db781069a6bd","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1cd554225b46f350","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"643dc81908523fdf","success":true},{"id":"2c33661db5050323","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"067cc32c232760c7","success":true},{"id":"423e705069aa78c1","success":true},{"id":"be8141728da057c6","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"443647441530aa2e","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6f275596f834c93e","success":true},{"id":"023c9e6f42283532","success":true},{"id":"c2d0f01842774680","success":true},{"id":"3f536149aba243c3","success":true},{"id":"07cba0d214c79645","success":true},{"id":"7eef281515854eed","success":true},{"id":"067d66129cb9f568","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"c500638feea3685a","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9915966386554622,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.403361344537814,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.3160621761658031,"trailing_window":{"seconds":16984.0,"samples":138},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.4274611398963732,"trailing_window":{"seconds":16984.0,"samples":138},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931738,"seen_two_ticks":2369191,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12704,"frame_id":"f1f2e3a44c7e4516"},"two_collection_utc_dates":1370092,"two_rooms":433527,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261395,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261395,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931738,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931738,"value_text":"5,931,738","context":"5,931,738 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369191,"value_text":"2,369,191","context":"39.9% of 5,931,738 in the captured observed-signing cohort","width_percent":39.940924565447766},{"key":"two_dates","value":1370092,"value_text":"1,370,092","context":"57.8% of 2,369,191 observed on at least two distinct collection UTC dates","width_percent":23.097648614959056},{"key":"sustained","value":261395,"value_text":"261,395","context":"60.3% of 433,527 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406718570510026}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,738 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297275,"rooms_revisited":703640,"rooms_successfully_revisited":703506,"rooms_with_second_message":383562,"reads_attempted":1022418,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":9393,"attempted_this_tick":38,"deferred_due_to_budget":9355,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9355,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255275,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7fcccc5f156be82b","created_seq":1304656,"stage_seconds":86400,"elapsed_since_creation_seconds":92821,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ade5be4ec53f4ca6","created_seq":1309529,"stage_seconds":86400,"elapsed_since_creation_seconds":86567,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca82d4da1ab602c8","created_seq":1304299,"stage_seconds":86400,"elapsed_since_creation_seconds":93397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e1ed274fda71adb","created_seq":1388109,"stage_seconds":3600,"elapsed_since_creation_seconds":6639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea049451804495fd","created_seq":1389908,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab291f2b522edf6a","created_seq":1390675,"stage_seconds":3600,"elapsed_since_creation_seconds":3913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cddd9dbab368586","created_seq":1308539,"stage_seconds":86400,"elapsed_since_creation_seconds":87584,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0d3532610cd6562","created_seq":1303378,"stage_seconds":86400,"elapsed_since_creation_seconds":95097,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4863cc66ed48d238","created_seq":1390177,"stage_seconds":3600,"elapsed_since_creation_seconds":4430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad451e6bb338b177","created_seq":1389381,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1a26934e1bdb95a","created_seq":1309632,"stage_seconds":86400,"elapsed_since_creation_seconds":86479,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bff4aec1fc2a86a7","created_seq":1388160,"stage_seconds":3600,"elapsed_since_creation_seconds":6594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a283e353367da0c2","created_seq":1390720,"stage_seconds":3600,"elapsed_since_creation_seconds":3882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa40dc6e80cf2346","created_seq":1305708,"stage_seconds":86400,"elapsed_since_creation_seconds":91594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dea5c0182f652fe9","created_seq":1389865,"stage_seconds":3600,"elapsed_since_creation_seconds":4763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7277098bf341a40d","created_seq":1307520,"stage_seconds":86400,"elapsed_since_creation_seconds":88967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5879fcf4420d395a","created_seq":1305398,"stage_seconds":86400,"elapsed_since_creation_seconds":91958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fefd61defbe72ac","created_seq":1303649,"stage_seconds":86400,"elapsed_since_creation_seconds":94616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ddd46b10d28395b7","created_seq":1388881,"stage_seconds":3600,"elapsed_since_creation_seconds":5800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c908596eceaaf9af","created_seq":1305579,"stage_seconds":86400,"elapsed_since_creation_seconds":91749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"646778ee3dc04816","created_seq":1388222,"stage_seconds":3600,"elapsed_since_creation_seconds":6520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0f8c09186d9627f","created_seq":1388218,"stage_seconds":3600,"elapsed_since_creation_seconds":6526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5347319f732842b","created_seq":1308395,"stage_seconds":86400,"elapsed_since_creation_seconds":87752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12602bf5b1573876","created_seq":1307900,"stage_seconds":86400,"elapsed_since_creation_seconds":88386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1595a9764a3e93da","created_seq":1394212,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ce9c6342e7687ac","created_seq":1390430,"stage_seconds":3600,"elapsed_since_creation_seconds":4185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b55026076d4e6c2","created_seq":1394218,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d814d97b44bdb62","created_seq":1394159,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b80870abc99d5bd1","created_seq":1394197,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df4542664c756ec6","created_seq":1394251,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c570d8019c10d01","created_seq":1394055,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81dcff2804789034","created_seq":1394042,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d661b13f48128388","created_seq":1394070,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c88d1328587c19","created_seq":1394126,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bfa8717d289c2b3","created_seq":1394050,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8202e3fc356ec34","created_seq":1394158,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fdfd215a0e4231f","created_seq":1394062,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f81e693077bf74b3","created_seq":1394233,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,275","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,640","context":"54.2% of 1,297,275 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,562 / 703,506 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,418 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,562","context":"Of 383,562 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,275 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 9,393 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,355 active-eligible checks deferred: 9,355 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 95,097s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,706,616 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2706616,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:44:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1047197,"failed_checks":28,"attempted_checks":231812,"scheduled_due_rooms":1296971,"superseded_after_eligibility":0,"completed_checks":231784,"attempted_late":17687,"eligible_rooms":1296971,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231784,"denominator":1296971},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172511,"denominator":231784}},"3600":{"deferred_checks":3240,"aged_out_unselected":971604,"failed_checks":83,"attempted_checks":315480,"scheduled_due_rooms":1293748,"superseded_after_eligibility":0,"completed_checks":315397,"attempted_late":3424,"eligible_rooms":1293748,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315397,"denominator":1293748},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249666,"denominator":315397}},"86400":{"deferred_checks":5840,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453962,"scheduled_due_rooms":1212811,"superseded_after_eligibility":29435,"completed_checks":453845,"attempted_late":53,"eligible_rooms":1177105,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453845,"denominator":1177105},"checked_and_quiet":393484,"second_message_fraction":{"numerator":60361,"denominator":453845}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:44:28.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,706,616","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,784 / 1,296,971 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,687 attempted late · 1,047,197 aged out with no attempt · 59,273 checked and quiet · 172,511 / 231,784 recorded a second message (74.4%)"},"3600":{"value_text":"315,397 / 1,293,748 completed","context":"1-hour stage, since the ledger began · 3,240 deferred · 83 failed · 3,424 attempted late · 971,604 aged out with no attempt · 65,731 checked and quiet · 249,666 / 315,397 recorded a second message (79.2%)"},"86400":{"value_text":"453,845 / 1,177,105 completed","context":"24-hour stage, since the ledger began · 5,840 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,484 checked and quiet · 60,361 / 453,845 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.40/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-18.96/min observed net change · 138 samples over 16984s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.43/s observed net change · 138 samples over 16984s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,704","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:44:28Z","ordinal_text":"raw observation 326 of 695"},"series_display":{"rooms":{"value_text":"1,361,373 observed","summary":"At 2026-10-26T21:44:28Z the selected series measured 1,361,373 observed. This is raw observation 326 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:44:28Z — 1,361,373 observed"},"lobby":{"value_text":"123,790,333 messages","summary":"At 2026-10-26T21:44:28Z the selected series measured 123,790,333 messages. This is raw observation 326 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:44:28Z — 123,790,333 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T21:44:28Z the selected series measured 2,143,745 notes. This is raw observation 326 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:44:28Z — 2,143,745 notes"}}},{"ts":"2026-10-26T21:46:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130534802,"events_last_seq":1394679,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361487,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12704,"frame_id":"f1f2e3a44c7e4516","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"105e226e4e81add8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"c8e02bf450879194","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e58353048d135706","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"eb12623484765e68","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"72743d4d194d3793","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"20db711352f288c4","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"aceeea80885b264e","success":true},{"id":"40e543ef02772904","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"10f5780326daafab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8421423a201669e7","success":true},{"id":"203c9fac2737e814","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b361bac85798f165","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"fa214f67903acf13","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"116deb0812590c33","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"77b3d38417eacce9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17105.0,"samples":139},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17105.0,"samples":139},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931852,"seen_two_ticks":2369216,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12704,"frame_id":"f1f2e3a44c7e4516"},"two_collection_utc_dates":1370118,"two_rooms":433532,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261396,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261396,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931852,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931852,"value_text":"5,931,852","context":"5,931,852 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369216,"value_text":"2,369,216","context":"39.9% of 5,931,852 in the captured observed-signing cohort","width_percent":39.940578423062476},{"key":"two_dates","value":1370118,"value_text":"1,370,118","context":"57.8% of 2,369,216 observed on at least two distinct collection UTC dates","width_percent":23.097643029529394},{"key":"sustained","value":261396,"value_text":"261,396","context":"60.3% of 433,532 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406650739094637}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,852 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297389,"rooms_revisited":703669,"rooms_successfully_revisited":703535,"rooms_with_second_message":383587,"reads_attempted":1022456,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":9525,"attempted_this_tick":38,"deferred_due_to_budget":9487,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9487,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255300,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d488c4bcc88d9a80","created_seq":1303498,"stage_seconds":86400,"elapsed_since_creation_seconds":95029,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a2ca8d55492641a","created_seq":1309708,"stage_seconds":86400,"elapsed_since_creation_seconds":86517,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a8c0e183f93cf87","created_seq":1387989,"stage_seconds":3600,"elapsed_since_creation_seconds":6880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2b817f7bcd2fb58","created_seq":1309805,"stage_seconds":86400,"elapsed_since_creation_seconds":86427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"478047b4e5d01623","created_seq":1389509,"stage_seconds":3600,"elapsed_since_creation_seconds":5249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6610f9ac9d8203c","created_seq":1304451,"stage_seconds":86400,"elapsed_since_creation_seconds":93264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"578ce7b814b294d7","created_seq":1388761,"stage_seconds":3600,"elapsed_since_creation_seconds":6041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b8f3d6adb0e8e6e","created_seq":1305800,"stage_seconds":86400,"elapsed_since_creation_seconds":91594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"146290005574d479","created_seq":1307131,"stage_seconds":86400,"elapsed_since_creation_seconds":89669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"498ce17deb79b6e4","created_seq":1389389,"stage_seconds":3600,"elapsed_since_creation_seconds":5366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ab06fba9afc23f","created_seq":1304141,"stage_seconds":86400,"elapsed_since_creation_seconds":93785,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5ff74567b635f6a","created_seq":1394264,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3729d49d22793c1","created_seq":1307429,"stage_seconds":86400,"elapsed_since_creation_seconds":89193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ec6b9f109b24c39","created_seq":1308174,"stage_seconds":86400,"elapsed_since_creation_seconds":88114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8efc3432cecda693","created_seq":1307816,"stage_seconds":86400,"elapsed_since_creation_seconds":88618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e01ff04f5dc794a","created_seq":1388740,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fffe1cff7354266c","created_seq":1389855,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb704a4a3ee9aa4","created_seq":1306101,"stage_seconds":86400,"elapsed_since_creation_seconds":91240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"888c09b4504ac3ad","created_seq":1305924,"stage_seconds":86400,"elapsed_since_creation_seconds":91440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b9a6f33fe9eefc1","created_seq":1390239,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88690fba85646d1e","created_seq":1389172,"stage_seconds":3600,"elapsed_since_creation_seconds":5591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70f8ebc23cfb701a","created_seq":1388258,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97ea008ffd53994","created_seq":1388059,"stage_seconds":3600,"elapsed_since_creation_seconds":6817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58dfb2dda8b06d9d","created_seq":1389576,"stage_seconds":3600,"elapsed_since_creation_seconds":5189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c512379cfa994b85","created_seq":1390040,"stage_seconds":3600,"elapsed_since_creation_seconds":4724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de600319f4c36ed8","created_seq":1390986,"stage_seconds":3600,"elapsed_since_creation_seconds":3756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"565539a9cc75ef63","created_seq":1394117,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c3f8cbaf8dfd512","created_seq":1394319,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aab7161cd5a621d","created_seq":1394261,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb09ce54b4dddd4c","created_seq":1394160,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb5c35fa6e1ae15","created_seq":1394169,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14575fbf519318ed","created_seq":1394191,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6983b4d11cbdd40","created_seq":1394143,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33efe6cbbb3a80d1","created_seq":1394281,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"476514b05cfe86af","created_seq":1394385,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0e82ca72b4c07e3","created_seq":1394157,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f587bceac67649aa","created_seq":1394149,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d302c59ed3887af0","created_seq":1394086,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,389","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,669","context":"54.2% of 1,297,389 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,587 / 703,535 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,456 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,587","context":"Of 383,587 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,300 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 9,525 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,487 active-eligible checks deferred: 9,487 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 95,029s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,706,824 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2706824,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:46:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1047309,"failed_checks":28,"attempted_checks":231824,"scheduled_due_rooms":1297102,"superseded_after_eligibility":0,"completed_checks":231796,"attempted_late":17688,"eligible_rooms":1297102,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231796,"denominator":1297102},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172523,"denominator":231796}},"3600":{"deferred_checks":3252,"aged_out_unselected":971700,"failed_checks":83,"attempted_checks":315493,"scheduled_due_rooms":1293869,"superseded_after_eligibility":0,"completed_checks":315410,"attempted_late":3424,"eligible_rooms":1293869,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315410,"denominator":1293869},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249679,"denominator":315410}},"86400":{"deferred_checks":5954,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453974,"scheduled_due_rooms":1212937,"superseded_after_eligibility":29435,"completed_checks":453857,"attempted_late":53,"eligible_rooms":1177231,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453857,"denominator":1177231},"checked_and_quiet":393496,"second_message_fraction":{"numerator":60361,"denominator":453857}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:46:29.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,706,824","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,796 / 1,297,102 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,688 attempted late · 1,047,309 aged out with no attempt · 59,273 checked and quiet · 172,523 / 231,796 recorded a second message (74.4%)"},"3600":{"value_text":"315,410 / 1,293,869 completed","context":"1-hour stage, since the ledger began · 3,252 deferred · 83 failed · 3,424 attempted late · 971,700 aged out with no attempt · 65,731 checked and quiet · 249,679 / 315,410 recorded a second message (79.2%)"},"86400":{"value_text":"453,857 / 1,177,231 completed","context":"24-hour stage, since the ledger began · 5,954 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,496 checked and quiet · 60,361 / 453,857 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T21:44:28Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.40/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T21:44:28Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 139 samples over 17105s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 139 samples over 17105s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,704","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:46:29Z","ordinal_text":"raw observation 327 of 695"},"series_display":{"rooms":{"value_text":"1,361,487 observed","summary":"At 2026-10-26T21:46:29Z the selected series measured 1,361,487 observed. This is raw observation 327 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:46:29Z — 1,361,487 observed"},"lobby":{"value_text":"123,793,377 messages","summary":"At 2026-10-26T21:46:29Z the selected series measured 123,793,377 messages. This is raw observation 327 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:46:29Z — 123,793,377 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:46:29Z the selected series measured 2,149,113 notes. This is raw observation 327 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:46:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:48:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130537676,"events_last_seq":1394801,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361609,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12704,"frame_id":"f1f2e3a44c7e4516","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9fc029d324654180","success":true},{"id":"83191394d6473287","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"7df84fb46f837796","success":true},{"id":"9dfffa393e678161","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0edc658942178434","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"3f134563248078a4","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"46c008723f99afa0","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b115be3e96caf537","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"a11e9cb18c38b445","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0252100840336134,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.15126050420168,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17224.0,"samples":140},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17224.0,"samples":140},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931911,"seen_two_ticks":2369256,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12704,"frame_id":"f1f2e3a44c7e4516"},"two_collection_utc_dates":1370159,"two_rooms":433534,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261398,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261398,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931911,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931911,"value_text":"5,931,911","context":"5,931,911 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369256,"value_text":"2,369,256","context":"39.9% of 5,931,911 in the captured observed-signing cohort","width_percent":39.94085548485134},{"key":"two_dates","value":1370159,"value_text":"1,370,159","context":"57.8% of 2,369,256 observed on at least two distinct collection UTC dates","width_percent":23.09810447257216},{"key":"sustained","value":261398,"value_text":"261,398","context":"60.3% of 433,534 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406640625592663}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,911 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297511,"rooms_revisited":703701,"rooms_successfully_revisited":703567,"rooms_with_second_message":383610,"reads_attempted":1022494,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":9641,"attempted_this_tick":38,"deferred_due_to_budget":9603,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9603,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255323,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f44c4877806bc1e5","created_seq":1304400,"stage_seconds":86400,"elapsed_since_creation_seconds":93473,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"925c43c459adfffa","created_seq":1388590,"stage_seconds":3600,"elapsed_since_creation_seconds":6339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eb5081690bee6af","created_seq":1306193,"stage_seconds":86400,"elapsed_since_creation_seconds":91246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a8ce47fef5a3df2","created_seq":1389874,"stage_seconds":3600,"elapsed_since_creation_seconds":4985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81e4ebdd5f670bb5","created_seq":1389272,"stage_seconds":3600,"elapsed_since_creation_seconds":5600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1ced79092b55aae","created_seq":1304585,"stage_seconds":86400,"elapsed_since_creation_seconds":93154,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8430cefaad2e98db","created_seq":1309166,"stage_seconds":86400,"elapsed_since_creation_seconds":87188,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bd15d02dbdf3380","created_seq":1306541,"stage_seconds":86400,"elapsed_since_creation_seconds":90721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a88bcf52d10cd7a1","created_seq":1388089,"stage_seconds":3600,"elapsed_since_creation_seconds":6900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639d602a732853fd","created_seq":1306045,"stage_seconds":86400,"elapsed_since_creation_seconds":91430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c6842a50359d6bb","created_seq":1308186,"stage_seconds":86400,"elapsed_since_creation_seconds":88218,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79c6a1574be6be22","created_seq":1388176,"stage_seconds":3600,"elapsed_since_creation_seconds":6813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bc54906cfe92ae0","created_seq":1309231,"stage_seconds":86400,"elapsed_since_creation_seconds":87117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4248ce7a71a09cd7","created_seq":1388828,"stage_seconds":3600,"elapsed_since_creation_seconds":6092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36f35cfe85925923","created_seq":1303905,"stage_seconds":86400,"elapsed_since_creation_seconds":94307,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adbe4d118f9f19bf","created_seq":1388770,"stage_seconds":3600,"elapsed_since_creation_seconds":6157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7beadb9cdaa069f","created_seq":1307850,"stage_seconds":86400,"elapsed_since_creation_seconds":88698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f937e25affe78a2","created_seq":1308107,"stage_seconds":86400,"elapsed_since_creation_seconds":88311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7be5a8c8c891cbf","created_seq":1303774,"stage_seconds":86400,"elapsed_since_creation_seconds":94555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"644d13453b69f6ab","created_seq":1394443,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"076cb453519e22b8","created_seq":1304021,"stage_seconds":86400,"elapsed_since_creation_seconds":94104,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea3f2db83007a9c3","created_seq":1388751,"stage_seconds":3600,"elapsed_since_creation_seconds":6182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7ba3d8619a814ac","created_seq":1388824,"stage_seconds":3600,"elapsed_since_creation_seconds":6099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b6f5a648ddf6150","created_seq":1388325,"stage_seconds":3600,"elapsed_since_creation_seconds":6655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd201a2fcb57af70","created_seq":1390640,"stage_seconds":3600,"elapsed_since_creation_seconds":4202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a9553b6912ffdb7","created_seq":1389799,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b6fa669b55cdcaa","created_seq":1391076,"stage_seconds":3600,"elapsed_since_creation_seconds":3789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b0c5fcc73799436","created_seq":1394494,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29e25c47bca9f7cc","created_seq":1394352,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"658fdb40cc43aaf8","created_seq":1394498,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54db7c8af6aada3e","created_seq":1394368,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5938fbccb589f413","created_seq":1394295,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1358b775f45fb1f","created_seq":1394322,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d1fe27f61d18e36","created_seq":1394414,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d2f3fb8c40e7c1b","created_seq":1394299,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8985e076b826f5af","created_seq":1394364,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16562f0c720245ea","created_seq":1394362,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baf3f35e5873dd99","created_seq":1394470,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,511","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,701","context":"54.2% of 1,297,511 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,610 / 703,567 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,494 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,610","context":"Of 383,610 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,323 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 9,641 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,603 active-eligible checks deferred: 9,603 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 94,555s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,707,024 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2707024,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:48:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1047410,"failed_checks":28,"attempted_checks":231836,"scheduled_due_rooms":1297213,"superseded_after_eligibility":0,"completed_checks":231808,"attempted_late":17688,"eligible_rooms":1297213,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231808,"denominator":1297213},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172535,"denominator":231808}},"3600":{"deferred_checks":3265,"aged_out_unselected":971799,"failed_checks":83,"attempted_checks":315506,"scheduled_due_rooms":1293994,"superseded_after_eligibility":0,"completed_checks":315423,"attempted_late":3424,"eligible_rooms":1293994,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315423,"denominator":1293994},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249692,"denominator":315423}},"86400":{"deferred_checks":6059,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":453987,"scheduled_due_rooms":1213055,"superseded_after_eligibility":29435,"completed_checks":453870,"attempted_late":53,"eligible_rooms":1177349,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453870,"denominator":1177349},"checked_and_quiet":393509,"second_message_fraction":{"numerator":60361,"denominator":453870}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:48:28.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,707,024","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,808 / 1,297,213 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,688 attempted late · 1,047,410 aged out with no attempt · 59,273 checked and quiet · 172,535 / 231,808 recorded a second message (74.4%)"},"3600":{"value_text":"315,423 / 1,293,994 completed","context":"1-hour stage, since the ledger began · 3,265 deferred · 83 failed · 3,424 attempted late · 971,799 aged out with no attempt · 65,731 checked and quiet · 249,692 / 315,423 recorded a second message (79.2%)"},"86400":{"value_text":"453,870 / 1,177,349 completed","context":"24-hour stage, since the ledger began · 6,059 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,509 checked and quiet · 60,361 / 453,870 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.15/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 140 samples over 17224s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 140 samples over 17224s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,704","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:48:28Z","ordinal_text":"raw observation 328 of 695"},"series_display":{"rooms":{"value_text":"1,361,609 observed","summary":"At 2026-10-26T21:48:28Z the selected series measured 1,361,609 observed. This is raw observation 328 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:48:28Z — 1,361,609 observed"},"lobby":{"value_text":"123,796,251 messages","summary":"At 2026-10-26T21:48:28Z the selected series measured 123,796,251 messages. This is raw observation 328 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:48:28Z — 123,796,251 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:48:28Z the selected series measured 2,149,113 notes. This is raw observation 328 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:48:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:50:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130540269,"events_last_seq":1394912,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361720,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12705,"frame_id":"f3d0963fcccb2e19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a0b8213e43198611","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ef8a268271277744","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"e58353048d135706","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5723ff0349047c27","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b361bac85798f165","success":true},{"id":"654798f5621170e3","success":true},{"id":"468def247d517f1a","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"be8141728da057c6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"443647441530aa2e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"af62880036904c7a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2c6303b880373903","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9b7989640fc1ae49","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9173553719008265,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":21.429752066115704,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17345.0,"samples":141},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17345.0,"samples":141},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5931974,"seen_two_ticks":2369307,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12705,"frame_id":"f3d0963fcccb2e19"},"two_collection_utc_dates":1370211,"two_rooms":433538,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261401,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261401,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5931974,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5931974,"value_text":"5,931,974","context":"5,931,974 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369307,"value_text":"2,369,307","context":"39.9% of 5,931,974 in the captured observed-signing cohort","width_percent":39.94129104409426},{"key":"two_dates","value":1370211,"value_text":"1,370,211","context":"57.8% of 2,369,307 observed on at least two distinct collection UTC dates","width_percent":23.098735766542468},{"key":"sustained","value":261401,"value_text":"261,401","context":"60.3% of 433,538 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40664439864369}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,931,974 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297622,"rooms_revisited":703735,"rooms_successfully_revisited":703601,"rooms_with_second_message":383634,"reads_attempted":1022532,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":9734,"attempted_this_tick":38,"deferred_due_to_budget":9696,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9696,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255347,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e12dba575e6f2bd5","created_seq":1390901,"stage_seconds":3600,"elapsed_since_creation_seconds":4065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f19753e79620e96","created_seq":1304802,"stage_seconds":86400,"elapsed_since_creation_seconds":93014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5681d7c182cd72d","created_seq":1307346,"stage_seconds":86400,"elapsed_since_creation_seconds":89569,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34f660b1a1d4fba6","created_seq":1390454,"stage_seconds":3600,"elapsed_since_creation_seconds":4506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b811c54a359783be","created_seq":1305380,"stage_seconds":86400,"elapsed_since_creation_seconds":92337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff55535425feab47","created_seq":1308477,"stage_seconds":86400,"elapsed_since_creation_seconds":88018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21d5f6063ead9fa0","created_seq":1305676,"stage_seconds":86400,"elapsed_since_creation_seconds":91985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"133734e5550e7cce","created_seq":1305715,"stage_seconds":86400,"elapsed_since_creation_seconds":91944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cac55629ac14bb8","created_seq":1394462,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d782b218d8203f0a","created_seq":1304591,"stage_seconds":86400,"elapsed_since_creation_seconds":93264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21159288f01ddf7c","created_seq":1309339,"stage_seconds":86400,"elapsed_since_creation_seconds":87124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d30b20a124c283d","created_seq":1303537,"stage_seconds":86400,"elapsed_since_creation_seconds":95193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b4eb39863ae0ea6","created_seq":1389255,"stage_seconds":3600,"elapsed_since_creation_seconds":5743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d849a3d97185e6e5","created_seq":1389937,"stage_seconds":3600,"elapsed_since_creation_seconds":5050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89bb5366374cc52a","created_seq":1309552,"stage_seconds":86400,"elapsed_since_creation_seconds":86915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e7be74714b6f7b1","created_seq":1389215,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bd0aa5f2b897f24","created_seq":1308524,"stage_seconds":86400,"elapsed_since_creation_seconds":87964,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a50897e3c0c6c210","created_seq":1390185,"stage_seconds":3600,"elapsed_since_creation_seconds":4785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861acb36d4cd1c93","created_seq":1306052,"stage_seconds":86400,"elapsed_since_creation_seconds":91545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0c791838d60a456","created_seq":1389171,"stage_seconds":3600,"elapsed_since_creation_seconds":5830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2e47208abcd53c4","created_seq":1394558,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3085d3c42470c6b5","created_seq":1309590,"stage_seconds":86400,"elapsed_since_creation_seconds":86887,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"029624a1f9ab4a9d","created_seq":1390779,"stage_seconds":3600,"elapsed_since_creation_seconds":4187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f72a195b05fdbc2","created_seq":1390258,"stage_seconds":3600,"elapsed_since_creation_seconds":4720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"583b0339e194517d","created_seq":1390788,"stage_seconds":3600,"elapsed_since_creation_seconds":4181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2480dad20827e74d","created_seq":1388098,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac00f2af97e3903e","created_seq":1388497,"stage_seconds":3600,"elapsed_since_creation_seconds":6582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0455e444949a45a","created_seq":1394345,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23c53cd0574c3603","created_seq":1394550,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e33ffe79a145603c","created_seq":1394402,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e820583a181e9b2","created_seq":1394475,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87ad45e1adb397b6","created_seq":1394421,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3340d3a667ce22dd","created_seq":1394458,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f68b5a8f22f9bc5","created_seq":1394580,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e9fdd99822a3462","created_seq":1394460,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3262b0e629ba8c8","created_seq":1394605,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d42bb48852ad26d","created_seq":1394526,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8de878597e679210","created_seq":1394599,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,622","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,735","context":"54.2% of 1,297,622 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,634 / 703,601 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,532 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,634","context":"Of 383,634 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,347 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 9,734 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,696 active-eligible checks deferred: 9,696 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 95,193s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,707,234 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2707234,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:50:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1047525,"failed_checks":28,"attempted_checks":231849,"scheduled_due_rooms":1297327,"superseded_after_eligibility":0,"completed_checks":231821,"attempted_late":17688,"eligible_rooms":1297327,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231821,"denominator":1297327},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172548,"denominator":231821}},"3600":{"deferred_checks":3279,"aged_out_unselected":971894,"failed_checks":83,"attempted_checks":315518,"scheduled_due_rooms":1294115,"superseded_after_eligibility":0,"completed_checks":315435,"attempted_late":3424,"eligible_rooms":1294115,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315435,"denominator":1294115},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249704,"denominator":315435}},"86400":{"deferred_checks":6152,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454000,"scheduled_due_rooms":1213161,"superseded_after_eligibility":29435,"completed_checks":453883,"attempted_late":53,"eligible_rooms":1177455,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453883,"denominator":1177455},"checked_and_quiet":393522,"second_message_fraction":{"numerator":60361,"denominator":453883}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:50:29.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,707,234","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,821 / 1,297,327 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,688 attempted late · 1,047,525 aged out with no attempt · 59,273 checked and quiet · 172,548 / 231,821 recorded a second message (74.4%)"},"3600":{"value_text":"315,435 / 1,294,115 completed","context":"1-hour stage, since the ledger began · 3,279 deferred · 83 failed · 3,424 attempted late · 971,894 aged out with no attempt · 65,731 checked and quiet · 249,704 / 315,435 recorded a second message (79.2%)"},"86400":{"value_text":"453,883 / 1,177,455 completed","context":"24-hour stage, since the ledger began · 6,152 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,522 checked and quiet · 60,361 / 453,883 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.04/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"21.43/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 141 samples over 17345s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 141 samples over 17345s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,705","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:50:29Z","ordinal_text":"raw observation 329 of 695"},"series_display":{"rooms":{"value_text":"1,361,720 observed","summary":"At 2026-10-26T21:50:29Z the selected series measured 1,361,720 observed. This is raw observation 329 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:50:29Z — 1,361,720 observed"},"lobby":{"value_text":"123,798,844 messages","summary":"At 2026-10-26T21:50:29Z the selected series measured 123,798,844 messages. This is raw observation 329 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:50:29Z — 123,798,844 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:50:29Z the selected series measured 2,149,113 notes. This is raw observation 329 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:50:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:52:28Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130543178,"events_last_seq":1395036,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361844,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12705,"frame_id":"f3d0963fcccb2e19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"aceeea80885b264e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"10f5780326daafab","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"671a5383e318509b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"68e34fab26be648f","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"117c2abc22f02435","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"1b9779e550806943","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f7872114a9016400","success":true},{"id":"b4a715a631119a41","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"40e543ef02772904","success":true},{"id":"8b133a3868993176","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"924e071ef021aab8","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c33661db5050323","success":true},{"id":"8421423a201669e7","success":true},{"id":"25c813b981503ca9","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7032999e2122104b","success":true},{"id":"c500638feea3685a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3b0fe0d342e9fa16","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0420168067226891,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.445378151260503,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17464.0,"samples":142},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17464.0,"samples":142},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932060,"seen_two_ticks":2369391,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12705,"frame_id":"f3d0963fcccb2e19"},"two_collection_utc_dates":1370261,"two_rooms":433546,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261402,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261402,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932060,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932060,"value_text":"5,932,060","context":"5,932,060 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369391,"value_text":"2,369,391","context":"39.9% of 5,932,060 in the captured observed-signing cohort","width_percent":39.942128029723236},{"key":"two_dates","value":1370261,"value_text":"1,370,261","context":"57.8% of 2,369,391 observed on at least two distinct collection UTC dates","width_percent":23.099243770292276},{"key":"sustained","value":261402,"value_text":"261,402","context":"60.3% of 433,546 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406597370896451}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,060 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297746,"rooms_revisited":703768,"rooms_successfully_revisited":703634,"rooms_with_second_message":383658,"reads_attempted":1022570,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":9838,"attempted_this_tick":38,"deferred_due_to_budget":9800,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9800,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255371,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e0783da290101eec","created_seq":1304700,"stage_seconds":86400,"elapsed_since_creation_seconds":93244,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9a2a6148371629c","created_seq":1309612,"stage_seconds":86400,"elapsed_since_creation_seconds":86976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47a34675ff39ddd1","created_seq":1309053,"stage_seconds":86400,"elapsed_since_creation_seconds":87539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f613ad68f9d3b963","created_seq":1303953,"stage_seconds":86400,"elapsed_since_creation_seconds":94449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d9544276e28633f","created_seq":1307269,"stage_seconds":86400,"elapsed_since_creation_seconds":89832,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee2cbbc26498d2a2","created_seq":1303439,"stage_seconds":86400,"elapsed_since_creation_seconds":95484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bc8ce0d87131359","created_seq":1307297,"stage_seconds":86400,"elapsed_since_creation_seconds":89784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb2d39bef2aac99a","created_seq":1389535,"stage_seconds":3600,"elapsed_since_creation_seconds":5581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3a6104defb7de41","created_seq":1308561,"stage_seconds":86400,"elapsed_since_creation_seconds":88038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10a6707e83b6a41a","created_seq":1309465,"stage_seconds":86400,"elapsed_since_creation_seconds":87112,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"695705f4bd59a09a","created_seq":1309888,"stage_seconds":86400,"elapsed_since_creation_seconds":86714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca2bd2b7ca36d481","created_seq":1307034,"stage_seconds":86400,"elapsed_since_creation_seconds":90150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c831d7c17022d40","created_seq":1306097,"stage_seconds":86400,"elapsed_since_creation_seconds":91602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a72c12370c8ccc9","created_seq":1390795,"stage_seconds":3600,"elapsed_since_creation_seconds":4292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c65ce488bb936cf7","created_seq":1391212,"stage_seconds":3600,"elapsed_since_creation_seconds":3895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dafb0acf722429ff","created_seq":1388400,"stage_seconds":3600,"elapsed_since_creation_seconds":6808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36f3bb5c5e7aa364","created_seq":1390247,"stage_seconds":3600,"elapsed_since_creation_seconds":4847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4a40885a0b29e58","created_seq":1388026,"stage_seconds":3600,"elapsed_since_creation_seconds":7207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0870db3f72e8cbf","created_seq":1389189,"stage_seconds":3600,"elapsed_since_creation_seconds":5934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b17e1a514c97619c","created_seq":1389592,"stage_seconds":3600,"elapsed_since_creation_seconds":5529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8174aaf656e87bc7","created_seq":1390275,"stage_seconds":3600,"elapsed_since_creation_seconds":4823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2714677c9a033891","created_seq":1388693,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec69ac49bf69f1e3","created_seq":1388509,"stage_seconds":3600,"elapsed_since_creation_seconds":6685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbd655f41c15b7aa","created_seq":1388040,"stage_seconds":3600,"elapsed_since_creation_seconds":7198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd19c8afcde3f658","created_seq":1389505,"stage_seconds":3600,"elapsed_since_creation_seconds":5620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27cbc8171c362707","created_seq":1394461,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0810d3b8f4fa4e0b","created_seq":1394652,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d1b7d28ff82d14a","created_seq":1394551,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80200d57c23466b9","created_seq":1394508,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4808b1d4ae0d854","created_seq":1394578,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa7ff42d1f327733","created_seq":1394493,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3024f9810d21e568","created_seq":1394592,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2b18b4de95945e3","created_seq":1394650,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5e8f29158e295a","created_seq":1394659,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d5567a6fd87f3b1","created_seq":1394482,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71360170d537737","created_seq":1394732,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"962984e6ebad4d71","created_seq":1394579,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88b40ca9ad5b460b","created_seq":1394556,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,746","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,768","context":"54.2% of 1,297,746 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,658 / 703,634 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,570 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,658","context":"Of 383,658 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,371 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 9,838 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,800 active-eligible checks deferred: 9,800 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 95,484s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,707,452 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2707452,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:52:28.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1047632,"failed_checks":28,"attempted_checks":231862,"scheduled_due_rooms":1297451,"superseded_after_eligibility":0,"completed_checks":231834,"attempted_late":17688,"eligible_rooms":1297451,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231834,"denominator":1297451},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172561,"denominator":231834}},"3600":{"deferred_checks":3278,"aged_out_unselected":972005,"failed_checks":83,"attempted_checks":315530,"scheduled_due_rooms":1294238,"superseded_after_eligibility":0,"completed_checks":315447,"attempted_late":3425,"eligible_rooms":1294238,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315447,"denominator":1294238},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249716,"denominator":315447}},"86400":{"deferred_checks":6253,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454012,"scheduled_due_rooms":1213274,"superseded_after_eligibility":29435,"completed_checks":453895,"attempted_late":53,"eligible_rooms":1177568,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453895,"denominator":1177568},"checked_and_quiet":393534,"second_message_fraction":{"numerator":60361,"denominator":453895}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:52:28.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,707,452","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,834 / 1,297,451 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,688 attempted late · 1,047,632 aged out with no attempt · 59,273 checked and quiet · 172,561 / 231,834 recorded a second message (74.4%)"},"3600":{"value_text":"315,447 / 1,294,238 completed","context":"1-hour stage, since the ledger began · 3,278 deferred · 83 failed · 3,425 attempted late · 972,005 aged out with no attempt · 65,731 checked and quiet · 249,716 / 315,447 recorded a second message (79.2%)"},"86400":{"value_text":"453,895 / 1,177,568 completed","context":"24-hour stage, since the ledger began · 6,253 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,534 checked and quiet · 60,361 / 453,895 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.45/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 142 samples over 17464s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 142 samples over 17464s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,705","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:52:28Z","ordinal_text":"raw observation 330 of 695"},"series_display":{"rooms":{"value_text":"1,361,844 observed","summary":"At 2026-10-26T21:52:28Z the selected series measured 1,361,844 observed. This is raw observation 330 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:52:28Z — 1,361,844 observed"},"lobby":{"value_text":"123,801,753 messages","summary":"At 2026-10-26T21:52:28Z the selected series measured 123,801,753 messages. This is raw observation 330 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:52:28Z — 123,801,753 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:52:28Z the selected series measured 2,149,113 notes. This is raw observation 330 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:52:28Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:54:29Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130546045,"events_last_seq":1395158,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1361966,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12705,"frame_id":"f3d0963fcccb2e19","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"20db711352f288c4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6f275596f834c93e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"68ed868f80456702","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"65053532256111fc","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a64c211198155e92","success":true},{"id":"2449540a9488ce55","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c529131caddabd80","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"269154a5c147514e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6d644065b529c098","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3de41899f1b41289","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0082644628099173,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":23.694214876033058,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17585.0,"samples":143},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17585.0,"samples":143},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932145,"seen_two_ticks":2369419,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12705,"frame_id":"f3d0963fcccb2e19"},"two_collection_utc_dates":1370288,"two_rooms":433546,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261403,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261403,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932145,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932145,"value_text":"5,932,145","context":"5,932,145 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369419,"value_text":"2,369,419","context":"39.9% of 5,932,145 in the captured observed-signing cohort","width_percent":39.94202771510137},{"key":"two_dates","value":1370288,"value_text":"1,370,288","context":"57.8% of 2,369,419 observed on at least two distinct collection UTC dates","width_percent":23.099367935207248},{"key":"sustained","value":261403,"value_text":"261,403","context":"60.3% of 433,546 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40655108733856}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,145 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297868,"rooms_revisited":703799,"rooms_successfully_revisited":703665,"rooms_with_second_message":383681,"reads_attempted":1022608,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":9941,"attempted_this_tick":38,"deferred_due_to_budget":9903,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":9903,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255394,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8cfecdc1ec8ec783","created_seq":1388201,"stage_seconds":3600,"elapsed_since_creation_seconds":7138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39b5e3cfd9e450d7","created_seq":1308987,"stage_seconds":86400,"elapsed_since_creation_seconds":87724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"313dcb73994349fa","created_seq":1307639,"stage_seconds":86400,"elapsed_since_creation_seconds":89392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48a454fc760b2c3b","created_seq":1394620,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b61fcf449c20641b","created_seq":1389998,"stage_seconds":3600,"elapsed_since_creation_seconds":5234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c080d30605a329e1","created_seq":1304932,"stage_seconds":86400,"elapsed_since_creation_seconds":93108,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26ad713cf10de383","created_seq":1394726,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2908d3654adcd0ca","created_seq":1306461,"stage_seconds":86400,"elapsed_since_creation_seconds":91201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7c6abf61c4d966b","created_seq":1309668,"stage_seconds":86400,"elapsed_since_creation_seconds":87047,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad61f0f4680cfdec","created_seq":1308722,"stage_seconds":86400,"elapsed_since_creation_seconds":88005,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c459a308f7d832a1","created_seq":1391214,"stage_seconds":3600,"elapsed_since_creation_seconds":4011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f030a7bfc68bd810","created_seq":1308712,"stage_seconds":86400,"elapsed_since_creation_seconds":88015,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"096a504576fe3919","created_seq":1389697,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3afd66195847bf9","created_seq":1309244,"stage_seconds":86400,"elapsed_since_creation_seconds":87466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0d346cc9dfd70e9","created_seq":1309276,"stage_seconds":86400,"elapsed_since_creation_seconds":87434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9af7c55ec0dd4b0f","created_seq":1390128,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddbd27526fdaaa35","created_seq":1304228,"stage_seconds":86400,"elapsed_since_creation_seconds":94123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f0a34aeff0a9af4","created_seq":1304612,"stage_seconds":86400,"elapsed_since_creation_seconds":93481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"174a97573b8e20c0","created_seq":1389525,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adb8e9ed3b18ab46","created_seq":1304470,"stage_seconds":86400,"elapsed_since_creation_seconds":93697,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0dbf5df7c592f0f","created_seq":1306504,"stage_seconds":86400,"elapsed_since_creation_seconds":91143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb57ec7d5d32d99f","created_seq":1391342,"stage_seconds":3600,"elapsed_since_creation_seconds":3887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"721d6eb0faf67856","created_seq":1394617,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bea82c6a0cc14fb6","created_seq":1389175,"stage_seconds":3600,"elapsed_since_creation_seconds":6069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80cb6924fce77d06","created_seq":1391424,"stage_seconds":3600,"elapsed_since_creation_seconds":3808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861407c439db3e04","created_seq":1389362,"stage_seconds":3600,"elapsed_since_creation_seconds":5878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b7986b25d5af717","created_seq":1388941,"stage_seconds":3600,"elapsed_since_creation_seconds":6340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a049b8903a02f6","created_seq":1390095,"stage_seconds":3600,"elapsed_since_creation_seconds":5140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"421ecdc707c4af6d","created_seq":1389249,"stage_seconds":3600,"elapsed_since_creation_seconds":5999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a3b8a5e8758af2","created_seq":1394795,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"932e9ee2a4643a80","created_seq":1394658,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f5259487bc7003c","created_seq":1394844,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e86f1455a6364b23","created_seq":1394665,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"838b4e0823c4ebd2","created_seq":1394747,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad634c7b32e13549","created_seq":1394715,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54b515612ce9c2c8","created_seq":1394804,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a71904f380041559","created_seq":1394628,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94af7cffc2086b71","created_seq":1394735,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,868","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,799","context":"54.2% of 1,297,868 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,681 / 703,665 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,608 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,681","context":"Of 383,681 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,394 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 9,941 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 9,903 active-eligible checks deferred: 9,903 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 94,123s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,707,659 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2707659,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T21:54:29.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1047735,"failed_checks":28,"attempted_checks":231874,"scheduled_due_rooms":1297565,"superseded_after_eligibility":0,"completed_checks":231846,"attempted_late":17688,"eligible_rooms":1297565,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231846,"denominator":1297565},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172573,"denominator":231846}},"3600":{"deferred_checks":3277,"aged_out_unselected":972109,"failed_checks":83,"attempted_checks":315543,"scheduled_due_rooms":1294354,"superseded_after_eligibility":0,"completed_checks":315460,"attempted_late":3425,"eligible_rooms":1294354,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315460,"denominator":1294354},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249729,"denominator":315460}},"86400":{"deferred_checks":6358,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454025,"scheduled_due_rooms":1213392,"superseded_after_eligibility":29435,"completed_checks":453908,"attempted_late":53,"eligible_rooms":1177686,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453908,"denominator":1177686},"checked_and_quiet":393547,"second_message_fraction":{"numerator":60361,"denominator":453908}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:54:29.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,707,659","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,846 / 1,297,565 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,688 attempted late · 1,047,735 aged out with no attempt · 59,273 checked and quiet · 172,573 / 231,846 recorded a second message (74.4%)"},"3600":{"value_text":"315,460 / 1,294,354 completed","context":"1-hour stage, since the ledger began · 3,277 deferred · 83 failed · 3,425 attempted late · 972,109 aged out with no attempt · 65,731 checked and quiet · 249,729 / 315,460 recorded a second message (79.2%)"},"86400":{"value_text":"453,908 / 1,177,686 completed","context":"24-hour stage, since the ledger began · 6,358 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,547 checked and quiet · 60,361 / 453,908 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"23.69/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 143 samples over 17585s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 143 samples over 17585s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,705","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:54:29Z","ordinal_text":"raw observation 331 of 695"},"series_display":{"rooms":{"value_text":"1,361,966 observed","summary":"At 2026-10-26T21:54:29Z the selected series measured 1,361,966 observed. This is raw observation 331 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:54:29Z — 1,361,966 observed"},"lobby":{"value_text":"123,804,620 messages","summary":"At 2026-10-26T21:54:29Z the selected series measured 123,804,620 messages. This is raw observation 331 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:54:29Z — 123,804,620 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:54:29Z the selected series measured 2,149,113 notes. This is raw observation 331 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:54:29Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:56:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130549696,"events_last_seq":1395270,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362078,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12706,"frame_id":"eb96729160c2a48a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"e58353048d135706","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9dfffa393e678161","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"188e048fa82e1020","success":true},{"id":"afeb980943f5de51","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"af62880036904c7a","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c529131caddabd80","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6d644065b529c098","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c500638feea3685a","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"26881aca2c29921f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8421423a201669e7","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1b9779e550806943","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6f275596f834c93e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68e34fab26be648f","success":true},{"id":"61a20440ce17c852","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b361bac85798f165","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"20db711352f288c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9032258064516129,"samples":2,"seconds":124.0},"lobby_messages_per_second":{"value":29.443548387096776,"samples":2,"seconds":124.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":124.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":124.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17709.0,"samples":144},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17709.0,"samples":144},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932229,"seen_two_ticks":2369459,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12706,"frame_id":"eb96729160c2a48a"},"two_collection_utc_dates":1370329,"two_rooms":433550,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261405,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261405,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932229,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932229,"value_text":"5,932,229","context":"5,932,229 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369459,"value_text":"2,369,459","context":"39.9% of 5,932,229 in the captured observed-signing cohort","width_percent":39.94213642123391},{"key":"two_dates","value":1370329,"value_text":"1,370,329","context":"57.8% of 2,369,459 observed on at least two distinct collection UTC dates","width_percent":23.099731989442756},{"key":"sustained","value":261405,"value_text":"261,405","context":"60.3% of 433,550 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4065224049847025}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,229 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1297980,"rooms_revisited":703828,"rooms_successfully_revisited":703694,"rooms_with_second_message":383706,"reads_attempted":1022646,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":10081,"attempted_this_tick":38,"deferred_due_to_budget":10043,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10043,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255419,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"8a0baecebc76c20b","created_seq":1388866,"stage_seconds":3600,"elapsed_since_creation_seconds":6553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fafb58ce9551e9ce","created_seq":1307301,"stage_seconds":86400,"elapsed_since_creation_seconds":90043,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"438ab79ecfc0e561","created_seq":1303923,"stage_seconds":86400,"elapsed_since_creation_seconds":94771,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e8aa485d7784bac","created_seq":1304047,"stage_seconds":86400,"elapsed_since_creation_seconds":94559,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cfa56e3c4395a2b","created_seq":1307356,"stage_seconds":86400,"elapsed_since_creation_seconds":89935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1fdcae82c709f07","created_seq":1309959,"stage_seconds":86400,"elapsed_since_creation_seconds":86902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0b3713cc29958c1","created_seq":1307574,"stage_seconds":86400,"elapsed_since_creation_seconds":89629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08dbd7a90f50f0d1","created_seq":1389816,"stage_seconds":3600,"elapsed_since_creation_seconds":5563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d76ac39995a24c15","created_seq":1388425,"stage_seconds":3600,"elapsed_since_creation_seconds":7045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c2413683abaa65b","created_seq":1309312,"stage_seconds":86400,"elapsed_since_creation_seconds":87539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7817af5b9b4ad9ac","created_seq":1308115,"stage_seconds":86400,"elapsed_since_creation_seconds":88802,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2f1001c47cb160b","created_seq":1390361,"stage_seconds":3600,"elapsed_since_creation_seconds":4981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86b6757266b1b7af","created_seq":1307267,"stage_seconds":86400,"elapsed_since_creation_seconds":90101,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b5b72115178ffe3","created_seq":1307044,"stage_seconds":86400,"elapsed_since_creation_seconds":90399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db3c8806fa676b85","created_seq":1388283,"stage_seconds":3600,"elapsed_since_creation_seconds":7194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e622f1d97b22a271","created_seq":1309062,"stage_seconds":86400,"elapsed_since_creation_seconds":87801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be343cb3796edf23","created_seq":1309576,"stage_seconds":86400,"elapsed_since_creation_seconds":87281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4465a4fae6c38d8","created_seq":1308601,"stage_seconds":86400,"elapsed_since_creation_seconds":88273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7df94964f9220882","created_seq":1388252,"stage_seconds":3600,"elapsed_since_creation_seconds":7229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aede45c0bafcba8b","created_seq":1391714,"stage_seconds":3600,"elapsed_since_creation_seconds":3653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d0e529647c5f8cf","created_seq":1388965,"stage_seconds":3600,"elapsed_since_creation_seconds":6457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76ef55cbd851f427","created_seq":1388940,"stage_seconds":3600,"elapsed_since_creation_seconds":6483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5849af574aa61f42","created_seq":1391634,"stage_seconds":3600,"elapsed_since_creation_seconds":3738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a066f43f84f965e6","created_seq":1390266,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4403a0a8ef1c494","created_seq":1390791,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d725a863d69ce8c4","created_seq":1394859,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"371bee73eeb50971","created_seq":1394922,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30e13807b396eed7","created_seq":1394814,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36bc718a3de25879","created_seq":1394835,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52482df64c82cfe5","created_seq":1394960,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab81d108de54649","created_seq":1394698,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37d358996c74996c","created_seq":1394847,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2d3eb51c31d50cb","created_seq":1394759,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4736947838c6644b","created_seq":1394839,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"579792cb9e73b36b","created_seq":1394868,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8449bb9c0c25db11","created_seq":1394750,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae5c2245fd62ad17","created_seq":1394942,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927ab1628ba8b279","created_seq":1394862,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,297,980","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,828","context":"54.2% of 1,297,980 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,706 / 703,694 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,646 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,706","context":"Of 383,706 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,419 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 10,081 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,043 active-eligible checks deferred: 10,043 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 94,771s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,707,850 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2707850,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T21:56:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1047839,"failed_checks":28,"attempted_checks":231886,"scheduled_due_rooms":1297690,"superseded_after_eligibility":0,"completed_checks":231858,"attempted_late":17689,"eligible_rooms":1297690,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231858,"denominator":1297690},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172585,"denominator":231858}},"3600":{"deferred_checks":3298,"aged_out_unselected":972196,"failed_checks":83,"attempted_checks":315554,"scheduled_due_rooms":1294474,"superseded_after_eligibility":0,"completed_checks":315471,"attempted_late":3426,"eligible_rooms":1294474,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315471,"denominator":1294474},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249740,"denominator":315471}},"86400":{"deferred_checks":6469,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454038,"scheduled_due_rooms":1213516,"superseded_after_eligibility":29435,"completed_checks":453921,"attempted_late":53,"eligible_rooms":1177810,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453921,"denominator":1177810},"checked_and_quiet":393560,"second_message_fraction":{"numerator":60361,"denominator":453921}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:56:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,707,850","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,858 / 1,297,690 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,689 attempted late · 1,047,839 aged out with no attempt · 59,273 checked and quiet · 172,585 / 231,858 recorded a second message (74.4%)"},"3600":{"value_text":"315,471 / 1,294,474 completed","context":"1-hour stage, since the ledger began · 3,298 deferred · 83 failed · 3,426 attempted late · 972,196 aged out with no attempt · 65,731 checked and quiet · 249,740 / 315,471 recorded a second message (79.2%)"},"86400":{"value_text":"453,921 / 1,177,810 completed","context":"24-hour stage, since the ledger began · 6,469 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,560 checked and quiet · 60,361 / 453,921 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.19/min","context":"2 samples over 124s"},"lobby_messages_per_second":{"value_text":"29.44/s","context":"2 samples over 124s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 144 samples over 17709s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 144 samples over 17709s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,706","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:56:33Z","ordinal_text":"raw observation 332 of 695"},"series_display":{"rooms":{"value_text":"1,362,078 observed","summary":"At 2026-10-26T21:56:33Z the selected series measured 1,362,078 observed. This is raw observation 332 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:56:33Z — 1,362,078 observed"},"lobby":{"value_text":"123,808,271 messages","summary":"At 2026-10-26T21:56:33Z the selected series measured 123,808,271 messages. This is raw observation 332 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:56:33Z — 123,808,271 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:56:33Z the selected series measured 2,149,113 notes. This is raw observation 332 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:56:33Z — 2,149,113 notes"}}},{"ts":"2026-10-26T21:59:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130554217,"events_last_seq":1395448,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362256,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12706,"frame_id":"eb96729160c2a48a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"443647441530aa2e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ef8a268271277744","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"671a5383e318509b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"924e071ef021aab8","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c042cc356739cc13","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"581cfad605a8914f","success":true},{"id":"269154a5c147514e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9afbce9f24165207","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"654798f5621170e3","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"8b133a3868993176","success":true},{"id":"be8141728da057c6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a64c211198155e92","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f5da415f4668aead","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"10f5780326daafab","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f7872114a9016400","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"15c7ba7e36243ffe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9222797927461139,"samples":2,"seconds":193.0},"lobby_messages_per_second":{"value":23.424870466321245,"samples":2,"seconds":193.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":193.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":193.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":17902.0,"samples":145},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":17902.0,"samples":145},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932262,"seen_two_ticks":2369477,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12706,"frame_id":"eb96729160c2a48a"},"two_collection_utc_dates":1370349,"two_rooms":433552,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261408,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261408,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932262,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932262,"value_text":"5,932,262","context":"5,932,262 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369477,"value_text":"2,369,477","context":"39.9% of 5,932,262 in the captured observed-signing cohort","width_percent":39.94221765660384},{"key":"two_dates","value":1370349,"value_text":"1,370,349","context":"57.8% of 2,369,477 observed on at least two distinct collection UTC dates","width_percent":23.099940629729435},{"key":"sustained","value":261408,"value_text":"261,408","context":"60.3% of 433,552 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406548463301182}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,262 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298158,"rooms_revisited":703859,"rooms_successfully_revisited":703725,"rooms_with_second_message":383732,"reads_attempted":1022684,"reads_failed":287,"created_rooms_observed_this_tick":178,"due_this_tick":10237,"attempted_this_tick":38,"deferred_due_to_budget":10199,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10199,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255445,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c8b1084e54c7fbe8","created_seq":1390660,"stage_seconds":3600,"elapsed_since_creation_seconds":4845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"329b44729e6d406e","created_seq":1308449,"stage_seconds":86400,"elapsed_since_creation_seconds":88601,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19057c26bd9d123b","created_seq":1306759,"stage_seconds":86400,"elapsed_since_creation_seconds":91075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5e1373cb99f33e5","created_seq":1308185,"stage_seconds":86400,"elapsed_since_creation_seconds":88894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63cee47504da1d34","created_seq":1307790,"stage_seconds":86400,"elapsed_since_creation_seconds":89432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67cefa0fbd2b9e71","created_seq":1394984,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b01b74c76e3f61","created_seq":1308609,"stage_seconds":86400,"elapsed_since_creation_seconds":88434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c8b0ac3a0326f4e","created_seq":1309224,"stage_seconds":86400,"elapsed_since_creation_seconds":87800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b30404909dc9bc18","created_seq":1391069,"stage_seconds":3600,"elapsed_since_creation_seconds":4464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fe0232e38e722e1","created_seq":1304999,"stage_seconds":86400,"elapsed_since_creation_seconds":93342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d65af6b2f41305ad","created_seq":1304608,"stage_seconds":86400,"elapsed_since_creation_seconds":93800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd1d8b80e47a79e4","created_seq":1303236,"stage_seconds":86400,"elapsed_since_creation_seconds":96269,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab8427e270d3ad81","created_seq":1304702,"stage_seconds":86400,"elapsed_since_creation_seconds":93684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f66295a091e99de2","created_seq":1394974,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98529c33e26e8e69","created_seq":1309263,"stage_seconds":86400,"elapsed_since_creation_seconds":87765,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f40230fbbcddbaeb","created_seq":1308210,"stage_seconds":86400,"elapsed_since_creation_seconds":88874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ebe97841dfdb424","created_seq":1389926,"stage_seconds":3600,"elapsed_since_creation_seconds":5623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ff14b713378e65","created_seq":1389504,"stage_seconds":3600,"elapsed_since_creation_seconds":6055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"909938bf8ece7098","created_seq":1391338,"stage_seconds":3600,"elapsed_since_creation_seconds":4205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1a63e332673c2c7","created_seq":1391331,"stage_seconds":3600,"elapsed_since_creation_seconds":4215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87557dcd102626ef","created_seq":1391314,"stage_seconds":3600,"elapsed_since_creation_seconds":4236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc7d77fe09f7a9e","created_seq":1394987,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"063f4bcc7244aa0a","created_seq":1390765,"stage_seconds":3600,"elapsed_since_creation_seconds":4758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65125d0497839384","created_seq":1391601,"stage_seconds":3600,"elapsed_since_creation_seconds":3942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee769469636b3b3","created_seq":1394879,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daebacd9c06cb62c","created_seq":1391263,"stage_seconds":3600,"elapsed_since_creation_seconds":4286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8144975c6633c697","created_seq":1390939,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"317c73b6789e583c","created_seq":1390716,"stage_seconds":3600,"elapsed_since_creation_seconds":4809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bffd1a67845f8aa3","created_seq":1389762,"stage_seconds":3600,"elapsed_since_creation_seconds":5805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df1117517df465fc","created_seq":1395130,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e33eca556ab703ea","created_seq":1394924,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e580a60e83fdee","created_seq":1395142,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ee4cc449a213f1","created_seq":1394896,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6086f10a366dd25","created_seq":1394931,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f83a220ceb3d114","created_seq":1395025,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e3d307d5ed29e60","created_seq":1395026,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"108350fecc68eaef","created_seq":1394877,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b44437f51a04d09","created_seq":1394892,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,158","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,859","context":"54.2% of 1,298,158 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,732 / 703,725 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,684 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,732","context":"Of 383,732 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,445 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"178 new ledger entries this tick · 10,237 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,199 active-eligible checks deferred: 10,199 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 96,269s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,708,195 eligible checks have aged out across the three stages since the ledger began. This tick finalized 345 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2708195,"aged_out_finalization":{"finalized_this_tick":345,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T21:59:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1048009,"failed_checks":28,"attempted_checks":231897,"scheduled_due_rooms":1297885,"superseded_after_eligibility":0,"completed_checks":231869,"attempted_late":17691,"eligible_rooms":1297885,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231869,"denominator":1297885},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172596,"denominator":231869}},"3600":{"deferred_checks":3275,"aged_out_unselected":972371,"failed_checks":83,"attempted_checks":315567,"scheduled_due_rooms":1294639,"superseded_after_eligibility":0,"completed_checks":315484,"attempted_late":3426,"eligible_rooms":1294639,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315484,"denominator":1294639},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249753,"denominator":315484}},"86400":{"deferred_checks":6636,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454050,"scheduled_due_rooms":1213695,"superseded_after_eligibility":29435,"completed_checks":453933,"attempted_late":53,"eligible_rooms":1177989,"ineligible_superseded_before_due":35706,"coverage_fraction":{"numerator":453933,"denominator":1177989},"checked_and_quiet":393572,"second_message_fraction":{"numerator":60361,"denominator":453933}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T21:59:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,708,195","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,869 / 1,297,885 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,691 attempted late · 1,048,009 aged out with no attempt · 59,273 checked and quiet · 172,596 / 231,869 recorded a second message (74.4%)"},"3600":{"value_text":"315,484 / 1,294,639 completed","context":"1-hour stage, since the ledger began · 3,275 deferred · 83 failed · 3,426 attempted late · 972,371 aged out with no attempt · 65,731 checked and quiet · 249,753 / 315,484 recorded a second message (79.2%)"},"86400":{"value_text":"453,933 / 1,177,989 completed","context":"24-hour stage, since the ledger began · 6,636 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,572 checked and quiet · 60,361 / 453,933 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":178,"human_or_other":0},"samples":178,"expected":178,"complete":true},"name_signal":{"auto_generated_looking":178,"samples":178,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.34/min","context":"2 samples over 193s"},"lobby_messages_per_second":{"value_text":"23.42/s","context":"2 samples over 193s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 145 samples over 17902s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 145 samples over 17902s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,706","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T21:59:46Z","ordinal_text":"raw observation 333 of 695"},"series_display":{"rooms":{"value_text":"1,362,256 observed","summary":"At 2026-10-26T21:59:46Z the selected series measured 1,362,256 observed. This is raw observation 333 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:59:46Z — 1,362,256 observed"},"lobby":{"value_text":"123,812,792 messages","summary":"At 2026-10-26T21:59:46Z the selected series measured 123,812,792 messages. This is raw observation 333 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:59:46Z — 123,812,792 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T21:59:46Z the selected series measured 2,149,113 notes. This is raw observation 333 of 695 in the retained raw window.","scrubber_text":"2026-10-26T21:59:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:01:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130557451,"events_last_seq":1395573,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362381,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12706,"frame_id":"eb96729160c2a48a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"65053532256111fc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"468def247d517f1a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c6303b880373903","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"40e543ef02772904","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"7032999e2122104b","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2c33661db5050323","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f7628385366b02fd","success":true},{"id":"117c2abc22f02435","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6b9f3767e7dfef6e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.95,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18022.0,"samples":146},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18022.0,"samples":146},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932301,"seen_two_ticks":2369513,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12706,"frame_id":"eb96729160c2a48a"},"two_collection_utc_dates":1370386,"two_rooms":433566,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261415,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261415,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932301,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932301,"value_text":"5,932,301","context":"5,932,301 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369513,"value_text":"2,369,513","context":"39.9% of 5,932,301 in the captured observed-signing cohort","width_percent":39.942561916531204},{"key":"two_dates","value":1370386,"value_text":"1,370,386","context":"57.8% of 2,369,513 observed on at least two distinct collection UTC dates","width_percent":23.10041247064166},{"key":"sustained","value":261415,"value_text":"261,415","context":"60.3% of 433,566 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406637491927669}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,301 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298283,"rooms_revisited":703892,"rooms_successfully_revisited":703758,"rooms_with_second_message":383755,"reads_attempted":1022722,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":10341,"attempted_this_tick":38,"deferred_due_to_budget":10303,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10303,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255468,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"f8d65c62e752956d","created_seq":1389820,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc7523fb68fd32f","created_seq":1390548,"stage_seconds":3600,"elapsed_since_creation_seconds":5089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"361a43ad39de7639","created_seq":1310280,"stage_seconds":86400,"elapsed_since_creation_seconds":86846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24569225e137cd03","created_seq":1390333,"stage_seconds":3600,"elapsed_since_creation_seconds":5311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e2999be8c153166","created_seq":1395262,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"facdb416bcca91c0","created_seq":1307546,"stage_seconds":86400,"elapsed_since_creation_seconds":89962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ed48f715ce87637","created_seq":1303980,"stage_seconds":86400,"elapsed_since_creation_seconds":94962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1520fefce40aacf9","created_seq":1305161,"stage_seconds":86400,"elapsed_since_creation_seconds":93283,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f412e800f85610a3","created_seq":1309976,"stage_seconds":86400,"elapsed_since_creation_seconds":87172,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6045bdd55282e23a","created_seq":1309938,"stage_seconds":86400,"elapsed_since_creation_seconds":87217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dce6a9da0119e9f4","created_seq":1306715,"stage_seconds":86400,"elapsed_since_creation_seconds":91243,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d1f38dc219b258d","created_seq":1309445,"stage_seconds":86400,"elapsed_since_creation_seconds":87692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b965567ac052ac62","created_seq":1310168,"stage_seconds":86400,"elapsed_since_creation_seconds":86966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9200c900eb14a78","created_seq":1310406,"stage_seconds":86400,"elapsed_since_creation_seconds":86726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64be25baee4b0a42","created_seq":1309450,"stage_seconds":86400,"elapsed_since_creation_seconds":87690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f6d0241b8bc0a84","created_seq":1304667,"stage_seconds":86400,"elapsed_since_creation_seconds":93855,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b32f7fcb1d90f8e","created_seq":1391449,"stage_seconds":3600,"elapsed_since_creation_seconds":4215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c69b3a992d6d600d","created_seq":1308135,"stage_seconds":86400,"elapsed_since_creation_seconds":89078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f1329871addaa9f","created_seq":1388924,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b11e6240f7676168","created_seq":1389055,"stage_seconds":3600,"elapsed_since_creation_seconds":6638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53ff185076ef12b2","created_seq":1395031,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9a58309b949212d","created_seq":1390706,"stage_seconds":3600,"elapsed_since_creation_seconds":4933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8064e3ae6c536005","created_seq":1391967,"stage_seconds":3600,"elapsed_since_creation_seconds":3697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b295f43060b75387","created_seq":1395244,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"022aaaa2dce539c9","created_seq":1389626,"stage_seconds":3600,"elapsed_since_creation_seconds":6058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"052ce1d49151a491","created_seq":1390624,"stage_seconds":3600,"elapsed_since_creation_seconds":5023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56e8f0d06b7ec2b4","created_seq":1390797,"stage_seconds":3600,"elapsed_since_creation_seconds":4852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fd3ddc69503cdd","created_seq":1395141,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b36926e1dae557c6","created_seq":1388659,"stage_seconds":3600,"elapsed_since_creation_seconds":7073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98bbd8c9cf5b8ba8","created_seq":1389915,"stage_seconds":3600,"elapsed_since_creation_seconds":5761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c06de2ea37ed1142","created_seq":1395090,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbc45adef6207f91","created_seq":1395154,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b06523b19059fc6f","created_seq":1395007,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97c81f12df925d7a","created_seq":1395010,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18c08e6e86cc0d67","created_seq":1395073,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17b760625af22675","created_seq":1395166,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a163ba90eab3d5f3","created_seq":1395204,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"116dee0d0de80373","created_seq":1395133,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceed2ef300b20fdd","created_seq":1310631,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,283","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,892","context":"54.2% of 1,298,283 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,755 / 703,758 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,722 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,755","context":"Of 383,755 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,468 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 10,341 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 10,303 active-eligible checks deferred: 10,303 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 94,962s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,708,385 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2708385,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:01:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1048117,"failed_checks":28,"attempted_checks":231908,"scheduled_due_rooms":1297991,"superseded_after_eligibility":0,"completed_checks":231880,"attempted_late":17692,"eligible_rooms":1297991,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231880,"denominator":1297991},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172607,"denominator":231880}},"3600":{"deferred_checks":3303,"aged_out_unselected":972453,"failed_checks":83,"attempted_checks":315580,"scheduled_due_rooms":1294762,"superseded_after_eligibility":0,"completed_checks":315497,"attempted_late":3426,"eligible_rooms":1294762,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315497,"denominator":1294762},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249766,"denominator":315497}},"86400":{"deferred_checks":6726,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454063,"scheduled_due_rooms":1213799,"superseded_after_eligibility":29435,"completed_checks":453946,"attempted_late":53,"eligible_rooms":1178092,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":453946,"denominator":1178092},"checked_and_quiet":393585,"second_message_fraction":{"numerator":60361,"denominator":453946}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:01:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,708,385","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,880 / 1,297,991 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,692 attempted late · 1,048,117 aged out with no attempt · 59,273 checked and quiet · 172,607 / 231,880 recorded a second message (74.4%)"},"3600":{"value_text":"315,497 / 1,294,762 completed","context":"1-hour stage, since the ledger began · 3,303 deferred · 83 failed · 3,426 attempted late · 972,453 aged out with no attempt · 65,731 checked and quiet · 249,766 / 315,497 recorded a second message (79.2%)"},"86400":{"value_text":"453,946 / 1,178,092 completed","context":"24-hour stage, since the ledger began · 6,726 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,585 checked and quiet · 60,361 / 453,946 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":1},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":125,"fraction":0.992},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.95/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 146 samples over 18022s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 146 samples over 18022s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,706","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:01:46Z","ordinal_text":"raw observation 334 of 695"},"series_display":{"rooms":{"value_text":"1,362,381 observed","summary":"At 2026-10-26T22:01:46Z the selected series measured 1,362,381 observed. This is raw observation 334 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:01:46Z — 1,362,381 observed"},"lobby":{"value_text":"123,816,026 messages","summary":"At 2026-10-26T22:01:46Z the selected series measured 123,816,026 messages. This is raw observation 334 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:01:46Z — 123,816,026 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:01:46Z the selected series measured 2,149,113 notes. This is raw observation 334 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:01:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:05:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130562372,"events_last_seq":1395817,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362625,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12707,"frame_id":"0bef0669b2bf9215","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7032999e2122104b","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"269154a5c147514e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8421423a201669e7","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"443647441530aa2e","success":true},{"id":"40e543ef02772904","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2c33661db5050323","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c042cc356739cc13","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"e58353048d135706","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"65053532256111fc","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9afbce9f24165207","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a0b8213e43198611","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"188e048fa82e1020","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c529131caddabd80","success":true},{"id":"2c6303b880373903","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b361bac85798f165","success":true},{"id":"ef8a268271277744","success":true},{"id":"c500638feea3685a","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f7872114a9016400","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":20.504166666666666,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18262.0,"samples":147},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18262.0,"samples":147},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932336,"seen_two_ticks":2369548,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12707,"frame_id":"0bef0669b2bf9215"},"two_collection_utc_dates":1370424,"two_rooms":433574,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261420,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261420,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932336,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932336,"value_text":"5,932,336","context":"5,932,336 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369548,"value_text":"2,369,548","context":"39.9% of 5,932,336 in the captured observed-signing cohort","width_percent":39.942916247495084},{"key":"two_dates","value":1370424,"value_text":"1,370,424","context":"57.8% of 2,369,548 observed on at least two distinct collection UTC dates","width_percent":23.10091673836411},{"key":"sustained","value":261420,"value_text":"261,420","context":"60.3% of 433,574 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406695777177827}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,336 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298483,"rooms_revisited":703923,"rooms_successfully_revisited":703789,"rooms_with_second_message":383778,"reads_attempted":1022760,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":10553,"attempted_this_tick":38,"deferred_due_to_budget":10515,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10515,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255491,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a0b83e2b27f36f06","created_seq":1395417,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ebabedfb603caf9","created_seq":1391182,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1697bb21ce07b302","created_seq":1305345,"stage_seconds":86400,"elapsed_since_creation_seconds":93296,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4370105cc3f6e7b","created_seq":1306713,"stage_seconds":86400,"elapsed_since_creation_seconds":91482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"964fd5832e4dd9ab","created_seq":1305196,"stage_seconds":86400,"elapsed_since_creation_seconds":93480,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f211ef482ea768a","created_seq":1305455,"stage_seconds":86400,"elapsed_since_creation_seconds":93161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3835c74bb3ebcd7d","created_seq":1302931,"stage_seconds":86400,"elapsed_since_creation_seconds":97261,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"382fb4924add34a3","created_seq":1392144,"stage_seconds":3600,"elapsed_since_creation_seconds":3761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6920c6e18f86eef3","created_seq":1310773,"stage_seconds":86400,"elapsed_since_creation_seconds":86551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b04522cb8982d3a9","created_seq":1389448,"stage_seconds":3600,"elapsed_since_creation_seconds":6462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dcb928f5c51cfb0","created_seq":1310613,"stage_seconds":86400,"elapsed_since_creation_seconds":86739,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68651c3124465c40","created_seq":1395314,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c49e2127c155172f","created_seq":1303093,"stage_seconds":86400,"elapsed_since_creation_seconds":96944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a291714b16bf124e","created_seq":1391226,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3b57b342e8421be","created_seq":1390915,"stage_seconds":3600,"elapsed_since_creation_seconds":4978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d480393c7b420b50","created_seq":1305217,"stage_seconds":86400,"elapsed_since_creation_seconds":93464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c85377c5524cb4d9","created_seq":1389256,"stage_seconds":3600,"elapsed_since_creation_seconds":6663,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86782309b94b5ad0","created_seq":1305337,"stage_seconds":86400,"elapsed_since_creation_seconds":93313,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40c80c8514333cc7","created_seq":1304684,"stage_seconds":86400,"elapsed_since_creation_seconds":94072,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54b06ef640f7b406","created_seq":1309751,"stage_seconds":86400,"elapsed_since_creation_seconds":87643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06432b93c4bc5290","created_seq":1395255,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"642c0ee903360ca1","created_seq":1306815,"stage_seconds":86400,"elapsed_since_creation_seconds":91357,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d49e048ae905d505","created_seq":1391568,"stage_seconds":3600,"elapsed_since_creation_seconds":4337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ccc1ea30d7f10ca","created_seq":1389041,"stage_seconds":3600,"elapsed_since_creation_seconds":6899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9590a293917b1eb5","created_seq":1391979,"stage_seconds":3600,"elapsed_since_creation_seconds":3926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e082ebf9e695558c","created_seq":1391400,"stage_seconds":3600,"elapsed_since_creation_seconds":4508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7526b1033cee4c0","created_seq":1390220,"stage_seconds":3600,"elapsed_since_creation_seconds":5673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6f60a136912e63e","created_seq":1391199,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08fb6ab1145d3769","created_seq":1395480,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37a25b9fef7542d1","created_seq":1395330,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd5fc6b37638e9d","created_seq":1395299,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2379fb3799ea81e","created_seq":1395454,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ed91a7f8d645f92","created_seq":1395321,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0376b5191ec4228c","created_seq":1395388,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46e3b0aa13786ec4","created_seq":1395399,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04acd9d7c6fb78f0","created_seq":1395316,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab8d56e9589051c4","created_seq":1395460,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d450f36759a0993","created_seq":1395428,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,483","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,923","context":"54.2% of 1,298,483 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,778 / 703,789 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,760 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,778","context":"Of 383,778 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,491 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 10,553 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,515 active-eligible checks deferred: 10,515 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 97,261s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,708,818 eligible checks have aged out across the three stages since the ledger began. This tick finalized 433 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2708818,"aged_out_finalization":{"finalized_this_tick":433,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:05:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1048343,"failed_checks":28,"attempted_checks":231921,"scheduled_due_rooms":1298219,"superseded_after_eligibility":0,"completed_checks":231893,"attempted_late":17692,"eligible_rooms":1298219,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231893,"denominator":1298219},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172620,"denominator":231893}},"3600":{"deferred_checks":3335,"aged_out_unselected":972660,"failed_checks":83,"attempted_checks":315592,"scheduled_due_rooms":1295013,"superseded_after_eligibility":0,"completed_checks":315509,"attempted_late":3426,"eligible_rooms":1295013,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315509,"denominator":1295013},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249778,"denominator":315509}},"86400":{"deferred_checks":6917,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454076,"scheduled_due_rooms":1214003,"superseded_after_eligibility":29435,"completed_checks":453959,"attempted_late":53,"eligible_rooms":1178296,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":453959,"denominator":1178296},"checked_and_quiet":393598,"second_message_fraction":{"numerator":60361,"denominator":453959}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:05:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,708,818","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,893 / 1,298,219 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,692 attempted late · 1,048,343 aged out with no attempt · 59,273 checked and quiet · 172,620 / 231,893 recorded a second message (74.4%)"},"3600":{"value_text":"315,509 / 1,295,013 completed","context":"1-hour stage, since the ledger began · 3,335 deferred · 83 failed · 3,426 attempted late · 972,660 aged out with no attempt · 65,731 checked and quiet · 249,778 / 315,509 recorded a second message (79.2%)"},"86400":{"value_text":"453,959 / 1,178,296 completed","context":"24-hour stage, since the ledger began · 6,917 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,598 checked and quiet · 60,361 / 453,959 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":244,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"20.50/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 147 samples over 18262s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 147 samples over 18262s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,707","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:05:46Z","ordinal_text":"raw observation 335 of 695"},"series_display":{"rooms":{"value_text":"1,362,625 observed","summary":"At 2026-10-26T22:05:46Z the selected series measured 1,362,625 observed. This is raw observation 335 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:05:46Z — 1,362,625 observed"},"lobby":{"value_text":"123,820,947 messages","summary":"At 2026-10-26T22:05:46Z the selected series measured 123,820,947 messages. This is raw observation 335 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:05:46Z — 123,820,947 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:05:46Z the selected series measured 2,149,113 notes. This is raw observation 335 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:05:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:07:45Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130565361,"events_last_seq":1395955,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362763,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12707,"frame_id":"0bef0669b2bf9215","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3de41899f1b41289","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ce3872bce2943123","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"783280b3a5448edb","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"20db711352f288c4","success":true},{"id":"3f536149aba243c3","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"8b133a3868993176","success":true},{"id":"a64c211198155e92","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"143e7507552ac79e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"68ed868f80456702","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2449540a9488ce55","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"581cfad605a8914f","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"468def247d517f1a","success":true},{"id":"be8141728da057c6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7b51d966821c6c07","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1596638655462186,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.11764705882353,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18381.0,"samples":148},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18381.0,"samples":148},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932409,"seen_two_ticks":2369575,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12707,"frame_id":"0bef0669b2bf9215"},"two_collection_utc_dates":1370453,"two_rooms":433578,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261420,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261420,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932409,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932409,"value_text":"5,932,409","context":"5,932,409 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369575,"value_text":"2,369,575","context":"39.9% of 5,932,409 in the captured observed-signing cohort","width_percent":39.94287986549815},{"key":"two_dates","value":1370453,"value_text":"1,370,453","context":"57.8% of 2,369,575 observed on at least two distinct collection UTC dates","width_percent":23.101121315135217},{"key":"sustained","value":261420,"value_text":"261,420","context":"60.3% of 433,578 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406641551518111}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,409 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298621,"rooms_revisited":703953,"rooms_successfully_revisited":703819,"rooms_with_second_message":383802,"reads_attempted":1022798,"reads_failed":287,"created_rooms_observed_this_tick":138,"due_this_tick":10625,"attempted_this_tick":38,"deferred_due_to_budget":10587,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10587,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255515,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"6b3b14525c1cfd75","created_seq":1303106,"stage_seconds":86400,"elapsed_since_creation_seconds":97037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6c5d320a643cd22","created_seq":1306595,"stage_seconds":86400,"elapsed_since_creation_seconds":91793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00c1283190fc9932","created_seq":1389074,"stage_seconds":3600,"elapsed_since_creation_seconds":6969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e0372e9e10d4d5","created_seq":1390940,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e09c87fec9ea7304","created_seq":1305292,"stage_seconds":86400,"elapsed_since_creation_seconds":93475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"387229a8845abce9","created_seq":1391594,"stage_seconds":3600,"elapsed_since_creation_seconds":4421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c260bb5b4777ea2","created_seq":1395384,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f6892b337c6096d","created_seq":1304368,"stage_seconds":86400,"elapsed_since_creation_seconds":94680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2acea44e1f109753","created_seq":1309530,"stage_seconds":86400,"elapsed_since_creation_seconds":87966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd9a6d2c9b13e181","created_seq":1391000,"stage_seconds":3600,"elapsed_since_creation_seconds":5011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"535dd3e6c3e49d9e","created_seq":1389885,"stage_seconds":3600,"elapsed_since_creation_seconds":6133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"847d3b96bc2d997d","created_seq":1306053,"stage_seconds":86400,"elapsed_since_creation_seconds":92579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b300e9b851c4d4a3","created_seq":1310308,"stage_seconds":86400,"elapsed_since_creation_seconds":87179,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e188b5e36157a4b","created_seq":1305065,"stage_seconds":86400,"elapsed_since_creation_seconds":93747,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5fdf55bcbd47ee17","created_seq":1309151,"stage_seconds":86400,"elapsed_since_creation_seconds":88359,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16795d8784b22966","created_seq":1305340,"stage_seconds":86400,"elapsed_since_creation_seconds":93427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d9a4484a1e4798c","created_seq":1391676,"stage_seconds":3600,"elapsed_since_creation_seconds":4344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98f25eaba835bc1c","created_seq":1391465,"stage_seconds":3600,"elapsed_since_creation_seconds":4559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72be139305193e96","created_seq":1305693,"stage_seconds":86400,"elapsed_since_creation_seconds":93013,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"501ccc652e17a4f7","created_seq":1310321,"stage_seconds":86400,"elapsed_since_creation_seconds":87170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35da013027144799","created_seq":1391880,"stage_seconds":3600,"elapsed_since_creation_seconds":4134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19c5cd9168604c60","created_seq":1391107,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32fc7eec71012fbd","created_seq":1392130,"stage_seconds":3600,"elapsed_since_creation_seconds":3897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34c93f88e6a4657d","created_seq":1390619,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b536aaf27d6a53e6","created_seq":1391383,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80fc45fdf8a8c8ff","created_seq":1388936,"stage_seconds":3600,"elapsed_since_creation_seconds":7141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebf7ae38b4457367","created_seq":1395625,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27274967d78db295","created_seq":1395402,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6afb2b11f6263d77","created_seq":1395408,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36742886a41284da","created_seq":1395391,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7645c570320e89f4","created_seq":1395629,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"980cc33e442e62b3","created_seq":1395404,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0a1cb9ca73b30a5","created_seq":1395465,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f60d202eeddfcfc6","created_seq":1395528,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b384578bdb605f2","created_seq":1395503,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"008d1fbc8549a4f2","created_seq":1395527,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eefedcaaf9ea1f51","created_seq":1395551,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93aec25301bdfecc","created_seq":1395492,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,621","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,953","context":"54.2% of 1,298,621 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,802 / 703,819 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,798 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,802","context":"Of 383,802 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,515 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"138 new ledger entries this tick · 10,625 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,587 active-eligible checks deferred: 10,587 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 97,037s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,709,019 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2709019,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:07:45.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":230,"aged_out_unselected":1048443,"failed_checks":28,"attempted_checks":231934,"scheduled_due_rooms":1298299,"superseded_after_eligibility":0,"completed_checks":231906,"attempted_late":17692,"eligible_rooms":1298299,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231906,"denominator":1298299},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172633,"denominator":231906}},"3600":{"deferred_checks":3336,"aged_out_unselected":972761,"failed_checks":83,"attempted_checks":315605,"scheduled_due_rooms":1295128,"superseded_after_eligibility":0,"completed_checks":315522,"attempted_late":3426,"eligible_rooms":1295128,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315522,"denominator":1295128},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249791,"denominator":315522}},"86400":{"deferred_checks":7021,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454088,"scheduled_due_rooms":1214119,"superseded_after_eligibility":29435,"completed_checks":453971,"attempted_late":53,"eligible_rooms":1178412,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":453971,"denominator":1178412},"checked_and_quiet":393610,"second_message_fraction":{"numerator":60361,"denominator":453971}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:07:45.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,709,019","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,906 / 1,298,299 completed","context":"5-minute stage, since the ledger began · 230 deferred · 28 failed · 17,692 attempted late · 1,048,443 aged out with no attempt · 59,273 checked and quiet · 172,633 / 231,906 recorded a second message (74.4%)"},"3600":{"value_text":"315,522 / 1,295,128 completed","context":"1-hour stage, since the ledger began · 3,336 deferred · 83 failed · 3,426 attempted late · 972,761 aged out with no attempt · 65,731 checked and quiet · 249,791 / 315,522 recorded a second message (79.2%)"},"86400":{"value_text":"453,971 / 1,178,412 completed","context":"24-hour stage, since the ledger began · 7,021 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,610 checked and quiet · 60,361 / 453,971 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":138,"human_or_other":0},"samples":138,"expected":138,"complete":true},"name_signal":{"auto_generated_looking":138,"samples":138,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.12/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 148 samples over 18381s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 148 samples over 18381s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,707","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:07:45Z","ordinal_text":"raw observation 336 of 695"},"series_display":{"rooms":{"value_text":"1,362,763 observed","summary":"At 2026-10-26T22:07:45Z the selected series measured 1,362,763 observed. This is raw observation 336 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:07:45Z — 1,362,763 observed"},"lobby":{"value_text":"123,823,936 messages","summary":"At 2026-10-26T22:07:45Z the selected series measured 123,823,936 messages. This is raw observation 336 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:07:45Z — 123,823,936 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:07:45Z the selected series measured 2,149,113 notes. This is raw observation 336 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:07:45Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:09:45Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130568483,"events_last_seq":1396075,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1362883,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12707,"frame_id":"0bef0669b2bf9215","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"10f5780326daafab","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"25c813b981503ca9","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"117c2abc22f02435","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"68e34fab26be648f","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d644065b529c098","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"671a5383e318509b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"1b9779e550806943","success":true},{"id":"654798f5621170e3","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9f86d081884c7d65","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.016666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18501.0,"samples":149},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18501.0,"samples":149},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932503,"seen_two_ticks":2369620,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12707,"frame_id":"0bef0669b2bf9215"},"two_collection_utc_dates":1370498,"two_rooms":433584,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261422,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261422,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932503,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932503,"value_text":"5,932,503","context":"5,932,503 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369620,"value_text":"2,369,620","context":"39.9% of 5,932,503 in the captured observed-signing cohort","width_percent":39.943005507119},{"key":"two_dates","value":1370498,"value_text":"1,370,498","context":"57.8% of 2,369,620 observed on at least two distinct collection UTC dates","width_percent":23.101513812972367},{"key":"sustained","value":261422,"value_text":"261,422","context":"60.3% of 433,584 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406605441244615}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,503 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298741,"rooms_revisited":703985,"rooms_successfully_revisited":703851,"rooms_with_second_message":383825,"reads_attempted":1022836,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":10723,"attempted_this_tick":38,"deferred_due_to_budget":10685,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10685,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255538,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ad655a98d540f23b","created_seq":1304135,"stage_seconds":86400,"elapsed_since_creation_seconds":95185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86430dfe9957ae1b","created_seq":1305839,"stage_seconds":86400,"elapsed_since_creation_seconds":92936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"158bed47d6f95df0","created_seq":1303389,"stage_seconds":86400,"elapsed_since_creation_seconds":96594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed921f5f1d94f334","created_seq":1391439,"stage_seconds":3600,"elapsed_since_creation_seconds":4698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32e6537a2e0486da","created_seq":1391900,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bae99592fb028036","created_seq":1306057,"stage_seconds":86400,"elapsed_since_creation_seconds":92690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32bdd54d7f115a28","created_seq":1391097,"stage_seconds":3600,"elapsed_since_creation_seconds":5033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba3a227c491f4e24","created_seq":1308573,"stage_seconds":86400,"elapsed_since_creation_seconds":89066,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa243522187e7c76","created_seq":1306179,"stage_seconds":86400,"elapsed_since_creation_seconds":92542,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffbe74ab3a079290","created_seq":1309736,"stage_seconds":86400,"elapsed_since_creation_seconds":87891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b375d1b658a23ee","created_seq":1305933,"stage_seconds":86400,"elapsed_since_creation_seconds":92824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d93a86454822e22f","created_seq":1390726,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"972593262c2fd038","created_seq":1307952,"stage_seconds":86400,"elapsed_since_creation_seconds":89830,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edc03572ba08a14f","created_seq":1392410,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d39a7a1ef042ac27","created_seq":1392240,"stage_seconds":3600,"elapsed_since_creation_seconds":3909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3e58acd72609c7c","created_seq":1308073,"stage_seconds":86400,"elapsed_since_creation_seconds":89629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e7b5c6c3b7afc6e","created_seq":1390334,"stage_seconds":3600,"elapsed_since_creation_seconds":5797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4aab0ff8100e630","created_seq":1395665,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ed41551663f4df3","created_seq":1311028,"stage_seconds":86400,"elapsed_since_creation_seconds":86503,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52e573150856716f","created_seq":1391732,"stage_seconds":3600,"elapsed_since_creation_seconds":4407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2be1f9ae8f29653","created_seq":1391200,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56a8a65c9b4f5280","created_seq":1304008,"stage_seconds":86400,"elapsed_since_creation_seconds":95399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b1d9d53b0f08e43","created_seq":1308563,"stage_seconds":86400,"elapsed_since_creation_seconds":89083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2214f9e823609f94","created_seq":1392227,"stage_seconds":3600,"elapsed_since_creation_seconds":3925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b98765234f29f148","created_seq":1395499,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b1fe6598f9825f8","created_seq":1392043,"stage_seconds":3600,"elapsed_since_creation_seconds":4101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0b7cf227b664889","created_seq":1390306,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3c83081abcbd3ab","created_seq":1390164,"stage_seconds":3600,"elapsed_since_creation_seconds":5970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a085487f53f3f192","created_seq":1395650,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15920415413e88f1","created_seq":1395559,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48d366abe9850259","created_seq":1395692,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87cc8afe5e492f83","created_seq":1395508,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f8129950199fd92","created_seq":1395481,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32ef1b1c0f821fa8","created_seq":1395671,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab41f6cdba9a09b0","created_seq":1395700,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48402dc3822497e4","created_seq":1395638,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2bbc1d9a289d88e","created_seq":1395687,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"633992bad08bf47c","created_seq":1395514,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,741","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"703,985","context":"54.2% of 1,298,741 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,825 / 703,851 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,836 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,825","context":"Of 383,825 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,538 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 10,723 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,685 active-eligible checks deferred: 10,685 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 376s to 96,594s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,709,220 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2709220,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:09:45.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":243,"aged_out_unselected":1048543,"failed_checks":28,"attempted_checks":231946,"scheduled_due_rooms":1298424,"superseded_after_eligibility":0,"completed_checks":231918,"attempted_late":17692,"eligible_rooms":1298424,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231918,"denominator":1298424},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172645,"denominator":231918}},"3600":{"deferred_checks":3338,"aged_out_unselected":972862,"failed_checks":83,"attempted_checks":315618,"scheduled_due_rooms":1295244,"superseded_after_eligibility":0,"completed_checks":315535,"attempted_late":3426,"eligible_rooms":1295244,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315535,"denominator":1295244},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249804,"denominator":315535}},"86400":{"deferred_checks":7104,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454101,"scheduled_due_rooms":1214215,"superseded_after_eligibility":29435,"completed_checks":453984,"attempted_late":53,"eligible_rooms":1178508,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":453984,"denominator":1178508},"checked_and_quiet":393623,"second_message_fraction":{"numerator":60361,"denominator":453984}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:09:45.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,709,220","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,918 / 1,298,424 completed","context":"5-minute stage, since the ledger began · 243 deferred · 28 failed · 17,692 attempted late · 1,048,543 aged out with no attempt · 59,273 checked and quiet · 172,645 / 231,918 recorded a second message (74.4%)"},"3600":{"value_text":"315,535 / 1,295,244 completed","context":"1-hour stage, since the ledger began · 3,338 deferred · 83 failed · 3,426 attempted late · 972,862 aged out with no attempt · 65,731 checked and quiet · 249,804 / 315,535 recorded a second message (79.2%)"},"86400":{"value_text":"453,984 / 1,178,508 completed","context":"24-hour stage, since the ledger began · 7,104 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,623 checked and quiet · 60,361 / 453,984 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 149 samples over 18501s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 149 samples over 18501s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,707","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:09:45Z","ordinal_text":"raw observation 337 of 695"},"series_display":{"rooms":{"value_text":"1,362,883 observed","summary":"At 2026-10-26T22:09:45Z the selected series measured 1,362,883 observed. This is raw observation 337 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:09:45Z — 1,362,883 observed"},"lobby":{"value_text":"123,827,058 messages","summary":"At 2026-10-26T22:09:45Z the selected series measured 123,827,058 messages. This is raw observation 337 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:09:45Z — 123,827,058 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:09:45Z the selected series measured 2,149,113 notes. This is raw observation 337 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:09:45Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:11:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130571178,"events_last_seq":1396202,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363010,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12708,"frame_id":"25240bd17ba70585","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9dfffa393e678161","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"654798f5621170e3","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"20db711352f288c4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"2c6303b880373903","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"61a20440ce17c852","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"8b133a3868993176","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8421423a201669e7","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a64c211198155e92","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"269154a5c147514e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c500638feea3685a","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e58353048d135706","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"468def247d517f1a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"aceeea80885b264e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"924e071ef021aab8","success":true},{"id":"65053532256111fc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f5da415f4668aead","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"40e543ef02772904","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0495867768595042,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":22.272727272727273,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18622.0,"samples":150},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18622.0,"samples":150},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932550,"seen_two_ticks":2369697,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12708,"frame_id":"25240bd17ba70585"},"two_collection_utc_dates":1370541,"two_rooms":433587,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261422,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261422,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932550,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932550,"value_text":"5,932,550","context":"5,932,550 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369697,"value_text":"2,369,697","context":"39.9% of 5,932,550 in the captured observed-signing cohort","width_percent":39.943986987046046},{"key":"two_dates","value":1370541,"value_text":"1,370,541","context":"57.8% of 2,369,697 observed on at least two distinct collection UTC dates","width_percent":23.102055608465164},{"key":"sustained","value":261422,"value_text":"261,422","context":"60.3% of 433,587 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40657053037901}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,550 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298868,"rooms_revisited":704014,"rooms_successfully_revisited":703880,"rooms_with_second_message":383848,"reads_attempted":1022874,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":10857,"attempted_this_tick":38,"deferred_due_to_budget":10819,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10819,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255561,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d59b73a6fa42e032","created_seq":1305242,"stage_seconds":86400,"elapsed_since_creation_seconds":93780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c288e655a631a3af","created_seq":1390587,"stage_seconds":3600,"elapsed_since_creation_seconds":5648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63932341db31a846","created_seq":1310565,"stage_seconds":86400,"elapsed_since_creation_seconds":87147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bbe11debed24a86","created_seq":1306252,"stage_seconds":86400,"elapsed_since_creation_seconds":92544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bd119f4f73e420d","created_seq":1308802,"stage_seconds":86400,"elapsed_since_creation_seconds":88948,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff5036afdefd8019","created_seq":1310135,"stage_seconds":86400,"elapsed_since_creation_seconds":87595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de822daaa10f2708","created_seq":1304416,"stage_seconds":86400,"elapsed_since_creation_seconds":94852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d4cdba923a2cd0f","created_seq":1308155,"stage_seconds":86400,"elapsed_since_creation_seconds":89651,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94a05993b8fcca0d","created_seq":1389875,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b839eb09b15d1c","created_seq":1306966,"stage_seconds":86400,"elapsed_since_creation_seconds":91413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"190edb31ba154ca5","created_seq":1392180,"stage_seconds":3600,"elapsed_since_creation_seconds":4080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a1c0f5d8f88653a","created_seq":1389165,"stage_seconds":3600,"elapsed_since_creation_seconds":7113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94a1e27cd9b1c28f","created_seq":1306981,"stage_seconds":86400,"elapsed_since_creation_seconds":91390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53681cc33718edef","created_seq":1391355,"stage_seconds":3600,"elapsed_since_creation_seconds":4905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b22a7b6fe88a934e","created_seq":1304267,"stage_seconds":86400,"elapsed_since_creation_seconds":95092,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1570c91d25b623c0","created_seq":1303943,"stage_seconds":86400,"elapsed_since_creation_seconds":95626,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46ec1e313f959ad7","created_seq":1309408,"stage_seconds":86400,"elapsed_since_creation_seconds":88333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f0c24146e922075","created_seq":1308864,"stage_seconds":86400,"elapsed_since_creation_seconds":88889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e48aff48af1722cc","created_seq":1389447,"stage_seconds":3600,"elapsed_since_creation_seconds":6828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfb3abde30144b12","created_seq":1390643,"stage_seconds":3600,"elapsed_since_creation_seconds":5593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05076340846da341","created_seq":1395659,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ed9c8700991cf5","created_seq":1390335,"stage_seconds":3600,"elapsed_since_creation_seconds":5916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cef1b55a22c732ff","created_seq":1389917,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bcf8e23ee0c5e41","created_seq":1392124,"stage_seconds":3600,"elapsed_since_creation_seconds":4144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28ee29fd27a7acb1","created_seq":1391779,"stage_seconds":3600,"elapsed_since_creation_seconds":4484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e8b849e27a26f43","created_seq":1392313,"stage_seconds":3600,"elapsed_since_creation_seconds":3967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb7f16a14e2d1c8f","created_seq":1395788,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83844b884d5e8314","created_seq":1395815,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38c94bbdfae8c67c","created_seq":1395672,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8644f540b5d17a0d","created_seq":1395877,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe7934f352d3477c","created_seq":1395739,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61cffd2b94774bfd","created_seq":1395749,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ad60eb06a4befa","created_seq":1395637,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8af4aa4462861ef","created_seq":1395743,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2188be211526ee51","created_seq":1395814,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e9df76f5065a2c7","created_seq":1395844,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b03279780c4146a","created_seq":1395766,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6582b0b3b39b6b8e","created_seq":1395784,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,868","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,014","context":"54.2% of 1,298,868 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,848 / 703,880 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,874 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,848","context":"Of 383,848 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,561 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 10,857 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,819 active-eligible checks deferred: 10,819 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 95,626s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,709,414 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2709414,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:11:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":244,"aged_out_unselected":1048652,"failed_checks":28,"attempted_checks":231959,"scheduled_due_rooms":1298547,"superseded_after_eligibility":0,"completed_checks":231931,"attempted_late":17692,"eligible_rooms":1298547,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231931,"denominator":1298547},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172658,"denominator":231931}},"3600":{"deferred_checks":3366,"aged_out_unselected":972947,"failed_checks":83,"attempted_checks":315630,"scheduled_due_rooms":1295369,"superseded_after_eligibility":0,"completed_checks":315547,"attempted_late":3426,"eligible_rooms":1295369,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315547,"denominator":1295369},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249816,"denominator":315547}},"86400":{"deferred_checks":7209,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454114,"scheduled_due_rooms":1214333,"superseded_after_eligibility":29435,"completed_checks":453997,"attempted_late":53,"eligible_rooms":1178626,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":453997,"denominator":1178626},"checked_and_quiet":393636,"second_message_fraction":{"numerator":60361,"denominator":453997}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:11:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,709,414","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,931 / 1,298,547 completed","context":"5-minute stage, since the ledger began · 244 deferred · 28 failed · 17,692 attempted late · 1,048,652 aged out with no attempt · 59,273 checked and quiet · 172,658 / 231,931 recorded a second message (74.4%)"},"3600":{"value_text":"315,547 / 1,295,369 completed","context":"1-hour stage, since the ledger began · 3,366 deferred · 83 failed · 3,426 attempted late · 972,947 aged out with no attempt · 65,731 checked and quiet · 249,816 / 315,547 recorded a second message (79.2%)"},"86400":{"value_text":"453,997 / 1,178,626 completed","context":"24-hour stage, since the ledger began · 7,209 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,636 checked and quiet · 60,361 / 453,997 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"22.27/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 150 samples over 18622s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 150 samples over 18622s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,708","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:11:46Z","ordinal_text":"raw observation 338 of 695"},"series_display":{"rooms":{"value_text":"1,363,010 observed","summary":"At 2026-10-26T22:11:46Z the selected series measured 1,363,010 observed. This is raw observation 338 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:11:46Z — 1,363,010 observed"},"lobby":{"value_text":"123,829,753 messages","summary":"At 2026-10-26T22:11:46Z the selected series measured 123,829,753 messages. This is raw observation 338 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:11:46Z — 123,829,753 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:11:46Z the selected series measured 2,149,113 notes. This is raw observation 338 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:11:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:13:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130574063,"events_last_seq":1396305,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363113,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12708,"frame_id":"25240bd17ba70585","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f7872114a9016400","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"7032999e2122104b","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"25c813b981503ca9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"671a5383e318509b","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c529131caddabd80","success":true},{"id":"68ed868f80456702","success":true},{"id":"da2f073e06f78938","success":true},{"id":"783280b3a5448edb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"afeb980943f5de51","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"117c2abc22f02435","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"c1159cca78ff28a6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.041666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18742.0,"samples":151},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18742.0,"samples":151},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932628,"seen_two_ticks":2369740,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12708,"frame_id":"25240bd17ba70585"},"two_collection_utc_dates":1370587,"two_rooms":433591,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261425,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261425,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932628,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932628,"value_text":"5,932,628","context":"5,932,628 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369740,"value_text":"2,369,740","context":"39.9% of 5,932,628 in the captured observed-signing cohort","width_percent":39.944186623533454},{"key":"two_dates","value":1370587,"value_text":"1,370,587","context":"57.8% of 2,369,740 observed on at least two distinct collection UTC dates","width_percent":23.102527244249934},{"key":"sustained","value":261425,"value_text":"261,425","context":"60.3% of 433,591 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4065631622276}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,628 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1298971,"rooms_revisited":704047,"rooms_successfully_revisited":703913,"rooms_with_second_message":383874,"reads_attempted":1022912,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":11010,"attempted_this_tick":38,"deferred_due_to_budget":10972,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":10972,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255587,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"49c472ccaed11de3","created_seq":1304985,"stage_seconds":86400,"elapsed_since_creation_seconds":94193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"407f9d89f36bdb0e","created_seq":1308541,"stage_seconds":86400,"elapsed_since_creation_seconds":89336,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2182f862d0bb97d0","created_seq":1309634,"stage_seconds":86400,"elapsed_since_creation_seconds":88231,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f6bfbc10a5005ad","created_seq":1310302,"stage_seconds":86400,"elapsed_since_creation_seconds":87538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ce29f3056ce5043","created_seq":1395998,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55a63cada94a6152","created_seq":1391374,"stage_seconds":3600,"elapsed_since_creation_seconds":5000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5424acab1ac25019","created_seq":1306311,"stage_seconds":86400,"elapsed_since_creation_seconds":92567,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93699347bbc01d61","created_seq":1309092,"stage_seconds":86400,"elapsed_since_creation_seconds":88771,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2d0316a171ae33a","created_seq":1390768,"stage_seconds":3600,"elapsed_since_creation_seconds":5589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5852a0ffe22356f","created_seq":1395753,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62e86ab4d7877cb5","created_seq":1304354,"stage_seconds":86400,"elapsed_since_creation_seconds":95065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ace2c0f1fb89c9e","created_seq":1308996,"stage_seconds":86400,"elapsed_since_creation_seconds":88876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2eb093a8d673cb98","created_seq":1303975,"stage_seconds":86400,"elapsed_since_creation_seconds":95696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ace5237d0af55a2a","created_seq":1305734,"stage_seconds":86400,"elapsed_since_creation_seconds":93325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14dd567de5574279","created_seq":1307158,"stage_seconds":86400,"elapsed_since_creation_seconds":91264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d83c55eb5e01e692","created_seq":1308410,"stage_seconds":86400,"elapsed_since_creation_seconds":89490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6505bd29e1c71d1e","created_seq":1389564,"stage_seconds":3600,"elapsed_since_creation_seconds":6836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19c153bcb52e0e2d","created_seq":1391191,"stage_seconds":3600,"elapsed_since_creation_seconds":5193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68a7e2882d8f3e50","created_seq":1389699,"stage_seconds":3600,"elapsed_since_creation_seconds":6708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6329f9ec6fe0df5b","created_seq":1392352,"stage_seconds":3600,"elapsed_since_creation_seconds":4045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"454bef54e46159be","created_seq":1392120,"stage_seconds":3600,"elapsed_since_creation_seconds":4265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37079a89f32c8e1d","created_seq":1391209,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90bd6d42549c6449","created_seq":1389771,"stage_seconds":3600,"elapsed_since_creation_seconds":6634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8697d0ff7f5bf324","created_seq":1392616,"stage_seconds":3600,"elapsed_since_creation_seconds":3776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"068c0216aacc9f57","created_seq":1391925,"stage_seconds":3600,"elapsed_since_creation_seconds":4457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7af2f7bde8084eb","created_seq":1389929,"stage_seconds":3600,"elapsed_since_creation_seconds":6465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a9c99f5d586689f","created_seq":1389986,"stage_seconds":3600,"elapsed_since_creation_seconds":6411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7ae0af829c19450","created_seq":1395883,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"921fec2b35dd99c6","created_seq":1395931,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d28ef2e7b598fcfc","created_seq":1395894,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"071f388d6458ac5f","created_seq":1395948,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b11654900a19ac88","created_seq":1395928,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0145813deb4e0d83","created_seq":1395705,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b500121c5afa3e0","created_seq":1395830,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d3f81fe6dc77366","created_seq":1395959,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0901ce4860e9cf22","created_seq":1395921,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cedb986ebac92c33","created_seq":1395740,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ab32c13f6eb5ae9","created_seq":1395702,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,298,971","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,047","context":"54.2% of 1,298,971 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,874 / 703,913 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,912 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,874","context":"Of 383,874 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,587 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 11,010 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 10,972 active-eligible checks deferred: 10,972 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 95,696s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,709,578 eligible checks have aged out across the three stages since the ledger began. This tick finalized 164 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2709578,"aged_out_finalization":{"finalized_this_tick":164,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:13:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1048723,"failed_checks":28,"attempted_checks":231970,"scheduled_due_rooms":1298678,"superseded_after_eligibility":0,"completed_checks":231942,"attempted_late":17694,"eligible_rooms":1298678,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231942,"denominator":1298678},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172669,"denominator":231942}},"3600":{"deferred_checks":3366,"aged_out_unselected":973040,"failed_checks":83,"attempted_checks":315643,"scheduled_due_rooms":1295475,"superseded_after_eligibility":0,"completed_checks":315560,"attempted_late":3426,"eligible_rooms":1295475,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315560,"denominator":1295475},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249829,"denominator":315560}},"86400":{"deferred_checks":7315,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454126,"scheduled_due_rooms":1214451,"superseded_after_eligibility":29435,"completed_checks":454009,"attempted_late":53,"eligible_rooms":1178744,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454009,"denominator":1178744},"checked_and_quiet":393648,"second_message_fraction":{"numerator":60361,"denominator":454009}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:13:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,709,578","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,942 / 1,298,678 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,694 attempted late · 1,048,723 aged out with no attempt · 59,273 checked and quiet · 172,669 / 231,942 recorded a second message (74.4%)"},"3600":{"value_text":"315,560 / 1,295,475 completed","context":"1-hour stage, since the ledger began · 3,366 deferred · 83 failed · 3,426 attempted late · 973,040 aged out with no attempt · 65,731 checked and quiet · 249,829 / 315,560 recorded a second message (79.2%)"},"86400":{"value_text":"454,009 / 1,178,744 completed","context":"24-hour stage, since the ledger began · 7,315 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,648 checked and quiet · 60,361 / 454,009 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.04/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 151 samples over 18742s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 151 samples over 18742s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,708","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:13:46Z","ordinal_text":"raw observation 339 of 695"},"series_display":{"rooms":{"value_text":"1,363,113 observed","summary":"At 2026-10-26T22:13:46Z the selected series measured 1,363,113 observed. This is raw observation 339 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:13:46Z — 1,363,113 observed"},"lobby":{"value_text":"123,832,638 messages","summary":"At 2026-10-26T22:13:46Z the selected series measured 123,832,638 messages. This is raw observation 339 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:13:46Z — 123,832,638 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:13:46Z the selected series measured 2,149,113 notes. This is raw observation 339 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:13:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:15:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130577151,"events_last_seq":1396423,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363231,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12708,"frame_id":"25240bd17ba70585","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ef8a268271277744","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"443647441530aa2e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"10f5780326daafab","success":true},{"id":"2c33661db5050323","success":true},{"id":"1b9779e550806943","success":true},{"id":"6d644065b529c098","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b361bac85798f165","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"af62880036904c7a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.733333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":18862.0,"samples":152},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":18862.0,"samples":152},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932693,"seen_two_ticks":2369786,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12708,"frame_id":"25240bd17ba70585"},"two_collection_utc_dates":1370634,"two_rooms":433595,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261426,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261426,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932693,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932693,"value_text":"5,932,693","context":"5,932,693 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369786,"value_text":"2,369,786","context":"39.9% of 5,932,693 in the captured observed-signing cohort","width_percent":39.94452435007172},{"key":"two_dates","value":1370634,"value_text":"1,370,634","context":"57.8% of 2,369,786 observed on at least two distinct collection UTC dates","width_percent":23.10306634777832},{"key":"sustained","value":261426,"value_text":"261,426","context":"60.3% of 433,595 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406531738621904}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,693 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299089,"rooms_revisited":704079,"rooms_successfully_revisited":703945,"rooms_with_second_message":383898,"reads_attempted":1022950,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":11122,"attempted_this_tick":38,"deferred_due_to_budget":11084,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11084,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255611,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"a197b192b5728e37","created_seq":1306111,"stage_seconds":86400,"elapsed_since_creation_seconds":92976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c1271aa5fffca03","created_seq":1389456,"stage_seconds":3600,"elapsed_since_creation_seconds":7053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c7df830425a90a9","created_seq":1303251,"stage_seconds":86400,"elapsed_since_creation_seconds":97200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93c160a6ecf74045","created_seq":1392683,"stage_seconds":3600,"elapsed_since_creation_seconds":3809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2629cd2ea7741f2","created_seq":1390012,"stage_seconds":3600,"elapsed_since_creation_seconds":6498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"367e597b1984186d","created_seq":1307276,"stage_seconds":86400,"elapsed_since_creation_seconds":91220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c2a0b5962532c8f","created_seq":1307544,"stage_seconds":86400,"elapsed_since_creation_seconds":90809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"089363f7c8802731","created_seq":1311100,"stage_seconds":86400,"elapsed_since_creation_seconds":86775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68f1d9581ac11388","created_seq":1390903,"stage_seconds":3600,"elapsed_since_creation_seconds":5585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc6eba2a9a0246ca","created_seq":1306011,"stage_seconds":86400,"elapsed_since_creation_seconds":93102,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"522bae1f0b57c9ba","created_seq":1391160,"stage_seconds":3600,"elapsed_since_creation_seconds":5337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05eb5817caabef74","created_seq":1395924,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bafb9e63c1381845","created_seq":1390670,"stage_seconds":3600,"elapsed_since_creation_seconds":5800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"263c1182e309b3a7","created_seq":1396034,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e008a6028ec8d1d","created_seq":1311194,"stage_seconds":86400,"elapsed_since_creation_seconds":86678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a3b5b87a8b13b3a","created_seq":1303486,"stage_seconds":86400,"elapsed_since_creation_seconds":96817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25e6b3850795e48d","created_seq":1392717,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48e31850bb9e1b84","created_seq":1306482,"stage_seconds":86400,"elapsed_since_creation_seconds":92450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"995152812c4e6f86","created_seq":1391363,"stage_seconds":3600,"elapsed_since_creation_seconds":5139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4ab45f5914da13c","created_seq":1307597,"stage_seconds":86400,"elapsed_since_creation_seconds":90735,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30378e58dd6916bb","created_seq":1304023,"stage_seconds":86400,"elapsed_since_creation_seconds":95739,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9ae2de319218dae","created_seq":1389904,"stage_seconds":3600,"elapsed_since_creation_seconds":6604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caed668b33a3a5d2","created_seq":1304222,"stage_seconds":86400,"elapsed_since_creation_seconds":95413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"791d413879ce40cb","created_seq":1390051,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58deb4b4384bbdad","created_seq":1303776,"stage_seconds":86400,"elapsed_since_creation_seconds":96187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cf24ff2a4b75df8","created_seq":1391548,"stage_seconds":3600,"elapsed_since_creation_seconds":4961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d8a8c833dd9b5b","created_seq":1392645,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2261f216ca6bd0c","created_seq":1390628,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b74772ed22c715ba","created_seq":1396024,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68c7531114840ab8","created_seq":1395986,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abc992957397041d","created_seq":1396111,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"883ec704427c3b58","created_seq":1395976,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf7c13abdbec8b3a","created_seq":1395858,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"184ac2a313ed22ca","created_seq":1395856,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c3f0bd1c5d9dc1c","created_seq":1395880,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8002de369ced239","created_seq":1395980,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"813f7c63d2982547","created_seq":1396030,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd5326eb5bcd5a75","created_seq":1396061,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,089","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,079","context":"54.2% of 1,299,089 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,898 / 703,945 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,950 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,898","context":"Of 383,898 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,611 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 11,122 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,084 active-eligible checks deferred: 11,084 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 97,200s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,709,786 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2709786,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:15:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":299,"aged_out_unselected":1048830,"failed_checks":28,"attempted_checks":231982,"scheduled_due_rooms":1298805,"superseded_after_eligibility":0,"completed_checks":231954,"attempted_late":17694,"eligible_rooms":1298805,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231954,"denominator":1298805},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172681,"denominator":231954}},"3600":{"deferred_checks":3377,"aged_out_unselected":973141,"failed_checks":83,"attempted_checks":315656,"scheduled_due_rooms":1295600,"superseded_after_eligibility":0,"completed_checks":315573,"attempted_late":3426,"eligible_rooms":1295600,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315573,"denominator":1295600},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249842,"denominator":315573}},"86400":{"deferred_checks":7408,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454139,"scheduled_due_rooms":1214557,"superseded_after_eligibility":29435,"completed_checks":454022,"attempted_late":53,"eligible_rooms":1178850,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454022,"denominator":1178850},"checked_and_quiet":393661,"second_message_fraction":{"numerator":60361,"denominator":454022}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:15:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,709,786","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,954 / 1,298,805 completed","context":"5-minute stage, since the ledger began · 299 deferred · 28 failed · 17,694 attempted late · 1,048,830 aged out with no attempt · 59,273 checked and quiet · 172,681 / 231,954 recorded a second message (74.4%)"},"3600":{"value_text":"315,573 / 1,295,600 completed","context":"1-hour stage, since the ledger began · 3,377 deferred · 83 failed · 3,426 attempted late · 973,141 aged out with no attempt · 65,731 checked and quiet · 249,842 / 315,573 recorded a second message (79.2%)"},"86400":{"value_text":"454,022 / 1,178,850 completed","context":"24-hour stage, since the ledger began · 7,408 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,661 checked and quiet · 60,361 / 454,022 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 152 samples over 18862s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 152 samples over 18862s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,708","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:15:46Z","ordinal_text":"raw observation 340 of 695"},"series_display":{"rooms":{"value_text":"1,363,231 observed","summary":"At 2026-10-26T22:15:46Z the selected series measured 1,363,231 observed. This is raw observation 340 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:15:46Z — 1,363,231 observed"},"lobby":{"value_text":"123,835,726 messages","summary":"At 2026-10-26T22:15:46Z the selected series measured 123,835,726 messages. This is raw observation 340 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:15:46Z — 123,835,726 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:15:46Z the selected series measured 2,149,113 notes. This is raw observation 340 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:15:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:17:46Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130580570,"events_last_seq":1396540,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363348,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12709,"frame_id":"df49ce3b999cd4a8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"023c9e6f42283532","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"c8e02bf450879194","success":true},{"id":"b115be3e96caf537","success":true},{"id":"20db711352f288c4","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"9fc029d324654180","success":true},{"id":"e05903912ec16165","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"067d66129cb9f568","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"af74db781069a6bd","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"8421423a201669e7","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"07cba0d214c79645","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a64c211198155e92","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"067cc32c232760c7","success":true},{"id":"1aa862b14192471a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"eb12623484765e68","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"643dc81908523fdf","success":true},{"id":"2c33661db5050323","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"83191394d6473287","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"423e705069aa78c1","success":true},{"id":"116deb0812590c33","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"c500638feea3685a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"fa214f67903acf13","success":true},{"id":"3dc0d7ca7268d3c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.28279422610894533,"trailing_window":{"seconds":18982.0,"samples":153},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.1719523759350965,"trailing_window":{"seconds":18982.0,"samples":153},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932736,"seen_two_ticks":2369818,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12709,"frame_id":"df49ce3b999cd4a8"},"two_collection_utc_dates":1370664,"two_rooms":433596,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261427,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261427,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932736,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932736,"value_text":"5,932,736","context":"5,932,736 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369818,"value_text":"2,369,818","context":"39.9% of 5,932,736 in the captured observed-signing cohort","width_percent":39.94477421547158},{"key":"two_dates","value":1370664,"value_text":"1,370,664","context":"57.8% of 2,369,818 observed on at least two distinct collection UTC dates","width_percent":23.10340456747106},{"key":"sustained","value":261427,"value_text":"261,427","context":"60.3% of 433,596 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406516656058857}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,736 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299206,"rooms_revisited":704110,"rooms_successfully_revisited":703976,"rooms_with_second_message":383923,"reads_attempted":1022988,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":11187,"attempted_this_tick":38,"deferred_due_to_budget":11149,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11149,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255636,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7e8b41bf91c3f8a9","created_seq":1304559,"stage_seconds":86400,"elapsed_since_creation_seconds":94943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00562b71df913bc8","created_seq":1308895,"stage_seconds":86400,"elapsed_since_creation_seconds":89210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7d6fcb1d1a9569f","created_seq":1308520,"stage_seconds":86400,"elapsed_since_creation_seconds":89606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d719a69f107b6f9a","created_seq":1308495,"stage_seconds":86400,"elapsed_since_creation_seconds":89637,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"322d0a5afbfd1559","created_seq":1390522,"stage_seconds":3600,"elapsed_since_creation_seconds":6081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3256503134c9fbbc","created_seq":1309618,"stage_seconds":86400,"elapsed_since_creation_seconds":88488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3db772c52a31fb97","created_seq":1308300,"stage_seconds":86400,"elapsed_since_creation_seconds":89853,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f36b4baa5a0abbed","created_seq":1396092,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e2332a313d50d5c","created_seq":1391044,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04c9440a6e2b3e0c","created_seq":1395970,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d91da33db7c146f","created_seq":1391444,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e4b12597a7dfc7","created_seq":1310909,"stage_seconds":86400,"elapsed_since_creation_seconds":87113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b4cae6853aef087","created_seq":1389453,"stage_seconds":3600,"elapsed_since_creation_seconds":7179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c166719236730672","created_seq":1304690,"stage_seconds":86400,"elapsed_since_creation_seconds":94784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8af2f7c478119f00","created_seq":1307677,"stage_seconds":86400,"elapsed_since_creation_seconds":90732,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2e535c0e5e2f868","created_seq":1308092,"stage_seconds":86400,"elapsed_since_creation_seconds":90090,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4376a80d1ff2b3d9","created_seq":1389981,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ba347211e5e67b","created_seq":1305813,"stage_seconds":86400,"elapsed_since_creation_seconds":93451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee9e14260ebdc589","created_seq":1304663,"stage_seconds":86400,"elapsed_since_creation_seconds":94822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06365613ff977efd","created_seq":1392142,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae11b5852bec2401","created_seq":1390364,"stage_seconds":3600,"elapsed_since_creation_seconds":6237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"313732f43b43e6f4","created_seq":1391382,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac3c36028aca71a2","created_seq":1390523,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76342845c6ee2c37","created_seq":1390032,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18aaacd30a2b1ffa","created_seq":1303015,"stage_seconds":86400,"elapsed_since_creation_seconds":97827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f126558815a703db","created_seq":1395969,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"799b381c456c62c9","created_seq":1391308,"stage_seconds":3600,"elapsed_since_creation_seconds":5325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13c9d54db064d855","created_seq":1390631,"stage_seconds":3600,"elapsed_since_creation_seconds":5971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08260f434f1198d1","created_seq":1396011,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8eb6ced9324fda8","created_seq":1396131,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15a22dbe316a3f89","created_seq":1396154,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00f86da436a8bb79","created_seq":1396235,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5213d1ab35894c8f","created_seq":1396003,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afcbf1da28434c7f","created_seq":1396202,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fd897cb634da013","created_seq":1396211,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6097a698e5ce0ecf","created_seq":1395994,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a965049300293a10","created_seq":1395983,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6908417921081a14","created_seq":1396017,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,206","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,110","context":"54.2% of 1,299,206 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,923 / 703,976 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,022,988 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,923","context":"Of 383,923 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,636 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 11,187 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,149 active-eligible checks deferred: 11,149 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 97,827s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,710,026 eligible checks have aged out across the three stages since the ledger began. This tick finalized 240 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2710026,"aged_out_finalization":{"finalized_this_tick":240,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:17:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1048955,"failed_checks":28,"attempted_checks":231994,"scheduled_due_rooms":1298916,"superseded_after_eligibility":0,"completed_checks":231966,"attempted_late":17695,"eligible_rooms":1298916,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231966,"denominator":1298916},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172693,"denominator":231966}},"3600":{"deferred_checks":3366,"aged_out_unselected":973256,"failed_checks":83,"attempted_checks":315668,"scheduled_due_rooms":1295716,"superseded_after_eligibility":0,"completed_checks":315585,"attempted_late":3426,"eligible_rooms":1295716,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315585,"denominator":1295716},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249854,"denominator":315585}},"86400":{"deferred_checks":7511,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454152,"scheduled_due_rooms":1214673,"superseded_after_eligibility":29435,"completed_checks":454035,"attempted_late":53,"eligible_rooms":1178966,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454035,"denominator":1178966},"checked_and_quiet":393674,"second_message_fraction":{"numerator":60361,"denominator":454035}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:17:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,710,026","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,966 / 1,298,916 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,695 attempted late · 1,048,955 aged out with no attempt · 59,273 checked and quiet · 172,693 / 231,966 recorded a second message (74.4%)"},"3600":{"value_text":"315,585 / 1,295,716 completed","context":"1-hour stage, since the ledger began · 3,366 deferred · 83 failed · 3,426 attempted late · 973,256 aged out with no attempt · 65,731 checked and quiet · 249,854 / 315,585 recorded a second message (79.2%)"},"86400":{"value_text":"454,035 / 1,178,966 completed","context":"24-hour stage, since the ledger began · 7,511 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,674 checked and quiet · 60,361 / 454,035 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:15:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.73/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:15:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-16.97/min observed net change · 153 samples over 18982s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.17/s observed net change · 153 samples over 18982s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,709","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:17:46Z","ordinal_text":"raw observation 341 of 695"},"series_display":{"rooms":{"value_text":"1,363,348 observed","summary":"At 2026-10-26T22:17:46Z the selected series measured 1,363,348 observed. This is raw observation 341 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:17:46Z — 1,363,348 observed"},"lobby":{"value_text":"123,839,145 messages","summary":"At 2026-10-26T22:17:46Z the selected series measured 123,839,145 messages. This is raw observation 341 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:17:46Z — 123,839,145 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T22:17:46Z the selected series measured 2,143,745 notes. This is raw observation 341 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:17:46Z — 2,143,745 notes"}}},{"ts":"2026-10-26T22:19:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130583539,"events_last_seq":1396656,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363464,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12709,"frame_id":"df49ce3b999cd4a8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"10f5780326daafab","success":true},{"id":"203c9fac2737e814","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"7df84fb46f837796","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"783280b3a5448edb","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"aceeea80885b264e","success":true},{"id":"1cd554225b46f350","success":true},{"id":"72743d4d194d3793","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"341c92a7b494f637","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"46c008723f99afa0","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"40e543ef02772904","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"be8141728da057c6","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"e58353048d135706","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b361bac85798f165","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"0edc658942178434","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9f9a692fe53ef226","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19102.0,"samples":154},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19102.0,"samples":154},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932773,"seen_two_ticks":2369847,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12709,"frame_id":"df49ce3b999cd4a8"},"two_collection_utc_dates":1370693,"two_rooms":433602,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261428,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261428,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932773,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932773,"value_text":"5,932,773","context":"5,932,773 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369847,"value_text":"2,369,847","context":"39.9% of 5,932,773 in the captured observed-signing cohort","width_percent":39.94501390833595},{"key":"two_dates","value":1370693,"value_text":"1,370,693","context":"57.8% of 2,369,847 observed on at least two distinct collection UTC dates","width_percent":23.103749292278668},{"key":"sustained","value":261428,"value_text":"261,428","context":"60.3% of 433,602 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406506030148128}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,773 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299322,"rooms_revisited":704142,"rooms_successfully_revisited":704008,"rooms_with_second_message":383949,"reads_attempted":1023026,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":11296,"attempted_this_tick":38,"deferred_due_to_budget":11258,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11258,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255662,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"1ba9ad24ae780a11","created_seq":1308676,"stage_seconds":86400,"elapsed_since_creation_seconds":89562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"911bc6036422bf33","created_seq":1389918,"stage_seconds":3600,"elapsed_since_creation_seconds":6822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f90e6c828464eaf","created_seq":1308338,"stage_seconds":86400,"elapsed_since_creation_seconds":89922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f92c5a06a7661f11","created_seq":1389632,"stage_seconds":3600,"elapsed_since_creation_seconds":7121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6ed33ad75d15751","created_seq":1303448,"stage_seconds":86400,"elapsed_since_creation_seconds":97106,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68f2a06b05659089","created_seq":1392310,"stage_seconds":3600,"elapsed_since_creation_seconds":4437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"444491189282c78d","created_seq":1305287,"stage_seconds":86400,"elapsed_since_creation_seconds":94205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93da1ada366e8e4d","created_seq":1392548,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fbd7b4b598bf44a","created_seq":1310665,"stage_seconds":86400,"elapsed_since_creation_seconds":87522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48d3b07ef5b694c6","created_seq":1308349,"stage_seconds":86400,"elapsed_since_creation_seconds":89913,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90f19e534dc56c33","created_seq":1392147,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eec1fbade807083","created_seq":1311123,"stage_seconds":86400,"elapsed_since_creation_seconds":86993,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c4b0f2d7a00a777","created_seq":1392051,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12f4a9421865a917","created_seq":1390089,"stage_seconds":3600,"elapsed_since_creation_seconds":6657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63e351d83a33e436","created_seq":1310730,"stage_seconds":86400,"elapsed_since_creation_seconds":87441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"969c3431535fcc96","created_seq":1392233,"stage_seconds":3600,"elapsed_since_creation_seconds":4517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"574aa4fe4aeae347","created_seq":1307540,"stage_seconds":86400,"elapsed_since_creation_seconds":91059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d81eaa56b46f0a37","created_seq":1310288,"stage_seconds":86400,"elapsed_since_creation_seconds":87925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7a53792049168bc","created_seq":1309324,"stage_seconds":86400,"elapsed_since_creation_seconds":88907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05080fde12d5be29","created_seq":1309027,"stage_seconds":86400,"elapsed_since_creation_seconds":89211,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab77af396fc1ae9f","created_seq":1396163,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4234de72413d702e","created_seq":1392343,"stage_seconds":3600,"elapsed_since_creation_seconds":4416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d32e467961f1690","created_seq":1391050,"stage_seconds":3600,"elapsed_since_creation_seconds":5688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2693e2247c2f290f","created_seq":1392175,"stage_seconds":3600,"elapsed_since_creation_seconds":4573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a077a92ecba2b9d6","created_seq":1392042,"stage_seconds":3600,"elapsed_since_creation_seconds":4702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9389d3badcad2a6","created_seq":1389984,"stage_seconds":3600,"elapsed_since_creation_seconds":6773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b94ce45de9e38c9a","created_seq":1396329,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b503fb406c5bcc5d","created_seq":1396184,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26c84a63e610f351","created_seq":1396199,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc28893f0e20201","created_seq":1396125,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d490d1d8f6d4ff","created_seq":1396364,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd53f03c0ab6d56","created_seq":1396318,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d266002b08331e5","created_seq":1396343,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"920842ddf47c9053","created_seq":1396238,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17b066198bff4e88","created_seq":1396167,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aa138cfa781da3d","created_seq":1396120,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab579e0cced9cdb2","created_seq":1396188,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6be4a928eb99e902","created_seq":1396224,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,322","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,142","context":"54.2% of 1,299,322 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,949 / 704,008 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,026 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,949","context":"Of 383,949 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,662 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 11,296 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,258 active-eligible checks deferred: 11,258 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 97,106s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,710,242 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2710242,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:19:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1049059,"failed_checks":28,"attempted_checks":232007,"scheduled_due_rooms":1299036,"superseded_after_eligibility":0,"completed_checks":231979,"attempted_late":17695,"eligible_rooms":1299036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231979,"denominator":1299036},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172706,"denominator":231979}},"3600":{"deferred_checks":3367,"aged_out_unselected":973368,"failed_checks":83,"attempted_checks":315681,"scheduled_due_rooms":1295842,"superseded_after_eligibility":0,"completed_checks":315598,"attempted_late":3426,"eligible_rooms":1295842,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315598,"denominator":1295842},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249867,"denominator":315598}},"86400":{"deferred_checks":7616,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454164,"scheduled_due_rooms":1214790,"superseded_after_eligibility":29435,"completed_checks":454047,"attempted_late":53,"eligible_rooms":1179083,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454047,"denominator":1179083},"checked_and_quiet":393686,"second_message_fraction":{"numerator":60361,"denominator":454047}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:19:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,710,242","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,979 / 1,299,036 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,695 attempted late · 1,049,059 aged out with no attempt · 59,273 checked and quiet · 172,706 / 231,979 recorded a second message (74.4%)"},"3600":{"value_text":"315,598 / 1,295,842 completed","context":"1-hour stage, since the ledger began · 3,367 deferred · 83 failed · 3,426 attempted late · 973,368 aged out with no attempt · 65,731 checked and quiet · 249,867 / 315,598 recorded a second message (79.2%)"},"86400":{"value_text":"454,047 / 1,179,083 completed","context":"24-hour stage, since the ledger began · 7,616 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,686 checked and quiet · 60,361 / 454,047 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:15:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.73/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:15:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 154 samples over 19102s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 154 samples over 19102s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,709","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:19:46Z","ordinal_text":"raw observation 342 of 695"},"series_display":{"rooms":{"value_text":"1,363,464 observed","summary":"At 2026-10-26T22:19:46Z the selected series measured 1,363,464 observed. This is raw observation 342 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:19:46Z — 1,363,464 observed"},"lobby":{"value_text":"123,842,114 messages","summary":"At 2026-10-26T22:19:46Z the selected series measured 123,842,114 messages. This is raw observation 342 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:19:46Z — 123,842,114 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:19:46Z the selected series measured 2,149,113 notes. This is raw observation 342 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:19:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:21:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130586615,"events_last_seq":1396784,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363592,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12709,"frame_id":"df49ce3b999cd4a8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"3de41899f1b41289","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"7eef281515854eed","success":true},{"id":"105e226e4e81add8","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"360e40b9c0127655","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"443647441530aa2e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"44cc24c371c86712","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3f134563248078a4","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"6651754e4e8f573a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.633333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19222.0,"samples":155},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19222.0,"samples":155},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932840,"seen_two_ticks":2369881,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12709,"frame_id":"df49ce3b999cd4a8"},"two_collection_utc_dates":1370730,"two_rooms":433605,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261431,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261431,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932840,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932840,"value_text":"5,932,840","context":"5,932,840 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369881,"value_text":"2,369,881","context":"39.9% of 5,932,840 in the captured observed-signing cohort","width_percent":39.94513588770302},{"key":"two_dates","value":1370730,"value_text":"1,370,730","context":"57.8% of 2,369,881 observed on at least two distinct collection UTC dates","width_percent":23.104112027292157},{"key":"sustained","value":261431,"value_text":"261,431","context":"60.3% of 433,605 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406506833152419}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,840 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299450,"rooms_revisited":704171,"rooms_successfully_revisited":704037,"rooms_with_second_message":383973,"reads_attempted":1023064,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":11368,"attempted_this_tick":38,"deferred_due_to_budget":11330,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11330,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255686,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"239a886645532101","created_seq":1305669,"stage_seconds":86400,"elapsed_since_creation_seconds":93868,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92faa6256e39d8e7","created_seq":1390042,"stage_seconds":3600,"elapsed_since_creation_seconds":6826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"496835f671071cfe","created_seq":1307698,"stage_seconds":86400,"elapsed_since_creation_seconds":90921,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ed6ac54a1a09deb","created_seq":1391963,"stage_seconds":3600,"elapsed_since_creation_seconds":4889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4acb6da8ad688d17","created_seq":1307559,"stage_seconds":86400,"elapsed_since_creation_seconds":91139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6942e52b4e04a03e","created_seq":1309065,"stage_seconds":86400,"elapsed_since_creation_seconds":89286,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d99a9dd9d9e6906","created_seq":1308337,"stage_seconds":86400,"elapsed_since_creation_seconds":90044,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a355557ae4bd7de4","created_seq":1304518,"stage_seconds":86400,"elapsed_since_creation_seconds":95231,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d76105b0f83c66c4","created_seq":1308716,"stage_seconds":86400,"elapsed_since_creation_seconds":89649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"156489ec722e84c4","created_seq":1308368,"stage_seconds":86400,"elapsed_since_creation_seconds":90010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e1a1e565e0ea573","created_seq":1310822,"stage_seconds":86400,"elapsed_since_creation_seconds":87448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8f6105a58be11de","created_seq":1306034,"stage_seconds":86400,"elapsed_since_creation_seconds":93444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7188835f29b0aeb","created_seq":1304593,"stage_seconds":86400,"elapsed_since_creation_seconds":95139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f160f51151087ebb","created_seq":1311078,"stage_seconds":86400,"elapsed_since_creation_seconds":87160,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51432d1dc7c03160","created_seq":1308695,"stage_seconds":86400,"elapsed_since_creation_seconds":89672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13f11921f2bcabd8","created_seq":1391414,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84d1cac822f70a23","created_seq":1390833,"stage_seconds":3600,"elapsed_since_creation_seconds":6014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2e1ac12e2b98922","created_seq":1390479,"stage_seconds":3600,"elapsed_since_creation_seconds":6363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7adf384d0de3da2c","created_seq":1390108,"stage_seconds":3600,"elapsed_since_creation_seconds":6760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b508d46af1e52d88","created_seq":1392243,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c67e974de3927b","created_seq":1392716,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d420e1222162fb22","created_seq":1396404,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1e64978b62549f","created_seq":1391926,"stage_seconds":3600,"elapsed_since_creation_seconds":4934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b4cd9b0d9fa9cde","created_seq":1392731,"stage_seconds":3600,"elapsed_since_creation_seconds":4126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc4f396cfe233399","created_seq":1392858,"stage_seconds":3600,"elapsed_since_creation_seconds":3999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"497b68a7a4a8afe1","created_seq":1392885,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0bd96b489b18a89","created_seq":1392045,"stage_seconds":3600,"elapsed_since_creation_seconds":4820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c92c0d9526e5914","created_seq":1396248,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d21f3acc88e5f9b5","created_seq":1396316,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c51c20f6a1d9985","created_seq":1396294,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea395b896f0c9dc1","created_seq":1396330,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44f935c406a79e3b","created_seq":1396335,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ad73a09953618a5","created_seq":1396475,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73e7fd3485a53441","created_seq":1396437,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a67eab4727a05d","created_seq":1396281,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c95dc33b327773dd","created_seq":1396214,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe8af68d86249d54","created_seq":1396256,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8bfd97b4aa1d1c9","created_seq":1396367,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,450","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,171","context":"54.2% of 1,299,450 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,973 / 704,037 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,064 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,973","context":"Of 383,973 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,686 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 11,368 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,330 active-eligible checks deferred: 11,330 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 95,231s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,710,471 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2710471,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:21:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1049174,"failed_checks":28,"attempted_checks":232018,"scheduled_due_rooms":1299147,"superseded_after_eligibility":0,"completed_checks":231990,"attempted_late":17696,"eligible_rooms":1299147,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":231990,"denominator":1299147},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172717,"denominator":231990}},"3600":{"deferred_checks":3348,"aged_out_unselected":973482,"failed_checks":83,"attempted_checks":315694,"scheduled_due_rooms":1295950,"superseded_after_eligibility":0,"completed_checks":315611,"attempted_late":3426,"eligible_rooms":1295950,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315611,"denominator":1295950},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249880,"denominator":315611}},"86400":{"deferred_checks":7723,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454177,"scheduled_due_rooms":1214910,"superseded_after_eligibility":29435,"completed_checks":454060,"attempted_late":53,"eligible_rooms":1179203,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454060,"denominator":1179203},"checked_and_quiet":393699,"second_message_fraction":{"numerator":60361,"denominator":454060}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:21:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,710,471","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"231,990 / 1,299,147 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,696 attempted late · 1,049,174 aged out with no attempt · 59,273 checked and quiet · 172,717 / 231,990 recorded a second message (74.5%)"},"3600":{"value_text":"315,611 / 1,295,950 completed","context":"1-hour stage, since the ledger began · 3,348 deferred · 83 failed · 3,426 attempted late · 973,482 aged out with no attempt · 65,731 checked and quiet · 249,880 / 315,611 recorded a second message (79.2%)"},"86400":{"value_text":"454,060 / 1,179,203 completed","context":"24-hour stage, since the ledger began · 7,723 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,699 checked and quiet · 60,361 / 454,060 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.63/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 155 samples over 19222s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 155 samples over 19222s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,709","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:21:46Z","ordinal_text":"raw observation 343 of 695"},"series_display":{"rooms":{"value_text":"1,363,592 observed","summary":"At 2026-10-26T22:21:46Z the selected series measured 1,363,592 observed. This is raw observation 343 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:21:46Z — 1,363,592 observed"},"lobby":{"value_text":"123,845,190 messages","summary":"At 2026-10-26T22:21:46Z the selected series measured 123,845,190 messages. This is raw observation 343 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:21:46Z — 123,845,190 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:21:46Z the selected series measured 2,149,113 notes. This is raw observation 343 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:21:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:23:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130589757,"events_last_seq":1396918,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363726,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12710,"frame_id":"02e4b414c568c544","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e58353048d135706","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"1b9779e550806943","success":true},{"id":"8421423a201669e7","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"671a5383e318509b","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6d644065b529c098","success":true},{"id":"b361bac85798f165","success":true},{"id":"3de41899f1b41289","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"654798f5621170e3","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"468def247d517f1a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"65053532256111fc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f7628385366b02fd","success":true},{"id":"be8141728da057c6","success":true},{"id":"7032999e2122104b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"af62880036904c7a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"26881aca2c29921f","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"269154a5c147514e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1166666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.183333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19342.0,"samples":156},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19342.0,"samples":156},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932922,"seen_two_ticks":2369914,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12710,"frame_id":"02e4b414c568c544"},"two_collection_utc_dates":1370763,"two_rooms":433606,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261431,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261431,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932922,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932922,"value_text":"5,932,922","context":"5,932,922 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369914,"value_text":"2,369,914","context":"39.9% of 5,932,922 in the captured observed-signing cohort","width_percent":39.94514001701017},{"key":"two_dates","value":1370763,"value_text":"1,370,763","context":"57.8% of 2,369,914 observed on at least two distinct collection UTC dates","width_percent":23.104348919470034},{"key":"sustained","value":261431,"value_text":"261,431","context":"60.3% of 433,606 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406445930015598}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,922 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299584,"rooms_revisited":704201,"rooms_successfully_revisited":704067,"rooms_with_second_message":383996,"reads_attempted":1023102,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":11475,"attempted_this_tick":38,"deferred_due_to_budget":11437,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11437,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255709,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ebb88a2830ed786b","created_seq":1310522,"stage_seconds":86400,"elapsed_since_creation_seconds":87923,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b18d9b254ff286d9","created_seq":1390761,"stage_seconds":3600,"elapsed_since_creation_seconds":6190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b70c4abb8753a3a","created_seq":1309134,"stage_seconds":86400,"elapsed_since_creation_seconds":89331,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d500715e22f7965","created_seq":1308705,"stage_seconds":86400,"elapsed_since_creation_seconds":89775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d0165f884fd571a","created_seq":1304203,"stage_seconds":86400,"elapsed_since_creation_seconds":95926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7ad7827323e3639","created_seq":1307238,"stage_seconds":86400,"elapsed_since_creation_seconds":91755,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53e8563f61bf18f9","created_seq":1305201,"stage_seconds":86400,"elapsed_since_creation_seconds":94553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2feb2a0081f30c30","created_seq":1311038,"stage_seconds":86400,"elapsed_since_creation_seconds":87325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af1ca23dc02acf6e","created_seq":1311453,"stage_seconds":86400,"elapsed_since_creation_seconds":86884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"551fd1dc3d41ab38","created_seq":1309348,"stage_seconds":86400,"elapsed_since_creation_seconds":89111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28dd5f0e34f3749f","created_seq":1311372,"stage_seconds":86400,"elapsed_since_creation_seconds":86986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60f6eccf767361bc","created_seq":1307415,"stage_seconds":86400,"elapsed_since_creation_seconds":91445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4c7b8c66d277762","created_seq":1307665,"stage_seconds":86400,"elapsed_since_creation_seconds":91111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"876fcc4b3f738bc9","created_seq":1391109,"stage_seconds":3600,"elapsed_since_creation_seconds":5867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2575420be746040d","created_seq":1302969,"stage_seconds":86400,"elapsed_since_creation_seconds":98265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d40794a155153cac","created_seq":1390203,"stage_seconds":3600,"elapsed_since_creation_seconds":6767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfcb5a0fbef7724e","created_seq":1391918,"stage_seconds":3600,"elapsed_since_creation_seconds":5060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35e317ba1350030e","created_seq":1392309,"stage_seconds":3600,"elapsed_since_creation_seconds":4684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1792a0334defcbaf","created_seq":1390838,"stage_seconds":3600,"elapsed_since_creation_seconds":6131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1ffd0ee346329a3","created_seq":1393321,"stage_seconds":3600,"elapsed_since_creation_seconds":3643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b867a0e3a90c2886","created_seq":1391978,"stage_seconds":3600,"elapsed_since_creation_seconds":5005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"025373cd1c41826b","created_seq":1392915,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01ca8dbd71ba355","created_seq":1392433,"stage_seconds":3600,"elapsed_since_creation_seconds":4561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d972899a2e395b07","created_seq":1392724,"stage_seconds":3600,"elapsed_since_creation_seconds":4254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fceabf68d30c0088","created_seq":1392237,"stage_seconds":3600,"elapsed_since_creation_seconds":4758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5a71d81e8069e1d","created_seq":1396533,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08b57d02dace9021","created_seq":1396333,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23d65240fb6dc9e8","created_seq":1396306,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d2eb72480dc9b71","created_seq":1396385,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85a3fcb3f5a862da","created_seq":1396579,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a858b004f1e74c8","created_seq":1396393,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c852d1be143722a","created_seq":1396575,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba103684c1e3cbea","created_seq":1396485,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1efa94f1d4807f1a","created_seq":1396503,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6909ad672e71e26b","created_seq":1396371,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4571cd4727e42edb","created_seq":1396445,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bffccea0acdf87c6","created_seq":1396377,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8110a0323409a96f","created_seq":1396433,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,584","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,201","context":"54.2% of 1,299,584 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"383,996 / 704,067 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,102 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"383,996","context":"Of 383,996 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,709 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 11,475 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,437 active-eligible checks deferred: 11,437 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 98,265s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,710,681 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2710681,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:23:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1049268,"failed_checks":28,"attempted_checks":232030,"scheduled_due_rooms":1299268,"superseded_after_eligibility":0,"completed_checks":232002,"attempted_late":17697,"eligible_rooms":1299268,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232002,"denominator":1299268},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172729,"denominator":232002}},"3600":{"deferred_checks":3325,"aged_out_unselected":973598,"failed_checks":83,"attempted_checks":315706,"scheduled_due_rooms":1296055,"superseded_after_eligibility":0,"completed_checks":315623,"attempted_late":3426,"eligible_rooms":1296055,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315623,"denominator":1296055},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249892,"denominator":315623}},"86400":{"deferred_checks":7839,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454190,"scheduled_due_rooms":1215039,"superseded_after_eligibility":29435,"completed_checks":454073,"attempted_late":53,"eligible_rooms":1179332,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454073,"denominator":1179332},"checked_and_quiet":393712,"second_message_fraction":{"numerator":60361,"denominator":454073}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:23:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,710,681","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,002 / 1,299,268 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,697 attempted late · 1,049,268 aged out with no attempt · 59,273 checked and quiet · 172,729 / 232,002 recorded a second message (74.5%)"},"3600":{"value_text":"315,623 / 1,296,055 completed","context":"1-hour stage, since the ledger began · 3,325 deferred · 83 failed · 3,426 attempted late · 973,598 aged out with no attempt · 65,731 checked and quiet · 249,892 / 315,623 recorded a second message (79.2%)"},"86400":{"value_text":"454,073 / 1,179,332 completed","context":"24-hour stage, since the ledger began · 7,839 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,712 checked and quiet · 60,361 / 454,073 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":134,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 156 samples over 19342s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 156 samples over 19342s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,710","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:23:46Z","ordinal_text":"raw observation 344 of 695"},"series_display":{"rooms":{"value_text":"1,363,726 observed","summary":"At 2026-10-26T22:23:46Z the selected series measured 1,363,726 observed. This is raw observation 344 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:23:46Z — 1,363,726 observed"},"lobby":{"value_text":"123,848,332 messages","summary":"At 2026-10-26T22:23:46Z the selected series measured 123,848,332 messages. This is raw observation 344 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:23:46Z — 123,848,332 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:23:46Z the selected series measured 2,149,113 notes. This is raw observation 344 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:23:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:25:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130592730,"events_last_seq":1397038,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363846,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12710,"frame_id":"02e4b414c568c544","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a64c211198155e92","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"2c6303b880373903","success":true},{"id":"40e543ef02772904","success":true},{"id":"c529131caddabd80","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"9afbce9f24165207","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3f536149aba243c3","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"2c33661db5050323","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ef8a268271277744","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"38bf5e46de201681","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f5da415f4668aead","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f7872114a9016400","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c500638feea3685a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4112e2e6f15d6f54","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.775,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19462.0,"samples":157},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19462.0,"samples":157},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5932990,"seen_two_ticks":2369952,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12710,"frame_id":"02e4b414c568c544"},"two_collection_utc_dates":1370802,"two_rooms":433611,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261433,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261433,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5932990,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5932990,"value_text":"5,932,990","context":"5,932,990 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369952,"value_text":"2,369,952","context":"39.9% of 5,932,990 in the captured observed-signing cohort","width_percent":39.94532267878422},{"key":"two_dates","value":1370802,"value_text":"1,370,802","context":"57.8% of 2,369,952 observed on at least two distinct collection UTC dates","width_percent":23.104741454140324},{"key":"sustained","value":261433,"value_text":"261,433","context":"60.3% of 433,611 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406429136067986}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,932,990 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299704,"rooms_revisited":704233,"rooms_successfully_revisited":704099,"rooms_with_second_message":384021,"reads_attempted":1023140,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":11584,"attempted_this_tick":38,"deferred_due_to_budget":11546,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11546,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255734,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0557666d1c4f10d0","created_seq":1391150,"stage_seconds":3600,"elapsed_since_creation_seconds":5942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a24034484bcf7ee0","created_seq":1392529,"stage_seconds":3600,"elapsed_since_creation_seconds":4570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece5848a6a619a5c","created_seq":1308361,"stage_seconds":86400,"elapsed_since_creation_seconds":90253,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43e3d3f92312345e","created_seq":1391356,"stage_seconds":3600,"elapsed_since_creation_seconds":5738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8fad163bf7cf49d","created_seq":1309500,"stage_seconds":86400,"elapsed_since_creation_seconds":89070,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9067f05787e49842","created_seq":1392635,"stage_seconds":3600,"elapsed_since_creation_seconds":4470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9693118665e91bf5","created_seq":1391358,"stage_seconds":3600,"elapsed_since_creation_seconds":5738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7348a07bc4adede4","created_seq":1305827,"stage_seconds":86400,"elapsed_since_creation_seconds":93910,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf3ad21b59a6b382","created_seq":1308858,"stage_seconds":86400,"elapsed_since_creation_seconds":89729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"879303e65d36dd6f","created_seq":1392018,"stage_seconds":3600,"elapsed_since_creation_seconds":5076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5653bd0abfdee438","created_seq":1303777,"stage_seconds":86400,"elapsed_since_creation_seconds":96776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3e0d90e3db0a679","created_seq":1391309,"stage_seconds":3600,"elapsed_since_creation_seconds":5798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe6c8123554c6dbf","created_seq":1307172,"stage_seconds":86400,"elapsed_since_creation_seconds":91959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cb8ea028238403c","created_seq":1309246,"stage_seconds":86400,"elapsed_since_creation_seconds":89341,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7b0689550f01e2b","created_seq":1311643,"stage_seconds":86400,"elapsed_since_creation_seconds":86806,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2877c7b9e27d1827","created_seq":1307564,"stage_seconds":86400,"elapsed_since_creation_seconds":91382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"764f4313bf8901c8","created_seq":1310635,"stage_seconds":86400,"elapsed_since_creation_seconds":87920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d16ac4eef940d98","created_seq":1393058,"stage_seconds":3600,"elapsed_since_creation_seconds":4038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f81c6d06776ef6ba","created_seq":1308677,"stage_seconds":86400,"elapsed_since_creation_seconds":89931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dd56152829cfb7c","created_seq":1308325,"stage_seconds":86400,"elapsed_since_creation_seconds":90309,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43e282631fbc9a88","created_seq":1391710,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e2c7b64eb3cce45","created_seq":1391198,"stage_seconds":3600,"elapsed_since_creation_seconds":5908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"708ed8156fbf99a1","created_seq":1391739,"stage_seconds":3600,"elapsed_since_creation_seconds":5360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4572c9aad2aa7ec6","created_seq":1390763,"stage_seconds":3600,"elapsed_since_creation_seconds":6320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af99bf21ec2e1178","created_seq":1392976,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d93a578bbd56a3f","created_seq":1396550,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3c4f8dd7d50746b","created_seq":1396572,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2e91a3bd16a1938","created_seq":1396683,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8122809560923314","created_seq":1396656,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4652a5efed7c2909","created_seq":1396622,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23caf0346dee3e67","created_seq":1396432,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47075da6b0d8f07e","created_seq":1396547,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3698a58efae74f26","created_seq":1396705,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0c36f9d1edce380","created_seq":1396493,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a16f2dc1bf2016","created_seq":1396440,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6ed30efe986b264","created_seq":1396497,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d308eb5c731fccbd","created_seq":1396541,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cf2dfc8ef8206a1","created_seq":1396606,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,704","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,233","context":"54.2% of 1,299,704 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,021 / 704,099 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,140 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,021","context":"Of 384,021 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,734 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 11,584 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,546 active-eligible checks deferred: 11,546 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 96,776s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,710,872 eligible checks have aged out across the three stages since the ledger began. This tick finalized 191 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2710872,"aged_out_finalization":{"finalized_this_tick":191,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:25:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1049371,"failed_checks":28,"attempted_checks":232041,"scheduled_due_rooms":1299382,"superseded_after_eligibility":0,"completed_checks":232013,"attempted_late":17699,"eligible_rooms":1299382,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232013,"denominator":1299382},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172740,"denominator":232013}},"3600":{"deferred_checks":3336,"aged_out_unselected":973686,"failed_checks":83,"attempted_checks":315719,"scheduled_due_rooms":1296167,"superseded_after_eligibility":0,"completed_checks":315636,"attempted_late":3426,"eligible_rooms":1296167,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315636,"denominator":1296167},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249905,"denominator":315636}},"86400":{"deferred_checks":7939,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454202,"scheduled_due_rooms":1215151,"superseded_after_eligibility":29435,"completed_checks":454085,"attempted_late":53,"eligible_rooms":1179444,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454085,"denominator":1179444},"checked_and_quiet":393724,"second_message_fraction":{"numerator":60361,"denominator":454085}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:25:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,710,872","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,013 / 1,299,382 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,699 attempted late · 1,049,371 aged out with no attempt · 59,273 checked and quiet · 172,740 / 232,013 recorded a second message (74.5%)"},"3600":{"value_text":"315,636 / 1,296,167 completed","context":"1-hour stage, since the ledger began · 3,336 deferred · 83 failed · 3,426 attempted late · 973,686 aged out with no attempt · 65,731 checked and quiet · 249,905 / 315,636 recorded a second message (79.2%)"},"86400":{"value_text":"454,085 / 1,179,444 completed","context":"24-hour stage, since the ledger began · 7,939 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,724 checked and quiet · 60,361 / 454,085 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 157 samples over 19462s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 157 samples over 19462s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,710","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:25:46Z","ordinal_text":"raw observation 345 of 695"},"series_display":{"rooms":{"value_text":"1,363,846 observed","summary":"At 2026-10-26T22:25:46Z the selected series measured 1,363,846 observed. This is raw observation 345 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:25:46Z — 1,363,846 observed"},"lobby":{"value_text":"123,851,305 messages","summary":"At 2026-10-26T22:25:46Z the selected series measured 123,851,305 messages. This is raw observation 345 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:25:46Z — 123,851,305 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:25:46Z the selected series measured 2,149,113 notes. This is raw observation 345 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:25:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:27:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130595629,"events_last_seq":1397156,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1363964,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12710,"frame_id":"02e4b414c568c544","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"68ed868f80456702","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10f5780326daafab","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ce3872bce2943123","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"924e071ef021aab8","success":true},{"id":"143e7507552ac79e","success":true},{"id":"8b133a3868993176","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"443647441530aa2e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5bb3b0f3d4236063","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.158333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19582.0,"samples":158},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19582.0,"samples":158},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933053,"seen_two_ticks":2369985,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12710,"frame_id":"02e4b414c568c544"},"two_collection_utc_dates":1370836,"two_rooms":433614,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261436,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261436,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933053,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933053,"value_text":"5,933,053","context":"5,933,053 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2369985,"value_text":"2,369,985","context":"39.9% of 5,933,053 in the captured observed-signing cohort","width_percent":39.94545472625982},{"key":"two_dates","value":1370836,"value_text":"1,370,836","context":"57.8% of 2,369,985 observed on at least two distinct collection UTC dates","width_percent":23.105069177706657},{"key":"sustained","value":261436,"value_text":"261,436","context":"60.3% of 433,614 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406432910678532}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,053 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299822,"rooms_revisited":704266,"rooms_successfully_revisited":704132,"rooms_with_second_message":384045,"reads_attempted":1023178,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":11693,"attempted_this_tick":38,"deferred_due_to_budget":11655,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11655,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255758,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7769da00f5ace6e7","created_seq":1311226,"stage_seconds":86400,"elapsed_since_creation_seconds":87360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb332768d550cbd7","created_seq":1392878,"stage_seconds":3600,"elapsed_since_creation_seconds":4333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f68963dbb5815513","created_seq":1308231,"stage_seconds":86400,"elapsed_since_creation_seconds":90522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aeda101fc20cb0d9","created_seq":1306414,"stage_seconds":86400,"elapsed_since_creation_seconds":93265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a798f4b1e8affde9","created_seq":1308051,"stage_seconds":86400,"elapsed_since_creation_seconds":90753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ef4282a32a24fa3","created_seq":1307120,"stage_seconds":86400,"elapsed_since_creation_seconds":92162,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"625760edd3c4f153","created_seq":1391587,"stage_seconds":3600,"elapsed_since_creation_seconds":5634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cbf82d32b5c607c","created_seq":1304082,"stage_seconds":86400,"elapsed_since_creation_seconds":96356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd75aedaa57b8db6","created_seq":1302975,"stage_seconds":86400,"elapsed_since_creation_seconds":98493,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cc9cffb821122a4","created_seq":1393499,"stage_seconds":3600,"elapsed_since_creation_seconds":3678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26dcdb387852edad","created_seq":1309716,"stage_seconds":86400,"elapsed_since_creation_seconds":88989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8aa67dad1b05047","created_seq":1304890,"stage_seconds":86400,"elapsed_since_creation_seconds":95153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"802bb8b2a07a7793","created_seq":1310661,"stage_seconds":86400,"elapsed_since_creation_seconds":88009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"044d42e012772fed","created_seq":1308324,"stage_seconds":86400,"elapsed_since_creation_seconds":90425,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4bdc03766a59c5f","created_seq":1393306,"stage_seconds":3600,"elapsed_since_creation_seconds":3897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ecdcbfb42151c35","created_seq":1308023,"stage_seconds":86400,"elapsed_since_creation_seconds":90800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44d05ec3787ae628","created_seq":1311664,"stage_seconds":86400,"elapsed_since_creation_seconds":86911,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97d0ef672de90e06","created_seq":1393005,"stage_seconds":3600,"elapsed_since_creation_seconds":4210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4111d7b3ceea4767","created_seq":1390216,"stage_seconds":3600,"elapsed_since_creation_seconds":6994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15a998ea0e4cacd7","created_seq":1392072,"stage_seconds":3600,"elapsed_since_creation_seconds":5151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7755ee987c917cd","created_seq":1393145,"stage_seconds":3600,"elapsed_since_creation_seconds":4075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6250a795dab165","created_seq":1393336,"stage_seconds":3600,"elapsed_since_creation_seconds":3864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bef9e5cc03ac73ca","created_seq":1392647,"stage_seconds":3600,"elapsed_since_creation_seconds":4585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff57c30523e488ad","created_seq":1391938,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae849b767d00d5b2","created_seq":1390735,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a641bcfc2d8acf0","created_seq":1391103,"stage_seconds":3600,"elapsed_since_creation_seconds":6118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ed61e48f9757d3b","created_seq":1396601,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27a13376ef035786","created_seq":1396568,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"214eee16cc8d0de7","created_seq":1396639,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24bb23dd249c1fc9","created_seq":1396791,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69179c7f94f07c19","created_seq":1396666,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b27943f8a602cb3f","created_seq":1396811,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3797495b02816f9b","created_seq":1396741,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"637b950f81c1b8bc","created_seq":1396562,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa43d3836ef32fc4","created_seq":1396690,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dff4437f7b680294","created_seq":1396620,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd2fe56047ec198d","created_seq":1396589,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2da7de9dc407807e","created_seq":1396672,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,822","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,266","context":"54.2% of 1,299,822 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,045 / 704,132 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,178 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,045","context":"Of 384,045 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,758 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 11,693 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,655 active-eligible checks deferred: 11,655 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 98,493s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,711,094 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2711094,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:27:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1049477,"failed_checks":28,"attempted_checks":232053,"scheduled_due_rooms":1299518,"superseded_after_eligibility":0,"completed_checks":232025,"attempted_late":17699,"eligible_rooms":1299518,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232025,"denominator":1299518},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172752,"denominator":232025}},"3600":{"deferred_checks":3325,"aged_out_unselected":973802,"failed_checks":83,"attempted_checks":315732,"scheduled_due_rooms":1296285,"superseded_after_eligibility":0,"completed_checks":315649,"attempted_late":3426,"eligible_rooms":1296285,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315649,"denominator":1296285},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249918,"denominator":315649}},"86400":{"deferred_checks":8041,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454215,"scheduled_due_rooms":1215266,"superseded_after_eligibility":29435,"completed_checks":454098,"attempted_late":53,"eligible_rooms":1179559,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454098,"denominator":1179559},"checked_and_quiet":393737,"second_message_fraction":{"numerator":60361,"denominator":454098}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:27:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,711,094","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,025 / 1,299,518 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,699 attempted late · 1,049,477 aged out with no attempt · 59,273 checked and quiet · 172,752 / 232,025 recorded a second message (74.5%)"},"3600":{"value_text":"315,649 / 1,296,285 completed","context":"1-hour stage, since the ledger began · 3,325 deferred · 83 failed · 3,426 attempted late · 973,802 aged out with no attempt · 65,731 checked and quiet · 249,918 / 315,649 recorded a second message (79.2%)"},"86400":{"value_text":"454,098 / 1,179,559 completed","context":"24-hour stage, since the ledger began · 8,041 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,737 checked and quiet · 60,361 / 454,098 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.16/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 158 samples over 19582s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 158 samples over 19582s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,710","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:27:46Z","ordinal_text":"raw observation 346 of 695"},"series_display":{"rooms":{"value_text":"1,363,964 observed","summary":"At 2026-10-26T22:27:46Z the selected series measured 1,363,964 observed. This is raw observation 346 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:27:46Z — 1,363,964 observed"},"lobby":{"value_text":"123,854,204 messages","summary":"At 2026-10-26T22:27:46Z the selected series measured 123,854,204 messages. This is raw observation 346 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:27:46Z — 123,854,204 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:27:46Z the selected series measured 2,149,113 notes. This is raw observation 346 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:27:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:29:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130598612,"events_last_seq":1397261,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364069,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12711,"frame_id":"2cbcf2ff008117f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d644065b529c098","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3de41899f1b41289","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"9dfffa393e678161","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2c6303b880373903","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"20db711352f288c4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"443647441530aa2e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10f5780326daafab","success":true},{"id":"783280b3a5448edb","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f7628385366b02fd","success":true},{"id":"671a5383e318509b","success":true},{"id":"7032999e2122104b","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f7872114a9016400","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"c500638feea3685a","success":true},{"id":"8421423a201669e7","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"269154a5c147514e","success":true},{"id":"a64c211198155e92","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ef8a268271277744","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"5723ff0349047c27","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":19702.0,"samples":159},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":19702.0,"samples":159},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933108,"seen_two_ticks":2370030,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12711,"frame_id":"2cbcf2ff008117f8"},"two_collection_utc_dates":1370883,"two_rooms":433617,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261437,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261437,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933108,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933108,"value_text":"5,933,108","context":"5,933,108 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370030,"value_text":"2,370,030","context":"39.9% of 5,933,108 in the captured observed-signing cohort","width_percent":39.945842887066945},{"key":"two_dates","value":1370883,"value_text":"1,370,883","context":"57.8% of 2,370,030 observed on at least two distinct collection UTC dates","width_percent":23.105647158285336},{"key":"sustained","value":261437,"value_text":"261,437","context":"60.3% of 433,617 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40640891755215}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,108 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1299927,"rooms_revisited":704300,"rooms_successfully_revisited":704166,"rooms_with_second_message":384070,"reads_attempted":1023216,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":11828,"attempted_this_tick":38,"deferred_due_to_budget":11790,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11790,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255783,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"796f162cbda9953b","created_seq":1392679,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ff2b7c664b4d384","created_seq":1302998,"stage_seconds":86400,"elapsed_since_creation_seconds":98568,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b855f90df159ad39","created_seq":1390254,"stage_seconds":3600,"elapsed_since_creation_seconds":7070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db4836de964b143a","created_seq":1309978,"stage_seconds":86400,"elapsed_since_creation_seconds":88844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32de5cf1d58ece2b","created_seq":1310949,"stage_seconds":86400,"elapsed_since_creation_seconds":87789,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11e9d20c76047dda","created_seq":1308088,"stage_seconds":86400,"elapsed_since_creation_seconds":90808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72924ed7de6e5159","created_seq":1305805,"stage_seconds":86400,"elapsed_since_creation_seconds":94183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8eaa4bf3412966fe","created_seq":1308591,"stage_seconds":86400,"elapsed_since_creation_seconds":90251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4b039660052a0ae","created_seq":1310538,"stage_seconds":86400,"elapsed_since_creation_seconds":88264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cba4ae6a8b545aea","created_seq":1391379,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"722995ccb302a2ed","created_seq":1390148,"stage_seconds":3600,"elapsed_since_creation_seconds":7193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feb0d34c91f7ac1e","created_seq":1390244,"stage_seconds":3600,"elapsed_since_creation_seconds":7083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f100a889de15643b","created_seq":1304795,"stage_seconds":86400,"elapsed_since_creation_seconds":95385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"268608c9ff52f041","created_seq":1307824,"stage_seconds":86400,"elapsed_since_creation_seconds":91205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bfbcaad541c53f3","created_seq":1312098,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81b38a065a40f650","created_seq":1306550,"stage_seconds":86400,"elapsed_since_creation_seconds":93188,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b54f80e2556361d4","created_seq":1309803,"stage_seconds":86400,"elapsed_since_creation_seconds":89033,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"111f10eea3ed0a95","created_seq":1392094,"stage_seconds":3600,"elapsed_since_creation_seconds":5245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25533ac8780331b7","created_seq":1310856,"stage_seconds":86400,"elapsed_since_creation_seconds":87899,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"223d91d38b4d7154","created_seq":1391837,"stage_seconds":3600,"elapsed_since_creation_seconds":5504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a2399362b330b15","created_seq":1390912,"stage_seconds":3600,"elapsed_since_creation_seconds":6423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac936602d8c494d5","created_seq":1391496,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa67dbc32646944f","created_seq":1391883,"stage_seconds":3600,"elapsed_since_creation_seconds":5453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5de9eef3f683947","created_seq":1390787,"stage_seconds":3600,"elapsed_since_creation_seconds":6540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d626b3fc88d8bbd","created_seq":1392192,"stage_seconds":3600,"elapsed_since_creation_seconds":5156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfdffbf32aa21951","created_seq":1396731,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acb41eec14a466c0","created_seq":1396814,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1215eb26cc8659df","created_seq":1396964,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f94c474c8c69f87","created_seq":1396897,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa01ab638fe83f1","created_seq":1396848,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f268d4c29fc5029","created_seq":1396896,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce5ef5670807e64","created_seq":1396695,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c685a2750795c035","created_seq":1396932,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82ff63c12ff33937","created_seq":1396703,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e422f272ba9595e","created_seq":1396906,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25e4a114652b5c24","created_seq":1396855,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e522cacca5c7acd","created_seq":1396713,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7688939e4149a3af","created_seq":1396824,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,299,927","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,300","context":"54.2% of 1,299,927 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,070 / 704,166 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,216 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,070","context":"Of 384,070 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,783 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 11,828 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,790 active-eligible checks deferred: 11,790 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 98,568s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,711,290 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2711290,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:29:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1049578,"failed_checks":28,"attempted_checks":232066,"scheduled_due_rooms":1299644,"superseded_after_eligibility":0,"completed_checks":232038,"attempted_late":17699,"eligible_rooms":1299644,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232038,"denominator":1299644},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172765,"denominator":232038}},"3600":{"deferred_checks":3343,"aged_out_unselected":973897,"failed_checks":83,"attempted_checks":315744,"scheduled_due_rooms":1296410,"superseded_after_eligibility":0,"completed_checks":315661,"attempted_late":3426,"eligible_rooms":1296410,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315661,"denominator":1296410},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249930,"denominator":315661}},"86400":{"deferred_checks":8146,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454228,"scheduled_due_rooms":1215384,"superseded_after_eligibility":29435,"completed_checks":454111,"attempted_late":53,"eligible_rooms":1179677,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454111,"denominator":1179677},"checked_and_quiet":393750,"second_message_fraction":{"numerator":60361,"denominator":454111}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:29:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,711,290","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,038 / 1,299,644 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,699 attempted late · 1,049,578 aged out with no attempt · 59,273 checked and quiet · 172,765 / 232,038 recorded a second message (74.5%)"},"3600":{"value_text":"315,661 / 1,296,410 completed","context":"1-hour stage, since the ledger began · 3,343 deferred · 83 failed · 3,426 attempted late · 973,897 aged out with no attempt · 65,731 checked and quiet · 249,930 / 315,661 recorded a second message (79.2%)"},"86400":{"value_text":"454,111 / 1,179,677 completed","context":"24-hour stage, since the ledger began · 8,146 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,750 checked and quiet · 60,361 / 454,111 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 159 samples over 19702s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 159 samples over 19702s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,711","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:29:46Z","ordinal_text":"raw observation 347 of 695"},"series_display":{"rooms":{"value_text":"1,364,069 observed","summary":"At 2026-10-26T22:29:46Z the selected series measured 1,364,069 observed. This is raw observation 347 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:29:46Z — 1,364,069 observed"},"lobby":{"value_text":"123,857,187 messages","summary":"At 2026-10-26T22:29:46Z the selected series measured 123,857,187 messages. This is raw observation 347 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:29:46Z — 123,857,187 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:29:46Z the selected series measured 2,149,113 notes. This is raw observation 347 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:29:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:31:46Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130601989,"events_last_seq":1397377,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364185,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12711,"frame_id":"2cbcf2ff008117f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"143e7507552ac79e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"e58353048d135706","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"341c92a7b494f637","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"af62880036904c7a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c529131caddabd80","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"2c33661db5050323","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"117c2abc22f02435","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"68ed868f80456702","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"9afbce9f24165207","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"468def247d517f1a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1b9779e550806943","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8b133a3868993176","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.27081021087680357,"trailing_window":{"seconds":19822.0,"samples":160},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.0799112097669257,"trailing_window":{"seconds":19822.0,"samples":160},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933201,"seen_two_ticks":2370063,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12711,"frame_id":"2cbcf2ff008117f8"},"two_collection_utc_dates":1370911,"two_rooms":433620,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261438,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261438,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933201,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933201,"value_text":"5,933,201","context":"5,933,201 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370063,"value_text":"2,370,063","context":"39.9% of 5,933,201 in the captured observed-signing cohort","width_percent":39.94577294785732},{"key":"two_dates","value":1370911,"value_text":"1,370,911","context":"57.8% of 2,370,063 observed on at least two distinct collection UTC dates","width_percent":23.10575690929736},{"key":"sustained","value":261438,"value_text":"261,438","context":"60.3% of 433,620 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406356703573669}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,201 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300043,"rooms_revisited":704335,"rooms_successfully_revisited":704201,"rooms_with_second_message":384096,"reads_attempted":1023254,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":11902,"attempted_this_tick":38,"deferred_due_to_budget":11864,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11864,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255809,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0023c7055f87f618","created_seq":1393632,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b28bd592fd0d294","created_seq":1390397,"stage_seconds":3600,"elapsed_since_creation_seconds":7040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97560afed2ba400b","created_seq":1307226,"stage_seconds":86400,"elapsed_since_creation_seconds":92246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b3a1f0187cc1be6","created_seq":1309265,"stage_seconds":86400,"elapsed_since_creation_seconds":89677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e47185775029ee7","created_seq":1312380,"stage_seconds":86400,"elapsed_since_creation_seconds":86411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d47d30fe9c6a5320","created_seq":1391194,"stage_seconds":3600,"elapsed_since_creation_seconds":6262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41c7d9c79182052a","created_seq":1308847,"stage_seconds":86400,"elapsed_since_creation_seconds":90100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a81b46259568e600","created_seq":1307753,"stage_seconds":86400,"elapsed_since_creation_seconds":91423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ff48ccff679934f","created_seq":1307495,"stage_seconds":86400,"elapsed_since_creation_seconds":91828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"161eb3105c02f4cb","created_seq":1304651,"stage_seconds":86400,"elapsed_since_creation_seconds":95668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb1e5a5d430de5da","created_seq":1304159,"stage_seconds":86400,"elapsed_since_creation_seconds":96473,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6332751389debd3b","created_seq":1310556,"stage_seconds":86400,"elapsed_since_creation_seconds":88365,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0ab12b20644c458","created_seq":1305450,"stage_seconds":86400,"elapsed_since_creation_seconds":94726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de82d273f6332d55","created_seq":1304515,"stage_seconds":86400,"elapsed_since_creation_seconds":95837,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa883ba83ed27cda","created_seq":1305585,"stage_seconds":86400,"elapsed_since_creation_seconds":94576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e62bf2ffd4fd57c3","created_seq":1391576,"stage_seconds":3600,"elapsed_since_creation_seconds":5888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef97613c3adcde1b","created_seq":1396789,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44adea844ecaa6bc","created_seq":1390585,"stage_seconds":3600,"elapsed_since_creation_seconds":6860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e07f020341c250e3","created_seq":1396796,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33664bf42e57aef0","created_seq":1393016,"stage_seconds":3600,"elapsed_since_creation_seconds":4441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddc89bd386f6f32","created_seq":1392171,"stage_seconds":3600,"elapsed_since_creation_seconds":5299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b353eee74725a447","created_seq":1391597,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97fe95bf9f85699f","created_seq":1390970,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fda6468142c1027c","created_seq":1391123,"stage_seconds":3600,"elapsed_since_creation_seconds":6337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50f32163cc5c5c38","created_seq":1397043,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65eb134925269fae","created_seq":1393695,"stage_seconds":3600,"elapsed_since_creation_seconds":3734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c2ad39a12bbf64a","created_seq":1391307,"stage_seconds":3600,"elapsed_since_creation_seconds":6167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"396df3f16040d837","created_seq":1391451,"stage_seconds":3600,"elapsed_since_creation_seconds":6020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b66c461251870c76","created_seq":1397075,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a0d4489482575aa","created_seq":1397012,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"609f362eaf381594","created_seq":1396817,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eee920859dca4639","created_seq":1397014,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19afaa3bc1ad6e73","created_seq":1396979,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19945e70623b6e7b","created_seq":1396825,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5d70de24c0a3841","created_seq":1396830,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb4fe99cfe478f9c","created_seq":1396899,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02d7c0d700c4b905","created_seq":1396966,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcf359cf2be5c614","created_seq":1396802,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,043","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,335","context":"54.2% of 1,300,043 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,096 / 704,201 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,254 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,096","context":"Of 384,096 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,809 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 11,902 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,864 active-eligible checks deferred: 11,864 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 96,473s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,711,501 eligible checks have aged out across the three stages since the ledger began. This tick finalized 211 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2711501,"aged_out_finalization":{"finalized_this_tick":211,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:31:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1049696,"failed_checks":28,"attempted_checks":232077,"scheduled_due_rooms":1299760,"superseded_after_eligibility":0,"completed_checks":232049,"attempted_late":17701,"eligible_rooms":1299760,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232049,"denominator":1299760},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172776,"denominator":232049}},"3600":{"deferred_checks":3336,"aged_out_unselected":973990,"failed_checks":83,"attempted_checks":315757,"scheduled_due_rooms":1296509,"superseded_after_eligibility":0,"completed_checks":315674,"attempted_late":3426,"eligible_rooms":1296509,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315674,"denominator":1296509},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249943,"denominator":315674}},"86400":{"deferred_checks":8242,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454240,"scheduled_due_rooms":1215492,"superseded_after_eligibility":29435,"completed_checks":454123,"attempted_late":53,"eligible_rooms":1179785,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454123,"denominator":1179785},"checked_and_quiet":393762,"second_message_fraction":{"numerator":60361,"denominator":454123}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:31:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,711,501","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,049 / 1,299,760 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,701 attempted late · 1,049,696 aged out with no attempt · 59,273 checked and quiet · 172,776 / 232,049 recorded a second message (74.5%)"},"3600":{"value_text":"315,674 / 1,296,509 completed","context":"1-hour stage, since the ledger began · 3,336 deferred · 83 failed · 3,426 attempted late · 973,990 aged out with no attempt · 65,731 checked and quiet · 249,943 / 315,674 recorded a second message (79.2%)"},"86400":{"value_text":"454,123 / 1,179,785 completed","context":"24-hour stage, since the ledger began · 8,242 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,762 checked and quiet · 60,361 / 454,123 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:29:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.86/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:29:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-16.25/min observed net change · 160 samples over 19822s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.08/s observed net change · 160 samples over 19822s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,711","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:31:46Z","ordinal_text":"raw observation 348 of 695"},"series_display":{"rooms":{"value_text":"1,364,185 observed","summary":"At 2026-10-26T22:31:46Z the selected series measured 1,364,185 observed. This is raw observation 348 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:31:46Z — 1,364,185 observed"},"lobby":{"value_text":"123,860,564 messages","summary":"At 2026-10-26T22:31:46Z the selected series measured 123,860,564 messages. This is raw observation 348 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:31:46Z — 123,860,564 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T22:31:46Z the selected series measured 2,143,745 notes. This is raw observation 348 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:31:46Z — 2,143,745 notes"}}},{"ts":"2026-10-26T22:33:46Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130604726,"events_last_seq":1397500,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364308,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12711,"frame_id":"2cbcf2ff008117f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"be8141728da057c6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f536149aba243c3","success":true},{"id":"654798f5621170e3","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ce3872bce2943123","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"65053532256111fc","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"38bf5e46de201681","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"40e543ef02772904","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8a156848ef7d7b1a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.808333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.2691806238090462,"trailing_window":{"seconds":19942.0,"samples":161},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":2.0673954467957074,"trailing_window":{"seconds":19942.0,"samples":161},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933262,"seen_two_ticks":2370077,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12711,"frame_id":"2cbcf2ff008117f8"},"two_collection_utc_dates":1370926,"two_rooms":433621,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261441,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261441,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933262,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933262,"value_text":"5,933,262","context":"5,933,262 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370077,"value_text":"2,370,077","context":"39.9% of 5,933,262 in the captured observed-signing cohort","width_percent":39.94559822236065},{"key":"two_dates","value":1370926,"value_text":"1,370,926","context":"57.8% of 2,370,077 observed on at least two distinct collection UTC dates","width_percent":23.105772170519355},{"key":"sustained","value":261441,"value_text":"261,441","context":"60.3% of 433,621 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406361964126984}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,262 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300166,"rooms_revisited":704365,"rooms_successfully_revisited":704231,"rooms_with_second_message":384119,"reads_attempted":1023292,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":12011,"attempted_this_tick":38,"deferred_due_to_budget":11973,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":11973,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255832,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"1509718373ba2a70","created_seq":1393840,"stage_seconds":3600,"elapsed_since_creation_seconds":3680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2015d359e78dcbe","created_seq":1307088,"stage_seconds":86400,"elapsed_since_creation_seconds":92557,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a8b7375bfda6e43","created_seq":1307563,"stage_seconds":86400,"elapsed_since_creation_seconds":91855,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cda417a496457e9","created_seq":1391055,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5902e5369b4d16d3","created_seq":1392214,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbe9687991eed7be","created_seq":1306432,"stage_seconds":86400,"elapsed_since_creation_seconds":93592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25277e37002f0038","created_seq":1310352,"stage_seconds":86400,"elapsed_since_creation_seconds":88695,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85da2d77f3af6e22","created_seq":1390727,"stage_seconds":3600,"elapsed_since_creation_seconds":6829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9a6be3441e2f782","created_seq":1310144,"stage_seconds":86400,"elapsed_since_creation_seconds":88906,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82b21cc88cc2ec23","created_seq":1304154,"stage_seconds":86400,"elapsed_since_creation_seconds":96594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b813ae45cb514c0b","created_seq":1390961,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8c8da4f89755312","created_seq":1308818,"stage_seconds":86400,"elapsed_since_creation_seconds":90252,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b84ae0e2ddc8a5c","created_seq":1312427,"stage_seconds":86400,"elapsed_since_creation_seconds":86493,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b653388048153ff1","created_seq":1305552,"stage_seconds":86400,"elapsed_since_creation_seconds":94738,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7042f9ad5fa4122","created_seq":1307616,"stage_seconds":86400,"elapsed_since_creation_seconds":91784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03a637c378c199c0","created_seq":1307071,"stage_seconds":86400,"elapsed_since_creation_seconds":92584,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24c5b26b6963d45d","created_seq":1310976,"stage_seconds":86400,"elapsed_since_creation_seconds":88005,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80c49f4998c8cc5c","created_seq":1391815,"stage_seconds":3600,"elapsed_since_creation_seconds":5762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c8fe58c18655176","created_seq":1308562,"stage_seconds":86400,"elapsed_since_creation_seconds":90521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"677353f0ec77a6c2","created_seq":1392992,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a61d0a533176112","created_seq":1390959,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dca687121c8fffe4","created_seq":1391957,"stage_seconds":3600,"elapsed_since_creation_seconds":5626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21229e73d1b2d9f5","created_seq":1390606,"stage_seconds":3600,"elapsed_since_creation_seconds":6959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0bd9ed323d83ed7","created_seq":1396948,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7812eb986047753","created_seq":1397130,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ebb9e7b62ebccda","created_seq":1391598,"stage_seconds":3600,"elapsed_since_creation_seconds":5987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc1ddec764854633","created_seq":1392066,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f78d872cdafd59f7","created_seq":1397174,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baad6bf11a1af54c","created_seq":1391385,"stage_seconds":3600,"elapsed_since_creation_seconds":6202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa979b7d9b30c6b","created_seq":1396960,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb8f9b45c6172dd","created_seq":1397028,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dccc63dc21ee1c8","created_seq":1397179,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beef17d148029236","created_seq":1397114,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90fb605cbe52fb0b","created_seq":1396971,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb51e882c9a157c","created_seq":1396998,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35bf2e52f0c25436","created_seq":1397081,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"450a206f65736bff","created_seq":1397168,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d15dae03ab2a584","created_seq":1397204,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,166","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,365","context":"54.2% of 1,300,166 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,119 / 704,231 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,292 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,119","context":"Of 384,119 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,832 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 12,011 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 11,973 active-eligible checks deferred: 11,973 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 96,594s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,711,715 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2711715,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:33:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1049814,"failed_checks":28,"attempted_checks":232089,"scheduled_due_rooms":1299876,"superseded_after_eligibility":0,"completed_checks":232061,"attempted_late":17701,"eligible_rooms":1299876,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232061,"denominator":1299876},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172788,"denominator":232061}},"3600":{"deferred_checks":3349,"aged_out_unselected":974086,"failed_checks":83,"attempted_checks":315770,"scheduled_due_rooms":1296631,"superseded_after_eligibility":0,"completed_checks":315687,"attempted_late":3426,"eligible_rooms":1296631,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315687,"denominator":1296631},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249956,"denominator":315687}},"86400":{"deferred_checks":8352,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454253,"scheduled_due_rooms":1215615,"superseded_after_eligibility":29435,"completed_checks":454136,"attempted_late":53,"eligible_rooms":1179908,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454136,"denominator":1179908},"checked_and_quiet":393775,"second_message_fraction":{"numerator":60361,"denominator":454136}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:33:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,711,715","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,061 / 1,299,876 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,701 attempted late · 1,049,814 aged out with no attempt · 59,273 checked and quiet · 172,788 / 232,061 recorded a second message (74.5%)"},"3600":{"value_text":"315,687 / 1,296,631 completed","context":"1-hour stage, since the ledger began · 3,349 deferred · 83 failed · 3,426 attempted late · 974,086 aged out with no attempt · 65,731 checked and quiet · 249,956 / 315,687 recorded a second message (79.2%)"},"86400":{"value_text":"454,136 / 1,179,908 completed","context":"24-hour stage, since the ledger began · 8,352 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,775 checked and quiet · 60,361 / 454,136 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.81/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-16.15/min observed net change · 161 samples over 19942s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"2.07/s observed net change · 161 samples over 19942s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,711","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:33:46Z","ordinal_text":"raw observation 349 of 695"},"series_display":{"rooms":{"value_text":"1,364,308 observed","summary":"At 2026-10-26T22:33:46Z the selected series measured 1,364,308 observed. This is raw observation 349 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:33:46Z — 1,364,308 observed"},"lobby":{"value_text":"123,863,301 messages","summary":"At 2026-10-26T22:33:46Z the selected series measured 123,863,301 messages. This is raw observation 349 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:33:46Z — 123,863,301 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T22:33:46Z the selected series measured 2,143,745 notes. This is raw observation 349 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:33:46Z — 2,143,745 notes"}}},{"ts":"2026-10-26T22:35:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130607683,"events_last_seq":1397611,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364419,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12712,"frame_id":"a4942460b9a7cefa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"117c2abc22f02435","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"10f5780326daafab","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"65053532256111fc","success":true},{"id":"be8141728da057c6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"9afbce9f24165207","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"0feae16d55365acf","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"25c813b981503ca9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"269154a5c147514e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8421423a201669e7","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"1b9779e550806943","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"341c92a7b494f637","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"20db711352f288c4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ef8a268271277744","success":true},{"id":"671a5383e318509b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6651754e4e8f573a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20062.0,"samples":162},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20062.0,"samples":162},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933315,"seen_two_ticks":2370115,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12712,"frame_id":"a4942460b9a7cefa"},"two_collection_utc_dates":1370963,"two_rooms":433625,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261446,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261446,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933315,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933315,"value_text":"5,933,315","context":"5,933,315 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370115,"value_text":"2,370,115","context":"39.9% of 5,933,315 in the captured observed-signing cohort","width_percent":39.94588185525292},{"key":"two_dates","value":1370963,"value_text":"1,370,963","context":"57.8% of 2,370,115 observed on at least two distinct collection UTC dates","width_percent":23.106189373057052},{"key":"sustained","value":261446,"value_text":"261,446","context":"60.3% of 433,625 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406406873729105}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,315 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300277,"rooms_revisited":704396,"rooms_successfully_revisited":704262,"rooms_with_second_message":384142,"reads_attempted":1023330,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":12100,"attempted_this_tick":38,"deferred_due_to_budget":12062,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12062,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255855,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"3982beef3e5f9f67","created_seq":1303185,"stage_seconds":86400,"elapsed_since_creation_seconds":98555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23120377634f0603","created_seq":1304994,"stage_seconds":86400,"elapsed_since_creation_seconds":95504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7e06075eb1190f2","created_seq":1309835,"stage_seconds":86400,"elapsed_since_creation_seconds":89355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9627063ed1bf329b","created_seq":1390541,"stage_seconds":3600,"elapsed_since_creation_seconds":7137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04362ead9da92862","created_seq":1310271,"stage_seconds":86400,"elapsed_since_creation_seconds":88898,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5f10ca2c70524bb","created_seq":1305678,"stage_seconds":86400,"elapsed_since_creation_seconds":94699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a71b3f5b81c8b510","created_seq":1308261,"stage_seconds":86400,"elapsed_since_creation_seconds":90967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a9ecf5c9869810c","created_seq":1305317,"stage_seconds":86400,"elapsed_since_creation_seconds":95128,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cbf089fa853086c","created_seq":1392562,"stage_seconds":3600,"elapsed_since_creation_seconds":5134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c371967bd3113f2a","created_seq":1309007,"stage_seconds":86400,"elapsed_since_creation_seconds":90184,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7128ac6aed6f265","created_seq":1310589,"stage_seconds":86400,"elapsed_since_creation_seconds":88567,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b3cd53c73f459d0","created_seq":1304927,"stage_seconds":86400,"elapsed_since_creation_seconds":95592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5e7225bc52d0f3d","created_seq":1305755,"stage_seconds":86400,"elapsed_since_creation_seconds":94620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"969aa7358c4c6065","created_seq":1312323,"stage_seconds":86400,"elapsed_since_creation_seconds":86722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1da26d283f1a836b","created_seq":1393473,"stage_seconds":3600,"elapsed_since_creation_seconds":4192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f6f36c04d18701","created_seq":1391317,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f854dbe009ba5477","created_seq":1392542,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1d6554b4c5a801a","created_seq":1305237,"stage_seconds":86400,"elapsed_since_creation_seconds":95238,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b16f3ae4a0248cdc","created_seq":1393747,"stage_seconds":3600,"elapsed_since_creation_seconds":3921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"251462518b5a8240","created_seq":1391796,"stage_seconds":3600,"elapsed_since_creation_seconds":5903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d49380527506da5","created_seq":1392317,"stage_seconds":3600,"elapsed_since_creation_seconds":5398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15b6218ce3682274","created_seq":1393652,"stage_seconds":3600,"elapsed_since_creation_seconds":4015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"022c64992db0195e","created_seq":1393300,"stage_seconds":3600,"elapsed_since_creation_seconds":4388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19b4b64b410919d4","created_seq":1393541,"stage_seconds":3600,"elapsed_since_creation_seconds":4126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba63d7d47b1f58c","created_seq":1393168,"stage_seconds":3600,"elapsed_since_creation_seconds":4533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05bb1b05b7cf99a6","created_seq":1397057,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa02b157054d676d","created_seq":1397109,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"904c35fd62fe1f83","created_seq":1397291,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f11cfc61f3fec753","created_seq":1397149,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adf679298c89c469","created_seq":1397253,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9274304ab176022b","created_seq":1397078,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"219ef6fde20bc097","created_seq":1397042,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461ac16b9a1f7499","created_seq":1397073,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14e717d75822900f","created_seq":1397185,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdc958251157b36e","created_seq":1397221,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b68de22b5cb61b9f","created_seq":1397167,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ded112bad6f5927","created_seq":1397196,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c37075907928a0d0","created_seq":1397188,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,277","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,396","context":"54.2% of 1,300,277 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,142 / 704,262 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,330 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,142","context":"Of 384,142 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,855 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 12,100 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,062 active-eligible checks deferred: 12,062 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 98,555s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,711,943 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2711943,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:35:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1049923,"failed_checks":28,"attempted_checks":232101,"scheduled_due_rooms":1299982,"superseded_after_eligibility":0,"completed_checks":232073,"attempted_late":17702,"eligible_rooms":1299982,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232073,"denominator":1299982},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172800,"denominator":232073}},"3600":{"deferred_checks":3340,"aged_out_unselected":974205,"failed_checks":83,"attempted_checks":315782,"scheduled_due_rooms":1296753,"superseded_after_eligibility":0,"completed_checks":315699,"attempted_late":3426,"eligible_rooms":1296753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315699,"denominator":1296753},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249968,"denominator":315699}},"86400":{"deferred_checks":8466,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454266,"scheduled_due_rooms":1215742,"superseded_after_eligibility":29435,"completed_checks":454149,"attempted_late":53,"eligible_rooms":1180035,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454149,"denominator":1180035},"checked_and_quiet":393788,"second_message_fraction":{"numerator":60361,"denominator":454149}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:35:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,711,943","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,073 / 1,299,982 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,702 attempted late · 1,049,923 aged out with no attempt · 59,273 checked and quiet · 172,800 / 232,073 recorded a second message (74.5%)"},"3600":{"value_text":"315,699 / 1,296,753 completed","context":"1-hour stage, since the ledger began · 3,340 deferred · 83 failed · 3,426 attempted late · 974,205 aged out with no attempt · 65,731 checked and quiet · 249,968 / 315,699 recorded a second message (79.2%)"},"86400":{"value_text":"454,149 / 1,180,035 completed","context":"24-hour stage, since the ledger began · 8,466 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,788 checked and quiet · 60,361 / 454,149 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:33:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.81/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:33:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 162 samples over 20062s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 162 samples over 20062s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,712","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:35:46Z","ordinal_text":"raw observation 350 of 695"},"series_display":{"rooms":{"value_text":"1,364,419 observed","summary":"At 2026-10-26T22:35:46Z the selected series measured 1,364,419 observed. This is raw observation 350 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:35:46Z — 1,364,419 observed"},"lobby":{"value_text":"123,866,258 messages","summary":"At 2026-10-26T22:35:46Z the selected series measured 123,866,258 messages. This is raw observation 350 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:35:46Z — 123,866,258 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:35:46Z the selected series measured 2,149,113 notes. This is raw observation 350 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:35:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:37:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130610175,"events_last_seq":1397739,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364547,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12712,"frame_id":"a4942460b9a7cefa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"40e543ef02772904","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"af62880036904c7a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"26881aca2c29921f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7032999e2122104b","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"68e34fab26be648f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6d644065b529c098","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6f275596f834c93e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8b133a3868993176","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"2c33661db5050323","success":true},{"id":"443647441530aa2e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f7628385366b02fd","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"468def247d517f1a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5723ff0349047c27","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"2c6303b880373903","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b361bac85798f165","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0b05fccd41d60744","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.766666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20182.0,"samples":163},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20182.0,"samples":163},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933375,"seen_two_ticks":2370151,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12712,"frame_id":"a4942460b9a7cefa"},"two_collection_utc_dates":1371000,"two_rooms":433627,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261447,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261447,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933375,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933375,"value_text":"5,933,375","context":"5,933,375 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370151,"value_text":"2,370,151","context":"39.9% of 5,933,375 in the captured observed-signing cohort","width_percent":39.94608464828197},{"key":"two_dates","value":1371000,"value_text":"1,371,000","context":"57.8% of 2,370,151 observed on at least two distinct collection UTC dates","width_percent":23.10657930772958},{"key":"sustained","value":261447,"value_text":"261,447","context":"60.3% of 433,627 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406379168685613}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,375 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300405,"rooms_revisited":704426,"rooms_successfully_revisited":704292,"rooms_with_second_message":384164,"reads_attempted":1023368,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":12209,"attempted_this_tick":38,"deferred_due_to_budget":12171,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12171,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255877,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ddd9607ff39c6180","created_seq":1305216,"stage_seconds":86400,"elapsed_since_creation_seconds":95377,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dfd7bb06721daed","created_seq":1306644,"stage_seconds":86400,"elapsed_since_creation_seconds":93525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a54a34815c49f280","created_seq":1305367,"stage_seconds":86400,"elapsed_since_creation_seconds":95192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33bed6f10d4cee55","created_seq":1307932,"stage_seconds":86400,"elapsed_since_creation_seconds":91532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"061f876371771fe1","created_seq":1397232,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45dd4451f662d1dc","created_seq":1311930,"stage_seconds":86400,"elapsed_since_creation_seconds":87249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c983101d19560840","created_seq":1309990,"stage_seconds":86400,"elapsed_since_creation_seconds":89312,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b31b3f67cfc6d65","created_seq":1303031,"stage_seconds":86400,"elapsed_since_creation_seconds":98995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b325c61abd156ca","created_seq":1311775,"stage_seconds":86400,"elapsed_since_creation_seconds":87395,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"114573e6d00e20e0","created_seq":1305235,"stage_seconds":86400,"elapsed_since_creation_seconds":95355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f356237040af09d","created_seq":1393513,"stage_seconds":3600,"elapsed_since_creation_seconds":4267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7123cfadedad7ea","created_seq":1391939,"stage_seconds":3600,"elapsed_since_creation_seconds":5876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc6c81c070b789a5","created_seq":1391641,"stage_seconds":3600,"elapsed_since_creation_seconds":6178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"419d577c48ebbf9a","created_seq":1304279,"stage_seconds":86400,"elapsed_since_creation_seconds":96628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84c2211ea1f2b40c","created_seq":1393183,"stage_seconds":3600,"elapsed_since_creation_seconds":4624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21bd648873a4f362","created_seq":1305782,"stage_seconds":86400,"elapsed_since_creation_seconds":94701,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"628b1169f809b481","created_seq":1391635,"stage_seconds":3600,"elapsed_since_creation_seconds":6186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56b3e94af12dba2c","created_seq":1305603,"stage_seconds":86400,"elapsed_since_creation_seconds":94919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4806256f1c96668d","created_seq":1392832,"stage_seconds":3600,"elapsed_since_creation_seconds":4984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"925dfb3d29f8a629","created_seq":1392236,"stage_seconds":3600,"elapsed_since_creation_seconds":5595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c5b1c559fa6ef26","created_seq":1397163,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e2c527e9970cf30","created_seq":1393988,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c44ad54da5f4ab64","created_seq":1390612,"stage_seconds":3600,"elapsed_since_creation_seconds":7193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2998a44eac989f7","created_seq":1391454,"stage_seconds":3600,"elapsed_since_creation_seconds":6375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02e1deafe5567e4a","created_seq":1392483,"stage_seconds":3600,"elapsed_since_creation_seconds":5359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8bae11a9875755d","created_seq":1397339,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39959317a96f8fef","created_seq":1390815,"stage_seconds":3600,"elapsed_since_creation_seconds":6996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5c0f89a00882aba","created_seq":1392148,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36e421cf94282d36","created_seq":1397402,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6da6bdc829db6988","created_seq":1397251,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acfa97a4d073e862","created_seq":1397177,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec16ac5da472c35c","created_seq":1397228,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99ff2709597ba92a","created_seq":1397242,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"932c560f0b5e1a43","created_seq":1397190,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a8f6a2d878ee205","created_seq":1397261,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e5cc54bc4dc03fd","created_seq":1397328,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ba96bbf236cf79f","created_seq":1397246,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30b773dee055fd61","created_seq":1397175,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,405","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,426","context":"54.2% of 1,300,405 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,164 / 704,292 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,368 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,164","context":"Of 384,164 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,877 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 12,209 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,171 active-eligible checks deferred: 12,171 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 98,995s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,712,159 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2712159,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:37:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1050030,"failed_checks":28,"attempted_checks":232113,"scheduled_due_rooms":1300101,"superseded_after_eligibility":0,"completed_checks":232085,"attempted_late":17703,"eligible_rooms":1300101,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232085,"denominator":1300101},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172812,"denominator":232085}},"3600":{"deferred_checks":3332,"aged_out_unselected":974314,"failed_checks":83,"attempted_checks":315795,"scheduled_due_rooms":1296867,"superseded_after_eligibility":0,"completed_checks":315712,"attempted_late":3426,"eligible_rooms":1296867,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315712,"denominator":1296867},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249981,"denominator":315712}},"86400":{"deferred_checks":8584,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454278,"scheduled_due_rooms":1215872,"superseded_after_eligibility":29435,"completed_checks":454161,"attempted_late":53,"eligible_rooms":1180165,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454161,"denominator":1180165},"checked_and_quiet":393800,"second_message_fraction":{"numerator":60361,"denominator":454161}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:37:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,712,159","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,085 / 1,300,101 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,703 attempted late · 1,050,030 aged out with no attempt · 59,273 checked and quiet · 172,812 / 232,085 recorded a second message (74.5%)"},"3600":{"value_text":"315,712 / 1,296,867 completed","context":"1-hour stage, since the ledger began · 3,332 deferred · 83 failed · 3,426 attempted late · 974,314 aged out with no attempt · 65,731 checked and quiet · 249,981 / 315,712 recorded a second message (79.2%)"},"86400":{"value_text":"454,161 / 1,180,165 completed","context":"24-hour stage, since the ledger began · 8,584 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,800 checked and quiet · 60,361 / 454,161 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 163 samples over 20182s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 163 samples over 20182s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,712","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:37:46Z","ordinal_text":"raw observation 351 of 695"},"series_display":{"rooms":{"value_text":"1,364,547 observed","summary":"At 2026-10-26T22:37:46Z the selected series measured 1,364,547 observed. This is raw observation 351 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:37:46Z — 1,364,547 observed"},"lobby":{"value_text":"123,868,750 messages","summary":"At 2026-10-26T22:37:46Z the selected series measured 123,868,750 messages. This is raw observation 351 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:37:46Z — 123,868,750 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:37:46Z the selected series measured 2,149,113 notes. This is raw observation 351 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:37:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:39:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130613557,"events_last_seq":1397844,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364652,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12712,"frame_id":"a4942460b9a7cefa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"581cfad605a8914f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c529131caddabd80","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"654798f5621170e3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f7872114a9016400","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e58353048d135706","success":true},{"id":"2449540a9488ce55","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"68ed868f80456702","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a64c211198155e92","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3b0fe0d342e9fa16","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.183333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20302.0,"samples":164},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20302.0,"samples":164},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933397,"seen_two_ticks":2370170,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12712,"frame_id":"a4942460b9a7cefa"},"two_collection_utc_dates":1371019,"two_rooms":433628,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261448,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261448,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933397,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933397,"value_text":"5,933,397","context":"5,933,397 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370170,"value_text":"2,370,170","context":"39.9% of 5,933,397 in the captured observed-signing cohort","width_percent":39.946256756458396},{"key":"two_dates","value":1371019,"value_text":"1,371,019","context":"57.8% of 2,370,170 observed on at least two distinct collection UTC dates","width_percent":23.106813853851342},{"key":"sustained","value":261448,"value_text":"261,448","context":"60.3% of 433,628 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406379684352825}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,397 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300510,"rooms_revisited":704459,"rooms_successfully_revisited":704325,"rooms_with_second_message":384189,"reads_attempted":1023406,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":12351,"attempted_this_tick":38,"deferred_due_to_budget":12313,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12313,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255902,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ff0da52036b04517","created_seq":1309631,"stage_seconds":86400,"elapsed_since_creation_seconds":89793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2041c05d5de0a503","created_seq":1308990,"stage_seconds":86400,"elapsed_since_creation_seconds":90434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b58f44db9c6feda1","created_seq":1311989,"stage_seconds":86400,"elapsed_since_creation_seconds":87305,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40a5818baa555bc1","created_seq":1393242,"stage_seconds":3600,"elapsed_since_creation_seconds":4680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3f472e1eb1c34f8","created_seq":1393947,"stage_seconds":3600,"elapsed_since_creation_seconds":3935,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03da32c4b1e305fa","created_seq":1310466,"stage_seconds":86400,"elapsed_since_creation_seconds":88944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dc2b81c9378607c","created_seq":1392104,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d60e07c6766eb7d","created_seq":1307153,"stage_seconds":86400,"elapsed_since_creation_seconds":92824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d38bfac9feadb727","created_seq":1391489,"stage_seconds":3600,"elapsed_since_creation_seconds":6453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f7e806320822bb7","created_seq":1309699,"stage_seconds":86400,"elapsed_since_creation_seconds":89731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e39a80461e39942","created_seq":1309235,"stage_seconds":86400,"elapsed_since_creation_seconds":90188,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24da49d62876f98e","created_seq":1308750,"stage_seconds":86400,"elapsed_since_creation_seconds":90698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8124484d8f4489c7","created_seq":1310595,"stage_seconds":86400,"elapsed_since_creation_seconds":88799,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f304699199eecfa","created_seq":1307002,"stage_seconds":86400,"elapsed_since_creation_seconds":93037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"afcdf2daf1d7b4bd","created_seq":1309493,"stage_seconds":86400,"elapsed_since_creation_seconds":89927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67d136565cd023ac","created_seq":1305259,"stage_seconds":86400,"elapsed_since_creation_seconds":95442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83f27b1efd744e42","created_seq":1309069,"stage_seconds":86400,"elapsed_since_creation_seconds":90370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa03d9d884ba9f92","created_seq":1390821,"stage_seconds":3600,"elapsed_since_creation_seconds":7106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81d65d9d1c2d497a","created_seq":1392783,"stage_seconds":3600,"elapsed_since_creation_seconds":5150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"629382cabedfbdeb","created_seq":1392400,"stage_seconds":3600,"elapsed_since_creation_seconds":5548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19adb7fec5af5bbb","created_seq":1390724,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c50c70dbdbf5115","created_seq":1391831,"stage_seconds":3600,"elapsed_since_creation_seconds":6109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cdbfac5ac458cf4","created_seq":1393732,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ec3a9ae3ba112e9","created_seq":1390757,"stage_seconds":3600,"elapsed_since_creation_seconds":7168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"496e5f79ba3ce11c","created_seq":1392641,"stage_seconds":3600,"elapsed_since_creation_seconds":5312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da9118e51b65f3f6","created_seq":1392725,"stage_seconds":3600,"elapsed_since_creation_seconds":5213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c379bd85072c90","created_seq":1397326,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f62ae4eba4607cd9","created_seq":1397383,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60429bbf99debc7b","created_seq":1397346,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a89f9077199903e","created_seq":1397390,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60dd1958fb633fe1","created_seq":1397349,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a411e57d823bd89","created_seq":1397317,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0548dead5609756c","created_seq":1397299,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4be6fb38802444a9","created_seq":1397376,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf4ea15818164f68","created_seq":1397463,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bcd390380ba2625","created_seq":1397309,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"053de3e3fea0fd98","created_seq":1397457,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c34726863eea352","created_seq":1397435,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,510","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,459","context":"54.2% of 1,300,510 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,189 / 704,325 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,406 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,189","context":"Of 384,189 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,902 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 12,351 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,313 active-eligible checks deferred: 12,313 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 410s to 95,442s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,712,346 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2712346,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:39:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1050115,"failed_checks":28,"attempted_checks":232125,"scheduled_due_rooms":1300220,"superseded_after_eligibility":0,"completed_checks":232097,"attempted_late":17703,"eligible_rooms":1300220,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232097,"denominator":1300220},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172824,"denominator":232097}},"3600":{"deferred_checks":3345,"aged_out_unselected":974416,"failed_checks":83,"attempted_checks":315808,"scheduled_due_rooms":1296995,"superseded_after_eligibility":0,"completed_checks":315725,"attempted_late":3426,"eligible_rooms":1296995,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315725,"denominator":1296995},"checked_and_quiet":65731,"second_message_fraction":{"numerator":249994,"denominator":315725}},"86400":{"deferred_checks":8691,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454291,"scheduled_due_rooms":1215992,"superseded_after_eligibility":29435,"completed_checks":454174,"attempted_late":53,"eligible_rooms":1180285,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454174,"denominator":1180285},"checked_and_quiet":393813,"second_message_fraction":{"numerator":60361,"denominator":454174}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:39:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,712,346","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,097 / 1,300,220 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,703 attempted late · 1,050,115 aged out with no attempt · 59,273 checked and quiet · 172,824 / 232,097 recorded a second message (74.5%)"},"3600":{"value_text":"315,725 / 1,296,995 completed","context":"1-hour stage, since the ledger began · 3,345 deferred · 83 failed · 3,426 attempted late · 974,416 aged out with no attempt · 65,731 checked and quiet · 249,994 / 315,725 recorded a second message (79.2%)"},"86400":{"value_text":"454,174 / 1,180,285 completed","context":"24-hour stage, since the ledger began · 8,691 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,813 checked and quiet · 60,361 / 454,174 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 164 samples over 20302s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 164 samples over 20302s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,712","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:39:46Z","ordinal_text":"raw observation 352 of 695"},"series_display":{"rooms":{"value_text":"1,364,652 observed","summary":"At 2026-10-26T22:39:46Z the selected series measured 1,364,652 observed. This is raw observation 352 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:39:46Z — 1,364,652 observed"},"lobby":{"value_text":"123,872,132 messages","summary":"At 2026-10-26T22:39:46Z the selected series measured 123,872,132 messages. This is raw observation 352 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:39:46Z — 123,872,132 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:39:46Z the selected series measured 2,149,113 notes. This is raw observation 352 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:39:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:41:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130616720,"events_last_seq":1397964,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364772,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12713,"frame_id":"6022b12684c45751","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ef8a268271277744","success":true},{"id":"8b133a3868993176","success":true},{"id":"c529131caddabd80","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"1b9779e550806943","success":true},{"id":"b361bac85798f165","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"68e34fab26be648f","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"a0b8213e43198611","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"61a20440ce17c852","success":true},{"id":"25c813b981503ca9","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"26881aca2c29921f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6f275596f834c93e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c500638feea3685a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8421423a201669e7","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"a64c211198155e92","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"654798f5621170e3","success":true},{"id":"143e7507552ac79e","success":true},{"id":"e58353048d135706","success":true},{"id":"468def247d517f1a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"10f5780326daafab","success":true},{"id":"af62880036904c7a","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"7032999e2122104b","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"68ed868f80456702","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c1159cca78ff28a6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20422.0,"samples":165},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20422.0,"samples":165},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933457,"seen_two_ticks":2370197,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12713,"frame_id":"6022b12684c45751"},"two_collection_utc_dates":1371047,"two_rooms":433633,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261450,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261450,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933457,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933457,"value_text":"5,933,457","context":"5,933,457 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370197,"value_text":"2,370,197","context":"39.9% of 5,933,457 in the captured observed-signing cohort","width_percent":39.946307860662},{"key":"two_dates","value":1371047,"value_text":"1,371,047","context":"57.8% of 2,370,197 observed on at least two distinct collection UTC dates","width_percent":23.107052094588365},{"key":"sustained","value":261450,"value_text":"261,450","context":"60.3% of 433,633 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406368833548469}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,457 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300630,"rooms_revisited":704490,"rooms_successfully_revisited":704356,"rooms_with_second_message":384213,"reads_attempted":1023444,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":12460,"attempted_this_tick":38,"deferred_due_to_budget":12422,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12422,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255926,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e8ecd67c8f66da88","created_seq":1309554,"stage_seconds":86400,"elapsed_since_creation_seconds":89984,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05cad0d30f4b5259","created_seq":1311682,"stage_seconds":86400,"elapsed_since_creation_seconds":87726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"283431cbd149af1c","created_seq":1394257,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21064ca35b31d853","created_seq":1312153,"stage_seconds":86400,"elapsed_since_creation_seconds":87248,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3589f0054fa609b","created_seq":1311015,"stage_seconds":86400,"elapsed_since_creation_seconds":88443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c0c6ea91a4f577c","created_seq":1312434,"stage_seconds":86400,"elapsed_since_creation_seconds":86964,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaffd80c15225585","created_seq":1397520,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca5e1e7f9f88fd7a","created_seq":1304531,"stage_seconds":86400,"elapsed_since_creation_seconds":96418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8504446dd0592c67","created_seq":1393629,"stage_seconds":3600,"elapsed_since_creation_seconds":4393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b368964108d93db4","created_seq":1309413,"stage_seconds":86400,"elapsed_since_creation_seconds":90124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f21f46be00e37a3","created_seq":1391897,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b0a64010ccac32","created_seq":1307756,"stage_seconds":86400,"elapsed_since_creation_seconds":92023,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc44b613efe34bd6","created_seq":1391909,"stage_seconds":3600,"elapsed_since_creation_seconds":6145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8f521f320278e4b","created_seq":1311303,"stage_seconds":86400,"elapsed_since_creation_seconds":88134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"603ef083e1104e2d","created_seq":1391441,"stage_seconds":3600,"elapsed_since_creation_seconds":6622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a60980458d36cd9a","created_seq":1309145,"stage_seconds":86400,"elapsed_since_creation_seconds":90409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a28899f9fd6378d","created_seq":1306060,"stage_seconds":86400,"elapsed_since_creation_seconds":94612,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d31bed8efbbc46b8","created_seq":1397514,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb9bac8f285a1c26","created_seq":1308843,"stage_seconds":86400,"elapsed_since_creation_seconds":90709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b8d06937221e324","created_seq":1393267,"stage_seconds":3600,"elapsed_since_creation_seconds":4777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e92c965702b7be17","created_seq":1397623,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d875a148b336ef80","created_seq":1394094,"stage_seconds":3600,"elapsed_since_creation_seconds":3920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83e64b91df33a730","created_seq":1304991,"stage_seconds":86400,"elapsed_since_creation_seconds":95877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e6c5e150135b8b5","created_seq":1391726,"stage_seconds":3600,"elapsed_since_creation_seconds":6335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fc6e5d81fd928d6","created_seq":1393456,"stage_seconds":3600,"elapsed_since_creation_seconds":4573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee28b494dd47a831","created_seq":1393348,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"445715e8105f2907","created_seq":1392108,"stage_seconds":3600,"elapsed_since_creation_seconds":5958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45673c3c7f420f6b","created_seq":1392535,"stage_seconds":3600,"elapsed_since_creation_seconds":5535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aa14f080c4a5164","created_seq":1397494,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36bfe03a6d66fecf","created_seq":1397563,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f0146e9f58c022c","created_seq":1397496,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"077fbdabd1faf84a","created_seq":1397585,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d928eaeddc6dcffd","created_seq":1397661,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd0c48ed1ce4ef59","created_seq":1397656,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba352421db4bd2bc","created_seq":1397675,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25a97df68a320b9c","created_seq":1397439,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"215bcf002327a8ee","created_seq":1397407,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"432e3e1370fc1d7e","created_seq":1397507,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,630","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,490","context":"54.2% of 1,300,630 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,213 / 704,356 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,444 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,213","context":"Of 384,213 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,926 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 12,460 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,422 active-eligible checks deferred: 12,422 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 96,418s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,712,563 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2712563,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:41:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1050221,"failed_checks":28,"attempted_checks":232138,"scheduled_due_rooms":1300345,"superseded_after_eligibility":0,"completed_checks":232110,"attempted_late":17703,"eligible_rooms":1300345,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232110,"denominator":1300345},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172837,"denominator":232110}},"3600":{"deferred_checks":3346,"aged_out_unselected":974527,"failed_checks":83,"attempted_checks":315820,"scheduled_due_rooms":1297119,"superseded_after_eligibility":0,"completed_checks":315737,"attempted_late":3426,"eligible_rooms":1297119,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315737,"denominator":1297119},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250006,"denominator":315737}},"86400":{"deferred_checks":8793,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454304,"scheduled_due_rooms":1216107,"superseded_after_eligibility":29435,"completed_checks":454187,"attempted_late":53,"eligible_rooms":1180400,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454187,"denominator":1180400},"checked_and_quiet":393826,"second_message_fraction":{"numerator":60361,"denominator":454187}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:41:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,712,563","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,110 / 1,300,345 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,703 attempted late · 1,050,221 aged out with no attempt · 59,273 checked and quiet · 172,837 / 232,110 recorded a second message (74.5%)"},"3600":{"value_text":"315,737 / 1,297,119 completed","context":"1-hour stage, since the ledger began · 3,346 deferred · 83 failed · 3,426 attempted late · 974,527 aged out with no attempt · 65,731 checked and quiet · 250,006 / 315,737 recorded a second message (79.2%)"},"86400":{"value_text":"454,187 / 1,180,400 completed","context":"24-hour stage, since the ledger began · 8,793 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,826 checked and quiet · 60,361 / 454,187 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 165 samples over 20422s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 165 samples over 20422s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,713","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:41:46Z","ordinal_text":"raw observation 353 of 695"},"series_display":{"rooms":{"value_text":"1,364,772 observed","summary":"At 2026-10-26T22:41:46Z the selected series measured 1,364,772 observed. This is raw observation 353 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:41:46Z — 1,364,772 observed"},"lobby":{"value_text":"123,875,295 messages","summary":"At 2026-10-26T22:41:46Z the selected series measured 123,875,295 messages. This is raw observation 353 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:41:46Z — 123,875,295 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:41:46Z the selected series measured 2,149,113 notes. This is raw observation 353 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:41:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:43:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130619624,"events_last_seq":1398065,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364873,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12713,"frame_id":"6022b12684c45751","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"be8141728da057c6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c042cc356739cc13","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"65053532256111fc","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"443647441530aa2e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"40e543ef02772904","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3de41899f1b41289","success":true},{"id":"20db711352f288c4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"671a5383e318509b","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c33661db5050323","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"341c92a7b494f637","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"4c70e030701e3ad5","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.2,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20542.0,"samples":166},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20542.0,"samples":166},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933490,"seen_two_ticks":2370248,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12713,"frame_id":"6022b12684c45751"},"two_collection_utc_dates":1371099,"two_rooms":433645,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261451,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261451,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933490,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933490,"value_text":"5,933,490","context":"5,933,490 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370248,"value_text":"2,370,248","context":"39.9% of 5,933,490 in the captured observed-signing cohort","width_percent":39.94694522110933},{"key":"two_dates","value":1371099,"value_text":"1,371,099","context":"57.8% of 2,370,248 observed on at least two distinct collection UTC dates","width_percent":23.107799962585258},{"key":"sustained","value":261451,"value_text":"261,451","context":"60.3% of 433,645 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406361180350856}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,490 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300731,"rooms_revisited":704524,"rooms_successfully_revisited":704390,"rooms_with_second_message":384238,"reads_attempted":1023482,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":12544,"attempted_this_tick":38,"deferred_due_to_budget":12506,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12506,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255951,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"bafc1a9e9e57d638","created_seq":1312985,"stage_seconds":86400,"elapsed_since_creation_seconds":86539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a88873d64ed3748c","created_seq":1308385,"stage_seconds":86400,"elapsed_since_creation_seconds":91307,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9edf05605f6c3a57","created_seq":1311104,"stage_seconds":86400,"elapsed_since_creation_seconds":88449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f7990e16673e73b","created_seq":1391620,"stage_seconds":3600,"elapsed_since_creation_seconds":6552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"995c0e5554a9828c","created_seq":1392242,"stage_seconds":3600,"elapsed_since_creation_seconds":5939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d8ba163e5f73799","created_seq":1393882,"stage_seconds":3600,"elapsed_since_creation_seconds":4236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"611ba8018e303803","created_seq":1313132,"stage_seconds":86400,"elapsed_since_creation_seconds":86403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dface2fc44e2c32b","created_seq":1306066,"stage_seconds":86400,"elapsed_since_creation_seconds":94718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd2025d58a0868c6","created_seq":1397718,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ccfec45a921b976","created_seq":1305832,"stage_seconds":86400,"elapsed_since_creation_seconds":94987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7559163c7cde31dc","created_seq":1308228,"stage_seconds":86400,"elapsed_since_creation_seconds":91488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cd83c57c639d1b6","created_seq":1305310,"stage_seconds":86400,"elapsed_since_creation_seconds":95616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bf690138dc655a6","created_seq":1393656,"stage_seconds":3600,"elapsed_since_creation_seconds":4484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a91275fda4eaaa0","created_seq":1393659,"stage_seconds":3600,"elapsed_since_creation_seconds":4481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28f3255a42dac143","created_seq":1393288,"stage_seconds":3600,"elapsed_since_creation_seconds":4875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6983b4d11cbdd40","created_seq":1394143,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ba0c87c8efcb0e3","created_seq":1305833,"stage_seconds":86400,"elapsed_since_creation_seconds":94989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"663ac9e1ae66a5b8","created_seq":1393671,"stage_seconds":3600,"elapsed_since_creation_seconds":4475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c652e2d11a8bfa2","created_seq":1312761,"stage_seconds":86400,"elapsed_since_creation_seconds":86780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b36d7ddbbbefffe6","created_seq":1310266,"stage_seconds":86400,"elapsed_since_creation_seconds":89390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f20342d6768ed99e","created_seq":1311490,"stage_seconds":86400,"elapsed_since_creation_seconds":88048,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1bca3353f780ec43","created_seq":1397771,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dc18461b3d36b6c","created_seq":1393182,"stage_seconds":3600,"elapsed_since_creation_seconds":4987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d97b2fb9a99cf75","created_seq":1391944,"stage_seconds":3600,"elapsed_since_creation_seconds":6237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74bbac9bd5a19481","created_seq":1392628,"stage_seconds":3600,"elapsed_since_creation_seconds":5563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"326f5ea0b823ed36","created_seq":1393902,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81db31d586742bf9","created_seq":1397564,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5b797a0bbc5709b","created_seq":1393756,"stage_seconds":3600,"elapsed_since_creation_seconds":4385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a487abc687aae7","created_seq":1397551,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e85664589efcfaf","created_seq":1397648,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04b78bb72399804e","created_seq":1397586,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d5d97346eebb96a","created_seq":1397663,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fc181576dc42e4a","created_seq":1397699,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"505647836c803c1e","created_seq":1397730,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"881cea5268dccf44","created_seq":1397601,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f947d5931e0a4a7e","created_seq":1397669,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4aa7f0f1530b123","created_seq":1397568,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"531df6ca628542ad","created_seq":1397570,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,731","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,524","context":"54.2% of 1,300,731 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,238 / 704,390 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,482 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,238","context":"Of 384,238 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,951 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 12,544 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,506 active-eligible checks deferred: 12,506 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 95,616s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,712,792 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2712792,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:43:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1050334,"failed_checks":28,"attempted_checks":232151,"scheduled_due_rooms":1300453,"superseded_after_eligibility":0,"completed_checks":232123,"attempted_late":17703,"eligible_rooms":1300453,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232123,"denominator":1300453},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172850,"denominator":232123}},"3600":{"deferred_checks":3329,"aged_out_unselected":974643,"failed_checks":83,"attempted_checks":315833,"scheduled_due_rooms":1297231,"superseded_after_eligibility":0,"completed_checks":315750,"attempted_late":3426,"eligible_rooms":1297231,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315750,"denominator":1297231},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250019,"denominator":315750}},"86400":{"deferred_checks":8912,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454316,"scheduled_due_rooms":1216238,"superseded_after_eligibility":29435,"completed_checks":454199,"attempted_late":53,"eligible_rooms":1180531,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454199,"denominator":1180531},"checked_and_quiet":393838,"second_message_fraction":{"numerator":60361,"denominator":454199}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:43:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,712,792","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,123 / 1,300,453 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,703 attempted late · 1,050,334 aged out with no attempt · 59,273 checked and quiet · 172,850 / 232,123 recorded a second message (74.5%)"},"3600":{"value_text":"315,750 / 1,297,231 completed","context":"1-hour stage, since the ledger began · 3,329 deferred · 83 failed · 3,426 attempted late · 974,643 aged out with no attempt · 65,731 checked and quiet · 250,019 / 315,750 recorded a second message (79.2%)"},"86400":{"value_text":"454,199 / 1,180,531 completed","context":"24-hour stage, since the ledger began · 8,912 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,838 checked and quiet · 60,361 / 454,199 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":101,"human_or_other":0},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":101,"samples":101,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.20/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 166 samples over 20542s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 166 samples over 20542s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,713","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:43:46Z","ordinal_text":"raw observation 354 of 695"},"series_display":{"rooms":{"value_text":"1,364,873 observed","summary":"At 2026-10-26T22:43:46Z the selected series measured 1,364,873 observed. This is raw observation 354 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:43:46Z — 1,364,873 observed"},"lobby":{"value_text":"123,878,199 messages","summary":"At 2026-10-26T22:43:46Z the selected series measured 123,878,199 messages. This is raw observation 354 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:43:46Z — 123,878,199 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:43:46Z the selected series measured 2,149,113 notes. This is raw observation 354 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:43:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:45:45Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130622769,"events_last_seq":1398189,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1364997,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12713,"frame_id":"6022b12684c45751","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ce3872bce2943123","success":true},{"id":"188e048fa82e1020","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f7628385366b02fd","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d644065b529c098","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f7872114a9016400","success":true},{"id":"f5da415f4668aead","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"2c6303b880373903","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"266b6c57084093ee","success":true},{"id":"10b8ecc0d7ffa693","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0420168067226891,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.428571428571427,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20661.0,"samples":167},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20661.0,"samples":167},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933581,"seen_two_ticks":2370288,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12713,"frame_id":"6022b12684c45751"},"two_collection_utc_dates":1371138,"two_rooms":433645,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261451,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261451,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933581,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933581,"value_text":"5,933,581","context":"5,933,581 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370288,"value_text":"2,370,288","context":"39.9% of 5,933,581 in the captured observed-signing cohort","width_percent":39.94700670640546},{"key":"two_dates","value":1371138,"value_text":"1,371,138","context":"57.8% of 2,370,288 observed on at least two distinct collection UTC dates","width_percent":23.10810284716767},{"key":"sustained","value":261451,"value_text":"261,451","context":"60.3% of 433,645 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4062936024636725}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,581 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300855,"rooms_revisited":704554,"rooms_successfully_revisited":704420,"rooms_with_second_message":384260,"reads_attempted":1023520,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":12638,"attempted_this_tick":38,"deferred_due_to_budget":12600,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12600,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255973,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"38dedd2c9f4a8e37","created_seq":1312619,"stage_seconds":86400,"elapsed_since_creation_seconds":87015,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9cb7488a8464c07","created_seq":1304019,"stage_seconds":86400,"elapsed_since_creation_seconds":97537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"007a67c8fbe6d9ca","created_seq":1308191,"stage_seconds":86400,"elapsed_since_creation_seconds":91646,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09289d6ffcbbe935","created_seq":1392910,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66d7b22b1b903f44","created_seq":1305816,"stage_seconds":86400,"elapsed_since_creation_seconds":95119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f68b5a8f22f9bc5","created_seq":1394580,"stage_seconds":3600,"elapsed_since_creation_seconds":3664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49e22d1108a84d58","created_seq":1313031,"stage_seconds":86400,"elapsed_since_creation_seconds":86614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78700a28fd32d87e","created_seq":1311132,"stage_seconds":86400,"elapsed_since_creation_seconds":88533,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57cc0ef18eb5288b","created_seq":1312114,"stage_seconds":86400,"elapsed_since_creation_seconds":87542,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"278cb198f1d743f2","created_seq":1310518,"stage_seconds":86400,"elapsed_since_creation_seconds":89251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6589a180447f33a","created_seq":1393748,"stage_seconds":3600,"elapsed_since_creation_seconds":4512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11227cac8d229894","created_seq":1312365,"stage_seconds":86400,"elapsed_since_creation_seconds":87270,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"546c716bc30e95ac","created_seq":1308472,"stage_seconds":86400,"elapsed_since_creation_seconds":91343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa3290351ce3c485","created_seq":1309451,"stage_seconds":86400,"elapsed_since_creation_seconds":90326,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cd6cd6076493933","created_seq":1391368,"stage_seconds":3600,"elapsed_since_creation_seconds":6929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b1a54ca3785361f","created_seq":1307339,"stage_seconds":86400,"elapsed_since_creation_seconds":92903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a0d2088c3e1c7b7","created_seq":1391683,"stage_seconds":3600,"elapsed_since_creation_seconds":6619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bdc3170039b15a9","created_seq":1304391,"stage_seconds":86400,"elapsed_since_creation_seconds":96930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b193d939b48d153","created_seq":1392523,"stage_seconds":3600,"elapsed_since_creation_seconds":5784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4db6b6522a269f1d","created_seq":1392526,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aef09b9cf7734a5","created_seq":1394280,"stage_seconds":3600,"elapsed_since_creation_seconds":3973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fc4a14a4f208824","created_seq":1393368,"stage_seconds":3600,"elapsed_since_creation_seconds":4903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9909890774012a9","created_seq":1392007,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cce1944e0e25fb28","created_seq":1391207,"stage_seconds":3600,"elapsed_since_creation_seconds":7100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6e14cbc739adf0","created_seq":1392959,"stage_seconds":3600,"elapsed_since_creation_seconds":5334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28b01bfd8319845c","created_seq":1393162,"stage_seconds":3600,"elapsed_since_creation_seconds":5136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"410c82eff7c62ee1","created_seq":1397894,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ba430399ef7d22d","created_seq":1397643,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0c56e68717b040","created_seq":1397697,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08dd5afa1fbaead8","created_seq":1397785,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa44b479a5c01255","created_seq":1397845,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f635c10d54aed047","created_seq":1397833,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbef0bca1735f371","created_seq":1397658,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a87fd41ed736c8f","created_seq":1397829,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce91baa789d2c71","created_seq":1397817,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7456ac1956caaf73","created_seq":1397647,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f265ca62ae39bdf7","created_seq":1397617,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a9cc2a2c228a403","created_seq":1397859,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,855","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,554","context":"54.2% of 1,300,855 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.5%","context":"384,260 / 704,420 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,520 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,260","context":"Of 384,260 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,973 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 12,638 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,600 active-eligible checks deferred: 12,600 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 97,537s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,713,000 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2713000,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:45:45.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1050433,"failed_checks":28,"attempted_checks":232162,"scheduled_due_rooms":1300566,"superseded_after_eligibility":0,"completed_checks":232134,"attempted_late":17704,"eligible_rooms":1300566,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232134,"denominator":1300566},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172861,"denominator":232134}},"3600":{"deferred_checks":3319,"aged_out_unselected":974752,"failed_checks":83,"attempted_checks":315846,"scheduled_due_rooms":1297343,"superseded_after_eligibility":0,"completed_checks":315763,"attempted_late":3426,"eligible_rooms":1297343,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315763,"denominator":1297343},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250032,"denominator":315763}},"86400":{"deferred_checks":9014,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454329,"scheduled_due_rooms":1216353,"superseded_after_eligibility":29435,"completed_checks":454212,"attempted_late":53,"eligible_rooms":1180646,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454212,"denominator":1180646},"checked_and_quiet":393851,"second_message_fraction":{"numerator":60361,"denominator":454212}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:45:45.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,713,000","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,134 / 1,300,566 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,704 attempted late · 1,050,433 aged out with no attempt · 59,273 checked and quiet · 172,861 / 232,134 recorded a second message (74.5%)"},"3600":{"value_text":"315,763 / 1,297,343 completed","context":"1-hour stage, since the ledger began · 3,319 deferred · 83 failed · 3,426 attempted late · 974,752 aged out with no attempt · 65,731 checked and quiet · 250,032 / 315,763 recorded a second message (79.2%)"},"86400":{"value_text":"454,212 / 1,180,646 completed","context":"24-hour stage, since the ledger began · 9,014 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,851 checked and quiet · 60,361 / 454,212 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.43/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 167 samples over 20661s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 167 samples over 20661s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,713","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:45:45Z","ordinal_text":"raw observation 355 of 695"},"series_display":{"rooms":{"value_text":"1,364,997 observed","summary":"At 2026-10-26T22:45:45Z the selected series measured 1,364,997 observed. This is raw observation 355 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:45:45Z — 1,364,997 observed"},"lobby":{"value_text":"123,881,344 messages","summary":"At 2026-10-26T22:45:45Z the selected series measured 123,881,344 messages. This is raw observation 355 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:45:45Z — 123,881,344 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:45:45Z the selected series measured 2,149,113 notes. This is raw observation 355 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:45:45Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:47:46Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130624962,"events_last_seq":1398308,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365116,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12714,"frame_id":"de6125bd9a8511d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c8e02bf450879194","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"aceeea80885b264e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"b361bac85798f165","success":true},{"id":"2c33661db5050323","success":true},{"id":"07cba0d214c79645","success":true},{"id":"26881aca2c29921f","success":true},{"id":"e58353048d135706","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"40e543ef02772904","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"203c9fac2737e814","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a0b8213e43198611","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"72743d4d194d3793","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"067cc32c232760c7","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"9dfffa393e678161","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"e05903912ec16165","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"1cd554225b46f350","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"067d66129cb9f568","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"be8141728da057c6","success":true},{"id":"360e40b9c0127655","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"44cc24c371c86712","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"783280b3a5448edb","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"53c00cca4ffe733e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.25830045231450294,"trailing_window":{"seconds":20782.0,"samples":168},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.9838321624482727,"trailing_window":{"seconds":20782.0,"samples":168},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933651,"seen_two_ticks":2370324,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12714,"frame_id":"de6125bd9a8511d1"},"two_collection_utc_dates":1371177,"two_rooms":433650,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261454,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261454,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933651,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933651,"value_text":"5,933,651","context":"5,933,651 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370324,"value_text":"2,370,324","context":"39.9% of 5,933,651 in the captured observed-signing cohort","width_percent":39.94714215581604},{"key":"two_dates","value":1371177,"value_text":"1,371,177","context":"57.8% of 2,370,324 observed on at least two distinct collection UTC dates","width_percent":23.108487506258793},{"key":"sustained","value":261454,"value_text":"261,454","context":"60.3% of 433,650 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406292179974859}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,651 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1300974,"rooms_revisited":704586,"rooms_successfully_revisited":704452,"rooms_with_second_message":384283,"reads_attempted":1023558,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":12722,"attempted_this_tick":38,"deferred_due_to_budget":12684,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12684,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":255996,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"24d4b1cf4031176c","created_seq":1304381,"stage_seconds":86400,"elapsed_since_creation_seconds":97060,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5883c1ee77a7eb48","created_seq":1308032,"stage_seconds":86400,"elapsed_since_creation_seconds":91978,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8be3eb3b63ab385","created_seq":1393692,"stage_seconds":3600,"elapsed_since_creation_seconds":4686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aace19659c2e3b70","created_seq":1312912,"stage_seconds":86400,"elapsed_since_creation_seconds":86857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ca49ba1851f0630","created_seq":1313011,"stage_seconds":86400,"elapsed_since_creation_seconds":86752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1aabf22fbcbcf1df","created_seq":1391224,"stage_seconds":3600,"elapsed_since_creation_seconds":7193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"358ecaf649b84f4e","created_seq":1393907,"stage_seconds":3600,"elapsed_since_creation_seconds":4453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f8426dd159b2544","created_seq":1391337,"stage_seconds":3600,"elapsed_since_creation_seconds":7079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c4b903867fdd3fc","created_seq":1308234,"stage_seconds":86400,"elapsed_since_creation_seconds":91718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37897c2ba6bc6c3b","created_seq":1394010,"stage_seconds":3600,"elapsed_since_creation_seconds":4360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a704b35c85a14abc","created_seq":1394691,"stage_seconds":3600,"elapsed_since_creation_seconds":3672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d080433ed5f806a7","created_seq":1393150,"stage_seconds":3600,"elapsed_since_creation_seconds":5264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc30ef3392999eb","created_seq":1311998,"stage_seconds":86400,"elapsed_since_creation_seconds":87780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d11d23045960a8f","created_seq":1309288,"stage_seconds":86400,"elapsed_since_creation_seconds":90620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a47406c0aa6a78dc","created_seq":1307825,"stage_seconds":86400,"elapsed_since_creation_seconds":92285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ab476eec0df5ee1","created_seq":1311493,"stage_seconds":86400,"elapsed_since_creation_seconds":88283,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f94cdd8aeb2c4183","created_seq":1393604,"stage_seconds":3600,"elapsed_since_creation_seconds":4782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d4f698b0ec1ca5c","created_seq":1305932,"stage_seconds":86400,"elapsed_since_creation_seconds":95108,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"406ccc10614b1f7b","created_seq":1312884,"stage_seconds":86400,"elapsed_since_creation_seconds":86893,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b667b3e8367d323b","created_seq":1307456,"stage_seconds":86400,"elapsed_since_creation_seconds":92846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06b141a69da41b5f","created_seq":1305614,"stage_seconds":86400,"elapsed_since_creation_seconds":95512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f97189121625dc7","created_seq":1391535,"stage_seconds":3600,"elapsed_since_creation_seconds":6892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93a3f88bf261306","created_seq":1391903,"stage_seconds":3600,"elapsed_since_creation_seconds":6515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6817f994aa6522de","created_seq":1394723,"stage_seconds":3600,"elapsed_since_creation_seconds":3646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a0a18ef90cdec30","created_seq":1392958,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a09c51ed3ce8a749","created_seq":1397869,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7d707f219fc0a18","created_seq":1397890,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4152768a46a8d229","created_seq":1397768,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82a0d83057df0ab6","created_seq":1397740,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a81298feb3e62535","created_seq":1397838,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0495598b0bb6185","created_seq":1397950,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6993e4ffbbd81377","created_seq":1397858,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9f475c14457136c","created_seq":1397883,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6be6d02a4cf8dd63","created_seq":1397909,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"921e0b1b83d4f858","created_seq":1397922,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31a07ac4f353cd29","created_seq":1397903,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48da15101b99b9a0","created_seq":1397854,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5de9f3087956cb5","created_seq":1397764,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,300,974","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,586","context":"54.2% of 1,300,974 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,283 / 704,452 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,558 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,283","context":"Of 384,283 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 255,996 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 12,722 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,684 active-eligible checks deferred: 12,684 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 390s to 97,060s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,713,231 eligible checks have aged out across the three stages since the ledger began. This tick finalized 231 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2713231,"aged_out_finalization":{"finalized_this_tick":231,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:47:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1050547,"failed_checks":28,"attempted_checks":232174,"scheduled_due_rooms":1300680,"superseded_after_eligibility":0,"completed_checks":232146,"attempted_late":17705,"eligible_rooms":1300680,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232146,"denominator":1300680},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172873,"denominator":232146}},"3600":{"deferred_checks":3310,"aged_out_unselected":974869,"failed_checks":83,"attempted_checks":315858,"scheduled_due_rooms":1297463,"superseded_after_eligibility":0,"completed_checks":315775,"attempted_late":3426,"eligible_rooms":1297463,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315775,"denominator":1297463},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250044,"denominator":315775}},"86400":{"deferred_checks":9120,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454342,"scheduled_due_rooms":1216472,"superseded_after_eligibility":29435,"completed_checks":454225,"attempted_late":53,"eligible_rooms":1180765,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454225,"denominator":1180765},"checked_and_quiet":393864,"second_message_fraction":{"numerator":60361,"denominator":454225}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:47:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,713,231","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,146 / 1,300,680 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,705 attempted late · 1,050,547 aged out with no attempt · 59,273 checked and quiet · 172,873 / 232,146 recorded a second message (74.5%)"},"3600":{"value_text":"315,775 / 1,297,463 completed","context":"1-hour stage, since the ledger began · 3,310 deferred · 83 failed · 3,426 attempted late · 974,869 aged out with no attempt · 65,731 checked and quiet · 250,044 / 315,775 recorded a second message (79.2%)"},"86400":{"value_text":"454,225 / 1,180,765 completed","context":"24-hour stage, since the ledger began · 9,120 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,864 checked and quiet · 60,361 / 454,225 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T22:45:45Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.43/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T22:45:45Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-15.50/min observed net change · 168 samples over 20782s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.98/s observed net change · 168 samples over 20782s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,714","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:47:46Z","ordinal_text":"raw observation 356 of 695"},"series_display":{"rooms":{"value_text":"1,365,116 observed","summary":"At 2026-10-26T22:47:46Z the selected series measured 1,365,116 observed. This is raw observation 356 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:47:46Z — 1,365,116 observed"},"lobby":{"value_text":"123,883,537 messages","summary":"At 2026-10-26T22:47:46Z the selected series measured 123,883,537 messages. This is raw observation 356 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:47:46Z — 123,883,537 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T22:47:46Z the selected series measured 2,143,745 notes. This is raw observation 356 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:47:46Z — 2,143,745 notes"}}},{"ts":"2026-10-26T22:49:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130627309,"events_last_seq":1398415,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365223,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12714,"frame_id":"de6125bd9a8511d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"423e705069aa78c1","success":true},{"id":"fa214f67903acf13","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"83191394d6473287","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3de41899f1b41289","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"10f5780326daafab","success":true},{"id":"0feae16d55365acf","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"643dc81908523fdf","success":true},{"id":"443647441530aa2e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"7df84fb46f837796","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b115be3e96caf537","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"1aa862b14192471a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0edc658942178434","success":true},{"id":"46c008723f99afa0","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"7eef281515854eed","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8421423a201669e7","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"eb12623484765e68","success":true},{"id":"da62d87e1f5bf7e6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":20902.0,"samples":169},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":20902.0,"samples":169},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933727,"seen_two_ticks":2370386,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12714,"frame_id":"de6125bd9a8511d1"},"two_collection_utc_dates":1371227,"two_rooms":433659,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261457,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261457,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933727,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933727,"value_text":"5,933,727","context":"5,933,727 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370386,"value_text":"2,370,386","context":"39.9% of 5,933,727 in the captured observed-signing cohort","width_percent":39.94767538176259},{"key":"two_dates","value":1371227,"value_text":"1,371,227","context":"57.8% of 2,370,386 observed on at least two distinct collection UTC dates","width_percent":23.10903417026095},{"key":"sustained","value":261457,"value_text":"261,457","context":"60.3% of 433,659 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406286302015579}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,727 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301081,"rooms_revisited":704617,"rooms_successfully_revisited":704483,"rooms_with_second_message":384308,"reads_attempted":1023596,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":12866,"attempted_this_tick":38,"deferred_due_to_budget":12828,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12828,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256021,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"159516c3efd75c5a","created_seq":1304158,"stage_seconds":86400,"elapsed_since_creation_seconds":97549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e3e08a465bfac1d","created_seq":1304521,"stage_seconds":86400,"elapsed_since_creation_seconds":96904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26b163c827508c52","created_seq":1394301,"stage_seconds":3600,"elapsed_since_creation_seconds":4189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5807e336f9e96ed","created_seq":1310640,"stage_seconds":86400,"elapsed_since_creation_seconds":89351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a543b867ddf203d","created_seq":1313428,"stage_seconds":86400,"elapsed_since_creation_seconds":86478,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"fc8bbe3f656fc976","created_seq":1308004,"stage_seconds":86400,"elapsed_since_creation_seconds":92144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f62a3e788f11e4c4","created_seq":1313274,"stage_seconds":86400,"elapsed_since_creation_seconds":86620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0007d0d88bce9d60","created_seq":1393375,"stage_seconds":3600,"elapsed_since_creation_seconds":5131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e64512badeb240f1","created_seq":1303419,"stage_seconds":86400,"elapsed_since_creation_seconds":98953,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c86e86cad94af5e","created_seq":1306108,"stage_seconds":86400,"elapsed_since_creation_seconds":95023,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68a30e7a98e14cd0","created_seq":1304615,"stage_seconds":86400,"elapsed_since_creation_seconds":96794,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d2e14fa39a85b3e","created_seq":1307689,"stage_seconds":86400,"elapsed_since_creation_seconds":92622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88251e66e83aee41","created_seq":1394246,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d027dfa61cb2fb20","created_seq":1391904,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d54060f61968ccf","created_seq":1308901,"stage_seconds":86400,"elapsed_since_creation_seconds":91131,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a64ea011d592dff5","created_seq":1312808,"stage_seconds":86400,"elapsed_since_creation_seconds":87090,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c3ccb4c8909885d","created_seq":1393251,"stage_seconds":3600,"elapsed_since_creation_seconds":5277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cbeb054b5f59fd1","created_seq":1394812,"stage_seconds":3600,"elapsed_since_creation_seconds":3675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74e7a9bc7926c71d","created_seq":1397953,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bc9e5ca34559c62","created_seq":1392568,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41089766b47b9553","created_seq":1394597,"stage_seconds":3600,"elapsed_since_creation_seconds":3895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e27e033408b11ea","created_seq":1394119,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6a115ae4e3208c1","created_seq":1394165,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55d87c4cc953a996","created_seq":1393805,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8512e19f26d11f","created_seq":1393437,"stage_seconds":3600,"elapsed_since_creation_seconds":5078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"496a79293997c6ea","created_seq":1394139,"stage_seconds":3600,"elapsed_since_creation_seconds":4357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81218884dff831cf","created_seq":1398075,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bc4971619494466","created_seq":1397945,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f02906a7dad1cac7","created_seq":1398080,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd425d15b0df783d","created_seq":1397888,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9db8a53543f8946d","created_seq":1397871,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c9ba575c00d8bfe","created_seq":1398036,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72efaa51be111c39","created_seq":1398061,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ea62a7a2a5c2a40","created_seq":1397984,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ec3da741e627c12","created_seq":1397964,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"990195dc3fe427d0","created_seq":1398034,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a9440e0220dcef3","created_seq":1397933,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f2fe162fa61f989","created_seq":1398028,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,081","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,617","context":"54.2% of 1,301,081 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,308 / 704,483 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,596 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,308","context":"Of 384,308 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,021 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 12,866 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,828 active-eligible checks deferred: 12,828 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 98,953s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,713,436 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2713436,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:49:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1050643,"failed_checks":28,"attempted_checks":232187,"scheduled_due_rooms":1300795,"superseded_after_eligibility":0,"completed_checks":232159,"attempted_late":17705,"eligible_rooms":1300795,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232159,"denominator":1300795},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172886,"denominator":232159}},"3600":{"deferred_checks":3306,"aged_out_unselected":974978,"failed_checks":83,"attempted_checks":315871,"scheduled_due_rooms":1297581,"superseded_after_eligibility":0,"completed_checks":315788,"attempted_late":3426,"eligible_rooms":1297581,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315788,"denominator":1297581},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250057,"denominator":315788}},"86400":{"deferred_checks":9262,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454354,"scheduled_due_rooms":1216626,"superseded_after_eligibility":29435,"completed_checks":454237,"attempted_late":53,"eligible_rooms":1180919,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454237,"denominator":1180919},"checked_and_quiet":393875,"second_message_fraction":{"numerator":60362,"denominator":454237}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:49:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,713,436","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,159 / 1,300,795 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,705 attempted late · 1,050,643 aged out with no attempt · 59,273 checked and quiet · 172,886 / 232,159 recorded a second message (74.5%)"},"3600":{"value_text":"315,788 / 1,297,581 completed","context":"1-hour stage, since the ledger began · 3,306 deferred · 83 failed · 3,426 attempted late · 974,978 aged out with no attempt · 65,731 checked and quiet · 250,057 / 315,788 recorded a second message (79.2%)"},"86400":{"value_text":"454,237 / 1,180,919 completed","context":"24-hour stage, since the ledger began · 9,262 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,875 checked and quiet · 60,362 / 454,237 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T22:45:45Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.43/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-26T22:45:45Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 169 samples over 20902s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 169 samples over 20902s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,714","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:49:46Z","ordinal_text":"raw observation 357 of 695"},"series_display":{"rooms":{"value_text":"1,365,223 observed","summary":"At 2026-10-26T22:49:46Z the selected series measured 1,365,223 observed. This is raw observation 357 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:49:46Z — 1,365,223 observed"},"lobby":{"value_text":"123,885,884 messages","summary":"At 2026-10-26T22:49:46Z the selected series measured 123,885,884 messages. This is raw observation 357 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:49:46Z — 123,885,884 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:49:46Z the selected series measured 2,149,113 notes. This is raw observation 357 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:49:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:51:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130630346,"events_last_seq":1398535,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365343,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12714,"frame_id":"de6125bd9a8511d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9fc029d324654180","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c500638feea3685a","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"6f275596f834c93e","success":true},{"id":"116deb0812590c33","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"023c9e6f42283532","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"c2d0f01842774680","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"3f134563248078a4","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"a64c211198155e92","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"105e226e4e81add8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"20db711352f288c4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"af74db781069a6bd","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.308333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21022.0,"samples":170},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21022.0,"samples":170},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933785,"seen_two_ticks":2370439,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12714,"frame_id":"de6125bd9a8511d1"},"two_collection_utc_dates":1371276,"two_rooms":433662,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261459,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261459,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933785,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933785,"value_text":"5,933,785","context":"5,933,785 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370439,"value_text":"2,370,439","context":"39.9% of 5,933,785 in the captured observed-signing cohort","width_percent":39.94817810217256},{"key":"two_dates","value":1371276,"value_text":"1,371,276","context":"57.8% of 2,370,439 observed on at least two distinct collection UTC dates","width_percent":23.10963406999074},{"key":"sustained","value":261459,"value_text":"261,459","context":"60.3% of 433,662 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406276937907254}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,785 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301201,"rooms_revisited":704651,"rooms_successfully_revisited":704517,"rooms_with_second_message":384333,"reads_attempted":1023634,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":12992,"attempted_this_tick":38,"deferred_due_to_budget":12954,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":12954,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256046,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"fa1869711f9a9d34","created_seq":1312806,"stage_seconds":86400,"elapsed_since_creation_seconds":87203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbcb4a88eb80a0b4","created_seq":1306262,"stage_seconds":86400,"elapsed_since_creation_seconds":94928,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff57c0fce002b56d","created_seq":1394780,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a75d76f1749c59a2","created_seq":1303342,"stage_seconds":86400,"elapsed_since_creation_seconds":99215,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d586d3db474d640b","created_seq":1312251,"stage_seconds":86400,"elapsed_since_creation_seconds":87756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf30fa3aef5853a7","created_seq":1310548,"stage_seconds":86400,"elapsed_since_creation_seconds":89568,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c2138aeab48115d","created_seq":1312064,"stage_seconds":86400,"elapsed_since_creation_seconds":87951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df1811616f04b363","created_seq":1394146,"stage_seconds":3600,"elapsed_since_creation_seconds":4457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b3189f7ad5dec3b","created_seq":1393935,"stage_seconds":3600,"elapsed_since_creation_seconds":4673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ab9c47fbc904460","created_seq":1392401,"stage_seconds":3600,"elapsed_since_creation_seconds":6261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d187c961d60b3d44","created_seq":1312525,"stage_seconds":86400,"elapsed_since_creation_seconds":87474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3bbc2ee2c983293","created_seq":1304389,"stage_seconds":86400,"elapsed_since_creation_seconds":97288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4190c0cdde97cc17","created_seq":1310578,"stage_seconds":86400,"elapsed_since_creation_seconds":89539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b80b2feb3d55389e","created_seq":1304290,"stage_seconds":86400,"elapsed_since_creation_seconds":97454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80a85c90f342660e","created_seq":1310084,"stage_seconds":86400,"elapsed_since_creation_seconds":90049,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ed8769db8069797","created_seq":1305331,"stage_seconds":86400,"elapsed_since_creation_seconds":96078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c96ee0e48da878ff","created_seq":1303530,"stage_seconds":86400,"elapsed_since_creation_seconds":98880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e60762144e35b191","created_seq":1398102,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2a0ea2ba54c43d4","created_seq":1393682,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8df5ae07f125312c","created_seq":1392102,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51e02ebdeb5c04a2","created_seq":1397973,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f26604271a625ca4","created_seq":1394453,"stage_seconds":3600,"elapsed_since_creation_seconds":4164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ed3c250c0d803d2","created_seq":1394667,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a41a1f4b362f27c","created_seq":1391868,"stage_seconds":3600,"elapsed_since_creation_seconds":6790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee88f46d996f87cb","created_seq":1394725,"stage_seconds":3600,"elapsed_since_creation_seconds":3886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a6f0167c3aa82c","created_seq":1394425,"stage_seconds":3600,"elapsed_since_creation_seconds":4198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beb9dabeedfaf0b2","created_seq":1393169,"stage_seconds":3600,"elapsed_since_creation_seconds":5493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f07af1112d97ff3","created_seq":1398199,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"959a91bf551a17b2","created_seq":1392182,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afbf88173fbd3776","created_seq":1398013,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7560376740933d3","created_seq":1398186,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e394501bb13cc02","created_seq":1398104,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0951d50b30c368a","created_seq":1398229,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e3690ebcb8aed4e","created_seq":1398218,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cfb782cf617d2e7","created_seq":1398058,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80b5093144a7b6e7","created_seq":1397998,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"311c44f04253dd8c","created_seq":1398099,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c78ac7d4ca742c36","created_seq":1397980,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,201","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,651","context":"54.2% of 1,301,201 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,333 / 704,517 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,634 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,333","context":"Of 384,333 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,046 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 12,992 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 12,954 active-eligible checks deferred: 12,954 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 99,215s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,713,639 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2713639,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:51:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1050745,"failed_checks":28,"attempted_checks":232198,"scheduled_due_rooms":1300912,"superseded_after_eligibility":0,"completed_checks":232170,"attempted_late":17706,"eligible_rooms":1300912,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232170,"denominator":1300912},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172897,"denominator":232170}},"3600":{"deferred_checks":3312,"aged_out_unselected":975079,"failed_checks":83,"attempted_checks":315884,"scheduled_due_rooms":1297701,"superseded_after_eligibility":0,"completed_checks":315801,"attempted_late":3426,"eligible_rooms":1297701,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315801,"denominator":1297701},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250070,"denominator":315801}},"86400":{"deferred_checks":9379,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454367,"scheduled_due_rooms":1216756,"superseded_after_eligibility":29435,"completed_checks":454250,"attempted_late":53,"eligible_rooms":1181049,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454250,"denominator":1181049},"checked_and_quiet":393888,"second_message_fraction":{"numerator":60362,"denominator":454250}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:51:46.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,713,639","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,170 / 1,300,912 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,706 attempted late · 1,050,745 aged out with no attempt · 59,273 checked and quiet · 172,897 / 232,170 recorded a second message (74.5%)"},"3600":{"value_text":"315,801 / 1,297,701 completed","context":"1-hour stage, since the ledger began · 3,312 deferred · 83 failed · 3,426 attempted late · 975,079 aged out with no attempt · 65,731 checked and quiet · 250,070 / 315,801 recorded a second message (79.2%)"},"86400":{"value_text":"454,250 / 1,181,049 completed","context":"24-hour stage, since the ledger began · 9,379 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,888 checked and quiet · 60,362 / 454,250 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.31/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 170 samples over 21022s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 170 samples over 21022s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,714","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:51:46Z","ordinal_text":"raw observation 358 of 695"},"series_display":{"rooms":{"value_text":"1,365,343 observed","summary":"At 2026-10-26T22:51:46Z the selected series measured 1,365,343 observed. This is raw observation 358 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:51:46Z — 1,365,343 observed"},"lobby":{"value_text":"123,888,921 messages","summary":"At 2026-10-26T22:51:46Z the selected series measured 123,888,921 messages. This is raw observation 358 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:51:46Z — 123,888,921 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:51:46Z the selected series measured 2,149,113 notes. This is raw observation 358 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:51:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:53:46Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130633315,"events_last_seq":1398664,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365472,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12715,"frame_id":"194f5a74afa6c933","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"1b9779e550806943","success":true},{"id":"143e7507552ac79e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"7032999e2122104b","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"10f5780326daafab","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8b133a3868993176","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b4a715a631119a41","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c042cc356739cc13","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"188e048fa82e1020","success":true},{"id":"468def247d517f1a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"65053532256111fc","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"654798f5621170e3","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f7628385366b02fd","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9afbce9f24165207","success":true},{"id":"0feae16d55365acf","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b361bac85798f165","success":true},{"id":"ce3872bce2943123","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f7872114a9016400","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f06ed647b5b7f262","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.075,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21142.0,"samples":171},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21142.0,"samples":171},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933869,"seen_two_ticks":2370505,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12715,"frame_id":"194f5a74afa6c933"},"two_collection_utc_dates":1371323,"two_rooms":433666,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261462,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261462,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933869,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933869,"value_text":"5,933,869","context":"5,933,869 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370505,"value_text":"2,370,505","context":"39.9% of 5,933,869 in the captured observed-signing cohort","width_percent":39.94872485388538},{"key":"two_dates","value":1371323,"value_text":"1,371,323","context":"57.8% of 2,370,505 observed on at least two distinct collection UTC dates","width_percent":23.11009899274824},{"key":"sustained","value":261462,"value_text":"261,462","context":"60.3% of 433,666 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4062651197726135}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,869 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301330,"rooms_revisited":704686,"rooms_successfully_revisited":704552,"rooms_with_second_message":384356,"reads_attempted":1023672,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":13093,"attempted_this_tick":38,"deferred_due_to_budget":13055,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13055,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256069,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"5af44e23a26403d0","created_seq":1309899,"stage_seconds":86400,"elapsed_since_creation_seconds":90371,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37f054732e586313","created_seq":1307200,"stage_seconds":86400,"elapsed_since_creation_seconds":93594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98628f4741ebc3a1","created_seq":1309935,"stage_seconds":86400,"elapsed_since_creation_seconds":90335,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15560c8d6fe8ff6a","created_seq":1308230,"stage_seconds":86400,"elapsed_since_creation_seconds":92082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"453b04469b60afe4","created_seq":1309598,"stage_seconds":86400,"elapsed_since_creation_seconds":90665,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd4bcab54d23d516","created_seq":1311175,"stage_seconds":86400,"elapsed_since_creation_seconds":88970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b6981a947b48cc5","created_seq":1393734,"stage_seconds":3600,"elapsed_since_creation_seconds":5009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"913ece005cee7724","created_seq":1307892,"stage_seconds":86400,"elapsed_since_creation_seconds":92547,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0248ac7a003f412","created_seq":1393724,"stage_seconds":3600,"elapsed_since_creation_seconds":5019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33d3e932f0e4ace7","created_seq":1308455,"stage_seconds":86400,"elapsed_since_creation_seconds":91838,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47d1bb57e01faf75","created_seq":1309889,"stage_seconds":86400,"elapsed_since_creation_seconds":90388,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c563e413ea950c4","created_seq":1394310,"stage_seconds":3600,"elapsed_since_creation_seconds":4421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502b39abdb77b015","created_seq":1308958,"stage_seconds":86400,"elapsed_since_creation_seconds":91318,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e07a6fdd372c1ae9","created_seq":1392249,"stage_seconds":3600,"elapsed_since_creation_seconds":6539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ff8bee7c5062bbc","created_seq":1304805,"stage_seconds":86400,"elapsed_since_creation_seconds":96814,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26d4115c74f7ae5a","created_seq":1310955,"stage_seconds":86400,"elapsed_since_creation_seconds":89230,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31ac8f241eec9506","created_seq":1313341,"stage_seconds":86400,"elapsed_since_creation_seconds":86793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"646a50a68bb7f940","created_seq":1391870,"stage_seconds":3600,"elapsed_since_creation_seconds":6904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88f67aa6347ee732","created_seq":1398181,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65761e2642fbe4b0","created_seq":1398163,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"525c6eca9b803b96","created_seq":1394391,"stage_seconds":3600,"elapsed_since_creation_seconds":4350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb250d089fa59c56","created_seq":1393971,"stage_seconds":3600,"elapsed_since_creation_seconds":4763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d935fc1b3ae539d0","created_seq":1392750,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e809787f630989b3","created_seq":1392380,"stage_seconds":3600,"elapsed_since_creation_seconds":6412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e55045dce01fd615","created_seq":1394557,"stage_seconds":3600,"elapsed_since_creation_seconds":4177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"499d7f3ce63340b7","created_seq":1394076,"stage_seconds":3600,"elapsed_since_creation_seconds":4659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97d55d6179a7d88","created_seq":1393928,"stage_seconds":3600,"elapsed_since_creation_seconds":4809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55ecc4a73b24afb9","created_seq":1398280,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"506019134d8f49f4","created_seq":1398110,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3cce67a758ded10","created_seq":1398092,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"570a9c5dd507ffff","created_seq":1398304,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f6cbed80f3213f","created_seq":1398217,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32c16ffd8aa004fb","created_seq":1398302,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c64f966e7107510","created_seq":1398180,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dffa92612ace797","created_seq":1398100,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7de6610de9d52261","created_seq":1398245,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f555c0d0d01a0a9","created_seq":1398225,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5d76a42407a81ba","created_seq":1398091,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,330","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,686","context":"54.2% of 1,301,330 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,356 / 704,552 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,672 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,356","context":"Of 384,356 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,069 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 13,093 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,055 active-eligible checks deferred: 13,055 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 379s to 96,814s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,713,842 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2713842,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T22:53:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1050836,"failed_checks":28,"attempted_checks":232211,"scheduled_due_rooms":1301020,"superseded_after_eligibility":0,"completed_checks":232183,"attempted_late":17706,"eligible_rooms":1301020,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232183,"denominator":1301020},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172910,"denominator":232183}},"3600":{"deferred_checks":3314,"aged_out_unselected":975191,"failed_checks":83,"attempted_checks":315896,"scheduled_due_rooms":1297827,"superseded_after_eligibility":0,"completed_checks":315813,"attempted_late":3426,"eligible_rooms":1297827,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315813,"denominator":1297827},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250082,"denominator":315813}},"86400":{"deferred_checks":9474,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454380,"scheduled_due_rooms":1216864,"superseded_after_eligibility":29435,"completed_checks":454263,"attempted_late":53,"eligible_rooms":1181157,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454263,"denominator":1181157},"checked_and_quiet":393901,"second_message_fraction":{"numerator":60362,"denominator":454263}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:53:46.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,713,842","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,183 / 1,301,020 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,706 attempted late · 1,050,836 aged out with no attempt · 59,273 checked and quiet · 172,910 / 232,183 recorded a second message (74.5%)"},"3600":{"value_text":"315,813 / 1,297,827 completed","context":"1-hour stage, since the ledger began · 3,314 deferred · 83 failed · 3,426 attempted late · 975,191 aged out with no attempt · 65,731 checked and quiet · 250,082 / 315,813 recorded a second message (79.2%)"},"86400":{"value_text":"454,263 / 1,181,157 completed","context":"24-hour stage, since the ledger began · 9,474 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,901 checked and quiet · 60,362 / 454,263 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":0},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":129,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 171 samples over 21142s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 171 samples over 21142s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,715","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:53:46Z","ordinal_text":"raw observation 359 of 695"},"series_display":{"rooms":{"value_text":"1,365,472 observed","summary":"At 2026-10-26T22:53:46Z the selected series measured 1,365,472 observed. This is raw observation 359 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:53:46Z — 1,365,472 observed"},"lobby":{"value_text":"123,891,890 messages","summary":"At 2026-10-26T22:53:46Z the selected series measured 123,891,890 messages. This is raw observation 359 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:53:46Z — 123,891,890 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:53:46Z the selected series measured 2,149,113 notes. This is raw observation 359 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:53:46Z — 2,149,113 notes"}}},{"ts":"2026-10-26T22:55:46Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130636230,"events_last_seq":1398790,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365598,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12715,"frame_id":"194f5a74afa6c933","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"8421423a201669e7","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"671a5383e318509b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c6303b880373903","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"68ed868f80456702","success":true},{"id":"26881aca2c29921f","success":true},{"id":"2c33661db5050323","success":true},{"id":"3de41899f1b41289","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c529131caddabd80","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"40e543ef02772904","success":true},{"id":"6d644065b529c098","success":true},{"id":"f5da415f4668aead","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"443647441530aa2e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"be8141728da057c6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b3026e9f25b80b21","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.25246919386699274,"trailing_window":{"seconds":21262.0,"samples":172},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.9390461856833787,"trailing_window":{"seconds":21262.0,"samples":172},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5933939,"seen_two_ticks":2370534,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12715,"frame_id":"194f5a74afa6c933"},"two_collection_utc_dates":1371355,"two_rooms":433673,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261466,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261466,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5933939,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5933939,"value_text":"5,933,939","context":"5,933,939 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370534,"value_text":"2,370,534","context":"39.9% of 5,933,939 in the captured observed-signing cohort","width_percent":39.948742310967475},{"key":"two_dates","value":1371355,"value_text":"1,371,355","context":"57.9% of 2,370,534 observed on at least two distinct collection UTC dates","width_percent":23.110365644136213},{"key":"sustained","value":261466,"value_text":"261,466","context":"60.3% of 433,673 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406280549901171}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,933,939 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301456,"rooms_revisited":704718,"rooms_successfully_revisited":704584,"rooms_with_second_message":384382,"reads_attempted":1023710,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":13190,"attempted_this_tick":38,"deferred_due_to_budget":13152,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13152,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256095,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"e488a1988a980d23","created_seq":1395180,"stage_seconds":3600,"elapsed_since_creation_seconds":3658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45e491f788f66d1f","created_seq":1309593,"stage_seconds":86400,"elapsed_since_creation_seconds":90790,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b54249108b33110b","created_seq":1308154,"stage_seconds":86400,"elapsed_since_creation_seconds":92290,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d9994020ed431e2","created_seq":1307082,"stage_seconds":86400,"elapsed_since_creation_seconds":93886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88195e4271ea6033","created_seq":1306629,"stage_seconds":86400,"elapsed_since_creation_seconds":94628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3ea5bb43ab5ca38","created_seq":1304176,"stage_seconds":86400,"elapsed_since_creation_seconds":97885,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c262656f8e90bac8","created_seq":1311222,"stage_seconds":86400,"elapsed_since_creation_seconds":89046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62b807bf2f613f72","created_seq":1304323,"stage_seconds":86400,"elapsed_since_creation_seconds":97632,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b46c2673a2603372","created_seq":1307682,"stage_seconds":86400,"elapsed_since_creation_seconds":93000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"414022195d8d6765","created_seq":1307092,"stage_seconds":86400,"elapsed_since_creation_seconds":93876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2f1e46000f48d66","created_seq":1391943,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c26e19290b90f9a6","created_seq":1305150,"stage_seconds":86400,"elapsed_since_creation_seconds":96536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac4a4b050aacbcd7","created_seq":1309382,"stage_seconds":86400,"elapsed_since_creation_seconds":90999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bee720dadc39113e","created_seq":1394683,"stage_seconds":3600,"elapsed_since_creation_seconds":4160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8cc846a1ef5d101","created_seq":1398297,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d46c42305f90853f","created_seq":1309045,"stage_seconds":86400,"elapsed_since_creation_seconds":91354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f20169c741a2f2b6","created_seq":1392968,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49da56589a726aa7","created_seq":1393059,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a767195c43a55a27","created_seq":1394529,"stage_seconds":3600,"elapsed_since_creation_seconds":4322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f98be103e37e5662","created_seq":1394164,"stage_seconds":3600,"elapsed_since_creation_seconds":4684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c542a6906533894","created_seq":1395063,"stage_seconds":3600,"elapsed_since_creation_seconds":3780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce8983450ccc2f15","created_seq":1392778,"stage_seconds":3600,"elapsed_since_creation_seconds":6117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6da4c6852b016cb","created_seq":1394622,"stage_seconds":3600,"elapsed_since_creation_seconds":4222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d5853f507df4bd8","created_seq":1393384,"stage_seconds":3600,"elapsed_since_creation_seconds":5488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3f640c3ff892759","created_seq":1393004,"stage_seconds":3600,"elapsed_since_creation_seconds":5894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fabaceaeb6676d1b","created_seq":1392872,"stage_seconds":3600,"elapsed_since_creation_seconds":6029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d2e82a352672ec4","created_seq":1398283,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe05dcbf1d0e81ae","created_seq":1398364,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be59a6f5f382ee4b","created_seq":1398352,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d61f760f20a3fb0","created_seq":1398454,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88e95a1e90dfacc5","created_seq":1398422,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdba2860de2b8421","created_seq":1398259,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8d245e5035c1ae7","created_seq":1398249,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf8776128f1e61cf","created_seq":1398442,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06178bddcfcbd251","created_seq":1398222,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6298d79ae2d72d5","created_seq":1398205,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"674e5006d53febe0","created_seq":1398210,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca76fee5709327d","created_seq":1398238,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,456","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,718","context":"54.1% of 1,301,456 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,382 / 704,584 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,710 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,382","context":"Of 384,382 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,095 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 13,190 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,152 active-eligible checks deferred: 13,152 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 97,885s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,714,062 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2714062,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T22:55:46.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1050949,"failed_checks":28,"attempted_checks":232223,"scheduled_due_rooms":1301142,"superseded_after_eligibility":0,"completed_checks":232195,"attempted_late":17707,"eligible_rooms":1301142,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232195,"denominator":1301142},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172922,"denominator":232195}},"3600":{"deferred_checks":3308,"aged_out_unselected":975298,"failed_checks":83,"attempted_checks":315909,"scheduled_due_rooms":1297941,"superseded_after_eligibility":0,"completed_checks":315826,"attempted_late":3426,"eligible_rooms":1297941,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315826,"denominator":1297941},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250095,"denominator":315826}},"86400":{"deferred_checks":9581,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454392,"scheduled_due_rooms":1216983,"superseded_after_eligibility":29435,"completed_checks":454275,"attempted_late":53,"eligible_rooms":1181276,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454275,"denominator":1181276},"checked_and_quiet":393913,"second_message_fraction":{"numerator":60362,"denominator":454275}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:55:46.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,714,062","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,195 / 1,301,142 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,707 attempted late · 1,050,949 aged out with no attempt · 59,273 checked and quiet · 172,922 / 232,195 recorded a second message (74.5%)"},"3600":{"value_text":"315,826 / 1,297,941 completed","context":"1-hour stage, since the ledger began · 3,308 deferred · 83 failed · 3,426 attempted late · 975,298 aged out with no attempt · 65,731 checked and quiet · 250,095 / 315,826 recorded a second message (79.2%)"},"86400":{"value_text":"454,275 / 1,181,276 completed","context":"24-hour stage, since the ledger began · 9,581 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,913 checked and quiet · 60,362 / 454,275 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":3},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":126,"fraction":0.9761904761904762},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:53:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.74/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:53:46Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-15.15/min observed net change · 172 samples over 21262s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.94/s observed net change · 172 samples over 21262s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,715","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:55:46Z","ordinal_text":"raw observation 360 of 695"},"series_display":{"rooms":{"value_text":"1,365,598 observed","summary":"At 2026-10-26T22:55:46Z the selected series measured 1,365,598 observed. This is raw observation 360 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:55:46Z — 1,365,598 observed"},"lobby":{"value_text":"123,894,805 messages","summary":"At 2026-10-26T22:55:46Z the selected series measured 123,894,805 messages. This is raw observation 360 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:55:46Z — 123,894,805 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T22:55:46Z the selected series measured 2,143,745 notes. This is raw observation 360 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:55:46Z — 2,143,745 notes"}}},{"ts":"2026-10-26T22:59:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130641541,"events_last_seq":1399008,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365816,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12715,"frame_id":"194f5a74afa6c933","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a64c211198155e92","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e58353048d135706","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"269154a5c147514e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"20db711352f288c4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c500638feea3685a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ef8a268271277744","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"924e071ef021aab8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21462.0,"samples":173},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21462.0,"samples":173},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934017,"seen_two_ticks":2370564,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12715,"frame_id":"194f5a74afa6c933"},"two_collection_utc_dates":1371383,"two_rooms":433680,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261472,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261472,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934017,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934017,"value_text":"5,934,017","context":"5,934,017 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370564,"value_text":"2,370,564","context":"39.9% of 5,934,017 in the captured observed-signing cohort","width_percent":39.94872276233789},{"key":"two_dates","value":1371383,"value_text":"1,371,383","context":"57.9% of 2,370,564 observed on at least two distinct collection UTC dates","width_percent":23.110533724456804},{"key":"sustained","value":261472,"value_text":"261,472","context":"60.3% of 433,680 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406323743258572}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,017 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301656,"rooms_revisited":704750,"rooms_successfully_revisited":704616,"rooms_with_second_message":384403,"reads_attempted":1023748,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":13430,"attempted_this_tick":38,"deferred_due_to_budget":13392,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13392,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256116,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"aceca37bed8503a7","created_seq":1393866,"stage_seconds":3600,"elapsed_since_creation_seconds":5179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"781895acf7ad6241","created_seq":1307224,"stage_seconds":86400,"elapsed_since_creation_seconds":93894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d2b98adff5faddf","created_seq":1310757,"stage_seconds":86400,"elapsed_since_creation_seconds":89777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"820ede5e0fafdeab","created_seq":1312105,"stage_seconds":86400,"elapsed_since_creation_seconds":88353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ab765c76bd576a2","created_seq":1398622,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76ec6d51b124384a","created_seq":1393781,"stage_seconds":3600,"elapsed_since_creation_seconds":5270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fae1f9d5231bd46","created_seq":1307516,"stage_seconds":86400,"elapsed_since_creation_seconds":93450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f0b2c99553aa963","created_seq":1304570,"stage_seconds":86400,"elapsed_since_creation_seconds":97423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e42b234a99e03b10","created_seq":1394930,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21bd5946d045a4e3","created_seq":1308867,"stage_seconds":86400,"elapsed_since_creation_seconds":91725,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"398081bfa39339b4","created_seq":1312104,"stage_seconds":86400,"elapsed_since_creation_seconds":88360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f2d899a164e832e","created_seq":1304825,"stage_seconds":86400,"elapsed_since_creation_seconds":97118,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ade9fd4e3ed1a26","created_seq":1303358,"stage_seconds":86400,"elapsed_since_creation_seconds":99625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07c6a1bda7dfb3c1","created_seq":1306652,"stage_seconds":86400,"elapsed_since_creation_seconds":94809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5a3cc3b7b1041c43","created_seq":1312067,"stage_seconds":86400,"elapsed_since_creation_seconds":88399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2ac4efb439550eb","created_seq":1393402,"stage_seconds":3600,"elapsed_since_creation_seconds":5674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce9de6560224f20e","created_seq":1394080,"stage_seconds":3600,"elapsed_since_creation_seconds":4979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4ed4faa9259b3dc","created_seq":1305401,"stage_seconds":86400,"elapsed_since_creation_seconds":96440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20f7abf7d8ce4780","created_seq":1305740,"stage_seconds":86400,"elapsed_since_creation_seconds":96046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e26b89280c69a58","created_seq":1394686,"stage_seconds":3600,"elapsed_since_creation_seconds":4369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27cbc8171c362707","created_seq":1394461,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e80959b062e60d5d","created_seq":1392739,"stage_seconds":3600,"elapsed_since_creation_seconds":6367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e74b001e3692c2ba","created_seq":1395048,"stage_seconds":3600,"elapsed_since_creation_seconds":4002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc7d77fe09f7a9e","created_seq":1394987,"stage_seconds":3600,"elapsed_since_creation_seconds":4065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f54d758086be620","created_seq":1393701,"stage_seconds":3600,"elapsed_since_creation_seconds":5379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53ff185076ef12b2","created_seq":1395031,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"876bad04bff3defd","created_seq":1398615,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8af10ce9297b6027","created_seq":1395072,"stage_seconds":3600,"elapsed_since_creation_seconds":3981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8453006d483f0003","created_seq":1398654,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55f7787121a0ed78","created_seq":1398502,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f53dfbdd637c424","created_seq":1398469,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca0d564e37034d25","created_seq":1398612,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa343bfe766a38b1","created_seq":1398396,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9e9bfbca9cc0671","created_seq":1398577,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa586b58269c790b","created_seq":1398419,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2fbc252a10ec824","created_seq":1398534,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f4e1d0e787a67e3","created_seq":1398484,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9deb7fbbd956bd49","created_seq":1398659,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,656","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,750","context":"54.1% of 1,301,656 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,403 / 704,616 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,748 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,403","context":"Of 384,403 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,116 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 13,430 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,392 active-eligible checks deferred: 13,392 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 99,625s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,714,374 eligible checks have aged out across the three stages since the ledger began. This tick finalized 312 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2714374,"aged_out_finalization":{"finalized_this_tick":312,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T22:59:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":295,"aged_out_unselected":1051115,"failed_checks":28,"attempted_checks":232235,"scheduled_due_rooms":1301352,"superseded_after_eligibility":0,"completed_checks":232207,"attempted_late":17707,"eligible_rooms":1301352,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232207,"denominator":1301352},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172934,"denominator":232207}},"3600":{"deferred_checks":3327,"aged_out_unselected":975444,"failed_checks":83,"attempted_checks":315922,"scheduled_due_rooms":1298119,"superseded_after_eligibility":0,"completed_checks":315839,"attempted_late":3426,"eligible_rooms":1298119,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315839,"denominator":1298119},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250108,"denominator":315839}},"86400":{"deferred_checks":9770,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454405,"scheduled_due_rooms":1217185,"superseded_after_eligibility":29435,"completed_checks":454288,"attempted_late":53,"eligible_rooms":1181478,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454288,"denominator":1181478},"checked_and_quiet":393926,"second_message_fraction":{"numerator":60362,"denominator":454288}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T22:59:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,714,374","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,207 / 1,301,352 completed","context":"5-minute stage, since the ledger began · 295 deferred · 28 failed · 17,707 attempted late · 1,051,115 aged out with no attempt · 59,273 checked and quiet · 172,934 / 232,207 recorded a second message (74.5%)"},"3600":{"value_text":"315,839 / 1,298,119 completed","context":"1-hour stage, since the ledger began · 3,327 deferred · 83 failed · 3,426 attempted late · 975,444 aged out with no attempt · 65,731 checked and quiet · 250,108 / 315,839 recorded a second message (79.2%)"},"86400":{"value_text":"454,288 / 1,181,478 completed","context":"24-hour stage, since the ledger began · 9,770 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,926 checked and quiet · 60,362 / 454,288 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":196,"human_or_other":4},"samples":200,"expected":218,"complete":false},"name_signal":{"auto_generated_looking":196,"samples":200,"fraction":0.98},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:53:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.74/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T22:53:46Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 173 samples over 21462s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 173 samples over 21462s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,715","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T22:59:06Z","ordinal_text":"raw observation 361 of 695"},"series_display":{"rooms":{"value_text":"1,365,816 observed","summary":"At 2026-10-26T22:59:06Z the selected series measured 1,365,816 observed. This is raw observation 361 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:59:06Z — 1,365,816 observed"},"lobby":{"value_text":"123,900,116 messages","summary":"At 2026-10-26T22:59:06Z the selected series measured 123,900,116 messages. This is raw observation 361 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:59:06Z — 123,900,116 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T22:59:06Z the selected series measured 2,149,113 notes. This is raw observation 361 of 695 in the retained raw window.","scrubber_text":"2026-10-26T22:59:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:01:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130644900,"events_last_seq":1399129,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1365937,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12716,"frame_id":"6f39db1b915b8572","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7032999e2122104b","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"2449540a9488ce55","success":true},{"id":"468def247d517f1a","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"65053532256111fc","success":true},{"id":"40e543ef02772904","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c042cc356739cc13","success":true},{"id":"443647441530aa2e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68e34fab26be648f","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f7872114a9016400","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"20db711352f288c4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b361bac85798f165","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"143e7507552ac79e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"a0b8213e43198611","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c529131caddabd80","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a64c211198155e92","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6d644065b529c098","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"61a20440ce17c852","success":true},{"id":"117c2abc22f02435","success":true},{"id":"ce9657f8595f2506","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.991666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21582.0,"samples":174},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21582.0,"samples":174},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934097,"seen_two_ticks":2370593,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12716,"frame_id":"6f39db1b915b8572"},"two_collection_utc_dates":1371410,"two_rooms":433685,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261473,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261473,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934097,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934097,"value_text":"5,934,097","context":"5,934,097 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370593,"value_text":"2,370,593","context":"39.9% of 5,934,097 in the captured observed-signing cohort","width_percent":39.94867289833651},{"key":"two_dates","value":1371410,"value_text":"1,371,410","context":"57.9% of 2,370,593 observed on at least two distinct collection UTC dates","width_percent":23.110677159473465},{"key":"sustained","value":261473,"value_text":"261,473","context":"60.3% of 433,685 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406281191561243}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,097 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301777,"rooms_revisited":704780,"rooms_successfully_revisited":704646,"rooms_with_second_message":384426,"reads_attempted":1023786,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":13503,"attempted_this_tick":38,"deferred_due_to_budget":13465,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13465,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256139,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"ab588d9f23307a71","created_seq":1312222,"stage_seconds":86400,"elapsed_since_creation_seconds":88343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17e11ae5c9dcb7d2","created_seq":1312288,"stage_seconds":86400,"elapsed_since_creation_seconds":88273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9080166289d7fb49","created_seq":1304225,"stage_seconds":86400,"elapsed_since_creation_seconds":98115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"836eec2e4628d002","created_seq":1307561,"stage_seconds":86400,"elapsed_since_creation_seconds":93497,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"766a202b5b08de9d","created_seq":1393738,"stage_seconds":3600,"elapsed_since_creation_seconds":5443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f0c0cad84ca5a2","created_seq":1308918,"stage_seconds":86400,"elapsed_since_creation_seconds":91796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05d9bc8d11b845d4","created_seq":1308264,"stage_seconds":86400,"elapsed_since_creation_seconds":92484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"269724cf11571597","created_seq":1307536,"stage_seconds":86400,"elapsed_since_creation_seconds":93543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9314b87d55c64b7e","created_seq":1309159,"stage_seconds":86400,"elapsed_since_creation_seconds":91553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e021c507eb9a98fc","created_seq":1308142,"stage_seconds":86400,"elapsed_since_creation_seconds":92626,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea4a773d3771d6f0","created_seq":1306470,"stage_seconds":86400,"elapsed_since_creation_seconds":95187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dccbdd0f5fbb809f","created_seq":1307262,"stage_seconds":86400,"elapsed_since_creation_seconds":93966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70f0af2161ea8461","created_seq":1393420,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed2f766828fa8c87","created_seq":1392955,"stage_seconds":3600,"elapsed_since_creation_seconds":6257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd08791d55d64a7","created_seq":1393878,"stage_seconds":3600,"elapsed_since_creation_seconds":5286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc693db57bf839eb","created_seq":1307102,"stage_seconds":86400,"elapsed_since_creation_seconds":94189,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf8a239814f0c514","created_seq":1393489,"stage_seconds":3600,"elapsed_since_creation_seconds":5698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b923173624b35450","created_seq":1313807,"stage_seconds":86400,"elapsed_since_creation_seconds":86801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"459676e4d47a64bb","created_seq":1395174,"stage_seconds":3600,"elapsed_since_creation_seconds":3994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a95e1649c9b5866","created_seq":1394253,"stage_seconds":3600,"elapsed_since_creation_seconds":4918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffb9afddf5415871","created_seq":1394179,"stage_seconds":3600,"elapsed_since_creation_seconds":4993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060d48b3d981d5f0","created_seq":1392556,"stage_seconds":3600,"elapsed_since_creation_seconds":6669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42ac4c78e0fb47a6","created_seq":1392784,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9da8990b9b2a7938","created_seq":1393137,"stage_seconds":3600,"elapsed_since_creation_seconds":6091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cec373d6df7c6dcb","created_seq":1398685,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f1b0648b123a18b","created_seq":1392583,"stage_seconds":3600,"elapsed_since_creation_seconds":6645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6059a6bfdf80e5ef","created_seq":1398733,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cfce4048bc1d510","created_seq":1398552,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480e8b851eb41bbd","created_seq":1398702,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af0e4aea55f937a5","created_seq":1398717,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f8e0716f07befc3","created_seq":1398565,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1c1030c1a3b3997","created_seq":1398539,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e860a5ed89419b96","created_seq":1398625,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8a10f14dd7aa981","created_seq":1398720,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb6681e92a30b90c","created_seq":1398583,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce0907ff1355e16","created_seq":1398680,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf62405753a3cdfd","created_seq":1398640,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"317cb98072a3dd49","created_seq":1398760,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,777","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,780","context":"54.1% of 1,301,777 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,426 / 704,646 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,786 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,426","context":"Of 384,426 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,139 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 13,503 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,465 active-eligible checks deferred: 13,465 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 375s to 98,115s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,714,597 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2714597,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:01:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1051231,"failed_checks":28,"attempted_checks":232248,"scheduled_due_rooms":1301460,"superseded_after_eligibility":0,"completed_checks":232220,"attempted_late":17707,"eligible_rooms":1301460,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232220,"denominator":1301460},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172947,"denominator":232220}},"3600":{"deferred_checks":3325,"aged_out_unselected":975551,"failed_checks":83,"attempted_checks":315934,"scheduled_due_rooms":1298236,"superseded_after_eligibility":0,"completed_checks":315851,"attempted_late":3426,"eligible_rooms":1298236,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315851,"denominator":1298236},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250120,"denominator":315851}},"86400":{"deferred_checks":9866,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454418,"scheduled_due_rooms":1217294,"superseded_after_eligibility":29435,"completed_checks":454301,"attempted_late":53,"eligible_rooms":1181587,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454301,"denominator":1181587},"checked_and_quiet":393939,"second_message_fraction":{"numerator":60362,"denominator":454301}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:01:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,714,597","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,220 / 1,301,460 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,707 attempted late · 1,051,231 aged out with no attempt · 59,273 checked and quiet · 172,947 / 232,220 recorded a second message (74.5%)"},"3600":{"value_text":"315,851 / 1,298,236 completed","context":"1-hour stage, since the ledger began · 3,325 deferred · 83 failed · 3,426 attempted late · 975,551 aged out with no attempt · 65,731 checked and quiet · 250,120 / 315,851 recorded a second message (79.2%)"},"86400":{"value_text":"454,301 / 1,181,587 completed","context":"24-hour stage, since the ledger began · 9,866 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,939 checked and quiet · 60,362 / 454,301 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":3},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":121,"fraction":0.9752066115702479},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.99/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 174 samples over 21582s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 174 samples over 21582s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,716","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:01:06Z","ordinal_text":"raw observation 362 of 695"},"series_display":{"rooms":{"value_text":"1,365,937 observed","summary":"At 2026-10-26T23:01:06Z the selected series measured 1,365,937 observed. This is raw observation 362 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:01:06Z — 1,365,937 observed"},"lobby":{"value_text":"123,903,475 messages","summary":"At 2026-10-26T23:01:06Z the selected series measured 123,903,475 messages. This is raw observation 362 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:01:06Z — 123,903,475 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:01:06Z the selected series measured 2,149,113 notes. This is raw observation 362 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:01:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:03:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130647807,"events_last_seq":1399240,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366048,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12716,"frame_id":"6f39db1b915b8572","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"188e048fa82e1020","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"10f5780326daafab","success":true},{"id":"af62880036904c7a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8421423a201669e7","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"269154a5c147514e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ce3872bce2943123","success":true},{"id":"1b9779e550806943","success":true},{"id":"2c33661db5050323","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"783280b3a5448edb","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"68ed868f80456702","success":true},{"id":"7f7301d549379ac1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.225,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21702.0,"samples":175},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21702.0,"samples":175},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934218,"seen_two_ticks":2370654,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12716,"frame_id":"6f39db1b915b8572"},"two_collection_utc_dates":1371452,"two_rooms":433691,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261475,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261475,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934218,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934218,"value_text":"5,934,218","context":"5,934,218 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370654,"value_text":"2,370,654","context":"39.9% of 5,934,218 in the captured observed-signing cohort","width_percent":39.94888627279955},{"key":"two_dates","value":1371452,"value_text":"1,371,452","context":"57.9% of 2,370,654 observed on at least two distinct collection UTC dates","width_percent":23.110913687363695},{"key":"sustained","value":261475,"value_text":"261,475","context":"60.3% of 433,691 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406225049366235}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,218 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1301888,"rooms_revisited":704811,"rooms_successfully_revisited":704677,"rooms_with_second_message":384450,"reads_attempted":1023824,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":13568,"attempted_this_tick":38,"deferred_due_to_budget":13530,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13530,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256163,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"16a71ad6364edb1c","created_seq":1313782,"stage_seconds":86400,"elapsed_since_creation_seconds":86939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4869ea091b00557a","created_seq":1308625,"stage_seconds":86400,"elapsed_since_creation_seconds":92216,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a0ba639ec210d4f","created_seq":1395520,"stage_seconds":3600,"elapsed_since_creation_seconds":3729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"852724de5f7c74a0","created_seq":1398930,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9ad07be3d850bc9","created_seq":1307103,"stage_seconds":86400,"elapsed_since_creation_seconds":94301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea5027015edb2408","created_seq":1313282,"stage_seconds":86400,"elapsed_since_creation_seconds":87409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66887c0c4803af61","created_seq":1303846,"stage_seconds":86400,"elapsed_since_creation_seconds":98886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef33a402f4315391","created_seq":1394128,"stage_seconds":3600,"elapsed_since_creation_seconds":5162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28085ee40211d959","created_seq":1307308,"stage_seconds":86400,"elapsed_since_creation_seconds":94009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d907b9d9cee4385","created_seq":1310836,"stage_seconds":86400,"elapsed_since_creation_seconds":89918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3550f76ba7b27816","created_seq":1395038,"stage_seconds":3600,"elapsed_since_creation_seconds":4242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17fa473c5827e430","created_seq":1303435,"stage_seconds":86400,"elapsed_since_creation_seconds":99730,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b2318afbb8922ed","created_seq":1313264,"stage_seconds":86400,"elapsed_since_creation_seconds":87433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c0790dbff0de7b6","created_seq":1310196,"stage_seconds":86400,"elapsed_since_creation_seconds":90620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8932854e6df5a735","created_seq":1309209,"stage_seconds":86400,"elapsed_since_creation_seconds":91620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b5a3417e12ec715","created_seq":1394114,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be90a7958dc1f64","created_seq":1392537,"stage_seconds":3600,"elapsed_since_creation_seconds":6807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"586aa1008339ce00","created_seq":1314016,"stage_seconds":86400,"elapsed_since_creation_seconds":86704,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dd5028e4cf11657","created_seq":1398920,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b215be064551c149","created_seq":1394477,"stage_seconds":3600,"elapsed_since_creation_seconds":4814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf750e4fec8300ee","created_seq":1393191,"stage_seconds":3600,"elapsed_since_creation_seconds":6142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"589fe6408ff0d451","created_seq":1393602,"stage_seconds":3600,"elapsed_since_creation_seconds":5708,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683994108b568206","created_seq":1392709,"stage_seconds":3600,"elapsed_since_creation_seconds":6633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0114bad799eae730","created_seq":1392318,"stage_seconds":3600,"elapsed_since_creation_seconds":7039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d769e161dbe5d5e7","created_seq":1392390,"stage_seconds":3600,"elapsed_since_creation_seconds":6962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e4cef2577649f18","created_seq":1392462,"stage_seconds":3600,"elapsed_since_creation_seconds":6901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e108c9cf228d31bf","created_seq":1395422,"stage_seconds":3600,"elapsed_since_creation_seconds":3844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b7eb292644850f3","created_seq":1398850,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc07b60fdfc0e597","created_seq":1398839,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dacfb17df20b8bc","created_seq":1398896,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cde37c8d1db98b45","created_seq":1398708,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e34e445e2318e0a","created_seq":1398906,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f92a2823dc8cbd","created_seq":1398682,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"043fce573c908504","created_seq":1398673,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff8c8403a51d247","created_seq":1398885,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dfb6bfb47491e26","created_seq":1398847,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af26094fca5b7487","created_seq":1398859,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f9bbce6945f1e33","created_seq":1398868,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,301,888","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,811","context":"54.1% of 1,301,888 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,450 / 704,677 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,824 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,450","context":"Of 384,450 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,163 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 13,568 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,530 active-eligible checks deferred: 13,530 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 99,730s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,714,824 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2714824,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:03:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1051343,"failed_checks":28,"attempted_checks":232261,"scheduled_due_rooms":1301591,"superseded_after_eligibility":0,"completed_checks":232233,"attempted_late":17707,"eligible_rooms":1301591,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232233,"denominator":1301591},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172960,"denominator":232233}},"3600":{"deferred_checks":3282,"aged_out_unselected":975666,"failed_checks":83,"attempted_checks":315947,"scheduled_due_rooms":1298321,"superseded_after_eligibility":0,"completed_checks":315864,"attempted_late":3426,"eligible_rooms":1298321,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315864,"denominator":1298321},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250133,"denominator":315864}},"86400":{"deferred_checks":9968,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454430,"scheduled_due_rooms":1217408,"superseded_after_eligibility":29435,"completed_checks":454313,"attempted_late":53,"eligible_rooms":1181701,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454313,"denominator":1181701},"checked_and_quiet":393951,"second_message_fraction":{"numerator":60362,"denominator":454313}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:03:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,714,824","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,233 / 1,301,591 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,707 attempted late · 1,051,343 aged out with no attempt · 59,273 checked and quiet · 172,960 / 232,233 recorded a second message (74.5%)"},"3600":{"value_text":"315,864 / 1,298,321 completed","context":"1-hour stage, since the ledger began · 3,282 deferred · 83 failed · 3,426 attempted late · 975,666 aged out with no attempt · 65,731 checked and quiet · 250,133 / 315,864 recorded a second message (79.2%)"},"86400":{"value_text":"454,313 / 1,181,701 completed","context":"24-hour stage, since the ledger began · 9,968 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,951 checked and quiet · 60,362 / 454,313 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":3},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":111,"fraction":0.972972972972973},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 175 samples over 21702s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 175 samples over 21702s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,716","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:03:06Z","ordinal_text":"raw observation 363 of 695"},"series_display":{"rooms":{"value_text":"1,366,048 observed","summary":"At 2026-10-26T23:03:06Z the selected series measured 1,366,048 observed. This is raw observation 363 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:03:06Z — 1,366,048 observed"},"lobby":{"value_text":"123,906,382 messages","summary":"At 2026-10-26T23:03:06Z the selected series measured 123,906,382 messages. This is raw observation 363 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:03:06Z — 123,906,382 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:03:06Z the selected series measured 2,149,113 notes. This is raw observation 363 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:03:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:05:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130650647,"events_last_seq":1399371,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366179,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12716,"frame_id":"6f39db1b915b8572","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"2c6303b880373903","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8b133a3868993176","success":true},{"id":"ef8a268271277744","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"671a5383e318509b","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"e58353048d135706","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c500638feea3685a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"654798f5621170e3","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"be8141728da057c6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"53c00cca4ffe733e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.666666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21822.0,"samples":176},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21822.0,"samples":176},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934319,"seen_two_ticks":2370690,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12716,"frame_id":"6f39db1b915b8572"},"two_collection_utc_dates":1371486,"two_rooms":433692,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261476,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261476,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934319,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934319,"value_text":"5,934,319","context":"5,934,319 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370690,"value_text":"2,370,690","context":"39.9% of 5,934,319 in the captured observed-signing cohort","width_percent":39.94881299775088},{"key":"two_dates","value":1371486,"value_text":"1,371,486","context":"57.9% of 2,370,690 observed on at least two distinct collection UTC dates","width_percent":23.11109328635687},{"key":"sustained","value":261476,"value_text":"261,476","context":"60.3% of 433,692 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4061669081153205}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,319 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302019,"rooms_revisited":704844,"rooms_successfully_revisited":704710,"rooms_with_second_message":384474,"reads_attempted":1023862,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":13659,"attempted_this_tick":38,"deferred_due_to_budget":13621,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13621,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256187,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"49342cfca91be2c9","created_seq":1392499,"stage_seconds":3600,"elapsed_since_creation_seconds":6963,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50582ba4d64c1203","created_seq":1308134,"stage_seconds":86400,"elapsed_since_creation_seconds":92873,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1309508fca058fc","created_seq":1313930,"stage_seconds":86400,"elapsed_since_creation_seconds":86908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78d8f571e1e386de","created_seq":1311449,"stage_seconds":86400,"elapsed_since_creation_seconds":89365,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec6bfb8330b60ea5","created_seq":1393351,"stage_seconds":3600,"elapsed_since_creation_seconds":6077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8dfe34755d38ea1","created_seq":1305591,"stage_seconds":86400,"elapsed_since_creation_seconds":96566,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65733da17f1084b0","created_seq":1310603,"stage_seconds":86400,"elapsed_since_creation_seconds":90309,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d068a230bbd75d5f","created_seq":1395338,"stage_seconds":3600,"elapsed_since_creation_seconds":4046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba47b1ed855369e3","created_seq":1394289,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d035a3924cda3bb","created_seq":1393539,"stage_seconds":3600,"elapsed_since_creation_seconds":5882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33cb7eaabf4bb1a3","created_seq":1306706,"stage_seconds":86400,"elapsed_since_creation_seconds":95055,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adb63c78fa5a870f","created_seq":1305379,"stage_seconds":86400,"elapsed_since_creation_seconds":96820,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eed1992bc75a6a4b","created_seq":1307410,"stage_seconds":86400,"elapsed_since_creation_seconds":93940,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29914233080eb202","created_seq":1393883,"stage_seconds":3600,"elapsed_since_creation_seconds":5520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d76e12fe65df9376","created_seq":1303880,"stage_seconds":86400,"elapsed_since_creation_seconds":98958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c3b547030423d73","created_seq":1307896,"stage_seconds":86400,"elapsed_since_creation_seconds":93225,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54999d8ec37412ba","created_seq":1303142,"stage_seconds":86400,"elapsed_since_creation_seconds":100410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f39442d976147b9","created_seq":1305176,"stage_seconds":86400,"elapsed_since_creation_seconds":97074,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a955d8fbed5ea5a3","created_seq":1307769,"stage_seconds":86400,"elapsed_since_creation_seconds":93405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d2b9fb5b9949442","created_seq":1394011,"stage_seconds":3600,"elapsed_since_creation_seconds":5406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb1c033cfa365926","created_seq":1393968,"stage_seconds":3600,"elapsed_since_creation_seconds":5446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56673684e3dcfcf2","created_seq":1398936,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7708f1e9c9c77510","created_seq":1392439,"stage_seconds":3600,"elapsed_since_creation_seconds":7037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6da316da90eee99a","created_seq":1395510,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6738843e7e161dc","created_seq":1395273,"stage_seconds":3600,"elapsed_since_creation_seconds":4124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca51a7648fd053eb","created_seq":1398940,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ced647d46ea3abf9","created_seq":1392989,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b73c4eafad36a46","created_seq":1393341,"stage_seconds":3600,"elapsed_since_creation_seconds":6101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f84c2281415e279d","created_seq":1399005,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e37b3e7b73051f1b","created_seq":1398961,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47b007b566b2b9ec","created_seq":1398909,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc9a40d74605e600","created_seq":1398995,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d28db161c57085c","created_seq":1399052,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04d4b37047a0c022","created_seq":1398910,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a170b2a3aaaaa49","created_seq":1398823,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"585b598055bdd93b","created_seq":1398864,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02ce717ce4b6a089","created_seq":1399058,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"108a61a7ee1a342e","created_seq":1398758,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,019","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,844","context":"54.1% of 1,302,019 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,474 / 704,710 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,862 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,474","context":"Of 384,474 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,187 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 13,659 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,621 active-eligible checks deferred: 13,621 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 100,410s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,715,048 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2715048,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:05:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1051462,"failed_checks":28,"attempted_checks":232272,"scheduled_due_rooms":1301715,"superseded_after_eligibility":0,"completed_checks":232244,"attempted_late":17708,"eligible_rooms":1301715,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232244,"denominator":1301715},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172971,"denominator":232244}},"3600":{"deferred_checks":3286,"aged_out_unselected":975771,"failed_checks":83,"attempted_checks":315960,"scheduled_due_rooms":1298443,"superseded_after_eligibility":0,"completed_checks":315877,"attempted_late":3426,"eligible_rooms":1298443,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315877,"denominator":1298443},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250146,"denominator":315877}},"86400":{"deferred_checks":10062,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454443,"scheduled_due_rooms":1217515,"superseded_after_eligibility":29435,"completed_checks":454326,"attempted_late":53,"eligible_rooms":1181808,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454326,"denominator":1181808},"checked_and_quiet":393964,"second_message_fraction":{"numerator":60362,"denominator":454326}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:05:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,715,048","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,244 / 1,301,715 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,708 attempted late · 1,051,462 aged out with no attempt · 59,273 checked and quiet · 172,971 / 232,244 recorded a second message (74.5%)"},"3600":{"value_text":"315,877 / 1,298,443 completed","context":"1-hour stage, since the ledger began · 3,286 deferred · 83 failed · 3,426 attempted late · 975,771 aged out with no attempt · 65,731 checked and quiet · 250,146 / 315,877 recorded a second message (79.2%)"},"86400":{"value_text":"454,326 / 1,181,808 completed","context":"24-hour stage, since the ledger began · 10,062 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,964 checked and quiet · 60,362 / 454,326 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":1},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":131,"fraction":0.9923664122137404},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.67/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 176 samples over 21822s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 176 samples over 21822s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,716","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:05:06Z","ordinal_text":"raw observation 364 of 695"},"series_display":{"rooms":{"value_text":"1,366,179 observed","summary":"At 2026-10-26T23:05:06Z the selected series measured 1,366,179 observed. This is raw observation 364 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:05:06Z — 1,366,179 observed"},"lobby":{"value_text":"123,909,222 messages","summary":"At 2026-10-26T23:05:06Z the selected series measured 123,909,222 messages. This is raw observation 364 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:05:06Z — 123,909,222 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:05:06Z the selected series measured 2,149,113 notes. This is raw observation 364 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:05:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:07:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130653696,"events_last_seq":1399502,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366310,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12717,"frame_id":"5d55f7ef9e2c4edc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"269154a5c147514e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"20db711352f288c4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3de41899f1b41289","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a64c211198155e92","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"afeb980943f5de51","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5723ff0349047c27","success":true},{"id":"2c6303b880373903","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ef8a268271277744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"2c33661db5050323","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6d644065b529c098","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c529131caddabd80","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f7872114a9016400","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"188e048fa82e1020","success":true},{"id":"65053532256111fc","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e58353048d135706","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"15c7ba7e36243ffe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":21942.0,"samples":177},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":21942.0,"samples":177},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934430,"seen_two_ticks":2370753,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12717,"frame_id":"5d55f7ef9e2c4edc"},"two_collection_utc_dates":1371530,"two_rooms":433704,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261479,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261479,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934430,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934430,"value_text":"5,934,430","context":"5,934,430 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370753,"value_text":"2,370,753","context":"39.9% of 5,934,430 in the captured observed-signing cohort","width_percent":39.94912738038868},{"key":"two_dates","value":1371530,"value_text":"1,371,530","context":"57.9% of 2,370,753 observed on at least two distinct collection UTC dates","width_percent":23.111402443031597},{"key":"sustained","value":261479,"value_text":"261,479","context":"60.3% of 433,704 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406135045825799}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,430 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302150,"rooms_revisited":704876,"rooms_successfully_revisited":704742,"rooms_with_second_message":384498,"reads_attempted":1023900,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":13781,"attempted_this_tick":38,"deferred_due_to_budget":13743,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13743,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256211,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"d120e7fef90d563f","created_seq":1307150,"stage_seconds":86400,"elapsed_since_creation_seconds":94466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78b509227da042d4","created_seq":1308510,"stage_seconds":86400,"elapsed_since_creation_seconds":92582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e66f70ec20bae74","created_seq":1312860,"stage_seconds":86400,"elapsed_since_creation_seconds":88073,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"393e3358f3f7031a","created_seq":1306116,"stage_seconds":86400,"elapsed_since_creation_seconds":96053,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"909d83b062e40b9f","created_seq":1313910,"stage_seconds":86400,"elapsed_since_creation_seconds":87049,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"114df2cc5666d1fc","created_seq":1310407,"stage_seconds":86400,"elapsed_since_creation_seconds":90641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77f0c1591c80af79","created_seq":1305463,"stage_seconds":86400,"elapsed_since_creation_seconds":96830,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92ffe0deba84f869","created_seq":1305695,"stage_seconds":86400,"elapsed_since_creation_seconds":96564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6a08597491c1fe3","created_seq":1303181,"stage_seconds":86400,"elapsed_since_creation_seconds":100450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56d6fea5bf54958c","created_seq":1312586,"stage_seconds":86400,"elapsed_since_creation_seconds":88332,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dd7917e076827ab","created_seq":1306799,"stage_seconds":86400,"elapsed_since_creation_seconds":95051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6071148df7e5c90","created_seq":1307861,"stage_seconds":86400,"elapsed_since_creation_seconds":93394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a198ff5e7c88aa6c","created_seq":1310707,"stage_seconds":86400,"elapsed_since_creation_seconds":90309,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e74202a9def2552c","created_seq":1395375,"stage_seconds":3600,"elapsed_since_creation_seconds":4130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0fe8ddd21ce066e","created_seq":1399054,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73fdf7ae3b62578f","created_seq":1398881,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c29d381da1b37726","created_seq":1393331,"stage_seconds":3600,"elapsed_since_creation_seconds":6225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff1f7f3927eca75d","created_seq":1395325,"stage_seconds":3600,"elapsed_since_creation_seconds":4192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c7fc5f08cf8347f","created_seq":1392656,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb650d6ea39dbc4","created_seq":1394225,"stage_seconds":3600,"elapsed_since_creation_seconds":5306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b186aff063aa40d9","created_seq":1392466,"stage_seconds":3600,"elapsed_since_creation_seconds":7136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bedbdfb9dbb9d6f","created_seq":1393871,"stage_seconds":3600,"elapsed_since_creation_seconds":5657,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83c771ffb8e01e60","created_seq":1392680,"stage_seconds":3600,"elapsed_since_creation_seconds":6904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aedb8e1fc9a4ea4","created_seq":1393592,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db6d42ea8ccded99","created_seq":1392512,"stage_seconds":3600,"elapsed_since_creation_seconds":7083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea83007a22e4301","created_seq":1395410,"stage_seconds":3600,"elapsed_since_creation_seconds":4093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93c695b3819f9b6","created_seq":1395288,"stage_seconds":3600,"elapsed_since_creation_seconds":4230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da5858729d28b60e","created_seq":1398887,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4bf48a81e7aa3a6","created_seq":1399007,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e49974b15539ed08","created_seq":1398984,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2646a5a9514f527","created_seq":1399132,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c515fb03918c6104","created_seq":1399047,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd8a870bd66ea9f8","created_seq":1398980,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07050b696731d3da","created_seq":1399159,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e5985e7e9bde996","created_seq":1398977,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1576d463f67de55","created_seq":1399016,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90dde0d021f8aaec","created_seq":1398968,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a85287d72515c0","created_seq":1399113,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,150","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,876","context":"54.1% of 1,302,150 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,498 / 704,742 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,900 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,498","context":"Of 384,498 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,211 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 13,781 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,743 active-eligible checks deferred: 13,743 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 100,450s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,715,248 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2715248,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:07:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1051551,"failed_checks":28,"attempted_checks":232284,"scheduled_due_rooms":1301835,"superseded_after_eligibility":0,"completed_checks":232256,"attempted_late":17709,"eligible_rooms":1301835,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232256,"denominator":1301835},"checked_and_quiet":59273,"second_message_fraction":{"numerator":172983,"denominator":232256}},"3600":{"deferred_checks":3294,"aged_out_unselected":975882,"failed_checks":83,"attempted_checks":315972,"scheduled_due_rooms":1298574,"superseded_after_eligibility":0,"completed_checks":315889,"attempted_late":3426,"eligible_rooms":1298574,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315889,"denominator":1298574},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250158,"denominator":315889}},"86400":{"deferred_checks":10158,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454456,"scheduled_due_rooms":1217624,"superseded_after_eligibility":29435,"completed_checks":454339,"attempted_late":53,"eligible_rooms":1181917,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454339,"denominator":1181917},"checked_and_quiet":393977,"second_message_fraction":{"numerator":60362,"denominator":454339}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:07:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,715,248","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,256 / 1,301,835 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,709 attempted late · 1,051,551 aged out with no attempt · 59,273 checked and quiet · 172,983 / 232,256 recorded a second message (74.5%)"},"3600":{"value_text":"315,889 / 1,298,574 completed","context":"1-hour stage, since the ledger began · 3,294 deferred · 83 failed · 3,426 attempted late · 975,882 aged out with no attempt · 65,731 checked and quiet · 250,158 / 315,889 recorded a second message (79.2%)"},"86400":{"value_text":"454,339 / 1,181,917 completed","context":"24-hour stage, since the ledger began · 10,158 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,977 checked and quiet · 60,362 / 454,339 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":131,"human_or_other":0},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":131,"samples":131,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 177 samples over 21942s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 177 samples over 21942s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,717","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:07:06Z","ordinal_text":"raw observation 365 of 695"},"series_display":{"rooms":{"value_text":"1,366,310 observed","summary":"At 2026-10-26T23:07:06Z the selected series measured 1,366,310 observed. This is raw observation 365 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:07:06Z — 1,366,310 observed"},"lobby":{"value_text":"123,912,271 messages","summary":"At 2026-10-26T23:07:06Z the selected series measured 123,912,271 messages. This is raw observation 365 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:07:06Z — 123,912,271 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:07:06Z the selected series measured 2,149,113 notes. This is raw observation 365 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:07:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:09:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130656724,"events_last_seq":1399623,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366431,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12717,"frame_id":"5d55f7ef9e2c4edc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"68ed868f80456702","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"25c813b981503ca9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1b9779e550806943","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"10f5780326daafab","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"38bf5e46de201681","success":true},{"id":"61a20440ce17c852","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"40e543ef02772904","success":true},{"id":"468def247d517f1a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"671a5383e318509b","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"654798f5621170e3","success":true},{"id":"143e7507552ac79e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8b133a3868993176","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"af62880036904c7a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c19b5eb65b7424fe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.233333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22062.0,"samples":178},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22062.0,"samples":178},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934531,"seen_two_ticks":2370783,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12717,"frame_id":"5d55f7ef9e2c4edc"},"two_collection_utc_dates":1371564,"two_rooms":433710,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261479,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261479,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934531,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934531,"value_text":"5,934,531","context":"5,934,531 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370783,"value_text":"2,370,783","context":"39.9% of 5,934,531 in the captured observed-signing cohort","width_percent":39.948953000666776},{"key":"two_dates","value":1371564,"value_text":"1,371,564","context":"57.9% of 2,370,783 observed on at least two distinct collection UTC dates","width_percent":23.111582027290783},{"key":"sustained","value":261479,"value_text":"261,479","context":"60.3% of 433,710 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406060057652407}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,531 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302271,"rooms_revisited":704911,"rooms_successfully_revisited":704777,"rooms_with_second_message":384522,"reads_attempted":1023938,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":13885,"attempted_this_tick":38,"deferred_due_to_budget":13847,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13847,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256235,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"c23feaea691f4f85","created_seq":1311285,"stage_seconds":86400,"elapsed_since_creation_seconds":89789,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46181ad6269c7a01","created_seq":1312980,"stage_seconds":86400,"elapsed_since_creation_seconds":88066,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaa32bff377edaa2","created_seq":1395136,"stage_seconds":3600,"elapsed_since_creation_seconds":4501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e8532f6e963ab41","created_seq":1306177,"stage_seconds":86400,"elapsed_since_creation_seconds":96102,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc1d31111b271ed8","created_seq":1392567,"stage_seconds":3600,"elapsed_since_creation_seconds":7126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de3cf66ac03af856","created_seq":1310185,"stage_seconds":86400,"elapsed_since_creation_seconds":90986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dda8893199553ec4","created_seq":1308017,"stage_seconds":86400,"elapsed_since_creation_seconds":93282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ebe0b552c4ac17c","created_seq":1393389,"stage_seconds":3600,"elapsed_since_creation_seconds":6277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49aedcf07ea72988","created_seq":1311567,"stage_seconds":86400,"elapsed_since_creation_seconds":89488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3359988da1acd182","created_seq":1307653,"stage_seconds":86400,"elapsed_since_creation_seconds":93849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42902960515f3a9f","created_seq":1395056,"stage_seconds":3600,"elapsed_since_creation_seconds":4584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20d7da7e7887a7a6","created_seq":1314357,"stage_seconds":86400,"elapsed_since_creation_seconds":86709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bab0a716aa6e868","created_seq":1309278,"stage_seconds":86400,"elapsed_since_creation_seconds":91908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c10e18b2667b7f76","created_seq":1304440,"stage_seconds":86400,"elapsed_since_creation_seconds":98242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b43e2aebf03c7b99","created_seq":1396037,"stage_seconds":3600,"elapsed_since_creation_seconds":3610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2c0043ae7209736","created_seq":1305699,"stage_seconds":86400,"elapsed_since_creation_seconds":96686,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3271649310316509","created_seq":1314239,"stage_seconds":86400,"elapsed_since_creation_seconds":86844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d7c3132b50f4421","created_seq":1395831,"stage_seconds":3600,"elapsed_since_creation_seconds":3797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e455e6783cf0a48","created_seq":1393972,"stage_seconds":3600,"elapsed_since_creation_seconds":5681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1d417d80db64cb9","created_seq":1395220,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52d0937f6c6ec94b","created_seq":1395151,"stage_seconds":3600,"elapsed_since_creation_seconds":4498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca465e165bb06de","created_seq":1395178,"stage_seconds":3600,"elapsed_since_creation_seconds":4470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7f48554b00b2456","created_seq":1394113,"stage_seconds":3600,"elapsed_since_creation_seconds":5543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc334e9a138b439","created_seq":1393165,"stage_seconds":3600,"elapsed_since_creation_seconds":6533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8267f95a33ad652c","created_seq":1392741,"stage_seconds":3600,"elapsed_since_creation_seconds":6961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b44a3b63463dac7b","created_seq":1399010,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff4ab8528d2912b1","created_seq":1399225,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db349eea6debcc10","created_seq":1399227,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69bcc4d197548c18","created_seq":1399297,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"291765efdb82d352","created_seq":1399086,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8e4c245b2f637d0","created_seq":1399246,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10c97267b2f4352c","created_seq":1399200,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48d2a2a9aec08c7c","created_seq":1399273,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6779a041c68c6716","created_seq":1399275,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"606be7a9bb4dc7a7","created_seq":1399236,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"e5cb2714729de6cf","created_seq":1399022,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f746d1787d0d4870","created_seq":1399292,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"014420e3fed46146","created_seq":1399106,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,271","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,911","context":"54.1% of 1,302,271 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,522 / 704,777 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,938 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,522","context":"Of 384,522 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,235 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 13,885 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,847 active-eligible checks deferred: 13,847 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 98,242s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,715,479 eligible checks have aged out across the three stages since the ledger began. This tick finalized 231 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2715479,"aged_out_finalization":{"finalized_this_tick":231,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:09:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1051671,"failed_checks":28,"attempted_checks":232295,"scheduled_due_rooms":1301952,"superseded_after_eligibility":0,"completed_checks":232267,"attempted_late":17711,"eligible_rooms":1301952,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232267,"denominator":1301952},"checked_and_quiet":59274,"second_message_fraction":{"numerator":172993,"denominator":232267}},"3600":{"deferred_checks":3301,"aged_out_unselected":975993,"failed_checks":83,"attempted_checks":315985,"scheduled_due_rooms":1298705,"superseded_after_eligibility":0,"completed_checks":315902,"attempted_late":3426,"eligible_rooms":1298705,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315902,"denominator":1298705},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250171,"denominator":315902}},"86400":{"deferred_checks":10271,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454468,"scheduled_due_rooms":1217749,"superseded_after_eligibility":29435,"completed_checks":454351,"attempted_late":53,"eligible_rooms":1182042,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454351,"denominator":1182042},"checked_and_quiet":393989,"second_message_fraction":{"numerator":60362,"denominator":454351}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:09:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,715,479","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,267 / 1,301,952 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,711 attempted late · 1,051,671 aged out with no attempt · 59,274 checked and quiet · 172,993 / 232,267 recorded a second message (74.5%)"},"3600":{"value_text":"315,902 / 1,298,705 completed","context":"1-hour stage, since the ledger began · 3,301 deferred · 83 failed · 3,426 attempted late · 975,993 aged out with no attempt · 65,731 checked and quiet · 250,171 / 315,902 recorded a second message (79.2%)"},"86400":{"value_text":"454,351 / 1,182,042 completed","context":"24-hour stage, since the ledger began · 10,271 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 393,989 checked and quiet · 60,362 / 454,351 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 178 samples over 22062s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 178 samples over 22062s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,717","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:09:06Z","ordinal_text":"raw observation 366 of 695"},"series_display":{"rooms":{"value_text":"1,366,431 observed","summary":"At 2026-10-26T23:09:06Z the selected series measured 1,366,431 observed. This is raw observation 366 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:09:06Z — 1,366,431 observed"},"lobby":{"value_text":"123,915,299 messages","summary":"At 2026-10-26T23:09:06Z the selected series measured 123,915,299 messages. This is raw observation 366 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:09:06Z — 123,915,299 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:09:06Z the selected series measured 2,149,113 notes. This is raw observation 366 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:09:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:11:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130659637,"events_last_seq":1399750,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366558,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12717,"frame_id":"5d55f7ef9e2c4edc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7032999e2122104b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"581cfad605a8914f","success":true},{"id":"be8141728da057c6","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b361bac85798f165","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8421423a201669e7","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f5da415f4668aead","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"31381bf01ab7680e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22182.0,"samples":179},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22182.0,"samples":179},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934621,"seen_two_ticks":2370827,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12717,"frame_id":"5d55f7ef9e2c4edc"},"two_collection_utc_dates":1371603,"two_rooms":433714,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261483,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261483,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934621,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934621,"value_text":"5,934,621","context":"5,934,621 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370827,"value_text":"2,370,827","context":"39.9% of 5,934,621 in the captured observed-signing cohort","width_percent":39.94908857701275},{"key":"two_dates","value":1371603,"value_text":"1,371,603","context":"57.9% of 2,370,827 observed on at least two distinct collection UTC dates","width_percent":23.111888695166886},{"key":"sustained","value":261483,"value_text":"261,483","context":"60.3% of 433,714 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406060639761158}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,621 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302398,"rooms_revisited":704940,"rooms_successfully_revisited":704806,"rooms_with_second_message":384547,"reads_attempted":1023976,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":14002,"attempted_this_tick":38,"deferred_due_to_budget":13964,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":13964,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256260,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"2f1532d871635ebb","created_seq":1399365,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fce40a4a2dee858","created_seq":1394544,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"986a303d593a41c9","created_seq":1393325,"stage_seconds":3600,"elapsed_since_creation_seconds":6469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24504d060b2b101d","created_seq":1394349,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8de714970e142493","created_seq":1392837,"stage_seconds":3600,"elapsed_since_creation_seconds":6969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d334914d4f57fae","created_seq":1308584,"stage_seconds":86400,"elapsed_since_creation_seconds":92736,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9049ce728dd395b","created_seq":1309030,"stage_seconds":86400,"elapsed_since_creation_seconds":92282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3419cf0c4b3183ef","created_seq":1394815,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d67e82219f0c5a20","created_seq":1311688,"stage_seconds":86400,"elapsed_since_creation_seconds":89483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2d636f57a512515","created_seq":1396102,"stage_seconds":3600,"elapsed_since_creation_seconds":3659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abc69bc0aed5ce2f","created_seq":1302970,"stage_seconds":86400,"elapsed_since_creation_seconds":101101,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"978f147b1d148048","created_seq":1306554,"stage_seconds":86400,"elapsed_since_creation_seconds":95660,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d77ddbda7fe7b8b9","created_seq":1304069,"stage_seconds":86400,"elapsed_since_creation_seconds":98987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"023b7ab60cd17716","created_seq":1396097,"stage_seconds":3600,"elapsed_since_creation_seconds":3664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51519951d2c8b058","created_seq":1306362,"stage_seconds":86400,"elapsed_since_creation_seconds":95934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ec6eb20c6ad8a70","created_seq":1313948,"stage_seconds":86400,"elapsed_since_creation_seconds":87258,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b295262f3b4c592","created_seq":1394455,"stage_seconds":3600,"elapsed_since_creation_seconds":5315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f35ceb02e6485fa","created_seq":1311720,"stage_seconds":86400,"elapsed_since_creation_seconds":89453,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"392e3ad0a474bb36","created_seq":1393086,"stage_seconds":3600,"elapsed_since_creation_seconds":6730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae066169efa89856","created_seq":1310012,"stage_seconds":86400,"elapsed_since_creation_seconds":91298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e9e919c687e6196","created_seq":1306396,"stage_seconds":86400,"elapsed_since_creation_seconds":95906,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d3537f46c39659f5","created_seq":1304764,"stage_seconds":86400,"elapsed_since_creation_seconds":97896,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7e61dff17bce0dd","created_seq":1304078,"stage_seconds":86400,"elapsed_since_creation_seconds":98970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a17ea26e38a9fced","created_seq":1395563,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290a700ae59e9183","created_seq":1395772,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51e596ab996fc3a9","created_seq":1396044,"stage_seconds":3600,"elapsed_since_creation_seconds":3724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23b4ee489b7f8506","created_seq":1395222,"stage_seconds":3600,"elapsed_since_creation_seconds":4544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cba9210b593f38b3","created_seq":1399133,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db5300b647705d67","created_seq":1399218,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"192b8cea4e670252","created_seq":1399333,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b459ecb99657d164","created_seq":1399369,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94a7a64c26f81ff7","created_seq":1399158,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc797465118634cb","created_seq":1399287,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"707b7d779fd749cd","created_seq":1399154,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42b158f434e14990","created_seq":1399279,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d80361450b68c16","created_seq":1399408,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"265bce0afc35e158","created_seq":1399277,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f250c3fd0ebcfe6d","created_seq":1399417,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,398","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,940","context":"54.1% of 1,302,398 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,547 / 704,806 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,023,976 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,547","context":"Of 384,547 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,260 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 14,002 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 13,964 active-eligible checks deferred: 13,964 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 101,101s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,715,695 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2715695,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:11:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1051782,"failed_checks":28,"attempted_checks":232306,"scheduled_due_rooms":1302084,"superseded_after_eligibility":0,"completed_checks":232278,"attempted_late":17712,"eligible_rooms":1302084,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232278,"denominator":1302084},"checked_and_quiet":59274,"second_message_fraction":{"numerator":173004,"denominator":232278}},"3600":{"deferred_checks":3303,"aged_out_unselected":976098,"failed_checks":83,"attempted_checks":315998,"scheduled_due_rooms":1298825,"superseded_after_eligibility":0,"completed_checks":315915,"attempted_late":3426,"eligible_rooms":1298825,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315915,"denominator":1298825},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250184,"denominator":315915}},"86400":{"deferred_checks":10377,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454481,"scheduled_due_rooms":1217868,"superseded_after_eligibility":29435,"completed_checks":454364,"attempted_late":53,"eligible_rooms":1182161,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454364,"denominator":1182161},"checked_and_quiet":394002,"second_message_fraction":{"numerator":60362,"denominator":454364}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:11:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,715,695","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,278 / 1,302,084 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,712 attempted late · 1,051,782 aged out with no attempt · 59,274 checked and quiet · 173,004 / 232,278 recorded a second message (74.5%)"},"3600":{"value_text":"315,915 / 1,298,825 completed","context":"1-hour stage, since the ledger began · 3,303 deferred · 83 failed · 3,426 attempted late · 976,098 aged out with no attempt · 65,731 checked and quiet · 250,184 / 315,915 recorded a second message (79.2%)"},"86400":{"value_text":"454,364 / 1,182,161 completed","context":"24-hour stage, since the ledger began · 10,377 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,002 checked and quiet · 60,362 / 454,364 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":3},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":127,"fraction":0.9763779527559056},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 179 samples over 22182s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 179 samples over 22182s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,717","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:11:06Z","ordinal_text":"raw observation 367 of 695"},"series_display":{"rooms":{"value_text":"1,366,558 observed","summary":"At 2026-10-26T23:11:06Z the selected series measured 1,366,558 observed. This is raw observation 367 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:11:06Z — 1,366,558 observed"},"lobby":{"value_text":"123,918,212 messages","summary":"At 2026-10-26T23:11:06Z the selected series measured 123,918,212 messages. This is raw observation 367 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:11:06Z — 123,918,212 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:11:06Z the selected series measured 2,149,113 notes. This is raw observation 367 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:11:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:13:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130662607,"events_last_seq":1399876,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366684,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12718,"frame_id":"dfb2947180f2e1d9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"ce3872bce2943123","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f5da415f4668aead","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7032999e2122104b","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9afbce9f24165207","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2c33661db5050323","success":true},{"id":"68ed868f80456702","success":true},{"id":"6d644065b529c098","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"924e071ef021aab8","success":true},{"id":"65053532256111fc","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"68e34fab26be648f","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c500638feea3685a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"654798f5621170e3","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3de41899f1b41289","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5723ff0349047c27","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6f275596f834c93e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.75,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22302.0,"samples":180},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22302.0,"samples":180},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934699,"seen_two_ticks":2370889,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12718,"frame_id":"dfb2947180f2e1d9"},"two_collection_utc_dates":1371647,"two_rooms":433721,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261491,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261491,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934699,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934699,"value_text":"5,934,699","context":"5,934,699 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370889,"value_text":"2,370,889","context":"39.9% of 5,934,699 in the captured observed-signing cohort","width_percent":39.94960822781408},{"key":"two_dates","value":1371647,"value_text":"1,371,647","context":"57.9% of 2,370,889 observed on at least two distinct collection UTC dates","width_percent":23.112326337022317},{"key":"sustained","value":261491,"value_text":"261,491","context":"60.3% of 433,721 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406137531153644}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,699 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302524,"rooms_revisited":704968,"rooms_successfully_revisited":704834,"rooms_with_second_message":384570,"reads_attempted":1024014,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":14121,"attempted_this_tick":38,"deferred_due_to_budget":14083,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14083,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256283,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4e91d549f3fc514d","created_seq":1310981,"stage_seconds":86400,"elapsed_since_creation_seconds":90350,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcba4fd8c4932701","created_seq":1307617,"stage_seconds":86400,"elapsed_since_creation_seconds":94139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"950a9b8a6fef19f5","created_seq":1311245,"stage_seconds":86400,"elapsed_since_creation_seconds":90067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b77b79f608b2c6e4","created_seq":1303103,"stage_seconds":86400,"elapsed_since_creation_seconds":100966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9cc431e99eb7d849","created_seq":1303115,"stage_seconds":86400,"elapsed_since_creation_seconds":100944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cef5c1583147103","created_seq":1311997,"stage_seconds":86400,"elapsed_since_creation_seconds":89298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"605bf1cea83785d1","created_seq":1394069,"stage_seconds":3600,"elapsed_since_creation_seconds":5819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27d95344ef2184f3","created_seq":1313368,"stage_seconds":86400,"elapsed_since_creation_seconds":87924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"176bd206688a32ac","created_seq":1305028,"stage_seconds":86400,"elapsed_since_creation_seconds":97711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e53865ac0f67c6b","created_seq":1394829,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c3cc34316c3dce7","created_seq":1393157,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d4a3c02abe40afc","created_seq":1309208,"stage_seconds":86400,"elapsed_since_creation_seconds":92221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c317921b26c1269","created_seq":1314727,"stage_seconds":86400,"elapsed_since_creation_seconds":86562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e379850a0e969f04","created_seq":1311596,"stage_seconds":86400,"elapsed_since_creation_seconds":89696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"351573b7063b55b0","created_seq":1308503,"stage_seconds":86400,"elapsed_since_creation_seconds":92954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30e938a3792280eb","created_seq":1394392,"stage_seconds":3600,"elapsed_since_creation_seconds":5508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd942123832c213e","created_seq":1310511,"stage_seconds":86400,"elapsed_since_creation_seconds":90905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"940de2c691e659b9","created_seq":1395452,"stage_seconds":3600,"elapsed_since_creation_seconds":4405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81e159a14ffadb18","created_seq":1395158,"stage_seconds":3600,"elapsed_since_creation_seconds":4728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a85a6da33ece498","created_seq":1395409,"stage_seconds":3600,"elapsed_since_creation_seconds":4452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353aa50ccc0716ee","created_seq":1399407,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8713425b36b01400","created_seq":1394031,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7645c570320e89f4","created_seq":1395629,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c3f0bd1c5d9dc1c","created_seq":1395880,"stage_seconds":3600,"elapsed_since_creation_seconds":3994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbdd9c61c2dc366d","created_seq":1393202,"stage_seconds":3600,"elapsed_since_creation_seconds":6731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e7e281261539e64","created_seq":1392853,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ba79cd8cf7c30c","created_seq":1399537,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"594463ea407cbd1d","created_seq":1399322,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac6de901bd00cbd9","created_seq":1399375,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45d6acd5c9962f7c","created_seq":1399527,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d4eaa4e7616afd3","created_seq":1399462,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c0144c0fb704bb4","created_seq":1399484,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcf9e75ba16d40bb","created_seq":1399320,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a625d5b2d71ecbbc","created_seq":1399338,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f94683b7be1f311","created_seq":1399398,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03224e35bd4dcafe","created_seq":1399464,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9b8da38db2ad38a","created_seq":1399381,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62023af916daf6c0","created_seq":1399271,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,524","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,968","context":"54.1% of 1,302,524 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,570 / 704,834 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,014 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,570","context":"Of 384,570 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,283 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 14,121 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,083 active-eligible checks deferred: 14,083 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 100,966s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,715,887 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2715887,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:13:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1051881,"failed_checks":28,"attempted_checks":232319,"scheduled_due_rooms":1302213,"superseded_after_eligibility":0,"completed_checks":232291,"attempted_late":17712,"eligible_rooms":1302213,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232291,"denominator":1302213},"checked_and_quiet":59274,"second_message_fraction":{"numerator":173017,"denominator":232291}},"3600":{"deferred_checks":3308,"aged_out_unselected":976191,"failed_checks":83,"attempted_checks":316010,"scheduled_due_rooms":1298935,"superseded_after_eligibility":0,"completed_checks":315927,"attempted_late":3426,"eligible_rooms":1298935,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315927,"denominator":1298935},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250196,"denominator":315927}},"86400":{"deferred_checks":10474,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454494,"scheduled_due_rooms":1217978,"superseded_after_eligibility":29435,"completed_checks":454377,"attempted_late":53,"eligible_rooms":1182271,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454377,"denominator":1182271},"checked_and_quiet":394015,"second_message_fraction":{"numerator":60362,"denominator":454377}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:13:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,715,887","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,291 / 1,302,213 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,712 attempted late · 1,051,881 aged out with no attempt · 59,274 checked and quiet · 173,017 / 232,291 recorded a second message (74.5%)"},"3600":{"value_text":"315,927 / 1,298,935 completed","context":"1-hour stage, since the ledger began · 3,308 deferred · 83 failed · 3,426 attempted late · 976,191 aged out with no attempt · 65,731 checked and quiet · 250,196 / 315,927 recorded a second message (79.2%)"},"86400":{"value_text":"454,377 / 1,182,271 completed","context":"24-hour stage, since the ledger began · 10,474 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,015 checked and quiet · 60,362 / 454,377 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":3},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":126,"fraction":0.9761904761904762},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.75/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 180 samples over 22302s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 180 samples over 22302s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,718","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:13:06Z","ordinal_text":"raw observation 368 of 695"},"series_display":{"rooms":{"value_text":"1,366,684 observed","summary":"At 2026-10-26T23:13:06Z the selected series measured 1,366,684 observed. This is raw observation 368 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:13:06Z — 1,366,684 observed"},"lobby":{"value_text":"123,921,182 messages","summary":"At 2026-10-26T23:13:06Z the selected series measured 123,921,182 messages. This is raw observation 368 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:13:06Z — 123,921,182 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:13:06Z the selected series measured 2,149,113 notes. This is raw observation 368 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:13:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:15:07Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130665815,"events_last_seq":1400013,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366821,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12718,"frame_id":"dfb2947180f2e1d9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"269154a5c147514e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"671a5383e318509b","success":true},{"id":"468def247d517f1a","success":true},{"id":"af62880036904c7a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"2c6303b880373903","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9dfffa393e678161","success":true},{"id":"da2f073e06f78938","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"10f5780326daafab","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"1b9779e550806943","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8421423a201669e7","success":true},{"id":"26881aca2c29921f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"341c92a7b494f637","success":true},{"id":"117c2abc22f02435","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"aceeea80885b264e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a64c211198155e92","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"40e543ef02772904","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"443647441530aa2e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"be8141728da057c6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8b133a3868993176","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0837b3a0b3dc7122","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1322314049586777,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.512396694214875,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22423.0,"samples":181},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22423.0,"samples":181},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934788,"seen_two_ticks":2370912,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12718,"frame_id":"dfb2947180f2e1d9"},"two_collection_utc_dates":1371668,"two_rooms":433724,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261492,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261492,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934788,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934788,"value_text":"5,934,788","context":"5,934,788 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370912,"value_text":"2,370,912","context":"39.9% of 5,934,788 in the captured observed-signing cohort","width_percent":39.94939667600595},{"key":"two_dates","value":1371668,"value_text":"1,371,668","context":"57.9% of 2,370,912 observed on at least two distinct collection UTC dates","width_percent":23.11233358293506},{"key":"sustained","value":261492,"value_text":"261,492","context":"60.3% of 433,724 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406088305091942}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,788 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302661,"rooms_revisited":704999,"rooms_successfully_revisited":704865,"rooms_with_second_message":384594,"reads_attempted":1024052,"reads_failed":287,"created_rooms_observed_this_tick":137,"due_this_tick":14216,"attempted_this_tick":38,"deferred_due_to_budget":14178,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14178,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256307,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"7e5d683b84b2a673","created_seq":1312362,"stage_seconds":86400,"elapsed_since_creation_seconds":89030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1fa75acb5782e44","created_seq":1311135,"stage_seconds":86400,"elapsed_since_creation_seconds":90289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91c7321686323995","created_seq":1311827,"stage_seconds":86400,"elapsed_since_creation_seconds":89585,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37bef5e0eb776c83","created_seq":1311383,"stage_seconds":86400,"elapsed_since_creation_seconds":90049,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56bd187b8e7cf275","created_seq":1399654,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33c5cc00d2a33039","created_seq":1311976,"stage_seconds":86400,"elapsed_since_creation_seconds":89442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e13504aeafc5e32c","created_seq":1311096,"stage_seconds":86400,"elapsed_since_creation_seconds":90340,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd2a9019d8412502","created_seq":1311477,"stage_seconds":86400,"elapsed_since_creation_seconds":89938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1395fe5aabce5c80","created_seq":1395339,"stage_seconds":3600,"elapsed_since_creation_seconds":4648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cc6a3879c6a0cfc","created_seq":1399644,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd674a35d9534543","created_seq":1394805,"stage_seconds":3600,"elapsed_since_creation_seconds":5201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df416b6b332dc1fd","created_seq":1312630,"stage_seconds":86400,"elapsed_since_creation_seconds":88775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6065cb4acd18ee1f","created_seq":1306319,"stage_seconds":86400,"elapsed_since_creation_seconds":96239,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63a37202e816a943","created_seq":1307176,"stage_seconds":86400,"elapsed_since_creation_seconds":94913,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d60d2c1275edfd5f","created_seq":1303696,"stage_seconds":86400,"elapsed_since_creation_seconds":99926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4f204c30bcdc3d9","created_seq":1310658,"stage_seconds":86400,"elapsed_since_creation_seconds":90858,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4382d7a258c7be7","created_seq":1396029,"stage_seconds":3600,"elapsed_since_creation_seconds":3980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89de6d2fa5ca0175","created_seq":1395943,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f0edd162646235c","created_seq":1394404,"stage_seconds":3600,"elapsed_since_creation_seconds":5619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"239df3ad28d2cd6c","created_seq":1399590,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a965049300293a10","created_seq":1395983,"stage_seconds":3600,"elapsed_since_creation_seconds":4029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f5e9b9147114466","created_seq":1392871,"stage_seconds":3600,"elapsed_since_creation_seconds":7190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdafee142389c235","created_seq":1393135,"stage_seconds":3600,"elapsed_since_creation_seconds":6933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a4d0de64ce10d9f","created_seq":1395767,"stage_seconds":3600,"elapsed_since_creation_seconds":4225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5f0526a7c23981c","created_seq":1395406,"stage_seconds":3600,"elapsed_since_creation_seconds":4581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dc792dfdabc8d00","created_seq":1396116,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8f7285892eb745","created_seq":1394694,"stage_seconds":3600,"elapsed_since_creation_seconds":5320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"796f009d1dc2cc8e","created_seq":1393946,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a06c1837fb57405","created_seq":1399667,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8377d4812dad6217","created_seq":1399529,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f9a7c60b2d44403","created_seq":1399634,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76da784b9155de15","created_seq":1399647,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70b42d966b321793","created_seq":1399676,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6707b45ad4668b8","created_seq":1399418,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53b9368dd1602a5d","created_seq":1399431,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffbe6bb8ade485a6","created_seq":1399438,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcb5b9678f32f3b6","created_seq":1399494,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427c046cb280ff62","created_seq":1399585,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,661","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"704,999","context":"54.1% of 1,302,661 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,594 / 704,865 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,052 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,594","context":"Of 384,594 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,307 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"137 new ledger entries this tick · 14,216 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,178 active-eligible checks deferred: 14,178 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 99,926s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,716,116 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2716116,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:15:07.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1052001,"failed_checks":28,"attempted_checks":232332,"scheduled_due_rooms":1302333,"superseded_after_eligibility":0,"completed_checks":232304,"attempted_late":17712,"eligible_rooms":1302333,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232304,"denominator":1302333},"checked_and_quiet":59274,"second_message_fraction":{"numerator":173030,"denominator":232304}},"3600":{"deferred_checks":3307,"aged_out_unselected":976300,"failed_checks":83,"attempted_checks":316023,"scheduled_due_rooms":1299056,"superseded_after_eligibility":0,"completed_checks":315940,"attempted_late":3426,"eligible_rooms":1299056,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315940,"denominator":1299056},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250209,"denominator":315940}},"86400":{"deferred_checks":10583,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454506,"scheduled_due_rooms":1218099,"superseded_after_eligibility":29435,"completed_checks":454389,"attempted_late":53,"eligible_rooms":1182392,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454389,"denominator":1182392},"checked_and_quiet":394027,"second_message_fraction":{"numerator":60362,"denominator":454389}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:15:07.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,716,116","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,304 / 1,302,333 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,712 attempted late · 1,052,001 aged out with no attempt · 59,274 checked and quiet · 173,030 / 232,304 recorded a second message (74.5%)"},"3600":{"value_text":"315,940 / 1,299,056 completed","context":"1-hour stage, since the ledger began · 3,307 deferred · 83 failed · 3,426 attempted late · 976,300 aged out with no attempt · 65,731 checked and quiet · 250,209 / 315,940 recorded a second message (79.2%)"},"86400":{"value_text":"454,389 / 1,182,392 completed","context":"24-hour stage, since the ledger began · 10,583 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,027 checked and quiet · 60,362 / 454,389 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":3},"samples":137,"expected":137,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":137,"fraction":0.9781021897810219},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 181 samples over 22423s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 181 samples over 22423s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,718","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:15:07Z","ordinal_text":"raw observation 369 of 695"},"series_display":{"rooms":{"value_text":"1,366,821 observed","summary":"At 2026-10-26T23:15:07Z the selected series measured 1,366,821 observed. This is raw observation 369 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:15:07Z — 1,366,821 observed"},"lobby":{"value_text":"123,924,390 messages","summary":"At 2026-10-26T23:15:07Z the selected series measured 123,924,390 messages. This is raw observation 369 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:15:07Z — 123,924,390 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:15:07Z the selected series measured 2,149,113 notes. This is raw observation 369 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:15:07Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:17:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130668928,"events_last_seq":1400147,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1366955,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12718,"frame_id":"dfb2947180f2e1d9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"20db711352f288c4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b361bac85798f165","success":true},{"id":"ef8a268271277744","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c529131caddabd80","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f7872114a9016400","success":true},{"id":"e58353048d135706","success":true},{"id":"61a20440ce17c852","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a0b8213e43198611","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"581cfad605a8914f","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1260504201680672,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.159663865546218,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22542.0,"samples":182},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22542.0,"samples":182},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934877,"seen_two_ticks":2370934,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12718,"frame_id":"dfb2947180f2e1d9"},"two_collection_utc_dates":1371691,"two_rooms":433733,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261496,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261496,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934877,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934877,"value_text":"5,934,877","context":"5,934,877 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370934,"value_text":"2,370,934","context":"39.9% of 5,934,877 in the captured observed-signing cohort","width_percent":39.94916828099386},{"key":"two_dates","value":1371691,"value_text":"1,371,691","context":"57.9% of 2,370,934 observed on at least two distinct collection UTC dates","width_percent":23.112374527728207},{"key":"sustained","value":261496,"value_text":"261,496","context":"60.3% of 433,733 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406089629153224}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,877 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302795,"rooms_revisited":705031,"rooms_successfully_revisited":704897,"rooms_with_second_message":384618,"reads_attempted":1024090,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":14324,"attempted_this_tick":38,"deferred_due_to_budget":14286,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14286,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256331,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"42994d53a4ad227b","created_seq":1304809,"stage_seconds":86400,"elapsed_since_creation_seconds":98201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"911fc206df60a10f","created_seq":1314757,"stage_seconds":86400,"elapsed_since_creation_seconds":86767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f78afd8c6401cbb7","created_seq":1395513,"stage_seconds":3600,"elapsed_since_creation_seconds":4577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b4a69e32be02d20","created_seq":1312867,"stage_seconds":86400,"elapsed_since_creation_seconds":88666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b1688b4c7da8040","created_seq":1305409,"stage_seconds":86400,"elapsed_since_creation_seconds":97499,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b95dc3a098e4aac","created_seq":1306279,"stage_seconds":86400,"elapsed_since_creation_seconds":96425,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"983ff30a698992dd","created_seq":1310678,"stage_seconds":86400,"elapsed_since_creation_seconds":90946,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89dd56984136b5c2","created_seq":1304696,"stage_seconds":86400,"elapsed_since_creation_seconds":98334,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"714e5758546e616b","created_seq":1309058,"stage_seconds":86400,"elapsed_since_creation_seconds":92616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abba5f63c83a1322","created_seq":1394940,"stage_seconds":3600,"elapsed_since_creation_seconds":5177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65ad546b1aa96054","created_seq":1312297,"stage_seconds":86400,"elapsed_since_creation_seconds":89228,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"014e99424d6e17a0","created_seq":1304614,"stage_seconds":86400,"elapsed_since_creation_seconds":98436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ffaa02502e072b5","created_seq":1307999,"stage_seconds":86400,"elapsed_since_creation_seconds":93796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a926b23b611a9c09","created_seq":1393641,"stage_seconds":3600,"elapsed_since_creation_seconds":6505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c63a527db93eabc","created_seq":1308962,"stage_seconds":86400,"elapsed_since_creation_seconds":92721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e2d2afd439e2951","created_seq":1314080,"stage_seconds":86400,"elapsed_since_creation_seconds":87491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8d9fc5e143afbc6","created_seq":1396096,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9523a2321dacb8c3","created_seq":1393938,"stage_seconds":3600,"elapsed_since_creation_seconds":6193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7d2720579e74fdd","created_seq":1394611,"stage_seconds":3600,"elapsed_since_creation_seconds":5516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"156aa9713132a306","created_seq":1395718,"stage_seconds":3600,"elapsed_since_creation_seconds":4388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39326748cc1378ff","created_seq":1399578,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b84965c1bc49e6c6","created_seq":1395565,"stage_seconds":3600,"elapsed_since_creation_seconds":4539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62991894bd5df4db","created_seq":1396254,"stage_seconds":3600,"elapsed_since_creation_seconds":3870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"479ede6801800699","created_seq":1394948,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2232f2377576f663","created_seq":1394999,"stage_seconds":3600,"elapsed_since_creation_seconds":5127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fd225bb3a89ab58","created_seq":1394647,"stage_seconds":3600,"elapsed_since_creation_seconds":5485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b415b3e1a517f11","created_seq":1394326,"stage_seconds":3600,"elapsed_since_creation_seconds":5816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd0c0efb813ab891","created_seq":1399715,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5637d718920aa49d","created_seq":1399607,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f35b41c4fc995a9","created_seq":1399815,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d120bed73a9b34f","created_seq":1399685,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5f5d638eb6ea400","created_seq":1399790,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"430add78960b04e9","created_seq":1399807,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fbf712b4953f798","created_seq":1399536,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca5f06fdf1b40d16","created_seq":1399560,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e333116912949f53","created_seq":1399576,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3434ce606105656","created_seq":1399573,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd5ed0760b3eb4d","created_seq":1399796,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,795","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,031","context":"54.1% of 1,302,795 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,618 / 704,897 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,090 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,618","context":"Of 384,618 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,331 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 14,324 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,286 active-eligible checks deferred: 14,286 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 98,436s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,716,340 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2716340,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:17:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1052117,"failed_checks":28,"attempted_checks":232344,"scheduled_due_rooms":1302469,"superseded_after_eligibility":0,"completed_checks":232316,"attempted_late":17712,"eligible_rooms":1302469,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232316,"denominator":1302469},"checked_and_quiet":59274,"second_message_fraction":{"numerator":173042,"denominator":232316}},"3600":{"deferred_checks":3295,"aged_out_unselected":976408,"failed_checks":83,"attempted_checks":316036,"scheduled_due_rooms":1299165,"superseded_after_eligibility":0,"completed_checks":315953,"attempted_late":3426,"eligible_rooms":1299165,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315953,"denominator":1299165},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250222,"denominator":315953}},"86400":{"deferred_checks":10695,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454519,"scheduled_due_rooms":1218224,"superseded_after_eligibility":29435,"completed_checks":454402,"attempted_late":53,"eligible_rooms":1182517,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454402,"denominator":1182517},"checked_and_quiet":394040,"second_message_fraction":{"numerator":60362,"denominator":454402}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:17:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,716,340","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,316 / 1,302,469 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,712 attempted late · 1,052,117 aged out with no attempt · 59,274 checked and quiet · 173,042 / 232,316 recorded a second message (74.5%)"},"3600":{"value_text":"315,953 / 1,299,165 completed","context":"1-hour stage, since the ledger began · 3,295 deferred · 83 failed · 3,426 attempted late · 976,408 aged out with no attempt · 65,731 checked and quiet · 250,222 / 315,953 recorded a second message (79.2%)"},"86400":{"value_text":"454,402 / 1,182,517 completed","context":"24-hour stage, since the ledger began · 10,695 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,040 checked and quiet · 60,362 / 454,402 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":131,"human_or_other":3},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":131,"samples":134,"fraction":0.9776119402985075},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.16/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 182 samples over 22542s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 182 samples over 22542s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,718","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:17:06Z","ordinal_text":"raw observation 370 of 695"},"series_display":{"rooms":{"value_text":"1,366,955 observed","summary":"At 2026-10-26T23:17:06Z the selected series measured 1,366,955 observed. This is raw observation 370 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:17:06Z — 1,366,955 observed"},"lobby":{"value_text":"123,927,503 messages","summary":"At 2026-10-26T23:17:06Z the selected series measured 123,927,503 messages. This is raw observation 370 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:17:06Z — 123,927,503 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:17:06Z the selected series measured 2,149,113 notes. This is raw observation 370 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:17:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:19:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130671853,"events_last_seq":1400262,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367070,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12719,"frame_id":"011cc11857e0a28a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f7872114a9016400","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8b133a3868993176","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2c6303b880373903","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f5da415f4668aead","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"26881aca2c29921f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"a64c211198155e92","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"671a5383e318509b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"581cfad605a8914f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8421423a201669e7","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"be8141728da057c6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"341c92a7b494f637","success":true},{"id":"783280b3a5448edb","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"443647441530aa2e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6f275596f834c93e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b4a715a631119a41","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"d24ffb98ed9f4255","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.375,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22662.0,"samples":183},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22662.0,"samples":183},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5934982,"seen_two_ticks":2370979,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12719,"frame_id":"011cc11857e0a28a"},"two_collection_utc_dates":1371731,"two_rooms":433741,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261503,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261503,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5934982,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5934982,"value_text":"5,934,982","context":"5,934,982 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2370979,"value_text":"2,370,979","context":"39.9% of 5,934,982 in the captured observed-signing cohort","width_percent":39.94921972804635},{"key":"two_dates","value":1371731,"value_text":"1,371,731","context":"57.9% of 2,370,979 observed on at least two distinct collection UTC dates","width_percent":23.112639600254894},{"key":"sustained","value":261503,"value_text":"261,503","context":"60.3% of 433,741 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4061296226340705}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,934,982 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1302910,"rooms_revisited":705066,"rooms_successfully_revisited":704932,"rooms_with_second_message":384643,"reads_attempted":1024128,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":14416,"attempted_this_tick":38,"deferred_due_to_budget":14378,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14378,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256356,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"185f242a684f8663","created_seq":1303594,"stage_seconds":86400,"elapsed_since_creation_seconds":100392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e175d6162a7c81d","created_seq":1309160,"stage_seconds":86400,"elapsed_since_creation_seconds":92629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f603b449c18335b","created_seq":1312843,"stage_seconds":86400,"elapsed_since_creation_seconds":88813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72b2bbc4c8b36125","created_seq":1303008,"stage_seconds":86400,"elapsed_since_creation_seconds":101511,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fbc14766814ebbb0","created_seq":1315104,"stage_seconds":86400,"elapsed_since_creation_seconds":86535,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5ed091575bff268","created_seq":1310897,"stage_seconds":86400,"elapsed_since_creation_seconds":90804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b60945c84f537abd","created_seq":1313944,"stage_seconds":86400,"elapsed_since_creation_seconds":87738,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cbf3f68df1c1c15","created_seq":1396076,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fd9bab2dcd554c0","created_seq":1312672,"stage_seconds":86400,"elapsed_since_creation_seconds":88975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bdba9f0290470a3c","created_seq":1311227,"stage_seconds":86400,"elapsed_since_creation_seconds":90446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6cb7dc30e684cf9","created_seq":1314452,"stage_seconds":86400,"elapsed_since_creation_seconds":87204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d7808e9688f3931","created_seq":1305127,"stage_seconds":86400,"elapsed_since_creation_seconds":97971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"036460278c12fde1","created_seq":1393433,"stage_seconds":3600,"elapsed_since_creation_seconds":6838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3da6b8971f43414c","created_seq":1394437,"stage_seconds":3600,"elapsed_since_creation_seconds":5818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f3b55ea12a70526","created_seq":1307031,"stage_seconds":86400,"elapsed_since_creation_seconds":95350,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58686df208716961","created_seq":1307159,"stage_seconds":86400,"elapsed_since_creation_seconds":95184,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20bd006bfce55ea2","created_seq":1394479,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68814789e4903a78","created_seq":1396423,"stage_seconds":3600,"elapsed_since_creation_seconds":3810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee63ced824af1e25","created_seq":1396451,"stage_seconds":3600,"elapsed_since_creation_seconds":3785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067964ceab29d357","created_seq":1395386,"stage_seconds":3600,"elapsed_since_creation_seconds":4843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8e817f46a6cfdf0","created_seq":1396434,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e3ae076a8cd48f6","created_seq":1393905,"stage_seconds":3600,"elapsed_since_creation_seconds":6342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eec0dfe67ae04e47","created_seq":1399708,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ce0b0f550f92f62","created_seq":1394985,"stage_seconds":3600,"elapsed_since_creation_seconds":5260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31ba4716d23d433c","created_seq":1394267,"stage_seconds":3600,"elapsed_since_creation_seconds":5986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9def1c1c9b36d3b5","created_seq":1393637,"stage_seconds":3600,"elapsed_since_creation_seconds":6636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a011e7b7afbe7c9d","created_seq":1399882,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e78b12a9d8d0f6a","created_seq":1399757,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ffdee1903930d6","created_seq":1399846,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04ba3d0e3e182fdb","created_seq":1399628,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fafb898cd021f6d","created_seq":1399632,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"839700379b6dd85e","created_seq":1399689,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c97116493c03ec","created_seq":1399823,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2293be9f4f63f925","created_seq":1399672,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dc1d6efe293ae1a","created_seq":1399692,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf84c068ab50e6b7","created_seq":1399795,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309e32c8707c4bec","created_seq":1399838,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deb6f9e5bedc4126","created_seq":1399748,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,302,910","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,066","context":"54.1% of 1,302,910 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,643 / 704,932 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,128 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,643","context":"Of 384,643 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,356 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 14,416 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,378 active-eligible checks deferred: 14,378 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 372s to 101,511s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,716,562 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2716562,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:19:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":295,"aged_out_unselected":1052227,"failed_checks":28,"attempted_checks":232355,"scheduled_due_rooms":1302591,"superseded_after_eligibility":0,"completed_checks":232327,"attempted_late":17714,"eligible_rooms":1302591,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232327,"denominator":1302591},"checked_and_quiet":59274,"second_message_fraction":{"numerator":173053,"denominator":232327}},"3600":{"deferred_checks":3291,"aged_out_unselected":976520,"failed_checks":83,"attempted_checks":316048,"scheduled_due_rooms":1299285,"superseded_after_eligibility":0,"completed_checks":315965,"attempted_late":3426,"eligible_rooms":1299285,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315965,"denominator":1299285},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250234,"denominator":315965}},"86400":{"deferred_checks":10792,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454532,"scheduled_due_rooms":1218334,"superseded_after_eligibility":29435,"completed_checks":454415,"attempted_late":53,"eligible_rooms":1182627,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454415,"denominator":1182627},"checked_and_quiet":394053,"second_message_fraction":{"numerator":60362,"denominator":454415}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:19:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,716,562","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,327 / 1,302,591 completed","context":"5-minute stage, since the ledger began · 295 deferred · 28 failed · 17,714 attempted late · 1,052,227 aged out with no attempt · 59,274 checked and quiet · 173,053 / 232,327 recorded a second message (74.5%)"},"3600":{"value_text":"315,965 / 1,299,285 completed","context":"1-hour stage, since the ledger began · 3,291 deferred · 83 failed · 3,426 attempted late · 976,520 aged out with no attempt · 65,731 checked and quiet · 250,234 / 315,965 recorded a second message (79.2%)"},"86400":{"value_text":"454,415 / 1,182,627 completed","context":"24-hour stage, since the ledger began · 10,792 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,053 checked and quiet · 60,362 / 454,415 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":3},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":115,"fraction":0.9739130434782609},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.38/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 183 samples over 22662s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 183 samples over 22662s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,719","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:19:06Z","ordinal_text":"raw observation 371 of 695"},"series_display":{"rooms":{"value_text":"1,367,070 observed","summary":"At 2026-10-26T23:19:06Z the selected series measured 1,367,070 observed. This is raw observation 371 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:19:06Z — 1,367,070 observed"},"lobby":{"value_text":"123,930,428 messages","summary":"At 2026-10-26T23:19:06Z the selected series measured 123,930,428 messages. This is raw observation 371 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:19:06Z — 123,930,428 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:19:06Z the selected series measured 2,149,113 notes. This is raw observation 371 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:19:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:21:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130674827,"events_last_seq":1400386,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367194,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12719,"frame_id":"011cc11857e0a28a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d644065b529c098","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"1b9779e550806943","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ce3872bce2943123","success":true},{"id":"2c33661db5050323","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c529131caddabd80","success":true},{"id":"7032999e2122104b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e58353048d135706","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ef8a268271277744","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9afbce9f24165207","success":true},{"id":"af62880036904c7a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"65053532256111fc","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"61a20440ce17c852","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"654798f5621170e3","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"68ed868f80456702","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5723ff0349047c27","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9dfffa393e678161","success":true},{"id":"924e071ef021aab8","success":true},{"id":"40e543ef02772904","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"afeb980943f5de51","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3de41899f1b41289","success":true},{"id":"df221f9bf26278dc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.783333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22782.0,"samples":184},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22782.0,"samples":184},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935076,"seen_two_ticks":2371007,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12719,"frame_id":"011cc11857e0a28a"},"two_collection_utc_dates":1371761,"two_rooms":433744,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261503,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261503,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935076,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935076,"value_text":"5,935,076","context":"5,935,076 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371007,"value_text":"2,371,007","context":"39.9% of 5,935,076 in the captured observed-signing cohort","width_percent":39.94905878206109},{"key":"two_dates","value":1371761,"value_text":"1,371,761","context":"57.9% of 2,371,007 observed on at least two distinct collection UTC dates","width_percent":23.112779010748977},{"key":"sustained","value":261503,"value_text":"261,503","context":"60.3% of 433,744 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4060598381554}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,076 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303034,"rooms_revisited":705098,"rooms_successfully_revisited":704964,"rooms_with_second_message":384667,"reads_attempted":1024166,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":14551,"attempted_this_tick":38,"deferred_due_to_budget":14513,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14513,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256380,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"4ac4ae1394fe1a50","created_seq":1315271,"stage_seconds":86400,"elapsed_since_creation_seconds":86482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9224483e9cee0d19","created_seq":1311018,"stage_seconds":86400,"elapsed_since_creation_seconds":90799,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"186cdd72150f0882","created_seq":1396392,"stage_seconds":3600,"elapsed_since_creation_seconds":3956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c22674f5a9b58bd3","created_seq":1308307,"stage_seconds":86400,"elapsed_since_creation_seconds":93641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a14dcc5d5985bbc1","created_seq":1303365,"stage_seconds":86400,"elapsed_since_creation_seconds":100924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d881ee30c645138","created_seq":1304289,"stage_seconds":86400,"elapsed_since_creation_seconds":99212,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3c05e196257e94a","created_seq":1395138,"stage_seconds":3600,"elapsed_since_creation_seconds":5222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"711543ebc154ec79","created_seq":1306462,"stage_seconds":86400,"elapsed_since_creation_seconds":96397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cb7b6fbf2a3c9b8","created_seq":1310987,"stage_seconds":86400,"elapsed_since_creation_seconds":90828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04a1dde0f43d774e","created_seq":1396704,"stage_seconds":3600,"elapsed_since_creation_seconds":3639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa59147d395dce0f","created_seq":1313073,"stage_seconds":86400,"elapsed_since_creation_seconds":88705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0d5c564f2e952db","created_seq":1394357,"stage_seconds":3600,"elapsed_since_creation_seconds":6017,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ae0a9cd48be851","created_seq":1307079,"stage_seconds":86400,"elapsed_since_creation_seconds":95415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c315202cc6b9afef","created_seq":1312299,"stage_seconds":86400,"elapsed_since_creation_seconds":89461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a2c49423c4a13e5","created_seq":1396128,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09d3733fe9c0bc7f","created_seq":1395757,"stage_seconds":3600,"elapsed_since_creation_seconds":4589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a36745bacc424d8","created_seq":1312073,"stage_seconds":86400,"elapsed_since_creation_seconds":89706,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f360574d951367b6","created_seq":1312776,"stage_seconds":86400,"elapsed_since_creation_seconds":89001,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9186b23e90f424be","created_seq":1394029,"stage_seconds":3600,"elapsed_since_creation_seconds":6346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a119ac3cd177b772","created_seq":1399928,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f6d723ec2a7a54a","created_seq":1394842,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd7af389e118eb0d","created_seq":1395676,"stage_seconds":3600,"elapsed_since_creation_seconds":4672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"876fc1a2113db7a4","created_seq":1395868,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daf96118072f160f","created_seq":1394944,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac23bf0c9bb4de7","created_seq":1395982,"stage_seconds":3600,"elapsed_since_creation_seconds":4388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"184ac2a313ed22ca","created_seq":1395856,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bdf6bf6ff0b2388","created_seq":1399974,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff5256c1453b31d4","created_seq":1400026,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5aa0e0b414c414","created_seq":1399919,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d18e8003878bdac","created_seq":1400059,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e5e3ed36d0c743a","created_seq":1399936,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4af00609fd9935d5","created_seq":1399990,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"55fc74b3c5b5254b","created_seq":1399938,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50a9a69fe7ac1320","created_seq":1399811,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d805161d43dbb33","created_seq":1399875,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"670413ed6f37ccfc","created_seq":1399876,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe8819f370e529fd","created_seq":1399785,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b641dbed8e4f24f4","created_seq":1399940,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,034","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,098","context":"54.1% of 1,303,034 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,667 / 704,964 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,166 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,667","context":"Of 384,667 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,380 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 14,551 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,513 active-eligible checks deferred: 14,513 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 100,924s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,716,774 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2716774,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:21:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":300,"aged_out_unselected":1052339,"failed_checks":28,"attempted_checks":232368,"scheduled_due_rooms":1302721,"superseded_after_eligibility":0,"completed_checks":232340,"attempted_late":17714,"eligible_rooms":1302721,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232340,"denominator":1302721},"checked_and_quiet":59275,"second_message_fraction":{"numerator":173065,"denominator":232340}},"3600":{"deferred_checks":3301,"aged_out_unselected":976620,"failed_checks":83,"attempted_checks":316061,"scheduled_due_rooms":1299408,"superseded_after_eligibility":0,"completed_checks":315978,"attempted_late":3426,"eligible_rooms":1299408,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315978,"denominator":1299408},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250247,"denominator":315978}},"86400":{"deferred_checks":10912,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454544,"scheduled_due_rooms":1218466,"superseded_after_eligibility":29435,"completed_checks":454427,"attempted_late":53,"eligible_rooms":1182759,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454427,"denominator":1182759},"checked_and_quiet":394065,"second_message_fraction":{"numerator":60362,"denominator":454427}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:21:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,716,774","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,340 / 1,302,721 completed","context":"5-minute stage, since the ledger began · 300 deferred · 28 failed · 17,714 attempted late · 1,052,339 aged out with no attempt · 59,275 checked and quiet · 173,065 / 232,340 recorded a second message (74.5%)"},"3600":{"value_text":"315,978 / 1,299,408 completed","context":"1-hour stage, since the ledger began · 3,301 deferred · 83 failed · 3,426 attempted late · 976,620 aged out with no attempt · 65,731 checked and quiet · 250,247 / 315,978 recorded a second message (79.2%)"},"86400":{"value_text":"454,427 / 1,182,759 completed","context":"24-hour stage, since the ledger began · 10,912 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,065 checked and quiet · 60,362 / 454,427 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.78/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 184 samples over 22782s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 184 samples over 22782s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,719","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:21:06Z","ordinal_text":"raw observation 372 of 695"},"series_display":{"rooms":{"value_text":"1,367,194 observed","summary":"At 2026-10-26T23:21:06Z the selected series measured 1,367,194 observed. This is raw observation 372 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:21:06Z — 1,367,194 observed"},"lobby":{"value_text":"123,933,402 messages","summary":"At 2026-10-26T23:21:06Z the selected series measured 123,933,402 messages. This is raw observation 372 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:21:06Z — 123,933,402 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:21:06Z the selected series measured 2,149,113 notes. This is raw observation 372 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:21:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:23:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130677727,"events_last_seq":1400519,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367327,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12719,"frame_id":"011cc11857e0a28a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c500638feea3685a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"269154a5c147514e","success":true},{"id":"b361bac85798f165","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"468def247d517f1a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"38bf5e46de201681","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"10f5780326daafab","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0feae16d55365acf","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"20db711352f288c4","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f7628385366b02fd","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8f8d207234c5f0bc","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1083333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.166666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":22902.0,"samples":185},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":22902.0,"samples":185},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935208,"seen_two_ticks":2371039,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12719,"frame_id":"011cc11857e0a28a"},"two_collection_utc_dates":1371795,"two_rooms":433750,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261503,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261503,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935208,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935208,"value_text":"5,935,208","context":"5,935,208 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371039,"value_text":"2,371,039","context":"39.9% of 5,935,208 in the captured observed-signing cohort","width_percent":39.94870946393117},{"key":"two_dates","value":1371795,"value_text":"1,371,795","context":"57.9% of 2,371,039 observed on at least two distinct collection UTC dates","width_percent":23.112837831462688},{"key":"sustained","value":261503,"value_text":"261,503","context":"60.3% of 433,750 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405961846661482}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,208 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303167,"rooms_revisited":705130,"rooms_successfully_revisited":704996,"rooms_with_second_message":384689,"reads_attempted":1024204,"reads_failed":287,"created_rooms_observed_this_tick":133,"due_this_tick":14686,"attempted_this_tick":38,"deferred_due_to_budget":14648,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14648,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256402,"other":703,"server":0,"signed_did":127584,"unsigned_did":0},"revisits":[{"id":"0774875a0b01b409","created_seq":1393693,"stage_seconds":3600,"elapsed_since_creation_seconds":6805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"705e14307c6b2e89","created_seq":1314095,"stage_seconds":86400,"elapsed_since_creation_seconds":87824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7aa77245dc1b4863","created_seq":1310234,"stage_seconds":86400,"elapsed_since_creation_seconds":91776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6773e973dfd155a7","created_seq":1309526,"stage_seconds":86400,"elapsed_since_creation_seconds":92488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e27f25e467d5cd25","created_seq":1313574,"stage_seconds":86400,"elapsed_since_creation_seconds":88355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dcd0b5a4032c3d2","created_seq":1312505,"stage_seconds":86400,"elapsed_since_creation_seconds":89372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f089079b1d43741","created_seq":1310036,"stage_seconds":86400,"elapsed_since_creation_seconds":91985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9b2a94156f03a27","created_seq":1310884,"stage_seconds":86400,"elapsed_since_creation_seconds":91060,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a8d5868c4c7783e","created_seq":1393435,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6228ca3832a2fb6","created_seq":1304124,"stage_seconds":86400,"elapsed_since_creation_seconds":99603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48b59a83092cc207","created_seq":1315444,"stage_seconds":86400,"elapsed_since_creation_seconds":86449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f83cfa8667b45809","created_seq":1303609,"stage_seconds":86400,"elapsed_since_creation_seconds":100610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"145f09075e32fe1a","created_seq":1312620,"stage_seconds":86400,"elapsed_since_creation_seconds":89263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b649d327c866d079","created_seq":1308106,"stage_seconds":86400,"elapsed_since_creation_seconds":93986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ff6a71720085033","created_seq":1308061,"stage_seconds":86400,"elapsed_since_creation_seconds":94050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce766c26af043a5d","created_seq":1394278,"stage_seconds":3600,"elapsed_since_creation_seconds":6213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6381e08c65d60a75","created_seq":1396177,"stage_seconds":3600,"elapsed_since_creation_seconds":4316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4098f93462a8864","created_seq":1394660,"stage_seconds":3600,"elapsed_since_creation_seconds":5828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3baa2c97cda8cbcd","created_seq":1395006,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"519c96c44327e040","created_seq":1399904,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b94ce45de9e38c9a","created_seq":1396329,"stage_seconds":3600,"elapsed_since_creation_seconds":4148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6053f1ce221ee537","created_seq":1393390,"stage_seconds":3600,"elapsed_since_creation_seconds":7122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"facb982f373bfc44","created_seq":1393482,"stage_seconds":3600,"elapsed_since_creation_seconds":7027,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5297fdbbd29c0265","created_seq":1396495,"stage_seconds":3600,"elapsed_since_creation_seconds":3977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a51b5ef0426ad6b","created_seq":1395150,"stage_seconds":3600,"elapsed_since_creation_seconds":5341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba0f1e8265bb074","created_seq":1393395,"stage_seconds":3600,"elapsed_since_creation_seconds":7119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfef61e7a76b2681","created_seq":1393578,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47523e3fc8556ca5","created_seq":1400089,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b2d17c124354e9c","created_seq":1400163,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f18ea3486419160","created_seq":1400129,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18b979f75636e149","created_seq":1400123,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ec4b49762acfe33","created_seq":1400024,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aa8c79ac7c9eff3","created_seq":1400079,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dcedfb555b68caf","created_seq":1400082,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83f227b04b3f152","created_seq":1400010,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c1e4a950c552066","created_seq":1400005,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bcf1a3f4e699a95","created_seq":1399969,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ac5c1a232da81e8","created_seq":1400036,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,167","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,130","context":"54.1% of 1,303,167 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,689 / 704,996 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,204 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,689","context":"Of 384,689 rooms known to have a second message: 127,584 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,402 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"133 new ledger entries this tick · 14,686 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,648 active-eligible checks deferred: 14,648 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 360s to 100,610s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,716,998 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2716998,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:23:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":305,"aged_out_unselected":1052452,"failed_checks":28,"attempted_checks":232380,"scheduled_due_rooms":1302851,"superseded_after_eligibility":0,"completed_checks":232352,"attempted_late":17714,"eligible_rooms":1302851,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232352,"denominator":1302851},"checked_and_quiet":59275,"second_message_fraction":{"numerator":173077,"denominator":232352}},"3600":{"deferred_checks":3309,"aged_out_unselected":976731,"failed_checks":83,"attempted_checks":316074,"scheduled_due_rooms":1299540,"superseded_after_eligibility":0,"completed_checks":315991,"attempted_late":3426,"eligible_rooms":1299540,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":315991,"denominator":1299540},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250260,"denominator":315991}},"86400":{"deferred_checks":11034,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454557,"scheduled_due_rooms":1218601,"superseded_after_eligibility":29435,"completed_checks":454440,"attempted_late":53,"eligible_rooms":1182894,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454440,"denominator":1182894},"checked_and_quiet":394078,"second_message_fraction":{"numerator":60362,"denominator":454440}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:23:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,716,998","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,352 / 1,302,851 completed","context":"5-minute stage, since the ledger began · 305 deferred · 28 failed · 17,714 attempted late · 1,052,452 aged out with no attempt · 59,275 checked and quiet · 173,077 / 232,352 recorded a second message (74.5%)"},"3600":{"value_text":"315,991 / 1,299,540 completed","context":"1-hour stage, since the ledger began · 3,309 deferred · 83 failed · 3,426 attempted late · 976,731 aged out with no attempt · 65,731 checked and quiet · 250,260 / 315,991 recorded a second message (79.2%)"},"86400":{"value_text":"454,440 / 1,182,894 completed","context":"24-hour stage, since the ledger began · 11,034 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,078 checked and quiet · 60,362 / 454,440 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":133,"human_or_other":0},"samples":133,"expected":133,"complete":true},"name_signal":{"auto_generated_looking":133,"samples":133,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.11/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.17/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 185 samples over 22902s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 185 samples over 22902s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,719","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:23:06Z","ordinal_text":"raw observation 373 of 695"},"series_display":{"rooms":{"value_text":"1,367,327 observed","summary":"At 2026-10-26T23:23:06Z the selected series measured 1,367,327 observed. This is raw observation 373 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:23:06Z — 1,367,327 observed"},"lobby":{"value_text":"123,936,302 messages","summary":"At 2026-10-26T23:23:06Z the selected series measured 123,936,302 messages. This is raw observation 373 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:23:06Z — 123,936,302 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:23:06Z the selected series measured 2,149,113 notes. This is raw observation 373 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:23:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:25:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130680605,"events_last_seq":1400639,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367447,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12720,"frame_id":"28815a82e4ebfe4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d644065b529c098","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"af62880036904c7a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"1b9779e550806943","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f7872114a9016400","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"68ed868f80456702","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"443647441530aa2e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"10f5780326daafab","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c500638feea3685a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"be8141728da057c6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"68e34fab26be648f","success":true},{"id":"654798f5621170e3","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a64c211198155e92","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"65053532256111fc","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ef8a268271277744","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2449540a9488ce55","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"20db711352f288c4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"266b6c57084093ee","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3de41899f1b41289","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.983333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":23022.0,"samples":186},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":23022.0,"samples":186},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935296,"seen_two_ticks":2371071,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12720,"frame_id":"28815a82e4ebfe4c"},"two_collection_utc_dates":1371828,"two_rooms":433752,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261504,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261504,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935296,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935296,"value_text":"5,935,296","context":"5,935,296 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371071,"value_text":"2,371,071","context":"39.9% of 5,935,296 in the captured observed-signing cohort","width_percent":39.94865630964319},{"key":"two_dates","value":1371828,"value_text":"1,371,828","context":"57.9% of 2,371,071 observed on at least two distinct collection UTC dates","width_percent":23.113051143531848},{"key":"sustained","value":261504,"value_text":"261,504","context":"60.3% of 433,752 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405913369779705}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,296 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303287,"rooms_revisited":705161,"rooms_successfully_revisited":705027,"rooms_with_second_message":384712,"reads_attempted":1024242,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":14798,"attempted_this_tick":38,"deferred_due_to_budget":14760,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14760,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256424,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"698e72d71f2ec1e3","created_seq":1400197,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eec1e8db0de038a","created_seq":1400233,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fce8cdb2eb92b3f","created_seq":1314525,"stage_seconds":86400,"elapsed_since_creation_seconds":87477,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"352152662d570ff4","created_seq":1313229,"stage_seconds":86400,"elapsed_since_creation_seconds":88785,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"a2bbaa3503fecc60","created_seq":1311323,"stage_seconds":86400,"elapsed_since_creation_seconds":90703,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91d5038166c3fbb8","created_seq":1304931,"stage_seconds":86400,"elapsed_since_creation_seconds":98546,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d19d75534e9a3120","created_seq":1314268,"stage_seconds":86400,"elapsed_since_creation_seconds":87764,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d674b823edc5f46","created_seq":1395064,"stage_seconds":3600,"elapsed_since_creation_seconds":5531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d6d013f4523afe0","created_seq":1306688,"stage_seconds":86400,"elapsed_since_creation_seconds":96281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40c9708a6254c4a7","created_seq":1306386,"stage_seconds":86400,"elapsed_since_creation_seconds":96750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d48203e7cfa1c22b","created_seq":1313676,"stage_seconds":86400,"elapsed_since_creation_seconds":88377,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b65cbaa955de2d20","created_seq":1313220,"stage_seconds":86400,"elapsed_since_creation_seconds":88796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"025eb5d99c102c51","created_seq":1395066,"stage_seconds":3600,"elapsed_since_creation_seconds":5532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca6af055cb05cdaa","created_seq":1393833,"stage_seconds":3600,"elapsed_since_creation_seconds":6770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7f5853ff2ab639d","created_seq":1314838,"stage_seconds":86400,"elapsed_since_creation_seconds":87164,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73af3157333654c5","created_seq":1393622,"stage_seconds":3600,"elapsed_since_creation_seconds":7002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370f9fa015c69b5d","created_seq":1306978,"stage_seconds":86400,"elapsed_since_creation_seconds":95796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f69c597986f76e9","created_seq":1314373,"stage_seconds":86400,"elapsed_since_creation_seconds":87653,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f2a89cacb2e902b","created_seq":1310343,"stage_seconds":86400,"elapsed_since_creation_seconds":91788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbcc59da13796a65","created_seq":1400245,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a823eafbe61d963c","created_seq":1394581,"stage_seconds":3600,"elapsed_since_creation_seconds":6032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81fde04da3d08a70","created_seq":1394951,"stage_seconds":3600,"elapsed_since_creation_seconds":5652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76a3dfc27a301b37","created_seq":1393737,"stage_seconds":3600,"elapsed_since_creation_seconds":6893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a48ee26f4e2f3527","created_seq":1394541,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098cffa4c53051c5","created_seq":1396916,"stage_seconds":3600,"elapsed_since_creation_seconds":3695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b692bc5991690218","created_seq":1396402,"stage_seconds":3600,"elapsed_since_creation_seconds":4192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26ac1247a1279c32","created_seq":1395186,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"637b950f81c1b8bc","created_seq":1396562,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0e73c958994b308","created_seq":1400231,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44ee49e5d931dea2","created_seq":1400306,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a269c2b8326f010","created_seq":1400014,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aba3150ffc82fc31","created_seq":1400181,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab5d216c6ab87db2","created_seq":1400272,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c5b0b482f2530fa","created_seq":1400256,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5491856971769486","created_seq":1400090,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2adfe26bc2c62b1","created_seq":1400061,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7b17ea7898666d8","created_seq":1400093,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20dfc7e61487f846","created_seq":1400031,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,287","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,161","context":"54.1% of 1,303,287 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,712 / 705,027 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,242 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,712","context":"Of 384,712 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,424 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 14,798 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,760 active-eligible checks deferred: 14,760 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 98,546s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,717,217 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2717217,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:25:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1052577,"failed_checks":28,"attempted_checks":232392,"scheduled_due_rooms":1302971,"superseded_after_eligibility":0,"completed_checks":232364,"attempted_late":17715,"eligible_rooms":1302971,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232364,"denominator":1302971},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173088,"denominator":232364}},"3600":{"deferred_checks":3330,"aged_out_unselected":976825,"failed_checks":83,"attempted_checks":316086,"scheduled_due_rooms":1299667,"superseded_after_eligibility":0,"completed_checks":316003,"attempted_late":3426,"eligible_rooms":1299667,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316003,"denominator":1299667},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250272,"denominator":316003}},"86400":{"deferred_checks":11143,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454570,"scheduled_due_rooms":1218723,"superseded_after_eligibility":29435,"completed_checks":454453,"attempted_late":53,"eligible_rooms":1183016,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454453,"denominator":1183016},"checked_and_quiet":394090,"second_message_fraction":{"numerator":60363,"denominator":454453}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:25:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,717,217","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,364 / 1,302,971 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,715 attempted late · 1,052,577 aged out with no attempt · 59,276 checked and quiet · 173,088 / 232,364 recorded a second message (74.5%)"},"3600":{"value_text":"316,003 / 1,299,667 completed","context":"1-hour stage, since the ledger began · 3,330 deferred · 83 failed · 3,426 attempted late · 976,825 aged out with no attempt · 65,731 checked and quiet · 250,272 / 316,003 recorded a second message (79.2%)"},"86400":{"value_text":"454,453 / 1,183,016 completed","context":"24-hour stage, since the ledger began · 11,143 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,090 checked and quiet · 60,363 / 454,453 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.98/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 186 samples over 23022s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 186 samples over 23022s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,720","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:25:06Z","ordinal_text":"raw observation 374 of 695"},"series_display":{"rooms":{"value_text":"1,367,447 observed","summary":"At 2026-10-26T23:25:06Z the selected series measured 1,367,447 observed. This is raw observation 374 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:25:06Z — 1,367,447 observed"},"lobby":{"value_text":"123,939,180 messages","summary":"At 2026-10-26T23:25:06Z the selected series measured 123,939,180 messages. This is raw observation 374 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:25:06Z — 123,939,180 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:25:06Z the selected series measured 2,149,113 notes. This is raw observation 374 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:25:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:27:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130683811,"events_last_seq":1400756,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367564,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12720,"frame_id":"28815a82e4ebfe4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0feae16d55365acf","success":true},{"id":"924e071ef021aab8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"8421423a201669e7","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"269154a5c147514e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8b133a3868993176","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"143e7507552ac79e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c529131caddabd80","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"671a5383e318509b","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"e58353048d135706","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a0b8213e43198611","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2c6303b880373903","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"40e543ef02772904","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.716666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":23142.0,"samples":187},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":23142.0,"samples":187},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935349,"seen_two_ticks":2371137,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12720,"frame_id":"28815a82e4ebfe4c"},"two_collection_utc_dates":1371853,"two_rooms":433754,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261506,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261506,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935349,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935349,"value_text":"5,935,349","context":"5,935,349 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371137,"value_text":"2,371,137","context":"39.9% of 5,935,349 in the captured observed-signing cohort","width_percent":39.94941156787916},{"key":"two_dates","value":1371853,"value_text":"1,371,853","context":"57.9% of 2,371,137 observed on at least two distinct collection UTC dates","width_percent":23.113265959592265},{"key":"sustained","value":261506,"value_text":"261,506","context":"60.3% of 433,754 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405907723370605}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,349 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303404,"rooms_revisited":705193,"rooms_successfully_revisited":705059,"rooms_with_second_message":384738,"reads_attempted":1024280,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":14904,"attempted_this_tick":38,"deferred_due_to_budget":14866,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14866,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256450,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"312d8b3dea6d27a8","created_seq":1311428,"stage_seconds":86400,"elapsed_since_creation_seconds":90715,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"464883ad51518d77","created_seq":1396036,"stage_seconds":3600,"elapsed_since_creation_seconds":4683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af2c5ea7b15be4f6","created_seq":1304720,"stage_seconds":86400,"elapsed_since_creation_seconds":98892,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f5ad785009f4c82","created_seq":1309710,"stage_seconds":86400,"elapsed_since_creation_seconds":92553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b056758d6e6c7659","created_seq":1305842,"stage_seconds":86400,"elapsed_since_creation_seconds":97571,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0df7433766979f39","created_seq":1306645,"stage_seconds":86400,"elapsed_since_creation_seconds":96484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"649d12a2e8829597","created_seq":1395847,"stage_seconds":3600,"elapsed_since_creation_seconds":4855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b2e177797ffa45","created_seq":1394262,"stage_seconds":3600,"elapsed_since_creation_seconds":6461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8253e42c94386f12","created_seq":1311115,"stage_seconds":86400,"elapsed_since_creation_seconds":91039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"653f9af39219761d","created_seq":1400207,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6b7af6a2ea02df0","created_seq":1394118,"stage_seconds":3600,"elapsed_since_creation_seconds":6612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d216804bb3e3a8","created_seq":1313296,"stage_seconds":86400,"elapsed_since_creation_seconds":88841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c23e7fb52f0f1b09","created_seq":1308630,"stage_seconds":86400,"elapsed_since_creation_seconds":93654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f09244a41f1250da","created_seq":1311728,"stage_seconds":86400,"elapsed_since_creation_seconds":90403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fdf9cb807bee379","created_seq":1303056,"stage_seconds":86400,"elapsed_since_creation_seconds":101903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39aa2f89826f573c","created_seq":1312334,"stage_seconds":86400,"elapsed_since_creation_seconds":89790,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4f8049c2daf179d","created_seq":1304054,"stage_seconds":86400,"elapsed_since_creation_seconds":99966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cc61474b98a22e0","created_seq":1395160,"stage_seconds":3600,"elapsed_since_creation_seconds":5565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a17f77e74473434c","created_seq":1396594,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89d60ebd42e402af","created_seq":1400238,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bbd25718cd3443a","created_seq":1394512,"stage_seconds":3600,"elapsed_since_creation_seconds":6219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"247037cfc1fb2b2d","created_seq":1395566,"stage_seconds":3600,"elapsed_since_creation_seconds":5135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b0e2cd91a4e01c0","created_seq":1395005,"stage_seconds":3600,"elapsed_since_creation_seconds":5718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06c6d244104fd478","created_seq":1395655,"stage_seconds":3600,"elapsed_since_creation_seconds":5053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77f8f6b1ca173399","created_seq":1396446,"stage_seconds":3600,"elapsed_since_creation_seconds":4274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d612b488bd35c7a","created_seq":1396661,"stage_seconds":3600,"elapsed_since_creation_seconds":4050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0fdbe7b32dfa82c","created_seq":1395769,"stage_seconds":3600,"elapsed_since_creation_seconds":4944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83525837724015bc","created_seq":1400305,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b5e8ecf3c8f3bb","created_seq":1400434,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4bc1b6eec509723","created_seq":1400353,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6645fde48295890b","created_seq":1400311,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab26a735e4cdbb76","created_seq":1400328,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc3de345d8d04abf","created_seq":1400420,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c67975ef340da8b","created_seq":1400299,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6714d1c0c5ee2958","created_seq":1400150,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1177787a746cd7a","created_seq":1400348,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85afe9fe38644dbe","created_seq":1400371,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6d3d454303ee976","created_seq":1400151,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,404","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,193","context":"54.1% of 1,303,404 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,738 / 705,059 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,280 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,738","context":"Of 384,738 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,450 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 14,904 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,866 active-eligible checks deferred: 14,866 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 101,903s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,717,436 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2717436,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:27:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1052697,"failed_checks":28,"attempted_checks":232403,"scheduled_due_rooms":1303100,"superseded_after_eligibility":0,"completed_checks":232375,"attempted_late":17717,"eligible_rooms":1303100,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232375,"denominator":1303100},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173099,"denominator":232375}},"3600":{"deferred_checks":3329,"aged_out_unselected":976924,"failed_checks":83,"attempted_checks":316099,"scheduled_due_rooms":1299778,"superseded_after_eligibility":0,"completed_checks":316016,"attempted_late":3426,"eligible_rooms":1299778,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316016,"denominator":1299778},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250285,"denominator":316016}},"86400":{"deferred_checks":11254,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454582,"scheduled_due_rooms":1218846,"superseded_after_eligibility":29435,"completed_checks":454465,"attempted_late":53,"eligible_rooms":1183139,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454465,"denominator":1183139},"checked_and_quiet":394102,"second_message_fraction":{"numerator":60363,"denominator":454465}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:27:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,717,436","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,375 / 1,303,100 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,717 attempted late · 1,052,697 aged out with no attempt · 59,276 checked and quiet · 173,099 / 232,375 recorded a second message (74.5%)"},"3600":{"value_text":"316,016 / 1,299,778 completed","context":"1-hour stage, since the ledger began · 3,329 deferred · 83 failed · 3,426 attempted late · 976,924 aged out with no attempt · 65,731 checked and quiet · 250,285 / 316,016 recorded a second message (79.2%)"},"86400":{"value_text":"454,465 / 1,183,139 completed","context":"24-hour stage, since the ledger began · 11,254 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,102 checked and quiet · 60,363 / 454,465 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.72/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 187 samples over 23142s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 187 samples over 23142s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,720","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:27:06Z","ordinal_text":"raw observation 375 of 695"},"series_display":{"rooms":{"value_text":"1,367,564 observed","summary":"At 2026-10-26T23:27:06Z the selected series measured 1,367,564 observed. This is raw observation 375 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:27:06Z — 1,367,564 observed"},"lobby":{"value_text":"123,942,386 messages","summary":"At 2026-10-26T23:27:06Z the selected series measured 123,942,386 messages. This is raw observation 375 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:27:06Z — 123,942,386 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:27:06Z the selected series measured 2,149,113 notes. This is raw observation 375 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:27:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:29:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130687067,"events_last_seq":1400876,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367684,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12720,"frame_id":"28815a82e4ebfe4c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2c33661db5050323","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b361bac85798f165","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5723ff0349047c27","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"468def247d517f1a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3c6842fd7b85f32e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.133333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":23262.0,"samples":188},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":23262.0,"samples":188},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935396,"seen_two_ticks":2371154,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12720,"frame_id":"28815a82e4ebfe4c"},"two_collection_utc_dates":1371873,"two_rooms":433759,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261508,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261508,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935396,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935396,"value_text":"5,935,396","context":"5,935,396 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371154,"value_text":"2,371,154","context":"39.9% of 5,935,396 in the captured observed-signing cohort","width_percent":39.94938164193257},{"key":"two_dates","value":1371873,"value_text":"1,371,873","context":"57.9% of 2,371,154 observed on at least two distinct collection UTC dates","width_percent":23.1134198964989},{"key":"sustained","value":261508,"value_text":"261,508","context":"60.3% of 433,759 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405906530920599}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,396 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303524,"rooms_revisited":705222,"rooms_successfully_revisited":705088,"rooms_with_second_message":384761,"reads_attempted":1024318,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":15012,"attempted_this_tick":38,"deferred_due_to_budget":14974,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":14974,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256473,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"ace618450cbbdcae","created_seq":1306376,"stage_seconds":86400,"elapsed_since_creation_seconds":96996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57f5c7261d847b8d","created_seq":1394833,"stage_seconds":3600,"elapsed_since_creation_seconds":6002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04c6e33cbac48bda","created_seq":1305652,"stage_seconds":86400,"elapsed_since_creation_seconds":97939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"197d7fc76c546eaf","created_seq":1314749,"stage_seconds":86400,"elapsed_since_creation_seconds":87494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6ba8fc2249671a4","created_seq":1307090,"stage_seconds":86400,"elapsed_since_creation_seconds":95878,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea395b896f0c9dc1","created_seq":1396330,"stage_seconds":3600,"elapsed_since_creation_seconds":4500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edc806e061a1ce25","created_seq":1305121,"stage_seconds":86400,"elapsed_since_creation_seconds":98576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4bea8177a314bb8","created_seq":1396027,"stage_seconds":3600,"elapsed_since_creation_seconds":4814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"033d024fc45294f1","created_seq":1394356,"stage_seconds":3600,"elapsed_since_creation_seconds":6497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"018290fd08a647e2","created_seq":1307011,"stage_seconds":86400,"elapsed_since_creation_seconds":95984,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5dea5ab1d914f38f","created_seq":1395553,"stage_seconds":3600,"elapsed_since_creation_seconds":5265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfa24fbb9c28c395","created_seq":1307398,"stage_seconds":86400,"elapsed_since_creation_seconds":95403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1f07368f69968ba","created_seq":1308409,"stage_seconds":86400,"elapsed_since_creation_seconds":94010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa6399db0bf54409","created_seq":1394668,"stage_seconds":3600,"elapsed_since_creation_seconds":6179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e84266cdb04f7db","created_seq":1307043,"stage_seconds":86400,"elapsed_since_creation_seconds":95939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abe40a7377de6921","created_seq":1303429,"stage_seconds":86400,"elapsed_since_creation_seconds":101304,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4adf9dfeacd2b4cc","created_seq":1305753,"stage_seconds":86400,"elapsed_since_creation_seconds":97827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4569553c2207d34a","created_seq":1314787,"stage_seconds":86400,"elapsed_since_creation_seconds":87463,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a26a4cf60d80e07","created_seq":1400362,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04516da56e636bfa","created_seq":1311495,"stage_seconds":86400,"elapsed_since_creation_seconds":90767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d25f7c10d7c70eb4","created_seq":1396441,"stage_seconds":3600,"elapsed_since_creation_seconds":4398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b24b9db764a5a4","created_seq":1395790,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e0b44c5947b5df0","created_seq":1394053,"stage_seconds":3600,"elapsed_since_creation_seconds":6801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce5539b02d935e37","created_seq":1397157,"stage_seconds":3600,"elapsed_since_creation_seconds":3693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0e19b9d9052b5a9","created_seq":1396038,"stage_seconds":3600,"elapsed_since_creation_seconds":4814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87617e3c35a53f2b","created_seq":1393931,"stage_seconds":3600,"elapsed_since_creation_seconds":6927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461ac16b9a1f7499","created_seq":1397073,"stage_seconds":3600,"elapsed_since_creation_seconds":3774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d77906c0e513ca66","created_seq":1400431,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eea8cb24a894a50","created_seq":1400406,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0258cd2f4d596c93","created_seq":1400309,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfad0df91a3d4ce3","created_seq":1400518,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7b984ebe6a94bb6","created_seq":1400444,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85f96131ec468a6a","created_seq":1400288,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecc0c3b0fbf04464","created_seq":1400509,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fff2be75c716186a","created_seq":1400304,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2512e6671409aed","created_seq":1400400,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efc7f150ce2e3e76","created_seq":1400445,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e09f45e8a83dd121","created_seq":1400562,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,524","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,222","context":"54.1% of 1,303,524 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,761 / 705,088 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,318 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,761","context":"Of 384,761 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,473 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 15,012 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 14,974 active-eligible checks deferred: 14,974 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 101,304s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,717,648 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2717648,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:29:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":290,"aged_out_unselected":1052800,"failed_checks":28,"attempted_checks":232415,"scheduled_due_rooms":1303222,"superseded_after_eligibility":0,"completed_checks":232387,"attempted_late":17717,"eligible_rooms":1303222,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232387,"denominator":1303222},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173111,"denominator":232387}},"3600":{"deferred_checks":3327,"aged_out_unselected":977033,"failed_checks":83,"attempted_checks":316112,"scheduled_due_rooms":1299898,"superseded_after_eligibility":0,"completed_checks":316029,"attempted_late":3426,"eligible_rooms":1299898,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316029,"denominator":1299898},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250298,"denominator":316029}},"86400":{"deferred_checks":11357,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454595,"scheduled_due_rooms":1218962,"superseded_after_eligibility":29435,"completed_checks":454478,"attempted_late":53,"eligible_rooms":1183255,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454478,"denominator":1183255},"checked_and_quiet":394115,"second_message_fraction":{"numerator":60363,"denominator":454478}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:29:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,717,648","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,387 / 1,303,222 completed","context":"5-minute stage, since the ledger began · 290 deferred · 28 failed · 17,717 attempted late · 1,052,800 aged out with no attempt · 59,276 checked and quiet · 173,111 / 232,387 recorded a second message (74.5%)"},"3600":{"value_text":"316,029 / 1,299,898 completed","context":"1-hour stage, since the ledger began · 3,327 deferred · 83 failed · 3,426 attempted late · 977,033 aged out with no attempt · 65,731 checked and quiet · 250,298 / 316,029 recorded a second message (79.2%)"},"86400":{"value_text":"454,478 / 1,183,255 completed","context":"24-hour stage, since the ledger began · 11,357 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,115 checked and quiet · 60,363 / 454,478 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":1},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":120,"fraction":0.9916666666666667},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.13/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 188 samples over 23262s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 188 samples over 23262s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,720","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:29:06Z","ordinal_text":"raw observation 376 of 695"},"series_display":{"rooms":{"value_text":"1,367,684 observed","summary":"At 2026-10-26T23:29:06Z the selected series measured 1,367,684 observed. This is raw observation 376 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:29:06Z — 1,367,684 observed"},"lobby":{"value_text":"123,945,642 messages","summary":"At 2026-10-26T23:29:06Z the selected series measured 123,945,642 messages. This is raw observation 376 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:29:06Z — 123,945,642 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:29:06Z the selected series measured 2,149,113 notes. This is raw observation 376 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:29:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:31:06Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130690215,"events_last_seq":1401002,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367810,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12721,"frame_id":"914278d7a6ab06d3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1aa862b14192471a","success":true},{"id":"b115be3e96caf537","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"423e705069aa78c1","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"023c9e6f42283532","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"46c008723f99afa0","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"783280b3a5448edb","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"116deb0812590c33","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2c33661db5050323","success":true},{"id":"0edc658942178434","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"067d66129cb9f568","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a0b8213e43198611","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"fa214f67903acf13","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c2d0f01842774680","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"eb12623484765e68","success":true},{"id":"105e226e4e81add8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7eef281515854eed","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6f275596f834c93e","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"3f536149aba243c3","success":true},{"id":"af74db781069a6bd","success":true},{"id":"cf9fab33260812c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.22957830810024804,"trailing_window":{"seconds":23382.0,"samples":189},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.7632366777863313,"trailing_window":{"seconds":23382.0,"samples":189},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935463,"seen_two_ticks":2371196,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12721,"frame_id":"914278d7a6ab06d3"},"two_collection_utc_dates":1371912,"two_rooms":433763,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261510,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261510,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935463,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935463,"value_text":"5,935,463","context":"5,935,463 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371196,"value_text":"2,371,196","context":"39.9% of 5,935,463 in the captured observed-signing cohort","width_percent":39.949638301173806},{"key":"two_dates","value":1371912,"value_text":"1,371,912","context":"57.9% of 2,371,196 observed on at least two distinct collection UTC dates","width_percent":23.113816057820593},{"key":"sustained","value":261510,"value_text":"261,510","context":"60.3% of 433,763 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405890492451895}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,463 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303650,"rooms_revisited":705253,"rooms_successfully_revisited":705119,"rooms_with_second_message":384783,"reads_attempted":1024356,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":15127,"attempted_this_tick":38,"deferred_due_to_budget":15089,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15089,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256495,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"50d47c49184138a7","created_seq":1309703,"stage_seconds":86400,"elapsed_since_creation_seconds":92802,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f6baa65df91c17e","created_seq":1400423,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f029f3d96fe4f637","created_seq":1315447,"stage_seconds":86400,"elapsed_since_creation_seconds":86920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f66cf8828954e4f","created_seq":1305254,"stage_seconds":86400,"elapsed_since_creation_seconds":98524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ac5773c76c337c1","created_seq":1312257,"stage_seconds":86400,"elapsed_since_creation_seconds":90111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6ef19957dd81e43","created_seq":1314346,"stage_seconds":86400,"elapsed_since_creation_seconds":88036,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2642383ec842c55d","created_seq":1314324,"stage_seconds":86400,"elapsed_since_creation_seconds":88058,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91b326ae74a3771d","created_seq":1312547,"stage_seconds":86400,"elapsed_since_creation_seconds":89811,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec16ac5da472c35c","created_seq":1397228,"stage_seconds":3600,"elapsed_since_creation_seconds":3729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e108da9b9d3898bc","created_seq":1311133,"stage_seconds":86400,"elapsed_since_creation_seconds":91254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3d416efaf59f994","created_seq":1305460,"stage_seconds":86400,"elapsed_since_creation_seconds":98276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a262d6cdc2d07c07","created_seq":1394048,"stage_seconds":3600,"elapsed_since_creation_seconds":6920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5a49a7cb1b48ff6","created_seq":1314691,"stage_seconds":86400,"elapsed_since_creation_seconds":87678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eabeefb1e8e38aba","created_seq":1397229,"stage_seconds":3600,"elapsed_since_creation_seconds":3729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79e80b5a6f938e6a","created_seq":1315806,"stage_seconds":86400,"elapsed_since_creation_seconds":86578,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14d08de2aed681e7","created_seq":1307512,"stage_seconds":86400,"elapsed_since_creation_seconds":95372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72eb813dde0abc0e","created_seq":1309931,"stage_seconds":86400,"elapsed_since_creation_seconds":92589,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b27943f8a602cb3f","created_seq":1396811,"stage_seconds":3600,"elapsed_since_creation_seconds":4143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e76e0bb49713de96","created_seq":1394807,"stage_seconds":3600,"elapsed_since_creation_seconds":6162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb4e8b8a63ead2df","created_seq":1393828,"stage_seconds":3600,"elapsed_since_creation_seconds":7140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1cb11d6efd2de4","created_seq":1400560,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca8f0422b93cf510","created_seq":1395358,"stage_seconds":3600,"elapsed_since_creation_seconds":5593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e5cc54bc4dc03fd","created_seq":1397328,"stage_seconds":3600,"elapsed_since_creation_seconds":3622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a57c04132c82798","created_seq":1400659,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62252a3244838cad","created_seq":1394085,"stage_seconds":3600,"elapsed_since_creation_seconds":6890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"115f2eb9541822fd","created_seq":1400398,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"886be7b858693332","created_seq":1393930,"stage_seconds":3600,"elapsed_since_creation_seconds":7048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1a7b3bf19b74479","created_seq":1394111,"stage_seconds":3600,"elapsed_since_creation_seconds":6867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bbbfe7d81b2e6ce","created_seq":1395641,"stage_seconds":3600,"elapsed_since_creation_seconds":5311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a4c8e23de1dc7bd","created_seq":1400577,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30720879c8cbdc41","created_seq":1400591,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b016255d33e0794c","created_seq":1400401,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0529f2d3711124fd","created_seq":1400587,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1f7938dccad89eb","created_seq":1400461,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fba031475a71f91","created_seq":1400441,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6840b629a55e2fb2","created_seq":1400658,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3199909a2fd2f7c6","created_seq":1400620,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0109de786dacc7b7","created_seq":1400668,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,650","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,253","context":"54.1% of 1,303,650 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,783 / 705,119 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,356 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,783","context":"Of 384,783 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,495 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 15,127 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,089 active-eligible checks deferred: 15,089 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 98,524s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,717,854 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2717854,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:31:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1052911,"failed_checks":28,"attempted_checks":232426,"scheduled_due_rooms":1303340,"superseded_after_eligibility":0,"completed_checks":232398,"attempted_late":17719,"eligible_rooms":1303340,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232398,"denominator":1303340},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173122,"denominator":232398}},"3600":{"deferred_checks":3328,"aged_out_unselected":977128,"failed_checks":83,"attempted_checks":316124,"scheduled_due_rooms":1300006,"superseded_after_eligibility":0,"completed_checks":316041,"attempted_late":3426,"eligible_rooms":1300006,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316041,"denominator":1300006},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250310,"denominator":316041}},"86400":{"deferred_checks":11477,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454608,"scheduled_due_rooms":1219095,"superseded_after_eligibility":29435,"completed_checks":454491,"attempted_late":53,"eligible_rooms":1183388,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454491,"denominator":1183388},"checked_and_quiet":394128,"second_message_fraction":{"numerator":60363,"denominator":454491}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:31:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,717,854","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,398 / 1,303,340 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,719 attempted late · 1,052,911 aged out with no attempt · 59,276 checked and quiet · 173,122 / 232,398 recorded a second message (74.5%)"},"3600":{"value_text":"316,041 / 1,300,006 completed","context":"1-hour stage, since the ledger began · 3,328 deferred · 83 failed · 3,426 attempted late · 977,128 aged out with no attempt · 65,731 checked and quiet · 250,310 / 316,041 recorded a second message (79.2%)"},"86400":{"value_text":"454,491 / 1,183,388 completed","context":"24-hour stage, since the ledger began · 11,477 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,128 checked and quiet · 60,363 / 454,491 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":2},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":126,"fraction":0.9841269841269841},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:29:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.13/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:29:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.77/min observed net change · 189 samples over 23382s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.76/s observed net change · 189 samples over 23382s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,721","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:31:06Z","ordinal_text":"raw observation 377 of 695"},"series_display":{"rooms":{"value_text":"1,367,810 observed","summary":"At 2026-10-26T23:31:06Z the selected series measured 1,367,810 observed. This is raw observation 377 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:31:06Z — 1,367,810 observed"},"lobby":{"value_text":"123,948,790 messages","summary":"At 2026-10-26T23:31:06Z the selected series measured 123,948,790 messages. This is raw observation 377 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:31:06Z — 123,948,790 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:31:06Z the selected series measured 2,143,745 notes. This is raw observation 377 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:31:06Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:32:19Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130691619,"events_last_seq":1401075,"identity_total":null,"identity_census_started":"2026-09-01T16:23:02Z","identity_census_run":{"walk_started_at":"2026-09-01T16:23:02Z","shards_outstanding_at_start":89,"shards_collected":167,"shards_outstanding":89,"passes_attempted":5,"maximum_passes":5,"deadline_seconds":1800,"shard_reads_attempted":84218,"shard_read_failures":84174,"failure_causes":{"deadline":13,"http_502":1,"http_503":18,"invalid_shard_response":84142},"stop_reason":"maximum_passes","invocations":191},"identity_census_run_display":"census sweep 2026-09-01T16:23:02Z · 167 / 256 shards collected · 89 outstanding · stop reason maximum_passes: collector maximum-pass bound reached · 84,218 shard reads attempted across 191 invocations · 84,174 shard-read failures (13 collector deadline expirations; 1 service HTTP 502 responses; 18 service HTTP 503 responses; 84,142 invalid shard responses) · latest invocation began with 89 outstanding and attempted 5 / 5 passes under a 1,800s collector deadline","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1367883,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12721,"frame_id":"914278d7a6ab06d3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"da2f073e06f78938","success":true},{"id":"be8141728da057c6","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c8e02bf450879194","success":true},{"id":"83191394d6473287","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9dfffa393e678161","success":true},{"id":"188e048fa82e1020","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"20db711352f288c4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1cd554225b46f350","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"203c9fac2737e814","success":true},{"id":"9fc029d324654180","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"7df84fb46f837796","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"72743d4d194d3793","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b361bac85798f165","success":true},{"id":"a64c211198155e92","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"443647441530aa2e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"44cc24c371c86712","success":true},{"id":"e05903912ec16165","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"067cc32c232760c7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":73.0},"lobby_messages_per_second":{"value":19.232876712328768,"samples":2,"seconds":73.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":73.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":73.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.2288637817096568,"trailing_window":{"seconds":23455.0,"samples":190},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.7577488808356427,"trailing_window":{"seconds":23455.0,"samples":190},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935584,"seen_two_ticks":2371238,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12721,"frame_id":"914278d7a6ab06d3"},"two_collection_utc_dates":1371954,"two_rooms":433773,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261516,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261516,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935584,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935584,"value_text":"5,935,584","context":"5,935,584 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371238,"value_text":"2,371,238","context":"39.9% of 5,935,584 in the captured observed-signing cohort","width_percent":39.949531503555505},{"key":"two_dates","value":1371954,"value_text":"1,371,954","context":"57.9% of 2,371,238 observed on at least two distinct collection UTC dates","width_percent":23.11405246728881},{"key":"sustained","value":261516,"value_text":"261,516","context":"60.3% of 433,773 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405901761309418}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,584 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303723,"rooms_revisited":705284,"rooms_successfully_revisited":705150,"rooms_with_second_message":384809,"reads_attempted":1024394,"reads_failed":287,"created_rooms_observed_this_tick":73,"due_this_tick":15166,"attempted_this_tick":38,"deferred_due_to_budget":15128,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15128,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256521,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"7e20db8a994b845e","created_seq":1314673,"stage_seconds":86400,"elapsed_since_creation_seconds":87763,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d4103b309485acf","created_seq":1310412,"stage_seconds":86400,"elapsed_since_creation_seconds":92147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80832007ee0e3dd9","created_seq":1305135,"stage_seconds":86400,"elapsed_since_creation_seconds":98745,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e7e3acfdf18d2ce","created_seq":1306127,"stage_seconds":86400,"elapsed_since_creation_seconds":97552,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"098b20a88f65c262","created_seq":1311075,"stage_seconds":86400,"elapsed_since_creation_seconds":91394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0dabe00d47be207","created_seq":1313305,"stage_seconds":86400,"elapsed_since_creation_seconds":89139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b20a220d2eb9f4e","created_seq":1313888,"stage_seconds":86400,"elapsed_since_creation_seconds":88586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c6280f4fc1730f8","created_seq":1310056,"stage_seconds":86400,"elapsed_since_creation_seconds":92515,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23b8dd0ce9f1f3de","created_seq":1395473,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22a3d0a66f0f88a5","created_seq":1306892,"stage_seconds":86400,"elapsed_since_creation_seconds":96375,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"761cdbb1ef9df1b1","created_seq":1394141,"stage_seconds":3600,"elapsed_since_creation_seconds":6899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2042323f0ba833de","created_seq":1400474,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2f8536f124bb486","created_seq":1394730,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"565033a0eda1ac11","created_seq":1313555,"stage_seconds":86400,"elapsed_since_creation_seconds":88929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ad134b803847f09","created_seq":1310619,"stage_seconds":86400,"elapsed_since_creation_seconds":91932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b328ddc4d2543c6","created_seq":1307656,"stage_seconds":86400,"elapsed_since_creation_seconds":95242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7685752d15a91563","created_seq":1394990,"stage_seconds":3600,"elapsed_since_creation_seconds":6046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"670335271511aa34","created_seq":1397293,"stage_seconds":3600,"elapsed_since_creation_seconds":3731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba1723d0305125ab","created_seq":1394767,"stage_seconds":3600,"elapsed_since_creation_seconds":6269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75fd2121df10e83f","created_seq":1396613,"stage_seconds":3600,"elapsed_since_creation_seconds":4410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce12404c0538e556","created_seq":1395343,"stage_seconds":3600,"elapsed_since_creation_seconds":5681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d547ffd14c7e8a6","created_seq":1396474,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99136bcd121a6e81","created_seq":1394420,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db770d93ed223a78","created_seq":1396139,"stage_seconds":3600,"elapsed_since_creation_seconds":4907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"832bb0ec660e1de6","created_seq":1394754,"stage_seconds":3600,"elapsed_since_creation_seconds":6284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44e9f7bcab141802","created_seq":1396507,"stage_seconds":3600,"elapsed_since_creation_seconds":4521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad17681e4587bd7","created_seq":1400497,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7213cb272c81d1ff","created_seq":1400649,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89f1b99f3467996d","created_seq":1400542,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d10c6f4cf4923a12","created_seq":1400641,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"027917e715effafe","created_seq":1400639,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2ce1019ee81bb14","created_seq":1400559,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40b52fcc2c48d514","created_seq":1400646,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63559ed734f7ebe5","created_seq":1400494,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b01d1e4dea12d7a","created_seq":1400534,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ed0ede2c4f8ee63","created_seq":1400496,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90ad6604b503b224","created_seq":1400749,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e858fdbcc8eab13","created_seq":1400701,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,723","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,284","context":"54.1% of 1,303,723 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,809 / 705,150 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,394 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,809","context":"Of 384,809 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,521 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"73 new ledger entries this tick · 15,166 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,128 active-eligible checks deferred: 15,128 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 98,745s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,717,988 eligible checks have aged out across the three stages since the ledger began. This tick finalized 134 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2717988,"aged_out_finalization":{"finalized_this_tick":134,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:32:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1052982,"failed_checks":28,"attempted_checks":232438,"scheduled_due_rooms":1303415,"superseded_after_eligibility":0,"completed_checks":232410,"attempted_late":17720,"eligible_rooms":1303415,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232410,"denominator":1303415},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173134,"denominator":232410}},"3600":{"deferred_checks":3320,"aged_out_unselected":977191,"failed_checks":83,"attempted_checks":316137,"scheduled_due_rooms":1300074,"superseded_after_eligibility":0,"completed_checks":316054,"attempted_late":3426,"eligible_rooms":1300074,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316054,"denominator":1300074},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250323,"denominator":316054}},"86400":{"deferred_checks":11533,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454620,"scheduled_due_rooms":1219163,"superseded_after_eligibility":29435,"completed_checks":454503,"attempted_late":53,"eligible_rooms":1183456,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454503,"denominator":1183456},"checked_and_quiet":394140,"second_message_fraction":{"numerator":60363,"denominator":454503}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:32:19.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,717,988","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,410 / 1,303,415 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,720 attempted late · 1,052,982 aged out with no attempt · 59,276 checked and quiet · 173,134 / 232,410 recorded a second message (74.5%)"},"3600":{"value_text":"316,054 / 1,300,074 completed","context":"1-hour stage, since the ledger began · 3,320 deferred · 83 failed · 3,426 attempted late · 977,191 aged out with no attempt · 65,731 checked and quiet · 250,323 / 316,054 recorded a second message (79.2%)"},"86400":{"value_text":"454,503 / 1,183,456 completed","context":"24-hour stage, since the ledger began · 11,533 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,140 checked and quiet · 60,363 / 454,503 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":71,"human_or_other":2},"samples":73,"expected":73,"complete":true},"name_signal":{"auto_generated_looking":71,"samples":73,"fraction":0.9726027397260274},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 73s"},"lobby_messages_per_second":{"value_text":"19.23/s","context":"2 samples over 73s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.73/min observed net change · 190 samples over 23455s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.76/s observed net change · 190 samples over 23455s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,721","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:32:19Z","ordinal_text":"raw observation 378 of 695"},"series_display":{"rooms":{"value_text":"1,367,883 observed","summary":"At 2026-10-26T23:32:19Z the selected series measured 1,367,883 observed. This is raw observation 378 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:32:19Z — 1,367,883 observed"},"lobby":{"value_text":"123,950,194 messages","summary":"At 2026-10-26T23:32:19Z the selected series measured 123,950,194 messages. This is raw observation 378 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:32:19Z — 123,950,194 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:32:19Z the selected series measured 2,143,745 notes. This is raw observation 378 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:32:19Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:35:06Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130695859,"events_last_seq":1401248,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368056,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12721,"frame_id":"914278d7a6ab06d3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"40e543ef02772904","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"643dc81908523fdf","success":true},{"id":"360e40b9c0127655","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"e58353048d135706","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"07cba0d214c79645","success":true},{"id":"c500638feea3685a","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"3f134563248078a4","success":true},{"id":"10f5780326daafab","success":true},{"id":"8421423a201669e7","success":true},{"id":"d11c261306d3f1ae","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.035928143712575,"samples":2,"seconds":167.0},"lobby_messages_per_second":{"value":25.389221556886227,"samples":2,"seconds":167.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":167.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":167.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.22724578782490898,"trailing_window":{"seconds":23622.0,"samples":191},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.7453221573109814,"trailing_window":{"seconds":23622.0,"samples":191},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935666,"seen_two_ticks":2371268,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12721,"frame_id":"914278d7a6ab06d3"},"two_collection_utc_dates":1371986,"two_rooms":433778,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261519,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261519,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935666,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935666,"value_text":"5,935,666","context":"5,935,666 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371268,"value_text":"2,371,268","context":"39.9% of 5,935,666 in the captured observed-signing cohort","width_percent":39.949485028301794},{"key":"two_dates","value":1371986,"value_text":"1,371,986","context":"57.9% of 2,371,268 observed on at least two distinct collection UTC dates","width_percent":23.11427226531951},{"key":"sustained","value":261519,"value_text":"261,519","context":"60.3% of 433,778 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405891436613853}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,666 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1303896,"rooms_revisited":705318,"rooms_successfully_revisited":705184,"rooms_with_second_message":384832,"reads_attempted":1024432,"reads_failed":287,"created_rooms_observed_this_tick":173,"due_this_tick":15322,"attempted_this_tick":38,"deferred_due_to_budget":15284,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15284,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256544,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"2a9ca20ce97de614","created_seq":1306081,"stage_seconds":86400,"elapsed_since_creation_seconds":97775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4be6fb38802444a9","created_seq":1397376,"stage_seconds":3600,"elapsed_since_creation_seconds":3805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8f0a2dd6b7f5292","created_seq":1315678,"stage_seconds":86400,"elapsed_since_creation_seconds":86940,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94967f45c82025ff","created_seq":1306585,"stage_seconds":86400,"elapsed_since_creation_seconds":97057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"500093d901975a0c","created_seq":1396883,"stage_seconds":3600,"elapsed_since_creation_seconds":4316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cde6cfef379f5087","created_seq":1313445,"stage_seconds":86400,"elapsed_since_creation_seconds":89185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e511a1bf1588b5c","created_seq":1308363,"stage_seconds":86400,"elapsed_since_creation_seconds":94413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"170f5d15ea2985f1","created_seq":1315011,"stage_seconds":86400,"elapsed_since_creation_seconds":87588,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da97a8a421609357","created_seq":1394606,"stage_seconds":3600,"elapsed_since_creation_seconds":6595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eaebb53991c6c70","created_seq":1305709,"stage_seconds":86400,"elapsed_since_creation_seconds":98228,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54b4837dd1b323ec","created_seq":1315699,"stage_seconds":86400,"elapsed_since_creation_seconds":86928,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23d9fca9357ef7f4","created_seq":1396023,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0463eb7057cad121","created_seq":1312754,"stage_seconds":86400,"elapsed_since_creation_seconds":89869,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0d02c79b924e453","created_seq":1311767,"stage_seconds":86400,"elapsed_since_creation_seconds":90848,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5f906a0229ace43","created_seq":1313068,"stage_seconds":86400,"elapsed_since_creation_seconds":89554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d96fd4acfc3b5f7d","created_seq":1396062,"stage_seconds":3600,"elapsed_since_creation_seconds":5144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77f69176178fcf06","created_seq":1315771,"stage_seconds":86400,"elapsed_since_creation_seconds":86854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b62435a66ad2373a","created_seq":1396655,"stage_seconds":3600,"elapsed_since_creation_seconds":4532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"261b8e910d96e4f9","created_seq":1312694,"stage_seconds":86400,"elapsed_since_creation_seconds":89920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4736947838c6644b","created_seq":1394839,"stage_seconds":3600,"elapsed_since_creation_seconds":6364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fd0ffe33d1254ac","created_seq":1397320,"stage_seconds":3600,"elapsed_since_creation_seconds":3869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f990bac45552ae83","created_seq":1395525,"stage_seconds":3600,"elapsed_since_creation_seconds":5654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a2feaf51705d9e7","created_seq":1395287,"stage_seconds":3600,"elapsed_since_creation_seconds":5908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e0b4ca49a34afd1","created_seq":1394588,"stage_seconds":3600,"elapsed_since_creation_seconds":6628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e57fff3022b50c3","created_seq":1394570,"stage_seconds":3600,"elapsed_since_creation_seconds":6647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18b60cf1ba4569f8","created_seq":1395238,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"748bd9d46cb17317","created_seq":1400761,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea4ca1b4e887d1b9","created_seq":1400692,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"707df4f83443311b","created_seq":1400808,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cf808a0724c0332","created_seq":1400680,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79606ecc8becab48","created_seq":1400834,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a77f67063eaee10","created_seq":1400788,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b024109ed3e6b93c","created_seq":1400854,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9edb52450e1b80c7","created_seq":1400816,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"487db56f180866ab","created_seq":1400893,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fb847a385243ccf","created_seq":1400683,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"733a1fac7ecf000c","created_seq":1400783,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ef68c153a345e8","created_seq":1400913,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,303,896","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,318","context":"54.1% of 1,303,896 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,832 / 705,184 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,432 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,832","context":"Of 384,832 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,544 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"173 new ledger entries this tick · 15,322 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,284 active-eligible checks deferred: 15,284 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 98,228s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,718,295 eligible checks have aged out across the three stages since the ledger began. This tick finalized 307 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2718295,"aged_out_finalization":{"finalized_this_tick":307,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:35:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1053137,"failed_checks":28,"attempted_checks":232450,"scheduled_due_rooms":1303584,"superseded_after_eligibility":0,"completed_checks":232422,"attempted_late":17720,"eligible_rooms":1303584,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232422,"denominator":1303584},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173146,"denominator":232422}},"3600":{"deferred_checks":3316,"aged_out_unselected":977343,"failed_checks":83,"attempted_checks":316150,"scheduled_due_rooms":1300235,"superseded_after_eligibility":0,"completed_checks":316067,"attempted_late":3426,"eligible_rooms":1300235,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316067,"denominator":1300235},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250336,"denominator":316067}},"86400":{"deferred_checks":11691,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454633,"scheduled_due_rooms":1219334,"superseded_after_eligibility":29435,"completed_checks":454516,"attempted_late":53,"eligible_rooms":1183627,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454516,"denominator":1183627},"checked_and_quiet":394153,"second_message_fraction":{"numerator":60363,"denominator":454516}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:35:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,718,295","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,422 / 1,303,584 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,720 attempted late · 1,053,137 aged out with no attempt · 59,276 checked and quiet · 173,146 / 232,422 recorded a second message (74.5%)"},"3600":{"value_text":"316,067 / 1,300,235 completed","context":"1-hour stage, since the ledger began · 3,316 deferred · 83 failed · 3,426 attempted late · 977,343 aged out with no attempt · 65,731 checked and quiet · 250,336 / 316,067 recorded a second message (79.2%)"},"86400":{"value_text":"454,516 / 1,183,627 completed","context":"24-hour stage, since the ledger began · 11,691 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,153 checked and quiet · 60,363 / 454,516 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":169,"human_or_other":4},"samples":173,"expected":173,"complete":true},"name_signal":{"auto_generated_looking":169,"samples":173,"fraction":0.976878612716763},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 167s"},"lobby_messages_per_second":{"value_text":"25.39/s","context":"2 samples over 167s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.63/min observed net change · 191 samples over 23622s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.75/s observed net change · 191 samples over 23622s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,721","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:35:06Z","ordinal_text":"raw observation 379 of 695"},"series_display":{"rooms":{"value_text":"1,368,056 observed","summary":"At 2026-10-26T23:35:06Z the selected series measured 1,368,056 observed. This is raw observation 379 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:35:06Z — 1,368,056 observed"},"lobby":{"value_text":"123,954,434 messages","summary":"At 2026-10-26T23:35:06Z the selected series measured 123,954,434 messages. This is raw observation 379 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:35:06Z — 123,954,434 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:35:06Z the selected series measured 2,143,745 notes. This is raw observation 379 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:35:06Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:37:06Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130698746,"events_last_seq":1401375,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368183,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12722,"frame_id":"5f61f715a6f28bb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"3f134563248078a4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"07cba0d214c79645","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"26881aca2c29921f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"423e705069aa78c1","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"643dc81908523fdf","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b115be3e96caf537","success":true},{"id":"1aa862b14192471a","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"8421423a201669e7","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"40e543ef02772904","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"443647441530aa2e","success":true},{"id":"eb12623484765e68","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"83191394d6473287","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"44cc24c371c86712","success":true},{"id":"e58353048d135706","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"067d66129cb9f568","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0edc658942178434","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"20db711352f288c4","success":true},{"id":"a64c211198155e92","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"e05903912ec16165","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"7df84fb46f837796","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.22609721169235952,"trailing_window":{"seconds":23742.0,"samples":192},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.736500716030663,"trailing_window":{"seconds":23742.0,"samples":192},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935789,"seen_two_ticks":2371306,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12722,"frame_id":"5f61f715a6f28bb5"},"two_collection_utc_dates":1372007,"two_rooms":433782,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261523,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261523,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935789,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935789,"value_text":"5,935,789","context":"5,935,789 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371306,"value_text":"2,371,306","context":"39.9% of 5,935,789 in the captured observed-signing cohort","width_percent":39.94929738910868},{"key":"two_dates","value":1372007,"value_text":"1,372,007","context":"57.9% of 2,371,306 observed on at least two distinct collection UTC dates","width_percent":23.114147083058377},{"key":"sustained","value":261523,"value_text":"261,523","context":"60.3% of 433,782 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405867526625356}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,789 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304023,"rooms_revisited":705350,"rooms_successfully_revisited":705216,"rooms_with_second_message":384854,"reads_attempted":1024470,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":15462,"attempted_this_tick":38,"deferred_due_to_budget":15424,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15424,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256566,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"0950881bd5c39f8f","created_seq":1309047,"stage_seconds":86400,"elapsed_since_creation_seconds":93825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f5954d27089a165","created_seq":1308180,"stage_seconds":86400,"elapsed_since_creation_seconds":94738,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"595059b09f63858c","created_seq":1314725,"stage_seconds":86400,"elapsed_since_creation_seconds":87998,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a8e4ba262c8f916","created_seq":1303484,"stage_seconds":86400,"elapsed_since_creation_seconds":101696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a833077f6725ce64","created_seq":1308834,"stage_seconds":86400,"elapsed_since_creation_seconds":94032,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d349923b6ffe2b39","created_seq":1304484,"stage_seconds":86400,"elapsed_since_creation_seconds":99812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c10cc66c43f824eb","created_seq":1397419,"stage_seconds":3600,"elapsed_since_creation_seconds":3878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3896fff0f968a2f3","created_seq":1311099,"stage_seconds":86400,"elapsed_since_creation_seconds":91656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1f063ac0694aa49","created_seq":1310315,"stage_seconds":86400,"elapsed_since_creation_seconds":92532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05e9acf4f79bf4ff","created_seq":1315464,"stage_seconds":86400,"elapsed_since_creation_seconds":87271,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb1acae5cc456e37","created_seq":1309466,"stage_seconds":86400,"elapsed_since_creation_seconds":93390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e78821155dae229","created_seq":1311661,"stage_seconds":86400,"elapsed_since_creation_seconds":91070,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49dbcef0616de263","created_seq":1315333,"stage_seconds":86400,"elapsed_since_creation_seconds":87390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fca18c4b06a69fc","created_seq":1306123,"stage_seconds":86400,"elapsed_since_creation_seconds":97851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d8daa422aa5a7ec","created_seq":1395707,"stage_seconds":3600,"elapsed_since_creation_seconds":5600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f787e38ad1020c9","created_seq":1397207,"stage_seconds":3600,"elapsed_since_creation_seconds":4115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39102c33cb89b9dc","created_seq":1397162,"stage_seconds":3600,"elapsed_since_creation_seconds":4162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6f4b8a0bb76fb89","created_seq":1395252,"stage_seconds":3600,"elapsed_since_creation_seconds":6069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38c94bbdfae8c67c","created_seq":1395672,"stage_seconds":3600,"elapsed_since_creation_seconds":5635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd5326eb5bcd5a75","created_seq":1396061,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e04b8980c3972de6","created_seq":1396836,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49eba56815a9c2ce","created_seq":1396401,"stage_seconds":3600,"elapsed_since_creation_seconds":4912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"371bee73eeb50971","created_seq":1394922,"stage_seconds":3600,"elapsed_since_creation_seconds":6401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2748974462e3e93","created_seq":1401045,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60d8701f73b16055","created_seq":1394555,"stage_seconds":3600,"elapsed_since_creation_seconds":6779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c58381466c64f70","created_seq":1397074,"stage_seconds":3600,"elapsed_since_creation_seconds":4252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc4503e982e883af","created_seq":1400793,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d138ce0855fa9302","created_seq":1401017,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a16972fd83150b2","created_seq":1400835,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e1008ca2b9b6dfb","created_seq":1400952,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acc98ee5c3b7b946","created_seq":1400841,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85e75955f7ae6173","created_seq":1400797,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db8e4e9ed38f752a","created_seq":1400900,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66e5d8dfda26fe9b","created_seq":1400927,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f58b7f5158db99f0","created_seq":1400981,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873bd48e6937a36a","created_seq":1400939,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38fdb95e639ca45a","created_seq":1400839,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d342c24df05e5c31","created_seq":1401014,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,023","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,350","context":"54.1% of 1,304,023 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,854 / 705,216 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,470 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,854","context":"Of 384,854 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,566 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 15,462 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,424 active-eligible checks deferred: 15,424 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 101,696s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,718,506 eligible checks have aged out across the three stages since the ledger began. This tick finalized 211 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2718506,"aged_out_finalization":{"finalized_this_tick":211,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:37:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1053243,"failed_checks":28,"attempted_checks":232463,"scheduled_due_rooms":1303710,"superseded_after_eligibility":0,"completed_checks":232435,"attempted_late":17720,"eligible_rooms":1303710,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232435,"denominator":1303710},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173159,"denominator":232435}},"3600":{"deferred_checks":3328,"aged_out_unselected":977448,"failed_checks":83,"attempted_checks":316162,"scheduled_due_rooms":1300364,"superseded_after_eligibility":0,"completed_checks":316079,"attempted_late":3426,"eligible_rooms":1300364,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316079,"denominator":1300364},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250348,"denominator":316079}},"86400":{"deferred_checks":11812,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454646,"scheduled_due_rooms":1219468,"superseded_after_eligibility":29435,"completed_checks":454529,"attempted_late":53,"eligible_rooms":1183761,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454529,"denominator":1183761},"checked_and_quiet":394166,"second_message_fraction":{"numerator":60363,"denominator":454529}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:37:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,718,506","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,435 / 1,303,710 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,720 attempted late · 1,053,243 aged out with no attempt · 59,276 checked and quiet · 173,159 / 232,435 recorded a second message (74.5%)"},"3600":{"value_text":"316,079 / 1,300,364 completed","context":"1-hour stage, since the ledger began · 3,328 deferred · 83 failed · 3,426 attempted late · 977,448 aged out with no attempt · 65,731 checked and quiet · 250,348 / 316,079 recorded a second message (79.2%)"},"86400":{"value_text":"454,529 / 1,183,761 completed","context":"24-hour stage, since the ledger began · 11,812 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,166 checked and quiet · 60,363 / 454,529 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":3},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":127,"fraction":0.9763779527559056},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.57/min observed net change · 192 samples over 23742s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.74/s observed net change · 192 samples over 23742s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,722","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:37:06Z","ordinal_text":"raw observation 380 of 695"},"series_display":{"rooms":{"value_text":"1,368,183 observed","summary":"At 2026-10-26T23:37:06Z the selected series measured 1,368,183 observed. This is raw observation 380 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:37:06Z — 1,368,183 observed"},"lobby":{"value_text":"123,957,321 messages","summary":"At 2026-10-26T23:37:06Z the selected series measured 123,957,321 messages. This is raw observation 380 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:37:06Z — 123,957,321 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:37:06Z the selected series measured 2,143,745 notes. This is raw observation 380 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:37:06Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:39:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130701539,"events_last_seq":1401502,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368310,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12722,"frame_id":"5f61f715a6f28bb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"2c33661db5050323","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"fa214f67903acf13","success":true},{"id":"1cd554225b46f350","success":true},{"id":"b361bac85798f165","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"10f5780326daafab","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"105e226e4e81add8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"46c008723f99afa0","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"116deb0812590c33","success":true},{"id":"da2f073e06f78938","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"067cc32c232760c7","success":true},{"id":"203c9fac2737e814","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"360e40b9c0127655","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"341c92a7b494f637","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"023c9e6f42283532","success":true},{"id":"783280b3a5448edb","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"72743d4d194d3793","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"be8141728da057c6","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"af74db781069a6bd","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":23862.0,"samples":193},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":23862.0,"samples":193},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5935890,"seen_two_ticks":2371348,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12722,"frame_id":"5f61f715a6f28bb5"},"two_collection_utc_dates":1372054,"two_rooms":433790,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261526,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261526,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5935890,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5935890,"value_text":"5,935,890","context":"5,935,890 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371348,"value_text":"2,371,348","context":"39.9% of 5,935,890 in the captured observed-signing cohort","width_percent":39.9493252064981},{"key":"two_dates","value":1372054,"value_text":"1,372,054","context":"57.9% of 2,371,348 observed on at least two distinct collection UTC dates","width_percent":23.11454558625581},{"key":"sustained","value":261526,"value_text":"261,526","context":"60.3% of 433,790 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405843100192221}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,935,890 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304150,"rooms_revisited":705383,"rooms_successfully_revisited":705249,"rooms_with_second_message":384879,"reads_attempted":1024508,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":15571,"attempted_this_tick":38,"deferred_due_to_budget":15533,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15533,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256591,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"e3e2c1a4ff7cb481","created_seq":1397159,"stage_seconds":3600,"elapsed_since_creation_seconds":4276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc7620d19ce09972","created_seq":1312814,"stage_seconds":86400,"elapsed_since_creation_seconds":90037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2d3eb51c31d50cb","created_seq":1394759,"stage_seconds":3600,"elapsed_since_creation_seconds":6674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f44567b2dabd2588","created_seq":1304309,"stage_seconds":86400,"elapsed_since_creation_seconds":100263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"235f5bd44d7bb0f5","created_seq":1310063,"stage_seconds":86400,"elapsed_since_creation_seconds":92914,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e49cf6c34e787db","created_seq":1316293,"stage_seconds":86400,"elapsed_since_creation_seconds":86582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88d60acb43634bda","created_seq":1396842,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e1f37a9bf441aea","created_seq":1306509,"stage_seconds":86400,"elapsed_since_creation_seconds":97405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d64b2ccc2b84d398","created_seq":1306080,"stage_seconds":86400,"elapsed_since_creation_seconds":98022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8605061cc8672f41","created_seq":1315987,"stage_seconds":86400,"elapsed_since_creation_seconds":86886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c1c3a43f6f329fd","created_seq":1308195,"stage_seconds":86400,"elapsed_since_creation_seconds":94848,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f397a4e8d5e71bbb","created_seq":1310326,"stage_seconds":86400,"elapsed_since_creation_seconds":92644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"027860d2a2802f6e","created_seq":1308798,"stage_seconds":86400,"elapsed_since_creation_seconds":94202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a8892abedfa8aa2","created_seq":1311026,"stage_seconds":86400,"elapsed_since_creation_seconds":91864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa989bb8a0941f04","created_seq":1311657,"stage_seconds":86400,"elapsed_since_creation_seconds":91193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56fcb35083552ba3","created_seq":1396565,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"290bda2cc8d4f5f2","created_seq":1394607,"stage_seconds":3600,"elapsed_since_creation_seconds":6836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a54f8cc9dcc9b2","created_seq":1396519,"stage_seconds":3600,"elapsed_since_creation_seconds":4913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80b8fa2b070463c5","created_seq":1397573,"stage_seconds":3600,"elapsed_since_creation_seconds":3848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cf8233e330df6b8","created_seq":1395365,"stage_seconds":3600,"elapsed_since_creation_seconds":6064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b553de4dc71a9580","created_seq":1400983,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dacd632420a0ffff","created_seq":1394701,"stage_seconds":3600,"elapsed_since_creation_seconds":6746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7837bcb5ae83f85e","created_seq":1396006,"stage_seconds":3600,"elapsed_since_creation_seconds":5443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b239fc3d057eab90","created_seq":1396828,"stage_seconds":3600,"elapsed_since_creation_seconds":4609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d77acc56e3478183","created_seq":1396753,"stage_seconds":3600,"elapsed_since_creation_seconds":4684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbe3559bc1adfdc8","created_seq":1395791,"stage_seconds":3600,"elapsed_since_creation_seconds":5640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d747673693db698b","created_seq":1401149,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fbea527a4f9e565","created_seq":1400889,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93c289c5dc9952a2","created_seq":1401150,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c7c9cf22243ac37","created_seq":1400960,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38af93e18bbcb857","created_seq":1401013,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d15ade07dfe06d59","created_seq":1400958,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a72c6e9aa25c0542","created_seq":1400985,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7314bc891886ffb7","created_seq":1401001,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc53b0799465eb55","created_seq":1401036,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"821a0fb251613ae1","created_seq":1400972,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf27e2ffefffd817","created_seq":1401002,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eea5609c8ba19d48","created_seq":1400914,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,150","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,383","context":"54.1% of 1,304,150 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,879 / 705,249 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,508 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,879","context":"Of 384,879 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,591 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 15,571 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,533 active-eligible checks deferred: 15,533 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 100,263s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,718,718 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2718718,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:39:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1053350,"failed_checks":28,"attempted_checks":232475,"scheduled_due_rooms":1303833,"superseded_after_eligibility":0,"completed_checks":232447,"attempted_late":17721,"eligible_rooms":1303833,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232447,"denominator":1303833},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173171,"denominator":232447}},"3600":{"deferred_checks":3321,"aged_out_unselected":977553,"failed_checks":83,"attempted_checks":316175,"scheduled_due_rooms":1300475,"superseded_after_eligibility":0,"completed_checks":316092,"attempted_late":3426,"eligible_rooms":1300475,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316092,"denominator":1300475},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250361,"denominator":316092}},"86400":{"deferred_checks":11925,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454658,"scheduled_due_rooms":1219593,"superseded_after_eligibility":29435,"completed_checks":454541,"attempted_late":53,"eligible_rooms":1183886,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454541,"denominator":1183886},"checked_and_quiet":394178,"second_message_fraction":{"numerator":60363,"denominator":454541}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:39:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,718,718","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,447 / 1,303,833 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,721 attempted late · 1,053,350 aged out with no attempt · 59,276 checked and quiet · 173,171 / 232,447 recorded a second message (74.5%)"},"3600":{"value_text":"316,092 / 1,300,475 completed","context":"1-hour stage, since the ledger began · 3,321 deferred · 83 failed · 3,426 attempted late · 977,553 aged out with no attempt · 65,731 checked and quiet · 250,361 / 316,092 recorded a second message (79.2%)"},"86400":{"value_text":"454,541 / 1,183,886 completed","context":"24-hour stage, since the ledger began · 11,925 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,178 checked and quiet · 60,363 / 454,541 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":2},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":127,"fraction":0.984251968503937},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 193 samples over 23862s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 193 samples over 23862s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,722","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:39:06Z","ordinal_text":"raw observation 381 of 695"},"series_display":{"rooms":{"value_text":"1,368,310 observed","summary":"At 2026-10-26T23:39:06Z the selected series measured 1,368,310 observed. This is raw observation 381 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:39:06Z — 1,368,310 observed"},"lobby":{"value_text":"123,960,114 messages","summary":"At 2026-10-26T23:39:06Z the selected series measured 123,960,114 messages. This is raw observation 381 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:39:06Z — 123,960,114 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:39:06Z the selected series measured 2,149,113 notes. This is raw observation 381 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:39:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:41:06Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130704028,"events_last_seq":1401636,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368444,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12722,"frame_id":"5f61f715a6f28bb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9fc029d324654180","success":true},{"id":"7eef281515854eed","success":true},{"id":"c500638feea3685a","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c8e02bf450879194","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"a0b8213e43198611","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.22383454257359686,"trailing_window":{"seconds":23982.0,"samples":194},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.7191226753398383,"trailing_window":{"seconds":23982.0,"samples":194},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936010,"seen_two_ticks":2371373,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12722,"frame_id":"5f61f715a6f28bb5"},"two_collection_utc_dates":1372083,"two_rooms":433798,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261530,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261530,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936010,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936010,"value_text":"5,936,010","context":"5,936,010 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371373,"value_text":"2,371,373","context":"39.9% of 5,936,010 in the captured observed-signing cohort","width_percent":39.948938765264884},{"key":"two_dates","value":1372083,"value_text":"1,372,083","context":"57.9% of 2,371,373 observed on at least two distinct collection UTC dates","width_percent":23.114566855514056},{"key":"sustained","value":261530,"value_text":"261,530","context":"60.3% of 433,798 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405821418764456}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,010 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304284,"rooms_revisited":705412,"rooms_successfully_revisited":705278,"rooms_with_second_message":384902,"reads_attempted":1024546,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":15689,"attempted_this_tick":38,"deferred_due_to_budget":15651,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15651,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256614,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"3db8cab10f953ee3","created_seq":1396865,"stage_seconds":3600,"elapsed_since_creation_seconds":4691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9966a00c9d65ea3","created_seq":1307590,"stage_seconds":86400,"elapsed_since_creation_seconds":95857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64921aee65f1a10c","created_seq":1396310,"stage_seconds":3600,"elapsed_since_creation_seconds":5238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c10516c4f802a9a","created_seq":1310813,"stage_seconds":86400,"elapsed_since_creation_seconds":92222,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"395043b33f2e8d2c","created_seq":1397444,"stage_seconds":3600,"elapsed_since_creation_seconds":4096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d130f64fe54b1ec4","created_seq":1397216,"stage_seconds":3600,"elapsed_since_creation_seconds":4338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a65953ea2897d2f6","created_seq":1307549,"stage_seconds":86400,"elapsed_since_creation_seconds":95918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee4388d5303534df","created_seq":1308835,"stage_seconds":86400,"elapsed_since_creation_seconds":94271,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"484d8c99be6bd48d","created_seq":1308681,"stage_seconds":86400,"elapsed_since_creation_seconds":94444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0db370f9e9360786","created_seq":1311114,"stage_seconds":86400,"elapsed_since_creation_seconds":91882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76c52ec37c74adaa","created_seq":1395246,"stage_seconds":3600,"elapsed_since_creation_seconds":6312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fcc801ccc05fa3","created_seq":1314646,"stage_seconds":86400,"elapsed_since_creation_seconds":88324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69f2d1c841f01d02","created_seq":1310734,"stage_seconds":86400,"elapsed_since_creation_seconds":92315,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4af7e26d182a008b","created_seq":1310942,"stage_seconds":86400,"elapsed_since_creation_seconds":92082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b5c59c4af6d2313","created_seq":1311169,"stage_seconds":86400,"elapsed_since_creation_seconds":91822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8dd86cf8f9e43a3","created_seq":1313618,"stage_seconds":86400,"elapsed_since_creation_seconds":89398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45f02dca633b8060","created_seq":1306273,"stage_seconds":86400,"elapsed_since_creation_seconds":97879,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dd4844c49ebcf18","created_seq":1316220,"stage_seconds":86400,"elapsed_since_creation_seconds":86783,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26ad713cf10de383","created_seq":1394726,"stage_seconds":3600,"elapsed_since_creation_seconds":6841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5249386d7b6f3f4","created_seq":1396472,"stage_seconds":3600,"elapsed_since_creation_seconds":5080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f565992856de650","created_seq":1394822,"stage_seconds":3600,"elapsed_since_creation_seconds":6748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bbdc55ef7172c66","created_seq":1401076,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c06de2ea37ed1142","created_seq":1395090,"stage_seconds":3600,"elapsed_since_creation_seconds":6477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3026edf216238d51","created_seq":1394375,"stage_seconds":3600,"elapsed_since_creation_seconds":7208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da251315718e3ec5","created_seq":1396719,"stage_seconds":3600,"elapsed_since_creation_seconds":4832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d60ac5d9c8a2610a","created_seq":1397701,"stage_seconds":3600,"elapsed_since_creation_seconds":3851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec5a5318c259cc2c","created_seq":1396936,"stage_seconds":3600,"elapsed_since_creation_seconds":4635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3590b134ce897fb","created_seq":1401269,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71eb54510be21770","created_seq":1401070,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc155870d15474a6","created_seq":1401128,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcc74ef3bcce82cf","created_seq":1401080,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ca9ffeed6e41815","created_seq":1401284,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a6754821d6bb714","created_seq":1401176,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"596bde38b968f25d","created_seq":1401257,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b882b6e6bc98058","created_seq":1401030,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cce0eeff4eed37c","created_seq":1401208,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fb36e60c307eaea","created_seq":1401125,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34171ca6e8940947","created_seq":1401198,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,284","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,412","context":"54.1% of 1,304,284 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,902 / 705,278 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,546 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,902","context":"Of 384,902 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,614 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 15,689 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,651 active-eligible checks deferred: 15,651 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 345s to 97,879s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,718,942 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2718942,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:41:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1053461,"failed_checks":28,"attempted_checks":232487,"scheduled_due_rooms":1303961,"superseded_after_eligibility":0,"completed_checks":232459,"attempted_late":17721,"eligible_rooms":1303961,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232459,"denominator":1303961},"checked_and_quiet":59276,"second_message_fraction":{"numerator":173183,"denominator":232459}},"3600":{"deferred_checks":3311,"aged_out_unselected":977666,"failed_checks":83,"attempted_checks":316187,"scheduled_due_rooms":1300591,"superseded_after_eligibility":0,"completed_checks":316104,"attempted_late":3427,"eligible_rooms":1300591,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316104,"denominator":1300591},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250373,"denominator":316104}},"86400":{"deferred_checks":12048,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454671,"scheduled_due_rooms":1219729,"superseded_after_eligibility":29435,"completed_checks":454554,"attempted_late":53,"eligible_rooms":1184022,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454554,"denominator":1184022},"checked_and_quiet":394191,"second_message_fraction":{"numerator":60363,"denominator":454554}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:41:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,718,942","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,459 / 1,303,961 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,721 attempted late · 1,053,461 aged out with no attempt · 59,276 checked and quiet · 173,183 / 232,459 recorded a second message (74.5%)"},"3600":{"value_text":"316,104 / 1,300,591 completed","context":"1-hour stage, since the ledger began · 3,311 deferred · 83 failed · 3,427 attempted late · 977,666 aged out with no attempt · 65,731 checked and quiet · 250,373 / 316,104 recorded a second message (79.2%)"},"86400":{"value_text":"454,554 / 1,184,022 completed","context":"24-hour stage, since the ledger began · 12,048 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,191 checked and quiet · 60,363 / 454,554 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":6},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":134,"fraction":0.9552238805970149},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.43/min observed net change · 194 samples over 23982s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.72/s observed net change · 194 samples over 23982s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,722","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:41:06Z","ordinal_text":"raw observation 382 of 695"},"series_display":{"rooms":{"value_text":"1,368,444 observed","summary":"At 2026-10-26T23:41:06Z the selected series measured 1,368,444 observed. This is raw observation 382 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:41:06Z — 1,368,444 observed"},"lobby":{"value_text":"123,962,603 messages","summary":"At 2026-10-26T23:41:06Z the selected series measured 123,962,603 messages. This is raw observation 382 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:41:06Z — 123,962,603 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:41:06Z the selected series measured 2,143,745 notes. This is raw observation 382 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:41:06Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:43:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130707228,"events_last_seq":1401757,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368565,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12723,"frame_id":"3dacd81889bb910b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8b133a3868993176","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2c6303b880373903","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5723ff0349047c27","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9dfffa393e678161","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c500638feea3685a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7032999e2122104b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"be8141728da057c6","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"af62880036904c7a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2449540a9488ce55","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f7872114a9016400","success":true},{"id":"68e34fab26be648f","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"20db711352f288c4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24102.0,"samples":195},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24102.0,"samples":195},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936055,"seen_two_ticks":2371394,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12723,"frame_id":"3dacd81889bb910b"},"two_collection_utc_dates":1372105,"two_rooms":433803,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261535,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261535,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936055,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936055,"value_text":"5,936,055","context":"5,936,055 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371394,"value_text":"2,371,394","context":"39.9% of 5,936,055 in the captured observed-signing cohort","width_percent":39.948989690964794},{"key":"two_dates","value":1372105,"value_text":"1,372,105","context":"57.9% of 2,371,394 observed on at least two distinct collection UTC dates","width_percent":23.114762245295907},{"key":"sustained","value":261535,"value_text":"261,535","context":"60.3% of 433,803 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405872250172884}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,055 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304405,"rooms_revisited":705446,"rooms_successfully_revisited":705312,"rooms_with_second_message":384926,"reads_attempted":1024584,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":15800,"attempted_this_tick":38,"deferred_due_to_budget":15762,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15762,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256638,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"cc42706b3e4ac711","created_seq":1396872,"stage_seconds":3600,"elapsed_since_creation_seconds":4805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd8c02e57996f6d","created_seq":1312880,"stage_seconds":86400,"elapsed_since_creation_seconds":90209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d893c87b6215e717","created_seq":1310159,"stage_seconds":86400,"elapsed_since_creation_seconds":93049,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98250716be11efae","created_seq":1307791,"stage_seconds":86400,"elapsed_since_creation_seconds":95631,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eebb41ea7bc821f","created_seq":1310708,"stage_seconds":86400,"elapsed_since_creation_seconds":92463,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19d5af41fc263a8f","created_seq":1303019,"stage_seconds":86400,"elapsed_since_creation_seconds":102933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b61f752d17a00def","created_seq":1314946,"stage_seconds":86400,"elapsed_since_creation_seconds":88126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a444d5c9a40aa04c","created_seq":1312360,"stage_seconds":86400,"elapsed_since_creation_seconds":90718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83e7a04693be043e","created_seq":1316247,"stage_seconds":86400,"elapsed_since_creation_seconds":86867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5246ec1dd1d57045","created_seq":1308150,"stage_seconds":86400,"elapsed_since_creation_seconds":95137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07c941e3a2e93565","created_seq":1316446,"stage_seconds":86400,"elapsed_since_creation_seconds":86686,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69afd6167c05ac63","created_seq":1313762,"stage_seconds":86400,"elapsed_since_creation_seconds":89364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09af35f73d57f71f","created_seq":1309900,"stage_seconds":86400,"elapsed_since_creation_seconds":93337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dbdb146226ee046","created_seq":1312285,"stage_seconds":86400,"elapsed_since_creation_seconds":90801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9371f0c18b1a34c5","created_seq":1394937,"stage_seconds":3600,"elapsed_since_creation_seconds":6742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f557bc59cf9165","created_seq":1395754,"stage_seconds":3600,"elapsed_since_creation_seconds":5912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1bc1ffbba582b16","created_seq":1397836,"stage_seconds":3600,"elapsed_since_creation_seconds":3819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25d3c8032a93cfb6","created_seq":1397120,"stage_seconds":3600,"elapsed_since_creation_seconds":4562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeb896d2da99ec00","created_seq":1396794,"stage_seconds":3600,"elapsed_since_creation_seconds":4882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"559336c801072eb9","created_seq":1394885,"stage_seconds":3600,"elapsed_since_creation_seconds":6791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7841a1669dec5d76","created_seq":1397981,"stage_seconds":3600,"elapsed_since_creation_seconds":3670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1253630991d7c45f","created_seq":1397788,"stage_seconds":3600,"elapsed_since_creation_seconds":3870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64c25ce0a885b7e2","created_seq":1396716,"stage_seconds":3600,"elapsed_since_creation_seconds":4953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"430f122c9d45e81e","created_seq":1394699,"stage_seconds":3600,"elapsed_since_creation_seconds":6987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23bb68dc56cb045d","created_seq":1395699,"stage_seconds":3600,"elapsed_since_creation_seconds":5970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41cf21a075c100fb","created_seq":1401144,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e2baa5f3364167f","created_seq":1401350,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6a0d7e45070242","created_seq":1401303,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b01fbfd128df301","created_seq":1401305,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"93caead6f6054df1","created_seq":1401365,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f2d0e65e21b434a","created_seq":1401211,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"967c569610d26daf","created_seq":1401359,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b7f5e3492ffc430","created_seq":1401213,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6772483e141cd8b","created_seq":1401317,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dd992cf2d334b88","created_seq":1401187,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f37b12aa006e1ed","created_seq":1401135,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"306136f2ba62f2d9","created_seq":1401227,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0823119eeda7a41c","created_seq":1401392,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,405","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,446","context":"54.1% of 1,304,405 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,926 / 705,312 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,584 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,926","context":"Of 384,926 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,638 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 15,800 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,762 active-eligible checks deferred: 15,762 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 102,933s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,719,159 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2719159,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:43:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1053576,"failed_checks":28,"attempted_checks":232499,"scheduled_due_rooms":1304085,"superseded_after_eligibility":0,"completed_checks":232471,"attempted_late":17722,"eligible_rooms":1304085,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232471,"denominator":1304085},"checked_and_quiet":59277,"second_message_fraction":{"numerator":173194,"denominator":232471}},"3600":{"deferred_checks":3303,"aged_out_unselected":977768,"failed_checks":83,"attempted_checks":316199,"scheduled_due_rooms":1300697,"superseded_after_eligibility":0,"completed_checks":316116,"attempted_late":3427,"eligible_rooms":1300697,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316116,"denominator":1300697},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250385,"denominator":316116}},"86400":{"deferred_checks":12171,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454684,"scheduled_due_rooms":1219865,"superseded_after_eligibility":29435,"completed_checks":454567,"attempted_late":53,"eligible_rooms":1184158,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454567,"denominator":1184158},"checked_and_quiet":394204,"second_message_fraction":{"numerator":60363,"denominator":454567}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:43:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,719,159","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,471 / 1,304,085 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,722 attempted late · 1,053,576 aged out with no attempt · 59,277 checked and quiet · 173,194 / 232,471 recorded a second message (74.5%)"},"3600":{"value_text":"316,116 / 1,300,697 completed","context":"1-hour stage, since the ledger began · 3,303 deferred · 83 failed · 3,427 attempted late · 977,768 aged out with no attempt · 65,731 checked and quiet · 250,385 / 316,116 recorded a second message (79.2%)"},"86400":{"value_text":"454,567 / 1,184,158 completed","context":"24-hour stage, since the ledger began · 12,171 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,204 checked and quiet · 60,363 / 454,567 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":5},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":121,"fraction":0.9586776859504132},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:37:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 195 samples over 24102s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 195 samples over 24102s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,723","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:43:06Z","ordinal_text":"raw observation 383 of 695"},"series_display":{"rooms":{"value_text":"1,368,565 observed","summary":"At 2026-10-26T23:43:06Z the selected series measured 1,368,565 observed. This is raw observation 383 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:43:06Z — 1,368,565 observed"},"lobby":{"value_text":"123,965,803 messages","summary":"At 2026-10-26T23:43:06Z the selected series measured 123,965,803 messages. This is raw observation 383 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:43:06Z — 123,965,803 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:43:06Z the selected series measured 2,149,113 notes. This is raw observation 383 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:43:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:45:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130710267,"events_last_seq":1401882,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368690,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12723,"frame_id":"3dacd81889bb910b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e58353048d135706","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8421423a201669e7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"65053532256111fc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"3f536149aba243c3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"143e7507552ac79e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c529131caddabd80","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ce3872bce2943123","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"188e048fa82e1020","success":true},{"id":"443647441530aa2e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2c33661db5050323","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"6d644065b529c098","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"581cfad605a8914f","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"654798f5621170e3","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ef8a268271277744","success":true},{"id":"671a5383e318509b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b8c31cd085478ef8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24222.0,"samples":196},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24222.0,"samples":196},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936117,"seen_two_ticks":2371416,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12723,"frame_id":"3dacd81889bb910b"},"two_collection_utc_dates":1372125,"two_rooms":433807,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261535,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261535,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936117,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936117,"value_text":"5,936,117","context":"5,936,117 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371416,"value_text":"2,371,416","context":"39.9% of 5,936,117 in the captured observed-signing cohort","width_percent":39.9489430548623},{"key":"two_dates","value":1372125,"value_text":"1,372,125","context":"57.9% of 2,371,416 observed on at least two distinct collection UTC dates","width_percent":23.11485774286457},{"key":"sustained","value":261535,"value_text":"261,535","context":"60.3% of 433,807 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405826232872431}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,117 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304530,"rooms_revisited":705479,"rooms_successfully_revisited":705345,"rooms_with_second_message":384952,"reads_attempted":1024622,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":15903,"attempted_this_tick":38,"deferred_due_to_budget":15865,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15865,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256664,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"005b84537a2bf9fd","created_seq":1303952,"stage_seconds":86400,"elapsed_since_creation_seconds":101207,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74c9be44a35d9b2a","created_seq":1311756,"stage_seconds":86400,"elapsed_since_creation_seconds":91451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0907f93f70bc6af8","created_seq":1310503,"stage_seconds":86400,"elapsed_since_creation_seconds":92831,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"798bc50ce113b302","created_seq":1394724,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"171616c42ff5bf66","created_seq":1310457,"stage_seconds":86400,"elapsed_since_creation_seconds":92878,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10959e2ba8fd673c","created_seq":1312785,"stage_seconds":86400,"elapsed_since_creation_seconds":90428,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54e7565ca3659a01","created_seq":1314779,"stage_seconds":86400,"elapsed_since_creation_seconds":88424,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ebbfa74650ce22d","created_seq":1310300,"stage_seconds":86400,"elapsed_since_creation_seconds":93027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8957afb1b96cf418","created_seq":1312342,"stage_seconds":86400,"elapsed_since_creation_seconds":90858,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08463876214d9066","created_seq":1309381,"stage_seconds":86400,"elapsed_since_creation_seconds":93960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"819eedd395f23948","created_seq":1395390,"stage_seconds":3600,"elapsed_since_creation_seconds":6394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de9c1e2e3b2eac65","created_seq":1307957,"stage_seconds":86400,"elapsed_since_creation_seconds":95545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a43af47bb4b1c3af","created_seq":1396057,"stage_seconds":3600,"elapsed_since_creation_seconds":5749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d55ed82eab04aa04","created_seq":1310097,"stage_seconds":86400,"elapsed_since_creation_seconds":93236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b10b4a1482a128da","created_seq":1305507,"stage_seconds":86400,"elapsed_since_creation_seconds":99069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9c47fc2258b2865","created_seq":1395418,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5097c011df9e7ad2","created_seq":1395170,"stage_seconds":3600,"elapsed_since_creation_seconds":6635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cf0a4a831c09c7e","created_seq":1396373,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4da19b4d7dfc403e","created_seq":1395070,"stage_seconds":3600,"elapsed_since_creation_seconds":6732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de35f39d9673d97e","created_seq":1401398,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a1a0bbdbaceed77","created_seq":1396328,"stage_seconds":3600,"elapsed_since_creation_seconds":5472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49b23ffc7a2f6100","created_seq":1395660,"stage_seconds":3600,"elapsed_since_creation_seconds":6128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d71d86609f188cae","created_seq":1395865,"stage_seconds":3600,"elapsed_since_creation_seconds":5925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c534e79705996ec7","created_seq":1397449,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0110ebf7d39610","created_seq":1396209,"stage_seconds":3600,"elapsed_since_creation_seconds":5608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef0d24b7810e9beb","created_seq":1398146,"stage_seconds":3600,"elapsed_since_creation_seconds":3618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e427069226b6a0b0","created_seq":1401560,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81a6bebd54ef5755","created_seq":1401549,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddd2a7c908f777b5","created_seq":1401292,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c70276f21a631ec","created_seq":1401254,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1faf269e0aebb80","created_seq":1401354,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"567bc11a9c84790e","created_seq":1401523,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40c992c73c365a11","created_seq":1401456,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c6edda3f44acdb9","created_seq":1401558,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f330a1912ac65401","created_seq":1401256,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd57a7840c2357dd","created_seq":1401453,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30f38dd32c5e3f2e","created_seq":1401418,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b830c19ff51dc530","created_seq":1401425,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,530","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,479","context":"54.1% of 1,304,530 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,952 / 705,345 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,622 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,952","context":"Of 384,952 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,664 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 15,903 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,865 active-eligible checks deferred: 15,865 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 101,207s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,719,374 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2719374,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:45:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1053684,"failed_checks":28,"attempted_checks":232510,"scheduled_due_rooms":1304212,"superseded_after_eligibility":0,"completed_checks":232482,"attempted_late":17724,"eligible_rooms":1304212,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232482,"denominator":1304212},"checked_and_quiet":59277,"second_message_fraction":{"numerator":173205,"denominator":232482}},"3600":{"deferred_checks":3304,"aged_out_unselected":977875,"failed_checks":83,"attempted_checks":316212,"scheduled_due_rooms":1300818,"superseded_after_eligibility":0,"completed_checks":316129,"attempted_late":3427,"eligible_rooms":1300818,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316129,"denominator":1300818},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250398,"denominator":316129}},"86400":{"deferred_checks":12267,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454696,"scheduled_due_rooms":1219973,"superseded_after_eligibility":29435,"completed_checks":454579,"attempted_late":53,"eligible_rooms":1184266,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454579,"denominator":1184266},"checked_and_quiet":394216,"second_message_fraction":{"numerator":60363,"denominator":454579}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:45:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,719,374","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,482 / 1,304,212 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,724 attempted late · 1,053,684 aged out with no attempt · 59,277 checked and quiet · 173,205 / 232,482 recorded a second message (74.5%)"},"3600":{"value_text":"316,129 / 1,300,818 completed","context":"1-hour stage, since the ledger began · 3,304 deferred · 83 failed · 3,427 attempted late · 977,875 aged out with no attempt · 65,731 checked and quiet · 250,398 / 316,129 recorded a second message (79.2%)"},"86400":{"value_text":"454,579 / 1,184,266 completed","context":"24-hour stage, since the ledger began · 12,267 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,216 checked and quiet · 60,363 / 454,579 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":3},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":125,"fraction":0.976},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 196 samples over 24222s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 196 samples over 24222s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,723","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:45:06Z","ordinal_text":"raw observation 384 of 695"},"series_display":{"rooms":{"value_text":"1,368,690 observed","summary":"At 2026-10-26T23:45:06Z the selected series measured 1,368,690 observed. This is raw observation 384 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:45:06Z — 1,368,690 observed"},"lobby":{"value_text":"123,968,842 messages","summary":"At 2026-10-26T23:45:06Z the selected series measured 123,968,842 messages. This is raw observation 384 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:45:06Z — 123,968,842 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:45:06Z the selected series measured 2,149,113 notes. This is raw observation 384 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:45:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:47:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130713403,"events_last_seq":1402006,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368814,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12723,"frame_id":"3dacd81889bb910b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"468def247d517f1a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"10f5780326daafab","success":true},{"id":"1b9779e550806943","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"266b6c57084093ee","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b361bac85798f165","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"40e543ef02772904","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"a64c211198155e92","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"269154a5c147514e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"91fb560d7794f97e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.133333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24342.0,"samples":197},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24342.0,"samples":197},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936228,"seen_two_ticks":2371463,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12723,"frame_id":"3dacd81889bb910b"},"two_collection_utc_dates":1372152,"two_rooms":433811,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261535,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261535,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936228,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936228,"value_text":"5,936,228","context":"5,936,228 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371463,"value_text":"2,371,463","context":"39.9% of 5,936,228 in the captured observed-signing cohort","width_percent":39.94898780841976},{"key":"two_dates","value":1372152,"value_text":"1,372,152","context":"57.9% of 2,371,463 observed on at least two distinct collection UTC dates","width_percent":23.114880358368982},{"key":"sustained","value":261535,"value_text":"261,535","context":"60.3% of 433,811 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405743849461308}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,228 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304654,"rooms_revisited":705508,"rooms_successfully_revisited":705374,"rooms_with_second_message":384973,"reads_attempted":1024660,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":16031,"attempted_this_tick":38,"deferred_due_to_budget":15993,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":15993,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256685,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"0145813deb4e0d83","created_seq":1395705,"stage_seconds":3600,"elapsed_since_creation_seconds":6193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"386a015d2deb7fa4","created_seq":1311806,"stage_seconds":86400,"elapsed_since_creation_seconds":91521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2e754f082a82358","created_seq":1396755,"stage_seconds":3600,"elapsed_since_creation_seconds":5152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"225e3906e1350c87","created_seq":1308441,"stage_seconds":86400,"elapsed_since_creation_seconds":95053,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08d00c27f13da40a","created_seq":1310486,"stage_seconds":86400,"elapsed_since_creation_seconds":92969,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0808cfced16f04a","created_seq":1311541,"stage_seconds":86400,"elapsed_since_creation_seconds":91794,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"647eb953fe77b2b3","created_seq":1305500,"stage_seconds":86400,"elapsed_since_creation_seconds":99192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ab45c84d8fff9d5","created_seq":1395340,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d57e3154375cdb4","created_seq":1396156,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45ea8e0715602197","created_seq":1306934,"stage_seconds":86400,"elapsed_since_creation_seconds":97192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a55db4b730f20d2","created_seq":1307832,"stage_seconds":86400,"elapsed_since_creation_seconds":95839,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d928eaeddc6dcffd","created_seq":1397661,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd1af294c2b47b1b","created_seq":1316935,"stage_seconds":86400,"elapsed_since_creation_seconds":86467,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1355f04b545100d","created_seq":1308508,"stage_seconds":86400,"elapsed_since_creation_seconds":94989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0b547d812864d0f","created_seq":1311462,"stage_seconds":86400,"elapsed_since_creation_seconds":91879,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b284172d033a95f4","created_seq":1304873,"stage_seconds":86400,"elapsed_since_creation_seconds":99938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e27538046a98ab9","created_seq":1397453,"stage_seconds":3600,"elapsed_since_creation_seconds":4452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c455a5429dd88aa3","created_seq":1397336,"stage_seconds":3600,"elapsed_since_creation_seconds":4570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032de8628b2129e4","created_seq":1306821,"stage_seconds":86400,"elapsed_since_creation_seconds":97423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea58e25efdeb660f","created_seq":1401633,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bae704f52eb2e5c","created_seq":1311957,"stage_seconds":86400,"elapsed_since_creation_seconds":91392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f033f0ca8e33b8de","created_seq":1395813,"stage_seconds":3600,"elapsed_since_creation_seconds":6097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f2c9b5ba4a8932","created_seq":1394993,"stage_seconds":3600,"elapsed_since_creation_seconds":6930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2872dfc136a81f7c","created_seq":1394927,"stage_seconds":3600,"elapsed_since_creation_seconds":6998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6097a698e5ce0ecf","created_seq":1395994,"stage_seconds":3600,"elapsed_since_creation_seconds":5941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"676e982cce9d6178","created_seq":1395280,"stage_seconds":3600,"elapsed_since_creation_seconds":6637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d490d1d8f6d4ff","created_seq":1396364,"stage_seconds":3600,"elapsed_since_creation_seconds":5558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d710aba0803b4d","created_seq":1401380,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ea748f49beee9ef","created_seq":1401540,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d32a917b88759b52","created_seq":1401628,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e9ceb58142f7588","created_seq":1401667,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7e1b322e27c0ae3","created_seq":1401554,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"752b048d27b60946","created_seq":1401415,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ab86a216553376d","created_seq":1401688,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fd190bc1bfc3b68","created_seq":1401519,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"723a8bb4b0dc9f79","created_seq":1401527,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fed6eb28c8c9a546","created_seq":1401605,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20d5fceb5c9835a2","created_seq":1401541,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,654","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,508","context":"54.1% of 1,304,654 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,973 / 705,374 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,660 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,973","context":"Of 384,973 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,685 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 16,031 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 15,993 active-eligible checks deferred: 15,993 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 99,938s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,719,593 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2719593,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:47:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":305,"aged_out_unselected":1053799,"failed_checks":28,"attempted_checks":232521,"scheduled_due_rooms":1304350,"superseded_after_eligibility":0,"completed_checks":232493,"attempted_late":17725,"eligible_rooms":1304350,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232493,"denominator":1304350},"checked_and_quiet":59277,"second_message_fraction":{"numerator":173216,"denominator":232493}},"3600":{"deferred_checks":3299,"aged_out_unselected":977979,"failed_checks":83,"attempted_checks":316225,"scheduled_due_rooms":1300930,"superseded_after_eligibility":0,"completed_checks":316142,"attempted_late":3427,"eligible_rooms":1300930,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316142,"denominator":1300930},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250411,"denominator":316142}},"86400":{"deferred_checks":12389,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454709,"scheduled_due_rooms":1220108,"superseded_after_eligibility":29435,"completed_checks":454592,"attempted_late":53,"eligible_rooms":1184401,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454592,"denominator":1184401},"checked_and_quiet":394229,"second_message_fraction":{"numerator":60363,"denominator":454592}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:47:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,719,593","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,493 / 1,304,350 completed","context":"5-minute stage, since the ledger began · 305 deferred · 28 failed · 17,725 attempted late · 1,053,799 aged out with no attempt · 59,277 checked and quiet · 173,216 / 232,493 recorded a second message (74.5%)"},"3600":{"value_text":"316,142 / 1,300,930 completed","context":"1-hour stage, since the ledger began · 3,299 deferred · 83 failed · 3,427 attempted late · 977,979 aged out with no attempt · 65,731 checked and quiet · 250,411 / 316,142 recorded a second message (79.2%)"},"86400":{"value_text":"454,592 / 1,184,401 completed","context":"24-hour stage, since the ledger began · 12,389 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,229 checked and quiet · 60,363 / 454,592 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":1},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":124,"fraction":0.9919354838709677},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.13/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 197 samples over 24342s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 197 samples over 24342s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,723","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:47:06Z","ordinal_text":"raw observation 385 of 695"},"series_display":{"rooms":{"value_text":"1,368,814 observed","summary":"At 2026-10-26T23:47:06Z the selected series measured 1,368,814 observed. This is raw observation 385 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:47:06Z — 1,368,814 observed"},"lobby":{"value_text":"123,971,978 messages","summary":"At 2026-10-26T23:47:06Z the selected series measured 123,971,978 messages. This is raw observation 385 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:47:06Z — 123,971,978 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:47:06Z the selected series measured 2,149,113 notes. This is raw observation 385 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:47:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:49:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130716432,"events_last_seq":1402129,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1368937,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12724,"frame_id":"5e2b3dbd312c394a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"a0b8213e43198611","success":true},{"id":"924e071ef021aab8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"117c2abc22f02435","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d644065b529c098","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"25c813b981503ca9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2449540a9488ce55","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"10f5780326daafab","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9dfffa393e678161","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b361bac85798f165","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"269154a5c147514e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"68e34fab26be648f","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"654798f5621170e3","success":true},{"id":"2c6303b880373903","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ce3872bce2943123","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b8ea149b4cb000be","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24462.0,"samples":198},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24462.0,"samples":198},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936311,"seen_two_ticks":2371495,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12724,"frame_id":"5e2b3dbd312c394a"},"two_collection_utc_dates":1372182,"two_rooms":433813,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261536,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261536,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936311,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936311,"value_text":"5,936,311","context":"5,936,311 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371495,"value_text":"2,371,495","context":"39.9% of 5,936,311 in the captured observed-signing cohort","width_percent":39.94896830708499},{"key":"two_dates","value":1372182,"value_text":"1,372,182","context":"57.9% of 2,371,495 observed on at least two distinct collection UTC dates","width_percent":23.115062536312536},{"key":"sustained","value":261536,"value_text":"261,536","context":"60.3% of 433,813 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40569909494297}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,311 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304777,"rooms_revisited":705543,"rooms_successfully_revisited":705409,"rooms_with_second_message":384997,"reads_attempted":1024698,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":16128,"attempted_this_tick":38,"deferred_due_to_budget":16090,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16090,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256709,"other":703,"server":0,"signed_did":127585,"unsigned_did":0},"revisits":[{"id":"e8559cee2a5b2d1a","created_seq":1397481,"stage_seconds":3600,"elapsed_since_creation_seconds":4536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a4ccaf61a49467e","created_seq":1315934,"stage_seconds":86400,"elapsed_since_creation_seconds":87526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e62dae156263e33f","created_seq":1304657,"stage_seconds":86400,"elapsed_since_creation_seconds":100301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7ffacbc5cc06b6a","created_seq":1313939,"stage_seconds":86400,"elapsed_since_creation_seconds":89541,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"937f467390daec14","created_seq":1308741,"stage_seconds":86400,"elapsed_since_creation_seconds":94864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2e74b0664d7eab2","created_seq":1395695,"stage_seconds":3600,"elapsed_since_creation_seconds":6328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42064524e0752ac6","created_seq":1401630,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc496c824e50028","created_seq":1310720,"stage_seconds":86400,"elapsed_since_creation_seconds":92808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eabd5213736ab1e7","created_seq":1309215,"stage_seconds":86400,"elapsed_since_creation_seconds":94369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2b75635ba238ec5","created_seq":1307279,"stage_seconds":86400,"elapsed_since_creation_seconds":96817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b11b68e74fd0146a","created_seq":1395979,"stage_seconds":3600,"elapsed_since_creation_seconds":6066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"619bf079575c29f5","created_seq":1396697,"stage_seconds":3600,"elapsed_since_creation_seconds":5326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df6c68d1991a5c49","created_seq":1313325,"stage_seconds":86400,"elapsed_since_creation_seconds":90127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"700cb63a3cd763bc","created_seq":1305986,"stage_seconds":86400,"elapsed_since_creation_seconds":98731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c37362e0d5a3410","created_seq":1306208,"stage_seconds":86400,"elapsed_since_creation_seconds":98461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4540593c85fc3c6","created_seq":1313300,"stage_seconds":86400,"elapsed_since_creation_seconds":90159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3831e68bcfcdd66b","created_seq":1303210,"stage_seconds":86400,"elapsed_since_creation_seconds":102882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13289ad23dc307f0","created_seq":1308459,"stage_seconds":86400,"elapsed_since_creation_seconds":95160,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91551a56d30e4b83","created_seq":1395535,"stage_seconds":3600,"elapsed_since_creation_seconds":6483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ee79c26358b30c5","created_seq":1401590,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"735bc95a89d78cdd","created_seq":1398025,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cee45813785ae078","created_seq":1397489,"stage_seconds":3600,"elapsed_since_creation_seconds":4541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf5e141a90d08907","created_seq":1396198,"stage_seconds":3600,"elapsed_since_creation_seconds":5859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9081290af1298ed","created_seq":1395771,"stage_seconds":3600,"elapsed_since_creation_seconds":6261,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5096e6b96b5180f","created_seq":1396357,"stage_seconds":3600,"elapsed_since_creation_seconds":5681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45d4dab807e65909","created_seq":1397706,"stage_seconds":3600,"elapsed_since_creation_seconds":4327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6afb2b11f6263d77","created_seq":1395408,"stage_seconds":3600,"elapsed_since_creation_seconds":6616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"424c1a59e6e92154","created_seq":1401520,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab844adc2cc7ae87","created_seq":1401669,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d93530844195057e","created_seq":1401805,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d28a2f9c040bec4","created_seq":1401746,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ce0473e3ae15eec","created_seq":1401706,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8721724832b68c5b","created_seq":1401661,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc7cbb5ce0eaffa","created_seq":1401803,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"832307fa06cfd697","created_seq":1401569,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddf4aad388e1fcd7","created_seq":1401592,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e407f5980146961","created_seq":1401804,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6386ab516813f7","created_seq":1401674,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,777","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,543","context":"54.1% of 1,304,777 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"384,997 / 705,409 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,698 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"384,997","context":"Of 384,997 rooms known to have a second message: 127,585 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,709 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 16,128 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,090 active-eligible checks deferred: 16,090 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 102,882s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,719,813 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2719813,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:49:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1053918,"failed_checks":28,"attempted_checks":232534,"scheduled_due_rooms":1304459,"superseded_after_eligibility":0,"completed_checks":232506,"attempted_late":17725,"eligible_rooms":1304459,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232506,"denominator":1304459},"checked_and_quiet":59277,"second_message_fraction":{"numerator":173229,"denominator":232506}},"3600":{"deferred_checks":3298,"aged_out_unselected":978080,"failed_checks":83,"attempted_checks":316237,"scheduled_due_rooms":1301042,"superseded_after_eligibility":0,"completed_checks":316154,"attempted_late":3427,"eligible_rooms":1301042,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316154,"denominator":1301042},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250423,"denominator":316154}},"86400":{"deferred_checks":12510,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454722,"scheduled_due_rooms":1220242,"superseded_after_eligibility":29435,"completed_checks":454605,"attempted_late":53,"eligible_rooms":1184535,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454605,"denominator":1184535},"checked_and_quiet":394242,"second_message_fraction":{"numerator":60363,"denominator":454605}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:49:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,719,813","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,506 / 1,304,459 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,725 attempted late · 1,053,918 aged out with no attempt · 59,277 checked and quiet · 173,229 / 232,506 recorded a second message (74.5%)"},"3600":{"value_text":"316,154 / 1,301,042 completed","context":"1-hour stage, since the ledger began · 3,298 deferred · 83 failed · 3,427 attempted late · 978,080 aged out with no attempt · 65,731 checked and quiet · 250,423 / 316,154 recorded a second message (79.2%)"},"86400":{"value_text":"454,605 / 1,184,535 completed","context":"24-hour stage, since the ledger began · 12,510 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,242 checked and quiet · 60,363 / 454,605 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":3},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":123,"fraction":0.975609756097561},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 198 samples over 24462s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 198 samples over 24462s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,724","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:49:06Z","ordinal_text":"raw observation 386 of 695"},"series_display":{"rooms":{"value_text":"1,368,937 observed","summary":"At 2026-10-26T23:49:06Z the selected series measured 1,368,937 observed. This is raw observation 386 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:49:06Z — 1,368,937 observed"},"lobby":{"value_text":"123,975,007 messages","summary":"At 2026-10-26T23:49:06Z the selected series measured 123,975,007 messages. This is raw observation 386 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:49:06Z — 123,975,007 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:49:06Z the selected series measured 2,149,113 notes. This is raw observation 386 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:49:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:51:06Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130719496,"events_last_seq":1402247,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369055,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12724,"frame_id":"5e2b3dbd312c394a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"65053532256111fc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a64c211198155e92","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f7872114a9016400","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"443647441530aa2e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c500638feea3685a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"be8141728da057c6","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"68ed868f80456702","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c042cc356739cc13","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"143e7507552ac79e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"8b133a3868993176","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"468def247d517f1a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"afeb980943f5de51","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c529131caddabd80","success":true},{"id":"af62880036904c7a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"7032999e2122104b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8421423a201669e7","success":true},{"id":"20db711352f288c4","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b8c31cd085478ef8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.2183711658937434,"trailing_window":{"seconds":24582.0,"samples":199},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.677162151167521,"trailing_window":{"seconds":24582.0,"samples":199},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936386,"seen_two_ticks":2371523,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12724,"frame_id":"5e2b3dbd312c394a"},"two_collection_utc_dates":1372215,"two_rooms":433828,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261542,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261542,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936386,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936386,"value_text":"5,936,386","context":"5,936,386 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371523,"value_text":"2,371,523","context":"39.9% of 5,936,386 in the captured observed-signing cohort","width_percent":39.948935261285236},{"key":"two_dates","value":1372215,"value_text":"1,372,215","context":"57.9% of 2,371,523 observed on at least two distinct collection UTC dates","width_percent":23.115326395554465},{"key":"sustained","value":261542,"value_text":"261,542","context":"60.3% of 433,828 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405744505158526}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,386 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1304895,"rooms_revisited":705578,"rooms_successfully_revisited":705444,"rooms_with_second_message":385021,"reads_attempted":1024736,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":16260,"attempted_this_tick":38,"deferred_due_to_budget":16222,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16222,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256732,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"8eb4ad7b875f51bd","created_seq":1309054,"stage_seconds":86400,"elapsed_since_creation_seconds":94657,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45e16803d432d3e3","created_seq":1395192,"stage_seconds":3600,"elapsed_since_creation_seconds":6965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8981f3bd24631d61","created_seq":1313526,"stage_seconds":86400,"elapsed_since_creation_seconds":90076,"success":true,"outcome":"present_at_last_check","message_count":3,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"8f41b83fd49f42e0","created_seq":1316883,"stage_seconds":86400,"elapsed_since_creation_seconds":86751,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60442c310f62777c","created_seq":1312544,"stage_seconds":86400,"elapsed_since_creation_seconds":91013,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a58acae5111ae3c2","created_seq":1317088,"stage_seconds":86400,"elapsed_since_creation_seconds":86564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2bbc1d9a289d88e","created_seq":1395687,"stage_seconds":3600,"elapsed_since_creation_seconds":6459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d56e80d484f5fbbd","created_seq":1313442,"stage_seconds":86400,"elapsed_since_creation_seconds":90147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2c03c7402514db4","created_seq":1310935,"stage_seconds":86400,"elapsed_since_creation_seconds":92685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d5f6061d88cbc22","created_seq":1315717,"stage_seconds":86400,"elapsed_since_creation_seconds":87867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"311f3fa470abeffc","created_seq":1313522,"stage_seconds":86400,"elapsed_since_creation_seconds":90086,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e04312669b19ed53","created_seq":1311920,"stage_seconds":86400,"elapsed_since_creation_seconds":91664,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52e1c280443692c2","created_seq":1396502,"stage_seconds":3600,"elapsed_since_creation_seconds":5644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2027cf28093dee78","created_seq":1309621,"stage_seconds":86400,"elapsed_since_creation_seconds":94089,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5667b04f95e559c1","created_seq":1304071,"stage_seconds":86400,"elapsed_since_creation_seconds":101381,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5bf2bb64de67492","created_seq":1396803,"stage_seconds":3600,"elapsed_since_creation_seconds":5351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"833d97ac6dd7ea41","created_seq":1397213,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"457dde26ff3b60bd","created_seq":1397612,"stage_seconds":3600,"elapsed_since_creation_seconds":4530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd35061ebcc5791","created_seq":1401677,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7d3aaff6e5bb93a","created_seq":1396543,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88e95a1e90dfacc5","created_seq":1398422,"stage_seconds":3600,"elapsed_since_creation_seconds":3687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbdc72191368b613","created_seq":1396583,"stage_seconds":3600,"elapsed_since_creation_seconds":5568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d04c33656c26941","created_seq":1396126,"stage_seconds":3600,"elapsed_since_creation_seconds":6046,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a43bf2149d08bd2","created_seq":1395291,"stage_seconds":3600,"elapsed_since_creation_seconds":6867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ac0eb8b29b88a0e","created_seq":1401853,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c04f215c3ebdddca","created_seq":1397086,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35d47d53f8f43cc8","created_seq":1398270,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efbfb04897fe55d9","created_seq":1401897,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41428ac2971898e4","created_seq":1401645,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b89b8bdc84e02047","created_seq":1401837,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89cee26d22330257","created_seq":1401888,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e1e21532ec85454","created_seq":1401836,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31b27c20e48ddfc1","created_seq":1401808,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a47a29f1bd65d125","created_seq":1401719,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"80a0aa280a669061","created_seq":1401651,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aee9b479c3a0593e","created_seq":1401713,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427301523dfd174c","created_seq":1401939,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21aef5ed665589d0","created_seq":1401726,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,304,895","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,578","context":"54.1% of 1,304,895 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,021 / 705,444 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,736 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,021","context":"Of 385,021 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,732 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 16,260 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,222 active-eligible checks deferred: 16,222 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 101,381s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,720,036 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2720036,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:51:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1054033,"failed_checks":28,"attempted_checks":232545,"scheduled_due_rooms":1304593,"superseded_after_eligibility":0,"completed_checks":232517,"attempted_late":17727,"eligible_rooms":1304593,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232517,"denominator":1304593},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173239,"denominator":232517}},"3600":{"deferred_checks":3300,"aged_out_unselected":978188,"failed_checks":83,"attempted_checks":316250,"scheduled_due_rooms":1301165,"superseded_after_eligibility":0,"completed_checks":316167,"attempted_late":3427,"eligible_rooms":1301165,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316167,"denominator":1301165},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250436,"denominator":316167}},"86400":{"deferred_checks":12634,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454734,"scheduled_due_rooms":1220378,"superseded_after_eligibility":29435,"completed_checks":454617,"attempted_late":53,"eligible_rooms":1184671,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454617,"denominator":1184671},"checked_and_quiet":394253,"second_message_fraction":{"numerator":60364,"denominator":454617}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:51:06.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,720,036","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,517 / 1,304,593 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,727 attempted late · 1,054,033 aged out with no attempt · 59,278 checked and quiet · 173,239 / 232,517 recorded a second message (74.5%)"},"3600":{"value_text":"316,167 / 1,301,165 completed","context":"1-hour stage, since the ledger began · 3,300 deferred · 83 failed · 3,427 attempted late · 978,188 aged out with no attempt · 65,731 checked and quiet · 250,436 / 316,167 recorded a second message (79.2%)"},"86400":{"value_text":"454,617 / 1,184,671 completed","context":"24-hour stage, since the ledger began · 12,634 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,253 checked and quiet · 60,364 / 454,617 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":2},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":118,"fraction":0.9830508474576272},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:49:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.24/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:49:06Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-13.10/min observed net change · 199 samples over 24582s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.68/s observed net change · 199 samples over 24582s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,724","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:51:06Z","ordinal_text":"raw observation 387 of 695"},"series_display":{"rooms":{"value_text":"1,369,055 observed","summary":"At 2026-10-26T23:51:06Z the selected series measured 1,369,055 observed. This is raw observation 387 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:51:06Z — 1,369,055 observed"},"lobby":{"value_text":"123,978,071 messages","summary":"At 2026-10-26T23:51:06Z the selected series measured 123,978,071 messages. This is raw observation 387 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:51:06Z — 123,978,071 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-26T23:51:06Z the selected series measured 2,143,745 notes. This is raw observation 387 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:51:06Z — 2,143,745 notes"}}},{"ts":"2026-10-26T23:53:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130722266,"events_last_seq":1402368,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369176,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12724,"frame_id":"5e2b3dbd312c394a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"40e543ef02772904","success":true},{"id":"2c33661db5050323","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e58353048d135706","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5723ff0349047c27","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9afbce9f24165207","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ef8a268271277744","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"671a5383e318509b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"1b9779e550806943","success":true},{"id":"0feae16d55365acf","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24702.0,"samples":200},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24702.0,"samples":200},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936466,"seen_two_ticks":2371585,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12724,"frame_id":"5e2b3dbd312c394a"},"two_collection_utc_dates":1372243,"two_rooms":433831,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261544,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261544,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936466,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936466,"value_text":"5,936,466","context":"5,936,466 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371585,"value_text":"2,371,585","context":"39.9% of 5,936,466 in the captured observed-signing cohort","width_percent":39.94944130059871},{"key":"two_dates","value":1372243,"value_text":"1,372,243","context":"57.9% of 2,371,585 observed on at least two distinct collection UTC dates","width_percent":23.11548655378469},{"key":"sustained","value":261544,"value_text":"261,544","context":"60.3% of 433,831 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405718823286446}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,466 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305016,"rooms_revisited":705611,"rooms_successfully_revisited":705477,"rooms_with_second_message":385045,"reads_attempted":1024774,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":16350,"attempted_this_tick":38,"deferred_due_to_budget":16312,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16312,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256756,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"8f01dd85286b5b98","created_seq":1396542,"stage_seconds":3600,"elapsed_since_creation_seconds":5719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f32f070dc9a7e9eb","created_seq":1303799,"stage_seconds":86400,"elapsed_since_creation_seconds":101966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed5625eaea8b3691","created_seq":1313603,"stage_seconds":86400,"elapsed_since_creation_seconds":90127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52ada918cf538e81","created_seq":1316012,"stage_seconds":86400,"elapsed_since_creation_seconds":87696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1fb64469951d72f","created_seq":1309880,"stage_seconds":86400,"elapsed_since_creation_seconds":93958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b5d24491712a1d4","created_seq":1316328,"stage_seconds":86400,"elapsed_since_creation_seconds":87389,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac2b6b91ee57635b","created_seq":1396648,"stage_seconds":3600,"elapsed_since_creation_seconds":5612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d87163505326656","created_seq":1314092,"stage_seconds":86400,"elapsed_since_creation_seconds":89631,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c0069c1efc6c85a","created_seq":1314769,"stage_seconds":86400,"elapsed_since_creation_seconds":88918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c3c00d0f6d95360","created_seq":1303720,"stage_seconds":86400,"elapsed_since_creation_seconds":102143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38437669c744375d","created_seq":1316775,"stage_seconds":86400,"elapsed_since_creation_seconds":86990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2cfe61a73155d44","created_seq":1307383,"stage_seconds":86400,"elapsed_since_creation_seconds":96865,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd096ac48b4836c7","created_seq":1315556,"stage_seconds":86400,"elapsed_since_creation_seconds":88149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e97ba0f6254f43e","created_seq":1305449,"stage_seconds":86400,"elapsed_since_creation_seconds":99609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87cc8afe5e492f83","created_seq":1395508,"stage_seconds":3600,"elapsed_since_creation_seconds":6749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87e5f71733ee8ec3","created_seq":1315391,"stage_seconds":86400,"elapsed_since_creation_seconds":88300,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fe4a0d34e975829","created_seq":1398318,"stage_seconds":3600,"elapsed_since_creation_seconds":3919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3093ef24596846ce","created_seq":1395403,"stage_seconds":3600,"elapsed_since_creation_seconds":6858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64da541838a81199","created_seq":1396336,"stage_seconds":3600,"elapsed_since_creation_seconds":5941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24a87defbc4c70e0","created_seq":1397524,"stage_seconds":3600,"elapsed_since_creation_seconds":4746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74e893ca52d153ba","created_seq":1395171,"stage_seconds":3600,"elapsed_since_creation_seconds":7116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd04d06fadd9ccf","created_seq":1398330,"stage_seconds":3600,"elapsed_since_creation_seconds":3906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22e7913a390139d3","created_seq":1397152,"stage_seconds":3600,"elapsed_since_creation_seconds":5135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63b0661a683e436f","created_seq":1397410,"stage_seconds":3600,"elapsed_since_creation_seconds":4859,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c36e8e1552a15af","created_seq":1397681,"stage_seconds":3600,"elapsed_since_creation_seconds":4589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81238ddb6e17877d","created_seq":1395823,"stage_seconds":3600,"elapsed_since_creation_seconds":6450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0709d9d1e4c637f","created_seq":1402001,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c36e9e49906ff614","created_seq":1401854,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc7eb15869f02184","created_seq":1402030,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"533d39eab5e4f420","created_seq":1401857,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95f0d0057200d6cc","created_seq":1401809,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08a0596de205ce82","created_seq":1401806,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdf4604f46267ff8","created_seq":1401970,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2602308ac95708d8","created_seq":1402023,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df6830d2c51bb37b","created_seq":1402035,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba430be93a25ad22","created_seq":1401813,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd1dc092ed73d292","created_seq":1401768,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12a99c252ef608ba","created_seq":1401799,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,016","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,611","context":"54.1% of 1,305,016 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,045 / 705,477 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,774 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,045","context":"Of 385,045 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,756 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 16,350 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,312 active-eligible checks deferred: 16,312 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 102,143s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,720,249 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2720249,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-26T23:53:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1054143,"failed_checks":28,"attempted_checks":232556,"scheduled_due_rooms":1304710,"superseded_after_eligibility":0,"completed_checks":232528,"attempted_late":17728,"eligible_rooms":1304710,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232528,"denominator":1304710},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173250,"denominator":232528}},"3600":{"deferred_checks":3305,"aged_out_unselected":978291,"failed_checks":83,"attempted_checks":316263,"scheduled_due_rooms":1301286,"superseded_after_eligibility":0,"completed_checks":316180,"attempted_late":3427,"eligible_rooms":1301286,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316180,"denominator":1301286},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250449,"denominator":316180}},"86400":{"deferred_checks":12724,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454747,"scheduled_due_rooms":1220481,"superseded_after_eligibility":29435,"completed_checks":454630,"attempted_late":53,"eligible_rooms":1184774,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454630,"denominator":1184774},"checked_and_quiet":394266,"second_message_fraction":{"numerator":60364,"denominator":454630}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:53:06.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,720,249","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,528 / 1,304,710 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,728 attempted late · 1,054,143 aged out with no attempt · 59,278 checked and quiet · 173,250 / 232,528 recorded a second message (74.5%)"},"3600":{"value_text":"316,180 / 1,301,286 completed","context":"1-hour stage, since the ledger began · 3,305 deferred · 83 failed · 3,427 attempted late · 978,291 aged out with no attempt · 65,731 checked and quiet · 250,449 / 316,180 recorded a second message (79.2%)"},"86400":{"value_text":"454,630 / 1,184,774 completed","context":"24-hour stage, since the ledger began · 12,724 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,266 checked and quiet · 60,364 / 454,630 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":2},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":121,"fraction":0.9834710743801653},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:49:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.24/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-26T23:49:06Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 200 samples over 24702s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 200 samples over 24702s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,724","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:53:06Z","ordinal_text":"raw observation 388 of 695"},"series_display":{"rooms":{"value_text":"1,369,176 observed","summary":"At 2026-10-26T23:53:06Z the selected series measured 1,369,176 observed. This is raw observation 388 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:53:06Z — 1,369,176 observed"},"lobby":{"value_text":"123,980,841 messages","summary":"At 2026-10-26T23:53:06Z the selected series measured 123,980,841 messages. This is raw observation 388 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:53:06Z — 123,980,841 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:53:06Z the selected series measured 2,149,113 notes. This is raw observation 388 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:53:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:55:06Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130725390,"events_last_seq":1402492,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369300,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12725,"frame_id":"fa95b2c5c691a843","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"aceeea80885b264e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f7872114a9016400","success":true},{"id":"a0b8213e43198611","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7032999e2122104b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"26881aca2c29921f","success":true},{"id":"443647441530aa2e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1b9779e550806943","success":true},{"id":"40e543ef02772904","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"654798f5621170e3","success":true},{"id":"c042cc356739cc13","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8b133a3868993176","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6d644065b529c098","success":true},{"id":"be8141728da057c6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"68e34fab26be648f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b361bac85798f165","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e58353048d135706","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a441b15fe9a3cf56","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.033333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":24822.0,"samples":201},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":24822.0,"samples":201},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936568,"seen_two_ticks":2371625,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12725,"frame_id":"fa95b2c5c691a843"},"two_collection_utc_dates":1372280,"two_rooms":433836,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261551,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261551,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936568,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936568,"value_text":"5,936,568","context":"5,936,568 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371625,"value_text":"2,371,625","context":"39.9% of 5,936,568 in the captured observed-signing cohort","width_percent":39.94942869348081},{"key":"two_dates","value":1372280,"value_text":"1,372,280","context":"57.9% of 2,371,625 observed on at least two distinct collection UTC dates","width_percent":23.11571264744209},{"key":"sustained","value":261551,"value_text":"261,551","context":"60.3% of 433,836 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405761039038043}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,568 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305140,"rooms_revisited":705644,"rooms_successfully_revisited":705510,"rooms_with_second_message":385070,"reads_attempted":1024812,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":16482,"attempted_this_tick":38,"deferred_due_to_budget":16444,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16444,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256781,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"a389bcf6e0cd89e3","created_seq":1313094,"stage_seconds":86400,"elapsed_since_creation_seconds":90720,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6acbef4f2ab8c5d","created_seq":1398621,"stage_seconds":3600,"elapsed_since_creation_seconds":3721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a06d3c5b656f072","created_seq":1316270,"stage_seconds":86400,"elapsed_since_creation_seconds":87563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7300146affc8de76","created_seq":1307401,"stage_seconds":86400,"elapsed_since_creation_seconds":96951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04af6ce75dd75ee6","created_seq":1314453,"stage_seconds":86400,"elapsed_since_creation_seconds":89360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4dbe1ed1be80da3","created_seq":1313120,"stage_seconds":86400,"elapsed_since_creation_seconds":90699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac1c8b42675965fa","created_seq":1316974,"stage_seconds":86400,"elapsed_since_creation_seconds":86909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a162e3f82931f8f4","created_seq":1313128,"stage_seconds":86400,"elapsed_since_creation_seconds":90691,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1bd475e0c8e58f8c","created_seq":1397047,"stage_seconds":3600,"elapsed_since_creation_seconds":5353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed2603168ad5c425","created_seq":1395633,"stage_seconds":3600,"elapsed_since_creation_seconds":6748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6173aab5bc462cc","created_seq":1302933,"stage_seconds":86400,"elapsed_since_creation_seconds":103822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce31f8320224984c","created_seq":1313886,"stage_seconds":86400,"elapsed_since_creation_seconds":89958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1c904003877acef","created_seq":1308808,"stage_seconds":86400,"elapsed_since_creation_seconds":95146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"063b46cdc6a32d80","created_seq":1309095,"stage_seconds":86400,"elapsed_since_creation_seconds":94852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc5e57e99b8d0de6","created_seq":1315375,"stage_seconds":86400,"elapsed_since_creation_seconds":88438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fd61495f4f324bc","created_seq":1312743,"stage_seconds":86400,"elapsed_since_creation_seconds":91079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae828d60e3e2b971","created_seq":1402139,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ae4d8153824289e","created_seq":1397561,"stage_seconds":3600,"elapsed_since_creation_seconds":4821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342f4b3cb7f9ff12","created_seq":1397473,"stage_seconds":3600,"elapsed_since_creation_seconds":4913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb61bda15cb9f462","created_seq":1397574,"stage_seconds":3600,"elapsed_since_creation_seconds":4809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60e6bf50ac55261b","created_seq":1398435,"stage_seconds":3600,"elapsed_since_creation_seconds":3911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2170736ebb5b081","created_seq":1398653,"stage_seconds":3600,"elapsed_since_creation_seconds":3702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4284cbdbe80e0418","created_seq":1397217,"stage_seconds":3600,"elapsed_since_creation_seconds":5186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80dee38bf277775d","created_seq":1396276,"stage_seconds":3600,"elapsed_since_creation_seconds":6129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce3babfbec07bd9f","created_seq":1398513,"stage_seconds":3600,"elapsed_since_creation_seconds":3839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d80a0d1a06767a4","created_seq":1397695,"stage_seconds":3600,"elapsed_since_creation_seconds":4698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b872ce79ceb2fb96","created_seq":1402037,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06e2bdd40816b78b","created_seq":1402141,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bc899bcc09d5ac6","created_seq":1402124,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a2f60a7e6676f9","created_seq":1402078,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3658fdbb61421a5b","created_seq":1402092,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f452e215eb3bc481","created_seq":1402031,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a0fec822d5537df","created_seq":1401933,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dce94b8e564046a","created_seq":1402012,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b75fc520ebb9c60","created_seq":1401917,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"764682ce306878a2","created_seq":1402041,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b933446c3a90ddd9","created_seq":1401896,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56a2c1781f8c7209","created_seq":1402140,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,140","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,644","context":"54.1% of 1,305,140 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,070 / 705,510 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,812 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,070","context":"Of 385,070 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,781 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 16,482 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,444 active-eligible checks deferred: 16,444 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 103,822s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,720,471 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2720471,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-26T23:55:06.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1054254,"failed_checks":28,"attempted_checks":232568,"scheduled_due_rooms":1304840,"superseded_after_eligibility":0,"completed_checks":232540,"attempted_late":17729,"eligible_rooms":1304840,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232540,"denominator":1304840},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173262,"denominator":232540}},"3600":{"deferred_checks":3315,"aged_out_unselected":978402,"failed_checks":83,"attempted_checks":316275,"scheduled_due_rooms":1301419,"superseded_after_eligibility":0,"completed_checks":316192,"attempted_late":3427,"eligible_rooms":1301419,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316192,"denominator":1301419},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250461,"denominator":316192}},"86400":{"deferred_checks":12840,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454760,"scheduled_due_rooms":1220610,"superseded_after_eligibility":29435,"completed_checks":454643,"attempted_late":53,"eligible_rooms":1184903,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454643,"denominator":1184903},"checked_and_quiet":394279,"second_message_fraction":{"numerator":60364,"denominator":454643}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:55:06.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,720,471","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,540 / 1,304,840 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,729 attempted late · 1,054,254 aged out with no attempt · 59,278 checked and quiet · 173,262 / 232,540 recorded a second message (74.5%)"},"3600":{"value_text":"316,192 / 1,301,419 completed","context":"1-hour stage, since the ledger began · 3,315 deferred · 83 failed · 3,427 attempted late · 978,402 aged out with no attempt · 65,731 checked and quiet · 250,461 / 316,192 recorded a second message (79.2%)"},"86400":{"value_text":"454,643 / 1,184,903 completed","context":"24-hour stage, since the ledger began · 12,840 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,279 checked and quiet · 60,364 / 454,643 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.03/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 201 samples over 24822s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 201 samples over 24822s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,725","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:55:06Z","ordinal_text":"raw observation 389 of 695"},"series_display":{"rooms":{"value_text":"1,369,300 observed","summary":"At 2026-10-26T23:55:06Z the selected series measured 1,369,300 observed. This is raw observation 389 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:55:06Z — 1,369,300 observed"},"lobby":{"value_text":"123,983,965 messages","summary":"At 2026-10-26T23:55:06Z the selected series measured 123,983,965 messages. This is raw observation 389 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:55:06Z — 123,983,965 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:55:06Z the selected series measured 2,149,113 notes. This is raw observation 389 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:55:06Z — 2,149,113 notes"}}},{"ts":"2026-10-26T23:58:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130730084,"events_last_seq":1402690,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369498,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12725,"frame_id":"fa95b2c5c691a843","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"924e071ef021aab8","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c500638feea3685a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c33661db5050323","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"671a5383e318509b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"af62880036904c7a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"68ed868f80456702","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"269154a5c147514e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"143e7507552ac79e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f5da415f4668aead","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"65053532256111fc","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b4a715a631119a41","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"10f5780326daafab","success":true},{"id":"3de41899f1b41289","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"20db711352f288c4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"8421423a201669e7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c529131caddabd80","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.99,"samples":2,"seconds":200.0},"lobby_messages_per_second":{"value":23.47,"samples":2,"seconds":200.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":200.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":200.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25022.0,"samples":202},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25022.0,"samples":202},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936664,"seen_two_ticks":2371655,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12725,"frame_id":"fa95b2c5c691a843"},"two_collection_utc_dates":1372329,"two_rooms":433854,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":60,"signed_reciprocal_alternation":261554,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261554,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936664,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936664,"value_text":"5,936,664","context":"5,936,664 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371655,"value_text":"2,371,655","context":"39.9% of 5,936,664 in the captured observed-signing cohort","width_percent":39.949288017647625},{"key":"two_dates","value":1372329,"value_text":"1,372,329","context":"57.9% of 2,371,655 observed on at least two distinct collection UTC dates","width_percent":23.11616422960774},{"key":"sustained","value":261554,"value_text":"261,554","context":"60.3% of 433,854 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405740328238216}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,664 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305338,"rooms_revisited":705674,"rooms_successfully_revisited":705540,"rooms_with_second_message":385092,"reads_attempted":1024850,"reads_failed":287,"created_rooms_observed_this_tick":198,"due_this_tick":16720,"attempted_this_tick":38,"deferred_due_to_budget":16682,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16682,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256803,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"1800b4b8e8ca7447","created_seq":1308298,"stage_seconds":86400,"elapsed_since_creation_seconds":95896,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efea6cdd1f594bf4","created_seq":1312491,"stage_seconds":86400,"elapsed_since_creation_seconds":91507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c8f37bb9cec6a32","created_seq":1304226,"stage_seconds":86400,"elapsed_since_creation_seconds":101560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42be3163e92587c1","created_seq":1316526,"stage_seconds":86400,"elapsed_since_creation_seconds":87535,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c339c5f9202efd0","created_seq":1310446,"stage_seconds":86400,"elapsed_since_creation_seconds":93690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eee920859dca4639","created_seq":1397014,"stage_seconds":3600,"elapsed_since_creation_seconds":5596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35e6066c61911ed6","created_seq":1313311,"stage_seconds":86400,"elapsed_since_creation_seconds":90702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f631d1dcb267221","created_seq":1304235,"stage_seconds":86400,"elapsed_since_creation_seconds":101554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1f783a18a9c4d86","created_seq":1314651,"stage_seconds":86400,"elapsed_since_creation_seconds":89361,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecdbcc28c0fa10d3","created_seq":1306662,"stage_seconds":86400,"elapsed_since_creation_seconds":98341,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ffaf0173cc68a85","created_seq":1316040,"stage_seconds":86400,"elapsed_since_creation_seconds":88000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a281ef08cb4693e8","created_seq":1396181,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0758b3f1e89751dd","created_seq":1310535,"stage_seconds":86400,"elapsed_since_creation_seconds":93596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f22f2490e699578c","created_seq":1316325,"stage_seconds":86400,"elapsed_since_creation_seconds":87721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e71724d56c913b5b","created_seq":1398739,"stage_seconds":3600,"elapsed_since_creation_seconds":3824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f92a2823dc8cbd","created_seq":1398682,"stage_seconds":3600,"elapsed_since_creation_seconds":3881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a94a5588aad837","created_seq":1395661,"stage_seconds":3600,"elapsed_since_creation_seconds":6931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b6faf45bd105b4a","created_seq":1396417,"stage_seconds":3600,"elapsed_since_creation_seconds":6180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acd99eeba1c8fce0","created_seq":1396750,"stage_seconds":3600,"elapsed_since_creation_seconds":5850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"719aa825d61b5caf","created_seq":1397726,"stage_seconds":3600,"elapsed_since_creation_seconds":4871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6e65759846e24dc","created_seq":1398335,"stage_seconds":3600,"elapsed_since_creation_seconds":4221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba352421db4bd2bc","created_seq":1397675,"stage_seconds":3600,"elapsed_since_creation_seconds":4923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"531df6ca628542ad","created_seq":1397570,"stage_seconds":3600,"elapsed_since_creation_seconds":5018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08ceb6ead565058f","created_seq":1402315,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd216f4d72a934c0","created_seq":1396068,"stage_seconds":3600,"elapsed_since_creation_seconds":6551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4920d79e9d8105f","created_seq":1395645,"stage_seconds":3600,"elapsed_since_creation_seconds":6953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99a8f98270eb6f37","created_seq":1402177,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c5e97c58d055e2f","created_seq":1402251,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cdd574b84c22745","created_seq":1402302,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4005f183cb19cab5","created_seq":1402214,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b69d6eaf53690a0","created_seq":1402099,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59b3d9df71dac4ea","created_seq":1402126,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e3dabddfe8b2c4e","created_seq":1402123,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1108e3d8a8884a7e","created_seq":1402168,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb1a4ecc084fa37b","created_seq":1402112,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a47a55ad4e3780a6","created_seq":1402160,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4b87aeacdc30abf","created_seq":1402278,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2510fc0d7788707e","created_seq":1402227,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,338","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,674","context":"54.1% of 1,305,338 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,092 / 705,540 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,850 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,092","context":"Of 385,092 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,803 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"198 new ledger entries this tick · 16,720 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,682 active-eligible checks deferred: 16,682 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 392s to 101,560s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,720,815 eligible checks have aged out across the three stages since the ledger began. This tick finalized 344 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2720815,"aged_out_finalization":{"finalized_this_tick":344,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-26T23:58:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1054434,"failed_checks":28,"attempted_checks":232580,"scheduled_due_rooms":1305036,"superseded_after_eligibility":0,"completed_checks":232552,"attempted_late":17730,"eligible_rooms":1305036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232552,"denominator":1305036},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173274,"denominator":232552}},"3600":{"deferred_checks":3334,"aged_out_unselected":978566,"failed_checks":83,"attempted_checks":316288,"scheduled_due_rooms":1301615,"superseded_after_eligibility":0,"completed_checks":316205,"attempted_late":3427,"eligible_rooms":1301615,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316205,"denominator":1301615},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250474,"denominator":316205}},"86400":{"deferred_checks":13056,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454772,"scheduled_due_rooms":1220838,"superseded_after_eligibility":29435,"completed_checks":454655,"attempted_late":53,"eligible_rooms":1185131,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454655,"denominator":1185131},"checked_and_quiet":394291,"second_message_fraction":{"numerator":60364,"denominator":454655}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-26T23:58:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,720,815","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,552 / 1,305,036 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,730 attempted late · 1,054,434 aged out with no attempt · 59,278 checked and quiet · 173,274 / 232,552 recorded a second message (74.5%)"},"3600":{"value_text":"316,205 / 1,301,615 completed","context":"1-hour stage, since the ledger began · 3,334 deferred · 83 failed · 3,427 attempted late · 978,566 aged out with no attempt · 65,731 checked and quiet · 250,474 / 316,205 recorded a second message (79.2%)"},"86400":{"value_text":"454,655 / 1,185,131 completed","context":"24-hour stage, since the ledger began · 13,056 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,291 checked and quiet · 60,364 / 454,655 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":195,"human_or_other":3},"samples":198,"expected":198,"complete":true},"name_signal":{"auto_generated_looking":195,"samples":198,"fraction":0.9848484848484849},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.40/min","context":"2 samples over 200s"},"lobby_messages_per_second":{"value_text":"23.47/s","context":"2 samples over 200s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 202 samples over 25022s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 202 samples over 25022s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,725","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-26T23:58:26Z","ordinal_text":"raw observation 390 of 695"},"series_display":{"rooms":{"value_text":"1,369,498 observed","summary":"At 2026-10-26T23:58:26Z the selected series measured 1,369,498 observed. This is raw observation 390 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:58:26Z — 1,369,498 observed"},"lobby":{"value_text":"123,988,659 messages","summary":"At 2026-10-26T23:58:26Z the selected series measured 123,988,659 messages. This is raw observation 390 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:58:26Z — 123,988,659 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-26T23:58:26Z the selected series measured 2,149,113 notes. This is raw observation 390 of 695 in the retained raw window.","scrubber_text":"2026-10-26T23:58:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:00:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130733117,"events_last_seq":1402815,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369623,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12725,"frame_id":"fa95b2c5c691a843","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"266b6c57084093ee","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ef8a268271277744","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"468def247d517f1a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"2c6303b880373903","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"52a1b8cb80c63f33","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25142.0,"samples":203},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25142.0,"samples":203},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936729,"seen_two_ticks":2371689,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12725,"frame_id":"fa95b2c5c691a843"},"two_collection_utc_dates":1372368,"two_rooms":433859,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261559,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261559,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936729,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936729,"value_text":"5,936,729","context":"5,936,729 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371689,"value_text":"2,371,689","context":"39.9% of 5,936,729 in the captured observed-signing cohort","width_percent":39.94942332722278},{"key":"two_dates","value":1372368,"value_text":"1,372,368","context":"57.9% of 2,371,689 observed on at least two distinct collection UTC dates","width_percent":23.116568062985525},{"key":"sustained","value":261559,"value_text":"261,559","context":"60.3% of 433,859 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4057763121746}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,729 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305463,"rooms_revisited":705707,"rooms_successfully_revisited":705573,"rooms_with_second_message":385116,"reads_attempted":1024888,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":16819,"attempted_this_tick":38,"deferred_due_to_budget":16781,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16781,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256827,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"fdeddf3e6159ecd8","created_seq":1306229,"stage_seconds":86400,"elapsed_since_creation_seconds":99103,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4133facf409c4a3c","created_seq":1312542,"stage_seconds":86400,"elapsed_since_creation_seconds":91573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4eac81bb27c2713d","created_seq":1311977,"stage_seconds":86400,"elapsed_since_creation_seconds":92159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"677c913531bcb5e8","created_seq":1314927,"stage_seconds":86400,"elapsed_since_creation_seconds":89183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63695d3ae0b33531","created_seq":1311849,"stage_seconds":86400,"elapsed_since_creation_seconds":92285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65a1407b9100bdef","created_seq":1398115,"stage_seconds":3600,"elapsed_since_creation_seconds":4559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c37d1494e24e1723","created_seq":1308794,"stage_seconds":86400,"elapsed_since_creation_seconds":95484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4e47b6beb54e597","created_seq":1313353,"stage_seconds":86400,"elapsed_since_creation_seconds":90776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6fd0367059f52abf","created_seq":1309967,"stage_seconds":86400,"elapsed_since_creation_seconds":94303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12fb5ac86072bb1f","created_seq":1314517,"stage_seconds":86400,"elapsed_since_creation_seconds":89608,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"920276700652b8ad","created_seq":1398006,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6b1fea3597c280","created_seq":1307217,"stage_seconds":86400,"elapsed_since_creation_seconds":97580,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4f858530ea2fe40","created_seq":1312352,"stage_seconds":86400,"elapsed_since_creation_seconds":91770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4009c90ff3968958","created_seq":1316762,"stage_seconds":86400,"elapsed_since_creation_seconds":87443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad499fe867f11e7e","created_seq":1302991,"stage_seconds":86400,"elapsed_since_creation_seconds":104035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33bf5a8acfbacb7e","created_seq":1402274,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93ac2bcd748fad2d","created_seq":1398498,"stage_seconds":3600,"elapsed_since_creation_seconds":4169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5c145acb09acc8f","created_seq":1402447,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75ec4325bbd12b19","created_seq":1397020,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5affdabc9843f51a","created_seq":1396890,"stage_seconds":3600,"elapsed_since_creation_seconds":5834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21080e244b24d1b0","created_seq":1398160,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"817381ac271a673e","created_seq":1402215,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b59b77759bf98b","created_seq":1397917,"stage_seconds":3600,"elapsed_since_creation_seconds":4778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce0907ff1355e16","created_seq":1398680,"stage_seconds":3600,"elapsed_since_creation_seconds":3999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fb07740d747d911","created_seq":1398811,"stage_seconds":3600,"elapsed_since_creation_seconds":3873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f890c153248cb314","created_seq":1397760,"stage_seconds":3600,"elapsed_since_creation_seconds":4951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8902c15e0a6b6379","created_seq":1395916,"stage_seconds":3600,"elapsed_since_creation_seconds":6804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebf004b92a1f245c","created_seq":1396671,"stage_seconds":3600,"elapsed_since_creation_seconds":6035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d7c76fafa504a1f","created_seq":1398883,"stage_seconds":3600,"elapsed_since_creation_seconds":3802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97dd5e7d82d9bce7","created_seq":1402252,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fdc75a6b22fd167","created_seq":1402437,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"982d9b08cd3b6dcc","created_seq":1402242,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe370312932880fc","created_seq":1402466,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d34cc68fc6f2b525","created_seq":1402439,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4233cdc60cbc1b7","created_seq":1402443,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bad13ff47a15d88","created_seq":1402475,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4611617e1631a493","created_seq":1402210,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca212c55bba1710","created_seq":1402416,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,463","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,707","context":"54.1% of 1,305,463 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,116 / 705,573 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,888 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,116","context":"Of 385,116 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,827 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 16,819 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,781 active-eligible checks deferred: 16,781 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 104,035s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,721,031 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2721031,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:00:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1054553,"failed_checks":28,"attempted_checks":232590,"scheduled_due_rooms":1305158,"superseded_after_eligibility":0,"completed_checks":232562,"attempted_late":17732,"eligible_rooms":1305158,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232562,"denominator":1305158},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173284,"denominator":232562}},"3600":{"deferred_checks":3344,"aged_out_unselected":978663,"failed_checks":83,"attempted_checks":316301,"scheduled_due_rooms":1301735,"superseded_after_eligibility":0,"completed_checks":316218,"attempted_late":3427,"eligible_rooms":1301735,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316218,"denominator":1301735},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250487,"denominator":316218}},"86400":{"deferred_checks":13154,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454785,"scheduled_due_rooms":1220949,"superseded_after_eligibility":29435,"completed_checks":454668,"attempted_late":53,"eligible_rooms":1185242,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454668,"denominator":1185242},"checked_and_quiet":394304,"second_message_fraction":{"numerator":60364,"denominator":454668}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:00:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,721,031","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,562 / 1,305,158 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,732 attempted late · 1,054,553 aged out with no attempt · 59,278 checked and quiet · 173,284 / 232,562 recorded a second message (74.5%)"},"3600":{"value_text":"316,218 / 1,301,735 completed","context":"1-hour stage, since the ledger began · 3,344 deferred · 83 failed · 3,427 attempted late · 978,663 aged out with no attempt · 65,731 checked and quiet · 250,487 / 316,218 recorded a second message (79.2%)"},"86400":{"value_text":"454,668 / 1,185,242 completed","context":"24-hour stage, since the ledger began · 13,154 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,304 checked and quiet · 60,364 / 454,668 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 203 samples over 25142s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 203 samples over 25142s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,725","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:00:26Z","ordinal_text":"raw observation 391 of 695"},"series_display":{"rooms":{"value_text":"1,369,623 observed","summary":"At 2026-10-27T00:00:26Z the selected series measured 1,369,623 observed. This is raw observation 391 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:00:26Z — 1,369,623 observed"},"lobby":{"value_text":"123,991,692 messages","summary":"At 2026-10-27T00:00:26Z the selected series measured 123,991,692 messages. This is raw observation 391 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:00:26Z — 123,991,692 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:00:26Z the selected series measured 2,149,113 notes. This is raw observation 391 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:00:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:02:26Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130735665,"events_last_seq":1402925,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369733,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12726,"frame_id":"5f63a5f93d0c73d0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"20db711352f288c4","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b115be3e96caf537","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"c500638feea3685a","success":true},{"id":"423e705069aa78c1","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"643dc81908523fdf","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"c2d0f01842774680","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"46c008723f99afa0","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c8e02bf450879194","success":true},{"id":"1aa862b14192471a","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"be8141728da057c6","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0edc658942178434","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"023c9e6f42283532","success":true},{"id":"105e226e4e81add8","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c33661db5050323","success":true},{"id":"25c813b981503ca9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"9fc029d324654180","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"83191394d6473287","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e05903912ec16165","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f71dc0c9e52829f7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.21249307259916078,"trailing_window":{"seconds":25262.0,"samples":204},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.6320164674214235,"trailing_window":{"seconds":25262.0,"samples":204},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936817,"seen_two_ticks":2371728,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12726,"frame_id":"5f63a5f93d0c73d0"},"two_collection_utc_dates":1372470,"two_rooms":433865,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261562,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261562,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936817,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936817,"value_text":"5,936,817","context":"5,936,817 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371728,"value_text":"2,371,728","context":"39.9% of 5,936,817 in the captured observed-signing cohort","width_percent":39.94948808427142},{"key":"two_dates","value":1372470,"value_text":"1,372,470","context":"57.9% of 2,371,728 observed on at least two distinct collection UTC dates","width_percent":23.117943504069604},{"key":"sustained","value":261562,"value_text":"261,562","context":"60.3% of 433,865 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40576153854835}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,817 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305573,"rooms_revisited":705740,"rooms_successfully_revisited":705606,"rooms_with_second_message":385141,"reads_attempted":1024926,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":16936,"attempted_this_tick":38,"deferred_due_to_budget":16898,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":16898,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256852,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"81ffca1ae74f0cf5","created_seq":1307017,"stage_seconds":86400,"elapsed_since_creation_seconds":97971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cdc2370ed40c778","created_seq":1315572,"stage_seconds":86400,"elapsed_since_creation_seconds":88689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed23057b1eff35f7","created_seq":1308052,"stage_seconds":86400,"elapsed_since_creation_seconds":96429,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"917d627b02f21d36","created_seq":1305769,"stage_seconds":86400,"elapsed_since_creation_seconds":99796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fcbeccb8750aaba","created_seq":1304460,"stage_seconds":86400,"elapsed_since_creation_seconds":101384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f4631b3071cf062","created_seq":1312277,"stage_seconds":86400,"elapsed_since_creation_seconds":91967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f62d41b8b9c1aeb","created_seq":1311088,"stage_seconds":86400,"elapsed_since_creation_seconds":93186,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8de4e4b79580bc03","created_seq":1316037,"stage_seconds":86400,"elapsed_since_creation_seconds":88234,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d541b8cfbeaf1c0c","created_seq":1314794,"stage_seconds":86400,"elapsed_since_creation_seconds":89450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d783fe3ef61f456c","created_seq":1399021,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f49b8d4d4d2b616d","created_seq":1308063,"stage_seconds":86400,"elapsed_since_creation_seconds":96402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"384c2fd8d9ae9b79","created_seq":1314945,"stage_seconds":86400,"elapsed_since_creation_seconds":89288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10e4f46347d81373","created_seq":1311629,"stage_seconds":86400,"elapsed_since_creation_seconds":92619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f5252488190017d","created_seq":1317144,"stage_seconds":86400,"elapsed_since_creation_seconds":87202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66606d4475141a0e","created_seq":1396633,"stage_seconds":3600,"elapsed_since_creation_seconds":6188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab2c1d8812432b05","created_seq":1402620,"stage_seconds":300,"elapsed_since_creation_seconds":315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8763d90fc8b0d753","created_seq":1398395,"stage_seconds":3600,"elapsed_since_creation_seconds":4384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd9fb53fbe7eb478","created_seq":1396649,"stage_seconds":3600,"elapsed_since_creation_seconds":6177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5239aa0fa1a598e2","created_seq":1396904,"stage_seconds":3600,"elapsed_since_creation_seconds":5944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba50283748a2833d","created_seq":1398555,"stage_seconds":3600,"elapsed_since_creation_seconds":4233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1a3efd362b71a94","created_seq":1398056,"stage_seconds":3600,"elapsed_since_creation_seconds":4746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50e24fb9c51d5b3c","created_seq":1398749,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3c399e801aa0871","created_seq":1398971,"stage_seconds":3600,"elapsed_since_creation_seconds":3846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b47a0db9ba3d4c5","created_seq":1396058,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaf874b04db4f5d6","created_seq":1395666,"stage_seconds":3600,"elapsed_since_creation_seconds":7164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c211550b73b31b5","created_seq":1398879,"stage_seconds":3600,"elapsed_since_creation_seconds":3926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4128d39503b4f5a","created_seq":1402502,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c356630235b8e242","created_seq":1402599,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd153a83b4a90b46","created_seq":1402412,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9ea9f4c84caa955","created_seq":1402422,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c8e1141fc868465","created_seq":1402623,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb52952451e28901","created_seq":1402507,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7294faf4301fce13","created_seq":1402604,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"012d7f277adb9020","created_seq":1402592,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f92c3555165a73d2","created_seq":1402378,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e79f9d28f56b0b2","created_seq":1402435,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f50fc8bc5f9cd7e","created_seq":1402525,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2f1691ba1f39dce","created_seq":1402624,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,573","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,740","context":"54.1% of 1,305,573 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,141 / 705,606 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,926 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,141","context":"Of 385,141 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,852 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 16,936 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 16,898 active-eligible checks deferred: 16,898 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 315s to 101,384s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,721,211 eligible checks have aged out across the three stages since the ledger began. This tick finalized 180 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2721211,"aged_out_finalization":{"finalized_this_tick":180,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:02:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1054656,"failed_checks":28,"attempted_checks":232603,"scheduled_due_rooms":1305272,"superseded_after_eligibility":0,"completed_checks":232575,"attempted_late":17732,"eligible_rooms":1305272,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232575,"denominator":1305272},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173297,"denominator":232575}},"3600":{"deferred_checks":3369,"aged_out_unselected":978740,"failed_checks":83,"attempted_checks":316313,"scheduled_due_rooms":1301849,"superseded_after_eligibility":0,"completed_checks":316230,"attempted_late":3427,"eligible_rooms":1301849,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316230,"denominator":1301849},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250499,"denominator":316230}},"86400":{"deferred_checks":13248,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454798,"scheduled_due_rooms":1221056,"superseded_after_eligibility":29435,"completed_checks":454681,"attempted_late":53,"eligible_rooms":1185349,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454681,"denominator":1185349},"checked_and_quiet":394317,"second_message_fraction":{"numerator":60364,"denominator":454681}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:02:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,721,211","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,575 / 1,305,272 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,732 attempted late · 1,054,656 aged out with no attempt · 59,278 checked and quiet · 173,297 / 232,575 recorded a second message (74.5%)"},"3600":{"value_text":"316,230 / 1,301,849 completed","context":"1-hour stage, since the ledger began · 3,369 deferred · 83 failed · 3,427 attempted late · 978,740 aged out with no attempt · 65,731 checked and quiet · 250,499 / 316,230 recorded a second message (79.2%)"},"86400":{"value_text":"454,681 / 1,185,349 completed","context":"24-hour stage, since the ledger began · 13,248 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,317 checked and quiet · 60,364 / 454,681 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":1},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":110,"fraction":0.990909090909091},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:00:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.27/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:00:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-12.75/min observed net change · 204 samples over 25262s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.63/s observed net change · 204 samples over 25262s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,726","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:02:26Z","ordinal_text":"raw observation 392 of 695"},"series_display":{"rooms":{"value_text":"1,369,733 observed","summary":"At 2026-10-27T00:02:26Z the selected series measured 1,369,733 observed. This is raw observation 392 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:02:26Z — 1,369,733 observed"},"lobby":{"value_text":"123,994,240 messages","summary":"At 2026-10-27T00:02:26Z the selected series measured 123,994,240 messages. This is raw observation 392 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:02:26Z — 123,994,240 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T00:02:26Z the selected series measured 2,143,745 notes. This is raw observation 392 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:02:26Z — 2,143,745 notes"}}},{"ts":"2026-10-27T00:04:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130738230,"events_last_seq":1403026,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369834,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12726,"frame_id":"5f63a5f93d0c73d0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"07cba0d214c79645","success":true},{"id":"7eef281515854eed","success":true},{"id":"443647441530aa2e","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"067d66129cb9f568","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"af74db781069a6bd","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"72743d4d194d3793","success":true},{"id":"7df84fb46f837796","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"da2f073e06f78938","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"116deb0812590c33","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"44cc24c371c86712","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"a0b8213e43198611","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"fa214f67903acf13","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"e58353048d135706","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a64c211198155e92","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"eb12623484765e68","success":true},{"id":"9dfffa393e678161","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"db85d02c046b0cea","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25382.0,"samples":205},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25382.0,"samples":205},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5936937,"seen_two_ticks":2371772,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12726,"frame_id":"5f63a5f93d0c73d0"},"two_collection_utc_dates":1372709,"two_rooms":433895,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261572,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261572,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5936937,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5936937,"value_text":"5,936,937","context":"5,936,937 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371772,"value_text":"2,371,772","context":"39.9% of 5,936,937 in the captured observed-signing cohort","width_percent":39.94942173043103},{"key":"two_dates","value":1372709,"value_text":"1,372,709","context":"57.9% of 2,371,772 observed on at least two distinct collection UTC dates","width_percent":23.121501878830784},{"key":"sustained","value":261572,"value_text":"261,572","context":"60.3% of 433,895 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405840924368913}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,936,937 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305674,"rooms_revisited":705774,"rooms_successfully_revisited":705640,"rooms_with_second_message":385165,"reads_attempted":1024964,"reads_failed":287,"created_rooms_observed_this_tick":101,"due_this_tick":17075,"attempted_this_tick":38,"deferred_due_to_budget":17037,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17037,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256876,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"618e5e85a1ef396d","created_seq":1398664,"stage_seconds":3600,"elapsed_since_creation_seconds":4241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"335b3cf376ea7ef0","created_seq":1396901,"stage_seconds":3600,"elapsed_since_creation_seconds":6056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f073f8b476ee5a27","created_seq":1308417,"stage_seconds":86400,"elapsed_since_creation_seconds":96115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f760bb3d5afdd010","created_seq":1315564,"stage_seconds":86400,"elapsed_since_creation_seconds":88816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"995b266aa24e076b","created_seq":1314279,"stage_seconds":86400,"elapsed_since_creation_seconds":90113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"022bec223097a844","created_seq":1309002,"stage_seconds":86400,"elapsed_since_creation_seconds":95504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"534e86ca2390d6f1","created_seq":1308581,"stage_seconds":86400,"elapsed_since_creation_seconds":95939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29bf1e3d38586114","created_seq":1317196,"stage_seconds":86400,"elapsed_since_creation_seconds":87269,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f16480b6b6752ed","created_seq":1312512,"stage_seconds":86400,"elapsed_since_creation_seconds":91844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3698a58efae74f26","created_seq":1396705,"stage_seconds":3600,"elapsed_since_creation_seconds":6238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b64c9d27bcc77d6","created_seq":1303225,"stage_seconds":86400,"elapsed_since_creation_seconds":103776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e167bfe6cfd1492e","created_seq":1315262,"stage_seconds":86400,"elapsed_since_creation_seconds":89095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dcd879f98227f3c","created_seq":1315332,"stage_seconds":86400,"elapsed_since_creation_seconds":89031,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fccb66587c237ed","created_seq":1396186,"stage_seconds":3600,"elapsed_since_creation_seconds":6783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d953b8cbb495b052","created_seq":1308906,"stage_seconds":86400,"elapsed_since_creation_seconds":95606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f84e69c70d5126fe","created_seq":1309583,"stage_seconds":86400,"elapsed_since_creation_seconds":94925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae1020d616d59563","created_seq":1399129,"stage_seconds":3600,"elapsed_since_creation_seconds":3810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26bc8d5f1e090a0b","created_seq":1397828,"stage_seconds":3600,"elapsed_since_creation_seconds":5110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cd67f719a08eb73","created_seq":1398769,"stage_seconds":3600,"elapsed_since_creation_seconds":4151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd7d44c30918158e","created_seq":1397070,"stage_seconds":3600,"elapsed_since_creation_seconds":5891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25f5c0abcec0b947","created_seq":1396994,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2747c92f92f36bcf","created_seq":1396172,"stage_seconds":3600,"elapsed_since_creation_seconds":6801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e797deb1b04fff4","created_seq":1398382,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca51a7648fd053eb","created_seq":1398940,"stage_seconds":3600,"elapsed_since_creation_seconds":3995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cefcdc75f5924e3","created_seq":1397716,"stage_seconds":3600,"elapsed_since_creation_seconds":5236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3510ec6d4376b55a","created_seq":1402610,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc58d5b85d98f9f2","created_seq":1402494,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d10f667c0c1f232c","created_seq":1402522,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bcdb6b7282c9a02","created_seq":1402648,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b072f29b06355bfc","created_seq":1402733,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"488d39b116c26504","created_seq":1402465,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbf8bf2a7383e81c","created_seq":1402689,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b5f515317f1e73e","created_seq":1402710,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a3d3e111fe4351e","created_seq":1402576,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f404b25c4bd1afee","created_seq":1402492,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcf1eef128d9ec57","created_seq":1402471,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"184bf10f2455e948","created_seq":1402649,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fe9bbe90d1574a9","created_seq":1402515,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,674","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,774","context":"54.1% of 1,305,674 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,165 / 705,640 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,024,964 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,165","context":"Of 385,165 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,876 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"101 new ledger entries this tick · 17,075 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,037 active-eligible checks deferred: 17,037 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 103,776s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,721,425 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2721425,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:04:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1054768,"failed_checks":28,"attempted_checks":232616,"scheduled_due_rooms":1305403,"superseded_after_eligibility":0,"completed_checks":232588,"attempted_late":17732,"eligible_rooms":1305403,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232588,"denominator":1305403},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173310,"denominator":232588}},"3600":{"deferred_checks":3383,"aged_out_unselected":978842,"failed_checks":83,"attempted_checks":316326,"scheduled_due_rooms":1301978,"superseded_after_eligibility":0,"completed_checks":316243,"attempted_late":3427,"eligible_rooms":1301978,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316243,"denominator":1301978},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250512,"denominator":316243}},"86400":{"deferred_checks":13367,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454810,"scheduled_due_rooms":1221187,"superseded_after_eligibility":29435,"completed_checks":454693,"attempted_late":53,"eligible_rooms":1185480,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454693,"denominator":1185480},"checked_and_quiet":394329,"second_message_fraction":{"numerator":60364,"denominator":454693}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:04:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,721,425","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,588 / 1,305,403 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,732 attempted late · 1,054,768 aged out with no attempt · 59,278 checked and quiet · 173,310 / 232,588 recorded a second message (74.5%)"},"3600":{"value_text":"316,243 / 1,301,978 completed","context":"1-hour stage, since the ledger began · 3,383 deferred · 83 failed · 3,427 attempted late · 978,842 aged out with no attempt · 65,731 checked and quiet · 250,512 / 316,243 recorded a second message (79.2%)"},"86400":{"value_text":"454,693 / 1,185,480 completed","context":"24-hour stage, since the ledger began · 13,367 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,329 checked and quiet · 60,364 / 454,693 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":100,"human_or_other":1},"samples":101,"expected":101,"complete":true},"name_signal":{"auto_generated_looking":100,"samples":101,"fraction":0.9900990099009901},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:00:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.27/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:00:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 205 samples over 25382s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 205 samples over 25382s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,726","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:04:26Z","ordinal_text":"raw observation 393 of 695"},"series_display":{"rooms":{"value_text":"1,369,834 observed","summary":"At 2026-10-27T00:04:26Z the selected series measured 1,369,834 observed. This is raw observation 393 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:04:26Z — 1,369,834 observed"},"lobby":{"value_text":"123,996,805 messages","summary":"At 2026-10-27T00:04:26Z the selected series measured 123,996,805 messages. This is raw observation 393 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:04:26Z — 123,996,805 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:04:26Z the selected series measured 2,149,113 notes. This is raw observation 393 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:04:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:06:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130740922,"events_last_seq":1403111,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1369919,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12726,"frame_id":"5f63a5f93d0c73d0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"1cd554225b46f350","success":true},{"id":"10f5780326daafab","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"360e40b9c0127655","success":true},{"id":"188e048fa82e1020","success":true},{"id":"203c9fac2737e814","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"8421423a201669e7","success":true},{"id":"3f134563248078a4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"067cc32c232760c7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"40e543ef02772904","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b361bac85798f165","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"d11c261306d3f1ae","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.7083333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.433333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25502.0,"samples":206},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25502.0,"samples":206},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937022,"seen_two_ticks":2371798,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12726,"frame_id":"5f63a5f93d0c73d0"},"two_collection_utc_dates":1372751,"two_rooms":433900,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261579,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261579,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937022,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937022,"value_text":"5,937,022","context":"5,937,022 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371798,"value_text":"2,371,798","context":"39.9% of 5,937,022 in the captured observed-signing cohort","width_percent":39.94928770686718},{"key":"two_dates","value":1372751,"value_text":"1,372,751","context":"57.9% of 2,371,798 observed on at least two distinct collection UTC dates","width_percent":23.121878275000498},{"key":"sustained","value":261579,"value_text":"261,579","context":"60.3% of 433,900 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405895750428413}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,022 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305759,"rooms_revisited":705807,"rooms_successfully_revisited":705673,"rooms_with_second_message":385190,"reads_attempted":1025002,"reads_failed":287,"created_rooms_observed_this_tick":85,"due_this_tick":17163,"attempted_this_tick":38,"deferred_due_to_budget":17125,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17125,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256901,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"c8b592d6ab5d80ec","created_seq":1305248,"stage_seconds":86400,"elapsed_since_creation_seconds":100653,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c434f957722ad0b","created_seq":1310790,"stage_seconds":86400,"elapsed_since_creation_seconds":93767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2396fd5478f28f7f","created_seq":1402597,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"953047226c857929","created_seq":1308468,"stage_seconds":86400,"elapsed_since_creation_seconds":96182,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a4e66f10c9cf53d","created_seq":1317238,"stage_seconds":86400,"elapsed_since_creation_seconds":87354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5864da9cdd8c7f5a","created_seq":1313795,"stage_seconds":86400,"elapsed_since_creation_seconds":90731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaef815b60902924","created_seq":1316745,"stage_seconds":86400,"elapsed_since_creation_seconds":87816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf9ed29472d2199f","created_seq":1315417,"stage_seconds":86400,"elapsed_since_creation_seconds":89072,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a20512fdbf0efa6d","created_seq":1317928,"stage_seconds":86400,"elapsed_since_creation_seconds":86669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"badb716a6e41c9a5","created_seq":1307575,"stage_seconds":86400,"elapsed_since_creation_seconds":97406,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5eb92caef7f59873","created_seq":1398394,"stage_seconds":3600,"elapsed_since_creation_seconds":4625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74c6e9287071edf5","created_seq":1312078,"stage_seconds":86400,"elapsed_since_creation_seconds":92422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4485f469bccb86c6","created_seq":1304652,"stage_seconds":86400,"elapsed_since_creation_seconds":101349,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d2312e883cea370","created_seq":1305148,"stage_seconds":86400,"elapsed_since_creation_seconds":100782,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"276b1c17e800d5ef","created_seq":1313163,"stage_seconds":86400,"elapsed_since_creation_seconds":91336,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9817b8241ae8f11","created_seq":1398383,"stage_seconds":3600,"elapsed_since_creation_seconds":4638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a02abe6af68fd2c5","created_seq":1396326,"stage_seconds":3600,"elapsed_since_creation_seconds":6751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2a7ee298d642844","created_seq":1398464,"stage_seconds":3600,"elapsed_since_creation_seconds":4564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca3e9b5377c7191f","created_seq":1399209,"stage_seconds":3600,"elapsed_since_creation_seconds":3843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbe07261ad75e279","created_seq":1402641,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d185542bab79c688","created_seq":1397003,"stage_seconds":3600,"elapsed_since_creation_seconds":6090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82aa6c3bebed0058","created_seq":1396677,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1addccdfe49249f","created_seq":1397135,"stage_seconds":3600,"elapsed_since_creation_seconds":5950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c20cf4b984b88b5c","created_seq":1396499,"stage_seconds":3600,"elapsed_since_creation_seconds":6573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e7ea3d42de306a4","created_seq":1396823,"stage_seconds":3600,"elapsed_since_creation_seconds":6255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d577b6bf9263c21","created_seq":1398390,"stage_seconds":3600,"elapsed_since_creation_seconds":4634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca63ad2079e641f5","created_seq":1398753,"stage_seconds":3600,"elapsed_since_creation_seconds":4295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b945ee2971140020","created_seq":1395914,"stage_seconds":3600,"elapsed_since_creation_seconds":7169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2e4bde6d3d42c96","created_seq":1402857,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbf1c3719d818777","created_seq":1402803,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9885df32020480e","created_seq":1402644,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d9b4640c603d6a5","created_seq":1402634,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bed2d07121d521a9","created_seq":1402727,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b396ccef3058b46","created_seq":1402703,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ef0c0a35e91100e","created_seq":1402608,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"571f89e0eddee9a3","created_seq":1402700,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec2fd6f02e0bc336","created_seq":1402577,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d76a424cfdfad92","created_seq":1402672,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,759","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,807","context":"54.1% of 1,305,759 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,190 / 705,673 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,002 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,190","context":"Of 385,190 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,901 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"85 new ledger entries this tick · 17,163 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,125 active-eligible checks deferred: 17,125 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 101,349s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,721,651 eligible checks have aged out across the three stages since the ledger began. This tick finalized 226 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2721651,"aged_out_finalization":{"finalized_this_tick":226,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:06:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1054883,"failed_checks":28,"attempted_checks":232627,"scheduled_due_rooms":1305522,"superseded_after_eligibility":0,"completed_checks":232599,"attempted_late":17733,"eligible_rooms":1305522,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232599,"denominator":1305522},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173321,"denominator":232599}},"3600":{"deferred_checks":3385,"aged_out_unselected":978953,"failed_checks":83,"attempted_checks":316339,"scheduled_due_rooms":1302104,"superseded_after_eligibility":0,"completed_checks":316256,"attempted_late":3427,"eligible_rooms":1302104,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316256,"denominator":1302104},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250525,"denominator":316256}},"86400":{"deferred_checks":13461,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454823,"scheduled_due_rooms":1221294,"superseded_after_eligibility":29435,"completed_checks":454706,"attempted_late":53,"eligible_rooms":1185587,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454706,"denominator":1185587},"checked_and_quiet":394342,"second_message_fraction":{"numerator":60364,"denominator":454706}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:06:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,721,651","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,599 / 1,305,522 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,733 attempted late · 1,054,883 aged out with no attempt · 59,278 checked and quiet · 173,321 / 232,599 recorded a second message (74.5%)"},"3600":{"value_text":"316,256 / 1,302,104 completed","context":"1-hour stage, since the ledger began · 3,385 deferred · 83 failed · 3,427 attempted late · 978,953 aged out with no attempt · 65,731 checked and quiet · 250,525 / 316,256 recorded a second message (79.2%)"},"86400":{"value_text":"454,706 / 1,185,587 completed","context":"24-hour stage, since the ledger began · 13,461 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,342 checked and quiet · 60,364 / 454,706 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":84,"human_or_other":1},"samples":85,"expected":85,"complete":true},"name_signal":{"auto_generated_looking":84,"samples":85,"fraction":0.9882352941176471},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"42.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.43/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 206 samples over 25502s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 206 samples over 25502s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,726","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:06:26Z","ordinal_text":"raw observation 394 of 695"},"series_display":{"rooms":{"value_text":"1,369,919 observed","summary":"At 2026-10-27T00:06:26Z the selected series measured 1,369,919 observed. This is raw observation 394 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:06:26Z — 1,369,919 observed"},"lobby":{"value_text":"123,999,497 messages","summary":"At 2026-10-27T00:06:26Z the selected series measured 123,999,497 messages. This is raw observation 394 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:06:26Z — 123,999,497 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:06:26Z the selected series measured 2,149,113 notes. This is raw observation 394 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:06:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:08:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130743575,"events_last_seq":1403210,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370018,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12727,"frame_id":"3280ac2db84a2eb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"40e543ef02772904","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"61a20440ce17c852","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2c6303b880373903","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ce3872bce2943123","success":true},{"id":"a0b8213e43198611","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"afeb980943f5de51","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"68ed868f80456702","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0feae16d55365acf","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"10f5780326daafab","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"5723ff0349047c27","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"269154a5c147514e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"443647441530aa2e","success":true},{"id":"20db711352f288c4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.825,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.108333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25622.0,"samples":207},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25622.0,"samples":207},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937122,"seen_two_ticks":2371867,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12727,"frame_id":"3280ac2db84a2eb5"},"two_collection_utc_dates":1372788,"two_rooms":433901,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261579,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261579,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937122,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937122,"value_text":"5,937,122","context":"5,937,122 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371867,"value_text":"2,371,867","context":"39.9% of 5,937,122 in the captured observed-signing cohort","width_percent":39.94977701317238},{"key":"two_dates","value":1372788,"value_text":"1,372,788","context":"57.9% of 2,371,867 observed on at least two distinct collection UTC dates","width_percent":23.122112026668816},{"key":"sustained","value":261579,"value_text":"261,579","context":"60.3% of 433,901 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405821541144009}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,122 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305858,"rooms_revisited":705840,"rooms_successfully_revisited":705706,"rooms_with_second_message":385215,"reads_attempted":1025040,"reads_failed":287,"created_rooms_observed_this_tick":99,"due_this_tick":17229,"attempted_this_tick":38,"deferred_due_to_budget":17191,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17191,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256926,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"8699162a96f42b6e","created_seq":1310520,"stage_seconds":86400,"elapsed_since_creation_seconds":94206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c72311309ec215a","created_seq":1315559,"stage_seconds":86400,"elapsed_since_creation_seconds":89061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0766cb66cea6ba53","created_seq":1314111,"stage_seconds":86400,"elapsed_since_creation_seconds":90525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38b73f1dceac39f7","created_seq":1397193,"stage_seconds":3600,"elapsed_since_creation_seconds":6003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"588159798d13e812","created_seq":1317312,"stage_seconds":86400,"elapsed_since_creation_seconds":87398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41c52f78d0270073","created_seq":1313548,"stage_seconds":86400,"elapsed_since_creation_seconds":91099,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7d7ed0b555826c5","created_seq":1314463,"stage_seconds":86400,"elapsed_since_creation_seconds":90153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fdd23ca477641320","created_seq":1316102,"stage_seconds":86400,"elapsed_since_creation_seconds":88531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49bf0730c761dc9d","created_seq":1397835,"stage_seconds":3600,"elapsed_since_creation_seconds":5337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35613db978f70754","created_seq":1396009,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0545978a8fd399d2","created_seq":1305410,"stage_seconds":86400,"elapsed_since_creation_seconds":100581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4774998d669a9adb","created_seq":1309404,"stage_seconds":86400,"elapsed_since_creation_seconds":95333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"165d1bf4015366d3","created_seq":1398576,"stage_seconds":3600,"elapsed_since_creation_seconds":4567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53309378971cf7f8","created_seq":1308791,"stage_seconds":86400,"elapsed_since_creation_seconds":95971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"acda0dfb4b574882","created_seq":1305724,"stage_seconds":86400,"elapsed_since_creation_seconds":100217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcae466d5e1527a4","created_seq":1308458,"stage_seconds":86400,"elapsed_since_creation_seconds":96320,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b83187f8367233f","created_seq":1308218,"stage_seconds":86400,"elapsed_since_creation_seconds":96586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12cf3412a5f81a6c","created_seq":1397766,"stage_seconds":3600,"elapsed_since_creation_seconds":5424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5883797bec7952e","created_seq":1398901,"stage_seconds":3600,"elapsed_since_creation_seconds":4266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c77060e928a8adcb","created_seq":1398751,"stage_seconds":3600,"elapsed_since_creation_seconds":4412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673d4d2cd9055ca8","created_seq":1396822,"stage_seconds":3600,"elapsed_since_creation_seconds":6373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7632c34e2ce72ebb","created_seq":1397618,"stage_seconds":3600,"elapsed_since_creation_seconds":5565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b3cd2b2714faef","created_seq":1396726,"stage_seconds":3600,"elapsed_since_creation_seconds":6464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7c043b26a76b843","created_seq":1398991,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060417ee6588f85f","created_seq":1396919,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c15d33d1556aa043","created_seq":1402977,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba1d8d4e03370dd3","created_seq":1402806,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cd0f63ab6927ca7","created_seq":1402957,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d3b60466ddb4f9d","created_seq":1402936,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b052151676b7167","created_seq":1402978,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89ff968d0ba14c85","created_seq":1402919,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd8d631069093cb","created_seq":1402898,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11e4c91c6dd8c050","created_seq":1402907,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ada30f944f002fd","created_seq":1402832,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c917d3c6a0b3dbd8","created_seq":1402967,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec1fe7de06a4542e","created_seq":1402789,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12a633e25cc5be95","created_seq":1402745,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24e257ce59ee142d","created_seq":1402752,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,858","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,840","context":"54.1% of 1,305,858 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,215 / 705,706 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,040 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,215","context":"Of 385,215 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,926 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"99 new ledger entries this tick · 17,229 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,191 active-eligible checks deferred: 17,191 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 100,581s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,721,878 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2721878,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:08:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1054984,"failed_checks":28,"attempted_checks":232640,"scheduled_due_rooms":1305627,"superseded_after_eligibility":0,"completed_checks":232612,"attempted_late":17733,"eligible_rooms":1305627,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232612,"denominator":1305627},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173334,"denominator":232612}},"3600":{"deferred_checks":3377,"aged_out_unselected":979079,"failed_checks":83,"attempted_checks":316351,"scheduled_due_rooms":1302234,"superseded_after_eligibility":0,"completed_checks":316268,"attempted_late":3427,"eligible_rooms":1302234,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316268,"denominator":1302234},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250537,"denominator":316268}},"86400":{"deferred_checks":13544,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454836,"scheduled_due_rooms":1221390,"superseded_after_eligibility":29435,"completed_checks":454719,"attempted_late":53,"eligible_rooms":1185683,"ineligible_superseded_before_due":35707,"coverage_fraction":{"numerator":454719,"denominator":1185683},"checked_and_quiet":394355,"second_message_fraction":{"numerator":60364,"denominator":454719}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:08:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,721,878","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,612 / 1,305,627 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,733 attempted late · 1,054,984 aged out with no attempt · 59,278 checked and quiet · 173,334 / 232,612 recorded a second message (74.5%)"},"3600":{"value_text":"316,268 / 1,302,234 completed","context":"1-hour stage, since the ledger began · 3,377 deferred · 83 failed · 3,427 attempted late · 979,079 aged out with no attempt · 65,731 checked and quiet · 250,537 / 316,268 recorded a second message (79.2%)"},"86400":{"value_text":"454,719 / 1,185,683 completed","context":"24-hour stage, since the ledger began · 13,544 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,355 checked and quiet · 60,364 / 454,719 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":98,"human_or_other":1},"samples":99,"expected":99,"complete":true},"name_signal":{"auto_generated_looking":98,"samples":99,"fraction":0.98989898989899},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.11/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 207 samples over 25622s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 207 samples over 25622s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,727","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:08:26Z","ordinal_text":"raw observation 395 of 695"},"series_display":{"rooms":{"value_text":"1,370,018 observed","summary":"At 2026-10-27T00:08:26Z the selected series measured 1,370,018 observed. This is raw observation 395 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:08:26Z — 1,370,018 observed"},"lobby":{"value_text":"124,002,150 messages","summary":"At 2026-10-27T00:08:26Z the selected series measured 124,002,150 messages. This is raw observation 395 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:08:26Z — 124,002,150 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:08:26Z the selected series measured 2,149,113 notes. This is raw observation 395 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:08:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:10:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130745940,"events_last_seq":1403329,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370137,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12727,"frame_id":"3280ac2db84a2eb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8421423a201669e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d644065b529c098","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e58353048d135706","success":true},{"id":"6f275596f834c93e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ef8a268271277744","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3de41899f1b41289","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"671a5383e318509b","success":true},{"id":"8b133a3868993176","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"65053532256111fc","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b361bac85798f165","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"581cfad605a8914f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c33661db5050323","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"654798f5621170e3","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"188e048fa82e1020","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.708333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25742.0,"samples":208},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25742.0,"samples":208},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937216,"seen_two_ticks":2371917,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12727,"frame_id":"3280ac2db84a2eb5"},"two_collection_utc_dates":1372849,"two_rooms":433912,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261589,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261589,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937216,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937216,"value_text":"5,937,216","context":"5,937,216 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371917,"value_text":"2,371,917","context":"39.9% of 5,937,216 in the captured observed-signing cohort","width_percent":39.949986660414574},{"key":"two_dates","value":1372849,"value_text":"1,372,849","context":"57.9% of 2,371,917 observed on at least two distinct collection UTC dates","width_percent":23.122773367180844},{"key":"sustained","value":261589,"value_text":"261,589","context":"60.3% of 433,912 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405920215804848}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,216 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1305977,"rooms_revisited":705874,"rooms_successfully_revisited":705740,"rooms_with_second_message":385240,"reads_attempted":1025078,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":17292,"attempted_this_tick":38,"deferred_due_to_budget":17254,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17254,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256951,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"c3e88179f53b92fd","created_seq":1307830,"stage_seconds":86400,"elapsed_since_creation_seconds":97234,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"131f6bdbb0cd67a5","created_seq":1308408,"stage_seconds":86400,"elapsed_since_creation_seconds":96484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ea2c166de2c4b23","created_seq":1309952,"stage_seconds":86400,"elapsed_since_creation_seconds":94919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38ea932bcbf35159","created_seq":1399262,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a96beb82c55c7d34","created_seq":1315225,"stage_seconds":86400,"elapsed_since_creation_seconds":89493,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d2adcc843ad6690","created_seq":1313332,"stage_seconds":86400,"elapsed_since_creation_seconds":91397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e17435c237664e1","created_seq":1398357,"stage_seconds":3600,"elapsed_since_creation_seconds":4902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2999df911b02e053","created_seq":1317126,"stage_seconds":86400,"elapsed_since_creation_seconds":87696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf16716d16bed991","created_seq":1305481,"stage_seconds":86400,"elapsed_since_creation_seconds":100613,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"833c445ac2d21949","created_seq":1314146,"stage_seconds":86400,"elapsed_since_creation_seconds":90609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1803a344045a172","created_seq":1309773,"stage_seconds":86400,"elapsed_since_creation_seconds":95098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80e617fbdcbeda1e","created_seq":1305490,"stage_seconds":86400,"elapsed_since_creation_seconds":100605,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c0d4c83f33142b0","created_seq":1397555,"stage_seconds":3600,"elapsed_since_creation_seconds":5747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33445cf544c99fba","created_seq":1307950,"stage_seconds":86400,"elapsed_since_creation_seconds":97077,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c6af01e35400de8","created_seq":1318225,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af0c8865312c8c21","created_seq":1398311,"stage_seconds":3600,"elapsed_since_creation_seconds":4965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2272d6b484921e0d","created_seq":1399192,"stage_seconds":3600,"elapsed_since_creation_seconds":4099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b196548afb3547a4","created_seq":1396144,"stage_seconds":3600,"elapsed_since_creation_seconds":7184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efea12094df98399","created_seq":1396684,"stage_seconds":3600,"elapsed_since_creation_seconds":6622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75443c4564ec932d","created_seq":1402929,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85ea0cad45899195","created_seq":1396400,"stage_seconds":3600,"elapsed_since_creation_seconds":6912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42a3f2aaed5e861f","created_seq":1398877,"stage_seconds":3600,"elapsed_since_creation_seconds":4405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57a85790340aa9f5","created_seq":1398620,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07873c77e8858dc7","created_seq":1397579,"stage_seconds":3600,"elapsed_since_creation_seconds":5723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15a22dbe316a3f89","created_seq":1396154,"stage_seconds":3600,"elapsed_since_creation_seconds":7180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35885664cf3f3a7e","created_seq":1396122,"stage_seconds":3600,"elapsed_since_creation_seconds":7210,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6943c867c63b171b","created_seq":1402899,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53730da5296f93b2","created_seq":1402939,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67431251ae8a4b01","created_seq":1402959,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"621d0011aa9f4355","created_seq":1402914,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e0f4b6fb142b84","created_seq":1402886,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3cee973d0b29809","created_seq":1403061,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ad86b6dee80451f","created_seq":1402827,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"312638097477d3c0","created_seq":1402991,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032459cc9f42e708","created_seq":1402918,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d300d5b49f035f0d","created_seq":1403014,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75009b9cf201982f","created_seq":1402984,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7273da330a6e8b","created_seq":1402872,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b694dcc6bb74634","created_seq":1318375,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,305,977","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,874","context":"54.0% of 1,305,977 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,240 / 705,740 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,078 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,240","context":"Of 385,240 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,951 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 17,292 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 17,254 active-eligible checks deferred: 17,254 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 100,613s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,722,096 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2722096,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:10:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":232,"aged_out_unselected":1055099,"failed_checks":28,"attempted_checks":232652,"scheduled_due_rooms":1305717,"superseded_after_eligibility":0,"completed_checks":232624,"attempted_late":17734,"eligible_rooms":1305717,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232624,"denominator":1305717},"checked_and_quiet":59278,"second_message_fraction":{"numerator":173346,"denominator":232624}},"3600":{"deferred_checks":3380,"aged_out_unselected":979182,"failed_checks":83,"attempted_checks":316363,"scheduled_due_rooms":1302353,"superseded_after_eligibility":0,"completed_checks":316280,"attempted_late":3428,"eligible_rooms":1302353,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316280,"denominator":1302353},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250549,"denominator":316280}},"86400":{"deferred_checks":13642,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454848,"scheduled_due_rooms":1221501,"superseded_after_eligibility":29435,"completed_checks":454731,"attempted_late":53,"eligible_rooms":1185793,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454731,"denominator":1185793},"checked_and_quiet":394367,"second_message_fraction":{"numerator":60364,"denominator":454731}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:10:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,722,096","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,624 / 1,305,717 completed","context":"5-minute stage, since the ledger began · 232 deferred · 28 failed · 17,734 attempted late · 1,055,099 aged out with no attempt · 59,278 checked and quiet · 173,346 / 232,624 recorded a second message (74.5%)"},"3600":{"value_text":"316,280 / 1,302,353 completed","context":"1-hour stage, since the ledger began · 3,380 deferred · 83 failed · 3,428 attempted late · 979,182 aged out with no attempt · 65,731 checked and quiet · 250,549 / 316,280 recorded a second message (79.2%)"},"86400":{"value_text":"454,731 / 1,185,793 completed","context":"24-hour stage, since the ledger began · 13,642 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,367 checked and quiet · 60,364 / 454,731 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.71/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 208 samples over 25742s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 208 samples over 25742s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,727","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:10:26Z","ordinal_text":"raw observation 396 of 695"},"series_display":{"rooms":{"value_text":"1,370,137 observed","summary":"At 2026-10-27T00:10:26Z the selected series measured 1,370,137 observed. This is raw observation 396 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:10:26Z — 1,370,137 observed"},"lobby":{"value_text":"124,004,515 messages","summary":"At 2026-10-27T00:10:26Z the selected series measured 124,004,515 messages. This is raw observation 396 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:10:26Z — 124,004,515 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:10:26Z the selected series measured 2,149,113 notes. This is raw observation 396 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:10:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:12:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130748442,"events_last_seq":1403440,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370248,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12727,"frame_id":"3280ac2db84a2eb5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"468def247d517f1a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"af62880036904c7a","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b4a715a631119a41","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c500638feea3685a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f7872114a9016400","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c042cc356739cc13","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"1b9779e550806943","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c529131caddabd80","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7032999e2122104b","success":true},{"id":"be8141728da057c6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25862.0,"samples":209},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25862.0,"samples":209},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937302,"seen_two_ticks":2371951,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12727,"frame_id":"3280ac2db84a2eb5"},"two_collection_utc_dates":1372891,"two_rooms":433918,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261593,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261593,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937302,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937302,"value_text":"5,937,302","context":"5,937,302 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371951,"value_text":"2,371,951","context":"39.9% of 5,937,302 in the captured observed-signing cohort","width_percent":39.9499806477757},{"key":"two_dates","value":1372891,"value_text":"1,372,891","context":"57.9% of 2,371,951 observed on at least two distinct collection UTC dates","width_percent":23.123145832905248},{"key":"sustained","value":261593,"value_text":"261,593","context":"60.3% of 433,918 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405923768068392}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,302 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306088,"rooms_revisited":705907,"rooms_successfully_revisited":705773,"rooms_with_second_message":385263,"reads_attempted":1025116,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":17390,"attempted_this_tick":38,"deferred_due_to_budget":17352,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17352,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256974,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"d96681ab7bdefae5","created_seq":1310142,"stage_seconds":86400,"elapsed_since_creation_seconds":94825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1553cf5ee93aa60","created_seq":1315644,"stage_seconds":86400,"elapsed_since_creation_seconds":89211,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d1a896bdff7c463","created_seq":1307530,"stage_seconds":86400,"elapsed_since_creation_seconds":97828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b621476c825bd701","created_seq":1316498,"stage_seconds":86400,"elapsed_since_creation_seconds":88393,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32f9390cec12c612","created_seq":1398385,"stage_seconds":3600,"elapsed_since_creation_seconds":4991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04e6ef5905fa52cd","created_seq":1306756,"stage_seconds":86400,"elapsed_since_creation_seconds":99038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ad2d39933193108","created_seq":1315145,"stage_seconds":86400,"elapsed_since_creation_seconds":89699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c888f0c7038f049","created_seq":1304080,"stage_seconds":86400,"elapsed_since_creation_seconds":102641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe37e6908d5edfbe","created_seq":1305711,"stage_seconds":86400,"elapsed_since_creation_seconds":100466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bffbcbad75817fa2","created_seq":1310465,"stage_seconds":86400,"elapsed_since_creation_seconds":94509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c036531777845458","created_seq":1316765,"stage_seconds":86400,"elapsed_since_creation_seconds":88161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dac215daa1dfe3c7","created_seq":1312959,"stage_seconds":86400,"elapsed_since_creation_seconds":91890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"718be68794a94d35","created_seq":1397635,"stage_seconds":3600,"elapsed_since_creation_seconds":5785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65cb0178693981fc","created_seq":1310775,"stage_seconds":86400,"elapsed_since_creation_seconds":94154,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"023bc5bf6a0df626","created_seq":1311638,"stage_seconds":86400,"elapsed_since_creation_seconds":93212,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3061005674bc90b1","created_seq":1399216,"stage_seconds":3600,"elapsed_since_creation_seconds":4190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d284bae3db453051","created_seq":1398392,"stage_seconds":3600,"elapsed_since_creation_seconds":4989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9853279654008d7a","created_seq":1398683,"stage_seconds":3600,"elapsed_since_creation_seconds":4714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d426d72f1a36c1f9","created_seq":1397941,"stage_seconds":3600,"elapsed_since_creation_seconds":5472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9942328c6c3890","created_seq":1397652,"stage_seconds":3600,"elapsed_since_creation_seconds":5777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb50c43d8c96714d","created_seq":1396353,"stage_seconds":3600,"elapsed_since_creation_seconds":7085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a411a54b8d599aa","created_seq":1398338,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42b158f434e14990","created_seq":1399279,"stage_seconds":3600,"elapsed_since_creation_seconds":4138,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d5c61704675d119","created_seq":1399230,"stage_seconds":3600,"elapsed_since_creation_seconds":4181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8505fe89f3a45272","created_seq":1397991,"stage_seconds":3600,"elapsed_since_creation_seconds":5419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12f4a31e4002fdbb","created_seq":1398294,"stage_seconds":3600,"elapsed_since_creation_seconds":5108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"297fea2dec945f31","created_seq":1403032,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02157b3f7e4a267","created_seq":1403001,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45ee3bca8bf5f9e1","created_seq":1403097,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"579b9e66e955a9af","created_seq":1403077,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f62d27945377fea","created_seq":1402958,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2605cb7a4c38d57","created_seq":1403056,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb23c2b46ecb0271","created_seq":1402973,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f5909b6892a4740","created_seq":1403072,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a91001e67e42229","created_seq":1403066,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c40db314e76a1987","created_seq":1402969,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"549a5947c5225ff7","created_seq":1403083,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"568e58afa3eb4396","created_seq":1403124,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,088","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,907","context":"54.0% of 1,306,088 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,263 / 705,773 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,116 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,263","context":"Of 385,263 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,974 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 17,390 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,352 active-eligible checks deferred: 17,352 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 365s to 102,641s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,722,302 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2722302,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:12:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":211,"aged_out_unselected":1055199,"failed_checks":28,"attempted_checks":232664,"scheduled_due_rooms":1305808,"superseded_after_eligibility":0,"completed_checks":232636,"attempted_late":17734,"eligible_rooms":1305808,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232636,"denominator":1305808},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173357,"denominator":232636}},"3600":{"deferred_checks":3396,"aged_out_unselected":979288,"failed_checks":83,"attempted_checks":316376,"scheduled_due_rooms":1302488,"superseded_after_eligibility":0,"completed_checks":316293,"attempted_late":3428,"eligible_rooms":1302488,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316293,"denominator":1302488},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250562,"denominator":316293}},"86400":{"deferred_checks":13745,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454861,"scheduled_due_rooms":1221617,"superseded_after_eligibility":29435,"completed_checks":454744,"attempted_late":53,"eligible_rooms":1185909,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454744,"denominator":1185909},"checked_and_quiet":394380,"second_message_fraction":{"numerator":60364,"denominator":454744}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:12:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,722,302","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,636 / 1,305,808 completed","context":"5-minute stage, since the ledger began · 211 deferred · 28 failed · 17,734 attempted late · 1,055,199 aged out with no attempt · 59,279 checked and quiet · 173,357 / 232,636 recorded a second message (74.5%)"},"3600":{"value_text":"316,293 / 1,302,488 completed","context":"1-hour stage, since the ledger began · 3,396 deferred · 83 failed · 3,428 attempted late · 979,288 aged out with no attempt · 65,731 checked and quiet · 250,562 / 316,293 recorded a second message (79.2%)"},"86400":{"value_text":"454,744 / 1,185,909 completed","context":"24-hour stage, since the ledger began · 13,745 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,380 checked and quiet · 60,364 / 454,744 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 209 samples over 25862s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 209 samples over 25862s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,727","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:12:26Z","ordinal_text":"raw observation 397 of 695"},"series_display":{"rooms":{"value_text":"1,370,248 observed","summary":"At 2026-10-27T00:12:26Z the selected series measured 1,370,248 observed. This is raw observation 397 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:12:26Z — 1,370,248 observed"},"lobby":{"value_text":"124,007,017 messages","summary":"At 2026-10-27T00:12:26Z the selected series measured 124,007,017 messages. This is raw observation 397 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:12:26Z — 124,007,017 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:12:26Z the selected series measured 2,149,113 notes. This is raw observation 397 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:12:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:14:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130751007,"events_last_seq":1403570,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370378,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12728,"frame_id":"6d0b2294e4ad5dd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3f536149aba243c3","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"671a5383e318509b","success":true},{"id":"f7872114a9016400","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"68e34fab26be648f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e58353048d135706","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f5da415f4668aead","success":true},{"id":"8421423a201669e7","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"ef8a268271277744","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c042cc356739cc13","success":true},{"id":"7032999e2122104b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"8b133a3868993176","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2c6303b880373903","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b4a715a631119a41","success":true},{"id":"10f5780326daafab","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"341c92a7b494f637","success":true},{"id":"20db711352f288c4","success":true},{"id":"f2021a1b31fe445d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.375,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":25982.0,"samples":210},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":25982.0,"samples":210},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937373,"seen_two_ticks":2371992,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12728,"frame_id":"6d0b2294e4ad5dd9"},"two_collection_utc_dates":1372930,"two_rooms":433920,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261595,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261595,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937373,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937373,"value_text":"5,937,373","context":"5,937,373 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2371992,"value_text":"2,371,992","context":"40.0% of 5,937,373 in the captured observed-signing cohort","width_percent":39.95019346098013},{"key":"two_dates","value":1372930,"value_text":"1,372,930","context":"57.9% of 2,371,992 observed on at least two distinct collection UTC dates","width_percent":23.12352617900206},{"key":"sustained","value":261595,"value_text":"261,595","context":"60.3% of 433,920 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405904766299843}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,373 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306218,"rooms_revisited":705940,"rooms_successfully_revisited":705806,"rooms_with_second_message":385288,"reads_attempted":1025154,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":17526,"attempted_this_tick":38,"deferred_due_to_budget":17488,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17488,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":256999,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"252a838987b6e217","created_seq":1315712,"stage_seconds":86400,"elapsed_since_creation_seconds":89268,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b45ed0f7e44f8aa","created_seq":1306354,"stage_seconds":86400,"elapsed_since_creation_seconds":99740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a0c167e7ecddeb2","created_seq":1314410,"stage_seconds":86400,"elapsed_since_creation_seconds":90562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"899a5099018e41d9","created_seq":1303739,"stage_seconds":86400,"elapsed_since_creation_seconds":103375,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec4ee222e1758b75","created_seq":1398686,"stage_seconds":3600,"elapsed_since_creation_seconds":4825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0936ac6c7498265f","created_seq":1398897,"stage_seconds":3600,"elapsed_since_creation_seconds":4621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e426f65ec150114","created_seq":1304735,"stage_seconds":86400,"elapsed_since_creation_seconds":101716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d07af51cdbeee379","created_seq":1307694,"stage_seconds":86400,"elapsed_since_creation_seconds":97692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c85674ddf19608c6","created_seq":1311923,"stage_seconds":86400,"elapsed_since_creation_seconds":93059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5ff1fb943358259","created_seq":1305704,"stage_seconds":86400,"elapsed_since_creation_seconds":100593,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e08466a151b6b066","created_seq":1397677,"stage_seconds":3600,"elapsed_since_creation_seconds":5869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5be0b700155e5605","created_seq":1403189,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e802816d735fe80b","created_seq":1313620,"stage_seconds":86400,"elapsed_since_creation_seconds":91393,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaa738385c93f04d","created_seq":1397176,"stage_seconds":3600,"elapsed_since_creation_seconds":6388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18d2159f602e671e","created_seq":1399579,"stage_seconds":3600,"elapsed_since_creation_seconds":3977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe2a498b9d96458","created_seq":1316333,"stage_seconds":86400,"elapsed_since_creation_seconds":88670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebf03c4c8c53ddb2","created_seq":1312016,"stage_seconds":86400,"elapsed_since_creation_seconds":92962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af9427ca460143d7","created_seq":1396866,"stage_seconds":3600,"elapsed_since_creation_seconds":6697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f47f874839d36699","created_seq":1303586,"stage_seconds":86400,"elapsed_since_creation_seconds":103745,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8af7203f2168987b","created_seq":1304578,"stage_seconds":86400,"elapsed_since_creation_seconds":101929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"386469584f1609e9","created_seq":1396767,"stage_seconds":3600,"elapsed_since_creation_seconds":6785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b00cf0c72d8a76a3","created_seq":1396766,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6598adbfeb3c305d","created_seq":1399046,"stage_seconds":3600,"elapsed_since_creation_seconds":4494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fffcdcc57dfcdd39","created_seq":1399711,"stage_seconds":3600,"elapsed_since_creation_seconds":3846,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee0883547684c8dd","created_seq":1403163,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cff757854bdb7d75","created_seq":1403078,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9d692d67ec3ebec","created_seq":1399732,"stage_seconds":3600,"elapsed_since_creation_seconds":3829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31eb9a47ef864c1e","created_seq":1398103,"stage_seconds":3600,"elapsed_since_creation_seconds":5421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afb199536e136855","created_seq":1403138,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b928fd04d4c617e","created_seq":1403064,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daf5f07e2d9b52a4","created_seq":1403262,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"415c5177edc61850","created_seq":1403228,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0817ccba7360300","created_seq":1403060,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3744e25d871ab59a","created_seq":1403217,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e010a93919261f9f","created_seq":1403206,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6753d0cab0557cc3","created_seq":1403216,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c149819319f4ed5","created_seq":1403250,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32b0d931504bb196","created_seq":1403150,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,218","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,940","context":"54.0% of 1,306,218 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,288 / 705,806 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,154 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,288","context":"Of 385,288 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 256,999 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 17,526 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,488 active-eligible checks deferred: 17,488 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 103,745s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,722,488 eligible checks have aged out across the three stages since the ledger began. This tick finalized 186 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2722488,"aged_out_finalization":{"finalized_this_tick":186,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:14:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":217,"aged_out_unselected":1055284,"failed_checks":28,"attempted_checks":232677,"scheduled_due_rooms":1305912,"superseded_after_eligibility":0,"completed_checks":232649,"attempted_late":17734,"eligible_rooms":1305912,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232649,"denominator":1305912},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173370,"denominator":232649}},"3600":{"deferred_checks":3409,"aged_out_unselected":979389,"failed_checks":83,"attempted_checks":316388,"scheduled_due_rooms":1302614,"superseded_after_eligibility":0,"completed_checks":316305,"attempted_late":3428,"eligible_rooms":1302614,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316305,"denominator":1302614},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250574,"denominator":316305}},"86400":{"deferred_checks":13862,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454874,"scheduled_due_rooms":1221747,"superseded_after_eligibility":29435,"completed_checks":454757,"attempted_late":53,"eligible_rooms":1186039,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454757,"denominator":1186039},"checked_and_quiet":394393,"second_message_fraction":{"numerator":60364,"denominator":454757}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:14:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,722,488","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,649 / 1,305,912 completed","context":"5-minute stage, since the ledger began · 217 deferred · 28 failed · 17,734 attempted late · 1,055,284 aged out with no attempt · 59,279 checked and quiet · 173,370 / 232,649 recorded a second message (74.5%)"},"3600":{"value_text":"316,305 / 1,302,614 completed","context":"1-hour stage, since the ledger began · 3,409 deferred · 83 failed · 3,428 attempted late · 979,389 aged out with no attempt · 65,731 checked and quiet · 250,574 / 316,305 recorded a second message (79.2%)"},"86400":{"value_text":"454,757 / 1,186,039 completed","context":"24-hour stage, since the ledger began · 13,862 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,393 checked and quiet · 60,364 / 454,757 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.38/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 210 samples over 25982s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 210 samples over 25982s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,728","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:14:26Z","ordinal_text":"raw observation 398 of 695"},"series_display":{"rooms":{"value_text":"1,370,378 observed","summary":"At 2026-10-27T00:14:26Z the selected series measured 1,370,378 observed. This is raw observation 398 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:14:26Z — 1,370,378 observed"},"lobby":{"value_text":"124,009,582 messages","summary":"At 2026-10-27T00:14:26Z the selected series measured 124,009,582 messages. This is raw observation 398 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:14:26Z — 124,009,582 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:14:26Z the selected series measured 2,149,113 notes. This is raw observation 398 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:14:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:16:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130753532,"events_last_seq":1403694,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370502,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12728,"frame_id":"6d0b2294e4ad5dd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"b361bac85798f165","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"143e7507552ac79e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"654798f5621170e3","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"aceeea80885b264e","success":true},{"id":"1b9779e550806943","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f7628385366b02fd","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6d644065b529c098","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"117c2abc22f02435","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a64c211198155e92","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"269154a5c147514e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"38bf5e46de201681","success":true},{"id":"be8141728da057c6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"afeb980943f5de51","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"68ed868f80456702","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2c33661db5050323","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c529131caddabd80","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ae807e6a7100a630","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.041666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26102.0,"samples":211},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26102.0,"samples":211},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937447,"seen_two_ticks":2372024,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12728,"frame_id":"6d0b2294e4ad5dd9"},"two_collection_utc_dates":1372964,"two_rooms":433921,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261595,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261595,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937447,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937447,"value_text":"5,937,447","context":"5,937,447 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372024,"value_text":"2,372,024","context":"40.0% of 5,937,447 in the captured observed-signing cohort","width_percent":39.95023450314588},{"key":"two_dates","value":1372964,"value_text":"1,372,964","context":"57.9% of 2,372,024 observed on at least two distinct collection UTC dates","width_percent":23.123810620962175},{"key":"sustained","value":261595,"value_text":"261,595","context":"60.3% of 433,921 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40584985432291}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,447 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306342,"rooms_revisited":705970,"rooms_successfully_revisited":705836,"rooms_with_second_message":385310,"reads_attempted":1025192,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":17687,"attempted_this_tick":38,"deferred_due_to_budget":17649,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17649,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257021,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"60c3bc62037d265d","created_seq":1397357,"stage_seconds":3600,"elapsed_since_creation_seconds":6303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a1c2be0266b194d","created_seq":1315563,"stage_seconds":86400,"elapsed_since_creation_seconds":89538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7f1a05feb11a2f4","created_seq":1305434,"stage_seconds":86400,"elapsed_since_creation_seconds":101018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"358423906b62ab1c","created_seq":1306147,"stage_seconds":86400,"elapsed_since_creation_seconds":100176,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80bf1234a22e0b1e","created_seq":1305271,"stage_seconds":86400,"elapsed_since_creation_seconds":101225,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d3b7f4fb6acbc0ca","created_seq":1315132,"stage_seconds":86400,"elapsed_since_creation_seconds":89949,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f35bb0a376929c6","created_seq":1403202,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53778e62b5d45da2","created_seq":1397691,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f3a1dbe7f277a00","created_seq":1315026,"stage_seconds":86400,"elapsed_since_creation_seconds":90054,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b86a26999bfd3ea","created_seq":1313191,"stage_seconds":86400,"elapsed_since_creation_seconds":91903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e947950d33c3303","created_seq":1307486,"stage_seconds":86400,"elapsed_since_creation_seconds":98130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4252f4527b67b52","created_seq":1399615,"stage_seconds":3600,"elapsed_since_creation_seconds":4056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e023bbdefdef7685","created_seq":1309315,"stage_seconds":86400,"elapsed_since_creation_seconds":95912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa02b157054d676d","created_seq":1397109,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a59bdfbf7264b03","created_seq":1310934,"stage_seconds":86400,"elapsed_since_creation_seconds":94209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c8980b9536cf6af","created_seq":1313773,"stage_seconds":86400,"elapsed_since_creation_seconds":91355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09438bf73ad21d6a","created_seq":1312653,"stage_seconds":86400,"elapsed_since_creation_seconds":92434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1658f9effa431fef","created_seq":1397682,"stage_seconds":3600,"elapsed_since_creation_seconds":5986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6f9eb391faee99","created_seq":1399558,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6da0cbb2ed52e846","created_seq":1398960,"stage_seconds":3600,"elapsed_since_creation_seconds":4699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c515fb03918c6104","created_seq":1399047,"stage_seconds":3600,"elapsed_since_creation_seconds":4613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43896f5b955cd1c8","created_seq":1399141,"stage_seconds":3600,"elapsed_since_creation_seconds":4522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7688939e4149a3af","created_seq":1396824,"stage_seconds":3600,"elapsed_since_creation_seconds":6854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54beab98e7053008","created_seq":1399223,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df0c56e68717b040","created_seq":1397697,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10018946229dbdb8","created_seq":1398275,"stage_seconds":3600,"elapsed_since_creation_seconds":5364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a4042ba9664c3ac","created_seq":1403293,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f59916bb47e52dd","created_seq":1403324,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e5c2f6300d65d18","created_seq":1403229,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d73727d610c531e0","created_seq":1403244,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96213b2341a1e4b2","created_seq":1403255,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639762d9c1e8aa95","created_seq":1403199,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d4614e643de9087","created_seq":1403303,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0b7c3294c5c33eb","created_seq":1403172,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e990d285d6a5bc9","created_seq":1403249,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f551f84c40d617e4","created_seq":1403219,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8e3ae6432dc15b7","created_seq":1403291,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de5a00fed86c0bf0","created_seq":1403214,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,342","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"705,970","context":"54.0% of 1,306,342 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,310 / 705,836 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,192 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,310","context":"Of 385,310 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,021 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 17,687 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,649 active-eligible checks deferred: 17,649 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 378s to 101,225s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,722,669 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2722669,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:16:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1055359,"failed_checks":28,"attempted_checks":232690,"scheduled_due_rooms":1306035,"superseded_after_eligibility":0,"completed_checks":232662,"attempted_late":17734,"eligible_rooms":1306035,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232662,"denominator":1306035},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173383,"denominator":232662}},"3600":{"deferred_checks":3420,"aged_out_unselected":979495,"failed_checks":83,"attempted_checks":316401,"scheduled_due_rooms":1302744,"superseded_after_eligibility":0,"completed_checks":316318,"attempted_late":3428,"eligible_rooms":1302744,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316318,"denominator":1302744},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250587,"denominator":316318}},"86400":{"deferred_checks":13977,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454886,"scheduled_due_rooms":1221874,"superseded_after_eligibility":29435,"completed_checks":454769,"attempted_late":53,"eligible_rooms":1186166,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454769,"denominator":1186166},"checked_and_quiet":394405,"second_message_fraction":{"numerator":60364,"denominator":454769}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:16:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,722,669","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,662 / 1,306,035 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,734 attempted late · 1,055,359 aged out with no attempt · 59,279 checked and quiet · 173,383 / 232,662 recorded a second message (74.5%)"},"3600":{"value_text":"316,318 / 1,302,744 completed","context":"1-hour stage, since the ledger began · 3,420 deferred · 83 failed · 3,428 attempted late · 979,495 aged out with no attempt · 65,731 checked and quiet · 250,587 / 316,318 recorded a second message (79.2%)"},"86400":{"value_text":"454,769 / 1,186,166 completed","context":"24-hour stage, since the ledger began · 13,977 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,405 checked and quiet · 60,364 / 454,769 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":1},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":124,"fraction":0.9919354838709677},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.04/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 211 samples over 26102s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 211 samples over 26102s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,728","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:16:26Z","ordinal_text":"raw observation 399 of 695"},"series_display":{"rooms":{"value_text":"1,370,502 observed","summary":"At 2026-10-27T00:16:26Z the selected series measured 1,370,502 observed. This is raw observation 399 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:16:26Z — 1,370,502 observed"},"lobby":{"value_text":"124,012,107 messages","summary":"At 2026-10-27T00:16:26Z the selected series measured 124,012,107 messages. This is raw observation 399 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:16:26Z — 124,012,107 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:16:26Z the selected series measured 2,149,113 notes. This is raw observation 399 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:16:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:18:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130756295,"events_last_seq":1403815,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370623,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12728,"frame_id":"6d0b2294e4ad5dd9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9afbce9f24165207","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"af62880036904c7a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"468def247d517f1a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3de41899f1b41289","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"40e543ef02772904","success":true},{"id":"65053532256111fc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"61a20440ce17c852","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c9dd5154d38f6144","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.025,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26222.0,"samples":212},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26222.0,"samples":212},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937515,"seen_two_ticks":2372069,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12728,"frame_id":"6d0b2294e4ad5dd9"},"two_collection_utc_dates":1373013,"two_rooms":433924,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261602,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261602,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937515,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937515,"value_text":"5,937,515","context":"5,937,515 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372069,"value_text":"2,372,069","context":"40.0% of 5,937,515 in the captured observed-signing cohort","width_percent":39.950534861806666},{"key":"two_dates","value":1373013,"value_text":"1,373,013","context":"57.9% of 2,372,069 observed on at least two distinct collection UTC dates","width_percent":23.124371054220493},{"key":"sustained","value":261602,"value_text":"261,602","context":"60.3% of 433,924 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405917290314214}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,515 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306463,"rooms_revisited":706002,"rooms_successfully_revisited":705868,"rooms_with_second_message":385334,"reads_attempted":1025230,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":17826,"attempted_this_tick":38,"deferred_due_to_budget":17788,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17788,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257045,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"6bb060c309b3f4de","created_seq":1307036,"stage_seconds":86400,"elapsed_since_creation_seconds":98900,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c85523802eb95814","created_seq":1304552,"stage_seconds":86400,"elapsed_since_creation_seconds":102189,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af533df0932526e6","created_seq":1312522,"stage_seconds":86400,"elapsed_since_creation_seconds":92672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"774083ef57fc5a6c","created_seq":1399134,"stage_seconds":3600,"elapsed_since_creation_seconds":4638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc443d9a54fda1f","created_seq":1315952,"stage_seconds":86400,"elapsed_since_creation_seconds":89275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd0b0c125eb252cf","created_seq":1314693,"stage_seconds":86400,"elapsed_since_creation_seconds":90510,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"480198549a730f71","created_seq":1311217,"stage_seconds":86400,"elapsed_since_creation_seconds":94011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcd80bbae689644c","created_seq":1315958,"stage_seconds":86400,"elapsed_since_creation_seconds":89274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1682b012d7c2693e","created_seq":1312662,"stage_seconds":86400,"elapsed_since_creation_seconds":92545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3af299522b83a6c2","created_seq":1316120,"stage_seconds":86400,"elapsed_since_creation_seconds":89113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c435b7797996e68","created_seq":1398301,"stage_seconds":3600,"elapsed_since_creation_seconds":5454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00d254a120a7c444","created_seq":1309806,"stage_seconds":86400,"elapsed_since_creation_seconds":95549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d21da0a39cf1cac","created_seq":1316676,"stage_seconds":86400,"elapsed_since_creation_seconds":88606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f994bbb46c158151","created_seq":1309386,"stage_seconds":86400,"elapsed_since_creation_seconds":95956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e08dd9108240bd5","created_seq":1310610,"stage_seconds":86400,"elapsed_since_creation_seconds":94708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc0d5aa029b43e28","created_seq":1398097,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a011e7b7afbe7c9d","created_seq":1399882,"stage_seconds":3600,"elapsed_since_creation_seconds":3927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2232711b1ba2eeec","created_seq":1397386,"stage_seconds":3600,"elapsed_since_creation_seconds":6402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a3f507c8f286350","created_seq":1399186,"stage_seconds":3600,"elapsed_since_creation_seconds":4593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"532a29a2f26cb2f3","created_seq":1398895,"stage_seconds":3600,"elapsed_since_creation_seconds":4872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece502ee2ed240c3","created_seq":1399323,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b533e0e9745df4c","created_seq":1399668,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96c551db27baef6b","created_seq":1396931,"stage_seconds":3600,"elapsed_since_creation_seconds":6877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d399453c74f19597","created_seq":1398120,"stage_seconds":3600,"elapsed_since_creation_seconds":5645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1737f2890109d010","created_seq":1399981,"stage_seconds":3600,"elapsed_since_creation_seconds":3842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d778b6a8fa17cc50","created_seq":1396978,"stage_seconds":3600,"elapsed_since_creation_seconds":6836,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a5f87fc96b4dad1","created_seq":1403400,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54055108c09a80ca","created_seq":1403366,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5737696faeed95e","created_seq":1403342,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9857ffce274707d6","created_seq":1403378,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7697f84f5a7a7e6","created_seq":1403326,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d78a3b4b9864321","created_seq":1403298,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a82244e8b8794367","created_seq":1403223,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af2e4cf03b6b3077","created_seq":1403428,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e8795e6a9b9ab2","created_seq":1403426,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad69314f51a1596","created_seq":1403320,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db888db10ad7a9cd","created_seq":1403414,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab0c89e24beaa9f4","created_seq":1403354,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,463","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,002","context":"54.0% of 1,306,463 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,334 / 705,868 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,230 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,334","context":"Of 385,334 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,045 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 17,826 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,788 active-eligible checks deferred: 17,788 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 396s to 102,189s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,722,859 eligible checks have aged out across the three stages since the ledger began. This tick finalized 190 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2722859,"aged_out_finalization":{"finalized_this_tick":190,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:18:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1055448,"failed_checks":28,"attempted_checks":232701,"scheduled_due_rooms":1306149,"superseded_after_eligibility":0,"completed_checks":232673,"attempted_late":17735,"eligible_rooms":1306149,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232673,"denominator":1306149},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173394,"denominator":232673}},"3600":{"deferred_checks":3432,"aged_out_unselected":979596,"failed_checks":83,"attempted_checks":316414,"scheduled_due_rooms":1302870,"superseded_after_eligibility":0,"completed_checks":316331,"attempted_late":3428,"eligible_rooms":1302870,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316331,"denominator":1302870},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250600,"denominator":316331}},"86400":{"deferred_checks":14091,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454899,"scheduled_due_rooms":1222001,"superseded_after_eligibility":29435,"completed_checks":454782,"attempted_late":53,"eligible_rooms":1186293,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454782,"denominator":1186293},"checked_and_quiet":394418,"second_message_fraction":{"numerator":60364,"denominator":454782}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:18:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,722,859","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,673 / 1,306,149 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,735 attempted late · 1,055,448 aged out with no attempt · 59,279 checked and quiet · 173,394 / 232,673 recorded a second message (74.5%)"},"3600":{"value_text":"316,331 / 1,302,870 completed","context":"1-hour stage, since the ledger began · 3,432 deferred · 83 failed · 3,428 attempted late · 979,596 aged out with no attempt · 65,731 checked and quiet · 250,600 / 316,331 recorded a second message (79.2%)"},"86400":{"value_text":"454,782 / 1,186,293 completed","context":"24-hour stage, since the ledger began · 14,091 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,418 checked and quiet · 60,364 / 454,782 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":1},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":121,"fraction":0.9917355371900827},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 212 samples over 26222s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 212 samples over 26222s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,728","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:18:26Z","ordinal_text":"raw observation 400 of 695"},"series_display":{"rooms":{"value_text":"1,370,623 observed","summary":"At 2026-10-27T00:18:26Z the selected series measured 1,370,623 observed. This is raw observation 400 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:18:26Z — 1,370,623 observed"},"lobby":{"value_text":"124,014,870 messages","summary":"At 2026-10-27T00:18:26Z the selected series measured 124,014,870 messages. This is raw observation 400 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:18:26Z — 124,014,870 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:18:26Z the selected series measured 2,149,113 notes. This is raw observation 400 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:18:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:20:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130758715,"events_last_seq":1403915,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370723,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12729,"frame_id":"3567b76b982be4b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"40e543ef02772904","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10f5780326daafab","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"671a5383e318509b","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"269154a5c147514e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b361bac85798f165","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6f275596f834c93e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f7872114a9016400","success":true},{"id":"afeb980943f5de51","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"af62880036904c7a","success":true},{"id":"1b9779e550806943","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c529131caddabd80","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"581cfad605a8914f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6d644065b529c098","success":true},{"id":"3f536149aba243c3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.166666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26342.0,"samples":213},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26342.0,"samples":213},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937601,"seen_two_ticks":2372110,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12729,"frame_id":"3567b76b982be4b4"},"two_collection_utc_dates":1373059,"two_rooms":433928,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261607,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261607,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937601,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937601,"value_text":"5,937,601","context":"5,937,601 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372110,"value_text":"2,372,110","context":"40.0% of 5,937,601 in the captured observed-signing cohort","width_percent":39.950646734261866},{"key":"two_dates","value":1373059,"value_text":"1,373,059","context":"57.9% of 2,372,110 observed on at least two distinct collection UTC dates","width_percent":23.124810845322884},{"key":"sustained","value":261607,"value_text":"261,607","context":"60.3% of 433,928 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4059376842600235}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,601 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306563,"rooms_revisited":706038,"rooms_successfully_revisited":705904,"rooms_with_second_message":385359,"reads_attempted":1025268,"reads_failed":287,"created_rooms_observed_this_tick":100,"due_this_tick":17958,"attempted_this_tick":38,"deferred_due_to_budget":17920,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":17920,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257070,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"c9a9c2c21cc48473","created_seq":1398009,"stage_seconds":3600,"elapsed_since_creation_seconds":5867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40dec8aa479f889d","created_seq":1313455,"stage_seconds":86400,"elapsed_since_creation_seconds":91893,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b9b22b0c62cc33e","created_seq":1316006,"stage_seconds":86400,"elapsed_since_creation_seconds":89343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54a9cb70844c5335","created_seq":1398041,"stage_seconds":3600,"elapsed_since_creation_seconds":5834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"932ad504fad6207d","created_seq":1399316,"stage_seconds":3600,"elapsed_since_creation_seconds":4574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c394caf09db40360","created_seq":1312059,"stage_seconds":86400,"elapsed_since_creation_seconds":93276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26435f3d80e85cdb","created_seq":1306456,"stage_seconds":86400,"elapsed_since_creation_seconds":99965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85a601fd83512f39","created_seq":1318989,"stage_seconds":86400,"elapsed_since_creation_seconds":86432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df008f524f50bdc5","created_seq":1306175,"stage_seconds":86400,"elapsed_since_creation_seconds":100385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1943a342a755fdd0","created_seq":1315186,"stage_seconds":86400,"elapsed_since_creation_seconds":90131,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28a2459b5a07dc56","created_seq":1399751,"stage_seconds":3600,"elapsed_since_creation_seconds":4164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f4b3023d9c2dc1b","created_seq":1317543,"stage_seconds":86400,"elapsed_since_creation_seconds":87894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f23749ebba06905","created_seq":1316137,"stage_seconds":86400,"elapsed_since_creation_seconds":89217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f2a182145cb896c","created_seq":1306345,"stage_seconds":86400,"elapsed_since_creation_seconds":100116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb5e5634813a8826","created_seq":1312889,"stage_seconds":86400,"elapsed_since_creation_seconds":92448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ba005eeda25cf18","created_seq":1309671,"stage_seconds":86400,"elapsed_since_creation_seconds":95805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b58157a41f9ad032","created_seq":1314202,"stage_seconds":86400,"elapsed_since_creation_seconds":91156,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9406268f19a94c9f","created_seq":1403622,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e88bf62ac14ab6","created_seq":1399791,"stage_seconds":3600,"elapsed_since_creation_seconds":4138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59fb5b4d5efae97a","created_seq":1399018,"stage_seconds":3600,"elapsed_since_creation_seconds":4880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7916ae1ad2abbb92","created_seq":1397962,"stage_seconds":3600,"elapsed_since_creation_seconds":5933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f61b8992af56510a","created_seq":1397918,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54066a69874cd119","created_seq":1398778,"stage_seconds":3600,"elapsed_since_creation_seconds":5104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c957aac849bece04","created_seq":1397498,"stage_seconds":3600,"elapsed_since_creation_seconds":6415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8e31f26c7669f65","created_seq":1403564,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eebbe9184ca7523c","created_seq":1399833,"stage_seconds":3600,"elapsed_since_creation_seconds":4104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ae5cf8721a2bdf","created_seq":1397519,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a097d66545193911","created_seq":1403357,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"694cfbb10c9890e4","created_seq":1403339,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae58076f5c5eba2a","created_seq":1403337,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4470cdd41509e77a","created_seq":1403453,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c0032c1445f3b2f","created_seq":1403532,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3dbed5a12d9889","created_seq":1403618,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d06501818b30ec2e","created_seq":1403497,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"090a70d79ef0785b","created_seq":1403455,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a94f1607d41e6bd8","created_seq":1403484,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed07edddc635e894","created_seq":1403364,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e04a9a7b68440df3","created_seq":1403531,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,563","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,038","context":"54.0% of 1,306,563 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,359 / 705,904 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,268 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,359","context":"Of 385,359 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,070 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"100 new ledger entries this tick · 17,958 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 17,920 active-eligible checks deferred: 17,920 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 100,385s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,723,066 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2723066,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:20:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1055548,"failed_checks":28,"attempted_checks":232712,"scheduled_due_rooms":1306283,"superseded_after_eligibility":0,"completed_checks":232684,"attempted_late":17737,"eligible_rooms":1306283,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232684,"denominator":1306283},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173405,"denominator":232684}},"3600":{"deferred_checks":3435,"aged_out_unselected":979703,"failed_checks":83,"attempted_checks":316426,"scheduled_due_rooms":1302992,"superseded_after_eligibility":0,"completed_checks":316343,"attempted_late":3428,"eligible_rooms":1302992,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316343,"denominator":1302992},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250612,"denominator":316343}},"86400":{"deferred_checks":14199,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454912,"scheduled_due_rooms":1222122,"superseded_after_eligibility":29435,"completed_checks":454795,"attempted_late":53,"eligible_rooms":1186414,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454795,"denominator":1186414},"checked_and_quiet":394431,"second_message_fraction":{"numerator":60364,"denominator":454795}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:20:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,723,066","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,684 / 1,306,283 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,737 attempted late · 1,055,548 aged out with no attempt · 59,279 checked and quiet · 173,405 / 232,684 recorded a second message (74.5%)"},"3600":{"value_text":"316,343 / 1,302,992 completed","context":"1-hour stage, since the ledger began · 3,435 deferred · 83 failed · 3,428 attempted late · 979,703 aged out with no attempt · 65,731 checked and quiet · 250,612 / 316,343 recorded a second message (79.2%)"},"86400":{"value_text":"454,795 / 1,186,414 completed","context":"24-hour stage, since the ledger began · 14,199 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,431 checked and quiet · 60,364 / 454,795 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":99,"human_or_other":1},"samples":100,"expected":100,"complete":true},"name_signal":{"auto_generated_looking":99,"samples":100,"fraction":0.99},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.17/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 213 samples over 26342s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 213 samples over 26342s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,729","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:20:26Z","ordinal_text":"raw observation 401 of 695"},"series_display":{"rooms":{"value_text":"1,370,723 observed","summary":"At 2026-10-27T00:20:26Z the selected series measured 1,370,723 observed. This is raw observation 401 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:20:26Z — 1,370,723 observed"},"lobby":{"value_text":"124,017,290 messages","summary":"At 2026-10-27T00:20:26Z the selected series measured 124,017,290 messages. This is raw observation 401 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:20:26Z — 124,017,290 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:20:26Z the selected series measured 2,149,113 notes. This is raw observation 401 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:20:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:22:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130761148,"events_last_seq":1404028,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370836,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12729,"frame_id":"3567b76b982be4b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"468def247d517f1a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"38bf5e46de201681","success":true},{"id":"9dfffa393e678161","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"68ed868f80456702","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9afbce9f24165207","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e58353048d135706","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"aceeea80885b264e","success":true},{"id":"8421423a201669e7","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0feae16d55365acf","success":true},{"id":"7032999e2122104b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c042cc356739cc13","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"65053532256111fc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ef8a268271277744","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3de41899f1b41289","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a64c211198155e92","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"443647441530aa2e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"20db711352f288c4","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"654798f5621170e3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ce9657f8595f2506","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26462.0,"samples":214},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26462.0,"samples":214},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937700,"seen_two_ticks":2372177,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12729,"frame_id":"3567b76b982be4b4"},"two_collection_utc_dates":1373108,"two_rooms":433936,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261607,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261607,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937700,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937700,"value_text":"5,937,700","context":"5,937,700 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372177,"value_text":"2,372,177","context":"40.0% of 5,937,700 in the captured observed-signing cohort","width_percent":39.95110901527528},{"key":"two_dates","value":1373108,"value_text":"1,373,108","context":"57.9% of 2,372,177 observed on at least two distinct collection UTC dates","width_percent":23.125250517877294},{"key":"sustained","value":261607,"value_text":"261,607","context":"60.3% of 433,936 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405864223520892}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,700 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306676,"rooms_revisited":706071,"rooms_successfully_revisited":705937,"rooms_with_second_message":385384,"reads_attempted":1025306,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":18051,"attempted_this_tick":38,"deferred_due_to_budget":18013,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18013,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257095,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"6d8426e7c949d90b","created_seq":1317250,"stage_seconds":86400,"elapsed_since_creation_seconds":88301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a37326c8f1a8c8ad","created_seq":1303827,"stage_seconds":86400,"elapsed_since_creation_seconds":103673,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f56d1e09c7ac234","created_seq":1315929,"stage_seconds":86400,"elapsed_since_creation_seconds":89531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2906b906d4654335","created_seq":1314905,"stage_seconds":86400,"elapsed_since_creation_seconds":90530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee136d6b7aaa0ed5","created_seq":1309824,"stage_seconds":86400,"elapsed_since_creation_seconds":95767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db6c7cba534267e7","created_seq":1398947,"stage_seconds":3600,"elapsed_since_creation_seconds":5060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a2c482a605e1178","created_seq":1305205,"stage_seconds":86400,"elapsed_since_creation_seconds":101671,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72edc1d40e98bf07","created_seq":1318364,"stage_seconds":86400,"elapsed_since_creation_seconds":87157,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d2b81d3c0c7bc98","created_seq":1318806,"stage_seconds":86400,"elapsed_since_creation_seconds":86729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f2a26d206cf7288","created_seq":1309515,"stage_seconds":86400,"elapsed_since_creation_seconds":96060,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a36ec097f5100458","created_seq":1318998,"stage_seconds":86400,"elapsed_since_creation_seconds":86544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76174b778bc145a6","created_seq":1312457,"stage_seconds":86400,"elapsed_since_creation_seconds":92987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9864beee680c55b5","created_seq":1310350,"stage_seconds":86400,"elapsed_since_creation_seconds":95219,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc319d53af84199f","created_seq":1399805,"stage_seconds":3600,"elapsed_since_creation_seconds":4240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2608dc7818b5bcb8","created_seq":1397178,"stage_seconds":3600,"elapsed_since_creation_seconds":6865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20a3dff67aad23a5","created_seq":1399985,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c7017d14f7f9358","created_seq":1400016,"stage_seconds":3600,"elapsed_since_creation_seconds":4045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8c24be206fd0df4","created_seq":1398316,"stage_seconds":3600,"elapsed_since_creation_seconds":5681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae7fc25b60545d23","created_seq":1400146,"stage_seconds":3600,"elapsed_since_creation_seconds":3930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2807d2a5142e69be","created_seq":1398048,"stage_seconds":3600,"elapsed_since_creation_seconds":5954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f7ff859450cb75c","created_seq":1399207,"stage_seconds":3600,"elapsed_since_creation_seconds":4805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3cf73edcb52bcca","created_seq":1396921,"stage_seconds":3600,"elapsed_since_creation_seconds":7130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc6f473fcf3730bd","created_seq":1396879,"stage_seconds":3600,"elapsed_since_creation_seconds":7167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"628c5af6e3357876","created_seq":1400454,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"430add78960b04e9","created_seq":1399807,"stage_seconds":3600,"elapsed_since_creation_seconds":4244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0110c5ec79f017cd","created_seq":1403448,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5e25d9748b086fa","created_seq":1403614,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff99ba125a56c61","created_seq":1403713,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837a07428c7cb074","created_seq":1403717,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db6fc2b6b0e22cca","created_seq":1403582,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2c62151ec501aa","created_seq":1403737,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc4dbe7433ddf314","created_seq":1403574,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bfb5ec5eaf1b15b","created_seq":1403525,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b28c5fe6d60c76c7","created_seq":1403591,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66803500f2bef578","created_seq":1403684,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16d684fbff5ed221","created_seq":1403608,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"900519f807cf1f80","created_seq":1403716,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1df35c0e6466483a","created_seq":1403738,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6c0515e1624b953","created_seq":1319088,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,676","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,071","context":"54.0% of 1,306,676 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,384 / 705,937 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,306 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,384","context":"Of 385,384 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,095 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 18,051 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 18,013 active-eligible checks deferred: 18,013 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 103,673s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,723,284 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2723284,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:22:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1055651,"failed_checks":28,"attempted_checks":232724,"scheduled_due_rooms":1306397,"superseded_after_eligibility":0,"completed_checks":232696,"attempted_late":17738,"eligible_rooms":1306397,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232696,"denominator":1306397},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173417,"denominator":232696}},"3600":{"deferred_checks":3437,"aged_out_unselected":979818,"failed_checks":83,"attempted_checks":316439,"scheduled_due_rooms":1303122,"superseded_after_eligibility":0,"completed_checks":316356,"attempted_late":3428,"eligible_rooms":1303122,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316356,"denominator":1303122},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250625,"denominator":316356}},"86400":{"deferred_checks":14292,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454924,"scheduled_due_rooms":1222228,"superseded_after_eligibility":29436,"completed_checks":454807,"attempted_late":53,"eligible_rooms":1186520,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454807,"denominator":1186520},"checked_and_quiet":394443,"second_message_fraction":{"numerator":60364,"denominator":454807}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:22:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,723,284","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,696 / 1,306,397 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,738 attempted late · 1,055,651 aged out with no attempt · 59,279 checked and quiet · 173,417 / 232,696 recorded a second message (74.5%)"},"3600":{"value_text":"316,356 / 1,303,122 completed","context":"1-hour stage, since the ledger began · 3,437 deferred · 83 failed · 3,428 attempted late · 979,818 aged out with no attempt · 65,731 checked and quiet · 250,625 / 316,356 recorded a second message (79.2%)"},"86400":{"value_text":"454,807 / 1,186,520 completed","context":"24-hour stage, since the ledger began · 14,292 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,443 checked and quiet · 60,364 / 454,807 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":111,"human_or_other":1},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":113,"fraction":0.9911504424778761},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 214 samples over 26462s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 214 samples over 26462s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,729","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:22:26Z","ordinal_text":"raw observation 402 of 695"},"series_display":{"rooms":{"value_text":"1,370,836 observed","summary":"At 2026-10-27T00:22:26Z the selected series measured 1,370,836 observed. This is raw observation 402 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:22:26Z — 1,370,836 observed"},"lobby":{"value_text":"124,019,723 messages","summary":"At 2026-10-27T00:22:26Z the selected series measured 124,019,723 messages. This is raw observation 402 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:22:26Z — 124,019,723 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:22:26Z the selected series measured 2,149,113 notes. This is raw observation 402 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:22:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:24:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130763532,"events_last_seq":1404133,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1370941,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12729,"frame_id":"3567b76b982be4b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c500638feea3685a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8b133a3868993176","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c33661db5050323","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2c6303b880373903","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be8141728da057c6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.866666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26582.0,"samples":215},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26582.0,"samples":215},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937747,"seen_two_ticks":2372215,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12729,"frame_id":"3567b76b982be4b4"},"two_collection_utc_dates":1373151,"two_rooms":433942,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261611,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261611,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937747,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937747,"value_text":"5,937,747","context":"5,937,747 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372215,"value_text":"2,372,215","context":"40.0% of 5,937,747 in the captured observed-signing cohort","width_percent":39.9514327572394},{"key":"two_dates","value":1373151,"value_text":"1,373,151","context":"57.9% of 2,372,215 observed on at least two distinct collection UTC dates","width_percent":23.125791651277833},{"key":"sustained","value":261611,"value_text":"261,611","context":"60.3% of 433,942 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405896714696668}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,747 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306781,"rooms_revisited":706103,"rooms_successfully_revisited":705969,"rooms_with_second_message":385409,"reads_attempted":1025344,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":18140,"attempted_this_tick":38,"deferred_due_to_budget":18102,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18102,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257120,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"511f57ba17d223d2","created_seq":1313377,"stage_seconds":86400,"elapsed_since_creation_seconds":92195,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fe00dde0f752f38","created_seq":1311298,"stage_seconds":86400,"elapsed_since_creation_seconds":94295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3ca6414bbe16483","created_seq":1305970,"stage_seconds":86400,"elapsed_since_creation_seconds":100860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbae03960ce26fd8","created_seq":1303214,"stage_seconds":86400,"elapsed_since_creation_seconds":104989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0b04870727cbef0","created_seq":1315510,"stage_seconds":86400,"elapsed_since_creation_seconds":90067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0381b5a4aa13237","created_seq":1318119,"stage_seconds":86400,"elapsed_since_creation_seconds":87560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da89651183e0fb18","created_seq":1304100,"stage_seconds":86400,"elapsed_since_creation_seconds":103324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f93e7f5cdde04f7","created_seq":1304666,"stage_seconds":86400,"elapsed_since_creation_seconds":102414,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fcf787ba59465c3","created_seq":1307913,"stage_seconds":86400,"elapsed_since_creation_seconds":97958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d5ef55af57bc69e","created_seq":1313170,"stage_seconds":86400,"elapsed_since_creation_seconds":92405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c78290b94cc0153e","created_seq":1310590,"stage_seconds":86400,"elapsed_since_creation_seconds":95086,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31f522fd8063a63d","created_seq":1316609,"stage_seconds":86400,"elapsed_since_creation_seconds":89020,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c1193b868889810","created_seq":1304509,"stage_seconds":86400,"elapsed_since_creation_seconds":102604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bffd423c0750e2af","created_seq":1397800,"stage_seconds":3600,"elapsed_since_creation_seconds":6337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d54e8368cd3352c5","created_seq":1398787,"stage_seconds":3600,"elapsed_since_creation_seconds":5329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0b116f915579863","created_seq":1398694,"stage_seconds":3600,"elapsed_since_creation_seconds":5422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d5452b941da35f7","created_seq":1399222,"stage_seconds":3600,"elapsed_since_creation_seconds":4905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd4d7dcc5af6ce5","created_seq":1399729,"stage_seconds":3600,"elapsed_since_creation_seconds":4427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2487be17cbfff168","created_seq":1399835,"stage_seconds":3600,"elapsed_since_creation_seconds":4335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1bb9872c5c2c48a","created_seq":1397024,"stage_seconds":3600,"elapsed_since_creation_seconds":7149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"584562c962de6ac4","created_seq":1399809,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"515f5cc92842d92d","created_seq":1398062,"stage_seconds":3600,"elapsed_since_creation_seconds":6053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6088bff46532604b","created_seq":1399956,"stage_seconds":3600,"elapsed_since_creation_seconds":4223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee1a50430ff4b52b","created_seq":1399057,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99932729d565f2d1","created_seq":1397782,"stage_seconds":3600,"elapsed_since_creation_seconds":6361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0dd5e281c747add","created_seq":1399372,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"353da33540e22e43","created_seq":1403583,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6075f556d641c515","created_seq":1403652,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e0df08ce7126c22","created_seq":1403633,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97686be3f0366d0f","created_seq":1403836,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0df91cbdc43c7fa9","created_seq":1403785,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a26580048bc8e3f","created_seq":1403667,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a0474362bef0e6","created_seq":1403847,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f4b187bb60bcb81","created_seq":1403814,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"143721efa4ac09a8","created_seq":1403828,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075c4c8294e503cb","created_seq":1403720,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c344bb1d0f80931","created_seq":1403601,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd5e87b2eefa0010","created_seq":1403650,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,781","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,103","context":"54.0% of 1,306,781 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,409 / 705,969 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,344 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,409","context":"Of 385,409 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,120 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 18,140 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,102 active-eligible checks deferred: 18,102 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 104,989s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,723,515 eligible checks have aged out across the three stages since the ledger began. This tick finalized 231 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2723515,"aged_out_finalization":{"finalized_this_tick":231,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:24:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1055769,"failed_checks":28,"attempted_checks":232735,"scheduled_due_rooms":1306515,"superseded_after_eligibility":0,"completed_checks":232707,"attempted_late":17739,"eligible_rooms":1306515,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232707,"denominator":1306515},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173428,"denominator":232707}},"3600":{"deferred_checks":3431,"aged_out_unselected":979931,"failed_checks":83,"attempted_checks":316452,"scheduled_due_rooms":1303242,"superseded_after_eligibility":0,"completed_checks":316369,"attempted_late":3428,"eligible_rooms":1303242,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316369,"denominator":1303242},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250638,"denominator":316369}},"86400":{"deferred_checks":14399,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454937,"scheduled_due_rooms":1222348,"superseded_after_eligibility":29436,"completed_checks":454820,"attempted_late":53,"eligible_rooms":1186640,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454820,"denominator":1186640},"checked_and_quiet":394456,"second_message_fraction":{"numerator":60364,"denominator":454820}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:24:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,723,515","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,707 / 1,306,515 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,739 attempted late · 1,055,769 aged out with no attempt · 59,279 checked and quiet · 173,428 / 232,707 recorded a second message (74.5%)"},"3600":{"value_text":"316,369 / 1,303,242 completed","context":"1-hour stage, since the ledger began · 3,431 deferred · 83 failed · 3,428 attempted late · 979,931 aged out with no attempt · 65,731 checked and quiet · 250,638 / 316,369 recorded a second message (79.2%)"},"86400":{"value_text":"454,820 / 1,186,640 completed","context":"24-hour stage, since the ledger began · 14,399 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,456 checked and quiet · 60,364 / 454,820 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":1},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":105,"fraction":0.9904761904761905},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.87/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 215 samples over 26582s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 215 samples over 26582s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,729","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:24:26Z","ordinal_text":"raw observation 403 of 695"},"series_display":{"rooms":{"value_text":"1,370,941 observed","summary":"At 2026-10-27T00:24:26Z the selected series measured 1,370,941 observed. This is raw observation 403 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:24:26Z — 1,370,941 observed"},"lobby":{"value_text":"124,022,107 messages","summary":"At 2026-10-27T00:24:26Z the selected series measured 124,022,107 messages. This is raw observation 403 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:24:26Z — 124,022,107 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:24:26Z the selected series measured 2,149,113 notes. This is raw observation 403 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:24:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:26:26Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130766124,"events_last_seq":1404249,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371057,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12730,"frame_id":"742545d3a9974bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"72743d4d194d3793","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"116deb0812590c33","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7eef281515854eed","success":true},{"id":"af74db781069a6bd","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"9dfffa393e678161","success":true},{"id":"067cc32c232760c7","success":true},{"id":"360e40b9c0127655","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"2c33661db5050323","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"8421423a201669e7","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"b115be3e96caf537","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"067d66129cb9f568","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"46c008723f99afa0","success":true},{"id":"a64c211198155e92","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"c2d0f01842774680","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"83191394d6473287","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"1cd554225b46f350","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"cb93f2141229fa88","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.20103363043966743,"trailing_window":{"seconds":26702.0,"samples":216},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.544004194442364,"trailing_window":{"seconds":26702.0,"samples":216},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937824,"seen_two_ticks":2372262,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12730,"frame_id":"742545d3a9974bd6"},"two_collection_utc_dates":1373204,"two_rooms":433946,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261626,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261626,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937824,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937824,"value_text":"5,937,824","context":"5,937,824 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372262,"value_text":"2,372,262","context":"40.0% of 5,937,824 in the captured observed-signing cohort","width_percent":39.951706214263005},{"key":"two_dates","value":1373204,"value_text":"1,373,204","context":"57.9% of 2,372,262 observed on at least two distinct collection UTC dates","width_percent":23.126384345511084},{"key":"sustained","value":261626,"value_text":"261,626","context":"60.3% of 433,946 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406092198084686}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,824 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1306897,"rooms_revisited":706136,"rooms_successfully_revisited":706002,"rooms_with_second_message":385434,"reads_attempted":1025382,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":18222,"attempted_this_tick":38,"deferred_due_to_budget":18184,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18184,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257145,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"07e50d545736e2f1","created_seq":1398684,"stage_seconds":3600,"elapsed_since_creation_seconds":5544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53bc886e5f9e3413","created_seq":1306200,"stage_seconds":86400,"elapsed_since_creation_seconds":100705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4c2727a78367eb5","created_seq":1400432,"stage_seconds":3600,"elapsed_since_creation_seconds":3879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10ec614d84c47121","created_seq":1398305,"stage_seconds":3600,"elapsed_since_creation_seconds":5925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea847ef72b3252f4","created_seq":1314149,"stage_seconds":86400,"elapsed_since_creation_seconds":91563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b517f5d1aec2e573","created_seq":1398398,"stage_seconds":3600,"elapsed_since_creation_seconds":5818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d1cf91e4219520b","created_seq":1308703,"stage_seconds":86400,"elapsed_since_creation_seconds":97140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23c53cc8426f612c","created_seq":1398623,"stage_seconds":3600,"elapsed_since_creation_seconds":5603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c72144bb2c694785","created_seq":1304376,"stage_seconds":86400,"elapsed_since_creation_seconds":102987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4256a4da52329317","created_seq":1310183,"stage_seconds":86400,"elapsed_since_creation_seconds":95629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6f37784a2e8f53d","created_seq":1398970,"stage_seconds":3600,"elapsed_since_creation_seconds":5282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e5b42a2d3f31b90","created_seq":1317577,"stage_seconds":86400,"elapsed_since_creation_seconds":88220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"782840f85fc835f8","created_seq":1306507,"stage_seconds":86400,"elapsed_since_creation_seconds":100248,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cfa6f4e884122f4","created_seq":1319132,"stage_seconds":86400,"elapsed_since_creation_seconds":86638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5aa0abcdae1ec4c1","created_seq":1398033,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e894d19085a84726","created_seq":1309226,"stage_seconds":86400,"elapsed_since_creation_seconds":96602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19d04bff8cceda6b","created_seq":1317547,"stage_seconds":86400,"elapsed_since_creation_seconds":88254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59700b3ae7be1613","created_seq":1315253,"stage_seconds":86400,"elapsed_since_creation_seconds":90428,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2080bfe7dc16406","created_seq":1397745,"stage_seconds":3600,"elapsed_since_creation_seconds":6525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"259a86c094c45517","created_seq":1403758,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5671edd5b46d0d62","created_seq":1315746,"stage_seconds":86400,"elapsed_since_creation_seconds":89966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7097516dffb400aa","created_seq":1305675,"stage_seconds":86400,"elapsed_since_creation_seconds":101353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3503e9640e767810","created_seq":1397560,"stage_seconds":3600,"elapsed_since_creation_seconds":6705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8d19de1cc56c38a","created_seq":1397987,"stage_seconds":3600,"elapsed_since_creation_seconds":6262,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f2e3d25a2adc044","created_seq":1398918,"stage_seconds":3600,"elapsed_since_creation_seconds":5335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c560d06d29fd2eb3","created_seq":1398339,"stage_seconds":3600,"elapsed_since_creation_seconds":5891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca22496965e8608","created_seq":1403971,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cf30fe8ce1334da","created_seq":1403755,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c63c5813d58f3a7","created_seq":1403744,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c739caca19a1944","created_seq":1403706,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5370a58aa96f19d8","created_seq":1403846,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be9392ee29ad45c7","created_seq":1403925,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11f282fd9276a494","created_seq":1403824,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3cfbe5040e9d861","created_seq":1403727,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec05e1cf1737864b","created_seq":1403742,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e079c0aa55ab9ce","created_seq":1403858,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c04f4902e47ede8","created_seq":1403929,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5083cb53dab2e7b6","created_seq":1403932,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,306,897","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,136","context":"54.0% of 1,306,897 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,434 / 706,002 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,382 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,434","context":"Of 385,434 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,145 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 18,222 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,184 active-eligible checks deferred: 18,184 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 102,987s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,723,733 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2723733,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:26:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1055879,"failed_checks":28,"attempted_checks":232747,"scheduled_due_rooms":1306625,"superseded_after_eligibility":0,"completed_checks":232719,"attempted_late":17740,"eligible_rooms":1306625,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232719,"denominator":1306625},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173440,"denominator":232719}},"3600":{"deferred_checks":3429,"aged_out_unselected":980039,"failed_checks":83,"attempted_checks":316464,"scheduled_due_rooms":1303360,"superseded_after_eligibility":0,"completed_checks":316381,"attempted_late":3428,"eligible_rooms":1303360,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316381,"denominator":1303360},"checked_and_quiet":65731,"second_message_fraction":{"numerator":250650,"denominator":316381}},"86400":{"deferred_checks":14496,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454950,"scheduled_due_rooms":1222458,"superseded_after_eligibility":29436,"completed_checks":454833,"attempted_late":53,"eligible_rooms":1186750,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454833,"denominator":1186750},"checked_and_quiet":394469,"second_message_fraction":{"numerator":60364,"denominator":454833}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:26:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,723,733","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,719 / 1,306,625 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,740 attempted late · 1,055,879 aged out with no attempt · 59,279 checked and quiet · 173,440 / 232,719 recorded a second message (74.5%)"},"3600":{"value_text":"316,381 / 1,303,360 completed","context":"1-hour stage, since the ledger began · 3,429 deferred · 83 failed · 3,428 attempted late · 980,039 aged out with no attempt · 65,731 checked and quiet · 250,650 / 316,381 recorded a second message (79.2%)"},"86400":{"value_text":"454,833 / 1,186,750 completed","context":"24-hour stage, since the ledger began · 14,496 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,469 checked and quiet · 60,364 / 454,833 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:24:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"19.87/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:24:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-12.06/min observed net change · 216 samples over 26702s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.54/s observed net change · 216 samples over 26702s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,730","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:26:26Z","ordinal_text":"raw observation 404 of 695"},"series_display":{"rooms":{"value_text":"1,371,057 observed","summary":"At 2026-10-27T00:26:26Z the selected series measured 1,371,057 observed. This is raw observation 404 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:26:26Z — 1,371,057 observed"},"lobby":{"value_text":"124,024,699 messages","summary":"At 2026-10-27T00:26:26Z the selected series measured 124,024,699 messages. This is raw observation 404 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:26:26Z — 124,024,699 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T00:26:26Z the selected series measured 2,143,745 notes. This is raw observation 404 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:26:26Z — 2,143,745 notes"}}},{"ts":"2026-10-27T00:28:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130768640,"events_last_seq":1404369,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371177,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12730,"frame_id":"742545d3a9974bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"44cc24c371c86712","success":true},{"id":"c8e02bf450879194","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"fa214f67903acf13","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"e58353048d135706","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"1aa862b14192471a","success":true},{"id":"b361bac85798f165","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"c500638feea3685a","success":true},{"id":"023c9e6f42283532","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3f134563248078a4","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"105e226e4e81add8","success":true},{"id":"be8141728da057c6","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"7df84fb46f837796","success":true},{"id":"203c9fac2737e814","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"20db711352f288c4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"9fc029d324654180","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"643dc81908523fdf","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"eb12623484765e68","success":true},{"id":"40e543ef02772904","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"da2f073e06f78938","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"862417b9e7c3720b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26822.0,"samples":217},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26822.0,"samples":217},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5937912,"seen_two_ticks":2372327,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12730,"frame_id":"742545d3a9974bd6"},"two_collection_utc_dates":1373285,"two_rooms":433955,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261632,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261632,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5937912,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5937912,"value_text":"5,937,912","context":"5,937,912 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372327,"value_text":"2,372,327","context":"40.0% of 5,937,912 in the captured observed-signing cohort","width_percent":39.952208789891124},{"key":"two_dates","value":1373285,"value_text":"1,373,285","context":"57.9% of 2,372,327 observed on at least two distinct collection UTC dates","width_percent":23.127405727804657},{"key":"sustained","value":261632,"value_text":"261,632","context":"60.3% of 433,955 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4061279453114155}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,937,912 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307017,"rooms_revisited":706168,"rooms_successfully_revisited":706034,"rooms_with_second_message":385459,"reads_attempted":1025420,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":18324,"attempted_this_tick":38,"deferred_due_to_budget":18286,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18286,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257170,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"299b812204909d54","created_seq":1400098,"stage_seconds":3600,"elapsed_since_creation_seconds":4321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"283f8f8dc60db49f","created_seq":1310844,"stage_seconds":86400,"elapsed_since_creation_seconds":95027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"160e567a3759b9a5","created_seq":1316332,"stage_seconds":86400,"elapsed_since_creation_seconds":89505,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b95e9106e6f5e3ae","created_seq":1398477,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"facf3597292facde","created_seq":1315435,"stage_seconds":86400,"elapsed_since_creation_seconds":90373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba61a41ac79243f4","created_seq":1317533,"stage_seconds":86400,"elapsed_since_creation_seconds":88380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4570c2cb25f5dc74","created_seq":1306457,"stage_seconds":86400,"elapsed_since_creation_seconds":100446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"faf2cf524f2394f1","created_seq":1398074,"stage_seconds":3600,"elapsed_since_creation_seconds":6276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d2e007dd8add175","created_seq":1400695,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02d86bae4cf79537","created_seq":1314815,"stage_seconds":86400,"elapsed_since_creation_seconds":90990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"132c9a206e6a6247","created_seq":1310213,"stage_seconds":86400,"elapsed_since_creation_seconds":95725,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38df78dd1219cfb8","created_seq":1398070,"stage_seconds":3600,"elapsed_since_creation_seconds":6283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41485cdb7387110a","created_seq":1398689,"stage_seconds":3600,"elapsed_since_creation_seconds":5667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0262cebfa3c1bee4","created_seq":1314902,"stage_seconds":86400,"elapsed_since_creation_seconds":90898,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8e82b7acac0dc42","created_seq":1317732,"stage_seconds":86400,"elapsed_since_creation_seconds":88209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b67706c3aaf76e8e","created_seq":1308047,"stage_seconds":86400,"elapsed_since_creation_seconds":98004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66a1499177073157","created_seq":1400262,"stage_seconds":3600,"elapsed_since_creation_seconds":4169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3a3904f10064673","created_seq":1318875,"stage_seconds":86400,"elapsed_since_creation_seconds":87029,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecc1729737fe2104","created_seq":1315845,"stage_seconds":86400,"elapsed_since_creation_seconds":89986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a95c5cfa724c496","created_seq":1399234,"stage_seconds":3600,"elapsed_since_creation_seconds":5137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6c1b5ce5ac9269","created_seq":1398063,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fb83096a30cb5dc","created_seq":1398953,"stage_seconds":3600,"elapsed_since_creation_seconds":5426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b127b6230e52f28","created_seq":1398990,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"82250dd17ab46a84","created_seq":1403817,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddccc528f7ab9102","created_seq":1400782,"stage_seconds":3600,"elapsed_since_creation_seconds":3668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e05acf00c02763f4","created_seq":1398026,"stage_seconds":3600,"elapsed_since_creation_seconds":6339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25c9c82dd86b444d","created_seq":1403988,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9804021b6dfa9c1c","created_seq":1403879,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b835da47306e58","created_seq":1403949,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c6dd9a2761e5be1","created_seq":1404059,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49743160d1aca627","created_seq":1403953,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"942846fed9abf50e","created_seq":1403998,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77d251d8d8049eba","created_seq":1404065,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7389156f3895c8c8","created_seq":1403924,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"548069bf71739484","created_seq":1404003,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0d605204b2e397d","created_seq":1403972,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cf6163cc521ec7b","created_seq":1403943,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8855b51f74b510c1","created_seq":1403895,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,017","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,168","context":"54.0% of 1,307,017 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,459 / 706,034 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,420 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,459","context":"Of 385,459 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,170 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 18,324 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,286 active-eligible checks deferred: 18,286 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 100,446s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,723,949 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2723949,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:28:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1055986,"failed_checks":28,"attempted_checks":232759,"scheduled_due_rooms":1306732,"superseded_after_eligibility":0,"completed_checks":232731,"attempted_late":17741,"eligible_rooms":1306732,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232731,"denominator":1306732},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173452,"denominator":232731}},"3600":{"deferred_checks":3429,"aged_out_unselected":980148,"failed_checks":83,"attempted_checks":316477,"scheduled_due_rooms":1303482,"superseded_after_eligibility":0,"completed_checks":316394,"attempted_late":3428,"eligible_rooms":1303482,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316394,"denominator":1303482},"checked_and_quiet":65732,"second_message_fraction":{"numerator":250662,"denominator":316394}},"86400":{"deferred_checks":14611,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454962,"scheduled_due_rooms":1222585,"superseded_after_eligibility":29436,"completed_checks":454845,"attempted_late":53,"eligible_rooms":1186877,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454845,"denominator":1186877},"checked_and_quiet":394481,"second_message_fraction":{"numerator":60364,"denominator":454845}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:28:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,723,949","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,731 / 1,306,732 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,741 attempted late · 1,055,986 aged out with no attempt · 59,279 checked and quiet · 173,452 / 232,731 recorded a second message (74.5%)"},"3600":{"value_text":"316,394 / 1,303,482 completed","context":"1-hour stage, since the ledger began · 3,429 deferred · 83 failed · 3,428 attempted late · 980,148 aged out with no attempt · 65,732 checked and quiet · 250,662 / 316,394 recorded a second message (79.2%)"},"86400":{"value_text":"454,845 / 1,186,877 completed","context":"24-hour stage, since the ledger began · 14,611 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,481 checked and quiet · 60,364 / 454,845 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":1},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":120,"fraction":0.9916666666666667},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:24:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"19.87/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:24:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 217 samples over 26822s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 217 samples over 26822s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,730","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:28:26Z","ordinal_text":"raw observation 405 of 695"},"series_display":{"rooms":{"value_text":"1,371,177 observed","summary":"At 2026-10-27T00:28:26Z the selected series measured 1,371,177 observed. This is raw observation 405 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:28:26Z — 1,371,177 observed"},"lobby":{"value_text":"124,027,215 messages","summary":"At 2026-10-27T00:28:26Z the selected series measured 124,027,215 messages. This is raw observation 405 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:28:26Z — 124,027,215 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:28:26Z the selected series measured 2,149,113 notes. This is raw observation 405 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:28:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:30:25Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130771127,"events_last_seq":1404500,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371308,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12730,"frame_id":"742545d3a9974bd6","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"0edc658942178434","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"423e705069aa78c1","success":true},{"id":"10f5780326daafab","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"a0b8213e43198611","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"07cba0d214c79645","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"443647441530aa2e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"e05903912ec16165","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"3de41899f1b41289","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5723ff0349047c27","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"3c6842fd7b85f32e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1008403361344539,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":20.899159663865547,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":26941.0,"samples":218},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":26941.0,"samples":218},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938000,"seen_two_ticks":2372353,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12730,"frame_id":"742545d3a9974bd6"},"two_collection_utc_dates":1373316,"two_rooms":433961,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261634,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261634,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938000,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938000,"value_text":"5,938,000","context":"5,938,000 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372353,"value_text":"2,372,353","context":"40.0% of 5,938,000 in the captured observed-signing cohort","width_percent":39.95205456382621},{"key":"two_dates","value":1373316,"value_text":"1,373,316","context":"57.9% of 2,372,353 observed on at least two distinct collection UTC dates","width_percent":23.127585045469857},{"key":"sustained","value":261634,"value_text":"261,634","context":"60.3% of 433,961 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406096328730212}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,000 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307148,"rooms_revisited":706202,"rooms_successfully_revisited":706068,"rooms_with_second_message":385483,"reads_attempted":1025458,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":18428,"attempted_this_tick":38,"deferred_due_to_budget":18390,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18390,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257194,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"e3b5139fb9276830","created_seq":1319391,"stage_seconds":86400,"elapsed_since_creation_seconds":86606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8c657498d8e696f","created_seq":1404022,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6632d4277acc79","created_seq":1317294,"stage_seconds":86400,"elapsed_since_creation_seconds":88741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1e7aff8ef1c7f47","created_seq":1316503,"stage_seconds":86400,"elapsed_since_creation_seconds":89469,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"302f8fd3f0297d38","created_seq":1397874,"stage_seconds":3600,"elapsed_since_creation_seconds":6614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"303166ce99535858","created_seq":1309411,"stage_seconds":86400,"elapsed_since_creation_seconds":96645,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2d66be65b0cf3d0","created_seq":1312177,"stage_seconds":86400,"elapsed_since_creation_seconds":93747,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b2af15c18d3ae01","created_seq":1310862,"stage_seconds":86400,"elapsed_since_creation_seconds":95127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3e23ee042305e81","created_seq":1313880,"stage_seconds":86400,"elapsed_since_creation_seconds":92084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0d3f31fb55cab3f","created_seq":1315129,"stage_seconds":86400,"elapsed_since_creation_seconds":90795,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07312b3bd2ecf848","created_seq":1303840,"stage_seconds":86400,"elapsed_since_creation_seconds":104137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f130b014d6f9694f","created_seq":1307095,"stage_seconds":86400,"elapsed_since_creation_seconds":99553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c7969a7cba74c66","created_seq":1317216,"stage_seconds":86400,"elapsed_since_creation_seconds":88818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"733703db5198365d","created_seq":1306563,"stage_seconds":86400,"elapsed_since_creation_seconds":100415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7294418fd9f117de","created_seq":1315060,"stage_seconds":86400,"elapsed_since_creation_seconds":90861,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cab17a6695f310f","created_seq":1399824,"stage_seconds":3600,"elapsed_since_creation_seconds":4706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427adb20545cd2a6","created_seq":1400230,"stage_seconds":3600,"elapsed_since_creation_seconds":4316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bee444215b7c367a","created_seq":1398008,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33327a7af0f8b2a9","created_seq":1398781,"stage_seconds":3600,"elapsed_since_creation_seconds":5699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec9d30c947b054d","created_seq":1399747,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20dfc7e61487f846","created_seq":1400031,"stage_seconds":3600,"elapsed_since_creation_seconds":4511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"232dcc10bd54b33b","created_seq":1398922,"stage_seconds":3600,"elapsed_since_creation_seconds":5568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060437bb60e811a3","created_seq":1400301,"stage_seconds":3600,"elapsed_since_creation_seconds":4253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f97b2d23ed04e1d0","created_seq":1399282,"stage_seconds":3600,"elapsed_since_creation_seconds":5217,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1fb36838fbd0449","created_seq":1397974,"stage_seconds":3600,"elapsed_since_creation_seconds":6522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e304c5d54d0b1732","created_seq":1400784,"stage_seconds":3600,"elapsed_since_creation_seconds":3786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"151cfcb5187abae9","created_seq":1400107,"stage_seconds":3600,"elapsed_since_creation_seconds":4448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"795dcd76155a4db0","created_seq":1404106,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aa8f2309f1b5f38","created_seq":1404082,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6127b89baba344cf","created_seq":1404131,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"193d9fbaf060b0ed","created_seq":1404152,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0df2e50372d05f7d","created_seq":1404011,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"943d87276210be4c","created_seq":1403940,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b68829e14c3c095","created_seq":1404168,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"807beb3d1724dcd6","created_seq":1404107,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1422f1aef48f8b7e","created_seq":1404097,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a583277ffa11c534","created_seq":1404009,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"332af52b8cf714e5","created_seq":1404126,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,148","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,202","context":"54.0% of 1,307,148 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,483 / 706,068 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,458 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,483","context":"Of 385,483 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,194 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 18,428 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,390 active-eligible checks deferred: 18,390 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 104,137s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,724,136 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2724136,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:30:25.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":246,"aged_out_unselected":1056076,"failed_checks":28,"attempted_checks":232771,"scheduled_due_rooms":1306834,"superseded_after_eligibility":0,"completed_checks":232743,"attempted_late":17741,"eligible_rooms":1306834,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232743,"denominator":1306834},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173464,"denominator":232743}},"3600":{"deferred_checks":3440,"aged_out_unselected":980245,"failed_checks":83,"attempted_checks":316490,"scheduled_due_rooms":1303603,"superseded_after_eligibility":0,"completed_checks":316407,"attempted_late":3428,"eligible_rooms":1303603,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316407,"denominator":1303603},"checked_and_quiet":65733,"second_message_fraction":{"numerator":250674,"denominator":316407}},"86400":{"deferred_checks":14704,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454975,"scheduled_due_rooms":1222691,"superseded_after_eligibility":29436,"completed_checks":454858,"attempted_late":53,"eligible_rooms":1186983,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454858,"denominator":1186983},"checked_and_quiet":394494,"second_message_fraction":{"numerator":60364,"denominator":454858}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:30:25.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,724,136","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,743 / 1,306,834 completed","context":"5-minute stage, since the ledger began · 246 deferred · 28 failed · 17,741 attempted late · 1,056,076 aged out with no attempt · 59,279 checked and quiet · 173,464 / 232,743 recorded a second message (74.5%)"},"3600":{"value_text":"316,407 / 1,303,603 completed","context":"1-hour stage, since the ledger began · 3,440 deferred · 83 failed · 3,428 attempted late · 980,245 aged out with no attempt · 65,733 checked and quiet · 250,674 / 316,407 recorded a second message (79.2%)"},"86400":{"value_text":"454,858 / 1,186,983 completed","context":"24-hour stage, since the ledger began · 14,704 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,494 checked and quiet · 60,364 / 454,858 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":2},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":131,"fraction":0.9847328244274809},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.10/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"20.90/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 218 samples over 26941s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 218 samples over 26941s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,730","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:30:25Z","ordinal_text":"raw observation 406 of 695"},"series_display":{"rooms":{"value_text":"1,371,308 observed","summary":"At 2026-10-27T00:30:25Z the selected series measured 1,371,308 observed. This is raw observation 406 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:30:25Z — 1,371,308 observed"},"lobby":{"value_text":"124,029,702 messages","summary":"At 2026-10-27T00:30:25Z the selected series measured 124,029,702 messages. This is raw observation 406 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:30:25Z — 124,029,702 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:30:25Z the selected series measured 2,149,113 notes. This is raw observation 406 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:30:25Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:32:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130773761,"events_last_seq":1404614,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371422,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12731,"frame_id":"9561f4da56d36daa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2c33661db5050323","success":true},{"id":"c042cc356739cc13","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"20db711352f288c4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"38bf5e46de201681","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f7872114a9016400","success":true},{"id":"be8141728da057c6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"e58353048d135706","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c529131caddabd80","success":true},{"id":"ef8a268271277744","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"4180597bafdd9b5a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9421487603305785,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":21.768595041322314,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27062.0,"samples":219},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27062.0,"samples":219},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938079,"seen_two_ticks":2372387,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12731,"frame_id":"9561f4da56d36daa"},"two_collection_utc_dates":1373353,"two_rooms":433965,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261638,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261638,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938079,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938079,"value_text":"5,938,079","context":"5,938,079 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372387,"value_text":"2,372,387","context":"40.0% of 5,938,079 in the captured observed-signing cohort","width_percent":39.95209561880198},{"key":"two_dates","value":1373353,"value_text":"1,373,353","context":"57.9% of 2,372,387 observed on at least two distinct collection UTC dates","width_percent":23.12790045400204},{"key":"sustained","value":261638,"value_text":"261,638","context":"60.3% of 433,965 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406105072027502}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,079 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307262,"rooms_revisited":706239,"rooms_successfully_revisited":706105,"rooms_with_second_message":385508,"reads_attempted":1025496,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":18548,"attempted_this_tick":38,"deferred_due_to_budget":18510,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18510,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257219,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"ce4dd83d85e6b7d3","created_seq":1313784,"stage_seconds":86400,"elapsed_since_creation_seconds":92298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00afff5b140a3a85","created_seq":1314918,"stage_seconds":86400,"elapsed_since_creation_seconds":91111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27a5d845fa14279b","created_seq":1309055,"stage_seconds":86400,"elapsed_since_creation_seconds":97135,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7804497cfc8e41bb","created_seq":1316226,"stage_seconds":86400,"elapsed_since_creation_seconds":89850,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"011bf71c4e3def16","created_seq":1314546,"stage_seconds":86400,"elapsed_since_creation_seconds":91499,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99c26e1cd3a876f8","created_seq":1306912,"stage_seconds":86400,"elapsed_since_creation_seconds":99936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26a31d1692bff2ef","created_seq":1311247,"stage_seconds":86400,"elapsed_since_creation_seconds":94828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc0dc8421103fe8c","created_seq":1317909,"stage_seconds":86400,"elapsed_since_creation_seconds":88251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08e61cfb07b73c09","created_seq":1307551,"stage_seconds":86400,"elapsed_since_creation_seconds":98995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8862ff75e581f84","created_seq":1404233,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"582deb3f25bd17b4","created_seq":1315440,"stage_seconds":86400,"elapsed_since_creation_seconds":90613,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90e5c4457d3f9965","created_seq":1318012,"stage_seconds":86400,"elapsed_since_creation_seconds":88160,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01fb59e359a8870b","created_seq":1306524,"stage_seconds":86400,"elapsed_since_creation_seconds":100585,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4fcb2103129aab6","created_seq":1399596,"stage_seconds":3600,"elapsed_since_creation_seconds":5039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc5063541cc23922","created_seq":1305516,"stage_seconds":86400,"elapsed_since_creation_seconds":101899,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbea7a5bc920daac","created_seq":1400373,"stage_seconds":3600,"elapsed_since_creation_seconds":4301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14cd018beaad5b7c","created_seq":1398888,"stage_seconds":3600,"elapsed_since_creation_seconds":5715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91bd23243a2c82b","created_seq":1404184,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cbe7b2a9529013d","created_seq":1404177,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0dfed2afa98c81d","created_seq":1398365,"stage_seconds":3600,"elapsed_since_creation_seconds":6219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56853aa9526f83dd","created_seq":1398409,"stage_seconds":3600,"elapsed_since_creation_seconds":6177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f2837b42ebbdfcd","created_seq":1400777,"stage_seconds":3600,"elapsed_since_creation_seconds":3912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861d3bb12ec89960","created_seq":1399848,"stage_seconds":3600,"elapsed_since_creation_seconds":4806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce739e9746d1da3","created_seq":1397487,"stage_seconds":3600,"elapsed_since_creation_seconds":7143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eceee885230b13ad","created_seq":1397832,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e487a7a74c619111","created_seq":1400908,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3639b5125ad1451","created_seq":1399716,"stage_seconds":3600,"elapsed_since_creation_seconds":4922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"243e29d1c4c89c5f","created_seq":1404091,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eb5980fd5ba26fa","created_seq":1400071,"stage_seconds":3600,"elapsed_since_creation_seconds":4601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51a1fe705b7f9790","created_seq":1404090,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6c589f332b5be53","created_seq":1404267,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ef455503f1920b","created_seq":1404161,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ac8e3a14624162f","created_seq":1404254,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba278001761ae41","created_seq":1404276,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbefc806b2574c36","created_seq":1404278,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4b5bd10bc7a61eb","created_seq":1404133,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eb7c65f6bf5b83a","created_seq":1404043,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d40617a693961f3","created_seq":1404119,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,262","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,239","context":"54.0% of 1,307,262 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,508 / 706,105 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,496 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,508","context":"Of 385,508 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,219 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 18,548 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,510 active-eligible checks deferred: 18,510 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 101,899s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,724,344 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2724344,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:32:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1056174,"failed_checks":28,"attempted_checks":232783,"scheduled_due_rooms":1306963,"superseded_after_eligibility":0,"completed_checks":232755,"attempted_late":17742,"eligible_rooms":1306963,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232755,"denominator":1306963},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173476,"denominator":232755}},"3600":{"deferred_checks":3444,"aged_out_unselected":980355,"failed_checks":83,"attempted_checks":316502,"scheduled_due_rooms":1303729,"superseded_after_eligibility":0,"completed_checks":316419,"attempted_late":3428,"eligible_rooms":1303729,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316419,"denominator":1303729},"checked_and_quiet":65733,"second_message_fraction":{"numerator":250686,"denominator":316419}},"86400":{"deferred_checks":14802,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":454988,"scheduled_due_rooms":1222802,"superseded_after_eligibility":29436,"completed_checks":454871,"attempted_late":53,"eligible_rooms":1187094,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454871,"denominator":1187094},"checked_and_quiet":394507,"second_message_fraction":{"numerator":60364,"denominator":454871}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:32:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,724,344","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,755 / 1,306,963 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,742 attempted late · 1,056,174 aged out with no attempt · 59,279 checked and quiet · 173,476 / 232,755 recorded a second message (74.5%)"},"3600":{"value_text":"316,419 / 1,303,729 completed","context":"1-hour stage, since the ledger began · 3,444 deferred · 83 failed · 3,428 attempted late · 980,355 aged out with no attempt · 65,733 checked and quiet · 250,686 / 316,419 recorded a second message (79.2%)"},"86400":{"value_text":"454,871 / 1,187,094 completed","context":"24-hour stage, since the ledger began · 14,802 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,507 checked and quiet · 60,364 / 454,871 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":1},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":114,"fraction":0.9912280701754386},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.53/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"21.77/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 219 samples over 27062s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 219 samples over 27062s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,731","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:32:26Z","ordinal_text":"raw observation 407 of 695"},"series_display":{"rooms":{"value_text":"1,371,422 observed","summary":"At 2026-10-27T00:32:26Z the selected series measured 1,371,422 observed. This is raw observation 407 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:32:26Z — 1,371,422 observed"},"lobby":{"value_text":"124,032,336 messages","summary":"At 2026-10-27T00:32:26Z the selected series measured 124,032,336 messages. This is raw observation 407 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:32:26Z — 124,032,336 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:32:26Z the selected series measured 2,149,113 notes. This is raw observation 407 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:32:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:34:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130776363,"events_last_seq":1404742,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371550,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12731,"frame_id":"9561f4da56d36daa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"1b9779e550806943","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7032999e2122104b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8b133a3868993176","success":true},{"id":"2c6303b880373903","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"671a5383e318509b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"117c2abc22f02435","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6f275596f834c93e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"68ed868f80456702","success":true},{"id":"3de41899f1b41289","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"6d644065b529c098","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"a64c211198155e92","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b361bac85798f165","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"c500638feea3685a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"443647441530aa2e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"8421423a201669e7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"269154a5c147514e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"143e7507552ac79e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5ab0dad831ffab30","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.683333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27182.0,"samples":220},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27182.0,"samples":220},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938178,"seen_two_ticks":2372443,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12731,"frame_id":"9561f4da56d36daa"},"two_collection_utc_dates":1373394,"two_rooms":433972,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261642,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261642,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938178,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938178,"value_text":"5,938,178","context":"5,938,178 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372443,"value_text":"2,372,443","context":"40.0% of 5,938,178 in the captured observed-signing cohort","width_percent":39.95237259644288},{"key":"two_dates","value":1373394,"value_text":"1,373,394","context":"57.9% of 2,372,443 observed on at least two distinct collection UTC dates","width_percent":23.12820531819693},{"key":"sustained","value":261642,"value_text":"261,642","context":"60.3% of 433,972 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406098975140186}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,178 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307390,"rooms_revisited":706268,"rooms_successfully_revisited":706134,"rooms_with_second_message":385530,"reads_attempted":1025534,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":18680,"attempted_this_tick":38,"deferred_due_to_budget":18642,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18642,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257241,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"a9df323730a5998b","created_seq":1304866,"stage_seconds":86400,"elapsed_since_creation_seconds":102785,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6eb4fa05c18c60c","created_seq":1304746,"stage_seconds":86400,"elapsed_since_creation_seconds":102903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b2ca4caf9c8560d","created_seq":1312471,"stage_seconds":86400,"elapsed_since_creation_seconds":93684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58832486a7d5693c","created_seq":1317251,"stage_seconds":86400,"elapsed_since_creation_seconds":89022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5dca34be59c72c4","created_seq":1319763,"stage_seconds":86400,"elapsed_since_creation_seconds":86456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"681f9036b7c0f6a8","created_seq":1398824,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"487db56f180866ab","created_seq":1400893,"stage_seconds":3600,"elapsed_since_creation_seconds":3909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818f4bf9090f5ec3","created_seq":1305593,"stage_seconds":86400,"elapsed_since_creation_seconds":101925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfa88cf1175ff5da","created_seq":1306412,"stage_seconds":86400,"elapsed_since_creation_seconds":100870,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dabe2fd8e27d7d58","created_seq":1318337,"stage_seconds":86400,"elapsed_since_creation_seconds":87908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c0f31c196b24948","created_seq":1398123,"stage_seconds":3600,"elapsed_since_creation_seconds":6594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c8e3ca89a76b54c","created_seq":1306740,"stage_seconds":86400,"elapsed_since_creation_seconds":100380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51d4823b04de4684","created_seq":1311961,"stage_seconds":86400,"elapsed_since_creation_seconds":94221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f1e0c0ec594df67","created_seq":1317330,"stage_seconds":86400,"elapsed_since_creation_seconds":88936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6d863cfa1e7dff5","created_seq":1317537,"stage_seconds":86400,"elapsed_since_creation_seconds":88740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"deef8d9c4358f3cf","created_seq":1397637,"stage_seconds":3600,"elapsed_since_creation_seconds":7106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"821a0fb251613ae1","created_seq":1400972,"stage_seconds":3600,"elapsed_since_creation_seconds":3837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e92c965702b7be17","created_seq":1397623,"stage_seconds":3600,"elapsed_since_creation_seconds":7121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28d9d7a46b439924","created_seq":1399705,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93b937cce85edd92","created_seq":1397856,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa343bfe766a38b1","created_seq":1398396,"stage_seconds":3600,"elapsed_since_creation_seconds":6307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78eba35e7f9ab921","created_seq":1399731,"stage_seconds":3600,"elapsed_since_creation_seconds":5028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49a17c5a6abdc582","created_seq":1400292,"stage_seconds":3600,"elapsed_since_creation_seconds":4502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fdf8b3860fb728c","created_seq":1400269,"stage_seconds":3600,"elapsed_since_creation_seconds":4526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad05de77b5a2462","created_seq":1400490,"stage_seconds":3600,"elapsed_since_creation_seconds":4321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"798463db35cfcd2b","created_seq":1404187,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4e60ca313c1d61c","created_seq":1404170,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa913500f681ad37","created_seq":1404189,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"737ab2cf7a1fe3c0","created_seq":1404140,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c8d94a1156ca24","created_seq":1404353,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c139331d67268c","created_seq":1404317,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5711f718f292ef59","created_seq":1404325,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8726198ee446f92","created_seq":1404395,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e59640de352bf265","created_seq":1404247,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a3e89ca0e6ae2e9","created_seq":1404419,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5691dd48432a10b","created_seq":1404383,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ce565df48d9ed5c","created_seq":1404337,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3fd34fda9ecd075","created_seq":1404352,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,390","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,268","context":"54.0% of 1,307,390 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,530 / 706,134 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,534 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,530","context":"Of 385,530 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,241 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 18,680 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 18,642 active-eligible checks deferred: 18,642 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 102,903s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,724,545 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2724545,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:34:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1056266,"failed_checks":28,"attempted_checks":232795,"scheduled_due_rooms":1307083,"superseded_after_eligibility":0,"completed_checks":232767,"attempted_late":17743,"eligible_rooms":1307083,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232767,"denominator":1307083},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173488,"denominator":232767}},"3600":{"deferred_checks":3447,"aged_out_unselected":980464,"failed_checks":83,"attempted_checks":316515,"scheduled_due_rooms":1303854,"superseded_after_eligibility":0,"completed_checks":316432,"attempted_late":3428,"eligible_rooms":1303854,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316432,"denominator":1303854},"checked_and_quiet":65733,"second_message_fraction":{"numerator":250699,"denominator":316432}},"86400":{"deferred_checks":14916,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455000,"scheduled_due_rooms":1222928,"superseded_after_eligibility":29436,"completed_checks":454883,"attempted_late":53,"eligible_rooms":1187220,"ineligible_superseded_before_due":35708,"coverage_fraction":{"numerator":454883,"denominator":1187220},"checked_and_quiet":394519,"second_message_fraction":{"numerator":60364,"denominator":454883}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:34:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,724,545","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,767 / 1,307,083 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,743 attempted late · 1,056,266 aged out with no attempt · 59,279 checked and quiet · 173,488 / 232,767 recorded a second message (74.5%)"},"3600":{"value_text":"316,432 / 1,303,854 completed","context":"1-hour stage, since the ledger began · 3,447 deferred · 83 failed · 3,428 attempted late · 980,464 aged out with no attempt · 65,733 checked and quiet · 250,699 / 316,432 recorded a second message (79.2%)"},"86400":{"value_text":"454,883 / 1,187,220 completed","context":"24-hour stage, since the ledger began · 14,916 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,519 checked and quiet · 60,364 / 454,883 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":2},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":128,"fraction":0.984375},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.68/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 220 samples over 27182s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 220 samples over 27182s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,731","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:34:26Z","ordinal_text":"raw observation 408 of 695"},"series_display":{"rooms":{"value_text":"1,371,550 observed","summary":"At 2026-10-27T00:34:26Z the selected series measured 1,371,550 observed. This is raw observation 408 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:34:26Z — 1,371,550 observed"},"lobby":{"value_text":"124,034,938 messages","summary":"At 2026-10-27T00:34:26Z the selected series measured 124,034,938 messages. This is raw observation 408 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:34:26Z — 124,034,938 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:34:26Z the selected series measured 2,149,113 notes. This is raw observation 408 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:34:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:36:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130778972,"events_last_seq":1404886,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371694,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12731,"frame_id":"9561f4da56d36daa","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f5da415f4668aead","success":true},{"id":"da2f073e06f78938","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2449540a9488ce55","success":true},{"id":"afeb980943f5de51","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b4a715a631119a41","success":true},{"id":"65053532256111fc","success":true},{"id":"468def247d517f1a","success":true},{"id":"40e543ef02772904","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"654798f5621170e3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"10f5780326daafab","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9afbce9f24165207","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"af62880036904c7a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9a7ab91dbaefca25","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27302.0,"samples":221},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27302.0,"samples":221},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938281,"seen_two_ticks":2372462,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12731,"frame_id":"9561f4da56d36daa"},"two_collection_utc_dates":1373414,"two_rooms":433975,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261645,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261645,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938281,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938281,"value_text":"5,938,281","context":"5,938,281 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372462,"value_text":"2,372,462","context":"40.0% of 5,938,281 in the captured observed-signing cohort","width_percent":39.951999576981954},{"key":"two_dates","value":1373414,"value_text":"1,373,414","context":"57.9% of 2,372,462 observed on at least two distinct collection UTC dates","width_percent":23.128140955269714},{"key":"sustained","value":261645,"value_text":"261,645","context":"60.3% of 433,975 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406073070641151}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,281 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307534,"rooms_revisited":706300,"rooms_successfully_revisited":706166,"rooms_with_second_message":385552,"reads_attempted":1025572,"reads_failed":287,"created_rooms_observed_this_tick":144,"due_this_tick":18774,"attempted_this_tick":38,"deferred_due_to_budget":18736,"superseded_this_tick":12,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18736,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257263,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"00cb13c0ab1a2a24","created_seq":1307193,"stage_seconds":86400,"elapsed_since_creation_seconds":99763,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e486335e4f4ae1b1","created_seq":1316099,"stage_seconds":86400,"elapsed_since_creation_seconds":90212,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ef37a62055bf3a5","created_seq":1316057,"stage_seconds":86400,"elapsed_since_creation_seconds":90254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b3a7e5c504c80c0","created_seq":1313544,"stage_seconds":86400,"elapsed_since_creation_seconds":92780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3401a0b5185eb226","created_seq":1307125,"stage_seconds":86400,"elapsed_since_creation_seconds":99873,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36e4806732055776","created_seq":1317519,"stage_seconds":86400,"elapsed_since_creation_seconds":88872,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb8a25061cec0508","created_seq":1313975,"stage_seconds":86400,"elapsed_since_creation_seconds":92351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"830b4c5caac042b3","created_seq":1308442,"stage_seconds":86400,"elapsed_since_creation_seconds":98014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e058988024108dc8","created_seq":1307855,"stage_seconds":86400,"elapsed_since_creation_seconds":98760,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6ec243ad9725033","created_seq":1313913,"stage_seconds":86400,"elapsed_since_creation_seconds":92409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f28c64f38119061","created_seq":1304832,"stage_seconds":86400,"elapsed_since_creation_seconds":102942,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dacfb17df20b8bc","created_seq":1398896,"stage_seconds":3600,"elapsed_since_creation_seconds":5946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9083320d5f434259","created_seq":1314131,"stage_seconds":86400,"elapsed_since_creation_seconds":92191,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a1b65eccb02bbfe","created_seq":1304404,"stage_seconds":86400,"elapsed_since_creation_seconds":103554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e94a9af3548260f","created_seq":1398117,"stage_seconds":3600,"elapsed_since_creation_seconds":6724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bc365cf3b07c719","created_seq":1398406,"stage_seconds":3600,"elapsed_since_creation_seconds":6416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"504a51733705989c","created_seq":1399296,"stage_seconds":3600,"elapsed_since_creation_seconds":5557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0f0152eda6554a7","created_seq":1399397,"stage_seconds":3600,"elapsed_since_creation_seconds":5467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"182042ca3bc967ed","created_seq":1398714,"stage_seconds":3600,"elapsed_since_creation_seconds":6126,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9580d12adaa9d4a3","created_seq":1399852,"stage_seconds":3600,"elapsed_since_creation_seconds":5035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"288bf3ccd64ab027","created_seq":1397756,"stage_seconds":3600,"elapsed_since_creation_seconds":7115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"706c4a7c3738abf8","created_seq":1399486,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db8e4e9ed38f752a","created_seq":1400900,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13c57234c8b0c474","created_seq":1397840,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"993e3fd6cd69b193","created_seq":1398770,"stage_seconds":3600,"elapsed_since_creation_seconds":6074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0253e0c69eb3de02","created_seq":1399324,"stage_seconds":3600,"elapsed_since_creation_seconds":5536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bec9f0a7c77d7690","created_seq":1404307,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3df3f315affde0d0","created_seq":1404390,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a03efcadd01e543c","created_seq":1404516,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04944be14cad1466","created_seq":1404404,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"045c4b0ce29f478c","created_seq":1404453,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754e1c2e36e8e8f2","created_seq":1404479,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2edf4041de8c893","created_seq":1404345,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da7a9b9986bde02","created_seq":1404274,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58c7cc86935507aa","created_seq":1404302,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1fc4fa6240826f7","created_seq":1404360,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461b4ff244991f91","created_seq":1404396,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7be6e2513c8ba0f","created_seq":1404425,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a1ef62a3818a9c","created_seq":1319859,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"62902e227750f63b","created_seq":1319863,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"48de6f4baf66b49a","created_seq":1319867,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"98deb91d677d777a","created_seq":1319884,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7389e6522e27642b","created_seq":1319888,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bb87686300fc133d","created_seq":1319910,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"18dc2de1466933dc","created_seq":1319911,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"449e63c2be6a574b","created_seq":1319916,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5cbf3ccd2f0a7e3","created_seq":1319918,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"38a865614924bca2","created_seq":1319921,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5f7d4d94aba55394","created_seq":1319923,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c48f8eae98dce9d2","created_seq":1319925,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,534","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,300","context":"54.0% of 1,307,534 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,552 / 706,166 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,572 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,552","context":"Of 385,552 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,263 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"144 new ledger entries this tick · 18,774 active-eligible scheduled revisits · 38 origin reads attempted · 12 older creation cohorts finalized as superseded without an origin read · 18,736 active-eligible checks deferred: 18,736 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 356s to 103,554s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,724,759 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2724759,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:36:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1056371,"failed_checks":28,"attempted_checks":232807,"scheduled_due_rooms":1307204,"superseded_after_eligibility":0,"completed_checks":232779,"attempted_late":17743,"eligible_rooms":1307204,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232779,"denominator":1307204},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173500,"denominator":232779}},"3600":{"deferred_checks":3456,"aged_out_unselected":980573,"failed_checks":83,"attempted_checks":316528,"scheduled_due_rooms":1303985,"superseded_after_eligibility":0,"completed_checks":316445,"attempted_late":3428,"eligible_rooms":1303985,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316445,"denominator":1303985},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250711,"denominator":316445}},"86400":{"deferred_checks":14997,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455013,"scheduled_due_rooms":1223034,"superseded_after_eligibility":29437,"completed_checks":454896,"attempted_late":53,"eligible_rooms":1187315,"ineligible_superseded_before_due":35719,"coverage_fraction":{"numerator":454896,"denominator":1187315},"checked_and_quiet":394532,"second_message_fraction":{"numerator":60364,"denominator":454896}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:36:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,724,759","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,779 / 1,307,204 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,743 attempted late · 1,056,371 aged out with no attempt · 59,279 checked and quiet · 173,500 / 232,779 recorded a second message (74.5%)"},"3600":{"value_text":"316,445 / 1,303,985 completed","context":"1-hour stage, since the ledger began · 3,456 deferred · 83 failed · 3,428 attempted late · 980,573 aged out with no attempt · 65,734 checked and quiet · 250,711 / 316,445 recorded a second message (79.2%)"},"86400":{"value_text":"454,896 / 1,187,315 completed","context":"24-hour stage, since the ledger began · 14,997 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,532 checked and quiet · 60,364 / 454,896 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":13,"ephemeral":0,"bare_hex":130,"human_or_other":1},"samples":144,"expected":144,"complete":true},"name_signal":{"auto_generated_looking":143,"samples":144,"fraction":0.9930555555555556},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.20/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 221 samples over 27302s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 221 samples over 27302s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,731","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:36:26Z","ordinal_text":"raw observation 409 of 695"},"series_display":{"rooms":{"value_text":"1,371,694 observed","summary":"At 2026-10-27T00:36:26Z the selected series measured 1,371,694 observed. This is raw observation 409 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:36:26Z — 1,371,694 observed"},"lobby":{"value_text":"124,037,547 messages","summary":"At 2026-10-27T00:36:26Z the selected series measured 124,037,547 messages. This is raw observation 409 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:36:26Z — 124,037,547 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:36:26Z the selected series measured 2,149,113 notes. This is raw observation 409 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:36:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:38:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130781341,"events_last_seq":1405048,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371856,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12732,"frame_id":"7539d7aba533e692","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f7872114a9016400","success":true},{"id":"a0b8213e43198611","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"581cfad605a8914f","success":true},{"id":"65053532256111fc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b361bac85798f165","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"af62880036904c7a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8b133a3868993176","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e58353048d135706","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"20db711352f288c4","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"654798f5621170e3","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"269154a5c147514e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6f275596f834c93e","success":true},{"id":"443647441530aa2e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"be8141728da057c6","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"924e071ef021aab8","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c500638feea3685a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"957f2a29acd2ea9e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.35,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27422.0,"samples":222},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27422.0,"samples":222},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938372,"seen_two_ticks":2372493,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12732,"frame_id":"7539d7aba533e692"},"two_collection_utc_dates":1373447,"two_rooms":433982,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261647,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261647,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938372,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938372,"value_text":"5,938,372","context":"5,938,372 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372493,"value_text":"2,372,493","context":"40.0% of 5,938,372 in the captured observed-signing cohort","width_percent":39.95190937853001},{"key":"two_dates","value":1373447,"value_text":"1,373,447","context":"57.9% of 2,372,493 observed on at least two distinct collection UTC dates","width_percent":23.128342245989305},{"key":"sustained","value":261647,"value_text":"261,647","context":"60.3% of 433,982 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406039230954208}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,372 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307696,"rooms_revisited":706331,"rooms_successfully_revisited":706197,"rooms_with_second_message":385576,"reads_attempted":1025610,"reads_failed":287,"created_rooms_observed_this_tick":162,"due_this_tick":18902,"attempted_this_tick":38,"deferred_due_to_budget":18864,"superseded_this_tick":42,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18864,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257287,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"4c1552ad3d39b5c4","created_seq":1318674,"stage_seconds":86400,"elapsed_since_creation_seconds":87812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17224183212ec309","created_seq":1308694,"stage_seconds":86400,"elapsed_since_creation_seconds":97870,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2281a2917c4a668","created_seq":1312576,"stage_seconds":86400,"elapsed_since_creation_seconds":93818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"949c4df8ea3bc55b","created_seq":1312676,"stage_seconds":86400,"elapsed_since_creation_seconds":93731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9f74c2fdb19e6b1","created_seq":1319759,"stage_seconds":86400,"elapsed_since_creation_seconds":86701,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf395892dd9e4066","created_seq":1398116,"stage_seconds":3600,"elapsed_since_creation_seconds":6841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd2cf54800a397d","created_seq":1311358,"stage_seconds":86400,"elapsed_since_creation_seconds":95076,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f2732768e6542d5","created_seq":1316861,"stage_seconds":86400,"elapsed_since_creation_seconds":89614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"381b90c2f5a01604","created_seq":1312977,"stage_seconds":86400,"elapsed_since_creation_seconds":93434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3fa6a78bdf42792","created_seq":1309086,"stage_seconds":86400,"elapsed_since_creation_seconds":97461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c37b2d8465689546","created_seq":1311013,"stage_seconds":86400,"elapsed_since_creation_seconds":95450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee9f1c7527cfa991","created_seq":1309147,"stage_seconds":86400,"elapsed_since_creation_seconds":97408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b93b1180540a6cef","created_seq":1310634,"stage_seconds":86400,"elapsed_since_creation_seconds":95881,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b24b60e1f9cadea","created_seq":1313738,"stage_seconds":86400,"elapsed_since_creation_seconds":92711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"235c6c2787481c5d","created_seq":1404615,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2851dd7fee45edc3","created_seq":1400487,"stage_seconds":3600,"elapsed_since_creation_seconds":4560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3876bd413a8c38f","created_seq":1404593,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2553ddc6f95325e","created_seq":1399891,"stage_seconds":3600,"elapsed_since_creation_seconds":5119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e688ff4f19d067cc","created_seq":1404635,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da482823f9423683","created_seq":1400772,"stage_seconds":3600,"elapsed_since_creation_seconds":4275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d3ecab9d88de409","created_seq":1399506,"stage_seconds":3600,"elapsed_since_creation_seconds":5490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1d35e7a4732dea","created_seq":1401329,"stage_seconds":3600,"elapsed_since_creation_seconds":3739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bfebba33f13c6a8","created_seq":1398913,"stage_seconds":3600,"elapsed_since_creation_seconds":6058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a50c6c73ff84a09","created_seq":1401156,"stage_seconds":3600,"elapsed_since_creation_seconds":3902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6795806788e6217","created_seq":1399611,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf24e28c42b4808c","created_seq":1398487,"stage_seconds":3600,"elapsed_since_creation_seconds":6466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d09e57607802248","created_seq":1399783,"stage_seconds":3600,"elapsed_since_creation_seconds":5230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bc4971619494466","created_seq":1397945,"stage_seconds":3600,"elapsed_since_creation_seconds":7035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b263377b3d93fe7","created_seq":1404420,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f1264866a5c230b","created_seq":1404594,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27f683f658df76bd","created_seq":1404434,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7281c8398a26877a","created_seq":1404616,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d95c912fb466e8c","created_seq":1404600,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ff8a0800e528f7d","created_seq":1404436,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5960cfa8c63a5c03","created_seq":1404389,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a385bb98c3beaac","created_seq":1404511,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbec74c17067fee3","created_seq":1404532,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d92aca325ebcd7f5","created_seq":1404623,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56925d26f413c5f6","created_seq":1319931,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"856e12c5c7104ba2","created_seq":1319943,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7b3555d467ffc0ed","created_seq":1319946,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d080995a3b82c6a0","created_seq":1319948,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ce1ae4d7bf6d046","created_seq":1319954,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4695b1291835d81a","created_seq":1319955,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73862e886ccfce0c","created_seq":1319957,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2c96ec16f6b0e224","created_seq":1319964,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8658ed31d1936052","created_seq":1319965,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d00bb41a63dfb518","created_seq":1319966,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a06d64d49d6cd8e6","created_seq":1319967,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d91df01bb7286b26","created_seq":1319970,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3cddb28f6e9eb8ab","created_seq":1319974,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"954a189d1bd01320","created_seq":1319979,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8c100909a1ed7ab4","created_seq":1319981,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0b8f50b908d99b18","created_seq":1319986,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dc39ff0ec03dcab9","created_seq":1319987,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8d249945b5ed4454","created_seq":1319990,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c6c12e3a4b3dc50f","created_seq":1319992,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e176a54d62b79b4","created_seq":1319993,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3dc7cbe500bcb7d7","created_seq":1319997,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8ebaae8e3b28c933","created_seq":1319998,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d11e36dfaf02d122","created_seq":1320005,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"314811dbe7c80489","created_seq":1320006,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7dcc47f7a1753fa1","created_seq":1320015,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d86736da02eb27f3","created_seq":1320016,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"058a9652333a771c","created_seq":1320026,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c6113fb3cda62e9","created_seq":1320028,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b11967a09f6a956f","created_seq":1320037,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"767ea9be9e61c761","created_seq":1320042,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2b44118339939f46","created_seq":1320046,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e56af37d8fec873","created_seq":1320049,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a0ecf8188e5e647e","created_seq":1320053,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"639a7ee3d1e54a61","created_seq":1320059,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2f21a6aead32d87","created_seq":1320064,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8f2c1786e9ad10df","created_seq":1320068,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"37729e6dc9a90e94","created_seq":1320075,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"35bd6e2f9e6a786c","created_seq":1320079,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"89116763623af8dc","created_seq":1320082,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c674ef637c4030c","created_seq":1320083,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce6e174378a2131d","created_seq":1320094,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c25d42f4c008b110","created_seq":1320095,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,696","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,331","context":"54.0% of 1,307,696 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,576 / 706,197 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,610 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,576","context":"Of 385,576 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,287 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"162 new ledger entries this tick · 18,902 active-eligible scheduled revisits · 38 origin reads attempted · 42 older creation cohorts finalized as superseded without an origin read · 18,864 active-eligible checks deferred: 18,864 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 354s to 97,870s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,724,964 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2724964,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:38:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1056476,"failed_checks":28,"attempted_checks":232819,"scheduled_due_rooms":1307331,"superseded_after_eligibility":0,"completed_checks":232791,"attempted_late":17744,"eligible_rooms":1307331,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232791,"denominator":1307331},"checked_and_quiet":59279,"second_message_fraction":{"numerator":173512,"denominator":232791}},"3600":{"deferred_checks":3464,"aged_out_unselected":980673,"failed_checks":83,"attempted_checks":316540,"scheduled_due_rooms":1304105,"superseded_after_eligibility":0,"completed_checks":316457,"attempted_late":3428,"eligible_rooms":1304105,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316457,"denominator":1304105},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250723,"denominator":316457}},"86400":{"deferred_checks":15108,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455026,"scheduled_due_rooms":1223200,"superseded_after_eligibility":29438,"completed_checks":454909,"attempted_late":53,"eligible_rooms":1187440,"ineligible_superseded_before_due":35760,"coverage_fraction":{"numerator":454909,"denominator":1187440},"checked_and_quiet":394545,"second_message_fraction":{"numerator":60364,"denominator":454909}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:38:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,724,964","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,791 / 1,307,331 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,744 attempted late · 1,056,476 aged out with no attempt · 59,279 checked and quiet · 173,512 / 232,791 recorded a second message (74.5%)"},"3600":{"value_text":"316,457 / 1,304,105 completed","context":"1-hour stage, since the ledger began · 3,464 deferred · 83 failed · 3,428 attempted late · 980,673 aged out with no attempt · 65,734 checked and quiet · 250,723 / 316,457 recorded a second message (79.2%)"},"86400":{"value_text":"454,909 / 1,187,440 completed","context":"24-hour stage, since the ledger began · 15,108 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,545 checked and quiet · 60,364 / 454,909 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":42,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":162,"expected":162,"complete":true},"name_signal":{"auto_generated_looking":162,"samples":162,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.35/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 222 samples over 27422s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 222 samples over 27422s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,732","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:38:26Z","ordinal_text":"raw observation 410 of 695"},"series_display":{"rooms":{"value_text":"1,371,856 observed","summary":"At 2026-10-27T00:38:26Z the selected series measured 1,371,856 observed. This is raw observation 410 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:38:26Z — 1,371,856 observed"},"lobby":{"value_text":"124,039,916 messages","summary":"At 2026-10-27T00:38:26Z the selected series measured 124,039,916 messages. This is raw observation 410 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:38:26Z — 124,039,916 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:38:26Z the selected series measured 2,149,113 notes. This is raw observation 410 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:38:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:40:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130784105,"events_last_seq":1405183,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1371991,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12732,"frame_id":"7539d7aba533e692","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"1b9779e550806943","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a64c211198155e92","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"68ed868f80456702","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"468def247d517f1a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6d644065b529c098","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c33661db5050323","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"5723ff0349047c27","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c529131caddabd80","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ef8a268271277744","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"671a5383e318509b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f5da415f4668aead","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.033333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27542.0,"samples":223},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27542.0,"samples":223},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938467,"seen_two_ticks":2372545,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12732,"frame_id":"7539d7aba533e692"},"two_collection_utc_dates":1373483,"two_rooms":433990,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261651,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261651,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938467,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938467,"value_text":"5,938,467","context":"5,938,467 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372545,"value_text":"2,372,545","context":"40.0% of 5,938,467 in the captured observed-signing cohort","width_percent":39.952145898933175},{"key":"two_dates","value":1373483,"value_text":"1,373,483","context":"57.9% of 2,372,545 observed on at least two distinct collection UTC dates","width_percent":23.128578469830682},{"key":"sustained","value":261651,"value_text":"261,651","context":"60.3% of 433,990 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406036103256952}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,467 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307831,"rooms_revisited":706367,"rooms_successfully_revisited":706233,"rooms_with_second_message":385600,"reads_attempted":1025648,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":19009,"attempted_this_tick":38,"deferred_due_to_budget":18971,"superseded_this_tick":19,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":18971,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257311,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"7d1215c32c15f878","created_seq":1404750,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16292a30c41adcf4","created_seq":1318052,"stage_seconds":86400,"elapsed_since_creation_seconds":88594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de5169b00188fbd2","created_seq":1317741,"stage_seconds":86400,"elapsed_since_creation_seconds":88916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e40e00964b36f9d6","created_seq":1315523,"stage_seconds":86400,"elapsed_since_creation_seconds":91014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d946702b7314d117","created_seq":1313861,"stage_seconds":86400,"elapsed_since_creation_seconds":92698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e7b90e38190a0db","created_seq":1401341,"stage_seconds":3600,"elapsed_since_creation_seconds":3839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6aedfc28ac6ed33","created_seq":1306016,"stage_seconds":86400,"elapsed_since_creation_seconds":101777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fb4f254d14b0e4a","created_seq":1312967,"stage_seconds":86400,"elapsed_since_creation_seconds":93561,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d2a7f343a9cf6fb","created_seq":1304963,"stage_seconds":86400,"elapsed_since_creation_seconds":103025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea5420292ca62c7a","created_seq":1398900,"stage_seconds":3600,"elapsed_since_creation_seconds":6182,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d138ce0855fa9302","created_seq":1401017,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce680ec542072ba5","created_seq":1312893,"stage_seconds":86400,"elapsed_since_creation_seconds":93643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27f8d60b661ae9b5","created_seq":1312642,"stage_seconds":86400,"elapsed_since_creation_seconds":93883,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1395f5f6f5a84e22","created_seq":1319072,"stage_seconds":86400,"elapsed_since_creation_seconds":87550,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe3e67dbfae79cd2","created_seq":1312606,"stage_seconds":86400,"elapsed_since_creation_seconds":93915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"000f491c3a6f8e11","created_seq":1315372,"stage_seconds":86400,"elapsed_since_creation_seconds":91161,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ddc74d78c8d7cf6","created_seq":1401005,"stage_seconds":3600,"elapsed_since_creation_seconds":4167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f043389a1a5636d9","created_seq":1400126,"stage_seconds":3600,"elapsed_since_creation_seconds":5030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a109034aa6170cd","created_seq":1399393,"stage_seconds":3600,"elapsed_since_creation_seconds":5712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f16c1be200c9a3e","created_seq":1399816,"stage_seconds":3600,"elapsed_since_creation_seconds":5315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5634c0d2638a99cb","created_seq":1398139,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cad9debed692350e","created_seq":1398917,"stage_seconds":3600,"elapsed_since_creation_seconds":6175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1e59ecb0f02c69b","created_seq":1399629,"stage_seconds":3600,"elapsed_since_creation_seconds":5486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7119a09941132f7f","created_seq":1399587,"stage_seconds":3600,"elapsed_since_creation_seconds":5532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ae72b1e697a119e","created_seq":1398532,"stage_seconds":3600,"elapsed_since_creation_seconds":6536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"840780de9b97a5b3","created_seq":1404583,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fdcbca22ac4058e","created_seq":1400329,"stage_seconds":3600,"elapsed_since_creation_seconds":4829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cec5508f50044c5","created_seq":1404681,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df4288222eab599b","created_seq":1404650,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57665009fdf82ec9","created_seq":1404539,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a27b26c34312b9","created_seq":1404634,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6015a0855f795bcb","created_seq":1404586,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c56451ea3e902511","created_seq":1404739,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80ab57cb0bdbc024","created_seq":1404714,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"d5bb0f916847821b","created_seq":1404696,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aed47941c3dd002","created_seq":1404506,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03501254375cf65d","created_seq":1404521,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee9cebbc4ffdaec8","created_seq":1404567,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"961d7dbe7c993473","created_seq":1320096,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d2bea352c42c24db","created_seq":1320106,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f4ce40d433afd89e","created_seq":1320107,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"19ccabcb8d6c7ff0","created_seq":1320115,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f6f510f8e38d4e0e","created_seq":1320116,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ead3007591e4871","created_seq":1320124,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"130cce5a840d2c8f","created_seq":1320125,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"904a57ff729de337","created_seq":1320130,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a94de36169f02c8b","created_seq":1320139,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d085b7745bf03600","created_seq":1320181,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e2d2796c8649bad3","created_seq":1320184,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"520c218dc5beb752","created_seq":1320190,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ba8e76a4bc1d34c9","created_seq":1320198,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"666393b3e3eee5cc","created_seq":1320200,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d26dcded70ab7816","created_seq":1320207,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2d920b8292cdc67e","created_seq":1320216,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1217760b422b4b26","created_seq":1320219,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2922b54374e17ed9","created_seq":1320223,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7b057b84985c1e8c","created_seq":1320228,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,831","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,367","context":"54.0% of 1,307,831 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,600 / 706,233 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,648 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,600","context":"Of 385,600 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,311 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 19,009 active-eligible scheduled revisits · 38 origin reads attempted · 19 older creation cohorts finalized as superseded without an origin read · 18,971 active-eligible checks deferred: 18,971 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 103,025s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,725,186 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2725186,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:40:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1056595,"failed_checks":28,"attempted_checks":232831,"scheduled_due_rooms":1307457,"superseded_after_eligibility":0,"completed_checks":232803,"attempted_late":17745,"eligible_rooms":1307457,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232803,"denominator":1307457},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173523,"denominator":232803}},"3600":{"deferred_checks":3471,"aged_out_unselected":980776,"failed_checks":83,"attempted_checks":316553,"scheduled_due_rooms":1304228,"superseded_after_eligibility":0,"completed_checks":316470,"attempted_late":3428,"eligible_rooms":1304228,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316470,"denominator":1304228},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250736,"denominator":316470}},"86400":{"deferred_checks":15214,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455038,"scheduled_due_rooms":1223337,"superseded_after_eligibility":29441,"completed_checks":454921,"attempted_late":53,"eligible_rooms":1187561,"ineligible_superseded_before_due":35776,"coverage_fraction":{"numerator":454921,"denominator":1187561},"checked_and_quiet":394557,"second_message_fraction":{"numerator":60364,"denominator":454921}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:40:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,725,186","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,803 / 1,307,457 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,745 attempted late · 1,056,595 aged out with no attempt · 59,280 checked and quiet · 173,523 / 232,803 recorded a second message (74.5%)"},"3600":{"value_text":"316,470 / 1,304,228 completed","context":"1-hour stage, since the ledger began · 3,471 deferred · 83 failed · 3,428 attempted late · 980,776 aged out with no attempt · 65,734 checked and quiet · 250,736 / 316,470 recorded a second message (79.2%)"},"86400":{"value_text":"454,921 / 1,187,561 completed","context":"24-hour stage, since the ledger began · 15,214 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,557 checked and quiet · 60,364 / 454,921 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":20,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":135,"samples":135,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.03/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 223 samples over 27542s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 223 samples over 27542s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,732","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:40:26Z","ordinal_text":"raw observation 411 of 695"},"series_display":{"rooms":{"value_text":"1,371,991 observed","summary":"At 2026-10-27T00:40:26Z the selected series measured 1,371,991 observed. This is raw observation 411 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:40:26Z — 1,371,991 observed"},"lobby":{"value_text":"124,042,680 messages","summary":"At 2026-10-27T00:40:26Z the selected series measured 124,042,680 messages. This is raw observation 411 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:40:26Z — 124,042,680 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:40:26Z the selected series measured 2,149,113 notes. This is raw observation 411 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:40:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:42:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130786618,"events_last_seq":1405349,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372157,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12732,"frame_id":"7539d7aba533e692","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ce3872bce2943123","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"aceeea80885b264e","success":true},{"id":"10f5780326daafab","success":true},{"id":"117c2abc22f02435","success":true},{"id":"61a20440ce17c852","success":true},{"id":"7032999e2122104b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6303b880373903","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"8421423a201669e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3de41899f1b41289","success":true},{"id":"da2f073e06f78938","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"40e543ef02772904","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.941666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27662.0,"samples":224},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27662.0,"samples":224},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938559,"seen_two_ticks":2372575,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12732,"frame_id":"7539d7aba533e692"},"two_collection_utc_dates":1373513,"two_rooms":433996,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261655,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261655,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938559,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938559,"value_text":"5,938,559","context":"5,938,559 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372575,"value_text":"2,372,575","context":"40.0% of 5,938,559 in the captured observed-signing cohort","width_percent":39.95203213439489},{"key":"two_dates","value":1373513,"value_text":"1,373,513","context":"57.9% of 2,372,575 observed on at least two distinct collection UTC dates","width_percent":23.128725335556993},{"key":"sustained","value":261655,"value_text":"261,655","context":"60.3% of 433,996 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406035201468908}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,559 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1307997,"rooms_revisited":706398,"rooms_successfully_revisited":706264,"rooms_with_second_message":385624,"reads_attempted":1025686,"reads_failed":287,"created_rooms_observed_this_tick":166,"due_this_tick":19193,"attempted_this_tick":38,"deferred_due_to_budget":19155,"superseded_this_tick":50,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19155,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257335,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"795c123a2d358b5e","created_seq":1319064,"stage_seconds":86400,"elapsed_since_creation_seconds":87668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69362b5e8e481360","created_seq":1316141,"stage_seconds":86400,"elapsed_since_creation_seconds":90531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63ba0803e14c4eba","created_seq":1400999,"stage_seconds":3600,"elapsed_since_creation_seconds":4283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d58d43ab6c469d01","created_seq":1404949,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dedd40007c4e777","created_seq":1313328,"stage_seconds":86400,"elapsed_since_creation_seconds":93322,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89d27dbda0547575","created_seq":1398277,"stage_seconds":3600,"elapsed_since_creation_seconds":6911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f9098870d1b8bd","created_seq":1317658,"stage_seconds":86400,"elapsed_since_creation_seconds":89107,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6778a04d0e22e611","created_seq":1306757,"stage_seconds":86400,"elapsed_since_creation_seconds":100840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c91310fce0e5a8e1","created_seq":1306605,"stage_seconds":86400,"elapsed_since_creation_seconds":101066,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b92950e746020acf","created_seq":1312443,"stage_seconds":86400,"elapsed_since_creation_seconds":94200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f18113ec9e9072f7","created_seq":1312644,"stage_seconds":86400,"elapsed_since_creation_seconds":93999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1096349091a5e33","created_seq":1311239,"stage_seconds":86400,"elapsed_since_creation_seconds":95438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff436b8af3926eeb","created_seq":1400589,"stage_seconds":3600,"elapsed_since_creation_seconds":4693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67fc668970a2f2e5","created_seq":1398540,"stage_seconds":3600,"elapsed_since_creation_seconds":6644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dfcf389581cc27e","created_seq":1310453,"stage_seconds":86400,"elapsed_since_creation_seconds":96324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e468930d5cefbe15","created_seq":1317225,"stage_seconds":86400,"elapsed_since_creation_seconds":89531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52fac8c7bf1ba0fa","created_seq":1307963,"stage_seconds":86400,"elapsed_since_creation_seconds":98981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f32e89ccbbce8467","created_seq":1400296,"stage_seconds":3600,"elapsed_since_creation_seconds":4976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcabb4e07c3aefef","created_seq":1318314,"stage_seconds":86400,"elapsed_since_creation_seconds":88420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d65eb2dc0353077e","created_seq":1399709,"stage_seconds":3600,"elapsed_since_creation_seconds":5526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9a901ec3280bf4f","created_seq":1398287,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ec501c883594362","created_seq":1400779,"stage_seconds":3600,"elapsed_since_creation_seconds":4511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd4cdde4d35544b7","created_seq":1400500,"stage_seconds":3600,"elapsed_since_creation_seconds":4792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e26335ad8e16984","created_seq":1401681,"stage_seconds":3600,"elapsed_since_creation_seconds":3651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ba207736402121","created_seq":1399568,"stage_seconds":3600,"elapsed_since_creation_seconds":5672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34171ca6e8940947","created_seq":1401198,"stage_seconds":3600,"elapsed_since_creation_seconds":4106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08ee354f8469a76e","created_seq":1400179,"stage_seconds":3600,"elapsed_since_creation_seconds":5104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa2e116cac1ed47","created_seq":1404905,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"378f6722dba2c4ad","created_seq":1404785,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"045aa9983cc90495","created_seq":1404847,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a78a81605309139c","created_seq":1404837,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cbc42bc3ba30c8d","created_seq":1404671,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a80244b73719b3","created_seq":1404845,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f5430d807136eaa","created_seq":1404885,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62902e227750f63b","created_seq":1404806,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8130dc79eaa513ad","created_seq":1404670,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e83495e4be17c69c","created_seq":1404895,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3d1df58b78789c8","created_seq":1404629,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6fe3f51f3ac5cec","created_seq":1320234,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1008c796289c8b87","created_seq":1320237,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"806823892dcc0ea5","created_seq":1320241,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6f26b4ce054d6aa0","created_seq":1320242,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7cb67f10de9eec1a","created_seq":1320253,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4a88abff8397207c","created_seq":1320254,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8c457213be7f912a","created_seq":1320257,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"db101255dfbc9ac9","created_seq":1320263,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"df57c3b6d994a478","created_seq":1320269,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1d78a08713b3ccce","created_seq":1320271,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c0675bfeddeedb03","created_seq":1320272,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b33a527813f43dfb","created_seq":1320275,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e0728b70e8642bbb","created_seq":1320276,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"201d5a49d7f87516","created_seq":1320280,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b008265b66da317d","created_seq":1320289,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e73ca4891c6c4e6d","created_seq":1320296,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2e8cd9be0a221f5","created_seq":1320300,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fca7224d539f548e","created_seq":1320301,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"177a270a2e54b03f","created_seq":1320306,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8167882418eaefe7","created_seq":1320308,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"25c56d4c94b6529b","created_seq":1320314,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1a6af7aa5066e398","created_seq":1320318,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"840cd53547054cd9","created_seq":1320321,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"558f78f720ef28f2","created_seq":1320323,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c44cf26fc2580753","created_seq":1320326,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d72f65387298f0ef","created_seq":1320327,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a9072af2fb01dba2","created_seq":1320331,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c9b2a3df5a7a622","created_seq":1320333,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d95b0e145262837d","created_seq":1320335,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a49349203478eb65","created_seq":1320341,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"445fdfac1fdfba89","created_seq":1320344,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0eaf2c19221036e7","created_seq":1320347,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2504e6d9ed7966bf","created_seq":1320349,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73f23c9833bd0793","created_seq":1320351,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1d6457b20af0a66e","created_seq":1320354,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"019d732220646906","created_seq":1320357,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b63a41362bb143ba","created_seq":1320359,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7363ba2f0b227c96","created_seq":1320362,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"000d52ce3a81309e","created_seq":1320365,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"979201858cc42883","created_seq":1320369,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"708f9dc292bc9f02","created_seq":1320371,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"51a37b8544d920da","created_seq":1320373,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9783ffeb5822019c","created_seq":1320376,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"61a26c72ef420e9f","created_seq":1320381,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"87c1721cc6073f2b","created_seq":1320382,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"105fcbc5130209fe","created_seq":1320383,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1cf7d78ce694d412","created_seq":1320386,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"31ba52dea7fad18b","created_seq":1320387,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f7c38c2a660823b5","created_seq":1320391,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8ab79642bc2b393c","created_seq":1320394,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,307,997","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,398","context":"54.0% of 1,307,997 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,624 / 706,264 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,686 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,624","context":"Of 385,624 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,335 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"166 new ledger entries this tick · 19,193 active-eligible scheduled revisits · 38 origin reads attempted · 50 older creation cohorts finalized as superseded without an origin read · 19,155 active-eligible checks deferred: 19,155 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 101,066s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,725,388 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2725388,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:42:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":338,"aged_out_unselected":1056697,"failed_checks":28,"attempted_checks":232842,"scheduled_due_rooms":1307623,"superseded_after_eligibility":0,"completed_checks":232814,"attempted_late":17746,"eligible_rooms":1307623,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232814,"denominator":1307623},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173534,"denominator":232814}},"3600":{"deferred_checks":3500,"aged_out_unselected":980876,"failed_checks":83,"attempted_checks":316566,"scheduled_due_rooms":1304370,"superseded_after_eligibility":0,"completed_checks":316483,"attempted_late":3428,"eligible_rooms":1304370,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316483,"denominator":1304370},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250749,"denominator":316483}},"86400":{"deferred_checks":15317,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455051,"scheduled_due_rooms":1223503,"superseded_after_eligibility":29455,"completed_checks":454934,"attempted_late":53,"eligible_rooms":1187691,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454934,"denominator":1187691},"checked_and_quiet":394570,"second_message_fraction":{"numerator":60364,"denominator":454934}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:42:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,725,388","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,814 / 1,307,623 completed","context":"5-minute stage, since the ledger began · 338 deferred · 28 failed · 17,746 attempted late · 1,056,697 aged out with no attempt · 59,280 checked and quiet · 173,534 / 232,814 recorded a second message (74.5%)"},"3600":{"value_text":"316,483 / 1,304,370 completed","context":"1-hour stage, since the ledger began · 3,500 deferred · 83 failed · 3,428 attempted late · 980,876 aged out with no attempt · 65,734 checked and quiet · 250,749 / 316,483 recorded a second message (79.2%)"},"86400":{"value_text":"454,934 / 1,187,691 completed","context":"24-hour stage, since the ledger began · 15,317 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,570 checked and quiet · 60,364 / 454,934 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":48,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":166,"expected":166,"complete":true},"name_signal":{"auto_generated_looking":166,"samples":166,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.38/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.94/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 224 samples over 27662s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 224 samples over 27662s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,732","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:42:26Z","ordinal_text":"raw observation 412 of 695"},"series_display":{"rooms":{"value_text":"1,372,157 observed","summary":"At 2026-10-27T00:42:26Z the selected series measured 1,372,157 observed. This is raw observation 412 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:42:26Z — 1,372,157 observed"},"lobby":{"value_text":"124,045,193 messages","summary":"At 2026-10-27T00:42:26Z the selected series measured 124,045,193 messages. This is raw observation 412 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:42:26Z — 124,045,193 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:42:26Z the selected series measured 2,149,113 notes. This is raw observation 412 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:42:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:44:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130789027,"events_last_seq":1405476,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372284,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12733,"frame_id":"18174938cf4af3be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8421423a201669e7","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5723ff0349047c27","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9afbce9f24165207","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"65053532256111fc","success":true},{"id":"a64c211198155e92","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"68ed868f80456702","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"20db711352f288c4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"654798f5621170e3","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d644065b529c098","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6f275596f834c93e","success":true},{"id":"443647441530aa2e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"68e34fab26be648f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"266b6c57084093ee","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.075,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27782.0,"samples":225},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27782.0,"samples":225},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938663,"seen_two_ticks":2372612,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12733,"frame_id":"18174938cf4af3be"},"two_collection_utc_dates":1373556,"two_rooms":434002,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261660,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261660,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938663,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938663,"value_text":"5,938,663","context":"5,938,663 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372612,"value_text":"2,372,612","context":"40.0% of 5,938,663 in the captured observed-signing cohort","width_percent":39.95195551591326},{"key":"two_dates","value":1373556,"value_text":"1,373,556","context":"57.9% of 2,372,612 observed on at least two distinct collection UTC dates","width_percent":23.129044365709923},{"key":"sustained","value":261660,"value_text":"261,660","context":"60.3% of 434,002 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406042235432453}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,663 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308124,"rooms_revisited":706429,"rooms_successfully_revisited":706295,"rooms_with_second_message":385648,"reads_attempted":1025724,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":19334,"attempted_this_tick":38,"deferred_due_to_budget":19296,"superseded_this_tick":14,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19296,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257359,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"537f8436eb69779d","created_seq":1306494,"stage_seconds":86400,"elapsed_since_creation_seconds":101348,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b246d33d28152f4e","created_seq":1309693,"stage_seconds":86400,"elapsed_since_creation_seconds":97213,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63c053298391f806","created_seq":1305372,"stage_seconds":86400,"elapsed_since_creation_seconds":102785,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc91fa58c8863ffa","created_seq":1309471,"stage_seconds":86400,"elapsed_since_creation_seconds":97420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45c1c39b992462af","created_seq":1399562,"stage_seconds":3600,"elapsed_since_creation_seconds":5786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a6111630807d350","created_seq":1305765,"stage_seconds":86400,"elapsed_since_creation_seconds":102321,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"279474ad3920461d","created_seq":1400947,"stage_seconds":3600,"elapsed_since_creation_seconds":4453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28498c4a97c22589","created_seq":1307041,"stage_seconds":86400,"elapsed_since_creation_seconds":100457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4da5b9ea767dc9c","created_seq":1306859,"stage_seconds":86400,"elapsed_since_creation_seconds":100780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"838c8a7b89fd0f9b","created_seq":1320051,"stage_seconds":86400,"elapsed_since_creation_seconds":86800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f63c8205a5d810e","created_seq":1317236,"stage_seconds":86400,"elapsed_since_creation_seconds":89638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8a827380adc3468","created_seq":1312389,"stage_seconds":86400,"elapsed_since_creation_seconds":94364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"206a768c4f971c3d","created_seq":1400493,"stage_seconds":3600,"elapsed_since_creation_seconds":4912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27a5aa1f4baec6c8","created_seq":1319161,"stage_seconds":86400,"elapsed_since_creation_seconds":87683,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28f524c13e17a8fd","created_seq":1401561,"stage_seconds":3600,"elapsed_since_creation_seconds":3869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9971bc4536e22acc","created_seq":1313412,"stage_seconds":86400,"elapsed_since_creation_seconds":93375,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7f4e591c0bf5017a","created_seq":1309444,"stage_seconds":86400,"elapsed_since_creation_seconds":97456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56673684e3dcfcf2","created_seq":1398936,"stage_seconds":3600,"elapsed_since_creation_seconds":6397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9872e78d0ee00b2d","created_seq":1401620,"stage_seconds":3600,"elapsed_since_creation_seconds":3822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1db060eb4edf89b9","created_seq":1401414,"stage_seconds":3600,"elapsed_since_creation_seconds":4014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"377c73139cf1a624","created_seq":1405058,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e49866b73077a52f","created_seq":1398359,"stage_seconds":3600,"elapsed_since_creation_seconds":6948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f1c7d9302535ab8","created_seq":1399616,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4588b22a3a7a5e21","created_seq":1401722,"stage_seconds":3600,"elapsed_since_creation_seconds":3735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bff5592bdd03cbec","created_seq":1398445,"stage_seconds":3600,"elapsed_since_creation_seconds":6865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bf899f0a4bdf96e","created_seq":1398276,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bab238eb657db21","created_seq":1405083,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639a7ee3d1e54a61","created_seq":1405010,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20b49338f9de2cbd","created_seq":1404751,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf8d6800a37e3d97","created_seq":1404898,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed24ad1dc626293","created_seq":1404886,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dea39ab3700b115","created_seq":1405082,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60607c1962895c81","created_seq":1405110,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31e360eb5efcea33","created_seq":1405108,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8eb6f97bc5cda286","created_seq":1404920,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78efd34e310599ae","created_seq":1404967,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd231e11c2e47e30","created_seq":1404766,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"219ffee953982935","created_seq":1405092,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b49efaa976a8b6d3","created_seq":1320396,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d9cee942d4fceddf","created_seq":1320397,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"55d0558150287ee5","created_seq":1320406,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"17888bedc2535a26","created_seq":1320408,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"91d6285c386c2e2c","created_seq":1320411,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b15e81e5316a141d","created_seq":1320414,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ea72275cea84a042","created_seq":1320416,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f720928d0e621fb2","created_seq":1320423,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73652d6dbaff24be","created_seq":1320424,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5b7a2d272d63c6d4","created_seq":1320434,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"706010fdc9771040","created_seq":1320436,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5f15ff874f7582b","created_seq":1320437,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d11bf86fc5eeaf1e","created_seq":1320442,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8f728930c06f4140","created_seq":1320446,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,124","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,429","context":"54.0% of 1,308,124 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,648 / 706,295 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,724 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,648","context":"Of 385,648 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,359 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 19,334 active-eligible scheduled revisits · 38 origin reads attempted · 14 older creation cohorts finalized as superseded without an origin read · 19,296 active-eligible checks deferred: 19,296 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 102,785s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,725,605 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2725605,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:44:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":345,"aged_out_unselected":1056812,"failed_checks":28,"attempted_checks":232854,"scheduled_due_rooms":1307758,"superseded_after_eligibility":0,"completed_checks":232826,"attempted_late":17747,"eligible_rooms":1307758,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232826,"denominator":1307758},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173546,"denominator":232826}},"3600":{"deferred_checks":3496,"aged_out_unselected":980978,"failed_checks":83,"attempted_checks":316578,"scheduled_due_rooms":1304480,"superseded_after_eligibility":0,"completed_checks":316495,"attempted_late":3428,"eligible_rooms":1304480,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316495,"denominator":1304480},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250761,"denominator":316495}},"86400":{"deferred_checks":15455,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455064,"scheduled_due_rooms":1223668,"superseded_after_eligibility":29469,"completed_checks":454947,"attempted_late":53,"eligible_rooms":1187856,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454947,"denominator":1187856},"checked_and_quiet":394582,"second_message_fraction":{"numerator":60365,"denominator":454947}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:44:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,725,605","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,826 / 1,307,758 completed","context":"5-minute stage, since the ledger began · 345 deferred · 28 failed · 17,747 attempted late · 1,056,812 aged out with no attempt · 59,280 checked and quiet · 173,546 / 232,826 recorded a second message (74.5%)"},"3600":{"value_text":"316,495 / 1,304,480 completed","context":"1-hour stage, since the ledger began · 3,496 deferred · 83 failed · 3,428 attempted late · 980,978 aged out with no attempt · 65,734 checked and quiet · 250,761 / 316,495 recorded a second message (79.2%)"},"86400":{"value_text":"454,947 / 1,187,856 completed","context":"24-hour stage, since the ledger began · 15,455 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,582 checked and quiet · 60,365 / 454,947 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":14,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.07/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 225 samples over 27782s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 225 samples over 27782s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,733","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:44:26Z","ordinal_text":"raw observation 413 of 695"},"series_display":{"rooms":{"value_text":"1,372,284 observed","summary":"At 2026-10-27T00:44:26Z the selected series measured 1,372,284 observed. This is raw observation 413 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:44:26Z — 1,372,284 observed"},"lobby":{"value_text":"124,047,602 messages","summary":"At 2026-10-27T00:44:26Z the selected series measured 124,047,602 messages. This is raw observation 413 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:44:26Z — 124,047,602 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:44:26Z the selected series measured 2,149,113 notes. This is raw observation 413 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:44:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:46:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130792105,"events_last_seq":1405612,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372420,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12733,"frame_id":"18174938cf4af3be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c6303b880373903","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2c33661db5050323","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"38bf5e46de201681","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"be8141728da057c6","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c500638feea3685a","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"924e071ef021aab8","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"40e543ef02772904","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"10f5780326daafab","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c529131caddabd80","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"ef8a268271277744","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"7032999e2122104b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"468def247d517f1a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c042cc356739cc13","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3499ed5daf940cb1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.65,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":27902.0,"samples":226},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":27902.0,"samples":226},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938729,"seen_two_ticks":2372658,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12733,"frame_id":"18174938cf4af3be"},"two_collection_utc_dates":1373605,"two_rooms":434011,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261664,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261664,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938729,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938729,"value_text":"5,938,729","context":"5,938,729 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372658,"value_text":"2,372,658","context":"40.0% of 5,938,729 in the captured observed-signing cohort","width_percent":39.952286086804094},{"key":"two_dates","value":1373605,"value_text":"1,373,605","context":"57.9% of 2,372,658 observed on at least two distinct collection UTC dates","width_percent":23.129612413699967},{"key":"sustained","value":261664,"value_text":"261,664","context":"60.3% of 434,011 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406060623409487}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,729 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308260,"rooms_revisited":706464,"rooms_successfully_revisited":706330,"rooms_with_second_message":385674,"reads_attempted":1025762,"reads_failed":287,"created_rooms_observed_this_tick":136,"due_this_tick":19458,"attempted_this_tick":38,"deferred_due_to_budget":19420,"superseded_this_tick":20,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19420,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257385,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"730e2fb33c92b1d0","created_seq":1306458,"stage_seconds":86400,"elapsed_since_creation_seconds":101517,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fc165abbe43e2d1","created_seq":1312944,"stage_seconds":86400,"elapsed_since_creation_seconds":93936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8089eeefbb60ee0","created_seq":1317399,"stage_seconds":86400,"elapsed_since_creation_seconds":89586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"052af33961930a1b","created_seq":1317086,"stage_seconds":86400,"elapsed_since_creation_seconds":89886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82f1139be8de2e07","created_seq":1312039,"stage_seconds":86400,"elapsed_since_creation_seconds":94848,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1394101e09a4b04c","created_seq":1303441,"stage_seconds":86400,"elapsed_since_creation_seconds":105920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6685666d494d926","created_seq":1313833,"stage_seconds":86400,"elapsed_since_creation_seconds":93088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94f03cfcd22e3119","created_seq":1313369,"stage_seconds":86400,"elapsed_since_creation_seconds":93524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f3746c73609c071","created_seq":1307926,"stage_seconds":86400,"elapsed_since_creation_seconds":99262,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e09cfc441c460a4","created_seq":1309248,"stage_seconds":86400,"elapsed_since_creation_seconds":97777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f761cf9a4090294b","created_seq":1319697,"stage_seconds":86400,"elapsed_since_creation_seconds":87247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec5dc2a31758e38e","created_seq":1312546,"stage_seconds":86400,"elapsed_since_creation_seconds":94333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a849badaaf2be17","created_seq":1401963,"stage_seconds":3600,"elapsed_since_creation_seconds":3608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4035c36c79fdb97c","created_seq":1404934,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"134ed2da2cae324f","created_seq":1400155,"stage_seconds":3600,"elapsed_since_creation_seconds":5359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c66ffce2a71a61f0","created_seq":1399117,"stage_seconds":3600,"elapsed_since_creation_seconds":6340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a15de0943d481cb5","created_seq":1400172,"stage_seconds":3600,"elapsed_since_creation_seconds":5344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683957eaa14026b3","created_seq":1398661,"stage_seconds":3600,"elapsed_since_creation_seconds":6770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d4c63c5b0722199","created_seq":1401536,"stage_seconds":3600,"elapsed_since_creation_seconds":4016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a95c819a132be472","created_seq":1401238,"stage_seconds":3600,"elapsed_since_creation_seconds":4301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fe4686e25e3b8fe","created_seq":1400882,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"196c77ae8cd06de2","created_seq":1398985,"stage_seconds":3600,"elapsed_since_creation_seconds":6476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a5b280373920349","created_seq":1405156,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff230878f0ca101","created_seq":1400661,"stage_seconds":3600,"elapsed_since_creation_seconds":4873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2eefd33ed4e18bb","created_seq":1398433,"stage_seconds":3600,"elapsed_since_creation_seconds":6993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e2fb80b64acd14c","created_seq":1401343,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80181e31722dc722","created_seq":1404888,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce115e596419fe4e","created_seq":1399879,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e893c66475bb4e7d","created_seq":1404907,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"219c3fa382d70aa3","created_seq":1404952,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0728b70e8642bbb","created_seq":1405217,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b32c2ae23eabbf8","created_seq":1404948,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6396a80a911375ed","created_seq":1405004,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11b8ee790fdd0e22","created_seq":1405160,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b45b71c29d4b75d","created_seq":1405212,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fa6e83a93c99f8c","created_seq":1405043,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be5f83359edc9623","created_seq":1405023,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4344896d3d1464e9","created_seq":1405191,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb7fadaa12151c1f","created_seq":1320428,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a1ea353b058f7ee5","created_seq":1320441,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fd65124de5b35e23","created_seq":1320451,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4de2c26fcd46eaa5","created_seq":1320452,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"228e5383851e3e24","created_seq":1320455,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5823c5f49272bc5d","created_seq":1320458,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f6117718b1745e16","created_seq":1320462,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d652da727d08cd1c","created_seq":1320464,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"954498bba871cc1b","created_seq":1320469,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9fc5a984fd3ce667","created_seq":1320472,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"35be064e5a310dfb","created_seq":1320474,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"db2bcc1437c8f71a","created_seq":1320476,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"903d803edc10a0d6","created_seq":1320477,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dee5798d06c6530a","created_seq":1320484,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f5a27e62f7c93ec8","created_seq":1320485,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"efd27b8a516975fc","created_seq":1320491,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"495d09e6b94ea31a","created_seq":1320494,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5c511a25ef0f20bd","created_seq":1320500,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"736b372c374239d4","created_seq":1320502,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c99ba270917b6338","created_seq":1320507,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,260","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,464","context":"54.0% of 1,308,260 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,674 / 706,330 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,762 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,674","context":"Of 385,674 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,385 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"136 new ledger entries this tick · 19,458 active-eligible scheduled revisits · 38 origin reads attempted · 20 older creation cohorts finalized as superseded without an origin read · 19,420 active-eligible checks deferred: 19,420 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 351s to 105,920s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,725,846 eligible checks have aged out across the three stages since the ledger began. This tick finalized 241 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2725846,"aged_out_finalization":{"finalized_this_tick":241,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:46:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":344,"aged_out_unselected":1056946,"failed_checks":28,"attempted_checks":232865,"scheduled_due_rooms":1307904,"superseded_after_eligibility":0,"completed_checks":232837,"attempted_late":17749,"eligible_rooms":1307904,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232837,"denominator":1307904},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173557,"denominator":232837}},"3600":{"deferred_checks":3507,"aged_out_unselected":981085,"failed_checks":83,"attempted_checks":316591,"scheduled_due_rooms":1304611,"superseded_after_eligibility":0,"completed_checks":316508,"attempted_late":3428,"eligible_rooms":1304611,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316508,"denominator":1304611},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250774,"denominator":316508}},"86400":{"deferred_checks":15569,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455076,"scheduled_due_rooms":1223814,"superseded_after_eligibility":29489,"completed_checks":454959,"attempted_late":53,"eligible_rooms":1188002,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454959,"denominator":1188002},"checked_and_quiet":394594,"second_message_fraction":{"numerator":60365,"denominator":454959}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:46:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,725,846","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,837 / 1,307,904 completed","context":"5-minute stage, since the ledger began · 344 deferred · 28 failed · 17,749 attempted late · 1,056,946 aged out with no attempt · 59,280 checked and quiet · 173,557 / 232,837 recorded a second message (74.5%)"},"3600":{"value_text":"316,508 / 1,304,611 completed","context":"1-hour stage, since the ledger began · 3,507 deferred · 83 failed · 3,428 attempted late · 981,085 aged out with no attempt · 65,734 checked and quiet · 250,774 / 316,508 recorded a second message (79.2%)"},"86400":{"value_text":"454,959 / 1,188,002 completed","context":"24-hour stage, since the ledger began · 15,569 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,594 checked and quiet · 60,365 / 454,959 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":21,"ephemeral":0,"bare_hex":113,"human_or_other":2},"samples":136,"expected":136,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":136,"fraction":0.9852941176470589},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 226 samples over 27902s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 226 samples over 27902s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,733","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:46:26Z","ordinal_text":"raw observation 414 of 695"},"series_display":{"rooms":{"value_text":"1,372,420 observed","summary":"At 2026-10-27T00:46:26Z the selected series measured 1,372,420 observed. This is raw observation 414 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:46:26Z — 1,372,420 observed"},"lobby":{"value_text":"124,050,680 messages","summary":"At 2026-10-27T00:46:26Z the selected series measured 124,050,680 messages. This is raw observation 414 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:46:26Z — 124,050,680 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:46:26Z the selected series measured 2,149,113 notes. This is raw observation 414 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:46:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:48:26Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130794775,"events_last_seq":1405763,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372571,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12733,"frame_id":"18174938cf4af3be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1b9779e550806943","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"26881aca2c29921f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b361bac85798f165","success":true},{"id":"8b133a3868993176","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"f7872114a9016400","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e58353048d135706","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"af62880036904c7a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"671a5383e318509b","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"aceeea80885b264e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2c2bde2ea4077bd1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1915637713225323,"trailing_window":{"seconds":28022.0,"samples":227},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.4712725715509243,"trailing_window":{"seconds":28022.0,"samples":227},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938809,"seen_two_ticks":2372694,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12733,"frame_id":"18174938cf4af3be"},"two_collection_utc_dates":1373641,"two_rooms":434015,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261664,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261664,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938809,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938809,"value_text":"5,938,809","context":"5,938,809 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372694,"value_text":"2,372,694","context":"40.0% of 5,938,809 in the captured observed-signing cohort","width_percent":39.95235408311667},{"key":"two_dates","value":1373641,"value_text":"1,373,641","context":"57.9% of 2,372,694 observed on at least two distinct collection UTC dates","width_percent":23.129907023445273},{"key":"sustained","value":261664,"value_text":"261,664","context":"60.3% of 434,015 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406001270625137}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,809 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308411,"rooms_revisited":706498,"rooms_successfully_revisited":706364,"rooms_with_second_message":385697,"reads_attempted":1025800,"reads_failed":287,"created_rooms_observed_this_tick":151,"due_this_tick":19609,"attempted_this_tick":38,"deferred_due_to_budget":19571,"superseded_this_tick":23,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19571,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257408,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"c5b000035f9f7cf1","created_seq":1306800,"stage_seconds":86400,"elapsed_since_creation_seconds":101122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5afb4c63af8063fe","created_seq":1308638,"stage_seconds":86400,"elapsed_since_creation_seconds":98522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a694b70204ac41b2","created_seq":1315948,"stage_seconds":86400,"elapsed_since_creation_seconds":91078,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"a1321600b1b526c0","created_seq":1400404,"stage_seconds":3600,"elapsed_since_creation_seconds":5223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a02e3e360a2e2e8e","created_seq":1309873,"stage_seconds":86400,"elapsed_since_creation_seconds":97287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"000b39a13913b513","created_seq":1398761,"stage_seconds":3600,"elapsed_since_creation_seconds":6796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bc5c81c1cae067b","created_seq":1304032,"stage_seconds":86400,"elapsed_since_creation_seconds":104882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06dc2d021e8eadeb","created_seq":1316734,"stage_seconds":86400,"elapsed_since_creation_seconds":90350,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d537153e532e18a","created_seq":1400378,"stage_seconds":3600,"elapsed_since_creation_seconds":5253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0036feeb9ec4c980","created_seq":1314568,"stage_seconds":86400,"elapsed_since_creation_seconds":92443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08c833b1021dd738","created_seq":1318878,"stage_seconds":86400,"elapsed_since_creation_seconds":88222,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfb0f6e6d2fe83c8","created_seq":1320536,"stage_seconds":86400,"elapsed_since_creation_seconds":86669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45784bf403ba00ef","created_seq":1316678,"stage_seconds":86400,"elapsed_since_creation_seconds":90403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a313989c4db6facf","created_seq":1308669,"stage_seconds":86400,"elapsed_since_creation_seconds":98498,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b684d6a9c5e9c60","created_seq":1305856,"stage_seconds":86400,"elapsed_since_creation_seconds":102440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a21d3d7d1d4149c2","created_seq":1315480,"stage_seconds":86400,"elapsed_since_creation_seconds":91541,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16983c2433be53ec","created_seq":1399994,"stage_seconds":3600,"elapsed_since_creation_seconds":5627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ede70a502eeca60","created_seq":1401525,"stage_seconds":3600,"elapsed_since_creation_seconds":4146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c9e3832b9ae6bf2","created_seq":1400715,"stage_seconds":3600,"elapsed_since_creation_seconds":4929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2705017d877e52a1","created_seq":1401955,"stage_seconds":3600,"elapsed_since_creation_seconds":3741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0e2130686853fe4","created_seq":1401473,"stage_seconds":3600,"elapsed_since_creation_seconds":4197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63fd34f925c8fe3","created_seq":1401649,"stage_seconds":3600,"elapsed_since_creation_seconds":4040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8dbb378e5620c77","created_seq":1398561,"stage_seconds":3600,"elapsed_since_creation_seconds":6985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c93f125f76b6e08","created_seq":1405123,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f4e1d0e787a67e3","created_seq":1398484,"stage_seconds":3600,"elapsed_since_creation_seconds":7067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f37b12aa006e1ed","created_seq":1401135,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25d1ed964753a6ac","created_seq":1401237,"stage_seconds":3600,"elapsed_since_creation_seconds":4426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61d1bab199eab609","created_seq":1405203,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a88abff8397207c","created_seq":1405204,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ead3007591e4871","created_seq":1405066,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23842b1634d7b364","created_seq":1405151,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6651d77b4f20951","created_seq":1405089,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"080e8074bdaf4aa7","created_seq":1405097,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b60794a4a15c631","created_seq":1405065,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d085b7745bf03600","created_seq":1405132,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d3edcc803eb5ca3","created_seq":1405250,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b72b39e78f2fb70c","created_seq":1405262,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1353e90c7c6b5dc","created_seq":1405346,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdb451a9d39b4b50","created_seq":1320513,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4acef772d788049d","created_seq":1320514,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"95a8978b5873ef69","created_seq":1320515,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"96785a726f3a6348","created_seq":1320516,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f5fe2a4fd24feb47","created_seq":1320518,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"be4142456c8a0e1a","created_seq":1320524,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c3945a9afbfbf5d3","created_seq":1320526,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e1e0e372393ea0ae","created_seq":1320535,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e4e6dc00375a8f58","created_seq":1320538,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2146d641c88d8978","created_seq":1320544,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b3f1466476d7369","created_seq":1320557,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3e73ed49828dfdf4","created_seq":1320558,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4dc222bb9ef1d9a0","created_seq":1320565,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c6735963c1fb2e0","created_seq":1320567,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dd376919a633592a","created_seq":1320572,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5186fc0065f5a148","created_seq":1320573,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5c07ced2e0895370","created_seq":1320587,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"462bc0a3a7c9bc14","created_seq":1320595,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"140c02d239e28153","created_seq":1320597,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8c15fd0a804a5dbe","created_seq":1320598,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f28144283db7f3b1","created_seq":1320599,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"642e828178925dfe","created_seq":1320602,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d44e98c669ee1286","created_seq":1320605,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,411","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,498","context":"54.0% of 1,308,411 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,697 / 706,364 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,800 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,697","context":"Of 385,697 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,408 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"151 new ledger entries this tick · 19,609 active-eligible scheduled revisits · 38 origin reads attempted · 23 older creation cohorts finalized as superseded without an origin read · 19,571 active-eligible checks deferred: 19,571 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 383s to 104,882s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,726,089 eligible checks have aged out across the three stages since the ledger began. This tick finalized 243 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2726089,"aged_out_finalization":{"finalized_this_tick":243,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:48:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":342,"aged_out_unselected":1057092,"failed_checks":28,"attempted_checks":232876,"scheduled_due_rooms":1308060,"superseded_after_eligibility":0,"completed_checks":232848,"attempted_late":17750,"eligible_rooms":1308060,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232848,"denominator":1308060},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173568,"denominator":232848}},"3600":{"deferred_checks":3511,"aged_out_unselected":981182,"failed_checks":83,"attempted_checks":316604,"scheduled_due_rooms":1304725,"superseded_after_eligibility":0,"completed_checks":316521,"attempted_late":3428,"eligible_rooms":1304725,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316521,"denominator":1304725},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250787,"denominator":316521}},"86400":{"deferred_checks":15718,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455089,"scheduled_due_rooms":1223999,"superseded_after_eligibility":29512,"completed_checks":454972,"attempted_late":53,"eligible_rooms":1188187,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454972,"denominator":1188187},"checked_and_quiet":394606,"second_message_fraction":{"numerator":60366,"denominator":454972}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:48:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,726,089","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,848 / 1,308,060 completed","context":"5-minute stage, since the ledger began · 342 deferred · 28 failed · 17,750 attempted late · 1,057,092 aged out with no attempt · 59,280 checked and quiet · 173,568 / 232,848 recorded a second message (74.5%)"},"3600":{"value_text":"316,521 / 1,304,725 completed","context":"1-hour stage, since the ledger began · 3,511 deferred · 83 failed · 3,428 attempted late · 981,182 aged out with no attempt · 65,734 checked and quiet · 250,787 / 316,521 recorded a second message (79.2%)"},"86400":{"value_text":"454,972 / 1,188,187 completed","context":"24-hour stage, since the ledger began · 15,718 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,606 checked and quiet · 60,366 / 454,972 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":22,"ephemeral":0,"bare_hex":124,"human_or_other":5},"samples":151,"expected":151,"complete":true},"name_signal":{"auto_generated_looking":146,"samples":151,"fraction":0.9668874172185431},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:46:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:46:26Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-11.49/min observed net change · 227 samples over 28022s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.47/s observed net change · 227 samples over 28022s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,733","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:48:26Z","ordinal_text":"raw observation 415 of 695"},"series_display":{"rooms":{"value_text":"1,372,571 observed","summary":"At 2026-10-27T00:48:26Z the selected series measured 1,372,571 observed. This is raw observation 415 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:48:26Z — 1,372,571 observed"},"lobby":{"value_text":"124,053,350 messages","summary":"At 2026-10-27T00:48:26Z the selected series measured 124,053,350 messages. This is raw observation 415 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:48:26Z — 124,053,350 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T00:48:26Z the selected series measured 2,143,745 notes. This is raw observation 415 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:48:26Z — 2,143,745 notes"}}},{"ts":"2026-10-27T00:50:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130797276,"events_last_seq":1405909,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372717,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12734,"frame_id":"6f77bba9cc97ef30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a64c211198155e92","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"68ed868f80456702","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"40e543ef02772904","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6d644065b529c098","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"e58353048d135706","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7032999e2122104b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c042cc356739cc13","success":true},{"id":"143e7507552ac79e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2c6303b880373903","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"783280b3a5448edb","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1b9779e550806943","success":true},{"id":"be8141728da057c6","success":true},{"id":"671a5383e318509b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"468def247d517f1a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c529131caddabd80","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b361bac85798f165","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28142.0,"samples":228},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28142.0,"samples":228},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5938929,"seen_two_ticks":2372724,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12734,"frame_id":"6f77bba9cc97ef30"},"two_collection_utc_dates":1373672,"two_rooms":434021,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261666,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261666,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5938929,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5938929,"value_text":"5,938,929","context":"5,938,929 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372724,"value_text":"2,372,724","context":"40.0% of 5,938,929 in the captured observed-signing cohort","width_percent":39.95205196088386},{"key":"two_dates","value":1373672,"value_text":"1,373,672","context":"57.9% of 2,372,724 observed on at least two distinct collection UTC dates","width_percent":23.129961647967168},{"key":"sustained","value":261666,"value_text":"261,666","context":"60.3% of 434,021 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.405945920552342}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,938,929 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308557,"rooms_revisited":706530,"rooms_successfully_revisited":706396,"rooms_with_second_message":385721,"reads_attempted":1025838,"reads_failed":287,"created_rooms_observed_this_tick":146,"due_this_tick":19730,"attempted_this_tick":38,"deferred_due_to_budget":19692,"superseded_this_tick":38,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19692,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257432,"other":703,"server":0,"signed_did":127586,"unsigned_did":0},"revisits":[{"id":"fccf0850d90704b2","created_seq":1319491,"stage_seconds":86400,"elapsed_since_creation_seconds":87711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79341df5c0551e19","created_seq":1315101,"stage_seconds":86400,"elapsed_since_creation_seconds":92016,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cd7ee164c450365","created_seq":1308841,"stage_seconds":86400,"elapsed_since_creation_seconds":98424,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d80fd384056f97e5","created_seq":1309230,"stage_seconds":86400,"elapsed_since_creation_seconds":98031,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0a4791a5b8ea489","created_seq":1320065,"stage_seconds":86400,"elapsed_since_creation_seconds":87146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8ef83faf4f73a5e","created_seq":1308188,"stage_seconds":86400,"elapsed_since_creation_seconds":99130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0a3d2fb8b1f4488","created_seq":1310739,"stage_seconds":86400,"elapsed_since_creation_seconds":96465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"878bbda8aadef1bc","created_seq":1320975,"stage_seconds":86400,"elapsed_since_creation_seconds":86464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07abe37ed8558c0c","created_seq":1319749,"stage_seconds":86400,"elapsed_since_creation_seconds":87430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"343c3689abc2a248","created_seq":1303715,"stage_seconds":86400,"elapsed_since_creation_seconds":105595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"625fd148930ff3b0","created_seq":1399023,"stage_seconds":3600,"elapsed_since_creation_seconds":6673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"655fdfa845ba7c21","created_seq":1310105,"stage_seconds":86400,"elapsed_since_creation_seconds":97148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56a138935fdb93ae","created_seq":1321012,"stage_seconds":86400,"elapsed_since_creation_seconds":86437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e48d0e109a17123b","created_seq":1316851,"stage_seconds":86400,"elapsed_since_creation_seconds":90344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7b42d930718d588","created_seq":1400131,"stage_seconds":3600,"elapsed_since_creation_seconds":5624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6f7ef615e86c64c","created_seq":1401794,"stage_seconds":3600,"elapsed_since_creation_seconds":4008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3e2526924b2e5c","created_seq":1401301,"stage_seconds":3600,"elapsed_since_creation_seconds":4479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"519e267f8a2e7085","created_seq":1399564,"stage_seconds":3600,"elapsed_since_creation_seconds":6152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0371fcee06f12783","created_seq":1400367,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a35969b26604b7","created_seq":1400891,"stage_seconds":3600,"elapsed_since_creation_seconds":4879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2042323f0ba833de","created_seq":1400474,"stage_seconds":3600,"elapsed_since_creation_seconds":5291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b819990069667d","created_seq":1398517,"stage_seconds":3600,"elapsed_since_creation_seconds":7152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4243684d5126dffe","created_seq":1400263,"stage_seconds":3600,"elapsed_since_creation_seconds":5489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a30a4e92ee5f957","created_seq":1399704,"stage_seconds":3600,"elapsed_since_creation_seconds":6014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"528dcc00f8d06c7b","created_seq":1399642,"stage_seconds":3600,"elapsed_since_creation_seconds":6074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f32de3358c602935","created_seq":1405195,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d77e155a2f4040d3","created_seq":1405388,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b33a527813f43dfb","created_seq":1405215,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6426356d9f6a4244","created_seq":1405533,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"997cc985bfcb888b","created_seq":1405405,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7dec7898a530e89","created_seq":1405442,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abd0b05adb802e65","created_seq":1405515,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bad0d028f9811f02","created_seq":1405360,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3711712eea967a3f","created_seq":1405542,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"706010fdc9771040","created_seq":1405436,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84725f1c2da5c926","created_seq":1405266,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a56877cae3a6a4","created_seq":1405530,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9575b564e67ab07","created_seq":1405311,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ef428c60887e773","created_seq":1320619,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9b0da0251519e683","created_seq":1320623,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a8d081f014b7577","created_seq":1320628,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e9ac735778e5d59","created_seq":1320630,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4d9f4d5e5d67f271","created_seq":1320636,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"13602e83615bc6dd","created_seq":1320638,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a1e384891a3ab2b7","created_seq":1320670,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"81865e6640929a95","created_seq":1320671,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"330b17a3e9a38305","created_seq":1320681,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"22d188bcb0eec127","created_seq":1320682,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4916fd29159ab196","created_seq":1320685,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1c089bacff9cde4b","created_seq":1320691,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2e00279b38b3e9f","created_seq":1320701,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d1db995cca28b690","created_seq":1320702,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0c90b0cb77f68669","created_seq":1320704,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fd1dc4217fcee525","created_seq":1320707,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e7ae1a5f3c00ae37","created_seq":1320710,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3b89d0b8783b4e5c","created_seq":1320712,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ec1ed9e2461b8fe3","created_seq":1320714,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9a8140bfba14a7b9","created_seq":1320716,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fddd14457cb2fdeb","created_seq":1320719,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c0a75f495f2f79a9","created_seq":1320725,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9358addd7dc3066a","created_seq":1320726,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0b377aaefaa8aa6e","created_seq":1320732,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"441af8460ee92237","created_seq":1320734,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5ff1d39b263e5dbc","created_seq":1320739,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9c5eb351499430ea","created_seq":1320741,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cadb7a111aa7bc29","created_seq":1320748,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fc00e322f47baf5c","created_seq":1320753,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0d910239a3263d3f","created_seq":1320755,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"46c51f83fa19fd67","created_seq":1320758,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6de7ea81c5a0a92a","created_seq":1320764,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a76c30d05a063791","created_seq":1320765,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"51cefa3fa40fdb00","created_seq":1320769,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"29d039ba968502d8","created_seq":1320772,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"857e72295671c801","created_seq":1320774,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"07f5b99bf2d0d716","created_seq":1320775,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1d36b80e0f1bcf64","created_seq":1320784,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,557","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,530","context":"54.0% of 1,308,557 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,721 / 706,396 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,838 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,721","context":"Of 385,721 rooms known to have a second message: 127,586 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,432 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"146 new ledger entries this tick · 19,730 active-eligible scheduled revisits · 38 origin reads attempted · 38 older creation cohorts finalized as superseded without an origin read · 19,692 active-eligible checks deferred: 19,692 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 105,595s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,726,309 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2726309,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:50:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":339,"aged_out_unselected":1057212,"failed_checks":28,"attempted_checks":232888,"scheduled_due_rooms":1308190,"superseded_after_eligibility":0,"completed_checks":232860,"attempted_late":17751,"eligible_rooms":1308190,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232860,"denominator":1308190},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173580,"denominator":232860}},"3600":{"deferred_checks":3531,"aged_out_unselected":981282,"failed_checks":83,"attempted_checks":316616,"scheduled_due_rooms":1304857,"superseded_after_eligibility":0,"completed_checks":316533,"attempted_late":3428,"eligible_rooms":1304857,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316533,"denominator":1304857},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250799,"denominator":316533}},"86400":{"deferred_checks":15822,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455102,"scheduled_due_rooms":1224154,"superseded_after_eligibility":29550,"completed_checks":454985,"attempted_late":53,"eligible_rooms":1188342,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454985,"denominator":1188342},"checked_and_quiet":394619,"second_message_fraction":{"numerator":60366,"denominator":454985}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:50:26.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,726,309","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,860 / 1,308,190 completed","context":"5-minute stage, since the ledger began · 339 deferred · 28 failed · 17,751 attempted late · 1,057,212 aged out with no attempt · 59,280 checked and quiet · 173,580 / 232,860 recorded a second message (74.5%)"},"3600":{"value_text":"316,533 / 1,304,857 completed","context":"1-hour stage, since the ledger began · 3,531 deferred · 83 failed · 3,428 attempted late · 981,282 aged out with no attempt · 65,734 checked and quiet · 250,799 / 316,533 recorded a second message (79.2%)"},"86400":{"value_text":"454,985 / 1,188,342 completed","context":"24-hour stage, since the ledger began · 15,822 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,619 checked and quiet · 60,366 / 454,985 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":38,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":146,"expected":146,"complete":true},"name_signal":{"auto_generated_looking":146,"samples":146,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:46:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T00:46:26Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 228 samples over 28142s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 228 samples over 28142s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,734","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:50:26Z","ordinal_text":"raw observation 416 of 695"},"series_display":{"rooms":{"value_text":"1,372,717 observed","summary":"At 2026-10-27T00:50:26Z the selected series measured 1,372,717 observed. This is raw observation 416 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:50:26Z — 1,372,717 observed"},"lobby":{"value_text":"124,055,851 messages","summary":"At 2026-10-27T00:50:26Z the selected series measured 124,055,851 messages. This is raw observation 416 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:50:26Z — 124,055,851 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:50:26Z the selected series measured 2,149,113 notes. This is raw observation 416 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:50:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:52:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130800010,"events_last_seq":1406083,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1372891,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12734,"frame_id":"6f77bba9cc97ef30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"269154a5c147514e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"10f5780326daafab","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5723ff0349047c27","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"3de41899f1b41289","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"443647441530aa2e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"61a20440ce17c852","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"924e071ef021aab8","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8b133a3868993176","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"8421423a201669e7","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ef8a268271277744","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f7872114a9016400","success":true},{"id":"eb0de251ac21fb67","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.45,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.783333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28262.0,"samples":229},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28262.0,"samples":229},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939015,"seen_two_ticks":2372762,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12734,"frame_id":"6f77bba9cc97ef30"},"two_collection_utc_dates":1373711,"two_rooms":434030,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261681,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261681,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939015,"value_text":"5,939,015","context":"5,939,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372762,"value_text":"2,372,762","context":"40.0% of 5,939,015 in the captured observed-signing cohort","width_percent":39.95211327130846},{"key":"two_dates","value":1373711,"value_text":"1,373,711","context":"57.9% of 2,372,762 observed on at least two distinct collection UTC dates","width_percent":23.130283388743756},{"key":"sustained","value":261681,"value_text":"261,681","context":"60.3% of 434,030 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406134687317678}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308731,"rooms_revisited":706564,"rooms_successfully_revisited":706430,"rooms_with_second_message":385747,"reads_attempted":1025876,"reads_failed":287,"created_rooms_observed_this_tick":174,"due_this_tick":19782,"attempted_this_tick":38,"deferred_due_to_budget":19744,"superseded_this_tick":48,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19744,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257457,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"b967af4a729245d6","created_seq":1308690,"stage_seconds":86400,"elapsed_since_creation_seconds":98711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d7d9f96b94aeea9","created_seq":1314326,"stage_seconds":86400,"elapsed_since_creation_seconds":92934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c57ca85c18045d3","created_seq":1398602,"stage_seconds":3600,"elapsed_since_creation_seconds":7177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5db718c6f40b7d3","created_seq":1316302,"stage_seconds":86400,"elapsed_since_creation_seconds":90973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb8404d668163c6f","created_seq":1320783,"stage_seconds":86400,"elapsed_since_creation_seconds":86715,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f135aec3d04e960","created_seq":1304377,"stage_seconds":86400,"elapsed_since_creation_seconds":104545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca2654b222552b2f","created_seq":1400886,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35fcca162cb21d15","created_seq":1306712,"stage_seconds":86400,"elapsed_since_creation_seconds":101487,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b0c0caf786afe68","created_seq":1313213,"stage_seconds":86400,"elapsed_since_creation_seconds":94044,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4bf8e089d881214","created_seq":1313469,"stage_seconds":86400,"elapsed_since_creation_seconds":93805,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"099871e97278eae3","created_seq":1317761,"stage_seconds":86400,"elapsed_since_creation_seconds":89618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7909c5ad26604ca8","created_seq":1309291,"stage_seconds":86400,"elapsed_since_creation_seconds":98098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05622c0c7116ff02","created_seq":1318864,"stage_seconds":86400,"elapsed_since_creation_seconds":88476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caabfd27ed697055","created_seq":1305537,"stage_seconds":86400,"elapsed_since_creation_seconds":103079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19e3b993e4c9f593","created_seq":1399666,"stage_seconds":3600,"elapsed_since_creation_seconds":6170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9e87fe975e9ca0b","created_seq":1400442,"stage_seconds":3600,"elapsed_since_creation_seconds":5439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"598bb43b66774434","created_seq":1400486,"stage_seconds":3600,"elapsed_since_creation_seconds":5400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea49c046914a3827","created_seq":1399028,"stage_seconds":3600,"elapsed_since_creation_seconds":6789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4c706d1ac44dec","created_seq":1400485,"stage_seconds":3600,"elapsed_since_creation_seconds":5401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ab7011ce463eb37","created_seq":1400998,"stage_seconds":3600,"elapsed_since_creation_seconds":4892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"141b132ac298cb52","created_seq":1401408,"stage_seconds":3600,"elapsed_since_creation_seconds":4502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f3287aa701eba1a","created_seq":1405402,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"181062e1c716df0f","created_seq":1400566,"stage_seconds":3600,"elapsed_since_creation_seconds":5322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5491856971769486","created_seq":1400090,"stage_seconds":3600,"elapsed_since_creation_seconds":5779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd31d700df989f3","created_seq":1401937,"stage_seconds":3600,"elapsed_since_creation_seconds":3999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7efd79842b5b543","created_seq":1401368,"stage_seconds":3600,"elapsed_since_creation_seconds":4543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18569dd982a9662a","created_seq":1405471,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe6d4c820116d779","created_seq":1405361,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ef84e50c086e3a7","created_seq":1405397,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56b24e6c78d8e89e","created_seq":1405362,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb6e868009ae7045","created_seq":1405638,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"492f2870fc237d23","created_seq":1405614,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b93ad32e8fd1d666","created_seq":1405635,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa804c1639d5005c","created_seq":1405679,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eaf9a7ababe1254","created_seq":1405352,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aedaa6a45814c520","created_seq":1405527,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93261762d6c1a00d","created_seq":1405611,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd086a2e64db5f08","created_seq":1405628,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"686fd8918e6e041c","created_seq":1320785,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"53aa0c7e9cdcfc13","created_seq":1320786,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"10076e7630caadf1","created_seq":1320789,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"24ed3ba5a872f520","created_seq":1320790,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"120346b843bd212f","created_seq":1320792,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2661b8eaca9cba23","created_seq":1320800,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"17fbf8b3b54e6c80","created_seq":1320802,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f1806f2cb5aa3017","created_seq":1320803,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d72db76050ef944a","created_seq":1320806,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cc6609f900d3d698","created_seq":1320814,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1fdf0cc1aca48af3","created_seq":1320817,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2aedea3c1db1bd2","created_seq":1320822,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"14afdeb961f5b748","created_seq":1320823,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a19507008b3c156c","created_seq":1320826,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7c3858e9555a9edf","created_seq":1320837,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b7cfd1bb76816a2c","created_seq":1320839,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"49c68e7164940747","created_seq":1320844,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"54dbe50bfe6b87f3","created_seq":1320850,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"75fc64829859f942","created_seq":1320852,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c1919a977abe614","created_seq":1320856,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"34031f8907bb17e4","created_seq":1320860,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f0f686f953fa47d2","created_seq":1320862,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6d1048a82e5e1c77","created_seq":1320872,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4cf1ba04d0df481c","created_seq":1320876,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ea4af50722ed0cd8","created_seq":1320878,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5f5d1650ea7e7e86","created_seq":1320888,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7c44e3c23ff46523","created_seq":1320891,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"92ce370241836e96","created_seq":1320893,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eb38de03361d6ba9","created_seq":1320898,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"96e50de52b35da8d","created_seq":1320899,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"306a28b71f192e9f","created_seq":1320906,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"06e43bc3dc81d0c3","created_seq":1320907,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e29ae2b886280d51","created_seq":1320912,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3e7639e19e590fc","created_seq":1320915,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ec5d79748a20cb1","created_seq":1320918,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"43f5436fdbcf5b1c","created_seq":1320919,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6ac238ecf319f5ec","created_seq":1320921,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6f80581ec2ff8099","created_seq":1320931,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"212e5f1179908503","created_seq":1320935,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0a923c005cbb962d","created_seq":1320938,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"05ec6d13ff4e19dc","created_seq":1320940,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"99cf74e13de333ac","created_seq":1320941,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e3cb5fd37db1391e","created_seq":1320943,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"65d6e6711bf23bad","created_seq":1320949,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"843e34348f9d7b2c","created_seq":1320954,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"81084cda9fbff22e","created_seq":1320955,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"81f4c7c5b6a0e040","created_seq":1320956,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"848598801b8300be","created_seq":1320963,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,731","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,564","context":"54.0% of 1,308,731 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,747 / 706,430 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,876 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,747","context":"Of 385,747 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,457 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"174 new ledger entries this tick · 19,782 active-eligible scheduled revisits · 38 origin reads attempted · 48 older creation cohorts finalized as superseded without an origin read · 19,744 active-eligible checks deferred: 19,744 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 104,545s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,726,571 eligible checks have aged out across the three stages since the ledger began. This tick finalized 262 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2726571,"aged_out_finalization":{"finalized_this_tick":262,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:52:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":311,"aged_out_unselected":1057367,"failed_checks":28,"attempted_checks":232898,"scheduled_due_rooms":1308330,"superseded_after_eligibility":0,"completed_checks":232870,"attempted_late":17754,"eligible_rooms":1308330,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232870,"denominator":1308330},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173590,"denominator":232870}},"3600":{"deferred_checks":3525,"aged_out_unselected":981389,"failed_checks":83,"attempted_checks":316629,"scheduled_due_rooms":1304971,"superseded_after_eligibility":0,"completed_checks":316546,"attempted_late":3428,"eligible_rooms":1304971,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316546,"denominator":1304971},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250812,"denominator":316546}},"86400":{"deferred_checks":15908,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455114,"scheduled_due_rooms":1224300,"superseded_after_eligibility":29598,"completed_checks":454997,"attempted_late":53,"eligible_rooms":1188488,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":454997,"denominator":1188488},"checked_and_quiet":394630,"second_message_fraction":{"numerator":60367,"denominator":454997}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:52:26.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,726,571","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,870 / 1,308,330 completed","context":"5-minute stage, since the ledger began · 311 deferred · 28 failed · 17,754 attempted late · 1,057,367 aged out with no attempt · 59,280 checked and quiet · 173,590 / 232,870 recorded a second message (74.5%)"},"3600":{"value_text":"316,546 / 1,304,971 completed","context":"1-hour stage, since the ledger began · 3,525 deferred · 83 failed · 3,428 attempted late · 981,389 aged out with no attempt · 65,734 checked and quiet · 250,812 / 316,546 recorded a second message (79.2%)"},"86400":{"value_text":"454,997 / 1,188,488 completed","context":"24-hour stage, since the ledger began · 15,908 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,630 checked and quiet · 60,367 / 454,997 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":48,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":174,"expected":174,"complete":true},"name_signal":{"auto_generated_looking":174,"samples":174,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.45/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.78/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 229 samples over 28262s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 229 samples over 28262s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,734","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:52:26Z","ordinal_text":"raw observation 417 of 695"},"series_display":{"rooms":{"value_text":"1,372,891 observed","summary":"At 2026-10-27T00:52:26Z the selected series measured 1,372,891 observed. This is raw observation 417 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:52:26Z — 1,372,891 observed"},"lobby":{"value_text":"124,058,585 messages","summary":"At 2026-10-27T00:52:26Z the selected series measured 124,058,585 messages. This is raw observation 417 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:52:26Z — 124,058,585 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:52:26Z the selected series measured 2,149,113 notes. This is raw observation 417 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:52:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:54:26Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130802733,"events_last_seq":1406235,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373043,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12734,"frame_id":"6f77bba9cc97ef30","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"654798f5621170e3","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2c33661db5050323","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"af62880036904c7a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65053532256111fc","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f7628385366b02fd","success":true},{"id":"20db711352f288c4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ab72aec5884bae9e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2666666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.691666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28382.0,"samples":230},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28382.0,"samples":230},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939141,"seen_two_ticks":2372804,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12734,"frame_id":"6f77bba9cc97ef30"},"two_collection_utc_dates":1373754,"two_rooms":434036,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261684,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261684,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939141,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939141,"value_text":"5,939,141","context":"5,939,141 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372804,"value_text":"2,372,804","context":"40.0% of 5,939,141 in the captured observed-signing cohort","width_percent":39.9519728526398},{"key":"two_dates","value":1373754,"value_text":"1,373,754","context":"57.9% of 2,372,804 observed on at least two distinct collection UTC dates","width_percent":23.130516685830493},{"key":"sustained","value":261684,"value_text":"261,684","context":"60.3% of 434,036 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406091722691884}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,141 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1308883,"rooms_revisited":706597,"rooms_successfully_revisited":706463,"rooms_with_second_message":385772,"reads_attempted":1025914,"reads_failed":287,"created_rooms_observed_this_tick":152,"due_this_tick":19903,"attempted_this_tick":38,"deferred_due_to_budget":19865,"superseded_this_tick":36,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":19865,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257482,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"c4f870ad0450e02f","created_seq":1308314,"stage_seconds":86400,"elapsed_since_creation_seconds":99234,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8f64437d9176c51","created_seq":1315240,"stage_seconds":86400,"elapsed_since_creation_seconds":92114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41209964efe13cb7","created_seq":1314197,"stage_seconds":86400,"elapsed_since_creation_seconds":93193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75eb5bb0ccda2f4f","created_seq":1399063,"stage_seconds":3600,"elapsed_since_creation_seconds":6869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feb2fdcfadfe9a41","created_seq":1306310,"stage_seconds":86400,"elapsed_since_creation_seconds":102207,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16bacd77fe3e9d2d","created_seq":1318699,"stage_seconds":86400,"elapsed_since_creation_seconds":88749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"875bea647a92e525","created_seq":1400286,"stage_seconds":3600,"elapsed_since_creation_seconds":5700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddc83cccbd33b57a","created_seq":1306451,"stage_seconds":86400,"elapsed_since_creation_seconds":102013,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c46b6e2b87087cb0","created_seq":1305499,"stage_seconds":86400,"elapsed_since_creation_seconds":103233,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dbae05705df19f6","created_seq":1308838,"stage_seconds":86400,"elapsed_since_creation_seconds":98670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ff1f0cc544f5d78","created_seq":1319233,"stage_seconds":86400,"elapsed_since_creation_seconds":88213,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d2bf0cb6de56475","created_seq":1313931,"stage_seconds":86400,"elapsed_since_creation_seconds":93472,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"917a65b92f77a377","created_seq":1400662,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ec0eea1b3c3ed00","created_seq":1310515,"stage_seconds":86400,"elapsed_since_creation_seconds":96977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"688676d8bbea950d","created_seq":1400365,"stage_seconds":3600,"elapsed_since_creation_seconds":5628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f770d9191fb21c5c","created_seq":1317517,"stage_seconds":86400,"elapsed_since_creation_seconds":89959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cabaa18cec05ca8","created_seq":1401512,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f96a46299260a5f9","created_seq":1310991,"stage_seconds":86400,"elapsed_since_creation_seconds":96429,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e04de1a70ba05774","created_seq":1402266,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d97b4c92cc27a0b","created_seq":1399675,"stage_seconds":3600,"elapsed_since_creation_seconds":6280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9afa43ed1d4e53e9","created_seq":1400351,"stage_seconds":3600,"elapsed_since_creation_seconds":5645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a158eb7f0e3b3bc","created_seq":1401039,"stage_seconds":3600,"elapsed_since_creation_seconds":4976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd447240dfbc2728","created_seq":1400366,"stage_seconds":3600,"elapsed_since_creation_seconds":5631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18ee193f374470e9","created_seq":1405695,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5b851d96084828a","created_seq":1400418,"stage_seconds":3600,"elapsed_since_creation_seconds":5581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"380fffc6b0c8bbdf","created_seq":1398951,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc9682d3be02ce6c","created_seq":1400626,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3553b1e39d2ca48e","created_seq":1405713,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9861fb7423951281","created_seq":1405622,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07832639bf2ea858","created_seq":1405803,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be4e83a510b6ceef","created_seq":1405755,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"893ecf15b349055c","created_seq":1405560,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83e683309f84b177","created_seq":1405491,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"070ac1523fb15144","created_seq":1405700,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e8aba97de2d526a","created_seq":1405503,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c089bacff9cde4b","created_seq":1405816,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1755c1fea146514","created_seq":1405630,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e66dab71d18a489","created_seq":1405740,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e84caf61d5d34260","created_seq":1320964,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"505231197d68c0e1","created_seq":1320968,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a04e7962e9be53be","created_seq":1320972,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ac4605876f3539ea","created_seq":1320973,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"574b7e51fb1e2f71","created_seq":1320974,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9cef1378fa827a1f","created_seq":1320976,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4a6f55497f22e608","created_seq":1320982,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b005f4fc99fbd7fc","created_seq":1320984,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"25bcbf66ed6e1fbf","created_seq":1320989,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4fac5cb0cc6ce0fc","created_seq":1320991,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c9e532883b2f4b05","created_seq":1320994,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"435bb81927fc801a","created_seq":1320999,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5a379e041322802d","created_seq":1321008,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b434dd1739087f12","created_seq":1321009,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"44ffe71992471a3d","created_seq":1321010,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0de0362ab37e7386","created_seq":1321018,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8a9c49d0742d77cb","created_seq":1321020,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c0daee491a2ef760","created_seq":1321025,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"02e0a9ed9b6b8026","created_seq":1321031,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b66cfea13a25e6e8","created_seq":1321034,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c7ad5cb8ff9f496f","created_seq":1321041,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1cfa1336d2bc7d09","created_seq":1321044,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5a46fee3080d51dd","created_seq":1321050,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c2f97c0ed966031","created_seq":1321051,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3e8a4ea6f6fcbdc9","created_seq":1321058,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7a635b22f2fd379c","created_seq":1321061,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"47c05bc275b6d78b","created_seq":1321064,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c82c967d0f19f05c","created_seq":1321065,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8d5c31fe52fcdf00","created_seq":1321075,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c7f08386bba1c5d0","created_seq":1321077,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"10c97888c7377f18","created_seq":1321081,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ea0190108614f60e","created_seq":1321083,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6f8d099932c271c7","created_seq":1321086,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"198821f4a471320f","created_seq":1321096,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ea32ffcd9f7222be","created_seq":1321098,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"866c2298b9645c29","created_seq":1321105,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,308,883","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,597","context":"54.0% of 1,308,883 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,772 / 706,463 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,914 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,772","context":"Of 385,772 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,482 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"152 new ledger entries this tick · 19,903 active-eligible scheduled revisits · 38 origin reads attempted · 36 older creation cohorts finalized as superseded without an origin read · 19,865 active-eligible checks deferred: 19,865 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 103,233s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,726,808 eligible checks have aged out across the three stages since the ledger began. This tick finalized 237 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2726808,"aged_out_finalization":{"finalized_this_tick":237,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T00:54:26.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":319,"aged_out_unselected":1057483,"failed_checks":28,"attempted_checks":232909,"scheduled_due_rooms":1308466,"superseded_after_eligibility":0,"completed_checks":232881,"attempted_late":17755,"eligible_rooms":1308466,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232881,"denominator":1308466},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173601,"denominator":232881}},"3600":{"deferred_checks":3511,"aged_out_unselected":981510,"failed_checks":83,"attempted_checks":316642,"scheduled_due_rooms":1305091,"superseded_after_eligibility":0,"completed_checks":316559,"attempted_late":3428,"eligible_rooms":1305091,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316559,"denominator":1305091},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250825,"denominator":316559}},"86400":{"deferred_checks":16035,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455127,"scheduled_due_rooms":1224476,"superseded_after_eligibility":29634,"completed_checks":455010,"attempted_late":53,"eligible_rooms":1188664,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455010,"denominator":1188664},"checked_and_quiet":394643,"second_message_fraction":{"numerator":60367,"denominator":455010}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:54:26.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,726,808","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,881 / 1,308,466 completed","context":"5-minute stage, since the ledger began · 319 deferred · 28 failed · 17,755 attempted late · 1,057,483 aged out with no attempt · 59,280 checked and quiet · 173,601 / 232,881 recorded a second message (74.5%)"},"3600":{"value_text":"316,559 / 1,305,091 completed","context":"1-hour stage, since the ledger began · 3,511 deferred · 83 failed · 3,428 attempted late · 981,510 aged out with no attempt · 65,734 checked and quiet · 250,825 / 316,559 recorded a second message (79.2%)"},"86400":{"value_text":"455,010 / 1,188,664 completed","context":"24-hour stage, since the ledger began · 16,035 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,643 checked and quiet · 60,367 / 455,010 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":36,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":152,"expected":152,"complete":true},"name_signal":{"auto_generated_looking":152,"samples":152,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.27/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.69/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 230 samples over 28382s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 230 samples over 28382s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,734","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:54:26Z","ordinal_text":"raw observation 418 of 695"},"series_display":{"rooms":{"value_text":"1,373,043 observed","summary":"At 2026-10-27T00:54:26Z the selected series measured 1,373,043 observed. This is raw observation 418 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:54:26Z — 1,373,043 observed"},"lobby":{"value_text":"124,061,308 messages","summary":"At 2026-10-27T00:54:26Z the selected series measured 124,061,308 messages. This is raw observation 418 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:54:26Z — 124,061,308 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:54:26Z the selected series measured 2,149,113 notes. This is raw observation 418 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:54:26Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:56:33Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130806032,"events_last_seq":1406393,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373201,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12735,"frame_id":"5748103ffef644b3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"671a5383e318509b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b361bac85798f165","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"443647441530aa2e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8421423a201669e7","success":true},{"id":"924e071ef021aab8","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c529131caddabd80","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"654798f5621170e3","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c33661db5050323","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"7032999e2122104b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"afeb980943f5de51","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2c6303b880373903","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f7872114a9016400","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2449540a9488ce55","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2440944881889764,"samples":2,"seconds":127.0},"lobby_messages_per_second":{"value":25.976377952755904,"samples":2,"seconds":127.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":127.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":127.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28509.0,"samples":231},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28509.0,"samples":231},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939221,"seen_two_ticks":2372859,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12735,"frame_id":"5748103ffef644b3"},"two_collection_utc_dates":1373810,"two_rooms":434044,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261688,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261688,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939221,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939221,"value_text":"5,939,221","context":"5,939,221 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372859,"value_text":"2,372,859","context":"40.0% of 5,939,221 in the captured observed-signing cohort","width_percent":39.95236075572874},{"key":"two_dates","value":1373810,"value_text":"1,373,810","context":"57.9% of 2,372,859 observed on at least two distinct collection UTC dates","width_percent":23.131148007457544},{"key":"sustained","value":261688,"value_text":"261,688","context":"60.3% of 434,044 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4060997225056955}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,221 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309041,"rooms_revisited":706627,"rooms_successfully_revisited":706493,"rooms_with_second_message":385797,"reads_attempted":1025952,"reads_failed":287,"created_rooms_observed_this_tick":158,"due_this_tick":20056,"attempted_this_tick":38,"deferred_due_to_budget":20018,"superseded_this_tick":50,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20018,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257507,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"4fb7d75e8b594d57","created_seq":1321295,"stage_seconds":86400,"elapsed_since_creation_seconds":86600,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d267343238671b1","created_seq":1304111,"stage_seconds":86400,"elapsed_since_creation_seconds":105252,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fa640a13772dc43","created_seq":1320459,"stage_seconds":86400,"elapsed_since_creation_seconds":87230,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d71048d4d0014954","created_seq":1402175,"stage_seconds":3600,"elapsed_since_creation_seconds":4031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0964c4d8bbf4f9bc","created_seq":1399472,"stage_seconds":3600,"elapsed_since_creation_seconds":6618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b286906f8058eaea","created_seq":1309512,"stage_seconds":86400,"elapsed_since_creation_seconds":98130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae2da3db08a4787c","created_seq":1321017,"stage_seconds":86400,"elapsed_since_creation_seconds":86822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e85642f8bb4b2b4c","created_seq":1401315,"stage_seconds":3600,"elapsed_since_creation_seconds":4854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a3916eaef178b0","created_seq":1314247,"stage_seconds":86400,"elapsed_since_creation_seconds":93303,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"3e5c5aa43a221a7d","created_seq":1399458,"stage_seconds":3600,"elapsed_since_creation_seconds":6634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9be8dc30dfb646d6","created_seq":1305886,"stage_seconds":86400,"elapsed_since_creation_seconds":102909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49e4d47b3de8f8c7","created_seq":1317261,"stage_seconds":86400,"elapsed_since_creation_seconds":90368,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac35c293bc5517c8","created_seq":1313057,"stage_seconds":86400,"elapsed_since_creation_seconds":94474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5873adc6f74e06a","created_seq":1314125,"stage_seconds":86400,"elapsed_since_creation_seconds":93427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"340e581d4792e147","created_seq":1320205,"stage_seconds":86400,"elapsed_since_creation_seconds":87421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70611777d9a3ec00","created_seq":1399395,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb1dba1d8cb9c86","created_seq":1317396,"stage_seconds":86400,"elapsed_since_creation_seconds":90225,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ad8e8101002e8b3","created_seq":1306348,"stage_seconds":86400,"elapsed_since_creation_seconds":102309,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0381564af39fd935","created_seq":1402456,"stage_seconds":3600,"elapsed_since_creation_seconds":3750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f272a01a249d9dc","created_seq":1399561,"stage_seconds":3600,"elapsed_since_creation_seconds":6546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c839c4c2b0d11a5","created_seq":1402084,"stage_seconds":3600,"elapsed_since_creation_seconds":4118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a946c4e6d8024fff","created_seq":1402360,"stage_seconds":3600,"elapsed_since_creation_seconds":3849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"686fd8918e6e041c","created_seq":1405917,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"636a31edaa1fad4b","created_seq":1400689,"stage_seconds":3600,"elapsed_since_creation_seconds":5472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a024b3c310499b1d","created_seq":1399741,"stage_seconds":3600,"elapsed_since_creation_seconds":6375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8e3132a219df6bd","created_seq":1405709,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f3e2de4d975feb","created_seq":1400664,"stage_seconds":3600,"elapsed_since_creation_seconds":5501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b630fc2094f4d28d","created_seq":1405666,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5030731feda20d53","created_seq":1405677,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cadb7a111aa7bc29","created_seq":1405875,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75fc64829859f942","created_seq":1405978,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5186fc0065f5a148","created_seq":1405710,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"477698abe3a614d3","created_seq":1405688,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd1dc4217fcee525","created_seq":1405831,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4edefea5592d6f64","created_seq":1405742,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fdf0cc1aca48af3","created_seq":1405948,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9991a03abcda6298","created_seq":1405880,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e30f7c1996b77b97","created_seq":1405813,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff13cead37e3c876","created_seq":1321109,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9fae4b31f7832da7","created_seq":1321115,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8f985440dfe4c248","created_seq":1321120,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"40d1f5c416e1aabe","created_seq":1321124,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c5d9549b8bacad9b","created_seq":1321131,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"637f3a389464d48e","created_seq":1321134,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e87259ed4601fc04","created_seq":1321135,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2e656140e0392e8","created_seq":1321138,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aff0063b0734b36e","created_seq":1321141,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce18850ac98714fe","created_seq":1321145,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f890eb40d63492ad","created_seq":1321147,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"94491e6c8eb22343","created_seq":1321148,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4c022adbfdb9b3f","created_seq":1321152,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"20081656c97c39e3","created_seq":1321159,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"af5b022e2951c18d","created_seq":1321160,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"69c6beb3fa014d21","created_seq":1321163,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fff3c59421cbe502","created_seq":1321165,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"76ffb9307424ee30","created_seq":1321170,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b2535a1f2102ee97","created_seq":1321177,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eaad59d6386c6dab","created_seq":1321179,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"56754e9ed32dc3c0","created_seq":1321184,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8f2b5b6a0defb2c9","created_seq":1321192,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9efe186c265950c6","created_seq":1321195,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d40be8e9d11ce946","created_seq":1321198,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"78d0089698b4bb9b","created_seq":1321199,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1a428041f91ec68b","created_seq":1321205,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1e8bcaf6dfa56e05","created_seq":1321209,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"df45da1a1c3f8ae9","created_seq":1321212,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7037a261ab2c795a","created_seq":1321219,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3cfa07d3fb63ce6","created_seq":1321225,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0897ad7b894ac95a","created_seq":1321230,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dc547f8ea90cb257","created_seq":1321231,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cfafb33367fad47a","created_seq":1321232,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e64f0c49ac02577a","created_seq":1321233,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"80b9777f0f5cc14e","created_seq":1321234,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ac071de255f2142b","created_seq":1321239,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"55c5b9ce28af9e9b","created_seq":1321240,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f19e85f5233773af","created_seq":1321242,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9aa443cca64886ed","created_seq":1321245,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"33a3d1c792ad6abe","created_seq":1321246,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7e0ce0353e1d19d7","created_seq":1321248,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"85146493b173f92a","created_seq":1321255,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dad812e2a32b5035","created_seq":1321259,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a170348a179f81f6","created_seq":1321263,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d0f7e6298b29fb02","created_seq":1321269,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aedac03d5a8b1215","created_seq":1321270,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f043e07619879ab2","created_seq":1321274,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"11a618029f0f2216","created_seq":1321281,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ea3ca566b911d105","created_seq":1321288,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dbce2b5a80fb0cec","created_seq":1321290,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,041","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,627","context":"54.0% of 1,309,041 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,797 / 706,493 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,952 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,797","context":"Of 385,797 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,507 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"158 new ledger entries this tick · 20,056 active-eligible scheduled revisits · 38 origin reads attempted · 50 older creation cohorts finalized as superseded without an origin read · 20,018 active-eligible checks deferred: 20,018 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 362s to 105,252s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,727,037 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2727037,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T00:56:33.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":358,"aged_out_unselected":1057615,"failed_checks":28,"attempted_checks":232922,"scheduled_due_rooms":1308650,"superseded_after_eligibility":0,"completed_checks":232894,"attempted_late":17755,"eligible_rooms":1308650,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232894,"denominator":1308650},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173614,"denominator":232894}},"3600":{"deferred_checks":3535,"aged_out_unselected":981607,"failed_checks":83,"attempted_checks":316654,"scheduled_due_rooms":1305224,"superseded_after_eligibility":0,"completed_checks":316571,"attempted_late":3428,"eligible_rooms":1305224,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316571,"denominator":1305224},"checked_and_quiet":65734,"second_message_fraction":{"numerator":250837,"denominator":316571}},"86400":{"deferred_checks":16125,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455140,"scheduled_due_rooms":1224629,"superseded_after_eligibility":29684,"completed_checks":455023,"attempted_late":53,"eligible_rooms":1188817,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455023,"denominator":1188817},"checked_and_quiet":394655,"second_message_fraction":{"numerator":60368,"denominator":455023}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:56:33.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,727,037","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,894 / 1,308,650 completed","context":"5-minute stage, since the ledger began · 358 deferred · 28 failed · 17,755 attempted late · 1,057,615 aged out with no attempt · 59,280 checked and quiet · 173,614 / 232,894 recorded a second message (74.5%)"},"3600":{"value_text":"316,571 / 1,305,224 completed","context":"1-hour stage, since the ledger began · 3,535 deferred · 83 failed · 3,428 attempted late · 981,607 aged out with no attempt · 65,734 checked and quiet · 250,837 / 316,571 recorded a second message (79.2%)"},"86400":{"value_text":"455,023 / 1,188,817 completed","context":"24-hour stage, since the ledger began · 16,125 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,655 checked and quiet · 60,368 / 455,023 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":50,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":158,"expected":158,"complete":true},"name_signal":{"auto_generated_looking":158,"samples":158,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"2 samples over 127s"},"lobby_messages_per_second":{"value_text":"25.98/s","context":"2 samples over 127s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 231 samples over 28509s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 231 samples over 28509s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,735","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:56:33Z","ordinal_text":"raw observation 419 of 695"},"series_display":{"rooms":{"value_text":"1,373,201 observed","summary":"At 2026-10-27T00:56:33Z the selected series measured 1,373,201 observed. This is raw observation 419 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:56:33Z — 1,373,201 observed"},"lobby":{"value_text":"124,064,607 messages","summary":"At 2026-10-27T00:56:33Z the selected series measured 124,064,607 messages. This is raw observation 419 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:56:33Z — 124,064,607 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:56:33Z the selected series measured 2,149,113 notes. This is raw observation 419 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:56:33Z — 2,149,113 notes"}}},{"ts":"2026-10-27T00:59:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130809773,"events_last_seq":1406644,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373452,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12735,"frame_id":"5748103ffef644b3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"269154a5c147514e","success":true},{"id":"be8141728da057c6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6d644065b529c098","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3f536149aba243c3","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e58353048d135706","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ce3872bce2943123","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"68ed868f80456702","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"468def247d517f1a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a64c211198155e92","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f5da415f4668aead","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"9afbce9f24165207","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"10f5780326daafab","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"0feae16d55365acf","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2364532019704433,"samples":2,"seconds":203.0},"lobby_messages_per_second":{"value":18.428571428571427,"samples":2,"seconds":203.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":203.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":203.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28712.0,"samples":232},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28712.0,"samples":232},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939270,"seen_two_ticks":2372937,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12735,"frame_id":"5748103ffef644b3"},"two_collection_utc_dates":1373852,"two_rooms":434054,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261691,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261691,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939270,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939270,"value_text":"5,939,270","context":"5,939,270 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372937,"value_text":"2,372,937","context":"40.0% of 5,939,270 in the captured observed-signing cohort","width_percent":39.9533444345854},{"key":"two_dates","value":1373852,"value_text":"1,373,852","context":"57.9% of 2,372,937 observed on at least two distinct collection UTC dates","width_percent":23.13166432911789},{"key":"sustained","value":261691,"value_text":"261,691","context":"60.3% of 434,054 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406113882682551}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,270 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309241,"rooms_revisited":706659,"rooms_successfully_revisited":706525,"rooms_with_second_message":385820,"reads_attempted":1025990,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":20306,"attempted_this_tick":38,"deferred_due_to_budget":20268,"superseded_this_tick":45,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20268,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257530,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"e3edc436012363c7","created_seq":1319170,"stage_seconds":86400,"elapsed_since_creation_seconds":88598,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"973e7eaa0cf800e6","created_seq":1401379,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"857e72295671c801","created_seq":1405903,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07ff3a5b56a5772d","created_seq":1308066,"stage_seconds":86400,"elapsed_since_creation_seconds":99845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e0af32274e7fa8f","created_seq":1307272,"stage_seconds":86400,"elapsed_since_creation_seconds":101075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c167309e15edecd","created_seq":1310122,"stage_seconds":86400,"elapsed_since_creation_seconds":97699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"296a31105957e982","created_seq":1318431,"stage_seconds":86400,"elapsed_since_creation_seconds":89340,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"778d12fbfb3d5df9","created_seq":1302962,"stage_seconds":86400,"elapsed_since_creation_seconds":107644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"150cb9fd30899b55","created_seq":1317384,"stage_seconds":86400,"elapsed_since_creation_seconds":90409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3fae2e9a60d2030","created_seq":1400028,"stage_seconds":3600,"elapsed_since_creation_seconds":6282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb16d8bc35a2447e","created_seq":1312679,"stage_seconds":86400,"elapsed_since_creation_seconds":95022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdbae6957bd9d24e","created_seq":1306926,"stage_seconds":86400,"elapsed_since_creation_seconds":101572,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"733a615219de9f5c","created_seq":1308069,"stage_seconds":86400,"elapsed_since_creation_seconds":99843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1d613f46ff4f4d5","created_seq":1309695,"stage_seconds":86400,"elapsed_since_creation_seconds":98149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64a7b6880e5473a7","created_seq":1319363,"stage_seconds":86400,"elapsed_since_creation_seconds":88410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d11daf59fa12600f","created_seq":1401928,"stage_seconds":3600,"elapsed_since_creation_seconds":4451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ee564bf122bdf37","created_seq":1399570,"stage_seconds":3600,"elapsed_since_creation_seconds":6716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eef47c0aedde63f","created_seq":1401277,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3705cdd1f1e11c07","created_seq":1399151,"stage_seconds":3600,"elapsed_since_creation_seconds":7124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca212c55bba1710","created_seq":1402416,"stage_seconds":3600,"elapsed_since_creation_seconds":3974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3753f9497bff3ff","created_seq":1400213,"stage_seconds":3600,"elapsed_since_creation_seconds":6115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"1907bef06a6e7f3d","created_seq":1401185,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d444f30c3f5e5845","created_seq":1400571,"stage_seconds":3600,"elapsed_since_creation_seconds":5769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c75120efeced5a7","created_seq":1402038,"stage_seconds":3600,"elapsed_since_creation_seconds":4353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bfc99c67a8bde71","created_seq":1402282,"stage_seconds":3600,"elapsed_since_creation_seconds":4106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e858fdbcc8eab13","created_seq":1400701,"stage_seconds":3600,"elapsed_since_creation_seconds":5638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f8c88dd3aae3e78","created_seq":1406018,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17fbf8b3b54e6c80","created_seq":1405936,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"762a437f034dbc2f","created_seq":1405938,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2f97c0ed966031","created_seq":1406173,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"440676e76b207f03","created_seq":1406067,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd32d735e69434b","created_seq":1406030,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04e7962e9be53be","created_seq":1406098,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d37bd65275a599e","created_seq":1406265,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1806f2cb5aa3017","created_seq":1405937,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0de0362ab37e7386","created_seq":1406139,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fb42edd9150bd3","created_seq":1406104,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb1a4e10731b1364","created_seq":1405959,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24646665f0007aaf","created_seq":1321340,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a095f0abdbf13fe1","created_seq":1321343,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"46409d4007bb829e","created_seq":1321346,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ad909e5e9312ef77","created_seq":1321348,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"984624ece47bbc79","created_seq":1321349,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"34e540961b9a6485","created_seq":1321352,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3fa9f063ce5d7c1","created_seq":1321353,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3ae4aacedad3a3f5","created_seq":1321355,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3a3420ff8dfa6bd6","created_seq":1321359,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dae0270f58bc6082","created_seq":1321366,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c19875811b0d51b","created_seq":1321367,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"94300885c98e7b73","created_seq":1321371,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7c389b6ffc88b569","created_seq":1321375,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aa7fba3f92f28943","created_seq":1321382,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"801ed40b7e393e14","created_seq":1321384,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8ab4f9a62bd5b940","created_seq":1321390,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"139f2c14f76696f2","created_seq":1321391,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e39683bcede3bfc","created_seq":1321393,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1a34cb441c35c4fa","created_seq":1321399,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"de15b6c4728b2e01","created_seq":1321401,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"129a5d6ed2769686","created_seq":1321402,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4199903810b8b073","created_seq":1321404,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c73f0d47cf1cc1fb","created_seq":1321413,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"04d898b57ab7dc92","created_seq":1321418,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a4e00ef8a5796159","created_seq":1321425,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"758cd63ee9549181","created_seq":1321432,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b7d33909d8d27614","created_seq":1321433,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5ebd2da5cf1e8b44","created_seq":1321451,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4e25f6ef3c70fb56","created_seq":1321452,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bd9da7ea6bebd44f","created_seq":1321464,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6578ac117ed6d6a0","created_seq":1321474,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73cd196dbfa30c31","created_seq":1321475,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1c9bd3772621cea9","created_seq":1321481,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"88afeaf1f2d8acdd","created_seq":1321487,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"964341fb3949241c","created_seq":1321492,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c03f0a0da1a61e50","created_seq":1321499,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"abff75671667431c","created_seq":1321506,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4d0aacccc4210a04","created_seq":1321508,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1cd09935408f656c","created_seq":1321511,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b6aecd5bdf74218a","created_seq":1321514,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8aac827a0cb7e3fa","created_seq":1321518,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"76df1f79a0f917a4","created_seq":1321521,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8bc25f46b90aea0c","created_seq":1321524,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3eecb47e1f89a51e","created_seq":1321535,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dc8efbe310fa5b84","created_seq":1321543,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,241","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,659","context":"54.0% of 1,309,241 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,820 / 706,525 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,025,990 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,820","context":"Of 385,820 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,530 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 20,306 active-eligible scheduled revisits · 38 origin reads attempted · 45 older creation cohorts finalized as superseded without an origin read · 20,268 active-eligible checks deferred: 20,268 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 107,644s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,727,446 eligible checks have aged out across the three stages since the ledger began. This tick finalized 409 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2727446,"aged_out_finalization":{"finalized_this_tick":409,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T00:59:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":394,"aged_out_unselected":1057837,"failed_checks":28,"attempted_checks":232935,"scheduled_due_rooms":1308921,"superseded_after_eligibility":0,"completed_checks":232907,"attempted_late":17755,"eligible_rooms":1308921,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232907,"denominator":1308921},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173627,"denominator":232907}},"3600":{"deferred_checks":3544,"aged_out_unselected":981794,"failed_checks":83,"attempted_checks":316667,"scheduled_due_rooms":1305433,"superseded_after_eligibility":0,"completed_checks":316584,"attempted_late":3428,"eligible_rooms":1305433,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316584,"denominator":1305433},"checked_and_quiet":65735,"second_message_fraction":{"numerator":250849,"denominator":316584}},"86400":{"deferred_checks":16330,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455152,"scheduled_due_rooms":1224891,"superseded_after_eligibility":29729,"completed_checks":455035,"attempted_late":53,"eligible_rooms":1189079,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455035,"denominator":1189079},"checked_and_quiet":394667,"second_message_fraction":{"numerator":60368,"denominator":455035}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T00:59:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,727,446","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,907 / 1,308,921 completed","context":"5-minute stage, since the ledger began · 394 deferred · 28 failed · 17,755 attempted late · 1,057,837 aged out with no attempt · 59,280 checked and quiet · 173,627 / 232,907 recorded a second message (74.5%)"},"3600":{"value_text":"316,584 / 1,305,433 completed","context":"1-hour stage, since the ledger began · 3,544 deferred · 83 failed · 3,428 attempted late · 981,794 aged out with no attempt · 65,735 checked and quiet · 250,849 / 316,584 recorded a second message (79.2%)"},"86400":{"value_text":"455,035 / 1,189,079 completed","context":"24-hour stage, since the ledger began · 16,330 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,667 checked and quiet · 60,368 / 455,035 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":45,"ephemeral":0,"bare_hex":155,"human_or_other":0},"samples":200,"expected":251,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"2 samples over 203s"},"lobby_messages_per_second":{"value_text":"18.43/s","context":"2 samples over 203s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 232 samples over 28712s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 232 samples over 28712s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,735","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T00:59:56Z","ordinal_text":"raw observation 420 of 695"},"series_display":{"rooms":{"value_text":"1,373,452 observed","summary":"At 2026-10-27T00:59:56Z the selected series measured 1,373,452 observed. This is raw observation 420 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:59:56Z — 1,373,452 observed"},"lobby":{"value_text":"124,068,348 messages","summary":"At 2026-10-27T00:59:56Z the selected series measured 124,068,348 messages. This is raw observation 420 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:59:56Z — 124,068,348 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T00:59:56Z the selected series measured 2,149,113 notes. This is raw observation 420 of 695 in the retained raw window.","scrubber_text":"2026-10-27T00:59:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:01:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130813673,"events_last_seq":1406815,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373623,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12735,"frame_id":"5748103ffef644b3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"117c2abc22f02435","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"40e543ef02772904","success":true},{"id":"65053532256111fc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"8b133a3868993176","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"38bf5e46de201681","success":true},{"id":"af62880036904c7a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c500638feea3685a","success":true},{"id":"1b9779e550806943","success":true},{"id":"20db711352f288c4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ef8a268271277744","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c19b5eb65b7424fe","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.425,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":32.5,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28832.0,"samples":233},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28832.0,"samples":233},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939287,"seen_two_ticks":2372952,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12735,"frame_id":"5748103ffef644b3"},"two_collection_utc_dates":1373867,"two_rooms":434056,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261691,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261691,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939287,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939287,"value_text":"5,939,287","context":"5,939,287 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372952,"value_text":"2,372,952","context":"40.0% of 5,939,287 in the captured observed-signing cohort","width_percent":39.953482631837794},{"key":"two_dates","value":1373867,"value_text":"1,373,867","context":"57.9% of 2,372,952 observed on at least two distinct collection UTC dates","width_percent":23.131850675005268},{"key":"sustained","value":261691,"value_text":"261,691","context":"60.3% of 434,056 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406101271078498}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,287 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309412,"rooms_revisited":706694,"rooms_successfully_revisited":706560,"rooms_with_second_message":385842,"reads_attempted":1026028,"reads_failed":287,"created_rooms_observed_this_tick":171,"due_this_tick":20339,"attempted_this_tick":38,"deferred_due_to_budget":20301,"superseded_this_tick":45,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20301,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257552,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"a4cfb7b07a108820","created_seq":1306511,"stage_seconds":86400,"elapsed_since_creation_seconds":102370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6fc00ebdf34464d0","created_seq":1400225,"stage_seconds":3600,"elapsed_since_creation_seconds":6209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7150c51c20530ee5","created_seq":1321523,"stage_seconds":86400,"elapsed_since_creation_seconds":86729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c8116779d416ab3","created_seq":1308375,"stage_seconds":86400,"elapsed_since_creation_seconds":99616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bffc378eb58dff34","created_seq":1317826,"stage_seconds":86400,"elapsed_since_creation_seconds":90119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbf56636010ad9de","created_seq":1306483,"stage_seconds":86400,"elapsed_since_creation_seconds":102417,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"273fc7ec32090bde","created_seq":1309175,"stage_seconds":86400,"elapsed_since_creation_seconds":98790,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8b1d865ac73fba4","created_seq":1306190,"stage_seconds":86400,"elapsed_since_creation_seconds":102864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0fab946d63a9d79d","created_seq":1310109,"stage_seconds":86400,"elapsed_since_creation_seconds":97837,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4cb4b6f8b995f13","created_seq":1312109,"stage_seconds":86400,"elapsed_since_creation_seconds":95722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7328e6d2eab6921b","created_seq":1308438,"stage_seconds":86400,"elapsed_since_creation_seconds":99554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df9b402edfacd391","created_seq":1312910,"stage_seconds":86400,"elapsed_since_creation_seconds":94918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94c6b35bca501183","created_seq":1310749,"stage_seconds":86400,"elapsed_since_creation_seconds":97156,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"420b0fa0925dbe19","created_seq":1307300,"stage_seconds":86400,"elapsed_since_creation_seconds":101158,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8d9cd21ee82cb6a","created_seq":1402032,"stage_seconds":3600,"elapsed_since_creation_seconds":4475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc6aa03d9996275","created_seq":1399782,"stage_seconds":3600,"elapsed_since_creation_seconds":6638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb4b634145b5bc6f","created_seq":1399863,"stage_seconds":3600,"elapsed_since_creation_seconds":6558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d54e78586905c35","created_seq":1401727,"stage_seconds":3600,"elapsed_since_creation_seconds":4778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aa06ab21fadf27c","created_seq":1406211,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1dd1e9e9a4c407d","created_seq":1402185,"stage_seconds":3600,"elapsed_since_creation_seconds":4329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c30c1ef8c9a673a1","created_seq":1401789,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"7924e3508fcb64b2","created_seq":1400174,"stage_seconds":3600,"elapsed_since_creation_seconds":6280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"027917e715effafe","created_seq":1400639,"stage_seconds":3600,"elapsed_since_creation_seconds":5827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"856c1c6cbd25d4dd","created_seq":1400556,"stage_seconds":3600,"elapsed_since_creation_seconds":5906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34197320511c76e6","created_seq":1401931,"stage_seconds":3600,"elapsed_since_creation_seconds":4576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbfa0c2329819621","created_seq":1400412,"stage_seconds":3600,"elapsed_since_creation_seconds":6041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac1dde85edfc598","created_seq":1400339,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba70e88de37333a0","created_seq":1406319,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11a618029f0f2216","created_seq":1406384,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f985440dfe4c248","created_seq":1406251,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8967282dc4311f","created_seq":1406226,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"143e1a5fc0c03068","created_seq":1406152,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2704cd065bdc8a14","created_seq":1406210,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce18850ac98714fe","created_seq":1406273,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a9dcc65adba3265","created_seq":1406248,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78d0089698b4bb9b","created_seq":1406302,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f35b75ca70d1f2","created_seq":1406138,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc03ab4ce8d77ddb","created_seq":1406286,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754436b6eb07d6cf","created_seq":1321547,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5c11dcc948817d95","created_seq":1321549,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1d20b5ed931b81c2","created_seq":1321585,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bc4ac1913d4453fe","created_seq":1321587,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"52b6ce138f17fdb2","created_seq":1321588,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a5fe441244b02f82","created_seq":1321592,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"56fe2c4f51b400ce","created_seq":1321596,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"db9c8cbc3e7a4dc9","created_seq":1321605,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"20ff3a7b263bf567","created_seq":1321607,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ef84771dba16af5","created_seq":1321608,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"24d4df49bc427b21","created_seq":1321609,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a275007792e0574a","created_seq":1321617,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bbea2df129d51c25","created_seq":1321624,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b47677a40d64883b","created_seq":1321625,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3e6da3d450c09f8c","created_seq":1321629,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a69bdd1851c3a88b","created_seq":1321630,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"34f2248932487ba3","created_seq":1321636,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"14452ef6b0bdfe77","created_seq":1321644,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7a92be487c94e990","created_seq":1321645,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b07469426f442d83","created_seq":1321648,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"967f57905826dae0","created_seq":1321652,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f4238905c205642b","created_seq":1321658,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"57eaf4966366e3a5","created_seq":1321659,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8db5139e8d5cae32","created_seq":1321662,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c91a60c6da40a3f1","created_seq":1321663,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"baab080a8827f58a","created_seq":1321667,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6e3af8ad5e48ca32","created_seq":1321672,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ae7e84cdfd22765b","created_seq":1321678,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"83a2d8415d991d00","created_seq":1321679,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a2844842dfe50129","created_seq":1321681,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"24103947efe6aed0","created_seq":1321692,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8abc3e593210ef33","created_seq":1321693,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8907e9e4ec4cedbf","created_seq":1321694,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eaba0156efc04d99","created_seq":1321695,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dc92b2305192f93b","created_seq":1321697,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"70fb3d3960e6c0c3","created_seq":1321703,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"70f101e5fa5464ab","created_seq":1321706,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a524069c840e902","created_seq":1321708,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c669e4a4863505e","created_seq":1321711,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ec13e3c6bafd146c","created_seq":1321712,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ae878ed696a8e99a","created_seq":1321719,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"246ce415d245e7aa","created_seq":1321721,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9c1a3eb1b6c12df9","created_seq":1321723,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"03f7caa139211746","created_seq":1321727,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d04b27a7dd108ab9","created_seq":1321829,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,412","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,694","context":"54.0% of 1,309,412 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,842 / 706,560 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,028 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,842","context":"Of 385,842 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,552 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"171 new ledger entries this tick · 20,339 active-eligible scheduled revisits · 38 origin reads attempted · 45 older creation cohorts finalized as superseded without an origin read · 20,301 active-eligible checks deferred: 20,301 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 102,864s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,727,728 eligible checks have aged out across the three stages since the ledger began. This tick finalized 282 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2727728,"aged_out_finalization":{"finalized_this_tick":282,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:01:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":337,"aged_out_unselected":1058002,"failed_checks":28,"attempted_checks":232947,"scheduled_due_rooms":1309041,"superseded_after_eligibility":0,"completed_checks":232919,"attempted_late":17755,"eligible_rooms":1309041,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232919,"denominator":1309041},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173639,"denominator":232919}},"3600":{"deferred_checks":3530,"aged_out_unselected":981911,"failed_checks":83,"attempted_checks":316680,"scheduled_due_rooms":1305549,"superseded_after_eligibility":0,"completed_checks":316597,"attempted_late":3428,"eligible_rooms":1305549,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316597,"denominator":1305549},"checked_and_quiet":65737,"second_message_fraction":{"numerator":250860,"denominator":316597}},"86400":{"deferred_checks":16434,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455165,"scheduled_due_rooms":1225053,"superseded_after_eligibility":29774,"completed_checks":455048,"attempted_late":53,"eligible_rooms":1189241,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455048,"denominator":1189241},"checked_and_quiet":394680,"second_message_fraction":{"numerator":60368,"denominator":455048}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:01:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,727,728","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,919 / 1,309,041 completed","context":"5-minute stage, since the ledger began · 337 deferred · 28 failed · 17,755 attempted late · 1,058,002 aged out with no attempt · 59,280 checked and quiet · 173,639 / 232,919 recorded a second message (74.5%)"},"3600":{"value_text":"316,597 / 1,305,549 completed","context":"1-hour stage, since the ledger began · 3,530 deferred · 83 failed · 3,428 attempted late · 981,911 aged out with no attempt · 65,737 checked and quiet · 250,860 / 316,597 recorded a second message (79.2%)"},"86400":{"value_text":"455,048 / 1,189,241 completed","context":"24-hour stage, since the ledger began · 16,434 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,680 checked and quiet · 60,368 / 455,048 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":52,"ephemeral":0,"bare_hex":117,"human_or_other":2},"samples":171,"expected":171,"complete":true},"name_signal":{"auto_generated_looking":169,"samples":171,"fraction":0.9883040935672515},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.43/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"32.50/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 233 samples over 28832s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 233 samples over 28832s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,735","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:01:56Z","ordinal_text":"raw observation 421 of 695"},"series_display":{"rooms":{"value_text":"1,373,623 observed","summary":"At 2026-10-27T01:01:56Z the selected series measured 1,373,623 observed. This is raw observation 421 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:01:56Z — 1,373,623 observed"},"lobby":{"value_text":"124,072,248 messages","summary":"At 2026-10-27T01:01:56Z the selected series measured 124,072,248 messages. This is raw observation 421 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:01:56Z — 124,072,248 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:01:56Z the selected series measured 2,149,113 notes. This is raw observation 421 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:01:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:03:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130816698,"events_last_seq":1406960,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373768,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12736,"frame_id":"caef46a75b0faa91","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"26881aca2c29921f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a0b8213e43198611","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"468def247d517f1a","success":true},{"id":"443647441530aa2e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"68ed868f80456702","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"10f5780326daafab","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"20db711352f288c4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"ce3872bce2943123","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"783280b3a5448edb","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"1b9779e550806943","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"654798f5621170e3","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c500638feea3685a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.208333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":28952.0,"samples":234},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":28952.0,"samples":234},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939357,"seen_two_ticks":2372992,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12736,"frame_id":"caef46a75b0faa91"},"two_collection_utc_dates":1373897,"two_rooms":434064,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261698,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261698,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939357,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939357,"value_text":"5,939,357","context":"5,939,357 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2372992,"value_text":"2,372,992","context":"40.0% of 5,939,357 in the captured observed-signing cohort","width_percent":39.95368522215452},{"key":"two_dates","value":1373897,"value_text":"1,373,897","context":"57.9% of 2,372,992 observed on at least two distinct collection UTC dates","width_percent":23.132083153108997},{"key":"sustained","value":261698,"value_text":"261,698","context":"60.3% of 434,064 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406167199580695}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,357 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309557,"rooms_revisited":706727,"rooms_successfully_revisited":706593,"rooms_with_second_message":385866,"reads_attempted":1026066,"reads_failed":287,"created_rooms_observed_this_tick":145,"due_this_tick":20387,"attempted_this_tick":38,"deferred_due_to_budget":20349,"superseded_this_tick":37,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20349,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257576,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"7a8147357a1f03ae","created_seq":1310409,"stage_seconds":86400,"elapsed_since_creation_seconds":97647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cd2c3c472878878","created_seq":1312061,"stage_seconds":86400,"elapsed_since_creation_seconds":95883,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8da0da996a56938","created_seq":1310988,"stage_seconds":86400,"elapsed_since_creation_seconds":96993,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c28fa3f55d24542a","created_seq":1304343,"stage_seconds":86400,"elapsed_since_creation_seconds":105287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53a3c26025110e20","created_seq":1305072,"stage_seconds":86400,"elapsed_since_creation_seconds":104307,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6021f359793e0450","created_seq":1400455,"stage_seconds":3600,"elapsed_since_creation_seconds":6112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3997e89b179d5a9d","created_seq":1400669,"stage_seconds":3600,"elapsed_since_creation_seconds":5903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec4033e2a9387f8a","created_seq":1322002,"stage_seconds":86400,"elapsed_since_creation_seconds":86507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1851ffa4729cd33","created_seq":1308912,"stage_seconds":86400,"elapsed_since_creation_seconds":99170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"61b6b8f71d189ba1","created_seq":1399808,"stage_seconds":3600,"elapsed_since_creation_seconds":6727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34af0d012d457eb8","created_seq":1309713,"stage_seconds":86400,"elapsed_since_creation_seconds":98362,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c4983c4f29aad7d","created_seq":1316772,"stage_seconds":86400,"elapsed_since_creation_seconds":91242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf1aa5aff1c4ef08","created_seq":1401830,"stage_seconds":3600,"elapsed_since_creation_seconds":4780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da02eacfe82b2dfe","created_seq":1400462,"stage_seconds":3600,"elapsed_since_creation_seconds":6109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e094bb8ebc6acb0","created_seq":1399356,"stage_seconds":3600,"elapsed_since_creation_seconds":7154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c150569ca26540","created_seq":1319892,"stage_seconds":86400,"elapsed_since_creation_seconds":88089,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9328f9f6131f7810","created_seq":1317233,"stage_seconds":86400,"elapsed_since_creation_seconds":90813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"486b381ff99e180f","created_seq":1406324,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b024109ed3e6b93c","created_seq":1400854,"stage_seconds":3600,"elapsed_since_creation_seconds":5720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0c5606f044a7b04","created_seq":1318616,"stage_seconds":86400,"elapsed_since_creation_seconds":89407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd357892b0b03743","created_seq":1310745,"stage_seconds":86400,"elapsed_since_creation_seconds":97278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb4995af39aa3634","created_seq":1399446,"stage_seconds":3600,"elapsed_since_creation_seconds":7072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a5ec84154bd4fa","created_seq":1400337,"stage_seconds":3600,"elapsed_since_creation_seconds":6229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ec340a0af9dbc37","created_seq":1401785,"stage_seconds":3600,"elapsed_since_creation_seconds":4832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6913424fde0bc4bd","created_seq":1400075,"stage_seconds":3600,"elapsed_since_creation_seconds":6481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6001b8d7af88a7c1","created_seq":1399905,"stage_seconds":3600,"elapsed_since_creation_seconds":6643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fff487a046447dd","created_seq":1406553,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74a66431f109d299","created_seq":1406244,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4c022adbfdb9b3f","created_seq":1406281,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ddb96e1abe5f045","created_seq":1406230,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eeb663101d239d4","created_seq":1406333,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a095f0abdbf13fe1","created_seq":1406446,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a4f702935b4da9b","created_seq":1406247,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c19875811b0d51b","created_seq":1406471,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e6d91374423760d","created_seq":1406301,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb5a995ae8851d49","created_seq":1406201,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6fb169ff896ff4a","created_seq":1406385,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"412c757b943da33d","created_seq":1406494,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab6d26e50b0af4a6","created_seq":1321726,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ad43e36a78547591","created_seq":1321730,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"894ec4632f85bfc8","created_seq":1321737,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bfe1003af6b78057","created_seq":1321739,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bd6f45a83dda3113","created_seq":1321741,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5bc71dbb1ea8d71","created_seq":1321750,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c787b4c7e8af9da","created_seq":1321754,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ade3ce41b77d0516","created_seq":1321760,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7eb9f64077addd6b","created_seq":1321761,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e9f0cd1d80320c3d","created_seq":1321767,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8209b6dc5ae164df","created_seq":1321771,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5fdc4b363ce23e08","created_seq":1321773,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"395f64fcf325130e","created_seq":1321781,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"12c5757f2317e4d8","created_seq":1321783,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"745ce8fe0202a10b","created_seq":1321784,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1acc47b27f2c34e5","created_seq":1321791,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"19ad7d10c495f53c","created_seq":1321793,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b535a1f044c8b395","created_seq":1321794,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"559388eb5b3622ec","created_seq":1321802,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c1358b012870bf55","created_seq":1321803,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4887e06c005e2249","created_seq":1321811,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c6ecd7cf16b870eb","created_seq":1321825,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ea539d8e6bb12c9","created_seq":1321832,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0158849e720251d4","created_seq":1321833,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"937bc0fd486a8b42","created_seq":1321842,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"558da8b99d15908c","created_seq":1321843,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"128f4c3d96b082ef","created_seq":1321846,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0659a80a93187274","created_seq":1321853,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6acd41facdfdd580","created_seq":1321854,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"63a67c04deb784be","created_seq":1321855,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ef1d3d5af2fb95cd","created_seq":1321857,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"946b9c541269f1ae","created_seq":1321862,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a81b83a2ee5b3019","created_seq":1321867,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"103c77c5777230fa","created_seq":1321868,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5d85b2a5e171f962","created_seq":1321869,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b74610465cb71e0c","created_seq":1321872,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"04787807140f7e99","created_seq":1321879,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,557","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,727","context":"54.0% of 1,309,557 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,866 / 706,593 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,066 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,866","context":"Of 385,866 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,576 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"145 new ledger entries this tick · 20,387 active-eligible scheduled revisits · 38 origin reads attempted · 37 older creation cohorts finalized as superseded without an origin read · 20,349 active-eligible checks deferred: 20,349 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 105,287s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,727,983 eligible checks have aged out across the three stages since the ledger began. This tick finalized 255 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2727983,"aged_out_finalization":{"finalized_this_tick":255,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:03:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1058157,"failed_checks":28,"attempted_checks":232959,"scheduled_due_rooms":1309165,"superseded_after_eligibility":0,"completed_checks":232931,"attempted_late":17756,"eligible_rooms":1309165,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232931,"denominator":1309165},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173651,"denominator":232931}},"3600":{"deferred_checks":3516,"aged_out_unselected":982011,"failed_checks":83,"attempted_checks":316692,"scheduled_due_rooms":1305647,"superseded_after_eligibility":0,"completed_checks":316609,"attempted_late":3428,"eligible_rooms":1305647,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316609,"denominator":1305647},"checked_and_quiet":65737,"second_message_fraction":{"numerator":250872,"denominator":316609}},"86400":{"deferred_checks":16540,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455178,"scheduled_due_rooms":1225209,"superseded_after_eligibility":29811,"completed_checks":455061,"attempted_late":53,"eligible_rooms":1189397,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455061,"denominator":1189397},"checked_and_quiet":394693,"second_message_fraction":{"numerator":60368,"denominator":455061}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:03:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,727,983","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,931 / 1,309,165 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,756 attempted late · 1,058,157 aged out with no attempt · 59,280 checked and quiet · 173,651 / 232,931 recorded a second message (74.6%)"},"3600":{"value_text":"316,609 / 1,305,647 completed","context":"1-hour stage, since the ledger began · 3,516 deferred · 83 failed · 3,428 attempted late · 982,011 aged out with no attempt · 65,737 checked and quiet · 250,872 / 316,609 recorded a second message (79.2%)"},"86400":{"value_text":"455,061 / 1,189,397 completed","context":"24-hour stage, since the ledger began · 16,540 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,693 checked and quiet · 60,368 / 455,061 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":37,"ephemeral":0,"bare_hex":107,"human_or_other":1},"samples":145,"expected":145,"complete":true},"name_signal":{"auto_generated_looking":144,"samples":145,"fraction":0.993103448275862},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.21/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.21/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 234 samples over 28952s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 234 samples over 28952s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,736","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:03:56Z","ordinal_text":"raw observation 422 of 695"},"series_display":{"rooms":{"value_text":"1,373,768 observed","summary":"At 2026-10-27T01:03:56Z the selected series measured 1,373,768 observed. This is raw observation 422 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:03:56Z — 1,373,768 observed"},"lobby":{"value_text":"124,075,273 messages","summary":"At 2026-10-27T01:03:56Z the selected series measured 124,075,273 messages. This is raw observation 422 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:03:56Z — 124,075,273 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:03:56Z the selected series measured 2,149,113 notes. This is raw observation 422 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:03:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:05:56Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130819804,"events_last_seq":1407129,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1373937,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12736,"frame_id":"caef46a75b0faa91","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"2449540a9488ce55","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8b133a3868993176","success":true},{"id":"f7872114a9016400","success":true},{"id":"2c6303b880373903","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"be8141728da057c6","success":true},{"id":"2c33661db5050323","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c529131caddabd80","success":true},{"id":"8421423a201669e7","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"af62880036904c7a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"aceeea80885b264e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b361bac85798f165","success":true},{"id":"40e543ef02772904","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"581cfad605a8914f","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ef8a268271277744","success":true},{"id":"65053532256111fc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"7032999e2122104b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"671a5383e318509b","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f7628385366b02fd","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"924e071ef021aab8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.18464501926252064,"trailing_window":{"seconds":29072.0,"samples":235},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.4181342872867364,"trailing_window":{"seconds":29072.0,"samples":235},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939412,"seen_two_ticks":2373019,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12736,"frame_id":"caef46a75b0faa91"},"two_collection_utc_dates":1373928,"two_rooms":434076,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261704,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261704,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939412,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939412,"value_text":"5,939,412","context":"5,939,412 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373019,"value_text":"2,373,019","context":"40.0% of 5,939,412 in the captured observed-signing cohort","width_percent":39.953769834454995},{"key":"two_dates","value":1373928,"value_text":"1,373,928","context":"57.9% of 2,373,019 observed on at least two distinct collection UTC dates","width_percent":23.132390883137926},{"key":"sustained","value":261704,"value_text":"261,704","context":"60.3% of 434,076 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40622741779826}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,412 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309726,"rooms_revisited":706757,"rooms_successfully_revisited":706623,"rooms_with_second_message":385889,"reads_attempted":1026104,"reads_failed":287,"created_rooms_observed_this_tick":169,"due_this_tick":20494,"attempted_this_tick":38,"deferred_due_to_budget":20456,"superseded_this_tick":41,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20456,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257599,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"18427c9d9dde6b3e","created_seq":1312066,"stage_seconds":86400,"elapsed_since_creation_seconds":95995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5de6dcb43371ae0f","created_seq":1303413,"stage_seconds":86400,"elapsed_since_creation_seconds":107129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62bad51c9120364c","created_seq":1321473,"stage_seconds":86400,"elapsed_since_creation_seconds":87012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd77d34837f6c25b","created_seq":1309532,"stage_seconds":86400,"elapsed_since_creation_seconds":98652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9081ec6aa1c4b26c","created_seq":1305845,"stage_seconds":86400,"elapsed_since_creation_seconds":103499,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a227854f7777825b","created_seq":1305181,"stage_seconds":86400,"elapsed_since_creation_seconds":104312,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5eda858d088eda4f","created_seq":1314755,"stage_seconds":86400,"elapsed_since_creation_seconds":93302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f810527581b80586","created_seq":1320617,"stage_seconds":86400,"elapsed_since_creation_seconds":87649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1117aa285136661","created_seq":1310715,"stage_seconds":86400,"elapsed_since_creation_seconds":97425,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe91caf4b7ad78f1","created_seq":1303565,"stage_seconds":86400,"elapsed_since_creation_seconds":106877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4975a2b4a2e33cd5","created_seq":1309162,"stage_seconds":86400,"elapsed_since_creation_seconds":99042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de35f39d9673d97e","created_seq":1401398,"stage_seconds":3600,"elapsed_since_creation_seconds":5315,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d9afcb5975a87c7","created_seq":1402380,"stage_seconds":3600,"elapsed_since_creation_seconds":4366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52e54844302b993f","created_seq":1321330,"stage_seconds":86400,"elapsed_since_creation_seconds":87126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edaddee45dc2ffeb","created_seq":1402609,"stage_seconds":3600,"elapsed_since_creation_seconds":4136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c3a66075080d224","created_seq":1401255,"stage_seconds":3600,"elapsed_since_creation_seconds":5453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"057217c9d9bea277","created_seq":1400194,"stage_seconds":3600,"elapsed_since_creation_seconds":6488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"462107fee7642cf5","created_seq":1401032,"stage_seconds":3600,"elapsed_since_creation_seconds":5669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37dfe7c4f0af63c4","created_seq":1399762,"stage_seconds":3600,"elapsed_since_creation_seconds":6890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1cb11d6efd2de4","created_seq":1400560,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0448d499149b2445","created_seq":1400648,"stage_seconds":3600,"elapsed_since_creation_seconds":6056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59b658940ce2a839","created_seq":1401118,"stage_seconds":3600,"elapsed_since_creation_seconds":5591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83f227b04b3f152","created_seq":1400010,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f2a728ff464e3cf","created_seq":1400439,"stage_seconds":3600,"elapsed_since_creation_seconds":6256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dccb082603f8cf3","created_seq":1399714,"stage_seconds":3600,"elapsed_since_creation_seconds":6937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93fe4eca25f8779f","created_seq":1406468,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c27ba786ae9d659d","created_seq":1406616,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40d6bbcce0a8529a","created_seq":1406609,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e63a3bb8e20d3b6","created_seq":1406668,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34e540961b9a6485","created_seq":1406458,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e25f6ef3c70fb56","created_seq":1406544,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99ef745e8642a1e3","created_seq":1406701,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c9efb049a7f71c9","created_seq":1406558,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f69a36de9c701771","created_seq":1406635,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a50059b7ed2cf42e","created_seq":1406348,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0095060dbfddcdb","created_seq":1406491,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e9e92734804c4d5","created_seq":1406692,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d460999ddd07b4f7","created_seq":1406715,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e112adf6b04392ea","created_seq":1321888,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2ac5259334e50d2e","created_seq":1321897,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"498a898714026301","created_seq":1321904,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"80cb20791eefd879","created_seq":1321909,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"80b6092f8bbf11e2","created_seq":1321918,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3b0190d9e0a075dd","created_seq":1321921,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"476b30aabfd4a7d3","created_seq":1321922,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2dab9475a642b82d","created_seq":1321924,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"707ffefc96347555","created_seq":1321928,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6cff832155cb857e","created_seq":1321929,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8d2d225ea7ab907f","created_seq":1321936,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cacb1f4cbc16a92e","created_seq":1321942,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5a7b2e869d51ee7","created_seq":1321944,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"772a14c3145ae1a2","created_seq":1321946,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b3d09b4dd5c882e9","created_seq":1321952,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"99a0b9591124f6fc","created_seq":1321953,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"56a02a27d1c5d83e","created_seq":1321954,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5705cce2a875a29d","created_seq":1321957,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f54c50f259353c13","created_seq":1321958,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2850bdd69753172f","created_seq":1321968,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"897259a71235691c","created_seq":1321974,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"65fd1df36f220e10","created_seq":1321978,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fc5fe15f3a0c6b0a","created_seq":1321980,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6114a523344939da","created_seq":1321986,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3e9283fa9d7b2b44","created_seq":1321989,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b2a7df8ee5978476","created_seq":1321994,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8e758faa5b7758d0","created_seq":1321996,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2f8a0be5bf8aa882","created_seq":1322001,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"55500b7177271542","created_seq":1322007,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"924a6ea5bdb6a653","created_seq":1322011,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4cad2d8fb4ded6a2","created_seq":1322015,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a62b7d25e1adc35b","created_seq":1322018,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5e6420c1bc9c24e8","created_seq":1322019,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"efd347639a73c21d","created_seq":1322025,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c5d1f34ac5d50adb","created_seq":1322026,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"74a581074c62b8c6","created_seq":1322028,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d3dd8a03d3cb951c","created_seq":1322030,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ec00ccb120bd0945","created_seq":1322038,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bee52ef416191642","created_seq":1322040,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d17a92760bc12b25","created_seq":1322043,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"152c2a5fc8bbfca9","created_seq":1322045,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,726","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,757","context":"54.0% of 1,309,726 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,889 / 706,623 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,104 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,889","context":"Of 385,889 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,599 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"169 new ledger entries this tick · 20,494 active-eligible scheduled revisits · 38 origin reads attempted · 41 older creation cohorts finalized as superseded without an origin read · 20,456 active-eligible checks deferred: 20,456 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 107,129s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,728,228 eligible checks have aged out across the three stages since the ledger began. This tick finalized 245 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2728228,"aged_out_finalization":{"finalized_this_tick":245,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:05:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":321,"aged_out_unselected":1058277,"failed_checks":28,"attempted_checks":232971,"scheduled_due_rooms":1309326,"superseded_after_eligibility":0,"completed_checks":232943,"attempted_late":17757,"eligible_rooms":1309326,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232943,"denominator":1309326},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173663,"denominator":232943}},"3600":{"deferred_checks":3472,"aged_out_unselected":982136,"failed_checks":83,"attempted_checks":316705,"scheduled_due_rooms":1305741,"superseded_after_eligibility":0,"completed_checks":316622,"attempted_late":3428,"eligible_rooms":1305741,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316622,"denominator":1305741},"checked_and_quiet":65737,"second_message_fraction":{"numerator":250885,"denominator":316622}},"86400":{"deferred_checks":16663,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455190,"scheduled_due_rooms":1225385,"superseded_after_eligibility":29852,"completed_checks":455073,"attempted_late":53,"eligible_rooms":1189573,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455073,"denominator":1189573},"checked_and_quiet":394705,"second_message_fraction":{"numerator":60368,"denominator":455073}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:05:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,728,228","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,943 / 1,309,326 completed","context":"5-minute stage, since the ledger began · 321 deferred · 28 failed · 17,757 attempted late · 1,058,277 aged out with no attempt · 59,280 checked and quiet · 173,663 / 232,943 recorded a second message (74.6%)"},"3600":{"value_text":"316,622 / 1,305,741 completed","context":"1-hour stage, since the ledger began · 3,472 deferred · 83 failed · 3,428 attempted late · 982,136 aged out with no attempt · 65,737 checked and quiet · 250,885 / 316,622 recorded a second message (79.2%)"},"86400":{"value_text":"455,073 / 1,189,573 completed","context":"24-hour stage, since the ledger began · 16,663 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,705 checked and quiet · 60,368 / 455,073 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":41,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":169,"expected":169,"complete":true},"name_signal":{"auto_generated_looking":169,"samples":169,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.21/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:03:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.21/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:03:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-11.08/min observed net change · 235 samples over 29072s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.42/s observed net change · 235 samples over 29072s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,736","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:05:56Z","ordinal_text":"raw observation 423 of 695"},"series_display":{"rooms":{"value_text":"1,373,937 observed","summary":"At 2026-10-27T01:05:56Z the selected series measured 1,373,937 observed. This is raw observation 423 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:05:56Z — 1,373,937 observed"},"lobby":{"value_text":"124,078,379 messages","summary":"At 2026-10-27T01:05:56Z the selected series measured 124,078,379 messages. This is raw observation 423 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:05:56Z — 124,078,379 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T01:05:56Z the selected series measured 2,143,745 notes. This is raw observation 423 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:05:56Z — 2,143,745 notes"}}},{"ts":"2026-10-27T01:09:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130825659,"events_last_seq":1407452,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1374260,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12736,"frame_id":"caef46a75b0faa91","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6d644065b529c098","success":true},{"id":"a64c211198155e92","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e58353048d135706","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"269154a5c147514e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c4a6bca5b337746b","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29312.0,"samples":236},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29312.0,"samples":236},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939442,"seen_two_ticks":2373030,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12736,"frame_id":"caef46a75b0faa91"},"two_collection_utc_dates":1373942,"two_rooms":434082,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261708,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261708,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939442,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939442,"value_text":"5,939,442","context":"5,939,442 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373030,"value_text":"2,373,030","context":"40.0% of 5,939,442 in the captured observed-signing cohort","width_percent":39.95375323136416},{"key":"two_dates","value":1373942,"value_text":"1,373,942","context":"57.9% of 2,373,030 observed on at least two distinct collection UTC dates","width_percent":23.132509754283316},{"key":"sustained","value":261708,"value_text":"261,708","context":"60.3% of 434,082 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406272508427559}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,442 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1309926,"rooms_revisited":706787,"rooms_successfully_revisited":706653,"rooms_with_second_message":385913,"reads_attempted":1026142,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":20794,"attempted_this_tick":38,"deferred_due_to_budget":20756,"superseded_this_tick":53,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20756,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257623,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"7fc3b8c69733a5f4","created_seq":1311108,"stage_seconds":86400,"elapsed_since_creation_seconds":97216,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d09cd0bf719ed4a2","created_seq":1314049,"stage_seconds":86400,"elapsed_since_creation_seconds":94274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14d8e0d44bfeecd2","created_seq":1316409,"stage_seconds":86400,"elapsed_since_creation_seconds":91929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dd26584944744db","created_seq":1317365,"stage_seconds":86400,"elapsed_since_creation_seconds":91021,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23a1c4260d27d0b0","created_seq":1312185,"stage_seconds":86400,"elapsed_since_creation_seconds":96111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1378c75e31047bd","created_seq":1314229,"stage_seconds":86400,"elapsed_since_creation_seconds":94097,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecd51902ae2bb41e","created_seq":1315135,"stage_seconds":86400,"elapsed_since_creation_seconds":93159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"486c41a9aa2b70d5","created_seq":1313088,"stage_seconds":86400,"elapsed_since_creation_seconds":95221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9df8233cce373f36","created_seq":1401499,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7dda00802ac427d","created_seq":1400030,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dcf721091a07274","created_seq":1318180,"stage_seconds":86400,"elapsed_since_creation_seconds":90226,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2b12439368f1cb7","created_seq":1305427,"stage_seconds":86400,"elapsed_since_creation_seconds":104241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6996d57dbb374898","created_seq":1309905,"stage_seconds":86400,"elapsed_since_creation_seconds":98543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9030bd679ab14e1","created_seq":1322094,"stage_seconds":86400,"elapsed_since_creation_seconds":86802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acaa4d3611e1e104","created_seq":1400632,"stage_seconds":3600,"elapsed_since_creation_seconds":6304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fab0307dd83cdad0","created_seq":1317713,"stage_seconds":86400,"elapsed_since_creation_seconds":90717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f50fc8bc5f9cd7e","created_seq":1402525,"stage_seconds":3600,"elapsed_since_creation_seconds":4467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccaa125af191537a","created_seq":1400482,"stage_seconds":3600,"elapsed_since_creation_seconds":6456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c1ce7305fccc02a","created_seq":1402260,"stage_seconds":3600,"elapsed_since_creation_seconds":4727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b2bee19ce802429","created_seq":1401188,"stage_seconds":3600,"elapsed_since_creation_seconds":5761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb4b2b484deca4b2","created_seq":1401555,"stage_seconds":3600,"elapsed_since_creation_seconds":5412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"018b46f9d487ae6d","created_seq":1400569,"stage_seconds":3600,"elapsed_since_creation_seconds":6369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e119c2e868db0684","created_seq":1402497,"stage_seconds":3600,"elapsed_since_creation_seconds":4499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"319e8d90bd9b3443","created_seq":1402068,"stage_seconds":3600,"elapsed_since_creation_seconds":4919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1fb3af6cba505e7","created_seq":1400815,"stage_seconds":3600,"elapsed_since_creation_seconds":6127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1ae12c4b3b24ebc","created_seq":1399873,"stage_seconds":3600,"elapsed_since_creation_seconds":7029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1358b012870bf55","created_seq":1406891,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b34f70ba9f2e0e8","created_seq":1406653,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245be88083247393","created_seq":1406822,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71c0a3052ae9ef9c","created_seq":1406913,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad43e36a78547591","created_seq":1406820,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e112adf6b04392ea","created_seq":1406968,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85b35d65469ada70","created_seq":1406686,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba824e27b897feb4","created_seq":1406948,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62c26ce16282acf2","created_seq":1407003,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4888256f6a598004","created_seq":1406744,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"707ffefc96347555","created_seq":1406998,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0659a80a93187274","created_seq":1406930,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7549cc6e46612689","created_seq":1322161,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fc197cf5358b844e","created_seq":1322162,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3413687332d9872a","created_seq":1322171,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1fee6867d7cba147","created_seq":1322174,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6feff6e86e18d0d4","created_seq":1322180,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5e4e5149e44c4a53","created_seq":1322187,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d120152543a8c9de","created_seq":1322191,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"726a879265174710","created_seq":1322197,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"11cf71732125fe2b","created_seq":1322202,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"de0fc760be18b85e","created_seq":1322205,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9955a0ff5245eefd","created_seq":1322207,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"787784db5e52f0bd","created_seq":1322212,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c4a5ab79c80a6506","created_seq":1322216,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"57372a14fb858704","created_seq":1322218,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a868e8f7065b1544","created_seq":1322222,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ebc04ef121301f58","created_seq":1322229,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"451f33512b95d14a","created_seq":1322230,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"63d5c61ce7c8e8e3","created_seq":1322233,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bb9a04b8eb931940","created_seq":1322235,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"015ec4f52f842ab9","created_seq":1322237,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4da15aa22c0482a4","created_seq":1322241,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9d716d13e82033db","created_seq":1322244,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2e3a5340409e7cce","created_seq":1322250,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2add7834b6ee2fab","created_seq":1322251,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"11f6910fe92ca53d","created_seq":1322252,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"918afdca91d6def2","created_seq":1322256,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5ee0839ac75adbf9","created_seq":1322259,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9b6606e5bd3d26a2","created_seq":1322262,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"92c6bdd933b6496e","created_seq":1322264,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"47c49979b2df0d32","created_seq":1322265,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"944d89d96161118f","created_seq":1322267,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"35abf2a75bad4145","created_seq":1322269,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4203652a7ffd7884","created_seq":1322275,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"23ca62148585030b","created_seq":1322279,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4bea0b5f752866b2","created_seq":1322284,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f8330c8727c74988","created_seq":1322294,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0f017933e7c9e7b4","created_seq":1322296,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"90107551415a19a6","created_seq":1322303,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"143659e9b5d26f75","created_seq":1322306,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a7449df780d6e3ac","created_seq":1322309,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cb3e4e7474f1b4b2","created_seq":1322310,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"22a95c189a4ee4c6","created_seq":1322318,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"feb6272e1abc39f8","created_seq":1322334,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e88d57cdad7edf6a","created_seq":1322335,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b5c410ca27015c4c","created_seq":1322341,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ad22ca716ce9afca","created_seq":1322346,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6f7f12efaf7307fd","created_seq":1322348,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9f7916f0e6c913ee","created_seq":1322352,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"df7104af77e0f8ae","created_seq":1322357,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7cd77a0356864141","created_seq":1322360,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a430efa1dda4c004","created_seq":1322369,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e1fd835fef84ea4d","created_seq":1322375,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6d02fd340201151d","created_seq":1322378,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,309,926","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,787","context":"54.0% of 1,309,926 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,913 / 706,653 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,142 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,913","context":"Of 385,913 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,623 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 20,794 active-eligible scheduled revisits · 38 origin reads attempted · 53 older creation cohorts finalized as superseded without an origin read · 20,756 active-eligible checks deferred: 20,756 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 104,241s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,728,694 eligible checks have aged out across the three stages since the ledger began. This tick finalized 466 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2728694,"aged_out_finalization":{"finalized_this_tick":466,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:09:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":385,"aged_out_unselected":1058517,"failed_checks":28,"attempted_checks":232982,"scheduled_due_rooms":1309642,"superseded_after_eligibility":0,"completed_checks":232954,"attempted_late":17758,"eligible_rooms":1309642,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232954,"denominator":1309642},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173674,"denominator":232954}},"3600":{"deferred_checks":3435,"aged_out_unselected":982362,"failed_checks":83,"attempted_checks":316718,"scheduled_due_rooms":1305943,"superseded_after_eligibility":0,"completed_checks":316635,"attempted_late":3428,"eligible_rooms":1305943,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316635,"denominator":1305943},"checked_and_quiet":65737,"second_message_fraction":{"numerator":250898,"denominator":316635}},"86400":{"deferred_checks":16936,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455203,"scheduled_due_rooms":1225724,"superseded_after_eligibility":29905,"completed_checks":455086,"attempted_late":53,"eligible_rooms":1189912,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455086,"denominator":1189912},"checked_and_quiet":394717,"second_message_fraction":{"numerator":60369,"denominator":455086}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:09:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,728,694","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,954 / 1,309,642 completed","context":"5-minute stage, since the ledger began · 385 deferred · 28 failed · 17,758 attempted late · 1,058,517 aged out with no attempt · 59,280 checked and quiet · 173,674 / 232,954 recorded a second message (74.6%)"},"3600":{"value_text":"316,635 / 1,305,943 completed","context":"1-hour stage, since the ledger began · 3,435 deferred · 83 failed · 3,428 attempted late · 982,362 aged out with no attempt · 65,737 checked and quiet · 250,898 / 316,635 recorded a second message (79.2%)"},"86400":{"value_text":"455,086 / 1,189,912 completed","context":"24-hour stage, since the ledger began · 16,936 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,717 checked and quiet · 60,369 / 455,086 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":53,"ephemeral":0,"bare_hex":147,"human_or_other":0},"samples":200,"expected":323,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.21/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:03:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.21/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:03:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 236 samples over 29312s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 236 samples over 29312s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,736","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:09:56Z","ordinal_text":"raw observation 424 of 695"},"series_display":{"rooms":{"value_text":"1,374,260 observed","summary":"At 2026-10-27T01:09:56Z the selected series measured 1,374,260 observed. This is raw observation 424 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:09:56Z — 1,374,260 observed"},"lobby":{"value_text":"124,084,234 messages","summary":"At 2026-10-27T01:09:56Z the selected series measured 124,084,234 messages. This is raw observation 424 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:09:56Z — 124,084,234 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:09:56Z the selected series measured 2,149,113 notes. This is raw observation 424 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:09:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:11:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130828961,"events_last_seq":1407610,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1374418,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12737,"frame_id":"ca910eca751af61d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2c33661db5050323","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f7872114a9016400","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8b133a3868993176","success":true},{"id":"468def247d517f1a","success":true},{"id":"6f275596f834c93e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"671a5383e318509b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ef8a268271277744","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"be8141728da057c6","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"20db711352f288c4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"2c6303b880373903","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"783280b3a5448edb","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"da2f073e06f78938","success":true},{"id":"443647441530aa2e","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68ed868f80456702","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2dac303ecb122cbe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3166666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.516666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29432.0,"samples":237},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29432.0,"samples":237},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939478,"seen_two_ticks":2373062,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12737,"frame_id":"ca910eca751af61d"},"two_collection_utc_dates":1373980,"two_rooms":434089,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261714,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261714,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939478,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939478,"value_text":"5,939,478","context":"5,939,478 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373062,"value_text":"2,373,062","context":"40.0% of 5,939,478 in the captured observed-signing cohort","width_percent":39.954049834008984},{"key":"two_dates","value":1373980,"value_text":"1,373,980","context":"57.9% of 2,373,062 observed on at least two distinct collection UTC dates","width_percent":23.133009331796497},{"key":"sustained","value":261714,"value_text":"261,714","context":"60.3% of 434,089 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406346820377145}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,478 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310084,"rooms_revisited":706823,"rooms_successfully_revisited":706689,"rooms_with_second_message":385936,"reads_attempted":1026180,"reads_failed":287,"created_rooms_observed_this_tick":158,"due_this_tick":20791,"attempted_this_tick":38,"deferred_due_to_budget":20753,"superseded_this_tick":41,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20753,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257646,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"3800dd152bc87855","created_seq":1321817,"stage_seconds":86400,"elapsed_since_creation_seconds":87121,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88774418e0071dcc","created_seq":1320287,"stage_seconds":86400,"elapsed_since_creation_seconds":88254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bbe268c4d41d339","created_seq":1308126,"stage_seconds":86400,"elapsed_since_creation_seconds":100491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7846ee16acc666b","created_seq":1313344,"stage_seconds":86400,"elapsed_since_creation_seconds":95075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dce94b8e564046a","created_seq":1402012,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21e8ecaabfaef755","created_seq":1319297,"stage_seconds":86400,"elapsed_since_creation_seconds":89201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"839a7e47bb95784b","created_seq":1313777,"stage_seconds":86400,"elapsed_since_creation_seconds":94677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7273a1266542f14a","created_seq":1314885,"stage_seconds":86400,"elapsed_since_creation_seconds":93523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"284096fe3a1944ee","created_seq":1317358,"stage_seconds":86400,"elapsed_since_creation_seconds":91151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebfc04519d6b4f28","created_seq":1304016,"stage_seconds":86400,"elapsed_since_creation_seconds":106316,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"300bde80c024090f","created_seq":1309123,"stage_seconds":86400,"elapsed_since_creation_seconds":99433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"615973482c9e5032","created_seq":1399817,"stage_seconds":3600,"elapsed_since_creation_seconds":7200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2919d588b7bb0bdb","created_seq":1314103,"stage_seconds":86400,"elapsed_since_creation_seconds":94348,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae0f3cf2d806bd94","created_seq":1311464,"stage_seconds":86400,"elapsed_since_creation_seconds":96966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e4b048e39804b3d","created_seq":1321016,"stage_seconds":86400,"elapsed_since_creation_seconds":87727,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4feb2527c9e2dfba","created_seq":1402007,"stage_seconds":3600,"elapsed_since_creation_seconds":5097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e0240fddb18ea7a","created_seq":1401251,"stage_seconds":3600,"elapsed_since_creation_seconds":5816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcf52664dde00cd2","created_seq":1401921,"stage_seconds":3600,"elapsed_since_creation_seconds":5183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"101728e114f91594","created_seq":1402067,"stage_seconds":3600,"elapsed_since_creation_seconds":5036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3422aa8a99523e6","created_seq":1400698,"stage_seconds":3600,"elapsed_since_creation_seconds":6357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"894ec4632f85bfc8","created_seq":1406829,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2c8a791de1a42fa","created_seq":1400247,"stage_seconds":3600,"elapsed_since_creation_seconds":6794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"601aa39da2121bcc","created_seq":1403351,"stage_seconds":3600,"elapsed_since_creation_seconds":3680,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36e7d05a9573f24c","created_seq":1401938,"stage_seconds":3600,"elapsed_since_creation_seconds":5166,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32c2c24ae602bd60","created_seq":1402860,"stage_seconds":3600,"elapsed_since_creation_seconds":4258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eef216607ce36753","created_seq":1401271,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6acd41facdfdd580","created_seq":1406928,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27ef4ed676818d1d","created_seq":1406900,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"445375292560a212","created_seq":1407097,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54807374215abe13","created_seq":1406909,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e27c9f99bbaa4b","created_seq":1406986,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5705cce2a875a29d","created_seq":1407044,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656fe663c6e65f5e","created_seq":1406960,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ea539d8e6bb12c9","created_seq":1406915,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9411560c9d323a28","created_seq":1406832,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9b95ddf556f7c39","created_seq":1407048,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e91afd924e51c4","created_seq":1406883,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34998761c0d01156","created_seq":1407042,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c81ec87ce0682669","created_seq":1322380,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"870634d1f9378c6f","created_seq":1322382,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d935664fe9d7ccd9","created_seq":1322384,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"81493a8034f9b5e1","created_seq":1322391,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5efbba6b7b62bcae","created_seq":1322393,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"da4c32ccc3650e70","created_seq":1322394,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"22af9829b3f62c82","created_seq":1322398,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d14467a928026776","created_seq":1322403,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f4605241a484dcb7","created_seq":1322407,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3a62beee62d55209","created_seq":1322414,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ab9b969afe9cb4a9","created_seq":1322416,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c5f3241fb4661d5f","created_seq":1322419,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a1c96e6527b4be6","created_seq":1322426,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ca897860c596c870","created_seq":1322430,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c4f67d72bca9b74a","created_seq":1322433,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a740d465e88b0455","created_seq":1322437,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"043e6159c52fc17b","created_seq":1322443,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7786821567b7d2d9","created_seq":1322450,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d6c8184b3dfa549e","created_seq":1322452,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a653f25846c01a6e","created_seq":1322461,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"96d9f1d8134c7750","created_seq":1322467,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"38dac3eb61f11b22","created_seq":1322468,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"91ea6db566e2cec7","created_seq":1322473,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b5e611ef4310276","created_seq":1322474,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3886575d365c810c","created_seq":1322483,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c503e3957f4ef955","created_seq":1322484,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7dc72971d1881de3","created_seq":1322485,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bc3af11157e39126","created_seq":1322489,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b6db1aa57e04e458","created_seq":1322492,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"60d63cecca6f8651","created_seq":1322494,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b3248046661b9c5","created_seq":1322500,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9c538c2c36faa6b9","created_seq":1322504,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2ff6e57aefa10f3c","created_seq":1322510,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6e3cfa74d6ffe634","created_seq":1322511,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"177b4e357c7d4633","created_seq":1322512,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4e1d75d363bf771f","created_seq":1322516,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5ae236fc84d0e561","created_seq":1322520,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fe4da024fd2c8309","created_seq":1322524,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0b024d8ced0fa3ca","created_seq":1322528,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aa55b1d5a2ee812a","created_seq":1322534,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aa8fe9539e30dccb","created_seq":1322537,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,084","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,823","context":"54.0% of 1,310,084 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,936 / 706,689 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,180 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,936","context":"Of 385,936 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,646 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"158 new ledger entries this tick · 20,791 active-eligible scheduled revisits · 38 origin reads attempted · 41 older creation cohorts finalized as superseded without an origin read · 20,753 active-eligible checks deferred: 20,753 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 398s to 106,316s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,728,975 eligible checks have aged out across the three stages since the ledger began. This tick finalized 281 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2728975,"aged_out_finalization":{"finalized_this_tick":281,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:11:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1058682,"failed_checks":28,"attempted_checks":232993,"scheduled_due_rooms":1309726,"superseded_after_eligibility":0,"completed_checks":232965,"attempted_late":17760,"eligible_rooms":1309726,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232965,"denominator":1309726},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173685,"denominator":232965}},"3600":{"deferred_checks":3430,"aged_out_unselected":982478,"failed_checks":83,"attempted_checks":316729,"scheduled_due_rooms":1306066,"superseded_after_eligibility":0,"completed_checks":316646,"attempted_late":3429,"eligible_rooms":1306066,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316646,"denominator":1306066},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250908,"denominator":316646}},"86400":{"deferred_checks":17032,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455216,"scheduled_due_rooms":1225874,"superseded_after_eligibility":29946,"completed_checks":455099,"attempted_late":53,"eligible_rooms":1190062,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455099,"denominator":1190062},"checked_and_quiet":394730,"second_message_fraction":{"numerator":60369,"denominator":455099}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:11:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,728,975","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,965 / 1,309,726 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,760 attempted late · 1,058,682 aged out with no attempt · 59,280 checked and quiet · 173,685 / 232,965 recorded a second message (74.6%)"},"3600":{"value_text":"316,646 / 1,306,066 completed","context":"1-hour stage, since the ledger began · 3,430 deferred · 83 failed · 3,429 attempted late · 982,478 aged out with no attempt · 65,738 checked and quiet · 250,908 / 316,646 recorded a second message (79.2%)"},"86400":{"value_text":"455,099 / 1,190,062 completed","context":"24-hour stage, since the ledger began · 17,032 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,730 checked and quiet · 60,369 / 455,099 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":41,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":158,"expected":158,"complete":true},"name_signal":{"auto_generated_looking":158,"samples":158,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.32/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 237 samples over 29432s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 237 samples over 29432s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,737","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:11:56Z","ordinal_text":"raw observation 425 of 695"},"series_display":{"rooms":{"value_text":"1,374,418 observed","summary":"At 2026-10-27T01:11:56Z the selected series measured 1,374,418 observed. This is raw observation 425 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:11:56Z — 1,374,418 observed"},"lobby":{"value_text":"124,087,536 messages","summary":"At 2026-10-27T01:11:56Z the selected series measured 124,087,536 messages. This is raw observation 425 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:11:56Z — 124,087,536 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:11:56Z the selected series measured 2,149,113 notes. This is raw observation 425 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:11:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:13:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130832220,"events_last_seq":1407771,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1374579,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12737,"frame_id":"ca910eca751af61d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c529131caddabd80","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"65053532256111fc","success":true},{"id":"c500638feea3685a","success":true},{"id":"10f5780326daafab","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7032999e2122104b","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"5723ff0349047c27","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"40e543ef02772904","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2449540a9488ce55","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"e58353048d135706","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a64c211198155e92","success":true},{"id":"af62880036904c7a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"68e34fab26be648f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"1b9779e550806943","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"654798f5621170e3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"8421423a201669e7","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b361bac85798f165","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"581cfad605a8914f","success":true},{"id":"533b7de7c625c22c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3416666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.158333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29552.0,"samples":238},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29552.0,"samples":238},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939535,"seen_two_ticks":2373085,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12737,"frame_id":"ca910eca751af61d"},"two_collection_utc_dates":1374002,"two_rooms":434089,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261718,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261718,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939535,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939535,"value_text":"5,939,535","context":"5,939,535 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373085,"value_text":"2,373,085","context":"40.0% of 5,939,535 in the captured observed-signing cohort","width_percent":39.95405364224641},{"key":"two_dates","value":1374002,"value_text":"1,374,002","context":"57.9% of 2,373,085 observed on at least two distinct collection UTC dates","width_percent":23.13315773036105},{"key":"sustained","value":261718,"value_text":"261,718","context":"60.3% of 434,089 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406371879280112}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,535 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310245,"rooms_revisited":706856,"rooms_successfully_revisited":706722,"rooms_with_second_message":385962,"reads_attempted":1026218,"reads_failed":287,"created_rooms_observed_this_tick":161,"due_this_tick":20875,"attempted_this_tick":38,"deferred_due_to_budget":20837,"superseded_this_tick":48,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20837,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257672,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"8681ab971b6198c7","created_seq":1319673,"stage_seconds":86400,"elapsed_since_creation_seconds":88927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b781ce35f2531b8a","created_seq":1319410,"stage_seconds":86400,"elapsed_since_creation_seconds":89199,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70c6086aea899c29","created_seq":1317108,"stage_seconds":86400,"elapsed_since_creation_seconds":91518,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ded260166fcb9cc","created_seq":1311782,"stage_seconds":86400,"elapsed_since_creation_seconds":96758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d96b161671508b1","created_seq":1308200,"stage_seconds":86400,"elapsed_since_creation_seconds":100529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ccbe0807392841a","created_seq":1402462,"stage_seconds":3600,"elapsed_since_creation_seconds":4757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61a32c3a4926571c","created_seq":1400824,"stage_seconds":3600,"elapsed_since_creation_seconds":6348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e2003b5f76d8743","created_seq":1309325,"stage_seconds":86400,"elapsed_since_creation_seconds":99351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"553808c2d92faa44","created_seq":1308165,"stage_seconds":86400,"elapsed_since_creation_seconds":100570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71a136f444c98e5e","created_seq":1401204,"stage_seconds":3600,"elapsed_since_creation_seconds":5981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad215ef9127c4803","created_seq":1402273,"stage_seconds":3600,"elapsed_since_creation_seconds":4946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b17da53c2e97f11","created_seq":1308373,"stage_seconds":86400,"elapsed_since_creation_seconds":100338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86ffade48ff74971","created_seq":1310427,"stage_seconds":86400,"elapsed_since_creation_seconds":98236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ba2858b6f63c5a1","created_seq":1306878,"stage_seconds":86400,"elapsed_since_creation_seconds":102510,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9de63919e3e9e72e","created_seq":1400652,"stage_seconds":3600,"elapsed_since_creation_seconds":6528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"530e59b9b3a7add8","created_seq":1319061,"stage_seconds":86400,"elapsed_since_creation_seconds":89573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96c8487b620b8640","created_seq":1401426,"stage_seconds":3600,"elapsed_since_creation_seconds":5773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c653b1a1ff410e6","created_seq":1317748,"stage_seconds":86400,"elapsed_since_creation_seconds":90927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6f52b8d04f6d6eb","created_seq":1402090,"stage_seconds":3600,"elapsed_since_creation_seconds":5133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35231413198c13ee","created_seq":1400173,"stage_seconds":3600,"elapsed_since_creation_seconds":6997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60661defc5329e22","created_seq":1401033,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"362256780ca514e5","created_seq":1403094,"stage_seconds":3600,"elapsed_since_creation_seconds":4092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"199f810532f0134e","created_seq":1400933,"stage_seconds":3600,"elapsed_since_creation_seconds":6248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4013e324151a4587","created_seq":1400915,"stage_seconds":3600,"elapsed_since_creation_seconds":6268,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da3db114822e9aab","created_seq":1403165,"stage_seconds":3600,"elapsed_since_creation_seconds":3999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9033175ac742ca4f","created_seq":1407103,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65fd1df36f220e10","created_seq":1407053,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81607d26bc73307d","created_seq":1407105,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d4efa71572f5a35","created_seq":1407004,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4a5ab79c80a6506","created_seq":1407306,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a72d31295ebd17d","created_seq":1407275,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5d1f34ac5d50adb","created_seq":1407110,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fee6867d7cba147","created_seq":1407264,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebc04ef121301f58","created_seq":1407317,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"178c7b49633acbb3","created_seq":1407093,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80b6092f8bbf11e2","created_seq":1406991,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44ea1b2cb90a9668","created_seq":1406972,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3a1dbdc8d729362","created_seq":1407099,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af716ecde8c9a77c","created_seq":1322532,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fd3beb9bdec0498f","created_seq":1322533,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"475e08d5cfd055a7","created_seq":1322545,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f0606dee110cfab2","created_seq":1322546,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d7fecbfd9e4fee2b","created_seq":1322550,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a7c0d0491eee1e4c","created_seq":1322551,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0f71c76440781c4a","created_seq":1322555,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8b0daa9b1ccae8c2","created_seq":1322556,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"68631d6cce0fb212","created_seq":1322559,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2bc7960c01cffc14","created_seq":1322564,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"43d33bcecc815f5d","created_seq":1322565,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce971b5961b4302c","created_seq":1322569,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"47ff41b99354a206","created_seq":1322571,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"36b8aeafc7a9e7bc","created_seq":1322575,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e0a65a07487191ba","created_seq":1322580,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9b2e3dce3bdb645e","created_seq":1322581,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5a23b29c66903c13","created_seq":1322587,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"88764b1f90083d7b","created_seq":1322588,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"31d1270a6959d122","created_seq":1322590,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9a71e77449588d6b","created_seq":1322597,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a43285db64bd7db7","created_seq":1322602,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"57fd3e64622ff48d","created_seq":1322604,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4ceed2e50b630d6e","created_seq":1322607,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"697bdc66592386b8","created_seq":1322615,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"de3074bf1246211e","created_seq":1322616,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dbc2ee29d2932e42","created_seq":1322617,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"06718305368d32ee","created_seq":1322624,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"231f4b7001edf44e","created_seq":1322626,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bdec50439defd5fe","created_seq":1322627,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"92877c740c515336","created_seq":1322628,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1715b27cdfef2925","created_seq":1322639,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"09df1465f4cd0c44","created_seq":1322640,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2ead0eddde380614","created_seq":1322641,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ff25410d2a4cc7c9","created_seq":1322645,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"988d7b194f1ca248","created_seq":1322647,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73709ee035e1c55d","created_seq":1322649,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e95704d48056697","created_seq":1322656,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c6258b834651f0d1","created_seq":1322660,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"69c1debef1b7f25e","created_seq":1322661,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5c863c5149e022f7","created_seq":1322662,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"55cb69d495360b34","created_seq":1322669,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bdc80dc680c66f72","created_seq":1322671,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c965db648e7be48c","created_seq":1322685,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f89de5e9c9357e8b","created_seq":1322686,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f8f742455cfc337e","created_seq":1322690,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d95c657f8d760bc8","created_seq":1322693,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8fd07626776d582c","created_seq":1322698,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"75c291090b1d84e5","created_seq":1322701,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,245","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,856","context":"53.9% of 1,310,245 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,962 / 706,722 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,218 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,962","context":"Of 385,962 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,672 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"161 new ledger entries this tick · 20,875 active-eligible scheduled revisits · 38 origin reads attempted · 48 older creation cohorts finalized as superseded without an origin read · 20,837 active-eligible checks deferred: 20,837 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 364s to 102,510s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,729,215 eligible checks have aged out across the three stages since the ledger began. This tick finalized 240 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2729215,"aged_out_finalization":{"finalized_this_tick":240,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:13:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1058813,"failed_checks":28,"attempted_checks":233005,"scheduled_due_rooms":1309844,"superseded_after_eligibility":0,"completed_checks":232977,"attempted_late":17761,"eligible_rooms":1309844,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232977,"denominator":1309844},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173697,"denominator":232977}},"3600":{"deferred_checks":3425,"aged_out_unselected":982587,"failed_checks":83,"attempted_checks":316742,"scheduled_due_rooms":1306183,"superseded_after_eligibility":0,"completed_checks":316659,"attempted_late":3429,"eligible_rooms":1306183,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316659,"denominator":1306183},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250921,"denominator":316659}},"86400":{"deferred_checks":17147,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455228,"scheduled_due_rooms":1226049,"superseded_after_eligibility":29994,"completed_checks":455111,"attempted_late":53,"eligible_rooms":1190237,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455111,"denominator":1190237},"checked_and_quiet":394742,"second_message_fraction":{"numerator":60369,"denominator":455111}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:13:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,729,215","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,977 / 1,309,844 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,761 attempted late · 1,058,813 aged out with no attempt · 59,280 checked and quiet · 173,697 / 232,977 recorded a second message (74.6%)"},"3600":{"value_text":"316,659 / 1,306,183 completed","context":"1-hour stage, since the ledger began · 3,425 deferred · 83 failed · 3,429 attempted late · 982,587 aged out with no attempt · 65,738 checked and quiet · 250,921 / 316,659 recorded a second message (79.2%)"},"86400":{"value_text":"455,111 / 1,190,237 completed","context":"24-hour stage, since the ledger began · 17,147 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,742 checked and quiet · 60,369 / 455,111 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":48,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":161,"expected":161,"complete":true},"name_signal":{"auto_generated_looking":161,"samples":161,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.34/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.16/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 238 samples over 29552s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 238 samples over 29552s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,737","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:13:56Z","ordinal_text":"raw observation 426 of 695"},"series_display":{"rooms":{"value_text":"1,374,579 observed","summary":"At 2026-10-27T01:13:56Z the selected series measured 1,374,579 observed. This is raw observation 426 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:13:56Z — 1,374,579 observed"},"lobby":{"value_text":"124,090,795 messages","summary":"At 2026-10-27T01:13:56Z the selected series measured 124,090,795 messages. This is raw observation 426 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:13:56Z — 124,090,795 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:13:56Z the selected series measured 2,149,113 notes. This is raw observation 426 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:13:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:15:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130835255,"events_last_seq":1407918,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1374726,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12737,"frame_id":"ca910eca751af61d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d644065b529c098","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"ce3872bce2943123","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"269154a5c147514e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"31381bf01ab7680e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.225,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.291666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29672.0,"samples":239},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29672.0,"samples":239},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939589,"seen_two_ticks":2373135,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12737,"frame_id":"ca910eca751af61d"},"two_collection_utc_dates":1374036,"two_rooms":434096,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261722,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261722,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939589,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939589,"value_text":"5,939,589","context":"5,939,589 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373135,"value_text":"2,373,135","context":"40.0% of 5,939,589 in the captured observed-signing cohort","width_percent":39.95453220753153},{"key":"two_dates","value":1374036,"value_text":"1,374,036","context":"57.9% of 2,373,135 observed on at least two distinct collection UTC dates","width_percent":23.1335198445549},{"key":"sustained","value":261722,"value_text":"261,722","context":"60.3% of 434,096 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4063991633091115}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,589 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310392,"rooms_revisited":706886,"rooms_successfully_revisited":706752,"rooms_with_second_message":385984,"reads_attempted":1026256,"reads_failed":287,"created_rooms_observed_this_tick":147,"due_this_tick":20985,"attempted_this_tick":38,"deferred_due_to_budget":20947,"superseded_this_tick":31,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":20947,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257694,"other":703,"server":0,"signed_did":127587,"unsigned_did":0},"revisits":[{"id":"11788bc81a38917c","created_seq":1304255,"stage_seconds":86400,"elapsed_since_creation_seconds":106152,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d309488975e6149","created_seq":1307604,"stage_seconds":86400,"elapsed_since_creation_seconds":101525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50318608c0beff13","created_seq":1316421,"stage_seconds":86400,"elapsed_since_creation_seconds":92278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13a158a014af96ff","created_seq":1315679,"stage_seconds":86400,"elapsed_since_creation_seconds":92989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92567e078833c804","created_seq":1319422,"stage_seconds":86400,"elapsed_since_creation_seconds":89311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f63bf6ec57a64a9","created_seq":1316836,"stage_seconds":86400,"elapsed_since_creation_seconds":91891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e8ab0ec078bd7e4","created_seq":1314496,"stage_seconds":86400,"elapsed_since_creation_seconds":94159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39cb1d39fab48bc4","created_seq":1315742,"stage_seconds":86400,"elapsed_since_creation_seconds":92933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08141734989bdc50","created_seq":1308671,"stage_seconds":86400,"elapsed_since_creation_seconds":100143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"afa5fdace24bc323","created_seq":1318781,"stage_seconds":86400,"elapsed_since_creation_seconds":89965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fe96b8f14e65cdd","created_seq":1318938,"stage_seconds":86400,"elapsed_since_creation_seconds":89818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"983b5fd1a6d44660","created_seq":1303011,"stage_seconds":86400,"elapsed_since_creation_seconds":108519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11693308f2602535","created_seq":1311164,"stage_seconds":86400,"elapsed_since_creation_seconds":97516,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"114893dbe765f66b","created_seq":1402345,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07adddbd41c2e5dc","created_seq":1402826,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc63b1659952df79","created_seq":1402867,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd4cc71ab1225a94","created_seq":1407307,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8bd9731e8387e13","created_seq":1401291,"stage_seconds":3600,"elapsed_since_creation_seconds":6020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eea8cb24a894a50","created_seq":1400406,"stage_seconds":3600,"elapsed_since_creation_seconds":6880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40c992c73c365a11","created_seq":1401456,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68fd68104ae08262","created_seq":1401941,"stage_seconds":3600,"elapsed_since_creation_seconds":5405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4441d9ede0851b02","created_seq":1401513,"stage_seconds":3600,"elapsed_since_creation_seconds":5810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd22d978bffb554a","created_seq":1400409,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06c02a518d2392d2","created_seq":1401133,"stage_seconds":3600,"elapsed_since_creation_seconds":6178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66a8895b6809fed3","created_seq":1403530,"stage_seconds":3600,"elapsed_since_creation_seconds":3740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54055108c09a80ca","created_seq":1403366,"stage_seconds":3600,"elapsed_since_creation_seconds":3903,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a188a88c3c8d444c","created_seq":1403049,"stage_seconds":3600,"elapsed_since_creation_seconds":4274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47f42c7014231f07","created_seq":1407332,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57372a14fb858704","created_seq":1407314,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"676ab9ab6037ea1a","created_seq":1407471,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29bb4e5701a43eb0","created_seq":1407506,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0897cc9298c986f6","created_seq":1407322,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a430efa1dda4c004","created_seq":1407437,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2367ef62f2ab417","created_seq":1407463,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bea0b5f752866b2","created_seq":1407365,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d4d52de405a5b7a","created_seq":1407527,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b2c494b74f92a17","created_seq":1407492,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63d5c61ce7c8e8e3","created_seq":1407319,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b655a4cada371970","created_seq":1322712,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d354ea45beeb8b57","created_seq":1322713,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dec2a0df16e332b7","created_seq":1322724,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a96d8d4914305a30","created_seq":1322729,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9cfb10f31c56c06a","created_seq":1322734,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"01cff20a981b5d50","created_seq":1322735,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ccf69ade66c854ce","created_seq":1322740,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"23b33d2faf51580f","created_seq":1322745,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"591b76a50f3d295f","created_seq":1322751,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f69714f2f1f77d30","created_seq":1322758,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4d2ec7390082f93","created_seq":1322762,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bf8bac9c399e9635","created_seq":1322771,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9eb06c16c88b2fe2","created_seq":1322776,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d5adacde2a33ddb3","created_seq":1322782,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9df5b5c7eec125be","created_seq":1322783,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"07d78d01f7da9836","created_seq":1322789,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cc4682f7ed7f5b53","created_seq":1322791,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c3225cffee5e0693","created_seq":1322793,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4194fb179ef2545","created_seq":1322803,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bcd04c338e2adb71","created_seq":1322804,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3efb6ce128f79ada","created_seq":1322805,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9141248af18ac867","created_seq":1322809,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9a8982ae0665cf73","created_seq":1322816,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4aaf714ca9d5d313","created_seq":1322818,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ba815d6d62bbf01a","created_seq":1322825,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ff7060dfd0ebc17e","created_seq":1322829,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"098b3339ea046808","created_seq":1322830,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"703a3b7fbc5bc6ca","created_seq":1322834,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"65204edcff7621e9","created_seq":1322837,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"06d5426f7780d572","created_seq":1322842,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"609c6cce72a2af19","created_seq":1322844,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,392","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,886","context":"53.9% of 1,310,392 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"385,984 / 706,752 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,256 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"385,984","context":"Of 385,984 rooms known to have a second message: 127,587 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,694 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"147 new ledger entries this tick · 20,985 active-eligible scheduled revisits · 38 origin reads attempted · 31 older creation cohorts finalized as superseded without an origin read · 20,947 active-eligible checks deferred: 20,947 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 108,519s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,729,487 eligible checks have aged out across the three stages since the ledger began. This tick finalized 272 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2729487,"aged_out_finalization":{"finalized_this_tick":272,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:15:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1058964,"failed_checks":28,"attempted_checks":233017,"scheduled_due_rooms":1310008,"superseded_after_eligibility":0,"completed_checks":232989,"attempted_late":17761,"eligible_rooms":1310008,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":232989,"denominator":1310008},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173709,"denominator":232989}},"3600":{"deferred_checks":3420,"aged_out_unselected":982708,"failed_checks":83,"attempted_checks":316755,"scheduled_due_rooms":1306312,"superseded_after_eligibility":0,"completed_checks":316672,"attempted_late":3429,"eligible_rooms":1306312,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316672,"denominator":1306312},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250934,"denominator":316672}},"86400":{"deferred_checks":17261,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455241,"scheduled_due_rooms":1226207,"superseded_after_eligibility":30025,"completed_checks":455124,"attempted_late":53,"eligible_rooms":1190395,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455124,"denominator":1190395},"checked_and_quiet":394755,"second_message_fraction":{"numerator":60369,"denominator":455124}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:15:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,729,487","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"232,989 / 1,310,008 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,761 attempted late · 1,058,964 aged out with no attempt · 59,280 checked and quiet · 173,709 / 232,989 recorded a second message (74.6%)"},"3600":{"value_text":"316,672 / 1,306,312 completed","context":"1-hour stage, since the ledger began · 3,420 deferred · 83 failed · 3,429 attempted late · 982,708 aged out with no attempt · 65,738 checked and quiet · 250,934 / 316,672 recorded a second message (79.2%)"},"86400":{"value_text":"455,124 / 1,190,395 completed","context":"24-hour stage, since the ledger began · 17,261 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,755 checked and quiet · 60,369 / 455,124 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":31,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":147,"expected":147,"complete":true},"name_signal":{"auto_generated_looking":147,"samples":147,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.23/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.29/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 239 samples over 29672s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 239 samples over 29672s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,737","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:15:56Z","ordinal_text":"raw observation 427 of 695"},"series_display":{"rooms":{"value_text":"1,374,726 observed","summary":"At 2026-10-27T01:15:56Z the selected series measured 1,374,726 observed. This is raw observation 427 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:15:56Z — 1,374,726 observed"},"lobby":{"value_text":"124,093,830 messages","summary":"At 2026-10-27T01:15:56Z the selected series measured 124,093,830 messages. This is raw observation 427 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:15:56Z — 124,093,830 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:15:56Z the selected series measured 2,149,113 notes. This is raw observation 427 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:15:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:17:55Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130838571,"events_last_seq":1408088,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1374896,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12738,"frame_id":"a210bdcf8add88f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f536149aba243c3","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"40e543ef02772904","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"1b9779e550806943","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"581cfad605a8914f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"143e7507552ac79e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8b133a3868993176","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c042cc356739cc13","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"7032999e2122104b","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c500638feea3685a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d644065b529c098","success":true},{"id":"65053532256111fc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f7872114a9016400","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"671a5383e318509b","success":true},{"id":"a64c211198155e92","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"68ed868f80456702","success":true},{"id":"91fb560d7794f97e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.4285714285714286,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":27.865546218487395,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29791.0,"samples":240},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29791.0,"samples":240},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939631,"seen_two_ticks":2373185,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12738,"frame_id":"a210bdcf8add88f8"},"two_collection_utc_dates":1374065,"two_rooms":434103,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261729,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261729,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939631,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939631,"value_text":"5,939,631","context":"5,939,631 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373185,"value_text":"2,373,185","context":"40.0% of 5,939,631 in the captured observed-signing cohort","width_percent":39.95509148632298},{"key":"two_dates","value":1374065,"value_text":"1,374,065","context":"57.9% of 2,373,185 observed on at least two distinct collection UTC dates","width_percent":23.133844509869384},{"key":"sustained","value":261729,"value_text":"261,729","context":"60.3% of 434,103 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406485857454781}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,631 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310562,"rooms_revisited":706918,"rooms_successfully_revisited":706784,"rooms_with_second_message":386008,"reads_attempted":1026294,"reads_failed":287,"created_rooms_observed_this_tick":170,"due_this_tick":21179,"attempted_this_tick":38,"deferred_due_to_budget":21141,"superseded_this_tick":49,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21141,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257717,"other":703,"server":0,"signed_did":127588,"unsigned_did":0},"revisits":[{"id":"d7c6a72a183ec899","created_seq":1317988,"stage_seconds":86400,"elapsed_since_creation_seconds":90903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"254b4e695aac5e36","created_seq":1321834,"stage_seconds":86400,"elapsed_since_creation_seconds":87470,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"1c8a5ca93a2aaa26","created_seq":1311023,"stage_seconds":86400,"elapsed_since_creation_seconds":97795,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c08f6d2072cde77a","created_seq":1320641,"stage_seconds":86400,"elapsed_since_creation_seconds":88347,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a3cd285ab523eda9","created_seq":1316563,"stage_seconds":86400,"elapsed_since_creation_seconds":92271,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10e71145ea5fed77","created_seq":1312966,"stage_seconds":86400,"elapsed_since_creation_seconds":95812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed4a1060e54b187c","created_seq":1310469,"stage_seconds":86400,"elapsed_since_creation_seconds":98435,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81a506de08e00565","created_seq":1318727,"stage_seconds":86400,"elapsed_since_creation_seconds":90133,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7b6b5f73ecdcdd4","created_seq":1312167,"stage_seconds":86400,"elapsed_since_creation_seconds":96609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c3ee34afee8b844","created_seq":1313042,"stage_seconds":86400,"elapsed_since_creation_seconds":95744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e13d5b5c48d376b","created_seq":1318992,"stage_seconds":86400,"elapsed_since_creation_seconds":89884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55e1ce88d1448769","created_seq":1319714,"stage_seconds":86400,"elapsed_since_creation_seconds":89116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53d661a48fd526d6","created_seq":1320624,"stage_seconds":86400,"elapsed_since_creation_seconds":88367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d9d9a8d23cbdc9a","created_seq":1400394,"stage_seconds":3600,"elapsed_since_creation_seconds":7010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"570d54c01a81053a","created_seq":1400451,"stage_seconds":3600,"elapsed_since_creation_seconds":6961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9cec57587e44e8e","created_seq":1407380,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bee4161ad0e3629","created_seq":1400725,"stage_seconds":3600,"elapsed_since_creation_seconds":6690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b62dfd755e2e499","created_seq":1401332,"stage_seconds":3600,"elapsed_since_creation_seconds":6106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3510ec6d4376b55a","created_seq":1402610,"stage_seconds":3600,"elapsed_since_creation_seconds":4856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62f13fa28f9f70b1","created_seq":1403443,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caee24613f2b3d79","created_seq":1400443,"stage_seconds":3600,"elapsed_since_creation_seconds":6970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd6d24bab18f9a83","created_seq":1400333,"stage_seconds":3600,"elapsed_since_creation_seconds":7074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d747673693db698b","created_seq":1401149,"stage_seconds":3600,"elapsed_since_creation_seconds":6279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c8092fc1b016d19","created_seq":1402743,"stage_seconds":3600,"elapsed_since_creation_seconds":4738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81364e26f9270f89","created_seq":1401841,"stage_seconds":3600,"elapsed_since_creation_seconds":5620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75df510e5d6d457c","created_seq":1407367,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b1a285dc3d1f39a","created_seq":1401760,"stage_seconds":3600,"elapsed_since_creation_seconds":5703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2521c9bdeb1ff0cc","created_seq":1407674,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1a8f35bf656d5c9","created_seq":1407575,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d935664fe9d7ccd9","created_seq":1407460,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43b147536f1bd995","created_seq":1407603,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22af9829b3f62c82","created_seq":1407459,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83968c17e4d03629","created_seq":1407301,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b4c0cdee9aeacdf","created_seq":1407517,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"136cea6fb12b352c","created_seq":1407550,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7958fe908e67330","created_seq":1407442,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df41dbc463e7e176","created_seq":1407323,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb3e4e7474f1b4b2","created_seq":1407386,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26d629a3ac8d8113","created_seq":1322857,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9c37fb2639003c23","created_seq":1322858,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b175d8f101f615e6","created_seq":1322863,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0f69e70918b87d09","created_seq":1322864,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"461ac563ba770d12","created_seq":1322866,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"328191963a02f1a0","created_seq":1322869,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fade3b4347b5865b","created_seq":1322873,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ffb30d0b25a62625","created_seq":1322874,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4d05f6b32fced0ae","created_seq":1322876,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"032203de0ffbea50","created_seq":1322885,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0a7e6f271b884205","created_seq":1322886,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"41a629d5b32fda6d","created_seq":1322887,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"40f8d43e91aaa7ae","created_seq":1322889,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"259d545d756c549b","created_seq":1322896,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c53b28e458408860","created_seq":1322899,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7caf2160227fd892","created_seq":1322906,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"43679aac5b94d19c","created_seq":1322911,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f88b0f84dfac4627","created_seq":1322916,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"850b2ffcad1256e3","created_seq":1322918,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dd88264d93c1784a","created_seq":1322920,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7f6702ded38dbe25","created_seq":1322929,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"85389d5ed12d1562","created_seq":1322932,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cc28367db9a1613e","created_seq":1322934,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0f2e7fb20d40ee2d","created_seq":1322943,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3fe2af90383939d0","created_seq":1322944,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b588754faceb841b","created_seq":1322946,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"768116e9a9fd9ac3","created_seq":1322949,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8c8d6f376341b520","created_seq":1322950,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4f502c29f40acd82","created_seq":1322953,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"485e6e1595e2c9e4","created_seq":1322957,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"542b5ba431bb1cb9","created_seq":1322959,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3b9e03b8085d9a6c","created_seq":1322963,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"123071a953ac99a2","created_seq":1322966,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"acdc4374baaab1b1","created_seq":1322967,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"229b963cbe784a40","created_seq":1322973,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ad465c976c622eea","created_seq":1322975,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"55cd91834af3373c","created_seq":1322977,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ab166a017646a566","created_seq":1322980,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e8df2de30a352486","created_seq":1322982,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d8880fcc1916809b","created_seq":1322984,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d8c80c4d93f47804","created_seq":1322985,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1522f50cab79774b","created_seq":1322995,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4d57a394605aeba","created_seq":1322997,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9b2e1ff90a0e34d1","created_seq":1323002,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e662f093ea1be60f","created_seq":1323004,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b4a641233efb15e0","created_seq":1323008,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9484d85850b1277a","created_seq":1323010,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"00806b4846ee7d4f","created_seq":1323016,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6ff7e6ff274bf074","created_seq":1323022,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,562","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,918","context":"53.9% of 1,310,562 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,008 / 706,784 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,294 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,008","context":"Of 386,008 rooms known to have a second message: 127,588 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,717 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"170 new ledger entries this tick · 21,179 active-eligible scheduled revisits · 38 origin reads attempted · 49 older creation cohorts finalized as superseded without an origin read · 21,141 active-eligible checks deferred: 21,141 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 98,435s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,729,644 eligible checks have aged out across the three stages since the ledger began. This tick finalized 157 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2729644,"aged_out_finalization":{"finalized_this_tick":157,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:17:55.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":369,"aged_out_unselected":1059006,"failed_checks":28,"attempted_checks":233028,"scheduled_due_rooms":1310166,"superseded_after_eligibility":0,"completed_checks":233000,"attempted_late":17763,"eligible_rooms":1310166,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233000,"denominator":1310166},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173720,"denominator":233000}},"3600":{"deferred_checks":3409,"aged_out_unselected":982823,"failed_checks":83,"attempted_checks":316767,"scheduled_due_rooms":1306428,"superseded_after_eligibility":0,"completed_checks":316684,"attempted_late":3429,"eligible_rooms":1306428,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316684,"denominator":1306428},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250946,"denominator":316684}},"86400":{"deferred_checks":17363,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455254,"scheduled_due_rooms":1226371,"superseded_after_eligibility":30074,"completed_checks":455137,"attempted_late":53,"eligible_rooms":1190559,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455137,"denominator":1190559},"checked_and_quiet":394767,"second_message_fraction":{"numerator":60370,"denominator":455137}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:17:55.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,729,644","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,000 / 1,310,166 completed","context":"5-minute stage, since the ledger began · 369 deferred · 28 failed · 17,763 attempted late · 1,059,006 aged out with no attempt · 59,280 checked and quiet · 173,720 / 233,000 recorded a second message (74.6%)"},"3600":{"value_text":"316,684 / 1,306,428 completed","context":"1-hour stage, since the ledger began · 3,409 deferred · 83 failed · 3,429 attempted late · 982,823 aged out with no attempt · 65,738 checked and quiet · 250,946 / 316,684 recorded a second message (79.2%)"},"86400":{"value_text":"455,137 / 1,190,559 completed","context":"24-hour stage, since the ledger began · 17,363 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,767 checked and quiet · 60,370 / 455,137 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":49,"ephemeral":0,"bare_hex":120,"human_or_other":1},"samples":170,"expected":170,"complete":true},"name_signal":{"auto_generated_looking":169,"samples":170,"fraction":0.9941176470588236},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.43/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"27.87/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 240 samples over 29791s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 240 samples over 29791s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,738","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:17:55Z","ordinal_text":"raw observation 428 of 695"},"series_display":{"rooms":{"value_text":"1,374,896 observed","summary":"At 2026-10-27T01:17:55Z the selected series measured 1,374,896 observed. This is raw observation 428 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:17:55Z — 1,374,896 observed"},"lobby":{"value_text":"124,097,146 messages","summary":"At 2026-10-27T01:17:55Z the selected series measured 124,097,146 messages. This is raw observation 428 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:17:55Z — 124,097,146 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:17:55Z the selected series measured 2,149,113 notes. This is raw observation 428 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:17:55Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:19:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130842074,"events_last_seq":1408238,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375046,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12738,"frame_id":"a210bdcf8add88f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"38bf5e46de201681","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ce3872bce2943123","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2c33661db5050323","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b361bac85798f165","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"68e34fab26be648f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"af62880036904c7a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"468def247d517f1a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c6303b880373903","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"654798f5621170e3","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"afeb980943f5de51","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ef8a268271277744","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b4a715a631119a41","success":true},{"id":"9afbce9f24165207","success":true},{"id":"269154a5c147514e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2396694214876034,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.950413223140497,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":29912.0,"samples":241},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":29912.0,"samples":241},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939660,"seen_two_ticks":2373218,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12738,"frame_id":"a210bdcf8add88f8"},"two_collection_utc_dates":1374094,"two_rooms":434107,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261736,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261736,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939660,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939660,"value_text":"5,939,660","context":"5,939,660 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373218,"value_text":"2,373,218","context":"40.0% of 5,939,660 in the captured observed-signing cohort","width_percent":39.95545199556877},{"key":"two_dates","value":1374094,"value_text":"1,374,094","context":"57.9% of 2,373,218 observed on at least two distinct collection UTC dates","width_percent":23.134219803827154},{"key":"sustained","value":261736,"value_text":"261,736","context":"60.3% of 434,107 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406582194940452}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,660 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310712,"rooms_revisited":706951,"rooms_successfully_revisited":706817,"rooms_with_second_message":386032,"reads_attempted":1026332,"reads_failed":287,"created_rooms_observed_this_tick":150,"due_this_tick":21279,"attempted_this_tick":38,"deferred_due_to_budget":21241,"superseded_this_tick":27,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21241,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257740,"other":703,"server":0,"signed_did":127589,"unsigned_did":0},"revisits":[{"id":"90ed75267549857c","created_seq":1316804,"stage_seconds":86400,"elapsed_since_creation_seconds":92168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c14bcf77b60bdba","created_seq":1321357,"stage_seconds":86400,"elapsed_since_creation_seconds":87940,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c475101c72e72e3a","created_seq":1312445,"stage_seconds":86400,"elapsed_since_creation_seconds":96445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d7196fc24da3676","created_seq":1317366,"stage_seconds":86400,"elapsed_since_creation_seconds":91621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a07e1a843dc3a2b8","created_seq":1323182,"stage_seconds":86400,"elapsed_since_creation_seconds":86604,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"38e57e1b2769782d","created_seq":1307205,"stage_seconds":86400,"elapsed_since_creation_seconds":102360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d56af20ab7d44f7c","created_seq":1316721,"stage_seconds":86400,"elapsed_since_creation_seconds":92252,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c157d6c689fc97db","created_seq":1304955,"stage_seconds":86400,"elapsed_since_creation_seconds":105407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d14e4586ee86f1c","created_seq":1314248,"stage_seconds":86400,"elapsed_since_creation_seconds":94682,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55a54718e2b3ef11","created_seq":1307355,"stage_seconds":86400,"elapsed_since_creation_seconds":102124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"294de997d32f8b76","created_seq":1403007,"stage_seconds":3600,"elapsed_since_creation_seconds":4558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52c91becdc4206ad","created_seq":1402971,"stage_seconds":3600,"elapsed_since_creation_seconds":4607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"240aeb71c0f483fa","created_seq":1304395,"stage_seconds":86400,"elapsed_since_creation_seconds":106173,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c11e0b490a869ab9","created_seq":1317368,"stage_seconds":86400,"elapsed_since_creation_seconds":91625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89da62834f8b00ea","created_seq":1403542,"stage_seconds":3600,"elapsed_since_creation_seconds":3965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56e09a614906e3cf","created_seq":1403405,"stage_seconds":3600,"elapsed_since_creation_seconds":4101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11f282fd9276a494","created_seq":1403824,"stage_seconds":3600,"elapsed_since_creation_seconds":3686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2848b656438fcfdb","created_seq":1403272,"stage_seconds":3600,"elapsed_since_creation_seconds":4235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bc899bcc09d5ac6","created_seq":1402124,"stage_seconds":3600,"elapsed_since_creation_seconds":5465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1139b37921e47d54","created_seq":1402280,"stage_seconds":3600,"elapsed_since_creation_seconds":5306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b83e7a78b361295f","created_seq":1402323,"stage_seconds":3600,"elapsed_since_creation_seconds":5265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b57599167d99c2d7","created_seq":1402720,"stage_seconds":3600,"elapsed_since_creation_seconds":4875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38c380b44e7dc8b4","created_seq":1401367,"stage_seconds":3600,"elapsed_since_creation_seconds":6195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e8795e6a9b9ab2","created_seq":1403426,"stage_seconds":3600,"elapsed_since_creation_seconds":4085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfaaaae60d6400e4","created_seq":1403043,"stage_seconds":3600,"elapsed_since_creation_seconds":4520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a958e22bbd36ab7a","created_seq":1407784,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ac40fcfdd4171ec","created_seq":1407823,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c83ab5afcb7acbd","created_seq":1407692,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32e2b7ae5c901672","created_seq":1407598,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"340102ff5e2c2d5c","created_seq":1407520,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32d8577e9c8ce20a","created_seq":1407625,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01cff20a981b5d50","created_seq":1407800,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b931fbf6074ee611","created_seq":1407788,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1f931078215c28a","created_seq":1407671,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd19ede11dd2363","created_seq":1407789,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfbec0df9ed8c55","created_seq":1407736,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6898478a0b43f0d","created_seq":1407832,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae62b24f801d3ed9","created_seq":1407623,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8c98541d2bc5e53","created_seq":1323025,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6ed16dcc27576e9f","created_seq":1323028,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bad1bbbfa2497747","created_seq":1323041,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"651a736398c97f4f","created_seq":1323042,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6775bc1b60e5b654","created_seq":1323054,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d85fa065e447355b","created_seq":1323057,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"adb65af0111c8fa0","created_seq":1323065,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4bc9c051c42437a","created_seq":1323067,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d76cf2f04acd7925","created_seq":1323068,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cdc3786997a18f03","created_seq":1323074,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"450511d89b95138b","created_seq":1323075,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4f86f91c93113a26","created_seq":1323084,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0c47876959d4b0cb","created_seq":1323092,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"59f55d732972f4ba","created_seq":1323100,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"374f2c49eb048bf7","created_seq":1323114,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"72cbd439a3e1b15e","created_seq":1323116,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6908869a29cfe4e8","created_seq":1323117,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f065797c83d92d06","created_seq":1323128,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2f9058ca8762dec4","created_seq":1323130,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d571eb60e768556f","created_seq":1323134,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2d79e5bcfa30dc67","created_seq":1323135,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eb5d353e67e26383","created_seq":1323137,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"894fdc1af78992cd","created_seq":1323142,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6bee9776d8e91a45","created_seq":1323152,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"40ca71e980e94c0a","created_seq":1323154,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bc4ffed446072b04","created_seq":1323163,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1a8d7c13961be7dd","created_seq":1323180,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,712","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,951","context":"53.9% of 1,310,712 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,032 / 706,817 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,332 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,032","context":"Of 386,032 rooms known to have a second message: 127,589 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,740 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"150 new ledger entries this tick · 21,279 active-eligible scheduled revisits · 38 origin reads attempted · 27 older creation cohorts finalized as superseded without an origin read · 21,241 active-eligible checks deferred: 21,241 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 106,173s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,729,897 eligible checks have aged out across the three stages since the ledger began. This tick finalized 253 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2729897,"aged_out_finalization":{"finalized_this_tick":253,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:19:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":360,"aged_out_unselected":1059147,"failed_checks":28,"attempted_checks":233041,"scheduled_due_rooms":1310311,"superseded_after_eligibility":0,"completed_checks":233013,"attempted_late":17763,"eligible_rooms":1310311,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233013,"denominator":1310311},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173733,"denominator":233013}},"3600":{"deferred_checks":3390,"aged_out_unselected":982935,"failed_checks":83,"attempted_checks":316780,"scheduled_due_rooms":1306534,"superseded_after_eligibility":0,"completed_checks":316697,"attempted_late":3429,"eligible_rooms":1306534,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316697,"denominator":1306534},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250959,"denominator":316697}},"86400":{"deferred_checks":17491,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455266,"scheduled_due_rooms":1226538,"superseded_after_eligibility":30101,"completed_checks":455149,"attempted_late":53,"eligible_rooms":1190726,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455149,"denominator":1190726},"checked_and_quiet":394778,"second_message_fraction":{"numerator":60371,"denominator":455149}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:19:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,729,897","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,013 / 1,310,311 completed","context":"5-minute stage, since the ledger began · 360 deferred · 28 failed · 17,763 attempted late · 1,059,147 aged out with no attempt · 59,280 checked and quiet · 173,733 / 233,013 recorded a second message (74.6%)"},"3600":{"value_text":"316,697 / 1,306,534 completed","context":"1-hour stage, since the ledger began · 3,390 deferred · 83 failed · 3,429 attempted late · 982,935 aged out with no attempt · 65,738 checked and quiet · 250,959 / 316,697 recorded a second message (79.2%)"},"86400":{"value_text":"455,149 / 1,190,726 completed","context":"24-hour stage, since the ledger began · 17,491 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,778 checked and quiet · 60,371 / 455,149 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":27,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":150,"expected":150,"complete":true},"name_signal":{"auto_generated_looking":150,"samples":150,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.95/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 241 samples over 29912s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 241 samples over 29912s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,738","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:19:56Z","ordinal_text":"raw observation 429 of 695"},"series_display":{"rooms":{"value_text":"1,375,046 observed","summary":"At 2026-10-27T01:19:56Z the selected series measured 1,375,046 observed. This is raw observation 429 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:19:56Z — 1,375,046 observed"},"lobby":{"value_text":"124,100,649 messages","summary":"At 2026-10-27T01:19:56Z the selected series measured 124,100,649 messages. This is raw observation 429 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:19:56Z — 124,100,649 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:19:56Z the selected series measured 2,149,113 notes. This is raw observation 429 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:19:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:21:56Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130844373,"events_last_seq":1408401,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375209,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12738,"frame_id":"a210bdcf8add88f8","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8421423a201669e7","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c529131caddabd80","success":true},{"id":"117c2abc22f02435","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"be8141728da057c6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"443647441530aa2e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"10f5780326daafab","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e58353048d135706","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"20db711352f288c4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7f7301d549379ac1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1787426744805541,"trailing_window":{"seconds":30032.0,"samples":242},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.3728023441662227,"trailing_window":{"seconds":30032.0,"samples":242},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939723,"seen_two_ticks":2373245,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12738,"frame_id":"a210bdcf8add88f8"},"two_collection_utc_dates":1374123,"two_rooms":434109,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261738,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261738,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939723,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939723,"value_text":"5,939,723","context":"5,939,723 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373245,"value_text":"2,373,245","context":"40.0% of 5,939,723 in the captured observed-signing cohort","width_percent":39.95548277251313},{"key":"two_dates","value":1374123,"value_text":"1,374,123","context":"57.9% of 2,373,245 observed on at least two distinct collection UTC dates","width_percent":23.134462667703527},{"key":"sustained","value":261738,"value_text":"261,738","context":"60.3% of 434,109 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40656912788694}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,723 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1310875,"rooms_revisited":706982,"rooms_successfully_revisited":706848,"rooms_with_second_message":386053,"reads_attempted":1026370,"reads_failed":287,"created_rooms_observed_this_tick":163,"due_this_tick":21386,"attempted_this_tick":38,"deferred_due_to_budget":21348,"superseded_this_tick":45,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21348,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257761,"other":703,"server":0,"signed_did":127589,"unsigned_did":0},"revisits":[{"id":"c02c04d200dd9946","created_seq":1314007,"stage_seconds":86400,"elapsed_since_creation_seconds":95037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be792c945c682289","created_seq":1310140,"stage_seconds":86400,"elapsed_since_creation_seconds":98996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef9045c299c45acb","created_seq":1403868,"stage_seconds":3600,"elapsed_since_creation_seconds":3752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58dcb69b806c1bec","created_seq":1308091,"stage_seconds":86400,"elapsed_since_creation_seconds":101136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89a24e1281f5a89e","created_seq":1403539,"stage_seconds":3600,"elapsed_since_creation_seconds":4082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b17abfcb65d7222","created_seq":1401035,"stage_seconds":3600,"elapsed_since_creation_seconds":6620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e0f4b6fb142b84","created_seq":1402886,"stage_seconds":3600,"elapsed_since_creation_seconds":4825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d7dd3f40d2ffbe6","created_seq":1309277,"stage_seconds":86400,"elapsed_since_creation_seconds":99876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a681a337b0271118","created_seq":1407697,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04160e3a14c18651","created_seq":1402351,"stage_seconds":3600,"elapsed_since_creation_seconds":5351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15891a39303752b3","created_seq":1315706,"stage_seconds":86400,"elapsed_since_creation_seconds":93328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac3bb9a4086d71ee","created_seq":1310361,"stage_seconds":86400,"elapsed_since_creation_seconds":98776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d03e862830a1bf7e","created_seq":1316980,"stage_seconds":86400,"elapsed_since_creation_seconds":92119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"073401c60a97471a","created_seq":1401371,"stage_seconds":3600,"elapsed_since_creation_seconds":6306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28112a856d6214a3","created_seq":1403289,"stage_seconds":3600,"elapsed_since_creation_seconds":4336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bea0c6e722404dc","created_seq":1306918,"stage_seconds":86400,"elapsed_since_creation_seconds":102900,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ea10d627bbb15d7","created_seq":1308208,"stage_seconds":86400,"elapsed_since_creation_seconds":101007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfde4c32de859725","created_seq":1307358,"stage_seconds":86400,"elapsed_since_creation_seconds":102246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e116c1a85e9e706a","created_seq":1315244,"stage_seconds":86400,"elapsed_since_creation_seconds":93768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f3508a2e5c70608","created_seq":1306972,"stage_seconds":86400,"elapsed_since_creation_seconds":102818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba534c1034146273","created_seq":1307498,"stage_seconds":86400,"elapsed_since_creation_seconds":102044,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ef0c0a35e91100e","created_seq":1402608,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"067308a7efa18a68","created_seq":1401182,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af578b528db2348d","created_seq":1402452,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"306136f2ba62f2d9","created_seq":1401227,"stage_seconds":3600,"elapsed_since_creation_seconds":6444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38c3265a8a4ce87","created_seq":1403673,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6772483e141cd8b","created_seq":1401317,"stage_seconds":3600,"elapsed_since_creation_seconds":6363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"781b24dac64b19c6","created_seq":1407663,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032203de0ffbea50","created_seq":1407955,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b3be8287ae4ceb4","created_seq":1407870,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6787983f83f3fed5","created_seq":1407689,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dec2a0df16e332b7","created_seq":1407792,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78ab40ee2fc56a72","created_seq":1407894,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff072823c8b7773b","created_seq":1407899,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43d33bcecc815f5d","created_seq":1407639,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2867a55633f8696d","created_seq":1407915,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c53b28e458408860","created_seq":1407970,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09df1465f4cd0c44","created_seq":1407713,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7fa87fe9d46bb3","created_seq":1323196,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f1c251e86aceda07","created_seq":1323199,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7652bd68f6415ca5","created_seq":1323201,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"593d4835623c3ed2","created_seq":1323207,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ca61c5b327700e2a","created_seq":1323208,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c642266b9ef66b76","created_seq":1323211,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eb6db6ad3444c767","created_seq":1323213,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c0c3e29b0d253d39","created_seq":1323223,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5def8a4b65fc2d82","created_seq":1323225,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5142fdaa02e4a1e","created_seq":1323228,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ff7cae1b2b4af9fe","created_seq":1323231,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4bd7ca0c0283f626","created_seq":1323234,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c69be9044669c92b","created_seq":1323238,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b5666261d4ef611","created_seq":1323239,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7fdefa3b24591651","created_seq":1323246,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9429a373cc58a268","created_seq":1323254,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ef7178da1e5eeab4","created_seq":1323256,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e45dd7c1b46084db","created_seq":1323265,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c845bfe4a92f770d","created_seq":1323268,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a1e5b6981812284","created_seq":1323271,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dbd88bf5b66791bb","created_seq":1323274,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b3c8272127c5fd71","created_seq":1323282,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ecaebfa80ab2a39b","created_seq":1323283,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"38e6e6a1525de1d2","created_seq":1323285,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a108d87f37abd819","created_seq":1323289,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6b79786d8ba80be7","created_seq":1323290,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e38355df176b75df","created_seq":1323295,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4f7eebffd6b6dba4","created_seq":1323296,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"05a66ec78db76d84","created_seq":1323304,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d6df2eff56ae7fab","created_seq":1323305,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d27b6f399da10a5c","created_seq":1323309,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f9e1b3c40f316934","created_seq":1323311,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1641f8f36730bf36","created_seq":1323312,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"53eac6b7bbd96b8d","created_seq":1323316,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c3f1c0692beb3ac4","created_seq":1323321,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6d90fe7b8e34751a","created_seq":1323326,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"58905702f3de6356","created_seq":1323328,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce2c2a7d11d1d835","created_seq":1323330,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b4fa3d15bec745c2","created_seq":1323335,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"141069b488af867c","created_seq":1323338,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9d06eaca6c014adc","created_seq":1323339,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"122410f2a392446e","created_seq":1323341,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fafd62d7df12c013","created_seq":1323349,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d63615490e627813","created_seq":1323350,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"97992276a146a887","created_seq":1323353,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,310,875","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"706,982","context":"53.9% of 1,310,875 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,053 / 706,848 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,370 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,053","context":"Of 386,053 rooms known to have a second message: 127,589 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,761 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"163 new ledger entries this tick · 21,386 active-eligible scheduled revisits · 38 origin reads attempted · 45 older creation cohorts finalized as superseded without an origin read · 21,348 active-eligible checks deferred: 21,348 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 102,900s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,730,149 eligible checks have aged out across the three stages since the ledger began. This tick finalized 252 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2730149,"aged_out_finalization":{"finalized_this_tick":252,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:21:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":370,"aged_out_unselected":1059292,"failed_checks":28,"attempted_checks":233053,"scheduled_due_rooms":1310478,"superseded_after_eligibility":0,"completed_checks":233025,"attempted_late":17763,"eligible_rooms":1310478,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233025,"denominator":1310478},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173745,"denominator":233025}},"3600":{"deferred_checks":3389,"aged_out_unselected":983042,"failed_checks":83,"attempted_checks":316793,"scheduled_due_rooms":1306653,"superseded_after_eligibility":0,"completed_checks":316710,"attempted_late":3429,"eligible_rooms":1306653,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316710,"denominator":1306653},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250972,"denominator":316710}},"86400":{"deferred_checks":17589,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455279,"scheduled_due_rooms":1226694,"superseded_after_eligibility":30146,"completed_checks":455162,"attempted_late":53,"eligible_rooms":1190882,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455162,"denominator":1190882},"checked_and_quiet":394791,"second_message_fraction":{"numerator":60371,"denominator":455162}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:21:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,730,149","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,025 / 1,310,478 completed","context":"5-minute stage, since the ledger began · 370 deferred · 28 failed · 17,763 attempted late · 1,059,292 aged out with no attempt · 59,280 checked and quiet · 173,745 / 233,025 recorded a second message (74.6%)"},"3600":{"value_text":"316,710 / 1,306,653 completed","context":"1-hour stage, since the ledger began · 3,389 deferred · 83 failed · 3,429 attempted late · 983,042 aged out with no attempt · 65,738 checked and quiet · 250,972 / 316,710 recorded a second message (79.2%)"},"86400":{"value_text":"455,162 / 1,190,882 completed","context":"24-hour stage, since the ledger began · 17,589 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,791 checked and quiet · 60,371 / 455,162 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":45,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":163,"expected":163,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":163,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.95/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-10.72/min observed net change · 242 samples over 30032s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.37/s observed net change · 242 samples over 30032s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,738","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:21:56Z","ordinal_text":"raw observation 430 of 695"},"series_display":{"rooms":{"value_text":"1,375,209 observed","summary":"At 2026-10-27T01:21:56Z the selected series measured 1,375,209 observed. This is raw observation 430 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:21:56Z — 1,375,209 observed"},"lobby":{"value_text":"124,102,948 messages","summary":"At 2026-10-27T01:21:56Z the selected series measured 124,102,948 messages. This is raw observation 430 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:21:56Z — 124,102,948 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T01:21:56Z the selected series measured 2,143,745 notes. This is raw observation 430 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:21:56Z — 2,143,745 notes"}}},{"ts":"2026-10-27T01:23:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130847502,"events_last_seq":1408565,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375373,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12739,"frame_id":"3f69b28c6170f031","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a64c211198155e92","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"468def247d517f1a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"654798f5621170e3","success":true},{"id":"e58353048d135706","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"68ed868f80456702","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"671a5383e318509b","success":true},{"id":"924e071ef021aab8","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"26881aca2c29921f","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c6303b880373903","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"117c2abc22f02435","success":true},{"id":"af62880036904c7a","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c042cc356739cc13","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c500638feea3685a","success":true},{"id":"f7872114a9016400","success":true},{"id":"8b133a3868993176","success":true},{"id":"da2f073e06f78938","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"269154a5c147514e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b85670fc3487e1b8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30152.0,"samples":243},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30152.0,"samples":243},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939759,"seen_two_ticks":2373281,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12739,"frame_id":"3f69b28c6170f031"},"two_collection_utc_dates":1374163,"two_rooms":434116,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261744,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261744,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939759,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939759,"value_text":"5,939,759","context":"5,939,759 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373281,"value_text":"2,373,281","context":"40.0% of 5,939,759 in the captured observed-signing cohort","width_percent":39.955846693443284},{"key":"two_dates","value":1374163,"value_text":"1,374,163","context":"57.9% of 2,373,281 observed on at least two distinct collection UTC dates","width_percent":23.13499588114602},{"key":"sustained","value":261744,"value_text":"261,744","context":"60.3% of 434,116 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406643434523185}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,759 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311039,"rooms_revisited":707018,"rooms_successfully_revisited":706884,"rooms_with_second_message":386078,"reads_attempted":1026408,"reads_failed":287,"created_rooms_observed_this_tick":164,"due_this_tick":21477,"attempted_this_tick":38,"deferred_due_to_budget":21439,"superseded_this_tick":31,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21439,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257786,"other":703,"server":0,"signed_did":127589,"unsigned_did":0},"revisits":[{"id":"a7ee6f911e2912a2","created_seq":1304064,"stage_seconds":86400,"elapsed_since_creation_seconds":106956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d4da64705b31614","created_seq":1315049,"stage_seconds":86400,"elapsed_since_creation_seconds":94076,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df531afa40be457e","created_seq":1318280,"stage_seconds":86400,"elapsed_since_creation_seconds":90942,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc66dda9e399761e","created_seq":1312340,"stage_seconds":86400,"elapsed_since_creation_seconds":96787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ed818e4663fb8a7","created_seq":1322992,"stage_seconds":86400,"elapsed_since_creation_seconds":86991,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86fa11058e30f17d","created_seq":1323512,"stage_seconds":86400,"elapsed_since_creation_seconds":86599,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c98a5f9afb48e8f6","created_seq":1401202,"stage_seconds":3600,"elapsed_since_creation_seconds":6581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"884257238e9afd3c","created_seq":1314676,"stage_seconds":86400,"elapsed_since_creation_seconds":94462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f64a448f60258dd","created_seq":1307384,"stage_seconds":86400,"elapsed_since_creation_seconds":102314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0b00fb3537e4aa7","created_seq":1318232,"stage_seconds":86400,"elapsed_since_creation_seconds":91004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8485b3edb2aecf3","created_seq":1308372,"stage_seconds":86400,"elapsed_since_creation_seconds":100938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52e7efa3eda88f04","created_seq":1317195,"stage_seconds":86400,"elapsed_since_creation_seconds":92044,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d179f82fecdc6ee0","created_seq":1307309,"stage_seconds":86400,"elapsed_since_creation_seconds":102460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a00e007c75c63434","created_seq":1305333,"stage_seconds":86400,"elapsed_since_creation_seconds":105205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2a84c113ba13f0d","created_seq":1403923,"stage_seconds":3600,"elapsed_since_creation_seconds":3810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af06dbbcf35928a3","created_seq":1401996,"stage_seconds":3600,"elapsed_since_creation_seconds":5832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f3a51fe3911b7fe","created_seq":1402348,"stage_seconds":3600,"elapsed_since_creation_seconds":5475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"366803258abb64b6","created_seq":1401215,"stage_seconds":3600,"elapsed_since_creation_seconds":6571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"406af55331d82c28","created_seq":1401653,"stage_seconds":3600,"elapsed_since_creation_seconds":6168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"874870a37a2061f4","created_seq":1400564,"stage_seconds":3600,"elapsed_since_creation_seconds":7211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e730cbdbdb07be6","created_seq":1402585,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22130f1763759570","created_seq":1402270,"stage_seconds":3600,"elapsed_since_creation_seconds":5556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c2bcac67c784fa","created_seq":1401103,"stage_seconds":3600,"elapsed_since_creation_seconds":6682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd23fdea8fc8914d","created_seq":1400748,"stage_seconds":3600,"elapsed_since_creation_seconds":7032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee030c6bdb43dc74","created_seq":1401612,"stage_seconds":3600,"elapsed_since_creation_seconds":6201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46ac7cd05206800a","created_seq":1408109,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a96d8d4914305a30","created_seq":1407799,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caba6c038683d5af","created_seq":1407835,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81a407362f7b238e","created_seq":1407978,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89b053da9273a6d1","created_seq":1407897,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e365e447e0c625c5","created_seq":1407986,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d354ea45beeb8b57","created_seq":1407787,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f5dd25c773fee23","created_seq":1408080,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc1eb4167897382d","created_seq":1407977,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa38a1fd2760d43","created_seq":1408148,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"869acf84627bde8d","created_seq":1408147,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf9a335a6ccbb78c","created_seq":1408139,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"609c6cce72a2af19","created_seq":1407911,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bd80df03adea232","created_seq":1323356,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2e23f4c01a05b7e0","created_seq":1323363,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fc26a98b7849bd98","created_seq":1323365,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"22fc054f3d756356","created_seq":1323371,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"520933d6bce175c4","created_seq":1323372,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3a6d43b9b954c65b","created_seq":1323388,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bcf552283ecddf3e","created_seq":1323398,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7cca594f35cdbb50","created_seq":1323402,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bc0b5fd78a00e031","created_seq":1323403,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e5d4daa75a8ae5b8","created_seq":1323414,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"16866277476e221f","created_seq":1323415,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"49f28f2a72842ae2","created_seq":1323420,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7765f001b0f16cb6","created_seq":1323422,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"af4e616f3aa18e69","created_seq":1323426,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e1dad0b28ddea9b0","created_seq":1323433,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a9be636c2287d310","created_seq":1323435,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4906923fec1792dc","created_seq":1323437,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"30437ddf5ae39b70","created_seq":1323439,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c7717813fddc28b","created_seq":1323444,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3000232cc3932c34","created_seq":1323448,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"454c395cfda86ea4","created_seq":1323450,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9282ed83bd38857c","created_seq":1323455,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1767ef8005456be5","created_seq":1323460,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ebb8e0ea15496a33","created_seq":1323461,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"03bde8dd5a533485","created_seq":1323465,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6914d0d9897c8bb2","created_seq":1323467,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"05c5146cdbb0703b","created_seq":1323474,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"337192832fea57a2","created_seq":1323480,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b3a3c526cf26e7e","created_seq":1323482,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"01482d65eb9bcd01","created_seq":1323486,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"201cfea33b687f6b","created_seq":1323488,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,039","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,018","context":"53.9% of 1,311,039 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,078 / 706,884 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,408 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,078","context":"Of 386,078 rooms known to have a second message: 127,589 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,786 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"164 new ledger entries this tick · 21,477 active-eligible scheduled revisits · 38 origin reads attempted · 31 older creation cohorts finalized as superseded without an origin read · 21,439 active-eligible checks deferred: 21,439 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 106,956s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,730,407 eligible checks have aged out across the three stages since the ledger began. This tick finalized 258 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2730407,"aged_out_finalization":{"finalized_this_tick":258,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:23:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":360,"aged_out_unselected":1059442,"failed_checks":28,"attempted_checks":233065,"scheduled_due_rooms":1310631,"superseded_after_eligibility":0,"completed_checks":233037,"attempted_late":17764,"eligible_rooms":1310631,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233037,"denominator":1310631},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173757,"denominator":233037}},"3600":{"deferred_checks":3372,"aged_out_unselected":983150,"failed_checks":83,"attempted_checks":316804,"scheduled_due_rooms":1306756,"superseded_after_eligibility":0,"completed_checks":316721,"attempted_late":3430,"eligible_rooms":1306756,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316721,"denominator":1306756},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250983,"denominator":316721}},"86400":{"deferred_checks":17707,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455292,"scheduled_due_rooms":1226856,"superseded_after_eligibility":30177,"completed_checks":455175,"attempted_late":53,"eligible_rooms":1191044,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455175,"denominator":1191044},"checked_and_quiet":394804,"second_message_fraction":{"numerator":60371,"denominator":455175}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:23:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,730,407","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,037 / 1,310,631 completed","context":"5-minute stage, since the ledger began · 360 deferred · 28 failed · 17,764 attempted late · 1,059,442 aged out with no attempt · 59,280 checked and quiet · 173,757 / 233,037 recorded a second message (74.6%)"},"3600":{"value_text":"316,721 / 1,306,756 completed","context":"1-hour stage, since the ledger began · 3,372 deferred · 83 failed · 3,430 attempted late · 983,150 aged out with no attempt · 65,738 checked and quiet · 250,983 / 316,721 recorded a second message (79.2%)"},"86400":{"value_text":"455,175 / 1,191,044 completed","context":"24-hour stage, since the ledger began · 17,707 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,804 checked and quiet · 60,371 / 455,175 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":31,"ephemeral":0,"bare_hex":132,"human_or_other":1},"samples":164,"expected":164,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":164,"fraction":0.9939024390243902},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.95/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 243 samples over 30152s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 243 samples over 30152s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,739","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:23:56Z","ordinal_text":"raw observation 431 of 695"},"series_display":{"rooms":{"value_text":"1,375,373 observed","summary":"At 2026-10-27T01:23:56Z the selected series measured 1,375,373 observed. This is raw observation 431 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:23:56Z — 1,375,373 observed"},"lobby":{"value_text":"124,106,077 messages","summary":"At 2026-10-27T01:23:56Z the selected series measured 124,106,077 messages. This is raw observation 431 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:23:56Z — 124,106,077 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:23:56Z the selected series measured 2,149,113 notes. This is raw observation 431 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:23:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:25:56Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130851134,"events_last_seq":1408729,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375537,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12739,"frame_id":"3f69b28c6170f031","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"25c813b981503ca9","success":true},{"id":"783280b3a5448edb","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"7032999e2122104b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"20db711352f288c4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9afbce9f24165207","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5723ff0349047c27","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8421423a201669e7","success":true},{"id":"40e543ef02772904","success":true},{"id":"1b9779e550806943","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c529131caddabd80","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b361bac85798f165","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2c33661db5050323","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"4112e2e6f15d6f54","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.17732558139534885,"trailing_window":{"seconds":30272.0,"samples":244},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.3619186046511629,"trailing_window":{"seconds":30272.0,"samples":244},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939777,"seen_two_ticks":2373288,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12739,"frame_id":"3f69b28c6170f031"},"two_collection_utc_dates":1374170,"two_rooms":434118,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261744,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261744,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939777,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939777,"value_text":"5,939,777","context":"5,939,777 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373288,"value_text":"2,373,288","context":"40.0% of 5,939,777 in the captured observed-signing cohort","width_percent":39.955843460116434},{"key":"two_dates","value":1374170,"value_text":"1,374,170","context":"57.9% of 2,373,288 observed on at least two distinct collection UTC dates","width_percent":23.13504362200803},{"key":"sustained","value":261744,"value_text":"261,744","context":"60.3% of 434,118 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406630080556896}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,777 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311203,"rooms_revisited":707052,"rooms_successfully_revisited":706918,"rooms_with_second_message":386103,"reads_attempted":1026446,"reads_failed":287,"created_rooms_observed_this_tick":164,"due_this_tick":21568,"attempted_this_tick":38,"deferred_due_to_budget":21530,"superseded_this_tick":45,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21530,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257811,"other":703,"server":0,"signed_did":127589,"unsigned_did":0},"revisits":[{"id":"ece81549bb39f3c2","created_seq":1401316,"stage_seconds":3600,"elapsed_since_creation_seconds":6589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef573e7450f7dd69","created_seq":1312905,"stage_seconds":86400,"elapsed_since_creation_seconds":96353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e78326dec0978f82","created_seq":1400757,"stage_seconds":3600,"elapsed_since_creation_seconds":7128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c0f2ef170422d56","created_seq":1308418,"stage_seconds":86400,"elapsed_since_creation_seconds":101003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52ace2a8fc5a14b2","created_seq":1305141,"stage_seconds":86400,"elapsed_since_creation_seconds":105555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d477f4ae9dbb11eb","created_seq":1312828,"stage_seconds":86400,"elapsed_since_creation_seconds":96436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f05c7ae82a26501","created_seq":1316097,"stage_seconds":86400,"elapsed_since_creation_seconds":93185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9cf736bbc1702395","created_seq":1311509,"stage_seconds":86400,"elapsed_since_creation_seconds":97756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f82d5ae4ba079e4","created_seq":1307880,"stage_seconds":86400,"elapsed_since_creation_seconds":101692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06023b08bbfd0b3a","created_seq":1314988,"stage_seconds":86400,"elapsed_since_creation_seconds":94261,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12a430c8e5d30d54","created_seq":1306765,"stage_seconds":86400,"elapsed_since_creation_seconds":103437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ba511195768e110","created_seq":1316340,"stage_seconds":86400,"elapsed_since_creation_seconds":92954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5ea74733ee23c73","created_seq":1317840,"stage_seconds":86400,"elapsed_since_creation_seconds":91543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d7116a218bc5a90","created_seq":1314359,"stage_seconds":86400,"elapsed_since_creation_seconds":94915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4c98dea95b360ea","created_seq":1402366,"stage_seconds":3600,"elapsed_since_creation_seconds":5579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0786b809ec6414b8","created_seq":1408009,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98f54ce261defe88","created_seq":1403053,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e407f5980146961","created_seq":1401804,"stage_seconds":3600,"elapsed_since_creation_seconds":6128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d04cda0713e15cf3","created_seq":1401248,"stage_seconds":3600,"elapsed_since_creation_seconds":6660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2d80630837c5d1c","created_seq":1403058,"stage_seconds":3600,"elapsed_since_creation_seconds":4856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9052fab7c014466b","created_seq":1401233,"stage_seconds":3600,"elapsed_since_creation_seconds":6675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15868c85109edf29","created_seq":1400803,"stage_seconds":3600,"elapsed_since_creation_seconds":7096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07787af4943ebcb0","created_seq":1401710,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de08ebcf02dd32f4","created_seq":1403424,"stage_seconds":3600,"elapsed_since_creation_seconds":4447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5c181ed51b1b2d8","created_seq":1402809,"stage_seconds":3600,"elapsed_since_creation_seconds":5148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ae642da35ef0109","created_seq":1400975,"stage_seconds":3600,"elapsed_since_creation_seconds":6929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d3bee9ab862aa12","created_seq":1408209,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f9dffddb551a231","created_seq":1408144,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"485e6e1595e2c9e4","created_seq":1408024,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"654c1713813ecdba","created_seq":1408219,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7fa87fe9d46bb3","created_seq":1408244,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c642266b9ef66b76","created_seq":1408261,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5def8a4b65fc2d82","created_seq":1408278,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bf6c02a792eb926","created_seq":1408076,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6775bc1b60e5b654","created_seq":1408120,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ca9eb0ceba990df","created_seq":1408311,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4806fbe90b152d4a","created_seq":1408210,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1798738e8e078129","created_seq":1408121,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d7829c0f3e496c5","created_seq":1323520,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f79a71f675022e53","created_seq":1323524,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"747b0c488040ae41","created_seq":1323525,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1adf7f7100cbece7","created_seq":1323527,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7cfe2435b25bb0a2","created_seq":1323530,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a6a6e186dc00726d","created_seq":1323535,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0b001c7f3ce83788","created_seq":1323537,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"41b88fe45526de6f","created_seq":1323544,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"12d958e9663e604d","created_seq":1323545,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"292d2fb9476fc801","created_seq":1323551,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"006cfeb8ff8d9fc6","created_seq":1323554,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"18c0fc5537343d79","created_seq":1323557,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"44063b7e1039152c","created_seq":1323561,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bd45e6a6c4d4a68d","created_seq":1323567,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f9441cb136129044","created_seq":1323569,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"073860e53f95e602","created_seq":1323574,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"08c662154ca893f0","created_seq":1323580,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3b2a25552a0aedf","created_seq":1323582,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"225a0b7eb1867c24","created_seq":1323583,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"32f1b27a29b1ebfc","created_seq":1323588,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cb7b98dd48d0c4db","created_seq":1323589,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a649e9278bcd3311","created_seq":1323594,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"12497fd788f37d7b","created_seq":1323596,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"281d93ab337bc256","created_seq":1323597,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ee7de2209c7dc263","created_seq":1323600,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2b6ea893ccc193df","created_seq":1323606,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5140693b864b4714","created_seq":1323608,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aac426153ba288bf","created_seq":1323613,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2cc699687e377f4e","created_seq":1323619,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5f87ce905fbfb613","created_seq":1323622,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a55e0045b1473baf","created_seq":1323625,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"50b78914a9107cae","created_seq":1323628,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aed5ac03a0a7ae8b","created_seq":1323637,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2b18fcd4fe119349","created_seq":1323639,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"66ff773a86f48086","created_seq":1323643,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b461c0b58ffac32","created_seq":1323644,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b7158234e37985cb","created_seq":1323647,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"665e4f9c1c928080","created_seq":1323656,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"41a8897c473231ef","created_seq":1323657,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"80982d847c248cd9","created_seq":1323659,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c60f298f8c2036e6","created_seq":1323660,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"da9581f6d755285a","created_seq":1323665,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a68f36bc360e498e","created_seq":1323674,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c21452f91f2d526a","created_seq":1323675,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2923d1629204eaf7","created_seq":1323676,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,203","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,052","context":"53.9% of 1,311,203 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,103 / 706,918 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,446 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,103","context":"Of 386,103 rooms known to have a second message: 127,589 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,811 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"164 new ledger entries this tick · 21,568 active-eligible scheduled revisits · 38 origin reads attempted · 45 older creation cohorts finalized as superseded without an origin read · 21,530 active-eligible checks deferred: 21,530 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 105,555s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,730,648 eligible checks have aged out across the three stages since the ledger began. This tick finalized 241 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2730648,"aged_out_finalization":{"finalized_this_tick":241,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:25:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":372,"aged_out_unselected":1059573,"failed_checks":28,"attempted_checks":233078,"scheduled_due_rooms":1310787,"superseded_after_eligibility":0,"completed_checks":233050,"attempted_late":17764,"eligible_rooms":1310787,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233050,"denominator":1310787},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173770,"denominator":233050}},"3600":{"deferred_checks":3362,"aged_out_unselected":983260,"failed_checks":83,"attempted_checks":316817,"scheduled_due_rooms":1306869,"superseded_after_eligibility":0,"completed_checks":316734,"attempted_late":3430,"eligible_rooms":1306869,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316734,"denominator":1306869},"checked_and_quiet":65738,"second_message_fraction":{"numerator":250996,"denominator":316734}},"86400":{"deferred_checks":17796,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455304,"scheduled_due_rooms":1227002,"superseded_after_eligibility":30222,"completed_checks":455187,"attempted_late":53,"eligible_rooms":1191190,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455187,"denominator":1191190},"checked_and_quiet":394816,"second_message_fraction":{"numerator":60371,"denominator":455187}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:25:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,730,648","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,050 / 1,310,787 completed","context":"5-minute stage, since the ledger began · 372 deferred · 28 failed · 17,764 attempted late · 1,059,573 aged out with no attempt · 59,280 checked and quiet · 173,770 / 233,050 recorded a second message (74.6%)"},"3600":{"value_text":"316,734 / 1,306,869 completed","context":"1-hour stage, since the ledger began · 3,362 deferred · 83 failed · 3,430 attempted late · 983,260 aged out with no attempt · 65,738 checked and quiet · 250,996 / 316,734 recorded a second message (79.2%)"},"86400":{"value_text":"455,187 / 1,191,190 completed","context":"24-hour stage, since the ledger began · 17,796 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,816 checked and quiet · 60,371 / 455,187 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":45,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":164,"expected":164,"complete":true},"name_signal":{"auto_generated_looking":164,"samples":164,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.24/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"28.95/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T01:19:56Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-10.64/min observed net change · 244 samples over 30272s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.36/s observed net change · 244 samples over 30272s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,739","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:25:56Z","ordinal_text":"raw observation 432 of 695"},"series_display":{"rooms":{"value_text":"1,375,537 observed","summary":"At 2026-10-27T01:25:56Z the selected series measured 1,375,537 observed. This is raw observation 432 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:25:56Z — 1,375,537 observed"},"lobby":{"value_text":"124,109,709 messages","summary":"At 2026-10-27T01:25:56Z the selected series measured 124,109,709 messages. This is raw observation 432 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:25:56Z — 124,109,709 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T01:25:56Z the selected series measured 2,143,745 notes. This is raw observation 432 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:25:56Z — 2,143,745 notes"}}},{"ts":"2026-10-27T01:27:56Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130853924,"events_last_seq":1408892,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375700,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12739,"frame_id":"3f69b28c6170f031","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"68e34fab26be648f","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"aceeea80885b264e","success":true},{"id":"10f5780326daafab","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"3de41899f1b41289","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"65053532256111fc","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ef8a268271277744","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"443647441530aa2e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d644065b529c098","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.25,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1766254277441432,"trailing_window":{"seconds":30392.0,"samples":245},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.3565411950513293,"trailing_window":{"seconds":30392.0,"samples":245},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939856,"seen_two_ticks":2373320,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12739,"frame_id":"3f69b28c6170f031"},"two_collection_utc_dates":1374203,"two_rooms":434128,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261752,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261752,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939856,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939856,"value_text":"5,939,856","context":"5,939,856 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373320,"value_text":"2,373,320","context":"40.0% of 5,939,856 in the captured observed-signing cohort","width_percent":39.95585078156777},{"key":"two_dates","value":1374203,"value_text":"1,374,203","context":"57.9% of 2,373,320 observed on at least two distinct collection UTC dates","width_percent":23.13529149528204},{"key":"sustained","value":261752,"value_text":"261,752","context":"60.3% of 434,128 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406706155839468}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,856 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311366,"rooms_revisited":707086,"rooms_successfully_revisited":706952,"rooms_with_second_message":386128,"reads_attempted":1026484,"reads_failed":287,"created_rooms_observed_this_tick":163,"due_this_tick":21688,"attempted_this_tick":38,"deferred_due_to_budget":21650,"superseded_this_tick":40,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21650,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257835,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"91c1a6805709aa27","created_seq":1321626,"stage_seconds":86400,"elapsed_since_creation_seconds":88213,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e3ee9f296e25664","created_seq":1403698,"stage_seconds":3600,"elapsed_since_creation_seconds":4289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73802bc449d81187","created_seq":1315233,"stage_seconds":86400,"elapsed_since_creation_seconds":94130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4c19b54b792996b","created_seq":1308501,"stage_seconds":86400,"elapsed_since_creation_seconds":101042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0db1a62fc665381","created_seq":1402760,"stage_seconds":3600,"elapsed_since_creation_seconds":5310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1df599ee3fb141b","created_seq":1403612,"stage_seconds":3600,"elapsed_since_creation_seconds":4373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa04252814158f98","created_seq":1315328,"stage_seconds":86400,"elapsed_since_creation_seconds":94041,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5b1179c69b9fd06","created_seq":1312502,"stage_seconds":86400,"elapsed_since_creation_seconds":96867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16e936bf4b79586e","created_seq":1403796,"stage_seconds":3600,"elapsed_since_creation_seconds":4190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1064e0dd945a9288","created_seq":1318993,"stage_seconds":86400,"elapsed_since_creation_seconds":90481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d99a3006d7983fb5","created_seq":1321486,"stage_seconds":86400,"elapsed_since_creation_seconds":88324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce656406f54cd821","created_seq":1315882,"stage_seconds":86400,"elapsed_since_creation_seconds":93512,"success":true,"outcome":"present_at_last_check","message_count":3,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"b5873add41211cb6","created_seq":1307647,"stage_seconds":86400,"elapsed_since_creation_seconds":102186,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d87e6d34cc7fdf7a","created_seq":1312845,"stage_seconds":86400,"elapsed_since_creation_seconds":96545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a638b8003be647e9","created_seq":1320195,"stage_seconds":86400,"elapsed_since_creation_seconds":89284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f79f46c834b2e0e","created_seq":1403270,"stage_seconds":3600,"elapsed_since_creation_seconds":4714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a73f0e757e6abacc","created_seq":1401636,"stage_seconds":3600,"elapsed_since_creation_seconds":6418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"872d4247e1d516da","created_seq":1311177,"stage_seconds":86400,"elapsed_since_creation_seconds":98225,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cdb2326700f1371","created_seq":1403100,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5153b1f43ec33b52","created_seq":1317908,"stage_seconds":86400,"elapsed_since_creation_seconds":91587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89c68962f72e49e2","created_seq":1402473,"stage_seconds":3600,"elapsed_since_creation_seconds":5596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd6e4be8306e21bf","created_seq":1403090,"stage_seconds":3600,"elapsed_since_creation_seconds":4936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"548069bf71739484","created_seq":1404003,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0343a2da4c0d0ee5","created_seq":1403438,"stage_seconds":3600,"elapsed_since_creation_seconds":4548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"274110ecc87ee7af","created_seq":1403119,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b897bbb82f79ed86","created_seq":1403748,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c69be9044669c92b","created_seq":1408289,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b46e08f1f0a4af5","created_seq":1408094,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb5f20724e88ed85","created_seq":1408456,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc14d4afdb6da862","created_seq":1408270,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55aeb3ef4f9bcf8a","created_seq":1408403,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e695d9ae54b6870e","created_seq":1408252,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"455f4eabc1a894dd","created_seq":1408324,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64ec691a6000531e","created_seq":1408315,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f57fd913aad25cb","created_seq":1408405,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"505d7afc8ae358b8","created_seq":1408198,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d56c1727a9b32f7f","created_seq":1408266,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c29e2a100e9f9353","created_seq":1408429,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9494c05258fd2d1","created_seq":1323677,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d9824d10a9b2d359","created_seq":1323687,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"718fbb133ddea877","created_seq":1323688,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"664d7f4d7d6b9703","created_seq":1323689,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7cb71fe071ef30c0","created_seq":1323690,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e27f2fc33731faee","created_seq":1323695,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a2b12a4e6a37e135","created_seq":1323700,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3e9a6338ae70784f","created_seq":1323705,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6a858e2a92d6f95b","created_seq":1323707,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3b395aae8e9af97f","created_seq":1323710,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c986fdfa90bb1fdc","created_seq":1323725,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"afc21e9b6981d517","created_seq":1323728,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3422964caddb816f","created_seq":1323729,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3c4888379a3a265f","created_seq":1323731,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7332714df7c751dc","created_seq":1323738,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4bdcccb5733f6dfd","created_seq":1323740,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f343fa3085963927","created_seq":1323743,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d5035bfc16dd10bf","created_seq":1323747,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8005d65a21a71eda","created_seq":1323748,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"628f70cb39536050","created_seq":1323750,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0b239ba807cde1c2","created_seq":1323764,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"39a8e1a1bed34965","created_seq":1323766,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a7ef367cf08ec5ea","created_seq":1323768,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"45545011153c3b52","created_seq":1323781,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f6e6dafa748c2fc5","created_seq":1323782,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2001490a43c4e21","created_seq":1323789,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4ad9d8476ba6a540","created_seq":1323792,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b23386544ed68349","created_seq":1323793,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a675cd4fac3256ac","created_seq":1323800,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4ac01be7f1fc1184","created_seq":1323801,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c651aa4f02e8cb72","created_seq":1323807,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b1393f9ddddd1150","created_seq":1323808,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7753b5740872cc31","created_seq":1323812,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"29c5db8852cef87e","created_seq":1323818,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4c8eb103f2d439cb","created_seq":1323819,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a387820535862de1","created_seq":1323822,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0cf31c923e62fed9","created_seq":1323824,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c7af7a7811b628b5","created_seq":1323826,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ab39396c0e8936ba","created_seq":1323828,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"98c48c02eaf37a39","created_seq":1323832,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,366","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,086","context":"53.9% of 1,311,366 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,128 / 706,952 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,484 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,128","context":"Of 386,128 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,835 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"163 new ledger entries this tick · 21,688 active-eligible scheduled revisits · 38 origin reads attempted · 40 older creation cohorts finalized as superseded without an origin read · 21,650 active-eligible checks deferred: 21,650 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 102,186s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,730,914 eligible checks have aged out across the three stages since the ledger began. This tick finalized 266 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2730914,"aged_out_finalization":{"finalized_this_tick":266,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:27:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":369,"aged_out_unselected":1059734,"failed_checks":28,"attempted_checks":233089,"scheduled_due_rooms":1310957,"superseded_after_eligibility":0,"completed_checks":233061,"attempted_late":17765,"eligible_rooms":1310957,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233061,"denominator":1310957},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173781,"denominator":233061}},"3600":{"deferred_checks":3363,"aged_out_unselected":983365,"failed_checks":83,"attempted_checks":316830,"scheduled_due_rooms":1306988,"superseded_after_eligibility":0,"completed_checks":316747,"attempted_late":3430,"eligible_rooms":1306988,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316747,"denominator":1306988},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251009,"denominator":316747}},"86400":{"deferred_checks":17918,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455317,"scheduled_due_rooms":1227177,"superseded_after_eligibility":30262,"completed_checks":455200,"attempted_late":53,"eligible_rooms":1191365,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455200,"denominator":1191365},"checked_and_quiet":394828,"second_message_fraction":{"numerator":60372,"denominator":455200}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:27:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,730,914","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,061 / 1,310,957 completed","context":"5-minute stage, since the ledger began · 369 deferred · 28 failed · 17,765 attempted late · 1,059,734 aged out with no attempt · 59,280 checked and quiet · 173,781 / 233,061 recorded a second message (74.6%)"},"3600":{"value_text":"316,747 / 1,306,988 completed","context":"1-hour stage, since the ledger began · 3,363 deferred · 83 failed · 3,430 attempted late · 983,365 aged out with no attempt · 65,738 checked and quiet · 251,009 / 316,747 recorded a second message (79.2%)"},"86400":{"value_text":"455,200 / 1,191,365 completed","context":"24-hour stage, since the ledger began · 17,918 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,828 checked and quiet · 60,372 / 455,200 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":40,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":163,"expected":163,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":163,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.36/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.25/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-10.60/min observed net change · 245 samples over 30392s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.36/s observed net change · 245 samples over 30392s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,739","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:27:56Z","ordinal_text":"raw observation 433 of 695"},"series_display":{"rooms":{"value_text":"1,375,700 observed","summary":"At 2026-10-27T01:27:56Z the selected series measured 1,375,700 observed. This is raw observation 433 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:27:56Z — 1,375,700 observed"},"lobby":{"value_text":"124,112,499 messages","summary":"At 2026-10-27T01:27:56Z the selected series measured 124,112,499 messages. This is raw observation 433 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:27:56Z — 124,112,499 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T01:27:56Z the selected series measured 2,143,745 notes. This is raw observation 433 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:27:56Z — 2,143,745 notes"}}},{"ts":"2026-10-27T01:29:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130856964,"events_last_seq":1409056,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1375864,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12740,"frame_id":"8e7484e73405710c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"581cfad605a8914f","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"269154a5c147514e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2c6303b880373903","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9dfffa393e678161","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2449540a9488ce55","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"68ed868f80456702","success":true},{"id":"8421423a201669e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"1b9779e550806943","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c500638feea3685a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"af62880036904c7a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c529131caddabd80","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"40e543ef02772904","success":true},{"id":"b5a8dd46ddaa2e65","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30512.0,"samples":246},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30512.0,"samples":246},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939904,"seen_two_ticks":2373348,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12740,"frame_id":"8e7484e73405710c"},"two_collection_utc_dates":1374234,"two_rooms":434134,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261759,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261759,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939904,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939904,"value_text":"5,939,904","context":"5,939,904 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373348,"value_text":"2,373,348","context":"40.0% of 5,939,904 in the captured observed-signing cohort","width_percent":39.9559992888774},{"key":"two_dates","value":1374234,"value_text":"1,374,234","context":"57.9% of 2,373,348 observed on at least two distinct collection UTC dates","width_percent":23.135626434366614},{"key":"sustained","value":261759,"value_text":"261,759","context":"60.3% of 434,134 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406788392539678}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,904 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311530,"rooms_revisited":707122,"rooms_successfully_revisited":706988,"rooms_with_second_message":386153,"reads_attempted":1026522,"reads_failed":287,"created_rooms_observed_this_tick":164,"due_this_tick":21811,"attempted_this_tick":38,"deferred_due_to_budget":21773,"superseded_this_tick":40,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21773,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257860,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"c2c9018c0be48b34","created_seq":1305115,"stage_seconds":86400,"elapsed_since_creation_seconds":105828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cad7a755b3e0397b","created_seq":1319047,"stage_seconds":86400,"elapsed_since_creation_seconds":90538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d84bf040a1401ec","created_seq":1321132,"stage_seconds":86400,"elapsed_since_creation_seconds":88696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f869699d028a98be","created_seq":1313836,"stage_seconds":86400,"elapsed_since_creation_seconds":95690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98303b0b3c61389e","created_seq":1323255,"stage_seconds":86400,"elapsed_since_creation_seconds":87152,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77a409727aaecc1f","created_seq":1309901,"stage_seconds":86400,"elapsed_since_creation_seconds":99744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94854aca48075a7f","created_seq":1312651,"stage_seconds":86400,"elapsed_since_creation_seconds":96843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c2c184eca3c302c","created_seq":1321378,"stage_seconds":86400,"elapsed_since_creation_seconds":88532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"568c4028bbf055f6","created_seq":1310155,"stage_seconds":86400,"elapsed_since_creation_seconds":99469,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10af9fff99174e2a","created_seq":1323355,"stage_seconds":86400,"elapsed_since_creation_seconds":87088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dee5579e9b99dfd","created_seq":1319637,"stage_seconds":86400,"elapsed_since_creation_seconds":89932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4d0ee34f7699872","created_seq":1317243,"stage_seconds":86400,"elapsed_since_creation_seconds":92367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"614dacac3f88a492","created_seq":1402276,"stage_seconds":3600,"elapsed_since_creation_seconds":5904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ef6afb7634ab2ba","created_seq":1313477,"stage_seconds":86400,"elapsed_since_creation_seconds":96053,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0228bb57f91c26b8","created_seq":1401904,"stage_seconds":3600,"elapsed_since_creation_seconds":6278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7be4b7d2bb9af56","created_seq":1403543,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9dfcc592184d417","created_seq":1404013,"stage_seconds":3600,"elapsed_since_creation_seconds":4083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ab907419588abd1","created_seq":1403441,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58be1a312db1825a","created_seq":1402555,"stage_seconds":3600,"elapsed_since_creation_seconds":5642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da4cc640edcec74e","created_seq":1403121,"stage_seconds":3600,"elapsed_since_creation_seconds":5013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99e578fd5e93e38d","created_seq":1403993,"stage_seconds":3600,"elapsed_since_creation_seconds":4107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"419beefb24e70a30","created_seq":1403839,"stage_seconds":3600,"elapsed_since_creation_seconds":4275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbfb466f3776fe0d","created_seq":1403008,"stage_seconds":3600,"elapsed_since_creation_seconds":5164,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b04b5a6d0bab03cb","created_seq":1402808,"stage_seconds":3600,"elapsed_since_creation_seconds":5390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"259f3a3e60a48152","created_seq":1402684,"stage_seconds":3600,"elapsed_since_creation_seconds":5513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af4e616f3aa18e69","created_seq":1408480,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1201446045612da7","created_seq":1408505,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16c3e5b6e4243ac6","created_seq":1408526,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6914d0d9897c8bb2","created_seq":1408518,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc243e828ee28a8f","created_seq":1408339,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37054a6e698da73a","created_seq":1408284,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dd8f153c73ae772","created_seq":1408631,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01b03bcd0a32fca9","created_seq":1408490,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f557659e1364635a","created_seq":1408634,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a42a72da8e249da1","created_seq":1408516,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95afcf090a29da9a","created_seq":1408426,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f11cc06424b33291","created_seq":1408366,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e0cd29bef1d87bc","created_seq":1408571,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54096f29faf84989","created_seq":1323841,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce7c7938b32a18e0","created_seq":1323843,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5fa27f3e911a4491","created_seq":1323848,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6d95518e0c46bb82","created_seq":1323852,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"79eef7315c10e336","created_seq":1323858,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2821bece81601e6","created_seq":1323859,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1cb031622c2150b2","created_seq":1323867,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"386f2c2ad4071b1f","created_seq":1323869,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b8b64c5a5ee9b61a","created_seq":1323875,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0ef92483819af450","created_seq":1323876,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"67cdafe91e3788b7","created_seq":1323877,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8f43a7b7b07a0db6","created_seq":1323882,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4ca6e113de37a798","created_seq":1323885,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5a08a2ded4879624","created_seq":1323897,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c8ff40c25fc9ad81","created_seq":1323908,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"73abc84e6bc94682","created_seq":1323911,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4d5526bca3f82cd","created_seq":1323917,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"12a437676c8aa08d","created_seq":1323921,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"31560bb59f19c6d6","created_seq":1323927,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f7174f892c4e568c","created_seq":1323933,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dfd01ca22f30a7ad","created_seq":1323936,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a4707feec2a0cda","created_seq":1323937,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"96e292014a7c5afc","created_seq":1323941,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eb8ece2a69f01288","created_seq":1323947,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a83b74b9a0457945","created_seq":1323950,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ae9552a2974449ab","created_seq":1323951,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"20c6f7cd4bb8c0f2","created_seq":1323953,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"20d5f58391806a9f","created_seq":1323962,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"00047e4130f96acd","created_seq":1323965,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3d8f45b298aa4cba","created_seq":1323966,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"36d3b052849dc769","created_seq":1323967,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"307606c44a72ddac","created_seq":1323968,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"24008f61cdef3540","created_seq":1323974,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0bfc690b2e49a433","created_seq":1323976,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a50621be27d3dce6","created_seq":1323977,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"454acb27bca5d17d","created_seq":1323981,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b4b9767e1494d172","created_seq":1323986,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"31a8be817f318cad","created_seq":1323987,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f2f865ebb05f4a6a","created_seq":1323988,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f69d9dcdc7c4193a","created_seq":1323994,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,530","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,122","context":"53.9% of 1,311,530 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,153 / 706,988 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,522 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,153","context":"Of 386,153 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,860 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"164 new ledger entries this tick · 21,811 active-eligible scheduled revisits · 38 origin reads attempted · 40 older creation cohorts finalized as superseded without an origin read · 21,773 active-eligible checks deferred: 21,773 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 105,828s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,731,165 eligible checks have aged out across the three stages since the ledger began. This tick finalized 251 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2731165,"aged_out_finalization":{"finalized_this_tick":251,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:29:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":380,"aged_out_unselected":1059872,"failed_checks":28,"attempted_checks":233102,"scheduled_due_rooms":1311119,"superseded_after_eligibility":0,"completed_checks":233074,"attempted_late":17765,"eligible_rooms":1311119,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233074,"denominator":1311119},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173794,"denominator":233074}},"3600":{"deferred_checks":3368,"aged_out_unselected":983478,"failed_checks":83,"attempted_checks":316842,"scheduled_due_rooms":1307118,"superseded_after_eligibility":0,"completed_checks":316759,"attempted_late":3430,"eligible_rooms":1307118,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316759,"denominator":1307118},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251021,"denominator":316759}},"86400":{"deferred_checks":18025,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455330,"scheduled_due_rooms":1227337,"superseded_after_eligibility":30302,"completed_checks":455213,"attempted_late":53,"eligible_rooms":1191525,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455213,"denominator":1191525},"checked_and_quiet":394841,"second_message_fraction":{"numerator":60372,"denominator":455213}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:29:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,731,165","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,074 / 1,311,119 completed","context":"5-minute stage, since the ledger began · 380 deferred · 28 failed · 17,765 attempted late · 1,059,872 aged out with no attempt · 59,280 checked and quiet · 173,794 / 233,074 recorded a second message (74.6%)"},"3600":{"value_text":"316,759 / 1,307,118 completed","context":"1-hour stage, since the ledger began · 3,368 deferred · 83 failed · 3,430 attempted late · 983,478 aged out with no attempt · 65,738 checked and quiet · 251,021 / 316,759 recorded a second message (79.2%)"},"86400":{"value_text":"455,213 / 1,191,525 completed","context":"24-hour stage, since the ledger began · 18,025 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,841 checked and quiet · 60,372 / 455,213 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":40,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":164,"expected":164,"complete":true},"name_signal":{"auto_generated_looking":164,"samples":164,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.36/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:27:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.25/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T01:27:56Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 246 samples over 30512s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 246 samples over 30512s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,740","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:29:56Z","ordinal_text":"raw observation 434 of 695"},"series_display":{"rooms":{"value_text":"1,375,864 observed","summary":"At 2026-10-27T01:29:56Z the selected series measured 1,375,864 observed. This is raw observation 434 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:29:56Z — 1,375,864 observed"},"lobby":{"value_text":"124,115,539 messages","summary":"At 2026-10-27T01:29:56Z the selected series measured 124,115,539 messages. This is raw observation 434 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:29:56Z — 124,115,539 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:29:56Z the selected series measured 2,149,113 notes. This is raw observation 434 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:29:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:31:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130860617,"events_last_seq":1409232,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376040,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12740,"frame_id":"8e7484e73405710c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"20db711352f288c4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3f536149aba243c3","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"2c33661db5050323","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6d644065b529c098","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8b133a3868993176","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9afbce9f24165207","success":true},{"id":"10f5780326daafab","success":true},{"id":"654798f5621170e3","success":true},{"id":"65053532256111fc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7032999e2122104b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"5723ff0349047c27","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"671a5383e318509b","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b4a715a631119a41","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b361bac85798f165","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"f7872114a9016400","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"e0396f0041355e5b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.4666666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30632.0,"samples":247},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30632.0,"samples":247},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5939936,"seen_two_ticks":2373369,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12740,"frame_id":"8e7484e73405710c"},"two_collection_utc_dates":1374255,"two_rooms":434142,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261767,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261767,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5939936,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5939936,"value_text":"5,939,936","context":"5,939,936 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373369,"value_text":"2,373,369","context":"40.0% of 5,939,936 in the captured observed-signing cohort","width_percent":39.95613757454626},{"key":"two_dates","value":1374255,"value_text":"1,374,255","context":"57.9% of 2,373,369 observed on at least two distinct collection UTC dates","width_percent":23.135855335815066},{"key":"sustained","value":261767,"value_text":"261,767","context":"60.3% of 434,142 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406899333595513}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,939,936 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311706,"rooms_revisited":707155,"rooms_successfully_revisited":707021,"rooms_with_second_message":386179,"reads_attempted":1026560,"reads_failed":287,"created_rooms_observed_this_tick":176,"due_this_tick":21917,"attempted_this_tick":38,"deferred_due_to_budget":21879,"superseded_this_tick":44,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21879,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257886,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"48141d9f766087dc","created_seq":1320148,"stage_seconds":86400,"elapsed_since_creation_seconds":89560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23e9ea64f7e6f4ac","created_seq":1316165,"stage_seconds":86400,"elapsed_since_creation_seconds":93478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49ff77764b2c5cfa","created_seq":1314492,"stage_seconds":86400,"elapsed_since_creation_seconds":95130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ebf2bc4c7148dc7","created_seq":1312123,"stage_seconds":86400,"elapsed_since_creation_seconds":97495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e8828ede80c1e47","created_seq":1313992,"stage_seconds":86400,"elapsed_since_creation_seconds":95661,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fdb120a5bc868cb4","created_seq":1401504,"stage_seconds":3600,"elapsed_since_creation_seconds":6773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5981ca7ed374fc1d","created_seq":1322741,"stage_seconds":86400,"elapsed_since_creation_seconds":87650,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4d2f5c2f3fa0594","created_seq":1403195,"stage_seconds":3600,"elapsed_since_creation_seconds":5032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66029ae9cc3209ca","created_seq":1304545,"stage_seconds":86400,"elapsed_since_creation_seconds":106614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1602930b8d81da89","created_seq":1320204,"stage_seconds":86400,"elapsed_since_creation_seconds":89518,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f49c2def9db6ea6","created_seq":1318028,"stage_seconds":86400,"elapsed_since_creation_seconds":91715,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9099dcb3b2b37c0","created_seq":1305437,"stage_seconds":86400,"elapsed_since_creation_seconds":105552,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b76654a33b52f229","created_seq":1401395,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da2727cc4498ee8d","created_seq":1403418,"stage_seconds":3600,"elapsed_since_creation_seconds":4809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a2e2e5cc674f06","created_seq":1402433,"stage_seconds":3600,"elapsed_since_creation_seconds":5873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa1ca35365887059","created_seq":1316628,"stage_seconds":86400,"elapsed_since_creation_seconds":93056,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b087f1e92771aa0","created_seq":1306024,"stage_seconds":86400,"elapsed_since_creation_seconds":104867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4a9765f7d67b3d7","created_seq":1404554,"stage_seconds":3600,"elapsed_since_creation_seconds":3643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"840aba6e19c76119","created_seq":1401437,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebb8e0ea15496a33","created_seq":1408512,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3f61641c9aaa89c","created_seq":1404563,"stage_seconds":3600,"elapsed_since_creation_seconds":3636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"977cda810f6ac8a6","created_seq":1404185,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b055b7d3cb7a315a","created_seq":1403751,"stage_seconds":3600,"elapsed_since_creation_seconds":4482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe89f3b7d3402a45","created_seq":1408572,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cd36ad1b05f28aa","created_seq":1402707,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"853843d77dd97a01","created_seq":1402579,"stage_seconds":3600,"elapsed_since_creation_seconds":5734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56ff085ba9ef2409","created_seq":1403518,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"680dbf113882981a","created_seq":1408554,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"201575d1545651cc","created_seq":1408713,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16866277476e221f","created_seq":1408469,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b74b603d6e275424","created_seq":1408633,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73046b906b9c4434","created_seq":1408502,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f79a71f675022e53","created_seq":1408579,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de8c7a863053defa","created_seq":1408805,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e7141513e1b8165","created_seq":1408445,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"664d7f4d7d6b9703","created_seq":1408734,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54cd35340feee2d3","created_seq":1408750,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7158234e37985cb","created_seq":1408693,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"591a5637d67055b9","created_seq":1323996,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d5178c1410d2a425","created_seq":1324001,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d42224666910f231","created_seq":1324004,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f8b394e80765f753","created_seq":1324007,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9cf56dda5b5b6147","created_seq":1324011,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8e44b9b0cd14928f","created_seq":1324015,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"03a4d03c00468e01","created_seq":1324017,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6a3362c46b69d509","created_seq":1324019,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"15c7acd679b7124b","created_seq":1324021,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8c0ef4c742abdd40","created_seq":1324029,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"816ea82e49f923f2","created_seq":1324033,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6cf50f9d693c46df","created_seq":1324035,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"26524faaeb037765","created_seq":1324037,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"39d1b2fc7fb83c5f","created_seq":1324045,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d986201f55782072","created_seq":1324047,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c09adcbd066206b5","created_seq":1324049,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ab96482f21b631cf","created_seq":1324050,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2a3165d96a480d44","created_seq":1324056,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"93f30af17374faf8","created_seq":1324058,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b255917e14b3f84b","created_seq":1324059,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9fefc0642efd3db0","created_seq":1324065,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"265115f556025ec3","created_seq":1324066,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e09f339f4e7c05ae","created_seq":1324070,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"cca21ca2b323fc72","created_seq":1324071,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b798e3374ed81d81","created_seq":1324075,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1ef7c9b8856cf037","created_seq":1324082,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3b50f1c5ac4055de","created_seq":1324084,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bb230cca8ec03167","created_seq":1324088,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e728b21d1396b4ae","created_seq":1324092,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"db3fd035aa377cdb","created_seq":1324095,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"534ce31ec170f47d","created_seq":1324100,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"98469081717f14b8","created_seq":1324104,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"83b712296cb2c7cc","created_seq":1324106,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"15bf83b4ff8a3fd7","created_seq":1324107,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8aefacca29d38454","created_seq":1324118,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2294c60b21b4a4f8","created_seq":1324124,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b1cfe3554b629614","created_seq":1324129,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"17f2681df40d60a6","created_seq":1324134,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8123c95c80407abf","created_seq":1324135,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0296d2a243b2b29c","created_seq":1324137,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"966a4d0053513962","created_seq":1324141,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"64d82756e97095af","created_seq":1324146,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7462ffd76fd4626b","created_seq":1324147,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7224b36e359bb1e0","created_seq":1324153,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,706","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,155","context":"53.9% of 1,311,706 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,179 / 707,021 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,560 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,179","context":"Of 386,179 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,886 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"176 new ledger entries this tick · 21,917 active-eligible scheduled revisits · 38 origin reads attempted · 44 older creation cohorts finalized as superseded without an origin read · 21,879 active-eligible checks deferred: 21,879 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 106,614s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,731,426 eligible checks have aged out across the three stages since the ledger began. This tick finalized 261 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2731426,"aged_out_finalization":{"finalized_this_tick":261,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:31:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":384,"aged_out_unselected":1060022,"failed_checks":28,"attempted_checks":233115,"scheduled_due_rooms":1311286,"superseded_after_eligibility":0,"completed_checks":233087,"attempted_late":17765,"eligible_rooms":1311286,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233087,"denominator":1311286},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173807,"denominator":233087}},"3600":{"deferred_checks":3360,"aged_out_unselected":983589,"failed_checks":83,"attempted_checks":316855,"scheduled_due_rooms":1307234,"superseded_after_eligibility":0,"completed_checks":316772,"attempted_late":3430,"eligible_rooms":1307234,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316772,"denominator":1307234},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251034,"denominator":316772}},"86400":{"deferred_checks":18135,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455342,"scheduled_due_rooms":1227503,"superseded_after_eligibility":30346,"completed_checks":455225,"attempted_late":53,"eligible_rooms":1191691,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455225,"denominator":1191691},"checked_and_quiet":394853,"second_message_fraction":{"numerator":60372,"denominator":455225}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:31:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,731,426","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,087 / 1,311,286 completed","context":"5-minute stage, since the ledger began · 384 deferred · 28 failed · 17,765 attempted late · 1,060,022 aged out with no attempt · 59,280 checked and quiet · 173,807 / 233,087 recorded a second message (74.6%)"},"3600":{"value_text":"316,772 / 1,307,234 completed","context":"1-hour stage, since the ledger began · 3,360 deferred · 83 failed · 3,430 attempted late · 983,589 aged out with no attempt · 65,738 checked and quiet · 251,034 / 316,772 recorded a second message (79.2%)"},"86400":{"value_text":"455,225 / 1,191,691 completed","context":"24-hour stage, since the ledger began · 18,135 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,853 checked and quiet · 60,372 / 455,225 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":44,"ephemeral":0,"bare_hex":130,"human_or_other":2},"samples":176,"expected":176,"complete":true},"name_signal":{"auto_generated_looking":174,"samples":176,"fraction":0.9886363636363636},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.47/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 247 samples over 30632s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 247 samples over 30632s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,740","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:31:56Z","ordinal_text":"raw observation 435 of 695"},"series_display":{"rooms":{"value_text":"1,376,040 observed","summary":"At 2026-10-27T01:31:56Z the selected series measured 1,376,040 observed. This is raw observation 435 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:31:56Z — 1,376,040 observed"},"lobby":{"value_text":"124,119,192 messages","summary":"At 2026-10-27T01:31:56Z the selected series measured 124,119,192 messages. This is raw observation 435 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:31:56Z — 124,119,192 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:31:56Z the selected series measured 2,149,113 notes. This is raw observation 435 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:31:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:33:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130863564,"events_last_seq":1409395,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376203,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12740,"frame_id":"8e7484e73405710c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"924e071ef021aab8","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e58353048d135706","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"a64c211198155e92","success":true},{"id":"468def247d517f1a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"da2f073e06f78938","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"443647441530aa2e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"be8141728da057c6","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ef8a268271277744","success":true},{"id":"f5da415f4668aead","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f71ae60bf0216346","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.558333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30752.0,"samples":248},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30752.0,"samples":248},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940049,"seen_two_ticks":2373390,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12740,"frame_id":"8e7484e73405710c"},"two_collection_utc_dates":1374280,"two_rooms":434147,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261770,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261770,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940049,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940049,"value_text":"5,940,049","context":"5,940,049 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373390,"value_text":"2,373,390","context":"40.0% of 5,940,049 in the captured observed-signing cohort","width_percent":39.955731004912586},{"key":"two_dates","value":1374280,"value_text":"1,374,280","context":"57.9% of 2,373,390 observed on at least two distinct collection UTC dates","width_percent":23.135836084853846},{"key":"sustained","value":261770,"value_text":"261,770","context":"60.3% of 434,147 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406866003967307}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,049 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1311869,"rooms_revisited":707187,"rooms_successfully_revisited":707053,"rooms_with_second_message":386202,"reads_attempted":1026598,"reads_failed":287,"created_rooms_observed_this_tick":163,"due_this_tick":22031,"attempted_this_tick":38,"deferred_due_to_budget":21993,"superseded_this_tick":37,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":21993,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257909,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"da727d3fd084537c","created_seq":1306962,"stage_seconds":86400,"elapsed_since_creation_seconds":103543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"943d87276210be4c","created_seq":1403940,"stage_seconds":3600,"elapsed_since_creation_seconds":4387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ae042ff43c451ea","created_seq":1321182,"stage_seconds":86400,"elapsed_since_creation_seconds":88901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76ccc4d6415baace","created_seq":1310215,"stage_seconds":86400,"elapsed_since_creation_seconds":99646,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ce9e9b80f160151","created_seq":1324535,"stage_seconds":86400,"elapsed_since_creation_seconds":86446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c4508e2ea5f9eeb","created_seq":1318524,"stage_seconds":86400,"elapsed_since_creation_seconds":91286,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50f3c5b03b57268d","created_seq":1317406,"stage_seconds":86400,"elapsed_since_creation_seconds":92431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35c32fa88def9494","created_seq":1304785,"stage_seconds":86400,"elapsed_since_creation_seconds":106442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb8d690f72d4a452","created_seq":1310699,"stage_seconds":86400,"elapsed_since_creation_seconds":99127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"325bc144782a008b","created_seq":1324012,"stage_seconds":86400,"elapsed_since_creation_seconds":86834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13bf5142aecd832a","created_seq":1403899,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0d54241ac40b671","created_seq":1321603,"stage_seconds":86400,"elapsed_since_creation_seconds":88594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7996604f41a4566","created_seq":1308411,"stage_seconds":86400,"elapsed_since_creation_seconds":101500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b38b7b8698eb6200","created_seq":1402696,"stage_seconds":3600,"elapsed_since_creation_seconds":5734,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8837718662f71a5","created_seq":1304157,"stage_seconds":86400,"elapsed_since_creation_seconds":107407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3350f286ff863ade","created_seq":1305288,"stage_seconds":86400,"elapsed_since_creation_seconds":105856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"757a0958a83dcef6","created_seq":1401684,"stage_seconds":3600,"elapsed_since_creation_seconds":6736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8f0336186580d5","created_seq":1408760,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6143e241615f05f5","created_seq":1404016,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"698d45af7e1c52b2","created_seq":1408743,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"483803d6b6f4ad00","created_seq":1401436,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7b0998cf63199ee","created_seq":1402586,"stage_seconds":3600,"elapsed_since_creation_seconds":5840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe2286c04d2e011b","created_seq":1401699,"stage_seconds":3600,"elapsed_since_creation_seconds":6726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a07a9290b16b0d66","created_seq":1404476,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80b826914f6fa4f9","created_seq":1401201,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"251068a2b9b3f4ee","created_seq":1403952,"stage_seconds":3600,"elapsed_since_creation_seconds":4389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4611617e1631a493","created_seq":1402210,"stage_seconds":3600,"elapsed_since_creation_seconds":6225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f9baeee0d3a21e5","created_seq":1402203,"stage_seconds":3600,"elapsed_since_creation_seconds":6232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51113737706525a1","created_seq":1408730,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a858e2a92d6f95b","created_seq":1408762,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cc256371588ae29","created_seq":1408766,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33b7a6439b9496eb","created_seq":1408636,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"746078144ad12231","created_seq":1408810,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27f8132654ac05ce","created_seq":1408581,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8370476b31b3a32d","created_seq":1408616,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f8470dc307911a4","created_seq":1408707,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6afb7b7f87f292bf","created_seq":1408950,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70c1102b11345747","created_seq":1408960,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35321dfd25645f51","created_seq":1324159,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4d7e8f64b965835c","created_seq":1324160,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"57f4cb26a292935a","created_seq":1324162,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5dbc3da90bb6ba5b","created_seq":1324168,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1dcbc4da88ab261f","created_seq":1324175,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3814bd53f6aa9060","created_seq":1324179,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4db1a09aca2cf81f","created_seq":1324186,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"12af14f53463c644","created_seq":1324196,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4fc9d509ef41395b","created_seq":1324205,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5f0305ed17dd5c5f","created_seq":1324207,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1166b9c33d9a8451","created_seq":1324209,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8e2bce774e395651","created_seq":1324210,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"53e2a71807021986","created_seq":1324218,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"08c9010ba179c940","created_seq":1324221,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1e199b32f7d3b1cf","created_seq":1324222,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"11607499600a3115","created_seq":1324223,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ecdb57f204bfce38","created_seq":1324230,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c09888cc0eb0f8ed","created_seq":1324233,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d3fcd24765d60c5e","created_seq":1324236,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3c6ea8912dd254a","created_seq":1324244,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"32c7a67899cd9956","created_seq":1324245,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ac54f985c636e249","created_seq":1324248,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9cbc426eb450a360","created_seq":1324252,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5e5c3c0163a3c74b","created_seq":1324255,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"67a891439c9f79ac","created_seq":1324256,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"864daea99c59dc43","created_seq":1324262,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4d2c5c967d2fd56","created_seq":1324264,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f587cea12c6bcaf1","created_seq":1324265,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b159562c7bb0585b","created_seq":1324274,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"58d98033a8cd026b","created_seq":1324275,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bfe9259033ef27d1","created_seq":1324278,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d81349f467a0b300","created_seq":1324285,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a09ff0d6f69a6435","created_seq":1324287,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"14ed6deb55bb8d2d","created_seq":1324293,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"58dc9224ab3d6717","created_seq":1324299,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c2f53fe1f9c4f79a","created_seq":1324300,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b02a6cf78e0d69e5","created_seq":1324308,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,311,869","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,187","context":"53.9% of 1,311,869 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,202 / 707,053 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,598 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,202","context":"Of 386,202 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,909 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"163 new ledger entries this tick · 22,031 active-eligible scheduled revisits · 38 origin reads attempted · 37 older creation cohorts finalized as superseded without an origin read · 21,993 active-eligible checks deferred: 21,993 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 107,407s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,731,689 eligible checks have aged out across the three stages since the ledger began. This tick finalized 263 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2731689,"aged_out_finalization":{"finalized_this_tick":263,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:33:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":379,"aged_out_unselected":1060170,"failed_checks":28,"attempted_checks":233126,"scheduled_due_rooms":1311441,"superseded_after_eligibility":0,"completed_checks":233098,"attempted_late":17766,"eligible_rooms":1311441,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233098,"denominator":1311441},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173818,"denominator":233098}},"3600":{"deferred_checks":3354,"aged_out_unselected":983704,"failed_checks":83,"attempted_checks":316868,"scheduled_due_rooms":1307356,"superseded_after_eligibility":0,"completed_checks":316785,"attempted_late":3430,"eligible_rooms":1307356,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316785,"denominator":1307356},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251047,"denominator":316785}},"86400":{"deferred_checks":18260,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455355,"scheduled_due_rooms":1227678,"superseded_after_eligibility":30383,"completed_checks":455238,"attempted_late":53,"eligible_rooms":1191866,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455238,"denominator":1191866},"checked_and_quiet":394866,"second_message_fraction":{"numerator":60372,"denominator":455238}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:33:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,731,689","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,098 / 1,311,441 completed","context":"5-minute stage, since the ledger began · 379 deferred · 28 failed · 17,766 attempted late · 1,060,170 aged out with no attempt · 59,280 checked and quiet · 173,818 / 233,098 recorded a second message (74.6%)"},"3600":{"value_text":"316,785 / 1,307,356 completed","context":"1-hour stage, since the ledger began · 3,354 deferred · 83 failed · 3,430 attempted late · 983,704 aged out with no attempt · 65,738 checked and quiet · 251,047 / 316,785 recorded a second message (79.2%)"},"86400":{"value_text":"455,238 / 1,191,866 completed","context":"24-hour stage, since the ledger began · 18,260 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,866 checked and quiet · 60,372 / 455,238 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":37,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":163,"expected":163,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":163,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.36/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.56/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 248 samples over 30752s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 248 samples over 30752s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,740","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:33:56Z","ordinal_text":"raw observation 436 of 695"},"series_display":{"rooms":{"value_text":"1,376,203 observed","summary":"At 2026-10-27T01:33:56Z the selected series measured 1,376,203 observed. This is raw observation 436 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:33:56Z — 1,376,203 observed"},"lobby":{"value_text":"124,122,139 messages","summary":"At 2026-10-27T01:33:56Z the selected series measured 124,122,139 messages. This is raw observation 436 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:33:56Z — 124,122,139 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:33:56Z the selected series measured 2,149,113 notes. This is raw observation 436 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:33:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:35:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130866590,"events_last_seq":1409560,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376368,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12741,"frame_id":"cdd4eab368bfe233","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9dfffa393e678161","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ce3872bce2943123","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8b133a3868993176","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"654798f5621170e3","success":true},{"id":"269154a5c147514e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b361bac85798f165","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68ed868f80456702","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2c33661db5050323","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"65053532256111fc","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5723ff0349047c27","success":true},{"id":"40e543ef02772904","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be8141728da057c6","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"31e472bd6345a5ab","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.375,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.216666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30872.0,"samples":249},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30872.0,"samples":249},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940094,"seen_two_ticks":2373428,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12741,"frame_id":"cdd4eab368bfe233"},"two_collection_utc_dates":1374317,"two_rooms":434153,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261776,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261776,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940094,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940094,"value_text":"5,940,094","context":"5,940,094 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373428,"value_text":"2,373,428","context":"40.0% of 5,940,094 in the captured observed-signing cohort","width_percent":39.95606803528698},{"key":"two_dates","value":1374317,"value_text":"1,374,317","context":"57.9% of 2,373,428 observed on at least two distinct collection UTC dates","width_percent":23.136283701907747},{"key":"sustained","value":261776,"value_text":"261,776","context":"60.3% of 434,153 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406933627649663}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,094 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312034,"rooms_revisited":707220,"rooms_successfully_revisited":707086,"rooms_with_second_message":386226,"reads_attempted":1026636,"reads_failed":287,"created_rooms_observed_this_tick":165,"due_this_tick":22148,"attempted_this_tick":38,"deferred_due_to_budget":22110,"superseded_this_tick":49,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22110,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257933,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"3eecfd47b710ed5c","created_seq":1319142,"stage_seconds":86400,"elapsed_since_creation_seconds":90788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"147feb5e3939caea","created_seq":1320453,"stage_seconds":86400,"elapsed_since_creation_seconds":89572,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bfa9bb7fae60f2c5","created_seq":1321176,"stage_seconds":86400,"elapsed_since_creation_seconds":89025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ecf976ae3a79866","created_seq":1307001,"stage_seconds":86400,"elapsed_since_creation_seconds":103604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"989d2f5918635d13","created_seq":1309266,"stage_seconds":86400,"elapsed_since_creation_seconds":100728,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad340ef818944a6f","created_seq":1313623,"stage_seconds":86400,"elapsed_since_creation_seconds":96276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ce723b9196d0cf5","created_seq":1318680,"stage_seconds":86400,"elapsed_since_creation_seconds":91258,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8c6ddb75caf92cd","created_seq":1403361,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"966aebc6db64ea0c","created_seq":1305122,"stage_seconds":86400,"elapsed_since_creation_seconds":106185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e70d39e099bab07d","created_seq":1402349,"stage_seconds":3600,"elapsed_since_creation_seconds":6191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7625cc8781f70f33","created_seq":1323914,"stage_seconds":86400,"elapsed_since_creation_seconds":87017,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e439fed6af7279c","created_seq":1303312,"stage_seconds":86400,"elapsed_since_creation_seconds":109126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f923605164e9502c","created_seq":1316826,"stage_seconds":86400,"elapsed_since_creation_seconds":93106,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15dda9527180b6f9","created_seq":1323458,"stage_seconds":86400,"elapsed_since_creation_seconds":87376,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"660b129bd4257713","created_seq":1304337,"stage_seconds":86400,"elapsed_since_creation_seconds":107227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f92c3555165a73d2","created_seq":1402378,"stage_seconds":3600,"elapsed_since_creation_seconds":6169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e39a95eb2f23134","created_seq":1404188,"stage_seconds":3600,"elapsed_since_creation_seconds":4239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56f74ca7e1a0b88a","created_seq":1404487,"stage_seconds":3600,"elapsed_since_creation_seconds":3951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29591d51dd5ceb82","created_seq":1408898,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21f2f40d5be120d5","created_seq":1402582,"stage_seconds":3600,"elapsed_since_creation_seconds":5964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fa7116e1c0c0e49","created_seq":1403870,"stage_seconds":3600,"elapsed_since_creation_seconds":4598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6ef7b8c47cbd7ea","created_seq":1401979,"stage_seconds":3600,"elapsed_since_creation_seconds":6569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1df2a78db217a6fd","created_seq":1403283,"stage_seconds":3600,"elapsed_since_creation_seconds":5186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77eda7bfecd2fb71","created_seq":1401890,"stage_seconds":3600,"elapsed_since_creation_seconds":6654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d06d0fa0bd4fbd05","created_seq":1404578,"stage_seconds":3600,"elapsed_since_creation_seconds":3864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"010b9dc72c9fcada","created_seq":1404587,"stage_seconds":3600,"elapsed_since_creation_seconds":3854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e3a55cd3824f409","created_seq":1408948,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44fa5fafe2c3b94","created_seq":1408888,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17daad50ac80d33c","created_seq":1409032,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dce24d4a97a83c45","created_seq":1409054,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddba4b0fd522a303","created_seq":1408930,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5635f7a49b4ab49d","created_seq":1408878,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c7acd679b7124b","created_seq":1409089,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"902de00230586d46","created_seq":1408987,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eec1d5eb89357e0","created_seq":1409041,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71aff9efc3e14790","created_seq":1408803,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bccf0e284d5229d","created_seq":1408952,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"955d104fd8186bf5","created_seq":1408849,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1c3104e92b379c6","created_seq":1324310,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f8c4796022521475","created_seq":1324314,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"46d6b597c65b8e2f","created_seq":1324318,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"19d4293f992feb53","created_seq":1324319,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ec6560453d5f64fa","created_seq":1324321,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7c381f3fa546ac04","created_seq":1324331,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7e61847d45dee51d","created_seq":1324335,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ca8d230767c71e72","created_seq":1324341,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1a6ff620a8151118","created_seq":1324351,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6fe53a450ef5626b","created_seq":1324352,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"50394dc6d6b13600","created_seq":1324354,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7e08a621e4b03225","created_seq":1324360,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"959a8e805fed007e","created_seq":1324367,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7686fe44cc4ec823","created_seq":1324368,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b41bfa0d1f0d1bf0","created_seq":1324369,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9c332b80b3c575ca","created_seq":1324375,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e7b6a07b06dc6290","created_seq":1324379,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"867f5c16e04e8c7d","created_seq":1324380,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b9c2cb5dc2312f27","created_seq":1324382,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"edaaa11c37173559","created_seq":1324385,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5d8f0c03436cc67f","created_seq":1324386,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"923d1cb31f5618cf","created_seq":1324388,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2fb63cef75304e62","created_seq":1324391,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"97ba3e6e6d112672","created_seq":1324395,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fc1fa439c394eca6","created_seq":1324398,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"16ced003770815b6","created_seq":1324400,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ca35b5ee4c6a872a","created_seq":1324404,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ad642df94f5d3f80","created_seq":1324408,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"496c4fd5bf02ee82","created_seq":1324413,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d4a342ae240ccab3","created_seq":1324415,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7558024c65548d33","created_seq":1324416,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"57bdfe3e4c48c135","created_seq":1324418,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6c248eaf25f414db","created_seq":1324419,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"39c604418c8114b8","created_seq":1324423,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a573582cb131017b","created_seq":1324426,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7451a65d196a83d8","created_seq":1324430,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fca99ad47c69c8f3","created_seq":1324431,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"eb9d9207645dd412","created_seq":1324432,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3479a2c77da68afd","created_seq":1324441,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4a2a8298d75f9ccc","created_seq":1324442,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6d4d7d3fce7eb71b","created_seq":1324443,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e247f879f4611a4a","created_seq":1324450,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"810ed89b1e23c6f4","created_seq":1324452,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5028baec232d47a8","created_seq":1324457,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"47a146ae88b1fb50","created_seq":1324461,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"18c763f19867010a","created_seq":1324464,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1c60876a5b91430f","created_seq":1324469,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9ec1f63d7b454103","created_seq":1324474,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c5c792d473f09e4e","created_seq":1324480,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,034","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,220","context":"53.9% of 1,312,034 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,226 / 707,086 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,636 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,226","context":"Of 386,226 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,933 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"165 new ledger entries this tick · 22,148 active-eligible scheduled revisits · 38 origin reads attempted · 49 older creation cohorts finalized as superseded without an origin read · 22,110 active-eligible checks deferred: 22,110 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 354s to 109,126s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,731,950 eligible checks have aged out across the three stages since the ledger began. This tick finalized 261 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2731950,"aged_out_finalization":{"finalized_this_tick":261,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:35:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":393,"aged_out_unselected":1060321,"failed_checks":28,"attempted_checks":233139,"scheduled_due_rooms":1311619,"superseded_after_eligibility":0,"completed_checks":233111,"attempted_late":17766,"eligible_rooms":1311619,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233111,"denominator":1311619},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173831,"denominator":233111}},"3600":{"deferred_checks":3365,"aged_out_unselected":983814,"failed_checks":83,"attempted_checks":316880,"scheduled_due_rooms":1307489,"superseded_after_eligibility":0,"completed_checks":316797,"attempted_late":3430,"eligible_rooms":1307489,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316797,"denominator":1307489},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251059,"denominator":316797}},"86400":{"deferred_checks":18352,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455368,"scheduled_due_rooms":1227832,"superseded_after_eligibility":30432,"completed_checks":455251,"attempted_late":53,"eligible_rooms":1192020,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455251,"denominator":1192020},"checked_and_quiet":394879,"second_message_fraction":{"numerator":60372,"denominator":455251}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:35:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,731,950","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,111 / 1,311,619 completed","context":"5-minute stage, since the ledger began · 393 deferred · 28 failed · 17,766 attempted late · 1,060,321 aged out with no attempt · 59,280 checked and quiet · 173,831 / 233,111 recorded a second message (74.6%)"},"3600":{"value_text":"316,797 / 1,307,489 completed","context":"1-hour stage, since the ledger began · 3,365 deferred · 83 failed · 3,430 attempted late · 983,814 aged out with no attempt · 65,738 checked and quiet · 251,059 / 316,797 recorded a second message (79.2%)"},"86400":{"value_text":"455,251 / 1,192,020 completed","context":"24-hour stage, since the ledger began · 18,352 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,879 checked and quiet · 60,372 / 455,251 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":49,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":165,"expected":165,"complete":true},"name_signal":{"auto_generated_looking":165,"samples":165,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.38/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.22/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 249 samples over 30872s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 249 samples over 30872s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,741","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:35:56Z","ordinal_text":"raw observation 437 of 695"},"series_display":{"rooms":{"value_text":"1,376,368 observed","summary":"At 2026-10-27T01:35:56Z the selected series measured 1,376,368 observed. This is raw observation 437 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:35:56Z — 1,376,368 observed"},"lobby":{"value_text":"124,125,165 messages","summary":"At 2026-10-27T01:35:56Z the selected series measured 124,125,165 messages. This is raw observation 437 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:35:56Z — 124,125,165 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:35:56Z the selected series measured 2,149,113 notes. This is raw observation 437 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:35:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:37:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130870194,"events_last_seq":1409735,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376543,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12741,"frame_id":"cdd4eab368bfe233","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0feae16d55365acf","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1b9779e550806943","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"671a5383e318509b","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f7872114a9016400","success":true},{"id":"143e7507552ac79e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a64c211198155e92","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"443647441530aa2e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c042cc356739cc13","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"e58353048d135706","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8421423a201669e7","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"af62880036904c7a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ef8a268271277744","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b4a715a631119a41","success":true},{"id":"341c92a7b494f637","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.4583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.033333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":30992.0,"samples":250},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":30992.0,"samples":250},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940112,"seen_two_ticks":2373449,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12741,"frame_id":"cdd4eab368bfe233"},"two_collection_utc_dates":1374334,"two_rooms":434158,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261777,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261777,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940112,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940112,"value_text":"5,940,112","context":"5,940,112 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373449,"value_text":"2,373,449","context":"40.0% of 5,940,112 in the captured observed-signing cohort","width_percent":39.95630048726354},{"key":"two_dates","value":1374334,"value_text":"1,374,334","context":"57.9% of 2,373,449 observed on at least two distinct collection UTC dates","width_percent":23.13649978316907},{"key":"sustained","value":261777,"value_text":"261,777","context":"60.3% of 434,158 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406937108256544}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,112 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312209,"rooms_revisited":707250,"rooms_successfully_revisited":707116,"rooms_with_second_message":386250,"reads_attempted":1026674,"reads_failed":287,"created_rooms_observed_this_tick":175,"due_this_tick":22283,"attempted_this_tick":38,"deferred_due_to_budget":22245,"superseded_this_tick":41,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22245,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257957,"other":703,"server":0,"signed_did":127590,"unsigned_did":0},"revisits":[{"id":"3a0c22b5c379f52e","created_seq":1403269,"stage_seconds":3600,"elapsed_since_creation_seconds":5306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c93c6ad88639e46","created_seq":1320969,"stage_seconds":86400,"elapsed_since_creation_seconds":89314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"310124a7fe95153e","created_seq":1310251,"stage_seconds":86400,"elapsed_since_creation_seconds":99847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5abc5331fb4929d9","created_seq":1404309,"stage_seconds":3600,"elapsed_since_creation_seconds":4240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"999d6d882973a6b6","created_seq":1318298,"stage_seconds":86400,"elapsed_since_creation_seconds":91757,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96f9357e0f8663d6","created_seq":1320778,"stage_seconds":86400,"elapsed_since_creation_seconds":89449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3707dac5e834277d","created_seq":1409219,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cc23c3bcc23dd1e","created_seq":1308989,"stage_seconds":86400,"elapsed_since_creation_seconds":101130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1692623f1d2b423","created_seq":1318556,"stage_seconds":86400,"elapsed_since_creation_seconds":91497,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffffd86625523f50","created_seq":1321916,"stage_seconds":86400,"elapsed_since_creation_seconds":88612,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdb8f49c6784f406","created_seq":1306577,"stage_seconds":86400,"elapsed_since_creation_seconds":104441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"750d2a1ab8be0d24","created_seq":1402653,"stage_seconds":3600,"elapsed_since_creation_seconds":6009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318315c2b255a9c2","created_seq":1323815,"stage_seconds":86400,"elapsed_since_creation_seconds":87220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7458aca5d15c2351","created_seq":1318049,"stage_seconds":86400,"elapsed_since_creation_seconds":92054,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77acc9d5ea2e80a8","created_seq":1313463,"stage_seconds":86400,"elapsed_since_creation_seconds":96543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f443c068e704117","created_seq":1404930,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac6917f8414cf5b","created_seq":1304500,"stage_seconds":86400,"elapsed_since_creation_seconds":107030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ddf9c5b1db716d2","created_seq":1404604,"stage_seconds":3600,"elapsed_since_creation_seconds":3952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a4adced93ca26a","created_seq":1401643,"stage_seconds":3600,"elapsed_since_creation_seconds":7012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f75b056a6dc59cb","created_seq":1403500,"stage_seconds":3600,"elapsed_since_creation_seconds":5081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31b27c20e48ddfc1","created_seq":1401808,"stage_seconds":3600,"elapsed_since_creation_seconds":6845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d06501818b30ec2e","created_seq":1403497,"stage_seconds":3600,"elapsed_since_creation_seconds":5085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb6da63fef6fe1d","created_seq":1402997,"stage_seconds":3600,"elapsed_since_creation_seconds":5656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6753d0cab0557cc3","created_seq":1403216,"stage_seconds":3600,"elapsed_since_creation_seconds":5374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0116f97052481b5a","created_seq":1401952,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8284954cf180baf","created_seq":1409183,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41f478dcb07abdeb","created_seq":1404601,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2283ad3d091fe1ac","created_seq":1409073,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ad742440e5b8bd2","created_seq":1408979,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06834e457726236d","created_seq":1409097,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5019f75acb18cdb7","created_seq":1409196,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a28f39dd716b7f9","created_seq":1409281,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"188dafb8ff963afe","created_seq":1408985,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b217a5b3a531769","created_seq":1409035,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2383ca4fdf26f998","created_seq":1408933,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64dabe79d01054d9","created_seq":1409276,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59e2b7a57c8ca370","created_seq":1409088,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb8ece2a69f01288","created_seq":1409015,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99f9929c90c38187","created_seq":1324481,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a1ea388361060c81","created_seq":1324484,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a5d2fdcf7308cd37","created_seq":1324489,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"108b6b5ea0a0a4d2","created_seq":1324493,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6b590e74ac62d3e0","created_seq":1324496,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7d7bc7843fed6e5d","created_seq":1324497,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"da0a78b43b8c4939","created_seq":1324501,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"94d0c6abaf71410d","created_seq":1324502,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a58f34faa19dc915","created_seq":1324507,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5c92d1e4c2075421","created_seq":1324511,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d8ee8a71a8d5145d","created_seq":1324512,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4af059c78d113141","created_seq":1324516,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5e537d18c2532464","created_seq":1324521,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"56c1fb8429f383e1","created_seq":1324522,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6072415520865cc7","created_seq":1324529,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"178e7b6c4ab81c2e","created_seq":1324530,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"aaeb51a8d208e9a0","created_seq":1324533,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5df2d1371f7f2ac3","created_seq":1324536,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d00647748e535fe9","created_seq":1324537,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dd50b011b2cc0e5b","created_seq":1324545,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3bcf16e996a35d50","created_seq":1324548,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3ab0e3016b54e4fd","created_seq":1324554,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9e3367db1c0a274e","created_seq":1324556,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d75327848b32d120","created_seq":1324557,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6745c764deca115c","created_seq":1324562,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a6b2f0b488ce9acf","created_seq":1324564,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"21d5e7c65c465231","created_seq":1324570,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"866d97e58db4234a","created_seq":1324571,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"467aeb2527d3d035","created_seq":1324579,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"11934db66c8d7565","created_seq":1324584,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dec599fa39f37d0f","created_seq":1324587,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c7fb84383c26f526","created_seq":1324595,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9ff420457dc655b5","created_seq":1324597,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"965f2bcacca9d805","created_seq":1324600,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f0997df696b9c094","created_seq":1324605,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"888ecd81a636cfd3","created_seq":1324611,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"bca604496e09a39e","created_seq":1324612,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"65fde1ff5553153b","created_seq":1324620,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b7b1f6702972a31d","created_seq":1324624,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"446f0d1508436a1e","created_seq":1324629,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fb980af54bc3bf18","created_seq":1324636,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,209","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,250","context":"53.9% of 1,312,209 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,250 / 707,116 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,674 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,250","context":"Of 386,250 rooms known to have a second message: 127,590 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,957 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"175 new ledger entries this tick · 22,283 active-eligible scheduled revisits · 38 origin reads attempted · 41 older creation cohorts finalized as superseded without an origin read · 22,245 active-eligible checks deferred: 22,245 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 107,030s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,732,210 eligible checks have aged out across the three stages since the ledger began. This tick finalized 260 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2732210,"aged_out_finalization":{"finalized_this_tick":260,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:37:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":397,"aged_out_unselected":1060472,"failed_checks":28,"attempted_checks":233152,"scheduled_due_rooms":1311787,"superseded_after_eligibility":0,"completed_checks":233124,"attempted_late":17766,"eligible_rooms":1311787,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233124,"denominator":1311787},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173844,"denominator":233124}},"3600":{"deferred_checks":3409,"aged_out_unselected":983923,"failed_checks":83,"attempted_checks":316893,"scheduled_due_rooms":1307655,"superseded_after_eligibility":0,"completed_checks":316810,"attempted_late":3430,"eligible_rooms":1307655,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316810,"denominator":1307655},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251072,"denominator":316810}},"86400":{"deferred_checks":18439,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455380,"scheduled_due_rooms":1227972,"superseded_after_eligibility":30473,"completed_checks":455263,"attempted_late":53,"eligible_rooms":1192160,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455263,"denominator":1192160},"checked_and_quiet":394890,"second_message_fraction":{"numerator":60373,"denominator":455263}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:37:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,732,210","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,124 / 1,311,787 completed","context":"5-minute stage, since the ledger began · 397 deferred · 28 failed · 17,766 attempted late · 1,060,472 aged out with no attempt · 59,280 checked and quiet · 173,844 / 233,124 recorded a second message (74.6%)"},"3600":{"value_text":"316,810 / 1,307,655 completed","context":"1-hour stage, since the ledger began · 3,409 deferred · 83 failed · 3,430 attempted late · 983,923 aged out with no attempt · 65,738 checked and quiet · 251,072 / 316,810 recorded a second message (79.3%)"},"86400":{"value_text":"455,263 / 1,192,160 completed","context":"24-hour stage, since the ledger began · 18,439 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,890 checked and quiet · 60,373 / 455,263 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":42,"ephemeral":0,"bare_hex":133,"human_or_other":0},"samples":175,"expected":175,"complete":true},"name_signal":{"auto_generated_looking":175,"samples":175,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.46/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.03/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 250 samples over 30992s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 250 samples over 30992s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,741","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:37:56Z","ordinal_text":"raw observation 438 of 695"},"series_display":{"rooms":{"value_text":"1,376,543 observed","summary":"At 2026-10-27T01:37:56Z the selected series measured 1,376,543 observed. This is raw observation 438 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:37:56Z — 1,376,543 observed"},"lobby":{"value_text":"124,128,769 messages","summary":"At 2026-10-27T01:37:56Z the selected series measured 124,128,769 messages. This is raw observation 438 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:37:56Z — 124,128,769 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:37:56Z the selected series measured 2,149,113 notes. This is raw observation 438 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:37:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:39:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130873079,"events_last_seq":1409896,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376704,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12741,"frame_id":"cdd4eab368bfe233","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"10f5780326daafab","success":true},{"id":"468def247d517f1a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2c6303b880373903","success":true},{"id":"6d644065b529c098","success":true},{"id":"3de41899f1b41289","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c500638feea3685a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c529131caddabd80","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"20db711352f288c4","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.3416666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.041666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31112.0,"samples":251},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31112.0,"samples":251},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940177,"seen_two_ticks":2373470,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12741,"frame_id":"cdd4eab368bfe233"},"two_collection_utc_dates":1374356,"two_rooms":434159,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261778,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261778,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940177,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940177,"value_text":"5,940,177","context":"5,940,177 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373470,"value_text":"2,373,470","context":"40.0% of 5,940,177 in the captured observed-signing cohort","width_percent":39.95621679286661},{"key":"two_dates","value":1374356,"value_text":"1,374,356","context":"57.9% of 2,373,470 observed on at least two distinct collection UTC dates","width_percent":23.136616972861248},{"key":"sustained","value":261778,"value_text":"261,778","context":"60.3% of 434,159 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406905720149417}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,177 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312370,"rooms_revisited":707284,"rooms_successfully_revisited":707150,"rooms_with_second_message":386274,"reads_attempted":1026712,"reads_failed":287,"created_rooms_observed_this_tick":161,"due_this_tick":22372,"attempted_this_tick":38,"deferred_due_to_budget":22334,"superseded_this_tick":37,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22334,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":257980,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"a2b1e96a7abc3638","created_seq":1309974,"stage_seconds":86400,"elapsed_since_creation_seconds":100259,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a12224679145abe","created_seq":1318340,"stage_seconds":86400,"elapsed_since_creation_seconds":91831,"success":true,"outcome":"present_at_last_check","message_count":3,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"2c129df2c50449cc","created_seq":1409095,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1fa829a85ba35f5","created_seq":1309199,"stage_seconds":86400,"elapsed_since_creation_seconds":101041,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f7ac0981755c3a1","created_seq":1404757,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a820723716ba2ce2","created_seq":1401861,"stage_seconds":3600,"elapsed_since_creation_seconds":6912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47d949f03e161b7e","created_seq":1317676,"stage_seconds":86400,"elapsed_since_creation_seconds":92540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa0938640ce717e3","created_seq":1312829,"stage_seconds":86400,"elapsed_since_creation_seconds":97278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e26a0e0d5e87d83e","created_seq":1306825,"stage_seconds":86400,"elapsed_since_creation_seconds":104181,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58c7cc86935507aa","created_seq":1404302,"stage_seconds":3600,"elapsed_since_creation_seconds":4371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"019cabd40d7088da","created_seq":1324999,"stage_seconds":86400,"elapsed_since_creation_seconds":86439,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8437b730a302b490","created_seq":1324770,"stage_seconds":86400,"elapsed_since_creation_seconds":86639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d6ba2f1b88c2805","created_seq":1308497,"stage_seconds":86400,"elapsed_since_creation_seconds":101771,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1048817de29a9297","created_seq":1404887,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48cf98c7604d8102","created_seq":1304765,"stage_seconds":86400,"elapsed_since_creation_seconds":106824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd455aa01b003b7f","created_seq":1316235,"stage_seconds":86400,"elapsed_since_creation_seconds":93894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0db14685ce7e30e","created_seq":1311937,"stage_seconds":86400,"elapsed_since_creation_seconds":98177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"733cadfe3d0a5196","created_seq":1404963,"stage_seconds":3600,"elapsed_since_creation_seconds":3771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcab87c2d039e391","created_seq":1312283,"stage_seconds":86400,"elapsed_since_creation_seconds":97819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5095e517c3814ba5","created_seq":1403760,"stage_seconds":3600,"elapsed_since_creation_seconds":4952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39f5ca55136f83f9","created_seq":1404457,"stage_seconds":3600,"elapsed_since_creation_seconds":4226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4be4a27acce77e05","created_seq":1405094,"stage_seconds":3600,"elapsed_since_creation_seconds":3656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35279c80ba98c1ba","created_seq":1405105,"stage_seconds":3600,"elapsed_since_creation_seconds":3649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b331d0fe1374d8","created_seq":1402158,"stage_seconds":3600,"elapsed_since_creation_seconds":6635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d7e8f64b965835c","created_seq":1409235,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e41985b4b5b723","created_seq":1404663,"stage_seconds":3600,"elapsed_since_creation_seconds":4020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27b2979b3ad09479","created_seq":1401743,"stage_seconds":3600,"elapsed_since_creation_seconds":7042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d76a424cfdfad92","created_seq":1402672,"stage_seconds":3600,"elapsed_since_creation_seconds":6123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2294c60b21b4a4f8","created_seq":1409199,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c136fb8a7a1bdcb","created_seq":1409390,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff901ee1c815ed3","created_seq":1409285,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d1de2d26a5d5f5","created_seq":1409084,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8960b1d4c3e29ff","created_seq":1409246,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dbc3da90bb6ba5b","created_seq":1409248,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5da64134d1cf73a7","created_seq":1409358,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6274741b029fd9d","created_seq":1409118,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"089a389d6ec34383","created_seq":1409413,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa06ef93b58632c","created_seq":1409224,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6b6380b56bd95d0","created_seq":1324644,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a310eb8b0e983561","created_seq":1324650,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"034478f036479a11","created_seq":1324652,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"02cf7e335afe9420","created_seq":1324653,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"84b5f23ddd9477a0","created_seq":1324655,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"be562aa0d1592759","created_seq":1324657,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b0b7f31f5b3f8bb1","created_seq":1324663,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3916c84db1d56c98","created_seq":1324665,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9f81fe66594576b9","created_seq":1324666,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"24ddd7198d31b133","created_seq":1324668,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f3880d47c6725a20","created_seq":1324678,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5e4dadb0c777d8c1","created_seq":1324680,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b20e6abc60376096","created_seq":1324681,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"509b33fa806f7199","created_seq":1324683,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7e6d3231032e8e04","created_seq":1324685,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"616a99e495741b59","created_seq":1324688,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"94de5ed94402c126","created_seq":1324694,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6f1c41f82cdb743f","created_seq":1324704,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"13e7d1d4e15a0a7f","created_seq":1324709,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"015179cdf5abea5a","created_seq":1324715,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6e06a2e38b1c2234","created_seq":1324718,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2f3b3d94b1850049","created_seq":1324728,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"78127b4f302968a2","created_seq":1324730,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"39a691f9d3d38b17","created_seq":1324737,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b9df7a9c9fb32ec6","created_seq":1324741,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"18c396e87bbb151b","created_seq":1324743,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b3006d171f2dc81b","created_seq":1324746,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ce0bf41e4901bb6b","created_seq":1324750,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4dcdf4564daa70d6","created_seq":1324752,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"4b0c1200a05aa90c","created_seq":1324756,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6e008ce3aef23582","created_seq":1324757,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"fae339062aa33b71","created_seq":1324764,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8d592997e48055b2","created_seq":1324768,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"86e1c3878ccd7a1f","created_seq":1324773,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"3af54b60f9eaa713","created_seq":1324774,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"1879158923e7a6a8","created_seq":1324782,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ac5af62fe206edd6","created_seq":1324785,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,370","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,284","context":"53.9% of 1,312,370 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,274 / 707,150 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,712 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,274","context":"Of 386,274 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 257,980 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"161 new ledger entries this tick · 22,372 active-eligible scheduled revisits · 38 origin reads attempted · 37 older creation cohorts finalized as superseded without an origin read · 22,334 active-eligible checks deferred: 22,334 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 367s to 106,824s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,732,475 eligible checks have aged out across the three stages since the ledger began. This tick finalized 265 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2732475,"aged_out_finalization":{"finalized_this_tick":265,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:39:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":401,"aged_out_unselected":1060621,"failed_checks":28,"attempted_checks":233164,"scheduled_due_rooms":1311952,"superseded_after_eligibility":0,"completed_checks":233136,"attempted_late":17766,"eligible_rooms":1311952,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233136,"denominator":1311952},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173856,"denominator":233136}},"3600":{"deferred_checks":3412,"aged_out_unselected":984039,"failed_checks":83,"attempted_checks":316906,"scheduled_due_rooms":1307787,"superseded_after_eligibility":0,"completed_checks":316823,"attempted_late":3430,"eligible_rooms":1307787,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316823,"denominator":1307787},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251085,"denominator":316823}},"86400":{"deferred_checks":18521,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455393,"scheduled_due_rooms":1228104,"superseded_after_eligibility":30510,"completed_checks":455276,"attempted_late":53,"eligible_rooms":1192292,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455276,"denominator":1192292},"checked_and_quiet":394902,"second_message_fraction":{"numerator":60374,"denominator":455276}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:39:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,732,475","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,136 / 1,311,952 completed","context":"5-minute stage, since the ledger began · 401 deferred · 28 failed · 17,766 attempted late · 1,060,621 aged out with no attempt · 59,280 checked and quiet · 173,856 / 233,136 recorded a second message (74.6%)"},"3600":{"value_text":"316,823 / 1,307,787 completed","context":"1-hour stage, since the ledger began · 3,412 deferred · 83 failed · 3,430 attempted late · 984,039 aged out with no attempt · 65,738 checked and quiet · 251,085 / 316,823 recorded a second message (79.3%)"},"86400":{"value_text":"455,276 / 1,192,292 completed","context":"24-hour stage, since the ledger began · 18,521 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,902 checked and quiet · 60,374 / 455,276 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":36,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":161,"expected":161,"complete":true},"name_signal":{"auto_generated_looking":161,"samples":161,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.34/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.04/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 251 samples over 31112s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 251 samples over 31112s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,741","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:39:56Z","ordinal_text":"raw observation 439 of 695"},"series_display":{"rooms":{"value_text":"1,376,704 observed","summary":"At 2026-10-27T01:39:56Z the selected series measured 1,376,704 observed. This is raw observation 439 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:39:56Z — 1,376,704 observed"},"lobby":{"value_text":"124,131,654 messages","summary":"At 2026-10-27T01:39:56Z the selected series measured 124,131,654 messages. This is raw observation 439 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:39:56Z — 124,131,654 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:39:56Z the selected series measured 2,149,113 notes. This is raw observation 439 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:39:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:41:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130876033,"events_last_seq":1410036,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376844,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12742,"frame_id":"23afa4525d1b0aad","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c500638feea3685a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c33661db5050323","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f7872114a9016400","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"e58353048d135706","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8421423a201669e7","success":true},{"id":"20db711352f288c4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"ef8a268271277744","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"af62880036904c7a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"143e7507552ac79e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"654798f5621170e3","success":true},{"id":"b361bac85798f165","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c34a8e5b066b5c39","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.616666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31232.0,"samples":252},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31232.0,"samples":252},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940248,"seen_two_ticks":2373526,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12742,"frame_id":"23afa4525d1b0aad"},"two_collection_utc_dates":1374414,"two_rooms":434168,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261784,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261784,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940248,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940248,"value_text":"5,940,248","context":"5,940,248 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373526,"value_text":"2,373,526","context":"40.0% of 5,940,248 in the captured observed-signing cohort","width_percent":39.956681943245464},{"key":"two_dates","value":1374414,"value_text":"1,374,414","context":"57.9% of 2,373,526 observed on at least two distinct collection UTC dates","width_percent":23.137316825829494},{"key":"sustained","value":261784,"value_text":"261,784","context":"60.3% of 434,168 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406954053096773}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,248 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312510,"rooms_revisited":707317,"rooms_successfully_revisited":707183,"rooms_with_second_message":386297,"reads_attempted":1026750,"reads_failed":287,"created_rooms_observed_this_tick":140,"due_this_tick":22489,"attempted_this_tick":38,"deferred_due_to_budget":22451,"superseded_this_tick":9,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22451,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258003,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"1fd91e4c767462db","created_seq":1402157,"stage_seconds":3600,"elapsed_since_creation_seconds":6743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b44118339939f46","created_seq":1404996,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69dbc908ba9b8924","created_seq":1310743,"stage_seconds":86400,"elapsed_since_creation_seconds":99552,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5e25d9748b086fa","created_seq":1403614,"stage_seconds":3600,"elapsed_since_creation_seconds":5211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5e804ad15b233e8","created_seq":1316965,"stage_seconds":86400,"elapsed_since_creation_seconds":93327,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea14695aec913844","created_seq":1316065,"stage_seconds":86400,"elapsed_since_creation_seconds":94177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d340a82e4c45f0df","created_seq":1323043,"stage_seconds":86400,"elapsed_since_creation_seconds":88038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ac7e347c500dbb5","created_seq":1403118,"stage_seconds":3600,"elapsed_since_creation_seconds":5727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72950fe960b17abf","created_seq":1316118,"stage_seconds":86400,"elapsed_since_creation_seconds":94125,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a742750429e1806d","created_seq":1321494,"stage_seconds":86400,"elapsed_since_creation_seconds":89156,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1232956f3f95874e","created_seq":1323378,"stage_seconds":86400,"elapsed_since_creation_seconds":87788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0534ad499462a47c","created_seq":1310004,"stage_seconds":86400,"elapsed_since_creation_seconds":100353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b57fdc516722316","created_seq":1318357,"stage_seconds":86400,"elapsed_since_creation_seconds":91938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12a1e82a9a1fd3d7","created_seq":1309829,"stage_seconds":86400,"elapsed_since_creation_seconds":100538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da967217647b08fb","created_seq":1307322,"stage_seconds":86400,"elapsed_since_creation_seconds":103502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7929bd81687f61a9","created_seq":1304177,"stage_seconds":86400,"elapsed_since_creation_seconds":107857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5646123d0d9e9652","created_seq":1322846,"stage_seconds":86400,"elapsed_since_creation_seconds":88177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b112829965277de","created_seq":1405149,"stage_seconds":3600,"elapsed_since_creation_seconds":3725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a1b6f11ef976e76","created_seq":1402740,"stage_seconds":3600,"elapsed_since_creation_seconds":6177,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370bd068a785eea7","created_seq":1404913,"stage_seconds":3600,"elapsed_since_creation_seconds":3921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e77f3a5bd0ae59f9","created_seq":1402403,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a948609a8284fe7c","created_seq":1403683,"stage_seconds":3600,"elapsed_since_creation_seconds":5157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da07228f0984002b","created_seq":1403080,"stage_seconds":3600,"elapsed_since_creation_seconds":5791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb23c2b46ecb0271","created_seq":1402973,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53942e8d85885ccc","created_seq":1402308,"stage_seconds":3600,"elapsed_since_creation_seconds":6604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f483c83ffbcb0fd9","created_seq":1409532,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77aa424956556909","created_seq":1409268,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4a342ae240ccab3","created_seq":1409497,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a09446bd898950","created_seq":1409255,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"810ed89b1e23c6f4","created_seq":1409526,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca99ad47c69c8f3","created_seq":1409519,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bb95fba6eb93ed5","created_seq":1409495,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac54f985c636e249","created_seq":1409334,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb4a3232f51c589d","created_seq":1409278,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e61847d45dee51d","created_seq":1409425,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"052d3d4213808767","created_seq":1409460,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c70a56bb0e0dde2f","created_seq":1409631,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df55d52d1843e6fc","created_seq":1409396,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7ca7d8909397f2f","created_seq":1324792,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"856e19b500b0ed66","created_seq":1324801,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"02df6d16ac500dfc","created_seq":1324810,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"489b553b947d7792","created_seq":1324818,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5a8426594eee345b","created_seq":1324827,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"ddcd50350d138f54","created_seq":1324832,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"00e5839fe2123b41","created_seq":1324837,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7c72c34cf7d5dbb4","created_seq":1324899,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"03a41b3f1c09bf8a","created_seq":1324903,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,510","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,317","context":"53.9% of 1,312,510 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,297 / 707,183 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,750 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,297","context":"Of 386,297 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,003 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"140 new ledger entries this tick · 22,489 active-eligible scheduled revisits · 38 origin reads attempted · 9 older creation cohorts finalized as superseded without an origin read · 22,451 active-eligible checks deferred: 22,451 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 107,857s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,732,765 eligible checks have aged out across the three stages since the ledger began. This tick finalized 290 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2732765,"aged_out_finalization":{"finalized_this_tick":290,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:41:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":396,"aged_out_unselected":1060785,"failed_checks":28,"attempted_checks":233177,"scheduled_due_rooms":1312124,"superseded_after_eligibility":0,"completed_checks":233149,"attempted_late":17766,"eligible_rooms":1312124,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233149,"denominator":1312124},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173869,"denominator":233149}},"3600":{"deferred_checks":3441,"aged_out_unselected":984165,"failed_checks":83,"attempted_checks":316918,"scheduled_due_rooms":1307954,"superseded_after_eligibility":0,"completed_checks":316835,"attempted_late":3430,"eligible_rooms":1307954,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316835,"denominator":1307954},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251097,"denominator":316835}},"86400":{"deferred_checks":18614,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455406,"scheduled_due_rooms":1228219,"superseded_after_eligibility":30519,"completed_checks":455289,"attempted_late":53,"eligible_rooms":1192407,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455289,"denominator":1192407},"checked_and_quiet":394915,"second_message_fraction":{"numerator":60374,"denominator":455289}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:41:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,732,765","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,149 / 1,312,124 completed","context":"5-minute stage, since the ledger began · 396 deferred · 28 failed · 17,766 attempted late · 1,060,785 aged out with no attempt · 59,280 checked and quiet · 173,869 / 233,149 recorded a second message (74.6%)"},"3600":{"value_text":"316,835 / 1,307,954 completed","context":"1-hour stage, since the ledger began · 3,441 deferred · 83 failed · 3,430 attempted late · 984,165 aged out with no attempt · 65,738 checked and quiet · 251,097 / 316,835 recorded a second message (79.3%)"},"86400":{"value_text":"455,289 / 1,192,407 completed","context":"24-hour stage, since the ledger began · 18,614 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,915 checked and quiet · 60,374 / 455,289 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":9,"ephemeral":0,"bare_hex":131,"human_or_other":0},"samples":140,"expected":140,"complete":true},"name_signal":{"auto_generated_looking":140,"samples":140,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.17/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 252 samples over 31232s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 252 samples over 31232s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,742","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:41:56Z","ordinal_text":"raw observation 440 of 695"},"series_display":{"rooms":{"value_text":"1,376,844 observed","summary":"At 2026-10-27T01:41:56Z the selected series measured 1,376,844 observed. This is raw observation 440 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:41:56Z — 1,376,844 observed"},"lobby":{"value_text":"124,134,608 messages","summary":"At 2026-10-27T01:41:56Z the selected series measured 124,134,608 messages. This is raw observation 440 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:41:56Z — 124,134,608 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:41:56Z the selected series measured 2,149,113 notes. This is raw observation 440 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:41:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:43:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130879164,"events_last_seq":1410161,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1376969,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12742,"frame_id":"23afa4525d1b0aad","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a64c211198155e92","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"65053532256111fc","success":true},{"id":"c529131caddabd80","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"1b9779e550806943","success":true},{"id":"9dfffa393e678161","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"117c2abc22f02435","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6d644065b529c098","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"10f5780326daafab","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"26881aca2c29921f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"443647441530aa2e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b4a715a631119a41","success":true},{"id":"671a5383e318509b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"269154a5c147514e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"68e34fab26be648f","success":true},{"id":"40e543ef02772904","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"68ed868f80456702","success":true},{"id":"25c813b981503ca9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.091666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31352.0,"samples":253},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31352.0,"samples":253},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940306,"seen_two_ticks":2373553,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12742,"frame_id":"23afa4525d1b0aad"},"two_collection_utc_dates":1374441,"two_rooms":434173,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261788,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261788,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940306,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940306,"value_text":"5,940,306","context":"5,940,306 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373553,"value_text":"2,373,553","context":"40.0% of 5,940,306 in the captured observed-signing cohort","width_percent":39.95674633596317},{"key":"two_dates","value":1374441,"value_text":"1,374,441","context":"57.9% of 2,373,553 observed on at least two distinct collection UTC dates","width_percent":23.137545439578368},{"key":"sustained","value":261788,"value_text":"261,788","context":"60.3% of 434,173 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406978361047393}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,306 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312635,"rooms_revisited":707351,"rooms_successfully_revisited":707217,"rooms_with_second_message":386322,"reads_attempted":1026788,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":22608,"attempted_this_tick":38,"deferred_due_to_budget":22570,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22570,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258028,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"aca99d17ac700d98","created_seq":1312392,"stage_seconds":86400,"elapsed_since_creation_seconds":97927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dd88495cc1783ef","created_seq":1403316,"stage_seconds":3600,"elapsed_since_creation_seconds":5627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b414388a4937b43d","created_seq":1405166,"stage_seconds":3600,"elapsed_since_creation_seconds":3826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98a9810b0e4aab2e","created_seq":1324735,"stage_seconds":86400,"elapsed_since_creation_seconds":86900,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4aaafb6d52a278a5","created_seq":1310753,"stage_seconds":86400,"elapsed_since_creation_seconds":99666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dce5a4ae547a752e","created_seq":1402311,"stage_seconds":3600,"elapsed_since_creation_seconds":6709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9671c18fef15071a","created_seq":1314042,"stage_seconds":86400,"elapsed_since_creation_seconds":96325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"766d2d119786ff71","created_seq":1305750,"stage_seconds":86400,"elapsed_since_creation_seconds":105916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd598114403dc27e","created_seq":1324076,"stage_seconds":86400,"elapsed_since_creation_seconds":87384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53032b2b3df702dc","created_seq":1306246,"stage_seconds":86400,"elapsed_since_creation_seconds":105292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f557d82164627654","created_seq":1308331,"stage_seconds":86400,"elapsed_since_creation_seconds":102185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02a99c15038f8074","created_seq":1316815,"stage_seconds":86400,"elapsed_since_creation_seconds":93602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c07f6910c7678be","created_seq":1316290,"stage_seconds":86400,"elapsed_since_creation_seconds":94079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6234500816eda732","created_seq":1307488,"stage_seconds":86400,"elapsed_since_creation_seconds":103380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b958ccc92dbce1f","created_seq":1317018,"stage_seconds":86400,"elapsed_since_creation_seconds":93399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"488d39b116c26504","created_seq":1402465,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"558f78f720ef28f2","created_seq":1405265,"stage_seconds":3600,"elapsed_since_creation_seconds":3757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55f96980825b1305","created_seq":1405210,"stage_seconds":3600,"elapsed_since_creation_seconds":3802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4ac37093edb062","created_seq":1402257,"stage_seconds":3600,"elapsed_since_creation_seconds":6769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e0534912e4ad5c1","created_seq":1402780,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"321ff226bbd01f9d","created_seq":1403437,"stage_seconds":3600,"elapsed_since_creation_seconds":5508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f16bb9590bc47a8b","created_seq":1404859,"stage_seconds":3600,"elapsed_since_creation_seconds":4080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd1b128831feb3ff","created_seq":1402853,"stage_seconds":3600,"elapsed_since_creation_seconds":6186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ea449f06cf4e277","created_seq":1403235,"stage_seconds":3600,"elapsed_since_creation_seconds":5714,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db101255dfbc9ac9","created_seq":1405208,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64aa038a955f241e","created_seq":1409621,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31a5a516a4be6ec6","created_seq":1409657,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80463bb60a35befb","created_seq":1409599,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbecaa7e0788bef8","created_seq":1409504,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f0c6188c44822b1","created_seq":1409759,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a37c96375c01e7f4","created_seq":1409665,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"263891ba1a7a94dd","created_seq":1409758,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64a3c7ba1953f916","created_seq":1409696,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"874b53e8cb4fb254","created_seq":1409548,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"635e06b17433c9b7","created_seq":1409567,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a711c905ba248d7","created_seq":1409754,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a72e4d8cf9486153","created_seq":1409676,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"606acfa1573dab07","created_seq":1409625,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,635","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,351","context":"53.9% of 1,312,635 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,322 / 707,217 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,788 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,322","context":"Of 386,322 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,028 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 22,608 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 22,570 active-eligible checks deferred: 22,570 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 362s to 105,916s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,733,019 eligible checks have aged out across the three stages since the ledger began. This tick finalized 254 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2733019,"aged_out_finalization":{"finalized_this_tick":254,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:43:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":395,"aged_out_unselected":1060936,"failed_checks":28,"attempted_checks":233190,"scheduled_due_rooms":1312287,"superseded_after_eligibility":0,"completed_checks":233162,"attempted_late":17766,"eligible_rooms":1312287,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233162,"denominator":1312287},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173882,"denominator":233162}},"3600":{"deferred_checks":3461,"aged_out_unselected":984268,"failed_checks":83,"attempted_checks":316931,"scheduled_due_rooms":1308090,"superseded_after_eligibility":0,"completed_checks":316848,"attempted_late":3430,"eligible_rooms":1308090,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316848,"denominator":1308090},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251110,"denominator":316848}},"86400":{"deferred_checks":18714,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455418,"scheduled_due_rooms":1228331,"superseded_after_eligibility":30519,"completed_checks":455301,"attempted_late":53,"eligible_rooms":1192519,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455301,"denominator":1192519},"checked_and_quiet":394927,"second_message_fraction":{"numerator":60374,"denominator":455301}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:43:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,733,019","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,162 / 1,312,287 completed","context":"5-minute stage, since the ledger began · 395 deferred · 28 failed · 17,766 attempted late · 1,060,936 aged out with no attempt · 59,280 checked and quiet · 173,882 / 233,162 recorded a second message (74.6%)"},"3600":{"value_text":"316,848 / 1,308,090 completed","context":"1-hour stage, since the ledger began · 3,461 deferred · 83 failed · 3,430 attempted late · 984,268 aged out with no attempt · 65,738 checked and quiet · 251,110 / 316,848 recorded a second message (79.3%)"},"86400":{"value_text":"455,301 / 1,192,519 completed","context":"24-hour stage, since the ledger began · 18,714 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,927 checked and quiet · 60,374 / 455,301 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.09/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 253 samples over 31352s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 253 samples over 31352s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,742","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:43:56Z","ordinal_text":"raw observation 441 of 695"},"series_display":{"rooms":{"value_text":"1,376,969 observed","summary":"At 2026-10-27T01:43:56Z the selected series measured 1,376,969 observed. This is raw observation 441 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:43:56Z — 1,376,969 observed"},"lobby":{"value_text":"124,137,739 messages","summary":"At 2026-10-27T01:43:56Z the selected series measured 124,137,739 messages. This is raw observation 441 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:43:56Z — 124,137,739 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:43:56Z the selected series measured 2,149,113 notes. This is raw observation 441 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:43:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:45:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130882568,"events_last_seq":1410272,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377080,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12742,"frame_id":"23afa4525d1b0aad","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8b133a3868993176","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2c6303b880373903","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"da2f073e06f78938","success":true},{"id":"61a20440ce17c852","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"266b6c57084093ee","success":true},{"id":"be8141728da057c6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7032999e2122104b","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"38bf5e46de201681","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"468def247d517f1a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3de41899f1b41289","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.366666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31472.0,"samples":254},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31472.0,"samples":254},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940331,"seen_two_ticks":2373575,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12742,"frame_id":"23afa4525d1b0aad"},"two_collection_utc_dates":1374463,"two_rooms":434175,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261788,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261788,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940331,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940331,"value_text":"5,940,331","context":"5,940,331 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373575,"value_text":"2,373,575","context":"40.0% of 5,940,331 in the captured observed-signing cohort","width_percent":39.956948526942355},{"key":"two_dates","value":1374463,"value_text":"1,374,463","context":"57.9% of 2,373,575 observed on at least two distinct collection UTC dates","width_percent":23.137818414495758},{"key":"sustained","value":261788,"value_text":"261,788","context":"60.3% of 434,175 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.406959814192172}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,331 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312746,"rooms_revisited":707383,"rooms_successfully_revisited":707249,"rooms_with_second_message":386345,"reads_attempted":1026826,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":22706,"attempted_this_tick":38,"deferred_due_to_budget":22668,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22668,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258051,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"d7c85f70ee5b6f7d","created_seq":1312187,"stage_seconds":86400,"elapsed_since_creation_seconds":98268,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f0fd384775fcc3b","created_seq":1317004,"stage_seconds":86400,"elapsed_since_creation_seconds":93531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d207c3b9026f0e6d","created_seq":1404139,"stage_seconds":3600,"elapsed_since_creation_seconds":4886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd8ebde769287deb","created_seq":1307519,"stage_seconds":86400,"elapsed_since_creation_seconds":103450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b2af9980288b2a6","created_seq":1322400,"stage_seconds":86400,"elapsed_since_creation_seconds":88742,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8b391d280a2ff54","created_seq":1305011,"stage_seconds":86400,"elapsed_since_creation_seconds":106897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b973e950b6a1e157","created_seq":1314043,"stage_seconds":86400,"elapsed_since_creation_seconds":96444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"553046220682d8f9","created_seq":1409763,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d191ec2933134ba","created_seq":1317081,"stage_seconds":86400,"elapsed_since_creation_seconds":93465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98deb91d677d777a","created_seq":1404823,"stage_seconds":3600,"elapsed_since_creation_seconds":4219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0f52cbca66313b8","created_seq":1323308,"stage_seconds":86400,"elapsed_since_creation_seconds":88082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52a7d3a3bb84dada","created_seq":1308993,"stage_seconds":86400,"elapsed_since_creation_seconds":101609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cc1810ef641d6dd","created_seq":1318011,"stage_seconds":86400,"elapsed_since_creation_seconds":92573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb1c2f3cf84fa739","created_seq":1304152,"stage_seconds":86400,"elapsed_since_creation_seconds":108134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f54214fa3dc7db8","created_seq":1309184,"stage_seconds":86400,"elapsed_since_creation_seconds":101421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39c2f9c38f5b94fe","created_seq":1305064,"stage_seconds":86400,"elapsed_since_creation_seconds":106841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5bb0f916847821b","created_seq":1404696,"stage_seconds":3600,"elapsed_since_creation_seconds":4344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f2fdb6907b87e63","created_seq":1404399,"stage_seconds":3600,"elapsed_since_creation_seconds":4636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f49f93de966a21ba","created_seq":1402413,"stage_seconds":3600,"elapsed_since_creation_seconds":6737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92cfa891373bf48a","created_seq":1403433,"stage_seconds":3600,"elapsed_since_creation_seconds":5634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b052151676b7167","created_seq":1402978,"stage_seconds":3600,"elapsed_since_creation_seconds":6163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0795e45e996721ec","created_seq":1403976,"stage_seconds":3600,"elapsed_since_creation_seconds":5087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11485d505bc3cfca","created_seq":1405415,"stage_seconds":3600,"elapsed_since_creation_seconds":3761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f96169deb7dc436","created_seq":1405187,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbb9d39797963f08","created_seq":1404733,"stage_seconds":3600,"elapsed_since_creation_seconds":4314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec5282d024c5ade","created_seq":1405112,"stage_seconds":3600,"elapsed_since_creation_seconds":4003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddefd19a9fc941bc","created_seq":1404266,"stage_seconds":3600,"elapsed_since_creation_seconds":4771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1ea5daa95d0e1ba","created_seq":1409743,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94de5ed94402c126","created_seq":1409792,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"015179cdf5abea5a","created_seq":1409811,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f76aac748033402","created_seq":1409921,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3619b552edfca58","created_seq":1409916,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fc62ad9739fde22","created_seq":1409842,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29263f2c3885ddb5","created_seq":1409914,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8544f7efc8fecfe1","created_seq":1409760,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d97a38e7e706bb33","created_seq":1409728,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58eee1f53b78305d","created_seq":1409624,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8196755e0bb8e16","created_seq":1409913,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,746","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,383","context":"53.9% of 1,312,746 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,345 / 707,249 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,826 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,345","context":"Of 386,345 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,051 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 22,706 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 22,668 active-eligible checks deferred: 22,668 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 108,134s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,733,293 eligible checks have aged out across the three stages since the ledger began. This tick finalized 274 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2733293,"aged_out_finalization":{"finalized_this_tick":274,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:45:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":390,"aged_out_unselected":1061090,"failed_checks":28,"attempted_checks":233202,"scheduled_due_rooms":1312448,"superseded_after_eligibility":0,"completed_checks":233174,"attempted_late":17766,"eligible_rooms":1312448,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233174,"denominator":1312448},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173894,"denominator":233174}},"3600":{"deferred_checks":3466,"aged_out_unselected":984388,"failed_checks":83,"attempted_checks":316944,"scheduled_due_rooms":1308228,"superseded_after_eligibility":0,"completed_checks":316861,"attempted_late":3430,"eligible_rooms":1308228,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316861,"denominator":1308228},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251123,"denominator":316861}},"86400":{"deferred_checks":18812,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455431,"scheduled_due_rooms":1228442,"superseded_after_eligibility":30519,"completed_checks":455314,"attempted_late":53,"eligible_rooms":1192630,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455314,"denominator":1192630},"checked_and_quiet":394940,"second_message_fraction":{"numerator":60374,"denominator":455314}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:45:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,733,293","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,174 / 1,312,448 completed","context":"5-minute stage, since the ledger began · 390 deferred · 28 failed · 17,766 attempted late · 1,061,090 aged out with no attempt · 59,280 checked and quiet · 173,894 / 233,174 recorded a second message (74.6%)"},"3600":{"value_text":"316,861 / 1,308,228 completed","context":"1-hour stage, since the ledger began · 3,466 deferred · 83 failed · 3,430 attempted late · 984,388 aged out with no attempt · 65,738 checked and quiet · 251,123 / 316,861 recorded a second message (79.3%)"},"86400":{"value_text":"455,314 / 1,192,630 completed","context":"24-hour stage, since the ledger began · 18,812 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,940 checked and quiet · 60,374 / 455,314 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.37/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 254 samples over 31472s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 254 samples over 31472s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,742","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:45:56Z","ordinal_text":"raw observation 442 of 695"},"series_display":{"rooms":{"value_text":"1,377,080 observed","summary":"At 2026-10-27T01:45:56Z the selected series measured 1,377,080 observed. This is raw observation 442 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:45:56Z — 1,377,080 observed"},"lobby":{"value_text":"124,141,143 messages","summary":"At 2026-10-27T01:45:56Z the selected series measured 124,141,143 messages. This is raw observation 442 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:45:56Z — 124,141,143 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:45:56Z the selected series measured 2,149,113 notes. This is raw observation 442 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:45:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:47:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130885009,"events_last_seq":1410385,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377193,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12743,"frame_id":"2842857af5185a4a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6f275596f834c93e","success":true},{"id":"468def247d517f1a","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"a0b8213e43198611","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"671a5383e318509b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"65053532256111fc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c529131caddabd80","success":true},{"id":"e58353048d135706","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b361bac85798f165","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"443647441530aa2e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"9dfffa393e678161","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.341666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31592.0,"samples":255},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31592.0,"samples":255},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940411,"seen_two_ticks":2373635,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12743,"frame_id":"2842857af5185a4a"},"two_collection_utc_dates":1374511,"two_rooms":434181,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261796,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261796,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940411,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940411,"value_text":"5,940,411","context":"5,940,411 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373635,"value_text":"2,373,635","context":"40.0% of 5,940,411 in the captured observed-signing cohort","width_percent":39.95742045457797},{"key":"two_dates","value":1374511,"value_text":"1,374,511","context":"57.9% of 2,373,635 observed on at least two distinct collection UTC dates","width_percent":23.138314840505146},{"key":"sustained","value":261796,"value_text":"261,796","context":"60.3% of 434,181 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407035136121053}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,411 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312859,"rooms_revisited":707415,"rooms_successfully_revisited":707281,"rooms_with_second_message":386370,"reads_attempted":1026864,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":22779,"attempted_this_tick":38,"deferred_due_to_budget":22741,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22741,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258076,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"1879158923e7a6a8","created_seq":1409880,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac7ed18a4fced972","created_seq":1404695,"stage_seconds":3600,"elapsed_since_creation_seconds":4458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05c72ab311cd44d0","created_seq":1321439,"stage_seconds":86400,"elapsed_since_creation_seconds":89563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"063b19ce8e5d9397","created_seq":1319675,"stage_seconds":86400,"elapsed_since_creation_seconds":90967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"961e1257f1c10c7d","created_seq":1316545,"stage_seconds":86400,"elapsed_since_creation_seconds":94084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b6f0c09a89f6389","created_seq":1404605,"stage_seconds":3600,"elapsed_since_creation_seconds":4544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aedf23a7731902bc","created_seq":1405467,"stage_seconds":3600,"elapsed_since_creation_seconds":3823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88326f36360566bf","created_seq":1316485,"stage_seconds":86400,"elapsed_since_creation_seconds":94140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edc421a456255c82","created_seq":1319526,"stage_seconds":86400,"elapsed_since_creation_seconds":91126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07f92804fa7a64e4","created_seq":1310285,"stage_seconds":86400,"elapsed_since_creation_seconds":100415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6909b6fb1d75dfa1","created_seq":1403259,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c287baf858851a82","created_seq":1304291,"stage_seconds":86400,"elapsed_since_creation_seconds":108022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f325690424cba1a","created_seq":1303870,"stage_seconds":86400,"elapsed_since_creation_seconds":108740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57e72aefa27a9368","created_seq":1321237,"stage_seconds":86400,"elapsed_since_creation_seconds":89708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"436078f9fdbb07aa","created_seq":1404393,"stage_seconds":3600,"elapsed_since_creation_seconds":4759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d572cbb3428a063","created_seq":1403365,"stage_seconds":3600,"elapsed_since_creation_seconds":5819,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63ed59ad649e3e0d","created_seq":1404431,"stage_seconds":3600,"elapsed_since_creation_seconds":4726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44b21ea0b6cc600c","created_seq":1307199,"stage_seconds":86400,"elapsed_since_creation_seconds":104057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e98235ff87cebbc0","created_seq":1311874,"stage_seconds":86400,"elapsed_since_creation_seconds":98717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e89fff59b95d0c2","created_seq":1305117,"stage_seconds":86400,"elapsed_since_creation_seconds":106916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd82938278084012","created_seq":1320824,"stage_seconds":86400,"elapsed_since_creation_seconds":90026,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0edda1835828a565","created_seq":1409797,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2963c8ff3b5b5a74","created_seq":1404875,"stage_seconds":3600,"elapsed_since_creation_seconds":4310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad40cc1244042e50","created_seq":1404474,"stage_seconds":3600,"elapsed_since_creation_seconds":4692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07fbba5630ccdcfe","created_seq":1402478,"stage_seconds":3600,"elapsed_since_creation_seconds":6794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd4c5065fa5909dd","created_seq":1404041,"stage_seconds":3600,"elapsed_since_creation_seconds":5132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d9f6878c4d7a510","created_seq":1404326,"stage_seconds":3600,"elapsed_since_creation_seconds":4830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1088ce6908f6fd09","created_seq":1409989,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10beb258583d3ea4","created_seq":1409877,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0c4af339431c748","created_seq":1409846,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98f1aa9fdd9e83f9","created_seq":1409854,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"240807a124cb11c2","created_seq":1409901,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be9deef30c8cf7cf","created_seq":1409815,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b267a577bd02b432","created_seq":1409873,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e349618dbce3cdf","created_seq":1409929,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"140e43f1f14e1e73","created_seq":1409979,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eda79caaa88f5f80","created_seq":1409864,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"835c5a8e465b5a16","created_seq":1410031,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4aaf360acd286b20","created_seq":1325285,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,859","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,415","context":"53.9% of 1,312,859 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,370 / 707,281 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,864 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,370","context":"Of 386,370 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,076 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 22,779 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 22,741 active-eligible checks deferred: 22,741 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 385s to 108,740s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,733,565 eligible checks have aged out across the three stages since the ledger began. This tick finalized 272 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2733565,"aged_out_finalization":{"finalized_this_tick":272,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:47:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":337,"aged_out_unselected":1061252,"failed_checks":28,"attempted_checks":233215,"scheduled_due_rooms":1312570,"superseded_after_eligibility":0,"completed_checks":233187,"attempted_late":17766,"eligible_rooms":1312570,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233187,"denominator":1312570},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173907,"denominator":233187}},"3600":{"deferred_checks":3483,"aged_out_unselected":984498,"failed_checks":83,"attempted_checks":316956,"scheduled_due_rooms":1308367,"superseded_after_eligibility":0,"completed_checks":316873,"attempted_late":3430,"eligible_rooms":1308367,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316873,"denominator":1308367},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251135,"denominator":316873}},"86400":{"deferred_checks":18921,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455444,"scheduled_due_rooms":1228565,"superseded_after_eligibility":30520,"completed_checks":455327,"attempted_late":53,"eligible_rooms":1192753,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455327,"denominator":1192753},"checked_and_quiet":394953,"second_message_fraction":{"numerator":60374,"denominator":455327}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:47:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,733,565","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,187 / 1,312,570 completed","context":"5-minute stage, since the ledger began · 337 deferred · 28 failed · 17,766 attempted late · 1,061,252 aged out with no attempt · 59,280 checked and quiet · 173,907 / 233,187 recorded a second message (74.6%)"},"3600":{"value_text":"316,873 / 1,308,367 completed","context":"1-hour stage, since the ledger began · 3,483 deferred · 83 failed · 3,430 attempted late · 984,498 aged out with no attempt · 65,738 checked and quiet · 251,135 / 316,873 recorded a second message (79.3%)"},"86400":{"value_text":"455,327 / 1,192,753 completed","context":"24-hour stage, since the ledger began · 18,921 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,953 checked and quiet · 60,374 / 455,327 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.34/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 255 samples over 31592s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 255 samples over 31592s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,743","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:47:56Z","ordinal_text":"raw observation 443 of 695"},"series_display":{"rooms":{"value_text":"1,377,193 observed","summary":"At 2026-10-27T01:47:56Z the selected series measured 1,377,193 observed. This is raw observation 443 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:47:56Z — 1,377,193 observed"},"lobby":{"value_text":"124,143,584 messages","summary":"At 2026-10-27T01:47:56Z the selected series measured 124,143,584 messages. This is raw observation 443 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:47:56Z — 124,143,584 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:47:56Z the selected series measured 2,149,113 notes. This is raw observation 443 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:47:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:49:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130888245,"events_last_seq":1410508,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377316,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12743,"frame_id":"2842857af5185a4a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"a64c211198155e92","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8b133a3868993176","success":true},{"id":"2c6303b880373903","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3de41899f1b41289","success":true},{"id":"26881aca2c29921f","success":true},{"id":"ef8a268271277744","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"20db711352f288c4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c500638feea3685a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8421423a201669e7","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"be8141728da057c6","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"68ed868f80456702","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"25c813b981503ca9","success":true},{"id":"38bf5e46de201681","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9afbce9f24165207","success":true},{"id":"af62880036904c7a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"da2f073e06f78938","success":true},{"id":"783280b3a5448edb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c042cc356739cc13","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d644065b529c098","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.966666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31712.0,"samples":256},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31712.0,"samples":256},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940478,"seen_two_ticks":2373679,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12743,"frame_id":"2842857af5185a4a"},"two_collection_utc_dates":1374558,"two_rooms":434186,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261803,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261803,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940478,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940478,"value_text":"5,940,478","context":"5,940,478 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373679,"value_text":"2,373,679","context":"40.0% of 5,940,478 in the captured observed-signing cohort","width_percent":39.95771047380362},{"key":"two_dates","value":1374558,"value_text":"1,374,558","context":"57.9% of 2,373,679 observed on at least two distinct collection UTC dates","width_percent":23.13884505590291},{"key":"sustained","value":261803,"value_text":"261,803","context":"60.3% of 434,186 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407103266774155}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,478 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1312982,"rooms_revisited":707452,"rooms_successfully_revisited":707318,"rooms_with_second_message":386396,"reads_attempted":1026902,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":22883,"attempted_this_tick":38,"deferred_due_to_budget":22845,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22845,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258102,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"434ef356bb2052f4","created_seq":1315701,"stage_seconds":86400,"elapsed_since_creation_seconds":95010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6676b21a704bd9f","created_seq":1314286,"stage_seconds":86400,"elapsed_since_creation_seconds":96435,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6155e54f2676e6b","created_seq":1315540,"stage_seconds":86400,"elapsed_since_creation_seconds":95169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c901b15dba95cafb","created_seq":1313909,"stage_seconds":86400,"elapsed_since_creation_seconds":96819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e93abf2b72fa5b7b","created_seq":1311380,"stage_seconds":86400,"elapsed_since_creation_seconds":99343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a17ebca1a356fb26","created_seq":1323447,"stage_seconds":86400,"elapsed_since_creation_seconds":88218,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11a9307d41503104","created_seq":1405091,"stage_seconds":3600,"elapsed_since_creation_seconds":4250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309e9c3dc6596716","created_seq":1319523,"stage_seconds":86400,"elapsed_since_creation_seconds":91246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b279f6097b370137","created_seq":1325023,"stage_seconds":86400,"elapsed_since_creation_seconds":87012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80fc77ac7368bb1f","created_seq":1315864,"stage_seconds":86400,"elapsed_since_creation_seconds":94852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4d4eec33cbc6e16","created_seq":1317458,"stage_seconds":86400,"elapsed_since_creation_seconds":93344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f30c672ec1be5e3a","created_seq":1310667,"stage_seconds":86400,"elapsed_since_creation_seconds":100135,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a549495e47a2178","created_seq":1320080,"stage_seconds":86400,"elapsed_since_creation_seconds":90710,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce01efaf7e15201e","created_seq":1402397,"stage_seconds":3600,"elapsed_since_creation_seconds":6990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a9f0f78fffb7c6","created_seq":1402548,"stage_seconds":3600,"elapsed_since_creation_seconds":6844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"891f0adad8074dda","created_seq":1403548,"stage_seconds":3600,"elapsed_since_creation_seconds":5759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e56af37d8fec873","created_seq":1405000,"stage_seconds":3600,"elapsed_since_creation_seconds":4340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a7a65c9ac7c1821","created_seq":1402421,"stage_seconds":3600,"elapsed_since_creation_seconds":6968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"069d705e6ef7e8c9","created_seq":1403571,"stage_seconds":3600,"elapsed_since_creation_seconds":5740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03f3734ddd133801","created_seq":1402535,"stage_seconds":3600,"elapsed_since_creation_seconds":6861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87fc2ab9e0fd8586","created_seq":1402807,"stage_seconds":3600,"elapsed_since_creation_seconds":6588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541239788e7580ca","created_seq":1403210,"stage_seconds":3600,"elapsed_since_creation_seconds":6103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acb43f1e4ea56b07","created_seq":1403333,"stage_seconds":3600,"elapsed_since_creation_seconds":5978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53850eed6002f9be","created_seq":1409984,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d337cb651cb92d39","created_seq":1402950,"stage_seconds":3600,"elapsed_since_creation_seconds":6439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63efb289f861d7c","created_seq":1404260,"stage_seconds":3600,"elapsed_since_creation_seconds":5016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d677061255367ba","created_seq":1409997,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f55094a5cfbf9f1f","created_seq":1409988,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c5d5037335c91e3","created_seq":1410207,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e66bb7e750239db4","created_seq":1409960,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"710c24113ac0967e","created_seq":1410214,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"570634bb9ca9ecfc","created_seq":1409995,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"909d5cab346fb489","created_seq":1410158,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e533b96badcd3245","created_seq":1410121,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0cfb5518df1bf0c","created_seq":1410055,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bc2cd4b65363667","created_seq":1410197,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4512c9737dae3c9","created_seq":1410181,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a47bcbed726226a","created_seq":1410203,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,312,982","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,452","context":"53.9% of 1,312,982 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,396 / 707,318 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,902 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,396","context":"Of 386,396 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,102 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 22,883 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 22,845 active-eligible checks deferred: 22,845 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 100,135s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,733,832 eligible checks have aged out across the three stages since the ledger began. This tick finalized 267 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2733832,"aged_out_finalization":{"finalized_this_tick":267,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:49:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":300,"aged_out_unselected":1061398,"failed_checks":28,"attempted_checks":233228,"scheduled_due_rooms":1312692,"superseded_after_eligibility":0,"completed_checks":233200,"attempted_late":17766,"eligible_rooms":1312692,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233200,"denominator":1312692},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173920,"denominator":233200}},"3600":{"deferred_checks":3491,"aged_out_unselected":984619,"failed_checks":83,"attempted_checks":316969,"scheduled_due_rooms":1308509,"superseded_after_eligibility":0,"completed_checks":316886,"attempted_late":3430,"eligible_rooms":1308509,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316886,"denominator":1308509},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251148,"denominator":316886}},"86400":{"deferred_checks":19054,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455456,"scheduled_due_rooms":1228710,"superseded_after_eligibility":30520,"completed_checks":455339,"attempted_late":53,"eligible_rooms":1192898,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455339,"denominator":1192898},"checked_and_quiet":394965,"second_message_fraction":{"numerator":60374,"denominator":455339}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:49:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,733,832","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,200 / 1,312,692 completed","context":"5-minute stage, since the ledger began · 300 deferred · 28 failed · 17,766 attempted late · 1,061,398 aged out with no attempt · 59,280 checked and quiet · 173,920 / 233,200 recorded a second message (74.6%)"},"3600":{"value_text":"316,886 / 1,308,509 completed","context":"1-hour stage, since the ledger began · 3,491 deferred · 83 failed · 3,430 attempted late · 984,619 aged out with no attempt · 65,738 checked and quiet · 251,148 / 316,886 recorded a second message (79.3%)"},"86400":{"value_text":"455,339 / 1,192,898 completed","context":"24-hour stage, since the ledger began · 19,054 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,965 checked and quiet · 60,374 / 455,339 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.97/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 256 samples over 31712s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 256 samples over 31712s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,743","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:49:56Z","ordinal_text":"raw observation 444 of 695"},"series_display":{"rooms":{"value_text":"1,377,316 observed","summary":"At 2026-10-27T01:49:56Z the selected series measured 1,377,316 observed. This is raw observation 444 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:49:56Z — 1,377,316 observed"},"lobby":{"value_text":"124,146,820 messages","summary":"At 2026-10-27T01:49:56Z the selected series measured 124,146,820 messages. This is raw observation 444 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:49:56Z — 124,146,820 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:49:56Z the selected series measured 2,149,113 notes. This is raw observation 444 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:49:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:51:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130891368,"events_last_seq":1410667,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377475,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12743,"frame_id":"2842857af5185a4a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"7032999e2122104b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"10f5780326daafab","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"40e543ef02772904","success":true},{"id":"654798f5621170e3","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f5da415f4668aead","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"924e071ef021aab8","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"5723ff0349047c27","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"2c33661db5050323","success":true},{"id":"f7872114a9016400","success":true},{"id":"ce3872bce2943123","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"1b9779e550806943","success":true},{"id":"143e7507552ac79e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"269154a5c147514e","success":true},{"id":"c1159cca78ff28a6","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.325,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.025,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31832.0,"samples":257},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31832.0,"samples":257},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940543,"seen_two_ticks":2373703,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12743,"frame_id":"2842857af5185a4a"},"two_collection_utc_dates":1374583,"two_rooms":434189,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261805,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261805,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940543,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940543,"value_text":"5,940,543","context":"5,940,543 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373703,"value_text":"2,373,703","context":"40.0% of 5,940,543 in the captured observed-signing cohort","width_percent":39.957677269569466},{"key":"two_dates","value":1374583,"value_text":"1,374,583","context":"57.9% of 2,373,703 observed on at least two distinct collection UTC dates","width_percent":23.139012713147604},{"key":"sustained","value":261805,"value_text":"261,805","context":"60.3% of 434,189 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407088712260815}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,543 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313141,"rooms_revisited":707482,"rooms_successfully_revisited":707348,"rooms_with_second_message":386419,"reads_attempted":1026940,"reads_failed":287,"created_rooms_observed_this_tick":159,"due_this_tick":22968,"attempted_this_tick":38,"deferred_due_to_budget":22930,"superseded_this_tick":31,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":22930,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258125,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"9e8552c9a85ed79e","created_seq":1305130,"stage_seconds":86400,"elapsed_since_creation_seconds":107129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfdcd1782986b6a5","created_seq":1319879,"stage_seconds":86400,"elapsed_since_creation_seconds":90973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bf5decb90097b13","created_seq":1309221,"stage_seconds":86400,"elapsed_since_creation_seconds":101732,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b07f297cf49eb7b4","created_seq":1306449,"stage_seconds":86400,"elapsed_since_creation_seconds":105464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd74b06917521a67","created_seq":1305567,"stage_seconds":86400,"elapsed_since_creation_seconds":106606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb16fad59dedfdd8","created_seq":1317257,"stage_seconds":86400,"elapsed_since_creation_seconds":93667,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b5d8b6ac7b06bae","created_seq":1405757,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa50b9f5b09144e","created_seq":1303941,"stage_seconds":86400,"elapsed_since_creation_seconds":108836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f76c832dbd50f389","created_seq":1304489,"stage_seconds":86400,"elapsed_since_creation_seconds":107892,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c52bed036213c74f","created_seq":1314770,"stage_seconds":86400,"elapsed_since_creation_seconds":96046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b02157b3f7e4a267","created_seq":1403001,"stage_seconds":3600,"elapsed_since_creation_seconds":6484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63345600a08e7e72","created_seq":1403434,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04429862f8b31914","created_seq":1310307,"stage_seconds":86400,"elapsed_since_creation_seconds":100632,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4c08f4d5faa9678","created_seq":1306889,"stage_seconds":86400,"elapsed_since_creation_seconds":104764,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6850253a6fd881c7","created_seq":1309150,"stage_seconds":86400,"elapsed_since_creation_seconds":101813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"662f97a9d98ff620","created_seq":1314271,"stage_seconds":86400,"elapsed_since_creation_seconds":96576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d92aca325ebcd7f5","created_seq":1404623,"stage_seconds":3600,"elapsed_since_creation_seconds":4771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b21f3796adfa177f","created_seq":1405771,"stage_seconds":3600,"elapsed_since_creation_seconds":3812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b073adb5ae87e501","created_seq":1402570,"stage_seconds":3600,"elapsed_since_creation_seconds":6943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57ce13dc0a5ee8ad","created_seq":1410078,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd22e507521b9763","created_seq":1402871,"stage_seconds":3600,"elapsed_since_creation_seconds":6646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcc842031afdb178","created_seq":1402396,"stage_seconds":3600,"elapsed_since_creation_seconds":7114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"233c9aec8ecedeed","created_seq":1404760,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29342b5a98502d1f","created_seq":1405857,"stage_seconds":3600,"elapsed_since_creation_seconds":3737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6591d22aea93dfb0","created_seq":1404049,"stage_seconds":3600,"elapsed_since_creation_seconds":5362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19d43ec278f0126e","created_seq":1405794,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1e95a31a4b7977d","created_seq":1405325,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21eece10bf19d47f","created_seq":1410053,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d018b9cd5324af2e","created_seq":1410067,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"104cdddc4e2a985e","created_seq":1410189,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca5e3455b8235e3","created_seq":1410102,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b41dad7f4d085d1f","created_seq":1410107,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc3b67fefc4d9a97","created_seq":1410152,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c4b7ea2dd2237ac","created_seq":1410168,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d508cef4db97ed","created_seq":1410136,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70bb525b4f3e2ceb","created_seq":1410128,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aaa11737bc2d3ae","created_seq":1410069,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0716ad0ea5758b3a","created_seq":1410050,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fde9ee3858bdb779","created_seq":1325454,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6aa7434795bcc8a3","created_seq":1325470,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b5d734de82cbc332","created_seq":1325479,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"779de2309ddc5475","created_seq":1325481,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"02b2a438a7000621","created_seq":1325486,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"33ba001424f3847d","created_seq":1325488,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"b0583e2f5a2c6588","created_seq":1325495,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"0f9b703ddbebf153","created_seq":1325496,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"76fd485b479438bd","created_seq":1325499,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"5cbc1fe606f1c61a","created_seq":1325501,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2b6fef46219b4b24","created_seq":1325507,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"38c82f88bef8695d","created_seq":1325508,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6928c2dba187cb23","created_seq":1325512,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"274074f602fbf27a","created_seq":1325515,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"e0acd73f96cb3a10","created_seq":1325518,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"2f106a2bb3a77f3a","created_seq":1325520,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"527afef16d4a8a25","created_seq":1325521,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7ab9d747a507d500","created_seq":1325526,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f5cfffd6b6ae94b1","created_seq":1325527,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f314133fbc0ffc16","created_seq":1325531,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f2d5d0d01fb874ff","created_seq":1325532,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"870f16b0dfd83236","created_seq":1325533,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"44aae3fb8eefe857","created_seq":1325535,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"c84a908f9b6913a2","created_seq":1325537,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"baa7646f78a0563b","created_seq":1325542,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6c17b6b755e999ba","created_seq":1325543,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"602c57a788e11beb","created_seq":1325544,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"dfe98ad71e4162ca","created_seq":1325548,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"a4ab2a1fcb6e481f","created_seq":1325550,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"42ad996cb0bd9b41","created_seq":1325553,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"8d2fd9cdfd2ee4cd","created_seq":1325556,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,141","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,482","context":"53.9% of 1,313,141 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,419 / 707,348 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,940 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,419","context":"Of 386,419 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,125 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"159 new ledger entries this tick · 22,968 active-eligible scheduled revisits · 38 origin reads attempted · 31 older creation cohorts finalized as superseded without an origin read · 22,930 active-eligible checks deferred: 22,930 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 465s to 108,836s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,734,060 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2734060,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:51:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1061524,"failed_checks":28,"attempted_checks":233239,"scheduled_due_rooms":1312794,"superseded_after_eligibility":0,"completed_checks":233211,"attempted_late":17767,"eligible_rooms":1312794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233211,"denominator":1312794},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173931,"denominator":233211}},"3600":{"deferred_checks":3553,"aged_out_unselected":984721,"failed_checks":83,"attempted_checks":316982,"scheduled_due_rooms":1308686,"superseded_after_eligibility":0,"completed_checks":316899,"attempted_late":3430,"eligible_rooms":1308686,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316899,"denominator":1308686},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251161,"denominator":316899}},"86400":{"deferred_checks":19113,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455469,"scheduled_due_rooms":1228813,"superseded_after_eligibility":30551,"completed_checks":455352,"attempted_late":53,"eligible_rooms":1193001,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455352,"denominator":1193001},"checked_and_quiet":394978,"second_message_fraction":{"numerator":60374,"denominator":455352}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:51:56.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,734,060","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,211 / 1,312,794 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,767 attempted late · 1,061,524 aged out with no attempt · 59,280 checked and quiet · 173,931 / 233,211 recorded a second message (74.6%)"},"3600":{"value_text":"316,899 / 1,308,686 completed","context":"1-hour stage, since the ledger began · 3,553 deferred · 83 failed · 3,430 attempted late · 984,721 aged out with no attempt · 65,738 checked and quiet · 251,161 / 316,899 recorded a second message (79.3%)"},"86400":{"value_text":"455,352 / 1,193,001 completed","context":"24-hour stage, since the ledger began · 19,113 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,978 checked and quiet · 60,374 / 455,352 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":31,"ephemeral":0,"bare_hex":123,"human_or_other":5},"samples":159,"expected":159,"complete":true},"name_signal":{"auto_generated_looking":154,"samples":159,"fraction":0.9685534591194969},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.32/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 257 samples over 31832s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 257 samples over 31832s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,743","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:51:56Z","ordinal_text":"raw observation 445 of 695"},"series_display":{"rooms":{"value_text":"1,377,475 observed","summary":"At 2026-10-27T01:51:56Z the selected series measured 1,377,475 observed. This is raw observation 445 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:51:56Z — 1,377,475 observed"},"lobby":{"value_text":"124,149,943 messages","summary":"At 2026-10-27T01:51:56Z the selected series measured 124,149,943 messages. This is raw observation 445 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:51:56Z — 124,149,943 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:51:56Z the selected series measured 2,149,113 notes. This is raw observation 445 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:51:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:53:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130894502,"events_last_seq":1410791,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377599,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12744,"frame_id":"f930db157094ffa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"20db711352f288c4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"783280b3a5448edb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"443647441530aa2e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"40e543ef02772904","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ef8a268271277744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"61a20440ce17c852","success":true},{"id":"117c2abc22f02435","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b361bac85798f165","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"af62880036904c7a","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2449540a9488ce55","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"afeb980943f5de51","success":true},{"id":"341c92a7b494f637","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"468def247d517f1a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"65053532256111fc","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"5723ff0349047c27","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c529131caddabd80","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"10f5780326daafab","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"a64c211198155e92","success":true},{"id":"671a5383e318509b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"10b8ecc0d7ffa693","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":31952.0,"samples":258},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":31952.0,"samples":258},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940615,"seen_two_ticks":2373753,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12744,"frame_id":"f930db157094ffa7"},"two_collection_utc_dates":1374634,"two_rooms":434198,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261814,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261814,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940615,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940615,"value_text":"5,940,615","context":"5,940,615 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373753,"value_text":"2,373,753","context":"40.0% of 5,940,615 in the captured observed-signing cohort","width_percent":39.95803464792787},{"key":"two_dates","value":1374634,"value_text":"1,374,634","context":"57.9% of 2,373,753 observed on at least two distinct collection UTC dates","width_percent":23.139590766275884},{"key":"sustained","value":261814,"value_text":"261,814","context":"60.3% of 434,198 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40718679799987}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,615 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313265,"rooms_revisited":707513,"rooms_successfully_revisited":707379,"rooms_with_second_message":386442,"reads_attempted":1026978,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":23116,"attempted_this_tick":38,"deferred_due_to_budget":23078,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23078,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258148,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"6977709136ff5ead","created_seq":1306400,"stage_seconds":86400,"elapsed_since_creation_seconds":105659,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8bb451a938121a1","created_seq":1303599,"stage_seconds":86400,"elapsed_since_creation_seconds":109678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20ca1198bb8f9f3b","created_seq":1307030,"stage_seconds":86400,"elapsed_since_creation_seconds":104635,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d95c912fb466e8c","created_seq":1404600,"stage_seconds":3600,"elapsed_since_creation_seconds":4909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"418f572c09038eef","created_seq":1305949,"stage_seconds":86400,"elapsed_since_creation_seconds":106253,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30038a1bbf26fc82","created_seq":1403987,"stage_seconds":3600,"elapsed_since_creation_seconds":5546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08fb4b5ae1fac550","created_seq":1306325,"stage_seconds":86400,"elapsed_since_creation_seconds":105750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4b2360c99e0efc5","created_seq":1311485,"stage_seconds":86400,"elapsed_since_creation_seconds":99459,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"348ba2436982f188","created_seq":1307699,"stage_seconds":86400,"elapsed_since_creation_seconds":103654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc791eac5c0d8a45","created_seq":1307770,"stage_seconds":86400,"elapsed_since_creation_seconds":103530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef65078bad579251","created_seq":1319505,"stage_seconds":86400,"elapsed_since_creation_seconds":91511,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d06acfab8770fa67","created_seq":1321284,"stage_seconds":86400,"elapsed_since_creation_seconds":90031,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f77d6f3d00604c8","created_seq":1304346,"stage_seconds":86400,"elapsed_since_creation_seconds":108287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b464215f5915703","created_seq":1319734,"stage_seconds":86400,"elapsed_since_creation_seconds":91259,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a22b77da29a6c6cc","created_seq":1403027,"stage_seconds":3600,"elapsed_since_creation_seconds":6577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04819d3e0d3ac668","created_seq":1314503,"stage_seconds":86400,"elapsed_since_creation_seconds":96438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec2fd6f02e0bc336","created_seq":1402577,"stage_seconds":3600,"elapsed_since_creation_seconds":7050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a89f478770415cf","created_seq":1404199,"stage_seconds":3600,"elapsed_since_creation_seconds":5312,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"addddafbbbac3904","created_seq":1405231,"stage_seconds":3600,"elapsed_since_creation_seconds":4380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"486e263253d88d23","created_seq":1406140,"stage_seconds":3600,"elapsed_since_creation_seconds":3659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccada8f708a64d40","created_seq":1403598,"stage_seconds":3600,"elapsed_since_creation_seconds":5954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51becb09c73139a4","created_seq":1410360,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a469bc31b7aca9b3","created_seq":1403861,"stage_seconds":3600,"elapsed_since_creation_seconds":5687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2be1a50e23e3a4b1","created_seq":1404012,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be4142456c8a0e1a","created_seq":1405652,"stage_seconds":3600,"elapsed_since_creation_seconds":4029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"976085e05afda3dd","created_seq":1404069,"stage_seconds":3600,"elapsed_since_creation_seconds":5460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74c901219802a04e","created_seq":1410259,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0324b3f97bf89da1","created_seq":1410257,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0feb0c354b1f523f","created_seq":1410251,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b6e92c17e49b1a8","created_seq":1410349,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b637f59ed02302a","created_seq":1410426,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2439a395c2b5ed17","created_seq":1410368,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd301f2b137eee77","created_seq":1410401,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca80f4fdb50da45","created_seq":1410435,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"900ee3594e88a642","created_seq":1410272,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8847f86475cca0af","created_seq":1410346,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54ff16c7a0adb6b8","created_seq":1410355,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"583c29fd5de4ab64","created_seq":1410232,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,265","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,513","context":"53.9% of 1,313,265 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,442 / 707,379 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,026,978 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,442","context":"Of 386,442 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,148 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 23,116 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,078 active-eligible checks deferred: 23,078 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 109,678s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,734,279 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2734279,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T01:53:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1061636,"failed_checks":28,"attempted_checks":233252,"scheduled_due_rooms":1312914,"superseded_after_eligibility":0,"completed_checks":233224,"attempted_late":17767,"eligible_rooms":1312914,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233224,"denominator":1312914},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173944,"denominator":233224}},"3600":{"deferred_checks":3596,"aged_out_unselected":984828,"failed_checks":83,"attempted_checks":316994,"scheduled_due_rooms":1308848,"superseded_after_eligibility":0,"completed_checks":316911,"attempted_late":3430,"eligible_rooms":1308848,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316911,"denominator":1308848},"checked_and_quiet":65738,"second_message_fraction":{"numerator":251173,"denominator":316911}},"86400":{"deferred_checks":19223,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455482,"scheduled_due_rooms":1228936,"superseded_after_eligibility":30551,"completed_checks":455365,"attempted_late":53,"eligible_rooms":1193124,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455365,"denominator":1193124},"checked_and_quiet":394991,"second_message_fraction":{"numerator":60374,"denominator":455365}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:53:56.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,734,279","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,224 / 1,312,914 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,767 attempted late · 1,061,636 aged out with no attempt · 59,280 checked and quiet · 173,944 / 233,224 recorded a second message (74.6%)"},"3600":{"value_text":"316,911 / 1,308,848 completed","context":"1-hour stage, since the ledger began · 3,596 deferred · 83 failed · 3,430 attempted late · 984,828 aged out with no attempt · 65,738 checked and quiet · 251,173 / 316,911 recorded a second message (79.3%)"},"86400":{"value_text":"455,365 / 1,193,124 completed","context":"24-hour stage, since the ledger began · 19,223 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 394,991 checked and quiet · 60,374 / 455,365 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 258 samples over 31952s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 258 samples over 31952s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,744","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:53:56Z","ordinal_text":"raw observation 446 of 695"},"series_display":{"rooms":{"value_text":"1,377,599 observed","summary":"At 2026-10-27T01:53:56Z the selected series measured 1,377,599 observed. This is raw observation 446 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:53:56Z — 1,377,599 observed"},"lobby":{"value_text":"124,153,077 messages","summary":"At 2026-10-27T01:53:56Z the selected series measured 124,153,077 messages. This is raw observation 446 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:53:56Z — 124,153,077 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:53:56Z the selected series measured 2,149,113 notes. This is raw observation 446 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:53:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:55:56Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130897503,"events_last_seq":1410916,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377724,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12744,"frame_id":"f930db157094ffa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"68e34fab26be648f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c500638feea3685a","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6d644065b529c098","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"be8141728da057c6","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e58353048d135706","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"1b9779e550806943","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"f7872114a9016400","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c33661db5050323","success":true},{"id":"654798f5621170e3","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f7628385366b02fd","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"7032999e2122104b","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3f536149aba243c3","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.008333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":32072.0,"samples":259},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":32072.0,"samples":259},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940653,"seen_two_ticks":2373801,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12744,"frame_id":"f930db157094ffa7"},"two_collection_utc_dates":1374667,"two_rooms":434206,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261820,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261820,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940653,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940653,"value_text":"5,940,653","context":"5,940,653 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373801,"value_text":"2,373,801","context":"40.0% of 5,940,653 in the captured observed-signing cohort","width_percent":39.95858704421887},{"key":"two_dates","value":1374667,"value_text":"1,374,667","context":"57.9% of 2,373,801 observed on at least two distinct collection UTC dates","width_percent":23.13999824598407},{"key":"sustained","value":261820,"value_text":"261,820","context":"60.3% of 434,206 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407259605972609}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,653 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313390,"rooms_revisited":707545,"rooms_successfully_revisited":707411,"rooms_with_second_message":386465,"reads_attempted":1027016,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":23275,"attempted_this_tick":38,"deferred_due_to_budget":23237,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23237,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258171,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"723f79547652177d","created_seq":1312989,"stage_seconds":86400,"elapsed_since_creation_seconds":98062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1022d7edc49afaf9","created_seq":1309351,"stage_seconds":86400,"elapsed_since_creation_seconds":101835,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30774d2d95d4c5ae","created_seq":1303158,"stage_seconds":86400,"elapsed_since_creation_seconds":110620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6c84b860991f002","created_seq":1316054,"stage_seconds":86400,"elapsed_since_creation_seconds":95026,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df9f4aa9fca4c5ae","created_seq":1321618,"stage_seconds":86400,"elapsed_since_creation_seconds":89901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc1b95baeb0f3284","created_seq":1403157,"stage_seconds":3600,"elapsed_since_creation_seconds":6519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1d9df7ac6c76301","created_seq":1310546,"stage_seconds":86400,"elapsed_since_creation_seconds":100627,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22c65a060cca05ec","created_seq":1405543,"stage_seconds":3600,"elapsed_since_creation_seconds":4235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71ebd1360eb3c7d","created_seq":1318256,"stage_seconds":86400,"elapsed_since_creation_seconds":92891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"473b49248a78e8be","created_seq":1313401,"stage_seconds":86400,"elapsed_since_creation_seconds":97672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad9918e4655dfba0","created_seq":1402865,"stage_seconds":3600,"elapsed_since_creation_seconds":6886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6826ae49657e9cfc","created_seq":1311809,"stage_seconds":86400,"elapsed_since_creation_seconds":99253,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a1328f7f887b0dc","created_seq":1311885,"stage_seconds":86400,"elapsed_since_creation_seconds":99183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4524dd6c45036f40","created_seq":1321137,"stage_seconds":86400,"elapsed_since_creation_seconds":90259,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0207433496948470","created_seq":1304216,"stage_seconds":86400,"elapsed_since_creation_seconds":108628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22813b406cfe6309","created_seq":1405908,"stage_seconds":3600,"elapsed_since_creation_seconds":3940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c48e00fe6aa228b","created_seq":1405643,"stage_seconds":3600,"elapsed_since_creation_seconds":4151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a666210a6ec0068","created_seq":1406093,"stage_seconds":3600,"elapsed_since_creation_seconds":3813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a0c0e3e156880a","created_seq":1404071,"stage_seconds":3600,"elapsed_since_creation_seconds":5573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"ec1fe7de06a4542e","created_seq":1402789,"stage_seconds":3600,"elapsed_since_creation_seconds":6970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6279998df3e482f","created_seq":1405773,"stage_seconds":3600,"elapsed_since_creation_seconds":4053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be4e83a510b6ceef","created_seq":1405755,"stage_seconds":3600,"elapsed_since_creation_seconds":4069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7d9b75e52cf3a72","created_seq":1405761,"stage_seconds":3600,"elapsed_since_creation_seconds":4064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfff52c3ade09c54","created_seq":1403596,"stage_seconds":3600,"elapsed_since_creation_seconds":6077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ce1ae4d7bf6d046","created_seq":1404896,"stage_seconds":3600,"elapsed_since_creation_seconds":4776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6810ca969f6f4c32","created_seq":1410433,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a34e89b1a47eec09","created_seq":1410474,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aa3d675d9a0f2db","created_seq":1410549,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc00cc5009cd9e2e","created_seq":1410445,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da83bb2adc5c7aa2","created_seq":1410460,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0298091ef4c06aeb","created_seq":1410443,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e1866b6ec0baf4a","created_seq":1410307,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ab727af214d6d22","created_seq":1410518,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7ecf39cd648b379","created_seq":1410431,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c1b020a5e1f675c","created_seq":1410277,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b34f0c78a572d5c5","created_seq":1410429,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d475eaaf5ccd7d2","created_seq":1410571,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e38f70f015ebbc8f","created_seq":1410309,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,390","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,545","context":"53.9% of 1,313,390 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,465 / 707,411 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,016 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,465","context":"Of 386,465 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,171 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 23,275 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,237 active-eligible checks deferred: 23,237 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 110,620s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,734,491 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2734491,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T01:55:56.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1061735,"failed_checks":28,"attempted_checks":233264,"scheduled_due_rooms":1313049,"superseded_after_eligibility":0,"completed_checks":233236,"attempted_late":17768,"eligible_rooms":1313049,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233236,"denominator":1313049},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173956,"denominator":233236}},"3600":{"deferred_checks":3608,"aged_out_unselected":984941,"failed_checks":83,"attempted_checks":317007,"scheduled_due_rooms":1308986,"superseded_after_eligibility":0,"completed_checks":316924,"attempted_late":3430,"eligible_rooms":1308986,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316924,"denominator":1308986},"checked_and_quiet":65739,"second_message_fraction":{"numerator":251185,"denominator":316924}},"86400":{"deferred_checks":19347,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455494,"scheduled_due_rooms":1229072,"superseded_after_eligibility":30551,"completed_checks":455377,"attempted_late":53,"eligible_rooms":1193260,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455377,"denominator":1193260},"checked_and_quiet":395003,"second_message_fraction":{"numerator":60374,"denominator":455377}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:55:56.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,734,491","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,236 / 1,313,049 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,768 attempted late · 1,061,735 aged out with no attempt · 59,280 checked and quiet · 173,956 / 233,236 recorded a second message (74.6%)"},"3600":{"value_text":"316,924 / 1,308,986 completed","context":"1-hour stage, since the ledger began · 3,608 deferred · 83 failed · 3,430 attempted late · 984,941 aged out with no attempt · 65,739 checked and quiet · 251,185 / 316,924 recorded a second message (79.3%)"},"86400":{"value_text":"455,377 / 1,193,260 completed","context":"24-hour stage, since the ledger began · 19,347 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,003 checked and quiet · 60,374 / 455,377 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.01/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 259 samples over 32072s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 259 samples over 32072s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,744","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:55:56Z","ordinal_text":"raw observation 447 of 695"},"series_display":{"rooms":{"value_text":"1,377,724 observed","summary":"At 2026-10-27T01:55:56Z the selected series measured 1,377,724 observed. This is raw observation 447 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:55:56Z — 1,377,724 observed"},"lobby":{"value_text":"124,156,078 messages","summary":"At 2026-10-27T01:55:56Z the selected series measured 124,156,078 messages. This is raw observation 447 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:55:56Z — 124,156,078 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:55:56Z the selected series measured 2,149,113 notes. This is raw observation 447 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:55:56Z — 2,149,113 notes"}}},{"ts":"2026-10-27T01:59:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130903694,"events_last_seq":1411159,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1377967,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12744,"frame_id":"f930db157094ffa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"26881aca2c29921f","success":true},{"id":"269154a5c147514e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"38bf5e46de201681","success":true},{"id":"8421423a201669e7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"266b6c57084093ee","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"2c6303b880373903","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"aceeea80885b264e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"8b133a3868993176","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"68ed868f80456702","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0340425531914894,"samples":2,"seconds":235.0},"lobby_messages_per_second":{"value":26.34468085106383,"samples":2,"seconds":235.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":235.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":235.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":32307.0,"samples":260},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":32307.0,"samples":260},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940729,"seen_two_ticks":2373833,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12744,"frame_id":"f930db157094ffa7"},"two_collection_utc_dates":1374701,"two_rooms":434210,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261822,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261822,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940729,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940729,"value_text":"5,940,729","context":"5,940,729 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373833,"value_text":"2,373,833","context":"40.0% of 5,940,729 in the captured observed-signing cohort","width_percent":39.958614506738144},{"key":"two_dates","value":1374701,"value_text":"1,374,701","context":"57.9% of 2,373,833 observed on at least two distinct collection UTC dates","width_percent":23.140274535330597},{"key":"sustained","value":261822,"value_text":"261,822","context":"60.3% of 434,210 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407236889614053}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,729 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313590,"rooms_revisited":707581,"rooms_successfully_revisited":707447,"rooms_with_second_message":386489,"reads_attempted":1027054,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":23559,"attempted_this_tick":38,"deferred_due_to_budget":23521,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23521,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258195,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"f1b73c5c57a04a94","created_seq":1313972,"stage_seconds":86400,"elapsed_since_creation_seconds":97363,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74dfd6226a4b13ac","created_seq":1322185,"stage_seconds":86400,"elapsed_since_creation_seconds":89726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6784945da682293","created_seq":1320227,"stage_seconds":86400,"elapsed_since_creation_seconds":91178,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b8172864c221b65","created_seq":1319278,"stage_seconds":86400,"elapsed_since_creation_seconds":92103,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a2dea135b222fc0","created_seq":1314989,"stage_seconds":86400,"elapsed_since_creation_seconds":96298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e6d2506a7421646","created_seq":1313976,"stage_seconds":86400,"elapsed_since_creation_seconds":97360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11cfc338378305ad","created_seq":1311970,"stage_seconds":86400,"elapsed_since_creation_seconds":99338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa894e8a8da12110","created_seq":1318421,"stage_seconds":86400,"elapsed_since_creation_seconds":92954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"804dbedf6caf643e","created_seq":1311803,"stage_seconds":86400,"elapsed_since_creation_seconds":99498,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c316eebba222e063","created_seq":1404416,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2fcd298c23d7c6a","created_seq":1312241,"stage_seconds":86400,"elapsed_since_creation_seconds":99059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d456d87aa1beffd6","created_seq":1312483,"stage_seconds":86400,"elapsed_since_creation_seconds":98809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08d4c87b1ee3abf2","created_seq":1304672,"stage_seconds":86400,"elapsed_since_creation_seconds":108134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4caecd81c6c74fa","created_seq":1317773,"stage_seconds":86400,"elapsed_since_creation_seconds":93658,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f833f63f3431289e","created_seq":1405687,"stage_seconds":3600,"elapsed_since_creation_seconds":4357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fadec17738b5f98f","created_seq":1404134,"stage_seconds":3600,"elapsed_since_creation_seconds":5741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84b9d29dc8d0915f","created_seq":1404825,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32b725b1eb486873","created_seq":1403962,"stage_seconds":3600,"elapsed_since_creation_seconds":5939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63424b249790cb0a","created_seq":1405150,"stage_seconds":3600,"elapsed_since_creation_seconds":4806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c5cf19edfb17067","created_seq":1402924,"stage_seconds":3600,"elapsed_since_creation_seconds":7068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7a72f438267ab69","created_seq":1405406,"stage_seconds":3600,"elapsed_since_creation_seconds":4609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6be70ad069ba74e6","created_seq":1403792,"stage_seconds":3600,"elapsed_since_creation_seconds":6125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"69df1dcf04f46262","created_seq":1404571,"stage_seconds":3600,"elapsed_since_creation_seconds":5311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b6fef46219b4b24","created_seq":1410615,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41089b2cb7348af6","created_seq":1406349,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"044f334282e40b4b","created_seq":1410516,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99f092eb6c90335d","created_seq":1403095,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d29bff77b69151a0","created_seq":1406610,"stage_seconds":3600,"elapsed_since_creation_seconds":3643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc133b0f7173f07c","created_seq":1410653,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b96a6b04970aa9b5","created_seq":1410765,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01b6a8156f1be0ec","created_seq":1410744,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56108d23050c6c53","created_seq":1410638,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dc38768b2a0269d","created_seq":1410575,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8eeefc3f6b9fb2d7","created_seq":1410595,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6125fb199e7a3446","created_seq":1410725,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f02568535858133","created_seq":1410510,"stage_seconds":300,"elapsed_since_creation_seconds":622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee76dcc0abee3e3","created_seq":1410772,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53068f7d0f65c87a","created_seq":1410629,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,590","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,581","context":"53.9% of 1,313,590 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,489 / 707,447 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,054 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,489","context":"Of 386,489 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,195 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 23,559 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,521 active-eligible checks deferred: 23,521 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 406s to 108,134s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,734,923 eligible checks have aged out across the three stages since the ledger began. This tick finalized 432 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2734923,"aged_out_finalization":{"finalized_this_tick":432,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T01:59:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":327,"aged_out_unselected":1061948,"failed_checks":28,"attempted_checks":233274,"scheduled_due_rooms":1313319,"superseded_after_eligibility":0,"completed_checks":233246,"attempted_late":17770,"eligible_rooms":1313319,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233246,"denominator":1313319},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173966,"denominator":233246}},"3600":{"deferred_checks":3623,"aged_out_unselected":985160,"failed_checks":83,"attempted_checks":317020,"scheduled_due_rooms":1309233,"superseded_after_eligibility":0,"completed_checks":316937,"attempted_late":3430,"eligible_rooms":1309233,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316937,"denominator":1309233},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251197,"denominator":316937}},"86400":{"deferred_checks":19571,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455507,"scheduled_due_rooms":1229309,"superseded_after_eligibility":30551,"completed_checks":455390,"attempted_late":53,"eligible_rooms":1193497,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455390,"denominator":1193497},"checked_and_quiet":395016,"second_message_fraction":{"numerator":60374,"denominator":455390}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T01:59:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,734,923","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,246 / 1,313,319 completed","context":"5-minute stage, since the ledger began · 327 deferred · 28 failed · 17,770 attempted late · 1,061,948 aged out with no attempt · 59,280 checked and quiet · 173,966 / 233,246 recorded a second message (74.6%)"},"3600":{"value_text":"316,937 / 1,309,233 completed","context":"1-hour stage, since the ledger began · 3,623 deferred · 83 failed · 3,430 attempted late · 985,160 aged out with no attempt · 65,740 checked and quiet · 251,197 / 316,937 recorded a second message (79.3%)"},"86400":{"value_text":"455,390 / 1,193,497 completed","context":"24-hour stage, since the ledger began · 19,571 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,016 checked and quiet · 60,374 / 455,390 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":243,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 235s"},"lobby_messages_per_second":{"value_text":"26.34/s","context":"2 samples over 235s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 260 samples over 32307s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 260 samples over 32307s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,744","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T01:59:51Z","ordinal_text":"raw observation 448 of 695"},"series_display":{"rooms":{"value_text":"1,377,967 observed","summary":"At 2026-10-27T01:59:51Z the selected series measured 1,377,967 observed. This is raw observation 448 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:59:51Z — 1,377,967 observed"},"lobby":{"value_text":"124,162,269 messages","summary":"At 2026-10-27T01:59:51Z the selected series measured 124,162,269 messages. This is raw observation 448 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:59:51Z — 124,162,269 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T01:59:51Z the selected series measured 2,149,113 notes. This is raw observation 448 of 695 in the retained raw window.","scrubber_text":"2026-10-27T01:59:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:01:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130906696,"events_last_seq":1411278,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378086,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12745,"frame_id":"2ce0fa6d9447ff38","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8421423a201669e7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0feae16d55365acf","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"924e071ef021aab8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"654798f5621170e3","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b361bac85798f165","success":true},{"id":"269154a5c147514e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"1b9779e550806943","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9dfffa393e678161","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8b133a3868993176","success":true},{"id":"6d644065b529c098","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"31e472bd6345a5ab","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.016666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":32427.0,"samples":261},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":32427.0,"samples":261},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940789,"seen_two_ticks":2373866,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12745,"frame_id":"2ce0fa6d9447ff38"},"two_collection_utc_dates":1374738,"two_rooms":434215,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261825,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261825,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940789,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940789,"value_text":"5,940,789","context":"5,940,789 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373866,"value_text":"2,373,866","context":"40.0% of 5,940,789 in the captured observed-signing cohort","width_percent":39.9587664197466},{"key":"two_dates","value":1374738,"value_text":"1,374,738","context":"57.9% of 2,373,866 observed on at least two distinct collection UTC dates","width_percent":23.140663639122682},{"key":"sustained","value":261825,"value_text":"261,825","context":"60.3% of 434,215 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4072428763250135}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,789 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313709,"rooms_revisited":707614,"rooms_successfully_revisited":707480,"rooms_with_second_message":386512,"reads_attempted":1027092,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":23651,"attempted_this_tick":38,"deferred_due_to_budget":23613,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23613,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258218,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"358728556f4b302f","created_seq":1323342,"stage_seconds":86400,"elapsed_since_creation_seconds":89006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8127c98a59aa002d","created_seq":1313963,"stage_seconds":86400,"elapsed_since_creation_seconds":97486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3917910b2d29ff3a","created_seq":1314096,"stage_seconds":86400,"elapsed_since_creation_seconds":97345,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ca2f0012d7250e0","created_seq":1315768,"stage_seconds":86400,"elapsed_since_creation_seconds":95654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67a13c5a1b6eaa5a","created_seq":1316043,"stage_seconds":86400,"elapsed_since_creation_seconds":95395,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8db9f4329c4d55a0","created_seq":1322080,"stage_seconds":86400,"elapsed_since_creation_seconds":89920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4132d4c3b10db74","created_seq":1403878,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfc31a3bb501481f","created_seq":1314020,"stage_seconds":86400,"elapsed_since_creation_seconds":97422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15f8eba2dd232dcd","created_seq":1307357,"stage_seconds":86400,"elapsed_since_creation_seconds":104637,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"386983d61e55ef11","created_seq":1316544,"stage_seconds":86400,"elapsed_since_creation_seconds":94922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a591e2c155eb395","created_seq":1304659,"stage_seconds":86400,"elapsed_since_creation_seconds":108267,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d22f3d6072435fb1","created_seq":1316410,"stage_seconds":86400,"elapsed_since_creation_seconds":95048,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9396d493c3e5e125","created_seq":1313858,"stage_seconds":86400,"elapsed_since_creation_seconds":97591,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f35aca6bc216e43","created_seq":1306647,"stage_seconds":86400,"elapsed_since_creation_seconds":105774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1acaefab292a4bec","created_seq":1404354,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d45c35018374c75","created_seq":1406530,"stage_seconds":3600,"elapsed_since_creation_seconds":3828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aec3f59878a94b6","created_seq":1404371,"stage_seconds":3600,"elapsed_since_creation_seconds":5613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3892341127a10df","created_seq":1410870,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac4605876f3539ea","created_seq":1406088,"stage_seconds":3600,"elapsed_since_creation_seconds":4171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e9eb21219e5e64a","created_seq":1405357,"stage_seconds":3600,"elapsed_since_creation_seconds":4770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f5430d807136eaa","created_seq":1404885,"stage_seconds":3600,"elapsed_since_creation_seconds":5137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"505231197d68c0e1","created_seq":1406086,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b760c414657af1a","created_seq":1405829,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5be0b700155e5605","created_seq":1403189,"stage_seconds":3600,"elapsed_since_creation_seconds":6840,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aff7c5abec2f9ffa","created_seq":1405141,"stage_seconds":3600,"elapsed_since_creation_seconds":4929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a377a723133b6fb","created_seq":1405667,"stage_seconds":3600,"elapsed_since_creation_seconds":4491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3678a5dbef05e6d1","created_seq":1410968,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bb0561b4c13f5b","created_seq":1410853,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6688754ac608f19a","created_seq":1410901,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ccdd13f37a9b0f3","created_seq":1410710,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f7e685b94609ecc","created_seq":1410850,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"146cc5340c1f0b1a","created_seq":1410698,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3eafd6aad35389b","created_seq":1410692,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d125ca7d660891c","created_seq":1410769,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a5cb29d0ec235f","created_seq":1410852,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"319918eaf2c96225","created_seq":1410669,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f414a1f315c339ca","created_seq":1410759,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab4be7e3d7f84a64","created_seq":1410909,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,709","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,614","context":"53.9% of 1,313,709 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,512 / 707,480 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,092 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,512","context":"Of 386,512 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,218 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 23,651 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,613 active-eligible checks deferred: 23,613 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 108,267s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,735,171 eligible checks have aged out across the three stages since the ledger began. This tick finalized 248 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2735171,"aged_out_finalization":{"finalized_this_tick":248,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:01:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1062091,"failed_checks":28,"attempted_checks":233286,"scheduled_due_rooms":1313411,"superseded_after_eligibility":0,"completed_checks":233258,"attempted_late":17771,"eligible_rooms":1313411,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233258,"denominator":1313411},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173978,"denominator":233258}},"3600":{"deferred_checks":3678,"aged_out_unselected":985265,"failed_checks":83,"attempted_checks":317032,"scheduled_due_rooms":1309405,"superseded_after_eligibility":0,"completed_checks":316949,"attempted_late":3430,"eligible_rooms":1309405,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316949,"denominator":1309405},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251209,"denominator":316949}},"86400":{"deferred_checks":19672,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455520,"scheduled_due_rooms":1229423,"superseded_after_eligibility":30551,"completed_checks":455403,"attempted_late":53,"eligible_rooms":1193611,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455403,"denominator":1193611},"checked_and_quiet":395028,"second_message_fraction":{"numerator":60375,"denominator":455403}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:01:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,735,171","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,258 / 1,313,411 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,771 attempted late · 1,062,091 aged out with no attempt · 59,280 checked and quiet · 173,978 / 233,258 recorded a second message (74.6%)"},"3600":{"value_text":"316,949 / 1,309,405 completed","context":"1-hour stage, since the ledger began · 3,678 deferred · 83 failed · 3,430 attempted late · 985,265 aged out with no attempt · 65,740 checked and quiet · 251,209 / 316,949 recorded a second message (79.3%)"},"86400":{"value_text":"455,403 / 1,193,611 completed","context":"24-hour stage, since the ledger began · 19,672 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,028 checked and quiet · 60,375 / 455,403 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":1},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":119,"fraction":0.9915966386554622},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 261 samples over 32427s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 261 samples over 32427s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,745","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:01:51Z","ordinal_text":"raw observation 449 of 695"},"series_display":{"rooms":{"value_text":"1,378,086 observed","summary":"At 2026-10-27T02:01:51Z the selected series measured 1,378,086 observed. This is raw observation 449 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:01:51Z — 1,378,086 observed"},"lobby":{"value_text":"124,165,271 messages","summary":"At 2026-10-27T02:01:51Z the selected series measured 124,165,271 messages. This is raw observation 449 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:01:51Z — 124,165,271 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:01:51Z the selected series measured 2,149,113 notes. This is raw observation 449 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:01:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:03:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130910036,"events_last_seq":1411383,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378191,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12745,"frame_id":"2ce0fa6d9447ff38","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a64c211198155e92","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"38bf5e46de201681","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"671a5383e318509b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"aceeea80885b264e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"7032999e2122104b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"be8141728da057c6","success":true},{"id":"65053532256111fc","success":true},{"id":"468def247d517f1a","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e58353048d135706","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ef8a268271277744","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"117c2abc22f02435","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2c33661db5050323","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"2c6303b880373903","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f7872114a9016400","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"81c320ebd209dddd","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.833333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":32547.0,"samples":262},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":32547.0,"samples":262},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940817,"seen_two_ticks":2373881,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12745,"frame_id":"2ce0fa6d9447ff38"},"two_collection_utc_dates":1374754,"two_rooms":434216,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261826,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261826,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940817,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940817,"value_text":"5,940,817","context":"5,940,817 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373881,"value_text":"2,373,881","context":"40.0% of 5,940,817 in the captured observed-signing cohort","width_percent":39.95883057835311},{"key":"two_dates","value":1374754,"value_text":"1,374,754","context":"57.9% of 2,373,881 observed on at least two distinct collection UTC dates","width_percent":23.140823896780528},{"key":"sustained","value":261826,"value_text":"261,826","context":"60.3% of 434,216 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407238937001426}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,817 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313814,"rooms_revisited":707648,"rooms_successfully_revisited":707514,"rooms_with_second_message":386537,"reads_attempted":1027130,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":23789,"attempted_this_tick":38,"deferred_due_to_budget":23751,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23751,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258243,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"2e664d0ac2455ce4","created_seq":1322799,"stage_seconds":86400,"elapsed_since_creation_seconds":89519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51153d049830ec00","created_seq":1310758,"stage_seconds":86400,"elapsed_since_creation_seconds":100854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71c584047bcf34a4","created_seq":1318250,"stage_seconds":86400,"elapsed_since_creation_seconds":93370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"acb020355dcc78df","created_seq":1318775,"stage_seconds":86400,"elapsed_since_creation_seconds":92842,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74e0f084f175de70","created_seq":1410832,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e6f751b212e9386","created_seq":1304304,"stage_seconds":86400,"elapsed_since_creation_seconds":108955,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a51904986949006e","created_seq":1405555,"stage_seconds":3600,"elapsed_since_creation_seconds":4698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55857936a9ce4bd8","created_seq":1307277,"stage_seconds":86400,"elapsed_since_creation_seconds":104905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"908d379a58901bea","created_seq":1403931,"stage_seconds":3600,"elapsed_since_creation_seconds":6194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0d8538c2ee3f271","created_seq":1323495,"stage_seconds":86400,"elapsed_since_creation_seconds":89014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bfc1ae13813db5c2","created_seq":1325672,"stage_seconds":86400,"elapsed_since_creation_seconds":87203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b759ac902932cc47","created_seq":1317000,"stage_seconds":86400,"elapsed_since_creation_seconds":94614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69a486d2d6476aff","created_seq":1325774,"stage_seconds":86400,"elapsed_since_creation_seconds":87091,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8528c999fa289db7","created_seq":1303318,"stage_seconds":86400,"elapsed_since_creation_seconds":110788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee319e6f73bbebd5","created_seq":1323565,"stage_seconds":86400,"elapsed_since_creation_seconds":88958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eba278001761ae41","created_seq":1404276,"stage_seconds":3600,"elapsed_since_creation_seconds":5829,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8769a582d78a45ab","created_seq":1410860,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"001a7c3a72a7781c","created_seq":1406549,"stage_seconds":3600,"elapsed_since_creation_seconds":3925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"235b9d1c3934316b","created_seq":1404832,"stage_seconds":3600,"elapsed_since_creation_seconds":5293,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e8a9c30c31db4b3","created_seq":1405601,"stage_seconds":3600,"elapsed_since_creation_seconds":4668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed422e5dd34533a2","created_seq":1405130,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88487065849a4f9a","created_seq":1404150,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"275a8d412cdb91aa","created_seq":1410961,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4acef772d788049d","created_seq":1405621,"stage_seconds":3600,"elapsed_since_creation_seconds":4650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0df2458a869ecd8a","created_seq":1406072,"stage_seconds":3600,"elapsed_since_creation_seconds":4306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9564627129bbba82","created_seq":1405205,"stage_seconds":3600,"elapsed_since_creation_seconds":5003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c040ed87b45b187","created_seq":1406033,"stage_seconds":3600,"elapsed_since_creation_seconds":4336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a773a37ae6b4b5fe","created_seq":1406484,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e20aa6d24311c158","created_seq":1410886,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c31a9cf1784de57","created_seq":1411025,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"204eacbc2264b6b3","created_seq":1410880,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cbbe4256a0b23cf","created_seq":1410898,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"733e802bd23a6498","created_seq":1411040,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3636322aa2fb8d7","created_seq":1411073,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de7fae7ce2337683","created_seq":1411052,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a6f9d5fccb47794","created_seq":1410960,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"780223a0548af992","created_seq":1410794,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"083290c06e1496cc","created_seq":1410994,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,814","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,648","context":"53.9% of 1,313,814 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,537 / 707,514 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,130 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,537","context":"Of 386,537 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,243 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 23,789 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,751 active-eligible checks deferred: 23,751 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 110,788s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,735,382 eligible checks have aged out across the three stages since the ledger began. This tick finalized 211 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2735382,"aged_out_finalization":{"finalized_this_tick":211,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:03:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":250,"aged_out_unselected":1062209,"failed_checks":28,"attempted_checks":233298,"scheduled_due_rooms":1313529,"superseded_after_eligibility":0,"completed_checks":233270,"attempted_late":17772,"eligible_rooms":1313529,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233270,"denominator":1313529},"checked_and_quiet":59280,"second_message_fraction":{"numerator":173990,"denominator":233270}},"3600":{"deferred_checks":3719,"aged_out_unselected":985358,"failed_checks":83,"attempted_checks":317045,"scheduled_due_rooms":1309552,"superseded_after_eligibility":0,"completed_checks":316962,"attempted_late":3430,"eligible_rooms":1309552,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316962,"denominator":1309552},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251222,"denominator":316962}},"86400":{"deferred_checks":19782,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455532,"scheduled_due_rooms":1229545,"superseded_after_eligibility":30551,"completed_checks":455415,"attempted_late":53,"eligible_rooms":1193733,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455415,"denominator":1193733},"checked_and_quiet":395040,"second_message_fraction":{"numerator":60375,"denominator":455415}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:03:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,735,382","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,270 / 1,313,529 completed","context":"5-minute stage, since the ledger began · 250 deferred · 28 failed · 17,772 attempted late · 1,062,209 aged out with no attempt · 59,280 checked and quiet · 173,990 / 233,270 recorded a second message (74.6%)"},"3600":{"value_text":"316,962 / 1,309,552 completed","context":"1-hour stage, since the ledger began · 3,719 deferred · 83 failed · 3,430 attempted late · 985,358 aged out with no attempt · 65,740 checked and quiet · 251,222 / 316,962 recorded a second message (79.3%)"},"86400":{"value_text":"455,415 / 1,193,733 completed","context":"24-hour stage, since the ledger began · 19,782 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,040 checked and quiet · 60,375 / 455,415 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.83/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 262 samples over 32547s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 262 samples over 32547s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,745","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:03:51Z","ordinal_text":"raw observation 450 of 695"},"series_display":{"rooms":{"value_text":"1,378,191 observed","summary":"At 2026-10-27T02:03:51Z the selected series measured 1,378,191 observed. This is raw observation 450 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:03:51Z — 1,378,191 observed"},"lobby":{"value_text":"124,168,611 messages","summary":"At 2026-10-27T02:03:51Z the selected series measured 124,168,611 messages. This is raw observation 450 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:03:51Z — 124,168,611 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:03:51Z the selected series measured 2,149,113 notes. This is raw observation 450 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:03:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:05:51Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130913136,"events_last_seq":1411506,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378314,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12745,"frame_id":"2ce0fa6d9447ff38","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c500638feea3685a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c529131caddabd80","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"443647441530aa2e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"af62880036904c7a","success":true},{"id":"20db711352f288c4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"10f5780326daafab","success":true},{"id":"40e543ef02772904","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"9afbce9f24165207","success":true},{"id":"68ed868f80456702","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"37822e51d4b3e9c0","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.16432485382802217,"trailing_window":{"seconds":32667.0,"samples":263},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.2620687544004654,"trailing_window":{"seconds":32667.0,"samples":263},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940880,"seen_two_ticks":2373907,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12745,"frame_id":"2ce0fa6d9447ff38"},"two_collection_utc_dates":1374780,"two_rooms":434220,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261828,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261828,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940880,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940880,"value_text":"5,940,880","context":"5,940,880 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373907,"value_text":"2,373,907","context":"40.0% of 5,940,880 in the captured observed-signing cohort","width_percent":39.958844480952315},{"key":"two_dates","value":1374780,"value_text":"1,374,780","context":"57.9% of 2,373,907 observed on at least two distinct collection UTC dates","width_percent":23.141016145756186},{"key":"sustained","value":261828,"value_text":"261,828","context":"60.3% of 434,220 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407225865528339}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,880 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1313937,"rooms_revisited":707682,"rooms_successfully_revisited":707548,"rooms_with_second_message":386561,"reads_attempted":1027168,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":23967,"attempted_this_tick":38,"deferred_due_to_budget":23929,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":23929,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258267,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"79f9d9621eb4076f","created_seq":1309727,"stage_seconds":86400,"elapsed_since_creation_seconds":102061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ff7bcafb218411d","created_seq":1326027,"stage_seconds":86400,"elapsed_since_creation_seconds":86969,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59f9b1d8db634e32","created_seq":1322124,"stage_seconds":86400,"elapsed_since_creation_seconds":90123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35ba77b575f2b2c3","created_seq":1326100,"stage_seconds":86400,"elapsed_since_creation_seconds":86901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9116fb4db7882d8f","created_seq":1326464,"stage_seconds":86400,"elapsed_since_creation_seconds":86532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d280661725bdbd0e","created_seq":1320612,"stage_seconds":86400,"elapsed_since_creation_seconds":91249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ede30d7915028b42","created_seq":1309387,"stage_seconds":86400,"elapsed_since_creation_seconds":102396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cf4dc50a1e00304","created_seq":1405668,"stage_seconds":3600,"elapsed_since_creation_seconds":4721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d85f9d42d24638c7","created_seq":1319995,"stage_seconds":86400,"elapsed_since_creation_seconds":91726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ded0ecbf640bf84c","created_seq":1315439,"stage_seconds":86400,"elapsed_since_creation_seconds":96217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b1c9ab3212ed915","created_seq":1315870,"stage_seconds":86400,"elapsed_since_creation_seconds":95801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b98d85a110bbe923","created_seq":1319472,"stage_seconds":86400,"elapsed_since_creation_seconds":92262,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81607d26bc73307d","created_seq":1407105,"stage_seconds":3600,"elapsed_since_creation_seconds":3618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f6d349cde877cf4","created_seq":1405509,"stage_seconds":3600,"elapsed_since_creation_seconds":4862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"608baaa4712d18c0","created_seq":1318761,"stage_seconds":86400,"elapsed_since_creation_seconds":92980,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"512597805a02a836","created_seq":1308007,"stage_seconds":86400,"elapsed_since_creation_seconds":103903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"525f58eae39ff8e3","created_seq":1403776,"stage_seconds":3600,"elapsed_since_creation_seconds":6491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b38eb006ac06335","created_seq":1403935,"stage_seconds":3600,"elapsed_since_creation_seconds":6314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f989431007dfca8c","created_seq":1403099,"stage_seconds":3600,"elapsed_since_creation_seconds":7195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a631ffb1eacc8e3","created_seq":1406289,"stage_seconds":3600,"elapsed_since_creation_seconds":4242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ad964344f0a0d3c","created_seq":1403374,"stage_seconds":3600,"elapsed_since_creation_seconds":6889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c7a422f47c294f8","created_seq":1411082,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07d4793b37855bb2","created_seq":1404716,"stage_seconds":3600,"elapsed_since_creation_seconds":5520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d81579b420848a96","created_seq":1405878,"stage_seconds":3600,"elapsed_since_creation_seconds":4556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7ad5cb8ff9f496f","created_seq":1406161,"stage_seconds":3600,"elapsed_since_creation_seconds":4358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc927a9af912a5e8","created_seq":1406005,"stage_seconds":3600,"elapsed_since_creation_seconds":4469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c45f05a95af7f65c","created_seq":1406523,"stage_seconds":3600,"elapsed_since_creation_seconds":4082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94fe3eb7aa696c1c","created_seq":1411130,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b8bd011869925ca","created_seq":1411191,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f0e8796a02d6954","created_seq":1411063,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ff8d8331bd92ef","created_seq":1411168,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05ea35b6ad7eb366","created_seq":1411003,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b0b1a64a78c8059","created_seq":1411100,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac34ee011090510","created_seq":1411117,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2c63cfc5bc551fc","created_seq":1410966,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e71076dca47bb6","created_seq":1411151,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a8d730c716118ad","created_seq":1410963,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"454a53333b696aba","created_seq":1410976,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,313,937","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,682","context":"53.9% of 1,313,937 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,561 / 707,548 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,168 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,561","context":"Of 386,561 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,267 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 23,967 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 23,929 active-eligible checks deferred: 23,929 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 103,903s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,735,577 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2735577,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:05:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1062321,"failed_checks":28,"attempted_checks":233310,"scheduled_due_rooms":1313650,"superseded_after_eligibility":0,"completed_checks":233282,"attempted_late":17772,"eligible_rooms":1313650,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233282,"denominator":1313650},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174002,"denominator":233282}},"3600":{"deferred_checks":3788,"aged_out_unselected":985441,"failed_checks":83,"attempted_checks":317058,"scheduled_due_rooms":1309717,"superseded_after_eligibility":0,"completed_checks":316975,"attempted_late":3430,"eligible_rooms":1309717,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316975,"denominator":1309717},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251235,"denominator":316975}},"86400":{"deferred_checks":19894,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455545,"scheduled_due_rooms":1229670,"superseded_after_eligibility":30551,"completed_checks":455428,"attempted_late":53,"eligible_rooms":1193858,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455428,"denominator":1193858},"checked_and_quiet":395053,"second_message_fraction":{"numerator":60375,"denominator":455428}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:05:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,735,577","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,282 / 1,313,650 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,772 attempted late · 1,062,321 aged out with no attempt · 59,280 checked and quiet · 174,002 / 233,282 recorded a second message (74.6%)"},"3600":{"value_text":"316,975 / 1,309,717 completed","context":"1-hour stage, since the ledger began · 3,788 deferred · 83 failed · 3,430 attempted late · 985,441 aged out with no attempt · 65,740 checked and quiet · 251,235 / 316,975 recorded a second message (79.3%)"},"86400":{"value_text":"455,428 / 1,193,858 completed","context":"24-hour stage, since the ledger began · 19,894 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,053 checked and quiet · 60,375 / 455,428 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:03:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.83/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:03:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-9.86/min observed net change · 263 samples over 32667s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.26/s observed net change · 263 samples over 32667s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,745","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:05:51Z","ordinal_text":"raw observation 451 of 695"},"series_display":{"rooms":{"value_text":"1,378,314 observed","summary":"At 2026-10-27T02:05:51Z the selected series measured 1,378,314 observed. This is raw observation 451 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:05:51Z — 1,378,314 observed"},"lobby":{"value_text":"124,171,711 messages","summary":"At 2026-10-27T02:05:51Z the selected series measured 124,171,711 messages. This is raw observation 451 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:05:51Z — 124,171,711 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T02:05:51Z the selected series measured 2,143,745 notes. This is raw observation 451 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:05:51Z — 2,143,745 notes"}}},{"ts":"2026-10-27T02:07:51Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130915964,"events_last_seq":1411620,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378428,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12746,"frame_id":"ccca1c8c07548636","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2c33661db5050323","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"c2d0f01842774680","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"72743d4d194d3793","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"83191394d6473287","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"067cc32c232760c7","success":true},{"id":"fa214f67903acf13","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"423e705069aa78c1","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"5723ff0349047c27","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"46c008723f99afa0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"116deb0812590c33","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"a64c211198155e92","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"7df84fb46f837796","success":true},{"id":"b361bac85798f165","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"c8e02bf450879194","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"77b3d38417eacce9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.16372342696800563,"trailing_window":{"seconds":32787.0,"samples":264},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.2574495989264038,"trailing_window":{"seconds":32787.0,"samples":264},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940929,"seen_two_ticks":2373932,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12746,"frame_id":"ccca1c8c07548636"},"two_collection_utc_dates":1374808,"two_rooms":434223,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261830,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261830,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940929,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940929,"value_text":"5,940,929","context":"5,940,929 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373932,"value_text":"2,373,932","context":"40.0% of 5,940,929 in the captured observed-signing cohort","width_percent":39.958935715272816},{"key":"two_dates","value":1374808,"value_text":"1,374,808","context":"57.9% of 2,373,932 observed on at least two distinct collection UTC dates","width_percent":23.141296588462847},{"key":"sustained","value":261830,"value_text":"261,830","context":"60.3% of 434,223 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407223180078402}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,929 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314051,"rooms_revisited":707716,"rooms_successfully_revisited":707582,"rooms_with_second_message":386586,"reads_attempted":1027206,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":24038,"attempted_this_tick":38,"deferred_due_to_budget":24000,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24000,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258292,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"30b455c59595375e","created_seq":1325167,"stage_seconds":86400,"elapsed_since_creation_seconds":87932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e403171dab339a9","created_seq":1325020,"stage_seconds":86400,"elapsed_since_creation_seconds":88085,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebd5cd71c9822dfa","created_seq":1325476,"stage_seconds":86400,"elapsed_since_creation_seconds":87609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b90e67357fd14490","created_seq":1308310,"stage_seconds":86400,"elapsed_since_creation_seconds":103643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77d1e3997523a711","created_seq":1307630,"stage_seconds":86400,"elapsed_since_creation_seconds":104606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f040ce3c00bf9405","created_seq":1325103,"stage_seconds":86400,"elapsed_since_creation_seconds":88004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9cbebdd3a31105c","created_seq":1304011,"stage_seconds":86400,"elapsed_since_creation_seconds":109675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a35b09d262aeb51c","created_seq":1311700,"stage_seconds":86400,"elapsed_since_creation_seconds":100077,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe0ce82744dc8958","created_seq":1303242,"stage_seconds":86400,"elapsed_since_creation_seconds":111142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b27fa9d5711937e","created_seq":1323391,"stage_seconds":86400,"elapsed_since_creation_seconds":89331,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35ec4f6ab6e4473a","created_seq":1309137,"stage_seconds":86400,"elapsed_since_creation_seconds":102777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"182dd5289f29ed91","created_seq":1406559,"stage_seconds":3600,"elapsed_since_creation_seconds":4152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9bb456c8ccc13cc","created_seq":1322291,"stage_seconds":86400,"elapsed_since_creation_seconds":90132,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7fe990341545938","created_seq":1313260,"stage_seconds":86400,"elapsed_since_creation_seconds":98523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ba600f3cf342df7","created_seq":1405906,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28e47d9ade9926cc","created_seq":1406159,"stage_seconds":3600,"elapsed_since_creation_seconds":4473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc00e322f47baf5c","created_seq":1405882,"stage_seconds":3600,"elapsed_since_creation_seconds":4669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d17a92760bc12b25","created_seq":1407124,"stage_seconds":3600,"elapsed_since_creation_seconds":3726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"145607f1cbf81848","created_seq":1404055,"stage_seconds":3600,"elapsed_since_creation_seconds":6306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"198821f4a471320f","created_seq":1406223,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66800949adfc47fd","created_seq":1406624,"stage_seconds":3600,"elapsed_since_creation_seconds":4098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71ab2a55aead2a50","created_seq":1404427,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8d3fa8452be2eba","created_seq":1405625,"stage_seconds":3600,"elapsed_since_creation_seconds":4885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e73884d6fe414578","created_seq":1403699,"stage_seconds":3600,"elapsed_since_creation_seconds":6693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96fd62018b63faaf","created_seq":1404430,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f8de45f1337ea1e","created_seq":1411250,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9f7219c5ceb67b7","created_seq":1411069,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eebd8b5b47d11a2f","created_seq":1411149,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34402446cf1bf406","created_seq":1411229,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5103649b1dc01e16","created_seq":1411144,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe51af5fea15425","created_seq":1411259,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11da7497c97a3733","created_seq":1411270,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"428ee628e3482893","created_seq":1411124,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04e502580fd84f44","created_seq":1411213,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af86e1c4e461d726","created_seq":1411310,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9de05a68d45b5ba","created_seq":1411105,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3728d7e2e7418292","created_seq":1411237,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e67156af105e6e6e","created_seq":1411099,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,051","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,716","context":"53.9% of 1,314,051 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,586 / 707,582 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,206 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,586","context":"Of 386,586 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,292 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 24,038 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,000 active-eligible checks deferred: 24,000 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 111,142s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,735,736 eligible checks have aged out across the three stages since the ledger began. This tick finalized 159 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2735736,"aged_out_finalization":{"finalized_this_tick":159,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:07:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1062402,"failed_checks":28,"attempted_checks":233323,"scheduled_due_rooms":1313757,"superseded_after_eligibility":0,"completed_checks":233295,"attempted_late":17772,"eligible_rooms":1313757,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233295,"denominator":1313757},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174015,"denominator":233295}},"3600":{"deferred_checks":3745,"aged_out_unselected":985519,"failed_checks":83,"attempted_checks":317070,"scheduled_due_rooms":1309764,"superseded_after_eligibility":0,"completed_checks":316987,"attempted_late":3430,"eligible_rooms":1309764,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":316987,"denominator":1309764},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251247,"denominator":316987}},"86400":{"deferred_checks":19995,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455558,"scheduled_due_rooms":1229784,"superseded_after_eligibility":30551,"completed_checks":455441,"attempted_late":53,"eligible_rooms":1193972,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455441,"denominator":1193972},"checked_and_quiet":395066,"second_message_fraction":{"numerator":60375,"denominator":455441}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:07:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,735,736","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,295 / 1,313,757 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,772 attempted late · 1,062,402 aged out with no attempt · 59,280 checked and quiet · 174,015 / 233,295 recorded a second message (74.6%)"},"3600":{"value_text":"316,987 / 1,309,764 completed","context":"1-hour stage, since the ledger began · 3,745 deferred · 83 failed · 3,430 attempted late · 985,519 aged out with no attempt · 65,740 checked and quiet · 251,247 / 316,987 recorded a second message (79.3%)"},"86400":{"value_text":"455,441 / 1,193,972 completed","context":"24-hour stage, since the ledger began · 19,995 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,066 checked and quiet · 60,375 / 455,441 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-9.82/min observed net change · 264 samples over 32787s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.26/s observed net change · 264 samples over 32787s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,746","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:07:51Z","ordinal_text":"raw observation 452 of 695"},"series_display":{"rooms":{"value_text":"1,378,428 observed","summary":"At 2026-10-27T02:07:51Z the selected series measured 1,378,428 observed. This is raw observation 452 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:07:51Z — 1,378,428 observed"},"lobby":{"value_text":"124,174,539 messages","summary":"At 2026-10-27T02:07:51Z the selected series measured 124,174,539 messages. This is raw observation 452 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:07:51Z — 124,174,539 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T02:07:51Z the selected series measured 2,143,745 notes. This is raw observation 452 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:07:51Z — 2,143,745 notes"}}},{"ts":"2026-10-27T02:09:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130918951,"events_last_seq":1411739,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378547,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12746,"frame_id":"ccca1c8c07548636","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"e58353048d135706","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"067d66129cb9f568","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0edc658942178434","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"0feae16d55365acf","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"443647441530aa2e","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"07cba0d214c79645","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"be8141728da057c6","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"023c9e6f42283532","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"8421423a201669e7","success":true},{"id":"10f5780326daafab","success":true},{"id":"3de41899f1b41289","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"341c92a7b494f637","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b115be3e96caf537","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"44cc24c371c86712","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"eb12623484765e68","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e05903912ec16165","success":true},{"id":"3f536149aba243c3","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c500638feea3685a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"643dc81908523fdf","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"1cd554225b46f350","success":true},{"id":"e4d693d24e646cb7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":32907.0,"samples":265},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":32907.0,"samples":265},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5940995,"seen_two_ticks":2373962,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12746,"frame_id":"ccca1c8c07548636"},"two_collection_utc_dates":1374825,"two_rooms":434227,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261841,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261841,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5940995,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5940995,"value_text":"5,940,995","context":"5,940,995 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373962,"value_text":"2,373,962","context":"40.0% of 5,940,995 in the captured observed-signing cohort","width_percent":39.95899676737651},{"key":"two_dates","value":1374825,"value_text":"1,374,825","context":"57.9% of 2,373,962 observed on at least two distinct collection UTC dates","width_percent":23.14132565336278},{"key":"sustained","value":261841,"value_text":"261,841","context":"60.3% of 434,227 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40735937330363}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,940,995 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314170,"rooms_revisited":707747,"rooms_successfully_revisited":707613,"rooms_with_second_message":386610,"reads_attempted":1027244,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":24189,"attempted_this_tick":38,"deferred_due_to_budget":24151,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24151,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258316,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"154b6b5a970dceb1","created_seq":1325772,"stage_seconds":86400,"elapsed_since_creation_seconds":87446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b19db71248cea0c3","created_seq":1310153,"stage_seconds":86400,"elapsed_since_creation_seconds":101860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd75fc8da1e45b37","created_seq":1406326,"stage_seconds":3600,"elapsed_since_creation_seconds":4445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"121cf1c647019caf","created_seq":1323697,"stage_seconds":86400,"elapsed_since_creation_seconds":89222,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9057d17a9b63dd19","created_seq":1306639,"stage_seconds":86400,"elapsed_since_creation_seconds":106261,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94ee065d7d6a7fce","created_seq":1405258,"stage_seconds":3600,"elapsed_since_creation_seconds":5308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bad1d79bdfff304","created_seq":1323079,"stage_seconds":86400,"elapsed_since_creation_seconds":89677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6371853623ebcd87","created_seq":1303080,"stage_seconds":86400,"elapsed_since_creation_seconds":111606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc869caa9c773170","created_seq":1314995,"stage_seconds":86400,"elapsed_since_creation_seconds":96888,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59358102c1f8e5c0","created_seq":1407117,"stage_seconds":3600,"elapsed_since_creation_seconds":3849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"220c5f2566e69400","created_seq":1404044,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"513f00e447d971e5","created_seq":1304025,"stage_seconds":86400,"elapsed_since_creation_seconds":109780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ab940169c0918d4","created_seq":1319769,"stage_seconds":86400,"elapsed_since_creation_seconds":92183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2edb9a8c1f0d329a","created_seq":1320511,"stage_seconds":86400,"elapsed_since_creation_seconds":91576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0597bea24b73f60","created_seq":1326817,"stage_seconds":86400,"elapsed_since_creation_seconds":86428,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c229be5382fc840","created_seq":1403690,"stage_seconds":3600,"elapsed_since_creation_seconds":6821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc78603a03a92e07","created_seq":1307142,"stage_seconds":86400,"elapsed_since_creation_seconds":105456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d566830ac8e2e6f7","created_seq":1411426,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba8e76a4bc1d34c9","created_seq":1405145,"stage_seconds":3600,"elapsed_since_creation_seconds":5403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"742fcf54b3aa76f6","created_seq":1406356,"stage_seconds":3600,"elapsed_since_creation_seconds":4436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51a1fe705b7f9790","created_seq":1404090,"stage_seconds":3600,"elapsed_since_creation_seconds":6393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"525582a3c10a4b49","created_seq":1411190,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"798463db35cfcd2b","created_seq":1404187,"stage_seconds":3600,"elapsed_since_creation_seconds":6278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aedd35412045bfae","created_seq":1405240,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"664f963a5145ca32","created_seq":1407358,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de60e54217094911","created_seq":1403891,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eed6cd48bce812d","created_seq":1403505,"stage_seconds":3600,"elapsed_since_creation_seconds":6997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eecfb733852642d","created_seq":1411161,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9250d7feb87a0cf5","created_seq":1411166,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c28104c56c39af28","created_seq":1411264,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89656e28a1f4778b","created_seq":1411180,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22f0d4c8fcd75f95","created_seq":1411262,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf1ef2f6114e083e","created_seq":1411244,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4744d67b3f399b9b","created_seq":1411295,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32823c35e10232f9","created_seq":1411260,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f987dbbce0327f4e","created_seq":1411441,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7df87b9476310e0c","created_seq":1411280,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b93ae01fd1654eab","created_seq":1411314,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,170","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,747","context":"53.9% of 1,314,170 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,610 / 707,613 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,244 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,610","context":"Of 386,610 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,316 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 24,189 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,151 active-eligible checks deferred: 24,151 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 111,606s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,735,941 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2735941,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:09:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1062504,"failed_checks":28,"attempted_checks":233334,"scheduled_due_rooms":1313873,"superseded_after_eligibility":0,"completed_checks":233306,"attempted_late":17774,"eligible_rooms":1313873,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233306,"denominator":1313873},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174026,"denominator":233306}},"3600":{"deferred_checks":3783,"aged_out_unselected":985622,"failed_checks":83,"attempted_checks":317083,"scheduled_due_rooms":1309918,"superseded_after_eligibility":0,"completed_checks":317000,"attempted_late":3430,"eligible_rooms":1309918,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317000,"denominator":1309918},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251260,"denominator":317000}},"86400":{"deferred_checks":20107,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455570,"scheduled_due_rooms":1229908,"superseded_after_eligibility":30551,"completed_checks":455453,"attempted_late":53,"eligible_rooms":1194096,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455453,"denominator":1194096},"checked_and_quiet":395078,"second_message_fraction":{"numerator":60375,"denominator":455453}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:09:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,735,941","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,306 / 1,313,873 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,774 attempted late · 1,062,504 aged out with no attempt · 59,280 checked and quiet · 174,026 / 233,306 recorded a second message (74.6%)"},"3600":{"value_text":"317,000 / 1,309,918 completed","context":"1-hour stage, since the ledger began · 3,783 deferred · 83 failed · 3,430 attempted late · 985,622 aged out with no attempt · 65,740 checked and quiet · 251,260 / 317,000 recorded a second message (79.3%)"},"86400":{"value_text":"455,453 / 1,194,096 completed","context":"24-hour stage, since the ledger began · 20,107 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,078 checked and quiet · 60,375 / 455,453 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:07:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:07:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 265 samples over 32907s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 265 samples over 32907s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,746","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:09:51Z","ordinal_text":"raw observation 453 of 695"},"series_display":{"rooms":{"value_text":"1,378,547 observed","summary":"At 2026-10-27T02:09:51Z the selected series measured 1,378,547 observed. This is raw observation 453 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:09:51Z — 1,378,547 observed"},"lobby":{"value_text":"124,177,526 messages","summary":"At 2026-10-27T02:09:51Z the selected series measured 124,177,526 messages. This is raw observation 453 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:09:51Z — 124,177,526 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:09:51Z the selected series measured 2,149,113 notes. This is raw observation 453 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:09:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:11:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130921746,"events_last_seq":1411866,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378674,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12746,"frame_id":"ccca1c8c07548636","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"af74db781069a6bd","success":true},{"id":"1aa862b14192471a","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"7eef281515854eed","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"203c9fac2737e814","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"40e543ef02772904","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"360e40b9c0127655","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"105e226e4e81add8","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3f134563248078a4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9fc029d324654180","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"20db711352f288c4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.291666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33027.0,"samples":266},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33027.0,"samples":266},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941060,"seen_two_ticks":2373997,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12746,"frame_id":"ccca1c8c07548636"},"two_collection_utc_dates":1374864,"two_rooms":434237,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261844,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261844,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941060,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941060,"value_text":"5,941,060","context":"5,941,060 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2373997,"value_text":"2,373,997","context":"40.0% of 5,941,060 in the captured observed-signing cohort","width_percent":39.959148704103306},{"key":"two_dates","value":1374864,"value_text":"1,374,864","context":"57.9% of 2,373,997 observed on at least two distinct collection UTC dates","width_percent":23.141728917061936},{"key":"sustained","value":261844,"value_text":"261,844","context":"60.3% of 434,237 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407361649267975}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,060 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314297,"rooms_revisited":707783,"rooms_successfully_revisited":707649,"rooms_with_second_message":386634,"reads_attempted":1027282,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":24331,"attempted_this_tick":38,"deferred_due_to_budget":24293,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24293,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258340,"other":703,"server":0,"signed_did":127591,"unsigned_did":0},"revisits":[{"id":"181abd8f7274cb6f","created_seq":1315951,"stage_seconds":86400,"elapsed_since_creation_seconds":96079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5517fea17065ad85","created_seq":1315528,"stage_seconds":86400,"elapsed_since_creation_seconds":96494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf8daefbac2a91ed","created_seq":1306660,"stage_seconds":86400,"elapsed_since_creation_seconds":106344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9358addd7dc3066a","created_seq":1405851,"stage_seconds":3600,"elapsed_since_creation_seconds":4924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ed10101e37e12e5","created_seq":1326001,"stage_seconds":86400,"elapsed_since_creation_seconds":87355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae28c3d36ae22dbb","created_seq":1323944,"stage_seconds":86400,"elapsed_since_creation_seconds":89149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aff23c0b2a972776","created_seq":1318323,"stage_seconds":86400,"elapsed_since_creation_seconds":93770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebc82d524082eebd","created_seq":1308908,"stage_seconds":86400,"elapsed_since_creation_seconds":103246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b26e65167a9cae24","created_seq":1309680,"stage_seconds":86400,"elapsed_since_creation_seconds":102475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8b1907d585276bd","created_seq":1325396,"stage_seconds":86400,"elapsed_since_creation_seconds":87930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a623aff94751b9c6","created_seq":1314287,"stage_seconds":86400,"elapsed_since_creation_seconds":97754,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c1e89c228f5ff5f","created_seq":1305456,"stage_seconds":86400,"elapsed_since_creation_seconds":107927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87d15bc5c98dd2e9","created_seq":1309469,"stage_seconds":86400,"elapsed_since_creation_seconds":102672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"374759c7b9ef8840","created_seq":1312954,"stage_seconds":86400,"elapsed_since_creation_seconds":99061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88707d7c6254d74f","created_seq":1411331,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67bbeeb0e3a585e4","created_seq":1405007,"stage_seconds":3600,"elapsed_since_creation_seconds":5646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa32f3d9ed0bb54","created_seq":1404237,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df3a88ffd514c5b6","created_seq":1407352,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38023a823638b56c","created_seq":1407047,"stage_seconds":3600,"elapsed_since_creation_seconds":4024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eaedb9d3bac50ef","created_seq":1407401,"stage_seconds":3600,"elapsed_since_creation_seconds":3761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07d003cc830736b3","created_seq":1404117,"stage_seconds":3600,"elapsed_since_creation_seconds":6479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae7e84cdfd22765b","created_seq":1406762,"stage_seconds":3600,"elapsed_since_creation_seconds":4242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01aeb65481043f97","created_seq":1405850,"stage_seconds":3600,"elapsed_since_creation_seconds":4936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5083cb53dab2e7b6","created_seq":1403932,"stage_seconds":3600,"elapsed_since_creation_seconds":6682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"330b17a3e9a38305","created_seq":1405809,"stage_seconds":3600,"elapsed_since_creation_seconds":4971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"701abe2c71898a96","created_seq":1404667,"stage_seconds":3600,"elapsed_since_creation_seconds":5933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dcab52dee6a16a2","created_seq":1404004,"stage_seconds":3600,"elapsed_since_creation_seconds":6611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76ed7cd8d60168a0","created_seq":1411304,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fed411c321bf0ae","created_seq":1411440,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27f6ed0cc406d5ef","created_seq":1411352,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b9c4e27d506e362","created_seq":1411403,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f418dea95d3e1c3","created_seq":1411322,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55f99615be5f5f32","created_seq":1411433,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3353d5bb63d30c3c","created_seq":1411472,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a8ca6686c13d91a","created_seq":1411288,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63d82b3ab23baaa3","created_seq":1411527,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6de34edc1c459e2","created_seq":1411435,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"065ab1d64bc1c0c9","created_seq":1411423,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,297","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,783","context":"53.9% of 1,314,297 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,634 / 707,649 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,282 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,634","context":"Of 386,634 rooms known to have a second message: 127,591 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,340 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 24,331 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,293 active-eligible checks deferred: 24,293 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 358s to 107,927s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,736,156 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2736156,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:11:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1062607,"failed_checks":28,"attempted_checks":233345,"scheduled_due_rooms":1313997,"superseded_after_eligibility":0,"completed_checks":233317,"attempted_late":17775,"eligible_rooms":1313997,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233317,"denominator":1313997},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174037,"denominator":233317}},"3600":{"deferred_checks":3814,"aged_out_unselected":985734,"failed_checks":83,"attempted_checks":317096,"scheduled_due_rooms":1310074,"superseded_after_eligibility":0,"completed_checks":317013,"attempted_late":3430,"eligible_rooms":1310074,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317013,"denominator":1310074},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251273,"denominator":317013}},"86400":{"deferred_checks":20209,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455583,"scheduled_due_rooms":1230023,"superseded_after_eligibility":30551,"completed_checks":455466,"attempted_late":53,"eligible_rooms":1194211,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455466,"denominator":1194211},"checked_and_quiet":395091,"second_message_fraction":{"numerator":60375,"denominator":455466}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:11:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,736,156","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,317 / 1,313,997 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,775 attempted late · 1,062,607 aged out with no attempt · 59,280 checked and quiet · 174,037 / 233,317 recorded a second message (74.6%)"},"3600":{"value_text":"317,013 / 1,310,074 completed","context":"1-hour stage, since the ledger began · 3,814 deferred · 83 failed · 3,430 attempted late · 985,734 aged out with no attempt · 65,740 checked and quiet · 251,273 / 317,013 recorded a second message (79.3%)"},"86400":{"value_text":"455,466 / 1,194,211 completed","context":"24-hour stage, since the ledger began · 20,209 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,091 checked and quiet · 60,375 / 455,466 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.29/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 266 samples over 33027s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 266 samples over 33027s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,746","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:11:51Z","ordinal_text":"raw observation 454 of 695"},"series_display":{"rooms":{"value_text":"1,378,674 observed","summary":"At 2026-10-27T02:11:51Z the selected series measured 1,378,674 observed. This is raw observation 454 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:11:51Z — 1,378,674 observed"},"lobby":{"value_text":"124,180,321 messages","summary":"At 2026-10-27T02:11:51Z the selected series measured 124,180,321 messages. This is raw observation 454 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:11:51Z — 124,180,321 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:11:51Z the selected series measured 2,149,113 notes. This is raw observation 454 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:11:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:13:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130924655,"events_last_seq":1411996,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378804,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12747,"frame_id":"c5706d3b2c3ee8b7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8b133a3868993176","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ce3872bce2943123","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ef8a268271277744","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a64c211198155e92","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8421423a201669e7","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"af62880036904c7a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c33661db5050323","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3f536149aba243c3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f7872114a9016400","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"68ed868f80456702","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"20db711352f288c4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"31381bf01ab7680e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33147.0,"samples":267},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33147.0,"samples":267},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941128,"seen_two_ticks":2374028,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12747,"frame_id":"c5706d3b2c3ee8b7"},"two_collection_utc_dates":1374897,"two_rooms":434241,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261847,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261847,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941128,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941128,"value_text":"5,941,128","context":"5,941,128 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374028,"value_text":"2,374,028","context":"40.0% of 5,941,128 in the captured observed-signing cohort","width_percent":39.95921313259031},{"key":"two_dates","value":1374897,"value_text":"1,374,897","context":"57.9% of 2,374,028 observed on at least two distinct collection UTC dates","width_percent":23.142019495287762},{"key":"sustained","value":261847,"value_text":"261,847","context":"60.3% of 434,241 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407361699663768}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,128 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314427,"rooms_revisited":707814,"rooms_successfully_revisited":707680,"rooms_with_second_message":386658,"reads_attempted":1027320,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":24490,"attempted_this_tick":38,"deferred_due_to_budget":24452,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24452,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258363,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"6be1b55d98121d66","created_seq":1318762,"stage_seconds":86400,"elapsed_since_creation_seconds":93453,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78a00bbbfe74deb3","created_seq":1325210,"stage_seconds":86400,"elapsed_since_creation_seconds":88248,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6835f7212b126a25","created_seq":1304202,"stage_seconds":86400,"elapsed_since_creation_seconds":109732,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48c76cfe1b423b06","created_seq":1316016,"stage_seconds":86400,"elapsed_since_creation_seconds":96139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0fb9cec870aa1d9","created_seq":1411662,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91e275319831503","created_seq":1304113,"stage_seconds":86400,"elapsed_since_creation_seconds":109863,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81ec8c582c13351a","created_seq":1325198,"stage_seconds":86400,"elapsed_since_creation_seconds":88263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67b600a88231fa83","created_seq":1320736,"stage_seconds":86400,"elapsed_since_creation_seconds":91632,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d85615049eb73f3","created_seq":1325826,"stage_seconds":86400,"elapsed_since_creation_seconds":87636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57c07beac3b92487","created_seq":1309131,"stage_seconds":86400,"elapsed_since_creation_seconds":103144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f42070c291307296","created_seq":1322636,"stage_seconds":86400,"elapsed_since_creation_seconds":90250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98e7e449cb6476ff","created_seq":1323758,"stage_seconds":86400,"elapsed_since_creation_seconds":89421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"340a45b65ffe0b20","created_seq":1316674,"stage_seconds":86400,"elapsed_since_creation_seconds":95534,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"458fbedac75c164a","created_seq":1411531,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a954d650a864dd5a","created_seq":1310632,"stage_seconds":86400,"elapsed_since_creation_seconds":101610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caf2afda037ede16","created_seq":1405728,"stage_seconds":3600,"elapsed_since_creation_seconds":5160,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"366c684b651db9c0","created_seq":1405060,"stage_seconds":3600,"elapsed_since_creation_seconds":5724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77323298e19f02c0","created_seq":1404655,"stage_seconds":3600,"elapsed_since_creation_seconds":6058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcac201deee1924c","created_seq":1406071,"stage_seconds":3600,"elapsed_since_creation_seconds":4906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc883ba076069faf","created_seq":1407651,"stage_seconds":3600,"elapsed_since_creation_seconds":3697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e33bd11185dd069e","created_seq":1407556,"stage_seconds":3600,"elapsed_since_creation_seconds":3769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7eca9517a0d546","created_seq":1411483,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"728a140c7ad6f6cc","created_seq":1411561,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e501fe0d2701c36","created_seq":1404953,"stage_seconds":3600,"elapsed_since_creation_seconds":5818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"132bff2f1d19f2ba","created_seq":1404493,"stage_seconds":3600,"elapsed_since_creation_seconds":6226,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fb42edd9150bd3","created_seq":1406104,"stage_seconds":3600,"elapsed_since_creation_seconds":4885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0566d10b15dec34","created_seq":1405990,"stage_seconds":3600,"elapsed_since_creation_seconds":4964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00d377e651d223b","created_seq":1403623,"stage_seconds":3600,"elapsed_since_creation_seconds":7131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1defba43f3d363fb","created_seq":1411413,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e8fca33b5ec92c2","created_seq":1404111,"stage_seconds":3600,"elapsed_since_creation_seconds":6610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b69172f9863a96ae","created_seq":1411434,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d9bba03a2f32a90","created_seq":1411461,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"016cc046dcf142de","created_seq":1411618,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2846a3e5acd183b","created_seq":1411603,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9bb792e2a82b803","created_seq":1411632,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5dc16f1f91d8a5d","created_seq":1411663,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9860d3e805aa1a6d","created_seq":1411612,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a313d7cccf5fbaaa","created_seq":1411438,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,427","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,814","context":"53.8% of 1,314,427 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,658 / 707,680 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,320 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,658","context":"Of 386,658 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,363 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 24,490 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,452 active-eligible checks deferred: 24,452 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 109,863s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,736,358 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2736358,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:13:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1062703,"failed_checks":28,"attempted_checks":233358,"scheduled_due_rooms":1314109,"superseded_after_eligibility":0,"completed_checks":233330,"attempted_late":17775,"eligible_rooms":1314109,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233330,"denominator":1314109},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174050,"denominator":233330}},"3600":{"deferred_checks":3859,"aged_out_unselected":985840,"failed_checks":83,"attempted_checks":317108,"scheduled_due_rooms":1310237,"superseded_after_eligibility":0,"completed_checks":317025,"attempted_late":3430,"eligible_rooms":1310237,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317025,"denominator":1310237},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251285,"denominator":317025}},"86400":{"deferred_checks":20320,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455596,"scheduled_due_rooms":1230147,"superseded_after_eligibility":30551,"completed_checks":455479,"attempted_late":53,"eligible_rooms":1194335,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455479,"denominator":1194335},"checked_and_quiet":395104,"second_message_fraction":{"numerator":60375,"denominator":455479}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:13:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,736,358","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,330 / 1,314,109 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,775 attempted late · 1,062,703 aged out with no attempt · 59,280 checked and quiet · 174,050 / 233,330 recorded a second message (74.6%)"},"3600":{"value_text":"317,025 / 1,310,237 completed","context":"1-hour stage, since the ledger began · 3,859 deferred · 83 failed · 3,430 attempted late · 985,840 aged out with no attempt · 65,740 checked and quiet · 251,285 / 317,025 recorded a second message (79.3%)"},"86400":{"value_text":"455,479 / 1,194,335 completed","context":"24-hour stage, since the ledger began · 20,320 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,104 checked and quiet · 60,375 / 455,479 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 267 samples over 33147s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 267 samples over 33147s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,747","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:13:51Z","ordinal_text":"raw observation 455 of 695"},"series_display":{"rooms":{"value_text":"1,378,804 observed","summary":"At 2026-10-27T02:13:51Z the selected series measured 1,378,804 observed. This is raw observation 455 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:13:51Z — 1,378,804 observed"},"lobby":{"value_text":"124,183,230 messages","summary":"At 2026-10-27T02:13:51Z the selected series measured 124,183,230 messages. This is raw observation 455 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:13:51Z — 124,183,230 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:13:51Z the selected series measured 2,149,113 notes. This is raw observation 455 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:13:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:15:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130927981,"events_last_seq":1412118,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1378926,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12747,"frame_id":"c5706d3b2c3ee8b7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"443647441530aa2e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"10f5780326daafab","success":true},{"id":"341c92a7b494f637","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65053532256111fc","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"269154a5c147514e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"266b6c57084093ee","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"38bf5e46de201681","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d644065b529c098","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"468def247d517f1a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a0b8213e43198611","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"40e543ef02772904","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e58353048d135706","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"1b9779e550806943","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c500638feea3685a","success":true},{"id":"64f46a7526a186d2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.716666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33267.0,"samples":268},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33267.0,"samples":268},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941184,"seen_two_ticks":2374090,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12747,"frame_id":"c5706d3b2c3ee8b7"},"two_collection_utc_dates":1374923,"two_rooms":434250,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261853,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261853,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941184,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941184,"value_text":"5,941,184","context":"5,941,184 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374090,"value_text":"2,374,090","context":"40.0% of 5,941,184 in the captured observed-signing cohort","width_percent":39.95988005084508},{"key":"two_dates","value":1374923,"value_text":"1,374,923","context":"57.9% of 2,374,090 observed on at least two distinct collection UTC dates","width_percent":23.14223898805356},{"key":"sustained","value":261853,"value_text":"261,853","context":"60.3% of 434,250 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407421147030625}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,184 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314549,"rooms_revisited":707846,"rooms_successfully_revisited":707712,"rooms_with_second_message":386684,"reads_attempted":1027358,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":24614,"attempted_this_tick":38,"deferred_due_to_budget":24576,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24576,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258389,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"f5cf05e798ec2499","created_seq":1313949,"stage_seconds":86400,"elapsed_since_creation_seconds":98335,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a77947a6cfa0f747","created_seq":1326500,"stage_seconds":86400,"elapsed_since_creation_seconds":87094,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5504ebc55dbd9dc","created_seq":1324343,"stage_seconds":86400,"elapsed_since_creation_seconds":89095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"396b1bff9c75fe29","created_seq":1304837,"stage_seconds":86400,"elapsed_since_creation_seconds":108898,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdba22a75f104e6a","created_seq":1316194,"stage_seconds":86400,"elapsed_since_creation_seconds":96088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a62beee62d55209","created_seq":1407479,"stage_seconds":3600,"elapsed_since_creation_seconds":3939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21ad5a2334c238ba","created_seq":1309775,"stage_seconds":86400,"elapsed_since_creation_seconds":102619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b233eece25f4152","created_seq":1406470,"stage_seconds":3600,"elapsed_since_creation_seconds":4711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b09c11f134895e3f","created_seq":1303533,"stage_seconds":86400,"elapsed_since_creation_seconds":111119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bad61ba8a7b7ada4","created_seq":1312624,"stage_seconds":86400,"elapsed_since_creation_seconds":99622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc0fc6f9476a926f","created_seq":1319784,"stage_seconds":86400,"elapsed_since_creation_seconds":92526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0793e1c626ce95f","created_seq":1309219,"stage_seconds":86400,"elapsed_since_creation_seconds":103172,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6b4daca95077b08","created_seq":1305538,"stage_seconds":86400,"elapsed_since_creation_seconds":108083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c359a9ae3dfdab43","created_seq":1304030,"stage_seconds":86400,"elapsed_since_creation_seconds":110133,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa176af553c25f32","created_seq":1405414,"stage_seconds":3600,"elapsed_since_creation_seconds":5552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4029c02f5fb609af","created_seq":1407373,"stage_seconds":3600,"elapsed_since_creation_seconds":4021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82919592e94c7a5e","created_seq":1405877,"stage_seconds":3600,"elapsed_since_creation_seconds":5152,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e7b684c20e2b3ff","created_seq":1411569,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c1919a977abe614","created_seq":1405982,"stage_seconds":3600,"elapsed_since_creation_seconds":5085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"177a270a2e54b03f","created_seq":1405246,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90d40ddbd9a155e8","created_seq":1405380,"stage_seconds":3600,"elapsed_since_creation_seconds":5586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59a1ef62a3818a9c","created_seq":1404796,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acc890c6e31c53b8","created_seq":1407822,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2837c36cff1f036f","created_seq":1404585,"stage_seconds":3600,"elapsed_since_creation_seconds":6249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6c12e3a4b3dc50f","created_seq":1404937,"stage_seconds":3600,"elapsed_since_creation_seconds":5945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dad812e2a32b5035","created_seq":1406373,"stage_seconds":3600,"elapsed_since_creation_seconds":4787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97726fed3957cf02","created_seq":1411664,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35763a37ca7a81a4","created_seq":1411735,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8e6201533363892","created_seq":1411556,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11bae6ca74e4e54d","created_seq":1411533,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"695376a9dc62cde5","created_seq":1411733,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"063eaf81dad1e89d","created_seq":1411709,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33ddec6f556fd9ed","created_seq":1411544,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0c37c19f91531f9","created_seq":1411727,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62d028aad29ba8da","created_seq":1411534,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fe97f901b64a061","created_seq":1411752,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e87de764832f722","created_seq":1411604,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44159e43d4613410","created_seq":1411760,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,549","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,846","context":"53.8% of 1,314,549 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,684 / 707,712 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,358 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,684","context":"Of 386,684 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,389 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 24,614 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,576 active-eligible checks deferred: 24,576 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 364s to 111,119s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,736,586 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2736586,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:15:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1062813,"failed_checks":28,"attempted_checks":233371,"scheduled_due_rooms":1314240,"superseded_after_eligibility":0,"completed_checks":233343,"attempted_late":17775,"eligible_rooms":1314240,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233343,"denominator":1314240},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174063,"denominator":233343}},"3600":{"deferred_checks":3874,"aged_out_unselected":985958,"failed_checks":83,"attempted_checks":317121,"scheduled_due_rooms":1310383,"superseded_after_eligibility":0,"completed_checks":317038,"attempted_late":3430,"eligible_rooms":1310383,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317038,"denominator":1310383},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251298,"denominator":317038}},"86400":{"deferred_checks":20421,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455608,"scheduled_due_rooms":1230260,"superseded_after_eligibility":30551,"completed_checks":455491,"attempted_late":53,"eligible_rooms":1194448,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455491,"denominator":1194448},"checked_and_quiet":395116,"second_message_fraction":{"numerator":60375,"denominator":455491}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:15:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,736,586","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,343 / 1,314,240 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,775 attempted late · 1,062,813 aged out with no attempt · 59,280 checked and quiet · 174,063 / 233,343 recorded a second message (74.6%)"},"3600":{"value_text":"317,038 / 1,310,383 completed","context":"1-hour stage, since the ledger began · 3,874 deferred · 83 failed · 3,430 attempted late · 985,958 aged out with no attempt · 65,740 checked and quiet · 251,298 / 317,038 recorded a second message (79.3%)"},"86400":{"value_text":"455,491 / 1,194,448 completed","context":"24-hour stage, since the ledger began · 20,421 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,116 checked and quiet · 60,375 / 455,491 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.72/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 268 samples over 33267s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 268 samples over 33267s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,747","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:15:51Z","ordinal_text":"raw observation 456 of 695"},"series_display":{"rooms":{"value_text":"1,378,926 observed","summary":"At 2026-10-27T02:15:51Z the selected series measured 1,378,926 observed. This is raw observation 456 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:15:51Z — 1,378,926 observed"},"lobby":{"value_text":"124,186,556 messages","summary":"At 2026-10-27T02:15:51Z the selected series measured 124,186,556 messages. This is raw observation 456 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:15:51Z — 124,186,556 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:15:51Z the selected series measured 2,149,113 notes. This is raw observation 456 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:15:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:17:51Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130931080,"events_last_seq":1412244,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379052,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12747,"frame_id":"c5706d3b2c3ee8b7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2449540a9488ce55","success":true},{"id":"654798f5621170e3","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b361bac85798f165","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"671a5383e318509b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"2c6303b880373903","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5723ff0349047c27","success":true},{"id":"26881aca2c29921f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6f275596f834c93e","success":true},{"id":"be8141728da057c6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c529131caddabd80","success":true},{"id":"fc3d3dc82a8e4adb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1607811423607991,"trailing_window":{"seconds":33387.0,"samples":269},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.23485188845958,"trailing_window":{"seconds":33387.0,"samples":269},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941237,"seen_two_ticks":2374114,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12747,"frame_id":"c5706d3b2c3ee8b7"},"two_collection_utc_dates":1374951,"two_rooms":434251,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261855,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261855,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941237,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941237,"value_text":"5,941,237","context":"5,941,237 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374114,"value_text":"2,374,114","context":"40.0% of 5,941,237 in the captured observed-signing cohort","width_percent":39.95992753697589},{"key":"two_dates","value":1374951,"value_text":"1,374,951","context":"57.9% of 2,374,114 observed on at least two distinct collection UTC dates","width_percent":23.14250382538182},{"key":"sustained","value":261855,"value_text":"261,855","context":"60.3% of 434,251 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40741549276691}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,237 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314675,"rooms_revisited":707879,"rooms_successfully_revisited":707745,"rooms_with_second_message":386709,"reads_attempted":1027396,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":24780,"attempted_this_tick":38,"deferred_due_to_budget":24742,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24742,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258414,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"e5fd8bb70883b7d9","created_seq":1314274,"stage_seconds":86400,"elapsed_since_creation_seconds":98121,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d84b65963197dd7","created_seq":1311698,"stage_seconds":86400,"elapsed_since_creation_seconds":100676,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6e2faf3a811fa2c","created_seq":1318055,"stage_seconds":86400,"elapsed_since_creation_seconds":94437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef4807f3122d1931","created_seq":1308640,"stage_seconds":86400,"elapsed_since_creation_seconds":103887,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"723a2a6e37bbc7f3","created_seq":1403896,"stage_seconds":3600,"elapsed_since_creation_seconds":7070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66026525c18603df","created_seq":1323891,"stage_seconds":86400,"elapsed_since_creation_seconds":89553,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4bce7126651959b2","created_seq":1315972,"stage_seconds":86400,"elapsed_since_creation_seconds":96425,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1508f26abcd9830f","created_seq":1324572,"stage_seconds":86400,"elapsed_since_creation_seconds":89062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dce05bbfcc400871","created_seq":1317178,"stage_seconds":86400,"elapsed_since_creation_seconds":95295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bb08be98a6a2088","created_seq":1405076,"stage_seconds":3600,"elapsed_since_creation_seconds":5943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1245d6ccef1fce61","created_seq":1405789,"stage_seconds":3600,"elapsed_since_creation_seconds":5341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45001b98b7c412cf","created_seq":1405174,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5c7ea67ca0614fb","created_seq":1325345,"stage_seconds":86400,"elapsed_since_creation_seconds":88346,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92bdcb29a4a15997","created_seq":1316798,"stage_seconds":86400,"elapsed_since_creation_seconds":95655,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7acb14454f9bfa38","created_seq":1319762,"stage_seconds":86400,"elapsed_since_creation_seconds":92666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a635b22f2fd379c","created_seq":1406183,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02b13a41b0a27161","created_seq":1311326,"stage_seconds":86400,"elapsed_since_creation_seconds":101072,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e716ce69fa662b7","created_seq":1303957,"stage_seconds":86400,"elapsed_since_creation_seconds":110376,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2dafdb11f8c19177","created_seq":1405299,"stage_seconds":3600,"elapsed_since_creation_seconds":5769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bc7960c01cffc14","created_seq":1407637,"stage_seconds":3600,"elapsed_since_creation_seconds":3945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af03e03a0cc95f7a","created_seq":1411803,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c62d92730860b07","created_seq":1405006,"stage_seconds":3600,"elapsed_since_creation_seconds":6010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9a6c866298e94eb","created_seq":1405487,"stage_seconds":3600,"elapsed_since_creation_seconds":5609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb00a06227ba1b33","created_seq":1407493,"stage_seconds":3600,"elapsed_since_creation_seconds":4061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d04b27a7dd108ab9","created_seq":1406652,"stage_seconds":3600,"elapsed_since_creation_seconds":4682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba815d6d62bbf01a","created_seq":1407895,"stage_seconds":3600,"elapsed_since_creation_seconds":3746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b68bc29c9b790ac","created_seq":1405720,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e3a0486f62dc3b5","created_seq":1411910,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33fe584dccf84897","created_seq":1411716,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb95c551a51401b0","created_seq":1411804,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54ee44056cb4d222","created_seq":1411847,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adb3023aeb29eb8e","created_seq":1411704,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43d62acc80f12f93","created_seq":1411807,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c9f681a2ed1575f","created_seq":1411622,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d926ae779c371b36","created_seq":1411714,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8aadbdf7e15d7ba","created_seq":1411658,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f82006fff8ef4ea","created_seq":1411795,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f85f4e0b3844eaf4","created_seq":1411915,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,675","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,879","context":"53.8% of 1,314,675 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,709 / 707,745 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,396 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,709","context":"Of 386,709 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,414 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 24,780 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,742 active-eligible checks deferred: 24,742 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 110,376s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,736,798 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2736798,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:17:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1062915,"failed_checks":28,"attempted_checks":233382,"scheduled_due_rooms":1314355,"superseded_after_eligibility":0,"completed_checks":233354,"attempted_late":17776,"eligible_rooms":1314355,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233354,"denominator":1314355},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174074,"denominator":233354}},"3600":{"deferred_checks":3923,"aged_out_unselected":986068,"failed_checks":83,"attempted_checks":317134,"scheduled_due_rooms":1310555,"superseded_after_eligibility":0,"completed_checks":317051,"attempted_late":3430,"eligible_rooms":1310555,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317051,"denominator":1310555},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251311,"denominator":317051}},"86400":{"deferred_checks":20537,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455621,"scheduled_due_rooms":1230389,"superseded_after_eligibility":30551,"completed_checks":455504,"attempted_late":53,"eligible_rooms":1194577,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455504,"denominator":1194577},"checked_and_quiet":395129,"second_message_fraction":{"numerator":60375,"denominator":455504}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:17:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,736,798","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,354 / 1,314,355 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,776 attempted late · 1,062,915 aged out with no attempt · 59,280 checked and quiet · 174,074 / 233,354 recorded a second message (74.6%)"},"3600":{"value_text":"317,051 / 1,310,555 completed","context":"1-hour stage, since the ledger began · 3,923 deferred · 83 failed · 3,430 attempted late · 986,068 aged out with no attempt · 65,740 checked and quiet · 251,311 / 317,051 recorded a second message (79.3%)"},"86400":{"value_text":"455,504 / 1,194,577 completed","context":"24-hour stage, since the ledger began · 20,537 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,129 checked and quiet · 60,375 / 455,504 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":1},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":126,"fraction":0.9920634920634921},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:15:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.72/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:15:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-9.65/min observed net change · 269 samples over 33387s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.23/s observed net change · 269 samples over 33387s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,747","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:17:51Z","ordinal_text":"raw observation 457 of 695"},"series_display":{"rooms":{"value_text":"1,379,052 observed","summary":"At 2026-10-27T02:17:51Z the selected series measured 1,379,052 observed. This is raw observation 457 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:17:51Z — 1,379,052 observed"},"lobby":{"value_text":"124,189,655 messages","summary":"At 2026-10-27T02:17:51Z the selected series measured 124,189,655 messages. This is raw observation 457 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:17:51Z — 124,189,655 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T02:17:51Z the selected series measured 2,143,745 notes. This is raw observation 457 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:17:51Z — 2,143,745 notes"}}},{"ts":"2026-10-27T02:19:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130933850,"events_last_seq":1412365,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379173,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12748,"frame_id":"44cf18963a84ea59","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"468def247d517f1a","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d644065b529c098","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e58353048d135706","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"aceeea80885b264e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"10f5780326daafab","success":true},{"id":"9dfffa393e678161","success":true},{"id":"be8141728da057c6","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"a0b8213e43198611","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2449540a9488ce55","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"654798f5621170e3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33507.0,"samples":270},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33507.0,"samples":270},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941302,"seen_two_ticks":2374153,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12748,"frame_id":"44cf18963a84ea59"},"two_collection_utc_dates":1374989,"two_rooms":434256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261859,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261859,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941302,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941302,"value_text":"5,941,302","context":"5,941,302 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374153,"value_text":"2,374,153","context":"40.0% of 5,941,302 in the captured observed-signing cohort","width_percent":39.960146782641246},{"key":"two_dates","value":1374989,"value_text":"1,374,989","context":"57.9% of 2,374,153 observed on at least two distinct collection UTC dates","width_percent":23.142890228438144},{"key":"sustained","value":261859,"value_text":"261,859","context":"60.3% of 434,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407434599352129}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,302 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314796,"rooms_revisited":707910,"rooms_successfully_revisited":707776,"rooms_with_second_message":386732,"reads_attempted":1027434,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":24954,"attempted_this_tick":38,"deferred_due_to_budget":24916,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":24916,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258437,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"8b63ad234e2ca36e","created_seq":1305136,"stage_seconds":86400,"elapsed_since_creation_seconds":108796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57fac6880ac1cb07","created_seq":1321497,"stage_seconds":86400,"elapsed_since_creation_seconds":91424,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4a0cb8b8bf2251b","created_seq":1411758,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30ffcf4425d8537f","created_seq":1321790,"stage_seconds":86400,"elapsed_since_creation_seconds":91217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37d17ecf2b6c9fb3","created_seq":1309764,"stage_seconds":86400,"elapsed_since_creation_seconds":102871,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a35ef7a923e6bb8","created_seq":1327033,"stage_seconds":86400,"elapsed_since_creation_seconds":86800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"967eb16456953006","created_seq":1308658,"stage_seconds":86400,"elapsed_since_creation_seconds":103990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d962dfa72e9c688c","created_seq":1315278,"stage_seconds":86400,"elapsed_since_creation_seconds":97206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f009c37dc60bb659","created_seq":1404186,"stage_seconds":3600,"elapsed_since_creation_seconds":6872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ceed2e50b630d6e","created_seq":1407685,"stage_seconds":3600,"elapsed_since_creation_seconds":4028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34877d88f654b583","created_seq":1311062,"stage_seconds":86400,"elapsed_since_creation_seconds":101466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edbf145c2139a0e3","created_seq":1321084,"stage_seconds":86400,"elapsed_since_creation_seconds":91739,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"393c0458a44bf40e","created_seq":1309726,"stage_seconds":86400,"elapsed_since_creation_seconds":102908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99ba9d481ada76e8","created_seq":1309683,"stage_seconds":86400,"elapsed_since_creation_seconds":102954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a51e1ecd773df612","created_seq":1305918,"stage_seconds":86400,"elapsed_since_creation_seconds":107847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03746f57da7d6904","created_seq":1308346,"stage_seconds":86400,"elapsed_since_creation_seconds":104328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4f1488313657be4","created_seq":1407667,"stage_seconds":3600,"elapsed_since_creation_seconds":4042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2e44d0731a850d6","created_seq":1405613,"stage_seconds":3600,"elapsed_since_creation_seconds":5615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fdc4b363ce23e08","created_seq":1406860,"stage_seconds":3600,"elapsed_since_creation_seconds":4652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96de5120983a9beb","created_seq":1406158,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81a407362f7b238e","created_seq":1407978,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d0e415b194fbd8f","created_seq":1404624,"stage_seconds":3600,"elapsed_since_creation_seconds":6449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da7a9b9986bde02","created_seq":1404274,"stage_seconds":3600,"elapsed_since_creation_seconds":6799,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"476b30aabfd4a7d3","created_seq":1406990,"stage_seconds":3600,"elapsed_since_creation_seconds":4545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eec9c2857ddd6de","created_seq":1407464,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dfce55206cb91cd","created_seq":1404992,"stage_seconds":3600,"elapsed_since_creation_seconds":6148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8602a43fcea87dd","created_seq":1411790,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f15a8b3ffd758a7","created_seq":1412007,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55961689556515a7","created_seq":1412054,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaed36fcda966dbc","created_seq":1411842,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c90d26420e08bfd","created_seq":1411831,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7469461bf6b06b3","created_seq":1411909,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c61605a6dca93616","created_seq":1411808,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ab353e2301b4fae","created_seq":1411885,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1217d4575ac8f9c7","created_seq":1411936,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65a36bbc17476455","created_seq":1412041,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ab2756bad4645a1","created_seq":1412013,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ffdf62df8515dcb","created_seq":1411963,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,796","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,910","context":"53.8% of 1,314,796 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,732 / 707,776 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,434 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,732","context":"Of 386,732 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,437 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 24,954 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 24,916 active-eligible checks deferred: 24,916 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 108,796s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,737,000 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2737000,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:19:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1063021,"failed_checks":28,"attempted_checks":233395,"scheduled_due_rooms":1314485,"superseded_after_eligibility":0,"completed_checks":233367,"attempted_late":17776,"eligible_rooms":1314485,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233367,"denominator":1314485},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174087,"denominator":233367}},"3600":{"deferred_checks":3966,"aged_out_unselected":986164,"failed_checks":83,"attempted_checks":317146,"scheduled_due_rooms":1310706,"superseded_after_eligibility":0,"completed_checks":317063,"attempted_late":3430,"eligible_rooms":1310706,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317063,"denominator":1310706},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251323,"denominator":317063}},"86400":{"deferred_checks":20657,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455634,"scheduled_due_rooms":1230522,"superseded_after_eligibility":30551,"completed_checks":455517,"attempted_late":53,"eligible_rooms":1194710,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455517,"denominator":1194710},"checked_and_quiet":395142,"second_message_fraction":{"numerator":60375,"denominator":455517}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:19:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,737,000","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,367 / 1,314,485 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,776 attempted late · 1,063,021 aged out with no attempt · 59,280 checked and quiet · 174,087 / 233,367 recorded a second message (74.6%)"},"3600":{"value_text":"317,063 / 1,310,706 completed","context":"1-hour stage, since the ledger began · 3,966 deferred · 83 failed · 3,430 attempted late · 986,164 aged out with no attempt · 65,740 checked and quiet · 251,323 / 317,063 recorded a second message (79.3%)"},"86400":{"value_text":"455,517 / 1,194,710 completed","context":"24-hour stage, since the ledger began · 20,657 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,142 checked and quiet · 60,375 / 455,517 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:15:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.72/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:15:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 270 samples over 33507s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 270 samples over 33507s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,748","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:19:51Z","ordinal_text":"raw observation 458 of 695"},"series_display":{"rooms":{"value_text":"1,379,173 observed","summary":"At 2026-10-27T02:19:51Z the selected series measured 1,379,173 observed. This is raw observation 458 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:19:51Z — 1,379,173 observed"},"lobby":{"value_text":"124,192,425 messages","summary":"At 2026-10-27T02:19:51Z the selected series measured 124,192,425 messages. This is raw observation 458 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:19:51Z — 124,192,425 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:19:51Z the selected series measured 2,149,113 notes. This is raw observation 458 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:19:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:21:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130936947,"events_last_seq":1412499,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379307,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12748,"frame_id":"44cf18963a84ea59","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"7032999e2122104b","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"2c33661db5050323","success":true},{"id":"0feae16d55365acf","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"b361bac85798f165","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"20db711352f288c4","success":true},{"id":"8b133a3868993176","success":true},{"id":"8421423a201669e7","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"68ed868f80456702","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c500638feea3685a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"783280b3a5448edb","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f7872114a9016400","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"1b9779e550806943","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"38bf5e46de201681","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ef8a268271277744","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"924e071ef021aab8","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"671a5383e318509b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1166666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.808333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33627.0,"samples":271},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33627.0,"samples":271},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941327,"seen_two_ticks":2374187,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12748,"frame_id":"44cf18963a84ea59"},"two_collection_utc_dates":1375006,"two_rooms":434263,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261860,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261860,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941327,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941327,"value_text":"5,941,327","context":"5,941,327 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374187,"value_text":"2,374,187","context":"40.0% of 5,941,327 in the captured observed-signing cohort","width_percent":39.96055090049748},{"key":"two_dates","value":1375006,"value_text":"1,375,006","context":"57.9% of 2,374,187 observed on at least two distinct collection UTC dates","width_percent":23.143078978820725},{"key":"sustained","value":261860,"value_text":"261,860","context":"60.3% of 434,263 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407432884943044}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,327 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1314930,"rooms_revisited":707942,"rooms_successfully_revisited":707808,"rooms_with_second_message":386757,"reads_attempted":1027472,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":25115,"attempted_this_tick":38,"deferred_due_to_budget":25077,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25077,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258462,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"49f4158c9ac85fed","created_seq":1405308,"stage_seconds":3600,"elapsed_since_creation_seconds":5996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3115a1f6232a8ba3","created_seq":1319381,"stage_seconds":86400,"elapsed_since_creation_seconds":93298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56a38c2ebe054a96","created_seq":1317461,"stage_seconds":86400,"elapsed_since_creation_seconds":95250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6cd9e368c0b82831","created_seq":1317395,"stage_seconds":86400,"elapsed_since_creation_seconds":95314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2d637ebef01faec","created_seq":1309042,"stage_seconds":86400,"elapsed_since_creation_seconds":103716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"becf81bfb48893ce","created_seq":1315639,"stage_seconds":86400,"elapsed_since_creation_seconds":96983,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57fd3e64622ff48d","created_seq":1407679,"stage_seconds":3600,"elapsed_since_creation_seconds":4148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98b6aa358601e183","created_seq":1308075,"stage_seconds":86400,"elapsed_since_creation_seconds":104750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e0a18a417d25518","created_seq":1323975,"stage_seconds":86400,"elapsed_since_creation_seconds":89733,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1773be17d7170ff","created_seq":1406864,"stage_seconds":3600,"elapsed_since_creation_seconds":4762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de917b5185d6c37d","created_seq":1325208,"stage_seconds":86400,"elapsed_since_creation_seconds":88735,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f0f60dd8da42108","created_seq":1405890,"stage_seconds":3600,"elapsed_since_creation_seconds":5503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a0788476b6298b1","created_seq":1321965,"stage_seconds":86400,"elapsed_since_creation_seconds":91213,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa8a1e8d8b27cd1f","created_seq":1307389,"stage_seconds":86400,"elapsed_since_creation_seconds":105781,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b3bbc3e7168b82b","created_seq":1326983,"stage_seconds":86400,"elapsed_since_creation_seconds":86976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a19985e5bc2a6c0","created_seq":1405618,"stage_seconds":3600,"elapsed_since_creation_seconds":5727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d61bdd901b7391bb","created_seq":1326351,"stage_seconds":86400,"elapsed_since_creation_seconds":87609,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d951ae8830f1e708","created_seq":1404562,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2b2aca01ffb8e79","created_seq":1405980,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec5d79748a20cb1","created_seq":1406037,"stage_seconds":3600,"elapsed_since_creation_seconds":5410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34f2248932487ba3","created_seq":1406728,"stage_seconds":3600,"elapsed_since_creation_seconds":4868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fee3de838b0fa502","created_seq":1408030,"stage_seconds":3600,"elapsed_since_creation_seconds":3889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b7385f436dddb3","created_seq":1404576,"stage_seconds":3600,"elapsed_since_creation_seconds":6619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6536e0a6e0cff6","created_seq":1405404,"stage_seconds":3600,"elapsed_since_creation_seconds":5925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc03ab4ce8d77ddb","created_seq":1406286,"stage_seconds":3600,"elapsed_since_creation_seconds":5212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdb67c20ac8ff118","created_seq":1411981,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff7550cdc8934ca2","created_seq":1411902,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfad076313dcdd2f","created_seq":1412088,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93309f8a7938d845","created_seq":1412160,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a452de54c92774fe","created_seq":1411883,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93cf8ff80825d14e","created_seq":1412047,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74315e5f5e370a4c","created_seq":1412105,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"217902d1a122e34e","created_seq":1411996,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8591e0090a12687a","created_seq":1411942,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f787421af316e3ea","created_seq":1412017,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8da469eee812cb5d","created_seq":1412004,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"560b5d39c00a5900","created_seq":1411928,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"031294644952c692","created_seq":1412104,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,314,930","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,942","context":"53.8% of 1,314,930 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,757 / 707,808 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,472 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,757","context":"Of 386,757 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,462 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 25,115 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,077 active-eligible checks deferred: 25,077 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 105,781s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,737,220 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2737220,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:21:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1063136,"failed_checks":28,"attempted_checks":233408,"scheduled_due_rooms":1314612,"superseded_after_eligibility":0,"completed_checks":233380,"attempted_late":17776,"eligible_rooms":1314612,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233380,"denominator":1314612},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174100,"denominator":233380}},"3600":{"deferred_checks":4008,"aged_out_unselected":986269,"failed_checks":83,"attempted_checks":317159,"scheduled_due_rooms":1310866,"superseded_after_eligibility":0,"completed_checks":317076,"attempted_late":3430,"eligible_rooms":1310866,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317076,"denominator":1310866},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251336,"denominator":317076}},"86400":{"deferred_checks":20777,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455646,"scheduled_due_rooms":1230654,"superseded_after_eligibility":30551,"completed_checks":455529,"attempted_late":53,"eligible_rooms":1194842,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455529,"denominator":1194842},"checked_and_quiet":395154,"second_message_fraction":{"numerator":60375,"denominator":455529}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:21:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,737,220","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,380 / 1,314,612 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,776 attempted late · 1,063,136 aged out with no attempt · 59,280 checked and quiet · 174,100 / 233,380 recorded a second message (74.6%)"},"3600":{"value_text":"317,076 / 1,310,866 completed","context":"1-hour stage, since the ledger began · 4,008 deferred · 83 failed · 3,430 attempted late · 986,269 aged out with no attempt · 65,740 checked and quiet · 251,336 / 317,076 recorded a second message (79.3%)"},"86400":{"value_text":"455,529 / 1,194,842 completed","context":"24-hour stage, since the ledger began · 20,777 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,154 checked and quiet · 60,375 / 455,529 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":134,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.81/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 271 samples over 33627s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 271 samples over 33627s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,748","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:21:51Z","ordinal_text":"raw observation 459 of 695"},"series_display":{"rooms":{"value_text":"1,379,307 observed","summary":"At 2026-10-27T02:21:51Z the selected series measured 1,379,307 observed. This is raw observation 459 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:21:51Z — 1,379,307 observed"},"lobby":{"value_text":"124,195,522 messages","summary":"At 2026-10-27T02:21:51Z the selected series measured 124,195,522 messages. This is raw observation 459 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:21:51Z — 124,195,522 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:21:51Z the selected series measured 2,149,113 notes. This is raw observation 459 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:21:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:23:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130940031,"events_last_seq":1412623,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379431,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12748,"frame_id":"44cf18963a84ea59","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"40e543ef02772904","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"65053532256111fc","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"68e34fab26be648f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a64c211198155e92","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6f275596f834c93e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ce3872bce2943123","success":true},{"id":"2c6303b880373903","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"581cfad605a8914f","success":true},{"id":"af62880036904c7a","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"443647441530aa2e","success":true},{"id":"269154a5c147514e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c529131caddabd80","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c042cc356739cc13","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3af12945109bbcb4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.7,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33747.0,"samples":272},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33747.0,"samples":272},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941357,"seen_two_ticks":2374210,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12748,"frame_id":"44cf18963a84ea59"},"two_collection_utc_dates":1375031,"two_rooms":434268,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261866,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261866,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941357,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941357,"value_text":"5,941,357","context":"5,941,357 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374210,"value_text":"2,374,210","context":"40.0% of 5,941,357 in the captured observed-signing cohort","width_percent":39.960736242578925},{"key":"two_dates","value":1375031,"value_text":"1,375,031","context":"57.9% of 2,374,210 observed on at least two distinct collection UTC dates","width_percent":23.14338290057305},{"key":"sustained","value":261866,"value_text":"261,866","context":"60.3% of 434,268 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40751161729551}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,357 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315054,"rooms_revisited":707978,"rooms_successfully_revisited":707844,"rooms_with_second_message":386782,"reads_attempted":1027510,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":25281,"attempted_this_tick":38,"deferred_due_to_budget":25243,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25243,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258487,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"d8a5c8f2ba6ddac4","created_seq":1319121,"stage_seconds":86400,"elapsed_since_creation_seconds":93688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea270e3ed29a39b1","created_seq":1314648,"stage_seconds":86400,"elapsed_since_creation_seconds":98079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff3a092d1ee771f2","created_seq":1406964,"stage_seconds":3600,"elapsed_since_creation_seconds":4794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ac336e265209be7","created_seq":1324268,"stage_seconds":86400,"elapsed_since_creation_seconds":89634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb17159c42f000fa","created_seq":1309917,"stage_seconds":86400,"elapsed_since_creation_seconds":102960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88bc3c271878ae92","created_seq":1321758,"stage_seconds":86400,"elapsed_since_creation_seconds":91483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c24434da6254c647","created_seq":1310523,"stage_seconds":86400,"elapsed_since_creation_seconds":102331,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37a6fe99ce65cb24","created_seq":1321701,"stage_seconds":86400,"elapsed_since_creation_seconds":91523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"999bfcfc51f6e567","created_seq":1316168,"stage_seconds":86400,"elapsed_since_creation_seconds":96594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2edf81ab519c23c1","created_seq":1404385,"stage_seconds":3600,"elapsed_since_creation_seconds":6915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"680b1a4226d77410","created_seq":1305718,"stage_seconds":86400,"elapsed_since_creation_seconds":108343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eeefe7837fa8cd44","created_seq":1311901,"stage_seconds":86400,"elapsed_since_creation_seconds":100846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1be09facb1a4eaa0","created_seq":1412052,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7d6d4bc8cb4130c","created_seq":1404835,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a9d598104a4a825","created_seq":1305197,"stage_seconds":86400,"elapsed_since_creation_seconds":108969,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb90636ad40866f3","created_seq":1325830,"stage_seconds":86400,"elapsed_since_creation_seconds":88233,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec3b45f38ca7080e","created_seq":1323126,"stage_seconds":86400,"elapsed_since_creation_seconds":90490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"660ed4706869a291","created_seq":1405836,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3beb9bdec0498f","created_seq":1407620,"stage_seconds":3600,"elapsed_since_creation_seconds":4318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37b62298fe810a16","created_seq":1406861,"stage_seconds":3600,"elapsed_since_creation_seconds":4891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3097e5f39dd87eb2","created_seq":1406698,"stage_seconds":3600,"elapsed_since_creation_seconds":5006,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0740e96226185af2","created_seq":1404940,"stage_seconds":3600,"elapsed_since_creation_seconds":6422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e08e1459d1c401c","created_seq":1412251,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ed0b5a018e19ba9","created_seq":1412119,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ea9a5ce8c9e38e7","created_seq":1408533,"stage_seconds":3600,"elapsed_since_creation_seconds":3633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3ae2bb134210a5d","created_seq":1405940,"stage_seconds":3600,"elapsed_since_creation_seconds":5600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0324e7e641e2b2d","created_seq":1404789,"stage_seconds":3600,"elapsed_since_creation_seconds":6537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4275635e06762e89","created_seq":1404225,"stage_seconds":3600,"elapsed_since_creation_seconds":7085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8caada3fdb2103f3","created_seq":1407965,"stage_seconds":3600,"elapsed_since_creation_seconds":4059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c8b122f87e909b4","created_seq":1412114,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16bbbee391a2ea77","created_seq":1412079,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a77fee8715de9861","created_seq":1412199,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d439773784174315","created_seq":1412159,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fb919f8aac03c3c","created_seq":1412150,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c646e9da57d50e6","created_seq":1412032,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa2f6299dd646a0","created_seq":1412116,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c1e117dca84823","created_seq":1412173,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb0ee69252f215e3","created_seq":1412171,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,054","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"707,978","context":"53.8% of 1,315,054 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,782 / 707,844 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,510 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,782","context":"Of 386,782 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,487 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 25,281 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,243 active-eligible checks deferred: 25,243 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 366s to 108,969s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,737,433 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2737433,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:23:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1063254,"failed_checks":28,"attempted_checks":233420,"scheduled_due_rooms":1314737,"superseded_after_eligibility":0,"completed_checks":233392,"attempted_late":17776,"eligible_rooms":1314737,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233392,"denominator":1314737},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174112,"denominator":233392}},"3600":{"deferred_checks":4064,"aged_out_unselected":986364,"failed_checks":83,"attempted_checks":317172,"scheduled_due_rooms":1311030,"superseded_after_eligibility":0,"completed_checks":317089,"attempted_late":3430,"eligible_rooms":1311030,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317089,"denominator":1311030},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251349,"denominator":317089}},"86400":{"deferred_checks":20892,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455659,"scheduled_due_rooms":1230782,"superseded_after_eligibility":30551,"completed_checks":455542,"attempted_late":53,"eligible_rooms":1194970,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455542,"denominator":1194970},"checked_and_quiet":395167,"second_message_fraction":{"numerator":60375,"denominator":455542}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:23:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,737,433","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,392 / 1,314,737 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,776 attempted late · 1,063,254 aged out with no attempt · 59,280 checked and quiet · 174,112 / 233,392 recorded a second message (74.6%)"},"3600":{"value_text":"317,089 / 1,311,030 completed","context":"1-hour stage, since the ledger began · 4,064 deferred · 83 failed · 3,430 attempted late · 986,364 aged out with no attempt · 65,740 checked and quiet · 251,349 / 317,089 recorded a second message (79.3%)"},"86400":{"value_text":"455,542 / 1,194,970 completed","context":"24-hour stage, since the ledger began · 20,892 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,167 checked and quiet · 60,375 / 455,542 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":2},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":124,"fraction":0.9838709677419355},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.70/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 272 samples over 33747s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 272 samples over 33747s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,748","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:23:51Z","ordinal_text":"raw observation 460 of 695"},"series_display":{"rooms":{"value_text":"1,379,431 observed","summary":"At 2026-10-27T02:23:51Z the selected series measured 1,379,431 observed. This is raw observation 460 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:23:51Z — 1,379,431 observed"},"lobby":{"value_text":"124,198,606 messages","summary":"At 2026-10-27T02:23:51Z the selected series measured 124,198,606 messages. This is raw observation 460 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:23:51Z — 124,198,606 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:23:51Z the selected series measured 2,149,113 notes. This is raw observation 460 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:23:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:25:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130942991,"events_last_seq":1412746,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379554,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12749,"frame_id":"18001277e27377f0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"671a5383e318509b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"65053532256111fc","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"8b133a3868993176","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f7872114a9016400","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3de41899f1b41289","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7032999e2122104b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c042cc356739cc13","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b361bac85798f165","success":true},{"id":"38bf5e46de201681","success":true},{"id":"581cfad605a8914f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8421423a201669e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"9afbce9f24165207","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6d644065b529c098","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"443647441530aa2e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0feae16d55365acf","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ae807e6a7100a630","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.666666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33867.0,"samples":273},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33867.0,"samples":273},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941439,"seen_two_ticks":2374242,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12749,"frame_id":"18001277e27377f0"},"two_collection_utc_dates":1375063,"two_rooms":434271,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261868,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261868,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941439,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941439,"value_text":"5,941,439","context":"5,941,439 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374242,"value_text":"2,374,242","context":"40.0% of 5,941,439 in the captured observed-signing cohort","width_percent":39.96072331972103},{"key":"two_dates","value":1375063,"value_text":"1,375,063","context":"57.9% of 2,374,242 observed on at least two distinct collection UTC dates","width_percent":23.143602080236793},{"key":"sustained","value":261868,"value_text":"261,868","context":"60.3% of 434,271 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407484449474277}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,439 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315177,"rooms_revisited":708009,"rooms_successfully_revisited":707875,"rooms_with_second_message":386805,"reads_attempted":1027548,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":25456,"attempted_this_tick":38,"deferred_due_to_budget":25418,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25418,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258510,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"904a57ff729de337","created_seq":1405073,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d326c2745060d97d","created_seq":1319409,"stage_seconds":86400,"elapsed_since_creation_seconds":93514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"948315dbe22e79be","created_seq":1318469,"stage_seconds":86400,"elapsed_since_creation_seconds":94451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5f84a603aa9d8be","created_seq":1321736,"stage_seconds":86400,"elapsed_since_creation_seconds":91617,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5f708e2bfa8b073","created_seq":1315167,"stage_seconds":86400,"elapsed_since_creation_seconds":97678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcce332365cf56d5","created_seq":1320137,"stage_seconds":86400,"elapsed_since_creation_seconds":92807,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23b33d2faf51580f","created_seq":1407812,"stage_seconds":3600,"elapsed_since_creation_seconds":4279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c27474f5ec1d484","created_seq":1312446,"stage_seconds":86400,"elapsed_since_creation_seconds":100400,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22b1e4cb26ffd7eb","created_seq":1319355,"stage_seconds":86400,"elapsed_since_creation_seconds":93569,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f4c71188ed5bf0c","created_seq":1325800,"stage_seconds":86400,"elapsed_since_creation_seconds":88380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d56c1727a9b32f7f","created_seq":1408266,"stage_seconds":3600,"elapsed_since_creation_seconds":3942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f6daff2886ec2ee","created_seq":1325236,"stage_seconds":86400,"elapsed_since_creation_seconds":88950,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3b6615c42fadc5c","created_seq":1307461,"stage_seconds":86400,"elapsed_since_creation_seconds":105922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f09bff83ba3db506","created_seq":1318479,"stage_seconds":86400,"elapsed_since_creation_seconds":94445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3bfe79b2a5468e89","created_seq":1313626,"stage_seconds":86400,"elapsed_since_creation_seconds":99274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"946d0f178a773237","created_seq":1303929,"stage_seconds":86400,"elapsed_since_creation_seconds":110907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31e360eb5efcea33","created_seq":1405108,"stage_seconds":3600,"elapsed_since_creation_seconds":6395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1325117a97e4c2d","created_seq":1407706,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db9c8cbc3e7a4dc9","created_seq":1406700,"stage_seconds":3600,"elapsed_since_creation_seconds":5125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a72978a2d4a421","created_seq":1404522,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cf5a0e98fdfb877","created_seq":1405802,"stage_seconds":3600,"elapsed_since_creation_seconds":5814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58ff05973b8ccb21","created_seq":1406514,"stage_seconds":3600,"elapsed_since_creation_seconds":5286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754ec284aa5e3e5c","created_seq":1408125,"stage_seconds":3600,"elapsed_since_creation_seconds":4056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a92db5da2fb43c3","created_seq":1405854,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f804e6346aa5a078","created_seq":1407765,"stage_seconds":3600,"elapsed_since_creation_seconds":4333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"147f46e52bc8d9a4","created_seq":1412413,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16da794315e34665","created_seq":1412308,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17de3d1fcec1dbe4","created_seq":1412382,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bce3810c99f225c6","created_seq":1412239,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"200420aee76922e8","created_seq":1412405,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63ffa5bcd018ea74","created_seq":1412143,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f2d44d10be49a04","created_seq":1412198,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6611e5adfd230ed","created_seq":1412208,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea60133f00876a1a","created_seq":1412183,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7cf0ad257a567ec","created_seq":1412162,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3910d5dba93d663","created_seq":1412194,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d71b88674ecdb223","created_seq":1412250,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04f0d159f89ae4f7","created_seq":1412336,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,177","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,009","context":"53.8% of 1,315,177 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,805 / 707,875 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,548 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,805","context":"Of 386,805 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,510 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 25,456 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,418 active-eligible checks deferred: 25,418 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 110,907s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,737,637 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2737637,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:25:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1063361,"failed_checks":28,"attempted_checks":233433,"scheduled_due_rooms":1314863,"superseded_after_eligibility":0,"completed_checks":233405,"attempted_late":17776,"eligible_rooms":1314863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233405,"denominator":1314863},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174125,"denominator":233405}},"3600":{"deferred_checks":4119,"aged_out_unselected":986461,"failed_checks":83,"attempted_checks":317184,"scheduled_due_rooms":1311194,"superseded_after_eligibility":0,"completed_checks":317101,"attempted_late":3430,"eligible_rooms":1311194,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317101,"denominator":1311194},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251361,"denominator":317101}},"86400":{"deferred_checks":21006,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455672,"scheduled_due_rooms":1230909,"superseded_after_eligibility":30551,"completed_checks":455555,"attempted_late":53,"eligible_rooms":1195097,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455555,"denominator":1195097},"checked_and_quiet":395180,"second_message_fraction":{"numerator":60375,"denominator":455555}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:25:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,737,637","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,405 / 1,314,863 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,776 attempted late · 1,063,361 aged out with no attempt · 59,280 checked and quiet · 174,125 / 233,405 recorded a second message (74.6%)"},"3600":{"value_text":"317,101 / 1,311,194 completed","context":"1-hour stage, since the ledger began · 4,119 deferred · 83 failed · 3,430 attempted late · 986,461 aged out with no attempt · 65,740 checked and quiet · 251,361 / 317,101 recorded a second message (79.3%)"},"86400":{"value_text":"455,555 / 1,195,097 completed","context":"24-hour stage, since the ledger began · 21,006 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,180 checked and quiet · 60,375 / 455,555 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.67/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 273 samples over 33867s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 273 samples over 33867s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,749","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:25:51Z","ordinal_text":"raw observation 461 of 695"},"series_display":{"rooms":{"value_text":"1,379,554 observed","summary":"At 2026-10-27T02:25:51Z the selected series measured 1,379,554 observed. This is raw observation 461 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:25:51Z — 1,379,554 observed"},"lobby":{"value_text":"124,201,566 messages","summary":"At 2026-10-27T02:25:51Z the selected series measured 124,201,566 messages. This is raw observation 461 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:25:51Z — 124,201,566 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:25:51Z the selected series measured 2,149,113 notes. This is raw observation 461 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:25:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:27:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130945997,"events_last_seq":1412891,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379699,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12749,"frame_id":"18001277e27377f0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c500638feea3685a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"af62880036904c7a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f5da415f4668aead","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e58353048d135706","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"269154a5c147514e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"2c6303b880373903","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"40e543ef02772904","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c529131caddabd80","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"468def247d517f1a","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c33661db5050323","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"654798f5621170e3","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"afeb980943f5de51","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ce3872bce2943123","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.05,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":33987.0,"samples":274},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":33987.0,"samples":274},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941459,"seen_two_ticks":2374254,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12749,"frame_id":"18001277e27377f0"},"two_collection_utc_dates":1375082,"two_rooms":434276,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261872,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261872,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941459,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941459,"value_text":"5,941,459","context":"5,941,459 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374254,"value_text":"2,374,254","context":"40.0% of 5,941,459 in the captured observed-signing cohort","width_percent":39.96079077546441},{"key":"two_dates","value":1375082,"value_text":"1,375,082","context":"57.9% of 2,374,254 observed on at least two distinct collection UTC dates","width_percent":23.14384396155894},{"key":"sustained","value":261872,"value_text":"261,872","context":"60.3% of 434,276 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407536936634587}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,459 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315322,"rooms_revisited":708042,"rooms_successfully_revisited":707908,"rooms_with_second_message":386830,"reads_attempted":1027586,"reads_failed":287,"created_rooms_observed_this_tick":145,"due_this_tick":25623,"attempted_this_tick":38,"deferred_due_to_budget":25585,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25585,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258535,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"f036cbe6c600288d","created_seq":1315899,"stage_seconds":86400,"elapsed_since_creation_seconds":97084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c423120c310080ff","created_seq":1311778,"stage_seconds":86400,"elapsed_since_creation_seconds":101194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8a56154af05fa31","created_seq":1406541,"stage_seconds":3600,"elapsed_since_creation_seconds":5366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3fbe2a9889d7fc5","created_seq":1404841,"stage_seconds":3600,"elapsed_since_creation_seconds":6718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7417d1df404fe427","created_seq":1311395,"stage_seconds":86400,"elapsed_since_creation_seconds":101606,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11af013a19484560","created_seq":1407312,"stage_seconds":3600,"elapsed_since_creation_seconds":4789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b0e3483af94a067","created_seq":1318694,"stage_seconds":86400,"elapsed_since_creation_seconds":94356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0d6a3b400915dd7","created_seq":1310880,"stage_seconds":86400,"elapsed_since_creation_seconds":102151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae4a0338f0923c7c","created_seq":1322860,"stage_seconds":86400,"elapsed_since_creation_seconds":90919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e25813c87299cd82","created_seq":1308251,"stage_seconds":86400,"elapsed_since_creation_seconds":104905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b21cfcde01e81ae3","created_seq":1319922,"stage_seconds":86400,"elapsed_since_creation_seconds":93099,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d460999ddd07b4f7","created_seq":1406715,"stage_seconds":3600,"elapsed_since_creation_seconds":5234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7e793e67970a5b2","created_seq":1327369,"stage_seconds":86400,"elapsed_since_creation_seconds":86960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"187834ae99527557","created_seq":1327727,"stage_seconds":86400,"elapsed_since_creation_seconds":86633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a6e7a6fe720b7d2","created_seq":1315622,"stage_seconds":86400,"elapsed_since_creation_seconds":97366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47bb82d95f313d12","created_seq":1326614,"stage_seconds":86400,"elapsed_since_creation_seconds":87707,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"faa9381533c2d8a0","created_seq":1407488,"stage_seconds":3600,"elapsed_since_creation_seconds":4660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee5798d06c6530a","created_seq":1405567,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7215271bbb4e5f1e","created_seq":1412358,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292df6b3e82eb2f7","created_seq":1406216,"stage_seconds":3600,"elapsed_since_creation_seconds":5634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aac77777304355e7","created_seq":1408483,"stage_seconds":3600,"elapsed_since_creation_seconds":3908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c90e71244d54cea","created_seq":1408222,"stage_seconds":3600,"elapsed_since_creation_seconds":4101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b001c7f3ce83788","created_seq":1408595,"stage_seconds":3600,"elapsed_since_creation_seconds":3825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00b3f2614e9c401a","created_seq":1405373,"stage_seconds":3600,"elapsed_since_creation_seconds":6318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"788dd310ef427fb6","created_seq":1407049,"stage_seconds":3600,"elapsed_since_creation_seconds":4987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81361582b695b046","created_seq":1406038,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4d7f5d006702ee6","created_seq":1412246,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1895b8d8e0da28","created_seq":1412477,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94d4471c5b47ae22","created_seq":1412429,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5594495a4dc58a2","created_seq":1412514,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1c4dd9f3c4b41f0","created_seq":1412524,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59e5b0491d9a9990","created_seq":1412266,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2a67486f162a525","created_seq":1412327,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd53adddb82b9a09","created_seq":1412448,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02a1a579c954fe31","created_seq":1412322,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f2b339fd2d8ea52","created_seq":1412273,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69838ffc3034d21f","created_seq":1412538,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dbef226b0212001","created_seq":1412556,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,322","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,042","context":"53.8% of 1,315,322 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,830 / 707,908 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,586 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,830","context":"Of 386,830 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,535 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"145 new ledger entries this tick · 25,623 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,585 active-eligible checks deferred: 25,585 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 104,905s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,737,861 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2737861,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:27:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":297,"aged_out_unselected":1063473,"failed_checks":28,"attempted_checks":233445,"scheduled_due_rooms":1314992,"superseded_after_eligibility":0,"completed_checks":233417,"attempted_late":17777,"eligible_rooms":1314992,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233417,"denominator":1314992},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174137,"denominator":233417}},"3600":{"deferred_checks":4160,"aged_out_unselected":986573,"failed_checks":83,"attempted_checks":317197,"scheduled_due_rooms":1311360,"superseded_after_eligibility":0,"completed_checks":317114,"attempted_late":3430,"eligible_rooms":1311360,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317114,"denominator":1311360},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251374,"denominator":317114}},"86400":{"deferred_checks":21128,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455684,"scheduled_due_rooms":1231043,"superseded_after_eligibility":30551,"completed_checks":455567,"attempted_late":53,"eligible_rooms":1195231,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455567,"denominator":1195231},"checked_and_quiet":395192,"second_message_fraction":{"numerator":60375,"denominator":455567}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:27:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,737,861","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,417 / 1,314,992 completed","context":"5-minute stage, since the ledger began · 297 deferred · 28 failed · 17,777 attempted late · 1,063,473 aged out with no attempt · 59,280 checked and quiet · 174,137 / 233,417 recorded a second message (74.6%)"},"3600":{"value_text":"317,114 / 1,311,360 completed","context":"1-hour stage, since the ledger began · 4,160 deferred · 83 failed · 3,430 attempted late · 986,573 aged out with no attempt · 65,740 checked and quiet · 251,374 / 317,114 recorded a second message (79.3%)"},"86400":{"value_text":"455,567 / 1,195,231 completed","context":"24-hour stage, since the ledger began · 21,128 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,192 checked and quiet · 60,375 / 455,567 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":21},"samples":145,"expected":145,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":145,"fraction":0.8551724137931035},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.21/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.05/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 274 samples over 33987s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 274 samples over 33987s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,749","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:27:51Z","ordinal_text":"raw observation 462 of 695"},"series_display":{"rooms":{"value_text":"1,379,699 observed","summary":"At 2026-10-27T02:27:51Z the selected series measured 1,379,699 observed. This is raw observation 462 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:27:51Z — 1,379,699 observed"},"lobby":{"value_text":"124,204,572 messages","summary":"At 2026-10-27T02:27:51Z the selected series measured 124,204,572 messages. This is raw observation 462 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:27:51Z — 124,204,572 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:27:51Z the selected series measured 2,149,113 notes. This is raw observation 462 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:27:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:29:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130949209,"events_last_seq":1413037,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379845,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12749,"frame_id":"18001277e27377f0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a64c211198155e92","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"10f5780326daafab","success":true},{"id":"1b9779e550806943","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"2449540a9488ce55","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"be8141728da057c6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ef8a268271277744","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"20db711352f288c4","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"68ed868f80456702","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.2166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.766666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34107.0,"samples":275},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34107.0,"samples":275},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941481,"seen_two_ticks":2374263,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12749,"frame_id":"18001277e27377f0"},"two_collection_utc_dates":1375091,"two_rooms":434282,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261876,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261876,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941481,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941481,"value_text":"5,941,481","context":"5,941,481 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374263,"value_text":"2,374,263","context":"40.0% of 5,941,481 in the captured observed-signing cohort","width_percent":39.960794286811655},{"key":"two_dates","value":1375091,"value_text":"1,375,091","context":"57.9% of 2,374,263 observed on at least two distinct collection UTC dates","width_percent":23.143909742368947},{"key":"sustained","value":261876,"value_text":"261,876","context":"60.3% of 434,282 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407587939774612}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,481 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315468,"rooms_revisited":708074,"rooms_successfully_revisited":707940,"rooms_with_second_message":386853,"reads_attempted":1027624,"reads_failed":287,"created_rooms_observed_this_tick":146,"due_this_tick":25773,"attempted_this_tick":38,"deferred_due_to_budget":25735,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25735,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258558,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"5cae80e0783a503f","created_seq":1318916,"stage_seconds":86400,"elapsed_since_creation_seconds":94266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e862ad7c139fad5d","created_seq":1406136,"stage_seconds":3600,"elapsed_since_creation_seconds":5807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7d515b705e34db9","created_seq":1313743,"stage_seconds":86400,"elapsed_since_creation_seconds":99385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9d38eab2bddd251","created_seq":1318257,"stage_seconds":86400,"elapsed_since_creation_seconds":94921,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c334dd340c566d42","created_seq":1407586,"stage_seconds":3600,"elapsed_since_creation_seconds":4696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d870d6612abb6585","created_seq":1320266,"stage_seconds":86400,"elapsed_since_creation_seconds":92945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2213e41a7a7674a","created_seq":1318507,"stage_seconds":86400,"elapsed_since_creation_seconds":94656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbed43d2d7796ebd","created_seq":1315914,"stage_seconds":86400,"elapsed_since_creation_seconds":97192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73e3d2d4683196ec","created_seq":1326510,"stage_seconds":86400,"elapsed_since_creation_seconds":87930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e16f21103edad64","created_seq":1313050,"stage_seconds":86400,"elapsed_since_creation_seconds":100053,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"289155f9fbdbae3f","created_seq":1307705,"stage_seconds":86400,"elapsed_since_creation_seconds":105793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d09a290e04f7d14c","created_seq":1326865,"stage_seconds":86400,"elapsed_since_creation_seconds":87572,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"daeb5659ca6cd323","created_seq":1327139,"stage_seconds":86400,"elapsed_since_creation_seconds":87299,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ef489c83731b235","created_seq":1316891,"stage_seconds":86400,"elapsed_since_creation_seconds":96274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a21f3b63102d3f8","created_seq":1304305,"stage_seconds":86400,"elapsed_since_creation_seconds":110520,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e662f093ea1be60f","created_seq":1408072,"stage_seconds":3600,"elapsed_since_creation_seconds":4337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"829eda821a57afda","created_seq":1404574,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5574785a8e9a6e0","created_seq":1406760,"stage_seconds":3600,"elapsed_since_creation_seconds":5324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34491b68541587b1","created_seq":1405401,"stage_seconds":3600,"elapsed_since_creation_seconds":6407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28207aab304c6918","created_seq":1408466,"stage_seconds":3600,"elapsed_since_creation_seconds":4036,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00bb41a63dfb518","created_seq":1404912,"stage_seconds":3600,"elapsed_since_creation_seconds":6798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad1dba4997e50fd1","created_seq":1406234,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43b147536f1bd995","created_seq":1407603,"stage_seconds":3600,"elapsed_since_creation_seconds":4692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aedaa6a45814c520","created_seq":1405527,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b3f1466476d7369","created_seq":1405691,"stage_seconds":3600,"elapsed_since_creation_seconds":6151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68222fbe0f5014d3","created_seq":1408187,"stage_seconds":3600,"elapsed_since_creation_seconds":4251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82b94b9e6f9159d8","created_seq":1412471,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed9f90a739eef441","created_seq":1412558,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce8656ded73ceae5","created_seq":1412562,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6da029957dadf3b","created_seq":1412648,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c709763c2d12f74","created_seq":1412507,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f9594a963ba5141","created_seq":1412496,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4678a0cdf9b06d7","created_seq":1412658,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a00b6369f416521","created_seq":1412619,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1722392df1fba4d","created_seq":1412506,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f62f07e3bc04ba3","created_seq":1412541,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a06b05356d09d62e","created_seq":1412427,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f93d03620f04ece","created_seq":1412551,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,468","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,074","context":"53.8% of 1,315,468 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,853 / 707,940 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,624 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,853","context":"Of 386,853 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,558 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"146 new ledger entries this tick · 25,773 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,735 active-eligible checks deferred: 25,735 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 110,520s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,738,093 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2738093,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:29:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1063584,"failed_checks":28,"attempted_checks":233457,"scheduled_due_rooms":1315114,"superseded_after_eligibility":0,"completed_checks":233429,"attempted_late":17777,"eligible_rooms":1315114,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233429,"denominator":1315114},"checked_and_quiet":59280,"second_message_fraction":{"numerator":174149,"denominator":233429}},"3600":{"deferred_checks":4187,"aged_out_unselected":986694,"failed_checks":83,"attempted_checks":317210,"scheduled_due_rooms":1311521,"superseded_after_eligibility":0,"completed_checks":317127,"attempted_late":3430,"eligible_rooms":1311521,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317127,"denominator":1311521},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251387,"denominator":317127}},"86400":{"deferred_checks":21252,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455697,"scheduled_due_rooms":1231180,"superseded_after_eligibility":30551,"completed_checks":455580,"attempted_late":53,"eligible_rooms":1195368,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455580,"denominator":1195368},"checked_and_quiet":395205,"second_message_fraction":{"numerator":60375,"denominator":455580}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:29:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,738,093","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,429 / 1,315,114 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,777 attempted late · 1,063,584 aged out with no attempt · 59,280 checked and quiet · 174,149 / 233,429 recorded a second message (74.6%)"},"3600":{"value_text":"317,127 / 1,311,521 completed","context":"1-hour stage, since the ledger began · 4,187 deferred · 83 failed · 3,430 attempted late · 986,694 aged out with no attempt · 65,740 checked and quiet · 251,387 / 317,127 recorded a second message (79.3%)"},"86400":{"value_text":"455,580 / 1,195,368 completed","context":"24-hour stage, since the ledger began · 21,252 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,205 checked and quiet · 60,375 / 455,580 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":27},"samples":146,"expected":146,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":146,"fraction":0.815068493150685},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.22/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 275 samples over 34107s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 275 samples over 34107s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,749","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:29:51Z","ordinal_text":"raw observation 463 of 695"},"series_display":{"rooms":{"value_text":"1,379,845 observed","summary":"At 2026-10-27T02:29:51Z the selected series measured 1,379,845 observed. This is raw observation 463 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:29:51Z — 1,379,845 observed"},"lobby":{"value_text":"124,207,784 messages","summary":"At 2026-10-27T02:29:51Z the selected series measured 124,207,784 messages. This is raw observation 463 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:29:51Z — 124,207,784 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:29:51Z the selected series measured 2,149,113 notes. This is raw observation 463 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:29:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:31:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130952397,"events_last_seq":1413177,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1379985,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12750,"frame_id":"06ed1566105a6409","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"654798f5621170e3","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"f7872114a9016400","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"671a5383e318509b","success":true},{"id":"269154a5c147514e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e58353048d135706","success":true},{"id":"2c6303b880373903","success":true},{"id":"65053532256111fc","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b361bac85798f165","success":true},{"id":"9afbce9f24165207","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c042cc356739cc13","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"be8141728da057c6","success":true},{"id":"1b9779e550806943","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a64c211198155e92","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ef8a268271277744","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"af62880036904c7a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"20db711352f288c4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"98c209c2e2a850cb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34227.0,"samples":276},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34227.0,"samples":276},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941556,"seen_two_ticks":2374289,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12750,"frame_id":"06ed1566105a6409"},"two_collection_utc_dates":1375118,"two_rooms":434287,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261883,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261883,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941556,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941556,"value_text":"5,941,556","context":"5,941,556 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374289,"value_text":"2,374,289","context":"40.0% of 5,941,556 in the captured observed-signing cohort","width_percent":39.96072745927161},{"key":"two_dates","value":1375118,"value_text":"1,375,118","context":"57.9% of 2,374,289 observed on at least two distinct collection UTC dates","width_percent":23.144072024230688},{"key":"sustained","value":261883,"value_text":"261,883","context":"60.3% of 434,287 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4076501172420155}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,556 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315608,"rooms_revisited":708106,"rooms_successfully_revisited":707972,"rooms_with_second_message":386875,"reads_attempted":1027662,"reads_failed":287,"created_rooms_observed_this_tick":140,"due_this_tick":25954,"attempted_this_tick":38,"deferred_due_to_budget":25916,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":25916,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258580,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"ad24886b1bfa1f80","created_seq":1311865,"stage_seconds":86400,"elapsed_since_creation_seconds":101348,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ffb3b2b9c65b6f1","created_seq":1321347,"stage_seconds":86400,"elapsed_since_creation_seconds":92261,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51e7d65ba3a33199","created_seq":1323172,"stage_seconds":86400,"elapsed_since_creation_seconds":90926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d69456c948f84793","created_seq":1307027,"stage_seconds":86400,"elapsed_since_creation_seconds":106922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c179aba209f6a666","created_seq":1305954,"stage_seconds":86400,"elapsed_since_creation_seconds":108523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a754049fd2704f23","created_seq":1316845,"stage_seconds":86400,"elapsed_since_creation_seconds":96430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e09ee616c3f62881","created_seq":1320889,"stage_seconds":86400,"elapsed_since_creation_seconds":92611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31b4906ea2fea8ba","created_seq":1305158,"stage_seconds":86400,"elapsed_since_creation_seconds":109491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd9745c980c4a82c","created_seq":1318905,"stage_seconds":86400,"elapsed_since_creation_seconds":94400,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"418b97ec040d7350","created_seq":1311330,"stage_seconds":86400,"elapsed_since_creation_seconds":101904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d3a7c26a03836405","created_seq":1320154,"stage_seconds":86400,"elapsed_since_creation_seconds":93154,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e5f57760964fe9f","created_seq":1327384,"stage_seconds":86400,"elapsed_since_creation_seconds":87187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79f6a31739bc86e3","created_seq":1325330,"stage_seconds":86400,"elapsed_since_creation_seconds":89214,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fade3b4347b5865b","created_seq":1407942,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93771a96adad221a","created_seq":1408408,"stage_seconds":3600,"elapsed_since_creation_seconds":4199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6902d6017ec97a0e","created_seq":1405501,"stage_seconds":3600,"elapsed_since_creation_seconds":6432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31560bb59f19c6d6","created_seq":1408993,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e49197f48686840","created_seq":1407791,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e406b3579fcabe99","created_seq":1405196,"stage_seconds":3600,"elapsed_since_creation_seconds":6686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"006cfeb8ff8d9fc6","created_seq":1408612,"stage_seconds":3600,"elapsed_since_creation_seconds":4049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc6789f330beaa2","created_seq":1412502,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46ac7cd05206800a","created_seq":1408109,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c6113fb3cda62e9","created_seq":1404976,"stage_seconds":3600,"elapsed_since_creation_seconds":6877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a4f702935b4da9b","created_seq":1406247,"stage_seconds":3600,"elapsed_since_creation_seconds":5850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4ccbd512ea04e6a","created_seq":1408719,"stage_seconds":3600,"elapsed_since_creation_seconds":3976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2bbf5520feb0968","created_seq":1407720,"stage_seconds":3600,"elapsed_since_creation_seconds":4735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cbf17fbf67d0211","created_seq":1412714,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83365d6aeab40986","created_seq":1412639,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"382ffb7355c59707","created_seq":1412733,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dc943398387d005","created_seq":1412810,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"450c02299bcb2932","created_seq":1412795,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"d25617247dc3a194","created_seq":1412518,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"266c1c0b98b7abe8","created_seq":1412509,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a66e409b382b872","created_seq":1412704,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0f0a86e82a596bd","created_seq":1412535,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4da5ba88b367143","created_seq":1412604,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b3d8ac00e06867d","created_seq":1412735,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f1d9a22a0b09b5b","created_seq":1412530,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,608","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,106","context":"53.8% of 1,315,608 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,875 / 707,972 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,662 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,875","context":"Of 386,875 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,580 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"140 new ledger entries this tick · 25,954 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 25,916 active-eligible checks deferred: 25,916 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 109,491s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,738,321 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2738321,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:31:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1063709,"failed_checks":28,"attempted_checks":233467,"scheduled_due_rooms":1315254,"superseded_after_eligibility":0,"completed_checks":233439,"attempted_late":17780,"eligible_rooms":1315254,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233439,"denominator":1315254},"checked_and_quiet":59281,"second_message_fraction":{"numerator":174158,"denominator":233439}},"3600":{"deferred_checks":4252,"aged_out_unselected":986797,"failed_checks":83,"attempted_checks":317222,"scheduled_due_rooms":1311701,"superseded_after_eligibility":0,"completed_checks":317139,"attempted_late":3430,"eligible_rooms":1311701,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317139,"denominator":1311701},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251399,"denominator":317139}},"86400":{"deferred_checks":21366,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455710,"scheduled_due_rooms":1231307,"superseded_after_eligibility":30551,"completed_checks":455593,"attempted_late":53,"eligible_rooms":1195495,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455593,"denominator":1195495},"checked_and_quiet":395218,"second_message_fraction":{"numerator":60375,"denominator":455593}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:31:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,738,321","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,439 / 1,315,254 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,780 attempted late · 1,063,709 aged out with no attempt · 59,281 checked and quiet · 174,158 / 233,439 recorded a second message (74.6%)"},"3600":{"value_text":"317,139 / 1,311,701 completed","context":"1-hour stage, since the ledger began · 4,252 deferred · 83 failed · 3,430 attempted late · 986,797 aged out with no attempt · 65,740 checked and quiet · 251,399 / 317,139 recorded a second message (79.3%)"},"86400":{"value_text":"455,593 / 1,195,495 completed","context":"24-hour stage, since the ledger began · 21,366 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,218 checked and quiet · 60,375 / 455,593 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":17},"samples":140,"expected":140,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":140,"fraction":0.8785714285714286},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.17/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 276 samples over 34227s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 276 samples over 34227s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,750","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:31:51Z","ordinal_text":"raw observation 464 of 695"},"series_display":{"rooms":{"value_text":"1,379,985 observed","summary":"At 2026-10-27T02:31:51Z the selected series measured 1,379,985 observed. This is raw observation 464 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:31:51Z — 1,379,985 observed"},"lobby":{"value_text":"124,210,972 messages","summary":"At 2026-10-27T02:31:51Z the selected series measured 124,210,972 messages. This is raw observation 464 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:31:51Z — 124,210,972 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:31:51Z the selected series measured 2,149,113 notes. This is raw observation 464 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:31:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:33:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130955348,"events_last_seq":1413318,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380126,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12750,"frame_id":"06ed1566105a6409","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7032999e2122104b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"468def247d517f1a","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"8b133a3868993176","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"10f5780326daafab","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"783280b3a5448edb","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"117c2abc22f02435","success":true},{"id":"2449540a9488ce55","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"c529131caddabd80","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"443647441530aa2e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"40e543ef02772904","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.175,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.591666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34347.0,"samples":277},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34347.0,"samples":277},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941592,"seen_two_ticks":2374315,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12750,"frame_id":"06ed1566105a6409"},"two_collection_utc_dates":1375145,"two_rooms":434292,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261891,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261891,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941592,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941592,"value_text":"5,941,592","context":"5,941,592 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374315,"value_text":"2,374,315","context":"40.0% of 5,941,592 in the captured observed-signing cohort","width_percent":39.960922931093215},{"key":"two_dates","value":1375145,"value_text":"1,375,145","context":"57.9% of 2,374,315 observed on at least two distinct collection UTC dates","width_percent":23.144386218373796},{"key":"sustained","value":261891,"value_text":"261,891","context":"60.3% of 434,292 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407758055416798}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,592 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315749,"rooms_revisited":708142,"rooms_successfully_revisited":708008,"rooms_with_second_message":386899,"reads_attempted":1027700,"reads_failed":287,"created_rooms_observed_this_tick":141,"due_this_tick":26115,"attempted_this_tick":38,"deferred_due_to_budget":26077,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26077,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258604,"other":703,"server":0,"signed_did":127592,"unsigned_did":0},"revisits":[{"id":"08eceb847f3a3893","created_seq":1314522,"stage_seconds":86400,"elapsed_since_creation_seconds":98804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77344f814d5232e9","created_seq":1322386,"stage_seconds":86400,"elapsed_since_creation_seconds":91624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da307ba23f264369","created_seq":1307393,"stage_seconds":86400,"elapsed_since_creation_seconds":106486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a171980c68960a32","created_seq":1322435,"stage_seconds":86400,"elapsed_since_creation_seconds":91586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38d01caf09a63a2d","created_seq":1307703,"stage_seconds":86400,"elapsed_since_creation_seconds":106034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1527ea93974b9e8c","created_seq":1315740,"stage_seconds":86400,"elapsed_since_creation_seconds":97610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2a73eaf8e842d9c","created_seq":1310163,"stage_seconds":86400,"elapsed_since_creation_seconds":103293,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62341c730b61e42b","created_seq":1303240,"stage_seconds":86400,"elapsed_since_creation_seconds":112707,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6de32e4cf6de34a6","created_seq":1406124,"stage_seconds":3600,"elapsed_since_creation_seconds":6060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b26a6237b1bff51","created_seq":1310630,"stage_seconds":86400,"elapsed_since_creation_seconds":102808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33aee14378e26004","created_seq":1310946,"stage_seconds":86400,"elapsed_since_creation_seconds":102440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18f0ecb1a1c9f339","created_seq":1311148,"stage_seconds":86400,"elapsed_since_creation_seconds":102205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5030731feda20d53","created_seq":1405677,"stage_seconds":3600,"elapsed_since_creation_seconds":6394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84a2382f5edd6759","created_seq":1322543,"stage_seconds":86400,"elapsed_since_creation_seconds":91512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9441cb136129044","created_seq":1408617,"stage_seconds":3600,"elapsed_since_creation_seconds":4162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"420fa9d9c8384c10","created_seq":1412867,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c79614b5ae262285","created_seq":1407509,"stage_seconds":3600,"elapsed_since_creation_seconds":5001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfe9259033ef27d1","created_seq":1409364,"stage_seconds":3600,"elapsed_since_creation_seconds":3626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39639021832f1c6d","created_seq":1407326,"stage_seconds":3600,"elapsed_since_creation_seconds":5144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60916f61d6cf644c","created_seq":1406488,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"984849a2360b616a","created_seq":1408578,"stage_seconds":3600,"elapsed_since_creation_seconds":4193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc115c649a766f53","created_seq":1407344,"stage_seconds":3600,"elapsed_since_creation_seconds":5131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f84684fff957f3ad","created_seq":1409187,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2b4ac26f142bbfa","created_seq":1409291,"stage_seconds":3600,"elapsed_since_creation_seconds":3681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2a9d58ffb9e0ada","created_seq":1409153,"stage_seconds":3600,"elapsed_since_creation_seconds":3782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca7d6d3599266f21","created_seq":1406122,"stage_seconds":3600,"elapsed_since_creation_seconds":6071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80c07105872f5c75","created_seq":1412767,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d909317f30e765b","created_seq":1412843,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f91cdef89b840a7","created_seq":1412937,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e172d03bb7c9fbd9","created_seq":1412753,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e040a913137ba27d","created_seq":1412781,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"482ae06e98870b91","created_seq":1412941,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d646eb90c4c2959","created_seq":1412929,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e94aae2a8ed79436","created_seq":1412775,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6a0a47739423d76","created_seq":1412880,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e72eb13290027e3","created_seq":1412811,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4aac73a52d78b0e","created_seq":1412815,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"6429c9c229e16e80","created_seq":1412720,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,749","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,142","context":"53.8% of 1,315,749 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,899 / 708,008 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,700 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,899","context":"Of 386,899 rooms known to have a second message: 127,592 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,604 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"141 new ledger entries this tick · 26,115 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,077 active-eligible checks deferred: 26,077 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 112,707s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,738,539 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2738539,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:33:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":319,"aged_out_unselected":1063816,"failed_checks":28,"attempted_checks":233480,"scheduled_due_rooms":1315395,"superseded_after_eligibility":0,"completed_checks":233452,"attempted_late":17780,"eligible_rooms":1315395,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233452,"denominator":1315395},"checked_and_quiet":59282,"second_message_fraction":{"numerator":174170,"denominator":233452}},"3600":{"deferred_checks":4290,"aged_out_unselected":986908,"failed_checks":83,"attempted_checks":317235,"scheduled_due_rooms":1311863,"superseded_after_eligibility":0,"completed_checks":317152,"attempted_late":3430,"eligible_rooms":1311863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317152,"denominator":1311863},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251412,"denominator":317152}},"86400":{"deferred_checks":21468,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455722,"scheduled_due_rooms":1231421,"superseded_after_eligibility":30551,"completed_checks":455605,"attempted_late":53,"eligible_rooms":1195609,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455605,"denominator":1195609},"checked_and_quiet":395230,"second_message_fraction":{"numerator":60375,"denominator":455605}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:33:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,738,539","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,452 / 1,315,395 completed","context":"5-minute stage, since the ledger began · 319 deferred · 28 failed · 17,780 attempted late · 1,063,816 aged out with no attempt · 59,282 checked and quiet · 174,170 / 233,452 recorded a second message (74.6%)"},"3600":{"value_text":"317,152 / 1,311,863 completed","context":"1-hour stage, since the ledger began · 4,290 deferred · 83 failed · 3,430 attempted late · 986,908 aged out with no attempt · 65,740 checked and quiet · 251,412 / 317,152 recorded a second message (79.3%)"},"86400":{"value_text":"455,605 / 1,195,609 completed","context":"24-hour stage, since the ledger began · 21,468 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,230 checked and quiet · 60,375 / 455,605 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":24},"samples":141,"expected":141,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":141,"fraction":0.8297872340425532},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.18/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 277 samples over 34347s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 277 samples over 34347s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,750","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:33:51Z","ordinal_text":"raw observation 465 of 695"},"series_display":{"rooms":{"value_text":"1,380,126 observed","summary":"At 2026-10-27T02:33:51Z the selected series measured 1,380,126 observed. This is raw observation 465 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:33:51Z — 1,380,126 observed"},"lobby":{"value_text":"124,213,923 messages","summary":"At 2026-10-27T02:33:51Z the selected series measured 124,213,923 messages. This is raw observation 465 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:33:51Z — 124,213,923 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:33:51Z the selected series measured 2,149,113 notes. This is raw observation 465 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:33:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:35:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130958390,"events_last_seq":1413460,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380268,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12750,"frame_id":"06ed1566105a6409","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2c33661db5050323","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"68ed868f80456702","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8421423a201669e7","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d644065b529c098","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c500638feea3685a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f7628385366b02fd","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b85670fc3487e1b8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.35,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34467.0,"samples":278},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34467.0,"samples":278},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941635,"seen_two_ticks":2374342,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12750,"frame_id":"06ed1566105a6409"},"two_collection_utc_dates":1375174,"two_rooms":434301,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261895,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261895,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941635,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941635,"value_text":"5,941,635","context":"5,941,635 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374342,"value_text":"2,374,342","context":"40.0% of 5,941,635 in the captured observed-signing cohort","width_percent":39.96108815166196},{"key":"two_dates","value":1375174,"value_text":"1,375,174","context":"57.9% of 2,374,342 observed on at least two distinct collection UTC dates","width_percent":23.144706802083938},{"key":"sustained","value":261895,"value_text":"261,895","context":"60.3% of 434,301 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407793477721199}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,635 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1315891,"rooms_revisited":708177,"rooms_successfully_revisited":708043,"rooms_with_second_message":386923,"reads_attempted":1027738,"reads_failed":287,"created_rooms_observed_this_tick":142,"due_this_tick":26270,"attempted_this_tick":38,"deferred_due_to_budget":26232,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26232,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258627,"other":703,"server":0,"signed_did":127593,"unsigned_did":0},"revisits":[{"id":"d81349f467a0b300","created_seq":1409375,"stage_seconds":3600,"elapsed_since_creation_seconds":3731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac1ea11e4651016","created_seq":1405563,"stage_seconds":3600,"elapsed_since_creation_seconds":6610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45ef797921e2447d","created_seq":1314355,"stage_seconds":86400,"elapsed_since_creation_seconds":99110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f6434a38a06ac10","created_seq":1315537,"stage_seconds":86400,"elapsed_since_creation_seconds":97925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7d4682b418ae58c","created_seq":1327994,"stage_seconds":86400,"elapsed_since_creation_seconds":86862,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bcdb069e5f6ff8a1","created_seq":1412997,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f16421b2756c1bab","created_seq":1312751,"stage_seconds":86400,"elapsed_since_creation_seconds":100713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"984e513a314a00df","created_seq":1324541,"stage_seconds":86400,"elapsed_since_creation_seconds":90159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b47677a40d64883b","created_seq":1406709,"stage_seconds":3600,"elapsed_since_creation_seconds":5713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcc1ba631ef00889","created_seq":1324506,"stage_seconds":86400,"elapsed_since_creation_seconds":90183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8759673546ceaea5","created_seq":1326012,"stage_seconds":86400,"elapsed_since_creation_seconds":88789,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69152ed98f61baa2","created_seq":1327162,"stage_seconds":86400,"elapsed_since_creation_seconds":87630,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15994210e25da4c8","created_seq":1313498,"stage_seconds":86400,"elapsed_since_creation_seconds":99992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de44346a4d011446","created_seq":1309624,"stage_seconds":86400,"elapsed_since_creation_seconds":103971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58af900e01eaddf6","created_seq":1406290,"stage_seconds":3600,"elapsed_since_creation_seconds":6037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c171106bc7991339","created_seq":1326503,"stage_seconds":86400,"elapsed_since_creation_seconds":88297,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c098e855dbc7f17e","created_seq":1305824,"stage_seconds":86400,"elapsed_since_creation_seconds":108922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7c70e7c2fcedafe","created_seq":1328178,"stage_seconds":86400,"elapsed_since_creation_seconds":86699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fae4b31f7832da7","created_seq":1406245,"stage_seconds":3600,"elapsed_since_creation_seconds":6087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f278c70ce0fec3b5","created_seq":1406311,"stage_seconds":3600,"elapsed_since_creation_seconds":6022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eaa525a25d46ece","created_seq":1406753,"stage_seconds":3600,"elapsed_since_creation_seconds":5689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9e532883b2f4b05","created_seq":1406120,"stage_seconds":3600,"elapsed_since_creation_seconds":6190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd786f83fe261ad5","created_seq":1413000,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26adf29d02c4b1b2","created_seq":1407363,"stage_seconds":3600,"elapsed_since_creation_seconds":5237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bcdddc671d5828a","created_seq":1407382,"stage_seconds":3600,"elapsed_since_creation_seconds":5221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ae7534e00c965d8","created_seq":1407014,"stage_seconds":3600,"elapsed_since_creation_seconds":5487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef8f971a1b80b47","created_seq":1405441,"stage_seconds":3600,"elapsed_since_creation_seconds":6731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebb8e0ea15496a33","created_seq":1408512,"stage_seconds":3600,"elapsed_since_creation_seconds":4369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa91dbb2724c4113","created_seq":1413045,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f60dbf54ea0ad4e","created_seq":1413108,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"216d54f0a1b998fa","created_seq":1412979,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faad1a6479b90307","created_seq":1412751,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77adfa450e0626b0","created_seq":1412825,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b43153376f102d89","created_seq":1412784,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbb68435aafb8374","created_seq":1413011,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc1db20b03fefd99","created_seq":1412830,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5b475b60891963a","created_seq":1413052,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bbcb80a5caf5a4a","created_seq":1412950,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,315,891","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,177","context":"53.8% of 1,315,891 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,923 / 708,043 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,738 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,923","context":"Of 386,923 rooms known to have a second message: 127,593 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,627 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"142 new ledger entries this tick · 26,270 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,232 active-eligible checks deferred: 26,232 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 108,922s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,738,774 eligible checks have aged out across the three stages since the ledger began. This tick finalized 235 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2738774,"aged_out_finalization":{"finalized_this_tick":235,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:35:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":337,"aged_out_unselected":1063931,"failed_checks":28,"attempted_checks":233491,"scheduled_due_rooms":1315540,"superseded_after_eligibility":0,"completed_checks":233463,"attempted_late":17781,"eligible_rooms":1315540,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233463,"denominator":1315540},"checked_and_quiet":59282,"second_message_fraction":{"numerator":174181,"denominator":233463}},"3600":{"deferred_checks":4320,"aged_out_unselected":987028,"failed_checks":83,"attempted_checks":317248,"scheduled_due_rooms":1312026,"superseded_after_eligibility":0,"completed_checks":317165,"attempted_late":3430,"eligible_rooms":1312026,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317165,"denominator":1312026},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251425,"denominator":317165}},"86400":{"deferred_checks":21575,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455735,"scheduled_due_rooms":1231541,"superseded_after_eligibility":30551,"completed_checks":455618,"attempted_late":53,"eligible_rooms":1195729,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455618,"denominator":1195729},"checked_and_quiet":395243,"second_message_fraction":{"numerator":60375,"denominator":455618}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:35:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,738,774","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,463 / 1,315,540 completed","context":"5-minute stage, since the ledger began · 337 deferred · 28 failed · 17,781 attempted late · 1,063,931 aged out with no attempt · 59,282 checked and quiet · 174,181 / 233,463 recorded a second message (74.6%)"},"3600":{"value_text":"317,165 / 1,312,026 completed","context":"1-hour stage, since the ledger began · 4,320 deferred · 83 failed · 3,430 attempted late · 987,028 aged out with no attempt · 65,740 checked and quiet · 251,425 / 317,165 recorded a second message (79.3%)"},"86400":{"value_text":"455,618 / 1,195,729 completed","context":"24-hour stage, since the ledger began · 21,575 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,243 checked and quiet · 60,375 / 455,618 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":32},"samples":142,"expected":142,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":142,"fraction":0.7746478873239436},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.18/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.35/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 278 samples over 34467s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 278 samples over 34467s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,750","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:35:51Z","ordinal_text":"raw observation 466 of 695"},"series_display":{"rooms":{"value_text":"1,380,268 observed","summary":"At 2026-10-27T02:35:51Z the selected series measured 1,380,268 observed. This is raw observation 466 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:35:51Z — 1,380,268 observed"},"lobby":{"value_text":"124,216,965 messages","summary":"At 2026-10-27T02:35:51Z the selected series measured 124,216,965 messages. This is raw observation 466 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:35:51Z — 124,216,965 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:35:51Z the selected series measured 2,149,113 notes. This is raw observation 466 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:35:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:37:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130961502,"events_last_seq":1413600,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380408,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12751,"frame_id":"3cc197cf23a48a99","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c33661db5050323","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"10f5780326daafab","success":true},{"id":"c500638feea3685a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a64c211198155e92","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b361bac85798f165","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"341c92a7b494f637","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"be8141728da057c6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"40e543ef02772904","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6d644065b529c098","success":true},{"id":"3f536149aba243c3","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"671a5383e318509b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"654798f5621170e3","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"0035e3bed3a10ebe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.933333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34587.0,"samples":279},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34587.0,"samples":279},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941691,"seen_two_ticks":2374373,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12751,"frame_id":"3cc197cf23a48a99"},"two_collection_utc_dates":1375208,"two_rooms":434306,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261900,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261900,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941691,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941691,"value_text":"5,941,691","context":"5,941,691 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374373,"value_text":"2,374,373","context":"40.0% of 5,941,691 in the captured observed-signing cohort","width_percent":39.96123325834346},{"key":"two_dates","value":1375208,"value_text":"1,375,208","context":"57.9% of 2,374,373 observed on at least two distinct collection UTC dates","width_percent":23.145060892597748},{"key":"sustained","value":261900,"value_text":"261,900","context":"60.3% of 434,306 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407836085720378}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,691 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316031,"rooms_revisited":708214,"rooms_successfully_revisited":708080,"rooms_with_second_message":386947,"reads_attempted":1027776,"reads_failed":287,"created_rooms_observed_this_tick":140,"due_this_tick":26362,"attempted_this_tick":38,"deferred_due_to_budget":26324,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26324,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258651,"other":703,"server":0,"signed_did":127593,"unsigned_did":0},"revisits":[{"id":"33b91da538141f14","created_seq":1306189,"stage_seconds":86400,"elapsed_since_creation_seconds":108612,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff7d2dcfe09023f9","created_seq":1315743,"stage_seconds":86400,"elapsed_since_creation_seconds":97845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42df1d09d4747ff4","created_seq":1327629,"stage_seconds":86400,"elapsed_since_creation_seconds":87315,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93d1cba0c45a2fae","created_seq":1308450,"stage_seconds":86400,"elapsed_since_creation_seconds":105287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34305513aeca5d46","created_seq":1315562,"stage_seconds":86400,"elapsed_since_creation_seconds":98025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbde9a2e6da12221","created_seq":1321400,"stage_seconds":86400,"elapsed_since_creation_seconds":92587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b39a69088810a764","created_seq":1315753,"stage_seconds":86400,"elapsed_since_creation_seconds":97834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60dfb3e6ab6fc466","created_seq":1314081,"stage_seconds":86400,"elapsed_since_creation_seconds":99529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f82027ed230fd2a4","created_seq":1405522,"stage_seconds":3600,"elapsed_since_creation_seconds":6766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a72bf3a9e0e83035","created_seq":1317597,"stage_seconds":86400,"elapsed_since_creation_seconds":96086,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd4475432b30b270","created_seq":1312600,"stage_seconds":86400,"elapsed_since_creation_seconds":100963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbcbf53709cfb011","created_seq":1315933,"stage_seconds":86400,"elapsed_since_creation_seconds":97658,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb5d353e67e26383","created_seq":1408185,"stage_seconds":3600,"elapsed_since_creation_seconds":4725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c03b4dd8b49c793c","created_seq":1325998,"stage_seconds":86400,"elapsed_since_creation_seconds":88924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6dc6d3e5afac406","created_seq":1409192,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba91b7edff0d131","created_seq":1323466,"stage_seconds":86400,"elapsed_since_creation_seconds":91084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cb67f10de9eec1a","created_seq":1405197,"stage_seconds":3600,"elapsed_since_creation_seconds":7045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ab54552836bfeaa","created_seq":1407592,"stage_seconds":3600,"elapsed_since_creation_seconds":5178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfac431733c63962","created_seq":1408664,"stage_seconds":3600,"elapsed_since_creation_seconds":4373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c83ab5afcb7acbd","created_seq":1407692,"stage_seconds":3600,"elapsed_since_creation_seconds":5108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bba6686ef3e1a1a","created_seq":1406540,"stage_seconds":3600,"elapsed_since_creation_seconds":5977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73652d6dbaff24be","created_seq":1405379,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eedce6957e7ff9ea","created_seq":1408954,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22a95c189a4ee4c6","created_seq":1407393,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00647748e535fe9","created_seq":1409628,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6490d07ae986b9d7","created_seq":1413125,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa1423c42bdf79d","created_seq":1413056,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17ff6a0cb4d63ad6","created_seq":1413201,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88192ff2ff6a4cfe","created_seq":1413019,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e1e1a6c35284de","created_seq":1413066,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa385fa6e9ec8fbd","created_seq":1413048,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69891e0806ec2cbb","created_seq":1412967,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d668228a69d18cd","created_seq":1412952,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be376409260c8a2c","created_seq":1413219,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3556ac205b1d0c2a","created_seq":1413071,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2022c3f79468ab42","created_seq":1413217,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8036fd5f25aedd7","created_seq":1413128,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51a9a43d3335fc78","created_seq":1413204,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,031","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,214","context":"53.8% of 1,316,031 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,947 / 708,080 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,776 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,947","context":"Of 386,947 rooms known to have a second message: 127,593 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,651 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"140 new ledger entries this tick · 26,362 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,324 active-eligible checks deferred: 26,324 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 108,612s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,739,054 eligible checks have aged out across the three stages since the ledger began. This tick finalized 280 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2739054,"aged_out_finalization":{"finalized_this_tick":280,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:37:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":324,"aged_out_unselected":1064061,"failed_checks":28,"attempted_checks":233504,"scheduled_due_rooms":1315670,"superseded_after_eligibility":0,"completed_checks":233476,"attempted_late":17781,"eligible_rooms":1315670,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233476,"denominator":1315670},"checked_and_quiet":59282,"second_message_fraction":{"numerator":174194,"denominator":233476}},"3600":{"deferred_checks":4332,"aged_out_unselected":987178,"failed_checks":83,"attempted_checks":317260,"scheduled_due_rooms":1312200,"superseded_after_eligibility":0,"completed_checks":317177,"attempted_late":3430,"eligible_rooms":1312200,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317177,"denominator":1312200},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251437,"denominator":317177}},"86400":{"deferred_checks":21668,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455748,"scheduled_due_rooms":1231647,"superseded_after_eligibility":30551,"completed_checks":455631,"attempted_late":53,"eligible_rooms":1195835,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455631,"denominator":1195835},"checked_and_quiet":395256,"second_message_fraction":{"numerator":60375,"denominator":455631}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:37:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,739,054","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,476 / 1,315,670 completed","context":"5-minute stage, since the ledger began · 324 deferred · 28 failed · 17,781 attempted late · 1,064,061 aged out with no attempt · 59,282 checked and quiet · 174,194 / 233,476 recorded a second message (74.6%)"},"3600":{"value_text":"317,177 / 1,312,200 completed","context":"1-hour stage, since the ledger began · 4,332 deferred · 83 failed · 3,430 attempted late · 987,178 aged out with no attempt · 65,740 checked and quiet · 251,437 / 317,177 recorded a second message (79.3%)"},"86400":{"value_text":"455,631 / 1,195,835 completed","context":"24-hour stage, since the ledger began · 21,668 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,256 checked and quiet · 60,375 / 455,631 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":6},"samples":140,"expected":140,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":140,"fraction":0.9571428571428572},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.17/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.93/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 279 samples over 34587s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 279 samples over 34587s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,751","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:37:51Z","ordinal_text":"raw observation 467 of 695"},"series_display":{"rooms":{"value_text":"1,380,408 observed","summary":"At 2026-10-27T02:37:51Z the selected series measured 1,380,408 observed. This is raw observation 467 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:37:51Z — 1,380,408 observed"},"lobby":{"value_text":"124,220,077 messages","summary":"At 2026-10-27T02:37:51Z the selected series measured 124,220,077 messages. This is raw observation 467 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:37:51Z — 124,220,077 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:37:51Z the selected series measured 2,149,113 notes. This is raw observation 467 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:37:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:39:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130964285,"events_last_seq":1413714,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380522,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12751,"frame_id":"3cc197cf23a48a99","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"2c6303b880373903","success":true},{"id":"443647441530aa2e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"38bf5e46de201681","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ef8a268271277744","success":true},{"id":"25c813b981503ca9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68e34fab26be648f","success":true},{"id":"7032999e2122104b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c529131caddabd80","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"924e071ef021aab8","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"581cfad605a8914f","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9afbce9f24165207","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"20db711352f288c4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"da2f073e06f78938","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"af62880036904c7a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"8b133a3868993176","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"468def247d517f1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"ee30be70e46e0377","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.95,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.191666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34707.0,"samples":280},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34707.0,"samples":280},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941720,"seen_two_ticks":2374385,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12751,"frame_id":"3cc197cf23a48a99"},"two_collection_utc_dates":1375224,"two_rooms":434310,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261904,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261904,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941720,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941720,"value_text":"5,941,720","context":"5,941,720 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374385,"value_text":"2,374,385","context":"40.0% of 5,941,720 in the captured observed-signing cohort","width_percent":39.96124017961129},{"key":"two_dates","value":1375224,"value_text":"1,375,224","context":"57.9% of 2,374,385 observed on at least two distinct collection UTC dates","width_percent":23.145217209831497},{"key":"sustained","value":261904,"value_text":"261,904","context":"60.3% of 434,310 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407881892785254}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,720 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316145,"rooms_revisited":708244,"rooms_successfully_revisited":708110,"rooms_with_second_message":386971,"reads_attempted":1027814,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":26493,"attempted_this_tick":38,"deferred_due_to_budget":26455,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26455,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258674,"other":703,"server":0,"signed_did":127594,"unsigned_did":0},"revisits":[{"id":"16e7e46a0a276e96","created_seq":1321861,"stage_seconds":86400,"elapsed_since_creation_seconds":92364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b90a9281270d7f3","created_seq":1304606,"stage_seconds":86400,"elapsed_since_creation_seconds":110605,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0916414b5b65ad4e","created_seq":1321468,"stage_seconds":86400,"elapsed_since_creation_seconds":92654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9072af2fb01dba2","created_seq":1405275,"stage_seconds":3600,"elapsed_since_creation_seconds":7099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71670fb5dfadc848","created_seq":1305405,"stage_seconds":86400,"elapsed_since_creation_seconds":109668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d3ad1d7556a94dd5","created_seq":1312652,"stage_seconds":86400,"elapsed_since_creation_seconds":101035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85d4e82f4489a770","created_seq":1319876,"stage_seconds":86400,"elapsed_since_creation_seconds":93851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c93699ef916bee1","created_seq":1409820,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b9ec1e97f3317b1","created_seq":1306259,"stage_seconds":86400,"elapsed_since_creation_seconds":108621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"977939e044d3c1e0","created_seq":1310723,"stage_seconds":86400,"elapsed_since_creation_seconds":103050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"640921ce58ee252c","created_seq":1318607,"stage_seconds":86400,"elapsed_since_creation_seconds":95168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c4ac73aabdab3d2","created_seq":1321456,"stage_seconds":86400,"elapsed_since_creation_seconds":92669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0be195f35262e43e","created_seq":1303193,"stage_seconds":86400,"elapsed_since_creation_seconds":113187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0460031828291412","created_seq":1303190,"stage_seconds":86400,"elapsed_since_creation_seconds":113196,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3828569be399019","created_seq":1406644,"stage_seconds":3600,"elapsed_since_creation_seconds":6004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ca9eb0ceba990df","created_seq":1408311,"stage_seconds":3600,"elapsed_since_creation_seconds":4745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbcf4017faaf4ae1","created_seq":1406013,"stage_seconds":3600,"elapsed_since_creation_seconds":6501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4edea64f19b03304","created_seq":1405681,"stage_seconds":3600,"elapsed_since_creation_seconds":6755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461ac563ba770d12","created_seq":1407935,"stage_seconds":3600,"elapsed_since_creation_seconds":5035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"942b1f2fa75a099d","created_seq":1405566,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f4890b1f71b1202","created_seq":1406989,"stage_seconds":3600,"elapsed_since_creation_seconds":5744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd1686718a387378","created_seq":1407860,"stage_seconds":3600,"elapsed_since_creation_seconds":5092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a68a1deb9ab125d","created_seq":1408538,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4e6c4dbea5575d7","created_seq":1413266,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"56e8f188767553e9","created_seq":1409501,"stage_seconds":3600,"elapsed_since_creation_seconds":3893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87443cc94db7afb9","created_seq":1408126,"stage_seconds":3600,"elapsed_since_creation_seconds":4898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6014706cd9d0ff","created_seq":1413041,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0c273121e146820","created_seq":1413115,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64734268ffb540d5","created_seq":1413335,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc53a01e98667a70","created_seq":1413106,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6649430c19b5b70","created_seq":1413382,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decc806289f27aeb","created_seq":1413213,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26a665b301ae0c40","created_seq":1413262,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d873b8f5de5061a5","created_seq":1413375,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61dd44ec4a07a276","created_seq":1413300,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1164cfe13cd7af4e","created_seq":1413366,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89592fdfbeb18271","created_seq":1413117,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"012add429b625a75","created_seq":1413322,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,145","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,244","context":"53.8% of 1,316,145 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,971 / 708,110 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,814 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,971","context":"Of 386,971 rooms known to have a second message: 127,594 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,674 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 26,493 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,455 active-eligible checks deferred: 26,455 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 113,196s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,739,312 eligible checks have aged out across the three stages since the ledger began. This tick finalized 258 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2739312,"aged_out_finalization":{"finalized_this_tick":258,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:39:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":326,"aged_out_unselected":1064196,"failed_checks":28,"attempted_checks":233516,"scheduled_due_rooms":1315820,"superseded_after_eligibility":0,"completed_checks":233488,"attempted_late":17782,"eligible_rooms":1315820,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233488,"denominator":1315820},"checked_and_quiet":59283,"second_message_fraction":{"numerator":174205,"denominator":233488}},"3600":{"deferred_checks":4361,"aged_out_unselected":987301,"failed_checks":83,"attempted_checks":317273,"scheduled_due_rooms":1312365,"superseded_after_eligibility":0,"completed_checks":317190,"attempted_late":3430,"eligible_rooms":1312365,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317190,"denominator":1312365},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251450,"denominator":317190}},"86400":{"deferred_checks":21768,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455760,"scheduled_due_rooms":1231759,"superseded_after_eligibility":30551,"completed_checks":455643,"attempted_late":53,"eligible_rooms":1195947,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455643,"denominator":1195947},"checked_and_quiet":395268,"second_message_fraction":{"numerator":60375,"denominator":455643}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:39:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,739,312","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,488 / 1,315,820 completed","context":"5-minute stage, since the ledger began · 326 deferred · 28 failed · 17,782 attempted late · 1,064,196 aged out with no attempt · 59,283 checked and quiet · 174,205 / 233,488 recorded a second message (74.6%)"},"3600":{"value_text":"317,190 / 1,312,365 completed","context":"1-hour stage, since the ledger began · 4,361 deferred · 83 failed · 3,430 attempted late · 987,301 aged out with no attempt · 65,740 checked and quiet · 251,450 / 317,190 recorded a second message (79.3%)"},"86400":{"value_text":"455,643 / 1,195,947 completed","context":"24-hour stage, since the ledger began · 21,768 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,268 checked and quiet · 60,375 / 455,643 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.19/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 280 samples over 34707s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 280 samples over 34707s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,751","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:39:51Z","ordinal_text":"raw observation 468 of 695"},"series_display":{"rooms":{"value_text":"1,380,522 observed","summary":"At 2026-10-27T02:39:51Z the selected series measured 1,380,522 observed. This is raw observation 468 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:39:51Z — 1,380,522 observed"},"lobby":{"value_text":"124,222,860 messages","summary":"At 2026-10-27T02:39:51Z the selected series measured 124,222,860 messages. This is raw observation 468 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:39:51Z — 124,222,860 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:39:51Z the selected series measured 2,149,113 notes. This is raw observation 468 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:39:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:41:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130966728,"events_last_seq":1413834,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380642,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12751,"frame_id":"3cc197cf23a48a99","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f7872114a9016400","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"68ed868f80456702","success":true},{"id":"8421423a201669e7","success":true},{"id":"1b9779e550806943","success":true},{"id":"e58353048d135706","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"143e7507552ac79e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"26881aca2c29921f","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5723ff0349047c27","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"65053532256111fc","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b4520d43eb82f490","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.358333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34827.0,"samples":281},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34827.0,"samples":281},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941788,"seen_two_ticks":2374435,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12751,"frame_id":"3cc197cf23a48a99"},"two_collection_utc_dates":1375256,"two_rooms":434314,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261906,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261906,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941788,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941788,"value_text":"5,941,788","context":"5,941,788 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374435,"value_text":"2,374,435","context":"40.0% of 5,941,788 in the captured observed-signing cohort","width_percent":39.96162434607226},{"key":"two_dates","value":1375256,"value_text":"1,375,256","context":"57.9% of 2,374,435 observed on at least two distinct collection UTC dates","width_percent":23.14549088590842},{"key":"sustained","value":261906,"value_text":"261,906","context":"60.3% of 434,314 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407865107270741}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,788 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316265,"rooms_revisited":708277,"rooms_successfully_revisited":708143,"rooms_with_second_message":386995,"reads_attempted":1027852,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":26578,"attempted_this_tick":38,"deferred_due_to_budget":26540,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26540,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258698,"other":703,"server":0,"signed_did":127594,"unsigned_did":0},"revisits":[{"id":"d25970daed1101ff","created_seq":1320160,"stage_seconds":86400,"elapsed_since_creation_seconds":93744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8000a7e84d8bc1a","created_seq":1327717,"stage_seconds":86400,"elapsed_since_creation_seconds":87474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c028dc4f3c8cc45f","created_seq":1309114,"stage_seconds":86400,"elapsed_since_creation_seconds":104833,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c538d4fbb2cae56b","created_seq":1313381,"stage_seconds":86400,"elapsed_since_creation_seconds":100440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8dce7dc152e97f7","created_seq":1314331,"stage_seconds":86400,"elapsed_since_creation_seconds":99494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b918402eafab78d6","created_seq":1309186,"stage_seconds":86400,"elapsed_since_creation_seconds":104769,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37e790238278b36e","created_seq":1308484,"stage_seconds":86400,"elapsed_since_creation_seconds":105496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75732ab2a8390919","created_seq":1320580,"stage_seconds":86400,"elapsed_since_creation_seconds":93438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8ce9f50b0959fdf","created_seq":1308194,"stage_seconds":86400,"elapsed_since_creation_seconds":105812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d1f9f7e8274fa47","created_seq":1327932,"stage_seconds":86400,"elapsed_since_creation_seconds":87278,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f8fff7e0ea1068e","created_seq":1312409,"stage_seconds":86400,"elapsed_since_creation_seconds":101390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77143c51a1f2cbcd","created_seq":1325983,"stage_seconds":86400,"elapsed_since_creation_seconds":89175,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a9a45a8fffd562a","created_seq":1325121,"stage_seconds":86400,"elapsed_since_creation_seconds":90028,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9d505d40f7d35e0","created_seq":1409275,"stage_seconds":3600,"elapsed_since_creation_seconds":4170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"281d93ab337bc256","created_seq":1408656,"stage_seconds":3600,"elapsed_since_creation_seconds":4615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8967282dc4311f","created_seq":1406226,"stage_seconds":3600,"elapsed_since_creation_seconds":6463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efc50a8f511d1238","created_seq":1409970,"stage_seconds":3600,"elapsed_since_creation_seconds":3670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d785a173cb6cbae3","created_seq":1410019,"stage_seconds":3600,"elapsed_since_creation_seconds":3622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3c6ea8912dd254a","created_seq":1409329,"stage_seconds":3600,"elapsed_since_creation_seconds":4134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e43b3155b8380e2a","created_seq":1408449,"stage_seconds":3600,"elapsed_since_creation_seconds":4768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7bc375936812a89","created_seq":1407069,"stage_seconds":3600,"elapsed_since_creation_seconds":5807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97615e8b80c2af48","created_seq":1406196,"stage_seconds":3600,"elapsed_since_creation_seconds":6492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44ffe71992471a3d","created_seq":1406128,"stage_seconds":3600,"elapsed_since_creation_seconds":6544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c88d21b5f8599fb","created_seq":1408306,"stage_seconds":3600,"elapsed_since_creation_seconds":4874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b3248046661b9c5","created_seq":1407581,"stage_seconds":3600,"elapsed_since_creation_seconds":5432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d616db8b5ccc24c","created_seq":1408895,"stage_seconds":3600,"elapsed_since_creation_seconds":4447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca8dd96d20e2d165","created_seq":1413312,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0bf0eaa0e50c737","created_seq":1413249,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb2d7dffa0439ae1","created_seq":1413333,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6441c78663e14ba","created_seq":1413394,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09ae7fdfd53c3325","created_seq":1413387,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8aedfd3a933413f","created_seq":1413477,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce19f1ad65f7958f","created_seq":1413259,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fba5f758f5399158","created_seq":1413233,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd05c03893c1c25c","created_seq":1413503,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11acdbdbce4f984d","created_seq":1413304,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f50ce8ea276089d","created_seq":1413295,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818f315df5d9aba8","created_seq":1413460,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,265","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,277","context":"53.8% of 1,316,265 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"386,995 / 708,143 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,852 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"386,995","context":"Of 386,995 rooms known to have a second message: 127,594 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,698 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 26,578 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,540 active-eligible checks deferred: 26,540 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 345s to 105,812s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,739,583 eligible checks have aged out across the three stages since the ledger began. This tick finalized 271 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2739583,"aged_out_finalization":{"finalized_this_tick":271,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:41:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":330,"aged_out_unselected":1064323,"failed_checks":28,"attempted_checks":233528,"scheduled_due_rooms":1315963,"superseded_after_eligibility":0,"completed_checks":233500,"attempted_late":17782,"eligible_rooms":1315963,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233500,"denominator":1315963},"checked_and_quiet":59283,"second_message_fraction":{"numerator":174217,"denominator":233500}},"3600":{"deferred_checks":4342,"aged_out_unselected":987445,"failed_checks":83,"attempted_checks":317286,"scheduled_due_rooms":1312503,"superseded_after_eligibility":0,"completed_checks":317203,"attempted_late":3430,"eligible_rooms":1312503,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317203,"denominator":1312503},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251463,"denominator":317203}},"86400":{"deferred_checks":21868,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455773,"scheduled_due_rooms":1231872,"superseded_after_eligibility":30551,"completed_checks":455656,"attempted_late":53,"eligible_rooms":1196060,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455656,"denominator":1196060},"checked_and_quiet":395281,"second_message_fraction":{"numerator":60375,"denominator":455656}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:41:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,739,583","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,500 / 1,315,963 completed","context":"5-minute stage, since the ledger began · 330 deferred · 28 failed · 17,782 attempted late · 1,064,323 aged out with no attempt · 59,283 checked and quiet · 174,217 / 233,500 recorded a second message (74.6%)"},"3600":{"value_text":"317,203 / 1,312,503 completed","context":"1-hour stage, since the ledger began · 4,342 deferred · 83 failed · 3,430 attempted late · 987,445 aged out with no attempt · 65,740 checked and quiet · 251,463 / 317,203 recorded a second message (79.3%)"},"86400":{"value_text":"455,656 / 1,196,060 completed","context":"24-hour stage, since the ledger began · 21,868 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,281 checked and quiet · 60,375 / 455,656 recorded a second message (13.3%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.36/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 281 samples over 34827s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 281 samples over 34827s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,751","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:41:51Z","ordinal_text":"raw observation 469 of 695"},"series_display":{"rooms":{"value_text":"1,380,642 observed","summary":"At 2026-10-27T02:41:51Z the selected series measured 1,380,642 observed. This is raw observation 469 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:41:51Z — 1,380,642 observed"},"lobby":{"value_text":"124,225,303 messages","summary":"At 2026-10-27T02:41:51Z the selected series measured 124,225,303 messages. This is raw observation 469 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:41:51Z — 124,225,303 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:41:51Z the selected series measured 2,149,113 notes. This is raw observation 469 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:41:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:43:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130969742,"events_last_seq":1413950,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380758,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12752,"frame_id":"189c74d639c6a6be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"40e543ef02772904","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ef8a268271277744","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"5723ff0349047c27","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ce3872bce2943123","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"7032999e2122104b","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"143e7507552ac79e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"468def247d517f1a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"20db711352f288c4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b361bac85798f165","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"68e34fab26be648f","success":true},{"id":"61a20440ce17c852","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e58353048d135706","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":34947.0,"samples":282},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":34947.0,"samples":282},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941843,"seen_two_ticks":2374459,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12752,"frame_id":"189c74d639c6a6be"},"two_collection_utc_dates":1375287,"two_rooms":434333,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261911,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261911,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941843,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941843,"value_text":"5,941,843","context":"5,941,843 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374459,"value_text":"2,374,459","context":"40.0% of 5,941,843 in the captured observed-signing cohort","width_percent":39.96165836088231},{"key":"two_dates","value":1375287,"value_text":"1,375,287","context":"57.9% of 2,374,459 observed on at least two distinct collection UTC dates","width_percent":23.145798365927877},{"key":"sustained","value":261911,"value_text":"261,911","context":"60.3% of 434,333 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40790845533953}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,843 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316381,"rooms_revisited":708311,"rooms_successfully_revisited":708177,"rooms_with_second_message":387017,"reads_attempted":1027890,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":26670,"attempted_this_tick":38,"deferred_due_to_budget":26632,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26632,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258720,"other":703,"server":0,"signed_did":127594,"unsigned_did":0},"revisits":[{"id":"491f6d623cbb036a","created_seq":1409977,"stage_seconds":3600,"elapsed_since_creation_seconds":3774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc10d8a774cb3c7b","created_seq":1308336,"stage_seconds":86400,"elapsed_since_creation_seconds":105770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07a99e76db7579ac","created_seq":1321902,"stage_seconds":86400,"elapsed_since_creation_seconds":92570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3c41f7eb4e77080","created_seq":1312999,"stage_seconds":86400,"elapsed_since_creation_seconds":100931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b9e898accae21dd","created_seq":1310484,"stage_seconds":86400,"elapsed_since_creation_seconds":103576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9691dc9217cea24","created_seq":1320389,"stage_seconds":86400,"elapsed_since_creation_seconds":93694,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87f8b088a41b555f","created_seq":1409444,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f63e2b038c63ab34","created_seq":1317771,"stage_seconds":86400,"elapsed_since_creation_seconds":96288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5ec16cc36eb02cb","created_seq":1325268,"stage_seconds":86400,"elapsed_since_creation_seconds":89988,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02b9f465871da465","created_seq":1325819,"stage_seconds":86400,"elapsed_since_creation_seconds":89440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4615ab315b43c617","created_seq":1311153,"stage_seconds":86400,"elapsed_since_creation_seconds":102801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc1554792f150eab","created_seq":1304733,"stage_seconds":86400,"elapsed_since_creation_seconds":110688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7608bf4c3fd60088","created_seq":1312157,"stage_seconds":86400,"elapsed_since_creation_seconds":101774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efb6406df29d318e","created_seq":1320199,"stage_seconds":86400,"elapsed_since_creation_seconds":93836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4265a12dc71279ce","created_seq":1307501,"stage_seconds":86400,"elapsed_since_creation_seconds":106948,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34031f8907bb17e4","created_seq":1405985,"stage_seconds":3600,"elapsed_since_creation_seconds":6762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"038945790afc2bcb","created_seq":1409999,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04172d8e0cb987c8","created_seq":1405457,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce7c7938b32a18e0","created_seq":1408904,"stage_seconds":3600,"elapsed_since_creation_seconds":4557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ae236fc84d0e561","created_seq":1407600,"stage_seconds":3600,"elapsed_since_creation_seconds":5531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"591a5637d67055b9","created_seq":1409059,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7fa87fe9d46bb3","created_seq":1408244,"stage_seconds":3600,"elapsed_since_creation_seconds":5042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"363d1648bdee120e","created_seq":1406164,"stage_seconds":3600,"elapsed_since_creation_seconds":6636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9bd9a72299503bf","created_seq":1409699,"stage_seconds":3600,"elapsed_since_creation_seconds":3994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"477698abe3a614d3","created_seq":1405688,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c63868681956169c","created_seq":1413414,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a495c9784aaf818","created_seq":1413478,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d80aa8283f8ba49","created_seq":1413496,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac04b776daffc40","created_seq":1413408,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"698bae1b0d1f8ffa","created_seq":1413443,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d62fde13f028d4","created_seq":1413542,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8efe1b31b936945","created_seq":1413590,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d739576025f3fe7d","created_seq":1413413,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"2d8e0250e28a7fae","created_seq":1413544,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16e1548a79da1bf5","created_seq":1413607,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eba873a90fda3f3","created_seq":1413402,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33d49fedf08577a8","created_seq":1413540,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a45a23d3bf620255","created_seq":1413473,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,381","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,311","context":"53.8% of 1,316,381 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.6%","context":"387,017 / 708,177 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,890 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,017","context":"Of 387,017 rooms known to have a second message: 127,594 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,720 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 26,670 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,632 active-eligible checks deferred: 26,632 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 372s to 110,688s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,739,834 eligible checks have aged out across the three stages since the ledger began. This tick finalized 251 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2739834,"aged_out_finalization":{"finalized_this_tick":251,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:43:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":318,"aged_out_unselected":1064450,"failed_checks":28,"attempted_checks":233541,"scheduled_due_rooms":1316091,"superseded_after_eligibility":0,"completed_checks":233513,"attempted_late":17782,"eligible_rooms":1316091,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233513,"denominator":1316091},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174229,"denominator":233513}},"3600":{"deferred_checks":4332,"aged_out_unselected":987569,"failed_checks":83,"attempted_checks":317298,"scheduled_due_rooms":1312629,"superseded_after_eligibility":0,"completed_checks":317215,"attempted_late":3430,"eligible_rooms":1312629,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317215,"denominator":1312629},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251475,"denominator":317215}},"86400":{"deferred_checks":21982,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455786,"scheduled_due_rooms":1231999,"superseded_after_eligibility":30551,"completed_checks":455669,"attempted_late":53,"eligible_rooms":1196187,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455669,"denominator":1196187},"checked_and_quiet":395294,"second_message_fraction":{"numerator":60375,"denominator":455669}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:43:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,739,834","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,513 / 1,316,091 completed","context":"5-minute stage, since the ledger began · 318 deferred · 28 failed · 17,782 attempted late · 1,064,450 aged out with no attempt · 59,284 checked and quiet · 174,229 / 233,513 recorded a second message (74.6%)"},"3600":{"value_text":"317,215 / 1,312,629 completed","context":"1-hour stage, since the ledger began · 4,332 deferred · 83 failed · 3,430 attempted late · 987,569 aged out with no attempt · 65,740 checked and quiet · 251,475 / 317,215 recorded a second message (79.3%)"},"86400":{"value_text":"455,669 / 1,196,187 completed","context":"24-hour stage, since the ledger began · 21,982 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,294 checked and quiet · 60,375 / 455,669 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 282 samples over 34947s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 282 samples over 34947s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,752","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:43:51Z","ordinal_text":"raw observation 470 of 695"},"series_display":{"rooms":{"value_text":"1,380,758 observed","summary":"At 2026-10-27T02:43:51Z the selected series measured 1,380,758 observed. This is raw observation 470 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:43:51Z — 1,380,758 observed"},"lobby":{"value_text":"124,228,317 messages","summary":"At 2026-10-27T02:43:51Z the selected series measured 124,228,317 messages. This is raw observation 470 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:43:51Z — 124,228,317 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:43:51Z the selected series measured 2,149,113 notes. This is raw observation 470 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:43:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:45:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130972828,"events_last_seq":1414074,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1380882,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12752,"frame_id":"189c74d639c6a6be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3f536149aba243c3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8b133a3868993176","success":true},{"id":"a64c211198155e92","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9afbce9f24165207","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"671a5383e318509b","success":true},{"id":"2449540a9488ce55","success":true},{"id":"6d644065b529c098","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"da2f073e06f78938","success":true},{"id":"68ed868f80456702","success":true},{"id":"341c92a7b494f637","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c500638feea3685a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"25c813b981503ca9","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2c33661db5050323","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"af62880036904c7a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8421423a201669e7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"be8141728da057c6","success":true},{"id":"1b9779e550806943","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c529131caddabd80","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"65053532256111fc","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"924e071ef021aab8","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8485a39f67b5d9f6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.716666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35067.0,"samples":283},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35067.0,"samples":283},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941895,"seen_two_ticks":2374493,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12752,"frame_id":"189c74d639c6a6be"},"two_collection_utc_dates":1375303,"two_rooms":434338,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261916,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261916,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941895,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941895,"value_text":"5,941,895","context":"5,941,895 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374493,"value_text":"2,374,493","context":"40.0% of 5,941,895 in the captured observed-signing cohort","width_percent":39.961880847776676},{"key":"two_dates","value":1375303,"value_text":"1,375,303","context":"57.9% of 2,374,493 observed on at least two distinct collection UTC dates","width_percent":23.145865081762636},{"key":"sustained","value":261916,"value_text":"261,916","context":"60.3% of 434,338 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407954028134122}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,895 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316505,"rooms_revisited":708342,"rooms_successfully_revisited":708208,"rooms_with_second_message":387041,"reads_attempted":1027928,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":26702,"attempted_this_tick":38,"deferred_due_to_budget":26664,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26664,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258744,"other":703,"server":0,"signed_did":127594,"unsigned_did":0},"revisits":[{"id":"967d25c41c008946","created_seq":1306943,"stage_seconds":86400,"elapsed_since_creation_seconds":107890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"61df53bb0fcc365a","created_seq":1326836,"stage_seconds":86400,"elapsed_since_creation_seconds":88560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f47c2a5ca880f14e","created_seq":1413702,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ad96fb4cbd3d78b","created_seq":1413725,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80e12f67920adcdb","created_seq":1324677,"stage_seconds":86400,"elapsed_since_creation_seconds":90658,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38e0c694683bc8ac","created_seq":1328423,"stage_seconds":86400,"elapsed_since_creation_seconds":87051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3829d7527b518ec","created_seq":1312879,"stage_seconds":86400,"elapsed_since_creation_seconds":101177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8559fee0724a8d3","created_seq":1313708,"stage_seconds":86400,"elapsed_since_creation_seconds":100384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d35cb96f243ff049","created_seq":1315543,"stage_seconds":86400,"elapsed_since_creation_seconds":98523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa56020b72d10382","created_seq":1317370,"stage_seconds":86400,"elapsed_since_creation_seconds":96775,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28d2cbc7661a6ae5","created_seq":1325051,"stage_seconds":86400,"elapsed_since_creation_seconds":90341,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38f05af6e949c0b3","created_seq":1310571,"stage_seconds":86400,"elapsed_since_creation_seconds":103592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b291ce7c0f6cc92","created_seq":1318913,"stage_seconds":86400,"elapsed_since_creation_seconds":95235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b31165c85d2e4276","created_seq":1318760,"stage_seconds":86400,"elapsed_since_creation_seconds":95382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1a491af9ac667ba","created_seq":1406143,"stage_seconds":3600,"elapsed_since_creation_seconds":6769,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656fe663c6e65f5e","created_seq":1406960,"stage_seconds":3600,"elapsed_since_creation_seconds":6124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d44e98c669ee1286","created_seq":1405750,"stage_seconds":3600,"elapsed_since_creation_seconds":7063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c95f25f501882d3","created_seq":1405814,"stage_seconds":3600,"elapsed_since_creation_seconds":7002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5283f97aeddf99c8","created_seq":1406250,"stage_seconds":3600,"elapsed_since_creation_seconds":6685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"357b61b16f47ad11","created_seq":1409294,"stage_seconds":3600,"elapsed_since_creation_seconds":4399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adca8e9c409ce74c","created_seq":1413649,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed898d1ade182c70","created_seq":1405842,"stage_seconds":3600,"elapsed_since_creation_seconds":6979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7414ca77525e3d0","created_seq":1406839,"stage_seconds":3600,"elapsed_since_creation_seconds":6232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"850e5da5c5b80c71","created_seq":1408251,"stage_seconds":3600,"elapsed_since_creation_seconds":5158,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad243c78c43cd246","created_seq":1409732,"stage_seconds":3600,"elapsed_since_creation_seconds":4089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17daad50ac80d33c","created_seq":1409032,"stage_seconds":3600,"elapsed_since_creation_seconds":4584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1effa9960f6c616b","created_seq":1410130,"stage_seconds":3600,"elapsed_since_creation_seconds":3757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"282e6978eb127dd8","created_seq":1413554,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85c165ae5b3bf66f","created_seq":1409324,"stage_seconds":3600,"elapsed_since_creation_seconds":4381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f265288265278b27","created_seq":1413468,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fcd4d2025040699","created_seq":1413504,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff74584d45bf127a","created_seq":1413768,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d24d7a36b8b78c5","created_seq":1413665,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13825269ade94116","created_seq":1413717,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3391715723013e1","created_seq":1413535,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7456d839a53c97eb","created_seq":1413711,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29634d61f407d81f","created_seq":1413729,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ffda606e7ac2851","created_seq":1413550,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,505","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,342","context":"53.8% of 1,316,505 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,041 / 708,208 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,928 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,041","context":"Of 387,041 rooms known to have a second message: 127,594 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,744 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 26,702 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,664 active-eligible checks deferred: 26,664 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 107,890s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,740,090 eligible checks have aged out across the three stages since the ledger began. This tick finalized 256 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2740090,"aged_out_finalization":{"finalized_this_tick":256,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:45:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1064578,"failed_checks":28,"attempted_checks":233553,"scheduled_due_rooms":1316203,"superseded_after_eligibility":0,"completed_checks":233525,"attempted_late":17783,"eligible_rooms":1316203,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233525,"denominator":1316203},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174241,"denominator":233525}},"3600":{"deferred_checks":4303,"aged_out_unselected":987697,"failed_checks":83,"attempted_checks":317311,"scheduled_due_rooms":1312741,"superseded_after_eligibility":0,"completed_checks":317228,"attempted_late":3430,"eligible_rooms":1312741,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317228,"denominator":1312741},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251488,"denominator":317228}},"86400":{"deferred_checks":22072,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455798,"scheduled_due_rooms":1232101,"superseded_after_eligibility":30551,"completed_checks":455681,"attempted_late":53,"eligible_rooms":1196289,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455681,"denominator":1196289},"checked_and_quiet":395306,"second_message_fraction":{"numerator":60375,"denominator":455681}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:45:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,740,090","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,525 / 1,316,203 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,783 attempted late · 1,064,578 aged out with no attempt · 59,284 checked and quiet · 174,241 / 233,525 recorded a second message (74.6%)"},"3600":{"value_text":"317,228 / 1,312,741 completed","context":"1-hour stage, since the ledger began · 4,303 deferred · 83 failed · 3,430 attempted late · 987,697 aged out with no attempt · 65,740 checked and quiet · 251,488 / 317,228 recorded a second message (79.3%)"},"86400":{"value_text":"455,681 / 1,196,289 completed","context":"24-hour stage, since the ledger began · 22,072 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,306 checked and quiet · 60,375 / 455,681 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.72/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 283 samples over 35067s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 283 samples over 35067s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,752","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:45:51Z","ordinal_text":"raw observation 471 of 695"},"series_display":{"rooms":{"value_text":"1,380,882 observed","summary":"At 2026-10-27T02:45:51Z the selected series measured 1,380,882 observed. This is raw observation 471 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:45:51Z — 1,380,882 observed"},"lobby":{"value_text":"124,231,403 messages","summary":"At 2026-10-27T02:45:51Z the selected series measured 124,231,403 messages. This is raw observation 471 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:45:51Z — 124,231,403 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:45:51Z the selected series measured 2,149,113 notes. This is raw observation 471 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:45:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:47:50Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130976162,"events_last_seq":1414204,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381012,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12752,"frame_id":"189c74d639c6a6be","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f7872114a9016400","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"783280b3a5448edb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2c6303b880373903","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"10f5780326daafab","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b4a715a631119a41","success":true},{"id":"443647441530aa2e","success":true},{"id":"269154a5c147514e","success":true},{"id":"654798f5621170e3","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7d173ea1efb5764e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1525606775422043,"trailing_window":{"seconds":35186.0,"samples":284},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.171716023418405,"trailing_window":{"seconds":35186.0,"samples":284},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941925,"seen_two_ticks":2374514,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12752,"frame_id":"189c74d639c6a6be"},"two_collection_utc_dates":1375330,"two_rooms":434344,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261919,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261919,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941925,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941925,"value_text":"5,941,925","context":"5,941,925 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374514,"value_text":"2,374,514","context":"40.0% of 5,941,925 in the captured observed-signing cohort","width_percent":39.96203250630057},{"key":"two_dates","value":1375330,"value_text":"1,375,330","context":"57.9% of 2,374,514 observed on at least two distinct collection UTC dates","width_percent":23.146202619521453},{"key":"sustained","value":261919,"value_text":"261,919","context":"60.3% of 434,344 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.407982261640798}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,925 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316635,"rooms_revisited":708378,"rooms_successfully_revisited":708244,"rooms_with_second_message":387065,"reads_attempted":1027966,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":26775,"attempted_this_tick":38,"deferred_due_to_budget":26737,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26737,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258768,"other":703,"server":0,"signed_did":127594,"unsigned_did":0},"revisits":[{"id":"7047f60d2fdea79f","created_seq":1310627,"stage_seconds":86400,"elapsed_since_creation_seconds":103645,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecd445899850f785","created_seq":1304196,"stage_seconds":86400,"elapsed_since_creation_seconds":111777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cf6533ed8414273","created_seq":1318291,"stage_seconds":86400,"elapsed_since_creation_seconds":95962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"735aec22c954d0f7","created_seq":1328970,"stage_seconds":86400,"elapsed_since_creation_seconds":86587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"491599683349df72","created_seq":1408792,"stage_seconds":3600,"elapsed_since_creation_seconds":4873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a37f8128667e7e3","created_seq":1322475,"stage_seconds":86400,"elapsed_since_creation_seconds":92398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0dd298f12e0588e","created_seq":1305234,"stage_seconds":86400,"elapsed_since_creation_seconds":110361,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd0f85b4cfe5beec","created_seq":1314053,"stage_seconds":86400,"elapsed_since_creation_seconds":100150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1917cc26b939de9","created_seq":1316702,"stage_seconds":86400,"elapsed_since_creation_seconds":97546,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a300fcc417703b82","created_seq":1318791,"stage_seconds":86400,"elapsed_since_creation_seconds":95470,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e08b13ec24e97c9","created_seq":1312203,"stage_seconds":86400,"elapsed_since_creation_seconds":101973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21d267b4c8448d77","created_seq":1322408,"stage_seconds":86400,"elapsed_since_creation_seconds":92455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc8ff622fe462213","created_seq":1323346,"stage_seconds":86400,"elapsed_since_creation_seconds":91770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbc8cfc16d48d6cd","created_seq":1407869,"stage_seconds":3600,"elapsed_since_creation_seconds":5561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e53124ab479068","created_seq":1320637,"stage_seconds":86400,"elapsed_since_creation_seconds":93750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a16adff87ae75f46","created_seq":1406497,"stage_seconds":3600,"elapsed_since_creation_seconds":6616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4247be5a7a9e63a6","created_seq":1409381,"stage_seconds":3600,"elapsed_since_creation_seconds":4457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f486680d3b6bb0","created_seq":1409227,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68bd74adb7bac9a5","created_seq":1405951,"stage_seconds":3600,"elapsed_since_creation_seconds":7029,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937bc0fd486a8b42","created_seq":1406921,"stage_seconds":3600,"elapsed_since_creation_seconds":6282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"252e2f9e1fab5f35","created_seq":1409466,"stage_seconds":3600,"elapsed_since_creation_seconds":4397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ff0613c84d07361","created_seq":1408947,"stage_seconds":3600,"elapsed_since_creation_seconds":4767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10f34074a126c290","created_seq":1406678,"stage_seconds":3600,"elapsed_since_creation_seconds":6463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9769da37519ef84c","created_seq":1409079,"stage_seconds":3600,"elapsed_since_creation_seconds":4671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cee5103062c8493","created_seq":1406253,"stage_seconds":3600,"elapsed_since_creation_seconds":6808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"240807a124cb11c2","created_seq":1409901,"stage_seconds":3600,"elapsed_since_creation_seconds":4089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"875f6d8f49b8087c","created_seq":1413774,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdc898a2775320fe","created_seq":1413779,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37ebdbd5160dca5a","created_seq":1413829,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4203f77ee226f6b","created_seq":1413867,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcf37c5896f07043","created_seq":1413877,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38e411e0a321091a","created_seq":1413706,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28130b34f718551e","created_seq":1413787,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3103c7be45740d8b","created_seq":1413679,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44f65c29949ec267","created_seq":1413806,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb24bebf7a1d44db","created_seq":1413749,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"703e8aa22e49e96b","created_seq":1413763,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8faea843f591a299","created_seq":1413682,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,635","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,378","context":"53.8% of 1,316,635 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,065 / 708,244 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,027,966 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,065","context":"Of 387,065 rooms known to have a second message: 127,594 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,768 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 26,775 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,737 active-eligible checks deferred: 26,737 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 111,777s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,740,335 eligible checks have aged out across the three stages since the ledger began. This tick finalized 245 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2740335,"aged_out_finalization":{"finalized_this_tick":245,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:47:50.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1064703,"failed_checks":28,"attempted_checks":233565,"scheduled_due_rooms":1316320,"superseded_after_eligibility":0,"completed_checks":233537,"attempted_late":17783,"eligible_rooms":1316320,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233537,"denominator":1316320},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174253,"denominator":233537}},"3600":{"deferred_checks":4280,"aged_out_unselected":987817,"failed_checks":83,"attempted_checks":317324,"scheduled_due_rooms":1312851,"superseded_after_eligibility":0,"completed_checks":317241,"attempted_late":3430,"eligible_rooms":1312851,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317241,"denominator":1312851},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251501,"denominator":317241}},"86400":{"deferred_checks":22188,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455811,"scheduled_due_rooms":1232230,"superseded_after_eligibility":30551,"completed_checks":455694,"attempted_late":53,"eligible_rooms":1196418,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455694,"denominator":1196418},"checked_and_quiet":395319,"second_message_fraction":{"numerator":60375,"denominator":455694}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:47:50.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,740,335","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,537 / 1,316,320 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,783 attempted late · 1,064,703 aged out with no attempt · 59,284 checked and quiet · 174,253 / 233,537 recorded a second message (74.6%)"},"3600":{"value_text":"317,241 / 1,312,851 completed","context":"1-hour stage, since the ledger began · 4,280 deferred · 83 failed · 3,430 attempted late · 987,817 aged out with no attempt · 65,740 checked and quiet · 251,501 / 317,241 recorded a second message (79.3%)"},"86400":{"value_text":"455,694 / 1,196,418 completed","context":"24-hour stage, since the ledger began · 22,188 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,319 checked and quiet · 60,375 / 455,694 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:45:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.72/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:45:51Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-9.15/min observed net change · 284 samples over 35186s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.17/s observed net change · 284 samples over 35186s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,752","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:47:50Z","ordinal_text":"raw observation 472 of 695"},"series_display":{"rooms":{"value_text":"1,381,012 observed","summary":"At 2026-10-27T02:47:50Z the selected series measured 1,381,012 observed. This is raw observation 472 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:47:50Z — 1,381,012 observed"},"lobby":{"value_text":"124,234,737 messages","summary":"At 2026-10-27T02:47:50Z the selected series measured 124,234,737 messages. This is raw observation 472 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:47:50Z — 124,234,737 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T02:47:50Z the selected series measured 2,143,745 notes. This is raw observation 472 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:47:50Z — 2,143,745 notes"}}},{"ts":"2026-10-27T02:49:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130979458,"events_last_seq":1414316,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381124,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12753,"frame_id":"4761f7143ca4e606","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"25c813b981503ca9","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3de41899f1b41289","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"269154a5c147514e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"61a20440ce17c852","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"20db711352f288c4","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ef8a268271277744","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"143e7507552ac79e","success":true},{"id":"40e543ef02772904","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"468def247d517f1a","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9dfffa393e678161","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"68ed868f80456702","success":true},{"id":"7032999e2122104b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"2449540a9488ce55","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e58353048d135706","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"be8141728da057c6","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"fc37595dbb5979b4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35307.0,"samples":285},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35307.0,"samples":285},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941955,"seen_two_ticks":2374528,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12753,"frame_id":"4761f7143ca4e606"},"two_collection_utc_dates":1375340,"two_rooms":434344,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261919,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261919,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941955,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941955,"value_text":"5,941,955","context":"5,941,955 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374528,"value_text":"2,374,528","context":"40.0% of 5,941,955 in the captured observed-signing cohort","width_percent":39.96206635694818},{"key":"two_dates","value":1375340,"value_text":"1,375,340","context":"57.9% of 2,374,528 observed on at least two distinct collection UTC dates","width_percent":23.14625405274863},{"key":"sustained","value":261919,"value_text":"261,919","context":"60.3% of 434,344 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40796000642886}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,955 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316747,"rooms_revisited":708412,"rooms_successfully_revisited":708278,"rooms_with_second_message":387089,"reads_attempted":1028004,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":26882,"attempted_this_tick":38,"deferred_due_to_budget":26844,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26844,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258791,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"b3efbdcf3053f3ef","created_seq":1305151,"stage_seconds":86400,"elapsed_since_creation_seconds":110576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"918afdca91d6def2","created_seq":1407337,"stage_seconds":3600,"elapsed_since_creation_seconds":6088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c37efe3884938564","created_seq":1313819,"stage_seconds":86400,"elapsed_since_creation_seconds":100506,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dabeab093a9459a4","created_seq":1320180,"stage_seconds":86400,"elapsed_since_creation_seconds":94207,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2475d4434fb4356d","created_seq":1408358,"stage_seconds":3600,"elapsed_since_creation_seconds":5307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff11e03434bc405","created_seq":1307397,"stage_seconds":86400,"elapsed_since_creation_seconds":107445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f4ff7940237a7be","created_seq":1328734,"stage_seconds":86400,"elapsed_since_creation_seconds":86953,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e8a238c7fd6390c","created_seq":1310573,"stage_seconds":86400,"elapsed_since_creation_seconds":103828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a88078e01db2216","created_seq":1328726,"stage_seconds":86400,"elapsed_since_creation_seconds":86960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8545dab85e42a1af","created_seq":1313044,"stage_seconds":86400,"elapsed_since_creation_seconds":101257,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"788d38da629e5424","created_seq":1323836,"stage_seconds":86400,"elapsed_since_creation_seconds":91516,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c92e036d51820e3","created_seq":1316887,"stage_seconds":86400,"elapsed_since_creation_seconds":97476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d4efa71572f5a35","created_seq":1407004,"stage_seconds":3600,"elapsed_since_creation_seconds":6330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"928dea6070c878ed","created_seq":1326327,"stage_seconds":86400,"elapsed_since_creation_seconds":89313,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88f5fb12fb988ad1","created_seq":1410496,"stage_seconds":3600,"elapsed_since_creation_seconds":3614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1f450d5adc6c59d","created_seq":1316753,"stage_seconds":86400,"elapsed_since_creation_seconds":97621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef7fb3f5ab1a13fb","created_seq":1408834,"stage_seconds":3600,"elapsed_since_creation_seconds":4968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"699f7cdd28e334cd","created_seq":1308277,"stage_seconds":86400,"elapsed_since_creation_seconds":106206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e6f98342143c6b8","created_seq":1413859,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47e4fee17fe573a4","created_seq":1407796,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4199903810b8b073","created_seq":1406513,"stage_seconds":3600,"elapsed_since_creation_seconds":6727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6237b4abd6bb4fda","created_seq":1409710,"stage_seconds":3600,"elapsed_since_creation_seconds":4345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"246e54ad70b504ea","created_seq":1410133,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32e2b7ae5c901672","created_seq":1407598,"stage_seconds":3600,"elapsed_since_creation_seconds":5897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee3cfaa2bf0aaedb","created_seq":1406905,"stage_seconds":3600,"elapsed_since_creation_seconds":6419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d43a8d4f4c9021e","created_seq":1408540,"stage_seconds":3600,"elapsed_since_creation_seconds":5190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"928051631d4d6f89","created_seq":1413769,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a98cbb4bf92d6e6c","created_seq":1413776,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ceb0cf982e60773","created_seq":1413955,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f552b1ab88d599ea","created_seq":1413894,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aa50e1e4acc4991","created_seq":1413758,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eee2c4b3c01865c","created_seq":1413722,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfd4276bf96e992c","created_seq":1413896,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f00a8ca092e38df","created_seq":1413901,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a6b6aa9473176d","created_seq":1413879,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c72e7b4e0afee732","created_seq":1413885,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0735fb63acff52e8","created_seq":1413957,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c202b933a2e0de0","created_seq":1413963,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,747","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,412","context":"53.8% of 1,316,747 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,089 / 708,278 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,004 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,089","context":"Of 387,089 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,791 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 26,882 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,844 active-eligible checks deferred: 26,844 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 368s to 110,576s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,740,567 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2740567,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:49:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1064810,"failed_checks":28,"attempted_checks":233577,"scheduled_due_rooms":1316442,"superseded_after_eligibility":0,"completed_checks":233549,"attempted_late":17784,"eligible_rooms":1316442,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233549,"denominator":1316442},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174265,"denominator":233549}},"3600":{"deferred_checks":4269,"aged_out_unselected":987942,"failed_checks":83,"attempted_checks":317336,"scheduled_due_rooms":1312977,"superseded_after_eligibility":0,"completed_checks":317253,"attempted_late":3430,"eligible_rooms":1312977,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317253,"denominator":1312977},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251513,"denominator":317253}},"86400":{"deferred_checks":22304,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455824,"scheduled_due_rooms":1232359,"superseded_after_eligibility":30551,"completed_checks":455707,"attempted_late":53,"eligible_rooms":1196547,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455707,"denominator":1196547},"checked_and_quiet":395331,"second_message_fraction":{"numerator":60376,"denominator":455707}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:49:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,740,567","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,549 / 1,316,442 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,784 attempted late · 1,064,810 aged out with no attempt · 59,284 checked and quiet · 174,265 / 233,549 recorded a second message (74.6%)"},"3600":{"value_text":"317,253 / 1,312,977 completed","context":"1-hour stage, since the ledger began · 4,269 deferred · 83 failed · 3,430 attempted late · 987,942 aged out with no attempt · 65,740 checked and quiet · 251,513 / 317,253 recorded a second message (79.3%)"},"86400":{"value_text":"455,707 / 1,196,547 completed","context":"24-hour stage, since the ledger began · 22,304 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,331 checked and quiet · 60,376 / 455,707 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:45:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.72/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T02:45:51Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 285 samples over 35307s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 285 samples over 35307s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,753","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:49:51Z","ordinal_text":"raw observation 473 of 695"},"series_display":{"rooms":{"value_text":"1,381,124 observed","summary":"At 2026-10-27T02:49:51Z the selected series measured 1,381,124 observed. This is raw observation 473 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:49:51Z — 1,381,124 observed"},"lobby":{"value_text":"124,238,033 messages","summary":"At 2026-10-27T02:49:51Z the selected series measured 124,238,033 messages. This is raw observation 473 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:49:51Z — 124,238,033 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:49:51Z the selected series measured 2,149,113 notes. This is raw observation 473 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:49:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:51:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130982288,"events_last_seq":1414442,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381250,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12753,"frame_id":"4761f7143ca4e606","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"8b133a3868993176","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f5da415f4668aead","success":true},{"id":"af62880036904c7a","success":true},{"id":"654798f5621170e3","success":true},{"id":"f7872114a9016400","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"671a5383e318509b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8421423a201669e7","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c500638feea3685a","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2c6303b880373903","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"117c2abc22f02435","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"aceeea80885b264e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3f536149aba243c3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"2c33661db5050323","success":true},{"id":"b361bac85798f165","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"c529131caddabd80","success":true},{"id":"65053532256111fc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c042cc356739cc13","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.583333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35427.0,"samples":286},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35427.0,"samples":286},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5941972,"seen_two_ticks":2374555,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12753,"frame_id":"4761f7143ca4e606"},"two_collection_utc_dates":1375350,"two_rooms":434344,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261920,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261920,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5941972,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5941972,"value_text":"5,941,972","context":"5,941,972 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374555,"value_text":"2,374,555","context":"40.0% of 5,941,972 in the captured observed-signing cohort","width_percent":39.9624064199562},{"key":"two_dates","value":1375350,"value_text":"1,375,350","context":"57.9% of 2,374,555 observed on at least two distinct collection UTC dates","width_percent":23.146356125542162},{"key":"sustained","value":261920,"value_text":"261,920","context":"60.3% of 434,344 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40796422467154}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,941,972 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316873,"rooms_revisited":708444,"rooms_successfully_revisited":708310,"rooms_with_second_message":387113,"reads_attempted":1028042,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":26984,"attempted_this_tick":38,"deferred_due_to_budget":26946,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":26946,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258815,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"02267db2df0dc775","created_seq":1324872,"stage_seconds":86400,"elapsed_since_creation_seconds":90858,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbbb8ec4c7e00039","created_seq":1408935,"stage_seconds":3600,"elapsed_since_creation_seconds":5003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bab0b928d471fa07","created_seq":1321622,"stage_seconds":86400,"elapsed_since_creation_seconds":93252,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92dc6f5f275b60cc","created_seq":1409071,"stage_seconds":3600,"elapsed_since_creation_seconds":4907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aab483169fec61c1","created_seq":1311768,"stage_seconds":86400,"elapsed_since_creation_seconds":102647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e7f6ac5e1d05ad3","created_seq":1327603,"stage_seconds":86400,"elapsed_since_creation_seconds":88181,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4858bf32e90f2ba","created_seq":1319537,"stage_seconds":86400,"elapsed_since_creation_seconds":94947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee7de2209c7dc263","created_seq":1408662,"stage_seconds":3600,"elapsed_since_creation_seconds":5208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6265057febff1aa7","created_seq":1313816,"stage_seconds":86400,"elapsed_since_creation_seconds":100631,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d48f230a79b40a83","created_seq":1324851,"stage_seconds":86400,"elapsed_since_creation_seconds":90884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dd08c17100f3ef5","created_seq":1318763,"stage_seconds":86400,"elapsed_since_creation_seconds":95737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcca5e50ab75d972","created_seq":1314003,"stage_seconds":86400,"elapsed_since_creation_seconds":100440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ebed00521d9731c","created_seq":1324030,"stage_seconds":86400,"elapsed_since_creation_seconds":91496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7bceab89d3d6cde","created_seq":1312387,"stage_seconds":86400,"elapsed_since_creation_seconds":102014,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5eeb356f9477faac","created_seq":1307333,"stage_seconds":86400,"elapsed_since_creation_seconds":107677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4512c9737dae3c9","created_seq":1410181,"stage_seconds":3600,"elapsed_since_creation_seconds":4063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbecaa7e0788bef8","created_seq":1409504,"stage_seconds":3600,"elapsed_since_creation_seconds":4608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d074f8893bc0942","created_seq":1406879,"stage_seconds":3600,"elapsed_since_creation_seconds":6557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3814bd53f6aa9060","created_seq":1409257,"stage_seconds":3600,"elapsed_since_creation_seconds":4788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4250e3fc39e11cf","created_seq":1407798,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"274074f602fbf27a","created_seq":1410626,"stage_seconds":3600,"elapsed_since_creation_seconds":3629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94f01d45281a8ee0","created_seq":1406892,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b240564b45d1d44","created_seq":1407342,"stage_seconds":3600,"elapsed_since_creation_seconds":6213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9b62c032725dffb","created_seq":1407480,"stage_seconds":3600,"elapsed_since_creation_seconds":6108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc02ba977188867f","created_seq":1410561,"stage_seconds":3600,"elapsed_since_creation_seconds":3682,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a57033eaee562f1f","created_seq":1413967,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a499f1aab064dfd8","created_seq":1413844,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aefb58b04aa907a","created_seq":1414070,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"093df3f17dd7d56e","created_seq":1413992,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82f4f0a3a223ae80","created_seq":1414139,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1f90c5714794341","created_seq":1413836,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d49c249ec5d9c3","created_seq":1413990,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcb6c559e299ee58","created_seq":1414021,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"107d73d254c3f372","created_seq":1414077,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6fec5cc4af582d1","created_seq":1413835,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94e111194657b9d8","created_seq":1413856,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6d276c2c3aad3b0","created_seq":1413959,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc028f0f150bc747","created_seq":1414038,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,873","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,444","context":"53.8% of 1,316,873 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,113 / 708,310 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,042 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,113","context":"Of 387,113 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,815 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 26,984 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 26,946 active-eligible checks deferred: 26,946 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 107,677s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,740,840 eligible checks have aged out across the three stages since the ledger began. This tick finalized 273 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2740840,"aged_out_finalization":{"finalized_this_tick":273,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:51:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1064915,"failed_checks":28,"attempted_checks":233587,"scheduled_due_rooms":1316570,"superseded_after_eligibility":0,"completed_checks":233559,"attempted_late":17787,"eligible_rooms":1316570,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233559,"denominator":1316570},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174275,"denominator":233559}},"3600":{"deferred_checks":4242,"aged_out_unselected":988110,"failed_checks":83,"attempted_checks":317349,"scheduled_due_rooms":1313131,"superseded_after_eligibility":0,"completed_checks":317266,"attempted_late":3430,"eligible_rooms":1313131,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317266,"denominator":1313131},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251526,"denominator":317266}},"86400":{"deferred_checks":22423,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455836,"scheduled_due_rooms":1232490,"superseded_after_eligibility":30551,"completed_checks":455719,"attempted_late":53,"eligible_rooms":1196678,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455719,"denominator":1196678},"checked_and_quiet":395343,"second_message_fraction":{"numerator":60376,"denominator":455719}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:51:51.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,740,840","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,559 / 1,316,570 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,787 attempted late · 1,064,915 aged out with no attempt · 59,284 checked and quiet · 174,275 / 233,559 recorded a second message (74.6%)"},"3600":{"value_text":"317,266 / 1,313,131 completed","context":"1-hour stage, since the ledger began · 4,242 deferred · 83 failed · 3,430 attempted late · 988,110 aged out with no attempt · 65,740 checked and quiet · 251,526 / 317,266 recorded a second message (79.3%)"},"86400":{"value_text":"455,719 / 1,196,678 completed","context":"24-hour stage, since the ledger began · 22,423 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,343 checked and quiet · 60,376 / 455,719 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.58/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 286 samples over 35427s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 286 samples over 35427s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,753","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:51:51Z","ordinal_text":"raw observation 474 of 695"},"series_display":{"rooms":{"value_text":"1,381,250 observed","summary":"At 2026-10-27T02:51:51Z the selected series measured 1,381,250 observed. This is raw observation 474 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:51:51Z — 1,381,250 observed"},"lobby":{"value_text":"124,240,863 messages","summary":"At 2026-10-27T02:51:51Z the selected series measured 124,240,863 messages. This is raw observation 474 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:51:51Z — 124,240,863 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:51:51Z the selected series measured 2,149,113 notes. This is raw observation 474 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:51:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:53:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130985384,"events_last_seq":1414568,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381376,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12753,"frame_id":"4761f7143ca4e606","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a64c211198155e92","success":true},{"id":"6d644065b529c098","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"1b9779e550806943","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5723ff0349047c27","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"443647441530aa2e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"10f5780326daafab","success":true},{"id":"014d9014c0f198b3","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.8,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35547.0,"samples":287},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35547.0,"samples":287},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942005,"seen_two_ticks":2374579,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12753,"frame_id":"4761f7143ca4e606"},"two_collection_utc_dates":1375376,"two_rooms":434348,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261925,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261925,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942005,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942005,"value_text":"5,942,005","context":"5,942,005 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374579,"value_text":"2,374,579","context":"40.0% of 5,942,005 in the captured observed-signing cohort","width_percent":39.96258838557019},{"key":"two_dates","value":1375376,"value_text":"1,375,376","context":"57.9% of 2,374,579 observed on at least two distinct collection UTC dates","width_percent":23.14666514080685},{"key":"sustained","value":261925,"value_text":"261,925","context":"60.3% of 434,348 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408023890925706}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,005 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1316999,"rooms_revisited":708474,"rooms_successfully_revisited":708340,"rooms_with_second_message":387136,"reads_attempted":1028080,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":27085,"attempted_this_tick":38,"deferred_due_to_budget":27047,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27047,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258838,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"6e0d70eb0d434147","created_seq":1407596,"stage_seconds":3600,"elapsed_since_creation_seconds":6127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ed254ee757a363","created_seq":1314105,"stage_seconds":86400,"elapsed_since_creation_seconds":100457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"093c2ccdcabb5b94","created_seq":1303503,"stage_seconds":86400,"elapsed_since_creation_seconds":113462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ce75ff76c045c06","created_seq":1316811,"stage_seconds":86400,"elapsed_since_creation_seconds":97797,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"867f5c16e04e8c7d","created_seq":1409461,"stage_seconds":3600,"elapsed_since_creation_seconds":4750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ee218141137262a","created_seq":1319181,"stage_seconds":86400,"elapsed_since_creation_seconds":95426,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a0a35e9a65ec62c","created_seq":1310177,"stage_seconds":86400,"elapsed_since_creation_seconds":104480,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e92a6a8817e7127","created_seq":1307409,"stage_seconds":86400,"elapsed_since_creation_seconds":107666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"329df544fe3fcd18","created_seq":1314528,"stage_seconds":86400,"elapsed_since_creation_seconds":100003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3267d6205c9b7200","created_seq":1312160,"stage_seconds":86400,"elapsed_since_creation_seconds":102372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98cf5e2637c136bb","created_seq":1305846,"stage_seconds":86400,"elapsed_since_creation_seconds":109977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cf81c0d2e1a5bc4","created_seq":1324934,"stage_seconds":86400,"elapsed_since_creation_seconds":90932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27c7e7c53677550b","created_seq":1319292,"stage_seconds":86400,"elapsed_since_creation_seconds":95325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ee1a57f98315d9a","created_seq":1316532,"stage_seconds":86400,"elapsed_since_creation_seconds":98057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33a9a11c1e1cede9","created_seq":1326008,"stage_seconds":86400,"elapsed_since_creation_seconds":89874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"beaed8e3a49241ee","created_seq":1410367,"stage_seconds":3600,"elapsed_since_creation_seconds":3979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f2e64da1ac92619","created_seq":1407709,"stage_seconds":3600,"elapsed_since_creation_seconds":6057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05c6a46e34e98114","created_seq":1410110,"stage_seconds":3600,"elapsed_since_creation_seconds":4255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c75bfc87a7e51785","created_seq":1406606,"stage_seconds":3600,"elapsed_since_creation_seconds":6875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf5578557e9f206d","created_seq":1409822,"stage_seconds":3600,"elapsed_since_creation_seconds":4501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63d0e3dd94766ef3","created_seq":1408974,"stage_seconds":3600,"elapsed_since_creation_seconds":5103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098b3339ea046808","created_seq":1407888,"stage_seconds":3600,"elapsed_since_creation_seconds":5909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"909d5cab346fb489","created_seq":1410158,"stage_seconds":3600,"elapsed_since_creation_seconds":4211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ddb96e1abe5f045","created_seq":1406230,"stage_seconds":3600,"elapsed_since_creation_seconds":7184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9fc3cdea0f92796","created_seq":1408873,"stage_seconds":3600,"elapsed_since_creation_seconds":5183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73abc84e6bc94682","created_seq":1408975,"stage_seconds":3600,"elapsed_since_creation_seconds":5103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2716635cb35c362","created_seq":1414265,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47376a59579d1fc4","created_seq":1414182,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10ba4f2ffe165abe","created_seq":1413983,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f66b1bb990733374","created_seq":1414179,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1946fe97272ead3c","created_seq":1414010,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceef136c5da71224","created_seq":1414137,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3edf2c8b9b313681","created_seq":1414219,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3437992c85a7619","created_seq":1413997,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b35f6ff414e4204c","created_seq":1414244,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bba29d50c597f3d","created_seq":1414185,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d372d7b96f4a2992","created_seq":1414138,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39c0e3717c458830","created_seq":1414146,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,316,999","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,474","context":"53.8% of 1,316,999 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,136 / 708,340 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,080 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,136","context":"Of 387,136 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,838 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 27,085 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,047 active-eligible checks deferred: 27,047 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 113,462s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,741,083 eligible checks have aged out across the three stages since the ledger began. This tick finalized 243 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2741083,"aged_out_finalization":{"finalized_this_tick":243,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T02:53:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1065020,"failed_checks":28,"attempted_checks":233599,"scheduled_due_rooms":1316697,"superseded_after_eligibility":0,"completed_checks":233571,"attempted_late":17787,"eligible_rooms":1316697,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233571,"denominator":1316697},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174287,"denominator":233571}},"3600":{"deferred_checks":4219,"aged_out_unselected":988248,"failed_checks":83,"attempted_checks":317362,"scheduled_due_rooms":1313259,"superseded_after_eligibility":0,"completed_checks":317279,"attempted_late":3430,"eligible_rooms":1313259,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317279,"denominator":1313259},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251539,"denominator":317279}},"86400":{"deferred_checks":22537,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455849,"scheduled_due_rooms":1232617,"superseded_after_eligibility":30551,"completed_checks":455732,"attempted_late":53,"eligible_rooms":1196805,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455732,"denominator":1196805},"checked_and_quiet":395356,"second_message_fraction":{"numerator":60376,"denominator":455732}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:53:51.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,741,083","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,571 / 1,316,697 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,787 attempted late · 1,065,020 aged out with no attempt · 59,284 checked and quiet · 174,287 / 233,571 recorded a second message (74.6%)"},"3600":{"value_text":"317,279 / 1,313,259 completed","context":"1-hour stage, since the ledger began · 4,219 deferred · 83 failed · 3,430 attempted late · 988,248 aged out with no attempt · 65,740 checked and quiet · 251,539 / 317,279 recorded a second message (79.3%)"},"86400":{"value_text":"455,732 / 1,196,805 completed","context":"24-hour stage, since the ledger began · 22,537 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,356 checked and quiet · 60,376 / 455,732 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.80/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 287 samples over 35547s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 287 samples over 35547s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,753","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:53:51Z","ordinal_text":"raw observation 475 of 695"},"series_display":{"rooms":{"value_text":"1,381,376 observed","summary":"At 2026-10-27T02:53:51Z the selected series measured 1,381,376 observed. This is raw observation 475 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:53:51Z — 1,381,376 observed"},"lobby":{"value_text":"124,243,959 messages","summary":"At 2026-10-27T02:53:51Z the selected series measured 124,243,959 messages. This is raw observation 475 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:53:51Z — 124,243,959 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:53:51Z the selected series measured 2,149,113 notes. This is raw observation 475 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:53:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:55:51Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130987885,"events_last_seq":1414692,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381500,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12754,"frame_id":"da2c4682181fa2e9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"117c2abc22f02435","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"26881aca2c29921f","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2c6303b880373903","success":true},{"id":"b4a715a631119a41","success":true},{"id":"671a5383e318509b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"e58353048d135706","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"8421423a201669e7","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5723ff0349047c27","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b361bac85798f165","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"10f5780326daafab","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"68ed868f80456702","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f7872114a9016400","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"468def247d517f1a","success":true},{"id":"654798f5621170e3","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1b9779e550806943","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"77b3d38417eacce9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35667.0,"samples":288},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35667.0,"samples":288},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942068,"seen_two_ticks":2374611,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12754,"frame_id":"da2c4682181fa2e9"},"two_collection_utc_dates":1375410,"two_rooms":434352,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261927,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261927,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942068,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942068,"value_text":"5,942,068","context":"5,942,068 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374611,"value_text":"2,374,611","context":"40.0% of 5,942,068 in the captured observed-signing cohort","width_percent":39.96270322049495},{"key":"two_dates","value":1375410,"value_text":"1,375,410","context":"57.9% of 2,374,611 observed on at least two distinct collection UTC dates","width_percent":23.146991922677422},{"key":"sustained","value":261927,"value_text":"261,927","context":"60.3% of 434,352 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4080108137436325}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,068 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317123,"rooms_revisited":708508,"rooms_successfully_revisited":708374,"rooms_with_second_message":387160,"reads_attempted":1028118,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":27179,"attempted_this_tick":38,"deferred_due_to_budget":27141,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27141,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258862,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"b794679d21f72332","created_seq":1304974,"stage_seconds":86400,"elapsed_since_creation_seconds":111131,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"278904c66da96d28","created_seq":1320135,"stage_seconds":86400,"elapsed_since_creation_seconds":94610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5add4fd24db3c6be","created_seq":1329428,"stage_seconds":86400,"elapsed_since_creation_seconds":86631,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94ecd3f0a15fff01","created_seq":1321732,"stage_seconds":86400,"elapsed_since_creation_seconds":93422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fdd5da575bac843a","created_seq":1322867,"stage_seconds":86400,"elapsed_since_creation_seconds":92592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff2da204f1fead68","created_seq":1314234,"stage_seconds":86400,"elapsed_since_creation_seconds":100448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab96482f21b631cf","created_seq":1409120,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87ae4f85d07f0a40","created_seq":1306418,"stage_seconds":86400,"elapsed_since_creation_seconds":109349,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72b21856d1f707eb","created_seq":1317958,"stage_seconds":86400,"elapsed_since_creation_seconds":96806,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd86e22276e93101","created_seq":1321895,"stage_seconds":86400,"elapsed_since_creation_seconds":93302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"721584eee13eb02b","created_seq":1325849,"stage_seconds":86400,"elapsed_since_creation_seconds":90134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28f91ac39735ea6c","created_seq":1314230,"stage_seconds":86400,"elapsed_since_creation_seconds":100454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd96f76d3955c027","created_seq":1322618,"stage_seconds":86400,"elapsed_since_creation_seconds":92783,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaaea88b9eb51b97","created_seq":1308131,"stage_seconds":86400,"elapsed_since_creation_seconds":106725,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e0135deed2a7931","created_seq":1410106,"stage_seconds":3600,"elapsed_since_creation_seconds":4374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94aba47046555037","created_seq":1408073,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d923e6f8bd4fd3","created_seq":1409180,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e728b21d1396b4ae","created_seq":1409159,"stage_seconds":3600,"elapsed_since_creation_seconds":5096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f9dffddb551a231","created_seq":1408144,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31509bdb7311df94","created_seq":1406799,"stage_seconds":3600,"elapsed_since_creation_seconds":6857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5337d41ec218438d","created_seq":1407973,"stage_seconds":3600,"elapsed_since_creation_seconds":5971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6e0c3c4f20cb99a","created_seq":1408040,"stage_seconds":3600,"elapsed_since_creation_seconds":5923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e3a952fde6317e","created_seq":1407446,"stage_seconds":3600,"elapsed_since_creation_seconds":6371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d9f34987f074568","created_seq":1406830,"stage_seconds":3600,"elapsed_since_creation_seconds":6839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"262375bbb6088629","created_seq":1409061,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c368ecbca6b13aff","created_seq":1414207,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6bcc8297182ffb7","created_seq":1414181,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"180fa0fc5ad17058","created_seq":1414120,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46508ae0d764dc90","created_seq":1414268,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da26519fe6451957","created_seq":1414366,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65a2cb84141516de","created_seq":1414172,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd27536fcd507fff","created_seq":1414264,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00013fec966388b","created_seq":1414162,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11bbc5593e64c0cf","created_seq":1414230,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48afbc543872cd8f","created_seq":1414224,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aaa0d402caa1a90","created_seq":1414209,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf493410df360940","created_seq":1414343,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a69e19fdfbbf51","created_seq":1414136,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,123","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,508","context":"53.8% of 1,317,123 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,160 / 708,374 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,118 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,160","context":"Of 387,160 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,862 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 27,179 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,141 active-eligible checks deferred: 27,141 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 111,131s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,741,313 eligible checks have aged out across the three stages since the ledger began. This tick finalized 230 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2741313,"aged_out_finalization":{"finalized_this_tick":230,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T02:55:51.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1065130,"failed_checks":28,"attempted_checks":233612,"scheduled_due_rooms":1316809,"superseded_after_eligibility":0,"completed_checks":233584,"attempted_late":17787,"eligible_rooms":1316809,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233584,"denominator":1316809},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174300,"denominator":233584}},"3600":{"deferred_checks":4211,"aged_out_unselected":988368,"failed_checks":83,"attempted_checks":317374,"scheduled_due_rooms":1313383,"superseded_after_eligibility":0,"completed_checks":317291,"attempted_late":3430,"eligible_rooms":1313383,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317291,"denominator":1313383},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251551,"denominator":317291}},"86400":{"deferred_checks":22650,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455862,"scheduled_due_rooms":1232743,"superseded_after_eligibility":30551,"completed_checks":455745,"attempted_late":53,"eligible_rooms":1196931,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455745,"denominator":1196931},"checked_and_quiet":395369,"second_message_fraction":{"numerator":60376,"denominator":455745}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:55:51.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,741,313","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,584 / 1,316,809 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,787 attempted late · 1,065,130 aged out with no attempt · 59,284 checked and quiet · 174,300 / 233,584 recorded a second message (74.6%)"},"3600":{"value_text":"317,291 / 1,313,383 completed","context":"1-hour stage, since the ledger began · 4,211 deferred · 83 failed · 3,430 attempted late · 988,368 aged out with no attempt · 65,740 checked and quiet · 251,551 / 317,291 recorded a second message (79.3%)"},"86400":{"value_text":"455,745 / 1,196,931 completed","context":"24-hour stage, since the ledger began · 22,650 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,369 checked and quiet · 60,376 / 455,745 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 288 samples over 35667s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 288 samples over 35667s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,754","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:55:51Z","ordinal_text":"raw observation 476 of 695"},"series_display":{"rooms":{"value_text":"1,381,500 observed","summary":"At 2026-10-27T02:55:51Z the selected series measured 1,381,500 observed. This is raw observation 476 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:55:51Z — 1,381,500 observed"},"lobby":{"value_text":"124,246,460 messages","summary":"At 2026-10-27T02:55:51Z the selected series measured 124,246,460 messages. This is raw observation 476 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:55:51Z — 124,246,460 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:55:51Z the selected series measured 2,149,113 notes. This is raw observation 476 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:55:51Z — 2,149,113 notes"}}},{"ts":"2026-10-27T02:59:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130993604,"events_last_seq":1414929,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381737,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12754,"frame_id":"da2c4682181fa2e9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"443647441530aa2e","success":true},{"id":"af62880036904c7a","success":true},{"id":"8b133a3868993176","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"783280b3a5448edb","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"20db711352f288c4","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"269154a5c147514e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a0b8213e43198611","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7032999e2122104b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9dfffa393e678161","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6d644065b529c098","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ef8a268271277744","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a64c211198155e92","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c529131caddabd80","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9b7989640fc1ae49","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.062780269058296,"samples":2,"seconds":223.0},"lobby_messages_per_second":{"value":25.6457399103139,"samples":2,"seconds":223.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":223.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":223.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":35890.0,"samples":289},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":35890.0,"samples":289},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942135,"seen_two_ticks":2374652,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12754,"frame_id":"da2c4682181fa2e9"},"two_collection_utc_dates":1375450,"two_rooms":434360,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261934,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261934,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942135,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942135,"value_text":"5,942,135","context":"5,942,135 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374652,"value_text":"2,374,652","context":"40.0% of 5,942,135 in the captured observed-signing cohort","width_percent":39.96294261237754},{"key":"two_dates","value":1375450,"value_text":"1,375,450","context":"57.9% of 2,374,652 observed on at least two distinct collection UTC dates","width_percent":23.147404089607523},{"key":"sustained","value":261934,"value_text":"261,934","context":"60.3% of 434,360 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4080789143969294}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,135 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317323,"rooms_revisited":708541,"rooms_successfully_revisited":708407,"rooms_with_second_message":387186,"reads_attempted":1028156,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":27385,"attempted_this_tick":38,"deferred_due_to_budget":27347,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27347,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258888,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"f0f33f018a7bfcdd","created_seq":1406869,"stage_seconds":3600,"elapsed_since_creation_seconds":7024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad3e3953c9f8ffa0","created_seq":1308644,"stage_seconds":86400,"elapsed_since_creation_seconds":106389,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5656e11d1c6507e4","created_seq":1329079,"stage_seconds":86400,"elapsed_since_creation_seconds":87183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05f5f91514084124","created_seq":1306114,"stage_seconds":86400,"elapsed_since_creation_seconds":110011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d4d367b93e10cd9","created_seq":1328576,"stage_seconds":86400,"elapsed_since_creation_seconds":87705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e12007dcd8bcd46b","created_seq":1408158,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"571c193c9e6eeb43","created_seq":1414403,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd3947457693f243","created_seq":1314695,"stage_seconds":86400,"elapsed_since_creation_seconds":100183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f6365d37e2d9f53","created_seq":1304969,"stage_seconds":86400,"elapsed_since_creation_seconds":111369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cebef52f4ce55489","created_seq":1307762,"stage_seconds":86400,"elapsed_since_creation_seconds":107485,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26e8cfe1d06f172e","created_seq":1307327,"stage_seconds":86400,"elapsed_since_creation_seconds":108153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9620e9c8bd654795","created_seq":1311773,"stage_seconds":86400,"elapsed_since_creation_seconds":103113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58222e65e616ff0f","created_seq":1408059,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f241e3375fc95f4","created_seq":1312482,"stage_seconds":86400,"elapsed_since_creation_seconds":102394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0617cd8a34dafd8","created_seq":1323030,"stage_seconds":86400,"elapsed_since_creation_seconds":92716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67711cf2986dbc22","created_seq":1325617,"stage_seconds":86400,"elapsed_since_creation_seconds":90610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22acca0efb4a20df","created_seq":1406927,"stage_seconds":3600,"elapsed_since_creation_seconds":6981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cde2e3d6708fed59","created_seq":1410997,"stage_seconds":3600,"elapsed_since_creation_seconds":3763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f9a8b8ab3ac6968","created_seq":1411018,"stage_seconds":3600,"elapsed_since_creation_seconds":3744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6d69a9acb67419a","created_seq":1410712,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d8f63d6883f219e","created_seq":1410815,"stage_seconds":3600,"elapsed_since_creation_seconds":3931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"141069b488af867c","created_seq":1408372,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4b3eac866610307","created_seq":1408421,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37e67acd5619fde3","created_seq":1410727,"stage_seconds":3600,"elapsed_since_creation_seconds":4018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc1d73c118a1cf21","created_seq":1406925,"stage_seconds":3600,"elapsed_since_creation_seconds":6988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4203652a7ffd7884","created_seq":1407360,"stage_seconds":3600,"elapsed_since_creation_seconds":6673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cef2957932694ad","created_seq":1414435,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4672cd2147898490","created_seq":1414378,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66570645577ca47b","created_seq":1414532,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a9a3a38df586e4b","created_seq":1414472,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"765ba7cf7d545903","created_seq":1414358,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b385f35ffc9056f","created_seq":1414508,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dd2d0600e7bca49","created_seq":1414336,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f9073db3eb1c5a","created_seq":1414504,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd311de30c41fc36","created_seq":1414302,"stage_seconds":300,"elapsed_since_creation_seconds":621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be386bab86fa5c2f","created_seq":1414561,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39373e5bd11ad29c","created_seq":1414458,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a39247295d4adb7","created_seq":1414486,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,323","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,541","context":"53.8% of 1,317,323 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,186 / 708,407 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,156 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,186","context":"Of 387,186 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,888 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 27,385 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,347 active-eligible checks deferred: 27,347 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 377s to 111,369s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,741,732 eligible checks have aged out across the three stages since the ledger began. This tick finalized 419 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2741732,"aged_out_finalization":{"finalized_this_tick":419,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T02:59:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1065333,"failed_checks":28,"attempted_checks":233624,"scheduled_due_rooms":1317046,"superseded_after_eligibility":0,"completed_checks":233596,"attempted_late":17788,"eligible_rooms":1317046,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233596,"denominator":1317046},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174312,"denominator":233596}},"3600":{"deferred_checks":4172,"aged_out_unselected":988584,"failed_checks":83,"attempted_checks":317387,"scheduled_due_rooms":1313573,"superseded_after_eligibility":0,"completed_checks":317304,"attempted_late":3430,"eligible_rooms":1313573,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317304,"denominator":1313573},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251564,"denominator":317304}},"86400":{"deferred_checks":22874,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455874,"scheduled_due_rooms":1232979,"superseded_after_eligibility":30551,"completed_checks":455757,"attempted_late":53,"eligible_rooms":1197167,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455757,"denominator":1197167},"checked_and_quiet":395381,"second_message_fraction":{"numerator":60376,"denominator":455757}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T02:59:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,741,732","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,596 / 1,317,046 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,788 attempted late · 1,065,333 aged out with no attempt · 59,284 checked and quiet · 174,312 / 233,596 recorded a second message (74.6%)"},"3600":{"value_text":"317,304 / 1,313,573 completed","context":"1-hour stage, since the ledger began · 4,172 deferred · 83 failed · 3,430 attempted late · 988,584 aged out with no attempt · 65,740 checked and quiet · 251,564 / 317,304 recorded a second message (79.3%)"},"86400":{"value_text":"455,757 / 1,197,167 completed","context":"24-hour stage, since the ledger began · 22,874 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,381 checked and quiet · 60,376 / 455,757 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":237,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 223s"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"2 samples over 223s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 289 samples over 35890s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 289 samples over 35890s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,754","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T02:59:34Z","ordinal_text":"raw observation 477 of 695"},"series_display":{"rooms":{"value_text":"1,381,737 observed","summary":"At 2026-10-27T02:59:34Z the selected series measured 1,381,737 observed. This is raw observation 477 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:59:34Z — 1,381,737 observed"},"lobby":{"value_text":"124,252,179 messages","summary":"At 2026-10-27T02:59:34Z the selected series measured 124,252,179 messages. This is raw observation 477 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:59:34Z — 124,252,179 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T02:59:34Z the selected series measured 2,149,113 notes. This is raw observation 477 of 695 in the retained raw window.","scrubber_text":"2026-10-27T02:59:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:01:34Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":130996617,"events_last_seq":1415043,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381851,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12754,"frame_id":"da2c4682181fa2e9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"65053532256111fc","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2c33661db5050323","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"be8141728da057c6","success":true},{"id":"924e071ef021aab8","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c500638feea3685a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"40e543ef02772904","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"6b9f3767e7dfef6e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.14906970286031657,"trailing_window":{"seconds":36010.0,"samples":290},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.1449041932796444,"trailing_window":{"seconds":36010.0,"samples":290},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942205,"seen_two_ticks":2374693,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12754,"frame_id":"da2c4682181fa2e9"},"two_collection_utc_dates":1375493,"two_rooms":434363,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261939,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261939,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942205,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942205,"value_text":"5,942,205","context":"5,942,205 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374693,"value_text":"2,374,693","context":"40.0% of 5,942,205 in the captured observed-signing cohort","width_percent":39.963161822926004},{"key":"two_dates","value":1375493,"value_text":"1,375,493","context":"57.9% of 2,374,693 observed on at least two distinct collection UTC dates","width_percent":23.147855047074277},{"key":"sustained","value":261939,"value_text":"261,939","context":"60.3% of 434,363 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408111130464197}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,205 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317437,"rooms_revisited":708573,"rooms_successfully_revisited":708439,"rooms_with_second_message":387211,"reads_attempted":1028194,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":27382,"attempted_this_tick":38,"deferred_due_to_budget":27344,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27344,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258913,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"4456cb0956876a94","created_seq":1307683,"stage_seconds":86400,"elapsed_since_creation_seconds":107746,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46edcac8ce40bca7","created_seq":1409019,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d63b67234e62587","created_seq":1310989,"stage_seconds":86400,"elapsed_since_creation_seconds":104051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3600bad7ee0925b6","created_seq":1308511,"stage_seconds":86400,"elapsed_since_creation_seconds":106647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2540dda68ebc97e","created_seq":1327889,"stage_seconds":86400,"elapsed_since_creation_seconds":88500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e850077e38aa1a04","created_seq":1317652,"stage_seconds":86400,"elapsed_since_creation_seconds":97463,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39c297676d557ad4","created_seq":1311790,"stage_seconds":86400,"elapsed_since_creation_seconds":103210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c352a8f4a916eb3","created_seq":1313441,"stage_seconds":86400,"elapsed_since_creation_seconds":101577,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72de1e3a421f2c53","created_seq":1409173,"stage_seconds":3600,"elapsed_since_creation_seconds":5425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdf298e6c626fe53","created_seq":1318248,"stage_seconds":86400,"elapsed_since_creation_seconds":96839,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b2181ddb3f07aef","created_seq":1410691,"stage_seconds":3600,"elapsed_since_creation_seconds":4160,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5f77dbe6e3854c1","created_seq":1303515,"stage_seconds":86400,"elapsed_since_creation_seconds":113905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52783f2735c8ab1b","created_seq":1320996,"stage_seconds":86400,"elapsed_since_creation_seconds":94319,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a7bcb15f1ca3e2b","created_seq":1318515,"stage_seconds":86400,"elapsed_since_creation_seconds":96556,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebe6f0809a858d00","created_seq":1306952,"stage_seconds":86400,"elapsed_since_creation_seconds":108823,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d572d83a9ec88b61","created_seq":1307119,"stage_seconds":86400,"elapsed_since_creation_seconds":108597,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e199f936dbe57dcb","created_seq":1410123,"stage_seconds":3600,"elapsed_since_creation_seconds":4703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff22dbe6bf4494f5","created_seq":1407990,"stage_seconds":3600,"elapsed_since_creation_seconds":6297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2804f980573e71aa","created_seq":1414547,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beb260cc0230061f","created_seq":1409176,"stage_seconds":3600,"elapsed_since_creation_seconds":5430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b2cc27fdf1ea9b7","created_seq":1407748,"stage_seconds":3600,"elapsed_since_creation_seconds":6491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"270cee685cf38002","created_seq":1410432,"stage_seconds":3600,"elapsed_since_creation_seconds":4383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"924f4278075607a0","created_seq":1411145,"stage_seconds":3600,"elapsed_since_creation_seconds":3732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68cbb0e898346552","created_seq":1408021,"stage_seconds":3600,"elapsed_since_creation_seconds":6281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22977517622fbc31","created_seq":1410425,"stage_seconds":3600,"elapsed_since_creation_seconds":4392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"951f730160e82ebd","created_seq":1408122,"stage_seconds":3600,"elapsed_since_creation_seconds":6204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5b08d9efb85f77e","created_seq":1408077,"stage_seconds":3600,"elapsed_since_creation_seconds":6241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e04428f7e985519","created_seq":1414679,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9848824babcf694","created_seq":1414496,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb1d581df5c9615","created_seq":1414563,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a531d673b491c6c4","created_seq":1414610,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4039ee56ac495ba5","created_seq":1414437,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03a6cc749c04e4d7","created_seq":1414591,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98397f897de8f4c2","created_seq":1414670,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ae4bacb9409bce3","created_seq":1414483,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae464bcad7c5aa61","created_seq":1414543,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6238c941f649af80","created_seq":1414573,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee15204fd8576ced","created_seq":1414531,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,437","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,573","context":"53.8% of 1,317,437 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,211 / 708,439 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,194 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,211","context":"Of 387,211 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,913 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 27,382 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,344 active-eligible checks deferred: 27,344 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 373s to 113,905s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,742,008 eligible checks have aged out across the three stages since the ledger began. This tick finalized 276 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2742008,"aged_out_finalization":{"finalized_this_tick":276,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:01:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1065451,"failed_checks":28,"attempted_checks":233635,"scheduled_due_rooms":1317127,"superseded_after_eligibility":0,"completed_checks":233607,"attempted_late":17789,"eligible_rooms":1317127,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233607,"denominator":1317127},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174323,"denominator":233607}},"3600":{"deferred_checks":4121,"aged_out_unselected":988742,"failed_checks":83,"attempted_checks":317400,"scheduled_due_rooms":1313693,"superseded_after_eligibility":0,"completed_checks":317317,"attempted_late":3430,"eligible_rooms":1313693,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317317,"denominator":1313693},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251577,"denominator":317317}},"86400":{"deferred_checks":22971,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455887,"scheduled_due_rooms":1233089,"superseded_after_eligibility":30551,"completed_checks":455770,"attempted_late":53,"eligible_rooms":1197277,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455770,"denominator":1197277},"checked_and_quiet":395394,"second_message_fraction":{"numerator":60376,"denominator":455770}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:01:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,742,008","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,607 / 1,317,127 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,789 attempted late · 1,065,451 aged out with no attempt · 59,284 checked and quiet · 174,323 / 233,607 recorded a second message (74.6%)"},"3600":{"value_text":"317,317 / 1,313,693 completed","context":"1-hour stage, since the ledger began · 4,121 deferred · 83 failed · 3,430 attempted late · 988,742 aged out with no attempt · 65,740 checked and quiet · 251,577 / 317,317 recorded a second message (79.3%)"},"86400":{"value_text":"455,770 / 1,197,277 completed","context":"24-hour stage, since the ledger began · 22,971 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,394 checked and quiet · 60,376 / 455,770 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-8.94/min observed net change · 290 samples over 36010s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.14/s observed net change · 290 samples over 36010s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,754","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:01:34Z","ordinal_text":"raw observation 478 of 695"},"series_display":{"rooms":{"value_text":"1,381,851 observed","summary":"At 2026-10-27T03:01:34Z the selected series measured 1,381,851 observed. This is raw observation 478 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:01:34Z — 1,381,851 observed"},"lobby":{"value_text":"124,255,192 messages","summary":"At 2026-10-27T03:01:34Z the selected series measured 124,255,192 messages. This is raw observation 478 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:01:34Z — 124,255,192 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T03:01:34Z the selected series measured 2,143,745 notes. This is raw observation 478 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:01:34Z — 2,143,745 notes"}}},{"ts":"2026-10-27T03:03:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":130999585,"events_last_seq":1415171,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1381979,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12755,"frame_id":"1a262baf59e3819d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c33661db5050323","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"aceeea80885b264e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"1b9779e550806943","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6d644065b529c098","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"269154a5c147514e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"10f5780326daafab","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"e58353048d135706","success":true},{"id":"40e543ef02772904","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c529131caddabd80","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"20db711352f288c4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b361bac85798f165","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36130.0,"samples":291},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36130.0,"samples":291},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942281,"seen_two_ticks":2374730,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12755,"frame_id":"1a262baf59e3819d"},"two_collection_utc_dates":1375530,"two_rooms":434368,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261942,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261942,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942281,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942281,"value_text":"5,942,281","context":"5,942,281 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374730,"value_text":"2,374,730","context":"40.0% of 5,942,281 in the captured observed-signing cohort","width_percent":39.96327336253536},{"key":"two_dates","value":1375530,"value_text":"1,375,530","context":"57.9% of 2,374,730 observed on at least two distinct collection UTC dates","width_percent":23.148181649437312},{"key":"sustained","value":261942,"value_text":"261,942","context":"60.3% of 434,368 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408105237702491}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,281 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317565,"rooms_revisited":708608,"rooms_successfully_revisited":708474,"rooms_with_second_message":387236,"reads_attempted":1028232,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":27444,"attempted_this_tick":38,"deferred_due_to_budget":27406,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27406,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258938,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"e25ca4d817521a14","created_seq":1315548,"stage_seconds":86400,"elapsed_since_creation_seconds":99579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b57522ab242142f0","created_seq":1304679,"stage_seconds":86400,"elapsed_since_creation_seconds":111937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4cfadb9c0494e45","created_seq":1303327,"stage_seconds":86400,"elapsed_since_creation_seconds":114352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc8dc7fb5f756729","created_seq":1318408,"stage_seconds":86400,"elapsed_since_creation_seconds":96782,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8506963a830868c","created_seq":1325764,"stage_seconds":86400,"elapsed_since_creation_seconds":90680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adf416590af68ee3","created_seq":1304878,"stage_seconds":86400,"elapsed_since_creation_seconds":111717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e405599f23c11fb","created_seq":1317866,"stage_seconds":86400,"elapsed_since_creation_seconds":97369,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d19bc8820d8d907","created_seq":1308369,"stage_seconds":86400,"elapsed_since_creation_seconds":106917,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05006eb809021189","created_seq":1310593,"stage_seconds":86400,"elapsed_since_creation_seconds":104630,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e10b89257c0e66ce","created_seq":1325038,"stage_seconds":86400,"elapsed_since_creation_seconds":91417,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"987db119a9d22d64","created_seq":1308788,"stage_seconds":86400,"elapsed_since_creation_seconds":106482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a79363a3a78a9b2d","created_seq":1411068,"stage_seconds":3600,"elapsed_since_creation_seconds":3924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d100f99385fae4df","created_seq":1314114,"stage_seconds":86400,"elapsed_since_creation_seconds":101036,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e284a0f5a08735c","created_seq":1322912,"stage_seconds":86400,"elapsed_since_creation_seconds":93025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5390b746ad279a13","created_seq":1411087,"stage_seconds":3600,"elapsed_since_creation_seconds":3904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5d734de82cbc332","created_seq":1410594,"stage_seconds":3600,"elapsed_since_creation_seconds":4352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af9cf43e8d64abb0","created_seq":1408550,"stage_seconds":3600,"elapsed_since_creation_seconds":6000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318c3e44e494a287","created_seq":1410693,"stage_seconds":3600,"elapsed_since_creation_seconds":4281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1777c2633c02bc83","created_seq":1407807,"stage_seconds":3600,"elapsed_since_creation_seconds":6553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd50b011b2cc0e5b","created_seq":1409643,"stage_seconds":3600,"elapsed_since_creation_seconds":5214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7ba8dd0251d4530","created_seq":1408116,"stage_seconds":3600,"elapsed_since_creation_seconds":6327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38373e6ad5d4d9e9","created_seq":1408117,"stage_seconds":3600,"elapsed_since_creation_seconds":6327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1c5a9156576b4c","created_seq":1410388,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6258b834651f0d1","created_seq":1407723,"stage_seconds":3600,"elapsed_since_creation_seconds":6633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d13841fa5263e860","created_seq":1407255,"stage_seconds":3600,"elapsed_since_creation_seconds":6980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"831e8054b3f971a6","created_seq":1414732,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74000db1bd046e0c","created_seq":1414572,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc51511067cbba31","created_seq":1414832,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff6766b12487d0a0","created_seq":1414654,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b9845d88c0c7a1","created_seq":1414738,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"725ee7210b0fdfa9","created_seq":1414777,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e68c96db7084cdbe","created_seq":1414731,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74fb1a84e43c98fb","created_seq":1414780,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c330fa86277187d","created_seq":1414857,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81b9a418720c7e5c","created_seq":1414846,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a080a3f79106ab2","created_seq":1414863,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feb2d7c0129b670a","created_seq":1414833,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e21fb5cf3789dceb","created_seq":1414754,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,565","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,608","context":"53.8% of 1,317,565 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,236 / 708,474 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,232 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,236","context":"Of 387,236 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,938 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 27,444 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,406 active-eligible checks deferred: 27,406 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 114,352s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,742,255 eligible checks have aged out across the three stages since the ledger began. This tick finalized 247 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2742255,"aged_out_finalization":{"finalized_this_tick":247,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:03:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1065561,"failed_checks":28,"attempted_checks":233648,"scheduled_due_rooms":1317258,"superseded_after_eligibility":0,"completed_checks":233620,"attempted_late":17789,"eligible_rooms":1317258,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233620,"denominator":1317258},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174336,"denominator":233620}},"3600":{"deferred_checks":4072,"aged_out_unselected":988879,"failed_checks":83,"attempted_checks":317412,"scheduled_due_rooms":1313793,"superseded_after_eligibility":0,"completed_checks":317329,"attempted_late":3430,"eligible_rooms":1313793,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317329,"denominator":1313793},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251589,"denominator":317329}},"86400":{"deferred_checks":23074,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455900,"scheduled_due_rooms":1233205,"superseded_after_eligibility":30551,"completed_checks":455783,"attempted_late":53,"eligible_rooms":1197393,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455783,"denominator":1197393},"checked_and_quiet":395407,"second_message_fraction":{"numerator":60376,"denominator":455783}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:03:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,742,255","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,620 / 1,317,258 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,789 attempted late · 1,065,561 aged out with no attempt · 59,284 checked and quiet · 174,336 / 233,620 recorded a second message (74.6%)"},"3600":{"value_text":"317,329 / 1,313,793 completed","context":"1-hour stage, since the ledger began · 4,072 deferred · 83 failed · 3,430 attempted late · 988,879 aged out with no attempt · 65,740 checked and quiet · 251,589 / 317,329 recorded a second message (79.3%)"},"86400":{"value_text":"455,783 / 1,197,393 completed","context":"24-hour stage, since the ledger began · 23,074 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,407 checked and quiet · 60,376 / 455,783 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 291 samples over 36130s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 291 samples over 36130s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,755","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:03:34Z","ordinal_text":"raw observation 479 of 695"},"series_display":{"rooms":{"value_text":"1,381,979 observed","summary":"At 2026-10-27T03:03:34Z the selected series measured 1,381,979 observed. This is raw observation 479 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:03:34Z — 1,381,979 observed"},"lobby":{"value_text":"124,258,160 messages","summary":"At 2026-10-27T03:03:34Z the selected series measured 124,258,160 messages. This is raw observation 479 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:03:34Z — 124,258,160 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:03:34Z the selected series measured 2,149,113 notes. This is raw observation 479 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:03:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:05:34Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131002566,"events_last_seq":1415282,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382090,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12755,"frame_id":"1a262baf59e3819d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c500638feea3685a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2449540a9488ce55","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9afbce9f24165207","success":true},{"id":"25c813b981503ca9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"68ed868f80456702","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6f275596f834c93e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"f7628385366b02fd","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c042cc356739cc13","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"be8141728da057c6","success":true},{"id":"671a5383e318509b","success":true},{"id":"68e34fab26be648f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8421423a201669e7","success":true},{"id":"af62880036904c7a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"26881aca2c29921f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ce3872bce2943123","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7032999e2122104b","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"29276306d1c22c8e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.14808275862068965,"trailing_window":{"seconds":36250.0,"samples":292},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.1373241379310344,"trailing_window":{"seconds":36250.0,"samples":292},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942343,"seen_two_ticks":2374769,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12755,"frame_id":"1a262baf59e3819d"},"two_collection_utc_dates":1375571,"two_rooms":434377,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261949,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261949,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942343,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942343,"value_text":"5,942,343","context":"5,942,343 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374769,"value_text":"2,374,769","context":"40.0% of 5,942,343 in the captured observed-signing cohort","width_percent":39.96351270870766},{"key":"two_dates","value":1375571,"value_text":"1,375,571","context":"57.9% of 2,374,769 observed on at least two distinct collection UTC dates","width_percent":23.148630094223776},{"key":"sustained","value":261949,"value_text":"261,949","context":"60.3% of 434,377 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408177043970704}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,343 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317676,"rooms_revisited":708644,"rooms_successfully_revisited":708510,"rooms_with_second_message":387262,"reads_attempted":1028270,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":27470,"attempted_this_tick":38,"deferred_due_to_budget":27432,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27432,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258964,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"791333af9945aa7b","created_seq":1310289,"stage_seconds":86400,"elapsed_since_creation_seconds":105064,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae1c75b90d7b9464","created_seq":1407785,"stage_seconds":3600,"elapsed_since_creation_seconds":6687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fbb35df27524401","created_seq":1330133,"stage_seconds":86400,"elapsed_since_creation_seconds":86519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f80bf7c6d8345e4","created_seq":1325461,"stage_seconds":86400,"elapsed_since_creation_seconds":91087,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40c95cbd9656789b","created_seq":1310481,"stage_seconds":86400,"elapsed_since_creation_seconds":104880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f0321fe562aecc3","created_seq":1325278,"stage_seconds":86400,"elapsed_since_creation_seconds":91281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55de33c6de1aa067","created_seq":1322928,"stage_seconds":86400,"elapsed_since_creation_seconds":93132,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1156785c6f264b31","created_seq":1314529,"stage_seconds":86400,"elapsed_since_creation_seconds":100705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d574ae3faa9f018","created_seq":1311122,"stage_seconds":86400,"elapsed_since_creation_seconds":104141,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96f31a84d7ab25f8","created_seq":1307529,"stage_seconds":86400,"elapsed_since_creation_seconds":108220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"897e6668cb4015ba","created_seq":1326591,"stage_seconds":86400,"elapsed_since_creation_seconds":89993,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e354514fe39a0265","created_seq":1320069,"stage_seconds":86400,"elapsed_since_creation_seconds":95256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8436c67f31dea25e","created_seq":1321036,"stage_seconds":86400,"elapsed_since_creation_seconds":94528,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b82331061a19d5c","created_seq":1411146,"stage_seconds":3600,"elapsed_since_creation_seconds":3965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45e1417076bc81ca","created_seq":1407932,"stage_seconds":3600,"elapsed_since_creation_seconds":6577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3b4e3deb944181","created_seq":1408197,"stage_seconds":3600,"elapsed_since_creation_seconds":6381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1debbd6fb29ea315","created_seq":1414959,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f795b0d06072672","created_seq":1408621,"stage_seconds":3600,"elapsed_since_creation_seconds":6065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e990f2dc146dcd1","created_seq":1407537,"stage_seconds":3600,"elapsed_since_creation_seconds":6883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85d501b4fffa8afd","created_seq":1409994,"stage_seconds":3600,"elapsed_since_creation_seconds":5072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7148bbdbdd5f048b","created_seq":1407732,"stage_seconds":3600,"elapsed_since_creation_seconds":6744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8412eba1d21c44e","created_seq":1410724,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26f33f8a37170db0","created_seq":1410723,"stage_seconds":3600,"elapsed_since_creation_seconds":4378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34691ddfa823dbaf","created_seq":1410204,"stage_seconds":3600,"elapsed_since_creation_seconds":4864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3264f33553e5df3d","created_seq":1411131,"stage_seconds":3600,"elapsed_since_creation_seconds":3983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc2aeb756d895e12","created_seq":1410129,"stage_seconds":3600,"elapsed_since_creation_seconds":4941,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63604e627883db48","created_seq":1414901,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0bafd2e39517a2a","created_seq":1414809,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e3facde34ba5db0","created_seq":1414824,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6ad668faaaaa6a1","created_seq":1414783,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d779a5a85f17a7c4","created_seq":1414967,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14abe7698ff0a55d","created_seq":1414762,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9dee6ef8dc813d3","created_seq":1414767,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cade9995ebc60d9a","created_seq":1414909,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeca1e881401a18e","created_seq":1414831,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1858539ba4511eee","created_seq":1414875,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4554fb6617c0dfa2","created_seq":1414883,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f53ecb7750749251","created_seq":1414776,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,676","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,644","context":"53.8% of 1,317,676 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,262 / 708,510 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,270 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,262","context":"Of 387,262 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,964 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 27,470 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,432 active-eligible checks deferred: 27,432 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 108,220s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,742,528 eligible checks have aged out across the three stages since the ledger began. This tick finalized 273 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2742528,"aged_out_finalization":{"finalized_this_tick":273,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:05:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":248,"aged_out_unselected":1065679,"failed_checks":28,"attempted_checks":233661,"scheduled_due_rooms":1317377,"superseded_after_eligibility":0,"completed_checks":233633,"attempted_late":17789,"eligible_rooms":1317377,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233633,"denominator":1317377},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174349,"denominator":233633}},"3600":{"deferred_checks":4029,"aged_out_unselected":989034,"failed_checks":83,"attempted_checks":317425,"scheduled_due_rooms":1313918,"superseded_after_eligibility":0,"completed_checks":317342,"attempted_late":3430,"eligible_rooms":1313918,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317342,"denominator":1313918},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251602,"denominator":317342}},"86400":{"deferred_checks":23155,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455912,"scheduled_due_rooms":1233298,"superseded_after_eligibility":30551,"completed_checks":455795,"attempted_late":53,"eligible_rooms":1197486,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455795,"denominator":1197486},"checked_and_quiet":395419,"second_message_fraction":{"numerator":60376,"denominator":455795}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:05:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,742,528","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,633 / 1,317,377 completed","context":"5-minute stage, since the ledger began · 248 deferred · 28 failed · 17,789 attempted late · 1,065,679 aged out with no attempt · 59,284 checked and quiet · 174,349 / 233,633 recorded a second message (74.6%)"},"3600":{"value_text":"317,342 / 1,313,918 completed","context":"1-hour stage, since the ledger began · 4,029 deferred · 83 failed · 3,430 attempted late · 989,034 aged out with no attempt · 65,740 checked and quiet · 251,602 / 317,342 recorded a second message (79.3%)"},"86400":{"value_text":"455,795 / 1,197,486 completed","context":"24-hour stage, since the ledger began · 23,155 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,419 checked and quiet · 60,376 / 455,795 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-8.88/min observed net change · 292 samples over 36250s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.14/s observed net change · 292 samples over 36250s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,755","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:05:34Z","ordinal_text":"raw observation 480 of 695"},"series_display":{"rooms":{"value_text":"1,382,090 observed","summary":"At 2026-10-27T03:05:34Z the selected series measured 1,382,090 observed. This is raw observation 480 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:05:34Z — 1,382,090 observed"},"lobby":{"value_text":"124,261,141 messages","summary":"At 2026-10-27T03:05:34Z the selected series measured 124,261,141 messages. This is raw observation 480 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:05:34Z — 124,261,141 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T03:05:34Z the selected series measured 2,143,745 notes. This is raw observation 480 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:05:34Z — 2,143,745 notes"}}},{"ts":"2026-10-27T03:07:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131005643,"events_last_seq":1415406,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382214,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12755,"frame_id":"1a262baf59e3819d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ef8a268271277744","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9dfffa393e678161","success":true},{"id":"443647441530aa2e","success":true},{"id":"468def247d517f1a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"0feae16d55365acf","success":true},{"id":"f7872114a9016400","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"65053532256111fc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"117c2abc22f02435","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c6303b880373903","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8b133a3868993176","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a64c211198155e92","success":true},{"id":"654798f5621170e3","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36370.0,"samples":293},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36370.0,"samples":293},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942401,"seen_two_ticks":2374801,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12755,"frame_id":"1a262baf59e3819d"},"two_collection_utc_dates":1375604,"two_rooms":434380,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261951,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261951,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942401,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942401,"value_text":"5,942,401","context":"5,942,401 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374801,"value_text":"2,374,801","context":"40.0% of 5,942,401 in the captured observed-signing cohort","width_percent":39.96366115312649},{"key":"two_dates","value":1375604,"value_text":"1,375,604","context":"57.9% of 2,374,801 observed on at least two distinct collection UTC dates","width_percent":23.148959486241335},{"key":"sustained","value":261951,"value_text":"261,951","context":"60.3% of 434,380 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408167674985246}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,401 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317800,"rooms_revisited":708680,"rooms_successfully_revisited":708546,"rooms_with_second_message":387287,"reads_attempted":1028308,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":27656,"attempted_this_tick":38,"deferred_due_to_budget":27618,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27618,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":258989,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"fcb24613bedfc860","created_seq":1322851,"stage_seconds":86400,"elapsed_since_creation_seconds":93302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffdc8eed775a9ed0","created_seq":1312070,"stage_seconds":86400,"elapsed_since_creation_seconds":103292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"620daa4ba8cc9fd2","created_seq":1317585,"stage_seconds":86400,"elapsed_since_creation_seconds":97876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95a4e7091135c49b","created_seq":1309677,"stage_seconds":86400,"elapsed_since_creation_seconds":105819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"605e34e9e959641f","created_seq":1312170,"stage_seconds":86400,"elapsed_since_creation_seconds":103182,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"972feae9f139a0b2","created_seq":1304116,"stage_seconds":86400,"elapsed_since_creation_seconds":113085,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55085fe45e86e7b2","created_seq":1409945,"stage_seconds":3600,"elapsed_since_creation_seconds":5228,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bb6c7341f17d904","created_seq":1306056,"stage_seconds":86400,"elapsed_since_creation_seconds":110564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4379232d5242db06","created_seq":1317693,"stage_seconds":86400,"elapsed_since_creation_seconds":97786,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4db952f01f74eff","created_seq":1325445,"stage_seconds":86400,"elapsed_since_creation_seconds":91224,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84852a637d479176","created_seq":1306927,"stage_seconds":86400,"elapsed_since_creation_seconds":109228,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ea52103793ee91b","created_seq":1329886,"stage_seconds":86400,"elapsed_since_creation_seconds":86904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a174a0bad734b7e9","created_seq":1306920,"stage_seconds":86400,"elapsed_since_creation_seconds":109235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d7ce9a33655f394","created_seq":1313979,"stage_seconds":86400,"elapsed_since_creation_seconds":101419,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbcc075d46f8ad06","created_seq":1410464,"stage_seconds":3600,"elapsed_since_creation_seconds":4706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1512cd5626d3a4b0","created_seq":1411107,"stage_seconds":3600,"elapsed_since_creation_seconds":4124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06b82b57042f06b5","created_seq":1410176,"stage_seconds":3600,"elapsed_since_creation_seconds":5011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50f51ec6dbee7cca","created_seq":1411320,"stage_seconds":3600,"elapsed_since_creation_seconds":3904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c51dad33eec49e4b","created_seq":1410667,"stage_seconds":3600,"elapsed_since_creation_seconds":4549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673c8d5eac5c4a30","created_seq":1411516,"stage_seconds":3600,"elapsed_since_creation_seconds":3704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b5430d228261c62","created_seq":1408971,"stage_seconds":3600,"elapsed_since_creation_seconds":5927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31d39d12a9ba8547","created_seq":1409477,"stage_seconds":3600,"elapsed_since_creation_seconds":5574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"843357a413e3957c","created_seq":1410872,"stage_seconds":3600,"elapsed_since_creation_seconds":4351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08fd0ad262da4a1a","created_seq":1411104,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3de671b8f08b5d0a","created_seq":1409544,"stage_seconds":3600,"elapsed_since_creation_seconds":5522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd2243f3957bfe0","created_seq":1410261,"stage_seconds":3600,"elapsed_since_creation_seconds":4928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eedeec9d5c762319","created_seq":1415070,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e82c79d5d8ed89f","created_seq":1415027,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"529ff58af9a2144a","created_seq":1414837,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f01d656d96bfacc","created_seq":1414885,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"663f52fbe2722f18","created_seq":1414974,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2a62855c2c9d76a","created_seq":1414826,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"816ba8ee2555f9ca","created_seq":1415017,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e3adabf05b6323e","created_seq":1415041,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a62ec05532226b04","created_seq":1415018,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88357fc95374b6f4","created_seq":1414887,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddbd47b41dbf7651","created_seq":1414962,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a6cb3e495ad9a74","created_seq":1415038,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,800","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,680","context":"53.8% of 1,317,800 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,287 / 708,546 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,308 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,287","context":"Of 387,287 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 258,989 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 27,656 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,618 active-eligible checks deferred: 27,618 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 113,085s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,742,649 eligible checks have aged out across the three stages since the ledger began. This tick finalized 121 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2742649,"aged_out_finalization":{"finalized_this_tick":121,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:07:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1065758,"failed_checks":28,"attempted_checks":233673,"scheduled_due_rooms":1317492,"superseded_after_eligibility":0,"completed_checks":233645,"attempted_late":17789,"eligible_rooms":1317492,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233645,"denominator":1317492},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174361,"denominator":233645}},"3600":{"deferred_checks":4090,"aged_out_unselected":989076,"failed_checks":83,"attempted_checks":317438,"scheduled_due_rooms":1314034,"superseded_after_eligibility":0,"completed_checks":317355,"attempted_late":3430,"eligible_rooms":1314034,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317355,"denominator":1314034},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251615,"denominator":317355}},"86400":{"deferred_checks":23256,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455925,"scheduled_due_rooms":1233412,"superseded_after_eligibility":30551,"completed_checks":455808,"attempted_late":53,"eligible_rooms":1197600,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455808,"denominator":1197600},"checked_and_quiet":395432,"second_message_fraction":{"numerator":60376,"denominator":455808}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:07:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,742,649","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,645 / 1,317,492 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,789 attempted late · 1,065,758 aged out with no attempt · 59,284 checked and quiet · 174,361 / 233,645 recorded a second message (74.6%)"},"3600":{"value_text":"317,355 / 1,314,034 completed","context":"1-hour stage, since the ledger began · 4,090 deferred · 83 failed · 3,430 attempted late · 989,076 aged out with no attempt · 65,740 checked and quiet · 251,615 / 317,355 recorded a second message (79.3%)"},"86400":{"value_text":"455,808 / 1,197,600 completed","context":"24-hour stage, since the ledger began · 23,256 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,432 checked and quiet · 60,376 / 455,808 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.65/s","context":"last computed rate · 2 samples over 223s · measured 2026-10-27T02:59:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 293 samples over 36370s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 293 samples over 36370s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,755","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:07:34Z","ordinal_text":"raw observation 481 of 695"},"series_display":{"rooms":{"value_text":"1,382,214 observed","summary":"At 2026-10-27T03:07:34Z the selected series measured 1,382,214 observed. This is raw observation 481 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:07:34Z — 1,382,214 observed"},"lobby":{"value_text":"124,264,218 messages","summary":"At 2026-10-27T03:07:34Z the selected series measured 124,264,218 messages. This is raw observation 481 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:07:34Z — 124,264,218 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:07:34Z the selected series measured 2,149,113 notes. This is raw observation 481 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:07:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:09:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131008587,"events_last_seq":1415541,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382349,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12756,"frame_id":"68ab176f3394ca5d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5723ff0349047c27","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c500638feea3685a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"65053532256111fc","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c6303b880373903","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"654798f5621170e3","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1b9779e550806943","success":true},{"id":"10f5780326daafab","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"671a5383e318509b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"269154a5c147514e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b361bac85798f165","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2449540a9488ce55","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"26881aca2c29921f","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"2c33661db5050323","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ce9657f8595f2506","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.533333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36490.0,"samples":294},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36490.0,"samples":294},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942482,"seen_two_ticks":2374862,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12756,"frame_id":"68ab176f3394ca5d"},"two_collection_utc_dates":1375642,"two_rooms":434389,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261956,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261956,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942482,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942482,"value_text":"5,942,482","context":"5,942,482 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374862,"value_text":"2,374,862","context":"40.0% of 5,942,482 in the captured observed-signing cohort","width_percent":39.96414292883008},{"key":"two_dates","value":1375642,"value_text":"1,375,642","context":"57.9% of 2,374,862 observed on at least two distinct collection UTC dates","width_percent":23.14928341390012},{"key":"sustained","value":261956,"value_text":"261,956","context":"60.3% of 434,389 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408191728641333}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,482 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1317935,"rooms_revisited":708711,"rooms_successfully_revisited":708577,"rooms_with_second_message":387310,"reads_attempted":1028346,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":27730,"attempted_this_tick":38,"deferred_due_to_budget":27692,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27692,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259012,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"64497c0d62946428","created_seq":1311821,"stage_seconds":86400,"elapsed_since_creation_seconds":103657,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f5c48d29399f03b","created_seq":1304706,"stage_seconds":86400,"elapsed_since_creation_seconds":112265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47c36037d3cf2539","created_seq":1311047,"stage_seconds":86400,"elapsed_since_creation_seconds":104462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2043fc61527e2769","created_seq":1411137,"stage_seconds":3600,"elapsed_since_creation_seconds":4211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a387abb2e8d0f9fc","created_seq":1319797,"stage_seconds":86400,"elapsed_since_creation_seconds":95738,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ded155641925c95","created_seq":1316501,"stage_seconds":86400,"elapsed_since_creation_seconds":99022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"107221fc0ba42396","created_seq":1324863,"stage_seconds":86400,"elapsed_since_creation_seconds":91935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1064a5feb61058e","created_seq":1318977,"stage_seconds":86400,"elapsed_since_creation_seconds":96592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41582ab4b55c3b58","created_seq":1316341,"stage_seconds":86400,"elapsed_since_creation_seconds":99172,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"984604967cbb81f4","created_seq":1329484,"stage_seconds":86400,"elapsed_since_creation_seconds":87403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a90585d86b102e58","created_seq":1317467,"stage_seconds":86400,"elapsed_since_creation_seconds":98114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9454293f82e52a5","created_seq":1325237,"stage_seconds":86400,"elapsed_since_creation_seconds":91570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e70952bf75a2d3a","created_seq":1312810,"stage_seconds":86400,"elapsed_since_creation_seconds":102677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d8c1f748d1647e6","created_seq":1316959,"stage_seconds":86400,"elapsed_since_creation_seconds":98594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cbbe4256a0b23cf","created_seq":1410898,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3544feb8a76cb18","created_seq":1410555,"stage_seconds":3600,"elapsed_since_creation_seconds":4749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9311fbf388b2e88","created_seq":1409605,"stage_seconds":3600,"elapsed_since_creation_seconds":5596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a313d7cccf5fbaaa","created_seq":1411438,"stage_seconds":3600,"elapsed_since_creation_seconds":3899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49d334811815b822","created_seq":1408860,"stage_seconds":3600,"elapsed_since_creation_seconds":6133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e89203bf3774b44","created_seq":1411118,"stage_seconds":3600,"elapsed_since_creation_seconds":4233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47969f1bb92797cc","created_seq":1409103,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e552e38991c5b57","created_seq":1411660,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4121b5c7a0cfe1d","created_seq":1410763,"stage_seconds":3600,"elapsed_since_creation_seconds":4579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43679aac5b94d19c","created_seq":1407981,"stage_seconds":3600,"elapsed_since_creation_seconds":6788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"337192832fea57a2","created_seq":1408531,"stage_seconds":3600,"elapsed_since_creation_seconds":6379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"028ae812f76829d0","created_seq":1415217,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5303cffdff3c8157","created_seq":1415071,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a2be04fbc54dbbf","created_seq":1415065,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46be40815797935b","created_seq":1415023,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bc7b0a1739e4110","created_seq":1415068,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec629e837797fb6","created_seq":1415004,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d33739f18ce4ab8","created_seq":1414946,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a01462edebcbb2a0","created_seq":1415202,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba0a36f903318eb","created_seq":1414952,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bec43d90dbd7f2b0","created_seq":1415034,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeae97fe2795020d","created_seq":1414994,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3486cc293c9d5ce","created_seq":1415086,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbf57f09898b1f5d","created_seq":1415214,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,317,935","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,711","context":"53.8% of 1,317,935 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,310 / 708,577 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,346 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,310","context":"Of 387,310 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,012 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 27,730 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,692 active-eligible checks deferred: 27,692 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 112,265s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,742,902 eligible checks have aged out across the three stages since the ledger began. This tick finalized 253 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2742902,"aged_out_finalization":{"finalized_this_tick":253,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:09:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1065871,"failed_checks":28,"attempted_checks":233686,"scheduled_due_rooms":1317617,"superseded_after_eligibility":0,"completed_checks":233658,"attempted_late":17789,"eligible_rooms":1317617,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233658,"denominator":1317617},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174374,"denominator":233658}},"3600":{"deferred_checks":4056,"aged_out_unselected":989216,"failed_checks":83,"attempted_checks":317450,"scheduled_due_rooms":1314152,"superseded_after_eligibility":0,"completed_checks":317367,"attempted_late":3430,"eligible_rooms":1314152,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317367,"denominator":1314152},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251627,"denominator":317367}},"86400":{"deferred_checks":23365,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455938,"scheduled_due_rooms":1233534,"superseded_after_eligibility":30551,"completed_checks":455821,"attempted_late":53,"eligible_rooms":1197722,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455821,"denominator":1197722},"checked_and_quiet":395445,"second_message_fraction":{"numerator":60376,"denominator":455821}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:09:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,742,902","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,658 / 1,317,617 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,789 attempted late · 1,065,871 aged out with no attempt · 59,284 checked and quiet · 174,374 / 233,658 recorded a second message (74.6%)"},"3600":{"value_text":"317,367 / 1,314,152 completed","context":"1-hour stage, since the ledger began · 4,056 deferred · 83 failed · 3,430 attempted late · 989,216 aged out with no attempt · 65,740 checked and quiet · 251,627 / 317,367 recorded a second message (79.3%)"},"86400":{"value_text":"455,821 / 1,197,722 completed","context":"24-hour stage, since the ledger began · 23,365 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,445 checked and quiet · 60,376 / 455,821 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":135,"human_or_other":0},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":135,"samples":135,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.53/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 294 samples over 36490s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 294 samples over 36490s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,756","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:09:34Z","ordinal_text":"raw observation 482 of 695"},"series_display":{"rooms":{"value_text":"1,382,349 observed","summary":"At 2026-10-27T03:09:34Z the selected series measured 1,382,349 observed. This is raw observation 482 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:09:34Z — 1,382,349 observed"},"lobby":{"value_text":"124,267,162 messages","summary":"At 2026-10-27T03:09:34Z the selected series measured 124,267,162 messages. This is raw observation 482 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:09:34Z — 124,267,162 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:09:34Z the selected series measured 2,149,113 notes. This is raw observation 482 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:09:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:11:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131011587,"events_last_seq":1415658,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382466,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12756,"frame_id":"68ab176f3394ca5d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"468def247d517f1a","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"68ed868f80456702","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"f7872114a9016400","success":true},{"id":"ce3872bce2943123","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"af62880036904c7a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"7032999e2122104b","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"6d644065b529c098","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"68e34fab26be648f","success":true},{"id":"783280b3a5448edb","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"e58353048d135706","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8b133a3868993176","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"581cfad605a8914f","success":true},{"id":"afeb980943f5de51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.0,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36610.0,"samples":295},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36610.0,"samples":295},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942514,"seen_two_ticks":2374900,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12756,"frame_id":"68ab176f3394ca5d"},"two_collection_utc_dates":1375683,"two_rooms":434402,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261966,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261966,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942514,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942514,"value_text":"5,942,514","context":"5,942,514 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374900,"value_text":"2,374,900","context":"40.0% of 5,942,514 in the captured observed-signing cohort","width_percent":39.964567184864855},{"key":"two_dates","value":1375683,"value_text":"1,375,683","context":"57.9% of 2,374,900 observed on at least two distinct collection UTC dates","width_percent":23.14984870039852},{"key":"sustained","value":261966,"value_text":"261,966","context":"60.3% of 434,402 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408336269800963}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,514 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318052,"rooms_revisited":708742,"rooms_successfully_revisited":708608,"rooms_with_second_message":387335,"reads_attempted":1028384,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":27808,"attempted_this_tick":38,"deferred_due_to_budget":27770,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27770,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259037,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"63851179dadd36c4","created_seq":1321870,"stage_seconds":86400,"elapsed_since_creation_seconds":94260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed55f89964a31960","created_seq":1306156,"stage_seconds":86400,"elapsed_since_creation_seconds":110675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77b300e87fea4caa","created_seq":1319690,"stage_seconds":86400,"elapsed_since_creation_seconds":95963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ec6dd2710a6b26a","created_seq":1324023,"stage_seconds":86400,"elapsed_since_creation_seconds":92680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34f50ad1207dac0a","created_seq":1316578,"stage_seconds":86400,"elapsed_since_creation_seconds":99071,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07d5597288c3926a","created_seq":1304038,"stage_seconds":86400,"elapsed_since_creation_seconds":113464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf78ead35aa438bb","created_seq":1314121,"stage_seconds":86400,"elapsed_since_creation_seconds":101504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c7d63e5485a2865","created_seq":1323479,"stage_seconds":86400,"elapsed_since_creation_seconds":93092,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27dc9e53b6461746","created_seq":1312664,"stage_seconds":86400,"elapsed_since_creation_seconds":102930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc3ce0e6d05073de","created_seq":1410076,"stage_seconds":3600,"elapsed_since_creation_seconds":5345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eb2a29688533861","created_seq":1321424,"stage_seconds":86400,"elapsed_since_creation_seconds":94596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe7e4369e384445a","created_seq":1308953,"stage_seconds":86400,"elapsed_since_creation_seconds":106795,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2677c0ff5b9ebb9","created_seq":1310704,"stage_seconds":86400,"elapsed_since_creation_seconds":104981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"756b19e33e3ad2ca","created_seq":1415185,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1c3104e92b379c6","created_seq":1409397,"stage_seconds":3600,"elapsed_since_creation_seconds":5865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cca21ca2b323fc72","created_seq":1409146,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fec4b496e513d103","created_seq":1409967,"stage_seconds":3600,"elapsed_since_creation_seconds":5454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f48b7f9fa70a0e","created_seq":1410306,"stage_seconds":3600,"elapsed_since_creation_seconds":5105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8029f145c4ce5793","created_seq":1408459,"stage_seconds":3600,"elapsed_since_creation_seconds":6543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0fac13b49467fc","created_seq":1411669,"stage_seconds":3600,"elapsed_since_creation_seconds":3785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5e5b18aac8ffc61","created_seq":1407590,"stage_seconds":3600,"elapsed_since_creation_seconds":7203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"839fe80dff126665","created_seq":1415317,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8209b761bbdcac24","created_seq":1410230,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d969b5032566c65","created_seq":1408201,"stage_seconds":3600,"elapsed_since_creation_seconds":6742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7c0bad1378f0281","created_seq":1411038,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d11110852c0a015","created_seq":1411655,"stage_seconds":3600,"elapsed_since_creation_seconds":3807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"188dafb8ff963afe","created_seq":1408985,"stage_seconds":3600,"elapsed_since_creation_seconds":6157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e77aa0bff1d0dd7e","created_seq":1415121,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b164d19d6ca3be8","created_seq":1415197,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ecd9710400eff77","created_seq":1415285,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23f3c1e9cf6306e6","created_seq":1415093,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20cbf2c100e5df42","created_seq":1415168,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcdddc6eb03c10ab","created_seq":1415075,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9535f815bb8b900e","created_seq":1415302,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c4c7e17c9514292","created_seq":1415109,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a67bd865e5bce88","created_seq":1415227,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86e845a982fa4400","created_seq":1415051,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"919f50f08ede7d48","created_seq":1415251,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,052","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,742","context":"53.8% of 1,318,052 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,335 / 708,608 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,384 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,335","context":"Of 387,335 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,037 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 27,808 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,770 active-eligible checks deferred: 27,770 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 113,464s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,743,153 eligible checks have aged out across the three stages since the ledger began. This tick finalized 251 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2743153,"aged_out_finalization":{"finalized_this_tick":251,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:11:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1065970,"failed_checks":28,"attempted_checks":233698,"scheduled_due_rooms":1317737,"superseded_after_eligibility":0,"completed_checks":233670,"attempted_late":17790,"eligible_rooms":1317737,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233670,"denominator":1317737},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174386,"denominator":233670}},"3600":{"deferred_checks":4021,"aged_out_unselected":989368,"failed_checks":83,"attempted_checks":317462,"scheduled_due_rooms":1314282,"superseded_after_eligibility":0,"completed_checks":317379,"attempted_late":3431,"eligible_rooms":1314282,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317379,"denominator":1314282},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251639,"denominator":317379}},"86400":{"deferred_checks":23470,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455950,"scheduled_due_rooms":1233651,"superseded_after_eligibility":30551,"completed_checks":455833,"attempted_late":53,"eligible_rooms":1197839,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455833,"denominator":1197839},"checked_and_quiet":395457,"second_message_fraction":{"numerator":60376,"denominator":455833}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:11:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,743,153","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,670 / 1,317,737 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,790 attempted late · 1,065,970 aged out with no attempt · 59,284 checked and quiet · 174,386 / 233,670 recorded a second message (74.6%)"},"3600":{"value_text":"317,379 / 1,314,282 completed","context":"1-hour stage, since the ledger began · 4,021 deferred · 83 failed · 3,431 attempted late · 989,368 aged out with no attempt · 65,740 checked and quiet · 251,639 / 317,379 recorded a second message (79.3%)"},"86400":{"value_text":"455,833 / 1,197,839 completed","context":"24-hour stage, since the ledger began · 23,470 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,457 checked and quiet · 60,376 / 455,833 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.00/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 295 samples over 36610s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 295 samples over 36610s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,756","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:11:34Z","ordinal_text":"raw observation 483 of 695"},"series_display":{"rooms":{"value_text":"1,382,466 observed","summary":"At 2026-10-27T03:11:34Z the selected series measured 1,382,466 observed. This is raw observation 483 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:11:34Z — 1,382,466 observed"},"lobby":{"value_text":"124,270,162 messages","summary":"At 2026-10-27T03:11:34Z the selected series measured 124,270,162 messages. This is raw observation 483 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:11:34Z — 124,270,162 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:11:34Z the selected series measured 2,149,113 notes. This is raw observation 483 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:11:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:13:34Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131014656,"events_last_seq":1415782,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382590,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12756,"frame_id":"68ab176f3394ca5d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a64c211198155e92","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"20db711352f288c4","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8421423a201669e7","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"c529131caddabd80","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ef8a268271277744","success":true},{"id":"be8141728da057c6","success":true},{"id":"40e543ef02772904","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c042cc356739cc13","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"443647441530aa2e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ef260e9aa3c673af","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.14614756329975498,"trailing_window":{"seconds":36730.0,"samples":296},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.1224612033759869,"trailing_window":{"seconds":36730.0,"samples":296},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942571,"seen_two_ticks":2374922,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12756,"frame_id":"68ab176f3394ca5d"},"two_collection_utc_dates":1375706,"two_rooms":434404,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261973,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261973,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942571,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942571,"value_text":"5,942,571","context":"5,942,571 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374922,"value_text":"2,374,922","context":"40.0% of 5,942,571 in the captured observed-signing cohort","width_percent":39.96455406254296},{"key":"two_dates","value":1375706,"value_text":"1,375,706","context":"57.9% of 2,374,922 observed on at least two distinct collection UTC dates","width_percent":23.150013689361053},{"key":"sustained","value":261973,"value_text":"261,973","context":"60.3% of 434,404 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40841178001912}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,571 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318176,"rooms_revisited":708777,"rooms_successfully_revisited":708643,"rooms_with_second_message":387360,"reads_attempted":1028422,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":27877,"attempted_this_tick":38,"deferred_due_to_budget":27839,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27839,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259062,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"4b37f931625545d5","created_seq":1330018,"stage_seconds":86400,"elapsed_since_creation_seconds":87120,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db5569aa5f3ea671","created_seq":1329337,"stage_seconds":86400,"elapsed_since_creation_seconds":87778,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a11b796ca386afb9","created_seq":1329697,"stage_seconds":86400,"elapsed_since_creation_seconds":87440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"166263414b4bd09a","created_seq":1415287,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea0777d8c40dc7e8","created_seq":1306031,"stage_seconds":86400,"elapsed_since_creation_seconds":110954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8a2431df4d29355","created_seq":1328623,"stage_seconds":86400,"elapsed_since_creation_seconds":88489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9af9d71673fab36","created_seq":1330127,"stage_seconds":86400,"elapsed_since_creation_seconds":87011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f666202b09d24157","created_seq":1324630,"stage_seconds":86400,"elapsed_since_creation_seconds":92362,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa5dacd69ebb2d81","created_seq":1319770,"stage_seconds":86400,"elapsed_since_creation_seconds":96002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4447a155b0482e7a","created_seq":1311857,"stage_seconds":86400,"elapsed_since_creation_seconds":103868,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4538c92438862225","created_seq":1329539,"stage_seconds":86400,"elapsed_since_creation_seconds":87594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee2278fe273917b7","created_seq":1305501,"stage_seconds":86400,"elapsed_since_creation_seconds":111581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a78f1da378fdaa53","created_seq":1304033,"stage_seconds":86400,"elapsed_since_creation_seconds":113594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bac764222001bb08","created_seq":1415476,"stage_seconds":300,"elapsed_since_creation_seconds":309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc2b5eb00fc76e10","created_seq":1408943,"stage_seconds":3600,"elapsed_since_creation_seconds":6310,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c89abdc47615cfed","created_seq":1312536,"stage_seconds":86400,"elapsed_since_creation_seconds":103176,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a3a8bf306c8887a4","created_seq":1409590,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673a75eedb8fc634","created_seq":1410015,"stage_seconds":3600,"elapsed_since_creation_seconds":5529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e349fee350a85929","created_seq":1409016,"stage_seconds":3600,"elapsed_since_creation_seconds":6253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b69cef666818e580","created_seq":1409937,"stage_seconds":3600,"elapsed_since_creation_seconds":5602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac12dd132b8f89b4","created_seq":1408175,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67a6df7410cbe8d1","created_seq":1410538,"stage_seconds":3600,"elapsed_since_creation_seconds":5008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe68146a2cbb133","created_seq":1408851,"stage_seconds":3600,"elapsed_since_creation_seconds":6381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4ab2a1fcb6e481f","created_seq":1410662,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1649102f20e4b57e","created_seq":1415192,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efbb761999e56ea8","created_seq":1407885,"stage_seconds":3600,"elapsed_since_creation_seconds":7096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77c7c36cf43e3e84","created_seq":1408239,"stage_seconds":3600,"elapsed_since_creation_seconds":6833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35321dfd25645f51","created_seq":1409245,"stage_seconds":3600,"elapsed_since_creation_seconds":6107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"028aebe6ef0dc8ba","created_seq":1411688,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e472107c5a9c9d69","created_seq":1415267,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fa4637e86ebc38c","created_seq":1415322,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2205e5f4bec8558","created_seq":1415394,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3246fd2533f5f48f","created_seq":1415449,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f18e3eff9c2424c9","created_seq":1415329,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cef3118bb91ba485","created_seq":1415466,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0c99f4c313d5d6a","created_seq":1415297,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b57c01ae4f22f60a","created_seq":1415244,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ac8605a955a0254","created_seq":1415372,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,176","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,777","context":"53.8% of 1,318,176 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,360 / 708,643 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,422 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,360","context":"Of 387,360 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,062 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 27,877 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,839 active-eligible checks deferred: 27,839 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 309s to 113,594s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,743,414 eligible checks have aged out across the three stages since the ledger began. This tick finalized 261 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2743414,"aged_out_finalization":{"finalized_this_tick":261,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:13:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1066086,"failed_checks":28,"attempted_checks":233710,"scheduled_due_rooms":1317870,"superseded_after_eligibility":0,"completed_checks":233682,"attempted_late":17790,"eligible_rooms":1317870,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233682,"denominator":1317870},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174398,"denominator":233682}},"3600":{"deferred_checks":3985,"aged_out_unselected":989513,"failed_checks":83,"attempted_checks":317475,"scheduled_due_rooms":1314404,"superseded_after_eligibility":0,"completed_checks":317392,"attempted_late":3431,"eligible_rooms":1314404,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317392,"denominator":1314404},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251652,"denominator":317392}},"86400":{"deferred_checks":23570,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455963,"scheduled_due_rooms":1233764,"superseded_after_eligibility":30551,"completed_checks":455846,"attempted_late":53,"eligible_rooms":1197952,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455846,"denominator":1197952},"checked_and_quiet":395470,"second_message_fraction":{"numerator":60376,"denominator":455846}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:13:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,743,414","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,682 / 1,317,870 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,790 attempted late · 1,066,086 aged out with no attempt · 59,284 checked and quiet · 174,398 / 233,682 recorded a second message (74.6%)"},"3600":{"value_text":"317,392 / 1,314,404 completed","context":"1-hour stage, since the ledger began · 3,985 deferred · 83 failed · 3,431 attempted late · 989,513 aged out with no attempt · 65,740 checked and quiet · 251,652 / 317,392 recorded a second message (79.3%)"},"86400":{"value_text":"455,846 / 1,197,952 completed","context":"24-hour stage, since the ledger began · 23,570 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,470 checked and quiet · 60,376 / 455,846 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:11:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.00/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:11:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-8.77/min observed net change · 296 samples over 36730s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.12/s observed net change · 296 samples over 36730s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,756","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:13:34Z","ordinal_text":"raw observation 484 of 695"},"series_display":{"rooms":{"value_text":"1,382,590 observed","summary":"At 2026-10-27T03:13:34Z the selected series measured 1,382,590 observed. This is raw observation 484 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:13:34Z — 1,382,590 observed"},"lobby":{"value_text":"124,273,231 messages","summary":"At 2026-10-27T03:13:34Z the selected series measured 124,273,231 messages. This is raw observation 484 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:13:34Z — 124,273,231 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T03:13:34Z the selected series measured 2,143,745 notes. This is raw observation 484 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:13:34Z — 2,143,745 notes"}}},{"ts":"2026-10-27T03:15:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131017578,"events_last_seq":1415914,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382722,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12757,"frame_id":"bd3654c87347e4af","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f7872114a9016400","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"188e048fa82e1020","success":true},{"id":"40e543ef02772904","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"65053532256111fc","success":true},{"id":"341c92a7b494f637","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"2c33661db5050323","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2449540a9488ce55","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"68ed868f80456702","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"269154a5c147514e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"10f5780326daafab","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6d644065b529c098","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"af62880036904c7a","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ce3872bce2943123","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"456c8e841a1c82d3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36850.0,"samples":297},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36850.0,"samples":297},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942665,"seen_two_ticks":2374982,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12757,"frame_id":"bd3654c87347e4af"},"two_collection_utc_dates":1375751,"two_rooms":434410,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261975,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261975,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942665,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942665,"value_text":"5,942,665","context":"5,942,665 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2374982,"value_text":"2,374,982","context":"40.0% of 5,942,665 in the captured observed-signing cohort","width_percent":39.96493155848428},{"key":"two_dates","value":1375751,"value_text":"1,375,751","context":"57.9% of 2,374,982 observed on at least two distinct collection UTC dates","width_percent":23.15040474265334},{"key":"sustained","value":261975,"value_text":"261,975","context":"60.3% of 434,410 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408375703493298}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,665 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318308,"rooms_revisited":708806,"rooms_successfully_revisited":708672,"rooms_with_second_message":387383,"reads_attempted":1028460,"reads_failed":287,"created_rooms_observed_this_tick":132,"due_this_tick":27980,"attempted_this_tick":38,"deferred_due_to_budget":27942,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":27942,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259085,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"26c19a4149bd48e5","created_seq":1309953,"stage_seconds":86400,"elapsed_since_creation_seconds":106025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0ffd093116c3642","created_seq":1316637,"stage_seconds":86400,"elapsed_since_creation_seconds":99262,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d32e116a41ec5742","created_seq":1408286,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d37c294b1832585d","created_seq":1327329,"stage_seconds":86400,"elapsed_since_creation_seconds":89856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f4f826d97a465a9","created_seq":1326279,"stage_seconds":86400,"elapsed_since_creation_seconds":90902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9aab87e321a5d4b8","created_seq":1305844,"stage_seconds":86400,"elapsed_since_creation_seconds":111279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4dbf8cba821808f","created_seq":1311708,"stage_seconds":86400,"elapsed_since_creation_seconds":104134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"137569b0dddfc7b7","created_seq":1327680,"stage_seconds":86400,"elapsed_since_creation_seconds":89540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f4f45fb56fe9438","created_seq":1327678,"stage_seconds":86400,"elapsed_since_creation_seconds":89544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a92fcd26ae5d9edf","created_seq":1314841,"stage_seconds":86400,"elapsed_since_creation_seconds":100987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e9933e9f9dcd545","created_seq":1323062,"stage_seconds":86400,"elapsed_since_creation_seconds":93641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98469081717f14b8","created_seq":1409186,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26bb48d36a6c9c9f","created_seq":1306286,"stage_seconds":86400,"elapsed_since_creation_seconds":110725,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f92cb13cd22f1f8c","created_seq":1311265,"stage_seconds":86400,"elapsed_since_creation_seconds":104604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e3ff86890b17bb8","created_seq":1326675,"stage_seconds":86400,"elapsed_since_creation_seconds":90512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ba8f594407e2738","created_seq":1409746,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df55d52d1843e6fc","created_seq":1409396,"stage_seconds":3600,"elapsed_since_creation_seconds":6108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a4fb1eeb87e6df","created_seq":1408785,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c17b6b755e999ba","created_seq":1410652,"stage_seconds":3600,"elapsed_since_creation_seconds":5039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b58dee6869f76ca","created_seq":1409744,"stage_seconds":3600,"elapsed_since_creation_seconds":5863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34aea81229162545","created_seq":1415365,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e533b96badcd3245","created_seq":1410121,"stage_seconds":3600,"elapsed_since_creation_seconds":5547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff1809c5aab3abdc","created_seq":1411574,"stage_seconds":3600,"elapsed_since_creation_seconds":4129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edc0227c41ad993d","created_seq":1409598,"stage_seconds":3600,"elapsed_since_creation_seconds":5966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afc21e9b6981d517","created_seq":1408777,"stage_seconds":3600,"elapsed_since_creation_seconds":6558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7baa556d6f10ac91","created_seq":1411895,"stage_seconds":3600,"elapsed_since_creation_seconds":3810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8625e3fe7c399e94","created_seq":1415283,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"792e67a39950d97f","created_seq":1415407,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bf82a71ae8879cd","created_seq":1415360,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6148e4b29cbfcecb","created_seq":1415512,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"276712be0256432b","created_seq":1415373,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"974d12b1d50c2848","created_seq":1415530,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a651dacc1d5e0e4","created_seq":1415362,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b287d2f633b620d2","created_seq":1415529,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98336b3003a78c17","created_seq":1415345,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1644b3bc79ce9ea2","created_seq":1415374,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e074e68f9cd766f8","created_seq":1415303,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2f8580faf19d5f4","created_seq":1415321,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,308","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,806","context":"53.8% of 1,318,308 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,383 / 708,672 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,460 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,383","context":"Of 387,383 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,085 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"132 new ledger entries this tick · 27,980 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 27,942 active-eligible checks deferred: 27,942 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 391s to 111,279s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,743,643 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2743643,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:15:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1066188,"failed_checks":28,"attempted_checks":233722,"scheduled_due_rooms":1317993,"superseded_after_eligibility":0,"completed_checks":233694,"attempted_late":17791,"eligible_rooms":1317993,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233694,"denominator":1317993},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174410,"denominator":233694}},"3600":{"deferred_checks":3971,"aged_out_unselected":989640,"failed_checks":83,"attempted_checks":317487,"scheduled_due_rooms":1314529,"superseded_after_eligibility":0,"completed_checks":317404,"attempted_late":3431,"eligible_rooms":1314529,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317404,"denominator":1314529},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251664,"denominator":317404}},"86400":{"deferred_checks":23679,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455976,"scheduled_due_rooms":1233886,"superseded_after_eligibility":30551,"completed_checks":455859,"attempted_late":53,"eligible_rooms":1198074,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455859,"denominator":1198074},"checked_and_quiet":395483,"second_message_fraction":{"numerator":60376,"denominator":455859}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:15:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,743,643","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,694 / 1,317,993 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,791 attempted late · 1,066,188 aged out with no attempt · 59,284 checked and quiet · 174,410 / 233,694 recorded a second message (74.6%)"},"3600":{"value_text":"317,404 / 1,314,529 completed","context":"1-hour stage, since the ledger began · 3,971 deferred · 83 failed · 3,431 attempted late · 989,640 aged out with no attempt · 65,740 checked and quiet · 251,664 / 317,404 recorded a second message (79.3%)"},"86400":{"value_text":"455,859 / 1,198,074 completed","context":"24-hour stage, since the ledger began · 23,679 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,483 checked and quiet · 60,376 / 455,859 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":132,"human_or_other":0},"samples":132,"expected":132,"complete":true},"name_signal":{"auto_generated_looking":132,"samples":132,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:11:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.00/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:11:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 297 samples over 36850s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 297 samples over 36850s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,757","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:15:34Z","ordinal_text":"raw observation 485 of 695"},"series_display":{"rooms":{"value_text":"1,382,722 observed","summary":"At 2026-10-27T03:15:34Z the selected series measured 1,382,722 observed. This is raw observation 485 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:15:34Z — 1,382,722 observed"},"lobby":{"value_text":"124,276,153 messages","summary":"At 2026-10-27T03:15:34Z the selected series measured 124,276,153 messages. This is raw observation 485 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:15:34Z — 124,276,153 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:15:34Z the selected series measured 2,149,113 notes. This is raw observation 485 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:15:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:17:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131020839,"events_last_seq":1416041,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382849,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12757,"frame_id":"bd3654c87347e4af","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8b133a3868993176","success":true},{"id":"b361bac85798f165","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"7032999e2122104b","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"26881aca2c29921f","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ef8a268271277744","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2c6303b880373903","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"443647441530aa2e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1b9779e550806943","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"924e071ef021aab8","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"8421423a201669e7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"e58353048d135706","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"20db711352f288c4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"5723ff0349047c27","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b85670fc3487e1b8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.175,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":36970.0,"samples":298},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":36970.0,"samples":298},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942757,"seen_two_ticks":2375031,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12757,"frame_id":"bd3654c87347e4af"},"two_collection_utc_dates":1375803,"two_rooms":434422,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261985,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261985,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942757,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942757,"value_text":"5,942,757","context":"5,942,757 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375031,"value_text":"2,375,031","context":"40.0% of 5,942,757 in the captured observed-signing cohort","width_percent":39.965137393300786},{"key":"two_dates","value":1375803,"value_text":"1,375,803","context":"57.9% of 2,375,031 observed on at least two distinct collection UTC dates","width_percent":23.150921365285505},{"key":"sustained","value":261985,"value_text":"261,985","context":"60.3% of 434,422 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40847572936265}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,757 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318435,"rooms_revisited":708840,"rooms_successfully_revisited":708706,"rooms_with_second_message":387408,"reads_attempted":1028498,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":28057,"attempted_this_tick":38,"deferred_due_to_budget":28019,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28019,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259110,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"ec64c01638c2ea7e","created_seq":1328974,"stage_seconds":86400,"elapsed_since_creation_seconds":88366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f48eb52321c5a3a0","created_seq":1322561,"stage_seconds":86400,"elapsed_since_creation_seconds":94119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a55dcf8ac3c20e4","created_seq":1408922,"stage_seconds":3600,"elapsed_since_creation_seconds":6559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bedf4351a72c121","created_seq":1318062,"stage_seconds":86400,"elapsed_since_creation_seconds":98012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"520d640a4658dbe8","created_seq":1329415,"stage_seconds":86400,"elapsed_since_creation_seconds":87949,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"917a8642a228fe15","created_seq":1326091,"stage_seconds":86400,"elapsed_since_creation_seconds":91218,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6d8a39b55e1efd3","created_seq":1410333,"stage_seconds":3600,"elapsed_since_creation_seconds":5431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e6fa6eb6ff659a","created_seq":1324642,"stage_seconds":86400,"elapsed_since_creation_seconds":92590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b539a83c16bf95d4","created_seq":1325160,"stage_seconds":86400,"elapsed_since_creation_seconds":92129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb78ec2e5c1ba126","created_seq":1321236,"stage_seconds":86400,"elapsed_since_creation_seconds":95084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f512f68ddbd6e604","created_seq":1304707,"stage_seconds":86400,"elapsed_since_creation_seconds":112749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7dc0e34307cf4b78","created_seq":1318710,"stage_seconds":86400,"elapsed_since_creation_seconds":97329,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88c954284eaf2c84","created_seq":1315142,"stage_seconds":86400,"elapsed_since_creation_seconds":100814,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8cb92173fb4db32","created_seq":1324306,"stage_seconds":86400,"elapsed_since_creation_seconds":92830,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce0bf41e4901bb6b","created_seq":1409859,"stage_seconds":3600,"elapsed_since_creation_seconds":5899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7917284106560485","created_seq":1408224,"stage_seconds":3600,"elapsed_since_creation_seconds":7078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"424f9bd8c102d295","created_seq":1409360,"stage_seconds":3600,"elapsed_since_creation_seconds":6254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aa3d675d9a0f2db","created_seq":1410549,"stage_seconds":3600,"elapsed_since_creation_seconds":5237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2e8753032b57007","created_seq":1408790,"stage_seconds":3600,"elapsed_since_creation_seconds":6667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50344265dbd2108d","created_seq":1410048,"stage_seconds":3600,"elapsed_since_creation_seconds":5736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dbd891e68d0c515","created_seq":1409809,"stage_seconds":3600,"elapsed_since_creation_seconds":5933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f10e2ee950980893","created_seq":1411594,"stage_seconds":3600,"elapsed_since_creation_seconds":4225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eef8cedfb2afae9","created_seq":1409794,"stage_seconds":3600,"elapsed_since_creation_seconds":5949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f89f993ba2599f6","created_seq":1408973,"stage_seconds":3600,"elapsed_since_creation_seconds":6526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44a1da15071cfb72","created_seq":1408290,"stage_seconds":3600,"elapsed_since_creation_seconds":7035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27f166f3b79a7057","created_seq":1415617,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aa7362d51c69fee","created_seq":1415662,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1345706c05e75fd","created_seq":1415479,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f654bb01da0d1684","created_seq":1415485,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1ee73dd6a00ee22","created_seq":1415671,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a1ef31b2bc856e2","created_seq":1415704,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f195da95cf2e9e2d","created_seq":1415415,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"442f510b1f4e87e6","created_seq":1415463,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd6a081f1000b83d","created_seq":1415648,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55ea632a9dcd8d23","created_seq":1415436,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7978814185372cab","created_seq":1415703,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28b0009a2be08cfa","created_seq":1415699,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ef0b44a83330829","created_seq":1415673,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,435","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,840","context":"53.8% of 1,318,435 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,408 / 708,706 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,498 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,408","context":"Of 387,408 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,110 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 28,057 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,019 active-eligible checks deferred: 28,019 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 112,749s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,743,907 eligible checks have aged out across the three stages since the ledger began. This tick finalized 264 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2743907,"aged_out_finalization":{"finalized_this_tick":264,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:17:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1066293,"failed_checks":28,"attempted_checks":233734,"scheduled_due_rooms":1318112,"superseded_after_eligibility":0,"completed_checks":233706,"attempted_late":17792,"eligible_rooms":1318112,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233706,"denominator":1318112},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174422,"denominator":233706}},"3600":{"deferred_checks":3925,"aged_out_unselected":989799,"failed_checks":83,"attempted_checks":317500,"scheduled_due_rooms":1314655,"superseded_after_eligibility":0,"completed_checks":317417,"attempted_late":3431,"eligible_rooms":1314655,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317417,"denominator":1314655},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251677,"denominator":317417}},"86400":{"deferred_checks":23801,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":455988,"scheduled_due_rooms":1234020,"superseded_after_eligibility":30551,"completed_checks":455871,"attempted_late":53,"eligible_rooms":1198208,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455871,"denominator":1198208},"checked_and_quiet":395495,"second_message_fraction":{"numerator":60376,"denominator":455871}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:17:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,743,907","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,706 / 1,318,112 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,792 attempted late · 1,066,293 aged out with no attempt · 59,284 checked and quiet · 174,422 / 233,706 recorded a second message (74.6%)"},"3600":{"value_text":"317,417 / 1,314,655 completed","context":"1-hour stage, since the ledger began · 3,925 deferred · 83 failed · 3,431 attempted late · 989,799 aged out with no attempt · 65,740 checked and quiet · 251,677 / 317,417 recorded a second message (79.3%)"},"86400":{"value_text":"455,871 / 1,198,208 completed","context":"24-hour stage, since the ledger began · 23,801 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,495 checked and quiet · 60,376 / 455,871 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 298 samples over 36970s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 298 samples over 36970s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,757","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:17:34Z","ordinal_text":"raw observation 486 of 695"},"series_display":{"rooms":{"value_text":"1,382,849 observed","summary":"At 2026-10-27T03:17:34Z the selected series measured 1,382,849 observed. This is raw observation 486 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:17:34Z — 1,382,849 observed"},"lobby":{"value_text":"124,279,414 messages","summary":"At 2026-10-27T03:17:34Z the selected series measured 124,279,414 messages. This is raw observation 486 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:17:34Z — 124,279,414 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:17:34Z the selected series measured 2,149,113 notes. This is raw observation 486 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:17:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:19:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131023880,"events_last_seq":1416171,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1382979,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12757,"frame_id":"bd3654c87347e4af","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"671a5383e318509b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"654798f5621170e3","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9afbce9f24165207","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"68e34fab26be648f","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"a64c211198155e92","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c500638feea3685a","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"266b6c57084093ee","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c529131caddabd80","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9dfffa393e678161","success":true},{"id":"468def247d517f1a","success":true},{"id":"143e7507552ac79e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"be8141728da057c6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.341666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37090.0,"samples":299},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37090.0,"samples":299},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942823,"seen_two_ticks":2375052,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12757,"frame_id":"bd3654c87347e4af"},"two_collection_utc_dates":1375824,"two_rooms":434423,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261986,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261986,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942823,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942823,"value_text":"5,942,823","context":"5,942,823 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375052,"value_text":"2,375,052","context":"40.0% of 5,942,823 in the captured observed-signing cohort","width_percent":39.96504691457242},{"key":"two_dates","value":1375824,"value_text":"1,375,824","context":"57.9% of 2,375,052 observed on at least two distinct collection UTC dates","width_percent":23.151017622432978},{"key":"sustained","value":261986,"value_text":"261,986","context":"60.3% of 434,423 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408443596587009}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,823 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318565,"rooms_revisited":708874,"rooms_successfully_revisited":708740,"rooms_with_second_message":387431,"reads_attempted":1028536,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":28148,"attempted_this_tick":38,"deferred_due_to_budget":28110,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28110,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259133,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"c3f591470572ddfe","created_seq":1329710,"stage_seconds":86400,"elapsed_since_creation_seconds":87788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec0ecb2afb813c7f","created_seq":1322327,"stage_seconds":86400,"elapsed_since_creation_seconds":94407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9baefdb8bfc0a68b","created_seq":1330317,"stage_seconds":86400,"elapsed_since_creation_seconds":87145,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f3c22f408d719cb","created_seq":1326391,"stage_seconds":86400,"elapsed_since_creation_seconds":91024,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5222836ad99d2f41","created_seq":1411492,"stage_seconds":3600,"elapsed_since_creation_seconds":4439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"695308a88a8f606d","created_seq":1325304,"stage_seconds":86400,"elapsed_since_creation_seconds":92099,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"519efcb88109c84a","created_seq":1327005,"stage_seconds":86400,"elapsed_since_creation_seconds":90415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcb5350227217698","created_seq":1412263,"stage_seconds":3600,"elapsed_since_creation_seconds":3688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bffa1313d856178c","created_seq":1314715,"stage_seconds":86400,"elapsed_since_creation_seconds":101357,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88650799bd0f717f","created_seq":1322345,"stage_seconds":86400,"elapsed_since_creation_seconds":94401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5dacaceabafdce7","created_seq":1308276,"stage_seconds":86400,"elapsed_since_creation_seconds":107985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83424ef9401a3741","created_seq":1323772,"stage_seconds":86400,"elapsed_since_creation_seconds":93355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1827e0646238ecb7","created_seq":1307612,"stage_seconds":86400,"elapsed_since_creation_seconds":108938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0cc4986a27574fef","created_seq":1328439,"stage_seconds":86400,"elapsed_since_creation_seconds":89063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ca9477e19d926a0","created_seq":1319203,"stage_seconds":86400,"elapsed_since_creation_seconds":96957,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f9f2d4044472e11","created_seq":1409113,"stage_seconds":3600,"elapsed_since_creation_seconds":6547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0e31912a691ef4e","created_seq":1409415,"stage_seconds":3600,"elapsed_since_creation_seconds":6333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1217d4575ac8f9c7","created_seq":1411936,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47f1b63b2d0dfc31","created_seq":1409150,"stage_seconds":3600,"elapsed_since_creation_seconds":6525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dd5382069f166f2","created_seq":1411892,"stage_seconds":3600,"elapsed_since_creation_seconds":4050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92f4989c653d095c","created_seq":1410117,"stage_seconds":3600,"elapsed_since_creation_seconds":5791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80982d847c248cd9","created_seq":1408710,"stage_seconds":3600,"elapsed_since_creation_seconds":6845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91969b605292985d","created_seq":1411141,"stage_seconds":3600,"elapsed_since_creation_seconds":4817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b267a577bd02b432","created_seq":1409873,"stage_seconds":3600,"elapsed_since_creation_seconds":6008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05583bfac597fe61","created_seq":1415719,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03bde8dd5a533485","created_seq":1408514,"stage_seconds":3600,"elapsed_since_creation_seconds":6989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ab61515f4f3b19d","created_seq":1411308,"stage_seconds":3600,"elapsed_since_creation_seconds":4641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ac7d6cafcde7e64","created_seq":1415737,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81ad0f52a136a787","created_seq":1415637,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"376ba9eb4da6823b","created_seq":1415759,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0e3e553a4bd0ee1","created_seq":1415675,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e269ab46ee8abea5","created_seq":1415756,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f6bb0857ed7b10","created_seq":1415547,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb9b77b24a37d58","created_seq":1415568,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce58a0dc20a38949","created_seq":1415579,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b2c9764d09ceaf8","created_seq":1415837,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"139eb8b007ba6bce","created_seq":1415824,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1fef445c859c976","created_seq":1415754,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,565","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,874","context":"53.8% of 1,318,565 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,431 / 708,740 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,536 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,431","context":"Of 387,431 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,133 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 28,148 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,110 active-eligible checks deferred: 28,110 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 108,938s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,744,167 eligible checks have aged out across the three stages since the ledger began. This tick finalized 260 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2744167,"aged_out_finalization":{"finalized_this_tick":260,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:19:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1066416,"failed_checks":28,"attempted_checks":233745,"scheduled_due_rooms":1318245,"superseded_after_eligibility":0,"completed_checks":233717,"attempted_late":17793,"eligible_rooms":1318245,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233717,"denominator":1318245},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174433,"denominator":233717}},"3600":{"deferred_checks":3899,"aged_out_unselected":989936,"failed_checks":83,"attempted_checks":317513,"scheduled_due_rooms":1314779,"superseded_after_eligibility":0,"completed_checks":317430,"attempted_late":3431,"eligible_rooms":1314779,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317430,"denominator":1314779},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251690,"denominator":317430}},"86400":{"deferred_checks":23920,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456001,"scheduled_due_rooms":1234152,"superseded_after_eligibility":30551,"completed_checks":455884,"attempted_late":53,"eligible_rooms":1198340,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455884,"denominator":1198340},"checked_and_quiet":395508,"second_message_fraction":{"numerator":60376,"denominator":455884}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:19:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,744,167","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,717 / 1,318,245 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,793 attempted late · 1,066,416 aged out with no attempt · 59,284 checked and quiet · 174,433 / 233,717 recorded a second message (74.6%)"},"3600":{"value_text":"317,430 / 1,314,779 completed","context":"1-hour stage, since the ledger began · 3,899 deferred · 83 failed · 3,431 attempted late · 989,936 aged out with no attempt · 65,740 checked and quiet · 251,690 / 317,430 recorded a second message (79.3%)"},"86400":{"value_text":"455,884 / 1,198,340 completed","context":"24-hour stage, since the ledger began · 23,920 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,508 checked and quiet · 60,376 / 455,884 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.34/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 299 samples over 37090s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 299 samples over 37090s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,757","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:19:34Z","ordinal_text":"raw observation 487 of 695"},"series_display":{"rooms":{"value_text":"1,382,979 observed","summary":"At 2026-10-27T03:19:34Z the selected series measured 1,382,979 observed. This is raw observation 487 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:19:34Z — 1,382,979 observed"},"lobby":{"value_text":"124,282,455 messages","summary":"At 2026-10-27T03:19:34Z the selected series measured 124,282,455 messages. This is raw observation 487 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:19:34Z — 124,282,455 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:19:34Z the selected series measured 2,149,113 notes. This is raw observation 487 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:19:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:21:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131026949,"events_last_seq":1416292,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383100,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12758,"frame_id":"cf484380e7f9fc45","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e58353048d135706","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"40e543ef02772904","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a64c211198155e92","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"188e048fa82e1020","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"be8141728da057c6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7032999e2122104b","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"68f89eb7f746ff3e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.575,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37210.0,"samples":300},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37210.0,"samples":300},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5942902,"seen_two_ticks":2375095,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12758,"frame_id":"cf484380e7f9fc45"},"two_collection_utc_dates":1375867,"two_rooms":434430,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261992,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261992,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5942902,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5942902,"value_text":"5,942,902","context":"5,942,902 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375095,"value_text":"2,375,095","context":"40.0% of 5,942,902 in the captured observed-signing cohort","width_percent":39.96523920468485},{"key":"two_dates","value":1375867,"value_text":"1,375,867","context":"57.9% of 2,375,095 observed on at least two distinct collection UTC dates","width_percent":23.151433424276558},{"key":"sustained","value":261992,"value_text":"261,992","context":"60.3% of 434,430 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4084859551781275}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,942,902 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318686,"rooms_revisited":708905,"rooms_successfully_revisited":708771,"rooms_with_second_message":387455,"reads_attempted":1028574,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":28237,"attempted_this_tick":38,"deferred_due_to_budget":28199,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28199,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259157,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"898a15caf7b1e684","created_seq":1327289,"stage_seconds":86400,"elapsed_since_creation_seconds":90249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53c41dcbc97ff3be","created_seq":1315195,"stage_seconds":86400,"elapsed_since_creation_seconds":100989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82c59f856a8a2585","created_seq":1314015,"stage_seconds":86400,"elapsed_since_creation_seconds":102207,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db8225ca07c68637","created_seq":1306989,"stage_seconds":86400,"elapsed_since_creation_seconds":109963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ec64a25c340f5ff","created_seq":1325265,"stage_seconds":86400,"elapsed_since_creation_seconds":92251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5589fb9c686cb11","created_seq":1411172,"stage_seconds":3600,"elapsed_since_creation_seconds":4894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9bbe8d46e827850","created_seq":1323849,"stage_seconds":86400,"elapsed_since_creation_seconds":93409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"576d8e283ed7f07c","created_seq":1320979,"stage_seconds":86400,"elapsed_since_creation_seconds":95529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9ea085e011e5fd3","created_seq":1321085,"stage_seconds":86400,"elapsed_since_creation_seconds":95440,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3bf88e96a289838c","created_seq":1316267,"stage_seconds":86400,"elapsed_since_creation_seconds":99956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67a891439c9f79ac","created_seq":1409342,"stage_seconds":3600,"elapsed_since_creation_seconds":6504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"471d353364fc76cd","created_seq":1306270,"stage_seconds":86400,"elapsed_since_creation_seconds":111109,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0cb02774086f835","created_seq":1314964,"stage_seconds":86400,"elapsed_since_creation_seconds":101223,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0decb2218089530f","created_seq":1307557,"stage_seconds":86400,"elapsed_since_creation_seconds":109135,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba5a074d5e3461b5","created_seq":1303529,"stage_seconds":86400,"elapsed_since_creation_seconds":115069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a42fe068d79186c","created_seq":1410250,"stage_seconds":3600,"elapsed_since_creation_seconds":5777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7316af85846d988d","created_seq":1410448,"stage_seconds":3600,"elapsed_since_creation_seconds":5561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544422e631eeb387","created_seq":1415797,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce80bebf6b48e7a","created_seq":1412420,"stage_seconds":3600,"elapsed_since_creation_seconds":3666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c814093ea8169a0c","created_seq":1410986,"stage_seconds":3600,"elapsed_since_creation_seconds":5088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de74c6c5f35e0e74","created_seq":1408694,"stage_seconds":3600,"elapsed_since_creation_seconds":6976,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb95c551a51401b0","created_seq":1411804,"stage_seconds":3600,"elapsed_since_creation_seconds":4257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"946280ef9218c6d6","created_seq":1409688,"stage_seconds":3600,"elapsed_since_creation_seconds":6264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7765f001b0f16cb6","created_seq":1408475,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66a343aeb5da06e9","created_seq":1410151,"stage_seconds":3600,"elapsed_since_creation_seconds":5881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9439f00b77ce0dd9","created_seq":1411409,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4df43d32d0f25bc","created_seq":1415844,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea6fa2cb0650457a","created_seq":1415669,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f8fac82a14a1b30","created_seq":1415726,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e9abc316dab994","created_seq":1415848,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e6bffa740c9ecf7","created_seq":1415843,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d51976feb14a347","created_seq":1415921,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe525c5aa136f43a","created_seq":1415903,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"953b2b97dc407f61","created_seq":1415708,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2ff367c09085b74","created_seq":1415955,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9325199b8777efa2","created_seq":1415917,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c520b21e58b5baf4","created_seq":1415932,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4315967093300a8f","created_seq":1415762,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,686","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,905","context":"53.8% of 1,318,686 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,455 / 708,771 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,574 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,455","context":"Of 387,455 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,157 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 28,237 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,199 active-eligible checks deferred: 28,199 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 115,069s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,744,423 eligible checks have aged out across the three stages since the ledger began. This tick finalized 256 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2744423,"aged_out_finalization":{"finalized_this_tick":256,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:21:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1066527,"failed_checks":28,"attempted_checks":233757,"scheduled_due_rooms":1318372,"superseded_after_eligibility":0,"completed_checks":233729,"attempted_late":17794,"eligible_rooms":1318372,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233729,"denominator":1318372},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174445,"denominator":233729}},"3600":{"deferred_checks":3873,"aged_out_unselected":990081,"failed_checks":83,"attempted_checks":317525,"scheduled_due_rooms":1314910,"superseded_after_eligibility":0,"completed_checks":317442,"attempted_late":3431,"eligible_rooms":1314910,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317442,"denominator":1314910},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251702,"denominator":317442}},"86400":{"deferred_checks":24032,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456014,"scheduled_due_rooms":1234277,"superseded_after_eligibility":30551,"completed_checks":455897,"attempted_late":53,"eligible_rooms":1198465,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455897,"denominator":1198465},"checked_and_quiet":395521,"second_message_fraction":{"numerator":60376,"denominator":455897}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:21:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,744,423","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,729 / 1,318,372 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,794 attempted late · 1,066,527 aged out with no attempt · 59,284 checked and quiet · 174,445 / 233,729 recorded a second message (74.6%)"},"3600":{"value_text":"317,442 / 1,314,910 completed","context":"1-hour stage, since the ledger began · 3,873 deferred · 83 failed · 3,431 attempted late · 990,081 aged out with no attempt · 65,740 checked and quiet · 251,702 / 317,442 recorded a second message (79.3%)"},"86400":{"value_text":"455,897 / 1,198,465 completed","context":"24-hour stage, since the ledger began · 24,032 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,521 checked and quiet · 60,376 / 455,897 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 300 samples over 37210s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 300 samples over 37210s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,758","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:21:34Z","ordinal_text":"raw observation 488 of 695"},"series_display":{"rooms":{"value_text":"1,383,100 observed","summary":"At 2026-10-27T03:21:34Z the selected series measured 1,383,100 observed. This is raw observation 488 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:21:34Z — 1,383,100 observed"},"lobby":{"value_text":"124,285,524 messages","summary":"At 2026-10-27T03:21:34Z the selected series measured 124,285,524 messages. This is raw observation 488 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:21:34Z — 124,285,524 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:21:34Z the selected series measured 2,149,113 notes. This is raw observation 488 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:21:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:23:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131029981,"events_last_seq":1416416,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383224,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12758,"frame_id":"cf484380e7f9fc45","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"1b9779e550806943","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"26881aca2c29921f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"117c2abc22f02435","success":true},{"id":"269154a5c147514e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f5da415f4668aead","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0feae16d55365acf","success":true},{"id":"10f5780326daafab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"5723ff0349047c27","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"671a5383e318509b","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"68ed868f80456702","success":true},{"id":"9afbce9f24165207","success":true},{"id":"af62880036904c7a","success":true},{"id":"f7872114a9016400","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"afeb980943f5de51","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2c33661db5050323","success":true},{"id":"2c6303b880373903","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"20db711352f288c4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"654798f5621170e3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b3d4c853b6ee2f21","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.266666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37330.0,"samples":301},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37330.0,"samples":301},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943015,"seen_two_ticks":2375154,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12758,"frame_id":"cf484380e7f9fc45"},"two_collection_utc_dates":1375917,"two_rooms":434438,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":261999,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":261999,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943015,"value_text":"5,943,015","context":"5,943,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375154,"value_text":"2,375,154","context":"40.0% of 5,943,015 in the captured observed-signing cohort","width_percent":39.96547207099427},{"key":"two_dates","value":1375917,"value_text":"1,375,917","context":"57.9% of 2,375,154 observed on at least two distinct collection UTC dates","width_percent":23.151834548625573},{"key":"sustained","value":261999,"value_text":"261,999","context":"60.3% of 434,438 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40851991792045}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318810,"rooms_revisited":708940,"rooms_successfully_revisited":708806,"rooms_with_second_message":387481,"reads_attempted":1028612,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":28312,"attempted_this_tick":38,"deferred_due_to_budget":28274,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28274,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259183,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"9e4f576d0addb2d9","created_seq":1324726,"stage_seconds":86400,"elapsed_since_creation_seconds":92883,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab2d5dbab41031bb","created_seq":1410122,"stage_seconds":3600,"elapsed_since_creation_seconds":6015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2214c0bd2e40382f","created_seq":1330944,"stage_seconds":86400,"elapsed_since_creation_seconds":86765,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e90d9fbb5dc1c7a","created_seq":1317829,"stage_seconds":86400,"elapsed_since_creation_seconds":98611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"725af7fc2a139cc3","created_seq":1315945,"stage_seconds":86400,"elapsed_since_creation_seconds":100389,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efe6accf43f24284","created_seq":1323992,"stage_seconds":86400,"elapsed_since_creation_seconds":93422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3226e71795ac4b37","created_seq":1316169,"stage_seconds":86400,"elapsed_since_creation_seconds":100177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70d6307718fe3ee5","created_seq":1303304,"stage_seconds":86400,"elapsed_since_creation_seconds":115593,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a8d13297186718b","created_seq":1328741,"stage_seconds":86400,"elapsed_since_creation_seconds":88971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72774fac5402beb0","created_seq":1317104,"stage_seconds":86400,"elapsed_since_creation_seconds":99305,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1ec3f5003bbe381","created_seq":1315260,"stage_seconds":86400,"elapsed_since_creation_seconds":101046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38f0815a3d401207","created_seq":1315598,"stage_seconds":86400,"elapsed_since_creation_seconds":100736,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2922fc7ee041132","created_seq":1320743,"stage_seconds":86400,"elapsed_since_creation_seconds":95813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffe88ad3587378ff","created_seq":1409808,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f9b703ddbebf153","created_seq":1410607,"stage_seconds":3600,"elapsed_since_creation_seconds":5542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b752ed14e19cd21","created_seq":1411047,"stage_seconds":3600,"elapsed_since_creation_seconds":5148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df6d4dc2f054197e","created_seq":1410668,"stage_seconds":3600,"elapsed_since_creation_seconds":5507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e75b9e6e6e8fa92","created_seq":1410577,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f09fbedf560910b","created_seq":1412018,"stage_seconds":3600,"elapsed_since_creation_seconds":4172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1035c7c49ef40ae8","created_seq":1412534,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b7c6cbd27865b2c","created_seq":1410161,"stage_seconds":3600,"elapsed_since_creation_seconds":5990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e71389bf6a05b31e","created_seq":1409369,"stage_seconds":3600,"elapsed_since_creation_seconds":6608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf6745a023ebce01","created_seq":1412451,"stage_seconds":3600,"elapsed_since_creation_seconds":3757,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"176b84b1fcd5c6a6","created_seq":1411228,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9be5c5e43e369d4","created_seq":1411578,"stage_seconds":3600,"elapsed_since_creation_seconds":4606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ba3c43be1debab","created_seq":1416034,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b65d53064970e2c","created_seq":1415956,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f09d75a87323df9b","created_seq":1415812,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16d750f8646f5960","created_seq":1415934,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53c0b56a83ea413e","created_seq":1415874,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17c58c3c657a63fb","created_seq":1415995,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65cebf6b2fca7d27","created_seq":1415949,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7111700e8695a3a2","created_seq":1415906,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e63eb5f17bc60eee","created_seq":1415865,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a549561d2f99e3","created_seq":1416094,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbf2136dace1025b","created_seq":1416037,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6868782faf9f1af5","created_seq":1416074,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae921520a3daefb4","created_seq":1416096,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,810","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,940","context":"53.8% of 1,318,810 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,481 / 708,806 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,612 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,481","context":"Of 387,481 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,183 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 28,312 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,274 active-eligible checks deferred: 28,274 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 115,593s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,744,689 eligible checks have aged out across the three stages since the ledger began. This tick finalized 266 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2744689,"aged_out_finalization":{"finalized_this_tick":266,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:23:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":303,"aged_out_unselected":1066635,"failed_checks":28,"attempted_checks":233770,"scheduled_due_rooms":1318502,"superseded_after_eligibility":0,"completed_checks":233742,"attempted_late":17794,"eligible_rooms":1318502,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233742,"denominator":1318502},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174458,"denominator":233742}},"3600":{"deferred_checks":3828,"aged_out_unselected":990239,"failed_checks":83,"attempted_checks":317538,"scheduled_due_rooms":1315036,"superseded_after_eligibility":0,"completed_checks":317455,"attempted_late":3431,"eligible_rooms":1315036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317455,"denominator":1315036},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251715,"denominator":317455}},"86400":{"deferred_checks":24143,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456026,"scheduled_due_rooms":1234400,"superseded_after_eligibility":30551,"completed_checks":455909,"attempted_late":53,"eligible_rooms":1198588,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455909,"denominator":1198588},"checked_and_quiet":395533,"second_message_fraction":{"numerator":60376,"denominator":455909}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:23:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,744,689","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,742 / 1,318,502 completed","context":"5-minute stage, since the ledger began · 303 deferred · 28 failed · 17,794 attempted late · 1,066,635 aged out with no attempt · 59,284 checked and quiet · 174,458 / 233,742 recorded a second message (74.6%)"},"3600":{"value_text":"317,455 / 1,315,036 completed","context":"1-hour stage, since the ledger began · 3,828 deferred · 83 failed · 3,431 attempted late · 990,239 aged out with no attempt · 65,740 checked and quiet · 251,715 / 317,455 recorded a second message (79.3%)"},"86400":{"value_text":"455,909 / 1,198,588 completed","context":"24-hour stage, since the ledger began · 24,143 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,533 checked and quiet · 60,376 / 455,909 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 301 samples over 37330s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 301 samples over 37330s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,758","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:23:34Z","ordinal_text":"raw observation 489 of 695"},"series_display":{"rooms":{"value_text":"1,383,224 observed","summary":"At 2026-10-27T03:23:34Z the selected series measured 1,383,224 observed. This is raw observation 489 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:23:34Z — 1,383,224 observed"},"lobby":{"value_text":"124,288,556 messages","summary":"At 2026-10-27T03:23:34Z the selected series measured 124,288,556 messages. This is raw observation 489 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:23:34Z — 124,288,556 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:23:34Z the selected series measured 2,149,113 notes. This is raw observation 489 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:23:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:25:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131032992,"events_last_seq":1416544,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383352,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12758,"frame_id":"cf484380e7f9fc45","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9dfffa393e678161","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8421423a201669e7","success":true},{"id":"c042cc356739cc13","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ef8a268271277744","success":true},{"id":"c529131caddabd80","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"143e7507552ac79e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8b133a3868993176","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b361bac85798f165","success":true},{"id":"c500638feea3685a","success":true},{"id":"443647441530aa2e","success":true},{"id":"65053532256111fc","success":true},{"id":"6d644065b529c098","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"468def247d517f1a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f7628385366b02fd","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.091666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37450.0,"samples":302},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37450.0,"samples":302},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943092,"seen_two_ticks":2375189,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12758,"frame_id":"cf484380e7f9fc45"},"two_collection_utc_dates":1375948,"two_rooms":434444,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262002,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262002,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943092,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943092,"value_text":"5,943,092","context":"5,943,092 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375189,"value_text":"2,375,189","context":"40.0% of 5,943,092 in the captured observed-signing cohort","width_percent":39.96554318862976},{"key":"two_dates","value":1375948,"value_text":"1,375,948","context":"57.9% of 2,375,189 observed on at least two distinct collection UTC dates","width_percent":23.15205620239431},{"key":"sustained","value":262002,"value_text":"262,002","context":"60.3% of 434,444 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40851327894638}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,092 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1318938,"rooms_revisited":708975,"rooms_successfully_revisited":708841,"rooms_with_second_message":387505,"reads_attempted":1028650,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":28375,"attempted_this_tick":38,"deferred_due_to_budget":28337,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28337,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259207,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"db8039198c49d9ce","created_seq":1411211,"stage_seconds":3600,"elapsed_since_creation_seconds":5094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4fce4dd5ab8ce9f","created_seq":1326074,"stage_seconds":86400,"elapsed_since_creation_seconds":91712,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0930f9815eec790","created_seq":1307191,"stage_seconds":86400,"elapsed_since_creation_seconds":109914,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a55a29b160e6cd29","created_seq":1318733,"stage_seconds":86400,"elapsed_since_creation_seconds":97787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5955d25e018032c","created_seq":1410659,"stage_seconds":3600,"elapsed_since_creation_seconds":5626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb0e77eef30603bd","created_seq":1307507,"stage_seconds":86400,"elapsed_since_creation_seconds":109438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14a3278cf46bab5c","created_seq":1320374,"stage_seconds":86400,"elapsed_since_creation_seconds":96209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb4e9db2fcdfc137","created_seq":1314806,"stage_seconds":86400,"elapsed_since_creation_seconds":101626,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56118a83236a7425","created_seq":1317718,"stage_seconds":86400,"elapsed_since_creation_seconds":98847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9da11ceb57d13570","created_seq":1318751,"stage_seconds":86400,"elapsed_since_creation_seconds":97774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e141106d2efb2bc5","created_seq":1317983,"stage_seconds":86400,"elapsed_since_creation_seconds":98573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dc088f3a6e5ea07","created_seq":1314190,"stage_seconds":86400,"elapsed_since_creation_seconds":102274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd3b30ab4aad6755","created_seq":1312763,"stage_seconds":86400,"elapsed_since_creation_seconds":103685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40946971a41c6125","created_seq":1312770,"stage_seconds":86400,"elapsed_since_creation_seconds":103674,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8efac339ef45ac2","created_seq":1305264,"stage_seconds":86400,"elapsed_since_creation_seconds":112587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3d5274e1d78de0f","created_seq":1411221,"stage_seconds":3600,"elapsed_since_creation_seconds":5090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7361da8e7344f997","created_seq":1412433,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44ba5d897f494776","created_seq":1411285,"stage_seconds":3600,"elapsed_since_creation_seconds":5026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"315615318f4422fb","created_seq":1410511,"stage_seconds":3600,"elapsed_since_creation_seconds":5746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ddc32b3e680bf0","created_seq":1412091,"stage_seconds":3600,"elapsed_since_creation_seconds":4220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb71fe071ef30c0","created_seq":1408745,"stage_seconds":3600,"elapsed_since_creation_seconds":7178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64a3c7ba1953f916","created_seq":1409696,"stage_seconds":3600,"elapsed_since_creation_seconds":6499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"485d59316cc395b4","created_seq":1411866,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e79586862646dea","created_seq":1416148,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f1b5f2b8c65b65c","created_seq":1410334,"stage_seconds":3600,"elapsed_since_creation_seconds":5918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0487a0e17b31b86f","created_seq":1410541,"stage_seconds":3600,"elapsed_since_creation_seconds":5726,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53c7171cdb21985e","created_seq":1409836,"stage_seconds":3600,"elapsed_since_creation_seconds":6398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b70d45ddb5b0a9b","created_seq":1416013,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca87a5a37e07240","created_seq":1415968,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a3cedd7cff236fd","created_seq":1416199,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e03dfa896764de3c","created_seq":1415926,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f04eeb3bc5442eca","created_seq":1416073,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bb3946f49148ef9","created_seq":1415953,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a012d21a935c514c","created_seq":1416193,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8764368f3efd744b","created_seq":1415977,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21c7f62d3af1d46a","created_seq":1416158,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d038365ebc9915b","created_seq":1416072,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15f11209964349f4","created_seq":1416089,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,318,938","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"708,975","context":"53.8% of 1,318,938 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,505 / 708,841 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,650 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,505","context":"Of 387,505 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,207 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 28,375 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,337 active-eligible checks deferred: 28,337 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 112,587s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,744,959 eligible checks have aged out across the three stages since the ledger began. This tick finalized 270 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2744959,"aged_out_finalization":{"finalized_this_tick":270,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:25:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1066756,"failed_checks":28,"attempted_checks":233781,"scheduled_due_rooms":1318630,"superseded_after_eligibility":0,"completed_checks":233753,"attempted_late":17795,"eligible_rooms":1318630,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233753,"denominator":1318630},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174469,"denominator":233753}},"3600":{"deferred_checks":3787,"aged_out_unselected":990388,"failed_checks":83,"attempted_checks":317551,"scheduled_due_rooms":1315157,"superseded_after_eligibility":0,"completed_checks":317468,"attempted_late":3431,"eligible_rooms":1315157,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317468,"denominator":1315157},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251728,"denominator":317468}},"86400":{"deferred_checks":24252,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456039,"scheduled_due_rooms":1234522,"superseded_after_eligibility":30551,"completed_checks":455922,"attempted_late":53,"eligible_rooms":1198710,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455922,"denominator":1198710},"checked_and_quiet":395546,"second_message_fraction":{"numerator":60376,"denominator":455922}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:25:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,744,959","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,753 / 1,318,630 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,795 attempted late · 1,066,756 aged out with no attempt · 59,284 checked and quiet · 174,469 / 233,753 recorded a second message (74.6%)"},"3600":{"value_text":"317,468 / 1,315,157 completed","context":"1-hour stage, since the ledger began · 3,787 deferred · 83 failed · 3,431 attempted late · 990,388 aged out with no attempt · 65,740 checked and quiet · 251,728 / 317,468 recorded a second message (79.3%)"},"86400":{"value_text":"455,922 / 1,198,710 completed","context":"24-hour stage, since the ledger began · 24,252 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,546 checked and quiet · 60,376 / 455,922 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.09/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 302 samples over 37450s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 302 samples over 37450s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,758","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:25:34Z","ordinal_text":"raw observation 490 of 695"},"series_display":{"rooms":{"value_text":"1,383,352 observed","summary":"At 2026-10-27T03:25:34Z the selected series measured 1,383,352 observed. This is raw observation 490 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:25:34Z — 1,383,352 observed"},"lobby":{"value_text":"124,291,567 messages","summary":"At 2026-10-27T03:25:34Z the selected series measured 124,291,567 messages. This is raw observation 490 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:25:34Z — 124,291,567 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:25:34Z the selected series measured 2,149,113 notes. This is raw observation 490 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:25:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:27:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131035902,"events_last_seq":1416676,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383484,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12759,"frame_id":"9ad243c41d02fd09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"443647441530aa2e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9afbce9f24165207","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"e58353048d135706","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"8421423a201669e7","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"af62880036904c7a","success":true},{"id":"10f5780326daafab","success":true},{"id":"c529131caddabd80","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"269154a5c147514e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"be8141728da057c6","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"5723ff0349047c27","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"671a5383e318509b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"20db711352f288c4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"68ed868f80456702","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"da2f073e06f78938","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2c33661db5050323","success":true},{"id":"b85670fc3487e1b8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.25,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37570.0,"samples":303},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37570.0,"samples":303},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943175,"seen_two_ticks":2375237,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12759,"frame_id":"9ad243c41d02fd09"},"two_collection_utc_dates":1375977,"two_rooms":434448,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262006,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262006,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943175,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943175,"value_text":"5,943,175","context":"5,943,175 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375237,"value_text":"2,375,237","context":"40.0% of 5,943,175 in the captured observed-signing cohort","width_percent":39.96579269498206},{"key":"two_dates","value":1375977,"value_text":"1,375,977","context":"57.9% of 2,375,237 observed on at least two distinct collection UTC dates","width_percent":23.152220824727525},{"key":"sustained","value":262006,"value_text":"262,006","context":"60.3% of 434,448 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408519015509387}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,175 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319070,"rooms_revisited":709010,"rooms_successfully_revisited":708876,"rooms_with_second_message":387529,"reads_attempted":1028688,"reads_failed":287,"created_rooms_observed_this_tick":132,"due_this_tick":28457,"attempted_this_tick":38,"deferred_due_to_budget":28419,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28419,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259231,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"f43a78ce4b06f6d3","created_seq":1305219,"stage_seconds":86400,"elapsed_since_creation_seconds":112764,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0837030885657f5e","created_seq":1316651,"stage_seconds":86400,"elapsed_since_creation_seconds":99970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"985a0d240910611d","created_seq":1324543,"stage_seconds":86400,"elapsed_since_creation_seconds":93258,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e00db7aed8ebaa8","created_seq":1319191,"stage_seconds":86400,"elapsed_since_creation_seconds":97441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e1f6590631786d3","created_seq":1410006,"stage_seconds":3600,"elapsed_since_creation_seconds":6370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eb87bb1d86be991","created_seq":1315093,"stage_seconds":86400,"elapsed_since_creation_seconds":101454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95028cef772b4116","created_seq":1323389,"stage_seconds":86400,"elapsed_since_creation_seconds":94117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0effb133d23db109","created_seq":1330713,"stage_seconds":86400,"elapsed_since_creation_seconds":87223,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55e083af48a26a96","created_seq":1325866,"stage_seconds":86400,"elapsed_since_creation_seconds":92022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc6e3fb532aeb34b","created_seq":1321143,"stage_seconds":86400,"elapsed_since_creation_seconds":95751,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6fcc5befb6aea91","created_seq":1305948,"stage_seconds":86400,"elapsed_since_creation_seconds":111874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9178254c2039fbea","created_seq":1412566,"stage_seconds":3600,"elapsed_since_creation_seconds":3885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29263f2c3885ddb5","created_seq":1409914,"stage_seconds":3600,"elapsed_since_creation_seconds":6455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2b3c6dd165bc9cc","created_seq":1329634,"stage_seconds":86400,"elapsed_since_creation_seconds":88350,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d5e25d2cd0e18b1","created_seq":1323014,"stage_seconds":86400,"elapsed_since_creation_seconds":94401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c3f66019133f1df","created_seq":1308480,"stage_seconds":86400,"elapsed_since_creation_seconds":108247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cd5792eaf1b15da","created_seq":1411931,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c64cf0260b1a958d","created_seq":1412123,"stage_seconds":3600,"elapsed_since_creation_seconds":4311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8a7d24a15ed1acb","created_seq":1409562,"stage_seconds":3600,"elapsed_since_creation_seconds":6706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6e8f3d62346d82b","created_seq":1412657,"stage_seconds":3600,"elapsed_since_creation_seconds":3802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f7315005505b19","created_seq":1409591,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef50c142d5b6ba22","created_seq":1411002,"stage_seconds":3600,"elapsed_since_creation_seconds":5436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21d5e7c65c465231","created_seq":1409653,"stage_seconds":3600,"elapsed_since_creation_seconds":6649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6258f423eb22f904","created_seq":1416043,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bdb664f1c4d2a86","created_seq":1409851,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"782459b6a30d8c94","created_seq":1411766,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a7e8f5a843df1b3","created_seq":1416111,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a8be48868981c20","created_seq":1416061,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79965b62a739da76","created_seq":1416198,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"096e854280044824","created_seq":1416273,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"576f33b746a33971","created_seq":1416134,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c7ffa808cd8d462","created_seq":1416065,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03825a7a7202f8e6","created_seq":1416219,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77ea50acedbf77a4","created_seq":1416082,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6200dab83cdc0e5","created_seq":1416212,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffc4bb345ba4e5a3","created_seq":1416092,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83f70ec97c1a14fd","created_seq":1416049,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbbdb1e63de0ee91","created_seq":1416245,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,070","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,010","context":"53.8% of 1,319,070 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,529 / 708,876 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,688 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,529","context":"Of 387,529 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,231 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"132 new ledger entries this tick · 28,457 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,419 active-eligible checks deferred: 28,419 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 396s to 112,764s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,745,224 eligible checks have aged out across the three stages since the ledger began. This tick finalized 265 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2745224,"aged_out_finalization":{"finalized_this_tick":265,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:27:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1066868,"failed_checks":28,"attempted_checks":233792,"scheduled_due_rooms":1318743,"superseded_after_eligibility":0,"completed_checks":233764,"attempted_late":17797,"eligible_rooms":1318743,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233764,"denominator":1318743},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174480,"denominator":233764}},"3600":{"deferred_checks":3768,"aged_out_unselected":990541,"failed_checks":83,"attempted_checks":317563,"scheduled_due_rooms":1315303,"superseded_after_eligibility":0,"completed_checks":317480,"attempted_late":3431,"eligible_rooms":1315303,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317480,"denominator":1315303},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251740,"denominator":317480}},"86400":{"deferred_checks":24365,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456052,"scheduled_due_rooms":1234648,"superseded_after_eligibility":30551,"completed_checks":455935,"attempted_late":53,"eligible_rooms":1198836,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455935,"denominator":1198836},"checked_and_quiet":395559,"second_message_fraction":{"numerator":60376,"denominator":455935}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:27:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,745,224","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,764 / 1,318,743 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,797 attempted late · 1,066,868 aged out with no attempt · 59,284 checked and quiet · 174,480 / 233,764 recorded a second message (74.6%)"},"3600":{"value_text":"317,480 / 1,315,303 completed","context":"1-hour stage, since the ledger began · 3,768 deferred · 83 failed · 3,431 attempted late · 990,541 aged out with no attempt · 65,740 checked and quiet · 251,740 / 317,480 recorded a second message (79.3%)"},"86400":{"value_text":"455,935 / 1,198,836 completed","context":"24-hour stage, since the ledger began · 24,365 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,559 checked and quiet · 60,376 / 455,935 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":132,"human_or_other":0},"samples":132,"expected":132,"complete":true},"name_signal":{"auto_generated_looking":132,"samples":132,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.10/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.25/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 303 samples over 37570s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 303 samples over 37570s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,759","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:27:34Z","ordinal_text":"raw observation 491 of 695"},"series_display":{"rooms":{"value_text":"1,383,484 observed","summary":"At 2026-10-27T03:27:34Z the selected series measured 1,383,484 observed. This is raw observation 491 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:27:34Z — 1,383,484 observed"},"lobby":{"value_text":"124,294,477 messages","summary":"At 2026-10-27T03:27:34Z the selected series measured 124,294,477 messages. This is raw observation 491 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:27:34Z — 124,294,477 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:27:34Z the selected series measured 2,149,113 notes. This is raw observation 491 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:27:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:29:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131039004,"events_last_seq":1416793,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383601,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12759,"frame_id":"9ad243c41d02fd09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7032999e2122104b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"40e543ef02772904","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"aceeea80885b264e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ef8a268271277744","success":true},{"id":"1b9779e550806943","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3f536149aba243c3","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"654798f5621170e3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"2c6303b880373903","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c042cc356739cc13","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9dfffa393e678161","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f7872114a9016400","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"468def247d517f1a","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65053532256111fc","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"a0b8213e43198611","success":true},{"id":"68e34fab26be648f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a64c211198155e92","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b361bac85798f165","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38bf5e46de201681","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"783280b3a5448edb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6f275596f834c93e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37690.0,"samples":304},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37690.0,"samples":304},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943248,"seen_two_ticks":2375268,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12759,"frame_id":"9ad243c41d02fd09"},"two_collection_utc_dates":1376010,"two_rooms":434448,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262008,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262008,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943248,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943248,"value_text":"5,943,248","context":"5,943,248 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375268,"value_text":"2,375,268","context":"40.0% of 5,943,248 in the captured observed-signing cohort","width_percent":39.96582340161474},{"key":"two_dates","value":1376010,"value_text":"1,376,010","context":"57.9% of 2,375,268 observed on at least two distinct collection UTC dates","width_percent":23.152491701507323},{"key":"sustained","value":262008,"value_text":"262,008","context":"60.3% of 434,448 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408498517982086}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,248 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319187,"rooms_revisited":709041,"rooms_successfully_revisited":708907,"rooms_with_second_message":387554,"reads_attempted":1028726,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":28563,"attempted_this_tick":38,"deferred_due_to_budget":28525,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28525,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259256,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"581dfb5e13c0e433","created_seq":1317100,"stage_seconds":86400,"elapsed_since_creation_seconds":99661,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"322076eefd4cd877","created_seq":1325058,"stage_seconds":86400,"elapsed_since_creation_seconds":92954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e297a1a6232d4c6c","created_seq":1329965,"stage_seconds":86400,"elapsed_since_creation_seconds":88134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"221981c73e8e0c0d","created_seq":1326855,"stage_seconds":86400,"elapsed_since_creation_seconds":91165,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a00960cd4911d3d","created_seq":1305190,"stage_seconds":86400,"elapsed_since_creation_seconds":112919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"484b362e3a56207c","created_seq":1313973,"stage_seconds":86400,"elapsed_since_creation_seconds":102742,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7117531a43bea763","created_seq":1409325,"stage_seconds":3600,"elapsed_since_creation_seconds":6994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ab09ea516f76b3c","created_seq":1303781,"stage_seconds":86400,"elapsed_since_creation_seconds":114999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd68c537652620f1","created_seq":1311975,"stage_seconds":86400,"elapsed_since_creation_seconds":104712,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b656b1caa845389e","created_seq":1327243,"stage_seconds":86400,"elapsed_since_creation_seconds":90781,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d327b5e9265775b0","created_seq":1306911,"stage_seconds":86400,"elapsed_since_creation_seconds":110570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0a0ff63145064d8","created_seq":1313095,"stage_seconds":86400,"elapsed_since_creation_seconds":103594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef506efdb1c06ea5","created_seq":1321634,"stage_seconds":86400,"elapsed_since_creation_seconds":95514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c454f91ec29a40e3","created_seq":1409508,"stage_seconds":3600,"elapsed_since_creation_seconds":6865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"489a143ff6aed1bf","created_seq":1416313,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3fd49a0eed5f20f","created_seq":1410547,"stage_seconds":3600,"elapsed_since_creation_seconds":5956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cba94655119c945","created_seq":1409198,"stage_seconds":3600,"elapsed_since_creation_seconds":7094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f6b516272362530","created_seq":1410166,"stage_seconds":3600,"elapsed_since_creation_seconds":6342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c11101297b5613f","created_seq":1409968,"stage_seconds":3600,"elapsed_since_creation_seconds":6536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c9f681a2ed1575f","created_seq":1411622,"stage_seconds":3600,"elapsed_since_creation_seconds":4913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70b94ea5fd71b344","created_seq":1411062,"stage_seconds":3600,"elapsed_since_creation_seconds":5500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c2ced5f76064a9","created_seq":1410245,"stage_seconds":3600,"elapsed_since_creation_seconds":6265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f62886c371e5e93","created_seq":1412209,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9252ff9308aefa0c","created_seq":1410376,"stage_seconds":3600,"elapsed_since_creation_seconds":6119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69cc95eafe5cd635","created_seq":1409274,"stage_seconds":3600,"elapsed_since_creation_seconds":7040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2bea8711b44b0c8","created_seq":1411832,"stage_seconds":3600,"elapsed_since_creation_seconds":4713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"936233928097b375","created_seq":1416368,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1438a7dcf9d215b","created_seq":1416448,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf6c1f916045172","created_seq":1416389,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87b87a152b852568","created_seq":1416452,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c82798f2b74828","created_seq":1416445,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2398c14bc89ce3","created_seq":1416459,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427d6d3da20f4acf","created_seq":1416418,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"354780ca5ade9a2c","created_seq":1416408,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e4594cf7b56da51","created_seq":1416211,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28255c673aaa1a39","created_seq":1416363,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"094475ca3cdd5972","created_seq":1416456,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7770f0493ab5290f","created_seq":1416251,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,187","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,041","context":"53.7% of 1,319,187 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,554 / 708,907 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,726 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,554","context":"Of 387,554 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,256 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 28,563 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,525 active-eligible checks deferred: 28,525 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 114,999s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,745,480 eligible checks have aged out across the three stages since the ledger began. This tick finalized 256 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2745480,"aged_out_finalization":{"finalized_this_tick":256,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:29:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1066982,"failed_checks":28,"attempted_checks":233805,"scheduled_due_rooms":1318871,"superseded_after_eligibility":0,"completed_checks":233777,"attempted_late":17797,"eligible_rooms":1318871,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233777,"denominator":1318871},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174493,"denominator":233777}},"3600":{"deferred_checks":3760,"aged_out_unselected":990683,"failed_checks":83,"attempted_checks":317576,"scheduled_due_rooms":1315450,"superseded_after_eligibility":0,"completed_checks":317493,"attempted_late":3431,"eligible_rooms":1315450,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317493,"denominator":1315450},"checked_and_quiet":65740,"second_message_fraction":{"numerator":251753,"denominator":317493}},"86400":{"deferred_checks":24478,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456064,"scheduled_due_rooms":1234773,"superseded_after_eligibility":30551,"completed_checks":455947,"attempted_late":53,"eligible_rooms":1198961,"ineligible_superseded_before_due":35812,"coverage_fraction":{"numerator":455947,"denominator":1198961},"checked_and_quiet":395571,"second_message_fraction":{"numerator":60376,"denominator":455947}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:29:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,745,480","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,777 / 1,318,871 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,797 attempted late · 1,066,982 aged out with no attempt · 59,284 checked and quiet · 174,493 / 233,777 recorded a second message (74.6%)"},"3600":{"value_text":"317,493 / 1,315,450 completed","context":"1-hour stage, since the ledger began · 3,760 deferred · 83 failed · 3,431 attempted late · 990,683 aged out with no attempt · 65,740 checked and quiet · 251,753 / 317,493 recorded a second message (79.3%)"},"86400":{"value_text":"455,947 / 1,198,961 completed","context":"24-hour stage, since the ledger began · 24,478 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,571 checked and quiet · 60,376 / 455,947 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 304 samples over 37690s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 304 samples over 37690s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,759","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:29:34Z","ordinal_text":"raw observation 492 of 695"},"series_display":{"rooms":{"value_text":"1,383,601 observed","summary":"At 2026-10-27T03:29:34Z the selected series measured 1,383,601 observed. This is raw observation 492 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:29:34Z — 1,383,601 observed"},"lobby":{"value_text":"124,297,579 messages","summary":"At 2026-10-27T03:29:34Z the selected series measured 124,297,579 messages. This is raw observation 492 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:29:34Z — 124,297,579 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:29:34Z the selected series measured 2,149,113 notes. This is raw observation 492 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:29:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:31:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131042139,"events_last_seq":1416930,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383738,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12759,"frame_id":"9ad243c41d02fd09","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6d644065b529c098","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8b133a3868993176","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"924e071ef021aab8","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c500638feea3685a","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f7628385366b02fd","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a9265025de46f5d6","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1416666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.125,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37810.0,"samples":305},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37810.0,"samples":305},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943291,"seen_two_ticks":2375292,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12759,"frame_id":"9ad243c41d02fd09"},"two_collection_utc_dates":1376036,"two_rooms":434457,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262012,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262012,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943291,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943291,"value_text":"5,943,291","context":"5,943,291 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375292,"value_text":"2,375,292","context":"40.0% of 5,943,291 in the captured observed-signing cohort","width_percent":39.96593806360819},{"key":"two_dates","value":1376036,"value_text":"1,376,036","context":"57.9% of 2,375,292 observed on at least two distinct collection UTC dates","width_percent":23.15276166016438},{"key":"sustained","value":262012,"value_text":"262,012","context":"60.3% of 434,457 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408533925059365}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,291 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319324,"rooms_revisited":709074,"rooms_successfully_revisited":708940,"rooms_with_second_message":387578,"reads_attempted":1028764,"reads_failed":287,"created_rooms_observed_this_tick":137,"due_this_tick":28647,"attempted_this_tick":38,"deferred_due_to_budget":28609,"superseded_this_tick":12,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28609,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259280,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"b7002775926a592d","created_seq":1320728,"stage_seconds":86400,"elapsed_since_creation_seconds":96297,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d16fe658500310c4","created_seq":1316038,"stage_seconds":86400,"elapsed_since_creation_seconds":100778,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3bb2749ff8cd0802","created_seq":1316604,"stage_seconds":86400,"elapsed_since_creation_seconds":100249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f725d15e26ee3fc","created_seq":1328176,"stage_seconds":86400,"elapsed_since_creation_seconds":90038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76cd5a8f6c9c45df","created_seq":1316840,"stage_seconds":86400,"elapsed_since_creation_seconds":100024,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10d4160ee6239d9c","created_seq":1409363,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b94b05014b92cea","created_seq":1322574,"stage_seconds":86400,"elapsed_since_creation_seconds":94952,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df748b139414e26c","created_seq":1317531,"stage_seconds":86400,"elapsed_since_creation_seconds":99370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86861644c74e2955","created_seq":1311612,"stage_seconds":86400,"elapsed_since_creation_seconds":105184,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"745f194fca3fc01c","created_seq":1317113,"stage_seconds":86400,"elapsed_since_creation_seconds":99774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8379afec2942dd73","created_seq":1328347,"stage_seconds":86400,"elapsed_since_creation_seconds":89871,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72ae66558326b7fd","created_seq":1328534,"stage_seconds":86400,"elapsed_since_creation_seconds":89679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"432ba44320764085","created_seq":1326289,"stage_seconds":86400,"elapsed_since_creation_seconds":91856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9dcf4f3bf0acf95","created_seq":1412026,"stage_seconds":3600,"elapsed_since_creation_seconds":4642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e218d2e22dc611a8","created_seq":1329806,"stage_seconds":86400,"elapsed_since_creation_seconds":88428,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6954a69c1375ea55","created_seq":1411382,"stage_seconds":3600,"elapsed_since_creation_seconds":5272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4537cbcda1295fb","created_seq":1410829,"stage_seconds":3600,"elapsed_since_creation_seconds":5830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d02010fa905e9bdd","created_seq":1411757,"stage_seconds":3600,"elapsed_since_creation_seconds":4900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02bd157af7018eb6","created_seq":1409638,"stage_seconds":3600,"elapsed_since_creation_seconds":6896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7147e6ffb713ba49","created_seq":1409393,"stage_seconds":3600,"elapsed_since_creation_seconds":7071,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4342d190f9482bf1","created_seq":1412363,"stage_seconds":3600,"elapsed_since_creation_seconds":4319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c82b44a43315bcc","created_seq":1410682,"stage_seconds":3600,"elapsed_since_creation_seconds":5974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cd022703ba1ec2f","created_seq":1410263,"stage_seconds":3600,"elapsed_since_creation_seconds":6365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aebd5570076efda7","created_seq":1412915,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"7b6d1936662b015b","created_seq":1412392,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4144abfd713956fb","created_seq":1410675,"stage_seconds":3600,"elapsed_since_creation_seconds":5983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0d6c9b97173af49","created_seq":1416404,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"904a7d9af3c881cc","created_seq":1416427,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e28c09f7f9a3568f","created_seq":1416320,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683c585a39b19c19","created_seq":1416545,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89f1ddd9fa867c40","created_seq":1416516,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4f6ca8c9fc2a5f1","created_seq":1416306,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2326f319ee415a02","created_seq":1416573,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71051792b5435e83","created_seq":1416444,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8174c95a7ff98b80","created_seq":1416488,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d517489fbf74164","created_seq":1416332,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c58cc6a6cde1044a","created_seq":1416460,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02d35a0579f17d2","created_seq":1416558,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c89c00cbbe3f7f83","created_seq":1331822,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"84424e4a3ace860e","created_seq":1331823,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"833a05b420b5e322","created_seq":1331824,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6838f2a6cab70231","created_seq":1331825,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d0ccaf04f70ad6b1","created_seq":1331826,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"509aa5a238ab392a","created_seq":1331827,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9f9888df9098509f","created_seq":1331828,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"7814f3e243cf0988","created_seq":1331829,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"94e4ee05018e371b","created_seq":1331830,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"6c08dee05c1b73a5","created_seq":1331831,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"d588aa40c4b84734","created_seq":1331832,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"9924af1e14497e22","created_seq":1331833,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,324","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,074","context":"53.7% of 1,319,324 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,578 / 708,940 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,764 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,578","context":"Of 387,578 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,280 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"137 new ledger entries this tick · 28,647 active-eligible scheduled revisits · 38 origin reads attempted · 12 older creation cohorts finalized as superseded without an origin read · 28,609 active-eligible checks deferred: 28,609 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 105,184s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,745,755 eligible checks have aged out across the three stages since the ledger began. This tick finalized 275 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2745755,"aged_out_finalization":{"finalized_this_tick":275,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:31:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1067095,"failed_checks":28,"attempted_checks":233816,"scheduled_due_rooms":1319007,"superseded_after_eligibility":0,"completed_checks":233788,"attempted_late":17798,"eligible_rooms":1319007,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233788,"denominator":1319007},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174504,"denominator":233788}},"3600":{"deferred_checks":3724,"aged_out_unselected":990845,"failed_checks":83,"attempted_checks":317589,"scheduled_due_rooms":1315589,"superseded_after_eligibility":0,"completed_checks":317506,"attempted_late":3431,"eligible_rooms":1315589,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317506,"denominator":1315589},"checked_and_quiet":65741,"second_message_fraction":{"numerator":251765,"denominator":317506}},"86400":{"deferred_checks":24587,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456077,"scheduled_due_rooms":1234907,"superseded_after_eligibility":30551,"completed_checks":455960,"attempted_late":53,"eligible_rooms":1199083,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":455960,"denominator":1199083},"checked_and_quiet":395584,"second_message_fraction":{"numerator":60376,"denominator":455960}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:31:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,745,755","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,788 / 1,319,007 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,798 attempted late · 1,067,095 aged out with no attempt · 59,284 checked and quiet · 174,504 / 233,788 recorded a second message (74.6%)"},"3600":{"value_text":"317,506 / 1,315,589 completed","context":"1-hour stage, since the ledger began · 3,724 deferred · 83 failed · 3,431 attempted late · 990,845 aged out with no attempt · 65,741 checked and quiet · 251,765 / 317,506 recorded a second message (79.3%)"},"86400":{"value_text":"455,960 / 1,199,083 completed","context":"24-hour stage, since the ledger began · 24,587 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,584 checked and quiet · 60,376 / 455,960 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":137,"human_or_other":0},"samples":137,"expected":137,"complete":true},"name_signal":{"auto_generated_looking":137,"samples":137,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.14/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 305 samples over 37810s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 305 samples over 37810s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,759","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:31:34Z","ordinal_text":"raw observation 493 of 695"},"series_display":{"rooms":{"value_text":"1,383,738 observed","summary":"At 2026-10-27T03:31:34Z the selected series measured 1,383,738 observed. This is raw observation 493 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:31:34Z — 1,383,738 observed"},"lobby":{"value_text":"124,300,714 messages","summary":"At 2026-10-27T03:31:34Z the selected series measured 124,300,714 messages. This is raw observation 493 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:31:34Z — 124,300,714 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:31:34Z the selected series measured 2,149,113 notes. This is raw observation 493 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:31:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:33:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131044655,"events_last_seq":1417055,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383863,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12760,"frame_id":"6673a5f8edb472b9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b361bac85798f165","success":true},{"id":"26881aca2c29921f","success":true},{"id":"a64c211198155e92","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"68ed868f80456702","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10f5780326daafab","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"65053532256111fc","success":true},{"id":"aceeea80885b264e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"924e071ef021aab8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7032999e2122104b","success":true},{"id":"8421423a201669e7","success":true},{"id":"20db711352f288c4","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ef8a268271277744","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"2c6303b880373903","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"783280b3a5448edb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"671a5383e318509b","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9afbce9f24165207","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"40e543ef02772904","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"f2021a1b31fe445d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.966666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":37930.0,"samples":306},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":37930.0,"samples":306},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943371,"seen_two_ticks":2375323,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12760,"frame_id":"6673a5f8edb472b9"},"two_collection_utc_dates":1376069,"two_rooms":434461,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262014,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262014,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943371,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943371,"value_text":"5,943,371","context":"5,943,371 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375323,"value_text":"2,375,323","context":"40.0% of 5,943,371 in the captured observed-signing cohort","width_percent":39.965921696626374},{"key":"two_dates","value":1376069,"value_text":"1,376,069","context":"57.9% of 2,375,323 observed on at least two distinct collection UTC dates","width_percent":23.153005255771514},{"key":"sustained","value":262014,"value_text":"262,014","context":"60.3% of 434,461 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408508235477812}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,371 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319449,"rooms_revisited":709107,"rooms_successfully_revisited":708973,"rooms_with_second_message":387603,"reads_attempted":1028802,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":28725,"attempted_this_tick":38,"deferred_due_to_budget":28687,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28687,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259305,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"c9bc830242ac8770","created_seq":1313977,"stage_seconds":86400,"elapsed_since_creation_seconds":102973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d4e3d55bafe7919","created_seq":1316948,"stage_seconds":86400,"elapsed_since_creation_seconds":100039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8115eead08bbe6e","created_seq":1329736,"stage_seconds":86400,"elapsed_since_creation_seconds":88608,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7274fb4a37189aab","created_seq":1410608,"stage_seconds":3600,"elapsed_since_creation_seconds":6137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c50033483673485f","created_seq":1317316,"stage_seconds":86400,"elapsed_since_creation_seconds":99698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d4111bb9fc64781","created_seq":1309825,"stage_seconds":86400,"elapsed_since_creation_seconds":107235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04343a4d7683836a","created_seq":1331922,"stage_seconds":86400,"elapsed_since_creation_seconds":86434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edb161dad4f0a193","created_seq":1322167,"stage_seconds":86400,"elapsed_since_creation_seconds":95360,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5c860680b7295fe","created_seq":1323884,"stage_seconds":86400,"elapsed_since_creation_seconds":94103,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9b3d89773c57b01","created_seq":1304533,"stage_seconds":86400,"elapsed_since_creation_seconds":113924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ae5aa10c23717a1","created_seq":1312609,"stage_seconds":86400,"elapsed_since_creation_seconds":104300,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"735c7a4228ec6143","created_seq":1317976,"stage_seconds":86400,"elapsed_since_creation_seconds":99057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9644a71b655c1055","created_seq":1322377,"stage_seconds":86400,"elapsed_since_creation_seconds":95219,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b6e9ac55d0ead75","created_seq":1320210,"stage_seconds":86400,"elapsed_since_creation_seconds":96813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbfd88db8de40ccf","created_seq":1412549,"stage_seconds":3600,"elapsed_since_creation_seconds":4266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0070b8e90bee030","created_seq":1412065,"stage_seconds":3600,"elapsed_since_creation_seconds":4721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebccbaa5db108750","created_seq":1412698,"stage_seconds":3600,"elapsed_since_creation_seconds":4121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d09cb4dec7218239","created_seq":1410833,"stage_seconds":3600,"elapsed_since_creation_seconds":5943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5f35f3a430ef0ef","created_seq":1412567,"stage_seconds":3600,"elapsed_since_creation_seconds":4248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58f089a2a7d1d171","created_seq":1410700,"stage_seconds":3600,"elapsed_since_creation_seconds":6077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f042de2989138ab5","created_seq":1410809,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a58f34faa19dc915","created_seq":1409595,"stage_seconds":3600,"elapsed_since_creation_seconds":7047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7ca7d8909397f2f","created_seq":1409911,"stage_seconds":3600,"elapsed_since_creation_seconds":6823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2750b8ab9bb4b1d","created_seq":1411048,"stage_seconds":3600,"elapsed_since_creation_seconds":5751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86919a48ba036015","created_seq":1416686,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a573582cb131017b","created_seq":1409511,"stage_seconds":3600,"elapsed_since_creation_seconds":7109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cd12abd1afdce6e","created_seq":1416484,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d897126949eaf59d","created_seq":1416580,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"641e3f2be459b7c1","created_seq":1416735,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa2015e649c6944f","created_seq":1416443,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"407a13c9d28746f0","created_seq":1416612,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c61abdb19d54586","created_seq":1416600,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8439ee64e930f29a","created_seq":1416620,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36eb22ff2e68e04b","created_seq":1416549,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95defc241cfccf97","created_seq":1416598,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"875b576b7c6c8dd0","created_seq":1416442,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37b430516d4997bf","created_seq":1416604,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0178bd745b3dd79","created_seq":1416671,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,449","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,107","context":"53.7% of 1,319,449 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,603 / 708,973 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,802 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,603","context":"Of 387,603 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,305 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 28,725 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,687 active-eligible checks deferred: 28,687 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 113,924s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,746,019 eligible checks have aged out across the three stages since the ledger began. This tick finalized 264 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2746019,"aged_out_finalization":{"finalized_this_tick":264,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:33:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1067209,"failed_checks":28,"attempted_checks":233829,"scheduled_due_rooms":1319129,"superseded_after_eligibility":0,"completed_checks":233801,"attempted_late":17798,"eligible_rooms":1319129,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233801,"denominator":1319129},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174517,"denominator":233801}},"3600":{"deferred_checks":3703,"aged_out_unselected":990995,"failed_checks":83,"attempted_checks":317601,"scheduled_due_rooms":1315730,"superseded_after_eligibility":0,"completed_checks":317518,"attempted_late":3431,"eligible_rooms":1315730,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317518,"denominator":1315730},"checked_and_quiet":65741,"second_message_fraction":{"numerator":251777,"denominator":317518}},"86400":{"deferred_checks":24691,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456090,"scheduled_due_rooms":1235024,"superseded_after_eligibility":30551,"completed_checks":455973,"attempted_late":53,"eligible_rooms":1199200,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":455973,"denominator":1199200},"checked_and_quiet":395597,"second_message_fraction":{"numerator":60376,"denominator":455973}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:33:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,746,019","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,801 / 1,319,129 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,798 attempted late · 1,067,209 aged out with no attempt · 59,284 checked and quiet · 174,517 / 233,801 recorded a second message (74.6%)"},"3600":{"value_text":"317,518 / 1,315,730 completed","context":"1-hour stage, since the ledger began · 3,703 deferred · 83 failed · 3,431 attempted late · 990,995 aged out with no attempt · 65,741 checked and quiet · 251,777 / 317,518 recorded a second message (79.3%)"},"86400":{"value_text":"455,973 / 1,199,200 completed","context":"24-hour stage, since the ledger began · 24,691 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,597 checked and quiet · 60,376 / 455,973 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.97/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 306 samples over 37930s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 306 samples over 37930s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,760","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:33:34Z","ordinal_text":"raw observation 494 of 695"},"series_display":{"rooms":{"value_text":"1,383,863 observed","summary":"At 2026-10-27T03:33:34Z the selected series measured 1,383,863 observed. This is raw observation 494 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:33:34Z — 1,383,863 observed"},"lobby":{"value_text":"124,303,230 messages","summary":"At 2026-10-27T03:33:34Z the selected series measured 124,303,230 messages. This is raw observation 494 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:33:34Z — 124,303,230 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:33:34Z the selected series measured 2,149,113 notes. This is raw observation 494 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:33:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:35:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131047782,"events_last_seq":1417173,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1383981,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12760,"frame_id":"6673a5f8edb472b9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"ce3872bce2943123","success":true},{"id":"be8141728da057c6","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f7872114a9016400","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c042cc356739cc13","success":true},{"id":"269154a5c147514e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f5da415f4668aead","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c529131caddabd80","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"e58353048d135706","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"654798f5621170e3","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2c33661db5050323","success":true},{"id":"468def247d517f1a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"443647441530aa2e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6d644065b529c098","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"143e7507552ac79e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"73a3d2e2f4ea522e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.058333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38050.0,"samples":307},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38050.0,"samples":307},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943409,"seen_two_ticks":2375345,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12760,"frame_id":"6673a5f8edb472b9"},"two_collection_utc_dates":1376096,"two_rooms":434468,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262024,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262024,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943409,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943409,"value_text":"5,943,409","context":"5,943,409 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375345,"value_text":"2,375,345","context":"40.0% of 5,943,409 in the captured observed-signing cohort","width_percent":39.96603632696319},{"key":"two_dates","value":1376096,"value_text":"1,376,096","context":"57.9% of 2,375,345 observed on at least two distinct collection UTC dates","width_percent":23.15331150859717},{"key":"sustained","value":262024,"value_text":"262,024","context":"60.3% of 434,468 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408648302682854}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,409 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319567,"rooms_revisited":709136,"rooms_successfully_revisited":709002,"rooms_with_second_message":387626,"reads_attempted":1028840,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":28813,"attempted_this_tick":38,"deferred_due_to_budget":28775,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28775,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259328,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"6d000f10b979248f","created_seq":1320078,"stage_seconds":86400,"elapsed_since_creation_seconds":97045,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6431264c53537b93","created_seq":1318754,"stage_seconds":86400,"elapsed_since_creation_seconds":98366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c50a9ae65301dfea","created_seq":1311620,"stage_seconds":86400,"elapsed_since_creation_seconds":105410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abf2e330a473d601","created_seq":1319664,"stage_seconds":86400,"elapsed_since_creation_seconds":97434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0685ce891517e65c","created_seq":1325421,"stage_seconds":86400,"elapsed_since_creation_seconds":92927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27c928f814197ad7","created_seq":1331350,"stage_seconds":86400,"elapsed_since_creation_seconds":87100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"006d8d2f466c4091","created_seq":1321627,"stage_seconds":86400,"elapsed_since_creation_seconds":95876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3cf65f02b272946","created_seq":1319832,"stage_seconds":86400,"elapsed_since_creation_seconds":97269,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59c36645d010eeff","created_seq":1307492,"stage_seconds":86400,"elapsed_since_creation_seconds":110061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0540b6ce41d1b4db","created_seq":1412124,"stage_seconds":3600,"elapsed_since_creation_seconds":4785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"769a02b8b3f39125","created_seq":1324393,"stage_seconds":86400,"elapsed_since_creation_seconds":93852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15c27d88208da0cd","created_seq":1325987,"stage_seconds":86400,"elapsed_since_creation_seconds":92396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"611666e0417865f9","created_seq":1308740,"stage_seconds":86400,"elapsed_since_creation_seconds":108458,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a6e588fac6247fc","created_seq":1412281,"stage_seconds":3600,"elapsed_since_creation_seconds":4636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730ee718156f5d54","created_seq":1411595,"stage_seconds":3600,"elapsed_since_creation_seconds":5301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e144085d688fdaa2","created_seq":1409889,"stage_seconds":3600,"elapsed_since_creation_seconds":6954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19959fc859085917","created_seq":1411899,"stage_seconds":3600,"elapsed_since_creation_seconds":5001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb9053f97cd8f96d","created_seq":1411938,"stage_seconds":3600,"elapsed_since_creation_seconds":4961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4aac73a52d78b0e","created_seq":1412815,"stage_seconds":3600,"elapsed_since_creation_seconds":4142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"79944dc2239a18d1","created_seq":1409924,"stage_seconds":3600,"elapsed_since_creation_seconds":6931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6de34edc1c459e2","created_seq":1411435,"stage_seconds":3600,"elapsed_since_creation_seconds":5463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c90d26420e08bfd","created_seq":1411831,"stage_seconds":3600,"elapsed_since_creation_seconds":5072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fad69e2295cd01b8","created_seq":1416613,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a462153d8fa5ac52","created_seq":1413404,"stage_seconds":3600,"elapsed_since_creation_seconds":3640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"897d80a898e3fc5f","created_seq":1412614,"stage_seconds":3600,"elapsed_since_creation_seconds":4324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0997df696b9c094","created_seq":1409687,"stage_seconds":3600,"elapsed_since_creation_seconds":7106,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1251b9fee27db387","created_seq":1416643,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f96633a2cd9c63b9","created_seq":1416741,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a120656b84965c7d","created_seq":1416727,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49b8391d5100acab","created_seq":1416760,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e08df2927cdf8f90","created_seq":1416547,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fd995bab4a66079","created_seq":1416668,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aa2f76d73cd1f80","created_seq":1416693,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cf5372dfca90c79","created_seq":1416858,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e816a51d930b60ee","created_seq":1416801,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c711d6c74d62b6a","created_seq":1416732,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebeeb02d5cd0c922","created_seq":1416557,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"279468447d4d57f0","created_seq":1416656,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,567","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,136","context":"53.7% of 1,319,567 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,626 / 709,002 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,840 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,626","context":"Of 387,626 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,328 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 28,813 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,775 active-eligible checks deferred: 28,775 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 110,061s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,746,283 eligible checks have aged out across the three stages since the ledger began. This tick finalized 264 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2746283,"aged_out_finalization":{"finalized_this_tick":264,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:35:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1067324,"failed_checks":28,"attempted_checks":233840,"scheduled_due_rooms":1319255,"superseded_after_eligibility":0,"completed_checks":233812,"attempted_late":17800,"eligible_rooms":1319255,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233812,"denominator":1319255},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174528,"denominator":233812}},"3600":{"deferred_checks":3676,"aged_out_unselected":991144,"failed_checks":83,"attempted_checks":317614,"scheduled_due_rooms":1315865,"superseded_after_eligibility":0,"completed_checks":317531,"attempted_late":3431,"eligible_rooms":1315865,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317531,"denominator":1315865},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251789,"denominator":317531}},"86400":{"deferred_checks":24808,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456102,"scheduled_due_rooms":1235153,"superseded_after_eligibility":30551,"completed_checks":455985,"attempted_late":53,"eligible_rooms":1199329,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":455985,"denominator":1199329},"checked_and_quiet":395609,"second_message_fraction":{"numerator":60376,"denominator":455985}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:35:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,746,283","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,812 / 1,319,255 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,800 attempted late · 1,067,324 aged out with no attempt · 59,284 checked and quiet · 174,528 / 233,812 recorded a second message (74.6%)"},"3600":{"value_text":"317,531 / 1,315,865 completed","context":"1-hour stage, since the ledger began · 3,676 deferred · 83 failed · 3,431 attempted late · 991,144 aged out with no attempt · 65,742 checked and quiet · 251,789 / 317,531 recorded a second message (79.3%)"},"86400":{"value_text":"455,985 / 1,199,329 completed","context":"24-hour stage, since the ledger began · 24,808 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,609 checked and quiet · 60,376 / 455,985 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.06/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 307 samples over 38050s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 307 samples over 38050s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,760","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:35:34Z","ordinal_text":"raw observation 495 of 695"},"series_display":{"rooms":{"value_text":"1,383,981 observed","summary":"At 2026-10-27T03:35:34Z the selected series measured 1,383,981 observed. This is raw observation 495 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:35:34Z — 1,383,981 observed"},"lobby":{"value_text":"124,306,357 messages","summary":"At 2026-10-27T03:35:34Z the selected series measured 124,306,357 messages. This is raw observation 495 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:35:34Z — 124,306,357 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:35:34Z the selected series measured 2,149,113 notes. This is raw observation 495 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:35:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:37:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131051075,"events_last_seq":1417294,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384102,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12760,"frame_id":"6673a5f8edb472b9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"1b9779e550806943","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c500638feea3685a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8b133a3868993176","success":true},{"id":"af62880036904c7a","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38170.0,"samples":308},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38170.0,"samples":308},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943433,"seen_two_ticks":2375359,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12760,"frame_id":"6673a5f8edb472b9"},"two_collection_utc_dates":1376111,"two_rooms":434470,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262026,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262026,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943433,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943433,"value_text":"5,943,433","context":"5,943,433 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375359,"value_text":"2,375,359","context":"40.0% of 5,943,433 in the captured observed-signing cohort","width_percent":39.96611049539887},{"key":"two_dates","value":1376111,"value_text":"1,376,111","context":"57.9% of 2,375,359 observed on at least two distinct collection UTC dates","width_percent":23.153470393289535},{"key":"sustained","value":262026,"value_text":"262,026","context":"60.3% of 434,470 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408664150836731}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,433 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319688,"rooms_revisited":709172,"rooms_successfully_revisited":709038,"rooms_with_second_message":387651,"reads_attempted":1028878,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":28906,"attempted_this_tick":38,"deferred_due_to_budget":28868,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28868,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259353,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"95600470d0ccfbaf","created_seq":1413367,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1103f0356ff42ed3","created_seq":1315984,"stage_seconds":86400,"elapsed_since_creation_seconds":101194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37e6159dc89f9b38","created_seq":1412901,"stage_seconds":3600,"elapsed_since_creation_seconds":4176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d389926d5665cbeb","created_seq":1319352,"stage_seconds":86400,"elapsed_since_creation_seconds":97874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a34d1b6055ca27e5","created_seq":1315230,"stage_seconds":86400,"elapsed_since_creation_seconds":101911,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08268b01d4ae7298","created_seq":1311313,"stage_seconds":86400,"elapsed_since_creation_seconds":105868,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0214ae578d34bccd","created_seq":1323258,"stage_seconds":86400,"elapsed_since_creation_seconds":94809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"291a9d69a6fdec35","created_seq":1326069,"stage_seconds":86400,"elapsed_since_creation_seconds":92436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04c1d5fa8ff4236d","created_seq":1322655,"stage_seconds":86400,"elapsed_since_creation_seconds":95261,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b242058488141c7","created_seq":1324403,"stage_seconds":86400,"elapsed_since_creation_seconds":93963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0269d7ab2e7c3edf","created_seq":1331421,"stage_seconds":86400,"elapsed_since_creation_seconds":87152,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a204ccea5a76a86","created_seq":1331929,"stage_seconds":86400,"elapsed_since_creation_seconds":86671,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"baca2d77b44ab876","created_seq":1306744,"stage_seconds":86400,"elapsed_since_creation_seconds":111363,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79e47461a3aa5d3a","created_seq":1314423,"stage_seconds":86400,"elapsed_since_creation_seconds":102744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c386f158f43ab5e3","created_seq":1320664,"stage_seconds":86400,"elapsed_since_creation_seconds":96713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8d08324b5a8508a","created_seq":1410377,"stage_seconds":3600,"elapsed_since_creation_seconds":6595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff954c5e76db3f47","created_seq":1410535,"stage_seconds":3600,"elapsed_since_creation_seconds":6447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dc3f3907390fdcb","created_seq":1410515,"stage_seconds":3600,"elapsed_since_creation_seconds":6464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1ad627b3528be34","created_seq":1412664,"stage_seconds":3600,"elapsed_since_creation_seconds":4396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ba89ce3cc7c475d","created_seq":1412765,"stage_seconds":3600,"elapsed_since_creation_seconds":4300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01ad578ce6235a81","created_seq":1410757,"stage_seconds":3600,"elapsed_since_creation_seconds":6265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c4d9f41c336288","created_seq":1413046,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c0a29c4524c18f","created_seq":1412572,"stage_seconds":3600,"elapsed_since_creation_seconds":4483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"312f808e42604bf9","created_seq":1416969,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb980af54bc3bf18","created_seq":1409730,"stage_seconds":3600,"elapsed_since_creation_seconds":7195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd74d71a1044f06c","created_seq":1412474,"stage_seconds":3600,"elapsed_since_creation_seconds":4580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71b70f7ed51d1408","created_seq":1411115,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3050396263748090","created_seq":1416757,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55df7da011c87eb8","created_seq":1416987,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90ad4f45974c41b8","created_seq":1416883,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fedb8dd4e4cc9849","created_seq":1416958,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4a0df0fa55b7bee","created_seq":1416740,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"732d3bd08f48fbc1","created_seq":1416857,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30d5a11be955e458","created_seq":1416923,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfbca45cbf50a3de","created_seq":1416991,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa0add2fa144d2aa","created_seq":1416688,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04cbb92f3eaf9068","created_seq":1416712,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"345f62431ef0306c","created_seq":1416795,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,688","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,172","context":"53.7% of 1,319,688 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,651 / 709,038 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,878 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,651","context":"Of 387,651 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,353 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 28,906 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,868 active-eligible checks deferred: 28,868 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 111,363s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,746,560 eligible checks have aged out across the three stages since the ledger began. This tick finalized 277 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2746560,"aged_out_finalization":{"finalized_this_tick":277,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:37:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1067439,"failed_checks":28,"attempted_checks":233851,"scheduled_due_rooms":1319389,"superseded_after_eligibility":0,"completed_checks":233823,"attempted_late":17801,"eligible_rooms":1319389,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233823,"denominator":1319389},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174539,"denominator":233823}},"3600":{"deferred_checks":3647,"aged_out_unselected":991306,"failed_checks":83,"attempted_checks":317627,"scheduled_due_rooms":1316011,"superseded_after_eligibility":0,"completed_checks":317544,"attempted_late":3431,"eligible_rooms":1316011,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317544,"denominator":1316011},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251802,"denominator":317544}},"86400":{"deferred_checks":24923,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456115,"scheduled_due_rooms":1235281,"superseded_after_eligibility":30551,"completed_checks":455998,"attempted_late":53,"eligible_rooms":1199457,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":455998,"denominator":1199457},"checked_and_quiet":395622,"second_message_fraction":{"numerator":60376,"denominator":455998}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:37:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,746,560","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,823 / 1,319,389 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,801 attempted late · 1,067,439 aged out with no attempt · 59,284 checked and quiet · 174,539 / 233,823 recorded a second message (74.6%)"},"3600":{"value_text":"317,544 / 1,316,011 completed","context":"1-hour stage, since the ledger began · 3,647 deferred · 83 failed · 3,431 attempted late · 991,306 aged out with no attempt · 65,742 checked and quiet · 251,802 / 317,544 recorded a second message (79.3%)"},"86400":{"value_text":"455,998 / 1,199,457 completed","context":"24-hour stage, since the ledger began · 24,923 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,622 checked and quiet · 60,376 / 455,998 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 308 samples over 38170s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 308 samples over 38170s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,760","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:37:34Z","ordinal_text":"raw observation 496 of 695"},"series_display":{"rooms":{"value_text":"1,384,102 observed","summary":"At 2026-10-27T03:37:34Z the selected series measured 1,384,102 observed. This is raw observation 496 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:37:34Z — 1,384,102 observed"},"lobby":{"value_text":"124,309,650 messages","summary":"At 2026-10-27T03:37:34Z the selected series measured 124,309,650 messages. This is raw observation 496 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:37:34Z — 124,309,650 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:37:34Z the selected series measured 2,149,113 notes. This is raw observation 496 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:37:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:39:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131054245,"events_last_seq":1417407,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384215,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12761,"frame_id":"84c0e58a6e7faea7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1b9779e550806943","success":true},{"id":"da2f073e06f78938","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"25c813b981503ca9","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b361bac85798f165","success":true},{"id":"aceeea80885b264e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ef8a268271277744","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2c33661db5050323","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e58353048d135706","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c500638feea3685a","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"269154a5c147514e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5723ff0349047c27","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c529131caddabd80","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"be8141728da057c6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8421423a201669e7","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c042cc356739cc13","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a64c211198155e92","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"117c2abc22f02435","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"443647441530aa2e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"68e34fab26be648f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.416666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38290.0,"samples":309},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38290.0,"samples":309},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943538,"seen_two_ticks":2375393,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12761,"frame_id":"84c0e58a6e7faea7"},"two_collection_utc_dates":1376151,"two_rooms":434475,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262031,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262031,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943538,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943538,"value_text":"5,943,538","context":"5,943,538 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375393,"value_text":"2,375,393","context":"40.0% of 5,943,538 in the captured observed-signing cohort","width_percent":39.96597649413531},{"key":"two_dates","value":1376151,"value_text":"1,376,151","context":"57.9% of 2,375,393 observed on at least two distinct collection UTC dates","width_percent":23.153734358222327},{"key":"sustained","value":262031,"value_text":"262,031","context":"60.3% of 434,475 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408670391272}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,538 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319801,"rooms_revisited":709201,"rooms_successfully_revisited":709067,"rooms_with_second_message":387673,"reads_attempted":1028916,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":28990,"attempted_this_tick":38,"deferred_due_to_budget":28952,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":28952,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259375,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"9c2756c19f664c7d","created_seq":1311258,"stage_seconds":86400,"elapsed_since_creation_seconds":106042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cfeddf65d7a1bde6","created_seq":1330288,"stage_seconds":86400,"elapsed_since_creation_seconds":88374,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0dfc5731709ca48","created_seq":1314343,"stage_seconds":86400,"elapsed_since_creation_seconds":102945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63bc90597322d2e7","created_seq":1326023,"stage_seconds":86400,"elapsed_since_creation_seconds":92598,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c0f23e34fe71627","created_seq":1304846,"stage_seconds":86400,"elapsed_since_creation_seconds":113915,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf4e35769b82b1ac","created_seq":1327646,"stage_seconds":86400,"elapsed_since_creation_seconds":91008,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa35d5ba45ce6f49","created_seq":1331795,"stage_seconds":86400,"elapsed_since_creation_seconds":86919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fdaea483bf232a1","created_seq":1316240,"stage_seconds":86400,"elapsed_since_creation_seconds":101063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d9f4d2325ac145c","created_seq":1330285,"stage_seconds":86400,"elapsed_since_creation_seconds":88384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e02e657511d8dc7","created_seq":1312921,"stage_seconds":86400,"elapsed_since_creation_seconds":104361,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bbdfcda368488a85","created_seq":1325932,"stage_seconds":86400,"elapsed_since_creation_seconds":92681,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51851dac76b0e7f2","created_seq":1303809,"stage_seconds":86400,"elapsed_since_creation_seconds":115548,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e64346fbdb7f43d9","created_seq":1322811,"stage_seconds":86400,"elapsed_since_creation_seconds":95260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"877902821546c2f7","created_seq":1411701,"stage_seconds":3600,"elapsed_since_creation_seconds":5431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab8be71e6336aad1","created_seq":1410024,"stage_seconds":3600,"elapsed_since_creation_seconds":7079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f979dd4199450a0d","created_seq":1411121,"stage_seconds":3600,"elapsed_since_creation_seconds":6031,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02ae19c8767f293b","created_seq":1410885,"stage_seconds":3600,"elapsed_since_creation_seconds":6257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c086c7fb2f7fd151","created_seq":1410728,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7d8afb644a371bd","created_seq":1412320,"stage_seconds":3600,"elapsed_since_creation_seconds":4842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3644a3dc9767f0e","created_seq":1412504,"stage_seconds":3600,"elapsed_since_creation_seconds":4669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6a0a47739423d76","created_seq":1412880,"stage_seconds":3600,"elapsed_since_creation_seconds":4326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a8ca6686c13d91a","created_seq":1411288,"stage_seconds":3600,"elapsed_since_creation_seconds":5866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc53a01e98667a70","created_seq":1413106,"stage_seconds":3600,"elapsed_since_creation_seconds":4139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be723afbaf49cebd","created_seq":1413357,"stage_seconds":3600,"elapsed_since_creation_seconds":3925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5b2fb8b69df8f65","created_seq":1413062,"stage_seconds":3600,"elapsed_since_creation_seconds":4178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74317a183d42b45f","created_seq":1417077,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"326aa020c87918d6","created_seq":1417041,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5715dd18ec19566b","created_seq":1416984,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3edbb33d65897cf5","created_seq":1416834,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937f8ebc582baf47","created_seq":1416832,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79b7728cc4ea3001","created_seq":1416837,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dca00aa1a2fe50a6","created_seq":1416961,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0012fd2f55ee7deb","created_seq":1416879,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b84c5c2d94eee4e7","created_seq":1416941,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff9ad9da6e40cac1","created_seq":1417094,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ed3fd24b1b648a2","created_seq":1417050,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80203bbf2d5bb676","created_seq":1416993,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c4f4fd478a4ea82","created_seq":1416939,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,801","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,201","context":"53.7% of 1,319,801 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,673 / 709,067 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,916 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,673","context":"Of 387,673 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,375 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 28,990 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 28,952 active-eligible checks deferred: 28,952 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 115,548s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,746,815 eligible checks have aged out across the three stages since the ledger began. This tick finalized 255 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2746815,"aged_out_finalization":{"finalized_this_tick":255,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:39:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1067545,"failed_checks":28,"attempted_checks":233864,"scheduled_due_rooms":1319508,"superseded_after_eligibility":0,"completed_checks":233836,"attempted_late":17801,"eligible_rooms":1319508,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233836,"denominator":1319508},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174552,"denominator":233836}},"3600":{"deferred_checks":3608,"aged_out_unselected":991455,"failed_checks":83,"attempted_checks":317639,"scheduled_due_rooms":1316133,"superseded_after_eligibility":0,"completed_checks":317556,"attempted_late":3431,"eligible_rooms":1316133,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317556,"denominator":1316133},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251814,"denominator":317556}},"86400":{"deferred_checks":25046,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456128,"scheduled_due_rooms":1235417,"superseded_after_eligibility":30551,"completed_checks":456011,"attempted_late":53,"eligible_rooms":1199593,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456011,"denominator":1199593},"checked_and_quiet":395635,"second_message_fraction":{"numerator":60376,"denominator":456011}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:39:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,746,815","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,836 / 1,319,508 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,801 attempted late · 1,067,545 aged out with no attempt · 59,284 checked and quiet · 174,552 / 233,836 recorded a second message (74.6%)"},"3600":{"value_text":"317,556 / 1,316,133 completed","context":"1-hour stage, since the ledger began · 3,608 deferred · 83 failed · 3,431 attempted late · 991,455 aged out with no attempt · 65,742 checked and quiet · 251,814 / 317,556 recorded a second message (79.3%)"},"86400":{"value_text":"456,011 / 1,199,593 completed","context":"24-hour stage, since the ledger began · 25,046 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,635 checked and quiet · 60,376 / 456,011 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.42/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 309 samples over 38290s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 309 samples over 38290s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,761","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:39:34Z","ordinal_text":"raw observation 497 of 695"},"series_display":{"rooms":{"value_text":"1,384,215 observed","summary":"At 2026-10-27T03:39:34Z the selected series measured 1,384,215 observed. This is raw observation 497 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:39:34Z — 1,384,215 observed"},"lobby":{"value_text":"124,312,820 messages","summary":"At 2026-10-27T03:39:34Z the selected series measured 124,312,820 messages. This is raw observation 497 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:39:34Z — 124,312,820 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:39:34Z the selected series measured 2,149,113 notes. This is raw observation 497 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:39:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:41:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131057263,"events_last_seq":1417533,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384341,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12761,"frame_id":"84c0e58a6e7faea7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f7872114a9016400","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"65053532256111fc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"8b133a3868993176","success":true},{"id":"20db711352f288c4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"10f5780326daafab","success":true},{"id":"af62880036904c7a","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7032999e2122104b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"68ed868f80456702","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"2c6303b880373903","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"654798f5621170e3","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"3499ed5daf940cb1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.15,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38410.0,"samples":310},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38410.0,"samples":310},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943573,"seen_two_ticks":2375407,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12761,"frame_id":"84c0e58a6e7faea7"},"two_collection_utc_dates":1376177,"two_rooms":434486,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262032,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262032,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943573,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943573,"value_text":"5,943,573","context":"5,943,573 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375407,"value_text":"2,375,407","context":"40.0% of 5,943,573 in the captured observed-signing cohort","width_percent":39.965976694489996},{"key":"two_dates","value":1376177,"value_text":"1,376,177","context":"57.9% of 2,375,407 observed on at least two distinct collection UTC dates","width_percent":23.154035459815166},{"key":"sustained","value":262032,"value_text":"262,032","context":"60.3% of 434,486 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4086612547704895}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,573 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1319927,"rooms_revisited":709235,"rooms_successfully_revisited":709101,"rooms_with_second_message":387699,"reads_attempted":1028954,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":29046,"attempted_this_tick":38,"deferred_due_to_budget":29008,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29008,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259401,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"153450b7e7ae570b","created_seq":1317941,"stage_seconds":86400,"elapsed_since_creation_seconds":99558,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c665908d7dd71e09","created_seq":1329150,"stage_seconds":86400,"elapsed_since_creation_seconds":89628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a824725a29343660","created_seq":1411614,"stage_seconds":3600,"elapsed_since_creation_seconds":5631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfd4359bf0556030","created_seq":1323006,"stage_seconds":86400,"elapsed_since_creation_seconds":95241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"537163bb9aa4daa1","created_seq":1304266,"stage_seconds":86400,"elapsed_since_creation_seconds":114877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89523f92331c9dd0","created_seq":1321988,"stage_seconds":86400,"elapsed_since_creation_seconds":95975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c48d13a291128fd","created_seq":1317347,"stage_seconds":86400,"elapsed_since_creation_seconds":100142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4c1af8da5c78ffb","created_seq":1412531,"stage_seconds":3600,"elapsed_since_creation_seconds":4760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fb1bc861ab8cbf1","created_seq":1316731,"stage_seconds":86400,"elapsed_since_creation_seconds":100741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30e75603fc7e1ae4","created_seq":1410743,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02371dd48b572eb","created_seq":1327634,"stage_seconds":86400,"elapsed_since_creation_seconds":91140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56a0cb4839c41757","created_seq":1328464,"stage_seconds":86400,"elapsed_since_creation_seconds":90354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48c21a88cea1531a","created_seq":1318452,"stage_seconds":86400,"elapsed_since_creation_seconds":99019,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"511c8374191391ee","created_seq":1321804,"stage_seconds":86400,"elapsed_since_creation_seconds":96116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a8673234f47ae18","created_seq":1318194,"stage_seconds":86400,"elapsed_since_creation_seconds":99310,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4808eef54ddc7fb3","created_seq":1410345,"stage_seconds":3600,"elapsed_since_creation_seconds":6864,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed8bc52962ec92c3","created_seq":1412910,"stage_seconds":3600,"elapsed_since_creation_seconds":4418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72b39bf7364f558e","created_seq":1413355,"stage_seconds":3600,"elapsed_since_creation_seconds":4044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"491e7d0f28db4135","created_seq":1410199,"stage_seconds":3600,"elapsed_since_creation_seconds":7026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c678255ae1f4b40","created_seq":1412736,"stage_seconds":3600,"elapsed_since_creation_seconds":4562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94827439b49d384e","created_seq":1410352,"stage_seconds":3600,"elapsed_since_creation_seconds":6860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b48e5253fbb96d2b","created_seq":1412058,"stage_seconds":3600,"elapsed_since_creation_seconds":5212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"781d746a63b5e696","created_seq":1412673,"stage_seconds":3600,"elapsed_since_creation_seconds":4627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370791e0d6b59a79","created_seq":1412626,"stage_seconds":3600,"elapsed_since_creation_seconds":4674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d04cd1c98588b7f","created_seq":1412625,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87780f086de8aea7","created_seq":1416964,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d7d84ea5a346689","created_seq":1417059,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"347a820b5629934e","created_seq":1417224,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a56cf123e029170","created_seq":1416931,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95cc6162a9d3d99a","created_seq":1417087,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f3f087a6dd37a38","created_seq":1417183,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1287af67f8909af4","created_seq":1416981,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6175a94e6c5a8f8","created_seq":1417021,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7942951dd518bd1d","created_seq":1417129,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc8fb771d9fb7d4b","created_seq":1417124,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65cec1ebe0966d2f","created_seq":1416953,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d135c742aa03e0d1","created_seq":1417089,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e651d761c42b301b","created_seq":1417115,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,319,927","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,235","context":"53.7% of 1,319,927 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,699 / 709,101 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,954 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,699","context":"Of 387,699 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,401 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 29,046 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,008 active-eligible checks deferred: 29,008 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 114,877s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,747,072 eligible checks have aged out across the three stages since the ledger began. This tick finalized 257 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2747072,"aged_out_finalization":{"finalized_this_tick":257,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:41:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1067672,"failed_checks":28,"attempted_checks":233876,"scheduled_due_rooms":1319627,"superseded_after_eligibility":0,"completed_checks":233848,"attempted_late":17802,"eligible_rooms":1319627,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233848,"denominator":1319627},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174564,"denominator":233848}},"3600":{"deferred_checks":3581,"aged_out_unselected":991585,"failed_checks":83,"attempted_checks":317652,"scheduled_due_rooms":1316249,"superseded_after_eligibility":0,"completed_checks":317569,"attempted_late":3431,"eligible_rooms":1316249,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317569,"denominator":1316249},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251827,"denominator":317569}},"86400":{"deferred_checks":25150,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456140,"scheduled_due_rooms":1235533,"superseded_after_eligibility":30551,"completed_checks":456023,"attempted_late":53,"eligible_rooms":1199709,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456023,"denominator":1199709},"checked_and_quiet":395647,"second_message_fraction":{"numerator":60376,"denominator":456023}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:41:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,747,072","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,848 / 1,319,627 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,802 attempted late · 1,067,672 aged out with no attempt · 59,284 checked and quiet · 174,564 / 233,848 recorded a second message (74.6%)"},"3600":{"value_text":"317,569 / 1,316,249 completed","context":"1-hour stage, since the ledger began · 3,581 deferred · 83 failed · 3,431 attempted late · 991,585 aged out with no attempt · 65,742 checked and quiet · 251,827 / 317,569 recorded a second message (79.3%)"},"86400":{"value_text":"456,023 / 1,199,709 completed","context":"24-hour stage, since the ledger began · 25,150 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,647 checked and quiet · 60,376 / 456,023 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.15/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 310 samples over 38410s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 310 samples over 38410s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,761","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:41:34Z","ordinal_text":"raw observation 498 of 695"},"series_display":{"rooms":{"value_text":"1,384,341 observed","summary":"At 2026-10-27T03:41:34Z the selected series measured 1,384,341 observed. This is raw observation 498 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:41:34Z — 1,384,341 observed"},"lobby":{"value_text":"124,315,838 messages","summary":"At 2026-10-27T03:41:34Z the selected series measured 124,315,838 messages. This is raw observation 498 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:41:34Z — 124,315,838 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:41:34Z the selected series measured 2,149,113 notes. This is raw observation 498 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:41:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:43:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131060190,"events_last_seq":1417660,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384468,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12761,"frame_id":"84c0e58a6e7faea7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"468def247d517f1a","success":true},{"id":"40e543ef02772904","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f5da415f4668aead","success":true},{"id":"671a5383e318509b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d644065b529c098","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"dc5f33a613688dcb","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.391666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38530.0,"samples":311},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38530.0,"samples":311},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943585,"seen_two_ticks":2375423,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12761,"frame_id":"84c0e58a6e7faea7"},"two_collection_utc_dates":1376197,"two_rooms":434490,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262036,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262036,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943585,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943585,"value_text":"5,943,585","context":"5,943,585 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375423,"value_text":"2,375,423","context":"40.0% of 5,943,585 in the captured observed-signing cohort","width_percent":39.966165201641765},{"key":"two_dates","value":1376197,"value_text":"1,376,197","context":"57.9% of 2,375,423 observed on at least two distinct collection UTC dates","width_percent":23.154325209448505},{"key":"sustained","value":262036,"value_text":"262,036","context":"60.3% of 434,490 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408719653205936}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,585 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320054,"rooms_revisited":709266,"rooms_successfully_revisited":709132,"rooms_with_second_message":387721,"reads_attempted":1028992,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":29141,"attempted_this_tick":38,"deferred_due_to_budget":29103,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29103,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259423,"other":703,"server":0,"signed_did":127595,"unsigned_did":0},"revisits":[{"id":"e5656f499e6066d0","created_seq":1330328,"stage_seconds":86400,"elapsed_since_creation_seconds":88574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1da63cc403e27777","created_seq":1413577,"stage_seconds":3600,"elapsed_since_creation_seconds":3965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"595897b43bbc3c74","created_seq":1321395,"stage_seconds":86400,"elapsed_since_creation_seconds":96534,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39196d20e7803213","created_seq":1311210,"stage_seconds":86400,"elapsed_since_creation_seconds":106326,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ada26bd2284d0b8e","created_seq":1329463,"stage_seconds":86400,"elapsed_since_creation_seconds":89461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"171f4ada2cca5944","created_seq":1331441,"stage_seconds":86400,"elapsed_since_creation_seconds":87493,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55e172c08dd681cf","created_seq":1316386,"stage_seconds":86400,"elapsed_since_creation_seconds":101169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f8a165c52f1c380","created_seq":1331585,"stage_seconds":86400,"elapsed_since_creation_seconds":87356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45da2c695cdff387","created_seq":1326588,"stage_seconds":86400,"elapsed_since_creation_seconds":92280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79679283650ff5d9","created_seq":1319447,"stage_seconds":86400,"elapsed_since_creation_seconds":98148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66da9fd50620f70d","created_seq":1308749,"stage_seconds":86400,"elapsed_since_creation_seconds":108930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"826d70964b7ca057","created_seq":1319151,"stage_seconds":86400,"elapsed_since_creation_seconds":98442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3183725fdf715ae","created_seq":1320482,"stage_seconds":86400,"elapsed_since_creation_seconds":97220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"332fb6ac140012bd","created_seq":1312236,"stage_seconds":86400,"elapsed_since_creation_seconds":105281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dd2712ffc567abd","created_seq":1411218,"stage_seconds":3600,"elapsed_since_creation_seconds":6173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c28104c56c39af28","created_seq":1411264,"stage_seconds":3600,"elapsed_since_creation_seconds":6129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff7550cdc8934ca2","created_seq":1411902,"stage_seconds":3600,"elapsed_since_creation_seconds":5478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7edfc08c4f3c3412","created_seq":1417333,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e7a862e70be8ac6","created_seq":1413235,"stage_seconds":3600,"elapsed_since_creation_seconds":4260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"865c75482d9cf2ed","created_seq":1412974,"stage_seconds":3600,"elapsed_since_creation_seconds":4489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08d51691ba48a5dd","created_seq":1411504,"stage_seconds":3600,"elapsed_since_creation_seconds":5877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c13d89924114be59","created_seq":1417193,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce2b691eff983ccf","created_seq":1413432,"stage_seconds":3600,"elapsed_since_creation_seconds":4095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfa1d8c4fe4e064a","created_seq":1411378,"stage_seconds":3600,"elapsed_since_creation_seconds":6000,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fadc7564d01ad835","created_seq":1412357,"stage_seconds":3600,"elapsed_since_creation_seconds":5048,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20821aa26ef3d9a6","created_seq":1413327,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e20aa6d24311c158","created_seq":1410886,"stage_seconds":3600,"elapsed_since_creation_seconds":6501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818a68e09aa36a37","created_seq":1410290,"stage_seconds":3600,"elapsed_since_creation_seconds":7053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5daf71fe334315fb","created_seq":1417202,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f7c72343cd114e","created_seq":1417320,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0244e87eef8b55ab","created_seq":1417227,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d017a47f8187feb","created_seq":1417081,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cac52ce332d29416","created_seq":1417162,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0015d071c135423f","created_seq":1417350,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0394c747e280bebd","created_seq":1417328,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9868225ab0cc4a4e","created_seq":1417275,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e9f9b85d3359db","created_seq":1417127,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8549ea1fa3b2e5fd","created_seq":1417329,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,054","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,266","context":"53.7% of 1,320,054 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,721 / 709,132 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,028,992 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,721","context":"Of 387,721 rooms known to have a second message: 127,595 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,423 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 29,141 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,103 active-eligible checks deferred: 29,103 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 108,930s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,747,289 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2747289,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:43:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1067780,"failed_checks":28,"attempted_checks":233888,"scheduled_due_rooms":1319744,"superseded_after_eligibility":0,"completed_checks":233860,"attempted_late":17802,"eligible_rooms":1319744,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233860,"denominator":1319744},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174576,"denominator":233860}},"3600":{"deferred_checks":3572,"aged_out_unselected":991694,"failed_checks":83,"attempted_checks":317665,"scheduled_due_rooms":1316362,"superseded_after_eligibility":0,"completed_checks":317582,"attempted_late":3431,"eligible_rooms":1316362,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317582,"denominator":1316362},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251840,"denominator":317582}},"86400":{"deferred_checks":25257,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456153,"scheduled_due_rooms":1235653,"superseded_after_eligibility":30551,"completed_checks":456036,"attempted_late":53,"eligible_rooms":1199829,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456036,"denominator":1199829},"checked_and_quiet":395660,"second_message_fraction":{"numerator":60376,"denominator":456036}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:43:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,747,289","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,860 / 1,319,744 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,802 attempted late · 1,067,780 aged out with no attempt · 59,284 checked and quiet · 174,576 / 233,860 recorded a second message (74.6%)"},"3600":{"value_text":"317,582 / 1,316,362 completed","context":"1-hour stage, since the ledger began · 3,572 deferred · 83 failed · 3,431 attempted late · 991,694 aged out with no attempt · 65,742 checked and quiet · 251,840 / 317,582 recorded a second message (79.3%)"},"86400":{"value_text":"456,036 / 1,199,829 completed","context":"24-hour stage, since the ledger began · 25,257 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,660 checked and quiet · 60,376 / 456,036 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":2},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":127,"fraction":0.984251968503937},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.39/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 311 samples over 38530s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 311 samples over 38530s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,761","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:43:34Z","ordinal_text":"raw observation 499 of 695"},"series_display":{"rooms":{"value_text":"1,384,468 observed","summary":"At 2026-10-27T03:43:34Z the selected series measured 1,384,468 observed. This is raw observation 499 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:43:34Z — 1,384,468 observed"},"lobby":{"value_text":"124,318,765 messages","summary":"At 2026-10-27T03:43:34Z the selected series measured 124,318,765 messages. This is raw observation 499 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:43:34Z — 124,318,765 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:43:34Z the selected series measured 2,149,113 notes. This is raw observation 499 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:43:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:45:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131063133,"events_last_seq":1417777,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384585,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12762,"frame_id":"bee338b514c57b6f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e58353048d135706","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"68e34fab26be648f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c500638feea3685a","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"443647441530aa2e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"341c92a7b494f637","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"10f5780326daafab","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5723ff0349047c27","success":true},{"id":"38bf5e46de201681","success":true},{"id":"20db711352f288c4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"654798f5621170e3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b361bac85798f165","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2c6303b880373903","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"2449540a9488ce55","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ef8a268271277744","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"61a20440ce17c852","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b3d4c853b6ee2f21","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.525,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38650.0,"samples":312},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38650.0,"samples":312},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943611,"seen_two_ticks":2375438,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12762,"frame_id":"bee338b514c57b6f"},"two_collection_utc_dates":1376219,"two_rooms":434492,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262038,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262038,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943611,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943611,"value_text":"5,943,611","context":"5,943,611 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375438,"value_text":"2,375,438","context":"40.0% of 5,943,611 in the captured observed-signing cohort","width_percent":39.96624274367889},{"key":"two_dates","value":1376219,"value_text":"1,376,219","context":"57.9% of 2,375,438 observed on at least two distinct collection UTC dates","width_percent":23.154594067478506},{"key":"sustained","value":262038,"value_text":"262,038","context":"60.3% of 434,492 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408734017081535}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,611 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320171,"rooms_revisited":709301,"rooms_successfully_revisited":709167,"rooms_with_second_message":387745,"reads_attempted":1029030,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":29251,"attempted_this_tick":38,"deferred_due_to_budget":29213,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29213,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259446,"other":703,"server":0,"signed_did":127596,"unsigned_did":0},"revisits":[{"id":"c001709f01d09609","created_seq":1410738,"stage_seconds":3600,"elapsed_since_creation_seconds":6751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3aa607f594e057a2","created_seq":1320754,"stage_seconds":86400,"elapsed_since_creation_seconds":97121,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdc13c6d2138fa7d","created_seq":1330048,"stage_seconds":86400,"elapsed_since_creation_seconds":89012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05ce1da178643f8d","created_seq":1305896,"stage_seconds":86400,"elapsed_since_creation_seconds":113010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2a4e8f1bec524f3","created_seq":1306154,"stage_seconds":86400,"elapsed_since_creation_seconds":112719,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e43381fee735a6d","created_seq":1305030,"stage_seconds":86400,"elapsed_since_creation_seconds":114057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69bd2ec1ed923409","created_seq":1312986,"stage_seconds":86400,"elapsed_since_creation_seconds":104652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25f2846e704cf174","created_seq":1326688,"stage_seconds":86400,"elapsed_since_creation_seconds":92294,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81f8c4d54b39595e","created_seq":1413141,"stage_seconds":3600,"elapsed_since_creation_seconds":4462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b8ac8cee23309fd","created_seq":1308959,"stage_seconds":86400,"elapsed_since_creation_seconds":108828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abebc028d7f0ffa3","created_seq":1323572,"stage_seconds":86400,"elapsed_since_creation_seconds":95059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0a57b823613897b","created_seq":1321714,"stage_seconds":86400,"elapsed_since_creation_seconds":96421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2aab1ac62ee3686","created_seq":1310052,"stage_seconds":86400,"elapsed_since_creation_seconds":107721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c978a65c32f87ad","created_seq":1318308,"stage_seconds":86400,"elapsed_since_creation_seconds":99411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17a868212e764f6d","created_seq":1311397,"stage_seconds":86400,"elapsed_since_creation_seconds":106275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcf7172d2cff4ccb","created_seq":1412819,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c61605a6dca93616","created_seq":1411808,"stage_seconds":3600,"elapsed_since_creation_seconds":5695,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27a90023a867716f","created_seq":1413022,"stage_seconds":3600,"elapsed_since_creation_seconds":4571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a0c1f7f3127349","created_seq":1413461,"stage_seconds":3600,"elapsed_since_creation_seconds":4195,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9da3f7f41b9f7bd","created_seq":1413849,"stage_seconds":3600,"elapsed_since_creation_seconds":3822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa2b0c6487126cb5","created_seq":1412024,"stage_seconds":3600,"elapsed_since_creation_seconds":5491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"940fd6cedc44dee5","created_seq":1411584,"stage_seconds":3600,"elapsed_since_creation_seconds":5921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b673126a9a665a62","created_seq":1412886,"stage_seconds":3600,"elapsed_since_creation_seconds":4681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbebbcad2e231f7b","created_seq":1411216,"stage_seconds":3600,"elapsed_since_creation_seconds":6301,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31903be46db107cb","created_seq":1411373,"stage_seconds":3600,"elapsed_since_creation_seconds":6127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"966490dc99e16ba0","created_seq":1417472,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a14a63ecdd5df2f0","created_seq":1417205,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bea001f3413a1f9d","created_seq":1417432,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e7aef1bbdff1ad1","created_seq":1417436,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"9857a7e91fb41b5e","created_seq":1417449,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7084e01b4e4fb10","created_seq":1417458,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9aa1519d0c5af9d","created_seq":1417408,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2cb4e3d66a78f41","created_seq":1417338,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aac93751b6edbefc","created_seq":1417230,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76bb4ae7e430022a","created_seq":1417343,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56f0dcb7b06a49ad","created_seq":1417326,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c0652e1ca4d845d","created_seq":1417314,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f0f5250c28d7d02","created_seq":1417243,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,171","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,301","context":"53.7% of 1,320,171 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,745 / 709,167 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,030 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,745","context":"Of 387,745 rooms known to have a second message: 127,596 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,446 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 29,251 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,213 active-eligible checks deferred: 29,213 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 114,057s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,747,506 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2747506,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:45:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1067886,"failed_checks":28,"attempted_checks":233901,"scheduled_due_rooms":1319868,"superseded_after_eligibility":0,"completed_checks":233873,"attempted_late":17802,"eligible_rooms":1319868,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233873,"denominator":1319868},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174589,"denominator":233873}},"3600":{"deferred_checks":3573,"aged_out_unselected":991805,"failed_checks":83,"attempted_checks":317677,"scheduled_due_rooms":1316486,"superseded_after_eligibility":0,"completed_checks":317594,"attempted_late":3431,"eligible_rooms":1316486,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317594,"denominator":1316486},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251852,"denominator":317594}},"86400":{"deferred_checks":25361,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456166,"scheduled_due_rooms":1235770,"superseded_after_eligibility":30551,"completed_checks":456049,"attempted_late":53,"eligible_rooms":1199946,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456049,"denominator":1199946},"checked_and_quiet":395673,"second_message_fraction":{"numerator":60376,"denominator":456049}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:45:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,747,506","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,873 / 1,319,868 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,802 attempted late · 1,067,886 aged out with no attempt · 59,284 checked and quiet · 174,589 / 233,873 recorded a second message (74.7%)"},"3600":{"value_text":"317,594 / 1,316,486 completed","context":"1-hour stage, since the ledger began · 3,573 deferred · 83 failed · 3,431 attempted late · 991,805 aged out with no attempt · 65,742 checked and quiet · 251,852 / 317,594 recorded a second message (79.3%)"},"86400":{"value_text":"456,049 / 1,199,946 completed","context":"24-hour stage, since the ledger began · 25,361 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,673 checked and quiet · 60,376 / 456,049 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 312 samples over 38650s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 312 samples over 38650s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,762","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:45:34Z","ordinal_text":"raw observation 500 of 695"},"series_display":{"rooms":{"value_text":"1,384,585 observed","summary":"At 2026-10-27T03:45:34Z the selected series measured 1,384,585 observed. This is raw observation 500 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:45:34Z — 1,384,585 observed"},"lobby":{"value_text":"124,321,708 messages","summary":"At 2026-10-27T03:45:34Z the selected series measured 124,321,708 messages. This is raw observation 500 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:45:34Z — 124,321,708 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:45:34Z the selected series measured 2,149,113 notes. This is raw observation 500 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:45:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:47:35Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131066440,"events_last_seq":1417903,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384711,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12762,"frame_id":"bee338b514c57b6f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be8141728da057c6","success":true},{"id":"8421423a201669e7","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"40e543ef02772904","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9afbce9f24165207","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3f536149aba243c3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"188e048fa82e1020","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c042cc356739cc13","success":true},{"id":"65053532256111fc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"8b133a3868993176","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"468def247d517f1a","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"671a5383e318509b","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f7872114a9016400","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"68ed868f80456702","success":true},{"id":"a64c211198155e92","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0feae16d55365acf","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c7afac9518e1b68e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0413223140495869,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.330578512396695,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":38771.0,"samples":313},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":38771.0,"samples":313},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943685,"seen_two_ticks":2375473,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12762,"frame_id":"bee338b514c57b6f"},"two_collection_utc_dates":1376238,"two_rooms":434498,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262043,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262043,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943685,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943685,"value_text":"5,943,685","context":"5,943,685 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375473,"value_text":"2,375,473","context":"40.0% of 5,943,685 in the captured observed-signing cohort","width_percent":39.96633401669166},{"key":"two_dates","value":1376238,"value_text":"1,376,238","context":"57.9% of 2,375,473 observed on at least two distinct collection UTC dates","width_percent":23.154625455420334},{"key":"sustained","value":262043,"value_text":"262,043","context":"60.3% of 434,498 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408763250407786}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,685 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320297,"rooms_revisited":709336,"rooms_successfully_revisited":709202,"rooms_with_second_message":387770,"reads_attempted":1029068,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":29372,"attempted_this_tick":38,"deferred_due_to_budget":29334,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29334,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259471,"other":703,"server":0,"signed_did":127596,"unsigned_did":0},"revisits":[{"id":"b47f3a1d84b403d2","created_seq":1318840,"stage_seconds":86400,"elapsed_since_creation_seconds":99002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a02e2dfd4789ef4d","created_seq":1312414,"stage_seconds":86400,"elapsed_since_creation_seconds":105327,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8365c385494d560","created_seq":1314264,"stage_seconds":86400,"elapsed_since_creation_seconds":103516,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cca388e5358c1adc","created_seq":1310830,"stage_seconds":86400,"elapsed_since_creation_seconds":106988,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ef4b96c6287aea2","created_seq":1318050,"stage_seconds":86400,"elapsed_since_creation_seconds":99828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5292e1afe930cf69","created_seq":1331452,"stage_seconds":86400,"elapsed_since_creation_seconds":87723,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86b141fd49822a5e","created_seq":1413798,"stage_seconds":3600,"elapsed_since_creation_seconds":3985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df90cfeebbcbbd77","created_seq":1331041,"stage_seconds":86400,"elapsed_since_creation_seconds":88117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"107d73d254c3f372","created_seq":1414077,"stage_seconds":3600,"elapsed_since_creation_seconds":3704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"154d5de4441b1285","created_seq":1324022,"stage_seconds":86400,"elapsed_since_creation_seconds":94845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc857bea746f64ae","created_seq":1309951,"stage_seconds":86400,"elapsed_since_creation_seconds":107953,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63b9eec2334adb0f","created_seq":1310165,"stage_seconds":86400,"elapsed_since_creation_seconds":107718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a655874e6614b534","created_seq":1325196,"stage_seconds":86400,"elapsed_since_creation_seconds":93889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"273fffcfffaa9dfd","created_seq":1311058,"stage_seconds":86400,"elapsed_since_creation_seconds":106735,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c96ee9d7bf1fb3d","created_seq":1413245,"stage_seconds":3600,"elapsed_since_creation_seconds":4487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b3ed70701d507b6","created_seq":1412636,"stage_seconds":3600,"elapsed_since_creation_seconds":5022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c969792073b214e","created_seq":1411253,"stage_seconds":3600,"elapsed_since_creation_seconds":6381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ce8dc4e4d5c39f1","created_seq":1411252,"stage_seconds":3600,"elapsed_since_creation_seconds":6381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48f266e8507f8bf6","created_seq":1411698,"stage_seconds":3600,"elapsed_since_creation_seconds":5918,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71693293d812ca80","created_seq":1411177,"stage_seconds":3600,"elapsed_since_creation_seconds":6455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"570ab0951a05f844","created_seq":1410542,"stage_seconds":3600,"elapsed_since_creation_seconds":7045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a947674cd44146b0","created_seq":1410828,"stage_seconds":3600,"elapsed_since_creation_seconds":6792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"056d85e9200d6293","created_seq":1410877,"stage_seconds":3600,"elapsed_since_creation_seconds":6746,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"093241e8d758e795","created_seq":1412954,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"504b9ec36f3394ec","created_seq":1412417,"stage_seconds":3600,"elapsed_since_creation_seconds":5230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85ba7bb4456be2d3","created_seq":1417396,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c15d23fab54f9eaf","created_seq":1417399,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dfd64a932291c1a","created_seq":1417448,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf5e8f68500ea912","created_seq":1417415,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4009271a8f0ab6e3","created_seq":1417401,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9497e424e87b6e1a","created_seq":1417582,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aee7f6fd5a8dd35","created_seq":1417556,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"375de349cb029e5d","created_seq":1417509,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6e496e9fd3b775c","created_seq":1417490,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"400f4b2ab9e3e3cf","created_seq":1417302,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"064e857204faa7e9","created_seq":1417367,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc57ac6ff11a4d28","created_seq":1417364,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce4fe8954bfd52f5","created_seq":1417346,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,297","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,336","context":"53.7% of 1,320,297 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,770 / 709,202 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,068 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,770","context":"Of 387,770 rooms known to have a second message: 127,596 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,471 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 29,372 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,334 active-eligible checks deferred: 29,334 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 107,953s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,747,715 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2747715,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:47:35.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":271,"aged_out_unselected":1068001,"failed_checks":28,"attempted_checks":233913,"scheduled_due_rooms":1319988,"superseded_after_eligibility":0,"completed_checks":233885,"attempted_late":17803,"eligible_rooms":1319988,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233885,"denominator":1319988},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174601,"denominator":233885}},"3600":{"deferred_checks":3597,"aged_out_unselected":991899,"failed_checks":83,"attempted_checks":317690,"scheduled_due_rooms":1316617,"superseded_after_eligibility":0,"completed_checks":317607,"attempted_late":3431,"eligible_rooms":1316617,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317607,"denominator":1316617},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251865,"denominator":317607}},"86400":{"deferred_checks":25466,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456178,"scheduled_due_rooms":1235887,"superseded_after_eligibility":30551,"completed_checks":456061,"attempted_late":53,"eligible_rooms":1200063,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456061,"denominator":1200063},"checked_and_quiet":395685,"second_message_fraction":{"numerator":60376,"denominator":456061}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:47:35.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,747,715","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,885 / 1,319,988 completed","context":"5-minute stage, since the ledger began · 271 deferred · 28 failed · 17,803 attempted late · 1,068,001 aged out with no attempt · 59,284 checked and quiet · 174,601 / 233,885 recorded a second message (74.7%)"},"3600":{"value_text":"317,607 / 1,316,617 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,431 attempted late · 991,899 aged out with no attempt · 65,742 checked and quiet · 251,865 / 317,607 recorded a second message (79.3%)"},"86400":{"value_text":"456,061 / 1,200,063 completed","context":"24-hour stage, since the ledger began · 25,466 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,685 checked and quiet · 60,376 / 456,061 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.33/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 313 samples over 38771s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 313 samples over 38771s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,762","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:47:35Z","ordinal_text":"raw observation 501 of 695"},"series_display":{"rooms":{"value_text":"1,384,711 observed","summary":"At 2026-10-27T03:47:35Z the selected series measured 1,384,711 observed. This is raw observation 501 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:47:35Z — 1,384,711 observed"},"lobby":{"value_text":"124,325,015 messages","summary":"At 2026-10-27T03:47:35Z the selected series measured 124,325,015 messages. This is raw observation 501 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:47:35Z — 124,325,015 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:47:35Z the selected series measured 2,149,113 notes. This is raw observation 501 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:47:35Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:49:34Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131069388,"events_last_seq":1418024,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384832,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12762,"frame_id":"bee338b514c57b6f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2c33661db5050323","success":true},{"id":"924e071ef021aab8","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"1b9779e550806943","success":true},{"id":"c529131caddabd80","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6d644065b529c098","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"ce3872bce2943123","success":true},{"id":"af62880036904c7a","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"7032999e2122104b","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"269154a5c147514e","success":true},{"id":"f2021a1b31fe445d","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.13803034199022884,"trailing_window":{"seconds":38890.0,"samples":314},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.0601182823347903,"trailing_window":{"seconds":38890.0,"samples":314},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943726,"seen_two_ticks":2375506,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12762,"frame_id":"bee338b514c57b6f"},"two_collection_utc_dates":1376270,"two_rooms":434502,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262045,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262045,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943726,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943726,"value_text":"5,943,726","context":"5,943,726 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375506,"value_text":"2,375,506","context":"40.0% of 5,943,726 in the captured observed-signing cohort","width_percent":39.96661353501154},{"key":"two_dates","value":1376270,"value_text":"1,376,270","context":"57.9% of 2,375,506 observed on at least two distinct collection UTC dates","width_percent":23.15500411694617},{"key":"sustained","value":262045,"value_text":"262,045","context":"60.3% of 434,502 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4087664875534305}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,726 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320418,"rooms_revisited":709371,"rooms_successfully_revisited":709237,"rooms_with_second_message":387796,"reads_attempted":1029106,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":29491,"attempted_this_tick":38,"deferred_due_to_budget":29453,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29453,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259496,"other":703,"server":0,"signed_did":127597,"unsigned_did":0},"revisits":[{"id":"8f661cf4e0170592","created_seq":1308738,"stage_seconds":86400,"elapsed_since_creation_seconds":109295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6a99783fae214b9","created_seq":1309366,"stage_seconds":86400,"elapsed_since_creation_seconds":108642,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebe475c10926f938","created_seq":1331891,"stage_seconds":86400,"elapsed_since_creation_seconds":87418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea6d048603f46830","created_seq":1313486,"stage_seconds":86400,"elapsed_since_creation_seconds":104420,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"1686692cde26269d","created_seq":1317507,"stage_seconds":86400,"elapsed_since_creation_seconds":100471,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e04aa7305652b8c5","created_seq":1312509,"stage_seconds":86400,"elapsed_since_creation_seconds":105356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8824c3dbf21603cb","created_seq":1412605,"stage_seconds":3600,"elapsed_since_creation_seconds":5168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a42e17fcaa0b1c6c","created_seq":1310899,"stage_seconds":86400,"elapsed_since_creation_seconds":107034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee0ce6578ab645aa","created_seq":1331788,"stage_seconds":86400,"elapsed_since_creation_seconds":87526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51007332b553b06e","created_seq":1318649,"stage_seconds":86400,"elapsed_since_creation_seconds":99308,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ed360477d4cdd48","created_seq":1410780,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"884641960444d064","created_seq":1313208,"stage_seconds":86400,"elapsed_since_creation_seconds":104677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6b82d2e12162929","created_seq":1324067,"stage_seconds":86400,"elapsed_since_creation_seconds":94931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed056ecb973aa725","created_seq":1313362,"stage_seconds":86400,"elapsed_since_creation_seconds":104521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68922ceea1361b07","created_seq":1305063,"stage_seconds":86400,"elapsed_since_creation_seconds":114259,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0066d708064b3b37","created_seq":1411748,"stage_seconds":3600,"elapsed_since_creation_seconds":5985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f17619664008d11e","created_seq":1412948,"stage_seconds":3600,"elapsed_since_creation_seconds":4866,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cec833a1f4f0a76","created_seq":1413433,"stage_seconds":3600,"elapsed_since_creation_seconds":4452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b12075aa3ca856cf","created_seq":1411916,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6da1ac075348f583","created_seq":1412076,"stage_seconds":3600,"elapsed_since_creation_seconds":5673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a81810209764d2","created_seq":1413482,"stage_seconds":3600,"elapsed_since_creation_seconds":4420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5374588f9102fc0","created_seq":1417611,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8850d0736fee8348","created_seq":1411962,"stage_seconds":3600,"elapsed_since_creation_seconds":5780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc9d72addcbfd3e7","created_seq":1411281,"stage_seconds":3600,"elapsed_since_creation_seconds":6475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f89ed5b8b44fbaf7","created_seq":1411410,"stage_seconds":3600,"elapsed_since_creation_seconds":6331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d887c48948961532","created_seq":1412984,"stage_seconds":3600,"elapsed_since_creation_seconds":4844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5cea543e8ddbc6","created_seq":1411033,"stage_seconds":3600,"elapsed_since_creation_seconds":6728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"856b3cdfaf37d9a4","created_seq":1417619,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2afc8fb232fd2926","created_seq":1417568,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"766f679d2aa69231","created_seq":1417584,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79f352b2feca1c5d","created_seq":1417567,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3821414b891d93b","created_seq":1417571,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65b226eae4647da5","created_seq":1417453,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba6b9ea23869ce9b","created_seq":1417623,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4375111a3ec2ee9d","created_seq":1417534,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"549163831fbd5a5d","created_seq":1417557,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1d9edee1d337850","created_seq":1417700,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97c4e25e60321987","created_seq":1417561,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,418","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,371","context":"53.7% of 1,320,418 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,796 / 709,237 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,106 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,796","context":"Of 387,796 rooms known to have a second message: 127,597 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,496 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 29,491 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,453 active-eligible checks deferred: 29,453 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 114,259s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,747,927 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2747927,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:49:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1068097,"failed_checks":28,"attempted_checks":233925,"scheduled_due_rooms":1320117,"superseded_after_eligibility":0,"completed_checks":233897,"attempted_late":17803,"eligible_rooms":1320117,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233897,"denominator":1320117},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174613,"denominator":233897}},"3600":{"deferred_checks":3581,"aged_out_unselected":992015,"failed_checks":83,"attempted_checks":317703,"scheduled_due_rooms":1316730,"superseded_after_eligibility":0,"completed_checks":317620,"attempted_late":3431,"eligible_rooms":1316730,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317620,"denominator":1316730},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251878,"denominator":317620}},"86400":{"deferred_checks":25580,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456191,"scheduled_due_rooms":1236014,"superseded_after_eligibility":30551,"completed_checks":456074,"attempted_late":53,"eligible_rooms":1200190,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456074,"denominator":1200190},"checked_and_quiet":395697,"second_message_fraction":{"numerator":60377,"denominator":456074}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:49:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,747,927","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,897 / 1,320,117 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,803 attempted late · 1,068,097 aged out with no attempt · 59,284 checked and quiet · 174,613 / 233,897 recorded a second message (74.7%)"},"3600":{"value_text":"317,620 / 1,316,730 completed","context":"1-hour stage, since the ledger began · 3,581 deferred · 83 failed · 3,431 attempted late · 992,015 aged out with no attempt · 65,742 checked and quiet · 251,878 / 317,620 recorded a second message (79.3%)"},"86400":{"value_text":"456,074 / 1,200,190 completed","context":"24-hour stage, since the ledger began · 25,580 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,697 checked and quiet · 60,377 / 456,074 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T03:47:35Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.33/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T03:47:35Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-8.28/min observed net change · 314 samples over 38890s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.06/s observed net change · 314 samples over 38890s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,762","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:49:34Z","ordinal_text":"raw observation 502 of 695"},"series_display":{"rooms":{"value_text":"1,384,832 observed","summary":"At 2026-10-27T03:49:34Z the selected series measured 1,384,832 observed. This is raw observation 502 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:49:34Z — 1,384,832 observed"},"lobby":{"value_text":"124,327,963 messages","summary":"At 2026-10-27T03:49:34Z the selected series measured 124,327,963 messages. This is raw observation 502 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:49:34Z — 124,327,963 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T03:49:34Z the selected series measured 2,143,745 notes. This is raw observation 502 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:49:34Z — 2,143,745 notes"}}},{"ts":"2026-10-27T03:51:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131072121,"events_last_seq":1418158,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1384966,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12763,"frame_id":"298803ff71ab888a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a64c211198155e92","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c500638feea3685a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"10f5780326daafab","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"af62880036904c7a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"269154a5c147514e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"be8141728da057c6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"1b9779e550806943","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6f275596f834c93e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39010.0,"samples":315},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39010.0,"samples":315},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943745,"seen_two_ticks":2375528,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12763,"frame_id":"298803ff71ab888a"},"two_collection_utc_dates":1376296,"two_rooms":434506,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262051,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262051,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943745,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943745,"value_text":"5,943,745","context":"5,943,745 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375528,"value_text":"2,375,528","context":"40.0% of 5,943,745 in the captured observed-signing cohort","width_percent":39.966855913233154},{"key":"two_dates","value":1376296,"value_text":"1,376,296","context":"57.9% of 2,375,528 observed on at least two distinct collection UTC dates","width_percent":23.155367533432205},{"key":"sustained","value":262051,"value_text":"262,051","context":"60.3% of 434,506 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408853340780939}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,745 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320552,"rooms_revisited":709404,"rooms_successfully_revisited":709270,"rooms_with_second_message":387820,"reads_attempted":1029144,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":29576,"attempted_this_tick":38,"deferred_due_to_budget":29538,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29538,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259520,"other":703,"server":0,"signed_did":127597,"unsigned_did":0},"revisits":[{"id":"0583eb8c32982126","created_seq":1413485,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d609208d22955dec","created_seq":1315609,"stage_seconds":86400,"elapsed_since_creation_seconds":102398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"199526b27d3f4d98","created_seq":1326434,"stage_seconds":86400,"elapsed_since_creation_seconds":92899,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd72f6072a5d8d0b","created_seq":1327568,"stage_seconds":86400,"elapsed_since_creation_seconds":91798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb85738cff20e32b","created_seq":1331027,"stage_seconds":86400,"elapsed_since_creation_seconds":88367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7c3be45a3b3278e","created_seq":1303237,"stage_seconds":86400,"elapsed_since_creation_seconds":117372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b54e37fd10282db2","created_seq":1312395,"stage_seconds":86400,"elapsed_since_creation_seconds":105585,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3a8d57cd7eaccbb","created_seq":1329387,"stage_seconds":86400,"elapsed_since_creation_seconds":90016,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71c10ebf46ea6861","created_seq":1414184,"stage_seconds":3600,"elapsed_since_creation_seconds":3848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54de0471047d5926","created_seq":1313984,"stage_seconds":86400,"elapsed_since_creation_seconds":104051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c8b45ee0fd1d422","created_seq":1310365,"stage_seconds":86400,"elapsed_since_creation_seconds":107750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3db573a2b2c85291","created_seq":1312529,"stage_seconds":86400,"elapsed_since_creation_seconds":105458,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"239970246e425405","created_seq":1327734,"stage_seconds":86400,"elapsed_since_creation_seconds":91648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2ebd611ba496f7a","created_seq":1308882,"stage_seconds":86400,"elapsed_since_creation_seconds":109251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f341d2791ed69904","created_seq":1417563,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb4ac23864a31950","created_seq":1411517,"stage_seconds":3600,"elapsed_since_creation_seconds":6342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b0e04a7ac4dd6ce","created_seq":1313533,"stage_seconds":86400,"elapsed_since_creation_seconds":104503,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad2917efaa99c1dc","created_seq":1412453,"stage_seconds":3600,"elapsed_since_creation_seconds":5432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27229684578b2867","created_seq":1413574,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7ac04dc7e1841e9","created_seq":1410979,"stage_seconds":3600,"elapsed_since_creation_seconds":6895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddfab2a133171c00","created_seq":1410906,"stage_seconds":3600,"elapsed_since_creation_seconds":6960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"953d51121138bd2f","created_seq":1414304,"stage_seconds":3600,"elapsed_since_creation_seconds":3725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a4af2e8e35b25bd","created_seq":1410781,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7eec3b418a0ea4e","created_seq":1411508,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f5cbe0a2ea49716","created_seq":1417640,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a06b05356d09d62e","created_seq":1412427,"stage_seconds":3600,"elapsed_since_creation_seconds":5461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f05f10b3daca8a8","created_seq":1413341,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49da51c5ccc8ce80","created_seq":1417707,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fb7668a52166fd6","created_seq":1417814,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93bb1c2fdacaeeba","created_seq":1417633,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03e7f6dbd9e9451e","created_seq":1417660,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92f5bf5861aa076d","created_seq":1417805,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a8e0041ba1f0a49","created_seq":1417688,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e291b5c79603f8e2","created_seq":1417827,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02cc1bbbf1e93948","created_seq":1417817,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc87ca3acb89b702","created_seq":1417590,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"960b8da79a4e1c88","created_seq":1417612,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58c8def98f3eb769","created_seq":1417600,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,552","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,404","context":"53.7% of 1,320,552 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,820 / 709,270 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,144 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,820","context":"Of 387,820 rooms known to have a second message: 127,597 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,520 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 29,576 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,538 active-eligible checks deferred: 29,538 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 117,372s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,748,168 eligible checks have aged out across the three stages since the ledger began. This tick finalized 241 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2748168,"aged_out_finalization":{"finalized_this_tick":241,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:51:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1068211,"failed_checks":28,"attempted_checks":233938,"scheduled_due_rooms":1320234,"superseded_after_eligibility":0,"completed_checks":233910,"attempted_late":17803,"eligible_rooms":1320234,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233910,"denominator":1320234},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174626,"denominator":233910}},"3600":{"deferred_checks":3567,"aged_out_unselected":992142,"failed_checks":83,"attempted_checks":317715,"scheduled_due_rooms":1316855,"superseded_after_eligibility":0,"completed_checks":317632,"attempted_late":3431,"eligible_rooms":1316855,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317632,"denominator":1316855},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251890,"denominator":317632}},"86400":{"deferred_checks":25689,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456204,"scheduled_due_rooms":1236136,"superseded_after_eligibility":30551,"completed_checks":456087,"attempted_late":53,"eligible_rooms":1200312,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456087,"denominator":1200312},"checked_and_quiet":395710,"second_message_fraction":{"numerator":60377,"denominator":456087}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:51:34.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,748,168","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,910 / 1,320,234 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,803 attempted late · 1,068,211 aged out with no attempt · 59,284 checked and quiet · 174,626 / 233,910 recorded a second message (74.7%)"},"3600":{"value_text":"317,632 / 1,316,855 completed","context":"1-hour stage, since the ledger began · 3,567 deferred · 83 failed · 3,431 attempted late · 992,142 aged out with no attempt · 65,742 checked and quiet · 251,890 / 317,632 recorded a second message (79.3%)"},"86400":{"value_text":"456,087 / 1,200,312 completed","context":"24-hour stage, since the ledger began · 25,689 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,710 checked and quiet · 60,377 / 456,087 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":134,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T03:47:35Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.33/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T03:47:35Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 315 samples over 39010s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 315 samples over 39010s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,763","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:51:34Z","ordinal_text":"raw observation 503 of 695"},"series_display":{"rooms":{"value_text":"1,384,966 observed","summary":"At 2026-10-27T03:51:34Z the selected series measured 1,384,966 observed. This is raw observation 503 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:51:34Z — 1,384,966 observed"},"lobby":{"value_text":"124,330,696 messages","summary":"At 2026-10-27T03:51:34Z the selected series measured 124,330,696 messages. This is raw observation 503 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:51:34Z — 124,330,696 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:51:34Z the selected series measured 2,149,113 notes. This is raw observation 503 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:51:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:53:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131075059,"events_last_seq":1418276,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385084,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12763,"frame_id":"298803ff71ab888a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c529131caddabd80","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c042cc356739cc13","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"68e34fab26be648f","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f5da415f4668aead","success":true},{"id":"0feae16d55365acf","success":true},{"id":"468def247d517f1a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2c33661db5050323","success":true},{"id":"38bf5e46de201681","success":true},{"id":"aceeea80885b264e","success":true},{"id":"e58353048d135706","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"afeb980943f5de51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8421423a201669e7","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"266b6c57084093ee","success":true},{"id":"b361bac85798f165","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b4a715a631119a41","success":true},{"id":"20db711352f288c4","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"40e543ef02772904","success":true},{"id":"ef8a268271277744","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2c6303b880373903","success":true},{"id":"3fba9daeba8e4c80","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.483333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39130.0,"samples":316},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39130.0,"samples":316},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943794,"seen_two_ticks":2375579,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12763,"frame_id":"298803ff71ab888a"},"two_collection_utc_dates":1376310,"two_rooms":434510,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262054,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262054,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943794,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943794,"value_text":"5,943,794","context":"5,943,794 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375579,"value_text":"2,375,579","context":"40.0% of 5,943,794 in the captured observed-signing cohort","width_percent":39.96738446857344},{"key":"two_dates","value":1376310,"value_text":"1,376,310","context":"57.9% of 2,375,579 observed on at least two distinct collection UTC dates","width_percent":23.15541218285829},{"key":"sustained","value":262054,"value_text":"262,054","context":"60.3% of 434,510 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408867467479525}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,794 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320670,"rooms_revisited":709439,"rooms_successfully_revisited":709305,"rooms_with_second_message":387845,"reads_attempted":1029182,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":29675,"attempted_this_tick":38,"deferred_due_to_budget":29637,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29637,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259545,"other":703,"server":0,"signed_did":127597,"unsigned_did":0},"revisits":[{"id":"1b8ff8a262e6ce0c","created_seq":1304320,"stage_seconds":86400,"elapsed_since_creation_seconds":115513,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d17d93255a99bd1","created_seq":1325068,"stage_seconds":86400,"elapsed_since_creation_seconds":94383,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26880eb80986aa29","created_seq":1324414,"stage_seconds":86400,"elapsed_since_creation_seconds":94912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80a966b9ffb3ec03","created_seq":1315141,"stage_seconds":86400,"elapsed_since_creation_seconds":102970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7db71f2051f5fb9","created_seq":1330774,"stage_seconds":86400,"elapsed_since_creation_seconds":88725,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5be56e0ee0b44f7f","created_seq":1414089,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0a9b0720b7f9989","created_seq":1324123,"stage_seconds":86400,"elapsed_since_creation_seconds":95126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c8b897e86a587e2","created_seq":1331935,"stage_seconds":86400,"elapsed_since_creation_seconds":87622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26bd203b84cf7723","created_seq":1319156,"stage_seconds":86400,"elapsed_since_creation_seconds":99034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60fd6f5dd201bd8a","created_seq":1332225,"stage_seconds":86400,"elapsed_since_creation_seconds":87354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e3b54a0da60ce01","created_seq":1317295,"stage_seconds":86400,"elapsed_since_creation_seconds":100931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bda4a40c816a9741","created_seq":1307471,"stage_seconds":86400,"elapsed_since_creation_seconds":111174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82ff9a87d77115bd","created_seq":1307621,"stage_seconds":86400,"elapsed_since_creation_seconds":110965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"613de1cbb902c0ff","created_seq":1414053,"stage_seconds":3600,"elapsed_since_creation_seconds":4091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17c75e3a73ad6129","created_seq":1411924,"stage_seconds":3600,"elapsed_since_creation_seconds":6052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075c841d69253d13","created_seq":1412081,"stage_seconds":3600,"elapsed_since_creation_seconds":5905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa3d4a855c8910c7","created_seq":1411784,"stage_seconds":3600,"elapsed_since_creation_seconds":6193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"901a0498a10a6b7e","created_seq":1410999,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d7ab7ef067bdeee","created_seq":1413594,"stage_seconds":3600,"elapsed_since_creation_seconds":4560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"825c2d3e06795570","created_seq":1414509,"stage_seconds":3600,"elapsed_since_creation_seconds":3647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dfedd6d2b178977","created_seq":1410783,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2f7f058c0a71b18","created_seq":1410911,"stage_seconds":3600,"elapsed_since_creation_seconds":7075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28130b34f718551e","created_seq":1413787,"stage_seconds":3600,"elapsed_since_creation_seconds":4363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b061d35186c812ce","created_seq":1412220,"stage_seconds":3600,"elapsed_since_creation_seconds":5781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2af14f9a3182fb3e","created_seq":1413733,"stage_seconds":3600,"elapsed_since_creation_seconds":4415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2d2e5fb6eff99f1","created_seq":1417785,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a6185f004bbb168","created_seq":1417670,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5a283bac4afa42f","created_seq":1417740,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ca934ed303ab897","created_seq":1417944,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b9e3b2f0c389441","created_seq":1417662,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d58ca9f9efd4eab","created_seq":1417661,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3cef23dc866cc12","created_seq":1417795,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d3c2642e1387dd5","created_seq":1417710,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f7abcb4e283aa19","created_seq":1417851,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e8fb2f83705a8b7","created_seq":1417806,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0af450559a0a03c4","created_seq":1417695,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb816b3a826823ba","created_seq":1417834,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"489df5bd8ae41ba3","created_seq":1417788,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,670","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,439","context":"53.7% of 1,320,670 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,845 / 709,305 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,182 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,845","context":"Of 387,845 rooms known to have a second message: 127,597 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,545 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 29,675 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,637 active-eligible checks deferred: 29,637 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 115,513s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,748,403 eligible checks have aged out across the three stages since the ledger began. This tick finalized 235 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2748403,"aged_out_finalization":{"finalized_this_tick":235,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:53:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1068320,"failed_checks":28,"attempted_checks":233948,"scheduled_due_rooms":1320358,"superseded_after_eligibility":0,"completed_checks":233920,"attempted_late":17806,"eligible_rooms":1320358,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233920,"denominator":1320358},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174636,"denominator":233920}},"3600":{"deferred_checks":3551,"aged_out_unselected":992268,"failed_checks":83,"attempted_checks":317728,"scheduled_due_rooms":1316978,"superseded_after_eligibility":0,"completed_checks":317645,"attempted_late":3431,"eligible_rooms":1316978,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317645,"denominator":1316978},"checked_and_quiet":65742,"second_message_fraction":{"numerator":251903,"denominator":317645}},"86400":{"deferred_checks":25802,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456216,"scheduled_due_rooms":1236261,"superseded_after_eligibility":30551,"completed_checks":456099,"attempted_late":53,"eligible_rooms":1200437,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456099,"denominator":1200437},"checked_and_quiet":395722,"second_message_fraction":{"numerator":60377,"denominator":456099}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:53:34.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,748,403","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,920 / 1,320,358 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,806 attempted late · 1,068,320 aged out with no attempt · 59,284 checked and quiet · 174,636 / 233,920 recorded a second message (74.7%)"},"3600":{"value_text":"317,645 / 1,316,978 completed","context":"1-hour stage, since the ledger began · 3,551 deferred · 83 failed · 3,431 attempted late · 992,268 aged out with no attempt · 65,742 checked and quiet · 251,903 / 317,645 recorded a second message (79.3%)"},"86400":{"value_text":"456,099 / 1,200,437 completed","context":"24-hour stage, since the ledger began · 25,802 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,722 checked and quiet · 60,377 / 456,099 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 316 samples over 39130s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 316 samples over 39130s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,763","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:53:34Z","ordinal_text":"raw observation 504 of 695"},"series_display":{"rooms":{"value_text":"1,385,084 observed","summary":"At 2026-10-27T03:53:34Z the selected series measured 1,385,084 observed. This is raw observation 504 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:53:34Z — 1,385,084 observed"},"lobby":{"value_text":"124,333,634 messages","summary":"At 2026-10-27T03:53:34Z the selected series measured 124,333,634 messages. This is raw observation 504 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:53:34Z — 124,333,634 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:53:34Z the selected series measured 2,149,113 notes. This is raw observation 504 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:53:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:55:34Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131077594,"events_last_seq":1418384,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385192,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12763,"frame_id":"298803ff71ab888a","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d644065b529c098","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"8b133a3868993176","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9afbce9f24165207","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"5723ff0349047c27","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"65053532256111fc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3f536149aba243c3","success":true},{"id":"443647441530aa2e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7032999e2122104b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f7872114a9016400","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"654798f5621170e3","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"671a5383e318509b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"68ed868f80456702","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.125,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39250.0,"samples":317},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39250.0,"samples":317},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943854,"seen_two_ticks":2375618,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12763,"frame_id":"298803ff71ab888a"},"two_collection_utc_dates":1376353,"two_rooms":434519,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262056,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262056,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943854,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943854,"value_text":"5,943,854","context":"5,943,854 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375618,"value_text":"2,375,618","context":"40.0% of 5,943,854 in the captured observed-signing cohort","width_percent":39.96763715932457},{"key":"two_dates","value":1376353,"value_text":"1,376,353","context":"57.9% of 2,375,618 observed on at least two distinct collection UTC dates","width_percent":23.155901877805206},{"key":"sustained","value":262056,"value_text":"262,056","context":"60.3% of 434,519 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408856610542587}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,854 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320778,"rooms_revisited":709468,"rooms_successfully_revisited":709334,"rooms_with_second_message":387865,"reads_attempted":1029220,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":29788,"attempted_this_tick":38,"deferred_due_to_budget":29750,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29750,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259565,"other":703,"server":0,"signed_did":127597,"unsigned_did":0},"revisits":[{"id":"a3f99beac1072cb2","created_seq":1307189,"stage_seconds":86400,"elapsed_since_creation_seconds":111717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2bc5bfaff53b3403","created_seq":1311110,"stage_seconds":86400,"elapsed_since_creation_seconds":107153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8baf38af6630c98","created_seq":1332949,"stage_seconds":86400,"elapsed_since_creation_seconds":86753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccf89ce851f0862d","created_seq":1309541,"stage_seconds":86400,"elapsed_since_creation_seconds":108826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68eb1ff29cdae11d","created_seq":1412887,"stage_seconds":3600,"elapsed_since_creation_seconds":5270,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fefa666d31b6356","created_seq":1319898,"stage_seconds":86400,"elapsed_since_creation_seconds":98378,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6fe245ed796cf359","created_seq":1314474,"stage_seconds":86400,"elapsed_since_creation_seconds":103772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8b4484614e76930","created_seq":1317284,"stage_seconds":86400,"elapsed_since_creation_seconds":101064,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dca8395bb299c9c","created_seq":1331542,"stage_seconds":86400,"elapsed_since_creation_seconds":88117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"881512061373dedb","created_seq":1322568,"stage_seconds":86400,"elapsed_since_creation_seconds":96397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67bd9da4a79183eb","created_seq":1312428,"stage_seconds":86400,"elapsed_since_creation_seconds":105798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ab2756bad4645a1","created_seq":1412013,"stage_seconds":3600,"elapsed_since_creation_seconds":6096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06643d5cac22921f","created_seq":1321595,"stage_seconds":86400,"elapsed_since_creation_seconds":97099,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e91aee8478df4654","created_seq":1321522,"stage_seconds":86400,"elapsed_since_creation_seconds":97151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7326a85b4cf0a6c","created_seq":1320384,"stage_seconds":86400,"elapsed_since_creation_seconds":98007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25965de9f84e2f6b","created_seq":1411045,"stage_seconds":3600,"elapsed_since_creation_seconds":7072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab4be7e3d7f84a64","created_seq":1410909,"stage_seconds":3600,"elapsed_since_creation_seconds":7194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"322a92a9d7640a70","created_seq":1413145,"stage_seconds":3600,"elapsed_since_creation_seconds":5061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"b6dbf5f37bb81064","created_seq":1414201,"stage_seconds":3600,"elapsed_since_creation_seconds":4079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1946fe97272ead3c","created_seq":1414010,"stage_seconds":3600,"elapsed_since_creation_seconds":4257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0b1808ed719066c","created_seq":1413124,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c581cafaf405e7fb","created_seq":1414619,"stage_seconds":3600,"elapsed_since_creation_seconds":3668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d97f90d07edfdef0","created_seq":1411084,"stage_seconds":3600,"elapsed_since_creation_seconds":7032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ab8d56758d245ed","created_seq":1413882,"stage_seconds":3600,"elapsed_since_creation_seconds":4385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fff3f2d6fe0a250","created_seq":1412529,"stage_seconds":3600,"elapsed_since_creation_seconds":5610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e040a913137ba27d","created_seq":1412781,"stage_seconds":3600,"elapsed_since_creation_seconds":5371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882efaa131010cf9","created_seq":1417890,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2b4e7c2120a6943","created_seq":1418085,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f1029a0984fed10","created_seq":1418026,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"550cc3dd56538f8c","created_seq":1417994,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb9767664e16fa03","created_seq":1418089,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2a5eb0e9ad5485","created_seq":1418032,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67ae6749c1f57f92","created_seq":1417816,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78b025bc43e0aed6","created_seq":1417869,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4b11d4c16250f08","created_seq":1418056,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c55a63f3f3d0a38","created_seq":1417907,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075f66a9be61d35c","created_seq":1418027,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9a10038514e2ae7","created_seq":1417826,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,778","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,468","context":"53.7% of 1,320,778 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,865 / 709,334 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,220 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,865","context":"Of 387,865 rooms known to have a second message: 127,597 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,565 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 29,788 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,750 active-eligible checks deferred: 29,750 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 111,717s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,748,621 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2748621,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T03:55:34.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1068428,"failed_checks":28,"attempted_checks":233960,"scheduled_due_rooms":1320485,"superseded_after_eligibility":0,"completed_checks":233932,"attempted_late":17806,"eligible_rooms":1320485,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233932,"denominator":1320485},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174648,"denominator":233932}},"3600":{"deferred_checks":3554,"aged_out_unselected":992378,"failed_checks":83,"attempted_checks":317741,"scheduled_due_rooms":1317104,"superseded_after_eligibility":0,"completed_checks":317658,"attempted_late":3431,"eligible_rooms":1317104,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317658,"denominator":1317104},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251915,"denominator":317658}},"86400":{"deferred_checks":25905,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456229,"scheduled_due_rooms":1236377,"superseded_after_eligibility":30551,"completed_checks":456112,"attempted_late":53,"eligible_rooms":1200553,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456112,"denominator":1200553},"checked_and_quiet":395735,"second_message_fraction":{"numerator":60377,"denominator":456112}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:55:34.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,748,621","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,932 / 1,320,485 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,806 attempted late · 1,068,428 aged out with no attempt · 59,284 checked and quiet · 174,648 / 233,932 recorded a second message (74.7%)"},"3600":{"value_text":"317,658 / 1,317,104 completed","context":"1-hour stage, since the ledger began · 3,554 deferred · 83 failed · 3,431 attempted late · 992,378 aged out with no attempt · 65,743 checked and quiet · 251,915 / 317,658 recorded a second message (79.3%)"},"86400":{"value_text":"456,112 / 1,200,553 completed","context":"24-hour stage, since the ledger began · 25,905 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,735 checked and quiet · 60,377 / 456,112 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 317 samples over 39250s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 317 samples over 39250s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,763","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:55:34Z","ordinal_text":"raw observation 505 of 695"},"series_display":{"rooms":{"value_text":"1,385,192 observed","summary":"At 2026-10-27T03:55:34Z the selected series measured 1,385,192 observed. This is raw observation 505 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:55:34Z — 1,385,192 observed"},"lobby":{"value_text":"124,336,169 messages","summary":"At 2026-10-27T03:55:34Z the selected series measured 124,336,169 messages. This is raw observation 505 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:55:34Z — 124,336,169 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:55:34Z the selected series measured 2,149,113 notes. This is raw observation 505 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:55:34Z — 2,149,113 notes"}}},{"ts":"2026-10-27T03:57:59Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131081397,"events_last_seq":1418544,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385352,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12764,"frame_id":"8b880b6d1ec0cc8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"46c008723f99afa0","success":true},{"id":"9fc029d324654180","success":true},{"id":"e05903912ec16165","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"9dfffa393e678161","success":true},{"id":"067cc32c232760c7","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c500638feea3685a","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"360e40b9c0127655","success":true},{"id":"10f5780326daafab","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1aa862b14192471a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"3f134563248078a4","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"eb12623484765e68","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"203c9fac2737e814","success":true},{"id":"e58353048d135706","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c8e02bf450879194","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"fa214f67903acf13","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"20db711352f288c4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"105e226e4e81add8","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b361bac85798f165","success":true},{"id":"38b484f6dd25e61c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.13626094682066253,"trailing_window":{"seconds":39395.0,"samples":318},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":1.0465287473029572,"trailing_window":{"seconds":39395.0,"samples":318},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943883,"seen_two_ticks":2375648,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12764,"frame_id":"8b880b6d1ec0cc8e"},"two_collection_utc_dates":1376385,"two_rooms":434525,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262064,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262064,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943883,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943883,"value_text":"5,943,883","context":"5,943,883 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375648,"value_text":"2,375,648","context":"40.0% of 5,943,883 in the captured observed-signing cohort","width_percent":39.96794687916973},{"key":"two_dates","value":1376385,"value_text":"1,376,385","context":"57.9% of 2,375,648 observed on at least two distinct collection UTC dates","width_percent":23.156327269564358},{"key":"sustained","value":262064,"value_text":"262,064","context":"60.3% of 434,525 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408969692034651}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,883 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1320938,"rooms_revisited":709499,"rooms_successfully_revisited":709365,"rooms_with_second_message":387887,"reads_attempted":1029258,"reads_failed":287,"created_rooms_observed_this_tick":160,"due_this_tick":29925,"attempted_this_tick":38,"deferred_due_to_budget":29887,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29887,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259587,"other":703,"server":0,"signed_did":127597,"unsigned_did":0},"revisits":[{"id":"d45d1d1e95bf5d0f","created_seq":1316426,"stage_seconds":86400,"elapsed_since_creation_seconds":102004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b4eb1a3450309cd","created_seq":1311510,"stage_seconds":86400,"elapsed_since_creation_seconds":106880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"930d46ecc6e97179","created_seq":1323518,"stage_seconds":86400,"elapsed_since_creation_seconds":95841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7122de08aea5098","created_seq":1314928,"stage_seconds":86400,"elapsed_since_creation_seconds":103444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ab166ab8ae9d237","created_seq":1329351,"stage_seconds":86400,"elapsed_since_creation_seconds":90439,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0dc68d78b2c6362b","created_seq":1311555,"stage_seconds":86400,"elapsed_since_creation_seconds":106836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cabfe87d0b9da137","created_seq":1411362,"stage_seconds":3600,"elapsed_since_creation_seconds":6878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daff512edc7d6896","created_seq":1313100,"stage_seconds":86400,"elapsed_since_creation_seconds":105301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf09227295db9de5","created_seq":1411613,"stage_seconds":3600,"elapsed_since_creation_seconds":6625,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c216f38f63c3333","created_seq":1305797,"stage_seconds":86400,"elapsed_since_creation_seconds":113897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3dc635634988a83c","created_seq":1323298,"stage_seconds":86400,"elapsed_since_creation_seconds":96017,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f91097bb5fb970b6","created_seq":1311322,"stage_seconds":86400,"elapsed_since_creation_seconds":107091,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb01799a9945e17f","created_seq":1330112,"stage_seconds":86400,"elapsed_since_creation_seconds":89705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86a9786cc84c6e83","created_seq":1308566,"stage_seconds":86400,"elapsed_since_creation_seconds":109977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"214726b94fef812b","created_seq":1312266,"stage_seconds":86400,"elapsed_since_creation_seconds":106122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ca252d603b6ebcf","created_seq":1417942,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bfe426fb7692764","created_seq":1413455,"stage_seconds":3600,"elapsed_since_creation_seconds":4947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c66fd4f73a1454d","created_seq":1411761,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"066c221af0d3bf60","created_seq":1413731,"stage_seconds":3600,"elapsed_since_creation_seconds":4685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9667a3373cb1d2a","created_seq":1418214,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ca315b961268a1d","created_seq":1418083,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6fec5cc4af582d1","created_seq":1413835,"stage_seconds":3600,"elapsed_since_creation_seconds":4586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f746eaedfd259ae","created_seq":1412774,"stage_seconds":3600,"elapsed_since_creation_seconds":5526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb2d7dffa0439ae1","created_seq":1413333,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4812d7d33b5c87fb","created_seq":1411294,"stage_seconds":3600,"elapsed_since_creation_seconds":6971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"849bde252bd869e7","created_seq":1412098,"stage_seconds":3600,"elapsed_since_creation_seconds":6168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7b2b7c909ff00ca","created_seq":1413047,"stage_seconds":3600,"elapsed_since_creation_seconds":5303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63d82b3ab23baaa3","created_seq":1411527,"stage_seconds":3600,"elapsed_since_creation_seconds":6728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a7fe47212cb1739","created_seq":1418233,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5898144b1faea5a3","created_seq":1418180,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeb8a0f0a4c1c45e","created_seq":1418119,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cac2a484a8ae6f77","created_seq":1418174,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41808e4bc19a48ca","created_seq":1418022,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7045dc82cec6acc8","created_seq":1418118,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9badd062d22f2a9","created_seq":1418185,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31a955580ddbb43d","created_seq":1418230,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc528f59f57b0f87","created_seq":1418094,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0285df5abd2b39a","created_seq":1417932,"stage_seconds":300,"elapsed_since_creation_seconds":626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,320,938","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,499","context":"53.7% of 1,320,938 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,887 / 709,365 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,258 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,887","context":"Of 387,887 rooms known to have a second message: 127,597 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,587 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"160 new ledger entries this tick · 29,925 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,887 active-eligible checks deferred: 29,887 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 113,897s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,748,858 eligible checks have aged out across the three stages since the ledger began. This tick finalized 237 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2748858,"aged_out_finalization":{"finalized_this_tick":237,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T03:57:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1068564,"failed_checks":28,"attempted_checks":233971,"scheduled_due_rooms":1320636,"superseded_after_eligibility":0,"completed_checks":233943,"attempted_late":17808,"eligible_rooms":1320636,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233943,"denominator":1320636},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174659,"denominator":233943}},"3600":{"deferred_checks":3556,"aged_out_unselected":992479,"failed_checks":83,"attempted_checks":317753,"scheduled_due_rooms":1317219,"superseded_after_eligibility":0,"completed_checks":317670,"attempted_late":3431,"eligible_rooms":1317219,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317670,"denominator":1317219},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251927,"denominator":317670}},"86400":{"deferred_checks":26038,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456242,"scheduled_due_rooms":1236523,"superseded_after_eligibility":30551,"completed_checks":456125,"attempted_late":53,"eligible_rooms":1200699,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456125,"denominator":1200699},"checked_and_quiet":395748,"second_message_fraction":{"numerator":60377,"denominator":456125}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:57:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,748,858","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,943 / 1,320,636 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,808 attempted late · 1,068,564 aged out with no attempt · 59,284 checked and quiet · 174,659 / 233,943 recorded a second message (74.7%)"},"3600":{"value_text":"317,670 / 1,317,219 completed","context":"1-hour stage, since the ledger began · 3,556 deferred · 83 failed · 3,431 attempted late · 992,479 aged out with no attempt · 65,743 checked and quiet · 251,927 / 317,670 recorded a second message (79.3%)"},"86400":{"value_text":"456,125 / 1,200,699 completed","context":"24-hour stage, since the ledger began · 26,038 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,748 checked and quiet · 60,377 / 456,125 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":160,"human_or_other":0},"samples":160,"expected":160,"complete":true},"name_signal":{"auto_generated_looking":160,"samples":160,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:55:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"21.12/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:55:34Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-8.18/min observed net change · 318 samples over 39395s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"1.05/s observed net change · 318 samples over 39395s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,764","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:57:59Z","ordinal_text":"raw observation 506 of 695"},"series_display":{"rooms":{"value_text":"1,385,352 observed","summary":"At 2026-10-27T03:57:59Z the selected series measured 1,385,352 observed. This is raw observation 506 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:57:59Z — 1,385,352 observed"},"lobby":{"value_text":"124,339,972 messages","summary":"At 2026-10-27T03:57:59Z the selected series measured 124,339,972 messages. This is raw observation 506 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:57:59Z — 124,339,972 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T03:57:59Z the selected series measured 2,143,745 notes. This is raw observation 506 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:57:59Z — 2,143,745 notes"}}},{"ts":"2026-10-27T03:59:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131084446,"events_last_seq":1418673,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385481,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12764,"frame_id":"8b880b6d1ec0cc8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"07cba0d214c79645","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"1cd554225b46f350","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3f536149aba243c3","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"44cc24c371c86712","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"643dc81908523fdf","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"8421423a201669e7","success":true},{"id":"72743d4d194d3793","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7df84fb46f837796","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"da2f073e06f78938","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"b115be3e96caf537","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"023c9e6f42283532","success":true},{"id":"7eef281515854eed","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c2d0f01842774680","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"266b6c57084093ee","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39515.0,"samples":319},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39515.0,"samples":319},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943912,"seen_two_ticks":2375682,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12764,"frame_id":"8b880b6d1ec0cc8e"},"two_collection_utc_dates":1376399,"two_rooms":434530,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262069,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262069,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943912,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943912,"value_text":"5,943,912","context":"5,943,912 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375682,"value_text":"2,375,682","context":"40.0% of 5,943,912 in the captured observed-signing cohort","width_percent":39.968323891739985},{"key":"two_dates","value":1376399,"value_text":"1,376,399","context":"57.9% of 2,375,682 observed on at least two distinct collection UTC dates","width_percent":23.15644982630968},{"key":"sustained","value":262069,"value_text":"262,069","context":"60.3% of 434,530 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409032300612795}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,912 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321067,"rooms_revisited":709534,"rooms_successfully_revisited":709400,"rooms_with_second_message":387913,"reads_attempted":1029296,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":30011,"attempted_this_tick":38,"deferred_due_to_budget":29973,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":29973,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259612,"other":703,"server":0,"signed_did":127598,"unsigned_did":0},"revisits":[{"id":"c5cbbb4bd55b5a58","created_seq":1413294,"stage_seconds":3600,"elapsed_since_creation_seconds":5192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"2f384020382cdde9","created_seq":1412486,"stage_seconds":3600,"elapsed_since_creation_seconds":5904,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6055e3ee5774c121","created_seq":1332719,"stage_seconds":86400,"elapsed_since_creation_seconds":87241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85450d536cef1682","created_seq":1327252,"stage_seconds":86400,"elapsed_since_creation_seconds":92596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56fc466354b446b1","created_seq":1327486,"stage_seconds":86400,"elapsed_since_creation_seconds":92381,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a35763c9040ba3d7","created_seq":1308697,"stage_seconds":86400,"elapsed_since_creation_seconds":109962,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33e381e4709d0ebc","created_seq":1324200,"stage_seconds":86400,"elapsed_since_creation_seconds":95458,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d81abf2bc70fb5e6","created_seq":1307506,"stage_seconds":86400,"elapsed_since_creation_seconds":111508,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb61811a8c62a8e3","created_seq":1322135,"stage_seconds":86400,"elapsed_since_creation_seconds":96973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05e1128949b56c11","created_seq":1306831,"stage_seconds":86400,"elapsed_since_creation_seconds":112567,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b044886b020e20fe","created_seq":1322901,"stage_seconds":86400,"elapsed_since_creation_seconds":96421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b395b18f3c7b161","created_seq":1315818,"stage_seconds":86400,"elapsed_since_creation_seconds":102702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e995a8683f63314","created_seq":1329599,"stage_seconds":86400,"elapsed_since_creation_seconds":90328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d36802c1226d3d7c","created_seq":1314390,"stage_seconds":86400,"elapsed_since_creation_seconds":104128,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd1ac8c4b1b5af45","created_seq":1411997,"stage_seconds":3600,"elapsed_since_creation_seconds":6380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd029a8a02164ae2","created_seq":1413585,"stage_seconds":3600,"elapsed_since_creation_seconds":4953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3b61ad90d8d0dc0","created_seq":1414344,"stage_seconds":3600,"elapsed_since_creation_seconds":4193,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b12cf3df6bd460b","created_seq":1411749,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61dd44ec4a07a276","created_seq":1413300,"stage_seconds":3600,"elapsed_since_creation_seconds":5199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f55c5d68cd17b91","created_seq":1418251,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb6c39e86a2e22d0","created_seq":1414621,"stage_seconds":3600,"elapsed_since_creation_seconds":3933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2304732c502036a8","created_seq":1413908,"stage_seconds":3600,"elapsed_since_creation_seconds":4628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b70fb9c8fa958e7","created_seq":1413626,"stage_seconds":3600,"elapsed_since_creation_seconds":4917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7950d5f3329111ac","created_seq":1412313,"stage_seconds":3600,"elapsed_since_creation_seconds":6081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bd64123bebe013d","created_seq":1414377,"stage_seconds":3600,"elapsed_since_creation_seconds":4167,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"693de5345981090c","created_seq":1414023,"stage_seconds":3600,"elapsed_since_creation_seconds":4517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ef4f186e221dd0d","created_seq":1418259,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74d1d88f3d204c44","created_seq":1418219,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c74d674e41b17ea","created_seq":1418137,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3b0f152092a561f","created_seq":1418202,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c029946630c9180","created_seq":1418194,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cdd48cd0e02ff0b","created_seq":1418129,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b76839dd2637f99","created_seq":1418103,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3b797c7322b2647","created_seq":1418162,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fda2d88daa23b190","created_seq":1418245,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6fbac6a8a135313","created_seq":1418134,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bda12b3e16a1cf1","created_seq":1418240,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a98c495b509d7b","created_seq":1418322,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,067","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,534","context":"53.7% of 1,321,067 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,913 / 709,400 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,296 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,913","context":"Of 387,913 rooms known to have a second message: 127,598 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,612 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 30,011 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 29,973 active-eligible checks deferred: 29,973 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 112,567s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,749,076 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2749076,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T03:59:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1068679,"failed_checks":28,"attempted_checks":233984,"scheduled_due_rooms":1320736,"superseded_after_eligibility":0,"completed_checks":233956,"attempted_late":17808,"eligible_rooms":1320736,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233956,"denominator":1320736},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174672,"denominator":233956}},"3600":{"deferred_checks":3566,"aged_out_unselected":992582,"failed_checks":83,"attempted_checks":317766,"scheduled_due_rooms":1317345,"superseded_after_eligibility":0,"completed_checks":317683,"attempted_late":3431,"eligible_rooms":1317345,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317683,"denominator":1317345},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251940,"denominator":317683}},"86400":{"deferred_checks":26142,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456254,"scheduled_due_rooms":1236639,"superseded_after_eligibility":30551,"completed_checks":456137,"attempted_late":53,"eligible_rooms":1200815,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456137,"denominator":1200815},"checked_and_quiet":395759,"second_message_fraction":{"numerator":60378,"denominator":456137}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T03:59:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,749,076","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,956 / 1,320,736 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,808 attempted late · 1,068,679 aged out with no attempt · 59,284 checked and quiet · 174,672 / 233,956 recorded a second message (74.7%)"},"3600":{"value_text":"317,683 / 1,317,345 completed","context":"1-hour stage, since the ledger began · 3,566 deferred · 83 failed · 3,431 attempted late · 992,582 aged out with no attempt · 65,743 checked and quiet · 251,940 / 317,683 recorded a second message (79.3%)"},"86400":{"value_text":"456,137 / 1,200,815 completed","context":"24-hour stage, since the ledger began · 26,142 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,759 checked and quiet · 60,378 / 456,137 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":0},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":129,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:55:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"21.12/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T03:55:34Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 319 samples over 39515s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 319 samples over 39515s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,764","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T03:59:59Z","ordinal_text":"raw observation 507 of 695"},"series_display":{"rooms":{"value_text":"1,385,481 observed","summary":"At 2026-10-27T03:59:59Z the selected series measured 1,385,481 observed. This is raw observation 507 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:59:59Z — 1,385,481 observed"},"lobby":{"value_text":"124,343,021 messages","summary":"At 2026-10-27T03:59:59Z the selected series measured 124,343,021 messages. This is raw observation 507 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:59:59Z — 124,343,021 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T03:59:59Z the selected series measured 2,149,113 notes. This is raw observation 507 of 695 in the retained raw window.","scrubber_text":"2026-10-27T03:59:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:01:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131087661,"events_last_seq":1418784,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385592,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12764,"frame_id":"8b880b6d1ec0cc8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"423e705069aa78c1","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"a64c211198155e92","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"116deb0812590c33","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a0b8213e43198611","success":true},{"id":"067d66129cb9f568","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"be8141728da057c6","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"83191394d6473287","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0edc658942178434","success":true},{"id":"443647441530aa2e","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"af74db781069a6bd","success":true},{"id":"40e543ef02772904","success":true},{"id":"2c33661db5050323","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"33bb4153a83b353f","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.791666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39635.0,"samples":320},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39635.0,"samples":320},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5943968,"seen_two_ticks":2375705,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12764,"frame_id":"8b880b6d1ec0cc8e"},"two_collection_utc_dates":1376422,"two_rooms":434536,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262073,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262073,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5943968,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5943968,"value_text":"5,943,968","context":"5,943,968 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375705,"value_text":"2,375,705","context":"40.0% of 5,943,968 in the captured observed-signing cohort","width_percent":39.9683342844376},{"key":"two_dates","value":1376422,"value_text":"1,376,422","context":"57.9% of 2,375,705 observed on at least two distinct collection UTC dates","width_percent":23.15661860898309},{"key":"sustained","value":262073,"value_text":"262,073","context":"60.3% of 434,536 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409058056840145}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,943,968 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321178,"rooms_revisited":709566,"rooms_successfully_revisited":709432,"rooms_with_second_message":387937,"reads_attempted":1029334,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":30121,"attempted_this_tick":38,"deferred_due_to_budget":30083,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30083,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259636,"other":703,"server":0,"signed_did":127598,"unsigned_did":0},"revisits":[{"id":"dec71c2a947d644b","created_seq":1309094,"stage_seconds":86400,"elapsed_since_creation_seconds":109663,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6ff3bed669f601c","created_seq":1314976,"stage_seconds":86400,"elapsed_since_creation_seconds":103634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"442c53e6f4012a64","created_seq":1312894,"stage_seconds":86400,"elapsed_since_creation_seconds":105733,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"257d9e3b2a0ac10f","created_seq":1332997,"stage_seconds":86400,"elapsed_since_creation_seconds":87090,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e050fca887c6d513","created_seq":1330040,"stage_seconds":86400,"elapsed_since_creation_seconds":90005,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef55b16e961c6e93","created_seq":1326379,"stage_seconds":86400,"elapsed_since_creation_seconds":93587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"afc76af1eb1d5e78","created_seq":1414150,"stage_seconds":3600,"elapsed_since_creation_seconds":4507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4bf730b2c9ce6a4","created_seq":1322554,"stage_seconds":86400,"elapsed_since_creation_seconds":96793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c31ccd5b4e2ae4e7","created_seq":1411975,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73aac7b5db188e76","created_seq":1317885,"stage_seconds":86400,"elapsed_since_creation_seconds":100858,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52f618e450ccff76","created_seq":1310702,"stage_seconds":86400,"elapsed_since_creation_seconds":108011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0302fa8e3b4ef79e","created_seq":1311388,"stage_seconds":86400,"elapsed_since_creation_seconds":107266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ba18b60d672ecaf","created_seq":1331391,"stage_seconds":86400,"elapsed_since_creation_seconds":88652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f580c40fb2d66da","created_seq":1312759,"stage_seconds":86400,"elapsed_since_creation_seconds":105877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adc2b4c44e8fbfb6","created_seq":1323310,"stage_seconds":86400,"elapsed_since_creation_seconds":96248,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dbef226b0212001","created_seq":1412556,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeda4e9cb1f31674","created_seq":1415056,"stage_seconds":3600,"elapsed_since_creation_seconds":3621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70fd506f62a63b8d","created_seq":1411340,"stage_seconds":3600,"elapsed_since_creation_seconds":7144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf82131c9c750e8b","created_seq":1414891,"stage_seconds":3600,"elapsed_since_creation_seconds":3794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d8a1cd2a5821b1d","created_seq":1412927,"stage_seconds":3600,"elapsed_since_creation_seconds":5632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc6719cc30454b5","created_seq":1413050,"stage_seconds":3600,"elapsed_since_creation_seconds":5531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"729413e9f1351a7d","created_seq":1412316,"stage_seconds":3600,"elapsed_since_creation_seconds":6192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"415e1ad75068449a","created_seq":1412182,"stage_seconds":3600,"elapsed_since_creation_seconds":6322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"095314e21cf29bb0","created_seq":1413430,"stage_seconds":3600,"elapsed_since_creation_seconds":5204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"048d76ecc191b603","created_seq":1413058,"stage_seconds":3600,"elapsed_since_creation_seconds":5528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92c35362ff80bec7","created_seq":1413854,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a37d600b53424aab","created_seq":1418470,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e46d16f5afe385d0","created_seq":1418208,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7a5047e2a13254b","created_seq":1418396,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97eeba0d7eb233c4","created_seq":1418261,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc62f05e6e79ee98","created_seq":1418430,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ee14fea290f6bb4","created_seq":1418201,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"673e8a55c3443804","created_seq":1418465,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38c77dd520304905","created_seq":1418373,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"348c2d99430a462a","created_seq":1418456,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1725557c2c8cee59","created_seq":1418276,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b52c420d9740c41","created_seq":1418424,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f3e15f6fcfc0e9c","created_seq":1418370,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,178","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,566","context":"53.7% of 1,321,178 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,937 / 709,432 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,334 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,937","context":"Of 387,937 rooms known to have a second message: 127,598 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,636 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 30,121 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,083 active-eligible checks deferred: 30,083 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 109,663s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,749,299 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2749299,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:01:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1068797,"failed_checks":28,"attempted_checks":233995,"scheduled_due_rooms":1320866,"superseded_after_eligibility":0,"completed_checks":233967,"attempted_late":17809,"eligible_rooms":1320866,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233967,"denominator":1320866},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174683,"denominator":233967}},"3600":{"deferred_checks":3563,"aged_out_unselected":992687,"failed_checks":83,"attempted_checks":317779,"scheduled_due_rooms":1317460,"superseded_after_eligibility":0,"completed_checks":317696,"attempted_late":3431,"eligible_rooms":1317460,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317696,"denominator":1317460},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251953,"denominator":317696}},"86400":{"deferred_checks":26255,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456267,"scheduled_due_rooms":1236765,"superseded_after_eligibility":30551,"completed_checks":456150,"attempted_late":53,"eligible_rooms":1200941,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456150,"denominator":1200941},"checked_and_quiet":395772,"second_message_fraction":{"numerator":60378,"denominator":456150}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:01:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,749,299","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,967 / 1,320,866 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,809 attempted late · 1,068,797 aged out with no attempt · 59,284 checked and quiet · 174,683 / 233,967 recorded a second message (74.7%)"},"3600":{"value_text":"317,696 / 1,317,460 completed","context":"1-hour stage, since the ledger began · 3,563 deferred · 83 failed · 3,431 attempted late · 992,687 aged out with no attempt · 65,743 checked and quiet · 251,953 / 317,696 recorded a second message (79.3%)"},"86400":{"value_text":"456,150 / 1,200,941 completed","context":"24-hour stage, since the ledger began · 26,255 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,772 checked and quiet · 60,378 / 456,150 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.79/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 320 samples over 39635s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 320 samples over 39635s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,764","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:01:59Z","ordinal_text":"raw observation 508 of 695"},"series_display":{"rooms":{"value_text":"1,385,592 observed","summary":"At 2026-10-27T04:01:59Z the selected series measured 1,385,592 observed. This is raw observation 508 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:01:59Z — 1,385,592 observed"},"lobby":{"value_text":"124,346,236 messages","summary":"At 2026-10-27T04:01:59Z the selected series measured 124,346,236 messages. This is raw observation 508 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:01:59Z — 124,346,236 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:01:59Z the selected series measured 2,149,113 notes. This is raw observation 508 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:01:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:03:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131089993,"events_last_seq":1418919,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385727,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12765,"frame_id":"eede386277cd3102","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"26881aca2c29921f","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9dfffa393e678161","success":true},{"id":"68ed868f80456702","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c500638feea3685a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f5da415f4668aead","success":true},{"id":"65053532256111fc","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8421423a201669e7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10f5780326daafab","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c529131caddabd80","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"143e7507552ac79e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f7872114a9016400","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"654798f5621170e3","success":true},{"id":"be8141728da057c6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9afbce9f24165207","success":true},{"id":"341c92a7b494f637","success":true},{"id":"20db711352f288c4","success":true},{"id":"b361bac85798f165","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"468def247d517f1a","success":true},{"id":"cbf0d3eb6e96f990","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.433333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39755.0,"samples":321},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39755.0,"samples":321},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944015,"seen_two_ticks":2375738,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12765,"frame_id":"eede386277cd3102"},"two_collection_utc_dates":1376455,"two_rooms":434539,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262076,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262076,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944015,"value_text":"5,944,015","context":"5,944,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375738,"value_text":"2,375,738","context":"40.0% of 5,944,015 in the captured observed-signing cohort","width_percent":39.96857343058522},{"key":"two_dates","value":1376455,"value_text":"1,376,455","context":"57.9% of 2,375,738 observed on at least two distinct collection UTC dates","width_percent":23.156990687271144},{"key":"sustained","value":262076,"value_text":"262,076","context":"60.3% of 434,539 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40907366485448}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321313,"rooms_revisited":709600,"rooms_successfully_revisited":709466,"rooms_with_second_message":387962,"reads_attempted":1029372,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":30282,"attempted_this_tick":38,"deferred_due_to_budget":30244,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30244,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259661,"other":703,"server":0,"signed_did":127598,"unsigned_did":0},"revisits":[{"id":"3432e635ed371a57","created_seq":1323970,"stage_seconds":86400,"elapsed_since_creation_seconds":95861,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51d4b80635823cca","created_seq":1308529,"stage_seconds":86400,"elapsed_since_creation_seconds":110366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf68c98913e89b95","created_seq":1333669,"stage_seconds":86400,"elapsed_since_creation_seconds":86544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c02d1b329f332339","created_seq":1412909,"stage_seconds":3600,"elapsed_since_creation_seconds":5759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2965d12b4890e62","created_seq":1319702,"stage_seconds":86400,"elapsed_since_creation_seconds":99095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82e6e6d20d8f5aaa","created_seq":1307930,"stage_seconds":86400,"elapsed_since_creation_seconds":111110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0ee43cbdf779934","created_seq":1413707,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba8e193946623905","created_seq":1311451,"stage_seconds":86400,"elapsed_since_creation_seconds":107301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f70a556328abbf3","created_seq":1312002,"stage_seconds":86400,"elapsed_since_creation_seconds":106749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28b6ee33bba75496","created_seq":1308682,"stage_seconds":86400,"elapsed_since_creation_seconds":110217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"903fe9512324b692","created_seq":1318808,"stage_seconds":86400,"elapsed_since_creation_seconds":100025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec8d7b01c864d635","created_seq":1316835,"stage_seconds":86400,"elapsed_since_creation_seconds":101980,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53f05b3bb7fc4eea","created_seq":1311839,"stage_seconds":86400,"elapsed_since_creation_seconds":106912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a55a537fe2ce1a6","created_seq":1306487,"stage_seconds":86400,"elapsed_since_creation_seconds":113338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f58ae641d17a678","created_seq":1307905,"stage_seconds":86400,"elapsed_since_creation_seconds":111147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58dab69c902febb4","created_seq":1411615,"stage_seconds":3600,"elapsed_since_creation_seconds":6983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b02c06379ff500c","created_seq":1415152,"stage_seconds":3600,"elapsed_since_creation_seconds":3652,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"791546d7be93091b","created_seq":1412737,"stage_seconds":3600,"elapsed_since_creation_seconds":5906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fb8b7f7b4a5a4d7","created_seq":1413202,"stage_seconds":3600,"elapsed_since_creation_seconds":5517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ded234c4a5430efc","created_seq":1411402,"stage_seconds":3600,"elapsed_since_creation_seconds":7204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8abc481be1568c2c","created_seq":1412006,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15f3977f3c4c8d56","created_seq":1414438,"stage_seconds":3600,"elapsed_since_creation_seconds":4345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e5e76ac66ec3b74","created_seq":1411397,"stage_seconds":3600,"elapsed_since_creation_seconds":7209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf3b8a6dd7af71dc","created_seq":1411676,"stage_seconds":3600,"elapsed_since_creation_seconds":6927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c2c84b90f6f2236","created_seq":1414232,"stage_seconds":3600,"elapsed_since_creation_seconds":4558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d8c54f493a550db","created_seq":1418349,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0ca704df2cd0f35","created_seq":1418391,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1bb40e1eb161b7f","created_seq":1418429,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfcb76e6cf36f6ff","created_seq":1418600,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eca1c632317bf85","created_seq":1418398,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60a9534f4d68e63d","created_seq":1418484,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a13cfb1440b8a64","created_seq":1418480,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95289c4b2ac742ef","created_seq":1418300,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd9a1c7e4647c85b","created_seq":1418377,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4afd9b4bc7b1bc87","created_seq":1418591,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36cbbee4fe57654e","created_seq":1418401,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6eb040e591ce81b","created_seq":1418536,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9859a2f995e912d","created_seq":1418415,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,313","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,600","context":"53.7% of 1,321,313 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,962 / 709,466 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,372 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,962","context":"Of 387,962 rooms known to have a second message: 127,598 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,661 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 30,282 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,244 active-eligible checks deferred: 30,244 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 113,338s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,749,491 eligible checks have aged out across the three stages since the ledger began. This tick finalized 192 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2749491,"aged_out_finalization":{"finalized_this_tick":192,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:03:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1068896,"failed_checks":28,"attempted_checks":234007,"scheduled_due_rooms":1320998,"superseded_after_eligibility":0,"completed_checks":233979,"attempted_late":17810,"eligible_rooms":1320998,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233979,"denominator":1320998},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174695,"denominator":233979}},"3600":{"deferred_checks":3587,"aged_out_unselected":992780,"failed_checks":83,"attempted_checks":317789,"scheduled_due_rooms":1317589,"superseded_after_eligibility":0,"completed_checks":317706,"attempted_late":3433,"eligible_rooms":1317589,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317706,"denominator":1317589},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251963,"denominator":317706}},"86400":{"deferred_checks":26372,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456280,"scheduled_due_rooms":1236895,"superseded_after_eligibility":30551,"completed_checks":456163,"attempted_late":53,"eligible_rooms":1201071,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456163,"denominator":1201071},"checked_and_quiet":395785,"second_message_fraction":{"numerator":60378,"denominator":456163}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:03:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,749,491","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,979 / 1,320,998 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,810 attempted late · 1,068,896 aged out with no attempt · 59,284 checked and quiet · 174,695 / 233,979 recorded a second message (74.7%)"},"3600":{"value_text":"317,706 / 1,317,589 completed","context":"1-hour stage, since the ledger began · 3,587 deferred · 83 failed · 3,433 attempted late · 992,780 aged out with no attempt · 65,743 checked and quiet · 251,963 / 317,706 recorded a second message (79.3%)"},"86400":{"value_text":"456,163 / 1,201,071 completed","context":"24-hour stage, since the ledger began · 26,372 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,785 checked and quiet · 60,378 / 456,163 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":1},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":135,"fraction":0.9925925925925926},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.43/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 321 samples over 39755s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 321 samples over 39755s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,765","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:03:59Z","ordinal_text":"raw observation 509 of 695"},"series_display":{"rooms":{"value_text":"1,385,727 observed","summary":"At 2026-10-27T04:03:59Z the selected series measured 1,385,727 observed. This is raw observation 509 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:03:59Z — 1,385,727 observed"},"lobby":{"value_text":"124,348,568 messages","summary":"At 2026-10-27T04:03:59Z the selected series measured 124,348,568 messages. This is raw observation 509 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:03:59Z — 124,348,568 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:03:59Z the selected series measured 2,149,113 notes. This is raw observation 509 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:03:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:05:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131093010,"events_last_seq":1419051,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385859,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12765,"frame_id":"eede386277cd3102","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6f275596f834c93e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2c6303b880373903","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"269154a5c147514e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ef8a268271277744","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2449540a9488ce55","success":true},{"id":"40e543ef02772904","success":true},{"id":"5723ff0349047c27","success":true},{"id":"671a5383e318509b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"924e071ef021aab8","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"8b133a3868993176","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"e58353048d135706","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7032999e2122104b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6d644065b529c098","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b3d4c853b6ee2f21","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.141666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39875.0,"samples":322},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39875.0,"samples":322},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944072,"seen_two_ticks":2375785,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12765,"frame_id":"eede386277cd3102"},"two_collection_utc_dates":1376502,"two_rooms":434548,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262082,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262082,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944072,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944072,"value_text":"5,944,072","context":"5,944,072 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375785,"value_text":"2,375,785","context":"40.0% of 5,944,072 in the captured observed-signing cohort","width_percent":39.96898086025876},{"key":"two_dates","value":1376502,"value_text":"1,376,502","context":"57.9% of 2,375,785 observed on at least two distinct collection UTC dates","width_percent":23.157559329698564},{"key":"sustained","value":262082,"value_text":"262,082","context":"60.3% of 434,548 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409132325449624}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,072 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321445,"rooms_revisited":709634,"rooms_successfully_revisited":709500,"rooms_with_second_message":387987,"reads_attempted":1029410,"reads_failed":287,"created_rooms_observed_this_tick":132,"due_this_tick":30374,"attempted_this_tick":38,"deferred_due_to_budget":30336,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30336,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259686,"other":703,"server":0,"signed_did":127598,"unsigned_did":0},"revisits":[{"id":"fbf7003e2f353ee3","created_seq":1321307,"stage_seconds":86400,"elapsed_since_creation_seconds":97937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7972c9953d95a649","created_seq":1317032,"stage_seconds":86400,"elapsed_since_creation_seconds":101903,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3795023d2199f8b6","created_seq":1311454,"stage_seconds":86400,"elapsed_since_creation_seconds":107414,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"458e88c2799cfec1","created_seq":1412205,"stage_seconds":3600,"elapsed_since_creation_seconds":6530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7fcf9083f2b6454","created_seq":1312259,"stage_seconds":86400,"elapsed_since_creation_seconds":106602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d4c382a59aaec73","created_seq":1313627,"stage_seconds":86400,"elapsed_since_creation_seconds":105277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3d3dc7d158e5742","created_seq":1313411,"stage_seconds":86400,"elapsed_since_creation_seconds":105464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"811e5a498bc7c05b","created_seq":1325861,"stage_seconds":86400,"elapsed_since_creation_seconds":94329,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47aae60a6f21256c","created_seq":1318015,"stage_seconds":86400,"elapsed_since_creation_seconds":100967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"146aed2aaf9bb932","created_seq":1316499,"stage_seconds":86400,"elapsed_since_creation_seconds":102409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c01fc423f71336be","created_seq":1321517,"stage_seconds":86400,"elapsed_since_creation_seconds":97777,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4791fdba078ea6ac","created_seq":1317754,"stage_seconds":86400,"elapsed_since_creation_seconds":101241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b15edc26c46d9c0a","created_seq":1333628,"stage_seconds":86400,"elapsed_since_creation_seconds":86704,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f3a419a39cbe3d7","created_seq":1414291,"stage_seconds":3600,"elapsed_since_creation_seconds":4600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1f90c5714794341","created_seq":1413836,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7852ba611eaa528","created_seq":1411911,"stage_seconds":3600,"elapsed_since_creation_seconds":6809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a81f257dabdbc61b","created_seq":1413638,"stage_seconds":3600,"elapsed_since_creation_seconds":5258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21f73d6dc1ec0f87","created_seq":1414817,"stage_seconds":3600,"elapsed_since_creation_seconds":4097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f248667f1213b1ed","created_seq":1414462,"stage_seconds":3600,"elapsed_since_creation_seconds":4437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"227f59d7a0227705","created_seq":1415179,"stage_seconds":3600,"elapsed_since_creation_seconds":3748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae0bb3d4c335b336","created_seq":1414623,"stage_seconds":3600,"elapsed_since_creation_seconds":4287,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd39b8570c9d83e","created_seq":1412408,"stage_seconds":3600,"elapsed_since_creation_seconds":6342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dd4cb8c9e92199c","created_seq":1413313,"stage_seconds":3600,"elapsed_since_creation_seconds":5546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd6ec36c5d369dbf","created_seq":1414583,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e93de2c2bf5f678","created_seq":1411768,"stage_seconds":3600,"elapsed_since_creation_seconds":6958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d252d3e1663191f","created_seq":1418629,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c14f065fe2127ae2","created_seq":1418599,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af6ea468e37e7b33","created_seq":1418670,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a025cd1798388304","created_seq":1418582,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5787da669b879db","created_seq":1418481,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b297e175af613e7","created_seq":1418438,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2082503c9bbbcf32","created_seq":1418686,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"877a00ccbd866c28","created_seq":1418428,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"082cbbb00219edb9","created_seq":1418689,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"282acd48d68ce5cc","created_seq":1418628,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6a980d92846ea60","created_seq":1418489,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a319c3a8afc7571d","created_seq":1418413,"stage_seconds":300,"elapsed_since_creation_seconds":618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d27ec944bfc11fae","created_seq":1418477,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,445","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,634","context":"53.7% of 1,321,445 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"387,987 / 709,500 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,410 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"387,987","context":"Of 387,987 rooms known to have a second message: 127,598 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,686 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"132 new ledger entries this tick · 30,374 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,336 active-eligible checks deferred: 30,336 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 356s to 107,414s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,749,711 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2749711,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:05:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":290,"aged_out_unselected":1069000,"failed_checks":28,"attempted_checks":234018,"scheduled_due_rooms":1321120,"superseded_after_eligibility":0,"completed_checks":233990,"attempted_late":17812,"eligible_rooms":1321120,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233990,"denominator":1321120},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174706,"denominator":233990}},"3600":{"deferred_checks":3567,"aged_out_unselected":992896,"failed_checks":83,"attempted_checks":317802,"scheduled_due_rooms":1317698,"superseded_after_eligibility":0,"completed_checks":317719,"attempted_late":3433,"eligible_rooms":1317698,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317719,"denominator":1317698},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251976,"denominator":317719}},"86400":{"deferred_checks":26479,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456292,"scheduled_due_rooms":1237014,"superseded_after_eligibility":30551,"completed_checks":456175,"attempted_late":53,"eligible_rooms":1201190,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456175,"denominator":1201190},"checked_and_quiet":395797,"second_message_fraction":{"numerator":60378,"denominator":456175}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:05:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,749,711","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,990 / 1,321,120 completed","context":"5-minute stage, since the ledger began · 290 deferred · 28 failed · 17,812 attempted late · 1,069,000 aged out with no attempt · 59,284 checked and quiet · 174,706 / 233,990 recorded a second message (74.7%)"},"3600":{"value_text":"317,719 / 1,317,698 completed","context":"1-hour stage, since the ledger began · 3,567 deferred · 83 failed · 3,433 attempted late · 992,896 aged out with no attempt · 65,743 checked and quiet · 251,976 / 317,719 recorded a second message (79.3%)"},"86400":{"value_text":"456,175 / 1,201,190 completed","context":"24-hour stage, since the ledger began · 26,479 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,797 checked and quiet · 60,378 / 456,175 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":132,"human_or_other":0},"samples":132,"expected":132,"complete":true},"name_signal":{"auto_generated_looking":132,"samples":132,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.10/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.14/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 322 samples over 39875s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 322 samples over 39875s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,765","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:05:59Z","ordinal_text":"raw observation 510 of 695"},"series_display":{"rooms":{"value_text":"1,385,859 observed","summary":"At 2026-10-27T04:05:59Z the selected series measured 1,385,859 observed. This is raw observation 510 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:05:59Z — 1,385,859 observed"},"lobby":{"value_text":"124,351,585 messages","summary":"At 2026-10-27T04:05:59Z the selected series measured 124,351,585 messages. This is raw observation 510 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:05:59Z — 124,351,585 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:05:59Z the selected series measured 2,149,113 notes. This is raw observation 510 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:05:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:07:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131096075,"events_last_seq":1419153,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1385961,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12765,"frame_id":"eede386277cd3102","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a64c211198155e92","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1b9779e550806943","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a0b8213e43198611","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"2c33661db5050323","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"443647441530aa2e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f7628385366b02fd","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c042cc356739cc13","success":true},{"id":"61a20440ce17c852","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"3c6842fd7b85f32e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.541666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":39995.0,"samples":323},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":39995.0,"samples":323},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944177,"seen_two_ticks":2375817,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12765,"frame_id":"eede386277cd3102"},"two_collection_utc_dates":1376535,"two_rooms":434558,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262084,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262084,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944177,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944177,"value_text":"5,944,177","context":"5,944,177 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375817,"value_text":"2,375,817","context":"40.0% of 5,944,177 in the captured observed-signing cohort","width_percent":39.96881317632365},{"key":"two_dates","value":1376535,"value_text":"1,376,535","context":"57.9% of 2,375,817 observed on at least two distinct collection UTC dates","width_percent":23.15770543171914},{"key":"sustained","value":262084,"value_text":"262,084","context":"60.3% of 434,558 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40908808738367}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,177 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321547,"rooms_revisited":709665,"rooms_successfully_revisited":709531,"rooms_with_second_message":388010,"reads_attempted":1029448,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":30490,"attempted_this_tick":38,"deferred_due_to_budget":30452,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30452,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259709,"other":703,"server":0,"signed_did":127598,"unsigned_did":0},"revisits":[{"id":"1dee5ddcb1d5b393","created_seq":1331437,"stage_seconds":86400,"elapsed_since_creation_seconds":88959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ff83583c914ed07","created_seq":1306144,"stage_seconds":86400,"elapsed_since_creation_seconds":114071,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34342b5b93eba7be","created_seq":1316991,"stage_seconds":86400,"elapsed_since_creation_seconds":102069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b116d843fee1b8e","created_seq":1329902,"stage_seconds":86400,"elapsed_since_creation_seconds":90512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f77e133eae7d4376","created_seq":1321886,"stage_seconds":86400,"elapsed_since_creation_seconds":97636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c1895b8d8e0da28","created_seq":1412477,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d5269b81d4da4e5","created_seq":1317093,"stage_seconds":86400,"elapsed_since_creation_seconds":101976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad1a5a738e6e56a1","created_seq":1316866,"stage_seconds":86400,"elapsed_since_creation_seconds":102182,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cfa9f1d8617eeca3","created_seq":1317947,"stage_seconds":86400,"elapsed_since_creation_seconds":101143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd1a52225ae708a8","created_seq":1311275,"stage_seconds":86400,"elapsed_since_creation_seconds":107737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"396809d2be9f16e9","created_seq":1305679,"stage_seconds":86400,"elapsed_since_creation_seconds":114635,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ad788fa4d124993","created_seq":1313769,"stage_seconds":86400,"elapsed_since_creation_seconds":105253,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eceda377a070ce47","created_seq":1318566,"stage_seconds":86400,"elapsed_since_creation_seconds":100496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32e8ac4e3dcb3483","created_seq":1310331,"stage_seconds":86400,"elapsed_since_creation_seconds":108774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74aab2836519899d","created_seq":1411744,"stage_seconds":3600,"elapsed_since_creation_seconds":7095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db885016e8751eae","created_seq":1413476,"stage_seconds":3600,"elapsed_since_creation_seconds":5528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9fbcb69a12707c4","created_seq":1414745,"stage_seconds":3600,"elapsed_since_creation_seconds":4287,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a2b405d0073588b","created_seq":1414781,"stage_seconds":3600,"elapsed_since_creation_seconds":4257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71e15fdfa7804ff6","created_seq":1415343,"stage_seconds":3600,"elapsed_since_creation_seconds":3697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db3310574881ccb9","created_seq":1412335,"stage_seconds":3600,"elapsed_since_creation_seconds":6531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13e284d0a8a7c1f3","created_seq":1412968,"stage_seconds":3600,"elapsed_since_creation_seconds":5957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f80af7442f888f","created_seq":1413732,"stage_seconds":3600,"elapsed_since_creation_seconds":5280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd7556c075a851c8","created_seq":1411861,"stage_seconds":3600,"elapsed_since_creation_seconds":6986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe9719370fb37b5","created_seq":1415235,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2f67bdeb5e7603f","created_seq":1418702,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b4bdb302c5a0009","created_seq":1414689,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1722392df1fba4d","created_seq":1412506,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f420912ebedfc99","created_seq":1418828,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9e23e873123ffb","created_seq":1418748,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8284f0417d21a4d2","created_seq":1418696,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58deca210c39eeec","created_seq":1418626,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c07af3c87f1e76c","created_seq":1418791,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa49576e123b08b3","created_seq":1418556,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6cbf4b1f84923d4","created_seq":1418754,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcaecca001e77a21","created_seq":1418552,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05cfdc6c65b523c7","created_seq":1418777,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e03f07c8ed167984","created_seq":1418551,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cd1a73a902a471d","created_seq":1418833,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,547","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,665","context":"53.7% of 1,321,547 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,010 / 709,531 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,448 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,010","context":"Of 388,010 rooms known to have a second message: 127,598 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,709 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 30,490 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,452 active-eligible checks deferred: 30,452 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 114,635s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,749,929 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2749929,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:07:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1069116,"failed_checks":28,"attempted_checks":234027,"scheduled_due_rooms":1321242,"superseded_after_eligibility":0,"completed_checks":233999,"attempted_late":17815,"eligible_rooms":1321242,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":233999,"denominator":1321242},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174715,"denominator":233999}},"3600":{"deferred_checks":3582,"aged_out_unselected":992998,"failed_checks":83,"attempted_checks":317815,"scheduled_due_rooms":1317828,"superseded_after_eligibility":0,"completed_checks":317732,"attempted_late":3433,"eligible_rooms":1317828,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317732,"denominator":1317828},"checked_and_quiet":65743,"second_message_fraction":{"numerator":251989,"denominator":317732}},"86400":{"deferred_checks":26586,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456305,"scheduled_due_rooms":1237134,"superseded_after_eligibility":30551,"completed_checks":456188,"attempted_late":53,"eligible_rooms":1201310,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456188,"denominator":1201310},"checked_and_quiet":395810,"second_message_fraction":{"numerator":60378,"denominator":456188}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:07:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,749,929","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"233,999 / 1,321,242 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,815 attempted late · 1,069,116 aged out with no attempt · 59,284 checked and quiet · 174,715 / 233,999 recorded a second message (74.7%)"},"3600":{"value_text":"317,732 / 1,317,828 completed","context":"1-hour stage, since the ledger began · 3,582 deferred · 83 failed · 3,433 attempted late · 992,998 aged out with no attempt · 65,743 checked and quiet · 251,989 / 317,732 recorded a second message (79.3%)"},"86400":{"value_text":"456,188 / 1,201,310 completed","context":"24-hour stage, since the ledger began · 26,586 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,810 checked and quiet · 60,378 / 456,188 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.54/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 323 samples over 39995s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 323 samples over 39995s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,765","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:07:59Z","ordinal_text":"raw observation 511 of 695"},"series_display":{"rooms":{"value_text":"1,385,961 observed","summary":"At 2026-10-27T04:07:59Z the selected series measured 1,385,961 observed. This is raw observation 511 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:07:59Z — 1,385,961 observed"},"lobby":{"value_text":"124,354,650 messages","summary":"At 2026-10-27T04:07:59Z the selected series measured 124,354,650 messages. This is raw observation 511 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:07:59Z — 124,354,650 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:07:59Z the selected series measured 2,149,113 notes. This is raw observation 511 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:07:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:09:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131099271,"events_last_seq":1419266,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386074,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12766,"frame_id":"3e220888a5e2e29d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"10f5780326daafab","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"924e071ef021aab8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"443647441530aa2e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8421423a201669e7","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ef8a268271277744","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"c500638feea3685a","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"40e543ef02772904","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"a64c211198155e92","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f7872114a9016400","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"ce3872bce2943123","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5723ff0349047c27","success":true},{"id":"654798f5621170e3","success":true},{"id":"af62880036904c7a","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"da2f073e06f78938","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"e58353048d135706","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c529131caddabd80","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"468def247d517f1a","success":true},{"id":"b361bac85798f165","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.633333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40115.0,"samples":324},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40115.0,"samples":324},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944263,"seen_two_ticks":2375841,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12766,"frame_id":"3e220888a5e2e29d"},"two_collection_utc_dates":1376558,"two_rooms":434565,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262094,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262094,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944263,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944263,"value_text":"5,944,263","context":"5,944,263 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375841,"value_text":"2,375,841","context":"40.0% of 5,944,263 in the captured observed-signing cohort","width_percent":39.968638668914885},{"key":"two_dates","value":1376558,"value_text":"1,376,558","context":"57.9% of 2,375,841 observed on at least two distinct collection UTC dates","width_percent":23.157757319957074},{"key":"sustained","value":262094,"value_text":"262,094","context":"60.3% of 434,565 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409192527315834}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,263 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321660,"rooms_revisited":709696,"rooms_successfully_revisited":709562,"rooms_with_second_message":388034,"reads_attempted":1029486,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":30615,"attempted_this_tick":38,"deferred_due_to_budget":30577,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30577,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259732,"other":703,"server":0,"signed_did":127599,"unsigned_did":0},"revisits":[{"id":"1520ff6b5c9727b6","created_seq":1325561,"stage_seconds":86400,"elapsed_since_creation_seconds":94881,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78cb3df7549b3a0b","created_seq":1413075,"stage_seconds":3600,"elapsed_since_creation_seconds":5978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3e8043002935599","created_seq":1309480,"stage_seconds":86400,"elapsed_since_creation_seconds":109745,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83f8d4cef257acbf","created_seq":1309498,"stage_seconds":86400,"elapsed_since_creation_seconds":109729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cfa945dffdc1e51","created_seq":1322195,"stage_seconds":86400,"elapsed_since_creation_seconds":97526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b31125ef28f541e6","created_seq":1318504,"stage_seconds":86400,"elapsed_since_creation_seconds":100668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb4a8fddc00489d3","created_seq":1330243,"stage_seconds":86400,"elapsed_since_creation_seconds":90256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17de3d1fcec1dbe4","created_seq":1412382,"stage_seconds":3600,"elapsed_since_creation_seconds":6595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"948f946d5021ace3","created_seq":1306165,"stage_seconds":86400,"elapsed_since_creation_seconds":114171,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"084bef63b48c7047","created_seq":1307349,"stage_seconds":86400,"elapsed_since_creation_seconds":112339,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2f6985ce0a15b25","created_seq":1418764,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5583098486e7e64e","created_seq":1319441,"stage_seconds":86400,"elapsed_since_creation_seconds":99741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fbeed9d91baea6d","created_seq":1304458,"stage_seconds":86400,"elapsed_since_creation_seconds":116249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6452bb766febde6","created_seq":1325492,"stage_seconds":86400,"elapsed_since_creation_seconds":94933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc28a0f9ac948c56","created_seq":1331273,"stage_seconds":86400,"elapsed_since_creation_seconds":89249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1141d04ed57e2301","created_seq":1332876,"stage_seconds":86400,"elapsed_since_creation_seconds":87701,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e68c9c1b5f09779d","created_seq":1412422,"stage_seconds":3600,"elapsed_since_creation_seconds":6570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d341973798cbf356","created_seq":1414434,"stage_seconds":3600,"elapsed_since_creation_seconds":4707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e88246d14f6f068d","created_seq":1413081,"stage_seconds":3600,"elapsed_since_creation_seconds":5984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e32639c38646eed6","created_seq":1413398,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d653367fb746cdd","created_seq":1414314,"stage_seconds":3600,"elapsed_since_creation_seconds":4822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"219aa79827311c10","created_seq":1414669,"stage_seconds":3600,"elapsed_since_creation_seconds":4485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4f4369da763ce54","created_seq":1413738,"stage_seconds":3600,"elapsed_since_creation_seconds":5394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3939ba38b892cbc5","created_seq":1418691,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"260ac3e8fbdabb81","created_seq":1413479,"stage_seconds":3600,"elapsed_since_creation_seconds":5651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"8ebfc76b243f3708","created_seq":1418786,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc78ee4fcce075c9","created_seq":1413623,"stage_seconds":3600,"elapsed_since_creation_seconds":5523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"728187ac535e5a04","created_seq":1415411,"stage_seconds":3600,"elapsed_since_creation_seconds":3758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d91d86b76219f2d","created_seq":1418697,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4d2a5329c28c862","created_seq":1418978,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"478272b5317283fc","created_seq":1418887,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630731097e621386","created_seq":1418920,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8fa6fadcb11798a","created_seq":1418879,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e92e4bf6e32d9a41","created_seq":1418728,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f683447ec146c68b","created_seq":1418849,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d68a41e5d1aff3d","created_seq":1418895,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9816604b15f56bca","created_seq":1418708,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39cb9d2e418b96b3","created_seq":1418678,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,660","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,696","context":"53.7% of 1,321,660 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,034 / 709,562 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,486 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,034","context":"Of 388,034 rooms known to have a second message: 127,599 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,732 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 30,615 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,577 active-eligible checks deferred: 30,577 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 116,249s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,750,162 eligible checks have aged out across the three stages since the ledger began. This tick finalized 233 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2750162,"aged_out_finalization":{"finalized_this_tick":233,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:09:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1069235,"failed_checks":28,"attempted_checks":234039,"scheduled_due_rooms":1321374,"superseded_after_eligibility":0,"completed_checks":234011,"attempted_late":17816,"eligible_rooms":1321374,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234011,"denominator":1321374},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174727,"denominator":234011}},"3600":{"deferred_checks":3588,"aged_out_unselected":993112,"failed_checks":83,"attempted_checks":317827,"scheduled_due_rooms":1317960,"superseded_after_eligibility":0,"completed_checks":317744,"attempted_late":3433,"eligible_rooms":1317960,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317744,"denominator":1317960},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252001,"denominator":317744}},"86400":{"deferred_checks":26705,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456318,"scheduled_due_rooms":1237266,"superseded_after_eligibility":30551,"completed_checks":456201,"attempted_late":53,"eligible_rooms":1201442,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456201,"denominator":1201442},"checked_and_quiet":395823,"second_message_fraction":{"numerator":60378,"denominator":456201}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:09:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,750,162","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,011 / 1,321,374 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,816 attempted late · 1,069,235 aged out with no attempt · 59,284 checked and quiet · 174,727 / 234,011 recorded a second message (74.7%)"},"3600":{"value_text":"317,744 / 1,317,960 completed","context":"1-hour stage, since the ledger began · 3,588 deferred · 83 failed · 3,433 attempted late · 993,112 aged out with no attempt · 65,743 checked and quiet · 252,001 / 317,744 recorded a second message (79.3%)"},"86400":{"value_text":"456,201 / 1,201,442 completed","context":"24-hour stage, since the ledger began · 26,705 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,823 checked and quiet · 60,378 / 456,201 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.63/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 324 samples over 40115s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 324 samples over 40115s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,766","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:09:59Z","ordinal_text":"raw observation 512 of 695"},"series_display":{"rooms":{"value_text":"1,386,074 observed","summary":"At 2026-10-27T04:09:59Z the selected series measured 1,386,074 observed. This is raw observation 512 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:09:59Z — 1,386,074 observed"},"lobby":{"value_text":"124,357,846 messages","summary":"At 2026-10-27T04:09:59Z the selected series measured 124,357,846 messages. This is raw observation 512 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:09:59Z — 124,357,846 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:09:59Z the selected series measured 2,149,113 notes. This is raw observation 512 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:09:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:11:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131102479,"events_last_seq":1419381,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386189,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12766,"frame_id":"3e220888a5e2e29d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"38bf5e46de201681","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f5da415f4668aead","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2449540a9488ce55","success":true},{"id":"68ed868f80456702","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"269154a5c147514e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"61a20440ce17c852","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"20db711352f288c4","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b4a715a631119a41","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"7032999e2122104b","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"6d644065b529c098","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"143e7507552ac79e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1b9779e550806943","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"117c2abc22f02435","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.733333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40235.0,"samples":325},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40235.0,"samples":325},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944395,"seen_two_ticks":2375898,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12766,"frame_id":"3e220888a5e2e29d"},"two_collection_utc_dates":1376603,"two_rooms":434568,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262095,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262095,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944395,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944395,"value_text":"5,944,395","context":"5,944,395 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375898,"value_text":"2,375,898","context":"40.0% of 5,944,395 in the captured observed-signing cohort","width_percent":39.96871002011138},{"key":"two_dates","value":1376603,"value_text":"1,376,603","context":"57.9% of 2,375,898 observed on at least two distinct collection UTC dates","width_percent":23.15800009925316},{"key":"sustained","value":262095,"value_text":"262,095","context":"60.3% of 434,568 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409111440272728}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,395 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321775,"rooms_revisited":709732,"rooms_successfully_revisited":709598,"rooms_with_second_message":388060,"reads_attempted":1029524,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":30731,"attempted_this_tick":38,"deferred_due_to_budget":30693,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30693,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259757,"other":703,"server":0,"signed_did":127600,"unsigned_did":0},"revisits":[{"id":"745887b264a2da9f","created_seq":1310568,"stage_seconds":86400,"elapsed_since_creation_seconds":108761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2364583344f9dbf9","created_seq":1329404,"stage_seconds":86400,"elapsed_since_creation_seconds":91226,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6eaf2eed376322b","created_seq":1314342,"stage_seconds":86400,"elapsed_since_creation_seconds":104895,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90a514474324cc15","created_seq":1328586,"stage_seconds":86400,"elapsed_since_creation_seconds":92039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5700e5029e7be3fa","created_seq":1309192,"stage_seconds":86400,"elapsed_since_creation_seconds":110174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fd245bd95b1f48b","created_seq":1329649,"stage_seconds":86400,"elapsed_since_creation_seconds":90997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01f76effb8e033f6","created_seq":1304788,"stage_seconds":86400,"elapsed_since_creation_seconds":115925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af1a1ee939ae4719","created_seq":1304035,"stage_seconds":86400,"elapsed_since_creation_seconds":117094,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"718b232c5ee60d80","created_seq":1326887,"stage_seconds":86400,"elapsed_since_creation_seconds":93676,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1205b71bffb9fb3","created_seq":1318381,"stage_seconds":86400,"elapsed_since_creation_seconds":100915,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"925f938fdbd84f1a","created_seq":1325120,"stage_seconds":86400,"elapsed_since_creation_seconds":95442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4bd9ec9402ba5001","created_seq":1325494,"stage_seconds":86400,"elapsed_since_creation_seconds":95051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c624ca88ea99940","created_seq":1414847,"stage_seconds":3600,"elapsed_since_creation_seconds":4431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f818e5713e158f6","created_seq":1412479,"stage_seconds":3600,"elapsed_since_creation_seconds":6636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21deec3b7eacb60b","created_seq":1415556,"stage_seconds":3600,"elapsed_since_creation_seconds":3743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34ea0c89a187747a","created_seq":1419054,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f771006be8d1c775","created_seq":1413817,"stage_seconds":3600,"elapsed_since_creation_seconds":5439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63cf6ac17705706","created_seq":1414396,"stage_seconds":3600,"elapsed_since_creation_seconds":4865,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27218df68f2c949b","created_seq":1412727,"stage_seconds":3600,"elapsed_since_creation_seconds":6397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"171ef2fbd6c120dd","created_seq":1414163,"stage_seconds":3600,"elapsed_since_creation_seconds":5102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f582bd8fff25d2fa","created_seq":1413214,"stage_seconds":3600,"elapsed_since_creation_seconds":5987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed09841c14f9ab3b","created_seq":1412719,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebc6fa7324f86446","created_seq":1412545,"stage_seconds":3600,"elapsed_since_creation_seconds":6583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decc806289f27aeb","created_seq":1413213,"stage_seconds":3600,"elapsed_since_creation_seconds":5991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dec72bbff2e1f1a","created_seq":1413694,"stage_seconds":3600,"elapsed_since_creation_seconds":5570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b7603ba8e7e2441","created_seq":1418858,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02cf9a028797497d","created_seq":1414903,"stage_seconds":3600,"elapsed_since_creation_seconds":4386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"729063606732dad1","created_seq":1419025,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d77d0103a9c1e61","created_seq":1418995,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b28b880babb23cca","created_seq":1419001,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44d4777e9c533120","created_seq":1418889,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8daf01daeb23dbf4","created_seq":1419019,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a09224e34c932e6c","created_seq":1419000,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16b5e368c5b3ede2","created_seq":1419029,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b41c03dd15eaded6","created_seq":1419031,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14f5c5d24bfe974e","created_seq":1418919,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51263c4ae4b3619a","created_seq":1418970,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0cc039981eb63f8","created_seq":1419030,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,775","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,732","context":"53.7% of 1,321,775 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,060 / 709,598 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,524 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,060","context":"Of 388,060 rooms known to have a second message: 127,600 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,757 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 30,731 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,693 active-eligible checks deferred: 30,693 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 367s to 117,094s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,750,369 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2750369,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:11:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1069331,"failed_checks":28,"attempted_checks":234052,"scheduled_due_rooms":1321492,"superseded_after_eligibility":0,"completed_checks":234024,"attempted_late":17816,"eligible_rooms":1321492,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234024,"denominator":1321492},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174740,"denominator":234024}},"3600":{"deferred_checks":3579,"aged_out_unselected":993223,"failed_checks":83,"attempted_checks":317840,"scheduled_due_rooms":1318075,"superseded_after_eligibility":0,"completed_checks":317757,"attempted_late":3433,"eligible_rooms":1318075,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317757,"denominator":1318075},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252014,"denominator":317757}},"86400":{"deferred_checks":26821,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456330,"scheduled_due_rooms":1237394,"superseded_after_eligibility":30551,"completed_checks":456213,"attempted_late":53,"eligible_rooms":1201570,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456213,"denominator":1201570},"checked_and_quiet":395834,"second_message_fraction":{"numerator":60379,"denominator":456213}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:11:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,750,369","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,024 / 1,321,492 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,816 attempted late · 1,069,331 aged out with no attempt · 59,284 checked and quiet · 174,740 / 234,024 recorded a second message (74.7%)"},"3600":{"value_text":"317,757 / 1,318,075 completed","context":"1-hour stage, since the ledger began · 3,579 deferred · 83 failed · 3,433 attempted late · 993,223 aged out with no attempt · 65,743 checked and quiet · 252,014 / 317,757 recorded a second message (79.3%)"},"86400":{"value_text":"456,213 / 1,201,570 completed","context":"24-hour stage, since the ledger began · 26,821 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,834 checked and quiet · 60,379 / 456,213 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 325 samples over 40235s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 325 samples over 40235s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,766","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:11:59Z","ordinal_text":"raw observation 513 of 695"},"series_display":{"rooms":{"value_text":"1,386,189 observed","summary":"At 2026-10-27T04:11:59Z the selected series measured 1,386,189 observed. This is raw observation 513 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:11:59Z — 1,386,189 observed"},"lobby":{"value_text":"124,361,054 messages","summary":"At 2026-10-27T04:11:59Z the selected series measured 124,361,054 messages. This is raw observation 513 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:11:59Z — 124,361,054 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:11:59Z the selected series measured 2,149,113 notes. This is raw observation 513 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:11:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:13:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131105865,"events_last_seq":1419505,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386313,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12766,"frame_id":"3e220888a5e2e29d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2c6303b880373903","success":true},{"id":"671a5383e318509b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"be8141728da057c6","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8b133a3868993176","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"581cfad605a8914f","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c33661db5050323","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"65053532256111fc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3b0fe0d342e9fa16","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.216666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40355.0,"samples":326},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40355.0,"samples":326},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944483,"seen_two_ticks":2375933,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12766,"frame_id":"3e220888a5e2e29d"},"two_collection_utc_dates":1376637,"two_rooms":434570,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262097,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262097,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944483,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944483,"value_text":"5,944,483","context":"5,944,483 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375933,"value_text":"2,375,933","context":"40.0% of 5,944,483 in the captured observed-signing cohort","width_percent":39.96870711885289},{"key":"two_dates","value":1376637,"value_text":"1,376,637","context":"57.9% of 2,375,933 observed on at least two distinct collection UTC dates","width_percent":23.15822923541038},{"key":"sustained","value":262097,"value_text":"262,097","context":"60.3% of 434,570 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409079814005692}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,483 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1321899,"rooms_revisited":709767,"rooms_successfully_revisited":709633,"rooms_with_second_message":388084,"reads_attempted":1029562,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":30803,"attempted_this_tick":38,"deferred_due_to_budget":30765,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30765,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259780,"other":703,"server":0,"signed_did":127601,"unsigned_did":0},"revisits":[{"id":"c0c33168578d3e50","created_seq":1308612,"stage_seconds":86400,"elapsed_since_creation_seconds":110879,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea8c32773eb70c41","created_seq":1324151,"stage_seconds":86400,"elapsed_since_creation_seconds":96332,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5992378d536c2a8","created_seq":1316570,"stage_seconds":86400,"elapsed_since_creation_seconds":102825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebd5bad7622a3538","created_seq":1319080,"stage_seconds":86400,"elapsed_since_creation_seconds":100351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d71d5db450231bc","created_seq":1413210,"stage_seconds":3600,"elapsed_since_creation_seconds":6102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"5b7f6939e1d146d8","created_seq":1310912,"stage_seconds":86400,"elapsed_since_creation_seconds":108486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f152eb73a8fd7bd1","created_seq":1302929,"stage_seconds":86400,"elapsed_since_creation_seconds":119364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14eaccc425ebe369","created_seq":1324920,"stage_seconds":86400,"elapsed_since_creation_seconds":95750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19d709a21bbd442a","created_seq":1412688,"stage_seconds":3600,"elapsed_since_creation_seconds":6551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2307f48a55b3f6b","created_seq":1310692,"stage_seconds":86400,"elapsed_since_creation_seconds":108743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d30ef6402900f197","created_seq":1317950,"stage_seconds":86400,"elapsed_since_creation_seconds":101502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"104dc2466b38a936","created_seq":1318813,"stage_seconds":86400,"elapsed_since_creation_seconds":100619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ead565caebc2ea8c","created_seq":1320440,"stage_seconds":86400,"elapsed_since_creation_seconds":99073,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a21189f80c85be7","created_seq":1306586,"stage_seconds":86400,"elapsed_since_creation_seconds":113792,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89dbbe6181a5c5f4","created_seq":1328206,"stage_seconds":86400,"elapsed_since_creation_seconds":92563,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"116c34b8030787f3","created_seq":1414288,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32d02f8bb5a5fc72","created_seq":1412402,"stage_seconds":3600,"elapsed_since_creation_seconds":6827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863304a2e1de13af","created_seq":1412693,"stage_seconds":3600,"elapsed_since_creation_seconds":6551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6949aa72a3fad357","created_seq":1413239,"stage_seconds":3600,"elapsed_since_creation_seconds":6083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83ba8ded6c527253","created_seq":1414647,"stage_seconds":3600,"elapsed_since_creation_seconds":4744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c202b933a2e0de0","created_seq":1413963,"stage_seconds":3600,"elapsed_since_creation_seconds":5409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df07ab8805806c95","created_seq":1412230,"stage_seconds":3600,"elapsed_since_creation_seconds":6994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6601e99467b4bc","created_seq":1415503,"stage_seconds":3600,"elapsed_since_creation_seconds":3915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e334a4cc117d878","created_seq":1414236,"stage_seconds":3600,"elapsed_since_creation_seconds":5151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"403033295d5857a8","created_seq":1412214,"stage_seconds":3600,"elapsed_since_creation_seconds":7012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f33d54fd3f99cad","created_seq":1412758,"stage_seconds":3600,"elapsed_since_creation_seconds":6496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f639d5526cc6069c","created_seq":1418957,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5545b95077a8949","created_seq":1418925,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c06a55efc442423","created_seq":1418928,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f6091900eff5bc7","created_seq":1419050,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc10de2127ca668","created_seq":1419188,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d21c6f8e215a23a","created_seq":1419143,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1be1d256d73e705","created_seq":1419015,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb391af48e540dff","created_seq":1419028,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2b3f2f0a94b03a4","created_seq":1419189,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d6b27625d2029d","created_seq":1419088,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59d355b0c1af820a","created_seq":1418950,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6392c73ebd76830d","created_seq":1419160,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,321,899","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,767","context":"53.7% of 1,321,899 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,084 / 709,633 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,562 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,084","context":"Of 388,084 rooms known to have a second message: 127,601 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,780 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 30,803 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,765 active-eligible checks deferred: 30,765 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 119,364s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,750,614 eligible checks have aged out across the three stages since the ledger began. This tick finalized 245 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2750614,"aged_out_finalization":{"finalized_this_tick":245,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:13:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1069457,"failed_checks":28,"attempted_checks":234062,"scheduled_due_rooms":1321599,"superseded_after_eligibility":0,"completed_checks":234034,"attempted_late":17818,"eligible_rooms":1321599,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234034,"denominator":1321599},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174750,"denominator":234034}},"3600":{"deferred_checks":3577,"aged_out_unselected":993342,"failed_checks":83,"attempted_checks":317853,"scheduled_due_rooms":1318205,"superseded_after_eligibility":0,"completed_checks":317770,"attempted_late":3433,"eligible_rooms":1318205,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317770,"denominator":1318205},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252027,"denominator":317770}},"86400":{"deferred_checks":26926,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456343,"scheduled_due_rooms":1237512,"superseded_after_eligibility":30551,"completed_checks":456226,"attempted_late":53,"eligible_rooms":1201688,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456226,"denominator":1201688},"checked_and_quiet":395847,"second_message_fraction":{"numerator":60379,"denominator":456226}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:13:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,750,614","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,034 / 1,321,599 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,818 attempted late · 1,069,457 aged out with no attempt · 59,284 checked and quiet · 174,750 / 234,034 recorded a second message (74.7%)"},"3600":{"value_text":"317,770 / 1,318,205 completed","context":"1-hour stage, since the ledger began · 3,577 deferred · 83 failed · 3,433 attempted late · 993,342 aged out with no attempt · 65,743 checked and quiet · 252,027 / 317,770 recorded a second message (79.3%)"},"86400":{"value_text":"456,226 / 1,201,688 completed","context":"24-hour stage, since the ledger began · 26,926 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,847 checked and quiet · 60,379 / 456,226 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.22/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 326 samples over 40355s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 326 samples over 40355s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,766","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:13:59Z","ordinal_text":"raw observation 514 of 695"},"series_display":{"rooms":{"value_text":"1,386,313 observed","summary":"At 2026-10-27T04:13:59Z the selected series measured 1,386,313 observed. This is raw observation 514 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:13:59Z — 1,386,313 observed"},"lobby":{"value_text":"124,364,440 messages","summary":"At 2026-10-27T04:13:59Z the selected series measured 124,364,440 messages. This is raw observation 514 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:13:59Z — 124,364,440 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:13:59Z the selected series measured 2,149,113 notes. This is raw observation 514 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:13:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:15:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131109080,"events_last_seq":1419635,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386443,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12767,"frame_id":"51acb4c92b55fe16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0feae16d55365acf","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"68ed868f80456702","success":true},{"id":"1b9779e550806943","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"7032999e2122104b","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c500638feea3685a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6d644065b529c098","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"10f5780326daafab","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3f536149aba243c3","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"20db711352f288c4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"581cfad605a8914f","success":true},{"id":"a64c211198155e92","success":true},{"id":"f7872114a9016400","success":true},{"id":"2c6303b880373903","success":true},{"id":"8421423a201669e7","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"266b6c57084093ee","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"e58353048d135706","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"468def247d517f1a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"443647441530aa2e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"38bf5e46de201681","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"a0b8213e43198611","success":true},{"id":"da2f073e06f78938","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"38b484f6dd25e61c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.791666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40475.0,"samples":327},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40475.0,"samples":327},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944604,"seen_two_ticks":2375981,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12767,"frame_id":"51acb4c92b55fe16"},"two_collection_utc_dates":1376676,"two_rooms":434576,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262100,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262100,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944604,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944604,"value_text":"5,944,604","context":"5,944,604 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2375981,"value_text":"2,375,981","context":"40.0% of 5,944,604 in the captured observed-signing cohort","width_percent":39.96870102701543},{"key":"two_dates","value":1376676,"value_text":"1,376,676","context":"57.9% of 2,375,981 observed on at least two distinct collection UTC dates","width_percent":23.15841391621713},{"key":"sustained","value":262100,"value_text":"262,100","context":"60.3% of 434,576 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409040534911997}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,604 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322029,"rooms_revisited":709802,"rooms_successfully_revisited":709668,"rooms_with_second_message":388108,"reads_attempted":1029600,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":30910,"attempted_this_tick":38,"deferred_due_to_budget":30872,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":30872,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259804,"other":703,"server":0,"signed_did":127601,"unsigned_did":0},"revisits":[{"id":"98aa82191b680eb1","created_seq":1305909,"stage_seconds":86400,"elapsed_since_creation_seconds":114817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bf7a8ab90b7112b","created_seq":1306887,"stage_seconds":86400,"elapsed_since_creation_seconds":113402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"206160b5231f5e04","created_seq":1331196,"stage_seconds":86400,"elapsed_since_creation_seconds":89673,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ada3611c58545a2d","created_seq":1332127,"stage_seconds":86400,"elapsed_since_creation_seconds":88785,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67911d2c2a3e9101","created_seq":1331106,"stage_seconds":86400,"elapsed_since_creation_seconds":89761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"362a8a2ecf9edeee","created_seq":1305492,"stage_seconds":86400,"elapsed_since_creation_seconds":115333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c069ae7d8eaec71","created_seq":1330929,"stage_seconds":86400,"elapsed_since_creation_seconds":89926,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc93ef664d049926","created_seq":1313243,"stage_seconds":86400,"elapsed_since_creation_seconds":106227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26a8099a25133a0b","created_seq":1322787,"stage_seconds":86400,"elapsed_since_creation_seconds":97459,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f71c09aec791b10e","created_seq":1326859,"stage_seconds":86400,"elapsed_since_creation_seconds":93949,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a203bb5196cc12f","created_seq":1309897,"stage_seconds":86400,"elapsed_since_creation_seconds":109714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06b95fe074b0262a","created_seq":1323209,"stage_seconds":86400,"elapsed_since_creation_seconds":97151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59c40e68bc646778","created_seq":1319424,"stage_seconds":86400,"elapsed_since_creation_seconds":100114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ad26197302c53ca","created_seq":1413283,"stage_seconds":3600,"elapsed_since_creation_seconds":6165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8f1b6eea106cd7b","created_seq":1413515,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74e5c91d81f3b270","created_seq":1412868,"stage_seconds":3600,"elapsed_since_creation_seconds":6519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1238fb1df0470a43","created_seq":1412817,"stage_seconds":3600,"elapsed_since_creation_seconds":6565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7008ffaa0b48f1cc","created_seq":1414756,"stage_seconds":3600,"elapsed_since_creation_seconds":4756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"882d183ec2234dc4","created_seq":1412350,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82dff031e8968ce8","created_seq":1415940,"stage_seconds":3600,"elapsed_since_creation_seconds":3614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19a0c2c2b3c366a4","created_seq":1413656,"stage_seconds":3600,"elapsed_since_creation_seconds":5843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43fd2ecebd4bd8a1","created_seq":1414827,"stage_seconds":3600,"elapsed_since_creation_seconds":4692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b1099c517d928cd","created_seq":1413541,"stage_seconds":3600,"elapsed_since_creation_seconds":5954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd326f5cd534be7a","created_seq":1413447,"stage_seconds":3600,"elapsed_since_creation_seconds":6030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7cf0ad257a567ec","created_seq":1412162,"stage_seconds":3600,"elapsed_since_creation_seconds":7181,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e869e024af7b42c","created_seq":1419234,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c1fdc9d7bf27b08","created_seq":1419246,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c11b133843b8014","created_seq":1419260,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc046422db3d754d","created_seq":1419239,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fad926b74b0ddc1","created_seq":1419214,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9f11951aff68f5c","created_seq":1419227,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"346fa68c69c2ab85","created_seq":1419134,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b7a0392ea0b876a","created_seq":1419082,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a74890a54525c2db","created_seq":1419098,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a88a31915c955df5","created_seq":1419074,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac8498fab635efa4","created_seq":1419073,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba41254010c8ac9","created_seq":1419157,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a511a867f45e76a","created_seq":1419191,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,029","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,802","context":"53.7% of 1,322,029 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,108 / 709,668 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,600 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,108","context":"Of 388,108 rooms known to have a second message: 127,601 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,804 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 30,910 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 30,872 active-eligible checks deferred: 30,872 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 384s to 115,333s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,750,839 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2750839,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:15:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1069570,"failed_checks":28,"attempted_checks":234075,"scheduled_due_rooms":1321714,"superseded_after_eligibility":0,"completed_checks":234047,"attempted_late":17818,"eligible_rooms":1321714,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234047,"denominator":1321714},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174763,"denominator":234047}},"3600":{"deferred_checks":3583,"aged_out_unselected":993454,"failed_checks":83,"attempted_checks":317865,"scheduled_due_rooms":1318335,"superseded_after_eligibility":0,"completed_checks":317782,"attempted_late":3433,"eligible_rooms":1318335,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317782,"denominator":1318335},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252039,"denominator":317782}},"86400":{"deferred_checks":27038,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456356,"scheduled_due_rooms":1237637,"superseded_after_eligibility":30551,"completed_checks":456239,"attempted_late":53,"eligible_rooms":1201813,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456239,"denominator":1201813},"checked_and_quiet":395860,"second_message_fraction":{"numerator":60379,"denominator":456239}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:15:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,750,839","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,047 / 1,321,714 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,818 attempted late · 1,069,570 aged out with no attempt · 59,284 checked and quiet · 174,763 / 234,047 recorded a second message (74.7%)"},"3600":{"value_text":"317,782 / 1,318,335 completed","context":"1-hour stage, since the ledger began · 3,583 deferred · 83 failed · 3,433 attempted late · 993,454 aged out with no attempt · 65,743 checked and quiet · 252,039 / 317,782 recorded a second message (79.3%)"},"86400":{"value_text":"456,239 / 1,201,813 completed","context":"24-hour stage, since the ledger began · 27,038 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,860 checked and quiet · 60,379 / 456,239 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.79/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 327 samples over 40475s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 327 samples over 40475s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,767","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:15:59Z","ordinal_text":"raw observation 515 of 695"},"series_display":{"rooms":{"value_text":"1,386,443 observed","summary":"At 2026-10-27T04:15:59Z the selected series measured 1,386,443 observed. This is raw observation 515 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:15:59Z — 1,386,443 observed"},"lobby":{"value_text":"124,367,655 messages","summary":"At 2026-10-27T04:15:59Z the selected series measured 124,367,655 messages. This is raw observation 515 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:15:59Z — 124,367,655 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:15:59Z the selected series measured 2,149,113 notes. This is raw observation 515 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:15:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:17:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131112504,"events_last_seq":1419773,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386581,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12767,"frame_id":"51acb4c92b55fe16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"be8141728da057c6","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ef8a268271277744","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"af62880036904c7a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"671a5383e318509b","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"654798f5621170e3","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f5da415f4668aead","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c33661db5050323","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"40e543ef02772904","success":true},{"id":"c529131caddabd80","success":true},{"id":"65053532256111fc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c1fbde58347e3b86","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.15,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.533333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40595.0,"samples":328},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40595.0,"samples":328},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944675,"seen_two_ticks":2376011,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12767,"frame_id":"51acb4c92b55fe16"},"two_collection_utc_dates":1376706,"two_rooms":434580,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262100,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262100,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944675,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944675,"value_text":"5,944,675","context":"5,944,675 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376011,"value_text":"2,376,011","context":"40.0% of 5,944,675 in the captured observed-signing cohort","width_percent":39.968728315677474},{"key":"two_dates","value":1376706,"value_text":"1,376,706","context":"57.9% of 2,376,011 observed on at least two distinct collection UTC dates","width_percent":23.158641977904594},{"key":"sustained","value":262100,"value_text":"262,100","context":"60.3% of 434,580 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408987875703886}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,675 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322167,"rooms_revisited":709836,"rooms_successfully_revisited":709702,"rooms_with_second_message":388133,"reads_attempted":1029638,"reads_failed":287,"created_rooms_observed_this_tick":138,"due_this_tick":31040,"attempted_this_tick":38,"deferred_due_to_budget":31002,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31002,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259829,"other":703,"server":0,"signed_did":127601,"unsigned_did":0},"revisits":[{"id":"b1e8c5aa4662c338","created_seq":1329407,"stage_seconds":86400,"elapsed_since_creation_seconds":91581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"376ba9eb4da6823b","created_seq":1415759,"stage_seconds":3600,"elapsed_since_creation_seconds":3893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebec0e2adaa4b94b","created_seq":1332924,"stage_seconds":86400,"elapsed_since_creation_seconds":88128,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cbba972b5d00253","created_seq":1305403,"stage_seconds":86400,"elapsed_since_creation_seconds":115559,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a84baa397da6136d","created_seq":1320993,"stage_seconds":86400,"elapsed_since_creation_seconds":98904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa0ed0621127ef3b","created_seq":1415366,"stage_seconds":3600,"elapsed_since_creation_seconds":4267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c9c5a77e2e97499","created_seq":1412919,"stage_seconds":3600,"elapsed_since_creation_seconds":6589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"191ad6ee11f1f9a0","created_seq":1328976,"stage_seconds":86400,"elapsed_since_creation_seconds":91992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13c4d10921faedf4","created_seq":1315616,"stage_seconds":86400,"elapsed_since_creation_seconds":103982,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b1343b5230713ab","created_seq":1328889,"stage_seconds":86400,"elapsed_since_creation_seconds":92087,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76dd12cc999ee8b9","created_seq":1414866,"stage_seconds":3600,"elapsed_since_creation_seconds":4773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a0fe259ff05bc17","created_seq":1332352,"stage_seconds":86400,"elapsed_since_creation_seconds":88705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75c7bb5b77590d76","created_seq":1317661,"stage_seconds":86400,"elapsed_since_creation_seconds":102042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2123c11a68516581","created_seq":1326433,"stage_seconds":86400,"elapsed_since_creation_seconds":94491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1809c8b880700e35","created_seq":1330372,"stage_seconds":86400,"elapsed_since_creation_seconds":90598,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1641f655677d71e0","created_seq":1415083,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dee8ea314d80a9d0","created_seq":1415522,"stage_seconds":3600,"elapsed_since_creation_seconds":4135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5fafe81754567b7","created_seq":1314820,"stage_seconds":86400,"elapsed_since_creation_seconds":104764,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3437c7f9039c8cd","created_seq":1415313,"stage_seconds":3600,"elapsed_since_creation_seconds":4325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c8b7f8b6347c8b8","created_seq":1415681,"stage_seconds":3600,"elapsed_since_creation_seconds":3973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0664f46c9741d98","created_seq":1414964,"stage_seconds":3600,"elapsed_since_creation_seconds":4677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ff297899691258a","created_seq":1415722,"stage_seconds":3600,"elapsed_since_creation_seconds":3936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"345882bae0bd7ebc","created_seq":1413966,"stage_seconds":3600,"elapsed_since_creation_seconds":5649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11c7d5e5133ee4b3","created_seq":1414835,"stage_seconds":3600,"elapsed_since_creation_seconds":4807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6479062f4ab0a7d","created_seq":1413797,"stage_seconds":3600,"elapsed_since_creation_seconds":5822,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a391959261dbc2a5","created_seq":1419439,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac2935730c575a6d","created_seq":1419209,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d41f7be61548925d","created_seq":1419418,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1243ae259c7dbb32","created_seq":1419242,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bd5387ab0e0faaa","created_seq":1419393,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f19a3a0db0bc3a58","created_seq":1419433,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abbada25824d88ff","created_seq":1419212,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72dfc33362caf04b","created_seq":1419241,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480231d88ffe283d","created_seq":1419184,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"778c74206d871bc4","created_seq":1419198,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41ecf4bbca335251","created_seq":1419322,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"759c6efc8dbc8472","created_seq":1419411,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"704fbdb37c34753a","created_seq":1419368,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,167","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,836","context":"53.7% of 1,322,167 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,133 / 709,702 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,638 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,133","context":"Of 388,133 rooms known to have a second message: 127,601 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,829 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"138 new ledger entries this tick · 31,040 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,002 active-eligible checks deferred: 31,002 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 115,559s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,751,048 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2751048,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:17:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1069664,"failed_checks":28,"attempted_checks":234088,"scheduled_due_rooms":1321836,"superseded_after_eligibility":0,"completed_checks":234060,"attempted_late":17818,"eligible_rooms":1321836,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234060,"denominator":1321836},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174776,"denominator":234060}},"3600":{"deferred_checks":3583,"aged_out_unselected":993569,"failed_checks":83,"attempted_checks":317878,"scheduled_due_rooms":1318463,"superseded_after_eligibility":0,"completed_checks":317795,"attempted_late":3433,"eligible_rooms":1318463,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317795,"denominator":1318463},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252052,"denominator":317795}},"86400":{"deferred_checks":27153,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456368,"scheduled_due_rooms":1237764,"superseded_after_eligibility":30551,"completed_checks":456251,"attempted_late":53,"eligible_rooms":1201940,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456251,"denominator":1201940},"checked_and_quiet":395872,"second_message_fraction":{"numerator":60379,"denominator":456251}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:17:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,751,048","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,060 / 1,321,836 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,818 attempted late · 1,069,664 aged out with no attempt · 59,284 checked and quiet · 174,776 / 234,060 recorded a second message (74.7%)"},"3600":{"value_text":"317,795 / 1,318,463 completed","context":"1-hour stage, since the ledger began · 3,583 deferred · 83 failed · 3,433 attempted late · 993,569 aged out with no attempt · 65,743 checked and quiet · 252,052 / 317,795 recorded a second message (79.3%)"},"86400":{"value_text":"456,251 / 1,201,940 completed","context":"24-hour stage, since the ledger began · 27,153 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,872 checked and quiet · 60,379 / 456,251 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":138,"human_or_other":0},"samples":138,"expected":138,"complete":true},"name_signal":{"auto_generated_looking":138,"samples":138,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.15/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.53/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 328 samples over 40595s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 328 samples over 40595s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,767","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:17:59Z","ordinal_text":"raw observation 516 of 695"},"series_display":{"rooms":{"value_text":"1,386,581 observed","summary":"At 2026-10-27T04:17:59Z the selected series measured 1,386,581 observed. This is raw observation 516 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:17:59Z — 1,386,581 observed"},"lobby":{"value_text":"124,371,079 messages","summary":"At 2026-10-27T04:17:59Z the selected series measured 124,371,079 messages. This is raw observation 516 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:17:59Z — 124,371,079 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:17:59Z the selected series measured 2,149,113 notes. This is raw observation 516 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:17:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:19:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131115911,"events_last_seq":1419899,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386707,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12767,"frame_id":"51acb4c92b55fe16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"117c2abc22f02435","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b4a715a631119a41","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"269154a5c147514e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"8b133a3868993176","success":true},{"id":"3de41899f1b41289","success":true},{"id":"aceeea80885b264e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b361bac85798f165","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.391666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40715.0,"samples":329},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40715.0,"samples":329},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944754,"seen_two_ticks":2376044,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12767,"frame_id":"51acb4c92b55fe16"},"two_collection_utc_dates":1376739,"two_rooms":434580,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262100,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262100,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944754,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944754,"value_text":"5,944,754","context":"5,944,754 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376044,"value_text":"2,376,044","context":"40.0% of 5,944,754 in the captured observed-signing cohort","width_percent":39.96875228142326},{"key":"two_dates","value":1376739,"value_text":"1,376,739","context":"57.9% of 2,376,044 observed on at least two distinct collection UTC dates","width_percent":23.158889333351727},{"key":"sustained","value":262100,"value_text":"262,100","context":"60.3% of 434,580 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408929284542304}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,754 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322293,"rooms_revisited":709867,"rooms_successfully_revisited":709733,"rooms_with_second_message":388156,"reads_attempted":1029676,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":31196,"attempted_this_tick":38,"deferred_due_to_budget":31158,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31158,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259851,"other":703,"server":0,"signed_did":127602,"unsigned_did":0},"revisits":[{"id":"e304e5c1227d5bef","created_seq":1306802,"stage_seconds":86400,"elapsed_since_creation_seconds":113816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1115ae61e6bce8f8","created_seq":1313233,"stage_seconds":86400,"elapsed_since_creation_seconds":106477,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be68afb8873821d7","created_seq":1308768,"stage_seconds":86400,"elapsed_since_creation_seconds":111093,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"543c8c5df7ef3686","created_seq":1318609,"stage_seconds":86400,"elapsed_since_creation_seconds":101173,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d953af9119af957","created_seq":1322544,"stage_seconds":86400,"elapsed_since_creation_seconds":97880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e89b96e712e2eb6","created_seq":1306150,"stage_seconds":86400,"elapsed_since_creation_seconds":114788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"faad1a6479b90307","created_seq":1412751,"stage_seconds":3600,"elapsed_since_creation_seconds":6852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcdc422e4cb4327d","created_seq":1307657,"stage_seconds":86400,"elapsed_since_creation_seconds":112501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"924637a81c0e9021","created_seq":1412510,"stage_seconds":3600,"elapsed_since_creation_seconds":7086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b10c6c164a10663","created_seq":1414284,"stage_seconds":3600,"elapsed_since_creation_seconds":5450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e146fd450887dee2","created_seq":1414687,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73df8d4a71c6c5c1","created_seq":1332090,"stage_seconds":86400,"elapsed_since_creation_seconds":89068,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"493ed8c3c4ec53e1","created_seq":1317310,"stage_seconds":86400,"elapsed_since_creation_seconds":102502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"edeea0d70c7da6ad","created_seq":1331483,"stage_seconds":86400,"elapsed_since_creation_seconds":89648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcaffbad411c67ee","created_seq":1312345,"stage_seconds":86400,"elapsed_since_creation_seconds":107355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64221e93da687055","created_seq":1325659,"stage_seconds":86400,"elapsed_since_creation_seconds":95388,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"524f851f99d5d9e8","created_seq":1326463,"stage_seconds":86400,"elapsed_since_creation_seconds":94590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29634d61f407d81f","created_seq":1413729,"stage_seconds":3600,"elapsed_since_creation_seconds":6004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef48ff76473b7eaf","created_seq":1413099,"stage_seconds":3600,"elapsed_since_creation_seconds":6571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1f6d8971e9b861","created_seq":1415611,"stage_seconds":3600,"elapsed_since_creation_seconds":4171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a49cf46a2e87730","created_seq":1413543,"stage_seconds":3600,"elapsed_since_creation_seconds":6194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3464ab2a5a6b1c9","created_seq":1413232,"stage_seconds":3600,"elapsed_since_creation_seconds":6449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"1225913996312f0c","created_seq":1413934,"stage_seconds":3600,"elapsed_since_creation_seconds":5798,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c8f0ab2b25ec6c0","created_seq":1412716,"stage_seconds":3600,"elapsed_since_creation_seconds":6892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34c2b36b578b4c0e","created_seq":1419325,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a9007e21adce282","created_seq":1416184,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6c5a649c8d85562","created_seq":1413082,"stage_seconds":3600,"elapsed_since_creation_seconds":6589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c1199bbe254a2f0","created_seq":1419480,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7475b5bd01c8083","created_seq":1419407,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"779ea83439ac877b","created_seq":1419463,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b6491354d497a8","created_seq":1419427,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11be93e69762ddfd","created_seq":1419301,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3476801765af88c3","created_seq":1419323,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a64c41da2d06949","created_seq":1419417,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69408045a5885da5","created_seq":1419413,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1744d2043317d5","created_seq":1419508,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da24a474bc9c6ae5","created_seq":1419490,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ddac3219295b2b","created_seq":1419569,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,293","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,867","context":"53.7% of 1,322,293 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,156 / 709,733 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,676 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,156","context":"Of 388,156 rooms known to have a second message: 127,602 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,851 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 31,196 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,158 active-eligible checks deferred: 31,158 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 114,788s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,751,257 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2751257,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:19:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1069761,"failed_checks":28,"attempted_checks":234100,"scheduled_due_rooms":1321971,"superseded_after_eligibility":0,"completed_checks":234072,"attempted_late":17818,"eligible_rooms":1321971,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234072,"denominator":1321971},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174788,"denominator":234072}},"3600":{"deferred_checks":3588,"aged_out_unselected":993681,"failed_checks":83,"attempted_checks":317891,"scheduled_due_rooms":1318593,"superseded_after_eligibility":0,"completed_checks":317808,"attempted_late":3433,"eligible_rooms":1318593,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317808,"denominator":1318593},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252065,"denominator":317808}},"86400":{"deferred_checks":27278,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456381,"scheduled_due_rooms":1237902,"superseded_after_eligibility":30551,"completed_checks":456264,"attempted_late":53,"eligible_rooms":1202078,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456264,"denominator":1202078},"checked_and_quiet":395885,"second_message_fraction":{"numerator":60379,"denominator":456264}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:19:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,751,257","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,072 / 1,321,971 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,818 attempted late · 1,069,761 aged out with no attempt · 59,284 checked and quiet · 174,788 / 234,072 recorded a second message (74.7%)"},"3600":{"value_text":"317,808 / 1,318,593 completed","context":"1-hour stage, since the ledger began · 3,588 deferred · 83 failed · 3,433 attempted late · 993,681 aged out with no attempt · 65,743 checked and quiet · 252,065 / 317,808 recorded a second message (79.3%)"},"86400":{"value_text":"456,264 / 1,202,078 completed","context":"24-hour stage, since the ledger began · 27,278 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,885 checked and quiet · 60,379 / 456,264 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.39/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 329 samples over 40715s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 329 samples over 40715s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,767","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:19:59Z","ordinal_text":"raw observation 517 of 695"},"series_display":{"rooms":{"value_text":"1,386,707 observed","summary":"At 2026-10-27T04:19:59Z the selected series measured 1,386,707 observed. This is raw observation 517 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:19:59Z — 1,386,707 observed"},"lobby":{"value_text":"124,374,486 messages","summary":"At 2026-10-27T04:19:59Z the selected series measured 124,374,486 messages. This is raw observation 517 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:19:59Z — 124,374,486 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:19:59Z the selected series measured 2,149,113 notes. This is raw observation 517 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:19:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:21:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131118661,"events_last_seq":1420030,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386838,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12768,"frame_id":"7314aa5112f3ed76","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"8b133a3868993176","success":true},{"id":"7032999e2122104b","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2c33661db5050323","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"443647441530aa2e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9afbce9f24165207","success":true},{"id":"20db711352f288c4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"8421423a201669e7","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"468def247d517f1a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b361bac85798f165","success":true},{"id":"5723ff0349047c27","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6d644065b529c098","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b8ea149b4cb000be","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.916666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40835.0,"samples":330},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40835.0,"samples":330},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944776,"seen_two_ticks":2376059,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12768,"frame_id":"7314aa5112f3ed76"},"two_collection_utc_dates":1376755,"two_rooms":434584,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262101,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262101,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944776,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944776,"value_text":"5,944,776","context":"5,944,776 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376059,"value_text":"2,376,059","context":"40.0% of 5,944,776 in the captured observed-signing cohort","width_percent":39.96885669031096},{"key":"two_dates","value":1376755,"value_text":"1,376,755","context":"57.9% of 2,376,059 observed on at least two distinct collection UTC dates","width_percent":23.159072772464427},{"key":"sustained","value":262101,"value_text":"262,101","context":"60.3% of 434,584 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.408929789785183}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,776 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322424,"rooms_revisited":709899,"rooms_successfully_revisited":709765,"rooms_with_second_message":388180,"reads_attempted":1029714,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":31303,"attempted_this_tick":38,"deferred_due_to_budget":31265,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31265,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259875,"other":703,"server":0,"signed_did":127602,"unsigned_did":0},"revisits":[{"id":"f7f6852440b0c4cc","created_seq":1314163,"stage_seconds":86400,"elapsed_since_creation_seconds":105683,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96ae1206b1275594","created_seq":1332341,"stage_seconds":86400,"elapsed_since_creation_seconds":88951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"545635c8c6e9ede7","created_seq":1315478,"stage_seconds":86400,"elapsed_since_creation_seconds":104351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c4512450e5f7863","created_seq":1319707,"stage_seconds":86400,"elapsed_since_creation_seconds":100168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2f9659edcef46d8","created_seq":1416285,"stage_seconds":3600,"elapsed_since_creation_seconds":3638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26685fe153a653f9","created_seq":1319512,"stage_seconds":86400,"elapsed_since_creation_seconds":100385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93bc421b7efa4f7f","created_seq":1326114,"stage_seconds":86400,"elapsed_since_creation_seconds":95058,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c68fc1c396d0042d","created_seq":1333300,"stage_seconds":86400,"elapsed_since_creation_seconds":87995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1d995e07a6c7103","created_seq":1323297,"stage_seconds":86400,"elapsed_since_creation_seconds":97452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67b1d116d201eb42","created_seq":1314711,"stage_seconds":86400,"elapsed_since_creation_seconds":105111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e6d64fc8afeb600","created_seq":1319520,"stage_seconds":86400,"elapsed_since_creation_seconds":100381,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47f0b01c6416d934","created_seq":1322747,"stage_seconds":86400,"elapsed_since_creation_seconds":97851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81132cdc46f638a9","created_seq":1415162,"stage_seconds":3600,"elapsed_since_creation_seconds":4722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc5070712f958a9b","created_seq":1329023,"stage_seconds":86400,"elapsed_since_creation_seconds":92180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0694fe857810f04b","created_seq":1419426,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b0bcb826ebce69a","created_seq":1322454,"stage_seconds":86400,"elapsed_since_creation_seconds":98068,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be033257a4dcc93d","created_seq":1415733,"stage_seconds":3600,"elapsed_since_creation_seconds":4163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbbb2b0be34acbac","created_seq":1413305,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca87a5a37e07240","created_seq":1415968,"stage_seconds":3600,"elapsed_since_creation_seconds":3947,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca4092b0d4eb710","created_seq":1413837,"stage_seconds":3600,"elapsed_since_creation_seconds":6016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"546d44c96a5fc2c3","created_seq":1414784,"stage_seconds":3600,"elapsed_since_creation_seconds":5095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb96f5b4e49fb598","created_seq":1413996,"stage_seconds":3600,"elapsed_since_creation_seconds":5858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1a0c5b11eefd94a","created_seq":1415698,"stage_seconds":3600,"elapsed_since_creation_seconds":4198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd0a3a45c1512ba8","created_seq":1413276,"stage_seconds":3600,"elapsed_since_creation_seconds":6536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dac000a56f6af7b","created_seq":1412598,"stage_seconds":3600,"elapsed_since_creation_seconds":7128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"064c1771e030fec0","created_seq":1414656,"stage_seconds":3600,"elapsed_since_creation_seconds":5220,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1e172fce0b1e1ee","created_seq":1419544,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b539b4f28723751","created_seq":1419579,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81f563069d2791c0","created_seq":1419562,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e772cf212bfa832","created_seq":1419551,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd66e23b0ec7feea","created_seq":1419666,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8de8c9d78be1b95b","created_seq":1419553,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96983c7ab2f8576b","created_seq":1419609,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2f2f99d0e85cdd","created_seq":1419529,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f63a7e44846e403","created_seq":1419467,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"078f575a27de5868","created_seq":1419571,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe2b9d0d4d1573e2","created_seq":1419537,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91164a0f1517b6ed","created_seq":1419631,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,424","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,899","context":"53.7% of 1,322,424 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,180 / 709,765 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,714 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,180","context":"Of 388,180 rooms known to have a second message: 127,602 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,875 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 31,303 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,265 active-eligible checks deferred: 31,265 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 354s to 105,683s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,751,483 eligible checks have aged out across the three stages since the ledger began. This tick finalized 226 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2751483,"aged_out_finalization":{"finalized_this_tick":226,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:21:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":300,"aged_out_unselected":1069870,"failed_checks":28,"attempted_checks":234113,"scheduled_due_rooms":1322101,"superseded_after_eligibility":0,"completed_checks":234085,"attempted_late":17818,"eligible_rooms":1322101,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234085,"denominator":1322101},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174801,"denominator":234085}},"3600":{"deferred_checks":3574,"aged_out_unselected":993798,"failed_checks":83,"attempted_checks":317903,"scheduled_due_rooms":1318708,"superseded_after_eligibility":0,"completed_checks":317820,"attempted_late":3433,"eligible_rooms":1318708,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317820,"denominator":1318708},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252077,"denominator":317820}},"86400":{"deferred_checks":27391,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456394,"scheduled_due_rooms":1238028,"superseded_after_eligibility":30551,"completed_checks":456277,"attempted_late":53,"eligible_rooms":1202204,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456277,"denominator":1202204},"checked_and_quiet":395898,"second_message_fraction":{"numerator":60379,"denominator":456277}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:21:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,751,483","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,085 / 1,322,101 completed","context":"5-minute stage, since the ledger began · 300 deferred · 28 failed · 17,818 attempted late · 1,069,870 aged out with no attempt · 59,284 checked and quiet · 174,801 / 234,085 recorded a second message (74.7%)"},"3600":{"value_text":"317,820 / 1,318,708 completed","context":"1-hour stage, since the ledger began · 3,574 deferred · 83 failed · 3,433 attempted late · 993,798 aged out with no attempt · 65,743 checked and quiet · 252,077 / 317,820 recorded a second message (79.3%)"},"86400":{"value_text":"456,277 / 1,202,204 completed","context":"24-hour stage, since the ledger began · 27,391 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,898 checked and quiet · 60,379 / 456,277 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":1},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":131,"fraction":0.9923664122137404},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.92/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 330 samples over 40835s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 330 samples over 40835s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,768","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:21:59Z","ordinal_text":"raw observation 518 of 695"},"series_display":{"rooms":{"value_text":"1,386,838 observed","summary":"At 2026-10-27T04:21:59Z the selected series measured 1,386,838 observed. This is raw observation 518 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:21:59Z — 1,386,838 observed"},"lobby":{"value_text":"124,377,236 messages","summary":"At 2026-10-27T04:21:59Z the selected series measured 124,377,236 messages. This is raw observation 518 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:21:59Z — 124,377,236 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:21:59Z the selected series measured 2,149,113 notes. This is raw observation 518 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:21:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:23:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131121198,"events_last_seq":1420158,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1386966,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12768,"frame_id":"7314aa5112f3ed76","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"341c92a7b494f637","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"671a5383e318509b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"c529131caddabd80","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6f275596f834c93e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"783280b3a5448edb","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"117c2abc22f02435","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"a64c211198155e92","success":true},{"id":"2c6303b880373903","success":true},{"id":"ce3872bce2943123","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"68ed868f80456702","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"f7628385366b02fd","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"af62880036904c7a","success":true},{"id":"581cfad605a8914f","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"40e543ef02772904","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"10f5780326daafab","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"e58353048d135706","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c500638feea3685a","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"be8141728da057c6","success":true},{"id":"ef8a268271277744","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"269154a5c147514e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.141666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":40955.0,"samples":331},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":40955.0,"samples":331},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944823,"seen_two_ticks":2376098,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12768,"frame_id":"7314aa5112f3ed76"},"two_collection_utc_dates":1376776,"two_rooms":434587,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262103,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262103,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944823,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944823,"value_text":"5,944,823","context":"5,944,823 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376098,"value_text":"2,376,098","context":"40.0% of 5,944,823 in the captured observed-signing cohort","width_percent":39.969196727976595},{"key":"two_dates","value":1376776,"value_text":"1,376,776","context":"57.9% of 2,376,098 observed on at least two distinct collection UTC dates","width_percent":23.15924292447395},{"key":"sustained","value":262103,"value_text":"262,103","context":"60.3% of 434,587 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40892857533353}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,823 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322552,"rooms_revisited":709931,"rooms_successfully_revisited":709797,"rooms_with_second_message":388206,"reads_attempted":1029752,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":31430,"attempted_this_tick":38,"deferred_due_to_budget":31392,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31392,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259901,"other":703,"server":0,"signed_did":127602,"unsigned_did":0},"revisits":[{"id":"e1f2b20f72639738","created_seq":1317514,"stage_seconds":86400,"elapsed_since_creation_seconds":102530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c70841d4139c836e","created_seq":1311829,"stage_seconds":86400,"elapsed_since_creation_seconds":108116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fde56f7c95ee55e6","created_seq":1333651,"stage_seconds":86400,"elapsed_since_creation_seconds":87761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ce69313e5dcf917","created_seq":1314440,"stage_seconds":86400,"elapsed_since_creation_seconds":105509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a93a0c3d7b1e768f","created_seq":1306937,"stage_seconds":86400,"elapsed_since_creation_seconds":113794,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3bc19d0c8199518","created_seq":1305742,"stage_seconds":86400,"elapsed_since_creation_seconds":115526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee1b760d86ca9b6b","created_seq":1308121,"stage_seconds":86400,"elapsed_since_creation_seconds":112025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4bbc7ad37e06c092","created_seq":1306122,"stage_seconds":86400,"elapsed_since_creation_seconds":115063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2aeef83eb2dfe75","created_seq":1415947,"stage_seconds":3600,"elapsed_since_creation_seconds":4082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca32410d94a094a","created_seq":1415946,"stage_seconds":3600,"elapsed_since_creation_seconds":4083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66dddd62ab19462d","created_seq":1331301,"stage_seconds":86400,"elapsed_since_creation_seconds":90058,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6496fa94c8b6c8ff","created_seq":1333160,"stage_seconds":86400,"elapsed_since_creation_seconds":88266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08fe367ddeab5581","created_seq":1305474,"stage_seconds":86400,"elapsed_since_creation_seconds":115838,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f944e44905a2ae9f","created_seq":1333713,"stage_seconds":86400,"elapsed_since_creation_seconds":87709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"785871f3df81231e","created_seq":1416382,"stage_seconds":3600,"elapsed_since_creation_seconds":3671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8402d48fd8ee2a0b","created_seq":1414763,"stage_seconds":3600,"elapsed_since_creation_seconds":5231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"047592b2b355d2d7","created_seq":1413236,"stage_seconds":3600,"elapsed_since_creation_seconds":6683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed8a58d3dfb14a17","created_seq":1414105,"stage_seconds":3600,"elapsed_since_creation_seconds":5870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8614f512102a5c87","created_seq":1413904,"stage_seconds":3600,"elapsed_since_creation_seconds":6069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"926101d98f303b21","created_seq":1414256,"stage_seconds":3600,"elapsed_since_creation_seconds":5731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a5eb0d9e66a6e0e","created_seq":1412663,"stage_seconds":3600,"elapsed_since_creation_seconds":7185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbbeed3c58b7b4cd","created_seq":1415523,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7b88a907250f807","created_seq":1414528,"stage_seconds":3600,"elapsed_since_creation_seconds":5457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd1a22d7d4aa32ac","created_seq":1414119,"stage_seconds":3600,"elapsed_since_creation_seconds":5862,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e04c3ee2ce1fe2bd","created_seq":1419591,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a58e92f096ac7228","created_seq":1412871,"stage_seconds":3600,"elapsed_since_creation_seconds":7002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a4948b9331512d","created_seq":1419763,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2c750f571c1277c","created_seq":1419736,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f70b014d5e22ed1e","created_seq":1419514,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01d962587b26fa4","created_seq":1419641,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3057189433dbf5cc","created_seq":1419671,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffa92b3bf00b5478","created_seq":1419614,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a33e8dfce0bc624","created_seq":1419744,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aa1dcbc8b0bafbc","created_seq":1419509,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de45863945377ac7","created_seq":1419730,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4063bf5071e5f16b","created_seq":1419769,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd6838679d7a3eff","created_seq":1419548,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d066733c6432bd3","created_seq":1419758,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,552","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,931","context":"53.7% of 1,322,552 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,206 / 709,797 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,752 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,206","context":"Of 388,206 rooms known to have a second message: 127,602 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,901 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 31,430 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,392 active-eligible checks deferred: 31,392 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 386s to 115,838s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,751,704 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2751704,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:23:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":303,"aged_out_unselected":1069981,"failed_checks":28,"attempted_checks":234124,"scheduled_due_rooms":1322228,"superseded_after_eligibility":0,"completed_checks":234096,"attempted_late":17820,"eligible_rooms":1322228,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234096,"denominator":1322228},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174812,"denominator":234096}},"3600":{"deferred_checks":3578,"aged_out_unselected":993908,"failed_checks":83,"attempted_checks":317916,"scheduled_due_rooms":1318835,"superseded_after_eligibility":0,"completed_checks":317833,"attempted_late":3433,"eligible_rooms":1318835,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317833,"denominator":1318835},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252090,"denominator":317833}},"86400":{"deferred_checks":27511,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456406,"scheduled_due_rooms":1238160,"superseded_after_eligibility":30551,"completed_checks":456289,"attempted_late":53,"eligible_rooms":1202336,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456289,"denominator":1202336},"checked_and_quiet":395910,"second_message_fraction":{"numerator":60379,"denominator":456289}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:23:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,751,704","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,096 / 1,322,228 completed","context":"5-minute stage, since the ledger began · 303 deferred · 28 failed · 17,820 attempted late · 1,069,981 aged out with no attempt · 59,284 checked and quiet · 174,812 / 234,096 recorded a second message (74.7%)"},"3600":{"value_text":"317,833 / 1,318,835 completed","context":"1-hour stage, since the ledger began · 3,578 deferred · 83 failed · 3,433 attempted late · 993,908 aged out with no attempt · 65,743 checked and quiet · 252,090 / 317,833 recorded a second message (79.3%)"},"86400":{"value_text":"456,289 / 1,202,336 completed","context":"24-hour stage, since the ledger began · 27,511 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,910 checked and quiet · 60,379 / 456,289 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.14/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 331 samples over 40955s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 331 samples over 40955s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,768","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:23:59Z","ordinal_text":"raw observation 519 of 695"},"series_display":{"rooms":{"value_text":"1,386,966 observed","summary":"At 2026-10-27T04:23:59Z the selected series measured 1,386,966 observed. This is raw observation 519 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:23:59Z — 1,386,966 observed"},"lobby":{"value_text":"124,379,773 messages","summary":"At 2026-10-27T04:23:59Z the selected series measured 124,379,773 messages. This is raw observation 519 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:23:59Z — 124,379,773 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:23:59Z the selected series measured 2,149,113 notes. This is raw observation 519 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:23:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:25:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131124095,"events_last_seq":1420283,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387091,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12768,"frame_id":"7314aa5112f3ed76","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b4a715a631119a41","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f7872114a9016400","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"1b9779e550806943","success":true},{"id":"654798f5621170e3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"da2f073e06f78938","success":true},{"id":"65053532256111fc","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3f536149aba243c3","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.141666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41075.0,"samples":332},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41075.0,"samples":332},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944908,"seen_two_ticks":2376150,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12768,"frame_id":"7314aa5112f3ed76"},"two_collection_utc_dates":1376833,"two_rooms":434598,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262111,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262111,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944908,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944908,"value_text":"5,944,908","context":"5,944,908 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376150,"value_text":"2,376,150","context":"40.0% of 5,944,908 in the captured observed-signing cohort","width_percent":39.96949994852738},{"key":"two_dates","value":1376833,"value_text":"1,376,833","context":"57.9% of 2,376,150 observed on at least two distinct collection UTC dates","width_percent":23.159870598502113},{"key":"sustained","value":262111,"value_text":"262,111","context":"60.3% of 434,598 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409000105636622}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,908 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322677,"rooms_revisited":709965,"rooms_successfully_revisited":709831,"rooms_with_second_message":388230,"reads_attempted":1029790,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":31555,"attempted_this_tick":38,"deferred_due_to_budget":31517,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31517,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259925,"other":703,"server":0,"signed_did":127602,"unsigned_did":0},"revisits":[{"id":"2f55ba89b9e22368","created_seq":1312560,"stage_seconds":86400,"elapsed_since_creation_seconds":107488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fb4e1e3ab9d1c00","created_seq":1322488,"stage_seconds":86400,"elapsed_since_creation_seconds":98275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47fbfdd99ee6ecd1","created_seq":1317902,"stage_seconds":86400,"elapsed_since_creation_seconds":102270,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d40423db9adf298a","created_seq":1311869,"stage_seconds":86400,"elapsed_since_creation_seconds":108197,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5af36a8115ec9705","created_seq":1318951,"stage_seconds":86400,"elapsed_since_creation_seconds":101201,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e28a9f720316bd50","created_seq":1330777,"stage_seconds":86400,"elapsed_since_creation_seconds":90667,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffc4bb345ba4e5a3","created_seq":1416092,"stage_seconds":3600,"elapsed_since_creation_seconds":4066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"011869670b9cf21e","created_seq":1330692,"stage_seconds":86400,"elapsed_since_creation_seconds":90748,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"247d505f7bf6a68f","created_seq":1320960,"stage_seconds":86400,"elapsed_since_creation_seconds":99408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b0872c3e9b0ebaa","created_seq":1320225,"stage_seconds":86400,"elapsed_since_creation_seconds":99946,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0116f7a0b7681e4a","created_seq":1309767,"stage_seconds":86400,"elapsed_since_creation_seconds":110439,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45a3a6ba7cdb5610","created_seq":1316129,"stage_seconds":86400,"elapsed_since_creation_seconds":103959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"444983f1143535ce","created_seq":1327302,"stage_seconds":86400,"elapsed_since_creation_seconds":94112,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5b4e3d287586335","created_seq":1317393,"stage_seconds":86400,"elapsed_since_creation_seconds":102770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"041a308807aab732","created_seq":1416553,"stage_seconds":3600,"elapsed_since_creation_seconds":3628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1af2774c9182f04","created_seq":1415902,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83459cd3c2c2b56d","created_seq":1416236,"stage_seconds":3600,"elapsed_since_creation_seconds":3936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d64306cbd68bfa9f","created_seq":1414423,"stage_seconds":3600,"elapsed_since_creation_seconds":5678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"637fc71e7ff4f041","created_seq":1413645,"stage_seconds":3600,"elapsed_since_creation_seconds":6452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca9a852e1fe952a","created_seq":1415845,"stage_seconds":3600,"elapsed_since_creation_seconds":4303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df7a28b7ac57b2f9","created_seq":1415558,"stage_seconds":3600,"elapsed_since_creation_seconds":4581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d84d77032f558c81","created_seq":1415629,"stage_seconds":3600,"elapsed_since_creation_seconds":4510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcad4672a504fba5","created_seq":1419727,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"557192e709d4626c","created_seq":1416062,"stage_seconds":3600,"elapsed_since_creation_seconds":4097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"181e55f6c129b6f6","created_seq":1413457,"stage_seconds":3600,"elapsed_since_creation_seconds":6623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c9ae79b474150d8","created_seq":1416315,"stage_seconds":3600,"elapsed_since_creation_seconds":3854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c59926ac745ee7","created_seq":1414451,"stage_seconds":3600,"elapsed_since_creation_seconds":5655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"937837b1fa4069ab","created_seq":1419946,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f8e8fae1d0479c9","created_seq":1419655,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e75bdc535ab229e","created_seq":1419878,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44fd41dba778f436","created_seq":1419687,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a0e8c29bed03e34","created_seq":1419682,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5e7782f94d81bb7","created_seq":1419954,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"172a3d19f27aad07","created_seq":1419762,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8321b658d6d51309","created_seq":1419811,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f32e876346054fb","created_seq":1419701,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5808862c8ee287df","created_seq":1419835,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb21508e08d67cb","created_seq":1419657,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,677","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"709,965","context":"53.7% of 1,322,677 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,230 / 709,831 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,790 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,230","context":"Of 388,230 rooms known to have a second message: 127,602 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,925 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 31,555 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,517 active-eligible checks deferred: 31,517 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 110,439s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,751,930 eligible checks have aged out across the three stages since the ledger began. This tick finalized 226 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2751930,"aged_out_finalization":{"finalized_this_tick":226,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:25:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":304,"aged_out_unselected":1070097,"failed_checks":28,"attempted_checks":234134,"scheduled_due_rooms":1322357,"superseded_after_eligibility":0,"completed_checks":234106,"attempted_late":17822,"eligible_rooms":1322357,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234106,"denominator":1322357},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174822,"denominator":234106}},"3600":{"deferred_checks":3587,"aged_out_unselected":994018,"failed_checks":83,"attempted_checks":317929,"scheduled_due_rooms":1318967,"superseded_after_eligibility":0,"completed_checks":317846,"attempted_late":3433,"eligible_rooms":1318967,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317846,"denominator":1318967},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252103,"denominator":317846}},"86400":{"deferred_checks":27626,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456419,"scheduled_due_rooms":1238288,"superseded_after_eligibility":30551,"completed_checks":456302,"attempted_late":53,"eligible_rooms":1202464,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456302,"denominator":1202464},"checked_and_quiet":395923,"second_message_fraction":{"numerator":60379,"denominator":456302}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:25:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,751,930","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,106 / 1,322,357 completed","context":"5-minute stage, since the ledger began · 304 deferred · 28 failed · 17,822 attempted late · 1,070,097 aged out with no attempt · 59,284 checked and quiet · 174,822 / 234,106 recorded a second message (74.7%)"},"3600":{"value_text":"317,846 / 1,318,967 completed","context":"1-hour stage, since the ledger began · 3,587 deferred · 83 failed · 3,433 attempted late · 994,018 aged out with no attempt · 65,743 checked and quiet · 252,103 / 317,846 recorded a second message (79.3%)"},"86400":{"value_text":"456,302 / 1,202,464 completed","context":"24-hour stage, since the ledger began · 27,626 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,923 checked and quiet · 60,379 / 456,302 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.14/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 332 samples over 41075s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 332 samples over 41075s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,768","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:25:59Z","ordinal_text":"raw observation 520 of 695"},"series_display":{"rooms":{"value_text":"1,387,091 observed","summary":"At 2026-10-27T04:25:59Z the selected series measured 1,387,091 observed. This is raw observation 520 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:25:59Z — 1,387,091 observed"},"lobby":{"value_text":"124,382,670 messages","summary":"At 2026-10-27T04:25:59Z the selected series measured 124,382,670 messages. This is raw observation 520 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:25:59Z — 124,382,670 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:25:59Z the selected series measured 2,149,113 notes. This is raw observation 520 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:25:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:27:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131126831,"events_last_seq":1420409,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387217,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12769,"frame_id":"fd292bff398acca1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ce3872bce2943123","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"188e048fa82e1020","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"1b9779e550806943","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"266b6c57084093ee","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"65053532256111fc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"7032999e2122104b","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"654798f5621170e3","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ef8a268271277744","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f7628385366b02fd","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"20db711352f288c4","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"a91f08d31388c7a4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.8,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41195.0,"samples":333},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41195.0,"samples":333},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944967,"seen_two_ticks":2376195,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12769,"frame_id":"fd292bff398acca1"},"two_collection_utc_dates":1376876,"two_rooms":434608,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262121,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262121,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944967,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944967,"value_text":"5,944,967","context":"5,944,967 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376195,"value_text":"2,376,195","context":"40.0% of 5,944,967 in the captured observed-signing cohort","width_percent":39.969860219577335},{"key":"two_dates","value":1376876,"value_text":"1,376,876","context":"57.9% of 2,376,195 observed on at least two distinct collection UTC dates","width_percent":23.160364052483388},{"key":"sustained","value":262121,"value_text":"262,121","context":"60.3% of 434,608 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409124558639266}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,967 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322803,"rooms_revisited":710000,"rooms_successfully_revisited":709866,"rooms_with_second_message":388254,"reads_attempted":1029828,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":31657,"attempted_this_tick":38,"deferred_due_to_budget":31619,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31619,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259948,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"5e81c6ede88715c0","created_seq":1331228,"stage_seconds":86400,"elapsed_since_creation_seconds":90364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3649810c96dc782","created_seq":1321696,"stage_seconds":86400,"elapsed_since_creation_seconds":98973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a6b211ad53890f5","created_seq":1327683,"stage_seconds":86400,"elapsed_since_creation_seconds":93882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5a06f7ea06ee66ad","created_seq":1321540,"stage_seconds":86400,"elapsed_since_creation_seconds":99075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90d9c7abe8362bd0","created_seq":1334476,"stage_seconds":86400,"elapsed_since_creation_seconds":87206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8344a373c99da68","created_seq":1416482,"stage_seconds":3600,"elapsed_since_creation_seconds":3804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00c29c90038f49fd","created_seq":1316091,"stage_seconds":86400,"elapsed_since_creation_seconds":104116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9aee83d84834edab","created_seq":1334144,"stage_seconds":86400,"elapsed_since_creation_seconds":87536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25f1f202d88790aa","created_seq":1326257,"stage_seconds":86400,"elapsed_since_creation_seconds":95276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a139689f703d3bbc","created_seq":1305315,"stage_seconds":86400,"elapsed_since_creation_seconds":116266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1868d5e5bbcd4814","created_seq":1335164,"stage_seconds":86400,"elapsed_since_creation_seconds":86575,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbff0b6b63058c6b","created_seq":1315379,"stage_seconds":86400,"elapsed_since_creation_seconds":104804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09b84b49b9987c21","created_seq":1332445,"stage_seconds":86400,"elapsed_since_creation_seconds":89220,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f07c2da8f833f4c2","created_seq":1321238,"stage_seconds":86400,"elapsed_since_creation_seconds":99311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54b584f1b73e5e26","created_seq":1415176,"stage_seconds":3600,"elapsed_since_creation_seconds":5070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad6617c3b79ffc45","created_seq":1416523,"stage_seconds":3600,"elapsed_since_creation_seconds":3775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"831e8054b3f971a6","created_seq":1414732,"stage_seconds":3600,"elapsed_since_creation_seconds":5498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ce958d94f76b880","created_seq":1414459,"stage_seconds":3600,"elapsed_since_creation_seconds":5761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe7a0b7177b85f0e","created_seq":1413309,"stage_seconds":3600,"elapsed_since_creation_seconds":6869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"c721e0cd7a8a4f85","created_seq":1420042,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ce05a9bfde33baf","created_seq":1413695,"stage_seconds":3600,"elapsed_since_creation_seconds":6525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f829ba4b51ed98ec","created_seq":1413567,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a8309b5935d7dcb","created_seq":1414113,"stage_seconds":3600,"elapsed_since_creation_seconds":6105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87c6ccca1f101692","created_seq":1420074,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70d4351d473f9087","created_seq":1413847,"stage_seconds":3600,"elapsed_since_creation_seconds":6370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1949991916c9719a","created_seq":1414843,"stage_seconds":3600,"elapsed_since_creation_seconds":5401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f39918437545d6c","created_seq":1413752,"stage_seconds":3600,"elapsed_since_creation_seconds":6461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf655c0e4b0b871","created_seq":1419992,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb7cb3e899dcd879","created_seq":1419973,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640724bfc82e8887","created_seq":1420067,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e985ea6b28980b9a","created_seq":1419858,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"458fd89aa448c10f","created_seq":1419899,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d458bc26e63e4c8","created_seq":1419915,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afe9e23b75ae4eec","created_seq":1419907,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53965579c8535f25","created_seq":1419792,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd3e0be58bcbda59","created_seq":1419960,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e90bf62d7c9988c6","created_seq":1419822,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0650b3a1a60e40d","created_seq":1419949,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,803","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,000","context":"53.7% of 1,322,803 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,254 / 709,866 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,828 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,254","context":"Of 388,254 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,948 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 31,657 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,619 active-eligible checks deferred: 31,619 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 116,266s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,752,179 eligible checks have aged out across the three stages since the ledger began. This tick finalized 249 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2752179,"aged_out_finalization":{"finalized_this_tick":249,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:27:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1070216,"failed_checks":28,"attempted_checks":234147,"scheduled_due_rooms":1322486,"superseded_after_eligibility":0,"completed_checks":234119,"attempted_late":17822,"eligible_rooms":1322486,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234119,"denominator":1322486},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174835,"denominator":234119}},"3600":{"deferred_checks":3573,"aged_out_unselected":994148,"failed_checks":83,"attempted_checks":317941,"scheduled_due_rooms":1319095,"superseded_after_eligibility":0,"completed_checks":317858,"attempted_late":3433,"eligible_rooms":1319095,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317858,"denominator":1319095},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252115,"denominator":317858}},"86400":{"deferred_checks":27745,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456432,"scheduled_due_rooms":1238420,"superseded_after_eligibility":30551,"completed_checks":456315,"attempted_late":53,"eligible_rooms":1202596,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456315,"denominator":1202596},"checked_and_quiet":395936,"second_message_fraction":{"numerator":60379,"denominator":456315}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:27:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,752,179","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,119 / 1,322,486 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,822 attempted late · 1,070,216 aged out with no attempt · 59,284 checked and quiet · 174,835 / 234,119 recorded a second message (74.7%)"},"3600":{"value_text":"317,858 / 1,319,095 completed","context":"1-hour stage, since the ledger began · 3,573 deferred · 83 failed · 3,433 attempted late · 994,148 aged out with no attempt · 65,743 checked and quiet · 252,115 / 317,858 recorded a second message (79.3%)"},"86400":{"value_text":"456,315 / 1,202,596 completed","context":"24-hour stage, since the ledger began · 27,745 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,936 checked and quiet · 60,379 / 456,315 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.80/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 333 samples over 41195s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 333 samples over 41195s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,769","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:27:59Z","ordinal_text":"raw observation 521 of 695"},"series_display":{"rooms":{"value_text":"1,387,217 observed","summary":"At 2026-10-27T04:27:59Z the selected series measured 1,387,217 observed. This is raw observation 521 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:27:59Z — 1,387,217 observed"},"lobby":{"value_text":"124,385,406 messages","summary":"At 2026-10-27T04:27:59Z the selected series measured 124,385,406 messages. This is raw observation 521 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:27:59Z — 124,385,406 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:27:59Z the selected series measured 2,149,113 notes. This is raw observation 521 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:27:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:29:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131130128,"events_last_seq":1420545,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387353,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12769,"frame_id":"fd292bff398acca1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6d644065b529c098","success":true},{"id":"10f5780326daafab","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"af62880036904c7a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"a64c211198155e92","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"40e543ef02772904","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"e58353048d135706","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"269154a5c147514e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b4a715a631119a41","success":true},{"id":"f7872114a9016400","success":true},{"id":"c529131caddabd80","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"68ed868f80456702","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b361bac85798f165","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"468def247d517f1a","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"671a5383e318509b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"924e071ef021aab8","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"143e7507552ac79e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.475,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41315.0,"samples":334},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41315.0,"samples":334},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5944988,"seen_two_ticks":2376217,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12769,"frame_id":"fd292bff398acca1"},"two_collection_utc_dates":1376898,"two_rooms":434614,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262124,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262124,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5944988,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5944988,"value_text":"5,944,988","context":"5,944,988 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376217,"value_text":"2,376,217","context":"40.0% of 5,944,988 in the captured observed-signing cohort","width_percent":39.97008909017142},{"key":"two_dates","value":1376898,"value_text":"1,376,898","context":"57.9% of 2,376,217 observed on at least two distinct collection UTC dates","width_percent":23.16065230072794},{"key":"sustained","value":262124,"value_text":"262,124","context":"60.3% of 434,614 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409159446579203}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,944,988 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1322939,"rooms_revisited":710035,"rooms_successfully_revisited":709901,"rooms_with_second_message":388280,"reads_attempted":1029866,"reads_failed":287,"created_rooms_observed_this_tick":136,"due_this_tick":31742,"attempted_this_tick":38,"deferred_due_to_budget":31704,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31704,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259974,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"db3d67f6481e9a0c","created_seq":1315201,"stage_seconds":86400,"elapsed_since_creation_seconds":105090,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f6a634475b43ed2","created_seq":1327075,"stage_seconds":86400,"elapsed_since_creation_seconds":94570,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98d30b792d37939e","created_seq":1318976,"stage_seconds":86400,"elapsed_since_creation_seconds":101417,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54ef86c6b00e4300","created_seq":1333086,"stage_seconds":86400,"elapsed_since_creation_seconds":88692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a534550c1c7e7b35","created_seq":1334407,"stage_seconds":86400,"elapsed_since_creation_seconds":87396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9473edf8dcacfea","created_seq":1330912,"stage_seconds":86400,"elapsed_since_creation_seconds":90786,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b8000b61b900cb2","created_seq":1335000,"stage_seconds":86400,"elapsed_since_creation_seconds":86849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51422051edf984a2","created_seq":1326827,"stage_seconds":86400,"elapsed_since_creation_seconds":94825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"577490d0f0c20e8f","created_seq":1333389,"stage_seconds":86400,"elapsed_since_creation_seconds":88392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0d22973ba32a226","created_seq":1322120,"stage_seconds":86400,"elapsed_since_creation_seconds":98781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23516d570df54ca0","created_seq":1326578,"stage_seconds":86400,"elapsed_since_creation_seconds":95078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73f14692c1de4c53","created_seq":1327147,"stage_seconds":86400,"elapsed_since_creation_seconds":94501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ce41db69309d05d","created_seq":1416105,"stage_seconds":3600,"elapsed_since_creation_seconds":4299,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ea5e5975bae54a","created_seq":1416346,"stage_seconds":3600,"elapsed_since_creation_seconds":4062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87592b19cd6ea84c","created_seq":1415781,"stage_seconds":3600,"elapsed_since_creation_seconds":4597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66b85f54662f1a35","created_seq":1420198,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"162e62a3e20f0705","created_seq":1416468,"stage_seconds":3600,"elapsed_since_creation_seconds":3946,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b90b1a19373bfdd4","created_seq":1416088,"stage_seconds":3600,"elapsed_since_creation_seconds":4318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39640422e8fd68a6","created_seq":1415984,"stage_seconds":3600,"elapsed_since_creation_seconds":4415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72996f83c2a81ebd","created_seq":1416038,"stage_seconds":3600,"elapsed_since_creation_seconds":4362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"349ca9d40a5c7354","created_seq":1416569,"stage_seconds":3600,"elapsed_since_creation_seconds":3858,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be81e9fcd034a421","created_seq":1416205,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd7bc76ecce14377","created_seq":1414102,"stage_seconds":3600,"elapsed_since_creation_seconds":6237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8036fd5f25aedd7","created_seq":1413128,"stage_seconds":3600,"elapsed_since_creation_seconds":7151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd963d6e3da52316","created_seq":1420026,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7dd7d3896a3cc85","created_seq":1415896,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d0cc86d88fa191b","created_seq":1416119,"stage_seconds":3600,"elapsed_since_creation_seconds":4294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66b114df82510f54","created_seq":1420195,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa0b4d4412a4991","created_seq":1420040,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbdcecff340d76bd","created_seq":1420015,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5632fa87b95665c6","created_seq":1420133,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f0defb419c61e96","created_seq":1420211,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"376cc83d9c4c34f8","created_seq":1419970,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce701cbc8e9efa33","created_seq":1420029,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82789c87655e63f4","created_seq":1419980,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c862e29dddd5e68","created_seq":1420033,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ed7b597ac94958","created_seq":1420114,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9737a130a7ee4569","created_seq":1420148,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,322,939","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,035","context":"53.7% of 1,322,939 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,280 / 709,901 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,866 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,280","context":"Of 388,280 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,974 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"136 new ledger entries this tick · 31,742 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,704 active-eligible checks deferred: 31,704 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 105,090s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,752,435 eligible checks have aged out across the three stages since the ledger began. This tick finalized 256 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2752435,"aged_out_finalization":{"finalized_this_tick":256,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:29:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":293,"aged_out_unselected":1070335,"failed_checks":28,"attempted_checks":234160,"scheduled_due_rooms":1322610,"superseded_after_eligibility":0,"completed_checks":234132,"attempted_late":17822,"eligible_rooms":1322610,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234132,"denominator":1322610},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174848,"denominator":234132}},"3600":{"deferred_checks":3545,"aged_out_unselected":994285,"failed_checks":83,"attempted_checks":317954,"scheduled_due_rooms":1319217,"superseded_after_eligibility":0,"completed_checks":317871,"attempted_late":3433,"eligible_rooms":1319217,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317871,"denominator":1319217},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252128,"denominator":317871}},"86400":{"deferred_checks":27866,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456444,"scheduled_due_rooms":1238553,"superseded_after_eligibility":30551,"completed_checks":456327,"attempted_late":53,"eligible_rooms":1202729,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456327,"denominator":1202729},"checked_and_quiet":395947,"second_message_fraction":{"numerator":60380,"denominator":456327}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:29:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,752,435","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,132 / 1,322,610 completed","context":"5-minute stage, since the ledger began · 293 deferred · 28 failed · 17,822 attempted late · 1,070,335 aged out with no attempt · 59,284 checked and quiet · 174,848 / 234,132 recorded a second message (74.7%)"},"3600":{"value_text":"317,871 / 1,319,217 completed","context":"1-hour stage, since the ledger began · 3,545 deferred · 83 failed · 3,433 attempted late · 994,285 aged out with no attempt · 65,743 checked and quiet · 252,128 / 317,871 recorded a second message (79.3%)"},"86400":{"value_text":"456,327 / 1,202,729 completed","context":"24-hour stage, since the ledger began · 27,866 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,947 checked and quiet · 60,380 / 456,327 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":136,"human_or_other":0},"samples":136,"expected":136,"complete":true},"name_signal":{"auto_generated_looking":136,"samples":136,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.13/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 334 samples over 41315s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 334 samples over 41315s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,769","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:29:59Z","ordinal_text":"raw observation 522 of 695"},"series_display":{"rooms":{"value_text":"1,387,353 observed","summary":"At 2026-10-27T04:29:59Z the selected series measured 1,387,353 observed. This is raw observation 522 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:29:59Z — 1,387,353 observed"},"lobby":{"value_text":"124,388,703 messages","summary":"At 2026-10-27T04:29:59Z the selected series measured 124,388,703 messages. This is raw observation 522 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:29:59Z — 124,388,703 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:29:59Z the selected series measured 2,149,113 notes. This is raw observation 522 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:29:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:32:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131133546,"events_last_seq":1420669,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387477,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12769,"frame_id":"fd292bff398acca1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"0feae16d55365acf","success":true},{"id":"581cfad605a8914f","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"9dfffa393e678161","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"8b133a3868993176","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"783280b3a5448edb","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f5da415f4668aead","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2c33661db5050323","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"be8141728da057c6","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8421423a201669e7","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"2c6303b880373903","success":true},{"id":"443647441530aa2e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c500638feea3685a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.024793388429752,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":28.24793388429752,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41436.0,"samples":335},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41436.0,"samples":335},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945015,"seen_two_ticks":2376224,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12769,"frame_id":"fd292bff398acca1"},"two_collection_utc_dates":1376905,"two_rooms":434617,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262125,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262125,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945015,"value_text":"5,945,015","context":"5,945,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376224,"value_text":"2,376,224","context":"40.0% of 5,945,015 in the captured observed-signing cohort","width_percent":39.9700253069168},{"key":"two_dates","value":1376905,"value_text":"1,376,905","context":"57.9% of 2,376,224 observed on at least two distinct collection UTC dates","width_percent":23.160664859550398},{"key":"sustained","value":262125,"value_text":"262,125","context":"60.3% of 434,617 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409156242667176}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323063,"rooms_revisited":710064,"rooms_successfully_revisited":709930,"rooms_with_second_message":388299,"reads_attempted":1029904,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":31844,"attempted_this_tick":38,"deferred_due_to_budget":31806,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31806,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":259993,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"fb3ffa0b1d958408","created_seq":1320098,"stage_seconds":86400,"elapsed_since_creation_seconds":100413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c1608fe58997a60","created_seq":1324526,"stage_seconds":86400,"elapsed_since_creation_seconds":97134,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5f33cdee48bdf6f","created_seq":1333889,"stage_seconds":86400,"elapsed_since_creation_seconds":88015,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"381b735c41168901","created_seq":1316033,"stage_seconds":86400,"elapsed_since_creation_seconds":104410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fead2c171a2a8237","created_seq":1420273,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"726cc9b76a8e5cd6","created_seq":1310561,"stage_seconds":86400,"elapsed_since_creation_seconds":109970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dca40d248af7a58","created_seq":1332493,"stage_seconds":86400,"elapsed_since_creation_seconds":89396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bef4d9e7f11e735","created_seq":1416237,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1858539ba4511eee","created_seq":1414875,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fa332cf4dee42cc","created_seq":1324041,"stage_seconds":86400,"elapsed_since_creation_seconds":97496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40f327c25ec8d5cb","created_seq":1414510,"stage_seconds":3600,"elapsed_since_creation_seconds":5948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30d5a11be955e458","created_seq":1416923,"stage_seconds":3600,"elapsed_since_creation_seconds":3641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38803b2412e54d68","created_seq":1303266,"stage_seconds":86400,"elapsed_since_creation_seconds":119766,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a676c5572fc5ba4","created_seq":1316070,"stage_seconds":86400,"elapsed_since_creation_seconds":104378,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79f5092971909d77","created_seq":1414620,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43c9f4a61c9e8011","created_seq":1309697,"stage_seconds":86400,"elapsed_since_creation_seconds":110873,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e77aa0bff1d0dd7e","created_seq":1415121,"stage_seconds":3600,"elapsed_since_creation_seconds":5356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64557a3863bf7bf3","created_seq":1310353,"stage_seconds":86400,"elapsed_since_creation_seconds":110196,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c8f03785425f11b","created_seq":1303477,"stage_seconds":86400,"elapsed_since_creation_seconds":119407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd5f8c1158640183","created_seq":1326939,"stage_seconds":86400,"elapsed_since_creation_seconds":94834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c470c5319628d01","created_seq":1414355,"stage_seconds":3600,"elapsed_since_creation_seconds":6103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d1aa692fd32337b","created_seq":1416099,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ff09573b8c3833","created_seq":1415851,"stage_seconds":3600,"elapsed_since_creation_seconds":4660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b287d2f633b620d2","created_seq":1415529,"stage_seconds":3600,"elapsed_since_creation_seconds":4974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c72e7b4e0afee732","created_seq":1413885,"stage_seconds":3600,"elapsed_since_creation_seconds":6567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d238e3fe2b2dc258","created_seq":1413855,"stage_seconds":3600,"elapsed_since_creation_seconds":6602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e816a51d930b60ee","created_seq":1416801,"stage_seconds":3600,"elapsed_since_creation_seconds":3756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b88d605583d1d6f","created_seq":1420247,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bdc6cf7108ba7ba","created_seq":1420333,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4533f641cb3d8b2","created_seq":1420260,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d5608b158bd3818","created_seq":1420076,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f0928f8c487f074","created_seq":1420175,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60601b0c0c8e25bc","created_seq":1420249,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730c37def322b242","created_seq":1420196,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97621b3f45241b60","created_seq":1420047,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d0021fa14eb559d","created_seq":1420088,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dd011495d63b427","created_seq":1420315,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5a9a1fbeabe5249","created_seq":1420311,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,063","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,064","context":"53.7% of 1,323,063 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,299 / 709,930 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,904 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,299","context":"Of 388,299 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 259,993 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 31,844 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,806 active-eligible checks deferred: 31,806 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 119,766s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,752,678 eligible checks have aged out across the three stages since the ledger began. This tick finalized 243 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2752678,"aged_out_finalization":{"finalized_this_tick":243,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:32:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1070454,"failed_checks":28,"attempted_checks":234171,"scheduled_due_rooms":1322737,"superseded_after_eligibility":0,"completed_checks":234143,"attempted_late":17823,"eligible_rooms":1322737,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234143,"denominator":1322737},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174859,"denominator":234143}},"3600":{"deferred_checks":3542,"aged_out_unselected":994409,"failed_checks":83,"attempted_checks":317967,"scheduled_due_rooms":1319351,"superseded_after_eligibility":0,"completed_checks":317884,"attempted_late":3433,"eligible_rooms":1319351,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317884,"denominator":1319351},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252141,"denominator":317884}},"86400":{"deferred_checks":27975,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456457,"scheduled_due_rooms":1238675,"superseded_after_eligibility":30551,"completed_checks":456340,"attempted_late":53,"eligible_rooms":1202851,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456340,"denominator":1202851},"checked_and_quiet":395960,"second_message_fraction":{"numerator":60380,"denominator":456340}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:32:00.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,752,678","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,143 / 1,322,737 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,823 attempted late · 1,070,454 aged out with no attempt · 59,284 checked and quiet · 174,859 / 234,143 recorded a second message (74.7%)"},"3600":{"value_text":"317,884 / 1,319,351 completed","context":"1-hour stage, since the ledger began · 3,542 deferred · 83 failed · 3,433 attempted late · 994,409 aged out with no attempt · 65,743 checked and quiet · 252,141 / 317,884 recorded a second message (79.3%)"},"86400":{"value_text":"456,340 / 1,202,851 completed","context":"24-hour stage, since the ledger began · 27,975 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,960 checked and quiet · 60,380 / 456,340 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"28.25/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 335 samples over 41436s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 335 samples over 41436s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,769","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:32:00Z","ordinal_text":"raw observation 523 of 695"},"series_display":{"rooms":{"value_text":"1,387,477 observed","summary":"At 2026-10-27T04:32:00Z the selected series measured 1,387,477 observed. This is raw observation 523 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:32:00Z — 1,387,477 observed"},"lobby":{"value_text":"124,392,121 messages","summary":"At 2026-10-27T04:32:00Z the selected series measured 124,392,121 messages. This is raw observation 523 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:32:00Z — 124,392,121 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:32:00Z the selected series measured 2,149,113 notes. This is raw observation 523 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:32:00Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:34:00Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131135912,"events_last_seq":1420800,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387608,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12770,"frame_id":"b89ccc9fabea5aa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"671a5383e318509b","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"1b9779e550806943","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f7628385366b02fd","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"341c92a7b494f637","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"269154a5c147514e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"68ed868f80456702","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"20db711352f288c4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"65053532256111fc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f7872114a9016400","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"468def247d517f1a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2449540a9488ce55","success":true},{"id":"783280b3a5448edb","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0feae16d55365acf","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.716666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41556.0,"samples":336},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41556.0,"samples":336},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945100,"seen_two_ticks":2376260,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12770,"frame_id":"b89ccc9fabea5aa7"},"two_collection_utc_dates":1376955,"two_rooms":434626,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262128,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262128,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945100,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945100,"value_text":"5,945,100","context":"5,945,100 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376260,"value_text":"2,376,260","context":"40.0% of 5,945,100 in the captured observed-signing cohort","width_percent":39.97005937662949},{"key":"two_dates","value":1376955,"value_text":"1,376,955","context":"57.9% of 2,376,260 observed on at least two distinct collection UTC dates","width_percent":23.16117474895292},{"key":"sustained","value":262128,"value_text":"262,128","context":"60.3% of 434,626 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409143664530454}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,100 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323194,"rooms_revisited":710098,"rooms_successfully_revisited":709964,"rooms_with_second_message":388324,"reads_attempted":1029942,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":31943,"attempted_this_tick":38,"deferred_due_to_budget":31905,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31905,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260018,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"93138c74b12ce7db","created_seq":1327189,"stage_seconds":86400,"elapsed_since_creation_seconds":94689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37b5aca71f7d3deb","created_seq":1317303,"stage_seconds":86400,"elapsed_since_creation_seconds":103344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d55c5b8ff28fce65","created_seq":1311814,"stage_seconds":86400,"elapsed_since_creation_seconds":108730,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b8d5de431044b93","created_seq":1318838,"stage_seconds":86400,"elapsed_since_creation_seconds":101792,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86a121a6015fb4fc","created_seq":1330818,"stage_seconds":86400,"elapsed_since_creation_seconds":91107,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68c787112e0527d0","created_seq":1331395,"stage_seconds":86400,"elapsed_since_creation_seconds":90565,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5abff4f89f37d333","created_seq":1314428,"stage_seconds":86400,"elapsed_since_creation_seconds":106123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5eafd395071f1e1","created_seq":1303578,"stage_seconds":86400,"elapsed_since_creation_seconds":119330,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c26604672d97872","created_seq":1332812,"stage_seconds":86400,"elapsed_since_creation_seconds":89194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaecaa765eabd105","created_seq":1330636,"stage_seconds":86400,"elapsed_since_creation_seconds":91296,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"859d88bf29e08732","created_seq":1317586,"stage_seconds":86400,"elapsed_since_creation_seconds":103067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c3a07a640b8c792","created_seq":1332240,"stage_seconds":86400,"elapsed_since_creation_seconds":89766,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"637607bb7f235d76","created_seq":1316682,"stage_seconds":86400,"elapsed_since_creation_seconds":103934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4b217d10edfbf72","created_seq":1414204,"stage_seconds":3600,"elapsed_since_creation_seconds":6380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c5abe681800a56c","created_seq":1416718,"stage_seconds":3600,"elapsed_since_creation_seconds":3953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24412d102348391a","created_seq":1416190,"stage_seconds":3600,"elapsed_since_creation_seconds":4458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630875bc253780fe","created_seq":1415393,"stage_seconds":3600,"elapsed_since_creation_seconds":5209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1232ffb88b2caf4f","created_seq":1415718,"stage_seconds":3600,"elapsed_since_creation_seconds":4898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"913b61c87ff87c2b","created_seq":1415239,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b071e7212498155","created_seq":1414159,"stage_seconds":3600,"elapsed_since_creation_seconds":6426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"601eb042abe860fb","created_seq":1415565,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b854126c7d00636a","created_seq":1416780,"stage_seconds":3600,"elapsed_since_creation_seconds":3892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f9af135b2cb5382","created_seq":1415131,"stage_seconds":3600,"elapsed_since_creation_seconds":5474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25fa96dd6481a25e","created_seq":1415731,"stage_seconds":3600,"elapsed_since_creation_seconds":4888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da0f6c2657305e2c","created_seq":1414463,"stage_seconds":3600,"elapsed_since_creation_seconds":6120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ddea042830e9f38","created_seq":1420366,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25d2656fa3dfdae","created_seq":1420454,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b054347bf1a43b77","created_seq":1420246,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16737e4b03b9cfa8","created_seq":1420321,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29f7630e4481ca1a","created_seq":1420280,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf82c177e7d620cc","created_seq":1420290,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2f071164445a54","created_seq":1420220,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2694b87b1ace2d5e","created_seq":1420453,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c626ff0ba6aca3e4","created_seq":1420394,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da83e2880e0dc732","created_seq":1420417,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70edb62fd78c44f4","created_seq":1420396,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea7d44b7eca459a1","created_seq":1420178,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8bf9128d8fc02a1","created_seq":1420329,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38b1b89b23d6b76","created_seq":1335605,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,194","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,098","context":"53.7% of 1,323,194 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,324 / 709,964 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,942 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,324","context":"Of 388,324 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,018 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 31,943 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 31,905 active-eligible checks deferred: 31,905 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 119,330s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,752,921 eligible checks have aged out across the three stages since the ledger began. This tick finalized 243 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2752921,"aged_out_finalization":{"finalized_this_tick":243,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:34:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1070570,"failed_checks":28,"attempted_checks":234183,"scheduled_due_rooms":1322871,"superseded_after_eligibility":0,"completed_checks":234155,"attempted_late":17824,"eligible_rooms":1322871,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234155,"denominator":1322871},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174871,"denominator":234155}},"3600":{"deferred_checks":3523,"aged_out_unselected":994536,"failed_checks":83,"attempted_checks":317979,"scheduled_due_rooms":1319471,"superseded_after_eligibility":0,"completed_checks":317896,"attempted_late":3433,"eligible_rooms":1319471,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317896,"denominator":1319471},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252153,"denominator":317896}},"86400":{"deferred_checks":28088,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456470,"scheduled_due_rooms":1238802,"superseded_after_eligibility":30552,"completed_checks":456353,"attempted_late":53,"eligible_rooms":1202978,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456353,"denominator":1202978},"checked_and_quiet":395973,"second_message_fraction":{"numerator":60380,"denominator":456353}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:34:00.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,752,921","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,155 / 1,322,871 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,824 attempted late · 1,070,570 aged out with no attempt · 59,284 checked and quiet · 174,871 / 234,155 recorded a second message (74.7%)"},"3600":{"value_text":"317,896 / 1,319,471 completed","context":"1-hour stage, since the ledger began · 3,523 deferred · 83 failed · 3,433 attempted late · 994,536 aged out with no attempt · 65,743 checked and quiet · 252,153 / 317,896 recorded a second message (79.3%)"},"86400":{"value_text":"456,353 / 1,202,978 completed","context":"24-hour stage, since the ledger began · 28,088 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,973 checked and quiet · 60,380 / 456,353 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":131,"fraction":0.9923664122137404},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.72/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 336 samples over 41556s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 336 samples over 41556s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,770","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:34:00Z","ordinal_text":"raw observation 524 of 695"},"series_display":{"rooms":{"value_text":"1,387,608 observed","summary":"At 2026-10-27T04:34:00Z the selected series measured 1,387,608 observed. This is raw observation 524 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:34:00Z — 1,387,608 observed"},"lobby":{"value_text":"124,394,487 messages","summary":"At 2026-10-27T04:34:00Z the selected series measured 124,394,487 messages. This is raw observation 524 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:34:00Z — 124,394,487 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:34:00Z the selected series measured 2,149,113 notes. This is raw observation 524 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:34:00Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:36:00Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131138748,"events_last_seq":1420934,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387742,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12770,"frame_id":"b89ccc9fabea5aa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c529131caddabd80","success":true},{"id":"38bf5e46de201681","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d644065b529c098","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"40e543ef02772904","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c042cc356739cc13","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"8b133a3868993176","success":true},{"id":"8421423a201669e7","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"be8141728da057c6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"a64c211198155e92","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"e58353048d135706","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"443647441530aa2e","success":true},{"id":"c500638feea3685a","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b361bac85798f165","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"61a20440ce17c852","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"af62880036904c7a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"7032999e2122104b","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"117c2abc22f02435","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"654798f5621170e3","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ef8a268271277744","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a0b8213e43198611","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.12880314809482676,"trailing_window":{"seconds":41676.0,"samples":337},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.9892504079086285,"trailing_window":{"seconds":41676.0,"samples":337},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945154,"seen_two_ticks":2376287,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12770,"frame_id":"b89ccc9fabea5aa7"},"two_collection_utc_dates":1376987,"two_rooms":434632,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262131,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262131,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945154,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945154,"value_text":"5,945,154","context":"5,945,154 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376287,"value_text":"2,376,287","context":"40.0% of 5,945,154 in the captured observed-signing cohort","width_percent":39.9701504788606},{"key":"two_dates","value":1376987,"value_text":"1,376,987","context":"57.9% of 2,376,287 observed on at least two distinct collection UTC dates","width_percent":23.16150262886378},{"key":"sustained","value":262131,"value_text":"262,131","context":"60.3% of 434,632 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409154077421712}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,154 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323328,"rooms_revisited":710130,"rooms_successfully_revisited":709996,"rooms_with_second_message":388349,"reads_attempted":1029980,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":32030,"attempted_this_tick":38,"deferred_due_to_budget":31992,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":31992,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260043,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"5e4324a9d8d4c7d7","created_seq":1333109,"stage_seconds":86400,"elapsed_since_creation_seconds":89025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e96c80c353ccff4a","created_seq":1317844,"stage_seconds":86400,"elapsed_since_creation_seconds":102936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70f296c5df9a0f5e","created_seq":1414797,"stage_seconds":3600,"elapsed_since_creation_seconds":5912,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25e0103e60dd056b","created_seq":1311733,"stage_seconds":86400,"elapsed_since_creation_seconds":108929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d0b01efc7f64bbb","created_seq":1335727,"stage_seconds":86400,"elapsed_since_creation_seconds":86524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"516f8b13c8a8bab5","created_seq":1308924,"stage_seconds":86400,"elapsed_since_creation_seconds":111885,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5b5d4e282c2eb3f","created_seq":1304880,"stage_seconds":86400,"elapsed_since_creation_seconds":117258,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1670426c86638e51","created_seq":1318363,"stage_seconds":86400,"elapsed_since_creation_seconds":102372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07ba65823cadee01","created_seq":1323817,"stage_seconds":86400,"elapsed_since_creation_seconds":97901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b09504c60abf2f5e","created_seq":1311550,"stage_seconds":86400,"elapsed_since_creation_seconds":109119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b41b8ff03124ef4","created_seq":1331855,"stage_seconds":86400,"elapsed_since_creation_seconds":90248,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4b42fe4dce41aa3","created_seq":1413744,"stage_seconds":3600,"elapsed_since_creation_seconds":6940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e40d9e1899da7b8c","created_seq":1328577,"stage_seconds":86400,"elapsed_since_creation_seconds":93489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a68f76bcaaaa792","created_seq":1415314,"stage_seconds":3600,"elapsed_since_creation_seconds":5400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80d4c5ec6c748df1","created_seq":1308423,"stage_seconds":86400,"elapsed_since_creation_seconds":112408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9c658eb2df0ba33","created_seq":1414231,"stage_seconds":3600,"elapsed_since_creation_seconds":6473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceaeb36afbb1d95b","created_seq":1416425,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afd23400e5c04380","created_seq":1414456,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"145d19ba4bce115e","created_seq":1417029,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9848824babcf694","created_seq":1414496,"stage_seconds":3600,"elapsed_since_creation_seconds":6204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d16851207f9dc8c","created_seq":1417053,"stage_seconds":3600,"elapsed_since_creation_seconds":3759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa976f227d45add1","created_seq":1414649,"stage_seconds":3600,"elapsed_since_creation_seconds":6061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b26ff9572dffa8b","created_seq":1415406,"stage_seconds":3600,"elapsed_since_creation_seconds":5318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77212b43a58e348d","created_seq":1416563,"stage_seconds":3600,"elapsed_since_creation_seconds":4223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9315cbc8273a7a9","created_seq":1417179,"stage_seconds":3600,"elapsed_since_creation_seconds":3630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d782176332654873","created_seq":1420509,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b838c5fded21d04","created_seq":1420529,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"075da196c84caa46","created_seq":1420300,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b0a0e4cb0e5620","created_seq":1420448,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7194531501c7cbfc","created_seq":1420590,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a94775939f0a17c","created_seq":1420434,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bff6a065eeb9e0c3","created_seq":1420455,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1e25b81d2f74360","created_seq":1420515,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dd38b6fd1ae35cb","created_seq":1420474,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b5356019d0ec387","created_seq":1420327,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9e7141a8299bb8c","created_seq":1420382,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92e6a2c0a8b0ac1f","created_seq":1420572,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f1a3e6ba6bd4a60","created_seq":1420427,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,328","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,130","context":"53.7% of 1,323,328 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,349 / 709,996 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,029,980 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,349","context":"Of 388,349 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,043 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 32,030 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 31,992 active-eligible checks deferred: 31,992 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 117,258s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,753,162 eligible checks have aged out across the three stages since the ledger began. This tick finalized 241 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2753162,"aged_out_finalization":{"finalized_this_tick":241,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:36:00.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1070682,"failed_checks":28,"attempted_checks":234196,"scheduled_due_rooms":1322998,"superseded_after_eligibility":0,"completed_checks":234168,"attempted_late":17824,"eligible_rooms":1322998,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234168,"denominator":1322998},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174884,"denominator":234168}},"3600":{"deferred_checks":3497,"aged_out_unselected":994665,"failed_checks":83,"attempted_checks":317992,"scheduled_due_rooms":1319587,"superseded_after_eligibility":0,"completed_checks":317909,"attempted_late":3433,"eligible_rooms":1319587,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317909,"denominator":1319587},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252166,"denominator":317909}},"86400":{"deferred_checks":28199,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456482,"scheduled_due_rooms":1238925,"superseded_after_eligibility":30552,"completed_checks":456365,"attempted_late":53,"eligible_rooms":1203101,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456365,"denominator":1203101},"checked_and_quiet":395984,"second_message_fraction":{"numerator":60381,"denominator":456365}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:36:00.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,753,162","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,168 / 1,322,998 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,824 attempted late · 1,070,682 aged out with no attempt · 59,284 checked and quiet · 174,884 / 234,168 recorded a second message (74.7%)"},"3600":{"value_text":"317,909 / 1,319,587 completed","context":"1-hour stage, since the ledger began · 3,497 deferred · 83 failed · 3,433 attempted late · 994,665 aged out with no attempt · 65,743 checked and quiet · 252,166 / 317,909 recorded a second message (79.3%)"},"86400":{"value_text":"456,365 / 1,203,101 completed","context":"24-hour stage, since the ledger began · 28,199 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,984 checked and quiet · 60,381 / 456,365 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":134,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T04:34:00Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"19.72/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T04:34:00Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.73/min observed net change · 337 samples over 41676s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"59.36/min observed net change · 337 samples over 41676s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,770","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:36:00Z","ordinal_text":"raw observation 525 of 695"},"series_display":{"rooms":{"value_text":"1,387,742 observed","summary":"At 2026-10-27T04:36:00Z the selected series measured 1,387,742 observed. This is raw observation 525 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:36:00Z — 1,387,742 observed"},"lobby":{"value_text":"124,397,323 messages","summary":"At 2026-10-27T04:36:00Z the selected series measured 124,397,323 messages. This is raw observation 525 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:36:00Z — 124,397,323 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T04:36:00Z the selected series measured 2,143,745 notes. This is raw observation 525 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:36:00Z — 2,143,745 notes"}}},{"ts":"2026-10-27T04:37:59Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131141767,"events_last_seq":1421059,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387867,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12770,"frame_id":"b89ccc9fabea5aa7","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c33661db5050323","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b4a715a631119a41","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"10f5780326daafab","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f5da415f4668aead","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"2c6303b880373903","success":true},{"id":"d24ffb98ed9f4255","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.050420168067227,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":25.369747899159663,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.12843641583921522,"trailing_window":{"seconds":41795.0,"samples":338},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.986433783945448,"trailing_window":{"seconds":41795.0,"samples":338},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945216,"seen_two_ticks":2376314,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12770,"frame_id":"b89ccc9fabea5aa7"},"two_collection_utc_dates":1377014,"two_rooms":434634,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262132,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262132,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945216,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945216,"value_text":"5,945,216","context":"5,945,216 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376314,"value_text":"2,376,314","context":"40.0% of 5,945,216 in the captured observed-signing cohort","width_percent":39.97018779469072},{"key":"two_dates","value":1377014,"value_text":"1,377,014","context":"57.9% of 2,376,314 observed on at least two distinct collection UTC dates","width_percent":23.161715234568433},{"key":"sustained","value":262132,"value_text":"262,132","context":"60.3% of 434,634 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409124916571576}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,216 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323453,"rooms_revisited":710163,"rooms_successfully_revisited":710029,"rooms_with_second_message":388373,"reads_attempted":1030018,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":32118,"attempted_this_tick":38,"deferred_due_to_budget":32080,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32080,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260067,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"4eb1a650b2ed89f2","created_seq":1329716,"stage_seconds":86400,"elapsed_since_creation_seconds":92487,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"731c47b261ac07c6","created_seq":1320112,"stage_seconds":86400,"elapsed_since_creation_seconds":100761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee36cdce4ca0daac","created_seq":1303288,"stage_seconds":86400,"elapsed_since_creation_seconds":120084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bd0c8af4eac8b74","created_seq":1317503,"stage_seconds":86400,"elapsed_since_creation_seconds":103379,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7e324747d3566b8","created_seq":1325953,"stage_seconds":86400,"elapsed_since_creation_seconds":96165,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10fa012254063630","created_seq":1321453,"stage_seconds":86400,"elapsed_since_creation_seconds":99756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ce20c667083107a","created_seq":1332322,"stage_seconds":86400,"elapsed_since_creation_seconds":89932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1eb0831b3264a39b","created_seq":1330344,"stage_seconds":86400,"elapsed_since_creation_seconds":91826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a23af3c2af0ce360","created_seq":1319508,"stage_seconds":86400,"elapsed_since_creation_seconds":101352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"499f7cf641e7d698","created_seq":1332769,"stage_seconds":86400,"elapsed_since_creation_seconds":89475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49e0d784b20e0e84","created_seq":1322623,"stage_seconds":86400,"elapsed_since_creation_seconds":98907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6db525f7fc5a81b","created_seq":1310000,"stage_seconds":86400,"elapsed_since_creation_seconds":110920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"227ca20f02affc5f","created_seq":1329888,"stage_seconds":86400,"elapsed_since_creation_seconds":92328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c0d4671b9b6987f","created_seq":1415513,"stage_seconds":3600,"elapsed_since_creation_seconds":5342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"148d8517395f0618","created_seq":1417283,"stage_seconds":3600,"elapsed_since_creation_seconds":3643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8221ee9df25bf78a","created_seq":1415571,"stage_seconds":3600,"elapsed_since_creation_seconds":5289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9e9963723d778a9","created_seq":1416023,"stage_seconds":3600,"elapsed_since_creation_seconds":4852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96bcf0d85d2c76e0","created_seq":1414157,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ef5aec2cca8bec","created_seq":1417097,"stage_seconds":3600,"elapsed_since_creation_seconds":3831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"956214c334836435","created_seq":1414390,"stage_seconds":3600,"elapsed_since_creation_seconds":6429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e392ff8a8a0f1e99","created_seq":1416455,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c9b29df51f070b8","created_seq":1415646,"stage_seconds":3600,"elapsed_since_creation_seconds":5211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"747eaaebc9e37c0b","created_seq":1413972,"stage_seconds":3600,"elapsed_since_creation_seconds":6842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6d276c2c3aad3b0","created_seq":1413959,"stage_seconds":3600,"elapsed_since_creation_seconds":6855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1b21b3907ef5a84","created_seq":1415830,"stage_seconds":3600,"elapsed_since_creation_seconds":5040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0866a731cdca556e","created_seq":1413865,"stage_seconds":3600,"elapsed_since_creation_seconds":6950,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"366963eac74542af","created_seq":1420722,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"500480954cd593d2","created_seq":1420603,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26ab8902052d36b2","created_seq":1420641,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a28261c94817ea0","created_seq":1420704,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f728155c20dbdd72","created_seq":1420730,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af340dd9210b82ed","created_seq":1420504,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62c8ed307ebb5f45","created_seq":1420488,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d6bc90a95213356","created_seq":1420576,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d5043029ef98c9e","created_seq":1420480,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb586eb6a2c164bd","created_seq":1420423,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97f8e910817ae48c","created_seq":1420541,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fff8cb24bfe1ed95","created_seq":1420725,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,453","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,163","context":"53.7% of 1,323,453 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,373 / 710,029 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,018 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,373","context":"Of 388,373 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,067 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 32,118 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,080 active-eligible checks deferred: 32,080 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 120,084s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,753,400 eligible checks have aged out across the three stages since the ledger began. This tick finalized 238 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2753400,"aged_out_finalization":{"finalized_this_tick":238,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:37:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":306,"aged_out_unselected":1070796,"failed_checks":28,"attempted_checks":234207,"scheduled_due_rooms":1323134,"superseded_after_eligibility":0,"completed_checks":234179,"attempted_late":17825,"eligible_rooms":1323134,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234179,"denominator":1323134},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174895,"denominator":234179}},"3600":{"deferred_checks":3477,"aged_out_unselected":994789,"failed_checks":83,"attempted_checks":318005,"scheduled_due_rooms":1319704,"superseded_after_eligibility":0,"completed_checks":317922,"attempted_late":3433,"eligible_rooms":1319704,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317922,"denominator":1319704},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252179,"denominator":317922}},"86400":{"deferred_checks":28297,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456495,"scheduled_due_rooms":1239036,"superseded_after_eligibility":30552,"completed_checks":456378,"attempted_late":53,"eligible_rooms":1203212,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456378,"denominator":1203212},"checked_and_quiet":395997,"second_message_fraction":{"numerator":60381,"denominator":456378}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:37:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,753,400","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,179 / 1,323,134 completed","context":"5-minute stage, since the ledger began · 306 deferred · 28 failed · 17,825 attempted late · 1,070,796 aged out with no attempt · 59,284 checked and quiet · 174,895 / 234,179 recorded a second message (74.7%)"},"3600":{"value_text":"317,922 / 1,319,704 completed","context":"1-hour stage, since the ledger began · 3,477 deferred · 83 failed · 3,433 attempted late · 994,789 aged out with no attempt · 65,743 checked and quiet · 252,179 / 317,922 recorded a second message (79.3%)"},"86400":{"value_text":"456,378 / 1,203,212 completed","context":"24-hour stage, since the ledger began · 28,297 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 395,997 checked and quiet · 60,381 / 456,378 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"25.37/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.71/min observed net change · 338 samples over 41795s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"59.19/min observed net change · 338 samples over 41795s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,770","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:37:59Z","ordinal_text":"raw observation 526 of 695"},"series_display":{"rooms":{"value_text":"1,387,867 observed","summary":"At 2026-10-27T04:37:59Z the selected series measured 1,387,867 observed. This is raw observation 526 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:37:59Z — 1,387,867 observed"},"lobby":{"value_text":"124,400,342 messages","summary":"At 2026-10-27T04:37:59Z the selected series measured 124,400,342 messages. This is raw observation 526 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:37:59Z — 124,400,342 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T04:37:59Z the selected series measured 2,143,745 notes. This is raw observation 526 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:37:59Z — 2,143,745 notes"}}},{"ts":"2026-10-27T04:39:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131144883,"events_last_seq":1421187,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1387995,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12771,"frame_id":"d2742e4b7ed6b58f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b361bac85798f165","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8421423a201669e7","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"c500638feea3685a","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"20db711352f288c4","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c529131caddabd80","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"443647441530aa2e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8b133a3868993176","success":true},{"id":"ef8a268271277744","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2c6303b880373903","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e58353048d135706","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"10f5780326daafab","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"581cfad605a8914f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1b9779e550806943","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"014d9014c0f198b3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":41915.0,"samples":339},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":41915.0,"samples":339},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945292,"seen_two_ticks":2376348,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12771,"frame_id":"d2742e4b7ed6b58f"},"two_collection_utc_dates":1377052,"two_rooms":434637,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262133,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262133,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945292,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945292,"value_text":"5,945,292","context":"5,945,292 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376348,"value_text":"2,376,348","context":"40.0% of 5,945,292 in the captured observed-signing cohort","width_percent":39.970248727901},{"key":"two_dates","value":1377052,"value_text":"1,377,052","context":"57.9% of 2,376,348 observed on at least two distinct collection UTC dates","width_percent":23.162058314377155},{"key":"sustained","value":262133,"value_text":"262,133","context":"60.3% of 434,637 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40908537377138}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,292 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323581,"rooms_revisited":710198,"rooms_successfully_revisited":710064,"rooms_with_second_message":388398,"reads_attempted":1030056,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":32234,"attempted_this_tick":38,"deferred_due_to_budget":32196,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32196,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260092,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"ae2342a91bfba332","created_seq":1317889,"stage_seconds":86400,"elapsed_since_creation_seconds":103127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f040a8215336bea5","created_seq":1331779,"stage_seconds":86400,"elapsed_since_creation_seconds":90557,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"930554c3cd7e5c59","created_seq":1415462,"stage_seconds":3600,"elapsed_since_creation_seconds":5504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c06d13cecb5d61de","created_seq":1307709,"stage_seconds":86400,"elapsed_since_creation_seconds":113595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"220f9e7985c31d44","created_seq":1307228,"stage_seconds":86400,"elapsed_since_creation_seconds":114342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f54173cf0782c827","created_seq":1336043,"stage_seconds":86400,"elapsed_since_creation_seconds":86450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40516d79f1218167","created_seq":1307742,"stage_seconds":86400,"elapsed_since_creation_seconds":113537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e07c75093e41b221","created_seq":1331630,"stage_seconds":86400,"elapsed_since_creation_seconds":90702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3318e14e3fbf44e","created_seq":1415316,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e81f5abd02ad06","created_seq":1416595,"stage_seconds":3600,"elapsed_since_creation_seconds":4429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59c53ad2abcedde2","created_seq":1311605,"stage_seconds":86400,"elapsed_since_creation_seconds":109300,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df5c6d161f62eeb1","created_seq":1326684,"stage_seconds":86400,"elapsed_since_creation_seconds":95565,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b032aa7fcc1008e","created_seq":1327058,"stage_seconds":86400,"elapsed_since_creation_seconds":95191,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d0681532bc1b03d","created_seq":1332795,"stage_seconds":86400,"elapsed_since_creation_seconds":89574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ea9fa593775a8f1","created_seq":1318092,"stage_seconds":86400,"elapsed_since_creation_seconds":102935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b3aa92af2b6d17f","created_seq":1325425,"stage_seconds":86400,"elapsed_since_creation_seconds":96798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00956b94050bf263","created_seq":1416829,"stage_seconds":3600,"elapsed_since_creation_seconds":4209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6faaa72bc27b192","created_seq":1416674,"stage_seconds":3600,"elapsed_since_creation_seconds":4361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a25cb9eeb074bad","created_seq":1416875,"stage_seconds":3600,"elapsed_since_creation_seconds":4168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13e1b5ee4f31960c","created_seq":1415852,"stage_seconds":3600,"elapsed_since_creation_seconds":5138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af7a3244108ab389","created_seq":1417246,"stage_seconds":3600,"elapsed_since_creation_seconds":3808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ff67bd53bf69163","created_seq":1415084,"stage_seconds":3600,"elapsed_since_creation_seconds":5874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf7bde72c12fc37","created_seq":1416498,"stage_seconds":3600,"elapsed_since_creation_seconds":4523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a56bb0a597f27056","created_seq":1415016,"stage_seconds":3600,"elapsed_since_creation_seconds":5951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7e81e6e8ef51f11","created_seq":1416841,"stage_seconds":3600,"elapsed_since_creation_seconds":4201,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3973ca1f21523529","created_seq":1420829,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"244bb449a6035b44","created_seq":1420727,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdbf0dfbbe5eecf8","created_seq":1420616,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80583bdad8effdcf","created_seq":1420790,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8f9cba03ee6fb04","created_seq":1420798,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56b7819fc499f5fc","created_seq":1420647,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d857a35c2f110d0","created_seq":1420618,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5988c0149353595","created_seq":1420602,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ec3f091ab072c8f","created_seq":1420608,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e43062ddaa6321ce","created_seq":1420802,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dba79718dd3f41a4","created_seq":1420807,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d64a9f7cf916d3a2","created_seq":1420553,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36edccc8844bcdbb","created_seq":1420812,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,581","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,198","context":"53.7% of 1,323,581 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,398 / 710,064 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,056 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,398","context":"Of 388,398 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,092 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 32,234 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,196 active-eligible checks deferred: 32,196 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 114,342s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,753,622 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2753622,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:39:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1070914,"failed_checks":28,"attempted_checks":234219,"scheduled_due_rooms":1323260,"superseded_after_eligibility":0,"completed_checks":234191,"attempted_late":17826,"eligible_rooms":1323260,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234191,"denominator":1323260},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174907,"denominator":234191}},"3600":{"deferred_checks":3483,"aged_out_unselected":994893,"failed_checks":83,"attempted_checks":318017,"scheduled_due_rooms":1319826,"superseded_after_eligibility":0,"completed_checks":317934,"attempted_late":3433,"eligible_rooms":1319826,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317934,"denominator":1319826},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252191,"denominator":317934}},"86400":{"deferred_checks":28412,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456508,"scheduled_due_rooms":1239164,"superseded_after_eligibility":30552,"completed_checks":456391,"attempted_late":53,"eligible_rooms":1203340,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456391,"denominator":1203340},"checked_and_quiet":396010,"second_message_fraction":{"numerator":60381,"denominator":456391}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:39:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,753,622","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,191 / 1,323,260 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,826 attempted late · 1,070,914 aged out with no attempt · 59,284 checked and quiet · 174,907 / 234,191 recorded a second message (74.7%)"},"3600":{"value_text":"317,934 / 1,319,826 completed","context":"1-hour stage, since the ledger began · 3,483 deferred · 83 failed · 3,433 attempted late · 994,893 aged out with no attempt · 65,743 checked and quiet · 252,191 / 317,934 recorded a second message (79.3%)"},"86400":{"value_text":"456,391 / 1,203,340 completed","context":"24-hour stage, since the ledger began · 28,412 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,010 checked and quiet · 60,381 / 456,391 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T04:37:59Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.37/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T04:37:59Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 339 samples over 41915s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 339 samples over 41915s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,771","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:39:59Z","ordinal_text":"raw observation 527 of 695"},"series_display":{"rooms":{"value_text":"1,387,995 observed","summary":"At 2026-10-27T04:39:59Z the selected series measured 1,387,995 observed. This is raw observation 527 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:39:59Z — 1,387,995 observed"},"lobby":{"value_text":"124,403,458 messages","summary":"At 2026-10-27T04:39:59Z the selected series measured 124,403,458 messages. This is raw observation 527 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:39:59Z — 124,403,458 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:39:59Z the selected series measured 2,149,113 notes. This is raw observation 527 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:39:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:41:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131147641,"events_last_seq":1421294,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388102,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12771,"frame_id":"d2742e4b7ed6b58f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"af62880036904c7a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"468def247d517f1a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"671a5383e318509b","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"188e048fa82e1020","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"68e34fab26be648f","success":true},{"id":"be8141728da057c6","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"7032999e2122104b","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2c33661db5050323","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"65053532256111fc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6d644065b529c098","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f7872114a9016400","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.983333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42035.0,"samples":340},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42035.0,"samples":340},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945334,"seen_two_ticks":2376380,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12771,"frame_id":"d2742e4b7ed6b58f"},"two_collection_utc_dates":1377081,"two_rooms":434643,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262134,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262134,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945334,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945334,"value_text":"5,945,334","context":"5,945,334 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376380,"value_text":"2,376,380","context":"40.0% of 5,945,334 in the captured observed-signing cohort","width_percent":39.97050460075077},{"key":"two_dates","value":1377081,"value_text":"1,377,081","context":"57.9% of 2,376,380 observed on at least two distinct collection UTC dates","width_percent":23.162382466653682},{"key":"sustained","value":262134,"value_text":"262,134","context":"60.3% of 434,643 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4090710463028655}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,334 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323688,"rooms_revisited":710234,"rooms_successfully_revisited":710100,"rooms_with_second_message":388424,"reads_attempted":1030094,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":32362,"attempted_this_tick":38,"deferred_due_to_budget":32324,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32324,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260118,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"e1e2cd37fef18405","created_seq":1314577,"stage_seconds":86400,"elapsed_since_creation_seconds":106445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62afb6164d46d757","created_seq":1309383,"stage_seconds":86400,"elapsed_since_creation_seconds":111770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc2e06869902437f","created_seq":1312899,"stage_seconds":86400,"elapsed_since_creation_seconds":108127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87d903b2848a3ad7","created_seq":1330915,"stage_seconds":86400,"elapsed_since_creation_seconds":91502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f3ae95c50e1a2d6","created_seq":1332193,"stage_seconds":86400,"elapsed_since_creation_seconds":90284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"098e0c4d08cc7f97","created_seq":1327427,"stage_seconds":86400,"elapsed_since_creation_seconds":94952,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e15059b48de4006","created_seq":1420888,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8591108e78749d3","created_seq":1335341,"stage_seconds":86400,"elapsed_since_creation_seconds":87250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e401ab3fb608b24","created_seq":1311192,"stage_seconds":86400,"elapsed_since_creation_seconds":109852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9213415bdda5112","created_seq":1318251,"stage_seconds":86400,"elapsed_since_creation_seconds":102863,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3180de63d75030a9","created_seq":1324026,"stage_seconds":86400,"elapsed_since_creation_seconds":98110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fcc3362801a73e9","created_seq":1312534,"stage_seconds":86400,"elapsed_since_creation_seconds":108483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03908d4376a8aaeb","created_seq":1316650,"stage_seconds":86400,"elapsed_since_creation_seconds":104444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8202c2bd5e327136","created_seq":1420740,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f369b298c333fce8","created_seq":1416283,"stage_seconds":3600,"elapsed_since_creation_seconds":4847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c86db802efb6b500","created_seq":1420936,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a04f634e5fd91eb","created_seq":1416120,"stage_seconds":3600,"elapsed_since_creation_seconds":5007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6daad9e631d9ed2","created_seq":1416164,"stage_seconds":3600,"elapsed_since_creation_seconds":4965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29125c6ffd5bf9d6","created_seq":1416290,"stage_seconds":3600,"elapsed_since_creation_seconds":4842,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f72e1af93e3f1e02","created_seq":1414061,"stage_seconds":3600,"elapsed_since_creation_seconds":6995,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46024e1518a591e6","created_seq":1416054,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"943a75f81a5bc530","created_seq":1414842,"stage_seconds":3600,"elapsed_since_creation_seconds":6241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22f1b36e4c8444ff","created_seq":1416756,"stage_seconds":3600,"elapsed_since_creation_seconds":4398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bee4a6562ce3df6","created_seq":1420890,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"427e93724868f650","created_seq":1414598,"stage_seconds":3600,"elapsed_since_creation_seconds":6478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4d8d1f7d1dfd0ea","created_seq":1416398,"stage_seconds":3600,"elapsed_since_creation_seconds":4739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4f8f52b7ecfb377","created_seq":1415326,"stage_seconds":3600,"elapsed_since_creation_seconds":5759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e83b149a1103554f","created_seq":1416975,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0505c3965f39661","created_seq":1415800,"stage_seconds":3600,"elapsed_since_creation_seconds":5309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"962c086a4cbe3ac3","created_seq":1420909,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"305576e8bf5d5649","created_seq":1420878,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60400f4288753527","created_seq":1420983,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3ba6d702725fc43","created_seq":1420721,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13f4b54bfc38f14b","created_seq":1420672,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08f85f31f505ddcb","created_seq":1420981,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c298312e3e017d92","created_seq":1420669,"stage_seconds":300,"elapsed_since_creation_seconds":621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbc15fc8b725eabc","created_seq":1420677,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c34de8d3bb6e47d","created_seq":1420750,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,688","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,234","context":"53.7% of 1,323,688 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,424 / 710,100 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,094 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,424","context":"Of 388,424 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,118 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 32,362 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,324 active-eligible checks deferred: 32,324 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 111,770s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,753,843 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2753843,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:41:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":304,"aged_out_unselected":1071027,"failed_checks":28,"attempted_checks":234229,"scheduled_due_rooms":1323389,"superseded_after_eligibility":0,"completed_checks":234201,"attempted_late":17829,"eligible_rooms":1323389,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234201,"denominator":1323389},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174917,"denominator":234201}},"3600":{"deferred_checks":3487,"aged_out_unselected":995001,"failed_checks":83,"attempted_checks":318030,"scheduled_due_rooms":1319951,"superseded_after_eligibility":0,"completed_checks":317947,"attempted_late":3433,"eligible_rooms":1319951,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317947,"denominator":1319951},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252204,"denominator":317947}},"86400":{"deferred_checks":28533,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456520,"scheduled_due_rooms":1239297,"superseded_after_eligibility":30552,"completed_checks":456403,"attempted_late":53,"eligible_rooms":1203473,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456403,"denominator":1203473},"checked_and_quiet":396022,"second_message_fraction":{"numerator":60381,"denominator":456403}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:41:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,753,843","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,201 / 1,323,389 completed","context":"5-minute stage, since the ledger began · 304 deferred · 28 failed · 17,829 attempted late · 1,071,027 aged out with no attempt · 59,284 checked and quiet · 174,917 / 234,201 recorded a second message (74.7%)"},"3600":{"value_text":"317,947 / 1,319,951 completed","context":"1-hour stage, since the ledger began · 3,487 deferred · 83 failed · 3,433 attempted late · 995,001 aged out with no attempt · 65,743 checked and quiet · 252,204 / 317,947 recorded a second message (79.3%)"},"86400":{"value_text":"456,403 / 1,203,473 completed","context":"24-hour stage, since the ledger began · 28,533 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,022 checked and quiet · 60,381 / 456,403 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.98/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 340 samples over 42035s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 340 samples over 42035s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,771","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:41:59Z","ordinal_text":"raw observation 528 of 695"},"series_display":{"rooms":{"value_text":"1,388,102 observed","summary":"At 2026-10-27T04:41:59Z the selected series measured 1,388,102 observed. This is raw observation 528 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:41:59Z — 1,388,102 observed"},"lobby":{"value_text":"124,406,216 messages","summary":"At 2026-10-27T04:41:59Z the selected series measured 124,406,216 messages. This is raw observation 528 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:41:59Z — 124,406,216 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:41:59Z the selected series measured 2,149,113 notes. This is raw observation 528 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:41:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:43:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131150692,"events_last_seq":1421406,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388214,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12771,"frame_id":"d2742e4b7ed6b58f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3de41899f1b41289","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9afbce9f24165207","success":true},{"id":"a0b8213e43198611","success":true},{"id":"654798f5621170e3","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3f536149aba243c3","success":true},{"id":"269154a5c147514e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a64c211198155e92","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"afeb980943f5de51","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"40e543ef02772904","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f5da415f4668aead","success":true},{"id":"68ed868f80456702","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"31381bf01ab7680e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.425,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42155.0,"samples":341},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42155.0,"samples":341},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945400,"seen_two_ticks":2376408,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12771,"frame_id":"d2742e4b7ed6b58f"},"two_collection_utc_dates":1377109,"two_rooms":434650,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262139,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262139,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945400,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945400,"value_text":"5,945,400","context":"5,945,400 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376408,"value_text":"2,376,408","context":"40.0% of 5,945,400 in the captured observed-signing cohort","width_percent":39.970531839741646},{"key":"two_dates","value":1377109,"value_text":"1,377,109","context":"57.9% of 2,376,408 observed on at least two distinct collection UTC dates","width_percent":23.16259629293235},{"key":"sustained","value":262139,"value_text":"262,139","context":"60.3% of 434,650 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409106199751068}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,400 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323800,"rooms_revisited":710268,"rooms_successfully_revisited":710134,"rooms_with_second_message":388448,"reads_attempted":1030132,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":32479,"attempted_this_tick":38,"deferred_due_to_budget":32441,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32441,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260142,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"322c884fc477858e","created_seq":1313584,"stage_seconds":86400,"elapsed_since_creation_seconds":107598,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e10883a3a9474a99","created_seq":1329651,"stage_seconds":86400,"elapsed_since_creation_seconds":92912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"364ca0684ba9885c","created_seq":1334066,"stage_seconds":86400,"elapsed_since_creation_seconds":88558,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6ed5211ce940c7a","created_seq":1416029,"stage_seconds":3600,"elapsed_since_creation_seconds":5199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a94c8f91c3dc344e","created_seq":1415881,"stage_seconds":3600,"elapsed_since_creation_seconds":5342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81eb7c06b21194a8","created_seq":1325180,"stage_seconds":86400,"elapsed_since_creation_seconds":97290,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5f170294304fb54","created_seq":1318473,"stage_seconds":86400,"elapsed_since_creation_seconds":102737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"003ce288b10e53b4","created_seq":1323880,"stage_seconds":86400,"elapsed_since_creation_seconds":98332,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b707905b60be189","created_seq":1311390,"stage_seconds":86400,"elapsed_since_creation_seconds":109780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3653c5620be2206b","created_seq":1415901,"stage_seconds":3600,"elapsed_since_creation_seconds":5323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb22549a2bcc5b08","created_seq":1317857,"stage_seconds":86400,"elapsed_since_creation_seconds":103409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d75ae1993e5297e4","created_seq":1330776,"stage_seconds":86400,"elapsed_since_creation_seconds":91751,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f624914cbc7d15be","created_seq":1327087,"stage_seconds":86400,"elapsed_since_creation_seconds":95398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"835335add8ddf54a","created_seq":1334422,"stage_seconds":86400,"elapsed_since_creation_seconds":88227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aebfa83ff4753e38","created_seq":1318723,"stage_seconds":86400,"elapsed_since_creation_seconds":102504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0782fe945f5bed0","created_seq":1323139,"stage_seconds":86400,"elapsed_since_creation_seconds":98889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce58a0dc20a38949","created_seq":1415579,"stage_seconds":3600,"elapsed_since_creation_seconds":5638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ffcac3d991209c2","created_seq":1414981,"stage_seconds":3600,"elapsed_since_creation_seconds":6218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"735a7f244a408c10","created_seq":1416461,"stage_seconds":3600,"elapsed_since_creation_seconds":4790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab70cf06b57fb388","created_seq":1414467,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21bc6d4784e23202","created_seq":1415478,"stage_seconds":3600,"elapsed_since_creation_seconds":5736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89f3846a47a1fda6","created_seq":1414097,"stage_seconds":3600,"elapsed_since_creation_seconds":7081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5947fb7dc162cd27","created_seq":1416371,"stage_seconds":3600,"elapsed_since_creation_seconds":4882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9812cea248cfae85","created_seq":1416480,"stage_seconds":3600,"elapsed_since_creation_seconds":4776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bfb65f117e43a82","created_seq":1414766,"stage_seconds":3600,"elapsed_since_creation_seconds":6431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51b106b2d1b2bd3f","created_seq":1414410,"stage_seconds":3600,"elapsed_since_creation_seconds":6774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a988b0ffc58471a8","created_seq":1420916,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ec12eab5e456d57","created_seq":1420941,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21142205f228fbaf","created_seq":1421098,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d5599278322b090","created_seq":1420871,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"950d42ce7583c63b","created_seq":1420895,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0eb10856a4af0b6","created_seq":1420889,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db4a649f6a38564f","created_seq":1420903,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2ae3e73e5fdd5cc","created_seq":1420902,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79f077fc7d4b4264","created_seq":1420870,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"716afc0e9aabcfa6","created_seq":1421046,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5612b88cfa5485d5","created_seq":1420838,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20a28789d59f7501","created_seq":1421097,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,800","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,268","context":"53.7% of 1,323,800 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,448 / 710,134 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,132 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,448","context":"Of 388,448 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,142 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 32,479 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,441 active-eligible checks deferred: 32,441 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 109,780s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,754,068 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2754068,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:43:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":299,"aged_out_unselected":1071146,"failed_checks":28,"attempted_checks":234241,"scheduled_due_rooms":1323515,"superseded_after_eligibility":0,"completed_checks":234213,"attempted_late":17829,"eligible_rooms":1323515,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234213,"denominator":1323515},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174929,"denominator":234213}},"3600":{"deferred_checks":3494,"aged_out_unselected":995107,"failed_checks":83,"attempted_checks":318043,"scheduled_due_rooms":1320077,"superseded_after_eligibility":0,"completed_checks":317960,"attempted_late":3433,"eligible_rooms":1320077,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317960,"denominator":1320077},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252217,"denominator":317960}},"86400":{"deferred_checks":28648,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456533,"scheduled_due_rooms":1239425,"superseded_after_eligibility":30552,"completed_checks":456416,"attempted_late":53,"eligible_rooms":1203601,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456416,"denominator":1203601},"checked_and_quiet":396035,"second_message_fraction":{"numerator":60381,"denominator":456416}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:43:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,754,068","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,213 / 1,323,515 completed","context":"5-minute stage, since the ledger began · 299 deferred · 28 failed · 17,829 attempted late · 1,071,146 aged out with no attempt · 59,284 checked and quiet · 174,929 / 234,213 recorded a second message (74.7%)"},"3600":{"value_text":"317,960 / 1,320,077 completed","context":"1-hour stage, since the ledger began · 3,494 deferred · 83 failed · 3,433 attempted late · 995,107 aged out with no attempt · 65,743 checked and quiet · 252,217 / 317,960 recorded a second message (79.3%)"},"86400":{"value_text":"456,416 / 1,203,601 completed","context":"24-hour stage, since the ledger began · 28,648 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,035 checked and quiet · 60,381 / 456,416 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.43/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 341 samples over 42155s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 341 samples over 42155s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,771","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:43:59Z","ordinal_text":"raw observation 529 of 695"},"series_display":{"rooms":{"value_text":"1,388,214 observed","summary":"At 2026-10-27T04:43:59Z the selected series measured 1,388,214 observed. This is raw observation 529 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:43:59Z — 1,388,214 observed"},"lobby":{"value_text":"124,409,267 messages","summary":"At 2026-10-27T04:43:59Z the selected series measured 124,409,267 messages. This is raw observation 529 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:43:59Z — 124,409,267 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:43:59Z the selected series measured 2,149,113 notes. This is raw observation 529 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:43:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:45:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131153774,"events_last_seq":1421529,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388337,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12772,"frame_id":"8528e9b8cc1404ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e58353048d135706","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"468def247d517f1a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c529131caddabd80","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"443647441530aa2e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"671a5383e318509b","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"654798f5621170e3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b361bac85798f165","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"a64c211198155e92","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"61a20440ce17c852","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"65053532256111fc","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9afbce9f24165207","success":true},{"id":"10f5780326daafab","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2c33661db5050323","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.683333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42275.0,"samples":342},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42275.0,"samples":342},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945484,"seen_two_ticks":2376459,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12772,"frame_id":"8528e9b8cc1404ca"},"two_collection_utc_dates":1377140,"two_rooms":434657,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262142,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262142,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945484,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945484,"value_text":"5,945,484","context":"5,945,484 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376459,"value_text":"2,376,459","context":"40.0% of 5,945,484 in the captured observed-signing cohort","width_percent":39.97082491517932},{"key":"two_dates","value":1377140,"value_text":"1,377,140","context":"57.9% of 2,376,459 observed on at least two distinct collection UTC dates","width_percent":23.162790447337844},{"key":"sustained","value":262142,"value_text":"262,142","context":"60.3% of 434,657 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409094364731281}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,484 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1323923,"rooms_revisited":710298,"rooms_successfully_revisited":710164,"rooms_with_second_message":388471,"reads_attempted":1030170,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":32560,"attempted_this_tick":38,"deferred_due_to_budget":32522,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32522,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260165,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"ae89e30f649a7c11","created_seq":1307668,"stage_seconds":86400,"elapsed_since_creation_seconds":114035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6449920c72ca253","created_seq":1331514,"stage_seconds":86400,"elapsed_since_creation_seconds":91170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cc4db555947e1a6","created_seq":1310221,"stage_seconds":86400,"elapsed_since_creation_seconds":111166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f672efed448124d1","created_seq":1335124,"stage_seconds":86400,"elapsed_since_creation_seconds":87687,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66235beea7a6f82d","created_seq":1330609,"stage_seconds":86400,"elapsed_since_creation_seconds":92039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"938be4c00b00a85a","created_seq":1304549,"stage_seconds":86400,"elapsed_since_creation_seconds":118250,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"799d800b25dd58b4","created_seq":1414822,"stage_seconds":3600,"elapsed_since_creation_seconds":6489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b123690fa3c0b1df","created_seq":1305428,"stage_seconds":86400,"elapsed_since_creation_seconds":117202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e4c18b6798db92b","created_seq":1319373,"stage_seconds":86400,"elapsed_since_creation_seconds":101960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b2b4a47f87ecabe","created_seq":1329065,"stage_seconds":86400,"elapsed_since_creation_seconds":93582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd011eee647f5883","created_seq":1309651,"stage_seconds":86400,"elapsed_since_creation_seconds":111756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d37c6d3a25b2efc1","created_seq":1310454,"stage_seconds":86400,"elapsed_since_creation_seconds":110937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc8ee59e26ce3570","created_seq":1321249,"stage_seconds":86400,"elapsed_since_creation_seconds":100382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8794d3340faff4a2","created_seq":1323814,"stage_seconds":86400,"elapsed_since_creation_seconds":98506,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"feb197cd8114335b","created_seq":1415389,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"954c820e6da74cb6","created_seq":1421230,"stage_seconds":300,"elapsed_since_creation_seconds":313,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"641e3f2be459b7c1","created_seq":1416735,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"005c94804c8da864","created_seq":1421144,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cd68e69fd31d456","created_seq":1415938,"stage_seconds":3600,"elapsed_since_creation_seconds":5418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bea001f3413a1f9d","created_seq":1417432,"stage_seconds":3600,"elapsed_since_creation_seconds":3974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d62b66bfca64cbe","created_seq":1417217,"stage_seconds":3600,"elapsed_since_creation_seconds":4190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0219f1369e5d04a9","created_seq":1415603,"stage_seconds":3600,"elapsed_since_creation_seconds":5737,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ade66ebdef291416","created_seq":1417540,"stage_seconds":3600,"elapsed_since_creation_seconds":3872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2236e20443acd58","created_seq":1415174,"stage_seconds":3600,"elapsed_since_creation_seconds":6157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d56e3c1ba77f89e","created_seq":1416392,"stage_seconds":3600,"elapsed_since_creation_seconds":4985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b0d47a4df85cce8","created_seq":1414916,"stage_seconds":3600,"elapsed_since_creation_seconds":6414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de9405b3bf78301d","created_seq":1415635,"stage_seconds":3600,"elapsed_since_creation_seconds":5707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f407f0f2b2e55a7f","created_seq":1420937,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2a98dcb0c027cdc","created_seq":1421043,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"195f91ee8b867d1e","created_seq":1420935,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"692fb4a05e798721","created_seq":1421132,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11afe963840fcf4c","created_seq":1421193,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"359451c37901cd00","created_seq":1421019,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b245e25c5f0e455","created_seq":1421153,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8321ab5c0a83191d","created_seq":1421053,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61817dfccb06f8f4","created_seq":1421201,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0f22eb1555adcfa","created_seq":1421171,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c801352fba646b7e","created_seq":1420955,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,323,923","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,298","context":"53.7% of 1,323,923 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,471 / 710,164 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,170 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,471","context":"Of 388,471 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,165 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 32,560 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,522 active-eligible checks deferred: 32,522 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 313s to 118,250s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,754,300 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2754300,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:45:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1071264,"failed_checks":28,"attempted_checks":234251,"scheduled_due_rooms":1323625,"superseded_after_eligibility":0,"completed_checks":234223,"attempted_late":17832,"eligible_rooms":1323625,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234223,"denominator":1323625},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174939,"denominator":234223}},"3600":{"deferred_checks":3489,"aged_out_unselected":995221,"failed_checks":83,"attempted_checks":318055,"scheduled_due_rooms":1320198,"superseded_after_eligibility":0,"completed_checks":317972,"attempted_late":3433,"eligible_rooms":1320198,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317972,"denominator":1320198},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252229,"denominator":317972}},"86400":{"deferred_checks":28755,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456546,"scheduled_due_rooms":1239545,"superseded_after_eligibility":30552,"completed_checks":456429,"attempted_late":53,"eligible_rooms":1203721,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456429,"denominator":1203721},"checked_and_quiet":396048,"second_message_fraction":{"numerator":60381,"denominator":456429}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:45:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,754,300","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,223 / 1,323,625 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,832 attempted late · 1,071,264 aged out with no attempt · 59,284 checked and quiet · 174,939 / 234,223 recorded a second message (74.7%)"},"3600":{"value_text":"317,972 / 1,320,198 completed","context":"1-hour stage, since the ledger began · 3,489 deferred · 83 failed · 3,433 attempted late · 995,221 aged out with no attempt · 65,743 checked and quiet · 252,229 / 317,972 recorded a second message (79.3%)"},"86400":{"value_text":"456,429 / 1,203,721 completed","context":"24-hour stage, since the ledger began · 28,755 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,048 checked and quiet · 60,381 / 456,429 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.68/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 342 samples over 42275s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 342 samples over 42275s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,772","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:45:59Z","ordinal_text":"raw observation 530 of 695"},"series_display":{"rooms":{"value_text":"1,388,337 observed","summary":"At 2026-10-27T04:45:59Z the selected series measured 1,388,337 observed. This is raw observation 530 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:45:59Z — 1,388,337 observed"},"lobby":{"value_text":"124,412,349 messages","summary":"At 2026-10-27T04:45:59Z the selected series measured 124,412,349 messages. This is raw observation 530 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:45:59Z — 124,412,349 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:45:59Z the selected series measured 2,149,113 notes. This is raw observation 530 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:45:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:47:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131156549,"events_last_seq":1421657,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388465,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12772,"frame_id":"8528e9b8cc1404ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"269154a5c147514e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ef8a268271277744","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5723ff0349047c27","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f7872114a9016400","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8b133a3868993176","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7032999e2122104b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c500638feea3685a","success":true},{"id":"f7628385366b02fd","success":true},{"id":"68ed868f80456702","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"117c2abc22f02435","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c6303b880373903","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"20db711352f288c4","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9dfffa393e678161","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a0b8213e43198611","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6f275596f834c93e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"be8141728da057c6","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"af62880036904c7a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c34a8e5b066b5c39","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.125,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42395.0,"samples":343},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42395.0,"samples":343},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945541,"seen_two_ticks":2376495,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12772,"frame_id":"8528e9b8cc1404ca"},"two_collection_utc_dates":1377179,"two_rooms":434661,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262148,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262148,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945541,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945541,"value_text":"5,945,541","context":"5,945,541 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376495,"value_text":"2,376,495","context":"40.0% of 5,945,541 in the captured observed-signing cohort","width_percent":39.97104721000158},{"key":"two_dates","value":1377179,"value_text":"1,377,179","context":"58.0% of 2,376,495 observed on at least two distinct collection UTC dates","width_percent":23.16322433904669},{"key":"sustained","value":262148,"value_text":"262,148","context":"60.3% of 434,661 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409153010634356}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,541 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324051,"rooms_revisited":710333,"rooms_successfully_revisited":710199,"rooms_with_second_message":388497,"reads_attempted":1030208,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":32650,"attempted_this_tick":38,"deferred_due_to_budget":32612,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32612,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260191,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"1a16cb6b99bf852f","created_seq":1417771,"stage_seconds":3600,"elapsed_since_creation_seconds":3754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c581390f8de456c","created_seq":1327736,"stage_seconds":86400,"elapsed_since_creation_seconds":95030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de8fc7140c1dc2d5","created_seq":1307619,"stage_seconds":86400,"elapsed_since_creation_seconds":114230,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a31ea9e0493487fb","created_seq":1329956,"stage_seconds":86400,"elapsed_since_creation_seconds":92850,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a702d6acd9e4e211","created_seq":1332194,"stage_seconds":86400,"elapsed_since_creation_seconds":90644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa9199bbdf4cb2e7","created_seq":1309723,"stage_seconds":86400,"elapsed_since_creation_seconds":111798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab42c5fb40d59cc4","created_seq":1308603,"stage_seconds":86400,"elapsed_since_creation_seconds":112934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"356535e840db0aca","created_seq":1327987,"stage_seconds":86400,"elapsed_since_creation_seconds":94803,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d63808c1a4ed8fe9","created_seq":1335645,"stage_seconds":86400,"elapsed_since_creation_seconds":87325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e28f77de941272e","created_seq":1327643,"stage_seconds":86400,"elapsed_since_creation_seconds":95120,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ae9ffb625bb66aa","created_seq":1311694,"stage_seconds":86400,"elapsed_since_creation_seconds":109695,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e83c8fec712d065","created_seq":1320332,"stage_seconds":86400,"elapsed_since_creation_seconds":101191,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e08236f48a368ae0","created_seq":1313187,"stage_seconds":86400,"elapsed_since_creation_seconds":108207,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a73b8f14d3bfd1f","created_seq":1415864,"stage_seconds":3600,"elapsed_since_creation_seconds":5605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c93cc7946921513b","created_seq":1417770,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0789abfed451d0b7","created_seq":1415842,"stage_seconds":3600,"elapsed_since_creation_seconds":5626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2026c1f1b7c78658","created_seq":1417822,"stage_seconds":3600,"elapsed_since_creation_seconds":3713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54b3b230b0370de5","created_seq":1417636,"stage_seconds":3600,"elapsed_since_creation_seconds":3900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf20916b2cb4737b","created_seq":1414400,"stage_seconds":3600,"elapsed_since_creation_seconds":7022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad0c60e1e401f46a","created_seq":1417643,"stage_seconds":3600,"elapsed_since_creation_seconds":3895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db05290b2251acfb","created_seq":1417473,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e82f98d0172d706","created_seq":1421074,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0aef437f5cc9cd6","created_seq":1415089,"stage_seconds":3600,"elapsed_since_creation_seconds":6348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd1f589df90af3bd","created_seq":1415625,"stage_seconds":3600,"elapsed_since_creation_seconds":5838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e74fb726835d3d53","created_seq":1421138,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2eda06e01cab8fa2","created_seq":1414353,"stage_seconds":3600,"elapsed_since_creation_seconds":7068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d02d289888479cdb","created_seq":1415774,"stage_seconds":3600,"elapsed_since_creation_seconds":5690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"369da43ee3a05087","created_seq":1421133,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5234c2d397127820","created_seq":1421177,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0f8047113fc27a6","created_seq":1421078,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ede8bf9fe28a20e","created_seq":1421103,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c047b52e8e98b6b","created_seq":1421186,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5319df3df5ad87d","created_seq":1421126,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"483520f7e5679dfa","created_seq":1421244,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5b6e8bd64a647a0","created_seq":1421165,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"607b3b50666c59a2","created_seq":1421117,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"719f5c6972fb0053","created_seq":1421286,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02530320e6c1920e","created_seq":1421281,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,051","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,333","context":"53.6% of 1,324,051 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,497 / 710,199 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,208 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,497","context":"Of 388,497 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,191 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 32,650 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,612 active-eligible checks deferred: 32,612 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 390s to 114,230s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,754,534 eligible checks have aged out across the three stages since the ledger began. This tick finalized 234 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2754534,"aged_out_finalization":{"finalized_this_tick":234,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:47:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1071379,"failed_checks":28,"attempted_checks":234262,"scheduled_due_rooms":1323737,"superseded_after_eligibility":0,"completed_checks":234234,"attempted_late":17834,"eligible_rooms":1323737,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234234,"denominator":1323737},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174950,"denominator":234234}},"3600":{"deferred_checks":3481,"aged_out_unselected":995340,"failed_checks":83,"attempted_checks":318068,"scheduled_due_rooms":1320322,"superseded_after_eligibility":0,"completed_checks":317985,"attempted_late":3433,"eligible_rooms":1320322,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317985,"denominator":1320322},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252242,"denominator":317985}},"86400":{"deferred_checks":28869,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456558,"scheduled_due_rooms":1239671,"superseded_after_eligibility":30552,"completed_checks":456441,"attempted_late":53,"eligible_rooms":1203847,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456441,"denominator":1203847},"checked_and_quiet":396060,"second_message_fraction":{"numerator":60381,"denominator":456441}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:47:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,754,534","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,234 / 1,323,737 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,834 attempted late · 1,071,379 aged out with no attempt · 59,284 checked and quiet · 174,950 / 234,234 recorded a second message (74.7%)"},"3600":{"value_text":"317,985 / 1,320,322 completed","context":"1-hour stage, since the ledger began · 3,481 deferred · 83 failed · 3,433 attempted late · 995,340 aged out with no attempt · 65,743 checked and quiet · 252,242 / 317,985 recorded a second message (79.3%)"},"86400":{"value_text":"456,441 / 1,203,847 completed","context":"24-hour stage, since the ledger began · 28,869 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,060 checked and quiet · 60,381 / 456,441 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 343 samples over 42395s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 343 samples over 42395s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,772","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:47:59Z","ordinal_text":"raw observation 531 of 695"},"series_display":{"rooms":{"value_text":"1,388,465 observed","summary":"At 2026-10-27T04:47:59Z the selected series measured 1,388,465 observed. This is raw observation 531 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:47:59Z — 1,388,465 observed"},"lobby":{"value_text":"124,415,124 messages","summary":"At 2026-10-27T04:47:59Z the selected series measured 124,415,124 messages. This is raw observation 531 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:47:59Z — 124,415,124 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:47:59Z the selected series measured 2,149,113 notes. This is raw observation 531 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:47:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:49:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131159567,"events_last_seq":1421779,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388587,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12772,"frame_id":"8528e9b8cc1404ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1b9779e550806943","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"6d644065b529c098","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c042cc356739cc13","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"2449540a9488ce55","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"8421423a201669e7","success":true},{"id":"40e543ef02772904","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"188e048fa82e1020","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"924e071ef021aab8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.15,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42515.0,"samples":344},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42515.0,"samples":344},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945586,"seen_two_ticks":2376537,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12772,"frame_id":"8528e9b8cc1404ca"},"two_collection_utc_dates":1377220,"two_rooms":434664,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262148,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262148,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945586,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945586,"value_text":"5,945,586","context":"5,945,586 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376537,"value_text":"2,376,537","context":"40.0% of 5,945,586 in the captured observed-signing cohort","width_percent":39.97145108993462},{"key":"two_dates","value":1377220,"value_text":"1,377,220","context":"58.0% of 2,376,537 observed on at least two distinct collection UTC dates","width_percent":23.16373861214017},{"key":"sustained","value":262148,"value_text":"262,148","context":"60.3% of 434,664 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4091196393425305}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,586 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324173,"rooms_revisited":710368,"rooms_successfully_revisited":710234,"rooms_with_second_message":388522,"reads_attempted":1030246,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":32797,"attempted_this_tick":38,"deferred_due_to_budget":32759,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32759,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260216,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"5ad4f72b771ad4d3","created_seq":1335748,"stage_seconds":86400,"elapsed_since_creation_seconds":87342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8cb88b6d40950bb","created_seq":1305260,"stage_seconds":86400,"elapsed_since_creation_seconds":117651,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a626834bc6338bda","created_seq":1305309,"stage_seconds":86400,"elapsed_since_creation_seconds":117590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"625ae87b5f24a99a","created_seq":1314420,"stage_seconds":86400,"elapsed_since_creation_seconds":107087,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50d6c56823f0bd88","created_seq":1315996,"stage_seconds":86400,"elapsed_since_creation_seconds":105533,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27bb6071d554f261","created_seq":1305802,"stage_seconds":86400,"elapsed_since_creation_seconds":117002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"408690cd8b7cdd85","created_seq":1312582,"stage_seconds":86400,"elapsed_since_creation_seconds":108909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"474a15a303aaee41","created_seq":1323861,"stage_seconds":86400,"elapsed_since_creation_seconds":98709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52e7592794bf0b73","created_seq":1334137,"stage_seconds":86400,"elapsed_since_creation_seconds":88863,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaaf11fe09955b8c","created_seq":1324886,"stage_seconds":86400,"elapsed_since_creation_seconds":97943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9290b172fcfbf7ca","created_seq":1417198,"stage_seconds":3600,"elapsed_since_creation_seconds":4443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30cecd639fcbaa7b","created_seq":1314088,"stage_seconds":86400,"elapsed_since_creation_seconds":107457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0bf073428f8b8d8","created_seq":1313558,"stage_seconds":86400,"elapsed_since_creation_seconds":107988,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25947e6f2d88eec4","created_seq":1311324,"stage_seconds":86400,"elapsed_since_creation_seconds":110203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fe4d40553473f53","created_seq":1414448,"stage_seconds":3600,"elapsed_since_creation_seconds":7093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58405a15edf42461","created_seq":1415468,"stage_seconds":3600,"elapsed_since_creation_seconds":6107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd19cf38a46bb789","created_seq":1416615,"stage_seconds":3600,"elapsed_since_creation_seconds":5014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbb30bc5ef8081f9","created_seq":1417579,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b15f81857c88d1d5","created_seq":1416902,"stage_seconds":3600,"elapsed_since_creation_seconds":4743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e73ea7c954769d7","created_seq":1417808,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87f8a155fecb4cd8","created_seq":1417784,"stage_seconds":3600,"elapsed_since_creation_seconds":3872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5fbc8570340b2a5","created_seq":1416726,"stage_seconds":3600,"elapsed_since_creation_seconds":4908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a92ef8e5a0e2023b","created_seq":1417614,"stage_seconds":3600,"elapsed_since_creation_seconds":4040,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01ccf45ce1f45f2d","created_seq":1414351,"stage_seconds":3600,"elapsed_since_creation_seconds":7190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2f471cd9c72fe44","created_seq":1414958,"stage_seconds":3600,"elapsed_since_creation_seconds":6605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"926b1d1731c08a1e","created_seq":1417265,"stage_seconds":3600,"elapsed_since_creation_seconds":4390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5becc7f33014ba4","created_seq":1421416,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11ab1c23d0542431","created_seq":1421341,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a819b0243d2437b0","created_seq":1421185,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2ca0c22b8430949","created_seq":1421352,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bc9cc6ae9761063","created_seq":1421224,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31a1df51c5b89520","created_seq":1421306,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f01338c9fe38a32","created_seq":1421389,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bbc6bec04c8add5","created_seq":1421260,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed4d0c905b344423","created_seq":1421423,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5cf4de9206d0ce9","created_seq":1421470,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a4e92c937bcabd0","created_seq":1421208,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a83aa915bbfa5d96","created_seq":1421268,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,173","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,368","context":"53.6% of 1,324,173 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,522 / 710,234 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,246 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,522","context":"Of 388,522 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,216 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 32,797 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,759 active-eligible checks deferred: 32,759 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 117,651s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,754,743 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2754743,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:49:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1071489,"failed_checks":28,"attempted_checks":234273,"scheduled_due_rooms":1323865,"superseded_after_eligibility":0,"completed_checks":234245,"attempted_late":17835,"eligible_rooms":1323865,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234245,"denominator":1323865},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174961,"denominator":234245}},"3600":{"deferred_checks":3492,"aged_out_unselected":995439,"failed_checks":83,"attempted_checks":318081,"scheduled_due_rooms":1320445,"superseded_after_eligibility":0,"completed_checks":317998,"attempted_late":3433,"eligible_rooms":1320445,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":317998,"denominator":1320445},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252255,"denominator":317998}},"86400":{"deferred_checks":28999,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456571,"scheduled_due_rooms":1239814,"superseded_after_eligibility":30552,"completed_checks":456454,"attempted_late":53,"eligible_rooms":1203990,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456454,"denominator":1203990},"checked_and_quiet":396073,"second_message_fraction":{"numerator":60381,"denominator":456454}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:49:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,754,743","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,245 / 1,323,865 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,835 attempted late · 1,071,489 aged out with no attempt · 59,284 checked and quiet · 174,961 / 234,245 recorded a second message (74.7%)"},"3600":{"value_text":"317,998 / 1,320,445 completed","context":"1-hour stage, since the ledger began · 3,492 deferred · 83 failed · 3,433 attempted late · 995,439 aged out with no attempt · 65,743 checked and quiet · 252,255 / 317,998 recorded a second message (79.3%)"},"86400":{"value_text":"456,454 / 1,203,990 completed","context":"24-hour stage, since the ledger began · 28,999 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,073 checked and quiet · 60,381 / 456,454 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":1},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":122,"fraction":0.9918032786885246},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.15/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 344 samples over 42515s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 344 samples over 42515s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,772","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:49:59Z","ordinal_text":"raw observation 532 of 695"},"series_display":{"rooms":{"value_text":"1,388,587 observed","summary":"At 2026-10-27T04:49:59Z the selected series measured 1,388,587 observed. This is raw observation 532 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:49:59Z — 1,388,587 observed"},"lobby":{"value_text":"124,418,142 messages","summary":"At 2026-10-27T04:49:59Z the selected series measured 124,418,142 messages. This is raw observation 532 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:49:59Z — 124,418,142 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:49:59Z the selected series measured 2,149,113 notes. This is raw observation 532 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:49:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:51:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131162353,"events_last_seq":1421909,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388717,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12773,"frame_id":"623606856ad3743f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"65053532256111fc","success":true},{"id":"25c813b981503ca9","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"443647441530aa2e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9afbce9f24165207","success":true},{"id":"2449540a9488ce55","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b4a715a631119a41","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f7872114a9016400","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"2c6303b880373903","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b361bac85798f165","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"26881aca2c29921f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"af62880036904c7a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c529131caddabd80","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"da2f073e06f78938","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a64c211198155e92","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"68e34fab26be648f","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5ae39dff68636b51","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.216666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42635.0,"samples":345},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42635.0,"samples":345},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945659,"seen_two_ticks":2376561,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12773,"frame_id":"623606856ad3743f"},"two_collection_utc_dates":1377245,"two_rooms":434666,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262156,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262156,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945659,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945659,"value_text":"5,945,659","context":"5,945,659 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376561,"value_text":"2,376,561","context":"40.0% of 5,945,659 in the captured observed-signing cohort","width_percent":39.97136398168815},{"key":"two_dates","value":1377245,"value_text":"1,377,245","context":"58.0% of 2,376,561 observed on at least two distinct collection UTC dates","width_percent":23.16387468571608},{"key":"sustained","value":262156,"value_text":"262,156","context":"60.3% of 434,666 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4092000567136465}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,659 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324303,"rooms_revisited":710403,"rooms_successfully_revisited":710269,"rooms_with_second_message":388546,"reads_attempted":1030284,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":32917,"attempted_this_tick":38,"deferred_due_to_budget":32879,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32879,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260240,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"7cb63b21ca9166b0","created_seq":1316050,"stage_seconds":86400,"elapsed_since_creation_seconds":105592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f038bd33cfdcab9c","created_seq":1317797,"stage_seconds":86400,"elapsed_since_creation_seconds":103945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b344dcfb6315957d","created_seq":1312514,"stage_seconds":86400,"elapsed_since_creation_seconds":109095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed28b4d1ccefd553","created_seq":1322160,"stage_seconds":86400,"elapsed_since_creation_seconds":100070,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa191e3a0f185988","created_seq":1320942,"stage_seconds":86400,"elapsed_since_creation_seconds":100977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1bf527ab001a54a","created_seq":1334605,"stage_seconds":86400,"elapsed_since_creation_seconds":88527,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee49b6a13ab9601b","created_seq":1303300,"stage_seconds":86400,"elapsed_since_creation_seconds":120905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c56301b6b7169d4","created_seq":1328670,"stage_seconds":86400,"elapsed_since_creation_seconds":94352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b266ee0a502bc63","created_seq":1308036,"stage_seconds":86400,"elapsed_since_creation_seconds":113834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"135101da92001abf","created_seq":1316479,"stage_seconds":86400,"elapsed_since_creation_seconds":105194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d33163ccddb0c40","created_seq":1330174,"stage_seconds":86400,"elapsed_since_creation_seconds":92864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b689c01bdb6e4fdb","created_seq":1308828,"stage_seconds":86400,"elapsed_since_creation_seconds":112937,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aeae1cb461028554","created_seq":1331551,"stage_seconds":86400,"elapsed_since_creation_seconds":91499,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c22984a705d38180","created_seq":1415425,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa0add2fa144d2aa","created_seq":1416688,"stage_seconds":3600,"elapsed_since_creation_seconds":5066,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4b54b103494642b","created_seq":1421342,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1328cfcf92e61653","created_seq":1416575,"stage_seconds":3600,"elapsed_since_creation_seconds":5170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10151a4d1d648961","created_seq":1418110,"stage_seconds":3600,"elapsed_since_creation_seconds":3679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3d431cfaddef42c","created_seq":1415405,"stage_seconds":3600,"elapsed_since_creation_seconds":6278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c892892d4fd8f36","created_seq":1415798,"stage_seconds":3600,"elapsed_since_creation_seconds":5905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5be3447ae0146ed","created_seq":1421504,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"713022547a88866e","created_seq":1416458,"stage_seconds":3600,"elapsed_since_creation_seconds":5280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac9d1e5d3f7cafd5","created_seq":1417846,"stage_seconds":3600,"elapsed_since_creation_seconds":3933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b8c2523c8424dca","created_seq":1416634,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2aa978d58b8821c","created_seq":1416822,"stage_seconds":3600,"elapsed_since_creation_seconds":4937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"971641b8882fe1c9","created_seq":1421540,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c061edb0dba38fc","created_seq":1417620,"stage_seconds":3600,"elapsed_since_creation_seconds":4155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ca7ff88dd4de8b","created_seq":1415361,"stage_seconds":3600,"elapsed_since_creation_seconds":6325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d619e05c4d35c0d2","created_seq":1421388,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b16329d93862e9bc","created_seq":1421424,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d4d8f3a50d278c1","created_seq":1421337,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db5cf92c472f5e3c","created_seq":1421543,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66e06c7067a53309","created_seq":1421372,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0d6168af4c9764f","created_seq":1421510,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b0af8219ec632dc","created_seq":1421508,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6472b3a68cfa0aa0","created_seq":1421407,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f1c0cd0b9ecf785","created_seq":1421369,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52f19b32703ac56","created_seq":1421380,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,303","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,403","context":"53.6% of 1,324,303 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,546 / 710,269 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,284 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,546","context":"Of 388,546 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,240 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 32,917 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,879 active-eligible checks deferred: 32,879 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 120,905s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,754,956 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2754956,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:51:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1071587,"failed_checks":28,"attempted_checks":234286,"scheduled_due_rooms":1323984,"superseded_after_eligibility":0,"completed_checks":234258,"attempted_late":17835,"eligible_rooms":1323984,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234258,"denominator":1323984},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174974,"denominator":234258}},"3600":{"deferred_checks":3497,"aged_out_unselected":995554,"failed_checks":83,"attempted_checks":318093,"scheduled_due_rooms":1320577,"superseded_after_eligibility":0,"completed_checks":318010,"attempted_late":3433,"eligible_rooms":1320577,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318010,"denominator":1320577},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252267,"denominator":318010}},"86400":{"deferred_checks":29106,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456584,"scheduled_due_rooms":1239934,"superseded_after_eligibility":30552,"completed_checks":456467,"attempted_late":53,"eligible_rooms":1204110,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456467,"denominator":1204110},"checked_and_quiet":396086,"second_message_fraction":{"numerator":60381,"denominator":456467}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:51:59.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,754,956","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,258 / 1,323,984 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,835 attempted late · 1,071,587 aged out with no attempt · 59,284 checked and quiet · 174,974 / 234,258 recorded a second message (74.7%)"},"3600":{"value_text":"318,010 / 1,320,577 completed","context":"1-hour stage, since the ledger began · 3,497 deferred · 83 failed · 3,433 attempted late · 995,554 aged out with no attempt · 65,743 checked and quiet · 252,267 / 318,010 recorded a second message (79.3%)"},"86400":{"value_text":"456,467 / 1,204,110 completed","context":"24-hour stage, since the ledger began · 29,106 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,086 checked and quiet · 60,381 / 456,467 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":2},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":130,"fraction":0.9846153846153847},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.22/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 345 samples over 42635s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 345 samples over 42635s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,773","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:51:59Z","ordinal_text":"raw observation 533 of 695"},"series_display":{"rooms":{"value_text":"1,388,717 observed","summary":"At 2026-10-27T04:51:59Z the selected series measured 1,388,717 observed. This is raw observation 533 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:51:59Z — 1,388,717 observed"},"lobby":{"value_text":"124,420,928 messages","summary":"At 2026-10-27T04:51:59Z the selected series measured 124,420,928 messages. This is raw observation 533 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:51:59Z — 124,420,928 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:51:59Z the selected series measured 2,149,113 notes. This is raw observation 533 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:51:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:53:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131164980,"events_last_seq":1422033,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388841,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12773,"frame_id":"623606856ad3743f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"468def247d517f1a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"f5da415f4668aead","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"1b9779e550806943","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"8421423a201669e7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"654798f5621170e3","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c042cc356739cc13","success":true},{"id":"269154a5c147514e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7032999e2122104b","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"aceeea80885b264e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"924e071ef021aab8","success":true},{"id":"2c33661db5050323","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d644065b529c098","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8b133a3868993176","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"783280b3a5448edb","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"61a20440ce17c852","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e58353048d135706","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"117c2abc22f02435","success":true},{"id":"be8141728da057c6","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"b8c31cd085478ef8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0333333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.891666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42755.0,"samples":346},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42755.0,"samples":346},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945719,"seen_two_ticks":2376632,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12773,"frame_id":"623606856ad3743f"},"two_collection_utc_dates":1377299,"two_rooms":434670,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262163,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262163,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945719,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945719,"value_text":"5,945,719","context":"5,945,719 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376632,"value_text":"2,376,632","context":"40.0% of 5,945,719 in the captured observed-signing cohort","width_percent":39.97215475537946},{"key":"two_dates","value":1377299,"value_text":"1,377,299","context":"58.0% of 2,376,632 observed on at least two distinct collection UTC dates","width_percent":23.164549148723644},{"key":"sustained","value":262163,"value_text":"262,163","context":"60.3% of 434,670 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40927329394477}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,719 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324427,"rooms_revisited":710437,"rooms_successfully_revisited":710303,"rooms_with_second_message":388571,"reads_attempted":1030322,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":33037,"attempted_this_tick":38,"deferred_due_to_budget":32999,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":32999,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260265,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"ffc065621ab359f3","created_seq":1319483,"stage_seconds":86400,"elapsed_since_creation_seconds":102334,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8c74f8a489c8dc3","created_seq":1316954,"stage_seconds":86400,"elapsed_since_creation_seconds":104860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a55354a6075c2e0","created_seq":1335391,"stage_seconds":86400,"elapsed_since_creation_seconds":87920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d552a4c20d5a6cde","created_seq":1310570,"stage_seconds":86400,"elapsed_since_creation_seconds":111280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ee0b369a09feab0","created_seq":1315336,"stage_seconds":86400,"elapsed_since_creation_seconds":106399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae9d19c780465d2e","created_seq":1313105,"stage_seconds":86400,"elapsed_since_creation_seconds":108647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6178df5de39cf197","created_seq":1310510,"stage_seconds":86400,"elapsed_since_creation_seconds":111355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a81c469091563bf8","created_seq":1335871,"stage_seconds":86400,"elapsed_since_creation_seconds":87464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ac2e550f13322f3","created_seq":1336006,"stage_seconds":86400,"elapsed_since_creation_seconds":87327,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dfd8bcbec7cd4c6","created_seq":1333915,"stage_seconds":86400,"elapsed_since_creation_seconds":89314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"022b70815cf0223f","created_seq":1336392,"stage_seconds":86400,"elapsed_since_creation_seconds":86967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"516a43ccfee87659","created_seq":1308688,"stage_seconds":86400,"elapsed_since_creation_seconds":113214,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09ef6d8ac0f71cc5","created_seq":1416364,"stage_seconds":3600,"elapsed_since_creation_seconds":5484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"357d1dda7ad6edf7","created_seq":1416564,"stage_seconds":3600,"elapsed_since_creation_seconds":5297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fe84804cc243429","created_seq":1415913,"stage_seconds":3600,"elapsed_since_creation_seconds":5916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4375111a3ec2ee9d","created_seq":1417534,"stage_seconds":3600,"elapsed_since_creation_seconds":4355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"121f74417a6280d2","created_seq":1416774,"stage_seconds":3600,"elapsed_since_creation_seconds":5094,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e4c3a124718e0da","created_seq":1414652,"stage_seconds":3600,"elapsed_since_creation_seconds":7139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b43d577fe080448","created_seq":1415140,"stage_seconds":3600,"elapsed_since_creation_seconds":6664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d1997804df9496a","created_seq":1416703,"stage_seconds":3600,"elapsed_since_creation_seconds":5172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc3e8f2877356f5","created_seq":1417782,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93966568c345af5d","created_seq":1416024,"stage_seconds":3600,"elapsed_since_creation_seconds":5814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5c6f4e13c909e21","created_seq":1417962,"stage_seconds":3600,"elapsed_since_creation_seconds":3942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"141c9f3e1fabd963","created_seq":1417325,"stage_seconds":3600,"elapsed_since_creation_seconds":4562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2cfb94cb926414","created_seq":1421579,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c712dc06b82ec8ca","created_seq":1418058,"stage_seconds":3600,"elapsed_since_creation_seconds":3851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8351e30d25737800","created_seq":1421666,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2308447b797cb4b6","created_seq":1421415,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7a04780300ef38e","created_seq":1421589,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e31936cef2142df","created_seq":1421661,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7413db03ef2de7fe","created_seq":1421628,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6894a59b58017a6","created_seq":1421438,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1618e94db0233a7d","created_seq":1421713,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46e52ed7166021d6","created_seq":1421513,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9e9a5034690d0a2","created_seq":1421463,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1eaa16e7d67a21af","created_seq":1421539,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fe46793821814d3","created_seq":1421433,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0943a12eb8aba58c","created_seq":1421612,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,427","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,437","context":"53.6% of 1,324,427 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,571 / 710,303 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,322 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,571","context":"Of 388,571 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,265 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 33,037 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 32,999 active-eligible checks deferred: 32,999 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 113,214s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,755,175 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2755175,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T04:53:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":295,"aged_out_unselected":1071689,"failed_checks":28,"attempted_checks":234298,"scheduled_due_rooms":1324118,"superseded_after_eligibility":0,"completed_checks":234270,"attempted_late":17836,"eligible_rooms":1324118,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234270,"denominator":1324118},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174986,"denominator":234270}},"3600":{"deferred_checks":3481,"aged_out_unselected":995671,"failed_checks":83,"attempted_checks":318106,"scheduled_due_rooms":1320691,"superseded_after_eligibility":0,"completed_checks":318023,"attempted_late":3433,"eligible_rooms":1320691,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318023,"denominator":1320691},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252280,"denominator":318023}},"86400":{"deferred_checks":29223,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456596,"scheduled_due_rooms":1240063,"superseded_after_eligibility":30552,"completed_checks":456479,"attempted_late":53,"eligible_rooms":1204239,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456479,"denominator":1204239},"checked_and_quiet":396098,"second_message_fraction":{"numerator":60381,"denominator":456479}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:53:59.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,755,175","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,270 / 1,324,118 completed","context":"5-minute stage, since the ledger began · 295 deferred · 28 failed · 17,836 attempted late · 1,071,689 aged out with no attempt · 59,284 checked and quiet · 174,986 / 234,270 recorded a second message (74.7%)"},"3600":{"value_text":"318,023 / 1,320,691 completed","context":"1-hour stage, since the ledger began · 3,481 deferred · 83 failed · 3,433 attempted late · 995,671 aged out with no attempt · 65,743 checked and quiet · 252,280 / 318,023 recorded a second message (79.3%)"},"86400":{"value_text":"456,479 / 1,204,239 completed","context":"24-hour stage, since the ledger began · 29,223 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,098 checked and quiet · 60,381 / 456,479 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":2},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":124,"fraction":0.9838709677419355},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.89/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 346 samples over 42755s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 346 samples over 42755s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,773","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:53:59Z","ordinal_text":"raw observation 534 of 695"},"series_display":{"rooms":{"value_text":"1,388,841 observed","summary":"At 2026-10-27T04:53:59Z the selected series measured 1,388,841 observed. This is raw observation 534 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:53:59Z — 1,388,841 observed"},"lobby":{"value_text":"124,423,555 messages","summary":"At 2026-10-27T04:53:59Z the selected series measured 124,423,555 messages. This is raw observation 534 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:53:59Z — 124,423,555 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:53:59Z the selected series measured 2,149,113 notes. This is raw observation 534 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:53:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:55:59Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131167952,"events_last_seq":1422155,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1388963,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12773,"frame_id":"623606856ad3743f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"671a5383e318509b","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"10f5780326daafab","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"20db711352f288c4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"38bf5e46de201681","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c500638feea3685a","success":true},{"id":"ce3872bce2943123","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"ef8a268271277744","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"68ed868f80456702","success":true},{"id":"3f5ebf066335bc42","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.766666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":42875.0,"samples":347},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":42875.0,"samples":347},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945745,"seen_two_ticks":2376656,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12773,"frame_id":"623606856ad3743f"},"two_collection_utc_dates":1377324,"two_rooms":434676,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262165,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262165,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945745,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945745,"value_text":"5,945,745","context":"5,945,745 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376656,"value_text":"2,376,656","context":"40.0% of 5,945,745 in the captured observed-signing cohort","width_percent":39.97238361214617},{"key":"two_dates","value":1377324,"value_text":"1,377,324","context":"58.0% of 2,376,656 observed on at least two distinct collection UTC dates","width_percent":23.164868321799876},{"key":"sustained","value":262165,"value_text":"262,165","context":"60.3% of 434,676 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409287650243998}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,745 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324549,"rooms_revisited":710469,"rooms_successfully_revisited":710335,"rooms_with_second_message":388594,"reads_attempted":1030360,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":33157,"attempted_this_tick":38,"deferred_due_to_budget":33119,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33119,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260288,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"becf7d484995077a","created_seq":1319517,"stage_seconds":86400,"elapsed_since_creation_seconds":102418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24414fbf660ee784","created_seq":1324667,"stage_seconds":86400,"elapsed_since_creation_seconds":98474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6af18987246a8ac","created_seq":1308498,"stage_seconds":86400,"elapsed_since_creation_seconds":113529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2219cb7a21958123","created_seq":1333066,"stage_seconds":86400,"elapsed_since_creation_seconds":90268,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf9aed302d457490","created_seq":1328562,"stage_seconds":86400,"elapsed_since_creation_seconds":94705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d406bc6516f38c31","created_seq":1322190,"stage_seconds":86400,"elapsed_since_creation_seconds":100290,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abe6a60f33056e9e","created_seq":1336083,"stage_seconds":86400,"elapsed_since_creation_seconds":87373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"784e3f85abc0f7c3","created_seq":1314917,"stage_seconds":86400,"elapsed_since_creation_seconds":106929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e25c595d3bd55a9b","created_seq":1329709,"stage_seconds":86400,"elapsed_since_creation_seconds":93579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7e3840dfcb79e4d","created_seq":1308156,"stage_seconds":86400,"elapsed_since_creation_seconds":113907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aec06556d825bb3d","created_seq":1326495,"stage_seconds":86400,"elapsed_since_creation_seconds":96713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d45e2f112e289375","created_seq":1320631,"stage_seconds":86400,"elapsed_since_creation_seconds":101443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4edc4f6d5d91b26","created_seq":1319652,"stage_seconds":86400,"elapsed_since_creation_seconds":102279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"370812ecf6551b1a","created_seq":1414830,"stage_seconds":3600,"elapsed_since_creation_seconds":7087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19a380e74ea84cf6","created_seq":1418321,"stage_seconds":3600,"elapsed_since_creation_seconds":3701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24ef5bae605dc40a","created_seq":1414968,"stage_seconds":3600,"elapsed_since_creation_seconds":6948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0178bd745b3dd79","created_seq":1416671,"stage_seconds":3600,"elapsed_since_creation_seconds":5320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89f32c860168d452","created_seq":1416689,"stage_seconds":3600,"elapsed_since_creation_seconds":5307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d684efe4f5c7ca3","created_seq":1417482,"stage_seconds":3600,"elapsed_since_creation_seconds":4529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d572dbd0712a08c3","created_seq":1417650,"stage_seconds":3600,"elapsed_since_creation_seconds":4369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e810265a29b1dcc","created_seq":1416824,"stage_seconds":3600,"elapsed_since_creation_seconds":5172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca21058cf4913460","created_seq":1416633,"stage_seconds":3600,"elapsed_since_creation_seconds":5356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8174c95a7ff98b80","created_seq":1416488,"stage_seconds":3600,"elapsed_since_creation_seconds":5489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"594f12e72bf96514","created_seq":1417517,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6b6204d86e70b1f","created_seq":1414904,"stage_seconds":3600,"elapsed_since_creation_seconds":7024,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e545876ecd958a","created_seq":1418142,"stage_seconds":3600,"elapsed_since_creation_seconds":3897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83298512cdea29e","created_seq":1421622,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00a80f7a56bc52a5","created_seq":1421805,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1dc19ccf1be9513f","created_seq":1421534,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"177c9d93fedc1c82","created_seq":1421610,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9328b27f572e2497","created_seq":1421791,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21e3f40f29332846","created_seq":1421553,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc3853445f6d6c08","created_seq":1421712,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8d2bf4f6d5e7c51","created_seq":1421694,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeb724671d2c1cdb","created_seq":1421839,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd41bd089fc7723","created_seq":1421738,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e16b25d66de47cc","created_seq":1421748,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa1c8a07108220f1","created_seq":1421757,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,549","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,469","context":"53.6% of 1,324,549 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,594 / 710,335 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,360 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,594","context":"Of 388,594 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,288 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 33,157 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,119 active-eligible checks deferred: 33,119 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 113,907s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,755,386 eligible checks have aged out across the three stages since the ledger began. This tick finalized 211 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2755386,"aged_out_finalization":{"finalized_this_tick":211,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T04:55:59.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1071798,"failed_checks":28,"attempted_checks":234309,"scheduled_due_rooms":1324240,"superseded_after_eligibility":0,"completed_checks":234281,"attempted_late":17837,"eligible_rooms":1324240,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234281,"denominator":1324240},"checked_and_quiet":59284,"second_message_fraction":{"numerator":174997,"denominator":234281}},"3600":{"deferred_checks":3480,"aged_out_unselected":995773,"failed_checks":83,"attempted_checks":318119,"scheduled_due_rooms":1320805,"superseded_after_eligibility":0,"completed_checks":318036,"attempted_late":3433,"eligible_rooms":1320805,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318036,"denominator":1320805},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252293,"denominator":318036}},"86400":{"deferred_checks":29343,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456609,"scheduled_due_rooms":1240196,"superseded_after_eligibility":30552,"completed_checks":456492,"attempted_late":53,"eligible_rooms":1204372,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456492,"denominator":1204372},"checked_and_quiet":396111,"second_message_fraction":{"numerator":60381,"denominator":456492}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:55:59.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,755,386","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,281 / 1,324,240 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,837 attempted late · 1,071,798 aged out with no attempt · 59,284 checked and quiet · 174,997 / 234,281 recorded a second message (74.7%)"},"3600":{"value_text":"318,036 / 1,320,805 completed","context":"1-hour stage, since the ledger began · 3,480 deferred · 83 failed · 3,433 attempted late · 995,773 aged out with no attempt · 65,743 checked and quiet · 252,293 / 318,036 recorded a second message (79.3%)"},"86400":{"value_text":"456,492 / 1,204,372 completed","context":"24-hour stage, since the ledger began · 29,343 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,111 checked and quiet · 60,381 / 456,492 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.77/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 347 samples over 42875s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 347 samples over 42875s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,773","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:55:59Z","ordinal_text":"raw observation 535 of 695"},"series_display":{"rooms":{"value_text":"1,388,963 observed","summary":"At 2026-10-27T04:55:59Z the selected series measured 1,388,963 observed. This is raw observation 535 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:55:59Z — 1,388,963 observed"},"lobby":{"value_text":"124,426,527 messages","summary":"At 2026-10-27T04:55:59Z the selected series measured 124,426,527 messages. This is raw observation 535 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:55:59Z — 124,426,527 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:55:59Z the selected series measured 2,149,113 notes. This is raw observation 535 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:55:59Z — 2,149,113 notes"}}},{"ts":"2026-10-27T04:58:31Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131171384,"events_last_seq":1422320,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389128,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12774,"frame_id":"e88daebbbc17f18b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ce3872bce2943123","success":true},{"id":"7032999e2122104b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"38bf5e46de201681","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"f7872114a9016400","success":true},{"id":"a64c211198155e92","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f5da415f4668aead","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2c6303b880373903","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"8421423a201669e7","success":true},{"id":"68ed868f80456702","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"af62880036904c7a","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9afbce9f24165207","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"20db711352f288c4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0feae16d55365acf","success":true},{"id":"1b9779e550806943","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"e58353048d135706","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"135fe0296badd0b4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0855263157894737,"samples":2,"seconds":152.0},"lobby_messages_per_second":{"value":22.57894736842105,"samples":2,"seconds":152.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":152.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":152.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43027.0,"samples":348},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43027.0,"samples":348},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945805,"seen_two_ticks":2376697,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12774,"frame_id":"e88daebbbc17f18b"},"two_collection_utc_dates":1377349,"two_rooms":434679,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262167,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262167,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945805,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945805,"value_text":"5,945,805","context":"5,945,805 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376697,"value_text":"2,376,697","context":"40.0% of 5,945,805 in the captured observed-signing cohort","width_percent":39.97266980669564},{"key":"two_dates","value":1377349,"value_text":"1,377,349","context":"58.0% of 2,376,697 observed on at least two distinct collection UTC dates","width_percent":23.165055026190736},{"key":"sustained","value":262167,"value_text":"262,167","context":"60.3% of 434,679 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409276792629425}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,805 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324714,"rooms_revisited":710500,"rooms_successfully_revisited":710366,"rooms_with_second_message":388617,"reads_attempted":1030398,"reads_failed":287,"created_rooms_observed_this_tick":165,"due_this_tick":33350,"attempted_this_tick":38,"deferred_due_to_budget":33312,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33312,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260311,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"dfde0be2c26f2c21","created_seq":1414892,"stage_seconds":3600,"elapsed_since_creation_seconds":7178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1470bf97279a60b5","created_seq":1314662,"stage_seconds":86400,"elapsed_since_creation_seconds":107351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce67c20e461bc322","created_seq":1421945,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b039e33cc37b69","created_seq":1319873,"stage_seconds":86400,"elapsed_since_creation_seconds":102180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09dbeeb2c78f9273","created_seq":1415605,"stage_seconds":3600,"elapsed_since_creation_seconds":6481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f4ce23c6ce32a9c","created_seq":1318491,"stage_seconds":86400,"elapsed_since_creation_seconds":103595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e092afb7c501f19e","created_seq":1332081,"stage_seconds":86400,"elapsed_since_creation_seconds":91384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5b811000c75362e","created_seq":1304607,"stage_seconds":86400,"elapsed_since_creation_seconds":118930,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1e0ca89b7f3ad65","created_seq":1305521,"stage_seconds":86400,"elapsed_since_creation_seconds":117862,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37c20ab7dd0fe892","created_seq":1332734,"stage_seconds":86400,"elapsed_since_creation_seconds":90741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e16d1f786b86322","created_seq":1317247,"stage_seconds":86400,"elapsed_since_creation_seconds":104877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a52a6bbe2b8acea","created_seq":1318273,"stage_seconds":86400,"elapsed_since_creation_seconds":103831,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9dce66ac3bfb86f","created_seq":1332449,"stage_seconds":86400,"elapsed_since_creation_seconds":91054,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d1f690bb3490806","created_seq":1303619,"stage_seconds":86400,"elapsed_since_creation_seconds":120712,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e94c6e97b5588b71","created_seq":1335596,"stage_seconds":86400,"elapsed_since_creation_seconds":88009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f2d3772efeb149f","created_seq":1331231,"stage_seconds":86400,"elapsed_since_creation_seconds":92203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78e2db2acf1b1e91","created_seq":1417836,"stage_seconds":3600,"elapsed_since_creation_seconds":4333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e641cb1ce75375d","created_seq":1416914,"stage_seconds":3600,"elapsed_since_creation_seconds":5246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45749e8d8c152ba8","created_seq":1417911,"stage_seconds":3600,"elapsed_since_creation_seconds":4263,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbb6f6b3c91c6215","created_seq":1421856,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2b4e7c2120a6943","created_seq":1418085,"stage_seconds":3600,"elapsed_since_creation_seconds":4099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a87138ff7748b395","created_seq":1417884,"stage_seconds":3600,"elapsed_since_creation_seconds":4289,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28b0009a2be08cfa","created_seq":1415699,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69392d9f9940823b","created_seq":1415627,"stage_seconds":3600,"elapsed_since_creation_seconds":6471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"131d039bee9bff94","created_seq":1416621,"stage_seconds":3600,"elapsed_since_creation_seconds":5526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e0bf4a576114ae","created_seq":1416334,"stage_seconds":3600,"elapsed_since_creation_seconds":5790,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b66906b43f1bf1b7","created_seq":1418461,"stage_seconds":3600,"elapsed_since_creation_seconds":3723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"009fca010b539c3e","created_seq":1421764,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ade08bad620447b0","created_seq":1421696,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f964c00aa4538b0","created_seq":1421795,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc63337990e57cc8","created_seq":1421918,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03e19ae7005960ea","created_seq":1421972,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50daaaa7225288fc","created_seq":1421940,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"352af28a731935fb","created_seq":1421970,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318ffb2bdf409f13","created_seq":1421921,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d92d572384c10150","created_seq":1422001,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e22a6c317dbb1c8e","created_seq":1421853,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd6621dbac80eb04","created_seq":1421919,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,714","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,500","context":"53.6% of 1,324,714 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,617 / 710,366 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,398 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,617","context":"Of 388,617 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,311 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"165 new ledger entries this tick · 33,350 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,312 active-eligible checks deferred: 33,312 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 120,712s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,755,650 eligible checks have aged out across the three stages since the ledger began. This tick finalized 264 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2755650,"aged_out_finalization":{"finalized_this_tick":264,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T04:58:31.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1071947,"failed_checks":28,"attempted_checks":234321,"scheduled_due_rooms":1324398,"superseded_after_eligibility":0,"completed_checks":234293,"attempted_late":17838,"eligible_rooms":1324398,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234293,"denominator":1324398},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175009,"denominator":234293}},"3600":{"deferred_checks":3522,"aged_out_unselected":995888,"failed_checks":83,"attempted_checks":318131,"scheduled_due_rooms":1320974,"superseded_after_eligibility":0,"completed_checks":318048,"attempted_late":3433,"eligible_rooms":1320974,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318048,"denominator":1320974},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252305,"denominator":318048}},"86400":{"deferred_checks":29498,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456622,"scheduled_due_rooms":1240364,"superseded_after_eligibility":30552,"completed_checks":456505,"attempted_late":53,"eligible_rooms":1204540,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456505,"denominator":1204540},"checked_and_quiet":396124,"second_message_fraction":{"numerator":60381,"denominator":456505}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T04:58:31.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,755,650","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,293 / 1,324,398 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,838 attempted late · 1,071,947 aged out with no attempt · 59,284 checked and quiet · 175,009 / 234,293 recorded a second message (74.7%)"},"3600":{"value_text":"318,048 / 1,320,974 completed","context":"1-hour stage, since the ledger began · 3,522 deferred · 83 failed · 3,433 attempted late · 995,888 aged out with no attempt · 65,743 checked and quiet · 252,305 / 318,048 recorded a second message (79.3%)"},"86400":{"value_text":"456,505 / 1,204,540 completed","context":"24-hour stage, since the ledger began · 29,498 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,124 checked and quiet · 60,381 / 456,505 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":163,"human_or_other":2},"samples":165,"expected":165,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":165,"fraction":0.9878787878787879},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 152s"},"lobby_messages_per_second":{"value_text":"22.58/s","context":"2 samples over 152s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 348 samples over 43027s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 348 samples over 43027s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,774","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T04:58:31Z","ordinal_text":"raw observation 536 of 695"},"series_display":{"rooms":{"value_text":"1,389,128 observed","summary":"At 2026-10-27T04:58:31Z the selected series measured 1,389,128 observed. This is raw observation 536 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:58:31Z — 1,389,128 observed"},"lobby":{"value_text":"124,429,959 messages","summary":"At 2026-10-27T04:58:31Z the selected series measured 124,429,959 messages. This is raw observation 536 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:58:31Z — 124,429,959 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T04:58:31Z the selected series measured 2,149,113 notes. This is raw observation 536 of 695 in the retained raw window.","scrubber_text":"2026-10-27T04:58:31Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:00:31Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131174654,"events_last_seq":1422453,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389261,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12774,"frame_id":"e88daebbbc17f18b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c042cc356739cc13","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"2c33661db5050323","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ef8a268271277744","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"68e34fab26be648f","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"8b133a3868993176","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"671a5383e318509b","success":true},{"id":"40e543ef02772904","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"b361bac85798f165","success":true},{"id":"10f5780326daafab","success":true},{"id":"be8141728da057c6","success":true},{"id":"443647441530aa2e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"783280b3a5448edb","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"468def247d517f1a","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a0b8213e43198611","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"581cfad605a8914f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"654798f5621170e3","success":true},{"id":"f7628385366b02fd","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c529131caddabd80","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"aceeea80885b264e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6d644065b529c098","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"269154a5c147514e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"61a20440ce17c852","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c500638feea3685a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"dcbdcfe375697097","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.12441189422207802,"trailing_window":{"seconds":43147.0,"samples":349},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.95552413841055,"trailing_window":{"seconds":43147.0,"samples":349},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945847,"seen_two_ticks":2376708,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12774,"frame_id":"e88daebbbc17f18b"},"two_collection_utc_dates":1377359,"two_rooms":434683,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262169,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262169,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945847,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945847,"value_text":"5,945,847","context":"5,945,847 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376708,"value_text":"2,376,708","context":"40.0% of 5,945,847 in the captured observed-signing cohort","width_percent":39.97257245267159},{"key":"two_dates","value":1377359,"value_text":"1,377,359","context":"58.0% of 2,376,708 observed on at least two distinct collection UTC dates","width_percent":23.165059578559624},{"key":"sustained","value":262169,"value_text":"262,169","context":"60.3% of 434,683 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409279283506622}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,847 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324847,"rooms_revisited":710530,"rooms_successfully_revisited":710396,"rooms_with_second_message":388640,"reads_attempted":1030436,"reads_failed":287,"created_rooms_observed_this_tick":133,"due_this_tick":33455,"attempted_this_tick":38,"deferred_due_to_budget":33417,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33417,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260334,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"8870f5f0dd0feb9f","created_seq":1323749,"stage_seconds":86400,"elapsed_since_creation_seconds":99420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de8c29c77aab3d2e","created_seq":1334814,"stage_seconds":86400,"elapsed_since_creation_seconds":88844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"697e2434cc18b5b8","created_seq":1330221,"stage_seconds":86400,"elapsed_since_creation_seconds":93302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89fd2c8b04b307de","created_seq":1417447,"stage_seconds":3600,"elapsed_since_creation_seconds":4820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe45208dcab3cb5c","created_seq":1313882,"stage_seconds":86400,"elapsed_since_creation_seconds":108285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2baf94d1ebc8190","created_seq":1328519,"stage_seconds":86400,"elapsed_since_creation_seconds":95030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c875a7f335e834d","created_seq":1321664,"stage_seconds":86400,"elapsed_since_creation_seconds":100949,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da1139bf43863005","created_seq":1331583,"stage_seconds":86400,"elapsed_since_creation_seconds":91974,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed519560206f5bd3","created_seq":1310674,"stage_seconds":86400,"elapsed_since_creation_seconds":111560,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ab0d0b89a468462","created_seq":1324596,"stage_seconds":86400,"elapsed_since_creation_seconds":98808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c65ac1a4a3a87e67","created_seq":1327257,"stage_seconds":86400,"elapsed_since_creation_seconds":96224,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df1381e3f6aafb43","created_seq":1313812,"stage_seconds":86400,"elapsed_since_creation_seconds":108356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94d0953effadbe5a","created_seq":1418069,"stage_seconds":3600,"elapsed_since_creation_seconds":4224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34fc521f75236a00","created_seq":1322067,"stage_seconds":86400,"elapsed_since_creation_seconds":100654,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"952f31359c749d25","created_seq":1415277,"stage_seconds":3600,"elapsed_since_creation_seconds":6910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a7f99cee85feb4","created_seq":1421848,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6df968f548b5d6c","created_seq":1417232,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff57f9b1a17f2f5f","created_seq":1417372,"stage_seconds":3600,"elapsed_since_creation_seconds":4905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a13cfb1440b8a64","created_seq":1418480,"stage_seconds":3600,"elapsed_since_creation_seconds":3816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0bcedefade2995b","created_seq":1418035,"stage_seconds":3600,"elapsed_since_creation_seconds":4258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"147f2821a6a97e6d","created_seq":1415702,"stage_seconds":3600,"elapsed_since_creation_seconds":6499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"875b576b7c6c8dd0","created_seq":1416442,"stage_seconds":3600,"elapsed_since_creation_seconds":5804,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91f731e56f65e4d0","created_seq":1415101,"stage_seconds":3600,"elapsed_since_creation_seconds":7087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df187a0438e9b837","created_seq":1415410,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a05d949624f722a9","created_seq":1415240,"stage_seconds":3600,"elapsed_since_creation_seconds":6949,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bda12b3e16a1cf1","created_seq":1418240,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d68287985f1cced","created_seq":1421965,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0652aa5ce4efe953","created_seq":1421936,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87443fb067bc30b0","created_seq":1421961,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04b77705da5c070b","created_seq":1421966,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1b9e22e15df3678","created_seq":1421923,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2346f3d157d738b5","created_seq":1422118,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b122e191b430bb","created_seq":1421989,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e754cc374d76cc26","created_seq":1422051,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51489cced5df13b1","created_seq":1422065,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"040391aa50ecf38d","created_seq":1422122,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c0722c16ae97781","created_seq":1421990,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5979d848f90e70c2","created_seq":1421967,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,847","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,530","context":"53.6% of 1,324,847 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,640 / 710,396 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,436 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,640","context":"Of 388,640 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,334 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"133 new ledger entries this tick · 33,455 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,417 active-eligible checks deferred: 33,417 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 111,560s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,755,876 eligible checks have aged out across the three stages since the ledger began. This tick finalized 226 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2755876,"aged_out_finalization":{"finalized_this_tick":226,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:00:31.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1072063,"failed_checks":28,"attempted_checks":234334,"scheduled_due_rooms":1324520,"superseded_after_eligibility":0,"completed_checks":234306,"attempted_late":17838,"eligible_rooms":1324520,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234306,"denominator":1324520},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175022,"denominator":234306}},"3600":{"deferred_checks":3518,"aged_out_unselected":995998,"failed_checks":83,"attempted_checks":318144,"scheduled_due_rooms":1321093,"superseded_after_eligibility":0,"completed_checks":318061,"attempted_late":3433,"eligible_rooms":1321093,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318061,"denominator":1321093},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252318,"denominator":318061}},"86400":{"deferred_checks":29614,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456634,"scheduled_due_rooms":1240492,"superseded_after_eligibility":30552,"completed_checks":456517,"attempted_late":53,"eligible_rooms":1204668,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456517,"denominator":1204668},"checked_and_quiet":396136,"second_message_fraction":{"numerator":60381,"denominator":456517}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:00:31.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,755,876","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,306 / 1,324,520 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,838 attempted late · 1,072,063 aged out with no attempt · 59,284 checked and quiet · 175,022 / 234,306 recorded a second message (74.7%)"},"3600":{"value_text":"318,061 / 1,321,093 completed","context":"1-hour stage, since the ledger began · 3,518 deferred · 83 failed · 3,433 attempted late · 995,998 aged out with no attempt · 65,743 checked and quiet · 252,318 / 318,061 recorded a second message (79.3%)"},"86400":{"value_text":"456,517 / 1,204,668 completed","context":"24-hour stage, since the ledger began · 29,614 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,136 checked and quiet · 60,381 / 456,517 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":132,"human_or_other":1},"samples":133,"expected":133,"complete":true},"name_signal":{"auto_generated_looking":132,"samples":133,"fraction":0.9924812030075187},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"last computed rate · 2 samples over 152s · measured 2026-10-27T04:58:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.58/s","context":"last computed rate · 2 samples over 152s · measured 2026-10-27T04:58:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.46/min observed net change · 349 samples over 43147s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"57.33/min observed net change · 349 samples over 43147s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,774","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:00:31Z","ordinal_text":"raw observation 537 of 695"},"series_display":{"rooms":{"value_text":"1,389,261 observed","summary":"At 2026-10-27T05:00:31Z the selected series measured 1,389,261 observed. This is raw observation 537 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:00:31Z — 1,389,261 observed"},"lobby":{"value_text":"124,433,229 messages","summary":"At 2026-10-27T05:00:31Z the selected series measured 124,433,229 messages. This is raw observation 537 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:00:31Z — 124,433,229 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T05:00:31Z the selected series measured 2,143,745 notes. This is raw observation 537 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:00:31Z — 2,143,745 notes"}}},{"ts":"2026-10-27T05:02:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131177844,"events_last_seq":1422578,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389386,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12774,"frame_id":"e88daebbbc17f18b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"65053532256111fc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"341c92a7b494f637","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f536149aba243c3","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5723ff0349047c27","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"456c8e841a1c82d3","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43266.0,"samples":350},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43266.0,"samples":350},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945887,"seen_two_ticks":2376732,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12774,"frame_id":"e88daebbbc17f18b"},"two_collection_utc_dates":1377383,"two_rooms":434685,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262170,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262170,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945887,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945887,"value_text":"5,945,887","context":"5,945,887 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376732,"value_text":"2,376,732","context":"40.0% of 5,945,887 in the captured observed-signing cohort","width_percent":39.9727071839744},{"key":"two_dates","value":1377383,"value_text":"1,377,383","context":"58.0% of 2,376,732 observed on at least two distinct collection UTC dates","width_percent":23.16530737970634},{"key":"sustained","value":262170,"value_text":"262,170","context":"60.3% of 434,685 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409266439136835}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,887 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1324972,"rooms_revisited":710566,"rooms_successfully_revisited":710432,"rooms_with_second_message":388664,"reads_attempted":1030474,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":33563,"attempted_this_tick":38,"deferred_due_to_budget":33525,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33525,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260358,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"8ff5190b90cebd6a","created_seq":1321398,"stage_seconds":86400,"elapsed_since_creation_seconds":101266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42c31c563f767073","created_seq":1306842,"stage_seconds":86400,"elapsed_since_creation_seconds":116298,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c8ec20800f50b32","created_seq":1418203,"stage_seconds":3600,"elapsed_since_creation_seconds":4216,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcda7269efc2b045","created_seq":1332595,"stage_seconds":86400,"elapsed_since_creation_seconds":91123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65e3b7cc6d73731f","created_seq":1417734,"stage_seconds":3600,"elapsed_since_creation_seconds":4669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aacd0c5e565e86dd","created_seq":1329713,"stage_seconds":86400,"elapsed_since_creation_seconds":93965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d807e804b33d6e6","created_seq":1327895,"stage_seconds":86400,"elapsed_since_creation_seconds":95750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f05c9b4b31e1f1e","created_seq":1304734,"stage_seconds":86400,"elapsed_since_creation_seconds":119003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59c60a6cd4997d11","created_seq":1320183,"stage_seconds":86400,"elapsed_since_creation_seconds":102166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a481e9a37ce7a367","created_seq":1337210,"stage_seconds":86400,"elapsed_since_creation_seconds":86718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1d6d9fba932e9b4","created_seq":1317556,"stage_seconds":86400,"elapsed_since_creation_seconds":104805,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26c9cf27c9d8d03c","created_seq":1332409,"stage_seconds":86400,"elapsed_since_creation_seconds":91322,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0d83f5f7a6df964","created_seq":1329369,"stage_seconds":86400,"elapsed_since_creation_seconds":94291,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"723a21810e6a228c","created_seq":1313378,"stage_seconds":86400,"elapsed_since_creation_seconds":108888,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75f23a05b6687c1a","created_seq":1418611,"stage_seconds":3600,"elapsed_since_creation_seconds":3814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0b2a8c8f7daf3cd","created_seq":1333711,"stage_seconds":86400,"elapsed_since_creation_seconds":90022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"636a98cf6ca94887","created_seq":1416229,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0e6f4ab952afc08","created_seq":1415822,"stage_seconds":3600,"elapsed_since_creation_seconds":6513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a025cd1798388304","created_seq":1418582,"stage_seconds":3600,"elapsed_since_creation_seconds":3847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f00073f672458afe","created_seq":1417378,"stage_seconds":3600,"elapsed_since_creation_seconds":5019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea64002766846072","created_seq":1415170,"stage_seconds":3600,"elapsed_since_creation_seconds":7150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"664fa436d28c9e3e","created_seq":1416491,"stage_seconds":3600,"elapsed_since_creation_seconds":5874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91d40229151695de","created_seq":1418270,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8cd047861fa7023","created_seq":1417026,"stage_seconds":3600,"elapsed_since_creation_seconds":5378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb0cad6513d98d4","created_seq":1418163,"stage_seconds":3600,"elapsed_since_creation_seconds":4264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e8dc30eb6809914","created_seq":1417485,"stage_seconds":3600,"elapsed_since_creation_seconds":4922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2edb1281c084fe1","created_seq":1422215,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"156b469c7cc9a2b3","created_seq":1422213,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3e9fe280b5acf1f","created_seq":1422150,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39a2e98353f1cd29","created_seq":1422059,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b538b16e8645d63a","created_seq":1422109,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b1bacf5c9bf73a","created_seq":1422144,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8777960f47aa38ad","created_seq":1422143,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"425b9c71e80ab99a","created_seq":1422066,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"412d4c978b52420c","created_seq":1422020,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea65c6b53d745260","created_seq":1421979,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3422fe887580be46","created_seq":1422225,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58b6002460637db3","created_seq":1422147,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,324,972","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,566","context":"53.6% of 1,324,972 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,664 / 710,432 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,474 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,664","context":"Of 388,664 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,358 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 33,563 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,525 active-eligible checks deferred: 33,525 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 119,003s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,756,100 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2756100,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:02:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1072180,"failed_checks":28,"attempted_checks":234346,"scheduled_due_rooms":1324648,"superseded_after_eligibility":0,"completed_checks":234318,"attempted_late":17838,"eligible_rooms":1324648,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234318,"denominator":1324648},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175034,"denominator":234318}},"3600":{"deferred_checks":3516,"aged_out_unselected":996105,"failed_checks":83,"attempted_checks":318157,"scheduled_due_rooms":1321211,"superseded_after_eligibility":0,"completed_checks":318074,"attempted_late":3433,"eligible_rooms":1321211,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318074,"denominator":1321211},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252331,"denominator":318074}},"86400":{"deferred_checks":29725,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456647,"scheduled_due_rooms":1240616,"superseded_after_eligibility":30552,"completed_checks":456530,"attempted_late":53,"eligible_rooms":1204792,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456530,"denominator":1204792},"checked_and_quiet":396149,"second_message_fraction":{"numerator":60381,"denominator":456530}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:02:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,756,100","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,318 / 1,324,648 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,838 attempted late · 1,072,180 aged out with no attempt · 59,284 checked and quiet · 175,034 / 234,318 recorded a second message (74.7%)"},"3600":{"value_text":"318,074 / 1,321,211 completed","context":"1-hour stage, since the ledger began · 3,516 deferred · 83 failed · 3,433 attempted late · 996,105 aged out with no attempt · 65,743 checked and quiet · 252,331 / 318,074 recorded a second message (79.3%)"},"86400":{"value_text":"456,530 / 1,204,792 completed","context":"24-hour stage, since the ledger began · 29,725 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,149 checked and quiet · 60,381 / 456,530 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"last computed rate · 2 samples over 152s · measured 2026-10-27T04:58:31Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.58/s","context":"last computed rate · 2 samples over 152s · measured 2026-10-27T04:58:31Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 350 samples over 43266s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 350 samples over 43266s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,774","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:02:30Z","ordinal_text":"raw observation 538 of 695"},"series_display":{"rooms":{"value_text":"1,389,386 observed","summary":"At 2026-10-27T05:02:30Z the selected series measured 1,389,386 observed. This is raw observation 538 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:02:30Z — 1,389,386 observed"},"lobby":{"value_text":"124,436,419 messages","summary":"At 2026-10-27T05:02:30Z the selected series measured 124,436,419 messages. This is raw observation 538 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:02:30Z — 124,436,419 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:02:30Z the selected series measured 2,149,113 notes. This is raw observation 538 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:02:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:04:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131180825,"events_last_seq":1422699,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389507,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12775,"frame_id":"9690c001fe20c32c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"b4a715a631119a41","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"40e543ef02772904","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"6d644065b529c098","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"c042cc356739cc13","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ef8a268271277744","success":true},{"id":"117c2abc22f02435","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"581cfad605a8914f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1b9779e550806943","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3de41899f1b41289","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"8b133a3868993176","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"77b3d38417eacce9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.841666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43386.0,"samples":351},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43386.0,"samples":351},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5945948,"seen_two_ticks":2376760,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12775,"frame_id":"9690c001fe20c32c"},"two_collection_utc_dates":1377410,"two_rooms":434688,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262171,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262171,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5945948,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5945948,"value_text":"5,945,948","context":"5,945,948 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376760,"value_text":"2,376,760","context":"40.0% of 5,945,948 in the captured observed-signing cohort","width_percent":39.97276800940742},{"key":"two_dates","value":1377410,"value_text":"1,377,410","context":"58.0% of 2,376,760 observed on at least two distinct collection UTC dates","width_percent":23.16552381554632},{"key":"sustained","value":262171,"value_text":"262,171","context":"60.3% of 434,688 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409238022263229}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,945,948 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325093,"rooms_revisited":710598,"rooms_successfully_revisited":710464,"rooms_with_second_message":388688,"reads_attempted":1030512,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":33698,"attempted_this_tick":38,"deferred_due_to_budget":33660,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33660,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260382,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"1ef6750d1d843b7f","created_seq":1315514,"stage_seconds":86400,"elapsed_since_creation_seconds":106868,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76bb4ae7e430022a","created_seq":1417343,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b426078cdb02add5","created_seq":1314054,"stage_seconds":86400,"elapsed_since_creation_seconds":108346,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"156811fbf3c6ce30","created_seq":1422168,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861537a0c68c339c","created_seq":1331725,"stage_seconds":86400,"elapsed_since_creation_seconds":92079,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23e3a518a1b5a5f1","created_seq":1306949,"stage_seconds":86400,"elapsed_since_creation_seconds":116200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"468525ca60ee1e07","created_seq":1415742,"stage_seconds":3600,"elapsed_since_creation_seconds":6700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b185bf362b6bb23e","created_seq":1326872,"stage_seconds":86400,"elapsed_since_creation_seconds":96841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b771ed6509f7a45d","created_seq":1325117,"stage_seconds":86400,"elapsed_since_creation_seconds":98593,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c995470c77080494","created_seq":1422074,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2836f34a3af4e4fc","created_seq":1318802,"stage_seconds":86400,"elapsed_since_creation_seconds":103661,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b675f81c9c06002","created_seq":1335172,"stage_seconds":86400,"elapsed_since_creation_seconds":88758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed672a364fbf6c3a","created_seq":1306297,"stage_seconds":86400,"elapsed_since_creation_seconds":117237,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8258593093f2e8b5","created_seq":1319245,"stage_seconds":86400,"elapsed_since_creation_seconds":103208,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e545bb43262182eb","created_seq":1325191,"stage_seconds":86400,"elapsed_since_creation_seconds":98514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9bb2369116853df","created_seq":1314731,"stage_seconds":86400,"elapsed_since_creation_seconds":107644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6539280053fafbcf","created_seq":1308275,"stage_seconds":86400,"elapsed_since_creation_seconds":114285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ed5b5ae6a2ad4e1","created_seq":1422381,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b7b3a13e2c00236","created_seq":1415993,"stage_seconds":3600,"elapsed_since_creation_seconds":6472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8969fe7f1349a447","created_seq":1416255,"stage_seconds":3600,"elapsed_since_creation_seconds":6230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f03116c776d08518","created_seq":1416129,"stage_seconds":3600,"elapsed_since_creation_seconds":6350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59c59d8f97c42b72","created_seq":1417298,"stage_seconds":3600,"elapsed_since_creation_seconds":5221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae4c181b64dd7329","created_seq":1418039,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae7c2cf95d13d197","created_seq":1418541,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ed248d22b28bc67","created_seq":1417641,"stage_seconds":3600,"elapsed_since_creation_seconds":4889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3365dfe70c287190","created_seq":1417970,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a750e24454a4d2b","created_seq":1416965,"stage_seconds":3600,"elapsed_since_creation_seconds":5560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3b9e3fdde1c72c9","created_seq":1417241,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bc853b403b6f300","created_seq":1422196,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"888c84aa8288d660","created_seq":1422233,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3f8ef69877915e4","created_seq":1422331,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e514477051100684","created_seq":1422211,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"939a99a2b71c9974","created_seq":1422137,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e353931e3775d59","created_seq":1422151,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb0e195ca4fdb667","created_seq":1422343,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a16773ec411bcde1","created_seq":1422214,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56e6b10d59418022","created_seq":1422248,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94828c228e1820ae","created_seq":1422202,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,093","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,598","context":"53.6% of 1,325,093 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,688 / 710,464 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,512 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,688","context":"Of 388,688 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,382 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 33,698 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,660 active-eligible checks deferred: 33,660 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 117,237s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,756,324 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2756324,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:04:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":302,"aged_out_unselected":1072286,"failed_checks":28,"attempted_checks":234358,"scheduled_due_rooms":1324785,"superseded_after_eligibility":0,"completed_checks":234330,"attempted_late":17839,"eligible_rooms":1324785,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234330,"denominator":1324785},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175046,"denominator":234330}},"3600":{"deferred_checks":3519,"aged_out_unselected":996223,"failed_checks":83,"attempted_checks":318169,"scheduled_due_rooms":1321344,"superseded_after_eligibility":0,"completed_checks":318086,"attempted_late":3433,"eligible_rooms":1321344,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318086,"denominator":1321344},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252343,"denominator":318086}},"86400":{"deferred_checks":29839,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456660,"scheduled_due_rooms":1240743,"superseded_after_eligibility":30552,"completed_checks":456543,"attempted_late":53,"eligible_rooms":1204919,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456543,"denominator":1204919},"checked_and_quiet":396162,"second_message_fraction":{"numerator":60381,"denominator":456543}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:04:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,756,324","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,330 / 1,324,785 completed","context":"5-minute stage, since the ledger began · 302 deferred · 28 failed · 17,839 attempted late · 1,072,286 aged out with no attempt · 59,284 checked and quiet · 175,046 / 234,330 recorded a second message (74.7%)"},"3600":{"value_text":"318,086 / 1,321,344 completed","context":"1-hour stage, since the ledger began · 3,519 deferred · 83 failed · 3,433 attempted late · 996,223 aged out with no attempt · 65,743 checked and quiet · 252,343 / 318,086 recorded a second message (79.3%)"},"86400":{"value_text":"456,543 / 1,204,919 completed","context":"24-hour stage, since the ledger began · 29,839 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,162 checked and quiet · 60,381 / 456,543 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.84/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 351 samples over 43386s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 351 samples over 43386s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,775","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:04:30Z","ordinal_text":"raw observation 539 of 695"},"series_display":{"rooms":{"value_text":"1,389,507 observed","summary":"At 2026-10-27T05:04:30Z the selected series measured 1,389,507 observed. This is raw observation 539 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:04:30Z — 1,389,507 observed"},"lobby":{"value_text":"124,439,400 messages","summary":"At 2026-10-27T05:04:30Z the selected series measured 124,439,400 messages. This is raw observation 539 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:04:30Z — 124,439,400 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:04:30Z the selected series measured 2,149,113 notes. This is raw observation 539 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:04:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:06:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131183708,"events_last_seq":1422825,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389633,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12775,"frame_id":"9690c001fe20c32c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e58353048d135706","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b361bac85798f165","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"f7628385366b02fd","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9afbce9f24165207","success":true},{"id":"671a5383e318509b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"68ed868f80456702","success":true},{"id":"7032999e2122104b","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"ce3872bce2943123","success":true},{"id":"468def247d517f1a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"be8141728da057c6","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a64c211198155e92","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"143e7507552ac79e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"af62880036904c7a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c529131caddabd80","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3f536149aba243c3","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9dfffa393e678161","success":true},{"id":"269154a5c147514e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"2c33661db5050323","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8421423a201669e7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"2c6303b880373903","success":true},{"id":"c19b5eb65b7424fe","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.025,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43506.0,"samples":352},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43506.0,"samples":352},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946023,"seen_two_ticks":2376826,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12775,"frame_id":"9690c001fe20c32c"},"two_collection_utc_dates":1377459,"two_rooms":434693,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262173,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262173,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946023,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946023,"value_text":"5,946,023","context":"5,946,023 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376826,"value_text":"2,376,826","context":"40.0% of 5,946,023 in the captured observed-signing cohort","width_percent":39.97337379959681},{"key":"two_dates","value":1377459,"value_text":"1,377,459","context":"58.0% of 2,376,826 observed on at least two distinct collection UTC dates","width_percent":23.166055698069112},{"key":"sustained","value":262173,"value_text":"262,173","context":"60.3% of 434,693 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409216042386651}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,023 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325219,"rooms_revisited":710631,"rooms_successfully_revisited":710497,"rooms_with_second_message":388713,"reads_attempted":1030550,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":33801,"attempted_this_tick":38,"deferred_due_to_budget":33763,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33763,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260407,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"06d761421c989ead","created_seq":1307442,"stage_seconds":86400,"elapsed_since_creation_seconds":115576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"866d054aad88f3da","created_seq":1321333,"stage_seconds":86400,"elapsed_since_creation_seconds":101551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52c53bafb36e8fec","created_seq":1416155,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d625de2f15fd65d","created_seq":1304581,"stage_seconds":86400,"elapsed_since_creation_seconds":119441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de7958a366407d8b","created_seq":1303618,"stage_seconds":86400,"elapsed_since_creation_seconds":121184,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68aaa18707287bfa","created_seq":1335528,"stage_seconds":86400,"elapsed_since_creation_seconds":88551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"224726a69c4ee4c8","created_seq":1416877,"stage_seconds":3600,"elapsed_since_creation_seconds":5749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bd818d484132b20","created_seq":1334304,"stage_seconds":86400,"elapsed_since_creation_seconds":89689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf6cb3a53da31210","created_seq":1305680,"stage_seconds":86400,"elapsed_since_creation_seconds":118144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0623068d687fc1c","created_seq":1332499,"stage_seconds":86400,"elapsed_since_creation_seconds":91462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43c6eaf4b2301db6","created_seq":1315123,"stage_seconds":86400,"elapsed_since_creation_seconds":107363,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4013934f8c0f1e3b","created_seq":1327833,"stage_seconds":86400,"elapsed_since_creation_seconds":96052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"898aba6356002ce5","created_seq":1312492,"stage_seconds":86400,"elapsed_since_creation_seconds":109992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50aa26f6af5b6bc2","created_seq":1309662,"stage_seconds":86400,"elapsed_since_creation_seconds":112977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9325199b8777efa2","created_seq":1415917,"stage_seconds":3600,"elapsed_since_creation_seconds":6660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7069c583b44f53c1","created_seq":1415682,"stage_seconds":3600,"elapsed_since_creation_seconds":6879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c2f5574bf18abb4","created_seq":1417914,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b46191966211ce3e","created_seq":1417493,"stage_seconds":3600,"elapsed_since_creation_seconds":5146,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1e5e7e46b6a378f","created_seq":1418937,"stage_seconds":3600,"elapsed_since_creation_seconds":3740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0731ccec4b34adaf","created_seq":1418601,"stage_seconds":3600,"elapsed_since_creation_seconds":4065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"214eda6b3b3bfcde","created_seq":1416664,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abab74df7d1c0269","created_seq":1418311,"stage_seconds":3600,"elapsed_since_creation_seconds":4343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b33bb456f7e542a","created_seq":1418167,"stage_seconds":3600,"elapsed_since_creation_seconds":4498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a5cc38a80822e11","created_seq":1417480,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27741f5d7789f4e4","created_seq":1416644,"stage_seconds":3600,"elapsed_since_creation_seconds":5977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da067d9bf52c438d","created_seq":1422319,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c9d586915cb7bbe","created_seq":1422284,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d08c52a163bf824b","created_seq":1422514,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23daf8a13974088a","created_seq":1422352,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"461808b937fdafc8","created_seq":1422209,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75fc5fcac2b9eeff","created_seq":1422304,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a02367f4eda79bc","created_seq":1422206,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfc3e5f50eb9fb57","created_seq":1422279,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76e3b3258733f66e","created_seq":1422244,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a07e09a3f5ed2b17","created_seq":1422412,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"676dfaae93fd1cce","created_seq":1422440,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d22a79747cbf5f4f","created_seq":1422263,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebdb908628a769f6","created_seq":1422281,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,219","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,631","context":"53.6% of 1,325,219 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,713 / 710,497 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,550 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,713","context":"Of 388,713 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,407 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 33,801 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,763 active-eligible checks deferred: 33,763 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 121,184s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,756,542 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2756542,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:06:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":302,"aged_out_unselected":1072397,"failed_checks":28,"attempted_checks":234370,"scheduled_due_rooms":1324909,"superseded_after_eligibility":0,"completed_checks":234342,"attempted_late":17840,"eligible_rooms":1324909,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234342,"denominator":1324909},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175058,"denominator":234342}},"3600":{"deferred_checks":3526,"aged_out_unselected":996330,"failed_checks":83,"attempted_checks":318182,"scheduled_due_rooms":1321471,"superseded_after_eligibility":0,"completed_checks":318099,"attempted_late":3433,"eligible_rooms":1321471,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318099,"denominator":1321471},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252356,"denominator":318099}},"86400":{"deferred_checks":29935,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456672,"scheduled_due_rooms":1240851,"superseded_after_eligibility":30552,"completed_checks":456555,"attempted_late":53,"eligible_rooms":1205027,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456555,"denominator":1205027},"checked_and_quiet":396174,"second_message_fraction":{"numerator":60381,"denominator":456555}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:06:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,756,542","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,342 / 1,324,909 completed","context":"5-minute stage, since the ledger began · 302 deferred · 28 failed · 17,840 attempted late · 1,072,397 aged out with no attempt · 59,284 checked and quiet · 175,058 / 234,342 recorded a second message (74.7%)"},"3600":{"value_text":"318,099 / 1,321,471 completed","context":"1-hour stage, since the ledger began · 3,526 deferred · 83 failed · 3,433 attempted late · 996,330 aged out with no attempt · 65,743 checked and quiet · 252,356 / 318,099 recorded a second message (79.3%)"},"86400":{"value_text":"456,555 / 1,205,027 completed","context":"24-hour stage, since the ledger began · 29,935 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,174 checked and quiet · 60,381 / 456,555 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.02/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 352 samples over 43506s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 352 samples over 43506s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,775","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:06:30Z","ordinal_text":"raw observation 540 of 695"},"series_display":{"rooms":{"value_text":"1,389,633 observed","summary":"At 2026-10-27T05:06:30Z the selected series measured 1,389,633 observed. This is raw observation 540 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:06:30Z — 1,389,633 observed"},"lobby":{"value_text":"124,442,283 messages","summary":"At 2026-10-27T05:06:30Z the selected series measured 124,442,283 messages. This is raw observation 540 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:06:30Z — 124,442,283 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:06:30Z the selected series measured 2,149,113 notes. This is raw observation 540 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:06:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:08:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131186637,"events_last_seq":1422968,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389776,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12775,"frame_id":"9690c001fe20c32c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"654798f5621170e3","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"10f5780326daafab","success":true},{"id":"65053532256111fc","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"266b6c57084093ee","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c500638feea3685a","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"443647441530aa2e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f7872114a9016400","success":true},{"id":"924e071ef021aab8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"20db711352f288c4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a441b15fe9a3cf56","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43626.0,"samples":353},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43626.0,"samples":353},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946113,"seen_two_ticks":2376855,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12775,"frame_id":"9690c001fe20c32c"},"two_collection_utc_dates":1377492,"two_rooms":434697,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262174,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262174,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946113,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946113,"value_text":"5,946,113","context":"5,946,113 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376855,"value_text":"2,376,855","context":"40.0% of 5,946,113 in the captured observed-signing cohort","width_percent":39.97325647864412},{"key":"two_dates","value":1377492,"value_text":"1,377,492","context":"58.0% of 2,376,855 observed on at least two distinct collection UTC dates","width_percent":23.1662600424849},{"key":"sustained","value":262174,"value_text":"262,174","context":"60.3% of 434,697 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409166122473622}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,113 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325362,"rooms_revisited":710661,"rooms_successfully_revisited":710527,"rooms_with_second_message":388736,"reads_attempted":1030588,"reads_failed":287,"created_rooms_observed_this_tick":143,"due_this_tick":33896,"attempted_this_tick":38,"deferred_due_to_budget":33858,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33858,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260430,"other":703,"server":0,"signed_did":127603,"unsigned_did":0},"revisits":[{"id":"76eb78a6668a3da5","created_seq":1310148,"stage_seconds":86400,"elapsed_since_creation_seconds":112584,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa4a8f89c98350ed","created_seq":1336992,"stage_seconds":86400,"elapsed_since_creation_seconds":87272,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0886cc0d0215737","created_seq":1307826,"stage_seconds":86400,"elapsed_since_creation_seconds":115124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3d67a6d76331cf4","created_seq":1329671,"stage_seconds":86400,"elapsed_since_creation_seconds":94362,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16932a307c847c76","created_seq":1303645,"stage_seconds":86400,"elapsed_since_creation_seconds":121260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2bc705da4e969203","created_seq":1307216,"stage_seconds":86400,"elapsed_since_creation_seconds":116065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a74d29a06a737db8","created_seq":1317653,"stage_seconds":86400,"elapsed_since_creation_seconds":105080,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12580ea115747dda","created_seq":1334379,"stage_seconds":86400,"elapsed_since_creation_seconds":89734,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"628f58ba8dfca25a","created_seq":1416473,"stage_seconds":3600,"elapsed_since_creation_seconds":6245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b34caeec48a2b8c8","created_seq":1328893,"stage_seconds":86400,"elapsed_since_creation_seconds":95115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3da4a0898522d49f","created_seq":1310553,"stage_seconds":86400,"elapsed_since_creation_seconds":112174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"439c81483d1bdd07","created_seq":1304920,"stage_seconds":86400,"elapsed_since_creation_seconds":119167,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23be97ffb8b1a3fd","created_seq":1319811,"stage_seconds":86400,"elapsed_since_creation_seconds":102864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78c801d3beaf572d","created_seq":1328810,"stage_seconds":86400,"elapsed_since_creation_seconds":95197,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f48d8dabbdba0e4","created_seq":1422597,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2f8cb0292b212bd","created_seq":1416040,"stage_seconds":3600,"elapsed_since_creation_seconds":6668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d84768cfec2a9756","created_seq":1417992,"stage_seconds":3600,"elapsed_since_creation_seconds":4779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab354875bc2ac608","created_seq":1418121,"stage_seconds":3600,"elapsed_since_creation_seconds":4660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83791f47354896f","created_seq":1422500,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a87970d9076c686","created_seq":1415545,"stage_seconds":3600,"elapsed_since_creation_seconds":7145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41ef7e7cffe427bd","created_seq":1417362,"stage_seconds":3600,"elapsed_since_creation_seconds":5397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4afd9b4bc7b1bc87","created_seq":1418591,"stage_seconds":3600,"elapsed_since_creation_seconds":4199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29bca3a58eac36b7","created_seq":1416244,"stage_seconds":3600,"elapsed_since_creation_seconds":6484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99ddcc96a822227","created_seq":1417865,"stage_seconds":3600,"elapsed_since_creation_seconds":4905,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0592254df9383cf4","created_seq":1417845,"stage_seconds":3600,"elapsed_since_creation_seconds":4925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92f5bf5861aa076d","created_seq":1417805,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba55d5f8e6700603","created_seq":1418140,"stage_seconds":3600,"elapsed_since_creation_seconds":4649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4da95eaa2789fd98","created_seq":1417487,"stage_seconds":3600,"elapsed_since_creation_seconds":5282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c13c95c73402603f","created_seq":1422580,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e85c03863aae6d1f","created_seq":1422599,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f50100121aeb5a8d","created_seq":1422337,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71d25a5d07fae7c4","created_seq":1422501,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74dcd1b684a16f3c","created_seq":1422463,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21b77b4a36881910","created_seq":1422603,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea07268061a5feaf","created_seq":1422454,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9f9f5590bef763b","created_seq":1422605,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc22aba62d92e036","created_seq":1422577,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a054f2725f2e45b","created_seq":1422395,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,362","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,661","context":"53.6% of 1,325,362 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,736 / 710,527 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,588 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,736","context":"Of 388,736 rooms known to have a second message: 127,603 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,430 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"143 new ledger entries this tick · 33,896 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 33,858 active-eligible checks deferred: 33,858 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 121,260s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,756,778 eligible checks have aged out across the three stages since the ledger began. This tick finalized 236 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2756778,"aged_out_finalization":{"finalized_this_tick":236,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:08:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":303,"aged_out_unselected":1072510,"failed_checks":28,"attempted_checks":234381,"scheduled_due_rooms":1325035,"superseded_after_eligibility":0,"completed_checks":234353,"attempted_late":17841,"eligible_rooms":1325035,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234353,"denominator":1325035},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175069,"denominator":234353}},"3600":{"deferred_checks":3493,"aged_out_unselected":996453,"failed_checks":83,"attempted_checks":318195,"scheduled_due_rooms":1321574,"superseded_after_eligibility":0,"completed_checks":318112,"attempted_late":3433,"eligible_rooms":1321574,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318112,"denominator":1321574},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252369,"denominator":318112}},"86400":{"deferred_checks":30062,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456685,"scheduled_due_rooms":1240991,"superseded_after_eligibility":30552,"completed_checks":456568,"attempted_late":53,"eligible_rooms":1205167,"ineligible_superseded_before_due":35824,"coverage_fraction":{"numerator":456568,"denominator":1205167},"checked_and_quiet":396187,"second_message_fraction":{"numerator":60381,"denominator":456568}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:08:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,756,778","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,353 / 1,325,035 completed","context":"5-minute stage, since the ledger began · 303 deferred · 28 failed · 17,841 attempted late · 1,072,510 aged out with no attempt · 59,284 checked and quiet · 175,069 / 234,353 recorded a second message (74.7%)"},"3600":{"value_text":"318,112 / 1,321,574 completed","context":"1-hour stage, since the ledger began · 3,493 deferred · 83 failed · 3,433 attempted late · 996,453 aged out with no attempt · 65,743 checked and quiet · 252,369 / 318,112 recorded a second message (79.3%)"},"86400":{"value_text":"456,568 / 1,205,167 completed","context":"24-hour stage, since the ledger began · 30,062 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,187 checked and quiet · 60,381 / 456,568 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":143,"human_or_other":0},"samples":143,"expected":143,"complete":true},"name_signal":{"auto_generated_looking":143,"samples":143,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.19/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 353 samples over 43626s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 353 samples over 43626s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,775","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:08:30Z","ordinal_text":"raw observation 541 of 695"},"series_display":{"rooms":{"value_text":"1,389,776 observed","summary":"At 2026-10-27T05:08:30Z the selected series measured 1,389,776 observed. This is raw observation 541 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:08:30Z — 1,389,776 observed"},"lobby":{"value_text":"124,445,212 messages","summary":"At 2026-10-27T05:08:30Z the selected series measured 124,445,212 messages. This is raw observation 541 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:08:30Z — 124,445,212 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:08:30Z the selected series measured 2,149,113 notes. This is raw observation 541 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:08:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:10:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131189388,"events_last_seq":1423091,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1389899,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12776,"frame_id":"00fb89f14d615324","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2c6303b880373903","success":true},{"id":"8421423a201669e7","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c500638feea3685a","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"68ed868f80456702","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"6d644065b529c098","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"be8141728da057c6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"654798f5621170e3","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b4a715a631119a41","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"5723ff0349047c27","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"f7628385366b02fd","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3f536149aba243c3","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"e58353048d135706","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"65053532256111fc","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"64f46a7526a186d2","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.925,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43746.0,"samples":354},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43746.0,"samples":354},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946193,"seen_two_ticks":2376905,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12776,"frame_id":"00fb89f14d615324"},"two_collection_utc_dates":1377543,"two_rooms":434706,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262181,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262181,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946193,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946193,"value_text":"5,946,193","context":"5,946,193 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376905,"value_text":"2,376,905","context":"40.0% of 5,946,193 in the captured observed-signing cohort","width_percent":39.97355955314602},{"key":"two_dates","value":1377543,"value_text":"1,377,543","context":"58.0% of 2,376,905 observed on at least two distinct collection UTC dates","width_percent":23.166806055572028},{"key":"sustained","value":262181,"value_text":"262,181","context":"60.3% of 434,706 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409224523993755}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,193 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325485,"rooms_revisited":710693,"rooms_successfully_revisited":710559,"rooms_with_second_message":388761,"reads_attempted":1030626,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":34014,"attempted_this_tick":38,"deferred_due_to_budget":33976,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":33976,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260454,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"95e2d07931d544d1","created_seq":1305733,"stage_seconds":86400,"elapsed_since_creation_seconds":118324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1d7c4f2e413e156","created_seq":1327256,"stage_seconds":86400,"elapsed_since_creation_seconds":96819,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0a5bc102bda6fd1","created_seq":1319413,"stage_seconds":86400,"elapsed_since_creation_seconds":103391,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84578c16bc07ded6","created_seq":1313130,"stage_seconds":86400,"elapsed_since_creation_seconds":109612,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"8ca2ff1483f511b6","created_seq":1415861,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a50a70e01219d46","created_seq":1330492,"stage_seconds":86400,"elapsed_since_creation_seconds":93627,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a89100da1b92a564","created_seq":1422727,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7617b8823a9071b9","created_seq":1304632,"stage_seconds":86400,"elapsed_since_creation_seconds":119617,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ace095127b91a227","created_seq":1309350,"stage_seconds":86400,"elapsed_since_creation_seconds":113514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2078ab527487cde9","created_seq":1416064,"stage_seconds":3600,"elapsed_since_creation_seconds":6760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62d235ca45d7b55f","created_seq":1305175,"stage_seconds":86400,"elapsed_since_creation_seconds":118996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"05b454701805836a","created_seq":1305006,"stage_seconds":86400,"elapsed_since_creation_seconds":119183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf2902a95e00844d","created_seq":1330010,"stage_seconds":86400,"elapsed_since_creation_seconds":94149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da87e7f9c43fc0ed","created_seq":1322826,"stage_seconds":86400,"elapsed_since_creation_seconds":100702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4d36456965b4319","created_seq":1331782,"stage_seconds":86400,"elapsed_since_creation_seconds":92387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f02323e3ca01d46e","created_seq":1327845,"stage_seconds":86400,"elapsed_since_creation_seconds":96281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7324bd13e1f63416","created_seq":1417422,"stage_seconds":3600,"elapsed_since_creation_seconds":5449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99627b636ffc86fd","created_seq":1422716,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf68c90942b297df","created_seq":1416374,"stage_seconds":3600,"elapsed_since_creation_seconds":6469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e269ab46ee8abea5","created_seq":1415756,"stage_seconds":3600,"elapsed_since_creation_seconds":7052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"972d2da8a355c7fd","created_seq":1417629,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19a30dc23b813129","created_seq":1419071,"stage_seconds":3600,"elapsed_since_creation_seconds":3861,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f67265b11e2bd2ed","created_seq":1417349,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"088f4b90a488f1a9","created_seq":1418581,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf5ea324cda9573","created_seq":1417631,"stage_seconds":3600,"elapsed_since_creation_seconds":5254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee660b898b5f1f01","created_seq":1418890,"stage_seconds":3600,"elapsed_since_creation_seconds":4030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89175aad56b3f774","created_seq":1418222,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e724e80872e98216","created_seq":1422559,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b69aebbb6e5b6caf","created_seq":1422601,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50dac87a02a00406","created_seq":1422571,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63aed27c8115f43f","created_seq":1422656,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43a0030561e9a28d","created_seq":1422735,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d35304633cb656d","created_seq":1422760,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1af78957709c6ac3","created_seq":1422544,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55f0b63d5de91735","created_seq":1422664,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c65bdcd55fa2faec","created_seq":1422547,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9803a116af34fc09","created_seq":1422732,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a176080602df73c7","created_seq":1422531,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f10580694a82e9a9","created_seq":1338041,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,485","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,693","context":"53.6% of 1,325,485 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,761 / 710,559 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,626 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,761","context":"Of 388,761 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,454 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 34,014 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 33,976 active-eligible checks deferred: 33,976 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 119,617s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,757,017 eligible checks have aged out across the three stages since the ledger began. This tick finalized 239 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2757017,"aged_out_finalization":{"finalized_this_tick":239,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:10:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1072635,"failed_checks":28,"attempted_checks":234394,"scheduled_due_rooms":1325157,"superseded_after_eligibility":0,"completed_checks":234366,"attempted_late":17841,"eligible_rooms":1325157,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234366,"denominator":1325157},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175082,"denominator":234366}},"3600":{"deferred_checks":3482,"aged_out_unselected":996567,"failed_checks":83,"attempted_checks":318207,"scheduled_due_rooms":1321689,"superseded_after_eligibility":0,"completed_checks":318124,"attempted_late":3433,"eligible_rooms":1321689,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318124,"denominator":1321689},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252381,"denominator":318124}},"86400":{"deferred_checks":30207,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456698,"scheduled_due_rooms":1241150,"superseded_after_eligibility":30552,"completed_checks":456581,"attempted_late":53,"eligible_rooms":1205325,"ineligible_superseded_before_due":35825,"coverage_fraction":{"numerator":456581,"denominator":1205325},"checked_and_quiet":396199,"second_message_fraction":{"numerator":60382,"denominator":456581}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:10:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,757,017","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,366 / 1,325,157 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,841 attempted late · 1,072,635 aged out with no attempt · 59,284 checked and quiet · 175,082 / 234,366 recorded a second message (74.7%)"},"3600":{"value_text":"318,124 / 1,321,689 completed","context":"1-hour stage, since the ledger began · 3,482 deferred · 83 failed · 3,433 attempted late · 996,567 aged out with no attempt · 65,743 checked and quiet · 252,381 / 318,124 recorded a second message (79.3%)"},"86400":{"value_text":"456,581 / 1,205,325 completed","context":"24-hour stage, since the ledger began · 30,207 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,199 checked and quiet · 60,382 / 456,581 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.93/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 354 samples over 43746s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 354 samples over 43746s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,776","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:10:30Z","ordinal_text":"raw observation 542 of 695"},"series_display":{"rooms":{"value_text":"1,389,899 observed","summary":"At 2026-10-27T05:10:30Z the selected series measured 1,389,899 observed. This is raw observation 542 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:10:30Z — 1,389,899 observed"},"lobby":{"value_text":"124,447,963 messages","summary":"At 2026-10-27T05:10:30Z the selected series measured 124,447,963 messages. This is raw observation 542 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:10:30Z — 124,447,963 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:10:30Z the selected series measured 2,149,113 notes. This is raw observation 542 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:10:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:12:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131192225,"events_last_seq":1423210,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390018,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12776,"frame_id":"00fb89f14d615324","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"0feae16d55365acf","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"ef8a268271277744","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f7872114a9016400","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"468def247d517f1a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"443647441530aa2e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"671a5383e318509b","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"9afbce9f24165207","success":true},{"id":"af62880036904c7a","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"10f5780326daafab","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"b361bac85798f165","success":true},{"id":"68e34fab26be648f","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"1b9779e550806943","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"7032999e2122104b","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"20db711352f288c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.641666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43866.0,"samples":355},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43866.0,"samples":355},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946311,"seen_two_ticks":2376962,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12776,"frame_id":"00fb89f14d615324"},"two_collection_utc_dates":1377581,"two_rooms":434712,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262183,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262183,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946311,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946311,"value_text":"5,946,311","context":"5,946,311 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376962,"value_text":"2,376,962","context":"40.0% of 5,946,311 in the captured observed-signing cohort","width_percent":39.97372488589985},{"key":"two_dates","value":1377581,"value_text":"1,377,581","context":"58.0% of 2,376,962 observed on at least two distinct collection UTC dates","width_percent":23.166985379674895},{"key":"sustained","value":262183,"value_text":"262,183","context":"60.3% of 434,712 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409170660599488}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,311 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325604,"rooms_revisited":710729,"rooms_successfully_revisited":710595,"rooms_with_second_message":388786,"reads_attempted":1030664,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":34152,"attempted_this_tick":38,"deferred_due_to_budget":34114,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34114,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260479,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"60e9b8f9994f0cc3","created_seq":1316853,"stage_seconds":86400,"elapsed_since_creation_seconds":106062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"990dddb8eea48d8d","created_seq":1332180,"stage_seconds":86400,"elapsed_since_creation_seconds":92127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7041cea86c7c099d","created_seq":1336333,"stage_seconds":86400,"elapsed_since_creation_seconds":88131,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9169d8ff6b1108aa","created_seq":1309985,"stage_seconds":86400,"elapsed_since_creation_seconds":113002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09e9fc2a6cf3446e","created_seq":1322227,"stage_seconds":86400,"elapsed_since_creation_seconds":101252,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a687fdd597f12c61","created_seq":1311912,"stage_seconds":86400,"elapsed_since_creation_seconds":110950,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"818bd5e0cc48be35","created_seq":1308589,"stage_seconds":86400,"elapsed_since_creation_seconds":114420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"204a271c49854385","created_seq":1310804,"stage_seconds":86400,"elapsed_since_creation_seconds":112119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46a2bca5a4064c47","created_seq":1313323,"stage_seconds":86400,"elapsed_since_creation_seconds":109531,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc9faeafef11ca1a","created_seq":1330053,"stage_seconds":86400,"elapsed_since_creation_seconds":94227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3748bca510ae81e0","created_seq":1315979,"stage_seconds":86400,"elapsed_since_creation_seconds":106900,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9ca3d28c9510348","created_seq":1306793,"stage_seconds":86400,"elapsed_since_creation_seconds":116985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d14aca13a8234fd","created_seq":1415776,"stage_seconds":3600,"elapsed_since_creation_seconds":7148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c25dc96d2ecc1a13","created_seq":1416792,"stage_seconds":3600,"elapsed_since_creation_seconds":6187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54bb1d00a779b31a","created_seq":1416866,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccb8fd960b0f7dee","created_seq":1418771,"stage_seconds":3600,"elapsed_since_creation_seconds":4254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30f947f2bc14320b","created_seq":1417679,"stage_seconds":3600,"elapsed_since_creation_seconds":5328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032d1bc472ad26a1","created_seq":1418903,"stage_seconds":3600,"elapsed_since_creation_seconds":4133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b972be58b447cf3b","created_seq":1415854,"stage_seconds":3600,"elapsed_since_creation_seconds":7085,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c828560771f5b9e","created_seq":1418495,"stage_seconds":3600,"elapsed_since_creation_seconds":4520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6836aadb783f2b57","created_seq":1422641,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b02d35a0579f17d2","created_seq":1416558,"stage_seconds":3600,"elapsed_since_creation_seconds":6417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1abace5890461b8d","created_seq":1417737,"stage_seconds":3600,"elapsed_since_creation_seconds":5276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3551b2ab383ca04","created_seq":1416533,"stage_seconds":3600,"elapsed_since_creation_seconds":6444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0e034b6437c0ca9","created_seq":1417062,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"160a011ffc95971c","created_seq":1416901,"stage_seconds":3600,"elapsed_since_creation_seconds":6098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2493bb9a2b16e351","created_seq":1422688,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c00a3b6137669e9f","created_seq":1422675,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba2a66fc8152eb50","created_seq":1422677,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"599902dc110e186f","created_seq":1422611,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07da663bdc8e5f84","created_seq":1422787,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0734117aca900ce","created_seq":1422733,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fe9cf5feb2a5594","created_seq":1422755,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2027d2f9d985abe6","created_seq":1422736,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a6141b7db4b571","created_seq":1422847,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac1c715a0e7ebc3","created_seq":1422836,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5afc9acd2eb44e5d","created_seq":1422649,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f35d1d7df0bc7358","created_seq":1422822,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa91772a7a58ce6e","created_seq":1338158,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,604","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,729","context":"53.6% of 1,325,604 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,786 / 710,595 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,664 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,786","context":"Of 388,786 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,479 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 34,152 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 34,114 active-eligible checks deferred: 34,114 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 116,985s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,757,235 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2757235,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:12:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":290,"aged_out_unselected":1072750,"failed_checks":28,"attempted_checks":234407,"scheduled_due_rooms":1325288,"superseded_after_eligibility":0,"completed_checks":234379,"attempted_late":17841,"eligible_rooms":1325288,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234379,"denominator":1325288},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175095,"denominator":234379}},"3600":{"deferred_checks":3483,"aged_out_unselected":996670,"failed_checks":83,"attempted_checks":318220,"scheduled_due_rooms":1321806,"superseded_after_eligibility":0,"completed_checks":318137,"attempted_late":3433,"eligible_rooms":1321806,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318137,"denominator":1321806},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252394,"denominator":318137}},"86400":{"deferred_checks":30341,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456710,"scheduled_due_rooms":1241297,"superseded_after_eligibility":30552,"completed_checks":456593,"attempted_late":53,"eligible_rooms":1205471,"ineligible_superseded_before_due":35826,"coverage_fraction":{"numerator":456593,"denominator":1205471},"checked_and_quiet":396211,"second_message_fraction":{"numerator":60382,"denominator":456593}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:12:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,757,235","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,379 / 1,325,288 completed","context":"5-minute stage, since the ledger began · 290 deferred · 28 failed · 17,841 attempted late · 1,072,750 aged out with no attempt · 59,284 checked and quiet · 175,095 / 234,379 recorded a second message (74.7%)"},"3600":{"value_text":"318,137 / 1,321,806 completed","context":"1-hour stage, since the ledger began · 3,483 deferred · 83 failed · 3,433 attempted late · 996,670 aged out with no attempt · 65,743 checked and quiet · 252,394 / 318,137 recorded a second message (79.3%)"},"86400":{"value_text":"456,593 / 1,205,471 completed","context":"24-hour stage, since the ledger began · 30,341 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,211 checked and quiet · 60,382 / 456,593 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.64/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 355 samples over 43866s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 355 samples over 43866s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,776","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:12:30Z","ordinal_text":"raw observation 543 of 695"},"series_display":{"rooms":{"value_text":"1,390,018 observed","summary":"At 2026-10-27T05:12:30Z the selected series measured 1,390,018 observed. This is raw observation 543 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:12:30Z — 1,390,018 observed"},"lobby":{"value_text":"124,450,800 messages","summary":"At 2026-10-27T05:12:30Z the selected series measured 124,450,800 messages. This is raw observation 543 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:12:30Z — 124,450,800 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:12:30Z the selected series measured 2,149,113 notes. This is raw observation 543 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:12:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:14:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131195130,"events_last_seq":1423345,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390153,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12776,"frame_id":"00fb89f14d615324","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c529131caddabd80","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8b133a3868993176","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"40e543ef02772904","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"2c33661db5050323","success":true},{"id":"25c813b981503ca9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f5da415f4668aead","success":true},{"id":"a64c211198155e92","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"afeb980943f5de51","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"aceeea80885b264e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"783280b3a5448edb","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9f86d081884c7d65","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.208333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":43986.0,"samples":356},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":43986.0,"samples":356},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946430,"seen_two_ticks":2376995,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12776,"frame_id":"00fb89f14d615324"},"two_collection_utc_dates":1377614,"two_rooms":434713,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262183,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262183,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946430,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946430,"value_text":"5,946,430","context":"5,946,430 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2376995,"value_text":"2,376,995","context":"40.0% of 5,946,430 in the captured observed-signing cohort","width_percent":39.97347988625108},{"key":"two_dates","value":1377614,"value_text":"1,377,614","context":"58.0% of 2,376,995 observed on at least two distinct collection UTC dates","width_percent":23.167076716618208},{"key":"sustained","value":262183,"value_text":"262,183","context":"60.3% of 434,713 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409082424244462}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,430 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325739,"rooms_revisited":710767,"rooms_successfully_revisited":710633,"rooms_with_second_message":388811,"reads_attempted":1030702,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":34312,"attempted_this_tick":38,"deferred_due_to_budget":34274,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34274,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260504,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"8df7e5fffd917d45","created_seq":1321206,"stage_seconds":86400,"elapsed_since_creation_seconds":102118,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"501742620f225325","created_seq":1332641,"stage_seconds":86400,"elapsed_since_creation_seconds":91792,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96f336d6d7835799","created_seq":1310537,"stage_seconds":86400,"elapsed_since_creation_seconds":112549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c79a6d89e6f3af6","created_seq":1304232,"stage_seconds":86400,"elapsed_since_creation_seconds":120514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71a5d98e60fa70dc","created_seq":1320767,"stage_seconds":86400,"elapsed_since_creation_seconds":102452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16ac8821a6f3f41b","created_seq":1308744,"stage_seconds":86400,"elapsed_since_creation_seconds":114387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e129d1b2f490ad9","created_seq":1311253,"stage_seconds":86400,"elapsed_since_creation_seconds":111747,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e0633afec4e5666","created_seq":1325157,"stage_seconds":86400,"elapsed_since_creation_seconds":99147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2a2d845668f8dcb","created_seq":1321792,"stage_seconds":86400,"elapsed_since_creation_seconds":101698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d3e6586bd104175","created_seq":1337059,"stage_seconds":86400,"elapsed_since_creation_seconds":87578,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c512c94fd8346079","created_seq":1328454,"stage_seconds":86400,"elapsed_since_creation_seconds":95943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31d32edcde52a41b","created_seq":1330567,"stage_seconds":86400,"elapsed_since_creation_seconds":93798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1fe81e62302a0ff","created_seq":1417263,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d2cc38ac8c9de72","created_seq":1308271,"stage_seconds":86400,"elapsed_since_creation_seconds":114889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85c8fa17b830c186","created_seq":1422842,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac0435b1b10ffa76","created_seq":1417407,"stage_seconds":3600,"elapsed_since_creation_seconds":5706,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7d36106d00ac77c","created_seq":1416450,"stage_seconds":3600,"elapsed_since_creation_seconds":6632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bb801f4bbe769ba","created_seq":1417484,"stage_seconds":3600,"elapsed_since_creation_seconds":5638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96e0618e1edf0f8","created_seq":1422977,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1194e5bb48a67f76","created_seq":1416920,"stage_seconds":3600,"elapsed_since_creation_seconds":6198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8945e0be33cf5325","created_seq":1415897,"stage_seconds":3600,"elapsed_since_creation_seconds":7161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c213b8d725809813","created_seq":1418845,"stage_seconds":3600,"elapsed_since_creation_seconds":4308,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09bb71cd5adb05c5","created_seq":1418013,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9716e8e7251baa3","created_seq":1415849,"stage_seconds":3600,"elapsed_since_creation_seconds":7211,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a6b6ec44c8b5024","created_seq":1419099,"stage_seconds":3600,"elapsed_since_creation_seconds":4063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b910d5c60460b765","created_seq":1419236,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b128c704c2995c6","created_seq":1417929,"stage_seconds":3600,"elapsed_since_creation_seconds":5206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e9b8625c6c07d4d","created_seq":1418411,"stage_seconds":3600,"elapsed_since_creation_seconds":4729,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ce23170bf9af417","created_seq":1422809,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd3c3f8fd938f2b","created_seq":1422794,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5633a6e7b2b3af4c","created_seq":1422749,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502db3dff9342a1b","created_seq":1422738,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5247fb5e0673a7d","created_seq":1422762,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fe80f25eafb6620","created_seq":1422704,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de0109b1e62b3527","created_seq":1422803,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"207b7ec559ce789d","created_seq":1422781,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"941419e0261a838d","created_seq":1422890,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3e6a38ec1522b5d","created_seq":1422954,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa508ff472ebe831","created_seq":1338285,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,739","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,767","context":"53.6% of 1,325,739 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,811 / 710,633 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,702 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,811","context":"Of 388,811 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,504 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 34,312 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 34,274 active-eligible checks deferred: 34,274 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 120,514s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,757,460 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2757460,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:14:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":308,"aged_out_unselected":1072856,"failed_checks":28,"attempted_checks":234418,"scheduled_due_rooms":1325424,"superseded_after_eligibility":0,"completed_checks":234390,"attempted_late":17842,"eligible_rooms":1325424,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234390,"denominator":1325424},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175106,"denominator":234390}},"3600":{"deferred_checks":3478,"aged_out_unselected":996789,"failed_checks":83,"attempted_checks":318232,"scheduled_due_rooms":1321933,"superseded_after_eligibility":0,"completed_checks":318149,"attempted_late":3434,"eligible_rooms":1321933,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318149,"denominator":1321933},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252406,"denominator":318149}},"86400":{"deferred_checks":30488,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456723,"scheduled_due_rooms":1241458,"superseded_after_eligibility":30552,"completed_checks":456606,"attempted_late":53,"eligible_rooms":1205631,"ineligible_superseded_before_due":35827,"coverage_fraction":{"numerator":456606,"denominator":1205631},"checked_and_quiet":396224,"second_message_fraction":{"numerator":60382,"denominator":456606}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:14:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,757,460","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,390 / 1,325,424 completed","context":"5-minute stage, since the ledger began · 308 deferred · 28 failed · 17,842 attempted late · 1,072,856 aged out with no attempt · 59,284 checked and quiet · 175,106 / 234,390 recorded a second message (74.7%)"},"3600":{"value_text":"318,149 / 1,321,933 completed","context":"1-hour stage, since the ledger began · 3,478 deferred · 83 failed · 3,434 attempted late · 996,789 aged out with no attempt · 65,743 checked and quiet · 252,406 / 318,149 recorded a second message (79.3%)"},"86400":{"value_text":"456,606 / 1,205,631 completed","context":"24-hour stage, since the ledger began · 30,488 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,224 checked and quiet · 60,382 / 456,606 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":135,"human_or_other":0},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":135,"samples":135,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.21/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 356 samples over 43986s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 356 samples over 43986s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,776","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:14:30Z","ordinal_text":"raw observation 544 of 695"},"series_display":{"rooms":{"value_text":"1,390,153 observed","summary":"At 2026-10-27T05:14:30Z the selected series measured 1,390,153 observed. This is raw observation 544 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:14:30Z — 1,390,153 observed"},"lobby":{"value_text":"124,453,705 messages","summary":"At 2026-10-27T05:14:30Z the selected series measured 124,453,705 messages. This is raw observation 544 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:14:30Z — 124,453,705 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:14:30Z the selected series measured 2,149,113 notes. This is raw observation 544 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:14:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:16:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131198033,"events_last_seq":1423472,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390280,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12777,"frame_id":"0c7fffe21a3e385f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"783280b3a5448edb","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"8421423a201669e7","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"38bf5e46de201681","success":true},{"id":"2c6303b880373903","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"26881aca2c29921f","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c529131caddabd80","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c500638feea3685a","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"2449540a9488ce55","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7032999e2122104b","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"443647441530aa2e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"117c2abc22f02435","success":true},{"id":"da2f073e06f78938","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ce3872bce2943123","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c042cc356739cc13","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"41a71f93e56d5843","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.191666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":44106.0,"samples":357},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":44106.0,"samples":357},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946502,"seen_two_ticks":2377027,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12777,"frame_id":"0c7fffe21a3e385f"},"two_collection_utc_dates":1377629,"two_rooms":434715,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262188,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262188,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946502,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946502,"value_text":"5,946,502","context":"5,946,502 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377027,"value_text":"2,377,027","context":"40.0% of 5,946,502 in the captured observed-signing cohort","width_percent":39.97353402050483},{"key":"two_dates","value":1377629,"value_text":"1,377,629","context":"58.0% of 2,377,027 observed on at least two distinct collection UTC dates","width_percent":23.16704845974995},{"key":"sustained","value":262188,"value_text":"262,188","context":"60.3% of 434,715 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409113122302826}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,502 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325866,"rooms_revisited":710799,"rooms_successfully_revisited":710665,"rooms_with_second_message":388836,"reads_attempted":1030740,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":34473,"attempted_this_tick":38,"deferred_due_to_budget":34435,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34435,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260529,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"7cbee366e07913ed","created_seq":1315311,"stage_seconds":86400,"elapsed_since_creation_seconds":107770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a06f733535d4880e","created_seq":1337399,"stage_seconds":86400,"elapsed_since_creation_seconds":87387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65f9bced504514e2","created_seq":1333030,"stage_seconds":86400,"elapsed_since_creation_seconds":91527,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eb04b041ce3d1bd","created_seq":1334119,"stage_seconds":86400,"elapsed_since_creation_seconds":90465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20f430d3b9587858","created_seq":1417689,"stage_seconds":3600,"elapsed_since_creation_seconds":5553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11c62e15e9412e12","created_seq":1324758,"stage_seconds":86400,"elapsed_since_creation_seconds":99640,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4d6eedb0a1d712c","created_seq":1337271,"stage_seconds":86400,"elapsed_since_creation_seconds":87505,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68f0633118c0ed5c","created_seq":1326478,"stage_seconds":86400,"elapsed_since_creation_seconds":97961,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e9a017ccb709c04","created_seq":1419635,"stage_seconds":3600,"elapsed_since_creation_seconds":3641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f6aa628c006c8b7","created_seq":1325084,"stage_seconds":86400,"elapsed_since_creation_seconds":99345,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d35ca394ac279e60","created_seq":1329072,"stage_seconds":86400,"elapsed_since_creation_seconds":95408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a517fa4e24f24ce8","created_seq":1337190,"stage_seconds":86400,"elapsed_since_creation_seconds":87577,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"860757ee77cb0bf9","created_seq":1319372,"stage_seconds":86400,"elapsed_since_creation_seconds":103796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88b6d8b1cbb388f0","created_seq":1308945,"stage_seconds":86400,"elapsed_since_creation_seconds":114297,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"652e52d6469fe6c2","created_seq":1335034,"stage_seconds":86400,"elapsed_since_creation_seconds":89603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88567694ffef3b22","created_seq":1423057,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efe779eec3ae5845","created_seq":1419349,"stage_seconds":3600,"elapsed_since_creation_seconds":3915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd2a0c630d5cd253","created_seq":1418641,"stage_seconds":3600,"elapsed_since_creation_seconds":4630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bde27dfbda440c0","created_seq":1418165,"stage_seconds":3600,"elapsed_since_creation_seconds":5099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66938c4f143aca33","created_seq":1418064,"stage_seconds":3600,"elapsed_since_creation_seconds":5192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2428782cad701772","created_seq":1416282,"stage_seconds":3600,"elapsed_since_creation_seconds":6919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce4e3a11a96a6491","created_seq":1416685,"stage_seconds":3600,"elapsed_since_creation_seconds":6540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ad9dc9bcd9377ab","created_seq":1422834,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"311da44a8e1c974c","created_seq":1417880,"stage_seconds":3600,"elapsed_since_creation_seconds":5371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4584ce60b8bcd09b","created_seq":1416885,"stage_seconds":3600,"elapsed_since_creation_seconds":6347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e84651a60a2cb78d","created_seq":1416138,"stage_seconds":3600,"elapsed_since_creation_seconds":7061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2ce6e974cbf2d3","created_seq":1419432,"stage_seconds":3600,"elapsed_since_creation_seconds":3832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10f963ac6e8b5c8a","created_seq":1423116,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23ec74767b7cd3eb","created_seq":1423126,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efacd162cdf6d23c","created_seq":1422943,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"403ab86d4a28b8f0","created_seq":1422901,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2c1ea12ef8de07a","created_seq":1422945,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea17172106990e96","created_seq":1422896,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55ed46735c081d82","created_seq":1422859,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b62ce218a5b320d","created_seq":1423045,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52406773871e3f2","created_seq":1422995,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e662ab058c6c2a05","created_seq":1422827,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32710a31f0737b7f","created_seq":1423140,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,866","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,799","context":"53.6% of 1,325,866 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,836 / 710,665 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,740 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,836","context":"Of 388,836 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,529 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 34,473 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 34,435 active-eligible checks deferred: 34,435 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 114,297s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,757,675 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2757675,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:16:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":307,"aged_out_unselected":1072964,"failed_checks":28,"attempted_checks":234429,"scheduled_due_rooms":1325544,"superseded_after_eligibility":0,"completed_checks":234401,"attempted_late":17844,"eligible_rooms":1325544,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234401,"denominator":1325544},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175117,"denominator":234401}},"3600":{"deferred_checks":3494,"aged_out_unselected":996896,"failed_checks":83,"attempted_checks":318244,"scheduled_due_rooms":1322068,"superseded_after_eligibility":0,"completed_checks":318161,"attempted_late":3434,"eligible_rooms":1322068,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318161,"denominator":1322068},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252418,"denominator":318161}},"86400":{"deferred_checks":30634,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456736,"scheduled_due_rooms":1241617,"superseded_after_eligibility":30552,"completed_checks":456619,"attempted_late":53,"eligible_rooms":1205790,"ineligible_superseded_before_due":35827,"coverage_fraction":{"numerator":456619,"denominator":1205790},"checked_and_quiet":396237,"second_message_fraction":{"numerator":60382,"denominator":456619}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:16:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,757,675","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,401 / 1,325,544 completed","context":"5-minute stage, since the ledger began · 307 deferred · 28 failed · 17,844 attempted late · 1,072,964 aged out with no attempt · 59,284 checked and quiet · 175,117 / 234,401 recorded a second message (74.7%)"},"3600":{"value_text":"318,161 / 1,322,068 completed","context":"1-hour stage, since the ledger began · 3,494 deferred · 83 failed · 3,434 attempted late · 996,896 aged out with no attempt · 65,743 checked and quiet · 252,418 / 318,161 recorded a second message (79.3%)"},"86400":{"value_text":"456,619 / 1,205,790 completed","context":"24-hour stage, since the ledger began · 30,634 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,237 checked and quiet · 60,382 / 456,619 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.19/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 357 samples over 44106s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 357 samples over 44106s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,777","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:16:30Z","ordinal_text":"raw observation 545 of 695"},"series_display":{"rooms":{"value_text":"1,390,280 observed","summary":"At 2026-10-27T05:16:30Z the selected series measured 1,390,280 observed. This is raw observation 545 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:16:30Z — 1,390,280 observed"},"lobby":{"value_text":"124,456,608 messages","summary":"At 2026-10-27T05:16:30Z the selected series measured 124,456,608 messages. This is raw observation 545 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:16:30Z — 124,456,608 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:16:30Z the selected series measured 2,149,113 notes. This is raw observation 545 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:16:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:18:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131200930,"events_last_seq":1423603,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390411,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12777,"frame_id":"0c7fffe21a3e385f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"25c813b981503ca9","success":true},{"id":"2c33661db5050323","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"aceeea80885b264e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"8b133a3868993176","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"a64c211198155e92","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b361bac85798f165","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"10f5780326daafab","success":true},{"id":"924e071ef021aab8","success":true},{"id":"afeb980943f5de51","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6d644065b529c098","success":true},{"id":"be8141728da057c6","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"1b9779e550806943","success":true},{"id":"654798f5621170e3","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"e58353048d135706","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"af62880036904c7a","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"65053532256111fc","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"40e543ef02772904","success":true},{"id":"9afbce9f24165207","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"ef8a268271277744","success":true},{"id":"c1fbde58347e3b86","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0916666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.141666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":44226.0,"samples":358},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":44226.0,"samples":358},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946548,"seen_two_ticks":2377060,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12777,"frame_id":"0c7fffe21a3e385f"},"two_collection_utc_dates":1377666,"two_rooms":434726,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262193,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262193,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946548,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946548,"value_text":"5,946,548","context":"5,946,548 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377060,"value_text":"2,377,060","context":"40.0% of 5,946,548 in the captured observed-signing cohort","width_percent":39.973779745829006},{"key":"two_dates","value":1377666,"value_text":"1,377,666","context":"58.0% of 2,377,060 observed on at least two distinct collection UTC dates","width_percent":23.167491458910277},{"key":"sustained","value":262193,"value_text":"262,193","context":"60.3% of 434,726 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409163097649258}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,548 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1325997,"rooms_revisited":710834,"rooms_successfully_revisited":710700,"rooms_with_second_message":388862,"reads_attempted":1030778,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":34593,"attempted_this_tick":38,"deferred_due_to_budget":34555,"superseded_this_tick":3,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34555,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260555,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"b487626ef6efb42c","created_seq":1336878,"stage_seconds":86400,"elapsed_since_creation_seconds":87973,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2b573697fda9aec","created_seq":1312976,"stage_seconds":86400,"elapsed_since_creation_seconds":110235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09f6ace3c3f6310c","created_seq":1334516,"stage_seconds":86400,"elapsed_since_creation_seconds":90202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6181465b5312f026","created_seq":1305198,"stage_seconds":86400,"elapsed_since_creation_seconds":119443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3e5e6864f00a631","created_seq":1316955,"stage_seconds":86400,"elapsed_since_creation_seconds":106330,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb8146f7d480e220","created_seq":1307032,"stage_seconds":86400,"elapsed_since_creation_seconds":116912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a8e60a2e8a074d0","created_seq":1304117,"stage_seconds":86400,"elapsed_since_creation_seconds":120934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7549eae1163f12ed","created_seq":1306763,"stage_seconds":86400,"elapsed_since_creation_seconds":117399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f820cfb0dd7b8185","created_seq":1329625,"stage_seconds":86400,"elapsed_since_creation_seconds":95012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5fb19426c035fc7","created_seq":1308327,"stage_seconds":86400,"elapsed_since_creation_seconds":115065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ad119451ca2451c","created_seq":1322931,"stage_seconds":86400,"elapsed_since_creation_seconds":101110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30bd9885336af01e","created_seq":1336454,"stage_seconds":86400,"elapsed_since_creation_seconds":88374,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff590e838ea1fddd","created_seq":1423185,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3a646861dfa897c","created_seq":1419719,"stage_seconds":3600,"elapsed_since_creation_seconds":3690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd458c35f2f3ab80","created_seq":1417291,"stage_seconds":3600,"elapsed_since_creation_seconds":6068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6559805268353fcd","created_seq":1418113,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdaee4ab3c6c101f","created_seq":1418112,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d8ceaebe2633f5d","created_seq":1419247,"stage_seconds":3600,"elapsed_since_creation_seconds":4142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52732c88b266104d","created_seq":1418910,"stage_seconds":3600,"elapsed_since_creation_seconds":4486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a126d340344f378d","created_seq":1423217,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23d3136f672392ae","created_seq":1419757,"stage_seconds":3600,"elapsed_since_creation_seconds":3659,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aed8f7bce7807664","created_seq":1418262,"stage_seconds":3600,"elapsed_since_creation_seconds":5122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40af8d31fae9a7e4","created_seq":1418132,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f20c671fa0b7cad","created_seq":1423184,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0059ae6a2c11fca","created_seq":1417229,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"334be0b4e165d2a2","created_seq":1418642,"stage_seconds":3600,"elapsed_since_creation_seconds":4755,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f76391d0127f37f","created_seq":1416143,"stage_seconds":3600,"elapsed_since_creation_seconds":7179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9803959f2ef48ec5","created_seq":1423090,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59208e977fba0a62","created_seq":1422978,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc9fa782d32cdc12","created_seq":1423208,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86328fda113137b5","created_seq":1419147,"stage_seconds":3600,"elapsed_since_creation_seconds":4255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f10ca77c93166ce1","created_seq":1423035,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3840f9de322e1c60","created_seq":1423117,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffd24902328502ab","created_seq":1423015,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd46023758b3c298","created_seq":1423246,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e88b92c4c091bc2","created_seq":1423052,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5423d78212a59775","created_seq":1423249,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae38c62feb08a191","created_seq":1423079,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c30b7875fde30931","created_seq":1338552,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"865c75482d9cf2ed","created_seq":1338569,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null},{"id":"f17619664008d11e","created_seq":1338601,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,325,997","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,834","context":"53.6% of 1,325,997 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,862 / 710,700 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,778 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,862","context":"Of 388,862 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,555 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 34,593 active-eligible scheduled revisits · 38 origin reads attempted · 3 older creation cohorts finalized as superseded without an origin read · 34,555 active-eligible checks deferred: 34,555 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 120,934s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,757,925 eligible checks have aged out across the three stages since the ledger began. This tick finalized 250 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2757925,"aged_out_finalization":{"finalized_this_tick":250,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:18:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1073096,"failed_checks":28,"attempted_checks":234441,"scheduled_due_rooms":1325667,"superseded_after_eligibility":0,"completed_checks":234413,"attempted_late":17845,"eligible_rooms":1325667,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234413,"denominator":1325667},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175129,"denominator":234413}},"3600":{"deferred_checks":3494,"aged_out_unselected":997014,"failed_checks":83,"attempted_checks":318257,"scheduled_due_rooms":1322199,"superseded_after_eligibility":0,"completed_checks":318174,"attempted_late":3434,"eligible_rooms":1322199,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318174,"denominator":1322199},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252431,"denominator":318174}},"86400":{"deferred_checks":30776,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456748,"scheduled_due_rooms":1241774,"superseded_after_eligibility":30552,"completed_checks":456631,"attempted_late":53,"eligible_rooms":1205944,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456631,"denominator":1205944},"checked_and_quiet":396249,"second_message_fraction":{"numerator":60382,"denominator":456631}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:18:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,757,925","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,413 / 1,325,667 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,845 attempted late · 1,073,096 aged out with no attempt · 59,284 checked and quiet · 175,129 / 234,413 recorded a second message (74.7%)"},"3600":{"value_text":"318,174 / 1,322,199 completed","context":"1-hour stage, since the ledger began · 3,494 deferred · 83 failed · 3,434 attempted late · 997,014 aged out with no attempt · 65,743 checked and quiet · 252,431 / 318,174 recorded a second message (79.3%)"},"86400":{"value_text":"456,631 / 1,205,944 completed","context":"24-hour stage, since the ledger began · 30,776 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,249 checked and quiet · 60,382 / 456,631 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":131,"human_or_other":0},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":131,"samples":131,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.14/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 358 samples over 44226s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 358 samples over 44226s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,777","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:18:30Z","ordinal_text":"raw observation 546 of 695"},"series_display":{"rooms":{"value_text":"1,390,411 observed","summary":"At 2026-10-27T05:18:30Z the selected series measured 1,390,411 observed. This is raw observation 546 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:18:30Z — 1,390,411 observed"},"lobby":{"value_text":"124,459,505 messages","summary":"At 2026-10-27T05:18:30Z the selected series measured 124,459,505 messages. This is raw observation 546 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:18:30Z — 124,459,505 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:18:30Z the selected series measured 2,149,113 notes. This is raw observation 546 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:18:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:20:31Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131203864,"events_last_seq":1423726,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390534,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12777,"frame_id":"0c7fffe21a3e385f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"68ed868f80456702","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"671a5383e318509b","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f7872114a9016400","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"468def247d517f1a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"f5da415f4668aead","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"20db711352f288c4","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"269154a5c147514e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"0837b3a0b3dc7122","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0165289256198347,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":24.24793388429752,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":44347.0,"samples":359},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":44347.0,"samples":359},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946632,"seen_two_ticks":2377082,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12777,"frame_id":"0c7fffe21a3e385f"},"two_collection_utc_dates":1377688,"two_rooms":434731,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262197,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262197,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946632,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946632,"value_text":"5,946,632","context":"5,946,632 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377082,"value_text":"2,377,082","context":"40.0% of 5,946,632 in the captured observed-signing cohort","width_percent":39.97358504780521},{"key":"two_dates","value":1377688,"value_text":"1,377,688","context":"58.0% of 2,377,082 observed on at least two distinct collection UTC dates","width_percent":23.167534160513043},{"key":"sustained","value":262197,"value_text":"262,197","context":"60.3% of 434,731 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409168080352037}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,632 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326120,"rooms_revisited":710865,"rooms_successfully_revisited":710731,"rooms_with_second_message":388885,"reads_attempted":1030816,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":34717,"attempted_this_tick":38,"deferred_due_to_budget":34679,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34679,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260578,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"ab1eea4a8b154aa9","created_seq":1322350,"stage_seconds":86400,"elapsed_since_creation_seconds":101649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"191e1584c2e5655f","created_seq":1319169,"stage_seconds":86400,"elapsed_since_creation_seconds":104234,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efedcce551e46ebb","created_seq":1312429,"stage_seconds":86400,"elapsed_since_creation_seconds":110890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9114e7fdea70354","created_seq":1333928,"stage_seconds":86400,"elapsed_since_creation_seconds":90885,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3483ba0e02c3ad4f","created_seq":1419503,"stage_seconds":3600,"elapsed_since_creation_seconds":3998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"088932bfd7e194b4","created_seq":1338423,"stage_seconds":86400,"elapsed_since_creation_seconds":86740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08918c9e63413e23","created_seq":1316940,"stage_seconds":86400,"elapsed_since_creation_seconds":106465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"458fd89aa448c10f","created_seq":1419899,"stage_seconds":3600,"elapsed_since_creation_seconds":3636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec08927154ff762e","created_seq":1423128,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3b580b631cdeabc","created_seq":1307702,"stage_seconds":86400,"elapsed_since_creation_seconds":116039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5301a4b65347b435","created_seq":1306223,"stage_seconds":86400,"elapsed_since_creation_seconds":118322,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe5f6e1db22a5715","created_seq":1326842,"stage_seconds":86400,"elapsed_since_creation_seconds":97840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f35877987a30aab9","created_seq":1419908,"stage_seconds":3600,"elapsed_since_creation_seconds":3631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"867714795247bc76","created_seq":1314951,"stage_seconds":86400,"elapsed_since_creation_seconds":108370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce8c52466d2bf167","created_seq":1313757,"stage_seconds":86400,"elapsed_since_creation_seconds":109615,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e88350b0f92026c","created_seq":1319180,"stage_seconds":86400,"elapsed_since_creation_seconds":104233,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2190f1b75c66e5c0","created_seq":1338019,"stage_seconds":86400,"elapsed_since_creation_seconds":87057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81289a7ac11a6acf","created_seq":1417506,"stage_seconds":3600,"elapsed_since_creation_seconds":5974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b9f93058529ef76","created_seq":1419167,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d373b808dfd2ce2","created_seq":1416291,"stage_seconds":3600,"elapsed_since_creation_seconds":7149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f09fff5547a2fe15","created_seq":1419385,"stage_seconds":3600,"elapsed_since_creation_seconds":4117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d6e78fcba9122e7","created_seq":1423099,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"675a2ccf03782d11","created_seq":1416303,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d346807a4671410","created_seq":1418378,"stage_seconds":3600,"elapsed_since_creation_seconds":5113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25d01173c8d51552","created_seq":1416766,"stage_seconds":3600,"elapsed_since_creation_seconds":6696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2394d9c1db887b57","created_seq":1423123,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12c8a10e04c12dd0","created_seq":1416591,"stage_seconds":3600,"elapsed_since_creation_seconds":6869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c1fdc9d7bf27b08","created_seq":1419246,"stage_seconds":3600,"elapsed_since_creation_seconds":4269,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6527c930f5020f2a","created_seq":1423301,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a394f1bc9c43ac9","created_seq":1419816,"stage_seconds":3600,"elapsed_since_creation_seconds":3728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8654e1f720f205e4","created_seq":1423226,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a61b9ea9f8c8dc","created_seq":1423271,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"699a07b61dc76143","created_seq":1423101,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb191a6ef9da5caa","created_seq":1423158,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbbe56890db2ac02","created_seq":1423172,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"667208cb367f8343","created_seq":1423102,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9324382d1f9c119","created_seq":1423342,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5148982a59b6ebf","created_seq":1423391,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,120","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,865","context":"53.6% of 1,326,120 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,885 / 710,731 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,816 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,885","context":"Of 388,885 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,578 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 34,717 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 34,679 active-eligible checks deferred: 34,679 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 334s to 118,322s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,758,156 eligible checks have aged out across the three stages since the ledger began. This tick finalized 231 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2758156,"aged_out_finalization":{"finalized_this_tick":231,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:20:31.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1073209,"failed_checks":28,"attempted_checks":234450,"scheduled_due_rooms":1325799,"superseded_after_eligibility":0,"completed_checks":234422,"attempted_late":17848,"eligible_rooms":1325799,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234422,"denominator":1325799},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175138,"denominator":234422}},"3600":{"deferred_checks":3493,"aged_out_unselected":997132,"failed_checks":83,"attempted_checks":318270,"scheduled_due_rooms":1322329,"superseded_after_eligibility":0,"completed_checks":318187,"attempted_late":3434,"eligible_rooms":1322329,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318187,"denominator":1322329},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252444,"denominator":318187}},"86400":{"deferred_checks":30894,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456761,"scheduled_due_rooms":1241905,"superseded_after_eligibility":30552,"completed_checks":456644,"attempted_late":53,"eligible_rooms":1206075,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456644,"denominator":1206075},"checked_and_quiet":396262,"second_message_fraction":{"numerator":60382,"denominator":456644}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:20:31.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,758,156","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,422 / 1,325,799 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,848 attempted late · 1,073,209 aged out with no attempt · 59,284 checked and quiet · 175,138 / 234,422 recorded a second message (74.7%)"},"3600":{"value_text":"318,187 / 1,322,329 completed","context":"1-hour stage, since the ledger began · 3,493 deferred · 83 failed · 3,434 attempted late · 997,132 aged out with no attempt · 65,743 checked and quiet · 252,444 / 318,187 recorded a second message (79.3%)"},"86400":{"value_text":"456,644 / 1,206,075 completed","context":"24-hour stage, since the ledger began · 30,894 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,262 checked and quiet · 60,382 / 456,644 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"24.25/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 359 samples over 44347s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 359 samples over 44347s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,777","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:20:31Z","ordinal_text":"raw observation 547 of 695"},"series_display":{"rooms":{"value_text":"1,390,534 observed","summary":"At 2026-10-27T05:20:31Z the selected series measured 1,390,534 observed. This is raw observation 547 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:20:31Z — 1,390,534 observed"},"lobby":{"value_text":"124,462,439 messages","summary":"At 2026-10-27T05:20:31Z the selected series measured 124,462,439 messages. This is raw observation 547 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:20:31Z — 124,462,439 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:20:31Z the selected series measured 2,149,113 notes. This is raw observation 547 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:20:31Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:22:30Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131206726,"events_last_seq":1423858,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390666,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12778,"frame_id":"f9c35a616d35c9d4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10f5780326daafab","success":true},{"id":"be8141728da057c6","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"a64c211198155e92","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"83191394d6473287","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"2c33661db5050323","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"72743d4d194d3793","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"b115be3e96caf537","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"0edc658942178434","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"116deb0812590c33","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"341c92a7b494f637","success":true},{"id":"188e048fa82e1020","success":true},{"id":"26881aca2c29921f","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"e05903912ec16165","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"7eef281515854eed","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"44cc24c371c86712","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"423e705069aa78c1","success":true},{"id":"b361bac85798f165","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1207214500967031,"trailing_window":{"seconds":44466.0,"samples":360},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.9271803175459902,"trailing_window":{"seconds":44466.0,"samples":360},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946702,"seen_two_ticks":2377114,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12778,"frame_id":"f9c35a616d35c9d4"},"two_collection_utc_dates":1377718,"two_rooms":434736,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262200,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262200,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946702,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946702,"value_text":"5,946,702","context":"5,946,702 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377114,"value_text":"2,377,114","context":"40.0% of 5,946,702 in the captured observed-signing cohort","width_percent":39.97365262291603},{"key":"two_dates","value":1377718,"value_text":"1,377,718","context":"58.0% of 2,377,114 observed on at least two distinct collection UTC dates","width_percent":23.16776593143561},{"key":"sustained","value":262200,"value_text":"262,200","context":"60.3% of 434,736 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409166627148965}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,702 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326252,"rooms_revisited":710899,"rooms_successfully_revisited":710765,"rooms_with_second_message":388907,"reads_attempted":1030854,"reads_failed":287,"created_rooms_observed_this_tick":132,"due_this_tick":34866,"attempted_this_tick":38,"deferred_due_to_budget":34828,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34828,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260600,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"46628edaf7f51077","created_seq":1334806,"stage_seconds":86400,"elapsed_since_creation_seconds":90169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"988162289cbbae83","created_seq":1338610,"stage_seconds":86400,"elapsed_since_creation_seconds":86715,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69ccd712842a9a01","created_seq":1308448,"stage_seconds":86400,"elapsed_since_creation_seconds":115170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"daf1b144879f4d98","created_seq":1303945,"stage_seconds":86400,"elapsed_since_creation_seconds":121462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5e62595b28a8a9a","created_seq":1308283,"stage_seconds":86400,"elapsed_since_creation_seconds":115351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"420e737aa93d8e49","created_seq":1338463,"stage_seconds":86400,"elapsed_since_creation_seconds":86827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"964ccae7273641c0","created_seq":1315570,"stage_seconds":86400,"elapsed_since_creation_seconds":107901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"424bb703719a1ce0","created_seq":1332064,"stage_seconds":86400,"elapsed_since_creation_seconds":92839,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea44dbfdbaa5a775","created_seq":1322438,"stage_seconds":86400,"elapsed_since_creation_seconds":101708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b390b9469eafc90","created_seq":1327612,"stage_seconds":86400,"elapsed_since_creation_seconds":97215,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba12a9ebcdce85be","created_seq":1418778,"stage_seconds":3600,"elapsed_since_creation_seconds":4844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f80edc80cee9b45d","created_seq":1309059,"stage_seconds":86400,"elapsed_since_creation_seconds":114540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40ef65362b72865d","created_seq":1330884,"stage_seconds":86400,"elapsed_since_creation_seconds":93963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dc82a68fb0368bc","created_seq":1315381,"stage_seconds":86400,"elapsed_since_creation_seconds":108074,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"993448b208ea0aff","created_seq":1416811,"stage_seconds":3600,"elapsed_since_creation_seconds":6772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0941f38d1e569c38","created_seq":1418753,"stage_seconds":3600,"elapsed_since_creation_seconds":4870,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab2d09433e2f5ad8","created_seq":1418499,"stage_seconds":3600,"elapsed_since_creation_seconds":5118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ebea5d06cc8917f","created_seq":1418979,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a215417365e9985","created_seq":1419161,"stage_seconds":3600,"elapsed_since_creation_seconds":4476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc87ca3acb89b702","created_seq":1417590,"stage_seconds":3600,"elapsed_since_creation_seconds":6011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf7996bb837723b3","created_seq":1416661,"stage_seconds":3600,"elapsed_since_creation_seconds":6920,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7f7c72343cd114e","created_seq":1417320,"stage_seconds":3600,"elapsed_since_creation_seconds":6274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"026f4f15bb9e2226","created_seq":1416828,"stage_seconds":3600,"elapsed_since_creation_seconds":6761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"326aa020c87918d6","created_seq":1417041,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4fc4418310f9653","created_seq":1419104,"stage_seconds":3600,"elapsed_since_creation_seconds":4536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95dc24bd02fe03ed","created_seq":1423409,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f3b6b316287d96b","created_seq":1423223,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ba4b9a1d6ef12d0","created_seq":1423413,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b718f72a4f11407a","created_seq":1423506,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5d0b7786fd353c0","created_seq":1423459,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75d0fc1bde3a8529","created_seq":1423448,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"093f66ccb1e116ab","created_seq":1423240,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e741c75537db6318","created_seq":1423395,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03901d3feb578719","created_seq":1423530,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b2571132115ba90","created_seq":1423270,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"451e1e62cf896221","created_seq":1423449,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"350e0b0eeaa7d3ca","created_seq":1423437,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f1689ea122d5829","created_seq":1423455,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,252","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,899","context":"53.6% of 1,326,252 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,907 / 710,765 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,854 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,907","context":"Of 388,907 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,600 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"132 new ledger entries this tick · 34,866 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 34,828 active-eligible checks deferred: 34,828 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 121,462s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,758,361 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2758361,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:22:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":308,"aged_out_unselected":1073314,"failed_checks":28,"attempted_checks":234462,"scheduled_due_rooms":1325933,"superseded_after_eligibility":0,"completed_checks":234434,"attempted_late":17849,"eligible_rooms":1325933,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234434,"denominator":1325933},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175150,"denominator":234434}},"3600":{"deferred_checks":3511,"aged_out_unselected":997232,"failed_checks":83,"attempted_checks":318282,"scheduled_due_rooms":1322459,"superseded_after_eligibility":0,"completed_checks":318199,"attempted_late":3434,"eligible_rooms":1322459,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318199,"denominator":1322459},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252456,"denominator":318199}},"86400":{"deferred_checks":31009,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456774,"scheduled_due_rooms":1242033,"superseded_after_eligibility":30552,"completed_checks":456657,"attempted_late":53,"eligible_rooms":1206203,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456657,"denominator":1206203},"checked_and_quiet":396275,"second_message_fraction":{"numerator":60382,"denominator":456657}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:22:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,758,361","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,434 / 1,325,933 completed","context":"5-minute stage, since the ledger began · 308 deferred · 28 failed · 17,849 attempted late · 1,073,314 aged out with no attempt · 59,284 checked and quiet · 175,150 / 234,434 recorded a second message (74.7%)"},"3600":{"value_text":"318,199 / 1,322,459 completed","context":"1-hour stage, since the ledger began · 3,511 deferred · 83 failed · 3,434 attempted late · 997,232 aged out with no attempt · 65,743 checked and quiet · 252,456 / 318,199 recorded a second message (79.3%)"},"86400":{"value_text":"456,657 / 1,206,203 completed","context":"24-hour stage, since the ledger began · 31,009 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,275 checked and quiet · 60,382 / 456,657 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":132,"human_or_other":0},"samples":132,"expected":132,"complete":true},"name_signal":{"auto_generated_looking":132,"samples":132,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.25/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.24/min observed net change · 360 samples over 44466s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"55.63/min observed net change · 360 samples over 44466s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,778","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:22:30Z","ordinal_text":"raw observation 548 of 695"},"series_display":{"rooms":{"value_text":"1,390,666 observed","summary":"At 2026-10-27T05:22:30Z the selected series measured 1,390,666 observed. This is raw observation 548 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:22:30Z — 1,390,666 observed"},"lobby":{"value_text":"124,465,301 messages","summary":"At 2026-10-27T05:22:30Z the selected series measured 124,465,301 messages. This is raw observation 548 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:22:30Z — 124,465,301 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T05:22:30Z the selected series measured 2,143,745 notes. This is raw observation 548 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:22:30Z — 2,143,745 notes"}}},{"ts":"2026-10-27T05:24:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131209508,"events_last_seq":1423991,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390799,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12778,"frame_id":"f9c35a616d35c9d4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"023c9e6f42283532","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"067d66129cb9f568","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"9fc029d324654180","success":true},{"id":"067cc32c232760c7","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"7df84fb46f837796","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"20db711352f288c4","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"783280b3a5448edb","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"1cd554225b46f350","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8421423a201669e7","success":true},{"id":"3f536149aba243c3","success":true},{"id":"fa214f67903acf13","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"3f134563248078a4","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"af74db781069a6bd","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"25c813b981503ca9","success":true},{"id":"643dc81908523fdf","success":true},{"id":"aceeea80885b264e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c500638feea3685a","success":true},{"id":"07cba0d214c79645","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c8e02bf450879194","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"46c008723f99afa0","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"61a20440ce17c852","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"443647441530aa2e","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a3ca8850acdc9aba","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":44586.0,"samples":361},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":44586.0,"samples":361},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946761,"seen_two_ticks":2377155,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12778,"frame_id":"f9c35a616d35c9d4"},"two_collection_utc_dates":1377759,"two_rooms":434744,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262206,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262206,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946761,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946761,"value_text":"5,946,761","context":"5,946,761 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377155,"value_text":"2,377,155","context":"40.0% of 5,946,761 in the captured observed-signing cohort","width_percent":39.97394548057338},{"key":"two_dates","value":1377759,"value_text":"1,377,759","context":"58.0% of 2,377,155 observed on at least two distinct collection UTC dates","width_percent":23.168225526467264},{"key":"sustained","value":262206,"value_text":"262,206","context":"60.3% of 434,744 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4092237774479255}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,761 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326385,"rooms_revisited":710932,"rooms_successfully_revisited":710798,"rooms_with_second_message":388931,"reads_attempted":1030892,"reads_failed":287,"created_rooms_observed_this_tick":133,"due_this_tick":34970,"attempted_this_tick":38,"deferred_due_to_budget":34932,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":34932,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260624,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"d005451b3315d721","created_seq":1325832,"stage_seconds":86400,"elapsed_since_creation_seconds":99064,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fb6b86bde55a458","created_seq":1314909,"stage_seconds":86400,"elapsed_since_creation_seconds":108647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f3388682640e861","created_seq":1306580,"stage_seconds":86400,"elapsed_since_creation_seconds":118027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fbf11c55af0f24a","created_seq":1314878,"stage_seconds":86400,"elapsed_since_creation_seconds":108684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47002c9983d67b44","created_seq":1423397,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d24b64567bb3cfe","created_seq":1307716,"stage_seconds":86400,"elapsed_since_creation_seconds":116255,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17def4e7945ca3bc","created_seq":1332242,"stage_seconds":86400,"elapsed_since_creation_seconds":92791,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce60ea2f9ee47d51","created_seq":1307310,"stage_seconds":86400,"elapsed_since_creation_seconds":116891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85dc1b210f3124c7","created_seq":1312799,"stage_seconds":86400,"elapsed_since_creation_seconds":110779,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"987faca0bd162be5","created_seq":1417617,"stage_seconds":3600,"elapsed_since_creation_seconds":6100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97332c88174f2e19","created_seq":1311762,"stage_seconds":86400,"elapsed_since_creation_seconds":111815,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"902f645d99e396d9","created_seq":1333708,"stage_seconds":86400,"elapsed_since_creation_seconds":91344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a47b7ccea8c74d18","created_seq":1320533,"stage_seconds":86400,"elapsed_since_creation_seconds":103236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"688fa9b25ab02ce5","created_seq":1316315,"stage_seconds":86400,"elapsed_since_creation_seconds":107291,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"896d98813a8f6ef8","created_seq":1419192,"stage_seconds":3600,"elapsed_since_creation_seconds":4552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d1b91de83e7d8ef","created_seq":1417955,"stage_seconds":3600,"elapsed_since_creation_seconds":5773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3bf1644112f868d","created_seq":1419894,"stage_seconds":3600,"elapsed_since_creation_seconds":3885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52e580842225cf8","created_seq":1419340,"stage_seconds":3600,"elapsed_since_creation_seconds":4403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d86f1c278aad208","created_seq":1416737,"stage_seconds":3600,"elapsed_since_creation_seconds":6964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1764983312e02a6","created_seq":1417708,"stage_seconds":3600,"elapsed_since_creation_seconds":6022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6caec6a6b06b469","created_seq":1418992,"stage_seconds":3600,"elapsed_since_creation_seconds":4772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a56cf123e029170","created_seq":1416931,"stage_seconds":3600,"elapsed_since_creation_seconds":6788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aad9877177476026","created_seq":1419199,"stage_seconds":3600,"elapsed_since_creation_seconds":4549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18fa906fcf1fb924","created_seq":1417121,"stage_seconds":3600,"elapsed_since_creation_seconds":6603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b41c03dd15eaded6","created_seq":1419031,"stage_seconds":3600,"elapsed_since_creation_seconds":4741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"168710ac0bfe88a4","created_seq":1416799,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ac8c48f22a6fd93","created_seq":1423467,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43906e4552bd1556","created_seq":1423351,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a3416ce48fc163","created_seq":1423603,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1a14fc07a6ef255","created_seq":1423655,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0a0b9a5b89b2ed9","created_seq":1423584,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96fb4fbf00e881f","created_seq":1423468,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a092ea88b4cfc3","created_seq":1423519,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b49065996f6db509","created_seq":1423435,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fde4689f8fc1630","created_seq":1423565,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c7bb4f9becd56d1","created_seq":1423560,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bc568e47e734db8","created_seq":1423512,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3dd2645abf26d5b","created_seq":1423594,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,385","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,932","context":"53.6% of 1,326,385 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,931 / 710,798 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,892 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,931","context":"Of 388,931 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,624 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"133 new ledger entries this tick · 34,970 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 34,932 active-eligible checks deferred: 34,932 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 118,027s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,758,595 eligible checks have aged out across the three stages since the ledger began. This tick finalized 234 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2758595,"aged_out_finalization":{"finalized_this_tick":234,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:24:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1073439,"failed_checks":28,"attempted_checks":234474,"scheduled_due_rooms":1326059,"superseded_after_eligibility":0,"completed_checks":234446,"attempted_late":17850,"eligible_rooms":1326059,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234446,"denominator":1326059},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175162,"denominator":234446}},"3600":{"deferred_checks":3512,"aged_out_unselected":997341,"failed_checks":83,"attempted_checks":318295,"scheduled_due_rooms":1322582,"superseded_after_eligibility":0,"completed_checks":318212,"attempted_late":3434,"eligible_rooms":1322582,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318212,"denominator":1322582},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252469,"denominator":318212}},"86400":{"deferred_checks":31124,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456786,"scheduled_due_rooms":1242160,"superseded_after_eligibility":30552,"completed_checks":456669,"attempted_late":53,"eligible_rooms":1206330,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456669,"denominator":1206330},"checked_and_quiet":396287,"second_message_fraction":{"numerator":60382,"denominator":456669}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:24:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,758,595","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,446 / 1,326,059 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,850 attempted late · 1,073,439 aged out with no attempt · 59,284 checked and quiet · 175,162 / 234,446 recorded a second message (74.7%)"},"3600":{"value_text":"318,212 / 1,322,582 completed","context":"1-hour stage, since the ledger began · 3,512 deferred · 83 failed · 3,434 attempted late · 997,341 aged out with no attempt · 65,743 checked and quiet · 252,469 / 318,212 recorded a second message (79.3%)"},"86400":{"value_text":"456,669 / 1,206,330 completed","context":"24-hour stage, since the ledger began · 31,124 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,287 checked and quiet · 60,382 / 456,669 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":133,"human_or_other":0},"samples":133,"expected":133,"complete":true},"name_signal":{"auto_generated_looking":133,"samples":133,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.25/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 361 samples over 44586s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 361 samples over 44586s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,778","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:24:30Z","ordinal_text":"raw observation 549 of 695"},"series_display":{"rooms":{"value_text":"1,390,799 observed","summary":"At 2026-10-27T05:24:30Z the selected series measured 1,390,799 observed. This is raw observation 549 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:24:30Z — 1,390,799 observed"},"lobby":{"value_text":"124,468,083 messages","summary":"At 2026-10-27T05:24:30Z the selected series measured 124,468,083 messages. This is raw observation 549 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:24:30Z — 124,468,083 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:24:30Z the selected series measured 2,149,113 notes. This is raw observation 549 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:24:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:26:30Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131212427,"events_last_seq":1424128,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1390936,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12778,"frame_id":"f9c35a616d35c9d4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"40e543ef02772904","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"203c9fac2737e814","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"da2f073e06f78938","success":true},{"id":"105e226e4e81add8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"eb12623484765e68","success":true},{"id":"1aa862b14192471a","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"5723ff0349047c27","success":true},{"id":"266b6c57084093ee","success":true},{"id":"360e40b9c0127655","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"e58353048d135706","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.12007336822797834,"trailing_window":{"seconds":44706.0,"samples":362},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.9222028363083256,"trailing_window":{"seconds":44706.0,"samples":362},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946797,"seen_two_ticks":2377167,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12778,"frame_id":"f9c35a616d35c9d4"},"two_collection_utc_dates":1377772,"two_rooms":434746,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262207,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262207,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946797,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946797,"value_text":"5,946,797","context":"5,946,797 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377167,"value_text":"2,377,167","context":"40.0% of 5,946,797 in the captured observed-signing cohort","width_percent":39.973905280439205},{"key":"two_dates","value":1377772,"value_text":"1,377,772","context":"58.0% of 2,377,167 observed on at least two distinct collection UTC dates","width_percent":23.16830387854168},{"key":"sustained","value":262207,"value_text":"262,207","context":"60.3% of 434,746 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409213901197569}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,797 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326522,"rooms_revisited":710964,"rooms_successfully_revisited":710830,"rooms_with_second_message":388954,"reads_attempted":1030930,"reads_failed":287,"created_rooms_observed_this_tick":137,"due_this_tick":35061,"attempted_this_tick":38,"deferred_due_to_budget":35023,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35023,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260647,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"27bb1c9a4469c025","created_seq":1338544,"stage_seconds":86400,"elapsed_since_creation_seconds":87007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"889ee554416c0615","created_seq":1326115,"stage_seconds":86400,"elapsed_since_creation_seconds":98925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8522a77e07b3583b","created_seq":1326909,"stage_seconds":86400,"elapsed_since_creation_seconds":98124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"287d2e2a37875e49","created_seq":1318101,"stage_seconds":86400,"elapsed_since_creation_seconds":105705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66eabb1cd0a5047e","created_seq":1316733,"stage_seconds":86400,"elapsed_since_creation_seconds":107035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cce32cdcabc912b1","created_seq":1334843,"stage_seconds":86400,"elapsed_since_creation_seconds":90380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"537db0d06428fcfd","created_seq":1334208,"stage_seconds":86400,"elapsed_since_creation_seconds":90977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"814f0cacb22566b1","created_seq":1322154,"stage_seconds":86400,"elapsed_since_creation_seconds":102144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2b8fde384d3bfc6","created_seq":1336700,"stage_seconds":86400,"elapsed_since_creation_seconds":88635,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5fe06673910891aa","created_seq":1321243,"stage_seconds":86400,"elapsed_since_creation_seconds":102812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be087168bd33539d","created_seq":1305994,"stage_seconds":86400,"elapsed_since_creation_seconds":118967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d49f3192c39ea947","created_seq":1335900,"stage_seconds":86400,"elapsed_since_creation_seconds":89383,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e799eb1555f3a768","created_seq":1318378,"stage_seconds":86400,"elapsed_since_creation_seconds":105388,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c181bc3468c3a5c","created_seq":1416887,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f0f5250c28d7d02","created_seq":1417243,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b136d9ee9fa98883","created_seq":1418625,"stage_seconds":3600,"elapsed_since_creation_seconds":5240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d066d83bbb0415ec","created_seq":1423656,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16defddd946ea76d","created_seq":1423609,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b2f9a77333ea72f","created_seq":1416654,"stage_seconds":3600,"elapsed_since_creation_seconds":7166,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17f961464b569158","created_seq":1417132,"stage_seconds":3600,"elapsed_since_creation_seconds":6711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74d1d88f3d204c44","created_seq":1418219,"stage_seconds":3600,"elapsed_since_creation_seconds":5651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af33c8178b6098bd","created_seq":1418281,"stage_seconds":3600,"elapsed_since_creation_seconds":5582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d78bb3d192b52c9","created_seq":1418517,"stage_seconds":3600,"elapsed_since_creation_seconds":5347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a19052762d2da1d5","created_seq":1423726,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b44f827f9d2e8f52","created_seq":1417791,"stage_seconds":3600,"elapsed_since_creation_seconds":6058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5aad0325a8f41ab","created_seq":1417353,"stage_seconds":3600,"elapsed_since_creation_seconds":6487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4e1ea31b84d72ae","created_seq":1420173,"stage_seconds":3600,"elapsed_since_creation_seconds":3754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33dff1eab98cc6a0","created_seq":1418539,"stage_seconds":3600,"elapsed_since_creation_seconds":5332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8df3c6ba01134806","created_seq":1417204,"stage_seconds":3600,"elapsed_since_creation_seconds":6635,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8889bf8188373e03","created_seq":1423684,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8790eb1091661c4","created_seq":1423693,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeb4e77f0f12f3ac","created_seq":1423561,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"005fb2a12c23d090","created_seq":1423725,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7964b5d4d4230a3","created_seq":1423538,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c31f4a92c802eb6c","created_seq":1423554,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8543c30fb7ac31fe","created_seq":1423502,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a32da2b66c6e65d7","created_seq":1423595,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43f916c18113172a","created_seq":1423529,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,522","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,964","context":"53.6% of 1,326,522 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,954 / 710,830 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,930 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,954","context":"Of 388,954 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,647 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"137 new ledger entries this tick · 35,061 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,023 active-eligible checks deferred: 35,023 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 374s to 118,967s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,758,831 eligible checks have aged out across the three stages since the ledger began. This tick finalized 236 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2758831,"aged_out_finalization":{"finalized_this_tick":236,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:26:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1073552,"failed_checks":28,"attempted_checks":234486,"scheduled_due_rooms":1326182,"superseded_after_eligibility":0,"completed_checks":234458,"attempted_late":17850,"eligible_rooms":1326182,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234458,"denominator":1326182},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175174,"denominator":234458}},"3600":{"deferred_checks":3502,"aged_out_unselected":997464,"failed_checks":83,"attempted_checks":318308,"scheduled_due_rooms":1322708,"superseded_after_eligibility":0,"completed_checks":318225,"attempted_late":3434,"eligible_rooms":1322708,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318225,"denominator":1322708},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252482,"denominator":318225}},"86400":{"deferred_checks":31227,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456799,"scheduled_due_rooms":1242276,"superseded_after_eligibility":30552,"completed_checks":456682,"attempted_late":53,"eligible_rooms":1206446,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456682,"denominator":1206446},"checked_and_quiet":396300,"second_message_fraction":{"numerator":60382,"denominator":456682}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:26:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,758,831","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,458 / 1,326,182 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,850 attempted late · 1,073,552 aged out with no attempt · 59,284 checked and quiet · 175,174 / 234,458 recorded a second message (74.7%)"},"3600":{"value_text":"318,225 / 1,322,708 completed","context":"1-hour stage, since the ledger began · 3,502 deferred · 83 failed · 3,434 attempted late · 997,464 aged out with no attempt · 65,743 checked and quiet · 252,482 / 318,225 recorded a second message (79.3%)"},"86400":{"value_text":"456,682 / 1,206,446 completed","context":"24-hour stage, since the ledger began · 31,227 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,300 checked and quiet · 60,382 / 456,682 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":137,"human_or_other":0},"samples":137,"expected":137,"complete":true},"name_signal":{"auto_generated_looking":137,"samples":137,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.25/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T05:20:31Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.20/min observed net change · 362 samples over 44706s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"55.33/min observed net change · 362 samples over 44706s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,778","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:26:30Z","ordinal_text":"raw observation 550 of 695"},"series_display":{"rooms":{"value_text":"1,390,936 observed","summary":"At 2026-10-27T05:26:30Z the selected series measured 1,390,936 observed. This is raw observation 550 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:26:30Z — 1,390,936 observed"},"lobby":{"value_text":"124,471,002 messages","summary":"At 2026-10-27T05:26:30Z the selected series measured 124,471,002 messages. This is raw observation 550 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:26:30Z — 124,471,002 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T05:26:30Z the selected series measured 2,143,745 notes. This is raw observation 550 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:26:30Z — 2,143,745 notes"}}},{"ts":"2026-10-27T05:28:30Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131214626,"events_last_seq":1424251,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391059,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12779,"frame_id":"9e68ed5e166ecc16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10f5780326daafab","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9fc029d324654180","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"643dc81908523fdf","success":true},{"id":"46c008723f99afa0","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"72743d4d194d3793","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"b361bac85798f165","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"20db711352f288c4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"61a20440ce17c852","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"423e705069aa78c1","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"e05903912ec16165","success":true},{"id":"1aa862b14192471a","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"0edc658942178434","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"b115be3e96caf537","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2c33661db5050323","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"40e543ef02772904","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"5ab0dad831ffab30","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":18.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.11975192968366573,"trailing_window":{"seconds":44826.0,"samples":363},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.9197340828983179,"trailing_window":{"seconds":44826.0,"samples":363},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946848,"seen_two_ticks":2377204,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12779,"frame_id":"9e68ed5e166ecc16"},"two_collection_utc_dates":1377814,"two_rooms":434751,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262207,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262207,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946848,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946848,"value_text":"5,946,848","context":"5,946,848 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377204,"value_text":"2,377,204","context":"40.0% of 5,946,848 in the captured observed-signing cohort","width_percent":39.974184643696965},{"key":"two_dates","value":1377814,"value_text":"1,377,814","context":"58.0% of 2,377,204 observed on at least two distinct collection UTC dates","width_percent":23.168811444314702},{"key":"sustained","value":262207,"value_text":"262,207","context":"60.3% of 434,751 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409176087904046}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,848 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326645,"rooms_revisited":710995,"rooms_successfully_revisited":710861,"rooms_with_second_message":388976,"reads_attempted":1030968,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":35194,"attempted_this_tick":38,"deferred_due_to_budget":35156,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35156,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260669,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"647506fc94e2b31a","created_seq":1314660,"stage_seconds":86400,"elapsed_since_creation_seconds":109148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8594baefd4821fc","created_seq":1423806,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afdc4f01692b1719","created_seq":1420018,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11847eb9afc9f043","created_seq":1321455,"stage_seconds":86400,"elapsed_since_creation_seconds":102785,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"defe0317fe78110d","created_seq":1321208,"stage_seconds":86400,"elapsed_since_creation_seconds":102958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ddae0da9322fce74","created_seq":1327213,"stage_seconds":86400,"elapsed_since_creation_seconds":97940,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"264790a3b09e7bce","created_seq":1333988,"stage_seconds":86400,"elapsed_since_creation_seconds":91302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"607ddab1c2b70241","created_seq":1327679,"stage_seconds":86400,"elapsed_since_creation_seconds":97518,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97621b3f45241b60","created_seq":1420047,"stage_seconds":3600,"elapsed_since_creation_seconds":3981,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90fdcefff12fa615","created_seq":1311393,"stage_seconds":86400,"elapsed_since_creation_seconds":112451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c56684bf5787a69d","created_seq":1336306,"stage_seconds":86400,"elapsed_since_creation_seconds":89122,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f130e83a395fdf8c","created_seq":1334906,"stage_seconds":86400,"elapsed_since_creation_seconds":90441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8833a9f716d3a09","created_seq":1418564,"stage_seconds":3600,"elapsed_since_creation_seconds":5421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52de687bb33ac90","created_seq":1335460,"stage_seconds":86400,"elapsed_since_creation_seconds":89936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85ac4a3553af1514","created_seq":1316636,"stage_seconds":86400,"elapsed_since_creation_seconds":107246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f50ab01c391a8dc6","created_seq":1319465,"stage_seconds":86400,"elapsed_since_creation_seconds":104433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"118e0b09ec4f15d4","created_seq":1305349,"stage_seconds":86400,"elapsed_since_creation_seconds":119864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c656879789e11a60","created_seq":1418176,"stage_seconds":3600,"elapsed_since_creation_seconds":5810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9b16c56f8497b23","created_seq":1419118,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71328b6b1ce11408","created_seq":1423735,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bd8d0e47d070d1c","created_seq":1416952,"stage_seconds":3600,"elapsed_since_creation_seconds":7007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffa92b3bf00b5478","created_seq":1419614,"stage_seconds":3600,"elapsed_since_creation_seconds":4384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"730c37def322b242","created_seq":1420196,"stage_seconds":3600,"elapsed_since_creation_seconds":3845,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dedb62d0a7da6bd4","created_seq":1419013,"stage_seconds":3600,"elapsed_since_creation_seconds":4997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"636d169807b054b1","created_seq":1418309,"stage_seconds":3600,"elapsed_since_creation_seconds":5670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd41b52da393250","created_seq":1419479,"stage_seconds":3600,"elapsed_since_creation_seconds":4516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b005efa205e7262","created_seq":1420370,"stage_seconds":3600,"elapsed_since_creation_seconds":3683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9373f5455a4d0b2","created_seq":1423715,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"394006efbc661d5e","created_seq":1423737,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"106955b388018ba7","created_seq":1423823,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36821930a43024e7","created_seq":1423705,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4783b521e09bdd26","created_seq":1423835,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dda0b1b82b9f97d","created_seq":1423865,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93f968fabda96d3d","created_seq":1423886,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812cecb19d1120e1","created_seq":1423615,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca452eba5f330d3f","created_seq":1423647,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26652fb12c1c5210","created_seq":1423869,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cd0f50e82c0ae72","created_seq":1423675,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,645","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"710,995","context":"53.6% of 1,326,645 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,976 / 710,861 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,030,968 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,976","context":"Of 388,976 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,669 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 35,194 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,156 active-eligible checks deferred: 35,156 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 119,864s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,054 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759054,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:28:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":299,"aged_out_unselected":1073668,"failed_checks":28,"attempted_checks":234498,"scheduled_due_rooms":1326316,"superseded_after_eligibility":0,"completed_checks":234470,"attempted_late":17851,"eligible_rooms":1326316,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234470,"denominator":1326316},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175186,"denominator":234470}},"3600":{"deferred_checks":3515,"aged_out_unselected":997571,"failed_checks":83,"attempted_checks":318320,"scheduled_due_rooms":1322840,"superseded_after_eligibility":0,"completed_checks":318237,"attempted_late":3434,"eligible_rooms":1322840,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318237,"denominator":1322840},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252494,"denominator":318237}},"86400":{"deferred_checks":31342,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456812,"scheduled_due_rooms":1242404,"superseded_after_eligibility":30552,"completed_checks":456695,"attempted_late":53,"eligible_rooms":1206574,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456695,"denominator":1206574},"checked_and_quiet":396313,"second_message_fraction":{"numerator":60382,"denominator":456695}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:28:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,054","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,470 / 1,326,316 completed","context":"5-minute stage, since the ledger began · 299 deferred · 28 failed · 17,851 attempted late · 1,073,668 aged out with no attempt · 59,284 checked and quiet · 175,186 / 234,470 recorded a second message (74.7%)"},"3600":{"value_text":"318,237 / 1,322,840 completed","context":"1-hour stage, since the ledger began · 3,515 deferred · 83 failed · 3,434 attempted late · 997,571 aged out with no attempt · 65,743 checked and quiet · 252,494 / 318,237 recorded a second message (79.3%)"},"86400":{"value_text":"456,695 / 1,206,574 completed","context":"24-hour stage, since the ledger began · 31,342 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,313 checked and quiet · 60,382 / 456,695 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"18.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-7.19/min observed net change · 363 samples over 44826s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"55.18/min observed net change · 363 samples over 44826s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,779","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:28:30Z","ordinal_text":"raw observation 551 of 695"},"series_display":{"rooms":{"value_text":"1,391,059 observed","summary":"At 2026-10-27T05:28:30Z the selected series measured 1,391,059 observed. This is raw observation 551 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:28:30Z — 1,391,059 observed"},"lobby":{"value_text":"124,473,201 messages","summary":"At 2026-10-27T05:28:30Z the selected series measured 124,473,201 messages. This is raw observation 551 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:28:30Z — 124,473,201 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T05:28:30Z the selected series measured 2,143,745 notes. This is raw observation 551 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:28:30Z — 2,143,745 notes"}}},{"ts":"2026-10-27T05:30:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131217612,"events_last_seq":1424378,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391186,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12779,"frame_id":"9e68ed5e166ecc16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"6f275596f834c93e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"116deb0812590c33","success":true},{"id":"fa214f67903acf13","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"783280b3a5448edb","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"7eef281515854eed","success":true},{"id":"443647441530aa2e","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c8e02bf450879194","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"44cc24c371c86712","success":true},{"id":"da2f073e06f78938","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"eb12623484765e68","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"8421423a201669e7","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"7df84fb46f837796","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"afeb980943f5de51","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"203c9fac2737e814","success":true},{"id":"0feae16d55365acf","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"105e226e4e81add8","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"a64c211198155e92","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":44946.0,"samples":364},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":44946.0,"samples":364},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946913,"seen_two_ticks":2377256,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12779,"frame_id":"9e68ed5e166ecc16"},"two_collection_utc_dates":1377868,"two_rooms":434767,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262221,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262221,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946913,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946913,"value_text":"5,946,913","context":"5,946,913 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377256,"value_text":"2,377,256","context":"40.0% of 5,946,913 in the captured observed-signing cohort","width_percent":39.97462212748026},{"key":"two_dates","value":1377868,"value_text":"1,377,868","context":"58.0% of 2,377,256 observed on at least two distinct collection UTC dates","width_percent":23.16946624240173},{"key":"sustained","value":262221,"value_text":"262,221","context":"60.3% of 434,767 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40936331168793}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,913 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326772,"rooms_revisited":711026,"rooms_successfully_revisited":710892,"rooms_with_second_message":388999,"reads_attempted":1031006,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":35320,"attempted_this_tick":38,"deferred_due_to_budget":35282,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35282,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260692,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"135570641deee693","created_seq":1306403,"stage_seconds":86400,"elapsed_since_creation_seconds":118648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc829e29cedf34d2","created_seq":1336055,"stage_seconds":86400,"elapsed_since_creation_seconds":89466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7cd30be02ba041f","created_seq":1330006,"stage_seconds":86400,"elapsed_since_creation_seconds":95347,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"986532411f16e5c9","created_seq":1417502,"stage_seconds":3600,"elapsed_since_creation_seconds":6572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2e02af383fd15c1","created_seq":1312119,"stage_seconds":86400,"elapsed_since_creation_seconds":111813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc66b3a48cc2519a","created_seq":1336843,"stage_seconds":86400,"elapsed_since_creation_seconds":88735,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9497a1e474e8bfb","created_seq":1329156,"stage_seconds":86400,"elapsed_since_creation_seconds":96166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8509805dbbdbad4","created_seq":1320855,"stage_seconds":86400,"elapsed_since_creation_seconds":103355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e736925ba1378e05","created_seq":1307996,"stage_seconds":86400,"elapsed_since_creation_seconds":116203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8d90d263e73db07","created_seq":1319975,"stage_seconds":86400,"elapsed_since_creation_seconds":104021,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccfb7fd631536ea5","created_seq":1312317,"stage_seconds":86400,"elapsed_since_creation_seconds":111611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d813fab58458b35","created_seq":1417391,"stage_seconds":3600,"elapsed_since_creation_seconds":6681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2cd25ed0bb80264","created_seq":1303443,"stage_seconds":86400,"elapsed_since_creation_seconds":122963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a704e6f83a8d9f2","created_seq":1328188,"stage_seconds":86400,"elapsed_since_creation_seconds":97167,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36a4976c806a5132","created_seq":1419259,"stage_seconds":3600,"elapsed_since_creation_seconds":4849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"456f765ce8462746","created_seq":1417566,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47460dd4df301859","created_seq":1417269,"stage_seconds":3600,"elapsed_since_creation_seconds":6811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60163974b813079e","created_seq":1417649,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36854576fddb7a14","created_seq":1418653,"stage_seconds":3600,"elapsed_since_creation_seconds":5462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c11b133843b8014","created_seq":1419260,"stage_seconds":3600,"elapsed_since_creation_seconds":4851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81f563069d2791c0","created_seq":1419562,"stage_seconds":3600,"elapsed_since_creation_seconds":4555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24501b5c5e42c7dd","created_seq":1419371,"stage_seconds":3600,"elapsed_since_creation_seconds":4732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7045dc82cec6acc8","created_seq":1418118,"stage_seconds":3600,"elapsed_since_creation_seconds":5984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"478cd371cf38dd29","created_seq":1418523,"stage_seconds":3600,"elapsed_since_creation_seconds":5582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92c4e71c8ff2550b","created_seq":1417110,"stage_seconds":3600,"elapsed_since_creation_seconds":6975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e78784008f99e22e","created_seq":1423829,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa80a5c5ade0a960","created_seq":1423889,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d3d5e868a4d4c1b","created_seq":1423750,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ff553b3409ca29a","created_seq":1423813,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76d85420f0156767","created_seq":1423846,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1770ce16bec5bb8","created_seq":1423863,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ffc361567b8b10c","created_seq":1423786,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bcf598c4be4f7ca","created_seq":1423930,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d558cae206ac9cd9","created_seq":1423881,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72651f989128add9","created_seq":1423990,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12f18004e3827458","created_seq":1423745,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f5653461ae435b","created_seq":1424041,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18e295aa4d1c8694","created_seq":1423744,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,772","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,026","context":"53.6% of 1,326,772 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"388,999 / 710,892 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,006 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"388,999","context":"Of 388,999 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,692 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 35,320 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,282 active-eligible checks deferred: 35,282 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 122,963s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,276 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759276,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:30:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":312,"aged_out_unselected":1073779,"failed_checks":28,"attempted_checks":234509,"scheduled_due_rooms":1326453,"superseded_after_eligibility":0,"completed_checks":234481,"attempted_late":17853,"eligible_rooms":1326453,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234481,"denominator":1326453},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175197,"denominator":234481}},"3600":{"deferred_checks":3523,"aged_out_unselected":997682,"failed_checks":83,"attempted_checks":318333,"scheduled_due_rooms":1322972,"superseded_after_eligibility":0,"completed_checks":318250,"attempted_late":3434,"eligible_rooms":1322972,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318250,"denominator":1322972},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252507,"denominator":318250}},"86400":{"deferred_checks":31447,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456824,"scheduled_due_rooms":1242521,"superseded_after_eligibility":30552,"completed_checks":456707,"attempted_late":53,"eligible_rooms":1206691,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456707,"denominator":1206691},"checked_and_quiet":396325,"second_message_fraction":{"numerator":60382,"denominator":456707}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:30:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,276","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,481 / 1,326,453 completed","context":"5-minute stage, since the ledger began · 312 deferred · 28 failed · 17,853 attempted late · 1,073,779 aged out with no attempt · 59,284 checked and quiet · 175,197 / 234,481 recorded a second message (74.7%)"},"3600":{"value_text":"318,250 / 1,322,972 completed","context":"1-hour stage, since the ledger began · 3,523 deferred · 83 failed · 3,434 attempted late · 997,682 aged out with no attempt · 65,743 checked and quiet · 252,507 / 318,250 recorded a second message (79.3%)"},"86400":{"value_text":"456,707 / 1,206,691 completed","context":"24-hour stage, since the ledger began · 31,447 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,325 checked and quiet · 60,382 / 456,707 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T05:28:30Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"18.32/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T05:28:30Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 364 samples over 44946s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 364 samples over 44946s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,779","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:30:30Z","ordinal_text":"raw observation 552 of 695"},"series_display":{"rooms":{"value_text":"1,391,186 observed","summary":"At 2026-10-27T05:30:30Z the selected series measured 1,391,186 observed. This is raw observation 552 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:30:30Z — 1,391,186 observed"},"lobby":{"value_text":"124,476,187 messages","summary":"At 2026-10-27T05:30:30Z the selected series measured 124,476,187 messages. This is raw observation 552 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:30:30Z — 124,476,187 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:30:30Z the selected series measured 2,149,113 notes. This is raw observation 552 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:30:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:32:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131220687,"events_last_seq":1424495,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391303,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12779,"frame_id":"9e68ed5e166ecc16","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1cd554225b46f350","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"af74db781069a6bd","success":true},{"id":"c500638feea3685a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"360e40b9c0127655","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"067cc32c232760c7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"aceeea80885b264e","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"83191394d6473287","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"07cba0d214c79645","success":true},{"id":"023c9e6f42283532","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3f134563248078a4","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"067d66129cb9f568","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"be8141728da057c6","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"e58353048d135706","success":true},{"id":"3f536149aba243c3","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"a441b15fe9a3cf56","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.625,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45066.0,"samples":365},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45066.0,"samples":365},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5946969,"seen_two_ticks":2377284,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12779,"frame_id":"9e68ed5e166ecc16"},"two_collection_utc_dates":1377894,"two_rooms":434770,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262225,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262225,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5946969,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5946969,"value_text":"5,946,969","context":"5,946,969 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377284,"value_text":"2,377,284","context":"40.0% of 5,946,969 in the captured observed-signing cohort","width_percent":39.97471653206869},{"key":"two_dates","value":1377894,"value_text":"1,377,894","context":"58.0% of 2,377,284 observed on at least two distinct collection UTC dates","width_percent":23.169685263198783},{"key":"sustained","value":262225,"value_text":"262,225","context":"60.3% of 434,770 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40938905180101}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,946,969 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326889,"rooms_revisited":711062,"rooms_successfully_revisited":710928,"rooms_with_second_message":389024,"reads_attempted":1031044,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":35439,"attempted_this_tick":38,"deferred_due_to_budget":35401,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35401,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260717,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"133d2e440dacb00a","created_seq":1314387,"stage_seconds":86400,"elapsed_since_creation_seconds":109671,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bdb73e4fde207696","created_seq":1327092,"stage_seconds":86400,"elapsed_since_creation_seconds":98301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77b82b57dc63a97a","created_seq":1308090,"stage_seconds":86400,"elapsed_since_creation_seconds":116172,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"08c8fea6dbe2cabb","created_seq":1317105,"stage_seconds":86400,"elapsed_since_creation_seconds":107038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da3cc6cd663a62e5","created_seq":1334957,"stage_seconds":86400,"elapsed_since_creation_seconds":90633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f90aa04155dc79e","created_seq":1420533,"stage_seconds":3600,"elapsed_since_creation_seconds":3766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cdd5be293c02ce4","created_seq":1308672,"stage_seconds":86400,"elapsed_since_creation_seconds":115535,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eab942a658cdcd2","created_seq":1337771,"stage_seconds":86400,"elapsed_since_creation_seconds":87978,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0bd35a04fe4bf311","created_seq":1328639,"stage_seconds":86400,"elapsed_since_creation_seconds":96812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de6deff4d551eabb","created_seq":1328385,"stage_seconds":86400,"elapsed_since_creation_seconds":97088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d27f1c50b114d881","created_seq":1314320,"stage_seconds":86400,"elapsed_since_creation_seconds":109752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9aef206e1ef6d594","created_seq":1325498,"stage_seconds":86400,"elapsed_since_creation_seconds":99878,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8153dde30404e314","created_seq":1417693,"stage_seconds":3600,"elapsed_since_creation_seconds":6512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6585076b2a55358","created_seq":1319062,"stage_seconds":86400,"elapsed_since_creation_seconds":105084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eafe8f0940abfa82","created_seq":1306974,"stage_seconds":86400,"elapsed_since_creation_seconds":117847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72fab07be7f4a29c","created_seq":1424104,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0581f0990eeff40","created_seq":1424056,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cb32e2944a53491","created_seq":1417538,"stage_seconds":3600,"elapsed_since_creation_seconds":6662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7d9ccd468dce0fb","created_seq":1419724,"stage_seconds":3600,"elapsed_since_creation_seconds":4529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"077fee107f4ba582","created_seq":1424036,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ce3da783c3b1b01","created_seq":1420305,"stage_seconds":3600,"elapsed_since_creation_seconds":3982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff4d858808707809","created_seq":1417533,"stage_seconds":3600,"elapsed_since_creation_seconds":6668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff524875e18f5691","created_seq":1419648,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47f9d8d62d48ec2c","created_seq":1418635,"stage_seconds":3600,"elapsed_since_creation_seconds":5597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d90837fe2c82b4a4","created_seq":1417809,"stage_seconds":3600,"elapsed_since_creation_seconds":6400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92cfc13124c9f575","created_seq":1419702,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"289fc2fd89a6e902","created_seq":1418782,"stage_seconds":3600,"elapsed_since_creation_seconds":5446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84d7130b5341f87f","created_seq":1418190,"stage_seconds":3600,"elapsed_since_creation_seconds":6038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3498cde9e2bbca27","created_seq":1424181,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53e504f76555a3c9","created_seq":1420277,"stage_seconds":3600,"elapsed_since_creation_seconds":4012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"076eb10cfff6628d","created_seq":1424052,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb5bc06ece2f5eaa","created_seq":1424071,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0bc5484fb6f4e75","created_seq":1424158,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3622048ceb399110","created_seq":1423932,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22783554868260bb","created_seq":1423974,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"579c1e4fa103b40a","created_seq":1423956,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea3357e3fe1fdb0","created_seq":1424062,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eedec9a6d789f24f","created_seq":1424027,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,889","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,062","context":"53.6% of 1,326,889 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,024 / 710,928 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,044 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,024","context":"Of 389,024 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,717 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 35,439 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,401 active-eligible checks deferred: 35,401 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 117,847s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,512 eligible checks have aged out across the three stages since the ledger began. This tick finalized 236 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759512,"aged_out_finalization":{"finalized_this_tick":236,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:32:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":313,"aged_out_unselected":1073896,"failed_checks":28,"attempted_checks":234521,"scheduled_due_rooms":1326583,"superseded_after_eligibility":0,"completed_checks":234493,"attempted_late":17853,"eligible_rooms":1326583,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234493,"denominator":1326583},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175209,"denominator":234493}},"3600":{"deferred_checks":3520,"aged_out_unselected":997801,"failed_checks":83,"attempted_checks":318346,"scheduled_due_rooms":1323101,"superseded_after_eligibility":0,"completed_checks":318263,"attempted_late":3434,"eligible_rooms":1323101,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318263,"denominator":1323101},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252520,"denominator":318263}},"86400":{"deferred_checks":31568,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456837,"scheduled_due_rooms":1242655,"superseded_after_eligibility":30552,"completed_checks":456720,"attempted_late":53,"eligible_rooms":1206825,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456720,"denominator":1206825},"checked_and_quiet":396338,"second_message_fraction":{"numerator":60382,"denominator":456720}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:32:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,512","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,493 / 1,326,583 completed","context":"5-minute stage, since the ledger began · 313 deferred · 28 failed · 17,853 attempted late · 1,073,896 aged out with no attempt · 59,284 checked and quiet · 175,209 / 234,493 recorded a second message (74.7%)"},"3600":{"value_text":"318,263 / 1,323,101 completed","context":"1-hour stage, since the ledger began · 3,520 deferred · 83 failed · 3,434 attempted late · 997,801 aged out with no attempt · 65,743 checked and quiet · 252,520 / 318,263 recorded a second message (79.3%)"},"86400":{"value_text":"456,720 / 1,206,825 completed","context":"24-hour stage, since the ledger began · 31,568 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,338 checked and quiet · 60,382 / 456,720 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 365 samples over 45066s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 365 samples over 45066s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,779","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:32:30Z","ordinal_text":"raw observation 553 of 695"},"series_display":{"rooms":{"value_text":"1,391,303 observed","summary":"At 2026-10-27T05:32:30Z the selected series measured 1,391,303 observed. This is raw observation 553 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:32:30Z — 1,391,303 observed"},"lobby":{"value_text":"124,479,262 messages","summary":"At 2026-10-27T05:32:30Z the selected series measured 124,479,262 messages. This is raw observation 553 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:32:30Z — 124,479,262 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:32:30Z the selected series measured 2,149,113 notes. This is raw observation 553 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:32:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:33:21Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131221675,"events_last_seq":1424550,"identity_total":null,"identity_census_started":"2026-09-01T16:23:02Z","identity_census_run":{"walk_started_at":"2026-09-01T16:23:02Z","shards_outstanding_at_start":89,"shards_collected":167,"shards_outstanding":89,"passes_attempted":5,"maximum_passes":5,"deadline_seconds":1800,"shard_reads_attempted":84663,"shard_read_failures":84619,"failure_causes":{"deadline":13,"http_502":1,"http_503":18,"invalid_shard_response":84587},"stop_reason":"maximum_passes","invocations":192},"identity_census_run_display":"census sweep 2026-09-01T16:23:02Z · 167 / 256 shards collected · 89 outstanding · stop reason maximum_passes: collector maximum-pass bound reached · 84,663 shard reads attempted across 192 invocations · 84,619 shard-read failures (13 collector deadline expirations; 1 service HTTP 502 responses; 18 service HTTP 503 responses; 84,587 invalid shard responses) · latest invocation began with 89 outstanding and attempted 5 / 5 passes under a 1,800s collector deadline","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391358,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12780,"frame_id":"2a38a87a17cfbd8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"65053532256111fc","success":true},{"id":"8b133a3868993176","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f7872114a9016400","success":true},{"id":"188e048fa82e1020","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"20db711352f288c4","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2c6303b880373903","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c042cc356739cc13","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"1b9779e550806943","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"be8141728da057c6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10f5780326daafab","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"b361bac85798f165","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"af62880036904c7a","success":true},{"id":"c529131caddabd80","success":true},{"id":"a64c211198155e92","success":true},{"id":"443647441530aa2e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3f536149aba243c3","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"77b3d38417eacce9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0784313725490196,"samples":2,"seconds":51.0},"lobby_messages_per_second":{"value":19.372549019607842,"samples":2,"seconds":51.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":51.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":51.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45117.0,"samples":366},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45117.0,"samples":366},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947040,"seen_two_ticks":2377323,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12780,"frame_id":"2a38a87a17cfbd8e"},"two_collection_utc_dates":1377934,"two_rooms":434779,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262232,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262232,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947040,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947040,"value_text":"5,947,040","context":"5,947,040 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377323,"value_text":"2,377,323","context":"40.0% of 5,947,040 in the captured observed-signing cohort","width_percent":39.97489507385187},{"key":"two_dates","value":1377934,"value_text":"1,377,934","context":"58.0% of 2,377,323 observed on at least two distinct collection UTC dates","width_percent":23.170081250504452},{"key":"sustained","value":262232,"value_text":"262,232","context":"60.3% of 434,779 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409454114988296}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,040 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1326944,"rooms_revisited":711096,"rooms_successfully_revisited":710962,"rooms_with_second_message":389048,"reads_attempted":1031082,"reads_failed":287,"created_rooms_observed_this_tick":55,"due_this_tick":35459,"attempted_this_tick":38,"deferred_due_to_budget":35421,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35421,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260741,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"62d93cdd643982b8","created_seq":1327635,"stage_seconds":86400,"elapsed_since_creation_seconds":97841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9866cb44a6b50b5","created_seq":1336964,"stage_seconds":86400,"elapsed_since_creation_seconds":88784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f8cf3aacf1d02c4","created_seq":1424019,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a3a34d332614fd1","created_seq":1318782,"stage_seconds":86400,"elapsed_since_creation_seconds":105405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44d03c26773a95fa","created_seq":1318963,"stage_seconds":86400,"elapsed_since_creation_seconds":105232,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"327ae998043f9a56","created_seq":1330121,"stage_seconds":86400,"elapsed_since_creation_seconds":95404,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4aec816a8fb181a","created_seq":1332792,"stage_seconds":86400,"elapsed_since_creation_seconds":92773,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a3565b70ae87afc4","created_seq":1419352,"stage_seconds":3600,"elapsed_since_creation_seconds":4916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c42c819e1255af9","created_seq":1306226,"stage_seconds":86400,"elapsed_since_creation_seconds":119089,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a46aa188ab207ca","created_seq":1327914,"stage_seconds":86400,"elapsed_since_creation_seconds":97583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42d0a679d29415cb","created_seq":1308607,"stage_seconds":86400,"elapsed_since_creation_seconds":115653,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"356d0c0621e1b59f","created_seq":1420562,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"329b3b7da3ddbbc8","created_seq":1336283,"stage_seconds":86400,"elapsed_since_creation_seconds":89438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bda6eb9c2bed1d80","created_seq":1337181,"stage_seconds":86400,"elapsed_since_creation_seconds":88597,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c50f3cdd9be35d0","created_seq":1419172,"stage_seconds":3600,"elapsed_since_creation_seconds":5109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f08f494779911228","created_seq":1327208,"stage_seconds":86400,"elapsed_since_creation_seconds":98241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a91df9815172aac","created_seq":1334142,"stage_seconds":86400,"elapsed_since_creation_seconds":91462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c5c4c6c42209248","created_seq":1417988,"stage_seconds":3600,"elapsed_since_creation_seconds":6271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47ac6140a30b64c3","created_seq":1419159,"stage_seconds":3600,"elapsed_since_creation_seconds":5125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c046ca637f5098dc","created_seq":1419384,"stage_seconds":3600,"elapsed_since_creation_seconds":4887,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60a9534f4d68e63d","created_seq":1418484,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff4e470fc66c9e8d","created_seq":1418839,"stage_seconds":3600,"elapsed_since_creation_seconds":5442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b29cd8c9318a0f43","created_seq":1418676,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c7159efa13bc92b","created_seq":1419096,"stage_seconds":3600,"elapsed_since_creation_seconds":5197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac4b63f4ae0f9612","created_seq":1418332,"stage_seconds":3600,"elapsed_since_creation_seconds":5929,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3ef4c4f976e44ae","created_seq":1419196,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e67d6176d38ece33","created_seq":1424091,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ed219632be612b4","created_seq":1424161,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60271ae0b4a16c35","created_seq":1424072,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac38f0d315579df","created_seq":1423960,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb8b31e70bef8e9b","created_seq":1424228,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db2f04b1eefe78e7","created_seq":1424140,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95e4c73198ee5e62","created_seq":1424163,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6a45d62adf001d5","created_seq":1424001,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"864aea51d2a06ed6","created_seq":1424050,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cfe01fa0e67b7fa","created_seq":1424117,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"672acefd44db360a","created_seq":1424139,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae7ef6caa9975f67","created_seq":1423933,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,326,944","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,096","context":"53.6% of 1,326,944 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,048 / 710,962 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,082 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,048","context":"Of 389,048 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,741 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"55 new ledger entries this tick · 35,459 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,421 active-eligible checks deferred: 35,421 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 119,089s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,611 eligible checks have aged out across the three stages since the ledger began. This tick finalized 99 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759611,"aged_out_finalization":{"finalized_this_tick":99,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:33:21.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":301,"aged_out_unselected":1073946,"failed_checks":28,"attempted_checks":234533,"scheduled_due_rooms":1326634,"superseded_after_eligibility":0,"completed_checks":234505,"attempted_late":17854,"eligible_rooms":1326634,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234505,"denominator":1326634},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175221,"denominator":234505}},"3600":{"deferred_checks":3514,"aged_out_unselected":997850,"failed_checks":83,"attempted_checks":318358,"scheduled_due_rooms":1323156,"superseded_after_eligibility":0,"completed_checks":318275,"attempted_late":3434,"eligible_rooms":1323156,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318275,"denominator":1323156},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252532,"denominator":318275}},"86400":{"deferred_checks":31606,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456850,"scheduled_due_rooms":1242706,"superseded_after_eligibility":30552,"completed_checks":456733,"attempted_late":53,"eligible_rooms":1206876,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456733,"denominator":1206876},"checked_and_quiet":396351,"second_message_fraction":{"numerator":60382,"denominator":456733}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:33:21.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,611","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,505 / 1,326,634 completed","context":"5-minute stage, since the ledger began · 301 deferred · 28 failed · 17,854 attempted late · 1,073,946 aged out with no attempt · 59,284 checked and quiet · 175,221 / 234,505 recorded a second message (74.7%)"},"3600":{"value_text":"318,275 / 1,323,156 completed","context":"1-hour stage, since the ledger began · 3,514 deferred · 83 failed · 3,434 attempted late · 997,850 aged out with no attempt · 65,743 checked and quiet · 252,532 / 318,275 recorded a second message (79.3%)"},"86400":{"value_text":"456,733 / 1,206,876 completed","context":"24-hour stage, since the ledger began · 31,606 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,351 checked and quiet · 60,382 / 456,733 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":55,"human_or_other":0},"samples":55,"expected":55,"complete":true},"name_signal":{"auto_generated_looking":55,"samples":55,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 51s"},"lobby_messages_per_second":{"value_text":"19.37/s","context":"2 samples over 51s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 366 samples over 45117s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 366 samples over 45117s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,780","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:33:21Z","ordinal_text":"raw observation 554 of 695"},"series_display":{"rooms":{"value_text":"1,391,358 observed","summary":"At 2026-10-27T05:33:21Z the selected series measured 1,391,358 observed. This is raw observation 554 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:33:21Z — 1,391,358 observed"},"lobby":{"value_text":"124,480,250 messages","summary":"At 2026-10-27T05:33:21Z the selected series measured 124,480,250 messages. This is raw observation 554 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:33:21Z — 124,480,250 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:33:21Z the selected series measured 2,149,113 notes. This is raw observation 554 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:33:21Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:34:31Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131223334,"events_last_seq":1424619,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391427,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12780,"frame_id":"2a38a87a17cfbd8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"654798f5621170e3","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"924e071ef021aab8","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ef8a268271277744","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"6f275596f834c93e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"68ed868f80456702","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"581cfad605a8914f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"8421423a201669e7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"c500638feea3685a","success":true},{"id":"671a5383e318509b","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"269154a5c147514e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"40e543ef02772904","success":true},{"id":"143e7507552ac79e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e58353048d135706","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b4a715a631119a41","success":true},{"id":"da2f073e06f78938","success":true},{"id":"468def247d517f1a","success":true},{"id":"c1159cca78ff28a6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9857142857142858,"samples":2,"seconds":70.0},"lobby_messages_per_second":{"value":23.7,"samples":2,"seconds":70.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":70.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":70.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45187.0,"samples":367},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45187.0,"samples":367},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947058,"seen_two_ticks":2377342,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12780,"frame_id":"2a38a87a17cfbd8e"},"two_collection_utc_dates":1377954,"two_rooms":434784,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262235,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262235,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947058,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947058,"value_text":"5,947,058","context":"5,947,058 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377342,"value_text":"2,377,342","context":"40.0% of 5,947,058 in the captured observed-signing cohort","width_percent":39.9750935672731},{"key":"two_dates","value":1377954,"value_text":"1,377,954","context":"58.0% of 2,377,342 observed on at least two distinct collection UTC dates","width_percent":23.17034742220439},{"key":"sustained","value":262235,"value_text":"262,235","context":"60.3% of 434,784 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409491213975045}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,058 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327013,"rooms_revisited":711127,"rooms_successfully_revisited":710993,"rooms_with_second_message":389073,"reads_attempted":1031120,"reads_failed":287,"created_rooms_observed_this_tick":69,"due_this_tick":35497,"attempted_this_tick":38,"deferred_due_to_budget":35459,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35459,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260766,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"241a1b7ec883661f","created_seq":1329779,"stage_seconds":86400,"elapsed_since_creation_seconds":95821,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af9a172da726450e","created_seq":1311764,"stage_seconds":86400,"elapsed_since_creation_seconds":112409,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3edf0daa331abfd3","created_seq":1333440,"stage_seconds":86400,"elapsed_since_creation_seconds":92205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"263357c65a2e518d","created_seq":1304758,"stage_seconds":86400,"elapsed_since_creation_seconds":120898,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ded308f8ef5ea2bb","created_seq":1322321,"stage_seconds":86400,"elapsed_since_creation_seconds":102514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80652ba494c6c7d8","created_seq":1316514,"stage_seconds":86400,"elapsed_since_creation_seconds":107708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85deeec3313f8aab","created_seq":1336983,"stage_seconds":86400,"elapsed_since_creation_seconds":88841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba9afecf62586f9f","created_seq":1325472,"stage_seconds":86400,"elapsed_since_creation_seconds":100016,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cf40e4a278cd624","created_seq":1329966,"stage_seconds":86400,"elapsed_since_creation_seconds":95632,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09c6e27ad827162c","created_seq":1325703,"stage_seconds":86400,"elapsed_since_creation_seconds":99809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7205729f1a88d6c7","created_seq":1310495,"stage_seconds":86400,"elapsed_since_creation_seconds":113810,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c7444feb4a863e9","created_seq":1322759,"stage_seconds":86400,"elapsed_since_creation_seconds":102192,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7aca45d0b1507d09","created_seq":1419406,"stage_seconds":3600,"elapsed_since_creation_seconds":4936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3769e9e3f0c8934","created_seq":1417146,"stage_seconds":3600,"elapsed_since_creation_seconds":7176,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e7c6862cf374d41","created_seq":1420199,"stage_seconds":3600,"elapsed_since_creation_seconds":4199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c41b6f11c395872b","created_seq":1420270,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2b0f8e9454b7f29","created_seq":1418575,"stage_seconds":3600,"elapsed_since_creation_seconds":5774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fda2d88daa23b190","created_seq":1418245,"stage_seconds":3600,"elapsed_since_creation_seconds":6098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5720adfa542e4e76","created_seq":1417207,"stage_seconds":3600,"elapsed_since_creation_seconds":7107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39f9ea7c0bc05adf","created_seq":1419431,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3efba1962c3fbc32","created_seq":1417564,"stage_seconds":3600,"elapsed_since_creation_seconds":6756,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4a47d4d04e02644","created_seq":1418719,"stage_seconds":3600,"elapsed_since_creation_seconds":5630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3116d10189ba63ec","created_seq":1419787,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c0d97682883b369","created_seq":1419449,"stage_seconds":3600,"elapsed_since_creation_seconds":4897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ee57738bfe83b4f","created_seq":1418784,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f810fbfb0f9b27a","created_seq":1424022,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd3809b678d28681","created_seq":1424282,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcef654aa27af6c2","created_seq":1424002,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61caeb964c1fddac","created_seq":1424256,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13d61c5cefb2090c","created_seq":1424216,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c039475e33e1278b","created_seq":1424254,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa6326c2b3ece1f1","created_seq":1424231,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a1d3c8f812ec4d","created_seq":1424046,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"626ed09372a770d2","created_seq":1424078,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"105797f35ddd8f52","created_seq":1424225,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c7fd4bbaf433ecd","created_seq":1424087,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f25302b5d505730d","created_seq":1424040,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75d0cde27c8aae12","created_seq":1424240,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,013","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,127","context":"53.6% of 1,327,013 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,073 / 710,993 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,120 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,073","context":"Of 389,073 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,766 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"69 new ledger entries this tick · 35,497 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,459 active-eligible checks deferred: 35,459 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 120,898s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,751 eligible checks have aged out across the three stages since the ledger began. This tick finalized 140 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759751,"aged_out_finalization":{"finalized_this_tick":140,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:34:31.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1074020,"failed_checks":28,"attempted_checks":234545,"scheduled_due_rooms":1326707,"superseded_after_eligibility":0,"completed_checks":234517,"attempted_late":17855,"eligible_rooms":1326707,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234517,"denominator":1326707},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175233,"denominator":234517}},"3600":{"deferred_checks":3509,"aged_out_unselected":997916,"failed_checks":83,"attempted_checks":318371,"scheduled_due_rooms":1323230,"superseded_after_eligibility":0,"completed_checks":318288,"attempted_late":3434,"eligible_rooms":1323230,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318288,"denominator":1323230},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252545,"denominator":318288}},"86400":{"deferred_checks":31663,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456862,"scheduled_due_rooms":1242775,"superseded_after_eligibility":30552,"completed_checks":456745,"attempted_late":53,"eligible_rooms":1206945,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456745,"denominator":1206945},"checked_and_quiet":396363,"second_message_fraction":{"numerator":60382,"denominator":456745}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:34:31.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,751","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,517 / 1,326,707 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,855 attempted late · 1,074,020 aged out with no attempt · 59,284 checked and quiet · 175,233 / 234,517 recorded a second message (74.7%)"},"3600":{"value_text":"318,288 / 1,323,230 completed","context":"1-hour stage, since the ledger began · 3,509 deferred · 83 failed · 3,434 attempted late · 997,916 aged out with no attempt · 65,743 checked and quiet · 252,545 / 318,288 recorded a second message (79.3%)"},"86400":{"value_text":"456,745 / 1,206,945 completed","context":"24-hour stage, since the ledger began · 31,663 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,363 checked and quiet · 60,382 / 456,745 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":69,"human_or_other":0},"samples":69,"expected":69,"complete":true},"name_signal":{"auto_generated_looking":69,"samples":69,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.14/min","context":"2 samples over 70s"},"lobby_messages_per_second":{"value_text":"23.70/s","context":"2 samples over 70s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 367 samples over 45187s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 367 samples over 45187s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,780","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:34:31Z","ordinal_text":"raw observation 555 of 695"},"series_display":{"rooms":{"value_text":"1,391,427 observed","summary":"At 2026-10-27T05:34:31Z the selected series measured 1,391,427 observed. This is raw observation 555 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:34:31Z — 1,391,427 observed"},"lobby":{"value_text":"124,481,909 messages","summary":"At 2026-10-27T05:34:31Z the selected series measured 124,481,909 messages. This is raw observation 555 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:34:31Z — 124,481,909 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:34:31Z the selected series measured 2,149,113 notes. This is raw observation 555 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:34:31Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:36:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131225949,"events_last_seq":1424747,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391555,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12780,"frame_id":"2a38a87a17cfbd8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c33661db5050323","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6d644065b529c098","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7032999e2122104b","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0756302521008403,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":21.974789915966387,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45306.0,"samples":368},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45306.0,"samples":368},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947144,"seen_two_ticks":2377392,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12780,"frame_id":"2a38a87a17cfbd8e"},"two_collection_utc_dates":1377987,"two_rooms":434790,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262240,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262240,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947144,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947144,"value_text":"5,947,144","context":"5,947,144 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377392,"value_text":"2,377,392","context":"40.0% of 5,947,144 in the captured observed-signing cohort","width_percent":39.97535623822124},{"key":"two_dates","value":1377987,"value_text":"1,377,987","context":"58.0% of 2,377,392 observed on at least two distinct collection UTC dates","width_percent":23.170567250431468},{"key":"sustained","value":262240,"value_text":"262,240","context":"60.3% of 434,790 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40951152351448}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,144 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327141,"rooms_revisited":711157,"rooms_successfully_revisited":711023,"rooms_with_second_message":389096,"reads_attempted":1031158,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":35620,"attempted_this_tick":38,"deferred_due_to_budget":35582,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35582,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260789,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"c06294c4376eb42b","created_seq":1310498,"stage_seconds":86400,"elapsed_since_creation_seconds":113922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e13cbf9e921c47e","created_seq":1308969,"stage_seconds":86400,"elapsed_since_creation_seconds":115469,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2372649f1ff7370f","created_seq":1327316,"stage_seconds":86400,"elapsed_since_creation_seconds":98321,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaef56509b0cf560","created_seq":1418623,"stage_seconds":3600,"elapsed_since_creation_seconds":5837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f91637f82cfbc08d","created_seq":1331258,"stage_seconds":86400,"elapsed_since_creation_seconds":94446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f1a3e6ba6bd4a60","created_seq":1420427,"stage_seconds":3600,"elapsed_since_creation_seconds":4102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"974d4981cdf7aa80","created_seq":1304447,"stage_seconds":86400,"elapsed_since_creation_seconds":121474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bb758de4acf3c3f","created_seq":1331003,"stage_seconds":86400,"elapsed_since_creation_seconds":94685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb31a358647a9eab","created_seq":1420490,"stage_seconds":3600,"elapsed_since_creation_seconds":4045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc527d4bf90ab7b5","created_seq":1315813,"stage_seconds":86400,"elapsed_since_creation_seconds":108492,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4cfab43362bed37","created_seq":1317248,"stage_seconds":86400,"elapsed_since_creation_seconds":107151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1689c6a9406fdc26","created_seq":1306094,"stage_seconds":86400,"elapsed_since_creation_seconds":119448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65ea18bdeba5443f","created_seq":1305663,"stage_seconds":86400,"elapsed_since_creation_seconds":119970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ac072ba0d9f3758","created_seq":1310735,"stage_seconds":86400,"elapsed_since_creation_seconds":113639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72b8fd59b19ff68c","created_seq":1335177,"stage_seconds":86400,"elapsed_since_creation_seconds":90676,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fda70d793e7c644d","created_seq":1316723,"stage_seconds":86400,"elapsed_since_creation_seconds":107650,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96d9a8e9576bf4e0","created_seq":1419988,"stage_seconds":3600,"elapsed_since_creation_seconds":4516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0659fd4185fd943","created_seq":1417500,"stage_seconds":3600,"elapsed_since_creation_seconds":6939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96f53e535d6e4fa6","created_seq":1417901,"stage_seconds":3600,"elapsed_since_creation_seconds":6549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1bb40e1eb161b7f","created_seq":1418429,"stage_seconds":3600,"elapsed_since_creation_seconds":6025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15404a01bc285aaf","created_seq":1420115,"stage_seconds":3600,"elapsed_since_creation_seconds":4401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a27498eaf2a1ff7b","created_seq":1424246,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bbb6b5b4f096212","created_seq":1418181,"stage_seconds":3600,"elapsed_since_creation_seconds":6285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57ee96142c550cd0","created_seq":1419506,"stage_seconds":3600,"elapsed_since_creation_seconds":4964,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"759be3c6b7bf9aab","created_seq":1424184,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d164c5b156ff841","created_seq":1420782,"stage_seconds":3600,"elapsed_since_creation_seconds":3787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbff99289f201e4c","created_seq":1417323,"stage_seconds":3600,"elapsed_since_creation_seconds":7114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a2d612202f64acf","created_seq":1418838,"stage_seconds":3600,"elapsed_since_creation_seconds":5636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d424ee22a052e868","created_seq":1424142,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de09894319a43956","created_seq":1424213,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"941faa27ff45236b","created_seq":1424402,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03c15de549c0ffd2","created_seq":1424169,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31610997f86915c6","created_seq":1424381,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b974c2f70e76108c","created_seq":1424129,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f18e73a62195736","created_seq":1424269,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff3bc34df9a91815","created_seq":1424330,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d54e628e0ac27858","created_seq":1424338,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d8cb138f1bdb8c2","created_seq":1424283,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,141","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,157","context":"53.6% of 1,327,141 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,096 / 711,023 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,158 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,096","context":"Of 389,096 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,789 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 35,620 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,582 active-eligible checks deferred: 35,582 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 356s to 121,474s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,759,972 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2759972,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:36:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1074135,"failed_checks":28,"attempted_checks":234556,"scheduled_due_rooms":1326831,"superseded_after_eligibility":0,"completed_checks":234528,"attempted_late":17856,"eligible_rooms":1326831,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234528,"denominator":1326831},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175244,"denominator":234528}},"3600":{"deferred_checks":3517,"aged_out_unselected":998022,"failed_checks":83,"attempted_checks":318384,"scheduled_due_rooms":1323357,"superseded_after_eligibility":0,"completed_checks":318301,"attempted_late":3434,"eligible_rooms":1323357,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318301,"denominator":1323357},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252558,"denominator":318301}},"86400":{"deferred_checks":31781,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456875,"scheduled_due_rooms":1242906,"superseded_after_eligibility":30552,"completed_checks":456758,"attempted_late":53,"eligible_rooms":1207076,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456758,"denominator":1207076},"checked_and_quiet":396376,"second_message_fraction":{"numerator":60382,"denominator":456758}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:36:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,759,972","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,528 / 1,326,831 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,856 attempted late · 1,074,135 aged out with no attempt · 59,284 checked and quiet · 175,244 / 234,528 recorded a second message (74.7%)"},"3600":{"value_text":"318,301 / 1,323,357 completed","context":"1-hour stage, since the ledger began · 3,517 deferred · 83 failed · 3,434 attempted late · 998,022 aged out with no attempt · 65,743 checked and quiet · 252,558 / 318,301 recorded a second message (79.3%)"},"86400":{"value_text":"456,758 / 1,207,076 completed","context":"24-hour stage, since the ledger began · 31,781 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,376 checked and quiet · 60,382 / 456,758 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"21.97/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 368 samples over 45306s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 368 samples over 45306s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,780","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:36:30Z","ordinal_text":"raw observation 556 of 695"},"series_display":{"rooms":{"value_text":"1,391,555 observed","summary":"At 2026-10-27T05:36:30Z the selected series measured 1,391,555 observed. This is raw observation 556 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:36:30Z — 1,391,555 observed"},"lobby":{"value_text":"124,484,524 messages","summary":"At 2026-10-27T05:36:30Z the selected series measured 124,484,524 messages. This is raw observation 556 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:36:30Z — 124,484,524 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:36:30Z the selected series measured 2,149,113 notes. This is raw observation 556 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:36:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:38:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131228762,"events_last_seq":1424872,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391680,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12781,"frame_id":"04e17956863bac75","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"468def247d517f1a","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f7872114a9016400","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"10f5780326daafab","success":true},{"id":"8421423a201669e7","success":true},{"id":"3de41899f1b41289","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"be8141728da057c6","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"26881aca2c29921f","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65053532256111fc","success":true},{"id":"0feae16d55365acf","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"f5da415f4668aead","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ef8a268271277744","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"2c33661db5050323","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"af62880036904c7a","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"66d18af4cf3d7363","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.441666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45426.0,"samples":369},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45426.0,"samples":369},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947225,"seen_two_ticks":2377465,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12781,"frame_id":"04e17956863bac75"},"two_collection_utc_dates":1378032,"two_rooms":434803,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262249,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262249,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947225,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947225,"value_text":"5,947,225","context":"5,947,225 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377465,"value_text":"2,377,465","context":"40.0% of 5,947,225 in the captured observed-signing cohort","width_percent":39.97603924519419},{"key":"two_dates","value":1378032,"value_text":"1,378,032","context":"58.0% of 2,377,465 observed on at least two distinct collection UTC dates","width_percent":23.171008327413205},{"key":"sustained","value":262249,"value_text":"262,249","context":"60.3% of 434,803 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409602797943578}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,225 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327266,"rooms_revisited":711189,"rooms_successfully_revisited":711055,"rooms_with_second_message":389119,"reads_attempted":1031196,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":35750,"attempted_this_tick":38,"deferred_due_to_budget":35712,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35712,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260812,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"bb6eed92578a9b1c","created_seq":1334892,"stage_seconds":86400,"elapsed_since_creation_seconds":91050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d19f75adc5467c5d","created_seq":1424553,"stage_seconds":300,"elapsed_since_creation_seconds":309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07377ec277ef74c5","created_seq":1335858,"stage_seconds":86400,"elapsed_since_creation_seconds":90149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e07e219db6153fb7","created_seq":1329160,"stage_seconds":86400,"elapsed_since_creation_seconds":96639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2532ecdb6f2db64","created_seq":1319611,"stage_seconds":86400,"elapsed_since_creation_seconds":104869,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2da2d8d90885781f","created_seq":1315571,"stage_seconds":86400,"elapsed_since_creation_seconds":108856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"773ed720716ae546","created_seq":1334578,"stage_seconds":86400,"elapsed_since_creation_seconds":91342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c669f809b6eff4e","created_seq":1335454,"stage_seconds":86400,"elapsed_since_creation_seconds":90536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a24559dbe3510dc8","created_seq":1316829,"stage_seconds":86400,"elapsed_since_creation_seconds":107656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"300f64b9002d3e53","created_seq":1330681,"stage_seconds":86400,"elapsed_since_creation_seconds":95115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d27243b46186f74e","created_seq":1315295,"stage_seconds":86400,"elapsed_since_creation_seconds":109111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"865d108fd1d7eb83","created_seq":1307184,"stage_seconds":86400,"elapsed_since_creation_seconds":117909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf47ed0d1488f620","created_seq":1329992,"stage_seconds":86400,"elapsed_since_creation_seconds":95847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d338327ed295d351","created_seq":1417642,"stage_seconds":3600,"elapsed_since_creation_seconds":6922,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9043d13578a42e68","created_seq":1333848,"stage_seconds":86400,"elapsed_since_creation_seconds":92059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48108d6b9210cf53","created_seq":1420459,"stage_seconds":3600,"elapsed_since_creation_seconds":4200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd0221808e1245e4","created_seq":1418282,"stage_seconds":3600,"elapsed_since_creation_seconds":6300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"376cc83d9c4c34f8","created_seq":1419970,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb5aa7dab64fdc00","created_seq":1420078,"stage_seconds":3600,"elapsed_since_creation_seconds":4556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4abe6005a280ec44","created_seq":1418178,"stage_seconds":3600,"elapsed_since_creation_seconds":6411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"605204539ffe5975","created_seq":1419985,"stage_seconds":3600,"elapsed_since_creation_seconds":4642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10e30a77a30edf28","created_seq":1420709,"stage_seconds":3600,"elapsed_since_creation_seconds":3971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b28b880babb23cca","created_seq":1419001,"stage_seconds":3600,"elapsed_since_creation_seconds":5605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"025eae97e1428e6d","created_seq":1417576,"stage_seconds":3600,"elapsed_since_creation_seconds":6987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbcbf56ab43e71ac","created_seq":1420771,"stage_seconds":3600,"elapsed_since_creation_seconds":3915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de658b160b8010e2","created_seq":1424468,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edfacce9308c458b","created_seq":1420742,"stage_seconds":3600,"elapsed_since_creation_seconds":3943,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d8b203b6fc7eb09","created_seq":1424340,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8936e9172df0c5f5","created_seq":1424523,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4b08992c83291a6","created_seq":1424531,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c33df145088fd026","created_seq":1424384,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1034c2abec77044d","created_seq":1424371,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d493802a341ddf26","created_seq":1424501,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"490481185c67c4fb","created_seq":1424401,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99b284b1f190b0a","created_seq":1424348,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc7d7211be3ee9fd","created_seq":1424447,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac196b4731c3bf5","created_seq":1424379,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a202a5738ee7d48","created_seq":1424290,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,266","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,189","context":"53.6% of 1,327,266 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,119 / 711,055 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,196 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,119","context":"Of 389,119 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,812 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 35,750 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,712 active-eligible checks deferred: 35,712 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 309s to 117,909s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,760,182 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2760182,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:38:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1074242,"failed_checks":28,"attempted_checks":234569,"scheduled_due_rooms":1326954,"superseded_after_eligibility":0,"completed_checks":234541,"attempted_late":17856,"eligible_rooms":1326954,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234541,"denominator":1326954},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175257,"denominator":234541}},"3600":{"deferred_checks":3533,"aged_out_unselected":998125,"failed_checks":83,"attempted_checks":318396,"scheduled_due_rooms":1323488,"superseded_after_eligibility":0,"completed_checks":318313,"attempted_late":3434,"eligible_rooms":1323488,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318313,"denominator":1323488},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252570,"denominator":318313}},"86400":{"deferred_checks":31892,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456888,"scheduled_due_rooms":1243030,"superseded_after_eligibility":30552,"completed_checks":456771,"attempted_late":53,"eligible_rooms":1207200,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456771,"denominator":1207200},"checked_and_quiet":396389,"second_message_fraction":{"numerator":60382,"denominator":456771}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:38:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,760,182","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,541 / 1,326,954 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,856 attempted late · 1,074,242 aged out with no attempt · 59,284 checked and quiet · 175,257 / 234,541 recorded a second message (74.7%)"},"3600":{"value_text":"318,313 / 1,323,488 completed","context":"1-hour stage, since the ledger began · 3,533 deferred · 83 failed · 3,434 attempted late · 998,125 aged out with no attempt · 65,743 checked and quiet · 252,570 / 318,313 recorded a second message (79.3%)"},"86400":{"value_text":"456,771 / 1,207,200 completed","context":"24-hour stage, since the ledger began · 31,892 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,389 checked and quiet · 60,382 / 456,771 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.44/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 369 samples over 45426s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 369 samples over 45426s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,781","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:38:30Z","ordinal_text":"raw observation 557 of 695"},"series_display":{"rooms":{"value_text":"1,391,680 observed","summary":"At 2026-10-27T05:38:30Z the selected series measured 1,391,680 observed. This is raw observation 557 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:38:30Z — 1,391,680 observed"},"lobby":{"value_text":"124,487,337 messages","summary":"At 2026-10-27T05:38:30Z the selected series measured 124,487,337 messages. This is raw observation 557 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:38:30Z — 124,487,337 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:38:30Z the selected series measured 2,149,113 notes. This is raw observation 557 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:38:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:40:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131231613,"events_last_seq":1424997,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391805,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12781,"frame_id":"04e17956863bac75","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"1b9779e550806943","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5723ff0349047c27","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"269154a5c147514e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"654798f5621170e3","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"a0b8213e43198611","success":true},{"id":"61a20440ce17c852","success":true},{"id":"671a5383e318509b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"443647441530aa2e","success":true},{"id":"7032999e2122104b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"40e543ef02772904","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9afbce9f24165207","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"2c6303b880373903","success":true},{"id":"924e071ef021aab8","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9dfffa393e678161","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"8b133a3868993176","success":true},{"id":"b361bac85798f165","success":true},{"id":"f767ed7cabfa3d5d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.758333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45546.0,"samples":370},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45546.0,"samples":370},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947302,"seen_two_ticks":2377501,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12781,"frame_id":"04e17956863bac75"},"two_collection_utc_dates":1378068,"two_rooms":434806,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262252,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262252,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947302,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947302,"value_text":"5,947,302","context":"5,947,302 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377501,"value_text":"2,377,501","context":"40.0% of 5,947,302 in the captured observed-signing cohort","width_percent":39.97612699002001},{"key":"two_dates","value":1378068,"value_text":"1,378,068","context":"58.0% of 2,377,501 observed on at least two distinct collection UTC dates","width_percent":23.17131364776835},{"key":"sustained","value":262252,"value_text":"262,252","context":"60.3% of 434,806 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409596149649034}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,302 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327391,"rooms_revisited":711222,"rooms_successfully_revisited":711088,"rooms_with_second_message":389143,"reads_attempted":1031234,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":35856,"attempted_this_tick":38,"deferred_due_to_budget":35818,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35818,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260836,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"26c62a3e9d9c6498","created_seq":1304020,"stage_seconds":86400,"elapsed_since_creation_seconds":122418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f78df3c7545889a","created_seq":1332903,"stage_seconds":86400,"elapsed_since_creation_seconds":93100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b38a91ad82fff79","created_seq":1331562,"stage_seconds":86400,"elapsed_since_creation_seconds":94394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66384621eb0f42d4","created_seq":1314597,"stage_seconds":86400,"elapsed_since_creation_seconds":109927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f521bc4fd7538687","created_seq":1336567,"stage_seconds":86400,"elapsed_since_creation_seconds":89583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b017670009f42cdb","created_seq":1420530,"stage_seconds":3600,"elapsed_since_creation_seconds":4247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42e1599e444d4c76","created_seq":1309028,"stage_seconds":86400,"elapsed_since_creation_seconds":115648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef81e7f8777187b0","created_seq":1317035,"stage_seconds":86400,"elapsed_since_creation_seconds":107574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66a1f1c6caaf94cc","created_seq":1331758,"stage_seconds":86400,"elapsed_since_creation_seconds":94209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0081b5b0b1c60e16","created_seq":1306346,"stage_seconds":86400,"elapsed_since_creation_seconds":119318,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba90c33d118e7f96","created_seq":1323133,"stage_seconds":86400,"elapsed_since_creation_seconds":102282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"926d3fecea385c50","created_seq":1327230,"stage_seconds":86400,"elapsed_since_creation_seconds":98649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8733ec8927d0692","created_seq":1315874,"stage_seconds":86400,"elapsed_since_creation_seconds":108677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9e3567e758ad239","created_seq":1419694,"stage_seconds":3600,"elapsed_since_creation_seconds":5030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd7d61dda02bd77b","created_seq":1421014,"stage_seconds":3600,"elapsed_since_creation_seconds":3802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13351e621f4fd083","created_seq":1419629,"stage_seconds":3600,"elapsed_since_creation_seconds":5089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61387d6bd54f3f02","created_seq":1420418,"stage_seconds":3600,"elapsed_since_creation_seconds":4356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c7401e753064bd0","created_seq":1417671,"stage_seconds":3600,"elapsed_since_creation_seconds":7019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fce4bc0f54f9521","created_seq":1420319,"stage_seconds":3600,"elapsed_since_creation_seconds":4444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f5cbe0a2ea49716","created_seq":1417640,"stage_seconds":3600,"elapsed_since_creation_seconds":7047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c8491559c9e5cd","created_seq":1420498,"stage_seconds":3600,"elapsed_since_creation_seconds":4286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dd38b6fd1ae35cb","created_seq":1420474,"stage_seconds":3600,"elapsed_since_creation_seconds":4307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23029b7d039aaef0","created_seq":1418071,"stage_seconds":3600,"elapsed_since_creation_seconds":6626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5057111047e45dc","created_seq":1420225,"stage_seconds":3600,"elapsed_since_creation_seconds":4537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa6338d5ad30b5c5","created_seq":1420284,"stage_seconds":3600,"elapsed_since_creation_seconds":4484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cc92944626315af","created_seq":1424453,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6181918727760859","created_seq":1424650,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec00a7853ace1629","created_seq":1424583,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54e667e2d5615602","created_seq":1424610,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a741f996731e7675","created_seq":1424614,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46f6aa155d2e5f85","created_seq":1424507,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac3042a6016c7f8","created_seq":1424639,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fbffb4261525699","created_seq":1424637,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cc26602f5518c5f","created_seq":1424485,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3687950fb448e2f6","created_seq":1424675,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d42e1339acea8abd","created_seq":1424657,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c269eadfc7a60ff3","created_seq":1424480,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"438509adb6486c76","created_seq":1424422,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,391","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,222","context":"53.6% of 1,327,391 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,143 / 711,088 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,234 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,143","context":"Of 389,143 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,836 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 35,856 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,818 active-eligible checks deferred: 35,818 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 122,418s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,760,409 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2760409,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:40:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1074358,"failed_checks":28,"attempted_checks":234582,"scheduled_due_rooms":1327078,"superseded_after_eligibility":0,"completed_checks":234554,"attempted_late":17856,"eligible_rooms":1327078,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234554,"denominator":1327078},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175270,"denominator":234554}},"3600":{"deferred_checks":3525,"aged_out_unselected":998236,"failed_checks":83,"attempted_checks":318409,"scheduled_due_rooms":1323604,"superseded_after_eligibility":0,"completed_checks":318326,"attempted_late":3434,"eligible_rooms":1323604,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318326,"denominator":1323604},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252583,"denominator":318326}},"86400":{"deferred_checks":32011,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456900,"scheduled_due_rooms":1243161,"superseded_after_eligibility":30552,"completed_checks":456783,"attempted_late":53,"eligible_rooms":1207331,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456783,"denominator":1207331},"checked_and_quiet":396401,"second_message_fraction":{"numerator":60382,"denominator":456783}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:40:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,760,409","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,554 / 1,327,078 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,856 attempted late · 1,074,358 aged out with no attempt · 59,284 checked and quiet · 175,270 / 234,554 recorded a second message (74.7%)"},"3600":{"value_text":"318,326 / 1,323,604 completed","context":"1-hour stage, since the ledger began · 3,525 deferred · 83 failed · 3,434 attempted late · 998,236 aged out with no attempt · 65,743 checked and quiet · 252,583 / 318,326 recorded a second message (79.3%)"},"86400":{"value_text":"456,783 / 1,207,331 completed","context":"24-hour stage, since the ledger began · 32,011 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,401 checked and quiet · 60,382 / 456,783 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.76/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 370 samples over 45546s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 370 samples over 45546s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,781","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:40:30Z","ordinal_text":"raw observation 558 of 695"},"series_display":{"rooms":{"value_text":"1,391,805 observed","summary":"At 2026-10-27T05:40:30Z the selected series measured 1,391,805 observed. This is raw observation 558 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:40:30Z — 1,391,805 observed"},"lobby":{"value_text":"124,490,188 messages","summary":"At 2026-10-27T05:40:30Z the selected series measured 124,490,188 messages. This is raw observation 558 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:40:30Z — 124,490,188 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:40:30Z the selected series measured 2,149,113 notes. This is raw observation 558 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:40:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:42:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131234417,"events_last_seq":1425125,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1391933,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12781,"frame_id":"04e17956863bac75","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"aceeea80885b264e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"143e7507552ac79e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c042cc356739cc13","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d644065b529c098","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3f536149aba243c3","success":true},{"id":"20db711352f288c4","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"68ed868f80456702","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b4a715a631119a41","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c529131caddabd80","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"e58353048d135706","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"a64c211198155e92","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c500638feea3685a","success":true},{"id":"bd56dcd8f280dd3b","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.366666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45666.0,"samples":371},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45666.0,"samples":371},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947359,"seen_two_ticks":2377534,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12781,"frame_id":"04e17956863bac75"},"two_collection_utc_dates":1378101,"two_rooms":434810,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262255,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262255,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947359,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947359,"value_text":"5,947,359","context":"5,947,359 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377534,"value_text":"2,377,534","context":"40.0% of 5,947,359 in the captured observed-signing cohort","width_percent":39.976298723517445},{"key":"two_dates","value":1378101,"value_text":"1,378,101","context":"58.0% of 2,377,534 observed on at least two distinct collection UTC dates","width_percent":23.17164644004171},{"key":"sustained","value":262255,"value_text":"262,255","context":"60.3% of 434,810 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409604330258187}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,359 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327519,"rooms_revisited":711258,"rooms_successfully_revisited":711124,"rooms_with_second_message":389168,"reads_attempted":1031272,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":35962,"attempted_this_tick":38,"deferred_due_to_budget":35924,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":35924,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260861,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"d5d07e70f205de1c","created_seq":1320923,"stage_seconds":86400,"elapsed_since_creation_seconds":104021,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f0d5a1edc0acba4","created_seq":1334480,"stage_seconds":86400,"elapsed_since_creation_seconds":91672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf64d21b37004692","created_seq":1325199,"stage_seconds":86400,"elapsed_since_creation_seconds":100779,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d38d24e4aad50217","created_seq":1337205,"stage_seconds":86400,"elapsed_since_creation_seconds":89117,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f6c13cbc684eca1","created_seq":1328242,"stage_seconds":86400,"elapsed_since_creation_seconds":97832,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e87f8eb25767a1cf","created_seq":1330778,"stage_seconds":86400,"elapsed_since_creation_seconds":95257,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea7d99a959f46f67","created_seq":1333955,"stage_seconds":86400,"elapsed_since_creation_seconds":92180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7665b06c514f8b7c","created_seq":1419429,"stage_seconds":3600,"elapsed_since_creation_seconds":5387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a22fd5a37694da20","created_seq":1322448,"stage_seconds":86400,"elapsed_since_creation_seconds":102899,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2ff204024b68a8d","created_seq":1329861,"stage_seconds":86400,"elapsed_since_creation_seconds":96227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7be971ddb0b89d28","created_seq":1316059,"stage_seconds":86400,"elapsed_since_creation_seconds":108616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ab000d5dc8ea492","created_seq":1421200,"stage_seconds":3600,"elapsed_since_creation_seconds":3738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd1451ed5d8f6d5","created_seq":1309747,"stage_seconds":86400,"elapsed_since_creation_seconds":115052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59f2f75ab622cd62","created_seq":1335420,"stage_seconds":86400,"elapsed_since_creation_seconds":90813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"362b3f8376d0b457","created_seq":1307863,"stage_seconds":86400,"elapsed_since_creation_seconds":117119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9efc71182b198cd0","created_seq":1420507,"stage_seconds":3600,"elapsed_since_creation_seconds":4396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93eaede1178f29c7","created_seq":1420001,"stage_seconds":3600,"elapsed_since_creation_seconds":4868,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fea05d9b8b03fdd7","created_seq":1418814,"stage_seconds":3600,"elapsed_since_creation_seconds":6016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40da1b5f39710f18","created_seq":1418750,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a480bdc96ba9eb59","created_seq":1418961,"stage_seconds":3600,"elapsed_since_creation_seconds":5880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"624f075ad4d92e62","created_seq":1419807,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26631257dc7b7d48","created_seq":1419856,"stage_seconds":3600,"elapsed_since_creation_seconds":5005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74cfdc358eaef399","created_seq":1419455,"stage_seconds":3600,"elapsed_since_creation_seconds":5371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"abe5c3118f97bc0e","created_seq":1420549,"stage_seconds":3600,"elapsed_since_creation_seconds":4361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63add3e7d6fe4a26","created_seq":1420813,"stage_seconds":3600,"elapsed_since_creation_seconds":4114,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdc8aa2ca1e3d95a","created_seq":1419689,"stage_seconds":3600,"elapsed_since_creation_seconds":5159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b73813938e8555f","created_seq":1424628,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e808bbe615ef739","created_seq":1424665,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a9c0e3901f0cef2","created_seq":1424613,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6e1a28b58d3e1ff","created_seq":1424537,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45d0879c0a6829fd","created_seq":1424643,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d6bb5a8c0dcbd48","created_seq":1424495,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dd6f1d32b033662","created_seq":1424679,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"800de059790cf664","created_seq":1424777,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7432c4d918fe38e0","created_seq":1424623,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f59e314bbb6493de","created_seq":1424691,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aba32443672ccb6b","created_seq":1424512,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8f77d8e95e7d32","created_seq":1424522,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,519","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,258","context":"53.6% of 1,327,519 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,168 / 711,124 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,272 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,168","context":"Of 389,168 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,861 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 35,962 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 35,924 active-eligible checks deferred: 35,924 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 117,119s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,760,618 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2760618,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:42:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":291,"aged_out_unselected":1074462,"failed_checks":28,"attempted_checks":234592,"scheduled_due_rooms":1327203,"superseded_after_eligibility":0,"completed_checks":234564,"attempted_late":17858,"eligible_rooms":1327203,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234564,"denominator":1327203},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175280,"denominator":234564}},"3600":{"deferred_checks":3515,"aged_out_unselected":998341,"failed_checks":83,"attempted_checks":318422,"scheduled_due_rooms":1323712,"superseded_after_eligibility":0,"completed_checks":318339,"attempted_late":3434,"eligible_rooms":1323712,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318339,"denominator":1323712},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252596,"denominator":318339}},"86400":{"deferred_checks":32118,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456913,"scheduled_due_rooms":1243281,"superseded_after_eligibility":30552,"completed_checks":456796,"attempted_late":53,"eligible_rooms":1207451,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456796,"denominator":1207451},"checked_and_quiet":396414,"second_message_fraction":{"numerator":60382,"denominator":456796}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:42:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,760,618","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,564 / 1,327,203 completed","context":"5-minute stage, since the ledger began · 291 deferred · 28 failed · 17,858 attempted late · 1,074,462 aged out with no attempt · 59,284 checked and quiet · 175,280 / 234,564 recorded a second message (74.7%)"},"3600":{"value_text":"318,339 / 1,323,712 completed","context":"1-hour stage, since the ledger began · 3,515 deferred · 83 failed · 3,434 attempted late · 998,341 aged out with no attempt · 65,743 checked and quiet · 252,596 / 318,339 recorded a second message (79.3%)"},"86400":{"value_text":"456,796 / 1,207,451 completed","context":"24-hour stage, since the ledger began · 32,118 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,414 checked and quiet · 60,382 / 456,796 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.37/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 371 samples over 45666s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 371 samples over 45666s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,781","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:42:30Z","ordinal_text":"raw observation 559 of 695"},"series_display":{"rooms":{"value_text":"1,391,933 observed","summary":"At 2026-10-27T05:42:30Z the selected series measured 1,391,933 observed. This is raw observation 559 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:42:30Z — 1,391,933 observed"},"lobby":{"value_text":"124,492,992 messages","summary":"At 2026-10-27T05:42:30Z the selected series measured 124,492,992 messages. This is raw observation 559 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:42:30Z — 124,492,992 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:42:30Z the selected series measured 2,149,113 notes. This is raw observation 559 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:42:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:44:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131237193,"events_last_seq":1425240,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392048,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12782,"frame_id":"ce69efd32c93e847","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"443647441530aa2e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"269154a5c147514e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"2c6303b880373903","success":true},{"id":"af62880036904c7a","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"e58353048d135706","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"68ed868f80456702","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"65053532256111fc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"26881aca2c29921f","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2c33661db5050323","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"2449540a9488ce55","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"f7872114a9016400","success":true},{"id":"a64c211198155e92","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.133333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45786.0,"samples":372},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45786.0,"samples":372},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947428,"seen_two_ticks":2377569,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12782,"frame_id":"ce69efd32c93e847"},"two_collection_utc_dates":1378138,"two_rooms":434824,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262265,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262265,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947428,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947428,"value_text":"5,947,428","context":"5,947,428 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377569,"value_text":"2,377,569","context":"40.0% of 5,947,428 in the captured observed-signing cohort","width_percent":39.97642342202377},{"key":"two_dates","value":1378138,"value_text":"1,378,138","context":"58.0% of 2,377,569 observed on at least two distinct collection UTC dates","width_percent":23.171999728285908},{"key":"sustained","value":262265,"value_text":"262,265","context":"60.3% of 434,824 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409721311464384}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,428 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327634,"rooms_revisited":711292,"rooms_successfully_revisited":711158,"rooms_with_second_message":389192,"reads_attempted":1031310,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":36067,"attempted_this_tick":38,"deferred_due_to_budget":36029,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36029,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260885,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"87405ffe05405ffe","created_seq":1335298,"stage_seconds":86400,"elapsed_since_creation_seconds":91034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a00f6c448a17d5d","created_seq":1338332,"stage_seconds":86400,"elapsed_since_creation_seconds":88241,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7950b6df9a8117e1","created_seq":1335455,"stage_seconds":86400,"elapsed_since_creation_seconds":90894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4faf189d5b580e7","created_seq":1339537,"stage_seconds":86400,"elapsed_since_creation_seconds":87168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c32dfd5bef6c6ab","created_seq":1307484,"stage_seconds":86400,"elapsed_since_creation_seconds":117813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"857f7c2c44d3f2c4","created_seq":1303732,"stage_seconds":86400,"elapsed_since_creation_seconds":123198,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f55597fa32b0e4d","created_seq":1314113,"stage_seconds":86400,"elapsed_since_creation_seconds":110690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47e965585a0a2cff","created_seq":1309084,"stage_seconds":86400,"elapsed_since_creation_seconds":115826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7bd7c3425a01ff8c","created_seq":1324036,"stage_seconds":86400,"elapsed_since_creation_seconds":101850,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c665e2a42f99c0ed","created_seq":1338633,"stage_seconds":86400,"elapsed_since_creation_seconds":88020,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6daa49c3f1e848af","created_seq":1317388,"stage_seconds":86400,"elapsed_since_creation_seconds":107481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8030515a9157cf95","created_seq":1303349,"stage_seconds":86400,"elapsed_since_creation_seconds":123976,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd489c3ece67415b","created_seq":1331368,"stage_seconds":86400,"elapsed_since_creation_seconds":94824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9437236e8b4cd75","created_seq":1419616,"stage_seconds":3600,"elapsed_since_creation_seconds":5338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"542300a968403fcd","created_seq":1424762,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa507a485ef7c24","created_seq":1418707,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a387ce422ca229a","created_seq":1421120,"stage_seconds":3600,"elapsed_since_creation_seconds":3944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d21e4d0b700a8bd","created_seq":1424864,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00852a78f8b3f7ee","created_seq":1418999,"stage_seconds":3600,"elapsed_since_creation_seconds":5967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0cb56ac8b9f8d0e","created_seq":1417966,"stage_seconds":3600,"elapsed_since_creation_seconds":6966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eded2420b061bd14","created_seq":1419135,"stage_seconds":3600,"elapsed_since_creation_seconds":5820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81d3e85a78e408f0","created_seq":1419786,"stage_seconds":3600,"elapsed_since_creation_seconds":5192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7575e5168dff2579","created_seq":1418036,"stage_seconds":3600,"elapsed_since_creation_seconds":6899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e99fe26ebfd09587","created_seq":1419137,"stage_seconds":3600,"elapsed_since_creation_seconds":5820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d63de376c9f63091","created_seq":1418043,"stage_seconds":3600,"elapsed_since_creation_seconds":6897,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f407f0f2b2e55a7f","created_seq":1420937,"stage_seconds":3600,"elapsed_since_creation_seconds":4121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"066049b875224776","created_seq":1421354,"stage_seconds":3600,"elapsed_since_creation_seconds":3692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48c9d27b6fd57eec","created_seq":1424747,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd19a8e4af00ef29","created_seq":1424822,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8ceb5455733aaa7","created_seq":1424898,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b51d991bca1cc07","created_seq":1424907,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93b00a181c119032","created_seq":1424925,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b370bf4c5d6ef471","created_seq":1424893,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"497f29ee41a823af","created_seq":1424869,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fcde7ae8f1b8f27","created_seq":1424653,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00fd60318a24306f","created_seq":1424823,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdd4ec3836e16908","created_seq":1424838,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08209e048163cf32","created_seq":1424917,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,634","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,292","context":"53.6% of 1,327,634 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,192 / 711,158 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,310 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,192","context":"Of 389,192 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,885 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 36,067 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,029 active-eligible checks deferred: 36,029 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 123,976s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,760,843 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2760843,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:44:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1074575,"failed_checks":28,"attempted_checks":234605,"scheduled_due_rooms":1327325,"superseded_after_eligibility":0,"completed_checks":234577,"attempted_late":17858,"eligible_rooms":1327325,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234577,"denominator":1327325},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175293,"denominator":234577}},"3600":{"deferred_checks":3515,"aged_out_unselected":998453,"failed_checks":83,"attempted_checks":318434,"scheduled_due_rooms":1323836,"superseded_after_eligibility":0,"completed_checks":318351,"attempted_late":3434,"eligible_rooms":1323836,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318351,"denominator":1323836},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252608,"denominator":318351}},"86400":{"deferred_checks":32227,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456926,"scheduled_due_rooms":1243403,"superseded_after_eligibility":30552,"completed_checks":456809,"attempted_late":53,"eligible_rooms":1207573,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456809,"denominator":1207573},"checked_and_quiet":396427,"second_message_fraction":{"numerator":60382,"denominator":456809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:44:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,760,843","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,577 / 1,327,325 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,858 attempted late · 1,074,575 aged out with no attempt · 59,284 checked and quiet · 175,293 / 234,577 recorded a second message (74.7%)"},"3600":{"value_text":"318,351 / 1,323,836 completed","context":"1-hour stage, since the ledger began · 3,515 deferred · 83 failed · 3,434 attempted late · 998,453 aged out with no attempt · 65,743 checked and quiet · 252,608 / 318,351 recorded a second message (79.3%)"},"86400":{"value_text":"456,809 / 1,207,573 completed","context":"24-hour stage, since the ledger began · 32,227 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,427 checked and quiet · 60,382 / 456,809 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.13/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 372 samples over 45786s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 372 samples over 45786s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,782","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:44:30Z","ordinal_text":"raw observation 560 of 695"},"series_display":{"rooms":{"value_text":"1,392,048 observed","summary":"At 2026-10-27T05:44:30Z the selected series measured 1,392,048 observed. This is raw observation 560 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:44:30Z — 1,392,048 observed"},"lobby":{"value_text":"124,495,768 messages","summary":"At 2026-10-27T05:44:30Z the selected series measured 124,495,768 messages. This is raw observation 560 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:44:30Z — 124,495,768 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:44:30Z the selected series measured 2,149,113 notes. This is raw observation 560 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:44:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:46:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131240082,"events_last_seq":1425361,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392169,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12782,"frame_id":"ce69efd32c93e847","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c529131caddabd80","success":true},{"id":"3f536149aba243c3","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"117c2abc22f02435","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f5da415f4668aead","success":true},{"id":"b361bac85798f165","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"f7628385366b02fd","success":true},{"id":"61a20440ce17c852","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"468def247d517f1a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"aceeea80885b264e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8b133a3868993176","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"581cfad605a8914f","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"188e048fa82e1020","success":true},{"id":"9afbce9f24165207","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d644065b529c098","success":true},{"id":"38bf5e46de201681","success":true},{"id":"266b6c57084093ee","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c042cc356739cc13","success":true},{"id":"be8141728da057c6","success":true},{"id":"0feae16d55365acf","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"68e34fab26be648f","success":true},{"id":"7032999e2122104b","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"1b9779e550806943","success":true},{"id":"3f5ebf066335bc42","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.075,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":45906.0,"samples":373},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":45906.0,"samples":373},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947480,"seen_two_ticks":2377602,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12782,"frame_id":"ce69efd32c93e847"},"two_collection_utc_dates":1378163,"two_rooms":434833,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262269,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262269,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947480,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947480,"value_text":"5,947,480","context":"5,947,480 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377602,"value_text":"2,377,602","context":"40.0% of 5,947,480 in the captured observed-signing cohort","width_percent":39.976628757053405},{"key":"two_dates","value":1378163,"value_text":"1,378,163","context":"58.0% of 2,377,602 observed on at least two distinct collection UTC dates","width_percent":23.17221747698185},{"key":"sustained","value":262269,"value_text":"262,269","context":"60.3% of 434,833 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409750011769691}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,480 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327755,"rooms_revisited":711326,"rooms_successfully_revisited":711192,"rooms_with_second_message":389216,"reads_attempted":1031348,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":36168,"attempted_this_tick":38,"deferred_due_to_budget":36130,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36130,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260909,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"20bbf766807df3f0","created_seq":1319306,"stage_seconds":86400,"elapsed_since_creation_seconds":105663,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7124c81f7f223f0d","created_seq":1304026,"stage_seconds":86400,"elapsed_since_creation_seconds":122774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57fae729c8084aa9","created_seq":1334901,"stage_seconds":86400,"elapsed_since_creation_seconds":91522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d096fba1133de3b8","created_seq":1420052,"stage_seconds":3600,"elapsed_since_creation_seconds":5056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e321881d5288a19","created_seq":1325867,"stage_seconds":86400,"elapsed_since_creation_seconds":100355,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"914787caf3d10bd7","created_seq":1418347,"stage_seconds":3600,"elapsed_since_creation_seconds":6693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"168f7f3cfea9e495","created_seq":1312516,"stage_seconds":86400,"elapsed_since_creation_seconds":112367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c3b1fb65ad085bce","created_seq":1308509,"stage_seconds":86400,"elapsed_since_creation_seconds":116551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"427f883143e347b3","created_seq":1312608,"stage_seconds":86400,"elapsed_since_creation_seconds":112277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0103a98d224fbfb","created_seq":1424897,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0d3b3c14d909fcd","created_seq":1323978,"stage_seconds":86400,"elapsed_since_creation_seconds":102012,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dbfd20ee659bd06","created_seq":1313924,"stage_seconds":86400,"elapsed_since_creation_seconds":111005,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec16b3bf8c3f2951","created_seq":1304947,"stage_seconds":86400,"elapsed_since_creation_seconds":121413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d83634bf9415008c","created_seq":1316183,"stage_seconds":86400,"elapsed_since_creation_seconds":108744,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"857784fcf7228bc7","created_seq":1303948,"stage_seconds":86400,"elapsed_since_creation_seconds":122905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9667a3373cb1d2a","created_seq":1418214,"stage_seconds":3600,"elapsed_since_creation_seconds":6852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51302698c9dcccdf","created_seq":1418016,"stage_seconds":3600,"elapsed_since_creation_seconds":7034,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce701cbc8e9efa33","created_seq":1420029,"stage_seconds":3600,"elapsed_since_creation_seconds":5083,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"041c9ed42bac0263","created_seq":1425015,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a01a0ca80eadc7bb","created_seq":1419607,"stage_seconds":3600,"elapsed_since_creation_seconds":5468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c0ad025c6da2c49","created_seq":1420107,"stage_seconds":3600,"elapsed_since_creation_seconds":5010,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4882db823b7fa8c","created_seq":1420377,"stage_seconds":3600,"elapsed_since_creation_seconds":4753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"372e180c4aa2b7e1","created_seq":1418871,"stage_seconds":3600,"elapsed_since_creation_seconds":6204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"249553c5fdcfa961","created_seq":1418393,"stage_seconds":3600,"elapsed_since_creation_seconds":6661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d658150ccd6762c4","created_seq":1420692,"stage_seconds":3600,"elapsed_since_creation_seconds":4469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fdc4154af64331f","created_seq":1418441,"stage_seconds":3600,"elapsed_since_creation_seconds":6619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f075389853db48","created_seq":1420010,"stage_seconds":3600,"elapsed_since_creation_seconds":5105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88101ee89c175c23","created_seq":1424926,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62896281590d4a71","created_seq":1425053,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5971b38273e353e3","created_seq":1424801,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3393266b927a1745","created_seq":1424792,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41a38055a2f06174","created_seq":1424949,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86e26f7a3fdd6abc","created_seq":1424835,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"173df145a13a8b6d","created_seq":1425039,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b39c6c18a3ffc9cc","created_seq":1424943,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"639eb09a20a77c30","created_seq":1424891,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4f3d7fb608e495a","created_seq":1424795,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f64874269fbe699c","created_seq":1424852,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,755","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,326","context":"53.6% of 1,327,755 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,216 / 711,192 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,348 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,216","context":"Of 389,216 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,909 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 36,168 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,130 active-eligible checks deferred: 36,130 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 122,905s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,761,062 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2761062,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:46:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1074690,"failed_checks":28,"attempted_checks":234618,"scheduled_due_rooms":1327449,"superseded_after_eligibility":0,"completed_checks":234590,"attempted_late":17858,"eligible_rooms":1327449,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234590,"denominator":1327449},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175306,"denominator":234590}},"3600":{"deferred_checks":3514,"aged_out_unselected":998557,"failed_checks":83,"attempted_checks":318447,"scheduled_due_rooms":1323952,"superseded_after_eligibility":0,"completed_checks":318364,"attempted_late":3434,"eligible_rooms":1323952,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318364,"denominator":1323952},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252621,"denominator":318364}},"86400":{"deferred_checks":32333,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456938,"scheduled_due_rooms":1243521,"superseded_after_eligibility":30552,"completed_checks":456821,"attempted_late":53,"eligible_rooms":1207691,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456821,"denominator":1207691},"checked_and_quiet":396439,"second_message_fraction":{"numerator":60382,"denominator":456821}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:46:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,761,062","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,590 / 1,327,449 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,858 attempted late · 1,074,690 aged out with no attempt · 59,284 checked and quiet · 175,306 / 234,590 recorded a second message (74.7%)"},"3600":{"value_text":"318,364 / 1,323,952 completed","context":"1-hour stage, since the ledger began · 3,514 deferred · 83 failed · 3,434 attempted late · 998,557 aged out with no attempt · 65,743 checked and quiet · 252,621 / 318,364 recorded a second message (79.3%)"},"86400":{"value_text":"456,821 / 1,207,691 completed","context":"24-hour stage, since the ledger began · 32,333 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,439 checked and quiet · 60,382 / 456,821 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.07/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 373 samples over 45906s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 373 samples over 45906s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,782","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:46:30Z","ordinal_text":"raw observation 561 of 695"},"series_display":{"rooms":{"value_text":"1,392,169 observed","summary":"At 2026-10-27T05:46:30Z the selected series measured 1,392,169 observed. This is raw observation 561 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:46:30Z — 1,392,169 observed"},"lobby":{"value_text":"124,498,657 messages","summary":"At 2026-10-27T05:46:30Z the selected series measured 124,498,657 messages. This is raw observation 561 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:46:30Z — 124,498,657 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:46:30Z the selected series measured 2,149,113 notes. This is raw observation 561 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:46:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:48:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131243493,"events_last_seq":1425469,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392277,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12782,"frame_id":"ce69efd32c93e847","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ef8a268271277744","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"924e071ef021aab8","success":true},{"id":"8421423a201669e7","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"671a5383e318509b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"654798f5621170e3","success":true},{"id":"6f275596f834c93e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"10f5780326daafab","success":true},{"id":"40e543ef02772904","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"20db711352f288c4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"10feda14b88e0c77","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.425,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46026.0,"samples":374},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46026.0,"samples":374},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947518,"seen_two_ticks":2377619,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12782,"frame_id":"ce69efd32c93e847"},"two_collection_utc_dates":1378181,"two_rooms":434843,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262277,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262277,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947518,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947518,"value_text":"5,947,518","context":"5,947,518 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377619,"value_text":"2,377,619","context":"40.0% of 5,947,518 in the captured observed-signing cohort","width_percent":39.976659171102966},{"key":"two_dates","value":1378181,"value_text":"1,378,181","context":"58.0% of 2,377,619 observed on at least two distinct collection UTC dates","width_percent":23.172372071845768},{"key":"sustained","value":262277,"value_text":"262,277","context":"60.3% of 434,843 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409856346798782}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,518 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327863,"rooms_revisited":711357,"rooms_successfully_revisited":711223,"rooms_with_second_message":389239,"reads_attempted":1031386,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":36276,"attempted_this_tick":38,"deferred_due_to_budget":36238,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36238,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260932,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"9168d52ff476dd0d","created_seq":1339257,"stage_seconds":86400,"elapsed_since_creation_seconds":87673,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"667fd35f924ff7a5","created_seq":1337631,"stage_seconds":86400,"elapsed_since_creation_seconds":89082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb15e7f825d66165","created_seq":1419482,"stage_seconds":3600,"elapsed_since_creation_seconds":5701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1a83af077e575c","created_seq":1331675,"stage_seconds":86400,"elapsed_since_creation_seconds":94763,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b693c3270d25d8b3","created_seq":1336046,"stage_seconds":86400,"elapsed_since_creation_seconds":90554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a8c0975a7f011ab","created_seq":1338548,"stage_seconds":86400,"elapsed_since_creation_seconds":88325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d702211ae9ecff9","created_seq":1311704,"stage_seconds":86400,"elapsed_since_creation_seconds":113313,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37aae2eff826761e","created_seq":1332945,"stage_seconds":86400,"elapsed_since_creation_seconds":93538,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ca1df4037382da4","created_seq":1311337,"stage_seconds":86400,"elapsed_since_creation_seconds":113697,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02a7a7904ba7d80f","created_seq":1313715,"stage_seconds":86400,"elapsed_since_creation_seconds":111337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e73a070238877fc","created_seq":1340118,"stage_seconds":86400,"elapsed_since_creation_seconds":86856,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0159758cb47d8ae8","created_seq":1311933,"stage_seconds":86400,"elapsed_since_creation_seconds":113094,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53e03c9166863b8f","created_seq":1315832,"stage_seconds":86400,"elapsed_since_creation_seconds":109198,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0150edf57e5c07da","created_seq":1334375,"stage_seconds":86400,"elapsed_since_creation_seconds":92140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4f81ee446ae8145c","created_seq":1420806,"stage_seconds":3600,"elapsed_since_creation_seconds":4475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9b8b3582e1cf34b","created_seq":1425025,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97b6c2651d3e96ba","created_seq":1421578,"stage_seconds":3600,"elapsed_since_creation_seconds":3713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32db785857ccc0ed","created_seq":1425067,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02c7767a08359231","created_seq":1420429,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aa78b3efbc4889c","created_seq":1421309,"stage_seconds":3600,"elapsed_since_creation_seconds":3987,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0769ac8a4d8ea0bb","created_seq":1418017,"stage_seconds":3600,"elapsed_since_creation_seconds":7155,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21142205f228fbaf","created_seq":1421098,"stage_seconds":3600,"elapsed_since_creation_seconds":4207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d6b27625d2029d","created_seq":1419088,"stage_seconds":3600,"elapsed_since_creation_seconds":6119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93e9b1c1fcb034cc","created_seq":1420691,"stage_seconds":3600,"elapsed_since_creation_seconds":4588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a84aaef7c1db909b","created_seq":1420449,"stage_seconds":3600,"elapsed_since_creation_seconds":4812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33cf93a1600c0082","created_seq":1420759,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"016e2c5d5535046c","created_seq":1418091,"stage_seconds":3600,"elapsed_since_creation_seconds":7091,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"956c68a356fc8807","created_seq":1418045,"stage_seconds":3600,"elapsed_since_creation_seconds":7133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84f0b284ed5f0505","created_seq":1425030,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e07e8b0fde21402","created_seq":1425011,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f499118caca7dc1","created_seq":1425031,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060eed0a598826b7","created_seq":1425087,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3cee2189ac3de53","created_seq":1425115,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e7196ec79b4a6c","created_seq":1425071,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be0aeea0b1bf2628","created_seq":1425070,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"248e03a1c7dcf424","created_seq":1425104,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eae3a57e5703c945","created_seq":1424872,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2b2d05e6a00c0a6","created_seq":1425141,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,863","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,357","context":"53.6% of 1,327,863 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,239 / 711,223 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,386 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,239","context":"Of 389,239 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,932 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 36,276 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,238 active-eligible checks deferred: 36,238 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 369s to 113,697s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,761,290 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2761290,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:48:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1074802,"failed_checks":28,"attempted_checks":234629,"scheduled_due_rooms":1327578,"superseded_after_eligibility":0,"completed_checks":234601,"attempted_late":17859,"eligible_rooms":1327578,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234601,"denominator":1327578},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175317,"denominator":234601}},"3600":{"deferred_checks":3517,"aged_out_unselected":998673,"failed_checks":83,"attempted_checks":318460,"scheduled_due_rooms":1324084,"superseded_after_eligibility":0,"completed_checks":318377,"attempted_late":3434,"eligible_rooms":1324084,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318377,"denominator":1324084},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252634,"denominator":318377}},"86400":{"deferred_checks":32433,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456951,"scheduled_due_rooms":1243634,"superseded_after_eligibility":30552,"completed_checks":456834,"attempted_late":53,"eligible_rooms":1207804,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456834,"denominator":1207804},"checked_and_quiet":396452,"second_message_fraction":{"numerator":60382,"denominator":456834}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:48:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,761,290","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,601 / 1,327,578 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,859 attempted late · 1,074,802 aged out with no attempt · 59,284 checked and quiet · 175,317 / 234,601 recorded a second message (74.7%)"},"3600":{"value_text":"318,377 / 1,324,084 completed","context":"1-hour stage, since the ledger began · 3,517 deferred · 83 failed · 3,434 attempted late · 998,673 aged out with no attempt · 65,743 checked and quiet · 252,634 / 318,377 recorded a second message (79.4%)"},"86400":{"value_text":"456,834 / 1,207,804 completed","context":"24-hour stage, since the ledger began · 32,433 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,452 checked and quiet · 60,382 / 456,834 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.43/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 374 samples over 46026s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 374 samples over 46026s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,782","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:48:30Z","ordinal_text":"raw observation 562 of 695"},"series_display":{"rooms":{"value_text":"1,392,277 observed","summary":"At 2026-10-27T05:48:30Z the selected series measured 1,392,277 observed. This is raw observation 562 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:48:30Z — 1,392,277 observed"},"lobby":{"value_text":"124,502,068 messages","summary":"At 2026-10-27T05:48:30Z the selected series measured 124,502,068 messages. This is raw observation 562 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:48:30Z — 124,502,068 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:48:30Z the selected series measured 2,149,113 notes. This is raw observation 562 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:48:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:50:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131246457,"events_last_seq":1425581,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392389,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12783,"frame_id":"0776e408736c960c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"40e543ef02772904","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"20db711352f288c4","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"1b9779e550806943","success":true},{"id":"8421423a201669e7","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"10f5780326daafab","success":true},{"id":"da2f073e06f78938","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b4a715a631119a41","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"65053532256111fc","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"68e34fab26be648f","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"6f275596f834c93e","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"581cfad605a8914f","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5723ff0349047c27","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"be8141728da057c6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"269154a5c147514e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f7872114a9016400","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"654798f5621170e3","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6d644065b529c098","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"2c6303b880373903","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.7,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46146.0,"samples":375},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46146.0,"samples":375},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947564,"seen_two_ticks":2377644,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12783,"frame_id":"0776e408736c960c"},"two_collection_utc_dates":1378208,"two_rooms":434845,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262279,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262279,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947564,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947564,"value_text":"5,947,564","context":"5,947,564 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377644,"value_text":"2,377,644","context":"40.0% of 5,947,564 in the captured observed-signing cohort","width_percent":39.97677032142908},{"key":"two_dates","value":1378208,"value_text":"1,378,208","context":"58.0% of 2,377,644 observed on at least two distinct collection UTC dates","width_percent":23.172646818092247},{"key":"sustained","value":262279,"value_text":"262,279","context":"60.3% of 434,845 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40985586704069}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,564 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1327975,"rooms_revisited":711390,"rooms_successfully_revisited":711256,"rooms_with_second_message":389263,"reads_attempted":1031424,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":36381,"attempted_this_tick":38,"deferred_due_to_budget":36343,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36343,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260956,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"39da5ddb7a5b9f92","created_seq":1305586,"stage_seconds":86400,"elapsed_since_creation_seconds":120894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74e400030bd25c6e","created_seq":1323806,"stage_seconds":86400,"elapsed_since_creation_seconds":102377,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4374e0a0c411bec6","created_seq":1330228,"stage_seconds":86400,"elapsed_since_creation_seconds":96295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c552b09fe44f78ac","created_seq":1310107,"stage_seconds":86400,"elapsed_since_creation_seconds":115148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"085756dd3a053036","created_seq":1338238,"stage_seconds":86400,"elapsed_since_creation_seconds":88678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7d970905d3d23e7","created_seq":1317205,"stage_seconds":86400,"elapsed_since_creation_seconds":108028,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be5cd8bd97008a5f","created_seq":1319215,"stage_seconds":86400,"elapsed_since_creation_seconds":105998,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e4436808d89e7f3","created_seq":1335954,"stage_seconds":86400,"elapsed_since_creation_seconds":90761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98d7a8776d1aec2b","created_seq":1315654,"stage_seconds":86400,"elapsed_since_creation_seconds":109486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"294524f9bad5306b","created_seq":1336782,"stage_seconds":86400,"elapsed_since_creation_seconds":89996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"faa8117af1235ad8","created_seq":1314495,"stage_seconds":86400,"elapsed_since_creation_seconds":110637,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7916b8c42719b862","created_seq":1325035,"stage_seconds":86400,"elapsed_since_creation_seconds":101436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eedcc51605d73925","created_seq":1303324,"stage_seconds":86400,"elapsed_since_creation_seconds":124377,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"220d01148ae660da","created_seq":1419078,"stage_seconds":3600,"elapsed_since_creation_seconds":6248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d5815da2585eded","created_seq":1425138,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaa0c922d189dd50","created_seq":1418100,"stage_seconds":3600,"elapsed_since_creation_seconds":7198,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25d2656fa3dfdae","created_seq":1420454,"stage_seconds":3600,"elapsed_since_creation_seconds":4923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e7f4b31c59b9b7a","created_seq":1421395,"stage_seconds":3600,"elapsed_since_creation_seconds":4011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc94e78ef496fae9","created_seq":1419190,"stage_seconds":3600,"elapsed_since_creation_seconds":6119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a097a5a609ca031","created_seq":1419485,"stage_seconds":3600,"elapsed_since_creation_seconds":5825,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be34c276b41aa4dc","created_seq":1418468,"stage_seconds":3600,"elapsed_since_creation_seconds":6831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"405680c4c01fc101","created_seq":1425114,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c73c378b71f83af7","created_seq":1425194,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de5b31acfc7ecdf8","created_seq":1419027,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46ab4a4ab1f4ed5f","created_seq":1420657,"stage_seconds":3600,"elapsed_since_creation_seconds":4735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06b79e72fd558bda","created_seq":1420514,"stage_seconds":3600,"elapsed_since_creation_seconds":4875,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a07c32af953b747","created_seq":1420401,"stage_seconds":3600,"elapsed_since_creation_seconds":4977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1d8a30620b5ac72","created_seq":1419392,"stage_seconds":3600,"elapsed_since_creation_seconds":5915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"202186f491023518","created_seq":1425123,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac72233d007e5fb","created_seq":1425245,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf77045972f400ad","created_seq":1425124,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e86fa46884f1a06","created_seq":1425072,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76ddfc3ac5dcb0f5","created_seq":1425017,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08c4c348255cbc54","created_seq":1425283,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e47c078e54baebf","created_seq":1425162,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"970874204e79d0ef","created_seq":1425117,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a800b3eefdde1c13","created_seq":1425174,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49c91e3222f4866f","created_seq":1425082,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,327,975","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,390","context":"53.6% of 1,327,975 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,263 / 711,256 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,424 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,263","context":"Of 389,263 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,956 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 36,381 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,343 active-eligible checks deferred: 36,343 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 124,377s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,761,510 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2761510,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:50:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1074914,"failed_checks":28,"attempted_checks":234642,"scheduled_due_rooms":1327690,"superseded_after_eligibility":0,"completed_checks":234614,"attempted_late":17859,"eligible_rooms":1327690,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234614,"denominator":1327690},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175330,"denominator":234614}},"3600":{"deferred_checks":3522,"aged_out_unselected":998781,"failed_checks":83,"attempted_checks":318472,"scheduled_due_rooms":1324209,"superseded_after_eligibility":0,"completed_checks":318389,"attempted_late":3434,"eligible_rooms":1324209,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318389,"denominator":1324209},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252646,"denominator":318389}},"86400":{"deferred_checks":32546,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456964,"scheduled_due_rooms":1243760,"superseded_after_eligibility":30552,"completed_checks":456847,"attempted_late":53,"eligible_rooms":1207930,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456847,"denominator":1207930},"checked_and_quiet":396465,"second_message_fraction":{"numerator":60382,"denominator":456847}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:50:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,761,510","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,614 / 1,327,690 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,859 attempted late · 1,074,914 aged out with no attempt · 59,284 checked and quiet · 175,330 / 234,614 recorded a second message (74.7%)"},"3600":{"value_text":"318,389 / 1,324,209 completed","context":"1-hour stage, since the ledger began · 3,522 deferred · 83 failed · 3,434 attempted late · 998,781 aged out with no attempt · 65,743 checked and quiet · 252,646 / 318,389 recorded a second message (79.4%)"},"86400":{"value_text":"456,847 / 1,207,930 completed","context":"24-hour stage, since the ledger began · 32,546 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,465 checked and quiet · 60,382 / 456,847 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.70/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 375 samples over 46146s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 375 samples over 46146s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,783","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:50:30Z","ordinal_text":"raw observation 563 of 695"},"series_display":{"rooms":{"value_text":"1,392,389 observed","summary":"At 2026-10-27T05:50:30Z the selected series measured 1,392,389 observed. This is raw observation 563 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:50:30Z — 1,392,389 observed"},"lobby":{"value_text":"124,505,032 messages","summary":"At 2026-10-27T05:50:30Z the selected series measured 124,505,032 messages. This is raw observation 563 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:50:30Z — 124,505,032 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:50:30Z the selected series measured 2,149,113 notes. This is raw observation 563 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:50:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:52:31Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131248960,"events_last_seq":1425703,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392511,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12783,"frame_id":"0776e408736c960c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"671a5383e318509b","success":true},{"id":"c042cc356739cc13","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b361bac85798f165","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"8b133a3868993176","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3f536149aba243c3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c529131caddabd80","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"68ed868f80456702","success":true},{"id":"117c2abc22f02435","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ef8a268271277744","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"188e048fa82e1020","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c500638feea3685a","success":true},{"id":"9afbce9f24165207","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2449540a9488ce55","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"38bf5e46de201681","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"e58353048d135706","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"7032999e2122104b","success":true},{"id":"a64c211198155e92","success":true},{"id":"783280b3a5448edb","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"af62880036904c7a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"10feda14b88e0c77","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0082644628099173,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":20.68595041322314,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46267.0,"samples":376},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46267.0,"samples":376},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947651,"seen_two_ticks":2377682,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12783,"frame_id":"0776e408736c960c"},"two_collection_utc_dates":1378246,"two_rooms":434848,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262283,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262283,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947651,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947651,"value_text":"5,947,651","context":"5,947,651 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377682,"value_text":"2,377,682","context":"40.0% of 5,947,651 in the captured observed-signing cohort","width_percent":39.976824463977465},{"key":"two_dates","value":1378246,"value_text":"1,378,246","context":"58.0% of 2,377,682 observed on at least two distinct collection UTC dates","width_percent":23.172946765033792},{"key":"sustained","value":262283,"value_text":"262,283","context":"60.3% of 434,848 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409858614770772}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,651 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328097,"rooms_revisited":711422,"rooms_successfully_revisited":711288,"rooms_with_second_message":389288,"reads_attempted":1031462,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":36497,"attempted_this_tick":38,"deferred_due_to_budget":36459,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36459,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":260981,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"0afde477c2e5dce0","created_seq":1323575,"stage_seconds":86400,"elapsed_since_creation_seconds":102666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95a0451aa528051f","created_seq":1314936,"stage_seconds":86400,"elapsed_since_creation_seconds":110301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b89328aae9a9d4bc","created_seq":1327644,"stage_seconds":86400,"elapsed_since_creation_seconds":98985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21a1a5056852f5bd","created_seq":1340025,"stage_seconds":86400,"elapsed_since_creation_seconds":87185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82990325291e3728","created_seq":1307464,"stage_seconds":86400,"elapsed_since_creation_seconds":118314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4e4cb1ddcfbbf61","created_seq":1338452,"stage_seconds":86400,"elapsed_since_creation_seconds":88636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35848942b0f0397b","created_seq":1315252,"stage_seconds":86400,"elapsed_since_creation_seconds":109989,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d7e545d3056c74f","created_seq":1327508,"stage_seconds":86400,"elapsed_since_creation_seconds":99112,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90297a0c4b12554b","created_seq":1420218,"stage_seconds":3600,"elapsed_since_creation_seconds":5255,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3b0bccecea68465","created_seq":1333522,"stage_seconds":86400,"elapsed_since_creation_seconds":93204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4194c62a2aeb970a","created_seq":1308811,"stage_seconds":86400,"elapsed_since_creation_seconds":116587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fc86e9aafdc7481","created_seq":1312753,"stage_seconds":86400,"elapsed_since_creation_seconds":112514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cdcdd80dde9fc263","created_seq":1308902,"stage_seconds":86400,"elapsed_since_creation_seconds":116495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ca9aa9475688a15","created_seq":1421331,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c52aaf4d0b060b9","created_seq":1419789,"stage_seconds":3600,"elapsed_since_creation_seconds":5664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc5cff43ac96a4bf","created_seq":1419977,"stage_seconds":3600,"elapsed_since_creation_seconds":5485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3cf71b368f1f587","created_seq":1420338,"stage_seconds":3600,"elapsed_since_creation_seconds":5145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2af116cad670844f","created_seq":1418549,"stage_seconds":3600,"elapsed_since_creation_seconds":6877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0e9da5178cb5712","created_seq":1420379,"stage_seconds":3600,"elapsed_since_creation_seconds":5110,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcdd379b80df4051","created_seq":1420714,"stage_seconds":3600,"elapsed_since_creation_seconds":4806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c54266a818ead92","created_seq":1419065,"stage_seconds":3600,"elapsed_since_creation_seconds":6386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3f92120bbf3c80e","created_seq":1418399,"stage_seconds":3600,"elapsed_since_creation_seconds":7013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21e3f40f29332846","created_seq":1421553,"stage_seconds":3600,"elapsed_since_creation_seconds":3978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7512bbbed9dfee9e","created_seq":1418852,"stage_seconds":3600,"elapsed_since_creation_seconds":6581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"269cec8f915a97db","created_seq":1418756,"stage_seconds":3600,"elapsed_since_creation_seconds":6671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1b7e48bb2fab5d7","created_seq":1425300,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42469f73104821d3","created_seq":1425357,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7994894a21f8081e","created_seq":1425268,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4df0ef6efc67762","created_seq":1425327,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93cc05c601a4583d","created_seq":1425228,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"385d25d90316e2e7","created_seq":1425377,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"881d2524a4478524","created_seq":1425133,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42e1590b69fbb732","created_seq":1425396,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0abac1e12136c973","created_seq":1425156,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da27be24e788e397","created_seq":1425342,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1111038f6849386b","created_seq":1425376,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4ba8a631e9414b9","created_seq":1425204,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a4156fcf8a5e47e","created_seq":1425284,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,097","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,422","context":"53.6% of 1,328,097 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,288 / 711,288 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,462 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,288","context":"Of 389,288 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 260,981 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 36,497 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,459 active-eligible checks deferred: 36,459 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 118,314s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,761,734 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2761734,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:52:31.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1075025,"failed_checks":28,"attempted_checks":234654,"scheduled_due_rooms":1327809,"superseded_after_eligibility":0,"completed_checks":234626,"attempted_late":17860,"eligible_rooms":1327809,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234626,"denominator":1327809},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175342,"denominator":234626}},"3600":{"deferred_checks":3526,"aged_out_unselected":998894,"failed_checks":83,"attempted_checks":318485,"scheduled_due_rooms":1324339,"superseded_after_eligibility":0,"completed_checks":318402,"attempted_late":3434,"eligible_rooms":1324339,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318402,"denominator":1324339},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252659,"denominator":318402}},"86400":{"deferred_checks":32663,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456976,"scheduled_due_rooms":1243889,"superseded_after_eligibility":30552,"completed_checks":456859,"attempted_late":53,"eligible_rooms":1208059,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456859,"denominator":1208059},"checked_and_quiet":396477,"second_message_fraction":{"numerator":60382,"denominator":456859}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:52:31.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,761,734","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,626 / 1,327,809 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,860 attempted late · 1,075,025 aged out with no attempt · 59,284 checked and quiet · 175,342 / 234,626 recorded a second message (74.7%)"},"3600":{"value_text":"318,402 / 1,324,339 completed","context":"1-hour stage, since the ledger began · 3,526 deferred · 83 failed · 3,434 attempted late · 998,894 aged out with no attempt · 65,743 checked and quiet · 252,659 / 318,402 recorded a second message (79.4%)"},"86400":{"value_text":"456,859 / 1,208,059 completed","context":"24-hour stage, since the ledger began · 32,663 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,477 checked and quiet · 60,382 / 456,859 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"20.69/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 376 samples over 46267s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 376 samples over 46267s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,783","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:52:31Z","ordinal_text":"raw observation 564 of 695"},"series_display":{"rooms":{"value_text":"1,392,511 observed","summary":"At 2026-10-27T05:52:31Z the selected series measured 1,392,511 observed. This is raw observation 564 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:52:31Z — 1,392,511 observed"},"lobby":{"value_text":"124,507,535 messages","summary":"At 2026-10-27T05:52:31Z the selected series measured 124,507,535 messages. This is raw observation 564 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:52:31Z — 124,507,535 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:52:31Z the selected series measured 2,149,113 notes. This is raw observation 564 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:52:31Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:54:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131251829,"events_last_seq":1425811,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392619,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12783,"frame_id":"0776e408736c960c","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c33661db5050323","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"0feae16d55365acf","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"443647441530aa2e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"468def247d517f1a","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"9cf702b84c6da1d8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.907563025210084,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.10924369747899,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46386.0,"samples":377},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46386.0,"samples":377},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947738,"seen_two_ticks":2377733,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12783,"frame_id":"0776e408736c960c"},"two_collection_utc_dates":1378282,"two_rooms":434856,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262287,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262287,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947738,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947738,"value_text":"5,947,738","context":"5,947,738 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377733,"value_text":"2,377,733","context":"40.0% of 5,947,738 in the captured observed-signing cohort","width_percent":39.977097175430394},{"key":"two_dates","value":1378282,"value_text":"1,378,282","context":"58.0% of 2,377,733 observed on at least two distinct collection UTC dates","width_percent":23.173213076971447},{"key":"sustained","value":262287,"value_text":"262,287","context":"60.3% of 434,856 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40986136242047}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,738 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328205,"rooms_revisited":711455,"rooms_successfully_revisited":711321,"rooms_with_second_message":389313,"reads_attempted":1031500,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":36600,"attempted_this_tick":38,"deferred_due_to_budget":36562,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36562,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261006,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"7843b4380f6942a9","created_seq":1339660,"stage_seconds":86400,"elapsed_since_creation_seconds":87646,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e2ce261dc64cc71","created_seq":1316343,"stage_seconds":86400,"elapsed_since_creation_seconds":109061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b921c96d69b6cab1","created_seq":1330226,"stage_seconds":86400,"elapsed_since_creation_seconds":96536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2975a67f7130b0b","created_seq":1307730,"stage_seconds":86400,"elapsed_since_creation_seconds":118027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"565a1082132ac20c","created_seq":1337479,"stage_seconds":86400,"elapsed_since_creation_seconds":89590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"343b078b2773fffc","created_seq":1332799,"stage_seconds":86400,"elapsed_since_creation_seconds":94034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e20c02d2723e81ab","created_seq":1340084,"stage_seconds":86400,"elapsed_since_creation_seconds":87254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60adcf8978418fdf","created_seq":1324649,"stage_seconds":86400,"elapsed_since_creation_seconds":102003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d85d70ae94b83837","created_seq":1306513,"stage_seconds":86400,"elapsed_since_creation_seconds":119924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b0f557727a82c15","created_seq":1340337,"stage_seconds":86400,"elapsed_since_creation_seconds":87006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15b81520b08093ab","created_seq":1339083,"stage_seconds":86400,"elapsed_since_creation_seconds":88215,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c2176eb7083dd78","created_seq":1329621,"stage_seconds":86400,"elapsed_since_creation_seconds":97178,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0fa61dae0717d3fa","created_seq":1316966,"stage_seconds":86400,"elapsed_since_creation_seconds":108485,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c3f81f82509101d","created_seq":1421464,"stage_seconds":3600,"elapsed_since_creation_seconds":4188,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b1aff5dfc7e38ab","created_seq":1420673,"stage_seconds":3600,"elapsed_since_creation_seconds":4956,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5a4e2227c3a9849","created_seq":1419765,"stage_seconds":3600,"elapsed_since_creation_seconds":5810,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"382c14e266d8078a","created_seq":1418816,"stage_seconds":3600,"elapsed_since_creation_seconds":6732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0433646daba1603","created_seq":1419116,"stage_seconds":3600,"elapsed_since_creation_seconds":6439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ba0e9e18cf680e2","created_seq":1422042,"stage_seconds":3600,"elapsed_since_creation_seconds":3634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7a5a8a4735d8426","created_seq":1419573,"stage_seconds":3600,"elapsed_since_creation_seconds":5985,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"617b65f8135edfe6","created_seq":1420388,"stage_seconds":3600,"elapsed_since_creation_seconds":5224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e8486a379ed4487","created_seq":1419739,"stage_seconds":3600,"elapsed_since_creation_seconds":5838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd4a2b07f142b5cf","created_seq":1419582,"stage_seconds":3600,"elapsed_since_creation_seconds":5975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c9163b4b25e9137","created_seq":1419558,"stage_seconds":3600,"elapsed_since_creation_seconds":5999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0428bba3270b4a7d","created_seq":1421511,"stage_seconds":3600,"elapsed_since_creation_seconds":4142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"28e31f90908ef1e4","created_seq":1419346,"stage_seconds":3600,"elapsed_since_creation_seconds":6202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2227ea984f711d7","created_seq":1425288,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1608e4e4d0ab715d","created_seq":1425485,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fa089a170cdcbb3","created_seq":1425345,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0000ca49e68a263c","created_seq":1425290,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3074b4c07113b12","created_seq":1425382,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d69d70bf524f9276","created_seq":1425287,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf4747ee6f484d17","created_seq":1425291,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"043c6ea3e8a9c095","created_seq":1425457,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2216bf6474c1da2a","created_seq":1425483,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fc24c7022ebe82c","created_seq":1425389,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77fbec7f1fb79116","created_seq":1425519,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"187fbca18217fae3","created_seq":1425461,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,205","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,455","context":"53.6% of 1,328,205 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,313 / 711,321 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,500 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,313","context":"Of 389,313 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,006 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 36,600 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,562 active-eligible checks deferred: 36,562 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 119,924s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,761,930 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2761930,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T05:54:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1075129,"failed_checks":28,"attempted_checks":234666,"scheduled_due_rooms":1327913,"superseded_after_eligibility":0,"completed_checks":234638,"attempted_late":17860,"eligible_rooms":1327913,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234638,"denominator":1327913},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175354,"denominator":234638}},"3600":{"deferred_checks":3541,"aged_out_unselected":998986,"failed_checks":83,"attempted_checks":318498,"scheduled_due_rooms":1324459,"superseded_after_eligibility":0,"completed_checks":318415,"attempted_late":3434,"eligible_rooms":1324459,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318415,"denominator":1324459},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252672,"denominator":318415}},"86400":{"deferred_checks":32763,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":456989,"scheduled_due_rooms":1244002,"superseded_after_eligibility":30552,"completed_checks":456872,"attempted_late":53,"eligible_rooms":1208172,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456872,"denominator":1208172},"checked_and_quiet":396490,"second_message_fraction":{"numerator":60382,"denominator":456872}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:54:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,761,930","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,638 / 1,327,913 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,860 attempted late · 1,075,129 aged out with no attempt · 59,284 checked and quiet · 175,354 / 234,638 recorded a second message (74.7%)"},"3600":{"value_text":"318,415 / 1,324,459 completed","context":"1-hour stage, since the ledger began · 3,541 deferred · 83 failed · 3,434 attempted late · 998,986 aged out with no attempt · 65,743 checked and quiet · 252,672 / 318,415 recorded a second message (79.4%)"},"86400":{"value_text":"456,872 / 1,208,172 completed","context":"24-hour stage, since the ledger began · 32,763 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,490 checked and quiet · 60,382 / 456,872 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.45/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.11/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 377 samples over 46386s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 377 samples over 46386s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,783","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:54:30Z","ordinal_text":"raw observation 565 of 695"},"series_display":{"rooms":{"value_text":"1,392,619 observed","summary":"At 2026-10-27T05:54:30Z the selected series measured 1,392,619 observed. This is raw observation 565 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:54:30Z — 1,392,619 observed"},"lobby":{"value_text":"124,510,404 messages","summary":"At 2026-10-27T05:54:30Z the selected series measured 124,510,404 messages. This is raw observation 565 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:54:30Z — 124,510,404 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:54:30Z the selected series measured 2,149,113 notes. This is raw observation 565 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:54:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:56:30Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131255464,"events_last_seq":1425944,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392752,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12784,"frame_id":"2c9441a57b62f6a9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"8b133a3868993176","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"341c92a7b494f637","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"924e071ef021aab8","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e58353048d135706","success":true},{"id":"68e34fab26be648f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"aceeea80885b264e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"671a5383e318509b","success":true},{"id":"be8141728da057c6","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"654798f5621170e3","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"40e543ef02772904","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"3f536149aba243c3","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"a0b8213e43198611","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c500638feea3685a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5b2de15c32c8f7fa","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1083333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":30.291666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46506.0,"samples":378},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46506.0,"samples":378},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947756,"seen_two_ticks":2377753,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12784,"frame_id":"2c9441a57b62f6a9"},"two_collection_utc_dates":1378300,"two_rooms":434858,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262287,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262287,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947756,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947756,"value_text":"5,947,756","context":"5,947,756 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377753,"value_text":"2,377,753","context":"40.0% of 5,947,756 in the captured observed-signing cohort","width_percent":39.97731245195667},{"key":"two_dates","value":1378300,"value_text":"1,378,300","context":"58.0% of 2,377,753 observed on at least two distinct collection UTC dates","width_percent":23.173445581829515},{"key":"sustained","value":262287,"value_text":"262,287","context":"60.3% of 434,858 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4098480166301375}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,756 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328338,"rooms_revisited":711487,"rooms_successfully_revisited":711353,"rooms_with_second_message":389336,"reads_attempted":1031538,"reads_failed":287,"created_rooms_observed_this_tick":133,"due_this_tick":36647,"attempted_this_tick":38,"deferred_due_to_budget":36609,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36609,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261029,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"943da0fed607200b","created_seq":1315905,"stage_seconds":86400,"elapsed_since_creation_seconds":109622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9390eaad2033e525","created_seq":1419886,"stage_seconds":3600,"elapsed_since_creation_seconds":5831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43a94a9aeae90b24","created_seq":1418893,"stage_seconds":3600,"elapsed_since_creation_seconds":6800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59db33055de9f7e4","created_seq":1319656,"stage_seconds":86400,"elapsed_since_creation_seconds":105927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fb689518c4d1c4c","created_seq":1322692,"stage_seconds":86400,"elapsed_since_creation_seconds":103586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d622edd882db9baa","created_seq":1422166,"stage_seconds":3600,"elapsed_since_creation_seconds":3651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87c462ae52c82b36","created_seq":1307336,"stage_seconds":86400,"elapsed_since_creation_seconds":118773,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cf091f65a013550","created_seq":1340198,"stage_seconds":86400,"elapsed_since_creation_seconds":87287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cec08b0ab9e9e32a","created_seq":1310391,"stage_seconds":86400,"elapsed_since_creation_seconds":115249,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da70e4ae1803a3e5","created_seq":1314566,"stage_seconds":86400,"elapsed_since_creation_seconds":110956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c36f062e6afe1fff","created_seq":1318854,"stage_seconds":86400,"elapsed_since_creation_seconds":106758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa0d367127277386","created_seq":1317986,"stage_seconds":86400,"elapsed_since_creation_seconds":107649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaac81e1b749736b","created_seq":1308364,"stage_seconds":86400,"elapsed_since_creation_seconds":117325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb5b80d4b0530c27","created_seq":1326038,"stage_seconds":86400,"elapsed_since_creation_seconds":100831,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0c8c8c84c94f979","created_seq":1419869,"stage_seconds":3600,"elapsed_since_creation_seconds":5856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daa3eee43d36345c","created_seq":1339417,"stage_seconds":86400,"elapsed_since_creation_seconds":88035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"752d7f825f21c37b","created_seq":1312143,"stage_seconds":86400,"elapsed_since_creation_seconds":113374,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b69837d36efc7f94","created_seq":1420792,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4346c9d1b8929cf","created_seq":1419788,"stage_seconds":3600,"elapsed_since_creation_seconds":5932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ddea042830e9f38","created_seq":1420366,"stage_seconds":3600,"elapsed_since_creation_seconds":5388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d4fbcbee0b231b7","created_seq":1419139,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"644bed64dbe790cb","created_seq":1425551,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec91f88f5635341a","created_seq":1419904,"stage_seconds":3600,"elapsed_since_creation_seconds":5824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"244bb449a6035b44","created_seq":1420727,"stage_seconds":3600,"elapsed_since_creation_seconds":5062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02434b55880bf384","created_seq":1418942,"stage_seconds":3600,"elapsed_since_creation_seconds":6767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc031ac3955e6565","created_seq":1425627,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f272b0d691cd1d81","created_seq":1425453,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff86c5dea7e6dca8","created_seq":1419803,"stage_seconds":3600,"elapsed_since_creation_seconds":5923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b334fab43a21d41f","created_seq":1425436,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cd7dc836800f3ab","created_seq":1425439,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ea96ad4df6695ae","created_seq":1425530,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab88832f252e4d33","created_seq":1425514,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c5efdd3e5b79d3","created_seq":1425540,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e791c22eecf7550","created_seq":1425437,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7867c31d2fdd398a","created_seq":1425434,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90e0ac8d9025fa7a","created_seq":1425476,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"318f57997acf2d2f","created_seq":1425371,"stage_seconds":300,"elapsed_since_creation_seconds":634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eee51f7e430d567c","created_seq":1425546,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,338","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,487","context":"53.6% of 1,328,338 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,336 / 711,353 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,538 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,336","context":"Of 389,336 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,029 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"133 new ledger entries this tick · 36,647 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,609 active-eligible checks deferred: 36,609 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 358s to 118,773s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,762,154 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2762154,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T05:56:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1075238,"failed_checks":28,"attempted_checks":234678,"scheduled_due_rooms":1328036,"superseded_after_eligibility":0,"completed_checks":234650,"attempted_late":17861,"eligible_rooms":1328036,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234650,"denominator":1328036},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175366,"denominator":234650}},"3600":{"deferred_checks":3537,"aged_out_unselected":999101,"failed_checks":83,"attempted_checks":318510,"scheduled_due_rooms":1324582,"superseded_after_eligibility":0,"completed_checks":318427,"attempted_late":3434,"eligible_rooms":1324582,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318427,"denominator":1324582},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252684,"denominator":318427}},"86400":{"deferred_checks":32813,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457002,"scheduled_due_rooms":1244065,"superseded_after_eligibility":30552,"completed_checks":456885,"attempted_late":53,"eligible_rooms":1208235,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456885,"denominator":1208235},"checked_and_quiet":396503,"second_message_fraction":{"numerator":60382,"denominator":456885}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:56:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,762,154","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,650 / 1,328,036 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,861 attempted late · 1,075,238 aged out with no attempt · 59,284 checked and quiet · 175,366 / 234,650 recorded a second message (74.7%)"},"3600":{"value_text":"318,427 / 1,324,582 completed","context":"1-hour stage, since the ledger began · 3,537 deferred · 83 failed · 3,434 attempted late · 999,101 aged out with no attempt · 65,743 checked and quiet · 252,684 / 318,427 recorded a second message (79.4%)"},"86400":{"value_text":"456,885 / 1,208,235 completed","context":"24-hour stage, since the ledger began · 32,813 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,503 checked and quiet · 60,382 / 456,885 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":133,"human_or_other":0},"samples":133,"expected":133,"complete":true},"name_signal":{"auto_generated_looking":133,"samples":133,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.11/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"30.29/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 378 samples over 46506s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 378 samples over 46506s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,784","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:56:30Z","ordinal_text":"raw observation 566 of 695"},"series_display":{"rooms":{"value_text":"1,392,752 observed","summary":"At 2026-10-27T05:56:30Z the selected series measured 1,392,752 observed. This is raw observation 566 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:56:30Z — 1,392,752 observed"},"lobby":{"value_text":"124,514,039 messages","summary":"At 2026-10-27T05:56:30Z the selected series measured 124,514,039 messages. This is raw observation 566 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:56:30Z — 124,514,039 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:56:30Z the selected series measured 2,149,113 notes. This is raw observation 566 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:56:30Z — 2,149,113 notes"}}},{"ts":"2026-10-27T05:59:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131258757,"events_last_seq":1426111,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1392919,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12784,"frame_id":"2c9441a57b62f6a9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c529131caddabd80","success":true},{"id":"20db711352f288c4","success":true},{"id":"443647441530aa2e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2449540a9488ce55","success":true},{"id":"af62880036904c7a","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"ef8a268271277744","success":true},{"id":"f5da415f4668aead","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6d644065b529c098","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"26881aca2c29921f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"10f5780326daafab","success":true},{"id":"68ed868f80456702","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c33661db5050323","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"581cfad605a8914f","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"7032999e2122104b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"783280b3a5448edb","success":true},{"id":"61a20440ce17c852","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"468def247d517f1a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8421423a201669e7","success":true},{"id":"269154a5c147514e","success":true},{"id":"1b9779e550806943","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"3de41899f1b41289","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b361bac85798f165","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"6533a5aeb3249d9d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9940476190476191,"samples":2,"seconds":168.0},"lobby_messages_per_second":{"value":19.601190476190474,"samples":2,"seconds":168.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":168.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":168.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46674.0,"samples":379},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46674.0,"samples":379},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947809,"seen_two_ticks":2377782,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12784,"frame_id":"2c9441a57b62f6a9"},"two_collection_utc_dates":1378333,"two_rooms":434868,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262293,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262293,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947809,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947809,"value_text":"5,947,809","context":"5,947,809 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377782,"value_text":"2,377,782","context":"40.0% of 5,947,809 in the captured observed-signing cohort","width_percent":39.9774437948495},{"key":"two_dates","value":1378333,"value_text":"1,378,333","context":"58.0% of 2,377,782 observed on at least two distinct collection UTC dates","width_percent":23.173793913019065},{"key":"sustained","value":262293,"value_text":"262,293","context":"60.3% of 434,868 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.409909598643804}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,809 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328505,"rooms_revisited":711520,"rooms_successfully_revisited":711386,"rooms_with_second_message":389361,"reads_attempted":1031576,"reads_failed":287,"created_rooms_observed_this_tick":167,"due_this_tick":36836,"attempted_this_tick":38,"deferred_due_to_budget":36798,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36798,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261054,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"9b816d4b260e5917","created_seq":1420550,"stage_seconds":3600,"elapsed_since_creation_seconds":5357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e076c2734c337555","created_seq":1341144,"stage_seconds":86400,"elapsed_since_creation_seconds":86495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6ddbf8fc072954d","created_seq":1319078,"stage_seconds":86400,"elapsed_since_creation_seconds":106670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb1a43a71e4b69f0","created_seq":1337165,"stage_seconds":86400,"elapsed_since_creation_seconds":90162,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2b4adc598441f26","created_seq":1338437,"stage_seconds":86400,"elapsed_since_creation_seconds":89055,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25737309427620fa","created_seq":1324540,"stage_seconds":86400,"elapsed_since_creation_seconds":102366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2eef87c52b1eed7","created_seq":1321814,"stage_seconds":86400,"elapsed_since_creation_seconds":104370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9b4c8bbc507053c2","created_seq":1325300,"stage_seconds":86400,"elapsed_since_creation_seconds":101688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eee9b3a574883da4","created_seq":1333355,"stage_seconds":86400,"elapsed_since_creation_seconds":93780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cfff90a74be8cc5","created_seq":1307686,"stage_seconds":86400,"elapsed_since_creation_seconds":118405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ce73203fa680b8a","created_seq":1326527,"stage_seconds":86400,"elapsed_since_creation_seconds":100483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36f6a5d1925a86a5","created_seq":1337392,"stage_seconds":86400,"elapsed_since_creation_seconds":89967,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cd1ef4fe3f4b584","created_seq":1420222,"stage_seconds":3600,"elapsed_since_creation_seconds":5660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541321dcd27294df","created_seq":1303581,"stage_seconds":86400,"elapsed_since_creation_seconds":124442,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bb113c484d50bc9","created_seq":1422181,"stage_seconds":3600,"elapsed_since_creation_seconds":3781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c69694d007f0fcb","created_seq":1419409,"stage_seconds":3600,"elapsed_since_creation_seconds":6420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e0c6682ca70a76b","created_seq":1419442,"stage_seconds":3600,"elapsed_since_creation_seconds":6389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f04a16444aee2997","created_seq":1422221,"stage_seconds":3600,"elapsed_since_creation_seconds":3750,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee3ede0d03c08756","created_seq":1420556,"stage_seconds":3600,"elapsed_since_creation_seconds":5360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b031e999c934bc7d","created_seq":1422338,"stage_seconds":3600,"elapsed_since_creation_seconds":3642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d21c6f8e215a23a","created_seq":1419143,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c72ee52fdc19a48a","created_seq":1419989,"stage_seconds":3600,"elapsed_since_creation_seconds":5886,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a41140b5025ae7a7","created_seq":1421984,"stage_seconds":3600,"elapsed_since_creation_seconds":3980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deb92a78077a8ff5","created_seq":1421996,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e460cdf401fec10","created_seq":1422078,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"041e5b7096a429b3","created_seq":1425734,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"953c0a06018f07ca","created_seq":1425547,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f81d7a13f41965b3","created_seq":1425664,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3338942352cf0ca0","created_seq":1425670,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51d4372866e99226","created_seq":1425702,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e30d6a9629fa1e95","created_seq":1425521,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61c5dddb320f8a72","created_seq":1425520,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64629749561e73ed","created_seq":1425728,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b581b5ac56e7547","created_seq":1425793,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3957ab3eb8d1c4e4","created_seq":1425610,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8316cc68212d0b8","created_seq":1425780,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1dcd989786b515e","created_seq":1425698,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44c8a367582d45f2","created_seq":1425662,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,505","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,520","context":"53.6% of 1,328,505 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,361 / 711,386 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,576 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,361","context":"Of 389,361 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,054 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"167 new ledger entries this tick · 36,836 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,798 active-eligible checks deferred: 36,798 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 124,442s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,762,449 eligible checks have aged out across the three stages since the ledger began. This tick finalized 295 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2762449,"aged_out_finalization":{"finalized_this_tick":295,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T05:59:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1075373,"failed_checks":28,"attempted_checks":234689,"scheduled_due_rooms":1328191,"superseded_after_eligibility":0,"completed_checks":234661,"attempted_late":17863,"eligible_rooms":1328191,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234661,"denominator":1328191},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175377,"denominator":234661}},"3600":{"deferred_checks":3552,"aged_out_unselected":999261,"failed_checks":83,"attempted_checks":318523,"scheduled_due_rooms":1324770,"superseded_after_eligibility":0,"completed_checks":318440,"attempted_late":3434,"eligible_rooms":1324770,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318440,"denominator":1324770},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252697,"denominator":318440}},"86400":{"deferred_checks":32980,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457014,"scheduled_due_rooms":1244244,"superseded_after_eligibility":30552,"completed_checks":456897,"attempted_late":53,"eligible_rooms":1208414,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456897,"denominator":1208414},"checked_and_quiet":396515,"second_message_fraction":{"numerator":60382,"denominator":456897}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T05:59:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,762,449","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,661 / 1,328,191 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,863 attempted late · 1,075,373 aged out with no attempt · 59,284 checked and quiet · 175,377 / 234,661 recorded a second message (74.7%)"},"3600":{"value_text":"318,440 / 1,324,770 completed","context":"1-hour stage, since the ledger began · 3,552 deferred · 83 failed · 3,434 attempted late · 999,261 aged out with no attempt · 65,743 checked and quiet · 252,697 / 318,440 recorded a second message (79.4%)"},"86400":{"value_text":"456,897 / 1,208,414 completed","context":"24-hour stage, since the ledger began · 32,980 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,515 checked and quiet · 60,382 / 456,897 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":163,"human_or_other":4},"samples":167,"expected":167,"complete":true},"name_signal":{"auto_generated_looking":163,"samples":167,"fraction":0.9760479041916168},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.64/min","context":"2 samples over 168s"},"lobby_messages_per_second":{"value_text":"19.60/s","context":"2 samples over 168s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 379 samples over 46674s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 379 samples over 46674s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,784","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T05:59:18Z","ordinal_text":"raw observation 567 of 695"},"series_display":{"rooms":{"value_text":"1,392,919 observed","summary":"At 2026-10-27T05:59:18Z the selected series measured 1,392,919 observed. This is raw observation 567 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:59:18Z — 1,392,919 observed"},"lobby":{"value_text":"124,517,332 messages","summary":"At 2026-10-27T05:59:18Z the selected series measured 124,517,332 messages. This is raw observation 567 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:59:18Z — 124,517,332 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T05:59:18Z the selected series measured 2,149,113 notes. This is raw observation 567 of 695 in the retained raw window.","scrubber_text":"2026-10-27T05:59:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:01:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131261888,"events_last_seq":1426230,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393038,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12784,"frame_id":"2c9441a57b62f6a9","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"f7628385366b02fd","success":true},{"id":"117c2abc22f02435","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"da2f073e06f78938","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"65053532256111fc","success":true},{"id":"f7872114a9016400","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"9afbce9f24165207","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"a64c211198155e92","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"38bf5e46de201681","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"2c6303b880373903","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"fcf93f9ab5fe91ad","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.091666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46794.0,"samples":380},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46794.0,"samples":380},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947858,"seen_two_ticks":2377821,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12784,"frame_id":"2c9441a57b62f6a9"},"two_collection_utc_dates":1378374,"two_rooms":434876,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262300,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262300,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947858,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947858,"value_text":"5,947,858","context":"5,947,858 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377821,"value_text":"2,377,821","context":"40.0% of 5,947,858 in the captured observed-signing cohort","width_percent":39.97777014851397},{"key":"two_dates","value":1378374,"value_text":"1,378,374","context":"58.0% of 2,377,821 observed on at least two distinct collection UTC dates","width_percent":23.174292325068958},{"key":"sustained","value":262300,"value_text":"262,300","context":"60.3% of 434,876 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.40999095808945}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,858 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328624,"rooms_revisited":711553,"rooms_successfully_revisited":711419,"rooms_with_second_message":389385,"reads_attempted":1031614,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":36962,"attempted_this_tick":38,"deferred_due_to_budget":36924,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":36924,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261078,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"13085197b5150a95","created_seq":1309894,"stage_seconds":86400,"elapsed_since_creation_seconds":116034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"038bf66e99da89ea","created_seq":1334792,"stage_seconds":86400,"elapsed_since_creation_seconds":92512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0688d8a31a97983f","created_seq":1324578,"stage_seconds":86400,"elapsed_since_creation_seconds":102465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b01b39329d4b34a","created_seq":1318696,"stage_seconds":86400,"elapsed_since_creation_seconds":107162,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9580de5614c99fb8","created_seq":1304066,"stage_seconds":86400,"elapsed_since_creation_seconds":123602,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a819b0243d2437b0","created_seq":1421185,"stage_seconds":3600,"elapsed_since_creation_seconds":4884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efecdfe130503489","created_seq":1325989,"stage_seconds":86400,"elapsed_since_creation_seconds":101137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44715f552a0d4d2b","created_seq":1336677,"stage_seconds":86400,"elapsed_since_creation_seconds":90743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcf861cbbdbf4479","created_seq":1419515,"stage_seconds":3600,"elapsed_since_creation_seconds":6438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa4b830e60ceab53","created_seq":1333051,"stage_seconds":86400,"elapsed_since_creation_seconds":94202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59ef39074e957a2f","created_seq":1330883,"stage_seconds":86400,"elapsed_since_creation_seconds":96292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93e7b398f75f9abd","created_seq":1338480,"stage_seconds":86400,"elapsed_since_creation_seconds":89145,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d293a9b7315c8595","created_seq":1420776,"stage_seconds":3600,"elapsed_since_creation_seconds":5276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6b665ded38270f6","created_seq":1312012,"stage_seconds":86400,"elapsed_since_creation_seconds":113776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f384be08c7aa3389","created_seq":1317255,"stage_seconds":86400,"elapsed_since_creation_seconds":108638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ce4f79bcb892708","created_seq":1332893,"stage_seconds":86400,"elapsed_since_creation_seconds":94365,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c2cf339ac8996f9","created_seq":1422032,"stage_seconds":3600,"elapsed_since_creation_seconds":4050,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a725b18b8faf9d3c","created_seq":1419659,"stage_seconds":3600,"elapsed_since_creation_seconds":6311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef9e9749475d6d0c","created_seq":1421323,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb638eb6498e29c9","created_seq":1422344,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c9cbda2d4504df3","created_seq":1425926,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b7fe6586b50d29d","created_seq":1420087,"stage_seconds":3600,"elapsed_since_creation_seconds":5917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"062fd3050aeb2d57","created_seq":1422354,"stage_seconds":3600,"elapsed_since_creation_seconds":3754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"553c8a7c58010c63","created_seq":1421118,"stage_seconds":3600,"elapsed_since_creation_seconds":4957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96a8ca788e6f8a1","created_seq":1419112,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efd9d982ad107f12","created_seq":1419778,"stage_seconds":3600,"elapsed_since_creation_seconds":6209,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7087053be9501f33","created_seq":1419857,"stage_seconds":3600,"elapsed_since_creation_seconds":6135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b224cd5d68b1622","created_seq":1425870,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf3cf0062b028f1","created_seq":1425633,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97b14462387ea8b7","created_seq":1425920,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f00e45bf57f82d42","created_seq":1425790,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2fda79f66d780ca","created_seq":1425875,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c3c6b081ca1a766","created_seq":1425874,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"519f9ae1581b1633","created_seq":1425899,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb0999afa068c377","created_seq":1425690,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4f0ba97058cf5a8","created_seq":1425841,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7f0e4de5b719d98","created_seq":1425871,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aca2d64c56e0c509","created_seq":1425639,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,624","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,553","context":"53.6% of 1,328,624 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,385 / 711,419 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,614 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,385","context":"Of 389,385 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,078 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 36,962 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 36,924 active-eligible checks deferred: 36,924 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 123,602s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,762,667 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2762667,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:01:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1075482,"failed_checks":28,"attempted_checks":234699,"scheduled_due_rooms":1328325,"superseded_after_eligibility":0,"completed_checks":234671,"attempted_late":17865,"eligible_rooms":1328325,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234671,"denominator":1328325},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175387,"denominator":234671}},"3600":{"deferred_checks":3553,"aged_out_unselected":999370,"failed_checks":83,"attempted_checks":318536,"scheduled_due_rooms":1324893,"superseded_after_eligibility":0,"completed_checks":318453,"attempted_late":3434,"eligible_rooms":1324893,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318453,"denominator":1324893},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252710,"denominator":318453}},"86400":{"deferred_checks":33092,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457027,"scheduled_due_rooms":1244369,"superseded_after_eligibility":30552,"completed_checks":456910,"attempted_late":53,"eligible_rooms":1208539,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456910,"denominator":1208539},"checked_and_quiet":396528,"second_message_fraction":{"numerator":60382,"denominator":456910}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:01:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,762,667","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,671 / 1,328,325 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,865 attempted late · 1,075,482 aged out with no attempt · 59,284 checked and quiet · 175,387 / 234,671 recorded a second message (74.7%)"},"3600":{"value_text":"318,453 / 1,324,893 completed","context":"1-hour stage, since the ledger began · 3,553 deferred · 83 failed · 3,434 attempted late · 999,370 aged out with no attempt · 65,743 checked and quiet · 252,710 / 318,453 recorded a second message (79.4%)"},"86400":{"value_text":"456,910 / 1,208,539 completed","context":"24-hour stage, since the ledger began · 33,092 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,528 checked and quiet · 60,382 / 456,910 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":7},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":119,"fraction":0.9411764705882353},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.09/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 380 samples over 46794s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 380 samples over 46794s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,784","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:01:18Z","ordinal_text":"raw observation 568 of 695"},"series_display":{"rooms":{"value_text":"1,393,038 observed","summary":"At 2026-10-27T06:01:18Z the selected series measured 1,393,038 observed. This is raw observation 568 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:01:18Z — 1,393,038 observed"},"lobby":{"value_text":"124,520,463 messages","summary":"At 2026-10-27T06:01:18Z the selected series measured 124,520,463 messages. This is raw observation 568 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:01:18Z — 124,520,463 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:01:18Z the selected series measured 2,149,113 notes. This is raw observation 568 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:01:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:03:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131264857,"events_last_seq":1426337,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393145,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12785,"frame_id":"e48231abfd101e90","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"ef8a268271277744","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"a0b8213e43198611","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b4a715a631119a41","success":true},{"id":"10f5780326daafab","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c042cc356739cc13","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f7628385366b02fd","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"20db711352f288c4","success":true},{"id":"68e34fab26be648f","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"b361bac85798f165","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"9dfffa393e678161","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6d644065b529c098","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f7872114a9016400","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.741666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":46914.0,"samples":381},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":46914.0,"samples":381},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5947924,"seen_two_ticks":2377856,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12785,"frame_id":"e48231abfd101e90"},"two_collection_utc_dates":1378410,"two_rooms":434882,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262306,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262306,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5947924,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5947924,"value_text":"5,947,924","context":"5,947,924 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377856,"value_text":"2,377,856","context":"40.0% of 5,947,924 in the captured observed-signing cohort","width_percent":39.977914983446325},{"key":"two_dates","value":1378410,"value_text":"1,378,410","context":"58.0% of 2,377,856 observed on at least two distinct collection UTC dates","width_percent":23.174640429164864},{"key":"sustained","value":262306,"value_text":"262,306","context":"60.3% of 434,882 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410042899001399}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,947,924 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328731,"rooms_revisited":711586,"rooms_successfully_revisited":711452,"rooms_with_second_message":389410,"reads_attempted":1031652,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":37085,"attempted_this_tick":38,"deferred_due_to_budget":37047,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37047,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261103,"other":703,"server":0,"signed_did":127604,"unsigned_did":0},"revisits":[{"id":"cace7b52c606f60f","created_seq":1328860,"stage_seconds":86400,"elapsed_since_creation_seconds":98430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81413eeb1a9ee52c","created_seq":1314465,"stage_seconds":86400,"elapsed_since_creation_seconds":111441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac6a427b068543eb","created_seq":1322359,"stage_seconds":86400,"elapsed_since_creation_seconds":104212,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33a9b1b6159c614f","created_seq":1335313,"stage_seconds":86400,"elapsed_since_creation_seconds":92153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"acd843db86c1b89d","created_seq":1331112,"stage_seconds":86400,"elapsed_since_creation_seconds":96195,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b26052e726fffbcb","created_seq":1332268,"stage_seconds":86400,"elapsed_since_creation_seconds":95095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27f72ff4dbd16bfd","created_seq":1332859,"stage_seconds":86400,"elapsed_since_creation_seconds":94507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19cdb41e0113e274","created_seq":1328344,"stage_seconds":86400,"elapsed_since_creation_seconds":98975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d1e43febe390854","created_seq":1420620,"stage_seconds":3600,"elapsed_since_creation_seconds":5529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79561efd921d2e46","created_seq":1320618,"stage_seconds":86400,"elapsed_since_creation_seconds":105492,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fae9c35de17873d2","created_seq":1306126,"stage_seconds":86400,"elapsed_since_creation_seconds":121018,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd58a35d66a10a94","created_seq":1313287,"stage_seconds":86400,"elapsed_since_creation_seconds":112621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17e1e6237e42d904","created_seq":1334663,"stage_seconds":86400,"elapsed_since_creation_seconds":92757,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c28ae214c9c9a3f","created_seq":1312379,"stage_seconds":86400,"elapsed_since_creation_seconds":113509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbe3ca464b13b344","created_seq":1419083,"stage_seconds":3600,"elapsed_since_creation_seconds":7011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b84c4dfd68f1d71f","created_seq":1419309,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc466dae49cfb2c4","created_seq":1421623,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"defe3058f216b23d","created_seq":1420194,"stage_seconds":3600,"elapsed_since_creation_seconds":5933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5495bca5e015cf1a","created_seq":1421715,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88d5667843698b6b","created_seq":1422195,"stage_seconds":3600,"elapsed_since_creation_seconds":4014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d663b083f361cc38","created_seq":1422067,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b8afb0594cbeae5","created_seq":1419906,"stage_seconds":3600,"elapsed_since_creation_seconds":6205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e9105fb1c5f929","created_seq":1422097,"stage_seconds":3600,"elapsed_since_creation_seconds":4113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b01da2c402ad480","created_seq":1422534,"stage_seconds":3600,"elapsed_since_creation_seconds":3703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3bce32a8dcb6d9f","created_seq":1422176,"stage_seconds":3600,"elapsed_since_creation_seconds":4033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2e60c7769d29b6f","created_seq":1425861,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89b2b768130568d1","created_seq":1425882,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24078a542aa9fbb8","created_seq":1425935,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54012146a3d924b9","created_seq":1425993,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9fbdd445f76f88d","created_seq":1425769,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1701cce56115bfd6","created_seq":1426046,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a911006937e0d4f","created_seq":1425946,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4512ddd8726fe2b8","created_seq":1425913,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6dd40449bbb546a","created_seq":1425866,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61253db109983950","created_seq":1425956,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99b172f002403d30","created_seq":1425749,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca0bac5232f1ee0","created_seq":1426036,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"392589cd18709c0f","created_seq":1425756,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,731","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,586","context":"53.6% of 1,328,731 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,410 / 711,452 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,652 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,410","context":"Of 389,410 rooms known to have a second message: 127,604 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,103 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 37,085 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,047 active-eligible checks deferred: 37,047 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 121,018s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,762,883 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2762883,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:03:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1075583,"failed_checks":28,"attempted_checks":234710,"scheduled_due_rooms":1328443,"superseded_after_eligibility":0,"completed_checks":234682,"attempted_late":17867,"eligible_rooms":1328443,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234682,"denominator":1328443},"checked_and_quiet":59284,"second_message_fraction":{"numerator":175398,"denominator":234682}},"3600":{"deferred_checks":3556,"aged_out_unselected":999485,"failed_checks":83,"attempted_checks":318548,"scheduled_due_rooms":1325023,"superseded_after_eligibility":0,"completed_checks":318465,"attempted_late":3434,"eligible_rooms":1325023,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318465,"denominator":1325023},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252722,"denominator":318465}},"86400":{"deferred_checks":33208,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457040,"scheduled_due_rooms":1244498,"superseded_after_eligibility":30552,"completed_checks":456923,"attempted_late":53,"eligible_rooms":1208668,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456923,"denominator":1208668},"checked_and_quiet":396541,"second_message_fraction":{"numerator":60382,"denominator":456923}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:03:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,762,883","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,682 / 1,328,443 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,867 attempted late · 1,075,583 aged out with no attempt · 59,284 checked and quiet · 175,398 / 234,682 recorded a second message (74.7%)"},"3600":{"value_text":"318,465 / 1,325,023 completed","context":"1-hour stage, since the ledger began · 3,556 deferred · 83 failed · 3,434 attempted late · 999,485 aged out with no attempt · 65,743 checked and quiet · 252,722 / 318,465 recorded a second message (79.4%)"},"86400":{"value_text":"456,923 / 1,208,668 completed","context":"24-hour stage, since the ledger began · 33,208 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,541 checked and quiet · 60,382 / 456,923 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":1},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":107,"fraction":0.9906542056074766},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.74/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 381 samples over 46914s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 381 samples over 46914s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,785","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:03:18Z","ordinal_text":"raw observation 569 of 695"},"series_display":{"rooms":{"value_text":"1,393,145 observed","summary":"At 2026-10-27T06:03:18Z the selected series measured 1,393,145 observed. This is raw observation 569 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:03:18Z — 1,393,145 observed"},"lobby":{"value_text":"124,523,432 messages","summary":"At 2026-10-27T06:03:18Z the selected series measured 124,523,432 messages. This is raw observation 569 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:03:18Z — 124,523,432 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:03:18Z the selected series measured 2,149,113 notes. This is raw observation 569 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:03:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:05:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131267739,"events_last_seq":1426468,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393276,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12785,"frame_id":"e48231abfd101e90","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"a64c211198155e92","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"c500638feea3685a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"341c92a7b494f637","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2449540a9488ce55","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8421423a201669e7","success":true},{"id":"143e7507552ac79e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c529131caddabd80","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"443647441530aa2e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f5da415f4668aead","success":true},{"id":"654798f5621170e3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"1b9779e550806943","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6f275596f834c93e","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"40e543ef02772904","success":true},{"id":"5723ff0349047c27","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7032999e2122104b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"468def247d517f1a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"aceeea80885b264e","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"671a5383e318509b","success":true},{"id":"2c6303b880373903","success":true},{"id":"65053532256111fc","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5bb3b0f3d4236063","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0826446280991735,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":23.818181818181817,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47035.0,"samples":382},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47035.0,"samples":382},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948001,"seen_two_ticks":2377893,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12785,"frame_id":"e48231abfd101e90"},"two_collection_utc_dates":1378448,"two_rooms":434888,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262311,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262311,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948001,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948001,"value_text":"5,948,001","context":"5,948,001 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377893,"value_text":"2,377,893","context":"40.0% of 5,948,001 in the captured observed-signing cohort","width_percent":39.97801950604917},{"key":"two_dates","value":1378448,"value_text":"1,378,448","context":"58.0% of 2,377,893 observed on at least two distinct collection UTC dates","width_percent":23.17497929136192},{"key":"sustained","value":262311,"value_text":"262,311","context":"60.3% of 434,888 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410069870532974}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,001 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328862,"rooms_revisited":711616,"rooms_successfully_revisited":711482,"rooms_with_second_message":389434,"reads_attempted":1031690,"reads_failed":287,"created_rooms_observed_this_tick":131,"due_this_tick":37193,"attempted_this_tick":38,"deferred_due_to_budget":37155,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37155,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261126,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"d7dc52e13bd24fd7","created_seq":1324031,"stage_seconds":86400,"elapsed_since_creation_seconds":103098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b874521ba4eadd1","created_seq":1338499,"stage_seconds":86400,"elapsed_since_creation_seconds":89366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"daeba49bb41c11dd","created_seq":1309492,"stage_seconds":86400,"elapsed_since_creation_seconds":116656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23c8635559f76e75","created_seq":1325162,"stage_seconds":86400,"elapsed_since_creation_seconds":102190,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a7137bcc9a07bc8","created_seq":1309340,"stage_seconds":86400,"elapsed_since_creation_seconds":116814,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e388dab819326e0b","created_seq":1420125,"stage_seconds":3600,"elapsed_since_creation_seconds":6113,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0bd2ce95bba9cf1","created_seq":1302920,"stage_seconds":86400,"elapsed_since_creation_seconds":126057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b85637a2949af400","created_seq":1336747,"stage_seconds":86400,"elapsed_since_creation_seconds":90916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d9c925e4cf90acc4","created_seq":1340496,"stage_seconds":86400,"elapsed_since_creation_seconds":87484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c20785ecfd356b0","created_seq":1336222,"stage_seconds":86400,"elapsed_since_creation_seconds":91407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"362957cf84453c87","created_seq":1317122,"stage_seconds":86400,"elapsed_since_creation_seconds":108994,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"709bc503c6ae8fa4","created_seq":1312632,"stage_seconds":86400,"elapsed_since_creation_seconds":113385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5fbf288bcad7337","created_seq":1319541,"stage_seconds":86400,"elapsed_since_creation_seconds":106555,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9faa3f046b906857","created_seq":1421619,"stage_seconds":3600,"elapsed_since_creation_seconds":4685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cbc863cee0d9d2b","created_seq":1419051,"stage_seconds":3600,"elapsed_since_creation_seconds":7169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e525b02c146bc34d","created_seq":1421978,"stage_seconds":3600,"elapsed_since_creation_seconds":4347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b0a0e4cb0e5620","created_seq":1420448,"stage_seconds":3600,"elapsed_since_creation_seconds":5818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"145dfa7f963b9c75","created_seq":1421248,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09923af56b018f9f","created_seq":1421787,"stage_seconds":3600,"elapsed_since_creation_seconds":4524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54d84612f30aeb61","created_seq":1420567,"stage_seconds":3600,"elapsed_since_creation_seconds":5711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"467b0ff14954e620","created_seq":1421719,"stage_seconds":3600,"elapsed_since_creation_seconds":4597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac141c75721c933c","created_seq":1419128,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c62bb91e17ae22d3","created_seq":1421262,"stage_seconds":3600,"elapsed_since_creation_seconds":5047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07647bae8d71f100","created_seq":1419853,"stage_seconds":3600,"elapsed_since_creation_seconds":6377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"416140f4f74402d1","created_seq":1421272,"stage_seconds":3600,"elapsed_since_creation_seconds":5033,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bb7ae93e07983e4","created_seq":1426072,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b28f7f682b857e3","created_seq":1425884,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50797db908f2bf25","created_seq":1425869,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05c8977e381823a8","created_seq":1426107,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53b99f87c97144b9","created_seq":1426052,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"1f85dad5c5a50256","created_seq":1426068,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a455e8e3ff969d76","created_seq":1426000,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae1b84d72e825640","created_seq":1425974,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9da2075d7707b022","created_seq":1426109,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"31b3335d6dea5e59","created_seq":1425927,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dcc50f51f618b23","created_seq":1426032,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b3fc29afb926ecc","created_seq":1426152,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa1b7c122ac33d3","created_seq":1426150,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,862","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,616","context":"53.6% of 1,328,862 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,434 / 711,482 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,690 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,434","context":"Of 389,434 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,126 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"131 new ledger entries this tick · 37,193 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,155 active-eligible checks deferred: 37,155 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 126,057s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,763,121 eligible checks have aged out across the three stages since the ledger began. This tick finalized 238 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2763121,"aged_out_finalization":{"finalized_this_tick":238,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:05:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1075698,"failed_checks":28,"attempted_checks":234722,"scheduled_due_rooms":1328570,"superseded_after_eligibility":0,"completed_checks":234694,"attempted_late":17868,"eligible_rooms":1328570,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234694,"denominator":1328570},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175409,"denominator":234694}},"3600":{"deferred_checks":3545,"aged_out_unselected":999608,"failed_checks":83,"attempted_checks":318561,"scheduled_due_rooms":1325148,"superseded_after_eligibility":0,"completed_checks":318478,"attempted_late":3434,"eligible_rooms":1325148,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318478,"denominator":1325148},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252735,"denominator":318478}},"86400":{"deferred_checks":33328,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457052,"scheduled_due_rooms":1244630,"superseded_after_eligibility":30552,"completed_checks":456935,"attempted_late":53,"eligible_rooms":1208800,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456935,"denominator":1208800},"checked_and_quiet":396553,"second_message_fraction":{"numerator":60382,"denominator":456935}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:05:19.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,763,121","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,694 / 1,328,570 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,868 attempted late · 1,075,698 aged out with no attempt · 59,285 checked and quiet · 175,409 / 234,694 recorded a second message (74.7%)"},"3600":{"value_text":"318,478 / 1,325,148 completed","context":"1-hour stage, since the ledger began · 3,545 deferred · 83 failed · 3,434 attempted late · 999,608 aged out with no attempt · 65,743 checked and quiet · 252,735 / 318,478 recorded a second message (79.4%)"},"86400":{"value_text":"456,935 / 1,208,800 completed","context":"24-hour stage, since the ledger began · 33,328 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,553 checked and quiet · 60,382 / 456,935 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":1},"samples":131,"expected":131,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":131,"fraction":0.9923664122137404},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"23.82/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 382 samples over 47035s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 382 samples over 47035s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,785","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:05:19Z","ordinal_text":"raw observation 570 of 695"},"series_display":{"rooms":{"value_text":"1,393,276 observed","summary":"At 2026-10-27T06:05:19Z the selected series measured 1,393,276 observed. This is raw observation 570 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:05:19Z — 1,393,276 observed"},"lobby":{"value_text":"124,526,314 messages","summary":"At 2026-10-27T06:05:19Z the selected series measured 124,526,314 messages. This is raw observation 570 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:05:19Z — 124,526,314 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:05:19Z the selected series measured 2,149,113 notes. This is raw observation 570 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:05:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:07:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131270535,"events_last_seq":1426579,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393387,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12785,"frame_id":"e48231abfd101e90","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"da2f073e06f78938","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"be8141728da057c6","success":true},{"id":"68ed868f80456702","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8b133a3868993176","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"2c33661db5050323","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"117c2abc22f02435","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"e58353048d135706","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"af62880036904c7a","success":true},{"id":"269154a5c147514e","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f4619d119ac29ede","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9327731092436975,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":23.49579831932773,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47154.0,"samples":383},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47154.0,"samples":383},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948028,"seen_two_ticks":2377921,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12785,"frame_id":"e48231abfd101e90"},"two_collection_utc_dates":1378482,"two_rooms":434897,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262316,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262316,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948028,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948028,"value_text":"5,948,028","context":"5,948,028 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377921,"value_text":"2,377,921","context":"40.0% of 5,948,028 in the captured observed-signing cohort","width_percent":39.9783087772956},{"key":"two_dates","value":1378482,"value_text":"1,378,482","context":"58.0% of 2,377,921 observed on at least two distinct collection UTC dates","width_percent":23.175445710746487},{"key":"sustained","value":262316,"value_text":"262,316","context":"60.3% of 434,897 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410133913290253}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,028 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1328973,"rooms_revisited":711650,"rooms_successfully_revisited":711516,"rooms_with_second_message":389458,"reads_attempted":1031728,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":37313,"attempted_this_tick":38,"deferred_due_to_budget":37275,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37275,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261150,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"9c940d77ceb71813","created_seq":1313276,"stage_seconds":86400,"elapsed_since_creation_seconds":112867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cc585ba507226f2","created_seq":1318155,"stage_seconds":86400,"elapsed_since_creation_seconds":108092,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f573cd0ec8409b80","created_seq":1308784,"stage_seconds":86400,"elapsed_since_creation_seconds":117512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c68874a23d2991ff","created_seq":1328018,"stage_seconds":86400,"elapsed_since_creation_seconds":99528,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"283bb533de85d797","created_seq":1316919,"stage_seconds":86400,"elapsed_since_creation_seconds":109292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ece17ca2ddc7f8e7","created_seq":1311996,"stage_seconds":86400,"elapsed_since_creation_seconds":114152,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9e7ff326ec60a24","created_seq":1317281,"stage_seconds":86400,"elapsed_since_creation_seconds":108968,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf353a94c5f9a8d0","created_seq":1340523,"stage_seconds":86400,"elapsed_since_creation_seconds":87574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e36ea5b4cce6f5fe","created_seq":1341499,"stage_seconds":86400,"elapsed_since_creation_seconds":86641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a803cbef989e0082","created_seq":1312583,"stage_seconds":86400,"elapsed_since_creation_seconds":113547,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"399c8fadc7b54fd5","created_seq":1338546,"stage_seconds":86400,"elapsed_since_creation_seconds":89459,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41ee9a6eeb0b7842","created_seq":1305253,"stage_seconds":86400,"elapsed_since_creation_seconds":122303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"982827a0ffd9c98f","created_seq":1316856,"stage_seconds":86400,"elapsed_since_creation_seconds":109351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1b8edbecb78bda8","created_seq":1426048,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62603a1ee7ff5edf","created_seq":1426200,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"525ce2c9dce4ba5e","created_seq":1419356,"stage_seconds":3600,"elapsed_since_creation_seconds":6954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55e11b9141d18b9f","created_seq":1422105,"stage_seconds":3600,"elapsed_since_creation_seconds":4341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9c8bbd2e796208f","created_seq":1422117,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a66e3721d8b2c929","created_seq":1420907,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2355fc0ab8a9cbc","created_seq":1419996,"stage_seconds":3600,"elapsed_since_creation_seconds":6361,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1af78957709c6ac3","created_seq":1422544,"stage_seconds":3600,"elapsed_since_creation_seconds":3932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd40ab74ade2d809","created_seq":1422198,"stage_seconds":3600,"elapsed_since_creation_seconds":4252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb7eff203c93316","created_seq":1421851,"stage_seconds":3600,"elapsed_since_creation_seconds":4591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"343df680b55441bc","created_seq":1422407,"stage_seconds":3600,"elapsed_since_creation_seconds":4072,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53d1190739d19b7","created_seq":1419438,"stage_seconds":3600,"elapsed_since_creation_seconds":6877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f762e4eff7ce7f37","created_seq":1422624,"stage_seconds":3600,"elapsed_since_creation_seconds":3860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee9132841fdd3558","created_seq":1420583,"stage_seconds":3600,"elapsed_since_creation_seconds":5820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35d88e838750697c","created_seq":1422668,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e876680bbe2cd4a7","created_seq":1426017,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"293ca154a6538942","created_seq":1426098,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02ab3578dd5b4aa4","created_seq":1426033,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818efa78673028c6","created_seq":1426013,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57e586be0f178b31","created_seq":1426049,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa84b3446607042b","created_seq":1426244,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6540e9691a5eb0d4","created_seq":1426143,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"342439a2327f503f","created_seq":1426252,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee5d8e2e0a797400","created_seq":1426216,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e69509791c254738","created_seq":1426114,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,328,973","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,650","context":"53.5% of 1,328,973 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,458 / 711,516 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,728 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,458","context":"Of 389,458 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,150 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 37,313 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,275 active-eligible checks deferred: 37,275 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 122,303s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,763,320 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2763320,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:07:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1075802,"failed_checks":28,"attempted_checks":234734,"scheduled_due_rooms":1328677,"superseded_after_eligibility":0,"completed_checks":234706,"attempted_late":17868,"eligible_rooms":1328677,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234706,"denominator":1328677},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175421,"denominator":234706}},"3600":{"deferred_checks":3561,"aged_out_unselected":999703,"failed_checks":83,"attempted_checks":318574,"scheduled_due_rooms":1325272,"superseded_after_eligibility":0,"completed_checks":318491,"attempted_late":3434,"eligible_rooms":1325272,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318491,"denominator":1325272},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252748,"denominator":318491}},"86400":{"deferred_checks":33441,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457065,"scheduled_due_rooms":1244756,"superseded_after_eligibility":30552,"completed_checks":456948,"attempted_late":53,"eligible_rooms":1208926,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456948,"denominator":1208926},"checked_and_quiet":396566,"second_message_fraction":{"numerator":60382,"denominator":456948}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:07:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,763,320","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,706 / 1,328,677 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,868 attempted late · 1,075,802 aged out with no attempt · 59,285 checked and quiet · 175,421 / 234,706 recorded a second message (74.7%)"},"3600":{"value_text":"318,491 / 1,325,272 completed","context":"1-hour stage, since the ledger began · 3,561 deferred · 83 failed · 3,434 attempted late · 999,703 aged out with no attempt · 65,743 checked and quiet · 252,748 / 318,491 recorded a second message (79.4%)"},"86400":{"value_text":"456,948 / 1,208,926 completed","context":"24-hour stage, since the ledger began · 33,441 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,566 checked and quiet · 60,382 / 456,948 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.97/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"23.50/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 383 samples over 47154s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 383 samples over 47154s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,785","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:07:18Z","ordinal_text":"raw observation 571 of 695"},"series_display":{"rooms":{"value_text":"1,393,387 observed","summary":"At 2026-10-27T06:07:18Z the selected series measured 1,393,387 observed. This is raw observation 571 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:07:18Z — 1,393,387 observed"},"lobby":{"value_text":"124,529,110 messages","summary":"At 2026-10-27T06:07:18Z the selected series measured 124,529,110 messages. This is raw observation 571 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:07:18Z — 124,529,110 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:07:18Z the selected series measured 2,149,113 notes. This is raw observation 571 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:07:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:09:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131273361,"events_last_seq":1426697,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393505,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12786,"frame_id":"00deec32de95d67e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"924e071ef021aab8","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c529131caddabd80","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"be8141728da057c6","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"20db711352f288c4","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"671a5383e318509b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"269154a5c147514e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7032999e2122104b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"a0b8213e43198611","success":true},{"id":"40e543ef02772904","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"68ed868f80456702","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"2c6303b880373903","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"443647441530aa2e","success":true},{"id":"1b9779e550806943","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"8b133a3868993176","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"b361bac85798f165","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"957f2a29acd2ea9e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.55,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47274.0,"samples":384},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47274.0,"samples":384},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948057,"seen_two_ticks":2377946,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12786,"frame_id":"00deec32de95d67e"},"two_collection_utc_dates":1378504,"two_rooms":434899,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262317,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262317,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948057,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948057,"value_text":"5,948,057","context":"5,948,057 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377946,"value_text":"2,377,946","context":"40.0% of 5,948,057 in the captured observed-signing cohort","width_percent":39.97853416670351},{"key":"two_dates","value":1378504,"value_text":"1,378,504","context":"58.0% of 2,377,946 observed on at least two distinct collection UTC dates","width_percent":23.17570258657575},{"key":"sustained","value":262317,"value_text":"262,317","context":"60.3% of 434,899 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4101292237112055}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,057 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329091,"rooms_revisited":711686,"rooms_successfully_revisited":711552,"rooms_with_second_message":389482,"reads_attempted":1031766,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":37443,"attempted_this_tick":38,"deferred_due_to_budget":37405,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37405,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261174,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"9fffe94126c7ec44","created_seq":1324289,"stage_seconds":86400,"elapsed_since_creation_seconds":103141,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f95ec58571fd684","created_seq":1321465,"stage_seconds":86400,"elapsed_since_creation_seconds":105223,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a28a78c1b914fbd","created_seq":1334837,"stage_seconds":86400,"elapsed_since_creation_seconds":92953,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b927a4446a6475f1","created_seq":1319396,"stage_seconds":86400,"elapsed_since_creation_seconds":106935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27f5eb01ae872ca8","created_seq":1308588,"stage_seconds":86400,"elapsed_since_creation_seconds":117827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cc00c6ad040ac00","created_seq":1330577,"stage_seconds":86400,"elapsed_since_creation_seconds":97070,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1e4c88c2b2c22ef","created_seq":1314983,"stage_seconds":86400,"elapsed_since_creation_seconds":111266,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8a44e1f76b937ec","created_seq":1330460,"stage_seconds":86400,"elapsed_since_creation_seconds":97190,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"047734449be5d082","created_seq":1320857,"stage_seconds":86400,"elapsed_since_creation_seconds":105681,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71672dbedb01c1f0","created_seq":1421298,"stage_seconds":3600,"elapsed_since_creation_seconds":5241,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4333372600cbeccc","created_seq":1328254,"stage_seconds":86400,"elapsed_since_creation_seconds":99427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fff1fdb6ad69fe0","created_seq":1328536,"stage_seconds":86400,"elapsed_since_creation_seconds":99140,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"070095d1aedf9366","created_seq":1312930,"stage_seconds":86400,"elapsed_since_creation_seconds":113331,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad059cbbe93fdc3f","created_seq":1327030,"stage_seconds":86400,"elapsed_since_creation_seconds":100573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e23e07ee40014f97","created_seq":1420560,"stage_seconds":3600,"elapsed_since_creation_seconds":5952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca60570270370d8","created_seq":1420230,"stage_seconds":3600,"elapsed_since_creation_seconds":6253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dab40bd6d246e4ee","created_seq":1421295,"stage_seconds":3600,"elapsed_since_creation_seconds":5247,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d67f6ce83e05663","created_seq":1419372,"stage_seconds":3600,"elapsed_since_creation_seconds":7056,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57dd51dcc0181f91","created_seq":1419628,"stage_seconds":3600,"elapsed_since_creation_seconds":6818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59ff82b123b54aec","created_seq":1422088,"stage_seconds":3600,"elapsed_since_creation_seconds":4479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be038bf03f07deec","created_seq":1421705,"stage_seconds":3600,"elapsed_since_creation_seconds":4847,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f70b014d5e22ed1e","created_seq":1419514,"stage_seconds":3600,"elapsed_since_creation_seconds":6924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1729421b8c02ecf","created_seq":1420926,"stage_seconds":3600,"elapsed_since_creation_seconds":5617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ec9f4884043c928","created_seq":1422637,"stage_seconds":3600,"elapsed_since_creation_seconds":3968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e4e9b158f4ae68d","created_seq":1421364,"stage_seconds":3600,"elapsed_since_creation_seconds":5170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c7b0b90c6ee362f","created_seq":1426296,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ef0e733cbc0b81","created_seq":1426119,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"833094263122a0df","created_seq":1426281,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d47bd8a24e45c07","created_seq":1426314,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292090806605063b","created_seq":1426112,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b36192a898881511","created_seq":1426256,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dfd36aa998c4b21","created_seq":1426241,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccd83c731b7e32c7","created_seq":1426240,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0970f12330c92213","created_seq":1426313,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a480f863ab81673","created_seq":1426139,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64cffd8b562dd500","created_seq":1426231,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebb6921d9efcec7f","created_seq":1426359,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38c74a33edcd1ce5","created_seq":1426194,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,091","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,686","context":"53.5% of 1,329,091 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,482 / 711,552 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,766 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,482","context":"Of 389,482 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,174 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 37,443 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,405 active-eligible checks deferred: 37,405 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 361s to 117,827s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,763,525 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2763525,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:09:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1075911,"failed_checks":28,"attempted_checks":234745,"scheduled_due_rooms":1328796,"superseded_after_eligibility":0,"completed_checks":234717,"attempted_late":17870,"eligible_rooms":1328796,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234717,"denominator":1328796},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175432,"denominator":234717}},"3600":{"deferred_checks":3591,"aged_out_unselected":999799,"failed_checks":83,"attempted_checks":318586,"scheduled_due_rooms":1325410,"superseded_after_eligibility":0,"completed_checks":318503,"attempted_late":3434,"eligible_rooms":1325410,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318503,"denominator":1325410},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252760,"denominator":318503}},"86400":{"deferred_checks":33544,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457078,"scheduled_due_rooms":1244872,"superseded_after_eligibility":30552,"completed_checks":456961,"attempted_late":53,"eligible_rooms":1209042,"ineligible_superseded_before_due":35830,"coverage_fraction":{"numerator":456961,"denominator":1209042},"checked_and_quiet":396579,"second_message_fraction":{"numerator":60382,"denominator":456961}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:09:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,763,525","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,717 / 1,328,796 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,870 attempted late · 1,075,911 aged out with no attempt · 59,285 checked and quiet · 175,432 / 234,717 recorded a second message (74.7%)"},"3600":{"value_text":"318,503 / 1,325,410 completed","context":"1-hour stage, since the ledger began · 3,591 deferred · 83 failed · 3,434 attempted late · 999,799 aged out with no attempt · 65,743 checked and quiet · 252,760 / 318,503 recorded a second message (79.4%)"},"86400":{"value_text":"456,961 / 1,209,042 completed","context":"24-hour stage, since the ledger began · 33,544 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,579 checked and quiet · 60,382 / 456,961 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.55/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 384 samples over 47274s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 384 samples over 47274s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,786","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:09:18Z","ordinal_text":"raw observation 572 of 695"},"series_display":{"rooms":{"value_text":"1,393,505 observed","summary":"At 2026-10-27T06:09:18Z the selected series measured 1,393,505 observed. This is raw observation 572 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:09:18Z — 1,393,505 observed"},"lobby":{"value_text":"124,531,936 messages","summary":"At 2026-10-27T06:09:18Z the selected series measured 124,531,936 messages. This is raw observation 572 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:09:18Z — 124,531,936 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:09:18Z the selected series measured 2,149,113 notes. This is raw observation 572 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:09:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:11:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131276154,"events_last_seq":1426820,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393628,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12786,"frame_id":"00deec32de95d67e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"b4a715a631119a41","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"117c2abc22f02435","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"f7872114a9016400","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"65053532256111fc","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6d644065b529c098","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"61a20440ce17c852","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"f7628385366b02fd","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"581cfad605a8914f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a64c211198155e92","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c042cc356739cc13","success":true},{"id":"af62880036904c7a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"c500638feea3685a","success":true},{"id":"8421423a201669e7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9afbce9f24165207","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"2449540a9488ce55","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"cbf0d3eb6e96f990","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47394.0,"samples":385},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47394.0,"samples":385},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948097,"seen_two_ticks":2377968,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12786,"frame_id":"00deec32de95d67e"},"two_collection_utc_dates":1378533,"two_rooms":434911,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262326,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262326,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948097,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948097,"value_text":"5,948,097","context":"5,948,097 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2377968,"value_text":"2,377,968","context":"40.0% of 5,948,097 in the captured observed-signing cohort","width_percent":39.978635183656216},{"key":"two_dates","value":1378533,"value_text":"1,378,533","context":"58.0% of 2,377,968 observed on at least two distinct collection UTC dates","width_percent":23.176034284578748},{"key":"sustained","value":262326,"value_text":"262,326","context":"60.3% of 434,911 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410250875195882}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,097 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329214,"rooms_revisited":711718,"rooms_successfully_revisited":711584,"rooms_with_second_message":389507,"reads_attempted":1031804,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":37556,"attempted_this_tick":38,"deferred_due_to_budget":37518,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37518,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261199,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"ed5d97bd9c3c93e4","created_seq":1303912,"stage_seconds":86400,"elapsed_since_creation_seconds":124457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af27b09151e00672","created_seq":1421593,"stage_seconds":3600,"elapsed_since_creation_seconds":5059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b45bdfa280cf40b2","created_seq":1336165,"stage_seconds":86400,"elapsed_since_creation_seconds":91814,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e2272a8187e5a5a","created_seq":1419839,"stage_seconds":3600,"elapsed_since_creation_seconds":6738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68fb17ba8cc17eb4","created_seq":1332516,"stage_seconds":86400,"elapsed_since_creation_seconds":95333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ba3d2336a0d8691","created_seq":1419690,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3202f497c601a1fc","created_seq":1319185,"stage_seconds":86400,"elapsed_since_creation_seconds":107273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccc2e70ea7f25d2e","created_seq":1338503,"stage_seconds":86400,"elapsed_since_creation_seconds":89727,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98d505a206dd49af","created_seq":1336996,"stage_seconds":86400,"elapsed_since_creation_seconds":91038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f34a1f45bc986ae1","created_seq":1333445,"stage_seconds":86400,"elapsed_since_creation_seconds":94411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"72d08bde0e57529a","created_seq":1313538,"stage_seconds":86400,"elapsed_since_creation_seconds":112882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ccefb313a87d046","created_seq":1329775,"stage_seconds":86400,"elapsed_since_creation_seconds":98039,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09b0edbc3f619a66","created_seq":1317725,"stage_seconds":86400,"elapsed_since_creation_seconds":108787,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa5984a46c694fac","created_seq":1309689,"stage_seconds":86400,"elapsed_since_creation_seconds":116838,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9591ada293e5cd7","created_seq":1316166,"stage_seconds":86400,"elapsed_since_creation_seconds":110247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9507e059382a978a","created_seq":1420756,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11b225db734f8f01","created_seq":1421436,"stage_seconds":3600,"elapsed_since_creation_seconds":5225,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d458bc26e63e4c8","created_seq":1419915,"stage_seconds":3600,"elapsed_since_creation_seconds":6675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e434219b8e54fccf","created_seq":1421689,"stage_seconds":3600,"elapsed_since_creation_seconds":4980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93b676e4ad33bff5","created_seq":1421995,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc96e48b9d89b8bd","created_seq":1422751,"stage_seconds":3600,"elapsed_since_creation_seconds":3975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55c38a5514690a8e","created_seq":1421969,"stage_seconds":3600,"elapsed_since_creation_seconds":4718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9cc4bf21a767eb2","created_seq":1422171,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac092656fe63e0d","created_seq":1420893,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40846a4a271296d1","created_seq":1420900,"stage_seconds":3600,"elapsed_since_creation_seconds":5768,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2dc735e8f319223","created_seq":1426449,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc9911ea2e61caa5","created_seq":1426515,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9089ae0ead563e5","created_seq":1426444,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f2948b3fa1d4165","created_seq":1426426,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7930fec980c74719","created_seq":1426287,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f37aacb2bc38686","created_seq":1426488,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a7257fb9c86c663","created_seq":1426496,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3721655377f71e3f","created_seq":1426286,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1fd36409aea5670","created_seq":1426415,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a4870709a0256ba","created_seq":1426434,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"642606fa9dc7349b","created_seq":1426399,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9cfd68ebcd36dcf","created_seq":1426318,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1962ffe6341cbafb","created_seq":1426345,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4779dc19c4cba8c3","created_seq":1341922,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,214","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,718","context":"53.5% of 1,329,214 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,507 / 711,584 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,804 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,507","context":"Of 389,507 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,199 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 37,556 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 37,518 active-eligible checks deferred: 37,518 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 124,457s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,763,744 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2763744,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:11:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1076020,"failed_checks":28,"attempted_checks":234758,"scheduled_due_rooms":1328913,"superseded_after_eligibility":0,"completed_checks":234730,"attempted_late":17870,"eligible_rooms":1328913,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234730,"denominator":1328913},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175445,"denominator":234730}},"3600":{"deferred_checks":3587,"aged_out_unselected":999909,"failed_checks":83,"attempted_checks":318599,"scheduled_due_rooms":1325529,"superseded_after_eligibility":0,"completed_checks":318516,"attempted_late":3434,"eligible_rooms":1325529,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318516,"denominator":1325529},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252773,"denominator":318516}},"86400":{"deferred_checks":33666,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457090,"scheduled_due_rooms":1245007,"superseded_after_eligibility":30552,"completed_checks":456973,"attempted_late":53,"eligible_rooms":1209176,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":456973,"denominator":1209176},"checked_and_quiet":396591,"second_message_fraction":{"numerator":60382,"denominator":456973}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:11:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,763,744","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,730 / 1,328,913 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,870 attempted late · 1,076,020 aged out with no attempt · 59,285 checked and quiet · 175,445 / 234,730 recorded a second message (74.7%)"},"3600":{"value_text":"318,516 / 1,325,529 completed","context":"1-hour stage, since the ledger began · 3,587 deferred · 83 failed · 3,434 attempted late · 999,909 aged out with no attempt · 65,743 checked and quiet · 252,773 / 318,516 recorded a second message (79.4%)"},"86400":{"value_text":"456,973 / 1,209,176 completed","context":"24-hour stage, since the ledger began · 33,666 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,591 checked and quiet · 60,382 / 456,973 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":1},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":123,"fraction":0.991869918699187},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 385 samples over 47394s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 385 samples over 47394s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,786","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:11:18Z","ordinal_text":"raw observation 573 of 695"},"series_display":{"rooms":{"value_text":"1,393,628 observed","summary":"At 2026-10-27T06:11:18Z the selected series measured 1,393,628 observed. This is raw observation 573 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:11:18Z — 1,393,628 observed"},"lobby":{"value_text":"124,534,729 messages","summary":"At 2026-10-27T06:11:18Z the selected series measured 124,534,729 messages. This is raw observation 573 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:11:18Z — 124,534,729 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:11:18Z the selected series measured 2,149,113 notes. This is raw observation 573 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:11:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:13:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131279019,"events_last_seq":1426937,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393745,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12786,"frame_id":"00deec32de95d67e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"468def247d517f1a","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f5da415f4668aead","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0feae16d55365acf","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"3de41899f1b41289","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"10f5780326daafab","success":true},{"id":"68e34fab26be648f","success":true},{"id":"143e7507552ac79e","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"266b6c57084093ee","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"e58353048d135706","success":true},{"id":"783280b3a5448edb","success":true},{"id":"ef8a268271277744","success":true},{"id":"654798f5621170e3","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c33661db5050323","success":true},{"id":"9cb278b019ca7577","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.875,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47514.0,"samples":386},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47514.0,"samples":386},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948134,"seen_two_ticks":2378004,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12786,"frame_id":"00deec32de95d67e"},"two_collection_utc_dates":1378551,"two_rooms":434915,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262327,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262327,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948134,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948134,"value_text":"5,948,134","context":"5,948,134 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378004,"value_text":"2,378,004","context":"40.0% of 5,948,134 in the captured observed-signing cohort","width_percent":39.978991730852066},{"key":"two_dates","value":1378551,"value_text":"1,378,551","context":"58.0% of 2,378,004 observed on at least two distinct collection UTC dates","width_percent":23.176192735402395},{"key":"sustained","value":262327,"value_text":"262,327","context":"60.3% of 434,915 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410240253497988}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,134 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329331,"rooms_revisited":711750,"rooms_successfully_revisited":711616,"rooms_with_second_message":389531,"reads_attempted":1031842,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":37688,"attempted_this_tick":38,"deferred_due_to_budget":37650,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37650,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261223,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"9c3ebdcd2a2fc0cc","created_seq":1309591,"stage_seconds":86400,"elapsed_since_creation_seconds":117047,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb09620df95ac99b","created_seq":1320145,"stage_seconds":86400,"elapsed_since_creation_seconds":106446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d817369863fef7fb","created_seq":1338178,"stage_seconds":86400,"elapsed_since_creation_seconds":90095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5e589041645c388","created_seq":1310871,"stage_seconds":86400,"elapsed_since_creation_seconds":115689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6d61070948786e0","created_seq":1325105,"stage_seconds":86400,"elapsed_since_creation_seconds":102730,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6e065547548e26d","created_seq":1330028,"stage_seconds":86400,"elapsed_since_creation_seconds":97897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"441e2df57396e168","created_seq":1330238,"stage_seconds":86400,"elapsed_since_creation_seconds":97657,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ded0d40afe3dd2e3","created_seq":1308646,"stage_seconds":86400,"elapsed_since_creation_seconds":118010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78a83f3e0e45a5e5","created_seq":1329462,"stage_seconds":86400,"elapsed_since_creation_seconds":98446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"753c601403de23fd","created_seq":1308031,"stage_seconds":86400,"elapsed_since_creation_seconds":118718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47784a00593cb695","created_seq":1327380,"stage_seconds":86400,"elapsed_since_creation_seconds":100478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6cf27d57d4a543f","created_seq":1305822,"stage_seconds":86400,"elapsed_since_creation_seconds":121971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d28743ddcd8eae70","created_seq":1309817,"stage_seconds":86400,"elapsed_since_creation_seconds":116829,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"871ada463c6eea45","created_seq":1422459,"stage_seconds":3600,"elapsed_since_creation_seconds":4370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b8006c7e5a56996","created_seq":1420206,"stage_seconds":3600,"elapsed_since_creation_seconds":6516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f43f86b9e606e437","created_seq":1421801,"stage_seconds":3600,"elapsed_since_creation_seconds":4990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46c4cc425e0b3ddc","created_seq":1422492,"stage_seconds":3600,"elapsed_since_creation_seconds":4339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c995470c77080494","created_seq":1422074,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cb5407f8d464885","created_seq":1421371,"stage_seconds":3600,"elapsed_since_creation_seconds":5402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b49b66df225d22d4","created_seq":1420520,"stage_seconds":3600,"elapsed_since_creation_seconds":6235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f969e496e6e666a","created_seq":1422345,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1eeab842804e0d6","created_seq":1422193,"stage_seconds":3600,"elapsed_since_creation_seconds":4616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"703b33c3b79fca5f","created_seq":1419619,"stage_seconds":3600,"elapsed_since_creation_seconds":7068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87887d88db792dd8","created_seq":1421184,"stage_seconds":3600,"elapsed_since_creation_seconds":5612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84877ff7433e4c44","created_seq":1422031,"stage_seconds":3600,"elapsed_since_creation_seconds":4774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5af839f6bb293673","created_seq":1426609,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebd6548b8fe462ce","created_seq":1426423,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fe9b08690c49928","created_seq":1422392,"stage_seconds":3600,"elapsed_since_creation_seconds":4442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d8f879ddb342a6a","created_seq":1426425,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9917360f1e26b9fd","created_seq":1426361,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01bd5c5695433fb","created_seq":1426527,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cb626503f3aa0b6","created_seq":1426567,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa61a291dd49bf79","created_seq":1426360,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b53ca4685b473b5","created_seq":1426568,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6cfaf39932982d8","created_seq":1426627,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63714cfae30c531a","created_seq":1426508,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df8a88f0b1c09a72","created_seq":1426433,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ae9de48e1779474","created_seq":1426534,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,331","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,750","context":"53.5% of 1,329,331 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,531 / 711,616 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,842 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,531","context":"Of 389,531 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,223 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 37,688 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,650 active-eligible checks deferred: 37,650 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 121,971s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,763,943 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2763943,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:13:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1076114,"failed_checks":28,"attempted_checks":234770,"scheduled_due_rooms":1329033,"superseded_after_eligibility":0,"completed_checks":234742,"attempted_late":17870,"eligible_rooms":1329033,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234742,"denominator":1329033},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175457,"denominator":234742}},"3600":{"deferred_checks":3597,"aged_out_unselected":1000014,"failed_checks":83,"attempted_checks":318612,"scheduled_due_rooms":1325657,"superseded_after_eligibility":0,"completed_checks":318529,"attempted_late":3434,"eligible_rooms":1325657,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318529,"denominator":1325657},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252786,"denominator":318529}},"86400":{"deferred_checks":33774,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457103,"scheduled_due_rooms":1245128,"superseded_after_eligibility":30552,"completed_checks":456986,"attempted_late":53,"eligible_rooms":1209297,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":456986,"denominator":1209297},"checked_and_quiet":396604,"second_message_fraction":{"numerator":60382,"denominator":456986}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:13:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,763,943","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,742 / 1,329,033 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,870 attempted late · 1,076,114 aged out with no attempt · 59,285 checked and quiet · 175,457 / 234,742 recorded a second message (74.7%)"},"3600":{"value_text":"318,529 / 1,325,657 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,434 attempted late · 1,000,014 aged out with no attempt · 65,743 checked and quiet · 252,786 / 318,529 recorded a second message (79.4%)"},"86400":{"value_text":"456,986 / 1,209,297 completed","context":"24-hour stage, since the ledger began · 33,774 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,604 checked and quiet · 60,382 / 456,986 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.88/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 386 samples over 47514s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 386 samples over 47514s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,786","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:13:18Z","ordinal_text":"raw observation 574 of 695"},"series_display":{"rooms":{"value_text":"1,393,745 observed","summary":"At 2026-10-27T06:13:18Z the selected series measured 1,393,745 observed. This is raw observation 574 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:13:18Z — 1,393,745 observed"},"lobby":{"value_text":"124,537,594 messages","summary":"At 2026-10-27T06:13:18Z the selected series measured 124,537,594 messages. This is raw observation 574 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:13:18Z — 124,537,594 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:13:18Z the selected series measured 2,149,113 notes. This is raw observation 574 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:13:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:15:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131282227,"events_last_seq":1427042,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393850,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12787,"frame_id":"d569d6385a5dc942","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"443647441530aa2e","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"8b133a3868993176","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"20db711352f288c4","success":true},{"id":"9afbce9f24165207","success":true},{"id":"40e543ef02772904","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6d644065b529c098","success":true},{"id":"c529131caddabd80","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"654798f5621170e3","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"68e34fab26be648f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"671a5383e318509b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"143e7507552ac79e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"a64c211198155e92","success":true},{"id":"b361bac85798f165","success":true},{"id":"924e071ef021aab8","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3f536149aba243c3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"c042cc356739cc13","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"8421423a201669e7","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"afeb980943f5de51","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1b9779e550806943","success":true},{"id":"da2f073e06f78938","success":true},{"id":"014d9014c0f198b3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8677685950413223,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.512396694214875,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47635.0,"samples":387},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47635.0,"samples":387},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948166,"seen_two_ticks":2378017,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12787,"frame_id":"d569d6385a5dc942"},"two_collection_utc_dates":1378566,"two_rooms":434922,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262338,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262338,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948166,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948166,"value_text":"5,948,166","context":"5,948,166 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378017,"value_text":"2,378,017","context":"40.0% of 5,948,166 in the captured observed-signing cohort","width_percent":39.978995206253494},{"key":"two_dates","value":1378566,"value_text":"1,378,566","context":"58.0% of 2,378,017 observed on at least two distinct collection UTC dates","width_percent":23.17632023047104},{"key":"sustained","value":262338,"value_text":"262,338","context":"60.3% of 434,922 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4104014581973665}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,166 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329436,"rooms_revisited":711784,"rooms_successfully_revisited":711650,"rooms_with_second_message":389553,"reads_attempted":1031880,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":37782,"attempted_this_tick":38,"deferred_due_to_budget":37744,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37744,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261245,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"e5a98402b4ff2d43","created_seq":1420824,"stage_seconds":3600,"elapsed_since_creation_seconds":6062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0be18cecde856f4","created_seq":1338564,"stage_seconds":86400,"elapsed_since_creation_seconds":89918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"716afc0e9aabcfa6","created_seq":1421046,"stage_seconds":3600,"elapsed_since_creation_seconds":5857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a03e5f3bb09d3df","created_seq":1421846,"stage_seconds":3600,"elapsed_since_creation_seconds":5065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e639338185f7c88","created_seq":1334882,"stage_seconds":86400,"elapsed_since_creation_seconds":93272,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2027eb2e066b61c7","created_seq":1421339,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0abb998b0d5c078c","created_seq":1309941,"stage_seconds":86400,"elapsed_since_creation_seconds":116826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4059ba638fa4bbff","created_seq":1331127,"stage_seconds":86400,"elapsed_since_creation_seconds":96902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2ca0246f71ae3c4","created_seq":1339304,"stage_seconds":86400,"elapsed_since_creation_seconds":89240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31628337638562fd","created_seq":1313565,"stage_seconds":86400,"elapsed_since_creation_seconds":113098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68abac501ecbeb3d","created_seq":1319570,"stage_seconds":86400,"elapsed_since_creation_seconds":107121,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4631eb45016ea4fe","created_seq":1337588,"stage_seconds":86400,"elapsed_since_creation_seconds":90737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f1f91005a8f8589","created_seq":1330333,"stage_seconds":86400,"elapsed_since_creation_seconds":97679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41101084b2a20cbc","created_seq":1315716,"stage_seconds":86400,"elapsed_since_creation_seconds":110923,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15f76d4ad7fb3167","created_seq":1311481,"stage_seconds":86400,"elapsed_since_creation_seconds":115149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a971b264a48e6545","created_seq":1325349,"stage_seconds":86400,"elapsed_since_creation_seconds":102592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85f4af02d09c465b","created_seq":1312455,"stage_seconds":86400,"elapsed_since_creation_seconds":114165,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c44ab489fc5a5cd6","created_seq":1426519,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b0d8f45b519bff8","created_seq":1422098,"stage_seconds":3600,"elapsed_since_creation_seconds":4830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0a3d2fe9e58229d","created_seq":1423273,"stage_seconds":3600,"elapsed_since_creation_seconds":3723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9a61b9ea9f8c8dc","created_seq":1423271,"stage_seconds":3600,"elapsed_since_creation_seconds":3725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ef3edc4bfbbd89a","created_seq":1423159,"stage_seconds":3600,"elapsed_since_creation_seconds":3830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6da6ddfa3b36e64","created_seq":1420351,"stage_seconds":3600,"elapsed_since_creation_seconds":6505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2edb1281c084fe1","created_seq":1422215,"stage_seconds":3600,"elapsed_since_creation_seconds":4717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08bb0b726b34a7cc","created_seq":1422178,"stage_seconds":3600,"elapsed_since_creation_seconds":4752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17e1ddd21f008cde","created_seq":1423021,"stage_seconds":3600,"elapsed_since_creation_seconds":3971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e5d3c46fcc28302","created_seq":1426674,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce6ddb673700c3c9","created_seq":1426610,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bda25c3d423dcbe","created_seq":1426649,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e3ef1baacb0fd76","created_seq":1426659,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6b372e45641fe27","created_seq":1426492,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89ab792cdc20fee6","created_seq":1426473,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ecc5266974a6743","created_seq":1426561,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8da4277ba2ea464","created_seq":1426516,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0da12d9630982458","created_seq":1426556,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8fc9eb9bd80f204","created_seq":1426723,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e59607dbe213f81","created_seq":1426728,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43a5b419d0e5dce7","created_seq":1426504,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,436","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,784","context":"53.5% of 1,329,436 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,553 / 711,650 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,880 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,553","context":"Of 389,553 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,245 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 37,782 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,744 active-eligible checks deferred: 37,744 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 116,826s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,764,179 eligible checks have aged out across the three stages since the ledger began. This tick finalized 236 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2764179,"aged_out_finalization":{"finalized_this_tick":236,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:15:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1076232,"failed_checks":28,"attempted_checks":234782,"scheduled_due_rooms":1329155,"superseded_after_eligibility":0,"completed_checks":234754,"attempted_late":17871,"eligible_rooms":1329155,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234754,"denominator":1329155},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175469,"denominator":234754}},"3600":{"deferred_checks":3597,"aged_out_unselected":1000132,"failed_checks":83,"attempted_checks":318624,"scheduled_due_rooms":1325787,"superseded_after_eligibility":0,"completed_checks":318541,"attempted_late":3434,"eligible_rooms":1325787,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318541,"denominator":1325787},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252798,"denominator":318541}},"86400":{"deferred_checks":33877,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457116,"scheduled_due_rooms":1245244,"superseded_after_eligibility":30552,"completed_checks":456999,"attempted_late":53,"eligible_rooms":1209413,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":456999,"denominator":1209413},"checked_and_quiet":396617,"second_message_fraction":{"numerator":60382,"denominator":456999}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:15:19.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,764,179","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,754 / 1,329,155 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,871 attempted late · 1,076,232 aged out with no attempt · 59,285 checked and quiet · 175,469 / 234,754 recorded a second message (74.7%)"},"3600":{"value_text":"318,541 / 1,325,787 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,434 attempted late · 1,000,132 aged out with no attempt · 65,743 checked and quiet · 252,798 / 318,541 recorded a second message (79.4%)"},"86400":{"value_text":"456,999 / 1,209,413 completed","context":"24-hour stage, since the ledger began · 33,877 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,617 checked and quiet · 60,382 / 456,999 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.07/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.51/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 387 samples over 47635s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 387 samples over 47635s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,787","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:15:19Z","ordinal_text":"raw observation 575 of 695"},"series_display":{"rooms":{"value_text":"1,393,850 observed","summary":"At 2026-10-27T06:15:19Z the selected series measured 1,393,850 observed. This is raw observation 575 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:15:19Z — 1,393,850 observed"},"lobby":{"value_text":"124,540,802 messages","summary":"At 2026-10-27T06:15:19Z the selected series measured 124,540,802 messages. This is raw observation 575 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:15:19Z — 124,540,802 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:15:19Z the selected series measured 2,149,113 notes. This is raw observation 575 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:15:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:17:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131285473,"events_last_seq":1427164,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1393972,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12787,"frame_id":"d569d6385a5dc942","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"10f5780326daafab","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"2c6303b880373903","success":true},{"id":"468def247d517f1a","success":true},{"id":"7032999e2122104b","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"65053532256111fc","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c500638feea3685a","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f7872114a9016400","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"68ed868f80456702","success":true},{"id":"f5da415f4668aead","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"b4a715a631119a41","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"26881aca2c29921f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c33661db5050323","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"117c2abc22f02435","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"e58353048d135706","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5723ff0349047c27","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"61a20440ce17c852","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"be8141728da057c6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.05,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47755.0,"samples":388},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47755.0,"samples":388},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948242,"seen_two_ticks":2378050,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12787,"frame_id":"d569d6385a5dc942"},"two_collection_utc_dates":1378606,"two_rooms":434932,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262344,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262344,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948242,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948242,"value_text":"5,948,242","context":"5,948,242 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378050,"value_text":"2,378,050","context":"40.0% of 5,948,242 in the captured observed-signing cohort","width_percent":39.97903918502307},{"key":"two_dates","value":1378606,"value_text":"1,378,606","context":"58.0% of 2,378,050 observed on at least two distinct collection UTC dates","width_percent":23.176696576904572},{"key":"sustained","value":262344,"value_text":"262,344","context":"60.3% of 434,932 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410445977147534}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,242 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329558,"rooms_revisited":711812,"rooms_successfully_revisited":711678,"rooms_with_second_message":389574,"reads_attempted":1031918,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":37879,"attempted_this_tick":38,"deferred_due_to_budget":37841,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37841,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261266,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"acede7228a4f7723","created_seq":1327001,"stage_seconds":86400,"elapsed_since_creation_seconds":101080,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4436284f8a5a3c3","created_seq":1318415,"stage_seconds":86400,"elapsed_since_creation_seconds":108396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c342c1436e0e8367","created_seq":1306661,"stage_seconds":86400,"elapsed_since_creation_seconds":121067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"babb3d4d9808efac","created_seq":1317452,"stage_seconds":86400,"elapsed_since_creation_seconds":109387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ad377143dd4fcd7","created_seq":1329393,"stage_seconds":86400,"elapsed_since_creation_seconds":98755,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c6d54c0a31e4eee","created_seq":1309882,"stage_seconds":86400,"elapsed_since_creation_seconds":117011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97284238244be0fa","created_seq":1303778,"stage_seconds":86400,"elapsed_since_creation_seconds":125067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1bf655c0e4b0b871","created_seq":1419992,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c10a08544f94874","created_seq":1302995,"stage_seconds":86400,"elapsed_since_creation_seconds":126633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"211889cd9b6fca01","created_seq":1339507,"stage_seconds":86400,"elapsed_since_creation_seconds":89169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76019c6a604b1cd6","created_seq":1333953,"stage_seconds":86400,"elapsed_since_creation_seconds":94271,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cebfe2ebb451153c","created_seq":1335659,"stage_seconds":86400,"elapsed_since_creation_seconds":92670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad1072648cbe9194","created_seq":1327751,"stage_seconds":86400,"elapsed_since_creation_seconds":100382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dbc0c0ca3695f06","created_seq":1422652,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52fa31a25b8b1221","created_seq":1421798,"stage_seconds":3600,"elapsed_since_creation_seconds":5234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c862e29dddd5e68","created_seq":1420033,"stage_seconds":3600,"elapsed_since_creation_seconds":6926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"395b5aa40242412b","created_seq":1426589,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"291ad2b64c1b5bbf","created_seq":1422970,"stage_seconds":3600,"elapsed_since_creation_seconds":4137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98ec62965534f90f","created_seq":1422142,"stage_seconds":3600,"elapsed_since_creation_seconds":4902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ed5b5ae6a2ad4e1","created_seq":1422381,"stage_seconds":3600,"elapsed_since_creation_seconds":4689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9e9a5034690d0a2","created_seq":1421463,"stage_seconds":3600,"elapsed_since_creation_seconds":5561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"971641b8882fe1c9","created_seq":1421540,"stage_seconds":3600,"elapsed_since_creation_seconds":5482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0917e12c2e316bf8","created_seq":1419818,"stage_seconds":3600,"elapsed_since_creation_seconds":7133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e6059b32b226991","created_seq":1423434,"stage_seconds":3600,"elapsed_since_creation_seconds":3697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbf67712be2d291c","created_seq":1420930,"stage_seconds":3600,"elapsed_since_creation_seconds":6097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1fc5843ed8bb9f7","created_seq":1421958,"stage_seconds":3600,"elapsed_since_creation_seconds":5088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c82f8141dbc2ace8","created_seq":1426617,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb479070e3354bd3","created_seq":1426718,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef3951196ff6dc3e","created_seq":1426770,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30f31c165c511313","created_seq":1426741,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f228e09c4b7e352","created_seq":1426796,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ee85dd0a4f9312","created_seq":1426865,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60ab906dacd6d2c8","created_seq":1426684,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"307dec5687406fe7","created_seq":1426636,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81ff81615ab4db65","created_seq":1426817,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e27f47dbea9858c","created_seq":1426660,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fd4649669492b41","created_seq":1426652,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c33f308ba5f2d353","created_seq":1426714,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,558","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,812","context":"53.5% of 1,329,558 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,574 / 711,678 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,918 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,574","context":"Of 389,574 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,266 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 37,879 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,841 active-eligible checks deferred: 37,841 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 126,633s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,764,400 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2764400,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:17:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1076328,"failed_checks":28,"attempted_checks":234795,"scheduled_due_rooms":1329270,"superseded_after_eligibility":0,"completed_checks":234767,"attempted_late":17871,"eligible_rooms":1329270,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234767,"denominator":1329270},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175482,"denominator":234767}},"3600":{"deferred_checks":3592,"aged_out_unselected":1000257,"failed_checks":83,"attempted_checks":318637,"scheduled_due_rooms":1325920,"superseded_after_eligibility":0,"completed_checks":318554,"attempted_late":3434,"eligible_rooms":1325920,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318554,"denominator":1325920},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252811,"denominator":318554}},"86400":{"deferred_checks":33973,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457128,"scheduled_due_rooms":1245352,"superseded_after_eligibility":30552,"completed_checks":457011,"attempted_late":53,"eligible_rooms":1209521,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457011,"denominator":1209521},"checked_and_quiet":396629,"second_message_fraction":{"numerator":60382,"denominator":457011}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:17:19.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,764,400","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,767 / 1,329,270 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,871 attempted late · 1,076,328 aged out with no attempt · 59,285 checked and quiet · 175,482 / 234,767 recorded a second message (74.7%)"},"3600":{"value_text":"318,554 / 1,325,920 completed","context":"1-hour stage, since the ledger began · 3,592 deferred · 83 failed · 3,434 attempted late · 1,000,257 aged out with no attempt · 65,743 checked and quiet · 252,811 / 318,554 recorded a second message (79.4%)"},"86400":{"value_text":"457,011 / 1,209,521 completed","context":"24-hour stage, since the ledger began · 33,973 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,629 checked and quiet · 60,382 / 457,011 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.05/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 388 samples over 47755s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 388 samples over 47755s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,787","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:17:19Z","ordinal_text":"raw observation 576 of 695"},"series_display":{"rooms":{"value_text":"1,393,972 observed","summary":"At 2026-10-27T06:17:19Z the selected series measured 1,393,972 observed. This is raw observation 576 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:17:19Z — 1,393,972 observed"},"lobby":{"value_text":"124,544,048 messages","summary":"At 2026-10-27T06:17:19Z the selected series measured 124,544,048 messages. This is raw observation 576 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:17:19Z — 124,544,048 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:17:19Z the selected series measured 2,149,113 notes. This is raw observation 576 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:17:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:19:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131288054,"events_last_seq":1427298,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394106,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12787,"frame_id":"d569d6385a5dc942","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"269154a5c147514e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0feae16d55365acf","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ef8a268271277744","success":true},{"id":"2449540a9488ce55","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"af62880036904c7a","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f7628385366b02fd","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"9dfffa393e678161","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1166666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.508333333333333,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47875.0,"samples":389},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47875.0,"samples":389},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948312,"seen_two_ticks":2378075,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12787,"frame_id":"d569d6385a5dc942"},"two_collection_utc_dates":1378614,"two_rooms":434932,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262344,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262344,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948312,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948312,"value_text":"5,948,312","context":"5,948,312 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378075,"value_text":"2,378,075","context":"40.0% of 5,948,312 in the captured observed-signing cohort","width_percent":39.97898899721467},{"key":"two_dates","value":1378614,"value_text":"1,378,614","context":"58.0% of 2,378,075 observed on at least two distinct collection UTC dates","width_percent":23.176558324445658},{"key":"sustained","value":262344,"value_text":"262,344","context":"60.3% of 434,932 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410394074823245}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,312 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329692,"rooms_revisited":711844,"rooms_successfully_revisited":711710,"rooms_with_second_message":389597,"reads_attempted":1031956,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":37990,"attempted_this_tick":38,"deferred_due_to_budget":37952,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":37952,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261289,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"f9a816a27d370d99","created_seq":1326097,"stage_seconds":86400,"elapsed_since_creation_seconds":102113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9e40ccc3e4286ac","created_seq":1328746,"stage_seconds":86400,"elapsed_since_creation_seconds":99507,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"704aa847e34595c5","created_seq":1337959,"stage_seconds":86400,"elapsed_since_creation_seconds":90626,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0acc446302d28c60","created_seq":1335377,"stage_seconds":86400,"elapsed_since_creation_seconds":93052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5d3d70618bb841d","created_seq":1422618,"stage_seconds":3600,"elapsed_since_creation_seconds":4577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f93894f53c655f3","created_seq":1308710,"stage_seconds":86400,"elapsed_since_creation_seconds":118305,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1834a29c47112e3b","created_seq":1326485,"stage_seconds":86400,"elapsed_since_creation_seconds":101721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1310134adef1d00a","created_seq":1333823,"stage_seconds":86400,"elapsed_since_creation_seconds":94525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed2a3ec996a02b29","created_seq":1340017,"stage_seconds":86400,"elapsed_since_creation_seconds":88804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a83a8ed56c6405ff","created_seq":1314417,"stage_seconds":86400,"elapsed_since_creation_seconds":112455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"655a701f920eb788","created_seq":1335036,"stage_seconds":86400,"elapsed_since_creation_seconds":93370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e7c0196e592b582","created_seq":1312937,"stage_seconds":86400,"elapsed_since_creation_seconds":113924,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63ed95065b71ff79","created_seq":1317069,"stage_seconds":86400,"elapsed_since_creation_seconds":109881,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4be50ebbcab40033","created_seq":1313248,"stage_seconds":86400,"elapsed_since_creation_seconds":113625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71d25a5d07fae7c4","created_seq":1422501,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b32b94cf3957400","created_seq":1423019,"stage_seconds":3600,"elapsed_since_creation_seconds":4208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79a0deb31a6d6be6","created_seq":1420165,"stage_seconds":3600,"elapsed_since_creation_seconds":6924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac322d5720454a8f","created_seq":1420958,"stage_seconds":3600,"elapsed_since_creation_seconds":6186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de4d92ccd628bb6c","created_seq":1423181,"stage_seconds":3600,"elapsed_since_creation_seconds":4047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"399999599b931bda","created_seq":1421576,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38ffa6a9947d3615","created_seq":1421276,"stage_seconds":3600,"elapsed_since_creation_seconds":5868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c7bb4f9becd56d1","created_seq":1423560,"stage_seconds":3600,"elapsed_since_creation_seconds":3704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e97b34ee07280425","created_seq":1421285,"stage_seconds":3600,"elapsed_since_creation_seconds":5860,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fab3f875ab8ed717","created_seq":1421950,"stage_seconds":3600,"elapsed_since_creation_seconds":5214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c25a122b43f2490","created_seq":1420701,"stage_seconds":3600,"elapsed_since_creation_seconds":6428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"714c44dc54ae3106","created_seq":1420279,"stage_seconds":3600,"elapsed_since_creation_seconds":6818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9b6e1092850a2ed","created_seq":1426776,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc95dd6ecd163a48","created_seq":1426711,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"127c48e4c9e49c34","created_seq":1426845,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69fa095bb83f6247","created_seq":1426864,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21c887467f3fef0d","created_seq":1426965,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb8b51eefa2320b0","created_seq":1426923,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2057239148d7ef1","created_seq":1426709,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"811a39a817288fb9","created_seq":1426869,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43786d3bfa9b34aa","created_seq":1426992,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc66fc108ab6b94","created_seq":1426753,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1410fbcca6dce0fa","created_seq":1426942,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbbbcde6ed202719","created_seq":1426950,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,692","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,844","context":"53.5% of 1,329,692 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,597 / 711,710 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,956 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,597","context":"Of 389,597 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,289 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 37,990 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 37,952 active-eligible checks deferred: 37,952 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 118,305s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,764,614 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2764614,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:19:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1076434,"failed_checks":28,"attempted_checks":234805,"scheduled_due_rooms":1329388,"superseded_after_eligibility":0,"completed_checks":234777,"attempted_late":17873,"eligible_rooms":1329388,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234777,"denominator":1329388},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175492,"denominator":234777}},"3600":{"deferred_checks":3599,"aged_out_unselected":1000365,"failed_checks":83,"attempted_checks":318650,"scheduled_due_rooms":1326048,"superseded_after_eligibility":0,"completed_checks":318567,"attempted_late":3434,"eligible_rooms":1326048,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318567,"denominator":1326048},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252824,"denominator":318567}},"86400":{"deferred_checks":34077,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457141,"scheduled_due_rooms":1245469,"superseded_after_eligibility":30552,"completed_checks":457024,"attempted_late":53,"eligible_rooms":1209638,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457024,"denominator":1209638},"checked_and_quiet":396642,"second_message_fraction":{"numerator":60382,"denominator":457024}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:19:19.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,764,614","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,777 / 1,329,388 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,873 attempted late · 1,076,434 aged out with no attempt · 59,285 checked and quiet · 175,492 / 234,777 recorded a second message (74.7%)"},"3600":{"value_text":"318,567 / 1,326,048 completed","context":"1-hour stage, since the ledger began · 3,599 deferred · 83 failed · 3,434 attempted late · 1,000,365 aged out with no attempt · 65,743 checked and quiet · 252,824 / 318,567 recorded a second message (79.4%)"},"86400":{"value_text":"457,024 / 1,209,638 completed","context":"24-hour stage, since the ledger began · 34,077 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,642 checked and quiet · 60,382 / 457,024 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":134,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.51/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 389 samples over 47875s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 389 samples over 47875s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,787","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:19:19Z","ordinal_text":"raw observation 577 of 695"},"series_display":{"rooms":{"value_text":"1,394,106 observed","summary":"At 2026-10-27T06:19:19Z the selected series measured 1,394,106 observed. This is raw observation 577 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:19:19Z — 1,394,106 observed"},"lobby":{"value_text":"124,546,629 messages","summary":"At 2026-10-27T06:19:19Z the selected series measured 124,546,629 messages. This is raw observation 577 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:19:19Z — 124,546,629 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:19:19Z the selected series measured 2,149,113 notes. This is raw observation 577 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:19:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:21:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131291250,"events_last_seq":1427414,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394222,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12788,"frame_id":"ab10bde262cea5ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9afbce9f24165207","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"2c6303b880373903","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"10f5780326daafab","success":true},{"id":"0feae16d55365acf","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"671a5383e318509b","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"8421423a201669e7","success":true},{"id":"68e34fab26be648f","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"20db711352f288c4","success":true},{"id":"6f275596f834c93e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"ef8a268271277744","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6d644065b529c098","success":true},{"id":"b4a715a631119a41","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f5da415f4668aead","success":true},{"id":"117c2abc22f02435","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"f7872114a9016400","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b361bac85798f165","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"266b6c57084093ee","success":true},{"id":"40e543ef02772904","success":true},{"id":"443647441530aa2e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c529131caddabd80","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"af62880036904c7a","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"f8823f7e69ce1745","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9747899159663865,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":26.857142857142858,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":47994.0,"samples":390},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":47994.0,"samples":390},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948354,"seen_two_ticks":2378105,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12788,"frame_id":"ab10bde262cea5ca"},"two_collection_utc_dates":1378646,"two_rooms":434948,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262355,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262355,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948354,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948354,"value_text":"5,948,354","context":"5,948,354 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378105,"value_text":"2,378,105","context":"40.0% of 5,948,354 in the captured observed-signing cohort","width_percent":39.97921105569709},{"key":"two_dates","value":1378646,"value_text":"1,378,646","context":"58.0% of 2,378,105 observed on at least two distinct collection UTC dates","width_percent":23.176932643887703},{"key":"sustained","value":262355,"value_text":"262,355","context":"60.3% of 434,948 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410547859122036}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,354 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329808,"rooms_revisited":711879,"rooms_successfully_revisited":711745,"rooms_with_second_message":389621,"reads_attempted":1031994,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":38079,"attempted_this_tick":38,"deferred_due_to_budget":38041,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38041,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261313,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"540d8f6de35a74f1","created_seq":1324212,"stage_seconds":86400,"elapsed_since_creation_seconds":103923,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"61bb1e4f09bd0571","created_seq":1314109,"stage_seconds":86400,"elapsed_since_creation_seconds":112902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ef2ed5e52d1a02a","created_seq":1338214,"stage_seconds":86400,"elapsed_since_creation_seconds":90544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"859f4ce86f7383d4","created_seq":1340742,"stage_seconds":86400,"elapsed_since_creation_seconds":88203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87c69d3d176577ac","created_seq":1322691,"stage_seconds":86400,"elapsed_since_creation_seconds":105052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ddedb49de2f192e","created_seq":1307971,"stage_seconds":86400,"elapsed_since_creation_seconds":119289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d88f8719e73e635e","created_seq":1305747,"stage_seconds":86400,"elapsed_since_creation_seconds":122559,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9d6317efe8f460c","created_seq":1315693,"stage_seconds":86400,"elapsed_since_creation_seconds":111303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cde5e40e2752a57","created_seq":1315084,"stage_seconds":86400,"elapsed_since_creation_seconds":111887,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"059b1b4411b00e33","created_seq":1342097,"stage_seconds":86400,"elapsed_since_creation_seconds":86917,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"932a0a795920d83a","created_seq":1342398,"stage_seconds":86400,"elapsed_since_creation_seconds":86597,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7f8706522dfebbe","created_seq":1318841,"stage_seconds":86400,"elapsed_since_creation_seconds":108231,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"171e912216d6e459","created_seq":1329528,"stage_seconds":86400,"elapsed_since_creation_seconds":98864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9839f7ddc896772","created_seq":1422717,"stage_seconds":3600,"elapsed_since_creation_seconds":4599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"607b3b50666c59a2","created_seq":1421117,"stage_seconds":3600,"elapsed_since_creation_seconds":6153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06a33602f6d23efb","created_seq":1422419,"stage_seconds":3600,"elapsed_since_creation_seconds":4893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27e09696dff3cd2f","created_seq":1423719,"stage_seconds":3600,"elapsed_since_creation_seconds":3664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a96289dc4d27bd0","created_seq":1421975,"stage_seconds":3600,"elapsed_since_creation_seconds":5309,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"563e8740d4ae54fe","created_seq":1423312,"stage_seconds":3600,"elapsed_since_creation_seconds":4052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aedfb76d4994b6e","created_seq":1420361,"stage_seconds":3600,"elapsed_since_creation_seconds":6854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d2cbe3f728ac249","created_seq":1422877,"stage_seconds":3600,"elapsed_since_creation_seconds":4456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26e3c771e7e6c72c","created_seq":1421069,"stage_seconds":3600,"elapsed_since_creation_seconds":6202,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99ca880d1b8b9fd6","created_seq":1421904,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2be5cb682bdb4df9","created_seq":1423711,"stage_seconds":3600,"elapsed_since_creation_seconds":3673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b92d48a4a528ce8","created_seq":1423074,"stage_seconds":3600,"elapsed_since_creation_seconds":4279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8090c08ed783cfd","created_seq":1427076,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe349375b5cd5a1","created_seq":1426939,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f4930378679a295","created_seq":1426827,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08a65c342f955766","created_seq":1427094,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6450bcaf5d70ede7","created_seq":1426956,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"228e6f9657100317","created_seq":1427079,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f99d8a94695ebe","created_seq":1426953,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c323750d29e41ed6","created_seq":1427062,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f0b1729ce851e24","created_seq":1427001,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68d081a7065df179","created_seq":1426999,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2281ee0a61a22db3","created_seq":1426984,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edd4c24a4ae22111","created_seq":1427007,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae0f1e9fedcba32a","created_seq":1427055,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,808","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,879","context":"53.5% of 1,329,808 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,621 / 711,745 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,031,994 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,621","context":"Of 389,621 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,313 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 38,079 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,041 active-eligible checks deferred: 38,041 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 122,559s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,764,839 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2764839,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:21:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1076544,"failed_checks":28,"attempted_checks":234817,"scheduled_due_rooms":1329493,"superseded_after_eligibility":0,"completed_checks":234789,"attempted_late":17874,"eligible_rooms":1329493,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234789,"denominator":1329493},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175504,"denominator":234789}},"3600":{"deferred_checks":3596,"aged_out_unselected":1000480,"failed_checks":83,"attempted_checks":318662,"scheduled_due_rooms":1326172,"superseded_after_eligibility":0,"completed_checks":318579,"attempted_late":3434,"eligible_rooms":1326172,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318579,"denominator":1326172},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252836,"denominator":318579}},"86400":{"deferred_checks":34187,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457154,"scheduled_due_rooms":1245592,"superseded_after_eligibility":30552,"completed_checks":457037,"attempted_late":53,"eligible_rooms":1209761,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457037,"denominator":1209761},"checked_and_quiet":396655,"second_message_fraction":{"numerator":60382,"denominator":457037}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:21:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,764,839","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,789 / 1,329,493 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,874 attempted late · 1,076,544 aged out with no attempt · 59,285 checked and quiet · 175,504 / 234,789 recorded a second message (74.7%)"},"3600":{"value_text":"318,579 / 1,326,172 completed","context":"1-hour stage, since the ledger began · 3,596 deferred · 83 failed · 3,434 attempted late · 1,000,480 aged out with no attempt · 65,743 checked and quiet · 252,836 / 318,579 recorded a second message (79.4%)"},"86400":{"value_text":"457,037 / 1,209,761 completed","context":"24-hour stage, since the ledger began · 34,187 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,655 checked and quiet · 60,382 / 457,037 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.49/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"26.86/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 390 samples over 47994s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 390 samples over 47994s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,788","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:21:18Z","ordinal_text":"raw observation 578 of 695"},"series_display":{"rooms":{"value_text":"1,394,222 observed","summary":"At 2026-10-27T06:21:18Z the selected series measured 1,394,222 observed. This is raw observation 578 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:21:18Z — 1,394,222 observed"},"lobby":{"value_text":"124,549,825 messages","summary":"At 2026-10-27T06:21:18Z the selected series measured 124,549,825 messages. This is raw observation 578 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:21:18Z — 124,549,825 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:21:18Z the selected series measured 2,149,113 notes. This is raw observation 578 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:21:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:23:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131294540,"events_last_seq":1427537,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394345,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12788,"frame_id":"ab10bde262cea5ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"68ed868f80456702","success":true},{"id":"9dfffa393e678161","success":true},{"id":"924e071ef021aab8","success":true},{"id":"a0b8213e43198611","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"341c92a7b494f637","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"a64c211198155e92","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7032999e2122104b","success":true},{"id":"2c33661db5050323","success":true},{"id":"188e048fa82e1020","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"65053532256111fc","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"61a20440ce17c852","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"aceeea80885b264e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"1b9779e550806943","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c500638feea3685a","success":true},{"id":"be8141728da057c6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"143e7507552ac79e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8b133a3868993176","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"468def247d517f1a","success":true},{"id":"2db8f1fa3d05e926","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.416666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48114.0,"samples":391},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48114.0,"samples":391},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948406,"seen_two_ticks":2378125,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12788,"frame_id":"ab10bde262cea5ca"},"two_collection_utc_dates":1378669,"two_rooms":434956,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262363,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262363,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948406,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948406,"value_text":"5,948,406","context":"5,948,406 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378125,"value_text":"2,378,125","context":"40.0% of 5,948,406 in the captured observed-signing cohort","width_percent":39.97919778844955},{"key":"two_dates","value":1378669,"value_text":"1,378,669","context":"58.0% of 2,378,125 observed on at least two distinct collection UTC dates","width_percent":23.177116693110726},{"key":"sustained","value":262363,"value_text":"262,363","context":"60.3% of 434,956 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410643792639575}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,406 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1329931,"rooms_revisited":711911,"rooms_successfully_revisited":711777,"rooms_with_second_message":389646,"reads_attempted":1032032,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":38197,"attempted_this_tick":38,"deferred_due_to_budget":38159,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38159,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261338,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"018c337af0fad79a","created_seq":1311731,"stage_seconds":86400,"elapsed_since_creation_seconds":115368,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"28845956681a3d48","created_seq":1325893,"stage_seconds":86400,"elapsed_since_creation_seconds":102537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dff1ce72a0504d21","created_seq":1328142,"stage_seconds":86400,"elapsed_since_creation_seconds":100372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ab0ebce4311f3933","created_seq":1427018,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02f9e53dadd351fb","created_seq":1341290,"stage_seconds":86400,"elapsed_since_creation_seconds":87806,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"007ca04f4e5d415f","created_seq":1311789,"stage_seconds":86400,"elapsed_since_creation_seconds":115315,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c0d9d79d404e198","created_seq":1340662,"stage_seconds":86400,"elapsed_since_creation_seconds":88399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf3c8156115be71a","created_seq":1317854,"stage_seconds":86400,"elapsed_since_creation_seconds":109368,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b14d13edb09f936","created_seq":1427211,"stage_seconds":300,"elapsed_since_creation_seconds":316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb53fddcc4b3ba55","created_seq":1327636,"stage_seconds":86400,"elapsed_since_creation_seconds":100843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d9062f83504674b","created_seq":1305848,"stage_seconds":86400,"elapsed_since_creation_seconds":122543,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a88da4af07cb207d","created_seq":1322817,"stage_seconds":86400,"elapsed_since_creation_seconds":105077,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2d214e0d6567e14","created_seq":1329904,"stage_seconds":86400,"elapsed_since_creation_seconds":98633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eabae009acb6f20b","created_seq":1336841,"stage_seconds":86400,"elapsed_since_creation_seconds":91907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e353931e3775d59","created_seq":1422151,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e944bc8bddf37065","created_seq":1422973,"stage_seconds":3600,"elapsed_since_creation_seconds":4492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"954b2c7cc6343a92","created_seq":1421577,"stage_seconds":3600,"elapsed_since_creation_seconds":5800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12d50b6ba8f0e13d","created_seq":1421601,"stage_seconds":3600,"elapsed_since_creation_seconds":5782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e6689ef5cd63f82","created_seq":1420700,"stage_seconds":3600,"elapsed_since_creation_seconds":6665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"116134c32d3a2892","created_seq":1420465,"stage_seconds":3600,"elapsed_since_creation_seconds":6881,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46091193d1d8277d","created_seq":1421052,"stage_seconds":3600,"elapsed_since_creation_seconds":6340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ba408e7a92187a6","created_seq":1420851,"stage_seconds":3600,"elapsed_since_creation_seconds":6527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ce9c98f00850ae","created_seq":1420781,"stage_seconds":3600,"elapsed_since_creation_seconds":6595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f98061fe9196510","created_seq":1421876,"stage_seconds":3600,"elapsed_since_creation_seconds":5524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc174d445510b33f","created_seq":1420162,"stage_seconds":3600,"elapsed_since_creation_seconds":7169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6366901136a5bd8d","created_seq":1423583,"stage_seconds":3600,"elapsed_since_creation_seconds":3925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94ad5aa57a5fba27","created_seq":1423058,"stage_seconds":3600,"elapsed_since_creation_seconds":4415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf5fee919324babb","created_seq":1426952,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98628bfbac149478","created_seq":1426948,"stage_seconds":300,"elapsed_since_creation_seconds":605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1183342a6890e082","created_seq":1427204,"stage_seconds":300,"elapsed_since_creation_seconds":334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"862721816732ed9c","created_seq":1427208,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14a2f87a2d5f3428","created_seq":1427091,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f34cf5b9414d8f76","created_seq":1427173,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fcc8be22ef588a4","created_seq":1427121,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"517d3e247a699a98","created_seq":1427112,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b9667bce269016e","created_seq":1427139,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf520f7b1a2529b","created_seq":1427205,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d777666f0e66ba5b","created_seq":1427138,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,329,931","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,911","context":"53.5% of 1,329,931 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,646 / 711,777 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,032 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,646","context":"Of 389,646 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,338 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 38,197 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,159 active-eligible checks deferred: 38,159 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 316s to 122,543s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,765,064 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2765064,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:23:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1076656,"failed_checks":28,"attempted_checks":234828,"scheduled_due_rooms":1329616,"superseded_after_eligibility":0,"completed_checks":234800,"attempted_late":17876,"eligible_rooms":1329616,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234800,"denominator":1329616},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175515,"denominator":234800}},"3600":{"deferred_checks":3599,"aged_out_unselected":1000593,"failed_checks":83,"attempted_checks":318675,"scheduled_due_rooms":1326301,"superseded_after_eligibility":0,"completed_checks":318592,"attempted_late":3434,"eligible_rooms":1326301,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318592,"denominator":1326301},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252849,"denominator":318592}},"86400":{"deferred_checks":34304,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457166,"scheduled_due_rooms":1245721,"superseded_after_eligibility":30552,"completed_checks":457049,"attempted_late":53,"eligible_rooms":1209890,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457049,"denominator":1209890},"checked_and_quiet":396667,"second_message_fraction":{"numerator":60382,"denominator":457049}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:23:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,765,064","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,800 / 1,329,616 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,876 attempted late · 1,076,656 aged out with no attempt · 59,285 checked and quiet · 175,515 / 234,800 recorded a second message (74.8%)"},"3600":{"value_text":"318,592 / 1,326,301 completed","context":"1-hour stage, since the ledger began · 3,599 deferred · 83 failed · 3,434 attempted late · 1,000,593 aged out with no attempt · 65,743 checked and quiet · 252,849 / 318,592 recorded a second message (79.4%)"},"86400":{"value_text":"457,049 / 1,209,890 completed","context":"24-hour stage, since the ledger began · 34,304 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,667 checked and quiet · 60,382 / 457,049 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.42/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 391 samples over 48114s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 391 samples over 48114s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,788","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:23:18Z","ordinal_text":"raw observation 579 of 695"},"series_display":{"rooms":{"value_text":"1,394,345 observed","summary":"At 2026-10-27T06:23:18Z the selected series measured 1,394,345 observed. This is raw observation 579 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:23:18Z — 1,394,345 observed"},"lobby":{"value_text":"124,553,115 messages","summary":"At 2026-10-27T06:23:18Z the selected series measured 124,553,115 messages. This is raw observation 579 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:23:18Z — 124,553,115 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:23:18Z the selected series measured 2,149,113 notes. This is raw observation 579 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:23:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:25:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131297631,"events_last_seq":1427662,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394470,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12788,"frame_id":"ab10bde262cea5ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"269154a5c147514e","success":true},{"id":"5723ff0349047c27","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"581cfad605a8914f","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"e58353048d135706","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"654798f5621170e3","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"26881aca2c29921f","success":true},{"id":"2449540a9488ce55","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"8a156848ef7d7b1a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0330578512396693,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.545454545454547,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48235.0,"samples":392},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48235.0,"samples":392},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948446,"seen_two_ticks":2378145,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12788,"frame_id":"ab10bde262cea5ca"},"two_collection_utc_dates":1378697,"two_rooms":434967,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262365,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262365,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948446,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948446,"value_text":"5,948,446","context":"5,948,446 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378145,"value_text":"2,378,145","context":"40.0% of 5,948,446 in the captured observed-signing cohort","width_percent":39.979265172786306},{"key":"two_dates","value":1378697,"value_text":"1,378,697","context":"58.0% of 2,378,145 observed on at least two distinct collection UTC dates","width_percent":23.177431551030303},{"key":"sustained","value":262365,"value_text":"262,365","context":"60.3% of 434,967 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410647755733178}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,446 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330056,"rooms_revisited":711946,"rooms_successfully_revisited":711812,"rooms_with_second_message":389670,"reads_attempted":1032070,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":38354,"attempted_this_tick":38,"deferred_due_to_budget":38316,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38316,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261362,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"9f8e204242562bf8","created_seq":1313739,"stage_seconds":86400,"elapsed_since_creation_seconds":113516,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a0b8b4686a0b328","created_seq":1317168,"stage_seconds":86400,"elapsed_since_creation_seconds":110150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fd9cba67a443fcf","created_seq":1335948,"stage_seconds":86400,"elapsed_since_creation_seconds":92854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0452ac153b71061c","created_seq":1318498,"stage_seconds":86400,"elapsed_since_creation_seconds":108791,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"acc31fa69917ffd7","created_seq":1332755,"stage_seconds":86400,"elapsed_since_creation_seconds":95922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9d07f2b41c77348","created_seq":1310581,"stage_seconds":86400,"elapsed_since_creation_seconds":116749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da71865ff98c052a","created_seq":1313079,"stage_seconds":86400,"elapsed_since_creation_seconds":114151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"afe84b3a339e3516","created_seq":1420796,"stage_seconds":3600,"elapsed_since_creation_seconds":6690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0334a6ade1593f67","created_seq":1308819,"stage_seconds":86400,"elapsed_since_creation_seconds":118544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1134e8603fac04b9","created_seq":1342601,"stage_seconds":86400,"elapsed_since_creation_seconds":86636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62d822f417d00fc4","created_seq":1420325,"stage_seconds":3600,"elapsed_since_creation_seconds":7122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f08c82fdf86fa2a","created_seq":1306207,"stage_seconds":86400,"elapsed_since_creation_seconds":122235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"583493e75800faf0","created_seq":1316456,"stage_seconds":86400,"elapsed_since_creation_seconds":110813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31b0c1343565e896","created_seq":1332556,"stage_seconds":86400,"elapsed_since_creation_seconds":96132,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30761239b5a3a43a","created_seq":1420819,"stage_seconds":3600,"elapsed_since_creation_seconds":6672,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2576b209ded09bf","created_seq":1337461,"stage_seconds":86400,"elapsed_since_creation_seconds":91462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a2fbe7b27301b7e","created_seq":1420738,"stage_seconds":3600,"elapsed_since_creation_seconds":6751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eb337d5381cf244","created_seq":1421222,"stage_seconds":3600,"elapsed_since_creation_seconds":6280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb586eb6a2c164bd","created_seq":1420423,"stage_seconds":3600,"elapsed_since_creation_seconds":7041,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcd4199136e49216","created_seq":1423328,"stage_seconds":3600,"elapsed_since_creation_seconds":4275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a747f515022814a9","created_seq":1421558,"stage_seconds":3600,"elapsed_since_creation_seconds":5942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbc3dd265b66ca3c","created_seq":1421007,"stage_seconds":3600,"elapsed_since_creation_seconds":6499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ffa335e19ca1910a","created_seq":1421655,"stage_seconds":3600,"elapsed_since_creation_seconds":5855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67f80c3da98d2f5d","created_seq":1421273,"stage_seconds":3600,"elapsed_since_creation_seconds":6231,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa0023a0174a369a","created_seq":1422175,"stage_seconds":3600,"elapsed_since_creation_seconds":5354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f9117a555c5bdd","created_seq":1420794,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07db759f6fcddf4a","created_seq":1427047,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"933281d8cfdabd4d","created_seq":1427190,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3a783bc4bb6bf43","created_seq":1427235,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e7c26a7052b339","created_seq":1427175,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5653245e7fcae4ba","created_seq":1427258,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309f14d8ed7693cc","created_seq":1427327,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5a5026aa47cbfa08","created_seq":1427233,"stage_seconds":300,"elapsed_since_creation_seconds":431,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44aead1762e9d62c","created_seq":1427238,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"874ad1ecf3e01495","created_seq":1427168,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3603d33920d34922","created_seq":1427115,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ecc1a51dc0f5e5b","created_seq":1427126,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f5c316e31d6ef1","created_seq":1427185,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,056","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,946","context":"53.5% of 1,330,056 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,670 / 711,812 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,070 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,670","context":"Of 389,670 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,362 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 38,354 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,316 active-eligible checks deferred: 38,316 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 350s to 122,235s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,765,269 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2765269,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:25:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1076747,"failed_checks":28,"attempted_checks":234839,"scheduled_due_rooms":1329750,"superseded_after_eligibility":0,"completed_checks":234811,"attempted_late":17877,"eligible_rooms":1329750,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234811,"denominator":1329750},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175526,"denominator":234811}},"3600":{"deferred_checks":3609,"aged_out_unselected":1000707,"failed_checks":83,"attempted_checks":318688,"scheduled_due_rooms":1326438,"superseded_after_eligibility":0,"completed_checks":318605,"attempted_late":3434,"eligible_rooms":1326438,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318605,"denominator":1326438},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252862,"denominator":318605}},"86400":{"deferred_checks":34420,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457179,"scheduled_due_rooms":1245850,"superseded_after_eligibility":30552,"completed_checks":457062,"attempted_late":53,"eligible_rooms":1210019,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457062,"denominator":1210019},"checked_and_quiet":396680,"second_message_fraction":{"numerator":60382,"denominator":457062}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:25:19.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,765,269","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,811 / 1,329,750 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,877 attempted late · 1,076,747 aged out with no attempt · 59,285 checked and quiet · 175,526 / 234,811 recorded a second message (74.8%)"},"3600":{"value_text":"318,605 / 1,326,438 completed","context":"1-hour stage, since the ledger began · 3,609 deferred · 83 failed · 3,434 attempted late · 1,000,707 aged out with no attempt · 65,743 checked and quiet · 252,862 / 318,605 recorded a second message (79.4%)"},"86400":{"value_text":"457,062 / 1,210,019 completed","context":"24-hour stage, since the ledger began · 34,420 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,680 checked and quiet · 60,382 / 457,062 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.55/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 392 samples over 48235s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 392 samples over 48235s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,788","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:25:19Z","ordinal_text":"raw observation 580 of 695"},"series_display":{"rooms":{"value_text":"1,394,470 observed","summary":"At 2026-10-27T06:25:19Z the selected series measured 1,394,470 observed. This is raw observation 580 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:25:19Z — 1,394,470 observed"},"lobby":{"value_text":"124,556,206 messages","summary":"At 2026-10-27T06:25:19Z the selected series measured 124,556,206 messages. This is raw observation 580 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:25:19Z — 124,556,206 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:25:19Z the selected series measured 2,149,113 notes. This is raw observation 580 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:25:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:27:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131300526,"events_last_seq":1427784,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394592,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12789,"frame_id":"ab2866f018b782e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"2c6303b880373903","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"1b9779e550806943","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"783280b3a5448edb","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"c042cc356739cc13","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c500638feea3685a","success":true},{"id":"f7872114a9016400","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"468def247d517f1a","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"b361bac85798f165","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7032999e2122104b","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"8b133a3868993176","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"443647441530aa2e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"68e34fab26be648f","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"65053532256111fc","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"40e543ef02772904","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"188e048fa82e1020","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"91e42a236ff183e7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0252100840336134,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.327731092436974,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48354.0,"samples":393},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48354.0,"samples":393},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948535,"seen_two_ticks":2378175,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12789,"frame_id":"ab2866f018b782e0"},"two_collection_utc_dates":1378728,"two_rooms":434969,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262366,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262366,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948535,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948535,"value_text":"5,948,535","context":"5,948,535 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378175,"value_text":"2,378,175","context":"40.0% of 5,948,535 in the captured observed-signing cohort","width_percent":39.97917134218761},{"key":"two_dates","value":1378728,"value_text":"1,378,728","context":"58.0% of 2,378,175 observed on at least two distinct collection UTC dates","width_percent":23.17760591473363},{"key":"sustained","value":262366,"value_text":"262,366","context":"60.3% of 434,969 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410598575951894}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,535 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330178,"rooms_revisited":711977,"rooms_successfully_revisited":711843,"rooms_with_second_message":389691,"reads_attempted":1032108,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":38457,"attempted_this_tick":38,"deferred_due_to_budget":38419,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38419,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261383,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"68ebc5a5a3136fd1","created_seq":1325281,"stage_seconds":86400,"elapsed_since_creation_seconds":103379,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96155e3bec5aa2e1","created_seq":1307909,"stage_seconds":86400,"elapsed_since_creation_seconds":119733,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36edccc8844bcdbb","created_seq":1420812,"stage_seconds":3600,"elapsed_since_creation_seconds":6793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa00972d69df0fd5","created_seq":1307421,"stage_seconds":86400,"elapsed_since_creation_seconds":120445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b8ceb0a0f2da543","created_seq":1318551,"stage_seconds":86400,"elapsed_since_creation_seconds":108864,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e15424458c540255","created_seq":1332659,"stage_seconds":86400,"elapsed_since_creation_seconds":96146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a13ce377ab282d7c","created_seq":1422405,"stage_seconds":3600,"elapsed_since_creation_seconds":5264,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56c20067aa73a784","created_seq":1331276,"stage_seconds":86400,"elapsed_since_creation_seconds":97481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"632e8dbe15c26a1e","created_seq":1336490,"stage_seconds":86400,"elapsed_since_creation_seconds":92466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a4f8d6f399109e7","created_seq":1331345,"stage_seconds":86400,"elapsed_since_creation_seconds":97412,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a87af27129500521","created_seq":1333923,"stage_seconds":86400,"elapsed_since_creation_seconds":94904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b60d886a4a1bc8fc","created_seq":1310327,"stage_seconds":86400,"elapsed_since_creation_seconds":117136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3448c117fb082e80","created_seq":1318792,"stage_seconds":86400,"elapsed_since_creation_seconds":108638,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f87f0cf1e5da392","created_seq":1319255,"stage_seconds":86400,"elapsed_since_creation_seconds":108168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b3bc5231d91bc73","created_seq":1340401,"stage_seconds":86400,"elapsed_since_creation_seconds":88908,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62c8ed307ebb5f45","created_seq":1420488,"stage_seconds":3600,"elapsed_since_creation_seconds":7099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812cecb19d1120e1","created_seq":1423615,"stage_seconds":3600,"elapsed_since_creation_seconds":4127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84e8696c30d77a19","created_seq":1423303,"stage_seconds":3600,"elapsed_since_creation_seconds":4416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0b1a086d2989bb1","created_seq":1422737,"stage_seconds":3600,"elapsed_since_creation_seconds":4945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a35df0662c1a9009","created_seq":1424083,"stage_seconds":3600,"elapsed_since_creation_seconds":3697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e318eb100f627714","created_seq":1421699,"stage_seconds":3600,"elapsed_since_creation_seconds":5932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8311f280d79b3b4","created_seq":1422879,"stage_seconds":3600,"elapsed_since_creation_seconds":4812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d619e05c4d35c0d2","created_seq":1421388,"stage_seconds":3600,"elapsed_since_creation_seconds":6229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7b8309cc50c6ebc","created_seq":1424172,"stage_seconds":3600,"elapsed_since_creation_seconds":3619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e374cde079bf9d8c","created_seq":1422830,"stage_seconds":3600,"elapsed_since_creation_seconds":4856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b61a8b552cffe7","created_seq":1427206,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2ecb91ec5bcd8ad","created_seq":1427369,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd6f7a64d6a84b92","created_seq":1427352,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5dca3833bac2d480","created_seq":1427310,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca85ae8cebb98488","created_seq":1427300,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dd24299e1cc1902","created_seq":1427278,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6795e028f98bb6a","created_seq":1427220,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d418a75e15a2fb70","created_seq":1427453,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"967396fa86984c50","created_seq":1427390,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630eaa9cc24fa0cb","created_seq":1427227,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bf290f94c939f72","created_seq":1427240,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"467798166c9ad6f6","created_seq":1427163,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e02b5b883abd5d4a","created_seq":1427322,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,178","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"711,977","context":"53.5% of 1,330,178 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,691 / 711,843 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,108 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,691","context":"Of 389,691 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,383 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 38,457 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,419 active-eligible checks deferred: 38,419 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 120,445s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,765,491 eligible checks have aged out across the three stages since the ledger began. This tick finalized 222 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2765491,"aged_out_finalization":{"finalized_this_tick":222,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:27:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1076853,"failed_checks":28,"attempted_checks":234851,"scheduled_due_rooms":1329867,"superseded_after_eligibility":0,"completed_checks":234823,"attempted_late":17878,"eligible_rooms":1329867,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234823,"denominator":1329867},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175538,"denominator":234823}},"3600":{"deferred_checks":3616,"aged_out_unselected":1000823,"failed_checks":83,"attempted_checks":318700,"scheduled_due_rooms":1326573,"superseded_after_eligibility":0,"completed_checks":318617,"attempted_late":3434,"eligible_rooms":1326573,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318617,"denominator":1326573},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252874,"denominator":318617}},"86400":{"deferred_checks":34518,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457192,"scheduled_due_rooms":1245961,"superseded_after_eligibility":30552,"completed_checks":457075,"attempted_late":53,"eligible_rooms":1210130,"ineligible_superseded_before_due":35831,"coverage_fraction":{"numerator":457075,"denominator":1210130},"checked_and_quiet":396693,"second_message_fraction":{"numerator":60382,"denominator":457075}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:27:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,765,491","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,823 / 1,329,867 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,878 attempted late · 1,076,853 aged out with no attempt · 59,285 checked and quiet · 175,538 / 234,823 recorded a second message (74.8%)"},"3600":{"value_text":"318,617 / 1,326,573 completed","context":"1-hour stage, since the ledger began · 3,616 deferred · 83 failed · 3,434 attempted late · 1,000,823 aged out with no attempt · 65,743 checked and quiet · 252,874 / 318,617 recorded a second message (79.4%)"},"86400":{"value_text":"457,075 / 1,210,130 completed","context":"24-hour stage, since the ledger began · 34,518 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,693 checked and quiet · 60,382 / 457,075 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.33/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 393 samples over 48354s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 393 samples over 48354s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,789","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:27:18Z","ordinal_text":"raw observation 581 of 695"},"series_display":{"rooms":{"value_text":"1,394,592 observed","summary":"At 2026-10-27T06:27:18Z the selected series measured 1,394,592 observed. This is raw observation 581 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:27:18Z — 1,394,592 observed"},"lobby":{"value_text":"124,559,101 messages","summary":"At 2026-10-27T06:27:18Z the selected series measured 124,559,101 messages. This is raw observation 581 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:27:18Z — 124,559,101 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:27:18Z the selected series measured 2,149,113 notes. This is raw observation 581 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:27:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:29:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131302790,"events_last_seq":1427904,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394712,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12789,"frame_id":"ab2866f018b782e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"a0b8213e43198611","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9afbce9f24165207","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"10f5780326daafab","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ef8a268271277744","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6f275596f834c93e","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a64c211198155e92","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"be8141728da057c6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c529131caddabd80","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d644065b529c098","success":true},{"id":"266b6c57084093ee","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"117c2abc22f02435","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e58353048d135706","success":true},{"id":"af62880036904c7a","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"2c33661db5050323","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"143e7507552ac79e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"b4a715a631119a41","success":true},{"id":"2449540a9488ce55","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"6d1871b9e05b7c05","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":18.866666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48474.0,"samples":394},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48474.0,"samples":394},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948673,"seen_two_ticks":2378224,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12789,"frame_id":"ab2866f018b782e0"},"two_collection_utc_dates":1378782,"two_rooms":434979,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262375,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262375,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948673,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948673,"value_text":"5,948,673","context":"5,948,673 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378224,"value_text":"2,378,224","context":"40.0% of 5,948,673 in the captured observed-signing cohort","width_percent":39.97906760045476},{"key":"two_dates","value":1378782,"value_text":"1,378,782","context":"58.0% of 2,378,224 observed on at least two distinct collection UTC dates","width_percent":23.17797599565483},{"key":"sustained","value":262375,"value_text":"262,375","context":"60.3% of 434,979 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410647551142919}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,673 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330298,"rooms_revisited":712011,"rooms_successfully_revisited":711877,"rooms_with_second_message":389717,"reads_attempted":1032146,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":38567,"attempted_this_tick":38,"deferred_due_to_budget":38529,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38529,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261409,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"aec67d16e47494f5","created_seq":1338570,"stage_seconds":86400,"elapsed_since_creation_seconds":90752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d755920ccf22c30","created_seq":1304817,"stage_seconds":86400,"elapsed_since_creation_seconds":124126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69139fbedf3fa501","created_seq":1320951,"stage_seconds":86400,"elapsed_since_creation_seconds":106809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"957cba2e02039fe4","created_seq":1339155,"stage_seconds":86400,"elapsed_since_creation_seconds":90226,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7c02caea4343bed","created_seq":1325982,"stage_seconds":86400,"elapsed_since_creation_seconds":102820,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67ad81deff64f3b9","created_seq":1318329,"stage_seconds":86400,"elapsed_since_creation_seconds":109208,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68261d4a13373b9d","created_seq":1421310,"stage_seconds":3600,"elapsed_since_creation_seconds":6429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"818ed1a6d97bd4e6","created_seq":1308664,"stage_seconds":86400,"elapsed_since_creation_seconds":118951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abb9e05a54727826","created_seq":1317695,"stage_seconds":86400,"elapsed_since_creation_seconds":109889,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3091ea5c01e037d3","created_seq":1422358,"stage_seconds":3600,"elapsed_since_creation_seconds":5421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efb271864c2fec33","created_seq":1323111,"stage_seconds":86400,"elapsed_since_creation_seconds":105224,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ea882585bbe740e","created_seq":1325957,"stage_seconds":86400,"elapsed_since_creation_seconds":102840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21de46e682a8ff96","created_seq":1322457,"stage_seconds":86400,"elapsed_since_creation_seconds":105704,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"584d60fb9d68b3fb","created_seq":1332941,"stage_seconds":86400,"elapsed_since_creation_seconds":95992,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1060f0dda7ff48c","created_seq":1420860,"stage_seconds":3600,"elapsed_since_creation_seconds":6874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a00a75bc473dafcd","created_seq":1421459,"stage_seconds":3600,"elapsed_since_creation_seconds":6283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d20bf4a919d7f370","created_seq":1420957,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c50ce1dfcb6a37c7","created_seq":1420797,"stage_seconds":3600,"elapsed_since_creation_seconds":6934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9200bea436528daa","created_seq":1420859,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7bc97a2a83fe7f8","created_seq":1420634,"stage_seconds":3600,"elapsed_since_creation_seconds":7082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032bc683a76434d6","created_seq":1421532,"stage_seconds":3600,"elapsed_since_creation_seconds":6208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d4e1cd404513cf2","created_seq":1421843,"stage_seconds":3600,"elapsed_since_creation_seconds":5916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d72f2aba664839a8","created_seq":1420850,"stage_seconds":3600,"elapsed_since_creation_seconds":6888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a678f81450bbd6cf","created_seq":1423457,"stage_seconds":3600,"elapsed_since_creation_seconds":4395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"207b7ec559ce789d","created_seq":1422781,"stage_seconds":3600,"elapsed_since_creation_seconds":5026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9d6dceb241c8d57","created_seq":1427485,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbf09a822f2e9b11","created_seq":1427361,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2119e0cf443ce35","created_seq":1427422,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0a888317d04998b","created_seq":1427476,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22bd4c638e18bd0d","created_seq":1427518,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d186c0259de960","created_seq":1427421,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c974a0b46cc70007","created_seq":1427426,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b935053d0416cabe","created_seq":1427336,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed1756fe75a1e7a8","created_seq":1427335,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4bc07af263d1d3c","created_seq":1427486,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1db549b1b45e4e6","created_seq":1427396,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a17f01e82dd1be9e","created_seq":1427529,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab7c75a10faf9aa6","created_seq":1427412,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3789058dcaa0cc20","created_seq":1343039,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,298","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,011","context":"53.5% of 1,330,298 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,717 / 711,877 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,146 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,717","context":"Of 389,717 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,409 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 38,567 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 38,529 active-eligible checks deferred: 38,529 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 388s to 124,126s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,765,723 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2765723,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:29:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1076969,"failed_checks":28,"attempted_checks":234864,"scheduled_due_rooms":1329993,"superseded_after_eligibility":0,"completed_checks":234836,"attempted_late":17878,"eligible_rooms":1329993,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234836,"denominator":1329993},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175551,"denominator":234836}},"3600":{"deferred_checks":3611,"aged_out_unselected":1000939,"failed_checks":83,"attempted_checks":318713,"scheduled_due_rooms":1326697,"superseded_after_eligibility":0,"completed_checks":318630,"attempted_late":3434,"eligible_rooms":1326697,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318630,"denominator":1326697},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252887,"denominator":318630}},"86400":{"deferred_checks":34636,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457204,"scheduled_due_rooms":1246092,"superseded_after_eligibility":30552,"completed_checks":457087,"attempted_late":53,"eligible_rooms":1210260,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457087,"denominator":1210260},"checked_and_quiet":396704,"second_message_fraction":{"numerator":60383,"denominator":457087}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:29:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,765,723","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,836 / 1,329,993 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,878 attempted late · 1,076,969 aged out with no attempt · 59,285 checked and quiet · 175,551 / 234,836 recorded a second message (74.8%)"},"3600":{"value_text":"318,630 / 1,326,697 completed","context":"1-hour stage, since the ledger began · 3,611 deferred · 83 failed · 3,434 attempted late · 1,000,939 aged out with no attempt · 65,743 checked and quiet · 252,887 / 318,630 recorded a second message (79.4%)"},"86400":{"value_text":"457,087 / 1,210,260 completed","context":"24-hour stage, since the ledger began · 34,636 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,704 checked and quiet · 60,383 / 457,087 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"18.87/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 394 samples over 48474s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 394 samples over 48474s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,789","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:29:18Z","ordinal_text":"raw observation 582 of 695"},"series_display":{"rooms":{"value_text":"1,394,712 observed","summary":"At 2026-10-27T06:29:18Z the selected series measured 1,394,712 observed. This is raw observation 582 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:29:18Z — 1,394,712 observed"},"lobby":{"value_text":"124,561,365 messages","summary":"At 2026-10-27T06:29:18Z the selected series measured 124,561,365 messages. This is raw observation 582 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:29:18Z — 124,561,365 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:29:18Z the selected series measured 2,149,113 notes. This is raw observation 582 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:29:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:31:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131305939,"events_last_seq":1428032,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394840,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12789,"frame_id":"ab2866f018b782e0","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"654798f5621170e3","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"671a5383e318509b","success":true},{"id":"269154a5c147514e","success":true},{"id":"68ed868f80456702","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"20db711352f288c4","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f5da415f4668aead","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8421423a201669e7","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"afeb980943f5de51","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48594.0,"samples":395},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48594.0,"samples":395},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948790,"seen_two_ticks":2378257,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12789,"frame_id":"ab2866f018b782e0"},"two_collection_utc_dates":1378816,"two_rooms":434988,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262382,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262382,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948790,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948790,"value_text":"5,948,790","context":"5,948,790 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378257,"value_text":"2,378,257","context":"40.0% of 5,948,790 in the captured observed-signing cohort","width_percent":39.97883603220151},{"key":"two_dates","value":1378816,"value_text":"1,378,816","context":"58.0% of 2,378,257 observed on at least two distinct collection UTC dates","width_percent":23.178091679148196},{"key":"sustained","value":262382,"value_text":"262,382","context":"60.3% of 434,988 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410678474109861}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,790 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330426,"rooms_revisited":712048,"rooms_successfully_revisited":711914,"rooms_with_second_message":389741,"reads_attempted":1032184,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":38679,"attempted_this_tick":38,"deferred_due_to_budget":38641,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38641,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261433,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"64b4cf2f95e3ba20","created_seq":1328590,"stage_seconds":86400,"elapsed_since_creation_seconds":100390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8ac4e0514b30898","created_seq":1325680,"stage_seconds":86400,"elapsed_since_creation_seconds":103239,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc1f3be8d107eddf","created_seq":1307275,"stage_seconds":86400,"elapsed_since_creation_seconds":120953,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"761b2c3c3dca1632","created_seq":1334732,"stage_seconds":86400,"elapsed_since_creation_seconds":94364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8d48f50beb34df6","created_seq":1317607,"stage_seconds":86400,"elapsed_since_creation_seconds":110083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"39a22bb39e93aa21","created_seq":1343002,"stage_seconds":86400,"elapsed_since_creation_seconds":86605,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"befbb7582bf280ed","created_seq":1333313,"stage_seconds":86400,"elapsed_since_creation_seconds":95737,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2605543f3134387","created_seq":1314185,"stage_seconds":86400,"elapsed_since_creation_seconds":113420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c34ba090db0b4398","created_seq":1335278,"stage_seconds":86400,"elapsed_since_creation_seconds":93863,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaab0f9475f11789","created_seq":1308392,"stage_seconds":86400,"elapsed_since_creation_seconds":119357,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e966ba28458ad312","created_seq":1421336,"stage_seconds":3600,"elapsed_since_creation_seconds":6514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d03c8a511329350","created_seq":1320930,"stage_seconds":86400,"elapsed_since_creation_seconds":106949,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d557bb670abafb81","created_seq":1319951,"stage_seconds":86400,"elapsed_since_creation_seconds":107685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46b30e86cc7a5eb7","created_seq":1340123,"stage_seconds":86400,"elapsed_since_creation_seconds":89420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd7fc1b5360903d0","created_seq":1427562,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c34ab1e3c07354a7","created_seq":1422355,"stage_seconds":3600,"elapsed_since_creation_seconds":5548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f23c9b29c77dc8dc","created_seq":1421740,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecebb660d3cccf4c","created_seq":1422949,"stage_seconds":3600,"elapsed_since_creation_seconds":4994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd7d4a94ced8004a","created_seq":1427703,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40d0ffc55524b474","created_seq":1422189,"stage_seconds":3600,"elapsed_since_creation_seconds":5698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e741c75537db6318","created_seq":1423395,"stage_seconds":3600,"elapsed_since_creation_seconds":4567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e6aa2d66b5fdd84","created_seq":1427505,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4573d773e902fedd","created_seq":1421723,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"442040e9cbacb335","created_seq":1422593,"stage_seconds":3600,"elapsed_since_creation_seconds":5328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1a170ec8de51835","created_seq":1421956,"stage_seconds":3600,"elapsed_since_creation_seconds":5931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce19c6f3d252f64d","created_seq":1422290,"stage_seconds":3600,"elapsed_since_creation_seconds":5608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a02bb751a025137","created_seq":1421991,"stage_seconds":3600,"elapsed_since_creation_seconds":5896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f55daf3d59f61bd1","created_seq":1422037,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8831177d5ee56c0c","created_seq":1424226,"stage_seconds":3600,"elapsed_since_creation_seconds":3806,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d98d6c8337284805","created_seq":1427707,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8903ab010a3686be","created_seq":1427436,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7abc5a6c25cef6b2","created_seq":1427665,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837a46d0dee99610","created_seq":1427504,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ae2b2bfa403c1bd","created_seq":1427528,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ddf9414feb0ee87","created_seq":1427463,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c35a6dfe089a832b","created_seq":1427592,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16014d012e02b1d0","created_seq":1427658,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18e58c23098c9823","created_seq":1427637,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,426","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,048","context":"53.5% of 1,330,426 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,741 / 711,914 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,184 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,741","context":"Of 389,741 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,433 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 38,679 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,641 active-eligible checks deferred: 38,641 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 120,953s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,765,938 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2765938,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:31:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1077074,"failed_checks":28,"attempted_checks":234876,"scheduled_due_rooms":1330117,"superseded_after_eligibility":0,"completed_checks":234848,"attempted_late":17878,"eligible_rooms":1330117,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234848,"denominator":1330117},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175563,"denominator":234848}},"3600":{"deferred_checks":3610,"aged_out_unselected":1001049,"failed_checks":83,"attempted_checks":318726,"scheduled_due_rooms":1326819,"superseded_after_eligibility":0,"completed_checks":318643,"attempted_late":3434,"eligible_rooms":1326819,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318643,"denominator":1326819},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252900,"denominator":318643}},"86400":{"deferred_checks":34742,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457217,"scheduled_due_rooms":1246211,"superseded_after_eligibility":30552,"completed_checks":457100,"attempted_late":53,"eligible_rooms":1210379,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457100,"denominator":1210379},"checked_and_quiet":396717,"second_message_fraction":{"numerator":60383,"denominator":457100}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:31:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,765,938","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,848 / 1,330,117 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,878 attempted late · 1,077,074 aged out with no attempt · 59,285 checked and quiet · 175,563 / 234,848 recorded a second message (74.8%)"},"3600":{"value_text":"318,643 / 1,326,819 completed","context":"1-hour stage, since the ledger began · 3,610 deferred · 83 failed · 3,434 attempted late · 1,001,049 aged out with no attempt · 65,743 checked and quiet · 252,900 / 318,643 recorded a second message (79.4%)"},"86400":{"value_text":"457,100 / 1,210,379 completed","context":"24-hour stage, since the ledger began · 34,742 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,717 checked and quiet · 60,383 / 457,100 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 395 samples over 48594s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 395 samples over 48594s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,789","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:31:18Z","ordinal_text":"raw observation 583 of 695"},"series_display":{"rooms":{"value_text":"1,394,840 observed","summary":"At 2026-10-27T06:31:18Z the selected series measured 1,394,840 observed. This is raw observation 583 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:31:18Z — 1,394,840 observed"},"lobby":{"value_text":"124,564,514 messages","summary":"At 2026-10-27T06:31:18Z the selected series measured 124,564,514 messages. This is raw observation 583 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:31:18Z — 124,564,514 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:31:18Z the selected series measured 2,149,113 notes. This is raw observation 583 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:31:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:33:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131308833,"events_last_seq":1428145,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1394953,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12790,"frame_id":"dcd478aa7f2305d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3de41899f1b41289","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"5723ff0349047c27","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"68ed868f80456702","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"20db711352f288c4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c500638feea3685a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"188e048fa82e1020","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"269154a5c147514e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"654798f5621170e3","success":true},{"id":"c529131caddabd80","success":true},{"id":"581cfad605a8914f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a64c211198155e92","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"da2f073e06f78938","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"be8141728da057c6","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"68e34fab26be648f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"10f5780326daafab","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6159bfe04b14b602","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48714.0,"samples":396},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48714.0,"samples":396},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948872,"seen_two_ticks":2378285,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12790,"frame_id":"dcd478aa7f2305d1"},"two_collection_utc_dates":1378841,"two_rooms":434991,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262384,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262384,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948872,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948872,"value_text":"5,948,872","context":"5,948,872 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378285,"value_text":"2,378,285","context":"40.0% of 5,948,872 in the captured observed-signing cohort","width_percent":39.978755636362656},{"key":"two_dates","value":1378841,"value_text":"1,378,841","context":"58.0% of 2,378,285 observed on at least two distinct collection UTC dates","width_percent":23.178192437154472},{"key":"sustained","value":262384,"value_text":"262,384","context":"60.3% of 434,991 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41065129658194}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,872 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330539,"rooms_revisited":712080,"rooms_successfully_revisited":711946,"rooms_with_second_message":389763,"reads_attempted":1032222,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":38768,"attempted_this_tick":38,"deferred_due_to_budget":38730,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38730,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261455,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"5a5507571dec78fa","created_seq":1335008,"stage_seconds":86400,"elapsed_since_creation_seconds":94234,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fedfaad0a420393a","created_seq":1340247,"stage_seconds":86400,"elapsed_since_creation_seconds":89421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"572ecd54a6a4fced","created_seq":1311519,"stage_seconds":86400,"elapsed_since_creation_seconds":116186,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5fb29727542ea38","created_seq":1318722,"stage_seconds":86400,"elapsed_since_creation_seconds":109059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"614091f0f6112f96","created_seq":1326728,"stage_seconds":86400,"elapsed_since_creation_seconds":102311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c127176a333ca3b9","created_seq":1325955,"stage_seconds":86400,"elapsed_since_creation_seconds":103082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71b5f5ec9c59f35d","created_seq":1340661,"stage_seconds":86400,"elapsed_since_creation_seconds":89001,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"386497cf114c870c","created_seq":1330560,"stage_seconds":86400,"elapsed_since_creation_seconds":98532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba2c1166903b2f71","created_seq":1334908,"stage_seconds":86400,"elapsed_since_creation_seconds":94326,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba3afd41dca010bc","created_seq":1306076,"stage_seconds":86400,"elapsed_since_creation_seconds":122880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d44f802749f3c95a","created_seq":1334506,"stage_seconds":86400,"elapsed_since_creation_seconds":94705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04ebce50f1865167","created_seq":1308743,"stage_seconds":86400,"elapsed_since_creation_seconds":119119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3694b69fa333d5af","created_seq":1308878,"stage_seconds":86400,"elapsed_since_creation_seconds":118960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac5f634b6da76349","created_seq":1422778,"stage_seconds":3600,"elapsed_since_creation_seconds":5267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"590e927a2c05fc19","created_seq":1427682,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c13c95c73402603f","created_seq":1422580,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80583bdad8effdcf","created_seq":1420790,"stage_seconds":3600,"elapsed_since_creation_seconds":7178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b82b9f47ff14646f","created_seq":1420825,"stage_seconds":3600,"elapsed_since_creation_seconds":7147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e2c223aef2d33a8","created_seq":1423420,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"205bf6700d726af7","created_seq":1420920,"stage_seconds":3600,"elapsed_since_creation_seconds":7064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"344111f2909f21c9","created_seq":1422858,"stage_seconds":3600,"elapsed_since_creation_seconds":5191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fb43b0703dc4db0","created_seq":1423828,"stage_seconds":3600,"elapsed_since_creation_seconds":4284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64d2dcd518be41d0","created_seq":1424136,"stage_seconds":3600,"elapsed_since_creation_seconds":4012,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b1acb558c9e4341","created_seq":1423652,"stage_seconds":3600,"elapsed_since_creation_seconds":4453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0250a9c5cbb4279","created_seq":1422709,"stage_seconds":3600,"elapsed_since_creation_seconds":5333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d29c44c6e29c5c8","created_seq":1427771,"stage_seconds":300,"elapsed_since_creation_seconds":384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0581f0990eeff40","created_seq":1424056,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c35b68d8caab2296","created_seq":1427634,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de4339954987d943","created_seq":1427766,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"227e3bcdee36a1ea","created_seq":1427756,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e49776e2c2995ea","created_seq":1427725,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8a854094d75ffba","created_seq":1427678,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d85690ffcd0db57","created_seq":1427779,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfd71fc6c2c1aafa","created_seq":1427764,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f660341173cafaea","created_seq":1427590,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a98445affc5b5138","created_seq":1427763,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad89bc737119ef06","created_seq":1427617,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0a3387720699190","created_seq":1427757,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,539","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,080","context":"53.5% of 1,330,539 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,763 / 711,946 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,222 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,763","context":"Of 389,763 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,455 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 38,768 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,730 active-eligible checks deferred: 38,730 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 380s to 122,880s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,766,173 eligible checks have aged out across the three stages since the ledger began. This tick finalized 235 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2766173,"aged_out_finalization":{"finalized_this_tick":235,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:33:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1077184,"failed_checks":28,"attempted_checks":234889,"scheduled_due_rooms":1330235,"superseded_after_eligibility":0,"completed_checks":234861,"attempted_late":17878,"eligible_rooms":1330235,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234861,"denominator":1330235},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175576,"denominator":234861}},"3600":{"deferred_checks":3597,"aged_out_unselected":1001174,"failed_checks":83,"attempted_checks":318738,"scheduled_due_rooms":1326943,"superseded_after_eligibility":0,"completed_checks":318655,"attempted_late":3434,"eligible_rooms":1326943,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318655,"denominator":1326943},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252912,"denominator":318655}},"86400":{"deferred_checks":34849,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457230,"scheduled_due_rooms":1246331,"superseded_after_eligibility":30552,"completed_checks":457113,"attempted_late":53,"eligible_rooms":1210499,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457113,"denominator":1210499},"checked_and_quiet":396730,"second_message_fraction":{"numerator":60383,"denominator":457113}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:33:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,766,173","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,861 / 1,330,235 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,878 attempted late · 1,077,184 aged out with no attempt · 59,285 checked and quiet · 175,576 / 234,861 recorded a second message (74.8%)"},"3600":{"value_text":"318,655 / 1,326,943 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,434 attempted late · 1,001,174 aged out with no attempt · 65,743 checked and quiet · 252,912 / 318,655 recorded a second message (79.4%)"},"86400":{"value_text":"457,113 / 1,210,499 completed","context":"24-hour stage, since the ledger began · 34,849 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,730 checked and quiet · 60,383 / 457,113 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 396 samples over 48714s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 396 samples over 48714s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,790","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:33:18Z","ordinal_text":"raw observation 584 of 695"},"series_display":{"rooms":{"value_text":"1,394,953 observed","summary":"At 2026-10-27T06:33:18Z the selected series measured 1,394,953 observed. This is raw observation 584 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:33:18Z — 1,394,953 observed"},"lobby":{"value_text":"124,567,408 messages","summary":"At 2026-10-27T06:33:18Z the selected series measured 124,567,408 messages. This is raw observation 584 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:33:18Z — 124,567,408 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:33:18Z the selected series measured 2,149,113 notes. This is raw observation 584 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:33:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:35:18Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131311978,"events_last_seq":1428279,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395087,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12790,"frame_id":"dcd478aa7f2305d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"ef8a268271277744","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"0feae16d55365acf","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c33661db5050323","success":true},{"id":"40e543ef02772904","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"8421423a201669e7","success":true},{"id":"8b133a3868993176","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"38bf5e46de201681","success":true},{"id":"143e7507552ac79e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"2c6303b880373903","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"6f275596f834c93e","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"61a20440ce17c852","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"af62880036904c7a","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"aceeea80885b264e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2449540a9488ce55","success":true},{"id":"f7872114a9016400","success":true},{"id":"468def247d517f1a","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"014d9014c0f198b3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10992341401482573,"trailing_window":{"seconds":48834.0,"samples":397},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.8442478600974731,"trailing_window":{"seconds":48834.0,"samples":397},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5948946,"seen_two_ticks":2378356,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12790,"frame_id":"dcd478aa7f2305d1"},"two_collection_utc_dates":1378879,"two_rooms":435001,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262390,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262390,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5948946,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5948946,"value_text":"5,948,946","context":"5,948,946 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378356,"value_text":"2,378,356","context":"40.0% of 5,948,946 in the captured observed-signing cohort","width_percent":39.979451822221954},{"key":"two_dates","value":1378879,"value_text":"1,378,879","context":"58.0% of 2,378,356 observed on at least two distinct collection UTC dates","width_percent":23.17854288810152},{"key":"sustained","value":262390,"value_text":"262,390","context":"60.3% of 435,001 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410697289906481}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,948,946 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330673,"rooms_revisited":712113,"rooms_successfully_revisited":711979,"rooms_with_second_message":389787,"reads_attempted":1032260,"reads_failed":287,"created_rooms_observed_this_tick":134,"due_this_tick":38874,"attempted_this_tick":38,"deferred_due_to_budget":38836,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38836,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261479,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"15958d74b3f51c29","created_seq":1328899,"stage_seconds":86400,"elapsed_since_creation_seconds":100314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"771f5a772e692124","created_seq":1323121,"stage_seconds":86400,"elapsed_since_creation_seconds":105574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5ee014b91542c00","created_seq":1328967,"stage_seconds":86400,"elapsed_since_creation_seconds":100244,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8d1477dedb0200b","created_seq":1304620,"stage_seconds":86400,"elapsed_since_creation_seconds":124717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b8e3496541e4fc6","created_seq":1331874,"stage_seconds":86400,"elapsed_since_creation_seconds":97380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"287db1884f748677","created_seq":1318805,"stage_seconds":86400,"elapsed_since_creation_seconds":109105,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e9373a471c0d592","created_seq":1329334,"stage_seconds":86400,"elapsed_since_creation_seconds":99887,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0d8f4d61200c99f","created_seq":1335452,"stage_seconds":86400,"elapsed_since_creation_seconds":93947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e861fd43b0fe3e59","created_seq":1303125,"stage_seconds":86400,"elapsed_since_creation_seconds":127455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62ee71134a93f192","created_seq":1325742,"stage_seconds":86400,"elapsed_since_creation_seconds":103406,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37693c451a0f2f80","created_seq":1324918,"stage_seconds":86400,"elapsed_since_creation_seconds":104232,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e9ac6950148133c","created_seq":1341430,"stage_seconds":86400,"elapsed_since_creation_seconds":88386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3cf7ab3e383a5219","created_seq":1422021,"stage_seconds":3600,"elapsed_since_creation_seconds":6102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a69941b7f5bdff2","created_seq":1424106,"stage_seconds":3600,"elapsed_since_creation_seconds":4159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a917de881ab60c0d","created_seq":1421823,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2f098dfff8a821c","created_seq":1422529,"stage_seconds":3600,"elapsed_since_creation_seconds":5624,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92e087e1ee4ba031","created_seq":1421056,"stage_seconds":3600,"elapsed_since_creation_seconds":7054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f833f1a097e6e72","created_seq":1424445,"stage_seconds":3600,"elapsed_since_creation_seconds":3831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77f8cd818edf1e21","created_seq":1422190,"stage_seconds":3600,"elapsed_since_creation_seconds":5938,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edbcc8b4c2219330","created_seq":1427860,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f83791f47354896f","created_seq":1422500,"stage_seconds":3600,"elapsed_since_creation_seconds":5653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1618e94db0233a7d","created_seq":1421713,"stage_seconds":3600,"elapsed_since_creation_seconds":6401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c99f3b583f7101b","created_seq":1423769,"stage_seconds":3600,"elapsed_since_creation_seconds":4465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b8505cb1fed0ed3","created_seq":1421167,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"332013dfb364d3fe","created_seq":1427920,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"994cd1bc16cc3d3d","created_seq":1424607,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e5bfcd6671d6bf6","created_seq":1427744,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d480c5bb79a46e7","created_seq":1421296,"stage_seconds":3600,"elapsed_since_creation_seconds":6814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d883d09cd063adaf","created_seq":1427767,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae92a87d30e09f93","created_seq":1427708,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7da99878fe26b841","created_seq":1427942,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd5a907c5c0664ec","created_seq":1427758,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d89a564ecfc29be","created_seq":1427857,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4c25244c7964d9d","created_seq":1427811,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f341c7e20825c22","created_seq":1427949,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee8264748748228a","created_seq":1427967,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55fd670f0e320de7","created_seq":1427895,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b730a731dd941f2","created_seq":1427662,"stage_seconds":300,"elapsed_since_creation_seconds":622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bdc2bbb0314060c","created_seq":1343216,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,673","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,113","context":"53.5% of 1,330,673 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,787 / 711,979 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,260 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,787","context":"Of 389,787 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,479 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"134 new ledger entries this tick · 38,874 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 38,836 active-eligible checks deferred: 38,836 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 127,455s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,766,402 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2766402,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:35:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1077301,"failed_checks":28,"attempted_checks":234901,"scheduled_due_rooms":1330364,"superseded_after_eligibility":0,"completed_checks":234873,"attempted_late":17879,"eligible_rooms":1330364,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234873,"denominator":1330364},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175588,"denominator":234873}},"3600":{"deferred_checks":3592,"aged_out_unselected":1001286,"failed_checks":83,"attempted_checks":318751,"scheduled_due_rooms":1327063,"superseded_after_eligibility":0,"completed_checks":318668,"attempted_late":3434,"eligible_rooms":1327063,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318668,"denominator":1327063},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252925,"denominator":318668}},"86400":{"deferred_checks":34961,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457242,"scheduled_due_rooms":1246456,"superseded_after_eligibility":30553,"completed_checks":457125,"attempted_late":53,"eligible_rooms":1210624,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457125,"denominator":1210624},"checked_and_quiet":396742,"second_message_fraction":{"numerator":60383,"denominator":457125}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:35:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,766,402","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,873 / 1,330,364 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,879 attempted late · 1,077,301 aged out with no attempt · 59,285 checked and quiet · 175,588 / 234,873 recorded a second message (74.8%)"},"3600":{"value_text":"318,668 / 1,327,063 completed","context":"1-hour stage, since the ledger began · 3,592 deferred · 83 failed · 3,434 attempted late · 1,001,286 aged out with no attempt · 65,743 checked and quiet · 252,925 / 318,668 recorded a second message (79.4%)"},"86400":{"value_text":"457,125 / 1,210,624 completed","context":"24-hour stage, since the ledger began · 34,961 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,742 checked and quiet · 60,383 / 457,125 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":133,"human_or_other":0},"samples":134,"expected":134,"complete":true},"name_signal":{"auto_generated_looking":133,"samples":134,"fraction":0.9925373134328358},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:33:18Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.12/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:33:18Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.60/min observed net change · 397 samples over 48834s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"50.65/min observed net change · 397 samples over 48834s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,790","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:35:18Z","ordinal_text":"raw observation 585 of 695"},"series_display":{"rooms":{"value_text":"1,395,087 observed","summary":"At 2026-10-27T06:35:18Z the selected series measured 1,395,087 observed. This is raw observation 585 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:35:18Z — 1,395,087 observed"},"lobby":{"value_text":"124,570,553 messages","summary":"At 2026-10-27T06:35:18Z the selected series measured 124,570,553 messages. This is raw observation 585 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:35:18Z — 124,570,553 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T06:35:18Z the selected series measured 2,143,745 notes. This is raw observation 585 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:35:18Z — 2,143,745 notes"}}},{"ts":"2026-10-27T06:37:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131314600,"events_last_seq":1428401,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395209,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12790,"frame_id":"dcd478aa7f2305d1","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"afeb980943f5de51","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e58353048d135706","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b4a715a631119a41","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d644065b529c098","success":true},{"id":"f7628385366b02fd","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"ce3872bce2943123","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"1b9779e550806943","success":true},{"id":"65053532256111fc","success":true},{"id":"671a5383e318509b","success":true},{"id":"b361bac85798f165","success":true},{"id":"7032999e2122104b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"783280b3a5448edb","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"9afbce9f24165207","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"fc37595dbb5979b4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":48955.0,"samples":398},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":48955.0,"samples":398},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949036,"seen_two_ticks":2378400,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12790,"frame_id":"dcd478aa7f2305d1"},"two_collection_utc_dates":1378934,"two_rooms":435020,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262397,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262397,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949036,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949036,"value_text":"5,949,036","context":"5,949,036 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378400,"value_text":"2,378,400","context":"40.0% of 5,949,036 in the captured observed-signing cohort","width_percent":39.979586608653904},{"key":"two_dates","value":1378934,"value_text":"1,378,934","context":"58.0% of 2,378,400 observed on at least two distinct collection UTC dates","width_percent":23.17911675101647},{"key":"sustained","value":262397,"value_text":"262,397","context":"60.3% of 435,020 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410748228788664}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,036 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330795,"rooms_revisited":712141,"rooms_successfully_revisited":712007,"rooms_with_second_message":389809,"reads_attempted":1032298,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":38980,"attempted_this_tick":38,"deferred_due_to_budget":38942,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":38942,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261501,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"98383d7a4b189a0b","created_seq":1317926,"stage_seconds":86400,"elapsed_since_creation_seconds":110120,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a1102ed1374d3dd","created_seq":1329427,"stage_seconds":86400,"elapsed_since_creation_seconds":99920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be07f0ed1db124c6","created_seq":1329261,"stage_seconds":86400,"elapsed_since_creation_seconds":100072,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd7854ca55e06495","created_seq":1307055,"stage_seconds":86400,"elapsed_since_creation_seconds":121607,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21b77b4a36881910","created_seq":1422603,"stage_seconds":3600,"elapsed_since_creation_seconds":5670,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"103fd1039374849b","created_seq":1340423,"stage_seconds":86400,"elapsed_since_creation_seconds":89483,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e67f506cce38f367","created_seq":1329774,"stage_seconds":86400,"elapsed_since_creation_seconds":99597,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03d06370aae040c9","created_seq":1338450,"stage_seconds":86400,"elapsed_since_creation_seconds":91327,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b90c15549df5428","created_seq":1329194,"stage_seconds":86400,"elapsed_since_creation_seconds":100137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"68a64343deeeaa5e","created_seq":1319942,"stage_seconds":86400,"elapsed_since_creation_seconds":108051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aecdec103bbbb03e","created_seq":1336071,"stage_seconds":86400,"elapsed_since_creation_seconds":93465,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b761a122df4a42eb","created_seq":1312339,"stage_seconds":86400,"elapsed_since_creation_seconds":115595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa35ecc2eee4eb4e","created_seq":1328163,"stage_seconds":86400,"elapsed_since_creation_seconds":101202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fdf2a869a08292d","created_seq":1332837,"stage_seconds":86400,"elapsed_since_creation_seconds":96573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04b77705da5c070b","created_seq":1421966,"stage_seconds":3600,"elapsed_since_creation_seconds":6276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e230c9f6d0156c4f","created_seq":1421583,"stage_seconds":3600,"elapsed_since_creation_seconds":6634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"837ded542643b50b","created_seq":1421983,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6a45d62adf001d5","created_seq":1424001,"stage_seconds":3600,"elapsed_since_creation_seconds":4368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38980040c780bd12","created_seq":1423119,"stage_seconds":3600,"elapsed_since_creation_seconds":5189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b18f2d795b8fe68e","created_seq":1421554,"stage_seconds":3600,"elapsed_since_creation_seconds":6666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2b490d9686c545","created_seq":1424274,"stage_seconds":3600,"elapsed_since_creation_seconds":4119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3752484ab6f6cec0","created_seq":1423277,"stage_seconds":3600,"elapsed_since_creation_seconds":5037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6d158ee66266abf","created_seq":1428087,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"968901f92480fda2","created_seq":1427804,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2deffb5df3993f37","created_seq":1424294,"stage_seconds":3600,"elapsed_since_creation_seconds":4105,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce794d15cd9017f1","created_seq":1421672,"stage_seconds":3600,"elapsed_since_creation_seconds":6559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"018d608a37ef438a","created_seq":1424786,"stage_seconds":3600,"elapsed_since_creation_seconds":3626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c059241974feaba5","created_seq":1422424,"stage_seconds":3600,"elapsed_since_creation_seconds":5854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c6005514956a858","created_seq":1427805,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6f5c479ae2334a8","created_seq":1427845,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2adbaae1d76a0eb","created_seq":1427830,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87f5ff2423fe03da","created_seq":1427858,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9740f3f5f93a9378","created_seq":1427911,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b346bfc5904230d4","created_seq":1427847,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e05415a9802064ab","created_seq":1427846,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34136038db60ec5d","created_seq":1428076,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ac6023aef78745f","created_seq":1427997,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"861e68dad0a57106","created_seq":1427809,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,795","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,141","context":"53.5% of 1,330,795 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,809 / 712,007 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,298 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,809","context":"Of 389,809 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,501 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 38,980 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 38,942 active-eligible checks deferred: 38,942 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 121,607s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,766,619 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2766619,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:37:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1077406,"failed_checks":28,"attempted_checks":234913,"scheduled_due_rooms":1330484,"superseded_after_eligibility":0,"completed_checks":234885,"attempted_late":17879,"eligible_rooms":1330484,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234885,"denominator":1330484},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175600,"denominator":234885}},"3600":{"deferred_checks":3597,"aged_out_unselected":1001398,"failed_checks":83,"attempted_checks":318764,"scheduled_due_rooms":1327193,"superseded_after_eligibility":0,"completed_checks":318681,"attempted_late":3434,"eligible_rooms":1327193,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318681,"denominator":1327193},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252938,"denominator":318681}},"86400":{"deferred_checks":35059,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457255,"scheduled_due_rooms":1246567,"superseded_after_eligibility":30553,"completed_checks":457138,"attempted_late":53,"eligible_rooms":1210735,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457138,"denominator":1210735},"checked_and_quiet":396755,"second_message_fraction":{"numerator":60383,"denominator":457138}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:37:19.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,766,619","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,885 / 1,330,484 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,879 attempted late · 1,077,406 aged out with no attempt · 59,285 checked and quiet · 175,600 / 234,885 recorded a second message (74.8%)"},"3600":{"value_text":"318,681 / 1,327,193 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,434 attempted late · 1,001,398 aged out with no attempt · 65,743 checked and quiet · 252,938 / 318,681 recorded a second message (79.4%)"},"86400":{"value_text":"457,138 / 1,210,735 completed","context":"24-hour stage, since the ledger began · 35,059 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,755 checked and quiet · 60,383 / 457,138 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:33:18Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.12/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:33:18Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 398 samples over 48955s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 398 samples over 48955s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,790","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:37:19Z","ordinal_text":"raw observation 586 of 695"},"series_display":{"rooms":{"value_text":"1,395,209 observed","summary":"At 2026-10-27T06:37:19Z the selected series measured 1,395,209 observed. This is raw observation 586 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:37:19Z — 1,395,209 observed"},"lobby":{"value_text":"124,573,175 messages","summary":"At 2026-10-27T06:37:19Z the selected series measured 124,573,175 messages. This is raw observation 586 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:37:19Z — 124,573,175 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:37:19Z the selected series measured 2,149,113 notes. This is raw observation 586 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:37:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:39:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131317527,"events_last_seq":1428531,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395339,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12791,"frame_id":"f30a216f28dd51b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"269154a5c147514e","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c529131caddabd80","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3f536149aba243c3","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"188e048fa82e1020","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"6f275596f834c93e","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"20db711352f288c4","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"ce3872bce2943123","success":true},{"id":"8b133a3868993176","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"da2f073e06f78938","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"68ed868f80456702","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9afbce9f24165207","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"aceeea80885b264e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"61a20440ce17c852","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"65053532256111fc","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f7872114a9016400","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"c042cc356739cc13","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"1b9779e550806943","success":true},{"id":"fcf93f9ab5fe91ad","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0924369747899159,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.596638655462186,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49074.0,"samples":399},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49074.0,"samples":399},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949127,"seen_two_ticks":2378446,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12791,"frame_id":"f30a216f28dd51b4"},"two_collection_utc_dates":1378978,"two_rooms":435030,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262406,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262406,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949127,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949127,"value_text":"5,949,127","context":"5,949,127 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378446,"value_text":"2,378,446","context":"40.0% of 5,949,127 in the captured observed-signing cohort","width_percent":39.979748289118724},{"key":"two_dates","value":1378978,"value_text":"1,378,978","context":"58.0% of 2,378,446 observed on at least two distinct collection UTC dates","width_percent":23.179501799171543},{"key":"sustained","value":262406,"value_text":"262,406","context":"60.3% of 435,030 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410832043088003}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,127 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1330925,"rooms_revisited":712171,"rooms_successfully_revisited":712037,"rooms_with_second_message":389833,"reads_attempted":1032336,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":39072,"attempted_this_tick":38,"deferred_due_to_budget":39034,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39034,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261525,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"abf6bde8495bafc2","created_seq":1422795,"stage_seconds":3600,"elapsed_since_creation_seconds":5599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf45c3fbdb64af7a","created_seq":1336141,"stage_seconds":86400,"elapsed_since_creation_seconds":93514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2111afc2dd0290ab","created_seq":1325608,"stage_seconds":86400,"elapsed_since_creation_seconds":103793,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7eb2418c9aa1345","created_seq":1424135,"stage_seconds":3600,"elapsed_since_creation_seconds":4364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52d67bdb97e03457","created_seq":1307731,"stage_seconds":86400,"elapsed_since_creation_seconds":120713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0184063ef2da5b6f","created_seq":1310866,"stage_seconds":86400,"elapsed_since_creation_seconds":117256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bb6b07f56555919","created_seq":1334686,"stage_seconds":86400,"elapsed_since_creation_seconds":94891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"462a43038d2bb93f","created_seq":1312824,"stage_seconds":86400,"elapsed_since_creation_seconds":115244,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53ff0a70cb393d76","created_seq":1335687,"stage_seconds":86400,"elapsed_since_creation_seconds":93963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64a1a64f286a83f1","created_seq":1318455,"stage_seconds":86400,"elapsed_since_creation_seconds":109679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"562c1d693f98ec46","created_seq":1329419,"stage_seconds":86400,"elapsed_since_creation_seconds":100051,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e0335c6d247c110","created_seq":1318430,"stage_seconds":86400,"elapsed_since_creation_seconds":109705,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60caa8ae43fc308e","created_seq":1324641,"stage_seconds":86400,"elapsed_since_creation_seconds":104698,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bab6caf1c0870166","created_seq":1331778,"stage_seconds":86400,"elapsed_since_creation_seconds":97721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3aad67c1bdc8d15d","created_seq":1307210,"stage_seconds":86400,"elapsed_since_creation_seconds":121522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41a6805bb72ab45e","created_seq":1428157,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfab20284081c9e0","created_seq":1424611,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aeecc72644343e6b","created_seq":1421245,"stage_seconds":3600,"elapsed_since_creation_seconds":7098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f964c00aa4538b0","created_seq":1421795,"stage_seconds":3600,"elapsed_since_creation_seconds":6559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b7c3ce5b2b9e94","created_seq":1422588,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b76f6d6c3bc78ccc","created_seq":1428046,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa3f3c060d0633a1","created_seq":1421717,"stage_seconds":3600,"elapsed_since_creation_seconds":6638,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c462850789b5ed3a","created_seq":1423352,"stage_seconds":3600,"elapsed_since_creation_seconds":5097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1201b0fbaea511e4","created_seq":1428129,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7630ca6fe4a7260a","created_seq":1424758,"stage_seconds":3600,"elapsed_since_creation_seconds":3770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c485c42274f2c4d8","created_seq":1421564,"stage_seconds":3600,"elapsed_since_creation_seconds":6777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a2fc12818d8216","created_seq":1424714,"stage_seconds":3600,"elapsed_since_creation_seconds":3817,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eb5157993c1e0b4","created_seq":1424270,"stage_seconds":3600,"elapsed_since_creation_seconds":4245,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1cab73aaf848334a","created_seq":1427975,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bb63fca900f0f2f","created_seq":1427918,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41a9d8f118df1cea","created_seq":1427993,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d3c457e18c1bee5","created_seq":1427943,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bf9616d546e78f3","created_seq":1428067,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66b143efee482278","created_seq":1427971,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c7f578903937eb3","created_seq":1427915,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5344133a5706a4bc","created_seq":1428115,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec7b1f0bdc63e500","created_seq":1428158,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f37bef95aa6b42e","created_seq":1428117,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,330,925","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,171","context":"53.5% of 1,330,925 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,833 / 712,037 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,336 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,833","context":"Of 389,833 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,525 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 39,072 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,034 active-eligible checks deferred: 39,034 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 358s to 121,522s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,766,846 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2766846,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:39:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1077514,"failed_checks":28,"attempted_checks":234924,"scheduled_due_rooms":1330598,"superseded_after_eligibility":0,"completed_checks":234896,"attempted_late":17881,"eligible_rooms":1330598,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234896,"denominator":1330598},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175611,"denominator":234896}},"3600":{"deferred_checks":3584,"aged_out_unselected":1001517,"failed_checks":83,"attempted_checks":318776,"scheduled_due_rooms":1327311,"superseded_after_eligibility":0,"completed_checks":318693,"attempted_late":3434,"eligible_rooms":1327311,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318693,"denominator":1327311},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252950,"denominator":318693}},"86400":{"deferred_checks":35171,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457268,"scheduled_due_rooms":1246692,"superseded_after_eligibility":30553,"completed_checks":457151,"attempted_late":53,"eligible_rooms":1210860,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457151,"denominator":1210860},"checked_and_quiet":396768,"second_message_fraction":{"numerator":60383,"denominator":457151}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:39:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,766,846","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,896 / 1,330,598 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,881 attempted late · 1,077,514 aged out with no attempt · 59,285 checked and quiet · 175,611 / 234,896 recorded a second message (74.8%)"},"3600":{"value_text":"318,693 / 1,327,311 completed","context":"1-hour stage, since the ledger began · 3,584 deferred · 83 failed · 3,434 attempted late · 1,001,517 aged out with no attempt · 65,743 checked and quiet · 252,950 / 318,693 recorded a second message (79.4%)"},"86400":{"value_text":"457,151 / 1,210,860 completed","context":"24-hour stage, since the ledger began · 35,171 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,768 checked and quiet · 60,383 / 457,151 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.60/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 399 samples over 49074s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 399 samples over 49074s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,791","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:39:18Z","ordinal_text":"raw observation 587 of 695"},"series_display":{"rooms":{"value_text":"1,395,339 observed","summary":"At 2026-10-27T06:39:18Z the selected series measured 1,395,339 observed. This is raw observation 587 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:39:18Z — 1,395,339 observed"},"lobby":{"value_text":"124,576,102 messages","summary":"At 2026-10-27T06:39:18Z the selected series measured 124,576,102 messages. This is raw observation 587 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:39:18Z — 124,576,102 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:39:18Z the selected series measured 2,149,113 notes. This is raw observation 587 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:39:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:41:18Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131320560,"events_last_seq":1428659,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395467,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12791,"frame_id":"f30a216f28dd51b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"b4a715a631119a41","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"581cfad605a8914f","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"2c33661db5050323","success":true},{"id":"443647441530aa2e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"468def247d517f1a","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"c500638feea3685a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"783280b3a5448edb","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"40e543ef02772904","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"be8141728da057c6","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e58353048d135706","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"671a5383e318509b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"a64c211198155e92","success":true},{"id":"117c2abc22f02435","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"2449540a9488ce55","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"10f5780326daafab","success":true},{"id":"8421423a201669e7","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a0b8213e43198611","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9dfffa393e678161","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"6d644065b529c098","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f5da415f4668aead","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"654798f5621170e3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"924e071ef021aab8","success":true},{"id":"af62880036904c7a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10911899825181932,"trailing_window":{"seconds":49194.0,"samples":400},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.8380696832947108,"trailing_window":{"seconds":49194.0,"samples":400},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949221,"seen_two_ticks":2378481,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12791,"frame_id":"f30a216f28dd51b4"},"two_collection_utc_dates":1379013,"two_rooms":435038,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262411,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262411,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949221,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949221,"value_text":"5,949,221","context":"5,949,221 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378481,"value_text":"2,378,481","context":"40.0% of 5,949,221 in the captured observed-signing cohort","width_percent":39.97970490590281},{"key":"two_dates","value":1379013,"value_text":"1,379,013","context":"58.0% of 2,378,481 observed on at least two distinct collection UTC dates","width_percent":23.179723866368388},{"key":"sustained","value":262411,"value_text":"262,411","context":"60.3% of 435,038 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410846394847325}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,221 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331053,"rooms_revisited":712201,"rooms_successfully_revisited":712067,"rooms_with_second_message":389856,"reads_attempted":1032374,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":39184,"attempted_this_tick":38,"deferred_due_to_budget":39146,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39146,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261548,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"a0b68d94e690bb7e","created_seq":1423799,"stage_seconds":3600,"elapsed_since_creation_seconds":4781,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53f8a3ad6471cae","created_seq":1308578,"stage_seconds":86400,"elapsed_since_creation_seconds":119753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1eab65ae75d27c98","created_seq":1313273,"stage_seconds":86400,"elapsed_since_creation_seconds":114911,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eb1e71b5eb22226","created_seq":1316116,"stage_seconds":86400,"elapsed_since_creation_seconds":112088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f1fe49222752d2d1","created_seq":1337506,"stage_seconds":86400,"elapsed_since_creation_seconds":92370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7acf58f54d8395a","created_seq":1318402,"stage_seconds":86400,"elapsed_since_creation_seconds":109852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8ca1df3b04026f0","created_seq":1423928,"stage_seconds":3600,"elapsed_since_creation_seconds":4668,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b90167d2535efd3b","created_seq":1315696,"stage_seconds":86400,"elapsed_since_creation_seconds":112501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"072db2c2e6768199","created_seq":1316511,"stage_seconds":86400,"elapsed_since_creation_seconds":111717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07b7e31e90885e8e","created_seq":1335971,"stage_seconds":86400,"elapsed_since_creation_seconds":93795,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81774daf563f9c65","created_seq":1310256,"stage_seconds":86400,"elapsed_since_creation_seconds":118050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb01f4b48ca2b9fa","created_seq":1313065,"stage_seconds":86400,"elapsed_since_creation_seconds":115127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a1e700ec8f20c47","created_seq":1315913,"stage_seconds":86400,"elapsed_since_creation_seconds":112285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4b8f4dc7e8c0393","created_seq":1327115,"stage_seconds":86400,"elapsed_since_creation_seconds":102408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f8cf3aacf1d02c4","created_seq":1424019,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84190236492ce8f1","created_seq":1421896,"stage_seconds":3600,"elapsed_since_creation_seconds":6582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256f5bee418d9f09","created_seq":1422451,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"041c9ed42bac0263","created_seq":1425015,"stage_seconds":3600,"elapsed_since_creation_seconds":3637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b27292b6f4d20af","created_seq":1422192,"stage_seconds":3600,"elapsed_since_creation_seconds":6295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9763b3630c6e8df","created_seq":1422351,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0103a98d224fbfb","created_seq":1424897,"stage_seconds":3600,"elapsed_since_creation_seconds":3754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e33f2881501fca9","created_seq":1422989,"stage_seconds":3600,"elapsed_since_creation_seconds":5558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01807150ced1eef9","created_seq":1421897,"stage_seconds":3600,"elapsed_since_creation_seconds":6585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd5ac60b2b10ec40","created_seq":1424179,"stage_seconds":3600,"elapsed_since_creation_seconds":4454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62bdde333022775f","created_seq":1422700,"stage_seconds":3600,"elapsed_since_creation_seconds":5820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f713fcb89fa1aa62","created_seq":1428092,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"894a9c10a40e4061","created_seq":1428161,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"233c9ae4fa944288","created_seq":1428038,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d0a9577047ef145","created_seq":1428280,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a7c6d4b064fcc9","created_seq":1428111,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c269eb8f831998cc","created_seq":1428241,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3793e819bfaf85e","created_seq":1428224,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"900df7e505ea6e08","created_seq":1428254,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2523cd6954da006","created_seq":1428187,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34feb660683fd22e","created_seq":1428277,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3fe02cacf0a9293","created_seq":1428134,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80722acef052b921","created_seq":1428211,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a66613b8a3fc30e1","created_seq":1428037,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,053","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,201","context":"53.5% of 1,331,053 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.7%","context":"389,856 / 712,067 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,374 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,856","context":"Of 389,856 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,548 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 39,184 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,146 active-eligible checks deferred: 39,146 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 374s to 119,753s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,767,066 eligible checks have aged out across the three stages since the ledger began. This tick finalized 220 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2767066,"aged_out_finalization":{"finalized_this_tick":220,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:41:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1077630,"failed_checks":28,"attempted_checks":234935,"scheduled_due_rooms":1330729,"superseded_after_eligibility":0,"completed_checks":234907,"attempted_late":17883,"eligible_rooms":1330729,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234907,"denominator":1330729},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175622,"denominator":234907}},"3600":{"deferred_checks":3593,"aged_out_unselected":1001621,"failed_checks":83,"attempted_checks":318789,"scheduled_due_rooms":1327437,"superseded_after_eligibility":0,"completed_checks":318706,"attempted_late":3434,"eligible_rooms":1327437,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318706,"denominator":1327437},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252963,"denominator":318706}},"86400":{"deferred_checks":35272,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457280,"scheduled_due_rooms":1246805,"superseded_after_eligibility":30553,"completed_checks":457163,"attempted_late":53,"eligible_rooms":1210973,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457163,"denominator":1210973},"checked_and_quiet":396780,"second_message_fraction":{"numerator":60383,"denominator":457163}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:41:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,767,066","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,907 / 1,330,729 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,883 attempted late · 1,077,630 aged out with no attempt · 59,285 checked and quiet · 175,622 / 234,907 recorded a second message (74.8%)"},"3600":{"value_text":"318,706 / 1,327,437 completed","context":"1-hour stage, since the ledger began · 3,593 deferred · 83 failed · 3,434 attempted late · 1,001,621 aged out with no attempt · 65,743 checked and quiet · 252,963 / 318,706 recorded a second message (79.4%)"},"86400":{"value_text":"457,163 / 1,210,973 completed","context":"24-hour stage, since the ledger began · 35,272 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,780 checked and quiet · 60,383 / 457,163 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.09/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T06:39:18Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.60/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T06:39:18Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.55/min observed net change · 400 samples over 49194s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"50.28/min observed net change · 400 samples over 49194s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,791","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:41:18Z","ordinal_text":"raw observation 588 of 695"},"series_display":{"rooms":{"value_text":"1,395,467 observed","summary":"At 2026-10-27T06:41:18Z the selected series measured 1,395,467 observed. This is raw observation 588 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:41:18Z — 1,395,467 observed"},"lobby":{"value_text":"124,579,135 messages","summary":"At 2026-10-27T06:41:18Z the selected series measured 124,579,135 messages. This is raw observation 588 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:41:18Z — 124,579,135 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T06:41:18Z the selected series measured 2,143,745 notes. This is raw observation 588 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:41:18Z — 2,143,745 notes"}}},{"ts":"2026-10-27T06:43:18Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131323377,"events_last_seq":1428767,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395575,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12791,"frame_id":"f30a216f28dd51b4","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"26881aca2c29921f","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"2c6303b880373903","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"143e7507552ac79e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ef8a268271277744","success":true},{"id":"7032999e2122104b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"b361bac85798f165","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"5723ff0349047c27","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"68e34fab26be648f","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"bef52652bda6b19e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.475,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1088534696029525,"trailing_window":{"seconds":49314.0,"samples":401},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.8360303362128402,"trailing_window":{"seconds":49314.0,"samples":401},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949337,"seen_two_ticks":2378520,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12791,"frame_id":"f30a216f28dd51b4"},"two_collection_utc_dates":1379053,"two_rooms":435043,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262415,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262415,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949337,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949337,"value_text":"5,949,337","context":"5,949,337 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378520,"value_text":"2,378,520","context":"40.0% of 5,949,337 in the captured observed-signing cohort","width_percent":39.979580918008175},{"key":"two_dates","value":1379053,"value_text":"1,379,053","context":"58.0% of 2,378,520 observed on at least two distinct collection UTC dates","width_percent":23.17994425261168},{"key":"sustained","value":262415,"value_text":"262,415","context":"60.3% of 435,043 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410827626675039}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,337 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331161,"rooms_revisited":712237,"rooms_successfully_revisited":712103,"rooms_with_second_message":389881,"reads_attempted":1032412,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":39345,"attempted_this_tick":38,"deferred_due_to_budget":39307,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39307,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261573,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"fd9e0ebe1c7f876e","created_seq":1330271,"stage_seconds":86400,"elapsed_since_creation_seconds":99418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31d9b2ab6c558cb6","created_seq":1341041,"stage_seconds":86400,"elapsed_since_creation_seconds":89229,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bfaffd1a73922901","created_seq":1321507,"stage_seconds":86400,"elapsed_since_creation_seconds":107227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f695b60869c9d70c","created_seq":1309939,"stage_seconds":86400,"elapsed_since_creation_seconds":118506,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b9a3e32996b1e66","created_seq":1328672,"stage_seconds":86400,"elapsed_since_creation_seconds":101026,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5f734f01d4c6066","created_seq":1333525,"stage_seconds":86400,"elapsed_since_creation_seconds":96247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89d977f9fa980f9c","created_seq":1332845,"stage_seconds":86400,"elapsed_since_creation_seconds":96920,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c428ceef98038825","created_seq":1341782,"stage_seconds":86400,"elapsed_since_creation_seconds":88534,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9fc88ebaba56699a","created_seq":1339739,"stage_seconds":86400,"elapsed_since_creation_seconds":90502,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90d32005316bdce2","created_seq":1423732,"stage_seconds":3600,"elapsed_since_creation_seconds":4969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82373000b7e116f9","created_seq":1333134,"stage_seconds":86400,"elapsed_since_creation_seconds":96645,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb9e2f6e09fccb91","created_seq":1330472,"stage_seconds":86400,"elapsed_since_creation_seconds":99217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7f2a9be4e8f24fa","created_seq":1333755,"stage_seconds":86400,"elapsed_since_creation_seconds":96028,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b56b894b9600bce6","created_seq":1330481,"stage_seconds":86400,"elapsed_since_creation_seconds":99208,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4944f81f13f26935","created_seq":1423092,"stage_seconds":3600,"elapsed_since_creation_seconds":5574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b60ef2d8abaeed71","created_seq":1422390,"stage_seconds":3600,"elapsed_since_creation_seconds":6239,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b22e1c6eea9e6da","created_seq":1423598,"stage_seconds":3600,"elapsed_since_creation_seconds":5104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed8dad31a30b5494","created_seq":1423200,"stage_seconds":3600,"elapsed_since_creation_seconds":5469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55faae15b387c23e","created_seq":1428357,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf16ae72b1a8f8af","created_seq":1421517,"stage_seconds":3600,"elapsed_since_creation_seconds":7061,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac615f880239a75","created_seq":1422916,"stage_seconds":3600,"elapsed_since_creation_seconds":5741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"788fa8f385059602","created_seq":1421656,"stage_seconds":3600,"elapsed_since_creation_seconds":6932,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292bc078a7ebe271","created_seq":1423322,"stage_seconds":3600,"elapsed_since_creation_seconds":5363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a62ad63819bd6e0b","created_seq":1424589,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"986ccb5c74da365e","created_seq":1423586,"stage_seconds":3600,"elapsed_since_creation_seconds":5122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"411cdd207d8058f5","created_seq":1424234,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69e8d0d7d204248d","created_seq":1423573,"stage_seconds":3600,"elapsed_since_creation_seconds":5137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"174be9904e6ca4df","created_seq":1428295,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"823a6a36ba8fa44c","created_seq":1428409,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb1ff5736a1c75a8","created_seq":1428240,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34caca1d588b364d","created_seq":1428330,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e625c505d80c6c4","created_seq":1428205,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2601b3d7abf5a536","created_seq":1428306,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3244ca9147cdc7a7","created_seq":1428358,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4548e52a31f105f0","created_seq":1428235,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36998a935b88f1b5","created_seq":1428381,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9158952077f6034e","created_seq":1428178,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b1ee85163a46ed9","created_seq":1428324,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,161","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,237","context":"53.5% of 1,331,161 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"389,881 / 712,103 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,412 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,881","context":"Of 389,881 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,573 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 39,345 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,307 active-eligible checks deferred: 39,307 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 369s to 118,506s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,767,259 eligible checks have aged out across the three stages since the ledger began. This tick finalized 193 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2767259,"aged_out_finalization":{"finalized_this_tick":193,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:43:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":305,"aged_out_unselected":1077731,"failed_checks":28,"attempted_checks":234947,"scheduled_due_rooms":1330866,"superseded_after_eligibility":0,"completed_checks":234919,"attempted_late":17883,"eligible_rooms":1330866,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234919,"denominator":1330866},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175634,"denominator":234919}},"3600":{"deferred_checks":3619,"aged_out_unselected":1001713,"failed_checks":83,"attempted_checks":318802,"scheduled_due_rooms":1327568,"superseded_after_eligibility":0,"completed_checks":318719,"attempted_late":3434,"eligible_rooms":1327568,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318719,"denominator":1327568},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252976,"denominator":318719}},"86400":{"deferred_checks":35383,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457293,"scheduled_due_rooms":1246929,"superseded_after_eligibility":30553,"completed_checks":457176,"attempted_late":53,"eligible_rooms":1211097,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457176,"denominator":1211097},"checked_and_quiet":396793,"second_message_fraction":{"numerator":60383,"denominator":457176}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:43:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,767,259","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,919 / 1,330,866 completed","context":"5-minute stage, since the ledger began · 305 deferred · 28 failed · 17,883 attempted late · 1,077,731 aged out with no attempt · 59,285 checked and quiet · 175,634 / 234,919 recorded a second message (74.8%)"},"3600":{"value_text":"318,719 / 1,327,568 completed","context":"1-hour stage, since the ledger began · 3,619 deferred · 83 failed · 3,434 attempted late · 1,001,713 aged out with no attempt · 65,743 checked and quiet · 252,976 / 318,719 recorded a second message (79.4%)"},"86400":{"value_text":"457,176 / 1,211,097 completed","context":"24-hour stage, since the ledger began · 35,383 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,793 checked and quiet · 60,383 / 457,176 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.53/min observed net change · 401 samples over 49314s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"50.16/min observed net change · 401 samples over 49314s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,791","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:43:18Z","ordinal_text":"raw observation 589 of 695"},"series_display":{"rooms":{"value_text":"1,395,575 observed","summary":"At 2026-10-27T06:43:18Z the selected series measured 1,395,575 observed. This is raw observation 589 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:43:18Z — 1,395,575 observed"},"lobby":{"value_text":"124,581,952 messages","summary":"At 2026-10-27T06:43:18Z the selected series measured 124,581,952 messages. This is raw observation 589 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:43:18Z — 124,581,952 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T06:43:18Z the selected series measured 2,143,745 notes. This is raw observation 589 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:43:18Z — 2,143,745 notes"}}},{"ts":"2026-10-27T06:45:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131326326,"events_last_seq":1428882,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395690,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12792,"frame_id":"17e20f51065095ae","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"117c2abc22f02435","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f7628385366b02fd","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"2449540a9488ce55","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"1b9779e550806943","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"468def247d517f1a","success":true},{"id":"269154a5c147514e","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"65053532256111fc","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8421423a201669e7","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"a64c211198155e92","success":true},{"id":"266b6c57084093ee","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2c33661db5050323","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"38bf5e46de201681","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9dfffa393e678161","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"af62880036904c7a","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c500638feea3685a","success":true},{"id":"3f536149aba243c3","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"68ed868f80456702","success":true},{"id":"aceeea80885b264e","success":true},{"id":"2c6e181b5982b853","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49434.0,"samples":402},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49434.0,"samples":402},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949425,"seen_two_ticks":2378595,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12792,"frame_id":"17e20f51065095ae"},"two_collection_utc_dates":1379092,"two_rooms":435052,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262422,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262422,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949425,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949425,"value_text":"5,949,425","context":"5,949,425 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378595,"value_text":"2,378,595","context":"40.0% of 5,949,425 in the captured observed-signing cohort","width_percent":39.98025019224547},{"key":"two_dates","value":1379092,"value_text":"1,379,092","context":"58.0% of 2,378,595 observed on at least two distinct collection UTC dates","width_percent":23.18025691558428},{"key":"sustained","value":262422,"value_text":"262,422","context":"60.3% of 435,052 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410880043029368}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,425 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331276,"rooms_revisited":712269,"rooms_successfully_revisited":712135,"rooms_with_second_message":389904,"reads_attempted":1032450,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":39400,"attempted_this_tick":38,"deferred_due_to_budget":39362,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39362,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261596,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"7d2026001803fd44","created_seq":1311074,"stage_seconds":86400,"elapsed_since_creation_seconds":117373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5be6f8875dc0778a","created_seq":1332231,"stage_seconds":86400,"elapsed_since_creation_seconds":97647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79ae19abd014d150","created_seq":1321055,"stage_seconds":86400,"elapsed_since_creation_seconds":107689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90a2d73b291b2141","created_seq":1422272,"stage_seconds":3600,"elapsed_since_creation_seconds":6459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7be5dfda47ac2343","created_seq":1319451,"stage_seconds":86400,"elapsed_since_creation_seconds":109046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37a008f0b13bfeee","created_seq":1315956,"stage_seconds":86400,"elapsed_since_creation_seconds":112488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6db45e8a318abd0d","created_seq":1331482,"stage_seconds":86400,"elapsed_since_creation_seconds":98363,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbed4dea45db730b","created_seq":1428360,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"256cf933cf4af966","created_seq":1316079,"stage_seconds":86400,"elapsed_since_creation_seconds":112367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"538ec1bad194d4b9","created_seq":1320541,"stage_seconds":86400,"elapsed_since_creation_seconds":108078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"720ee1a76ab7dd20","created_seq":1321536,"stage_seconds":86400,"elapsed_since_creation_seconds":107322,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd34e2aef0f54575","created_seq":1324822,"stage_seconds":86400,"elapsed_since_creation_seconds":104917,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba725a69cd10b901","created_seq":1328248,"stage_seconds":86400,"elapsed_since_creation_seconds":101597,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a6662f98075226d","created_seq":1334214,"stage_seconds":86400,"elapsed_since_creation_seconds":95702,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49ad64ac75302e62","created_seq":1325442,"stage_seconds":86400,"elapsed_since_creation_seconds":104299,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ec66d87f2e19a47","created_seq":1421509,"stage_seconds":3600,"elapsed_since_creation_seconds":7192,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"106955b388018ba7","created_seq":1423823,"stage_seconds":3600,"elapsed_since_creation_seconds":5008,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54aa39df6d98d020","created_seq":1423710,"stage_seconds":3600,"elapsed_since_creation_seconds":5111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"494c20efaea15d3f","created_seq":1423662,"stage_seconds":3600,"elapsed_since_creation_seconds":5162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a135dcf123c6f06b","created_seq":1428304,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"579bdb33f85be1f9","created_seq":1425006,"stage_seconds":3600,"elapsed_since_creation_seconds":3891,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae3caacf5a9a04d8","created_seq":1424150,"stage_seconds":3600,"elapsed_since_creation_seconds":4718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44dee508702b51ca","created_seq":1421890,"stage_seconds":3600,"elapsed_since_creation_seconds":6834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"960aa5d9778cf7c5","created_seq":1423257,"stage_seconds":3600,"elapsed_since_creation_seconds":5540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b404a83d8f547b3","created_seq":1422884,"stage_seconds":3600,"elapsed_since_creation_seconds":5893,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de09894319a43956","created_seq":1424213,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d45a170639b69cb","created_seq":1422404,"stage_seconds":3600,"elapsed_since_creation_seconds":6356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf892cfbe5abaa85","created_seq":1428335,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecf0db983e5ca3f5","created_seq":1428401,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ea78027b4cba237","created_seq":1428431,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b97f18fb338991ea","created_seq":1428454,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b6635f3d672069c","created_seq":1428581,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09de7d2211e3fbaf","created_seq":1428578,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba10c370575cb46","created_seq":1428415,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ff3a32f2b79c571","created_seq":1428302,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"befd070869d151ae","created_seq":1428495,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f782e4aaf87721a","created_seq":1428530,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e970edf4245dc77","created_seq":1428481,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,276","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,269","context":"53.5% of 1,331,276 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"389,904 / 712,135 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,450 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,904","context":"Of 389,904 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,596 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 39,400 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,362 active-eligible checks deferred: 39,362 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 117,373s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,767,500 eligible checks have aged out across the three stages since the ledger began. This tick finalized 241 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2767500,"aged_out_finalization":{"finalized_this_tick":241,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:45:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1077850,"failed_checks":28,"attempted_checks":234960,"scheduled_due_rooms":1330987,"superseded_after_eligibility":0,"completed_checks":234932,"attempted_late":17883,"eligible_rooms":1330987,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234932,"denominator":1330987},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175647,"denominator":234932}},"3600":{"deferred_checks":3597,"aged_out_unselected":1001835,"failed_checks":83,"attempted_checks":318814,"scheduled_due_rooms":1327680,"superseded_after_eligibility":0,"completed_checks":318731,"attempted_late":3434,"eligible_rooms":1327680,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318731,"denominator":1327680},"checked_and_quiet":65743,"second_message_fraction":{"numerator":252988,"denominator":318731}},"86400":{"deferred_checks":35471,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457306,"scheduled_due_rooms":1247030,"superseded_after_eligibility":30553,"completed_checks":457189,"attempted_late":53,"eligible_rooms":1211198,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457189,"denominator":1211198},"checked_and_quiet":396806,"second_message_fraction":{"numerator":60383,"denominator":457189}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:45:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,767,500","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,932 / 1,330,987 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,883 attempted late · 1,077,850 aged out with no attempt · 59,285 checked and quiet · 175,647 / 234,932 recorded a second message (74.8%)"},"3600":{"value_text":"318,731 / 1,327,680 completed","context":"1-hour stage, since the ledger began · 3,597 deferred · 83 failed · 3,434 attempted late · 1,001,835 aged out with no attempt · 65,743 checked and quiet · 252,988 / 318,731 recorded a second message (79.4%)"},"86400":{"value_text":"457,189 / 1,211,198 completed","context":"24-hour stage, since the ledger began · 35,471 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,806 checked and quiet · 60,383 / 457,189 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:43:18Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.48/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T06:43:18Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 402 samples over 49434s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 402 samples over 49434s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,792","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:45:18Z","ordinal_text":"raw observation 590 of 695"},"series_display":{"rooms":{"value_text":"1,395,690 observed","summary":"At 2026-10-27T06:45:18Z the selected series measured 1,395,690 observed. This is raw observation 590 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:45:18Z — 1,395,690 observed"},"lobby":{"value_text":"124,584,901 messages","summary":"At 2026-10-27T06:45:18Z the selected series measured 124,584,901 messages. This is raw observation 590 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:45:18Z — 124,584,901 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:45:18Z the selected series measured 2,149,113 notes. This is raw observation 590 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:45:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:47:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131329014,"events_last_seq":1428986,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395794,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12792,"frame_id":"17e20f51065095ae","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"40e543ef02772904","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"6f275596f834c93e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"b4a715a631119a41","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"8b133a3868993176","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"20db711352f288c4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f5da415f4668aead","success":true},{"id":"9afbce9f24165207","success":true},{"id":"671a5383e318509b","success":true},{"id":"7032999e2122104b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"61a20440ce17c852","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"924e071ef021aab8","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6d644065b529c098","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"ef8a268271277744","success":true},{"id":"26881aca2c29921f","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"f7872114a9016400","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"be8141728da057c6","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"443647441530aa2e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"5723ff0349047c27","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"143e7507552ac79e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"6d8bcc83a30e1617","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.4,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49554.0,"samples":403},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49554.0,"samples":403},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949461,"seen_two_ticks":2378619,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12792,"frame_id":"17e20f51065095ae"},"two_collection_utc_dates":1379121,"two_rooms":435063,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262431,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262431,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949461,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949461,"value_text":"5,949,461","context":"5,949,461 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378619,"value_text":"2,378,619","context":"40.0% of 5,949,461 in the captured observed-signing cohort","width_percent":39.98041167090599},{"key":"two_dates","value":1379121,"value_text":"1,379,121","context":"58.0% of 2,378,619 observed on at least two distinct collection UTC dates","width_percent":23.180604091698388},{"key":"sustained","value":262431,"value_text":"262,431","context":"60.3% of 435,063 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411004627141853}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,461 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331380,"rooms_revisited":712299,"rooms_successfully_revisited":712165,"rooms_with_second_message":389927,"reads_attempted":1032488,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":39472,"attempted_this_tick":38,"deferred_due_to_budget":39434,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39434,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261619,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"9b56bedd68b84101","created_seq":1325961,"stage_seconds":86400,"elapsed_since_creation_seconds":103912,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2acd1ec0e2f10509","created_seq":1314150,"stage_seconds":86400,"elapsed_since_creation_seconds":114415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"178dcc24041e9f12","created_seq":1316693,"stage_seconds":86400,"elapsed_since_creation_seconds":111916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"467b7961a22322f4","created_seq":1318164,"stage_seconds":86400,"elapsed_since_creation_seconds":110481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce45d6951c12e5a7","created_seq":1321850,"stage_seconds":86400,"elapsed_since_creation_seconds":107221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77b532281e0ad931","created_seq":1337564,"stage_seconds":86400,"elapsed_since_creation_seconds":92674,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78e733a204bcb42d","created_seq":1330632,"stage_seconds":86400,"elapsed_since_creation_seconds":99295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02cf736efd1a4a4b","created_seq":1336259,"stage_seconds":86400,"elapsed_since_creation_seconds":93895,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e660295861cc3a5","created_seq":1314328,"stage_seconds":86400,"elapsed_since_creation_seconds":114229,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6201851d0ff06160","created_seq":1336158,"stage_seconds":86400,"elapsed_since_creation_seconds":93982,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"632b1c9c84ba6d7e","created_seq":1316529,"stage_seconds":86400,"elapsed_since_creation_seconds":112063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2c6cf429bed42e4","created_seq":1337389,"stage_seconds":86400,"elapsed_since_creation_seconds":92849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58fcef2d3ded5ef2","created_seq":1423943,"stage_seconds":3600,"elapsed_since_creation_seconds":5020,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de66fb6a669b5a9e","created_seq":1424000,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"806c8a2e1fb33853","created_seq":1422849,"stage_seconds":3600,"elapsed_since_creation_seconds":6035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ef4e7a223b1a25a","created_seq":1423606,"stage_seconds":3600,"elapsed_since_creation_seconds":5336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c83298512cdea29e","created_seq":1421622,"stage_seconds":3600,"elapsed_since_creation_seconds":7204,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42bbcc1102e6fb24","created_seq":1422294,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b5ece9f2d7f7878","created_seq":1423275,"stage_seconds":3600,"elapsed_since_creation_seconds":5637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1601205619b1b6c","created_seq":1425058,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96a6680cb9e988d","created_seq":1423716,"stage_seconds":3600,"elapsed_since_creation_seconds":5228,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03dc5e0e86e7afd4","created_seq":1423676,"stage_seconds":3600,"elapsed_since_creation_seconds":5266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7432c4d918fe38e0","created_seq":1424623,"stage_seconds":3600,"elapsed_since_creation_seconds":4377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"350e0b0eeaa7d3ca","created_seq":1423437,"stage_seconds":3600,"elapsed_since_creation_seconds":5493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f409c80626ed6a2","created_seq":1423736,"stage_seconds":3600,"elapsed_since_creation_seconds":5212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aaac6d738a447268","created_seq":1428647,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d02f797f940a811","created_seq":1428542,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dece3ce7d015e5b0","created_seq":1428466,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c4263535cd8900c","created_seq":1428644,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c868829a992918ef","created_seq":1428579,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79255ddf7c76d041","created_seq":1428697,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d7d668caf31395a","created_seq":1428527,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb71c4d0ac6cf73d","created_seq":1428545,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdc5c3d1d5574cf0","created_seq":1428464,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"deeef12322e6db12","created_seq":1428538,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60acedd480999926","created_seq":1428616,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b9bbc0a8206071d","created_seq":1428497,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23db7e0138d8de30","created_seq":1428544,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,380","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,299","context":"53.5% of 1,331,380 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"389,927 / 712,165 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,488 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,927","context":"Of 389,927 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,619 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 39,472 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,434 active-eligible checks deferred: 39,434 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 114,415s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,767,721 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2767721,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:47:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":286,"aged_out_unselected":1077960,"failed_checks":28,"attempted_checks":234973,"scheduled_due_rooms":1331102,"superseded_after_eligibility":0,"completed_checks":234945,"attempted_late":17883,"eligible_rooms":1331102,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234945,"denominator":1331102},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175660,"denominator":234945}},"3600":{"deferred_checks":3589,"aged_out_unselected":1001946,"failed_checks":83,"attempted_checks":318826,"scheduled_due_rooms":1327796,"superseded_after_eligibility":0,"completed_checks":318743,"attempted_late":3435,"eligible_rooms":1327796,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318743,"denominator":1327796},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253000,"denominator":318743}},"86400":{"deferred_checks":35559,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457318,"scheduled_due_rooms":1247130,"superseded_after_eligibility":30553,"completed_checks":457201,"attempted_late":53,"eligible_rooms":1211298,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457201,"denominator":1211298},"checked_and_quiet":396818,"second_message_fraction":{"numerator":60383,"denominator":457201}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:47:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,767,721","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,945 / 1,331,102 completed","context":"5-minute stage, since the ledger began · 286 deferred · 28 failed · 17,883 attempted late · 1,077,960 aged out with no attempt · 59,285 checked and quiet · 175,660 / 234,945 recorded a second message (74.8%)"},"3600":{"value_text":"318,743 / 1,327,796 completed","context":"1-hour stage, since the ledger began · 3,589 deferred · 83 failed · 3,435 attempted late · 1,001,946 aged out with no attempt · 65,743 checked and quiet · 253,000 / 318,743 recorded a second message (79.4%)"},"86400":{"value_text":"457,201 / 1,211,298 completed","context":"24-hour stage, since the ledger began · 35,559 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,818 checked and quiet · 60,383 / 457,201 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.40/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 403 samples over 49554s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 403 samples over 49554s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,792","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:47:18Z","ordinal_text":"raw observation 591 of 695"},"series_display":{"rooms":{"value_text":"1,395,794 observed","summary":"At 2026-10-27T06:47:18Z the selected series measured 1,395,794 observed. This is raw observation 591 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:47:18Z — 1,395,794 observed"},"lobby":{"value_text":"124,587,589 messages","summary":"At 2026-10-27T06:47:18Z the selected series measured 124,587,589 messages. This is raw observation 591 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:47:18Z — 124,587,589 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:47:18Z the selected series measured 2,149,113 notes. This is raw observation 591 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:47:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:49:19Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131331668,"events_last_seq":1429108,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1395916,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12792,"frame_id":"17e20f51065095ae","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"c042cc356739cc13","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"e58353048d135706","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"10f5780326daafab","success":true},{"id":"da2f073e06f78938","success":true},{"id":"68e34fab26be648f","success":true},{"id":"b361bac85798f165","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c529131caddabd80","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2c6303b880373903","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"783280b3a5448edb","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"654798f5621170e3","success":true},{"id":"3af12945109bbcb4","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0082644628099173,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":21.93388429752066,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49675.0,"samples":404},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49675.0,"samples":404},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949516,"seen_two_ticks":2378667,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12792,"frame_id":"17e20f51065095ae"},"two_collection_utc_dates":1379169,"two_rooms":435064,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262432,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262432,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949516,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949516,"value_text":"5,949,516","context":"5,949,516 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378667,"value_text":"2,378,667","context":"40.0% of 5,949,516 in the captured observed-signing cohort","width_percent":39.98084886232762},{"key":"two_dates","value":1379169,"value_text":"1,379,169","context":"58.0% of 2,378,667 observed on at least two distinct collection UTC dates","width_percent":23.181196588092206},{"key":"sustained","value":262432,"value_text":"262,432","context":"60.3% of 435,064 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410980657922426}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,516 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331502,"rooms_revisited":712331,"rooms_successfully_revisited":712197,"rooms_with_second_message":389951,"reads_attempted":1032526,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":39547,"attempted_this_tick":38,"deferred_due_to_budget":39509,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39509,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261643,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"5aa33e93967a4744","created_seq":1335611,"stage_seconds":86400,"elapsed_since_creation_seconds":94633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecc1eb0ddbabb758","created_seq":1340692,"stage_seconds":86400,"elapsed_since_creation_seconds":89931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5bb28bd3d0588b90","created_seq":1422533,"stage_seconds":3600,"elapsed_since_creation_seconds":6453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2edf82c1b1984234","created_seq":1312087,"stage_seconds":86400,"elapsed_since_creation_seconds":116582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efe40b3c1737f3ae","created_seq":1344207,"stage_seconds":86400,"elapsed_since_creation_seconds":86434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"894aca5c3b7628aa","created_seq":1327808,"stage_seconds":86400,"elapsed_since_creation_seconds":102245,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c4aeb681f04ced1","created_seq":1332414,"stage_seconds":86400,"elapsed_since_creation_seconds":97722,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c090d91ff843f850","created_seq":1331602,"stage_seconds":86400,"elapsed_since_creation_seconds":98486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"907bd079af4d360e","created_seq":1312190,"stage_seconds":86400,"elapsed_since_creation_seconds":116472,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf72593955ffeb4c","created_seq":1309609,"stage_seconds":86400,"elapsed_since_creation_seconds":119194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3dd64bd57680f035","created_seq":1335041,"stage_seconds":86400,"elapsed_since_creation_seconds":95166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2255491a798469ee","created_seq":1304923,"stage_seconds":86400,"elapsed_since_creation_seconds":125210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca28fb000fce9213","created_seq":1313521,"stage_seconds":86400,"elapsed_since_creation_seconds":115181,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31ed89dc09f583b5","created_seq":1322814,"stage_seconds":86400,"elapsed_since_creation_seconds":106640,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"464891b1fbe75721","created_seq":1428664,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82e34838505ed60f","created_seq":1422694,"stage_seconds":3600,"elapsed_since_creation_seconds":6303,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ecd51c384d0e1e9","created_seq":1423919,"stage_seconds":3600,"elapsed_since_creation_seconds":5163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06116d487ca91bc7","created_seq":1422869,"stage_seconds":3600,"elapsed_since_creation_seconds":6140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"162cdbcac1f05217","created_seq":1424103,"stage_seconds":3600,"elapsed_since_creation_seconds":5002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94706652b8ecce17","created_seq":1425258,"stage_seconds":3600,"elapsed_since_creation_seconds":3884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3186f98bfa0b9a3e","created_seq":1424021,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3923e614087d39","created_seq":1424044,"stage_seconds":3600,"elapsed_since_creation_seconds":5052,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cbf3d9451f3911c","created_seq":1422912,"stage_seconds":3600,"elapsed_since_creation_seconds":6104,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce3c425385f9ce66","created_seq":1422159,"stage_seconds":3600,"elapsed_since_creation_seconds":6808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03e1c860fd488b93","created_seq":1422556,"stage_seconds":3600,"elapsed_since_creation_seconds":6443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a4156fcf8a5e47e","created_seq":1425284,"stage_seconds":3600,"elapsed_since_creation_seconds":3856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85650a09c184ba56","created_seq":1424111,"stage_seconds":3600,"elapsed_since_creation_seconds":4998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ddd4b011777c8e0","created_seq":1428774,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86df64e69011983c","created_seq":1428819,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c59e321c75c39c94","created_seq":1428678,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91a57e9fdbf8924","created_seq":1428667,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4c38747463ed376","created_seq":1428646,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c187d5a7a5a030c5","created_seq":1428813,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541ef8af6cc2561b","created_seq":1428822,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bd50b3517044bf6","created_seq":1428712,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"579b5b14dd1a96e1","created_seq":1428549,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c61d75153154409a","created_seq":1428707,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0f5b5f3a7ba7e04","created_seq":1428701,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,502","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,331","context":"53.5% of 1,331,502 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"389,951 / 712,197 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,526 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,951","context":"Of 389,951 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,643 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 39,547 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,509 active-eligible checks deferred: 39,509 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 125,210s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,767,953 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2767953,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:49:19.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1078080,"failed_checks":28,"attempted_checks":234984,"scheduled_due_rooms":1331222,"superseded_after_eligibility":0,"completed_checks":234956,"attempted_late":17884,"eligible_rooms":1331222,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234956,"denominator":1331222},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175671,"denominator":234956}},"3600":{"deferred_checks":3573,"aged_out_unselected":1002058,"failed_checks":83,"attempted_checks":318839,"scheduled_due_rooms":1327905,"superseded_after_eligibility":0,"completed_checks":318756,"attempted_late":3435,"eligible_rooms":1327905,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318756,"denominator":1327905},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253013,"denominator":318756}},"86400":{"deferred_checks":35662,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457331,"scheduled_due_rooms":1247246,"superseded_after_eligibility":30553,"completed_checks":457214,"attempted_late":53,"eligible_rooms":1211414,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457214,"denominator":1211414},"checked_and_quiet":396831,"second_message_fraction":{"numerator":60383,"denominator":457214}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:49:19.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,767,953","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,956 / 1,331,222 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,884 attempted late · 1,078,080 aged out with no attempt · 59,285 checked and quiet · 175,671 / 234,956 recorded a second message (74.8%)"},"3600":{"value_text":"318,756 / 1,327,905 completed","context":"1-hour stage, since the ledger began · 3,573 deferred · 83 failed · 3,435 attempted late · 1,002,058 aged out with no attempt · 65,743 checked and quiet · 253,013 / 318,756 recorded a second message (79.4%)"},"86400":{"value_text":"457,214 / 1,211,414 completed","context":"24-hour stage, since the ledger began · 35,662 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,831 checked and quiet · 60,383 / 457,214 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"21.93/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 404 samples over 49675s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 404 samples over 49675s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,792","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:49:19Z","ordinal_text":"raw observation 592 of 695"},"series_display":{"rooms":{"value_text":"1,395,916 observed","summary":"At 2026-10-27T06:49:19Z the selected series measured 1,395,916 observed. This is raw observation 592 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:49:19Z — 1,395,916 observed"},"lobby":{"value_text":"124,590,243 messages","summary":"At 2026-10-27T06:49:19Z the selected series measured 124,590,243 messages. This is raw observation 592 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:49:19Z — 124,590,243 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:49:19Z the selected series measured 2,149,113 notes. This is raw observation 592 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:49:19Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:51:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131334530,"events_last_seq":1429225,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396033,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12793,"frame_id":"565749841d3a8ee5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"f7872114a9016400","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"61a20440ce17c852","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"aceeea80885b264e","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"117c2abc22f02435","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"af62880036904c7a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c529131caddabd80","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"26881aca2c29921f","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"f5da415f4668aead","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"654798f5621170e3","success":true},{"id":"8421423a201669e7","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"7032999e2122104b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"581cfad605a8914f","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"40e543ef02772904","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b4a715a631119a41","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c042cc356739cc13","success":true},{"id":"2c33661db5050323","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"10f5780326daafab","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"20db711352f288c4","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"ce3872bce2943123","success":true},{"id":"4c70e030701e3ad5","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9831932773109243,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":24.050420168067227,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49794.0,"samples":405},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49794.0,"samples":405},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949577,"seen_two_ticks":2378701,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12793,"frame_id":"565749841d3a8ee5"},"two_collection_utc_dates":1379203,"two_rooms":435074,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262439,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262439,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949577,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949577,"value_text":"5,949,577","context":"5,949,577 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378701,"value_text":"2,378,701","context":"40.0% of 5,949,577 in the captured observed-signing cohort","width_percent":39.98101041468999},{"key":"two_dates","value":1379203,"value_text":"1,379,203","context":"58.0% of 2,378,701 observed on at least two distinct collection UTC dates","width_percent":23.18153038442901},{"key":"sustained","value":262439,"value_text":"262,439","context":"60.3% of 435,074 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411053088311992}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,577 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331619,"rooms_revisited":712364,"rooms_successfully_revisited":712230,"rooms_with_second_message":389976,"reads_attempted":1032564,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":39628,"attempted_this_tick":38,"deferred_due_to_budget":39590,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39590,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261668,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"0ae89446c4345d38","created_seq":1343163,"stage_seconds":86400,"elapsed_since_creation_seconds":87646,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82c420095bff60cc","created_seq":1319539,"stage_seconds":86400,"elapsed_since_creation_seconds":109311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c95969a04f03453a","created_seq":1327940,"stage_seconds":86400,"elapsed_since_creation_seconds":102235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c657159a67d06ef","created_seq":1316075,"stage_seconds":86400,"elapsed_since_creation_seconds":112729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80b1e754ebeacc34","created_seq":1331538,"stage_seconds":86400,"elapsed_since_creation_seconds":98665,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6fe660a16fd428b1","created_seq":1319179,"stage_seconds":86400,"elapsed_since_creation_seconds":109676,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31aadbce92b261ae","created_seq":1335734,"stage_seconds":86400,"elapsed_since_creation_seconds":94640,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ff717de633e8a3b","created_seq":1307632,"stage_seconds":86400,"elapsed_since_creation_seconds":121614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95578716dbd87fcf","created_seq":1329204,"stage_seconds":86400,"elapsed_since_creation_seconds":100965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00d727bf873fea78","created_seq":1318223,"stage_seconds":86400,"elapsed_since_creation_seconds":110659,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1820da366c5cf25c","created_seq":1307173,"stage_seconds":86400,"elapsed_since_creation_seconds":122288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1adc1e5b8bb4d73","created_seq":1326443,"stage_seconds":86400,"elapsed_since_creation_seconds":103681,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25120ed5cbda9e91","created_seq":1338001,"stage_seconds":86400,"elapsed_since_creation_seconds":92517,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea529a029f94d909","created_seq":1422010,"stage_seconds":3600,"elapsed_since_creation_seconds":7070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78b39179d602d1ec","created_seq":1422711,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fceb35bffcb6c60e","created_seq":1423579,"stage_seconds":3600,"elapsed_since_creation_seconds":5606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e1151d24e6ff92d","created_seq":1423564,"stage_seconds":3600,"elapsed_since_creation_seconds":5619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00257862e3e76254","created_seq":1422923,"stage_seconds":3600,"elapsed_since_creation_seconds":6215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c2a1f573cadaff3","created_seq":1421954,"stage_seconds":3600,"elapsed_since_creation_seconds":7130,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cabd8ae41cf0f4eb","created_seq":1424435,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b11de80bf09ef167","created_seq":1422957,"stage_seconds":3600,"elapsed_since_creation_seconds":6191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71c43d6092ba00ad","created_seq":1425305,"stage_seconds":3600,"elapsed_since_creation_seconds":3951,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ed78c81d6d3edda","created_seq":1423929,"stage_seconds":3600,"elapsed_since_creation_seconds":5277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"309bcab2c6faa460","created_seq":1424861,"stage_seconds":3600,"elapsed_since_creation_seconds":4391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1191e4bc027f6d9c","created_seq":1428717,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"785b639b123a8f19","created_seq":1422269,"stage_seconds":3600,"elapsed_since_creation_seconds":6831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbd897b8ea5e5dcd","created_seq":1428875,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"591a870d42dd1039","created_seq":1428810,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a2277b3c307fc00","created_seq":1428733,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04b928aff2535f8c","created_seq":1428679,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef4a2ef72c4e14e","created_seq":1428871,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03aa0de82d49cf8f","created_seq":1428831,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2227206e36529324","created_seq":1428873,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ccb23d48fbd1123","created_seq":1428895,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46cc9a13db03381f","created_seq":1428724,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16ced14bd933fafb","created_seq":1428931,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a611cec65212fe5","created_seq":1428862,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ff93c03959564ff","created_seq":1428812,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,619","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,364","context":"53.5% of 1,331,619 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"389,976 / 712,230 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,564 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"389,976","context":"Of 389,976 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,668 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 39,628 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,590 active-eligible checks deferred: 39,590 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 122,288s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,768,185 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2768185,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:51:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1078196,"failed_checks":28,"attempted_checks":234997,"scheduled_due_rooms":1331332,"superseded_after_eligibility":0,"completed_checks":234969,"attempted_late":17884,"eligible_rooms":1331332,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234969,"denominator":1331332},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175684,"denominator":234969}},"3600":{"deferred_checks":3565,"aged_out_unselected":1002174,"failed_checks":83,"attempted_checks":318851,"scheduled_due_rooms":1328025,"superseded_after_eligibility":0,"completed_checks":318768,"attempted_late":3435,"eligible_rooms":1328025,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318768,"denominator":1328025},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253025,"denominator":318768}},"86400":{"deferred_checks":35770,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457344,"scheduled_due_rooms":1247367,"superseded_after_eligibility":30553,"completed_checks":457227,"attempted_late":53,"eligible_rooms":1211535,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457227,"denominator":1211535},"checked_and_quiet":396844,"second_message_fraction":{"numerator":60383,"denominator":457227}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:51:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,768,185","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,969 / 1,331,332 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,884 attempted late · 1,078,196 aged out with no attempt · 59,285 checked and quiet · 175,684 / 234,969 recorded a second message (74.8%)"},"3600":{"value_text":"318,768 / 1,328,025 completed","context":"1-hour stage, since the ledger began · 3,565 deferred · 83 failed · 3,435 attempted late · 1,002,174 aged out with no attempt · 65,743 checked and quiet · 253,025 / 318,768 recorded a second message (79.4%)"},"86400":{"value_text":"457,227 / 1,211,535 completed","context":"24-hour stage, since the ledger began · 35,770 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,844 checked and quiet · 60,383 / 457,227 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.99/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"24.05/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 405 samples over 49794s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 405 samples over 49794s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,793","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:51:18Z","ordinal_text":"raw observation 593 of 695"},"series_display":{"rooms":{"value_text":"1,396,033 observed","summary":"At 2026-10-27T06:51:18Z the selected series measured 1,396,033 observed. This is raw observation 593 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:51:18Z — 1,396,033 observed"},"lobby":{"value_text":"124,593,105 messages","summary":"At 2026-10-27T06:51:18Z the selected series measured 124,593,105 messages. This is raw observation 593 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:51:18Z — 124,593,105 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:51:18Z the selected series measured 2,149,113 notes. This is raw observation 593 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:51:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:53:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131337558,"events_last_seq":1429322,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396130,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12793,"frame_id":"565749841d3a8ee5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"443647441530aa2e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"188e048fa82e1020","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"3f536149aba243c3","success":true},{"id":"6d644065b529c098","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"5723ff0349047c27","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"b361bac85798f165","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"2c6303b880373903","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2449540a9488ce55","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"9afbce9f24165207","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"468def247d517f1a","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"ef8a268271277744","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"a64c211198155e92","success":true},{"id":"9dfffa393e678161","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"8b133a3868993176","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"e07421aab7a59ab4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.233333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":49914.0,"samples":406},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":49914.0,"samples":406},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949630,"seen_two_ticks":2378726,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12793,"frame_id":"565749841d3a8ee5"},"two_collection_utc_dates":1379232,"two_rooms":435078,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262443,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262443,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949630,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949630,"value_text":"5,949,630","context":"5,949,630 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378726,"value_text":"2,378,726","context":"40.0% of 5,949,630 in the captured observed-signing cohort","width_percent":39.98107445336937},{"key":"two_dates","value":1379232,"value_text":"1,379,232","context":"58.0% of 2,378,726 observed on at least two distinct collection UTC dates","width_percent":23.18181130591314},{"key":"sustained","value":262443,"value_text":"262,443","context":"60.3% of 435,078 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4110810252066095}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,630 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331716,"rooms_revisited":712401,"rooms_successfully_revisited":712267,"rooms_with_second_message":390002,"reads_attempted":1032602,"reads_failed":287,"created_rooms_observed_this_tick":97,"due_this_tick":39727,"attempted_this_tick":38,"deferred_due_to_budget":39689,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39689,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261694,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"ce5cbe640fc62e77","created_seq":1313786,"stage_seconds":86400,"elapsed_since_creation_seconds":115150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"626296928541bc47","created_seq":1321925,"stage_seconds":86400,"elapsed_since_creation_seconds":107524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aacdc44023b55993","created_seq":1316257,"stage_seconds":86400,"elapsed_since_creation_seconds":112670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d75d3e1c00edde0","created_seq":1327765,"stage_seconds":86400,"elapsed_since_creation_seconds":102523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"954ffdf5c86b33c0","created_seq":1334949,"stage_seconds":86400,"elapsed_since_creation_seconds":95489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2ba2161fd9a75f1","created_seq":1339502,"stage_seconds":86400,"elapsed_since_creation_seconds":91330,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf8cbccd4383542b","created_seq":1315388,"stage_seconds":86400,"elapsed_since_creation_seconds":113512,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07adfa348b4f0230","created_seq":1305890,"stage_seconds":86400,"elapsed_since_creation_seconds":124284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7e7544b4bdc004a","created_seq":1310192,"stage_seconds":86400,"elapsed_since_creation_seconds":118835,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d412e5d26f49926","created_seq":1313799,"stage_seconds":86400,"elapsed_since_creation_seconds":115144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69957c8b4faa45af","created_seq":1315051,"stage_seconds":86400,"elapsed_since_creation_seconds":113842,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1a4e29db4f1b020","created_seq":1305952,"stage_seconds":86400,"elapsed_since_creation_seconds":124216,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"759ce021d4e01dfb","created_seq":1424490,"stage_seconds":3600,"elapsed_since_creation_seconds":4863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d289404679541f84","created_seq":1423195,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d504eb2e3729dc30","created_seq":1422558,"stage_seconds":3600,"elapsed_since_creation_seconds":6678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9393bc56eb50ef97","created_seq":1424394,"stage_seconds":3600,"elapsed_since_creation_seconds":4967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b075bbe6cc76d38","created_seq":1422598,"stage_seconds":3600,"elapsed_since_creation_seconds":6641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b81bd75850ec7b8c","created_seq":1424881,"stage_seconds":3600,"elapsed_since_creation_seconds":4489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"477e638a16ff9916","created_seq":1425173,"stage_seconds":3600,"elapsed_since_creation_seconds":4216,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cac47dcfc56b7ead","created_seq":1425394,"stage_seconds":3600,"elapsed_since_creation_seconds":3982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4a8f714962180cf0","created_seq":1423150,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25028334a775a7c","created_seq":1422865,"stage_seconds":3600,"elapsed_since_creation_seconds":6387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bce74283625c722a","created_seq":1422473,"stage_seconds":3600,"elapsed_since_creation_seconds":6762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8f8fef1fd1993fc","created_seq":1425479,"stage_seconds":3600,"elapsed_since_creation_seconds":3890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70106703e708bc3f","created_seq":1423866,"stage_seconds":3600,"elapsed_since_creation_seconds":5456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a445f1a25f454f","created_seq":1428881,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2f544b1aa54e73f","created_seq":1428776,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54005a1554c9ed6a","created_seq":1428916,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfb28251ff685663","created_seq":1428994,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7f8e9449ba0a633","created_seq":1428802,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2954836e1fc546fb","created_seq":1428942,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"951580278ee2fc57","created_seq":1429044,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2166b56d8b079ba6","created_seq":1429023,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"920a5d3ba9a50d28","created_seq":1428951,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a614d03ae82471d8","created_seq":1428773,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c05535019e2e9277","created_seq":1428866,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5459490fa346592a","created_seq":1428965,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f7ad197eb9f175a","created_seq":1428836,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,716","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,401","context":"53.5% of 1,331,716 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,002 / 712,267 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,602 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,002","context":"Of 390,002 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,694 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"97 new ledger entries this tick · 39,727 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,689 active-eligible checks deferred: 39,689 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 124,284s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,768,390 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2768390,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:53:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1078292,"failed_checks":28,"attempted_checks":235008,"scheduled_due_rooms":1331442,"superseded_after_eligibility":0,"completed_checks":234980,"attempted_late":17886,"eligible_rooms":1331442,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234980,"denominator":1331442},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175695,"denominator":234980}},"3600":{"deferred_checks":3554,"aged_out_unselected":1002283,"failed_checks":83,"attempted_checks":318864,"scheduled_due_rooms":1328136,"superseded_after_eligibility":0,"completed_checks":318781,"attempted_late":3435,"eligible_rooms":1328136,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318781,"denominator":1328136},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253038,"denominator":318781}},"86400":{"deferred_checks":35879,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457356,"scheduled_due_rooms":1247488,"superseded_after_eligibility":30553,"completed_checks":457239,"attempted_late":53,"eligible_rooms":1211656,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457239,"denominator":1211656},"checked_and_quiet":396856,"second_message_fraction":{"numerator":60383,"denominator":457239}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:53:18.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,768,390","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,980 / 1,331,442 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,886 attempted late · 1,078,292 aged out with no attempt · 59,285 checked and quiet · 175,695 / 234,980 recorded a second message (74.8%)"},"3600":{"value_text":"318,781 / 1,328,136 completed","context":"1-hour stage, since the ledger began · 3,554 deferred · 83 failed · 3,435 attempted late · 1,002,283 aged out with no attempt · 65,743 checked and quiet · 253,038 / 318,781 recorded a second message (79.4%)"},"86400":{"value_text":"457,239 / 1,211,656 completed","context":"24-hour stage, since the ledger began · 35,879 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,856 checked and quiet · 60,383 / 457,239 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":96,"human_or_other":1},"samples":97,"expected":97,"complete":true},"name_signal":{"auto_generated_looking":96,"samples":97,"fraction":0.9896907216494846},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"48.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 406 samples over 49914s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 406 samples over 49914s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,793","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:53:18Z","ordinal_text":"raw observation 594 of 695"},"series_display":{"rooms":{"value_text":"1,396,130 observed","summary":"At 2026-10-27T06:53:18Z the selected series measured 1,396,130 observed. This is raw observation 594 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:53:18Z — 1,396,130 observed"},"lobby":{"value_text":"124,596,133 messages","summary":"At 2026-10-27T06:53:18Z the selected series measured 124,596,133 messages. This is raw observation 594 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:53:18Z — 124,596,133 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:53:18Z the selected series measured 2,149,113 notes. This is raw observation 594 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:53:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:55:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131340750,"events_last_seq":1429432,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396240,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12793,"frame_id":"565749841d3a8ee5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"924e071ef021aab8","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"1b9779e550806943","success":true},{"id":"e58353048d135706","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"671a5383e318509b","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"68ed868f80456702","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"be8141728da057c6","success":true},{"id":"f7628385366b02fd","success":true},{"id":"25c813b981503ca9","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"269154a5c147514e","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"65053532256111fc","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c500638feea3685a","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.6,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50034.0,"samples":407},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50034.0,"samples":407},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949677,"seen_two_ticks":2378746,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12793,"frame_id":"565749841d3a8ee5"},"two_collection_utc_dates":1379253,"two_rooms":435081,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262445,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262445,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949677,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949677,"value_text":"5,949,677","context":"5,949,677 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378746,"value_text":"2,378,746","context":"40.0% of 5,949,677 in the captured observed-signing cohort","width_percent":39.981094772035526},{"key":"two_dates","value":1379253,"value_text":"1,379,253","context":"58.0% of 2,378,746 observed on at least two distinct collection UTC dates","width_percent":23.181981139480346},{"key":"sustained","value":262445,"value_text":"262,445","context":"60.3% of 435,081 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411079794751884}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,677 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331826,"rooms_revisited":712435,"rooms_successfully_revisited":712301,"rooms_with_second_message":390026,"reads_attempted":1032640,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":39843,"attempted_this_tick":38,"deferred_due_to_budget":39805,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39805,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261718,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"88b7264f0a33210b","created_seq":1313903,"stage_seconds":86400,"elapsed_since_creation_seconds":115145,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de8cf27e63187ab5","created_seq":1310639,"stage_seconds":86400,"elapsed_since_creation_seconds":118484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cacf0dbd7358b5ad","created_seq":1334719,"stage_seconds":86400,"elapsed_since_creation_seconds":95816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"61de6c52ceb6901b","created_seq":1315884,"stage_seconds":86400,"elapsed_since_creation_seconds":113150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8387e712413d24d","created_seq":1321093,"stage_seconds":86400,"elapsed_since_creation_seconds":108257,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9982b31e6cf8cdd5","created_seq":1332733,"stage_seconds":86400,"elapsed_since_creation_seconds":97743,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8807b41910499f8c","created_seq":1317656,"stage_seconds":86400,"elapsed_since_creation_seconds":111482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e1e8344e4c64333","created_seq":1423855,"stage_seconds":3600,"elapsed_since_creation_seconds":5577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec3a299c6843416","created_seq":1342212,"stage_seconds":86400,"elapsed_since_creation_seconds":88841,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4c0a044e7725077","created_seq":1333465,"stage_seconds":86400,"elapsed_since_creation_seconds":97032,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef571387f07160a4","created_seq":1317711,"stage_seconds":86400,"elapsed_since_creation_seconds":111437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78d48dbff424b1b5","created_seq":1422148,"stage_seconds":3600,"elapsed_since_creation_seconds":7173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a70faa56f1e2ba71","created_seq":1331310,"stage_seconds":86400,"elapsed_since_creation_seconds":99127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4b28e416b1fe39f","created_seq":1338938,"stage_seconds":86400,"elapsed_since_creation_seconds":92003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c2c9cae7f313637","created_seq":1422380,"stage_seconds":3600,"elapsed_since_creation_seconds":6966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc40ed97f58825dd","created_seq":1340348,"stage_seconds":86400,"elapsed_since_creation_seconds":90647,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd4c0a2ebd26ff39","created_seq":1423631,"stage_seconds":3600,"elapsed_since_creation_seconds":5794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ece7eb8d7a05d818","created_seq":1424365,"stage_seconds":3600,"elapsed_since_creation_seconds":5112,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e46a9a82360fcef","created_seq":1422617,"stage_seconds":3600,"elapsed_since_creation_seconds":6743,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f96ae218b3fe9613","created_seq":1423746,"stage_seconds":3600,"elapsed_since_creation_seconds":5684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbaeef40f4bb034f","created_seq":1422549,"stage_seconds":3600,"elapsed_since_creation_seconds":6809,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4199367878bfb972","created_seq":1424666,"stage_seconds":3600,"elapsed_since_creation_seconds":4815,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13c467d85cc889b0","created_seq":1425804,"stage_seconds":3600,"elapsed_since_creation_seconds":3669,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"751904bf4a4c757d","created_seq":1423050,"stage_seconds":3600,"elapsed_since_creation_seconds":6345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a6141b7db4b571","created_seq":1422847,"stage_seconds":3600,"elapsed_since_creation_seconds":6522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8310b8bfb4f6dcc","created_seq":1422893,"stage_seconds":3600,"elapsed_since_creation_seconds":6484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7540ef46b31c665c","created_seq":1428929,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3488618d52c5bb06","created_seq":1428985,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14e7000cc5a2a5ec","created_seq":1428957,"stage_seconds":300,"elapsed_since_creation_seconds":533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60f14b82e46102da","created_seq":1429026,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36d337a0603a6cdd","created_seq":1429093,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beedf0e413fef1c8","created_seq":1429047,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5db7b03a9cc804","created_seq":1429090,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e4f44df79ba101e","created_seq":1429084,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d2f0071ee24de2","created_seq":1428978,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dce1f4270c5a559","created_seq":1429154,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01243b6bbfce0e0c","created_seq":1429043,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e349ef790c1e4e69","created_seq":1429009,"stage_seconds":300,"elapsed_since_creation_seconds":481,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,826","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,435","context":"53.5% of 1,331,826 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,026 / 712,301 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,640 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,026","context":"Of 390,026 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,718 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 39,843 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,805 active-eligible checks deferred: 39,805 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 337s to 118,484s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,768,594 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2768594,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T06:55:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":267,"aged_out_unselected":1078390,"failed_checks":28,"attempted_checks":235020,"scheduled_due_rooms":1331563,"superseded_after_eligibility":0,"completed_checks":234992,"attempted_late":17886,"eligible_rooms":1331563,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":234992,"denominator":1331563},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175707,"denominator":234992}},"3600":{"deferred_checks":3556,"aged_out_unselected":1002389,"failed_checks":83,"attempted_checks":318877,"scheduled_due_rooms":1328257,"superseded_after_eligibility":0,"completed_checks":318794,"attempted_late":3435,"eligible_rooms":1328257,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318794,"denominator":1328257},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253051,"denominator":318794}},"86400":{"deferred_checks":35982,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457369,"scheduled_due_rooms":1247604,"superseded_after_eligibility":30553,"completed_checks":457252,"attempted_late":53,"eligible_rooms":1211772,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457252,"denominator":1211772},"checked_and_quiet":396869,"second_message_fraction":{"numerator":60383,"denominator":457252}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:55:18.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,768,594","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"234,992 / 1,331,563 completed","context":"5-minute stage, since the ledger began · 267 deferred · 28 failed · 17,886 attempted late · 1,078,390 aged out with no attempt · 59,285 checked and quiet · 175,707 / 234,992 recorded a second message (74.8%)"},"3600":{"value_text":"318,794 / 1,328,257 completed","context":"1-hour stage, since the ledger began · 3,556 deferred · 83 failed · 3,435 attempted late · 1,002,389 aged out with no attempt · 65,743 checked and quiet · 253,051 / 318,794 recorded a second message (79.4%)"},"86400":{"value_text":"457,252 / 1,211,772 completed","context":"24-hour stage, since the ledger began · 35,982 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,869 checked and quiet · 60,383 / 457,252 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.60/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 407 samples over 50034s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 407 samples over 50034s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,793","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:55:18Z","ordinal_text":"raw observation 595 of 695"},"series_display":{"rooms":{"value_text":"1,396,240 observed","summary":"At 2026-10-27T06:55:18Z the selected series measured 1,396,240 observed. This is raw observation 595 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:55:18Z — 1,396,240 observed"},"lobby":{"value_text":"124,599,325 messages","summary":"At 2026-10-27T06:55:18Z the selected series measured 124,599,325 messages. This is raw observation 595 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:55:18Z — 124,599,325 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:55:18Z the selected series measured 2,149,113 notes. This is raw observation 595 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:55:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:57:18Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131343957,"events_last_seq":1429554,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396362,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12794,"frame_id":"eb6acc3d29d09d8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"9afbce9f24165207","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"8421423a201669e7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8b133a3868993176","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f5da415f4668aead","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"7032999e2122104b","success":true},{"id":"269154a5c147514e","success":true},{"id":"68ed868f80456702","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"2c33661db5050323","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"924e071ef021aab8","success":true},{"id":"b4a715a631119a41","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"3f536149aba243c3","success":true},{"id":"68e34fab26be648f","success":true},{"id":"1b9779e550806943","success":true},{"id":"da2f073e06f78938","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"654798f5621170e3","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"c500638feea3685a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"be8141728da057c6","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"2c6303b880373903","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"ef8a268271277744","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"61a20440ce17c852","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.725,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50154.0,"samples":408},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50154.0,"samples":408},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949757,"seen_two_ticks":2378816,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12794,"frame_id":"eb6acc3d29d09d8e"},"two_collection_utc_dates":1379306,"two_rooms":435089,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262450,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262450,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949757,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949757,"value_text":"5,949,757","context":"5,949,757 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378816,"value_text":"2,378,816","context":"40.0% of 5,949,757 in the captured observed-signing cohort","width_percent":39.981733707779995},{"key":"two_dates","value":1379306,"value_text":"1,379,306","context":"58.0% of 2,378,816 observed on at least two distinct collection UTC dates","width_percent":23.182560228930356},{"key":"sustained","value":262450,"value_text":"262,450","context":"60.3% of 435,089 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41110452073925}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,757 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1331948,"rooms_revisited":712469,"rooms_successfully_revisited":712335,"rooms_with_second_message":390048,"reads_attempted":1032678,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":39887,"attempted_this_tick":38,"deferred_due_to_budget":39849,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39849,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261740,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"6d3114fe1eb67f83","created_seq":1331306,"stage_seconds":86400,"elapsed_since_creation_seconds":99267,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9df78745503b404f","created_seq":1338558,"stage_seconds":86400,"elapsed_since_creation_seconds":92461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1adec7a5995d63b3","created_seq":1316187,"stage_seconds":86400,"elapsed_since_creation_seconds":113001,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98946f2c9d74dcfa","created_seq":1342405,"stage_seconds":86400,"elapsed_since_creation_seconds":88768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac3678ef5845fc73","created_seq":1331677,"stage_seconds":86400,"elapsed_since_creation_seconds":98909,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5cad674f6535282","created_seq":1311118,"stage_seconds":86400,"elapsed_since_creation_seconds":118065,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5af5c08e08a7b5a","created_seq":1326135,"stage_seconds":86400,"elapsed_since_creation_seconds":104375,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"805ba4627faa5749","created_seq":1328100,"stage_seconds":86400,"elapsed_since_creation_seconds":102478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c68fc8c19f766e97","created_seq":1325782,"stage_seconds":86400,"elapsed_since_creation_seconds":104707,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a2f42d3e38a5c83","created_seq":1319290,"stage_seconds":86400,"elapsed_since_creation_seconds":109952,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17f0f4ffac40c975","created_seq":1310676,"stage_seconds":86400,"elapsed_since_creation_seconds":118582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76cfeb7df88f5bbc","created_seq":1325560,"stage_seconds":86400,"elapsed_since_creation_seconds":104942,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34b790efcd23bf0d","created_seq":1337539,"stage_seconds":86400,"elapsed_since_creation_seconds":93323,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78878f7a2716d238","created_seq":1423911,"stage_seconds":3600,"elapsed_since_creation_seconds":5664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"147b1997b3e91d62","created_seq":1423402,"stage_seconds":3600,"elapsed_since_creation_seconds":6137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35eb3d31635265e8","created_seq":1423105,"stage_seconds":3600,"elapsed_since_creation_seconds":6421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"466f3f523e834da0","created_seq":1425735,"stage_seconds":3600,"elapsed_since_creation_seconds":3879,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efe0fbcafedc4c65","created_seq":1422613,"stage_seconds":3600,"elapsed_since_creation_seconds":6885,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc8da7d6135f5066","created_seq":1422928,"stage_seconds":3600,"elapsed_since_creation_seconds":6589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26652fb12c1c5210","created_seq":1423869,"stage_seconds":3600,"elapsed_since_creation_seconds":5709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8ac35894df5b8bf","created_seq":1422283,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36235abb417b7c1a","created_seq":1429100,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ac38f0d315579df","created_seq":1423960,"stage_seconds":3600,"elapsed_since_creation_seconds":5629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1dcd989786b515e","created_seq":1425698,"stage_seconds":3600,"elapsed_since_creation_seconds":3933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b33aa1c68a43b2c1","created_seq":1428988,"stage_seconds":300,"elapsed_since_creation_seconds":630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"891effd7a9ae8bdf","created_seq":1423414,"stage_seconds":3600,"elapsed_since_creation_seconds":6132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"381777ab7502c556","created_seq":1424909,"stage_seconds":3600,"elapsed_since_creation_seconds":4723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21c7c4a3b60250f1","created_seq":1429186,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec3df75bffdec37","created_seq":1429234,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ea218cc3bc80e27","created_seq":1429194,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c3fbca6fe20159b","created_seq":1429072,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"923aa905e6f9e96e","created_seq":1429035,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd5a7c9aa46e0fd8","created_seq":1429218,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f1669e0b0e2aa1","created_seq":1428996,"stage_seconds":300,"elapsed_since_creation_seconds":630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e063133247985a88","created_seq":1429209,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7497a7d245febe2","created_seq":1429213,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51573c11964064c6","created_seq":1429012,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"428e381e0f6b5d09","created_seq":1429122,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,331,948","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,469","context":"53.5% of 1,331,948 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,048 / 712,335 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,678 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,048","context":"Of 390,048 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,740 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 39,887 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,849 active-eligible checks deferred: 39,849 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 382s to 118,582s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,768,798 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2768798,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T06:57:18.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1078484,"failed_checks":28,"attempted_checks":235030,"scheduled_due_rooms":1331666,"superseded_after_eligibility":0,"completed_checks":235002,"attempted_late":17889,"eligible_rooms":1331666,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235002,"denominator":1331666},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175717,"denominator":235002}},"3600":{"deferred_checks":3557,"aged_out_unselected":1002499,"failed_checks":83,"attempted_checks":318889,"scheduled_due_rooms":1328380,"superseded_after_eligibility":0,"completed_checks":318806,"attempted_late":3435,"eligible_rooms":1328380,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318806,"denominator":1328380},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253063,"denominator":318806}},"86400":{"deferred_checks":36029,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457382,"scheduled_due_rooms":1247664,"superseded_after_eligibility":30553,"completed_checks":457265,"attempted_late":53,"eligible_rooms":1211832,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457265,"denominator":1211832},"checked_and_quiet":396882,"second_message_fraction":{"numerator":60383,"denominator":457265}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:57:18.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,768,798","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,002 / 1,331,666 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,889 attempted late · 1,078,484 aged out with no attempt · 59,285 checked and quiet · 175,717 / 235,002 recorded a second message (74.8%)"},"3600":{"value_text":"318,806 / 1,328,380 completed","context":"1-hour stage, since the ledger began · 3,557 deferred · 83 failed · 3,435 attempted late · 1,002,499 aged out with no attempt · 65,743 checked and quiet · 253,063 / 318,806 recorded a second message (79.4%)"},"86400":{"value_text":"457,265 / 1,211,832 completed","context":"24-hour stage, since the ledger began · 36,029 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,882 checked and quiet · 60,383 / 457,265 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 408 samples over 50154s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 408 samples over 50154s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,794","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:57:18Z","ordinal_text":"raw observation 596 of 695"},"series_display":{"rooms":{"value_text":"1,396,362 observed","summary":"At 2026-10-27T06:57:18Z the selected series measured 1,396,362 observed. This is raw observation 596 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:57:18Z — 1,396,362 observed"},"lobby":{"value_text":"124,602,532 messages","summary":"At 2026-10-27T06:57:18Z the selected series measured 124,602,532 messages. This is raw observation 596 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:57:18Z — 124,602,532 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:57:18Z the selected series measured 2,149,113 notes. This is raw observation 596 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:57:18Z — 2,149,113 notes"}}},{"ts":"2026-10-27T06:59:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131347216,"events_last_seq":1429672,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396480,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12794,"frame_id":"eb6acc3d29d09d8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"b361bac85798f165","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"10f5780326daafab","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"20db711352f288c4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"2449540a9488ce55","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"a64c211198155e92","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6d644065b529c098","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e58353048d135706","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9dfffa393e678161","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"ce3872bce2943123","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f7872114a9016400","success":true},{"id":"143e7507552ac79e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"341c92a7b494f637","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"671a5383e318509b","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"aceeea80885b264e","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"26881aca2c29921f","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"af62880036904c7a","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"ed093e150e7aad8d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8489208633093526,"samples":2,"seconds":139.0},"lobby_messages_per_second":{"value":23.446043165467625,"samples":2,"seconds":139.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":139.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":139.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50293.0,"samples":409},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50293.0,"samples":409},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949839,"seen_two_ticks":2378860,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12794,"frame_id":"eb6acc3d29d09d8e"},"two_collection_utc_dates":1379351,"two_rooms":435095,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262455,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262455,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949839,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949839,"value_text":"5,949,839","context":"5,949,839 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378860,"value_text":"2,378,860","context":"40.0% of 5,949,839 in the captured observed-signing cohort","width_percent":39.98192219991163},{"key":"two_dates","value":1379351,"value_text":"1,379,351","context":"58.0% of 2,378,860 observed on at least two distinct collection UTC dates","width_percent":23.182997052525288},{"key":"sustained","value":262455,"value_text":"262,455","context":"60.3% of 435,095 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411127763289057}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,839 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332066,"rooms_revisited":712502,"rooms_successfully_revisited":712368,"rooms_with_second_message":390073,"reads_attempted":1032716,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":39982,"attempted_this_tick":38,"deferred_due_to_budget":39944,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":39944,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261765,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"362a96d4bb2a6794","created_seq":1341963,"stage_seconds":86400,"elapsed_since_creation_seconds":89333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79e274a750dd045d","created_seq":1330050,"stage_seconds":86400,"elapsed_since_creation_seconds":100653,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f2ac89e8a2cb6f1","created_seq":1315047,"stage_seconds":86400,"elapsed_since_creation_seconds":114221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d96fd9e7b9f7e8af","created_seq":1323082,"stage_seconds":86400,"elapsed_since_creation_seconds":107058,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67bd91d7a02a880c","created_seq":1334393,"stage_seconds":86400,"elapsed_since_creation_seconds":96383,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5089ed9e84a48088","created_seq":1340738,"stage_seconds":86400,"elapsed_since_creation_seconds":90508,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d68185caeb7ffd8","created_seq":1328905,"stage_seconds":86400,"elapsed_since_creation_seconds":101768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd280af4a73312dc","created_seq":1305168,"stage_seconds":86400,"elapsed_since_creation_seconds":125549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2217b58eb33428a1","created_seq":1311603,"stage_seconds":86400,"elapsed_since_creation_seconds":117675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"600ea405f8cd3271","created_seq":1424131,"stage_seconds":3600,"elapsed_since_creation_seconds":5592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5e711840d399d2d","created_seq":1424092,"stage_seconds":3600,"elapsed_since_creation_seconds":5623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8bab433eb538363","created_seq":1344226,"stage_seconds":86400,"elapsed_since_creation_seconds":87040,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"669a5b3dce0359e9","created_seq":1316083,"stage_seconds":86400,"elapsed_since_creation_seconds":113223,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7696d41616e9240d","created_seq":1331063,"stage_seconds":86400,"elapsed_since_creation_seconds":99625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cad9afa3f374a8b6","created_seq":1423175,"stage_seconds":3600,"elapsed_since_creation_seconds":6472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9da02c40b868cc52","created_seq":1424720,"stage_seconds":3600,"elapsed_since_creation_seconds":5025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43908d3514c275f2","created_seq":1423389,"stage_seconds":3600,"elapsed_since_creation_seconds":6271,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31610997f86915c6","created_seq":1424381,"stage_seconds":3600,"elapsed_since_creation_seconds":5356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0205c9526227ef6","created_seq":1422724,"stage_seconds":3600,"elapsed_since_creation_seconds":6895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7984afbbc53cb187","created_seq":1424629,"stage_seconds":3600,"elapsed_since_creation_seconds":5107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee41f57c39aa2355","created_seq":1425081,"stage_seconds":3600,"elapsed_since_creation_seconds":4678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6ab9d93a9dd6c7a","created_seq":1424638,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a721f8f8dfbefd4","created_seq":1425213,"stage_seconds":3600,"elapsed_since_creation_seconds":4544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fd5a365d6afc1f2","created_seq":1423219,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0376e3c440e73a15","created_seq":1424182,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa9b0ed58faa609","created_seq":1429188,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2d21603a9acbe9","created_seq":1429189,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"196f6420fbc42080","created_seq":1429169,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d25c049631c970e","created_seq":1429176,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34cf47f7c5ca3c9a","created_seq":1429203,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72fd68c1602a8ca1","created_seq":1429155,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b72e5a6d42cf961","created_seq":1429206,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65fef5064fbd7292","created_seq":1429350,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb4430fc2e002c42","created_seq":1429220,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19782ea0ed1cfd8c","created_seq":1429356,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84c54c2775b836a2","created_seq":1429311,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9bcd53346108cb7","created_seq":1429361,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb9923bab14b153d","created_seq":1429357,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,066","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,502","context":"53.5% of 1,332,066 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,073 / 712,368 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,716 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,073","context":"Of 390,073 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,765 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 39,982 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 39,944 active-eligible checks deferred: 39,944 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 356s to 125,549s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,769,067 eligible checks have aged out across the three stages since the ledger began. This tick finalized 269 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2769067,"aged_out_finalization":{"finalized_this_tick":269,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T06:59:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":240,"aged_out_unselected":1078610,"failed_checks":28,"attempted_checks":235043,"scheduled_due_rooms":1331782,"superseded_after_eligibility":0,"completed_checks":235015,"attempted_late":17889,"eligible_rooms":1331782,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235015,"denominator":1331782},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175730,"denominator":235015}},"3600":{"deferred_checks":3547,"aged_out_unselected":1002642,"failed_checks":83,"attempted_checks":318902,"scheduled_due_rooms":1328526,"superseded_after_eligibility":0,"completed_checks":318819,"attempted_late":3435,"eligible_rooms":1328526,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318819,"denominator":1328526},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253076,"denominator":318819}},"86400":{"deferred_checks":36157,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457394,"scheduled_due_rooms":1247804,"superseded_after_eligibility":30553,"completed_checks":457277,"attempted_late":53,"eligible_rooms":1211972,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457277,"denominator":1211972},"checked_and_quiet":396894,"second_message_fraction":{"numerator":60383,"denominator":457277}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T06:59:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,769,067","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,015 / 1,331,782 completed","context":"5-minute stage, since the ledger began · 240 deferred · 28 failed · 17,889 attempted late · 1,078,610 aged out with no attempt · 59,285 checked and quiet · 175,730 / 235,015 recorded a second message (74.8%)"},"3600":{"value_text":"318,819 / 1,328,526 completed","context":"1-hour stage, since the ledger began · 3,547 deferred · 83 failed · 3,435 attempted late · 1,002,642 aged out with no attempt · 65,743 checked and quiet · 253,076 / 318,819 recorded a second message (79.4%)"},"86400":{"value_text":"457,277 / 1,211,972 completed","context":"24-hour stage, since the ledger began · 36,157 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,894 checked and quiet · 60,383 / 457,277 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"50.94/min","context":"2 samples over 139s"},"lobby_messages_per_second":{"value_text":"23.45/s","context":"2 samples over 139s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 409 samples over 50293s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 409 samples over 50293s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,794","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T06:59:37Z","ordinal_text":"raw observation 597 of 695"},"series_display":{"rooms":{"value_text":"1,396,480 observed","summary":"At 2026-10-27T06:59:37Z the selected series measured 1,396,480 observed. This is raw observation 597 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:59:37Z — 1,396,480 observed"},"lobby":{"value_text":"124,605,791 messages","summary":"At 2026-10-27T06:59:37Z the selected series measured 124,605,791 messages. This is raw observation 597 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:59:37Z — 124,605,791 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T06:59:37Z the selected series measured 2,149,113 notes. This is raw observation 597 of 695 in the retained raw window.","scrubber_text":"2026-10-27T06:59:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:01:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131350518,"events_last_seq":1429790,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396598,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12794,"frame_id":"eb6acc3d29d09d8e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"40e543ef02772904","success":true},{"id":"581cfad605a8914f","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"c529131caddabd80","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"65053532256111fc","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"117c2abc22f02435","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"443647441530aa2e","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"f7628385366b02fd","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"468def247d517f1a","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"41a71f93e56d5843","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.516666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50413.0,"samples":410},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50413.0,"samples":410},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949907,"seen_two_ticks":2378912,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12794,"frame_id":"eb6acc3d29d09d8e"},"two_collection_utc_dates":1379403,"two_rooms":435096,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262456,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262456,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949907,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949907,"value_text":"5,949,907","context":"5,949,907 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378912,"value_text":"2,378,912","context":"40.0% of 5,949,907 in the captured observed-signing cohort","width_percent":39.98233921975587},{"key":"two_dates","value":1379403,"value_text":"1,379,403","context":"58.0% of 2,378,912 observed on at least two distinct collection UTC dates","width_percent":23.183606063086366},{"key":"sustained","value":262456,"value_text":"262,456","context":"60.3% of 435,096 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411094156597742}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,907 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332184,"rooms_revisited":712534,"rooms_successfully_revisited":712400,"rooms_with_second_message":390097,"reads_attempted":1032754,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":40089,"attempted_this_tick":38,"deferred_due_to_budget":40051,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40051,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261789,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"34f920918853914d","created_seq":1332254,"stage_seconds":86400,"elapsed_since_creation_seconds":98605,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"42e8ccccb0400d12","created_seq":1303737,"stage_seconds":86400,"elapsed_since_creation_seconds":127812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"174e2322b5c8d1df","created_seq":1331512,"stage_seconds":86400,"elapsed_since_creation_seconds":99310,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d70dd5a63bc6d6c9","created_seq":1422632,"stage_seconds":3600,"elapsed_since_creation_seconds":7100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac76434363b423d","created_seq":1334036,"stage_seconds":86400,"elapsed_since_creation_seconds":96845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8fa990272e63ea8","created_seq":1311465,"stage_seconds":86400,"elapsed_since_creation_seconds":117942,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bfd1fe5f11e5866","created_seq":1333788,"stage_seconds":86400,"elapsed_since_creation_seconds":97095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f81d253e331fa869","created_seq":1307766,"stage_seconds":86400,"elapsed_since_creation_seconds":121997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59aba55a8c7c9113","created_seq":1423344,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f39d60660f2820b1","created_seq":1319583,"stage_seconds":86400,"elapsed_since_creation_seconds":109882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15bdb996e9e57bc9","created_seq":1343319,"stage_seconds":86400,"elapsed_since_creation_seconds":88113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21676d1351e416b7","created_seq":1341776,"stage_seconds":86400,"elapsed_since_creation_seconds":89642,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df93cb21bf7f6fd6","created_seq":1335194,"stage_seconds":86400,"elapsed_since_creation_seconds":95765,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c40aff2e0d1d4e7","created_seq":1332423,"stage_seconds":86400,"elapsed_since_creation_seconds":98455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ad40f93494a118b","created_seq":1332907,"stage_seconds":86400,"elapsed_since_creation_seconds":97971,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d1c0fe918713319","created_seq":1424051,"stage_seconds":3600,"elapsed_since_creation_seconds":5784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a19052762d2da1d5","created_seq":1423726,"stage_seconds":3600,"elapsed_since_creation_seconds":6078,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93469cae04b23f78","created_seq":1425842,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"488c5bc2ed3879fd","created_seq":1425852,"stage_seconds":3600,"elapsed_since_creation_seconds":4002,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31f85e5c546d54cb","created_seq":1424710,"stage_seconds":3600,"elapsed_since_creation_seconds":5157,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4a4a353caf95b97","created_seq":1422616,"stage_seconds":3600,"elapsed_since_creation_seconds":7124,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f80f187bace92452","created_seq":1423044,"stage_seconds":3600,"elapsed_since_creation_seconds":6727,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb634ab33fa6e5c","created_seq":1423525,"stage_seconds":3600,"elapsed_since_creation_seconds":6272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d86f5acab4e5b24","created_seq":1423458,"stage_seconds":3600,"elapsed_since_creation_seconds":6334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"471342b8231fe44e","created_seq":1423939,"stage_seconds":3600,"elapsed_since_creation_seconds":5888,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4174a29cfc3d356c","created_seq":1425223,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2d6699734569ba9","created_seq":1429483,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"486d60a457eebec7","created_seq":1429418,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc6d10f706677cef","created_seq":1429240,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07ea4587be0f343","created_seq":1429503,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df5671d6d7ee0a49","created_seq":1429441,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8ec67e23e740a48","created_seq":1429419,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6471628cfaa6b9d5","created_seq":1429353,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c538c1bbce065fe5","created_seq":1429458,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d81f628b1f558ec","created_seq":1429334,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74f329a5e9709199","created_seq":1429487,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f984ce36c7566cc","created_seq":1429238,"stage_seconds":300,"elapsed_since_creation_seconds":620,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8663bb106bb2aab9","created_seq":1429281,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,184","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,534","context":"53.5% of 1,332,184 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,097 / 712,400 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,754 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,097","context":"Of 390,097 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,789 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 40,089 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,051 active-eligible checks deferred: 40,051 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 127,812s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,769,270 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2769270,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:01:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1078704,"failed_checks":28,"attempted_checks":235053,"scheduled_due_rooms":1331905,"superseded_after_eligibility":0,"completed_checks":235025,"attempted_late":17891,"eligible_rooms":1331905,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235025,"denominator":1331905},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175740,"denominator":235025}},"3600":{"deferred_checks":3535,"aged_out_unselected":1002751,"failed_checks":83,"attempted_checks":318915,"scheduled_due_rooms":1328636,"superseded_after_eligibility":0,"completed_checks":318832,"attempted_late":3435,"eligible_rooms":1328636,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318832,"denominator":1328636},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253089,"denominator":318832}},"86400":{"deferred_checks":36259,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457407,"scheduled_due_rooms":1247919,"superseded_after_eligibility":30553,"completed_checks":457290,"attempted_late":53,"eligible_rooms":1212087,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457290,"denominator":1212087},"checked_and_quiet":396907,"second_message_fraction":{"numerator":60383,"denominator":457290}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:01:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,769,270","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,025 / 1,331,905 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,891 attempted late · 1,078,704 aged out with no attempt · 59,285 checked and quiet · 175,740 / 235,025 recorded a second message (74.8%)"},"3600":{"value_text":"318,832 / 1,328,636 completed","context":"1-hour stage, since the ledger began · 3,535 deferred · 83 failed · 3,435 attempted late · 1,002,751 aged out with no attempt · 65,743 checked and quiet · 253,089 / 318,832 recorded a second message (79.4%)"},"86400":{"value_text":"457,290 / 1,212,087 completed","context":"24-hour stage, since the ledger began · 36,259 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,907 checked and quiet · 60,383 / 457,290 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.52/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 410 samples over 50413s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 410 samples over 50413s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,794","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:01:37Z","ordinal_text":"raw observation 598 of 695"},"series_display":{"rooms":{"value_text":"1,396,598 observed","summary":"At 2026-10-27T07:01:37Z the selected series measured 1,396,598 observed. This is raw observation 598 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:01:37Z — 1,396,598 observed"},"lobby":{"value_text":"124,609,093 messages","summary":"At 2026-10-27T07:01:37Z the selected series measured 124,609,093 messages. This is raw observation 598 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:01:37Z — 124,609,093 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:01:37Z the selected series measured 2,149,113 notes. This is raw observation 598 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:01:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:03:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131353623,"events_last_seq":1429894,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396702,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12795,"frame_id":"f65b064bbfd19b9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f7872114a9016400","success":true},{"id":"443647441530aa2e","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"e58353048d135706","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"783280b3a5448edb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"117c2abc22f02435","success":true},{"id":"581cfad605a8914f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"b4a715a631119a41","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"c529131caddabd80","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"269154a5c147514e","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"143e7507552ac79e","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"2c33661db5050323","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"68e34fab26be648f","success":true},{"id":"be8141728da057c6","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"f7628385366b02fd","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"9afbce9f24165207","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"341c92a7b494f637","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"38bf5e46de201681","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"7032999e2122104b","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"4112e2e6f15d6f54","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.875,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50533.0,"samples":411},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50533.0,"samples":411},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5949983,"seen_two_ticks":2378939,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12795,"frame_id":"f65b064bbfd19b9e"},"two_collection_utc_dates":1379428,"two_rooms":435098,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262457,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262457,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5949983,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5949983,"value_text":"5,949,983","context":"5,949,983 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378939,"value_text":"2,378,939","context":"40.0% of 5,949,983 in the captured observed-signing cohort","width_percent":39.982282302319184},{"key":"two_dates","value":1379428,"value_text":"1,379,428","context":"58.0% of 2,378,939 observed on at least two distinct collection UTC dates","width_percent":23.183730104775087},{"key":"sustained","value":262457,"value_text":"262,457","context":"60.3% of 435,098 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4110546198199225}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,949,983 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332288,"rooms_revisited":712564,"rooms_successfully_revisited":712430,"rooms_with_second_message":390119,"reads_attempted":1032792,"reads_failed":287,"created_rooms_observed_this_tick":104,"due_this_tick":40176,"attempted_this_tick":38,"deferred_due_to_budget":40138,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40138,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261811,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"888495e701232ac1","created_seq":1308384,"stage_seconds":86400,"elapsed_since_creation_seconds":121302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"054199b5309547ea","created_seq":1323507,"stage_seconds":86400,"elapsed_since_creation_seconds":106985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4b5abb23a3cb4c0f","created_seq":1337255,"stage_seconds":86400,"elapsed_since_creation_seconds":93944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ac71ff3afe37b6a","created_seq":1329432,"stage_seconds":86400,"elapsed_since_creation_seconds":101495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74e55adb6b1c676b","created_seq":1323454,"stage_seconds":86400,"elapsed_since_creation_seconds":107036,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a9332366b8094d7","created_seq":1304269,"stage_seconds":86400,"elapsed_since_creation_seconds":126990,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff878fad8c3e4e36","created_seq":1321962,"stage_seconds":86400,"elapsed_since_creation_seconds":108119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41262d319ee9ee96","created_seq":1317415,"stage_seconds":86400,"elapsed_since_creation_seconds":112204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5d30ae38e0fd90b","created_seq":1328457,"stage_seconds":86400,"elapsed_since_creation_seconds":102486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"807329209fc4baa3","created_seq":1341720,"stage_seconds":86400,"elapsed_since_creation_seconds":89818,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1a57f3f7fe4ae85","created_seq":1335992,"stage_seconds":86400,"elapsed_since_creation_seconds":95119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"235010383039f56d","created_seq":1312953,"stage_seconds":86400,"elapsed_since_creation_seconds":116568,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ff9668770f9ddf2","created_seq":1303825,"stage_seconds":86400,"elapsed_since_creation_seconds":127758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fe9cf5feb2a5594","created_seq":1422755,"stage_seconds":3600,"elapsed_since_creation_seconds":7108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0212d7389106db6d","created_seq":1424175,"stage_seconds":3600,"elapsed_since_creation_seconds":5792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfe40dce4226cac2","created_seq":1424444,"stage_seconds":3600,"elapsed_since_creation_seconds":5531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a696294b7d7674ad","created_seq":1424660,"stage_seconds":3600,"elapsed_since_creation_seconds":5320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f64780f127b6f051","created_seq":1426174,"stage_seconds":3600,"elapsed_since_creation_seconds":3812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9803959f2ef48ec5","created_seq":1423090,"stage_seconds":3600,"elapsed_since_creation_seconds":6801,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70bb0369612bc43f","created_seq":1425958,"stage_seconds":3600,"elapsed_since_creation_seconds":4028,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"271e4e543f257914","created_seq":1425575,"stage_seconds":3600,"elapsed_since_creation_seconds":4407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f52a538e7799511","created_seq":1424302,"stage_seconds":3600,"elapsed_since_creation_seconds":5676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d47bd8a24e45c07","created_seq":1426314,"stage_seconds":3600,"elapsed_since_creation_seconds":3665,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7d17f01b168b73e","created_seq":1429577,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b05b3e4814d3398c","created_seq":1423167,"stage_seconds":3600,"elapsed_since_creation_seconds":6725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c53d2add50a6ba0b","created_seq":1423061,"stage_seconds":3600,"elapsed_since_creation_seconds":6835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0295a0cd29f9819a","created_seq":1429528,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21dd3d5712b3a523","created_seq":1429619,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f882ea02c94814b","created_seq":1429485,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6255dca1a5617cf1","created_seq":1429421,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9903784e42824de3","created_seq":1429355,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"597640184f76154a","created_seq":1429560,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba7ae25a3f76547","created_seq":1429346,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1f546ea0688d1d8","created_seq":1429400,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ff74e43353cc211","created_seq":1429409,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7ec890d45836503","created_seq":1429371,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"400235b3c604eb5b","created_seq":1429553,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36d2b0c49c0ae3fc","created_seq":1429557,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,288","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,564","context":"53.5% of 1,332,288 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,119 / 712,430 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,792 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,119","context":"Of 390,119 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,811 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"104 new ledger entries this tick · 40,176 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,138 active-eligible checks deferred: 40,138 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 127,758s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,769,474 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2769474,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:03:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1078802,"failed_checks":28,"attempted_checks":235064,"scheduled_due_rooms":1332016,"superseded_after_eligibility":0,"completed_checks":235036,"attempted_late":17893,"eligible_rooms":1332016,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235036,"denominator":1332016},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175751,"denominator":235036}},"3600":{"deferred_checks":3534,"aged_out_unselected":1002857,"failed_checks":83,"attempted_checks":318927,"scheduled_due_rooms":1328753,"superseded_after_eligibility":0,"completed_checks":318844,"attempted_late":3435,"eligible_rooms":1328753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318844,"denominator":1328753},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253101,"denominator":318844}},"86400":{"deferred_checks":36347,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457420,"scheduled_due_rooms":1248020,"superseded_after_eligibility":30553,"completed_checks":457303,"attempted_late":53,"eligible_rooms":1212188,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457303,"denominator":1212188},"checked_and_quiet":396920,"second_message_fraction":{"numerator":60383,"denominator":457303}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:03:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,769,474","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,036 / 1,332,016 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,893 attempted late · 1,078,802 aged out with no attempt · 59,285 checked and quiet · 175,751 / 235,036 recorded a second message (74.8%)"},"3600":{"value_text":"318,844 / 1,328,753 completed","context":"1-hour stage, since the ledger began · 3,534 deferred · 83 failed · 3,435 attempted late · 1,002,857 aged out with no attempt · 65,743 checked and quiet · 253,101 / 318,844 recorded a second message (79.4%)"},"86400":{"value_text":"457,303 / 1,212,188 completed","context":"24-hour stage, since the ledger began · 36,347 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,920 checked and quiet · 60,383 / 457,303 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":104,"human_or_other":0},"samples":104,"expected":104,"complete":true},"name_signal":{"auto_generated_looking":104,"samples":104,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.88/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 411 samples over 50533s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 411 samples over 50533s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,795","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:03:37Z","ordinal_text":"raw observation 599 of 695"},"series_display":{"rooms":{"value_text":"1,396,702 observed","summary":"At 2026-10-27T07:03:37Z the selected series measured 1,396,702 observed. This is raw observation 599 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:03:37Z — 1,396,702 observed"},"lobby":{"value_text":"124,612,198 messages","summary":"At 2026-10-27T07:03:37Z the selected series measured 124,612,198 messages. This is raw observation 599 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:03:37Z — 124,612,198 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:03:37Z the selected series measured 2,149,113 notes. This is raw observation 599 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:03:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:05:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131356361,"events_last_seq":1430021,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396829,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12795,"frame_id":"f65b064bbfd19b9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"671a5383e318509b","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2449540a9488ce55","success":true},{"id":"25c813b981503ca9","success":true},{"id":"1b9779e550806943","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"266b6c57084093ee","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"c500638feea3685a","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"0feae16d55365acf","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"26881aca2c29921f","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8421423a201669e7","success":true},{"id":"654798f5621170e3","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2c6303b880373903","success":true},{"id":"ce3872bce2943123","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"65053532256111fc","success":true},{"id":"8b133a3868993176","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"924e071ef021aab8","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"f5da415f4668aead","success":true},{"id":"468def247d517f1a","success":true},{"id":"68ed868f80456702","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"af62880036904c7a","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"20db711352f288c4","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"b361bac85798f165","success":true},{"id":"a64c211198155e92","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"52a1b8cb80c63f33","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.816666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50653.0,"samples":412},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50653.0,"samples":412},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950093,"seen_two_ticks":2378975,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12795,"frame_id":"f65b064bbfd19b9e"},"two_collection_utc_dates":1379464,"two_rooms":435108,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262459,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262459,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950093,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950093,"value_text":"5,950,093","context":"5,950,093 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378975,"value_text":"2,378,975","context":"40.0% of 5,950,093 in the captured observed-signing cohort","width_percent":39.98214817818814},{"key":"two_dates","value":1379464,"value_text":"1,379,464","context":"58.0% of 2,378,975 observed on at least two distinct collection UTC dates","width_percent":23.183906537259166},{"key":"sustained","value":262459,"value_text":"262,459","context":"60.3% of 435,108 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411006685105594}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,093 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332415,"rooms_revisited":712595,"rooms_successfully_revisited":712461,"rooms_with_second_message":390141,"reads_attempted":1032830,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":40269,"attempted_this_tick":38,"deferred_due_to_budget":40231,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40231,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261833,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"83d189695437862e","created_seq":1337396,"stage_seconds":86400,"elapsed_since_creation_seconds":93939,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06f46883be84569e","created_seq":1324482,"stage_seconds":86400,"elapsed_since_creation_seconds":106386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13bb9ab0f2789bed","created_seq":1315009,"stage_seconds":86400,"elapsed_since_creation_seconds":114620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecab6e3d124dcde3","created_seq":1423466,"stage_seconds":3600,"elapsed_since_creation_seconds":6555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b3fc29afb926ecc","created_seq":1426152,"stage_seconds":3600,"elapsed_since_creation_seconds":3948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62cc499eacbff4e8","created_seq":1339221,"stage_seconds":86400,"elapsed_since_creation_seconds":92338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4efab1104742c5e","created_seq":1303260,"stage_seconds":86400,"elapsed_since_creation_seconds":128985,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e606d4d147fb5a91","created_seq":1315737,"stage_seconds":86400,"elapsed_since_creation_seconds":113921,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4f5e760091285cc","created_seq":1342138,"stage_seconds":86400,"elapsed_since_creation_seconds":89527,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b209ae5afc25b71","created_seq":1330361,"stage_seconds":86400,"elapsed_since_creation_seconds":100669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"822214d67b5732ad","created_seq":1314558,"stage_seconds":86400,"elapsed_since_creation_seconds":115084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a97a841b151a36d2","created_seq":1424727,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29ecb199cad7b13a","created_seq":1312150,"stage_seconds":86400,"elapsed_since_creation_seconds":117488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e791c22eecf7550","created_seq":1425437,"stage_seconds":3600,"elapsed_since_creation_seconds":4674,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"334d927d51d8e5d9","created_seq":1338875,"stage_seconds":86400,"elapsed_since_creation_seconds":92684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7924b81e1b31993d","created_seq":1303415,"stage_seconds":86400,"elapsed_since_creation_seconds":128713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64629749561e73ed","created_seq":1425728,"stage_seconds":3600,"elapsed_since_creation_seconds":4369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5151ca2fc0cc27ad","created_seq":1425614,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aff89af916b7913d","created_seq":1423952,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e0573b1b6a984dd","created_seq":1422920,"stage_seconds":3600,"elapsed_since_creation_seconds":7076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a9822c0ce40786c","created_seq":1424035,"stage_seconds":3600,"elapsed_since_creation_seconds":6039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63700443196e86e","created_seq":1423432,"stage_seconds":3600,"elapsed_since_creation_seconds":6596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"191db7587b95adaf","created_seq":1425676,"stage_seconds":3600,"elapsed_since_creation_seconds":4435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5008ecdb447a46e","created_seq":1429617,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c64318f3bd872ebf","created_seq":1424582,"stage_seconds":3600,"elapsed_since_creation_seconds":5524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff3bc34df9a91815","created_seq":1424330,"stage_seconds":3600,"elapsed_since_creation_seconds":5770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ff334843e16c595","created_seq":1429585,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a691a076cc6902a","created_seq":1429506,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39e636576d6c8798","created_seq":1429645,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71e63e435c433eb3","created_seq":1429537,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3860fe78ab98f159","created_seq":1429472,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"37a6f7d19fb7b2a2","created_seq":1429460,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df04fe0b8ba00d96","created_seq":1429486,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"144a357fe172f67f","created_seq":1429591,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18898cb9afdad44c","created_seq":1429454,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"535f5805490487b9","created_seq":1429549,"stage_seconds":300,"elapsed_since_creation_seconds":526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12ce09a57bb6b3fa","created_seq":1429589,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"669c4939833603cc","created_seq":1429646,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,415","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,595","context":"53.5% of 1,332,415 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,141 / 712,461 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,830 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,141","context":"Of 390,141 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,833 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 40,269 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,231 active-eligible checks deferred: 40,231 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 409s to 128,985s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,769,688 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2769688,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:05:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1078898,"failed_checks":28,"attempted_checks":235075,"scheduled_due_rooms":1332124,"superseded_after_eligibility":0,"completed_checks":235047,"attempted_late":17895,"eligible_rooms":1332124,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235047,"denominator":1332124},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175762,"denominator":235047}},"3600":{"deferred_checks":3525,"aged_out_unselected":1002975,"failed_checks":83,"attempted_checks":318940,"scheduled_due_rooms":1328875,"superseded_after_eligibility":0,"completed_checks":318857,"attempted_late":3435,"eligible_rooms":1328875,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318857,"denominator":1328875},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253114,"denominator":318857}},"86400":{"deferred_checks":36450,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457432,"scheduled_due_rooms":1248135,"superseded_after_eligibility":30553,"completed_checks":457315,"attempted_late":53,"eligible_rooms":1212303,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457315,"denominator":1212303},"checked_and_quiet":396932,"second_message_fraction":{"numerator":60383,"denominator":457315}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:05:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,769,688","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,047 / 1,332,124 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,895 attempted late · 1,078,898 aged out with no attempt · 59,285 checked and quiet · 175,762 / 235,047 recorded a second message (74.8%)"},"3600":{"value_text":"318,857 / 1,328,875 completed","context":"1-hour stage, since the ledger began · 3,525 deferred · 83 failed · 3,435 attempted late · 1,002,975 aged out with no attempt · 65,743 checked and quiet · 253,114 / 318,857 recorded a second message (79.4%)"},"86400":{"value_text":"457,315 / 1,212,303 completed","context":"24-hour stage, since the ledger began · 36,450 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,932 checked and quiet · 60,383 / 457,315 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":1,"bare_hex":125,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":127,"fraction":0.984251968503937},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.82/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 412 samples over 50653s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 412 samples over 50653s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,795","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:05:37Z","ordinal_text":"raw observation 600 of 695"},"series_display":{"rooms":{"value_text":"1,396,829 observed","summary":"At 2026-10-27T07:05:37Z the selected series measured 1,396,829 observed. This is raw observation 600 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:05:37Z — 1,396,829 observed"},"lobby":{"value_text":"124,614,936 messages","summary":"At 2026-10-27T07:05:37Z the selected series measured 124,614,936 messages. This is raw observation 600 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:05:37Z — 124,614,936 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:05:37Z the selected series measured 2,149,113 notes. This is raw observation 600 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:05:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:07:37Z","rooms_total":18793,"room_cap":300000,"bytes_stored":1592710411,"notes_total":2483280,"note_cap":16777216,"lobby_last_seq":131359022,"events_last_seq":1430140,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1396948,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12795,"frame_id":"f65b064bbfd19b9e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3de41899f1b41289","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"61a20440ce17c852","success":true},{"id":"6f275596f834c93e","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"5723ff0349047c27","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"40e543ef02772904","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c042cc356739cc13","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"aceeea80885b264e","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"10f5780326daafab","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"6d644065b529c098","success":true},{"id":"ef8a268271277744","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2483280,"cap":16777216,"headroom":14293936,"headroom_fraction":0.851984977722168,"fill_fraction":0.14801502227783203,"trailing_rate":-7.620053965690426,"trailing_window":{"seconds":50773.0,"samples":413},"cap_change":null},"rooms":{"total":18793,"cap":300000,"headroom":281207,"headroom_fraction":0.9373566666666666,"fill_fraction":0.06264333333333333,"trailing_rate":0.03395505485198826,"trailing_window":{"seconds":50773.0,"samples":413},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950135,"seen_two_ticks":2378999,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":18793,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12795,"frame_id":"f65b064bbfd19b9e"},"two_collection_utc_dates":1379491,"two_rooms":435115,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262461,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262461,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950135,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950135,"value_text":"5,950,135","context":"5,950,135 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2378999,"value_text":"2,378,999","context":"40.0% of 5,950,135 in the captured observed-signing cohort","width_percent":39.982269309855994},{"key":"two_dates","value":1379491,"value_text":"1,379,491","context":"58.0% of 2,378,999 observed on at least two distinct collection UTC dates","width_percent":23.18419666108416},{"key":"sustained","value":262461,"value_text":"262,461","context":"60.3% of 435,115 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411009161976997}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 18,793 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,135 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332534,"rooms_revisited":712626,"rooms_successfully_revisited":712492,"rooms_with_second_message":390165,"reads_attempted":1032868,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":40363,"attempted_this_tick":38,"deferred_due_to_budget":40325,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40325,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261857,"other":703,"server":0,"signed_did":127605,"unsigned_did":0},"revisits":[{"id":"8ca4c48bdc9d1466","created_seq":1309044,"stage_seconds":86400,"elapsed_since_creation_seconds":120860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71cb72fa40a15f7b","created_seq":1344475,"stage_seconds":86400,"elapsed_since_creation_seconds":87270,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8ae376082c2c2ef","created_seq":1332344,"stage_seconds":86400,"elapsed_since_creation_seconds":98886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caca0641ef109721","created_seq":1328185,"stage_seconds":86400,"elapsed_since_creation_seconds":102995,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e360d719e6425dfc","created_seq":1309173,"stage_seconds":86400,"elapsed_since_creation_seconds":120731,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2dff32e5532ddec","created_seq":1423354,"stage_seconds":3600,"elapsed_since_creation_seconds":6786,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6879536dbbb4cf34","created_seq":1327049,"stage_seconds":86400,"elapsed_since_creation_seconds":104052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2be74f07fbf187e2","created_seq":1306408,"stage_seconds":86400,"elapsed_since_creation_seconds":124470,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f6165e773f284165","created_seq":1424491,"stage_seconds":3600,"elapsed_since_creation_seconds":5716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4118045c390968","created_seq":1333821,"stage_seconds":86400,"elapsed_since_creation_seconds":97426,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37e9521f5f27df0f","created_seq":1425225,"stage_seconds":3600,"elapsed_since_creation_seconds":5009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70304da72af0f0ce","created_seq":1333797,"stage_seconds":86400,"elapsed_since_creation_seconds":97449,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8409d2fd2084eae5","created_seq":1334878,"stage_seconds":86400,"elapsed_since_creation_seconds":96418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2ba963b3cb46ebc","created_seq":1335754,"stage_seconds":86400,"elapsed_since_creation_seconds":95603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"525a7bc50da1e8c8","created_seq":1425529,"stage_seconds":3600,"elapsed_since_creation_seconds":4689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"833514c577a57a08","created_seq":1425972,"stage_seconds":3600,"elapsed_since_creation_seconds":4248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ae2732b25389f06","created_seq":1329302,"stage_seconds":86400,"elapsed_since_creation_seconds":101861,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5dd26b1166aa7ec3","created_seq":1307295,"stage_seconds":86400,"elapsed_since_creation_seconds":123105,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d61f7e16915bc23d","created_seq":1424147,"stage_seconds":3600,"elapsed_since_creation_seconds":6060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2184456856741ff5","created_seq":1424676,"stage_seconds":3600,"elapsed_since_creation_seconds":5548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac1dc536c52c67d1","created_seq":1423479,"stage_seconds":3600,"elapsed_since_creation_seconds":6673,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55ace6406d94c020","created_seq":1424827,"stage_seconds":3600,"elapsed_since_creation_seconds":5404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0381e3f91d68f5cb","created_seq":1429651,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b48d4b40ac3dcd4","created_seq":1423898,"stage_seconds":3600,"elapsed_since_creation_seconds":6284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c98d78baaf4ccbd8","created_seq":1425055,"stage_seconds":3600,"elapsed_since_creation_seconds":5184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f81d7a13f41965b3","created_seq":1425664,"stage_seconds":3600,"elapsed_since_creation_seconds":4569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d5b7fa2cb679ce8","created_seq":1423373,"stage_seconds":3600,"elapsed_since_creation_seconds":6778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1cd5f8f9b86d9e6","created_seq":1429746,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b20f3c615ab02cc4","created_seq":1429624,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d750278335d37798","created_seq":1429582,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0e05d2927760b9a","created_seq":1429793,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d717a99827199db5","created_seq":1429573,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"362014a4ca6fe977","created_seq":1429801,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd0c64cdf69afa55","created_seq":1429820,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f6f57b8b804f675","created_seq":1429686,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5050fb4d9387980d","created_seq":1429779,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cccb64f46d6a5696","created_seq":1429631,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e6d3f4a26c364f7","created_seq":1429728,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,534","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,626","context":"53.5% of 1,332,534 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,165 / 712,492 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,868 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,165","context":"Of 390,165 rooms known to have a second message: 127,605 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,857 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 40,363 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,325 active-eligible checks deferred: 40,325 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 348s to 124,470s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,769,906 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2769906,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:07:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1079003,"failed_checks":28,"attempted_checks":235085,"scheduled_due_rooms":1332234,"superseded_after_eligibility":0,"completed_checks":235057,"attempted_late":17897,"eligible_rooms":1332234,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235057,"denominator":1332234},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175772,"denominator":235057}},"3600":{"deferred_checks":3510,"aged_out_unselected":1003088,"failed_checks":83,"attempted_checks":318953,"scheduled_due_rooms":1328986,"superseded_after_eligibility":0,"completed_checks":318870,"attempted_late":3435,"eligible_rooms":1328986,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318870,"denominator":1328986},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253127,"denominator":318870}},"86400":{"deferred_checks":36566,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457445,"scheduled_due_rooms":1248264,"superseded_after_eligibility":30553,"completed_checks":457328,"attempted_late":53,"eligible_rooms":1212432,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457328,"denominator":1212432},"checked_and_quiet":396945,"second_message_fraction":{"numerator":60383,"denominator":457328}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:07:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,769,906","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,057 / 1,332,234 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,897 attempted late · 1,079,003 aged out with no attempt · 59,285 checked and quiet · 175,772 / 235,057 recorded a second message (74.8%)"},"3600":{"value_text":"318,870 / 1,328,986 completed","context":"1-hour stage, since the ledger began · 3,510 deferred · 83 failed · 3,435 attempted late · 1,003,088 aged out with no attempt · 65,743 checked and quiet · 253,127 / 318,870 recorded a second message (79.4%)"},"86400":{"value_text":"457,328 / 1,212,432 completed","context":"24-hour stage, since the ledger began · 36,566 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,945 checked and quiet · 60,383 / 457,328 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":158.3927,"zero_response_share":0.2907,"nick_diversity":0.2854,"window_cap":200,"windowed_messages":15678},"engagement_display":{"ratio":{"value_text":"158.39","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"29.1%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2854","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:05:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.82/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:05:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,483,280 / 16,777,216","headroom_text":"14,293,936 headroom (85.2% of 16,777,216)","rate_text":"-7.62/s observed net change · 413 samples over 50773s","cap_change_text":"","fill_percent":14.801502227783203},"rooms":{"count_text":"18,793 / 300,000","headroom_text":"281,207 headroom (93.7% of 300,000)","rate_text":"2.04/min observed net change · 413 samples over 50773s","cap_change_text":"","fill_percent":6.264333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,795","newest":"200 returned in the newest listing","total":"18,793 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:07:37Z","ordinal_text":"raw observation 601 of 695"},"series_display":{"rooms":{"value_text":"1,396,948 observed","summary":"At 2026-10-27T07:07:37Z the selected series measured 1,396,948 observed. This is raw observation 601 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:07:37Z — 1,396,948 observed"},"lobby":{"value_text":"124,617,597 messages","summary":"At 2026-10-27T07:07:37Z the selected series measured 124,617,597 messages. This is raw observation 601 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:07:37Z — 124,617,597 messages"},"notes":{"value_text":"1,762,220 notes","summary":"At 2026-10-27T07:07:37Z the selected series measured 1,762,220 notes. This is raw observation 601 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:07:37Z — 1,762,220 notes"}}},{"ts":"2026-10-27T07:09:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131361878,"events_last_seq":1430240,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397048,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12796,"frame_id":"7f814201c36007ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2983e88b097cb8c0","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"29276306d1c22c8e","success":true},{"id":"1d0519d07f0aa024","success":true},{"id":"f5da415f4668aead","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"0837b3a0b3dc7122","success":true},{"id":"d72510e34b2bc5b9","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"df221f9bf26278dc","success":true},{"id":"7b51d966821c6c07","success":true},{"id":"65053532256111fc","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"654798f5621170e3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"a64c211198155e92","success":true},{"id":"143e7507552ac79e","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"a0b8213e43198611","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"b8ea149b4cb000be","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"266b6c57084093ee","success":true},{"id":"671a5383e318509b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fcf93f9ab5fe91ad","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"533b7de7c625c22c","success":true},{"id":"f4619d119ac29ede","success":true},{"id":"117c2abc22f02435","success":true},{"id":"7f7301d549379ac1","success":true},{"id":"e0396f0041355e5b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"5ae39dff68636b51","success":true},{"id":"0533fd3c517e237e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"f06ed647b5b7f262","success":true},{"id":"9a7ab91dbaefca25","success":true},{"id":"20db711352f288c4","success":true},{"id":"2c33661db5050323","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"2c6303b880373903","success":true},{"id":"cbfebaaa87d72625","success":true},{"id":"468def247d517f1a","success":true},{"id":"9dfffa393e678161","success":true},{"id":"8b133a3868993176","success":true},{"id":"b4a715a631119a41","success":true},{"id":"aceeea80885b264e","success":true},{"id":"4c70e030701e3ad5","success":true},{"id":"bd56dcd8f280dd3b","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"dcbdcfe375697097","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"c042cc356739cc13","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6533a5aeb3249d9d","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"19815b806a8eb47f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":50893.0,"samples":414},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":50893.0,"samples":414},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950177,"seen_two_ticks":2379018,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12796,"frame_id":"7f814201c36007ca"},"two_collection_utc_dates":1379510,"two_rooms":435116,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262462,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262462,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950177,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950177,"value_text":"5,950,177","context":"5,950,177 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379018,"value_text":"2,379,018","context":"40.0% of 5,950,177 in the captured observed-signing cohort","width_percent":39.98230640870011},{"key":"two_dates","value":1379510,"value_text":"1,379,510","context":"58.0% of 2,379,018 observed on at least two distinct collection UTC dates","width_percent":23.184352331031498},{"key":"sustained","value":262462,"value_text":"262,462","context":"60.3% of 435,116 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.410994832590695}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,177 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332634,"rooms_revisited":712658,"rooms_successfully_revisited":712524,"rooms_with_second_message":390188,"reads_attempted":1032906,"reads_failed":287,"created_rooms_observed_this_tick":100,"due_this_tick":40489,"attempted_this_tick":38,"deferred_due_to_budget":40451,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40451,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261879,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"247872e8b6616c48","created_seq":1425184,"stage_seconds":3600,"elapsed_since_creation_seconds":5170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9993372372f0f996","created_seq":1333826,"stage_seconds":86400,"elapsed_since_creation_seconds":97539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dadd73bf3d6de3ae","created_seq":1333055,"stage_seconds":86400,"elapsed_since_creation_seconds":98293,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fa7e7a28d05b5b04","created_seq":1344943,"stage_seconds":86400,"elapsed_since_creation_seconds":86857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5e81d23f20d3d0f","created_seq":1424218,"stage_seconds":3600,"elapsed_since_creation_seconds":6099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5cd60a22990cf82","created_seq":1305268,"stage_seconds":86400,"elapsed_since_creation_seconds":126022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c6daf4bad738fb6","created_seq":1340168,"stage_seconds":86400,"elapsed_since_creation_seconds":91672,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c139cf937ca6cddc","created_seq":1320894,"stage_seconds":86400,"elapsed_since_creation_seconds":109277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b289b0eb5c833b32","created_seq":1310756,"stage_seconds":86400,"elapsed_since_creation_seconds":119205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1751c71a4aafd3a6","created_seq":1313464,"stage_seconds":86400,"elapsed_since_creation_seconds":116441,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"ac43aaf246da2ec2","created_seq":1338153,"stage_seconds":86400,"elapsed_since_creation_seconds":93498,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d09b5e12f2d6c1f2","created_seq":1323627,"stage_seconds":86400,"elapsed_since_creation_seconds":107265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50e1e74124d1403c","created_seq":1337949,"stage_seconds":86400,"elapsed_since_creation_seconds":93655,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"35bf204291143ab7","created_seq":1426292,"stage_seconds":3600,"elapsed_since_creation_seconds":4037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"993d06422fe7d3f5","created_seq":1342390,"stage_seconds":86400,"elapsed_since_creation_seconds":89504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6ec330e09210d543","created_seq":1305723,"stage_seconds":86400,"elapsed_since_creation_seconds":125490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1819a0f7e818b6d6","created_seq":1424451,"stage_seconds":3600,"elapsed_since_creation_seconds":5883,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4ef0e733cbc0b81","created_seq":1426119,"stage_seconds":3600,"elapsed_since_creation_seconds":4222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4c6b68e2e577b8d","created_seq":1424124,"stage_seconds":3600,"elapsed_since_creation_seconds":6200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1701cce56115bfd6","created_seq":1426046,"stage_seconds":3600,"elapsed_since_creation_seconds":4292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cedf3cce1f940a24","created_seq":1426483,"stage_seconds":3600,"elapsed_since_creation_seconds":3850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e69509791c254738","created_seq":1426114,"stage_seconds":3600,"elapsed_since_creation_seconds":4229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c38ee9a62e74a89d","created_seq":1426050,"stage_seconds":3600,"elapsed_since_creation_seconds":4288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"295a415c3f804ca9","created_seq":1426375,"stage_seconds":3600,"elapsed_since_creation_seconds":3954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a202f34ddae4dd10","created_seq":1425221,"stage_seconds":3600,"elapsed_since_creation_seconds":5136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1122b1181782721d","created_seq":1429944,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e8c88cbdf9947d6","created_seq":1429737,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3dc2c80c8e8935","created_seq":1429811,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c57fe8b5bca6956b","created_seq":1429851,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"224fe58085b13000","created_seq":1429902,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86ebcc207b250460","created_seq":1429784,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2fcda996a9b59e3","created_seq":1429896,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16b0584b981a0857","created_seq":1429774,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e38a5cdbab6f65d6","created_seq":1429922,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0edc5ef771611689","created_seq":1429900,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b07a61d94f1f70d5","created_seq":1429807,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03a9e7fb72858146","created_seq":1429772,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98a2a2f693be1c84","created_seq":1429859,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,634","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,658","context":"53.5% of 1,332,634 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,188 / 712,524 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,906 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,188","context":"Of 390,188 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,879 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"100 new ledger entries this tick · 40,489 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,451 active-eligible checks deferred: 40,451 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 126,022s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,770,118 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2770118,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:09:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1079090,"failed_checks":28,"attempted_checks":235098,"scheduled_due_rooms":1332359,"superseded_after_eligibility":0,"completed_checks":235070,"attempted_late":17897,"eligible_rooms":1332359,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235070,"denominator":1332359},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175785,"denominator":235070}},"3600":{"deferred_checks":3495,"aged_out_unselected":1003213,"failed_checks":83,"attempted_checks":318965,"scheduled_due_rooms":1329108,"superseded_after_eligibility":0,"completed_checks":318882,"attempted_late":3435,"eligible_rooms":1329108,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318882,"denominator":1329108},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253139,"denominator":318882}},"86400":{"deferred_checks":36682,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457458,"scheduled_due_rooms":1248393,"superseded_after_eligibility":30553,"completed_checks":457341,"attempted_late":53,"eligible_rooms":1212561,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457341,"denominator":1212561},"checked_and_quiet":396957,"second_message_fraction":{"numerator":60384,"denominator":457341}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:09:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,770,118","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,070 / 1,332,359 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,897 attempted late · 1,079,090 aged out with no attempt · 59,285 checked and quiet · 175,785 / 235,070 recorded a second message (74.8%)"},"3600":{"value_text":"318,882 / 1,329,108 completed","context":"1-hour stage, since the ledger began · 3,495 deferred · 83 failed · 3,435 attempted late · 1,003,213 aged out with no attempt · 65,743 checked and quiet · 253,139 / 318,882 recorded a second message (79.4%)"},"86400":{"value_text":"457,341 / 1,212,561 completed","context":"24-hour stage, since the ledger began · 36,682 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,957 checked and quiet · 60,384 / 457,341 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":100,"human_or_other":0},"samples":100,"expected":100,"complete":true},"name_signal":{"auto_generated_looking":100,"samples":100,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:05:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.82/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:05:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 414 samples over 50893s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 414 samples over 50893s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,796","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:09:37Z","ordinal_text":"raw observation 602 of 695"},"series_display":{"rooms":{"value_text":"1,397,048 observed","summary":"At 2026-10-27T07:09:37Z the selected series measured 1,397,048 observed. This is raw observation 602 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:09:37Z — 1,397,048 observed"},"lobby":{"value_text":"124,620,453 messages","summary":"At 2026-10-27T07:09:37Z the selected series measured 124,620,453 messages. This is raw observation 602 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:09:37Z — 124,620,453 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:09:37Z the selected series measured 2,149,113 notes. This is raw observation 602 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:09:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:11:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131365064,"events_last_seq":1430361,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397169,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12796,"frame_id":"7f814201c36007ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ce3872bce2943123","success":true},{"id":"c1fbde58347e3b86","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"9f86d081884c7d65","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"c500638feea3685a","success":true},{"id":"ed093e150e7aad8d","success":true},{"id":"f7872114a9016400","success":true},{"id":"2c6e181b5982b853","success":true},{"id":"581cfad605a8914f","success":true},{"id":"135fe0296badd0b4","success":true},{"id":"c9dd5154d38f6144","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"afeb980943f5de51","success":true},{"id":"10f5780326daafab","success":true},{"id":"3de41899f1b41289","success":true},{"id":"7032999e2122104b","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"3fba9daeba8e4c80","success":true},{"id":"f767ed7cabfa3d5d","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"68ed868f80456702","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"be8141728da057c6","success":true},{"id":"a9265025de46f5d6","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"68e34fab26be648f","success":true},{"id":"c8972f0e85c35d17","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e58353048d135706","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"014d9014c0f198b3","success":true},{"id":"b3d4c853b6ee2f21","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"40e543ef02772904","success":true},{"id":"5723ff0349047c27","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9afbce9f24165207","success":true},{"id":"d24ffb98ed9f4255","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"61a20440ce17c852","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"8421423a201669e7","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9cb278b019ca7577","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b8c31cd085478ef8","success":true},{"id":"957f2a29acd2ea9e","success":true},{"id":"ef8a268271277744","success":true},{"id":"3f536149aba243c3","success":true},{"id":"15c7ba7e36243ffe","success":true},{"id":"1754e2ff11f284fc","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"2db8f1fa3d05e926","success":true},{"id":"456c8e841a1c82d3","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"1b9779e550806943","success":true},{"id":"3af12945109bbcb4","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"5c550aa8fc55aa16","success":true},{"id":"27b5b49ef8a8b68f","success":true},{"id":"5abd4ffe34171278","success":true},{"id":"6d8bcc83a30e1617","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.55,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":51013.0,"samples":415},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":51013.0,"samples":415},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950219,"seen_two_ticks":2379039,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12796,"frame_id":"7f814201c36007ca"},"two_collection_utc_dates":1379533,"two_rooms":435120,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262466,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262466,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950219,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950219,"value_text":"5,950,219","context":"5,950,219 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379039,"value_text":"2,379,039","context":"40.0% of 5,950,219 in the captured observed-signing cohort","width_percent":39.982377119228715},{"key":"two_dates","value":1379533,"value_text":"1,379,533","context":"58.0% of 2,379,039 observed on at least two distinct collection UTC dates","width_percent":23.18457522319767},{"key":"sustained","value":262466,"value_text":"262,466","context":"60.3% of 435,120 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411030921719015}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,219 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332755,"rooms_revisited":712693,"rooms_successfully_revisited":712559,"rooms_with_second_message":390213,"reads_attempted":1032944,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":40594,"attempted_this_tick":38,"deferred_due_to_budget":40556,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40556,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261904,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"1d70d48ed18a981e","created_seq":1325642,"stage_seconds":86400,"elapsed_since_creation_seconds":105696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1597f7562bd26cae","created_seq":1338092,"stage_seconds":86400,"elapsed_since_creation_seconds":93661,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7d0d6c0a8d6348a","created_seq":1328292,"stage_seconds":86400,"elapsed_since_creation_seconds":103127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc70c0ecbf638661","created_seq":1322203,"stage_seconds":86400,"elapsed_since_creation_seconds":108415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54b32f088dec68c3","created_seq":1424999,"stage_seconds":3600,"elapsed_since_creation_seconds":5469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a04d9ce3c20e37c4","created_seq":1341668,"stage_seconds":86400,"elapsed_since_creation_seconds":90344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe686aff24824050","created_seq":1334912,"stage_seconds":86400,"elapsed_since_creation_seconds":96622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f3b14819df46824","created_seq":1424209,"stage_seconds":3600,"elapsed_since_creation_seconds":6232,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df81a971b11c6471","created_seq":1315410,"stage_seconds":86400,"elapsed_since_creation_seconds":114590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd8e9a5e4e4311f6","created_seq":1317204,"stage_seconds":86400,"elapsed_since_creation_seconds":112897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8679307270bce66c","created_seq":1326139,"stage_seconds":86400,"elapsed_since_creation_seconds":105212,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34d57853ce9dcdf3","created_seq":1425626,"stage_seconds":3600,"elapsed_since_creation_seconds":4833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b62f5423c1e78da7","created_seq":1322399,"stage_seconds":86400,"elapsed_since_creation_seconds":108288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b3125cc3400efa4","created_seq":1327142,"stage_seconds":86400,"elapsed_since_creation_seconds":104203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f8d9a059d2da881","created_seq":1344790,"stage_seconds":86400,"elapsed_since_creation_seconds":87137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5545acf92d1d5262","created_seq":1426688,"stage_seconds":3600,"elapsed_since_creation_seconds":3760,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9386e5f0ded13d4b","created_seq":1423408,"stage_seconds":3600,"elapsed_since_creation_seconds":6973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c292370a8dad2524","created_seq":1426110,"stage_seconds":3600,"elapsed_since_creation_seconds":4349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34502679da6b95b4","created_seq":1426750,"stage_seconds":3600,"elapsed_since_creation_seconds":3698,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cffe53ecf13f3ca","created_seq":1426357,"stage_seconds":3600,"elapsed_since_creation_seconds":4093,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"919714f946f82bc6","created_seq":1424400,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3687950fb448e2f6","created_seq":1424675,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"657090523d23d043","created_seq":1426658,"stage_seconds":3600,"elapsed_since_creation_seconds":3793,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"491efe83e81c5431","created_seq":1425107,"stage_seconds":3600,"elapsed_since_creation_seconds":5377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b33898bd64ed023","created_seq":1424888,"stage_seconds":3600,"elapsed_since_creation_seconds":5583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"650094ddd69fbc97","created_seq":1429867,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cc8c42ac4efe111","created_seq":1429994,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e717c3ff80905262","created_seq":1429805,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"255eea25d0aa8a81","created_seq":1429972,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863551bd0b7f6d69","created_seq":1429863,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9046d2543d7bfd8","created_seq":1429825,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81001d0a2de81e4d","created_seq":1429796,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a51fc4d90d2b680","created_seq":1429810,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f38955c89844ec97","created_seq":1430009,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08b735a9313941ad","created_seq":1429822,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2d83ad84da9eb43","created_seq":1429848,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2908db4c22bbae","created_seq":1430027,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cab8774a36963c9","created_seq":1429971,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,755","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,693","context":"53.5% of 1,332,755 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,213 / 712,559 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,944 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,213","context":"Of 390,213 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,904 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 40,594 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,556 active-eligible checks deferred: 40,556 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 373s to 114,590s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,770,335 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2770335,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:11:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1079200,"failed_checks":28,"attempted_checks":235110,"scheduled_due_rooms":1332470,"superseded_after_eligibility":0,"completed_checks":235082,"attempted_late":17898,"eligible_rooms":1332470,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235082,"denominator":1332470},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175797,"denominator":235082}},"3600":{"deferred_checks":3501,"aged_out_unselected":1003320,"failed_checks":83,"attempted_checks":318978,"scheduled_due_rooms":1329234,"superseded_after_eligibility":0,"completed_checks":318895,"attempted_late":3435,"eligible_rooms":1329234,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318895,"denominator":1329234},"checked_and_quiet":65743,"second_message_fraction":{"numerator":253152,"denominator":318895}},"86400":{"deferred_checks":36793,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457470,"scheduled_due_rooms":1248516,"superseded_after_eligibility":30553,"completed_checks":457353,"attempted_late":53,"eligible_rooms":1212684,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457353,"denominator":1212684},"checked_and_quiet":396969,"second_message_fraction":{"numerator":60384,"denominator":457353}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:11:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,770,335","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,082 / 1,332,470 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,898 attempted late · 1,079,200 aged out with no attempt · 59,285 checked and quiet · 175,797 / 235,082 recorded a second message (74.8%)"},"3600":{"value_text":"318,895 / 1,329,234 completed","context":"1-hour stage, since the ledger began · 3,501 deferred · 83 failed · 3,435 attempted late · 1,003,320 aged out with no attempt · 65,743 checked and quiet · 253,152 / 318,895 recorded a second message (79.4%)"},"86400":{"value_text":"457,353 / 1,212,684 completed","context":"24-hour stage, since the ledger began · 36,793 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,969 checked and quiet · 60,384 / 457,353 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":1},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":121,"fraction":0.9917355371900827},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.55/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 415 samples over 51013s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 415 samples over 51013s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,796","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:11:37Z","ordinal_text":"raw observation 603 of 695"},"series_display":{"rooms":{"value_text":"1,397,169 observed","summary":"At 2026-10-27T07:11:37Z the selected series measured 1,397,169 observed. This is raw observation 603 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:11:37Z — 1,397,169 observed"},"lobby":{"value_text":"124,623,639 messages","summary":"At 2026-10-27T07:11:37Z the selected series measured 124,623,639 messages. This is raw observation 603 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:11:37Z — 124,623,639 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:11:37Z the selected series measured 2,149,113 notes. This is raw observation 603 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:11:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:13:37Z","rooms_total":17069,"room_cap":300000,"bytes_stored":1530685144,"notes_total":2870173,"note_cap":16777216,"lobby_last_seq":131367892,"events_last_seq":1430466,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397274,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12796,"frame_id":"7f814201c36007ca","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0feae16d55365acf","success":true},{"id":"73a3d2e2f4ea522e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f7628385366b02fd","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"924e071ef021aab8","success":true},{"id":"443647441530aa2e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"25c813b981503ca9","success":true},{"id":"6159bfe04b14b602","success":true},{"id":"110c5db3405d58f4","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b0dd58a090d2ad8a","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"dc5f33a613688dcb","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e5cdaedf23e494fa","success":true},{"id":"783280b3a5448edb","success":true},{"id":"269154a5c147514e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"2449540a9488ce55","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"c529131caddabd80","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"98c209c2e2a850cb","success":true},{"id":"31e472bd6345a5ab","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"b361bac85798f165","success":true},{"id":"26881aca2c29921f","success":true},{"id":"af62880036904c7a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d644065b529c098","success":true},{"id":"0035e3bed3a10ebe","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.875,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2870173,"cap":16777216,"headroom":13907043,"headroom_fraction":0.8289243578910828,"fill_fraction":0.17107564210891724,"trailing_rate":0.0,"trailing_window":{"seconds":51133.0,"samples":416},"cap_change":null},"rooms":{"total":17069,"cap":300000,"headroom":282931,"headroom_fraction":0.9431033333333333,"fill_fraction":0.056896666666666665,"trailing_rate":0.0,"trailing_window":{"seconds":51133.0,"samples":416},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950335,"seen_two_ticks":2379124,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":17069,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12796,"frame_id":"7f814201c36007ca"},"two_collection_utc_dates":1379588,"two_rooms":435135,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262478,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262478,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950335,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950335,"value_text":"5,950,335","context":"5,950,335 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379124,"value_text":"2,379,124","context":"40.0% of 5,950,335 in the captured observed-signing cohort","width_percent":39.98302616575369},{"key":"two_dates","value":1379588,"value_text":"1,379,588","context":"58.0% of 2,379,124 observed on at least two distinct collection UTC dates","width_percent":23.185047564548885},{"key":"sustained","value":262478,"value_text":"262,478","context":"60.3% of 435,135 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411146599309115}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 17,069 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,335 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332860,"rooms_revisited":712724,"rooms_successfully_revisited":712590,"rooms_with_second_message":390236,"reads_attempted":1032982,"reads_failed":287,"created_rooms_observed_this_tick":105,"due_this_tick":40678,"attempted_this_tick":38,"deferred_due_to_budget":40640,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40640,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261927,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"a0466d91063e5842","created_seq":1327967,"stage_seconds":86400,"elapsed_since_creation_seconds":103551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5f8076366343155","created_seq":1309525,"stage_seconds":86400,"elapsed_since_creation_seconds":120721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0615a17599f7b9c","created_seq":1343269,"stage_seconds":86400,"elapsed_since_creation_seconds":88879,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d837ea201983915a","created_seq":1336584,"stage_seconds":86400,"elapsed_since_creation_seconds":95155,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e96146b826efe71b","created_seq":1333476,"stage_seconds":86400,"elapsed_since_creation_seconds":98116,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e578e67451dc56b","created_seq":1330403,"stage_seconds":86400,"elapsed_since_creation_seconds":101100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c53914e67d12656a","created_seq":1339820,"stage_seconds":86400,"elapsed_since_creation_seconds":92247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a23c305834dce47","created_seq":1327630,"stage_seconds":86400,"elapsed_since_creation_seconds":103865,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"431da4f6794a37ed","created_seq":1333937,"stage_seconds":86400,"elapsed_since_creation_seconds":97669,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a6cca07b0b90c8c","created_seq":1316995,"stage_seconds":86400,"elapsed_since_creation_seconds":113209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"107a2d4b448f0b73","created_seq":1316903,"stage_seconds":86400,"elapsed_since_creation_seconds":113289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd6b26315c95d3d6","created_seq":1323829,"stage_seconds":86400,"elapsed_since_creation_seconds":107350,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"030d32c9f41c0388","created_seq":1423358,"stage_seconds":3600,"elapsed_since_creation_seconds":7145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd28a1072a35756","created_seq":1423997,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"501c0f763d4d452e","created_seq":1344892,"stage_seconds":86400,"elapsed_since_creation_seconds":87152,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccbe498fe229d81a","created_seq":1424805,"stage_seconds":3600,"elapsed_since_creation_seconds":5783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1608e4e4d0ab715d","created_seq":1425485,"stage_seconds":3600,"elapsed_since_creation_seconds":5098,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73240c900bed0a90","created_seq":1423843,"stage_seconds":3600,"elapsed_since_creation_seconds":6694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"943f2b18f906615c","created_seq":1426136,"stage_seconds":3600,"elapsed_since_creation_seconds":4450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":false,"second_sender_class":null},{"id":"91c313d73da8846d","created_seq":1423499,"stage_seconds":3600,"elapsed_since_creation_seconds":7014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd9ac341b2f2813f","created_seq":1425783,"stage_seconds":3600,"elapsed_since_creation_seconds":4791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97de3b12cdd41f3d","created_seq":1425568,"stage_seconds":3600,"elapsed_since_creation_seconds":5014,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef50fb770fe30794","created_seq":1423755,"stage_seconds":3600,"elapsed_since_creation_seconds":6777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e8ea76a5269a2c8","created_seq":1425227,"stage_seconds":3600,"elapsed_since_creation_seconds":5372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"480ea05006819220","created_seq":1426198,"stage_seconds":3600,"elapsed_since_creation_seconds":4382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cf2abb7e4b0184f","created_seq":1426005,"stage_seconds":3600,"elapsed_since_creation_seconds":4573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab1e5ee3f9d83498","created_seq":1429985,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e149db5a9c73d51","created_seq":1430017,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b9807003a0ee76b","created_seq":1429931,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d632ff83ef009f10","created_seq":1430156,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0f613afe6a58dfb","created_seq":1430157,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90a192c38fc5ab96","created_seq":1430087,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c348ec059a4a4ba4","created_seq":1430151,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df91e7cb8f8fbaed","created_seq":1430158,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"54d5886669a46b29","created_seq":1430078,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ff75994cc361b2c","created_seq":1429959,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be39c0ef048a4a8d","created_seq":1430014,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa68868b9e514e60","created_seq":1430123,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,860","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,724","context":"53.5% of 1,332,860 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,236 / 712,590 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,032,982 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,236","context":"Of 390,236 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,927 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"105 new ledger entries this tick · 40,678 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,640 active-eligible checks deferred: 40,640 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 120,721s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,770,545 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2770545,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:13:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1079294,"failed_checks":28,"attempted_checks":235122,"scheduled_due_rooms":1332580,"superseded_after_eligibility":0,"completed_checks":235094,"attempted_late":17898,"eligible_rooms":1332580,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235094,"denominator":1332580},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175809,"denominator":235094}},"3600":{"deferred_checks":3486,"aged_out_unselected":1003436,"failed_checks":83,"attempted_checks":318991,"scheduled_due_rooms":1329348,"superseded_after_eligibility":0,"completed_checks":318908,"attempted_late":3435,"eligible_rooms":1329348,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318908,"denominator":1329348},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253164,"denominator":318908}},"86400":{"deferred_checks":36888,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457483,"scheduled_due_rooms":1248624,"superseded_after_eligibility":30553,"completed_checks":457366,"attempted_late":53,"eligible_rooms":1212792,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457366,"denominator":1212792},"checked_and_quiet":396982,"second_message_fraction":{"numerator":60384,"denominator":457366}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:13:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,770,545","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,094 / 1,332,580 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,898 attempted late · 1,079,294 aged out with no attempt · 59,285 checked and quiet · 175,809 / 235,094 recorded a second message (74.8%)"},"3600":{"value_text":"318,908 / 1,329,348 completed","context":"1-hour stage, since the ledger began · 3,486 deferred · 83 failed · 3,435 attempted late · 1,003,436 aged out with no attempt · 65,744 checked and quiet · 253,164 / 318,908 recorded a second message (79.4%)"},"86400":{"value_text":"457,366 / 1,212,792 completed","context":"24-hour stage, since the ledger began · 36,888 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,982 checked and quiet · 60,384 / 457,366 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":84.7534,"zero_response_share":0.5298,"nick_diversity":0.1479,"window_cap":200,"windowed_messages":33865},"engagement_display":{"ratio":{"value_text":"84.75","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"53.0%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.1479","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 33,865 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":105,"human_or_other":0},"samples":105,"expected":105,"complete":true},"name_signal":{"auto_generated_looking":105,"samples":105,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,870,173 / 16,777,216","headroom_text":"13,907,043 headroom (82.9% of 16,777,216)","rate_text":"0.00/min observed net change · 416 samples over 51133s","cap_change_text":"","fill_percent":17.107564210891724},"rooms":{"count_text":"17,069 / 300,000","headroom_text":"282,931 headroom (94.3% of 300,000)","rate_text":"0.00/min observed net change · 416 samples over 51133s","cap_change_text":"","fill_percent":5.689666666666667}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,796","newest":"200 returned in the newest listing","total":"17,069 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:13:37Z","ordinal_text":"raw observation 604 of 695"},"series_display":{"rooms":{"value_text":"1,397,274 observed","summary":"At 2026-10-27T07:13:37Z the selected series measured 1,397,274 observed. This is raw observation 604 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:13:37Z — 1,397,274 observed"},"lobby":{"value_text":"124,626,467 messages","summary":"At 2026-10-27T07:13:37Z the selected series measured 124,626,467 messages. This is raw observation 604 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:13:37Z — 124,626,467 messages"},"notes":{"value_text":"2,149,113 notes","summary":"At 2026-10-27T07:13:37Z the selected series measured 2,149,113 notes. This is raw observation 604 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:13:37Z — 2,149,113 notes"}}},{"ts":"2026-10-27T07:15:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131370897,"events_last_seq":1430573,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397381,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12797,"frame_id":"84f7ecb22c2da29b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"cccc16f25d843185","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"c565d231ff45d476","success":true},{"id":"862179e4956f0397","success":true},{"id":"e27379a2172973e8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"341c92a7b494f637","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"de85363a08fca039","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"54ec110a845568b9","success":true},{"id":"113918683ede212f","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"671a5383e318509b","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"6f275596f834c93e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"87375637841fffc8","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"bd8816433761faa9","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"067cc32c232760c7","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"939b58527713c347","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"188e048fa82e1020","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"5181b4763afb4711","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"0b05fccd41d60744","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7243673541061011,"trailing_window":{"seconds":51253.0,"samples":417},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8670321737264161,"trailing_window":{"seconds":51253.0,"samples":417},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950415,"seen_two_ticks":2379159,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12797,"frame_id":"84f7ecb22c2da29b"},"two_collection_utc_dates":1379625,"two_rooms":435153,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262480,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262480,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950415,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950415,"value_text":"5,950,415","context":"5,950,415 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379159,"value_text":"2,379,159","context":"40.0% of 5,950,415 in the captured observed-signing cohort","width_percent":39.983076810609006},{"key":"two_dates","value":1379625,"value_text":"1,379,625","context":"58.0% of 2,379,159 observed on at least two distinct collection UTC dates","width_percent":23.18535765992792},{"key":"sustained","value":262480,"value_text":"262,480","context":"60.3% of 435,153 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411120905012508}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,415 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1332967,"rooms_revisited":712757,"rooms_successfully_revisited":712623,"rooms_with_second_message":390259,"reads_attempted":1033020,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":40737,"attempted_this_tick":38,"deferred_due_to_budget":40699,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40699,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261950,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"09a68e902e4827ef","created_seq":1426991,"stage_seconds":3600,"elapsed_since_creation_seconds":3685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2739b1422c7571e9","created_seq":1426456,"stage_seconds":3600,"elapsed_since_creation_seconds":4233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"516093b39336a5aa","created_seq":1304916,"stage_seconds":86400,"elapsed_since_creation_seconds":126796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5163b5fafb282db","created_seq":1340775,"stage_seconds":86400,"elapsed_since_creation_seconds":91435,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5494fd0b401772d4","created_seq":1316620,"stage_seconds":86400,"elapsed_since_creation_seconds":113679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4ada0aceb117ac0","created_seq":1326437,"stage_seconds":86400,"elapsed_since_creation_seconds":105141,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13096257c1a06bb5","created_seq":1344106,"stage_seconds":86400,"elapsed_since_creation_seconds":88123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee8d7c9fd3351a4c","created_seq":1330350,"stage_seconds":86400,"elapsed_since_creation_seconds":101280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"259a70cc35aacd39","created_seq":1426570,"stage_seconds":3600,"elapsed_since_creation_seconds":4115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e4ed4ced113124c","created_seq":1343577,"stage_seconds":86400,"elapsed_since_creation_seconds":88692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea5f669488c1f49a","created_seq":1344670,"stage_seconds":86400,"elapsed_since_creation_seconds":87496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5449ba954f86c04","created_seq":1338431,"stage_seconds":86400,"elapsed_since_creation_seconds":93644,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bcef5faae1b969f2","created_seq":1325097,"stage_seconds":86400,"elapsed_since_creation_seconds":106481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e91ea4214ddb919d","created_seq":1308946,"stage_seconds":86400,"elapsed_since_creation_seconds":121443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d1c71f77bbe7088","created_seq":1335283,"stage_seconds":86400,"elapsed_since_creation_seconds":96520,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"755c9fbd13964080","created_seq":1332470,"stage_seconds":86400,"elapsed_since_creation_seconds":99239,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cda240b341592c19","created_seq":1423712,"stage_seconds":3600,"elapsed_since_creation_seconds":6927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b857a0260035472f","created_seq":1424780,"stage_seconds":3600,"elapsed_since_creation_seconds":5927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8ceb5455733aaa7","created_seq":1424898,"stage_seconds":3600,"elapsed_since_creation_seconds":5812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a44287596bb50944","created_seq":1424291,"stage_seconds":3600,"elapsed_since_creation_seconds":6403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c48db5fcde2f5c8e","created_seq":1430042,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e072fb912e771e24","created_seq":1425423,"stage_seconds":3600,"elapsed_since_creation_seconds":5291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bca38c56e582e831","created_seq":1426683,"stage_seconds":3600,"elapsed_since_creation_seconds":4005,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"307647cbccf20c79","created_seq":1423950,"stage_seconds":3600,"elapsed_since_creation_seconds":6718,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c7b0b90c6ee362f","created_seq":1426296,"stage_seconds":3600,"elapsed_since_creation_seconds":4399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc2826f649aa0030","created_seq":1426212,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3034df3c3826f54b","created_seq":1430047,"stage_seconds":300,"elapsed_since_creation_seconds":590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbdb2934eabc1fb9","created_seq":1430037,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60467f79708534e2","created_seq":1430098,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0ee512457bd2c86","created_seq":1430168,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e3034b5573bd9629","created_seq":1430120,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5cbd7bdfe165576","created_seq":1430121,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f1d3b6964ac15f8","created_seq":1430269,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e771dd5dc708bad8","created_seq":1430086,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32d9fac02064ec2c","created_seq":1430216,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6dcb09586ad2389","created_seq":1430252,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b738a5d3c649565","created_seq":1430236,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19f403ea6321c67f","created_seq":1430066,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,332,967","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,757","context":"53.5% of 1,332,967 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,259 / 712,623 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,020 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,259","context":"Of 390,259 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,950 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 40,737 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,699 active-eligible checks deferred: 40,699 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 126,796s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,770,770 eligible checks have aged out across the three stages since the ledger began. This tick finalized 225 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2770770,"aged_out_finalization":{"finalized_this_tick":225,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:15:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":263,"aged_out_unselected":1079403,"failed_checks":28,"attempted_checks":235135,"scheduled_due_rooms":1332699,"superseded_after_eligibility":0,"completed_checks":235107,"attempted_late":17898,"eligible_rooms":1332699,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235107,"denominator":1332699},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175822,"denominator":235107}},"3600":{"deferred_checks":3458,"aged_out_unselected":1003552,"failed_checks":83,"attempted_checks":319003,"scheduled_due_rooms":1329448,"superseded_after_eligibility":0,"completed_checks":318920,"attempted_late":3435,"eligible_rooms":1329448,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318920,"denominator":1329448},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253176,"denominator":318920}},"86400":{"deferred_checks":36978,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457496,"scheduled_due_rooms":1248727,"superseded_after_eligibility":30553,"completed_checks":457379,"attempted_late":53,"eligible_rooms":1212895,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457379,"denominator":1212895},"checked_and_quiet":396995,"second_message_fraction":{"numerator":60384,"denominator":457379}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:15:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,770,770","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,107 / 1,332,699 completed","context":"5-minute stage, since the ledger began · 263 deferred · 28 failed · 17,898 attempted late · 1,079,403 aged out with no attempt · 59,285 checked and quiet · 175,822 / 235,107 recorded a second message (74.8%)"},"3600":{"value_text":"318,920 / 1,329,448 completed","context":"1-hour stage, since the ledger began · 3,458 deferred · 83 failed · 3,435 attempted late · 1,003,552 aged out with no attempt · 65,744 checked and quiet · 253,176 / 318,920 recorded a second message (79.4%)"},"86400":{"value_text":"457,379 / 1,212,895 completed","context":"24-hour stage, since the ledger began · 36,978 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 396,995 checked and quiet · 60,384 / 457,379 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":1},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":107,"fraction":0.9906542056074766},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":83,"fraction":0.0,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-43.46/min observed net change · 417 samples over 51253s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"52.02/min observed net change · 417 samples over 51253s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"0.0%","context":"0 / 83 matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,797","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:15:37Z","ordinal_text":"raw observation 605 of 695"},"series_display":{"rooms":{"value_text":"1,397,381 observed","summary":"At 2026-10-27T07:15:37Z the selected series measured 1,397,381 observed. This is raw observation 605 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:15:37Z — 1,397,381 observed"},"lobby":{"value_text":"124,629,472 messages","summary":"At 2026-10-27T07:15:37Z the selected series measured 124,629,472 messages. This is raw observation 605 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:15:37Z — 124,629,472 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:15:37Z the selected series measured 2,111,987 notes. This is raw observation 605 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:15:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:17:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131373927,"events_last_seq":1430692,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397500,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12797,"frame_id":"84f7ecb22c2da29b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"568598fc03f4db17","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"04d03f73287253bf","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"37f72bb631526351","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4615576619881cc5","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"269154a5c147514e","success":true},{"id":"0019d549bc522aff","success":true},{"id":"5662aec44aed176c","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9fc029d324654180","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a0b8213e43198611","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"e3bf85f875080822","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"434d7514ac70b722","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"374acd16486419a7","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"79e607a330e09e79","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"780ec7651baa7108","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"9a267c472c088875","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"b5dfebfaa4c0ef56","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10449068576878905,"trailing_window":{"seconds":51373.0,"samples":418},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.8025227259455356,"trailing_window":{"seconds":51373.0,"samples":418},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950505,"seen_two_ticks":2379223,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12797,"frame_id":"84f7ecb22c2da29b"},"two_collection_utc_dates":1379675,"two_rooms":435179,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262485,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262485,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950505,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950505,"value_text":"5,950,505","context":"5,950,505 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379223,"value_text":"2,379,223","context":"40.0% of 5,950,505 in the captured observed-signing cohort","width_percent":39.983547614866296},{"key":"two_dates","value":1379675,"value_text":"1,379,675","context":"58.0% of 2,379,223 observed on at least two distinct collection UTC dates","width_percent":23.18584725161982},{"key":"sustained","value":262485,"value_text":"262,485","context":"60.3% of 435,179 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411138214319625}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,505 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333086,"rooms_revisited":712793,"rooms_successfully_revisited":712659,"rooms_with_second_message":390284,"reads_attempted":1033058,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":40822,"attempted_this_tick":38,"deferred_due_to_budget":40784,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40784,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":261975,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"8c6b5177d8ed31c0","created_seq":1336632,"stage_seconds":86400,"elapsed_since_creation_seconds":95352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1a03f240207f50d","created_seq":1345733,"stage_seconds":86400,"elapsed_since_creation_seconds":86514,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e076fb00e7e2047b","created_seq":1344434,"stage_seconds":86400,"elapsed_since_creation_seconds":87910,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"841ffb5fedc28612","created_seq":1321820,"stage_seconds":86400,"elapsed_since_creation_seconds":109063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"62b71608f876c573","created_seq":1424924,"stage_seconds":3600,"elapsed_since_creation_seconds":5898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55c667ff17245bed","created_seq":1326626,"stage_seconds":86400,"elapsed_since_creation_seconds":105075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"858eb8098197c7ae","created_seq":1333433,"stage_seconds":86400,"elapsed_since_creation_seconds":98403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f93070133cd86985","created_seq":1305688,"stage_seconds":86400,"elapsed_since_creation_seconds":126002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27f8e46fe4530921","created_seq":1338555,"stage_seconds":86400,"elapsed_since_creation_seconds":93666,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09c5047573d10642","created_seq":1323940,"stage_seconds":86400,"elapsed_since_creation_seconds":107501,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5823830ef6a2c318","created_seq":1339460,"stage_seconds":86400,"elapsed_since_creation_seconds":92825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8695c9ee850a20ef","created_seq":1333589,"stage_seconds":86400,"elapsed_since_creation_seconds":98236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"19c44f475474f7db","created_seq":1340851,"stage_seconds":86400,"elapsed_since_creation_seconds":91488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f890f77c9fb632e","created_seq":1425601,"stage_seconds":3600,"elapsed_since_creation_seconds":5215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f33a82106856dfef","created_seq":1423815,"stage_seconds":3600,"elapsed_since_creation_seconds":6955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b23780fe38e25115","created_seq":1425489,"stage_seconds":3600,"elapsed_since_creation_seconds":5334,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6378ebb159499417","created_seq":1426928,"stage_seconds":3600,"elapsed_since_creation_seconds":3876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6d120e4d9cd655e","created_seq":1423945,"stage_seconds":3600,"elapsed_since_creation_seconds":6838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1d03e3668dddd6b","created_seq":1424412,"stage_seconds":3600,"elapsed_since_creation_seconds":6405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"051d52f318cdcb6f","created_seq":1426195,"stage_seconds":3600,"elapsed_since_creation_seconds":4622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3519493bf648d018","created_seq":1426665,"stage_seconds":3600,"elapsed_since_creation_seconds":4145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0157038214e6082f","created_seq":1424045,"stage_seconds":3600,"elapsed_since_creation_seconds":6749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3daa3c04df394cd7","created_seq":1425751,"stage_seconds":3600,"elapsed_since_creation_seconds":5058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dda0b1b82b9f97d","created_seq":1423865,"stage_seconds":3600,"elapsed_since_creation_seconds":6913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed5a036cb095c6d2","created_seq":1424844,"stage_seconds":3600,"elapsed_since_creation_seconds":5983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01063f8bff62dd0e","created_seq":1430319,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d257209d40cbe02e","created_seq":1430197,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2397f446052d87f3","created_seq":1430207,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5ea158652816499","created_seq":1430318,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12ec38623d6033b6","created_seq":1430368,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3040d79de47142a","created_seq":1430178,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56c3dae4e80a1552","created_seq":1430349,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7dc057834ed16da","created_seq":1430266,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"40d0358c51d66612","created_seq":1430228,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8946ddc818d4daa5","created_seq":1430395,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f63f53768f882ed","created_seq":1430219,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47af9969f926f4bb","created_seq":1430186,"stage_seconds":300,"elapsed_since_creation_seconds":561,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"059270cdc9a3913c","created_seq":1430403,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,086","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,793","context":"53.5% of 1,333,086 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,284 / 712,659 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,058 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,284","context":"Of 390,284 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 261,975 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 40,822 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,784 active-eligible checks deferred: 40,784 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 126,002s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,771,004 eligible checks have aged out across the three stages since the ledger began. This tick finalized 234 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2771004,"aged_out_finalization":{"finalized_this_tick":234,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:17:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":251,"aged_out_unselected":1079509,"failed_checks":28,"attempted_checks":235148,"scheduled_due_rooms":1332806,"superseded_after_eligibility":0,"completed_checks":235120,"attempted_late":17898,"eligible_rooms":1332806,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235120,"denominator":1332806},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175835,"denominator":235120}},"3600":{"deferred_checks":3445,"aged_out_unselected":1003680,"failed_checks":83,"attempted_checks":319016,"scheduled_due_rooms":1329576,"superseded_after_eligibility":0,"completed_checks":318933,"attempted_late":3435,"eligible_rooms":1329576,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318933,"denominator":1329576},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253189,"denominator":318933}},"86400":{"deferred_checks":37088,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457508,"scheduled_due_rooms":1248849,"superseded_after_eligibility":30553,"completed_checks":457391,"attempted_late":53,"eligible_rooms":1213017,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457391,"denominator":1213017},"checked_and_quiet":397007,"second_message_fraction":{"numerator":60384,"denominator":457391}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:17:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,771,004","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,120 / 1,332,806 completed","context":"5-minute stage, since the ledger began · 251 deferred · 28 failed · 17,898 attempted late · 1,079,509 aged out with no attempt · 59,285 checked and quiet · 175,835 / 235,120 recorded a second message (74.8%)"},"3600":{"value_text":"318,933 / 1,329,576 completed","context":"1-hour stage, since the ledger began · 3,445 deferred · 83 failed · 3,435 attempted late · 1,003,680 aged out with no attempt · 65,744 checked and quiet · 253,189 / 318,933 recorded a second message (79.4%)"},"86400":{"value_text":"457,391 / 1,213,017 completed","context":"24-hour stage, since the ledger began · 37,088 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,007 checked and quiet · 60,384 / 457,391 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.27/min observed net change · 418 samples over 51373s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"48.15/min observed net change · 418 samples over 51373s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,797","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:17:37Z","ordinal_text":"raw observation 606 of 695"},"series_display":{"rooms":{"value_text":"1,397,500 observed","summary":"At 2026-10-27T07:17:37Z the selected series measured 1,397,500 observed. This is raw observation 606 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:17:37Z — 1,397,500 observed"},"lobby":{"value_text":"124,632,502 messages","summary":"At 2026-10-27T07:17:37Z the selected series measured 124,632,502 messages. This is raw observation 606 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:17:37Z — 124,632,502 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:17:37Z the selected series measured 2,143,745 notes. This is raw observation 606 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:17:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:19:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131377113,"events_last_seq":1430817,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397625,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12797,"frame_id":"84f7ecb22c2da29b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"057771af1f04737f","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"66838039acd8b850","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"711f36614ccda78e","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"98ca245071c7d019","success":true},{"id":"496149908722385f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"89716dad1067c000","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"5e624a25158fa136","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"c16309798008555c","success":true},{"id":"795ae49404441747","success":true},{"id":"40e543ef02772904","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.720991202687744,"trailing_window":{"seconds":51493.0,"samples":419},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8629910861670518,"trailing_window":{"seconds":51493.0,"samples":419},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950625,"seen_two_ticks":2379261,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12797,"frame_id":"84f7ecb22c2da29b"},"two_collection_utc_dates":1379713,"two_rooms":435191,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262491,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262491,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950625,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950625,"value_text":"5,950,625","context":"5,950,625 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379261,"value_text":"2,379,261","context":"40.0% of 5,950,625 in the captured observed-signing cohort","width_percent":39.98337989706964},{"key":"two_dates","value":1379713,"value_text":"1,379,713","context":"58.0% of 2,379,261 observed on at least two distinct collection UTC dates","width_percent":23.18601827539124},{"key":"sustained","value":262491,"value_text":"262,491","context":"60.3% of 435,191 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411150089276337}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,625 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333211,"rooms_revisited":712824,"rooms_successfully_revisited":712690,"rooms_with_second_message":390309,"reads_attempted":1033096,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":40957,"attempted_this_tick":38,"deferred_due_to_budget":40919,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":40919,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262000,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"214d94862ef0a97f","created_seq":1318103,"stage_seconds":86400,"elapsed_since_creation_seconds":112489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fd1701a77cea797","created_seq":1306388,"stage_seconds":86400,"elapsed_since_creation_seconds":125217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da22793c33104768","created_seq":1337455,"stage_seconds":86400,"elapsed_since_creation_seconds":94721,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fe8ce5caa5001a2","created_seq":1341545,"stage_seconds":86400,"elapsed_since_creation_seconds":90938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d618895b53e08a2e","created_seq":1338258,"stage_seconds":86400,"elapsed_since_creation_seconds":94009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cc2be0392bcf357","created_seq":1303387,"stage_seconds":86400,"elapsed_since_creation_seconds":129592,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8052f223fce68e92","created_seq":1321686,"stage_seconds":86400,"elapsed_since_creation_seconds":109280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f6328ed1df269ea","created_seq":1423955,"stage_seconds":3600,"elapsed_since_creation_seconds":6945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc7af8b835b1c023","created_seq":1425301,"stage_seconds":3600,"elapsed_since_creation_seconds":5649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8ad599d99e66b4c","created_seq":1310229,"stage_seconds":86400,"elapsed_since_creation_seconds":120378,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d272ec5c16fc0d7","created_seq":1317911,"stage_seconds":86400,"elapsed_since_creation_seconds":112680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"471ef60d25ac9c51","created_seq":1331353,"stage_seconds":86400,"elapsed_since_creation_seconds":100544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a01c7d35655778c","created_seq":1304918,"stage_seconds":86400,"elapsed_since_creation_seconds":127037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"25e52e8f740f1433","created_seq":1320143,"stage_seconds":86400,"elapsed_since_creation_seconds":110434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c7e416030212cda","created_seq":1318960,"stage_seconds":86400,"elapsed_since_creation_seconds":111613,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b029183ca45d5e18","created_seq":1426355,"stage_seconds":3600,"elapsed_since_creation_seconds":4571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e5f341647ff3cd7","created_seq":1426290,"stage_seconds":3600,"elapsed_since_creation_seconds":4643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6f8d98ddebb2fb3","created_seq":1426707,"stage_seconds":3600,"elapsed_since_creation_seconds":4219,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"738abca9b3729500","created_seq":1425435,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f60d806aa7741c22","created_seq":1425846,"stage_seconds":3600,"elapsed_since_creation_seconds":5086,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b83b87bdb11ab565","created_seq":1423793,"stage_seconds":3600,"elapsed_since_creation_seconds":7096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01423d089eb2f5f8","created_seq":1424197,"stage_seconds":3600,"elapsed_since_creation_seconds":6730,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13d866414bf79a98","created_seq":1427195,"stage_seconds":3600,"elapsed_since_creation_seconds":3719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d76208362a762eb2","created_seq":1424037,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dd91ce6579ddd3e","created_seq":1423951,"stage_seconds":3600,"elapsed_since_creation_seconds":6959,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5a70edd876d86d9","created_seq":1426140,"stage_seconds":3600,"elapsed_since_creation_seconds":4808,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64f7719c9a09d3b1","created_seq":1430378,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c507388bc0cde211","created_seq":1430385,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec41b5506341db28","created_seq":1430247,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3be8268fbef733a2","created_seq":1430286,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2065b71935efdfd0","created_seq":1430421,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d2d3e96b7167fec","created_seq":1430472,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32dd43929024b2a1","created_seq":1430372,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66999f8f1661622d","created_seq":1430326,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6cf29d1e19a3c39","created_seq":1430431,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04d03f73287253bf","created_seq":1430466,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f833cd6e94e97da3","created_seq":1430293,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cccc16f25d843185","created_seq":1430481,"stage_seconds":300,"elapsed_since_creation_seconds":363,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,211","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,824","context":"53.5% of 1,333,211 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,309 / 712,690 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,096 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,309","context":"Of 390,309 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,000 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 40,957 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 40,919 active-eligible checks deferred: 40,919 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 363s to 129,592s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,771,198 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2771198,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:19:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":259,"aged_out_unselected":1079597,"failed_checks":28,"attempted_checks":235159,"scheduled_due_rooms":1332914,"superseded_after_eligibility":0,"completed_checks":235131,"attempted_late":17899,"eligible_rooms":1332914,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235131,"denominator":1332914},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175846,"denominator":235131}},"3600":{"deferred_checks":3462,"aged_out_unselected":1003786,"failed_checks":83,"attempted_checks":319029,"scheduled_due_rooms":1329712,"superseded_after_eligibility":0,"completed_checks":318946,"attempted_late":3435,"eligible_rooms":1329712,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318946,"denominator":1329712},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253202,"denominator":318946}},"86400":{"deferred_checks":37198,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457521,"scheduled_due_rooms":1248972,"superseded_after_eligibility":30553,"completed_checks":457404,"attempted_late":53,"eligible_rooms":1213140,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457404,"denominator":1213140},"checked_and_quiet":397020,"second_message_fraction":{"numerator":60384,"denominator":457404}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:19:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,771,198","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,131 / 1,332,914 completed","context":"5-minute stage, since the ledger began · 259 deferred · 28 failed · 17,899 attempted late · 1,079,597 aged out with no attempt · 59,285 checked and quiet · 175,846 / 235,131 recorded a second message (74.8%)"},"3600":{"value_text":"318,946 / 1,329,712 completed","context":"1-hour stage, since the ledger began · 3,462 deferred · 83 failed · 3,435 attempted late · 1,003,786 aged out with no attempt · 65,744 checked and quiet · 253,202 / 318,946 recorded a second message (79.4%)"},"86400":{"value_text":"457,404 / 1,213,140 completed","context":"24-hour stage, since the ledger began · 37,198 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,020 checked and quiet · 60,384 / 457,404 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"23.57/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:13:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-43.26/min observed net change · 419 samples over 51493s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"51.78/min observed net change · 419 samples over 51493s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,797","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:19:37Z","ordinal_text":"raw observation 607 of 695"},"series_display":{"rooms":{"value_text":"1,397,625 observed","summary":"At 2026-10-27T07:19:37Z the selected series measured 1,397,625 observed. This is raw observation 607 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:19:37Z — 1,397,625 observed"},"lobby":{"value_text":"124,635,688 messages","summary":"At 2026-10-27T07:19:37Z the selected series measured 124,635,688 messages. This is raw observation 607 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:19:37Z — 124,635,688 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:19:37Z the selected series measured 2,111,987 notes. This is raw observation 607 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:19:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:21:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131380417,"events_last_seq":1430937,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397745,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12798,"frame_id":"bf28050f2b0ebece","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"269154a5c147514e","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"780ec7651baa7108","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"067cc32c232760c7","success":true},{"id":"9fc029d324654180","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"da2f073e06f78938","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"e27379a2172973e8","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"671a5383e318509b","success":true},{"id":"3de41899f1b41289","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"568598fc03f4db17","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5e624a25158fa136","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"79e607a330e09e79","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"98ca245071c7d019","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"37f72bb631526351","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"1e762ff1e42e368c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.533333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7193149012845601,"trailing_window":{"seconds":51613.0,"samples":420},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8609846356538081,"trailing_window":{"seconds":51613.0,"samples":420},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950714,"seen_two_ticks":2379330,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12798,"frame_id":"bf28050f2b0ebece"},"two_collection_utc_dates":1379744,"two_rooms":435192,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262495,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262495,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950714,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950714,"value_text":"5,950,714","context":"5,950,714 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379330,"value_text":"2,379,330","context":"40.0% of 5,950,714 in the captured observed-signing cohort","width_percent":39.98394142282758},{"key":"two_dates","value":1379744,"value_text":"1,379,744","context":"58.0% of 2,379,330 observed on at least two distinct collection UTC dates","width_percent":23.18619244682235},{"key":"sustained","value":262495,"value_text":"262,495","context":"60.3% of 435,192 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411151334108814}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,714 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333331,"rooms_revisited":712858,"rooms_successfully_revisited":712724,"rooms_with_second_message":390333,"reads_attempted":1033134,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":41046,"attempted_this_tick":38,"deferred_due_to_budget":41008,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41008,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262024,"other":703,"server":0,"signed_did":127606,"unsigned_did":0},"revisits":[{"id":"6b5ddac68fc0caaa","created_seq":1306385,"stage_seconds":86400,"elapsed_since_creation_seconds":125339,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a59208df4fe7a483","created_seq":1310104,"stage_seconds":86400,"elapsed_since_creation_seconds":120617,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f637c71a3e78a62e","created_seq":1338066,"stage_seconds":86400,"elapsed_since_creation_seconds":94281,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7705441b452efac","created_seq":1330808,"stage_seconds":86400,"elapsed_since_creation_seconds":101172,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d54e21e24dd282eb","created_seq":1311045,"stage_seconds":86400,"elapsed_since_creation_seconds":119588,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2955aebc159591ed","created_seq":1325156,"stage_seconds":86400,"elapsed_since_creation_seconds":106774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ee8e2a5870b1aa7","created_seq":1311143,"stage_seconds":86400,"elapsed_since_creation_seconds":119475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4eb9c504c807ce3","created_seq":1340500,"stage_seconds":86400,"elapsed_since_creation_seconds":92057,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"21f2690d40343d59","created_seq":1343381,"stage_seconds":86400,"elapsed_since_creation_seconds":89256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d39fe49f667fcaf","created_seq":1427116,"stage_seconds":3600,"elapsed_since_creation_seconds":3913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a015f941309b12b","created_seq":1336902,"stage_seconds":86400,"elapsed_since_creation_seconds":95341,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18b8f5b21acb2ce1","created_seq":1341865,"stage_seconds":86400,"elapsed_since_creation_seconds":90752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"773ed05667ea9127","created_seq":1343584,"stage_seconds":86400,"elapsed_since_creation_seconds":89050,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc9911ea2e61caa5","created_seq":1426515,"stage_seconds":3600,"elapsed_since_creation_seconds":4534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ca1f1c6e9843992","created_seq":1331646,"stage_seconds":86400,"elapsed_since_creation_seconds":100385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d699a58d5bd6131","created_seq":1423826,"stage_seconds":3600,"elapsed_since_creation_seconds":7185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"160e1b3c92953d99","created_seq":1423861,"stage_seconds":3600,"elapsed_since_creation_seconds":7156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7587f265276d6465","created_seq":1426001,"stage_seconds":3600,"elapsed_since_creation_seconds":5054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48bf9bde53a952c3","created_seq":1425280,"stage_seconds":3600,"elapsed_since_creation_seconds":5796,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ff414c3b30d8dc","created_seq":1425426,"stage_seconds":3600,"elapsed_since_creation_seconds":5650,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cad2caa7d75321be","created_seq":1426393,"stage_seconds":3600,"elapsed_since_creation_seconds":4661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af19b526034a98d9","created_seq":1427023,"stage_seconds":3600,"elapsed_since_creation_seconds":4015,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe1aa8dd955d78f9","created_seq":1426537,"stage_seconds":3600,"elapsed_since_creation_seconds":4514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4ee322acb7d10b0","created_seq":1426703,"stage_seconds":3600,"elapsed_since_creation_seconds":4348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"310831b97af3d783","created_seq":1427166,"stage_seconds":3600,"elapsed_since_creation_seconds":3871,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5662aec44aed176c","created_seq":1430494,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51e9192aee405860","created_seq":1430370,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91428005b04d1ea8","created_seq":1430617,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59fc9bc3c384adda","created_seq":1430365,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e3fd72301ad3ffd","created_seq":1430626,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbca56fdea7c0579","created_seq":1430541,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a5c164e173ad153d","created_seq":1430551,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48b088743e6573ea","created_seq":1430619,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3db766f01b75f74","created_seq":1430529,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e624a25158fa136","created_seq":1430542,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7997b22dcda6887e","created_seq":1430597,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4782aefffd18f7ef","created_seq":1430490,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f9e063992a0cfaf","created_seq":1430419,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,331","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,858","context":"53.5% of 1,333,331 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,333 / 712,724 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,134 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,333","context":"Of 390,333 rooms known to have a second message: 127,606 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,024 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 41,046 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,008 active-eligible checks deferred: 41,008 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 125,339s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,771,426 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2771426,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:21:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":255,"aged_out_unselected":1079708,"failed_checks":28,"attempted_checks":235170,"scheduled_due_rooms":1333034,"superseded_after_eligibility":0,"completed_checks":235142,"attempted_late":17901,"eligible_rooms":1333034,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235142,"denominator":1333034},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175857,"denominator":235142}},"3600":{"deferred_checks":3446,"aged_out_unselected":1003903,"failed_checks":83,"attempted_checks":319041,"scheduled_due_rooms":1329825,"superseded_after_eligibility":0,"completed_checks":318958,"attempted_late":3435,"eligible_rooms":1329825,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318958,"denominator":1329825},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253214,"denominator":318958}},"86400":{"deferred_checks":37307,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457534,"scheduled_due_rooms":1249094,"superseded_after_eligibility":30553,"completed_checks":457417,"attempted_late":53,"eligible_rooms":1213262,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457417,"denominator":1213262},"checked_and_quiet":397033,"second_message_fraction":{"numerator":60384,"denominator":457417}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:21:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,771,426","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,142 / 1,333,034 completed","context":"5-minute stage, since the ledger began · 255 deferred · 28 failed · 17,901 attempted late · 1,079,708 aged out with no attempt · 59,285 checked and quiet · 175,857 / 235,142 recorded a second message (74.8%)"},"3600":{"value_text":"318,958 / 1,329,825 completed","context":"1-hour stage, since the ledger began · 3,446 deferred · 83 failed · 3,435 attempted late · 1,003,903 aged out with no attempt · 65,744 checked and quiet · 253,214 / 318,958 recorded a second message (79.4%)"},"86400":{"value_text":"457,417 / 1,213,262 completed","context":"24-hour stage, since the ledger began · 37,307 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,033 checked and quiet · 60,384 / 457,417 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.53/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-43.16/min observed net change · 420 samples over 51613s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"51.66/min observed net change · 420 samples over 51613s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,798","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:21:37Z","ordinal_text":"raw observation 608 of 695"},"series_display":{"rooms":{"value_text":"1,397,745 observed","summary":"At 2026-10-27T07:21:37Z the selected series measured 1,397,745 observed. This is raw observation 608 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:21:37Z — 1,397,745 observed"},"lobby":{"value_text":"124,638,992 messages","summary":"At 2026-10-27T07:21:37Z the selected series measured 124,638,992 messages. This is raw observation 608 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:21:37Z — 124,638,992 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:21:37Z the selected series measured 2,111,987 notes. This is raw observation 608 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:21:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:23:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131383545,"events_last_seq":1431053,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397861,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12798,"frame_id":"bf28050f2b0ebece","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"711f36614ccda78e","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"5181b4763afb4711","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"341c92a7b494f637","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"795ae49404441747","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"afeb980943f5de51","success":true},{"id":"cccc16f25d843185","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"54ec110a845568b9","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"496149908722385f","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"89716dad1067c000","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"057771af1f04737f","success":true},{"id":"c16309798008555c","success":true},{"id":"bd8816433761faa9","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"5662aec44aed176c","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"862179e4956f0397","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"939b58527713c347","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"188e048fa82e1020","success":true},{"id":"87375637841fffc8","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"374acd16486419a7","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"434d7514ac70b722","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"0019d549bc522aff","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"4615576619881cc5","success":true},{"id":"04d03f73287253bf","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10376355517754625,"trailing_window":{"seconds":51733.0,"samples":421},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7969381246013183,"trailing_window":{"seconds":51733.0,"samples":421},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950830,"seen_two_ticks":2379407,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12798,"frame_id":"bf28050f2b0ebece"},"two_collection_utc_dates":1379774,"two_rooms":435202,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262500,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262500,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950830,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950830,"value_text":"5,950,830","context":"5,950,830 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379407,"value_text":"2,379,407","context":"40.0% of 5,950,830 in the captured observed-signing cohort","width_percent":39.98445594984229},{"key":"two_dates","value":1379774,"value_text":"1,379,774","context":"58.0% of 2,379,407 observed on at least two distinct collection UTC dates","width_percent":23.18624460789503},{"key":"sustained","value":262500,"value_text":"262,500","context":"60.3% of 435,202 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411149369079608}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,830 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333447,"rooms_revisited":712891,"rooms_successfully_revisited":712757,"rooms_with_second_message":390358,"reads_attempted":1033172,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":41162,"attempted_this_tick":38,"deferred_due_to_budget":41124,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41124,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262048,"other":703,"server":0,"signed_did":127607,"unsigned_did":0},"revisits":[{"id":"4d020e55e0780c5b","created_seq":1313424,"stage_seconds":86400,"elapsed_since_creation_seconds":117312,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d8010aa0c38ded1","created_seq":1324130,"stage_seconds":86400,"elapsed_since_creation_seconds":107724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30b196e713d0e90d","created_seq":1326122,"stage_seconds":86400,"elapsed_since_creation_seconds":105947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"440b2ec3624e7217","created_seq":1326460,"stage_seconds":86400,"elapsed_since_creation_seconds":105603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"072d9e7abe8562c5","created_seq":1334472,"stage_seconds":86400,"elapsed_since_creation_seconds":97750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ed430df45bf5a6b2","created_seq":1336402,"stage_seconds":86400,"elapsed_since_creation_seconds":95932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c93d414a7717f202","created_seq":1329126,"stage_seconds":86400,"elapsed_since_creation_seconds":102977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eebbbbc99a4969b2","created_seq":1335246,"stage_seconds":86400,"elapsed_since_creation_seconds":97034,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81c468bd78becf62","created_seq":1326319,"stage_seconds":86400,"elapsed_since_creation_seconds":105749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31543e8aa8cded12","created_seq":1310713,"stage_seconds":86400,"elapsed_since_creation_seconds":120092,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8ce951bc6f8b7dc","created_seq":1309359,"stage_seconds":86400,"elapsed_since_creation_seconds":121496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cfeec04ddb92622","created_seq":1325939,"stage_seconds":86400,"elapsed_since_creation_seconds":106119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca229924785088f1","created_seq":1425957,"stage_seconds":3600,"elapsed_since_creation_seconds":5224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d532cdbc09942d8b","created_seq":1427455,"stage_seconds":3600,"elapsed_since_creation_seconds":3707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c99b284b1f190b0a","created_seq":1424348,"stage_seconds":3600,"elapsed_since_creation_seconds":6826,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eff03d89911efca","created_seq":1426679,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"732fbe22c1ccbd2b","created_seq":1427017,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65148e9be6d1928d","created_seq":1430482,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"cebe833f94c88212","created_seq":1426146,"stage_seconds":3600,"elapsed_since_creation_seconds":5042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"054f09c0fdfbf893","created_seq":1426630,"stage_seconds":3600,"elapsed_since_creation_seconds":4541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c158d9bf1e8f84e","created_seq":1423975,"stage_seconds":3600,"elapsed_since_creation_seconds":7175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f6010ba0ec650b9","created_seq":1430561,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f543f15cdf98cd03","created_seq":1425059,"stage_seconds":3600,"elapsed_since_creation_seconds":6140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fa88c43d251ef7e","created_seq":1427350,"stage_seconds":3600,"elapsed_since_creation_seconds":3820,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f54a57a66c4e478a","created_seq":1425486,"stage_seconds":3600,"elapsed_since_creation_seconds":5702,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04dae2d922efd678","created_seq":1426402,"stage_seconds":3600,"elapsed_since_creation_seconds":4777,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7c40f4282ac207d","created_seq":1425677,"stage_seconds":3600,"elapsed_since_creation_seconds":5516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8e4d6b2e85f6de2","created_seq":1430591,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bebb19cd3f7f472d","created_seq":1430539,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"722acf517931f5b2","created_seq":1430688,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aba8580fbef3eb4","created_seq":1430604,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b460a74f114caf80","created_seq":1430583,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c014cca1a85f4f46","created_seq":1430675,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d48805cfef68b15","created_seq":1430682,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"426a6cb25c803112","created_seq":1430612,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"313f0eb0ba4f3da6","created_seq":1430508,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1de015c6e8337f41","created_seq":1430686,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dba23fa7ac8ccb3","created_seq":1430476,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,447","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,891","context":"53.5% of 1,333,447 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,358 / 712,757 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,172 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,358","context":"Of 390,358 rooms known to have a second message: 127,607 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,048 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 41,162 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,124 active-eligible checks deferred: 41,124 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 381s to 121,496s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,771,635 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2771635,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:23:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1079800,"failed_checks":28,"attempted_checks":235182,"scheduled_due_rooms":1333153,"superseded_after_eligibility":0,"completed_checks":235154,"attempted_late":17902,"eligible_rooms":1333153,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235154,"denominator":1333153},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175869,"denominator":235154}},"3600":{"deferred_checks":3445,"aged_out_unselected":1004020,"failed_checks":83,"attempted_checks":319054,"scheduled_due_rooms":1329954,"superseded_after_eligibility":0,"completed_checks":318971,"attempted_late":3435,"eligible_rooms":1329954,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318971,"denominator":1329954},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253227,"denominator":318971}},"86400":{"deferred_checks":37410,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457546,"scheduled_due_rooms":1249209,"superseded_after_eligibility":30553,"completed_checks":457429,"attempted_late":53,"eligible_rooms":1213377,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457429,"denominator":1213377},"checked_and_quiet":397045,"second_message_fraction":{"numerator":60384,"denominator":457429}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:23:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,771,635","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,154 / 1,333,153 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,902 attempted late · 1,079,800 aged out with no attempt · 59,285 checked and quiet · 175,869 / 235,154 recorded a second message (74.8%)"},"3600":{"value_text":"318,971 / 1,329,954 completed","context":"1-hour stage, since the ledger began · 3,445 deferred · 83 failed · 3,435 attempted late · 1,004,020 aged out with no attempt · 65,744 checked and quiet · 253,227 / 318,971 recorded a second message (79.4%)"},"86400":{"value_text":"457,429 / 1,213,377 completed","context":"24-hour stage, since the ledger began · 37,410 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,045 checked and quiet · 60,384 / 457,429 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":116,"fraction":0.9913793103448276},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:21:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.53/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:21:37Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.23/min observed net change · 421 samples over 51733s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"47.82/min observed net change · 421 samples over 51733s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,798","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:23:37Z","ordinal_text":"raw observation 609 of 695"},"series_display":{"rooms":{"value_text":"1,397,861 observed","summary":"At 2026-10-27T07:23:37Z the selected series measured 1,397,861 observed. This is raw observation 609 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:23:37Z — 1,397,861 observed"},"lobby":{"value_text":"124,642,120 messages","summary":"At 2026-10-27T07:23:37Z the selected series measured 124,642,120 messages. This is raw observation 609 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:23:37Z — 124,642,120 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:23:37Z the selected series measured 2,143,745 notes. This is raw observation 609 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:23:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:25:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131386692,"events_last_seq":1431177,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1397985,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12798,"frame_id":"bf28050f2b0ebece","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"40e543ef02772904","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"c565d231ff45d476","success":true},{"id":"9a267c472c088875","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"66838039acd8b850","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"113918683ede212f","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"e3bf85f875080822","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"de85363a08fca039","success":true},{"id":"f94cf5c2e58a7915","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7159855746051338,"trailing_window":{"seconds":51853.0,"samples":422},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8569995950089676,"trailing_window":{"seconds":51853.0,"samples":422},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5950925,"seen_two_ticks":2379450,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12798,"frame_id":"bf28050f2b0ebece"},"two_collection_utc_dates":1379797,"two_rooms":435208,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262508,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262508,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5950925,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5950925,"value_text":"5,950,925","context":"5,950,925 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379450,"value_text":"2,379,450","context":"40.0% of 5,950,925 in the captured observed-signing cohort","width_percent":39.984540218537454},{"key":"two_dates","value":1379797,"value_text":"1,379,797","context":"58.0% of 2,379,450 observed on at least two distinct collection UTC dates","width_percent":23.186260959430676},{"key":"sustained","value":262508,"value_text":"262,508","context":"60.3% of 435,208 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411213382793432}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,950,925 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333571,"rooms_revisited":712925,"rooms_successfully_revisited":712791,"rooms_with_second_message":390382,"reads_attempted":1033210,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":41280,"attempted_this_tick":38,"deferred_due_to_budget":41242,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41242,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262072,"other":703,"server":0,"signed_did":127607,"unsigned_did":0},"revisits":[{"id":"c2fa0692f879718b","created_seq":1424272,"stage_seconds":3600,"elapsed_since_creation_seconds":7009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"947769268e932d10","created_seq":1344954,"stage_seconds":86400,"elapsed_since_creation_seconds":87806,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"399e445c1cac91f0","created_seq":1312874,"stage_seconds":86400,"elapsed_since_creation_seconds":117970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d0223b5a5f7d905","created_seq":1308999,"stage_seconds":86400,"elapsed_since_creation_seconds":121982,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d111df5db1c4de6f","created_seq":1328769,"stage_seconds":86400,"elapsed_since_creation_seconds":103464,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2fbdfd63a692d55","created_seq":1336272,"stage_seconds":86400,"elapsed_since_creation_seconds":96183,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34660330ac787443","created_seq":1345592,"stage_seconds":86400,"elapsed_since_creation_seconds":87162,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51ee7e168fb6c804","created_seq":1337355,"stage_seconds":86400,"elapsed_since_creation_seconds":95180,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c21bb50483dc4f1","created_seq":1330926,"stage_seconds":86400,"elapsed_since_creation_seconds":101311,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2be736ae35a2e145","created_seq":1340406,"stage_seconds":86400,"elapsed_since_creation_seconds":92397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63c923d9b05fc457","created_seq":1340497,"stage_seconds":86400,"elapsed_since_creation_seconds":92303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4220301ef757f6e6","created_seq":1345018,"stage_seconds":86400,"elapsed_since_creation_seconds":87726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec4ef2cdf1d2d7b9","created_seq":1325564,"stage_seconds":86400,"elapsed_since_creation_seconds":106622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e45074c1d2cf2d6","created_seq":1426996,"stage_seconds":3600,"elapsed_since_creation_seconds":4284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"636ded336d56e6f1","created_seq":1333418,"stage_seconds":86400,"elapsed_since_creation_seconds":98902,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a1682c9cef5ac81","created_seq":1427388,"stage_seconds":3600,"elapsed_since_creation_seconds":3894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecebe342834a9fb8","created_seq":1426077,"stage_seconds":3600,"elapsed_since_creation_seconds":5221,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6cd40daf8021105","created_seq":1427296,"stage_seconds":3600,"elapsed_since_creation_seconds":3991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d2132157d9bb82d","created_seq":1425021,"stage_seconds":3600,"elapsed_since_creation_seconds":6292,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"467798166c9ad6f6","created_seq":1427163,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64dad88381463e7b","created_seq":1430748,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f373c37418d58559","created_seq":1424262,"stage_seconds":3600,"elapsed_since_creation_seconds":7030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a3c3a165b879ad4","created_seq":1424754,"stage_seconds":3600,"elapsed_since_creation_seconds":6554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c89836fa6599e7b7","created_seq":1425683,"stage_seconds":3600,"elapsed_since_creation_seconds":5628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae5883b53011b120","created_seq":1425316,"stage_seconds":3600,"elapsed_since_creation_seconds":5999,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1547798a5d8c04a","created_seq":1424446,"stage_seconds":3600,"elapsed_since_creation_seconds":6854,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4aa773c67951b69","created_seq":1424728,"stage_seconds":3600,"elapsed_since_creation_seconds":6584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"822405931314540f","created_seq":1430838,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7104f9cbfb03a44c","created_seq":1430717,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a9f545c0f85739d","created_seq":1430755,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be1e6f30a432d615","created_seq":1430622,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d9c097aaa884149","created_seq":1430731,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c6d2d08d7f59117","created_seq":1430610,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3caa53138fb0e678","created_seq":1430701,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"255dc0afd99cbab5","created_seq":1430768,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0226aee11eed1e9","created_seq":1430616,"stage_seconds":300,"elapsed_since_creation_seconds":583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95c5c0508b2f3b30","created_seq":1430733,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96983d87cbf0c014","created_seq":1430718,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,571","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,925","context":"53.5% of 1,333,571 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,382 / 712,791 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,210 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,382","context":"Of 390,382 rooms known to have a second message: 127,607 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,072 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 41,280 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,242 active-eligible checks deferred: 41,242 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 355s to 121,982s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,771,842 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2771842,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:25:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1079895,"failed_checks":28,"attempted_checks":235194,"scheduled_due_rooms":1333269,"superseded_after_eligibility":0,"completed_checks":235166,"attempted_late":17902,"eligible_rooms":1333269,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235166,"denominator":1333269},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175881,"denominator":235166}},"3600":{"deferred_checks":3444,"aged_out_unselected":1004132,"failed_checks":83,"attempted_checks":319067,"scheduled_due_rooms":1330078,"superseded_after_eligibility":0,"completed_checks":318984,"attempted_late":3435,"eligible_rooms":1330078,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318984,"denominator":1330078},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253240,"denominator":318984}},"86400":{"deferred_checks":37520,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457559,"scheduled_due_rooms":1249332,"superseded_after_eligibility":30553,"completed_checks":457442,"attempted_late":53,"eligible_rooms":1213500,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457442,"denominator":1213500},"checked_and_quiet":397058,"second_message_fraction":{"numerator":60384,"denominator":457442}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:25:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,771,842","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,166 / 1,333,269 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,902 attempted late · 1,079,895 aged out with no attempt · 59,285 checked and quiet · 175,881 / 235,166 recorded a second message (74.8%)"},"3600":{"value_text":"318,984 / 1,330,078 completed","context":"1-hour stage, since the ledger began · 3,444 deferred · 83 failed · 3,435 attempted late · 1,004,132 aged out with no attempt · 65,744 checked and quiet · 253,240 / 318,984 recorded a second message (79.4%)"},"86400":{"value_text":"457,442 / 1,213,500 completed","context":"24-hour stage, since the ledger began · 37,520 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,058 checked and quiet · 60,384 / 457,442 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":1},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":124,"fraction":0.9919354838709677},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:21:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"27.53/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:21:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-42.96/min observed net change · 422 samples over 51853s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"51.42/min observed net change · 422 samples over 51853s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,798","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:25:37Z","ordinal_text":"raw observation 610 of 695"},"series_display":{"rooms":{"value_text":"1,397,985 observed","summary":"At 2026-10-27T07:25:37Z the selected series measured 1,397,985 observed. This is raw observation 610 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:25:37Z — 1,397,985 observed"},"lobby":{"value_text":"124,645,267 messages","summary":"At 2026-10-27T07:25:37Z the selected series measured 124,645,267 messages. This is raw observation 610 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:25:37Z — 124,645,267 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:25:37Z the selected series measured 2,111,987 notes. This is raw observation 610 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:25:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:27:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131389883,"events_last_seq":1431275,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398083,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12799,"frame_id":"c4b82b4f7eaf42da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da2f073e06f78938","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"862179e4956f0397","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"a0b8213e43198611","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"de85363a08fca039","success":true},{"id":"5181b4763afb4711","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"067cc32c232760c7","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"04d03f73287253bf","success":true},{"id":"780ec7651baa7108","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"671a5383e318509b","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"79e607a330e09e79","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"40e543ef02772904","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"434d7514ac70b722","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"188e048fa82e1020","success":true},{"id":"4615576619881cc5","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"5e624a25158fa136","success":true},{"id":"c8c2519f01e674cc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8166666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.591666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.714332441844804,"trailing_window":{"seconds":51973.0,"samples":423},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8550208762241933,"trailing_window":{"seconds":51973.0,"samples":423},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951012,"seen_two_ticks":2379524,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12799,"frame_id":"c4b82b4f7eaf42da"},"two_collection_utc_dates":1379850,"two_rooms":435219,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262517,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262517,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951012,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951012,"value_text":"5,951,012","context":"5,951,012 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379524,"value_text":"2,379,524","context":"40.0% of 5,951,012 in the captured observed-signing cohort","width_percent":39.985199156042704},{"key":"two_dates","value":1379850,"value_text":"1,379,850","context":"58.0% of 2,379,524 observed on at least two distinct collection UTC dates","width_percent":23.18681259590806},{"key":"sustained","value":262517,"value_text":"262,517","context":"60.3% of 435,219 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411300128448741}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,012 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333669,"rooms_revisited":712955,"rooms_successfully_revisited":712821,"rooms_with_second_message":390404,"reads_attempted":1033248,"reads_failed":287,"created_rooms_observed_this_tick":98,"due_this_tick":41371,"attempted_this_tick":38,"deferred_due_to_budget":41333,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41333,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262094,"other":703,"server":0,"signed_did":127607,"unsigned_did":0},"revisits":[{"id":"f599aedc0f93f672","created_seq":1342723,"stage_seconds":86400,"elapsed_since_creation_seconds":90256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a794491fdb8f1fb","created_seq":1332791,"stage_seconds":86400,"elapsed_since_creation_seconds":99628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7073c755908b4ad1","created_seq":1312008,"stage_seconds":86400,"elapsed_since_creation_seconds":118956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a1223a8fc1e6df9b","created_seq":1315103,"stage_seconds":86400,"elapsed_since_creation_seconds":115847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e786f101a1c9bbb","created_seq":1321222,"stage_seconds":86400,"elapsed_since_creation_seconds":110095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c8ce5ebefc68e9ff","created_seq":1343131,"stage_seconds":86400,"elapsed_since_creation_seconds":89863,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c5baf70555858cc","created_seq":1330087,"stage_seconds":86400,"elapsed_since_creation_seconds":102295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8b4ddfe3933631c","created_seq":1322697,"stage_seconds":86400,"elapsed_since_creation_seconds":109027,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b9ab8081b271493","created_seq":1328137,"stage_seconds":86400,"elapsed_since_creation_seconds":104240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c46e7de586ca98c2","created_seq":1344013,"stage_seconds":86400,"elapsed_since_creation_seconds":88963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fa352932e6debbf","created_seq":1341294,"stage_seconds":86400,"elapsed_since_creation_seconds":91664,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"142621d53d24b6c5","created_seq":1324865,"stage_seconds":86400,"elapsed_since_creation_seconds":107417,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec8b76bfa42b6b2e","created_seq":1326141,"stage_seconds":86400,"elapsed_since_creation_seconds":106170,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd3809b678d28681","created_seq":1424282,"stage_seconds":3600,"elapsed_since_creation_seconds":7125,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"782306169dcdc5f2","created_seq":1425494,"stage_seconds":3600,"elapsed_since_creation_seconds":5928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65ba8358d19575f7","created_seq":1424235,"stage_seconds":3600,"elapsed_since_creation_seconds":7169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8eacaa159104528","created_seq":1426979,"stage_seconds":3600,"elapsed_since_creation_seconds":4427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92b547d3e2e16395","created_seq":1427154,"stage_seconds":3600,"elapsed_since_creation_seconds":4237,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"715704224d259725","created_seq":1426476,"stage_seconds":3600,"elapsed_since_creation_seconds":4939,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032d84322815d5bf","created_seq":1424682,"stage_seconds":3600,"elapsed_since_creation_seconds":6740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15c5efdd3e5b79d3","created_seq":1425540,"stage_seconds":3600,"elapsed_since_creation_seconds":5880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1be22eac120f2582","created_seq":1427218,"stage_seconds":3600,"elapsed_since_creation_seconds":4175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f3e0c9d72adc14d","created_seq":1426298,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45c5e64a742afd72","created_seq":1425278,"stage_seconds":3600,"elapsed_since_creation_seconds":6162,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"385d25d90316e2e7","created_seq":1425377,"stage_seconds":3600,"elapsed_since_creation_seconds":6063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e96c47029ba91ba","created_seq":1430697,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4484f6c7b613bb7b","created_seq":1430993,"stage_seconds":300,"elapsed_since_creation_seconds":319,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb9259f7c2a07118","created_seq":1430895,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"365dd2ba733c9667","created_seq":1430940,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea1cc686b0ff2d2f","created_seq":1430916,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd653ff2de8973d7","created_seq":1430851,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79cd0bb38c529af8","created_seq":1430987,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca91617f879220bc","created_seq":1430769,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5c76a63bfc2b833","created_seq":1430925,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15ed48fc21bfcf00","created_seq":1430756,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c3f4ef130cbede9","created_seq":1430817,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01c92dcd1e3f3c0a","created_seq":1430830,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa55bd1a6697a988","created_seq":1430736,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,669","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,955","context":"53.5% of 1,333,669 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,404 / 712,821 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,248 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,404","context":"Of 390,404 rooms known to have a second message: 127,607 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,094 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"98 new ledger entries this tick · 41,371 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,333 active-eligible checks deferred: 41,333 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 319s to 118,956s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,772,063 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2772063,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:27:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1079998,"failed_checks":28,"attempted_checks":235206,"scheduled_due_rooms":1333389,"superseded_after_eligibility":0,"completed_checks":235178,"attempted_late":17903,"eligible_rooms":1333389,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235178,"denominator":1333389},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175893,"denominator":235178}},"3600":{"deferred_checks":3431,"aged_out_unselected":1004250,"failed_checks":83,"attempted_checks":319079,"scheduled_due_rooms":1330195,"superseded_after_eligibility":0,"completed_checks":318996,"attempted_late":3435,"eligible_rooms":1330195,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":318996,"denominator":1330195},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253252,"denominator":318996}},"86400":{"deferred_checks":37620,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457572,"scheduled_due_rooms":1249445,"superseded_after_eligibility":30553,"completed_checks":457455,"attempted_late":53,"eligible_rooms":1213613,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457455,"denominator":1213613},"checked_and_quiet":397071,"second_message_fraction":{"numerator":60384,"denominator":457455}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:27:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,772,063","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,178 / 1,333,389 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,903 attempted late · 1,079,998 aged out with no attempt · 59,285 checked and quiet · 175,893 / 235,178 recorded a second message (74.8%)"},"3600":{"value_text":"318,996 / 1,330,195 completed","context":"1-hour stage, since the ledger began · 3,431 deferred · 83 failed · 3,435 attempted late · 1,004,250 aged out with no attempt · 65,744 checked and quiet · 253,252 / 318,996 recorded a second message (79.4%)"},"86400":{"value_text":"457,455 / 1,213,613 completed","context":"24-hour stage, since the ledger began · 37,620 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,071 checked and quiet · 60,384 / 457,455 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":98,"human_or_other":0},"samples":98,"expected":98,"complete":true},"name_signal":{"auto_generated_looking":98,"samples":98,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"49.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-42.86/min observed net change · 423 samples over 51973s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"51.30/min observed net change · 423 samples over 51973s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,799","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:27:37Z","ordinal_text":"raw observation 611 of 695"},"series_display":{"rooms":{"value_text":"1,398,083 observed","summary":"At 2026-10-27T07:27:37Z the selected series measured 1,398,083 observed. This is raw observation 611 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:27:37Z — 1,398,083 observed"},"lobby":{"value_text":"124,648,458 messages","summary":"At 2026-10-27T07:27:37Z the selected series measured 124,648,458 messages. This is raw observation 611 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:27:37Z — 124,648,458 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:27:37Z the selected series measured 2,111,987 notes. This is raw observation 611 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:27:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:29:38Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131393776,"events_last_seq":1431404,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398212,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12799,"frame_id":"c4b82b4f7eaf42da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"c565d231ff45d476","success":true},{"id":"9a267c472c088875","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"939b58527713c347","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"3de41899f1b41289","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"37f72bb631526351","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"113918683ede212f","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"795ae49404441747","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e3bf85f875080822","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e27379a2172973e8","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"374acd16486419a7","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bd8816433761faa9","success":true},{"id":"568598fc03f4db17","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"5662aec44aed176c","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"66838039acd8b850","success":true},{"id":"9fc029d324654180","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"057771af1f04737f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"ea3bd73e2b506e00","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0661157024793388,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":32.17355371900826,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7126732445195224,"trailing_window":{"seconds":52094.0,"samples":424},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8530348984527969,"trailing_window":{"seconds":52094.0,"samples":424},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951090,"seen_two_ticks":2379577,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12799,"frame_id":"c4b82b4f7eaf42da"},"two_collection_utc_dates":1379905,"two_rooms":435235,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262535,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262535,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951090,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951090,"value_text":"5,951,090","context":"5,951,090 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379577,"value_text":"2,379,577","context":"40.0% of 5,951,090 in the captured observed-signing cohort","width_percent":39.9855656694824},{"key":"two_dates","value":1379905,"value_text":"1,379,905","context":"58.0% of 2,379,577 observed on at least two distinct collection UTC dates","width_percent":23.18743289044528},{"key":"sustained","value":262535,"value_text":"262,535","context":"60.3% of 435,235 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411544775830982}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,090 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333798,"rooms_revisited":712990,"rooms_successfully_revisited":712856,"rooms_with_second_message":390429,"reads_attempted":1033286,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":41480,"attempted_this_tick":38,"deferred_due_to_budget":41442,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41442,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262118,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"7d741ec5d18e2285","created_seq":1337994,"stage_seconds":86400,"elapsed_since_creation_seconds":94816,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"10600cb39ddb9a9d","created_seq":1334596,"stage_seconds":86400,"elapsed_since_creation_seconds":97993,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a89c595081727f2","created_seq":1312247,"stage_seconds":86400,"elapsed_since_creation_seconds":118832,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2f095de0f027787","created_seq":1313929,"stage_seconds":86400,"elapsed_since_creation_seconds":117184,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9bafbb929fb0538f","created_seq":1321251,"stage_seconds":86400,"elapsed_since_creation_seconds":110193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d98adbf2a4b27d58","created_seq":1327861,"stage_seconds":86400,"elapsed_since_creation_seconds":104610,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7d839b46b222ba6","created_seq":1308874,"stage_seconds":86400,"elapsed_since_creation_seconds":122343,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76bf4c20696daa3a","created_seq":1330750,"stage_seconds":86400,"elapsed_since_creation_seconds":101713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36cfe0f38b069bc7","created_seq":1336808,"stage_seconds":86400,"elapsed_since_creation_seconds":95917,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ef4c8ebdd79c4722","created_seq":1337900,"stage_seconds":86400,"elapsed_since_creation_seconds":94894,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c07c314fec71bbbe","created_seq":1325436,"stage_seconds":86400,"elapsed_since_creation_seconds":106961,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6dceaa83d6c1ccb2","created_seq":1336819,"stage_seconds":86400,"elapsed_since_creation_seconds":95907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6539c25ca3cac456","created_seq":1424406,"stage_seconds":3600,"elapsed_since_creation_seconds":7129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c208f63fc2221d07","created_seq":1427746,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49c91e3222f4866f","created_seq":1425082,"stage_seconds":3600,"elapsed_since_creation_seconds":6476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7fba9fdac51faf1","created_seq":1425400,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f68bcb969403a8a9","created_seq":1424811,"stage_seconds":3600,"elapsed_since_creation_seconds":6738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656aca5a869ff9ec","created_seq":1430984,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7cdfaed4f6f5e648","created_seq":1426790,"stage_seconds":3600,"elapsed_since_creation_seconds":4741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"953b40c086049126","created_seq":1426246,"stage_seconds":3600,"elapsed_since_creation_seconds":5295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9f903801f14b8d6","created_seq":1425671,"stage_seconds":3600,"elapsed_since_creation_seconds":5882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5122b8da82dde92","created_seq":1425704,"stage_seconds":3600,"elapsed_since_creation_seconds":5844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5427d68dc0bfb973","created_seq":1425441,"stage_seconds":3600,"elapsed_since_creation_seconds":6122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6d1865ad36366f2","created_seq":1424323,"stage_seconds":3600,"elapsed_since_creation_seconds":7218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce72671d5f62e935","created_seq":1424605,"stage_seconds":3600,"elapsed_since_creation_seconds":6942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a8e5c5824f4b375","created_seq":1426733,"stage_seconds":3600,"elapsed_since_creation_seconds":4807,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1156a39622dde9fd","created_seq":1430862,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"583f75992c3063fb","created_seq":1431001,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e80c326a3deff8f","created_seq":1431074,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09c652fff1684aad","created_seq":1430896,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f166b1eea3aca8c","created_seq":1430918,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edb6345a3ad07ba9","created_seq":1431099,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e35e3b7685cf2959","created_seq":1431090,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f7d7e3162696dce","created_seq":1431017,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ba613caeb5d76e4","created_seq":1431002,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2a1d18e90c63916","created_seq":1431052,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"496730ace3f60f14","created_seq":1431100,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e2f1cd94bcaab23","created_seq":1431097,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,798","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"712,990","context":"53.5% of 1,333,798 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,429 / 712,856 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,286 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,429","context":"Of 390,429 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,118 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 41,480 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,442 active-eligible checks deferred: 41,442 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 122,343s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,772,286 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2772286,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:29:38.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1080111,"failed_checks":28,"attempted_checks":235219,"scheduled_due_rooms":1333509,"superseded_after_eligibility":0,"completed_checks":235191,"attempted_late":17903,"eligible_rooms":1333509,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235191,"denominator":1333509},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175906,"denominator":235191}},"3600":{"deferred_checks":3434,"aged_out_unselected":1004360,"failed_checks":83,"attempted_checks":319091,"scheduled_due_rooms":1330321,"superseded_after_eligibility":0,"completed_checks":319008,"attempted_late":3436,"eligible_rooms":1330321,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319008,"denominator":1330321},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253264,"denominator":319008}},"86400":{"deferred_checks":37732,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457584,"scheduled_due_rooms":1249569,"superseded_after_eligibility":30553,"completed_checks":457467,"attempted_late":53,"eligible_rooms":1213737,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457467,"denominator":1213737},"checked_and_quiet":397083,"second_message_fraction":{"numerator":60384,"denominator":457467}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:29:38.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,772,286","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,191 / 1,333,509 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,903 attempted late · 1,080,111 aged out with no attempt · 59,285 checked and quiet · 175,906 / 235,191 recorded a second message (74.8%)"},"3600":{"value_text":"319,008 / 1,330,321 completed","context":"1-hour stage, since the ledger began · 3,434 deferred · 83 failed · 3,436 attempted late · 1,004,360 aged out with no attempt · 65,744 checked and quiet · 253,264 / 319,008 recorded a second message (79.4%)"},"86400":{"value_text":"457,467 / 1,213,737 completed","context":"24-hour stage, since the ledger began · 37,732 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,083 checked and quiet · 60,384 / 457,467 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":0},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":129,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"32.17/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-42.76/min observed net change · 424 samples over 52094s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"51.18/min observed net change · 424 samples over 52094s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,799","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:29:38Z","ordinal_text":"raw observation 612 of 695"},"series_display":{"rooms":{"value_text":"1,398,212 observed","summary":"At 2026-10-27T07:29:38Z the selected series measured 1,398,212 observed. This is raw observation 612 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:29:38Z — 1,398,212 observed"},"lobby":{"value_text":"124,652,351 messages","summary":"At 2026-10-27T07:29:38Z the selected series measured 124,652,351 messages. This is raw observation 612 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:29:38Z — 124,652,351 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:29:38Z the selected series measured 2,111,987 notes. This is raw observation 612 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:29:38Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:31:37Z","rooms_total":18793,"room_cap":300000,"bytes_stored":1592710411,"notes_total":2483280,"note_cap":16777216,"lobby_last_seq":131396113,"events_last_seq":1431521,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398329,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12799,"frame_id":"c4b82b4f7eaf42da","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"89716dad1067c000","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"269154a5c147514e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"0019d549bc522aff","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"54ec110a845568b9","success":true},{"id":"266b6c57084093ee","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"87375637841fffc8","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"496149908722385f","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"cccc16f25d843185","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"711f36614ccda78e","success":true},{"id":"98ca245071c7d019","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"c16309798008555c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2483280,"cap":16777216,"headroom":14293936,"headroom_fraction":0.851984977722168,"fill_fraction":0.14801502227783203,"trailing_rate":-7.409897918142991,"trailing_window":{"seconds":52213.0,"samples":425},"cap_change":null},"rooms":{"total":18793,"cap":300000,"headroom":281207,"headroom_fraction":0.9373566666666666,"fill_fraction":0.06264333333333333,"trailing_rate":0.033018596901154884,"trailing_window":{"seconds":52213.0,"samples":425},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951147,"seen_two_ticks":2379603,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":18793,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12799,"frame_id":"c4b82b4f7eaf42da"},"two_collection_utc_dates":1379931,"two_rooms":435238,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262539,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262539,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951147,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951147,"value_text":"5,951,147","context":"5,951,147 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379603,"value_text":"2,379,603","context":"40.0% of 5,951,147 in the captured observed-signing cohort","width_percent":39.985619578881185},{"key":"two_dates","value":1379931,"value_text":"1,379,931","context":"58.0% of 2,379,603 observed on at least two distinct collection UTC dates","width_percent":23.187647692117167},{"key":"sustained","value":262539,"value_text":"262,539","context":"60.3% of 435,238 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411569736052563}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 18,793 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,147 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1333915,"rooms_revisited":713022,"rooms_successfully_revisited":712888,"rooms_with_second_message":390451,"reads_attempted":1033324,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":41570,"attempted_this_tick":38,"deferred_due_to_budget":41532,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41532,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262140,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"2676bc44efc69796","created_seq":1325752,"stage_seconds":86400,"elapsed_since_creation_seconds":106772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b6e5054f9abc607","created_seq":1303753,"stage_seconds":86400,"elapsed_since_creation_seconds":129579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"186c45fc8b5339c0","created_seq":1341627,"stage_seconds":86400,"elapsed_since_creation_seconds":91581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"414463a5d4d2dc19","created_seq":1309656,"stage_seconds":86400,"elapsed_since_creation_seconds":121685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97fb11752e2a517a","created_seq":1427585,"stage_seconds":3600,"elapsed_since_creation_seconds":4060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fcef22ac1d8223e","created_seq":1328107,"stage_seconds":86400,"elapsed_since_creation_seconds":104511,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ebe08e0dd29ed5ea","created_seq":1305154,"stage_seconds":86400,"elapsed_since_creation_seconds":127486,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70078d0c6aec844a","created_seq":1328766,"stage_seconds":86400,"elapsed_since_creation_seconds":103828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"295622ddff651ac2","created_seq":1335441,"stage_seconds":86400,"elapsed_since_creation_seconds":97337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a877104681a49aa3","created_seq":1318719,"stage_seconds":86400,"elapsed_since_creation_seconds":112564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55324fc70b55cfb7","created_seq":1312169,"stage_seconds":86400,"elapsed_since_creation_seconds":119030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e605ea40d723d6f","created_seq":1338666,"stage_seconds":86400,"elapsed_since_creation_seconds":94423,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4a9fcd6336f3330","created_seq":1334220,"stage_seconds":86400,"elapsed_since_creation_seconds":98475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c27ddc1e17dcd8bc","created_seq":1334766,"stage_seconds":86400,"elapsed_since_creation_seconds":97958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fee22c266c263cb","created_seq":1426721,"stage_seconds":3600,"elapsed_since_creation_seconds":4925,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9a3ca5f5d867411","created_seq":1427527,"stage_seconds":3600,"elapsed_since_creation_seconds":4120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a233123457c53f8","created_seq":1425429,"stage_seconds":3600,"elapsed_since_creation_seconds":6244,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"75d7401941f2c7f4","created_seq":1425632,"stage_seconds":3600,"elapsed_since_creation_seconds":6030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebd6548b8fe462ce","created_seq":1426423,"stage_seconds":3600,"elapsed_since_creation_seconds":5230,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09c341dc1afd254a","created_seq":1426095,"stage_seconds":3600,"elapsed_since_creation_seconds":5563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"665dffb2a793c47a","created_seq":1426309,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6a9bdf5696f6c26","created_seq":1426243,"stage_seconds":3600,"elapsed_since_creation_seconds":5413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbe349375b5cd5a1","created_seq":1426939,"stage_seconds":3600,"elapsed_since_creation_seconds":4712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"588a8ba2c286e124","created_seq":1425326,"stage_seconds":3600,"elapsed_since_creation_seconds":6353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de658b160b8010e2","created_seq":1424468,"stage_seconds":3600,"elapsed_since_creation_seconds":7191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61889f94a6e2d91a","created_seq":1427492,"stage_seconds":3600,"elapsed_since_creation_seconds":4156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e707a8db19f3ccf1","created_seq":1431222,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3af2f09b13ea9b9c","created_seq":1431056,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8540246a09b55844","created_seq":1431024,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c43b9bb8ebdc71bb","created_seq":1431161,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91c8adde3adf423a","created_seq":1431131,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35b040431562e610","created_seq":1430953,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"763e7bd58f091703","created_seq":1431049,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb10dbc3648f1776","created_seq":1430977,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c95399803da89d15","created_seq":1431104,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e61b648869d5bc88","created_seq":1431187,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acad7be74a062402","created_seq":1431182,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f119a4fba0bdaf4","created_seq":1431137,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,333,915","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,022","context":"53.5% of 1,333,915 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,451 / 712,888 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,324 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,451","context":"Of 390,451 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,140 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 41,570 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,532 active-eligible checks deferred: 41,532 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 129,579s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,772,509 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2772509,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:31:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1080222,"failed_checks":28,"attempted_checks":235230,"scheduled_due_rooms":1333620,"superseded_after_eligibility":0,"completed_checks":235202,"attempted_late":17904,"eligible_rooms":1333620,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235202,"denominator":1333620},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175917,"denominator":235202}},"3600":{"deferred_checks":3429,"aged_out_unselected":1004472,"failed_checks":83,"attempted_checks":319104,"scheduled_due_rooms":1330441,"superseded_after_eligibility":0,"completed_checks":319021,"attempted_late":3436,"eligible_rooms":1330441,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319021,"denominator":1330441},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253277,"denominator":319021}},"86400":{"deferred_checks":37839,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457597,"scheduled_due_rooms":1249689,"superseded_after_eligibility":30553,"completed_checks":457480,"attempted_late":53,"eligible_rooms":1213857,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457480,"denominator":1213857},"checked_and_quiet":397096,"second_message_fraction":{"numerator":60384,"denominator":457480}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:31:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,772,509","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,202 / 1,333,620 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,904 attempted late · 1,080,222 aged out with no attempt · 59,285 checked and quiet · 175,917 / 235,202 recorded a second message (74.8%)"},"3600":{"value_text":"319,021 / 1,330,441 completed","context":"1-hour stage, since the ledger began · 3,429 deferred · 83 failed · 3,436 attempted late · 1,004,472 aged out with no attempt · 65,744 checked and quiet · 253,277 / 319,021 recorded a second message (79.4%)"},"86400":{"value_text":"457,480 / 1,213,857 completed","context":"24-hour stage, since the ledger began · 37,839 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,096 checked and quiet · 60,384 / 457,480 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":158.3927,"zero_response_share":0.2907,"nick_diversity":0.2854,"window_cap":200,"windowed_messages":15678},"engagement_display":{"ratio":{"value_text":"158.39","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"29.1%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2854","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T07:29:38Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"32.17/s","context":"last computed rate · 2 samples over 121s · measured 2026-10-27T07:29:38Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,483,280 / 16,777,216","headroom_text":"14,293,936 headroom (85.2% of 16,777,216)","rate_text":"-7.41/s observed net change · 425 samples over 52213s","cap_change_text":"","fill_percent":14.801502227783203},"rooms":{"count_text":"18,793 / 300,000","headroom_text":"281,207 headroom (93.7% of 300,000)","rate_text":"1.98/min observed net change · 425 samples over 52213s","cap_change_text":"","fill_percent":6.264333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,799","newest":"200 returned in the newest listing","total":"18,793 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:31:37Z","ordinal_text":"raw observation 613 of 695"},"series_display":{"rooms":{"value_text":"1,398,329 observed","summary":"At 2026-10-27T07:31:37Z the selected series measured 1,398,329 observed. This is raw observation 613 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:31:37Z — 1,398,329 observed"},"lobby":{"value_text":"124,654,688 messages","summary":"At 2026-10-27T07:31:37Z the selected series measured 124,654,688 messages. This is raw observation 613 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:31:37Z — 124,654,688 messages"},"notes":{"value_text":"1,762,220 notes","summary":"At 2026-10-27T07:31:37Z the selected series measured 1,762,220 notes. This is raw observation 613 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:31:37Z — 1,762,220 notes"}}},{"ts":"2026-10-27T07:33:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131398657,"events_last_seq":1431638,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398446,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12800,"frame_id":"9f67ab97226a8bc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c8e02bf450879194","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"38bf5e46de201681","success":true},{"id":"1aa862b14192471a","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"a64c211198155e92","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"eb12623484765e68","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"07cba0d214c79645","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"067d66129cb9f568","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"b115be3e96caf537","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"188e048fa82e1020","success":true},{"id":"116deb0812590c33","success":true},{"id":"783280b3a5448edb","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"26881aca2c29921f","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"e58353048d135706","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"c2d0f01842774680","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3f134563248078a4","success":true},{"id":"46c008723f99afa0","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"360e40b9c0127655","success":true},{"id":"423e705069aa78c1","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"8421423a201669e7","success":true},{"id":"af74db781069a6bd","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"aceeea80885b264e","success":true},{"id":"6e4c8ea265244faf","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.2,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":329.2,"samples":2,"seconds":120.0},"notes_per_second":{"value":3179.375,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.1025739017445971,"trailing_window":{"seconds":52333.0,"samples":426},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.787801196185963,"trailing_window":{"seconds":52333.0,"samples":426},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951192,"seen_two_ticks":2379612,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12800,"frame_id":"9f67ab97226a8bc5"},"two_collection_utc_dates":1379941,"two_rooms":435239,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262540,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262540,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951192,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951192,"value_text":"5,951,192","context":"5,951,192 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379612,"value_text":"2,379,612","context":"40.0% of 5,951,192 in the captured observed-signing cohort","width_percent":39.98546845741156},{"key":"two_dates","value":1379941,"value_text":"1,379,941","context":"58.0% of 2,379,612 observed on at least two distinct collection UTC dates","width_percent":23.187640392042468},{"key":"sustained","value":262540,"value_text":"262,540","context":"60.3% of 435,239 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4115531812786415}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,192 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334032,"rooms_revisited":713054,"rooms_successfully_revisited":712920,"rooms_with_second_message":390474,"reads_attempted":1033362,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":41650,"attempted_this_tick":38,"deferred_due_to_budget":41612,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41612,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262163,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"644bed64dbe790cb","created_seq":1425551,"stage_seconds":3600,"elapsed_since_creation_seconds":6218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69c13e95dfac2abc","created_seq":1333301,"stage_seconds":86400,"elapsed_since_creation_seconds":99489,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cee7eeda6fbc76c","created_seq":1329341,"stage_seconds":86400,"elapsed_since_creation_seconds":103380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b58ec867d9724632","created_seq":1314598,"stage_seconds":86400,"elapsed_since_creation_seconds":116714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af19b3ea0ae7c663","created_seq":1338898,"stage_seconds":86400,"elapsed_since_creation_seconds":94333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1df496d6284851d8","created_seq":1319624,"stage_seconds":86400,"elapsed_since_creation_seconds":111763,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09afaf5bca6badbb","created_seq":1334428,"stage_seconds":86400,"elapsed_since_creation_seconds":98396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"593e37abb3c51273","created_seq":1310682,"stage_seconds":86400,"elapsed_since_creation_seconds":120733,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76b35ff8e0489c97","created_seq":1328986,"stage_seconds":86400,"elapsed_since_creation_seconds":103713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70021a9fffe0aab4","created_seq":1336159,"stage_seconds":86400,"elapsed_since_creation_seconds":96762,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80264f6dbfc957ac","created_seq":1329939,"stage_seconds":86400,"elapsed_since_creation_seconds":102810,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06a7ee4c4906c58a","created_seq":1326034,"stage_seconds":86400,"elapsed_since_creation_seconds":106637,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5f760f471956b35e","created_seq":1314446,"stage_seconds":86400,"elapsed_since_creation_seconds":116884,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c34e026a34f6140f","created_seq":1310761,"stage_seconds":86400,"elapsed_since_creation_seconds":120643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2f7f78b343d97c1b","created_seq":1426963,"stage_seconds":3600,"elapsed_since_creation_seconds":4802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"630c2becd3d54381","created_seq":1426937,"stage_seconds":3600,"elapsed_since_creation_seconds":4831,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"133b8121f868a85f","created_seq":1425340,"stage_seconds":3600,"elapsed_since_creation_seconds":6454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbab6961aff93da1","created_seq":1424688,"stage_seconds":3600,"elapsed_since_creation_seconds":7096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e28c9eef0822fb4","created_seq":1426810,"stage_seconds":3600,"elapsed_since_creation_seconds":4962,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9362352e20838bc","created_seq":1427202,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d7eea917302068b","created_seq":1425234,"stage_seconds":3600,"elapsed_since_creation_seconds":6566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b4f746f814afe43","created_seq":1426985,"stage_seconds":3600,"elapsed_since_creation_seconds":4784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a7257fb9c86c663","created_seq":1426496,"stage_seconds":3600,"elapsed_since_creation_seconds":5280,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8e4c505d17b6587","created_seq":1431207,"stage_seconds":300,"elapsed_since_creation_seconds":457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52549c78e24df93","created_seq":1426029,"stage_seconds":3600,"elapsed_since_creation_seconds":5753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e21f45de2a8dc14","created_seq":1426653,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91b27b547061f14d","created_seq":1431296,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d2505363dd72eca4","created_seq":1431126,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eca91f78655bdc2","created_seq":1431176,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fcd9f311d59ca39","created_seq":1431278,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dded9ec32a1eeec","created_seq":1431134,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3c42522ce39134","created_seq":1431120,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fab451417919ad8","created_seq":1431245,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa0d971fa0b0cc1b","created_seq":1431243,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f511c23e966cc9c","created_seq":1431192,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d6c017c7f12cd43","created_seq":1431072,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"792d5f5b4dab6ed2","created_seq":1431286,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82d8df0e43bd3a32","created_seq":1431108,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,032","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,054","context":"53.5% of 1,334,032 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,474 / 712,920 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,362 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,474","context":"Of 390,474 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,163 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 41,650 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,612 active-eligible checks deferred: 41,612 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 356s to 120,733s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,772,730 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2772730,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:33:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1080326,"failed_checks":28,"attempted_checks":235242,"scheduled_due_rooms":1333734,"superseded_after_eligibility":0,"completed_checks":235214,"attempted_late":17905,"eligible_rooms":1333734,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235214,"denominator":1333734},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175929,"denominator":235214}},"3600":{"deferred_checks":3417,"aged_out_unselected":1004589,"failed_checks":83,"attempted_checks":319116,"scheduled_due_rooms":1330558,"superseded_after_eligibility":0,"completed_checks":319033,"attempted_late":3436,"eligible_rooms":1330558,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319033,"denominator":1330558},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253289,"denominator":319033}},"86400":{"deferred_checks":37934,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457610,"scheduled_due_rooms":1249797,"superseded_after_eligibility":30553,"completed_checks":457493,"attempted_late":53,"eligible_rooms":1213965,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457493,"denominator":1213965},"checked_and_quiet":397109,"second_message_fraction":{"numerator":60384,"denominator":457493}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:33:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,772,730","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,214 / 1,333,734 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,905 attempted late · 1,080,326 aged out with no attempt · 59,285 checked and quiet · 175,929 / 235,214 recorded a second message (74.8%)"},"3600":{"value_text":"319,033 / 1,330,558 completed","context":"1-hour stage, since the ledger began · 3,417 deferred · 83 failed · 3,436 attempted late · 1,004,589 aged out with no attempt · 65,744 checked and quiet · 253,289 / 319,033 recorded a second message (79.4%)"},"86400":{"value_text":"457,493 / 1,213,965 completed","context":"24-hour stage, since the ledger began · 37,934 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,109 checked and quiet · 60,384 / 457,493 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.20/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.15/min observed net change · 426 samples over 52333s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"47.27/min observed net change · 426 samples over 52333s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,800","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:33:37Z","ordinal_text":"raw observation 614 of 695"},"series_display":{"rooms":{"value_text":"1,398,446 observed","summary":"At 2026-10-27T07:33:37Z the selected series measured 1,398,446 observed. This is raw observation 614 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:33:37Z — 1,398,446 observed"},"lobby":{"value_text":"124,657,232 messages","summary":"At 2026-10-27T07:33:37Z the selected series measured 124,657,232 messages. This is raw observation 614 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:33:37Z — 124,657,232 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:33:37Z the selected series measured 2,143,745 notes. This is raw observation 614 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:33:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:35:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131401488,"events_last_seq":1431753,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398561,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12800,"frame_id":"9f67ab97226a8bc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"e05903912ec16165","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"3de41899f1b41289","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"40e543ef02772904","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2c33661db5050323","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"0edc658942178434","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"067cc32c232760c7","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"7eef281515854eed","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"20db711352f288c4","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"44cc24c371c86712","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"b361bac85798f165","success":true},{"id":"341c92a7b494f637","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c500638feea3685a","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"0feae16d55365acf","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"023c9e6f42283532","success":true},{"id":"72743d4d194d3793","success":true},{"id":"be8141728da057c6","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3f536149aba243c3","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"25740c13eb8d2c40","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.591666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10233923703124702,"trailing_window":{"seconds":52453.0,"samples":427},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7859988942481841,"trailing_window":{"seconds":52453.0,"samples":427},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951294,"seen_two_ticks":2379644,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12800,"frame_id":"9f67ab97226a8bc5"},"two_collection_utc_dates":1379977,"two_rooms":435251,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262557,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262557,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951294,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951294,"value_text":"5,951,294","context":"5,951,294 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379644,"value_text":"2,379,644","context":"40.0% of 5,951,294 in the captured observed-signing cohort","width_percent":39.98532083946785},{"key":"two_dates","value":1379977,"value_text":"1,379,977","context":"58.0% of 2,379,644 observed on at least two distinct collection UTC dates","width_percent":23.187847886526864},{"key":"sustained","value":262557,"value_text":"262,557","context":"60.3% of 435,251 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411763223258673}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,294 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334147,"rooms_revisited":713089,"rooms_successfully_revisited":712955,"rooms_with_second_message":390499,"reads_attempted":1033400,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":41758,"attempted_this_tick":38,"deferred_due_to_budget":41720,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41720,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262188,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"ba2fade3a655c79c","created_seq":1315081,"stage_seconds":86400,"elapsed_since_creation_seconds":116345,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0418f288fd699544","created_seq":1311683,"stage_seconds":86400,"elapsed_since_creation_seconds":119758,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb6ade3627dc5132","created_seq":1326250,"stage_seconds":86400,"elapsed_since_creation_seconds":106536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09cd61f8cc8ea872","created_seq":1306099,"stage_seconds":86400,"elapsed_since_creation_seconds":126586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f58d0894828090c3","created_seq":1330308,"stage_seconds":86400,"elapsed_since_creation_seconds":102521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a0c4dcf31738f52b","created_seq":1331158,"stage_seconds":86400,"elapsed_since_creation_seconds":101689,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f6c0ed6102010fc","created_seq":1318499,"stage_seconds":86400,"elapsed_since_creation_seconds":113009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7214e6eda41bd3f","created_seq":1325931,"stage_seconds":86400,"elapsed_since_creation_seconds":106843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dbc9ef0990beefb","created_seq":1346568,"stage_seconds":86400,"elapsed_since_creation_seconds":86763,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e5b8d09d1c1ca6e8","created_seq":1340687,"stage_seconds":86400,"elapsed_since_creation_seconds":92718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c2bd0d5e031227a","created_seq":1342151,"stage_seconds":86400,"elapsed_since_creation_seconds":91317,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcf02d87682837a3","created_seq":1311016,"stage_seconds":86400,"elapsed_since_creation_seconds":120478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d0e24ffac7bad04","created_seq":1425370,"stage_seconds":3600,"elapsed_since_creation_seconds":6545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82508f2df74d8a96","created_seq":1428252,"stage_seconds":3600,"elapsed_since_creation_seconds":3653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4f0a67dd7b8f4f4","created_seq":1427886,"stage_seconds":3600,"elapsed_since_creation_seconds":4007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14cd923dbc6a8c10","created_seq":1431448,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df2e009bff322a41","created_seq":1425950,"stage_seconds":3600,"elapsed_since_creation_seconds":5953,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"443b7ac6882123ff","created_seq":1426470,"stage_seconds":3600,"elapsed_since_creation_seconds":5429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad3c93ba77cda35f","created_seq":1426203,"stage_seconds":3600,"elapsed_since_creation_seconds":5696,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b1d338e0c6bd47d","created_seq":1431280,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e79d4f00c3b04b58","created_seq":1426183,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"753b1515027499a9","created_seq":1425965,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48c9d27b6fd57eec","created_seq":1424747,"stage_seconds":3600,"elapsed_since_creation_seconds":7161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f871867d96b9be37","created_seq":1427089,"stage_seconds":3600,"elapsed_since_creation_seconds":4783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f39d9aa71795bc09","created_seq":1426912,"stage_seconds":3600,"elapsed_since_creation_seconds":4973,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fe45a8ef3763eb6","created_seq":1426529,"stage_seconds":3600,"elapsed_since_creation_seconds":5367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fc1ad47a2d002d4f","created_seq":1427424,"stage_seconds":3600,"elapsed_since_creation_seconds":4466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98d6b76e709de478","created_seq":1431202,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2866e6d06c0a4ac6","created_seq":1431210,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a494538dc2654a94","created_seq":1431435,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b57d93ebac0cf714","created_seq":1431375,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55e4b294ae267613","created_seq":1431179,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce525806a8d5a68b","created_seq":1431319,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd239fa7575401a6","created_seq":1431258,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fc059bca171248d","created_seq":1431221,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7068e634cc8cc30","created_seq":1431398,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcfac3379729aa32","created_seq":1431329,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50b4a4a1a63c3f06","created_seq":1431412,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,147","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,089","context":"53.4% of 1,334,147 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,499 / 712,955 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,400 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,499","context":"Of 390,499 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,188 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 41,758 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,720 active-eligible checks deferred: 41,720 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 126,586s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,772,951 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2772951,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:35:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":261,"aged_out_unselected":1080433,"failed_checks":28,"attempted_checks":235254,"scheduled_due_rooms":1333854,"superseded_after_eligibility":0,"completed_checks":235226,"attempted_late":17906,"eligible_rooms":1333854,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235226,"denominator":1333854},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175941,"denominator":235226}},"3600":{"deferred_checks":3425,"aged_out_unselected":1004703,"failed_checks":83,"attempted_checks":319129,"scheduled_due_rooms":1330693,"superseded_after_eligibility":0,"completed_checks":319046,"attempted_late":3436,"eligible_rooms":1330693,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319046,"denominator":1330693},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253302,"denominator":319046}},"86400":{"deferred_checks":38034,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457622,"scheduled_due_rooms":1249909,"superseded_after_eligibility":30553,"completed_checks":457505,"attempted_late":53,"eligible_rooms":1214077,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457505,"denominator":1214077},"checked_and_quiet":397121,"second_message_fraction":{"numerator":60384,"denominator":457505}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:35:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,772,951","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,226 / 1,333,854 completed","context":"5-minute stage, since the ledger began · 261 deferred · 28 failed · 17,906 attempted late · 1,080,433 aged out with no attempt · 59,285 checked and quiet · 175,941 / 235,226 recorded a second message (74.8%)"},"3600":{"value_text":"319,046 / 1,330,693 completed","context":"1-hour stage, since the ledger began · 3,425 deferred · 83 failed · 3,436 attempted late · 1,004,703 aged out with no attempt · 65,744 checked and quiet · 253,302 / 319,046 recorded a second message (79.4%)"},"86400":{"value_text":"457,505 / 1,214,077 completed","context":"24-hour stage, since the ledger began · 38,034 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,121 checked and quiet · 60,384 / 457,505 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":1,"fraction":0.0,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.59/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.14/min observed net change · 427 samples over 52453s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"47.16/min observed net change · 427 samples over 52453s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"0.0%","context":"0 / 1 matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,800","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:35:37Z","ordinal_text":"raw observation 615 of 695"},"series_display":{"rooms":{"value_text":"1,398,561 observed","summary":"At 2026-10-27T07:35:37Z the selected series measured 1,398,561 observed. This is raw observation 615 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:35:37Z — 1,398,561 observed"},"lobby":{"value_text":"124,660,063 messages","summary":"At 2026-10-27T07:35:37Z the selected series measured 124,660,063 messages. This is raw observation 615 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:35:37Z — 124,660,063 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:35:37Z the selected series measured 2,143,745 notes. This is raw observation 615 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:35:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:37:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131404132,"events_last_seq":1431866,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398674,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12800,"frame_id":"9f67ab97226a8bc5","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"7df84fb46f837796","success":true},{"id":"1cd554225b46f350","success":true},{"id":"6f275596f834c93e","success":true},{"id":"643dc81908523fdf","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"83191394d6473287","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"203c9fac2737e814","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"fa214f67903acf13","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"443647441530aa2e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"105e226e4e81add8","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"5723ff0349047c27","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"10f5780326daafab","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"9fc029d324654180","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"61a20440ce17c852","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.033333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.102105643581306,"trailing_window":{"seconds":52573.0,"samples":428},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7842048199646207,"trailing_window":{"seconds":52573.0,"samples":428},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951353,"seen_two_ticks":2379680,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12800,"frame_id":"9f67ab97226a8bc5"},"two_collection_utc_dates":1380015,"two_rooms":435256,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262564,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262564,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951353,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951353,"value_text":"5,951,353","context":"5,951,353 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379680,"value_text":"2,379,680","context":"40.0% of 5,951,353 in the captured observed-signing cohort","width_percent":39.98552934097507},{"key":"two_dates","value":1380015,"value_text":"1,380,015","context":"58.0% of 2,379,680 observed on at least two distinct collection UTC dates","width_percent":23.18825651914783},{"key":"sustained","value":262564,"value_text":"262,564","context":"60.3% of 435,256 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.411837106620966}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,353 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334260,"rooms_revisited":713120,"rooms_successfully_revisited":712986,"rooms_with_second_message":390522,"reads_attempted":1033438,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":41881,"attempted_this_tick":38,"deferred_due_to_budget":41843,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41843,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262211,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"52d05eabe413a9b2","created_seq":1320552,"stage_seconds":86400,"elapsed_since_creation_seconds":111202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d660d10d2ebbf531","created_seq":1335352,"stage_seconds":86400,"elapsed_since_creation_seconds":97772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b57434433456f74","created_seq":1328075,"stage_seconds":86400,"elapsed_since_creation_seconds":104900,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57df6fcf32d8f8a8","created_seq":1341678,"stage_seconds":86400,"elapsed_since_creation_seconds":91890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d10d98ba4a5ccb26","created_seq":1339549,"stage_seconds":86400,"elapsed_since_creation_seconds":93945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b7d4a0f95c101de","created_seq":1321620,"stage_seconds":86400,"elapsed_since_creation_seconds":110402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"880a6fb4f4e82a06","created_seq":1428044,"stage_seconds":3600,"elapsed_since_creation_seconds":3970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"773a53f6caf989b4","created_seq":1326646,"stage_seconds":86400,"elapsed_since_creation_seconds":106258,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f173a731155fee31","created_seq":1312205,"stage_seconds":86400,"elapsed_since_creation_seconds":119356,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0de9520b93554cb","created_seq":1330462,"stage_seconds":86400,"elapsed_since_creation_seconds":102488,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b8af3f9dd8f58c0","created_seq":1308639,"stage_seconds":86400,"elapsed_since_creation_seconds":123078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f13f9fff21b32a6","created_seq":1328255,"stage_seconds":86400,"elapsed_since_creation_seconds":104727,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41a4aaec5516f1dd","created_seq":1342206,"stage_seconds":86400,"elapsed_since_creation_seconds":91385,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04270d9cc3d8f10f","created_seq":1329698,"stage_seconds":86400,"elapsed_since_creation_seconds":103287,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"63714cfae30c531a","created_seq":1426508,"stage_seconds":3600,"elapsed_since_creation_seconds":5501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f2943a9a09c01ba","created_seq":1428223,"stage_seconds":3600,"elapsed_since_creation_seconds":3795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6050828fd98bad76","created_seq":1426759,"stage_seconds":3600,"elapsed_since_creation_seconds":5250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"208d3275695c0812","created_seq":1427543,"stage_seconds":3600,"elapsed_since_creation_seconds":4465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"341279de2a71639a","created_seq":1425613,"stage_seconds":3600,"elapsed_since_creation_seconds":6408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9ac594ce8ebdbd1","created_seq":1427444,"stage_seconds":3600,"elapsed_since_creation_seconds":4562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c269eb8f831998cc","created_seq":1428241,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c59a0580c615acbf","created_seq":1427306,"stage_seconds":3600,"elapsed_since_creation_seconds":4703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"983776044ad7cb02","created_seq":1428033,"stage_seconds":3600,"elapsed_since_creation_seconds":3991,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c79e023db362d6e","created_seq":1426870,"stage_seconds":3600,"elapsed_since_creation_seconds":5141,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51c4638a8fc10f1d","created_seq":1427879,"stage_seconds":3600,"elapsed_since_creation_seconds":4136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39290e22967cea3e","created_seq":1426210,"stage_seconds":3600,"elapsed_since_creation_seconds":5813,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"224b0baf07f004f6","created_seq":1431324,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"098cad5ee54d62fb","created_seq":1431374,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8f829269742e0bc","created_seq":1431316,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2c3fc2097660f7c","created_seq":1431299,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f72c28b43ccc1dc","created_seq":1431465,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a008d5707e48d4b0","created_seq":1431325,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"094de0a106e8e969","created_seq":1431389,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a51e807ca5700733","created_seq":1431444,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5af62e0a34bd339","created_seq":1431458,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef5711056bd306c9","created_seq":1431487,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"843d0544e88f3d81","created_seq":1431446,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fe4bcb80cf47a94","created_seq":1431570,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,260","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,120","context":"53.4% of 1,334,260 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,522 / 712,986 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,438 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,522","context":"Of 390,522 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,211 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 41,881 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,843 active-eligible checks deferred: 41,843 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 123,078s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,773,146 eligible checks have aged out across the three stages since the ledger began. This tick finalized 195 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2773146,"aged_out_finalization":{"finalized_this_tick":195,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:37:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1080520,"failed_checks":28,"attempted_checks":235266,"scheduled_due_rooms":1333973,"superseded_after_eligibility":0,"completed_checks":235238,"attempted_late":17906,"eligible_rooms":1333973,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235238,"denominator":1333973},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175953,"denominator":235238}},"3600":{"deferred_checks":3428,"aged_out_unselected":1004811,"failed_checks":83,"attempted_checks":319142,"scheduled_due_rooms":1330817,"superseded_after_eligibility":0,"completed_checks":319059,"attempted_late":3436,"eligible_rooms":1330817,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319059,"denominator":1330817},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253315,"denominator":319059}},"86400":{"deferred_checks":38134,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457635,"scheduled_due_rooms":1250022,"superseded_after_eligibility":30553,"completed_checks":457518,"attempted_late":53,"eligible_rooms":1214190,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457518,"denominator":1214190},"checked_and_quiet":397134,"second_message_fraction":{"numerator":60384,"denominator":457518}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:37:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,773,146","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,238 / 1,333,973 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,906 attempted late · 1,080,520 aged out with no attempt · 59,285 checked and quiet · 175,953 / 235,238 recorded a second message (74.8%)"},"3600":{"value_text":"319,059 / 1,330,817 completed","context":"1-hour stage, since the ledger began · 3,428 deferred · 83 failed · 3,436 attempted late · 1,004,811 aged out with no attempt · 65,744 checked and quiet · 253,315 / 319,059 recorded a second message (79.4%)"},"86400":{"value_text":"457,518 / 1,214,190 completed","context":"24-hour stage, since the ledger began · 38,134 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,134 checked and quiet · 60,384 / 457,518 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.03/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.13/min observed net change · 428 samples over 52573s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"47.05/min observed net change · 428 samples over 52573s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,800","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:37:37Z","ordinal_text":"raw observation 616 of 695"},"series_display":{"rooms":{"value_text":"1,398,674 observed","summary":"At 2026-10-27T07:37:37Z the selected series measured 1,398,674 observed. This is raw observation 616 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:37:37Z — 1,398,674 observed"},"lobby":{"value_text":"124,662,707 messages","summary":"At 2026-10-27T07:37:37Z the selected series measured 124,662,707 messages. This is raw observation 616 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:37:37Z — 124,662,707 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:37:37Z the selected series measured 2,143,745 notes. This is raw observation 616 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:37:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:39:37Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131406879,"events_last_seq":1431972,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398780,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12801,"frame_id":"4981d7f3b7d1f8fc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"360e40b9c0127655","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"2c33661db5050323","success":true},{"id":"e58353048d135706","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"b115be3e96caf537","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"7eef281515854eed","success":true},{"id":"10f5780326daafab","success":true},{"id":"eb12623484765e68","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"067d66129cb9f568","success":true},{"id":"be8141728da057c6","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"7df84fb46f837796","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"af74db781069a6bd","success":true},{"id":"116deb0812590c33","success":true},{"id":"b361bac85798f165","success":true},{"id":"72743d4d194d3793","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"1aa862b14192471a","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"3f134563248078a4","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"a0b8213e43198611","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"aceeea80885b264e","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"423e705069aa78c1","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"20db711352f288c4","success":true},{"id":"07cba0d214c79645","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6f275596f834c93e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"3de41899f1b41289","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"443647441530aa2e","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"1cd554225b46f350","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.891666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.10187311407587346,"trailing_window":{"seconds":52693.0,"samples":429},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7824189171237166,"trailing_window":{"seconds":52693.0,"samples":429},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951421,"seen_two_ticks":2379729,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12801,"frame_id":"4981d7f3b7d1f8fc"},"two_collection_utc_dates":1380067,"two_rooms":435274,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262580,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262580,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951421,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951421,"value_text":"5,951,421","context":"5,951,421 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379729,"value_text":"2,379,729","context":"40.0% of 5,951,421 in the captured observed-signing cohort","width_percent":39.985895805388324},{"key":"two_dates","value":1380067,"value_text":"1,380,067","context":"58.0% of 2,379,729 observed on at least two distinct collection UTC dates","width_percent":23.18886531468703},{"key":"sustained","value":262580,"value_text":"262,580","context":"60.3% of 435,274 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4120555410212114}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,421 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334366,"rooms_revisited":713153,"rooms_successfully_revisited":713019,"rooms_with_second_message":390547,"reads_attempted":1033476,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":41984,"attempted_this_tick":38,"deferred_due_to_budget":41946,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":41946,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262236,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"de31f8eee097bd91","created_seq":1303782,"stage_seconds":86400,"elapsed_since_creation_seconds":129999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24c6d845fb54f983","created_seq":1343073,"stage_seconds":86400,"elapsed_since_creation_seconds":90636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e7f9d5963a7fc0e","created_seq":1313569,"stage_seconds":86400,"elapsed_since_creation_seconds":118151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"831c772eb2b02afe","created_seq":1333709,"stage_seconds":86400,"elapsed_since_creation_seconds":99448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2941a37eac8fb8d","created_seq":1317142,"stage_seconds":86400,"elapsed_since_creation_seconds":114633,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"40651f0bade9dc4a","created_seq":1339008,"stage_seconds":86400,"elapsed_since_creation_seconds":94596,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4058ff3b07de34db","created_seq":1337795,"stage_seconds":86400,"elapsed_since_creation_seconds":95581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcf71640c662eec9","created_seq":1344300,"stage_seconds":86400,"elapsed_since_creation_seconds":89370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2260326b8b42c0e","created_seq":1331566,"stage_seconds":86400,"elapsed_since_creation_seconds":101540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7cb94b46d69d18ca","created_seq":1316950,"stage_seconds":86400,"elapsed_since_creation_seconds":114808,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"007b6adecf199f04","created_seq":1314379,"stage_seconds":86400,"elapsed_since_creation_seconds":117318,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6b652bdc95e50a0","created_seq":1311582,"stage_seconds":86400,"elapsed_since_creation_seconds":120103,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6dc6cdf01b88819a","created_seq":1338205,"stage_seconds":86400,"elapsed_since_creation_seconds":95254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ffbda17ae30191f7","created_seq":1427875,"stage_seconds":3600,"elapsed_since_creation_seconds":4257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9ef81011b5455a0","created_seq":1425351,"stage_seconds":3600,"elapsed_since_creation_seconds":6805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"936dd31812a783fa","created_seq":1425889,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27b22aad7e0b75a0","created_seq":1427978,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3c593748e4a6c29","created_seq":1428105,"stage_seconds":3600,"elapsed_since_creation_seconds":4032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46dabecf8d46213c","created_seq":1431598,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c42b2a52f8718ec2","created_seq":1426667,"stage_seconds":3600,"elapsed_since_creation_seconds":5468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97a39d0fa5379c5c","created_seq":1425738,"stage_seconds":3600,"elapsed_since_creation_seconds":6399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"155389ebc2659ec0","created_seq":1427387,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"604d3747715503dd","created_seq":1427371,"stage_seconds":3600,"elapsed_since_creation_seconds":4759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d43ff0310e056e1","created_seq":1426111,"stage_seconds":3600,"elapsed_since_creation_seconds":6035,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeaa1f1a741c6758","created_seq":1428114,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52bf8438c488b113","created_seq":1428142,"stage_seconds":3600,"elapsed_since_creation_seconds":3997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6136f1056795086","created_seq":1431524,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"baa8f233c92de989","created_seq":1431574,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20a7c43a1c4c9a76","created_seq":1431558,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3417e8e59ded0776","created_seq":1431527,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4378aa96d14b0201","created_seq":1431528,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23f27d40fe8870a8","created_seq":1431404,"stage_seconds":300,"elapsed_since_creation_seconds":619,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fca7bbd485abf43d","created_seq":1431670,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01307efa28c541c4","created_seq":1431607,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d94c2d0299edbaa","created_seq":1431655,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a628a8dbcc29168f","created_seq":1431488,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d72f0801c3f7888e","created_seq":1431466,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18f78e8e95d03622","created_seq":1431642,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,366","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,153","context":"53.4% of 1,334,366 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,547 / 713,019 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,476 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,547","context":"Of 390,547 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,236 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 41,984 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 41,946 active-eligible checks deferred: 41,946 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 349s to 129,999s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,773,374 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2773374,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:39:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":269,"aged_out_unselected":1080633,"failed_checks":28,"attempted_checks":235278,"scheduled_due_rooms":1334087,"superseded_after_eligibility":0,"completed_checks":235250,"attempted_late":17907,"eligible_rooms":1334087,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235250,"denominator":1334087},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175965,"denominator":235250}},"3600":{"deferred_checks":3426,"aged_out_unselected":1004926,"failed_checks":83,"attempted_checks":319154,"scheduled_due_rooms":1330942,"superseded_after_eligibility":0,"completed_checks":319071,"attempted_late":3436,"eligible_rooms":1330942,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319071,"denominator":1330942},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253327,"denominator":319071}},"86400":{"deferred_checks":38251,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457648,"scheduled_due_rooms":1250152,"superseded_after_eligibility":30553,"completed_checks":457531,"attempted_late":53,"eligible_rooms":1214320,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457531,"denominator":1214320},"checked_and_quiet":397147,"second_message_fraction":{"numerator":60384,"denominator":457531}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:39:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,773,374","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,250 / 1,334,087 completed","context":"5-minute stage, since the ledger began · 269 deferred · 28 failed · 17,907 attempted late · 1,080,633 aged out with no attempt · 59,285 checked and quiet · 175,965 / 235,250 recorded a second message (74.8%)"},"3600":{"value_text":"319,071 / 1,330,942 completed","context":"1-hour stage, since the ledger began · 3,426 deferred · 83 failed · 3,436 attempted late · 1,004,926 aged out with no attempt · 65,744 checked and quiet · 253,327 / 319,071 recorded a second message (79.4%)"},"86400":{"value_text":"457,531 / 1,214,320 completed","context":"24-hour stage, since the ledger began · 38,251 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,147 checked and quiet · 60,384 / 457,531 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.89/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-6.11/min observed net change · 429 samples over 52693s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"46.95/min observed net change · 429 samples over 52693s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,801","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:39:37Z","ordinal_text":"raw observation 617 of 695"},"series_display":{"rooms":{"value_text":"1,398,780 observed","summary":"At 2026-10-27T07:39:37Z the selected series measured 1,398,780 observed. This is raw observation 617 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:39:37Z — 1,398,780 observed"},"lobby":{"value_text":"124,665,454 messages","summary":"At 2026-10-27T07:39:37Z the selected series measured 124,665,454 messages. This is raw observation 617 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:39:37Z — 124,665,454 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T07:39:37Z the selected series measured 2,143,745 notes. This is raw observation 617 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:39:37Z — 2,143,745 notes"}}},{"ts":"2026-10-27T07:41:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131409832,"events_last_seq":1432088,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1398896,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12801,"frame_id":"4981d7f3b7d1f8fc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"c8e02bf450879194","success":true},{"id":"61a20440ce17c852","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"9fc029d324654180","success":true},{"id":"83191394d6473287","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"643dc81908523fdf","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"9dfffa393e678161","success":true},{"id":"a64c211198155e92","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"023c9e6f42283532","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"40e543ef02772904","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"203c9fac2737e814","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8421423a201669e7","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"44cc24c371c86712","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"0edc658942178434","success":true},{"id":"3f536149aba243c3","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"fa214f67903acf13","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"783280b3a5448edb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"25c813b981503ca9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c2d0f01842774680","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"46c008723f99afa0","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"38bf5e46de201681","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7029708594474845,"trailing_window":{"seconds":52813.0,"samples":430},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8414216196769735,"trailing_window":{"seconds":52813.0,"samples":430},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951521,"seen_two_ticks":2379758,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12801,"frame_id":"4981d7f3b7d1f8fc"},"two_collection_utc_dates":1380099,"two_rooms":435280,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262585,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262585,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951521,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951521,"value_text":"5,951,521","context":"5,951,521 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379758,"value_text":"2,379,758","context":"40.0% of 5,951,521 in the captured observed-signing cohort","width_percent":39.98571121567075},{"key":"two_dates","value":1380099,"value_text":"1,380,099","context":"58.0% of 2,379,758 observed on at least two distinct collection UTC dates","width_percent":23.1890133631386},{"key":"sustained","value":262585,"value_text":"262,585","context":"60.3% of 435,280 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412065419915346}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,521 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334482,"rooms_revisited":713186,"rooms_successfully_revisited":713052,"rooms_with_second_message":390571,"reads_attempted":1033514,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":42088,"attempted_this_tick":38,"deferred_due_to_budget":42050,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42050,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262260,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"ce115df0f2828722","created_seq":1331086,"stage_seconds":86400,"elapsed_since_creation_seconds":102115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d47e828b385fe59f","created_seq":1425891,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6709b2ac484e88f8","created_seq":1425990,"stage_seconds":3600,"elapsed_since_creation_seconds":6259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80bfce0562940097","created_seq":1333003,"stage_seconds":86400,"elapsed_since_creation_seconds":100259,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16d4b7d4129d16bd","created_seq":1304215,"stage_seconds":86400,"elapsed_since_creation_seconds":129366,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8213ac26475fd857","created_seq":1325036,"stage_seconds":86400,"elapsed_since_creation_seconds":108100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"031bc4c73e738878","created_seq":1326702,"stage_seconds":86400,"elapsed_since_creation_seconds":106441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec4bebe3b2f0e83e","created_seq":1426207,"stage_seconds":3600,"elapsed_since_creation_seconds":6047,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e3a288a834e071a","created_seq":1331540,"stage_seconds":86400,"elapsed_since_creation_seconds":101684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"226b0824a7a2782d","created_seq":1345343,"stage_seconds":86400,"elapsed_since_creation_seconds":88372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41bc80cb0ee391c1","created_seq":1335523,"stage_seconds":86400,"elapsed_since_creation_seconds":97867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"648c069489d54cae","created_seq":1316140,"stage_seconds":86400,"elapsed_since_creation_seconds":115688,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45ead052faa32eda","created_seq":1334557,"stage_seconds":86400,"elapsed_since_creation_seconds":98753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89ad37309af2e947","created_seq":1305359,"stage_seconds":86400,"elapsed_since_creation_seconds":127839,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"342c891968c678d6","created_seq":1328077,"stage_seconds":86400,"elapsed_since_creation_seconds":105143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"322e3148e641d519","created_seq":1425480,"stage_seconds":3600,"elapsed_since_creation_seconds":6783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31c51191181529c8","created_seq":1431569,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d29986811509928e","created_seq":1426716,"stage_seconds":3600,"elapsed_since_creation_seconds":5530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"517d3e247a699a98","created_seq":1427112,"stage_seconds":3600,"elapsed_since_creation_seconds":5119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddd755b192ca5c71","created_seq":1428595,"stage_seconds":3600,"elapsed_since_creation_seconds":3690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b463fc2c317a7268","created_seq":1426445,"stage_seconds":3600,"elapsed_since_creation_seconds":5814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9c349ff0726f6ea","created_seq":1427576,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e65e8d2c57b3529","created_seq":1431744,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77737cfd604e51e0","created_seq":1427681,"stage_seconds":3600,"elapsed_since_creation_seconds":4576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"041e5b7096a429b3","created_seq":1425734,"stage_seconds":3600,"elapsed_since_creation_seconds":6526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcaca7616f20cf80","created_seq":1427571,"stage_seconds":3600,"elapsed_since_creation_seconds":4681,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d5f346da6db3f1b","created_seq":1427276,"stage_seconds":3600,"elapsed_since_creation_seconds":4970,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"179ec0183b67c734","created_seq":1431674,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b45105116e0c8281","created_seq":1431565,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"580166b092c53949","created_seq":1431624,"stage_seconds":300,"elapsed_since_creation_seconds":515,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6caf2dd93cd38eb8","created_seq":1431594,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"497359435463be20","created_seq":1431566,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3643f1a952d4cf62","created_seq":1431602,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb05ddb9a82bc7ea","created_seq":1431573,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45b3d9912f160c2d","created_seq":1431541,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300c7c6b80928eff","created_seq":1431548,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a856eb649ac984fe","created_seq":1431631,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6d2d6e796644da7","created_seq":1431666,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,482","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,186","context":"53.4% of 1,334,482 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,571 / 713,052 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,514 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,571","context":"Of 390,571 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,260 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 42,088 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,050 active-eligible checks deferred: 42,050 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 382s to 129,366s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,773,602 eligible checks have aged out across the three stages since the ledger began. This tick finalized 228 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2773602,"aged_out_finalization":{"finalized_this_tick":228,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:41:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1080741,"failed_checks":28,"attempted_checks":235291,"scheduled_due_rooms":1334203,"superseded_after_eligibility":0,"completed_checks":235263,"attempted_late":17907,"eligible_rooms":1334203,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235263,"denominator":1334203},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175978,"denominator":235263}},"3600":{"deferred_checks":3421,"aged_out_unselected":1005046,"failed_checks":83,"attempted_checks":319167,"scheduled_due_rooms":1331070,"superseded_after_eligibility":0,"completed_checks":319084,"attempted_late":3436,"eligible_rooms":1331070,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319084,"denominator":1331070},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253340,"denominator":319084}},"86400":{"deferred_checks":38365,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457660,"scheduled_due_rooms":1250278,"superseded_after_eligibility":30553,"completed_checks":457543,"attempted_late":53,"eligible_rooms":1214446,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457543,"denominator":1214446},"checked_and_quiet":397159,"second_message_fraction":{"numerator":60384,"denominator":457543}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:41:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,773,602","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,263 / 1,334,203 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,907 attempted late · 1,080,741 aged out with no attempt · 59,285 checked and quiet · 175,978 / 235,263 recorded a second message (74.8%)"},"3600":{"value_text":"319,084 / 1,331,070 completed","context":"1-hour stage, since the ledger began · 3,421 deferred · 83 failed · 3,436 attempted late · 1,005,046 aged out with no attempt · 65,744 checked and quiet · 253,340 / 319,084 recorded a second message (79.4%)"},"86400":{"value_text":"457,543 / 1,214,446 completed","context":"24-hour stage, since the ledger began · 38,365 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,159 checked and quiet · 60,384 / 457,543 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":1},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":116,"fraction":0.9913793103448276},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:39:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.89/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:39:37Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-42.18/min observed net change · 430 samples over 52813s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"50.49/min observed net change · 430 samples over 52813s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,801","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:41:37Z","ordinal_text":"raw observation 618 of 695"},"series_display":{"rooms":{"value_text":"1,398,896 observed","summary":"At 2026-10-27T07:41:37Z the selected series measured 1,398,896 observed. This is raw observation 618 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:41:37Z — 1,398,896 observed"},"lobby":{"value_text":"124,668,407 messages","summary":"At 2026-10-27T07:41:37Z the selected series measured 124,668,407 messages. This is raw observation 618 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:41:37Z — 124,668,407 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:41:37Z the selected series measured 2,111,987 notes. This is raw observation 618 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:41:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:43:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131412899,"events_last_seq":1432210,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399018,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12801,"frame_id":"4981d7f3b7d1f8fc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"105e226e4e81add8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c500638feea3685a","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"5723ff0349047c27","success":true},{"id":"0feae16d55365acf","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"26881aca2c29921f","success":true},{"id":"067cc32c232760c7","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"e05903912ec16165","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"188e048fa82e1020","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"da62d87e1f5bf7e6","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.558333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.7013772127028508,"trailing_window":{"seconds":52933.0,"samples":431},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8395141027336445,"trailing_window":{"seconds":52933.0,"samples":431},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951606,"seen_two_ticks":2379826,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12801,"frame_id":"4981d7f3b7d1f8fc"},"two_collection_utc_dates":1380131,"two_rooms":435283,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262587,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262587,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951606,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951606,"value_text":"5,951,606","context":"5,951,606 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379826,"value_text":"2,379,826","context":"40.0% of 5,951,606 in the captured observed-signing cohort","width_percent":39.98628269411652},{"key":"two_dates","value":1380131,"value_text":"1,380,131","context":"58.0% of 2,379,826 observed on at least two distinct collection UTC dates","width_percent":23.18921985091083},{"key":"sustained","value":262587,"value_text":"262,587","context":"60.3% of 435,283 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4120360117924475}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,606 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334604,"rooms_revisited":713217,"rooms_successfully_revisited":713083,"rooms_with_second_message":390592,"reads_attempted":1033552,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":42158,"attempted_this_tick":38,"deferred_due_to_budget":42120,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42120,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262281,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"4f5ad9fe9064d2fa","created_seq":1315673,"stage_seconds":86400,"elapsed_since_creation_seconds":116256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c8f3c1cf5cd2f84","created_seq":1313817,"stage_seconds":86400,"elapsed_since_creation_seconds":118136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc2ef166ac1f0805","created_seq":1330850,"stage_seconds":86400,"elapsed_since_creation_seconds":102458,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2220e57e74b49b8","created_seq":1343489,"stage_seconds":86400,"elapsed_since_creation_seconds":90466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e76becd43314b90","created_seq":1341521,"stage_seconds":86400,"elapsed_since_creation_seconds":92400,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dcd57e5740cbe274","created_seq":1325065,"stage_seconds":86400,"elapsed_since_creation_seconds":108193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8afaa9d3cfc1da6f","created_seq":1343154,"stage_seconds":86400,"elapsed_since_creation_seconds":90798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"867b0f4a3d890a77","created_seq":1345408,"stage_seconds":86400,"elapsed_since_creation_seconds":88427,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c07c87404c86b4be","created_seq":1333075,"stage_seconds":86400,"elapsed_since_creation_seconds":100318,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b8e399d6c5018543","created_seq":1329193,"stage_seconds":86400,"elapsed_since_creation_seconds":104119,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"feb82feb0dbdb387","created_seq":1428242,"stage_seconds":3600,"elapsed_since_creation_seconds":4140,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88ec235d270c7e43","created_seq":1312923,"stage_seconds":86400,"elapsed_since_creation_seconds":119004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87c377014b2f949b","created_seq":1326677,"stage_seconds":86400,"elapsed_since_creation_seconds":106594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"339263195af705bf","created_seq":1327290,"stage_seconds":86400,"elapsed_since_creation_seconds":105981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d236d3fd90077707","created_seq":1427612,"stage_seconds":3600,"elapsed_since_creation_seconds":4761,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78aa4ca880b73d1b","created_seq":1425776,"stage_seconds":3600,"elapsed_since_creation_seconds":6598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6cfaf39932982d8","created_seq":1426627,"stage_seconds":3600,"elapsed_since_creation_seconds":5745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58930a3b328fe7b3","created_seq":1425358,"stage_seconds":3600,"elapsed_since_creation_seconds":7043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e46316ce5a4a1b1f","created_seq":1426248,"stage_seconds":3600,"elapsed_since_creation_seconds":6129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a58d93584ceab37","created_seq":1427785,"stage_seconds":3600,"elapsed_since_creation_seconds":4593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca0bac5232f1ee0","created_seq":1426036,"stage_seconds":3600,"elapsed_since_creation_seconds":6348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e59607dbe213f81","created_seq":1426728,"stage_seconds":3600,"elapsed_since_creation_seconds":5646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e875bca7dd687d3","created_seq":1426852,"stage_seconds":3600,"elapsed_since_creation_seconds":5524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06c99d604a0fe0cb","created_seq":1427719,"stage_seconds":3600,"elapsed_since_creation_seconds":4662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2057239148d7ef1","created_seq":1426709,"stage_seconds":3600,"elapsed_since_creation_seconds":5666,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddb87752fb89757c","created_seq":1427903,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56730a8a8f4ca3ce","created_seq":1431882,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5615985c63ff55fb","created_seq":1431766,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5189259fde6ac2cf","created_seq":1431687,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84c394b57879bdde","created_seq":1431748,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"66dc18fa1616e4c9","created_seq":1431909,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4520bb832e8743c7","created_seq":1431708,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3dbcde21950576e","created_seq":1431729,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"865295c398902512","created_seq":1431723,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d20224973609945f","created_seq":1431898,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92fe98dbb20a917b","created_seq":1431917,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"544e91e9d804f98f","created_seq":1431864,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91b1ed296c4472a2","created_seq":1431803,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,604","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,217","context":"53.4% of 1,334,604 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,592 / 713,083 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,552 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,592","context":"Of 390,592 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,281 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 42,158 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,120 active-eligible checks deferred: 42,120 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 119,004s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,773,819 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2773819,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:43:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":262,"aged_out_unselected":1080839,"failed_checks":28,"attempted_checks":235303,"scheduled_due_rooms":1334311,"superseded_after_eligibility":0,"completed_checks":235275,"attempted_late":17907,"eligible_rooms":1334311,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235275,"denominator":1334311},"checked_and_quiet":59285,"second_message_fraction":{"numerator":175990,"denominator":235275}},"3600":{"deferred_checks":3399,"aged_out_unselected":1005165,"failed_checks":83,"attempted_checks":319180,"scheduled_due_rooms":1331180,"superseded_after_eligibility":0,"completed_checks":319097,"attempted_late":3436,"eligible_rooms":1331180,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319097,"denominator":1331180},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253353,"denominator":319097}},"86400":{"deferred_checks":38459,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457673,"scheduled_due_rooms":1250385,"superseded_after_eligibility":30553,"completed_checks":457556,"attempted_late":53,"eligible_rooms":1214553,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457556,"denominator":1214553},"checked_and_quiet":397172,"second_message_fraction":{"numerator":60384,"denominator":457556}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:43:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,773,819","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,275 / 1,334,311 completed","context":"5-minute stage, since the ledger began · 262 deferred · 28 failed · 17,907 attempted late · 1,080,839 aged out with no attempt · 59,285 checked and quiet · 175,990 / 235,275 recorded a second message (74.8%)"},"3600":{"value_text":"319,097 / 1,331,180 completed","context":"1-hour stage, since the ledger began · 3,399 deferred · 83 failed · 3,436 attempted late · 1,005,165 aged out with no attempt · 65,744 checked and quiet · 253,353 / 319,097 recorded a second message (79.4%)"},"86400":{"value_text":"457,556 / 1,214,553 completed","context":"24-hour stage, since the ledger began · 38,459 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,172 checked and quiet · 60,384 / 457,556 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":2},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":122,"fraction":0.9836065573770492},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.56/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-42.08/min observed net change · 431 samples over 52933s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"50.37/min observed net change · 431 samples over 52933s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,801","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:43:37Z","ordinal_text":"raw observation 619 of 695"},"series_display":{"rooms":{"value_text":"1,399,018 observed","summary":"At 2026-10-27T07:43:37Z the selected series measured 1,399,018 observed. This is raw observation 619 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:43:37Z — 1,399,018 observed"},"lobby":{"value_text":"124,671,474 messages","summary":"At 2026-10-27T07:43:37Z the selected series measured 124,671,474 messages. This is raw observation 619 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:43:37Z — 124,671,474 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:43:37Z the selected series measured 2,111,987 notes. This is raw observation 619 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:43:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:45:37Z","rooms_total":18793,"room_cap":300000,"bytes_stored":1592710411,"notes_total":2483280,"note_cap":16777216,"lobby_last_seq":131415943,"events_last_seq":1432335,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399143,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12802,"frame_id":"0002938501781452","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ac5af62fe206edd6","success":true},{"id":"a6b2f0b488ce9acf","success":true},{"id":"866d97e58db4234a","success":true},{"id":"c8b38dd374c91ed3","success":true},{"id":"4b67cdd8599437bb","success":true},{"id":"c603531b870cd0cf","success":true},{"id":"888ecd81a636cfd3","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fb980af54bc3bf18","success":true},{"id":"d75327848b32d120","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"e58353048d135706","success":true},{"id":"3de41899f1b41289","success":true},{"id":"f0997df696b9c094","success":true},{"id":"9f81fe66594576b9","success":true},{"id":"2564277e62838e5f","success":true},{"id":"b0b7f31f5b3f8bb1","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"f3880d47c6725a20","success":true},{"id":"7d173ea1efb5764e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"699968cb1710a2e2","success":true},{"id":"5c92d1e4c2075421","success":true},{"id":"6745c764deca115c","success":true},{"id":"dec599fa39f37d0f","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"3b6825739ac668a4","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"c655428bff35113a","success":true},{"id":"d5263dee0946eb5b","success":true},{"id":"39a691f9d3d38b17","success":true},{"id":"509b33fa806f7199","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"792a841d750db126","success":true},{"id":"15a7af49f86942b9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"f1d76e78d81400fd","success":true},{"id":"4dcdf4564daa70d6","success":true},{"id":"108b6b5ea0a0a4d2","success":true},{"id":"18c396e87bbb151b","success":true},{"id":"a310eb8b0e983561","success":true},{"id":"21d5e7c65c465231","success":true},{"id":"7735c3cbc758ec0c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"b61f949a2a10c50c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"9e3367db1c0a274e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"f40b4c5241c68caf","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"a91f08d31388c7a4","success":true},{"id":"02df6d16ac500dfc","success":true},{"id":"26971601546efa35","success":true},{"id":"5723ff0349047c27","success":true},{"id":"750327d7c2e144d6","success":true},{"id":"467aeb2527d3d035","success":true},{"id":"02cf7e335afe9420","success":true},{"id":"86e1c3878ccd7a1f","success":true},{"id":"94de5ed94402c126","success":true},{"id":"13e7d1d4e15a0a7f","success":true},{"id":"1cb542228c765587","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"afeb980943f5de51","success":true},{"id":"3916c84db1d56c98","success":true},{"id":"68e34fab26be648f","success":true},{"id":"446f0d1508436a1e","success":true},{"id":"fae339062aa33b71","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"aaeb51a8d208e9a0","success":true},{"id":"bff5913fd2710d2f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2483280,"cap":16777216,"headroom":14293936,"headroom_fraction":0.851984977722168,"fill_fraction":0.14801502227783203,"trailing_rate":-7.292575349179123,"trailing_window":{"seconds":53053.0,"samples":432},"cap_change":null},"rooms":{"total":18793,"cap":300000,"headroom":281207,"headroom_fraction":0.9373566666666666,"fill_fraction":0.06264333333333333,"trailing_rate":0.03249580608071174,"trailing_window":{"seconds":53053.0,"samples":432},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951701,"seen_two_ticks":2379864,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":18793,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12802,"frame_id":"0002938501781452"},"two_collection_utc_dates":1380167,"two_rooms":435288,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262597,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262597,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951701,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951701,"value_text":"5,951,701","context":"5,951,701 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379864,"value_text":"2,379,864","context":"40.0% of 5,951,701 in the captured observed-signing cohort","width_percent":39.98628291306973},{"key":"two_dates","value":1380167,"value_text":"1,380,167","context":"58.0% of 2,379,864 observed on at least two distinct collection UTC dates","width_percent":23.18945457777533},{"key":"sustained","value":262597,"value_text":"262,597","context":"60.3% of 435,288 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412133606846178}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 18,793 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,701 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334729,"rooms_revisited":713248,"rooms_successfully_revisited":713114,"rooms_with_second_message":390616,"reads_attempted":1033590,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":42263,"attempted_this_tick":38,"deferred_due_to_budget":42225,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42225,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262305,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"4cbd719983d426a8","created_seq":1331371,"stage_seconds":86400,"elapsed_since_creation_seconds":102081,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e84e481473365da0","created_seq":1334146,"stage_seconds":86400,"elapsed_since_creation_seconds":99387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f14c43e34d3fb2f","created_seq":1317823,"stage_seconds":86400,"elapsed_since_creation_seconds":114339,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7d68fc528cf7bfb","created_seq":1313425,"stage_seconds":86400,"elapsed_since_creation_seconds":118631,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"4c402e73ed5bffb5","created_seq":1307183,"stage_seconds":86400,"elapsed_since_creation_seconds":125532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4af8e2bfc17f3fde","created_seq":1329095,"stage_seconds":86400,"elapsed_since_creation_seconds":104331,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"910f757d921f4118","created_seq":1346219,"stage_seconds":86400,"elapsed_since_creation_seconds":87710,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6dc6383949d25d84","created_seq":1333555,"stage_seconds":86400,"elapsed_since_creation_seconds":99955,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfbad77cc852fd91","created_seq":1313436,"stage_seconds":86400,"elapsed_since_creation_seconds":118627,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ac37e256de84b724","created_seq":1327997,"stage_seconds":86400,"elapsed_since_creation_seconds":105451,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b10eea8accd224e9","created_seq":1315087,"stage_seconds":86400,"elapsed_since_creation_seconds":116946,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce6ba4f32502e888","created_seq":1344548,"stage_seconds":86400,"elapsed_since_creation_seconds":89476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a6fcbc2494f31aa","created_seq":1318436,"stage_seconds":86400,"elapsed_since_creation_seconds":113679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e824dba6a836aec5","created_seq":1426424,"stage_seconds":3600,"elapsed_since_creation_seconds":6067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1703761c217241b","created_seq":1426788,"stage_seconds":3600,"elapsed_since_creation_seconds":5700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edad6f6b7f942ad4","created_seq":1428721,"stage_seconds":3600,"elapsed_since_creation_seconds":3797,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d370854e2c51fdbd","created_seq":1428336,"stage_seconds":3600,"elapsed_since_creation_seconds":4169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae92a87d30e09f93","created_seq":1427708,"stage_seconds":3600,"elapsed_since_creation_seconds":4789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4715d7e139c99d40","created_seq":1428533,"stage_seconds":3600,"elapsed_since_creation_seconds":3988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0374d7b63d3a7eb0","created_seq":1426297,"stage_seconds":3600,"elapsed_since_creation_seconds":6197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9bcc5e6d4a848bfc","created_seq":1426154,"stage_seconds":3600,"elapsed_since_creation_seconds":6351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b202eead0ca948ab","created_seq":1426797,"stage_seconds":3600,"elapsed_since_creation_seconds":5697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05d169613975a21a","created_seq":1428159,"stage_seconds":3600,"elapsed_since_creation_seconds":4341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0828c6cc5aa682b6","created_seq":1427569,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"395ab1b0db9e74a1","created_seq":1425888,"stage_seconds":3600,"elapsed_since_creation_seconds":6615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a61f21cabe69f62c","created_seq":1431941,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a588d7b4f91473f1","created_seq":1431788,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3783975e9e0fce5d","created_seq":1432005,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df8dfa3e2d39d576","created_seq":1431951,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00dda2ff93b7a465","created_seq":1431871,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e59aa6b06348aba1","created_seq":1431755,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7242c1d482b185ce","created_seq":1431853,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"325e83ed362b027a","created_seq":1432034,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b50a2785b01e35f","created_seq":1431946,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"223152409098ce7c","created_seq":1431996,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89d5ed12a225db6d","created_seq":1431992,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34e6eb063340af22","created_seq":1431760,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04ec8f5cbcd8dcbc","created_seq":1431777,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,729","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,248","context":"53.4% of 1,334,729 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,616 / 713,114 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,590 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,616","context":"Of 390,616 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,305 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 42,263 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,225 active-eligible checks deferred: 42,225 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 125,532s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,774,025 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2774025,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:45:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1080943,"failed_checks":28,"attempted_checks":235314,"scheduled_due_rooms":1334431,"superseded_after_eligibility":0,"completed_checks":235286,"attempted_late":17909,"eligible_rooms":1334431,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235286,"denominator":1334431},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176001,"denominator":235286}},"3600":{"deferred_checks":3393,"aged_out_unselected":1005267,"failed_checks":83,"attempted_checks":319192,"scheduled_due_rooms":1331288,"superseded_after_eligibility":0,"completed_checks":319109,"attempted_late":3436,"eligible_rooms":1331288,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319109,"denominator":1331288},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253365,"denominator":319109}},"86400":{"deferred_checks":38567,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457686,"scheduled_due_rooms":1250506,"superseded_after_eligibility":30553,"completed_checks":457569,"attempted_late":53,"eligible_rooms":1214674,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457569,"denominator":1214674},"checked_and_quiet":397184,"second_message_fraction":{"numerator":60385,"denominator":457569}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:45:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,774,025","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,286 / 1,334,431 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,909 attempted late · 1,080,943 aged out with no attempt · 59,285 checked and quiet · 176,001 / 235,286 recorded a second message (74.8%)"},"3600":{"value_text":"319,109 / 1,331,288 completed","context":"1-hour stage, since the ledger began · 3,393 deferred · 83 failed · 3,436 attempted late · 1,005,267 aged out with no attempt · 65,744 checked and quiet · 253,365 / 319,109 recorded a second message (79.4%)"},"86400":{"value_text":"457,569 / 1,214,674 completed","context":"24-hour stage, since the ledger began · 38,567 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,184 checked and quiet · 60,385 / 457,569 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":158.3927,"zero_response_share":0.2907,"nick_diversity":0.2854,"window_cap":200,"windowed_messages":15678},"engagement_display":{"ratio":{"value_text":"158.39","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"29.1%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2854","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 15,678 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:43:37Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"25.56/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T07:43:37Z · the room total and the note total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,483,280 / 16,777,216","headroom_text":"14,293,936 headroom (85.2% of 16,777,216)","rate_text":"-7.29/s observed net change · 432 samples over 53053s","cap_change_text":"","fill_percent":14.801502227783203},"rooms":{"count_text":"18,793 / 300,000","headroom_text":"281,207 headroom (93.7% of 300,000)","rate_text":"1.95/min observed net change · 432 samples over 53053s","cap_change_text":"","fill_percent":6.264333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,802","newest":"200 returned in the newest listing","total":"18,793 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:45:37Z","ordinal_text":"raw observation 620 of 695"},"series_display":{"rooms":{"value_text":"1,399,143 observed","summary":"At 2026-10-27T07:45:37Z the selected series measured 1,399,143 observed. This is raw observation 620 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:45:37Z — 1,399,143 observed"},"lobby":{"value_text":"124,674,518 messages","summary":"At 2026-10-27T07:45:37Z the selected series measured 124,674,518 messages. This is raw observation 620 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:45:37Z — 124,674,518 messages"},"notes":{"value_text":"1,762,220 notes","summary":"At 2026-10-27T07:45:37Z the selected series measured 1,762,220 notes. This is raw observation 620 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:45:37Z — 1,762,220 notes"}}},{"ts":"2026-10-27T07:47:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131419253,"events_last_seq":1432450,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399258,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12802,"frame_id":"0002938501781452","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9e2f76aa209a2a51","success":true},{"id":"5dd9587b2aceff95","success":true},{"id":"1879158923e7a6a8","success":true},{"id":"eddb3c3794813bfb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"65fde1ff5553153b","success":true},{"id":"94d0c6abaf71410d","success":true},{"id":"654798f5621170e3","success":true},{"id":"10565cbbe278f6b1","success":true},{"id":"a7ca7d8909397f2f","success":true},{"id":"0bea0bf5b9bd37df","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"be562aa0d1592759","success":true},{"id":"3c0a3aac7d7b9333","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"bca604496e09a39e","success":true},{"id":"6072415520865cc7","success":true},{"id":"24ddd7198d31b133","success":true},{"id":"3af54b60f9eaa713","success":true},{"id":"43b3766040059989","success":true},{"id":"341c92a7b494f637","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"5df2d1371f7f2ac3","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"d16a3efc59d0ac8e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d00647748e535fe9","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"2f3b3d94b1850049","success":true},{"id":"84b5f23ddd9477a0","success":true},{"id":"616a99e495741b59","success":true},{"id":"8d592997e48055b2","success":true},{"id":"9ff420457dc655b5","success":true},{"id":"19815b806a8eb47f","success":true},{"id":"5e537d18c2532464","success":true},{"id":"b361bac85798f165","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"178e7b6c4ab81c2e","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f2021a1b31fe445d","success":true},{"id":"269154a5c147514e","success":true},{"id":"dc9f1d384bd580c0","success":true},{"id":"f7d4551103a2563b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c7fb84383c26f526","success":true},{"id":"ce0bf41e4901bb6b","success":true},{"id":"c4a6bca5b337746b","success":true},{"id":"b3006d171f2dc81b","success":true},{"id":"5e4dadb0c777d8c1","success":true},{"id":"0088c79def332e9b","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"82ac63b979088ea1","success":true},{"id":"ef8a268271277744","success":true},{"id":"d8ee8a71a8d5145d","success":true},{"id":"20ee304bcb0e762c","success":true},{"id":"3101fb9fb8491c47","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"c500638feea3685a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"c19b5eb65b7424fe","success":true},{"id":"e07421aab7a59ab4","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"015179cdf5abea5a","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9bb484298865f76b","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f282ea65838275a3","success":true},{"id":"5be78cf4e554c74d","success":true},{"id":"6eb7b3e53be49bb2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"b8e21882d9401cac","success":true},{"id":"4b0c1200a05aa90c","success":true},{"id":"a6b6380b56bd95d0","success":true},{"id":"6f2e95256ba75cc9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.583333333333332,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":355.95,"samples":2,"seconds":120.0},"notes_per_second":{"value":2914.725,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.698211498316815,"trailing_window":{"seconds":53173.0,"samples":433},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.835724897974536,"trailing_window":{"seconds":53173.0,"samples":433},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951790,"seen_two_ticks":2379918,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12802,"frame_id":"0002938501781452"},"two_collection_utc_dates":1380213,"two_rooms":435296,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262603,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262603,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951790,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951790,"value_text":"5,951,790","context":"5,951,790 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379918,"value_text":"2,379,918","context":"40.0% of 5,951,790 in the captured observed-signing cohort","width_percent":39.98659226888046},{"key":"two_dates","value":1380213,"value_text":"1,380,213","context":"58.0% of 2,379,918 observed on at least two distinct collection UTC dates","width_percent":23.18988069135504},{"key":"sustained","value":262603,"value_text":"262,603","context":"60.3% of 435,296 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4121684400827315}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,790 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334844,"rooms_revisited":713283,"rooms_successfully_revisited":713149,"rooms_with_second_message":390641,"reads_attempted":1033628,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":42350,"attempted_this_tick":38,"deferred_due_to_budget":42312,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42312,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262330,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"2e26a0ef1b39f8be","created_seq":1328281,"stage_seconds":86400,"elapsed_since_creation_seconds":105295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d29f418f2cdc3f5a","created_seq":1335579,"stage_seconds":86400,"elapsed_since_creation_seconds":98166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"505d5d434b872e34","created_seq":1314231,"stage_seconds":86400,"elapsed_since_creation_seconds":117955,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a9a63527917f6db","created_seq":1347220,"stage_seconds":86400,"elapsed_since_creation_seconds":86817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c0d4d10a7a3fa5e","created_seq":1343418,"stage_seconds":86400,"elapsed_since_creation_seconds":90772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee83b8d51e240a7d","created_seq":1308947,"stage_seconds":86400,"elapsed_since_creation_seconds":123359,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27ce84611182d7f2","created_seq":1342963,"stage_seconds":86400,"elapsed_since_creation_seconds":91217,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2298a0d222bbe138","created_seq":1306358,"stage_seconds":86400,"elapsed_since_creation_seconds":126931,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"018dd8261a0825f9","created_seq":1345813,"stage_seconds":86400,"elapsed_since_creation_seconds":88232,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2fda79f66d780ca","created_seq":1425875,"stage_seconds":3600,"elapsed_since_creation_seconds":6736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d970feef2d73d11e","created_seq":1428642,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"707e796260f227b5","created_seq":1334640,"stage_seconds":86400,"elapsed_since_creation_seconds":99038,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09df213705cf2d82","created_seq":1330060,"stage_seconds":86400,"elapsed_since_creation_seconds":103527,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e027ae3ff0d7199b","created_seq":1428470,"stage_seconds":3600,"elapsed_since_creation_seconds":4168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a6f960bf389d2d","created_seq":1345039,"stage_seconds":86400,"elapsed_since_creation_seconds":89023,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"059f7d614788224b","created_seq":1426185,"stage_seconds":3600,"elapsed_since_creation_seconds":6437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b9f6100f641a8b5","created_seq":1427570,"stage_seconds":3600,"elapsed_since_creation_seconds":5037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09b05eef8f307760","created_seq":1428165,"stage_seconds":3600,"elapsed_since_creation_seconds":4450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3bdc2bbb0314060c","created_seq":1428221,"stage_seconds":3600,"elapsed_since_creation_seconds":4397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecfa5aa3e1a68fdc","created_seq":1428915,"stage_seconds":3600,"elapsed_since_creation_seconds":3715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c418ef40dd5d536","created_seq":1428991,"stage_seconds":3600,"elapsed_since_creation_seconds":3626,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"effd73e1fbe26829","created_seq":1425851,"stage_seconds":3600,"elapsed_since_creation_seconds":6766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67a55da54e823c7e","created_seq":1425697,"stage_seconds":3600,"elapsed_since_creation_seconds":6934,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3daf61ddf5bf7dcd","created_seq":1426080,"stage_seconds":3600,"elapsed_since_creation_seconds":6543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e7c6ac3ed4be92e","created_seq":1427538,"stage_seconds":3600,"elapsed_since_creation_seconds":5073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a754e7851175a35","created_seq":1432089,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95ee5f2296ae9aa7","created_seq":1431870,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9a13a6747f174613","created_seq":1432014,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2160541ba1f09908","created_seq":1432044,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1689e1bb4791c8c6","created_seq":1431963,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d949d9a4a8199104","created_seq":1431886,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9335ab73e4c2543a","created_seq":1432129,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5145025c65c01c","created_seq":1431914,"stage_seconds":300,"elapsed_since_creation_seconds":564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbf396205018575b","created_seq":1431990,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fcbefd5b2b8151b","created_seq":1431995,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a6f248075b7a77a","created_seq":1432072,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ac0855c0f9259e8","created_seq":1431928,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5aae95858351a3a2","created_seq":1432067,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,844","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,283","context":"53.4% of 1,334,844 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,641 / 713,149 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,628 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,641","context":"Of 390,641 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,330 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 42,350 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,312 active-eligible checks deferred: 42,312 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 333s to 126,931s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,774,239 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2774239,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:47:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1081049,"failed_checks":28,"attempted_checks":235326,"scheduled_due_rooms":1334539,"superseded_after_eligibility":0,"completed_checks":235298,"attempted_late":17910,"eligible_rooms":1334539,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235298,"denominator":1334539},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176013,"denominator":235298}},"3600":{"deferred_checks":3386,"aged_out_unselected":1005375,"failed_checks":83,"attempted_checks":319205,"scheduled_due_rooms":1331402,"superseded_after_eligibility":0,"completed_checks":319122,"attempted_late":3436,"eligible_rooms":1331402,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319122,"denominator":1331402},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253378,"denominator":319122}},"86400":{"deferred_checks":38672,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457698,"scheduled_due_rooms":1250623,"superseded_after_eligibility":30553,"completed_checks":457581,"attempted_late":53,"eligible_rooms":1214791,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457581,"denominator":1214791},"checked_and_quiet":397196,"second_message_fraction":{"numerator":60385,"denominator":457581}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:47:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,774,239","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,298 / 1,334,539 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,910 attempted late · 1,081,049 aged out with no attempt · 59,285 checked and quiet · 176,013 / 235,298 recorded a second message (74.8%)"},"3600":{"value_text":"319,122 / 1,331,402 completed","context":"1-hour stage, since the ledger began · 3,386 deferred · 83 failed · 3,436 attempted late · 1,005,375 aged out with no attempt · 65,744 checked and quiet · 253,378 / 319,122 recorded a second message (79.4%)"},"86400":{"value_text":"457,581 / 1,214,791 completed","context":"24-hour stage, since the ledger began · 38,672 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,196 checked and quiet · 60,385 / 457,581 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.58/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.89/min observed net change · 433 samples over 53173s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"50.14/min observed net change · 433 samples over 53173s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,802","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:47:37Z","ordinal_text":"raw observation 621 of 695"},"series_display":{"rooms":{"value_text":"1,399,258 observed","summary":"At 2026-10-27T07:47:37Z the selected series measured 1,399,258 observed. This is raw observation 621 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:47:37Z — 1,399,258 observed"},"lobby":{"value_text":"124,677,828 messages","summary":"At 2026-10-27T07:47:37Z the selected series measured 124,677,828 messages. This is raw observation 621 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:47:37Z — 124,677,828 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:47:37Z the selected series measured 2,111,987 notes. This is raw observation 621 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:47:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:49:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131422700,"events_last_seq":1432589,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399397,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12802,"frame_id":"0002938501781452","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"78127b4f302968a2","success":true},{"id":"203b5ab7b085ab8c","success":true},{"id":"067cc32c232760c7","success":true},{"id":"20b20a739e713585","success":true},{"id":"56c1fb8429f383e1","success":true},{"id":"b7b1f6702972a31d","success":true},{"id":"2791befccbbe8026","success":true},{"id":"11934db66c8d7565","success":true},{"id":"0f721bd45ad3b400","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"81c320ebd209dddd","success":true},{"id":"3a7f49fa72d15b43","success":true},{"id":"3bcf16e996a35d50","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b20e6abc60376096","success":true},{"id":"6e008ce3aef23582","success":true},{"id":"3ab0e3016b54e4fd","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6f1c41f82cdb743f","success":true},{"id":"d976c4b7069fcfe8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"4af059c78d113141","success":true},{"id":"43b2f503be16cc00","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"8485a39f67b5d9f6","success":true},{"id":"40e543ef02772904","success":true},{"id":"965f2bcacca9d805","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"b9df7a9c9fb32ec6","success":true},{"id":"1e59aae89e2bc9bc","success":true},{"id":"ba2b5ecaa1816996","success":true},{"id":"dd50b011b2cc0e5b","success":true},{"id":"6e06a2e38b1c2234","success":true},{"id":"7e6d3231032e8e04","success":true},{"id":"034478f036479a11","success":true},{"id":"a58f34faa19dc915","success":true},{"id":"3f5ebf066335bc42","success":true},{"id":"a0b8213e43198611","success":true},{"id":"8840575c42a9ea8e","success":true},{"id":"da2f073e06f78938","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.725,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6966393334959563,"trailing_window":{"seconds":53293.0,"samples":434},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8338430938397163,"trailing_window":{"seconds":53293.0,"samples":434},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5951906,"seen_two_ticks":2379944,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12802,"frame_id":"0002938501781452"},"two_collection_utc_dates":1380239,"two_rooms":435298,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262603,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262603,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5951906,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5951906,"value_text":"5,951,906","context":"5,951,906 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379944,"value_text":"2,379,944","context":"40.0% of 5,951,906 in the captured observed-signing cohort","width_percent":39.98624978284267},{"key":"two_dates","value":1380239,"value_text":"1,380,239","context":"58.0% of 2,379,944 observed on at least two distinct collection UTC dates","width_percent":23.189865565753223},{"key":"sustained","value":262603,"value_text":"262,603","context":"60.3% of 435,298 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412082448882761}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,951,906 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1334983,"rooms_revisited":713319,"rooms_successfully_revisited":713185,"rooms_with_second_message":390665,"reads_attempted":1033666,"reads_failed":287,"created_rooms_observed_this_tick":139,"due_this_tick":42481,"attempted_this_tick":38,"deferred_due_to_budget":42443,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42443,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262354,"other":703,"server":0,"signed_did":127608,"unsigned_did":0},"revisits":[{"id":"b14421546d3ebfaa","created_seq":1327978,"stage_seconds":86400,"elapsed_since_creation_seconds":105701,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f91d9a972aa8d4a5","created_seq":1309127,"stage_seconds":86400,"elapsed_since_creation_seconds":123288,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0adf007650327dc0","created_seq":1316938,"stage_seconds":86400,"elapsed_since_creation_seconds":115411,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e8c1484e35f1548","created_seq":1329221,"stage_seconds":86400,"elapsed_since_creation_seconds":104446,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79d3e0fef122a6b7","created_seq":1346684,"stage_seconds":86400,"elapsed_since_creation_seconds":87484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4913197287a90294","created_seq":1311528,"stage_seconds":86400,"elapsed_since_creation_seconds":120760,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96a33a900f2e005b","created_seq":1306033,"stage_seconds":86400,"elapsed_since_creation_seconds":127515,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bfbf7924150c738","created_seq":1340086,"stage_seconds":86400,"elapsed_since_creation_seconds":94159,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"32b6093b2341045a","created_seq":1315611,"stage_seconds":86400,"elapsed_since_creation_seconds":116684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20d3a25fb404032f","created_seq":1323673,"stage_seconds":86400,"elapsed_since_creation_seconds":109630,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3c6cd820d93df18","created_seq":1307687,"stage_seconds":86400,"elapsed_since_creation_seconds":125020,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eed5a9a5b5183e69","created_seq":1342648,"stage_seconds":86400,"elapsed_since_creation_seconds":91655,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ce9a4d757ed7c7f0","created_seq":1316741,"stage_seconds":86400,"elapsed_since_creation_seconds":115616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3fef081c6013ddb2","created_seq":1428531,"stage_seconds":3600,"elapsed_since_creation_seconds":4227,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48657be93fa11e3f","created_seq":1425680,"stage_seconds":3600,"elapsed_since_creation_seconds":7064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65179a25ecd17cd6","created_seq":1426744,"stage_seconds":3600,"elapsed_since_creation_seconds":5984,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"997d30530826e49f","created_seq":1427241,"stage_seconds":3600,"elapsed_since_creation_seconds":5476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be0a5e4bdd8e6e6b","created_seq":1425606,"stage_seconds":3600,"elapsed_since_creation_seconds":7134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6bd3966392820e1","created_seq":1427654,"stage_seconds":3600,"elapsed_since_creation_seconds":5079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dfd36aa998c4b21","created_seq":1426241,"stage_seconds":3600,"elapsed_since_creation_seconds":6498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8e0bd96d84b4872","created_seq":1428377,"stage_seconds":3600,"elapsed_since_creation_seconds":4373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce1481342f7cebe5","created_seq":1427344,"stage_seconds":3600,"elapsed_since_creation_seconds":5385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ca3a7ac7da3a027","created_seq":1427819,"stage_seconds":3600,"elapsed_since_creation_seconds":4916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4d5b0bb1a9c2153","created_seq":1425924,"stage_seconds":3600,"elapsed_since_creation_seconds":6823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b679a3f4954e3e8","created_seq":1432025,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e2d2b1c7d995780","created_seq":1427606,"stage_seconds":3600,"elapsed_since_creation_seconds":5128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef497524ece1c7e","created_seq":1428275,"stage_seconds":3600,"elapsed_since_creation_seconds":4478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a317781122ec54b7","created_seq":1432134,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"564bd7ed76d0c387","created_seq":1432111,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceffc721fd447ee7","created_seq":1432248,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81009b47aa69230f","created_seq":1432216,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48ba306fa4751556","created_seq":1432057,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50fb4e1ef84d87e2","created_seq":1432108,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30ff9c0cfd6221d1","created_seq":1432112,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7593b9459baf258e","created_seq":1431987,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b089e1e3ef27063","created_seq":1432182,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5a83cfc0010606","created_seq":1432028,"stage_seconds":300,"elapsed_since_creation_seconds":570,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21f9c67ffc533e3f","created_seq":1431980,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,334,983","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,319","context":"53.4% of 1,334,983 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,665 / 713,185 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,666 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,665","context":"Of 390,665 rooms known to have a second message: 127,608 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,354 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"139 new ledger entries this tick · 42,481 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,443 active-eligible checks deferred: 42,443 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 347s to 127,515s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,774,426 eligible checks have aged out across the three stages since the ledger began. This tick finalized 187 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2774426,"aged_out_finalization":{"finalized_this_tick":187,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:49:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1081142,"failed_checks":28,"attempted_checks":235336,"scheduled_due_rooms":1334669,"superseded_after_eligibility":0,"completed_checks":235308,"attempted_late":17912,"eligible_rooms":1334669,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235308,"denominator":1334669},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176023,"denominator":235308}},"3600":{"deferred_checks":3399,"aged_out_unselected":1005469,"failed_checks":83,"attempted_checks":319218,"scheduled_due_rooms":1331522,"superseded_after_eligibility":0,"completed_checks":319135,"attempted_late":3436,"eligible_rooms":1331522,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319135,"denominator":1331522},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253391,"denominator":319135}},"86400":{"deferred_checks":38765,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457711,"scheduled_due_rooms":1250729,"superseded_after_eligibility":30553,"completed_checks":457594,"attempted_late":53,"eligible_rooms":1214897,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457594,"denominator":1214897},"checked_and_quiet":397209,"second_message_fraction":{"numerator":60385,"denominator":457594}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:49:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,774,426","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,308 / 1,334,669 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,912 attempted late · 1,081,142 aged out with no attempt · 59,285 checked and quiet · 176,023 / 235,308 recorded a second message (74.8%)"},"3600":{"value_text":"319,135 / 1,331,522 completed","context":"1-hour stage, since the ledger began · 3,399 deferred · 83 failed · 3,436 attempted late · 1,005,469 aged out with no attempt · 65,744 checked and quiet · 253,391 / 319,135 recorded a second message (79.4%)"},"86400":{"value_text":"457,594 / 1,214,897 completed","context":"24-hour stage, since the ledger began · 38,765 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,209 checked and quiet · 60,385 / 457,594 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":138,"human_or_other":0},"samples":139,"expected":139,"complete":true},"name_signal":{"auto_generated_looking":138,"samples":139,"fraction":0.9928057553956835},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.73/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.80/min observed net change · 434 samples over 53293s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"50.03/min observed net change · 434 samples over 53293s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,802","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:49:37Z","ordinal_text":"raw observation 622 of 695"},"series_display":{"rooms":{"value_text":"1,399,397 observed","summary":"At 2026-10-27T07:49:37Z the selected series measured 1,399,397 observed. This is raw observation 622 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:49:37Z — 1,399,397 observed"},"lobby":{"value_text":"124,681,275 messages","summary":"At 2026-10-27T07:49:37Z the selected series measured 124,681,275 messages. This is raw observation 622 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:49:37Z — 124,681,275 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:49:37Z the selected series measured 2,111,987 notes. This is raw observation 622 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:49:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:51:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131425973,"events_last_seq":1432715,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399523,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12803,"frame_id":"ff7b01991950857e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0019d549bc522aff","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"4615576619881cc5","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"54ec110a845568b9","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"269154a5c147514e","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"89716dad1067c000","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"e27379a2172973e8","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"e3bf85f875080822","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"434d7514ac70b722","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"66838039acd8b850","success":true},{"id":"862179e4956f0397","success":true},{"id":"37f72bb631526351","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"c565d231ff45d476","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"568598fc03f4db17","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"87375637841fffc8","success":true},{"id":"a0b8213e43198611","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"16ceb0f58cf82d95","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6950742328646584,"trailing_window":{"seconds":53413.0,"samples":435},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8319697451931177,"trailing_window":{"seconds":53413.0,"samples":435},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952003,"seen_two_ticks":2379982,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12803,"frame_id":"ff7b01991950857e"},"two_collection_utc_dates":1380280,"two_rooms":435307,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262615,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262615,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952003,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952003,"value_text":"5,952,003","context":"5,952,003 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2379982,"value_text":"2,379,982","context":"40.0% of 5,952,003 in the captured observed-signing cohort","width_percent":39.986236566077},{"key":"two_dates","value":1380280,"value_text":"1,380,280","context":"58.0% of 2,379,982 observed on at least two distinct collection UTC dates","width_percent":23.190176483445992},{"key":"sustained","value":262615,"value_text":"262,615","context":"60.3% of 435,307 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412212157823173}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,003 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335109,"rooms_revisited":713355,"rooms_successfully_revisited":713221,"rooms_with_second_message":390691,"reads_attempted":1033704,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":42578,"attempted_this_tick":38,"deferred_due_to_budget":42540,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42540,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262379,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"e5ae04933fb91e85","created_seq":1333007,"stage_seconds":86400,"elapsed_since_creation_seconds":100854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"571174df3b043ce1","created_seq":1313489,"stage_seconds":86400,"elapsed_since_creation_seconds":118938,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"95a727023d87b4c2","created_seq":1324316,"stage_seconds":86400,"elapsed_since_creation_seconds":109260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"580e0f518fc2fe9a","created_seq":1316433,"stage_seconds":86400,"elapsed_since_creation_seconds":116010,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a3e228de4f206ee2","created_seq":1343608,"stage_seconds":86400,"elapsed_since_creation_seconds":90821,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6a8edf7811a4ca6","created_seq":1323990,"stage_seconds":86400,"elapsed_since_creation_seconds":109508,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc0aa27cf1cb741b","created_seq":1316119,"stage_seconds":86400,"elapsed_since_creation_seconds":116306,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c72c770a4603f399","created_seq":1345304,"stage_seconds":86400,"elapsed_since_creation_seconds":89008,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fac616153962fab","created_seq":1342627,"stage_seconds":86400,"elapsed_since_creation_seconds":91788,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1835c76b2e8bf78f","created_seq":1313731,"stage_seconds":86400,"elapsed_since_creation_seconds":118706,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6a4926a1d5369b0","created_seq":1322919,"stage_seconds":86400,"elapsed_since_creation_seconds":110303,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4683b5c3e116a52c","created_seq":1314956,"stage_seconds":86400,"elapsed_since_creation_seconds":117433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb309f05b940e7f3","created_seq":1324845,"stage_seconds":86400,"elapsed_since_creation_seconds":108879,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d272f48558b2bd46","created_seq":1428947,"stage_seconds":3600,"elapsed_since_creation_seconds":3919,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed712a7e31333b0a","created_seq":1426502,"stage_seconds":3600,"elapsed_since_creation_seconds":6347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77b8fc7be93afd86","created_seq":1432139,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7191da622a3fa8f2","created_seq":1427812,"stage_seconds":3600,"elapsed_since_creation_seconds":5038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"240bf86fc6c0a7ef","created_seq":1425937,"stage_seconds":3600,"elapsed_since_creation_seconds":6923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f25b516cc7e42054","created_seq":1428613,"stage_seconds":3600,"elapsed_since_creation_seconds":4275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2034617b9a935c4","created_seq":1428337,"stage_seconds":3600,"elapsed_since_creation_seconds":4531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b303933ad2ced6e","created_seq":1428759,"stage_seconds":3600,"elapsed_since_creation_seconds":4116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdc3c501d5d23085","created_seq":1428738,"stage_seconds":3600,"elapsed_since_creation_seconds":4137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dc079ed94dc51ee","created_seq":1427839,"stage_seconds":3600,"elapsed_since_creation_seconds":5016,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6d775d733caf63","created_seq":1426890,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65a831d356eabfdc","created_seq":1426332,"stage_seconds":3600,"elapsed_since_creation_seconds":6516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68e28a7a738eeb15","created_seq":1427246,"stage_seconds":3600,"elapsed_since_creation_seconds":5596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed398b8e78cf1947","created_seq":1432360,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58855b4a16e0b587","created_seq":1432358,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a17881f75c367b1f","created_seq":1432152,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ee6548235ca5e8c","created_seq":1432091,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"245d9bef4fbf95df","created_seq":1432141,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ace869ce207a9f8d","created_seq":1432373,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c3ac7ec88dc1943","created_seq":1432234,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dea56082eff1bc9d","created_seq":1432211,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"490803a01c507ddd","created_seq":1432354,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9849f5c4a428e545","created_seq":1432258,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e357439de006242","created_seq":1432262,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26cdf64d95a3de10","created_seq":1432230,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,109","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,355","context":"53.4% of 1,335,109 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,691 / 713,221 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,704 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,691","context":"Of 390,691 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,379 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 42,578 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,540 active-eligible checks deferred: 42,540 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 118,938s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,774,640 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2774640,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:51:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1081243,"failed_checks":28,"attempted_checks":235348,"scheduled_due_rooms":1334780,"superseded_after_eligibility":0,"completed_checks":235320,"attempted_late":17913,"eligible_rooms":1334780,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235320,"denominator":1334780},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176035,"denominator":235320}},"3600":{"deferred_checks":3383,"aged_out_unselected":1005582,"failed_checks":83,"attempted_checks":319230,"scheduled_due_rooms":1331631,"superseded_after_eligibility":0,"completed_checks":319147,"attempted_late":3436,"eligible_rooms":1331631,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319147,"denominator":1331631},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253403,"denominator":319147}},"86400":{"deferred_checks":38881,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457724,"scheduled_due_rooms":1250858,"superseded_after_eligibility":30553,"completed_checks":457607,"attempted_late":53,"eligible_rooms":1215026,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457607,"denominator":1215026},"checked_and_quiet":397221,"second_message_fraction":{"numerator":60386,"denominator":457607}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:51:37.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,774,640","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,320 / 1,334,780 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,913 attempted late · 1,081,243 aged out with no attempt · 59,285 checked and quiet · 176,035 / 235,320 recorded a second message (74.8%)"},"3600":{"value_text":"319,147 / 1,331,631 completed","context":"1-hour stage, since the ledger began · 3,383 deferred · 83 failed · 3,436 attempted late · 1,005,582 aged out with no attempt · 65,744 checked and quiet · 253,403 / 319,147 recorded a second message (79.4%)"},"86400":{"value_text":"457,607 / 1,215,026 completed","context":"24-hour stage, since the ledger began · 38,881 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,221 checked and quiet · 60,386 / 457,607 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.70/min observed net change · 435 samples over 53413s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.92/min observed net change · 435 samples over 53413s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,803","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:51:37Z","ordinal_text":"raw observation 623 of 695"},"series_display":{"rooms":{"value_text":"1,399,523 observed","summary":"At 2026-10-27T07:51:37Z the selected series measured 1,399,523 observed. This is raw observation 623 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:51:37Z — 1,399,523 observed"},"lobby":{"value_text":"124,684,548 messages","summary":"At 2026-10-27T07:51:37Z the selected series measured 124,684,548 messages. This is raw observation 623 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:51:37Z — 124,684,548 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:51:37Z the selected series measured 2,111,987 notes. This is raw observation 623 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:51:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:53:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131429241,"events_last_seq":1432840,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399648,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12803,"frame_id":"ff7b01991950857e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"5662aec44aed176c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"795ae49404441747","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"5e624a25158fa136","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"98ca245071c7d019","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"da2f073e06f78938","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"939b58527713c347","success":true},{"id":"374acd16486419a7","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9fc029d324654180","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"bd8816433761faa9","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a267c472c088875","success":true},{"id":"5181b4763afb4711","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"afeb980943f5de51","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"067cc32c232760c7","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"40e543ef02772904","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"057771af1f04737f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"780ec7651baa7108","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6d5dcc95c3eb3764","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.233333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6935161489174901,"trailing_window":{"seconds":53533.0,"samples":436},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8301047951730708,"trailing_window":{"seconds":53533.0,"samples":436},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952092,"seen_two_ticks":2380047,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12803,"frame_id":"ff7b01991950857e"},"two_collection_utc_dates":1380323,"two_rooms":435316,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262623,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262623,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952092,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952092,"value_text":"5,952,092","context":"5,952,092 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380047,"value_text":"2,380,047","context":"40.0% of 5,952,092 in the captured observed-signing cohort","width_percent":39.98673071585587},{"key":"two_dates","value":1380323,"value_text":"1,380,323","context":"58.0% of 2,380,047 observed on at least two distinct collection UTC dates","width_percent":23.19055216216416},{"key":"sustained","value":262623,"value_text":"262,623","context":"60.3% of 435,316 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412280589748948}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,092 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335234,"rooms_revisited":713392,"rooms_successfully_revisited":713258,"rooms_with_second_message":390716,"reads_attempted":1033742,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":42681,"attempted_this_tick":38,"deferred_due_to_budget":42643,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42643,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262404,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"812cf37dc484ec6e","created_seq":1328538,"stage_seconds":86400,"elapsed_since_creation_seconds":105390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae4921345f3f5fba","created_seq":1330660,"stage_seconds":86400,"elapsed_since_creation_seconds":103242,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d69203899197e193","created_seq":1342023,"stage_seconds":86400,"elapsed_since_creation_seconds":92521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4de52a599656b7b5","created_seq":1426328,"stage_seconds":3600,"elapsed_since_creation_seconds":6630,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7e5aa834bc22fc5","created_seq":1340704,"stage_seconds":86400,"elapsed_since_creation_seconds":93782,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"def09aca3beea1b7","created_seq":1341838,"stage_seconds":86400,"elapsed_since_creation_seconds":92687,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6104dbf5168e9dea","created_seq":1332951,"stage_seconds":86400,"elapsed_since_creation_seconds":101037,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74313dff2bf86ebe","created_seq":1332269,"stage_seconds":86400,"elapsed_since_creation_seconds":101714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d33f82c9b79a3fa","created_seq":1318367,"stage_seconds":86400,"elapsed_since_creation_seconds":114228,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6e7281a65de7774e","created_seq":1338755,"stage_seconds":86400,"elapsed_since_creation_seconds":95670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29232c945e11c9d5","created_seq":1309807,"stage_seconds":86400,"elapsed_since_creation_seconds":122858,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a2ba5ac15b7eca9","created_seq":1346769,"stage_seconds":86400,"elapsed_since_creation_seconds":87632,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"381a537eb6a172ff","created_seq":1310250,"stage_seconds":86400,"elapsed_since_creation_seconds":122394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e7ab7df158e5bc0","created_seq":1428030,"stage_seconds":3600,"elapsed_since_creation_seconds":4948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7333a7a226b8a553","created_seq":1429075,"stage_seconds":3600,"elapsed_since_creation_seconds":3901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98920121207c519a","created_seq":1428896,"stage_seconds":3600,"elapsed_since_creation_seconds":4087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a779ac30f113f9ff","created_seq":1426752,"stage_seconds":3600,"elapsed_since_creation_seconds":6214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea83b69918b33e34","created_seq":1426815,"stage_seconds":3600,"elapsed_since_creation_seconds":6153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b659fbcc5d2818c4","created_seq":1428476,"stage_seconds":3600,"elapsed_since_creation_seconds":4527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"786dc8d3f632e993","created_seq":1426070,"stage_seconds":3600,"elapsed_since_creation_seconds":6906,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d0a9577047ef145","created_seq":1428280,"stage_seconds":3600,"elapsed_since_creation_seconds":4709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c76ef650b3323a69","created_seq":1427063,"stage_seconds":3600,"elapsed_since_creation_seconds":5882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c626e5e6ae60d4c","created_seq":1426720,"stage_seconds":3600,"elapsed_since_creation_seconds":6246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65ba7d5c40f974cb","created_seq":1429303,"stage_seconds":3600,"elapsed_since_creation_seconds":3655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdee5dab1673a7d5","created_seq":1428474,"stage_seconds":3600,"elapsed_since_creation_seconds":4532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ae57537a68c3e721","created_seq":1432460,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"711a9b52e0b2b214","created_seq":1432435,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"765be726b85a6e6d","created_seq":1432330,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b34a4db753b7ead2","created_seq":1432301,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0686638bac258eac","created_seq":1432471,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fea74872057c79d6","created_seq":1432315,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5342a2f7988a66b7","created_seq":1432453,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5982b4555624bd5","created_seq":1432359,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cc4c4dcd4c9f0dc","created_seq":1432451,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32788b8a66d6a16f","created_seq":1432473,"stage_seconds":300,"elapsed_since_creation_seconds":361,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8208f49187192245","created_seq":1432490,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e02e4b1eb7bae7b6","created_seq":1432382,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7f919e4d35b9c2d","created_seq":1432305,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,234","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,392","context":"53.4% of 1,335,234 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,716 / 713,258 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,742 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,716","context":"Of 390,716 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,404 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 42,681 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,643 active-eligible checks deferred: 42,643 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 345s to 122,858s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,774,843 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2774843,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T07:53:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1081353,"failed_checks":28,"attempted_checks":235361,"scheduled_due_rooms":1334915,"superseded_after_eligibility":0,"completed_checks":235333,"attempted_late":17913,"eligible_rooms":1334915,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235333,"denominator":1334915},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176048,"denominator":235333}},"3600":{"deferred_checks":3380,"aged_out_unselected":1005675,"failed_checks":83,"attempted_checks":319243,"scheduled_due_rooms":1331734,"superseded_after_eligibility":0,"completed_checks":319160,"attempted_late":3436,"eligible_rooms":1331734,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319160,"denominator":1331734},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253416,"denominator":319160}},"86400":{"deferred_checks":38975,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457736,"scheduled_due_rooms":1250964,"superseded_after_eligibility":30553,"completed_checks":457619,"attempted_late":53,"eligible_rooms":1215132,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457619,"denominator":1215132},"checked_and_quiet":397233,"second_message_fraction":{"numerator":60386,"denominator":457619}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:53:37.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,774,843","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,333 / 1,334,915 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,913 attempted late · 1,081,353 aged out with no attempt · 59,285 checked and quiet · 176,048 / 235,333 recorded a second message (74.8%)"},"3600":{"value_text":"319,160 / 1,331,734 completed","context":"1-hour stage, since the ledger began · 3,380 deferred · 83 failed · 3,436 attempted late · 1,005,675 aged out with no attempt · 65,744 checked and quiet · 253,416 / 319,160 recorded a second message (79.4%)"},"86400":{"value_text":"457,619 / 1,215,132 completed","context":"24-hour stage, since the ledger began · 38,975 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,233 checked and quiet · 60,386 / 457,619 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.61/min observed net change · 436 samples over 53533s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.81/min observed net change · 436 samples over 53533s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,803","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:53:37Z","ordinal_text":"raw observation 624 of 695"},"series_display":{"rooms":{"value_text":"1,399,648 observed","summary":"At 2026-10-27T07:53:37Z the selected series measured 1,399,648 observed. This is raw observation 624 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:53:37Z — 1,399,648 observed"},"lobby":{"value_text":"124,687,816 messages","summary":"At 2026-10-27T07:53:37Z the selected series measured 124,687,816 messages. This is raw observation 624 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:53:37Z — 124,687,816 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:53:37Z the selected series measured 2,111,987 notes. This is raw observation 624 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:53:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:55:37Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131432481,"events_last_seq":1432960,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399768,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12803,"frame_id":"ff7b01991950857e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cccc16f25d843185","success":true},{"id":"c16309798008555c","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"04d03f73287253bf","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"79e607a330e09e79","success":true},{"id":"671a5383e318509b","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"266b6c57084093ee","success":true},{"id":"496149908722385f","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"711f36614ccda78e","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"de85363a08fca039","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"113918683ede212f","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"16a2941bd2769ff1","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.0,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6919650345740219,"trailing_window":{"seconds":53653.0,"samples":437},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8282481874266118,"trailing_window":{"seconds":53653.0,"samples":437},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952167,"seen_two_ticks":2380073,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12803,"frame_id":"ff7b01991950857e"},"two_collection_utc_dates":1380350,"two_rooms":435316,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262623,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262623,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952167,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952167,"value_text":"5,952,167","context":"5,952,167 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380073,"value_text":"2,380,073","context":"40.0% of 5,952,167 in the captured observed-signing cohort","width_percent":39.98666368063934},{"key":"two_dates","value":1380350,"value_text":"1,380,350","context":"58.0% of 2,380,073 observed on at least two distinct collection UTC dates","width_percent":23.19071356700845},{"key":"sustained","value":262623,"value_text":"262,623","context":"60.3% of 435,316 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412224993015149}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,167 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335354,"rooms_revisited":713425,"rooms_successfully_revisited":713291,"rooms_with_second_message":390740,"reads_attempted":1033780,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":42750,"attempted_this_tick":38,"deferred_due_to_budget":42712,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42712,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262428,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"f4aad30fc46e4703","created_seq":1327478,"stage_seconds":86400,"elapsed_since_creation_seconds":106521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29eda667e36b40be","created_seq":1303658,"stage_seconds":86400,"elapsed_since_creation_seconds":131260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cd58a028c9680e7","created_seq":1329520,"stage_seconds":86400,"elapsed_since_creation_seconds":104527,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d772bfe656874c39","created_seq":1325889,"stage_seconds":86400,"elapsed_since_creation_seconds":108082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4538642f8510af5","created_seq":1327368,"stage_seconds":86400,"elapsed_since_creation_seconds":106624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6841c0417c97b8aa","created_seq":1425947,"stage_seconds":3600,"elapsed_since_creation_seconds":7148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34ceedb4e67f320f","created_seq":1345825,"stage_seconds":86400,"elapsed_since_creation_seconds":88703,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bffb821cd3952e98","created_seq":1342292,"stage_seconds":86400,"elapsed_since_creation_seconds":92364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02fd77f439c47235","created_seq":1310201,"stage_seconds":86400,"elapsed_since_creation_seconds":122566,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e8ca2e89192d741","created_seq":1332345,"stage_seconds":86400,"elapsed_since_creation_seconds":101768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96f10b48cc0300cb","created_seq":1308966,"stage_seconds":86400,"elapsed_since_creation_seconds":123826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c449fce23e3170d1","created_seq":1316583,"stage_seconds":86400,"elapsed_since_creation_seconds":116114,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a384ef4df1ba7d3","created_seq":1429042,"stage_seconds":3600,"elapsed_since_creation_seconds":4054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60bdf17b8143d14a","created_seq":1426635,"stage_seconds":3600,"elapsed_since_creation_seconds":6453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfe17e8665488c76","created_seq":1314750,"stage_seconds":86400,"elapsed_since_creation_seconds":117891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5708c1fa0aba0a56","created_seq":1325003,"stage_seconds":86400,"elapsed_since_creation_seconds":108979,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4d84156b47fabb7","created_seq":1428412,"stage_seconds":3600,"elapsed_since_creation_seconds":4700,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5459490fa346592a","created_seq":1428965,"stage_seconds":3600,"elapsed_since_creation_seconds":4134,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99fac41f8f81d211","created_seq":1428480,"stage_seconds":3600,"elapsed_since_creation_seconds":4645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d02fc6d573efb25e","created_seq":1426847,"stage_seconds":3600,"elapsed_since_creation_seconds":6242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd52a9b156a0534","created_seq":1426866,"stage_seconds":3600,"elapsed_since_creation_seconds":6224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07e3ca2487f2db1","created_seq":1429108,"stage_seconds":3600,"elapsed_since_creation_seconds":3992,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48a969079a6cc5e6","created_seq":1428956,"stage_seconds":3600,"elapsed_since_creation_seconds":4150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"655e484e498a9898","created_seq":1427483,"stage_seconds":3600,"elapsed_since_creation_seconds":5601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d5c17a4a2c74564","created_seq":1428691,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42a1caae4be4f7ea","created_seq":1426517,"stage_seconds":3600,"elapsed_since_creation_seconds":6576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ac291bfc658a13","created_seq":1432642,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"660b333b31c890f9","created_seq":1432485,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e97458bbc2ef14ad","created_seq":1432450,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"533e69094bd1a223","created_seq":1432394,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1e2d0366426b42f","created_seq":1432385,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a96baf1d5b657de","created_seq":1432357,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dcbb2dd985c8022","created_seq":1432363,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91ddccd2e42e2460","created_seq":1432396,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c06f34081398a37","created_seq":1432575,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c82b1d3166ba4e82","created_seq":1432497,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c137345f7a4dbb8","created_seq":1432338,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"816dafe5129278ea","created_seq":1432539,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,354","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,425","context":"53.4% of 1,335,354 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,740 / 713,291 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,780 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,740","context":"Of 390,740 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,428 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 42,750 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,712 active-eligible checks deferred: 42,712 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 131,260s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,775,078 eligible checks have aged out across the three stages since the ledger began. This tick finalized 235 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2775078,"aged_out_finalization":{"finalized_this_tick":235,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T07:55:37.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":290,"aged_out_unselected":1081468,"failed_checks":28,"attempted_checks":235372,"scheduled_due_rooms":1335044,"superseded_after_eligibility":0,"completed_checks":235344,"attempted_late":17914,"eligible_rooms":1335044,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235344,"denominator":1335044},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176059,"denominator":235344}},"3600":{"deferred_checks":3357,"aged_out_unselected":1005795,"failed_checks":83,"attempted_checks":319256,"scheduled_due_rooms":1331844,"superseded_after_eligibility":0,"completed_checks":319173,"attempted_late":3436,"eligible_rooms":1331844,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319173,"denominator":1331844},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253429,"denominator":319173}},"86400":{"deferred_checks":39065,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457749,"scheduled_due_rooms":1251067,"superseded_after_eligibility":30553,"completed_checks":457632,"attempted_late":53,"eligible_rooms":1215235,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457632,"denominator":1215235},"checked_and_quiet":397246,"second_message_fraction":{"numerator":60386,"denominator":457632}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:55:37.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,775,078","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,344 / 1,335,044 completed","context":"5-minute stage, since the ledger began · 290 deferred · 28 failed · 17,914 attempted late · 1,081,468 aged out with no attempt · 59,285 checked and quiet · 176,059 / 235,344 recorded a second message (74.8%)"},"3600":{"value_text":"319,173 / 1,331,844 completed","context":"1-hour stage, since the ledger began · 3,357 deferred · 83 failed · 3,436 attempted late · 1,005,795 aged out with no attempt · 65,744 checked and quiet · 253,429 / 319,173 recorded a second message (79.4%)"},"86400":{"value_text":"457,632 / 1,215,235 completed","context":"24-hour stage, since the ledger began · 39,065 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,246 checked and quiet · 60,386 / 457,632 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.00/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.52/min observed net change · 437 samples over 53653s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.69/min observed net change · 437 samples over 53653s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,803","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:55:37Z","ordinal_text":"raw observation 625 of 695"},"series_display":{"rooms":{"value_text":"1,399,768 observed","summary":"At 2026-10-27T07:55:37Z the selected series measured 1,399,768 observed. This is raw observation 625 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:55:37Z — 1,399,768 observed"},"lobby":{"value_text":"124,691,056 messages","summary":"At 2026-10-27T07:55:37Z the selected series measured 124,691,056 messages. This is raw observation 625 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:55:37Z — 124,691,056 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:55:37Z the selected series measured 2,111,987 notes. This is raw observation 625 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:55:37Z — 2,111,987 notes"}}},{"ts":"2026-10-27T07:58:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131436461,"events_last_seq":1433066,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399874,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12804,"frame_id":"fa9162228e35e562","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"671a5383e318509b","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"66838039acd8b850","success":true},{"id":"89716dad1067c000","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"269154a5c147514e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5181b4763afb4711","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"067cc32c232760c7","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"057771af1f04737f","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"cccc16f25d843185","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"939b58527713c347","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"9fc029d324654180","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"bd8816433761faa9","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"c565d231ff45d476","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"e3bf85f875080822","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"54ec110a845568b9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"c1fc2551710e2256","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.726027397260274,"samples":2,"seconds":146.0},"lobby_messages_per_second":{"value":27.26027397260274,"samples":2,"seconds":146.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":146.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":146.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6900871763415677,"trailing_window":{"seconds":53799.0,"samples":438},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8260004832803584,"trailing_window":{"seconds":53799.0,"samples":438},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952246,"seen_two_ticks":2380128,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12804,"frame_id":"fa9162228e35e562"},"two_collection_utc_dates":1380406,"two_rooms":435332,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262636,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262636,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952246,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952246,"value_text":"5,952,246","context":"5,952,246 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380128,"value_text":"2,380,128","context":"40.0% of 5,952,246 in the captured observed-signing cohort","width_percent":39.987056986556},{"key":"two_dates","value":1380406,"value_text":"1,380,406","context":"58.0% of 2,380,128 observed on at least two distinct collection UTC dates","width_percent":23.191346594209982},{"key":"sustained","value":262636,"value_text":"262,636","context":"60.3% of 435,332 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412384837589038}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,246 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335460,"rooms_revisited":713458,"rooms_successfully_revisited":713324,"rooms_with_second_message":390764,"reads_attempted":1033818,"reads_failed":287,"created_rooms_observed_this_tick":106,"due_this_tick":42882,"attempted_this_tick":38,"deferred_due_to_budget":42844,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42844,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262452,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"4c2689d39c99d170","created_seq":1336900,"stage_seconds":86400,"elapsed_since_creation_seconds":97530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6bbe17cf41230cc","created_seq":1327573,"stage_seconds":86400,"elapsed_since_creation_seconds":106587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0d79c99cf8db965","created_seq":1311131,"stage_seconds":86400,"elapsed_since_creation_seconds":121675,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a88bcd13eb6c90e8","created_seq":1307860,"stage_seconds":86400,"elapsed_since_creation_seconds":125255,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1c2e3d23b1e14f0","created_seq":1328053,"stage_seconds":86400,"elapsed_since_creation_seconds":106150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5d44c9941bf403f","created_seq":1345480,"stage_seconds":86400,"elapsed_since_creation_seconds":89227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abb26c7224a810c0","created_seq":1314060,"stage_seconds":86400,"elapsed_since_creation_seconds":118762,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd4df1c12654907e","created_seq":1313081,"stage_seconds":86400,"elapsed_since_creation_seconds":119719,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0547abd41621c7bd","created_seq":1312643,"stage_seconds":86400,"elapsed_since_creation_seconds":120142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9e0d9c3c11c5a70b","created_seq":1343564,"stage_seconds":86400,"elapsed_since_creation_seconds":91254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2fc26b9eb66d8f17","created_seq":1305126,"stage_seconds":86400,"elapsed_since_creation_seconds":129113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e29647e883b4e6ae","created_seq":1312665,"stage_seconds":86400,"elapsed_since_creation_seconds":120125,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4c59543a94d5d72","created_seq":1426086,"stage_seconds":3600,"elapsed_since_creation_seconds":7163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bf41cf155415f2f","created_seq":1340143,"stage_seconds":86400,"elapsed_since_creation_seconds":94614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd5e5e737d5c7136","created_seq":1427200,"stage_seconds":3600,"elapsed_since_creation_seconds":6022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d39518b9b36c1bd8","created_seq":1432711,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b1a8a228ef9e56d","created_seq":1429127,"stage_seconds":3600,"elapsed_since_creation_seconds":4122,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f9ad7a32b251e1b","created_seq":1428206,"stage_seconds":3600,"elapsed_since_creation_seconds":5039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bbdd6cf0a1e22b9","created_seq":1428670,"stage_seconds":3600,"elapsed_since_creation_seconds":4610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e4e6ace81ab86d2","created_seq":1428434,"stage_seconds":3600,"elapsed_since_creation_seconds":4832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c3fbca6fe20159b","created_seq":1429072,"stage_seconds":3600,"elapsed_since_creation_seconds":4179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb21e14030eec59","created_seq":1432552,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e127c6f2ba6e8518","created_seq":1426464,"stage_seconds":3600,"elapsed_since_creation_seconds":6787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db39e85e1f96beae","created_seq":1429124,"stage_seconds":3600,"elapsed_since_creation_seconds":4128,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9acbdbc5ba2e7ad","created_seq":1427728,"stage_seconds":3600,"elapsed_since_creation_seconds":5518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3690d1543029b56b","created_seq":1429096,"stage_seconds":3600,"elapsed_since_creation_seconds":4161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"765dbfaae611c3b9","created_seq":1428024,"stage_seconds":3600,"elapsed_since_creation_seconds":5235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93ec04ba5cdb3859","created_seq":1432731,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"886ec8f436d34a03","created_seq":1432509,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c7476452a4412b7","created_seq":1432736,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"015571ee85c139ab","created_seq":1432772,"stage_seconds":300,"elapsed_since_creation_seconds":355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b8facaf4dc1c91","created_seq":1432633,"stage_seconds":300,"elapsed_since_creation_seconds":488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b857c723faadeb0c","created_seq":1432697,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e29186dcfabce38","created_seq":1432559,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1d30a10da70ceb0","created_seq":1432641,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6217d03f0bd8f408","created_seq":1432785,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"671e5d2406efe88a","created_seq":1432584,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6400d1e337d94b86","created_seq":1432570,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,460","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,458","context":"53.4% of 1,335,460 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,764 / 713,324 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,818 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,764","context":"Of 390,764 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,452 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"106 new ledger entries this tick · 42,882 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,844 active-eligible checks deferred: 42,844 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 346s to 129,113s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,775,337 eligible checks have aged out across the three stages since the ledger began. This tick finalized 259 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2775337,"aged_out_finalization":{"finalized_this_tick":259,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T07:58:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":304,"aged_out_unselected":1081595,"failed_checks":28,"attempted_checks":235385,"scheduled_due_rooms":1335198,"superseded_after_eligibility":0,"completed_checks":235357,"attempted_late":17914,"eligible_rooms":1335198,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235357,"denominator":1335198},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176072,"denominator":235357}},"3600":{"deferred_checks":3354,"aged_out_unselected":1005927,"failed_checks":83,"attempted_checks":319268,"scheduled_due_rooms":1331985,"superseded_after_eligibility":0,"completed_checks":319185,"attempted_late":3436,"eligible_rooms":1331985,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319185,"denominator":1331985},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253441,"denominator":319185}},"86400":{"deferred_checks":39186,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457762,"scheduled_due_rooms":1251201,"superseded_after_eligibility":30553,"completed_checks":457645,"attempted_late":53,"eligible_rooms":1215369,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457645,"denominator":1215369},"checked_and_quiet":397259,"second_message_fraction":{"numerator":60386,"denominator":457645}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T07:58:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,775,337","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,357 / 1,335,198 completed","context":"5-minute stage, since the ledger began · 304 deferred · 28 failed · 17,914 attempted late · 1,081,595 aged out with no attempt · 59,285 checked and quiet · 176,072 / 235,357 recorded a second message (74.8%)"},"3600":{"value_text":"319,185 / 1,331,985 completed","context":"1-hour stage, since the ledger began · 3,354 deferred · 83 failed · 3,436 attempted late · 1,005,927 aged out with no attempt · 65,744 checked and quiet · 253,441 / 319,185 recorded a second message (79.4%)"},"86400":{"value_text":"457,645 / 1,215,369 completed","context":"24-hour stage, since the ledger began · 39,186 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,259 checked and quiet · 60,386 / 457,645 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":106,"human_or_other":0},"samples":106,"expected":106,"complete":true},"name_signal":{"auto_generated_looking":106,"samples":106,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"43.56/min","context":"2 samples over 146s"},"lobby_messages_per_second":{"value_text":"27.26/s","context":"2 samples over 146s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.41/min observed net change · 438 samples over 53799s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.56/min observed net change · 438 samples over 53799s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,804","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T07:58:03Z","ordinal_text":"raw observation 626 of 695"},"series_display":{"rooms":{"value_text":"1,399,874 observed","summary":"At 2026-10-27T07:58:03Z the selected series measured 1,399,874 observed. This is raw observation 626 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:58:03Z — 1,399,874 observed"},"lobby":{"value_text":"124,695,036 messages","summary":"At 2026-10-27T07:58:03Z the selected series measured 124,695,036 messages. This is raw observation 626 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:58:03Z — 124,695,036 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T07:58:03Z the selected series measured 2,111,987 notes. This is raw observation 626 of 695 in the retained raw window.","scrubber_text":"2026-10-27T07:58:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:00:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131439712,"events_last_seq":1433181,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1399989,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12804,"frame_id":"fa9162228e35e562","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"79e607a330e09e79","success":true},{"id":"4615576619881cc5","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"40e543ef02772904","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"862179e4956f0397","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"e27379a2172973e8","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"795ae49404441747","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"113918683ede212f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"3de41899f1b41289","success":true},{"id":"434d7514ac70b722","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"568598fc03f4db17","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"0019d549bc522aff","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"374acd16486419a7","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"87375637841fffc8","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"711f36614ccda78e","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"04d03f73287253bf","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"37f72bb631526351","success":true},{"id":"de85363a08fca039","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"a0b8213e43198611","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"c16309798008555c","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5662aec44aed176c","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"ad6693c78b2e0fea","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9504132231404959,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":26.867768595041323,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6885385756676558,"trailing_window":{"seconds":53920.0,"samples":439},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.824146884272997,"trailing_window":{"seconds":53920.0,"samples":439},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952313,"seen_two_ticks":2380154,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12804,"frame_id":"fa9162228e35e562"},"two_collection_utc_dates":1380434,"two_rooms":435334,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262637,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262637,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952313,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952313,"value_text":"5,952,313","context":"5,952,313 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380154,"value_text":"2,380,154","context":"40.0% of 5,952,313 in the captured observed-signing cohort","width_percent":39.98704369209079},{"key":"two_dates","value":1380434,"value_text":"1,380,434","context":"58.0% of 2,380,154 observed on at least two distinct collection UTC dates","width_percent":23.19155595480278},{"key":"sustained","value":262637,"value_text":"262,637","context":"60.3% of 435,334 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412351971410105}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,313 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335575,"rooms_revisited":713489,"rooms_successfully_revisited":713355,"rooms_with_second_message":390786,"reads_attempted":1033856,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":42929,"attempted_this_tick":38,"deferred_due_to_budget":42891,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42891,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262474,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"d59c2a81ac9752e5","created_seq":1326597,"stage_seconds":86400,"elapsed_since_creation_seconds":107656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f83e67789baf72b","created_seq":1315214,"stage_seconds":86400,"elapsed_since_creation_seconds":117683,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b2f949707cfbf5c","created_seq":1341788,"stage_seconds":86400,"elapsed_since_creation_seconds":93136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f99339b1ba5eeb5","created_seq":1339791,"stage_seconds":86400,"elapsed_since_creation_seconds":95063,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d50b6e6092e5f42","created_seq":1327789,"stage_seconds":86400,"elapsed_since_creation_seconds":106510,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d4f5fdff8ae051a","created_seq":1335771,"stage_seconds":86400,"elapsed_since_creation_seconds":98732,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd2d8e5d7f68fbdf","created_seq":1313774,"stage_seconds":86400,"elapsed_since_creation_seconds":119173,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c22ed57b56bdf426","created_seq":1318001,"stage_seconds":86400,"elapsed_since_creation_seconds":115028,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c3283d28e7c8908","created_seq":1335689,"stage_seconds":86400,"elapsed_since_creation_seconds":98812,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"befd070869d151ae","created_seq":1428495,"stage_seconds":3600,"elapsed_since_creation_seconds":4895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"04cd09b38971623a","created_seq":1338168,"stage_seconds":86400,"elapsed_since_creation_seconds":96520,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56d4ea678afa3c74","created_seq":1314471,"stage_seconds":86400,"elapsed_since_creation_seconds":118450,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b6c81ff0db557e3","created_seq":1331771,"stage_seconds":86400,"elapsed_since_creation_seconds":102578,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eaec8dcfcaf92e2","created_seq":1429547,"stage_seconds":3600,"elapsed_since_creation_seconds":3785,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd2a6f63d671d569","created_seq":1429204,"stage_seconds":3600,"elapsed_since_creation_seconds":4166,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8148167a071d1764","created_seq":1432753,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2523cd6954da006","created_seq":1428187,"stage_seconds":3600,"elapsed_since_creation_seconds":5180,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a9aec2288ba467f6","created_seq":1429519,"stage_seconds":3600,"elapsed_since_creation_seconds":3816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c01bd5c5695433fb","created_seq":1426527,"stage_seconds":3600,"elapsed_since_creation_seconds":6834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47cc91165f8ff88f","created_seq":1429564,"stage_seconds":3600,"elapsed_since_creation_seconds":3772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d760e6628e274cb5","created_seq":1428838,"stage_seconds":3600,"elapsed_since_creation_seconds":4554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3de7d113ed18470b","created_seq":1429101,"stage_seconds":3600,"elapsed_since_creation_seconds":4272,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"464891b1fbe75721","created_seq":1428664,"stage_seconds":3600,"elapsed_since_creation_seconds":4740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4e33b1a07988923","created_seq":1427539,"stage_seconds":3600,"elapsed_since_creation_seconds":5824,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b777347f51f6fcff","created_seq":1428852,"stage_seconds":3600,"elapsed_since_creation_seconds":4541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ba80fc61c28cf97","created_seq":1427265,"stage_seconds":3600,"elapsed_since_creation_seconds":6090,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"01538fdd762a34ac","created_seq":1432893,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a58e50691dea581d","created_seq":1432791,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"922ec1b3ac9bdebe","created_seq":1432712,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d410376ae8c2450","created_seq":1432858,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a450db11bed2617","created_seq":1432665,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccc1b877cbd534dd","created_seq":1432755,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61d907f63dcc42a8","created_seq":1432805,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2cba02fe071e70f3","created_seq":1432873,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"361944f41dae4c0f","created_seq":1432666,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca688a386b0e938","created_seq":1432740,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"828cf65db946d93a","created_seq":1432892,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18055da6a7cd18f0","created_seq":1432802,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,575","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,489","context":"53.4% of 1,335,575 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,786 / 713,355 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,856 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,786","context":"Of 390,786 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,474 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 42,929 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,891 active-eligible checks deferred: 42,891 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 351s to 119,173s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,775,571 eligible checks have aged out across the three stages since the ledger began. This tick finalized 234 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2775571,"aged_out_finalization":{"finalized_this_tick":234,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:00:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":283,"aged_out_unselected":1081720,"failed_checks":28,"attempted_checks":235398,"scheduled_due_rooms":1335315,"superseded_after_eligibility":0,"completed_checks":235370,"attempted_late":17914,"eligible_rooms":1335315,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235370,"denominator":1335315},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176085,"denominator":235370}},"3600":{"deferred_checks":3339,"aged_out_unselected":1006036,"failed_checks":83,"attempted_checks":319281,"scheduled_due_rooms":1332092,"superseded_after_eligibility":0,"completed_checks":319198,"attempted_late":3436,"eligible_rooms":1332092,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319198,"denominator":1332092},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253454,"denominator":319198}},"86400":{"deferred_checks":39269,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457774,"scheduled_due_rooms":1251296,"superseded_after_eligibility":30553,"completed_checks":457657,"attempted_late":53,"eligible_rooms":1215464,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457657,"denominator":1215464},"checked_and_quiet":397271,"second_message_fraction":{"numerator":60386,"denominator":457657}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:00:04.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,775,571","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,370 / 1,335,315 completed","context":"5-minute stage, since the ledger began · 283 deferred · 28 failed · 17,914 attempted late · 1,081,720 aged out with no attempt · 59,285 checked and quiet · 176,085 / 235,370 recorded a second message (74.8%)"},"3600":{"value_text":"319,198 / 1,332,092 completed","context":"1-hour stage, since the ledger began · 3,339 deferred · 83 failed · 3,436 attempted late · 1,006,036 aged out with no attempt · 65,744 checked and quiet · 253,454 / 319,198 recorded a second message (79.4%)"},"86400":{"value_text":"457,657 / 1,215,464 completed","context":"24-hour stage, since the ledger began · 39,269 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,271 checked and quiet · 60,386 / 457,657 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.02/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"26.87/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.31/min observed net change · 439 samples over 53920s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.45/min observed net change · 439 samples over 53920s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,804","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:00:04Z","ordinal_text":"raw observation 627 of 695"},"series_display":{"rooms":{"value_text":"1,399,989 observed","summary":"At 2026-10-27T08:00:04Z the selected series measured 1,399,989 observed. This is raw observation 627 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:00:04Z — 1,399,989 observed"},"lobby":{"value_text":"124,698,287 messages","summary":"At 2026-10-27T08:00:04Z the selected series measured 124,698,287 messages. This is raw observation 627 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:00:04Z — 124,698,287 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:00:04Z the selected series measured 2,111,987 notes. This is raw observation 627 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:00:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:02:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131443297,"events_last_seq":1433299,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400107,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12804,"frame_id":"fa9162228e35e562","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"98ca245071c7d019","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"780ec7651baa7108","success":true},{"id":"496149908722385f","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"5e624a25158fa136","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9a267c472c088875","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"4782aefffd18f7ef","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9915966386554622,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":30.126050420168067,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6870223357204982,"trailing_window":{"seconds":54039.0,"samples":440},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8223320194674216,"trailing_window":{"seconds":54039.0,"samples":440},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952393,"seen_two_ticks":2380198,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12804,"frame_id":"fa9162228e35e562"},"two_collection_utc_dates":1380478,"two_rooms":435337,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262638,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262638,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952393,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952393,"value_text":"5,952,393","context":"5,952,393 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380198,"value_text":"2,380,198","context":"40.0% of 5,952,393 in the captured observed-signing cohort","width_percent":39.98724546581518},{"key":"two_dates","value":1380478,"value_text":"1,380,478","context":"58.0% of 2,380,198 observed on at least two distinct collection UTC dates","width_percent":23.191983459425476},{"key":"sustained","value":262638,"value_text":"262,638","context":"60.3% of 435,337 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412309469485634}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,393 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335693,"rooms_revisited":713521,"rooms_successfully_revisited":713387,"rooms_with_second_message":390809,"reads_attempted":1033894,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":43001,"attempted_this_tick":38,"deferred_due_to_budget":42963,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":42963,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262497,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"4a706ef039ba47ca","created_seq":1323202,"stage_seconds":86400,"elapsed_since_creation_seconds":110718,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"47c0ea24bc8db084","created_seq":1319790,"stage_seconds":86400,"elapsed_since_creation_seconds":113292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"728cc928bcbffb16","created_seq":1340156,"stage_seconds":86400,"elapsed_since_creation_seconds":94834,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f90d5e99e9ce7c5a","created_seq":1303198,"stage_seconds":86400,"elapsed_since_creation_seconds":132495,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"103015d9efe7d7b1","created_seq":1304243,"stage_seconds":86400,"elapsed_since_creation_seconds":130551,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e06a916fc0cbe104","created_seq":1316956,"stage_seconds":86400,"elapsed_since_creation_seconds":116144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d471789aed0d355","created_seq":1327624,"stage_seconds":86400,"elapsed_since_creation_seconds":106776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eef4432b1afe09f7","created_seq":1325896,"stage_seconds":86400,"elapsed_since_creation_seconds":108463,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0f96360b2076e871","created_seq":1317277,"stage_seconds":86400,"elapsed_since_creation_seconds":115859,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e0b8772aa400632d","created_seq":1313828,"stage_seconds":86400,"elapsed_since_creation_seconds":119231,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"61c7e3fb8e70d6aa","created_seq":1327498,"stage_seconds":86400,"elapsed_since_creation_seconds":106896,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d1e0ea92e924760c","created_seq":1326089,"stage_seconds":86400,"elapsed_since_creation_seconds":108292,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"687bbeef7386ec49","created_seq":1319210,"stage_seconds":86400,"elapsed_since_creation_seconds":113897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07ff34f64b506e5a","created_seq":1427898,"stage_seconds":3600,"elapsed_since_creation_seconds":5581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1155250fc6d7419","created_seq":1429178,"stage_seconds":3600,"elapsed_since_creation_seconds":4306,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b61a8b552cffe7","created_seq":1427206,"stage_seconds":3600,"elapsed_since_creation_seconds":6250,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6b75b63761c5c73","created_seq":1428097,"stage_seconds":3600,"elapsed_since_creation_seconds":5384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060897aea0fbb8ca","created_seq":1427095,"stage_seconds":3600,"elapsed_since_creation_seconds":6362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf892cfbe5abaa85","created_seq":1428335,"stage_seconds":3600,"elapsed_since_creation_seconds":5159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2c20edda97b720e","created_seq":1429006,"stage_seconds":3600,"elapsed_since_creation_seconds":4479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eca216cbacc483d9","created_seq":1429146,"stage_seconds":3600,"elapsed_since_creation_seconds":4344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cb32a51facc8d07","created_seq":1429739,"stage_seconds":3600,"elapsed_since_creation_seconds":3692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2492105874e80d36","created_seq":1428441,"stage_seconds":3600,"elapsed_since_creation_seconds":5063,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d56987ecc1c23431","created_seq":1427171,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3e8396b4a51531f","created_seq":1429230,"stage_seconds":3600,"elapsed_since_creation_seconds":4253,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26bae7c96d664cc8","created_seq":1426712,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf1487d9269a8997","created_seq":1432961,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"868164b8421eddfd","created_seq":1432906,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15e4e118c9d2b342","created_seq":1432967,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77090b36ac77285d","created_seq":1432948,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c96e1716da1bfa3","created_seq":1432865,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2262643825d3a4d","created_seq":1432950,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"563ff766c96e5fa4","created_seq":1433002,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cafce7ac40bf5e4e","created_seq":1432835,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2508ad19b98fa465","created_seq":1432894,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7610f423de3ce55c","created_seq":1432960,"stage_seconds":300,"elapsed_since_creation_seconds":407,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acf777c9741cdd9c","created_seq":1432798,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3daa4c3318aec586","created_seq":1432825,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,693","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,521","context":"53.4% of 1,335,693 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,809 / 713,387 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,894 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,809","context":"Of 390,809 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,497 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 43,001 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 42,963 active-eligible checks deferred: 42,963 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 362s to 132,495s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,775,779 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2775779,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:02:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1081836,"failed_checks":28,"attempted_checks":235410,"scheduled_due_rooms":1335416,"superseded_after_eligibility":0,"completed_checks":235382,"attempted_late":17914,"eligible_rooms":1335416,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235382,"denominator":1335416},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176097,"denominator":235382}},"3600":{"deferred_checks":3347,"aged_out_unselected":1006128,"failed_checks":83,"attempted_checks":319294,"scheduled_due_rooms":1332205,"superseded_after_eligibility":0,"completed_checks":319211,"attempted_late":3436,"eligible_rooms":1332205,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319211,"denominator":1332205},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253467,"denominator":319211}},"86400":{"deferred_checks":39360,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457787,"scheduled_due_rooms":1251400,"superseded_after_eligibility":30553,"completed_checks":457670,"attempted_late":53,"eligible_rooms":1215568,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457670,"denominator":1215568},"checked_and_quiet":397284,"second_message_fraction":{"numerator":60386,"denominator":457670}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:02:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,775,779","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,382 / 1,335,416 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,914 attempted late · 1,081,836 aged out with no attempt · 59,285 checked and quiet · 176,097 / 235,382 recorded a second message (74.8%)"},"3600":{"value_text":"319,211 / 1,332,205 completed","context":"1-hour stage, since the ledger began · 3,347 deferred · 83 failed · 3,436 attempted late · 1,006,128 aged out with no attempt · 65,744 checked and quiet · 253,467 / 319,211 recorded a second message (79.4%)"},"86400":{"value_text":"457,670 / 1,215,568 completed","context":"24-hour stage, since the ledger began · 39,360 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,284 checked and quiet · 60,386 / 457,670 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"30.13/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.22/min observed net change · 440 samples over 54039s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.34/min observed net change · 440 samples over 54039s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,804","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:02:03Z","ordinal_text":"raw observation 628 of 695"},"series_display":{"rooms":{"value_text":"1,400,107 observed","summary":"At 2026-10-27T08:02:03Z the selected series measured 1,400,107 observed. This is raw observation 628 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:02:03Z — 1,400,107 observed"},"lobby":{"value_text":"124,701,872 messages","summary":"At 2026-10-27T08:02:03Z the selected series measured 124,701,872 messages. This is raw observation 628 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:02:03Z — 124,701,872 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:02:03Z the selected series measured 2,111,987 notes. This is raw observation 628 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:02:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:04:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131446835,"events_last_seq":1433411,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400219,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12805,"frame_id":"a598c5ca4de3ce12","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"780ec7651baa7108","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"795ae49404441747","success":true},{"id":"cccc16f25d843185","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"939b58527713c347","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"c565d231ff45d476","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"37f72bb631526351","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"40e543ef02772904","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"0feae16d55365acf","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"188e048fa82e1020","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"de85363a08fca039","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"bd8816433761faa9","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"4615576619881cc5","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"113918683ede212f","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"671a5383e318509b","success":true},{"id":"5e624a25158fa136","success":true},{"id":"66838039acd8b850","success":true},{"id":"87375637841fffc8","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"067cc32c232760c7","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"79e607a330e09e79","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"057771af1f04737f","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"bb8982f09a97c8b1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9333333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.483333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6855001015528351,"trailing_window":{"seconds":54159.0,"samples":441},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8205099798740745,"trailing_window":{"seconds":54159.0,"samples":441},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952523,"seen_two_ticks":2380264,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12805,"frame_id":"a598c5ca4de3ce12"},"two_collection_utc_dates":1380522,"two_rooms":435348,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262646,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262646,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952523,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952523,"value_text":"5,952,523","context":"5,952,523 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380264,"value_text":"2,380,264","context":"40.0% of 5,952,523 in the captured observed-signing cohort","width_percent":39.98748093875488},{"key":"two_dates","value":1380522,"value_text":"1,380,522","context":"58.0% of 2,380,264 observed on at least two distinct collection UTC dates","width_percent":23.19221614095401},{"key":"sustained","value":262646,"value_text":"262,646","context":"60.3% of 435,348 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412347503739171}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,523 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335805,"rooms_revisited":713549,"rooms_successfully_revisited":713415,"rooms_with_second_message":390831,"reads_attempted":1033932,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":43053,"attempted_this_tick":38,"deferred_due_to_budget":43015,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43015,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262519,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"5a736f419a24c5af","created_seq":1309388,"stage_seconds":86400,"elapsed_since_creation_seconds":123886,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"917b5d7b58862a2f","created_seq":1323595,"stage_seconds":86400,"elapsed_since_creation_seconds":110545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7675e24c02f01b7c","created_seq":1312713,"stage_seconds":86400,"elapsed_since_creation_seconds":120434,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c5dcb436e379cbd","created_seq":1429664,"stage_seconds":3600,"elapsed_since_creation_seconds":3880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f914879926263dec","created_seq":1304385,"stage_seconds":86400,"elapsed_since_creation_seconds":130436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b82fce6d51806c04","created_seq":1310267,"stage_seconds":86400,"elapsed_since_creation_seconds":123003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bfb79b04c0c6420a","created_seq":1335753,"stage_seconds":86400,"elapsed_since_creation_seconds":98986,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a62b5b9a77c2d7dd","created_seq":1346205,"stage_seconds":86400,"elapsed_since_creation_seconds":88831,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4649b30fa1696e7c","created_seq":1321915,"stage_seconds":86400,"elapsed_since_creation_seconds":111780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6026c76da6d846e4","created_seq":1340452,"stage_seconds":86400,"elapsed_since_creation_seconds":94661,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a347dc8f97ea355","created_seq":1335075,"stage_seconds":86400,"elapsed_since_creation_seconds":99621,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a6b94d833ce1dd3","created_seq":1325979,"stage_seconds":86400,"elapsed_since_creation_seconds":108513,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0eaeebb21fcb4553","created_seq":1331658,"stage_seconds":86400,"elapsed_since_creation_seconds":102916,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6a3be29b976686c","created_seq":1307821,"stage_seconds":86400,"elapsed_since_creation_seconds":125668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27b6f8fcc8a4d045","created_seq":1428846,"stage_seconds":3600,"elapsed_since_creation_seconds":4778,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bb0d5ebeaa3dee4","created_seq":1433011,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5930ce07a94c3db1","created_seq":1427269,"stage_seconds":3600,"elapsed_since_creation_seconds":6320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93a37085ab0b467a","created_seq":1428166,"stage_seconds":3600,"elapsed_since_creation_seconds":5437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f00a295f4fcae5ea","created_seq":1428585,"stage_seconds":3600,"elapsed_since_creation_seconds":5042,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c4157c113c5cbc5","created_seq":1428328,"stage_seconds":3600,"elapsed_since_creation_seconds":5287,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9158952077f6034e","created_seq":1428178,"stage_seconds":3600,"elapsed_since_creation_seconds":5424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7984677c924fa418","created_seq":1429059,"stage_seconds":3600,"elapsed_since_creation_seconds":4550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d85690ffcd0db57","created_seq":1427779,"stage_seconds":3600,"elapsed_since_creation_seconds":5821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48c72b2ff154d71a","created_seq":1433018,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f99d8a94695ebe","created_seq":1426953,"stage_seconds":3600,"elapsed_since_creation_seconds":6645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12d2916b3aedc970","created_seq":1426746,"stage_seconds":3600,"elapsed_since_creation_seconds":6851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f493947c25f718af","created_seq":1427919,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcfa51d668f573b4","created_seq":1432930,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc84e595aa535ae7","created_seq":1433073,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15a21cc70a4b59d0","created_seq":1433108,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5401bac5ff36e10","created_seq":1432921,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bb55ad9eddbc101","created_seq":1433008,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec73bbd22942fb7b","created_seq":1432956,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da2e0e02328d8467","created_seq":1433075,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27c873b15ae97d84","created_seq":1433063,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2854b8a53f1c49d0","created_seq":1433094,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b5fcd2970029b47","created_seq":1433097,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"960ecb0a434a1bda","created_seq":1432909,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,805","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,549","context":"53.4% of 1,335,805 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,831 / 713,415 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,932 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,831","context":"Of 390,831 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,519 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 43,053 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,015 active-eligible checks deferred: 43,015 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 130,436s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,775,998 eligible checks have aged out across the three stages since the ledger began. This tick finalized 219 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2775998,"aged_out_finalization":{"finalized_this_tick":219,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:04:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":230,"aged_out_unselected":1081946,"failed_checks":28,"attempted_checks":235423,"scheduled_due_rooms":1335513,"superseded_after_eligibility":0,"completed_checks":235395,"attempted_late":17914,"eligible_rooms":1335513,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235395,"denominator":1335513},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176110,"denominator":235395}},"3600":{"deferred_checks":3343,"aged_out_unselected":1006237,"failed_checks":83,"attempted_checks":319306,"scheduled_due_rooms":1332322,"superseded_after_eligibility":0,"completed_checks":319223,"attempted_late":3436,"eligible_rooms":1332322,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319223,"denominator":1332322},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253479,"denominator":319223}},"86400":{"deferred_checks":39442,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457800,"scheduled_due_rooms":1251495,"superseded_after_eligibility":30553,"completed_checks":457683,"attempted_late":53,"eligible_rooms":1215663,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457683,"denominator":1215663},"checked_and_quiet":397297,"second_message_fraction":{"numerator":60386,"denominator":457683}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:04:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,775,998","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,395 / 1,335,513 completed","context":"5-minute stage, since the ledger began · 230 deferred · 28 failed · 17,914 attempted late · 1,081,946 aged out with no attempt · 59,285 checked and quiet · 176,110 / 235,395 recorded a second message (74.8%)"},"3600":{"value_text":"319,223 / 1,332,322 completed","context":"1-hour stage, since the ledger began · 3,343 deferred · 83 failed · 3,436 attempted late · 1,006,237 aged out with no attempt · 65,744 checked and quiet · 253,479 / 319,223 recorded a second message (79.4%)"},"86400":{"value_text":"457,683 / 1,215,663 completed","context":"24-hour stage, since the ledger began · 39,442 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,297 checked and quiet · 60,386 / 457,683 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":0},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":112,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.48/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.13/min observed net change · 441 samples over 54159s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.23/min observed net change · 441 samples over 54159s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,805","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:04:03Z","ordinal_text":"raw observation 629 of 695"},"series_display":{"rooms":{"value_text":"1,400,219 observed","summary":"At 2026-10-27T08:04:03Z the selected series measured 1,400,219 observed. This is raw observation 629 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:04:03Z — 1,400,219 observed"},"lobby":{"value_text":"124,705,410 messages","summary":"At 2026-10-27T08:04:03Z the selected series measured 124,705,410 messages. This is raw observation 629 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:04:03Z — 124,705,410 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:04:03Z the selected series measured 2,111,987 notes. This is raw observation 629 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:04:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:06:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131450177,"events_last_seq":1433528,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400336,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12805,"frame_id":"a598c5ca4de3ce12","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"496149908722385f","success":true},{"id":"54ec110a845568b9","success":true},{"id":"5662aec44aed176c","success":true},{"id":"89716dad1067c000","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"269154a5c147514e","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"e27379a2172973e8","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3de41899f1b41289","success":true},{"id":"5181b4763afb4711","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"9a267c472c088875","success":true},{"id":"da2f073e06f78938","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"0019d549bc522aff","success":true},{"id":"c16309798008555c","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"a0b8213e43198611","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"98ca245071c7d019","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"711f36614ccda78e","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"568598fc03f4db17","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"e3bf85f875080822","success":true},{"id":"98a1f9a9809cb0cc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.85,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6839845980950275,"trailing_window":{"seconds":54279.0,"samples":442},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8186959966101071,"trailing_window":{"seconds":54279.0,"samples":442},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952590,"seen_two_ticks":2380292,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12805,"frame_id":"a598c5ca4de3ce12"},"two_collection_utc_dates":1380553,"two_rooms":435351,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262650,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262650,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952590,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952590,"value_text":"5,952,590","context":"5,952,590 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380292,"value_text":"2,380,292","context":"40.0% of 5,952,590 in the captured observed-signing cohort","width_percent":39.98750123895648},{"key":"two_dates","value":1380553,"value_text":"1,380,553","context":"58.0% of 2,380,292 observed on at least two distinct collection UTC dates","width_percent":23.192475880247084},{"key":"sustained","value":262650,"value_text":"262,650","context":"60.3% of 435,351 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412365037739875}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,590 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1335922,"rooms_revisited":713584,"rooms_successfully_revisited":713450,"rooms_with_second_message":390855,"reads_attempted":1033970,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":43162,"attempted_this_tick":38,"deferred_due_to_budget":43124,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43124,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262543,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"0bc341666c34463a","created_seq":1326295,"stage_seconds":86400,"elapsed_since_creation_seconds":108315,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4aa63f2368086d1c","created_seq":1348454,"stage_seconds":86400,"elapsed_since_creation_seconds":86564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5152edc70eb10c1f","created_seq":1343670,"stage_seconds":86400,"elapsed_since_creation_seconds":91628,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94ed38b9d208f4b8","created_seq":1330650,"stage_seconds":86400,"elapsed_since_creation_seconds":104001,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5c18b4e38a6aadb","created_seq":1310729,"stage_seconds":86400,"elapsed_since_creation_seconds":122614,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87535ff542e69216","created_seq":1319412,"stage_seconds":86400,"elapsed_since_creation_seconds":113927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f65f567ee6265ea","created_seq":1427223,"stage_seconds":3600,"elapsed_since_creation_seconds":6470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b45e5ea0b7bea670","created_seq":1321414,"stage_seconds":86400,"elapsed_since_creation_seconds":112271,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0b03508b92fbf9e","created_seq":1342679,"stage_seconds":86400,"elapsed_since_creation_seconds":92611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f23ff9c6bd958cd0","created_seq":1307990,"stage_seconds":86400,"elapsed_since_creation_seconds":125544,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7475d7cbc88f8ae2","created_seq":1326885,"stage_seconds":86400,"elapsed_since_creation_seconds":107720,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d5b0314c86be292","created_seq":1347679,"stage_seconds":86400,"elapsed_since_creation_seconds":87436,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b27b92684e199d4","created_seq":1345090,"stage_seconds":86400,"elapsed_since_creation_seconds":90074,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18e58c23098c9823","created_seq":1427637,"stage_seconds":3600,"elapsed_since_creation_seconds":6076,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9118d41893a8eabd","created_seq":1429406,"stage_seconds":3600,"elapsed_since_creation_seconds":4276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b512fa3b106a8cf","created_seq":1429951,"stage_seconds":3600,"elapsed_since_creation_seconds":3711,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fda9eeb0e7be541","created_seq":1428572,"stage_seconds":3600,"elapsed_since_creation_seconds":5173,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11be88547603d9a4","created_seq":1428652,"stage_seconds":3600,"elapsed_since_creation_seconds":5102,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aed298205338f925","created_seq":1429999,"stage_seconds":3600,"elapsed_since_creation_seconds":3661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0750af935af8371c","created_seq":1426844,"stage_seconds":3600,"elapsed_since_creation_seconds":6874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71e5dd1b87210913","created_seq":1427414,"stage_seconds":3600,"elapsed_since_creation_seconds":6297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92ae47e3991a11ad","created_seq":1426977,"stage_seconds":3600,"elapsed_since_creation_seconds":6738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c35a6dfe089a832b","created_seq":1427592,"stage_seconds":3600,"elapsed_since_creation_seconds":6127,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d27ccf690e2a7f52","created_seq":1429493,"stage_seconds":3600,"elapsed_since_creation_seconds":4197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56b588e4b829e6e1","created_seq":1429671,"stage_seconds":3600,"elapsed_since_creation_seconds":4003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"060830bb8d1b67dd","created_seq":1433010,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30c1786d8eb3a29c","created_seq":1433051,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6868a92ca74d2488","created_seq":1433086,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f67c96c02d4db40","created_seq":1433151,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c182cf4b80f593b","created_seq":1433037,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0901e179fc6e29ef","created_seq":1433200,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59c31f2724c55731","created_seq":1433161,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36db52ffafde5081","created_seq":1433074,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55702e88abb7d3e3","created_seq":1433188,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bb4eba86ac4a01b","created_seq":1433098,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba78afba9eeb3663","created_seq":1433081,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac952c33a9782950","created_seq":1433125,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20617cd19cd5aa5a","created_seq":1433077,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,335,922","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,584","context":"53.4% of 1,335,922 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,855 / 713,450 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,033,970 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,855","context":"Of 390,855 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,543 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 43,162 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,124 active-eligible checks deferred: 43,124 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 357s to 125,544s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,776,212 eligible checks have aged out across the three stages since the ledger began. This tick finalized 214 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2776212,"aged_out_finalization":{"finalized_this_tick":214,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:06:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":235,"aged_out_unselected":1082051,"failed_checks":28,"attempted_checks":235436,"scheduled_due_rooms":1335636,"superseded_after_eligibility":0,"completed_checks":235408,"attempted_late":17914,"eligible_rooms":1335636,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235408,"denominator":1335636},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176123,"denominator":235408}},"3600":{"deferred_checks":3342,"aged_out_unselected":1006346,"failed_checks":83,"attempted_checks":319319,"scheduled_due_rooms":1332443,"superseded_after_eligibility":0,"completed_checks":319236,"attempted_late":3436,"eligible_rooms":1332443,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319236,"denominator":1332443},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253492,"denominator":319236}},"86400":{"deferred_checks":39547,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457812,"scheduled_due_rooms":1251612,"superseded_after_eligibility":30553,"completed_checks":457695,"attempted_late":53,"eligible_rooms":1215780,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457695,"denominator":1215780},"checked_and_quiet":397309,"second_message_fraction":{"numerator":60386,"denominator":457695}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:06:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,776,212","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,408 / 1,335,636 completed","context":"5-minute stage, since the ledger began · 235 deferred · 28 failed · 17,914 attempted late · 1,082,051 aged out with no attempt · 59,285 checked and quiet · 176,123 / 235,408 recorded a second message (74.8%)"},"3600":{"value_text":"319,236 / 1,332,443 completed","context":"1-hour stage, since the ledger began · 3,342 deferred · 83 failed · 3,436 attempted late · 1,006,346 aged out with no attempt · 65,744 checked and quiet · 253,492 / 319,236 recorded a second message (79.4%)"},"86400":{"value_text":"457,695 / 1,215,780 completed","context":"24-hour stage, since the ledger began · 39,547 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,309 checked and quiet · 60,386 / 457,695 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.85/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-41.04/min observed net change · 442 samples over 54279s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.12/min observed net change · 442 samples over 54279s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,805","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:06:03Z","ordinal_text":"raw observation 630 of 695"},"series_display":{"rooms":{"value_text":"1,400,336 observed","summary":"At 2026-10-27T08:06:03Z the selected series measured 1,400,336 observed. This is raw observation 630 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:06:03Z — 1,400,336 observed"},"lobby":{"value_text":"124,708,752 messages","summary":"At 2026-10-27T08:06:03Z the selected series measured 124,708,752 messages. This is raw observation 630 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:06:03Z — 124,708,752 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:06:03Z the selected series measured 2,111,987 notes. This is raw observation 630 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:06:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:08:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131453684,"events_last_seq":1433635,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400443,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12805,"frame_id":"a598c5ca4de3ce12","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"434d7514ac70b722","success":true},{"id":"266b6c57084093ee","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"9fc029d324654180","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"04d03f73287253bf","success":true},{"id":"862179e4956f0397","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"341c92a7b494f637","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"374acd16486419a7","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"80f45f0fbccc189e","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":29.225,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6824757808047942,"trailing_window":{"seconds":54399.0,"samples":443},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8168900163605949,"trailing_window":{"seconds":54399.0,"samples":443},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952699,"seen_two_ticks":2380317,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12805,"frame_id":"a598c5ca4de3ce12"},"two_collection_utc_dates":1380577,"two_rooms":435355,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262653,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262653,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952699,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952699,"value_text":"5,952,699","context":"5,952,699 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380317,"value_text":"2,380,317","context":"40.0% of 5,952,699 in the captured observed-signing cohort","width_percent":39.98718900451711},{"key":"two_dates","value":1380577,"value_text":"1,380,577","context":"58.0% of 2,380,317 observed on at least two distinct collection UTC dates","width_percent":23.192454380777527},{"key":"sustained","value":262653,"value_text":"262,653","context":"60.3% of 435,355 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412334640135509}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,699 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336029,"rooms_revisited":713617,"rooms_successfully_revisited":713483,"rooms_with_second_message":390879,"reads_attempted":1034008,"reads_failed":287,"created_rooms_observed_this_tick":107,"due_this_tick":43259,"attempted_this_tick":38,"deferred_due_to_budget":43221,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43221,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262567,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"84668220206fae2f","created_seq":1341201,"stage_seconds":86400,"elapsed_since_creation_seconds":94169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e1c7edc3f7ec4e3","created_seq":1333019,"stage_seconds":86400,"elapsed_since_creation_seconds":101828,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c0918f26d4d52975","created_seq":1338289,"stage_seconds":86400,"elapsed_since_creation_seconds":96887,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6ccc457e7869206","created_seq":1327447,"stage_seconds":86400,"elapsed_since_creation_seconds":107296,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"515be2d9a251b022","created_seq":1312855,"stage_seconds":86400,"elapsed_since_creation_seconds":120540,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"310fd1cd870882ae","created_seq":1306701,"stage_seconds":86400,"elapsed_since_creation_seconds":127635,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd57b5b93169ad62","created_seq":1318010,"stage_seconds":86400,"elapsed_since_creation_seconds":115498,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83464550ec48673c","created_seq":1303862,"stage_seconds":86400,"elapsed_since_creation_seconds":131562,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b7e04c69ee89c8fa","created_seq":1335140,"stage_seconds":86400,"elapsed_since_creation_seconds":99800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e4952867dca240db","created_seq":1338533,"stage_seconds":86400,"elapsed_since_creation_seconds":96714,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3305b72c6577b53b","created_seq":1343376,"stage_seconds":86400,"elapsed_since_creation_seconds":92048,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9c8bb2ff439d141","created_seq":1321864,"stage_seconds":86400,"elapsed_since_creation_seconds":112061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9da682c13f60b899","created_seq":1315301,"stage_seconds":86400,"elapsed_since_creation_seconds":118078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a76b45dd12f2f9d4","created_seq":1427290,"stage_seconds":3600,"elapsed_since_creation_seconds":6537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d89a564ecfc29be","created_seq":1427857,"stage_seconds":3600,"elapsed_since_creation_seconds":5979,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"806f782647eaa558","created_seq":1428290,"stage_seconds":3600,"elapsed_since_creation_seconds":5562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ca952daad8ad9c3","created_seq":1428281,"stage_seconds":3600,"elapsed_since_creation_seconds":5571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc00ae9c52107844","created_seq":1426742,"stage_seconds":3600,"elapsed_since_creation_seconds":7092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ee19f295ae14a32","created_seq":1427364,"stage_seconds":3600,"elapsed_since_creation_seconds":6470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"209e45618d56f0e3","created_seq":1429590,"stage_seconds":3600,"elapsed_since_creation_seconds":4215,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5fee71d4138474b","created_seq":1429997,"stage_seconds":3600,"elapsed_since_creation_seconds":3783,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ced1bfacf3b4f0cd","created_seq":1429030,"stage_seconds":3600,"elapsed_since_creation_seconds":4818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e037ec02e267b96d","created_seq":1428472,"stage_seconds":3600,"elapsed_since_creation_seconds":5399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de5050272d5a439d","created_seq":1429376,"stage_seconds":3600,"elapsed_since_creation_seconds":4437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9af387b32919e92d","created_seq":1427226,"stage_seconds":3600,"elapsed_since_creation_seconds":6598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1588095e2060745f","created_seq":1427347,"stage_seconds":3600,"elapsed_since_creation_seconds":6488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16a360e107cbbee1","created_seq":1433093,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0c639594413cfb6","created_seq":1433192,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e29f7b7355e76481","created_seq":1433116,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d17781d584151d2","created_seq":1433235,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a560b30f571fab42","created_seq":1433260,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"522e1a465c897bb9","created_seq":1433240,"stage_seconds":300,"elapsed_since_creation_seconds":440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cae2806c6868635c","created_seq":1433247,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f703d61ccc4d18f","created_seq":1433246,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0874561a571d9541","created_seq":1433245,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"502d7106cf8e5195","created_seq":1433288,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ecd18c39187b4c4","created_seq":1433283,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dad79d1573d8a9eb","created_seq":1433303,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,029","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,617","context":"53.4% of 1,336,029 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,879 / 713,483 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,008 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,879","context":"Of 390,879 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,567 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"107 new ledger entries this tick · 43,259 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,221 active-eligible checks deferred: 43,221 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 377s to 131,562s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,776,397 eligible checks have aged out across the three stages since the ledger began. This tick finalized 185 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2776397,"aged_out_finalization":{"finalized_this_tick":185,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:08:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":254,"aged_out_unselected":1082125,"failed_checks":28,"attempted_checks":235448,"scheduled_due_rooms":1335741,"superseded_after_eligibility":0,"completed_checks":235420,"attempted_late":17914,"eligible_rooms":1335741,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235420,"denominator":1335741},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176135,"denominator":235420}},"3600":{"deferred_checks":3327,"aged_out_unselected":1006457,"failed_checks":83,"attempted_checks":319332,"scheduled_due_rooms":1332552,"superseded_after_eligibility":0,"completed_checks":319249,"attempted_late":3436,"eligible_rooms":1332552,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319249,"denominator":1332552},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253505,"denominator":319249}},"86400":{"deferred_checks":39640,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457825,"scheduled_due_rooms":1251718,"superseded_after_eligibility":30553,"completed_checks":457708,"attempted_late":53,"eligible_rooms":1215886,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457708,"denominator":1215886},"checked_and_quiet":397322,"second_message_fraction":{"numerator":60386,"denominator":457708}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:08:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,776,397","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,420 / 1,335,741 completed","context":"5-minute stage, since the ledger began · 254 deferred · 28 failed · 17,914 attempted late · 1,082,125 aged out with no attempt · 59,285 checked and quiet · 176,135 / 235,420 recorded a second message (74.8%)"},"3600":{"value_text":"319,249 / 1,332,552 completed","context":"1-hour stage, since the ledger began · 3,327 deferred · 83 failed · 3,436 attempted late · 1,006,457 aged out with no attempt · 65,744 checked and quiet · 253,505 / 319,249 recorded a second message (79.4%)"},"86400":{"value_text":"457,708 / 1,215,886 completed","context":"24-hour stage, since the ledger began · 39,640 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,322 checked and quiet · 60,386 / 457,708 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":107,"human_or_other":0},"samples":107,"expected":107,"complete":true},"name_signal":{"auto_generated_looking":107,"samples":107,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"29.23/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.95/min observed net change · 443 samples over 54399s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"49.01/min observed net change · 443 samples over 54399s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,805","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:08:03Z","ordinal_text":"raw observation 631 of 695"},"series_display":{"rooms":{"value_text":"1,400,443 observed","summary":"At 2026-10-27T08:08:03Z the selected series measured 1,400,443 observed. This is raw observation 631 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:08:03Z — 1,400,443 observed"},"lobby":{"value_text":"124,712,259 messages","summary":"At 2026-10-27T08:08:03Z the selected series measured 124,712,259 messages. This is raw observation 631 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:08:03Z — 124,712,259 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:08:03Z the selected series measured 2,111,987 notes. This is raw observation 631 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:08:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:10:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131457266,"events_last_seq":1433760,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400568,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12806,"frame_id":"2a674230f072bc69","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"780ec7651baa7108","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"a0b8213e43198611","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"862179e4956f0397","success":true},{"id":"e27379a2172973e8","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"188e048fa82e1020","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"04d03f73287253bf","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"9a267c472c088875","success":true},{"id":"87375637841fffc8","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"341c92a7b494f637","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"cccc16f25d843185","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"568598fc03f4db17","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"113918683ede212f","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"067cc32c232760c7","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"496149908722385f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0330578512396693,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":29.60330578512397,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6809611151870874,"trailing_window":{"seconds":54520.0,"samples":444},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.81507703595011,"trailing_window":{"seconds":54520.0,"samples":444},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952780,"seen_two_ticks":2380355,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12806,"frame_id":"2a674230f072bc69"},"two_collection_utc_dates":1380613,"two_rooms":435358,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262657,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262657,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952780,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952780,"value_text":"5,952,780","context":"5,952,780 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380355,"value_text":"2,380,355","context":"40.0% of 5,952,780 in the captured observed-signing cohort","width_percent":39.98728325253075},{"key":"two_dates","value":1380613,"value_text":"1,380,613","context":"58.0% of 2,380,355 observed on at least two distinct collection UTC dates","width_percent":23.19274355847184},{"key":"sustained","value":262657,"value_text":"262,657","context":"60.3% of 435,358 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412341796605956}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,780 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336154,"rooms_revisited":713650,"rooms_successfully_revisited":713516,"rooms_with_second_message":390903,"reads_attempted":1034046,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":43373,"attempted_this_tick":38,"deferred_due_to_budget":43335,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43335,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262591,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"602081a266c9d639","created_seq":1333514,"stage_seconds":86400,"elapsed_since_creation_seconds":101461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a8660813a371947","created_seq":1329089,"stage_seconds":86400,"elapsed_since_creation_seconds":105800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad390da01901c480","created_seq":1334649,"stage_seconds":86400,"elapsed_since_creation_seconds":100373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8df60860996ec513","created_seq":1345995,"stage_seconds":86400,"elapsed_since_creation_seconds":89405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a5a479c9c3109e9","created_seq":1326509,"stage_seconds":86400,"elapsed_since_creation_seconds":108342,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74eedee6d2674238","created_seq":1305051,"stage_seconds":86400,"elapsed_since_creation_seconds":129904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88146a9a913da247","created_seq":1324698,"stage_seconds":86400,"elapsed_since_creation_seconds":110098,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83ddc7cdc3a60680","created_seq":1305868,"stage_seconds":86400,"elapsed_since_creation_seconds":128919,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18d681c85a17210d","created_seq":1338523,"stage_seconds":86400,"elapsed_since_creation_seconds":96840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd4ae92cfdc07336","created_seq":1328353,"stage_seconds":86400,"elapsed_since_creation_seconds":106574,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03c5023aa19393f1","created_seq":1332400,"stage_seconds":86400,"elapsed_since_creation_seconds":102582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc1dd592f342800c","created_seq":1326045,"stage_seconds":86400,"elapsed_since_creation_seconds":108813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e39faf8fc0a1704","created_seq":1333701,"stage_seconds":86400,"elapsed_since_creation_seconds":101285,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7150f89f449b7938","created_seq":1427318,"stage_seconds":3600,"elapsed_since_creation_seconds":6636,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c3475ef5b27f764","created_seq":1428936,"stage_seconds":3600,"elapsed_since_creation_seconds":5039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcb8f9c2617ee427","created_seq":1429024,"stage_seconds":3600,"elapsed_since_creation_seconds":4942,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c16d2b25eeab3a74","created_seq":1427490,"stage_seconds":3600,"elapsed_since_creation_seconds":6459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef9cb34d6ec237ec","created_seq":1433440,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"303f99d0c43221bd","created_seq":1429241,"stage_seconds":3600,"elapsed_since_creation_seconds":4716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2beb48849146eaf","created_seq":1428550,"stage_seconds":3600,"elapsed_since_creation_seconds":5438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5050fb4d9387980d","created_seq":1429779,"stage_seconds":3600,"elapsed_since_creation_seconds":4131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"154608701744de35","created_seq":1427983,"stage_seconds":3600,"elapsed_since_creation_seconds":5988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdff3595e8662f3f","created_seq":1429762,"stage_seconds":3600,"elapsed_since_creation_seconds":4151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4864dbc248efce6","created_seq":1429094,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faddc421ea578231","created_seq":1430081,"stage_seconds":3600,"elapsed_since_creation_seconds":3818,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb4685ebe05ae0b9","created_seq":1428491,"stage_seconds":3600,"elapsed_since_creation_seconds":5501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44b332fd12a2630a","created_seq":1433226,"stage_seconds":300,"elapsed_since_creation_seconds":572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39cf4730b71b31a8","created_seq":1433329,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c82dac52c26648e3","created_seq":1433360,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f7dee97c945f1414","created_seq":1433189,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b14444904987d530","created_seq":1433348,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f213e0c44569cd7","created_seq":1433369,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"323bee1cea05c70b","created_seq":1433296,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0eff140f76d7c7b","created_seq":1433398,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e61e3b6a1d5b02a1","created_seq":1433318,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a78e2dffe556b724","created_seq":1433290,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7eeea97865115336","created_seq":1433274,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"467728a52bb93ad3","created_seq":1433233,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,154","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,650","context":"53.4% of 1,336,154 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,903 / 713,516 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,046 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,903","context":"Of 390,903 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,591 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 43,373 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,335 active-eligible checks deferred: 43,335 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 341s to 129,904s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,776,596 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2776596,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:10:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":264,"aged_out_unselected":1082225,"failed_checks":28,"attempted_checks":235460,"scheduled_due_rooms":1335864,"superseded_after_eligibility":0,"completed_checks":235432,"attempted_late":17915,"eligible_rooms":1335864,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235432,"denominator":1335864},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176147,"denominator":235432}},"3600":{"deferred_checks":3330,"aged_out_unselected":1006556,"failed_checks":83,"attempted_checks":319344,"scheduled_due_rooms":1332666,"superseded_after_eligibility":0,"completed_checks":319261,"attempted_late":3436,"eligible_rooms":1332666,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319261,"denominator":1332666},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253517,"denominator":319261}},"86400":{"deferred_checks":39741,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457838,"scheduled_due_rooms":1251832,"superseded_after_eligibility":30553,"completed_checks":457721,"attempted_late":53,"eligible_rooms":1216000,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457721,"denominator":1216000},"checked_and_quiet":397335,"second_message_fraction":{"numerator":60386,"denominator":457721}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:10:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,776,596","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,432 / 1,335,864 completed","context":"5-minute stage, since the ledger began · 264 deferred · 28 failed · 17,915 attempted late · 1,082,225 aged out with no attempt · 59,285 checked and quiet · 176,147 / 235,432 recorded a second message (74.8%)"},"3600":{"value_text":"319,261 / 1,332,666 completed","context":"1-hour stage, since the ledger began · 3,330 deferred · 83 failed · 3,436 attempted late · 1,006,556 aged out with no attempt · 65,744 checked and quiet · 253,517 / 319,261 recorded a second message (79.4%)"},"86400":{"value_text":"457,721 / 1,216,000 completed","context":"24-hour stage, since the ledger began · 39,741 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,335 checked and quiet · 60,386 / 457,721 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.03/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"29.60/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.86/min observed net change · 444 samples over 54520s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.90/min observed net change · 444 samples over 54520s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,806","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:10:04Z","ordinal_text":"raw observation 632 of 695"},"series_display":{"rooms":{"value_text":"1,400,568 observed","summary":"At 2026-10-27T08:10:04Z the selected series measured 1,400,568 observed. This is raw observation 632 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:10:04Z — 1,400,568 observed"},"lobby":{"value_text":"124,715,841 messages","summary":"At 2026-10-27T08:10:04Z the selected series measured 124,715,841 messages. This is raw observation 632 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:10:04Z — 124,715,841 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:10:04Z the selected series measured 2,111,987 notes. This is raw observation 632 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:10:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:12:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131460839,"events_last_seq":1433884,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400692,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12806,"frame_id":"2a674230f072bc69","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"da2f073e06f78938","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"66838039acd8b850","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"40e543ef02772904","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0019d549bc522aff","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"057771af1f04737f","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"374acd16486419a7","success":true},{"id":"98ca245071c7d019","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"79e607a330e09e79","success":true},{"id":"5181b4763afb4711","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"e3bf85f875080822","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"269154a5c147514e","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"de85363a08fca039","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"266b6c57084093ee","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"afeb980943f5de51","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"9fc029d324654180","success":true},{"id":"c16309798008555c","success":true},{"id":"5662aec44aed176c","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"795ae49404441747","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"37f72bb631526351","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"89716dad1067c000","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"434d7514ac70b722","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0420168067226891,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":30.025210084033613,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6794780285144311,"trailing_window":{"seconds":54639.0,"samples":445},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8133018539870788,"trailing_window":{"seconds":54639.0,"samples":445},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952851,"seen_two_ticks":2380411,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12806,"frame_id":"2a674230f072bc69"},"two_collection_utc_dates":1380647,"two_rooms":435359,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262662,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262662,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952851,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952851,"value_text":"5,952,851","context":"5,952,851 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380411,"value_text":"2,380,411","context":"40.0% of 5,952,851 in the captured observed-signing cohort","width_percent":39.98774704759114},{"key":"two_dates","value":1380647,"value_text":"1,380,647","context":"58.0% of 2,380,411 observed on at least two distinct collection UTC dates","width_percent":23.193038092167935},{"key":"sustained","value":262662,"value_text":"262,662","context":"60.3% of 435,359 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4123731637160075}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,851 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336278,"rooms_revisited":713687,"rooms_successfully_revisited":713553,"rooms_with_second_message":390929,"reads_attempted":1034084,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":43468,"attempted_this_tick":38,"deferred_due_to_budget":43430,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43430,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262617,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"155967087d99b44c","created_seq":1323489,"stage_seconds":86400,"elapsed_since_creation_seconds":111110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70b8e33dbb599ce8","created_seq":1317929,"stage_seconds":86400,"elapsed_since_creation_seconds":115801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d725b1d3c6f5352","created_seq":1342170,"stage_seconds":86400,"elapsed_since_creation_seconds":93482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff63ad4c43250f62","created_seq":1325619,"stage_seconds":86400,"elapsed_since_creation_seconds":109346,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f48aa76703a95247","created_seq":1330065,"stage_seconds":86400,"elapsed_since_creation_seconds":104982,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4877794629120d8","created_seq":1327424,"stage_seconds":86400,"elapsed_since_creation_seconds":107557,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2b9f947fed122b0","created_seq":1342254,"stage_seconds":86400,"elapsed_since_creation_seconds":93392,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0868de258bdeb9c","created_seq":1340449,"stage_seconds":86400,"elapsed_since_creation_seconds":95144,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d854c55ceb58451","created_seq":1317783,"stage_seconds":86400,"elapsed_since_creation_seconds":115968,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6b026ff54cadd55","created_seq":1324002,"stage_seconds":86400,"elapsed_since_creation_seconds":110729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81d7d147d84891a9","created_seq":1315161,"stage_seconds":86400,"elapsed_since_creation_seconds":118462,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45b1008bd7083eca","created_seq":1316307,"stage_seconds":86400,"elapsed_since_creation_seconds":117353,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60a39a26fcf5458f","created_seq":1427532,"stage_seconds":3600,"elapsed_since_creation_seconds":6539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449d53376a3be92f","created_seq":1428826,"stage_seconds":3600,"elapsed_since_creation_seconds":5275,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6def884daf274f4","created_seq":1430273,"stage_seconds":3600,"elapsed_since_creation_seconds":3728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b3992f6e0276b2c","created_seq":1429661,"stage_seconds":3600,"elapsed_since_creation_seconds":4368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2142525a7969a767","created_seq":1433310,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a55b6349af10b60a","created_seq":1429738,"stage_seconds":3600,"elapsed_since_creation_seconds":4291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaacab70f92cd6c8","created_seq":1433372,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"61ee5a1ba87f2c64","created_seq":1429941,"stage_seconds":3600,"elapsed_since_creation_seconds":4082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3d67681fc494886","created_seq":1428421,"stage_seconds":3600,"elapsed_since_creation_seconds":5683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c9396a47aeb16a5","created_seq":1429038,"stage_seconds":3600,"elapsed_since_creation_seconds":5051,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf2e26382e6b107d","created_seq":1428782,"stage_seconds":3600,"elapsed_since_creation_seconds":5326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a020b090b6e8eddb","created_seq":1428427,"stage_seconds":3600,"elapsed_since_creation_seconds":5679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb8fd2497c904092","created_seq":1430294,"stage_seconds":3600,"elapsed_since_creation_seconds":3710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ecb22f1529361ad","created_seq":1427821,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b182827f4704b40d","created_seq":1429643,"stage_seconds":3600,"elapsed_since_creation_seconds":4397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a8e2af67418d7f","created_seq":1433401,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c2dfbe6128b269b","created_seq":1433483,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"559115ebbfd4f95d","created_seq":1433308,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"151ff9a2f980cfbe","created_seq":1433438,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ee16add10e200ac","created_seq":1433347,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f457537c168fedf","created_seq":1433335,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cd99574787f0b10","created_seq":1433530,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac572460c6a4c60c","created_seq":1433414,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f910d49cf81ff813","created_seq":1433419,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77745f9a21541d21","created_seq":1433510,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81d8152554421003","created_seq":1433392,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,278","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,687","context":"53.4% of 1,336,278 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,929 / 713,553 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,084 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,929","context":"Of 390,929 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,617 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 43,468 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,430 active-eligible checks deferred: 43,430 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 379s to 118,462s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,776,804 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2776804,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:12:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":268,"aged_out_unselected":1082325,"failed_checks":28,"attempted_checks":235472,"scheduled_due_rooms":1335981,"superseded_after_eligibility":0,"completed_checks":235444,"attempted_late":17916,"eligible_rooms":1335981,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235444,"denominator":1335981},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176159,"denominator":235444}},"3600":{"deferred_checks":3320,"aged_out_unselected":1006664,"failed_checks":83,"attempted_checks":319357,"scheduled_due_rooms":1332777,"superseded_after_eligibility":0,"completed_checks":319274,"attempted_late":3436,"eligible_rooms":1332777,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319274,"denominator":1332777},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253530,"denominator":319274}},"86400":{"deferred_checks":39842,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457850,"scheduled_due_rooms":1251945,"superseded_after_eligibility":30553,"completed_checks":457733,"attempted_late":53,"eligible_rooms":1216113,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457733,"denominator":1216113},"checked_and_quiet":397347,"second_message_fraction":{"numerator":60386,"denominator":457733}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:12:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,776,804","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,444 / 1,335,981 completed","context":"5-minute stage, since the ledger began · 268 deferred · 28 failed · 17,916 attempted late · 1,082,325 aged out with no attempt · 59,285 checked and quiet · 176,159 / 235,444 recorded a second message (74.8%)"},"3600":{"value_text":"319,274 / 1,332,777 completed","context":"1-hour stage, since the ledger began · 3,320 deferred · 83 failed · 3,436 attempted late · 1,006,664 aged out with no attempt · 65,744 checked and quiet · 253,530 / 319,274 recorded a second message (79.4%)"},"86400":{"value_text":"457,733 / 1,216,113 completed","context":"24-hour stage, since the ledger began · 39,842 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,347 checked and quiet · 60,386 / 457,733 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":1,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":124,"fraction":0.9919354838709677},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"30.03/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.77/min observed net change · 445 samples over 54639s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.80/min observed net change · 445 samples over 54639s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,806","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:12:03Z","ordinal_text":"raw observation 633 of 695"},"series_display":{"rooms":{"value_text":"1,400,692 observed","summary":"At 2026-10-27T08:12:03Z the selected series measured 1,400,692 observed. This is raw observation 633 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:12:03Z — 1,400,692 observed"},"lobby":{"value_text":"124,719,414 messages","summary":"At 2026-10-27T08:12:03Z the selected series measured 124,719,414 messages. This is raw observation 633 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:12:03Z — 124,719,414 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:12:03Z the selected series measured 2,111,987 notes. This is raw observation 633 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:12:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:14:04Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131464466,"events_last_seq":1433999,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400807,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12806,"frame_id":"2a674230f072bc69","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"711f36614ccda78e","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5e624a25158fa136","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"4615576619881cc5","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"54ec110a845568b9","success":true},{"id":"25c813b981503ca9","success":true},{"id":"671a5383e318509b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"c565d231ff45d476","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"bd8816433761faa9","success":true},{"id":"939b58527713c347","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09802775748721694,"trailing_window":{"seconds":54760.0,"samples":446},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7528853177501826,"trailing_window":{"seconds":54760.0,"samples":446},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5952915,"seen_two_ticks":2380442,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12806,"frame_id":"2a674230f072bc69"},"two_collection_utc_dates":1380685,"two_rooms":435371,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262666,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262666,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5952915,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5952915,"value_text":"5,952,915","context":"5,952,915 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380442,"value_text":"2,380,442","context":"40.0% of 5,952,915 in the captured observed-signing cohort","width_percent":39.987837891184405},{"key":"two_dates","value":1380685,"value_text":"1,380,685","context":"58.0% of 2,380,442 observed on at least two distinct collection UTC dates","width_percent":23.19342708572187},{"key":"sustained","value":262666,"value_text":"262,666","context":"60.3% of 435,371 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412392920107208}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,952,915 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336393,"rooms_revisited":713722,"rooms_successfully_revisited":713588,"rooms_with_second_message":390954,"reads_attempted":1034122,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":43554,"attempted_this_tick":38,"deferred_due_to_budget":43516,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43516,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262642,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"f9f4d4af5955b2bb","created_seq":1429205,"stage_seconds":3600,"elapsed_since_creation_seconds":4993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2e49cdb38b09d24","created_seq":1319093,"stage_seconds":86400,"elapsed_since_creation_seconds":114741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0eefd74f32786f4","created_seq":1346207,"stage_seconds":86400,"elapsed_since_creation_seconds":89425,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cd97be4392e5d01","created_seq":1327474,"stage_seconds":86400,"elapsed_since_creation_seconds":107634,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea38307bff762d9a","created_seq":1331217,"stage_seconds":86400,"elapsed_since_creation_seconds":103943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3aad1ee5e8828010","created_seq":1430144,"stage_seconds":3600,"elapsed_since_creation_seconds":3986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3eaf18b62c79eb1","created_seq":1346064,"stage_seconds":86400,"elapsed_since_creation_seconds":89581,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0253c3ed9e0b1341","created_seq":1313576,"stage_seconds":86400,"elapsed_since_creation_seconds":120214,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"005f539439e917c1","created_seq":1332359,"stage_seconds":86400,"elapsed_since_creation_seconds":102861,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90210f546389f898","created_seq":1346491,"stage_seconds":86400,"elapsed_since_creation_seconds":89142,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"45b85809287f10b4","created_seq":1338557,"stage_seconds":86400,"elapsed_since_creation_seconds":97055,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0060d785ce4a5ebc","created_seq":1331009,"stage_seconds":86400,"elapsed_since_creation_seconds":104136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9896d9a26caabf48","created_seq":1318650,"stage_seconds":86400,"elapsed_since_creation_seconds":115178,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"188e4c8b697df677","created_seq":1324947,"stage_seconds":86400,"elapsed_since_creation_seconds":110138,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57904d51cd4316a6","created_seq":1311483,"stage_seconds":86400,"elapsed_since_creation_seconds":122275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b858dff6f47c732","created_seq":1429227,"stage_seconds":3600,"elapsed_since_creation_seconds":4974,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba25203fd5c83b7c","created_seq":1428237,"stage_seconds":3600,"elapsed_since_creation_seconds":5972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a2050d86d9e35f","created_seq":1429091,"stage_seconds":3600,"elapsed_since_creation_seconds":5117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13432f7b8c268c46","created_seq":1430457,"stage_seconds":3600,"elapsed_since_creation_seconds":3646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af1688bd964fb468","created_seq":1430356,"stage_seconds":3600,"elapsed_since_creation_seconds":3762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a883a14bd75ab91","created_seq":1428063,"stage_seconds":3600,"elapsed_since_creation_seconds":6147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91c4c77809e21aa4","created_seq":1427644,"stage_seconds":3600,"elapsed_since_creation_seconds":6556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bcf4826503d90f8","created_seq":1427058,"stage_seconds":3600,"elapsed_since_creation_seconds":7117,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd0b5ff34264f21e","created_seq":1427664,"stage_seconds":3600,"elapsed_since_creation_seconds":6538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff53e0150cb9814","created_seq":1429955,"stage_seconds":3600,"elapsed_since_creation_seconds":4190,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"debcb9365c6f14b5","created_seq":1430335,"stage_seconds":3600,"elapsed_since_creation_seconds":3788,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf09866939e8fddc","created_seq":1433536,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdaf55f87a8a6782","created_seq":1433512,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51052406f7e78b64","created_seq":1433432,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdd0cf179717de7c","created_seq":1433648,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecd7541be9626efc","created_seq":1433451,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9342790e5be691a7","created_seq":1433680,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"666b047358e0cd1c","created_seq":1433517,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8df8db871a720d58","created_seq":1433465,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d496aeb6ad96cab","created_seq":1433567,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b74ec91ea4bba29","created_seq":1433540,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"590f8c76f03ad778","created_seq":1433683,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7012dd13321e029a","created_seq":1433692,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,393","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,722","context":"53.4% of 1,336,393 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,954 / 713,588 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,122 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,954","context":"Of 390,954 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,642 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 43,554 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,516 active-eligible checks deferred: 43,516 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 122,275s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,777,009 eligible checks have aged out across the three stages since the ledger began. This tick finalized 205 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2777009,"aged_out_finalization":{"finalized_this_tick":205,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:14:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":270,"aged_out_unselected":1082424,"failed_checks":28,"attempted_checks":235484,"scheduled_due_rooms":1336094,"superseded_after_eligibility":0,"completed_checks":235456,"attempted_late":17916,"eligible_rooms":1336094,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235456,"denominator":1336094},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176171,"denominator":235456}},"3600":{"deferred_checks":3305,"aged_out_unselected":1006770,"failed_checks":83,"attempted_checks":319370,"scheduled_due_rooms":1332881,"superseded_after_eligibility":0,"completed_checks":319287,"attempted_late":3436,"eligible_rooms":1332881,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319287,"denominator":1332881},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253543,"denominator":319287}},"86400":{"deferred_checks":39941,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457863,"scheduled_due_rooms":1252057,"superseded_after_eligibility":30553,"completed_checks":457746,"attempted_late":53,"eligible_rooms":1216225,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457746,"denominator":1216225},"checked_and_quiet":397360,"second_message_fraction":{"numerator":60386,"denominator":457746}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:14:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,777,009","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,456 / 1,336,094 completed","context":"5-minute stage, since the ledger began · 270 deferred · 28 failed · 17,916 attempted late · 1,082,424 aged out with no attempt · 59,285 checked and quiet · 176,171 / 235,456 recorded a second message (74.8%)"},"3600":{"value_text":"319,287 / 1,332,881 completed","context":"1-hour stage, since the ledger began · 3,305 deferred · 83 failed · 3,436 attempted late · 1,006,770 aged out with no attempt · 65,744 checked and quiet · 253,543 / 319,287 recorded a second message (79.4%)"},"86400":{"value_text":"457,746 / 1,216,225 completed","context":"24-hour stage, since the ledger began · 39,941 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,360 checked and quiet · 60,386 / 457,746 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:12:03Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"30.03/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:12:03Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.88/min observed net change · 446 samples over 54760s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"45.17/min observed net change · 446 samples over 54760s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,806","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:14:04Z","ordinal_text":"raw observation 634 of 695"},"series_display":{"rooms":{"value_text":"1,400,807 observed","summary":"At 2026-10-27T08:14:04Z the selected series measured 1,400,807 observed. This is raw observation 634 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:14:04Z — 1,400,807 observed"},"lobby":{"value_text":"124,723,041 messages","summary":"At 2026-10-27T08:14:04Z the selected series measured 124,723,041 messages. This is raw observation 634 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:14:04Z — 124,723,041 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T08:14:04Z the selected series measured 2,143,745 notes. This is raw observation 634 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:14:04Z — 2,143,745 notes"}}},{"ts":"2026-10-27T08:16:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131467913,"events_last_seq":1434110,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1400918,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12807,"frame_id":"3b5c97377483196b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"711f36614ccda78e","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"98ca245071c7d019","success":true},{"id":"40e543ef02772904","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"da2f073e06f78938","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"4615576619881cc5","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"862179e4956f0397","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"5e624a25158fa136","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"de85363a08fca039","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"434d7514ac70b722","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"cccc16f25d843185","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"671a5383e318509b","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"e3bf85f875080822","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"0feae16d55365acf","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"bd8816433761faa9","success":true},{"id":"66838039acd8b850","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"25c813b981503ca9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"5662aec44aed176c","success":true},{"id":"113918683ede212f","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"3b0fe0d342e9fa16","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.676506496109623,"trailing_window":{"seconds":54879.0,"samples":447},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8097450755298019,"trailing_window":{"seconds":54879.0,"samples":447},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953015,"seen_two_ticks":2380489,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12807,"frame_id":"3b5c97377483196b"},"two_collection_utc_dates":1380735,"two_rooms":435382,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262671,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262671,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953015,"value_text":"5,953,015","context":"5,953,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380489,"value_text":"2,380,489","context":"40.0% of 5,953,015 in the captured observed-signing cohort","width_percent":39.98795568296065},{"key":"two_dates","value":1380735,"value_text":"1,380,735","context":"58.0% of 2,380,489 observed on at least two distinct collection UTC dates","width_percent":23.19387738818061},{"key":"sustained","value":262671,"value_text":"262,671","context":"60.3% of 435,382 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412402790854718}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336504,"rooms_revisited":713755,"rooms_successfully_revisited":713621,"rooms_with_second_message":390977,"reads_attempted":1034160,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":43656,"attempted_this_tick":38,"deferred_due_to_budget":43618,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43618,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262665,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"eb867b6f47957280","created_seq":1339408,"stage_seconds":86400,"elapsed_since_creation_seconds":96384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ab6398c94475e61","created_seq":1317098,"stage_seconds":86400,"elapsed_since_creation_seconds":116854,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9a885305bcafcc3","created_seq":1318425,"stage_seconds":86400,"elapsed_since_creation_seconds":115511,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70b2267a697bc99f","created_seq":1338218,"stage_seconds":86400,"elapsed_since_creation_seconds":97424,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2243e29d8bd026e6","created_seq":1433601,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fd75863e483f50d","created_seq":1333446,"stage_seconds":86400,"elapsed_since_creation_seconds":101892,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3562b6c24af2031e","created_seq":1311249,"stage_seconds":86400,"elapsed_since_creation_seconds":122645,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cd704b44c9daaedd","created_seq":1311492,"stage_seconds":86400,"elapsed_since_creation_seconds":122380,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33e0b17a7a336f53","created_seq":1322444,"stage_seconds":86400,"elapsed_since_creation_seconds":112115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0c4be44deccf4c7e","created_seq":1338930,"stage_seconds":86400,"elapsed_since_creation_seconds":96853,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e84c4304a4666c8f","created_seq":1429039,"stage_seconds":3600,"elapsed_since_creation_seconds":5284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5a7af46f7ec5bcb","created_seq":1335028,"stage_seconds":86400,"elapsed_since_creation_seconds":100382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"714ea2ba737a12b7","created_seq":1329927,"stage_seconds":86400,"elapsed_since_creation_seconds":105373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e43953fb093534f6","created_seq":1311779,"stage_seconds":86400,"elapsed_since_creation_seconds":122093,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b7ccca950e21db0","created_seq":1333537,"stage_seconds":86400,"elapsed_since_creation_seconds":101804,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ac5a0f0661a3d49","created_seq":1430296,"stage_seconds":3600,"elapsed_since_creation_seconds":3945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18898cb9afdad44c","created_seq":1429454,"stage_seconds":3600,"elapsed_since_creation_seconds":4833,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"932fc194b4edf5ff","created_seq":1429242,"stage_seconds":3600,"elapsed_since_creation_seconds":5074,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"afcd073497cb2848","created_seq":1429876,"stage_seconds":3600,"elapsed_since_creation_seconds":4380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab7c75a10faf9aa6","created_seq":1427412,"stage_seconds":3600,"elapsed_since_creation_seconds":6900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"babf7607d608406f","created_seq":1430180,"stage_seconds":3600,"elapsed_since_creation_seconds":4069,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6881c6168162195","created_seq":1428615,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ba330f4f102c999","created_seq":1428103,"stage_seconds":3600,"elapsed_since_creation_seconds":6222,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14bfb554a44e0b05","created_seq":1429181,"stage_seconds":3600,"elapsed_since_creation_seconds":5147,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77a9fa02b25b3ddf","created_seq":1427120,"stage_seconds":3600,"elapsed_since_creation_seconds":7183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23801fd644cf6494","created_seq":1427760,"stage_seconds":3600,"elapsed_since_creation_seconds":6560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00fe1d0bb31e0f52","created_seq":1433735,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d13ce14c414f026d","created_seq":1433681,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"72ea62bb2dc29454","created_seq":1433629,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b871c10264c3ac53","created_seq":1433756,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"112dfa751df242a8","created_seq":1433765,"stage_seconds":300,"elapsed_since_creation_seconds":371,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fab442010a532543","created_seq":1433691,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58a050636ac0402f","created_seq":1433585,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0f44a91f26320b0","created_seq":1433754,"stage_seconds":300,"elapsed_since_creation_seconds":385,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3921a1e36bea293a","created_seq":1433771,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0580d8e66500f03d","created_seq":1433734,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fff37e7595d7a41","created_seq":1433603,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1597fec4b1916eac","created_seq":1433748,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,504","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,755","context":"53.4% of 1,336,504 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"390,977 / 713,621 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,160 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"390,977","context":"Of 390,977 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,665 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 43,656 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,618 active-eligible checks deferred: 43,618 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 368s to 122,645s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,777,211 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2777211,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:16:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1082529,"failed_checks":28,"attempted_checks":235497,"scheduled_due_rooms":1336207,"superseded_after_eligibility":0,"completed_checks":235469,"attempted_late":17916,"eligible_rooms":1336207,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235469,"denominator":1336207},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176184,"denominator":235469}},"3600":{"deferred_checks":3311,"aged_out_unselected":1006867,"failed_checks":83,"attempted_checks":319382,"scheduled_due_rooms":1332996,"superseded_after_eligibility":0,"completed_checks":319299,"attempted_late":3436,"eligible_rooms":1332996,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319299,"denominator":1332996},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253555,"denominator":319299}},"86400":{"deferred_checks":40042,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457876,"scheduled_due_rooms":1252171,"superseded_after_eligibility":30553,"completed_checks":457759,"attempted_late":53,"eligible_rooms":1216339,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457759,"denominator":1216339},"checked_and_quiet":397373,"second_message_fraction":{"numerator":60386,"denominator":457759}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:16:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,777,211","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,469 / 1,336,207 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,916 attempted late · 1,082,529 aged out with no attempt · 59,285 checked and quiet · 176,184 / 235,469 recorded a second message (74.8%)"},"3600":{"value_text":"319,299 / 1,332,996 completed","context":"1-hour stage, since the ledger began · 3,311 deferred · 83 failed · 3,436 attempted late · 1,006,867 aged out with no attempt · 65,744 checked and quiet · 253,555 / 319,299 recorded a second message (79.4%)"},"86400":{"value_text":"457,759 / 1,216,339 completed","context":"24-hour stage, since the ledger began · 40,042 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,373 checked and quiet · 60,386 / 457,759 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":1},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":111,"fraction":0.990990990990991},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:12:03Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"30.03/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:12:03Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.59/min observed net change · 447 samples over 54879s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.58/min observed net change · 447 samples over 54879s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,807","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:16:03Z","ordinal_text":"raw observation 635 of 695"},"series_display":{"rooms":{"value_text":"1,400,918 observed","summary":"At 2026-10-27T08:16:03Z the selected series measured 1,400,918 observed. This is raw observation 635 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:16:03Z — 1,400,918 observed"},"lobby":{"value_text":"124,726,488 messages","summary":"At 2026-10-27T08:16:03Z the selected series measured 124,726,488 messages. This is raw observation 635 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:16:03Z — 124,726,488 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:16:03Z the selected series measured 2,111,987 notes. This is raw observation 635 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:16:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:18:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131471647,"events_last_seq":1434226,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401034,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12807,"frame_id":"3b5c97377483196b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"939b58527713c347","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"341c92a7b494f637","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"c565d231ff45d476","success":true},{"id":"780ec7651baa7108","success":true},{"id":"188e048fa82e1020","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"568598fc03f4db17","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"54ec110a845568b9","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3de41899f1b41289","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"269154a5c147514e","success":true},{"id":"04d03f73287253bf","success":true},{"id":"057771af1f04737f","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"87375637841fffc8","success":true},{"id":"89716dad1067c000","success":true},{"id":"067cc32c232760c7","success":true},{"id":"37f72bb631526351","success":true},{"id":"496149908722385f","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"afeb980943f5de51","success":true},{"id":"a0b8213e43198611","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"c64507fe26d6b7b1","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6750304550991836,"trailing_window":{"seconds":54999.0,"samples":448},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8079783268786705,"trailing_window":{"seconds":54999.0,"samples":448},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953099,"seen_two_ticks":2380520,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12807,"frame_id":"3b5c97377483196b"},"two_collection_utc_dates":1380766,"two_rooms":435382,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262672,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262672,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953099,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953099,"value_text":"5,953,099","context":"5,953,099 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380520,"value_text":"2,380,520","context":"40.0% of 5,953,099 in the captured observed-signing cohort","width_percent":39.98791217817812},{"key":"two_dates","value":1380766,"value_text":"1,380,766","context":"58.0% of 2,380,520 observed on at least two distinct collection UTC dates","width_percent":23.19407085284488},{"key":"sustained","value":262672,"value_text":"262,672","context":"60.3% of 435,382 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412357328510748}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,099 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336620,"rooms_revisited":713790,"rooms_successfully_revisited":713656,"rooms_with_second_message":391002,"reads_attempted":1034198,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":43762,"attempted_this_tick":38,"deferred_due_to_budget":43724,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43724,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262690,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"64030529b64d9a38","created_seq":1347684,"stage_seconds":86400,"elapsed_since_creation_seconds":88145,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9104ce1b58617ec9","created_seq":1433678,"stage_seconds":300,"elapsed_since_creation_seconds":563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b63eced347e09855","created_seq":1341084,"stage_seconds":86400,"elapsed_since_creation_seconds":94874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e39fb420f791efe","created_seq":1326834,"stage_seconds":86400,"elapsed_since_creation_seconds":108500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"adae485157daa927","created_seq":1427666,"stage_seconds":3600,"elapsed_since_creation_seconds":6765,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7de40397b1c9bef","created_seq":1323038,"stage_seconds":86400,"elapsed_since_creation_seconds":111810,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c21f86df25afd6c","created_seq":1321276,"stage_seconds":86400,"elapsed_since_creation_seconds":113083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dff7ac091091be1","created_seq":1318879,"stage_seconds":86400,"elapsed_since_creation_seconds":115197,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"812ae41f89795eea","created_seq":1345436,"stage_seconds":86400,"elapsed_since_creation_seconds":90461,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efa751248619d4c8","created_seq":1330755,"stage_seconds":86400,"elapsed_since_creation_seconds":104613,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8251fb1bfc6a5f69","created_seq":1334352,"stage_seconds":86400,"elapsed_since_creation_seconds":101136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a1fe81e374fb8b2","created_seq":1306002,"stage_seconds":86400,"elapsed_since_creation_seconds":129254,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff6cfa0ef5734b5c","created_seq":1324397,"stage_seconds":86400,"elapsed_since_creation_seconds":110800,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c23e3f2d70c78711","created_seq":1318165,"stage_seconds":86400,"elapsed_since_creation_seconds":115933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcae7eb28a532c8e","created_seq":1429347,"stage_seconds":3600,"elapsed_since_creation_seconds":5067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8f9f568d277a0959","created_seq":1430237,"stage_seconds":3600,"elapsed_since_creation_seconds":4120,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8219584e1824fb8d","created_seq":1429014,"stage_seconds":3600,"elapsed_since_creation_seconds":5433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec3df75bffdec37","created_seq":1429234,"stage_seconds":3600,"elapsed_since_creation_seconds":5205,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2041f5a2c949dd7d","created_seq":1429335,"stage_seconds":3600,"elapsed_since_creation_seconds":5084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5321109c623bd59","created_seq":1428832,"stage_seconds":3600,"elapsed_since_creation_seconds":5633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"434d7514ac70b722","created_seq":1430488,"stage_seconds":3600,"elapsed_since_creation_seconds":3851,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6482b3e11f8c483","created_seq":1429214,"stage_seconds":3600,"elapsed_since_creation_seconds":5235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"997b215cf47886bf","created_seq":1430170,"stage_seconds":3600,"elapsed_since_creation_seconds":4203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da84831a78a8647a","created_seq":1427251,"stage_seconds":3600,"elapsed_since_creation_seconds":7179,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43f7602b5d4c8885","created_seq":1433725,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0bd187fb11f30426","created_seq":1429366,"stage_seconds":3600,"elapsed_since_creation_seconds":5053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f7fd6bac0210cf0","created_seq":1429271,"stage_seconds":3600,"elapsed_since_creation_seconds":5168,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511ab4419fd5f3b6","created_seq":1433919,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7928d6ab94ae8519","created_seq":1433857,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a3472d8049f285d","created_seq":1433704,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76fa0c73ec52ecc2","created_seq":1433893,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f7435c1050bfdfa","created_seq":1433738,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12380c9d652fc9df","created_seq":1433846,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdf6052d330810d7","created_seq":1433712,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b066c377be95ba62","created_seq":1433890,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"334cd361e55c6bea","created_seq":1433732,"stage_seconds":300,"elapsed_since_creation_seconds":534,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8aec5f9c3093206b","created_seq":1433819,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec10f628c1497665","created_seq":1433669,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,620","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,790","context":"53.4% of 1,336,620 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,002 / 713,656 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,198 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,002","context":"Of 391,002 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,690 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 43,762 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,724 active-eligible checks deferred: 43,724 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 129,254s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,777,418 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2777418,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:18:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1082628,"failed_checks":28,"attempted_checks":235510,"scheduled_due_rooms":1336334,"superseded_after_eligibility":0,"completed_checks":235482,"attempted_late":17916,"eligible_rooms":1336334,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235482,"denominator":1336334},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176197,"denominator":235482}},"3600":{"deferred_checks":3310,"aged_out_unselected":1006975,"failed_checks":83,"attempted_checks":319395,"scheduled_due_rooms":1333116,"superseded_after_eligibility":0,"completed_checks":319312,"attempted_late":3436,"eligible_rooms":1333116,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319312,"denominator":1333116},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253568,"denominator":319312}},"86400":{"deferred_checks":40134,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457888,"scheduled_due_rooms":1252275,"superseded_after_eligibility":30553,"completed_checks":457771,"attempted_late":53,"eligible_rooms":1216443,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457771,"denominator":1216443},"checked_and_quiet":397385,"second_message_fraction":{"numerator":60386,"denominator":457771}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:18:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,777,418","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,482 / 1,336,334 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,916 attempted late · 1,082,628 aged out with no attempt · 59,285 checked and quiet · 176,197 / 235,482 recorded a second message (74.8%)"},"3600":{"value_text":"319,312 / 1,333,116 completed","context":"1-hour stage, since the ledger began · 3,310 deferred · 83 failed · 3,436 attempted late · 1,006,975 aged out with no attempt · 65,744 checked and quiet · 253,568 / 319,312 recorded a second message (79.4%)"},"86400":{"value_text":"457,771 / 1,216,443 completed","context":"24-hour stage, since the ledger began · 40,134 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,385 checked and quiet · 60,386 / 457,771 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.50/min observed net change · 448 samples over 54999s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.48/min observed net change · 448 samples over 54999s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,807","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:18:03Z","ordinal_text":"raw observation 636 of 695"},"series_display":{"rooms":{"value_text":"1,401,034 observed","summary":"At 2026-10-27T08:18:03Z the selected series measured 1,401,034 observed. This is raw observation 636 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:18:03Z — 1,401,034 observed"},"lobby":{"value_text":"124,730,222 messages","summary":"At 2026-10-27T08:18:03Z the selected series measured 124,730,222 messages. This is raw observation 636 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:18:03Z — 124,730,222 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:18:03Z the selected series measured 2,111,987 notes. This is raw observation 636 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:18:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:20:04Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131475429,"events_last_seq":1434349,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401157,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12807,"frame_id":"3b5c97377483196b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"79e607a330e09e79","success":true},{"id":"9a267c472c088875","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"e27379a2172973e8","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"c16309798008555c","success":true},{"id":"5181b4763afb4711","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"9fc029d324654180","success":true},{"id":"795ae49404441747","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"0019d549bc522aff","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"374acd16486419a7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"7407e6e10c66b88c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09738751814223512,"trailing_window":{"seconds":55120.0,"samples":449},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7479680696661829,"trailing_window":{"seconds":55120.0,"samples":449},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953173,"seen_two_ticks":2380556,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12807,"frame_id":"3b5c97377483196b"},"two_collection_utc_dates":1380808,"two_rooms":435392,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262679,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262679,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953173,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953173,"value_text":"5,953,173","context":"5,953,173 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380556,"value_text":"2,380,556","context":"40.0% of 5,953,173 in the captured observed-signing cohort","width_percent":39.98801983412879},{"key":"two_dates","value":1380808,"value_text":"1,380,808","context":"58.0% of 2,380,556 observed on at least two distinct collection UTC dates","width_percent":23.194488048642295},{"key":"sustained","value":262679,"value_text":"262,679","context":"60.3% of 435,392 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412420065736373}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,173 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336743,"rooms_revisited":713819,"rooms_successfully_revisited":713685,"rooms_with_second_message":391022,"reads_attempted":1034236,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":43849,"attempted_this_tick":38,"deferred_due_to_budget":43811,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43811,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262710,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"d5e93c03f001e4a7","created_seq":1313131,"stage_seconds":86400,"elapsed_since_creation_seconds":120981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"985e878b15f6e197","created_seq":1316106,"stage_seconds":86400,"elapsed_since_creation_seconds":118022,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"803390ff81e254f9","created_seq":1328676,"stage_seconds":86400,"elapsed_since_creation_seconds":106827,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87885607c061f59a","created_seq":1344050,"stage_seconds":86400,"elapsed_since_creation_seconds":92066,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ff74e43353cc211","created_seq":1429409,"stage_seconds":3600,"elapsed_since_creation_seconds":5109,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b2e0208b2e5aefb","created_seq":1336654,"stage_seconds":86400,"elapsed_since_creation_seconds":99082,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fcf08173b4d3d86a","created_seq":1318922,"stage_seconds":86400,"elapsed_since_creation_seconds":115280,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e871d985e4cc5fa","created_seq":1323401,"stage_seconds":86400,"elapsed_since_creation_seconds":111657,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a97bf74a9642d63e","created_seq":1429236,"stage_seconds":3600,"elapsed_since_creation_seconds":5316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0935a083a604393","created_seq":1321461,"stage_seconds":86400,"elapsed_since_creation_seconds":113078,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b10abe9c368f2acf","created_seq":1345258,"stage_seconds":86400,"elapsed_since_creation_seconds":90756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b44e6c7b1265b00c","created_seq":1338167,"stage_seconds":86400,"elapsed_since_creation_seconds":97717,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f90620531c8097c","created_seq":1327400,"stage_seconds":86400,"elapsed_since_creation_seconds":108067,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe91abc2a5a50181","created_seq":1313952,"stage_seconds":86400,"elapsed_since_creation_seconds":120195,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0142e2d5e5f6ff9","created_seq":1327263,"stage_seconds":86400,"elapsed_since_creation_seconds":108194,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e063133247985a88","created_seq":1429209,"stage_seconds":3600,"elapsed_since_creation_seconds":5358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e49776e2c2995ea","created_seq":1427725,"stage_seconds":3600,"elapsed_since_creation_seconds":6835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ca712bc38f8754a","created_seq":1430698,"stage_seconds":3600,"elapsed_since_creation_seconds":3753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b78bf81731579206","created_seq":1429431,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dbf07c37a9f0d3e","created_seq":1429384,"stage_seconds":3600,"elapsed_since_creation_seconds":5144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfd79c4d62b4307d","created_seq":1427472,"stage_seconds":3600,"elapsed_since_creation_seconds":7081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d273d85d1c2ea45","created_seq":1428126,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07a445f1a25f454f","created_seq":1428881,"stage_seconds":3600,"elapsed_since_creation_seconds":5705,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d69e2a84aa33701c","created_seq":1428403,"stage_seconds":3600,"elapsed_since_creation_seconds":6178,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b26bc1f77afc110","created_seq":1434047,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f860a2a82f34a37","created_seq":1428010,"stage_seconds":3600,"elapsed_since_creation_seconds":6563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbed4dea45db730b","created_seq":1428360,"stage_seconds":3600,"elapsed_since_creation_seconds":6218,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c15064df69e3b039","created_seq":1433805,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b072ed5c9503a80","created_seq":1433823,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a826117d508724b2","created_seq":1433883,"stage_seconds":300,"elapsed_since_creation_seconds":500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c21fffc14f9346cd","created_seq":1433927,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0103ae8885af8f21","created_seq":1434037,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"926eca567c39b8bc","created_seq":1433796,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b475e115b9e380fe","created_seq":1433914,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d4e64fdf0b5bff","created_seq":1434025,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8682145f511b65","created_seq":1434030,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57c280c0baa24f23","created_seq":1434041,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51944e49da43146d","created_seq":1434026,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,743","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,819","context":"53.4% of 1,336,743 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,022 / 713,685 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,236 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,022","context":"Of 391,022 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,710 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 43,849 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,811 active-eligible checks deferred: 43,811 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 120,981s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,777,648 eligible checks have aged out across the three stages since the ledger began. This tick finalized 230 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2777648,"aged_out_finalization":{"finalized_this_tick":230,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:20:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1082735,"failed_checks":28,"attempted_checks":235522,"scheduled_due_rooms":1336452,"superseded_after_eligibility":0,"completed_checks":235494,"attempted_late":17916,"eligible_rooms":1336452,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235494,"denominator":1336452},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176209,"denominator":235494}},"3600":{"deferred_checks":3296,"aged_out_unselected":1007098,"failed_checks":83,"attempted_checks":319408,"scheduled_due_rooms":1333238,"superseded_after_eligibility":0,"completed_checks":319325,"attempted_late":3436,"eligible_rooms":1333238,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319325,"denominator":1333238},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253581,"denominator":319325}},"86400":{"deferred_checks":40236,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457901,"scheduled_due_rooms":1252390,"superseded_after_eligibility":30553,"completed_checks":457784,"attempted_late":53,"eligible_rooms":1216558,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457784,"denominator":1216558},"checked_and_quiet":397398,"second_message_fraction":{"numerator":60386,"denominator":457784}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:20:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,777,648","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,494 / 1,336,452 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,916 attempted late · 1,082,735 aged out with no attempt · 59,285 checked and quiet · 176,209 / 235,494 recorded a second message (74.8%)"},"3600":{"value_text":"319,325 / 1,333,238 completed","context":"1-hour stage, since the ledger began · 3,296 deferred · 83 failed · 3,436 attempted late · 1,007,098 aged out with no attempt · 65,744 checked and quiet · 253,581 / 319,325 recorded a second message (79.4%)"},"86400":{"value_text":"457,784 / 1,216,558 completed","context":"24-hour stage, since the ledger began · 40,236 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,398 checked and quiet · 60,386 / 457,784 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T08:18:03Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"31.12/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T08:18:03Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.84/min observed net change · 449 samples over 55120s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"44.88/min observed net change · 449 samples over 55120s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,807","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:20:04Z","ordinal_text":"raw observation 637 of 695"},"series_display":{"rooms":{"value_text":"1,401,157 observed","summary":"At 2026-10-27T08:20:04Z the selected series measured 1,401,157 observed. This is raw observation 637 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:20:04Z — 1,401,157 observed"},"lobby":{"value_text":"124,734,004 messages","summary":"At 2026-10-27T08:20:04Z the selected series measured 124,734,004 messages. This is raw observation 637 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:20:04Z — 124,734,004 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T08:20:04Z the selected series measured 2,143,745 notes. This is raw observation 637 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:20:04Z — 2,143,745 notes"}}},{"ts":"2026-10-27T08:22:03Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131478900,"events_last_seq":1434475,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401283,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12808,"frame_id":"4447f0c324e42563","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"023c9e6f42283532","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"afeb980943f5de51","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"72743d4d194d3793","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"b361bac85798f165","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"783280b3a5448edb","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"423e705069aa78c1","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"be8141728da057c6","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"2c33661db5050323","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"643dc81908523fdf","success":true},{"id":"af74db781069a6bd","success":true},{"id":"c500638feea3685a","success":true},{"id":"40e543ef02772904","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a64c211198155e92","success":true},{"id":"83191394d6473287","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e58353048d135706","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"8c70b25cbbbe8e79","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0588235294117647,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":29.168067226890756,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09717771864081537,"trailing_window":{"seconds":55239.0,"samples":450},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7463567407085574,"trailing_window":{"seconds":55239.0,"samples":450},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953312,"seen_two_ticks":2380602,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12808,"frame_id":"4447f0c324e42563"},"two_collection_utc_dates":1380856,"two_rooms":435408,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262688,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262688,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953312,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953312,"value_text":"5,953,312","context":"5,953,312 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380602,"value_text":"2,380,602","context":"40.0% of 5,953,312 in the captured observed-signing cohort","width_percent":39.987858859068695},{"key":"two_dates","value":1380856,"value_text":"1,380,856","context":"58.0% of 2,380,602 observed on at least two distinct collection UTC dates","width_percent":23.194752769550796},{"key":"sustained","value":262688,"value_text":"262,688","context":"60.3% of 435,408 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412468219370999}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,312 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336869,"rooms_revisited":713853,"rooms_successfully_revisited":713719,"rooms_with_second_message":391046,"reads_attempted":1034274,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":43929,"attempted_this_tick":38,"deferred_due_to_budget":43891,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43891,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262734,"other":703,"server":0,"signed_did":127609,"unsigned_did":0},"revisits":[{"id":"da480f7008fc9354","created_seq":1307265,"stage_seconds":86400,"elapsed_since_creation_seconds":127611,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71de5ed359ce371a","created_seq":1349442,"stage_seconds":86400,"elapsed_since_creation_seconds":86456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7feff3671288034","created_seq":1319305,"stage_seconds":86400,"elapsed_since_creation_seconds":114998,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ae8fbf3de2ff293c","created_seq":1428848,"stage_seconds":3600,"elapsed_since_creation_seconds":5849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82fd5650a254b1ee","created_seq":1434063,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d54e82e1a026b92d","created_seq":1310558,"stage_seconds":86400,"elapsed_since_creation_seconds":123778,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77eba133273270aa","created_seq":1337755,"stage_seconds":86400,"elapsed_since_creation_seconds":98169,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5345d0a4e7bf07f","created_seq":1331444,"stage_seconds":86400,"elapsed_since_creation_seconds":104202,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cea580ba4f7f4a35","created_seq":1324538,"stage_seconds":86400,"elapsed_since_creation_seconds":110934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"478da6ea83e4b0ea","created_seq":1318030,"stage_seconds":86400,"elapsed_since_creation_seconds":116320,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da1158ce88ba04a7","created_seq":1319628,"stage_seconds":86400,"elapsed_since_creation_seconds":114667,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de75d8dc24f9a986","created_seq":1317375,"stage_seconds":86400,"elapsed_since_creation_seconds":116947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ce0a6b5a4a1e869","created_seq":1333678,"stage_seconds":86400,"elapsed_since_creation_seconds":102025,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7efe71920d670e29","created_seq":1305468,"stage_seconds":86400,"elapsed_since_creation_seconds":130126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80c3a4f762e65459","created_seq":1316971,"stage_seconds":86400,"elapsed_since_creation_seconds":117335,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"14fc51f6f444e286","created_seq":1430763,"stage_seconds":3600,"elapsed_since_creation_seconds":3811,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6230f0c2c6103510","created_seq":1427938,"stage_seconds":3600,"elapsed_since_creation_seconds":6744,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cafec2e942871149","created_seq":1427935,"stage_seconds":3600,"elapsed_since_creation_seconds":6748,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5626f3c6037f4d97","created_seq":1434171,"stage_seconds":300,"elapsed_since_creation_seconds":314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc6d10f706677cef","created_seq":1429240,"stage_seconds":3600,"elapsed_since_creation_seconds":5436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77d10230ac1e6059","created_seq":1429002,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca9c7eca50c06c1a","created_seq":1429720,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e23ffb0e62bd29a","created_seq":1429256,"stage_seconds":3600,"elapsed_since_creation_seconds":5420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eff959d4951efcd0","created_seq":1428674,"stage_seconds":3600,"elapsed_since_creation_seconds":6044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d756670b0331405b","created_seq":1427460,"stage_seconds":3600,"elapsed_since_creation_seconds":7214,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e63890e82775683","created_seq":1428554,"stage_seconds":3600,"elapsed_since_creation_seconds":6156,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0199b59c596490db","created_seq":1429237,"stage_seconds":3600,"elapsed_since_creation_seconds":5444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a484b8b8c062e7c","created_seq":1434035,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7076e93b0cd1209d","created_seq":1434121,"stage_seconds":300,"elapsed_since_creation_seconds":366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd2cdbb628298493","created_seq":1433918,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df239579ba36ddc8","created_seq":1434091,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eaa2028e2a93d38","created_seq":1434141,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3c2f4059840fe559","created_seq":1434145,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"689ff9a0aa74a618","created_seq":1434015,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a01d832cb014535d","created_seq":1434172,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"873f31779ed90c63","created_seq":1434123,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b3a10eb3521bbc4","created_seq":1434036,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2115a384c0db8a53","created_seq":1434133,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,869","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,853","context":"53.4% of 1,336,869 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,046 / 713,719 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,274 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,046","context":"Of 391,046 rooms known to have a second message: 127,609 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,734 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 43,929 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,891 active-eligible checks deferred: 43,891 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 314s to 130,126s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,777,866 eligible checks have aged out across the three stages since the ledger began. This tick finalized 218 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2777866,"aged_out_finalization":{"finalized_this_tick":218,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:22:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1082850,"failed_checks":28,"attempted_checks":235535,"scheduled_due_rooms":1336567,"superseded_after_eligibility":0,"completed_checks":235507,"attempted_late":17916,"eligible_rooms":1336567,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235507,"denominator":1336567},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176222,"denominator":235507}},"3600":{"deferred_checks":3297,"aged_out_unselected":1007201,"failed_checks":83,"attempted_checks":319419,"scheduled_due_rooms":1333354,"superseded_after_eligibility":0,"completed_checks":319336,"attempted_late":3437,"eligible_rooms":1333354,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319336,"denominator":1333354},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253592,"denominator":319336}},"86400":{"deferred_checks":40328,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457914,"scheduled_due_rooms":1252495,"superseded_after_eligibility":30553,"completed_checks":457797,"attempted_late":53,"eligible_rooms":1216663,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457797,"denominator":1216663},"checked_and_quiet":397411,"second_message_fraction":{"numerator":60386,"denominator":457797}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:22:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,777,866","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,507 / 1,336,567 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,916 attempted late · 1,082,850 aged out with no attempt · 59,285 checked and quiet · 176,222 / 235,507 recorded a second message (74.8%)"},"3600":{"value_text":"319,336 / 1,333,354 completed","context":"1-hour stage, since the ledger began · 3,297 deferred · 83 failed · 3,437 attempted late · 1,007,201 aged out with no attempt · 65,744 checked and quiet · 253,592 / 319,336 recorded a second message (79.4%)"},"86400":{"value_text":"457,797 / 1,216,663 completed","context":"24-hour stage, since the ledger began · 40,328 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,411 checked and quiet · 60,386 / 457,797 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"29.17/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.83/min observed net change · 450 samples over 55239s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"44.78/min observed net change · 450 samples over 55239s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,808","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:22:03Z","ordinal_text":"raw observation 638 of 695"},"series_display":{"rooms":{"value_text":"1,401,283 observed","summary":"At 2026-10-27T08:22:03Z the selected series measured 1,401,283 observed. This is raw observation 638 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:22:03Z — 1,401,283 observed"},"lobby":{"value_text":"124,737,475 messages","summary":"At 2026-10-27T08:22:03Z the selected series measured 124,737,475 messages. This is raw observation 638 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:22:03Z — 124,737,475 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T08:22:03Z the selected series measured 2,143,745 notes. This is raw observation 638 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:22:03Z — 2,143,745 notes"}}},{"ts":"2026-10-27T08:24:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131482426,"events_last_seq":1434601,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401409,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12808,"frame_id":"4447f0c324e42563","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"360e40b9c0127655","success":true},{"id":"44cc24c371c86712","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1cd554225b46f350","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"5723ff0349047c27","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"0edc658942178434","success":true},{"id":"20db711352f288c4","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"da2f073e06f78938","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"3f536149aba243c3","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"116deb0812590c33","success":true},{"id":"07cba0d214c79645","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"9dfffa393e678161","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"b115be3e96caf537","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"1aa862b14192471a","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"3de41899f1b41289","success":true},{"id":"fa214f67903acf13","success":true},{"id":"266b6c57084093ee","success":true},{"id":"c8e02bf450879194","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"067d66129cb9f568","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"eb12623484765e68","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"443647441530aa2e","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"7df84fb46f837796","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"10f5780326daafab","success":true},{"id":"e05903912ec16165","success":true},{"id":"105e226e4e81add8","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"7eef281515854eed","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"e66dc6190aa6f662","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.670640726891743,"trailing_window":{"seconds":55359.0,"samples":451},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8027240376451886,"trailing_window":{"seconds":55359.0,"samples":451},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953422,"seen_two_ticks":2380657,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12808,"frame_id":"4447f0c324e42563"},"two_collection_utc_dates":1380915,"two_rooms":435415,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262692,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262692,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953422,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953422,"value_text":"5,953,422","context":"5,953,422 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380657,"value_text":"2,380,657","context":"40.0% of 5,953,422 in the captured observed-signing cohort","width_percent":39.98804385108262},{"key":"two_dates","value":1380915,"value_text":"1,380,915","context":"58.0% of 2,380,657 observed on at least two distinct collection UTC dates","width_percent":23.19531523214716},{"key":"sustained","value":262692,"value_text":"262,692","context":"60.3% of 435,415 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412453879466296}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,422 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1336995,"rooms_revisited":713886,"rooms_successfully_revisited":713752,"rooms_with_second_message":391071,"reads_attempted":1034312,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":44031,"attempted_this_tick":38,"deferred_due_to_budget":43993,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":43993,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262758,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"7f07ccac6a82a93f","created_seq":1316455,"stage_seconds":86400,"elapsed_since_creation_seconds":117934,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43700f38b173240f","created_seq":1323592,"stage_seconds":86400,"elapsed_since_creation_seconds":111748,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8eac7c5f1c71a254","created_seq":1332419,"stage_seconds":86400,"elapsed_since_creation_seconds":103401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3b835627420e4578","created_seq":1317638,"stage_seconds":86400,"elapsed_since_creation_seconds":116823,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51799e14e0b98032","created_seq":1307181,"stage_seconds":86400,"elapsed_since_creation_seconds":127839,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"596295b2af60ca91","created_seq":1307169,"stage_seconds":86400,"elapsed_since_creation_seconds":127860,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c4b33f364d3d38c","created_seq":1345237,"stage_seconds":86400,"elapsed_since_creation_seconds":91019,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4699c03f34604817","created_seq":1309630,"stage_seconds":86400,"elapsed_since_creation_seconds":124857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c2101947b0471d7","created_seq":1336763,"stage_seconds":86400,"elapsed_since_creation_seconds":99227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c4f10a0beddfb62","created_seq":1345786,"stage_seconds":86400,"elapsed_since_creation_seconds":90444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82a5c20423b7c566","created_seq":1304536,"stage_seconds":86400,"elapsed_since_creation_seconds":131354,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b237eabd70e4d856","created_seq":1429767,"stage_seconds":3600,"elapsed_since_creation_seconds":4977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a7556767adeaad7","created_seq":1308428,"stage_seconds":86400,"elapsed_since_creation_seconds":126088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aa2679c9e82a44a6","created_seq":1427607,"stage_seconds":3600,"elapsed_since_creation_seconds":7189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67644cf30bcf0aaa","created_seq":1430767,"stage_seconds":3600,"elapsed_since_creation_seconds":3927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14e7000cc5a2a5ec","created_seq":1428957,"stage_seconds":3600,"elapsed_since_creation_seconds":5853,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af294378e5f288d6","created_seq":1429477,"stage_seconds":3600,"elapsed_since_creation_seconds":5294,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0de155ad559966a5","created_seq":1428610,"stage_seconds":3600,"elapsed_since_creation_seconds":6223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc902c0f0e8cc6fe","created_seq":1428288,"stage_seconds":3600,"elapsed_since_creation_seconds":6527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1cc272ab264186a","created_seq":1428949,"stage_seconds":3600,"elapsed_since_creation_seconds":5863,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"772de1e4f95cf841","created_seq":1431003,"stage_seconds":3600,"elapsed_since_creation_seconds":3693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"821cf81ca85a8535","created_seq":1430007,"stage_seconds":3600,"elapsed_since_creation_seconds":4736,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25850662b20bb653","created_seq":1427754,"stage_seconds":3600,"elapsed_since_creation_seconds":7044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0157950c2e47fac2","created_seq":1428928,"stage_seconds":3600,"elapsed_since_creation_seconds":5889,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"057771af1f04737f","created_seq":1430511,"stage_seconds":3600,"elapsed_since_creation_seconds":4191,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb744e29a9b36e73","created_seq":1434021,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cc413deb2762f69","created_seq":1434193,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4fad8966e8c059f8","created_seq":1434221,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d10ddcb1bb261f65","created_seq":1434046,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"187d31c0a7d879bf","created_seq":1434155,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"125d549251ba76b4","created_seq":1434045,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8a6614cc2730f18","created_seq":1434252,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62df8fba42e4410d","created_seq":1434001,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"f994fbc1d7d9fd84","created_seq":1434007,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e49581bb7e04e224","created_seq":1434056,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbfe6ecf70bbb3d5","created_seq":1434158,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceff2a0421dd3987","created_seq":1434253,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f084b483cff9ed9","created_seq":1434117,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,336,995","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,886","context":"53.4% of 1,336,995 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,071 / 713,752 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,312 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,071","context":"Of 391,071 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,758 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 44,031 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 43,993 active-eligible checks deferred: 43,993 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 357s to 131,354s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,778,089 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2778089,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:24:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1082960,"failed_checks":28,"attempted_checks":235546,"scheduled_due_rooms":1336682,"superseded_after_eligibility":0,"completed_checks":235518,"attempted_late":17918,"eligible_rooms":1336682,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235518,"denominator":1336682},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176233,"denominator":235518}},"3600":{"deferred_checks":3292,"aged_out_unselected":1007314,"failed_checks":83,"attempted_checks":319432,"scheduled_due_rooms":1333475,"superseded_after_eligibility":0,"completed_checks":319349,"attempted_late":3437,"eligible_rooms":1333475,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319349,"denominator":1333475},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253605,"denominator":319349}},"86400":{"deferred_checks":40443,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457926,"scheduled_due_rooms":1252622,"superseded_after_eligibility":30553,"completed_checks":457809,"attempted_late":53,"eligible_rooms":1216790,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457809,"denominator":1216790},"checked_and_quiet":397423,"second_message_fraction":{"numerator":60386,"denominator":457809}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:24:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,778,089","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,518 / 1,336,682 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,918 attempted late · 1,082,960 aged out with no attempt · 59,285 checked and quiet · 176,233 / 235,518 recorded a second message (74.8%)"},"3600":{"value_text":"319,349 / 1,333,475 completed","context":"1-hour stage, since the ledger began · 3,292 deferred · 83 failed · 3,437 attempted late · 1,007,314 aged out with no attempt · 65,744 checked and quiet · 253,605 / 319,349 recorded a second message (79.4%)"},"86400":{"value_text":"457,809 / 1,216,790 completed","context":"24-hour stage, since the ledger began · 40,443 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,423 checked and quiet · 60,386 / 457,809 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:22:03Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"29.17/s","context":"last computed rate · 2 samples over 119s · measured 2026-10-27T08:22:03Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.24/min observed net change · 451 samples over 55359s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.16/min observed net change · 451 samples over 55359s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,808","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:24:03Z","ordinal_text":"raw observation 639 of 695"},"series_display":{"rooms":{"value_text":"1,401,409 observed","summary":"At 2026-10-27T08:24:03Z the selected series measured 1,401,409 observed. This is raw observation 639 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:24:03Z — 1,401,409 observed"},"lobby":{"value_text":"124,741,001 messages","summary":"At 2026-10-27T08:24:03Z the selected series measured 124,741,001 messages. This is raw observation 639 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:24:03Z — 124,741,001 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:24:03Z the selected series measured 2,111,987 notes. This is raw observation 639 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:24:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:26:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131485730,"events_last_seq":1434727,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401535,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12808,"frame_id":"4447f0c324e42563","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"c2d0f01842774680","success":true},{"id":"8421423a201669e7","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"9fc029d324654180","success":true},{"id":"61a20440ce17c852","success":true},{"id":"38bf5e46de201681","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"a0b8213e43198611","success":true},{"id":"aceeea80885b264e","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"3f134563248078a4","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"341c92a7b494f637","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"203c9fac2737e814","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"067cc32c232760c7","success":true},{"id":"46c008723f99afa0","success":true},{"id":"188e048fa82e1020","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0413223140495869,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.305785123966942,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6691780821917809,"trailing_window":{"seconds":55480.0,"samples":452},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.8009733237202595,"trailing_window":{"seconds":55480.0,"samples":452},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953492,"seen_two_ticks":2380698,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12808,"frame_id":"4447f0c324e42563"},"two_collection_utc_dates":1380956,"two_rooms":435415,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262692,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262692,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953492,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953492,"value_text":"5,953,492","context":"5,953,492 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380698,"value_text":"2,380,698","context":"40.0% of 5,953,492 in the captured observed-signing cohort","width_percent":39.98826235090263},{"key":"two_dates","value":1380956,"value_text":"1,380,956","context":"58.0% of 2,380,698 observed on at least two distinct collection UTC dates","width_percent":23.195731177601314},{"key":"sustained","value":262692,"value_text":"262,692","context":"60.3% of 435,415 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412401998692532}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,492 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337121,"rooms_revisited":713918,"rooms_successfully_revisited":713784,"rooms_with_second_message":391093,"reads_attempted":1034350,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":44135,"attempted_this_tick":38,"deferred_due_to_budget":44097,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44097,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262780,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"84c35e504ec18722","created_seq":1330631,"stage_seconds":86400,"elapsed_since_creation_seconds":105218,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fb0d39c62e7fb58","created_seq":1305174,"stage_seconds":86400,"elapsed_since_creation_seconds":130729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff77bed4d39b1b86","created_seq":1308830,"stage_seconds":86400,"elapsed_since_creation_seconds":125774,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78277f08018ead14","created_seq":1309957,"stage_seconds":86400,"elapsed_since_creation_seconds":124656,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b34cce49df14743","created_seq":1302972,"stage_seconds":86400,"elapsed_since_creation_seconds":134396,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2e614c7be3c7ee14","created_seq":1345953,"stage_seconds":86400,"elapsed_since_creation_seconds":90405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e93d5023cadd2f06","created_seq":1321765,"stage_seconds":86400,"elapsed_since_creation_seconds":113211,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43803d31a514c37b","created_seq":1319257,"stage_seconds":86400,"elapsed_since_creation_seconds":115289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"099247252ccf6536","created_seq":1333547,"stage_seconds":86400,"elapsed_since_creation_seconds":102391,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e968db77deed334","created_seq":1338315,"stage_seconds":86400,"elapsed_since_creation_seconds":97951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cacb58f1959cd387","created_seq":1429329,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9136b1af0b9d9994","created_seq":1331417,"stage_seconds":86400,"elapsed_since_creation_seconds":104468,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a7196a032a4db84","created_seq":1315862,"stage_seconds":86400,"elapsed_since_creation_seconds":118622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c6950d46b189263","created_seq":1342479,"stage_seconds":86400,"elapsed_since_creation_seconds":94000,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0b251948d60501b9","created_seq":1429607,"stage_seconds":3600,"elapsed_since_creation_seconds":5274,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c7eece4c412b0e5","created_seq":1429000,"stage_seconds":3600,"elapsed_since_creation_seconds":5924,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7104f9cbfb03a44c","created_seq":1430717,"stage_seconds":3600,"elapsed_since_creation_seconds":4095,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14200616d3a935be","created_seq":1428210,"stage_seconds":3600,"elapsed_since_creation_seconds":6713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b75f9cf796a59b00","created_seq":1434244,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5256baffdecc6f3","created_seq":1430650,"stage_seconds":3600,"elapsed_since_creation_seconds":4165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8e8e8c4e1ef4709","created_seq":1430761,"stage_seconds":3600,"elapsed_since_creation_seconds":4055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"863551bd0b7f6d69","created_seq":1429863,"stage_seconds":3600,"elapsed_since_creation_seconds":4993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4a32333c8ffcb4d","created_seq":1430636,"stage_seconds":3600,"elapsed_since_creation_seconds":4183,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"570040349bf1e7f7","created_seq":1434225,"stage_seconds":300,"elapsed_since_creation_seconds":496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4407d820d06cd2eb","created_seq":1428088,"stage_seconds":3600,"elapsed_since_creation_seconds":6843,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"12022ab38b544953","created_seq":1434183,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70e1d8eb46228064","created_seq":1428809,"stage_seconds":3600,"elapsed_since_creation_seconds":6138,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f6f57b8b804f675","created_seq":1429686,"stage_seconds":3600,"elapsed_since_creation_seconds":5187,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08a45016fff67c59","created_seq":1429502,"stage_seconds":3600,"elapsed_since_creation_seconds":5393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ab13882fb48b275","created_seq":1434125,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bf0dc869ec3af0a","created_seq":1434148,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"253f2ed9ba73bab4","created_seq":1434262,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea9e53421ce29411","created_seq":1434173,"stage_seconds":300,"elapsed_since_creation_seconds":560,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd759ff2068d4539","created_seq":1434292,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"449b747d5dda90cb","created_seq":1434389,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370a5feca690d713","created_seq":1434348,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5bc1fe489e67ac0","created_seq":1434269,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1bea746dd4e9eb0","created_seq":1434220,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,121","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,918","context":"53.4% of 1,337,121 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,093 / 713,784 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,350 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,093","context":"Of 391,093 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,780 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 44,135 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,097 active-eligible checks deferred: 44,097 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 134,396s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,778,299 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2778299,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:26:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1083054,"failed_checks":28,"attempted_checks":235557,"scheduled_due_rooms":1336809,"superseded_after_eligibility":0,"completed_checks":235529,"attempted_late":17919,"eligible_rooms":1336809,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235529,"denominator":1336809},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176244,"denominator":235529}},"3600":{"deferred_checks":3279,"aged_out_unselected":1007430,"failed_checks":83,"attempted_checks":319445,"scheduled_due_rooms":1333591,"superseded_after_eligibility":0,"completed_checks":319362,"attempted_late":3437,"eligible_rooms":1333591,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319362,"denominator":1333591},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253618,"denominator":319362}},"86400":{"deferred_checks":40539,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457939,"scheduled_due_rooms":1252731,"superseded_after_eligibility":30553,"completed_checks":457822,"attempted_late":53,"eligible_rooms":1216899,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457822,"denominator":1216899},"checked_and_quiet":397436,"second_message_fraction":{"numerator":60386,"denominator":457822}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:26:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,778,299","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,529 / 1,336,809 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,919 attempted late · 1,083,054 aged out with no attempt · 59,285 checked and quiet · 176,244 / 235,529 recorded a second message (74.8%)"},"3600":{"value_text":"319,362 / 1,333,591 completed","context":"1-hour stage, since the ledger began · 3,279 deferred · 83 failed · 3,437 attempted late · 1,007,430 aged out with no attempt · 65,744 checked and quiet · 253,618 / 319,362 recorded a second message (79.4%)"},"86400":{"value_text":"457,822 / 1,216,899 completed","context":"24-hour stage, since the ledger began · 40,539 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,436 checked and quiet · 60,386 / 457,822 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":1},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":126,"fraction":0.9920634920634921},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.31/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.15/min observed net change · 452 samples over 55480s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"48.06/min observed net change · 452 samples over 55480s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,808","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:26:04Z","ordinal_text":"raw observation 640 of 695"},"series_display":{"rooms":{"value_text":"1,401,535 observed","summary":"At 2026-10-27T08:26:04Z the selected series measured 1,401,535 observed. This is raw observation 640 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:26:04Z — 1,401,535 observed"},"lobby":{"value_text":"124,744,305 messages","summary":"At 2026-10-27T08:26:04Z the selected series measured 124,744,305 messages. This is raw observation 640 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:26:04Z — 124,744,305 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:26:04Z the selected series measured 2,111,987 notes. This is raw observation 640 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:26:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:28:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131489285,"events_last_seq":1434856,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401664,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12809,"frame_id":"928818a0766823cd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"434d7514ac70b722","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"496149908722385f","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"54ec110a845568b9","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"25c813b981503ca9","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"79e607a330e09e79","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"a0b8213e43198611","success":true},{"id":"cccc16f25d843185","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"e3bf85f875080822","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"bd8816433761faa9","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"711f36614ccda78e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"671a5383e318509b","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"3de41899f1b41289","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"e27379a2172973e8","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"341c92a7b494f637","success":true},{"id":"87375637841fffc8","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"939b58527713c347","success":true},{"id":"313f0eb0ba4f3da6","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.084033613445378,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":29.873949579831933,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6677458227665966,"trailing_window":{"seconds":55599.0,"samples":453},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7992589794780481,"trailing_window":{"seconds":55599.0,"samples":453},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953592,"seen_two_ticks":2380788,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12809,"frame_id":"928818a0766823cd"},"two_collection_utc_dates":1381007,"two_rooms":435427,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262701,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262701,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953592,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953592,"value_text":"5,953,592","context":"5,953,592 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380788,"value_text":"2,380,788","context":"40.0% of 5,953,592 in the captured observed-signing cohort","width_percent":39.98910237718675},{"key":"two_dates","value":1381007,"value_text":"1,381,007","context":"58.0% of 2,380,788 observed on at least two distinct collection UTC dates","width_percent":23.19619819430018},{"key":"sustained","value":262701,"value_text":"262,701","context":"60.3% of 435,427 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412479054661455}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,592 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337250,"rooms_revisited":713953,"rooms_successfully_revisited":713819,"rooms_with_second_message":391118,"reads_attempted":1034388,"reads_failed":287,"created_rooms_observed_this_tick":129,"due_this_tick":44223,"attempted_this_tick":38,"deferred_due_to_budget":44185,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44185,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262805,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"09fc7a58ed579232","created_seq":1430402,"stage_seconds":3600,"elapsed_since_creation_seconds":4544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1128842cd3953eb2","created_seq":1348779,"stage_seconds":86400,"elapsed_since_creation_seconds":87542,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"552636366e97dead","created_seq":1318095,"stage_seconds":86400,"elapsed_since_creation_seconds":116607,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c4d74c03788f6d4","created_seq":1316874,"stage_seconds":86400,"elapsed_since_creation_seconds":117779,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"220731ac53cf8033","created_seq":1332571,"stage_seconds":86400,"elapsed_since_creation_seconds":103481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"caf51fcd3305797f","created_seq":1324855,"stage_seconds":86400,"elapsed_since_creation_seconds":111053,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df75eec0e52b98be","created_seq":1335943,"stage_seconds":86400,"elapsed_since_creation_seconds":100229,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18a4d797bc7a8137","created_seq":1429821,"stage_seconds":3600,"elapsed_since_creation_seconds":5159,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3462d6c1a5b13473","created_seq":1343913,"stage_seconds":86400,"elapsed_since_creation_seconds":92706,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"593ad124ad9ff191","created_seq":1333054,"stage_seconds":86400,"elapsed_since_creation_seconds":103004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d5d2692c8138445","created_seq":1326921,"stage_seconds":86400,"elapsed_since_creation_seconds":109011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"361a12202d04c5fa","created_seq":1318648,"stage_seconds":86400,"elapsed_since_creation_seconds":116021,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67d13d6f264f7e98","created_seq":1427988,"stage_seconds":3600,"elapsed_since_creation_seconds":7059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6a17a0a339f6a1d8","created_seq":1337662,"stage_seconds":86400,"elapsed_since_creation_seconds":98636,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c220cd8f0b5740f","created_seq":1327453,"stage_seconds":86400,"elapsed_since_creation_seconds":108500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a8b720671ad40798","created_seq":1305129,"stage_seconds":86400,"elapsed_since_creation_seconds":130907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f64d0e941c104a0e","created_seq":1429711,"stage_seconds":3600,"elapsed_since_creation_seconds":5279,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c97b2630addd5701","created_seq":1428901,"stage_seconds":3600,"elapsed_since_creation_seconds":6154,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1dbb5a7369e9062","created_seq":1430894,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9fde91a41361f62","created_seq":1431185,"stage_seconds":3600,"elapsed_since_creation_seconds":3747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f50eaabcd8c3ef97","created_seq":1428413,"stage_seconds":3600,"elapsed_since_creation_seconds":6648,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3e30ff8b01c8482","created_seq":1428373,"stage_seconds":3600,"elapsed_since_creation_seconds":6683,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57732610e9045f9c","created_seq":1428354,"stage_seconds":3600,"elapsed_since_creation_seconds":6704,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3923918a85fe6883","created_seq":1430843,"stage_seconds":3600,"elapsed_since_creation_seconds":4096,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8e6ae537c58a018b","created_seq":1430978,"stage_seconds":3600,"elapsed_since_creation_seconds":3961,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7c80dbc7168a0b7","created_seq":1434291,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ebefa48a9b4cea5","created_seq":1434422,"stage_seconds":300,"elapsed_since_creation_seconds":429,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53a8bdad27a3fcc","created_seq":1434241,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8548a445a0bf7ba2","created_seq":1434445,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb8ca6b056140659","created_seq":1434362,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73ab2c0297ceef6b","created_seq":1434534,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efd1960825a5ac1f","created_seq":1434467,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85796051d28d3534","created_seq":1434384,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4524d20c19ec998c","created_seq":1434450,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19ae6e62f11e738d","created_seq":1434319,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13749a1ee08d0821","created_seq":1434263,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a493966f67ab03","created_seq":1434506,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"115467906b83f3d0","created_seq":1434430,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,250","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,953","context":"53.4% of 1,337,250 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,118 / 713,819 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,388 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,118","context":"Of 391,118 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,805 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"129 new ledger entries this tick · 44,223 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,185 active-eligible checks deferred: 44,185 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 130,907s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,778,501 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2778501,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:28:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":287,"aged_out_unselected":1083152,"failed_checks":28,"attempted_checks":235569,"scheduled_due_rooms":1336928,"superseded_after_eligibility":0,"completed_checks":235541,"attempted_late":17920,"eligible_rooms":1336928,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235541,"denominator":1336928},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176256,"denominator":235541}},"3600":{"deferred_checks":3268,"aged_out_unselected":1007534,"failed_checks":83,"attempted_checks":319457,"scheduled_due_rooms":1333696,"superseded_after_eligibility":0,"completed_checks":319374,"attempted_late":3437,"eligible_rooms":1333696,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319374,"denominator":1333696},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253630,"denominator":319374}},"86400":{"deferred_checks":40630,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457952,"scheduled_due_rooms":1252835,"superseded_after_eligibility":30553,"completed_checks":457835,"attempted_late":53,"eligible_rooms":1217003,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457835,"denominator":1217003},"checked_and_quiet":397449,"second_message_fraction":{"numerator":60386,"denominator":457835}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:28:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,778,501","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,541 / 1,336,928 completed","context":"5-minute stage, since the ledger began · 287 deferred · 28 failed · 17,920 attempted late · 1,083,152 aged out with no attempt · 59,285 checked and quiet · 176,256 / 235,541 recorded a second message (74.8%)"},"3600":{"value_text":"319,374 / 1,333,696 completed","context":"1-hour stage, since the ledger began · 3,268 deferred · 83 failed · 3,437 attempted late · 1,007,534 aged out with no attempt · 65,744 checked and quiet · 253,630 / 319,374 recorded a second message (79.4%)"},"86400":{"value_text":"457,835 / 1,217,003 completed","context":"24-hour stage, since the ledger began · 40,630 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,449 checked and quiet · 60,386 / 457,835 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":1},"samples":129,"expected":129,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":129,"fraction":0.9922480620155039},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"29.87/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-40.06/min observed net change · 453 samples over 55599s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.96/min observed net change · 453 samples over 55599s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,809","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:28:03Z","ordinal_text":"raw observation 641 of 695"},"series_display":{"rooms":{"value_text":"1,401,664 observed","summary":"At 2026-10-27T08:28:03Z the selected series measured 1,401,664 observed. This is raw observation 641 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:28:03Z — 1,401,664 observed"},"lobby":{"value_text":"124,747,860 messages","summary":"At 2026-10-27T08:28:03Z the selected series measured 124,747,860 messages. This is raw observation 641 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:28:03Z — 124,747,860 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:28:03Z the selected series measured 2,111,987 notes. This is raw observation 641 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:28:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:30:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131493052,"events_last_seq":1434991,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401799,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12809,"frame_id":"928818a0766823cd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"057771af1f04737f","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"66838039acd8b850","success":true},{"id":"568598fc03f4db17","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"5e624a25158fa136","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"c16309798008555c","success":true},{"id":"9fc029d324654180","success":true},{"id":"afeb980943f5de51","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"4615576619881cc5","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"89716dad1067c000","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"374acd16486419a7","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"780ec7651baa7108","success":true},{"id":"113918683ede212f","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"795ae49404441747","success":true},{"id":"c565d231ff45d476","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"ff590b606e86f3c9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.125,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":31.391666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6663077226798758,"trailing_window":{"seconds":55719.0,"samples":454},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7975376442506147,"trailing_window":{"seconds":55719.0,"samples":454},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953669,"seen_two_ticks":2380831,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12809,"frame_id":"928818a0766823cd"},"two_collection_utc_dates":1381057,"two_rooms":435439,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262711,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262711,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953669,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953669,"value_text":"5,953,669","context":"5,953,669 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380831,"value_text":"2,380,831","context":"40.0% of 5,953,669 in the captured observed-signing cohort","width_percent":39.98930743378579},{"key":"two_dates","value":1381057,"value_text":"1,381,057","context":"58.0% of 2,380,831 observed on at least two distinct collection UTC dates","width_percent":23.196738011468224},{"key":"sustained","value":262711,"value_text":"262,711","context":"60.3% of 435,439 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412589950835359}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,669 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337385,"rooms_revisited":713990,"rooms_successfully_revisited":713856,"rooms_with_second_message":391145,"reads_attempted":1034426,"reads_failed":287,"created_rooms_observed_this_tick":135,"due_this_tick":44323,"attempted_this_tick":38,"deferred_due_to_budget":44285,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44285,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262832,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"3be0ef04250fe180","created_seq":1316619,"stage_seconds":86400,"elapsed_since_creation_seconds":118146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4213694bc2a8798b","created_seq":1309463,"stage_seconds":86400,"elapsed_since_creation_seconds":125370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"648414c54d8987ad","created_seq":1308691,"stage_seconds":86400,"elapsed_since_creation_seconds":126174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5c212467a5a7c0e5","created_seq":1321301,"stage_seconds":86400,"elapsed_since_creation_seconds":113789,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f84b9af1eb94b83","created_seq":1306985,"stage_seconds":86400,"elapsed_since_creation_seconds":128482,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"050052cb8e042bd6","created_seq":1308680,"stage_seconds":86400,"elapsed_since_creation_seconds":126185,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f5dcb5c7ba4c52e","created_seq":1342911,"stage_seconds":86400,"elapsed_since_creation_seconds":93824,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ad2ce7fe76d711e","created_seq":1310597,"stage_seconds":86400,"elapsed_since_creation_seconds":124216,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3293adef6000576f","created_seq":1320325,"stage_seconds":86400,"elapsed_since_creation_seconds":114522,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af57395c59f93a83","created_seq":1336501,"stage_seconds":86400,"elapsed_since_creation_seconds":99825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c9563d17970446e","created_seq":1428817,"stage_seconds":3600,"elapsed_since_creation_seconds":6367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ce32290eb9691ab","created_seq":1338715,"stage_seconds":86400,"elapsed_since_creation_seconds":97898,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd5433534657dc65","created_seq":1429580,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf010c7b40720d20","created_seq":1313702,"stage_seconds":86400,"elapsed_since_creation_seconds":121049,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4615576619881cc5","created_seq":1430509,"stage_seconds":3600,"elapsed_since_creation_seconds":4551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c88cfe66ed6e6a3","created_seq":1434523,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ad40619bc2025af","created_seq":1428565,"stage_seconds":3600,"elapsed_since_creation_seconds":6627,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe72ca988f1eab17","created_seq":1428203,"stage_seconds":3600,"elapsed_since_creation_seconds":6967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eeaf90c29e96cc7b","created_seq":1431406,"stage_seconds":3600,"elapsed_since_creation_seconds":3641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da5e659789681d74","created_seq":1430759,"stage_seconds":3600,"elapsed_since_creation_seconds":4304,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fee01bf2884c5dcf","created_seq":1430877,"stage_seconds":3600,"elapsed_since_creation_seconds":4184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d20cb7999b1caf79","created_seq":1428352,"stage_seconds":3600,"elapsed_since_creation_seconds":6830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba0db14341d340f0","created_seq":1431395,"stage_seconds":3600,"elapsed_since_creation_seconds":3653,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5950eb9a2f0cb407","created_seq":1428546,"stage_seconds":3600,"elapsed_since_creation_seconds":6647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"800609773633097d","created_seq":1428417,"stage_seconds":3600,"elapsed_since_creation_seconds":6771,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cf0145961a2d17f","created_seq":1430535,"stage_seconds":3600,"elapsed_since_creation_seconds":4530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8b1a22efc4741e2","created_seq":1434557,"stage_seconds":300,"elapsed_since_creation_seconds":421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43cf48c079811445","created_seq":1434595,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74cfc661720b58be","created_seq":1434507,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"927aec27d5c2d538","created_seq":1434457,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21eefd0db46447f7","created_seq":1434459,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ebf23c023d2064e","created_seq":1434483,"stage_seconds":300,"elapsed_since_creation_seconds":495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7caff508277a5e4b","created_seq":1434489,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ec5ac9533f02110","created_seq":1434365,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2a4e4652053bd61","created_seq":1434515,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab32201207d62594","created_seq":1434390,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"efb1e0b9a2747d30","created_seq":1434582,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2dd20d85be06940e","created_seq":1434638,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,385","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"713,990","context":"53.4% of 1,337,385 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,145 / 713,856 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,426 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,145","context":"Of 391,145 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,832 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"135 new ledger entries this tick · 44,323 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,285 active-eligible checks deferred: 44,285 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 128,482s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,778,724 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2778724,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:30:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":296,"aged_out_unselected":1083263,"failed_checks":28,"attempted_checks":235581,"scheduled_due_rooms":1337061,"superseded_after_eligibility":0,"completed_checks":235553,"attempted_late":17921,"eligible_rooms":1337061,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235553,"denominator":1337061},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176268,"denominator":235553}},"3600":{"deferred_checks":3270,"aged_out_unselected":1007646,"failed_checks":83,"attempted_checks":319470,"scheduled_due_rooms":1333823,"superseded_after_eligibility":0,"completed_checks":319387,"attempted_late":3437,"eligible_rooms":1333823,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319387,"denominator":1333823},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253643,"denominator":319387}},"86400":{"deferred_checks":40719,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457964,"scheduled_due_rooms":1252936,"superseded_after_eligibility":30553,"completed_checks":457847,"attempted_late":53,"eligible_rooms":1217104,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457847,"denominator":1217104},"checked_and_quiet":397460,"second_message_fraction":{"numerator":60387,"denominator":457847}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:30:03.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,778,724","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,553 / 1,337,061 completed","context":"5-minute stage, since the ledger began · 296 deferred · 28 failed · 17,921 attempted late · 1,083,263 aged out with no attempt · 59,285 checked and quiet · 176,268 / 235,553 recorded a second message (74.8%)"},"3600":{"value_text":"319,387 / 1,333,823 completed","context":"1-hour stage, since the ledger began · 3,270 deferred · 83 failed · 3,437 attempted late · 1,007,646 aged out with no attempt · 65,744 checked and quiet · 253,643 / 319,387 recorded a second message (79.4%)"},"86400":{"value_text":"457,847 / 1,217,104 completed","context":"24-hour stage, since the ledger began · 40,719 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,460 checked and quiet · 60,387 / 457,847 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":134,"human_or_other":1},"samples":135,"expected":135,"complete":true},"name_signal":{"auto_generated_looking":134,"samples":135,"fraction":0.9925925925925926},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.12/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"31.39/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.98/min observed net change · 454 samples over 55719s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.85/min observed net change · 454 samples over 55719s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,809","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:30:03Z","ordinal_text":"raw observation 642 of 695"},"series_display":{"rooms":{"value_text":"1,401,799 observed","summary":"At 2026-10-27T08:30:03Z the selected series measured 1,401,799 observed. This is raw observation 642 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:30:03Z — 1,401,799 observed"},"lobby":{"value_text":"124,751,627 messages","summary":"At 2026-10-27T08:30:03Z the selected series measured 124,751,627 messages. This is raw observation 642 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:30:03Z — 124,751,627 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:30:03Z the selected series measured 2,111,987 notes. This is raw observation 642 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:30:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:32:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131496312,"events_last_seq":1435104,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1401912,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12809,"frame_id":"928818a0766823cd","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"9a267c472c088875","success":true},{"id":"04d03f73287253bf","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"de85363a08fca039","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"98ca245071c7d019","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"862179e4956f0397","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"40e543ef02772904","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"269154a5c147514e","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"067cc32c232760c7","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"0019d549bc522aff","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"da2f073e06f78938","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"188e048fa82e1020","success":true},{"id":"37f72bb631526351","success":true},{"id":"5662aec44aed176c","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"5181b4763afb4711","success":true},{"id":"dc63efbaa1888f42","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.166666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6648758036497788,"trailing_window":{"seconds":55839.0,"samples":455},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7958237074446176,"trailing_window":{"seconds":55839.0,"samples":455},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953752,"seen_two_ticks":2380859,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12809,"frame_id":"928818a0766823cd"},"two_collection_utc_dates":1381086,"two_rooms":435440,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262712,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262712,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953752,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953752,"value_text":"5,953,752","context":"5,953,752 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380859,"value_text":"2,380,859","context":"40.0% of 5,953,752 in the captured observed-signing cohort","width_percent":39.98922024296612},{"key":"two_dates","value":1381086,"value_text":"1,381,086","context":"58.0% of 2,380,859 observed on at least two distinct collection UTC dates","width_percent":23.19690171844578},{"key":"sustained","value":262712,"value_text":"262,712","context":"60.3% of 435,440 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412545231981446}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,752 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337498,"rooms_revisited":714023,"rooms_successfully_revisited":713889,"rooms_with_second_message":391169,"reads_attempted":1034464,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":44403,"attempted_this_tick":38,"deferred_due_to_budget":44365,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44365,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262856,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"8279b02dc4b1b7f7","created_seq":1336674,"stage_seconds":86400,"elapsed_since_creation_seconds":99784,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1342a0e657bc309f","created_seq":1325952,"stage_seconds":86400,"elapsed_since_creation_seconds":110208,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eec5506f4e5156a1","created_seq":1317546,"stage_seconds":86400,"elapsed_since_creation_seconds":117386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dca9ec427ef5a369","created_seq":1319429,"stage_seconds":86400,"elapsed_since_creation_seconds":115471,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"580314e456436475","created_seq":1308255,"stage_seconds":86400,"elapsed_since_creation_seconds":126750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"866eed276a8a7333","created_seq":1313898,"stage_seconds":86400,"elapsed_since_creation_seconds":120956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc1b94591d0c89f5","created_seq":1340357,"stage_seconds":86400,"elapsed_since_creation_seconds":96435,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2bd2bcfc8f55f676","created_seq":1348347,"stage_seconds":86400,"elapsed_since_creation_seconds":88264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dab90f8a348ece1d","created_seq":1348628,"stage_seconds":86400,"elapsed_since_creation_seconds":87943,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ddd678ffeb7f8f8","created_seq":1349324,"stage_seconds":86400,"elapsed_since_creation_seconds":87193,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df34ba66dec83c6c","created_seq":1328773,"stage_seconds":86400,"elapsed_since_creation_seconds":107447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13f7a7eb47bb1d1a","created_seq":1323409,"stage_seconds":86400,"elapsed_since_creation_seconds":112372,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"abc4c2045f0674b1","created_seq":1316488,"stage_seconds":86400,"elapsed_since_creation_seconds":118386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e5887af964e39fc","created_seq":1430163,"stage_seconds":3600,"elapsed_since_creation_seconds":5044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c22b9d8a4272402a","created_seq":1430890,"stage_seconds":3600,"elapsed_since_creation_seconds":4284,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b18c26c5ec6f4de","created_seq":1429054,"stage_seconds":3600,"elapsed_since_creation_seconds":6233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97100b716a167b5a","created_seq":1430210,"stage_seconds":3600,"elapsed_since_creation_seconds":4986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0adceb581fce0d0c","created_seq":1430153,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d79d6e47ef2d8e9","created_seq":1430943,"stage_seconds":3600,"elapsed_since_creation_seconds":4233,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7605f0172d74c24e","created_seq":1430021,"stage_seconds":3600,"elapsed_since_creation_seconds":5200,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39d06cda6092ec84","created_seq":1430573,"stage_seconds":3600,"elapsed_since_creation_seconds":4601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"11f19e89686d79e5","created_seq":1431360,"stage_seconds":3600,"elapsed_since_creation_seconds":3800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"795ae49404441747","created_seq":1430493,"stage_seconds":3600,"elapsed_since_creation_seconds":4690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79cd0bb38c529af8","created_seq":1430987,"stage_seconds":3600,"elapsed_since_creation_seconds":4189,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d23469f5f390c18","created_seq":1430404,"stage_seconds":3600,"elapsed_since_creation_seconds":4794,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"014c48b0535b8bc1","created_seq":1429748,"stage_seconds":3600,"elapsed_since_creation_seconds":5483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23917cf02f72bf54","created_seq":1434688,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0db573e6ca0e394","created_seq":1434553,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"321afcf13df5ac18","created_seq":1434478,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e65634713f149bc","created_seq":1434551,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6091a181c8f6b93d","created_seq":1434633,"stage_seconds":300,"elapsed_since_creation_seconds":468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ef0cccdfa5801cf","created_seq":1434550,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07b4f7a4ffb6a68","created_seq":1434692,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2d94727db77c1f","created_seq":1434675,"stage_seconds":300,"elapsed_since_creation_seconds":432,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"769ba798570c0ea8","created_seq":1434643,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8be4d12310670f69","created_seq":1434616,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2a819ad6babb605","created_seq":1434500,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c1f78265d881f76","created_seq":1434496,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,498","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,023","context":"53.4% of 1,337,498 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,169 / 713,889 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,464 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,169","context":"Of 391,169 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,856 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 44,403 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,365 active-eligible checks deferred: 44,365 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 417s to 126,750s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,778,956 eligible checks have aged out across the three stages since the ledger began. This tick finalized 232 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2778956,"aged_out_finalization":{"finalized_this_tick":232,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:32:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1083378,"failed_checks":28,"attempted_checks":235592,"scheduled_due_rooms":1337184,"superseded_after_eligibility":0,"completed_checks":235564,"attempted_late":17922,"eligible_rooms":1337184,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235564,"denominator":1337184},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176279,"denominator":235564}},"3600":{"deferred_checks":3255,"aged_out_unselected":1007763,"failed_checks":83,"attempted_checks":319483,"scheduled_due_rooms":1333938,"superseded_after_eligibility":0,"completed_checks":319400,"attempted_late":3437,"eligible_rooms":1333938,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319400,"denominator":1333938},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253656,"denominator":319400}},"86400":{"deferred_checks":40818,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457977,"scheduled_due_rooms":1253048,"superseded_after_eligibility":30553,"completed_checks":457860,"attempted_late":53,"eligible_rooms":1217216,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457860,"denominator":1217216},"checked_and_quiet":397473,"second_message_fraction":{"numerator":60387,"denominator":457860}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:32:03.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,778,956","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,564 / 1,337,184 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,922 attempted late · 1,083,378 aged out with no attempt · 59,285 checked and quiet · 176,279 / 235,564 recorded a second message (74.8%)"},"3600":{"value_text":"319,400 / 1,333,938 completed","context":"1-hour stage, since the ledger began · 3,255 deferred · 83 failed · 3,437 attempted late · 1,007,763 aged out with no attempt · 65,744 checked and quiet · 253,656 / 319,400 recorded a second message (79.4%)"},"86400":{"value_text":"457,860 / 1,217,216 completed","context":"24-hour stage, since the ledger began · 40,818 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,473 checked and quiet · 60,387 / 457,860 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.17/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.89/min observed net change · 455 samples over 55839s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.75/min observed net change · 455 samples over 55839s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,809","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:32:03Z","ordinal_text":"raw observation 643 of 695"},"series_display":{"rooms":{"value_text":"1,401,912 observed","summary":"At 2026-10-27T08:32:03Z the selected series measured 1,401,912 observed. This is raw observation 643 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:32:03Z — 1,401,912 observed"},"lobby":{"value_text":"124,754,887 messages","summary":"At 2026-10-27T08:32:03Z the selected series measured 124,754,887 messages. This is raw observation 643 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:32:03Z — 124,754,887 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:32:03Z the selected series measured 2,111,987 notes. This is raw observation 643 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:32:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:36:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131503386,"events_last_seq":1435343,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402151,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12810,"frame_id":"c8f6aa06dcfdbc65","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c16309798008555c","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"a0b8213e43198611","success":true},{"id":"780ec7651baa7108","success":true},{"id":"5662aec44aed176c","success":true},{"id":"de85363a08fca039","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"341c92a7b494f637","success":true},{"id":"cccc16f25d843185","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"671a5383e318509b","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"98ca245071c7d019","success":true},{"id":"269154a5c147514e","success":true},{"id":"496149908722385f","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"54ec110a845568b9","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"374acd16486419a7","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"113918683ede212f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"afeb980943f5de51","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"c565d231ff45d476","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"89716dad1067c000","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"04d03f73287253bf","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"da2f073e06f78938","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"711f36614ccda78e","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"568598fc03f4db17","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"91e42a236ff183e7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9958333333333333,"samples":2,"seconds":240.0},"lobby_messages_per_second":{"value":29.475,"samples":2,"seconds":240.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":240.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":240.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6620303500419051,"trailing_window":{"seconds":56079.0,"samples":456},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7924178391198131,"trailing_window":{"seconds":56079.0,"samples":456},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953829,"seen_two_ticks":2380896,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12810,"frame_id":"c8f6aa06dcfdbc65"},"two_collection_utc_dates":1381130,"two_rooms":435448,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262714,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262714,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953829,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953829,"value_text":"5,953,829","context":"5,953,829 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380896,"value_text":"2,380,896","context":"40.0% of 5,953,829 in the captured observed-signing cohort","width_percent":39.989324517046086},{"key":"two_dates","value":1381130,"value_text":"1,381,130","context":"58.0% of 2,380,896 observed on at least two distinct collection UTC dates","width_percent":23.197340736524342},{"key":"sustained","value":262714,"value_text":"262,714","context":"60.3% of 435,448 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41252175700713}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,829 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337698,"rooms_revisited":714056,"rooms_successfully_revisited":713922,"rooms_with_second_message":391192,"reads_attempted":1034502,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":44653,"attempted_this_tick":38,"deferred_due_to_budget":44615,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44615,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262879,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"ea5290accb873fce","created_seq":1327537,"stage_seconds":86400,"elapsed_since_creation_seconds":108895,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb1a57347aae37d8","created_seq":1341481,"stage_seconds":86400,"elapsed_since_creation_seconds":95583,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31d190ed9ceaa1ca","created_seq":1428703,"stage_seconds":3600,"elapsed_since_creation_seconds":6837,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb84f83b5e8aea77","created_seq":1306044,"stage_seconds":86400,"elapsed_since_creation_seconds":130284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79216140e106a6c2","created_seq":1326171,"stage_seconds":86400,"elapsed_since_creation_seconds":110243,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51624f46812b91bb","created_seq":1344273,"stage_seconds":86400,"elapsed_since_creation_seconds":92782,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"99dca007e4e73591","created_seq":1316704,"stage_seconds":86400,"elapsed_since_creation_seconds":118438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eece9e5f498ca702","created_seq":1331347,"stage_seconds":86400,"elapsed_since_creation_seconds":105136,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9dd0a826dfbb15d5","created_seq":1330598,"stage_seconds":86400,"elapsed_since_creation_seconds":105857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2be23a8117b6401f","created_seq":1306349,"stage_seconds":86400,"elapsed_since_creation_seconds":129849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f589790fb8c4d6f5","created_seq":1431083,"stage_seconds":3600,"elapsed_since_creation_seconds":4327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a6a54fd9530c7f1","created_seq":1313721,"stage_seconds":86400,"elapsed_since_creation_seconds":121387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"67a0e6abe5a573f3","created_seq":1306867,"stage_seconds":86400,"elapsed_since_creation_seconds":129060,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"56973c4e5e06c018","created_seq":1328167,"stage_seconds":86400,"elapsed_since_creation_seconds":108324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eaf9bb9c983c62ef","created_seq":1344792,"stage_seconds":86400,"elapsed_since_creation_seconds":92203,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fcdcb525b74f12a","created_seq":1434896,"stage_seconds":300,"elapsed_since_creation_seconds":459,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bc0f0be2ed13b04","created_seq":1428400,"stage_seconds":3600,"elapsed_since_creation_seconds":7136,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b99557602f9c8bf","created_seq":1428626,"stage_seconds":3600,"elapsed_since_creation_seconds":6928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f6e11c70e1cd18c","created_seq":1429317,"stage_seconds":3600,"elapsed_since_creation_seconds":6184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"114129f35bad55b8","created_seq":1428636,"stage_seconds":3600,"elapsed_since_creation_seconds":6921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"657e8c9d0586524a","created_seq":1430723,"stage_seconds":3600,"elapsed_since_creation_seconds":4692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c507388bc0cde211","created_seq":1430385,"stage_seconds":3600,"elapsed_since_creation_seconds":5053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b3758c46587c3fc","created_seq":1429532,"stage_seconds":3600,"elapsed_since_creation_seconds":5965,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d74a85d07f8a4950","created_seq":1429783,"stage_seconds":3600,"elapsed_since_creation_seconds":5688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e2908db4c22bbae","created_seq":1430027,"stage_seconds":3600,"elapsed_since_creation_seconds":5434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dea63d66bf14a16","created_seq":1429211,"stage_seconds":3600,"elapsed_since_creation_seconds":6321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc23a26d90a20070","created_seq":1434958,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ccec6417fb1e4eed","created_seq":1435048,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5edd0e9bb6a2d6cd","created_seq":1434800,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"605b89a11cab8d04","created_seq":1434919,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"371cfcb11da9feb2","created_seq":1434962,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24c28151dd99d123","created_seq":1434737,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6ff5b19793baf3b0","created_seq":1434757,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0041ef828534754a","created_seq":1435038,"stage_seconds":300,"elapsed_since_creation_seconds":337,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef83265b8c5d06a0","created_seq":1435031,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78c8a41539bc2a76","created_seq":1434865,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05cca79637318007","created_seq":1434985,"stage_seconds":300,"elapsed_since_creation_seconds":388,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b91a18cf5c69ad4","created_seq":1434878,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,698","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,056","context":"53.4% of 1,337,698 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,192 / 713,922 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,502 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,192","context":"Of 391,192 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,879 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 44,653 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,615 active-eligible checks deferred: 44,615 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 130,284s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,779,407 eligible checks have aged out across the three stages since the ledger began. This tick finalized 451 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2779407,"aged_out_finalization":{"finalized_this_tick":451,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:36:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":315,"aged_out_unselected":1083606,"failed_checks":28,"attempted_checks":235604,"scheduled_due_rooms":1337448,"superseded_after_eligibility":0,"completed_checks":235576,"attempted_late":17923,"eligible_rooms":1337448,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235576,"denominator":1337448},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176291,"denominator":235576}},"3600":{"deferred_checks":3253,"aged_out_unselected":1007986,"failed_checks":83,"attempted_checks":319495,"scheduled_due_rooms":1334171,"superseded_after_eligibility":0,"completed_checks":319412,"attempted_late":3437,"eligible_rooms":1334171,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319412,"denominator":1334171},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253668,"denominator":319412}},"86400":{"deferred_checks":41047,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":457990,"scheduled_due_rooms":1253290,"superseded_after_eligibility":30553,"completed_checks":457873,"attempted_late":53,"eligible_rooms":1217458,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457873,"denominator":1217458},"checked_and_quiet":397486,"second_message_fraction":{"numerator":60387,"denominator":457873}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:36:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,779,407","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,576 / 1,337,448 completed","context":"5-minute stage, since the ledger began · 315 deferred · 28 failed · 17,923 attempted late · 1,083,606 aged out with no attempt · 59,285 checked and quiet · 176,291 / 235,576 recorded a second message (74.8%)"},"3600":{"value_text":"319,412 / 1,334,171 completed","context":"1-hour stage, since the ledger began · 3,253 deferred · 83 failed · 3,437 attempted late · 1,007,986 aged out with no attempt · 65,744 checked and quiet · 253,668 / 319,412 recorded a second message (79.4%)"},"86400":{"value_text":"457,873 / 1,217,458 completed","context":"24-hour stage, since the ledger began · 41,047 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,486 checked and quiet · 60,387 / 457,873 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":239,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.75/min","context":"2 samples over 240s"},"lobby_messages_per_second":{"value_text":"29.48/s","context":"2 samples over 240s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.72/min observed net change · 456 samples over 56079s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.55/min observed net change · 456 samples over 56079s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,810","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:36:03Z","ordinal_text":"raw observation 644 of 695"},"series_display":{"rooms":{"value_text":"1,402,151 observed","summary":"At 2026-10-27T08:36:03Z the selected series measured 1,402,151 observed. This is raw observation 644 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:36:03Z — 1,402,151 observed"},"lobby":{"value_text":"124,761,961 messages","summary":"At 2026-10-27T08:36:03Z the selected series measured 124,761,961 messages. This is raw observation 644 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:36:03Z — 124,761,961 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:36:03Z the selected series measured 2,111,987 notes. This is raw observation 644 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:36:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:38:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131506712,"events_last_seq":1435453,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402261,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12810,"frame_id":"c8f6aa06dcfdbc65","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"434d7514ac70b722","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"0019d549bc522aff","success":true},{"id":"e3bf85f875080822","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"25c813b981503ca9","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"0feae16d55365acf","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"37f72bb631526351","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"66838039acd8b850","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"87375637841fffc8","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5e624a25158fa136","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"5181b4763afb4711","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"bd8816433761faa9","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"9a267c472c088875","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"4615576619881cc5","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9090909090909091,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":27.487603305785125,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6606049822064057,"trailing_window":{"seconds":56200.0,"samples":457},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.790711743772242,"trailing_window":{"seconds":56200.0,"samples":457},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953933,"seen_two_ticks":2380964,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12810,"frame_id":"c8f6aa06dcfdbc65"},"two_collection_utc_dates":1381179,"two_rooms":435462,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262724,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262724,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953933,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953933,"value_text":"5,953,933","context":"5,953,933 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2380964,"value_text":"2,380,964","context":"40.0% of 5,953,933 in the captured observed-signing cohort","width_percent":39.989768107904474},{"key":"two_dates","value":1381179,"value_text":"1,381,179","context":"58.0% of 2,380,964 observed on at least two distinct collection UTC dates","width_percent":23.19775852365151},{"key":"sustained","value":262724,"value_text":"262,724","context":"60.3% of 435,462 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412612637730388}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,933 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337808,"rooms_revisited":714090,"rooms_successfully_revisited":713956,"rooms_with_second_message":391218,"reads_attempted":1034540,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":44672,"attempted_this_tick":38,"deferred_due_to_budget":44634,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44634,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262905,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"e6b8c83fcc6e22c2","created_seq":1311478,"stage_seconds":86400,"elapsed_since_creation_seconds":123712,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7433983c0ac5148","created_seq":1341769,"stage_seconds":86400,"elapsed_since_creation_seconds":95431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74a6b8a594dbd199","created_seq":1341797,"stage_seconds":86400,"elapsed_since_creation_seconds":95404,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c675b96eb91ea6ce","created_seq":1330428,"stage_seconds":86400,"elapsed_since_creation_seconds":106143,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73ec5154a183f31b","created_seq":1350130,"stage_seconds":86400,"elapsed_since_creation_seconds":86684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00bb291e9f7535c5","created_seq":1334287,"stage_seconds":86400,"elapsed_since_creation_seconds":102403,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be8fd439964cb998","created_seq":1306714,"stage_seconds":86400,"elapsed_since_creation_seconds":129422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34401da7e4af95aa","created_seq":1318962,"stage_seconds":86400,"elapsed_since_creation_seconds":116319,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8fb0864529fb728d","created_seq":1307833,"stage_seconds":86400,"elapsed_since_creation_seconds":127696,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ccee6c0ee6a570d","created_seq":1317046,"stage_seconds":86400,"elapsed_since_creation_seconds":118222,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a11a470414dc291a","created_seq":1341320,"stage_seconds":86400,"elapsed_since_creation_seconds":95857,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dff113238391a27","created_seq":1312669,"stage_seconds":86400,"elapsed_since_creation_seconds":122520,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f2e3d987c3350c7f","created_seq":1429408,"stage_seconds":3600,"elapsed_since_creation_seconds":6194,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"becaccdeffc62880","created_seq":1430073,"stage_seconds":3600,"elapsed_since_creation_seconds":5500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f63fe8378a53bdc","created_seq":1430276,"stage_seconds":3600,"elapsed_since_creation_seconds":5285,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f21113dffe8d0ea","created_seq":1431078,"stage_seconds":3600,"elapsed_since_creation_seconds":4455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4d82107bccae432","created_seq":1428583,"stage_seconds":3600,"elapsed_since_creation_seconds":7084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4adcddd63d4c2f5","created_seq":1434942,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa80e7a901f14ed5","created_seq":1428507,"stage_seconds":3600,"elapsed_since_creation_seconds":7163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27a078cc99a73254","created_seq":1429804,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"613ecae4291b52f4","created_seq":1430176,"stage_seconds":3600,"elapsed_since_creation_seconds":5395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5322eacaf154334","created_seq":1431384,"stage_seconds":3600,"elapsed_since_creation_seconds":4139,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e446374f35869c1","created_seq":1430930,"stage_seconds":3600,"elapsed_since_creation_seconds":4610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3a760270dc20dec","created_seq":1431368,"stage_seconds":3600,"elapsed_since_creation_seconds":4153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ae039675696a598","created_seq":1430614,"stage_seconds":3600,"elapsed_since_creation_seconds":4927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5833e0ccf685b9af","created_seq":1430884,"stage_seconds":3600,"elapsed_since_creation_seconds":4656,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"773b0c1fd56cfd9a","created_seq":1434888,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"56f2466c61c5298d","created_seq":1435005,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"605fd414a66a8f48","created_seq":1435160,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9affaa5739933818","created_seq":1435058,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90944136bd02c1d9","created_seq":1434993,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65d88782d7382a56","created_seq":1434932,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b684314c5d5cad26","created_seq":1435063,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ec62ff7a9b6fbd8","created_seq":1434876,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f51f2f2ff86ecb7","created_seq":1434873,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f22edf24d5ba611","created_seq":1435018,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1555dfda390b651f","created_seq":1435009,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6dbd08ec39f2012b","created_seq":1434889,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,808","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,090","context":"53.4% of 1,337,808 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,218 / 713,956 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,540 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,218","context":"Of 391,218 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,905 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 44,672 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,634 active-eligible checks deferred: 44,634 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 129,422s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,779,644 eligible checks have aged out across the three stages since the ledger began. This tick finalized 237 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2779644,"aged_out_finalization":{"finalized_this_tick":237,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:38:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":245,"aged_out_unselected":1083733,"failed_checks":28,"attempted_checks":235615,"scheduled_due_rooms":1337518,"superseded_after_eligibility":0,"completed_checks":235587,"attempted_late":17925,"eligible_rooms":1337518,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235587,"denominator":1337518},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176302,"denominator":235587}},"3600":{"deferred_checks":3240,"aged_out_unselected":1008096,"failed_checks":83,"attempted_checks":319508,"scheduled_due_rooms":1334281,"superseded_after_eligibility":0,"completed_checks":319425,"attempted_late":3437,"eligible_rooms":1334281,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319425,"denominator":1334281},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253681,"denominator":319425}},"86400":{"deferred_checks":41149,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458002,"scheduled_due_rooms":1253404,"superseded_after_eligibility":30553,"completed_checks":457885,"attempted_late":53,"eligible_rooms":1217572,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457885,"denominator":1217572},"checked_and_quiet":397498,"second_message_fraction":{"numerator":60387,"denominator":457885}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:38:04.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,779,644","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,587 / 1,337,518 completed","context":"5-minute stage, since the ledger began · 245 deferred · 28 failed · 17,925 attempted late · 1,083,733 aged out with no attempt · 59,285 checked and quiet · 176,302 / 235,587 recorded a second message (74.8%)"},"3600":{"value_text":"319,425 / 1,334,281 completed","context":"1-hour stage, since the ledger began · 3,240 deferred · 83 failed · 3,437 attempted late · 1,008,096 aged out with no attempt · 65,744 checked and quiet · 253,681 / 319,425 recorded a second message (79.4%)"},"86400":{"value_text":"457,885 / 1,217,572 completed","context":"24-hour stage, since the ledger began · 41,149 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,498 checked and quiet · 60,387 / 457,885 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.55/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"27.49/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.64/min observed net change · 457 samples over 56200s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.44/min observed net change · 457 samples over 56200s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,810","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:38:04Z","ordinal_text":"raw observation 645 of 695"},"series_display":{"rooms":{"value_text":"1,402,261 observed","summary":"At 2026-10-27T08:38:04Z the selected series measured 1,402,261 observed. This is raw observation 645 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:38:04Z — 1,402,261 observed"},"lobby":{"value_text":"124,765,287 messages","summary":"At 2026-10-27T08:38:04Z the selected series measured 124,765,287 messages. This is raw observation 645 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:38:04Z — 124,765,287 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:38:04Z the selected series measured 2,111,987 notes. This is raw observation 645 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:38:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:40:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131510138,"events_last_seq":1435561,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402369,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12810,"frame_id":"c8f6aa06dcfdbc65","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"067cc32c232760c7","success":true},{"id":"939b58527713c347","success":true},{"id":"862179e4956f0397","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"79e607a330e09e79","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"40e543ef02772904","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"9fc029d324654180","success":true},{"id":"3de41899f1b41289","success":true},{"id":"057771af1f04737f","success":true},{"id":"795ae49404441747","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"188e048fa82e1020","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"e27379a2172973e8","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":28.55,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6591974431818182,"trailing_window":{"seconds":56320.0,"samples":458},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7890269886363637,"trailing_window":{"seconds":56320.0,"samples":458},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5953980,"seen_two_ticks":2381003,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12810,"frame_id":"c8f6aa06dcfdbc65"},"two_collection_utc_dates":1381218,"two_rooms":435464,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262728,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262728,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5953980,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5953980,"value_text":"5,953,980","context":"5,953,980 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381003,"value_text":"2,381,003","context":"40.0% of 5,953,980 in the captured observed-signing cohort","width_percent":39.99010745753261},{"key":"two_dates","value":1381218,"value_text":"1,381,218","context":"58.0% of 2,381,003 observed on at least two distinct collection UTC dates","width_percent":23.19823042737799},{"key":"sustained","value":262728,"value_text":"262,728","context":"60.3% of 435,464 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412644987050679}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,953,980 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1337916,"rooms_revisited":714120,"rooms_successfully_revisited":713986,"rooms_with_second_message":391240,"reads_attempted":1034578,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":44747,"attempted_this_tick":38,"deferred_due_to_budget":44709,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44709,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262927,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"2fb3b12b3bf2a4a9","created_seq":1302867,"stage_seconds":86400,"elapsed_since_creation_seconds":135504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"77df7c668a53df12","created_seq":1347297,"stage_seconds":86400,"elapsed_since_creation_seconds":89881,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"34d5c79e576408c5","created_seq":1317207,"stage_seconds":86400,"elapsed_since_creation_seconds":118199,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e038ff4cb53e6176","created_seq":1319756,"stage_seconds":86400,"elapsed_since_creation_seconds":115601,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fc98566fef8c2992","created_seq":1430777,"stage_seconds":3600,"elapsed_since_creation_seconds":4872,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab34b3514200dec0","created_seq":1303935,"stage_seconds":86400,"elapsed_since_creation_seconds":133337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a532a3bc3a00a86","created_seq":1430090,"stage_seconds":3600,"elapsed_since_creation_seconds":5602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c53e504047b05ddd","created_seq":1313552,"stage_seconds":86400,"elapsed_since_creation_seconds":121796,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"31ceb824f43c00f8","created_seq":1333364,"stage_seconds":86400,"elapsed_since_creation_seconds":103420,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b285679741a05b26","created_seq":1337305,"stage_seconds":86400,"elapsed_since_creation_seconds":99692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f37fdfc7283a3663","created_seq":1305696,"stage_seconds":86400,"elapsed_since_creation_seconds":130944,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ad1703f6bbd80c4f","created_seq":1304626,"stage_seconds":86400,"elapsed_since_creation_seconds":132200,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7f4e14b54a9e256","created_seq":1327746,"stage_seconds":86400,"elapsed_since_creation_seconds":108954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"776ee7a7f14b4061","created_seq":1338366,"stage_seconds":86400,"elapsed_since_creation_seconds":98760,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22bf8ebfe34156df","created_seq":1314184,"stage_seconds":86400,"elapsed_since_creation_seconds":121151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5aba8580fbef3eb4","created_seq":1430604,"stage_seconds":3600,"elapsed_since_creation_seconds":5049,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9d72580d47cf54a","created_seq":1430328,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2585e6bd0a6d218","created_seq":1428755,"stage_seconds":3600,"elapsed_since_creation_seconds":7030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ac5fc49ddcacc58","created_seq":1435055,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c59e321c75c39c94","created_seq":1428678,"stage_seconds":3600,"elapsed_since_creation_seconds":7118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ddd8f5f2d734fda4","created_seq":1430725,"stage_seconds":3600,"elapsed_since_creation_seconds":4931,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beedf0e413fef1c8","created_seq":1429047,"stage_seconds":3600,"elapsed_since_creation_seconds":6724,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad6693c78b2e0fea","created_seq":1430497,"stage_seconds":3600,"elapsed_since_creation_seconds":5166,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65057aee1c517350","created_seq":1429803,"stage_seconds":3600,"elapsed_since_creation_seconds":5909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e23dd2e00263895b","created_seq":1435171,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63c9bb79b55c5c59","created_seq":1430558,"stage_seconds":3600,"elapsed_since_creation_seconds":5100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aae3ae6330ee9bf3","created_seq":1429029,"stage_seconds":3600,"elapsed_since_creation_seconds":6745,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac98252ee371d124","created_seq":1429960,"stage_seconds":3600,"elapsed_since_creation_seconds":5751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f9f6658643cbdea","created_seq":1435184,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6460f5184ff62e44","created_seq":1435200,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"139d73d2924d4847","created_seq":1435092,"stage_seconds":300,"elapsed_since_creation_seconds":516,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"512a4d7493d213b6","created_seq":1435220,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57de0252a0ca93f7","created_seq":1435086,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08acc3727fa94172","created_seq":1435036,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3d27f85f19ee124","created_seq":1435283,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"057d6507e1e48679","created_seq":1435207,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31ebdc8ed27615ab","created_seq":1435056,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"71a41eb11c4769d0","created_seq":1435235,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,337,916","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,120","context":"53.4% of 1,337,916 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,240 / 713,986 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,578 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,240","context":"Of 391,240 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,927 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 44,747 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,709 active-eligible checks deferred: 44,709 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 135,504s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,779,875 eligible checks have aged out across the three stages since the ledger began. This tick finalized 231 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2779875,"aged_out_finalization":{"finalized_this_tick":231,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:40:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":234,"aged_out_unselected":1083855,"failed_checks":28,"attempted_checks":235627,"scheduled_due_rooms":1337641,"superseded_after_eligibility":0,"completed_checks":235599,"attempted_late":17925,"eligible_rooms":1337641,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235599,"denominator":1337641},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176314,"denominator":235599}},"3600":{"deferred_checks":3232,"aged_out_unselected":1008205,"failed_checks":83,"attempted_checks":319521,"scheduled_due_rooms":1334395,"superseded_after_eligibility":0,"completed_checks":319438,"attempted_late":3437,"eligible_rooms":1334395,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319438,"denominator":1334395},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253694,"denominator":319438}},"86400":{"deferred_checks":41243,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458015,"scheduled_due_rooms":1253511,"superseded_after_eligibility":30553,"completed_checks":457898,"attempted_late":53,"eligible_rooms":1217679,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457898,"denominator":1217679},"checked_and_quiet":397511,"second_message_fraction":{"numerator":60387,"denominator":457898}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:40:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,779,875","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,599 / 1,337,641 completed","context":"5-minute stage, since the ledger began · 234 deferred · 28 failed · 17,925 attempted late · 1,083,855 aged out with no attempt · 59,285 checked and quiet · 176,314 / 235,599 recorded a second message (74.8%)"},"3600":{"value_text":"319,438 / 1,334,395 completed","context":"1-hour stage, since the ledger began · 3,232 deferred · 83 failed · 3,437 attempted late · 1,008,205 aged out with no attempt · 65,744 checked and quiet · 253,694 / 319,438 recorded a second message (79.4%)"},"86400":{"value_text":"457,898 / 1,217,679 completed","context":"24-hour stage, since the ledger began · 41,243 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,511 checked and quiet · 60,387 / 457,898 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"28.55/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.55/min observed net change · 458 samples over 56320s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.34/min observed net change · 458 samples over 56320s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,810","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:40:04Z","ordinal_text":"raw observation 646 of 695"},"series_display":{"rooms":{"value_text":"1,402,369 observed","summary":"At 2026-10-27T08:40:04Z the selected series measured 1,402,369 observed. This is raw observation 646 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:40:04Z — 1,402,369 observed"},"lobby":{"value_text":"124,768,713 messages","summary":"At 2026-10-27T08:40:04Z the selected series measured 124,768,713 messages. This is raw observation 646 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:40:04Z — 124,768,713 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:40:04Z the selected series measured 2,111,987 notes. This is raw observation 646 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:40:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:42:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131513348,"events_last_seq":1435687,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402495,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12811,"frame_id":"6dd754a08622c595","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"711f36614ccda78e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"671a5383e318509b","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"188e048fa82e1020","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"0feae16d55365acf","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"de85363a08fca039","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"4615576619881cc5","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"5181b4763afb4711","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"434d7514ac70b722","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"341c92a7b494f637","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9fc029d324654180","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"568598fc03f4db17","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"e27379a2172973e8","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"9a267c472c088875","success":true},{"id":"3de41899f1b41289","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"3f5359d5a75a537a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.05,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.75,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6577958894401134,"trailing_window":{"seconds":56440.0,"samples":459},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7873493975903615,"trailing_window":{"seconds":56440.0,"samples":459},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954059,"seen_two_ticks":2381060,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12811,"frame_id":"6dd754a08622c595"},"two_collection_utc_dates":1381256,"two_rooms":435466,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262730,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262730,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954059,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954059,"value_text":"5,954,059","context":"5,954,059 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381060,"value_text":"2,381,060","context":"40.0% of 5,954,059 in the captured observed-signing cohort","width_percent":39.99053418852584},{"key":"two_dates","value":1381256,"value_text":"1,381,256","context":"58.0% of 2,381,060 observed on at least two distinct collection UTC dates","width_percent":23.19856084731441},{"key":"sustained","value":262730,"value_text":"262,730","context":"60.3% of 435,466 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4126200294622535}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,059 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338042,"rooms_revisited":714153,"rooms_successfully_revisited":714019,"rooms_with_second_message":391264,"reads_attempted":1034616,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":44846,"attempted_this_tick":38,"deferred_due_to_budget":44808,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44808,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262951,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"a3f7c1c54d2d0b6e","created_seq":1335368,"stage_seconds":86400,"elapsed_since_creation_seconds":101625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97a9ebfdf5383e14","created_seq":1429161,"stage_seconds":3600,"elapsed_since_creation_seconds":6720,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c9fe1d28504d843","created_seq":1324717,"stage_seconds":86400,"elapsed_since_creation_seconds":112002,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04256a2bf77b60b8","created_seq":1314621,"stage_seconds":86400,"elapsed_since_creation_seconds":120798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d12a3a423565e279","created_seq":1329448,"stage_seconds":86400,"elapsed_since_creation_seconds":107387,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"41dc5803720184ed","created_seq":1325645,"stage_seconds":86400,"elapsed_since_creation_seconds":111123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"51b78568de1a228b","created_seq":1343480,"stage_seconds":86400,"elapsed_since_creation_seconds":93988,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b0d296584b5b5fe","created_seq":1346529,"stage_seconds":86400,"elapsed_since_creation_seconds":90780,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"877ed4811561f748","created_seq":1330563,"stage_seconds":86400,"elapsed_since_creation_seconds":106256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4135fe5712a3d15d","created_seq":1344967,"stage_seconds":86400,"elapsed_since_creation_seconds":92384,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d791903ec569b8b","created_seq":1326575,"stage_seconds":86400,"elapsed_since_creation_seconds":110204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2723e889a9b2fe31","created_seq":1346209,"stage_seconds":86400,"elapsed_since_creation_seconds":91111,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9a768ea3540c4f52","created_seq":1314670,"stage_seconds":86400,"elapsed_since_creation_seconds":120761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca6cb08e7e9dd9a7","created_seq":1349555,"stage_seconds":86400,"elapsed_since_creation_seconds":87549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cb2b742ab181040d","created_seq":1430332,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cf212e90eb58906","created_seq":1429197,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"103be05cb12dd3bc","created_seq":1430922,"stage_seconds":3600,"elapsed_since_creation_seconds":4855,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dcaa9a723aeb1ca","created_seq":1430491,"stage_seconds":3600,"elapsed_since_creation_seconds":5290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eba7ae25a3f76547","created_seq":1429346,"stage_seconds":3600,"elapsed_since_creation_seconds":6510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1d7bc2a3ac9cd99","created_seq":1429099,"stage_seconds":3600,"elapsed_since_creation_seconds":6792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"219dc95786da8cfc","created_seq":1430795,"stage_seconds":3600,"elapsed_since_creation_seconds":4986,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c489f793c646d23","created_seq":1430182,"stage_seconds":3600,"elapsed_since_creation_seconds":5631,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"badf72a21040b853","created_seq":1429595,"stage_seconds":3600,"elapsed_since_creation_seconds":6252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dabc63d9ba9ac296","created_seq":1428807,"stage_seconds":3600,"elapsed_since_creation_seconds":7100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"681e283aa6ac7f5b","created_seq":1432048,"stage_seconds":3600,"elapsed_since_creation_seconds":3694,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"418b267b5a277049","created_seq":1435176,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7efc6bd37ec075f","created_seq":1435230,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aed5a350fe44b8c4","created_seq":1435181,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecbfb9b5ff46f5ee","created_seq":1435350,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bec1769493816dd","created_seq":1435359,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef2dc1cd9da4f784","created_seq":1435380,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"729eb74b98c7468a","created_seq":1435250,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05608d8cec74e251","created_seq":1435186,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b90058f602c50442","created_seq":1435373,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da478479646334c5","created_seq":1435199,"stage_seconds":300,"elapsed_since_creation_seconds":527,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5034dfc8652d4543","created_seq":1435247,"stage_seconds":300,"elapsed_since_creation_seconds":482,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83fcc5ab4c341589","created_seq":1435225,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6bccdec9507a20d","created_seq":1435164,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,042","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,153","context":"53.4% of 1,338,042 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,264 / 714,019 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,616 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,264","context":"Of 391,264 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,951 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 44,846 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,808 active-eligible checks deferred: 44,808 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 120,798s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,780,083 eligible checks have aged out across the three stages since the ledger began. This tick finalized 208 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2780083,"aged_out_finalization":{"finalized_this_tick":208,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:42:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":234,"aged_out_unselected":1083954,"failed_checks":28,"attempted_checks":235640,"scheduled_due_rooms":1337753,"superseded_after_eligibility":0,"completed_checks":235612,"attempted_late":17925,"eligible_rooms":1337753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235612,"denominator":1337753},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176327,"denominator":235612}},"3600":{"deferred_checks":3222,"aged_out_unselected":1008314,"failed_checks":83,"attempted_checks":319533,"scheduled_due_rooms":1334506,"superseded_after_eligibility":0,"completed_checks":319450,"attempted_late":3437,"eligible_rooms":1334506,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319450,"denominator":1334506},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253706,"denominator":319450}},"86400":{"deferred_checks":41352,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458028,"scheduled_due_rooms":1253633,"superseded_after_eligibility":30553,"completed_checks":457911,"attempted_late":53,"eligible_rooms":1217801,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457911,"denominator":1217801},"checked_and_quiet":397524,"second_message_fraction":{"numerator":60387,"denominator":457911}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:42:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,780,083","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,612 / 1,337,753 completed","context":"5-minute stage, since the ledger began · 234 deferred · 28 failed · 17,925 attempted late · 1,083,954 aged out with no attempt · 59,285 checked and quiet · 176,327 / 235,612 recorded a second message (74.8%)"},"3600":{"value_text":"319,450 / 1,334,506 completed","context":"1-hour stage, since the ledger began · 3,222 deferred · 83 failed · 3,437 attempted late · 1,008,314 aged out with no attempt · 65,744 checked and quiet · 253,706 / 319,450 recorded a second message (79.4%)"},"86400":{"value_text":"457,911 / 1,217,801 completed","context":"24-hour stage, since the ledger began · 41,352 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,524 checked and quiet · 60,387 / 457,911 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":2},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":126,"fraction":0.9841269841269841},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.05/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.75/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.47/min observed net change · 459 samples over 56440s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.24/min observed net change · 459 samples over 56440s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,811","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:42:04Z","ordinal_text":"raw observation 647 of 695"},"series_display":{"rooms":{"value_text":"1,402,495 observed","summary":"At 2026-10-27T08:42:04Z the selected series measured 1,402,495 observed. This is raw observation 647 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:42:04Z — 1,402,495 observed"},"lobby":{"value_text":"124,771,923 messages","summary":"At 2026-10-27T08:42:04Z the selected series measured 124,771,923 messages. This is raw observation 647 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:42:04Z — 124,771,923 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:42:04Z the selected series measured 2,111,987 notes. This is raw observation 647 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:42:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:44:09Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131517154,"events_last_seq":1435811,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402619,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12811,"frame_id":"6dd754a08622c595","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"113918683ede212f","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"c565d231ff45d476","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"780ec7651baa7108","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"269154a5c147514e","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"939b58527713c347","success":true},{"id":"a0b8213e43198611","success":true},{"id":"40e543ef02772904","success":true},{"id":"bd8816433761faa9","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"87375637841fffc8","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"79e607a330e09e79","success":true},{"id":"25c813b981503ca9","success":true},{"id":"37f72bb631526351","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"496149908722385f","success":true},{"id":"04d03f73287253bf","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5e624a25158fa136","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"5662aec44aed176c","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"c16309798008555c","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"795ae49404441747","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"89716dad1067c000","success":true},{"id":"0019d549bc522aff","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"057771af1f04737f","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"266b6c57084093ee","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"66838039acd8b850","success":true},{"id":"374acd16486419a7","success":true},{"id":"cccc16f25d843185","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.992,"samples":2,"seconds":125.0},"lobby_messages_per_second":{"value":30.448,"samples":2,"seconds":125.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":125.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":125.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6563422611155308,"trailing_window":{"seconds":56565.0,"samples":460},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.785609475824273,"trailing_window":{"seconds":56565.0,"samples":460},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954135,"seen_two_ticks":2381093,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12811,"frame_id":"6dd754a08622c595"},"two_collection_utc_dates":1381289,"two_rooms":435476,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262735,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262735,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954135,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954135,"value_text":"5,954,135","context":"5,954,135 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381093,"value_text":"2,381,093","context":"40.0% of 5,954,135 in the captured observed-signing cohort","width_percent":39.99057797648189},{"key":"two_dates","value":1381289,"value_text":"1,381,289","context":"58.0% of 2,381,093 observed on at least two distinct collection UTC dates","width_percent":23.19881897202532},{"key":"sustained","value":262735,"value_text":"262,735","context":"60.3% of 435,476 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412647680981369}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,135 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338166,"rooms_revisited":714189,"rooms_successfully_revisited":714055,"rooms_with_second_message":391289,"reads_attempted":1034654,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":44995,"attempted_this_tick":38,"deferred_due_to_budget":44957,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":44957,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":262976,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"04b34d2349ee1484","created_seq":1335560,"stage_seconds":86400,"elapsed_since_creation_seconds":101577,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2bb7cc9d44fcde0","created_seq":1430833,"stage_seconds":3600,"elapsed_since_creation_seconds":5058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7620f7169593871c","created_seq":1337646,"stage_seconds":86400,"elapsed_since_creation_seconds":99608,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"236eb0d45129a56f","created_seq":1311279,"stage_seconds":86400,"elapsed_since_creation_seconds":124299,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4c623519a5f4ff6","created_seq":1311595,"stage_seconds":86400,"elapsed_since_creation_seconds":123956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9e034a96e6e08c1","created_seq":1313174,"stage_seconds":86400,"elapsed_since_creation_seconds":122564,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8db3e301c12bbfd","created_seq":1339059,"stage_seconds":86400,"elapsed_since_creation_seconds":98422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6c499c21eb9ed35","created_seq":1327161,"stage_seconds":86400,"elapsed_since_creation_seconds":109729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4d9ec445e38c882","created_seq":1345148,"stage_seconds":86400,"elapsed_since_creation_seconds":92302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57cb0b700a3cd01e","created_seq":1350401,"stage_seconds":86400,"elapsed_since_creation_seconds":86769,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37e057d1a8e1ca44","created_seq":1319317,"stage_seconds":86400,"elapsed_since_creation_seconds":116313,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6512478b3852fa7","created_seq":1312296,"stage_seconds":86400,"elapsed_since_creation_seconds":123251,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db51dfc7c43ae981","created_seq":1308622,"stage_seconds":86400,"elapsed_since_creation_seconds":127088,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9c9089ee00c3f02","created_seq":1431852,"stage_seconds":3600,"elapsed_since_creation_seconds":4011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcf9f64407624653","created_seq":1430060,"stage_seconds":3600,"elapsed_since_creation_seconds":5880,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"93b5bb68f2b79563","created_seq":1431643,"stage_seconds":3600,"elapsed_since_creation_seconds":4234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27aaf7f8b8bd0d5f","created_seq":1429866,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"691ef6af9fb521c0","created_seq":1430218,"stage_seconds":3600,"elapsed_since_creation_seconds":5703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"27e2623b15677f69","created_seq":1431235,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"622c974b91872da4","created_seq":1429229,"stage_seconds":3600,"elapsed_since_creation_seconds":6780,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1305445e4f91a84a","created_seq":1429785,"stage_seconds":3600,"elapsed_since_creation_seconds":6169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da265029351598db","created_seq":1430097,"stage_seconds":3600,"elapsed_since_creation_seconds":5848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c348ec059a4a4ba4","created_seq":1430151,"stage_seconds":3600,"elapsed_since_creation_seconds":5787,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5bc3b3097f2550de","created_seq":1432015,"stage_seconds":3600,"elapsed_since_creation_seconds":3849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9053007567bf96b","created_seq":1430642,"stage_seconds":3600,"elapsed_since_creation_seconds":5265,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9df1334e7068896","created_seq":1435394,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5bcc287fc7bfbdd","created_seq":1435282,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8d461e87aec5fac","created_seq":1435269,"stage_seconds":300,"elapsed_since_creation_seconds":578,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba8f2c8ee34d81b6","created_seq":1435492,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fec5f2c2dff3415","created_seq":1435503,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51f49888ced17574","created_seq":1435278,"stage_seconds":300,"elapsed_since_creation_seconds":576,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d1aa01fee66cec4","created_seq":1435327,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"224e6d90f35a2dbe","created_seq":1435388,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"120532b3ae5ec3ac","created_seq":1435346,"stage_seconds":300,"elapsed_since_creation_seconds":502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a02fc3c3fc2a5a6","created_seq":1435439,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b6dd92e75f00cef","created_seq":1435396,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b81149fa0830626b","created_seq":1435298,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4a1b21433420bf1","created_seq":1435374,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,166","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,189","context":"53.4% of 1,338,166 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,289 / 714,055 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,654 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,289","context":"Of 391,289 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 262,976 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 44,995 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 44,957 active-eligible checks deferred: 44,957 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 127,088s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,780,265 eligible checks have aged out across the three stages since the ledger began. This tick finalized 182 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2780265,"aged_out_finalization":{"finalized_this_tick":182,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:44:09.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1084028,"failed_checks":28,"attempted_checks":235653,"scheduled_due_rooms":1337858,"superseded_after_eligibility":0,"completed_checks":235625,"attempted_late":17925,"eligible_rooms":1337858,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235625,"denominator":1337858},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176340,"denominator":235625}},"3600":{"deferred_checks":3237,"aged_out_unselected":1008422,"failed_checks":83,"attempted_checks":319546,"scheduled_due_rooms":1334642,"superseded_after_eligibility":0,"completed_checks":319463,"attempted_late":3437,"eligible_rooms":1334642,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319463,"denominator":1334642},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253719,"denominator":319463}},"86400":{"deferred_checks":41468,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458040,"scheduled_due_rooms":1253761,"superseded_after_eligibility":30553,"completed_checks":457923,"attempted_late":53,"eligible_rooms":1217929,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457923,"denominator":1217929},"checked_and_quiet":397536,"second_message_fraction":{"numerator":60387,"denominator":457923}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:44:09.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,780,265","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,625 / 1,337,858 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,925 attempted late · 1,084,028 aged out with no attempt · 59,285 checked and quiet · 176,340 / 235,625 recorded a second message (74.8%)"},"3600":{"value_text":"319,463 / 1,334,642 completed","context":"1-hour stage, since the ledger began · 3,237 deferred · 83 failed · 3,437 attempted late · 1,008,422 aged out with no attempt · 65,744 checked and quiet · 253,719 / 319,463 recorded a second message (79.4%)"},"86400":{"value_text":"457,923 / 1,217,929 completed","context":"24-hour stage, since the ledger began · 41,468 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,536 checked and quiet · 60,387 / 457,923 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.52/min","context":"2 samples over 125s"},"lobby_messages_per_second":{"value_text":"30.45/s","context":"2 samples over 125s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.38/min observed net change · 460 samples over 56565s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.14/min observed net change · 460 samples over 56565s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,811","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:44:09Z","ordinal_text":"raw observation 648 of 695"},"series_display":{"rooms":{"value_text":"1,402,619 observed","summary":"At 2026-10-27T08:44:09Z the selected series measured 1,402,619 observed. This is raw observation 648 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:44:09Z — 1,402,619 observed"},"lobby":{"value_text":"124,775,729 messages","summary":"At 2026-10-27T08:44:09Z the selected series measured 124,775,729 messages. This is raw observation 648 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:44:09Z — 124,775,729 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:44:09Z the selected series measured 2,111,987 notes. This is raw observation 648 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:44:09Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:46:05Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131520588,"events_last_seq":1435921,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402729,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12811,"frame_id":"6dd754a08622c595","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"067cc32c232760c7","success":true},{"id":"e3bf85f875080822","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"54ec110a845568b9","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"862179e4956f0397","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"98ca245071c7d019","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"021bc8d6863c0667","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9482758620689655,"samples":2,"seconds":116.0},"lobby_messages_per_second":{"value":29.603448275862068,"samples":2,"seconds":116.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":116.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":116.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6549990296572044,"trailing_window":{"seconds":56681.0,"samples":461},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7840016936892433,"trailing_window":{"seconds":56681.0,"samples":461},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954227,"seen_two_ticks":2381118,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12811,"frame_id":"6dd754a08622c595"},"two_collection_utc_dates":1381314,"two_rooms":435486,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262744,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262744,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954227,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954227,"value_text":"5,954,227","context":"5,954,227 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381118,"value_text":"2,381,118","context":"40.0% of 5,954,227 in the captured observed-signing cohort","width_percent":39.99037994352583},{"key":"two_dates","value":1381314,"value_text":"1,381,314","context":"58.0% of 2,381,118 observed on at least two distinct collection UTC dates","width_percent":23.198880392030738},{"key":"sustained","value":262744,"value_text":"262,744","context":"60.3% of 435,486 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412730653366088}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,227 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338276,"rooms_revisited":714222,"rooms_successfully_revisited":714088,"rooms_with_second_message":391313,"reads_attempted":1034692,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":45091,"attempted_this_tick":38,"deferred_due_to_budget":45053,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45053,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263000,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"88f9894597e7d218","created_seq":1315975,"stage_seconds":86400,"elapsed_since_creation_seconds":119713,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4a1ac62a2362abc","created_seq":1350753,"stage_seconds":86400,"elapsed_since_creation_seconds":86524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55499af0ce18589a","created_seq":1315362,"stage_seconds":86400,"elapsed_since_creation_seconds":120302,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4e0580ec27172f2","created_seq":1321808,"stage_seconds":86400,"elapsed_since_creation_seconds":114379,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0502b4dd0396fd68","created_seq":1318315,"stage_seconds":86400,"elapsed_since_creation_seconds":117431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1f52122ddb85e093","created_seq":1310499,"stage_seconds":86400,"elapsed_since_creation_seconds":125300,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54c7cd1ac0030be8","created_seq":1431778,"stage_seconds":3600,"elapsed_since_creation_seconds":4207,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfb4489c3b732a68","created_seq":1325148,"stage_seconds":86400,"elapsed_since_creation_seconds":111853,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f27cb0ef552a32a1","created_seq":1328722,"stage_seconds":86400,"elapsed_since_creation_seconds":108340,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9b7741571178aba","created_seq":1336528,"stage_seconds":86400,"elapsed_since_creation_seconds":100759,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e27757c7b76dd3c7","created_seq":1429301,"stage_seconds":3600,"elapsed_since_creation_seconds":6800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5307e94971690cb0","created_seq":1310040,"stage_seconds":86400,"elapsed_since_creation_seconds":125761,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"50232ef565ec1580","created_seq":1332091,"stage_seconds":86400,"elapsed_since_creation_seconds":105032,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e51678a1d8284089","created_seq":1342945,"stage_seconds":86400,"elapsed_since_creation_seconds":94749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a4d6fc3ed83313b","created_seq":1342432,"stage_seconds":86400,"elapsed_since_creation_seconds":95255,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6163cdebdc19a8f","created_seq":1429963,"stage_seconds":3600,"elapsed_since_creation_seconds":6101,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91de0542c7bfa2bc","created_seq":1432317,"stage_seconds":3600,"elapsed_since_creation_seconds":3654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e136ab70b158a3","created_seq":1432066,"stage_seconds":3600,"elapsed_since_creation_seconds":3907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcdb3280057895bb","created_seq":1432344,"stage_seconds":3600,"elapsed_since_creation_seconds":3628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe9852049ea755b4","created_seq":1431511,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8b625540ca18cd5","created_seq":1429216,"stage_seconds":3600,"elapsed_since_creation_seconds":6913,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f1669e0b0e2aa1","created_seq":1428996,"stage_seconds":3600,"elapsed_since_creation_seconds":7133,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea2db1517bde53a6","created_seq":1430845,"stage_seconds":3600,"elapsed_since_creation_seconds":5174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff6c77e53c5cd199","created_seq":1432299,"stage_seconds":3600,"elapsed_since_creation_seconds":3678,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"beed8b3574b8ea87","created_seq":1429570,"stage_seconds":3600,"elapsed_since_creation_seconds":6524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee8e121de6caf3f5","created_seq":1431036,"stage_seconds":3600,"elapsed_since_creation_seconds":4980,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"043a421c170b1762","created_seq":1435552,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98b3a631aa76a339","created_seq":1435463,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5385e684476a1d16","created_seq":1435500,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b4e92ce10c1ec5b","created_seq":1435420,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5ee726727faafe6","created_seq":1435426,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d321222a7e9ba56","created_seq":1435520,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"128b391b74591d8a","created_seq":1435356,"stage_seconds":300,"elapsed_since_creation_seconds":604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26e6dc50121adc6f","created_seq":1435586,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78893bcd6640ca47","created_seq":1435499,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e425d886fcff5eee","created_seq":1435531,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5720f87ca4052d81","created_seq":1435363,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0afd1f3efb692a1","created_seq":1435497,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,276","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,222","context":"53.4% of 1,338,276 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,313 / 714,088 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,692 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,313","context":"Of 391,313 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,000 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 45,091 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,053 active-eligible checks deferred: 45,053 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 357s to 125,761s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,780,466 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2780466,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:46:05.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":256,"aged_out_unselected":1084132,"failed_checks":28,"attempted_checks":235664,"scheduled_due_rooms":1337978,"superseded_after_eligibility":0,"completed_checks":235636,"attempted_late":17926,"eligible_rooms":1337978,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235636,"denominator":1337978},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176351,"denominator":235636}},"3600":{"deferred_checks":3238,"aged_out_unselected":1008519,"failed_checks":83,"attempted_checks":319559,"scheduled_due_rooms":1334753,"superseded_after_eligibility":0,"completed_checks":319476,"attempted_late":3437,"eligible_rooms":1334753,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319476,"denominator":1334753},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253732,"denominator":319476}},"86400":{"deferred_checks":41559,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458053,"scheduled_due_rooms":1253865,"superseded_after_eligibility":30553,"completed_checks":457936,"attempted_late":53,"eligible_rooms":1218033,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457936,"denominator":1218033},"checked_and_quiet":397549,"second_message_fraction":{"numerator":60387,"denominator":457936}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:46:05.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,780,466","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,636 / 1,337,978 completed","context":"5-minute stage, since the ledger began · 256 deferred · 28 failed · 17,926 attempted late · 1,084,132 aged out with no attempt · 59,285 checked and quiet · 176,351 / 235,636 recorded a second message (74.8%)"},"3600":{"value_text":"319,476 / 1,334,753 completed","context":"1-hour stage, since the ledger began · 3,238 deferred · 83 failed · 3,437 attempted late · 1,008,519 aged out with no attempt · 65,744 checked and quiet · 253,732 / 319,476 recorded a second message (79.4%)"},"86400":{"value_text":"457,936 / 1,218,033 completed","context":"24-hour stage, since the ledger began · 41,559 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,549 checked and quiet · 60,387 / 457,936 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.90/min","context":"2 samples over 116s"},"lobby_messages_per_second":{"value_text":"29.60/s","context":"2 samples over 116s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.30/min observed net change · 461 samples over 56681s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"47.04/min observed net change · 461 samples over 56681s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,811","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:46:05Z","ordinal_text":"raw observation 649 of 695"},"series_display":{"rooms":{"value_text":"1,402,729 observed","summary":"At 2026-10-27T08:46:05Z the selected series measured 1,402,729 observed. This is raw observation 649 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:46:05Z — 1,402,729 observed"},"lobby":{"value_text":"124,779,163 messages","summary":"At 2026-10-27T08:46:05Z the selected series measured 124,779,163 messages. This is raw observation 649 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:46:05Z — 124,779,163 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:46:05Z the selected series measured 2,111,987 notes. This is raw observation 649 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:46:05Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:48:03Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131523841,"events_last_seq":1436046,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402854,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12812,"frame_id":"505495cbc098c31d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"c16309798008555c","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"0feae16d55365acf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"afeb980943f5de51","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"711f36614ccda78e","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"5181b4763afb4711","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"057771af1f04737f","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"87375637841fffc8","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"bd8816433761faa9","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"40e543ef02772904","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"e27379a2172973e8","success":true},{"id":"66838039acd8b850","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"37f72bb631526351","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"9fc029d324654180","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"7ec913b12b4f500e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0593220338983051,"samples":2,"seconds":118.0},"lobby_messages_per_second":{"value":27.56779661016949,"samples":2,"seconds":118.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":118.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":118.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6536382682793711,"trailing_window":{"seconds":56799.0,"samples":462},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7823729291008644,"trailing_window":{"seconds":56799.0,"samples":462},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954339,"seen_two_ticks":2381148,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12812,"frame_id":"505495cbc098c31d"},"two_collection_utc_dates":1381344,"two_rooms":435496,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262753,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262753,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954339,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954339,"value_text":"5,954,339","context":"5,954,339 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381148,"value_text":"2,381,148","context":"40.0% of 5,954,339 in the captured observed-signing cohort","width_percent":39.99013156624102},{"key":"two_dates","value":1381344,"value_text":"1,381,344","context":"58.0% of 2,381,148 observed on at least two distinct collection UTC dates","width_percent":23.198947859703654},{"key":"sustained","value":262753,"value_text":"262,753","context":"60.3% of 435,496 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41279880100881}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,339 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338401,"rooms_revisited":714252,"rooms_successfully_revisited":714118,"rooms_with_second_message":391337,"reads_attempted":1034730,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":45239,"attempted_this_tick":38,"deferred_due_to_budget":45201,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45201,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263024,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"58c6aab59eaed39f","created_seq":1321619,"stage_seconds":86400,"elapsed_since_creation_seconds":114629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc82b7991ee1f114","created_seq":1336284,"stage_seconds":86400,"elapsed_since_creation_seconds":101118,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbea52eb54adbc40","created_seq":1306174,"stage_seconds":86400,"elapsed_since_creation_seconds":130845,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d894310f62509cb2","created_seq":1334319,"stage_seconds":86400,"elapsed_since_creation_seconds":102972,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"352ff543a01fdf21","created_seq":1322085,"stage_seconds":86400,"elapsed_since_creation_seconds":114291,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95f3f1395072ee55","created_seq":1332370,"stage_seconds":86400,"elapsed_since_creation_seconds":104890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0362cf91b5758502","created_seq":1340511,"stage_seconds":86400,"elapsed_since_creation_seconds":97231,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd04842163dd3356","created_seq":1336477,"stage_seconds":86400,"elapsed_since_creation_seconds":100925,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfbb6929cf6f34e0","created_seq":1323303,"stage_seconds":86400,"elapsed_since_creation_seconds":113415,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ff7035c15d01dd3","created_seq":1339457,"stage_seconds":86400,"elapsed_since_creation_seconds":98260,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a7abcd7148660c8b","created_seq":1431269,"stage_seconds":3600,"elapsed_since_creation_seconds":4844,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7905779b32d92070","created_seq":1334212,"stage_seconds":86400,"elapsed_since_creation_seconds":103069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c157a2d252c908be","created_seq":1341275,"stage_seconds":86400,"elapsed_since_creation_seconds":96509,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b918dacaecf82ee","created_seq":1312309,"stage_seconds":86400,"elapsed_since_creation_seconds":123474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d876b5738594963e","created_seq":1435506,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d2b5a0cd382d6d9","created_seq":1430905,"stage_seconds":3600,"elapsed_since_creation_seconds":5229,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39c80696718cc23d","created_seq":1429598,"stage_seconds":3600,"elapsed_since_creation_seconds":6605,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f7b537a7f19f75b","created_seq":1430104,"stage_seconds":3600,"elapsed_since_creation_seconds":6073,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0636b2b02ebed7f","created_seq":1429488,"stage_seconds":3600,"elapsed_since_creation_seconds":6723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18f78e8e95d03622","created_seq":1431642,"stage_seconds":3600,"elapsed_since_creation_seconds":4474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a3b3f7faa73e4a9","created_seq":1431366,"stage_seconds":3600,"elapsed_since_creation_seconds":4754,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0dcebcb67792b24","created_seq":1429869,"stage_seconds":3600,"elapsed_since_creation_seconds":6311,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e0cc68fb2416079","created_seq":1430883,"stage_seconds":3600,"elapsed_since_creation_seconds":5256,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f0695f5ef07198b","created_seq":1430041,"stage_seconds":3600,"elapsed_since_creation_seconds":6144,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69bd16f717ca93f6","created_seq":1431892,"stage_seconds":3600,"elapsed_since_creation_seconds":4212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85ed7716b10f93d1","created_seq":1435667,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebc0fc5b026fbf19","created_seq":1431862,"stage_seconds":3600,"elapsed_since_creation_seconds":4246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"810d17e40f2cb7a9","created_seq":1435529,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa5af7860681f6d0","created_seq":1435537,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"77bbe20de53cec01","created_seq":1435597,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f3b0a93848c1c81","created_seq":1435522,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"908244396ae9e860","created_seq":1435715,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f1ab583931920028","created_seq":1435683,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60515cc79de85695","created_seq":1435502,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60d28dc71ea5a2e8","created_seq":1435600,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6cb1dca6eda0870","created_seq":1435612,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82e953cb3d6f1bc8","created_seq":1435535,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0b8971a4ea6b8b1f","created_seq":1435578,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,401","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,252","context":"53.4% of 1,338,401 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,337 / 714,118 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,730 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,337","context":"Of 391,337 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,024 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 45,239 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,201 active-eligible checks deferred: 45,201 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 130,845s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,780,654 eligible checks have aged out across the three stages since the ledger began. This tick finalized 188 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2780654,"aged_out_finalization":{"finalized_this_tick":188,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:48:03.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":282,"aged_out_unselected":1084225,"failed_checks":28,"attempted_checks":235677,"scheduled_due_rooms":1338110,"superseded_after_eligibility":0,"completed_checks":235649,"attempted_late":17926,"eligible_rooms":1338110,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235649,"denominator":1338110},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176364,"denominator":235649}},"3600":{"deferred_checks":3253,"aged_out_unselected":1008614,"failed_checks":83,"attempted_checks":319571,"scheduled_due_rooms":1334875,"superseded_after_eligibility":0,"completed_checks":319488,"attempted_late":3437,"eligible_rooms":1334875,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319488,"denominator":1334875},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253744,"denominator":319488}},"86400":{"deferred_checks":41666,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458066,"scheduled_due_rooms":1253985,"superseded_after_eligibility":30553,"completed_checks":457949,"attempted_late":53,"eligible_rooms":1218153,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457949,"denominator":1218153},"checked_and_quiet":397562,"second_message_fraction":{"numerator":60387,"denominator":457949}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:48:03.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,780,654","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,649 / 1,338,110 completed","context":"5-minute stage, since the ledger began · 282 deferred · 28 failed · 17,926 attempted late · 1,084,225 aged out with no attempt · 59,285 checked and quiet · 176,364 / 235,649 recorded a second message (74.8%)"},"3600":{"value_text":"319,488 / 1,334,875 completed","context":"1-hour stage, since the ledger began · 3,253 deferred · 83 failed · 3,437 attempted late · 1,008,614 aged out with no attempt · 65,744 checked and quiet · 253,744 / 319,488 recorded a second message (79.4%)"},"86400":{"value_text":"457,949 / 1,218,153 completed","context":"24-hour stage, since the ledger began · 41,666 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,562 checked and quiet · 60,387 / 457,949 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 118s"},"lobby_messages_per_second":{"value_text":"27.57/s","context":"2 samples over 118s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.22/min observed net change · 462 samples over 56799s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.94/min observed net change · 462 samples over 56799s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,812","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:48:03Z","ordinal_text":"raw observation 650 of 695"},"series_display":{"rooms":{"value_text":"1,402,854 observed","summary":"At 2026-10-27T08:48:03Z the selected series measured 1,402,854 observed. This is raw observation 650 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:48:03Z — 1,402,854 observed"},"lobby":{"value_text":"124,782,416 messages","summary":"At 2026-10-27T08:48:03Z the selected series measured 124,782,416 messages. This is raw observation 650 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:48:03Z — 124,782,416 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:48:03Z the selected series measured 2,111,987 notes. This is raw observation 650 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:48:03Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:50:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131526867,"events_last_seq":1436165,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1402973,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12812,"frame_id":"505495cbc098c31d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"5662aec44aed176c","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"939b58527713c347","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"de85363a08fca039","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"e3bf85f875080822","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"98ca245071c7d019","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"671a5383e318509b","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"188e048fa82e1020","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"374acd16486419a7","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"a0b8213e43198611","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"25c813b981503ca9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"269154a5c147514e","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"434d7514ac70b722","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"4615576619881cc5","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0019d549bc522aff","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"266b6c57084093ee","success":true},{"id":"067cc32c232760c7","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"862179e4956f0397","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"5e624a25158fa136","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9834710743801653,"samples":2,"seconds":121.0},"lobby_messages_per_second":{"value":25.00826446280992,"samples":2,"seconds":121.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":121.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":121.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6522487702037948,"trailing_window":{"seconds":56920.0,"samples":463},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7807097680955727,"trailing_window":{"seconds":56920.0,"samples":463},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954418,"seen_two_ticks":2381196,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12812,"frame_id":"505495cbc098c31d"},"two_collection_utc_dates":1381394,"two_rooms":435498,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262754,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262754,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954418,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954418,"value_text":"5,954,418","context":"5,954,418 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381196,"value_text":"2,381,196","context":"40.0% of 5,954,418 in the captured observed-signing cohort","width_percent":39.99040712291277},{"key":"two_dates","value":1381394,"value_text":"1,381,394","context":"58.0% of 2,381,196 observed on at least two distinct collection UTC dates","width_percent":23.199479781231346},{"key":"sustained","value":262754,"value_text":"262,754","context":"60.3% of 435,498 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412757048631789}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,418 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338520,"rooms_revisited":714286,"rooms_successfully_revisited":714152,"rooms_with_second_message":391361,"reads_attempted":1034768,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":45358,"attempted_this_tick":38,"deferred_due_to_budget":45320,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45320,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263048,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"34a9c263ce4adc41","created_seq":1342122,"stage_seconds":86400,"elapsed_since_creation_seconds":95813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75ba2696de31d53d","created_seq":1318522,"stage_seconds":86400,"elapsed_since_creation_seconds":117456,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f5af2da598cf7f3a","created_seq":1334591,"stage_seconds":86400,"elapsed_since_creation_seconds":102825,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d292ce09aae9be0","created_seq":1329572,"stage_seconds":86400,"elapsed_since_creation_seconds":107749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ab264dac018af69","created_seq":1342485,"stage_seconds":86400,"elapsed_since_creation_seconds":95431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a07f9e004c3154d","created_seq":1329326,"stage_seconds":86400,"elapsed_since_creation_seconds":107983,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98ec3fd94c244676","created_seq":1318227,"stage_seconds":86400,"elapsed_since_creation_seconds":117781,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ceb954965d6bddc3","created_seq":1340166,"stage_seconds":86400,"elapsed_since_creation_seconds":97708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8ea5537825975b9e","created_seq":1344626,"stage_seconds":86400,"elapsed_since_creation_seconds":93206,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eb639b28098ffd40","created_seq":1310224,"stage_seconds":86400,"elapsed_since_creation_seconds":125814,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7fcff03e8194ad14","created_seq":1311508,"stage_seconds":86400,"elapsed_since_creation_seconds":124410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2e7afeace710063","created_seq":1333952,"stage_seconds":86400,"elapsed_since_creation_seconds":103441,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"597bbb89660f47cf","created_seq":1430757,"stage_seconds":3600,"elapsed_since_creation_seconds":5501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18851f14527a1ab6","created_seq":1429831,"stage_seconds":3600,"elapsed_since_creation_seconds":6475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f0226aee11eed1e9","created_seq":1430616,"stage_seconds":3600,"elapsed_since_creation_seconds":5642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"03a5d25e2c93b912","created_seq":1430878,"stage_seconds":3600,"elapsed_since_creation_seconds":5380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a277cbce16b781b","created_seq":1430344,"stage_seconds":3600,"elapsed_since_creation_seconds":5940,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b45105116e0c8281","created_seq":1431565,"stage_seconds":3600,"elapsed_since_creation_seconds":4675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f0b86e4c5737172","created_seq":1429991,"stage_seconds":3600,"elapsed_since_creation_seconds":6314,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fecd0c5831516b80","created_seq":1430861,"stage_seconds":3600,"elapsed_since_creation_seconds":5399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"49928e30ea391b1e","created_seq":1435813,"stage_seconds":300,"elapsed_since_creation_seconds":370,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a69497c0fe0f4eb0","created_seq":1432379,"stage_seconds":3600,"elapsed_since_creation_seconds":3832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23c42680de1cece3","created_seq":1435695,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b487a26399aa472","created_seq":1429399,"stage_seconds":3600,"elapsed_since_creation_seconds":6933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f7b466995f269a8","created_seq":1435750,"stage_seconds":300,"elapsed_since_creation_seconds":443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6c424e15ac4840c","created_seq":1432397,"stage_seconds":3600,"elapsed_since_creation_seconds":3816,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07b8a8b7c30d8969","created_seq":1432018,"stage_seconds":3600,"elapsed_since_creation_seconds":4206,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eaae4205c95bb95","created_seq":1431004,"stage_seconds":3600,"elapsed_since_creation_seconds":5259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b52f05312189ecb","created_seq":1435609,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d26e2c6b814caac","created_seq":1435662,"stage_seconds":300,"elapsed_since_creation_seconds":523,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"693340cf4eed7a54","created_seq":1435642,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f01f66d00638d01c","created_seq":1435730,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"834bcd882d8d768a","created_seq":1435653,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45e592a6f0df42ba","created_seq":1435599,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1c267a45ff4058a3","created_seq":1435622,"stage_seconds":300,"elapsed_since_creation_seconds":565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f295a19652fa8259","created_seq":1435852,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df9fb2aa73a306e","created_seq":1435727,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2296cd177c85e5e3","created_seq":1435587,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,520","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,286","context":"53.4% of 1,338,520 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,361 / 714,152 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,768 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,361","context":"Of 391,361 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,048 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 45,358 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,320 active-eligible checks deferred: 45,320 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 338s to 125,814s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,780,856 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2780856,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:50:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1084322,"failed_checks":28,"attempted_checks":235689,"scheduled_due_rooms":1338219,"superseded_after_eligibility":0,"completed_checks":235661,"attempted_late":17927,"eligible_rooms":1338219,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235661,"denominator":1338219},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176376,"denominator":235661}},"3600":{"deferred_checks":3270,"aged_out_unselected":1008719,"failed_checks":83,"attempted_checks":319584,"scheduled_due_rooms":1335010,"superseded_after_eligibility":0,"completed_checks":319501,"attempted_late":3437,"eligible_rooms":1335010,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319501,"denominator":1335010},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253757,"denominator":319501}},"86400":{"deferred_checks":41769,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458078,"scheduled_due_rooms":1254100,"superseded_after_eligibility":30553,"completed_checks":457961,"attempted_late":53,"eligible_rooms":1218268,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457961,"denominator":1218268},"checked_and_quiet":397574,"second_message_fraction":{"numerator":60387,"denominator":457961}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:50:04.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,780,856","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,661 / 1,338,219 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,927 attempted late · 1,084,322 aged out with no attempt · 59,285 checked and quiet · 176,376 / 235,661 recorded a second message (74.8%)"},"3600":{"value_text":"319,501 / 1,335,010 completed","context":"1-hour stage, since the ledger began · 3,270 deferred · 83 failed · 3,437 attempted late · 1,008,719 aged out with no attempt · 65,744 checked and quiet · 253,757 / 319,501 recorded a second message (79.4%)"},"86400":{"value_text":"457,961 / 1,218,268 completed","context":"24-hour stage, since the ledger began · 41,769 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,574 checked and quiet · 60,387 / 457,961 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.01/min","context":"2 samples over 121s"},"lobby_messages_per_second":{"value_text":"25.01/s","context":"2 samples over 121s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.13/min observed net change · 463 samples over 56920s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.84/min observed net change · 463 samples over 56920s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,812","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:50:04Z","ordinal_text":"raw observation 651 of 695"},"series_display":{"rooms":{"value_text":"1,402,973 observed","summary":"At 2026-10-27T08:50:04Z the selected series measured 1,402,973 observed. This is raw observation 651 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:50:04Z — 1,402,973 observed"},"lobby":{"value_text":"124,785,442 messages","summary":"At 2026-10-27T08:50:04Z the selected series measured 124,785,442 messages. This is raw observation 651 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:50:04Z — 124,785,442 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:50:04Z the selected series measured 2,111,987 notes. This is raw observation 651 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:50:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:52:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131529661,"events_last_seq":1436290,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403098,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12812,"frame_id":"505495cbc098c31d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"113918683ede212f","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"780ec7651baa7108","success":true},{"id":"9a267c472c088875","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"795ae49404441747","success":true},{"id":"cccc16f25d843185","success":true},{"id":"568598fc03f4db17","success":true},{"id":"54ec110a845568b9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"6f275596f834c93e","success":true},{"id":"496149908722385f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"c565d231ff45d476","success":true},{"id":"04d03f73287253bf","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"89716dad1067c000","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"79e607a330e09e79","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"64f46a7526a186d2","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.283333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6508765778401122,"trailing_window":{"seconds":57040.0,"samples":464},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7790673211781206,"trailing_window":{"seconds":57040.0,"samples":464},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954492,"seen_two_ticks":2381231,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12812,"frame_id":"505495cbc098c31d"},"two_collection_utc_dates":1381431,"two_rooms":435508,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262758,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262758,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954492,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954492,"value_text":"5,954,492","context":"5,954,492 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381231,"value_text":"2,381,231","context":"40.0% of 5,954,492 in the captured observed-signing cohort","width_percent":39.99049792996615},{"key":"two_dates","value":1381431,"value_text":"1,381,431","context":"58.0% of 2,381,231 observed on at least two distinct collection UTC dates","width_percent":23.199812847174872},{"key":"sustained","value":262758,"value_text":"262,758","context":"60.3% of 435,508 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4127693848610425}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,492 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338645,"rooms_revisited":714318,"rooms_successfully_revisited":714184,"rooms_with_second_message":391386,"reads_attempted":1034806,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":45478,"attempted_this_tick":38,"deferred_due_to_budget":45440,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45440,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263073,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"0c75eb05357dc414","created_seq":1328871,"stage_seconds":86400,"elapsed_since_creation_seconds":108546,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11b9e33c816d4a14","created_seq":1330783,"stage_seconds":86400,"elapsed_since_creation_seconds":106625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca5a4892f9e3cb13","created_seq":1315875,"stage_seconds":86400,"elapsed_since_creation_seconds":120164,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a64564dd98cbc27b","created_seq":1325168,"stage_seconds":86400,"elapsed_since_creation_seconds":112187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7adf6db58e822565","created_seq":1306140,"stage_seconds":86400,"elapsed_since_creation_seconds":131123,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"469c4a8bbf00d2eb","created_seq":1342655,"stage_seconds":86400,"elapsed_since_creation_seconds":95394,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01c07ff23e2a0826","created_seq":1335531,"stage_seconds":86400,"elapsed_since_creation_seconds":102085,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"119eadab186a20ac","created_seq":1305730,"stage_seconds":86400,"elapsed_since_creation_seconds":131625,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a0bcd7bf9647b04","created_seq":1308816,"stage_seconds":86400,"elapsed_since_creation_seconds":127352,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a567e46f12f06b2","created_seq":1321102,"stage_seconds":86400,"elapsed_since_creation_seconds":115256,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c9454062a874ac1","created_seq":1429319,"stage_seconds":3600,"elapsed_since_creation_seconds":7137,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0ae13ce4628d09b","created_seq":1430110,"stage_seconds":3600,"elapsed_since_creation_seconds":6305,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"365cc035692b6751","created_seq":1346290,"stage_seconds":86400,"elapsed_since_creation_seconds":91630,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27573f122442d5ee","created_seq":1431759,"stage_seconds":3600,"elapsed_since_creation_seconds":4590,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"876a8f8cd939fcd2","created_seq":1320543,"stage_seconds":86400,"elapsed_since_creation_seconds":115685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7a24c38effcb7f3f","created_seq":1326792,"stage_seconds":86400,"elapsed_since_creation_seconds":110582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6efce333f5c3b41e","created_seq":1431333,"stage_seconds":3600,"elapsed_since_creation_seconds":5026,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d57d44234e5dece","created_seq":1430072,"stage_seconds":3600,"elapsed_since_creation_seconds":6344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c180d8d05c419316","created_seq":1431246,"stage_seconds":3600,"elapsed_since_creation_seconds":5119,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2be3b81ef6869c4","created_seq":1430082,"stage_seconds":3600,"elapsed_since_creation_seconds":6336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"67b5903ad97d230b","created_seq":1432636,"stage_seconds":3600,"elapsed_since_creation_seconds":3717,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb6d0d5b17d1c594","created_seq":1429330,"stage_seconds":3600,"elapsed_since_creation_seconds":7132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2d405f4799b593bc","created_seq":1429438,"stage_seconds":3600,"elapsed_since_creation_seconds":7013,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"09c524e1a4f1c9e1","created_seq":1431571,"stage_seconds":3600,"elapsed_since_creation_seconds":4792,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a089dd83d9ba849","created_seq":1432498,"stage_seconds":3600,"elapsed_since_creation_seconds":3841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2b91cc201db43c0","created_seq":1432401,"stage_seconds":3600,"elapsed_since_creation_seconds":3927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70c399523b3eb313","created_seq":1435766,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e2f9fe3d14a6db3","created_seq":1435690,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b0348f93470f3ae","created_seq":1435788,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"952dd6862ee8504d","created_seq":1435890,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3beece30ef4976c","created_seq":1435693,"stage_seconds":300,"elapsed_since_creation_seconds":614,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8a44d685d615153","created_seq":1435739,"stage_seconds":300,"elapsed_since_creation_seconds":574,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b7c5dd8051cf665","created_seq":1435956,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63cd044e72a6ebf3","created_seq":1435869,"stage_seconds":300,"elapsed_since_creation_seconds":433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48c16c235be0b039","created_seq":1435836,"stage_seconds":300,"elapsed_since_creation_seconds":466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed40d4d05b138570","created_seq":1435761,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3340b39fe64a12a","created_seq":1435893,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4dbf46997062d373","created_seq":1435933,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,645","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,318","context":"53.4% of 1,338,645 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,386 / 714,184 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,806 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,386","context":"Of 391,386 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,073 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 45,478 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,440 active-eligible checks deferred: 45,440 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 131,625s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,781,050 eligible checks have aged out across the three stages since the ledger began. This tick finalized 194 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2781050,"aged_out_finalization":{"finalized_this_tick":194,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:52:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1084433,"failed_checks":28,"attempted_checks":235699,"scheduled_due_rooms":1338334,"superseded_after_eligibility":0,"completed_checks":235671,"attempted_late":17929,"eligible_rooms":1338334,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235671,"denominator":1338334},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176386,"denominator":235671}},"3600":{"deferred_checks":3303,"aged_out_unselected":1008802,"failed_checks":83,"attempted_checks":319597,"scheduled_due_rooms":1335139,"superseded_after_eligibility":0,"completed_checks":319514,"attempted_late":3437,"eligible_rooms":1335139,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319514,"denominator":1335139},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253770,"denominator":319514}},"86400":{"deferred_checks":41864,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458091,"scheduled_due_rooms":1254208,"superseded_after_eligibility":30553,"completed_checks":457974,"attempted_late":53,"eligible_rooms":1218376,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457974,"denominator":1218376},"checked_and_quiet":397587,"second_message_fraction":{"numerator":60387,"denominator":457974}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:52:04.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,781,050","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,671 / 1,338,334 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,929 attempted late · 1,084,433 aged out with no attempt · 59,285 checked and quiet · 176,386 / 235,671 recorded a second message (74.8%)"},"3600":{"value_text":"319,514 / 1,335,139 completed","context":"1-hour stage, since the ledger began · 3,303 deferred · 83 failed · 3,437 attempted late · 1,008,802 aged out with no attempt · 65,744 checked and quiet · 253,770 / 319,514 recorded a second message (79.4%)"},"86400":{"value_text":"457,974 / 1,218,376 completed","context":"24-hour stage, since the ledger began · 41,864 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,587 checked and quiet · 60,387 / 457,974 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":1},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":125,"fraction":0.992},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.28/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-39.05/min observed net change · 464 samples over 57040s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.74/min observed net change · 464 samples over 57040s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,812","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:52:04Z","ordinal_text":"raw observation 652 of 695"},"series_display":{"rooms":{"value_text":"1,403,098 observed","summary":"At 2026-10-27T08:52:04Z the selected series measured 1,403,098 observed. This is raw observation 652 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:52:04Z — 1,403,098 observed"},"lobby":{"value_text":"124,788,236 messages","summary":"At 2026-10-27T08:52:04Z the selected series measured 124,788,236 messages. This is raw observation 652 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:52:04Z — 124,788,236 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:52:04Z the selected series measured 2,111,987 notes. This is raw observation 652 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:52:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:54:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131532969,"events_last_seq":1436408,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403216,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12813,"frame_id":"94d7f7b917b0267b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"0feae16d55365acf","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"113918683ede212f","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"c16309798008555c","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"862179e4956f0397","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"5e624a25158fa136","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"e3bf85f875080822","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"c565d231ff45d476","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"da2f073e06f78938","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"496149908722385f","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"04d03f73287253bf","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"057771af1f04737f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"568598fc03f4db17","success":true},{"id":"9fc029d324654180","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"54ec110a845568b9","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"0019d549bc522aff","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"266b6c57084093ee","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"9a267c472c088875","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"5662aec44aed176c","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.566666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6495101469559132,"trailing_window":{"seconds":57160.0,"samples":465},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7774317704688594,"trailing_window":{"seconds":57160.0,"samples":465},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954613,"seen_two_ticks":2381284,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12813,"frame_id":"94d7f7b917b0267b"},"two_collection_utc_dates":1381466,"two_rooms":435514,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262762,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262762,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954613,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954613,"value_text":"5,954,613","context":"5,954,613 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381284,"value_text":"2,381,284","context":"40.0% of 5,954,613 in the captured observed-signing cohort","width_percent":39.990575374083924},{"key":"two_dates","value":1381466,"value_text":"1,381,466","context":"58.0% of 2,381,284 observed on at least two distinct collection UTC dates","width_percent":23.19992919774971},{"key":"sustained","value":262762,"value_text":"262,762","context":"60.3% of 435,514 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412746890520005}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,613 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338763,"rooms_revisited":714353,"rooms_successfully_revisited":714219,"rooms_with_second_message":391410,"reads_attempted":1034844,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":45612,"attempted_this_tick":38,"deferred_due_to_budget":45574,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45574,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263097,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"d4167389cb024485","created_seq":1330603,"stage_seconds":86400,"elapsed_since_creation_seconds":106927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16e4f7ad2a7d208b","created_seq":1318178,"stage_seconds":86400,"elapsed_since_creation_seconds":118073,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cbd35ecf8de840a","created_seq":1342392,"stage_seconds":86400,"elapsed_since_creation_seconds":95767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8414a825f6b65e14","created_seq":1350800,"stage_seconds":86400,"elapsed_since_creation_seconds":86947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71368a5dcfc959c7","created_seq":1430346,"stage_seconds":3600,"elapsed_since_creation_seconds":6165,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33c5e9a5e6c7cb71","created_seq":1307706,"stage_seconds":86400,"elapsed_since_creation_seconds":128843,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cf4e4929730f5ef7","created_seq":1305673,"stage_seconds":86400,"elapsed_since_creation_seconds":131809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9620c10750b0e80","created_seq":1313367,"stage_seconds":86400,"elapsed_since_creation_seconds":122786,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d7a91e6036f145be","created_seq":1309353,"stage_seconds":86400,"elapsed_since_creation_seconds":126927,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"035100e016adcad0","created_seq":1345451,"stage_seconds":86400,"elapsed_since_creation_seconds":92613,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af8b28283ef22279","created_seq":1333868,"stage_seconds":86400,"elapsed_since_creation_seconds":103767,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3268b8cd822b5eeb","created_seq":1343708,"stage_seconds":86400,"elapsed_since_creation_seconds":94475,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88e42b6caf289cd2","created_seq":1306298,"stage_seconds":86400,"elapsed_since_creation_seconds":131011,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a6c521d0492d9aa3","created_seq":1342779,"stage_seconds":86400,"elapsed_since_creation_seconds":95397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de3e58390bed0c21","created_seq":1430952,"stage_seconds":3600,"elapsed_since_creation_seconds":5538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe66c1e9bc217638","created_seq":1431248,"stage_seconds":3600,"elapsed_since_creation_seconds":5236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dc9b538763720859","created_seq":1431257,"stage_seconds":3600,"elapsed_since_creation_seconds":5224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05ee6958879fb05a","created_seq":1431821,"stage_seconds":3600,"elapsed_since_creation_seconds":4647,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6ffed46de6b9740","created_seq":1432381,"stage_seconds":3600,"elapsed_since_creation_seconds":4064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b58b5e8865d87a45","created_seq":1432432,"stage_seconds":3600,"elapsed_since_creation_seconds":4019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"660b333b31c890f9","created_seq":1432485,"stage_seconds":3600,"elapsed_since_creation_seconds":3971,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6a0877fca18930a","created_seq":1431030,"stage_seconds":3600,"elapsed_since_creation_seconds":5465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"255e250f41f70d3e","created_seq":1431544,"stage_seconds":3600,"elapsed_since_creation_seconds":4937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1f8d1773dbe36de","created_seq":1432724,"stage_seconds":3600,"elapsed_since_creation_seconds":3758,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd5e42976e8f09ff","created_seq":1431676,"stage_seconds":3600,"elapsed_since_creation_seconds":4803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a08e19de921d807","created_seq":1436090,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef8e7e65bce1fa91","created_seq":1435920,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43c35377c5eb5347","created_seq":1436068,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20f5abd76d77fa33","created_seq":1435943,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e57f04676e756cb7","created_seq":1435968,"stage_seconds":300,"elapsed_since_creation_seconds":448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bb5f62ea9863ccb","created_seq":1435985,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99a419499e30f95d","created_seq":1436043,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"901399ca6d9d2a47","created_seq":1436071,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ce844e021b816ee","created_seq":1435876,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d9945a99a2cdb19","created_seq":1435810,"stage_seconds":300,"elapsed_since_creation_seconds":621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"21294f8435576991","created_seq":1435840,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af6a5e68979ca320","created_seq":1436040,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3dca082100e25b90","created_seq":1436014,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,763","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,353","context":"53.4% of 1,338,763 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,410 / 714,219 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,844 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,410","context":"Of 391,410 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,097 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 45,612 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,574 active-eligible checks deferred: 45,574 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 336s to 131,809s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,781,253 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2781253,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T08:54:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1084543,"failed_checks":28,"attempted_checks":235711,"scheduled_due_rooms":1338462,"superseded_after_eligibility":0,"completed_checks":235683,"attempted_late":17930,"eligible_rooms":1338462,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235683,"denominator":1338462},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176398,"denominator":235683}},"3600":{"deferred_checks":3317,"aged_out_unselected":1008895,"failed_checks":83,"attempted_checks":319609,"scheduled_due_rooms":1335258,"superseded_after_eligibility":0,"completed_checks":319526,"attempted_late":3437,"eligible_rooms":1335258,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319526,"denominator":1335258},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253782,"denominator":319526}},"86400":{"deferred_checks":41979,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458104,"scheduled_due_rooms":1254336,"superseded_after_eligibility":30553,"completed_checks":457987,"attempted_late":53,"eligible_rooms":1218504,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457987,"denominator":1218504},"checked_and_quiet":397600,"second_message_fraction":{"numerator":60387,"denominator":457987}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:54:04.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,781,253","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,683 / 1,338,462 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,930 attempted late · 1,084,543 aged out with no attempt · 59,285 checked and quiet · 176,398 / 235,683 recorded a second message (74.8%)"},"3600":{"value_text":"319,526 / 1,335,258 completed","context":"1-hour stage, since the ledger began · 3,317 deferred · 83 failed · 3,437 attempted late · 1,008,895 aged out with no attempt · 65,744 checked and quiet · 253,782 / 319,526 recorded a second message (79.4%)"},"86400":{"value_text":"457,987 / 1,218,504 completed","context":"24-hour stage, since the ledger began · 41,979 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,600 checked and quiet · 60,387 / 457,987 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.57/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.97/min observed net change · 465 samples over 57160s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.65/min observed net change · 465 samples over 57160s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,813","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:54:04Z","ordinal_text":"raw observation 653 of 695"},"series_display":{"rooms":{"value_text":"1,403,216 observed","summary":"At 2026-10-27T08:54:04Z the selected series measured 1,403,216 observed. This is raw observation 653 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:54:04Z — 1,403,216 observed"},"lobby":{"value_text":"124,791,544 messages","summary":"At 2026-10-27T08:54:04Z the selected series measured 124,791,544 messages. This is raw observation 653 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:54:04Z — 124,791,544 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:54:04Z the selected series measured 2,111,987 notes. This is raw observation 653 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:54:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:56:04Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131535627,"events_last_seq":1436527,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403335,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12813,"frame_id":"94d7f7b917b0267b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"de85363a08fca039","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"37f72bb631526351","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"188e048fa82e1020","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"a0b8213e43198611","success":true},{"id":"5181b4763afb4711","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"067cc32c232760c7","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"434d7514ac70b722","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"795ae49404441747","success":true},{"id":"98ca245071c7d019","success":true},{"id":"bd8816433761faa9","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"374acd16486419a7","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"4615576619881cc5","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"e27379a2172973e8","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"cccc16f25d843185","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"3de41899f1b41289","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"3c0e479527a38db7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.15,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6481494413407821,"trailing_window":{"seconds":57280.0,"samples":466},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7758030726256984,"trailing_window":{"seconds":57280.0,"samples":466},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954717,"seen_two_ticks":2381318,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12813,"frame_id":"94d7f7b917b0267b"},"two_collection_utc_dates":1381500,"two_rooms":435523,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262767,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262767,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954717,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954717,"value_text":"5,954,717","context":"5,954,717 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381318,"value_text":"2,381,318","context":"40.0% of 5,954,717 in the captured observed-signing cohort","width_percent":39.990447908775515},{"key":"two_dates","value":1381500,"value_text":"1,381,500","context":"58.0% of 2,381,318 observed on at least two distinct collection UTC dates","width_percent":23.200094983523144},{"key":"sustained","value":262767,"value_text":"262,767","context":"60.3% of 435,523 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412753788299259}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,717 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1338882,"rooms_revisited":714386,"rooms_successfully_revisited":714252,"rooms_with_second_message":391434,"reads_attempted":1034882,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":45723,"attempted_this_tick":38,"deferred_due_to_budget":45685,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45685,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263121,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"57e2cf06ed8d6705","created_seq":1431009,"stage_seconds":3600,"elapsed_since_creation_seconds":5597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e999757cfb3e416","created_seq":1329583,"stage_seconds":86400,"elapsed_since_creation_seconds":108097,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17e0282e202698aa","created_seq":1329543,"stage_seconds":86400,"elapsed_since_creation_seconds":108137,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0906a7fff413c39","created_seq":1309459,"stage_seconds":86400,"elapsed_since_creation_seconds":126933,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4caff3d1c269f9ff","created_seq":1336588,"stage_seconds":86400,"elapsed_since_creation_seconds":101301,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c9a731adf0232975","created_seq":1429655,"stage_seconds":3600,"elapsed_since_creation_seconds":7011,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8b4f7162ce810b3","created_seq":1317090,"stage_seconds":86400,"elapsed_since_creation_seconds":119263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1909acfb56f8c5f1","created_seq":1334816,"stage_seconds":86400,"elapsed_since_creation_seconds":102981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0ce5d0b9496096c0","created_seq":1350708,"stage_seconds":86400,"elapsed_since_creation_seconds":87162,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b8a46963f25f12a","created_seq":1310077,"stage_seconds":86400,"elapsed_since_creation_seconds":126314,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c1c56b31bc0aa8a","created_seq":1323519,"stage_seconds":86400,"elapsed_since_creation_seconds":113723,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f99c0cfa769616be","created_seq":1325493,"stage_seconds":86400,"elapsed_since_creation_seconds":112095,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1070f4532b63d903","created_seq":1348332,"stage_seconds":86400,"elapsed_since_creation_seconds":89724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c19f23b21cdbba6","created_seq":1317266,"stage_seconds":86400,"elapsed_since_creation_seconds":119113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3dbdd3bffb50aa2","created_seq":1432583,"stage_seconds":3600,"elapsed_since_creation_seconds":4001,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab70f5604e2fb92c","created_seq":1432823,"stage_seconds":3600,"elapsed_since_creation_seconds":3776,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2866e6d06c0a4ac6","created_seq":1431210,"stage_seconds":3600,"elapsed_since_creation_seconds":5397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1cd5f8f9b86d9e6","created_seq":1429746,"stage_seconds":3600,"elapsed_since_creation_seconds":6921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c5e6a13c2a0a5f0","created_seq":1430613,"stage_seconds":3600,"elapsed_since_creation_seconds":6003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"606ea41d9a2e4528","created_seq":1430649,"stage_seconds":3600,"elapsed_since_creation_seconds":5968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f94cf5c2e58a7915","created_seq":1430449,"stage_seconds":3600,"elapsed_since_creation_seconds":6175,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc247f260181d592","created_seq":1432563,"stage_seconds":3600,"elapsed_since_creation_seconds":4022,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a20721b113847598","created_seq":1436032,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"718081775ea1f08d","created_seq":1431191,"stage_seconds":3600,"elapsed_since_creation_seconds":5421,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02b2f204079b762a","created_seq":1431956,"stage_seconds":3600,"elapsed_since_creation_seconds":4622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4cd673f6ca4ebd1","created_seq":1432287,"stage_seconds":3600,"elapsed_since_creation_seconds":4290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8566efbbf9128d32","created_seq":1435926,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5cd851c57ba0c8f3","created_seq":1436074,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78f83fb620615072","created_seq":1436197,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e092db5e3e1b4c2","created_seq":1436011,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d102ada452354974","created_seq":1435980,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6019f324b1c4aacf","created_seq":1436142,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4f40416ed1c02fa","created_seq":1436002,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98d0308c4d622fad","created_seq":1436170,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e69d760e8115353","created_seq":1436166,"stage_seconds":300,"elapsed_since_creation_seconds":380,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b42f2b91fee5d5b7","created_seq":1436150,"stage_seconds":300,"elapsed_since_creation_seconds":395,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4282b9c45186420","created_seq":1436219,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d05a11e6f9550116","created_seq":1436094,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,338,882","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,386","context":"53.4% of 1,338,882 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,434 / 714,252 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,882 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,434","context":"Of 391,434 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,121 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 45,723 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,685 active-eligible checks deferred: 45,685 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 126,933s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,781,460 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2781460,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T08:56:04.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":284,"aged_out_unselected":1084645,"failed_checks":28,"attempted_checks":235723,"scheduled_due_rooms":1338583,"superseded_after_eligibility":0,"completed_checks":235695,"attempted_late":17931,"eligible_rooms":1338583,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235695,"denominator":1338583},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176410,"denominator":235695}},"3600":{"deferred_checks":3322,"aged_out_unselected":1009000,"failed_checks":83,"attempted_checks":319622,"scheduled_due_rooms":1335381,"superseded_after_eligibility":0,"completed_checks":319539,"attempted_late":3437,"eligible_rooms":1335381,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319539,"denominator":1335381},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253795,"denominator":319539}},"86400":{"deferred_checks":42079,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458116,"scheduled_due_rooms":1254448,"superseded_after_eligibility":30553,"completed_checks":457999,"attempted_late":53,"eligible_rooms":1218616,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":457999,"denominator":1218616},"checked_and_quiet":397612,"second_message_fraction":{"numerator":60387,"denominator":457999}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:56:04.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,781,460","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,695 / 1,338,583 completed","context":"5-minute stage, since the ledger began · 284 deferred · 28 failed · 17,931 attempted late · 1,084,645 aged out with no attempt · 59,285 checked and quiet · 176,410 / 235,695 recorded a second message (74.8%)"},"3600":{"value_text":"319,539 / 1,335,381 completed","context":"1-hour stage, since the ledger began · 3,322 deferred · 83 failed · 3,437 attempted late · 1,009,000 aged out with no attempt · 65,744 checked and quiet · 253,795 / 319,539 recorded a second message (79.4%)"},"86400":{"value_text":"457,999 / 1,218,616 completed","context":"24-hour stage, since the ledger began · 42,079 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,612 checked and quiet · 60,387 / 457,999 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.15/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.89/min observed net change · 466 samples over 57280s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.55/min observed net change · 466 samples over 57280s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,813","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:56:04Z","ordinal_text":"raw observation 654 of 695"},"series_display":{"rooms":{"value_text":"1,403,335 observed","summary":"At 2026-10-27T08:56:04Z the selected series measured 1,403,335 observed. This is raw observation 654 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:56:04Z — 1,403,335 observed"},"lobby":{"value_text":"124,794,202 messages","summary":"At 2026-10-27T08:56:04Z the selected series measured 124,794,202 messages. This is raw observation 654 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:56:04Z — 124,794,202 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:56:04Z the selected series measured 2,111,987 notes. This is raw observation 654 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:56:04Z — 2,111,987 notes"}}},{"ts":"2026-10-27T08:59:41Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131540780,"events_last_seq":1436758,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403566,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12813,"frame_id":"94d7f7b917b0267b","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"afeb980943f5de51","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"939b58527713c347","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"711f36614ccda78e","success":true},{"id":"671a5383e318509b","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"66838039acd8b850","success":true},{"id":"40e543ef02772904","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"6f275596f834c93e","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"780ec7651baa7108","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"89716dad1067c000","success":true},{"id":"87375637841fffc8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"269154a5c147514e","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"79e607a330e09e79","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"efe94bcca9a79a56","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.064516129032258,"samples":2,"seconds":217.0},"lobby_messages_per_second":{"value":23.746543778801843,"samples":2,"seconds":217.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":217.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":217.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6457032540828217,"trailing_window":{"seconds":57497.0,"samples":467},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7728751065272971,"trailing_window":{"seconds":57497.0,"samples":467},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954784,"seen_two_ticks":2381356,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12813,"frame_id":"94d7f7b917b0267b"},"two_collection_utc_dates":1381537,"two_rooms":435527,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262771,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262771,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954784,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954784,"value_text":"5,954,784","context":"5,954,784 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381356,"value_text":"2,381,356","context":"40.0% of 5,954,784 in the captured observed-signing cohort","width_percent":39.99063610031867},{"key":"two_dates","value":1381537,"value_text":"1,381,537","context":"58.0% of 2,381,356 observed on at least two distinct collection UTC dates","width_percent":23.200455297790818},{"key":"sustained","value":262771,"value_text":"262,771","context":"60.3% of 435,527 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4127713112683855}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,784 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339082,"rooms_revisited":714420,"rooms_successfully_revisited":714286,"rooms_with_second_message":391459,"reads_attempted":1034920,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":45919,"attempted_this_tick":38,"deferred_due_to_budget":45881,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45881,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263146,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"d57f631d51dff847","created_seq":1348175,"stage_seconds":86400,"elapsed_since_creation_seconds":90124,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9ccc266918b710ba","created_seq":1318444,"stage_seconds":86400,"elapsed_since_creation_seconds":118115,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc0f377dad7c96cc","created_seq":1318517,"stage_seconds":86400,"elapsed_since_creation_seconds":118043,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0870afc4ab82a06e","created_seq":1320639,"stage_seconds":86400,"elapsed_since_creation_seconds":116059,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f7ff625a6400350","created_seq":1344515,"stage_seconds":86400,"elapsed_since_creation_seconds":93959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"96f148954c9ba1d5","created_seq":1330256,"stage_seconds":86400,"elapsed_since_creation_seconds":107629,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38a6b3e09e58f533","created_seq":1347920,"stage_seconds":86400,"elapsed_since_creation_seconds":90418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9002cd406b4ad327","created_seq":1339640,"stage_seconds":86400,"elapsed_since_creation_seconds":98789,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"139a168feb0cf91d","created_seq":1315286,"stage_seconds":86400,"elapsed_since_creation_seconds":121196,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6588acb7e5fe33b","created_seq":1315014,"stage_seconds":86400,"elapsed_since_creation_seconds":121468,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02fc96786ffddf66","created_seq":1320402,"stage_seconds":86400,"elapsed_since_creation_seconds":116245,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a60ae96bb9084aea","created_seq":1334969,"stage_seconds":86400,"elapsed_since_creation_seconds":103066,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2718d27488e7aa47","created_seq":1339099,"stage_seconds":86400,"elapsed_since_creation_seconds":99315,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc5d900ed11dfc9b","created_seq":1431476,"stage_seconds":3600,"elapsed_since_creation_seconds":5347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ec3d72a3d4aa4655","created_seq":1436348,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b28d4b2c27faa960","created_seq":1431499,"stage_seconds":3600,"elapsed_since_creation_seconds":5325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1a51e3f7a0ca473","created_seq":1436263,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13446d9914f06e8a","created_seq":1432598,"stage_seconds":3600,"elapsed_since_creation_seconds":4213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6776408c349f0aa","created_seq":1431881,"stage_seconds":3600,"elapsed_since_creation_seconds":4926,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"754f1ff7ed121979","created_seq":1432162,"stage_seconds":3600,"elapsed_since_creation_seconds":4628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e6e0e691cea624","created_seq":1433007,"stage_seconds":3600,"elapsed_since_creation_seconds":3812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f7e1ad309d3811b","created_seq":1436303,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c59263870cd718e","created_seq":1431456,"stage_seconds":3600,"elapsed_since_creation_seconds":5369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"df50f608f6affbf2","created_seq":1430360,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1374bedc9ba2558c","created_seq":1433044,"stage_seconds":3600,"elapsed_since_creation_seconds":3740,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f6b0dd0745444bdf","created_seq":1431703,"stage_seconds":3600,"elapsed_since_creation_seconds":5121,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c84d0c647def46fe","created_seq":1430957,"stage_seconds":3600,"elapsed_since_creation_seconds":5884,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c8db0d2710d96e18","created_seq":1432040,"stage_seconds":3600,"elapsed_since_creation_seconds":4767,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eaf456d9c1b45cc4","created_seq":1430043,"stage_seconds":3600,"elapsed_since_creation_seconds":6848,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38742032d08d3f60","created_seq":1436368,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a60547d45151271","created_seq":1436281,"stage_seconds":300,"elapsed_since_creation_seconds":491,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4b3c1fa1b2860e0","created_seq":1436227,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ec5a1e365f0dcde","created_seq":1436437,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff9419cc4d67342","created_seq":1436173,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3809bd398ee07918","created_seq":1436377,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"541b67112732dff5","created_seq":1436287,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"124e4156e85b8916","created_seq":1436228,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c22820a3f844368b","created_seq":1436301,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,082","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,420","context":"53.4% of 1,339,082 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,459 / 714,286 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,920 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,459","context":"Of 391,459 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,146 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 45,919 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,881 active-eligible checks deferred: 45,881 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 121,468s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,781,840 eligible checks have aged out across the three stages since the ledger began. This tick finalized 380 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2781840,"aged_out_finalization":{"finalized_this_tick":380,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T08:59:41.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":285,"aged_out_unselected":1084848,"failed_checks":28,"attempted_checks":235735,"scheduled_due_rooms":1338799,"superseded_after_eligibility":0,"completed_checks":235707,"attempted_late":17931,"eligible_rooms":1338799,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235707,"denominator":1338799},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176422,"denominator":235707}},"3600":{"deferred_checks":3303,"aged_out_unselected":1009177,"failed_checks":83,"attempted_checks":319635,"scheduled_due_rooms":1335552,"superseded_after_eligibility":0,"completed_checks":319552,"attempted_late":3437,"eligible_rooms":1335552,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319552,"denominator":1335552},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253808,"denominator":319552}},"86400":{"deferred_checks":42293,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458129,"scheduled_due_rooms":1254675,"superseded_after_eligibility":30553,"completed_checks":458012,"attempted_late":53,"eligible_rooms":1218843,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458012,"denominator":1218843},"checked_and_quiet":397625,"second_message_fraction":{"numerator":60387,"denominator":458012}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T08:59:41.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,781,840","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,707 / 1,338,799 completed","context":"5-minute stage, since the ledger began · 285 deferred · 28 failed · 17,931 attempted late · 1,084,848 aged out with no attempt · 59,285 checked and quiet · 176,422 / 235,707 recorded a second message (74.8%)"},"3600":{"value_text":"319,552 / 1,335,552 completed","context":"1-hour stage, since the ledger began · 3,303 deferred · 83 failed · 3,437 attempted late · 1,009,177 aged out with no attempt · 65,744 checked and quiet · 253,808 / 319,552 recorded a second message (79.4%)"},"86400":{"value_text":"458,012 / 1,218,843 completed","context":"24-hour stage, since the ledger began · 42,293 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,625 checked and quiet · 60,387 / 458,012 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":200,"human_or_other":0},"samples":200,"expected":231,"complete":false},"name_signal":{"auto_generated_looking":200,"samples":200,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 217s"},"lobby_messages_per_second":{"value_text":"23.75/s","context":"2 samples over 217s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.74/min observed net change · 467 samples over 57497s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.37/min observed net change · 467 samples over 57497s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,813","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T08:59:41Z","ordinal_text":"raw observation 655 of 695"},"series_display":{"rooms":{"value_text":"1,403,566 observed","summary":"At 2026-10-27T08:59:41Z the selected series measured 1,403,566 observed. This is raw observation 655 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:59:41Z — 1,403,566 observed"},"lobby":{"value_text":"124,799,355 messages","summary":"At 2026-10-27T08:59:41Z the selected series measured 124,799,355 messages. This is raw observation 655 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:59:41Z — 124,799,355 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T08:59:41Z the selected series measured 2,111,987 notes. This is raw observation 655 of 695 in the retained raw window.","scrubber_text":"2026-10-27T08:59:41Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:01:41Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131543074,"events_last_seq":1436867,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403675,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12814,"frame_id":"97d1f59f260d1829","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"e27379a2172973e8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"54ec110a845568b9","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"3de41899f1b41289","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"de85363a08fca039","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"5e624a25158fa136","success":true},{"id":"113918683ede212f","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"568598fc03f4db17","success":true},{"id":"269154a5c147514e","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"98ca245071c7d019","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9fc029d324654180","success":true},{"id":"5181b4763afb4711","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"862179e4956f0397","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"057771af1f04737f","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"4615576619881cc5","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"cccc16f25d843185","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"266b6c57084093ee","success":true},{"id":"067cc32c232760c7","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"3dc0d7ca7268d3c4","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":19.116666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6443584358782998,"trailing_window":{"seconds":57617.0,"samples":468},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7712654251349428,"trailing_window":{"seconds":57617.0,"samples":468},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954873,"seen_two_ticks":2381412,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12814,"frame_id":"97d1f59f260d1829"},"two_collection_utc_dates":1381595,"two_rooms":435546,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262785,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262785,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954873,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954873,"value_text":"5,954,873","context":"5,954,873 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381412,"value_text":"2,381,412","context":"40.0% of 5,954,873 in the captured observed-signing cohort","width_percent":39.990978816844624},{"key":"two_dates","value":1381595,"value_text":"1,381,595","context":"58.0% of 2,381,412 observed on at least two distinct collection UTC dates","width_percent":23.201082541978646},{"key":"sustained","value":262785,"value_text":"262,785","context":"60.3% of 435,546 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412940460694963}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,873 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339191,"rooms_revisited":714451,"rooms_successfully_revisited":714317,"rooms_with_second_message":391483,"reads_attempted":1034958,"reads_failed":287,"created_rooms_observed_this_tick":109,"due_this_tick":45982,"attempted_this_tick":38,"deferred_due_to_budget":45944,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":45944,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263170,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"48738072125c52ff","created_seq":1334527,"stage_seconds":86400,"elapsed_since_creation_seconds":103578,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"71ccaa82c2433d59","created_seq":1306634,"stage_seconds":86400,"elapsed_since_creation_seconds":130977,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a1cca32080d6af3","created_seq":1346628,"stage_seconds":86400,"elapsed_since_creation_seconds":91867,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f7b35f99267c1c9f","created_seq":1344238,"stage_seconds":86400,"elapsed_since_creation_seconds":94349,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"586433d26a1c685d","created_seq":1308785,"stage_seconds":86400,"elapsed_since_creation_seconds":127975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b98692ee65957f36","created_seq":1338433,"stage_seconds":86400,"elapsed_since_creation_seconds":100003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9c05c8c4db922c3","created_seq":1321488,"stage_seconds":86400,"elapsed_since_creation_seconds":115545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8bf2112694992162","created_seq":1335942,"stage_seconds":86400,"elapsed_since_creation_seconds":102246,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38b9785cd1359551","created_seq":1317007,"stage_seconds":86400,"elapsed_since_creation_seconds":119676,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b91f0f8ce0171039","created_seq":1305443,"stage_seconds":86400,"elapsed_since_creation_seconds":132529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78fbcb775bde2c0d","created_seq":1333177,"stage_seconds":86400,"elapsed_since_creation_seconds":104905,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3985b8779e1ccd06","created_seq":1322560,"stage_seconds":86400,"elapsed_since_creation_seconds":114770,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1407d029d83a1a81","created_seq":1338692,"stage_seconds":86400,"elapsed_since_creation_seconds":99806,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76d5819d61db3e30","created_seq":1433253,"stage_seconds":3600,"elapsed_since_creation_seconds":3634,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7f490469f4ea898","created_seq":1429913,"stage_seconds":3600,"elapsed_since_creation_seconds":7079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"763e7bd58f091703","created_seq":1431049,"stage_seconds":3600,"elapsed_since_creation_seconds":5896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d72b6a0b75aef5b","created_seq":1432136,"stage_seconds":3600,"elapsed_since_creation_seconds":4762,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dbd148de6db0e9b6","created_seq":1430660,"stage_seconds":3600,"elapsed_since_creation_seconds":6291,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6cb381b1f031175f","created_seq":1431649,"stage_seconds":3600,"elapsed_since_creation_seconds":5283,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39dca82fa8dd61b2","created_seq":1432127,"stage_seconds":3600,"elapsed_since_creation_seconds":4770,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8de677d8ccf136e2","created_seq":1430900,"stage_seconds":3600,"elapsed_since_creation_seconds":6054,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85d461475b39849c","created_seq":1430254,"stage_seconds":3600,"elapsed_since_creation_seconds":6723,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41843dc419705a45","created_seq":1432690,"stage_seconds":3600,"elapsed_since_creation_seconds":4240,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ce428062678e3331","created_seq":1430695,"stage_seconds":3600,"elapsed_since_creation_seconds":6252,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ca23ab1dc92539d","created_seq":1431696,"stage_seconds":3600,"elapsed_since_creation_seconds":5235,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d463015d5d2b1c72","created_seq":1436372,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d258a0748b02385c","created_seq":1436397,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4605e07789566c98","created_seq":1436463,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad2d8f1d1370d440","created_seq":1436431,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50cabc14dc8df960","created_seq":1436276,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0ea778e2fe6b76d5","created_seq":1436278,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02624427042fa722","created_seq":1436387,"stage_seconds":300,"elapsed_since_creation_seconds":497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4f1357bc6074eb8","created_seq":1436485,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6d09f46f899cbf4f","created_seq":1436351,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e5ccacba8052aa6","created_seq":1436384,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f04cd8adb348f7f","created_seq":1436411,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71170e242780ff7","created_seq":1436388,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"85306349f297ce8a","created_seq":1436475,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,191","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,451","context":"53.3% of 1,339,191 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,483 / 714,317 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,958 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,483","context":"Of 391,483 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,170 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"109 new ledger entries this tick · 45,982 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 45,944 active-eligible checks deferred: 45,944 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 397s to 132,529s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,782,063 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2782063,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:01:41.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1084964,"failed_checks":28,"attempted_checks":235746,"scheduled_due_rooms":1338890,"superseded_after_eligibility":0,"completed_checks":235718,"attempted_late":17933,"eligible_rooms":1338890,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235718,"denominator":1338890},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176433,"denominator":235718}},"3600":{"deferred_checks":3304,"aged_out_unselected":1009284,"failed_checks":83,"attempted_checks":319647,"scheduled_due_rooms":1335672,"superseded_after_eligibility":0,"completed_checks":319564,"attempted_late":3437,"eligible_rooms":1335672,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319564,"denominator":1335672},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253820,"denominator":319564}},"86400":{"deferred_checks":42393,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458142,"scheduled_due_rooms":1254788,"superseded_after_eligibility":30553,"completed_checks":458025,"attempted_late":53,"eligible_rooms":1218956,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458025,"denominator":1218956},"checked_and_quiet":397638,"second_message_fraction":{"numerator":60387,"denominator":458025}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:01:41.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,782,063","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,718 / 1,338,890 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,933 attempted late · 1,084,964 aged out with no attempt · 59,285 checked and quiet · 176,433 / 235,718 recorded a second message (74.8%)"},"3600":{"value_text":"319,564 / 1,335,672 completed","context":"1-hour stage, since the ledger began · 3,304 deferred · 83 failed · 3,437 attempted late · 1,009,284 aged out with no attempt · 65,744 checked and quiet · 253,820 / 319,564 recorded a second message (79.4%)"},"86400":{"value_text":"458,025 / 1,218,956 completed","context":"24-hour stage, since the ledger began · 42,393 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,638 checked and quiet · 60,387 / 458,025 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":109,"human_or_other":0},"samples":109,"expected":109,"complete":true},"name_signal":{"auto_generated_looking":109,"samples":109,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"54.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"19.12/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.66/min observed net change · 468 samples over 57617s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.28/min observed net change · 468 samples over 57617s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,814","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:01:41Z","ordinal_text":"raw observation 656 of 695"},"series_display":{"rooms":{"value_text":"1,403,675 observed","summary":"At 2026-10-27T09:01:41Z the selected series measured 1,403,675 observed. This is raw observation 656 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:01:41Z — 1,403,675 observed"},"lobby":{"value_text":"124,801,649 messages","summary":"At 2026-10-27T09:01:41Z the selected series measured 124,801,649 messages. This is raw observation 656 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:01:41Z — 124,801,649 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:01:41Z the selected series measured 2,111,987 notes. This is raw observation 656 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:01:41Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:03:43Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131545747,"events_last_seq":1436986,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403794,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12814,"frame_id":"97d1f59f260d1829","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"671a5383e318509b","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"79e607a330e09e79","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"9a267c472c088875","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"afeb980943f5de51","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"711f36614ccda78e","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"374acd16486419a7","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"66838039acd8b850","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"da2f073e06f78938","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"434d7514ac70b722","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"89716dad1067c000","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c565d231ff45d476","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"341c92a7b494f637","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e3bf85f875080822","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"188e048fa82e1020","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"496149908722385f","success":true},{"id":"939b58527713c347","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"87375637841fffc8","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5662aec44aed176c","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"65aa6b9be5d6f874","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9754098360655737,"samples":2,"seconds":122.0},"lobby_messages_per_second":{"value":21.90983606557377,"samples":2,"seconds":122.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":122.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":122.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6429969344810267,"trailing_window":{"seconds":57739.0,"samples":469},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7696357747796116,"trailing_window":{"seconds":57739.0,"samples":469},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5954945,"seen_two_ticks":2381449,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12814,"frame_id":"97d1f59f260d1829"},"two_collection_utc_dates":1381631,"two_rooms":435557,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262791,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262791,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5954945,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5954945,"value_text":"5,954,945","context":"5,954,945 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381449,"value_text":"2,381,449","context":"40.0% of 5,954,945 in the captured observed-signing cohort","width_percent":39.99111662660192},{"key":"two_dates","value":1381631,"value_text":"1,381,631","context":"58.0% of 2,381,449 observed on at least two distinct collection UTC dates","width_percent":23.201406562109305},{"key":"sustained","value":262791,"value_text":"262,791","context":"60.3% of 435,557 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412987861348845}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,954,945 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339310,"rooms_revisited":714480,"rooms_successfully_revisited":714346,"rooms_with_second_message":391507,"reads_attempted":1034996,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":46094,"attempted_this_tick":38,"deferred_due_to_budget":46056,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46056,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263194,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"354feffd3af99044","created_seq":1305119,"stage_seconds":86400,"elapsed_since_creation_seconds":133052,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d29265a2e712f52a","created_seq":1338926,"stage_seconds":86400,"elapsed_since_creation_seconds":99712,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2ec92a09ad8b494f","created_seq":1342547,"stage_seconds":86400,"elapsed_since_creation_seconds":96187,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57cdafdd910166d2","created_seq":1305934,"stage_seconds":86400,"elapsed_since_creation_seconds":132055,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"85625a38c38089ae","created_seq":1335769,"stage_seconds":86400,"elapsed_since_creation_seconds":102549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"610712442ce2ca69","created_seq":1338612,"stage_seconds":86400,"elapsed_since_creation_seconds":99987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55864fcee3d039b0","created_seq":1305005,"stage_seconds":86400,"elapsed_since_creation_seconds":133174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5eaa6e81aca2a70d","created_seq":1346148,"stage_seconds":86400,"elapsed_since_creation_seconds":92474,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1eb90a8aabb724f","created_seq":1337748,"stage_seconds":86400,"elapsed_since_creation_seconds":100678,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf621a6be92b08b3","created_seq":1328407,"stage_seconds":86400,"elapsed_since_creation_seconds":109739,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a82a3e0c05919c9f","created_seq":1330881,"stage_seconds":86400,"elapsed_since_creation_seconds":107236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"087bae7e7edc7ab5","created_seq":1431765,"stage_seconds":3600,"elapsed_since_creation_seconds":5282,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f284300a18886e65","created_seq":1340261,"stage_seconds":86400,"elapsed_since_creation_seconds":98437,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d468ff6ce261f7ef","created_seq":1432337,"stage_seconds":3600,"elapsed_since_creation_seconds":4692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2fac9cc530eb3c8","created_seq":1430580,"stage_seconds":3600,"elapsed_since_creation_seconds":6490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eab770404c465504","created_seq":1431796,"stage_seconds":3600,"elapsed_since_creation_seconds":5251,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c3fd0ceac0c693b8","created_seq":1432380,"stage_seconds":3600,"elapsed_since_creation_seconds":4643,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39f8de2f1715ebac","created_seq":1430152,"stage_seconds":3600,"elapsed_since_creation_seconds":6957,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"daf6aa91c9276040","created_seq":1430693,"stage_seconds":3600,"elapsed_since_creation_seconds":6375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aba85081a1b35d4b","created_seq":1436660,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a5c912a8dbfa0ac","created_seq":1432698,"stage_seconds":3600,"elapsed_since_creation_seconds":4351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2363e88632a49a7c","created_seq":1431764,"stage_seconds":3600,"elapsed_since_creation_seconds":5288,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29cc617ee46904c1","created_seq":1432039,"stage_seconds":3600,"elapsed_since_creation_seconds":4998,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"816dafe5129278ea","created_seq":1432539,"stage_seconds":3600,"elapsed_since_creation_seconds":4502,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"656aca5a869ff9ec","created_seq":1430984,"stage_seconds":3600,"elapsed_since_creation_seconds":6092,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"9069986f89856231","created_seq":1431837,"stage_seconds":3600,"elapsed_since_creation_seconds":5208,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90cc09e5b7630fc1","created_seq":1436639,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a6230d3b35406ab","created_seq":1436481,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7bbc46fd6deba8d8","created_seq":1436662,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"939de9c4b3663842","created_seq":1436436,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05be3622f544ff2f","created_seq":1436624,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"652f6b933a91f4f8","created_seq":1436670,"stage_seconds":300,"elapsed_since_creation_seconds":338,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6e35fb86d9087d76","created_seq":1436658,"stage_seconds":300,"elapsed_since_creation_seconds":351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b3ad8f573d2fc5a","created_seq":1436590,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d96ba8461d371302","created_seq":1436500,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e1d1661f56bd054","created_seq":1436687,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5b562a3d7ecfbbfd","created_seq":1436592,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c15b603e3300f2e","created_seq":1436501,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,310","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,480","context":"53.3% of 1,339,310 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,507 / 714,346 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,034,996 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,507","context":"Of 391,507 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,194 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 46,094 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,056 active-eligible checks deferred: 46,056 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 133,174s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,782,276 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2782276,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:03:43.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1085073,"failed_checks":28,"attempted_checks":235759,"scheduled_due_rooms":1339017,"superseded_after_eligibility":0,"completed_checks":235731,"attempted_late":17933,"eligible_rooms":1339017,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235731,"denominator":1339017},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176446,"denominator":235731}},"3600":{"deferred_checks":3298,"aged_out_unselected":1009388,"failed_checks":83,"attempted_checks":319660,"scheduled_due_rooms":1335783,"superseded_after_eligibility":0,"completed_checks":319577,"attempted_late":3437,"eligible_rooms":1335783,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319577,"denominator":1335783},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253833,"denominator":319577}},"86400":{"deferred_checks":42506,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458154,"scheduled_due_rooms":1254913,"superseded_after_eligibility":30553,"completed_checks":458037,"attempted_late":53,"eligible_rooms":1219081,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458037,"denominator":1219081},"checked_and_quiet":397650,"second_message_fraction":{"numerator":60387,"denominator":458037}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:03:43.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,782,276","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,731 / 1,339,017 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,933 attempted late · 1,085,073 aged out with no attempt · 59,285 checked and quiet · 176,446 / 235,731 recorded a second message (74.9%)"},"3600":{"value_text":"319,577 / 1,335,783 completed","context":"1-hour stage, since the ledger began · 3,298 deferred · 83 failed · 3,437 attempted late · 1,009,388 aged out with no attempt · 65,744 checked and quiet · 253,833 / 319,577 recorded a second message (79.4%)"},"86400":{"value_text":"458,037 / 1,219,081 completed","context":"24-hour stage, since the ledger began · 42,506 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,650 checked and quiet · 60,387 / 458,037 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.52/min","context":"2 samples over 122s"},"lobby_messages_per_second":{"value_text":"21.91/s","context":"2 samples over 122s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.58/min observed net change · 469 samples over 57739s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.18/min observed net change · 469 samples over 57739s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,814","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:03:43Z","ordinal_text":"raw observation 657 of 695"},"series_display":{"rooms":{"value_text":"1,403,794 observed","summary":"At 2026-10-27T09:03:43Z the selected series measured 1,403,794 observed. This is raw observation 657 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:03:43Z — 1,403,794 observed"},"lobby":{"value_text":"124,804,322 messages","summary":"At 2026-10-27T09:03:43Z the selected series measured 124,804,322 messages. This is raw observation 657 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:03:43Z — 124,804,322 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:03:43Z the selected series measured 2,111,987 notes. This is raw observation 657 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:03:43Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:05:41Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131548212,"events_last_seq":1437089,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1403897,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12814,"frame_id":"97d1f59f260d1829","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"25c813b981503ca9","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"c16309798008555c","success":true},{"id":"40e543ef02772904","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"795ae49404441747","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"bd8816433761faa9","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"0019d549bc522aff","success":true},{"id":"04d03f73287253bf","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"780ec7651baa7108","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"37f72bb631526351","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8728813559322034,"samples":2,"seconds":118.0},"lobby_messages_per_second":{"value":20.889830508474578,"samples":2,"seconds":118.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":118.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":118.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6416855350260124,"trailing_window":{"seconds":57857.0,"samples":470},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7680660939903555,"trailing_window":{"seconds":57857.0,"samples":470},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955015,"seen_two_ticks":2381483,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12814,"frame_id":"97d1f59f260d1829"},"two_collection_utc_dates":1381665,"two_rooms":435560,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262793,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262793,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955015,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955015,"value_text":"5,955,015","context":"5,955,015 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381483,"value_text":"2,381,483","context":"40.0% of 5,955,015 in the captured observed-signing cohort","width_percent":39.991217486437904},{"key":"two_dates","value":1381665,"value_text":"1,381,665","context":"58.0% of 2,381,483 observed on at least two distinct collection UTC dates","width_percent":23.201704781600046},{"key":"sustained","value":262793,"value_text":"262,793","context":"60.3% of 435,560 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412969572704687}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,015 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339413,"rooms_revisited":714518,"rooms_successfully_revisited":714384,"rooms_with_second_message":391532,"reads_attempted":1035034,"reads_failed":287,"created_rooms_observed_this_tick":103,"due_this_tick":46185,"attempted_this_tick":38,"deferred_due_to_budget":46147,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46147,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263219,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"21315a8bd9dce981","created_seq":1343162,"stage_seconds":86400,"elapsed_since_creation_seconds":95708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1aa7d8d361eeefcb","created_seq":1315579,"stage_seconds":86400,"elapsed_since_creation_seconds":121276,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11aa7934e291101a","created_seq":1316162,"stage_seconds":86400,"elapsed_since_creation_seconds":120706,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ea7fcca06aa1779","created_seq":1320740,"stage_seconds":86400,"elapsed_since_creation_seconds":116337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a5737575ccd4eece","created_seq":1309285,"stage_seconds":86400,"elapsed_since_creation_seconds":127693,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c4a4cd6944e81e7","created_seq":1316161,"stage_seconds":86400,"elapsed_since_creation_seconds":120708,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"eeccfd926a13703c","created_seq":1320261,"stage_seconds":86400,"elapsed_since_creation_seconds":116699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"015276554085e6c2","created_seq":1315894,"stage_seconds":86400,"elapsed_since_creation_seconds":120965,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4abfa237543b83f","created_seq":1307005,"stage_seconds":86400,"elapsed_since_creation_seconds":130587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84518ba38ad94076","created_seq":1314633,"stage_seconds":86400,"elapsed_since_creation_seconds":122210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"434f6b3e369c9e80","created_seq":1312690,"stage_seconds":86400,"elapsed_since_creation_seconds":124155,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24a7eb48083084e5","created_seq":1335586,"stage_seconds":86400,"elapsed_since_creation_seconds":102849,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cad7a6e877de69e","created_seq":1345030,"stage_seconds":86400,"elapsed_since_creation_seconds":93716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff590b606e86f3c9","created_seq":1430467,"stage_seconds":3600,"elapsed_since_creation_seconds":6731,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d1237614e1a6884","created_seq":1431685,"stage_seconds":3600,"elapsed_since_creation_seconds":5484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f95390f47d8f126","created_seq":1432470,"stage_seconds":3600,"elapsed_since_creation_seconds":4679,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ec98a614a429f64","created_seq":1433257,"stage_seconds":3600,"elapsed_since_creation_seconds":3873,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da55824dd8b5cda4","created_seq":1430531,"stage_seconds":3600,"elapsed_since_creation_seconds":6662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4127b36f4874198b","created_seq":1436561,"stage_seconds":300,"elapsed_since_creation_seconds":556,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d39e2c3ae12cbf61","created_seq":1432999,"stage_seconds":3600,"elapsed_since_creation_seconds":4174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81f98146b295458b","created_seq":1430249,"stage_seconds":3600,"elapsed_since_creation_seconds":6967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9180fce81815daef","created_seq":1431879,"stage_seconds":3600,"elapsed_since_creation_seconds":5281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0976b8817b1c2d9a","created_seq":1431076,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a3d7385a7462d1e","created_seq":1430362,"stage_seconds":3600,"elapsed_since_creation_seconds":6856,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"299a074fae91c583","created_seq":1430803,"stage_seconds":3600,"elapsed_since_creation_seconds":6394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86f1e6d2a6e26576","created_seq":1432741,"stage_seconds":3600,"elapsed_since_creation_seconds":4436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4b21eef0af58b09","created_seq":1432700,"stage_seconds":3600,"elapsed_since_creation_seconds":4472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fcbe3707c90e04e","created_seq":1436579,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17d8e1bb66602a56","created_seq":1436604,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcc27364e495ff6c","created_seq":1436593,"stage_seconds":300,"elapsed_since_creation_seconds":532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6421fc370900fa5f","created_seq":1436708,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24f0db13c730384a","created_seq":1436746,"stage_seconds":300,"elapsed_since_creation_seconds":390,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af12642073fe96d8","created_seq":1436801,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1107408ea923946b","created_seq":1436651,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a2ef6adda063e43","created_seq":1436661,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7061a2c0ffc3507d","created_seq":1436518,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e52dba362ea618d0","created_seq":1436641,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1332adabe67c98d3","created_seq":1436516,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,413","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,518","context":"53.3% of 1,339,413 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,532 / 714,384 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,034 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,532","context":"Of 391,532 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,219 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"103 new ledger entries this tick · 46,185 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,147 active-eligible checks deferred: 46,147 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 130,587s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,782,491 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2782491,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:05:41.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":248,"aged_out_unselected":1085180,"failed_checks":28,"attempted_checks":235769,"scheduled_due_rooms":1339132,"superseded_after_eligibility":0,"completed_checks":235741,"attempted_late":17935,"eligible_rooms":1339132,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235741,"denominator":1339132},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176456,"denominator":235741}},"3600":{"deferred_checks":3290,"aged_out_unselected":1009496,"failed_checks":83,"attempted_checks":319673,"scheduled_due_rooms":1335896,"superseded_after_eligibility":0,"completed_checks":319590,"attempted_late":3437,"eligible_rooms":1335896,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319590,"denominator":1335896},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253846,"denominator":319590}},"86400":{"deferred_checks":42609,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458167,"scheduled_due_rooms":1255029,"superseded_after_eligibility":30553,"completed_checks":458050,"attempted_late":53,"eligible_rooms":1219197,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458050,"denominator":1219197},"checked_and_quiet":397663,"second_message_fraction":{"numerator":60387,"denominator":458050}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:05:41.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,782,491","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,741 / 1,339,132 completed","context":"5-minute stage, since the ledger began · 248 deferred · 28 failed · 17,935 attempted late · 1,085,180 aged out with no attempt · 59,285 checked and quiet · 176,456 / 235,741 recorded a second message (74.9%)"},"3600":{"value_text":"319,590 / 1,335,896 completed","context":"1-hour stage, since the ledger began · 3,290 deferred · 83 failed · 3,437 attempted late · 1,009,496 aged out with no attempt · 65,744 checked and quiet · 253,846 / 319,590 recorded a second message (79.4%)"},"86400":{"value_text":"458,050 / 1,219,197 completed","context":"24-hour stage, since the ledger began · 42,609 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,663 checked and quiet · 60,387 / 458,050 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":103,"human_or_other":0},"samples":103,"expected":103,"complete":true},"name_signal":{"auto_generated_looking":103,"samples":103,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.37/min","context":"2 samples over 118s"},"lobby_messages_per_second":{"value_text":"20.89/s","context":"2 samples over 118s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.50/min observed net change · 470 samples over 57857s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"46.08/min observed net change · 470 samples over 57857s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,814","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:05:41Z","ordinal_text":"raw observation 658 of 695"},"series_display":{"rooms":{"value_text":"1,403,897 observed","summary":"At 2026-10-27T09:05:41Z the selected series measured 1,403,897 observed. This is raw observation 658 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:05:41Z — 1,403,897 observed"},"lobby":{"value_text":"124,806,787 messages","summary":"At 2026-10-27T09:05:41Z the selected series measured 124,806,787 messages. This is raw observation 658 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:05:41Z — 124,806,787 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:05:41Z the selected series measured 2,111,987 notes. This is raw observation 658 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:05:41Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:07:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131550878,"events_last_seq":1437203,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404011,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12815,"frame_id":"397ebceb9972e1d2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"25c813b981503ca9","success":true},{"id":"116deb0812590c33","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"1aa862b14192471a","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"eb12623484765e68","success":true},{"id":"5723ff0349047c27","success":true},{"id":"3f134563248078a4","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"7eef281515854eed","success":true},{"id":"6f275596f834c93e","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"2c33661db5050323","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"fa214f67903acf13","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"9dfffa393e678161","success":true},{"id":"c500638feea3685a","success":true},{"id":"423e705069aa78c1","success":true},{"id":"341c92a7b494f637","success":true},{"id":"8421423a201669e7","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"643dc81908523fdf","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7df84fb46f837796","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"aceeea80885b264e","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"443647441530aa2e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"da2f073e06f78938","success":true},{"id":"783280b3a5448edb","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"38bf5e46de201681","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"be8141728da057c6","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"46c008723f99afa0","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"26881aca2c29921f","success":true},{"id":"72743d4d194d3793","success":true},{"id":"0feae16d55365acf","success":true},{"id":"c7afac9518e1b68e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09259003725679592,"trailing_window":{"seconds":57976.0,"samples":471},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7111218435214571,"trailing_window":{"seconds":57976.0,"samples":471},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955135,"seen_two_ticks":2381518,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12815,"frame_id":"397ebceb9972e1d2"},"two_collection_utc_dates":1381696,"two_rooms":435563,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262795,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262795,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955135,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955135,"value_text":"5,955,135","context":"5,955,135 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381518,"value_text":"2,381,518","context":"40.0% of 5,955,135 in the captured observed-signing cohort","width_percent":39.99099936441407},{"key":"two_dates","value":1381696,"value_text":"1,381,696","context":"58.0% of 2,381,518 observed on at least two distinct collection UTC dates","width_percent":23.201757810696147},{"key":"sustained","value":262795,"value_text":"262,795","context":"60.3% of 435,563 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412914232842748}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,135 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339527,"rooms_revisited":714548,"rooms_successfully_revisited":714414,"rooms_with_second_message":391556,"reads_attempted":1035072,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":46290,"attempted_this_tick":38,"deferred_due_to_budget":46252,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46252,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263243,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"2c8096ad1dc0b203","created_seq":1349281,"stage_seconds":86400,"elapsed_since_creation_seconds":89370,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5c809cd158b329b","created_seq":1332703,"stage_seconds":86400,"elapsed_since_creation_seconds":105716,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8f6ce2c86d8cafe2","created_seq":1430239,"stage_seconds":3600,"elapsed_since_creation_seconds":7087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"524bcd276cc9004e","created_seq":1348583,"stage_seconds":86400,"elapsed_since_creation_seconds":90126,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4520415b48a8ceb","created_seq":1346262,"stage_seconds":86400,"elapsed_since_creation_seconds":92588,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52c8ba95697f8025","created_seq":1307572,"stage_seconds":86400,"elapsed_since_creation_seconds":129880,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"341b36ed504dc064","created_seq":1347819,"stage_seconds":86400,"elapsed_since_creation_seconds":91003,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6d2c4a56f32206d5","created_seq":1329872,"stage_seconds":86400,"elapsed_since_creation_seconds":108526,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc93e278bcbdafb2","created_seq":1347357,"stage_seconds":86400,"elapsed_since_creation_seconds":91476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3f25ea4dce30c7ba","created_seq":1325677,"stage_seconds":86400,"elapsed_since_creation_seconds":112627,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"79cb26e07547972b","created_seq":1313112,"stage_seconds":86400,"elapsed_since_creation_seconds":123866,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c583c44b6c7c0b4","created_seq":1318819,"stage_seconds":86400,"elapsed_since_creation_seconds":118235,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff6a4f51c71e9c23","created_seq":1302862,"stage_seconds":86400,"elapsed_since_creation_seconds":137174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3d290c424d14ff81","created_seq":1316215,"stage_seconds":86400,"elapsed_since_creation_seconds":120779,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b75caee3239accea","created_seq":1432524,"stage_seconds":3600,"elapsed_since_creation_seconds":4749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2a9ebdcbca2f502","created_seq":1431738,"stage_seconds":3600,"elapsed_since_creation_seconds":5549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8cbc133079317071","created_seq":1431993,"stage_seconds":3600,"elapsed_since_creation_seconds":5276,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3c8fa8d15e7f1dd","created_seq":1431270,"stage_seconds":3600,"elapsed_since_creation_seconds":6023,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e87ca2c042b11863","created_seq":1430397,"stage_seconds":3600,"elapsed_since_creation_seconds":6937,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cebff210421b642","created_seq":1431073,"stage_seconds":3600,"elapsed_since_creation_seconds":6236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa88430cd631a002","created_seq":1432851,"stage_seconds":3600,"elapsed_since_creation_seconds":4444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad3c6e566255f5fc","created_seq":1432208,"stage_seconds":3600,"elapsed_since_creation_seconds":5057,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3fe2047b3de46725","created_seq":1436767,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b856b25d8152443c","created_seq":1432720,"stage_seconds":3600,"elapsed_since_creation_seconds":4572,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbef612e66ffab3c","created_seq":1430456,"stage_seconds":3600,"elapsed_since_creation_seconds":6867,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4e29186dcfabce38","created_seq":1432559,"stage_seconds":3600,"elapsed_since_creation_seconds":4725,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"02e9007d32ebfc95","created_seq":1436743,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"594c564b2a0e900a","created_seq":1436679,"stage_seconds":300,"elapsed_since_creation_seconds":566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aef257e522386caf","created_seq":1436921,"stage_seconds":300,"elapsed_since_creation_seconds":323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"246849c89cd9d5ec","created_seq":1436852,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"717ccd4c77094a33","created_seq":1436834,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7520b55bf97af273","created_seq":1436905,"stage_seconds":300,"elapsed_since_creation_seconds":341,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"078715cc3af359c1","created_seq":1436770,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc9e8b9d9f118a8a","created_seq":1436654,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1443d0f57bca41e0","created_seq":1436724,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fcc7306b5a465932","created_seq":1436877,"stage_seconds":300,"elapsed_since_creation_seconds":372,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed10dcb762f6972f","created_seq":1436718,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"573c662395bb101f","created_seq":1436823,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,527","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,548","context":"53.3% of 1,339,527 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,556 / 714,414 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,072 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,556","context":"Of 391,556 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,243 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 46,290 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,252 active-eligible checks deferred: 46,252 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 323s to 137,174s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,782,672 eligible checks have aged out across the three stages since the ledger began. This tick finalized 181 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2782672,"aged_out_finalization":{"finalized_this_tick":181,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:07:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1085256,"failed_checks":28,"attempted_checks":235782,"scheduled_due_rooms":1339249,"superseded_after_eligibility":0,"completed_checks":235754,"attempted_late":17935,"eligible_rooms":1339249,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235754,"denominator":1339249},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176469,"denominator":235754}},"3600":{"deferred_checks":3287,"aged_out_unselected":1009601,"failed_checks":83,"attempted_checks":319685,"scheduled_due_rooms":1336010,"superseded_after_eligibility":0,"completed_checks":319602,"attempted_late":3437,"eligible_rooms":1336010,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319602,"denominator":1336010},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253858,"denominator":319602}},"86400":{"deferred_checks":42689,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458180,"scheduled_due_rooms":1255122,"superseded_after_eligibility":30553,"completed_checks":458063,"attempted_late":53,"eligible_rooms":1219290,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458063,"denominator":1219290},"checked_and_quiet":397676,"second_message_fraction":{"numerator":60387,"denominator":458063}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:07:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,782,672","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,754 / 1,339,249 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,935 attempted late · 1,085,256 aged out with no attempt · 59,285 checked and quiet · 176,469 / 235,754 recorded a second message (74.9%)"},"3600":{"value_text":"319,602 / 1,336,010 completed","context":"1-hour stage, since the ledger began · 3,287 deferred · 83 failed · 3,437 attempted late · 1,009,601 aged out with no attempt · 65,744 checked and quiet · 253,858 / 319,602 recorded a second message (79.4%)"},"86400":{"value_text":"458,063 / 1,219,290 completed","context":"24-hour stage, since the ledger began · 42,689 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,676 checked and quiet · 60,387 / 458,063 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.37/min","context":"last computed rate · 2 samples over 118s · measured 2026-10-27T09:05:41Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"20.89/s","context":"last computed rate · 2 samples over 118s · measured 2026-10-27T09:05:41Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.56/min observed net change · 471 samples over 57976s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"42.67/min observed net change · 471 samples over 57976s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,815","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:07:40Z","ordinal_text":"raw observation 659 of 695"},"series_display":{"rooms":{"value_text":"1,404,011 observed","summary":"At 2026-10-27T09:07:40Z the selected series measured 1,404,011 observed. This is raw observation 659 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:07:40Z — 1,404,011 observed"},"lobby":{"value_text":"124,809,453 messages","summary":"At 2026-10-27T09:07:40Z the selected series measured 124,809,453 messages. This is raw observation 659 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:07:40Z — 124,809,453 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:07:40Z the selected series measured 2,143,745 notes. This is raw observation 659 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:07:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:09:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131553271,"events_last_seq":1437327,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404135,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12815,"frame_id":"397ebceb9972e1d2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0edc658942178434","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"20db711352f288c4","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"105e226e4e81add8","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1cd554225b46f350","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"3f536149aba243c3","success":true},{"id":"e58353048d135706","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"203c9fac2737e814","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"40e543ef02772904","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"9fc029d324654180","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"a0b8213e43198611","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"067cc32c232760c7","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"a64c211198155e92","success":true},{"id":"c8e02bf450879194","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"83191394d6473287","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"b361bac85798f165","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"af74db781069a6bd","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"e05903912ec16165","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"36bb2d5d5a02a495","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.639045717433214,"trailing_window":{"seconds":58096.0,"samples":472},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7649063618837786,"trailing_window":{"seconds":58096.0,"samples":472},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955233,"seen_two_ticks":2381560,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12815,"frame_id":"397ebceb9972e1d2"},"two_collection_utc_dates":1381740,"two_rooms":435576,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262799,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262799,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955233,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955233,"value_text":"5,955,233","context":"5,955,233 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381560,"value_text":"2,381,560","context":"40.0% of 5,955,233 in the captured observed-signing cohort","width_percent":39.99104653000143},{"key":"two_dates","value":1381740,"value_text":"1,381,740","context":"58.0% of 2,381,560 observed on at least two distinct collection UTC dates","width_percent":23.202114845884285},{"key":"sustained","value":262799,"value_text":"262,799","context":"60.3% of 435,576 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412908781234924}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,233 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339651,"rooms_revisited":714581,"rooms_successfully_revisited":714447,"rooms_with_second_message":391581,"reads_attempted":1035110,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":46390,"attempted_this_tick":38,"deferred_due_to_budget":46352,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46352,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263268,"other":703,"server":0,"signed_did":127610,"unsigned_did":0},"revisits":[{"id":"25491cac80007a9b","created_seq":1326994,"stage_seconds":86400,"elapsed_since_creation_seconds":111431,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ed8638c5242b222","created_seq":1340768,"stage_seconds":86400,"elapsed_since_creation_seconds":98282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d32efe9e408d3a41","created_seq":1303789,"stage_seconds":86400,"elapsed_since_creation_seconds":135390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7965a9b791264ab1","created_seq":1331696,"stage_seconds":86400,"elapsed_since_creation_seconds":106817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d98474fa46ed99d0","created_seq":1342099,"stage_seconds":86400,"elapsed_since_creation_seconds":97017,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"430f64ed48f58a8e","created_seq":1307522,"stage_seconds":86400,"elapsed_since_creation_seconds":130074,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"de995699fe4c2041","created_seq":1329541,"stage_seconds":86400,"elapsed_since_creation_seconds":108957,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"16b4fa964ef924ee","created_seq":1347799,"stage_seconds":86400,"elapsed_since_creation_seconds":91139,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1720d27b1af91f9","created_seq":1308177,"stage_seconds":86400,"elapsed_since_creation_seconds":129101,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af469454aa09c485","created_seq":1321097,"stage_seconds":86400,"elapsed_since_creation_seconds":116320,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ecfe0644429e7145","created_seq":1351797,"stage_seconds":86400,"elapsed_since_creation_seconds":86876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ec994c79a0eb1395","created_seq":1344365,"stage_seconds":86400,"elapsed_since_creation_seconds":94709,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"813521f9e04cb83c","created_seq":1430345,"stage_seconds":3600,"elapsed_since_creation_seconds":7108,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3ae4d832a2ed4d43","created_seq":1431841,"stage_seconds":3600,"elapsed_since_creation_seconds":5555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ca668ff3f4828ba","created_seq":1433331,"stage_seconds":3600,"elapsed_since_creation_seconds":4025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ab4ca38bcf32ac8","created_seq":1433442,"stage_seconds":3600,"elapsed_since_creation_seconds":3916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c079040e8affcc6","created_seq":1430743,"stage_seconds":3600,"elapsed_since_creation_seconds":6689,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"087474b7ef74fac6","created_seq":1430414,"stage_seconds":3600,"elapsed_since_creation_seconds":7032,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dad79d1573d8a9eb","created_seq":1433303,"stage_seconds":3600,"elapsed_since_creation_seconds":4065,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c93566f17807c0f4","created_seq":1432719,"stage_seconds":3600,"elapsed_since_creation_seconds":4693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"db2d0caf0104dfd2","created_seq":1437006,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b6c2d98c255b6b0","created_seq":1430786,"stage_seconds":3600,"elapsed_since_creation_seconds":6651,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2c98d3498bb6258","created_seq":1433672,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74886a1f9f8c02fa","created_seq":1430839,"stage_seconds":3600,"elapsed_since_creation_seconds":6597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59c14e8a8aae4a38","created_seq":1432002,"stage_seconds":3600,"elapsed_since_creation_seconds":5391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"575cc67db415b366","created_seq":1433647,"stage_seconds":3600,"elapsed_since_creation_seconds":3699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69c749a53ba5b478","created_seq":1436791,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2aa6ae8bf2d5206c","created_seq":1436904,"stage_seconds":300,"elapsed_since_creation_seconds":460,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3e6f1e213a73c92","created_seq":1436857,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"400732849e6fd89c","created_seq":1436880,"stage_seconds":300,"elapsed_since_creation_seconds":484,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"08b274e3649848e6","created_seq":1437035,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ca7a32ef1f75a51","created_seq":1436967,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97f6a9366045b1a0","created_seq":1436776,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ec8b80490b1e7d3","created_seq":1436907,"stage_seconds":300,"elapsed_since_creation_seconds":458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d67151e4413c657b","created_seq":1436862,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bfca3b090a149a04","created_seq":1437033,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"375b47dde4f55fb8","created_seq":1436986,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4538576fde725ab7","created_seq":1436811,"stage_seconds":300,"elapsed_since_creation_seconds":558,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,651","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,581","context":"53.3% of 1,339,651 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,581 / 714,447 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,110 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,581","context":"Of 391,581 rooms known to have a second message: 127,610 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,268 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 46,390 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,352 active-eligible checks deferred: 46,352 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 135,390s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,782,879 eligible checks have aged out across the three stages since the ledger began. This tick finalized 207 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2782879,"aged_out_finalization":{"finalized_this_tick":207,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:09:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":257,"aged_out_unselected":1085373,"failed_checks":28,"attempted_checks":235795,"scheduled_due_rooms":1339360,"superseded_after_eligibility":0,"completed_checks":235767,"attempted_late":17935,"eligible_rooms":1339360,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235767,"denominator":1339360},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176482,"denominator":235767}},"3600":{"deferred_checks":3307,"aged_out_unselected":1009691,"failed_checks":83,"attempted_checks":319698,"scheduled_due_rooms":1336133,"superseded_after_eligibility":0,"completed_checks":319615,"attempted_late":3437,"eligible_rooms":1336133,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319615,"denominator":1336133},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253871,"denominator":319615}},"86400":{"deferred_checks":42788,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458192,"scheduled_due_rooms":1255233,"superseded_after_eligibility":30553,"completed_checks":458075,"attempted_late":53,"eligible_rooms":1219401,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458075,"denominator":1219401},"checked_and_quiet":397688,"second_message_fraction":{"numerator":60387,"denominator":458075}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:09:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,782,879","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,767 / 1,339,360 completed","context":"5-minute stage, since the ledger began · 257 deferred · 28 failed · 17,935 attempted late · 1,085,373 aged out with no attempt · 59,285 checked and quiet · 176,482 / 235,767 recorded a second message (74.9%)"},"3600":{"value_text":"319,615 / 1,336,133 completed","context":"1-hour stage, since the ledger began · 3,307 deferred · 83 failed · 3,437 attempted late · 1,009,691 aged out with no attempt · 65,744 checked and quiet · 253,871 / 319,615 recorded a second message (79.4%)"},"86400":{"value_text":"458,075 / 1,219,401 completed","context":"24-hour stage, since the ledger began · 42,788 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,688 checked and quiet · 60,387 / 458,075 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"52.37/min","context":"last computed rate · 2 samples over 118s · measured 2026-10-27T09:05:41Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"20.89/s","context":"last computed rate · 2 samples over 118s · measured 2026-10-27T09:05:41Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.34/min observed net change · 472 samples over 58096s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.89/min observed net change · 472 samples over 58096s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,815","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:09:40Z","ordinal_text":"raw observation 660 of 695"},"series_display":{"rooms":{"value_text":"1,404,135 observed","summary":"At 2026-10-27T09:09:40Z the selected series measured 1,404,135 observed. This is raw observation 660 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:09:40Z — 1,404,135 observed"},"lobby":{"value_text":"124,811,846 messages","summary":"At 2026-10-27T09:09:40Z the selected series measured 124,811,846 messages. This is raw observation 660 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:09:40Z — 124,811,846 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:09:40Z the selected series measured 2,111,987 notes. This is raw observation 660 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:09:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:11:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131555720,"events_last_seq":1437446,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404254,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12815,"frame_id":"397ebceb9972e1d2","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"b115be3e96caf537","success":true},{"id":"c2d0f01842774680","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"61a20440ce17c852","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"afeb980943f5de51","success":true},{"id":"023c9e6f42283532","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"360e40b9c0127655","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"10f5780326daafab","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"188e048fa82e1020","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"44cc24c371c86712","success":true},{"id":"067d66129cb9f568","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"07cba0d214c79645","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":20.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6377284595300261,"trailing_window":{"seconds":58216.0,"samples":473},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7633296688195685,"trailing_window":{"seconds":58216.0,"samples":473},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955309,"seen_two_ticks":2381612,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12815,"frame_id":"397ebceb9972e1d2"},"two_collection_utc_dates":1381793,"two_rooms":435585,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262804,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262804,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955309,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955309,"value_text":"5,955,309","context":"5,955,309 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381612,"value_text":"2,381,612","context":"40.0% of 5,955,309 in the captured observed-signing cohort","width_percent":39.99140934584587},{"key":"two_dates","value":1381793,"value_text":"1,381,793","context":"58.0% of 2,381,612 observed on at least two distinct collection UTC dates","width_percent":23.202708709153463},{"key":"sustained","value":262804,"value_text":"262,804","context":"60.3% of 435,585 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412936423617985}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,309 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339770,"rooms_revisited":714613,"rooms_successfully_revisited":714479,"rooms_with_second_message":391604,"reads_attempted":1035148,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":46487,"attempted_this_tick":38,"deferred_due_to_budget":46449,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46449,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263290,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"e190dd98d67e6870","created_seq":1345715,"stage_seconds":86400,"elapsed_since_creation_seconds":93373,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b6d145730767e233","created_seq":1317982,"stage_seconds":86400,"elapsed_since_creation_seconds":119337,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"999695fc2f8b9a74","created_seq":1349133,"stage_seconds":86400,"elapsed_since_creation_seconds":89781,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6a358fd1178e0445","created_seq":1346822,"stage_seconds":86400,"elapsed_since_creation_seconds":92257,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"52ef755895547071","created_seq":1330706,"stage_seconds":86400,"elapsed_since_creation_seconds":107874,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e4a362cfc849a5b","created_seq":1340544,"stage_seconds":86400,"elapsed_since_creation_seconds":98615,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a9fe6c7af8e6e38b","created_seq":1335130,"stage_seconds":86400,"elapsed_since_creation_seconds":103623,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17d167c40ad675de","created_seq":1349440,"stage_seconds":86400,"elapsed_since_creation_seconds":89438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2015117f55d64b40","created_seq":1322694,"stage_seconds":86400,"elapsed_since_creation_seconds":115274,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4dc67b04bff01b9f","created_seq":1342558,"stage_seconds":86400,"elapsed_since_creation_seconds":96660,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"37f1dc735e48b8fe","created_seq":1337430,"stage_seconds":86400,"elapsed_since_creation_seconds":101472,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dd2998fd7011e402","created_seq":1313133,"stage_seconds":86400,"elapsed_since_creation_seconds":124080,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06e4e54e475af69a","created_seq":1432137,"stage_seconds":3600,"elapsed_since_creation_seconds":5360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed755c1e16d9cac6","created_seq":1431553,"stage_seconds":3600,"elapsed_since_creation_seconds":5978,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"92273e32410f94a8","created_seq":1339170,"stage_seconds":86400,"elapsed_since_creation_seconds":99958,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"394889bd3ee89853","created_seq":1433254,"stage_seconds":3600,"elapsed_since_creation_seconds":4236,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0f44a91f26320b0","created_seq":1433754,"stage_seconds":3600,"elapsed_since_creation_seconds":3713,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ac5ff1dd1b7bbee","created_seq":1433506,"stage_seconds":3600,"elapsed_since_creation_seconds":3967,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb97fa5079df7b02","created_seq":1432013,"stage_seconds":3600,"elapsed_since_creation_seconds":5498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39b8e277f9049ba6","created_seq":1436887,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"583f75992c3063fb","created_seq":1431001,"stage_seconds":3600,"elapsed_since_creation_seconds":6550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"377fa78c1d10ba43","created_seq":1433733,"stage_seconds":3600,"elapsed_since_creation_seconds":3741,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e707a8db19f3ccf1","created_seq":1431222,"stage_seconds":3600,"elapsed_since_creation_seconds":6323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ddc5aa7014f2d9c","created_seq":1433229,"stage_seconds":3600,"elapsed_since_creation_seconds":4263,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2345696703e05dc2","created_seq":1433336,"stage_seconds":3600,"elapsed_since_creation_seconds":4145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e7691f110fe9d68b","created_seq":1430966,"stage_seconds":3600,"elapsed_since_creation_seconds":6587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1071e4e942631824","created_seq":1436985,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c85ad13f503b44ec","created_seq":1432149,"stage_seconds":3600,"elapsed_since_creation_seconds":5355,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1f5c65bbcdcc2de","created_seq":1436931,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5fdc9339be3de06","created_seq":1437135,"stage_seconds":300,"elapsed_since_creation_seconds":318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0f76afde9dc6b7a1","created_seq":1437112,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d94ef92ca4887aca","created_seq":1437052,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2bf539908fa8e356","created_seq":1436913,"stage_seconds":300,"elapsed_since_creation_seconds":571,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"749d54c626a3da0e","created_seq":1437055,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bbd246b8c221d9a","created_seq":1437029,"stage_seconds":300,"elapsed_since_creation_seconds":450,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc3ddd2bf922d69d","created_seq":1437128,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34cf8273000d1499","created_seq":1437008,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"710dbb6f4e27fc4c","created_seq":1437058,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,770","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,613","context":"53.3% of 1,339,770 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,604 / 714,479 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,148 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,604","context":"Of 391,604 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,290 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 46,487 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,449 active-eligible checks deferred: 46,449 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 318s to 124,080s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,783,081 eligible checks have aged out across the three stages since the ledger began. This tick finalized 202 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2783081,"aged_out_finalization":{"finalized_this_tick":202,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:11:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":247,"aged_out_unselected":1085471,"failed_checks":28,"attempted_checks":235807,"scheduled_due_rooms":1339460,"superseded_after_eligibility":0,"completed_checks":235779,"attempted_late":17935,"eligible_rooms":1339460,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235779,"denominator":1339460},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176494,"denominator":235779}},"3600":{"deferred_checks":3308,"aged_out_unselected":1009795,"failed_checks":83,"attempted_checks":319711,"scheduled_due_rooms":1336251,"superseded_after_eligibility":0,"completed_checks":319628,"attempted_late":3437,"eligible_rooms":1336251,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319628,"denominator":1336251},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253884,"denominator":319628}},"86400":{"deferred_checks":42894,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458205,"scheduled_due_rooms":1255352,"superseded_after_eligibility":30553,"completed_checks":458088,"attempted_late":53,"eligible_rooms":1219520,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458088,"denominator":1219520},"checked_and_quiet":397700,"second_message_fraction":{"numerator":60388,"denominator":458088}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:11:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,783,081","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,779 / 1,339,460 completed","context":"5-minute stage, since the ledger began · 247 deferred · 28 failed · 17,935 attempted late · 1,085,471 aged out with no attempt · 59,285 checked and quiet · 176,494 / 235,779 recorded a second message (74.9%)"},"3600":{"value_text":"319,628 / 1,336,251 completed","context":"1-hour stage, since the ledger began · 3,308 deferred · 83 failed · 3,437 attempted late · 1,009,795 aged out with no attempt · 65,744 checked and quiet · 253,884 / 319,628 recorded a second message (79.4%)"},"86400":{"value_text":"458,088 / 1,219,520 completed","context":"24-hour stage, since the ledger began · 42,894 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,700 checked and quiet · 60,388 / 458,088 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"20.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.26/min observed net change · 473 samples over 58216s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.80/min observed net change · 473 samples over 58216s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,815","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:11:40Z","ordinal_text":"raw observation 661 of 695"},"series_display":{"rooms":{"value_text":"1,404,254 observed","summary":"At 2026-10-27T09:11:40Z the selected series measured 1,404,254 observed. This is raw observation 661 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:11:40Z — 1,404,254 observed"},"lobby":{"value_text":"124,814,295 messages","summary":"At 2026-10-27T09:11:40Z the selected series measured 124,814,295 messages. This is raw observation 661 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:11:40Z — 124,814,295 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:11:40Z the selected series measured 2,111,987 notes. This is raw observation 661 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:11:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:13:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131558277,"events_last_seq":1437573,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404381,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12816,"frame_id":"a0d805475746ce68","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"266b6c57084093ee","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"4615576619881cc5","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"269154a5c147514e","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"c16309798008555c","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"c565d231ff45d476","success":true},{"id":"434d7514ac70b722","success":true},{"id":"496149908722385f","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"e27379a2172973e8","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"89716dad1067c000","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"795ae49404441747","success":true},{"id":"54ec110a845568b9","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"e3bf85f875080822","success":true},{"id":"862179e4956f0397","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"113918683ede212f","success":true},{"id":"37f72bb631526351","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"18fb2d6373ee1f79","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.308333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6364166209544706,"trailing_window":{"seconds":58336.0,"samples":474},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7617594624245749,"trailing_window":{"seconds":58336.0,"samples":474},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955401,"seen_two_ticks":2381662,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12816,"frame_id":"a0d805475746ce68"},"two_collection_utc_dates":1381846,"two_rooms":435595,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262811,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262811,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955401,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955401,"value_text":"5,955,401","context":"5,955,401 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381662,"value_text":"2,381,662","context":"40.0% of 5,955,401 in the captured observed-signing cohort","width_percent":39.99163112609882},{"key":"two_dates","value":1381846,"value_text":"1,381,846","context":"58.0% of 2,381,662 observed on at least two distinct collection UTC dates","width_percent":23.203240218416862},{"key":"sustained","value":262811,"value_text":"262,811","context":"60.3% of 435,595 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41298579222457}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,401 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1339897,"rooms_revisited":714642,"rooms_successfully_revisited":714508,"rooms_with_second_message":391627,"reads_attempted":1035186,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":46612,"attempted_this_tick":38,"deferred_due_to_budget":46574,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46574,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263313,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"ee5a61ef3b8e3985","created_seq":1322785,"stage_seconds":86400,"elapsed_since_creation_seconds":115317,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f36987baad7f076","created_seq":1315633,"stage_seconds":86400,"elapsed_since_creation_seconds":121699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c55db44e9704f0c9","created_seq":1306364,"stage_seconds":86400,"elapsed_since_creation_seconds":132083,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d5af61b41917fb1","created_seq":1335796,"stage_seconds":86400,"elapsed_since_creation_seconds":103125,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fea968e7d742c51","created_seq":1309064,"stage_seconds":86400,"elapsed_since_creation_seconds":128402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73b7e8654699c9ec","created_seq":1344842,"stage_seconds":86400,"elapsed_since_creation_seconds":94407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"38dd704a7bba28f3","created_seq":1345661,"stage_seconds":86400,"elapsed_since_creation_seconds":93558,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1e5e520c0a00a08","created_seq":1303332,"stage_seconds":86400,"elapsed_since_creation_seconds":136552,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e74912c6d699c079","created_seq":1310034,"stage_seconds":86400,"elapsed_since_creation_seconds":127422,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cad9c189843cb211","created_seq":1348666,"stage_seconds":86400,"elapsed_since_creation_seconds":90402,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d5a9f9f2d4446c67","created_seq":1340857,"stage_seconds":86400,"elapsed_since_creation_seconds":98447,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46013a58bc582c46","created_seq":1352073,"stage_seconds":86400,"elapsed_since_creation_seconds":86822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db78bf599a97b671","created_seq":1335100,"stage_seconds":86400,"elapsed_since_creation_seconds":103773,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"722acf517931f5b2","created_seq":1430688,"stage_seconds":3600,"elapsed_since_creation_seconds":6975,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd87d4ea1c95aed6","created_seq":1437211,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a376137578586ff2","created_seq":1433673,"stage_seconds":3600,"elapsed_since_creation_seconds":3910,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e3fd72301ad3ffd","created_seq":1430626,"stage_seconds":3600,"elapsed_since_creation_seconds":7045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5f317263bf76a7c","created_seq":1432365,"stage_seconds":3600,"elapsed_since_creation_seconds":5257,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b907f9287910471","created_seq":1433685,"stage_seconds":3600,"elapsed_since_creation_seconds":3901,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e1b99251a15f4e","created_seq":1432477,"stage_seconds":3600,"elapsed_since_creation_seconds":5153,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9e2798eb277462b","created_seq":1433630,"stage_seconds":3600,"elapsed_since_creation_seconds":3954,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1318d60139bfa3a4","created_seq":1437228,"stage_seconds":300,"elapsed_since_creation_seconds":350,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0eccbf30625ca05","created_seq":1433027,"stage_seconds":3600,"elapsed_since_creation_seconds":4595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af94be1eaf78a178","created_seq":1433658,"stage_seconds":3600,"elapsed_since_creation_seconds":3928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f644807160f062c7","created_seq":1431736,"stage_seconds":3600,"elapsed_since_creation_seconds":5916,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64dfcc8f54b0ac6d","created_seq":1432780,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6556dba15483144","created_seq":1432362,"stage_seconds":3600,"elapsed_since_creation_seconds":5267,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc18471c08509410","created_seq":1437235,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fa440a4e335b721","created_seq":1437140,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"381d7b440fb0700b","created_seq":1437127,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ff00aae4338d10c","created_seq":1437254,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"059e258885e6eece","created_seq":1437233,"stage_seconds":300,"elapsed_since_creation_seconds":348,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"209c02a7424796af","created_seq":1437261,"stage_seconds":300,"elapsed_since_creation_seconds":322,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2e1467f647717ca","created_seq":1437114,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ce88fbcda64c537","created_seq":1437167,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd5de00348851255","created_seq":1437218,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29157a5e07a47094","created_seq":1437124,"stage_seconds":300,"elapsed_since_creation_seconds":456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa359b696834a28d","created_seq":1437184,"stage_seconds":300,"elapsed_since_creation_seconds":399,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,339,897","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,642","context":"53.3% of 1,339,897 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,627 / 714,508 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,186 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,627","context":"Of 391,627 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,313 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 46,612 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,574 active-eligible checks deferred: 46,574 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 322s to 136,552s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,783,282 eligible checks have aged out across the three stages since the ledger began. This tick finalized 201 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2783282,"aged_out_finalization":{"finalized_this_tick":201,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:13:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":260,"aged_out_unselected":1085575,"failed_checks":28,"attempted_checks":235820,"scheduled_due_rooms":1339590,"superseded_after_eligibility":0,"completed_checks":235792,"attempted_late":17935,"eligible_rooms":1339590,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235792,"denominator":1339590},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176507,"denominator":235792}},"3600":{"deferred_checks":3320,"aged_out_unselected":1009892,"failed_checks":83,"attempted_checks":319723,"scheduled_due_rooms":1336372,"superseded_after_eligibility":0,"completed_checks":319640,"attempted_late":3437,"eligible_rooms":1336372,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319640,"denominator":1336372},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253896,"denominator":319640}},"86400":{"deferred_checks":42994,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458218,"scheduled_due_rooms":1255465,"superseded_after_eligibility":30553,"completed_checks":458101,"attempted_late":53,"eligible_rooms":1219633,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458101,"denominator":1219633},"checked_and_quiet":397713,"second_message_fraction":{"numerator":60388,"denominator":458101}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:13:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,783,282","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,792 / 1,339,590 completed","context":"5-minute stage, since the ledger began · 260 deferred · 28 failed · 17,935 attempted late · 1,085,575 aged out with no attempt · 59,285 checked and quiet · 176,507 / 235,792 recorded a second message (74.9%)"},"3600":{"value_text":"319,640 / 1,336,372 completed","context":"1-hour stage, since the ledger began · 3,320 deferred · 83 failed · 3,437 attempted late · 1,009,892 aged out with no attempt · 65,744 checked and quiet · 253,896 / 319,640 recorded a second message (79.4%)"},"86400":{"value_text":"458,101 / 1,219,633 completed","context":"24-hour stage, since the ledger began · 42,994 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,713 checked and quiet · 60,388 / 458,101 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.31/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.18/min observed net change · 474 samples over 58336s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.71/min observed net change · 474 samples over 58336s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,816","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:13:40Z","ordinal_text":"raw observation 662 of 695"},"series_display":{"rooms":{"value_text":"1,404,381 observed","summary":"At 2026-10-27T09:13:40Z the selected series measured 1,404,381 observed. This is raw observation 662 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:13:40Z — 1,404,381 observed"},"lobby":{"value_text":"124,816,852 messages","summary":"At 2026-10-27T09:13:40Z the selected series measured 124,816,852 messages. This is raw observation 662 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:13:40Z — 124,816,852 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:13:40Z the selected series measured 2,111,987 notes. This is raw observation 662 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:13:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:15:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131560982,"events_last_seq":1437684,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404492,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12816,"frame_id":"a0d805475746ce68","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"bd8816433761faa9","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"87375637841fffc8","success":true},{"id":"5181b4763afb4711","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"341c92a7b494f637","success":true},{"id":"de85363a08fca039","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"25c813b981503ca9","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"6f275596f834c93e","success":true},{"id":"98ca245071c7d019","success":true},{"id":"5e624a25158fa136","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"671a5383e318509b","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"66838039acd8b850","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"057771af1f04737f","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"79e607a330e09e79","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"374acd16486419a7","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"568598fc03f4db17","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"5662aec44aed176c","success":true},{"id":"9fc029d324654180","success":true},{"id":"40e543ef02772904","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"780ec7651baa7108","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"c097e5d1a8869adc","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.925,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.541666666666668,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6351101683317367,"trailing_window":{"seconds":58456.0,"samples":475},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.760195702750787,"trailing_window":{"seconds":58456.0,"samples":475},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955480,"seen_two_ticks":2381713,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12816,"frame_id":"a0d805475746ce68"},"two_collection_utc_dates":1381900,"two_rooms":435603,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262817,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262817,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955480,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955480,"value_text":"5,955,480","context":"5,955,480 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381713,"value_text":"2,381,713","context":"40.0% of 5,955,480 in the captured observed-signing cohort","width_percent":39.99195698751402},{"key":"two_dates","value":1381900,"value_text":"1,381,900","context":"58.0% of 2,381,713 observed on at least two distinct collection UTC dates","width_percent":23.203839153183285},{"key":"sustained","value":262817,"value_text":"262,817","context":"60.3% of 435,603 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413028001101506}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,480 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340008,"rooms_revisited":714677,"rooms_successfully_revisited":714543,"rooms_with_second_message":391652,"reads_attempted":1035224,"reads_failed":287,"created_rooms_observed_this_tick":111,"due_this_tick":46723,"attempted_this_tick":38,"deferred_due_to_budget":46685,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46685,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263338,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"5c4954db88d9530e","created_seq":1318818,"stage_seconds":86400,"elapsed_since_creation_seconds":118711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5428bf7ce3e6e5f1","created_seq":1345320,"stage_seconds":86400,"elapsed_since_creation_seconds":94035,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"69d84b61bb3d29da","created_seq":1344760,"stage_seconds":86400,"elapsed_since_creation_seconds":94605,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5f26edf1747a324","created_seq":1327340,"stage_seconds":86400,"elapsed_since_creation_seconds":111454,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a18b0a79698b9a2","created_seq":1349201,"stage_seconds":86400,"elapsed_since_creation_seconds":89938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04cedf406e897738","created_seq":1306130,"stage_seconds":86400,"elapsed_since_creation_seconds":132554,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"203608212079e525","created_seq":1312289,"stage_seconds":86400,"elapsed_since_creation_seconds":125151,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0e2b87352b220af2","created_seq":1317138,"stage_seconds":86400,"elapsed_since_creation_seconds":120400,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ff8dd3446f9ab74d","created_seq":1349386,"stage_seconds":86400,"elapsed_since_creation_seconds":89740,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"270b6ba73c3e7656","created_seq":1306863,"stage_seconds":86400,"elapsed_since_creation_seconds":131443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4449fb0c2797b695","created_seq":1317335,"stage_seconds":86400,"elapsed_since_creation_seconds":120204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d00da94069551bf1","created_seq":1345557,"stage_seconds":86400,"elapsed_since_creation_seconds":93801,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7336db5ae46987b9","created_seq":1431115,"stage_seconds":3600,"elapsed_since_creation_seconds":6671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caee1bea87b69661","created_seq":1431392,"stage_seconds":3600,"elapsed_since_creation_seconds":6384,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b19cda88837bf3","created_seq":1432173,"stage_seconds":3600,"elapsed_since_creation_seconds":5566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf4a898c79bb4237","created_seq":1431026,"stage_seconds":3600,"elapsed_since_creation_seconds":6763,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac97134f9bc01d40","created_seq":1432187,"stage_seconds":3600,"elapsed_since_creation_seconds":5555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"47dd81f3abb68240","created_seq":1433958,"stage_seconds":3600,"elapsed_since_creation_seconds":3752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812abc2a271003e3","created_seq":1433479,"stage_seconds":3600,"elapsed_since_creation_seconds":4238,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee60fc5255a850c9","created_seq":1433134,"stage_seconds":3600,"elapsed_since_creation_seconds":4592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"792d5f5b4dab6ed2","created_seq":1431286,"stage_seconds":3600,"elapsed_since_creation_seconds":6485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2ae731a10db1ab62","created_seq":1434003,"stage_seconds":3600,"elapsed_since_creation_seconds":3707,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69164aeab3501fbc","created_seq":1432163,"stage_seconds":3600,"elapsed_since_creation_seconds":5581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"68279c7f620e205d","created_seq":1431204,"stage_seconds":3600,"elapsed_since_creation_seconds":6583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c728ea63d5be8072","created_seq":1437151,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"781d8334875ae2d7","created_seq":1432483,"stage_seconds":3600,"elapsed_since_creation_seconds":5273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41fe4193f8f77d63","created_seq":1437190,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b6ab49e6f8d0ef8","created_seq":1437375,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a1bdda032d9f394","created_seq":1437344,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57017efccf6b939a","created_seq":1437322,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d3c76c05c8c9b48","created_seq":1437358,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3a5f779b926650d","created_seq":1437220,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b6ba2a5f7890be7","created_seq":1437280,"stage_seconds":300,"elapsed_since_creation_seconds":425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1487f1d1a1b4c72d","created_seq":1437331,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e78f0c5f693236","created_seq":1437329,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a3cb0f423bfff4d8","created_seq":1437266,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dcd63faa4100c5e1","created_seq":1437338,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a9692add0cdc19","created_seq":1437214,"stage_seconds":300,"elapsed_since_creation_seconds":492,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,008","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,677","context":"53.3% of 1,340,008 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,652 / 714,543 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,224 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,652","context":"Of 391,652 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,338 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"111 new ledger entries this tick · 46,723 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,685 active-eligible checks deferred: 46,685 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 331s to 132,554s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,783,480 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2783480,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:15:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1085674,"failed_checks":28,"attempted_checks":235833,"scheduled_due_rooms":1339714,"superseded_after_eligibility":0,"completed_checks":235805,"attempted_late":17935,"eligible_rooms":1339714,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235805,"denominator":1339714},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176520,"denominator":235805}},"3600":{"deferred_checks":3317,"aged_out_unselected":1009991,"failed_checks":83,"attempted_checks":319736,"scheduled_due_rooms":1336481,"superseded_after_eligibility":0,"completed_checks":319653,"attempted_late":3437,"eligible_rooms":1336481,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319653,"denominator":1336481},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253909,"denominator":319653}},"86400":{"deferred_checks":43096,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458230,"scheduled_due_rooms":1255579,"superseded_after_eligibility":30553,"completed_checks":458113,"attempted_late":53,"eligible_rooms":1219747,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458113,"denominator":1219747},"checked_and_quiet":397725,"second_message_fraction":{"numerator":60388,"denominator":458113}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:15:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,783,480","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,805 / 1,339,714 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,935 attempted late · 1,085,674 aged out with no attempt · 59,285 checked and quiet · 176,520 / 235,805 recorded a second message (74.9%)"},"3600":{"value_text":"319,653 / 1,336,481 completed","context":"1-hour stage, since the ledger began · 3,317 deferred · 83 failed · 3,437 attempted late · 1,009,991 aged out with no attempt · 65,744 checked and quiet · 253,909 / 319,653 recorded a second message (79.4%)"},"86400":{"value_text":"458,113 / 1,219,747 completed","context":"24-hour stage, since the ledger began · 43,096 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,725 checked and quiet · 60,388 / 458,113 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":0},"samples":111,"expected":111,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":111,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.54/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-38.11/min observed net change · 475 samples over 58456s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.61/min observed net change · 475 samples over 58456s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,816","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:15:40Z","ordinal_text":"raw observation 663 of 695"},"series_display":{"rooms":{"value_text":"1,404,492 observed","summary":"At 2026-10-27T09:15:40Z the selected series measured 1,404,492 observed. This is raw observation 663 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:15:40Z — 1,404,492 observed"},"lobby":{"value_text":"124,819,557 messages","summary":"At 2026-10-27T09:15:40Z the selected series measured 124,819,557 messages. This is raw observation 663 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:15:40Z — 124,819,557 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:15:40Z the selected series measured 2,111,987 notes. This is raw observation 663 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:15:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:17:41Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131563608,"events_last_seq":1437809,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404617,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12816,"frame_id":"a0d805475746ce68","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"939b58527713c347","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"188e048fa82e1020","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"711f36614ccda78e","success":true},{"id":"067cc32c232760c7","success":true},{"id":"afeb980943f5de51","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"04d03f73287253bf","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"3de41899f1b41289","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"9a267c472c088875","success":true},{"id":"cccc16f25d843185","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"0019d549bc522aff","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"0feae16d55365acf","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"1d3b453252ce6f8d","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09164006350615429,"trailing_window":{"seconds":58577.0,"samples":476},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.703825733649726,"trailing_window":{"seconds":58577.0,"samples":476},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955548,"seen_two_ticks":2381769,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12816,"frame_id":"a0d805475746ce68"},"two_collection_utc_dates":1381937,"two_rooms":435607,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262819,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262819,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955548,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955548,"value_text":"5,955,548","context":"5,955,548 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381769,"value_text":"2,381,769","context":"40.0% of 5,955,548 in the captured observed-signing cohort","width_percent":39.992440662051585},{"key":"two_dates","value":1381937,"value_text":"1,381,937","context":"58.0% of 2,381,769 observed on at least two distinct collection UTC dates","width_percent":23.204195482934566},{"key":"sustained","value":262819,"value_text":"262,819","context":"60.3% of 435,607 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413011195611218}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,548 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340133,"rooms_revisited":714707,"rooms_successfully_revisited":714573,"rooms_with_second_message":391676,"reads_attempted":1035262,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":46822,"attempted_this_tick":38,"deferred_due_to_budget":46784,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46784,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263362,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"889be01088f77468","created_seq":1331377,"stage_seconds":86400,"elapsed_since_creation_seconds":107600,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"438b5f1e856c8366","created_seq":1313980,"stage_seconds":86400,"elapsed_since_creation_seconds":123619,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"664b1247108b8ff0","created_seq":1313063,"stage_seconds":86400,"elapsed_since_creation_seconds":124508,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bb71fafcec464083","created_seq":1320835,"stage_seconds":86400,"elapsed_since_creation_seconds":116996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4bb6c23f43e23db1","created_seq":1303744,"stage_seconds":86400,"elapsed_since_creation_seconds":135963,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f53d24f5ebdc4dd","created_seq":1332289,"stage_seconds":86400,"elapsed_since_creation_seconds":106741,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d3aaaa661a94b423","created_seq":1342451,"stage_seconds":86400,"elapsed_since_creation_seconds":97129,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ca041795fe0b64cc","created_seq":1327229,"stage_seconds":86400,"elapsed_since_creation_seconds":111679,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"65755eee9d66eb4c","created_seq":1313765,"stage_seconds":86400,"elapsed_since_creation_seconds":123835,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5342cd007cdb254c","created_seq":1304043,"stage_seconds":86400,"elapsed_since_creation_seconds":135418,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1819301f8f7e1be8","created_seq":1323534,"stage_seconds":86400,"elapsed_since_creation_seconds":115009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a008d5707e48d4b0","created_seq":1431325,"stage_seconds":3600,"elapsed_since_creation_seconds":6566,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4990f1374957e836","created_seq":1306479,"stage_seconds":86400,"elapsed_since_creation_seconds":132168,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98464d1842fb2e52","created_seq":1336797,"stage_seconds":86400,"elapsed_since_creation_seconds":102413,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc048853f870e533","created_seq":1434201,"stage_seconds":3600,"elapsed_since_creation_seconds":3611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a4b57c77a9436ec8","created_seq":1431597,"stage_seconds":3600,"elapsed_since_creation_seconds":6296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34fec3e6789e952b","created_seq":1430708,"stage_seconds":3600,"elapsed_since_creation_seconds":7199,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82315bbb80228054","created_seq":1431805,"stage_seconds":3600,"elapsed_since_creation_seconds":6079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1358d05a6047fabd","created_seq":1433047,"stage_seconds":3600,"elapsed_since_creation_seconds":4805,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf29bb111069dc56","created_seq":1431720,"stage_seconds":3600,"elapsed_since_creation_seconds":6174,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af3c9002d40eb320","created_seq":1430798,"stage_seconds":3600,"elapsed_since_creation_seconds":7118,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cc291ab721597e8","created_seq":1432816,"stage_seconds":3600,"elapsed_since_creation_seconds":5081,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3258e9378891455","created_seq":1432502,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4557d5e00b1ca8bc","created_seq":1433272,"stage_seconds":3600,"elapsed_since_creation_seconds":4582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9cd230e439600b93","created_seq":1433707,"stage_seconds":3600,"elapsed_since_creation_seconds":4129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af46b3a562a31870","created_seq":1433851,"stage_seconds":3600,"elapsed_since_creation_seconds":3982,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eda27303c7b88d8","created_seq":1437257,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14ba739a9955b620","created_seq":1437435,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4488c0d9c720e292","created_seq":1437385,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf9af0313d80f1ea","created_seq":1437349,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6f4eb89bdf204eb6","created_seq":1437304,"stage_seconds":300,"elapsed_since_creation_seconds":521,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"73adfb0328fa74a4","created_seq":1437468,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30c1877c94c9974b","created_seq":1437394,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1f594507cece592","created_seq":1437207,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a204c080b252cbec","created_seq":1437318,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91016b17d91607c1","created_seq":1437216,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"182ab2ef0e707afc","created_seq":1437453,"stage_seconds":300,"elapsed_since_creation_seconds":375,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83810b38e2f8aed2","created_seq":1437245,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,133","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,707","context":"53.3% of 1,340,133 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,676 / 714,573 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,262 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,676","context":"Of 391,676 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,362 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 46,822 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,784 active-eligible checks deferred: 46,784 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 359s to 135,963s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,783,686 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2783686,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:17:41.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1085777,"failed_checks":28,"attempted_checks":235843,"scheduled_due_rooms":1339829,"superseded_after_eligibility":0,"completed_checks":235815,"attempted_late":17937,"eligible_rooms":1339829,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235815,"denominator":1339829},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176530,"denominator":235815}},"3600":{"deferred_checks":3317,"aged_out_unselected":1010094,"failed_checks":83,"attempted_checks":319749,"scheduled_due_rooms":1336597,"superseded_after_eligibility":0,"completed_checks":319666,"attempted_late":3437,"eligible_rooms":1336597,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319666,"denominator":1336597},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253922,"denominator":319666}},"86400":{"deferred_checks":43195,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458243,"scheduled_due_rooms":1255691,"superseded_after_eligibility":30553,"completed_checks":458126,"attempted_late":53,"eligible_rooms":1219859,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458126,"denominator":1219859},"checked_and_quiet":397738,"second_message_fraction":{"numerator":60388,"denominator":458126}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:17:41.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,783,686","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,815 / 1,339,829 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,937 attempted late · 1,085,777 aged out with no attempt · 59,285 checked and quiet · 176,530 / 235,815 recorded a second message (74.9%)"},"3600":{"value_text":"319,666 / 1,336,597 completed","context":"1-hour stage, since the ledger began · 3,317 deferred · 83 failed · 3,437 attempted late · 1,010,094 aged out with no attempt · 65,744 checked and quiet · 253,922 / 319,666 recorded a second message (79.4%)"},"86400":{"value_text":"458,126 / 1,219,859 completed","context":"24-hour stage, since the ledger began · 43,195 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,738 checked and quiet · 60,388 / 458,126 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.54/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.50/min observed net change · 476 samples over 58577s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"42.23/min observed net change · 476 samples over 58577s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,816","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:17:41Z","ordinal_text":"raw observation 664 of 695"},"series_display":{"rooms":{"value_text":"1,404,617 observed","summary":"At 2026-10-27T09:17:41Z the selected series measured 1,404,617 observed. This is raw observation 664 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:17:41Z — 1,404,617 observed"},"lobby":{"value_text":"124,822,183 messages","summary":"At 2026-10-27T09:17:41Z the selected series measured 124,822,183 messages. This is raw observation 664 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:17:41Z — 124,822,183 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:17:41Z the selected series measured 2,143,745 notes. This is raw observation 664 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:17:41Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:19:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131566110,"events_last_seq":1437935,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404743,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12817,"frame_id":"0aba533c737ac165","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"434d7514ac70b722","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"bd8816433761faa9","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"afeb980943f5de51","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"671a5383e318509b","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"780ec7651baa7108","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"40e543ef02772904","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"5e624a25158fa136","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"266b6c57084093ee","success":true},{"id":"067cc32c232760c7","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"5181b4763afb4711","success":true},{"id":"057771af1f04737f","success":true},{"id":"e27379a2172973e8","success":true},{"id":"862179e4956f0397","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"374acd16486419a7","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"711f36614ccda78e","success":true},{"id":"04d03f73287253bf","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"e3bf85f875080822","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"4615576619881cc5","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"188e048fa82e1020","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"66838039acd8b850","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"91e42a236ff183e7","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6325132888101404,"trailing_window":{"seconds":58696.0,"samples":477},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.757087365408205,"trailing_window":{"seconds":58696.0,"samples":477},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955647,"seen_two_ticks":2381816,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12817,"frame_id":"0aba533c737ac165"},"two_collection_utc_dates":1381985,"two_rooms":435620,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262825,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262825,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955647,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955647,"value_text":"5,955,647","context":"5,955,647 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381816,"value_text":"2,381,816","context":"40.0% of 5,955,647 in the captured observed-signing cohort","width_percent":39.99256503953307},{"key":"two_dates","value":1381985,"value_text":"1,381,985","context":"58.0% of 2,381,816 observed on at least two distinct collection UTC dates","width_percent":23.204615720172804},{"key":"sustained","value":262825,"value_text":"262,825","context":"60.3% of 435,620 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413038583381454}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,647 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340259,"rooms_revisited":714738,"rooms_successfully_revisited":714604,"rooms_with_second_message":391699,"reads_attempted":1035300,"reads_failed":287,"created_rooms_observed_this_tick":126,"due_this_tick":46927,"attempted_this_tick":38,"deferred_due_to_budget":46889,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46889,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263385,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"c10f7dfeb01864a6","created_seq":1326851,"stage_seconds":86400,"elapsed_since_creation_seconds":112174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80151f8fde0404ce","created_seq":1347676,"stage_seconds":86400,"elapsed_since_creation_seconds":91852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"814e7ba834196ac1","created_seq":1306801,"stage_seconds":86400,"elapsed_since_creation_seconds":131798,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea6346100fa291cb","created_seq":1350835,"stage_seconds":86400,"elapsed_since_creation_seconds":88443,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f9c5be514b60b154","created_seq":1352632,"stage_seconds":86400,"elapsed_since_creation_seconds":86589,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e0b1f063549a60e","created_seq":1332148,"stage_seconds":86400,"elapsed_since_creation_seconds":106988,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1368358887a28115","created_seq":1334659,"stage_seconds":86400,"elapsed_since_creation_seconds":104541,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccd86cbbe29ac1b5","created_seq":1345932,"stage_seconds":86400,"elapsed_since_creation_seconds":93641,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd8bcdf44cee0e93","created_seq":1329087,"stage_seconds":86400,"elapsed_since_creation_seconds":109981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58a050636ac0402f","created_seq":1433585,"stage_seconds":3600,"elapsed_since_creation_seconds":4367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0a5604f934815f8","created_seq":1316353,"stage_seconds":86400,"elapsed_since_creation_seconds":121367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b4108c65cc380e2","created_seq":1317087,"stage_seconds":86400,"elapsed_since_creation_seconds":120685,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4613b97f4d04367b","created_seq":1306240,"stage_seconds":86400,"elapsed_since_creation_seconds":132652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf522831f6c4a937","created_seq":1431629,"stage_seconds":3600,"elapsed_since_creation_seconds":6382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"365f84d2f7f7524b","created_seq":1431394,"stage_seconds":3600,"elapsed_since_creation_seconds":6622,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3b1382234bfee34","created_seq":1317599,"stage_seconds":86400,"elapsed_since_creation_seconds":120199,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a16343832e37eba7","created_seq":1433463,"stage_seconds":3600,"elapsed_since_creation_seconds":4494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5caafd29e59480a","created_seq":1432170,"stage_seconds":3600,"elapsed_since_creation_seconds":5812,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"835cd7d231127ecc","created_seq":1437489,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60fd03a307495d2c","created_seq":1432929,"stage_seconds":3600,"elapsed_since_creation_seconds":5082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a48c7f3cff47590","created_seq":1431854,"stage_seconds":3600,"elapsed_since_creation_seconds":6145,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c57c6c227b2b9e8","created_seq":1432607,"stage_seconds":3600,"elapsed_since_creation_seconds":5398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"765be726b85a6e6d","created_seq":1432330,"stage_seconds":3600,"elapsed_since_creation_seconds":5661,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"300c58e6c1bc05bc","created_seq":1430994,"stage_seconds":3600,"elapsed_since_creation_seconds":7038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78479c8eb759de83","created_seq":1433433,"stage_seconds":3600,"elapsed_since_creation_seconds":4526,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5895552704e28c71","created_seq":1432704,"stage_seconds":3600,"elapsed_since_creation_seconds":5307,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5de93a6f11e80683","created_seq":1437495,"stage_seconds":300,"elapsed_since_creation_seconds":446,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cf580ba585fdbcb","created_seq":1437595,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3cbebdac7b5fc2e","created_seq":1437624,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48494f854eaeea0f","created_seq":1437546,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"683534706390ba5f","created_seq":1437528,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a628f587318e3c88","created_seq":1437333,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6b0ea65de91a5a9","created_seq":1437586,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"35189567571c74b1","created_seq":1437401,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69da2316ecc0ac2c","created_seq":1437406,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8fdc29715dca7aa","created_seq":1437553,"stage_seconds":300,"elapsed_since_creation_seconds":398,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2240c6411c8054b9","created_seq":1437459,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b3d4852e6bfc40e","created_seq":1437460,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,259","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,738","context":"53.3% of 1,340,259 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,699 / 714,604 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,300 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,699","context":"Of 391,699 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,385 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"126 new ledger entries this tick · 46,927 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,889 active-eligible checks deferred: 46,889 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 132,652s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,783,902 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2783902,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:19:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1085883,"failed_checks":28,"attempted_checks":235855,"scheduled_due_rooms":1339955,"superseded_after_eligibility":0,"completed_checks":235827,"attempted_late":17938,"eligible_rooms":1339955,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235827,"denominator":1339955},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176542,"denominator":235827}},"3600":{"deferred_checks":3312,"aged_out_unselected":1010204,"failed_checks":83,"attempted_checks":319761,"scheduled_due_rooms":1336714,"superseded_after_eligibility":0,"completed_checks":319678,"attempted_late":3437,"eligible_rooms":1336714,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319678,"denominator":1336714},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253934,"denominator":319678}},"86400":{"deferred_checks":43298,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458256,"scheduled_due_rooms":1255807,"superseded_after_eligibility":30553,"completed_checks":458139,"attempted_late":53,"eligible_rooms":1219975,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458139,"denominator":1219975},"checked_and_quiet":397751,"second_message_fraction":{"numerator":60388,"denominator":458139}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:19:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,783,902","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,827 / 1,339,955 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,938 attempted late · 1,085,883 aged out with no attempt · 59,285 checked and quiet · 176,542 / 235,827 recorded a second message (74.9%)"},"3600":{"value_text":"319,678 / 1,336,714 completed","context":"1-hour stage, since the ledger began · 3,312 deferred · 83 failed · 3,437 attempted late · 1,010,204 aged out with no attempt · 65,744 checked and quiet · 253,934 / 319,678 recorded a second message (79.4%)"},"86400":{"value_text":"458,139 / 1,219,975 completed","context":"24-hour stage, since the ledger began · 43,298 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,751 checked and quiet · 60,388 / 458,139 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":126,"human_or_other":0},"samples":126,"expected":126,"complete":true},"name_signal":{"auto_generated_looking":126,"samples":126,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.54/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.95/min observed net change · 477 samples over 58696s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.43/min observed net change · 477 samples over 58696s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,817","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:19:40Z","ordinal_text":"raw observation 665 of 695"},"series_display":{"rooms":{"value_text":"1,404,743 observed","summary":"At 2026-10-27T09:19:40Z the selected series measured 1,404,743 observed. This is raw observation 665 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:19:40Z — 1,404,743 observed"},"lobby":{"value_text":"124,824,685 messages","summary":"At 2026-10-27T09:19:40Z the selected series measured 124,824,685 messages. This is raw observation 665 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:19:40Z — 124,824,685 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:19:40Z the selected series measured 2,111,987 notes. This is raw observation 665 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:19:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:21:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131568642,"events_last_seq":1438063,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404871,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12817,"frame_id":"0aba533c737ac165","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0feae16d55365acf","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"113918683ede212f","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"5662aec44aed176c","success":true},{"id":"0019d549bc522aff","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"cccc16f25d843185","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"79e607a330e09e79","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"54ec110a845568b9","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"568598fc03f4db17","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"341c92a7b494f637","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"c16309798008555c","success":true},{"id":"89716dad1067c000","success":true},{"id":"98ca245071c7d019","success":true},{"id":"939b58527713c347","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"87375637841fffc8","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"de85363a08fca039","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"269154a5c147514e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"a0b8213e43198611","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"6f275596f834c93e","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"496149908722385f","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09126768226332971,"trailing_window":{"seconds":58816.0,"samples":478},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.7009657236126224,"trailing_window":{"seconds":58816.0,"samples":478},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955755,"seen_two_ticks":2381857,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12817,"frame_id":"0aba533c737ac165"},"two_collection_utc_dates":1382027,"two_rooms":435626,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262827,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262827,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955755,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955755,"value_text":"5,955,755","context":"5,955,755 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381857,"value_text":"2,381,857","context":"40.0% of 5,955,755 in the captured observed-signing cohort","width_percent":39.992528235295104},{"key":"two_dates","value":1382027,"value_text":"1,382,027","context":"58.0% of 2,381,857 observed on at least two distinct collection UTC dates","width_percent":23.204900134407815},{"key":"sustained","value":262827,"value_text":"262,827","context":"60.3% of 435,626 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412992139535626}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,755 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340387,"rooms_revisited":714769,"rooms_successfully_revisited":714635,"rooms_with_second_message":391724,"reads_attempted":1035338,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":47036,"attempted_this_tick":38,"deferred_due_to_budget":46998,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":46998,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263410,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"90989f053c4f48eb","created_seq":1351532,"stage_seconds":86400,"elapsed_since_creation_seconds":87844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"794a1deeee1420af","created_seq":1352100,"stage_seconds":86400,"elapsed_since_creation_seconds":87273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a4e7df88360e0bad","created_seq":1344829,"stage_seconds":86400,"elapsed_since_creation_seconds":94897,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"518841f6ded14e97","created_seq":1319905,"stage_seconds":86400,"elapsed_since_creation_seconds":117936,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4d49c46e77f4677","created_seq":1322125,"stage_seconds":86400,"elapsed_since_creation_seconds":116275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2df75d90c58ff2fd","created_seq":1325296,"stage_seconds":86400,"elapsed_since_creation_seconds":113833,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c2bf7a7e9d513d34","created_seq":1333218,"stage_seconds":86400,"elapsed_since_creation_seconds":106061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6bd105d0d748540c","created_seq":1341742,"stage_seconds":86400,"elapsed_since_creation_seconds":98077,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26b905672e63c0b4","created_seq":1432548,"stage_seconds":3600,"elapsed_since_creation_seconds":5564,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a75944d22673038a","created_seq":1309604,"stage_seconds":86400,"elapsed_since_creation_seconds":128339,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cd7be836b0d6b66","created_seq":1319775,"stage_seconds":86400,"elapsed_since_creation_seconds":118085,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1a37452d4b2fffc7","created_seq":1346426,"stage_seconds":86400,"elapsed_since_creation_seconds":93265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f2b786f3c89e4c2","created_seq":1337825,"stage_seconds":86400,"elapsed_since_creation_seconds":101684,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ff1f3bc959977f3","created_seq":1432110,"stage_seconds":3600,"elapsed_since_creation_seconds":5988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1464ddd0a0323f54","created_seq":1432493,"stage_seconds":3600,"elapsed_since_creation_seconds":5618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a636d795f6bba51","created_seq":1431889,"stage_seconds":3600,"elapsed_since_creation_seconds":6224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"292d94603c99b3e6","created_seq":1431460,"stage_seconds":3600,"elapsed_since_creation_seconds":6676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c1b4e9cd82a547e","created_seq":1431422,"stage_seconds":3600,"elapsed_since_creation_seconds":6716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9861c49eacf52bab","created_seq":1432783,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53fdc412f538b10c","created_seq":1432525,"stage_seconds":3600,"elapsed_since_creation_seconds":5591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"360f4bca1372e1d5","created_seq":1432307,"stage_seconds":3600,"elapsed_since_creation_seconds":5800,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b089e1e3ef27063","created_seq":1432182,"stage_seconds":3600,"elapsed_since_creation_seconds":5923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a13f3ad682a8a0d","created_seq":1434147,"stage_seconds":3600,"elapsed_since_creation_seconds":3915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b70d409508accf14","created_seq":1433513,"stage_seconds":3600,"elapsed_since_creation_seconds":4565,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"640a673999ed8d8d","created_seq":1431968,"stage_seconds":3600,"elapsed_since_creation_seconds":6143,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c55366eb2ea1ad4","created_seq":1437523,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b7bab2a458076608","created_seq":1437655,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"733e3ef936a7605f","created_seq":1437549,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7916182fd9378ff","created_seq":1437714,"stage_seconds":300,"elapsed_since_creation_seconds":347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7a5259ef8c53ef1","created_seq":1437565,"stage_seconds":300,"elapsed_since_creation_seconds":505,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"596ccaf48e17427d","created_seq":1437539,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"821cdf6ef93d0f18","created_seq":1437728,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6d2591c477153eb","created_seq":1437668,"stage_seconds":300,"elapsed_since_creation_seconds":396,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0a4569f9b2715340","created_seq":1437463,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f190751f4876e53","created_seq":1437663,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"731e1280f13bcbf3","created_seq":1437570,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06383c6e3742231b","created_seq":1437686,"stage_seconds":300,"elapsed_since_creation_seconds":379,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78965ede501793ae","created_seq":1437629,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,387","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,769","context":"53.3% of 1,340,387 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,724 / 714,635 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,338 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,724","context":"Of 391,724 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,410 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 47,036 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 46,998 active-eligible checks deferred: 46,998 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 128,339s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,784,112 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2784112,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:21:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":272,"aged_out_unselected":1085989,"failed_checks":28,"attempted_checks":235867,"scheduled_due_rooms":1340067,"superseded_after_eligibility":0,"completed_checks":235839,"attempted_late":17939,"eligible_rooms":1340067,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235839,"denominator":1340067},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176554,"denominator":235839}},"3600":{"deferred_checks":3323,"aged_out_unselected":1010308,"failed_checks":83,"attempted_checks":319774,"scheduled_due_rooms":1336842,"superseded_after_eligibility":0,"completed_checks":319691,"attempted_late":3437,"eligible_rooms":1336842,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319691,"denominator":1336842},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253947,"denominator":319691}},"86400":{"deferred_checks":43403,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458268,"scheduled_due_rooms":1255924,"superseded_after_eligibility":30553,"completed_checks":458151,"attempted_late":53,"eligible_rooms":1220092,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458151,"denominator":1220092},"checked_and_quiet":397763,"second_message_fraction":{"numerator":60388,"denominator":458151}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:21:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,784,112","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,839 / 1,340,067 completed","context":"5-minute stage, since the ledger began · 272 deferred · 28 failed · 17,939 attempted late · 1,085,989 aged out with no attempt · 59,285 checked and quiet · 176,554 / 235,839 recorded a second message (74.9%)"},"3600":{"value_text":"319,691 / 1,336,842 completed","context":"1-hour stage, since the ledger began · 3,323 deferred · 83 failed · 3,437 attempted late · 1,010,308 aged out with no attempt · 65,744 checked and quiet · 253,947 / 319,691 recorded a second message (79.4%)"},"86400":{"value_text":"458,151 / 1,220,092 completed","context":"24-hour stage, since the ledger began · 43,403 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,763 checked and quiet · 60,388 / 458,151 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.54/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:15:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.48/min observed net change · 478 samples over 58816s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"42.06/min observed net change · 478 samples over 58816s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,817","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:21:40Z","ordinal_text":"raw observation 666 of 695"},"series_display":{"rooms":{"value_text":"1,404,871 observed","summary":"At 2026-10-27T09:21:40Z the selected series measured 1,404,871 observed. This is raw observation 666 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:21:40Z — 1,404,871 observed"},"lobby":{"value_text":"124,827,217 messages","summary":"At 2026-10-27T09:21:40Z the selected series measured 124,827,217 messages. This is raw observation 666 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:21:40Z — 124,827,217 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:21:40Z the selected series measured 2,143,745 notes. This is raw observation 666 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:21:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:23:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131571175,"events_last_seq":1438178,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1404986,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12817,"frame_id":"0aba533c737ac165","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"3de41899f1b41289","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"9a267c472c088875","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"25c813b981503ca9","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"9fc029d324654180","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"795ae49404441747","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"da2f073e06f78938","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"37f72bb631526351","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"c565d231ff45d476","success":true},{"id":"ad6693c78b2e0fea","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.108333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09108185149993213,"trailing_window":{"seconds":58936.0,"samples":479},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6995384824216099,"trailing_window":{"seconds":58936.0,"samples":479},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955821,"seen_two_ticks":2381889,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12817,"frame_id":"0aba533c737ac165"},"two_collection_utc_dates":1382062,"two_rooms":435634,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262828,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262828,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955821,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955821,"value_text":"5,955,821","context":"5,955,821 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381889,"value_text":"2,381,889","context":"40.0% of 5,955,821 in the captured observed-signing cohort","width_percent":39.99262234375412},{"key":"two_dates","value":1382062,"value_text":"1,382,062","context":"58.0% of 2,381,889 observed on at least two distinct collection UTC dates","width_percent":23.205230647462376},{"key":"sustained","value":262828,"value_text":"262,828","context":"60.3% of 435,634 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4129600268376095}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,821 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340502,"rooms_revisited":714800,"rooms_successfully_revisited":714666,"rooms_with_second_message":391746,"reads_attempted":1035376,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":47159,"attempted_this_tick":38,"deferred_due_to_budget":47121,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47121,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263432,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"c5211480e5c4f756","created_seq":1332921,"stage_seconds":86400,"elapsed_since_creation_seconds":106470,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"828cf65db946d93a","created_seq":1432892,"stage_seconds":3600,"elapsed_since_creation_seconds":5351,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c144b1f89f3da937","created_seq":1321731,"stage_seconds":86400,"elapsed_since_creation_seconds":116693,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dc0bb182bb1da537","created_seq":1349863,"stage_seconds":86400,"elapsed_since_creation_seconds":89699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8b2612e34e93d2b","created_seq":1432927,"stage_seconds":3600,"elapsed_since_creation_seconds":5316,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"787b487a0df54766","created_seq":1314684,"stage_seconds":86400,"elapsed_since_creation_seconds":123240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"192e46e25b6ac717","created_seq":1352865,"stage_seconds":86400,"elapsed_since_creation_seconds":86579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f4f7292cace63fd3","created_seq":1312276,"stage_seconds":86400,"elapsed_since_creation_seconds":125645,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea1ab60f7f3005b1","created_seq":1351748,"stage_seconds":86400,"elapsed_since_creation_seconds":87762,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aaa5603a69b1049b","created_seq":1433887,"stage_seconds":3600,"elapsed_since_creation_seconds":4300,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cca426c990ac5e4","created_seq":1339831,"stage_seconds":86400,"elapsed_since_creation_seconds":100042,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0439b5735068c20c","created_seq":1336257,"stage_seconds":86400,"elapsed_since_creation_seconds":103282,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b000e38cd15109e8","created_seq":1338166,"stage_seconds":86400,"elapsed_since_creation_seconds":101536,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1dd895cadad989e8","created_seq":1313423,"stage_seconds":86400,"elapsed_since_creation_seconds":124521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e8f80f3b4e194793","created_seq":1336734,"stage_seconds":86400,"elapsed_since_creation_seconds":102840,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78a94123bc96eee9","created_seq":1321252,"stage_seconds":86400,"elapsed_since_creation_seconds":117041,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dfe3be8f8de77051","created_seq":1437635,"stage_seconds":300,"elapsed_since_creation_seconds":548,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c213f5e77420550","created_seq":1433289,"stage_seconds":3600,"elapsed_since_creation_seconds":4921,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1689e1bb4791c8c6","created_seq":1431963,"stage_seconds":3600,"elapsed_since_creation_seconds":6266,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"756d33415acd5b95","created_seq":1432062,"stage_seconds":3600,"elapsed_since_creation_seconds":6169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45ae799b4fb1b886","created_seq":1432515,"stage_seconds":3600,"elapsed_since_creation_seconds":5722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f44cfaba9f50b259","created_seq":1431411,"stage_seconds":3600,"elapsed_since_creation_seconds":6850,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e469b324d7fbfe9","created_seq":1431667,"stage_seconds":3600,"elapsed_since_creation_seconds":6588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2634902e20c147df","created_seq":1433668,"stage_seconds":3600,"elapsed_since_creation_seconds":4520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62df8fba42e4410d","created_seq":1434001,"stage_seconds":3600,"elapsed_since_creation_seconds":4190,"success":true,"outcome":"present_at_last_check","message_count":4,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"dafbaccdea105dc6","created_seq":1433697,"stage_seconds":3600,"elapsed_since_creation_seconds":4496,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdc51bd7f077a33c","created_seq":1434077,"stage_seconds":3600,"elapsed_since_creation_seconds":4111,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bb6080d82c6952a2","created_seq":1437765,"stage_seconds":300,"elapsed_since_creation_seconds":417,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83cc3088d4f8c0ce","created_seq":1437779,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f47b6640536b5a1","created_seq":1437824,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9262746025f2666","created_seq":1437819,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9fcb3ffd18e2b81","created_seq":1437710,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"589a4f118af179c2","created_seq":1437583,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"98d00903e0c95561","created_seq":1437845,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b81bff91259251b","created_seq":1437857,"stage_seconds":300,"elapsed_since_creation_seconds":333,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7969c54e0b75526c","created_seq":1437869,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b9208b3486782fb","created_seq":1437698,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c2a351bf8c41750","created_seq":1437800,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,502","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,800","context":"53.3% of 1,340,502 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,746 / 714,666 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,376 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,746","context":"Of 391,746 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,432 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 47,159 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,121 active-eligible checks deferred: 47,121 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 324s to 125,645s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,784,321 eligible checks have aged out across the three stages since the ledger began. This tick finalized 209 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2784321,"aged_out_finalization":{"finalized_this_tick":209,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:23:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":276,"aged_out_unselected":1086101,"failed_checks":28,"attempted_checks":235878,"scheduled_due_rooms":1340195,"superseded_after_eligibility":0,"completed_checks":235850,"attempted_late":17940,"eligible_rooms":1340195,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235850,"denominator":1340195},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176565,"denominator":235850}},"3600":{"deferred_checks":3337,"aged_out_unselected":1010405,"failed_checks":83,"attempted_checks":319787,"scheduled_due_rooms":1336966,"superseded_after_eligibility":0,"completed_checks":319704,"attempted_late":3437,"eligible_rooms":1336966,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319704,"denominator":1336966},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253960,"denominator":319704}},"86400":{"deferred_checks":43508,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458281,"scheduled_due_rooms":1256042,"superseded_after_eligibility":30553,"completed_checks":458164,"attempted_late":53,"eligible_rooms":1220210,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458164,"denominator":1220210},"checked_and_quiet":397776,"second_message_fraction":{"numerator":60388,"denominator":458164}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:23:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,784,321","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,850 / 1,340,195 completed","context":"5-minute stage, since the ledger began · 276 deferred · 28 failed · 17,940 attempted late · 1,086,101 aged out with no attempt · 59,285 checked and quiet · 176,565 / 235,850 recorded a second message (74.9%)"},"3600":{"value_text":"319,704 / 1,336,966 completed","context":"1-hour stage, since the ledger began · 3,337 deferred · 83 failed · 3,437 attempted late · 1,010,405 aged out with no attempt · 65,744 checked and quiet · 253,960 / 319,704 recorded a second message (79.4%)"},"86400":{"value_text":"458,164 / 1,220,210 completed","context":"24-hour stage, since the ledger began · 43,508 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,776 checked and quiet · 60,388 / 458,164 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.11/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.46/min observed net change · 479 samples over 58936s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.97/min observed net change · 479 samples over 58936s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,817","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:23:40Z","ordinal_text":"raw observation 667 of 695"},"series_display":{"rooms":{"value_text":"1,404,986 observed","summary":"At 2026-10-27T09:23:40Z the selected series measured 1,404,986 observed. This is raw observation 667 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:23:40Z — 1,404,986 observed"},"lobby":{"value_text":"124,829,750 messages","summary":"At 2026-10-27T09:23:40Z the selected series measured 124,829,750 messages. This is raw observation 667 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:23:40Z — 124,829,750 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:23:40Z the selected series measured 2,143,745 notes. This is raw observation 667 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:23:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:25:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131573759,"events_last_seq":1438305,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405113,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12818,"frame_id":"5d2e693f04afc831","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"113918683ede212f","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"87375637841fffc8","success":true},{"id":"067cc32c232760c7","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"e27379a2172973e8","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"bd8816433761faa9","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"5e624a25158fa136","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"98ca245071c7d019","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"de85363a08fca039","success":true},{"id":"939b58527713c347","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"341c92a7b494f637","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"89716dad1067c000","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"6f275596f834c93e","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"496149908722385f","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"0feae16d55365acf","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"40e543ef02772904","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"862179e4956f0397","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"188e048fa82e1020","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"da2f073e06f78938","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"37f72bb631526351","success":true},{"id":"8d14ff45b9172511","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6286575453806557,"trailing_window":{"seconds":59056.0,"samples":480},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7524722297480357,"trailing_window":{"seconds":59056.0,"samples":480},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5955935,"seen_two_ticks":2381957,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12818,"frame_id":"5d2e693f04afc831"},"two_collection_utc_dates":1382109,"two_rooms":435651,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262839,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262839,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5955935,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5955935,"value_text":"5,955,935","context":"5,955,935 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381957,"value_text":"2,381,957","context":"40.0% of 5,955,935 in the captured observed-signing cohort","width_percent":39.992998580407615},{"key":"two_dates","value":1382109,"value_text":"1,382,109","context":"58.0% of 2,381,957 observed on at least two distinct collection UTC dates","width_percent":23.20557561491185},{"key":"sustained","value":262839,"value_text":"262,839","context":"60.3% of 435,651 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413060249985938}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,955,935 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340629,"rooms_revisited":714834,"rooms_successfully_revisited":714700,"rooms_with_second_message":391768,"reads_attempted":1035414,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":47264,"attempted_this_tick":38,"deferred_due_to_budget":47226,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47226,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263454,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"b364fdc0c2b9bdbd","created_seq":1323049,"stage_seconds":86400,"elapsed_since_creation_seconds":115853,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2827ee3442ad485","created_seq":1432095,"stage_seconds":3600,"elapsed_since_creation_seconds":6234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a98ca2529c8b702","created_seq":1331331,"stage_seconds":86400,"elapsed_since_creation_seconds":108125,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"78494bcee2dddeeb","created_seq":1311295,"stage_seconds":86400,"elapsed_since_creation_seconds":126776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1ea069b25161b97f","created_seq":1346774,"stage_seconds":86400,"elapsed_since_creation_seconds":93150,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5e9de04abfe0b0c5","created_seq":1351427,"stage_seconds":86400,"elapsed_since_creation_seconds":88197,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fee039e1efefd7ac","created_seq":1326262,"stage_seconds":86400,"elapsed_since_creation_seconds":113130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"df8dfa3e2d39d576","created_seq":1431951,"stage_seconds":3600,"elapsed_since_creation_seconds":6392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06e65ff97fc8ccbe","created_seq":1431365,"stage_seconds":3600,"elapsed_since_creation_seconds":7003,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"392092b321511a0f","created_seq":1331965,"stage_seconds":86400,"elapsed_since_creation_seconds":107521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49ea44f322fc065e","created_seq":1313933,"stage_seconds":86400,"elapsed_since_creation_seconds":124146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2dc5e88113d64135","created_seq":1341199,"stage_seconds":86400,"elapsed_since_creation_seconds":98832,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"457d334a76f33ae7","created_seq":1352522,"stage_seconds":86400,"elapsed_since_creation_seconds":87075,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5bd197d9375ff5e2","created_seq":1334866,"stage_seconds":86400,"elapsed_since_creation_seconds":104711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"80c4762082493e82","created_seq":1303097,"stage_seconds":86400,"elapsed_since_creation_seconds":137735,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2d071b5529a1764b","created_seq":1339946,"stage_seconds":86400,"elapsed_since_creation_seconds":100054,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5884b87fcd98634a","created_seq":1432177,"stage_seconds":3600,"elapsed_since_creation_seconds":6163,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39cd3e7a9fed112b","created_seq":1437780,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c1da124a95694701","created_seq":1433778,"stage_seconds":3600,"elapsed_since_creation_seconds":4529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"34a4e577368305b0","created_seq":1434194,"stage_seconds":3600,"elapsed_since_creation_seconds":4103,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f716fcbb62943206","created_seq":1433620,"stage_seconds":3600,"elapsed_since_creation_seconds":4688,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6933bcabdb8302c1","created_seq":1432021,"stage_seconds":3600,"elapsed_since_creation_seconds":6332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5982b4555624bd5","created_seq":1432359,"stage_seconds":3600,"elapsed_since_creation_seconds":5989,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30c1786d8eb3a29c","created_seq":1433051,"stage_seconds":3600,"elapsed_since_creation_seconds":5281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2410b756bcbea2d","created_seq":1433879,"stage_seconds":3600,"elapsed_since_creation_seconds":4438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0fe2bcc21f9370bf","created_seq":1431934,"stage_seconds":3600,"elapsed_since_creation_seconds":6419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f1607690d63ad49","created_seq":1437895,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1568484ddc29c6","created_seq":1437904,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a100a4ba095df4cf","created_seq":1437720,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8c42966ca92940c","created_seq":1437692,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3049b3154f7c73cb","created_seq":1437995,"stage_seconds":300,"elapsed_since_creation_seconds":324,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd285752b130ad72","created_seq":1437801,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc56afd81f525637","created_seq":1437846,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"36de14e8bd91cf13","created_seq":1438000,"stage_seconds":300,"elapsed_since_creation_seconds":321,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c248ea2f8f30fa23","created_seq":1437696,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94b6f7efa20d8909","created_seq":1437777,"stage_seconds":300,"elapsed_since_creation_seconds":530,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8701d7a616f2a26","created_seq":1437944,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89bb314008344cf9","created_seq":1437934,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,629","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,834","context":"53.3% of 1,340,629 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,768 / 714,700 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,414 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,768","context":"Of 391,768 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,454 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 47,264 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,226 active-eligible checks deferred: 47,226 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 321s to 137,735s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,784,542 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2784542,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:25:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":292,"aged_out_unselected":1086202,"failed_checks":28,"attempted_checks":235889,"scheduled_due_rooms":1340325,"superseded_after_eligibility":0,"completed_checks":235861,"attempted_late":17942,"eligible_rooms":1340325,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235861,"denominator":1340325},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176576,"denominator":235861}},"3600":{"deferred_checks":3338,"aged_out_unselected":1010525,"failed_checks":83,"attempted_checks":319799,"scheduled_due_rooms":1337099,"superseded_after_eligibility":0,"completed_checks":319716,"attempted_late":3437,"eligible_rooms":1337099,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319716,"denominator":1337099},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253972,"denominator":319716}},"86400":{"deferred_checks":43596,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458294,"scheduled_due_rooms":1256143,"superseded_after_eligibility":30553,"completed_checks":458177,"attempted_late":53,"eligible_rooms":1220311,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458177,"denominator":1220311},"checked_and_quiet":397789,"second_message_fraction":{"numerator":60388,"denominator":458177}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:25:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,784,542","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,861 / 1,340,325 completed","context":"5-minute stage, since the ledger began · 292 deferred · 28 failed · 17,942 attempted late · 1,086,202 aged out with no attempt · 59,285 checked and quiet · 176,576 / 235,861 recorded a second message (74.9%)"},"3600":{"value_text":"319,716 / 1,337,099 completed","context":"1-hour stage, since the ledger began · 3,338 deferred · 83 failed · 3,437 attempted late · 1,010,525 aged out with no attempt · 65,744 checked and quiet · 253,972 / 319,716 recorded a second message (79.4%)"},"86400":{"value_text":"458,177 / 1,220,311 completed","context":"24-hour stage, since the ledger began · 43,596 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,789 checked and quiet · 60,388 / 458,177 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:23:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"21.11/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:23:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.72/min observed net change · 480 samples over 59056s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.15/min observed net change · 480 samples over 59056s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,818","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:25:40Z","ordinal_text":"raw observation 668 of 695"},"series_display":{"rooms":{"value_text":"1,405,113 observed","summary":"At 2026-10-27T09:25:40Z the selected series measured 1,405,113 observed. This is raw observation 668 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:25:40Z — 1,405,113 observed"},"lobby":{"value_text":"124,832,334 messages","summary":"At 2026-10-27T09:25:40Z the selected series measured 124,832,334 messages. This is raw observation 668 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:25:40Z — 124,832,334 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:25:40Z the selected series measured 2,111,987 notes. This is raw observation 668 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:25:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:27:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131576568,"events_last_seq":1438418,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405226,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12818,"frame_id":"5d2e693f04afc831","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"9fc029d324654180","success":true},{"id":"c565d231ff45d476","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"269154a5c147514e","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"374acd16486419a7","success":true},{"id":"c16309798008555c","success":true},{"id":"e3bf85f875080822","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"780ec7651baa7108","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"4615576619881cc5","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"0019d549bc522aff","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"79e607a330e09e79","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"cccc16f25d843185","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"434d7514ac70b722","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"671a5383e318509b","success":true},{"id":"25c813b981503ca9","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"66838039acd8b850","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"afeb980943f5de51","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"568598fc03f4db17","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.408333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6273827227254293,"trailing_window":{"seconds":59176.0,"samples":481},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7509463295930783,"trailing_window":{"seconds":59176.0,"samples":481},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956029,"seen_two_ticks":2381999,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12818,"frame_id":"5d2e693f04afc831"},"two_collection_utc_dates":1382157,"two_rooms":435664,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262842,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262842,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956029,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956029,"value_text":"5,956,029","context":"5,956,029 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2381999,"value_text":"2,381,999","context":"40.0% of 5,956,029 in the captured observed-signing cohort","width_percent":39.993072565630555},{"key":"two_dates","value":1382157,"value_text":"1,382,157","context":"58.0% of 2,381,999 observed on at least two distinct collection UTC dates","width_percent":23.206015283001477},{"key":"sustained","value":262842,"value_text":"262,842","context":"60.3% of 435,664 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413040970754172}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,029 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340742,"rooms_revisited":714868,"rooms_successfully_revisited":714734,"rooms_with_second_message":391793,"reads_attempted":1035452,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":47382,"attempted_this_tick":38,"deferred_due_to_budget":47344,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47344,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263479,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"fb65acdd2b671576","created_seq":1315790,"stage_seconds":86400,"elapsed_since_creation_seconds":122381,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ef93a4bfc5ead2d","created_seq":1332140,"stage_seconds":86400,"elapsed_since_creation_seconds":107472,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"131229d43dad9a8c","created_seq":1318476,"stage_seconds":86400,"elapsed_since_creation_seconds":119753,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"af2f4e4a08790dda","created_seq":1346762,"stage_seconds":86400,"elapsed_since_creation_seconds":93279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94473c6f686d6d9f","created_seq":1330054,"stage_seconds":86400,"elapsed_since_creation_seconds":109534,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"89fda6ca212919ce","created_seq":1332773,"stage_seconds":86400,"elapsed_since_creation_seconds":106851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"97eb14c98a99d1df","created_seq":1434413,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"020b4e670678aeac","created_seq":1327587,"stage_seconds":86400,"elapsed_since_creation_seconds":111948,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c8fa830308c849c","created_seq":1352223,"stage_seconds":86400,"elapsed_since_creation_seconds":87492,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c273b9cb277ffd00","created_seq":1349132,"stage_seconds":86400,"elapsed_since_creation_seconds":90746,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4fa54fb5741c4291","created_seq":1311739,"stage_seconds":86400,"elapsed_since_creation_seconds":126429,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3842d4c24fcb8d52","created_seq":1341553,"stage_seconds":86400,"elapsed_since_creation_seconds":98618,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ee22842ab5e3e2bf","created_seq":1336303,"stage_seconds":86400,"elapsed_since_creation_seconds":103478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"653c897f53027a2f","created_seq":1433593,"stage_seconds":3600,"elapsed_since_creation_seconds":4839,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b718e6801b264692","created_seq":1431357,"stage_seconds":3600,"elapsed_since_creation_seconds":7135,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60d72b97c0b67593","created_seq":1432801,"stage_seconds":3600,"elapsed_since_creation_seconds":5691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fab442010a532543","created_seq":1433691,"stage_seconds":3600,"elapsed_since_creation_seconds":4733,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aee2f3afe3c43c85","created_seq":1431839,"stage_seconds":3600,"elapsed_since_creation_seconds":6640,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fbb4774883d2eb99","created_seq":1433831,"stage_seconds":3600,"elapsed_since_creation_seconds":4596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"451ff49ef88ec2cc","created_seq":1433904,"stage_seconds":3600,"elapsed_since_creation_seconds":4528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b1f4ba1afea7bb0","created_seq":1434710,"stage_seconds":3600,"elapsed_since_creation_seconds":3728,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba4bef883ca87f57","created_seq":1434098,"stage_seconds":3600,"elapsed_since_creation_seconds":4323,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b26124f6e5622d7","created_seq":1432463,"stage_seconds":3600,"elapsed_since_creation_seconds":6007,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2be801fdf6471d3e","created_seq":1433726,"stage_seconds":3600,"elapsed_since_creation_seconds":4710,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d88f8e0b76635abe","created_seq":1433198,"stage_seconds":3600,"elapsed_since_creation_seconds":5254,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c23c9da57f9f83f","created_seq":1437924,"stage_seconds":300,"elapsed_since_creation_seconds":504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfd6ec66d656c572","created_seq":1437825,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"380e02772465be9e","created_seq":1437882,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"87f6ff9bb97ab27e","created_seq":1437973,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"336b4efc303cf7fd","created_seq":1437988,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31c8c77eef687eef","created_seq":1438087,"stage_seconds":300,"elapsed_since_creation_seconds":353,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3aaf3595ad3e056","created_seq":1438006,"stage_seconds":300,"elapsed_since_creation_seconds":434,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb9fad1c01ad6986","created_seq":1437999,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9627084c2b1e3615","created_seq":1437832,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0467fb65935a850d","created_seq":1437891,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bde5fa669d18b1e","created_seq":1437835,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3bc0ce3168be113","created_seq":1438083,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39dde9f9ce161efd","created_seq":1438080,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,742","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,868","context":"53.3% of 1,340,742 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,793 / 714,734 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,452 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,793","context":"Of 391,793 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,479 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 47,382 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,344 active-eligible checks deferred: 47,344 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 353s to 126,429s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,784,741 eligible checks have aged out across the three stages since the ledger began. This tick finalized 199 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2784741,"aged_out_finalization":{"finalized_this_tick":199,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:27:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1086313,"failed_checks":28,"attempted_checks":235902,"scheduled_due_rooms":1340445,"superseded_after_eligibility":0,"completed_checks":235874,"attempted_late":17942,"eligible_rooms":1340445,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235874,"denominator":1340445},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176589,"denominator":235874}},"3600":{"deferred_checks":3362,"aged_out_unselected":1010613,"failed_checks":83,"attempted_checks":319812,"scheduled_due_rooms":1337224,"superseded_after_eligibility":0,"completed_checks":319729,"attempted_late":3437,"eligible_rooms":1337224,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319729,"denominator":1337224},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253985,"denominator":319729}},"86400":{"deferred_checks":43694,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458306,"scheduled_due_rooms":1256253,"superseded_after_eligibility":30553,"completed_checks":458189,"attempted_late":53,"eligible_rooms":1220421,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458189,"denominator":1220421},"checked_and_quiet":397801,"second_message_fraction":{"numerator":60388,"denominator":458189}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:27:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,784,741","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,874 / 1,340,445 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,942 attempted late · 1,086,313 aged out with no attempt · 59,285 checked and quiet · 176,589 / 235,874 recorded a second message (74.9%)"},"3600":{"value_text":"319,729 / 1,337,224 completed","context":"1-hour stage, since the ledger began · 3,362 deferred · 83 failed · 3,437 attempted late · 1,010,613 aged out with no attempt · 65,744 checked and quiet · 253,985 / 319,729 recorded a second message (79.4%)"},"86400":{"value_text":"458,189 / 1,220,421 completed","context":"24-hour stage, since the ledger began · 43,694 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,801 checked and quiet · 60,388 / 458,189 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.41/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.64/min observed net change · 481 samples over 59176s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"45.06/min observed net change · 481 samples over 59176s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,818","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:27:40Z","ordinal_text":"raw observation 669 of 695"},"series_display":{"rooms":{"value_text":"1,405,226 observed","summary":"At 2026-10-27T09:27:40Z the selected series measured 1,405,226 observed. This is raw observation 669 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:27:40Z — 1,405,226 observed"},"lobby":{"value_text":"124,835,143 messages","summary":"At 2026-10-27T09:27:40Z the selected series measured 124,835,143 messages. This is raw observation 669 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:27:40Z — 124,835,143 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:27:40Z the selected series measured 2,111,987 notes. This is raw observation 669 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:27:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:29:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131579121,"events_last_seq":1438543,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405351,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12818,"frame_id":"5d2e693f04afc831","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"54ec110a845568b9","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"9a267c472c088875","success":true},{"id":"057771af1f04737f","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"795ae49404441747","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"5181b4763afb4711","success":true},{"id":"a0b8213e43198611","success":true},{"id":"711f36614ccda78e","success":true},{"id":"5662aec44aed176c","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"04d03f73287253bf","success":true},{"id":"f12ff4d87bf2bc5c","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":21.275,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6261130599028603,"trailing_window":{"seconds":59296.0,"samples":482},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7494266055045872,"trailing_window":{"seconds":59296.0,"samples":482},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956099,"seen_two_ticks":2382036,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12818,"frame_id":"5d2e693f04afc831"},"two_collection_utc_dates":1382196,"two_rooms":435667,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262844,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262844,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956099,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956099,"value_text":"5,956,099","context":"5,956,099 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382036,"value_text":"2,382,036","context":"40.0% of 5,956,099 in the captured observed-signing cohort","width_percent":39.99322375266093},{"key":"two_dates","value":1382196,"value_text":"1,382,196","context":"58.0% of 2,382,036 observed on at least two distinct collection UTC dates","width_percent":23.206397341615713},{"key":"sustained","value":262844,"value_text":"262,844","context":"60.3% of 435,667 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413022684814339}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,099 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340867,"rooms_revisited":714904,"rooms_successfully_revisited":714770,"rooms_with_second_message":391818,"reads_attempted":1035490,"reads_failed":287,"created_rooms_observed_this_tick":125,"due_this_tick":47471,"attempted_this_tick":38,"deferred_due_to_budget":47433,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47433,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263504,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"0ae3eb55bf7f157c","created_seq":1343788,"stage_seconds":86400,"elapsed_since_creation_seconds":96515,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd4bc979cc34fcb1","created_seq":1346582,"stage_seconds":86400,"elapsed_since_creation_seconds":93590,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ddf986c8addacfd3","created_seq":1304506,"stage_seconds":86400,"elapsed_since_creation_seconds":135324,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27b342d4ef4231df","created_seq":1307547,"stage_seconds":86400,"elapsed_since_creation_seconds":131236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea37a3aa2abe6b86","created_seq":1349009,"stage_seconds":86400,"elapsed_since_creation_seconds":90987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5d0974cf4140e106","created_seq":1347311,"stage_seconds":86400,"elapsed_since_creation_seconds":92847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12bfe47f9a1969a9","created_seq":1433614,"stage_seconds":3600,"elapsed_since_creation_seconds":4930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e250bf388cde548f","created_seq":1305648,"stage_seconds":86400,"elapsed_since_creation_seconds":133981,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7655ced401cfcf88","created_seq":1344312,"stage_seconds":86400,"elapsed_since_creation_seconds":95959,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81af6c9bee5da015","created_seq":1306674,"stage_seconds":86400,"elapsed_since_creation_seconds":132587,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7cf88abfa83c3af","created_seq":1344347,"stage_seconds":86400,"elapsed_since_creation_seconds":95928,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a95b7b86777653e9","created_seq":1318898,"stage_seconds":86400,"elapsed_since_creation_seconds":119481,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c1dd35dbdbc16140","created_seq":1307862,"stage_seconds":86400,"elapsed_since_creation_seconds":130751,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c64598f5f7168d89","created_seq":1310279,"stage_seconds":86400,"elapsed_since_creation_seconds":128130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90d82d575cecfe87","created_seq":1431942,"stage_seconds":3600,"elapsed_since_creation_seconds":6645,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a6e9d0390ddb6045","created_seq":1431626,"stage_seconds":3600,"elapsed_since_creation_seconds":6988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d54cd491c32aa5b","created_seq":1432504,"stage_seconds":3600,"elapsed_since_creation_seconds":6089,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b756312e2c32b454","created_seq":1434719,"stage_seconds":3600,"elapsed_since_creation_seconds":3838,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bac026d34cbb92f","created_seq":1432718,"stage_seconds":3600,"elapsed_since_creation_seconds":5892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"726136c662f33832","created_seq":1433219,"stage_seconds":3600,"elapsed_since_creation_seconds":5352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f43d335654139746","created_seq":1434060,"stage_seconds":3600,"elapsed_since_creation_seconds":4488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"844cd7c2ac10cba1","created_seq":1434177,"stage_seconds":3600,"elapsed_since_creation_seconds":4366,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f41e223b7ec7f6a3","created_seq":1433849,"stage_seconds":3600,"elapsed_since_creation_seconds":4699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e9bcaa27c9228a0b","created_seq":1434462,"stage_seconds":3600,"elapsed_since_creation_seconds":4084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9918d9e6eb567266","created_seq":1433835,"stage_seconds":3600,"elapsed_since_creation_seconds":4716,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"86a1ec93b7eeb275","created_seq":1432569,"stage_seconds":3600,"elapsed_since_creation_seconds":6037,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"41ec2cf9e9316a29","created_seq":1438147,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e4321c9bf7339c48","created_seq":1438022,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe260bc3d38e3e41","created_seq":1438024,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f2891bace0ece5d","created_seq":1438012,"stage_seconds":300,"elapsed_since_creation_seconds":549,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8c1712d8e24387a8","created_seq":1438114,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6ae13acb1a95a01","created_seq":1437958,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b699ba7b14e04901","created_seq":1437979,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad1bf85f3be6c058","created_seq":1438052,"stage_seconds":300,"elapsed_since_creation_seconds":512,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cf7922a303e4adf","created_seq":1438213,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23e024b422ecb439","created_seq":1437954,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4179d775fa6f1056","created_seq":1437994,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c066d0368181a01f","created_seq":1438196,"stage_seconds":300,"elapsed_since_creation_seconds":360,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,867","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,904","context":"53.3% of 1,340,867 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,818 / 714,770 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,490 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,818","context":"Of 391,818 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,504 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"125 new ledger entries this tick · 47,471 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,433 active-eligible checks deferred: 47,433 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 135,324s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,784,970 eligible checks have aged out across the three stages since the ledger began. This tick finalized 229 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2784970,"aged_out_finalization":{"finalized_this_tick":229,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:29:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1086425,"failed_checks":28,"attempted_checks":235913,"scheduled_due_rooms":1340558,"superseded_after_eligibility":0,"completed_checks":235885,"attempted_late":17943,"eligible_rooms":1340558,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235885,"denominator":1340558},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176600,"denominator":235885}},"3600":{"deferred_checks":3363,"aged_out_unselected":1010730,"failed_checks":83,"attempted_checks":319825,"scheduled_due_rooms":1337355,"superseded_after_eligibility":0,"completed_checks":319742,"attempted_late":3437,"eligible_rooms":1337355,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319742,"denominator":1337355},"checked_and_quiet":65744,"second_message_fraction":{"numerator":253998,"denominator":319742}},"86400":{"deferred_checks":43793,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458319,"scheduled_due_rooms":1256365,"superseded_after_eligibility":30553,"completed_checks":458202,"attempted_late":53,"eligible_rooms":1220533,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458202,"denominator":1220533},"checked_and_quiet":397814,"second_message_fraction":{"numerator":60388,"denominator":458202}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:29:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,784,970","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,885 / 1,340,558 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,943 attempted late · 1,086,425 aged out with no attempt · 59,285 checked and quiet · 176,600 / 235,885 recorded a second message (74.9%)"},"3600":{"value_text":"319,742 / 1,337,355 completed","context":"1-hour stage, since the ledger began · 3,363 deferred · 83 failed · 3,437 attempted late · 1,010,730 aged out with no attempt · 65,744 checked and quiet · 253,998 / 319,742 recorded a second message (79.4%)"},"86400":{"value_text":"458,202 / 1,220,533 completed","context":"24-hour stage, since the ledger began · 43,793 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,814 checked and quiet · 60,388 / 458,202 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":125,"human_or_other":0},"samples":125,"expected":125,"complete":true},"name_signal":{"auto_generated_looking":125,"samples":125,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"21.27/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.57/min observed net change · 482 samples over 59296s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.97/min observed net change · 482 samples over 59296s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,818","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:29:40Z","ordinal_text":"raw observation 670 of 695"},"series_display":{"rooms":{"value_text":"1,405,351 observed","summary":"At 2026-10-27T09:29:40Z the selected series measured 1,405,351 observed. This is raw observation 670 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:29:40Z — 1,405,351 observed"},"lobby":{"value_text":"124,837,696 messages","summary":"At 2026-10-27T09:29:40Z the selected series measured 124,837,696 messages. This is raw observation 670 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:29:40Z — 124,837,696 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:29:40Z the selected series measured 2,111,987 notes. This is raw observation 670 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:29:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:31:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131582270,"events_last_seq":1438662,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405470,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12819,"frame_id":"5d71046d7d8d7e81","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"89716dad1067c000","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"862179e4956f0397","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"cccc16f25d843185","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"113918683ede212f","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"057771af1f04737f","success":true},{"id":"afeb980943f5de51","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"87375637841fffc8","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"04d03f73287253bf","success":true},{"id":"25c813b981503ca9","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"79e607a330e09e79","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"a0b8213e43198611","success":true},{"id":"bd8816433761faa9","success":true},{"id":"188e048fa82e1020","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"54ec110a845568b9","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"98ca245071c7d019","success":true},{"id":"269154a5c147514e","success":true},{"id":"c16309798008555c","success":true},{"id":"40e543ef02772904","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"671a5383e318509b","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"067cc32c232760c7","success":true},{"id":"374acd16486419a7","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"bd5257c896b142e0","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9916666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.241666666666667,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6248485256496566,"trailing_window":{"seconds":59416.0,"samples":483},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7479130200619362,"trailing_window":{"seconds":59416.0,"samples":483},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956177,"seen_two_ticks":2382080,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12819,"frame_id":"5d71046d7d8d7e81"},"two_collection_utc_dates":1382238,"two_rooms":435674,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262845,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262845,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956177,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956177,"value_text":"5,956,177","context":"5,956,177 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382080,"value_text":"2,382,080","context":"40.0% of 5,956,177 in the captured observed-signing cohort","width_percent":39.993438744348936},{"key":"two_dates","value":1382238,"value_text":"1,382,238","context":"58.0% of 2,382,080 observed on at least two distinct collection UTC dates","width_percent":23.206798589094983},{"key":"sustained","value":262845,"value_text":"262,845","context":"60.3% of 435,674 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4129816827135935}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,177 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1340986,"rooms_revisited":714940,"rooms_successfully_revisited":714806,"rooms_with_second_message":391842,"reads_attempted":1035528,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":47571,"attempted_this_tick":38,"deferred_due_to_budget":47533,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47533,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263528,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"7c7ec892943d8a37","created_seq":1352453,"stage_seconds":86400,"elapsed_since_creation_seconds":87490,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b2cf138b0a441739","created_seq":1342421,"stage_seconds":86400,"elapsed_since_creation_seconds":97996,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e9fa27efab390f9c","created_seq":1319564,"stage_seconds":86400,"elapsed_since_creation_seconds":118907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ef9dd4e89524853","created_seq":1315971,"stage_seconds":86400,"elapsed_since_creation_seconds":122455,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e39002784080e53b","created_seq":1344441,"stage_seconds":86400,"elapsed_since_creation_seconds":95951,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c814adb2e87077c7","created_seq":1336590,"stage_seconds":86400,"elapsed_since_creation_seconds":103433,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"261b86b16bad6cf1","created_seq":1431865,"stage_seconds":3600,"elapsed_since_creation_seconds":6849,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cade2656bdf66d7f","created_seq":1345773,"stage_seconds":86400,"elapsed_since_creation_seconds":94513,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3632444a944645fb","created_seq":1315487,"stage_seconds":86400,"elapsed_since_creation_seconds":122928,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"22afecd3dd9ef30d","created_seq":1312723,"stage_seconds":86400,"elapsed_since_creation_seconds":125686,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"277629abb633bc22","created_seq":1330839,"stage_seconds":86400,"elapsed_since_creation_seconds":108954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"691997ae5dba5e86","created_seq":1307788,"stage_seconds":86400,"elapsed_since_creation_seconds":130955,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c9280ca39dee79a","created_seq":1328497,"stage_seconds":86400,"elapsed_since_creation_seconds":111327,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00a1f1814168c170","created_seq":1333492,"stage_seconds":86400,"elapsed_since_creation_seconds":106386,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8dbc90ffcb42d7a6","created_seq":1432854,"stage_seconds":3600,"elapsed_since_creation_seconds":5877,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3cb89023e226e9d6","created_seq":1431732,"stage_seconds":3600,"elapsed_since_creation_seconds":6994,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b3729b03ea7abff","created_seq":1432662,"stage_seconds":3600,"elapsed_since_creation_seconds":6059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"564bd7ed76d0c387","created_seq":1432111,"stage_seconds":3600,"elapsed_since_creation_seconds":6589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45ef0dd93a308559","created_seq":1432465,"stage_seconds":3600,"elapsed_since_creation_seconds":6243,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ac659e1c4d81446","created_seq":1433899,"stage_seconds":3600,"elapsed_since_creation_seconds":4774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b46f0374e9f2bbf","created_seq":1434128,"stage_seconds":3600,"elapsed_since_creation_seconds":4532,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42380066f6c1a46d","created_seq":1438256,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8d353151aaafe345","created_seq":1434706,"stage_seconds":3600,"elapsed_since_creation_seconds":3972,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d44af551aa02033","created_seq":1431846,"stage_seconds":3600,"elapsed_since_creation_seconds":6876,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d8ea93879fd729f","created_seq":1432684,"stage_seconds":3600,"elapsed_since_creation_seconds":6044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2b1dbb63dad6b94e","created_seq":1432017,"stage_seconds":3600,"elapsed_since_creation_seconds":6701,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e549e4828875d57","created_seq":1438189,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a7778a77b482f30","created_seq":1438077,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5b5299c65b47cee","created_seq":1438237,"stage_seconds":300,"elapsed_since_creation_seconds":436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa83bb5a2ed47033","created_seq":1438282,"stage_seconds":300,"elapsed_since_creation_seconds":397,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f88a6fe7fce6dc58","created_seq":1438079,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8bf26d9c35c813ac","created_seq":1438135,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5bf465f18508a77","created_seq":1438348,"stage_seconds":300,"elapsed_since_creation_seconds":332,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"380e4b21a7a62cdf","created_seq":1438102,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe18e5c960709439","created_seq":1438312,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a859e661ae794d2e","created_seq":1438290,"stage_seconds":300,"elapsed_since_creation_seconds":394,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1e2795cc9836d1f9","created_seq":1438064,"stage_seconds":300,"elapsed_since_creation_seconds":623,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ea524ebf22a0e84e","created_seq":1438274,"stage_seconds":300,"elapsed_since_creation_seconds":410,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,340,986","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,940","context":"53.3% of 1,340,986 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,842 / 714,806 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,528 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,842","context":"Of 391,842 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,528 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 47,571 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,533 active-eligible checks deferred: 47,533 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 332s to 130,955s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,785,193 eligible checks have aged out across the three stages since the ledger began. This tick finalized 223 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2785193,"aged_out_finalization":{"finalized_this_tick":223,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:31:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":277,"aged_out_unselected":1086537,"failed_checks":28,"attempted_checks":235923,"scheduled_due_rooms":1340683,"superseded_after_eligibility":0,"completed_checks":235895,"attempted_late":17946,"eligible_rooms":1340683,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235895,"denominator":1340683},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176610,"denominator":235895}},"3600":{"deferred_checks":3363,"aged_out_unselected":1010841,"failed_checks":83,"attempted_checks":319837,"scheduled_due_rooms":1337478,"superseded_after_eligibility":0,"completed_checks":319754,"attempted_late":3437,"eligible_rooms":1337478,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319754,"denominator":1337478},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254010,"denominator":319754}},"86400":{"deferred_checks":43893,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458332,"scheduled_due_rooms":1256478,"superseded_after_eligibility":30553,"completed_checks":458215,"attempted_late":53,"eligible_rooms":1220646,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458215,"denominator":1220646},"checked_and_quiet":397827,"second_message_fraction":{"numerator":60388,"denominator":458215}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:31:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,785,193","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,895 / 1,340,683 completed","context":"5-minute stage, since the ledger began · 277 deferred · 28 failed · 17,946 attempted late · 1,086,537 aged out with no attempt · 59,285 checked and quiet · 176,610 / 235,895 recorded a second message (74.9%)"},"3600":{"value_text":"319,754 / 1,337,478 completed","context":"1-hour stage, since the ledger began · 3,363 deferred · 83 failed · 3,437 attempted late · 1,010,841 aged out with no attempt · 65,744 checked and quiet · 254,010 / 319,754 recorded a second message (79.4%)"},"86400":{"value_text":"458,215 / 1,220,646 completed","context":"24-hour stage, since the ledger began · 43,893 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,827 checked and quiet · 60,388 / 458,215 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.24/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.49/min observed net change · 483 samples over 59416s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.87/min observed net change · 483 samples over 59416s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,819","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:31:40Z","ordinal_text":"raw observation 671 of 695"},"series_display":{"rooms":{"value_text":"1,405,470 observed","summary":"At 2026-10-27T09:31:40Z the selected series measured 1,405,470 observed. This is raw observation 671 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:31:40Z — 1,405,470 observed"},"lobby":{"value_text":"124,840,845 messages","summary":"At 2026-10-27T09:31:40Z the selected series measured 124,840,845 messages. This is raw observation 671 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:31:40Z — 124,840,845 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:31:40Z the selected series measured 2,111,987 notes. This is raw observation 671 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:31:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:33:41Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131585614,"events_last_seq":1438781,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405589,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12819,"frame_id":"5d71046d7d8d7e81","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"5662aec44aed176c","success":true},{"id":"5e624a25158fa136","success":true},{"id":"780ec7651baa7108","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"9fc029d324654180","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"341c92a7b494f637","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"266b6c57084093ee","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4615576619881cc5","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"0019d549bc522aff","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"c565d231ff45d476","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"37f72bb631526351","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"711f36614ccda78e","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"7dcaa9a723aeb1ca","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.09016242000772628,"trailing_window":{"seconds":59537.0,"samples":484},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6924769471085207,"trailing_window":{"seconds":59537.0,"samples":484},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956267,"seen_two_ticks":2382116,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12819,"frame_id":"5d71046d7d8d7e81"},"two_collection_utc_dates":1382277,"two_rooms":435682,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262849,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262849,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956267,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956267,"value_text":"5,956,267","context":"5,956,267 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382116,"value_text":"2,382,116","context":"40.0% of 5,956,267 in the captured observed-signing cohort","width_percent":39.993438843490395},{"key":"two_dates","value":1382277,"value_text":"1,382,277","context":"58.0% of 2,382,116 observed on at least two distinct collection UTC dates","width_percent":23.207102703757236},{"key":"sustained","value":262849,"value_text":"262,849","context":"60.3% of 435,682 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.412982158120178}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,267 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341105,"rooms_revisited":714974,"rooms_successfully_revisited":714840,"rooms_with_second_message":391866,"reads_attempted":1035566,"reads_failed":287,"created_rooms_observed_this_tick":119,"due_this_tick":47636,"attempted_this_tick":38,"deferred_due_to_budget":47598,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47598,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263552,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"e3aa8a86c64d248d","created_seq":1326535,"stage_seconds":86400,"elapsed_since_creation_seconds":113333,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3204b5d2c1638953","created_seq":1433953,"stage_seconds":3600,"elapsed_since_creation_seconds":4828,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d6b9c2a8b9d710e6","created_seq":1311283,"stage_seconds":86400,"elapsed_since_creation_seconds":127267,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e00834b95d46bc3a","created_seq":1338764,"stage_seconds":86400,"elapsed_since_creation_seconds":101665,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c238cb3e42454c5","created_seq":1434987,"stage_seconds":3600,"elapsed_since_creation_seconds":3827,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"317d1bd5065dee6f","created_seq":1349667,"stage_seconds":86400,"elapsed_since_creation_seconds":90519,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"febf63af131cc62c","created_seq":1335524,"stage_seconds":86400,"elapsed_since_creation_seconds":104589,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7ca128c84183f327","created_seq":1433983,"stage_seconds":3600,"elapsed_since_creation_seconds":4803,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38a21dcb30046c45","created_seq":1346909,"stage_seconds":86400,"elapsed_since_creation_seconds":93491,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f8eedc0fdefe8ef6","created_seq":1339738,"stage_seconds":86400,"elapsed_since_creation_seconds":100733,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1fedbe0a6851acb8","created_seq":1327941,"stage_seconds":86400,"elapsed_since_creation_seconds":111987,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29a7ab200e21e514","created_seq":1304217,"stage_seconds":86400,"elapsed_since_creation_seconds":136099,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f3c530d51e5792ed","created_seq":1322681,"stage_seconds":86400,"elapsed_since_creation_seconds":116616,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"03e5339df95c2198","created_seq":1331869,"stage_seconds":86400,"elapsed_since_creation_seconds":108103,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cd8c3f266c18c63","created_seq":1331016,"stage_seconds":86400,"elapsed_since_creation_seconds":108918,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"827ceb2e8056f01e","created_seq":1433751,"stage_seconds":3600,"elapsed_since_creation_seconds":5044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"323f5a70cb7c31a0","created_seq":1433206,"stage_seconds":3600,"elapsed_since_creation_seconds":5611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a8010cec2d01dddc","created_seq":1432843,"stage_seconds":3600,"elapsed_since_creation_seconds":6021,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44fb066f55dd13a5","created_seq":1434911,"stage_seconds":3600,"elapsed_since_creation_seconds":3911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb528f97471121c2","created_seq":1433816,"stage_seconds":3600,"elapsed_since_creation_seconds":4977,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"370a5feca690d713","created_seq":1434348,"stage_seconds":3600,"elapsed_since_creation_seconds":4440,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aed5a350fe44b8c4","created_seq":1435181,"stage_seconds":3600,"elapsed_since_creation_seconds":3642,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4049610ed12e9d13","created_seq":1432175,"stage_seconds":3600,"elapsed_since_creation_seconds":6658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31af0d72e73194da","created_seq":1433963,"stage_seconds":3600,"elapsed_since_creation_seconds":4841,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3eae22cb44647a4a","created_seq":1433489,"stage_seconds":3600,"elapsed_since_creation_seconds":5318,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf681fac2cdf5f2b","created_seq":1438366,"stage_seconds":300,"elapsed_since_creation_seconds":439,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"31988f492d97199a","created_seq":1438360,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0662851e75a06b8d","created_seq":1438340,"stage_seconds":300,"elapsed_since_creation_seconds":465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3372661d71b63c57","created_seq":1438270,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb20ad3d8df7855e","created_seq":1438226,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c683e9db5fc49d15","created_seq":1438236,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4633fc3022a52051","created_seq":1438333,"stage_seconds":300,"elapsed_since_creation_seconds":478,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc3191a147e23c59","created_seq":1438279,"stage_seconds":300,"elapsed_since_creation_seconds":535,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7933d78596f56ae4","created_seq":1438474,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c3fd67c278ec3ae","created_seq":1438434,"stage_seconds":300,"elapsed_since_creation_seconds":377,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f4dd8dd92582732","created_seq":1438413,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14fa793e07c7f7a8","created_seq":1438322,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d259ebbbccbe6f9a","created_seq":1438345,"stage_seconds":300,"elapsed_since_creation_seconds":474,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,105","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"714,974","context":"53.3% of 1,341,105 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,866 / 714,840 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,566 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,866","context":"Of 391,866 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,552 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"119 new ledger entries this tick · 47,636 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,598 active-eligible checks deferred: 47,598 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 136,099s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,785,408 eligible checks have aged out across the three stages since the ledger began. This tick finalized 215 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2785408,"aged_out_finalization":{"finalized_this_tick":215,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:33:41.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1086643,"failed_checks":28,"attempted_checks":235936,"scheduled_due_rooms":1340800,"superseded_after_eligibility":0,"completed_checks":235908,"attempted_late":17946,"eligible_rooms":1340800,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235908,"denominator":1340800},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176623,"denominator":235908}},"3600":{"deferred_checks":3319,"aged_out_unselected":1010950,"failed_checks":83,"attempted_checks":319850,"scheduled_due_rooms":1337556,"superseded_after_eligibility":0,"completed_checks":319767,"attempted_late":3437,"eligible_rooms":1337556,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319767,"denominator":1337556},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254023,"denominator":319767}},"86400":{"deferred_checks":44004,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458344,"scheduled_due_rooms":1256601,"superseded_after_eligibility":30553,"completed_checks":458227,"attempted_late":53,"eligible_rooms":1220769,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458227,"denominator":1220769},"checked_and_quiet":397839,"second_message_fraction":{"numerator":60388,"denominator":458227}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:33:41.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,785,408","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,908 / 1,340,800 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,946 attempted late · 1,086,643 aged out with no attempt · 59,285 checked and quiet · 176,623 / 235,908 recorded a second message (74.9%)"},"3600":{"value_text":"319,767 / 1,337,556 completed","context":"1-hour stage, since the ledger began · 3,319 deferred · 83 failed · 3,437 attempted late · 1,010,950 aged out with no attempt · 65,744 checked and quiet · 254,023 / 319,767 recorded a second message (79.4%)"},"86400":{"value_text":"458,227 / 1,220,769 completed","context":"24-hour stage, since the ledger began · 44,004 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,839 checked and quiet · 60,388 / 458,227 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":119,"human_or_other":0},"samples":119,"expected":119,"complete":true},"name_signal":{"auto_generated_looking":119,"samples":119,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:31:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"26.24/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:31:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.41/min observed net change · 484 samples over 59537s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.55/min observed net change · 484 samples over 59537s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,819","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:33:41Z","ordinal_text":"raw observation 672 of 695"},"series_display":{"rooms":{"value_text":"1,405,589 observed","summary":"At 2026-10-27T09:33:41Z the selected series measured 1,405,589 observed. This is raw observation 672 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:33:41Z — 1,405,589 observed"},"lobby":{"value_text":"124,844,189 messages","summary":"At 2026-10-27T09:33:41Z the selected series measured 124,844,189 messages. This is raw observation 672 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:33:41Z — 124,844,189 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:33:41Z the selected series measured 2,143,745 notes. This is raw observation 672 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:33:41Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:35:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131588027,"events_last_seq":1438905,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405713,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12819,"frame_id":"5d71046d7d8d7e81","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"496149908722385f","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"6f275596f834c93e","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"939b58527713c347","success":true},{"id":"e3bf85f875080822","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"0feae16d55365acf","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"434d7514ac70b722","success":true},{"id":"e27379a2172973e8","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"795ae49404441747","success":true},{"id":"9a267c472c088875","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"de85363a08fca039","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"568598fc03f4db17","success":true},{"id":"66838039acd8b850","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"da2f073e06f78938","success":true},{"id":"5181b4763afb4711","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0420168067226891,"samples":2,"seconds":119.0},"lobby_messages_per_second":{"value":20.277310924369747,"samples":2,"seconds":119.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":119.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":119.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.08998256671583747,"trailing_window":{"seconds":59656.0,"samples":485},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6910956148585222,"trailing_window":{"seconds":59656.0,"samples":485},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956384,"seen_two_ticks":2382192,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12819,"frame_id":"5d71046d7d8d7e81"},"two_collection_utc_dates":1382336,"two_rooms":435701,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262859,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262859,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956384,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956384,"value_text":"5,956,384","context":"5,956,384 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382192,"value_text":"2,382,192","context":"40.0% of 5,956,384 in the captured observed-signing cohort","width_percent":39.99392920268404},{"key":"two_dates","value":1382336,"value_text":"1,382,336","context":"58.0% of 2,382,192 observed on at least two distinct collection UTC dates","width_percent":23.20763738536669},{"key":"sustained","value":262859,"value_text":"262,859","context":"60.3% of 435,701 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.41306336193234}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,384 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341229,"rooms_revisited":715006,"rooms_successfully_revisited":714872,"rooms_with_second_message":391890,"reads_attempted":1035604,"reads_failed":287,"created_rooms_observed_this_tick":124,"due_this_tick":47730,"attempted_this_tick":38,"deferred_due_to_budget":47692,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47692,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263576,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"8cb2ea58a76df764","created_seq":1338706,"stage_seconds":86400,"elapsed_since_creation_seconds":101832,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"02b827e8a1a180c5","created_seq":1319193,"stage_seconds":86400,"elapsed_since_creation_seconds":119525,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18d8001a29e15c0c","created_seq":1327749,"stage_seconds":86400,"elapsed_since_creation_seconds":112279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b92aabe8f85bfc79","created_seq":1303698,"stage_seconds":86400,"elapsed_since_creation_seconds":137147,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2777452ae7682d74","created_seq":1325554,"stage_seconds":86400,"elapsed_since_creation_seconds":114430,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95c169a98013dbe9","created_seq":1309914,"stage_seconds":86400,"elapsed_since_creation_seconds":128877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13532858c7750dc9","created_seq":1344153,"stage_seconds":86400,"elapsed_since_creation_seconds":96478,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1cd585efcb30be24","created_seq":1332829,"stage_seconds":86400,"elapsed_since_creation_seconds":107279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9492ce3a126f88fb","created_seq":1351519,"stage_seconds":86400,"elapsed_since_creation_seconds":88703,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"beebe575f76404b0","created_seq":1311634,"stage_seconds":86400,"elapsed_since_creation_seconds":127009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a3c95b29d3e4880c","created_seq":1306839,"stage_seconds":86400,"elapsed_since_creation_seconds":132700,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4b4d5753cc3ff5a","created_seq":1335577,"stage_seconds":86400,"elapsed_since_creation_seconds":104658,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18edda5379297515","created_seq":1315043,"stage_seconds":86400,"elapsed_since_creation_seconds":123594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7641889ff9f80a8e","created_seq":1433000,"stage_seconds":3600,"elapsed_since_creation_seconds":5969,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aafc1ba40b66f8b5","created_seq":1433781,"stage_seconds":3600,"elapsed_since_creation_seconds":5123,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"52244fdb13d18cad","created_seq":1432924,"stage_seconds":3600,"elapsed_since_creation_seconds":6044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5403f42086e0e6f","created_seq":1432518,"stage_seconds":3600,"elapsed_since_creation_seconds":6436,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4395ec500716516","created_seq":1434611,"stage_seconds":3600,"elapsed_since_creation_seconds":4297,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6bb4eba86ac4a01b","created_seq":1433098,"stage_seconds":3600,"elapsed_since_creation_seconds":5832,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1ea63098790ccbdd","created_seq":1431813,"stage_seconds":3600,"elapsed_since_creation_seconds":7149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"79ac881eb6bd667c","created_seq":1434406,"stage_seconds":3600,"elapsed_since_creation_seconds":4497,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6aeedae67f6d262c","created_seq":1433997,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f38de489441eb3","created_seq":1433824,"stage_seconds":3600,"elapsed_since_creation_seconds":5082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7757e211f0ea9640","created_seq":1435182,"stage_seconds":3600,"elapsed_since_creation_seconds":3752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b29c9018e44d65d1","created_seq":1438602,"stage_seconds":300,"elapsed_since_creation_seconds":317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"80b0b8df2cee80c5","created_seq":1433242,"stage_seconds":3600,"elapsed_since_creation_seconds":5692,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ef257a580e835668","created_seq":1432804,"stage_seconds":3600,"elapsed_since_creation_seconds":6172,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"116429395d60c819","created_seq":1438540,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd0e1f05847a5c1a","created_seq":1438560,"stage_seconds":300,"elapsed_since_creation_seconds":358,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c229a45db281b38a","created_seq":1438311,"stage_seconds":300,"elapsed_since_creation_seconds":610,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d116b7259b8e6a45","created_seq":1438374,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c819fc42f4d3fcdd","created_seq":1438306,"stage_seconds":300,"elapsed_since_creation_seconds":617,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fb96c7764610c183","created_seq":1438510,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"011711d9e0eb0da9","created_seq":1438331,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecd95a4e147914a1","created_seq":1438567,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3def00065ade4539","created_seq":1438472,"stage_seconds":300,"elapsed_since_creation_seconds":442,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"26da8869360453f8","created_seq":1438439,"stage_seconds":300,"elapsed_since_creation_seconds":479,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adfef39a10649ca0","created_seq":1438530,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,229","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,006","context":"53.3% of 1,341,229 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,890 / 714,872 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,604 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,890","context":"Of 391,890 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,576 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"124 new ledger entries this tick · 47,730 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,692 active-eligible checks deferred: 47,692 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 317s to 137,147s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,785,624 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2785624,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:35:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1086756,"failed_checks":28,"attempted_checks":235946,"scheduled_due_rooms":1340928,"superseded_after_eligibility":0,"completed_checks":235918,"attempted_late":17948,"eligible_rooms":1340928,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235918,"denominator":1340928},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176633,"denominator":235918}},"3600":{"deferred_checks":3321,"aged_out_unselected":1011053,"failed_checks":83,"attempted_checks":319863,"scheduled_due_rooms":1337674,"superseded_after_eligibility":0,"completed_checks":319780,"attempted_late":3437,"eligible_rooms":1337674,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319780,"denominator":1337674},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254036,"denominator":319780}},"86400":{"deferred_checks":44093,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458357,"scheduled_due_rooms":1256703,"superseded_after_eligibility":30553,"completed_checks":458240,"attempted_late":53,"eligible_rooms":1220871,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458240,"denominator":1220871},"checked_and_quiet":397852,"second_message_fraction":{"numerator":60388,"denominator":458240}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:35:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,785,624","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,918 / 1,340,928 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,948 attempted late · 1,086,756 aged out with no attempt · 59,285 checked and quiet · 176,633 / 235,918 recorded a second message (74.9%)"},"3600":{"value_text":"319,780 / 1,337,674 completed","context":"1-hour stage, since the ledger began · 3,321 deferred · 83 failed · 3,437 attempted late · 1,011,053 aged out with no attempt · 65,744 checked and quiet · 254,036 / 319,780 recorded a second message (79.4%)"},"86400":{"value_text":"458,240 / 1,220,871 completed","context":"24-hour stage, since the ledger began · 44,093 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,852 checked and quiet · 60,388 / 458,240 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":124,"human_or_other":0},"samples":124,"expected":124,"complete":true},"name_signal":{"auto_generated_looking":124,"samples":124,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.04/s","context":"2 samples over 119s"},"lobby_messages_per_second":{"value_text":"20.28/s","context":"2 samples over 119s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.40/min observed net change · 485 samples over 59656s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.47/min observed net change · 485 samples over 59656s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,819","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:35:40Z","ordinal_text":"raw observation 673 of 695"},"series_display":{"rooms":{"value_text":"1,405,713 observed","summary":"At 2026-10-27T09:35:40Z the selected series measured 1,405,713 observed. This is raw observation 673 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:35:40Z — 1,405,713 observed"},"lobby":{"value_text":"124,846,602 messages","summary":"At 2026-10-27T09:35:40Z the selected series measured 124,846,602 messages. This is raw observation 673 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:35:40Z — 124,846,602 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:35:40Z the selected series measured 2,143,745 notes. This is raw observation 673 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:35:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:37:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131591166,"events_last_seq":1439021,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405829,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12820,"frame_id":"c637e47597c96c8d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"c2d0f01842774680","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"10f5780326daafab","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"a0b8213e43198611","success":true},{"id":"af74db781069a6bd","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"5723ff0349047c27","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"a64c211198155e92","success":true},{"id":"40e543ef02772904","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"643dc81908523fdf","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"6f275596f834c93e","success":true},{"id":"023c9e6f42283532","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"38bf5e46de201681","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"2c33661db5050323","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"1aa862b14192471a","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"783280b3a5448edb","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"1cd554225b46f350","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"360e40b9c0127655","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"3de41899f1b41289","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"5ab0dad831ffab30","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.158333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.08980192719486081,"trailing_window":{"seconds":59776.0,"samples":486},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.689708244111349,"trailing_window":{"seconds":59776.0,"samples":486},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956464,"seen_two_ticks":2382218,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12820,"frame_id":"c637e47597c96c8d"},"two_collection_utc_dates":1382360,"two_rooms":435709,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262864,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262864,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956464,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956464,"value_text":"5,956,464","context":"5,956,464 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382218,"value_text":"2,382,218","context":"40.0% of 5,956,464 in the captured observed-signing cohort","width_percent":39.9938285533162},{"key":"two_dates","value":1382360,"value_text":"1,382,360","context":"58.0% of 2,382,218 observed on at least two distinct collection UTC dates","width_percent":23.207728612143043},{"key":"sustained","value":262864,"value_text":"262,864","context":"60.3% of 435,709 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413088033437288}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,464 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341345,"rooms_revisited":715040,"rooms_successfully_revisited":714906,"rooms_with_second_message":391913,"reads_attempted":1035642,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":47829,"attempted_this_tick":38,"deferred_due_to_budget":47791,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47791,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263599,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"601a7cdfe9e617e9","created_seq":1325940,"stage_seconds":86400,"elapsed_since_creation_seconds":114155,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57ae3eb26b9b70bd","created_seq":1309251,"stage_seconds":86400,"elapsed_since_creation_seconds":129648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75878ef766261c49","created_seq":1334668,"stage_seconds":86400,"elapsed_since_creation_seconds":105608,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1b05b88e2dfae926","created_seq":1318383,"stage_seconds":86400,"elapsed_since_creation_seconds":120452,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49da9cffc0396297","created_seq":1349483,"stage_seconds":86400,"elapsed_since_creation_seconds":90947,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"60de09102ba0bcfe","created_seq":1311041,"stage_seconds":86400,"elapsed_since_creation_seconds":127756,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"36da2518236cae2d","created_seq":1339615,"stage_seconds":86400,"elapsed_since_creation_seconds":101090,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2cb8c2d62b58cabd","created_seq":1348339,"stage_seconds":86400,"elapsed_since_creation_seconds":92209,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3c5869112cafb054","created_seq":1352954,"stage_seconds":86400,"elapsed_since_creation_seconds":87330,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"84e57b94c0b989b7","created_seq":1324447,"stage_seconds":86400,"elapsed_since_creation_seconds":115541,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f17c87398264c068","created_seq":1344118,"stage_seconds":86400,"elapsed_since_creation_seconds":96639,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5583487f481577b0","created_seq":1313519,"stage_seconds":86400,"elapsed_since_creation_seconds":125284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba400727def9c2c9","created_seq":1312748,"stage_seconds":86400,"elapsed_since_creation_seconds":126029,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"66dda17de909a755","created_seq":1432310,"stage_seconds":3600,"elapsed_since_creation_seconds":6752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0aabb137f1ab3de1","created_seq":1433058,"stage_seconds":3600,"elapsed_since_creation_seconds":5993,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b41cf1b0d888cac3","created_seq":1435052,"stage_seconds":3600,"elapsed_since_creation_seconds":4009,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0309fed3267b78e","created_seq":1433713,"stage_seconds":3600,"elapsed_since_creation_seconds":5317,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c1e0f7913bc92b7","created_seq":1434604,"stage_seconds":3600,"elapsed_since_creation_seconds":4423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"317be5e222843fa6","created_seq":1432461,"stage_seconds":3600,"elapsed_since_creation_seconds":6606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"feead58022d756fd","created_seq":1433439,"stage_seconds":3600,"elapsed_since_creation_seconds":5599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb47bd224a6ef867","created_seq":1435059,"stage_seconds":3600,"elapsed_since_creation_seconds":4004,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b14444904987d530","created_seq":1433348,"stage_seconds":3600,"elapsed_since_creation_seconds":5690,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"581e5dab75ec04a1","created_seq":1431985,"stage_seconds":3600,"elapsed_since_creation_seconds":7084,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42cdcab4bb651379","created_seq":1434492,"stage_seconds":3600,"elapsed_since_creation_seconds":4537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf09866939e8fddc","created_seq":1433536,"stage_seconds":3600,"elapsed_since_creation_seconds":5506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30f508d259a9a938","created_seq":1438447,"stage_seconds":300,"elapsed_since_creation_seconds":584,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2774f4b268c58557","created_seq":1438490,"stage_seconds":300,"elapsed_since_creation_seconds":543,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fa220181b04bd51","created_seq":1438675,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6806004e97205c24","created_seq":1438529,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cc585f2271eced77","created_seq":1438481,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"decb5b6aebf07db5","created_seq":1438542,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"42d7b465b0c9f8e5","created_seq":1438450,"stage_seconds":300,"elapsed_since_creation_seconds":581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b48e37db7d484a04","created_seq":1438554,"stage_seconds":300,"elapsed_since_creation_seconds":485,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a7fcfd12dee53c3","created_seq":1438543,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e575a76142ecf88","created_seq":1438484,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f8b07ee5efb1a47b","created_seq":1438429,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed900872bea722c2","created_seq":1438664,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e3d6009e425c42c","created_seq":1438595,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,345","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,040","context":"53.3% of 1,341,345 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,913 / 714,906 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,642 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,913","context":"Of 391,913 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,599 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 47,829 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,791 active-eligible checks deferred: 47,791 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 364s to 129,648s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,785,822 eligible checks have aged out across the three stages since the ledger began. This tick finalized 198 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2785822,"aged_out_finalization":{"finalized_this_tick":198,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:37:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1086858,"failed_checks":28,"attempted_checks":235958,"scheduled_due_rooms":1341043,"superseded_after_eligibility":0,"completed_checks":235930,"attempted_late":17949,"eligible_rooms":1341043,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235930,"denominator":1341043},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176645,"denominator":235930}},"3600":{"deferred_checks":3324,"aged_out_unselected":1011149,"failed_checks":83,"attempted_checks":319875,"scheduled_due_rooms":1337785,"superseded_after_eligibility":0,"completed_checks":319792,"attempted_late":3437,"eligible_rooms":1337785,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319792,"denominator":1337785},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254048,"denominator":319792}},"86400":{"deferred_checks":44189,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458370,"scheduled_due_rooms":1256812,"superseded_after_eligibility":30553,"completed_checks":458253,"attempted_late":53,"eligible_rooms":1220980,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458253,"denominator":1220980},"checked_and_quiet":397865,"second_message_fraction":{"numerator":60388,"denominator":458253}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:37:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,785,822","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,930 / 1,341,043 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,949 attempted late · 1,086,858 aged out with no attempt · 59,285 checked and quiet · 176,645 / 235,930 recorded a second message (74.9%)"},"3600":{"value_text":"319,792 / 1,337,785 completed","context":"1-hour stage, since the ledger began · 3,324 deferred · 83 failed · 3,437 attempted late · 1,011,149 aged out with no attempt · 65,744 checked and quiet · 254,048 / 319,792 recorded a second message (79.4%)"},"86400":{"value_text":"458,253 / 1,220,980 completed","context":"24-hour stage, since the ledger began · 44,189 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,865 checked and quiet · 60,388 / 458,253 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":112,"human_or_other":4},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":112,"samples":116,"fraction":0.9655172413793104},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.16/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.39/min observed net change · 486 samples over 59776s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.38/min observed net change · 486 samples over 59776s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,820","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:37:40Z","ordinal_text":"raw observation 674 of 695"},"series_display":{"rooms":{"value_text":"1,405,829 observed","summary":"At 2026-10-27T09:37:40Z the selected series measured 1,405,829 observed. This is raw observation 674 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:37:40Z — 1,405,829 observed"},"lobby":{"value_text":"124,849,741 messages","summary":"At 2026-10-27T09:37:40Z the selected series measured 124,849,741 messages. This is raw observation 674 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:37:40Z — 124,849,741 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:37:40Z the selected series measured 2,143,745 notes. This is raw observation 674 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:37:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:39:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131593853,"events_last_seq":1439160,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1405968,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12820,"frame_id":"c637e47597c96c8d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"266b6c57084093ee","success":true},{"id":"203c9fac2737e814","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"da2f073e06f78938","success":true},{"id":"105e226e4e81add8","success":true},{"id":"8421423a201669e7","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"be8141728da057c6","success":true},{"id":"b361bac85798f165","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"26881aca2c29921f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"423e705069aa78c1","success":true},{"id":"eb12623484765e68","success":true},{"id":"c500638feea3685a","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"72743d4d194d3793","success":true},{"id":"61a20440ce17c852","success":true},{"id":"341c92a7b494f637","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"443647441530aa2e","success":true},{"id":"9dfffa393e678161","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"116deb0812590c33","success":true},{"id":"188e048fa82e1020","success":true},{"id":"afeb980943f5de51","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"aceeea80885b264e","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"46c008723f99afa0","success":true},{"id":"20db711352f288c4","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"067d66129cb9f568","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"7df84fb46f837796","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"07cba0d214c79645","success":true},{"id":"3f134563248078a4","success":true},{"id":"e05903912ec16165","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"faafd8ad77d866bb","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.1583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":22.391666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.08962201148657674,"trailing_window":{"seconds":59896.0,"samples":487},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6883264324829704,"trailing_window":{"seconds":59896.0,"samples":487},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956532,"seen_two_ticks":2382256,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12820,"frame_id":"c637e47597c96c8d"},"two_collection_utc_dates":1382399,"two_rooms":435714,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262867,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262867,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956532,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956532,"value_text":"5,956,532","context":"5,956,532 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382256,"value_text":"2,382,256","context":"40.0% of 5,956,532 in the captured observed-signing cohort","width_percent":39.99400993732595},{"key":"two_dates","value":1382399,"value_text":"1,382,399","context":"58.0% of 2,382,256 observed on at least two distinct collection UTC dates","width_percent":23.208118415212073},{"key":"sustained","value":262867,"value_text":"262,867","context":"60.3% of 435,714 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413088018330129}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,532 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341484,"rooms_revisited":715074,"rooms_successfully_revisited":714940,"rooms_with_second_message":391937,"reads_attempted":1035680,"reads_failed":287,"created_rooms_observed_this_tick":139,"due_this_tick":47932,"attempted_this_tick":38,"deferred_due_to_budget":47894,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47894,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263623,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"52467ef5cf3ec8d9","created_seq":1340316,"stage_seconds":86400,"elapsed_since_creation_seconds":100537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4d8e6dff7d485082","created_seq":1331456,"stage_seconds":86400,"elapsed_since_creation_seconds":108844,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"81acf7b2f102b4fb","created_seq":1309129,"stage_seconds":86400,"elapsed_since_creation_seconds":129893,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"95105e0b299db024","created_seq":1311290,"stage_seconds":86400,"elapsed_since_creation_seconds":127620,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5471c51fe32590f8","created_seq":1318759,"stage_seconds":86400,"elapsed_since_creation_seconds":120210,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"efa2d75f75968b25","created_seq":1313478,"stage_seconds":86400,"elapsed_since_creation_seconds":125432,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e20858f014189766","created_seq":1341192,"stage_seconds":86400,"elapsed_since_creation_seconds":99677,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"74a6fda9cd58ade1","created_seq":1348690,"stage_seconds":86400,"elapsed_since_creation_seconds":91929,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c58cd01a76d7c8e1","created_seq":1329441,"stage_seconds":86400,"elapsed_since_creation_seconds":110851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cad913e046dead2","created_seq":1315621,"stage_seconds":86400,"elapsed_since_creation_seconds":123277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e96bb616f20a82fa","created_seq":1312134,"stage_seconds":86400,"elapsed_since_creation_seconds":126748,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0a9ba3de855c0c7a","created_seq":1347322,"stage_seconds":86400,"elapsed_since_creation_seconds":93438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33195de23be37a7a","created_seq":1432256,"stage_seconds":3600,"elapsed_since_creation_seconds":6933,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"74ead51b1d475058","created_seq":1432778,"stage_seconds":3600,"elapsed_since_creation_seconds":6433,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca0da9659146a8f2","created_seq":1434831,"stage_seconds":3600,"elapsed_since_creation_seconds":4330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6c80fc2e1954711","created_seq":1435284,"stage_seconds":3600,"elapsed_since_creation_seconds":3890,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4475be9f55891377","created_seq":1433621,"stage_seconds":3600,"elapsed_since_creation_seconds":5525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c1f78265d881f76","created_seq":1434496,"stage_seconds":3600,"elapsed_since_creation_seconds":4646,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"094bc9b3ec61524a","created_seq":1434651,"stage_seconds":3600,"elapsed_since_creation_seconds":4504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f46894ad964e77a","created_seq":1434301,"stage_seconds":3600,"elapsed_since_creation_seconds":4834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3eb105c2250d189","created_seq":1438753,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9bbc2fc24d2402e","created_seq":1435300,"stage_seconds":3600,"elapsed_since_creation_seconds":3874,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6400d1e337d94b86","created_seq":1432570,"stage_seconds":3600,"elapsed_since_creation_seconds":6632,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0870f09faf0bdb50","created_seq":1433217,"stage_seconds":3600,"elapsed_since_creation_seconds":5955,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dc2555fd1fbb8e8","created_seq":1434178,"stage_seconds":3600,"elapsed_since_creation_seconds":4968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30dcea1e60038092","created_seq":1434228,"stage_seconds":3600,"elapsed_since_creation_seconds":4911,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a0f7aa22af78ba8","created_seq":1438808,"stage_seconds":300,"elapsed_since_creation_seconds":349,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95257800261bcb14","created_seq":1438660,"stage_seconds":300,"elapsed_since_creation_seconds":501,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10de6fbaf545141d","created_seq":1438694,"stage_seconds":300,"elapsed_since_creation_seconds":462,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d63f3fa3a6f9c11c","created_seq":1438579,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a683447b901581af","created_seq":1438837,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7c45b64925639df","created_seq":1438690,"stage_seconds":300,"elapsed_since_creation_seconds":471,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bbceb4c3174db36c","created_seq":1438839,"stage_seconds":300,"elapsed_since_creation_seconds":325,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cf10b366aa5eef30","created_seq":1438657,"stage_seconds":300,"elapsed_since_creation_seconds":506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f0bc24a1285bd34","created_seq":1438818,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8383f3da7d1c0ec3","created_seq":1438735,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b9ff8657afb5b61","created_seq":1438575,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a2dc8bf02a90fdcd","created_seq":1438758,"stage_seconds":300,"elapsed_since_creation_seconds":403,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,484","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,074","context":"53.3% of 1,341,484 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,937 / 714,940 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,680 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,937","context":"Of 391,937 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,623 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"139 new ledger entries this tick · 47,932 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,894 active-eligible checks deferred: 47,894 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 325s to 129,893s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,786,028 eligible checks have aged out across the three stages since the ledger began. This tick finalized 206 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2786028,"aged_out_finalization":{"finalized_this_tick":206,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:39:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":281,"aged_out_unselected":1086967,"failed_checks":28,"attempted_checks":235971,"scheduled_due_rooms":1341168,"superseded_after_eligibility":0,"completed_checks":235943,"attempted_late":17949,"eligible_rooms":1341168,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235943,"denominator":1341168},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176658,"denominator":235943}},"3600":{"deferred_checks":3319,"aged_out_unselected":1011246,"failed_checks":83,"attempted_checks":319888,"scheduled_due_rooms":1337890,"superseded_after_eligibility":0,"completed_checks":319805,"attempted_late":3437,"eligible_rooms":1337890,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319805,"denominator":1337890},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254061,"denominator":319805}},"86400":{"deferred_checks":44294,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458382,"scheduled_due_rooms":1256929,"superseded_after_eligibility":30553,"completed_checks":458265,"attempted_late":53,"eligible_rooms":1221097,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458265,"denominator":1221097},"checked_and_quiet":397877,"second_message_fraction":{"numerator":60388,"denominator":458265}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:39:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,786,028","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,943 / 1,341,168 completed","context":"5-minute stage, since the ledger began · 281 deferred · 28 failed · 17,949 attempted late · 1,086,967 aged out with no attempt · 59,285 checked and quiet · 176,658 / 235,943 recorded a second message (74.9%)"},"3600":{"value_text":"319,805 / 1,337,890 completed","context":"1-hour stage, since the ledger began · 3,319 deferred · 83 failed · 3,437 attempted late · 1,011,246 aged out with no attempt · 65,744 checked and quiet · 254,061 / 319,805 recorded a second message (79.4%)"},"86400":{"value_text":"458,265 / 1,221,097 completed","context":"24-hour stage, since the ledger began · 44,294 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,877 checked and quiet · 60,388 / 458,265 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":12},"samples":139,"expected":139,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":139,"fraction":0.9136690647482014},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"22.39/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.38/min observed net change · 487 samples over 59896s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.30/min observed net change · 487 samples over 59896s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,820","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:39:40Z","ordinal_text":"raw observation 675 of 695"},"series_display":{"rooms":{"value_text":"1,405,968 observed","summary":"At 2026-10-27T09:39:40Z the selected series measured 1,405,968 observed. This is raw observation 675 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:39:40Z — 1,405,968 observed"},"lobby":{"value_text":"124,852,428 messages","summary":"At 2026-10-27T09:39:40Z the selected series measured 124,852,428 messages. This is raw observation 675 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:39:40Z — 124,852,428 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:39:40Z the selected series measured 2,143,745 notes. This is raw observation 675 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:39:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:41:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131596398,"events_last_seq":1439272,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406080,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12820,"frame_id":"c637e47597c96c8d","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"44cc24c371c86712","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"e58353048d135706","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"c8e02bf450879194","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"7eef281515854eed","success":true},{"id":"067cc32c232760c7","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"fa214f67903acf13","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"0feae16d55365acf","success":true},{"id":"0edc658942178434","success":true},{"id":"3f536149aba243c3","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"83191394d6473287","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"9fc029d324654180","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"b115be3e96caf537","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"391734e0cf1086cf","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6186017062116769,"trailing_window":{"seconds":60016.0,"samples":488},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7404358837643296,"trailing_window":{"seconds":60016.0,"samples":488},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956633,"seen_two_ticks":2382338,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12820,"frame_id":"c637e47597c96c8d"},"two_collection_utc_dates":1382450,"two_rooms":435730,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262876,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262876,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956633,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956633,"value_text":"5,956,633","context":"5,956,633 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382338,"value_text":"2,382,338","context":"40.0% of 5,956,633 in the captured observed-signing cohort","width_percent":39.994708420008415},{"key":"two_dates","value":1382450,"value_text":"1,382,450","context":"58.0% of 2,382,338 observed on at least two distinct collection UTC dates","width_percent":23.208581089350307},{"key":"sustained","value":262876,"value_text":"262,876","context":"60.3% of 435,730 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413164282573729}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,633 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341596,"rooms_revisited":715106,"rooms_successfully_revisited":714972,"rooms_with_second_message":391958,"reads_attempted":1035718,"reads_failed":287,"created_rooms_observed_this_tick":112,"due_this_tick":48035,"attempted_this_tick":38,"deferred_due_to_budget":47997,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":47997,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263644,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"a97296a9c014fc76","created_seq":1328274,"stage_seconds":86400,"elapsed_since_creation_seconds":112148,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bf9198742f372c27","created_seq":1329164,"stage_seconds":86400,"elapsed_since_creation_seconds":111221,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c5640aeaef8ec36e","created_seq":1344768,"stage_seconds":86400,"elapsed_since_creation_seconds":96158,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4e97c99e697ffe2d","created_seq":1435634,"stage_seconds":3600,"elapsed_since_creation_seconds":3628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8ac7225a7910f781","created_seq":1350920,"stage_seconds":86400,"elapsed_since_creation_seconds":89687,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fbf947f47b90cb57","created_seq":1349120,"stage_seconds":86400,"elapsed_since_creation_seconds":91595,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d70e1c036eae9520","created_seq":1330988,"stage_seconds":86400,"elapsed_since_creation_seconds":109410,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"43c56326646d5780","created_seq":1327874,"stage_seconds":86400,"elapsed_since_creation_seconds":112523,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7ac37defd77b08b","created_seq":1339108,"stage_seconds":86400,"elapsed_since_creation_seconds":101813,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"330e67ad4212f44e","created_seq":1325509,"stage_seconds":86400,"elapsed_since_creation_seconds":114817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0366531b493edd28","created_seq":1344012,"stage_seconds":86400,"elapsed_since_creation_seconds":97009,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2b840dd2aa78e6d7","created_seq":1342028,"stage_seconds":86400,"elapsed_since_creation_seconds":99006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6c5c852194fc233b","created_seq":1331524,"stage_seconds":86400,"elapsed_since_creation_seconds":108906,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0116610e8b883236","created_seq":1338602,"stage_seconds":86400,"elapsed_since_creation_seconds":102277,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8c137345f7a4dbb8","created_seq":1432338,"stage_seconds":3600,"elapsed_since_creation_seconds":6968,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab32201207d62594","created_seq":1434390,"stage_seconds":3600,"elapsed_since_creation_seconds":4868,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1b0933723cc1a0e","created_seq":1432638,"stage_seconds":3600,"elapsed_since_creation_seconds":6686,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7cefad369586007a","created_seq":1432993,"stage_seconds":3600,"elapsed_since_creation_seconds":6339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"952afa6ec4f0e0a7","created_seq":1434826,"stage_seconds":3600,"elapsed_since_creation_seconds":4458,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1427c3b349b48f8","created_seq":1433975,"stage_seconds":3600,"elapsed_since_creation_seconds":5295,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff00bb912d1bff36","created_seq":1432585,"stage_seconds":3600,"elapsed_since_creation_seconds":6738,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c96e1716da1bfa3","created_seq":1432865,"stage_seconds":3600,"elapsed_since_creation_seconds":6468,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32bafaba6dd67f4f","created_seq":1434197,"stage_seconds":3600,"elapsed_since_creation_seconds":5058,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cafce7ac40bf5e4e","created_seq":1432835,"stage_seconds":3600,"elapsed_since_creation_seconds":6504,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f2712aa2b5545cb","created_seq":1433528,"stage_seconds":3600,"elapsed_since_creation_seconds":5752,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5490a7a66356d6f8","created_seq":1432620,"stage_seconds":3600,"elapsed_since_creation_seconds":6709,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7415df7b8e3792f","created_seq":1438821,"stage_seconds":300,"elapsed_since_creation_seconds":454,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f7c97647fb37d91","created_seq":1438869,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d77da3aa65d6d3f","created_seq":1438896,"stage_seconds":300,"elapsed_since_creation_seconds":389,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"30e595e4cf06a319","created_seq":1438791,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1985a00a3d6b95fb","created_seq":1438952,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7e3254209dfb6a8","created_seq":1438736,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3f5c2167f7d97139","created_seq":1438742,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4db5710a3225d05a","created_seq":1438711,"stage_seconds":300,"elapsed_since_creation_seconds":569,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99d3d52dced64a47","created_seq":1438679,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"465b36f6ac0f90ae","created_seq":1438744,"stage_seconds":300,"elapsed_since_creation_seconds":539,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc8c95fbe4ef4faf","created_seq":1438932,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"33af47316667119a","created_seq":1438676,"stage_seconds":300,"elapsed_since_creation_seconds":611,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,596","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,106","context":"53.3% of 1,341,596 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,958 / 714,972 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,718 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,958","context":"Of 391,958 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,644 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"112 new ledger entries this tick · 48,035 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 47,997 active-eligible checks deferred: 47,997 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 114,817s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,786,238 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2786238,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:41:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":275,"aged_out_unselected":1087077,"failed_checks":28,"attempted_checks":235981,"scheduled_due_rooms":1341284,"superseded_after_eligibility":0,"completed_checks":235953,"attempted_late":17951,"eligible_rooms":1341284,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235953,"denominator":1341284},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176668,"denominator":235953}},"3600":{"deferred_checks":3328,"aged_out_unselected":1011346,"failed_checks":83,"attempted_checks":319901,"scheduled_due_rooms":1338012,"superseded_after_eligibility":0,"completed_checks":319818,"attempted_late":3437,"eligible_rooms":1338012,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319818,"denominator":1338012},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254074,"denominator":319818}},"86400":{"deferred_checks":44394,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458395,"scheduled_due_rooms":1257042,"superseded_after_eligibility":30553,"completed_checks":458278,"attempted_late":53,"eligible_rooms":1221210,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458278,"denominator":1221210},"checked_and_quiet":397890,"second_message_fraction":{"numerator":60388,"denominator":458278}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:41:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,786,238","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,953 / 1,341,284 completed","context":"5-minute stage, since the ledger began · 275 deferred · 28 failed · 17,951 attempted late · 1,087,077 aged out with no attempt · 59,285 checked and quiet · 176,668 / 235,953 recorded a second message (74.9%)"},"3600":{"value_text":"319,818 / 1,338,012 completed","context":"1-hour stage, since the ledger began · 3,328 deferred · 83 failed · 3,437 attempted late · 1,011,346 aged out with no attempt · 65,744 checked and quiet · 254,074 / 319,818 recorded a second message (79.4%)"},"86400":{"value_text":"458,278 / 1,221,210 completed","context":"24-hour stage, since the ledger began · 44,394 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,890 checked and quiet · 60,388 / 458,278 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":111,"human_or_other":1},"samples":112,"expected":112,"complete":true},"name_signal":{"auto_generated_looking":111,"samples":112,"fraction":0.9910714285714286},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.39/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-37.12/min observed net change · 488 samples over 60016s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.43/min observed net change · 488 samples over 60016s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,820","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:41:40Z","ordinal_text":"raw observation 676 of 695"},"series_display":{"rooms":{"value_text":"1,406,080 observed","summary":"At 2026-10-27T09:41:40Z the selected series measured 1,406,080 observed. This is raw observation 676 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:41:40Z — 1,406,080 observed"},"lobby":{"value_text":"124,854,973 messages","summary":"At 2026-10-27T09:41:40Z the selected series measured 124,854,973 messages. This is raw observation 676 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:41:40Z — 124,854,973 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:41:40Z the selected series measured 2,111,987 notes. This is raw observation 676 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:41:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:43:40Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131599454,"events_last_seq":1439392,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406200,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12821,"frame_id":"53833ea4fe5f07bc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"eb12623484765e68","success":true},{"id":"b361bac85798f165","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"423e705069aa78c1","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"116deb0812590c33","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"b115be3e96caf537","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"5723ff0349047c27","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"443647441530aa2e","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"da2f073e06f78938","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"be8141728da057c6","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"9dfffa393e678161","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"aceeea80885b264e","success":true},{"id":"25c813b981503ca9","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"1cd554225b46f350","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"3de41899f1b41289","success":true},{"id":"3f134563248078a4","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"105e226e4e81add8","success":true},{"id":"3f536149aba243c3","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"9fc029d324654180","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"62c1a80f4254bfec","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.08926433417586803,"trailing_window":{"seconds":60136.0,"samples":489},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6855793534654783,"trailing_window":{"seconds":60136.0,"samples":489},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956722,"seen_two_ticks":2382364,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12821,"frame_id":"53833ea4fe5f07bc"},"two_collection_utc_dates":1382476,"two_rooms":435731,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262876,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262876,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956722,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956722,"value_text":"5,956,722","context":"5,956,722 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382364,"value_text":"2,382,364","context":"40.0% of 5,956,722 in the captured observed-signing cohort","width_percent":39.9945473366056},{"key":"two_dates","value":1382476,"value_text":"1,382,476","context":"58.0% of 2,382,364 observed on at least two distinct collection UTC dates","width_percent":23.208670809213526},{"key":"sustained","value":262876,"value_text":"262,876","context":"60.3% of 435,731 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413098345029363}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,722 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341716,"rooms_revisited":715138,"rooms_successfully_revisited":715004,"rooms_with_second_message":391982,"reads_attempted":1035756,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":48153,"attempted_this_tick":38,"deferred_due_to_budget":48115,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48115,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263668,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"8bf89087eeed3911","created_seq":1330474,"stage_seconds":86400,"elapsed_since_creation_seconds":110032,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b70927c6850238e3","created_seq":1310090,"stage_seconds":86400,"elapsed_since_creation_seconds":129153,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d91b3f50f2ca63f4","created_seq":1435598,"stage_seconds":3600,"elapsed_since_creation_seconds":3782,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f71dded48491ce1d","created_seq":1331868,"stage_seconds":86400,"elapsed_since_creation_seconds":108691,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88a1b8b068c07f98","created_seq":1309367,"stage_seconds":86400,"elapsed_since_creation_seconds":129890,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e553ce89c052bc5","created_seq":1307713,"stage_seconds":86400,"elapsed_since_creation_seconds":131811,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aabd52586abb063c","created_seq":1318935,"stage_seconds":86400,"elapsed_since_creation_seconds":120284,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"450cc4d37b4867da","created_seq":1307208,"stage_seconds":86400,"elapsed_since_creation_seconds":132582,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d2e15ca112e87f18","created_seq":1349177,"stage_seconds":86400,"elapsed_since_creation_seconds":91649,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e1c5f3198ee696a","created_seq":1321892,"stage_seconds":86400,"elapsed_since_creation_seconds":117776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8aba06726fe57c7b","created_seq":1326473,"stage_seconds":86400,"elapsed_since_creation_seconds":113997,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"26d9bb08a84e46f9","created_seq":1432953,"stage_seconds":3600,"elapsed_since_creation_seconds":6500,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76ba8f17bf8b3ee7","created_seq":1308860,"stage_seconds":86400,"elapsed_since_creation_seconds":130407,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"155e10eaada95822","created_seq":1322271,"stage_seconds":86400,"elapsed_since_creation_seconds":117500,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b15f3e6fba92ea25","created_seq":1325011,"stage_seconds":86400,"elapsed_since_creation_seconds":115457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2845c8bd1de8c079","created_seq":1438868,"stage_seconds":300,"elapsed_since_creation_seconds":528,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f29c4e023ba9a704","created_seq":1434742,"stage_seconds":3600,"elapsed_since_creation_seconds":4654,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d609de0c9137e891","created_seq":1435365,"stage_seconds":3600,"elapsed_since_creation_seconds":4044,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d4eccc6831236cdc","created_seq":1433954,"stage_seconds":3600,"elapsed_since_creation_seconds":5437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"20c81f1d8828802b","created_seq":1432949,"stage_seconds":3600,"elapsed_since_creation_seconds":6508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63ea2405b7bc79c2","created_seq":1432531,"stage_seconds":3600,"elapsed_since_creation_seconds":6909,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"faa3c6d1cc06ea59","created_seq":1434310,"stage_seconds":3600,"elapsed_since_creation_seconds":5064,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c2ce89f9aad26113","created_seq":1438805,"stage_seconds":300,"elapsed_since_creation_seconds":589,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf98addcedd45d42","created_seq":1433925,"stage_seconds":3600,"elapsed_since_creation_seconds":5466,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7fcb64d61f4c206f","created_seq":1435082,"stage_seconds":3600,"elapsed_since_creation_seconds":4342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da7a015df38521b0","created_seq":1433349,"stage_seconds":3600,"elapsed_since_creation_seconds":6053,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4cb21e14030eec59","created_seq":1432552,"stage_seconds":3600,"elapsed_since_creation_seconds":6894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"10b077c9851f6692","created_seq":1438880,"stage_seconds":300,"elapsed_since_creation_seconds":525,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e08e140f3a14d701","created_seq":1439020,"stage_seconds":300,"elapsed_since_creation_seconds":381,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cdbec6861cbd6f1a","created_seq":1438809,"stage_seconds":300,"elapsed_since_creation_seconds":592,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2946555a56c94eda","created_seq":1438813,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c6b3b3fc810f8f01","created_seq":1438884,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ae340f35de85e82","created_seq":1439061,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"16aea687052892e5","created_seq":1438783,"stage_seconds":300,"elapsed_since_creation_seconds":618,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c33d3f76f946206","created_seq":1439046,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e6741b6f09957b2","created_seq":1438928,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5948d8f8cfeba71","created_seq":1439018,"stage_seconds":300,"elapsed_since_creation_seconds":387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a63d76e66271e0d8","created_seq":1439068,"stage_seconds":300,"elapsed_since_creation_seconds":344,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,716","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,138","context":"53.3% of 1,341,716 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"391,982 / 715,004 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,756 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"391,982","context":"Of 391,982 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,668 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 48,153 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,115 active-eligible checks deferred: 48,115 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 344s to 132,582s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,786,450 eligible checks have aged out across the three stages since the ledger began. This tick finalized 212 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2786450,"aged_out_finalization":{"finalized_this_tick":212,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:43:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1087183,"failed_checks":28,"attempted_checks":235993,"scheduled_due_rooms":1341416,"superseded_after_eligibility":0,"completed_checks":235965,"attempted_late":17952,"eligible_rooms":1341416,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235965,"denominator":1341416},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176680,"denominator":235965}},"3600":{"deferred_checks":3341,"aged_out_unselected":1011452,"failed_checks":83,"attempted_checks":319913,"scheduled_due_rooms":1338143,"superseded_after_eligibility":0,"completed_checks":319830,"attempted_late":3437,"eligible_rooms":1338143,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319830,"denominator":1338143},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254086,"denominator":319830}},"86400":{"deferred_checks":44486,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458408,"scheduled_due_rooms":1257147,"superseded_after_eligibility":30553,"completed_checks":458291,"attempted_late":53,"eligible_rooms":1221315,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458291,"denominator":1221315},"checked_and_quiet":397903,"second_message_fraction":{"numerator":60388,"denominator":458291}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:43:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,786,450","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,965 / 1,341,416 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,952 attempted late · 1,087,183 aged out with no attempt · 59,285 checked and quiet · 176,680 / 235,965 recorded a second message (74.9%)"},"3600":{"value_text":"319,830 / 1,338,143 completed","context":"1-hour stage, since the ledger began · 3,341 deferred · 83 failed · 3,437 attempted late · 1,011,452 aged out with no attempt · 65,744 checked and quiet · 254,086 / 319,830 recorded a second message (79.4%)"},"86400":{"value_text":"458,291 / 1,221,315 completed","context":"24-hour stage, since the ledger began · 44,486 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,903 checked and quiet · 60,388 / 458,291 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":2},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":120,"fraction":0.9833333333333333},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.39/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.36/min observed net change · 489 samples over 60136s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"41.13/min observed net change · 489 samples over 60136s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,821","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:43:40Z","ordinal_text":"raw observation 677 of 695"},"series_display":{"rooms":{"value_text":"1,406,200 observed","summary":"At 2026-10-27T09:43:40Z the selected series measured 1,406,200 observed. This is raw observation 677 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:43:40Z — 1,406,200 observed"},"lobby":{"value_text":"124,858,029 messages","summary":"At 2026-10-27T09:43:40Z the selected series measured 124,858,029 messages. This is raw observation 677 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:43:40Z — 124,858,029 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T09:43:40Z the selected series measured 2,143,745 notes. This is raw observation 677 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:43:40Z — 2,143,745 notes"}}},{"ts":"2026-10-27T09:45:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131602724,"events_last_seq":1439500,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406308,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12821,"frame_id":"53833ea4fe5f07bc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"40e543ef02772904","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"023c9e6f42283532","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"783280b3a5448edb","success":true},{"id":"20db711352f288c4","success":true},{"id":"e58353048d135706","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"a0b8213e43198611","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"af74db781069a6bd","success":true},{"id":"61a20440ce17c852","success":true},{"id":"e05903912ec16165","success":true},{"id":"6f275596f834c93e","success":true},{"id":"20b24bd4ae833c78","success":true},{"id":"2c33661db5050323","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"1aa862b14192471a","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"0edc658942178434","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"266b6c57084093ee","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"c2d0f01842774680","success":true},{"id":"44cc24c371c86712","success":true},{"id":"7eef281515854eed","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"0feae16d55365acf","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"a64c211198155e92","success":true},{"id":"10f5780326daafab","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"341c92a7b494f637","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"c8e02bf450879194","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"067d66129cb9f568","success":true},{"id":"afeb980943f5de51","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"7df84fb46f837796","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"83191394d6473287","success":true},{"id":"643dc81908523fdf","success":true},{"id":"46c008723f99afa0","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"067cc32c232760c7","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"6463b54a9e1a5266","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6161378120021243,"trailing_window":{"seconds":60256.0,"samples":490},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7374867233138609,"trailing_window":{"seconds":60256.0,"samples":490},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956783,"seen_two_ticks":2382423,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12821,"frame_id":"53833ea4fe5f07bc"},"two_collection_utc_dates":1382520,"two_rooms":435738,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262880,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262880,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956783,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956783,"value_text":"5,956,783","context":"5,956,783 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382423,"value_text":"2,382,423","context":"40.0% of 5,956,783 in the captured observed-signing cohort","width_percent":39.99512824287875},{"key":"two_dates","value":1382520,"value_text":"1,382,520","context":"58.0% of 2,382,423 observed on at least two distinct collection UTC dates","width_percent":23.209171796253113},{"key":"sustained","value":262880,"value_text":"262,880","context":"60.3% of 435,738 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413120303358373}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,783 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341824,"rooms_revisited":715172,"rooms_successfully_revisited":715038,"rooms_with_second_message":392007,"reads_attempted":1035794,"reads_failed":287,"created_rooms_observed_this_tick":108,"due_this_tick":48231,"attempted_this_tick":38,"deferred_due_to_budget":48193,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48193,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263693,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"2e38de21ce455c37","created_seq":1339036,"stage_seconds":86400,"elapsed_since_creation_seconds":102130,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"93d73c979eaa4883","created_seq":1345676,"stage_seconds":86400,"elapsed_since_creation_seconds":95457,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"555267c310052011","created_seq":1314799,"stage_seconds":86400,"elapsed_since_creation_seconds":124438,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91526e4a13336fe5","created_seq":1344896,"stage_seconds":86400,"elapsed_since_creation_seconds":96265,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07df07a837513017","created_seq":1349190,"stage_seconds":86400,"elapsed_since_creation_seconds":91752,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"689d9c1c518c9017","created_seq":1343674,"stage_seconds":86400,"elapsed_since_creation_seconds":97601,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c6704bbcd584f746","created_seq":1305962,"stage_seconds":86400,"elapsed_since_creation_seconds":134545,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82706b5c7b842358","created_seq":1334648,"stage_seconds":86400,"elapsed_since_creation_seconds":106112,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6fdb0f9d5608f491","created_seq":1326894,"stage_seconds":86400,"elapsed_since_creation_seconds":113690,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b0155617203f41a1","created_seq":1333125,"stage_seconds":86400,"elapsed_since_creation_seconds":107598,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8d496aeb6ad96cab","created_seq":1433567,"stage_seconds":3600,"elapsed_since_creation_seconds":5944,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5ae45d38e271e016","created_seq":1314078,"stage_seconds":86400,"elapsed_since_creation_seconds":125205,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"73589c7cfff2a31c","created_seq":1316792,"stage_seconds":86400,"elapsed_since_creation_seconds":122532,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c461c2e8e57e529d","created_seq":1435583,"stage_seconds":3600,"elapsed_since_creation_seconds":3923,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b019f546f1704c8e","created_seq":1434481,"stage_seconds":3600,"elapsed_since_creation_seconds":5019,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fee9794701b1cac1","created_seq":1434209,"stage_seconds":3600,"elapsed_since_creation_seconds":5286,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cfa592c9147c21c2","created_seq":1434455,"stage_seconds":3600,"elapsed_since_creation_seconds":5045,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a945970e7e45a40f","created_seq":1439201,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdff567db84e0cde","created_seq":1432975,"stage_seconds":3600,"elapsed_since_creation_seconds":6597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8758dbd05c66196f","created_seq":1434744,"stage_seconds":3600,"elapsed_since_creation_seconds":4772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9b1bfab076cb1749","created_seq":1432943,"stage_seconds":3600,"elapsed_since_creation_seconds":6629,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b1d52d30b795e4f2","created_seq":1434870,"stage_seconds":3600,"elapsed_since_creation_seconds":4658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"226bd898dfbc86c1","created_seq":1435264,"stage_seconds":3600,"elapsed_since_creation_seconds":4273,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5c1468f4274a66e6","created_seq":1433370,"stage_seconds":3600,"elapsed_since_creation_seconds":6150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"13278b6044468605","created_seq":1432876,"stage_seconds":3600,"elapsed_since_creation_seconds":6697,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebd9752b548652f1","created_seq":1432810,"stage_seconds":3600,"elapsed_since_creation_seconds":6766,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee99dba13d34dd18","created_seq":1438923,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97683b306300394b","created_seq":1439126,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5275ad625ae4b635","created_seq":1439110,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4eac6078cb6310e8","created_seq":1438911,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a68e254014b069ee","created_seq":1439093,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3ab8c0db3041056","created_seq":1439156,"stage_seconds":300,"elapsed_since_creation_seconds":383,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22b15a6c2f414ae1","created_seq":1439161,"stage_seconds":300,"elapsed_since_creation_seconds":376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"00134d6d9353d524","created_seq":1439187,"stage_seconds":300,"elapsed_since_creation_seconds":354,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23478b020aba1c4f","created_seq":1438926,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"095c84f260dae67e","created_seq":1438955,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7a2a2af48ecd69c6","created_seq":1439111,"stage_seconds":300,"elapsed_since_creation_seconds":426,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"377a3cd7c2a7e48a","created_seq":1439097,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,824","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,172","context":"53.3% of 1,341,824 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,007 / 715,038 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,794 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,007","context":"Of 392,007 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,693 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"108 new ledger entries this tick · 48,231 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,193 active-eligible checks deferred: 48,193 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 134,545s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,786,677 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2786677,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:45:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":294,"aged_out_unselected":1087291,"failed_checks":28,"attempted_checks":236004,"scheduled_due_rooms":1341543,"superseded_after_eligibility":0,"completed_checks":235976,"attempted_late":17954,"eligible_rooms":1341543,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235976,"denominator":1341543},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176691,"denominator":235976}},"3600":{"deferred_checks":3323,"aged_out_unselected":1011571,"failed_checks":83,"attempted_checks":319926,"scheduled_due_rooms":1338257,"superseded_after_eligibility":0,"completed_checks":319843,"attempted_late":3437,"eligible_rooms":1338257,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319843,"denominator":1338257},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254099,"denominator":319843}},"86400":{"deferred_checks":44576,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458420,"scheduled_due_rooms":1257249,"superseded_after_eligibility":30553,"completed_checks":458303,"attempted_late":53,"eligible_rooms":1221417,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458303,"denominator":1221417},"checked_and_quiet":397915,"second_message_fraction":{"numerator":60388,"denominator":458303}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:45:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,786,677","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,976 / 1,341,543 completed","context":"5-minute stage, since the ledger began · 294 deferred · 28 failed · 17,954 attempted late · 1,087,291 aged out with no attempt · 59,285 checked and quiet · 176,691 / 235,976 recorded a second message (74.9%)"},"3600":{"value_text":"319,843 / 1,338,257 completed","context":"1-hour stage, since the ledger began · 3,323 deferred · 83 failed · 3,437 attempted late · 1,011,571 aged out with no attempt · 65,744 checked and quiet · 254,099 / 319,843 recorded a second message (79.4%)"},"86400":{"value_text":"458,303 / 1,221,417 completed","context":"24-hour stage, since the ledger began · 44,576 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,915 checked and quiet · 60,388 / 458,303 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":108,"human_or_other":0},"samples":108,"expected":108,"complete":true},"name_signal":{"auto_generated_looking":108,"samples":108,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.16/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"22.39/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T09:39:40Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.97/min observed net change · 490 samples over 60256s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.25/min observed net change · 490 samples over 60256s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,821","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:45:40Z","ordinal_text":"raw observation 678 of 695"},"series_display":{"rooms":{"value_text":"1,406,308 observed","summary":"At 2026-10-27T09:45:40Z the selected series measured 1,406,308 observed. This is raw observation 678 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:45:40Z — 1,406,308 observed"},"lobby":{"value_text":"124,861,299 messages","summary":"At 2026-10-27T09:45:40Z the selected series measured 124,861,299 messages. This is raw observation 678 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:45:40Z — 124,861,299 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:45:40Z the selected series measured 2,111,987 notes. This is raw observation 678 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:45:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:47:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131605484,"events_last_seq":1439630,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406438,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12821,"frame_id":"53833ea4fe5f07bc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"38bf5e46de201681","success":true},{"id":"c500638feea3685a","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"8421423a201669e7","success":true},{"id":"72743d4d194d3793","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"fa214f67903acf13","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"203c9fac2737e814","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"360e40b9c0127655","success":true},{"id":"26881aca2c29921f","success":true},{"id":"07cba0d214c79645","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":23.0,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6149132105472374,"trailing_window":{"seconds":60376.0,"samples":491},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7360209354710481,"trailing_window":{"seconds":60376.0,"samples":491},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956867,"seen_two_ticks":2382475,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12821,"frame_id":"53833ea4fe5f07bc"},"two_collection_utc_dates":1382575,"two_rooms":435759,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262895,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262895,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956867,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956867,"value_text":"5,956,867","context":"5,956,867 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382475,"value_text":"2,382,475","context":"40.0% of 5,956,867 in the captured observed-signing cohort","width_percent":39.99543719878251},{"key":"two_dates","value":1382575,"value_text":"1,382,575","context":"58.0% of 2,382,475 observed on at least two distinct collection UTC dates","width_percent":23.20976781922443},{"key":"sustained","value":262895,"value_text":"262,895","context":"60.3% of 435,759 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413309882527174}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,867 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1341954,"rooms_revisited":715199,"rooms_successfully_revisited":715065,"rooms_with_second_message":392027,"reads_attempted":1035832,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":48340,"attempted_this_tick":38,"deferred_due_to_budget":48302,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48302,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263713,"other":703,"server":0,"signed_did":127611,"unsigned_did":0},"revisits":[{"id":"0280a8b767c91695","created_seq":1343409,"stage_seconds":86400,"elapsed_since_creation_seconds":97983,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a82385fbd2576f1","created_seq":1343279,"stage_seconds":86400,"elapsed_since_creation_seconds":98113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3603dfbf81307c69","created_seq":1348386,"stage_seconds":86400,"elapsed_since_creation_seconds":92751,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"477d76d58787fd02","created_seq":1349858,"stage_seconds":86400,"elapsed_since_creation_seconds":91146,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"83c68da70e19149c","created_seq":1337990,"stage_seconds":86400,"elapsed_since_creation_seconds":103105,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"acb90cf765ed09c8","created_seq":1347217,"stage_seconds":86400,"elapsed_since_creation_seconds":94023,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0fc773107b23b19d","created_seq":1351861,"stage_seconds":86400,"elapsed_since_creation_seconds":89084,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fffb6621438816b6","created_seq":1304198,"stage_seconds":86400,"elapsed_since_creation_seconds":136968,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"682e42832d3ab6ca","created_seq":1314132,"stage_seconds":86400,"elapsed_since_creation_seconds":125264,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9eb9be14e0fb27eb","created_seq":1350891,"stage_seconds":86400,"elapsed_since_creation_seconds":90073,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"88bc634a6fafaff4","created_seq":1434562,"stage_seconds":3600,"elapsed_since_creation_seconds":5059,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c34d4c704c96113f","created_seq":1347751,"stage_seconds":86400,"elapsed_since_creation_seconds":93466,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0d53297b8f580b34","created_seq":1313373,"stage_seconds":86400,"elapsed_since_creation_seconds":125999,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d6583b9be9a38f2","created_seq":1435091,"stage_seconds":3600,"elapsed_since_creation_seconds":4563,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"455e8b3d72fe779d","created_seq":1305748,"stage_seconds":86400,"elapsed_since_creation_seconds":134945,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7c8095e73334c6b5","created_seq":1439236,"stage_seconds":300,"elapsed_since_creation_seconds":413,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9da5cfcef5f69727","created_seq":1439270,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8df8db871a720d58","created_seq":1433465,"stage_seconds":3600,"elapsed_since_creation_seconds":6171,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"89c2507b0bbe7ac4","created_seq":1433736,"stage_seconds":3600,"elapsed_since_creation_seconds":5894,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4bd26d0e64943f28","created_seq":1433942,"stage_seconds":3600,"elapsed_since_creation_seconds":5687,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a53a8bdad27a3fcc","created_seq":1434241,"stage_seconds":3600,"elapsed_since_creation_seconds":5376,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d687aa6c2182f84","created_seq":1432618,"stage_seconds":3600,"elapsed_since_creation_seconds":7068,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed13973b65dcb602","created_seq":1433508,"stage_seconds":3600,"elapsed_since_creation_seconds":6129,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b5401bac5ff36e10","created_seq":1432921,"stage_seconds":3600,"elapsed_since_creation_seconds":6773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"18055da6a7cd18f0","created_seq":1432802,"stage_seconds":3600,"elapsed_since_creation_seconds":6896,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"299bf45a60d6bd38","created_seq":1433847,"stage_seconds":3600,"elapsed_since_creation_seconds":5784,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ebccbfcec222dd03","created_seq":1435549,"stage_seconds":3600,"elapsed_since_creation_seconds":4082,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c2d94727db77c1f","created_seq":1434675,"stage_seconds":3600,"elapsed_since_creation_seconds":4966,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ee96bc344e74ac7d","created_seq":1439162,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65c94bbf9ad31485","created_seq":1439321,"stage_seconds":300,"elapsed_since_creation_seconds":330,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a25f5f6e73994abf","created_seq":1439158,"stage_seconds":300,"elapsed_since_creation_seconds":499,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44635b24aa679b9a","created_seq":1439032,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2df3cf49aa7c1016","created_seq":1439067,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fea2cc1ab9410748","created_seq":1439318,"stage_seconds":300,"elapsed_since_creation_seconds":336,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06df929ae10fe0c9","created_seq":1439056,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd57efc65807c697","created_seq":1439117,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4f13fda129225111","created_seq":1439084,"stage_seconds":300,"elapsed_since_creation_seconds":568,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4d18caab143769b3","created_seq":1439153,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,341,954","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,199","context":"53.3% of 1,341,954 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,027 / 715,065 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,832 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,027","context":"Of 392,027 rooms known to have a second message: 127,611 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,713 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 48,340 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,302 active-eligible checks deferred: 48,302 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 330s to 136,968s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,786,890 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2786890,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:47:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":289,"aged_out_unselected":1087399,"failed_checks":28,"attempted_checks":236015,"scheduled_due_rooms":1341658,"superseded_after_eligibility":0,"completed_checks":235987,"attempted_late":17955,"eligible_rooms":1341658,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235987,"denominator":1341658},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176702,"denominator":235987}},"3600":{"deferred_checks":3322,"aged_out_unselected":1011676,"failed_checks":83,"attempted_checks":319939,"scheduled_due_rooms":1338374,"superseded_after_eligibility":0,"completed_checks":319856,"attempted_late":3437,"eligible_rooms":1338374,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319856,"denominator":1338374},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254112,"denominator":319856}},"86400":{"deferred_checks":44691,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458433,"scheduled_due_rooms":1257377,"superseded_after_eligibility":30553,"completed_checks":458316,"attempted_late":53,"eligible_rooms":1221545,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458316,"denominator":1221545},"checked_and_quiet":397928,"second_message_fraction":{"numerator":60388,"denominator":458316}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:47:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,786,890","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,987 / 1,341,658 completed","context":"5-minute stage, since the ledger began · 289 deferred · 28 failed · 17,955 attempted late · 1,087,399 aged out with no attempt · 59,285 checked and quiet · 176,702 / 235,987 recorded a second message (74.9%)"},"3600":{"value_text":"319,856 / 1,338,374 completed","context":"1-hour stage, since the ledger began · 3,322 deferred · 83 failed · 3,437 attempted late · 1,011,676 aged out with no attempt · 65,744 checked and quiet · 254,112 / 319,856 recorded a second message (79.4%)"},"86400":{"value_text":"458,316 / 1,221,545 completed","context":"24-hour stage, since the ledger began · 44,691 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,928 checked and quiet · 60,388 / 458,316 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":130,"human_or_other":0},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":130,"samples":130,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.08/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"23.00/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.89/min observed net change · 491 samples over 60376s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.16/min observed net change · 491 samples over 60376s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,821","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:47:40Z","ordinal_text":"raw observation 679 of 695"},"series_display":{"rooms":{"value_text":"1,406,438 observed","summary":"At 2026-10-27T09:47:40Z the selected series measured 1,406,438 observed. This is raw observation 679 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:47:40Z — 1,406,438 observed"},"lobby":{"value_text":"124,864,059 messages","summary":"At 2026-10-27T09:47:40Z the selected series measured 124,864,059 messages. This is raw observation 679 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:47:40Z — 124,864,059 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:47:40Z the selected series measured 2,111,987 notes. This is raw observation 679 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:47:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:49:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131608583,"events_last_seq":1439746,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406554,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12822,"frame_id":"d789000b44391d9f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"5e624a25158fa136","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"87375637841fffc8","success":true},{"id":"98ca245071c7d019","success":true},{"id":"afeb980943f5de51","success":true},{"id":"939b58527713c347","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"40e543ef02772904","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"e3bf85f875080822","success":true},{"id":"04d03f73287253bf","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"c16309798008555c","success":true},{"id":"374acd16486419a7","success":true},{"id":"54ec110a845568b9","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"6f275596f834c93e","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"269154a5c147514e","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"266b6c57084093ee","success":true},{"id":"5181b4763afb4711","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"862179e4956f0397","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"4615576619881cc5","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"79e607a330e09e79","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"37f72bb631526351","success":true},{"id":"711f36614ccda78e","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"bd8816433761faa9","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"b6cf29d1e19a3c39","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.825,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6136934673366834,"trailing_window":{"seconds":60496.0,"samples":492},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7345609627082782,"trailing_window":{"seconds":60496.0,"samples":492},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956928,"seen_two_ticks":2382534,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12822,"frame_id":"d789000b44391d9f"},"two_collection_utc_dates":1382631,"two_rooms":435782,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262917,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262917,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956928,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956928,"value_text":"5,956,928","context":"5,956,928 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382534,"value_text":"2,382,534","context":"40.0% of 5,956,928 in the captured observed-signing cohort","width_percent":39.996018081803236},{"key":"two_dates","value":1382631,"value_text":"1,382,631","context":"58.0% of 2,382,534 observed on at least two distinct collection UTC dates","width_percent":23.210470228950225},{"key":"sustained","value":262917,"value_text":"262,917","context":"60.3% of 435,782 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413634007327267}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,928 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342070,"rooms_revisited":715233,"rooms_successfully_revisited":715099,"rooms_with_second_message":392050,"reads_attempted":1035870,"reads_failed":287,"created_rooms_observed_this_tick":116,"due_this_tick":48431,"attempted_this_tick":38,"deferred_due_to_budget":48393,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48393,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263735,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"952fac686480bec3","created_seq":1320224,"stage_seconds":86400,"elapsed_since_creation_seconds":119364,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"33a32b283a256752","created_seq":1322823,"stage_seconds":86400,"elapsed_since_creation_seconds":117448,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a2a1a7db4f3fb750","created_seq":1310110,"stage_seconds":86400,"elapsed_since_creation_seconds":129496,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13a6e4aaf24d46e9","created_seq":1345074,"stage_seconds":86400,"elapsed_since_creation_seconds":96307,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e190d604d8e3a5ef","created_seq":1434628,"stage_seconds":3600,"elapsed_since_creation_seconds":5116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f94f79621482d721","created_seq":1350000,"stage_seconds":86400,"elapsed_since_creation_seconds":91105,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e610c2aa1dff708f","created_seq":1353250,"stage_seconds":86400,"elapsed_since_creation_seconds":87724,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6b68eada6d071365","created_seq":1309971,"stage_seconds":86400,"elapsed_since_creation_seconds":129652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8cfce9f1eefc432c","created_seq":1321722,"stage_seconds":86400,"elapsed_since_creation_seconds":118262,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da6036343fd9ac81","created_seq":1347791,"stage_seconds":86400,"elapsed_since_creation_seconds":93549,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d4405d5b1236bee2","created_seq":1350560,"stage_seconds":86400,"elapsed_since_creation_seconds":90530,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5b8ff1906ec79ddd","created_seq":1344128,"stage_seconds":86400,"elapsed_since_creation_seconds":97347,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"04b2627e722feb0d","created_seq":1325926,"stage_seconds":86400,"elapsed_since_creation_seconds":114891,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd759ff2068d4539","created_seq":1434292,"stage_seconds":3600,"elapsed_since_creation_seconds":5443,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cd820f4cb7dbb505","created_seq":1308378,"stage_seconds":86400,"elapsed_since_creation_seconds":131279,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ba477acd9a35ea02","created_seq":1435596,"stage_seconds":3600,"elapsed_since_creation_seconds":4149,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51747164671495e9","created_seq":1434394,"stage_seconds":3600,"elapsed_since_creation_seconds":5346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ee57e2b26599a7","created_seq":1435771,"stage_seconds":3600,"elapsed_since_creation_seconds":3988,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2feb9540ff32478a","created_seq":1434835,"stage_seconds":3600,"elapsed_since_creation_seconds":4928,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6207eb4a9aecf5b3","created_seq":1435664,"stage_seconds":3600,"elapsed_since_creation_seconds":4088,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a1874c084dbc8cf2","created_seq":1435257,"stage_seconds":3600,"elapsed_since_creation_seconds":4518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c70b0c90a10fcb96","created_seq":1436108,"stage_seconds":3600,"elapsed_since_creation_seconds":3649,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f336dbbf8ab3770c","created_seq":1433496,"stage_seconds":3600,"elapsed_since_creation_seconds":6260,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3e846670fad58e72","created_seq":1433858,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6df9fb2aa73a306e","created_seq":1435727,"stage_seconds":3600,"elapsed_since_creation_seconds":4039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e22b7c5f5a0e269","created_seq":1439330,"stage_seconds":300,"elapsed_since_creation_seconds":441,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1f1bc9269c8bbe46","created_seq":1439261,"stage_seconds":300,"elapsed_since_creation_seconds":511,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"ff1522aedb352ef7","created_seq":1439352,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14a759d1972fcec6","created_seq":1439302,"stage_seconds":300,"elapsed_since_creation_seconds":467,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9965057583b8b8ea","created_seq":1439224,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9fd40709660bffda","created_seq":1439277,"stage_seconds":300,"elapsed_since_creation_seconds":493,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b3284265145b7c3f","created_seq":1439191,"stage_seconds":300,"elapsed_since_creation_seconds":588,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0f5221c3cf4a35f","created_seq":1439234,"stage_seconds":300,"elapsed_since_creation_seconds":546,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d66d235f4d6b2dd9","created_seq":1439179,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b284fb2900dc2a6b","created_seq":1439218,"stage_seconds":300,"elapsed_since_creation_seconds":567,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4106551279c48c47","created_seq":1439202,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9aa60b64e00f02db","created_seq":1439230,"stage_seconds":300,"elapsed_since_creation_seconds":551,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a39607983560a2d","created_seq":1439390,"stage_seconds":300,"elapsed_since_creation_seconds":382,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,070","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,233","context":"53.3% of 1,342,070 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,050 / 715,099 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,870 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,050","context":"Of 392,050 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,735 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"116 new ledger entries this tick · 48,431 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,393 active-eligible checks deferred: 48,393 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 382s to 131,279s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,787,124 eligible checks have aged out across the three stages since the ledger began. This tick finalized 234 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2787124,"aged_out_finalization":{"finalized_this_tick":234,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:49:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":265,"aged_out_unselected":1087522,"failed_checks":28,"attempted_checks":236027,"scheduled_due_rooms":1341770,"superseded_after_eligibility":0,"completed_checks":235999,"attempted_late":17956,"eligible_rooms":1341770,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":235999,"denominator":1341770},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176714,"denominator":235999}},"3600":{"deferred_checks":3319,"aged_out_unselected":1011787,"failed_checks":83,"attempted_checks":319951,"scheduled_due_rooms":1338494,"superseded_after_eligibility":0,"completed_checks":319868,"attempted_late":3437,"eligible_rooms":1338494,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319868,"denominator":1338494},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254124,"denominator":319868}},"86400":{"deferred_checks":44809,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458446,"scheduled_due_rooms":1257508,"superseded_after_eligibility":30553,"completed_checks":458329,"attempted_late":53,"eligible_rooms":1221676,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458329,"denominator":1221676},"checked_and_quiet":397941,"second_message_fraction":{"numerator":60388,"denominator":458329}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:49:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,787,124","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"235,999 / 1,341,770 completed","context":"5-minute stage, since the ledger began · 265 deferred · 28 failed · 17,956 attempted late · 1,087,522 aged out with no attempt · 59,285 checked and quiet · 176,714 / 235,999 recorded a second message (74.9%)"},"3600":{"value_text":"319,868 / 1,338,494 completed","context":"1-hour stage, since the ledger began · 3,319 deferred · 83 failed · 3,437 attempted late · 1,011,787 aged out with no attempt · 65,744 checked and quiet · 254,124 / 319,868 recorded a second message (79.4%)"},"86400":{"value_text":"458,329 / 1,221,676 completed","context":"24-hour stage, since the ledger began · 44,809 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,941 checked and quiet · 60,388 / 458,329 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":116,"human_or_other":0},"samples":116,"expected":116,"complete":true},"name_signal":{"auto_generated_looking":116,"samples":116,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.82/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.82/min observed net change · 492 samples over 60496s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"44.07/min observed net change · 492 samples over 60496s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,822","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:49:40Z","ordinal_text":"raw observation 680 of 695"},"series_display":{"rooms":{"value_text":"1,406,554 observed","summary":"At 2026-10-27T09:49:40Z the selected series measured 1,406,554 observed. This is raw observation 680 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:49:40Z — 1,406,554 observed"},"lobby":{"value_text":"124,867,158 messages","summary":"At 2026-10-27T09:49:40Z the selected series measured 124,867,158 messages. This is raw observation 680 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:49:40Z — 124,867,158 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:49:40Z the selected series measured 2,111,987 notes. This is raw observation 680 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:49:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:51:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131611485,"events_last_seq":1439864,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406672,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12822,"frame_id":"d789000b44391d9f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"057771af1f04737f","success":true},{"id":"9fc029d324654180","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"434d7514ac70b722","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"0feae16d55365acf","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"795ae49404441747","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"671a5383e318509b","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"da2f073e06f78938","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"067cc32c232760c7","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"25c813b981503ca9","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"66838039acd8b850","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"a0b8213e43198611","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0019d549bc522aff","success":true},{"id":"e27379a2172973e8","success":true},{"id":"568598fc03f4db17","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"780ec7651baa7108","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"de85363a08fca039","success":true},{"id":"3de41899f1b41289","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"65aa6b9be5d6f874","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9833333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.183333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6124785535172231,"trailing_window":{"seconds":60616.0,"samples":493},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7331067704896397,"trailing_window":{"seconds":60616.0,"samples":493},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5956991,"seen_two_ticks":2382562,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12822,"frame_id":"d789000b44391d9f"},"two_collection_utc_dates":1382660,"two_rooms":435792,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262922,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262922,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5956991,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5956991,"value_text":"5,956,991","context":"5,956,991 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382562,"value_text":"2,382,562","context":"40.0% of 5,956,991 in the captured observed-signing cohort","width_percent":39.99606512751153},{"key":"two_dates","value":1382660,"value_text":"1,382,660","context":"58.0% of 2,382,562 observed on at least two distinct collection UTC dates","width_percent":23.210711582407964},{"key":"sustained","value":262922,"value_text":"262,922","context":"60.3% of 435,792 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413671264569646}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,956,991 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342188,"rooms_revisited":715264,"rooms_successfully_revisited":715130,"rooms_with_second_message":392074,"reads_attempted":1035908,"reads_failed":287,"created_rooms_observed_this_tick":118,"due_this_tick":48536,"attempted_this_tick":38,"deferred_due_to_budget":48498,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48498,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263759,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"1c8fde845b4c58e5","created_seq":1326321,"stage_seconds":86400,"elapsed_since_creation_seconds":114624,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1938eb90fb2c7fce","created_seq":1311089,"stage_seconds":86400,"elapsed_since_creation_seconds":128539,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e7f63adcd2565fa","created_seq":1309926,"stage_seconds":86400,"elapsed_since_creation_seconds":129820,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d74ab5a1a40cbb34","created_seq":1329676,"stage_seconds":86400,"elapsed_since_creation_seconds":111347,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b9247baa9cf7d470","created_seq":1322891,"stage_seconds":86400,"elapsed_since_creation_seconds":117524,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4742c583e2dcd605","created_seq":1325433,"stage_seconds":86400,"elapsed_since_creation_seconds":115484,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"646e840e0cfdbf27","created_seq":1349501,"stage_seconds":86400,"elapsed_since_creation_seconds":91768,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fad84026be737cd9","created_seq":1323860,"stage_seconds":86400,"elapsed_since_creation_seconds":116809,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2174014eea35902c","created_seq":1304882,"stage_seconds":86400,"elapsed_since_creation_seconds":136198,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"86ec6838f0e4695a","created_seq":1318949,"stage_seconds":86400,"elapsed_since_creation_seconds":120749,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"01d57a4c5d254ac8","created_seq":1328455,"stage_seconds":86400,"elapsed_since_creation_seconds":112573,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c20a02b09b8d32a7","created_seq":1352071,"stage_seconds":86400,"elapsed_since_creation_seconds":89106,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06f7f6b0792db750","created_seq":1434926,"stage_seconds":3600,"elapsed_since_creation_seconds":4960,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"464c5b56a7b120c4","created_seq":1433019,"stage_seconds":3600,"elapsed_since_creation_seconds":6902,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43b1f36d2e6cb1ba","created_seq":1433727,"stage_seconds":3600,"elapsed_since_creation_seconds":6142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"97eef78787312fc2","created_seq":1439359,"stage_seconds":300,"elapsed_since_creation_seconds":524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0363049184fd0f6d","created_seq":1432800,"stage_seconds":3600,"elapsed_since_creation_seconds":7132,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e960d11c7c217583","created_seq":1435842,"stage_seconds":3600,"elapsed_since_creation_seconds":4030,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58365ce3a5507f7f","created_seq":1435035,"stage_seconds":3600,"elapsed_since_creation_seconds":4869,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b53adad6b40a15fd","created_seq":1434118,"stage_seconds":3600,"elapsed_since_creation_seconds":5742,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7916bc0f6676e0b","created_seq":1434718,"stage_seconds":3600,"elapsed_since_creation_seconds":5161,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e57f04676e756cb7","created_seq":1435968,"stage_seconds":3600,"elapsed_since_creation_seconds":3898,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b3a10eb3521bbc4","created_seq":1434036,"stage_seconds":3600,"elapsed_since_creation_seconds":5834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6b1fa0fcddc79191","created_seq":1433468,"stage_seconds":3600,"elapsed_since_creation_seconds":6412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1d86b052dd0e5009","created_seq":1435936,"stage_seconds":3600,"elapsed_since_creation_seconds":3936,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8fae798efb9f7d1c","created_seq":1435399,"stage_seconds":3600,"elapsed_since_creation_seconds":4490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5defb9a0a2b54b88","created_seq":1439535,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d52b85add6130105","created_seq":1439438,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f61572918ef4092e","created_seq":1439479,"stage_seconds":300,"elapsed_since_creation_seconds":401,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f07051f398976583","created_seq":1439539,"stage_seconds":300,"elapsed_since_creation_seconds":342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d7ea171a005c9dd8","created_seq":1439351,"stage_seconds":300,"elapsed_since_creation_seconds":541,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acabeb4b127f6f46","created_seq":1439347,"stage_seconds":300,"elapsed_since_creation_seconds":542,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91ab11270bad7c89","created_seq":1439426,"stage_seconds":300,"elapsed_since_creation_seconds":464,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57ac1f533425a501","created_seq":1439451,"stage_seconds":300,"elapsed_since_creation_seconds":430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"70e222ca6a59085a","created_seq":1439375,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"032f704ebdabef2b","created_seq":1439344,"stage_seconds":300,"elapsed_since_creation_seconds":550,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dc8ef39f5d55f1d","created_seq":1439372,"stage_seconds":300,"elapsed_since_creation_seconds":520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"32489b3e4de1ebf6","created_seq":1439463,"stage_seconds":300,"elapsed_since_creation_seconds":422,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,188","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,264","context":"53.3% of 1,342,188 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,074 / 715,130 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,908 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,074","context":"Of 392,074 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,759 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"118 new ledger entries this tick · 48,536 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,498 active-eligible checks deferred: 48,498 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 342s to 136,198s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,787,337 eligible checks have aged out across the three stages since the ledger began. This tick finalized 213 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2787337,"aged_out_finalization":{"finalized_this_tick":213,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:51:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1087619,"failed_checks":28,"attempted_checks":236040,"scheduled_due_rooms":1341889,"superseded_after_eligibility":0,"completed_checks":236012,"attempted_late":17956,"eligible_rooms":1341889,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236012,"denominator":1341889},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176727,"denominator":236012}},"3600":{"deferred_checks":3317,"aged_out_unselected":1011903,"failed_checks":83,"attempted_checks":319964,"scheduled_due_rooms":1338621,"superseded_after_eligibility":0,"completed_checks":319881,"attempted_late":3437,"eligible_rooms":1338621,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319881,"denominator":1338621},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254137,"denominator":319881}},"86400":{"deferred_checks":44907,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458458,"scheduled_due_rooms":1257618,"superseded_after_eligibility":30553,"completed_checks":458341,"attempted_late":53,"eligible_rooms":1221786,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458341,"denominator":1221786},"checked_and_quiet":397953,"second_message_fraction":{"numerator":60388,"denominator":458341}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:51:40.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,787,337","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,012 / 1,341,889 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,956 attempted late · 1,087,619 aged out with no attempt · 59,285 checked and quiet · 176,727 / 236,012 recorded a second message (74.9%)"},"3600":{"value_text":"319,881 / 1,338,621 completed","context":"1-hour stage, since the ledger began · 3,317 deferred · 83 failed · 3,437 attempted late · 1,011,903 aged out with no attempt · 65,744 checked and quiet · 254,137 / 319,881 recorded a second message (79.4%)"},"86400":{"value_text":"458,341 / 1,221,786 completed","context":"24-hour stage, since the ledger began · 44,907 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,953 checked and quiet · 60,388 / 458,341 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":118,"human_or_other":0},"samples":118,"expected":118,"complete":true},"name_signal":{"auto_generated_looking":118,"samples":118,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"59.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.18/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.75/min observed net change · 493 samples over 60616s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.99/min observed net change · 493 samples over 60616s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,822","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:51:40Z","ordinal_text":"raw observation 681 of 695"},"series_display":{"rooms":{"value_text":"1,406,672 observed","summary":"At 2026-10-27T09:51:40Z the selected series measured 1,406,672 observed. This is raw observation 681 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:51:40Z — 1,406,672 observed"},"lobby":{"value_text":"124,870,060 messages","summary":"At 2026-10-27T09:51:40Z the selected series measured 124,870,060 messages. This is raw observation 681 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:51:40Z — 124,870,060 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:51:40Z the selected series measured 2,111,987 notes. This is raw observation 681 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:51:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:53:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131614473,"events_last_seq":1439992,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406800,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12822,"frame_id":"d789000b44391d9f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"496149908722385f","success":true},{"id":"5662aec44aed176c","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"c565d231ff45d476","success":true},{"id":"9a267c472c088875","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"113918683ede212f","success":true},{"id":"89716dad1067c000","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"cccc16f25d843185","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4782aefffd18f7ef","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0666666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.9,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6112684404636459,"trailing_window":{"seconds":60736.0,"samples":494},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7316583245521602,"trailing_window":{"seconds":60736.0,"samples":494},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957059,"seen_two_ticks":2382602,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12822,"frame_id":"d789000b44391d9f"},"two_collection_utc_dates":1382703,"two_rooms":435802,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262928,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262928,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957059,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957059,"value_text":"5,957,059","context":"5,957,059 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382602,"value_text":"2,382,602","context":"40.0% of 5,957,059 in the captured observed-signing cohort","width_percent":39.99628004355841},{"key":"two_dates","value":1382703,"value_text":"1,382,703","context":"58.0% of 2,382,602 observed on at least two distinct collection UTC dates","width_percent":23.211168464169987},{"key":"sustained","value":262928,"value_text":"262,928","context":"60.3% of 435,802 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413721603227364}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,059 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342316,"rooms_revisited":715299,"rooms_successfully_revisited":715165,"rooms_with_second_message":392099,"reads_attempted":1035946,"reads_failed":287,"created_rooms_observed_this_tick":128,"due_this_tick":48630,"attempted_this_tick":38,"deferred_due_to_budget":48592,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48592,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263784,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"9cc82a6be1df597a","created_seq":1316770,"stage_seconds":86400,"elapsed_since_creation_seconds":123024,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1c20c1cd5fedca55","created_seq":1348450,"stage_seconds":86400,"elapsed_since_creation_seconds":93026,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d7a6fc64ffa64a2","created_seq":1316142,"stage_seconds":86400,"elapsed_since_creation_seconds":123603,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4ecc36bd0ced621f","created_seq":1435909,"stage_seconds":3600,"elapsed_since_creation_seconds":4080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd65fd00923d2e24","created_seq":1309643,"stage_seconds":86400,"elapsed_since_creation_seconds":130218,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fbde855313f9d170","created_seq":1343778,"stage_seconds":86400,"elapsed_since_creation_seconds":97969,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"59c8b431bae332c6","created_seq":1333295,"stage_seconds":86400,"elapsed_since_creation_seconds":107901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"088f41d6523004aa","created_seq":1353561,"stage_seconds":86400,"elapsed_since_creation_seconds":87643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3da44fe0a0221c4","created_seq":1328564,"stage_seconds":86400,"elapsed_since_creation_seconds":112566,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4a3fc46f782e01fb","created_seq":1353679,"stage_seconds":86400,"elapsed_since_creation_seconds":87504,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fdc90882f9ba3380","created_seq":1304050,"stage_seconds":86400,"elapsed_since_creation_seconds":137565,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5ea924b474c05df1","created_seq":1328591,"stage_seconds":86400,"elapsed_since_creation_seconds":112537,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"09a52daee1a1bdfb","created_seq":1329439,"stage_seconds":86400,"elapsed_since_creation_seconds":111695,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12c3ece1dc1644b6","created_seq":1435215,"stage_seconds":3600,"elapsed_since_creation_seconds":4795,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dfbc5b72f7ef523","created_seq":1325629,"stage_seconds":86400,"elapsed_since_creation_seconds":115439,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"485c3e17b7bc489c","created_seq":1435563,"stage_seconds":3600,"elapsed_since_creation_seconds":4425,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"688ee62334b0e253","created_seq":1435188,"stage_seconds":3600,"elapsed_since_creation_seconds":4821,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c100dc6454a40118","created_seq":1432902,"stage_seconds":3600,"elapsed_since_creation_seconds":7150,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"15fcfa9a23a4d0bc","created_seq":1432901,"stage_seconds":3600,"elapsed_since_creation_seconds":7151,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"101faba5193711a6","created_seq":1434755,"stage_seconds":3600,"elapsed_since_creation_seconds":5242,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c63fe67f9c01b93a","created_seq":1432959,"stage_seconds":3600,"elapsed_since_creation_seconds":7097,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c993b8e6ecbc1af","created_seq":1435101,"stage_seconds":3600,"elapsed_since_creation_seconds":4915,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24fb86211e2b23fa","created_seq":1434314,"stage_seconds":3600,"elapsed_since_creation_seconds":5662,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25bb842fc24326a8","created_seq":1435637,"stage_seconds":3600,"elapsed_since_creation_seconds":4357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"af50cebd8a9153f3","created_seq":1435568,"stage_seconds":3600,"elapsed_since_creation_seconds":4428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"99a540221fcb5745","created_seq":1439655,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fb5b119f3c4b4c7","created_seq":1433129,"stage_seconds":3600,"elapsed_since_creation_seconds":6882,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"063f2aedf224dc9f","created_seq":1439420,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aba34e15617626d7","created_seq":1439551,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45860a86e8eb7859","created_seq":1439430,"stage_seconds":300,"elapsed_since_creation_seconds":577,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"58a5ffcecb71ee2a","created_seq":1439508,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9049ae146b1d65b1","created_seq":1439493,"stage_seconds":300,"elapsed_since_creation_seconds":508,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53ae08e094b806d2","created_seq":1439396,"stage_seconds":300,"elapsed_since_creation_seconds":612,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"38eec312901b4ae2","created_seq":1439402,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"57b20be579466a9a","created_seq":1439605,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"950194f84739753a","created_seq":1439425,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0dfa71ff96f7c52a","created_seq":1439468,"stage_seconds":300,"elapsed_since_creation_seconds":536,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfbcaeb57dc5d990","created_seq":1439496,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,316","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,299","context":"53.3% of 1,342,316 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,099 / 715,165 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,946 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,099","context":"Of 392,099 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,784 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"128 new ledger entries this tick · 48,630 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,592 active-eligible checks deferred: 48,592 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 352s to 137,565s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,787,553 eligible checks have aged out across the three stages since the ledger began. This tick finalized 216 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2787553,"aged_out_finalization":{"finalized_this_tick":216,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T09:53:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":279,"aged_out_unselected":1087725,"failed_checks":28,"attempted_checks":236050,"scheduled_due_rooms":1342012,"superseded_after_eligibility":0,"completed_checks":236022,"attempted_late":17958,"eligible_rooms":1342012,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236022,"denominator":1342012},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176737,"denominator":236022}},"3600":{"deferred_checks":3313,"aged_out_unselected":1012013,"failed_checks":83,"attempted_checks":319977,"scheduled_due_rooms":1338740,"superseded_after_eligibility":0,"completed_checks":319894,"attempted_late":3437,"eligible_rooms":1338740,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319894,"denominator":1338740},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254150,"denominator":319894}},"86400":{"deferred_checks":45000,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458471,"scheduled_due_rooms":1257724,"superseded_after_eligibility":30553,"completed_checks":458354,"attempted_late":53,"eligible_rooms":1221892,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458354,"denominator":1221892},"checked_and_quiet":397966,"second_message_fraction":{"numerator":60388,"denominator":458354}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:53:40.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,787,553","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,022 / 1,342,012 completed","context":"5-minute stage, since the ledger began · 279 deferred · 28 failed · 17,958 attempted late · 1,087,725 aged out with no attempt · 59,285 checked and quiet · 176,737 / 236,022 recorded a second message (74.9%)"},"3600":{"value_text":"319,894 / 1,338,740 completed","context":"1-hour stage, since the ledger began · 3,313 deferred · 83 failed · 3,437 attempted late · 1,012,013 aged out with no attempt · 65,744 checked and quiet · 254,150 / 319,894 recorded a second message (79.4%)"},"86400":{"value_text":"458,354 / 1,221,892 completed","context":"24-hour stage, since the ledger began · 45,000 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,966 checked and quiet · 60,388 / 458,354 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":128,"human_or_other":0},"samples":128,"expected":128,"complete":true},"name_signal":{"auto_generated_looking":128,"samples":128,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.07/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.90/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.68/min observed net change · 494 samples over 60736s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.90/min observed net change · 494 samples over 60736s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,822","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:53:40Z","ordinal_text":"raw observation 682 of 695"},"series_display":{"rooms":{"value_text":"1,406,800 observed","summary":"At 2026-10-27T09:53:40Z the selected series measured 1,406,800 observed. This is raw observation 682 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:53:40Z — 1,406,800 observed"},"lobby":{"value_text":"124,873,048 messages","summary":"At 2026-10-27T09:53:40Z the selected series measured 124,873,048 messages. This is raw observation 682 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:53:40Z — 124,873,048 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:53:40Z the selected series measured 2,111,987 notes. This is raw observation 682 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:53:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:55:40Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131617492,"events_last_seq":1440114,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1406922,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12823,"frame_id":"e24e9accb011193e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"c16309798008555c","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"afeb980943f5de51","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"e3bf85f875080822","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"6f275596f834c93e","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"79e607a330e09e79","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"9fc029d324654180","success":true},{"id":"374acd16486419a7","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"5181b4763afb4711","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"434d7514ac70b722","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"89716dad1067c000","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"5e624a25158fa136","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"37f72bb631526351","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"496149908722385f","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"04d03f73287253bf","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"53c00cca4ffe733e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.158333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6100630997765216,"trailing_window":{"seconds":60856.0,"samples":495},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7302155909031155,"trailing_window":{"seconds":60856.0,"samples":495},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957148,"seen_two_ticks":2382660,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12823,"frame_id":"e24e9accb011193e"},"two_collection_utc_dates":1382758,"two_rooms":435817,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262932,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262932,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957148,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957148,"value_text":"5,957,148","context":"5,957,148 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382660,"value_text":"2,382,660","context":"40.0% of 5,957,148 in the captured observed-signing cohort","width_percent":39.99665611799472},{"key":"two_dates","value":1382758,"value_text":"1,382,758","context":"58.0% of 2,382,660 observed on at least two distinct collection UTC dates","width_percent":23.211744949093088},{"key":"sustained","value":262932,"value_text":"262,932","context":"60.3% of 435,817 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413722808296856}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,148 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342438,"rooms_revisited":715330,"rooms_successfully_revisited":715196,"rooms_with_second_message":392124,"reads_attempted":1035984,"reads_failed":287,"created_rooms_observed_this_tick":122,"due_this_tick":48744,"attempted_this_tick":38,"deferred_due_to_budget":48706,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48706,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263809,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"43c35ed722af5cca","created_seq":1310001,"stage_seconds":86400,"elapsed_since_creation_seconds":129975,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e242b121262000ad","created_seq":1345417,"stage_seconds":86400,"elapsed_since_creation_seconds":96335,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"333385e13ec9c16d","created_seq":1304565,"stage_seconds":86400,"elapsed_since_creation_seconds":136815,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"46dafff2f3497b4e","created_seq":1349134,"stage_seconds":86400,"elapsed_since_creation_seconds":92421,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7d875103d8504be2","created_seq":1346672,"stage_seconds":86400,"elapsed_since_creation_seconds":95061,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"228682398c2ba728","created_seq":1347547,"stage_seconds":86400,"elapsed_since_creation_seconds":94166,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9da5b998bc4b77c3","created_seq":1327733,"stage_seconds":86400,"elapsed_since_creation_seconds":113493,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e3b3a23dd6f4504c","created_seq":1351250,"stage_seconds":86400,"elapsed_since_creation_seconds":90175,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"645600be24ffd14d","created_seq":1329343,"stage_seconds":86400,"elapsed_since_creation_seconds":111904,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5dbec303684354b1","created_seq":1349991,"stage_seconds":86400,"elapsed_since_creation_seconds":91477,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8996a541949e1167","created_seq":1352964,"stage_seconds":86400,"elapsed_since_creation_seconds":88404,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9f80968c00c1ebfe","created_seq":1344750,"stage_seconds":86400,"elapsed_since_creation_seconds":97016,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3eefa9a537f8a337","created_seq":1341067,"stage_seconds":86400,"elapsed_since_creation_seconds":100750,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1129ceb54f8f3f66","created_seq":1435183,"stage_seconds":3600,"elapsed_since_creation_seconds":4948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e532a876f94740c3","created_seq":1435731,"stage_seconds":3600,"elapsed_since_creation_seconds":4387,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cb3262353cfffae9","created_seq":1433430,"stage_seconds":3600,"elapsed_since_creation_seconds":6684,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cc89efbebcebec4","created_seq":1439502,"stage_seconds":300,"elapsed_since_creation_seconds":609,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50b87d8db4ba697a","created_seq":1433050,"stage_seconds":3600,"elapsed_since_creation_seconds":7080,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d25f5da6883d8d62","created_seq":1436367,"stage_seconds":3600,"elapsed_since_creation_seconds":3753,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"39ee9011571b9f75","created_seq":1433565,"stage_seconds":3600,"elapsed_since_creation_seconds":6555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c448c5c60d00ce0e","created_seq":1434669,"stage_seconds":3600,"elapsed_since_creation_seconds":5449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5178a9089b4e570b","created_seq":1435589,"stage_seconds":3600,"elapsed_since_creation_seconds":4520,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0d5d4bffdb26a76e","created_seq":1439523,"stage_seconds":300,"elapsed_since_creation_seconds":594,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca7e289be920a773","created_seq":1434603,"stage_seconds":3600,"elapsed_since_creation_seconds":5507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"06df6e9232ccbee1","created_seq":1435002,"stage_seconds":3600,"elapsed_since_creation_seconds":5142,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7317674c91c7d6d9","created_seq":1433982,"stage_seconds":3600,"elapsed_since_creation_seconds":6131,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3a2a8f14003df2c7","created_seq":1436039,"stage_seconds":3600,"elapsed_since_creation_seconds":4077,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de4758ccac6b295e","created_seq":1439779,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0b9a49376183f62","created_seq":1439704,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d05c1b391c1fbdd","created_seq":1439518,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6c9173b1f3e9e65b","created_seq":1439537,"stage_seconds":300,"elapsed_since_creation_seconds":586,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1a1a635f62992a82","created_seq":1439617,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"53279a59dfe51c79","created_seq":1439643,"stage_seconds":300,"elapsed_since_creation_seconds":490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fe0cb886cfa93254","created_seq":1439657,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ab94a8efeb2ea99b","created_seq":1439705,"stage_seconds":300,"elapsed_since_creation_seconds":423,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d0bc9b1013de0aab","created_seq":1439720,"stage_seconds":300,"elapsed_since_creation_seconds":411,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e18892608ddfb1f5","created_seq":1439693,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbdc028b05b2e84b","created_seq":1439802,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,438","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,330","context":"53.3% of 1,342,438 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,124 / 715,196 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,035,984 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,124","context":"Of 392,124 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,809 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"122 new ledger entries this tick · 48,744 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,706 active-eligible checks deferred: 48,706 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 136,815s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,787,753 eligible checks have aged out across the three stages since the ledger began. This tick finalized 200 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2787753,"aged_out_finalization":{"finalized_this_tick":200,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T09:55:40.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":288,"aged_out_unselected":1087822,"failed_checks":28,"attempted_checks":236061,"scheduled_due_rooms":1342131,"superseded_after_eligibility":0,"completed_checks":236033,"attempted_late":17960,"eligible_rooms":1342131,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236033,"denominator":1342131},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176748,"denominator":236033}},"3600":{"deferred_checks":3321,"aged_out_unselected":1012116,"failed_checks":83,"attempted_checks":319989,"scheduled_due_rooms":1338863,"superseded_after_eligibility":0,"completed_checks":319906,"attempted_late":3437,"eligible_rooms":1338863,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319906,"denominator":1338863},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254162,"denominator":319906}},"86400":{"deferred_checks":45097,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458484,"scheduled_due_rooms":1257834,"superseded_after_eligibility":30553,"completed_checks":458367,"attempted_late":53,"eligible_rooms":1222002,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458367,"denominator":1222002},"checked_and_quiet":397979,"second_message_fraction":{"numerator":60388,"denominator":458367}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:55:40.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,787,753","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,033 / 1,342,131 completed","context":"5-minute stage, since the ledger began · 288 deferred · 28 failed · 17,960 attempted late · 1,087,822 aged out with no attempt · 59,285 checked and quiet · 176,748 / 236,033 recorded a second message (74.9%)"},"3600":{"value_text":"319,906 / 1,338,863 completed","context":"1-hour stage, since the ledger began · 3,321 deferred · 83 failed · 3,437 attempted late · 1,012,116 aged out with no attempt · 65,744 checked and quiet · 254,162 / 319,906 recorded a second message (79.4%)"},"86400":{"value_text":"458,367 / 1,222,002 completed","context":"24-hour stage, since the ledger began · 45,097 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,979 checked and quiet · 60,388 / 458,367 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":122,"human_or_other":0},"samples":122,"expected":122,"complete":true},"name_signal":{"auto_generated_looking":122,"samples":122,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.16/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.60/min observed net change · 495 samples over 60856s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.81/min observed net change · 495 samples over 60856s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,823","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:55:40Z","ordinal_text":"raw observation 683 of 695"},"series_display":{"rooms":{"value_text":"1,406,922 observed","summary":"At 2026-10-27T09:55:40Z the selected series measured 1,406,922 observed. This is raw observation 683 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:55:40Z — 1,406,922 observed"},"lobby":{"value_text":"124,876,067 messages","summary":"At 2026-10-27T09:55:40Z the selected series measured 124,876,067 messages. This is raw observation 683 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:55:40Z — 124,876,067 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:55:40Z the selected series measured 2,111,987 notes. This is raw observation 683 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:55:40Z — 2,111,987 notes"}}},{"ts":"2026-10-27T09:59:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131623022,"events_last_seq":1440320,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407128,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12823,"frame_id":"e24e9accb011193e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"780ec7651baa7108","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"9a267c472c088875","success":true},{"id":"e27379a2172973e8","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"067cc32c232760c7","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"c565d231ff45d476","success":true},{"id":"939b58527713c347","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"341c92a7b494f637","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"4615576619881cc5","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"188e048fa82e1020","success":true},{"id":"54ec110a845568b9","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"795ae49404441747","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"862179e4956f0397","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"de85363a08fca039","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"3de41899f1b41289","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"cccc16f25d843185","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"bd8816433761faa9","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"711f36614ccda78e","success":true},{"id":"568598fc03f4db17","success":true},{"id":"98ca245071c7d019","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"5662aec44aed176c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"9cf702b84c6da1d8","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.8956521739130435,"samples":2,"seconds":230.0},"lobby_messages_per_second":{"value":24.043478260869566,"samples":2,"seconds":230.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":230.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":230.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6077661002521036,"trailing_window":{"seconds":61086.0,"samples":496},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7274661952002095,"trailing_window":{"seconds":61086.0,"samples":496},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957212,"seen_two_ticks":2382699,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12823,"frame_id":"e24e9accb011193e"},"two_collection_utc_dates":1382802,"two_rooms":435827,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262935,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262935,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957212,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957212,"value_text":"5,957,212","context":"5,957,212 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382699,"value_text":"2,382,699","context":"40.0% of 5,957,212 in the captured observed-signing cohort","width_percent":39.99688109135616},{"key":"two_dates","value":1382802,"value_text":"1,382,802","context":"58.0% of 2,382,699 observed on at least two distinct collection UTC dates","width_percent":23.212234179344296},{"key":"sustained","value":262935,"value_text":"262,935","context":"60.3% of 435,827 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413725749562043}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,212 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342638,"rooms_revisited":715363,"rooms_successfully_revisited":715229,"rooms_with_second_message":392149,"reads_attempted":1036022,"reads_failed":287,"created_rooms_observed_this_tick":200,"due_this_tick":49008,"attempted_this_tick":38,"deferred_due_to_budget":48970,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":48970,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263834,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"fd73847eef17d7f7","created_seq":1348960,"stage_seconds":86400,"elapsed_since_creation_seconds":92826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4496753f18b2e9a4","created_seq":1338199,"stage_seconds":86400,"elapsed_since_creation_seconds":103652,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d552b0af49947897","created_seq":1338524,"stage_seconds":86400,"elapsed_since_creation_seconds":103408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"76793f83e632d1ab","created_seq":1348478,"stage_seconds":86400,"elapsed_since_creation_seconds":93349,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2adb82fd84a089e2","created_seq":1312472,"stage_seconds":86400,"elapsed_since_creation_seconds":127594,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64692570716b8847","created_seq":1314881,"stage_seconds":86400,"elapsed_since_creation_seconds":125188,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"121f27cb04c3cfbb","created_seq":1343742,"stage_seconds":86400,"elapsed_since_creation_seconds":98367,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"29600eec45b656c6","created_seq":1305294,"stage_seconds":86400,"elapsed_since_creation_seconds":136189,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dbf9639b768c9e7c","created_seq":1333505,"stage_seconds":86400,"elapsed_since_creation_seconds":108046,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ccf7bddcdb933963","created_seq":1434620,"stage_seconds":3600,"elapsed_since_creation_seconds":5721,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e3a315795cdb9a8","created_seq":1329802,"stage_seconds":86400,"elapsed_since_creation_seconds":111711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a35b790502f91ef0","created_seq":1337676,"stage_seconds":86400,"elapsed_since_creation_seconds":104110,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48fed5b30471ed09","created_seq":1353120,"stage_seconds":86400,"elapsed_since_creation_seconds":88473,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8604f1cc413cc1fa","created_seq":1434485,"stage_seconds":3600,"elapsed_since_creation_seconds":5852,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8be3301e06b95cb1","created_seq":1439810,"stage_seconds":300,"elapsed_since_creation_seconds":544,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d2c70bdbdaba2f4","created_seq":1434667,"stage_seconds":3600,"elapsed_since_creation_seconds":5685,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b8b31463c4c99e7c","created_seq":1433515,"stage_seconds":3600,"elapsed_since_creation_seconds":6835,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"214a3e69ce355acf","created_seq":1433682,"stage_seconds":3600,"elapsed_since_creation_seconds":6660,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"155e08470f0dc0ab","created_seq":1439738,"stage_seconds":300,"elapsed_since_creation_seconds":613,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b9ab6cbebe044b83","created_seq":1434930,"stage_seconds":3600,"elapsed_since_creation_seconds":5438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0eb6e610a40fe148","created_seq":1435689,"stage_seconds":3600,"elapsed_since_creation_seconds":4664,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"22ed21eafbeaad33","created_seq":1436728,"stage_seconds":3600,"elapsed_since_creation_seconds":3637,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"187d31c0a7d879bf","created_seq":1434155,"stage_seconds":3600,"elapsed_since_creation_seconds":6185,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cafced4211a8657e","created_seq":1434661,"stage_seconds":3600,"elapsed_since_creation_seconds":5693,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d935df71673cd3e9","created_seq":1434064,"stage_seconds":3600,"elapsed_since_creation_seconds":6281,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d00b33e6b975e5f4","created_seq":1436686,"stage_seconds":3600,"elapsed_since_creation_seconds":3676,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4864f36c0ff82238","created_seq":1434359,"stage_seconds":3600,"elapsed_since_creation_seconds":5983,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"64b4f123539cde18","created_seq":1439941,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5edc22e4a7eca86","created_seq":1439953,"stage_seconds":300,"elapsed_since_creation_seconds":412,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6eff20e346933dbc","created_seq":1439845,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"924824379790a359","created_seq":1439915,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"76136a3b770c7f95","created_seq":1439939,"stage_seconds":300,"elapsed_since_creation_seconds":424,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7f893e3611e44758","created_seq":1439844,"stage_seconds":300,"elapsed_since_creation_seconds":517,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e2de25d4a02ccc6b","created_seq":1439846,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"50896aefbb40ddfa","created_seq":1439768,"stage_seconds":300,"elapsed_since_creation_seconds":599,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6fb8653c50a3724c","created_seq":1439965,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3dc74e7c2e99a3b","created_seq":1440037,"stage_seconds":300,"elapsed_since_creation_seconds":340,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e88da0a53036922d","created_seq":1439996,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,638","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,363","context":"53.3% of 1,342,638 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,149 / 715,229 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,022 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,149","context":"Of 392,149 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,834 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"200 new ledger entries this tick · 49,008 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 48,970 active-eligible checks deferred: 48,970 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 340s to 136,189s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,788,138 eligible checks have aged out across the three stages since the ledger began. This tick finalized 385 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2788138,"aged_out_finalization":{"finalized_this_tick":385,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T09:59:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":298,"aged_out_unselected":1088039,"failed_checks":28,"attempted_checks":236073,"scheduled_due_rooms":1342371,"superseded_after_eligibility":0,"completed_checks":236045,"attempted_late":17961,"eligible_rooms":1342371,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236045,"denominator":1342371},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176760,"denominator":236045}},"3600":{"deferred_checks":3348,"aged_out_unselected":1012284,"failed_checks":83,"attempted_checks":320002,"scheduled_due_rooms":1339071,"superseded_after_eligibility":0,"completed_checks":319919,"attempted_late":3437,"eligible_rooms":1339071,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319919,"denominator":1339071},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254175,"denominator":319919}},"86400":{"deferred_checks":45324,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458496,"scheduled_due_rooms":1258073,"superseded_after_eligibility":30553,"completed_checks":458379,"attempted_late":53,"eligible_rooms":1222241,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458379,"denominator":1222241},"checked_and_quiet":397991,"second_message_fraction":{"numerator":60388,"denominator":458379}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T09:59:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,788,138","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,045 / 1,342,371 completed","context":"5-minute stage, since the ledger began · 298 deferred · 28 failed · 17,961 attempted late · 1,088,039 aged out with no attempt · 59,285 checked and quiet · 176,760 / 236,045 recorded a second message (74.9%)"},"3600":{"value_text":"319,919 / 1,339,071 completed","context":"1-hour stage, since the ledger began · 3,348 deferred · 83 failed · 3,437 attempted late · 1,012,284 aged out with no attempt · 65,744 checked and quiet · 254,175 / 319,919 recorded a second message (79.4%)"},"86400":{"value_text":"458,379 / 1,222,241 completed","context":"24-hour stage, since the ledger began · 45,324 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 397,991 checked and quiet · 60,388 / 458,379 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":199,"human_or_other":1},"samples":200,"expected":206,"complete":false},"name_signal":{"auto_generated_looking":199,"samples":200,"fraction":0.995},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"53.74/min","context":"2 samples over 230s"},"lobby_messages_per_second":{"value_text":"24.04/s","context":"2 samples over 230s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.47/min observed net change · 496 samples over 61086s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.65/min observed net change · 496 samples over 61086s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,823","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T09:59:30Z","ordinal_text":"raw observation 684 of 695"},"series_display":{"rooms":{"value_text":"1,407,128 observed","summary":"At 2026-10-27T09:59:30Z the selected series measured 1,407,128 observed. This is raw observation 684 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:59:30Z — 1,407,128 observed"},"lobby":{"value_text":"124,881,597 messages","summary":"At 2026-10-27T09:59:30Z the selected series measured 124,881,597 messages. This is raw observation 684 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:59:30Z — 124,881,597 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T09:59:30Z the selected series measured 2,111,987 notes. This is raw observation 684 of 695 in the retained raw window.","scrubber_text":"2026-10-27T09:59:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:01:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131626030,"events_last_seq":1440422,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407230,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12823,"frame_id":"e24e9accb011193e","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"66838039acd8b850","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"25c813b981503ca9","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"40e543ef02772904","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"057771af1f04737f","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"113918683ede212f","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"87375637841fffc8","success":true},{"id":"0feae16d55365acf","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"266b6c57084093ee","success":true},{"id":"671a5383e318509b","success":true},{"id":"269154a5c147514e","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"0019d549bc522aff","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"bc04b8d5309aa45a","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.85,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.066666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6065745188380224,"trailing_window":{"seconds":61206.0,"samples":497},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7260399307257458,"trailing_window":{"seconds":61206.0,"samples":497},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957293,"seen_two_ticks":2382736,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12823,"frame_id":"e24e9accb011193e"},"two_collection_utc_dates":1382839,"two_rooms":435833,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262939,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262939,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957293,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957293,"value_text":"5,957,293","context":"5,957,293 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382736,"value_text":"2,382,736","context":"40.0% of 5,957,293 in the captured observed-signing cohort","width_percent":39.99695835004255},{"key":"two_dates","value":1382839,"value_text":"1,382,839","context":"58.0% of 2,382,736 observed on at least two distinct collection UTC dates","width_percent":23.212539655175597},{"key":"sustained","value":262939,"value_text":"262,939","context":"60.3% of 435,833 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4137328816964345}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,293 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342740,"rooms_revisited":715394,"rooms_successfully_revisited":715260,"rooms_with_second_message":392173,"reads_attempted":1036060,"reads_failed":287,"created_rooms_observed_this_tick":102,"due_this_tick":49063,"attempted_this_tick":38,"deferred_due_to_budget":49025,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49025,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263858,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"a6f5bb8c4c836ec6","created_seq":1342455,"stage_seconds":86400,"elapsed_since_creation_seconds":99747,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e405d8f2c1059ade","created_seq":1317897,"stage_seconds":86400,"elapsed_since_creation_seconds":122408,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"55ef9c3cf88066e5","created_seq":1326864,"stage_seconds":86400,"elapsed_since_creation_seconds":114670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13afed850bdd8564","created_seq":1342044,"stage_seconds":86400,"elapsed_since_creation_seconds":100177,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db7810d3672b7284","created_seq":1341970,"stage_seconds":86400,"elapsed_since_creation_seconds":100243,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"317dfb6b66a6218e","created_seq":1308590,"stage_seconds":86400,"elapsed_since_creation_seconds":131759,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"30b734266594bf22","created_seq":1329607,"stage_seconds":86400,"elapsed_since_creation_seconds":112007,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9c5ceae542a08cae","created_seq":1319311,"stage_seconds":86400,"elapsed_since_creation_seconds":120960,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6f68fa5a59b2b29","created_seq":1315993,"stage_seconds":86400,"elapsed_since_creation_seconds":124228,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"75157a6d658fa001","created_seq":1309557,"stage_seconds":86400,"elapsed_since_creation_seconds":130772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ed12a676977183e","created_seq":1309165,"stage_seconds":86400,"elapsed_since_creation_seconds":131174,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f8b2ecd6a98501a","created_seq":1339156,"stage_seconds":86400,"elapsed_since_creation_seconds":102964,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92f141aec8bb3a89","created_seq":1323786,"stage_seconds":86400,"elapsed_since_creation_seconds":117460,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"249e2b4c105e3404","created_seq":1440031,"stage_seconds":300,"elapsed_since_creation_seconds":444,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bc47c965d6842742","created_seq":1434555,"stage_seconds":3600,"elapsed_since_creation_seconds":5899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0acc4d307b8eed77","created_seq":1433881,"stage_seconds":3600,"elapsed_since_creation_seconds":6583,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"813e0deb33704e3b","created_seq":1440043,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d5382ac81f57742f","created_seq":1435313,"stage_seconds":3600,"elapsed_since_creation_seconds":5169,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"84985d662816c734","created_seq":1433937,"stage_seconds":3600,"elapsed_since_creation_seconds":6524,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1faf0a90981a5370","created_seq":1433446,"stage_seconds":3600,"elapsed_since_creation_seconds":7025,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44e0ccba49aab83d","created_seq":1436432,"stage_seconds":3600,"elapsed_since_creation_seconds":4038,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1894c60bd416fe23","created_seq":1436839,"stage_seconds":3600,"elapsed_since_creation_seconds":3633,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"81035b3d5e57d605","created_seq":1436730,"stage_seconds":3600,"elapsed_since_creation_seconds":3749,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4149b4204576632","created_seq":1434700,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4608d96f38babb9a","created_seq":1436259,"stage_seconds":3600,"elapsed_since_creation_seconds":4213,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"48c16c235be0b039","created_seq":1435836,"stage_seconds":3600,"elapsed_since_creation_seconds":4628,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1bce4dbf61a169a9","created_seq":1433475,"stage_seconds":3600,"elapsed_since_creation_seconds":6997,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"088e0fba8f46168a","created_seq":1435232,"stage_seconds":3600,"elapsed_since_creation_seconds":5258,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed3295a58c8306ed","created_seq":1440114,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"59668c30931caa4f","created_seq":1440131,"stage_seconds":300,"elapsed_since_creation_seconds":346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1496e2ecda7d2c57","created_seq":1439949,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dedae813e40f06fd","created_seq":1439914,"stage_seconds":300,"elapsed_since_creation_seconds":559,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5f33b082a36c03ab","created_seq":1440077,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"51db78e8e364fdbd","created_seq":1440149,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8956a5b696c816d6","created_seq":1439920,"stage_seconds":300,"elapsed_since_creation_seconds":555,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c2e92c525c7e3de","created_seq":1439919,"stage_seconds":300,"elapsed_since_creation_seconds":557,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96061c56470bdb84","created_seq":1440059,"stage_seconds":300,"elapsed_since_creation_seconds":427,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ef18fd6e5f0775e","created_seq":1440003,"stage_seconds":300,"elapsed_since_creation_seconds":483,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,740","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,394","context":"53.3% of 1,342,740 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,173 / 715,260 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,060 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,173","context":"Of 392,173 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,858 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"102 new ledger entries this tick · 49,063 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,025 active-eligible checks deferred: 49,025 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 131,759s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,788,362 eligible checks have aged out across the three stages since the ledger began. This tick finalized 224 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2788362,"aged_out_finalization":{"finalized_this_tick":224,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T10:01:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1088148,"failed_checks":28,"attempted_checks":236085,"scheduled_due_rooms":1342472,"superseded_after_eligibility":0,"completed_checks":236057,"attempted_late":17961,"eligible_rooms":1342472,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236057,"denominator":1342472},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176772,"denominator":236057}},"3600":{"deferred_checks":3330,"aged_out_unselected":1012399,"failed_checks":83,"attempted_checks":320015,"scheduled_due_rooms":1339181,"superseded_after_eligibility":0,"completed_checks":319932,"attempted_late":3437,"eligible_rooms":1339181,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319932,"denominator":1339181},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254188,"denominator":319932}},"86400":{"deferred_checks":45417,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458509,"scheduled_due_rooms":1258179,"superseded_after_eligibility":30553,"completed_checks":458392,"attempted_late":53,"eligible_rooms":1222347,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458392,"denominator":1222347},"checked_and_quiet":398004,"second_message_fraction":{"numerator":60388,"denominator":458392}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:01:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,788,362","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,057 / 1,342,472 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,961 attempted late · 1,088,148 aged out with no attempt · 59,285 checked and quiet · 176,772 / 236,057 recorded a second message (74.9%)"},"3600":{"value_text":"319,932 / 1,339,181 completed","context":"1-hour stage, since the ledger began · 3,330 deferred · 83 failed · 3,437 attempted late · 1,012,399 aged out with no attempt · 65,744 checked and quiet · 254,188 / 319,932 recorded a second message (79.5%)"},"86400":{"value_text":"458,392 / 1,222,347 completed","context":"24-hour stage, since the ledger began · 45,417 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,004 checked and quiet · 60,388 / 458,392 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":102,"human_or_other":0},"samples":102,"expected":102,"complete":true},"name_signal":{"auto_generated_looking":102,"samples":102,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"51.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.07/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.39/min observed net change · 497 samples over 61206s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.56/min observed net change · 497 samples over 61206s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,823","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:01:30Z","ordinal_text":"raw observation 685 of 695"},"series_display":{"rooms":{"value_text":"1,407,230 observed","summary":"At 2026-10-27T10:01:30Z the selected series measured 1,407,230 observed. This is raw observation 685 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:01:30Z — 1,407,230 observed"},"lobby":{"value_text":"124,884,605 messages","summary":"At 2026-10-27T10:01:30Z the selected series measured 124,884,605 messages. This is raw observation 685 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:01:30Z — 124,884,605 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:01:30Z the selected series measured 2,111,987 notes. This is raw observation 685 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:01:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:03:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131629189,"events_last_seq":1440535,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407343,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12824,"frame_id":"238b5b10a75f149f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"54ec110a845568b9","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"89716dad1067c000","success":true},{"id":"188e048fa82e1020","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"0019d549bc522aff","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"9a267c472c088875","success":true},{"id":"266b6c57084093ee","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"9fc029d324654180","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"04d03f73287253bf","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"79e607a330e09e79","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"113918683ede212f","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"4615576619881cc5","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"da2f073e06f78938","success":true},{"id":"c565d231ff45d476","success":true},{"id":"939b58527713c347","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"e27379a2172973e8","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"bd8816433761faa9","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"795ae49404441747","success":true},{"id":"d294f2fa7be5e9a9","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9416666666666667,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":26.325,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.605387600691387,"trailing_window":{"seconds":61326.0,"samples":498},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7246192479535597,"trailing_window":{"seconds":61326.0,"samples":498},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957354,"seen_two_ticks":2382779,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12824,"frame_id":"238b5b10a75f149f"},"two_collection_utc_dates":1382882,"two_rooms":435838,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262943,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262943,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957354,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957354,"value_text":"5,957,354","context":"5,957,354 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382779,"value_text":"2,382,779","context":"40.0% of 5,957,354 in the captured observed-signing cohort","width_percent":39.99727060033699},{"key":"two_dates","value":1382882,"value_text":"1,382,882","context":"58.0% of 2,382,779 observed on at least two distinct collection UTC dates","width_percent":23.213023768605996},{"key":"sustained","value":262943,"value_text":"262,943","context":"60.3% of 435,838 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413754831423481}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,354 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342853,"rooms_revisited":715426,"rooms_successfully_revisited":715292,"rooms_with_second_message":392196,"reads_attempted":1036098,"reads_failed":287,"created_rooms_observed_this_tick":113,"due_this_tick":49137,"attempted_this_tick":38,"deferred_due_to_budget":49099,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49099,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263881,"other":703,"server":0,"signed_did":127612,"unsigned_did":0},"revisits":[{"id":"8e1afaf6457ac750","created_seq":1347073,"stage_seconds":86400,"elapsed_since_creation_seconds":95106,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"27d538b6441864c8","created_seq":1330597,"stage_seconds":86400,"elapsed_since_creation_seconds":111100,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"20e4c6f65162d11d","created_seq":1332800,"stage_seconds":86400,"elapsed_since_creation_seconds":108970,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c38a2937c1b6ea18","created_seq":1353759,"stage_seconds":86400,"elapsed_since_creation_seconds":88006,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1d95d9b1f6fe18d","created_seq":1325948,"stage_seconds":86400,"elapsed_since_creation_seconds":115699,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13abb4711971a9b1","created_seq":1304139,"stage_seconds":86400,"elapsed_since_creation_seconds":138008,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0049558db30a9a51","created_seq":1347415,"stage_seconds":86400,"elapsed_since_creation_seconds":94759,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a6b23993061c577","created_seq":1355072,"stage_seconds":86400,"elapsed_since_creation_seconds":86643,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"157f222c948d70fb","created_seq":1321408,"stage_seconds":86400,"elapsed_since_creation_seconds":119325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e7a7753396fbb093","created_seq":1324731,"stage_seconds":86400,"elapsed_since_creation_seconds":116882,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4c2afeec58f5a00a","created_seq":1350092,"stage_seconds":86400,"elapsed_since_creation_seconds":91851,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57100b5213bcc9ee","created_seq":1341756,"stage_seconds":86400,"elapsed_since_creation_seconds":100576,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8a13018fb6524f21","created_seq":1305694,"stage_seconds":86400,"elapsed_since_creation_seconds":135954,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6891901d8593757","created_seq":1436628,"stage_seconds":3600,"elapsed_since_creation_seconds":3958,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c07b4f7a4ffb6a68","created_seq":1434692,"stage_seconds":3600,"elapsed_since_creation_seconds":5895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a820487643889967","created_seq":1436414,"stage_seconds":3600,"elapsed_since_creation_seconds":4170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"971347c6438b5d47","created_seq":1434273,"stage_seconds":3600,"elapsed_since_creation_seconds":6296,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9d41cb3996edc514","created_seq":1434233,"stage_seconds":3600,"elapsed_since_creation_seconds":6331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29b35a099270b976","created_seq":1433763,"stage_seconds":3600,"elapsed_since_creation_seconds":6814,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78c8a41539bc2a76","created_seq":1434865,"stage_seconds":3600,"elapsed_since_creation_seconds":5735,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdf5e0a0a798fd2b","created_seq":1435079,"stage_seconds":3600,"elapsed_since_creation_seconds":5531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2c7392efa10930e4","created_seq":1436819,"stage_seconds":3600,"elapsed_since_creation_seconds":3772,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"acf72cfb6d0a7ccd","created_seq":1440169,"stage_seconds":300,"elapsed_since_creation_seconds":420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d417a56b91f7071","created_seq":1435167,"stage_seconds":3600,"elapsed_since_creation_seconds":5437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1922dacbf2550c5e","created_seq":1435022,"stage_seconds":3600,"elapsed_since_creation_seconds":5593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6611811d907d4f54","created_seq":1433924,"stage_seconds":3600,"elapsed_since_creation_seconds":6658,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2fc22956fe8eedcd","created_seq":1440080,"stage_seconds":300,"elapsed_since_creation_seconds":519,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e0f347a00921d3e0","created_seq":1440224,"stage_seconds":300,"elapsed_since_creation_seconds":357,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29fda307b4b93bda","created_seq":1440145,"stage_seconds":300,"elapsed_since_creation_seconds":447,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c994ac49e7ce8333","created_seq":1440007,"stage_seconds":300,"elapsed_since_creation_seconds":595,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bdbb8165311ad559","created_seq":1440184,"stage_seconds":300,"elapsed_since_creation_seconds":409,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8a1883eb408641a9","created_seq":1440222,"stage_seconds":300,"elapsed_since_creation_seconds":362,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c4c3723a5974adc0","created_seq":1440253,"stage_seconds":300,"elapsed_since_creation_seconds":329,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac8872cb720987a9","created_seq":1440195,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"644527dd055fbc96","created_seq":1440156,"stage_seconds":300,"elapsed_since_creation_seconds":438,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e22986a7c46e987b","created_seq":1440046,"stage_seconds":300,"elapsed_since_creation_seconds":562,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c3bf92b874ec981","created_seq":1440243,"stage_seconds":300,"elapsed_since_creation_seconds":343,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9e8342ec686b4702","created_seq":1440032,"stage_seconds":300,"elapsed_since_creation_seconds":575,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,853","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,426","context":"53.3% of 1,342,853 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,196 / 715,292 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,098 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,196","context":"Of 392,196 rooms known to have a second message: 127,612 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,881 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"113 new ledger entries this tick · 49,137 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,099 active-eligible checks deferred: 49,099 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 329s to 138,008s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,788,583 eligible checks have aged out across the three stages since the ledger began. This tick finalized 221 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2788583,"aged_out_finalization":{"finalized_this_tick":221,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T10:03:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":252,"aged_out_unselected":1088270,"failed_checks":28,"attempted_checks":236098,"scheduled_due_rooms":1342581,"superseded_after_eligibility":0,"completed_checks":236070,"attempted_late":17961,"eligible_rooms":1342581,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236070,"denominator":1342581},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176785,"denominator":236070}},"3600":{"deferred_checks":3335,"aged_out_unselected":1012498,"failed_checks":83,"attempted_checks":320027,"scheduled_due_rooms":1339297,"superseded_after_eligibility":0,"completed_checks":319944,"attempted_late":3437,"eligible_rooms":1339297,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319944,"denominator":1339297},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254200,"denominator":319944}},"86400":{"deferred_checks":45512,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458522,"scheduled_due_rooms":1258287,"superseded_after_eligibility":30553,"completed_checks":458405,"attempted_late":53,"eligible_rooms":1222455,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458405,"denominator":1222455},"checked_and_quiet":398017,"second_message_fraction":{"numerator":60388,"denominator":458405}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:03:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,788,583","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,070 / 1,342,581 completed","context":"5-minute stage, since the ledger began · 252 deferred · 28 failed · 17,961 attempted late · 1,088,270 aged out with no attempt · 59,285 checked and quiet · 176,785 / 236,070 recorded a second message (74.9%)"},"3600":{"value_text":"319,944 / 1,339,297 completed","context":"1-hour stage, since the ledger began · 3,335 deferred · 83 failed · 3,437 attempted late · 1,012,498 aged out with no attempt · 65,744 checked and quiet · 254,200 / 319,944 recorded a second message (79.5%)"},"86400":{"value_text":"458,405 / 1,222,455 completed","context":"24-hour stage, since the ledger began · 45,512 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,017 checked and quiet · 60,388 / 458,405 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":113,"human_or_other":0},"samples":113,"expected":113,"complete":true},"name_signal":{"auto_generated_looking":113,"samples":113,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"56.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"26.32/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.32/min observed net change · 498 samples over 61326s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.48/min observed net change · 498 samples over 61326s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,824","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:03:30Z","ordinal_text":"raw observation 686 of 695"},"series_display":{"rooms":{"value_text":"1,407,343 observed","summary":"At 2026-10-27T10:03:30Z the selected series measured 1,407,343 observed. This is raw observation 686 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:03:30Z — 1,407,343 observed"},"lobby":{"value_text":"124,887,764 messages","summary":"At 2026-10-27T10:03:30Z the selected series measured 124,887,764 messages. This is raw observation 686 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:03:30Z — 124,887,764 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:03:30Z the selected series measured 2,111,987 notes. This is raw observation 686 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:03:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:05:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131632206,"events_last_seq":1440645,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407453,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12824,"frame_id":"238b5b10a75f149f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"3de41899f1b41289","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"40e543ef02772904","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"a0b8213e43198611","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"0feae16d55365acf","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"780ec7651baa7108","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"671a5383e318509b","success":true},{"id":"269154a5c147514e","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"cccc16f25d843185","success":true},{"id":"862179e4956f0397","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"de85363a08fca039","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"87375637841fffc8","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"568598fc03f4db17","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"5662aec44aed176c","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"5e624a25158fa136","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"c1fc2551710e2256","success":true},{"id":"341c92a7b494f637","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"711f36614ccda78e","success":true},{"id":"e3bf85f875080822","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"a9fc4c0e36d27b34","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9166666666666666,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.141666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6042053184910328,"trailing_window":{"seconds":61446.0,"samples":499},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7232041141815578,"trailing_window":{"seconds":61446.0,"samples":499},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957416,"seen_two_ticks":2382822,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12824,"frame_id":"238b5b10a75f149f"},"two_collection_utc_dates":1382906,"two_rooms":435847,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262952,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262952,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957416,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957416,"value_text":"5,957,416","context":"5,957,416 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382822,"value_text":"2,382,822","context":"40.0% of 5,957,416 in the captured observed-signing cohort","width_percent":39.99757613032228},{"key":"two_dates","value":1382906,"value_text":"1,382,906","context":"58.0% of 2,382,822 observed on at least two distinct collection UTC dates","width_percent":23.213185045328377},{"key":"sustained","value":262952,"value_text":"262,952","context":"60.3% of 435,847 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413859968818696}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,416 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1342963,"rooms_revisited":715458,"rooms_successfully_revisited":715324,"rooms_with_second_message":392222,"reads_attempted":1036136,"reads_failed":287,"created_rooms_observed_this_tick":110,"due_this_tick":49206,"attempted_this_tick":38,"deferred_due_to_budget":49168,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49168,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263906,"other":703,"server":0,"signed_did":127613,"unsigned_did":0},"revisits":[{"id":"f496b8b4b37d2aca","created_seq":1323504,"stage_seconds":86400,"elapsed_since_creation_seconds":117901,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0624da390bc4fc5c","created_seq":1346308,"stage_seconds":86400,"elapsed_since_creation_seconds":96015,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"90ee0f6f9eb6c225","created_seq":1327391,"stage_seconds":86400,"elapsed_since_creation_seconds":114397,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"92624d0ede6d4b13","created_seq":1325944,"stage_seconds":86400,"elapsed_since_creation_seconds":115822,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"48fdbaff4ba04272","created_seq":1339113,"stage_seconds":86400,"elapsed_since_creation_seconds":103236,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"744e4642b1b4ecd1","created_seq":1339700,"stage_seconds":86400,"elapsed_since_creation_seconds":102670,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7be76ff24c2b939d","created_seq":1322987,"stage_seconds":86400,"elapsed_since_creation_seconds":118291,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"00fb0dd7daa31b0d","created_seq":1325572,"stage_seconds":86400,"elapsed_since_creation_seconds":116204,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7e84e90b0c6b45cb","created_seq":1354408,"stage_seconds":86400,"elapsed_since_creation_seconds":87445,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3446ae92976a2671","created_seq":1349957,"stage_seconds":86400,"elapsed_since_creation_seconds":92107,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e14b0cd155429fbb","created_seq":1321323,"stage_seconds":86400,"elapsed_since_creation_seconds":119506,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2a039c503a6d542d","created_seq":1330982,"stage_seconds":86400,"elapsed_since_creation_seconds":110847,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"17ecc5aafae720aa","created_seq":1436637,"stage_seconds":3600,"elapsed_since_creation_seconds":4070,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba62e535a27b738","created_seq":1434762,"stage_seconds":3600,"elapsed_since_creation_seconds":5945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69540b29c806233b","created_seq":1436426,"stage_seconds":3600,"elapsed_since_creation_seconds":4278,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ff00baabd331951","created_seq":1434949,"stage_seconds":3600,"elapsed_since_creation_seconds":5772,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"4a7c05e59275370a","created_seq":1435453,"stage_seconds":3600,"elapsed_since_creation_seconds":5259,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f069a2563c823d4f","created_seq":1435987,"stage_seconds":3600,"elapsed_since_creation_seconds":4712,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6d5f125c20910b7","created_seq":1434223,"stage_seconds":3600,"elapsed_since_creation_seconds":6463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"949a7bcf37ab62e7","created_seq":1436610,"stage_seconds":3600,"elapsed_since_creation_seconds":4099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f5de8d0ccbb88df9","created_seq":1434110,"stage_seconds":3600,"elapsed_since_creation_seconds":6581,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"83b0334e0b95d31b","created_seq":1434420,"stage_seconds":3600,"elapsed_since_creation_seconds":6277,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8abad5688cb25218","created_seq":1433903,"stage_seconds":3600,"elapsed_since_creation_seconds":6802,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1f7e23a79a07da3","created_seq":1434769,"stage_seconds":3600,"elapsed_since_creation_seconds":5945,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0cdcb8419277febd","created_seq":1436107,"stage_seconds":3600,"elapsed_since_creation_seconds":4604,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dca617053a1880d1","created_seq":1440191,"stage_seconds":300,"elapsed_since_creation_seconds":522,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"972765a4b4ac1c4e","created_seq":1440106,"stage_seconds":300,"elapsed_since_creation_seconds":615,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4b535eff6ab18c28","created_seq":1440234,"stage_seconds":300,"elapsed_since_creation_seconds":470,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d1a5d27cd303ee3a","created_seq":1440354,"stage_seconds":300,"elapsed_since_creation_seconds":345,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"63be89553c10b506","created_seq":1440291,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"febda307e946a687","created_seq":1440311,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b6fabad0f1d8c298","created_seq":1440313,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ed0e5915ba6db05a","created_seq":1440245,"stage_seconds":300,"elapsed_since_creation_seconds":463,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"adf644586eeb51ed","created_seq":1440302,"stage_seconds":300,"elapsed_since_creation_seconds":405,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2b41de928263891","created_seq":1440330,"stage_seconds":300,"elapsed_since_creation_seconds":374,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d5e98a1097a2369","created_seq":1440308,"stage_seconds":300,"elapsed_since_creation_seconds":400,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0c976f74a76c5b25","created_seq":1440314,"stage_seconds":300,"elapsed_since_creation_seconds":391,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ceb227e954e66367","created_seq":1440180,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,342,963","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,458","context":"53.3% of 1,342,963 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,222 / 715,324 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,136 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,222","context":"Of 392,222 rooms known to have a second message: 127,613 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,906 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"110 new ledger entries this tick · 49,206 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,168 active-eligible checks deferred: 49,168 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 345s to 119,506s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,788,800 eligible checks have aged out across the three stages since the ledger began. This tick finalized 217 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2788800,"aged_out_finalization":{"finalized_this_tick":217,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T10:05:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":236,"aged_out_unselected":1088382,"failed_checks":28,"attempted_checks":236110,"scheduled_due_rooms":1342690,"superseded_after_eligibility":0,"completed_checks":236082,"attempted_late":17962,"eligible_rooms":1342690,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236082,"denominator":1342690},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176797,"denominator":236082}},"3600":{"deferred_checks":3324,"aged_out_unselected":1012603,"failed_checks":83,"attempted_checks":320040,"scheduled_due_rooms":1339404,"superseded_after_eligibility":0,"completed_checks":319957,"attempted_late":3437,"eligible_rooms":1339404,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319957,"denominator":1339404},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254213,"denominator":319957}},"86400":{"deferred_checks":45608,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458534,"scheduled_due_rooms":1258395,"superseded_after_eligibility":30553,"completed_checks":458417,"attempted_late":53,"eligible_rooms":1222563,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458417,"denominator":1222563},"checked_and_quiet":398028,"second_message_fraction":{"numerator":60389,"denominator":458417}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:05:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,788,800","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,082 / 1,342,690 completed","context":"5-minute stage, since the ledger began · 236 deferred · 28 failed · 17,962 attempted late · 1,088,382 aged out with no attempt · 59,285 checked and quiet · 176,797 / 236,082 recorded a second message (74.9%)"},"3600":{"value_text":"319,957 / 1,339,404 completed","context":"1-hour stage, since the ledger began · 3,324 deferred · 83 failed · 3,437 attempted late · 1,012,603 aged out with no attempt · 65,744 checked and quiet · 254,213 / 319,957 recorded a second message (79.5%)"},"86400":{"value_text":"458,417 / 1,222,563 completed","context":"24-hour stage, since the ledger began · 45,608 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,028 checked and quiet · 60,389 / 458,417 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":110,"human_or_other":0},"samples":110,"expected":110,"complete":true},"name_signal":{"auto_generated_looking":110,"samples":110,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"55.00/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.14/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.25/min observed net change · 499 samples over 61446s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.39/min observed net change · 499 samples over 61446s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,824","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:05:30Z","ordinal_text":"raw observation 687 of 695"},"series_display":{"rooms":{"value_text":"1,407,453 observed","summary":"At 2026-10-27T10:05:30Z the selected series measured 1,407,453 observed. This is raw observation 687 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:05:30Z — 1,407,453 observed"},"lobby":{"value_text":"124,890,781 messages","summary":"At 2026-10-27T10:05:30Z the selected series measured 124,890,781 messages. This is raw observation 687 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:05:30Z — 124,890,781 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:05:30Z the selected series measured 2,111,987 notes. This is raw observation 687 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:05:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:07:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131635319,"events_last_seq":1440760,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407568,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12824,"frame_id":"238b5b10a75f149f","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"6f275596f834c93e","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"496149908722385f","success":true},{"id":"374acd16486419a7","success":true},{"id":"5181b4763afb4711","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"067cc32c232760c7","success":true},{"id":"66838039acd8b850","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"057771af1f04737f","success":true},{"id":"0dd467e6175e5fb3","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"c16309798008555c","success":true},{"id":"25c813b981503ca9","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"afeb980943f5de51","success":true},{"id":"37f72bb631526351","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"98ca245071c7d019","success":true},{"id":"434d7514ac70b722","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"1ff251207d16b9f5","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.9583333333333334,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.941666666666666,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6030276451288049,"trailing_window":{"seconds":61566.0,"samples":500},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7217944969626092,"trailing_window":{"seconds":61566.0,"samples":500},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957482,"seen_two_ticks":2382849,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12824,"frame_id":"238b5b10a75f149f"},"two_collection_utc_dates":1382934,"two_rooms":435866,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262961,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262961,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957482,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957482,"value_text":"5,957,482","context":"5,957,482 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382849,"value_text":"2,382,849","context":"40.0% of 5,957,482 in the captured observed-signing cohort","width_percent":39.99758622854421},{"key":"two_dates","value":1382934,"value_text":"1,382,934","context":"58.0% of 2,382,849 observed on at least two distinct collection UTC dates","width_percent":23.21339787514255},{"key":"sustained","value":262961,"value_text":"262,961","context":"60.3% of 435,866 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413962140380785}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,482 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343078,"rooms_revisited":715487,"rooms_successfully_revisited":715353,"rooms_with_second_message":392243,"reads_attempted":1036174,"reads_failed":287,"created_rooms_observed_this_tick":115,"due_this_tick":49321,"attempted_this_tick":38,"deferred_due_to_budget":49283,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49283,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263927,"other":703,"server":0,"signed_did":127613,"unsigned_did":0},"revisits":[{"id":"5bd669fa821b78e4","created_seq":1339613,"stage_seconds":86400,"elapsed_since_creation_seconds":102877,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6efa3e7edbf80cdd","created_seq":1335423,"stage_seconds":86400,"elapsed_since_creation_seconds":106704,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64066a10ef10f7b0","created_seq":1312675,"stage_seconds":86400,"elapsed_since_creation_seconds":127876,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"736bb7c466ff5c10","created_seq":1338454,"stage_seconds":86400,"elapsed_since_creation_seconds":103935,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ac5fc49ddcacc58","created_seq":1435055,"stage_seconds":3600,"elapsed_since_creation_seconds":5791,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fdab6cbbb0b62869","created_seq":1314415,"stage_seconds":86400,"elapsed_since_creation_seconds":126145,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5cab17596709e86a","created_seq":1333013,"stage_seconds":86400,"elapsed_since_creation_seconds":109004,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"f0787b272f297d54","created_seq":1310672,"stage_seconds":86400,"elapsed_since_creation_seconds":129980,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8e7b06ef7499ac24","created_seq":1336483,"stage_seconds":86400,"elapsed_since_creation_seconds":105687,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4098788a3f7c036a","created_seq":1440304,"stage_seconds":300,"elapsed_since_creation_seconds":507,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7dd91ae7b81e0e8a","created_seq":1346113,"stage_seconds":86400,"elapsed_since_creation_seconds":96338,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9d9b45bcecd39452","created_seq":1305660,"stage_seconds":86400,"elapsed_since_creation_seconds":136240,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"097f2db77f780a35","created_seq":1308136,"stage_seconds":86400,"elapsed_since_creation_seconds":132622,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"64ef1dfb0088d0ff","created_seq":1309337,"stage_seconds":86400,"elapsed_since_creation_seconds":131351,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1e80fe850526c6b7","created_seq":1342756,"stage_seconds":86400,"elapsed_since_creation_seconds":99826,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"94d4a5bfa3d3eb18","created_seq":1434294,"stage_seconds":3600,"elapsed_since_creation_seconds":6511,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd903690793e7dc9","created_seq":1436167,"stage_seconds":3600,"elapsed_since_creation_seconds":4655,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b42f2b91fee5d5b7","created_seq":1436150,"stage_seconds":3600,"elapsed_since_creation_seconds":4671,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"de810c0cb791ef5a","created_seq":1440340,"stage_seconds":300,"elapsed_since_creation_seconds":472,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b2703e5093c76178","created_seq":1434353,"stage_seconds":3600,"elapsed_since_creation_seconds":6457,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f2997985ebfdd1b2","created_seq":1435024,"stage_seconds":3600,"elapsed_since_creation_seconds":5830,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2863bf92e3b98d50","created_seq":1434608,"stage_seconds":3600,"elapsed_since_creation_seconds":6212,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9860427af44f3a17","created_seq":1434317,"stage_seconds":3600,"elapsed_since_creation_seconds":6488,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f47582e22d2e20c2","created_seq":1433878,"stage_seconds":3600,"elapsed_since_creation_seconds":6948,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b90058f602c50442","created_seq":1435373,"stage_seconds":3600,"elapsed_since_creation_seconds":5465,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d70dcbc2e1e2be2f","created_seq":1436159,"stage_seconds":3600,"elapsed_since_creation_seconds":4667,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4524d20c19ec998c","created_seq":1434450,"stage_seconds":3600,"elapsed_since_creation_seconds":6364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88c42a9c4e0981af","created_seq":1436341,"stage_seconds":3600,"elapsed_since_creation_seconds":4495,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e509ff49b9b3592","created_seq":1440393,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c94910877765a9bb","created_seq":1440306,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"105c077d1143f23f","created_seq":1440281,"stage_seconds":300,"elapsed_since_creation_seconds":540,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a0074804d70a6cea","created_seq":1440249,"stage_seconds":300,"elapsed_since_creation_seconds":573,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eda65db0ac73f80","created_seq":1440464,"stage_seconds":300,"elapsed_since_creation_seconds":335,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0797cdb91c5375a8","created_seq":1440296,"stage_seconds":300,"elapsed_since_creation_seconds":529,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ff32ccfb6d545cd5","created_seq":1440214,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"445b3e2a27830601","created_seq":1440390,"stage_seconds":300,"elapsed_since_creation_seconds":419,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f08e39dbfff923e","created_seq":1440218,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b872181676971af1","created_seq":1440415,"stage_seconds":300,"elapsed_since_creation_seconds":392,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,078","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,487","context":"53.3% of 1,343,078 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,243 / 715,353 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,174 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,243","context":"Of 392,243 rooms known to have a second message: 127,613 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,927 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"115 new ledger entries this tick · 49,321 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,283 active-eligible checks deferred: 49,283 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 335s to 136,240s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,788,984 eligible checks have aged out across the three stages since the ledger began. This tick finalized 184 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2788984,"aged_out_finalization":{"finalized_this_tick":184,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T10:07:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":248,"aged_out_unselected":1088462,"failed_checks":28,"attempted_checks":236120,"scheduled_due_rooms":1342794,"superseded_after_eligibility":0,"completed_checks":236092,"attempted_late":17964,"eligible_rooms":1342794,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236092,"denominator":1342794},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176807,"denominator":236092}},"3600":{"deferred_checks":3321,"aged_out_unselected":1012707,"failed_checks":83,"attempted_checks":320053,"scheduled_due_rooms":1339518,"superseded_after_eligibility":0,"completed_checks":319970,"attempted_late":3437,"eligible_rooms":1339518,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319970,"denominator":1339518},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254226,"denominator":319970}},"86400":{"deferred_checks":45714,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458547,"scheduled_due_rooms":1258514,"superseded_after_eligibility":30553,"completed_checks":458430,"attempted_late":53,"eligible_rooms":1222682,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458430,"denominator":1222682},"checked_and_quiet":398041,"second_message_fraction":{"numerator":60389,"denominator":458430}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:07:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,788,984","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,092 / 1,342,794 completed","context":"5-minute stage, since the ledger began · 248 deferred · 28 failed · 17,964 attempted late · 1,088,462 aged out with no attempt · 59,285 checked and quiet · 176,807 / 236,092 recorded a second message (74.9%)"},"3600":{"value_text":"319,970 / 1,339,518 completed","context":"1-hour stage, since the ledger began · 3,321 deferred · 83 failed · 3,437 attempted late · 1,012,707 aged out with no attempt · 65,744 checked and quiet · 254,226 / 319,970 recorded a second message (79.5%)"},"86400":{"value_text":"458,430 / 1,222,682 completed","context":"24-hour stage, since the ledger began · 45,714 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,041 checked and quiet · 60,389 / 458,430 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":115,"human_or_other":0},"samples":115,"expected":115,"complete":true},"name_signal":{"auto_generated_looking":115,"samples":115,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"57.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.94/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.18/min observed net change · 500 samples over 61566s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.31/min observed net change · 500 samples over 61566s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,824","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:07:30Z","ordinal_text":"raw observation 688 of 695"},"series_display":{"rooms":{"value_text":"1,407,568 observed","summary":"At 2026-10-27T10:07:30Z the selected series measured 1,407,568 observed. This is raw observation 688 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:07:30Z — 1,407,568 observed"},"lobby":{"value_text":"124,893,894 messages","summary":"At 2026-10-27T10:07:30Z the selected series measured 124,893,894 messages. This is raw observation 688 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:07:30Z — 124,893,894 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:07:30Z the selected series measured 2,111,987 notes. This is raw observation 688 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:07:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:09:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131638428,"events_last_seq":1440881,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407689,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12825,"frame_id":"21d52ab4b751cbfc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"374acd16486419a7","success":true},{"id":"16a2941bd2769ff1","success":true},{"id":"37f72bb631526351","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"ff4529722a8fcb31","success":true},{"id":"3901681fcf9e6b35","success":true},{"id":"9a267c472c088875","success":true},{"id":"40e543ef02772904","success":true},{"id":"c8c2519f01e674cc","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"7ec913b12b4f500e","success":true},{"id":"37822e51d4b3e9c0","success":true},{"id":"862179e4956f0397","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"98a1f9a9809cb0cc","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c097e5d1a8869adc","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"1e762ff1e42e368c","success":true},{"id":"40d96b8c4b95bc49","success":true},{"id":"5e624a25158fa136","success":true},{"id":"e8e2e7ebaf52166b","success":true},{"id":"87d1f7fa6ad4112f","success":true},{"id":"c1ec3df01897acfc","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"b5dfebfaa4c0ef56","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"98ca245071c7d019","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"780ec7651baa7108","success":true},{"id":"fe4fdda60a43d86e","success":true},{"id":"a0b8213e43198611","success":true},{"id":"fd70db829f6b2c68","success":true},{"id":"568598fc03f4db17","success":true},{"id":"1d3b453252ce6f8d","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"bd5257c896b142e0","success":true},{"id":"cccc16f25d843185","success":true},{"id":"4dba23fa7ac8ccb3","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"e27379a2172973e8","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"0feae16d55365acf","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"266b6c57084093ee","success":true},{"id":"efe94bcca9a79a56","success":true},{"id":"9cf702b84c6da1d8","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"795ae49404441747","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"d3db766f01b75f74","success":true},{"id":"da55824dd8b5cda4","success":true},{"id":"a9fc4c0e36d27b34","success":true},{"id":"6eaf77cadd83d7bf","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"1674c15ccff958d0","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"afeb980943f5de51","success":true},{"id":"7cf0145961a2d17f","success":true},{"id":"54ec110a845568b9","success":true},{"id":"671a5383e318509b","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"0019d549bc522aff","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"330fe8cf1c03ba06","success":true},{"id":"bc04b8d5309aa45a","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0083333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.908333333333335,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6018545537074863,"trailing_window":{"seconds":61686.0,"samples":501},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7203903641020653,"trailing_window":{"seconds":61686.0,"samples":501},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957538,"seen_two_ticks":2382884,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12825,"frame_id":"21d52ab4b751cbfc"},"two_collection_utc_dates":1382948,"two_rooms":435870,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262965,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262965,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957538,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957538,"value_text":"5,957,538","context":"5,957,538 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382884,"value_text":"2,382,884","context":"40.0% of 5,957,538 in the captured observed-signing cohort","width_percent":39.997797747995904},{"key":"two_dates","value":1382948,"value_text":"1,382,948","context":"58.0% of 2,382,884 observed on at least two distinct collection UTC dates","width_percent":23.213414668945457},{"key":"sustained","value":262965,"value_text":"262,965","context":"60.3% of 435,870 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.413987791601161}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,538 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343199,"rooms_revisited":715518,"rooms_successfully_revisited":715384,"rooms_with_second_message":392267,"reads_attempted":1036212,"reads_failed":287,"created_rooms_observed_this_tick":121,"due_this_tick":49433,"attempted_this_tick":38,"deferred_due_to_budget":49395,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49395,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263950,"other":703,"server":0,"signed_did":127614,"unsigned_did":0},"revisits":[{"id":"2524be0be29b0953","created_seq":1318245,"stage_seconds":86400,"elapsed_since_creation_seconds":122516,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e6437cd6cfd48755","created_seq":1348159,"stage_seconds":86400,"elapsed_since_creation_seconds":94325,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8411dc762f2b4395","created_seq":1348892,"stage_seconds":86400,"elapsed_since_creation_seconds":93507,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"4e1946c2165723eb","created_seq":1435743,"stage_seconds":3600,"elapsed_since_creation_seconds":5203,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0ce2c5481f082da","created_seq":1329209,"stage_seconds":86400,"elapsed_since_creation_seconds":112852,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f5e2cb2671975dc","created_seq":1342537,"stage_seconds":86400,"elapsed_since_creation_seconds":100149,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e957f75fcc3f3d0d","created_seq":1339920,"stage_seconds":86400,"elapsed_since_creation_seconds":102711,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"140b8b4debb51ac7","created_seq":1340548,"stage_seconds":86400,"elapsed_since_creation_seconds":102081,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bced8c904c4a87d0","created_seq":1338012,"stage_seconds":86400,"elapsed_since_creation_seconds":104399,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d6a5fb6d540eae3c","created_seq":1305300,"stage_seconds":86400,"elapsed_since_creation_seconds":136776,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cef1db553be9a512","created_seq":1329099,"stage_seconds":86400,"elapsed_since_creation_seconds":112964,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"8b3fb7ac066e4f33","created_seq":1323247,"stage_seconds":86400,"elapsed_since_creation_seconds":118337,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb38a066950663af","created_seq":1355044,"stage_seconds":86400,"elapsed_since_creation_seconds":87030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"a321427c9085c20b","created_seq":1354164,"stage_seconds":86400,"elapsed_since_creation_seconds":87938,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2a6503997ad049fe","created_seq":1435275,"stage_seconds":3600,"elapsed_since_creation_seconds":5691,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d93741085d1dfd2","created_seq":1436196,"stage_seconds":3600,"elapsed_since_creation_seconds":4751,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5d00c21f369bdfcd","created_seq":1434918,"stage_seconds":3600,"elapsed_since_creation_seconds":6043,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fd5e3771849ff704","created_seq":1435941,"stage_seconds":3600,"elapsed_since_creation_seconds":4996,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96dc4fcc0da0282f","created_seq":1436306,"stage_seconds":3600,"elapsed_since_creation_seconds":4644,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"511ab4419fd5f3b6","created_seq":1433919,"stage_seconds":3600,"elapsed_since_creation_seconds":7018,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ac85f028b933e06e","created_seq":1434656,"stage_seconds":3600,"elapsed_since_creation_seconds":6290,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b91c1c6488204bca","created_seq":1436735,"stage_seconds":3600,"elapsed_since_creation_seconds":4223,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"122775f5cfdaafad","created_seq":1434725,"stage_seconds":3600,"elapsed_since_creation_seconds":6224,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1318d60139bfa3a4","created_seq":1437228,"stage_seconds":3600,"elapsed_since_creation_seconds":3703,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"febedfb9e05ed2d6","created_seq":1436417,"stage_seconds":3600,"elapsed_since_creation_seconds":4533,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8138c83189b8fb3e","created_seq":1440476,"stage_seconds":300,"elapsed_since_creation_seconds":437,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2f949b9089278b1a","created_seq":1440339,"stage_seconds":300,"elapsed_since_creation_seconds":597,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"44f68d773e6c57be","created_seq":1440331,"stage_seconds":300,"elapsed_since_creation_seconds":606,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"55dc1b541531b803","created_seq":1440376,"stage_seconds":300,"elapsed_since_creation_seconds":552,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e8d9230d9bb064c3","created_seq":1440513,"stage_seconds":300,"elapsed_since_creation_seconds":402,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f05d44fa88dd5de9","created_seq":1440552,"stage_seconds":300,"elapsed_since_creation_seconds":359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d559af6f9224a444","created_seq":1440335,"stage_seconds":300,"elapsed_since_creation_seconds":601,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0eba8c8603a2efd","created_seq":1440338,"stage_seconds":300,"elapsed_since_creation_seconds":600,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e67315408e7d900","created_seq":1440586,"stage_seconds":300,"elapsed_since_creation_seconds":326,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a01cd064860f237a","created_seq":1440499,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"432fbd6ff023b0cd","created_seq":1440488,"stage_seconds":300,"elapsed_since_creation_seconds":428,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69ca2226049d526f","created_seq":1440469,"stage_seconds":300,"elapsed_since_creation_seconds":452,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5948ad8b96082fc4","created_seq":1440465,"stage_seconds":300,"elapsed_since_creation_seconds":455,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,199","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,518","context":"53.3% of 1,343,199 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,267 / 715,384 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,212 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,267","context":"Of 392,267 rooms known to have a second message: 127,614 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,950 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"121 new ledger entries this tick · 49,433 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,395 active-eligible checks deferred: 49,395 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 326s to 136,776s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,789,188 eligible checks have aged out across the three stages since the ledger began. This tick finalized 204 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2789188,"aged_out_finalization":{"finalized_this_tick":204,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T10:09:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":249,"aged_out_unselected":1088561,"failed_checks":28,"attempted_checks":236130,"scheduled_due_rooms":1342907,"superseded_after_eligibility":0,"completed_checks":236102,"attempted_late":17967,"eligible_rooms":1342907,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236102,"denominator":1342907},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176817,"denominator":236102}},"3600":{"deferred_checks":3326,"aged_out_unselected":1012812,"failed_checks":83,"attempted_checks":320065,"scheduled_due_rooms":1339640,"superseded_after_eligibility":0,"completed_checks":319982,"attempted_late":3437,"eligible_rooms":1339640,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319982,"denominator":1339640},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254238,"denominator":319982}},"86400":{"deferred_checks":45820,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458560,"scheduled_due_rooms":1258633,"superseded_after_eligibility":30553,"completed_checks":458443,"attempted_late":53,"eligible_rooms":1222801,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458443,"denominator":1222801},"checked_and_quiet":398053,"second_message_fraction":{"numerator":60390,"denominator":458443}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:09:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,789,188","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,102 / 1,342,907 completed","context":"5-minute stage, since the ledger began · 249 deferred · 28 failed · 17,967 attempted late · 1,088,561 aged out with no attempt · 59,285 checked and quiet · 176,817 / 236,102 recorded a second message (74.9%)"},"3600":{"value_text":"319,982 / 1,339,640 completed","context":"1-hour stage, since the ledger began · 3,326 deferred · 83 failed · 3,437 attempted late · 1,012,812 aged out with no attempt · 65,744 checked and quiet · 254,238 / 319,982 recorded a second message (79.5%)"},"86400":{"value_text":"458,443 / 1,222,801 completed","context":"24-hour stage, since the ledger began · 45,820 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,053 checked and quiet · 60,390 / 458,443 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":121,"human_or_other":0},"samples":121,"expected":121,"complete":true},"name_signal":{"auto_generated_looking":121,"samples":121,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.01/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.91/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.11/min observed net change · 501 samples over 61686s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.22/min observed net change · 501 samples over 61686s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,825","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:09:30Z","ordinal_text":"raw observation 689 of 695"},"series_display":{"rooms":{"value_text":"1,407,689 observed","summary":"At 2026-10-27T10:09:30Z the selected series measured 1,407,689 observed. This is raw observation 689 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:09:30Z — 1,407,689 observed"},"lobby":{"value_text":"124,897,003 messages","summary":"At 2026-10-27T10:09:30Z the selected series measured 124,897,003 messages. This is raw observation 689 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:09:30Z — 124,897,003 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:09:30Z the selected series measured 2,111,987 notes. This is raw observation 689 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:09:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:11:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131641771,"events_last_seq":1441001,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407809,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12825,"frame_id":"21d52ab4b751cbfc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"eba67810eb5f15df","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"1e9b929d63e1b658","success":true},{"id":"65148e9be6d1928d","success":true},{"id":"c16309798008555c","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"5662aec44aed176c","success":true},{"id":"de85363a08fca039","success":true},{"id":"939b58527713c347","success":true},{"id":"ff9cb2c63fff295f","success":true},{"id":"b04e15c0381144b5","success":true},{"id":"434d7514ac70b722","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"5181b4763afb4711","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"da2f073e06f78938","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"afc775e83c8679ab","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"c64507fe26d6b7b1","success":true},{"id":"d25ca773b2c787b3","success":true},{"id":"fdd6534ef79efaa3","success":true},{"id":"188e048fa82e1020","success":true},{"id":"65aa6b9be5d6f874","success":true},{"id":"269154a5c147514e","success":true},{"id":"89716dad1067c000","success":true},{"id":"df8d177d7285f3ad","success":true},{"id":"b0d2d34c016ac08e","success":true},{"id":"77d9b92cb26668e5","success":true},{"id":"bb8982f09a97c8b1","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"d2129a264fe67a4b","success":true},{"id":"1f998cd6f0d6b7af","success":true},{"id":"b0d6afbaaf30ab02","success":true},{"id":"011d0d319bb3bbaa","success":true},{"id":"5e044e5420e12fae","success":true},{"id":"65ba33bd38fbd640","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"66838039acd8b850","success":true},{"id":"27832e63a9ed2cb0","success":true},{"id":"8b8b9ffc0f4e8328","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"04d03f73287253bf","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"e3bf85f875080822","success":true},{"id":"6ffca30dd4ac19e6","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"313f0eb0ba4f3da6","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"496149908722385f","success":true},{"id":"7dcaa9a723aeb1ca","success":true},{"id":"ad6693c78b2e0fea","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"8de4bb3394170ec2","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"8f01671b9c7580c6","success":true},{"id":"711f36614ccda78e","success":true},{"id":"9fc029d324654180","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"8dca37a3958a9957","success":true},{"id":"268bc412b940a9bc","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"87375637841fffc8","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"fbef612e66ffab3c","success":true},{"id":"4615576619881cc5","success":true},{"id":"ab72aec5884bae9e","success":true},{"id":"6f275596f834c93e","success":true},{"id":"0dd467e6175e5fb3","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":27.858333333333334,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.6006860175387503,"trailing_window":{"seconds":61806.0,"samples":502},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7189916836553085,"trailing_window":{"seconds":61806.0,"samples":502},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957612,"seen_two_ticks":2382928,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12825,"frame_id":"21d52ab4b751cbfc"},"two_collection_utc_dates":1382990,"two_rooms":435879,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262974,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262974,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957612,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957612,"value_text":"5,957,612","context":"5,957,612 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382928,"value_text":"2,382,928","context":"40.0% of 5,957,612 in the captured observed-signing cohort","width_percent":39.99803948293377},{"key":"two_dates","value":1382990,"value_text":"1,382,990","context":"58.0% of 2,382,928 observed on at least two distinct collection UTC dates","width_percent":23.21383131362029},{"key":"sustained","value":262974,"value_text":"262,974","context":"60.3% of 435,879 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.414084032327047}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,612 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343319,"rooms_revisited":715549,"rooms_successfully_revisited":715415,"rooms_with_second_message":392292,"reads_attempted":1036250,"reads_failed":287,"created_rooms_observed_this_tick":120,"due_this_tick":49538,"attempted_this_tick":38,"deferred_due_to_budget":49500,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49500,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263975,"other":703,"server":0,"signed_did":127614,"unsigned_did":0},"revisits":[{"id":"4ba3520aa89c18a7","created_seq":1329495,"stage_seconds":86400,"elapsed_since_creation_seconds":112703,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bc48ce5114d80f26","created_seq":1307842,"stage_seconds":86400,"elapsed_since_creation_seconds":133289,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"98740ea16cf723fa","created_seq":1310129,"stage_seconds":86400,"elapsed_since_creation_seconds":130786,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58d0c977fb35cdbd","created_seq":1352913,"stage_seconds":86400,"elapsed_since_creation_seconds":89398,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6f2d41071a717c06","created_seq":1433974,"stage_seconds":3600,"elapsed_since_creation_seconds":7079,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"05feed8678a05955","created_seq":1337002,"stage_seconds":86400,"elapsed_since_creation_seconds":105444,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7f5ef5a6ae92ce6f","created_seq":1337835,"stage_seconds":86400,"elapsed_since_creation_seconds":104660,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"54e4584038828601","created_seq":1306413,"stage_seconds":86400,"elapsed_since_creation_seconds":135494,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3aa9f8163237899c","created_seq":1334413,"stage_seconds":86400,"elapsed_since_creation_seconds":107883,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b1f5b66b8e6f41fc","created_seq":1337515,"stage_seconds":86400,"elapsed_since_creation_seconds":104978,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5bc10e375b1ed1ba","created_seq":1353662,"stage_seconds":86400,"elapsed_since_creation_seconds":88604,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cc6749da1ed6b1df","created_seq":1309536,"stage_seconds":86400,"elapsed_since_creation_seconds":131390,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"aab240510d133a61","created_seq":1317884,"stage_seconds":86400,"elapsed_since_creation_seconds":123030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"49928e30ea391b1e","created_seq":1435813,"stage_seconds":3600,"elapsed_since_creation_seconds":5249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd563c1948e72c9f","created_seq":1440537,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"6554a8fb6f17299c","created_seq":1434837,"stage_seconds":3600,"elapsed_since_creation_seconds":6234,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5eb80d327cc2c19b","created_seq":1434326,"stage_seconds":3600,"elapsed_since_creation_seconds":6715,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"43fc06022d3b7b5c","created_seq":1435629,"stage_seconds":3600,"elapsed_since_creation_seconds":5430,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a02702c9f457f618","created_seq":1437116,"stage_seconds":3600,"elapsed_since_creation_seconds":3930,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9781d79894afcca","created_seq":1435434,"stage_seconds":3600,"elapsed_since_creation_seconds":5639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4816f2b8112e3439","created_seq":1434972,"stage_seconds":3600,"elapsed_since_creation_seconds":6116,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c9d8e86af7b64fa5","created_seq":1435573,"stage_seconds":3600,"elapsed_since_creation_seconds":5490,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f3778dfc1cc7432d","created_seq":1436650,"stage_seconds":3600,"elapsed_since_creation_seconds":4420,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d3684ee33d499493","created_seq":1436523,"stage_seconds":3600,"elapsed_since_creation_seconds":4545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9c3e36c9f7a3282b","created_seq":1433867,"stage_seconds":3600,"elapsed_since_creation_seconds":7197,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4e1618aeb5623db","created_seq":1435870,"stage_seconds":3600,"elapsed_since_creation_seconds":5196,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7afe8dff454fc546","created_seq":1440561,"stage_seconds":300,"elapsed_since_creation_seconds":469,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d994ec3e9a881f29","created_seq":1440422,"stage_seconds":300,"elapsed_since_creation_seconds":616,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d415203395cae036","created_seq":1440439,"stage_seconds":300,"elapsed_since_creation_seconds":596,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4c4d53c5c7dc3bca","created_seq":1440551,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"986a75b14b4158f2","created_seq":1440609,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c96c9ca6dceb98d4","created_seq":1440443,"stage_seconds":300,"elapsed_since_creation_seconds":593,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0479a5cf389fd0fa","created_seq":1440626,"stage_seconds":300,"elapsed_since_creation_seconds":404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"29e5b1822a2346d1","created_seq":1440701,"stage_seconds":300,"elapsed_since_creation_seconds":320,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"90f973b31e605645","created_seq":1440623,"stage_seconds":300,"elapsed_since_creation_seconds":408,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b95f62bc12a19ba0","created_seq":1440653,"stage_seconds":300,"elapsed_since_creation_seconds":369,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f146998da15038ec","created_seq":1440559,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"62406aa093454307","created_seq":1440458,"stage_seconds":300,"elapsed_since_creation_seconds":579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,319","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,549","context":"53.3% of 1,343,319 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,292 / 715,415 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,250 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,292","context":"Of 392,292 rooms known to have a second message: 127,614 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,975 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"120 new ledger entries this tick · 49,538 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,500 active-eligible checks deferred: 49,500 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 320s to 135,494s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,789,384 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2789384,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T10:11:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":258,"aged_out_unselected":1088651,"failed_checks":28,"attempted_checks":236142,"scheduled_due_rooms":1343019,"superseded_after_eligibility":0,"completed_checks":236114,"attempted_late":17968,"eligible_rooms":1343019,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236114,"denominator":1343019},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176829,"denominator":236114}},"3600":{"deferred_checks":3330,"aged_out_unselected":1012918,"failed_checks":83,"attempted_checks":320078,"scheduled_due_rooms":1339763,"superseded_after_eligibility":0,"completed_checks":319995,"attempted_late":3437,"eligible_rooms":1339763,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":319995,"denominator":1339763},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254251,"denominator":319995}},"86400":{"deferred_checks":45912,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458572,"scheduled_due_rooms":1258737,"superseded_after_eligibility":30553,"completed_checks":458455,"attempted_late":53,"eligible_rooms":1222905,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458455,"denominator":1222905},"checked_and_quiet":398065,"second_message_fraction":{"numerator":60390,"denominator":458455}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:11:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,789,384","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,114 / 1,343,019 completed","context":"5-minute stage, since the ledger began · 258 deferred · 28 failed · 17,968 attempted late · 1,088,651 aged out with no attempt · 59,285 checked and quiet · 176,829 / 236,114 recorded a second message (74.9%)"},"3600":{"value_text":"319,995 / 1,339,763 completed","context":"1-hour stage, since the ledger began · 3,330 deferred · 83 failed · 3,437 attempted late · 1,012,918 aged out with no attempt · 65,744 checked and quiet · 254,251 / 319,995 recorded a second message (79.5%)"},"86400":{"value_text":"458,455 / 1,222,905 completed","context":"24-hour stage, since the ledger began · 45,912 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,065 checked and quiet · 60,390 / 458,455 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":120,"human_or_other":0},"samples":120,"expected":120,"complete":true},"name_signal":{"auto_generated_looking":120,"samples":120,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.00/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"27.86/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-36.04/min observed net change · 502 samples over 61806s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.14/min observed net change · 502 samples over 61806s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,825","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:11:30Z","ordinal_text":"raw observation 690 of 695"},"series_display":{"rooms":{"value_text":"1,407,809 observed","summary":"At 2026-10-27T10:11:30Z the selected series measured 1,407,809 observed. This is raw observation 690 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:11:30Z — 1,407,809 observed"},"lobby":{"value_text":"124,900,346 messages","summary":"At 2026-10-27T10:11:30Z the selected series measured 124,900,346 messages. This is raw observation 690 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:11:30Z — 124,900,346 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:11:30Z the selected series measured 2,111,987 notes. This is raw observation 690 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:11:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:13:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131644767,"events_last_seq":1441118,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1407926,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12825,"frame_id":"21d52ab4b751cbfc","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"c565d231ff45d476","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"e50acea18bac3ff2","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"067cc32c232760c7","success":true},{"id":"113918683ede212f","success":true},{"id":"3f5359d5a75a537a","success":true},{"id":"8d14ff45b9172511","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"057771af1f04737f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"e087646af42f7ee3","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"eba1740ab85d3b93","success":true},{"id":"fc37595dbb5979b4","success":true},{"id":"25c813b981503ca9","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"d12f6ebc4ed2772e","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"8a156848ef7d7b1a","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"341c92a7b494f637","success":true},{"id":"4cb610ccf77bc32f","success":true},{"id":"79e607a330e09e79","success":true},{"id":"18fb2d6373ee1f79","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"3de41899f1b41289","success":true},{"id":"bef52652bda6b19e","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"bd8816433761faa9","success":true},{"id":"c1fc2551710e2256","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":0.975,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":24.966666666666665,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.5995220101411362,"trailing_window":{"seconds":61926.0,"samples":503},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7175984239253302,"trailing_window":{"seconds":61926.0,"samples":503},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957680,"seen_two_ticks":2382960,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12825,"frame_id":"21d52ab4b751cbfc"},"two_collection_utc_dates":1383022,"two_rooms":435884,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262978,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262978,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957680,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957680,"value_text":"5,957,680","context":"5,957,680 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2382960,"value_text":"2,382,960","context":"40.0% of 5,957,680 in the captured observed-signing cohort","width_percent":39.99812007358569},{"key":"two_dates","value":1383022,"value_text":"1,383,022","context":"58.0% of 2,382,960 observed on at least two distinct collection UTC dates","width_percent":23.21410347652106},{"key":"sustained","value":262978,"value_text":"262,978","context":"60.3% of 435,884 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.414100790911898}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,680 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343436,"rooms_revisited":715584,"rooms_successfully_revisited":715450,"rooms_with_second_message":392315,"reads_attempted":1036288,"reads_failed":287,"created_rooms_observed_this_tick":117,"due_this_tick":49660,"attempted_this_tick":38,"deferred_due_to_budget":49622,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49622,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":263998,"other":703,"server":0,"signed_did":127614,"unsigned_did":0},"revisits":[{"id":"ee21265547c692df","created_seq":1434259,"stage_seconds":3600,"elapsed_since_creation_seconds":6899,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0e8262d4aa91e669","created_seq":1317997,"stage_seconds":86400,"elapsed_since_creation_seconds":123030,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"dceac5e4bc4b0e5e","created_seq":1306018,"stage_seconds":86400,"elapsed_since_creation_seconds":136160,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"738f15f61eaa7ec1","created_seq":1312684,"stage_seconds":86400,"elapsed_since_creation_seconds":128229,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e1767f65c5139769","created_seq":1319594,"stage_seconds":86400,"elapsed_since_creation_seconds":121382,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"6592945226db6801","created_seq":1329558,"stage_seconds":86400,"elapsed_since_creation_seconds":112772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"11f5c9b236b7b868","created_seq":1322714,"stage_seconds":86400,"elapsed_since_creation_seconds":118966,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"07d2e32e277cf835","created_seq":1337282,"stage_seconds":86400,"elapsed_since_creation_seconds":105317,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b15fe7f7083ebb3a","created_seq":1349499,"stage_seconds":86400,"elapsed_since_creation_seconds":93081,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"cbc2b4370cee3ec8","created_seq":1355263,"stage_seconds":86400,"elapsed_since_creation_seconds":87026,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3e291b7c9a244efa","created_seq":1352081,"stage_seconds":86400,"elapsed_since_creation_seconds":90405,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4cb65e1c89a91211","created_seq":1317414,"stage_seconds":86400,"elapsed_since_creation_seconds":123600,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"91abcc3b1ad28944","created_seq":1352290,"stage_seconds":86400,"elapsed_since_creation_seconds":90175,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"18dd47dc0954fd36","created_seq":1332985,"stage_seconds":86400,"elapsed_since_creation_seconds":109401,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"70cd61800b73f5e4","created_seq":1434412,"stage_seconds":3600,"elapsed_since_creation_seconds":6759,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"78893bcd6640ca47","created_seq":1435499,"stage_seconds":3600,"elapsed_since_creation_seconds":5675,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"069c7b7e5e59f003","created_seq":1435536,"stage_seconds":3600,"elapsed_since_creation_seconds":5641,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"437f9bf45f5c41cd","created_seq":1436799,"stage_seconds":3600,"elapsed_since_creation_seconds":4393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a7b4b28824fb0c26","created_seq":1435212,"stage_seconds":3600,"elapsed_since_creation_seconds":5990,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"253f2ed9ba73bab4","created_seq":1434262,"stage_seconds":3600,"elapsed_since_creation_seconds":6908,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"14bbef774266abad","created_seq":1437103,"stage_seconds":3600,"elapsed_since_creation_seconds":4067,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d6de4e12568b248","created_seq":1434476,"stage_seconds":3600,"elapsed_since_creation_seconds":6699,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96fde430159ef646","created_seq":1437278,"stage_seconds":3600,"elapsed_since_creation_seconds":3892,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"152b15801ef30967","created_seq":1434600,"stage_seconds":3600,"elapsed_since_creation_seconds":6582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f12637071b90ae88","created_seq":1436793,"stage_seconds":3600,"elapsed_since_creation_seconds":4404,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7be500bad8297f3b","created_seq":1437540,"stage_seconds":3600,"elapsed_since_creation_seconds":3639,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ecfc079a21322121","created_seq":1440771,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"07cd294469e1fb0f","created_seq":1440602,"stage_seconds":300,"elapsed_since_creation_seconds":545,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c0ec691a314c4c3e","created_seq":1440726,"stage_seconds":300,"elapsed_since_creation_seconds":414,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ba52c8c0316a2a9b","created_seq":1440563,"stage_seconds":300,"elapsed_since_creation_seconds":587,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"94435682cece82b0","created_seq":1440802,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"69e9838225eb5e1e","created_seq":1440550,"stage_seconds":300,"elapsed_since_creation_seconds":602,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"82303ba261b5aa67","created_seq":1440663,"stage_seconds":300,"elapsed_since_creation_seconds":477,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"758baa25cb8782da","created_seq":1440545,"stage_seconds":300,"elapsed_since_creation_seconds":607,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95fb7a0046ec987d","created_seq":1440639,"stage_seconds":300,"elapsed_since_creation_seconds":510,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"91cfc68b2809ddc8","created_seq":1440729,"stage_seconds":300,"elapsed_since_creation_seconds":415,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"24fd05e25de5e511","created_seq":1440765,"stage_seconds":300,"elapsed_since_creation_seconds":378,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"812cd90d99daf9b1","created_seq":1440669,"stage_seconds":300,"elapsed_since_creation_seconds":473,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,436","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,584","context":"53.3% of 1,343,436 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,315 / 715,450 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,288 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,315","context":"Of 392,315 rooms known to have a second message: 127,614 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 263,998 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"117 new ledger entries this tick · 49,660 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,622 active-eligible checks deferred: 49,622 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 339s to 136,160s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,789,587 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2789587,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T10:13:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":266,"aged_out_unselected":1088754,"failed_checks":28,"attempted_checks":236152,"scheduled_due_rooms":1343142,"superseded_after_eligibility":0,"completed_checks":236124,"attempted_late":17970,"eligible_rooms":1343142,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236124,"denominator":1343142},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176839,"denominator":236124}},"3600":{"deferred_checks":3339,"aged_out_unselected":1013018,"failed_checks":83,"attempted_checks":320091,"scheduled_due_rooms":1339885,"superseded_after_eligibility":0,"completed_checks":320008,"attempted_late":3437,"eligible_rooms":1339885,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":320008,"denominator":1339885},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254264,"denominator":320008}},"86400":{"deferred_checks":46017,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458585,"scheduled_due_rooms":1258855,"superseded_after_eligibility":30553,"completed_checks":458468,"attempted_late":53,"eligible_rooms":1223023,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458468,"denominator":1223023},"checked_and_quiet":398078,"second_message_fraction":{"numerator":60390,"denominator":458468}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:13:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,789,587","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,124 / 1,343,142 completed","context":"5-minute stage, since the ledger began · 266 deferred · 28 failed · 17,970 attempted late · 1,088,754 aged out with no attempt · 59,285 checked and quiet · 176,839 / 236,124 recorded a second message (74.9%)"},"3600":{"value_text":"320,008 / 1,339,885 completed","context":"1-hour stage, since the ledger began · 3,339 deferred · 83 failed · 3,437 attempted late · 1,013,018 aged out with no attempt · 65,744 checked and quiet · 254,264 / 320,008 recorded a second message (79.5%)"},"86400":{"value_text":"458,468 / 1,223,023 completed","context":"24-hour stage, since the ledger began · 46,017 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,078 checked and quiet · 60,390 / 458,468 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":117,"human_or_other":0},"samples":117,"expected":117,"complete":true},"name_signal":{"auto_generated_looking":117,"samples":117,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"24.97/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-35.97/min observed net change · 503 samples over 61926s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"43.06/min observed net change · 503 samples over 61926s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,825","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:13:30Z","ordinal_text":"raw observation 691 of 695"},"series_display":{"rooms":{"value_text":"1,407,926 observed","summary":"At 2026-10-27T10:13:30Z the selected series measured 1,407,926 observed. This is raw observation 691 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:13:30Z — 1,407,926 observed"},"lobby":{"value_text":"124,903,342 messages","summary":"At 2026-10-27T10:13:30Z the selected series measured 124,903,342 messages. This is raw observation 691 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:13:30Z — 124,903,342 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:13:30Z the selected series measured 2,111,987 notes. This is raw observation 691 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:13:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:15:30Z","rooms_total":58297,"room_cap":300000,"bytes_stored":1561215431,"notes_total":2864805,"note_cap":16777216,"lobby_last_seq":131648091,"events_last_seq":1441232,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1408040,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12826,"frame_id":"37552408133c7624","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"d6a781c54444d0c3","success":true},{"id":"f8823f7e69ce1745","success":true},{"id":"5e6b2ff98ccd8144","success":true},{"id":"efe1845cff7c0def","success":true},{"id":"4180597bafdd9b5a","success":true},{"id":"50bce2b2d407089e","success":true},{"id":"9f9a692fe53ef226","success":true},{"id":"cf9fab33260812c4","success":true},{"id":"8f8d207234c5f0bc","success":true},{"id":"6f275596f834c93e","success":true},{"id":"5ab0dad831ffab30","success":true},{"id":"3ddabe2cfdcdbe4a","success":true},{"id":"a37cd31236125b6f","success":true},{"id":"04b125a49a6b198e","success":true},{"id":"38bf5e46de201681","success":true},{"id":"6e4c8ea265244faf","success":true},{"id":"849a6ae8373008fc","success":true},{"id":"21bc0e398bd56da3","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"ae807e6a7100a630","success":true},{"id":"b3026e9f25b80b21","success":true},{"id":"8c70b25cbbbe8e79","success":true},{"id":"1aa862b14192471a","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"067d66129cb9f568","success":true},{"id":"68f89eb7f746ff3e","success":true},{"id":"f1b1a1a6869c4859","success":true},{"id":"62c1a80f4254bfec","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"8a04b2ed137d7de7","success":true},{"id":"3de41899f1b41289","success":true},{"id":"10f5780326daafab","success":true},{"id":"fb1ab58b00ce6aa7","success":true},{"id":"c1159cca78ff28a6","success":true},{"id":"c2fd832a700d46d8","success":true},{"id":"266b6c57084093ee","success":true},{"id":"502b1f399abd8f55","success":true},{"id":"e30d40ae51e92a93","success":true},{"id":"d11c261306d3f1ae","success":true},{"id":"93f88b3044937e4b","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"6d652aed9f1151d6","success":true},{"id":"783280b3a5448edb","success":true},{"id":"290a85e8f64da38d","success":true},{"id":"188e048fa82e1020","success":true},{"id":"1bc90401b71796ef","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"ee30be70e46e0377","success":true},{"id":"0feae16d55365acf","success":true},{"id":"b1d93575103d1ea6","success":true},{"id":"bfba6c6a9db6b174","success":true},{"id":"a3387b45b41d5282","success":true},{"id":"9d2bcc0646a64e30","success":true},{"id":"7eef281515854eed","success":true},{"id":"c55fad6f64d53553","success":true},{"id":"b5a8dd46ddaa2e65","success":true},{"id":"203c9fac2737e814","success":true},{"id":"4bcb6426673a4262","success":true},{"id":"afeb980943f5de51","success":true},{"id":"bbdbc221149c99ae","success":true},{"id":"862417b9e7c3720b","success":true},{"id":"0edc658942178434","success":true},{"id":"20db711352f288c4","success":true},{"id":"e27c37426a11cf36","success":true},{"id":"0eeaddc80cd25b23","success":true},{"id":"b361bac85798f165","success":true},{"id":"39ba55a75795ad99","success":true},{"id":"52a1b8cb80c63f33","success":true},{"id":"105e226e4e81add8","success":true},{"id":"5723ff0349047c27","success":true},{"id":"32e83e92d45d71f6","success":true},{"id":"d8ad8f98dea371ec","success":true},{"id":"067cc32c232760c7","success":true},{"id":"e05903912ec16165","success":true},{"id":"36bb2d5d5a02a495","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"073a48e1d50bbdce","success":true},{"id":"53c00cca4ffe733e","success":true},{"id":"aceeea80885b264e","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2864805,"cap":16777216,"headroom":13912411,"headroom_fraction":0.8292443156242371,"fill_fraction":0.17075568437576294,"trailing_rate":-0.08651645553299166,"trailing_window":{"seconds":62046.0,"samples":504},"cap_change":null},"rooms":{"total":58297,"cap":300000,"headroom":241703,"headroom_fraction":0.8056766666666667,"fill_fraction":0.19432333333333332,"trailing_rate":0.6644747445443703,"trailing_window":{"seconds":62046.0,"samples":504},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957802,"seen_two_ticks":2383016,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":58297,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12826,"frame_id":"37552408133c7624"},"two_collection_utc_dates":1383077,"two_rooms":435904,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262992,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262992,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957802,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957802,"value_text":"5,957,802","context":"5,957,802 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2383016,"value_text":"2,383,016","context":"40.0% of 5,957,802 in the captured observed-signing cohort","width_percent":39.99824096201922},{"key":"two_dates","value":1383077,"value_text":"1,383,077","context":"58.0% of 2,383,016 observed on at least two distinct collection UTC dates","width_percent":23.21455127243235},{"key":"sustained","value":262992,"value_text":"262,992","context":"60.3% of 435,904 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.4142453878124845}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 58,297 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,802 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343550,"rooms_revisited":715615,"rooms_successfully_revisited":715481,"rooms_with_second_message":392338,"reads_attempted":1036326,"reads_failed":287,"created_rooms_observed_this_tick":114,"due_this_tick":49770,"attempted_this_tick":38,"deferred_due_to_budget":49732,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49732,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":264021,"other":703,"server":0,"signed_did":127614,"unsigned_did":0},"revisits":[{"id":"278743f769844085","created_seq":1440735,"stage_seconds":300,"elapsed_since_creation_seconds":509,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be362bf3bb03fcd7","created_seq":1315298,"stage_seconds":86400,"elapsed_since_creation_seconds":125726,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4605e07789566c98","created_seq":1436463,"stage_seconds":3600,"elapsed_since_creation_seconds":4834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7874d2de12e5109c","created_seq":1325388,"stage_seconds":86400,"elapsed_since_creation_seconds":116956,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bdbbd281dbb9644e","created_seq":1310808,"stage_seconds":86400,"elapsed_since_creation_seconds":130295,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"da843f72a97e7dc5","created_seq":1340826,"stage_seconds":86400,"elapsed_since_creation_seconds":102178,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"24048eb9190f0239","created_seq":1347090,"stage_seconds":86400,"elapsed_since_creation_seconds":95817,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c4cf72b9ba7e8002","created_seq":1323727,"stage_seconds":86400,"elapsed_since_creation_seconds":118344,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fb4f84f06dc0d4af","created_seq":1331337,"stage_seconds":86400,"elapsed_since_creation_seconds":111113,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"12101df745e2f3dc","created_seq":1351346,"stage_seconds":86400,"elapsed_since_creation_seconds":91275,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3ce0746f35ba7617","created_seq":1312332,"stage_seconds":86400,"elapsed_since_creation_seconds":128697,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"2c5ae02b199280f0","created_seq":1345666,"stage_seconds":86400,"elapsed_since_creation_seconds":97267,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"557e4e0d93453bf5","created_seq":1323505,"stage_seconds":86400,"elapsed_since_creation_seconds":118508,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3a5b3a536baa2181","created_seq":1315577,"stage_seconds":86400,"elapsed_since_creation_seconds":125476,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"53b38a5737d2f8af","created_seq":1350390,"stage_seconds":86400,"elapsed_since_creation_seconds":92268,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"9cf724b5a7c8ee5e","created_seq":1440741,"stage_seconds":300,"elapsed_since_creation_seconds":513,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9775b2cb1b13ed47","created_seq":1436956,"stage_seconds":3600,"elapsed_since_creation_seconds":4352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1739ae4fa2a34f83","created_seq":1435261,"stage_seconds":3600,"elapsed_since_creation_seconds":6062,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f5310e3d4f1cfab","created_seq":1436484,"stage_seconds":3600,"elapsed_since_creation_seconds":4823,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8abc266a008bd710","created_seq":1436413,"stage_seconds":3600,"elapsed_since_creation_seconds":4895,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ad2d8f1d1370d440","created_seq":1436431,"stage_seconds":3600,"elapsed_since_creation_seconds":4878,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8b1eab34962b7a5a","created_seq":1437120,"stage_seconds":3600,"elapsed_since_creation_seconds":4170,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88645688951e7eb2","created_seq":1434732,"stage_seconds":3600,"elapsed_since_creation_seconds":6579,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7e70b3f00da5fd4a","created_seq":1435575,"stage_seconds":3600,"elapsed_since_creation_seconds":5732,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e65f32e5ab0130c3","created_seq":1434340,"stage_seconds":3600,"elapsed_since_creation_seconds":6952,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bf81098d7cda9562","created_seq":1436775,"stage_seconds":3600,"elapsed_since_creation_seconds":4547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"426f5f55eb867d6f","created_seq":1434975,"stage_seconds":3600,"elapsed_since_creation_seconds":6359,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"944b4c0e512efaab","created_seq":1440773,"stage_seconds":300,"elapsed_since_creation_seconds":487,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"fa9121adbab4c548","created_seq":1440785,"stage_seconds":300,"elapsed_since_creation_seconds":476,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5e269908a3ddfe79","created_seq":1440848,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d9d9ee830fc4abfe","created_seq":1440674,"stage_seconds":300,"elapsed_since_creation_seconds":585,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"286afac2dd2467af","created_seq":1440803,"stage_seconds":300,"elapsed_since_creation_seconds":461,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3193494f9c295392","created_seq":1440710,"stage_seconds":300,"elapsed_since_creation_seconds":553,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"331c9941e068229b","created_seq":1440661,"stage_seconds":300,"elapsed_since_creation_seconds":603,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3d5b8fa90ec810f9","created_seq":1440728,"stage_seconds":300,"elapsed_since_creation_seconds":537,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e149c66c7355d81d","created_seq":1440819,"stage_seconds":300,"elapsed_since_creation_seconds":449,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"819399f4ea2a9c3a","created_seq":1440671,"stage_seconds":300,"elapsed_since_creation_seconds":591,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c5b3407a634c989f","created_seq":1440855,"stage_seconds":300,"elapsed_since_creation_seconds":418,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,550","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,615","context":"53.3% of 1,343,550 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,338 / 715,481 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,326 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,338","context":"Of 392,338 rooms known to have a second message: 127,614 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 264,021 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"114 new ledger entries this tick · 49,770 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,732 active-eligible checks deferred: 49,732 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 418s to 130,295s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,789,783 eligible checks have aged out across the three stages since the ledger began. This tick finalized 196 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2789783,"aged_out_finalization":{"finalized_this_tick":196,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T10:15:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":274,"aged_out_unselected":1088849,"failed_checks":28,"attempted_checks":236164,"scheduled_due_rooms":1343258,"superseded_after_eligibility":0,"completed_checks":236136,"attempted_late":17971,"eligible_rooms":1343258,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236136,"denominator":1343258},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176851,"denominator":236136}},"3600":{"deferred_checks":3336,"aged_out_unselected":1013119,"failed_checks":83,"attempted_checks":320103,"scheduled_due_rooms":1339995,"superseded_after_eligibility":0,"completed_checks":320020,"attempted_late":3437,"eligible_rooms":1339995,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":320020,"denominator":1339995},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254276,"denominator":320020}},"86400":{"deferred_checks":46122,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458598,"scheduled_due_rooms":1258973,"superseded_after_eligibility":30553,"completed_checks":458481,"attempted_late":53,"eligible_rooms":1223141,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458481,"denominator":1223141},"checked_and_quiet":398091,"second_message_fraction":{"numerator":60390,"denominator":458481}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:15:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,789,783","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,136 / 1,343,258 completed","context":"5-minute stage, since the ledger began · 274 deferred · 28 failed · 17,971 attempted late · 1,088,849 aged out with no attempt · 59,285 checked and quiet · 176,851 / 236,136 recorded a second message (74.9%)"},"3600":{"value_text":"320,020 / 1,339,995 completed","context":"1-hour stage, since the ledger began · 3,336 deferred · 83 failed · 3,437 attempted late · 1,013,119 aged out with no attempt · 65,744 checked and quiet · 254,276 / 320,020 recorded a second message (79.5%)"},"86400":{"value_text":"458,481 / 1,223,141 completed","context":"24-hour stage, since the ledger began · 46,122 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,091 checked and quiet · 60,390 / 458,481 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":153.7738,"zero_response_share":0.3657,"nick_diversity":0.2416,"window_cap":200,"windowed_messages":18630},"engagement_display":{"ratio":{"value_text":"153.77","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"36.6%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2416","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 18,630 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":114,"human_or_other":0},"samples":114,"expected":114,"complete":true},"name_signal":{"auto_generated_looking":114,"samples":114,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T10:13:30Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.97/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T10:13:30Z · the room total fell between ticks (idle rooms are reaped faster than new rooms appear), so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,864,805 / 16,777,216","headroom_text":"13,912,411 headroom (82.9% of 16,777,216)","rate_text":"-5.19/min observed net change · 504 samples over 62046s","cap_change_text":"","fill_percent":17.075568437576294},"rooms":{"count_text":"58,297 / 300,000","headroom_text":"241,703 headroom (80.6% of 300,000)","rate_text":"39.87/min observed net change · 504 samples over 62046s","cap_change_text":"","fill_percent":19.432333333333332}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,826","newest":"200 returned in the newest listing","total":"58,297 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:15:30Z","ordinal_text":"raw observation 692 of 695"},"series_display":{"rooms":{"value_text":"1,408,040 observed","summary":"At 2026-10-27T10:15:30Z the selected series measured 1,408,040 observed. This is raw observation 692 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:15:30Z — 1,408,040 observed"},"lobby":{"value_text":"124,906,666 messages","summary":"At 2026-10-27T10:15:30Z the selected series measured 124,906,666 messages. This is raw observation 692 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:15:30Z — 124,906,666 messages"},"notes":{"value_text":"2,143,745 notes","summary":"At 2026-10-27T10:15:30Z the selected series measured 2,143,745 notes. This is raw observation 692 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:15:30Z — 2,143,745 notes"}}},{"ts":"2026-10-27T10:17:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131651441,"events_last_seq":1441362,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1408170,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12826,"frame_id":"37552408133c7624","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"4112e2e6f15d6f54","success":true},{"id":"360e40b9c0127655","success":true},{"id":"9b7989640fc1ae49","success":true},{"id":"d294f2fa7be5e9a9","success":true},{"id":"5ed0678c05ceeab4","success":true},{"id":"443647441530aa2e","success":true},{"id":"46c008723f99afa0","success":true},{"id":"07cba0d214c79645","success":true},{"id":"91fb560d7794f97e","success":true},{"id":"6b9f3767e7dfef6e","success":true},{"id":"391734e0cf1086cf","success":true},{"id":"73dcb1bdab2c78b5","success":true},{"id":"8421423a201669e7","success":true},{"id":"26881aca2c29921f","success":true},{"id":"7e53c4757767c74e","success":true},{"id":"ef260e9aa3c673af","success":true},{"id":"0035e3bed3a10ebe","success":true},{"id":"9fc029d324654180","success":true},{"id":"22f1e7a8f0d2c1f9","success":true},{"id":"c27c8f539331dc4d","success":true},{"id":"15c27ec5dfa4851f","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"83191394d6473287","success":true},{"id":"be8141728da057c6","success":true},{"id":"c00026197a9a06e5","success":true},{"id":"0b1ae89c4f4d2f8a","success":true},{"id":"ff5c4d2b181c8c7c","success":true},{"id":"643dc81908523fdf","success":true},{"id":"a0b8213e43198611","success":true},{"id":"116deb0812590c33","success":true},{"id":"10b8ecc0d7ffa693","success":true},{"id":"25740c13eb8d2c40","success":true},{"id":"9d468b5651185a3e","success":true},{"id":"5b2de15c32c8f7fa","success":true},{"id":"f83de4023b064cb1","success":true},{"id":"e66dc6190aa6f662","success":true},{"id":"b115be3e96caf537","success":true},{"id":"72743d4d194d3793","success":true},{"id":"56e747a8d8e27910","success":true},{"id":"e58353048d135706","success":true},{"id":"2de0cf122d69f117","success":true},{"id":"4956e9a7f0c90c6e","success":true},{"id":"a11e9cb18c38b445","success":true},{"id":"0cd259dc0356961e","success":true},{"id":"ce9657f8595f2506","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"341c92a7b494f637","success":true},{"id":"423e705069aa78c1","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"6463b54a9e1a5266","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"40e543ef02772904","success":true},{"id":"3f536149aba243c3","success":true},{"id":"9ce673ec0c38d218","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"9dfffa393e678161","success":true},{"id":"61a20440ce17c852","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"cbf0d3eb6e96f990","success":true},{"id":"66d18af4cf3d7363","success":true},{"id":"7b7fcbef15f2575c","success":true},{"id":"3499ed5daf940cb1","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"3dc0d7ca7268d3c4","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"8a3ff2cf9e9b0504","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"af74db781069a6bd","success":true},{"id":"da62d87e1f5bf7e6","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"da2f073e06f78938","success":true},{"id":"1cd554225b46f350","success":true},{"id":"2c33661db5050323","success":true},{"id":"171c2ab17497bef6","success":true},{"id":"881afe22ee3d6243","success":true},{"id":"6863f8b652e8939a","success":true},{"id":"023c9e6f42283532","success":true},{"id":"9f97c31b2b96c484","success":true},{"id":"7df84fb46f837796","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":null,"samples":0,"seconds":null},"lobby_messages_per_second":{"value":null,"samples":0,"seconds":null},"rooms_total_per_second":{"value":null,"samples":0,"seconds":null},"notes_per_second":{"value":null,"samples":0,"seconds":null},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.5972074767557829,"trailing_window":{"seconds":62166.0,"samples":505},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7148280410513785,"trailing_window":{"seconds":62166.0,"samples":505},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957867,"seen_two_ticks":2383055,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":159,"repeat_count":1,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12826,"frame_id":"37552408133c7624"},"two_collection_utc_dates":1383114,"two_rooms":435909,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":262994,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":262994,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957867,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957867,"value_text":"5,957,867","context":"5,957,867 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2383055,"value_text":"2,383,055","context":"40.0% of 5,957,867 in the captured observed-signing cohort","width_percent":39.9984591801059},{"key":"two_dates","value":1383114,"value_text":"1,383,114","context":"58.0% of 2,383,055 observed on at least two distinct collection UTC dates","width_percent":23.214919030585946},{"key":"sustained","value":262994,"value_text":"262,994","context":"60.3% of 435,909 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.414230797699916}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 159 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 1 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,867 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343680,"rooms_revisited":715646,"rooms_successfully_revisited":715512,"rooms_with_second_message":392364,"reads_attempted":1036364,"reads_failed":287,"created_rooms_observed_this_tick":130,"due_this_tick":49883,"attempted_this_tick":38,"deferred_due_to_budget":49845,"superseded_this_tick":1,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49845,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":264046,"other":703,"server":0,"signed_did":127615,"unsigned_did":0},"revisits":[{"id":"2cd2539799d99b87","created_seq":1345373,"stage_seconds":86400,"elapsed_since_creation_seconds":97692,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fd215b886f000deb","created_seq":1340099,"stage_seconds":86400,"elapsed_since_creation_seconds":103018,"success":true,"outcome":"present_at_last_check","message_count":2,"has_second_message":true,"second_sender_class":"signed_did"},{"id":"7d61bd5535c45221","created_seq":1338455,"stage_seconds":86400,"elapsed_since_creation_seconds":104533,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b4b8325fa0ce92c5","created_seq":1317180,"stage_seconds":86400,"elapsed_since_creation_seconds":124072,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c78f2cab3a4ca363","created_seq":1435677,"stage_seconds":3600,"elapsed_since_creation_seconds":5739,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e1b282b6a4cfd543","created_seq":1342549,"stage_seconds":86400,"elapsed_since_creation_seconds":100617,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"3dc1b6806acd81c6","created_seq":1326424,"stage_seconds":86400,"elapsed_since_creation_seconds":116069,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"ea2ca06845c722d4","created_seq":1332022,"stage_seconds":86400,"elapsed_since_creation_seconds":110579,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"0bc1d997ce11cbe5","created_seq":1343342,"stage_seconds":86400,"elapsed_since_creation_seconds":99846,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"4af01f4f9f92afe4","created_seq":1304872,"stage_seconds":86400,"elapsed_since_creation_seconds":137762,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"982614240b56a4a1","created_seq":1328232,"stage_seconds":86400,"elapsed_since_creation_seconds":114349,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"58c56075086a73b8","created_seq":1437488,"stage_seconds":3600,"elapsed_since_creation_seconds":3917,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7ebf23c023d2064e","created_seq":1434483,"stage_seconds":3600,"elapsed_since_creation_seconds":6927,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9838989a82d4ca83","created_seq":1351910,"stage_seconds":86400,"elapsed_since_creation_seconds":90836,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"06f0f753921a4720","created_seq":1354874,"stage_seconds":86400,"elapsed_since_creation_seconds":87680,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"15175f06b822519e","created_seq":1435195,"stage_seconds":3600,"elapsed_since_creation_seconds":6248,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"215bc73fea71a2ef","created_seq":1437729,"stage_seconds":3600,"elapsed_since_creation_seconds":3677,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"17bb0a6bc606b869","created_seq":1437085,"stage_seconds":3600,"elapsed_since_creation_seconds":4328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3acc00fb97d0a7d9","created_seq":1434222,"stage_seconds":3600,"elapsed_since_creation_seconds":7184,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e5983d951a59804c","created_seq":1434305,"stage_seconds":3600,"elapsed_since_creation_seconds":7099,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e6e88fa2c9d4bc12","created_seq":1435401,"stage_seconds":3600,"elapsed_since_creation_seconds":6039,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a277f3ae14c22e81","created_seq":1434350,"stage_seconds":3600,"elapsed_since_creation_seconds":7060,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"859d7a4ffaba3087","created_seq":1434307,"stage_seconds":3600,"elapsed_since_creation_seconds":7100,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f4f3c65df2f0fecc","created_seq":1435645,"stage_seconds":3600,"elapsed_since_creation_seconds":5779,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"19db4c5a0e086908","created_seq":1437588,"stage_seconds":3600,"elapsed_since_creation_seconds":3834,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"cbc74ff751118642","created_seq":1440845,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"60eac0e1cbe3723b","created_seq":1440800,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dce5226584ec00b6","created_seq":1440879,"stage_seconds":300,"elapsed_since_creation_seconds":503,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"aa75272dbf2dab75","created_seq":1441013,"stage_seconds":300,"elapsed_since_creation_seconds":365,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"620717cee9c3c9d0","created_seq":1440890,"stage_seconds":300,"elapsed_since_creation_seconds":489,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9880d546f531bc8","created_seq":1440936,"stage_seconds":300,"elapsed_since_creation_seconds":445,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"451936ecebe12cef","created_seq":1440882,"stage_seconds":300,"elapsed_since_creation_seconds":498,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e76def5662a1c0e7","created_seq":1440887,"stage_seconds":300,"elapsed_since_creation_seconds":494,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"96e0bdce8b0bb188","created_seq":1440801,"stage_seconds":300,"elapsed_since_creation_seconds":582,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"88d0701a3afc259d","created_seq":1440981,"stage_seconds":300,"elapsed_since_creation_seconds":406,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"be5c23000c04ec30","created_seq":1441015,"stage_seconds":300,"elapsed_since_creation_seconds":367,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7cc063c7dedfc2a","created_seq":1440871,"stage_seconds":300,"elapsed_since_creation_seconds":518,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"053da0e33f4e77e9","created_seq":1441021,"stage_seconds":300,"elapsed_since_creation_seconds":364,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e64c26e1ac8b678f","created_seq":1355968,"stage_seconds":86400,"elapsed_since_creation_seconds":null,"success":false,"outcome":"superseded_before_check","message_count":null,"has_second_message":null,"second_sender_class":null}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,680","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,646","context":"53.3% of 1,343,680 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,364 / 715,512 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,364 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,364","context":"Of 392,364 rooms known to have a second message: 127,615 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 264,046 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"130 new ledger entries this tick · 49,883 active-eligible scheduled revisits · 38 origin reads attempted · 1 older creation cohort finalized as superseded without an origin read · 49,845 active-eligible checks deferred: 49,845 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 364s to 137,762s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,789,993 eligible checks have aged out across the three stages since the ledger began. This tick finalized 210 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2789993,"aged_out_finalization":{"finalized_this_tick":210,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":2,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":13,"86400":12},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":13,"86400":12},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":86400,"tick_timestamp":"2026-10-27T10:17:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":280,"aged_out_unselected":1088952,"failed_checks":28,"attempted_checks":236177,"scheduled_due_rooms":1343380,"superseded_after_eligibility":0,"completed_checks":236149,"attempted_late":17971,"eligible_rooms":1343380,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236149,"denominator":1343380},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176864,"denominator":236149}},"3600":{"deferred_checks":3341,"aged_out_unselected":1013226,"failed_checks":83,"attempted_checks":320116,"scheduled_due_rooms":1340120,"superseded_after_eligibility":0,"completed_checks":320033,"attempted_late":3437,"eligible_rooms":1340120,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":320033,"denominator":1340120},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254289,"denominator":320033}},"86400":{"deferred_checks":46224,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458610,"scheduled_due_rooms":1259088,"superseded_after_eligibility":30554,"completed_checks":458493,"attempted_late":53,"eligible_rooms":1223256,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458493,"denominator":1223256},"checked_and_quiet":398102,"second_message_fraction":{"numerator":60391,"denominator":458493}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:17:30.000000Z · allocation rotation 2 · initial allocation by stage: 5-minute 13, 1-hour 13, 24-hour 12 · short stage 86,400s · selector version 1 · selected by stage: 5-minute 13, 1-hour 13, 24-hour 12 · 0 redistributed reads"},"aged_out":{"value_text":"2,789,993","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,149 / 1,343,380 completed","context":"5-minute stage, since the ledger began · 280 deferred · 28 failed · 17,971 attempted late · 1,088,952 aged out with no attempt · 59,285 checked and quiet · 176,864 / 236,149 recorded a second message (74.9%)"},"3600":{"value_text":"320,033 / 1,340,120 completed","context":"1-hour stage, since the ledger began · 3,341 deferred · 83 failed · 3,437 attempted late · 1,013,226 aged out with no attempt · 65,744 checked and quiet · 254,289 / 320,033 recorded a second message (79.5%)"},"86400":{"value_text":"458,493 / 1,223,256 completed","context":"24-hour stage, since the ledger began · 46,224 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,102 checked and quiet · 60,391 / 458,493 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":129,"human_or_other":1},"samples":130,"expected":130,"complete":true},"name_signal":{"auto_generated_looking":129,"samples":130,"fraction":0.9923076923076923},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"58.50/min","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T10:13:30Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"},"lobby_messages_per_second":{"value_text":"24.97/s","context":"last computed rate · 2 samples over 120s · measured 2026-10-27T10:13:30Z · the note total fell between ticks, so the interval is recorded as a gap and no rate is computed across it"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-35.83/min observed net change · 505 samples over 62166s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"42.89/min observed net change · 505 samples over 62166s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"159 / 200 unique room hashes in this frame epoch","repeats":"1 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,826","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:17:30Z","ordinal_text":"raw observation 693 of 695"},"series_display":{"rooms":{"value_text":"1,408,170 observed","summary":"At 2026-10-27T10:17:30Z the selected series measured 1,408,170 observed. This is raw observation 693 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:17:30Z — 1,408,170 observed"},"lobby":{"value_text":"124,910,016 messages","summary":"At 2026-10-27T10:17:30Z the selected series measured 124,910,016 messages. This is raw observation 693 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:17:30Z — 124,910,016 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:17:30Z the selected series measured 2,111,987 notes. This is raw observation 693 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:17:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:19:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131654492,"events_last_seq":1441489,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1408297,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12826,"frame_id":"37552408133c7624","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"31a568cd68b5e1b7","success":true},{"id":"7bbb068f43c321a0","success":true},{"id":"db85d02c046b0cea","success":true},{"id":"38b484f6dd25e61c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"fa214f67903acf13","success":true},{"id":"91e42a236ff183e7","success":true},{"id":"c8e02bf450879194","success":true},{"id":"a68dea7509a7f2de","success":true},{"id":"44cc24c371c86712","success":true},{"id":"faafd8ad77d866bb","success":true},{"id":"4cf5c748527c541a","success":true},{"id":"3c6842fd7b85f32e","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"7407e6e10c66b88c","success":true},{"id":"b39e543ace3d3af2","success":true},{"id":"f71dc0c9e52829f7","success":true},{"id":"059b4a9bd4465556","success":true},{"id":"f71ae60bf0216346","success":true},{"id":"df0bbd07f380448d","success":true},{"id":"c1654eba3b792f39","success":true},{"id":"c7afac9518e1b68e","success":true},{"id":"c500638feea3685a","success":true},{"id":"eb12623484765e68","success":true},{"id":"c34a8e5b066b5c39","success":true},{"id":"3f134563248078a4","success":true},{"id":"c2d0f01842774680","success":true},{"id":"b4520d43eb82f490","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"31381bf01ab7680e","success":true},{"id":"c2916a04e6f03dcc","success":true},{"id":"10feda14b88e0c77","success":true},{"id":"2c2bde2ea4077bd1","success":true},{"id":"a64c211198155e92","success":true},{"id":"33bb4153a83b353f","success":true},{"id":"0791ceb17a88a204","success":true},{"id":"41a71f93e56d5843","success":true},{"id":"9cff2ef47ea47ff3","success":true},{"id":"a3ca8850acdc9aba","success":true},{"id":"25c813b981503ca9","success":true},{"id":"20b24bd4ae833c78","success":true}],"sampled_rooms":42,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.0583333333333333,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.425,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.596056898821565,"trailing_window":{"seconds":62286.0,"samples":506},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7134508557300195,"trailing_window":{"seconds":62286.0,"samples":506},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957918,"seen_two_ticks":2383081,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":42,"selected_rooms":42,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":200,"repeat_count":2,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12826,"frame_id":"37552408133c7624"},"two_collection_utc_dates":1383146,"two_rooms":435921,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":263004,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":263004,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957918,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957918,"value_text":"5,957,918","context":"5,957,918 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2383081,"value_text":"2,383,081","context":"40.0% of 5,957,918 in the captured observed-signing cohort","width_percent":39.99855318586123},{"key":"two_dates","value":1383146,"value_text":"1,383,146","context":"58.0% of 2,383,081 observed on at least two distinct collection UTC dates","width_percent":23.215257410390677},{"key":"sustained","value":263004,"value_text":"263,004","context":"60.3% of 435,921 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.414360855587472}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 200 / 200 distinct room hashes selected; 42 selected this tick; 0 cumulative failed reads and 2 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,918 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343807,"rooms_revisited":715680,"rooms_successfully_revisited":715546,"rooms_with_second_message":392389,"reads_attempted":1036402,"reads_failed":287,"created_rooms_observed_this_tick":127,"due_this_tick":50001,"attempted_this_tick":38,"deferred_due_to_budget":49963,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":49963,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":264071,"other":703,"server":0,"signed_did":127615,"unsigned_did":0},"revisits":[{"id":"7ed57695f8063c02","created_seq":1348497,"stage_seconds":86400,"elapsed_since_creation_seconds":94521,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d8ba8aba391a7eb1","created_seq":1324864,"stage_seconds":86400,"elapsed_since_creation_seconds":117729,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"87af5445e5292253","created_seq":1436796,"stage_seconds":3600,"elapsed_since_creation_seconds":4747,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9ca2421f135e55dc","created_seq":1351198,"stage_seconds":86400,"elapsed_since_creation_seconds":91658,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d0c1c92b12d8b56f","created_seq":1340953,"stage_seconds":86400,"elapsed_since_creation_seconds":102283,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b5c60a7aead80ed5","created_seq":1308731,"stage_seconds":86400,"elapsed_since_creation_seconds":132697,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"d53aae938f75295c","created_seq":1353487,"stage_seconds":86400,"elapsed_since_creation_seconds":89263,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"052de7dd1aab15e3","created_seq":1310395,"stage_seconds":86400,"elapsed_since_creation_seconds":131001,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"670402fdcf1c6e34","created_seq":1341329,"stage_seconds":86400,"elapsed_since_creation_seconds":101932,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"433d4bffdd06055a","created_seq":1333685,"stage_seconds":86400,"elapsed_since_creation_seconds":109062,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"e2edb850e63ea1f9","created_seq":1333613,"stage_seconds":86400,"elapsed_since_creation_seconds":109127,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"902aa7780c954165","created_seq":1323610,"stage_seconds":86400,"elapsed_since_creation_seconds":118668,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"23e5762c5d1cd817","created_seq":1336235,"stage_seconds":86400,"elapsed_since_creation_seconds":106648,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"5abc763f6c9d4df9","created_seq":1313002,"stage_seconds":86400,"elapsed_since_creation_seconds":128273,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"bd1b62776235bc5a","created_seq":1435103,"stage_seconds":3600,"elapsed_since_creation_seconds":6456,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3b7118bab86801b8","created_seq":1434828,"stage_seconds":3600,"elapsed_since_creation_seconds":6722,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2e31761590abe893","created_seq":1441124,"stage_seconds":300,"elapsed_since_creation_seconds":368,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"257d3b57544cc071","created_seq":1437340,"stage_seconds":3600,"elapsed_since_creation_seconds":4186,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"46a5573c2ef24c27","created_seq":1436209,"stage_seconds":3600,"elapsed_since_creation_seconds":5342,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"65f7967768c40a61","created_seq":1441164,"stage_seconds":300,"elapsed_since_creation_seconds":327,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"198832b82fcd6488","created_seq":1436205,"stage_seconds":3600,"elapsed_since_creation_seconds":5347,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"879fcbedaa26618e","created_seq":1434780,"stage_seconds":3600,"elapsed_since_creation_seconds":6773,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"edcfe7858c8fd6c3","created_seq":1435636,"stage_seconds":3600,"elapsed_since_creation_seconds":5907,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9dffbb01b041caa9","created_seq":1436787,"stage_seconds":3600,"elapsed_since_creation_seconds":4775,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"0edc3344a427fa09","created_seq":1436101,"stage_seconds":3600,"elapsed_since_creation_seconds":5448,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"a47566d6cc48b8a1","created_seq":1436402,"stage_seconds":3600,"elapsed_since_creation_seconds":5148,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bcc7caeffee4c417","created_seq":1437757,"stage_seconds":3600,"elapsed_since_creation_seconds":3774,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9f8e8b6c2262b6b9","created_seq":1434697,"stage_seconds":3600,"elapsed_since_creation_seconds":6857,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"ca842b522e715513","created_seq":1440963,"stage_seconds":300,"elapsed_since_creation_seconds":538,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"23fd8b0b91749983","created_seq":1441142,"stage_seconds":300,"elapsed_since_creation_seconds":356,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"eb77412d507bbbae","created_seq":1441115,"stage_seconds":300,"elapsed_since_creation_seconds":386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"95d3d449e458293f","created_seq":1440893,"stage_seconds":300,"elapsed_since_creation_seconds":608,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1fc7016183a9d0f1","created_seq":1441170,"stage_seconds":300,"elapsed_since_creation_seconds":331,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"900822d5fb8c7ea3","created_seq":1440974,"stage_seconds":300,"elapsed_since_creation_seconds":531,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9eff97f9593e68d9","created_seq":1441027,"stage_seconds":300,"elapsed_since_creation_seconds":475,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c895d2da929ee8af","created_seq":1441161,"stage_seconds":300,"elapsed_since_creation_seconds":339,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f9899b9d47019954","created_seq":1440904,"stage_seconds":300,"elapsed_since_creation_seconds":598,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"25b6b6aa6b0bc202","created_seq":1441093,"stage_seconds":300,"elapsed_since_creation_seconds":416,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":44,"revisit_reads":38,"total_reads":82,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":82.0,"share":0.13666666666666666,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,807","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,680","context":"53.3% of 1,343,807 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,389 / 715,546 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,402 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"82.00/min","context":"82 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 13.7% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,389","context":"Of 392,389 rooms known to have a second message: 127,615 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 264,071 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"127 new ledger entries this tick · 50,001 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 49,963 active-eligible checks deferred: 49,963 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 327s to 132,697s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,790,196 eligible checks have aged out across the three stages since the ledger began. This tick finalized 203 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2790196,"aged_out_finalization":{"finalized_this_tick":203,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":0,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":12,"3600":13,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":12,"3600":13,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":300,"tick_timestamp":"2026-10-27T10:19:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":278,"aged_out_unselected":1089058,"failed_checks":28,"attempted_checks":236188,"scheduled_due_rooms":1343496,"superseded_after_eligibility":0,"completed_checks":236160,"attempted_late":17972,"eligible_rooms":1343496,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236160,"denominator":1343496},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176875,"denominator":236160}},"3600":{"deferred_checks":3357,"aged_out_unselected":1013323,"failed_checks":83,"attempted_checks":320129,"scheduled_due_rooms":1340246,"superseded_after_eligibility":0,"completed_checks":320046,"attempted_late":3437,"eligible_rooms":1340246,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":320046,"denominator":1340246},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254302,"denominator":320046}},"86400":{"deferred_checks":46328,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458623,"scheduled_due_rooms":1259205,"superseded_after_eligibility":30554,"completed_checks":458506,"attempted_late":53,"eligible_rooms":1223373,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458506,"denominator":1223373},"checked_and_quiet":398115,"second_message_fraction":{"numerator":60391,"denominator":458506}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:19:30.000000Z · allocation rotation 0 · initial allocation by stage: 5-minute 12, 1-hour 13, 24-hour 13 · short stage 300s · selector version 1 · selected by stage: 5-minute 12, 1-hour 13, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,790,196","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,160 / 1,343,496 completed","context":"5-minute stage, since the ledger began · 278 deferred · 28 failed · 17,972 attempted late · 1,089,058 aged out with no attempt · 59,285 checked and quiet · 176,875 / 236,160 recorded a second message (74.9%)"},"3600":{"value_text":"320,046 / 1,340,246 completed","context":"1-hour stage, since the ledger began · 3,357 deferred · 83 failed · 3,437 attempted late · 1,013,323 aged out with no attempt · 65,744 checked and quiet · 254,302 / 320,046 recorded a second message (79.5%)"},"86400":{"value_text":"458,506 / 1,223,373 completed","context":"24-hour stage, since the ledger began · 46,328 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,115 checked and quiet · 60,391 / 458,506 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":127,"human_or_other":0},"samples":127,"expected":127,"complete":true},"name_signal":{"auto_generated_looking":127,"samples":127,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.06/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.43/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-35.76/min observed net change · 506 samples over 62286s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"42.81/min observed net change · 506 samples over 62286s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"42 selected this tick","unique":"200 / 200 unique room hashes in this frame epoch","repeats":"2 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 42 selected reads failed this tick","selector":"version 1 · epoch 12,826","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:19:30Z","ordinal_text":"raw observation 694 of 695"},"series_display":{"rooms":{"value_text":"1,408,297 observed","summary":"At 2026-10-27T10:19:30Z the selected series measured 1,408,297 observed. This is raw observation 694 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:19:30Z — 1,408,297 observed"},"lobby":{"value_text":"124,913,067 messages","summary":"At 2026-10-27T10:19:30Z the selected series measured 124,913,067 messages. This is raw observation 694 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:19:30Z — 124,913,067 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:19:30Z the selected series measured 2,111,987 notes. This is raw observation 694 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:19:30Z — 2,111,987 notes"}}},{"ts":"2026-10-27T10:21:30Z","rooms_total":61507,"room_cap":300000,"bytes_stored":1565458491,"notes_total":2833047,"note_cap":16777216,"lobby_last_seq":131657567,"events_last_seq":1441612,"identity_total":null,"identity_census_started":null,"identity_census_run":null,"identity_census_run_display":"Census sweep cost not recorded · this tick does not carry identity_census_run; absence never means zero","census_display":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"observed_public_rooms":1408420,"room_sampling":{"selector_version":1,"seed":"acfda818b6fa3e1af3b09362f54001bd","epoch":12827,"frame_id":"45f9588717517be3","frame_size":200,"read_budget":80,"sampled":[{"id":"4b5dc076e7b9c122","success":true},{"id":"795ae49404441747","success":true},{"id":"6651754e4e8f573a","success":true},{"id":"3de41899f1b41289","success":true},{"id":"8ff52443f49726d8","success":true},{"id":"c53b22e1abbb4e59","success":true},{"id":"75383030a3dd50bb","success":true},{"id":"df25d6c06b12f859","success":true},{"id":"f94cf5c2e58a7915","success":true},{"id":"0e8fd6974e165328","success":true},{"id":"bd8816433761faa9","success":true},{"id":"434d7514ac70b722","success":true},{"id":"16ceb0f58cf82d95","success":true},{"id":"021bc8d6863c0667","success":true},{"id":"cff4d28ac868f0ca","success":true},{"id":"3c0e479527a38db7","success":true},{"id":"98ca245071c7d019","success":true},{"id":"d677b6f267d5ae2f","success":true},{"id":"d44fc3fd365c209f","success":true},{"id":"b6cf29d1e19a3c39","success":true},{"id":"bc04b8d5309aa45a","success":true},{"id":"2dac303ecb122cbe","success":true},{"id":"1ff251207d16b9f5","success":true},{"id":"f6d4d2a6ce09a35c","success":true},{"id":"54ec110a845568b9","success":true},{"id":"f12ff4d87bf2bc5c","success":true},{"id":"3b0fe0d342e9fa16","success":true},{"id":"64f46a7526a186d2","success":true},{"id":"5181b4763afb4711","success":true},{"id":"374acd16486419a7","success":true},{"id":"a0b8213e43198611","success":true},{"id":"e120288e15ad0b2d","success":true},{"id":"b85670fc3487e1b8","success":true},{"id":"7196b1e7f7c12537","success":true},{"id":"ac0999d45752db1b","success":true},{"id":"6311a4f706ae179d","success":true},{"id":"66838039acd8b850","success":true},{"id":"77b3d38417eacce9","success":true},{"id":"79e607a330e09e79","success":true},{"id":"13432f7b8c268c46","success":true},{"id":"341c92a7b494f637","success":true},{"id":"6d5dcc95c3eb3764","success":true},{"id":"5bb3b0f3d4236063","success":true},{"id":"aeebd6afc9ff3499","success":true},{"id":"3b13dda05de13b72","success":true},{"id":"4615576619881cc5","success":true},{"id":"cb93f2141229fa88","success":true},{"id":"fbca56fdea7c0579","success":true},{"id":"dc63efbaa1888f42","success":true},{"id":"269154a5c147514e","success":true},{"id":"4dcb56fc22493916","success":true},{"id":"4782aefffd18f7ef","success":true},{"id":"038bd0149c6a6200","success":true},{"id":"25c813b981503ca9","success":true},{"id":"3d2d3e96b7167fec","success":true},{"id":"bebb19cd3f7f472d","success":true},{"id":"fc3d3dc82a8e4adb","success":true},{"id":"ff590b606e86f3c9","success":true},{"id":"037e36f2b819ca11","success":true},{"id":"4a515e12e55339dc","success":true},{"id":"a441b15fe9a3cf56","success":true},{"id":"e4d693d24e646cb7","success":true},{"id":"04d03f73287253bf","success":true},{"id":"6d1871b9e05b7c05","success":true},{"id":"eb0de251ac21fb67","success":true},{"id":"c11cdda525e4400b","success":true},{"id":"9d2d71e0a307a0cb","success":true},{"id":"ea3bd73e2b506e00","success":true},{"id":"ce8e385d3ef2ed5b","success":true},{"id":"671a5383e318509b","success":true},{"id":"5cc86ae5728a623e","success":true},{"id":"9e1b9172acbd5ad0","success":true},{"id":"e3c7043574cd7a81","success":true},{"id":"711f36614ccda78e","success":true},{"id":"6d8bcc83a30e1617","success":true},{"id":"afeb980943f5de51","success":true},{"id":"113918683ede212f","success":true},{"id":"80f45f0fbccc189e","success":true},{"id":"0b05fccd41d60744","success":true},{"id":"65148e9be6d1928d","success":true}],"sampled_rooms":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0},"rates":{"public_rooms_per_second":{"value":1.025,"samples":2,"seconds":120.0},"lobby_messages_per_second":{"value":25.625,"samples":2,"seconds":120.0},"rooms_total_per_second":{"value":0.0,"samples":2,"seconds":120.0},"notes_per_second":{"value":0.0,"samples":2,"seconds":120.0},"identities_per_second":{"value":null,"samples":0,"seconds":null}},"capacity":{"notes":{"total":2833047,"cap":16777216,"headroom":13944169,"headroom_fraction":0.8311372399330139,"fill_fraction":0.16886276006698608,"trailing_rate":-0.5949107457616255,"trailing_window":{"seconds":62406.0,"samples":507},"cap_change":null},"rooms":{"total":61507,"cap":300000,"headroom":238493,"headroom_fraction":0.7949766666666667,"fill_fraction":0.20502333333333334,"trailing_rate":0.7120789667660161,"trailing_window":{"seconds":62406.0,"samples":507},"cap_change":null}},"signer_funnel":{"well_formed_did_notes":892089,"dids_observed_signing":5957958,"seen_two_ticks":2383098,"census_started_at":"2026-08-30T22:23:03Z","census_completed_at":"2026-08-31T10:28:12Z","coverage":{"sampled_rooms":80,"selected_rooms":80,"newest_listing_rooms":200,"rooms_total":61507,"frame_size":200,"read_budget":80,"cumulative_unique_rooms":80,"repeat_count":0,"failed_reads":0,"failed_reads_this_tick":0,"selector_version":1,"epoch":12827,"frame_id":"45f9588717517be3"},"two_collection_utc_dates":1383163,"two_rooms":435929,"persistence_started_at":"2026-08-28T17:55:29Z","persistence_reset_at":"2026-08-28T17:55:29Z","persistence_collection_utc_dates_count":61,"signed_reciprocal_alternation":263011,"legacy_persistence_reset":false,"legacy_reciprocity":false,"sustained_reciprocal_footprint":263011,"tracking_disclosure":{"warning":"The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","methodology":"Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion."},"signer_state_version":6,"tracked_dids":5957958,"tracked_cap":200000,"cap_hit":true,"collection_started":"2026-08-28T13:48:23Z","census_superseded":false,"display":{"census":{"value":892089,"value_text":"892,089","context":"census walk 2026-08-30T22:23:03Z → 2026-08-31T10:28:12Z · assembled while the namespace changed; not a point-in-time count · LONG CENSUS WALK (12h 5m)"},"stages":[{"key":"observed","value":5957958,"value_text":"5,957,958","context":"5,957,958 distinct did:key signers observed in sampled rooms · a lower bound on signers, since sampling covers a fraction of rooms · a separate population from the census: neither contains the other","width_percent":100.0},{"key":"two_ticks","value":2383098,"value_text":"2,383,098","context":"40.0% of 5,957,958 in the captured observed-signing cohort","width_percent":39.9985699798488},{"key":"two_dates","value":1383163,"value_text":"1,383,163","context":"58.0% of 2,383,098 observed on at least two distinct collection UTC dates","width_percent":23.215386882552714},{"key":"sustained","value":263011,"value_text":"263,011","context":"60.3% of 435,929 observed in ≥2 sampled rooms also observed in a signed A → B → A sequence","width_percent":4.414448708769011}],"warning":"The sampling frame is the newest rooms, so this funnel is biased toward new and short-lived rooms. Earlier message-derived date values were discarded rather than reinterpreted because the persistence chain could not be recovered honestly. Persistence restarted at 2026-08-28T17:55:29Z. The tracked-DID cap was saturated from 2026-08-29T18:00:15Z to 2026-08-30T09:49:03Z. DIDs first appearing during that interval and never re-observed were lost entirely. DIDs first re-observed after release re-enter the observed count with restarted persistence counters, so the two-tick and two-collection-UTC-date stages, and every stage downstream of them, understate that cohort until those counters rebuild; a DID active then but first re-observed afterward has a first-observed timestamp no earlier than that later observation.","coverage_text":"The current selector frame contains 200 rooms: 199 newest-listing rooms plus lobby. The recorded room-read budget for this tick is 80. 80 / 200 distinct room hashes selected; 80 selected this tick; 0 cumulative failed reads and 0 repeated selections in this frame epoch. Selector version 1. 61,507 rooms exist, but that total is not the sampling denominator. Room identifiers are hashes of attacker-controlled names.","tracked_text":"5,957,958 tracked DIDs · retired JSON-store cap 200,000 (no longer gates insertion)"}},"room_lifecycle":{"ledger_started_at":"2026-08-30T18:58:08.000000Z","rooms_in_ledger":1343930,"rooms_revisited":715714,"rooms_successfully_revisited":715580,"rooms_with_second_message":392413,"reads_attempted":1036440,"reads_failed":287,"created_rooms_observed_this_tick":123,"due_this_tick":50095,"attempted_this_tick":38,"deferred_due_to_budget":50057,"superseded_this_tick":0,"deferred_superseded_due_to_batch_limit":0,"deferred_due_to_read_budget":50057,"deferred_due_to_deadline":0,"second_sender_classes":{"not_observed":264095,"other":703,"server":0,"signed_did":127615,"unsigned_did":0},"revisits":[{"id":"5ff0428a6cca4f41","created_seq":1316869,"stage_seconds":86400,"elapsed_since_creation_seconds":124586,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"fe2a43fb44cd5bac","created_seq":1311092,"stage_seconds":86400,"elapsed_since_creation_seconds":130328,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"57a0da9d5d575ae9","created_seq":1318955,"stage_seconds":86400,"elapsed_since_creation_seconds":122529,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"db2a7cd9876ead73","created_seq":1313152,"stage_seconds":86400,"elapsed_since_creation_seconds":128247,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"82af846d9bd41f3d","created_seq":1317587,"stage_seconds":86400,"elapsed_since_creation_seconds":123913,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"be0dce406ebca4e6","created_seq":1331925,"stage_seconds":86400,"elapsed_since_creation_seconds":110907,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7269b9c17680b56e","created_seq":1320282,"stage_seconds":86400,"elapsed_since_creation_seconds":121237,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"1d1a27d6d03c8405","created_seq":1315415,"stage_seconds":86400,"elapsed_since_creation_seconds":125980,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"b3a5eb2102315e5c","created_seq":1325799,"stage_seconds":86400,"elapsed_since_creation_seconds":116922,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"13e0fc224ff35269","created_seq":1314872,"stage_seconds":86400,"elapsed_since_creation_seconds":126515,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c489bc0480954caa","created_seq":1332632,"stage_seconds":86400,"elapsed_since_creation_seconds":110227,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"44e0e542d6bc60c0","created_seq":1313674,"stage_seconds":86400,"elapsed_since_creation_seconds":127772,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"7b3165685c4fd687","created_seq":1342635,"stage_seconds":86400,"elapsed_since_creation_seconds":100778,"success":true,"outcome":"present_at_last_check","message_count":0,"has_second_message":false,"second_sender_class":null},{"id":"c7a5259ef8c53ef1","created_seq":1437565,"stage_seconds":3600,"elapsed_since_creation_seconds":4087,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"5fab3ac96258281a","created_seq":1436415,"stage_seconds":3600,"elapsed_since_creation_seconds":5249,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"1b01c36785c04314","created_seq":1436613,"stage_seconds":3600,"elapsed_since_creation_seconds":5055,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"2262c029bd5305db","created_seq":1436947,"stage_seconds":3600,"elapsed_since_creation_seconds":4719,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"f02ed0a2dbbca107","created_seq":1436280,"stage_seconds":3600,"elapsed_since_creation_seconds":5386,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"3818ec2dc82c5f5f","created_seq":1436778,"stage_seconds":3600,"elapsed_since_creation_seconds":4900,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7b6f203ee1d9f5ad","created_seq":1434540,"stage_seconds":3600,"elapsed_since_creation_seconds":7115,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7792536edd5f135b","created_seq":1435338,"stage_seconds":3600,"elapsed_since_creation_seconds":6346,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"da9e11de9ae2919e","created_seq":1435429,"stage_seconds":3600,"elapsed_since_creation_seconds":6246,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"bd46d637d1479779","created_seq":1434549,"stage_seconds":3600,"elapsed_since_creation_seconds":7107,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"d8407e7b5095dc5d","created_seq":1437587,"stage_seconds":3600,"elapsed_since_creation_seconds":4075,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7c11b057241eff5a","created_seq":1438049,"stage_seconds":3600,"elapsed_since_creation_seconds":3621,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"9006a7063a33d516","created_seq":1441130,"stage_seconds":300,"elapsed_since_creation_seconds":486,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"8dfe1b856c8af082","created_seq":1441040,"stage_seconds":300,"elapsed_since_creation_seconds":580,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dd72b3d652993323","created_seq":1441259,"stage_seconds":300,"elapsed_since_creation_seconds":352,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"c7c547bb37ee590b","created_seq":1441070,"stage_seconds":300,"elapsed_since_creation_seconds":554,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"e741759625cb56c1","created_seq":1441166,"stage_seconds":300,"elapsed_since_creation_seconds":451,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"dfc509ad8f731b28","created_seq":1441078,"stage_seconds":300,"elapsed_since_creation_seconds":547,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"45234ed6b7f75ef7","created_seq":1441165,"stage_seconds":300,"elapsed_since_creation_seconds":453,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b4da85fb708ad143","created_seq":1441221,"stage_seconds":300,"elapsed_since_creation_seconds":393,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"caffd849699bd07b","created_seq":1441185,"stage_seconds":300,"elapsed_since_creation_seconds":435,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"7d3122fc319a036a","created_seq":1441112,"stage_seconds":300,"elapsed_since_creation_seconds":514,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"4ba302f901d69bc3","created_seq":1441240,"stage_seconds":300,"elapsed_since_creation_seconds":373,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"152b4a96c89c3f41","created_seq":1441141,"stage_seconds":300,"elapsed_since_creation_seconds":480,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"},{"id":"b0665fcd00bcfdb7","created_seq":1441294,"stage_seconds":300,"elapsed_since_creation_seconds":328,"success":true,"outcome":"present_at_last_check","message_count":1,"has_second_message":true,"second_sender_class":"not_observed"}],"read_budget":{"base_reads":82,"revisit_reads":38,"total_reads":120,"total_read_budget":120,"revisit_read_budget":38,"assumed_tick_seconds":null,"rate_window_seconds":60,"tick_revisit_deadline_seconds":300,"published_reads_per_minute":600,"reads_per_minute":120.0,"share":0.2,"maximum_share":0.2}},"room_lifecycle_display":{"ledger":{"value_text":"1,343,930","context":"exact created-room names retained privately in SQLite since 2026-08-30T18:58:08.000000Z · published evidence carries a stable 16-hex SHA-256 room-name prefix plus its nonnegative creation-event sequence"},"revisited":{"value_text":"715,714","context":"53.3% of 1,343,930 rooms created since the ledger began have reached at least one scheduled revisit"},"conversion":{"value_text":"54.8%","context":"392,413 / 715,580 rooms with at least one successful scheduled revisit had reached sequence 2 or later"},"failures":{"value_text":"287","context":"0.0% of 1,036,440 attempted scheduled reads failed · failures remain unknown outcomes"},"budget":{"value_text":"120.00/min","context":"120 logical reads this tick · normalized to the enforced 60s minimum scheduling window · 20.0% of the published 600/min budget · enforced ceiling 20.0% · revisit issue deadline 300s from tick start"},"senders":{"value_text":"392,413","context":"Of 392,413 rooms known to have a second message: 127,615 signed did:key, 0 unsigned did:key, 0 server, 703 other, and 264,095 whose exact sequence-2 sender was no longer in the returned window"},"coverage_text":"123 new ledger entries this tick · 50,095 active-eligible scheduled revisits · 38 origin reads attempted · 0 older creation cohorts finalized as superseded without an origin read · 50,057 active-eligible checks deferred: 50,057 by the recorded read budget and 0 because the wall-clock deadline was reached. Read-budget and deadline deferrals were not attempted and are neither failed reads nor evidence that a room had no second message. Superseded cohorts and bounded local-finalization backlog are not active-eligible origin reads. Nominal due targets are 5 minutes, 1 hour and 24 hours after creation; they are scheduling targets, not measured delays · actual creation-to-attempt delays this tick 328s to 130,328s. Coverage begins when this ledger begins and says nothing about older rooms. Sampling evidence: 38 / 38 lifecycle reads selected this tick; 2,790,423 eligible checks have aged out across the three stages since the ledger began. This tick finalized 227 aged-out checks as terminal ledger records under its 2,000-check per-tick bound; 0 aged-out checks remained unfinalized when the tick was written."},"room_lifecycle_sampling":{"aged_out_unselected":2790423,"aged_out_finalization":{"finalized_this_tick":227,"backlog_remaining":0,"batch_limit":2000},"selection":{"allocation_rotation":1,"eligibility":{"lower_bound":"due_at <= tick_timestamp","upper_bound":"tick_timestamp < due_at + stage_seconds"},"initial_allocation_by_stage":{"300":13,"3600":12,"86400":13},"rank":{"algorithm":"sha256","canonicalization":"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true","fields":["created_seq","selector_seed","selector_version","stage_seconds","tick_timestamp"],"order":"digest ascending, then stage_seconds ascending, then created_seq ascending"},"read_budget":38,"redistributed_reads":0,"selected_by_stage":{"300":13,"3600":12,"86400":13},"selector_seed":"acfda818b6fa3e1af3b09362f54001bd","selector_version":1,"short_stage_seconds":3600,"tick_timestamp":"2026-10-27T10:21:30.000000Z"},"coverage_by_stage":{"300":{"deferred_checks":273,"aged_out_unselected":1089169,"failed_checks":28,"attempted_checks":236201,"scheduled_due_rooms":1343615,"superseded_after_eligibility":0,"completed_checks":236173,"attempted_late":17972,"eligible_rooms":1343615,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":236173,"denominator":1343615},"checked_and_quiet":59285,"second_message_fraction":{"numerator":176888,"denominator":236173}},"3600":{"deferred_checks":3361,"aged_out_unselected":1013439,"failed_checks":83,"attempted_checks":320141,"scheduled_due_rooms":1340378,"superseded_after_eligibility":0,"completed_checks":320058,"attempted_late":3437,"eligible_rooms":1340378,"ineligible_superseded_before_due":0,"coverage_fraction":{"numerator":320058,"denominator":1340378},"checked_and_quiet":65744,"second_message_fraction":{"numerator":254314,"denominator":320058}},"86400":{"deferred_checks":46423,"aged_out_unselected":687815,"failed_checks":117,"attempted_checks":458636,"scheduled_due_rooms":1259313,"superseded_after_eligibility":30554,"completed_checks":458519,"attempted_late":53,"eligible_rooms":1223481,"ineligible_superseded_before_due":35832,"coverage_fraction":{"numerator":458519,"denominator":1223481},"checked_and_quiet":398128,"second_message_fraction":{"numerator":60391,"denominator":458519}}}},"room_lifecycle_sampling_display":{"selection":{"value_text":"38 / 38 reads selected","context":"deterministic rank {\"algorithm\": \"sha256\", \"canonicalization\": \"UTF-8 JSON; ensure_ascii=true; separators=(',',':'); sort_keys=true\", \"fields\": [\"created_seq\", \"selector_seed\", \"selector_version\", \"stage_seconds\", \"tick_timestamp\"], \"order\": \"digest ascending, then stage_seconds ascending, then created_seq ascending\"} · eligibility {\"lower_bound\": \"due_at <= tick_timestamp\", \"upper_bound\": \"tick_timestamp < due_at + stage_seconds\"} · age gates eligibility but does not order the draw · selector seed acfda818b6fa3e1af3b09362f54001bd · tick timestamp 2026-10-27T10:21:30.000000Z · allocation rotation 1 · initial allocation by stage: 5-minute 13, 1-hour 12, 24-hour 13 · short stage 3,600s · selector version 1 · selected by stage: 5-minute 13, 1-hour 12, 24-hour 13 · 0 redistributed reads"},"aged_out":{"value_text":"2,790,423","context":"eligible scheduled checks, since the ledger began, never attempted before their window closed and terminal once it did; a check read after its window closed is counted as attempted late, not here · not a quiet check, failure, or deferral"},"stages":{"300":{"value_text":"236,173 / 1,343,615 completed","context":"5-minute stage, since the ledger began · 273 deferred · 28 failed · 17,972 attempted late · 1,089,169 aged out with no attempt · 59,285 checked and quiet · 176,888 / 236,173 recorded a second message (74.9%)"},"3600":{"value_text":"320,058 / 1,340,378 completed","context":"1-hour stage, since the ledger began · 3,361 deferred · 83 failed · 3,437 attempted late · 1,013,439 aged out with no attempt · 65,744 checked and quiet · 254,314 / 320,058 recorded a second message (79.5%)"},"86400":{"value_text":"458,519 / 1,223,481 completed","context":"24-hour stage, since the ledger began · 46,423 deferred · 117 failed · 53 attempted late · 687,815 aged out with no attempt · 398,128 checked and quiet · 60,391 / 458,519 recorded a second message (13.2%)"}}},"engagement":{"windowed_note_to_message_ratio":217.2915,"zero_response_share":0.3416,"nick_diversity":0.2718,"window_cap":200,"windowed_messages":13038},"engagement_display":{"ratio":{"value_text":"217.29","context":"durable published notes per observed chat message · service field windowed_note_to_message_ratio · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"zero_response":{"value_text":"34.2%","context":"share of the service's windowed messages · service field zero_response_share · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"},"nick_diversity":{"value_text":"0.2718","context":"distinct-nick diversity of the service's windowed messages · service field nick_diversity · the service's own figure over its declared message window (window cap 200 messages · 13,038 windowed messages) · republished unverified from the /rooms engagement object · describes that window, not the network"}},"composition":{"counts":{"unlisted":0,"mailbox":0,"ownable":0,"ephemeral":0,"bare_hex":123,"human_or_other":0},"samples":123,"expected":123,"complete":true},"name_signal":{"auto_generated_looking":123,"samples":123,"fraction":1.0},"stillborn_signal":{"first_message_only":0,"matched_new_rooms":0,"fraction":null,"definition":"Newest listed rooms matching captured new events with seq <= 1."},"rate_display":{"public_rooms_per_second":{"value_text":"1.02/s","context":"2 samples over 120s"},"lobby_messages_per_second":{"value_text":"25.62/s","context":"2 samples over 120s"}},"capacity_display":{"notes":{"count_text":"2,833,047 / 16,777,216","headroom_text":"13,944,169 headroom (83.1% of 16,777,216)","rate_text":"-35.69/min observed net change · 507 samples over 62406s","cap_change_text":"","fill_percent":16.88627600669861},"rooms":{"count_text":"61,507 / 300,000","headroom_text":"238,493 headroom (79.5% of 300,000)","rate_text":"42.72/min observed net change · 507 samples over 62406s","cap_change_text":"","fill_percent":20.502333333333333}},"stillborn_display":{"value_text":"—","context":"No matched new rooms"},"sampling_display":{"frame":"200 rooms in the recorded frame","sampled":"80 selected this tick","unique":"80 / 200 unique room hashes in this frame epoch","repeats":"0 repeated selections in this frame epoch","failures":"0 cumulative failures in this frame epoch · 0 / 80 selected reads failed this tick","selector":"version 1 · epoch 12,827","newest":"200 returned in the newest listing","total":"61,507 exist · not reachable for sampling"},"selected_display":{"timestamp_text":"2026-10-27T10:21:30Z","ordinal_text":"raw observation 695 of 695"},"series_display":{"rooms":{"value_text":"1,408,420 observed","summary":"At 2026-10-27T10:21:30Z the selected series measured 1,408,420 observed. This is raw observation 695 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:21:30Z — 1,408,420 observed"},"lobby":{"value_text":"124,916,142 messages","summary":"At 2026-10-27T10:21:30Z the selected series measured 124,916,142 messages. This is raw observation 695 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:21:30Z — 124,916,142 messages"},"notes":{"value_text":"2,111,987 notes","summary":"At 2026-10-27T10:21:30Z the selected series measured 2,111,987 notes. This is raw observation 695 of 695 in the retained raw window.","scrubber_text":"2026-10-27T10:21:30Z — 2,111,987 notes"}}}],"gaps":[{"from":"2026-10-26T10:20:00Z","to":"2026-10-26T10:22:00Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T10:26:00Z","to":"2026-10-26T10:28:00Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T10:34:00Z","to":"2026-10-26T10:36:06Z","seconds":126.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T10:52:00Z","to":"2026-10-26T10:54:00Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T10:56:00Z","to":"2026-10-26T10:59:42Z","seconds":222.0,"reason":"events_window_incomplete","expected":219,"captured":200,"cadence_gap":false},{"from":"2026-10-26T11:01:42Z","to":"2026-10-26T11:03:42Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T11:47:42Z","to":"2026-10-26T11:49:42Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T11:53:42Z","to":"2026-10-26T11:55:42Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T12:11:03Z","to":"2026-10-26T12:13:03Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T12:19:03Z","to":"2026-10-26T12:21:03Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T12:33:03Z","to":"2026-10-26T12:35:04Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T12:37:03Z","to":"2026-10-26T12:39:04Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T12:55:03Z","to":"2026-10-26T12:59:20Z","seconds":257.0,"reason":"events_window_incomplete","expected":228,"captured":200,"cadence_gap":false},{"from":"2026-10-26T13:01:20Z","to":"2026-10-26T13:03:20Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T13:13:21Z","to":"2026-10-26T13:15:20Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T13:15:20Z","to":"2026-10-26T13:19:20Z","seconds":240.0,"reason":"events_window_incomplete","expected":218,"captured":200,"cadence_gap":false},{"from":"2026-10-26T13:25:20Z","to":"2026-10-26T13:27:20Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T13:37:21Z","to":"2026-10-26T13:39:21Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T13:45:21Z","to":"2026-10-26T13:49:21Z","seconds":240.0,"reason":"events_window_incomplete","expected":217,"captured":200,"cadence_gap":false},{"from":"2026-10-26T13:51:21Z","to":"2026-10-26T13:53:21Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T13:55:21Z","to":"2026-10-26T13:59:24Z","seconds":243.0,"reason":"events_window_incomplete","expected":238,"captured":200,"cadence_gap":false},{"from":"2026-10-26T14:23:25Z","to":"2026-10-26T14:25:24Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T14:27:24Z","to":"2026-10-26T14:29:25Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T14:29:25Z","to":"2026-10-26T14:33:25Z","seconds":240.0,"reason":"events_window_incomplete","expected":208,"captured":200,"cadence_gap":false},{"from":"2026-10-26T14:33:25Z","to":"2026-10-26T14:35:25Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T14:39:24Z","to":"2026-10-26T14:41:25Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T14:58:51Z","to":"2026-10-26T15:02:51Z","seconds":240.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T15:12:50Z","to":"2026-10-26T15:14:50Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T15:18:51Z","to":"2026-10-26T15:20:50Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T15:46:51Z","to":"2026-10-26T15:48:51Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T15:48:51Z","to":"2026-10-26T15:50:50Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T16:29:44Z","to":"2026-10-26T16:31:44Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T16:37:44Z","to":"2026-10-26T16:39:44Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T16:53:44Z","to":"2026-10-26T16:55:44Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T16:55:44Z","to":"2026-10-26T17:01:24Z","seconds":340.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":true},{"from":"2026-10-26T16:55:44Z","to":"2026-10-26T17:01:24Z","seconds":340.0,"reason":"events_window_incomplete","expected":302,"captured":200,"cadence_gap":false},{"from":"2026-10-26T17:12:14Z","to":"2026-10-26T17:14:15Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:14:15Z","to":"2026-10-26T17:16:25Z","seconds":130.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:24:25Z","to":"2026-10-26T17:26:26Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:26:26Z","to":"2026-10-26T17:28:25Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:36:25Z","to":"2026-10-26T17:38:25Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:38:25Z","to":"2026-10-26T17:40:26Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:50:25Z","to":"2026-10-26T17:52:26Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:54:25Z","to":"2026-10-26T17:56:36Z","seconds":131.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T17:56:36Z","to":"2026-10-26T18:00:50Z","seconds":254.0,"reason":"events_window_incomplete","expected":228,"captured":200,"cadence_gap":false},{"from":"2026-10-26T18:06:49Z","to":"2026-10-26T18:08:51Z","seconds":122.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T18:08:51Z","to":"2026-10-26T18:10:50Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T18:46:49Z","to":"2026-10-26T18:48:50Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T18:48:50Z","to":"2026-10-26T18:50:49Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T18:50:49Z","to":"2026-10-26T18:54:49Z","seconds":240.0,"reason":"events_window_incomplete","expected":207,"captured":200,"cadence_gap":false},{"from":"2026-10-26T18:54:49Z","to":"2026-10-26T18:56:50Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T18:59:17Z","to":"2026-10-26T19:01:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:29:17Z","to":"2026-10-26T19:31:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:31:17Z","to":"2026-10-26T19:33:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:43:17Z","to":"2026-10-26T19:45:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:45:17Z","to":"2026-10-26T19:47:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:53:17Z","to":"2026-10-26T19:55:17Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T19:55:17Z","to":"2026-10-26T19:58:32Z","seconds":195.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:22:33Z","to":"2026-10-26T20:24:33Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:26:33Z","to":"2026-10-26T20:28:33Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:28:33Z","to":"2026-10-26T20:30:33Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:34:33Z","to":"2026-10-26T20:36:33Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:48:35Z","to":"2026-10-26T20:50:33Z","seconds":118.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:50:33Z","to":"2026-10-26T20:52:33Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:54:33Z","to":"2026-10-26T20:56:39Z","seconds":126.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:56:39Z","to":"2026-10-26T21:00:28Z","seconds":229.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T20:56:39Z","to":"2026-10-26T21:00:28Z","seconds":229.0,"reason":"events_window_incomplete","expected":230,"captured":200,"cadence_gap":false},{"from":"2026-10-26T21:32:29Z","to":"2026-10-26T21:34:28Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T21:34:28Z","to":"2026-10-26T21:36:28Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T21:36:28Z","to":"2026-10-26T21:38:29Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T21:38:29Z","to":"2026-10-26T21:40:28Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T21:40:28Z","to":"2026-10-26T21:42:29Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T21:44:28Z","to":"2026-10-26T21:46:29Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:01:46Z","to":"2026-10-26T22:05:46Z","seconds":240.0,"reason":"events_window_incomplete","expected":244,"captured":200,"cadence_gap":false},{"from":"2026-10-26T22:15:46Z","to":"2026-10-26T22:17:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:17:46Z","to":"2026-10-26T22:19:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:29:46Z","to":"2026-10-26T22:31:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:33:46Z","to":"2026-10-26T22:35:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:45:45Z","to":"2026-10-26T22:47:46Z","seconds":121.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:47:46Z","to":"2026-10-26T22:49:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:53:46Z","to":"2026-10-26T22:55:46Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:55:46Z","to":"2026-10-26T22:59:06Z","seconds":200.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T22:55:46Z","to":"2026-10-26T22:59:06Z","seconds":200.0,"reason":"events_window_incomplete","expected":218,"captured":200,"cadence_gap":false},{"from":"2026-10-26T23:29:06Z","to":"2026-10-26T23:31:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T23:37:06Z","to":"2026-10-26T23:39:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T23:39:06Z","to":"2026-10-26T23:41:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T23:41:06Z","to":"2026-10-26T23:43:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-26T23:49:06Z","to":"2026-10-26T23:51:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-26T23:51:06Z","to":"2026-10-26T23:53:06Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:00:26Z","to":"2026-10-27T00:02:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:02:26Z","to":"2026-10-27T00:04:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:24:26Z","to":"2026-10-27T00:26:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:26:26Z","to":"2026-10-27T00:28:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:46:26Z","to":"2026-10-27T00:48:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:48:26Z","to":"2026-10-27T00:50:26Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T00:56:33Z","to":"2026-10-27T00:59:56Z","seconds":203.0,"reason":"events_window_incomplete","expected":251,"captured":200,"cadence_gap":false},{"from":"2026-10-27T01:03:56Z","to":"2026-10-27T01:05:56Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:05:56Z","to":"2026-10-27T01:09:56Z","seconds":240.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:05:56Z","to":"2026-10-27T01:09:56Z","seconds":240.0,"reason":"events_window_incomplete","expected":323,"captured":200,"cadence_gap":false},{"from":"2026-10-27T01:19:56Z","to":"2026-10-27T01:21:56Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:21:56Z","to":"2026-10-27T01:23:56Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:23:56Z","to":"2026-10-27T01:25:56Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:27:56Z","to":"2026-10-27T01:29:56Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T01:55:56Z","to":"2026-10-27T01:59:51Z","seconds":235.0,"reason":"events_window_incomplete","expected":243,"captured":200,"cadence_gap":false},{"from":"2026-10-27T02:03:51Z","to":"2026-10-27T02:05:51Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:07:51Z","to":"2026-10-27T02:09:51Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:15:51Z","to":"2026-10-27T02:17:51Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:17:51Z","to":"2026-10-27T02:19:51Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:45:51Z","to":"2026-10-27T02:47:50Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:47:50Z","to":"2026-10-27T02:49:51Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T02:55:51Z","to":"2026-10-27T02:59:34Z","seconds":223.0,"reason":"events_window_incomplete","expected":237,"captured":200,"cadence_gap":false},{"from":"2026-10-27T02:59:34Z","to":"2026-10-27T03:01:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:01:34Z","to":"2026-10-27T03:03:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:03:34Z","to":"2026-10-27T03:05:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:05:34Z","to":"2026-10-27T03:07:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:11:34Z","to":"2026-10-27T03:13:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:13:34Z","to":"2026-10-27T03:15:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:47:35Z","to":"2026-10-27T03:49:34Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:49:34Z","to":"2026-10-27T03:51:34Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:55:34Z","to":"2026-10-27T03:57:59Z","seconds":145.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T03:57:59Z","to":"2026-10-27T03:59:59Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T04:34:00Z","to":"2026-10-27T04:36:00Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T04:37:59Z","to":"2026-10-27T04:39:59Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T04:58:31Z","to":"2026-10-27T05:00:31Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T05:00:31Z","to":"2026-10-27T05:02:30Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T05:20:31Z","to":"2026-10-27T05:22:30Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T05:22:30Z","to":"2026-10-27T05:24:30Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T05:24:30Z","to":"2026-10-27T05:26:30Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T05:28:30Z","to":"2026-10-27T05:30:30Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T06:33:18Z","to":"2026-10-27T06:35:18Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T06:35:18Z","to":"2026-10-27T06:37:19Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T06:39:18Z","to":"2026-10-27T06:41:18Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T06:43:18Z","to":"2026-10-27T06:45:18Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:05:37Z","to":"2026-10-27T07:07:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:07:37Z","to":"2026-10-27T07:09:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:13:37Z","to":"2026-10-27T07:15:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:15:37Z","to":"2026-10-27T07:17:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:17:37Z","to":"2026-10-27T07:19:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:21:37Z","to":"2026-10-27T07:23:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:23:37Z","to":"2026-10-27T07:25:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:29:38Z","to":"2026-10-27T07:31:37Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:39:37Z","to":"2026-10-27T07:41:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T07:43:37Z","to":"2026-10-27T07:45:37Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second","notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T08:12:03Z","to":"2026-10-27T08:14:04Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T08:14:04Z","to":"2026-10-27T08:16:03Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T08:18:03Z","to":"2026-10-27T08:20:04Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T08:22:03Z","to":"2026-10-27T08:24:03Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T08:32:03Z","to":"2026-10-27T08:36:03Z","seconds":240.0,"reason":"events_window_incomplete","expected":239,"captured":200,"cadence_gap":false},{"from":"2026-10-27T08:56:04Z","to":"2026-10-27T08:59:41Z","seconds":217.0,"reason":"events_window_incomplete","expected":231,"captured":200,"cadence_gap":false},{"from":"2026-10-27T09:05:41Z","to":"2026-10-27T09:07:40Z","seconds":119.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:07:40Z","to":"2026-10-27T09:09:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:15:40Z","to":"2026-10-27T09:17:41Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:17:41Z","to":"2026-10-27T09:19:40Z","seconds":119.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:19:40Z","to":"2026-10-27T09:21:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:23:40Z","to":"2026-10-27T09:25:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:31:40Z","to":"2026-10-27T09:33:41Z","seconds":121.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:39:40Z","to":"2026-10-27T09:41:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:41:40Z","to":"2026-10-27T09:43:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:43:40Z","to":"2026-10-27T09:45:40Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false},{"from":"2026-10-27T09:55:40Z","to":"2026-10-27T09:59:30Z","seconds":230.0,"reason":"events_window_incomplete","expected":206,"captured":200,"cadence_gap":false},{"from":"2026-10-27T10:13:30Z","to":"2026-10-27T10:15:30Z","seconds":120.0,"reason":"counter_decreased","metrics":["rooms_total_per_second"],"cadence_gap":false},{"from":"2026-10-27T10:15:30Z","to":"2026-10-27T10:17:30Z","seconds":120.0,"reason":"counter_decreased","metrics":["notes_per_second"],"cadence_gap":false}],"gap_count":703,"history":{"raw_retention_seconds":86400,"raw_started_at":"2026-10-26T10:22:00Z","raw_resolution_label":"collector-tick raw · 24-hour retention","chart_resolution_label":"Chart: lifetime / 1-day / 1-hour rollups; scrubber: collector-tick raw (24 hours)","expected_tick_seconds":120.0,"rollup_levels":[{"resolution_seconds":86400,"resolution_label":"1-day rollup","start":"2026-08-28T00:00:00Z","end":"2026-09-28T00:00:00Z","buckets":[{"start":"2026-08-28T00:00:00Z","end":"2026-08-29T00:00:00Z","first":{"ts":"2026-08-28T11:15:36Z","observed_public_rooms":0,"lobby_last_seq":6741425,"notes_total":721060},"last":{"ts":"2026-08-28T23:57:49Z","observed_public_rooms":13893,"lobby_last_seq":7780639,"notes_total":1028788},"min":{"observed_public_rooms":0,"lobby_last_seq":6741425,"notes_total":721060},"max":{"observed_public_rooms":13893,"lobby_last_seq":7780639,"notes_total":1028788},"ratios":{"public_rooms_per_second":{"numerator":13421.0,"denominator":43425.0,"value":0.3090616004605642,"observation_count":356},"lobby_messages_per_second":{"numerator":998569.0,"denominator":43425.0,"value":22.99525618883132,"observation_count":356},"rooms_total_per_second":{"numerator":12208.0,"denominator":43425.0,"value":0.28112838226827863,"observation_count":356},"notes_per_second":{"numerator":300392.0,"denominator":43425.0,"value":6.917489925158319,"observation_count":356},"identities_per_second":{"numerator":229159.0,"denominator":39865.0,"value":5.748375768217735,"observation_count":3}},"observation_count":376,"expected_tick_count":383,"missing_count":7,"observed_seconds":43425.0,"complete":false,"has_gap":false},{"start":"2026-08-29T00:00:00Z","end":"2026-08-30T00:00:00Z","first":{"ts":"2026-08-29T00:00:14Z","observed_public_rooms":13915,"lobby_last_seq":7782043,"notes_total":1029092},"last":{"ts":"2026-08-29T23:57:18Z","observed_public_rooms":31619,"lobby_last_seq":9876198,"notes_total":1341429},"min":{"observed_public_rooms":13915,"lobby_last_seq":7782043,"notes_total":1029092},"max":{"observed_public_rooms":31619,"lobby_last_seq":9876198,"notes_total":1341429},"ratios":{"public_rooms_per_second":{"numerator":6176.0,"denominator":41339.0,"value":0.14939887273518954,"observation_count":320},"lobby_messages_per_second":{"numerator":921931.0,"denominator":41339.0,"value":22.30172476354048,"observation_count":320},"rooms_total_per_second":{"numerator":5208.0,"denominator":41339.0,"value":0.12598272817436318,"observation_count":320},"notes_per_second":{"numerator":139608.0,"denominator":41339.0,"value":3.377149906867607,"observation_count":320},"identities_per_second":{"numerator":60065.00000000001,"denominator":21539.0,"value":2.7886624262964856,"observation_count":1}},"observation_count":411,"expected_tick_count":720,"missing_count":309,"observed_seconds":41339.0,"complete":false,"has_gap":true},{"start":"2026-08-30T00:00:00Z","end":"2026-08-31T00:00:00Z","first":{"ts":"2026-08-30T00:01:10Z","observed_public_rooms":31695,"lobby_last_seq":9878062,"notes_total":1341493},"last":{"ts":"2026-08-30T23:59:13Z","observed_public_rooms":49225,"lobby_last_seq":12917303,"notes_total":1515395},"min":{"observed_public_rooms":31695,"lobby_last_seq":9878062,"notes_total":1341493},"max":{"observed_public_rooms":49225,"lobby_last_seq":12917303,"notes_total":1515395},"ratios":{"public_rooms_per_second":{"numerator":8467.0,"denominator":40934.0,"value":0.20684516538818587,"observation_count":284},"lobby_messages_per_second":{"numerator":1427297.0,"denominator":40934.0,"value":34.86825133141154,"observation_count":284},"rooms_total_per_second":{"numerator":7919.0,"denominator":40934.0,"value":0.19345776127424635,"observation_count":284},"notes_per_second":{"numerator":52875.0,"denominator":40934.0,"value":1.291713490008306,"observation_count":284},"identities_per_second":{"numerator":91276.0,"denominator":130608.0,"value":0.6988545877741027,"observation_count":2}},"observation_count":469,"expected_tick_count":720,"missing_count":251,"observed_seconds":40934.0,"complete":false,"has_gap":true},{"start":"2026-08-31T00:00:00Z","end":"2026-09-01T00:00:00Z","first":{"ts":"2026-08-31T00:02:43Z","observed_public_rooms":49269,"lobby_last_seq":12923557,"notes_total":1517522},"last":{"ts":"2026-08-31T23:58:25Z","observed_public_rooms":77530,"lobby_last_seq":15767813,"notes_total":2111277},"min":{"observed_public_rooms":49269,"lobby_last_seq":12923557,"notes_total":1517522},"max":{"observed_public_rooms":77530,"lobby_last_seq":15767813,"notes_total":2111277},"ratios":{"public_rooms_per_second":{"numerator":18379.0,"denominator":42450.0,"value":0.43295641931684337,"observation_count":295},"lobby_messages_per_second":{"numerator":1638196.0,"denominator":42450.0,"value":38.59118963486455,"observation_count":295},"rooms_total_per_second":{"numerator":14951.0,"denominator":42450.0,"value":0.3522025912838634,"observation_count":295},"notes_per_second":{"numerator":393097.0,"denominator":42450.0,"value":9.260235571260306,"observation_count":295},"identities_per_second":{"numerator":76583.0,"denominator":63852.0,"value":1.1993829480674059,"observation_count":1}},"observation_count":449,"expected_tick_count":720,"missing_count":271,"observed_seconds":42450.0,"complete":false,"has_gap":true},{"start":"2026-09-01T00:00:00Z","end":"2026-09-02T00:00:00Z","first":{"ts":"2026-09-01T00:01:52Z","observed_public_rooms":77632,"lobby_last_seq":15770223,"notes_total":2111589},"last":{"ts":"2026-09-01T23:55:08Z","observed_public_rooms":95850,"lobby_last_seq":17623967,"notes_total":2351612},"min":{"observed_public_rooms":77632,"lobby_last_seq":15770223,"notes_total":2111589},"max":{"observed_public_rooms":95850,"lobby_last_seq":17623967,"notes_total":2351612},"ratios":{"public_rooms_per_second":{"numerator":10230.0,"denominator":26537.0,"value":0.38549949127633115,"observation_count":188},"lobby_messages_per_second":{"numerator":785321.0,"denominator":26537.0,"value":29.59343558051023,"observation_count":188},"rooms_total_per_second":{"numerator":8241.0,"denominator":26537.0,"value":0.3105475374006105,"observation_count":188},"notes_per_second":{"numerator":126925.0,"denominator":26537.0,"value":4.782944567961714,"observation_count":188},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":359,"expected_tick_count":720,"missing_count":361,"observed_seconds":26537.0,"complete":false,"has_gap":true},{"start":"2026-09-02T00:00:00Z","end":"2026-09-03T00:00:00Z","first":{"ts":"2026-09-02T00:08:51Z","observed_public_rooms":95850,"lobby_last_seq":17641683,"notes_total":2354569},"last":{"ts":"2026-09-02T23:59:22Z","observed_public_rooms":107982,"lobby_last_seq":19727246,"notes_total":2271165},"min":{"observed_public_rooms":95850,"lobby_last_seq":17641683,"notes_total":2271165},"max":{"observed_public_rooms":107982,"lobby_last_seq":19727246,"notes_total":2370083},"ratios":{"public_rooms_per_second":{"numerator":4340.0,"denominator":17492.0,"value":0.24811342327921335,"observation_count":123},"lobby_messages_per_second":{"numerator":536968.0,"denominator":17492.0,"value":30.69791904870798,"observation_count":123},"rooms_total_per_second":{"numerator":2168.0,"denominator":17492.0,"value":0.1239423736565287,"observation_count":123},"notes_per_second":{"numerator":4887.0,"denominator":17492.0,"value":0.2793848616510405,"observation_count":123},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":284,"expected_tick_count":720,"missing_count":436,"observed_seconds":17492.0,"complete":false,"has_gap":true},{"start":"2026-09-03T00:00:00Z","end":"2026-09-04T00:00:00Z","first":{"ts":"2026-09-03T00:01:22Z","observed_public_rooms":107996,"lobby_last_seq":19730422,"notes_total":2271165},"last":{"ts":"2026-09-03T23:58:33Z","observed_public_rooms":115716,"lobby_last_seq":21896176,"notes_total":2533945},"min":{"observed_public_rooms":107996,"lobby_last_seq":19730422,"notes_total":2271165},"max":{"observed_public_rooms":115716,"lobby_last_seq":21896176,"notes_total":2533945},"ratios":{"public_rooms_per_second":{"numerator":5555.0,"denominator":67430.0,"value":0.08238172920065252,"observation_count":529},"lobby_messages_per_second":{"numerator":1736597.0,"denominator":67430.0,"value":25.754070888328638,"observation_count":529},"rooms_total_per_second":{"numerator":28151.0,"denominator":67430.0,"value":0.41748479905086755,"observation_count":529},"notes_per_second":{"numerator":1759870.0,"denominator":67430.0,"value":26.099213999703395,"observation_count":529},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":648,"expected_tick_count":720,"missing_count":72,"observed_seconds":67430.0,"complete":false,"has_gap":true},{"start":"2026-09-04T00:00:00Z","end":"2026-09-05T00:00:00Z","first":{"ts":"2026-09-04T00:02:08Z","observed_public_rooms":115754,"lobby_last_seq":21899879,"notes_total":2533945},"last":{"ts":"2026-09-04T23:58:39Z","observed_public_rooms":175663,"lobby_last_seq":24697669,"notes_total":2637360},"min":{"observed_public_rooms":115754,"lobby_last_seq":21899879,"notes_total":2533945},"max":{"observed_public_rooms":175663,"lobby_last_seq":24697669,"notes_total":2651176},"ratios":{"public_rooms_per_second":{"numerator":45260.0,"denominator":64920.0,"value":0.6971657424522489,"observation_count":476},"lobby_messages_per_second":{"numerator":2154061.0,"denominator":64920.0,"value":33.18023721503389,"observation_count":476},"rooms_total_per_second":{"numerator":379154.0,"denominator":64920.0,"value":5.840326555760937,"observation_count":476},"notes_per_second":{"numerator":1554887.0,"denominator":64920.0,"value":23.95081638940234,"observation_count":476},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":593,"expected_tick_count":720,"missing_count":127,"observed_seconds":64920.0,"complete":false,"has_gap":true},{"start":"2026-09-05T00:00:00Z","end":"2026-09-06T00:00:00Z","first":{"ts":"2026-09-05T00:00:39Z","observed_public_rooms":175755,"lobby_last_seq":24702197,"notes_total":2637360},"last":{"ts":"2026-09-05T23:59:42Z","observed_public_rooms":231451,"lobby_last_seq":28053399,"notes_total":2669568},"min":{"observed_public_rooms":175755,"lobby_last_seq":24702197,"notes_total":2632538},"max":{"observed_public_rooms":231451,"lobby_last_seq":28053399,"notes_total":2685568},"ratios":{"public_rooms_per_second":{"numerator":48897.0,"denominator":73674.0,"value":0.663694111898363,"observation_count":554},"lobby_messages_per_second":{"numerator":2940181.0,"denominator":73674.0,"value":39.90798653527703,"observation_count":554},"rooms_total_per_second":{"numerator":105403.0,"denominator":73674.0,"value":1.430667535358471,"observation_count":554},"notes_per_second":{"numerator":513499.0,"denominator":73674.0,"value":6.969880826343079,"observation_count":554},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":630,"expected_tick_count":720,"missing_count":90,"observed_seconds":73674.0,"complete":false,"has_gap":true},{"start":"2026-09-06T00:00:00Z","end":"2026-09-07T00:00:00Z","first":{"ts":"2026-09-06T00:01:43Z","observed_public_rooms":231543,"lobby_last_seq":28058938,"notes_total":2669568},"last":{"ts":"2026-09-06T23:59:52Z","observed_public_rooms":258554,"lobby_last_seq":32185759,"notes_total":2925454},"min":{"observed_public_rooms":231543,"lobby_last_seq":28058938,"notes_total":2669568},"max":{"observed_public_rooms":258554,"lobby_last_seq":32185759,"notes_total":2925454},"ratios":{"public_rooms_per_second":{"numerator":22744.0,"denominator":69516.0,"value":0.3271764773577306,"observation_count":580},"lobby_messages_per_second":{"numerator":3324580.0,"denominator":69516.0,"value":47.82467345647045,"observation_count":580},"rooms_total_per_second":{"numerator":133145.0,"denominator":69516.0,"value":1.9153144599804361,"observation_count":580},"notes_per_second":{"numerator":1846533.0,"denominator":69516.0,"value":26.56270498877956,"observation_count":580},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":722,"expected_tick_count":722,"missing_count":0,"observed_seconds":69516.0,"complete":true,"has_gap":false},{"start":"2026-09-07T00:00:00Z","end":"2026-09-08T00:00:00Z","first":{"ts":"2026-09-07T00:01:52Z","observed_public_rooms":258585,"lobby_last_seq":32188678,"notes_total":2925454},"last":{"ts":"2026-09-07T23:59:54Z","observed_public_rooms":294169,"lobby_last_seq":34934773,"notes_total":2677907},"min":{"observed_public_rooms":258585,"lobby_last_seq":32188678,"notes_total":2674670},"max":{"observed_public_rooms":294169,"lobby_last_seq":34934773,"notes_total":2925454},"ratios":{"public_rooms_per_second":{"numerator":27702.0,"denominator":66934.0,"value":0.41387037977709384,"observation_count":552},"lobby_messages_per_second":{"numerator":2165137.0,"denominator":66934.0,"value":32.347342157946635,"observation_count":552},"rooms_total_per_second":{"numerator":137960.0,"denominator":66934.0,"value":2.0611348492544894,"observation_count":552},"notes_per_second":{"numerator":569391.0,"denominator":66934.0,"value":8.506752920787642,"observation_count":552},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":708,"expected_tick_count":720,"missing_count":12,"observed_seconds":66934.0,"complete":false,"has_gap":true},{"start":"2026-09-08T00:00:00Z","end":"2026-09-09T00:00:00Z","first":{"ts":"2026-09-08T00:01:54Z","observed_public_rooms":294213,"lobby_last_seq":34937399,"notes_total":2677907},"last":{"ts":"2026-09-08T23:59:06Z","observed_public_rooms":315887,"lobby_last_seq":36781292,"notes_total":2667197},"min":{"observed_public_rooms":294213,"lobby_last_seq":34937399,"notes_total":2639343},"max":{"observed_public_rooms":315887,"lobby_last_seq":36781292,"notes_total":2758727},"ratios":{"public_rooms_per_second":{"numerator":15675.0,"denominator":60822.0,"value":0.2577192463253428,"observation_count":491},"lobby_messages_per_second":{"numerator":1309170.0,"denominator":60822.0,"value":21.52461280457729,"observation_count":491},"rooms_total_per_second":{"numerator":58054.0,"denominator":60822.0,"value":0.9544901515898853,"observation_count":491},"notes_per_second":{"numerator":1295061.0,"denominator":60822.0,"value":21.292640820755647,"observation_count":491},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":689,"expected_tick_count":720,"missing_count":31,"observed_seconds":60822.0,"complete":false,"has_gap":true},{"start":"2026-09-09T00:00:00Z","end":"2026-09-10T00:00:00Z","first":{"ts":"2026-09-09T00:01:07Z","observed_public_rooms":315887,"lobby_last_seq":36783614,"notes_total":2664211},"last":{"ts":"2026-09-09T23:57:58Z","observed_public_rooms":323911,"lobby_last_seq":39050236,"notes_total":2707137},"min":{"observed_public_rooms":315887,"lobby_last_seq":36783614,"notes_total":2664211},"max":{"observed_public_rooms":323911,"lobby_last_seq":39050236,"notes_total":2707137},"ratios":{"public_rooms_per_second":{"numerator":5924.0,"denominator":63713.0,"value":0.09297945474236027,"observation_count":464},"lobby_messages_per_second":{"numerator":1689968.0,"denominator":63713.0,"value":26.52469668670444,"observation_count":464},"rooms_total_per_second":{"numerator":30234.0,"denominator":63713.0,"value":0.4745342394801689,"observation_count":464},"notes_per_second":{"numerator":39375.0,"denominator":63713.0,"value":0.6180057445105395,"observation_count":464},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":628,"expected_tick_count":720,"missing_count":92,"observed_seconds":63713.0,"complete":false,"has_gap":true},{"start":"2026-09-10T00:00:00Z","end":"2026-09-11T00:00:00Z","first":{"ts":"2026-09-10T00:00:37Z","observed_public_rooms":323911,"lobby_last_seq":39054707,"notes_total":2707101},"last":{"ts":"2026-09-10T23:58:18Z","observed_public_rooms":329067,"lobby_last_seq":41978702,"notes_total":2882755},"min":{"observed_public_rooms":323911,"lobby_last_seq":39054707,"notes_total":2685410},"max":{"observed_public_rooms":329067,"lobby_last_seq":41978702,"notes_total":2882755},"ratios":{"public_rooms_per_second":{"numerator":3636.0,"denominator":59362.0,"value":0.06125130554900441,"observation_count":454},"lobby_messages_per_second":{"numerator":2021473.0,"denominator":59362.0,"value":34.05331693676089,"observation_count":454},"rooms_total_per_second":{"numerator":62202.0,"denominator":59362.0,"value":1.0478420538391564,"observation_count":454},"notes_per_second":{"numerator":1649298.0,"denominator":59362.0,"value":27.783733701694686,"observation_count":454},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":662,"expected_tick_count":720,"missing_count":58,"observed_seconds":59362.0,"complete":false,"has_gap":false},{"start":"2026-09-11T00:00:00Z","end":"2026-09-12T00:00:00Z","first":{"ts":"2026-09-11T00:00:55Z","observed_public_rooms":329067,"lobby_last_seq":41985270,"notes_total":2802623},"last":{"ts":"2026-09-11T23:58:41Z","observed_public_rooms":333976,"lobby_last_seq":44409201,"notes_total":2929492},"min":{"observed_public_rooms":329067,"lobby_last_seq":41985270,"notes_total":2720147},"max":{"observed_public_rooms":333976,"lobby_last_seq":44409201,"notes_total":3060548},"ratios":{"public_rooms_per_second":{"numerator":3652.0,"denominator":60881.0,"value":0.059985874082225984,"observation_count":492},"lobby_messages_per_second":{"numerator":1719004.0,"denominator":60881.0,"value":28.235475764195726,"observation_count":492},"rooms_total_per_second":{"numerator":110586.0,"denominator":60881.0,"value":1.8164287708808988,"observation_count":492},"notes_per_second":{"numerator":24516409.0,"denominator":60881.0,"value":402.69392749790575,"observation_count":492},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":702,"expected_tick_count":720,"missing_count":18,"observed_seconds":60881.0,"complete":false,"has_gap":false},{"start":"2026-09-12T00:00:00Z","end":"2026-09-13T00:00:00Z","first":{"ts":"2026-09-12T00:00:41Z","observed_public_rooms":333978,"lobby_last_seq":44411135,"notes_total":2720147},"last":{"ts":"2026-09-12T23:58:52Z","observed_public_rooms":335629,"lobby_last_seq":46191946,"notes_total":2720147},"min":{"observed_public_rooms":333978,"lobby_last_seq":44411135,"notes_total":2720147},"max":{"observed_public_rooms":335629,"lobby_last_seq":46191946,"notes_total":3225036},"ratios":{"public_rooms_per_second":{"numerator":870.0,"denominator":48928.0,"value":0.0177812295618051,"observation_count":408},"lobby_messages_per_second":{"numerator":1003215.0,"denominator":48928.0,"value":20.503903695225638,"observation_count":408},"rooms_total_per_second":{"numerator":50161.0,"denominator":48928.0,"value":1.0252002943100065,"observation_count":408},"notes_per_second":{"numerator":19887934.0,"denominator":48928.0,"value":406.4734712230216,"observation_count":408},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":720,"expected_tick_count":720,"missing_count":0,"observed_seconds":48928.0,"complete":true,"has_gap":false},{"start":"2026-09-13T00:00:00Z","end":"2026-09-14T00:00:00Z","first":{"ts":"2026-09-13T00:00:52Z","observed_public_rooms":335630,"lobby_last_seq":46194886,"notes_total":2929492},"last":{"ts":"2026-09-13T23:59:51Z","observed_public_rooms":346352,"lobby_last_seq":47969334,"notes_total":2720147},"min":{"observed_public_rooms":335630,"lobby_last_seq":46194886,"notes_total":2720147},"max":{"observed_public_rooms":346352,"lobby_last_seq":47969334,"notes_total":3425649},"ratios":{"public_rooms_per_second":{"numerator":5863.0,"denominator":46843.0,"value":0.12516277778963772,"observation_count":387},"lobby_messages_per_second":{"numerator":962665.0,"denominator":46843.0,"value":20.55088273594774,"observation_count":387},"rooms_total_per_second":{"numerator":53907.0,"denominator":46843.0,"value":1.150801613901757,"observation_count":387},"notes_per_second":{"numerator":21369090.0,"denominator":46843.0,"value":456.18534252716523,"observation_count":387},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":716,"expected_tick_count":720,"missing_count":4,"observed_seconds":46843.0,"complete":false,"has_gap":false},{"start":"2026-09-14T00:00:00Z","end":"2026-09-15T00:00:00Z","first":{"ts":"2026-09-14T00:01:51Z","observed_public_rooms":346444,"lobby_last_seq":47971801,"notes_total":3425649},"last":{"ts":"2026-09-14T23:58:54Z","observed_public_rooms":428235,"lobby_last_seq":49670634,"notes_total":2720147},"min":{"observed_public_rooms":346444,"lobby_last_seq":47971801,"notes_total":2720147},"max":{"observed_public_rooms":428235,"lobby_last_seq":49670634,"notes_total":3470303},"ratios":{"public_rooms_per_second":{"numerator":53876.0,"denominator":55942.0,"value":0.9630688927818097,"observation_count":437},"lobby_messages_per_second":{"numerator":1105461.0,"denominator":55942.0,"value":19.760841585928283,"observation_count":437},"rooms_total_per_second":{"numerator":2498637.0,"denominator":55942.0,"value":44.66477780558436,"observation_count":437},"notes_per_second":{"numerator":79810662.0,"denominator":55942.0,"value":1426.6680132994888,"observation_count":437},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":672,"expected_tick_count":720,"missing_count":48,"observed_seconds":55942.0,"complete":false,"has_gap":true},{"start":"2026-09-15T00:00:00Z","end":"2026-09-16T00:00:00Z","first":{"ts":"2026-09-15T00:00:54Z","observed_public_rooms":428360,"lobby_last_seq":49672569,"notes_total":3456006},"last":{"ts":"2026-09-15T23:56:42Z","observed_public_rooms":481713,"lobby_last_seq":51362402,"notes_total":2929492},"min":{"observed_public_rooms":428360,"lobby_last_seq":49672569,"notes_total":2720147},"max":{"observed_public_rooms":481713,"lobby_last_seq":51362402,"notes_total":3517383},"ratios":{"public_rooms_per_second":{"numerator":32782.0,"denominator":48854.0,"value":0.671019773201785,"observation_count":278},"lobby_messages_per_second":{"numerator":966105.0,"denominator":48854.0,"value":19.775351045973718,"observation_count":278},"rooms_total_per_second":{"numerator":2169457.0,"denominator":48854.0,"value":44.4069472305236,"observation_count":278},"notes_per_second":{"numerator":54167658.0,"denominator":48854.0,"value":1108.7660785196708,"observation_count":278},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":436,"expected_tick_count":720,"missing_count":284,"observed_seconds":48854.0,"complete":false,"has_gap":true},{"start":"2026-09-16T00:00:00Z","end":"2026-09-17T00:00:00Z","first":{"ts":"2026-09-16T00:06:54Z","observed_public_rooms":481837,"lobby_last_seq":51370477,"notes_total":2720147},"last":{"ts":"2026-09-16T23:58:45Z","observed_public_rooms":506671,"lobby_last_seq":53249942,"notes_total":3523983},"min":{"observed_public_rooms":481837,"lobby_last_seq":51370477,"notes_total":2720147},"max":{"observed_public_rooms":506671,"lobby_last_seq":53249942,"notes_total":3523983},"ratios":{"public_rooms_per_second":{"numerator":12107.0,"denominator":40257.0,"value":0.3007427279727749,"observation_count":203},"lobby_messages_per_second":{"numerator":903999.0,"denominator":40257.0,"value":22.45569714583799,"observation_count":203},"rooms_total_per_second":{"numerator":608024.0,"denominator":40257.0,"value":15.103559629381225,"observation_count":203},"notes_per_second":{"numerator":46266251.0,"denominator":40257.0,"value":1149.2722011078818,"observation_count":203},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":362,"expected_tick_count":720,"missing_count":358,"observed_seconds":40257.0,"complete":false,"has_gap":true},{"start":"2026-09-17T00:00:00Z","end":"2026-09-18T00:00:00Z","first":{"ts":"2026-09-17T00:01:25Z","observed_public_rooms":506714,"lobby_last_seq":53253860,"notes_total":2720147},"last":{"ts":"2026-09-17T23:57:34Z","observed_public_rooms":520467,"lobby_last_seq":54912800,"notes_total":2720147},"min":{"observed_public_rooms":506714,"lobby_last_seq":53253860,"notes_total":2720147},"max":{"observed_public_rooms":520467,"lobby_last_seq":54912800,"notes_total":3632546},"ratios":{"public_rooms_per_second":{"numerator":6060.0,"denominator":42371.0,"value":0.14302235019234855,"observation_count":284},"lobby_messages_per_second":{"numerator":765380.0,"denominator":42371.0,"value":18.063770031389392,"observation_count":284},"rooms_total_per_second":{"numerator":424208.0,"denominator":42371.0,"value":10.01175332184749,"observation_count":284},"notes_per_second":{"numerator":64666527.0,"denominator":42371.0,"value":1526.197800382337,"observation_count":284},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":416,"expected_tick_count":720,"missing_count":304,"observed_seconds":42371.0,"complete":false,"has_gap":true},{"start":"2026-09-18T00:00:00Z","end":"2026-09-19T00:00:00Z","first":{"ts":"2026-09-18T00:00:00Z","observed_public_rooms":520467,"lobby_last_seq":54914741,"notes_total":2929492},"last":{"ts":"2026-09-18T23:59:04Z","observed_public_rooms":542560,"lobby_last_seq":56142582,"notes_total":2929492},"min":{"observed_public_rooms":520467,"lobby_last_seq":54914741,"notes_total":2720147},"max":{"observed_public_rooms":542560,"lobby_last_seq":56142582,"notes_total":3632546},"ratios":{"public_rooms_per_second":{"numerator":14918.0,"denominator":59265.0,"value":0.25171686492871004,"observation_count":473},"lobby_messages_per_second":{"numerator":838252.0,"denominator":59265.0,"value":14.144132287184679,"observation_count":473},"rooms_total_per_second":{"numerator":194194.0,"denominator":59265.0,"value":3.2767063190753394,"observation_count":473},"notes_per_second":{"numerator":91405447.0,"denominator":59265.0,"value":1542.317506116595,"observation_count":473},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":693,"expected_tick_count":720,"missing_count":27,"observed_seconds":59265.0,"complete":false,"has_gap":false},{"start":"2026-09-19T00:00:00Z","end":"2026-09-20T00:00:00Z","first":{"ts":"2026-09-19T00:01:04Z","observed_public_rooms":542598,"lobby_last_seq":56144399,"notes_total":2720147},"last":{"ts":"2026-09-19T23:59:11Z","observed_public_rooms":558551,"lobby_last_seq":57729363,"notes_total":2720147},"min":{"observed_public_rooms":542598,"lobby_last_seq":56144399,"notes_total":2720147},"max":{"observed_public_rooms":558551,"lobby_last_seq":57729363,"notes_total":3424305},"ratios":{"public_rooms_per_second":{"numerator":8234.0,"denominator":35654.0,"value":0.2309418298087171,"observation_count":239},"lobby_messages_per_second":{"numerator":583122.0,"denominator":35654.0,"value":16.35502327929545,"observation_count":239},"rooms_total_per_second":{"numerator":758399.0,"denominator":35654.0,"value":21.271077578953275,"observation_count":239},"notes_per_second":{"numerator":43991365.0,"denominator":35654.0,"value":1233.8409435126493,"observation_count":239},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":426,"expected_tick_count":720,"missing_count":294,"observed_seconds":35654.0,"complete":false,"has_gap":true},{"start":"2026-09-20T00:00:00Z","end":"2026-09-21T00:00:00Z","first":{"ts":"2026-09-20T00:03:58Z","observed_public_rooms":558581,"lobby_last_seq":57742812,"notes_total":2929492},"last":{"ts":"2026-09-20T23:57:33Z","observed_public_rooms":573093,"lobby_last_seq":59072492,"notes_total":2929492},"min":{"observed_public_rooms":558581,"lobby_last_seq":57742812,"notes_total":2720147},"max":{"observed_public_rooms":573093,"lobby_last_seq":59072492,"notes_total":3373378},"ratios":{"public_rooms_per_second":{"numerator":7653.0,"denominator":47801.0,"value":0.16010125311185958,"observation_count":239},"lobby_messages_per_second":{"numerator":715570.0,"denominator":47801.0,"value":14.96977050689316,"observation_count":239},"rooms_total_per_second":{"numerator":516310.0,"denominator":47801.0,"value":10.80123846781448,"observation_count":239},"notes_per_second":{"numerator":33947000.0,"denominator":47801.0,"value":710.1734273341561,"observation_count":239},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":384,"expected_tick_count":720,"missing_count":336,"observed_seconds":47801.0,"complete":false,"has_gap":true},{"start":"2026-09-21T00:00:00Z","end":"2026-09-22T00:00:00Z","first":{"ts":"2026-09-21T00:02:56Z","observed_public_rooms":573195,"lobby_last_seq":59076747,"notes_total":2929492},"last":{"ts":"2026-09-21T23:57:52Z","observed_public_rooms":595882,"lobby_last_seq":60300685,"notes_total":2720147},"min":{"observed_public_rooms":573195,"lobby_last_seq":59076747,"notes_total":2720147},"max":{"observed_public_rooms":595882,"lobby_last_seq":60300685,"notes_total":3067114},"ratios":{"public_rooms_per_second":{"numerator":8463.0,"denominator":30743.0,"value":0.2752821780567934,"observation_count":145},"lobby_messages_per_second":{"numerator":434286.0,"denominator":30743.0,"value":14.126337702891716,"observation_count":145},"rooms_total_per_second":{"numerator":255332.0,"denominator":30743.0,"value":8.305370328204795,"observation_count":145},"notes_per_second":{"numerator":13319649.0,"denominator":30743.0,"value":433.2579448980256,"observation_count":145},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":318,"expected_tick_count":720,"missing_count":402,"observed_seconds":30743.0,"complete":false,"has_gap":true},{"start":"2026-09-22T00:00:00Z","end":"2026-09-23T00:00:00Z","first":{"ts":"2026-09-22T00:01:55Z","observed_public_rooms":595882,"lobby_last_seq":60302967,"notes_total":2720147},"last":{"ts":"2026-09-22T23:59:34Z","observed_public_rooms":616544,"lobby_last_seq":61433044,"notes_total":2929492},"min":{"observed_public_rooms":595882,"lobby_last_seq":60302967,"notes_total":2720147},"max":{"observed_public_rooms":616544,"lobby_last_seq":61433044,"notes_total":3035255},"ratios":{"public_rooms_per_second":{"numerator":13011.0,"denominator":52826.0,"value":0.2462991708628327,"observation_count":301},"lobby_messages_per_second":{"numerator":689403.0,"denominator":52826.0,"value":13.050448642713816,"observation_count":301},"rooms_total_per_second":{"numerator":1131786.0,"denominator":52826.0,"value":21.424790822700942,"observation_count":301},"notes_per_second":{"numerator":24905146.0,"denominator":52826.0,"value":471.4562147427403,"observation_count":301},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":454,"expected_tick_count":720,"missing_count":266,"observed_seconds":52826.0,"complete":false,"has_gap":true},{"start":"2026-09-23T00:00:00Z","end":"2026-09-24T00:00:00Z","first":{"ts":"2026-09-23T00:01:55Z","observed_public_rooms":616580,"lobby_last_seq":61434453,"notes_total":2929492},"last":{"ts":"2026-09-23T23:58:16Z","observed_public_rooms":623152,"lobby_last_seq":62657445,"notes_total":2994539},"min":{"observed_public_rooms":616580,"lobby_last_seq":61434453,"notes_total":2720147},"max":{"observed_public_rooms":623152,"lobby_last_seq":62657445,"notes_total":2994539},"ratios":{"public_rooms_per_second":{"numerator":4491.0,"denominator":60259.0,"value":0.07452828623110241,"observation_count":478},"lobby_messages_per_second":{"numerator":853559.0,"denominator":60259.0,"value":14.164838447368858,"observation_count":478},"rooms_total_per_second":{"numerator":1723836.0,"denominator":60259.0,"value":28.607112630478436,"observation_count":478},"notes_per_second":{"numerator":36502375.0,"denominator":60259.0,"value":605.7580610365256,"observation_count":478},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":686,"expected_tick_count":720,"missing_count":34,"observed_seconds":60259.0,"complete":false,"has_gap":false},{"start":"2026-09-24T00:00:00Z","end":"2026-09-25T00:00:00Z","first":{"ts":"2026-09-24T00:00:16Z","observed_public_rooms":623153,"lobby_last_seq":62659262,"notes_total":2994539},"last":{"ts":"2026-09-24T23:58:25Z","observed_public_rooms":626272,"lobby_last_seq":64126551,"notes_total":3213672},"min":{"observed_public_rooms":623153,"lobby_last_seq":62659262,"notes_total":2720147},"max":{"observed_public_rooms":626272,"lobby_last_seq":64126551,"notes_total":3213672},"ratios":{"public_rooms_per_second":{"numerator":2017.0,"denominator":61638.0,"value":0.03272332002985171,"observation_count":516},"lobby_messages_per_second":{"numerator":1045948.0,"denominator":61638.0,"value":16.969207307180636,"observation_count":516},"rooms_total_per_second":{"numerator":1288211.0,"denominator":61638.0,"value":20.899623608812746,"observation_count":516},"notes_per_second":{"numerator":54667590.0,"denominator":61638.0,"value":886.9137545020928,"observation_count":516},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":723,"expected_tick_count":723,"missing_count":0,"observed_seconds":61638.0,"complete":true,"has_gap":false},{"start":"2026-09-25T00:00:00Z","end":"2026-09-26T00:00:00Z","first":{"ts":"2026-09-25T00:00:25Z","observed_public_rooms":626272,"lobby_last_seq":64129007,"notes_total":2720147},"last":{"ts":"2026-09-25T23:58:30Z","observed_public_rooms":633949,"lobby_last_seq":65968909,"notes_total":2929492},"min":{"observed_public_rooms":626272,"lobby_last_seq":64129007,"notes_total":2720147},"max":{"observed_public_rooms":633949,"lobby_last_seq":65968909,"notes_total":5242880},"ratios":{"public_rooms_per_second":{"numerator":5399.0,"denominator":61524.0,"value":0.08775437227748521,"observation_count":503},"lobby_messages_per_second":{"numerator":1314817.0,"denominator":61524.0,"value":21.37079838762109,"observation_count":503},"rooms_total_per_second":{"numerator":1319849.0,"denominator":61524.0,"value":21.4525876080879,"observation_count":503},"notes_per_second":{"numerator":136776347.0,"denominator":61524.0,"value":2223.1380761979067,"observation_count":503},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":705,"expected_tick_count":720,"missing_count":15,"observed_seconds":61524.0,"complete":false,"has_gap":false},{"start":"2026-09-26T00:00:00Z","end":"2026-09-27T00:00:00Z","first":{"ts":"2026-09-26T00:00:30Z","observed_public_rooms":633954,"lobby_last_seq":65970873,"notes_total":2720147},"last":{"ts":"2026-09-26T23:58:31Z","observed_public_rooms":635591,"lobby_last_seq":68171807,"notes_total":2720147},"min":{"observed_public_rooms":633954,"lobby_last_seq":65970873,"notes_total":2720147},"max":{"observed_public_rooms":635591,"lobby_last_seq":68171807,"notes_total":5695022},"ratios":{"public_rooms_per_second":{"numerator":1160.0,"denominator":61623.0,"value":0.018824140337211755,"observation_count":517},"lobby_messages_per_second":{"numerator":1570202.0,"denominator":61623.0,"value":25.480778280836702,"observation_count":517},"rooms_total_per_second":{"numerator":1808960.0,"denominator":61623.0,"value":29.355273193450497,"observation_count":517},"notes_per_second":{"numerator":266164240.0,"denominator":61623.0,"value":4319.235350437337,"observation_count":517},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":724,"expected_tick_count":724,"missing_count":0,"observed_seconds":61623.0,"complete":true,"has_gap":false},{"start":"2026-09-27T00:00:00Z","end":"2026-09-28T00:00:00Z","first":{"ts":"2026-09-27T00:00:31Z","observed_public_rooms":635593,"lobby_last_seq":68174558,"notes_total":2929492},"last":{"ts":"2026-09-27T10:20:31Z","observed_public_rooms":636327,"lobby_last_seq":68963371,"notes_total":2720147},"min":{"observed_public_rooms":635593,"lobby_last_seq":68174558,"notes_total":2720147},"max":{"observed_public_rooms":636327,"lobby_last_seq":68963371,"notes_total":5897421},"ratios":{"public_rooms_per_second":{"numerator":560.0,"denominator":25196.0,"value":0.02222575011906652,"observation_count":210},"lobby_messages_per_second":{"numerator":537491.0,"denominator":25196.0,"value":21.33239403079854,"observation_count":210},"rooms_total_per_second":{"numerator":813963.0,"denominator":25196.0,"value":32.30524686458168,"observation_count":210},"notes_per_second":{"numerator":140061203.0,"denominator":25196.0,"value":5558.866605810446,"observation_count":210},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":311,"expected_tick_count":311,"missing_count":0,"observed_seconds":25196.0,"complete":true,"has_gap":false}]},{"resolution_seconds":3600,"resolution_label":"1-hour rollup","start":"2026-09-27T10:00:00Z","end":"2026-10-26T11:00:00Z","buckets":[{"start":"2026-09-27T10:00:00Z","end":"2026-09-27T11:00:00Z","first":{"ts":"2026-09-27T10:22:31Z","observed_public_rooms":636339,"lobby_last_seq":68966152,"notes_total":2929492},"last":{"ts":"2026-09-27T10:58:31Z","observed_public_rooms":636390,"lobby_last_seq":69011486,"notes_total":2720147},"min":{"observed_public_rooms":636339,"lobby_last_seq":68966152,"notes_total":2720147},"max":{"observed_public_rooms":636390,"lobby_last_seq":69011486,"notes_total":5897421},"ratios":{"public_rooms_per_second":{"numerator":36.0,"denominator":1440.0,"value":0.025,"observation_count":12},"lobby_messages_per_second":{"numerator":30849.0,"denominator":1440.0,"value":21.422916666666666,"observation_count":12},"rooms_total_per_second":{"numerator":38946.0,"denominator":1440.0,"value":27.045833333333334,"observation_count":12},"notes_per_second":{"numerator":6982583.0,"denominator":1440.0,"value":4849.015972222222,"observation_count":12},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":19,"expected_tick_count":20,"missing_count":1,"observed_seconds":1440.0,"complete":false,"has_gap":false},{"start":"2026-09-27T11:00:00Z","end":"2026-09-27T12:00:00Z","first":{"ts":"2026-09-27T11:00:31Z","observed_public_rooms":636392,"lobby_last_seq":69013999,"notes_total":2720147},"last":{"ts":"2026-09-27T11:58:31Z","observed_public_rooms":636446,"lobby_last_seq":69091461,"notes_total":2929492},"min":{"observed_public_rooms":636392,"lobby_last_seq":69013999,"notes_total":2720147},"max":{"observed_public_rooms":636446,"lobby_last_seq":69091461,"notes_total":5897421},"ratios":{"public_rooms_per_second":{"numerator":33.0,"denominator":2400.0,"value":0.01375,"observation_count":20},"lobby_messages_per_second":{"numerator":53093.0,"denominator":2400.0,"value":22.122083333333332,"observation_count":20},"rooms_total_per_second":{"numerator":77216.0,"denominator":2400.0,"value":32.17333333333333,"observation_count":20},"notes_per_second":{"numerator":13754193.0,"denominator":2400.0,"value":5730.91375,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-09-27T12:00:00Z","end":"2026-09-27T13:00:00Z","first":{"ts":"2026-09-27T12:00:31Z","observed_public_rooms":636446,"lobby_last_seq":69094073,"notes_total":2929492},"last":{"ts":"2026-09-27T12:58:31Z","observed_public_rooms":636474,"lobby_last_seq":69167210,"notes_total":2720147},"min":{"observed_public_rooms":636446,"lobby_last_seq":69094073,"notes_total":2720147},"max":{"observed_public_rooms":636474,"lobby_last_seq":69167210,"notes_total":2929492},"ratios":{"public_rooms_per_second":{"numerator":28.0,"denominator":2762.0,"value":0.010137581462708182,"observation_count":23},"lobby_messages_per_second":{"numerator":58289.0,"denominator":2762.0,"value":21.10391020999276,"observation_count":23},"rooms_total_per_second":{"numerator":3168.0,"denominator":2762.0,"value":1.1469949312092687,"observation_count":23},"notes_per_second":{"numerator":1256070.0,"denominator":2762.0,"value":454.76828385228094,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2762.0,"complete":true,"has_gap":false},{"start":"2026-09-27T13:00:00Z","end":"2026-09-27T14:00:00Z","first":{"ts":"2026-09-27T13:00:31Z","observed_public_rooms":636484,"lobby_last_seq":69169504,"notes_total":2929492},"last":{"ts":"2026-09-27T13:58:31Z","observed_public_rooms":636509,"lobby_last_seq":69239737,"notes_total":2720147},"min":{"observed_public_rooms":636484,"lobby_last_seq":69169504,"notes_total":2720147},"max":{"observed_public_rooms":636509,"lobby_last_seq":69239737,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":23.0,"denominator":2640.0,"value":0.008712121212121213,"observation_count":22},"lobby_messages_per_second":{"numerator":52866.0,"denominator":2640.0,"value":20.025,"observation_count":22},"rooms_total_per_second":{"numerator":21775.0,"denominator":2640.0,"value":8.24810606060606,"observation_count":22},"notes_per_second":{"numerator":4432530.0,"denominator":2640.0,"value":1678.9886363636363,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-09-27T14:00:00Z","end":"2026-09-27T15:00:00Z","first":{"ts":"2026-09-27T14:00:31Z","observed_public_rooms":636509,"lobby_last_seq":69242093,"notes_total":2720147},"last":{"ts":"2026-09-27T14:58:31Z","observed_public_rooms":636522,"lobby_last_seq":69309026,"notes_total":2720147},"min":{"observed_public_rooms":636509,"lobby_last_seq":69242093,"notes_total":2720147},"max":{"observed_public_rooms":636522,"lobby_last_seq":69309026,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2877.0,"value":0.003475842891901286,"observation_count":24},"lobby_messages_per_second":{"numerator":55777.0,"denominator":2877.0,"value":19.3872088981578,"observation_count":24},"rooms_total_per_second":{"numerator":56877.0,"denominator":2877.0,"value":19.769551616266945,"observation_count":24},"notes_per_second":{"numerator":9948070.0,"denominator":2877.0,"value":3457.792839763643,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2877.0,"complete":true,"has_gap":false},{"start":"2026-09-27T15:00:00Z","end":"2026-09-27T16:00:00Z","first":{"ts":"2026-09-27T15:00:31Z","observed_public_rooms":636523,"lobby_last_seq":69311229,"notes_total":5896607},"last":{"ts":"2026-09-27T15:58:31Z","observed_public_rooms":636532,"lobby_last_seq":69376302,"notes_total":2720147},"min":{"observed_public_rooms":636523,"lobby_last_seq":69311229,"notes_total":2720147},"max":{"observed_public_rooms":636532,"lobby_last_seq":69376302,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2520.0,"value":0.003968253968253968,"observation_count":21},"lobby_messages_per_second":{"numerator":47683.0,"denominator":2520.0,"value":18.921825396825398,"observation_count":21},"rooms_total_per_second":{"numerator":93563.0,"denominator":2520.0,"value":37.12817460317461,"observation_count":21},"notes_per_second":{"numerator":16091645.0,"denominator":2520.0,"value":6385.5734126984125,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-27T16:00:00Z","end":"2026-09-27T17:00:00Z","first":{"ts":"2026-09-27T16:00:31Z","observed_public_rooms":636532,"lobby_last_seq":69378397,"notes_total":5896607},"last":{"ts":"2026-09-27T16:58:31Z","observed_public_rooms":636550,"lobby_last_seq":69445904,"notes_total":2929492},"min":{"observed_public_rooms":636532,"lobby_last_seq":69378397,"notes_total":2720147},"max":{"observed_public_rooms":636550,"lobby_last_seq":69445904,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":2640.0,"value":0.004924242424242424,"observation_count":23},"lobby_messages_per_second":{"numerator":50932.0,"denominator":2640.0,"value":19.292424242424243,"observation_count":23},"rooms_total_per_second":{"numerator":95147.0,"denominator":2640.0,"value":36.0405303030303,"observation_count":23},"notes_per_second":{"numerator":16719680.0,"denominator":2640.0,"value":6333.212121212121,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-09-27T17:00:00Z","end":"2026-09-27T18:00:00Z","first":{"ts":"2026-09-27T17:00:31Z","observed_public_rooms":636553,"lobby_last_seq":69448307,"notes_total":2720147},"last":{"ts":"2026-09-27T17:58:31Z","observed_public_rooms":636566,"lobby_last_seq":69515604,"notes_total":5896607},"min":{"observed_public_rooms":636553,"lobby_last_seq":69448307,"notes_total":2720147},"max":{"observed_public_rooms":636566,"lobby_last_seq":69515604,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2519.0,"value":0.003969829297340214,"observation_count":21},"lobby_messages_per_second":{"numerator":48944.0,"denominator":2519.0,"value":19.429932512901946,"observation_count":21},"rooms_total_per_second":{"numerator":112698.0,"denominator":2519.0,"value":44.739182215164746,"observation_count":21},"notes_per_second":{"numerator":19477450.0,"denominator":2519.0,"value":7732.215164747916,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2519.0,"complete":true,"has_gap":false},{"start":"2026-09-27T18:00:00Z","end":"2026-09-27T19:00:00Z","first":{"ts":"2026-09-27T18:00:32Z","observed_public_rooms":636567,"lobby_last_seq":69518133,"notes_total":2720147},"last":{"ts":"2026-09-27T18:58:32Z","observed_public_rooms":636577,"lobby_last_seq":69586534,"notes_total":2720147},"min":{"observed_public_rooms":636567,"lobby_last_seq":69518133,"notes_total":2720147},"max":{"observed_public_rooms":636577,"lobby_last_seq":69586534,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2399.0,"value":0.003334722801167153,"observation_count":20},"lobby_messages_per_second":{"numerator":47326.0,"denominator":2399.0,"value":19.727386411004584,"observation_count":20},"rooms_total_per_second":{"numerator":77068.0,"denominator":2399.0,"value":32.12505210504377,"observation_count":20},"notes_per_second":{"numerator":13752565.0,"denominator":2399.0,"value":5732.624010004169,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2399.0,"complete":true,"has_gap":false},{"start":"2026-09-27T19:00:00Z","end":"2026-09-27T20:00:00Z","first":{"ts":"2026-09-27T19:00:31Z","observed_public_rooms":636578,"lobby_last_seq":69588757,"notes_total":2720147},"last":{"ts":"2026-09-27T19:58:32Z","observed_public_rooms":637612,"lobby_last_seq":69659790,"notes_total":2720147},"min":{"observed_public_rooms":636578,"lobby_last_seq":69588757,"notes_total":2720147},"max":{"observed_public_rooms":637612,"lobby_last_seq":69659790,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":617.0,"denominator":2161.0,"value":0.2855159648310967,"observation_count":18},"lobby_messages_per_second":{"numerator":44378.0,"denominator":2161.0,"value":20.535863026376678,"observation_count":18},"rooms_total_per_second":{"numerator":95675.0,"denominator":2161.0,"value":44.27348449791763,"observation_count":18},"notes_per_second":{"numerator":16929025.0,"denominator":2161.0,"value":7833.884775566868,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2161.0,"complete":true,"has_gap":false},{"start":"2026-09-27T20:00:00Z","end":"2026-09-27T21:00:00Z","first":{"ts":"2026-09-27T20:00:31Z","observed_public_rooms":637663,"lobby_last_seq":69662194,"notes_total":2929492},"last":{"ts":"2026-09-27T20:58:32Z","observed_public_rooms":640042,"lobby_last_seq":69731792,"notes_total":2929492},"min":{"observed_public_rooms":637663,"lobby_last_seq":69662194,"notes_total":2720147},"max":{"observed_public_rooms":640042,"lobby_last_seq":69731792,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":1870.0,"denominator":2758.0,"value":0.678027556200145,"observation_count":23},"lobby_messages_per_second":{"numerator":55028.0,"denominator":2758.0,"value":19.95213923132705,"observation_count":23},"rooms_total_per_second":{"numerator":58461.0,"denominator":2758.0,"value":21.19688179840464,"observation_count":23},"notes_per_second":{"numerator":10576105.0,"denominator":2758.0,"value":3834.700870195794,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2758.0,"complete":true,"has_gap":false},{"start":"2026-09-27T21:00:00Z","end":"2026-09-27T22:00:00Z","first":{"ts":"2026-09-27T21:00:31Z","observed_public_rooms":640091,"lobby_last_seq":69734181,"notes_total":2929492},"last":{"ts":"2026-09-27T21:58:31Z","observed_public_rooms":642499,"lobby_last_seq":69807400,"notes_total":2720147},"min":{"observed_public_rooms":640091,"lobby_last_seq":69734181,"notes_total":2720147},"max":{"observed_public_rooms":642499,"lobby_last_seq":69807400,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":1644.0,"denominator":2400.0,"value":0.685,"observation_count":20},"lobby_messages_per_second":{"numerator":50548.0,"denominator":2400.0,"value":21.061666666666667,"observation_count":20},"rooms_total_per_second":{"numerator":58461.0,"denominator":2400.0,"value":24.35875,"observation_count":20},"notes_per_second":{"numerator":10576105.0,"denominator":2400.0,"value":4406.710416666667,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-09-27T22:00:00Z","end":"2026-09-27T23:00:00Z","first":{"ts":"2026-09-27T22:00:32Z","observed_public_rooms":642601,"lobby_last_seq":69810293,"notes_total":5896607},"last":{"ts":"2026-09-27T22:58:31Z","observed_public_rooms":645562,"lobby_last_seq":69887869,"notes_total":2720147},"min":{"observed_public_rooms":642601,"lobby_last_seq":69810293,"notes_total":2720147},"max":{"observed_public_rooms":645562,"lobby_last_seq":69887869,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":2149.0,"denominator":2520.0,"value":0.8527777777777777,"observation_count":21},"lobby_messages_per_second":{"numerator":56355.0,"denominator":2520.0,"value":22.363095238095237,"observation_count":21},"rooms_total_per_second":{"numerator":58461.0,"denominator":2520.0,"value":23.198809523809523,"observation_count":21},"notes_per_second":{"numerator":10576105.0,"denominator":2520.0,"value":4196.867063492064,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-27T23:00:00Z","end":"2026-09-28T00:00:00Z","first":{"ts":"2026-09-27T23:00:32Z","observed_public_rooms":645661,"lobby_last_seq":69890677,"notes_total":2720147},"last":{"ts":"2026-09-27T23:58:31Z","observed_public_rooms":648588,"lobby_last_seq":69967601,"notes_total":2720147},"min":{"observed_public_rooms":645661,"lobby_last_seq":69890677,"notes_total":2720147},"max":{"observed_public_rooms":648588,"lobby_last_seq":69967601,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":2124.0,"denominator":2525.0,"value":0.8411881188118812,"observation_count":21},"lobby_messages_per_second":{"numerator":56313.0,"denominator":2525.0,"value":22.302178217821783,"observation_count":21},"rooms_total_per_second":{"numerator":76540.0,"denominator":2525.0,"value":30.31287128712871,"observation_count":21},"notes_per_second":{"numerator":13543220.0,"denominator":2525.0,"value":5363.651485148514,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2525.0,"complete":true,"has_gap":false},{"start":"2026-09-28T00:00:00Z","end":"2026-09-28T01:00:00Z","first":{"ts":"2026-09-28T00:00:31Z","observed_public_rooms":648704,"lobby_last_seq":69970123,"notes_total":2720147},"last":{"ts":"2026-09-28T00:58:31Z","observed_public_rooms":651753,"lobby_last_seq":70048548,"notes_total":2929492},"min":{"observed_public_rooms":648704,"lobby_last_seq":69970123,"notes_total":2720147},"max":{"observed_public_rooms":651753,"lobby_last_seq":70048548,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":2430.0,"denominator":2761.0,"value":0.8801159000362188,"observation_count":23},"lobby_messages_per_second":{"numerator":62366.0,"denominator":2761.0,"value":22.588192683810213,"observation_count":23},"rooms_total_per_second":{"numerator":58461.0,"denominator":2761.0,"value":21.173850054328142,"observation_count":23},"notes_per_second":{"numerator":10576105.0,"denominator":2761.0,"value":3830.534226729446,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-09-28T01:00:00Z","end":"2026-09-28T02:00:00Z","first":{"ts":"2026-09-28T01:00:32Z","observed_public_rooms":651861,"lobby_last_seq":70051471,"notes_total":2720147},"last":{"ts":"2026-09-28T01:58:32Z","observed_public_rooms":654886,"lobby_last_seq":70130510,"notes_total":2720147},"min":{"observed_public_rooms":651861,"lobby_last_seq":70051471,"notes_total":2720147},"max":{"observed_public_rooms":654886,"lobby_last_seq":70130510,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":2299.0,"denominator":2639.0,"value":0.8711633194391815,"observation_count":22},"lobby_messages_per_second":{"numerator":60197.0,"denominator":2639.0,"value":22.810534293292914,"observation_count":22},"rooms_total_per_second":{"numerator":75484.0,"denominator":2639.0,"value":28.603258810155364,"observation_count":22},"notes_per_second":{"numerator":13124530.0,"denominator":2639.0,"value":4973.2967032967035,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2639.0,"complete":true,"has_gap":false},{"start":"2026-09-28T02:00:00Z","end":"2026-09-28T03:00:00Z","first":{"ts":"2026-09-28T02:00:32Z","observed_public_rooms":655002,"lobby_last_seq":70133160,"notes_total":2720147},"last":{"ts":"2026-09-28T02:58:32Z","observed_public_rooms":658181,"lobby_last_seq":70216125,"notes_total":2720147},"min":{"observed_public_rooms":655002,"lobby_last_seq":70133160,"notes_total":2720147},"max":{"observed_public_rooms":658181,"lobby_last_seq":70216125,"notes_total":5896607},"ratios":{"public_rooms_per_second":{"numerator":2324.0,"denominator":2524.0,"value":0.9207606973058637,"observation_count":21},"lobby_messages_per_second":{"numerator":60089.0,"denominator":2524.0,"value":23.807052297939777,"observation_count":21},"rooms_total_per_second":{"numerator":40910.0,"denominator":2524.0,"value":16.20839936608558,"observation_count":21},"notes_per_second":{"numerator":7818335.0,"denominator":2524.0,"value":3097.5970681458,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2524.0,"complete":true,"has_gap":false},{"start":"2026-09-28T03:00:00Z","end":"2026-09-28T04:00:00Z","first":{"ts":"2026-09-28T03:00:32Z","observed_public_rooms":658282,"lobby_last_seq":70219105,"notes_total":2929492},"last":{"ts":"2026-09-28T03:58:32Z","observed_public_rooms":661213,"lobby_last_seq":70301394,"notes_total":2929492},"min":{"observed_public_rooms":658282,"lobby_last_seq":70219105,"notes_total":2720147},"max":{"observed_public_rooms":661213,"lobby_last_seq":70301394,"notes_total":5897324},"ratios":{"public_rooms_per_second":{"numerator":2003.0,"denominator":2399.0,"value":0.834931221342226,"observation_count":20},"lobby_messages_per_second":{"numerator":56914.0,"denominator":2399.0,"value":23.724051688203417,"observation_count":20},"rooms_total_per_second":{"numerator":129866.0,"denominator":2399.0,"value":54.133388912046684,"observation_count":20},"notes_per_second":{"numerator":16930154.0,"denominator":2399.0,"value":7057.17132138391,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2399.0,"complete":true,"has_gap":false},{"start":"2026-09-28T04:00:00Z","end":"2026-09-28T05:00:00Z","first":{"ts":"2026-09-28T04:00:32Z","observed_public_rooms":661314,"lobby_last_seq":70304555,"notes_total":2720147},"last":{"ts":"2026-09-28T04:58:32Z","observed_public_rooms":664253,"lobby_last_seq":70384551,"notes_total":2929492},"min":{"observed_public_rooms":661314,"lobby_last_seq":70304555,"notes_total":2720147},"max":{"observed_public_rooms":664253,"lobby_last_seq":70384551,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2343.0,"denominator":2759.0,"value":0.8492207321493295,"observation_count":23},"lobby_messages_per_second":{"numerator":63191.0,"denominator":2759.0,"value":22.903588256614714,"observation_count":23},"rooms_total_per_second":{"numerator":144880.0,"denominator":2759.0,"value":52.511779630300836,"observation_count":23},"notes_per_second":{"numerator":13126178.0,"denominator":2759.0,"value":4757.58535701341,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2759.0,"complete":true,"has_gap":false},{"start":"2026-09-28T05:00:00Z","end":"2026-09-28T06:00:00Z","first":{"ts":"2026-09-28T05:00:32Z","observed_public_rooms":664369,"lobby_last_seq":70387358,"notes_total":2720147},"last":{"ts":"2026-09-28T05:58:32Z","observed_public_rooms":667360,"lobby_last_seq":70467581,"notes_total":2720147},"min":{"observed_public_rooms":664369,"lobby_last_seq":70387358,"notes_total":2720147},"max":{"observed_public_rooms":667360,"lobby_last_seq":70467581,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2047.0,"denominator":2400.0,"value":0.8529166666666667,"observation_count":20},"lobby_messages_per_second":{"numerator":54866.0,"denominator":2400.0,"value":22.860833333333332,"observation_count":20},"rooms_total_per_second":{"numerator":180836.0,"denominator":2400.0,"value":75.34833333333333,"observation_count":20},"notes_per_second":{"numerator":16303050.0,"denominator":2400.0,"value":6792.9375,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-09-28T06:00:00Z","end":"2026-09-28T07:00:00Z","first":{"ts":"2026-09-28T06:00:32Z","observed_public_rooms":667463,"lobby_last_seq":70470631,"notes_total":2720147},"last":{"ts":"2026-09-28T06:58:32Z","observed_public_rooms":670436,"lobby_last_seq":70553463,"notes_total":2929492},"min":{"observed_public_rooms":667463,"lobby_last_seq":70470631,"notes_total":2720147},"max":{"observed_public_rooms":670436,"lobby_last_seq":70553463,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2445.0,"denominator":2880.0,"value":0.8489583333333334,"observation_count":24},"lobby_messages_per_second":{"numerator":69458.0,"denominator":2880.0,"value":24.117361111111112,"observation_count":24},"rooms_total_per_second":{"numerator":144880.0,"denominator":2880.0,"value":50.30555555555556,"observation_count":24},"notes_per_second":{"numerator":13126178.0,"denominator":2880.0,"value":4557.700694444445,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-09-28T07:00:00Z","end":"2026-09-28T08:00:00Z","first":{"ts":"2026-09-28T07:00:32Z","observed_public_rooms":670547,"lobby_last_seq":70556389,"notes_total":2720147},"last":{"ts":"2026-09-28T07:58:32Z","observed_public_rooms":673564,"lobby_last_seq":70650925,"notes_total":2720147},"min":{"observed_public_rooms":670547,"lobby_last_seq":70556389,"notes_total":2720147},"max":{"observed_public_rooms":673564,"lobby_last_seq":70650925,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2169.0,"denominator":2520.0,"value":0.8607142857142858,"observation_count":21},"lobby_messages_per_second":{"numerator":68829.0,"denominator":2520.0,"value":27.313095238095237,"observation_count":21},"rooms_total_per_second":{"numerator":144880.0,"denominator":2520.0,"value":57.492063492063494,"observation_count":21},"notes_per_second":{"numerator":13126178.0,"denominator":2520.0,"value":5208.800793650794,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-28T08:00:00Z","end":"2026-09-28T09:00:00Z","first":{"ts":"2026-09-28T08:00:32Z","observed_public_rooms":673667,"lobby_last_seq":70654208,"notes_total":2720147},"last":{"ts":"2026-09-28T08:58:32Z","observed_public_rooms":676599,"lobby_last_seq":70749106,"notes_total":2720147},"min":{"observed_public_rooms":673667,"lobby_last_seq":70654208,"notes_total":2720147},"max":{"observed_public_rooms":676599,"lobby_last_seq":70749106,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2240.0,"denominator":2647.0,"value":0.8462410275783906,"observation_count":22},"lobby_messages_per_second":{"numerator":72730.0,"denominator":2647.0,"value":27.47638836418587,"observation_count":22},"rooms_total_per_second":{"numerator":75080.0,"denominator":2647.0,"value":28.36418587079713,"observation_count":22},"notes_per_second":{"numerator":7609814.0,"denominator":2647.0,"value":2874.882508500189,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2647.0,"complete":true,"has_gap":false},{"start":"2026-09-28T09:00:00Z","end":"2026-09-28T10:00:00Z","first":{"ts":"2026-09-28T09:00:32Z","observed_public_rooms":676702,"lobby_last_seq":70752601,"notes_total":2720147},"last":{"ts":"2026-09-28T09:58:32Z","observed_public_rooms":679645,"lobby_last_seq":70856229,"notes_total":5897019},"min":{"observed_public_rooms":676702,"lobby_last_seq":70752601,"notes_total":2720147},"max":{"observed_public_rooms":679645,"lobby_last_seq":70856229,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1998.0,"denominator":2400.0,"value":0.8325,"observation_count":20},"lobby_messages_per_second":{"numerator":70924.0,"denominator":2400.0,"value":29.551666666666666,"observation_count":20},"rooms_total_per_second":{"numerator":217320.0,"denominator":2400.0,"value":90.55,"observation_count":20},"notes_per_second":{"numerator":19689267.0,"denominator":2400.0,"value":8203.86125,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-09-28T10:00:00Z","end":"2026-09-28T11:00:00Z","first":{"ts":"2026-09-28T10:00:32Z","observed_public_rooms":679748,"lobby_last_seq":70859535,"notes_total":5897019},"last":{"ts":"2026-09-28T10:58:32Z","observed_public_rooms":682771,"lobby_last_seq":70950990,"notes_total":5897019},"min":{"observed_public_rooms":679748,"lobby_last_seq":70859535,"notes_total":2720147},"max":{"observed_public_rooms":682771,"lobby_last_seq":70950990,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2302.0,"denominator":2634.0,"value":0.873955960516325,"observation_count":22},"lobby_messages_per_second":{"numerator":68755.0,"denominator":2634.0,"value":26.102885345482157,"observation_count":22},"rooms_total_per_second":{"numerator":75080.0,"denominator":2634.0,"value":28.5041761579347,"observation_count":22},"notes_per_second":{"numerator":7609814.0,"denominator":2634.0,"value":2889.0713743356114,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2634.0,"complete":true,"has_gap":false},{"start":"2026-09-28T11:00:00Z","end":"2026-09-28T12:00:00Z","first":{"ts":"2026-09-28T11:00:32Z","observed_public_rooms":682864,"lobby_last_seq":70953957,"notes_total":2929492},"last":{"ts":"2026-09-28T11:58:32Z","observed_public_rooms":685621,"lobby_last_seq":71039564,"notes_total":2929492},"min":{"observed_public_rooms":682864,"lobby_last_seq":70953957,"notes_total":2720147},"max":{"observed_public_rooms":685621,"lobby_last_seq":71039564,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1745.0,"denominator":2161.0,"value":0.8074965293845442,"observation_count":18},"lobby_messages_per_second":{"numerator":52932.0,"denominator":2161.0,"value":24.494215640906987,"observation_count":18},"rooms_total_per_second":{"numerator":145936.0,"denominator":2161.0,"value":67.53169828782971,"observation_count":18},"notes_per_second":{"numerator":13544868.0,"denominator":2161.0,"value":6267.870430356316,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2161.0,"complete":true,"has_gap":false},{"start":"2026-09-28T12:00:00Z","end":"2026-09-28T13:00:00Z","first":{"ts":"2026-09-28T12:00:32Z","observed_public_rooms":685713,"lobby_last_seq":71042714,"notes_total":2720147},"last":{"ts":"2026-09-28T12:58:32Z","observed_public_rooms":688476,"lobby_last_seq":71129875,"notes_total":2929492},"min":{"observed_public_rooms":685713,"lobby_last_seq":71042714,"notes_total":2720147},"max":{"observed_public_rooms":688476,"lobby_last_seq":71129875,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1991.0,"denominator":2519.0,"value":0.7903930131004366,"observation_count":21},"lobby_messages_per_second":{"numerator":63207.0,"denominator":2519.0,"value":25.092100039698295,"observation_count":21},"rooms_total_per_second":{"numerator":181892.0,"denominator":2519.0,"value":72.20801905518063,"observation_count":21},"notes_per_second":{"numerator":16721740.0,"denominator":2519.0,"value":6638.245335450576,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2519.0,"complete":true,"has_gap":false},{"start":"2026-09-28T13:00:00Z","end":"2026-09-28T14:00:00Z","first":{"ts":"2026-09-28T13:00:32Z","observed_public_rooms":688565,"lobby_last_seq":71132890,"notes_total":2720147},"last":{"ts":"2026-09-28T13:58:32Z","observed_public_rooms":691278,"lobby_last_seq":71218872,"notes_total":2720147},"min":{"observed_public_rooms":688565,"lobby_last_seq":71132890,"notes_total":2720147},"max":{"observed_public_rooms":691278,"lobby_last_seq":71218872,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1931.0,"denominator":2518.0,"value":0.7668784749801429,"observation_count":21},"lobby_messages_per_second":{"numerator":61993.0,"denominator":2518.0,"value":24.619936457505958,"observation_count":21},"rooms_total_per_second":{"numerator":109980.0,"denominator":2518.0,"value":43.677521842732325,"observation_count":21},"notes_per_second":{"numerator":10367996.0,"denominator":2518.0,"value":4117.552025416998,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2518.0,"complete":true,"has_gap":false},{"start":"2026-09-28T14:00:00Z","end":"2026-09-28T15:00:00Z","first":{"ts":"2026-09-28T14:00:33Z","observed_public_rooms":691375,"lobby_last_seq":71222090,"notes_total":2720147},"last":{"ts":"2026-09-28T14:58:10Z","observed_public_rooms":694212,"lobby_last_seq":71303443,"notes_total":2720147},"min":{"observed_public_rooms":691375,"lobby_last_seq":71222090,"notes_total":2720147},"max":{"observed_public_rooms":694212,"lobby_last_seq":71303443,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2363.0,"denominator":2859.0,"value":0.826512766701644,"observation_count":23},"lobby_messages_per_second":{"numerator":66878.0,"denominator":2859.0,"value":23.392095138160197,"observation_count":23},"rooms_total_per_second":{"numerator":109452.0,"denominator":2859.0,"value":38.283315844700944,"observation_count":23},"notes_per_second":{"numerator":10158651.0,"denominator":2859.0,"value":3553.218258132214,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2859.0,"complete":false,"has_gap":false},{"start":"2026-09-28T15:00:00Z","end":"2026-09-28T16:00:00Z","first":{"ts":"2026-09-28T15:00:11Z","observed_public_rooms":694314,"lobby_last_seq":71306035,"notes_total":2720147},"last":{"ts":"2026-09-28T15:58:18Z","observed_public_rooms":697075,"lobby_last_seq":71396625,"notes_total":5897019},"min":{"observed_public_rooms":694314,"lobby_last_seq":71306035,"notes_total":2720147},"max":{"observed_public_rooms":697075,"lobby_last_seq":71396625,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2189.0,"denominator":2771.0,"value":0.7899675207506316,"observation_count":23},"lobby_messages_per_second":{"numerator":72102.0,"denominator":2771.0,"value":26.02020931071815,"observation_count":23},"rooms_total_per_second":{"numerator":180308.0,"denominator":2771.0,"value":65.06964994586792,"observation_count":23},"notes_per_second":{"numerator":16093705.0,"denominator":2771.0,"value":5807.905088415734,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2771.0,"complete":true,"has_gap":false},{"start":"2026-09-28T16:00:00Z","end":"2026-09-28T17:00:00Z","first":{"ts":"2026-09-28T16:00:18Z","observed_public_rooms":697164,"lobby_last_seq":71400144,"notes_total":2720147},"last":{"ts":"2026-09-28T16:58:19Z","observed_public_rooms":699944,"lobby_last_seq":71497145,"notes_total":2720147},"min":{"observed_public_rooms":697164,"lobby_last_seq":71400144,"notes_total":2720147},"max":{"observed_public_rooms":699944,"lobby_last_seq":71497145,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1903.0,"denominator":2360.0,"value":0.8063559322033899,"observation_count":20},"lobby_messages_per_second":{"numerator":66167.0,"denominator":2360.0,"value":28.03686440677966,"observation_count":20},"rooms_total_per_second":{"numerator":217320.0,"denominator":2360.0,"value":92.08474576271186,"observation_count":20},"notes_per_second":{"numerator":19689267.0,"denominator":2360.0,"value":8342.909745762712,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2360.0,"complete":true,"has_gap":false},{"start":"2026-09-28T17:00:00Z","end":"2026-09-28T18:00:00Z","first":{"ts":"2026-09-28T17:00:18Z","observed_public_rooms":700032,"lobby_last_seq":71500356,"notes_total":2929492},"last":{"ts":"2026-09-28T17:58:18Z","observed_public_rooms":702898,"lobby_last_seq":71592220,"notes_total":2720147},"min":{"observed_public_rooms":700032,"lobby_last_seq":71500356,"notes_total":2720147},"max":{"observed_public_rooms":702898,"lobby_last_seq":71592220,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2469.0,"denominator":2998.0,"value":0.823549032688459,"observation_count":25},"lobby_messages_per_second":{"numerator":78861.0,"denominator":2998.0,"value":26.304536357571713,"observation_count":25},"rooms_total_per_second":{"numerator":38068.0,"denominator":2998.0,"value":12.697798532354904,"observation_count":25},"notes_per_second":{"numerator":4014252.0,"denominator":2998.0,"value":1338.9766511007338,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2998.0,"complete":true,"has_gap":false},{"start":"2026-09-28T18:00:00Z","end":"2026-09-28T19:00:00Z","first":{"ts":"2026-09-28T18:00:18Z","observed_public_rooms":702984,"lobby_last_seq":71595466,"notes_total":2720147},"last":{"ts":"2026-09-28T18:58:18Z","observed_public_rooms":705941,"lobby_last_seq":71687108,"notes_total":2720147},"min":{"observed_public_rooms":702984,"lobby_last_seq":71595466,"notes_total":2720147},"max":{"observed_public_rooms":705941,"lobby_last_seq":71687108,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2237.0,"denominator":2641.0,"value":0.8470276410450587,"observation_count":22},"lobby_messages_per_second":{"numerator":69701.0,"denominator":2641.0,"value":26.391897008708824,"observation_count":22},"rooms_total_per_second":{"numerator":145936.0,"denominator":2641.0,"value":55.25785687239682,"observation_count":22},"notes_per_second":{"numerator":13544868.0,"denominator":2641.0,"value":5128.689132904203,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2641.0,"complete":true,"has_gap":false},{"start":"2026-09-28T19:00:00Z","end":"2026-09-28T20:00:00Z","first":{"ts":"2026-09-28T19:00:18Z","observed_public_rooms":706044,"lobby_last_seq":71690540,"notes_total":2929492},"last":{"ts":"2026-09-28T19:58:13Z","observed_public_rooms":708804,"lobby_last_seq":71779269,"notes_total":2720147},"min":{"observed_public_rooms":706044,"lobby_last_seq":71690540,"notes_total":2720147},"max":{"observed_public_rooms":708804,"lobby_last_seq":71779269,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1943.0,"denominator":2389.0,"value":0.8133110087902888,"observation_count":19},"lobby_messages_per_second":{"numerator":61811.0,"denominator":2389.0,"value":25.87316868982838,"observation_count":19},"rooms_total_per_second":{"numerator":145936.0,"denominator":2389.0,"value":61.0866471326915,"observation_count":19},"notes_per_second":{"numerator":13544868.0,"denominator":2389.0,"value":5669.681038091251,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":28,"expected_tick_count":30,"missing_count":2,"observed_seconds":2389.0,"complete":false,"has_gap":false},{"start":"2026-09-28T20:00:00Z","end":"2026-09-28T21:00:00Z","first":{"ts":"2026-09-28T20:02:20Z","observed_public_rooms":708924,"lobby_last_seq":71782876,"notes_total":2720147},"last":{"ts":"2026-09-28T20:56:19Z","observed_public_rooms":711192,"lobby_last_seq":71854132,"notes_total":2929492},"min":{"observed_public_rooms":708924,"lobby_last_seq":71782876,"notes_total":2720147},"max":{"observed_public_rooms":711192,"lobby_last_seq":71854132,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1685.0,"denominator":2255.0,"value":0.7472283813747228,"observation_count":17},"lobby_messages_per_second":{"numerator":54208.0,"denominator":2255.0,"value":24.039024390243902,"observation_count":17},"rooms_total_per_second":{"numerator":109980.0,"denominator":2255.0,"value":48.77161862527716,"observation_count":17},"notes_per_second":{"numerator":10367996.0,"denominator":2255.0,"value":4597.780931263858,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":24,"expected_tick_count":30,"missing_count":6,"observed_seconds":2255.0,"complete":false,"has_gap":true},{"start":"2026-09-28T21:00:00Z","end":"2026-09-28T22:00:00Z","first":{"ts":"2026-09-28T21:01:35Z","observed_public_rooms":711370,"lobby_last_seq":71859106,"notes_total":5897019},"last":{"ts":"2026-09-28T21:58:09Z","observed_public_rooms":713691,"lobby_last_seq":71929794,"notes_total":5897019},"min":{"observed_public_rooms":711370,"lobby_last_seq":71859106,"notes_total":2720147},"max":{"observed_public_rooms":713691,"lobby_last_seq":71929794,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":1580.0,"denominator":2448.0,"value":0.6454248366013072,"observation_count":16},"lobby_messages_per_second":{"numerator":49543.0,"denominator":2448.0,"value":20.23815359477124,"observation_count":16},"rooms_total_per_second":{"numerator":145408.0,"denominator":2448.0,"value":59.39869281045752,"observation_count":16},"notes_per_second":{"numerator":13335523.0,"denominator":2448.0,"value":5447.517565359477,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":24,"expected_tick_count":30,"missing_count":6,"observed_seconds":2448.0,"complete":false,"has_gap":true},{"start":"2026-09-28T22:00:00Z","end":"2026-09-28T23:00:00Z","first":{"ts":"2026-09-28T22:00:26Z","observed_public_rooms":713807,"lobby_last_seq":71933360,"notes_total":2929492},"last":{"ts":"2026-09-28T22:59:32Z","observed_public_rooms":716927,"lobby_last_seq":72017859,"notes_total":2929492},"min":{"observed_public_rooms":713807,"lobby_last_seq":71933360,"notes_total":2720147},"max":{"observed_public_rooms":716927,"lobby_last_seq":72017859,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2305.0,"denominator":2566.0,"value":0.8982852689010132,"observation_count":21},"lobby_messages_per_second":{"numerator":60229.0,"denominator":2566.0,"value":23.471940763834763,"observation_count":21},"rooms_total_per_second":{"numerator":145936.0,"denominator":2566.0,"value":56.87295401402962,"observation_count":21},"notes_per_second":{"numerator":13544868.0,"denominator":2566.0,"value":5278.592361652377,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2566.0,"complete":true,"has_gap":false},{"start":"2026-09-28T23:00:00Z","end":"2026-09-29T00:00:00Z","first":{"ts":"2026-09-28T23:01:32Z","observed_public_rooms":717040,"lobby_last_seq":72020908,"notes_total":2929492},"last":{"ts":"2026-09-28T23:59:32Z","observed_public_rooms":720254,"lobby_last_seq":72104587,"notes_total":5897019},"min":{"observed_public_rooms":717040,"lobby_last_seq":72020908,"notes_total":2720147},"max":{"observed_public_rooms":720254,"lobby_last_seq":72104587,"notes_total":5897019},"ratios":{"public_rooms_per_second":{"numerator":2444.0,"denominator":2640.0,"value":0.9257575757575758,"observation_count":22},"lobby_messages_per_second":{"numerator":64332.0,"denominator":2640.0,"value":24.368181818181817,"observation_count":22},"rooms_total_per_second":{"numerator":39652.0,"denominator":2640.0,"value":15.01969696969697,"observation_count":22},"notes_per_second":{"numerator":4642287.0,"denominator":2640.0,"value":1758.4420454545455,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-09-29T00:00:00Z","end":"2026-09-29T01:00:00Z","first":{"ts":"2026-09-29T00:01:32Z","observed_public_rooms":720357,"lobby_last_seq":72107397,"notes_total":2720147},"last":{"ts":"2026-09-29T00:59:32Z","observed_public_rooms":723732,"lobby_last_seq":72195539,"notes_total":2720147},"min":{"observed_public_rooms":720357,"lobby_last_seq":72107397,"notes_total":2720147},"max":{"observed_public_rooms":723732,"lobby_last_seq":72195539,"notes_total":5898113},"ratios":{"public_rooms_per_second":{"numerator":2690.0,"denominator":2766.0,"value":0.9725234996384671,"observation_count":23},"lobby_messages_per_second":{"numerator":69753.0,"denominator":2766.0,"value":25.218004338394795,"observation_count":23},"rooms_total_per_second":{"numerator":223132.0,"denominator":2766.0,"value":80.66955892986262,"observation_count":23},"notes_per_second":{"numerator":19065608.0,"denominator":2766.0,"value":6892.844540853218,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2766.0,"complete":true,"has_gap":false},{"start":"2026-09-29T01:00:00Z","end":"2026-09-29T02:00:00Z","first":{"ts":"2026-09-29T01:01:32Z","observed_public_rooms":723839,"lobby_last_seq":72198937,"notes_total":2720147},"last":{"ts":"2026-09-29T01:59:32Z","observed_public_rooms":727023,"lobby_last_seq":72291174,"notes_total":2720147},"min":{"observed_public_rooms":723839,"lobby_last_seq":72198937,"notes_total":2720147},"max":{"observed_public_rooms":727023,"lobby_last_seq":72291174,"notes_total":5898113},"ratios":{"public_rooms_per_second":{"numerator":2285.0,"denominator":2520.0,"value":0.9067460317460317,"observation_count":21},"lobby_messages_per_second":{"numerator":66934.0,"denominator":2520.0,"value":26.56111111111111,"observation_count":21},"rooms_total_per_second":{"numerator":260937.0,"denominator":2520.0,"value":103.54642857142858,"observation_count":21},"notes_per_second":{"numerator":22243574.0,"denominator":2520.0,"value":8826.81507936508,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-29T02:00:00Z","end":"2026-09-29T03:00:00Z","first":{"ts":"2026-09-29T02:01:32Z","observed_public_rooms":727121,"lobby_last_seq":72294505,"notes_total":2720147},"last":{"ts":"2026-09-29T02:59:32Z","observed_public_rooms":730120,"lobby_last_seq":72386985,"notes_total":5895126},"min":{"observed_public_rooms":727121,"lobby_last_seq":72294505,"notes_total":2720147},"max":{"observed_public_rooms":730120,"lobby_last_seq":72386985,"notes_total":5898113},"ratios":{"public_rooms_per_second":{"numerator":2357.0,"denominator":2760.0,"value":0.8539855072463768,"observation_count":23},"lobby_messages_per_second":{"numerator":73720.0,"denominator":2760.0,"value":26.71014492753623,"observation_count":23},"rooms_total_per_second":{"numerator":292672.0,"denominator":2760.0,"value":106.04057971014493,"observation_count":23},"notes_per_second":{"numerator":25411485.0,"denominator":2760.0,"value":9207.059782608696,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-09-29T03:00:00Z","end":"2026-09-29T04:00:00Z","first":{"ts":"2026-09-29T03:01:32Z","observed_public_rooms":730223,"lobby_last_seq":72390326,"notes_total":2720147},"last":{"ts":"2026-09-29T03:59:32Z","observed_public_rooms":733314,"lobby_last_seq":72482662,"notes_total":2720147},"min":{"observed_public_rooms":730223,"lobby_last_seq":72390326,"notes_total":2720147},"max":{"observed_public_rooms":733314,"lobby_last_seq":72482662,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2233.0,"denominator":2520.0,"value":0.8861111111111111,"observation_count":21},"lobby_messages_per_second":{"numerator":66704.0,"denominator":2520.0,"value":26.469841269841268,"observation_count":21},"rooms_total_per_second":{"numerator":254680.0,"denominator":2520.0,"value":101.06349206349206,"observation_count":21},"notes_per_second":{"numerator":22221839.0,"denominator":2520.0,"value":8818.19007936508,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-29T04:00:00Z","end":"2026-09-29T05:00:00Z","first":{"ts":"2026-09-29T04:01:32Z","observed_public_rooms":733427,"lobby_last_seq":72486224,"notes_total":2720147},"last":{"ts":"2026-09-29T04:59:32Z","observed_public_rooms":736594,"lobby_last_seq":72577775,"notes_total":2720147},"min":{"observed_public_rooms":733427,"lobby_last_seq":72486224,"notes_total":2720147},"max":{"observed_public_rooms":736594,"lobby_last_seq":72577775,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2292.0,"denominator":2521.0,"value":0.9091630305434352,"observation_count":21},"lobby_messages_per_second":{"numerator":66205.0,"denominator":2521.0,"value":26.261404204680684,"observation_count":21},"rooms_total_per_second":{"numerator":290972.0,"denominator":2521.0,"value":115.41927806426021,"observation_count":21},"notes_per_second":{"numerator":25393804.0,"denominator":2521.0,"value":10072.909163030543,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2521.0,"complete":true,"has_gap":false},{"start":"2026-09-29T05:00:00Z","end":"2026-09-29T06:00:00Z","first":{"ts":"2026-09-29T05:01:32Z","observed_public_rooms":736709,"lobby_last_seq":72580798,"notes_total":5895126},"last":{"ts":"2026-09-29T05:59:32Z","observed_public_rooms":739955,"lobby_last_seq":72664114,"notes_total":5892112},"min":{"observed_public_rooms":736709,"lobby_last_seq":72580798,"notes_total":2720147},"max":{"observed_public_rooms":739955,"lobby_last_seq":72664114,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2458.0,"denominator":2640.0,"value":0.931060606060606,"observation_count":22},"lobby_messages_per_second":{"numerator":63432.0,"denominator":2640.0,"value":24.027272727272727,"observation_count":22},"rooms_total_per_second":{"numerator":290972.0,"denominator":2640.0,"value":110.21666666666667,"observation_count":22},"notes_per_second":{"numerator":25393804.0,"denominator":2640.0,"value":9618.865151515152,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-09-29T06:00:00Z","end":"2026-09-29T07:00:00Z","first":{"ts":"2026-09-29T06:01:33Z","observed_public_rooms":740060,"lobby_last_seq":72667268,"notes_total":5892112},"last":{"ts":"2026-09-29T06:59:32Z","observed_public_rooms":743382,"lobby_last_seq":72756001,"notes_total":5895126},"min":{"observed_public_rooms":740060,"lobby_last_seq":72667268,"notes_total":2720147},"max":{"observed_public_rooms":743382,"lobby_last_seq":72756001,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2156.0,"denominator":2282.0,"value":0.9447852760736196,"observation_count":19},"lobby_messages_per_second":{"numerator":57607.0,"denominator":2282.0,"value":25.244084136722172,"observation_count":19},"rooms_total_per_second":{"numerator":327264.0,"denominator":2282.0,"value":143.41104294478527,"observation_count":19},"notes_per_second":{"numerator":28565769.0,"denominator":2282.0,"value":12517.865468886941,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2282.0,"complete":true,"has_gap":false},{"start":"2026-09-29T07:00:00Z","end":"2026-09-29T08:00:00Z","first":{"ts":"2026-09-29T07:01:32Z","observed_public_rooms":743480,"lobby_last_seq":72758976,"notes_total":5895126},"last":{"ts":"2026-09-29T07:59:32Z","observed_public_rooms":746844,"lobby_last_seq":72844138,"notes_total":5892112},"min":{"observed_public_rooms":743480,"lobby_last_seq":72758976,"notes_total":2720147},"max":{"observed_public_rooms":746844,"lobby_last_seq":72844138,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2162.0,"denominator":2279.0,"value":0.9486616937253182,"observation_count":19},"lobby_messages_per_second":{"numerator":55616.0,"denominator":2279.0,"value":24.403685827117158,"observation_count":19},"rooms_total_per_second":{"numerator":327264.0,"denominator":2279.0,"value":143.59982448442298,"observation_count":19},"notes_per_second":{"numerator":28565769.0,"denominator":2279.0,"value":12534.343571741992,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2279.0,"complete":true,"has_gap":false},{"start":"2026-09-29T08:00:00Z","end":"2026-09-29T09:00:00Z","first":{"ts":"2026-09-29T08:01:32Z","observed_public_rooms":746941,"lobby_last_seq":72847299,"notes_total":5895126},"last":{"ts":"2026-09-29T08:59:32Z","observed_public_rooms":750294,"lobby_last_seq":72935930,"notes_total":2720147},"min":{"observed_public_rooms":746941,"lobby_last_seq":72847299,"notes_total":2720147},"max":{"observed_public_rooms":750294,"lobby_last_seq":72935930,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2296.0,"denominator":2400.0,"value":0.9566666666666667,"observation_count":20},"lobby_messages_per_second":{"numerator":60814.0,"denominator":2400.0,"value":25.339166666666667,"observation_count":20},"rooms_total_per_second":{"numerator":218706.0,"denominator":2400.0,"value":91.1275,"observation_count":20},"notes_per_second":{"numerator":19058916.0,"denominator":2400.0,"value":7941.215,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-09-29T09:00:00Z","end":"2026-09-29T10:00:00Z","first":{"ts":"2026-09-29T09:01:32Z","observed_public_rooms":750415,"lobby_last_seq":72939026,"notes_total":5892112},"last":{"ts":"2026-09-29T09:59:46Z","observed_public_rooms":753702,"lobby_last_seq":73028278,"notes_total":5895126},"min":{"observed_public_rooms":750415,"lobby_last_seq":72939026,"notes_total":2720147},"max":{"observed_public_rooms":753702,"lobby_last_seq":73028278,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2615.0,"denominator":2776.0,"value":0.9420028818443804,"observation_count":23},"lobby_messages_per_second":{"numerator":70839.0,"denominator":2776.0,"value":25.51837175792507,"observation_count":23},"rooms_total_per_second":{"numerator":290972.0,"denominator":2776.0,"value":104.81700288184437,"observation_count":23},"notes_per_second":{"numerator":25393804.0,"denominator":2776.0,"value":9147.623919308357,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2776.0,"complete":true,"has_gap":false},{"start":"2026-09-29T10:00:00Z","end":"2026-09-29T11:00:00Z","first":{"ts":"2026-09-29T10:01:46Z","observed_public_rooms":753820,"lobby_last_seq":73031844,"notes_total":5895126},"last":{"ts":"2026-09-29T10:59:47Z","observed_public_rooms":756863,"lobby_last_seq":73119285,"notes_total":2720147},"min":{"observed_public_rooms":753820,"lobby_last_seq":73031844,"notes_total":2720147},"max":{"observed_public_rooms":756863,"lobby_last_seq":73119285,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2525.0,"denominator":2879.0,"value":0.8770406391108023,"observation_count":24},"lobby_messages_per_second":{"numerator":72438.0,"denominator":2879.0,"value":25.160819729072596,"observation_count":24},"rooms_total_per_second":{"numerator":181990.0,"denominator":2879.0,"value":63.212921153178186,"observation_count":24},"notes_per_second":{"numerator":15874895.0,"denominator":2879.0,"value":5514.030913511636,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2879.0,"complete":true,"has_gap":false},{"start":"2026-09-29T11:00:00Z","end":"2026-09-29T12:00:00Z","first":{"ts":"2026-09-29T11:01:46Z","observed_public_rooms":756960,"lobby_last_seq":73122389,"notes_total":5895126},"last":{"ts":"2026-09-29T11:59:47Z","observed_public_rooms":759983,"lobby_last_seq":73204673,"notes_total":2720147},"min":{"observed_public_rooms":756960,"lobby_last_seq":73122389,"notes_total":2720147},"max":{"observed_public_rooms":759983,"lobby_last_seq":73204673,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2391.0,"denominator":2760.0,"value":0.866304347826087,"observation_count":23},"lobby_messages_per_second":{"numerator":64997.0,"denominator":2760.0,"value":23.54963768115942,"observation_count":23},"rooms_total_per_second":{"numerator":254468.0,"denominator":2760.0,"value":92.19855072463768,"observation_count":23},"notes_per_second":{"numerator":22215811.0,"denominator":2760.0,"value":8049.206884057971,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-09-29T12:00:00Z","end":"2026-09-29T13:00:00Z","first":{"ts":"2026-09-29T12:01:47Z","observed_public_rooms":760093,"lobby_last_seq":73207467,"notes_total":2720147},"last":{"ts":"2026-09-29T12:58:00Z","observed_public_rooms":762727,"lobby_last_seq":73294868,"notes_total":5895126},"min":{"observed_public_rooms":760093,"lobby_last_seq":73207467,"notes_total":2720147},"max":{"observed_public_rooms":762727,"lobby_last_seq":73294868,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2025.0,"denominator":2532.0,"value":0.7997630331753555,"observation_count":21},"lobby_messages_per_second":{"numerator":65018.0,"denominator":2532.0,"value":25.678515007898895,"observation_count":21},"rooms_total_per_second":{"numerator":254574.0,"denominator":2532.0,"value":100.54265402843602,"observation_count":21},"notes_per_second":{"numerator":22218825.0,"denominator":2532.0,"value":8775.207345971565,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2532.0,"complete":false,"has_gap":false},{"start":"2026-09-29T13:00:00Z","end":"2026-09-29T14:00:00Z","first":{"ts":"2026-09-29T13:00:00Z","observed_public_rooms":762786,"lobby_last_seq":73297964,"notes_total":5895126},"last":{"ts":"2026-09-29T13:58:04Z","observed_public_rooms":765529,"lobby_last_seq":73392126,"notes_total":2720147},"min":{"observed_public_rooms":762786,"lobby_last_seq":73297964,"notes_total":2720147},"max":{"observed_public_rooms":765529,"lobby_last_seq":73392126,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":1958.0,"denominator":2520.0,"value":0.776984126984127,"observation_count":21},"lobby_messages_per_second":{"numerator":68021.0,"denominator":2520.0,"value":26.992460317460317,"observation_count":21},"rooms_total_per_second":{"numerator":218388.0,"denominator":2520.0,"value":86.66190476190476,"observation_count":21},"notes_per_second":{"numerator":19049874.0,"denominator":2520.0,"value":7559.47380952381,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-29T14:00:00Z","end":"2026-09-29T15:00:00Z","first":{"ts":"2026-09-29T14:00:04Z","observed_public_rooms":765638,"lobby_last_seq":73395382,"notes_total":5892112},"last":{"ts":"2026-09-29T14:58:31Z","observed_public_rooms":768493,"lobby_last_seq":73493414,"notes_total":5892112},"min":{"observed_public_rooms":765638,"lobby_last_seq":73395382,"notes_total":2720147},"max":{"observed_public_rooms":768493,"lobby_last_seq":73493414,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2269.0,"denominator":2790.0,"value":0.8132616487455198,"observation_count":23},"lobby_messages_per_second":{"numerator":78183.0,"denominator":2790.0,"value":28.02258064516129,"observation_count":23},"rooms_total_per_second":{"numerator":290654.0,"denominator":2790.0,"value":104.17706093189965,"observation_count":23},"notes_per_second":{"numerator":25384762.0,"denominator":2790.0,"value":9098.48100358423,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2790.0,"complete":true,"has_gap":false},{"start":"2026-09-29T15:00:00Z","end":"2026-09-29T16:00:00Z","first":{"ts":"2026-09-29T15:00:31Z","observed_public_rooms":768571,"lobby_last_seq":73496420,"notes_total":2720147},"last":{"ts":"2026-09-29T15:58:47Z","observed_public_rooms":771190,"lobby_last_seq":73589020,"notes_total":2720147},"min":{"observed_public_rooms":768571,"lobby_last_seq":73496420,"notes_total":2720147},"max":{"observed_public_rooms":771190,"lobby_last_seq":73589020,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2020.0,"denominator":2640.0,"value":0.7651515151515151,"observation_count":22},"lobby_messages_per_second":{"numerator":70521.0,"denominator":2640.0,"value":26.7125,"observation_count":22},"rooms_total_per_second":{"numerator":218282.0,"denominator":2640.0,"value":82.68257575757576,"observation_count":22},"notes_per_second":{"numerator":19046860.0,"denominator":2640.0,"value":7214.719696969697,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-09-29T16:00:00Z","end":"2026-09-29T17:00:00Z","first":{"ts":"2026-09-29T16:00:47Z","observed_public_rooms":771279,"lobby_last_seq":73592302,"notes_total":2720147},"last":{"ts":"2026-09-29T16:59:08Z","observed_public_rooms":772052,"lobby_last_seq":73676175,"notes_total":2720147},"min":{"observed_public_rooms":771279,"lobby_last_seq":73592302,"notes_total":2720147},"max":{"observed_public_rooms":772052,"lobby_last_seq":73676175,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":551.0,"denominator":2476.0,"value":0.22253634894991922,"observation_count":21},"lobby_messages_per_second":{"numerator":58810.0,"denominator":2476.0,"value":23.752019386106625,"observation_count":21},"rooms_total_per_second":{"numerator":218388.0,"denominator":2476.0,"value":88.20193861066235,"observation_count":21},"notes_per_second":{"numerator":19049874.0,"denominator":2476.0,"value":7693.810177705977,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2476.0,"complete":true,"has_gap":false},{"start":"2026-09-29T17:00:00Z","end":"2026-09-29T18:00:00Z","first":{"ts":"2026-09-29T17:01:08Z","observed_public_rooms":772052,"lobby_last_seq":73679194,"notes_total":2720147},"last":{"ts":"2026-09-29T17:59:09Z","observed_public_rooms":772060,"lobby_last_seq":73760333,"notes_total":5895126},"min":{"observed_public_rooms":772052,"lobby_last_seq":73679194,"notes_total":2720147},"max":{"observed_public_rooms":772060,"lobby_last_seq":73760333,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2644.0,"value":0.0018910741301059002,"observation_count":22},"lobby_messages_per_second":{"numerator":61236.0,"denominator":2644.0,"value":23.16036308623298,"observation_count":22},"rooms_total_per_second":{"numerator":327264.0,"denominator":2644.0,"value":123.77609682299546,"observation_count":22},"notes_per_second":{"numerator":28565769.0,"denominator":2644.0,"value":10803.997352496217,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2644.0,"complete":true,"has_gap":false},{"start":"2026-09-29T18:00:00Z","end":"2026-09-29T19:00:00Z","first":{"ts":"2026-09-29T18:01:08Z","observed_public_rooms":772060,"lobby_last_seq":73763161,"notes_total":5895126},"last":{"ts":"2026-09-29T18:59:08Z","observed_public_rooms":772063,"lobby_last_seq":73843542,"notes_total":5892112},"min":{"observed_public_rooms":772060,"lobby_last_seq":73763161,"notes_total":2720147},"max":{"observed_public_rooms":772063,"lobby_last_seq":73843542,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2637.0,"value":0.0007584376185058779,"observation_count":22},"lobby_messages_per_second":{"numerator":61622.0,"denominator":2637.0,"value":23.368221463784604,"observation_count":22},"rooms_total_per_second":{"numerator":254574.0,"denominator":2637.0,"value":96.53924914675768,"observation_count":22},"notes_per_second":{"numerator":22218825.0,"denominator":2637.0,"value":8425.79635949943,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2637.0,"complete":true,"has_gap":false},{"start":"2026-09-29T19:00:00Z","end":"2026-09-29T20:00:00Z","first":{"ts":"2026-09-29T19:01:09Z","observed_public_rooms":772063,"lobby_last_seq":73846517,"notes_total":2720147},"last":{"ts":"2026-09-29T19:59:08Z","observed_public_rooms":772069,"lobby_last_seq":73926316,"notes_total":2720147},"min":{"observed_public_rooms":772063,"lobby_last_seq":73846517,"notes_total":2720147},"max":{"observed_public_rooms":772069,"lobby_last_seq":73926316,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2761.0,"value":0.0018109380659181455,"observation_count":23},"lobby_messages_per_second":{"numerator":64385.0,"denominator":2761.0,"value":23.319449474827962,"observation_count":23},"rooms_total_per_second":{"numerator":218176.0,"denominator":2761.0,"value":79.02064469395147,"observation_count":23},"notes_per_second":{"numerator":19043846.0,"denominator":2761.0,"value":6897.445128576603,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-09-29T20:00:00Z","end":"2026-09-29T21:00:00Z","first":{"ts":"2026-09-29T20:01:09Z","observed_public_rooms":772069,"lobby_last_seq":73929168,"notes_total":5895126},"last":{"ts":"2026-09-29T20:59:14Z","observed_public_rooms":772076,"lobby_last_seq":74009018,"notes_total":5892112},"min":{"observed_public_rooms":772069,"lobby_last_seq":73929168,"notes_total":2720147},"max":{"observed_public_rooms":772076,"lobby_last_seq":74009018,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2407.0,"value":0.0016618196925633569,"observation_count":20},"lobby_messages_per_second":{"numerator":54052.0,"denominator":2407.0,"value":22.456169505608642,"observation_count":20},"rooms_total_per_second":{"numerator":399954.0,"denominator":2407.0,"value":166.1628583298712,"observation_count":20},"notes_per_second":{"numerator":34912713.0,"denominator":2407.0,"value":14504.658496053178,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2407.0,"complete":true,"has_gap":false},{"start":"2026-09-29T21:00:00Z","end":"2026-09-29T22:00:00Z","first":{"ts":"2026-09-29T21:01:14Z","observed_public_rooms":772076,"lobby_last_seq":74011856,"notes_total":2720147},"last":{"ts":"2026-09-29T21:59:14Z","observed_public_rooms":772083,"lobby_last_seq":74093208,"notes_total":2720147},"min":{"observed_public_rooms":772076,"lobby_last_seq":74011856,"notes_total":2720147},"max":{"observed_public_rooms":772083,"lobby_last_seq":74093208,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2643.0,"value":0.0022701475595913734,"observation_count":22},"lobby_messages_per_second":{"numerator":62429.0,"denominator":2643.0,"value":23.620506999621643,"observation_count":22},"rooms_total_per_second":{"numerator":218388.0,"denominator":2643.0,"value":82.62883087400681,"observation_count":22},"notes_per_second":{"numerator":19049874.0,"denominator":2643.0,"value":7207.670828603859,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2643.0,"complete":true,"has_gap":false},{"start":"2026-09-29T22:00:00Z","end":"2026-09-29T23:00:00Z","first":{"ts":"2026-09-29T22:01:14Z","observed_public_rooms":772084,"lobby_last_seq":74096369,"notes_total":5895126},"last":{"ts":"2026-09-29T22:59:53Z","observed_public_rooms":772112,"lobby_last_seq":74179057,"notes_total":5895126},"min":{"observed_public_rooms":772084,"lobby_last_seq":74096369,"notes_total":2720147},"max":{"observed_public_rooms":772112,"lobby_last_seq":74179057,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":20.0,"denominator":2137.0,"value":0.009358914365933552,"observation_count":18},"lobby_messages_per_second":{"numerator":51443.0,"denominator":2137.0,"value":24.072531586335984,"observation_count":18},"rooms_total_per_second":{"numerator":436458.0,"denominator":2137.0,"value":204.2386523163313,"observation_count":18},"notes_per_second":{"numerator":38090706.0,"denominator":2137.0,"value":17824.382779597567,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2137.0,"complete":true,"has_gap":false},{"start":"2026-09-29T23:00:00Z","end":"2026-09-30T00:00:00Z","first":{"ts":"2026-09-29T23:01:52Z","observed_public_rooms":772116,"lobby_last_seq":74181862,"notes_total":2720147},"last":{"ts":"2026-09-29T23:59:53Z","observed_public_rooms":772152,"lobby_last_seq":74264000,"notes_total":2720147},"min":{"observed_public_rooms":772116,"lobby_last_seq":74181862,"notes_total":2720147},"max":{"observed_public_rooms":772152,"lobby_last_seq":74264000,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":23.0,"denominator":2521.0,"value":0.009123363744545815,"observation_count":21},"lobby_messages_per_second":{"numerator":59697.0,"denominator":2521.0,"value":23.67988893296311,"observation_count":21},"rooms_total_per_second":{"numerator":290760.0,"denominator":2521.0,"value":115.33518445061483,"observation_count":21},"notes_per_second":{"numerator":25387776.0,"denominator":2521.0,"value":10070.518048393495,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2521.0,"complete":true,"has_gap":false},{"start":"2026-09-30T00:00:00Z","end":"2026-09-30T01:00:00Z","first":{"ts":"2026-09-30T00:01:53Z","observed_public_rooms":772155,"lobby_last_seq":74266839,"notes_total":5895126},"last":{"ts":"2026-09-30T00:58:06Z","observed_public_rooms":772331,"lobby_last_seq":74349470,"notes_total":2720147},"min":{"observed_public_rooms":772155,"lobby_last_seq":74266839,"notes_total":2720147},"max":{"observed_public_rooms":772331,"lobby_last_seq":74349470,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":120.0,"denominator":2293.0,"value":0.05233318796336677,"observation_count":19},"lobby_messages_per_second":{"numerator":55783.0,"denominator":2293.0,"value":24.327518534670737,"observation_count":19},"rooms_total_per_second":{"numerator":291078.0,"denominator":2293.0,"value":126.9419973833406,"observation_count":19},"notes_per_second":{"numerator":25396818.0,"denominator":2293.0,"value":11075.803750545138,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2293.0,"complete":false,"has_gap":false},{"start":"2026-09-30T01:00:00Z","end":"2026-09-30T02:00:00Z","first":{"ts":"2026-09-30T01:00:06Z","observed_public_rooms":772333,"lobby_last_seq":74352531,"notes_total":5892112},"last":{"ts":"2026-09-30T01:58:58Z","observed_public_rooms":772381,"lobby_last_seq":74441337,"notes_total":5919232},"min":{"observed_public_rooms":772333,"lobby_last_seq":74352531,"notes_total":2720147},"max":{"observed_public_rooms":772381,"lobby_last_seq":74441337,"notes_total":5919232},"ratios":{"public_rooms_per_second":{"numerator":39.0,"denominator":2520.0,"value":0.015476190476190477,"observation_count":21},"lobby_messages_per_second":{"numerator":62418.0,"denominator":2520.0,"value":24.76904761904762,"observation_count":21},"rooms_total_per_second":{"numerator":254786.0,"denominator":2520.0,"value":101.10555555555555,"observation_count":21},"notes_per_second":{"numerator":22224853.0,"denominator":2520.0,"value":8819.386111111111,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-30T02:00:00Z","end":"2026-09-30T03:00:00Z","first":{"ts":"2026-09-30T02:00:59Z","observed_public_rooms":772381,"lobby_last_seq":74444323,"notes_total":5919232},"last":{"ts":"2026-09-30T02:59:09Z","observed_public_rooms":772486,"lobby_last_seq":74532224,"notes_total":5919232},"min":{"observed_public_rooms":772381,"lobby_last_seq":74444323,"notes_total":2720147},"max":{"observed_public_rooms":772486,"lobby_last_seq":74532224,"notes_total":5919232},"ratios":{"public_rooms_per_second":{"numerator":26.0,"denominator":1211.0,"value":0.021469859620148638,"observation_count":10},"lobby_messages_per_second":{"numerator":29000.0,"denominator":1211.0,"value":23.94715111478117,"observation_count":10},"rooms_total_per_second":{"numerator":36716.0,"denominator":1211.0,"value":30.318744838976052,"observation_count":10},"notes_per_second":{"numerator":3184021.0,"denominator":1211.0,"value":2629.2493806771263,"observation_count":10},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1211.0,"complete":true,"has_gap":false},{"start":"2026-09-30T03:00:00Z","end":"2026-09-30T04:00:00Z","first":{"ts":"2026-09-30T03:01:09Z","observed_public_rooms":772491,"lobby_last_seq":74535265,"notes_total":5895126},"last":{"ts":"2026-09-30T03:59:10Z","observed_public_rooms":772537,"lobby_last_seq":74624933,"notes_total":2720147},"min":{"observed_public_rooms":772491,"lobby_last_seq":74535265,"notes_total":2720147},"max":{"observed_public_rooms":772537,"lobby_last_seq":74624933,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":29.0,"denominator":2520.0,"value":0.011507936507936509,"observation_count":21},"lobby_messages_per_second":{"numerator":65280.0,"denominator":2520.0,"value":25.904761904761905,"observation_count":21},"rooms_total_per_second":{"numerator":218282.0,"denominator":2520.0,"value":86.61984126984127,"observation_count":21},"notes_per_second":{"numerator":19046860.0,"denominator":2520.0,"value":7558.277777777777,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-09-30T04:00:00Z","end":"2026-09-30T05:00:00Z","first":{"ts":"2026-09-30T04:01:10Z","observed_public_rooms":772540,"lobby_last_seq":74628364,"notes_total":5892112},"last":{"ts":"2026-09-30T04:59:10Z","observed_public_rooms":772578,"lobby_last_seq":74710153,"notes_total":2720147},"min":{"observed_public_rooms":772540,"lobby_last_seq":74628364,"notes_total":2720147},"max":{"observed_public_rooms":772578,"lobby_last_seq":74710153,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":27.0,"denominator":2337.0,"value":0.011553273427471117,"observation_count":20},"lobby_messages_per_second":{"numerator":54393.0,"denominator":2337.0,"value":23.274711168164313,"observation_count":20},"rooms_total_per_second":{"numerator":399636.0,"denominator":2337.0,"value":171.00385109114248,"observation_count":20},"notes_per_second":{"numerator":34903671.0,"denominator":2337.0,"value":14935.246469833119,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2337.0,"complete":true,"has_gap":false},{"start":"2026-09-30T05:00:00Z","end":"2026-09-30T06:00:00Z","first":{"ts":"2026-09-30T05:01:10Z","observed_public_rooms":772580,"lobby_last_seq":74713024,"notes_total":5892112},"last":{"ts":"2026-09-30T05:59:37Z","observed_public_rooms":772657,"lobby_last_seq":74793466,"notes_total":2720147},"min":{"observed_public_rooms":772580,"lobby_last_seq":74713024,"notes_total":2720147},"max":{"observed_public_rooms":772657,"lobby_last_seq":74793466,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":51.0,"denominator":2186.0,"value":0.02333028362305581,"observation_count":18},"lobby_messages_per_second":{"numerator":50261.0,"denominator":2186.0,"value":22.992223238792313,"observation_count":18},"rooms_total_per_second":{"numerator":363450.0,"denominator":2186.0,"value":166.26258005489478,"observation_count":18},"notes_per_second":{"numerator":31734720.0,"denominator":2186.0,"value":14517.25526075023,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2186.0,"complete":true,"has_gap":false},{"start":"2026-09-30T06:00:00Z","end":"2026-09-30T07:00:00Z","first":{"ts":"2026-09-30T06:01:36Z","observed_public_rooms":772658,"lobby_last_seq":74796421,"notes_total":2720147},"last":{"ts":"2026-09-30T06:59:53Z","observed_public_rooms":772708,"lobby_last_seq":74879381,"notes_total":2720147},"min":{"observed_public_rooms":772658,"lobby_last_seq":74796421,"notes_total":2720147},"max":{"observed_public_rooms":772708,"lobby_last_seq":74879381,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":34.0,"denominator":2656.0,"value":0.012801204819277108,"observation_count":22},"lobby_messages_per_second":{"numerator":63079.0,"denominator":2656.0,"value":23.749623493975903,"observation_count":22},"rooms_total_per_second":{"numerator":254468.0,"denominator":2656.0,"value":95.80873493975903,"observation_count":22},"notes_per_second":{"numerator":22215811.0,"denominator":2656.0,"value":8364.386671686747,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2656.0,"complete":true,"has_gap":false},{"start":"2026-09-30T07:00:00Z","end":"2026-09-30T08:00:00Z","first":{"ts":"2026-09-30T07:01:53Z","observed_public_rooms":772713,"lobby_last_seq":74882399,"notes_total":2720147},"last":{"ts":"2026-09-30T07:58:19Z","observed_public_rooms":772779,"lobby_last_seq":74963240,"notes_total":5912633},"min":{"observed_public_rooms":772713,"lobby_last_seq":74882399,"notes_total":2720147},"max":{"observed_public_rooms":772779,"lobby_last_seq":74963240,"notes_total":5912633},"ratios":{"public_rooms_per_second":{"numerator":42.0,"denominator":2040.0,"value":0.020588235294117647,"observation_count":17},"lobby_messages_per_second":{"numerator":48372.0,"denominator":2040.0,"value":23.711764705882352,"observation_count":17},"rooms_total_per_second":{"numerator":218388.0,"denominator":2040.0,"value":107.05294117647058,"observation_count":17},"notes_per_second":{"numerator":19049874.0,"denominator":2040.0,"value":9338.173529411764,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2040.0,"complete":false,"has_gap":false},{"start":"2026-09-30T08:00:00Z","end":"2026-09-30T09:00:00Z","first":{"ts":"2026-09-30T08:00:19Z","observed_public_rooms":772782,"lobby_last_seq":74966486,"notes_total":5895126},"last":{"ts":"2026-09-30T08:58:53Z","observed_public_rooms":772824,"lobby_last_seq":75054909,"notes_total":2720147},"min":{"observed_public_rooms":772782,"lobby_last_seq":74966486,"notes_total":2720147},"max":{"observed_public_rooms":772824,"lobby_last_seq":75054909,"notes_total":5912633},"ratios":{"public_rooms_per_second":{"numerator":30.0,"denominator":2314.0,"value":0.01296456352636128,"observation_count":19},"lobby_messages_per_second":{"numerator":57956.0,"denominator":2314.0,"value":25.04580812445981,"observation_count":19},"rooms_total_per_second":{"numerator":181990.0,"denominator":2314.0,"value":78.64736387208298,"observation_count":19},"notes_per_second":{"numerator":15874895.0,"denominator":2314.0,"value":6860.369490060501,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2314.0,"complete":true,"has_gap":false},{"start":"2026-09-30T09:00:00Z","end":"2026-09-30T10:00:00Z","first":{"ts":"2026-09-30T09:00:53Z","observed_public_rooms":772824,"lobby_last_seq":75057904,"notes_total":2720147},"last":{"ts":"2026-09-30T09:59:02Z","observed_public_rooms":772840,"lobby_last_seq":75142228,"notes_total":5895126},"min":{"observed_public_rooms":772824,"lobby_last_seq":75057904,"notes_total":2720147},"max":{"observed_public_rooms":772840,"lobby_last_seq":75142228,"notes_total":5895126},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":2763.0,"value":0.005066956207021353,"observation_count":23},"lobby_messages_per_second":{"numerator":66931.0,"denominator":2763.0,"value":24.224031849439015,"observation_count":23},"rooms_total_per_second":{"numerator":291184.0,"denominator":2763.0,"value":105.38689829895041,"observation_count":23},"notes_per_second":{"numerator":25399832.0,"denominator":2763.0,"value":9192.845457835685,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2763.0,"complete":true,"has_gap":false},{"start":"2026-09-30T10:00:00Z","end":"2026-09-30T11:00:00Z","first":{"ts":"2026-09-30T10:01:02Z","observed_public_rooms":772840,"lobby_last_seq":75145226,"notes_total":2720147},"last":{"ts":"2026-09-30T10:59:05Z","observed_public_rooms":772858,"lobby_last_seq":75228506,"notes_total":5895126},"min":{"observed_public_rooms":772840,"lobby_last_seq":75145226,"notes_total":2720147},"max":{"observed_public_rooms":772858,"lobby_last_seq":75228506,"notes_total":5912129},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":2405.0,"value":0.00498960498960499,"observation_count":20},"lobby_messages_per_second":{"numerator":57461.0,"denominator":2405.0,"value":23.892307692307693,"observation_count":20},"rooms_total_per_second":{"numerator":145592.0,"denominator":2405.0,"value":60.537214137214136,"observation_count":20},"notes_per_second":{"numerator":12699916.0,"denominator":2405.0,"value":5280.630353430353,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2405.0,"complete":true,"has_gap":false},{"start":"2026-09-30T11:00:00Z","end":"2026-09-30T12:00:00Z","first":{"ts":"2026-09-30T11:01:05Z","observed_public_rooms":772860,"lobby_last_seq":75231587,"notes_total":5895126},"last":{"ts":"2026-09-30T11:59:05Z","observed_public_rooms":772874,"lobby_last_seq":75317276,"notes_total":5895126},"min":{"observed_public_rooms":772860,"lobby_last_seq":75231587,"notes_total":5895126},"max":{"observed_public_rooms":772874,"lobby_last_seq":75317276,"notes_total":5913294},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3361.0,"value":0.0044629574531389465,"observation_count":28},"lobby_messages_per_second":{"numerator":82864.0,"denominator":3361.0,"value":24.654567093127046,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3361.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3361.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3361.0,"complete":true,"has_gap":false},{"start":"2026-09-30T12:00:00Z","end":"2026-09-30T13:00:00Z","first":{"ts":"2026-09-30T12:01:06Z","observed_public_rooms":772874,"lobby_last_seq":75320567,"notes_total":5895126},"last":{"ts":"2026-09-30T12:59:33Z","observed_public_rooms":772888,"lobby_last_seq":75410014,"notes_total":5895126},"min":{"observed_public_rooms":772874,"lobby_last_seq":75320567,"notes_total":5895126},"max":{"observed_public_rooms":772888,"lobby_last_seq":75410014,"notes_total":5913294},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":3149.0,"value":0.00412829469672912,"observation_count":26},"lobby_messages_per_second":{"numerator":80598.0,"denominator":3149.0,"value":25.59479199745951,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3149.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3149.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3149.0,"complete":true,"has_gap":false},{"start":"2026-09-30T13:00:00Z","end":"2026-09-30T14:00:00Z","first":{"ts":"2026-09-30T13:01:33Z","observed_public_rooms":772888,"lobby_last_seq":75413071,"notes_total":5895126},"last":{"ts":"2026-09-30T13:59:41Z","observed_public_rooms":772904,"lobby_last_seq":75500585,"notes_total":5895126},"min":{"observed_public_rooms":772888,"lobby_last_seq":75413071,"notes_total":5895126},"max":{"observed_public_rooms":772904,"lobby_last_seq":75500585,"notes_total":5913294},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":3128.0,"value":0.004475703324808184,"observation_count":26},"lobby_messages_per_second":{"numerator":78680.0,"denominator":3128.0,"value":25.153452685421996,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3128.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3128.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3128.0,"complete":true,"has_gap":false},{"start":"2026-09-30T14:00:00Z","end":"2026-09-30T15:00:00Z","first":{"ts":"2026-09-30T14:01:41Z","observed_public_rooms":772905,"lobby_last_seq":75503723,"notes_total":5895126},"last":{"ts":"2026-09-30T14:59:47Z","observed_public_rooms":772922,"lobby_last_seq":75592678,"notes_total":5908702},"min":{"observed_public_rooms":772905,"lobby_last_seq":75503723,"notes_total":5895126},"max":{"observed_public_rooms":772922,"lobby_last_seq":75592678,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":16.0,"denominator":3007.0,"value":0.005320917858330562,"observation_count":25},"lobby_messages_per_second":{"numerator":76720.0,"denominator":3007.0,"value":25.513801130695043,"observation_count":25},"rooms_total_per_second":{"numerator":45.0,"denominator":3007.0,"value":0.014965081476554705,"observation_count":25},"notes_per_second":{"numerator":3750.0,"denominator":3007.0,"value":1.2470901230462255,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3007.0,"complete":true,"has_gap":false},{"start":"2026-09-30T15:00:00Z","end":"2026-09-30T16:00:00Z","first":{"ts":"2026-09-30T15:01:47Z","observed_public_rooms":772922,"lobby_last_seq":75595698,"notes_total":5908702},"last":{"ts":"2026-09-30T15:59:57Z","observed_public_rooms":772939,"lobby_last_seq":75683329,"notes_total":5908702},"min":{"observed_public_rooms":772922,"lobby_last_seq":75595698,"notes_total":5908702},"max":{"observed_public_rooms":772939,"lobby_last_seq":75683329,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":3011.0,"value":0.004649618067087346,"observation_count":25},"lobby_messages_per_second":{"numerator":75618.0,"denominator":3011.0,"value":25.11391564264364,"observation_count":25},"rooms_total_per_second":{"numerator":75.0,"denominator":3011.0,"value":0.024908668216539354,"observation_count":25},"notes_per_second":{"numerator":6250.0,"denominator":3011.0,"value":2.0757223513782797,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3011.0,"complete":true,"has_gap":false},{"start":"2026-09-30T16:00:00Z","end":"2026-09-30T17:00:00Z","first":{"ts":"2026-09-30T16:01:57Z","observed_public_rooms":772939,"lobby_last_seq":75686603,"notes_total":5908702},"last":{"ts":"2026-09-30T16:59:58Z","observed_public_rooms":772949,"lobby_last_seq":75771203,"notes_total":5908702},"min":{"observed_public_rooms":772939,"lobby_last_seq":75686603,"notes_total":5908702},"max":{"observed_public_rooms":772949,"lobby_last_seq":75771203,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":3121.0,"value":0.0028836911246395386,"observation_count":26},"lobby_messages_per_second":{"numerator":76584.0,"denominator":3121.0,"value":24.538289009932715,"observation_count":26},"rooms_total_per_second":{"numerator":60.0,"denominator":3121.0,"value":0.019224607497596923,"observation_count":26},"notes_per_second":{"numerator":5000.0,"denominator":3121.0,"value":1.6020506247997437,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-09-30T17:00:00Z","end":"2026-09-30T18:00:00Z","first":{"ts":"2026-09-30T17:01:57Z","observed_public_rooms":772950,"lobby_last_seq":75774387,"notes_total":5909952},"last":{"ts":"2026-09-30T17:59:57Z","observed_public_rooms":772956,"lobby_last_seq":75861022,"notes_total":5908702},"min":{"observed_public_rooms":772950,"lobby_last_seq":75774387,"notes_total":5908702},"max":{"observed_public_rooms":772956,"lobby_last_seq":75861022,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2998.0,"value":0.0020013342228152103,"observation_count":25},"lobby_messages_per_second":{"numerator":75061.0,"denominator":2998.0,"value":25.03702468312208,"observation_count":25},"rooms_total_per_second":{"numerator":75.0,"denominator":2998.0,"value":0.025016677785190126,"observation_count":25},"notes_per_second":{"numerator":6250.0,"denominator":2998.0,"value":2.084723148765844,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2998.0,"complete":true,"has_gap":false},{"start":"2026-09-30T18:00:00Z","end":"2026-09-30T19:00:00Z","first":{"ts":"2026-09-30T18:01:58Z","observed_public_rooms":772956,"lobby_last_seq":75864354,"notes_total":5908702},"last":{"ts":"2026-09-30T18:58:13Z","observed_public_rooms":772961,"lobby_last_seq":75948967,"notes_total":5908702},"min":{"observed_public_rooms":772956,"lobby_last_seq":75864354,"notes_total":5908702},"max":{"observed_public_rooms":772961,"lobby_last_seq":75948967,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":3121.0,"value":0.0016020506247997437,"observation_count":26},"lobby_messages_per_second":{"numerator":78471.0,"denominator":3121.0,"value":25.142902915732137,"observation_count":26},"rooms_total_per_second":{"numerator":45.0,"denominator":3121.0,"value":0.014418455623197693,"observation_count":26},"notes_per_second":{"numerator":3750.0,"denominator":3121.0,"value":1.2015379685998078,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3121.0,"complete":false,"has_gap":false},{"start":"2026-09-30T19:00:00Z","end":"2026-09-30T20:00:00Z","first":{"ts":"2026-09-30T19:00:14Z","observed_public_rooms":772961,"lobby_last_seq":75951652,"notes_total":5908702},"last":{"ts":"2026-09-30T19:58:41Z","observed_public_rooms":772968,"lobby_last_seq":76036670,"notes_total":5908702},"min":{"observed_public_rooms":772961,"lobby_last_seq":75951652,"notes_total":5908702},"max":{"observed_public_rooms":772968,"lobby_last_seq":76036670,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3268.0,"value":0.0018359853121175031,"observation_count":27},"lobby_messages_per_second":{"numerator":78897.0,"denominator":3268.0,"value":24.142288861689106,"observation_count":27},"rooms_total_per_second":{"numerator":45.0,"denominator":3268.0,"value":0.013769889840881273,"observation_count":27},"notes_per_second":{"numerator":3750.0,"denominator":3268.0,"value":1.1474908200734395,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3268.0,"complete":true,"has_gap":false},{"start":"2026-09-30T20:00:00Z","end":"2026-09-30T21:00:00Z","first":{"ts":"2026-09-30T20:00:41Z","observed_public_rooms":772968,"lobby_last_seq":76039676,"notes_total":5908702},"last":{"ts":"2026-09-30T20:58:41Z","observed_public_rooms":772969,"lobby_last_seq":76124898,"notes_total":5908702},"min":{"observed_public_rooms":772968,"lobby_last_seq":76039676,"notes_total":5908702},"max":{"observed_public_rooms":772969,"lobby_last_seq":76124898,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3360.0,"value":0.00029761904761904765,"observation_count":28},"lobby_messages_per_second":{"numerator":82574.0,"denominator":3360.0,"value":24.57559523809524,"observation_count":28},"rooms_total_per_second":{"numerator":30.0,"denominator":3360.0,"value":0.008928571428571428,"observation_count":28},"notes_per_second":{"numerator":2500.0,"denominator":3360.0,"value":0.7440476190476191,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-09-30T21:00:00Z","end":"2026-09-30T22:00:00Z","first":{"ts":"2026-09-30T21:00:41Z","observed_public_rooms":772969,"lobby_last_seq":76127938,"notes_total":5909952},"last":{"ts":"2026-09-30T21:58:41Z","observed_public_rooms":772978,"lobby_last_seq":76212355,"notes_total":5908702},"min":{"observed_public_rooms":772969,"lobby_last_seq":76127938,"notes_total":5908702},"max":{"observed_public_rooms":772978,"lobby_last_seq":76212355,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3120.0,"value":0.0022435897435897434,"observation_count":26},"lobby_messages_per_second":{"numerator":75879.0,"denominator":3120.0,"value":24.32019230769231,"observation_count":26},"rooms_total_per_second":{"numerator":60.0,"denominator":3120.0,"value":0.019230769230769232,"observation_count":26},"notes_per_second":{"numerator":5000.0,"denominator":3120.0,"value":1.6025641025641026,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-09-30T22:00:00Z","end":"2026-09-30T23:00:00Z","first":{"ts":"2026-09-30T22:00:41Z","observed_public_rooms":772978,"lobby_last_seq":76215395,"notes_total":5908702},"last":{"ts":"2026-09-30T22:58:42Z","observed_public_rooms":772984,"lobby_last_seq":76298096,"notes_total":5909952},"min":{"observed_public_rooms":772978,"lobby_last_seq":76215395,"notes_total":5908702},"max":{"observed_public_rooms":772984,"lobby_last_seq":76298096,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":3239.0,"value":0.0009262117937635072,"observation_count":28},"lobby_messages_per_second":{"numerator":77007.0,"denominator":3239.0,"value":23.774930534115466,"observation_count":28},"rooms_total_per_second":{"numerator":60.0,"denominator":3239.0,"value":0.018524235875270145,"observation_count":28},"notes_per_second":{"numerator":5000.0,"denominator":3239.0,"value":1.5436863229391788,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3239.0,"complete":true,"has_gap":false},{"start":"2026-09-30T23:00:00Z","end":"2026-10-01T00:00:00Z","first":{"ts":"2026-09-30T23:00:42Z","observed_public_rooms":772985,"lobby_last_seq":76300752,"notes_total":5908702},"last":{"ts":"2026-09-30T23:58:42Z","observed_public_rooms":772995,"lobby_last_seq":76379607,"notes_total":5908702},"min":{"observed_public_rooms":772985,"lobby_last_seq":76300752,"notes_total":5908702},"max":{"observed_public_rooms":772995,"lobby_last_seq":76379607,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":3000.0,"value":0.0033333333333333335,"observation_count":25},"lobby_messages_per_second":{"numerator":68622.0,"denominator":3000.0,"value":22.874,"observation_count":25},"rooms_total_per_second":{"numerator":60.0,"denominator":3000.0,"value":0.02,"observation_count":25},"notes_per_second":{"numerator":5000.0,"denominator":3000.0,"value":1.6666666666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-01T00:00:00Z","end":"2026-10-01T01:00:00Z","first":{"ts":"2026-10-01T00:00:42Z","observed_public_rooms":772997,"lobby_last_seq":76382639,"notes_total":5908702},"last":{"ts":"2026-10-01T00:58:50Z","observed_public_rooms":773132,"lobby_last_seq":76468268,"notes_total":5909952},"min":{"observed_public_rooms":772997,"lobby_last_seq":76382639,"notes_total":5908702},"max":{"observed_public_rooms":773132,"lobby_last_seq":76468268,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":127.0,"denominator":3128.0,"value":0.04060102301790281,"observation_count":26},"lobby_messages_per_second":{"numerator":76639.0,"denominator":3128.0,"value":24.500959079283888,"observation_count":26},"rooms_total_per_second":{"numerator":75.0,"denominator":3128.0,"value":0.0239769820971867,"observation_count":26},"notes_per_second":{"numerator":6250.0,"denominator":3128.0,"value":1.998081841432225,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3128.0,"complete":true,"has_gap":false},{"start":"2026-10-01T01:00:00Z","end":"2026-10-01T02:00:00Z","first":{"ts":"2026-10-01T01:00:50Z","observed_public_rooms":773136,"lobby_last_seq":76471806,"notes_total":5909952},"last":{"ts":"2026-10-01T01:59:00Z","observed_public_rooms":773201,"lobby_last_seq":76559534,"notes_total":5908702},"min":{"observed_public_rooms":773136,"lobby_last_seq":76471806,"notes_total":5908702},"max":{"observed_public_rooms":773201,"lobby_last_seq":76559534,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":65.0,"denominator":3250.0,"value":0.02,"observation_count":27},"lobby_messages_per_second":{"numerator":82145.0,"denominator":3250.0,"value":25.275384615384617,"observation_count":27},"rooms_total_per_second":{"numerator":30.0,"denominator":3250.0,"value":0.009230769230769232,"observation_count":27},"notes_per_second":{"numerator":2500.0,"denominator":3250.0,"value":0.7692307692307693,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3250.0,"complete":true,"has_gap":false},{"start":"2026-10-01T02:00:00Z","end":"2026-10-01T03:00:00Z","first":{"ts":"2026-10-01T02:01:00Z","observed_public_rooms":773202,"lobby_last_seq":76562799,"notes_total":5908702},"last":{"ts":"2026-10-01T02:59:00Z","observed_public_rooms":773288,"lobby_last_seq":76649876,"notes_total":5908702},"min":{"observed_public_rooms":773202,"lobby_last_seq":76562799,"notes_total":5908702},"max":{"observed_public_rooms":773288,"lobby_last_seq":76649876,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":71.0,"denominator":2633.0,"value":0.026965438663121913,"observation_count":22},"lobby_messages_per_second":{"numerator":65386.0,"denominator":2633.0,"value":24.83327003418154,"observation_count":22},"rooms_total_per_second":{"numerator":120.0,"denominator":2633.0,"value":0.04557538928978352,"observation_count":22},"notes_per_second":{"numerator":10000.0,"denominator":2633.0,"value":3.79794910748196,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2633.0,"complete":true,"has_gap":false},{"start":"2026-10-01T03:00:00Z","end":"2026-10-01T04:00:00Z","first":{"ts":"2026-10-01T03:01:00Z","observed_public_rooms":773292,"lobby_last_seq":76652826,"notes_total":5909952},"last":{"ts":"2026-10-01T03:59:03Z","observed_public_rooms":773376,"lobby_last_seq":76746160,"notes_total":5734497},"min":{"observed_public_rooms":773292,"lobby_last_seq":76652826,"notes_total":5734497},"max":{"observed_public_rooms":773376,"lobby_last_seq":76746160,"notes_total":5909952},"ratios":{"public_rooms_per_second":{"numerator":76.0,"denominator":3003.0,"value":0.025308025308025308,"observation_count":25},"lobby_messages_per_second":{"numerator":80468.0,"denominator":3003.0,"value":26.795870795870798,"observation_count":25},"rooms_total_per_second":{"numerator":1454.0,"denominator":3003.0,"value":0.48418248418248416,"observation_count":25},"notes_per_second":{"numerator":338764.0,"denominator":3003.0,"value":112.80852480852481,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3003.0,"complete":true,"has_gap":false},{"start":"2026-10-01T04:00:00Z","end":"2026-10-01T05:00:00Z","first":{"ts":"2026-10-01T04:01:03Z","observed_public_rooms":773378,"lobby_last_seq":76749440,"notes_total":5734497},"last":{"ts":"2026-10-01T04:59:03Z","observed_public_rooms":773408,"lobby_last_seq":76835161,"notes_total":5734497},"min":{"observed_public_rooms":773378,"lobby_last_seq":76749440,"notes_total":5734319},"max":{"observed_public_rooms":773408,"lobby_last_seq":76835161,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":28.0,"denominator":3118.0,"value":0.008980115458627326,"observation_count":26},"lobby_messages_per_second":{"numerator":76800.0,"denominator":3118.0,"value":24.631173829377808,"observation_count":26},"rooms_total_per_second":{"numerator":4.0,"denominator":3118.0,"value":0.0012828736369467607,"observation_count":26},"notes_per_second":{"numerator":712.0,"denominator":3118.0,"value":0.2283515073765234,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3118.0,"complete":true,"has_gap":false},{"start":"2026-10-01T05:00:00Z","end":"2026-10-01T06:00:00Z","first":{"ts":"2026-10-01T05:01:03Z","observed_public_rooms":773409,"lobby_last_seq":76838052,"notes_total":5734497},"last":{"ts":"2026-10-01T05:59:10Z","observed_public_rooms":773433,"lobby_last_seq":76922018,"notes_total":5734319},"min":{"observed_public_rooms":773409,"lobby_last_seq":76838052,"notes_total":5734319},"max":{"observed_public_rooms":773433,"lobby_last_seq":76922018,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":25.0,"denominator":3121.0,"value":0.008010253123998718,"observation_count":26},"lobby_messages_per_second":{"numerator":75390.0,"denominator":3121.0,"value":24.155719320730537,"observation_count":26},"rooms_total_per_second":{"numerator":3.0,"denominator":3121.0,"value":0.0009612303748798462,"observation_count":26},"notes_per_second":{"numerator":534.0,"denominator":3121.0,"value":0.1710990067286126,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-01T06:00:00Z","end":"2026-10-01T07:00:00Z","first":{"ts":"2026-10-01T06:01:10Z","observed_public_rooms":773435,"lobby_last_seq":76925039,"notes_total":5734497},"last":{"ts":"2026-10-01T06:59:10Z","observed_public_rooms":773454,"lobby_last_seq":77005260,"notes_total":5734497},"min":{"observed_public_rooms":773435,"lobby_last_seq":76925039,"notes_total":5734319},"max":{"observed_public_rooms":773454,"lobby_last_seq":77005260,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":20.0,"denominator":3239.0,"value":0.006174745291756715,"observation_count":27},"lobby_messages_per_second":{"numerator":74394.0,"denominator":3239.0,"value":22.968200061747453,"observation_count":27},"rooms_total_per_second":{"numerator":4.0,"denominator":3239.0,"value":0.001234949058351343,"observation_count":27},"notes_per_second":{"numerator":712.0,"denominator":3239.0,"value":0.21982093238653905,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3239.0,"complete":true,"has_gap":false},{"start":"2026-10-01T07:00:00Z","end":"2026-10-01T08:00:00Z","first":{"ts":"2026-10-01T07:01:10Z","observed_public_rooms":773454,"lobby_last_seq":77008256,"notes_total":5734497},"last":{"ts":"2026-10-01T07:59:17Z","observed_public_rooms":773474,"lobby_last_seq":77096174,"notes_total":5734497},"min":{"observed_public_rooms":773454,"lobby_last_seq":77008256,"notes_total":5734319},"max":{"observed_public_rooms":773474,"lobby_last_seq":77096174,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":18.0,"denominator":3125.0,"value":0.00576,"observation_count":26},"lobby_messages_per_second":{"numerator":78178.0,"denominator":3125.0,"value":25.01696,"observation_count":26},"rooms_total_per_second":{"numerator":4.0,"denominator":3125.0,"value":0.00128,"observation_count":26},"notes_per_second":{"numerator":712.0,"denominator":3125.0,"value":0.22784,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3125.0,"complete":true,"has_gap":false},{"start":"2026-10-01T08:00:00Z","end":"2026-10-01T09:00:00Z","first":{"ts":"2026-10-01T08:01:17Z","observed_public_rooms":773474,"lobby_last_seq":77099370,"notes_total":5734497},"last":{"ts":"2026-10-01T08:59:25Z","observed_public_rooms":773770,"lobby_last_seq":77184289,"notes_total":5734497},"min":{"observed_public_rooms":773474,"lobby_last_seq":77099370,"notes_total":5734319},"max":{"observed_public_rooms":773770,"lobby_last_seq":77184289,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":222.0,"denominator":2888.0,"value":0.07686980609418283,"observation_count":24},"lobby_messages_per_second":{"numerator":70149.0,"denominator":2888.0,"value":24.28981994459834,"observation_count":24},"rooms_total_per_second":{"numerator":6.0,"denominator":2888.0,"value":0.002077562326869806,"observation_count":24},"notes_per_second":{"numerator":1068.0,"denominator":2888.0,"value":0.3698060941828255,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2888.0,"complete":true,"has_gap":false},{"start":"2026-10-01T09:00:00Z","end":"2026-10-01T10:00:00Z","first":{"ts":"2026-10-01T09:01:25Z","observed_public_rooms":773790,"lobby_last_seq":77187328,"notes_total":5734497},"last":{"ts":"2026-10-01T09:59:29Z","observed_public_rooms":774516,"lobby_last_seq":77276992,"notes_total":5734497},"min":{"observed_public_rooms":773790,"lobby_last_seq":77187328,"notes_total":5734319},"max":{"observed_public_rooms":774516,"lobby_last_seq":77276992,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":618.0,"denominator":3004.0,"value":0.20572569906790947,"observation_count":25},"lobby_messages_per_second":{"numerator":77298.0,"denominator":3004.0,"value":25.731691078561916,"observation_count":25},"rooms_total_per_second":{"numerator":5.0,"denominator":3004.0,"value":0.0016644474034620505,"observation_count":25},"notes_per_second":{"numerator":890.0,"denominator":3004.0,"value":0.296271637816245,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3004.0,"complete":true,"has_gap":false},{"start":"2026-10-01T10:00:00Z","end":"2026-10-01T11:00:00Z","first":{"ts":"2026-10-01T10:01:29Z","observed_public_rooms":774516,"lobby_last_seq":77280677,"notes_total":5734497},"last":{"ts":"2026-10-01T10:59:29Z","observed_public_rooms":774589,"lobby_last_seq":77368296,"notes_total":5638786},"min":{"observed_public_rooms":774516,"lobby_last_seq":77280677,"notes_total":5638786},"max":{"observed_public_rooms":774589,"lobby_last_seq":77368296,"notes_total":5734497},"ratios":{"public_rooms_per_second":{"numerator":62.0,"denominator":3000.0,"value":0.020666666666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":75864.0,"denominator":3000.0,"value":25.288,"observation_count":25},"rooms_total_per_second":{"numerator":2.0,"denominator":3000.0,"value":0.0006666666666666666,"observation_count":25},"notes_per_second":{"numerator":356.0,"denominator":3000.0,"value":0.11866666666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-01T11:00:00Z","end":"2026-10-01T12:00:00Z","first":{"ts":"2026-10-01T11:01:29Z","observed_public_rooms":774590,"lobby_last_seq":77371690,"notes_total":5638786},"last":{"ts":"2026-10-01T11:59:29Z","observed_public_rooms":774963,"lobby_last_seq":77457906,"notes_total":5734319},"min":{"observed_public_rooms":774590,"lobby_last_seq":77371690,"notes_total":5638786},"max":{"observed_public_rooms":774963,"lobby_last_seq":77457906,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":345.0,"denominator":3241.0,"value":0.1064486269669855,"observation_count":27},"lobby_messages_per_second":{"numerator":80913.0,"denominator":3241.0,"value":24.965442764578835,"observation_count":27},"rooms_total_per_second":{"numerator":0.0,"denominator":3241.0,"value":0.0,"observation_count":27},"notes_per_second":{"numerator":0.0,"denominator":3241.0,"value":0.0,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3241.0,"complete":true,"has_gap":false},{"start":"2026-10-01T12:00:00Z","end":"2026-10-01T13:00:00Z","first":{"ts":"2026-10-01T12:01:29Z","observed_public_rooms":774987,"lobby_last_seq":77461408,"notes_total":5638786},"last":{"ts":"2026-10-01T12:59:29Z","observed_public_rooms":775630,"lobby_last_seq":77550964,"notes_total":5734319},"min":{"observed_public_rooms":774987,"lobby_last_seq":77461408,"notes_total":5638786},"max":{"observed_public_rooms":775630,"lobby_last_seq":77550964,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":480.0,"denominator":2638.0,"value":0.1819560272934041,"observation_count":22},"lobby_messages_per_second":{"numerator":67996.0,"denominator":2638.0,"value":25.775587566338135,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2638.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2638.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2638.0,"complete":true,"has_gap":false},{"start":"2026-10-01T13:00:00Z","end":"2026-10-01T14:00:00Z","first":{"ts":"2026-10-01T13:01:29Z","observed_public_rooms":775631,"lobby_last_seq":77554297,"notes_total":5638786},"last":{"ts":"2026-10-01T13:59:30Z","observed_public_rooms":775653,"lobby_last_seq":77643157,"notes_total":5734319},"min":{"observed_public_rooms":775631,"lobby_last_seq":77554297,"notes_total":5638786},"max":{"observed_public_rooms":775653,"lobby_last_seq":77643157,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":16.0,"denominator":2160.0,"value":0.007407407407407408,"observation_count":18},"lobby_messages_per_second":{"numerator":55087.0,"denominator":2160.0,"value":25.50324074074074,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-01T14:00:00Z","end":"2026-10-01T15:00:00Z","first":{"ts":"2026-10-01T14:01:30Z","observed_public_rooms":775653,"lobby_last_seq":77646610,"notes_total":5638786},"last":{"ts":"2026-10-01T14:59:30Z","observed_public_rooms":775672,"lobby_last_seq":77733856,"notes_total":5638786},"min":{"observed_public_rooms":775653,"lobby_last_seq":77646610,"notes_total":5638786},"max":{"observed_public_rooms":775672,"lobby_last_seq":77733856,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":16.0,"denominator":3001.0,"value":0.005331556147950683,"observation_count":25},"lobby_messages_per_second":{"numerator":75140.0,"denominator":3001.0,"value":25.038320559813396,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3001.0,"complete":true,"has_gap":false},{"start":"2026-10-01T15:00:00Z","end":"2026-10-01T16:00:00Z","first":{"ts":"2026-10-01T15:01:30Z","observed_public_rooms":775672,"lobby_last_seq":77736961,"notes_total":5638786},"last":{"ts":"2026-10-01T15:59:30Z","observed_public_rooms":775685,"lobby_last_seq":77833421,"notes_total":5638786},"min":{"observed_public_rooms":775672,"lobby_last_seq":77736961,"notes_total":5638786},"max":{"observed_public_rooms":775685,"lobby_last_seq":77833421,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3120.0,"value":0.0038461538461538464,"observation_count":26},"lobby_messages_per_second":{"numerator":86802.0,"denominator":3120.0,"value":27.821153846153845,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-01T16:00:00Z","end":"2026-10-01T17:00:00Z","first":{"ts":"2026-10-01T16:01:30Z","observed_public_rooms":775686,"lobby_last_seq":77837204,"notes_total":5638786},"last":{"ts":"2026-10-01T16:59:30Z","observed_public_rooms":775697,"lobby_last_seq":77929192,"notes_total":5638786},"min":{"observed_public_rooms":775686,"lobby_last_seq":77837204,"notes_total":5638786},"max":{"observed_public_rooms":775697,"lobby_last_seq":77929192,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3360.0,"value":0.0035714285714285713,"observation_count":28},"lobby_messages_per_second":{"numerator":89759.0,"denominator":3360.0,"value":26.713988095238093,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-01T17:00:00Z","end":"2026-10-01T18:00:00Z","first":{"ts":"2026-10-01T17:01:30Z","observed_public_rooms":775697,"lobby_last_seq":77932311,"notes_total":5734319},"last":{"ts":"2026-10-01T17:59:30Z","observed_public_rooms":775710,"lobby_last_seq":78018755,"notes_total":5734319},"min":{"observed_public_rooms":775697,"lobby_last_seq":77932311,"notes_total":5638786},"max":{"observed_public_rooms":775710,"lobby_last_seq":78018755,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2280.0,"value":0.0043859649122807015,"observation_count":19},"lobby_messages_per_second":{"numerator":56773.0,"denominator":2280.0,"value":24.900438596491227,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2280.0,"complete":true,"has_gap":false},{"start":"2026-10-01T18:00:00Z","end":"2026-10-01T19:00:00Z","first":{"ts":"2026-10-01T18:01:30Z","observed_public_rooms":775710,"lobby_last_seq":78021924,"notes_total":5638786},"last":{"ts":"2026-10-01T18:59:30Z","observed_public_rooms":775723,"lobby_last_seq":78102086,"notes_total":5638786},"min":{"observed_public_rooms":775710,"lobby_last_seq":78021924,"notes_total":5638786},"max":{"observed_public_rooms":775723,"lobby_last_seq":78102086,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":2760.0,"value":0.004347826086956522,"observation_count":23},"lobby_messages_per_second":{"numerator":64284.0,"denominator":2760.0,"value":23.291304347826088,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-01T19:00:00Z","end":"2026-10-01T20:00:00Z","first":{"ts":"2026-10-01T19:01:30Z","observed_public_rooms":775723,"lobby_last_seq":78104910,"notes_total":5638786},"last":{"ts":"2026-10-01T19:59:30Z","observed_public_rooms":775735,"lobby_last_seq":78183555,"notes_total":5638786},"min":{"observed_public_rooms":775723,"lobby_last_seq":78104910,"notes_total":5638786},"max":{"observed_public_rooms":775735,"lobby_last_seq":78183555,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2401.0,"value":0.004164931278633903,"observation_count":20},"lobby_messages_per_second":{"numerator":55008.0,"denominator":2401.0,"value":22.91045397750937,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-01T20:00:00Z","end":"2026-10-01T21:00:00Z","first":{"ts":"2026-10-01T20:01:30Z","observed_public_rooms":775735,"lobby_last_seq":78186461,"notes_total":5638786},"last":{"ts":"2026-10-01T20:59:30Z","observed_public_rooms":775746,"lobby_last_seq":78266339,"notes_total":5638786},"min":{"observed_public_rooms":775735,"lobby_last_seq":78186461,"notes_total":5638786},"max":{"observed_public_rooms":775746,"lobby_last_seq":78266339,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2640.0,"value":0.003409090909090909,"observation_count":22},"lobby_messages_per_second":{"numerator":60078.0,"denominator":2640.0,"value":22.756818181818183,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-01T21:00:00Z","end":"2026-10-01T22:00:00Z","first":{"ts":"2026-10-01T21:01:30Z","observed_public_rooms":775746,"lobby_last_seq":78269262,"notes_total":5638786},"last":{"ts":"2026-10-01T21:59:30Z","observed_public_rooms":775758,"lobby_last_seq":78347286,"notes_total":5638786},"min":{"observed_public_rooms":775746,"lobby_last_seq":78269262,"notes_total":5638786},"max":{"observed_public_rooms":775758,"lobby_last_seq":78347286,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2879.0,"value":0.0027787426189649182,"observation_count":24},"lobby_messages_per_second":{"numerator":64829.0,"denominator":2879.0,"value":22.517888155609587,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2879.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2879.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2879.0,"complete":true,"has_gap":false},{"start":"2026-10-01T22:00:00Z","end":"2026-10-01T23:00:00Z","first":{"ts":"2026-10-01T22:01:31Z","observed_public_rooms":775758,"lobby_last_seq":78349953,"notes_total":5638786},"last":{"ts":"2026-10-01T22:59:30Z","observed_public_rooms":775773,"lobby_last_seq":78427872,"notes_total":5638786},"min":{"observed_public_rooms":775758,"lobby_last_seq":78349953,"notes_total":5638786},"max":{"observed_public_rooms":775773,"lobby_last_seq":78427872,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2882.0,"value":0.003122831367106176,"observation_count":24},"lobby_messages_per_second":{"numerator":64723.0,"denominator":2882.0,"value":22.45766828591256,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2882.0,"complete":true,"has_gap":false},{"start":"2026-10-01T23:00:00Z","end":"2026-10-02T00:00:00Z","first":{"ts":"2026-10-01T23:01:30Z","observed_public_rooms":775774,"lobby_last_seq":78430828,"notes_total":5638786},"last":{"ts":"2026-10-01T23:59:30Z","observed_public_rooms":775791,"lobby_last_seq":78507703,"notes_total":5638786},"min":{"observed_public_rooms":775774,"lobby_last_seq":78430828,"notes_total":5638786},"max":{"observed_public_rooms":775791,"lobby_last_seq":78507703,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":18.0,"denominator":2640.0,"value":0.006818181818181818,"observation_count":22},"lobby_messages_per_second":{"numerator":58588.0,"denominator":2640.0,"value":22.19242424242424,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-02T00:00:00Z","end":"2026-10-02T01:00:00Z","first":{"ts":"2026-10-02T00:01:31Z","observed_public_rooms":775795,"lobby_last_seq":78510661,"notes_total":5638786},"last":{"ts":"2026-10-02T00:59:30Z","observed_public_rooms":776649,"lobby_last_seq":78592347,"notes_total":5638786},"min":{"observed_public_rooms":775795,"lobby_last_seq":78510661,"notes_total":5638786},"max":{"observed_public_rooms":776649,"lobby_last_seq":78592347,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":460.0,"denominator":2401.0,"value":0.19158683881715952,"observation_count":20},"lobby_messages_per_second":{"numerator":55720.0,"denominator":2401.0,"value":23.206997084548107,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-02T01:00:00Z","end":"2026-10-02T02:00:00Z","first":{"ts":"2026-10-02T01:01:30Z","observed_public_rooms":776708,"lobby_last_seq":78595250,"notes_total":5638786},"last":{"ts":"2026-10-02T01:59:31Z","observed_public_rooms":777744,"lobby_last_seq":78674595,"notes_total":5638786},"min":{"observed_public_rooms":776708,"lobby_last_seq":78595250,"notes_total":5638786},"max":{"observed_public_rooms":777744,"lobby_last_seq":78674595,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":964.0,"denominator":2881.0,"value":0.3346060395695939,"observation_count":24},"lobby_messages_per_second":{"numerator":65979.0,"denominator":2881.0,"value":22.901423116973273,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-02T02:00:00Z","end":"2026-10-02T03:00:00Z","first":{"ts":"2026-10-02T02:01:31Z","observed_public_rooms":777751,"lobby_last_seq":78677616,"notes_total":5638786},"last":{"ts":"2026-10-02T02:59:31Z","observed_public_rooms":777899,"lobby_last_seq":78753938,"notes_total":5638786},"min":{"observed_public_rooms":777751,"lobby_last_seq":78677616,"notes_total":5638786},"max":{"observed_public_rooms":777899,"lobby_last_seq":78753938,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":135.0,"denominator":3119.0,"value":0.04328310355883296,"observation_count":26},"lobby_messages_per_second":{"numerator":68558.0,"denominator":3119.0,"value":21.980763065084965,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-02T03:00:00Z","end":"2026-10-02T04:00:00Z","first":{"ts":"2026-10-02T03:01:31Z","observed_public_rooms":777904,"lobby_last_seq":78756875,"notes_total":5638786},"last":{"ts":"2026-10-02T03:59:31Z","observed_public_rooms":777943,"lobby_last_seq":78838879,"notes_total":5638786},"min":{"observed_public_rooms":777904,"lobby_last_seq":78756875,"notes_total":5638786},"max":{"observed_public_rooms":777943,"lobby_last_seq":78838879,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":39.0,"denominator":3118.0,"value":0.012508017960230917,"observation_count":26},"lobby_messages_per_second":{"numerator":74353.0,"denominator":3118.0,"value":23.846375881975625,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3118.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3118.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3118.0,"complete":true,"has_gap":false},{"start":"2026-10-02T04:00:00Z","end":"2026-10-02T05:00:00Z","first":{"ts":"2026-10-02T04:01:31Z","observed_public_rooms":777946,"lobby_last_seq":78842046,"notes_total":5638786},"last":{"ts":"2026-10-02T04:59:31Z","observed_public_rooms":778086,"lobby_last_seq":78924554,"notes_total":5638786},"min":{"observed_public_rooms":777946,"lobby_last_seq":78842046,"notes_total":5638786},"max":{"observed_public_rooms":778086,"lobby_last_seq":78924554,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":125.0,"denominator":3120.0,"value":0.04006410256410257,"observation_count":26},"lobby_messages_per_second":{"numerator":73592.0,"denominator":3120.0,"value":23.587179487179487,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-02T05:00:00Z","end":"2026-10-02T06:00:00Z","first":{"ts":"2026-10-02T05:01:31Z","observed_public_rooms":778090,"lobby_last_seq":78927474,"notes_total":5638786},"last":{"ts":"2026-10-02T05:59:30Z","observed_public_rooms":778343,"lobby_last_seq":79002237,"notes_total":5638786},"min":{"observed_public_rooms":778090,"lobby_last_seq":78927474,"notes_total":5638786},"max":{"observed_public_rooms":778343,"lobby_last_seq":79002237,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":150.0,"denominator":2160.0,"value":0.06944444444444445,"observation_count":18},"lobby_messages_per_second":{"numerator":46820.0,"denominator":2160.0,"value":21.675925925925927,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-02T06:00:00Z","end":"2026-10-02T07:00:00Z","first":{"ts":"2026-10-02T06:01:31Z","observed_public_rooms":778353,"lobby_last_seq":79006024,"notes_total":5638786},"last":{"ts":"2026-10-02T06:59:31Z","observed_public_rooms":778618,"lobby_last_seq":79083656,"notes_total":5638786},"min":{"observed_public_rooms":778353,"lobby_last_seq":79006024,"notes_total":5638786},"max":{"observed_public_rooms":778618,"lobby_last_seq":79083656,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":255.0,"denominator":3361.0,"value":0.07587027670336209,"observation_count":28},"lobby_messages_per_second":{"numerator":76102.0,"denominator":3361.0,"value":22.642665873252007,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3361.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3361.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3361.0,"complete":true,"has_gap":false},{"start":"2026-10-02T07:00:00Z","end":"2026-10-02T08:00:00Z","first":{"ts":"2026-10-02T07:01:31Z","observed_public_rooms":778628,"lobby_last_seq":79086337,"notes_total":5638786},"last":{"ts":"2026-10-02T07:59:31Z","observed_public_rooms":778874,"lobby_last_seq":79165140,"notes_total":5638786},"min":{"observed_public_rooms":778628,"lobby_last_seq":79086337,"notes_total":5638786},"max":{"observed_public_rooms":778874,"lobby_last_seq":79165140,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":223.0,"denominator":3120.0,"value":0.07147435897435897,"observation_count":26},"lobby_messages_per_second":{"numerator":70415.0,"denominator":3120.0,"value":22.568910256410255,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-02T08:00:00Z","end":"2026-10-02T09:00:00Z","first":{"ts":"2026-10-02T08:01:31Z","observed_public_rooms":778884,"lobby_last_seq":79167980,"notes_total":5638786},"last":{"ts":"2026-10-02T08:59:31Z","observed_public_rooms":779121,"lobby_last_seq":79247778,"notes_total":5638786},"min":{"observed_public_rooms":778884,"lobby_last_seq":79167980,"notes_total":5638786},"max":{"observed_public_rooms":779121,"lobby_last_seq":79247778,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":173.0,"denominator":2640.0,"value":0.06553030303030304,"observation_count":22},"lobby_messages_per_second":{"numerator":60209.0,"denominator":2640.0,"value":22.806439393939392,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-02T09:00:00Z","end":"2026-10-02T10:00:00Z","first":{"ts":"2026-10-02T09:01:31Z","observed_public_rooms":779130,"lobby_last_seq":79250704,"notes_total":5638786},"last":{"ts":"2026-10-02T09:59:31Z","observed_public_rooms":779360,"lobby_last_seq":79332773,"notes_total":5734319},"min":{"observed_public_rooms":779130,"lobby_last_seq":79250704,"notes_total":5638786},"max":{"observed_public_rooms":779360,"lobby_last_seq":79332773,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":153.0,"denominator":2280.0,"value":0.06710526315789474,"observation_count":19},"lobby_messages_per_second":{"numerator":54101.0,"denominator":2280.0,"value":23.728508771929825,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2280.0,"complete":true,"has_gap":false},{"start":"2026-10-02T10:00:00Z","end":"2026-10-02T11:00:00Z","first":{"ts":"2026-10-02T10:01:31Z","observed_public_rooms":779369,"lobby_last_seq":79335794,"notes_total":5638786},"last":{"ts":"2026-10-02T10:59:31Z","observed_public_rooms":779567,"lobby_last_seq":79420258,"notes_total":5638786},"min":{"observed_public_rooms":779369,"lobby_last_seq":79335794,"notes_total":5638786},"max":{"observed_public_rooms":779567,"lobby_last_seq":79420258,"notes_total":5734319},"ratios":{"public_rooms_per_second":{"numerator":145.0,"denominator":2775.0,"value":0.05225225225225225,"observation_count":24},"lobby_messages_per_second":{"numerator":67220.0,"denominator":2775.0,"value":24.223423423423423,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2775.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2775.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2775.0,"complete":true,"has_gap":false},{"start":"2026-10-02T11:00:00Z","end":"2026-10-02T12:00:00Z","first":{"ts":"2026-10-02T11:01:31Z","observed_public_rooms":779567,"lobby_last_seq":79423186,"notes_total":4204644},"last":{"ts":"2026-10-02T11:59:31Z","observed_public_rooms":779584,"lobby_last_seq":79508084,"notes_total":5638786},"min":{"observed_public_rooms":779567,"lobby_last_seq":79423186,"notes_total":4137886},"max":{"observed_public_rooms":779584,"lobby_last_seq":79508084,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3120.0,"value":0.004807692307692308,"observation_count":26},"lobby_messages_per_second":{"numerator":75784.0,"denominator":3120.0,"value":24.28974358974359,"observation_count":26},"rooms_total_per_second":{"numerator":20959.0,"denominator":3120.0,"value":6.7176282051282055,"observation_count":26},"notes_per_second":{"numerator":5936842.0,"denominator":3120.0,"value":1902.8339743589743,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-02T12:00:00Z","end":"2026-10-02T13:00:00Z","first":{"ts":"2026-10-02T12:01:31Z","observed_public_rooms":779584,"lobby_last_seq":79511183,"notes_total":5638786},"last":{"ts":"2026-10-02T12:59:35Z","observed_public_rooms":779597,"lobby_last_seq":79595799,"notes_total":5638786},"min":{"observed_public_rooms":779584,"lobby_last_seq":79511183,"notes_total":4018730},"max":{"observed_public_rooms":779597,"lobby_last_seq":79595799,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2880.0,"value":0.0020833333333333333,"observation_count":24},"lobby_messages_per_second":{"numerator":69979.0,"denominator":2880.0,"value":24.29826388888889,"observation_count":24},"rooms_total_per_second":{"numerator":33072.0,"denominator":2880.0,"value":11.483333333333333,"observation_count":24},"notes_per_second":{"numerator":9720336.0,"denominator":2880.0,"value":3375.116666666667,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-02T13:00:00Z","end":"2026-10-02T14:00:00Z","first":{"ts":"2026-10-02T13:01:36Z","observed_public_rooms":779597,"lobby_last_seq":79598772,"notes_total":5638786},"last":{"ts":"2026-10-02T13:59:52Z","observed_public_rooms":779613,"lobby_last_seq":79682745,"notes_total":4018730},"min":{"observed_public_rooms":779597,"lobby_last_seq":79598772,"notes_total":4018730},"max":{"observed_public_rooms":779613,"lobby_last_seq":79682745,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":2897.0,"value":0.0044874007594062825,"observation_count":24},"lobby_messages_per_second":{"numerator":69376.0,"denominator":2897.0,"value":23.947531929582325,"observation_count":24},"rooms_total_per_second":{"numerator":27560.0,"denominator":2897.0,"value":9.51328960994132,"observation_count":24},"notes_per_second":{"numerator":8100280.0,"denominator":2897.0,"value":2796.0925094925788,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2897.0,"complete":true,"has_gap":false},{"start":"2026-10-02T14:00:00Z","end":"2026-10-02T15:00:00Z","first":{"ts":"2026-10-02T14:01:51Z","observed_public_rooms":779614,"lobby_last_seq":79685370,"notes_total":5638786},"last":{"ts":"2026-10-02T14:58:04Z","observed_public_rooms":779622,"lobby_last_seq":79767543,"notes_total":5638786},"min":{"observed_public_rooms":779614,"lobby_last_seq":79685370,"notes_total":4018730},"max":{"observed_public_rooms":779622,"lobby_last_seq":79767543,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3132.0,"value":0.002234993614303959,"observation_count":26},"lobby_messages_per_second":{"numerator":76260.0,"denominator":3132.0,"value":24.34865900383142,"observation_count":26},"rooms_total_per_second":{"numerator":22048.0,"denominator":3132.0,"value":7.039591315453384,"observation_count":26},"notes_per_second":{"numerator":6480224.0,"denominator":3132.0,"value":2069.037037037037,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3132.0,"complete":false,"has_gap":false},{"start":"2026-10-02T15:00:00Z","end":"2026-10-02T16:00:00Z","first":{"ts":"2026-10-02T15:00:04Z","observed_public_rooms":779623,"lobby_last_seq":79770550,"notes_total":5638786},"last":{"ts":"2026-10-02T15:58:08Z","observed_public_rooms":779641,"lobby_last_seq":79856295,"notes_total":4018730},"min":{"observed_public_rooms":779623,"lobby_last_seq":79770550,"notes_total":4018730},"max":{"observed_public_rooms":779641,"lobby_last_seq":79856295,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":19.0,"denominator":3240.0,"value":0.005864197530864198,"observation_count":27},"lobby_messages_per_second":{"numerator":80136.0,"denominator":3240.0,"value":24.733333333333334,"observation_count":27},"rooms_total_per_second":{"numerator":11024.0,"denominator":3240.0,"value":3.4024691358024692,"observation_count":27},"notes_per_second":{"numerator":3240112.0,"denominator":3240.0,"value":1000.0345679012346,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-02T16:00:00Z","end":"2026-10-02T17:00:00Z","first":{"ts":"2026-10-02T16:00:09Z","observed_public_rooms":779642,"lobby_last_seq":79859253,"notes_total":5638786},"last":{"ts":"2026-10-02T16:58:35Z","observed_public_rooms":779658,"lobby_last_seq":79941497,"notes_total":5638786},"min":{"observed_public_rooms":779642,"lobby_last_seq":79859253,"notes_total":4018730},"max":{"observed_public_rooms":779658,"lobby_last_seq":79941497,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":17.0,"denominator":3267.0,"value":0.005203550658096113,"observation_count":28},"lobby_messages_per_second":{"numerator":76297.0,"denominator":3267.0,"value":23.353841444750536,"observation_count":28},"rooms_total_per_second":{"numerator":22048.0,"denominator":3267.0,"value":6.748699112335476,"observation_count":28},"notes_per_second":{"numerator":6480224.0,"denominator":3267.0,"value":1983.539638812366,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3267.0,"complete":true,"has_gap":false},{"start":"2026-10-02T17:00:00Z","end":"2026-10-02T18:00:00Z","first":{"ts":"2026-10-02T17:00:35Z","observed_public_rooms":779658,"lobby_last_seq":79944819,"notes_total":5638786},"last":{"ts":"2026-10-02T17:58:56Z","observed_public_rooms":779671,"lobby_last_seq":80030627,"notes_total":5638786},"min":{"observed_public_rooms":779658,"lobby_last_seq":79944819,"notes_total":4018730},"max":{"observed_public_rooms":779671,"lobby_last_seq":80030627,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3022.0,"value":0.003970880211780278,"observation_count":25},"lobby_messages_per_second":{"numerator":74322.0,"denominator":3022.0,"value":24.59364659166115,"observation_count":25},"rooms_total_per_second":{"numerator":27560.0,"denominator":3022.0,"value":9.119788219722038,"observation_count":25},"notes_per_second":{"numerator":8100280.0,"denominator":3022.0,"value":2680.436796823296,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3022.0,"complete":true,"has_gap":false},{"start":"2026-10-02T18:00:00Z","end":"2026-10-02T19:00:00Z","first":{"ts":"2026-10-02T18:00:56Z","observed_public_rooms":779671,"lobby_last_seq":80033795,"notes_total":5638786},"last":{"ts":"2026-10-02T18:58:56Z","observed_public_rooms":779679,"lobby_last_seq":80116154,"notes_total":5638786},"min":{"observed_public_rooms":779671,"lobby_last_seq":80033795,"notes_total":4018730},"max":{"observed_public_rooms":779679,"lobby_last_seq":80116154,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3120.0,"value":0.002564102564102564,"observation_count":26},"lobby_messages_per_second":{"numerator":74366.0,"denominator":3120.0,"value":23.83525641025641,"observation_count":26},"rooms_total_per_second":{"numerator":22048.0,"denominator":3120.0,"value":7.066666666666666,"observation_count":26},"notes_per_second":{"numerator":6480224.0,"denominator":3120.0,"value":2076.994871794872,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-02T19:00:00Z","end":"2026-10-02T20:00:00Z","first":{"ts":"2026-10-02T19:00:56Z","observed_public_rooms":779681,"lobby_last_seq":80118920,"notes_total":4018730},"last":{"ts":"2026-10-02T19:58:56Z","observed_public_rooms":779684,"lobby_last_seq":80198536,"notes_total":5638786},"min":{"observed_public_rooms":779681,"lobby_last_seq":80118920,"notes_total":4018730},"max":{"observed_public_rooms":779684,"lobby_last_seq":80198536,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2880.0,"value":0.0006944444444444445,"observation_count":24},"lobby_messages_per_second":{"numerator":65732.0,"denominator":2880.0,"value":22.823611111111113,"observation_count":24},"rooms_total_per_second":{"numerator":33072.0,"denominator":2880.0,"value":11.483333333333333,"observation_count":24},"notes_per_second":{"numerator":9720336.0,"denominator":2880.0,"value":3375.116666666667,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-02T20:00:00Z","end":"2026-10-02T21:00:00Z","first":{"ts":"2026-10-02T20:00:56Z","observed_public_rooms":779684,"lobby_last_seq":80201330,"notes_total":5638786},"last":{"ts":"2026-10-02T20:58:57Z","observed_public_rooms":779695,"lobby_last_seq":80281436,"notes_total":5638786},"min":{"observed_public_rooms":779684,"lobby_last_seq":80201330,"notes_total":4018730},"max":{"observed_public_rooms":779695,"lobby_last_seq":80281436,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":3119.0,"value":0.0028855402372555306,"observation_count":26},"lobby_messages_per_second":{"numerator":72200.0,"denominator":3119.0,"value":23.1484450144277,"observation_count":26},"rooms_total_per_second":{"numerator":22048.0,"denominator":3119.0,"value":7.068932350112216,"observation_count":26},"notes_per_second":{"numerator":6480224.0,"denominator":3119.0,"value":2077.6607887143314,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-02T21:00:00Z","end":"2026-10-02T22:00:00Z","first":{"ts":"2026-10-02T21:00:57Z","observed_public_rooms":779696,"lobby_last_seq":80284268,"notes_total":5638786},"last":{"ts":"2026-10-02T21:58:57Z","observed_public_rooms":779707,"lobby_last_seq":80365079,"notes_total":4018730},"min":{"observed_public_rooms":779696,"lobby_last_seq":80284268,"notes_total":4018730},"max":{"observed_public_rooms":779707,"lobby_last_seq":80365079,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":3240.0,"value":0.0030864197530864196,"observation_count":27},"lobby_messages_per_second":{"numerator":75436.0,"denominator":3240.0,"value":23.282716049382717,"observation_count":27},"rooms_total_per_second":{"numerator":11024.0,"denominator":3240.0,"value":3.4024691358024692,"observation_count":27},"notes_per_second":{"numerator":3240112.0,"denominator":3240.0,"value":1000.0345679012346,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-02T22:00:00Z","end":"2026-10-02T23:00:00Z","first":{"ts":"2026-10-02T22:00:57Z","observed_public_rooms":779708,"lobby_last_seq":80368026,"notes_total":5638786},"last":{"ts":"2026-10-02T22:58:57Z","observed_public_rooms":779721,"lobby_last_seq":80449100,"notes_total":4018730},"min":{"observed_public_rooms":779708,"lobby_last_seq":80368026,"notes_total":4018730},"max":{"observed_public_rooms":779721,"lobby_last_seq":80449100,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":2759.0,"value":0.004349401957230881,"observation_count":24},"lobby_messages_per_second":{"numerator":64569.0,"denominator":2759.0,"value":23.40304458137006,"observation_count":24},"rooms_total_per_second":{"numerator":38584.0,"denominator":2759.0,"value":13.984777093149692,"observation_count":24},"notes_per_second":{"numerator":11340392.0,"denominator":2759.0,"value":4110.326930047118,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2759.0,"complete":true,"has_gap":false},{"start":"2026-10-02T23:00:00Z","end":"2026-10-03T00:00:00Z","first":{"ts":"2026-10-02T23:00:57Z","observed_public_rooms":779723,"lobby_last_seq":80451911,"notes_total":5638786},"last":{"ts":"2026-10-02T23:58:57Z","observed_public_rooms":779764,"lobby_last_seq":80534526,"notes_total":5638786},"min":{"observed_public_rooms":779723,"lobby_last_seq":80451911,"notes_total":3433514},"max":{"observed_public_rooms":779764,"lobby_last_seq":80534526,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":33.0,"denominator":2760.0,"value":0.011956521739130435,"observation_count":23},"lobby_messages_per_second":{"numerator":65499.0,"denominator":2760.0,"value":23.731521739130436,"observation_count":23},"rooms_total_per_second":{"numerator":82946.0,"denominator":2760.0,"value":30.05289855072464,"observation_count":23},"notes_per_second":{"numerator":15886528.0,"denominator":2760.0,"value":5755.988405797101,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-03T00:00:00Z","end":"2026-10-03T01:00:00Z","first":{"ts":"2026-10-03T00:00:57Z","observed_public_rooms":779764,"lobby_last_seq":80537501,"notes_total":5638786},"last":{"ts":"2026-10-03T00:58:57Z","observed_public_rooms":780489,"lobby_last_seq":80630574,"notes_total":5638786},"min":{"observed_public_rooms":779764,"lobby_last_seq":80537501,"notes_total":3433514},"max":{"observed_public_rooms":780489,"lobby_last_seq":80630574,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":613.0,"denominator":3359.0,"value":0.18249479011610598,"observation_count":28},"lobby_messages_per_second":{"numerator":89510.0,"denominator":3359.0,"value":26.647811848764512,"observation_count":28},"rooms_total_per_second":{"numerator":26564.0,"denominator":3359.0,"value":7.908306043465317,"observation_count":28},"notes_per_second":{"numerator":4410544.0,"denominator":3359.0,"value":1313.0526942542424,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3359.0,"complete":true,"has_gap":false},{"start":"2026-10-03T01:00:00Z","end":"2026-10-03T02:00:00Z","first":{"ts":"2026-10-03T01:00:57Z","observed_public_rooms":780547,"lobby_last_seq":80633771,"notes_total":5638786},"last":{"ts":"2026-10-03T01:58:57Z","observed_public_rooms":781571,"lobby_last_seq":80723615,"notes_total":5638786},"min":{"observed_public_rooms":780547,"lobby_last_seq":80633771,"notes_total":3428887},"max":{"observed_public_rooms":781571,"lobby_last_seq":80723615,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":961.0,"denominator":3240.0,"value":0.29660493827160495,"observation_count":27},"lobby_messages_per_second":{"numerator":83521.0,"denominator":3240.0,"value":25.778086419753087,"observation_count":27},"rooms_total_per_second":{"numerator":23520.0,"denominator":3240.0,"value":7.2592592592592595,"observation_count":27},"notes_per_second":{"numerator":4419798.0,"denominator":3240.0,"value":1364.1351851851853,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T02:00:00Z","end":"2026-10-03T03:00:00Z","first":{"ts":"2026-10-03T02:00:57Z","observed_public_rooms":781572,"lobby_last_seq":80726943,"notes_total":5638786},"last":{"ts":"2026-10-03T02:58:57Z","observed_public_rooms":781734,"lobby_last_seq":80817272,"notes_total":5638786},"min":{"observed_public_rooms":781572,"lobby_last_seq":80726943,"notes_total":3428887},"max":{"observed_public_rooms":781734,"lobby_last_seq":80817272,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":149.0,"denominator":3240.0,"value":0.045987654320987656,"observation_count":27},"lobby_messages_per_second":{"numerator":84289.0,"denominator":3240.0,"value":26.015123456790125,"observation_count":27},"rooms_total_per_second":{"numerator":35280.0,"denominator":3240.0,"value":10.88888888888889,"observation_count":27},"notes_per_second":{"numerator":6629697.0,"denominator":3240.0,"value":2046.2027777777778,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T03:00:00Z","end":"2026-10-03T04:00:00Z","first":{"ts":"2026-10-03T03:00:57Z","observed_public_rooms":781744,"lobby_last_seq":80820829,"notes_total":5638786},"last":{"ts":"2026-10-03T03:58:57Z","observed_public_rooms":781827,"lobby_last_seq":80914746,"notes_total":5638786},"min":{"observed_public_rooms":781744,"lobby_last_seq":80820829,"notes_total":3428887},"max":{"observed_public_rooms":781827,"lobby_last_seq":80914746,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":72.0,"denominator":2882.0,"value":0.02498265093684941,"observation_count":24},"lobby_messages_per_second":{"numerator":78941.0,"denominator":2882.0,"value":27.391047883414295,"observation_count":24},"rooms_total_per_second":{"numerator":70560.0,"denominator":2882.0,"value":24.48299791811242,"observation_count":24},"notes_per_second":{"numerator":13259394.0,"denominator":2882.0,"value":4600.761276891048,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2882.0,"complete":true,"has_gap":false},{"start":"2026-10-03T04:00:00Z","end":"2026-10-03T05:00:00Z","first":{"ts":"2026-10-03T04:00:57Z","observed_public_rooms":781828,"lobby_last_seq":80917895,"notes_total":5638786},"last":{"ts":"2026-10-03T04:58:57Z","observed_public_rooms":781854,"lobby_last_seq":81007846,"notes_total":5638786},"min":{"observed_public_rooms":781828,"lobby_last_seq":80917895,"notes_total":3428887},"max":{"observed_public_rooms":781854,"lobby_last_seq":81007846,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":25.0,"denominator":3481.0,"value":0.007181844297615628,"observation_count":30},"lobby_messages_per_second":{"numerator":90041.0,"denominator":3481.0,"value":25.86641769606435,"observation_count":30},"rooms_total_per_second":{"numerator":11760.0,"denominator":3481.0,"value":3.3783395575983914,"observation_count":30},"notes_per_second":{"numerator":2209899.0,"denominator":3481.0,"value":634.8460212582592,"observation_count":30},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3481.0,"complete":true,"has_gap":false},{"start":"2026-10-03T05:00:00Z","end":"2026-10-03T06:00:00Z","first":{"ts":"2026-10-03T05:00:57Z","observed_public_rooms":781854,"lobby_last_seq":81010813,"notes_total":5638786},"last":{"ts":"2026-10-03T05:58:57Z","observed_public_rooms":781876,"lobby_last_seq":81099339,"notes_total":5638786},"min":{"observed_public_rooms":781854,"lobby_last_seq":81010813,"notes_total":3428887},"max":{"observed_public_rooms":781876,"lobby_last_seq":81099339,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":20.0,"denominator":3237.0,"value":0.006178560395427865,"observation_count":27},"lobby_messages_per_second":{"numerator":81938.0,"denominator":3237.0,"value":25.31294408402842,"observation_count":27},"rooms_total_per_second":{"numerator":35280.0,"denominator":3237.0,"value":10.898980537534754,"observation_count":27},"notes_per_second":{"numerator":6629697.0,"denominator":3237.0,"value":2048.0991658943467,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3237.0,"complete":true,"has_gap":false},{"start":"2026-10-03T06:00:00Z","end":"2026-10-03T07:00:00Z","first":{"ts":"2026-10-03T06:00:57Z","observed_public_rooms":781877,"lobby_last_seq":81102431,"notes_total":3428887},"last":{"ts":"2026-10-03T06:58:57Z","observed_public_rooms":781896,"lobby_last_seq":81187681,"notes_total":3428887},"min":{"observed_public_rooms":781877,"lobby_last_seq":81102431,"notes_total":3428887},"max":{"observed_public_rooms":781896,"lobby_last_seq":81187681,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3003.0,"value":0.004995004995004995,"observation_count":25},"lobby_messages_per_second":{"numerator":73809.0,"denominator":3003.0,"value":24.57842157842158,"observation_count":25},"rooms_total_per_second":{"numerator":47040.0,"denominator":3003.0,"value":15.664335664335665,"observation_count":25},"notes_per_second":{"numerator":8839596.0,"denominator":3003.0,"value":2943.5884115884114,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3003.0,"complete":true,"has_gap":false},{"start":"2026-10-03T07:00:00Z","end":"2026-10-03T08:00:00Z","first":{"ts":"2026-10-03T07:00:57Z","observed_public_rooms":781897,"lobby_last_seq":81190639,"notes_total":5638786},"last":{"ts":"2026-10-03T07:58:57Z","observed_public_rooms":781914,"lobby_last_seq":81278762,"notes_total":5638786},"min":{"observed_public_rooms":781897,"lobby_last_seq":81190639,"notes_total":3428887},"max":{"observed_public_rooms":781914,"lobby_last_seq":81278762,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":17.0,"denominator":3240.0,"value":0.005246913580246914,"observation_count":27},"lobby_messages_per_second":{"numerator":81704.0,"denominator":3240.0,"value":25.217283950617283,"observation_count":27},"rooms_total_per_second":{"numerator":47040.0,"denominator":3240.0,"value":14.518518518518519,"observation_count":27},"notes_per_second":{"numerator":8839596.0,"denominator":3240.0,"value":2728.2703703703705,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T08:00:00Z","end":"2026-10-03T09:00:00Z","first":{"ts":"2026-10-03T08:00:57Z","observed_public_rooms":781914,"lobby_last_seq":81281930,"notes_total":5638786},"last":{"ts":"2026-10-03T08:58:57Z","observed_public_rooms":781930,"lobby_last_seq":81367912,"notes_total":3428887},"min":{"observed_public_rooms":781914,"lobby_last_seq":81281930,"notes_total":3428887},"max":{"observed_public_rooms":781930,"lobby_last_seq":81367912,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":3000.0,"value":0.004333333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":74393.0,"denominator":3000.0,"value":24.797666666666668,"observation_count":25},"rooms_total_per_second":{"numerator":47040.0,"denominator":3000.0,"value":15.68,"observation_count":25},"notes_per_second":{"numerator":8839596.0,"denominator":3000.0,"value":2946.532,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-03T09:00:00Z","end":"2026-10-03T10:00:00Z","first":{"ts":"2026-10-03T09:00:57Z","observed_public_rooms":781930,"lobby_last_seq":81370745,"notes_total":3428887},"last":{"ts":"2026-10-03T09:58:57Z","observed_public_rooms":781937,"lobby_last_seq":81457873,"notes_total":5638786},"min":{"observed_public_rooms":781930,"lobby_last_seq":81370745,"notes_total":3428887},"max":{"observed_public_rooms":781937,"lobby_last_seq":81457873,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3240.0,"value":0.0021604938271604936,"observation_count":27},"lobby_messages_per_second":{"numerator":80619.0,"denominator":3240.0,"value":24.882407407407406,"observation_count":27},"rooms_total_per_second":{"numerator":47040.0,"denominator":3240.0,"value":14.518518518518519,"observation_count":27},"notes_per_second":{"numerator":8839596.0,"denominator":3240.0,"value":2728.2703703703705,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T10:00:00Z","end":"2026-10-03T11:00:00Z","first":{"ts":"2026-10-03T10:00:57Z","observed_public_rooms":781938,"lobby_last_seq":81460990,"notes_total":5638786},"last":{"ts":"2026-10-03T10:58:57Z","observed_public_rooms":781951,"lobby_last_seq":81547614,"notes_total":3306393},"min":{"observed_public_rooms":781938,"lobby_last_seq":81460990,"notes_total":3306393},"max":{"observed_public_rooms":781951,"lobby_last_seq":81547614,"notes_total":5638786},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":3360.0,"value":0.003869047619047619,"observation_count":29},"lobby_messages_per_second":{"numerator":83948.0,"denominator":3360.0,"value":24.98452380952381,"observation_count":29},"rooms_total_per_second":{"numerator":11760.0,"denominator":3360.0,"value":3.5,"observation_count":29},"notes_per_second":{"numerator":2209899.0,"denominator":3360.0,"value":657.7080357142858,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-03T11:00:00Z","end":"2026-10-03T12:00:00Z","first":{"ts":"2026-10-03T11:00:57Z","observed_public_rooms":781951,"lobby_last_seq":81550588,"notes_total":3306393},"last":{"ts":"2026-10-03T11:58:57Z","observed_public_rooms":782049,"lobby_last_seq":81641251,"notes_total":3306393},"min":{"observed_public_rooms":781951,"lobby_last_seq":81550588,"notes_total":3306393},"max":{"observed_public_rooms":782049,"lobby_last_seq":81641251,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":94.0,"denominator":3240.0,"value":0.029012345679012345,"observation_count":27},"lobby_messages_per_second":{"numerator":84264.0,"denominator":3240.0,"value":26.007407407407406,"observation_count":27},"rooms_total_per_second":{"numerator":726.0,"denominator":3240.0,"value":0.22407407407407406,"observation_count":27},"notes_per_second":{"numerator":367482.0,"denominator":3240.0,"value":113.42037037037036,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T12:00:00Z","end":"2026-10-03T13:00:00Z","first":{"ts":"2026-10-03T12:00:57Z","observed_public_rooms":782049,"lobby_last_seq":81644208,"notes_total":3306393},"last":{"ts":"2026-10-03T12:58:57Z","observed_public_rooms":782078,"lobby_last_seq":81733283,"notes_total":3306393},"min":{"observed_public_rooms":782049,"lobby_last_seq":81644208,"notes_total":3306393},"max":{"observed_public_rooms":782078,"lobby_last_seq":81733283,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":26.0,"denominator":3240.0,"value":0.008024691358024692,"observation_count":27},"lobby_messages_per_second":{"numerator":83383.0,"denominator":3240.0,"value":25.735493827160493,"observation_count":27},"rooms_total_per_second":{"numerator":726.0,"denominator":3240.0,"value":0.22407407407407406,"observation_count":27},"notes_per_second":{"numerator":367482.0,"denominator":3240.0,"value":113.42037037037036,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T13:00:00Z","end":"2026-10-03T14:00:00Z","first":{"ts":"2026-10-03T13:01:58Z","observed_public_rooms":782078,"lobby_last_seq":81738387,"notes_total":3306393},"last":{"ts":"2026-10-03T13:58:57Z","observed_public_rooms":782097,"lobby_last_seq":81829334,"notes_total":3306393},"min":{"observed_public_rooms":782078,"lobby_last_seq":81738387,"notes_total":3306393},"max":{"observed_public_rooms":782097,"lobby_last_seq":81829334,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":17.0,"denominator":3120.0,"value":0.0054487179487179484,"observation_count":26},"lobby_messages_per_second":{"numerator":83426.0,"denominator":3120.0,"value":26.739102564102563,"observation_count":26},"rooms_total_per_second":{"numerator":968.0,"denominator":3120.0,"value":0.31025641025641026,"observation_count":26},"notes_per_second":{"numerator":489976.0,"denominator":3120.0,"value":157.04358974358973,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-03T14:00:00Z","end":"2026-10-03T15:00:00Z","first":{"ts":"2026-10-03T14:00:57Z","observed_public_rooms":782097,"lobby_last_seq":81832390,"notes_total":3306393},"last":{"ts":"2026-10-03T14:58:57Z","observed_public_rooms":782117,"lobby_last_seq":81922199,"notes_total":3306393},"min":{"observed_public_rooms":782097,"lobby_last_seq":81832390,"notes_total":3306393},"max":{"observed_public_rooms":782117,"lobby_last_seq":81922199,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":19.0,"denominator":3240.0,"value":0.005864197530864198,"observation_count":27},"lobby_messages_per_second":{"numerator":83553.0,"denominator":3240.0,"value":25.78796296296296,"observation_count":27},"rooms_total_per_second":{"numerator":726.0,"denominator":3240.0,"value":0.22407407407407406,"observation_count":27},"notes_per_second":{"numerator":367482.0,"denominator":3240.0,"value":113.42037037037036,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T15:00:00Z","end":"2026-10-03T16:00:00Z","first":{"ts":"2026-10-03T15:00:57Z","observed_public_rooms":782118,"lobby_last_seq":81925393,"notes_total":3306393},"last":{"ts":"2026-10-03T15:58:57Z","observed_public_rooms":782146,"lobby_last_seq":82013788,"notes_total":3306393},"min":{"observed_public_rooms":782118,"lobby_last_seq":81925393,"notes_total":3306393},"max":{"observed_public_rooms":782146,"lobby_last_seq":82013788,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":28.0,"denominator":3360.0,"value":0.008333333333333333,"observation_count":28},"lobby_messages_per_second":{"numerator":85391.0,"denominator":3360.0,"value":25.413988095238096,"observation_count":28},"rooms_total_per_second":{"numerator":484.0,"denominator":3360.0,"value":0.14404761904761904,"observation_count":28},"notes_per_second":{"numerator":244988.0,"denominator":3360.0,"value":72.91309523809524,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-03T16:00:00Z","end":"2026-10-03T17:00:00Z","first":{"ts":"2026-10-03T16:00:58Z","observed_public_rooms":782146,"lobby_last_seq":82016982,"notes_total":3306393},"last":{"ts":"2026-10-03T16:58:58Z","observed_public_rooms":782171,"lobby_last_seq":82100259,"notes_total":3306393},"min":{"observed_public_rooms":782146,"lobby_last_seq":82016982,"notes_total":3306393},"max":{"observed_public_rooms":782171,"lobby_last_seq":82100259,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":24.0,"denominator":3361.0,"value":0.007140731925022315,"observation_count":28},"lobby_messages_per_second":{"numerator":80409.0,"denominator":3361.0,"value":23.924129723296637,"observation_count":28},"rooms_total_per_second":{"numerator":484.0,"denominator":3361.0,"value":0.14400476048795002,"observation_count":28},"notes_per_second":{"numerator":244988.0,"denominator":3361.0,"value":72.89140136864029,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3361.0,"complete":true,"has_gap":false},{"start":"2026-10-03T17:00:00Z","end":"2026-10-03T18:00:00Z","first":{"ts":"2026-10-03T17:00:57Z","observed_public_rooms":782173,"lobby_last_seq":82103118,"notes_total":3306393},"last":{"ts":"2026-10-03T17:58:58Z","observed_public_rooms":782196,"lobby_last_seq":82183717,"notes_total":3428887},"min":{"observed_public_rooms":782173,"lobby_last_seq":82103118,"notes_total":3306393},"max":{"observed_public_rooms":782196,"lobby_last_seq":82183717,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":23.0,"denominator":3117.0,"value":0.007378889958293231,"observation_count":26},"lobby_messages_per_second":{"numerator":72627.0,"denominator":3117.0,"value":23.30028873917228,"observation_count":26},"rooms_total_per_second":{"numerator":1210.0,"denominator":3117.0,"value":0.38819377606673083,"observation_count":26},"notes_per_second":{"numerator":612470.0,"denominator":3117.0,"value":196.49342316329805,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3117.0,"complete":true,"has_gap":false},{"start":"2026-10-03T18:00:00Z","end":"2026-10-03T19:00:00Z","first":{"ts":"2026-10-03T18:00:58Z","observed_public_rooms":782197,"lobby_last_seq":82186520,"notes_total":3428887},"last":{"ts":"2026-10-03T18:58:58Z","observed_public_rooms":782208,"lobby_last_seq":82278287,"notes_total":3306393},"min":{"observed_public_rooms":782197,"lobby_last_seq":82186520,"notes_total":3306393},"max":{"observed_public_rooms":782208,"lobby_last_seq":82278287,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":3002.0,"value":0.0029980013324450365,"observation_count":25},"lobby_messages_per_second":{"numerator":78942.0,"denominator":3002.0,"value":26.296469020652896,"observation_count":25},"rooms_total_per_second":{"numerator":968.0,"denominator":3002.0,"value":0.3224516988674217,"observation_count":25},"notes_per_second":{"numerator":489976.0,"denominator":3002.0,"value":163.21652231845437,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3002.0,"complete":true,"has_gap":false},{"start":"2026-10-03T19:00:00Z","end":"2026-10-03T20:00:00Z","first":{"ts":"2026-10-03T19:00:58Z","observed_public_rooms":782208,"lobby_last_seq":82281675,"notes_total":3306393},"last":{"ts":"2026-10-03T19:58:57Z","observed_public_rooms":782222,"lobby_last_seq":82376236,"notes_total":3306393},"min":{"observed_public_rooms":782208,"lobby_last_seq":82281675,"notes_total":3306393},"max":{"observed_public_rooms":782222,"lobby_last_seq":82376236,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3239.0,"value":0.003704847175054029,"observation_count":27},"lobby_messages_per_second":{"numerator":88742.0,"denominator":3239.0,"value":27.39796233405372,"observation_count":27},"rooms_total_per_second":{"numerator":726.0,"denominator":3239.0,"value":0.22414325409076877,"observation_count":27},"notes_per_second":{"numerator":367482.0,"denominator":3239.0,"value":113.45538746526705,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3239.0,"complete":true,"has_gap":false},{"start":"2026-10-03T20:00:00Z","end":"2026-10-03T21:00:00Z","first":{"ts":"2026-10-03T20:00:58Z","observed_public_rooms":782222,"lobby_last_seq":82379565,"notes_total":3306393},"last":{"ts":"2026-10-03T20:58:58Z","observed_public_rooms":782234,"lobby_last_seq":82476123,"notes_total":3306393},"min":{"observed_public_rooms":782222,"lobby_last_seq":82379565,"notes_total":3306393},"max":{"observed_public_rooms":782234,"lobby_last_seq":82476123,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3120.0,"value":0.0019230769230769232,"observation_count":26},"lobby_messages_per_second":{"numerator":86933.0,"denominator":3120.0,"value":27.863141025641024,"observation_count":26},"rooms_total_per_second":{"numerator":968.0,"denominator":3120.0,"value":0.31025641025641026,"observation_count":26},"notes_per_second":{"numerator":489976.0,"denominator":3120.0,"value":157.04358974358973,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-03T21:00:00Z","end":"2026-10-03T22:00:00Z","first":{"ts":"2026-10-03T21:00:58Z","observed_public_rooms":782235,"lobby_last_seq":82479556,"notes_total":3428887},"last":{"ts":"2026-10-03T21:58:59Z","observed_public_rooms":782243,"lobby_last_seq":82575464,"notes_total":3428887},"min":{"observed_public_rooms":782235,"lobby_last_seq":82479556,"notes_total":3306393},"max":{"observed_public_rooms":782243,"lobby_last_seq":82575464,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3121.0,"value":0.00256328099967959,"observation_count":26},"lobby_messages_per_second":{"numerator":86072.0,"denominator":3121.0,"value":27.57834027555271,"observation_count":26},"rooms_total_per_second":{"numerator":1210.0,"denominator":3121.0,"value":0.38769625120153794,"observation_count":26},"notes_per_second":{"numerator":612470.0,"denominator":3121.0,"value":196.2415892342198,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-03T22:00:00Z","end":"2026-10-03T23:00:00Z","first":{"ts":"2026-10-03T22:00:59Z","observed_public_rooms":782244,"lobby_last_seq":82579010,"notes_total":3306393},"last":{"ts":"2026-10-03T22:58:59Z","observed_public_rooms":782256,"lobby_last_seq":82666273,"notes_total":3306393},"min":{"observed_public_rooms":782244,"lobby_last_seq":82579010,"notes_total":3306393},"max":{"observed_public_rooms":782256,"lobby_last_seq":82666273,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3240.0,"value":0.003703703703703704,"observation_count":27},"lobby_messages_per_second":{"numerator":81414.0,"denominator":3240.0,"value":25.127777777777776,"observation_count":27},"rooms_total_per_second":{"numerator":484.0,"denominator":3240.0,"value":0.14938271604938272,"observation_count":27},"notes_per_second":{"numerator":244988.0,"denominator":3240.0,"value":75.61358024691359,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-03T23:00:00Z","end":"2026-10-04T00:00:00Z","first":{"ts":"2026-10-03T23:00:59Z","observed_public_rooms":782257,"lobby_last_seq":82669316,"notes_total":3306393},"last":{"ts":"2026-10-03T23:58:59Z","observed_public_rooms":782267,"lobby_last_seq":82754354,"notes_total":3306393},"min":{"observed_public_rooms":782257,"lobby_last_seq":82669316,"notes_total":3306393},"max":{"observed_public_rooms":782267,"lobby_last_seq":82754354,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":3480.0,"value":0.003160919540229885,"observation_count":29},"lobby_messages_per_second":{"numerator":85214.0,"denominator":3480.0,"value":24.486781609195404,"observation_count":29},"rooms_total_per_second":{"numerator":242.0,"denominator":3480.0,"value":0.06954022988505747,"observation_count":29},"notes_per_second":{"numerator":122494.0,"denominator":3480.0,"value":35.19942528735632,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3480.0,"complete":true,"has_gap":false},{"start":"2026-10-04T00:00:00Z","end":"2026-10-04T01:00:00Z","first":{"ts":"2026-10-04T00:00:59Z","observed_public_rooms":782267,"lobby_last_seq":82757327,"notes_total":3306393},"last":{"ts":"2026-10-04T00:59:01Z","observed_public_rooms":783043,"lobby_last_seq":82847203,"notes_total":3428887},"min":{"observed_public_rooms":782267,"lobby_last_seq":82757327,"notes_total":3306393},"max":{"observed_public_rooms":783043,"lobby_last_seq":82847203,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":716.0,"denominator":3480.0,"value":0.2057471264367816,"observation_count":29},"lobby_messages_per_second":{"numerator":89539.0,"denominator":3480.0,"value":25.729597701149427,"observation_count":29},"rooms_total_per_second":{"numerator":484.0,"denominator":3480.0,"value":0.13908045977011493,"observation_count":29},"notes_per_second":{"numerator":244988.0,"denominator":3480.0,"value":70.39885057471264,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3480.0,"complete":true,"has_gap":false},{"start":"2026-10-04T01:00:00Z","end":"2026-10-04T02:00:00Z","first":{"ts":"2026-10-04T01:01:09Z","observed_public_rooms":783107,"lobby_last_seq":82850877,"notes_total":3306393},"last":{"ts":"2026-10-04T01:59:07Z","observed_public_rooms":784144,"lobby_last_seq":82933688,"notes_total":3428887},"min":{"observed_public_rooms":783107,"lobby_last_seq":82850877,"notes_total":3306393},"max":{"observed_public_rooms":784144,"lobby_last_seq":82933688,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":883.0,"denominator":3000.0,"value":0.29433333333333334,"observation_count":25},"lobby_messages_per_second":{"numerator":71753.0,"denominator":3000.0,"value":23.917666666666666,"observation_count":25},"rooms_total_per_second":{"numerator":1210.0,"denominator":3000.0,"value":0.4033333333333333,"observation_count":25},"notes_per_second":{"numerator":612470.0,"denominator":3000.0,"value":204.15666666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T02:00:00Z","end":"2026-10-04T03:00:00Z","first":{"ts":"2026-10-04T02:01:07Z","observed_public_rooms":784147,"lobby_last_seq":82936401,"notes_total":3306393},"last":{"ts":"2026-10-04T02:59:22Z","observed_public_rooms":784320,"lobby_last_seq":83010880,"notes_total":3428887},"min":{"observed_public_rooms":784147,"lobby_last_seq":82936401,"notes_total":3108354},"max":{"observed_public_rooms":784320,"lobby_last_seq":83010880,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":126.0,"denominator":2642.0,"value":0.04769114307342922,"observation_count":22},"lobby_messages_per_second":{"numerator":56215.0,"denominator":2642.0,"value":21.277441332323995,"observation_count":22},"rooms_total_per_second":{"numerator":1603.0,"denominator":2642.0,"value":0.6067373202119606,"observation_count":22},"notes_per_second":{"numerator":1055497.0,"denominator":2642.0,"value":399.50681302043904,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2642.0,"complete":true,"has_gap":false},{"start":"2026-10-04T03:00:00Z","end":"2026-10-04T04:00:00Z","first":{"ts":"2026-10-04T03:01:22Z","observed_public_rooms":784323,"lobby_last_seq":83013675,"notes_total":3108354},"last":{"ts":"2026-10-04T03:59:22Z","observed_public_rooms":784362,"lobby_last_seq":83090038,"notes_total":3108354},"min":{"observed_public_rooms":784323,"lobby_last_seq":83013675,"notes_total":3108354},"max":{"observed_public_rooms":784362,"lobby_last_seq":83090038,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":32.0,"denominator":3000.0,"value":0.010666666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":66046.0,"denominator":3000.0,"value":22.015333333333334,"observation_count":25},"rooms_total_per_second":{"numerator":604.0,"denominator":3000.0,"value":0.20133333333333334,"observation_count":25},"notes_per_second":{"numerator":1282132.0,"denominator":3000.0,"value":427.37733333333335,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T04:00:00Z","end":"2026-10-04T05:00:00Z","first":{"ts":"2026-10-04T04:01:22Z","observed_public_rooms":784363,"lobby_last_seq":83093393,"notes_total":3108354},"last":{"ts":"2026-10-04T04:59:22Z","observed_public_rooms":784515,"lobby_last_seq":83177052,"notes_total":3096641},"min":{"observed_public_rooms":784363,"lobby_last_seq":83093393,"notes_total":3096641},"max":{"observed_public_rooms":784515,"lobby_last_seq":83177052,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":134.0,"denominator":2999.0,"value":0.04468156052017339,"observation_count":26},"lobby_messages_per_second":{"numerator":73368.0,"denominator":2999.0,"value":24.464154718239413,"observation_count":26},"rooms_total_per_second":{"numerator":568.0,"denominator":2999.0,"value":0.18939646548849617,"observation_count":26},"notes_per_second":{"numerator":1305558.0,"denominator":2999.0,"value":435.3311103701234,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-04T05:00:00Z","end":"2026-10-04T06:00:00Z","first":{"ts":"2026-10-04T05:01:21Z","observed_public_rooms":784522,"lobby_last_seq":83179938,"notes_total":3096641},"last":{"ts":"2026-10-04T05:59:22Z","observed_public_rooms":784590,"lobby_last_seq":83272532,"notes_total":3096641},"min":{"observed_public_rooms":784522,"lobby_last_seq":83179938,"notes_total":3096641},"max":{"observed_public_rooms":784590,"lobby_last_seq":83272532,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":56.0,"denominator":3000.0,"value":0.018666666666666668,"observation_count":25},"lobby_messages_per_second":{"numerator":79611.0,"denominator":3000.0,"value":26.537,"observation_count":25},"rooms_total_per_second":{"numerator":665.0,"denominator":3000.0,"value":0.22166666666666668,"observation_count":25},"notes_per_second":{"numerator":1661230.0,"denominator":3000.0,"value":553.7433333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T06:00:00Z","end":"2026-10-04T07:00:00Z","first":{"ts":"2026-10-04T06:01:22Z","observed_public_rooms":784591,"lobby_last_seq":83275752,"notes_total":3096641},"last":{"ts":"2026-10-04T06:59:22Z","observed_public_rooms":784652,"lobby_last_seq":83366029,"notes_total":3096641},"min":{"observed_public_rooms":784591,"lobby_last_seq":83275752,"notes_total":3096641},"max":{"observed_public_rooms":784652,"lobby_last_seq":83366029,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":52.0,"denominator":3000.0,"value":0.017333333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":78713.0,"denominator":3000.0,"value":26.237666666666666,"observation_count":25},"rooms_total_per_second":{"numerator":665.0,"denominator":3000.0,"value":0.22166666666666668,"observation_count":25},"notes_per_second":{"numerator":1661230.0,"denominator":3000.0,"value":553.7433333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T07:00:00Z","end":"2026-10-04T08:00:00Z","first":{"ts":"2026-10-04T07:01:22Z","observed_public_rooms":784653,"lobby_last_seq":83369146,"notes_total":3096641},"last":{"ts":"2026-10-04T07:59:22Z","observed_public_rooms":784752,"lobby_last_seq":83452317,"notes_total":3096641},"min":{"observed_public_rooms":784653,"lobby_last_seq":83369146,"notes_total":3096641},"max":{"observed_public_rooms":784752,"lobby_last_seq":83452317,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":96.0,"denominator":3120.0,"value":0.03076923076923077,"observation_count":26},"lobby_messages_per_second":{"numerator":74758.0,"denominator":3120.0,"value":23.960897435897436,"observation_count":26},"rooms_total_per_second":{"numerator":532.0,"denominator":3120.0,"value":0.17051282051282052,"observation_count":26},"notes_per_second":{"numerator":1328984.0,"denominator":3120.0,"value":425.95641025641027,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-04T08:00:00Z","end":"2026-10-04T09:00:00Z","first":{"ts":"2026-10-04T08:01:22Z","observed_public_rooms":784752,"lobby_last_seq":83455063,"notes_total":3096641},"last":{"ts":"2026-10-04T08:59:22Z","observed_public_rooms":784767,"lobby_last_seq":83540729,"notes_total":3096641},"min":{"observed_public_rooms":784752,"lobby_last_seq":83455063,"notes_total":3096641},"max":{"observed_public_rooms":784767,"lobby_last_seq":83540729,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3360.0,"value":0.004464285714285714,"observation_count":28},"lobby_messages_per_second":{"numerator":82208.0,"denominator":3360.0,"value":24.466666666666665,"observation_count":28},"rooms_total_per_second":{"numerator":266.0,"denominator":3360.0,"value":0.07916666666666666,"observation_count":28},"notes_per_second":{"numerator":664492.0,"denominator":3360.0,"value":197.7654761904762,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-04T09:00:00Z","end":"2026-10-04T10:00:00Z","first":{"ts":"2026-10-04T09:01:22Z","observed_public_rooms":784768,"lobby_last_seq":83543589,"notes_total":3096641},"last":{"ts":"2026-10-04T09:59:22Z","observed_public_rooms":784777,"lobby_last_seq":83626263,"notes_total":3096641},"min":{"observed_public_rooms":784768,"lobby_last_seq":83543589,"notes_total":3096641},"max":{"observed_public_rooms":784777,"lobby_last_seq":83626263,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":3360.0,"value":0.002976190476190476,"observation_count":28},"lobby_messages_per_second":{"numerator":79858.0,"denominator":3360.0,"value":23.767261904761906,"observation_count":28},"rooms_total_per_second":{"numerator":266.0,"denominator":3360.0,"value":0.07916666666666666,"observation_count":28},"notes_per_second":{"numerator":664492.0,"denominator":3360.0,"value":197.7654761904762,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-04T10:00:00Z","end":"2026-10-04T11:00:00Z","first":{"ts":"2026-10-04T10:01:22Z","observed_public_rooms":784777,"lobby_last_seq":83629673,"notes_total":3096641},"last":{"ts":"2026-10-04T10:59:22Z","observed_public_rooms":784786,"lobby_last_seq":83709484,"notes_total":3096641},"min":{"observed_public_rooms":784777,"lobby_last_seq":83629673,"notes_total":3096641},"max":{"observed_public_rooms":784786,"lobby_last_seq":83709484,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3360.0,"value":0.0020833333333333333,"observation_count":29},"lobby_messages_per_second":{"numerator":77494.0,"denominator":3360.0,"value":23.063690476190477,"observation_count":29},"rooms_total_per_second":{"numerator":266.0,"denominator":3360.0,"value":0.07916666666666666,"observation_count":29},"notes_per_second":{"numerator":664492.0,"denominator":3360.0,"value":197.7654761904762,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-04T11:00:00Z","end":"2026-10-04T12:00:00Z","first":{"ts":"2026-10-04T11:01:22Z","observed_public_rooms":784786,"lobby_last_seq":83712194,"notes_total":3096641},"last":{"ts":"2026-10-04T11:59:22Z","observed_public_rooms":784795,"lobby_last_seq":83790226,"notes_total":3428887},"min":{"observed_public_rooms":784786,"lobby_last_seq":83712194,"notes_total":3096641},"max":{"observed_public_rooms":784795,"lobby_last_seq":83790226,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3120.0,"value":0.002564102564102564,"observation_count":26},"lobby_messages_per_second":{"numerator":70340.0,"denominator":3120.0,"value":22.544871794871796,"observation_count":26},"rooms_total_per_second":{"numerator":665.0,"denominator":3120.0,"value":0.21314102564102563,"observation_count":26},"notes_per_second":{"numerator":1661230.0,"denominator":3120.0,"value":532.4455128205128,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-04T12:00:00Z","end":"2026-10-04T13:00:00Z","first":{"ts":"2026-10-04T12:01:22Z","observed_public_rooms":784795,"lobby_last_seq":83792849,"notes_total":3096641},"last":{"ts":"2026-10-04T12:58:01Z","observed_public_rooms":784797,"lobby_last_seq":83870856,"notes_total":3096641},"min":{"observed_public_rooms":784795,"lobby_last_seq":83792849,"notes_total":3096641},"max":{"observed_public_rooms":784797,"lobby_last_seq":83870856,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3039.0,"value":0.0006581112207963146,"observation_count":25},"lobby_messages_per_second":{"numerator":69815.0,"denominator":3039.0,"value":22.973017439947352,"observation_count":25},"rooms_total_per_second":{"numerator":399.0,"denominator":3039.0,"value":0.13129318854886476,"observation_count":25},"notes_per_second":{"numerator":996738.0,"denominator":3039.0,"value":327.9822309970385,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3039.0,"complete":false,"has_gap":false},{"start":"2026-10-04T13:00:00Z","end":"2026-10-04T14:00:00Z","first":{"ts":"2026-10-04T13:00:00Z","observed_public_rooms":784797,"lobby_last_seq":83873428,"notes_total":3096641},"last":{"ts":"2026-10-04T13:58:01Z","observed_public_rooms":784799,"lobby_last_seq":83953398,"notes_total":3096641},"min":{"observed_public_rooms":784797,"lobby_last_seq":83873428,"notes_total":3096641},"max":{"observed_public_rooms":784799,"lobby_last_seq":83953398,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3240.0,"value":0.0006172839506172839,"observation_count":27},"lobby_messages_per_second":{"numerator":74522.0,"denominator":3240.0,"value":23.000617283950618,"observation_count":27},"rooms_total_per_second":{"numerator":399.0,"denominator":3240.0,"value":0.12314814814814815,"observation_count":27},"notes_per_second":{"numerator":996738.0,"denominator":3240.0,"value":307.6351851851852,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-04T14:00:00Z","end":"2026-10-04T15:00:00Z","first":{"ts":"2026-10-04T14:00:01Z","observed_public_rooms":784799,"lobby_last_seq":83956175,"notes_total":3096641},"last":{"ts":"2026-10-04T14:58:01Z","observed_public_rooms":784800,"lobby_last_seq":84039123,"notes_total":3096641},"min":{"observed_public_rooms":784799,"lobby_last_seq":83956175,"notes_total":3096641},"max":{"observed_public_rooms":784800,"lobby_last_seq":84039123,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3000.0,"value":0.0003333333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":71597.0,"denominator":3000.0,"value":23.865666666666666,"observation_count":25},"rooms_total_per_second":{"numerator":665.0,"denominator":3000.0,"value":0.22166666666666668,"observation_count":25},"notes_per_second":{"numerator":1661230.0,"denominator":3000.0,"value":553.7433333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T15:00:00Z","end":"2026-10-04T16:00:00Z","first":{"ts":"2026-10-04T15:00:01Z","observed_public_rooms":784800,"lobby_last_seq":84041949,"notes_total":3096641},"last":{"ts":"2026-10-04T15:58:01Z","observed_public_rooms":784809,"lobby_last_seq":84128023,"notes_total":3096641},"min":{"observed_public_rooms":784800,"lobby_last_seq":84041949,"notes_total":3096641},"max":{"observed_public_rooms":784809,"lobby_last_seq":84128023,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3000.0,"value":0.0026666666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":73727.0,"denominator":3000.0,"value":24.575666666666667,"observation_count":25},"rooms_total_per_second":{"numerator":665.0,"denominator":3000.0,"value":0.22166666666666668,"observation_count":25},"notes_per_second":{"numerator":1661230.0,"denominator":3000.0,"value":553.7433333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-04T16:00:00Z","end":"2026-10-04T17:00:00Z","first":{"ts":"2026-10-04T16:00:02Z","observed_public_rooms":784809,"lobby_last_seq":84130849,"notes_total":3096641},"last":{"ts":"2026-10-04T16:58:01Z","observed_public_rooms":784809,"lobby_last_seq":84217241,"notes_total":3096641},"min":{"observed_public_rooms":784809,"lobby_last_seq":84130849,"notes_total":3096641},"max":{"observed_public_rooms":784809,"lobby_last_seq":84217241,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3239.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":80107.0,"denominator":3239.0,"value":24.73201605433776,"observation_count":28},"rooms_total_per_second":{"numerator":399.0,"denominator":3239.0,"value":0.12318616857054647,"observation_count":28},"notes_per_second":{"numerator":996738.0,"denominator":3239.0,"value":307.7301636307502,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3239.0,"complete":true,"has_gap":false},{"start":"2026-10-04T17:00:00Z","end":"2026-10-04T18:00:00Z","first":{"ts":"2026-10-04T17:00:01Z","observed_public_rooms":784809,"lobby_last_seq":84220188,"notes_total":3096641},"last":{"ts":"2026-10-04T17:58:01Z","observed_public_rooms":784847,"lobby_last_seq":84305120,"notes_total":3096641},"min":{"observed_public_rooms":784809,"lobby_last_seq":84220188,"notes_total":3096641},"max":{"observed_public_rooms":784847,"lobby_last_seq":84305120,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":31.0,"denominator":3241.0,"value":0.009564949089787103,"observation_count":27},"lobby_messages_per_second":{"numerator":79082.0,"denominator":3241.0,"value":24.400493674791733,"observation_count":27},"rooms_total_per_second":{"numerator":399.0,"denominator":3241.0,"value":0.12311015118790497,"observation_count":27},"notes_per_second":{"numerator":996738.0,"denominator":3241.0,"value":307.54026535020057,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3241.0,"complete":true,"has_gap":false},{"start":"2026-10-04T18:00:00Z","end":"2026-10-04T19:00:00Z","first":{"ts":"2026-10-04T18:00:02Z","observed_public_rooms":784847,"lobby_last_seq":84307911,"notes_total":3096641},"last":{"ts":"2026-10-04T18:58:01Z","observed_public_rooms":784849,"lobby_last_seq":84392146,"notes_total":3428887},"min":{"observed_public_rooms":784847,"lobby_last_seq":84307911,"notes_total":3096641},"max":{"observed_public_rooms":784849,"lobby_last_seq":84392146,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3359.0,"value":0.0005954153021732659,"observation_count":28},"lobby_messages_per_second":{"numerator":81250.0,"denominator":3359.0,"value":24.188746650788925,"observation_count":28},"rooms_total_per_second":{"numerator":399.0,"denominator":3359.0,"value":0.11878535278356654,"observation_count":28},"notes_per_second":{"numerator":996738.0,"denominator":3359.0,"value":296.73652872878836,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3359.0,"complete":true,"has_gap":false},{"start":"2026-10-04T19:00:00Z","end":"2026-10-04T20:00:00Z","first":{"ts":"2026-10-04T19:00:02Z","observed_public_rooms":784849,"lobby_last_seq":84394960,"notes_total":3096641},"last":{"ts":"2026-10-04T19:58:13Z","observed_public_rooms":786073,"lobby_last_seq":84482418,"notes_total":3096641},"min":{"observed_public_rooms":784849,"lobby_last_seq":84394960,"notes_total":3096641},"max":{"observed_public_rooms":786073,"lobby_last_seq":84482418,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1068.0,"denominator":3131.0,"value":0.34110507824976044,"observation_count":26},"lobby_messages_per_second":{"numerator":78167.0,"denominator":3131.0,"value":24.96550622804216,"observation_count":26},"rooms_total_per_second":{"numerator":399.0,"denominator":3131.0,"value":0.12743532417757905,"observation_count":26},"notes_per_second":{"numerator":996738.0,"denominator":3131.0,"value":318.3449377195784,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3131.0,"complete":true,"has_gap":false},{"start":"2026-10-04T20:00:00Z","end":"2026-10-04T21:00:00Z","first":{"ts":"2026-10-04T20:00:13Z","observed_public_rooms":786124,"lobby_last_seq":84485310,"notes_total":3096641},"last":{"ts":"2026-10-04T20:58:13Z","observed_public_rooms":788448,"lobby_last_seq":84573165,"notes_total":3096641},"min":{"observed_public_rooms":786124,"lobby_last_seq":84485310,"notes_total":3096641},"max":{"observed_public_rooms":788448,"lobby_last_seq":84573165,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2006.0,"denominator":3119.0,"value":0.643154857326066,"observation_count":26},"lobby_messages_per_second":{"numerator":78676.0,"denominator":3119.0,"value":25.224751522924013,"observation_count":26},"rooms_total_per_second":{"numerator":532.0,"denominator":3119.0,"value":0.1705674895799936,"observation_count":26},"notes_per_second":{"numerator":1328984.0,"denominator":3119.0,"value":426.092978518756,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-04T21:00:00Z","end":"2026-10-04T22:00:00Z","first":{"ts":"2026-10-04T21:00:13Z","observed_public_rooms":788499,"lobby_last_seq":84576277,"notes_total":3096641},"last":{"ts":"2026-10-04T21:58:29Z","observed_public_rooms":790988,"lobby_last_seq":84663494,"notes_total":3096641},"min":{"observed_public_rooms":788499,"lobby_last_seq":84576277,"notes_total":3096641},"max":{"observed_public_rooms":790988,"lobby_last_seq":84663494,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1927.0,"denominator":2769.0,"value":0.6959191043698086,"observation_count":23},"lobby_messages_per_second":{"numerator":69192.0,"denominator":2769.0,"value":24.988082340195017,"observation_count":23},"rooms_total_per_second":{"numerator":931.0,"denominator":2769.0,"value":0.3362224629830264,"observation_count":23},"notes_per_second":{"numerator":2325722.0,"denominator":2769.0,"value":839.9140483929216,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2769.0,"complete":true,"has_gap":false},{"start":"2026-10-04T22:00:00Z","end":"2026-10-04T23:00:00Z","first":{"ts":"2026-10-04T22:00:29Z","observed_public_rooms":791093,"lobby_last_seq":84666659,"notes_total":3096641},"last":{"ts":"2026-10-04T22:58:44Z","observed_public_rooms":794133,"lobby_last_seq":84754614,"notes_total":3096641},"min":{"observed_public_rooms":791093,"lobby_last_seq":84666659,"notes_total":3096641},"max":{"observed_public_rooms":794133,"lobby_last_seq":84754614,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2844.0,"denominator":3249.0,"value":0.8753462603878116,"observation_count":28},"lobby_messages_per_second":{"numerator":81930.0,"denominator":3249.0,"value":25.216989843028625,"observation_count":28},"rooms_total_per_second":{"numerator":399.0,"denominator":3249.0,"value":0.12280701754385964,"observation_count":28},"notes_per_second":{"numerator":996738.0,"denominator":3249.0,"value":306.7830101569714,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3249.0,"complete":true,"has_gap":false},{"start":"2026-10-04T23:00:00Z","end":"2026-10-05T00:00:00Z","first":{"ts":"2026-10-04T23:00:43Z","observed_public_rooms":794228,"lobby_last_seq":84757804,"notes_total":3096641},"last":{"ts":"2026-10-04T23:58:50Z","observed_public_rooms":796694,"lobby_last_seq":84849713,"notes_total":3096641},"min":{"observed_public_rooms":794228,"lobby_last_seq":84757804,"notes_total":3096641},"max":{"observed_public_rooms":796694,"lobby_last_seq":84849713,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2293.0,"denominator":3245.0,"value":0.7066255778120185,"observation_count":27},"lobby_messages_per_second":{"numerator":86375.0,"denominator":3245.0,"value":26.61787365177196,"observation_count":27},"rooms_total_per_second":{"numerator":399.0,"denominator":3245.0,"value":0.12295839753466872,"observation_count":27},"notes_per_second":{"numerator":996738.0,"denominator":3245.0,"value":307.16117103235746,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3245.0,"complete":true,"has_gap":false},{"start":"2026-10-05T00:00:00Z","end":"2026-10-05T01:00:00Z","first":{"ts":"2026-10-05T00:00:51Z","observed_public_rooms":796746,"lobby_last_seq":84852724,"notes_total":3096641},"last":{"ts":"2026-10-05T00:59:18Z","observed_public_rooms":800384,"lobby_last_seq":84948893,"notes_total":3096641},"min":{"observed_public_rooms":796746,"lobby_last_seq":84852724,"notes_total":3096641},"max":{"observed_public_rooms":800384,"lobby_last_seq":84948893,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":3250.0,"denominator":3245.0,"value":1.0015408320493067,"observation_count":27},"lobby_messages_per_second":{"numerator":89067.0,"denominator":3245.0,"value":27.447457627118645,"observation_count":27},"rooms_total_per_second":{"numerator":399.0,"denominator":3245.0,"value":0.12295839753466872,"observation_count":27},"notes_per_second":{"numerator":996738.0,"denominator":3245.0,"value":307.16117103235746,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3245.0,"complete":true,"has_gap":false},{"start":"2026-10-05T01:00:00Z","end":"2026-10-05T02:00:00Z","first":{"ts":"2026-10-05T01:01:18Z","observed_public_rooms":800532,"lobby_last_seq":84952704,"notes_total":3096641},"last":{"ts":"2026-10-05T01:59:38Z","observed_public_rooms":804632,"lobby_last_seq":85050456,"notes_total":3096641},"min":{"observed_public_rooms":800532,"lobby_last_seq":84952704,"notes_total":3096641},"max":{"observed_public_rooms":804632,"lobby_last_seq":85050456,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":3485.0,"denominator":3020.0,"value":1.153973509933775,"observation_count":25},"lobby_messages_per_second":{"numerator":84811.0,"denominator":3020.0,"value":28.083112582781457,"observation_count":25},"rooms_total_per_second":{"numerator":665.0,"denominator":3020.0,"value":0.22019867549668873,"observation_count":25},"notes_per_second":{"numerator":1661230.0,"denominator":3020.0,"value":550.0761589403974,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3020.0,"complete":true,"has_gap":false},{"start":"2026-10-05T02:00:00Z","end":"2026-10-05T03:00:00Z","first":{"ts":"2026-10-05T02:01:38Z","observed_public_rooms":804720,"lobby_last_seq":85054083,"notes_total":3096641},"last":{"ts":"2026-10-05T02:59:56Z","observed_public_rooms":807724,"lobby_last_seq":85143601,"notes_total":3096641},"min":{"observed_public_rooms":804720,"lobby_last_seq":85054083,"notes_total":3096641},"max":{"observed_public_rooms":807724,"lobby_last_seq":85143601,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2664.0,"denominator":3136.0,"value":0.8494897959183674,"observation_count":26},"lobby_messages_per_second":{"numerator":80735.0,"denominator":3136.0,"value":25.744579081632654,"observation_count":26},"rooms_total_per_second":{"numerator":532.0,"denominator":3136.0,"value":0.16964285714285715,"observation_count":26},"notes_per_second":{"numerator":1328984.0,"denominator":3136.0,"value":423.78316326530614,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3136.0,"complete":true,"has_gap":false},{"start":"2026-10-05T03:00:00Z","end":"2026-10-05T04:00:00Z","first":{"ts":"2026-10-05T03:01:56Z","observed_public_rooms":807813,"lobby_last_seq":85146954,"notes_total":3096641},"last":{"ts":"2026-10-05T03:58:10Z","observed_public_rooms":810780,"lobby_last_seq":85236000,"notes_total":3226999},"min":{"observed_public_rooms":807813,"lobby_last_seq":85146954,"notes_total":3096641},"max":{"observed_public_rooms":810780,"lobby_last_seq":85236000,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2196.0,"denominator":2533.0,"value":0.8669561784445322,"observation_count":21},"lobby_messages_per_second":{"numerator":66529.0,"denominator":2533.0,"value":26.264903276746942,"observation_count":21},"rooms_total_per_second":{"numerator":18875.0,"denominator":2533.0,"value":7.451638373470193,"observation_count":21},"notes_per_second":{"numerator":130358.0,"denominator":2533.0,"value":51.46387682589815,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2533.0,"complete":false,"has_gap":false},{"start":"2026-10-05T04:00:00Z","end":"2026-10-05T05:00:00Z","first":{"ts":"2026-10-05T04:00:10Z","observed_public_rooms":810878,"lobby_last_seq":85239051,"notes_total":3226999},"last":{"ts":"2026-10-05T04:58:36Z","observed_public_rooms":814041,"lobby_last_seq":85328306,"notes_total":3226999},"min":{"observed_public_rooms":810878,"lobby_last_seq":85239051,"notes_total":3226999},"max":{"observed_public_rooms":814041,"lobby_last_seq":85328306,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1771.0,"denominator":1952.0,"value":0.9072745901639344,"observation_count":17},"lobby_messages_per_second":{"numerator":50040.0,"denominator":1952.0,"value":25.635245901639344,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":1952.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":1952.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":1952.0,"complete":true,"has_gap":false},{"start":"2026-10-05T05:00:00Z","end":"2026-10-05T06:00:00Z","first":{"ts":"2026-10-05T05:00:36Z","observed_public_rooms":814147,"lobby_last_seq":85331348,"notes_total":3226999},"last":{"ts":"2026-10-05T05:58:50Z","observed_public_rooms":817276,"lobby_last_seq":85422145,"notes_total":3226999},"min":{"observed_public_rooms":814147,"lobby_last_seq":85331348,"notes_total":3226999},"max":{"observed_public_rooms":817276,"lobby_last_seq":85422145,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2578.0,"denominator":2882.0,"value":0.8945176960444136,"observation_count":24},"lobby_messages_per_second":{"numerator":74931.0,"denominator":2882.0,"value":25.99965301873699,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2882.0,"complete":true,"has_gap":false},{"start":"2026-10-05T06:00:00Z","end":"2026-10-05T07:00:00Z","first":{"ts":"2026-10-05T06:00:50Z","observed_public_rooms":817355,"lobby_last_seq":85425673,"notes_total":3226999},"last":{"ts":"2026-10-05T06:59:18Z","observed_public_rooms":820407,"lobby_last_seq":85518990,"notes_total":3226999},"min":{"observed_public_rooms":817355,"lobby_last_seq":85425673,"notes_total":3226999},"max":{"observed_public_rooms":820407,"lobby_last_seq":85518990,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2078.0,"denominator":2427.0,"value":0.8562010712814174,"observation_count":20},"lobby_messages_per_second":{"numerator":64944.0,"denominator":2427.0,"value":26.75896168108776,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2427.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2427.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2427.0,"complete":true,"has_gap":false},{"start":"2026-10-05T07:00:00Z","end":"2026-10-05T08:00:00Z","first":{"ts":"2026-10-05T07:01:18Z","observed_public_rooms":820501,"lobby_last_seq":85521961,"notes_total":3226999},"last":{"ts":"2026-10-05T07:59:53Z","observed_public_rooms":823834,"lobby_last_seq":85613638,"notes_total":3226999},"min":{"observed_public_rooms":820501,"lobby_last_seq":85521961,"notes_total":3226999},"max":{"observed_public_rooms":823834,"lobby_last_seq":85613638,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2317.0,"denominator":2435.0,"value":0.9515400410677618,"observation_count":20},"lobby_messages_per_second":{"numerator":63529.0,"denominator":2435.0,"value":26.08993839835729,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2435.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2435.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2435.0,"complete":true,"has_gap":false},{"start":"2026-10-05T08:00:00Z","end":"2026-10-05T09:00:00Z","first":{"ts":"2026-10-05T08:01:54Z","observed_public_rooms":823926,"lobby_last_seq":85616873,"notes_total":3226999},"last":{"ts":"2026-10-05T08:58:36Z","observed_public_rooms":826901,"lobby_last_seq":85707169,"notes_total":3226999},"min":{"observed_public_rooms":823926,"lobby_last_seq":85616873,"notes_total":3226999},"max":{"observed_public_rooms":826901,"lobby_last_seq":85707169,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2600.0,"denominator":3001.0,"value":0.866377874041986,"observation_count":25},"lobby_messages_per_second":{"numerator":79576.0,"denominator":3001.0,"value":26.51649450183272,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3001.0,"complete":false,"has_gap":false},{"start":"2026-10-05T09:00:00Z","end":"2026-10-05T10:00:00Z","first":{"ts":"2026-10-05T09:00:36Z","observed_public_rooms":826998,"lobby_last_seq":85710496,"notes_total":3226999},"last":{"ts":"2026-10-05T09:59:14Z","observed_public_rooms":830117,"lobby_last_seq":85801881,"notes_total":3226999},"min":{"observed_public_rooms":826998,"lobby_last_seq":85710496,"notes_total":3226999},"max":{"observed_public_rooms":830117,"lobby_last_seq":85801881,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2787.0,"denominator":3158.0,"value":0.8825205826472451,"observation_count":26},"lobby_messages_per_second":{"numerator":81796.0,"denominator":3158.0,"value":25.90120329322356,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3158.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3158.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3158.0,"complete":true,"has_gap":false},{"start":"2026-10-05T10:00:00Z","end":"2026-10-05T11:00:00Z","first":{"ts":"2026-10-05T10:01:14Z","observed_public_rooms":830219,"lobby_last_seq":85805303,"notes_total":3428887},"last":{"ts":"2026-10-05T10:59:40Z","observed_public_rooms":833370,"lobby_last_seq":85901828,"notes_total":3226999},"min":{"observed_public_rooms":830219,"lobby_last_seq":85805303,"notes_total":3226999},"max":{"observed_public_rooms":833370,"lobby_last_seq":85901828,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1972.0,"denominator":2186.0,"value":0.9021043000914913,"observation_count":18},"lobby_messages_per_second":{"numerator":60629.0,"denominator":2186.0,"value":27.73513266239707,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2186.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2186.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2186.0,"complete":true,"has_gap":false},{"start":"2026-10-05T11:00:00Z","end":"2026-10-05T12:00:00Z","first":{"ts":"2026-10-05T11:01:41Z","observed_public_rooms":833475,"lobby_last_seq":85905314,"notes_total":3226999},"last":{"ts":"2026-10-05T11:59:56Z","observed_public_rooms":836493,"lobby_last_seq":86000185,"notes_total":3226999},"min":{"observed_public_rooms":833475,"lobby_last_seq":85905314,"notes_total":3226999},"max":{"observed_public_rooms":836493,"lobby_last_seq":86000185,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2304.0,"denominator":2656.0,"value":0.8674698795180723,"observation_count":22},"lobby_messages_per_second":{"numerator":72864.0,"denominator":2656.0,"value":27.433734939759034,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2656.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2656.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2656.0,"complete":true,"has_gap":false},{"start":"2026-10-05T12:00:00Z","end":"2026-10-05T13:00:00Z","first":{"ts":"2026-10-05T12:01:57Z","observed_public_rooms":836577,"lobby_last_seq":86003558,"notes_total":3226999},"last":{"ts":"2026-10-05T12:58:32Z","observed_public_rooms":839392,"lobby_last_seq":86096899,"notes_total":3428887},"min":{"observed_public_rooms":836577,"lobby_last_seq":86003558,"notes_total":3226999},"max":{"observed_public_rooms":839392,"lobby_last_seq":86096899,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2180.0,"denominator":2640.0,"value":0.8257575757575758,"observation_count":22},"lobby_messages_per_second":{"numerator":72965.0,"denominator":2640.0,"value":27.638257575757574,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2640.0,"complete":false,"has_gap":false},{"start":"2026-10-05T13:00:00Z","end":"2026-10-05T14:00:00Z","first":{"ts":"2026-10-05T13:00:26Z","observed_public_rooms":839489,"lobby_last_seq":86100011,"notes_total":3226999},"last":{"ts":"2026-10-05T13:59:12Z","observed_public_rooms":842268,"lobby_last_seq":86195526,"notes_total":3226999},"min":{"observed_public_rooms":839489,"lobby_last_seq":86100011,"notes_total":3226999},"max":{"observed_public_rooms":842268,"lobby_last_seq":86195526,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1602.0,"denominator":2086.0,"value":0.7679769894534996,"observation_count":17},"lobby_messages_per_second":{"numerator":56767.0,"denominator":2086.0,"value":27.21332694151486,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2086.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2086.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2086.0,"complete":true,"has_gap":false},{"start":"2026-10-05T14:00:00Z","end":"2026-10-05T15:00:00Z","first":{"ts":"2026-10-05T14:01:12Z","observed_public_rooms":842360,"lobby_last_seq":86198768,"notes_total":3226999},"last":{"ts":"2026-10-05T14:59:38Z","observed_public_rooms":845151,"lobby_last_seq":86294982,"notes_total":3226999},"min":{"observed_public_rooms":842360,"lobby_last_seq":86198768,"notes_total":3226999},"max":{"observed_public_rooms":845151,"lobby_last_seq":86294982,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2290.0,"denominator":2907.0,"value":0.7877536979704163,"observation_count":24},"lobby_messages_per_second":{"numerator":79986.0,"denominator":2907.0,"value":27.514963880288956,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2907.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2907.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2907.0,"complete":true,"has_gap":false},{"start":"2026-10-05T15:00:00Z","end":"2026-10-05T16:00:00Z","first":{"ts":"2026-10-05T15:01:38Z","observed_public_rooms":845238,"lobby_last_seq":86298342,"notes_total":3226999},"last":{"ts":"2026-10-05T15:59:59Z","observed_public_rooms":848209,"lobby_last_seq":86387266,"notes_total":3226999},"min":{"observed_public_rooms":845238,"lobby_last_seq":86298342,"notes_total":3226999},"max":{"observed_public_rooms":848209,"lobby_last_seq":86387266,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2474.0,"denominator":2897.0,"value":0.8539868829823956,"observation_count":24},"lobby_messages_per_second":{"numerator":74250.0,"denominator":2897.0,"value":25.62996202968588,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2897.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2897.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2897.0,"complete":true,"has_gap":false},{"start":"2026-10-05T16:00:00Z","end":"2026-10-05T17:00:00Z","first":{"ts":"2026-10-05T16:01:59Z","observed_public_rooms":848294,"lobby_last_seq":86390622,"notes_total":3226999},"last":{"ts":"2026-10-05T16:59:59Z","observed_public_rooms":850940,"lobby_last_seq":86478922,"notes_total":3226999},"min":{"observed_public_rooms":848294,"lobby_last_seq":86390622,"notes_total":3226999},"max":{"observed_public_rooms":850940,"lobby_last_seq":86478922,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2532.0,"denominator":3360.0,"value":0.7535714285714286,"observation_count":29},"lobby_messages_per_second":{"numerator":85450.0,"denominator":3360.0,"value":25.43154761904762,"observation_count":29},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":29},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-05T17:00:00Z","end":"2026-10-05T18:00:00Z","first":{"ts":"2026-10-05T17:01:59Z","observed_public_rooms":851030,"lobby_last_seq":86482085,"notes_total":3428887},"last":{"ts":"2026-10-05T17:59:59Z","observed_public_rooms":853827,"lobby_last_seq":86569944,"notes_total":3226999},"min":{"observed_public_rooms":851030,"lobby_last_seq":86482085,"notes_total":3226999},"max":{"observed_public_rooms":853827,"lobby_last_seq":86569944,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1904.0,"denominator":2400.0,"value":0.7933333333333333,"observation_count":20},"lobby_messages_per_second":{"numerator":60369.0,"denominator":2400.0,"value":25.15375,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-05T18:00:00Z","end":"2026-10-05T19:00:00Z","first":{"ts":"2026-10-05T18:01:59Z","observed_public_rooms":853899,"lobby_last_seq":86572788,"notes_total":3428887},"last":{"ts":"2026-10-05T18:59:59Z","observed_public_rooms":856700,"lobby_last_seq":86660663,"notes_total":3226999},"min":{"observed_public_rooms":853899,"lobby_last_seq":86572788,"notes_total":3226999},"max":{"observed_public_rooms":856700,"lobby_last_seq":86660663,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2319.0,"denominator":2881.0,"value":0.8049288441513364,"observation_count":24},"lobby_messages_per_second":{"numerator":72079.0,"denominator":2881.0,"value":25.01874349184311,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-05T19:00:00Z","end":"2026-10-05T20:00:00Z","first":{"ts":"2026-10-05T19:01:59Z","observed_public_rooms":856794,"lobby_last_seq":86663314,"notes_total":3226999},"last":{"ts":"2026-10-05T19:59:59Z","observed_public_rooms":859770,"lobby_last_seq":86750240,"notes_total":3226999},"min":{"observed_public_rooms":856794,"lobby_last_seq":86663314,"notes_total":3226999},"max":{"observed_public_rooms":859770,"lobby_last_seq":86750240,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2468.0,"denominator":2880.0,"value":0.8569444444444444,"observation_count":24},"lobby_messages_per_second":{"numerator":70725.0,"denominator":2880.0,"value":24.557291666666668,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-05T20:00:00Z","end":"2026-10-05T21:00:00Z","first":{"ts":"2026-10-05T20:01:59Z","observed_public_rooms":859875,"lobby_last_seq":86753167,"notes_total":3428887},"last":{"ts":"2026-10-05T20:59:59Z","observed_public_rooms":862939,"lobby_last_seq":86839265,"notes_total":3360970},"min":{"observed_public_rooms":859875,"lobby_last_seq":86753167,"notes_total":3226999},"max":{"observed_public_rooms":862939,"lobby_last_seq":86839265,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2314.0,"denominator":2640.0,"value":0.8765151515151515,"observation_count":22},"lobby_messages_per_second":{"numerator":65574.0,"denominator":2640.0,"value":24.838636363636365,"observation_count":22},"rooms_total_per_second":{"numerator":10827.0,"denominator":2640.0,"value":4.101136363636364,"observation_count":22},"notes_per_second":{"numerator":133971.0,"denominator":2640.0,"value":50.74659090909091,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-05T21:00:00Z","end":"2026-10-05T22:00:00Z","first":{"ts":"2026-10-05T21:01:59Z","observed_public_rooms":863034,"lobby_last_seq":86842370,"notes_total":3360970},"last":{"ts":"2026-10-05T21:59:59Z","observed_public_rooms":866105,"lobby_last_seq":86933684,"notes_total":3428887},"min":{"observed_public_rooms":863034,"lobby_last_seq":86842370,"notes_total":3360970},"max":{"observed_public_rooms":866105,"lobby_last_seq":86933684,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2217.0,"denominator":2520.0,"value":0.8797619047619047,"observation_count":21},"lobby_messages_per_second":{"numerator":66595.0,"denominator":2520.0,"value":26.4265873015873,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-10-05T22:00:00Z","end":"2026-10-05T23:00:00Z","first":{"ts":"2026-10-05T22:01:59Z","observed_public_rooms":866190,"lobby_last_seq":86937230,"notes_total":3360970},"last":{"ts":"2026-10-05T22:59:59Z","observed_public_rooms":869287,"lobby_last_seq":87033179,"notes_total":3360970},"min":{"observed_public_rooms":866190,"lobby_last_seq":86937230,"notes_total":3360970},"max":{"observed_public_rooms":869287,"lobby_last_seq":87033179,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1937.0,"denominator":2160.0,"value":0.8967592592592593,"observation_count":18},"lobby_messages_per_second":{"numerator":58684.0,"denominator":2160.0,"value":27.168518518518518,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-05T23:00:00Z","end":"2026-10-06T00:00:00Z","first":{"ts":"2026-10-05T23:01:59Z","observed_public_rooms":869376,"lobby_last_seq":87036780,"notes_total":3360970},"last":{"ts":"2026-10-05T23:59:59Z","observed_public_rooms":872374,"lobby_last_seq":87127557,"notes_total":3360970},"min":{"observed_public_rooms":869376,"lobby_last_seq":87036780,"notes_total":3360970},"max":{"observed_public_rooms":872374,"lobby_last_seq":87127557,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2670.0,"denominator":3120.0,"value":0.8557692307692307,"observation_count":26},"lobby_messages_per_second":{"numerator":82212.0,"denominator":3120.0,"value":26.35,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-06T00:00:00Z","end":"2026-10-06T01:00:00Z","first":{"ts":"2026-10-06T00:01:59Z","observed_public_rooms":872451,"lobby_last_seq":87130420,"notes_total":3360970},"last":{"ts":"2026-10-06T00:58:07Z","observed_public_rooms":875921,"lobby_last_seq":87213161,"notes_total":3360970},"min":{"observed_public_rooms":872451,"lobby_last_seq":87130420,"notes_total":3360970},"max":{"observed_public_rooms":875921,"lobby_last_seq":87213161,"notes_total":3383982},"ratios":{"public_rooms_per_second":{"numerator":2493.0,"denominator":2522.0,"value":0.9885011895321174,"observation_count":21},"lobby_messages_per_second":{"numerator":62718.0,"denominator":2522.0,"value":24.868358445678034,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2522.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2522.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2522.0,"complete":false,"has_gap":false},{"start":"2026-10-06T01:00:00Z","end":"2026-10-06T02:00:00Z","first":{"ts":"2026-10-06T01:00:07Z","observed_public_rooms":876067,"lobby_last_seq":87216228,"notes_total":3360970},"last":{"ts":"2026-10-06T01:58:17Z","observed_public_rooms":880025,"lobby_last_seq":87300767,"notes_total":3360970},"min":{"observed_public_rooms":876067,"lobby_last_seq":87216228,"notes_total":3360970},"max":{"observed_public_rooms":880025,"lobby_last_seq":87300767,"notes_total":3383982},"ratios":{"public_rooms_per_second":{"numerator":3614.0,"denominator":3124.0,"value":1.1568501920614596,"observation_count":26},"lobby_messages_per_second":{"numerator":75500.0,"denominator":3124.0,"value":24.167733674775928,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3124.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3124.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3124.0,"complete":true,"has_gap":false},{"start":"2026-10-06T02:00:00Z","end":"2026-10-06T03:00:00Z","first":{"ts":"2026-10-06T02:00:16Z","observed_public_rooms":880112,"lobby_last_seq":87303705,"notes_total":3360970},"last":{"ts":"2026-10-06T02:58:28Z","observed_public_rooms":883168,"lobby_last_seq":87386282,"notes_total":3360970},"min":{"observed_public_rooms":880112,"lobby_last_seq":87303705,"notes_total":3360970},"max":{"observed_public_rooms":883168,"lobby_last_seq":87386282,"notes_total":3383982},"ratios":{"public_rooms_per_second":{"numerator":2473.0,"denominator":2885.0,"value":0.8571923743500867,"observation_count":24},"lobby_messages_per_second":{"numerator":68604.0,"denominator":2885.0,"value":23.77954939341421,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2885.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2885.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2885.0,"complete":true,"has_gap":false},{"start":"2026-10-06T03:00:00Z","end":"2026-10-06T04:00:00Z","first":{"ts":"2026-10-06T03:00:28Z","observed_public_rooms":883279,"lobby_last_seq":87389091,"notes_total":3360970},"last":{"ts":"2026-10-06T03:58:32Z","observed_public_rooms":886594,"lobby_last_seq":87470889,"notes_total":3360970},"min":{"observed_public_rooms":883279,"lobby_last_seq":87389091,"notes_total":3360970},"max":{"observed_public_rooms":886594,"lobby_last_seq":87470889,"notes_total":3383982},"ratios":{"public_rooms_per_second":{"numerator":2513.0,"denominator":2642.0,"value":0.9511733535200606,"observation_count":22},"lobby_messages_per_second":{"numerator":61967.0,"denominator":2642.0,"value":23.454579863739593,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2642.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2642.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2642.0,"complete":true,"has_gap":false},{"start":"2026-10-06T04:00:00Z","end":"2026-10-06T05:00:00Z","first":{"ts":"2026-10-06T04:00:32Z","observed_public_rooms":886689,"lobby_last_seq":87474198,"notes_total":3360970},"last":{"ts":"2026-10-06T04:58:49Z","observed_public_rooms":889934,"lobby_last_seq":87557453,"notes_total":3360970},"min":{"observed_public_rooms":886689,"lobby_last_seq":87474198,"notes_total":3360970},"max":{"observed_public_rooms":889934,"lobby_last_seq":87557453,"notes_total":3383982},"ratios":{"public_rooms_per_second":{"numerator":3116.0,"denominator":3377.0,"value":0.922712466686408,"observation_count":29},"lobby_messages_per_second":{"numerator":80751.0,"denominator":3377.0,"value":23.912052117263844,"observation_count":29},"rooms_total_per_second":{"numerator":0.0,"denominator":3377.0,"value":0.0,"observation_count":29},"notes_per_second":{"numerator":0.0,"denominator":3377.0,"value":0.0,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3377.0,"complete":true,"has_gap":false},{"start":"2026-10-06T05:00:00Z","end":"2026-10-06T06:00:00Z","first":{"ts":"2026-10-06T05:00:49Z","observed_public_rooms":890051,"lobby_last_seq":87560583,"notes_total":3360970},"last":{"ts":"2026-10-06T05:58:50Z","observed_public_rooms":893019,"lobby_last_seq":87650670,"notes_total":3360970},"min":{"observed_public_rooms":890051,"lobby_last_seq":87560583,"notes_total":3360970},"max":{"observed_public_rooms":893019,"lobby_last_seq":87650670,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2430.0,"denominator":2880.0,"value":0.84375,"observation_count":24},"lobby_messages_per_second":{"numerator":74581.0,"denominator":2880.0,"value":25.896180555555556,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-06T06:00:00Z","end":"2026-10-06T07:00:00Z","first":{"ts":"2026-10-06T06:00:50Z","observed_public_rooms":893104,"lobby_last_seq":87654120,"notes_total":3360970},"last":{"ts":"2026-10-06T06:59:06Z","observed_public_rooms":896058,"lobby_last_seq":87752826,"notes_total":3360970},"min":{"observed_public_rooms":893104,"lobby_last_seq":87654120,"notes_total":3360970},"max":{"observed_public_rooms":896058,"lobby_last_seq":87752826,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2406.0,"denominator":2895.0,"value":0.8310880829015544,"observation_count":24},"lobby_messages_per_second":{"numerator":81506.0,"denominator":2895.0,"value":28.15405872193437,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2895.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2895.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2895.0,"complete":true,"has_gap":false},{"start":"2026-10-06T07:00:00Z","end":"2026-10-06T08:00:00Z","first":{"ts":"2026-10-06T07:01:06Z","observed_public_rooms":896168,"lobby_last_seq":87756563,"notes_total":3360970},"last":{"ts":"2026-10-06T07:59:08Z","observed_public_rooms":899148,"lobby_last_seq":87851024,"notes_total":3360970},"min":{"observed_public_rooms":896168,"lobby_last_seq":87756563,"notes_total":3360970},"max":{"observed_public_rooms":899148,"lobby_last_seq":87851024,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2702.0,"denominator":3122.0,"value":0.8654708520179372,"observation_count":26},"lobby_messages_per_second":{"numerator":84418.0,"denominator":3122.0,"value":27.03971812940423,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3122.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3122.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3122.0,"complete":true,"has_gap":false},{"start":"2026-10-06T08:00:00Z","end":"2026-10-06T09:00:00Z","first":{"ts":"2026-10-06T08:01:08Z","observed_public_rooms":899239,"lobby_last_seq":87854409,"notes_total":3428887},"last":{"ts":"2026-10-06T08:59:16Z","observed_public_rooms":902140,"lobby_last_seq":87945350,"notes_total":3360970},"min":{"observed_public_rooms":899239,"lobby_last_seq":87854409,"notes_total":3360970},"max":{"observed_public_rooms":902140,"lobby_last_seq":87945350,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2235.0,"denominator":2648.0,"value":0.8440332326283988,"observation_count":22},"lobby_messages_per_second":{"numerator":68656.0,"denominator":2648.0,"value":25.92749244712991,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2648.0,"complete":true,"has_gap":false},{"start":"2026-10-06T09:00:00Z","end":"2026-10-06T10:00:00Z","first":{"ts":"2026-10-06T09:01:16Z","observed_public_rooms":902233,"lobby_last_seq":87948613,"notes_total":3360970},"last":{"ts":"2026-10-06T09:59:27Z","observed_public_rooms":905149,"lobby_last_seq":88040706,"notes_total":3360970},"min":{"observed_public_rooms":902233,"lobby_last_seq":87948613,"notes_total":3360970},"max":{"observed_public_rooms":905149,"lobby_last_seq":88040706,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2386.0,"denominator":2892.0,"value":0.8250345781466113,"observation_count":24},"lobby_messages_per_second":{"numerator":76067.0,"denominator":2892.0,"value":26.30255878284924,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2892.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2892.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2892.0,"complete":true,"has_gap":false},{"start":"2026-10-06T10:00:00Z","end":"2026-10-06T11:00:00Z","first":{"ts":"2026-10-06T10:01:27Z","observed_public_rooms":905237,"lobby_last_seq":88044152,"notes_total":3360970},"last":{"ts":"2026-10-06T10:59:37Z","observed_public_rooms":908137,"lobby_last_seq":88142726,"notes_total":3360970},"min":{"observed_public_rooms":905237,"lobby_last_seq":88044152,"notes_total":3360970},"max":{"observed_public_rooms":908137,"lobby_last_seq":88142726,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2247.0,"denominator":2711.0,"value":0.8288454444854297,"observation_count":23},"lobby_messages_per_second":{"numerator":76869.0,"denominator":2711.0,"value":28.35448174105496,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2711.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2711.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2711.0,"complete":true,"has_gap":false},{"start":"2026-10-06T11:00:00Z","end":"2026-10-06T12:00:00Z","first":{"ts":"2026-10-06T11:01:37Z","observed_public_rooms":908242,"lobby_last_seq":88145800,"notes_total":3360970},"last":{"ts":"2026-10-06T11:59:54Z","observed_public_rooms":911176,"lobby_last_seq":88236170,"notes_total":3360970},"min":{"observed_public_rooms":908242,"lobby_last_seq":88145800,"notes_total":3360970},"max":{"observed_public_rooms":911176,"lobby_last_seq":88236170,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2019.0,"denominator":2416.0,"value":0.8356788079470199,"observation_count":20},"lobby_messages_per_second":{"numerator":62985.0,"denominator":2416.0,"value":26.069950331125828,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2416.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2416.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2416.0,"complete":true,"has_gap":false},{"start":"2026-10-06T12:00:00Z","end":"2026-10-06T13:00:00Z","first":{"ts":"2026-10-06T12:01:54Z","observed_public_rooms":911264,"lobby_last_seq":88239697,"notes_total":3360970},"last":{"ts":"2026-10-06T12:58:09Z","observed_public_rooms":913982,"lobby_last_seq":88326939,"notes_total":3360970},"min":{"observed_public_rooms":911264,"lobby_last_seq":88239697,"notes_total":3360970},"max":{"observed_public_rooms":913982,"lobby_last_seq":88326939,"notes_total":3360970},"ratios":{"public_rooms_per_second":{"numerator":2806.0,"denominator":3495.0,"value":0.8028612303290414,"observation_count":29},"lobby_messages_per_second":{"numerator":90769.0,"denominator":3495.0,"value":25.97110157367668,"observation_count":29},"rooms_total_per_second":{"numerator":0.0,"denominator":3495.0,"value":0.0,"observation_count":29},"notes_per_second":{"numerator":0.0,"denominator":3495.0,"value":0.0,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3495.0,"complete":false,"has_gap":false},{"start":"2026-10-06T13:00:00Z","end":"2026-10-06T14:00:00Z","first":{"ts":"2026-10-06T13:00:09Z","observed_public_rooms":914070,"lobby_last_seq":88329925,"notes_total":3428887},"last":{"ts":"2026-10-06T13:58:44Z","observed_public_rooms":916900,"lobby_last_seq":88424922,"notes_total":3360970},"min":{"observed_public_rooms":914070,"lobby_last_seq":88329925,"notes_total":3360970},"max":{"observed_public_rooms":916900,"lobby_last_seq":88424922,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1958.0,"denominator":2436.0,"value":0.8037766830870279,"observation_count":20},"lobby_messages_per_second":{"numerator":66235.0,"denominator":2436.0,"value":27.19006568144499,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2436.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2436.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2436.0,"complete":true,"has_gap":false},{"start":"2026-10-06T14:00:00Z","end":"2026-10-06T15:00:00Z","first":{"ts":"2026-10-06T14:00:44Z","observed_public_rooms":916986,"lobby_last_seq":88427899,"notes_total":3360970},"last":{"ts":"2026-10-06T14:59:48Z","observed_public_rooms":919826,"lobby_last_seq":88519042,"notes_total":3360970},"min":{"observed_public_rooms":916986,"lobby_last_seq":88427899,"notes_total":3360970},"max":{"observed_public_rooms":919826,"lobby_last_seq":88519042,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1950.0,"denominator":2400.0,"value":0.8125,"observation_count":20},"lobby_messages_per_second":{"numerator":60448.0,"denominator":2400.0,"value":25.186666666666667,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-06T15:00:00Z","end":"2026-10-06T16:00:00Z","first":{"ts":"2026-10-06T15:01:48Z","observed_public_rooms":919915,"lobby_last_seq":88521994,"notes_total":3360970},"last":{"ts":"2026-10-06T15:58:16Z","observed_public_rooms":922648,"lobby_last_seq":88606750,"notes_total":3360970},"min":{"observed_public_rooms":919915,"lobby_last_seq":88521994,"notes_total":3360970},"max":{"observed_public_rooms":922648,"lobby_last_seq":88606750,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1847.0,"denominator":2278.0,"value":0.8107989464442493,"observation_count":19},"lobby_messages_per_second":{"numerator":56584.0,"denominator":2278.0,"value":24.83933274802458,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2278.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2278.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2278.0,"complete":false,"has_gap":false},{"start":"2026-10-06T16:00:00Z","end":"2026-10-06T17:00:00Z","first":{"ts":"2026-10-06T16:00:16Z","observed_public_rooms":922747,"lobby_last_seq":88609800,"notes_total":3360970},"last":{"ts":"2026-10-06T16:58:47Z","observed_public_rooms":923790,"lobby_last_seq":88700368,"notes_total":3428887},"min":{"observed_public_rooms":922747,"lobby_last_seq":88609800,"notes_total":3360970},"max":{"observed_public_rooms":923790,"lobby_last_seq":88700368,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":603.0,"denominator":2285.0,"value":0.26389496717724287,"observation_count":20},"lobby_messages_per_second":{"numerator":59011.0,"denominator":2285.0,"value":25.825382932166303,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2285.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2285.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2285.0,"complete":true,"has_gap":false},{"start":"2026-10-06T17:00:00Z","end":"2026-10-06T18:00:00Z","first":{"ts":"2026-10-06T17:00:47Z","observed_public_rooms":923790,"lobby_last_seq":88703390,"notes_total":3360970},"last":{"ts":"2026-10-06T17:59:36Z","observed_public_rooms":923794,"lobby_last_seq":88788986,"notes_total":3360970},"min":{"observed_public_rooms":923790,"lobby_last_seq":88703390,"notes_total":3360970},"max":{"observed_public_rooms":923794,"lobby_last_seq":88788986,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2519.0,"value":0.0015879317189360857,"observation_count":21},"lobby_messages_per_second":{"numerator":61451.0,"denominator":2519.0,"value":24.394998015085353,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2519.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2519.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2519.0,"complete":true,"has_gap":false},{"start":"2026-10-06T18:00:00Z","end":"2026-10-06T19:00:00Z","first":{"ts":"2026-10-06T18:01:36Z","observed_public_rooms":923794,"lobby_last_seq":88791961,"notes_total":3360970},"last":{"ts":"2026-10-06T18:59:44Z","observed_public_rooms":923795,"lobby_last_seq":88878366,"notes_total":3360970},"min":{"observed_public_rooms":923794,"lobby_last_seq":88791961,"notes_total":3360970},"max":{"observed_public_rooms":923795,"lobby_last_seq":88878366,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2289.0,"value":0.00043687199650502403,"observation_count":19},"lobby_messages_per_second":{"numerator":56940.0,"denominator":2289.0,"value":24.875491480996068,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2289.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2289.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2289.0,"complete":false,"has_gap":false},{"start":"2026-10-06T19:00:00Z","end":"2026-10-06T20:00:00Z","first":{"ts":"2026-10-06T19:01:44Z","observed_public_rooms":923795,"lobby_last_seq":88881135,"notes_total":3360970},"last":{"ts":"2026-10-06T19:59:47Z","observed_public_rooms":923798,"lobby_last_seq":88967865,"notes_total":3360970},"min":{"observed_public_rooms":923795,"lobby_last_seq":88881135,"notes_total":3360970},"max":{"observed_public_rooms":923798,"lobby_last_seq":88967865,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3123.0,"value":0.0006404098623118795,"observation_count":26},"lobby_messages_per_second":{"numerator":77004.0,"denominator":3123.0,"value":24.65706051873199,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3123.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3123.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3123.0,"complete":true,"has_gap":false},{"start":"2026-10-06T20:00:00Z","end":"2026-10-06T21:00:00Z","first":{"ts":"2026-10-06T20:01:47Z","observed_public_rooms":923798,"lobby_last_seq":88970734,"notes_total":3360970},"last":{"ts":"2026-10-06T20:59:47Z","observed_public_rooms":923798,"lobby_last_seq":89054746,"notes_total":3360970},"min":{"observed_public_rooms":923798,"lobby_last_seq":88970734,"notes_total":3360970},"max":{"observed_public_rooms":923798,"lobby_last_seq":89054746,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2159.0,"value":0.0,"observation_count":18},"lobby_messages_per_second":{"numerator":51807.0,"denominator":2159.0,"value":23.995831403427513,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2159.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2159.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2159.0,"complete":true,"has_gap":false},{"start":"2026-10-06T21:00:00Z","end":"2026-10-06T22:00:00Z","first":{"ts":"2026-10-06T21:01:47Z","observed_public_rooms":923798,"lobby_last_seq":89057639,"notes_total":3360970},"last":{"ts":"2026-10-06T21:59:47Z","observed_public_rooms":923804,"lobby_last_seq":89137056,"notes_total":3360970},"min":{"observed_public_rooms":923798,"lobby_last_seq":89057639,"notes_total":3360970},"max":{"observed_public_rooms":923804,"lobby_last_seq":89137056,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2881.0,"value":0.0013884068031933356,"observation_count":24},"lobby_messages_per_second":{"numerator":65557.0,"denominator":2881.0,"value":22.754946199236375,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-06T22:00:00Z","end":"2026-10-06T23:00:00Z","first":{"ts":"2026-10-06T22:01:48Z","observed_public_rooms":923804,"lobby_last_seq":89139913,"notes_total":3360970},"last":{"ts":"2026-10-06T22:58:02Z","observed_public_rooms":923805,"lobby_last_seq":89213900,"notes_total":3360970},"min":{"observed_public_rooms":923804,"lobby_last_seq":89139913,"notes_total":3360970},"max":{"observed_public_rooms":923805,"lobby_last_seq":89213900,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2653.0,"value":0.0003769317753486619,"observation_count":22},"lobby_messages_per_second":{"numerator":58663.0,"denominator":2653.0,"value":22.111948737278553,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2653.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2653.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2653.0,"complete":true,"has_gap":false},{"start":"2026-10-06T23:00:00Z","end":"2026-10-07T00:00:00Z","first":{"ts":"2026-10-06T23:00:02Z","observed_public_rooms":923805,"lobby_last_seq":89216412,"notes_total":3360970},"last":{"ts":"2026-10-06T23:58:20Z","observed_public_rooms":923814,"lobby_last_seq":89289769,"notes_total":3360970},"min":{"observed_public_rooms":923805,"lobby_last_seq":89216412,"notes_total":3360970},"max":{"observed_public_rooms":923814,"lobby_last_seq":89289769,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2658.0,"value":0.003386004514672686,"observation_count":22},"lobby_messages_per_second":{"numerator":55655.0,"denominator":2658.0,"value":20.93867569601204,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2658.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2658.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2658.0,"complete":true,"has_gap":false},{"start":"2026-10-07T00:00:00Z","end":"2026-10-07T01:00:00Z","first":{"ts":"2026-10-07T00:00:20Z","observed_public_rooms":923816,"lobby_last_seq":89292350,"notes_total":3360970},"last":{"ts":"2026-10-07T00:58:45Z","observed_public_rooms":924323,"lobby_last_seq":89368064,"notes_total":3360970},"min":{"observed_public_rooms":923816,"lobby_last_seq":89292350,"notes_total":3360970},"max":{"observed_public_rooms":924323,"lobby_last_seq":89368064,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":495.0,"denominator":3146.0,"value":0.15734265734265734,"observation_count":26},"lobby_messages_per_second":{"numerator":68242.0,"denominator":3146.0,"value":21.691671964399237,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3146.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3146.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3146.0,"complete":true,"has_gap":false},{"start":"2026-10-07T01:00:00Z","end":"2026-10-07T02:00:00Z","first":{"ts":"2026-10-07T01:00:46Z","observed_public_rooms":924371,"lobby_last_seq":89371021,"notes_total":3360970},"last":{"ts":"2026-10-07T01:59:21Z","observed_public_rooms":925822,"lobby_last_seq":89447410,"notes_total":3360970},"min":{"observed_public_rooms":924371,"lobby_last_seq":89371021,"notes_total":3360970},"max":{"observed_public_rooms":925822,"lobby_last_seq":89447410,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":1200.0,"denominator":2917.0,"value":0.411381556393555,"observation_count":24},"lobby_messages_per_second":{"numerator":63510.0,"denominator":2917.0,"value":21.7723688721289,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2917.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2917.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2917.0,"complete":true,"has_gap":false},{"start":"2026-10-07T02:00:00Z","end":"2026-10-07T03:00:00Z","first":{"ts":"2026-10-07T02:01:21Z","observed_public_rooms":925824,"lobby_last_seq":89450235,"notes_total":3360970},"last":{"ts":"2026-10-07T02:59:21Z","observed_public_rooms":925886,"lobby_last_seq":89526320,"notes_total":3360970},"min":{"observed_public_rooms":925824,"lobby_last_seq":89450235,"notes_total":3360970},"max":{"observed_public_rooms":925886,"lobby_last_seq":89526320,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":49.0,"denominator":3121.0,"value":0.015700096123037487,"observation_count":26},"lobby_messages_per_second":{"numerator":68543.0,"denominator":3121.0,"value":21.961871195129767,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-07T03:00:00Z","end":"2026-10-07T04:00:00Z","first":{"ts":"2026-10-07T03:01:21Z","observed_public_rooms":925887,"lobby_last_seq":89529045,"notes_total":3360970},"last":{"ts":"2026-10-07T03:59:21Z","observed_public_rooms":925908,"lobby_last_seq":89605514,"notes_total":3360970},"min":{"observed_public_rooms":925887,"lobby_last_seq":89529045,"notes_total":3360970},"max":{"observed_public_rooms":925908,"lobby_last_seq":89605514,"notes_total":3428887},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":1915.0,"value":0.006788511749347258,"observation_count":16},"lobby_messages_per_second":{"numerator":42990.0,"denominator":1915.0,"value":22.449086161879894,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1915.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1915.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1915.0,"complete":true,"has_gap":false},{"start":"2026-10-07T04:00:00Z","end":"2026-10-07T05:00:00Z","first":{"ts":"2026-10-07T04:01:22Z","observed_public_rooms":925910,"lobby_last_seq":89608786,"notes_total":3360970},"last":{"ts":"2026-10-07T04:59:25Z","observed_public_rooms":925927,"lobby_last_seq":89687384,"notes_total":3550568},"min":{"observed_public_rooms":925910,"lobby_last_seq":89608786,"notes_total":3360970},"max":{"observed_public_rooms":925927,"lobby_last_seq":89687384,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":17.0,"denominator":3000.0,"value":0.005666666666666667,"observation_count":26},"lobby_messages_per_second":{"numerator":68483.0,"denominator":3000.0,"value":22.827666666666666,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-07T05:00:00Z","end":"2026-10-07T06:00:00Z","first":{"ts":"2026-10-07T05:01:26Z","observed_public_rooms":925929,"lobby_last_seq":89690249,"notes_total":3550568},"last":{"ts":"2026-10-07T05:59:37Z","observed_public_rooms":925961,"lobby_last_seq":89772156,"notes_total":3428887},"min":{"observed_public_rooms":925929,"lobby_last_seq":89690249,"notes_total":3428887},"max":{"observed_public_rooms":925961,"lobby_last_seq":89772156,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":34.0,"denominator":2772.0,"value":0.012265512265512266,"observation_count":23},"lobby_messages_per_second":{"numerator":65294.0,"denominator":2772.0,"value":23.554834054834053,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2772.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2772.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2772.0,"complete":true,"has_gap":false},{"start":"2026-10-07T06:00:00Z","end":"2026-10-07T07:00:00Z","first":{"ts":"2026-10-07T06:01:37Z","observed_public_rooms":925962,"lobby_last_seq":89775145,"notes_total":3550568},"last":{"ts":"2026-10-07T06:59:49Z","observed_public_rooms":925974,"lobby_last_seq":89853039,"notes_total":3550568},"min":{"observed_public_rooms":925962,"lobby_last_seq":89775145,"notes_total":3428887},"max":{"observed_public_rooms":925974,"lobby_last_seq":89853039,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2293.0,"value":0.0039249890972525075,"observation_count":19},"lobby_messages_per_second":{"numerator":51466.0,"denominator":2293.0,"value":22.444832097688618,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2293.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2293.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2293.0,"complete":true,"has_gap":false},{"start":"2026-10-07T07:00:00Z","end":"2026-10-07T08:00:00Z","first":{"ts":"2026-10-07T07:01:49Z","observed_public_rooms":925974,"lobby_last_seq":89855729,"notes_total":3550568},"last":{"ts":"2026-10-07T07:58:03Z","observed_public_rooms":925985,"lobby_last_seq":89938529,"notes_total":3550568},"min":{"observed_public_rooms":925974,"lobby_last_seq":89855729,"notes_total":3428887},"max":{"observed_public_rooms":925985,"lobby_last_seq":89938529,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2533.0,"value":0.0015791551519936833,"observation_count":21},"lobby_messages_per_second":{"numerator":61508.0,"denominator":2533.0,"value":24.28266877220687,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2533.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2533.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2533.0,"complete":false,"has_gap":false},{"start":"2026-10-07T08:00:00Z","end":"2026-10-07T09:00:00Z","first":{"ts":"2026-10-07T08:00:04Z","observed_public_rooms":925985,"lobby_last_seq":89941277,"notes_total":3550568},"last":{"ts":"2026-10-07T08:58:16Z","observed_public_rooms":925994,"lobby_last_seq":90024742,"notes_total":3550568},"min":{"observed_public_rooms":925985,"lobby_last_seq":89941277,"notes_total":3428887},"max":{"observed_public_rooms":925994,"lobby_last_seq":90024742,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2173.0,"value":0.002300966405890474,"observation_count":18},"lobby_messages_per_second":{"numerator":51131.0,"denominator":2173.0,"value":23.530142659917164,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2173.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2173.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2173.0,"complete":true,"has_gap":false},{"start":"2026-10-07T09:00:00Z","end":"2026-10-07T10:00:00Z","first":{"ts":"2026-10-07T09:00:16Z","observed_public_rooms":925994,"lobby_last_seq":90027884,"notes_total":3550568},"last":{"ts":"2026-10-07T09:58:35Z","observed_public_rooms":926030,"lobby_last_seq":90109292,"notes_total":3550568},"min":{"observed_public_rooms":925994,"lobby_last_seq":90027884,"notes_total":3428887},"max":{"observed_public_rooms":926030,"lobby_last_seq":90109292,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":1938.0,"value":0.006707946336429308,"observation_count":16},"lobby_messages_per_second":{"numerator":45737.0,"denominator":1938.0,"value":23.600103199174406,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1938.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1938.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1938.0,"complete":true,"has_gap":false},{"start":"2026-10-07T10:00:00Z","end":"2026-10-07T11:00:00Z","first":{"ts":"2026-10-07T10:00:35Z","observed_public_rooms":926030,"lobby_last_seq":90111947,"notes_total":3550568},"last":{"ts":"2026-10-07T10:59:02Z","observed_public_rooms":926041,"lobby_last_seq":90198067,"notes_total":3550568},"min":{"observed_public_rooms":926030,"lobby_last_seq":90111947,"notes_total":3428887},"max":{"observed_public_rooms":926041,"lobby_last_seq":90198067,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2712.0,"value":0.0029498525073746312,"observation_count":22},"lobby_messages_per_second":{"numerator":66018.0,"denominator":2712.0,"value":24.3429203539823,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2712.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2712.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2712.0,"complete":true,"has_gap":false},{"start":"2026-10-07T11:00:00Z","end":"2026-10-07T12:00:00Z","first":{"ts":"2026-10-07T11:01:03Z","observed_public_rooms":926042,"lobby_last_seq":90200915,"notes_total":3550568},"last":{"ts":"2026-10-07T11:59:13Z","observed_public_rooms":926059,"lobby_last_seq":90280023,"notes_total":3550568},"min":{"observed_public_rooms":926042,"lobby_last_seq":90200915,"notes_total":3428887},"max":{"observed_public_rooms":926059,"lobby_last_seq":90280023,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":18.0,"denominator":3371.0,"value":0.005339661821417977,"observation_count":28},"lobby_messages_per_second":{"numerator":76714.0,"denominator":3371.0,"value":22.757045387125483,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3371.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3371.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3371.0,"complete":true,"has_gap":false},{"start":"2026-10-07T12:00:00Z","end":"2026-10-07T13:00:00Z","first":{"ts":"2026-10-07T12:01:12Z","observed_public_rooms":926059,"lobby_last_seq":90283046,"notes_total":3550568},"last":{"ts":"2026-10-07T12:59:34Z","observed_public_rooms":926066,"lobby_last_seq":90362190,"notes_total":3550568},"min":{"observed_public_rooms":926059,"lobby_last_seq":90283046,"notes_total":3428887},"max":{"observed_public_rooms":926066,"lobby_last_seq":90362190,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3144.0,"value":0.0019083969465648854,"observation_count":26},"lobby_messages_per_second":{"numerator":71058.0,"denominator":3144.0,"value":22.60114503816794,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3144.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3144.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3144.0,"complete":true,"has_gap":false},{"start":"2026-10-07T13:00:00Z","end":"2026-10-07T14:00:00Z","first":{"ts":"2026-10-07T13:01:38Z","observed_public_rooms":926066,"lobby_last_seq":90365114,"notes_total":3550568},"last":{"ts":"2026-10-07T13:59:40Z","observed_public_rooms":926072,"lobby_last_seq":90442860,"notes_total":3550568},"min":{"observed_public_rooms":926066,"lobby_last_seq":90365114,"notes_total":3428887},"max":{"observed_public_rooms":926072,"lobby_last_seq":90442860,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2885.0,"value":0.0017331022530329288,"observation_count":24},"lobby_messages_per_second":{"numerator":64586.0,"denominator":2885.0,"value":22.38682842287695,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2885.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2885.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2885.0,"complete":true,"has_gap":false},{"start":"2026-10-07T14:00:00Z","end":"2026-10-07T15:00:00Z","first":{"ts":"2026-10-07T14:01:39Z","observed_public_rooms":926072,"lobby_last_seq":90445614,"notes_total":3550568},"last":{"ts":"2026-10-07T14:59:39Z","observed_public_rooms":926080,"lobby_last_seq":90525405,"notes_total":3550568},"min":{"observed_public_rooms":926072,"lobby_last_seq":90445614,"notes_total":3428887},"max":{"observed_public_rooms":926080,"lobby_last_seq":90525405,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2639.0,"value":0.002652519893899204,"observation_count":22},"lobby_messages_per_second":{"numerator":60364.0,"denominator":2639.0,"value":22.87381583933308,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2639.0,"complete":true,"has_gap":false},{"start":"2026-10-07T15:00:00Z","end":"2026-10-07T16:00:00Z","first":{"ts":"2026-10-07T15:01:39Z","observed_public_rooms":926080,"lobby_last_seq":90528425,"notes_total":3550568},"last":{"ts":"2026-10-07T15:59:40Z","observed_public_rooms":926085,"lobby_last_seq":90608255,"notes_total":3550568},"min":{"observed_public_rooms":926080,"lobby_last_seq":90528425,"notes_total":3428887},"max":{"observed_public_rooms":926085,"lobby_last_seq":90608255,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2402.0,"value":0.0012489592006661116,"observation_count":20},"lobby_messages_per_second":{"numerator":56167.0,"denominator":2402.0,"value":23.383430474604495,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2402.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2402.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2402.0,"complete":true,"has_gap":false},{"start":"2026-10-07T16:00:00Z","end":"2026-10-07T17:00:00Z","first":{"ts":"2026-10-07T16:01:39Z","observed_public_rooms":926085,"lobby_last_seq":90611165,"notes_total":3550568},"last":{"ts":"2026-10-07T16:59:40Z","observed_public_rooms":926086,"lobby_last_seq":90691918,"notes_total":3550568},"min":{"observed_public_rooms":926085,"lobby_last_seq":90611165,"notes_total":3428887},"max":{"observed_public_rooms":926086,"lobby_last_seq":90691918,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2880.0,"value":0.00034722222222222224,"observation_count":24},"lobby_messages_per_second":{"numerator":67099.0,"denominator":2880.0,"value":23.29826388888889,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-07T17:00:00Z","end":"2026-10-07T18:00:00Z","first":{"ts":"2026-10-07T17:01:39Z","observed_public_rooms":926086,"lobby_last_seq":90694398,"notes_total":3550568},"last":{"ts":"2026-10-07T17:59:40Z","observed_public_rooms":926088,"lobby_last_seq":90772814,"notes_total":3550568},"min":{"observed_public_rooms":926086,"lobby_last_seq":90694398,"notes_total":3428887},"max":{"observed_public_rooms":926088,"lobby_last_seq":90772814,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"lobby_messages_per_second":{"numerator":54191.0,"denominator":2400.0,"value":22.579583333333332,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-07T18:00:00Z","end":"2026-10-07T19:00:00Z","first":{"ts":"2026-10-07T18:01:40Z","observed_public_rooms":926088,"lobby_last_seq":90775440,"notes_total":3428887},"last":{"ts":"2026-10-07T18:59:40Z","observed_public_rooms":926089,"lobby_last_seq":90854671,"notes_total":3550568},"min":{"observed_public_rooms":926088,"lobby_last_seq":90775440,"notes_total":3428887},"max":{"observed_public_rooms":926089,"lobby_last_seq":90854671,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"lobby_messages_per_second":{"numerator":65215.0,"denominator":2880.0,"value":22.64409722222222,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-07T19:00:00Z","end":"2026-10-07T20:00:00Z","first":{"ts":"2026-10-07T19:01:40Z","observed_public_rooms":926089,"lobby_last_seq":90857189,"notes_total":3550568},"last":{"ts":"2026-10-07T19:59:40Z","observed_public_rooms":926090,"lobby_last_seq":90933533,"notes_total":3550568},"min":{"observed_public_rooms":926089,"lobby_last_seq":90857189,"notes_total":3428887},"max":{"observed_public_rooms":926090,"lobby_last_seq":90933533,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2400.0,"value":0.0004166666666666667,"observation_count":20},"lobby_messages_per_second":{"numerator":52723.0,"denominator":2400.0,"value":21.967916666666667,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-07T20:00:00Z","end":"2026-10-07T21:00:00Z","first":{"ts":"2026-10-07T20:01:40Z","observed_public_rooms":926090,"lobby_last_seq":90935942,"notes_total":3428887},"last":{"ts":"2026-10-07T20:59:40Z","observed_public_rooms":926090,"lobby_last_seq":91013547,"notes_total":3550568},"min":{"observed_public_rooms":926090,"lobby_last_seq":90935942,"notes_total":3428887},"max":{"observed_public_rooms":926090,"lobby_last_seq":91013547,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"lobby_messages_per_second":{"numerator":69759.0,"denominator":3121.0,"value":22.351489907081064,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-07T21:00:00Z","end":"2026-10-07T22:00:00Z","first":{"ts":"2026-10-07T21:01:40Z","observed_public_rooms":926090,"lobby_last_seq":91016633,"notes_total":3550568},"last":{"ts":"2026-10-07T21:59:40Z","observed_public_rooms":926090,"lobby_last_seq":91092611,"notes_total":3550568},"min":{"observed_public_rooms":926090,"lobby_last_seq":91016633,"notes_total":3428887},"max":{"observed_public_rooms":926090,"lobby_last_seq":91092611,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":73652.0,"denominator":3360.0,"value":21.920238095238094,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-07T22:00:00Z","end":"2026-10-07T23:00:00Z","first":{"ts":"2026-10-07T22:01:40Z","observed_public_rooms":926090,"lobby_last_seq":91095654,"notes_total":3550568},"last":{"ts":"2026-10-07T22:59:42Z","observed_public_rooms":926090,"lobby_last_seq":91171598,"notes_total":3550568},"min":{"observed_public_rooms":926090,"lobby_last_seq":91095654,"notes_total":3428887},"max":{"observed_public_rooms":926090,"lobby_last_seq":91171598,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2688.0,"value":0.0,"observation_count":23},"lobby_messages_per_second":{"numerator":59076.0,"denominator":2688.0,"value":21.977678571428573,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2688.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2688.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2688.0,"complete":true,"has_gap":false},{"start":"2026-10-07T23:00:00Z","end":"2026-10-08T00:00:00Z","first":{"ts":"2026-10-07T23:01:42Z","observed_public_rooms":926090,"lobby_last_seq":91174241,"notes_total":3550568},"last":{"ts":"2026-10-07T23:59:42Z","observed_public_rooms":926115,"lobby_last_seq":91247218,"notes_total":3428887},"min":{"observed_public_rooms":926090,"lobby_last_seq":91174241,"notes_total":3428887},"max":{"observed_public_rooms":926115,"lobby_last_seq":91247218,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":18.0,"denominator":2040.0,"value":0.008823529411764706,"observation_count":17},"lobby_messages_per_second":{"numerator":42819.0,"denominator":2040.0,"value":20.98970588235294,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2040.0,"complete":true,"has_gap":false},{"start":"2026-10-08T00:00:00Z","end":"2026-10-08T01:00:00Z","first":{"ts":"2026-10-08T00:01:42Z","observed_public_rooms":926117,"lobby_last_seq":91249617,"notes_total":3550568},"last":{"ts":"2026-10-08T00:59:46Z","observed_public_rooms":926699,"lobby_last_seq":91332506,"notes_total":3550568},"min":{"observed_public_rooms":926117,"lobby_last_seq":91249617,"notes_total":3428887},"max":{"observed_public_rooms":926699,"lobby_last_seq":91332506,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":483.0,"denominator":3003.0,"value":0.16083916083916083,"observation_count":25},"lobby_messages_per_second":{"numerator":71400.0,"denominator":3003.0,"value":23.776223776223777,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3003.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3003.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3003.0,"complete":true,"has_gap":false},{"start":"2026-10-08T01:00:00Z","end":"2026-10-08T02:00:00Z","first":{"ts":"2026-10-08T01:01:45Z","observed_public_rooms":926744,"lobby_last_seq":91335817,"notes_total":3550568},"last":{"ts":"2026-10-08T01:59:49Z","observed_public_rooms":927742,"lobby_last_seq":91425523,"notes_total":3550568},"min":{"observed_public_rooms":926744,"lobby_last_seq":91335817,"notes_total":3428887},"max":{"observed_public_rooms":927742,"lobby_last_seq":91425523,"notes_total":3550568},"ratios":{"public_rooms_per_second":{"numerator":971.0,"denominator":3363.0,"value":0.2887303003270889,"observation_count":28},"lobby_messages_per_second":{"numerator":86574.0,"denominator":3363.0,"value":25.74308652988403,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3363.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3363.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3363.0,"complete":true,"has_gap":false},{"start":"2026-10-08T02:00:00Z","end":"2026-10-08T03:00:00Z","first":{"ts":"2026-10-08T02:01:49Z","observed_public_rooms":927778,"lobby_last_seq":91428632,"notes_total":3550568},"last":{"ts":"2026-10-08T02:59:55Z","observed_public_rooms":927952,"lobby_last_seq":91520328,"notes_total":3573833},"min":{"observed_public_rooms":927778,"lobby_last_seq":91428632,"notes_total":3428887},"max":{"observed_public_rooms":927952,"lobby_last_seq":91520328,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":104.0,"denominator":2046.0,"value":0.05083088954056696,"observation_count":17},"lobby_messages_per_second":{"numerator":54148.0,"denominator":2046.0,"value":26.465298142717497,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2046.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2046.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2046.0,"complete":true,"has_gap":false},{"start":"2026-10-08T03:00:00Z","end":"2026-10-08T04:00:00Z","first":{"ts":"2026-10-08T03:01:54Z","observed_public_rooms":927952,"lobby_last_seq":91523076,"notes_total":3573833},"last":{"ts":"2026-10-08T03:59:54Z","observed_public_rooms":927964,"lobby_last_seq":91601215,"notes_total":3428887},"min":{"observed_public_rooms":927952,"lobby_last_seq":91523076,"notes_total":3428887},"max":{"observed_public_rooms":927964,"lobby_last_seq":91601215,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2038.0,"value":0.003925417075564278,"observation_count":17},"lobby_messages_per_second":{"numerator":46235.0,"denominator":2038.0,"value":22.686457311089303,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2038.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2038.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2038.0,"complete":true,"has_gap":false},{"start":"2026-10-08T04:00:00Z","end":"2026-10-08T05:00:00Z","first":{"ts":"2026-10-08T04:01:54Z","observed_public_rooms":927966,"lobby_last_seq":91604425,"notes_total":3573833},"last":{"ts":"2026-10-08T04:59:54Z","observed_public_rooms":928220,"lobby_last_seq":91681305,"notes_total":3573833},"min":{"observed_public_rooms":927966,"lobby_last_seq":91604425,"notes_total":3428887},"max":{"observed_public_rooms":928220,"lobby_last_seq":91681305,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":64.0,"denominator":1860.0,"value":0.034408602150537634,"observation_count":16},"lobby_messages_per_second":{"numerator":40254.0,"denominator":1860.0,"value":21.641935483870967,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1860.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1860.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":1860.0,"complete":true,"has_gap":false},{"start":"2026-10-08T05:00:00Z","end":"2026-10-08T06:00:00Z","first":{"ts":"2026-10-08T05:01:55Z","observed_public_rooms":928222,"lobby_last_seq":91683937,"notes_total":3573833},"last":{"ts":"2026-10-08T05:59:55Z","observed_public_rooms":928390,"lobby_last_seq":91763527,"notes_total":3573833},"min":{"observed_public_rooms":928222,"lobby_last_seq":91683937,"notes_total":3428887},"max":{"observed_public_rooms":928390,"lobby_last_seq":91763527,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":139.0,"denominator":2880.0,"value":0.04826388888888889,"observation_count":24},"lobby_messages_per_second":{"numerator":66105.0,"denominator":2880.0,"value":22.953125,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-08T06:00:00Z","end":"2026-10-08T07:00:00Z","first":{"ts":"2026-10-08T06:01:55Z","observed_public_rooms":928396,"lobby_last_seq":91766318,"notes_total":3573833},"last":{"ts":"2026-10-08T06:59:55Z","observed_public_rooms":928602,"lobby_last_seq":91846691,"notes_total":3573833},"min":{"observed_public_rooms":928396,"lobby_last_seq":91766318,"notes_total":3428887},"max":{"observed_public_rooms":928602,"lobby_last_seq":91846691,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":179.0,"denominator":3119.0,"value":0.05739018916319333,"observation_count":26},"lobby_messages_per_second":{"numerator":71792.0,"denominator":3119.0,"value":23.01763385700545,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-08T07:00:00Z","end":"2026-10-08T08:00:00Z","first":{"ts":"2026-10-08T07:01:55Z","observed_public_rooms":928609,"lobby_last_seq":91849736,"notes_total":3428887},"last":{"ts":"2026-10-08T07:58:03Z","observed_public_rooms":928840,"lobby_last_seq":91931535,"notes_total":3573833},"min":{"observed_public_rooms":928609,"lobby_last_seq":91849736,"notes_total":3428887},"max":{"observed_public_rooms":928840,"lobby_last_seq":91931535,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":190.0,"denominator":2768.0,"value":0.06864161849710983,"observation_count":23},"lobby_messages_per_second":{"numerator":67309.0,"denominator":2768.0,"value":24.316835260115607,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2768.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2768.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2768.0,"complete":false,"has_gap":false},{"start":"2026-10-08T08:00:00Z","end":"2026-10-08T09:00:00Z","first":{"ts":"2026-10-08T08:00:03Z","observed_public_rooms":928846,"lobby_last_seq":91934295,"notes_total":3573833},"last":{"ts":"2026-10-08T08:58:04Z","observed_public_rooms":929084,"lobby_last_seq":92021583,"notes_total":3573833},"min":{"observed_public_rooms":928846,"lobby_last_seq":91934295,"notes_total":3428887},"max":{"observed_public_rooms":929084,"lobby_last_seq":92021583,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":179.0,"denominator":2641.0,"value":0.06777735706171904,"observation_count":22},"lobby_messages_per_second":{"numerator":66087.0,"denominator":2641.0,"value":25.02347595607724,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2641.0,"complete":true,"has_gap":false},{"start":"2026-10-08T09:00:00Z","end":"2026-10-08T10:00:00Z","first":{"ts":"2026-10-08T09:00:05Z","observed_public_rooms":929091,"lobby_last_seq":92024479,"notes_total":3573833},"last":{"ts":"2026-10-08T09:58:10Z","observed_public_rooms":929331,"lobby_last_seq":92106113,"notes_total":3573833},"min":{"observed_public_rooms":929091,"lobby_last_seq":92024479,"notes_total":3428887},"max":{"observed_public_rooms":929331,"lobby_last_seq":92106113,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":181.0,"denominator":2649.0,"value":0.06832767081917705,"observation_count":22},"lobby_messages_per_second":{"numerator":62378.0,"denominator":2649.0,"value":23.547753869384675,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2649.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2649.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2649.0,"complete":true,"has_gap":false},{"start":"2026-10-08T10:00:00Z","end":"2026-10-08T11:00:00Z","first":{"ts":"2026-10-08T10:00:11Z","observed_public_rooms":929340,"lobby_last_seq":92108975,"notes_total":3573833},"last":{"ts":"2026-10-08T10:58:10Z","observed_public_rooms":929361,"lobby_last_seq":92198290,"notes_total":3573833},"min":{"observed_public_rooms":929340,"lobby_last_seq":92108975,"notes_total":3428887},"max":{"observed_public_rooms":929361,"lobby_last_seq":92198290,"notes_total":3573833},"ratios":{"public_rooms_per_second":{"numerator":27.0,"denominator":2043.0,"value":0.013215859030837005,"observation_count":17},"lobby_messages_per_second":{"numerator":51827.0,"denominator":2043.0,"value":25.36808614782183,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2043.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2043.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2043.0,"complete":true,"has_gap":false},{"start":"2026-10-08T11:00:00Z","end":"2026-10-08T12:00:00Z","first":{"ts":"2026-10-08T11:00:11Z","observed_public_rooms":929362,"lobby_last_seq":92201517,"notes_total":3573833},"last":{"ts":"2026-10-08T11:58:11Z","observed_public_rooms":929372,"lobby_last_seq":92284674,"notes_total":3573833},"min":{"observed_public_rooms":929362,"lobby_last_seq":92201517,"notes_total":3573833},"max":{"observed_public_rooms":929372,"lobby_last_seq":92284674,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2876.0,"value":0.0034770514603616135,"observation_count":24},"lobby_messages_per_second":{"numerator":69216.0,"denominator":2876.0,"value":24.066759388038943,"observation_count":24},"rooms_total_per_second":{"numerator":7656.0,"denominator":2876.0,"value":2.6620305980528514,"observation_count":24},"notes_per_second":{"numerator":33546.0,"denominator":2876.0,"value":11.664116828929068,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2876.0,"complete":true,"has_gap":false},{"start":"2026-10-08T12:00:00Z","end":"2026-10-08T13:00:00Z","first":{"ts":"2026-10-08T12:00:11Z","observed_public_rooms":929372,"lobby_last_seq":92287334,"notes_total":3573833},"last":{"ts":"2026-10-08T12:58:11Z","observed_public_rooms":929376,"lobby_last_seq":92366976,"notes_total":3573833},"min":{"observed_public_rooms":929372,"lobby_last_seq":92287334,"notes_total":3573833},"max":{"observed_public_rooms":929376,"lobby_last_seq":92366976,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":3005.0,"value":0.0013311148086522463,"observation_count":25},"lobby_messages_per_second":{"numerator":68653.0,"denominator":3005.0,"value":22.846256239600667,"observation_count":25},"rooms_total_per_second":{"numerator":6380.0,"denominator":3005.0,"value":2.1231281198003327,"observation_count":25},"notes_per_second":{"numerator":27955.0,"denominator":3005.0,"value":9.302828618968386,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3005.0,"complete":true,"has_gap":false},{"start":"2026-10-08T13:00:00Z","end":"2026-10-08T14:00:00Z","first":{"ts":"2026-10-08T13:00:11Z","observed_public_rooms":929376,"lobby_last_seq":92369856,"notes_total":3579424},"last":{"ts":"2026-10-08T13:58:11Z","observed_public_rooms":929386,"lobby_last_seq":92450022,"notes_total":3573833},"min":{"observed_public_rooms":929376,"lobby_last_seq":92369856,"notes_total":3573833},"max":{"observed_public_rooms":929386,"lobby_last_seq":92450022,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2756.0,"value":0.002902757619738752,"observation_count":23},"lobby_messages_per_second":{"numerator":62776.0,"denominator":2756.0,"value":22.777939042089987,"observation_count":23},"rooms_total_per_second":{"numerator":8932.0,"denominator":2756.0,"value":3.2409288824383164,"observation_count":23},"notes_per_second":{"numerator":39137.0,"denominator":2756.0,"value":14.200653120464441,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2756.0,"complete":true,"has_gap":false},{"start":"2026-10-08T14:00:00Z","end":"2026-10-08T15:00:00Z","first":{"ts":"2026-10-08T14:00:12Z","observed_public_rooms":929386,"lobby_last_seq":92452991,"notes_total":3573833},"last":{"ts":"2026-10-08T14:58:11Z","observed_public_rooms":929391,"lobby_last_seq":92529644,"notes_total":3573833},"min":{"observed_public_rooms":929386,"lobby_last_seq":92452991,"notes_total":3573833},"max":{"observed_public_rooms":929391,"lobby_last_seq":92529644,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":3361.0,"value":0.001487652484379649,"observation_count":28},"lobby_messages_per_second":{"numerator":74482.0,"denominator":3361.0,"value":22.160666468313003,"observation_count":28},"rooms_total_per_second":{"numerator":2552.0,"denominator":3361.0,"value":0.7592978280273728,"observation_count":28},"notes_per_second":{"numerator":11182.0,"denominator":3361.0,"value":3.326986016066647,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3361.0,"complete":true,"has_gap":false},{"start":"2026-10-08T15:00:00Z","end":"2026-10-08T16:00:00Z","first":{"ts":"2026-10-08T15:00:11Z","observed_public_rooms":929391,"lobby_last_seq":92532090,"notes_total":3573833},"last":{"ts":"2026-10-08T15:58:11Z","observed_public_rooms":929401,"lobby_last_seq":92605321,"notes_total":3579424},"min":{"observed_public_rooms":929391,"lobby_last_seq":92532090,"notes_total":3573833},"max":{"observed_public_rooms":929401,"lobby_last_seq":92605321,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3360.0,"value":0.002380952380952381,"observation_count":28},"lobby_messages_per_second":{"numerator":70444.0,"denominator":3360.0,"value":20.965476190476192,"observation_count":28},"rooms_total_per_second":{"numerator":3828.0,"denominator":3360.0,"value":1.1392857142857142,"observation_count":28},"notes_per_second":{"numerator":16773.0,"denominator":3360.0,"value":4.991964285714285,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-08T16:00:00Z","end":"2026-10-08T17:00:00Z","first":{"ts":"2026-10-08T16:00:11Z","observed_public_rooms":929401,"lobby_last_seq":92607826,"notes_total":3573833},"last":{"ts":"2026-10-08T16:58:11Z","observed_public_rooms":929402,"lobby_last_seq":92679511,"notes_total":3573833},"min":{"observed_public_rooms":929401,"lobby_last_seq":92607826,"notes_total":3573833},"max":{"observed_public_rooms":929402,"lobby_last_seq":92679511,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3000.0,"value":0.0003333333333333333,"observation_count":26},"lobby_messages_per_second":{"numerator":62349.0,"denominator":3000.0,"value":20.783,"observation_count":26},"rooms_total_per_second":{"numerator":5104.0,"denominator":3000.0,"value":1.7013333333333334,"observation_count":26},"notes_per_second":{"numerator":22364.0,"denominator":3000.0,"value":7.454666666666666,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-08T17:00:00Z","end":"2026-10-08T18:00:00Z","first":{"ts":"2026-10-08T17:00:12Z","observed_public_rooms":929402,"lobby_last_seq":92681982,"notes_total":3573833},"last":{"ts":"2026-10-08T17:58:11Z","observed_public_rooms":929403,"lobby_last_seq":92752933,"notes_total":3573833},"min":{"observed_public_rooms":929402,"lobby_last_seq":92681982,"notes_total":3573833},"max":{"observed_public_rooms":929403,"lobby_last_seq":92752933,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3000.0,"value":0.0003333333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":61753.0,"denominator":3000.0,"value":20.584333333333333,"observation_count":25},"rooms_total_per_second":{"numerator":6380.0,"denominator":3000.0,"value":2.1266666666666665,"observation_count":25},"notes_per_second":{"numerator":27955.0,"denominator":3000.0,"value":9.318333333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-08T18:00:00Z","end":"2026-10-08T19:00:00Z","first":{"ts":"2026-10-08T18:00:11Z","observed_public_rooms":929403,"lobby_last_seq":92755243,"notes_total":3573833},"last":{"ts":"2026-10-08T18:58:11Z","observed_public_rooms":929409,"lobby_last_seq":92831455,"notes_total":3573833},"min":{"observed_public_rooms":929403,"lobby_last_seq":92755243,"notes_total":3573833},"max":{"observed_public_rooms":929409,"lobby_last_seq":92831455,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3240.0,"value":0.001851851851851852,"observation_count":27},"lobby_messages_per_second":{"numerator":70690.0,"denominator":3240.0,"value":21.817901234567902,"observation_count":27},"rooms_total_per_second":{"numerator":3828.0,"denominator":3240.0,"value":1.1814814814814816,"observation_count":27},"notes_per_second":{"numerator":16773.0,"denominator":3240.0,"value":5.176851851851852,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-08T19:00:00Z","end":"2026-10-08T20:00:00Z","first":{"ts":"2026-10-08T19:00:11Z","observed_public_rooms":929409,"lobby_last_seq":92833755,"notes_total":3573833},"last":{"ts":"2026-10-08T19:58:26Z","observed_public_rooms":929410,"lobby_last_seq":92913102,"notes_total":3573833},"min":{"observed_public_rooms":929409,"lobby_last_seq":92833755,"notes_total":3573833},"max":{"observed_public_rooms":929410,"lobby_last_seq":92913102,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3010.0,"value":0.0003322259136212625,"observation_count":25},"lobby_messages_per_second":{"numerator":67198.0,"denominator":3010.0,"value":22.324916943521593,"observation_count":25},"rooms_total_per_second":{"numerator":6380.0,"denominator":3010.0,"value":2.1196013289036544,"observation_count":25},"notes_per_second":{"numerator":27955.0,"denominator":3010.0,"value":9.287375415282392,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3010.0,"complete":true,"has_gap":false},{"start":"2026-10-08T20:00:00Z","end":"2026-10-08T21:00:00Z","first":{"ts":"2026-10-08T20:00:26Z","observed_public_rooms":929410,"lobby_last_seq":92915893,"notes_total":3573833},"last":{"ts":"2026-10-08T20:58:26Z","observed_public_rooms":929412,"lobby_last_seq":92997030,"notes_total":3573833},"min":{"observed_public_rooms":929410,"lobby_last_seq":92915893,"notes_total":3573833},"max":{"observed_public_rooms":929412,"lobby_last_seq":92997030,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3120.0,"value":0.000641025641025641,"observation_count":26},"lobby_messages_per_second":{"numerator":72499.0,"denominator":3120.0,"value":23.236858974358974,"observation_count":26},"rooms_total_per_second":{"numerator":5104.0,"denominator":3120.0,"value":1.6358974358974359,"observation_count":26},"notes_per_second":{"numerator":22364.0,"denominator":3120.0,"value":7.167948717948718,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-08T21:00:00Z","end":"2026-10-08T22:00:00Z","first":{"ts":"2026-10-08T21:00:26Z","observed_public_rooms":929412,"lobby_last_seq":93000107,"notes_total":3579424},"last":{"ts":"2026-10-08T21:58:27Z","observed_public_rooms":929412,"lobby_last_seq":93077710,"notes_total":3579424},"min":{"observed_public_rooms":929412,"lobby_last_seq":93000107,"notes_total":3573833},"max":{"observed_public_rooms":929412,"lobby_last_seq":93077710,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3241.0,"value":0.0,"observation_count":27},"lobby_messages_per_second":{"numerator":72537.0,"denominator":3241.0,"value":22.381055229867325,"observation_count":27},"rooms_total_per_second":{"numerator":5104.0,"denominator":3241.0,"value":1.5748225856217217,"observation_count":27},"notes_per_second":{"numerator":22364.0,"denominator":3241.0,"value":6.900339401419315,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3241.0,"complete":true,"has_gap":false},{"start":"2026-10-08T22:00:00Z","end":"2026-10-08T23:00:00Z","first":{"ts":"2026-10-08T22:00:27Z","observed_public_rooms":929412,"lobby_last_seq":93080338,"notes_total":3573833},"last":{"ts":"2026-10-08T22:58:27Z","observed_public_rooms":929416,"lobby_last_seq":93156446,"notes_total":3573833},"min":{"observed_public_rooms":929412,"lobby_last_seq":93080338,"notes_total":3573833},"max":{"observed_public_rooms":929416,"lobby_last_seq":93156446,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2760.0,"value":0.0014492753623188406,"observation_count":24},"lobby_messages_per_second":{"numerator":59938.0,"denominator":2760.0,"value":21.716666666666665,"observation_count":24},"rooms_total_per_second":{"numerator":7656.0,"denominator":2760.0,"value":2.773913043478261,"observation_count":24},"notes_per_second":{"numerator":33546.0,"denominator":2760.0,"value":12.154347826086957,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-08T23:00:00Z","end":"2026-10-09T00:00:00Z","first":{"ts":"2026-10-08T23:00:27Z","observed_public_rooms":929419,"lobby_last_seq":93159079,"notes_total":3573833},"last":{"ts":"2026-10-08T23:58:27Z","observed_public_rooms":929476,"lobby_last_seq":93239325,"notes_total":3573833},"min":{"observed_public_rooms":929419,"lobby_last_seq":93159079,"notes_total":3573833},"max":{"observed_public_rooms":929476,"lobby_last_seq":93239325,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":48.0,"denominator":2879.0,"value":0.01667245571378951,"observation_count":24},"lobby_messages_per_second":{"numerator":66066.0,"denominator":2879.0,"value":22.94755123306704,"observation_count":24},"rooms_total_per_second":{"numerator":7656.0,"denominator":2879.0,"value":2.6592566863494267,"observation_count":24},"notes_per_second":{"numerator":33546.0,"denominator":2879.0,"value":11.651962486974645,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2879.0,"complete":true,"has_gap":false},{"start":"2026-10-09T00:00:00Z","end":"2026-10-09T01:00:00Z","first":{"ts":"2026-10-09T00:00:27Z","observed_public_rooms":929480,"lobby_last_seq":93241953,"notes_total":3573833},"last":{"ts":"2026-10-09T00:58:28Z","observed_public_rooms":930076,"lobby_last_seq":93321246,"notes_total":3573833},"min":{"observed_public_rooms":929480,"lobby_last_seq":93241953,"notes_total":3573833},"max":{"observed_public_rooms":930076,"lobby_last_seq":93321246,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":590.0,"denominator":3001.0,"value":0.19660113295568143,"observation_count":25},"lobby_messages_per_second":{"numerator":68305.0,"denominator":3001.0,"value":22.760746417860712,"observation_count":25},"rooms_total_per_second":{"numerator":6380.0,"denominator":3001.0,"value":2.125958013995335,"observation_count":25},"notes_per_second":{"numerator":27955.0,"denominator":3001.0,"value":9.315228257247584,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3001.0,"complete":true,"has_gap":false},{"start":"2026-10-09T01:00:00Z","end":"2026-10-09T02:00:00Z","first":{"ts":"2026-10-09T01:00:28Z","observed_public_rooms":930127,"lobby_last_seq":93324359,"notes_total":3573833},"last":{"ts":"2026-10-09T01:58:28Z","observed_public_rooms":931383,"lobby_last_seq":93405386,"notes_total":3573833},"min":{"observed_public_rooms":930127,"lobby_last_seq":93324359,"notes_total":3573833},"max":{"observed_public_rooms":931383,"lobby_last_seq":93405386,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1073.0,"denominator":3001.0,"value":0.3575474841719427,"observation_count":25},"lobby_messages_per_second":{"numerator":70037.0,"denominator":3001.0,"value":23.337887370876373,"observation_count":25},"rooms_total_per_second":{"numerator":6380.0,"denominator":3001.0,"value":2.125958013995335,"observation_count":25},"notes_per_second":{"numerator":27955.0,"denominator":3001.0,"value":9.315228257247584,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3001.0,"complete":true,"has_gap":false},{"start":"2026-10-09T02:00:00Z","end":"2026-10-09T03:00:00Z","first":{"ts":"2026-10-09T02:00:28Z","observed_public_rooms":931400,"lobby_last_seq":93408052,"notes_total":3573833},"last":{"ts":"2026-10-09T02:58:34Z","observed_public_rooms":931414,"lobby_last_seq":93490222,"notes_total":3573833},"min":{"observed_public_rooms":931400,"lobby_last_seq":93408052,"notes_total":3573833},"max":{"observed_public_rooms":931414,"lobby_last_seq":93490222,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":31.0,"denominator":3242.0,"value":0.009561998766193708,"observation_count":27},"lobby_messages_per_second":{"numerator":76341.0,"denominator":3242.0,"value":23.547501542257866,"observation_count":27},"rooms_total_per_second":{"numerator":3828.0,"denominator":3242.0,"value":1.1807526218383715,"observation_count":27},"notes_per_second":{"numerator":16773.0,"denominator":3242.0,"value":5.173658235657002,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3242.0,"complete":true,"has_gap":false},{"start":"2026-10-09T03:00:00Z","end":"2026-10-09T04:00:00Z","first":{"ts":"2026-10-09T03:00:34Z","observed_public_rooms":931414,"lobby_last_seq":93492984,"notes_total":3573833},"last":{"ts":"2026-10-09T03:58:34Z","observed_public_rooms":931423,"lobby_last_seq":93576850,"notes_total":3586248},"min":{"observed_public_rooms":931414,"lobby_last_seq":93492984,"notes_total":3573833},"max":{"observed_public_rooms":931423,"lobby_last_seq":93576850,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3000.0,"value":0.002,"observation_count":25},"lobby_messages_per_second":{"numerator":72199.0,"denominator":3000.0,"value":24.066333333333333,"observation_count":25},"rooms_total_per_second":{"numerator":1276.0,"denominator":3000.0,"value":0.42533333333333334,"observation_count":25},"notes_per_second":{"numerator":5591.0,"denominator":3000.0,"value":1.8636666666666666,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-09T04:00:00Z","end":"2026-10-09T05:00:00Z","first":{"ts":"2026-10-09T04:00:34Z","observed_public_rooms":931423,"lobby_last_seq":93579674,"notes_total":3586248},"last":{"ts":"2026-10-09T04:58:34Z","observed_public_rooms":931435,"lobby_last_seq":93653549,"notes_total":3586248},"min":{"observed_public_rooms":931423,"lobby_last_seq":93579674,"notes_total":3579424},"max":{"observed_public_rooms":931435,"lobby_last_seq":93653549,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3360.0,"value":0.0035714285714285713,"observation_count":28},"lobby_messages_per_second":{"numerator":71308.0,"denominator":3360.0,"value":21.222619047619048,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-09T05:00:00Z","end":"2026-10-09T06:00:00Z","first":{"ts":"2026-10-09T05:00:34Z","observed_public_rooms":931435,"lobby_last_seq":93656368,"notes_total":3586248},"last":{"ts":"2026-10-09T05:58:34Z","observed_public_rooms":931439,"lobby_last_seq":93729040,"notes_total":3586248},"min":{"observed_public_rooms":931435,"lobby_last_seq":93656368,"notes_total":3579424},"max":{"observed_public_rooms":931439,"lobby_last_seq":93729040,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2880.0,"value":0.0010416666666666667,"observation_count":24},"lobby_messages_per_second":{"numerator":60314.0,"denominator":2880.0,"value":20.94236111111111,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-09T06:00:00Z","end":"2026-10-09T07:00:00Z","first":{"ts":"2026-10-09T06:00:34Z","observed_public_rooms":931439,"lobby_last_seq":93731706,"notes_total":3586248},"last":{"ts":"2026-10-09T06:58:34Z","observed_public_rooms":931451,"lobby_last_seq":93805078,"notes_total":3586248},"min":{"observed_public_rooms":931439,"lobby_last_seq":93731706,"notes_total":3579424},"max":{"observed_public_rooms":931451,"lobby_last_seq":93805078,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2399.0,"value":0.0029178824510212586,"observation_count":20},"lobby_messages_per_second":{"numerator":51090.0,"denominator":2399.0,"value":21.29637348895373,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2399.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2399.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2399.0,"complete":true,"has_gap":false},{"start":"2026-10-09T07:00:00Z","end":"2026-10-09T08:00:00Z","first":{"ts":"2026-10-09T07:00:34Z","observed_public_rooms":931452,"lobby_last_seq":93807652,"notes_total":3586248},"last":{"ts":"2026-10-09T07:58:34Z","observed_public_rooms":931460,"lobby_last_seq":93884852,"notes_total":3586248},"min":{"observed_public_rooms":931452,"lobby_last_seq":93807652,"notes_total":3579424},"max":{"observed_public_rooms":931460,"lobby_last_seq":93884852,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3120.0,"value":0.0019230769230769232,"observation_count":26},"lobby_messages_per_second":{"numerator":69546.0,"denominator":3120.0,"value":22.290384615384614,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-09T08:00:00Z","end":"2026-10-09T09:00:00Z","first":{"ts":"2026-10-09T08:00:34Z","observed_public_rooms":931460,"lobby_last_seq":93887491,"notes_total":3579424},"last":{"ts":"2026-10-09T08:58:34Z","observed_public_rooms":931467,"lobby_last_seq":93963515,"notes_total":3586248},"min":{"observed_public_rooms":931460,"lobby_last_seq":93887491,"notes_total":3579424},"max":{"observed_public_rooms":931467,"lobby_last_seq":93963515,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2640.0,"value":0.0011363636363636363,"observation_count":22},"lobby_messages_per_second":{"numerator":57486.0,"denominator":2640.0,"value":21.775,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-09T09:00:00Z","end":"2026-10-09T10:00:00Z","first":{"ts":"2026-10-09T09:00:34Z","observed_public_rooms":931470,"lobby_last_seq":93966012,"notes_total":3586248},"last":{"ts":"2026-10-09T09:58:49Z","observed_public_rooms":931481,"lobby_last_seq":94047239,"notes_total":3586248},"min":{"observed_public_rooms":931470,"lobby_last_seq":93966012,"notes_total":3579424},"max":{"observed_public_rooms":931481,"lobby_last_seq":94047239,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":3375.0,"value":0.004148148148148148,"observation_count":28},"lobby_messages_per_second":{"numerator":78197.0,"denominator":3375.0,"value":23.16948148148148,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3375.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3375.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3375.0,"complete":true,"has_gap":false},{"start":"2026-10-09T10:00:00Z","end":"2026-10-09T11:00:00Z","first":{"ts":"2026-10-09T10:00:49Z","observed_public_rooms":931482,"lobby_last_seq":94050270,"notes_total":3586248},"last":{"ts":"2026-10-09T10:58:49Z","observed_public_rooms":931495,"lobby_last_seq":94134303,"notes_total":3586248},"min":{"observed_public_rooms":931482,"lobby_last_seq":94050270,"notes_total":3579424},"max":{"observed_public_rooms":931495,"lobby_last_seq":94134303,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":2161.0,"value":0.006015733456732994,"observation_count":19},"lobby_messages_per_second":{"numerator":52844.0,"denominator":2161.0,"value":24.45349375289218,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2161.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2161.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2161.0,"complete":true,"has_gap":false},{"start":"2026-10-09T11:00:00Z","end":"2026-10-09T12:00:00Z","first":{"ts":"2026-10-09T11:00:49Z","observed_public_rooms":931495,"lobby_last_seq":94137157,"notes_total":3586248},"last":{"ts":"2026-10-09T11:58:49Z","observed_public_rooms":931500,"lobby_last_seq":94217471,"notes_total":3586248},"min":{"observed_public_rooms":931495,"lobby_last_seq":94137157,"notes_total":3579424},"max":{"observed_public_rooms":931500,"lobby_last_seq":94217471,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2640.0,"value":0.001893939393939394,"observation_count":22},"lobby_messages_per_second":{"numerator":61181.0,"denominator":2640.0,"value":23.174621212121213,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-09T12:00:00Z","end":"2026-10-09T13:00:00Z","first":{"ts":"2026-10-09T12:00:49Z","observed_public_rooms":931500,"lobby_last_seq":94220000,"notes_total":3586248},"last":{"ts":"2026-10-09T12:58:49Z","observed_public_rooms":931509,"lobby_last_seq":94297623,"notes_total":3586248},"min":{"observed_public_rooms":931500,"lobby_last_seq":94220000,"notes_total":3579424},"max":{"observed_public_rooms":931509,"lobby_last_seq":94297623,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2632.0,"value":0.00303951367781155,"observation_count":22},"lobby_messages_per_second":{"numerator":58459.0,"denominator":2632.0,"value":22.210866261398177,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2632.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2632.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2632.0,"complete":true,"has_gap":false},{"start":"2026-10-09T13:00:00Z","end":"2026-10-09T14:00:00Z","first":{"ts":"2026-10-09T13:00:49Z","observed_public_rooms":931509,"lobby_last_seq":94300519,"notes_total":3586248},"last":{"ts":"2026-10-09T13:58:49Z","observed_public_rooms":931516,"lobby_last_seq":94380487,"notes_total":3586248},"min":{"observed_public_rooms":931509,"lobby_last_seq":94300519,"notes_total":3579424},"max":{"observed_public_rooms":931516,"lobby_last_seq":94380487,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":1920.0,"value":0.0026041666666666665,"observation_count":16},"lobby_messages_per_second":{"numerator":43563.0,"denominator":1920.0,"value":22.6890625,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1920.0,"complete":true,"has_gap":false},{"start":"2026-10-09T14:00:00Z","end":"2026-10-09T15:00:00Z","first":{"ts":"2026-10-09T14:00:50Z","observed_public_rooms":931516,"lobby_last_seq":94383322,"notes_total":3586248},"last":{"ts":"2026-10-09T14:58:49Z","observed_public_rooms":931524,"lobby_last_seq":94466830,"notes_total":3586248},"min":{"observed_public_rooms":931516,"lobby_last_seq":94383322,"notes_total":3579424},"max":{"observed_public_rooms":931524,"lobby_last_seq":94466830,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2881.0,"value":0.0024297119055883376,"observation_count":24},"lobby_messages_per_second":{"numerator":68391.0,"denominator":2881.0,"value":23.738632419298856,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-09T15:00:00Z","end":"2026-10-09T16:00:00Z","first":{"ts":"2026-10-09T15:00:49Z","observed_public_rooms":931524,"lobby_last_seq":94469701,"notes_total":3586248},"last":{"ts":"2026-10-09T15:58:49Z","observed_public_rooms":931533,"lobby_last_seq":94548058,"notes_total":3579424},"min":{"observed_public_rooms":931524,"lobby_last_seq":94469701,"notes_total":3579424},"max":{"observed_public_rooms":931533,"lobby_last_seq":94548058,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2524.0,"value":0.002377179080824089,"observation_count":21},"lobby_messages_per_second":{"numerator":57473.0,"denominator":2524.0,"value":22.770602218700475,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2524.0,"complete":true,"has_gap":false},{"start":"2026-10-09T16:00:00Z","end":"2026-10-09T17:00:00Z","first":{"ts":"2026-10-09T16:00:49Z","observed_public_rooms":931533,"lobby_last_seq":94550956,"notes_total":3586248},"last":{"ts":"2026-10-09T16:58:49Z","observed_public_rooms":931544,"lobby_last_seq":94625820,"notes_total":3586248},"min":{"observed_public_rooms":931533,"lobby_last_seq":94550956,"notes_total":3579424},"max":{"observed_public_rooms":931544,"lobby_last_seq":94625820,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2838.0,"value":0.0028188865398167725,"observation_count":24},"lobby_messages_per_second":{"numerator":61447.0,"denominator":2838.0,"value":21.651515151515152,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2838.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2838.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2838.0,"complete":true,"has_gap":false},{"start":"2026-10-09T17:00:00Z","end":"2026-10-09T18:00:00Z","first":{"ts":"2026-10-09T17:00:49Z","observed_public_rooms":931544,"lobby_last_seq":94628364,"notes_total":3586248},"last":{"ts":"2026-10-09T17:58:49Z","observed_public_rooms":931580,"lobby_last_seq":94704142,"notes_total":3586248},"min":{"observed_public_rooms":931544,"lobby_last_seq":94628364,"notes_total":3579424},"max":{"observed_public_rooms":931580,"lobby_last_seq":94704142,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2640.0,"value":0.001893939393939394,"observation_count":22},"lobby_messages_per_second":{"numerator":57222.0,"denominator":2640.0,"value":21.675,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-09T18:00:00Z","end":"2026-10-09T19:00:00Z","first":{"ts":"2026-10-09T18:00:49Z","observed_public_rooms":931580,"lobby_last_seq":94706884,"notes_total":3586248},"last":{"ts":"2026-10-09T18:58:58Z","observed_public_rooms":931580,"lobby_last_seq":94784373,"notes_total":3586248},"min":{"observed_public_rooms":931580,"lobby_last_seq":94706884,"notes_total":3579424},"max":{"observed_public_rooms":931580,"lobby_last_seq":94784373,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":59402.0,"denominator":2648.0,"value":22.432779456193355,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2648.0,"complete":true,"has_gap":false},{"start":"2026-10-09T19:00:00Z","end":"2026-10-09T20:00:00Z","first":{"ts":"2026-10-09T19:00:58Z","observed_public_rooms":931580,"lobby_last_seq":94786774,"notes_total":3586248},"last":{"ts":"2026-10-09T19:58:59Z","observed_public_rooms":931582,"lobby_last_seq":94862713,"notes_total":3586248},"min":{"observed_public_rooms":931580,"lobby_last_seq":94786774,"notes_total":3579424},"max":{"observed_public_rooms":931582,"lobby_last_seq":94862713,"notes_total":3586248},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2401.0,"value":0.0008329862557267805,"observation_count":20},"lobby_messages_per_second":{"numerator":52063.0,"denominator":2401.0,"value":21.68388171595169,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-09T20:00:00Z","end":"2026-10-09T21:00:00Z","first":{"ts":"2026-10-09T20:00:59Z","observed_public_rooms":931582,"lobby_last_seq":94865287,"notes_total":3586248},"last":{"ts":"2026-10-09T20:58:59Z","observed_public_rooms":931586,"lobby_last_seq":94940511,"notes_total":3594736},"min":{"observed_public_rooms":931582,"lobby_last_seq":94865287,"notes_total":3579424},"max":{"observed_public_rooms":931586,"lobby_last_seq":94940511,"notes_total":3601000},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2160.0,"value":0.001388888888888889,"observation_count":18},"lobby_messages_per_second":{"numerator":46526.0,"denominator":2160.0,"value":21.539814814814815,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-09T21:00:00Z","end":"2026-10-09T22:00:00Z","first":{"ts":"2026-10-09T21:00:59Z","observed_public_rooms":931586,"lobby_last_seq":94943257,"notes_total":3594736},"last":{"ts":"2026-10-09T21:58:59Z","observed_public_rooms":931589,"lobby_last_seq":95016495,"notes_total":3594736},"min":{"observed_public_rooms":931586,"lobby_last_seq":94943257,"notes_total":3579424},"max":{"observed_public_rooms":931589,"lobby_last_seq":95016495,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2400.0,"value":0.00125,"observation_count":20},"lobby_messages_per_second":{"numerator":50641.0,"denominator":2400.0,"value":21.100416666666668,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-09T22:00:00Z","end":"2026-10-09T23:00:00Z","first":{"ts":"2026-10-09T22:00:59Z","observed_public_rooms":931589,"lobby_last_seq":95019346,"notes_total":3594736},"last":{"ts":"2026-10-09T22:58:59Z","observed_public_rooms":931595,"lobby_last_seq":95091925,"notes_total":3594736},"min":{"observed_public_rooms":931589,"lobby_last_seq":95019346,"notes_total":3579424},"max":{"observed_public_rooms":931595,"lobby_last_seq":95091925,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2640.0,"value":0.0022727272727272726,"observation_count":23},"lobby_messages_per_second":{"numerator":55343.0,"denominator":2640.0,"value":20.963257575757577,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-09T23:00:00Z","end":"2026-10-10T00:00:00Z","first":{"ts":"2026-10-09T23:00:59Z","observed_public_rooms":931598,"lobby_last_seq":95094269,"notes_total":3594736},"last":{"ts":"2026-10-09T23:58:59Z","observed_public_rooms":931660,"lobby_last_seq":95167812,"notes_total":3594736},"min":{"observed_public_rooms":931598,"lobby_last_seq":95094269,"notes_total":3579424},"max":{"observed_public_rooms":931660,"lobby_last_seq":95167812,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":51.0,"denominator":2640.0,"value":0.019318181818181818,"observation_count":22},"lobby_messages_per_second":{"numerator":56688.0,"denominator":2640.0,"value":21.472727272727273,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-10T00:00:00Z","end":"2026-10-10T01:00:00Z","first":{"ts":"2026-10-10T00:00:59Z","observed_public_rooms":931662,"lobby_last_seq":95170520,"notes_total":3594736},"last":{"ts":"2026-10-10T00:58:59Z","observed_public_rooms":932340,"lobby_last_seq":95248619,"notes_total":3579424},"min":{"observed_public_rooms":931662,"lobby_last_seq":95170520,"notes_total":3579424},"max":{"observed_public_rooms":932340,"lobby_last_seq":95248619,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":210.0,"denominator":2040.0,"value":0.10294117647058823,"observation_count":17},"lobby_messages_per_second":{"numerator":45305.0,"denominator":2040.0,"value":22.208333333333332,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2040.0,"complete":true,"has_gap":false},{"start":"2026-10-10T01:00:00Z","end":"2026-10-10T02:00:00Z","first":{"ts":"2026-10-10T01:00:59Z","observed_public_rooms":932397,"lobby_last_seq":95251727,"notes_total":3594736},"last":{"ts":"2026-10-10T01:59:12Z","observed_public_rooms":933485,"lobby_last_seq":95330908,"notes_total":3594736},"min":{"observed_public_rooms":932397,"lobby_last_seq":95251727,"notes_total":3579424},"max":{"observed_public_rooms":933485,"lobby_last_seq":95330908,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":781.0,"denominator":2533.0,"value":0.3083300434267667,"observation_count":21},"lobby_messages_per_second":{"numerator":57336.0,"denominator":2533.0,"value":22.63560994867746,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2533.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2533.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2533.0,"complete":true,"has_gap":false},{"start":"2026-10-10T02:00:00Z","end":"2026-10-10T03:00:00Z","first":{"ts":"2026-10-10T02:01:12Z","observed_public_rooms":933486,"lobby_last_seq":95333638,"notes_total":3594736},"last":{"ts":"2026-10-10T02:59:16Z","observed_public_rooms":933531,"lobby_last_seq":95412010,"notes_total":3594736},"min":{"observed_public_rooms":933486,"lobby_last_seq":95333638,"notes_total":3579424},"max":{"observed_public_rooms":933531,"lobby_last_seq":95412010,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":38.0,"denominator":3364.0,"value":0.011296076099881093,"observation_count":28},"lobby_messages_per_second":{"numerator":75654.0,"denominator":3364.0,"value":22.489298454221164,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3364.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3364.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3364.0,"complete":true,"has_gap":false},{"start":"2026-10-10T03:00:00Z","end":"2026-10-10T04:00:00Z","first":{"ts":"2026-10-10T03:01:15Z","observed_public_rooms":933532,"lobby_last_seq":95415211,"notes_total":3579424},"last":{"ts":"2026-10-10T03:59:16Z","observed_public_rooms":933553,"lobby_last_seq":95504187,"notes_total":3594736},"min":{"observed_public_rooms":933532,"lobby_last_seq":95415211,"notes_total":3579424},"max":{"observed_public_rooms":933553,"lobby_last_seq":95504187,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":20.0,"denominator":2880.0,"value":0.006944444444444444,"observation_count":24},"lobby_messages_per_second":{"numerator":74000.0,"denominator":2880.0,"value":25.694444444444443,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-10T04:00:00Z","end":"2026-10-10T05:00:00Z","first":{"ts":"2026-10-10T04:01:15Z","observed_public_rooms":933553,"lobby_last_seq":95507718,"notes_total":3594736},"last":{"ts":"2026-10-10T04:59:16Z","observed_public_rooms":933701,"lobby_last_seq":95597246,"notes_total":3579424},"min":{"observed_public_rooms":933553,"lobby_last_seq":95507718,"notes_total":3579424},"max":{"observed_public_rooms":933701,"lobby_last_seq":95597246,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":100.0,"denominator":2592.0,"value":0.038580246913580245,"observation_count":22},"lobby_messages_per_second":{"numerator":66931.0,"denominator":2592.0,"value":25.822145061728396,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2592.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2592.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2592.0,"complete":true,"has_gap":false},{"start":"2026-10-10T05:00:00Z","end":"2026-10-10T06:00:00Z","first":{"ts":"2026-10-10T05:01:16Z","observed_public_rooms":933703,"lobby_last_seq":95600468,"notes_total":3594736},"last":{"ts":"2026-10-10T05:59:16Z","observed_public_rooms":933729,"lobby_last_seq":95688563,"notes_total":3594736},"min":{"observed_public_rooms":933703,"lobby_last_seq":95600468,"notes_total":3579424},"max":{"observed_public_rooms":933729,"lobby_last_seq":95688563,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":24.0,"denominator":2761.0,"value":0.008692502716407098,"observation_count":23},"lobby_messages_per_second":{"numerator":69443.0,"denominator":2761.0,"value":25.15139442231076,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-10-10T06:00:00Z","end":"2026-10-10T07:00:00Z","first":{"ts":"2026-10-10T06:01:15Z","observed_public_rooms":933729,"lobby_last_seq":95691609,"notes_total":3594736},"last":{"ts":"2026-10-10T06:59:16Z","observed_public_rooms":933743,"lobby_last_seq":95772214,"notes_total":3594736},"min":{"observed_public_rooms":933729,"lobby_last_seq":95691609,"notes_total":3579424},"max":{"observed_public_rooms":933743,"lobby_last_seq":95772214,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2401.0,"value":0.0020824656393169513,"observation_count":20},"lobby_messages_per_second":{"numerator":55793.0,"denominator":2401.0,"value":23.237401082882133,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-10T07:00:00Z","end":"2026-10-10T08:00:00Z","first":{"ts":"2026-10-10T07:01:16Z","observed_public_rooms":933743,"lobby_last_seq":95774857,"notes_total":3594736},"last":{"ts":"2026-10-10T07:59:16Z","observed_public_rooms":933756,"lobby_last_seq":95854151,"notes_total":3594736},"min":{"observed_public_rooms":933743,"lobby_last_seq":95774857,"notes_total":3579424},"max":{"observed_public_rooms":933756,"lobby_last_seq":95854151,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":2880.0,"value":0.0038194444444444443,"observation_count":24},"lobby_messages_per_second":{"numerator":65651.0,"denominator":2880.0,"value":22.79548611111111,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-10T08:00:00Z","end":"2026-10-10T09:00:00Z","first":{"ts":"2026-10-10T08:01:16Z","observed_public_rooms":933756,"lobby_last_seq":95857229,"notes_total":3579424},"last":{"ts":"2026-10-10T08:59:16Z","observed_public_rooms":933770,"lobby_last_seq":95937431,"notes_total":3579424},"min":{"observed_public_rooms":933756,"lobby_last_seq":95857229,"notes_total":3579424},"max":{"observed_public_rooms":933770,"lobby_last_seq":95937431,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":12.0,"denominator":3000.0,"value":0.004,"observation_count":25},"lobby_messages_per_second":{"numerator":69663.0,"denominator":3000.0,"value":23.221,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-10T09:00:00Z","end":"2026-10-10T10:00:00Z","first":{"ts":"2026-10-10T09:01:20Z","observed_public_rooms":933770,"lobby_last_seq":95940568,"notes_total":3594736},"last":{"ts":"2026-10-10T09:59:16Z","observed_public_rooms":933803,"lobby_last_seq":96020312,"notes_total":3594736},"min":{"observed_public_rooms":933770,"lobby_last_seq":95940568,"notes_total":3579424},"max":{"observed_public_rooms":933803,"lobby_last_seq":96020312,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":26.0,"denominator":2276.0,"value":0.011423550087873463,"observation_count":19},"lobby_messages_per_second":{"numerator":52573.0,"denominator":2276.0,"value":23.098857644991213,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2276.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2276.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2276.0,"complete":true,"has_gap":false},{"start":"2026-10-10T10:00:00Z","end":"2026-10-10T11:00:00Z","first":{"ts":"2026-10-10T10:01:16Z","observed_public_rooms":933803,"lobby_last_seq":96023382,"notes_total":3594736},"last":{"ts":"2026-10-10T10:59:16Z","observed_public_rooms":933823,"lobby_last_seq":96109110,"notes_total":3594736},"min":{"observed_public_rooms":933803,"lobby_last_seq":96023382,"notes_total":3579424},"max":{"observed_public_rooms":933823,"lobby_last_seq":96109110,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":19.0,"denominator":3119.0,"value":0.006091696056428343,"observation_count":27},"lobby_messages_per_second":{"numerator":77775.0,"denominator":3119.0,"value":24.935876883616544,"observation_count":27},"rooms_total_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":27},"notes_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-10T11:00:00Z","end":"2026-10-10T12:00:00Z","first":{"ts":"2026-10-10T11:01:16Z","observed_public_rooms":933825,"lobby_last_seq":96112004,"notes_total":3594736},"last":{"ts":"2026-10-10T11:59:16Z","observed_public_rooms":933832,"lobby_last_seq":96196409,"notes_total":3594736},"min":{"observed_public_rooms":933825,"lobby_last_seq":96112004,"notes_total":3579424},"max":{"observed_public_rooms":933832,"lobby_last_seq":96196409,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":3120.0,"value":0.0028846153846153848,"observation_count":26},"lobby_messages_per_second":{"numerator":75329.0,"denominator":3120.0,"value":24.143910256410255,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-10T12:00:00Z","end":"2026-10-10T13:00:00Z","first":{"ts":"2026-10-10T12:01:16Z","observed_public_rooms":933832,"lobby_last_seq":96199465,"notes_total":3579424},"last":{"ts":"2026-10-10T12:59:16Z","observed_public_rooms":933848,"lobby_last_seq":96280100,"notes_total":3594736},"min":{"observed_public_rooms":933832,"lobby_last_seq":96199465,"notes_total":3579424},"max":{"observed_public_rooms":933848,"lobby_last_seq":96280100,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":2640.0,"value":0.005681818181818182,"observation_count":22},"lobby_messages_per_second":{"numerator":61775.0,"denominator":2640.0,"value":23.39962121212121,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-10T13:00:00Z","end":"2026-10-10T14:00:00Z","first":{"ts":"2026-10-10T13:01:16Z","observed_public_rooms":933848,"lobby_last_seq":96282743,"notes_total":3594736},"last":{"ts":"2026-10-10T13:59:15Z","observed_public_rooms":933859,"lobby_last_seq":96361066,"notes_total":3594736},"min":{"observed_public_rooms":933848,"lobby_last_seq":96282743,"notes_total":3579424},"max":{"observed_public_rooms":933859,"lobby_last_seq":96361066,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2399.0,"value":0.003751563151313047,"observation_count":20},"lobby_messages_per_second":{"numerator":54316.0,"denominator":2399.0,"value":22.641100458524384,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2399.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2399.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2399.0,"complete":true,"has_gap":false},{"start":"2026-10-10T14:00:00Z","end":"2026-10-10T15:00:00Z","first":{"ts":"2026-10-10T14:01:16Z","observed_public_rooms":933859,"lobby_last_seq":96363972,"notes_total":3594736},"last":{"ts":"2026-10-10T14:59:16Z","observed_public_rooms":933867,"lobby_last_seq":96446588,"notes_total":3594736},"min":{"observed_public_rooms":933859,"lobby_last_seq":96363972,"notes_total":3579424},"max":{"observed_public_rooms":933867,"lobby_last_seq":96446588,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2881.0,"value":0.0017355085039916696,"observation_count":24},"lobby_messages_per_second":{"numerator":67688.0,"denominator":2881.0,"value":23.494619923637625,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-10T15:00:00Z","end":"2026-10-10T16:00:00Z","first":{"ts":"2026-10-10T15:01:16Z","observed_public_rooms":933867,"lobby_last_seq":96449665,"notes_total":3594736},"last":{"ts":"2026-10-10T15:59:16Z","observed_public_rooms":933872,"lobby_last_seq":96531939,"notes_total":3594736},"min":{"observed_public_rooms":933867,"lobby_last_seq":96449665,"notes_total":3579424},"max":{"observed_public_rooms":933872,"lobby_last_seq":96531939,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2880.0,"value":0.001388888888888889,"observation_count":24},"lobby_messages_per_second":{"numerator":68299.0,"denominator":2880.0,"value":23.714930555555554,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-10T16:00:00Z","end":"2026-10-10T17:00:00Z","first":{"ts":"2026-10-10T16:01:16Z","observed_public_rooms":933872,"lobby_last_seq":96534795,"notes_total":3594736},"last":{"ts":"2026-10-10T16:59:16Z","observed_public_rooms":933873,"lobby_last_seq":96610707,"notes_total":3594736},"min":{"observed_public_rooms":933872,"lobby_last_seq":96534795,"notes_total":3579424},"max":{"observed_public_rooms":933873,"lobby_last_seq":96610707,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2712.0,"value":0.0003687315634218289,"observation_count":23},"lobby_messages_per_second":{"numerator":58708.0,"denominator":2712.0,"value":21.64749262536873,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2712.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2712.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2712.0,"complete":true,"has_gap":false},{"start":"2026-10-10T17:00:00Z","end":"2026-10-10T18:00:00Z","first":{"ts":"2026-10-10T17:01:16Z","observed_public_rooms":933873,"lobby_last_seq":96613052,"notes_total":3579424},"last":{"ts":"2026-10-10T17:59:21Z","observed_public_rooms":933873,"lobby_last_seq":96687548,"notes_total":3579424},"min":{"observed_public_rooms":933873,"lobby_last_seq":96613052,"notes_total":3579424},"max":{"observed_public_rooms":933873,"lobby_last_seq":96687548,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2286.0,"value":0.0,"observation_count":19},"lobby_messages_per_second":{"numerator":48657.0,"denominator":2286.0,"value":21.28477690288714,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2286.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2286.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2286.0,"complete":true,"has_gap":false},{"start":"2026-10-10T18:00:00Z","end":"2026-10-10T19:00:00Z","first":{"ts":"2026-10-10T18:01:21Z","observed_public_rooms":933873,"lobby_last_seq":96690119,"notes_total":3579424},"last":{"ts":"2026-10-10T18:59:21Z","observed_public_rooms":933874,"lobby_last_seq":96764565,"notes_total":3594736},"min":{"observed_public_rooms":933873,"lobby_last_seq":96690119,"notes_total":3579424},"max":{"observed_public_rooms":933874,"lobby_last_seq":96764565,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2760.0,"value":0.00036231884057971015,"observation_count":23},"lobby_messages_per_second":{"numerator":59126.0,"denominator":2760.0,"value":21.422463768115943,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-10T19:00:00Z","end":"2026-10-10T20:00:00Z","first":{"ts":"2026-10-10T19:01:21Z","observed_public_rooms":933874,"lobby_last_seq":96767409,"notes_total":3579424},"last":{"ts":"2026-10-10T19:59:21Z","observed_public_rooms":933875,"lobby_last_seq":96851758,"notes_total":3594736},"min":{"observed_public_rooms":933874,"lobby_last_seq":96767409,"notes_total":3579424},"max":{"observed_public_rooms":933875,"lobby_last_seq":96851758,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2161.0,"value":0.00046274872744099955,"observation_count":18},"lobby_messages_per_second":{"numerator":52034.0,"denominator":2161.0,"value":24.07866728366497,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2161.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2161.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2161.0,"complete":true,"has_gap":false},{"start":"2026-10-10T20:00:00Z","end":"2026-10-10T21:00:00Z","first":{"ts":"2026-10-10T20:01:21Z","observed_public_rooms":933875,"lobby_last_seq":96854788,"notes_total":3594736},"last":{"ts":"2026-10-10T20:59:21Z","observed_public_rooms":933876,"lobby_last_seq":96936239,"notes_total":3594736},"min":{"observed_public_rooms":933875,"lobby_last_seq":96854788,"notes_total":3579424},"max":{"observed_public_rooms":933876,"lobby_last_seq":96936239,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3119.0,"value":0.0003206155819172812,"observation_count":26},"lobby_messages_per_second":{"numerator":72876.0,"denominator":3119.0,"value":23.365181147803785,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-10T21:00:00Z","end":"2026-10-10T22:00:00Z","first":{"ts":"2026-10-10T21:01:22Z","observed_public_rooms":933876,"lobby_last_seq":96939166,"notes_total":3594736},"last":{"ts":"2026-10-10T21:59:21Z","observed_public_rooms":933877,"lobby_last_seq":97018425,"notes_total":3594736},"min":{"observed_public_rooms":933876,"lobby_last_seq":96939166,"notes_total":3579424},"max":{"observed_public_rooms":933877,"lobby_last_seq":97018425,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2402.0,"value":0.0,"observation_count":20},"lobby_messages_per_second":{"numerator":54761.0,"denominator":2402.0,"value":22.798084929225645,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2402.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2402.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2402.0,"complete":true,"has_gap":false},{"start":"2026-10-10T22:00:00Z","end":"2026-10-10T23:00:00Z","first":{"ts":"2026-10-10T22:01:21Z","observed_public_rooms":933877,"lobby_last_seq":97021278,"notes_total":3594736},"last":{"ts":"2026-10-10T22:59:21Z","observed_public_rooms":933879,"lobby_last_seq":97089257,"notes_total":3594736},"min":{"observed_public_rooms":933877,"lobby_last_seq":97021278,"notes_total":3579424},"max":{"observed_public_rooms":933879,"lobby_last_seq":97089257,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2461.0,"value":0.0008126777732629012,"observation_count":21},"lobby_messages_per_second":{"numerator":48510.0,"denominator":2461.0,"value":19.71149939049167,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2461.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2461.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2461.0,"complete":true,"has_gap":false},{"start":"2026-10-10T23:00:00Z","end":"2026-10-11T00:00:00Z","first":{"ts":"2026-10-10T23:01:22Z","observed_public_rooms":933879,"lobby_last_seq":97091742,"notes_total":3594736},"last":{"ts":"2026-10-10T23:59:21Z","observed_public_rooms":933893,"lobby_last_seq":97161276,"notes_total":3594736},"min":{"observed_public_rooms":933879,"lobby_last_seq":97091742,"notes_total":3579424},"max":{"observed_public_rooms":933893,"lobby_last_seq":97161276,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2401.0,"value":0.004164931278633903,"observation_count":20},"lobby_messages_per_second":{"numerator":47216.0,"denominator":2401.0,"value":19.665139525197834,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-11T00:00:00Z","end":"2026-10-11T01:00:00Z","first":{"ts":"2026-10-11T00:01:22Z","observed_public_rooms":933893,"lobby_last_seq":97163966,"notes_total":3594736},"last":{"ts":"2026-10-11T00:59:27Z","observed_public_rooms":934398,"lobby_last_seq":97238840,"notes_total":3579424},"min":{"observed_public_rooms":933893,"lobby_last_seq":97163966,"notes_total":3579424},"max":{"observed_public_rooms":934398,"lobby_last_seq":97238840,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":302.0,"denominator":2524.0,"value":0.1196513470681458,"observation_count":21},"lobby_messages_per_second":{"numerator":54263.0,"denominator":2524.0,"value":21.498811410459588,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2524.0,"complete":true,"has_gap":false},{"start":"2026-10-11T01:00:00Z","end":"2026-10-11T02:00:00Z","first":{"ts":"2026-10-11T01:01:27Z","observed_public_rooms":934444,"lobby_last_seq":97241659,"notes_total":3594736},"last":{"ts":"2026-10-11T01:59:31Z","observed_public_rooms":935625,"lobby_last_seq":97314791,"notes_total":3594736},"min":{"observed_public_rooms":934444,"lobby_last_seq":97241659,"notes_total":3579424},"max":{"observed_public_rooms":935625,"lobby_last_seq":97314791,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":916.0,"denominator":2764.0,"value":0.3314037626628075,"observation_count":23},"lobby_messages_per_second":{"numerator":57936.0,"denominator":2764.0,"value":20.960926193921853,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2764.0,"complete":true,"has_gap":false},{"start":"2026-10-11T02:00:00Z","end":"2026-10-11T03:00:00Z","first":{"ts":"2026-10-11T02:01:31Z","observed_public_rooms":935625,"lobby_last_seq":97317547,"notes_total":3594736},"last":{"ts":"2026-10-11T02:59:31Z","observed_public_rooms":935634,"lobby_last_seq":97392995,"notes_total":3436093},"min":{"observed_public_rooms":935625,"lobby_last_seq":97317547,"notes_total":3436093},"max":{"observed_public_rooms":935634,"lobby_last_seq":97392995,"notes_total":3594736},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2880.0,"value":0.003125,"observation_count":24},"lobby_messages_per_second":{"numerator":62679.0,"denominator":2880.0,"value":21.763541666666665,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-11T03:00:00Z","end":"2026-10-11T04:00:00Z","first":{"ts":"2026-10-11T03:01:31Z","observed_public_rooms":935634,"lobby_last_seq":97395725,"notes_total":3436093},"last":{"ts":"2026-10-11T03:59:31Z","observed_public_rooms":935651,"lobby_last_seq":97473005,"notes_total":3436093},"min":{"observed_public_rooms":935634,"lobby_last_seq":97395725,"notes_total":3436093},"max":{"observed_public_rooms":935651,"lobby_last_seq":97473005,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":3000.0,"value":0.0036666666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":66681.0,"denominator":3000.0,"value":22.227,"observation_count":25},"rooms_total_per_second":{"numerator":10295.0,"denominator":3000.0,"value":3.4316666666666666,"observation_count":25},"notes_per_second":{"numerator":716655.0,"denominator":3000.0,"value":238.885,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-11T04:00:00Z","end":"2026-10-11T05:00:00Z","first":{"ts":"2026-10-11T04:01:31Z","observed_public_rooms":935655,"lobby_last_seq":97476305,"notes_total":3436093},"last":{"ts":"2026-10-11T04:59:31Z","observed_public_rooms":935784,"lobby_last_seq":97553775,"notes_total":3436093},"min":{"observed_public_rooms":935655,"lobby_last_seq":97476305,"notes_total":3436093},"max":{"observed_public_rooms":935784,"lobby_last_seq":97553775,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":101.0,"denominator":2819.0,"value":0.0358283079106066,"observation_count":24},"lobby_messages_per_second":{"numerator":63778.0,"denominator":2819.0,"value":22.624334870521462,"observation_count":24},"rooms_total_per_second":{"numerator":14413.0,"denominator":2819.0,"value":5.112805959560128,"observation_count":24},"notes_per_second":{"numerator":1003317.0,"denominator":2819.0,"value":355.91238027669385,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2819.0,"complete":true,"has_gap":false},{"start":"2026-10-11T05:00:00Z","end":"2026-10-11T06:00:00Z","first":{"ts":"2026-10-11T05:01:31Z","observed_public_rooms":935787,"lobby_last_seq":97556779,"notes_total":3436093},"last":{"ts":"2026-10-11T05:59:31Z","observed_public_rooms":935951,"lobby_last_seq":97632542,"notes_total":3579424},"min":{"observed_public_rooms":935787,"lobby_last_seq":97556779,"notes_total":3422848},"max":{"observed_public_rooms":935951,"lobby_last_seq":97632542,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":149.0,"denominator":3240.0,"value":0.045987654320987656,"observation_count":27},"lobby_messages_per_second":{"numerator":71227.0,"denominator":3240.0,"value":21.983641975308643,"observation_count":27},"rooms_total_per_second":{"numerator":6241.0,"denominator":3240.0,"value":1.9262345679012345,"observation_count":27},"notes_per_second":{"numerator":456483.0,"denominator":3240.0,"value":140.88981481481483,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-11T06:00:00Z","end":"2026-10-11T07:00:00Z","first":{"ts":"2026-10-11T06:01:31Z","observed_public_rooms":935959,"lobby_last_seq":97635176,"notes_total":3579424},"last":{"ts":"2026-10-11T06:59:31Z","observed_public_rooms":936151,"lobby_last_seq":97705369,"notes_total":3422848},"min":{"observed_public_rooms":935959,"lobby_last_seq":97635176,"notes_total":3422848},"max":{"observed_public_rooms":936151,"lobby_last_seq":97705369,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":172.0,"denominator":3120.0,"value":0.05512820512820513,"observation_count":26},"lobby_messages_per_second":{"numerator":62626.0,"denominator":3120.0,"value":20.0724358974359,"observation_count":26},"rooms_total_per_second":{"numerator":6273.0,"denominator":3120.0,"value":2.0105769230769233,"observation_count":26},"notes_per_second":{"numerator":469728.0,"denominator":3120.0,"value":150.55384615384617,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-11T07:00:00Z","end":"2026-10-11T08:00:00Z","first":{"ts":"2026-10-11T07:01:31Z","observed_public_rooms":936158,"lobby_last_seq":97708563,"notes_total":3422848},"last":{"ts":"2026-10-11T07:59:31Z","observed_public_rooms":936383,"lobby_last_seq":97779869,"notes_total":3579424},"min":{"observed_public_rooms":936158,"lobby_last_seq":97708563,"notes_total":3422848},"max":{"observed_public_rooms":936383,"lobby_last_seq":97779869,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":208.0,"denominator":3240.0,"value":0.06419753086419754,"observation_count":27},"lobby_messages_per_second":{"numerator":67428.0,"denominator":3240.0,"value":20.81111111111111,"observation_count":27},"rooms_total_per_second":{"numerator":8364.0,"denominator":3240.0,"value":2.5814814814814815,"observation_count":27},"notes_per_second":{"numerator":626304.0,"denominator":3240.0,"value":193.3037037037037,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-11T08:00:00Z","end":"2026-10-11T09:00:00Z","first":{"ts":"2026-10-11T08:01:31Z","observed_public_rooms":936391,"lobby_last_seq":97782497,"notes_total":3422848},"last":{"ts":"2026-10-11T08:59:31Z","observed_public_rooms":936611,"lobby_last_seq":97850575,"notes_total":3422848},"min":{"observed_public_rooms":936391,"lobby_last_seq":97782497,"notes_total":3422848},"max":{"observed_public_rooms":936611,"lobby_last_seq":97850575,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":198.0,"denominator":3120.0,"value":0.06346153846153846,"observation_count":26},"lobby_messages_per_second":{"numerator":60739.0,"denominator":3120.0,"value":19.467628205128204,"observation_count":26},"rooms_total_per_second":{"numerator":6273.0,"denominator":3120.0,"value":2.0105769230769233,"observation_count":26},"notes_per_second":{"numerator":469728.0,"denominator":3120.0,"value":150.55384615384617,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-11T09:00:00Z","end":"2026-10-11T10:00:00Z","first":{"ts":"2026-10-11T09:01:31Z","observed_public_rooms":936617,"lobby_last_seq":97853314,"notes_total":3422848},"last":{"ts":"2026-10-11T09:59:31Z","observed_public_rooms":936847,"lobby_last_seq":97928362,"notes_total":3422848},"min":{"observed_public_rooms":936617,"lobby_last_seq":97853314,"notes_total":3422848},"max":{"observed_public_rooms":936847,"lobby_last_seq":97928362,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":218.0,"denominator":3360.0,"value":0.06488095238095239,"observation_count":28},"lobby_messages_per_second":{"numerator":72291.0,"denominator":3360.0,"value":21.51517857142857,"observation_count":28},"rooms_total_per_second":{"numerator":4182.0,"denominator":3360.0,"value":1.2446428571428572,"observation_count":28},"notes_per_second":{"numerator":313152.0,"denominator":3360.0,"value":93.2,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-11T10:00:00Z","end":"2026-10-11T11:00:00Z","first":{"ts":"2026-10-11T10:01:31Z","observed_public_rooms":936855,"lobby_last_seq":97931332,"notes_total":3422848},"last":{"ts":"2026-10-11T10:59:31Z","observed_public_rooms":936935,"lobby_last_seq":98012790,"notes_total":3422848},"min":{"observed_public_rooms":936855,"lobby_last_seq":97931332,"notes_total":3422848},"max":{"observed_public_rooms":936935,"lobby_last_seq":98012790,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":76.0,"denominator":3002.0,"value":0.02531645569620253,"observation_count":26},"lobby_messages_per_second":{"numerator":70474.0,"denominator":3002.0,"value":23.47568287808128,"observation_count":26},"rooms_total_per_second":{"numerator":10455.0,"denominator":3002.0,"value":3.482678214523651,"observation_count":26},"notes_per_second":{"numerator":782880.0,"denominator":3002.0,"value":260.78614257161894,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3002.0,"complete":true,"has_gap":false},{"start":"2026-10-11T11:00:00Z","end":"2026-10-11T12:00:00Z","first":{"ts":"2026-10-11T11:01:31Z","observed_public_rooms":936936,"lobby_last_seq":98015707,"notes_total":3422848},"last":{"ts":"2026-10-11T11:59:31Z","observed_public_rooms":936942,"lobby_last_seq":98093269,"notes_total":3579424},"min":{"observed_public_rooms":936936,"lobby_last_seq":98015707,"notes_total":3422848},"max":{"observed_public_rooms":936942,"lobby_last_seq":98093269,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2882.0,"value":0.0024288688410825814,"observation_count":24},"lobby_messages_per_second":{"numerator":64422.0,"denominator":2882.0,"value":22.35322692574601,"observation_count":24},"rooms_total_per_second":{"numerator":14637.0,"denominator":2882.0,"value":5.078764746703678,"observation_count":24},"notes_per_second":{"numerator":1096032.0,"denominator":2882.0,"value":380.3025676613463,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2882.0,"complete":true,"has_gap":false},{"start":"2026-10-11T12:00:00Z","end":"2026-10-11T13:00:00Z","first":{"ts":"2026-10-11T12:01:32Z","observed_public_rooms":936942,"lobby_last_seq":98096110,"notes_total":3422848},"last":{"ts":"2026-10-11T12:59:32Z","observed_public_rooms":936950,"lobby_last_seq":98171598,"notes_total":3422848},"min":{"observed_public_rooms":936942,"lobby_last_seq":98096110,"notes_total":3422848},"max":{"observed_public_rooms":936950,"lobby_last_seq":98171598,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2759.0,"value":0.0025371511417180137,"observation_count":23},"lobby_messages_per_second":{"numerator":59954.0,"denominator":2759.0,"value":21.730337078651687,"observation_count":23},"rooms_total_per_second":{"numerator":12546.0,"denominator":2759.0,"value":4.547299746284886,"observation_count":23},"notes_per_second":{"numerator":939456.0,"denominator":2759.0,"value":340.5059804276912,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2759.0,"complete":true,"has_gap":false},{"start":"2026-10-11T13:00:00Z","end":"2026-10-11T14:00:00Z","first":{"ts":"2026-10-11T13:01:32Z","observed_public_rooms":936950,"lobby_last_seq":98174166,"notes_total":3422848},"last":{"ts":"2026-10-11T13:59:32Z","observed_public_rooms":936962,"lobby_last_seq":98252404,"notes_total":3422848},"min":{"observed_public_rooms":936950,"lobby_last_seq":98174166,"notes_total":3422848},"max":{"observed_public_rooms":936962,"lobby_last_seq":98252404,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":3240.0,"value":0.0033950617283950617,"observation_count":27},"lobby_messages_per_second":{"numerator":72761.0,"denominator":3240.0,"value":22.4570987654321,"observation_count":27},"rooms_total_per_second":{"numerator":6273.0,"denominator":3240.0,"value":1.9361111111111111,"observation_count":27},"notes_per_second":{"numerator":469728.0,"denominator":3240.0,"value":144.9777777777778,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-11T14:00:00Z","end":"2026-10-11T15:00:00Z","first":{"ts":"2026-10-11T14:01:32Z","observed_public_rooms":936962,"lobby_last_seq":98255270,"notes_total":3579424},"last":{"ts":"2026-10-11T14:59:32Z","observed_public_rooms":936968,"lobby_last_seq":98331238,"notes_total":3375464},"min":{"observed_public_rooms":936962,"lobby_last_seq":98255270,"notes_total":3375464},"max":{"observed_public_rooms":936968,"lobby_last_seq":98331238,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2878.0,"value":0.0017373175816539264,"observation_count":24},"lobby_messages_per_second":{"numerator":63132.0,"denominator":2878.0,"value":21.936066712995135,"observation_count":24},"rooms_total_per_second":{"numerator":12695.0,"denominator":2878.0,"value":4.411049339819319,"observation_count":24},"notes_per_second":{"numerator":877648.0,"denominator":2878.0,"value":304.95066018068104,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2878.0,"complete":true,"has_gap":false},{"start":"2026-10-11T15:00:00Z","end":"2026-10-11T16:00:00Z","first":{"ts":"2026-10-11T15:01:32Z","observed_public_rooms":936968,"lobby_last_seq":98333891,"notes_total":3375464},"last":{"ts":"2026-10-11T15:59:32Z","observed_public_rooms":936976,"lobby_last_seq":98407485,"notes_total":3375464},"min":{"observed_public_rooms":936968,"lobby_last_seq":98333891,"notes_total":3375464},"max":{"observed_public_rooms":936976,"lobby_last_seq":98407485,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3120.0,"value":0.0022435897435897434,"observation_count":26},"lobby_messages_per_second":{"numerator":65544.0,"denominator":3120.0,"value":21.00769230769231,"observation_count":26},"rooms_total_per_second":{"numerator":12844.0,"denominator":3120.0,"value":4.116666666666666,"observation_count":26},"notes_per_second":{"numerator":815840.0,"denominator":3120.0,"value":261.4871794871795,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-11T16:00:00Z","end":"2026-10-11T17:00:00Z","first":{"ts":"2026-10-11T16:01:32Z","observed_public_rooms":936976,"lobby_last_seq":98410540,"notes_total":3375464},"last":{"ts":"2026-10-11T16:59:32Z","observed_public_rooms":936981,"lobby_last_seq":98485672,"notes_total":3375464},"min":{"observed_public_rooms":936976,"lobby_last_seq":98410540,"notes_total":3375464},"max":{"observed_public_rooms":936981,"lobby_last_seq":98485672,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":3240.0,"value":0.0015432098765432098,"observation_count":28},"lobby_messages_per_second":{"numerator":70416.0,"denominator":3240.0,"value":21.733333333333334,"observation_count":28},"rooms_total_per_second":{"numerator":9633.0,"denominator":3240.0,"value":2.973148148148148,"observation_count":28},"notes_per_second":{"numerator":611880.0,"denominator":3240.0,"value":188.85185185185185,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-11T17:00:00Z","end":"2026-10-11T18:00:00Z","first":{"ts":"2026-10-11T17:01:32Z","observed_public_rooms":936981,"lobby_last_seq":98488144,"notes_total":3375464},"last":{"ts":"2026-10-11T17:59:32Z","observed_public_rooms":936982,"lobby_last_seq":98561870,"notes_total":3375464},"min":{"observed_public_rooms":936981,"lobby_last_seq":98488144,"notes_total":3375464},"max":{"observed_public_rooms":936982,"lobby_last_seq":98561870,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3240.0,"value":0.00030864197530864197,"observation_count":27},"lobby_messages_per_second":{"numerator":68526.0,"denominator":3240.0,"value":21.15,"observation_count":27},"rooms_total_per_second":{"numerator":9633.0,"denominator":3240.0,"value":2.973148148148148,"observation_count":27},"notes_per_second":{"numerator":611880.0,"denominator":3240.0,"value":188.85185185185185,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-11T18:00:00Z","end":"2026-10-11T19:00:00Z","first":{"ts":"2026-10-11T18:01:32Z","observed_public_rooms":936982,"lobby_last_seq":98564501,"notes_total":3375464},"last":{"ts":"2026-10-11T18:59:32Z","observed_public_rooms":936983,"lobby_last_seq":98637589,"notes_total":3579424},"min":{"observed_public_rooms":936982,"lobby_last_seq":98564501,"notes_total":3375464},"max":{"observed_public_rooms":936983,"lobby_last_seq":98637589,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3119.0,"value":0.0003206155819172812,"observation_count":26},"lobby_messages_per_second":{"numerator":65392.0,"denominator":3119.0,"value":20.96569413273485,"observation_count":26},"rooms_total_per_second":{"numerator":16055.0,"denominator":3119.0,"value":5.1474831676819495,"observation_count":26},"notes_per_second":{"numerator":1019800.0,"denominator":3119.0,"value":326.9637704392433,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-11T19:00:00Z","end":"2026-10-11T20:00:00Z","first":{"ts":"2026-10-11T19:01:32Z","observed_public_rooms":937002,"lobby_last_seq":98640466,"notes_total":3579424},"last":{"ts":"2026-10-11T19:59:43Z","observed_public_rooms":938574,"lobby_last_seq":98718079,"notes_total":3579424},"min":{"observed_public_rooms":937002,"lobby_last_seq":98640466,"notes_total":3375464},"max":{"observed_public_rooms":938574,"lobby_last_seq":98718079,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1570.0,"denominator":3491.0,"value":0.4497278716700086,"observation_count":29},"lobby_messages_per_second":{"numerator":77905.0,"denominator":3491.0,"value":22.315955313663707,"observation_count":29},"rooms_total_per_second":{"numerator":3211.0,"denominator":3491.0,"value":0.9197937553709539,"observation_count":29},"notes_per_second":{"numerator":203960.0,"denominator":3491.0,"value":58.424520194786595,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3491.0,"complete":true,"has_gap":false},{"start":"2026-10-11T20:00:00Z","end":"2026-10-11T21:00:00Z","first":{"ts":"2026-10-11T20:01:43Z","observed_public_rooms":938655,"lobby_last_seq":98720913,"notes_total":3375464},"last":{"ts":"2026-10-11T20:59:43Z","observed_public_rooms":941160,"lobby_last_seq":98798738,"notes_total":3375464},"min":{"observed_public_rooms":938655,"lobby_last_seq":98720913,"notes_total":3375464},"max":{"observed_public_rooms":941160,"lobby_last_seq":98798738,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2090.0,"denominator":2880.0,"value":0.7256944444444444,"observation_count":24},"lobby_messages_per_second":{"numerator":64310.0,"denominator":2880.0,"value":22.32986111111111,"observation_count":24},"rooms_total_per_second":{"numerator":16055.0,"denominator":2880.0,"value":5.574652777777778,"observation_count":24},"notes_per_second":{"numerator":1019800.0,"denominator":2880.0,"value":354.09722222222223,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-11T21:00:00Z","end":"2026-10-11T22:00:00Z","first":{"ts":"2026-10-11T21:01:43Z","observed_public_rooms":941235,"lobby_last_seq":98801421,"notes_total":3375464},"last":{"ts":"2026-10-11T21:59:43Z","observed_public_rooms":944051,"lobby_last_seq":98878460,"notes_total":3375464},"min":{"observed_public_rooms":941235,"lobby_last_seq":98801421,"notes_total":3375464},"max":{"observed_public_rooms":944051,"lobby_last_seq":98878460,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2424.0,"denominator":3000.0,"value":0.808,"observation_count":25},"lobby_messages_per_second":{"numerator":66800.0,"denominator":3000.0,"value":22.266666666666666,"observation_count":25},"rooms_total_per_second":{"numerator":16055.0,"denominator":3000.0,"value":5.351666666666667,"observation_count":25},"notes_per_second":{"numerator":1019800.0,"denominator":3000.0,"value":339.93333333333334,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-11T22:00:00Z","end":"2026-10-11T23:00:00Z","first":{"ts":"2026-10-11T22:01:43Z","observed_public_rooms":944150,"lobby_last_seq":98881448,"notes_total":3579424},"last":{"ts":"2026-10-11T22:59:43Z","observed_public_rooms":947236,"lobby_last_seq":98959489,"notes_total":3375464},"min":{"observed_public_rooms":944150,"lobby_last_seq":98881448,"notes_total":3375464},"max":{"observed_public_rooms":947236,"lobby_last_seq":98959489,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2634.0,"denominator":3000.0,"value":0.878,"observation_count":26},"lobby_messages_per_second":{"numerator":67665.0,"denominator":3000.0,"value":22.555,"observation_count":26},"rooms_total_per_second":{"numerator":16055.0,"denominator":3000.0,"value":5.351666666666667,"observation_count":26},"notes_per_second":{"numerator":1019800.0,"denominator":3000.0,"value":339.93333333333334,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-11T23:00:00Z","end":"2026-10-12T00:00:00Z","first":{"ts":"2026-10-11T23:01:43Z","observed_public_rooms":947336,"lobby_last_seq":98962162,"notes_total":3579424},"last":{"ts":"2026-10-11T23:59:43Z","observed_public_rooms":950684,"lobby_last_seq":99039252,"notes_total":3375464},"min":{"observed_public_rooms":947336,"lobby_last_seq":98962162,"notes_total":3375464},"max":{"observed_public_rooms":950684,"lobby_last_seq":99039252,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2758.0,"denominator":2880.0,"value":0.9576388888888889,"observation_count":24},"lobby_messages_per_second":{"numerator":63703.0,"denominator":2880.0,"value":22.119097222222223,"observation_count":24},"rooms_total_per_second":{"numerator":19266.0,"denominator":2880.0,"value":6.689583333333333,"observation_count":24},"notes_per_second":{"numerator":1223760.0,"denominator":2880.0,"value":424.9166666666667,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-12T00:00:00Z","end":"2026-10-12T01:00:00Z","first":{"ts":"2026-10-12T00:01:43Z","observed_public_rooms":950801,"lobby_last_seq":99041730,"notes_total":3375464},"last":{"ts":"2026-10-12T00:59:43Z","observed_public_rooms":954736,"lobby_last_seq":99121941,"notes_total":3579424},"min":{"observed_public_rooms":950801,"lobby_last_seq":99041730,"notes_total":3375464},"max":{"observed_public_rooms":954736,"lobby_last_seq":99121941,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3385.0,"denominator":2999.0,"value":1.128709569856619,"observation_count":25},"lobby_messages_per_second":{"numerator":69372.0,"denominator":2999.0,"value":23.131710570190062,"observation_count":25},"rooms_total_per_second":{"numerator":19266.0,"denominator":2999.0,"value":6.424141380460154,"observation_count":25},"notes_per_second":{"numerator":1223760.0,"denominator":2999.0,"value":408.05601867289096,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-12T01:00:00Z","end":"2026-10-12T02:00:00Z","first":{"ts":"2026-10-12T01:01:43Z","observed_public_rooms":954899,"lobby_last_seq":99124839,"notes_total":3579424},"last":{"ts":"2026-10-12T01:59:43Z","observed_public_rooms":959313,"lobby_last_seq":99201268,"notes_total":3375464},"min":{"observed_public_rooms":954899,"lobby_last_seq":99124839,"notes_total":3375464},"max":{"observed_public_rooms":959313,"lobby_last_seq":99201268,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3869.0,"denominator":3000.0,"value":1.2896666666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":66049.0,"denominator":3000.0,"value":22.016333333333332,"observation_count":25},"rooms_total_per_second":{"numerator":12844.0,"denominator":3000.0,"value":4.281333333333333,"observation_count":25},"notes_per_second":{"numerator":815840.0,"denominator":3000.0,"value":271.94666666666666,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-12T02:00:00Z","end":"2026-10-12T03:00:00Z","first":{"ts":"2026-10-12T02:01:43Z","observed_public_rooms":959427,"lobby_last_seq":99203919,"notes_total":3375464},"last":{"ts":"2026-10-12T02:59:43Z","observed_public_rooms":962848,"lobby_last_seq":99280617,"notes_total":3375464},"min":{"observed_public_rooms":959427,"lobby_last_seq":99203919,"notes_total":3375464},"max":{"observed_public_rooms":962848,"lobby_last_seq":99280617,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2724.0,"denominator":2760.0,"value":0.9869565217391304,"observation_count":23},"lobby_messages_per_second":{"numerator":60984.0,"denominator":2760.0,"value":22.095652173913045,"observation_count":23},"rooms_total_per_second":{"numerator":22477.0,"denominator":2760.0,"value":8.143840579710146,"observation_count":23},"notes_per_second":{"numerator":1427720.0,"denominator":2760.0,"value":517.2898550724638,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-12T03:00:00Z","end":"2026-10-12T04:00:00Z","first":{"ts":"2026-10-12T03:01:43Z","observed_public_rooms":962943,"lobby_last_seq":99283421,"notes_total":3579424},"last":{"ts":"2026-10-12T03:59:43Z","observed_public_rooms":966265,"lobby_last_seq":99366580,"notes_total":3375464},"min":{"observed_public_rooms":962943,"lobby_last_seq":99283421,"notes_total":3375464},"max":{"observed_public_rooms":966265,"lobby_last_seq":99366580,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2856.0,"denominator":2999.0,"value":0.9523174391463821,"observation_count":25},"lobby_messages_per_second":{"numerator":71420.0,"denominator":2999.0,"value":23.81460486828943,"observation_count":25},"rooms_total_per_second":{"numerator":16055.0,"denominator":2999.0,"value":5.353451150383461,"observation_count":25},"notes_per_second":{"numerator":1019800.0,"denominator":2999.0,"value":340.0466822274091,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-12T04:00:00Z","end":"2026-10-12T05:00:00Z","first":{"ts":"2026-10-12T04:01:43Z","observed_public_rooms":966376,"lobby_last_seq":99369778,"notes_total":3375464},"last":{"ts":"2026-10-12T04:59:43Z","observed_public_rooms":969687,"lobby_last_seq":99449933,"notes_total":3579424},"min":{"observed_public_rooms":966376,"lobby_last_seq":99369778,"notes_total":3375464},"max":{"observed_public_rooms":969687,"lobby_last_seq":99449933,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2856.0,"denominator":3000.0,"value":0.952,"observation_count":26},"lobby_messages_per_second":{"numerator":69554.0,"denominator":3000.0,"value":23.184666666666665,"observation_count":26},"rooms_total_per_second":{"numerator":19266.0,"denominator":3000.0,"value":6.422,"observation_count":26},"notes_per_second":{"numerator":1223760.0,"denominator":3000.0,"value":407.92,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-12T05:00:00Z","end":"2026-10-12T06:00:00Z","first":{"ts":"2026-10-12T05:01:43Z","observed_public_rooms":969797,"lobby_last_seq":99452916,"notes_total":3375464},"last":{"ts":"2026-10-12T05:59:43Z","observed_public_rooms":973180,"lobby_last_seq":99534335,"notes_total":3375464},"min":{"observed_public_rooms":969797,"lobby_last_seq":99452916,"notes_total":3375464},"max":{"observed_public_rooms":973180,"lobby_last_seq":99534335,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3155.0,"denominator":3240.0,"value":0.9737654320987654,"observation_count":27},"lobby_messages_per_second":{"numerator":75845.0,"denominator":3240.0,"value":23.40895061728395,"observation_count":27},"rooms_total_per_second":{"numerator":6422.0,"denominator":3240.0,"value":1.9820987654320987,"observation_count":27},"notes_per_second":{"numerator":407920.0,"denominator":3240.0,"value":125.90123456790124,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-12T06:00:00Z","end":"2026-10-12T07:00:00Z","first":{"ts":"2026-10-12T06:01:43Z","observed_public_rooms":973277,"lobby_last_seq":99537518,"notes_total":3375464},"last":{"ts":"2026-10-12T06:58:16Z","observed_public_rooms":976472,"lobby_last_seq":99623236,"notes_total":3375464},"min":{"observed_public_rooms":973277,"lobby_last_seq":99537518,"notes_total":3375464},"max":{"observed_public_rooms":976472,"lobby_last_seq":99623236,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2641.0,"denominator":2794.0,"value":0.9452397995705082,"observation_count":23},"lobby_messages_per_second":{"numerator":70142.0,"denominator":2794.0,"value":25.10450966356478,"observation_count":23},"rooms_total_per_second":{"numerator":19266.0,"denominator":2794.0,"value":6.895490336435218,"observation_count":23},"notes_per_second":{"numerator":1223760.0,"denominator":2794.0,"value":437.99570508231926,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2794.0,"complete":false,"has_gap":false},{"start":"2026-10-12T07:00:00Z","end":"2026-10-12T08:00:00Z","first":{"ts":"2026-10-12T07:00:16Z","observed_public_rooms":976575,"lobby_last_seq":99626164,"notes_total":3375464},"last":{"ts":"2026-10-12T07:58:19Z","observed_public_rooms":979806,"lobby_last_seq":99717929,"notes_total":3579424},"min":{"observed_public_rooms":976575,"lobby_last_seq":99626164,"notes_total":3375464},"max":{"observed_public_rooms":979806,"lobby_last_seq":99717929,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3016.0,"denominator":3243.0,"value":0.9300030835646007,"observation_count":27},"lobby_messages_per_second":{"numerator":85375.0,"denominator":3243.0,"value":26.325932778291705,"observation_count":27},"rooms_total_per_second":{"numerator":12844.0,"denominator":3243.0,"value":3.960530373111317,"observation_count":27},"notes_per_second":{"numerator":815840.0,"denominator":3243.0,"value":251.56953438174529,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3243.0,"complete":true,"has_gap":false},{"start":"2026-10-12T08:00:00Z","end":"2026-10-12T09:00:00Z","first":{"ts":"2026-10-12T08:00:20Z","observed_public_rooms":979920,"lobby_last_seq":99721236,"notes_total":3375464},"last":{"ts":"2026-10-12T08:58:29Z","observed_public_rooms":983055,"lobby_last_seq":99809678,"notes_total":3579424},"min":{"observed_public_rooms":979920,"lobby_last_seq":99721236,"notes_total":3375464},"max":{"observed_public_rooms":983055,"lobby_last_seq":99809678,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2820.0,"denominator":3129.0,"value":0.9012464046021093,"observation_count":26},"lobby_messages_per_second":{"numerator":79635.0,"denominator":3129.0,"value":25.450623202301056,"observation_count":26},"rooms_total_per_second":{"numerator":12844.0,"denominator":3129.0,"value":4.104825822946628,"observation_count":26},"notes_per_second":{"numerator":815840.0,"denominator":3129.0,"value":260.73505912432086,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3129.0,"complete":true,"has_gap":false},{"start":"2026-10-12T09:00:00Z","end":"2026-10-12T10:00:00Z","first":{"ts":"2026-10-12T09:00:29Z","observed_public_rooms":983144,"lobby_last_seq":99812642,"notes_total":3579424},"last":{"ts":"2026-10-12T09:58:29Z","observed_public_rooms":986372,"lobby_last_seq":99894028,"notes_total":3375464},"min":{"observed_public_rooms":983144,"lobby_last_seq":99812642,"notes_total":3375464},"max":{"observed_public_rooms":986372,"lobby_last_seq":99894028,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2675.0,"denominator":2880.0,"value":0.9288194444444444,"observation_count":24},"lobby_messages_per_second":{"numerator":67119.0,"denominator":2880.0,"value":23.305208333333333,"observation_count":24},"rooms_total_per_second":{"numerator":16055.0,"denominator":2880.0,"value":5.574652777777778,"observation_count":24},"notes_per_second":{"numerator":1019800.0,"denominator":2880.0,"value":354.09722222222223,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-12T10:00:00Z","end":"2026-10-12T11:00:00Z","first":{"ts":"2026-10-12T10:00:30Z","observed_public_rooms":986478,"lobby_last_seq":99897052,"notes_total":3375464},"last":{"ts":"2026-10-12T10:59:07Z","observed_public_rooms":989823,"lobby_last_seq":99984194,"notes_total":3375464},"min":{"observed_public_rooms":986478,"lobby_last_seq":99897052,"notes_total":3375464},"max":{"observed_public_rooms":989823,"lobby_last_seq":99984194,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3216.0,"denominator":3397.0,"value":0.9467176920812481,"observation_count":28},"lobby_messages_per_second":{"numerator":84255.0,"denominator":3397.0,"value":24.802767147483074,"observation_count":28},"rooms_total_per_second":{"numerator":6422.0,"denominator":3397.0,"value":1.8904916102443332,"observation_count":28},"notes_per_second":{"numerator":407920.0,"denominator":3397.0,"value":120.08242566970857,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3397.0,"complete":true,"has_gap":false},{"start":"2026-10-12T11:00:00Z","end":"2026-10-12T12:00:00Z","first":{"ts":"2026-10-12T11:01:07Z","observed_public_rooms":989927,"lobby_last_seq":99986957,"notes_total":3375464},"last":{"ts":"2026-10-12T11:59:10Z","observed_public_rooms":993192,"lobby_last_seq":100065164,"notes_total":3375464},"min":{"observed_public_rooms":989927,"lobby_last_seq":99986957,"notes_total":3375464},"max":{"observed_public_rooms":993192,"lobby_last_seq":100065164,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3129.0,"denominator":3363.0,"value":0.9304192685102587,"observation_count":28},"lobby_messages_per_second":{"numerator":75529.0,"denominator":3363.0,"value":22.45881653285757,"observation_count":28},"rooms_total_per_second":{"numerator":6422.0,"denominator":3363.0,"value":1.9096045197740112,"observation_count":28},"notes_per_second":{"numerator":407920.0,"denominator":3363.0,"value":121.29646149271484,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3363.0,"complete":true,"has_gap":false},{"start":"2026-10-12T12:00:00Z","end":"2026-10-12T13:00:00Z","first":{"ts":"2026-10-12T12:01:10Z","observed_public_rooms":993305,"lobby_last_seq":100067902,"notes_total":3579424},"last":{"ts":"2026-10-12T12:59:13Z","observed_public_rooms":996616,"lobby_last_seq":100146306,"notes_total":3375464},"min":{"observed_public_rooms":993305,"lobby_last_seq":100067902,"notes_total":3375464},"max":{"observed_public_rooms":996616,"lobby_last_seq":100146306,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2845.0,"denominator":3004.0,"value":0.9470705725699068,"observation_count":25},"lobby_messages_per_second":{"numerator":67738.0,"denominator":3004.0,"value":22.54926764314248,"observation_count":25},"rooms_total_per_second":{"numerator":16055.0,"denominator":3004.0,"value":5.344540612516645,"observation_count":25},"notes_per_second":{"numerator":1019800.0,"denominator":3004.0,"value":339.48069241011984,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3004.0,"complete":true,"has_gap":false},{"start":"2026-10-12T13:00:00Z","end":"2026-10-12T14:00:00Z","first":{"ts":"2026-10-12T13:01:13Z","observed_public_rooms":996724,"lobby_last_seq":100149093,"notes_total":3375464},"last":{"ts":"2026-10-12T13:59:26Z","observed_public_rooms":1000200,"lobby_last_seq":100229707,"notes_total":3375464},"min":{"observed_public_rooms":996724,"lobby_last_seq":100149093,"notes_total":3375464},"max":{"observed_public_rooms":1000200,"lobby_last_seq":100229707,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3337.0,"denominator":3360.0,"value":0.9931547619047619,"observation_count":28},"lobby_messages_per_second":{"numerator":77658.0,"denominator":3360.0,"value":23.1125,"observation_count":28},"rooms_total_per_second":{"numerator":6422.0,"denominator":3360.0,"value":1.911309523809524,"observation_count":28},"notes_per_second":{"numerator":407920.0,"denominator":3360.0,"value":121.4047619047619,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-12T14:00:00Z","end":"2026-10-12T15:00:00Z","first":{"ts":"2026-10-12T14:01:26Z","observed_public_rooms":1000315,"lobby_last_seq":100232592,"notes_total":3375464},"last":{"ts":"2026-10-12T14:59:27Z","observed_public_rooms":1003689,"lobby_last_seq":100314970,"notes_total":3579424},"min":{"observed_public_rooms":1000315,"lobby_last_seq":100232592,"notes_total":3375464},"max":{"observed_public_rooms":1003689,"lobby_last_seq":100314970,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3265.0,"denominator":3362.0,"value":0.9711481261154075,"observation_count":28},"lobby_messages_per_second":{"numerator":79841.0,"denominator":3362.0,"value":23.748066627007734,"observation_count":28},"rooms_total_per_second":{"numerator":9633.0,"denominator":3362.0,"value":2.865258774538965,"observation_count":28},"notes_per_second":{"numerator":611880.0,"denominator":3362.0,"value":181.99881023200476,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3362.0,"complete":true,"has_gap":false},{"start":"2026-10-12T15:00:00Z","end":"2026-10-12T16:00:00Z","first":{"ts":"2026-10-12T15:01:27Z","observed_public_rooms":1003806,"lobby_last_seq":100317933,"notes_total":3375464},"last":{"ts":"2026-10-12T15:58:42Z","observed_public_rooms":1007038,"lobby_last_seq":100397114,"notes_total":3375464},"min":{"observed_public_rooms":1003806,"lobby_last_seq":100317933,"notes_total":3375464},"max":{"observed_public_rooms":1007038,"lobby_last_seq":100397114,"notes_total":3375464},"ratios":{"public_rooms_per_second":{"numerator":3232.0,"denominator":3435.0,"value":0.9409024745269287,"observation_count":28},"lobby_messages_per_second":{"numerator":79181.0,"denominator":3435.0,"value":23.051237263464337,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3435.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3435.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3435.0,"complete":false,"has_gap":false},{"start":"2026-10-12T16:00:00Z","end":"2026-10-12T17:00:00Z","first":{"ts":"2026-10-12T16:00:42Z","observed_public_rooms":1007123,"lobby_last_seq":100399963,"notes_total":3375464},"last":{"ts":"2026-10-12T16:59:03Z","observed_public_rooms":1010340,"lobby_last_seq":100476966,"notes_total":3375464},"min":{"observed_public_rooms":1007123,"lobby_last_seq":100399963,"notes_total":3375464},"max":{"observed_public_rooms":1010340,"lobby_last_seq":100476966,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2832.0,"denominator":3142.0,"value":0.9013367281985997,"observation_count":27},"lobby_messages_per_second":{"numerator":69484.0,"denominator":3142.0,"value":22.11457670273711,"observation_count":27},"rooms_total_per_second":{"numerator":12844.0,"denominator":3142.0,"value":4.087842138765118,"observation_count":27},"notes_per_second":{"numerator":815840.0,"denominator":3142.0,"value":259.65626989178867,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3142.0,"complete":true,"has_gap":false},{"start":"2026-10-12T17:00:00Z","end":"2026-10-12T18:00:00Z","first":{"ts":"2026-10-12T17:01:04Z","observed_public_rooms":1010451,"lobby_last_seq":100479576,"notes_total":3375464},"last":{"ts":"2026-10-12T17:57:11Z","observed_public_rooms":1013713,"lobby_last_seq":100551009,"notes_total":3154882},"min":{"observed_public_rooms":1010451,"lobby_last_seq":100479576,"notes_total":3154882},"max":{"observed_public_rooms":1013713,"lobby_last_seq":100551009,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2998.0,"denominator":3127.0,"value":0.9587464023025264,"observation_count":26},"lobby_messages_per_second":{"numerator":66525.0,"denominator":3127.0,"value":21.274384393987848,"observation_count":26},"rooms_total_per_second":{"numerator":3211.0,"denominator":3127.0,"value":1.026862807803006,"observation_count":26},"notes_per_second":{"numerator":203960.0,"denominator":3127.0,"value":65.22545570834666,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3127.0,"complete":false,"has_gap":false},{"start":"2026-10-12T18:00:00Z","end":"2026-10-12T19:00:00Z","first":{"ts":"2026-10-12T18:00:02Z","observed_public_rooms":1013885,"lobby_last_seq":100554462,"notes_total":3154882},"last":{"ts":"2026-10-12T18:58:02Z","observed_public_rooms":1017311,"lobby_last_seq":100630797,"notes_total":3579424},"min":{"observed_public_rooms":1013885,"lobby_last_seq":100554462,"notes_total":3138533},"max":{"observed_public_rooms":1017311,"lobby_last_seq":100630797,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3132.0,"denominator":3171.0,"value":0.9877010406811731,"observation_count":26},"lobby_messages_per_second":{"numerator":69450.0,"denominator":3171.0,"value":21.901608325449384,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3171.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3171.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3171.0,"complete":true,"has_gap":false},{"start":"2026-10-12T19:00:00Z","end":"2026-10-12T20:00:00Z","first":{"ts":"2026-10-12T19:00:03Z","observed_public_rooms":1017425,"lobby_last_seq":100633624,"notes_total":3579424},"last":{"ts":"2026-10-12T19:58:01Z","observed_public_rooms":1020905,"lobby_last_seq":100705751,"notes_total":3138533},"min":{"observed_public_rooms":1017425,"lobby_last_seq":100633624,"notes_total":3138533},"max":{"observed_public_rooms":1020905,"lobby_last_seq":100705751,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2980.0,"denominator":3000.0,"value":0.9933333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":62486.0,"denominator":3000.0,"value":20.828666666666667,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-12T20:00:00Z","end":"2026-10-12T21:00:00Z","first":{"ts":"2026-10-12T20:00:01Z","observed_public_rooms":1021031,"lobby_last_seq":100708283,"notes_total":3138533},"last":{"ts":"2026-10-12T20:58:02Z","observed_public_rooms":1024447,"lobby_last_seq":100779637,"notes_total":3138533},"min":{"observed_public_rooms":1021031,"lobby_last_seq":100708283,"notes_total":3138533},"max":{"observed_public_rooms":1024447,"lobby_last_seq":100779637,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2850.0,"denominator":2881.0,"value":0.9892398472752516,"observation_count":24},"lobby_messages_per_second":{"numerator":58819.0,"denominator":2881.0,"value":20.416174939257203,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-12T21:00:00Z","end":"2026-10-12T22:00:00Z","first":{"ts":"2026-10-12T21:00:02Z","observed_public_rooms":1024574,"lobby_last_seq":100781827,"notes_total":3138533},"last":{"ts":"2026-10-12T21:58:01Z","observed_public_rooms":1028033,"lobby_last_seq":100855081,"notes_total":3138533},"min":{"observed_public_rooms":1024574,"lobby_last_seq":100781827,"notes_total":3138533},"max":{"observed_public_rooms":1028033,"lobby_last_seq":100855081,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2126.0,"denominator":2158.0,"value":0.9851714550509731,"observation_count":18},"lobby_messages_per_second":{"numerator":44702.0,"denominator":2158.0,"value":20.714550509731232,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2158.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2158.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2158.0,"complete":true,"has_gap":false},{"start":"2026-10-12T22:00:00Z","end":"2026-10-12T23:00:00Z","first":{"ts":"2026-10-12T22:00:02Z","observed_public_rooms":1028153,"lobby_last_seq":100857382,"notes_total":3138533},"last":{"ts":"2026-10-12T22:58:10Z","observed_public_rooms":1031670,"lobby_last_seq":100935621,"notes_total":3138533},"min":{"observed_public_rooms":1028153,"lobby_last_seq":100857382,"notes_total":3138533},"max":{"observed_public_rooms":1031670,"lobby_last_seq":100935621,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2752.0,"denominator":2722.0,"value":1.0110213078618662,"observation_count":23},"lobby_messages_per_second":{"numerator":60888.0,"denominator":2722.0,"value":22.368846436443793,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2722.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2722.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2722.0,"complete":true,"has_gap":false},{"start":"2026-10-12T23:00:00Z","end":"2026-10-13T00:00:00Z","first":{"ts":"2026-10-12T23:00:10Z","observed_public_rooms":1031782,"lobby_last_seq":100938209,"notes_total":3110920},"last":{"ts":"2026-10-12T23:58:19Z","observed_public_rooms":1035425,"lobby_last_seq":101016981,"notes_total":3109779},"min":{"observed_public_rooms":1031782,"lobby_last_seq":100938209,"notes_total":3109511},"max":{"observed_public_rooms":1035425,"lobby_last_seq":101016981,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2541.0,"denominator":2400.0,"value":1.05875,"observation_count":20},"lobby_messages_per_second":{"numerator":54241.0,"denominator":2400.0,"value":22.600416666666668,"observation_count":20},"rooms_total_per_second":{"numerator":148.0,"denominator":2400.0,"value":0.06166666666666667,"observation_count":20},"notes_per_second":{"numerator":268.0,"denominator":2400.0,"value":0.11166666666666666,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-13T00:00:00Z","end":"2026-10-13T01:00:00Z","first":{"ts":"2026-10-13T00:00:19Z","observed_public_rooms":1035524,"lobby_last_seq":101019562,"notes_total":3109779},"last":{"ts":"2026-10-13T00:58:52Z","observed_public_rooms":1039705,"lobby_last_seq":101100961,"notes_total":3579424},"min":{"observed_public_rooms":1035524,"lobby_last_seq":101019562,"notes_total":3109779},"max":{"observed_public_rooms":1039705,"lobby_last_seq":101100961,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3226.0,"denominator":2764.0,"value":1.1671490593342981,"observation_count":23},"lobby_messages_per_second":{"numerator":64611.0,"denominator":2764.0,"value":23.37590448625181,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2764.0,"complete":true,"has_gap":false},{"start":"2026-10-13T01:00:00Z","end":"2026-10-13T02:00:00Z","first":{"ts":"2026-10-13T01:00:52Z","observed_public_rooms":1039870,"lobby_last_seq":101104006,"notes_total":3109779},"last":{"ts":"2026-10-13T01:59:24Z","observed_public_rooms":1044581,"lobby_last_seq":101189391,"notes_total":3109779},"min":{"observed_public_rooms":1039870,"lobby_last_seq":101104006,"notes_total":3109779},"max":{"observed_public_rooms":1044581,"lobby_last_seq":101189391,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":4019.0,"denominator":3032.0,"value":1.325527704485488,"observation_count":25},"lobby_messages_per_second":{"numerator":73842.0,"denominator":3032.0,"value":24.354221635883906,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3032.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3032.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3032.0,"complete":true,"has_gap":false},{"start":"2026-10-13T02:00:00Z","end":"2026-10-13T03:00:00Z","first":{"ts":"2026-10-13T02:01:24Z","observed_public_rooms":1044711,"lobby_last_seq":101192222,"notes_total":3109779},"last":{"ts":"2026-10-13T02:59:24Z","observed_public_rooms":1048401,"lobby_last_seq":101275435,"notes_total":3109779},"min":{"observed_public_rooms":1044711,"lobby_last_seq":101192222,"notes_total":3109779},"max":{"observed_public_rooms":1048401,"lobby_last_seq":101275435,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3079.0,"denominator":2880.0,"value":1.0690972222222221,"observation_count":24},"lobby_messages_per_second":{"numerator":68507.0,"denominator":2880.0,"value":23.787152777777777,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-13T03:00:00Z","end":"2026-10-13T04:00:00Z","first":{"ts":"2026-10-13T03:01:24Z","observed_public_rooms":1048522,"lobby_last_seq":101278586,"notes_total":3109779},"last":{"ts":"2026-10-13T03:59:25Z","observed_public_rooms":1052145,"lobby_last_seq":101365801,"notes_total":3109779},"min":{"observed_public_rooms":1048522,"lobby_last_seq":101278586,"notes_total":3109779},"max":{"observed_public_rooms":1052145,"lobby_last_seq":101365801,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3475.0,"denominator":3358.0,"value":1.0348421679571174,"observation_count":28},"lobby_messages_per_second":{"numerator":83991.0,"denominator":3358.0,"value":25.012209648600358,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3358.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3358.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3358.0,"complete":true,"has_gap":false},{"start":"2026-10-13T04:00:00Z","end":"2026-10-13T05:00:00Z","first":{"ts":"2026-10-13T04:01:25Z","observed_public_rooms":1052268,"lobby_last_seq":101369164,"notes_total":3109779},"last":{"ts":"2026-10-13T04:59:32Z","observed_public_rooms":1055865,"lobby_last_seq":101450225,"notes_total":3090822},"min":{"observed_public_rooms":1052268,"lobby_last_seq":101369164,"notes_total":3090822},"max":{"observed_public_rooms":1055865,"lobby_last_seq":101450225,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2593.0,"denominator":2527.0,"value":1.0261179263949347,"observation_count":22},"lobby_messages_per_second":{"numerator":59697.0,"denominator":2527.0,"value":23.62366442421844,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2527.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2527.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2527.0,"complete":true,"has_gap":false},{"start":"2026-10-13T05:00:00Z","end":"2026-10-13T06:00:00Z","first":{"ts":"2026-10-13T05:01:32Z","observed_public_rooms":1055960,"lobby_last_seq":101453212,"notes_total":3090822},"last":{"ts":"2026-10-13T05:59:55Z","observed_public_rooms":1059545,"lobby_last_seq":101534020,"notes_total":3090822},"min":{"observed_public_rooms":1055960,"lobby_last_seq":101453212,"notes_total":3090822},"max":{"observed_public_rooms":1059545,"lobby_last_seq":101534020,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2698.0,"denominator":2663.0,"value":1.01314307172362,"observation_count":22},"lobby_messages_per_second":{"numerator":62056.0,"denominator":2663.0,"value":23.303041682313182,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2663.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2663.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2663.0,"complete":true,"has_gap":false},{"start":"2026-10-13T06:00:00Z","end":"2026-10-13T07:00:00Z","first":{"ts":"2026-10-13T06:01:55Z","observed_public_rooms":1059658,"lobby_last_seq":101536858,"notes_total":3090822},"last":{"ts":"2026-10-13T06:58:05Z","observed_public_rooms":1063020,"lobby_last_seq":101614758,"notes_total":3090822},"min":{"observed_public_rooms":1059658,"lobby_last_seq":101536858,"notes_total":3090822},"max":{"observed_public_rooms":1063020,"lobby_last_seq":101614758,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2264.0,"denominator":2280.0,"value":0.9929824561403509,"observation_count":19},"lobby_messages_per_second":{"numerator":52814.0,"denominator":2280.0,"value":23.1640350877193,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2280.0,"complete":false,"has_gap":false},{"start":"2026-10-13T07:00:00Z","end":"2026-10-13T08:00:00Z","first":{"ts":"2026-10-13T07:00:05Z","observed_public_rooms":1063133,"lobby_last_seq":101617295,"notes_total":3579424},"last":{"ts":"2026-10-13T07:59:06Z","observed_public_rooms":1066679,"lobby_last_seq":101699335,"notes_total":3090822},"min":{"observed_public_rooms":1063133,"lobby_last_seq":101617295,"notes_total":3090822},"max":{"observed_public_rooms":1066679,"lobby_last_seq":101699335,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2937.0,"denominator":2941.0,"value":0.9986399183951037,"observation_count":24},"lobby_messages_per_second":{"numerator":68198.0,"denominator":2941.0,"value":23.18871132267936,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2941.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2941.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2941.0,"complete":true,"has_gap":false},{"start":"2026-10-13T08:00:00Z","end":"2026-10-13T09:00:00Z","first":{"ts":"2026-10-13T08:01:06Z","observed_public_rooms":1066801,"lobby_last_seq":101702223,"notes_total":3090822},"last":{"ts":"2026-10-13T08:57:09Z","observed_public_rooms":1070166,"lobby_last_seq":101785043,"notes_total":3090822},"min":{"observed_public_rooms":1066801,"lobby_last_seq":101702223,"notes_total":3090822},"max":{"observed_public_rooms":1070166,"lobby_last_seq":101785043,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2503.0,"denominator":2523.0,"value":0.992072929052715,"observation_count":21},"lobby_messages_per_second":{"numerator":62496.0,"denominator":2523.0,"value":24.7705112960761,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2523.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2523.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2523.0,"complete":false,"has_gap":false},{"start":"2026-10-13T09:00:00Z","end":"2026-10-13T10:00:00Z","first":{"ts":"2026-10-13T09:00:01Z","observed_public_rooms":1070351,"lobby_last_seq":101788297,"notes_total":3090822},"last":{"ts":"2026-10-13T09:58:41Z","observed_public_rooms":1073925,"lobby_last_seq":101868846,"notes_total":3090822},"min":{"observed_public_rooms":1070351,"lobby_last_seq":101788297,"notes_total":3090822},"max":{"observed_public_rooms":1073925,"lobby_last_seq":101868846,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2509.0,"denominator":2453.0,"value":1.0228291887484713,"observation_count":20},"lobby_messages_per_second":{"numerator":55817.0,"denominator":2453.0,"value":22.754586220953932,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2453.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2453.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2453.0,"complete":true,"has_gap":false},{"start":"2026-10-13T10:00:00Z","end":"2026-10-13T11:00:00Z","first":{"ts":"2026-10-13T10:00:41Z","observed_public_rooms":1074047,"lobby_last_seq":101871794,"notes_total":3090822},"last":{"ts":"2026-10-13T10:59:25Z","observed_public_rooms":1077661,"lobby_last_seq":101962001,"notes_total":3579424},"min":{"observed_public_rooms":1074047,"lobby_last_seq":101871794,"notes_total":3090822},"max":{"observed_public_rooms":1077661,"lobby_last_seq":101962001,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":3336.0,"denominator":3240.0,"value":1.0296296296296297,"observation_count":27},"lobby_messages_per_second":{"numerator":83799.0,"denominator":3240.0,"value":25.863888888888887,"observation_count":27},"rooms_total_per_second":{"numerator":0.0,"denominator":3240.0,"value":0.0,"observation_count":27},"notes_per_second":{"numerator":0.0,"denominator":3240.0,"value":0.0,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-13T11:00:00Z","end":"2026-10-13T12:00:00Z","first":{"ts":"2026-10-13T11:01:25Z","observed_public_rooms":1077764,"lobby_last_seq":101964982,"notes_total":3090822},"last":{"ts":"2026-10-13T11:58:56Z","observed_public_rooms":1078626,"lobby_last_seq":102045883,"notes_total":3090822},"min":{"observed_public_rooms":1077764,"lobby_last_seq":101964982,"notes_total":3090822},"max":{"observed_public_rooms":1078626,"lobby_last_seq":102045883,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":622.0,"denominator":2970.0,"value":0.20942760942760943,"observation_count":24},"lobby_messages_per_second":{"numerator":69781.0,"denominator":2970.0,"value":23.495286195286194,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2970.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2970.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2970.0,"complete":false,"has_gap":false},{"start":"2026-10-13T12:00:00Z","end":"2026-10-13T13:00:00Z","first":{"ts":"2026-10-13T12:00:57Z","observed_public_rooms":1078626,"lobby_last_seq":102048578,"notes_total":3090822},"last":{"ts":"2026-10-13T12:58:25Z","observed_public_rooms":1078634,"lobby_last_seq":102125423,"notes_total":3090822},"min":{"observed_public_rooms":1078626,"lobby_last_seq":102048578,"notes_total":3090822},"max":{"observed_public_rooms":1078634,"lobby_last_seq":102125423,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2849.0,"value":0.002808002808002808,"observation_count":23},"lobby_messages_per_second":{"numerator":63780.0,"denominator":2849.0,"value":22.386802386802387,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2849.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2849.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2849.0,"complete":false,"has_gap":false},{"start":"2026-10-13T13:00:00Z","end":"2026-10-13T14:00:00Z","first":{"ts":"2026-10-13T13:00:25Z","observed_public_rooms":1078634,"lobby_last_seq":102127996,"notes_total":3090822},"last":{"ts":"2026-10-13T13:59:52Z","observed_public_rooms":1078650,"lobby_last_seq":102200230,"notes_total":3579424},"min":{"observed_public_rooms":1078634,"lobby_last_seq":102127996,"notes_total":3030106},"max":{"observed_public_rooms":1078650,"lobby_last_seq":102200230,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":2887.0,"value":0.0048493245583650845,"observation_count":24},"lobby_messages_per_second":{"numerator":58972.0,"denominator":2887.0,"value":20.42674056113613,"observation_count":24},"rooms_total_per_second":{"numerator":6335.0,"denominator":2887.0,"value":2.194319362660201,"observation_count":24},"notes_per_second":{"numerator":60716.0,"denominator":2887.0,"value":21.030827848978177,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2887.0,"complete":true,"has_gap":false},{"start":"2026-10-13T14:00:00Z","end":"2026-10-13T15:00:00Z","first":{"ts":"2026-10-13T14:01:52Z","observed_public_rooms":1078650,"lobby_last_seq":102202554,"notes_total":3090822},"last":{"ts":"2026-10-13T14:58:16Z","observed_public_rooms":1078659,"lobby_last_seq":102264669,"notes_total":3090822},"min":{"observed_public_rooms":1078650,"lobby_last_seq":102202554,"notes_total":3090822},"max":{"observed_public_rooms":1078659,"lobby_last_seq":102264669,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2425.0,"value":0.003711340206185567,"observation_count":20},"lobby_messages_per_second":{"numerator":44878.0,"denominator":2425.0,"value":18.50639175257732,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2425.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2425.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2425.0,"complete":false,"has_gap":false},{"start":"2026-10-13T15:00:00Z","end":"2026-10-13T16:00:00Z","first":{"ts":"2026-10-13T15:00:15Z","observed_public_rooms":1078659,"lobby_last_seq":102266828,"notes_total":3090822},"last":{"ts":"2026-10-13T15:59:05Z","observed_public_rooms":1078670,"lobby_last_seq":102332257,"notes_total":3090822},"min":{"observed_public_rooms":1078659,"lobby_last_seq":102266828,"notes_total":3030106},"max":{"observed_public_rooms":1078670,"lobby_last_seq":102332257,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2329.0,"value":0.004293688278231,"observation_count":19},"lobby_messages_per_second":{"numerator":42988.0,"denominator":2329.0,"value":18.457707170459425,"observation_count":19},"rooms_total_per_second":{"numerator":6335.0,"denominator":2329.0,"value":2.720051524259339,"observation_count":19},"notes_per_second":{"numerator":60716.0,"denominator":2329.0,"value":26.069557750107343,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2329.0,"complete":true,"has_gap":false},{"start":"2026-10-13T16:00:00Z","end":"2026-10-13T17:00:00Z","first":{"ts":"2026-10-13T16:01:05Z","observed_public_rooms":1078670,"lobby_last_seq":102334862,"notes_total":3090822},"last":{"ts":"2026-10-13T16:58:34Z","observed_public_rooms":1078674,"lobby_last_seq":102400987,"notes_total":3090822},"min":{"observed_public_rooms":1078670,"lobby_last_seq":102334862,"notes_total":3090822},"max":{"observed_public_rooms":1078674,"lobby_last_seq":102400987,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2130.0,"value":0.0018779342723004694,"observation_count":17},"lobby_messages_per_second":{"numerator":41057.0,"denominator":2130.0,"value":19.275586854460094,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2130.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2130.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2130.0,"complete":false,"has_gap":false},{"start":"2026-10-13T17:00:00Z","end":"2026-10-13T18:00:00Z","first":{"ts":"2026-10-13T17:00:34Z","observed_public_rooms":1078674,"lobby_last_seq":102403144,"notes_total":3579424},"last":{"ts":"2026-10-13T17:59:55Z","observed_public_rooms":1078676,"lobby_last_seq":102474939,"notes_total":3579424},"min":{"observed_public_rooms":1078674,"lobby_last_seq":102403144,"notes_total":3090822},"max":{"observed_public_rooms":1078676,"lobby_last_seq":102474939,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2285.0,"value":0.00087527352297593,"observation_count":19},"lobby_messages_per_second":{"numerator":47123.0,"denominator":2285.0,"value":20.622757111597373,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2285.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2285.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2285.0,"complete":true,"has_gap":false},{"start":"2026-10-13T18:00:00Z","end":"2026-10-13T19:00:00Z","first":{"ts":"2026-10-13T18:01:55Z","observed_public_rooms":1078677,"lobby_last_seq":102477260,"notes_total":3090822},"last":{"ts":"2026-10-13T18:59:14Z","observed_public_rooms":1078677,"lobby_last_seq":102549733,"notes_total":3090822},"min":{"observed_public_rooms":1078677,"lobby_last_seq":102477260,"notes_total":3090822},"max":{"observed_public_rooms":1078677,"lobby_last_seq":102549733,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2719.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":57451.0,"denominator":2719.0,"value":21.129459360058846,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2719.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2719.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2719.0,"complete":false,"has_gap":false},{"start":"2026-10-13T19:00:00Z","end":"2026-10-13T20:00:00Z","first":{"ts":"2026-10-13T19:01:14Z","observed_public_rooms":1078677,"lobby_last_seq":102552335,"notes_total":3090822},"last":{"ts":"2026-10-13T19:58:14Z","observed_public_rooms":1078680,"lobby_last_seq":102624488,"notes_total":3090822},"min":{"observed_public_rooms":1078677,"lobby_last_seq":102552335,"notes_total":3090822},"max":{"observed_public_rooms":1078680,"lobby_last_seq":102624488,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3060.0,"value":0.00065359477124183,"observation_count":25},"lobby_messages_per_second":{"numerator":64654.0,"denominator":3060.0,"value":21.128758169934642,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3060.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3060.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3060.0,"complete":false,"has_gap":false},{"start":"2026-10-13T20:00:00Z","end":"2026-10-13T21:00:00Z","first":{"ts":"2026-10-13T20:00:14Z","observed_public_rooms":1078680,"lobby_last_seq":102626793,"notes_total":3090822},"last":{"ts":"2026-10-13T20:58:44Z","observed_public_rooms":1078681,"lobby_last_seq":102700272,"notes_total":3090822},"min":{"observed_public_rooms":1078680,"lobby_last_seq":102626793,"notes_total":3090822},"max":{"observed_public_rooms":1078681,"lobby_last_seq":102700272,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2430.0,"value":0.00041152263374485596,"observation_count":20},"lobby_messages_per_second":{"numerator":50831.0,"denominator":2430.0,"value":20.918106995884774,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2430.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2430.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2430.0,"complete":true,"has_gap":false},{"start":"2026-10-13T21:00:00Z","end":"2026-10-13T22:00:00Z","first":{"ts":"2026-10-13T21:00:44Z","observed_public_rooms":1078681,"lobby_last_seq":102702772,"notes_total":3090822},"last":{"ts":"2026-10-13T21:59:18Z","observed_public_rooms":1078684,"lobby_last_seq":102776757,"notes_total":3090822},"min":{"observed_public_rooms":1078681,"lobby_last_seq":102702772,"notes_total":3090822},"max":{"observed_public_rooms":1078684,"lobby_last_seq":102776757,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2674.0,"value":0.0007479431563201197,"observation_count":22},"lobby_messages_per_second":{"numerator":56756.0,"denominator":2674.0,"value":21.225130890052355,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2674.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2674.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2674.0,"complete":true,"has_gap":false},{"start":"2026-10-13T22:00:00Z","end":"2026-10-13T23:00:00Z","first":{"ts":"2026-10-13T22:01:18Z","observed_public_rooms":1078684,"lobby_last_seq":102779385,"notes_total":3090822},"last":{"ts":"2026-10-13T22:59:36Z","observed_public_rooms":1078685,"lobby_last_seq":102854035,"notes_total":3090822},"min":{"observed_public_rooms":1078684,"lobby_last_seq":102779385,"notes_total":3090822},"max":{"observed_public_rooms":1078685,"lobby_last_seq":102854035,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2450.0,"value":0.00040816326530612246,"observation_count":21},"lobby_messages_per_second":{"numerator":52234.0,"denominator":2450.0,"value":21.32,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2450.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2450.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2450.0,"complete":true,"has_gap":false},{"start":"2026-10-13T23:00:00Z","end":"2026-10-14T00:00:00Z","first":{"ts":"2026-10-13T23:01:36Z","observed_public_rooms":1078685,"lobby_last_seq":102856702,"notes_total":3090822},"last":{"ts":"2026-10-13T23:59:48Z","observed_public_rooms":1078720,"lobby_last_seq":102930251,"notes_total":3090822},"min":{"observed_public_rooms":1078685,"lobby_last_seq":102856702,"notes_total":3090822},"max":{"observed_public_rooms":1078720,"lobby_last_seq":102930251,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":21.0,"denominator":2403.0,"value":0.008739076154806492,"observation_count":20},"lobby_messages_per_second":{"numerator":50916.0,"denominator":2403.0,"value":21.188514357053684,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2403.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2403.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2403.0,"complete":true,"has_gap":false},{"start":"2026-10-14T00:00:00Z","end":"2026-10-14T01:00:00Z","first":{"ts":"2026-10-14T00:01:49Z","observed_public_rooms":1078722,"lobby_last_seq":102932741,"notes_total":3090822},"last":{"ts":"2026-10-14T00:58:01Z","observed_public_rooms":1079370,"lobby_last_seq":103007292,"notes_total":3090822},"min":{"observed_public_rooms":1078722,"lobby_last_seq":102932741,"notes_total":3090822},"max":{"observed_public_rooms":1079370,"lobby_last_seq":103007292,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":325.0,"denominator":2281.0,"value":0.14248136782113108,"observation_count":19},"lobby_messages_per_second":{"numerator":50240.0,"denominator":2281.0,"value":22.025427444103464,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2281.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2281.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2281.0,"complete":false,"has_gap":false},{"start":"2026-10-14T01:00:00Z","end":"2026-10-14T02:00:00Z","first":{"ts":"2026-10-14T01:00:01Z","observed_public_rooms":1079428,"lobby_last_seq":103010272,"notes_total":3579424},"last":{"ts":"2026-10-14T01:58:27Z","observed_public_rooms":1080743,"lobby_last_seq":103089311,"notes_total":3579424},"min":{"observed_public_rooms":1079428,"lobby_last_seq":103010272,"notes_total":3090822},"max":{"observed_public_rooms":1080743,"lobby_last_seq":103089311,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":1111.0,"denominator":3000.0,"value":0.37033333333333335,"observation_count":25},"lobby_messages_per_second":{"numerator":67567.0,"denominator":3000.0,"value":22.522333333333332,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-14T02:00:00Z","end":"2026-10-14T03:00:00Z","first":{"ts":"2026-10-14T02:00:27Z","observed_public_rooms":1080754,"lobby_last_seq":103091981,"notes_total":3090822},"last":{"ts":"2026-10-14T02:58:53Z","observed_public_rooms":1081183,"lobby_last_seq":103169615,"notes_total":2934833},"min":{"observed_public_rooms":1080754,"lobby_last_seq":103091981,"notes_total":2934703},"max":{"observed_public_rooms":1081183,"lobby_last_seq":103169615,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":341.0,"denominator":3027.0,"value":0.11265279154278163,"observation_count":25},"lobby_messages_per_second":{"numerator":67231.0,"denominator":3027.0,"value":22.210439378923027,"observation_count":25},"rooms_total_per_second":{"numerator":1261.0,"denominator":3027.0,"value":0.41658407664354147,"observation_count":25},"notes_per_second":{"numerator":644721.0,"denominator":3027.0,"value":212.99008919722496,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3027.0,"complete":true,"has_gap":false},{"start":"2026-10-14T03:00:00Z","end":"2026-10-14T04:00:00Z","first":{"ts":"2026-10-14T03:00:53Z","observed_public_rooms":1081193,"lobby_last_seq":103172571,"notes_total":2934833},"last":{"ts":"2026-10-14T03:58:53Z","observed_public_rooms":1081495,"lobby_last_seq":103253805,"notes_total":2934833},"min":{"observed_public_rooms":1081193,"lobby_last_seq":103172571,"notes_total":2934833},"max":{"observed_public_rooms":1081495,"lobby_last_seq":103253805,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":273.0,"denominator":3120.0,"value":0.0875,"observation_count":26},"lobby_messages_per_second":{"numerator":72915.0,"denominator":3120.0,"value":23.370192307692307,"observation_count":26},"rooms_total_per_second":{"numerator":4892.0,"denominator":3120.0,"value":1.567948717948718,"observation_count":26},"notes_per_second":{"numerator":2578364.0,"denominator":3120.0,"value":826.398717948718,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-14T04:00:00Z","end":"2026-10-14T05:00:00Z","first":{"ts":"2026-10-14T04:00:53Z","observed_public_rooms":1081506,"lobby_last_seq":103256467,"notes_total":2934833},"last":{"ts":"2026-10-14T04:59:34Z","observed_public_rooms":1081851,"lobby_last_seq":103337520,"notes_total":2934833},"min":{"observed_public_rooms":1081506,"lobby_last_seq":103256467,"notes_total":2934833},"max":{"observed_public_rooms":1081851,"lobby_last_seq":103337520,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":319.0,"denominator":3281.0,"value":0.09722645534897897,"observation_count":28},"lobby_messages_per_second":{"numerator":74653.0,"denominator":3281.0,"value":22.75312404754648,"observation_count":28},"rooms_total_per_second":{"numerator":3669.0,"denominator":3281.0,"value":1.118256629076501,"observation_count":28},"notes_per_second":{"numerator":1933773.0,"denominator":3281.0,"value":589.385248399878,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3281.0,"complete":true,"has_gap":false},{"start":"2026-10-14T05:00:00Z","end":"2026-10-14T06:00:00Z","first":{"ts":"2026-10-14T05:01:34Z","observed_public_rooms":1081860,"lobby_last_seq":103340314,"notes_total":3579424},"last":{"ts":"2026-10-14T05:59:43Z","observed_public_rooms":1082226,"lobby_last_seq":103414929,"notes_total":2934833},"min":{"observed_public_rooms":1081860,"lobby_last_seq":103340314,"notes_total":2934833},"max":{"observed_public_rooms":1082226,"lobby_last_seq":103414929,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":325.0,"denominator":3129.0,"value":0.10386705017577501,"observation_count":26},"lobby_messages_per_second":{"numerator":67274.0,"denominator":3129.0,"value":21.50015979546181,"observation_count":26},"rooms_total_per_second":{"numerator":4892.0,"denominator":3129.0,"value":1.5634387983381273,"observation_count":26},"notes_per_second":{"numerator":2578364.0,"denominator":3129.0,"value":824.021732182806,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3129.0,"complete":true,"has_gap":false},{"start":"2026-10-14T06:00:00Z","end":"2026-10-14T07:00:00Z","first":{"ts":"2026-10-14T06:01:43Z","observed_public_rooms":1082240,"lobby_last_seq":103417702,"notes_total":2934833},"last":{"ts":"2026-10-14T06:59:58Z","observed_public_rooms":1082635,"lobby_last_seq":103494947,"notes_total":2934833},"min":{"observed_public_rooms":1082240,"lobby_last_seq":103417702,"notes_total":2934833},"max":{"observed_public_rooms":1082635,"lobby_last_seq":103494947,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":374.0,"denominator":3255.0,"value":0.11490015360983102,"observation_count":27},"lobby_messages_per_second":{"numerator":71891.0,"denominator":3255.0,"value":22.086328725038403,"observation_count":27},"rooms_total_per_second":{"numerator":3669.0,"denominator":3255.0,"value":1.127188940092166,"observation_count":27},"notes_per_second":{"numerator":1933773.0,"denominator":3255.0,"value":594.0930875576037,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3255.0,"complete":true,"has_gap":false},{"start":"2026-10-14T07:00:00Z","end":"2026-10-14T08:00:00Z","first":{"ts":"2026-10-14T07:01:58Z","observed_public_rooms":1082651,"lobby_last_seq":103497848,"notes_total":2934833},"last":{"ts":"2026-10-14T07:58:33Z","observed_public_rooms":1083025,"lobby_last_seq":103571709,"notes_total":2934833},"min":{"observed_public_rooms":1082651,"lobby_last_seq":103497848,"notes_total":2934833},"max":{"observed_public_rooms":1083025,"lobby_last_seq":103571709,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":351.0,"denominator":3154.0,"value":0.11128725428027901,"observation_count":26},"lobby_messages_per_second":{"numerator":68654.0,"denominator":3154.0,"value":21.76727964489537,"observation_count":26},"rooms_total_per_second":{"numerator":3669.0,"denominator":3154.0,"value":1.163284717818643,"observation_count":26},"notes_per_second":{"numerator":1933773.0,"denominator":3154.0,"value":613.1176284083704,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3154.0,"complete":false,"has_gap":false},{"start":"2026-10-14T08:00:00Z","end":"2026-10-14T09:00:00Z","first":{"ts":"2026-10-14T08:00:33Z","observed_public_rooms":1083041,"lobby_last_seq":103574470,"notes_total":2934833},"last":{"ts":"2026-10-14T08:59:05Z","observed_public_rooms":1083458,"lobby_last_seq":103656557,"notes_total":2934833},"min":{"observed_public_rooms":1083041,"lobby_last_seq":103574470,"notes_total":2934833},"max":{"observed_public_rooms":1083458,"lobby_last_seq":103656557,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":378.0,"denominator":3152.0,"value":0.1199238578680203,"observation_count":26},"lobby_messages_per_second":{"numerator":73214.0,"denominator":3152.0,"value":23.22779187817259,"observation_count":26},"rooms_total_per_second":{"numerator":4892.0,"denominator":3152.0,"value":1.5520304568527918,"observation_count":26},"notes_per_second":{"numerator":2578364.0,"denominator":3152.0,"value":818.008883248731,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3152.0,"complete":true,"has_gap":false},{"start":"2026-10-14T09:00:00Z","end":"2026-10-14T10:00:00Z","first":{"ts":"2026-10-14T09:01:05Z","observed_public_rooms":1083469,"lobby_last_seq":103659842,"notes_total":2934833},"last":{"ts":"2026-10-14T09:58:38Z","observed_public_rooms":1083908,"lobby_last_seq":103742508,"notes_total":2934833},"min":{"observed_public_rooms":1083469,"lobby_last_seq":103659842,"notes_total":2934833},"max":{"observed_public_rooms":1083908,"lobby_last_seq":103742508,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":365.0,"denominator":2879.0,"value":0.1267801319902744,"observation_count":24},"lobby_messages_per_second":{"numerator":69317.0,"denominator":2879.0,"value":24.076762764848905,"observation_count":24},"rooms_total_per_second":{"numerator":6115.0,"denominator":2879.0,"value":2.1240013893713097,"observation_count":24},"notes_per_second":{"numerator":3222955.0,"denominator":2879.0,"value":1119.47030218826,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2879.0,"complete":false,"has_gap":false},{"start":"2026-10-14T10:00:00Z","end":"2026-10-14T11:00:00Z","first":{"ts":"2026-10-14T10:00:38Z","observed_public_rooms":1083922,"lobby_last_seq":103745760,"notes_total":2934833},"last":{"ts":"2026-10-14T10:59:29Z","observed_public_rooms":1084350,"lobby_last_seq":103833084,"notes_total":2934833},"min":{"observed_public_rooms":1083922,"lobby_last_seq":103745760,"notes_total":2934833},"max":{"observed_public_rooms":1084350,"lobby_last_seq":103833084,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":407.0,"denominator":3248.0,"value":0.12530788177339902,"observation_count":27},"lobby_messages_per_second":{"numerator":80865.0,"denominator":3248.0,"value":24.89685960591133,"observation_count":27},"rooms_total_per_second":{"numerator":3669.0,"denominator":3248.0,"value":1.1296182266009853,"observation_count":27},"notes_per_second":{"numerator":1933773.0,"denominator":3248.0,"value":595.373460591133,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3248.0,"complete":true,"has_gap":false},{"start":"2026-10-14T11:00:00Z","end":"2026-10-14T12:00:00Z","first":{"ts":"2026-10-14T11:01:28Z","observed_public_rooms":1084356,"lobby_last_seq":103836185,"notes_total":2934833},"last":{"ts":"2026-10-14T11:59:08Z","observed_public_rooms":1084584,"lobby_last_seq":103918927,"notes_total":2934833},"min":{"observed_public_rooms":1084356,"lobby_last_seq":103836185,"notes_total":2934833},"max":{"observed_public_rooms":1084584,"lobby_last_seq":103918927,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":200.0,"denominator":3099.0,"value":0.06453694740238787,"observation_count":25},"lobby_messages_per_second":{"numerator":74075.0,"denominator":3099.0,"value":23.902871894159407,"observation_count":25},"rooms_total_per_second":{"numerator":4892.0,"denominator":3099.0,"value":1.5785737334624073,"observation_count":25},"notes_per_second":{"numerator":2578364.0,"denominator":3099.0,"value":831.998709261052,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3099.0,"complete":false,"has_gap":false},{"start":"2026-10-14T12:00:00Z","end":"2026-10-14T13:00:00Z","first":{"ts":"2026-10-14T12:01:08Z","observed_public_rooms":1084588,"lobby_last_seq":103921304,"notes_total":3579424},"last":{"ts":"2026-10-14T12:58:24Z","observed_public_rooms":1084599,"lobby_last_seq":103991587,"notes_total":2934833},"min":{"observed_public_rooms":1084588,"lobby_last_seq":103921304,"notes_total":2934833},"max":{"observed_public_rooms":1084599,"lobby_last_seq":103991587,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":3316.0,"value":0.004221954161640531,"observation_count":27},"lobby_messages_per_second":{"numerator":67305.0,"denominator":3316.0,"value":20.297044632086852,"observation_count":27},"rooms_total_per_second":{"numerator":2446.0,"denominator":3316.0,"value":0.7376357056694813,"observation_count":27},"notes_per_second":{"numerator":1289182.0,"denominator":3316.0,"value":388.776236429433,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3316.0,"complete":false,"has_gap":false},{"start":"2026-10-14T13:00:00Z","end":"2026-10-14T14:00:00Z","first":{"ts":"2026-10-14T13:00:25Z","observed_public_rooms":1084600,"lobby_last_seq":103994362,"notes_total":2934833},"last":{"ts":"2026-10-14T13:56:30Z","observed_public_rooms":1084604,"lobby_last_seq":104064074,"notes_total":2934833},"min":{"observed_public_rooms":1084600,"lobby_last_seq":103994362,"notes_total":2934833},"max":{"observed_public_rooms":1084604,"lobby_last_seq":104064074,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2883.0,"value":0.001734304543877905,"observation_count":24},"lobby_messages_per_second":{"numerator":60178.0,"denominator":2883.0,"value":20.873395768296913,"observation_count":24},"rooms_total_per_second":{"numerator":6115.0,"denominator":2883.0,"value":2.121054457162678,"observation_count":24},"notes_per_second":{"numerator":3222955.0,"denominator":2883.0,"value":1117.9171002428027,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2883.0,"complete":false,"has_gap":false},{"start":"2026-10-14T14:00:00Z","end":"2026-10-14T15:00:00Z","first":{"ts":"2026-10-14T14:00:03Z","observed_public_rooms":1084608,"lobby_last_seq":104067998,"notes_total":2934833},"last":{"ts":"2026-10-14T14:58:55Z","observed_public_rooms":1084619,"lobby_last_seq":104140106,"notes_total":2934833},"min":{"observed_public_rooms":1084608,"lobby_last_seq":104067998,"notes_total":2934833},"max":{"observed_public_rooms":1084619,"lobby_last_seq":104140106,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":14.0,"denominator":2907.0,"value":0.004815961472308222,"observation_count":23},"lobby_messages_per_second":{"numerator":59170.0,"denominator":2907.0,"value":20.354317165462675,"observation_count":23},"rooms_total_per_second":{"numerator":8561.0,"denominator":2907.0,"value":2.9449604403164775,"observation_count":23},"notes_per_second":{"numerator":4512137.0,"denominator":2907.0,"value":1552.1627106983144,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2907.0,"complete":true,"has_gap":false},{"start":"2026-10-14T15:00:00Z","end":"2026-10-14T16:00:00Z","first":{"ts":"2026-10-14T15:00:55Z","observed_public_rooms":1084619,"lobby_last_seq":104142744,"notes_total":3579424},"last":{"ts":"2026-10-14T15:59:56Z","observed_public_rooms":1084619,"lobby_last_seq":104213208,"notes_total":2934833},"min":{"observed_public_rooms":1084619,"lobby_last_seq":104142744,"notes_total":2934833},"max":{"observed_public_rooms":1084619,"lobby_last_seq":104213208,"notes_total":3579424},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3061.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":61028.0,"denominator":3061.0,"value":19.937275400196015,"observation_count":25},"rooms_total_per_second":{"numerator":6505.0,"denominator":3061.0,"value":2.125122508983992,"observation_count":25},"notes_per_second":{"numerator":1297003.0,"denominator":3061.0,"value":423.718719372754,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3061.0,"complete":true,"has_gap":false},{"start":"2026-10-14T16:00:00Z","end":"2026-10-14T17:00:00Z","first":{"ts":"2026-10-14T16:01:56Z","observed_public_rooms":1084619,"lobby_last_seq":104215799,"notes_total":2934833},"last":{"ts":"2026-10-14T16:59:11Z","observed_public_rooms":1084622,"lobby_last_seq":104282498,"notes_total":2934833},"min":{"observed_public_rooms":1084619,"lobby_last_seq":104215799,"notes_total":2934833},"max":{"observed_public_rooms":1084622,"lobby_last_seq":104282498,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3073.0,"value":0.0006508298080052066,"observation_count":25},"lobby_messages_per_second":{"numerator":59990.0,"denominator":3073.0,"value":19.521640091116172,"observation_count":25},"rooms_total_per_second":{"numerator":5412.0,"denominator":3073.0,"value":1.761145460462089,"observation_count":25},"notes_per_second":{"numerator":10428.0,"denominator":3073.0,"value":3.3934266189391473,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3073.0,"complete":false,"has_gap":false},{"start":"2026-10-14T17:00:00Z","end":"2026-10-14T18:00:00Z","first":{"ts":"2026-10-14T17:01:11Z","observed_public_rooms":1084622,"lobby_last_seq":104284955,"notes_total":2934833},"last":{"ts":"2026-10-14T17:57:11Z","observed_public_rooms":1084623,"lobby_last_seq":104350038,"notes_total":2934833},"min":{"observed_public_rooms":1084622,"lobby_last_seq":104284955,"notes_total":2934833},"max":{"observed_public_rooms":1084623,"lobby_last_seq":104350038,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3121.0,"value":0.0003204101249599487,"observation_count":26},"lobby_messages_per_second":{"numerator":60436.0,"denominator":3121.0,"value":19.36430631207946,"observation_count":26},"rooms_total_per_second":{"numerator":4059.0,"denominator":3121.0,"value":1.300544697212432,"observation_count":26},"notes_per_second":{"numerator":7821.0,"denominator":3121.0,"value":2.505927587311759,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3121.0,"complete":false,"has_gap":false},{"start":"2026-10-14T18:00:00Z","end":"2026-10-14T19:00:00Z","first":{"ts":"2026-10-14T18:00:00Z","observed_public_rooms":1084623,"lobby_last_seq":104353103,"notes_total":2934833},"last":{"ts":"2026-10-14T18:58:21Z","observed_public_rooms":1084623,"lobby_last_seq":104422726,"notes_total":2934833},"min":{"observed_public_rooms":1084623,"lobby_last_seq":104353103,"notes_total":2934833},"max":{"observed_public_rooms":1084623,"lobby_last_seq":104422726,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3430.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":67675.0,"denominator":3430.0,"value":19.730320699708454,"observation_count":28},"rooms_total_per_second":{"numerator":2706.0,"denominator":3430.0,"value":0.7889212827988338,"observation_count":28},"notes_per_second":{"numerator":5214.0,"denominator":3430.0,"value":1.5201166180758017,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3430.0,"complete":true,"has_gap":false},{"start":"2026-10-14T19:00:00Z","end":"2026-10-14T20:00:00Z","first":{"ts":"2026-10-14T19:00:21Z","observed_public_rooms":1084623,"lobby_last_seq":104425325,"notes_total":2934833},"last":{"ts":"2026-10-14T19:58:53Z","observed_public_rooms":1084623,"lobby_last_seq":104497152,"notes_total":2934833},"min":{"observed_public_rooms":1084623,"lobby_last_seq":104425325,"notes_total":2934833},"max":{"observed_public_rooms":1084623,"lobby_last_seq":104497152,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3036.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":62575.0,"denominator":3036.0,"value":20.61100131752306,"observation_count":25},"rooms_total_per_second":{"numerator":6765.0,"denominator":3036.0,"value":2.2282608695652173,"observation_count":25},"notes_per_second":{"numerator":13035.0,"denominator":3036.0,"value":4.293478260869565,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3036.0,"complete":true,"has_gap":false},{"start":"2026-10-14T20:00:00Z","end":"2026-10-14T21:00:00Z","first":{"ts":"2026-10-14T20:00:53Z","observed_public_rooms":1084623,"lobby_last_seq":104499622,"notes_total":2937440},"last":{"ts":"2026-10-14T20:59:30Z","observed_public_rooms":1084624,"lobby_last_seq":104567817,"notes_total":2934833},"min":{"observed_public_rooms":1084623,"lobby_last_seq":104499622,"notes_total":2934833},"max":{"observed_public_rooms":1084624,"lobby_last_seq":104567817,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3037.0,"value":0.00032927230819888045,"observation_count":25},"lobby_messages_per_second":{"numerator":59204.0,"denominator":3037.0,"value":19.494237734606518,"observation_count":25},"rooms_total_per_second":{"numerator":6765.0,"denominator":3037.0,"value":2.2275271649654265,"observation_count":25},"notes_per_second":{"numerator":13035.0,"denominator":3037.0,"value":4.292064537372407,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3037.0,"complete":true,"has_gap":false},{"start":"2026-10-14T21:00:00Z","end":"2026-10-14T22:00:00Z","first":{"ts":"2026-10-14T21:03:30Z","observed_public_rooms":1084624,"lobby_last_seq":104572329,"notes_total":2934833},"last":{"ts":"2026-10-14T21:58:22Z","observed_public_rooms":1084624,"lobby_last_seq":104633425,"notes_total":2934833},"min":{"observed_public_rooms":1084624,"lobby_last_seq":104572329,"notes_total":2934833},"max":{"observed_public_rooms":1084624,"lobby_last_seq":104633425,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3172.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":59025.0,"denominator":3172.0,"value":18.608133669609078,"observation_count":25},"rooms_total_per_second":{"numerator":4059.0,"denominator":3172.0,"value":1.2796343001261035,"observation_count":25},"notes_per_second":{"numerator":7821.0,"denominator":3172.0,"value":2.4656368221941993,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":28,"expected_tick_count":30,"missing_count":2,"observed_seconds":3172.0,"complete":false,"has_gap":false},{"start":"2026-10-14T22:00:00Z","end":"2026-10-14T23:00:00Z","first":{"ts":"2026-10-14T22:00:22Z","observed_public_rooms":1084624,"lobby_last_seq":104635806,"notes_total":2934833},"last":{"ts":"2026-10-14T22:58:57Z","observed_public_rooms":1084625,"lobby_last_seq":104701595,"notes_total":2934833},"min":{"observed_public_rooms":1084624,"lobby_last_seq":104635806,"notes_total":2934833},"max":{"observed_public_rooms":1084625,"lobby_last_seq":104701595,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3034.0,"value":0.0003295978905735003,"observation_count":25},"lobby_messages_per_second":{"numerator":57230.0,"denominator":3034.0,"value":18.862887277521423,"observation_count":25},"rooms_total_per_second":{"numerator":6765.0,"denominator":3034.0,"value":2.22972972972973,"observation_count":25},"notes_per_second":{"numerator":13035.0,"denominator":3034.0,"value":4.296308503625577,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3034.0,"complete":true,"has_gap":false},{"start":"2026-10-14T23:00:00Z","end":"2026-10-15T00:00:00Z","first":{"ts":"2026-10-14T23:00:57Z","observed_public_rooms":1084625,"lobby_last_seq":104704072,"notes_total":2934833},"last":{"ts":"2026-10-14T23:59:33Z","observed_public_rooms":1084625,"lobby_last_seq":104770020,"notes_total":2934833},"min":{"observed_public_rooms":1084625,"lobby_last_seq":104704072,"notes_total":2915602},"max":{"observed_public_rooms":1084625,"lobby_last_seq":104770020,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2916.0,"value":0.0,"observation_count":24},"lobby_messages_per_second":{"numerator":54641.0,"denominator":2916.0,"value":18.738340192043896,"observation_count":24},"rooms_total_per_second":{"numerator":12193.0,"denominator":2916.0,"value":4.181412894375858,"observation_count":24},"notes_per_second":{"numerator":82318.0,"denominator":2916.0,"value":28.229766803840878,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2916.0,"complete":true,"has_gap":false},{"start":"2026-10-15T00:00:00Z","end":"2026-10-15T01:00:00Z","first":{"ts":"2026-10-15T00:01:33Z","observed_public_rooms":1084625,"lobby_last_seq":104772304,"notes_total":2937440},"last":{"ts":"2026-10-15T00:59:56Z","observed_public_rooms":1085136,"lobby_last_seq":104845024,"notes_total":2934833},"min":{"observed_public_rooms":1084625,"lobby_last_seq":104772304,"notes_total":2934833},"max":{"observed_public_rooms":1085136,"lobby_last_seq":104845024,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":462.0,"denominator":3024.0,"value":0.1527777777777778,"observation_count":25},"lobby_messages_per_second":{"numerator":62820.0,"denominator":3024.0,"value":20.773809523809526,"observation_count":25},"rooms_total_per_second":{"numerator":6765.0,"denominator":3024.0,"value":2.2371031746031744,"observation_count":25},"notes_per_second":{"numerator":13035.0,"denominator":3024.0,"value":4.310515873015873,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3024.0,"complete":true,"has_gap":false},{"start":"2026-10-15T01:00:00Z","end":"2026-10-15T02:00:00Z","first":{"ts":"2026-10-15T01:01:55Z","observed_public_rooms":1085180,"lobby_last_seq":104847391,"notes_total":2937440},"last":{"ts":"2026-10-15T01:59:56Z","observed_public_rooms":1086523,"lobby_last_seq":104919032,"notes_total":2934833},"min":{"observed_public_rooms":1085180,"lobby_last_seq":104847391,"notes_total":2934833},"max":{"observed_public_rooms":1086523,"lobby_last_seq":104919032,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1146.0,"denominator":2879.0,"value":0.3980548801667246,"observation_count":24},"lobby_messages_per_second":{"numerator":59270.0,"denominator":2879.0,"value":20.58700937825634,"observation_count":24},"rooms_total_per_second":{"numerator":8118.0,"denominator":2879.0,"value":2.819729072594651,"observation_count":24},"notes_per_second":{"numerator":15642.0,"denominator":2879.0,"value":5.433136505731157,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2879.0,"complete":true,"has_gap":false},{"start":"2026-10-15T02:00:00Z","end":"2026-10-15T03:00:00Z","first":{"ts":"2026-10-15T02:01:56Z","observed_public_rooms":1086532,"lobby_last_seq":104921720,"notes_total":2934833},"last":{"ts":"2026-10-15T02:59:56Z","observed_public_rooms":1086829,"lobby_last_seq":104994111,"notes_total":2934833},"min":{"observed_public_rooms":1086532,"lobby_last_seq":104921720,"notes_total":2934833},"max":{"observed_public_rooms":1086829,"lobby_last_seq":104994111,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":276.0,"denominator":3242.0,"value":0.0851326341764343,"observation_count":27},"lobby_messages_per_second":{"numerator":68017.0,"denominator":3242.0,"value":20.979950647748304,"observation_count":27},"rooms_total_per_second":{"numerator":4059.0,"denominator":3242.0,"value":1.2520049352251696,"observation_count":27},"notes_per_second":{"numerator":7821.0,"denominator":3242.0,"value":2.4123997532387413,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3242.0,"complete":true,"has_gap":false},{"start":"2026-10-15T03:00:00Z","end":"2026-10-15T04:00:00Z","first":{"ts":"2026-10-15T03:01:56Z","observed_public_rooms":1086839,"lobby_last_seq":104996875,"notes_total":2934833},"last":{"ts":"2026-10-15T03:59:56Z","observed_public_rooms":1087145,"lobby_last_seq":105070197,"notes_total":2934833},"min":{"observed_public_rooms":1086839,"lobby_last_seq":104996875,"notes_total":2934833},"max":{"observed_public_rooms":1087145,"lobby_last_seq":105070197,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":285.0,"denominator":3240.0,"value":0.08796296296296297,"observation_count":27},"lobby_messages_per_second":{"numerator":68483.0,"denominator":3240.0,"value":21.136728395061727,"observation_count":27},"rooms_total_per_second":{"numerator":4059.0,"denominator":3240.0,"value":1.2527777777777778,"observation_count":27},"notes_per_second":{"numerator":7821.0,"denominator":3240.0,"value":2.4138888888888888,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-15T04:00:00Z","end":"2026-10-15T05:00:00Z","first":{"ts":"2026-10-15T04:01:56Z","observed_public_rooms":1087155,"lobby_last_seq":105073542,"notes_total":2934833},"last":{"ts":"2026-10-15T04:58:09Z","observed_public_rooms":1087422,"lobby_last_seq":105147220,"notes_total":2934833},"min":{"observed_public_rooms":1087155,"lobby_last_seq":105073542,"notes_total":2934833},"max":{"observed_public_rooms":1087422,"lobby_last_seq":105147220,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":244.0,"denominator":3133.0,"value":0.07788062559846792,"observation_count":27},"lobby_messages_per_second":{"numerator":69357.0,"denominator":3133.0,"value":22.137567826364506,"observation_count":27},"rooms_total_per_second":{"numerator":4059.0,"denominator":3133.0,"value":1.2955633578040218,"observation_count":27},"notes_per_second":{"numerator":7821.0,"denominator":3133.0,"value":2.4963293967443345,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3133.0,"complete":true,"has_gap":false},{"start":"2026-10-15T05:00:00Z","end":"2026-10-15T06:00:00Z","first":{"ts":"2026-10-15T05:00:09Z","observed_public_rooms":1087429,"lobby_last_seq":105149839,"notes_total":2937440},"last":{"ts":"2026-10-15T05:58:18Z","observed_public_rooms":1087672,"lobby_last_seq":105226938,"notes_total":2934833},"min":{"observed_public_rooms":1087429,"lobby_last_seq":105149839,"notes_total":2934833},"max":{"observed_public_rooms":1087672,"lobby_last_seq":105226938,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":204.0,"denominator":3009.0,"value":0.06779661016949153,"observation_count":25},"lobby_messages_per_second":{"numerator":66669.0,"denominator":3009.0,"value":22.15653040877368,"observation_count":25},"rooms_total_per_second":{"numerator":6765.0,"denominator":3009.0,"value":2.2482552342971087,"observation_count":25},"notes_per_second":{"numerator":13035.0,"denominator":3009.0,"value":4.3320039880358925,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3009.0,"complete":true,"has_gap":false},{"start":"2026-10-15T06:00:00Z","end":"2026-10-15T07:00:00Z","first":{"ts":"2026-10-15T06:00:18Z","observed_public_rooms":1087683,"lobby_last_seq":105229588,"notes_total":2934833},"last":{"ts":"2026-10-15T06:58:37Z","observed_public_rooms":1087954,"lobby_last_seq":105303591,"notes_total":2915152},"min":{"observed_public_rooms":1087683,"lobby_last_seq":105229588,"notes_total":2915152},"max":{"observed_public_rooms":1087954,"lobby_last_seq":105303591,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":222.0,"denominator":2899.0,"value":0.07657813038978958,"observation_count":24},"lobby_messages_per_second":{"numerator":61501.0,"denominator":2899.0,"value":21.214556743704726,"observation_count":24},"rooms_total_per_second":{"numerator":6765.0,"denominator":2899.0,"value":2.3335632976888583,"observation_count":24},"notes_per_second":{"numerator":13035.0,"denominator":2899.0,"value":4.496378061400483,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2899.0,"complete":true,"has_gap":false},{"start":"2026-10-15T07:00:00Z","end":"2026-10-15T08:00:00Z","first":{"ts":"2026-10-15T07:00:37Z","observed_public_rooms":1087963,"lobby_last_seq":105306146,"notes_total":2937440},"last":{"ts":"2026-10-15T07:58:55Z","observed_public_rooms":1088213,"lobby_last_seq":105380196,"notes_total":2915152},"min":{"observed_public_rooms":1087963,"lobby_last_seq":105306146,"notes_total":2915152},"max":{"observed_public_rooms":1088213,"lobby_last_seq":105380196,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":162.0,"denominator":2177.0,"value":0.07441433164905834,"observation_count":18},"lobby_messages_per_second":{"numerator":45892.0,"denominator":2177.0,"value":21.080385852090032,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2177.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2177.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2177.0,"complete":true,"has_gap":false},{"start":"2026-10-15T08:00:00Z","end":"2026-10-15T09:00:00Z","first":{"ts":"2026-10-15T08:00:56Z","observed_public_rooms":1088221,"lobby_last_seq":105383030,"notes_total":2915152},"last":{"ts":"2026-10-15T08:59:09Z","observed_public_rooms":1088495,"lobby_last_seq":105456491,"notes_total":2915152},"min":{"observed_public_rooms":1088221,"lobby_last_seq":105383030,"notes_total":2915152},"max":{"observed_public_rooms":1088495,"lobby_last_seq":105456491,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":141.0,"denominator":1933.0,"value":0.07294361096740817,"observation_count":16},"lobby_messages_per_second":{"numerator":40634.0,"denominator":1933.0,"value":21.021210553543714,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1933.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1933.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1933.0,"complete":true,"has_gap":false},{"start":"2026-10-15T09:00:00Z","end":"2026-10-15T10:00:00Z","first":{"ts":"2026-10-15T09:01:08Z","observed_public_rooms":1088502,"lobby_last_seq":105459225,"notes_total":2937440},"last":{"ts":"2026-10-15T09:59:24Z","observed_public_rooms":1088794,"lobby_last_seq":105532697,"notes_total":2915152},"min":{"observed_public_rooms":1088502,"lobby_last_seq":105459225,"notes_total":2915152},"max":{"observed_public_rooms":1088794,"lobby_last_seq":105532697,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":265.0,"denominator":3135.0,"value":0.08452950558213716,"observation_count":26},"lobby_messages_per_second":{"numerator":66196.0,"denominator":3135.0,"value":21.115151515151513,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3135.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3135.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3135.0,"complete":true,"has_gap":false},{"start":"2026-10-15T10:00:00Z","end":"2026-10-15T11:00:00Z","first":{"ts":"2026-10-15T10:01:24Z","observed_public_rooms":1088805,"lobby_last_seq":105535296,"notes_total":2915152},"last":{"ts":"2026-10-15T10:59:37Z","observed_public_rooms":1089087,"lobby_last_seq":105613673,"notes_total":2915152},"min":{"observed_public_rooms":1088805,"lobby_last_seq":105535296,"notes_total":2915152},"max":{"observed_public_rooms":1089087,"lobby_last_seq":105613673,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":200.0,"denominator":2465.0,"value":0.08113590263691683,"observation_count":21},"lobby_messages_per_second":{"numerator":54481.0,"denominator":2465.0,"value":22.10182555780933,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2465.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2465.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2465.0,"complete":true,"has_gap":false},{"start":"2026-10-15T11:00:00Z","end":"2026-10-15T12:00:00Z","first":{"ts":"2026-10-15T11:01:36Z","observed_public_rooms":1089101,"lobby_last_seq":105616357,"notes_total":2915152},"last":{"ts":"2026-10-15T11:58:01Z","observed_public_rooms":1089344,"lobby_last_seq":105693429,"notes_total":2915152},"min":{"observed_public_rooms":1089101,"lobby_last_seq":105616357,"notes_total":2915152},"max":{"observed_public_rooms":1089344,"lobby_last_seq":105693429,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":158.0,"denominator":2063.0,"value":0.07658749394086282,"observation_count":17},"lobby_messages_per_second":{"numerator":46662.0,"denominator":2063.0,"value":22.618516723218615,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2063.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2063.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2063.0,"complete":false,"has_gap":false},{"start":"2026-10-15T12:00:00Z","end":"2026-10-15T13:00:00Z","first":{"ts":"2026-10-15T12:00:01Z","observed_public_rooms":1089356,"lobby_last_seq":105695970,"notes_total":2915152},"last":{"ts":"2026-10-15T12:58:35Z","observed_public_rooms":1089363,"lobby_last_seq":105773494,"notes_total":2915152},"min":{"observed_public_rooms":1089356,"lobby_last_seq":105695970,"notes_total":2915152},"max":{"observed_public_rooms":1089363,"lobby_last_seq":105773494,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":19.0,"denominator":2914.0,"value":0.006520247083047358,"observation_count":24},"lobby_messages_per_second":{"numerator":63741.0,"denominator":2914.0,"value":21.874056280027453,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2914.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2914.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2914.0,"complete":true,"has_gap":false},{"start":"2026-10-15T13:00:00Z","end":"2026-10-15T14:00:00Z","first":{"ts":"2026-10-15T13:00:35Z","observed_public_rooms":1089363,"lobby_last_seq":105776116,"notes_total":2915152},"last":{"ts":"2026-10-15T13:59:04Z","observed_public_rooms":1089372,"lobby_last_seq":105850358,"notes_total":2915152},"min":{"observed_public_rooms":1089363,"lobby_last_seq":105776116,"notes_total":2915152},"max":{"observed_public_rooms":1089372,"lobby_last_seq":105850358,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2911.0,"value":0.0013740982480247338,"observation_count":24},"lobby_messages_per_second":{"numerator":61642.0,"denominator":2911.0,"value":21.17554105118516,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2911.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2911.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2911.0,"complete":true,"has_gap":false},{"start":"2026-10-15T14:00:00Z","end":"2026-10-15T15:00:00Z","first":{"ts":"2026-10-15T14:01:04Z","observed_public_rooms":1089372,"lobby_last_seq":105852765,"notes_total":2915152},"last":{"ts":"2026-10-15T14:59:08Z","observed_public_rooms":1089379,"lobby_last_seq":105926200,"notes_total":2915152},"min":{"observed_public_rooms":1089372,"lobby_last_seq":105852765,"notes_total":2915152},"max":{"observed_public_rooms":1089379,"lobby_last_seq":105926200,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2406.0,"value":0.0020781379883624274,"observation_count":20},"lobby_messages_per_second":{"numerator":49589.0,"denominator":2406.0,"value":20.61055694098088,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2406.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2406.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2406.0,"complete":true,"has_gap":false},{"start":"2026-10-15T15:00:00Z","end":"2026-10-15T16:00:00Z","first":{"ts":"2026-10-15T15:01:08Z","observed_public_rooms":1089380,"lobby_last_seq":105929005,"notes_total":2915152},"last":{"ts":"2026-10-15T15:59:16Z","observed_public_rooms":1089386,"lobby_last_seq":106005470,"notes_total":2915152},"min":{"observed_public_rooms":1089380,"lobby_last_seq":105929005,"notes_total":2915152},"max":{"observed_public_rooms":1089386,"lobby_last_seq":106005470,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3368.0,"value":0.0020783847980997625,"observation_count":28},"lobby_messages_per_second":{"numerator":73880.0,"denominator":3368.0,"value":21.93586698337292,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3368.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3368.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3368.0,"complete":true,"has_gap":false},{"start":"2026-10-15T16:00:00Z","end":"2026-10-15T17:00:00Z","first":{"ts":"2026-10-15T16:01:19Z","observed_public_rooms":1089386,"lobby_last_seq":106008417,"notes_total":2915152},"last":{"ts":"2026-10-15T16:59:15Z","observed_public_rooms":1089386,"lobby_last_seq":106081953,"notes_total":2915152},"min":{"observed_public_rooms":1089386,"lobby_last_seq":106008417,"notes_total":2915152},"max":{"observed_public_rooms":1089386,"lobby_last_seq":106081953,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":21},"lobby_messages_per_second":{"numerator":51265.0,"denominator":2400.0,"value":21.360416666666666,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-15T17:00:00Z","end":"2026-10-15T18:00:00Z","first":{"ts":"2026-10-15T17:01:16Z","observed_public_rooms":1089386,"lobby_last_seq":106084603,"notes_total":2915152},"last":{"ts":"2026-10-15T17:59:16Z","observed_public_rooms":1089387,"lobby_last_seq":106159952,"notes_total":2920996},"min":{"observed_public_rooms":1089386,"lobby_last_seq":106084603,"notes_total":2915152},"max":{"observed_public_rooms":1089387,"lobby_last_seq":106159952,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2281.0,"value":0.0,"observation_count":19},"lobby_messages_per_second":{"numerator":49827.0,"denominator":2281.0,"value":21.844366505918458,"observation_count":19},"rooms_total_per_second":{"numerator":2365.0,"denominator":2281.0,"value":1.036825953529154,"observation_count":19},"notes_per_second":{"numerator":81953.0,"denominator":2281.0,"value":35.92854011398509,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2281.0,"complete":true,"has_gap":false},{"start":"2026-10-15T18:00:00Z","end":"2026-10-15T19:00:00Z","first":{"ts":"2026-10-15T18:01:16Z","observed_public_rooms":1089387,"lobby_last_seq":106162799,"notes_total":2920996},"last":{"ts":"2026-10-15T18:59:16Z","observed_public_rooms":1089388,"lobby_last_seq":106237919,"notes_total":2920996},"min":{"observed_public_rooms":1089387,"lobby_last_seq":106162799,"notes_total":2920996},"max":{"observed_public_rooms":1089388,"lobby_last_seq":106237919,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3480.0,"value":0.00028735632183908046,"observation_count":29},"lobby_messages_per_second":{"numerator":75340.0,"denominator":3480.0,"value":21.649425287356323,"observation_count":29},"rooms_total_per_second":{"numerator":476.0,"denominator":3480.0,"value":0.1367816091954023,"observation_count":29},"notes_per_second":{"numerator":16444.0,"denominator":3480.0,"value":4.725287356321839,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3480.0,"complete":true,"has_gap":false},{"start":"2026-10-15T19:00:00Z","end":"2026-10-15T20:00:00Z","first":{"ts":"2026-10-15T19:01:16Z","observed_public_rooms":1089388,"lobby_last_seq":106240522,"notes_total":2920996},"last":{"ts":"2026-10-15T19:59:29Z","observed_public_rooms":1089388,"lobby_last_seq":106315003,"notes_total":2920996},"min":{"observed_public_rooms":1089388,"lobby_last_seq":106240522,"notes_total":2920996},"max":{"observed_public_rooms":1089388,"lobby_last_seq":106315003,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":64311.0,"denominator":3000.0,"value":21.437,"observation_count":25},"rooms_total_per_second":{"numerator":2380.0,"denominator":3000.0,"value":0.7933333333333333,"observation_count":25},"notes_per_second":{"numerator":82220.0,"denominator":3000.0,"value":27.406666666666666,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-15T20:00:00Z","end":"2026-10-15T21:00:00Z","first":{"ts":"2026-10-15T20:01:29Z","observed_public_rooms":1089388,"lobby_last_seq":106317418,"notes_total":2920996},"last":{"ts":"2026-10-15T20:59:48Z","observed_public_rooms":1089389,"lobby_last_seq":106392114,"notes_total":2920996},"min":{"observed_public_rooms":1089388,"lobby_last_seq":106317418,"notes_total":2920996},"max":{"observed_public_rooms":1089389,"lobby_last_seq":106392114,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3120.0,"value":0.0003205128205128205,"observation_count":26},"lobby_messages_per_second":{"numerator":66444.0,"denominator":3120.0,"value":21.296153846153846,"observation_count":26},"rooms_total_per_second":{"numerator":1904.0,"denominator":3120.0,"value":0.6102564102564103,"observation_count":26},"notes_per_second":{"numerator":65776.0,"denominator":3120.0,"value":21.08205128205128,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-15T21:00:00Z","end":"2026-10-15T22:00:00Z","first":{"ts":"2026-10-15T21:01:48Z","observed_public_rooms":1089389,"lobby_last_seq":106394753,"notes_total":2920996},"last":{"ts":"2026-10-15T21:59:48Z","observed_public_rooms":1089498,"lobby_last_seq":106469868,"notes_total":2920996},"min":{"observed_public_rooms":1089389,"lobby_last_seq":106394753,"notes_total":2920996},"max":{"observed_public_rooms":1089498,"lobby_last_seq":106469868,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":106.0,"denominator":3237.0,"value":0.03274637009576769,"observation_count":27},"lobby_messages_per_second":{"numerator":69655.0,"denominator":3237.0,"value":21.518381217176398,"observation_count":27},"rooms_total_per_second":{"numerator":1428.0,"denominator":3237.0,"value":0.4411492122335496,"observation_count":27},"notes_per_second":{"numerator":49332.0,"denominator":3237.0,"value":15.240037071362373,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3237.0,"complete":true,"has_gap":false},{"start":"2026-10-15T22:00:00Z","end":"2026-10-15T23:00:00Z","first":{"ts":"2026-10-15T22:01:48Z","observed_public_rooms":1089506,"lobby_last_seq":106472790,"notes_total":2920996},"last":{"ts":"2026-10-15T22:59:48Z","observed_public_rooms":1089530,"lobby_last_seq":106549869,"notes_total":2920996},"min":{"observed_public_rooms":1089506,"lobby_last_seq":106472790,"notes_total":2920996},"max":{"observed_public_rooms":1089530,"lobby_last_seq":106549869,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":32.0,"denominator":3119.0,"value":0.010259698621352998,"observation_count":26},"lobby_messages_per_second":{"numerator":69590.0,"denominator":3119.0,"value":22.311638345623596,"observation_count":26},"rooms_total_per_second":{"numerator":1904.0,"denominator":3119.0,"value":0.6104520679705033,"observation_count":26},"notes_per_second":{"numerator":65776.0,"denominator":3119.0,"value":21.08881051619109,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-15T23:00:00Z","end":"2026-10-16T00:00:00Z","first":{"ts":"2026-10-15T23:01:48Z","observed_public_rooms":1089530,"lobby_last_seq":106552754,"notes_total":2937440},"last":{"ts":"2026-10-15T23:59:49Z","observed_public_rooms":1089536,"lobby_last_seq":106633301,"notes_total":2920996},"min":{"observed_public_rooms":1089530,"lobby_last_seq":106552754,"notes_total":2920996},"max":{"observed_public_rooms":1089536,"lobby_last_seq":106633301,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3240.0,"value":0.001851851851851852,"observation_count":27},"lobby_messages_per_second":{"numerator":75153.0,"denominator":3240.0,"value":23.19537037037037,"observation_count":27},"rooms_total_per_second":{"numerator":1428.0,"denominator":3240.0,"value":0.44074074074074077,"observation_count":27},"notes_per_second":{"numerator":49332.0,"denominator":3240.0,"value":15.225925925925926,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-16T00:00:00Z","end":"2026-10-16T01:00:00Z","first":{"ts":"2026-10-16T00:01:49Z","observed_public_rooms":1089537,"lobby_last_seq":106635882,"notes_total":2920996},"last":{"ts":"2026-10-16T00:58:17Z","observed_public_rooms":1090024,"lobby_last_seq":106711240,"notes_total":2920996},"min":{"observed_public_rooms":1089537,"lobby_last_seq":106635882,"notes_total":2920996},"max":{"observed_public_rooms":1090024,"lobby_last_seq":106711240,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":397.0,"denominator":2879.0,"value":0.13789510246613407,"observation_count":24},"lobby_messages_per_second":{"numerator":63918.0,"denominator":2879.0,"value":22.201458839874956,"observation_count":24},"rooms_total_per_second":{"numerator":2380.0,"denominator":2879.0,"value":0.8266759291420632,"observation_count":24},"notes_per_second":{"numerator":82220.0,"denominator":2879.0,"value":28.55852726641195,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2879.0,"complete":false,"has_gap":false},{"start":"2026-10-16T01:00:00Z","end":"2026-10-16T02:00:00Z","first":{"ts":"2026-10-16T01:00:18Z","observed_public_rooms":1090077,"lobby_last_seq":106713893,"notes_total":2920996},"last":{"ts":"2026-10-16T01:58:44Z","observed_public_rooms":1091377,"lobby_last_seq":106792981,"notes_total":2920996},"min":{"observed_public_rooms":1090077,"lobby_last_seq":106713893,"notes_total":2920996},"max":{"observed_public_rooms":1091377,"lobby_last_seq":106792981,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1217.0,"denominator":3267.0,"value":0.37251300887664524,"observation_count":27},"lobby_messages_per_second":{"numerator":73331.0,"denominator":3267.0,"value":22.445974900520355,"observation_count":27},"rooms_total_per_second":{"numerator":1428.0,"denominator":3267.0,"value":0.43709825528007346,"observation_count":27},"notes_per_second":{"numerator":49332.0,"denominator":3267.0,"value":15.100091827364555,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3267.0,"complete":true,"has_gap":false},{"start":"2026-10-16T02:00:00Z","end":"2026-10-16T03:00:00Z","first":{"ts":"2026-10-16T02:00:44Z","observed_public_rooms":1091386,"lobby_last_seq":106795837,"notes_total":2920996},"last":{"ts":"2026-10-16T02:58:56Z","observed_public_rooms":1091757,"lobby_last_seq":106875944,"notes_total":2907894},"min":{"observed_public_rooms":1091386,"lobby_last_seq":106795837,"notes_total":2907894},"max":{"observed_public_rooms":1091757,"lobby_last_seq":106875944,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":357.0,"denominator":3245.0,"value":0.11001540832049307,"observation_count":27},"lobby_messages_per_second":{"numerator":74832.0,"denominator":3245.0,"value":23.06070878274268,"observation_count":27},"rooms_total_per_second":{"numerator":952.0,"denominator":3245.0,"value":0.2933744221879815,"observation_count":27},"notes_per_second":{"numerator":32888.0,"denominator":3245.0,"value":10.13497688751926,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3245.0,"complete":true,"has_gap":false},{"start":"2026-10-16T03:00:00Z","end":"2026-10-16T04:00:00Z","first":{"ts":"2026-10-16T03:00:55Z","observed_public_rooms":1091768,"lobby_last_seq":106879117,"notes_total":2920996},"last":{"ts":"2026-10-16T03:59:05Z","observed_public_rooms":1092022,"lobby_last_seq":106963628,"notes_total":2909944},"min":{"observed_public_rooms":1091768,"lobby_last_seq":106879117,"notes_total":2907894},"max":{"observed_public_rooms":1092022,"lobby_last_seq":106963628,"notes_total":2920996},"ratios":{"public_rooms_per_second":{"numerator":209.0,"denominator":2890.0,"value":0.07231833910034602,"observation_count":24},"lobby_messages_per_second":{"numerator":70118.0,"denominator":2890.0,"value":24.262283737024223,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2890.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2890.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2890.0,"complete":true,"has_gap":false},{"start":"2026-10-16T04:00:00Z","end":"2026-10-16T05:00:00Z","first":{"ts":"2026-10-16T04:01:05Z","observed_public_rooms":1092029,"lobby_last_seq":106966475,"notes_total":2909944},"last":{"ts":"2026-10-16T04:59:05Z","observed_public_rooms":1092279,"lobby_last_seq":107046121,"notes_total":2909944},"min":{"observed_public_rooms":1092029,"lobby_last_seq":106966475,"notes_total":2909944},"max":{"observed_public_rooms":1092279,"lobby_last_seq":107046121,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":187.0,"denominator":2760.0,"value":0.0677536231884058,"observation_count":23},"lobby_messages_per_second":{"numerator":63219.0,"denominator":2760.0,"value":22.905434782608694,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-16T05:00:00Z","end":"2026-10-16T06:00:00Z","first":{"ts":"2026-10-16T05:01:07Z","observed_public_rooms":1092287,"lobby_last_seq":107048851,"notes_total":2909944},"last":{"ts":"2026-10-16T05:59:13Z","observed_public_rooms":1092523,"lobby_last_seq":107122911,"notes_total":2909944},"min":{"observed_public_rooms":1092287,"lobby_last_seq":107048851,"notes_total":2909944},"max":{"observed_public_rooms":1092523,"lobby_last_seq":107122911,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":169.0,"denominator":2410.0,"value":0.07012448132780083,"observation_count":20},"lobby_messages_per_second":{"numerator":51640.0,"denominator":2410.0,"value":21.42738589211618,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2410.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2410.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2410.0,"complete":true,"has_gap":false},{"start":"2026-10-16T06:00:00Z","end":"2026-10-16T07:00:00Z","first":{"ts":"2026-10-16T06:01:13Z","observed_public_rooms":1092534,"lobby_last_seq":107125597,"notes_total":2909944},"last":{"ts":"2026-10-16T06:59:13Z","observed_public_rooms":1092766,"lobby_last_seq":107201563,"notes_total":2909944},"min":{"observed_public_rooms":1092534,"lobby_last_seq":107125597,"notes_total":2909944},"max":{"observed_public_rooms":1092766,"lobby_last_seq":107201563,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":196.0,"denominator":2881.0,"value":0.06803193335647345,"observation_count":24},"lobby_messages_per_second":{"numerator":63035.0,"denominator":2881.0,"value":21.879555709822977,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-16T07:00:00Z","end":"2026-10-16T08:00:00Z","first":{"ts":"2026-10-16T07:01:13Z","observed_public_rooms":1092772,"lobby_last_seq":107204153,"notes_total":2909944},"last":{"ts":"2026-10-16T07:59:32Z","observed_public_rooms":1092999,"lobby_last_seq":107280023,"notes_total":2909944},"min":{"observed_public_rooms":1092772,"lobby_last_seq":107204153,"notes_total":2909944},"max":{"observed_public_rooms":1092999,"lobby_last_seq":107280023,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":181.0,"denominator":2900.0,"value":0.06241379310344827,"observation_count":24},"lobby_messages_per_second":{"numerator":62813.0,"denominator":2900.0,"value":21.659655172413792,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2900.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2900.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2900.0,"complete":true,"has_gap":false},{"start":"2026-10-16T08:00:00Z","end":"2026-10-16T09:00:00Z","first":{"ts":"2026-10-16T08:01:32Z","observed_public_rooms":1093008,"lobby_last_seq":107282538,"notes_total":2909944},"last":{"ts":"2026-10-16T08:59:41Z","observed_public_rooms":1093255,"lobby_last_seq":107363006,"notes_total":2909944},"min":{"observed_public_rooms":1093008,"lobby_last_seq":107282538,"notes_total":2909944},"max":{"observed_public_rooms":1093255,"lobby_last_seq":107363006,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":173.0,"denominator":2409.0,"value":0.07181403071814031,"observation_count":20},"lobby_messages_per_second":{"numerator":55670.0,"denominator":2409.0,"value":23.10917393109174,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2409.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2409.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2409.0,"complete":true,"has_gap":false},{"start":"2026-10-16T09:00:00Z","end":"2026-10-16T10:00:00Z","first":{"ts":"2026-10-16T09:01:41Z","observed_public_rooms":1093263,"lobby_last_seq":107365912,"notes_total":2909944},"last":{"ts":"2026-10-16T09:59:50Z","observed_public_rooms":1093504,"lobby_last_seq":107446051,"notes_total":2909944},"min":{"observed_public_rooms":1093263,"lobby_last_seq":107365912,"notes_total":2909944},"max":{"observed_public_rooms":1093504,"lobby_last_seq":107446051,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":205.0,"denominator":2889.0,"value":0.07095880927656628,"observation_count":24},"lobby_messages_per_second":{"numerator":66589.0,"denominator":2889.0,"value":23.04915195569401,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2889.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2889.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2889.0,"complete":true,"has_gap":false},{"start":"2026-10-16T10:00:00Z","end":"2026-10-16T11:00:00Z","first":{"ts":"2026-10-16T10:01:50Z","observed_public_rooms":1093513,"lobby_last_seq":107449331,"notes_total":2937440},"last":{"ts":"2026-10-16T10:58:06Z","observed_public_rooms":1093743,"lobby_last_seq":107529201,"notes_total":2909944},"min":{"observed_public_rooms":1093513,"lobby_last_seq":107449331,"notes_total":2909944},"max":{"observed_public_rooms":1093743,"lobby_last_seq":107529201,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":175.0,"denominator":2521.0,"value":0.06941689805632685,"observation_count":21},"lobby_messages_per_second":{"numerator":59776.0,"denominator":2521.0,"value":23.71122570408568,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2521.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2521.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2521.0,"complete":false,"has_gap":false},{"start":"2026-10-16T11:00:00Z","end":"2026-10-16T12:00:00Z","first":{"ts":"2026-10-16T11:00:06Z","observed_public_rooms":1093753,"lobby_last_seq":107531730,"notes_total":2909944},"last":{"ts":"2026-10-16T11:58:37Z","observed_public_rooms":1094004,"lobby_last_seq":107611957,"notes_total":2909944},"min":{"observed_public_rooms":1093753,"lobby_last_seq":107531730,"notes_total":2909944},"max":{"observed_public_rooms":1094004,"lobby_last_seq":107611957,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":174.0,"denominator":2400.0,"value":0.0725,"observation_count":20},"lobby_messages_per_second":{"numerator":55002.0,"denominator":2400.0,"value":22.9175,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-16T12:00:00Z","end":"2026-10-16T13:00:00Z","first":{"ts":"2026-10-16T12:00:37Z","observed_public_rooms":1094009,"lobby_last_seq":107614517,"notes_total":2909944},"last":{"ts":"2026-10-16T12:59:30Z","observed_public_rooms":1094014,"lobby_last_seq":107698750,"notes_total":2909944},"min":{"observed_public_rooms":1094009,"lobby_last_seq":107614517,"notes_total":2909944},"max":{"observed_public_rooms":1094014,"lobby_last_seq":107698750,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":3173.0,"value":0.003151591553734636,"observation_count":26},"lobby_messages_per_second":{"numerator":75279.0,"denominator":3173.0,"value":23.724866057358966,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3173.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3173.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3173.0,"complete":true,"has_gap":false},{"start":"2026-10-16T13:00:00Z","end":"2026-10-16T14:00:00Z","first":{"ts":"2026-10-16T13:01:30Z","observed_public_rooms":1094015,"lobby_last_seq":107701831,"notes_total":2909944},"last":{"ts":"2026-10-16T13:59:58Z","observed_public_rooms":1094031,"lobby_last_seq":107782441,"notes_total":2909944},"min":{"observed_public_rooms":1094015,"lobby_last_seq":107701831,"notes_total":2909944},"max":{"observed_public_rooms":1094031,"lobby_last_seq":107782441,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":17.0,"denominator":2909.0,"value":0.005843932622894466,"observation_count":24},"lobby_messages_per_second":{"numerator":67396.0,"denominator":2909.0,"value":23.168099003093847,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2909.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2909.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2909.0,"complete":true,"has_gap":false},{"start":"2026-10-16T14:00:00Z","end":"2026-10-16T15:00:00Z","first":{"ts":"2026-10-16T14:01:58Z","observed_public_rooms":1094032,"lobby_last_seq":107785228,"notes_total":2909944},"last":{"ts":"2026-10-16T14:58:00Z","observed_public_rooms":1094038,"lobby_last_seq":107856705,"notes_total":2909944},"min":{"observed_public_rooms":1094032,"lobby_last_seq":107785228,"notes_total":2909944},"max":{"observed_public_rooms":1094038,"lobby_last_seq":107856705,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2524.0,"value":0.002377179080824089,"observation_count":21},"lobby_messages_per_second":{"numerator":53593.0,"denominator":2524.0,"value":21.233359746434232,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2524.0,"complete":false,"has_gap":false},{"start":"2026-10-16T15:00:00Z","end":"2026-10-16T16:00:00Z","first":{"ts":"2026-10-16T15:00:00Z","observed_public_rooms":1094038,"lobby_last_seq":107859083,"notes_total":2909944},"last":{"ts":"2026-10-16T15:58:00Z","observed_public_rooms":1094038,"lobby_last_seq":107929905,"notes_total":2909944},"min":{"observed_public_rooms":1094038,"lobby_last_seq":107859083,"notes_total":2909944},"max":{"observed_public_rooms":1094038,"lobby_last_seq":107929905,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2398.0,"value":0.0,"observation_count":20},"lobby_messages_per_second":{"numerator":49859.0,"denominator":2398.0,"value":20.791909924937446,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2398.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2398.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2398.0,"complete":true,"has_gap":false},{"start":"2026-10-16T16:00:00Z","end":"2026-10-16T17:00:00Z","first":{"ts":"2026-10-16T16:00:00Z","observed_public_rooms":1094038,"lobby_last_seq":107932200,"notes_total":2909944},"last":{"ts":"2026-10-16T16:58:00Z","observed_public_rooms":1094039,"lobby_last_seq":107999529,"notes_total":2909944},"min":{"observed_public_rooms":1094038,"lobby_last_seq":107932200,"notes_total":2909944},"max":{"observed_public_rooms":1094039,"lobby_last_seq":107999529,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2729.0,"value":0.00036643459142543056,"observation_count":23},"lobby_messages_per_second":{"numerator":53238.0,"denominator":2729.0,"value":19.508244778307073,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2729.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2729.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2729.0,"complete":true,"has_gap":false},{"start":"2026-10-16T17:00:00Z","end":"2026-10-16T18:00:00Z","first":{"ts":"2026-10-16T17:00:00Z","observed_public_rooms":1094039,"lobby_last_seq":108001880,"notes_total":2909944},"last":{"ts":"2026-10-16T17:58:03Z","observed_public_rooms":1094041,"lobby_last_seq":108070694,"notes_total":2909944},"min":{"observed_public_rooms":1094039,"lobby_last_seq":108001880,"notes_total":2909944},"max":{"observed_public_rooms":1094041,"lobby_last_seq":108070694,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2403.0,"value":0.0004161464835622139,"observation_count":20},"lobby_messages_per_second":{"numerator":47783.0,"denominator":2403.0,"value":19.884727424053267,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2403.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2403.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2403.0,"complete":true,"has_gap":false},{"start":"2026-10-16T18:00:00Z","end":"2026-10-16T19:00:00Z","first":{"ts":"2026-10-16T18:00:04Z","observed_public_rooms":1094041,"lobby_last_seq":108073090,"notes_total":2909944},"last":{"ts":"2026-10-16T18:58:03Z","observed_public_rooms":1094042,"lobby_last_seq":108143425,"notes_total":2909944},"min":{"observed_public_rooms":1094041,"lobby_last_seq":108073090,"notes_total":2909944},"max":{"observed_public_rooms":1094042,"lobby_last_seq":108143425,"notes_total":2909944},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3600.0,"value":0.0002777777777777778,"observation_count":30},"lobby_messages_per_second":{"numerator":72731.0,"denominator":3600.0,"value":20.203055555555554,"observation_count":30},"rooms_total_per_second":{"numerator":0.0,"denominator":3600.0,"value":0.0,"observation_count":30},"notes_per_second":{"numerator":0.0,"denominator":3600.0,"value":0.0,"observation_count":30},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3600.0,"complete":true,"has_gap":false},{"start":"2026-10-16T19:00:00Z","end":"2026-10-16T20:00:00Z","first":{"ts":"2026-10-16T19:00:04Z","observed_public_rooms":1094042,"lobby_last_seq":108145805,"notes_total":2909944},"last":{"ts":"2026-10-16T19:58:03Z","observed_public_rooms":1094042,"lobby_last_seq":108214990,"notes_total":2910024},"min":{"observed_public_rooms":1094042,"lobby_last_seq":108145805,"notes_total":2909944},"max":{"observed_public_rooms":1094042,"lobby_last_seq":108214990,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":52173.0,"denominator":2639.0,"value":19.769988632057597,"observation_count":22},"rooms_total_per_second":{"numerator":678.0,"denominator":2639.0,"value":0.25691549829480864,"observation_count":22},"notes_per_second":{"numerator":27416.0,"denominator":2639.0,"value":10.38878363016294,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2639.0,"complete":true,"has_gap":false},{"start":"2026-10-16T20:00:00Z","end":"2026-10-16T21:00:00Z","first":{"ts":"2026-10-16T20:00:04Z","observed_public_rooms":1094042,"lobby_last_seq":108217092,"notes_total":2910024},"last":{"ts":"2026-10-16T20:58:04Z","observed_public_rooms":1094071,"lobby_last_seq":108282618,"notes_total":2910024},"min":{"observed_public_rooms":1094042,"lobby_last_seq":108217092,"notes_total":2910024},"max":{"observed_public_rooms":1094071,"lobby_last_seq":108282618,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":28.0,"denominator":3241.0,"value":0.008639308855291577,"observation_count":27},"lobby_messages_per_second":{"numerator":61096.0,"denominator":3241.0,"value":18.85097192224622,"observation_count":27},"rooms_total_per_second":{"numerator":2034.0,"denominator":3241.0,"value":0.6275840789879666,"observation_count":27},"notes_per_second":{"numerator":82248.0,"denominator":3241.0,"value":25.377352668929344,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3241.0,"complete":true,"has_gap":false},{"start":"2026-10-16T21:00:00Z","end":"2026-10-16T22:00:00Z","first":{"ts":"2026-10-16T21:00:04Z","observed_public_rooms":1094071,"lobby_last_seq":108284982,"notes_total":2910024},"last":{"ts":"2026-10-16T21:58:03Z","observed_public_rooms":1094090,"lobby_last_seq":108356215,"notes_total":2910024},"min":{"observed_public_rooms":1094071,"lobby_last_seq":108284982,"notes_total":2910024},"max":{"observed_public_rooms":1094090,"lobby_last_seq":108356215,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3119.0,"value":0.0048092337287592175,"observation_count":26},"lobby_messages_per_second":{"numerator":63951.0,"denominator":3119.0,"value":20.503687079192048,"observation_count":26},"rooms_total_per_second":{"numerator":2712.0,"denominator":3119.0,"value":0.8695094581596665,"observation_count":26},"notes_per_second":{"numerator":109664.0,"denominator":3119.0,"value":35.15998717537672,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-16T22:00:00Z","end":"2026-10-16T23:00:00Z","first":{"ts":"2026-10-16T22:00:04Z","observed_public_rooms":1094090,"lobby_last_seq":108358459,"notes_total":2910024},"last":{"ts":"2026-10-16T22:58:04Z","observed_public_rooms":1094113,"lobby_last_seq":108430302,"notes_total":2910024},"min":{"observed_public_rooms":1094090,"lobby_last_seq":108358459,"notes_total":2910024},"max":{"observed_public_rooms":1094113,"lobby_last_seq":108430302,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":23.0,"denominator":3242.0,"value":0.007094386181369525,"observation_count":27},"lobby_messages_per_second":{"numerator":66746.0,"denominator":3242.0,"value":20.58790869833436,"observation_count":27},"rooms_total_per_second":{"numerator":2034.0,"denominator":3242.0,"value":0.6273904996915485,"observation_count":27},"notes_per_second":{"numerator":82248.0,"denominator":3242.0,"value":25.36952498457742,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3242.0,"complete":true,"has_gap":false},{"start":"2026-10-16T23:00:00Z","end":"2026-10-17T00:00:00Z","first":{"ts":"2026-10-16T23:00:04Z","observed_public_rooms":1094113,"lobby_last_seq":108432713,"notes_total":2937440},"last":{"ts":"2026-10-16T23:58:04Z","observed_public_rooms":1094122,"lobby_last_seq":108503542,"notes_total":2937440},"min":{"observed_public_rooms":1094113,"lobby_last_seq":108432713,"notes_total":2910024},"max":{"observed_public_rooms":1094122,"lobby_last_seq":108503542,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3120.0,"value":0.0022435897435897434,"observation_count":26},"lobby_messages_per_second":{"numerator":63366.0,"denominator":3120.0,"value":20.309615384615384,"observation_count":26},"rooms_total_per_second":{"numerator":3390.0,"denominator":3120.0,"value":1.0865384615384615,"observation_count":26},"notes_per_second":{"numerator":137080.0,"denominator":3120.0,"value":43.93589743589744,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-17T00:00:00Z","end":"2026-10-17T01:00:00Z","first":{"ts":"2026-10-17T00:00:04Z","observed_public_rooms":1094122,"lobby_last_seq":108506145,"notes_total":2910024},"last":{"ts":"2026-10-17T00:58:20Z","observed_public_rooms":1094783,"lobby_last_seq":108580657,"notes_total":2910024},"min":{"observed_public_rooms":1094122,"lobby_last_seq":108506145,"notes_total":2910024},"max":{"observed_public_rooms":1094783,"lobby_last_seq":108580657,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":581.0,"denominator":3136.0,"value":0.18526785714285715,"observation_count":26},"lobby_messages_per_second":{"numerator":66848.0,"denominator":3136.0,"value":21.316326530612244,"observation_count":26},"rooms_total_per_second":{"numerator":2034.0,"denominator":3136.0,"value":0.6485969387755102,"observation_count":26},"notes_per_second":{"numerator":82248.0,"denominator":3136.0,"value":26.227040816326532,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3136.0,"complete":true,"has_gap":false},{"start":"2026-10-17T01:00:00Z","end":"2026-10-17T02:00:00Z","first":{"ts":"2026-10-17T01:00:20Z","observed_public_rooms":1094830,"lobby_last_seq":108583279,"notes_total":2910024},"last":{"ts":"2026-10-17T01:58:33Z","observed_public_rooms":1095966,"lobby_last_seq":108656354,"notes_total":2910024},"min":{"observed_public_rooms":1094830,"lobby_last_seq":108583279,"notes_total":2910024},"max":{"observed_public_rooms":1095966,"lobby_last_seq":108656354,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1036.0,"denominator":3253.0,"value":0.3184752536120504,"observation_count":27},"lobby_messages_per_second":{"numerator":68176.0,"denominator":3253.0,"value":20.957885029203812,"observation_count":27},"rooms_total_per_second":{"numerator":2034.0,"denominator":3253.0,"value":0.6252689824777129,"observation_count":27},"notes_per_second":{"numerator":82248.0,"denominator":3253.0,"value":25.283738087918845,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3253.0,"complete":true,"has_gap":false},{"start":"2026-10-17T02:00:00Z","end":"2026-10-17T03:00:00Z","first":{"ts":"2026-10-17T02:00:33Z","observed_public_rooms":1096012,"lobby_last_seq":108658871,"notes_total":2910024},"last":{"ts":"2026-10-17T02:58:37Z","observed_public_rooms":1096304,"lobby_last_seq":108727995,"notes_total":2937440},"min":{"observed_public_rooms":1096012,"lobby_last_seq":108658871,"notes_total":2910024},"max":{"observed_public_rooms":1096304,"lobby_last_seq":108727995,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":312.0,"denominator":3244.0,"value":0.09617755856966707,"observation_count":27},"lobby_messages_per_second":{"numerator":64591.0,"denominator":3244.0,"value":19.91091245376079,"observation_count":27},"rooms_total_per_second":{"numerator":2712.0,"denominator":3244.0,"value":0.8360049321824907,"observation_count":27},"notes_per_second":{"numerator":109664.0,"denominator":3244.0,"value":33.80517879161529,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3244.0,"complete":true,"has_gap":false},{"start":"2026-10-17T03:00:00Z","end":"2026-10-17T04:00:00Z","first":{"ts":"2026-10-17T03:00:37Z","observed_public_rooms":1096312,"lobby_last_seq":108730428,"notes_total":2910024},"last":{"ts":"2026-10-17T03:58:46Z","observed_public_rooms":1096573,"lobby_last_seq":108799630,"notes_total":2910024},"min":{"observed_public_rooms":1096312,"lobby_last_seq":108730428,"notes_total":2910024},"max":{"observed_public_rooms":1096573,"lobby_last_seq":108799630,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":231.0,"denominator":3007.0,"value":0.07682075157964749,"observation_count":25},"lobby_messages_per_second":{"numerator":59901.0,"denominator":3007.0,"value":19.920518789491187,"observation_count":25},"rooms_total_per_second":{"numerator":2712.0,"denominator":3007.0,"value":0.9018955769870303,"observation_count":25},"notes_per_second":{"numerator":109664.0,"denominator":3007.0,"value":36.469571000997675,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3007.0,"complete":true,"has_gap":false},{"start":"2026-10-17T04:00:00Z","end":"2026-10-17T05:00:00Z","first":{"ts":"2026-10-17T04:00:46Z","observed_public_rooms":1096585,"lobby_last_seq":108802217,"notes_total":2910024},"last":{"ts":"2026-10-17T04:58:46Z","observed_public_rooms":1096914,"lobby_last_seq":108876267,"notes_total":2937440},"min":{"observed_public_rooms":1096585,"lobby_last_seq":108802217,"notes_total":2910024},"max":{"observed_public_rooms":1096914,"lobby_last_seq":108876267,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":298.0,"denominator":3120.0,"value":0.0955128205128205,"observation_count":26},"lobby_messages_per_second":{"numerator":66568.0,"denominator":3120.0,"value":21.335897435897436,"observation_count":26},"rooms_total_per_second":{"numerator":3390.0,"denominator":3120.0,"value":1.0865384615384615,"observation_count":26},"notes_per_second":{"numerator":137080.0,"denominator":3120.0,"value":43.93589743589744,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-17T05:00:00Z","end":"2026-10-17T06:00:00Z","first":{"ts":"2026-10-17T05:00:46Z","observed_public_rooms":1096927,"lobby_last_seq":108878939,"notes_total":2926843},"last":{"ts":"2026-10-17T05:58:46Z","observed_public_rooms":1097270,"lobby_last_seq":108953198,"notes_total":2926843},"min":{"observed_public_rooms":1096927,"lobby_last_seq":108878939,"notes_total":2926843},"max":{"observed_public_rooms":1097270,"lobby_last_seq":108953198,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":199.0,"denominator":2040.0,"value":0.09754901960784314,"observation_count":17},"lobby_messages_per_second":{"numerator":43468.0,"denominator":2040.0,"value":21.307843137254903,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2040.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2040.0,"complete":true,"has_gap":false},{"start":"2026-10-17T06:00:00Z","end":"2026-10-17T07:00:00Z","first":{"ts":"2026-10-17T06:00:46Z","observed_public_rooms":1097284,"lobby_last_seq":108955860,"notes_total":2926843},"last":{"ts":"2026-10-17T06:58:46Z","observed_public_rooms":1097653,"lobby_last_seq":109033460,"notes_total":2926843},"min":{"observed_public_rooms":1097284,"lobby_last_seq":108955860,"notes_total":2926843},"max":{"observed_public_rooms":1097653,"lobby_last_seq":109033460,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":282.0,"denominator":2639.0,"value":0.10685865858279651,"observation_count":22},"lobby_messages_per_second":{"numerator":59183.0,"denominator":2639.0,"value":22.426297840090943,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2639.0,"complete":true,"has_gap":false},{"start":"2026-10-17T07:00:00Z","end":"2026-10-17T08:00:00Z","first":{"ts":"2026-10-17T07:00:46Z","observed_public_rooms":1097667,"lobby_last_seq":109036037,"notes_total":2926843},"last":{"ts":"2026-10-17T07:56:48Z","observed_public_rooms":1098037,"lobby_last_seq":109113389,"notes_total":2937440},"min":{"observed_public_rooms":1097667,"lobby_last_seq":109036037,"notes_total":2926843},"max":{"observed_public_rooms":1098037,"lobby_last_seq":109113389,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":271.0,"denominator":2401.0,"value":0.11286963765097877,"observation_count":20},"lobby_messages_per_second":{"numerator":54680.0,"denominator":2401.0,"value":22.77384423157018,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2401.0,"complete":false,"has_gap":false},{"start":"2026-10-17T08:00:00Z","end":"2026-10-17T09:00:00Z","first":{"ts":"2026-10-17T08:00:21Z","observed_public_rooms":1098063,"lobby_last_seq":109116324,"notes_total":2926843},"last":{"ts":"2026-10-17T08:58:21Z","observed_public_rooms":1098557,"lobby_last_seq":109200263,"notes_total":2926843},"min":{"observed_public_rooms":1098063,"lobby_last_seq":109116324,"notes_total":2926843},"max":{"observed_public_rooms":1098557,"lobby_last_seq":109200263,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":356.0,"denominator":2520.0,"value":0.14126984126984127,"observation_count":21},"lobby_messages_per_second":{"numerator":61187.0,"denominator":2520.0,"value":24.280555555555555,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-10-17T09:00:00Z","end":"2026-10-17T10:00:00Z","first":{"ts":"2026-10-17T09:00:21Z","observed_public_rooms":1098571,"lobby_last_seq":109203113,"notes_total":2926843},"last":{"ts":"2026-10-17T09:58:21Z","observed_public_rooms":1098997,"lobby_last_seq":109289255,"notes_total":2926843},"min":{"observed_public_rooms":1098571,"lobby_last_seq":109203113,"notes_total":2926843},"max":{"observed_public_rooms":1098997,"lobby_last_seq":109289255,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":260.0,"denominator":2157.0,"value":0.1205377839592026,"observation_count":18},"lobby_messages_per_second":{"numerator":53767.0,"denominator":2157.0,"value":24.926750115901715,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2157.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2157.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2157.0,"complete":true,"has_gap":false},{"start":"2026-10-17T10:00:00Z","end":"2026-10-17T11:00:00Z","first":{"ts":"2026-10-17T10:00:21Z","observed_public_rooms":1099013,"lobby_last_seq":109292107,"notes_total":2926843},"last":{"ts":"2026-10-17T10:58:21Z","observed_public_rooms":1099385,"lobby_last_seq":109374526,"notes_total":2926843},"min":{"observed_public_rooms":1099013,"lobby_last_seq":109292107,"notes_total":2926843},"max":{"observed_public_rooms":1099385,"lobby_last_seq":109374526,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":359.0,"denominator":3360.0,"value":0.10684523809523809,"observation_count":28},"lobby_messages_per_second":{"numerator":79650.0,"denominator":3360.0,"value":23.705357142857142,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-17T11:00:00Z","end":"2026-10-17T12:00:00Z","first":{"ts":"2026-10-17T11:00:21Z","observed_public_rooms":1099392,"lobby_last_seq":109377415,"notes_total":2926843},"last":{"ts":"2026-10-17T11:58:21Z","observed_public_rooms":1099626,"lobby_last_seq":109454332,"notes_total":2926843},"min":{"observed_public_rooms":1099392,"lobby_last_seq":109377415,"notes_total":2926843},"max":{"observed_public_rooms":1099626,"lobby_last_seq":109454332,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":191.0,"denominator":2880.0,"value":0.06631944444444444,"observation_count":24},"lobby_messages_per_second":{"numerator":63800.0,"denominator":2880.0,"value":22.15277777777778,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-17T12:00:00Z","end":"2026-10-17T13:00:00Z","first":{"ts":"2026-10-17T12:00:21Z","observed_public_rooms":1099634,"lobby_last_seq":109456696,"notes_total":2926843},"last":{"ts":"2026-10-17T12:58:21Z","observed_public_rooms":1099648,"lobby_last_seq":109540644,"notes_total":2934556},"min":{"observed_public_rooms":1099634,"lobby_last_seq":109456696,"notes_total":2926843},"max":{"observed_public_rooms":1099648,"lobby_last_seq":109540644,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":19.0,"denominator":2880.0,"value":0.006597222222222222,"observation_count":24},"lobby_messages_per_second":{"numerator":68608.0,"denominator":2880.0,"value":23.822222222222223,"observation_count":24},"rooms_total_per_second":{"numerator":2599.0,"denominator":2880.0,"value":0.9024305555555555,"observation_count":24},"notes_per_second":{"numerator":7713.0,"denominator":2880.0,"value":2.678125,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-17T13:00:00Z","end":"2026-10-17T14:00:00Z","first":{"ts":"2026-10-17T13:00:21Z","observed_public_rooms":1099648,"lobby_last_seq":109543216,"notes_total":2934556},"last":{"ts":"2026-10-17T13:58:21Z","observed_public_rooms":1099657,"lobby_last_seq":109620436,"notes_total":2934556},"min":{"observed_public_rooms":1099648,"lobby_last_seq":109543216,"notes_total":2934556},"max":{"observed_public_rooms":1099657,"lobby_last_seq":109620436,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2401.0,"value":0.0020824656393169513,"observation_count":20},"lobby_messages_per_second":{"numerator":54611.0,"denominator":2401.0,"value":22.745106205747604,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2401.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2401.0,"complete":true,"has_gap":false},{"start":"2026-10-17T14:00:00Z","end":"2026-10-17T15:00:00Z","first":{"ts":"2026-10-17T14:00:21Z","observed_public_rooms":1099658,"lobby_last_seq":109622768,"notes_total":2934556},"last":{"ts":"2026-10-17T14:58:21Z","observed_public_rooms":1099665,"lobby_last_seq":109693410,"notes_total":2934556},"min":{"observed_public_rooms":1099658,"lobby_last_seq":109622768,"notes_total":2934556},"max":{"observed_public_rooms":1099665,"lobby_last_seq":109693410,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":2880.0,"value":0.002777777777777778,"observation_count":24},"lobby_messages_per_second":{"numerator":58919.0,"denominator":2880.0,"value":20.45798611111111,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-17T15:00:00Z","end":"2026-10-17T16:00:00Z","first":{"ts":"2026-10-17T15:00:21Z","observed_public_rooms":1099665,"lobby_last_seq":109695411,"notes_total":2934556},"last":{"ts":"2026-10-17T15:58:21Z","observed_public_rooms":1099680,"lobby_last_seq":109760308,"notes_total":2934556},"min":{"observed_public_rooms":1099665,"lobby_last_seq":109695411,"notes_total":2934556},"max":{"observed_public_rooms":1099680,"lobby_last_seq":109760308,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2880.0,"value":0.003125,"observation_count":24},"lobby_messages_per_second":{"numerator":52834.0,"denominator":2880.0,"value":18.34513888888889,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-17T16:00:00Z","end":"2026-10-17T17:00:00Z","first":{"ts":"2026-10-17T16:00:21Z","observed_public_rooms":1099680,"lobby_last_seq":109762318,"notes_total":2934556},"last":{"ts":"2026-10-17T16:58:21Z","observed_public_rooms":1099700,"lobby_last_seq":109831991,"notes_total":2934556},"min":{"observed_public_rooms":1099680,"lobby_last_seq":109762318,"notes_total":2934556},"max":{"observed_public_rooms":1099700,"lobby_last_seq":109831991,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":2648.0,"value":0.004154078549848943,"observation_count":23},"lobby_messages_per_second":{"numerator":52669.0,"denominator":2648.0,"value":19.89010574018127,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2648.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2648.0,"complete":true,"has_gap":false},{"start":"2026-10-17T17:00:00Z","end":"2026-10-17T18:00:00Z","first":{"ts":"2026-10-17T17:00:21Z","observed_public_rooms":1099700,"lobby_last_seq":109834052,"notes_total":2934556},"last":{"ts":"2026-10-17T17:58:21Z","observed_public_rooms":1099701,"lobby_last_seq":109903726,"notes_total":2934556},"min":{"observed_public_rooms":1099700,"lobby_last_seq":109834052,"notes_total":2934556},"max":{"observed_public_rooms":1099701,"lobby_last_seq":109903726,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3360.0,"value":0.00029761904761904765,"observation_count":28},"lobby_messages_per_second":{"numerator":67045.0,"denominator":3360.0,"value":19.953869047619047,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-17T18:00:00Z","end":"2026-10-17T19:00:00Z","first":{"ts":"2026-10-17T18:00:21Z","observed_public_rooms":1099701,"lobby_last_seq":109905835,"notes_total":2934556},"last":{"ts":"2026-10-17T18:58:21Z","observed_public_rooms":1099702,"lobby_last_seq":109976494,"notes_total":2934556},"min":{"observed_public_rooms":1099701,"lobby_last_seq":109905835,"notes_total":2934556},"max":{"observed_public_rooms":1099702,"lobby_last_seq":109976494,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2878.0,"value":0.00034746351633078526,"observation_count":24},"lobby_messages_per_second":{"numerator":58398.0,"denominator":2878.0,"value":20.2911744266852,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2878.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2878.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2878.0,"complete":true,"has_gap":false},{"start":"2026-10-17T19:00:00Z","end":"2026-10-17T20:00:00Z","first":{"ts":"2026-10-17T19:00:21Z","observed_public_rooms":1099702,"lobby_last_seq":109978635,"notes_total":2937440},"last":{"ts":"2026-10-17T19:58:21Z","observed_public_rooms":1099703,"lobby_last_seq":110050174,"notes_total":2934556},"min":{"observed_public_rooms":1099702,"lobby_last_seq":109978635,"notes_total":2934556},"max":{"observed_public_rooms":1099703,"lobby_last_seq":110050174,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2156.0,"value":0.00046382189239332097,"observation_count":18},"lobby_messages_per_second":{"numerator":44415.0,"denominator":2156.0,"value":20.600649350649352,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2156.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2156.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2156.0,"complete":true,"has_gap":false},{"start":"2026-10-17T20:00:00Z","end":"2026-10-17T21:00:00Z","first":{"ts":"2026-10-17T20:00:21Z","observed_public_rooms":1099703,"lobby_last_seq":110052671,"notes_total":2934556},"last":{"ts":"2026-10-17T20:58:25Z","observed_public_rooms":1099704,"lobby_last_seq":110118280,"notes_total":2934556},"min":{"observed_public_rooms":1099703,"lobby_last_seq":110052671,"notes_total":2934556},"max":{"observed_public_rooms":1099704,"lobby_last_seq":110118280,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3124.0,"value":0.0003201024327784891,"observation_count":26},"lobby_messages_per_second":{"numerator":59254.0,"denominator":3124.0,"value":18.967349551856593,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3124.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3124.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3124.0,"complete":true,"has_gap":false},{"start":"2026-10-17T21:00:00Z","end":"2026-10-17T22:00:00Z","first":{"ts":"2026-10-17T21:00:25Z","observed_public_rooms":1099704,"lobby_last_seq":110120672,"notes_total":2934556},"last":{"ts":"2026-10-17T21:58:25Z","observed_public_rooms":1099705,"lobby_last_seq":110186077,"notes_total":2937440},"min":{"observed_public_rooms":1099704,"lobby_last_seq":110120672,"notes_total":2934556},"max":{"observed_public_rooms":1099705,"lobby_last_seq":110186077,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2762.0,"value":0.0003620564808110065,"observation_count":23},"lobby_messages_per_second":{"numerator":51995.0,"denominator":2762.0,"value":18.825126719768285,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2762.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2762.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2762.0,"complete":true,"has_gap":false},{"start":"2026-10-17T22:00:00Z","end":"2026-10-17T23:00:00Z","first":{"ts":"2026-10-17T22:00:25Z","observed_public_rooms":1099705,"lobby_last_seq":110188314,"notes_total":2934556},"last":{"ts":"2026-10-17T22:58:25Z","observed_public_rooms":1099836,"lobby_last_seq":110256084,"notes_total":2934556},"min":{"observed_public_rooms":1099705,"lobby_last_seq":110188314,"notes_total":2934556},"max":{"observed_public_rooms":1099836,"lobby_last_seq":110256084,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":65.0,"denominator":2732.0,"value":0.023792093704245974,"observation_count":23},"lobby_messages_per_second":{"numerator":52816.0,"denominator":2732.0,"value":19.332357247437773,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2732.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2732.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2732.0,"complete":true,"has_gap":false},{"start":"2026-10-17T23:00:00Z","end":"2026-10-18T00:00:00Z","first":{"ts":"2026-10-17T23:00:25Z","observed_public_rooms":1099838,"lobby_last_seq":110258317,"notes_total":2937440},"last":{"ts":"2026-10-17T23:58:25Z","observed_public_rooms":1099917,"lobby_last_seq":110327729,"notes_total":2934556},"min":{"observed_public_rooms":1099838,"lobby_last_seq":110258317,"notes_total":2934556},"max":{"observed_public_rooms":1099917,"lobby_last_seq":110327729,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":52.0,"denominator":2641.0,"value":0.01968951154865581,"observation_count":22},"lobby_messages_per_second":{"numerator":52500.0,"denominator":2641.0,"value":19.878833775085194,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2641.0,"complete":true,"has_gap":false},{"start":"2026-10-18T00:00:00Z","end":"2026-10-18T01:00:00Z","first":{"ts":"2026-10-18T00:00:25Z","observed_public_rooms":1099917,"lobby_last_seq":110330186,"notes_total":2934556},"last":{"ts":"2026-10-18T00:58:38Z","observed_public_rooms":1100366,"lobby_last_seq":110401212,"notes_total":2934556},"min":{"observed_public_rooms":1099917,"lobby_last_seq":110330186,"notes_total":2934556},"max":{"observed_public_rooms":1100366,"lobby_last_seq":110401212,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":183.0,"denominator":2651.0,"value":0.06903055450773293,"observation_count":22},"lobby_messages_per_second":{"numerator":54946.0,"denominator":2651.0,"value":20.726518294983027,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2651.0,"complete":true,"has_gap":false},{"start":"2026-10-18T01:00:00Z","end":"2026-10-18T02:00:00Z","first":{"ts":"2026-10-18T01:00:38Z","observed_public_rooms":1100410,"lobby_last_seq":110403891,"notes_total":2934556},"last":{"ts":"2026-10-18T01:58:49Z","observed_public_rooms":1101390,"lobby_last_seq":110479665,"notes_total":2934556},"min":{"observed_public_rooms":1100410,"lobby_last_seq":110403891,"notes_total":2934556},"max":{"observed_public_rooms":1101390,"lobby_last_seq":110479665,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":677.0,"denominator":2651.0,"value":0.25537533006412677,"observation_count":22},"lobby_messages_per_second":{"numerator":57520.0,"denominator":2651.0,"value":21.6974726518295,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2651.0,"complete":true,"has_gap":false},{"start":"2026-10-18T02:00:00Z","end":"2026-10-18T03:00:00Z","first":{"ts":"2026-10-18T02:00:49Z","observed_public_rooms":1101390,"lobby_last_seq":110482399,"notes_total":2934556},"last":{"ts":"2026-10-18T02:58:48Z","observed_public_rooms":1101403,"lobby_last_seq":110557877,"notes_total":2934556},"min":{"observed_public_rooms":1101390,"lobby_last_seq":110482399,"notes_total":2934556},"max":{"observed_public_rooms":1101403,"lobby_last_seq":110557877,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2400.0,"value":0.0020833333333333333,"observation_count":20},"lobby_messages_per_second":{"numerator":51931.0,"denominator":2400.0,"value":21.637916666666666,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-18T03:00:00Z","end":"2026-10-18T04:00:00Z","first":{"ts":"2026-10-18T03:00:49Z","observed_public_rooms":1101403,"lobby_last_seq":110560576,"notes_total":2934556},"last":{"ts":"2026-10-18T03:58:49Z","observed_public_rooms":1101473,"lobby_last_seq":110636608,"notes_total":2934556},"min":{"observed_public_rooms":1101403,"lobby_last_seq":110560576,"notes_total":2934556},"max":{"observed_public_rooms":1101473,"lobby_last_seq":110636608,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":69.0,"denominator":3121.0,"value":0.022108298622236462,"observation_count":26},"lobby_messages_per_second":{"numerator":68365.0,"denominator":3121.0,"value":21.904838192886896,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3121.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-18T04:00:00Z","end":"2026-10-18T05:00:00Z","first":{"ts":"2026-10-18T04:00:49Z","observed_public_rooms":1101499,"lobby_last_seq":110639717,"notes_total":2934556},"last":{"ts":"2026-10-18T04:58:49Z","observed_public_rooms":1101545,"lobby_last_seq":110716177,"notes_total":2937440},"min":{"observed_public_rooms":1101499,"lobby_last_seq":110639717,"notes_total":2934556},"max":{"observed_public_rooms":1101545,"lobby_last_seq":110716177,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":68.0,"denominator":2759.0,"value":0.02464661109097499,"observation_count":24},"lobby_messages_per_second":{"numerator":61242.0,"denominator":2759.0,"value":22.1971728887278,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2759.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2759.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2759.0,"complete":true,"has_gap":false},{"start":"2026-10-18T05:00:00Z","end":"2026-10-18T06:00:00Z","first":{"ts":"2026-10-18T05:00:49Z","observed_public_rooms":1101545,"lobby_last_seq":110718787,"notes_total":2934556},"last":{"ts":"2026-10-18T05:58:49Z","observed_public_rooms":1101552,"lobby_last_seq":110791346,"notes_total":2934556},"min":{"observed_public_rooms":1101545,"lobby_last_seq":110718787,"notes_total":2934556},"max":{"observed_public_rooms":1101552,"lobby_last_seq":110791346,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2520.0,"value":0.001984126984126984,"observation_count":21},"lobby_messages_per_second":{"numerator":52377.0,"denominator":2520.0,"value":20.784523809523808,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-10-18T06:00:00Z","end":"2026-10-18T07:00:00Z","first":{"ts":"2026-10-18T06:00:49Z","observed_public_rooms":1101552,"lobby_last_seq":110793861,"notes_total":2937440},"last":{"ts":"2026-10-18T06:58:49Z","observed_public_rooms":1101600,"lobby_last_seq":110866658,"notes_total":2935579},"min":{"observed_public_rooms":1101552,"lobby_last_seq":110793861,"notes_total":2934556},"max":{"observed_public_rooms":1101600,"lobby_last_seq":110866658,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":42.0,"denominator":2760.0,"value":0.015217391304347827,"observation_count":23},"lobby_messages_per_second":{"numerator":58172.0,"denominator":2760.0,"value":21.076811594202898,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-18T07:00:00Z","end":"2026-10-18T08:00:00Z","first":{"ts":"2026-10-18T07:00:49Z","observed_public_rooms":1101600,"lobby_last_seq":110869216,"notes_total":2935579},"last":{"ts":"2026-10-18T07:58:49Z","observed_public_rooms":1101605,"lobby_last_seq":110953458,"notes_total":2937440},"min":{"observed_public_rooms":1101600,"lobby_last_seq":110869216,"notes_total":2935579},"max":{"observed_public_rooms":1101605,"lobby_last_seq":110953458,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":3244.0,"value":0.0009247842170160296,"observation_count":27},"lobby_messages_per_second":{"numerator":78771.0,"denominator":3244.0,"value":24.28205918618989,"observation_count":27},"rooms_total_per_second":{"numerator":0.0,"denominator":3244.0,"value":0.0,"observation_count":27},"notes_per_second":{"numerator":0.0,"denominator":3244.0,"value":0.0,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3244.0,"complete":true,"has_gap":false},{"start":"2026-10-18T08:00:00Z","end":"2026-10-18T09:00:00Z","first":{"ts":"2026-10-18T08:00:49Z","observed_public_rooms":1101605,"lobby_last_seq":110956044,"notes_total":2935579},"last":{"ts":"2026-10-18T08:58:49Z","observed_public_rooms":1101614,"lobby_last_seq":111044346,"notes_total":2941783},"min":{"observed_public_rooms":1101605,"lobby_last_seq":110956044,"notes_total":2935579},"max":{"observed_public_rooms":1101614,"lobby_last_seq":111044346,"notes_total":2941783},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3000.0,"value":0.0026666666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":76528.0,"denominator":3000.0,"value":25.509333333333334,"observation_count":25},"rooms_total_per_second":{"numerator":458.0,"denominator":3000.0,"value":0.15266666666666667,"observation_count":25},"notes_per_second":{"numerator":14890.0,"denominator":3000.0,"value":4.963333333333333,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-18T09:00:00Z","end":"2026-10-18T10:00:00Z","first":{"ts":"2026-10-18T09:00:49Z","observed_public_rooms":1101614,"lobby_last_seq":111047796,"notes_total":2941783},"last":{"ts":"2026-10-18T09:59:12Z","observed_public_rooms":1101644,"lobby_last_seq":111127456,"notes_total":2937440},"min":{"observed_public_rooms":1101614,"lobby_last_seq":111047796,"notes_total":2937440},"max":{"observed_public_rooms":1101644,"lobby_last_seq":111127456,"notes_total":2945938},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":2880.0,"value":0.003472222222222222,"observation_count":24},"lobby_messages_per_second":{"numerator":66551.0,"denominator":2880.0,"value":23.10798611111111,"observation_count":24},"rooms_total_per_second":{"numerator":1150.0,"denominator":2880.0,"value":0.3993055555555556,"observation_count":24},"notes_per_second":{"numerator":42490.0,"denominator":2880.0,"value":14.753472222222221,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-18T10:00:00Z","end":"2026-10-18T11:00:00Z","first":{"ts":"2026-10-18T10:01:12Z","observed_public_rooms":1101644,"lobby_last_seq":111130350,"notes_total":2945938},"last":{"ts":"2026-10-18T10:59:12Z","observed_public_rooms":1101655,"lobby_last_seq":111212764,"notes_total":2945938},"min":{"observed_public_rooms":1101644,"lobby_last_seq":111130350,"notes_total":2937440},"max":{"observed_public_rooms":1101655,"lobby_last_seq":111212764,"notes_total":2945938},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2929.0,"value":0.0030727210652099694,"observation_count":25},"lobby_messages_per_second":{"numerator":70411.0,"denominator":2929.0,"value":24.03926254694435,"observation_count":25},"rooms_total_per_second":{"numerator":1610.0,"denominator":2929.0,"value":0.5496756572208945,"observation_count":25},"notes_per_second":{"numerator":59486.0,"denominator":2929.0,"value":20.309320587231138,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2929.0,"complete":true,"has_gap":false},{"start":"2026-10-18T11:00:00Z","end":"2026-10-18T12:00:00Z","first":{"ts":"2026-10-18T11:01:12Z","observed_public_rooms":1101656,"lobby_last_seq":111215395,"notes_total":2945938},"last":{"ts":"2026-10-18T11:59:12Z","observed_public_rooms":1101662,"lobby_last_seq":111295516,"notes_total":2945938},"min":{"observed_public_rooms":1101656,"lobby_last_seq":111215395,"notes_total":2922779},"max":{"observed_public_rooms":1101662,"lobby_last_seq":111295516,"notes_total":2945938},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3241.0,"value":0.0021598272138228943,"observation_count":27},"lobby_messages_per_second":{"numerator":75038.0,"denominator":3241.0,"value":23.15273063869176,"observation_count":27},"rooms_total_per_second":{"numerator":1012.0,"denominator":3241.0,"value":0.3122493057698241,"observation_count":27},"notes_per_second":{"numerator":40155.0,"denominator":3241.0,"value":12.389694538722617,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3241.0,"complete":true,"has_gap":false},{"start":"2026-10-18T12:00:00Z","end":"2026-10-18T13:00:00Z","first":{"ts":"2026-10-18T12:01:12Z","observed_public_rooms":1101662,"lobby_last_seq":111298216,"notes_total":2945938},"last":{"ts":"2026-10-18T12:59:40Z","observed_public_rooms":1101672,"lobby_last_seq":111376223,"notes_total":2915676},"min":{"observed_public_rooms":1101662,"lobby_last_seq":111298216,"notes_total":2915676},"max":{"observed_public_rooms":1101672,"lobby_last_seq":111376223,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2761.0,"value":0.0021731256791017745,"observation_count":23},"lobby_messages_per_second":{"numerator":61311.0,"denominator":2761.0,"value":22.206084751901486,"observation_count":23},"rooms_total_per_second":{"numerator":1480.0,"denominator":2761.0,"value":0.5360376675117711,"observation_count":23},"notes_per_second":{"numerator":54290.0,"denominator":2761.0,"value":19.663165519739223,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-10-18T13:00:00Z","end":"2026-10-18T14:00:00Z","first":{"ts":"2026-10-18T13:01:40Z","observed_public_rooms":1101672,"lobby_last_seq":111379322,"notes_total":2957576},"last":{"ts":"2026-10-18T13:58:02Z","observed_public_rooms":1101683,"lobby_last_seq":111457982,"notes_total":2957576},"min":{"observed_public_rooms":1101672,"lobby_last_seq":111379322,"notes_total":2937440},"max":{"observed_public_rooms":1101683,"lobby_last_seq":111457982,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":11.0,"denominator":3022.0,"value":0.003639973527465255,"observation_count":25},"lobby_messages_per_second":{"numerator":70110.0,"denominator":3022.0,"value":23.199867637326275,"observation_count":25},"rooms_total_per_second":{"numerator":1147.0,"denominator":3022.0,"value":0.37954996690933157,"observation_count":25},"notes_per_second":{"numerator":57430.0,"denominator":3022.0,"value":19.00397088021178,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3022.0,"complete":false,"has_gap":false},{"start":"2026-10-18T14:00:00Z","end":"2026-10-18T15:00:00Z","first":{"ts":"2026-10-18T14:00:02Z","observed_public_rooms":1101683,"lobby_last_seq":111460215,"notes_total":2937440},"last":{"ts":"2026-10-18T14:59:55Z","observed_public_rooms":1101690,"lobby_last_seq":111534217,"notes_total":2957576},"min":{"observed_public_rooms":1101683,"lobby_last_seq":111460215,"notes_total":2937440},"max":{"observed_public_rooms":1101690,"lobby_last_seq":111534217,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":2742.0,"value":0.002188183807439825,"observation_count":23},"lobby_messages_per_second":{"numerator":57030.0,"denominator":2742.0,"value":20.798687089715536,"observation_count":23},"rooms_total_per_second":{"numerator":381.0,"denominator":2742.0,"value":0.1389496717724289,"observation_count":23},"notes_per_second":{"numerator":60408.0,"denominator":2742.0,"value":22.03063457330416,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":27,"expected_tick_count":30,"missing_count":3,"observed_seconds":2742.0,"complete":false,"has_gap":true},{"start":"2026-10-18T15:00:00Z","end":"2026-10-18T16:00:00Z","first":{"ts":"2026-10-18T15:01:55Z","observed_public_rooms":1101690,"lobby_last_seq":111536529,"notes_total":2937440},"last":{"ts":"2026-10-18T15:59:55Z","observed_public_rooms":1101702,"lobby_last_seq":111605654,"notes_total":2957576},"min":{"observed_public_rooms":1101690,"lobby_last_seq":111536529,"notes_total":2937440},"max":{"observed_public_rooms":1101702,"lobby_last_seq":111605654,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2880.0,"value":0.003125,"observation_count":24},"lobby_messages_per_second":{"numerator":57321.0,"denominator":2880.0,"value":19.903125,"observation_count":24},"rooms_total_per_second":{"numerator":762.0,"denominator":2880.0,"value":0.26458333333333334,"observation_count":24},"notes_per_second":{"numerator":120816.0,"denominator":2880.0,"value":41.95,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-18T16:00:00Z","end":"2026-10-18T17:00:00Z","first":{"ts":"2026-10-18T16:01:55Z","observed_public_rooms":1101702,"lobby_last_seq":111608123,"notes_total":2957576},"last":{"ts":"2026-10-18T16:59:55Z","observed_public_rooms":1101703,"lobby_last_seq":111681419,"notes_total":2957576},"min":{"observed_public_rooms":1101702,"lobby_last_seq":111608123,"notes_total":2922779},"max":{"observed_public_rooms":1101703,"lobby_last_seq":111681419,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":62949.0,"denominator":3000.0,"value":20.983,"observation_count":25},"rooms_total_per_second":{"numerator":957.0,"denominator":3000.0,"value":0.319,"observation_count":25},"notes_per_second":{"numerator":115341.0,"denominator":3000.0,"value":38.447,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-18T17:00:00Z","end":"2026-10-18T18:00:00Z","first":{"ts":"2026-10-18T17:01:55Z","observed_public_rooms":1101703,"lobby_last_seq":111683844,"notes_total":2957576},"last":{"ts":"2026-10-18T17:59:55Z","observed_public_rooms":1101709,"lobby_last_seq":111755811,"notes_total":2957576},"min":{"observed_public_rooms":1101703,"lobby_last_seq":111683844,"notes_total":2937440},"max":{"observed_public_rooms":1101709,"lobby_last_seq":111755811,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3360.0,"value":0.0017857142857142857,"observation_count":28},"lobby_messages_per_second":{"numerator":69514.0,"denominator":3360.0,"value":20.688690476190477,"observation_count":28},"rooms_total_per_second":{"numerator":254.0,"denominator":3360.0,"value":0.07559523809523809,"observation_count":28},"notes_per_second":{"numerator":40272.0,"denominator":3360.0,"value":11.985714285714286,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-18T18:00:00Z","end":"2026-10-18T19:00:00Z","first":{"ts":"2026-10-18T18:01:55Z","observed_public_rooms":1101709,"lobby_last_seq":111758204,"notes_total":2957576},"last":{"ts":"2026-10-18T18:59:55Z","observed_public_rooms":1101713,"lobby_last_seq":111825366,"notes_total":2957576},"min":{"observed_public_rooms":1101709,"lobby_last_seq":111758204,"notes_total":2937440},"max":{"observed_public_rooms":1101713,"lobby_last_seq":111825366,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":3120.0,"value":0.001282051282051282,"observation_count":26},"lobby_messages_per_second":{"numerator":60439.0,"denominator":3120.0,"value":19.37147435897436,"observation_count":26},"rooms_total_per_second":{"numerator":508.0,"denominator":3120.0,"value":0.16282051282051282,"observation_count":26},"notes_per_second":{"numerator":80544.0,"denominator":3120.0,"value":25.815384615384616,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-18T19:00:00Z","end":"2026-10-18T20:00:00Z","first":{"ts":"2026-10-18T19:01:55Z","observed_public_rooms":1101739,"lobby_last_seq":111827604,"notes_total":2957576},"last":{"ts":"2026-10-18T19:59:55Z","observed_public_rooms":1103480,"lobby_last_seq":111896580,"notes_total":2957576},"min":{"observed_public_rooms":1101739,"lobby_last_seq":111827604,"notes_total":2937440},"max":{"observed_public_rooms":1103480,"lobby_last_seq":111896580,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":1453.0,"denominator":3000.0,"value":0.48433333333333334,"observation_count":25},"lobby_messages_per_second":{"numerator":58745.0,"denominator":3000.0,"value":19.581666666666667,"observation_count":25},"rooms_total_per_second":{"numerator":635.0,"denominator":3000.0,"value":0.21166666666666667,"observation_count":25},"notes_per_second":{"numerator":100680.0,"denominator":3000.0,"value":33.56,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-18T20:00:00Z","end":"2026-10-18T21:00:00Z","first":{"ts":"2026-10-18T20:01:55Z","observed_public_rooms":1103579,"lobby_last_seq":111898974,"notes_total":2957576},"last":{"ts":"2026-10-18T20:59:55Z","observed_public_rooms":1106180,"lobby_last_seq":111970970,"notes_total":2957576},"min":{"observed_public_rooms":1103579,"lobby_last_seq":111898974,"notes_total":2937440},"max":{"observed_public_rooms":1106180,"lobby_last_seq":111970970,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":2543.0,"denominator":3360.0,"value":0.7568452380952381,"observation_count":28},"lobby_messages_per_second":{"numerator":69316.0,"denominator":3360.0,"value":20.629761904761907,"observation_count":28},"rooms_total_per_second":{"numerator":254.0,"denominator":3360.0,"value":0.07559523809523809,"observation_count":28},"notes_per_second":{"numerator":40272.0,"denominator":3360.0,"value":11.985714285714286,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-18T21:00:00Z","end":"2026-10-18T22:00:00Z","first":{"ts":"2026-10-18T21:01:55Z","observed_public_rooms":1106272,"lobby_last_seq":111973583,"notes_total":2957576},"last":{"ts":"2026-10-18T21:59:55Z","observed_public_rooms":1109343,"lobby_last_seq":112047703,"notes_total":2957576},"min":{"observed_public_rooms":1106272,"lobby_last_seq":111973583,"notes_total":2937440},"max":{"observed_public_rooms":1109343,"lobby_last_seq":112047703,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":2484.0,"denominator":2880.0,"value":0.8625,"observation_count":24},"lobby_messages_per_second":{"numerator":61602.0,"denominator":2880.0,"value":21.389583333333334,"observation_count":24},"rooms_total_per_second":{"numerator":762.0,"denominator":2880.0,"value":0.26458333333333334,"observation_count":24},"notes_per_second":{"numerator":120816.0,"denominator":2880.0,"value":41.95,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-18T22:00:00Z","end":"2026-10-18T23:00:00Z","first":{"ts":"2026-10-18T22:01:55Z","observed_public_rooms":1109450,"lobby_last_seq":112050680,"notes_total":2957576},"last":{"ts":"2026-10-18T22:59:55Z","observed_public_rooms":1112698,"lobby_last_seq":112125810,"notes_total":2957576},"min":{"observed_public_rooms":1109450,"lobby_last_seq":112050680,"notes_total":2937440},"max":{"observed_public_rooms":1112698,"lobby_last_seq":112125810,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3034.0,"denominator":3240.0,"value":0.9364197530864198,"observation_count":27},"lobby_messages_per_second":{"numerator":70337.0,"denominator":3240.0,"value":21.70895061728395,"observation_count":27},"rooms_total_per_second":{"numerator":381.0,"denominator":3240.0,"value":0.1175925925925926,"observation_count":27},"notes_per_second":{"numerator":60408.0,"denominator":3240.0,"value":18.644444444444446,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-18T23:00:00Z","end":"2026-10-19T00:00:00Z","first":{"ts":"2026-10-18T23:01:55Z","observed_public_rooms":1112805,"lobby_last_seq":112128548,"notes_total":2957576},"last":{"ts":"2026-10-18T23:59:55Z","observed_public_rooms":1116298,"lobby_last_seq":112206687,"notes_total":2957576},"min":{"observed_public_rooms":1112805,"lobby_last_seq":112128548,"notes_total":2937440},"max":{"observed_public_rooms":1116298,"lobby_last_seq":112206687,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3240.0,"denominator":3240.0,"value":1.0,"observation_count":27},"lobby_messages_per_second":{"numerator":72551.0,"denominator":3240.0,"value":22.392283950617283,"observation_count":27},"rooms_total_per_second":{"numerator":381.0,"denominator":3240.0,"value":0.1175925925925926,"observation_count":27},"notes_per_second":{"numerator":60408.0,"denominator":3240.0,"value":18.644444444444446,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-19T00:00:00Z","end":"2026-10-19T01:00:00Z","first":{"ts":"2026-10-19T00:01:55Z","observed_public_rooms":1116410,"lobby_last_seq":112209414,"notes_total":2957576},"last":{"ts":"2026-10-19T00:59:55Z","observed_public_rooms":1120542,"lobby_last_seq":112290784,"notes_total":2957576},"min":{"observed_public_rooms":1116410,"lobby_last_seq":112209414,"notes_total":2937440},"max":{"observed_public_rooms":1120542,"lobby_last_seq":112290784,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3718.0,"denominator":3120.0,"value":1.1916666666666667,"observation_count":26},"lobby_messages_per_second":{"numerator":72965.0,"denominator":3120.0,"value":23.38621794871795,"observation_count":26},"rooms_total_per_second":{"numerator":508.0,"denominator":3120.0,"value":0.16282051282051282,"observation_count":26},"notes_per_second":{"numerator":80544.0,"denominator":3120.0,"value":25.815384615384616,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-19T01:00:00Z","end":"2026-10-19T02:00:00Z","first":{"ts":"2026-10-19T01:01:55Z","observed_public_rooms":1120714,"lobby_last_seq":112293975,"notes_total":2957576},"last":{"ts":"2026-10-19T01:59:55Z","observed_public_rooms":1125555,"lobby_last_seq":112374277,"notes_total":2957576},"min":{"observed_public_rooms":1120714,"lobby_last_seq":112293975,"notes_total":2937440},"max":{"observed_public_rooms":1125555,"lobby_last_seq":112374277,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":4335.0,"denominator":3120.0,"value":1.3894230769230769,"observation_count":26},"lobby_messages_per_second":{"numerator":72420.0,"denominator":3120.0,"value":23.21153846153846,"observation_count":26},"rooms_total_per_second":{"numerator":508.0,"denominator":3120.0,"value":0.16282051282051282,"observation_count":26},"notes_per_second":{"numerator":80544.0,"denominator":3120.0,"value":25.815384615384616,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-19T02:00:00Z","end":"2026-10-19T03:00:00Z","first":{"ts":"2026-10-19T02:01:55Z","observed_public_rooms":1125699,"lobby_last_seq":112377249,"notes_total":2937440},"last":{"ts":"2026-10-19T02:59:55Z","observed_public_rooms":1129595,"lobby_last_seq":112458832,"notes_total":2957576},"min":{"observed_public_rooms":1125699,"lobby_last_seq":112377249,"notes_total":2937440},"max":{"observed_public_rooms":1129595,"lobby_last_seq":112458832,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3632.0,"denominator":3240.0,"value":1.1209876543209876,"observation_count":27},"lobby_messages_per_second":{"numerator":76040.0,"denominator":3240.0,"value":23.469135802469136,"observation_count":27},"rooms_total_per_second":{"numerator":381.0,"denominator":3240.0,"value":0.1175925925925926,"observation_count":27},"notes_per_second":{"numerator":60408.0,"denominator":3240.0,"value":18.644444444444446,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-19T03:00:00Z","end":"2026-10-19T04:00:00Z","first":{"ts":"2026-10-19T03:01:55Z","observed_public_rooms":1129728,"lobby_last_seq":112462038,"notes_total":2937440},"last":{"ts":"2026-10-19T03:59:55Z","observed_public_rooms":1133459,"lobby_last_seq":112548771,"notes_total":2937440},"min":{"observed_public_rooms":1129728,"lobby_last_seq":112462038,"notes_total":2937440},"max":{"observed_public_rooms":1133459,"lobby_last_seq":112548771,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3223.0,"denominator":3000.0,"value":1.0743333333333334,"observation_count":25},"lobby_messages_per_second":{"numerator":75540.0,"denominator":3000.0,"value":25.18,"observation_count":25},"rooms_total_per_second":{"numerator":508.0,"denominator":3000.0,"value":0.16933333333333334,"observation_count":25},"notes_per_second":{"numerator":80544.0,"denominator":3000.0,"value":26.848,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-19T04:00:00Z","end":"2026-10-19T05:00:00Z","first":{"ts":"2026-10-19T04:01:55Z","observed_public_rooms":1133585,"lobby_last_seq":112551856,"notes_total":2957576},"last":{"ts":"2026-10-19T04:59:55Z","observed_public_rooms":1137168,"lobby_last_seq":112630170,"notes_total":2957576},"min":{"observed_public_rooms":1133585,"lobby_last_seq":112551856,"notes_total":2937440},"max":{"observed_public_rooms":1137168,"lobby_last_seq":112630170,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":3247.0,"denominator":3144.0,"value":1.0327608142493638,"observation_count":26},"lobby_messages_per_second":{"numerator":71270.0,"denominator":3144.0,"value":22.668575063613233,"observation_count":26},"rooms_total_per_second":{"numerator":635.0,"denominator":3144.0,"value":0.20197201017811706,"observation_count":26},"notes_per_second":{"numerator":100680.0,"denominator":3144.0,"value":32.02290076335878,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3144.0,"complete":true,"has_gap":false},{"start":"2026-10-19T05:00:00Z","end":"2026-10-19T06:00:00Z","first":{"ts":"2026-10-19T05:01:55Z","observed_public_rooms":1137280,"lobby_last_seq":112632911,"notes_total":2937440},"last":{"ts":"2026-10-19T05:59:55Z","observed_public_rooms":1140639,"lobby_last_seq":112710433,"notes_total":2957576},"min":{"observed_public_rooms":1137280,"lobby_last_seq":112632911,"notes_total":2937440},"max":{"observed_public_rooms":1140639,"lobby_last_seq":112710433,"notes_total":2957576},"ratios":{"public_rooms_per_second":{"numerator":2882.0,"denominator":3000.0,"value":0.9606666666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":66302.0,"denominator":3000.0,"value":22.100666666666665,"observation_count":25},"rooms_total_per_second":{"numerator":635.0,"denominator":3000.0,"value":0.21166666666666667,"observation_count":25},"notes_per_second":{"numerator":100680.0,"denominator":3000.0,"value":33.56,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-19T06:00:00Z","end":"2026-10-19T07:00:00Z","first":{"ts":"2026-10-19T06:01:55Z","observed_public_rooms":1140735,"lobby_last_seq":112713224,"notes_total":2957576},"last":{"ts":"2026-10-19T06:59:55Z","observed_public_rooms":1144041,"lobby_last_seq":112788905,"notes_total":2937440},"min":{"observed_public_rooms":1140735,"lobby_last_seq":112713224,"notes_total":2937440},"max":{"observed_public_rooms":1144041,"lobby_last_seq":112788905,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2837.0,"denominator":3000.0,"value":0.9456666666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":65382.0,"denominator":3000.0,"value":21.794,"observation_count":25},"rooms_total_per_second":{"numerator":78552.0,"denominator":3000.0,"value":26.184,"observation_count":25},"notes_per_second":{"numerator":148274.0,"denominator":3000.0,"value":49.42466666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-19T07:00:00Z","end":"2026-10-19T08:00:00Z","first":{"ts":"2026-10-19T07:01:55Z","observed_public_rooms":1144151,"lobby_last_seq":112791505,"notes_total":2991441},"last":{"ts":"2026-10-19T07:59:55Z","observed_public_rooms":1147841,"lobby_last_seq":112877905,"notes_total":2991441},"min":{"observed_public_rooms":1144151,"lobby_last_seq":112791505,"notes_total":2937440},"max":{"observed_public_rooms":1147841,"lobby_last_seq":112877905,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3420.0,"denominator":3240.0,"value":1.0555555555555556,"observation_count":27},"lobby_messages_per_second":{"numerator":79821.0,"denominator":3240.0,"value":24.636111111111113,"observation_count":27},"rooms_total_per_second":{"numerator":156596.0,"denominator":3240.0,"value":48.3320987654321,"observation_count":27},"notes_per_second":{"numerator":216004.0,"denominator":3240.0,"value":66.6679012345679,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-19T08:00:00Z","end":"2026-10-19T09:00:00Z","first":{"ts":"2026-10-19T08:01:55Z","observed_public_rooms":1147967,"lobby_last_seq":112881795,"notes_total":2991441},"last":{"ts":"2026-10-19T08:59:55Z","observed_public_rooms":1151615,"lobby_last_seq":112990581,"notes_total":2991441},"min":{"observed_public_rooms":1147967,"lobby_last_seq":112881795,"notes_total":2937440},"max":{"observed_public_rooms":1151615,"lobby_last_seq":112990581,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3273.0,"denominator":3120.0,"value":1.0490384615384616,"observation_count":26},"lobby_messages_per_second":{"numerator":97457.0,"denominator":3120.0,"value":31.23621794871795,"observation_count":26},"rooms_total_per_second":{"numerator":156596.0,"denominator":3120.0,"value":50.19102564102564,"observation_count":26},"notes_per_second":{"numerator":216004.0,"denominator":3120.0,"value":69.23205128205129,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-19T09:00:00Z","end":"2026-10-19T10:00:00Z","first":{"ts":"2026-10-19T09:01:55Z","observed_public_rooms":1151738,"lobby_last_seq":112993765,"notes_total":2991441},"last":{"ts":"2026-10-19T09:59:55Z","observed_public_rooms":1155404,"lobby_last_seq":113097066,"notes_total":2991441},"min":{"observed_public_rooms":1151738,"lobby_last_seq":112993765,"notes_total":2922779},"max":{"observed_public_rooms":1155404,"lobby_last_seq":113097066,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3397.0,"denominator":3240.0,"value":1.0484567901234567,"observation_count":27},"lobby_messages_per_second":{"numerator":95723.0,"denominator":3240.0,"value":29.544135802469135,"observation_count":27},"rooms_total_per_second":{"numerator":117769.0,"denominator":3240.0,"value":36.34845679012346,"observation_count":27},"notes_per_second":{"numerator":176664.0,"denominator":3240.0,"value":54.525925925925925,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-19T10:00:00Z","end":"2026-10-19T11:00:00Z","first":{"ts":"2026-10-19T10:01:55Z","observed_public_rooms":1155521,"lobby_last_seq":113101328,"notes_total":2991441},"last":{"ts":"2026-10-19T10:59:55Z","observed_public_rooms":1159329,"lobby_last_seq":113204968,"notes_total":2991441},"min":{"observed_public_rooms":1155521,"lobby_last_seq":113101328,"notes_total":2937440},"max":{"observed_public_rooms":1159329,"lobby_last_seq":113204968,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3656.0,"denominator":3360.0,"value":1.088095238095238,"observation_count":28},"lobby_messages_per_second":{"numerator":100241.0,"denominator":3360.0,"value":29.833630952380954,"observation_count":28},"rooms_total_per_second":{"numerator":78298.0,"denominator":3360.0,"value":23.30297619047619,"observation_count":28},"notes_per_second":{"numerator":108002.0,"denominator":3360.0,"value":32.14345238095238,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-19T11:00:00Z","end":"2026-10-19T12:00:00Z","first":{"ts":"2026-10-19T11:01:56Z","observed_public_rooms":1159450,"lobby_last_seq":113208430,"notes_total":2991441},"last":{"ts":"2026-10-19T11:59:55Z","observed_public_rooms":1162994,"lobby_last_seq":113317222,"notes_total":2991441},"min":{"observed_public_rooms":1159450,"lobby_last_seq":113208430,"notes_total":2937440},"max":{"observed_public_rooms":1162994,"lobby_last_seq":113317222,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3283.0,"denominator":3240.0,"value":1.0132716049382715,"observation_count":27},"lobby_messages_per_second":{"numerator":100200.0,"denominator":3240.0,"value":30.925925925925927,"observation_count":27},"rooms_total_per_second":{"numerator":117447.0,"denominator":3240.0,"value":36.24907407407407,"observation_count":27},"notes_per_second":{"numerator":162003.0,"denominator":3240.0,"value":50.00092592592593,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-19T12:00:00Z","end":"2026-10-19T13:00:00Z","first":{"ts":"2026-10-19T12:01:56Z","observed_public_rooms":1163091,"lobby_last_seq":113320939,"notes_total":2991441},"last":{"ts":"2026-10-19T12:59:55Z","observed_public_rooms":1166427,"lobby_last_seq":113421638,"notes_total":2937440},"min":{"observed_public_rooms":1163091,"lobby_last_seq":113320939,"notes_total":2937440},"max":{"observed_public_rooms":1166427,"lobby_last_seq":113421638,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2863.0,"denominator":2999.0,"value":0.9546515505168389,"observation_count":25},"lobby_messages_per_second":{"numerator":87022.0,"denominator":2999.0,"value":29.017005668556184,"observation_count":25},"rooms_total_per_second":{"numerator":156596.0,"denominator":2999.0,"value":52.216072024008,"observation_count":25},"notes_per_second":{"numerator":216004.0,"denominator":2999.0,"value":72.02534178059354,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-19T13:00:00Z","end":"2026-10-19T14:00:00Z","first":{"ts":"2026-10-19T13:01:55Z","observed_public_rooms":1166534,"lobby_last_seq":113424770,"notes_total":2937440},"last":{"ts":"2026-10-19T13:58:00Z","observed_public_rooms":1169644,"lobby_last_seq":113522695,"notes_total":2991441},"min":{"observed_public_rooms":1166534,"lobby_last_seq":113424770,"notes_total":2937440},"max":{"observed_public_rooms":1169644,"lobby_last_seq":113522695,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2995.0,"denominator":3243.0,"value":0.9235275979031761,"observation_count":27},"lobby_messages_per_second":{"numerator":93508.0,"denominator":3243.0,"value":28.833795868023437,"observation_count":27},"rooms_total_per_second":{"numerator":117447.0,"denominator":3243.0,"value":36.21554116558742,"observation_count":27},"notes_per_second":{"numerator":162003.0,"denominator":3243.0,"value":49.95467160037003,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3243.0,"complete":false,"has_gap":false},{"start":"2026-10-19T14:00:00Z","end":"2026-10-19T15:00:00Z","first":{"ts":"2026-10-19T14:00:00Z","observed_public_rooms":1169761,"lobby_last_seq":113526010,"notes_total":2991441},"last":{"ts":"2026-10-19T14:58:00Z","observed_public_rooms":1172994,"lobby_last_seq":113623174,"notes_total":2991441},"min":{"observed_public_rooms":1169761,"lobby_last_seq":113526010,"notes_total":2937440},"max":{"observed_public_rooms":1172994,"lobby_last_seq":113623174,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2786.0,"denominator":3000.0,"value":0.9286666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":84895.0,"denominator":3000.0,"value":28.298333333333332,"observation_count":25},"rooms_total_per_second":{"numerator":195745.0,"denominator":3000.0,"value":65.24833333333333,"observation_count":25},"notes_per_second":{"numerator":270005.0,"denominator":3000.0,"value":90.00166666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-19T15:00:00Z","end":"2026-10-19T16:00:00Z","first":{"ts":"2026-10-19T15:00:00Z","observed_public_rooms":1173098,"lobby_last_seq":113626559,"notes_total":2991441},"last":{"ts":"2026-10-19T15:58:00Z","observed_public_rooms":1176224,"lobby_last_seq":113727794,"notes_total":2991441},"min":{"observed_public_rooms":1173098,"lobby_last_seq":113626559,"notes_total":2937440},"max":{"observed_public_rooms":1176224,"lobby_last_seq":113727794,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2815.0,"denominator":3120.0,"value":0.9022435897435898,"observation_count":26},"lobby_messages_per_second":{"numerator":90851.0,"denominator":3120.0,"value":29.118910256410256,"observation_count":26},"rooms_total_per_second":{"numerator":156596.0,"denominator":3120.0,"value":50.19102564102564,"observation_count":26},"notes_per_second":{"numerator":216004.0,"denominator":3120.0,"value":69.23205128205129,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-19T16:00:00Z","end":"2026-10-19T17:00:00Z","first":{"ts":"2026-10-19T16:00:00Z","observed_public_rooms":1176329,"lobby_last_seq":113730813,"notes_total":2991441},"last":{"ts":"2026-10-19T16:58:00Z","observed_public_rooms":1179336,"lobby_last_seq":113830466,"notes_total":2991441},"min":{"observed_public_rooms":1176329,"lobby_last_seq":113730813,"notes_total":2937440},"max":{"observed_public_rooms":1179336,"lobby_last_seq":113830466,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2691.0,"denominator":3120.0,"value":0.8625,"observation_count":26},"lobby_messages_per_second":{"numerator":89027.0,"denominator":3120.0,"value":28.53429487179487,"observation_count":26},"rooms_total_per_second":{"numerator":156596.0,"denominator":3120.0,"value":50.19102564102564,"observation_count":26},"notes_per_second":{"numerator":216004.0,"denominator":3120.0,"value":69.23205128205129,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-19T17:00:00Z","end":"2026-10-19T18:00:00Z","first":{"ts":"2026-10-19T17:00:00Z","observed_public_rooms":1179450,"lobby_last_seq":113833801,"notes_total":2937440},"last":{"ts":"2026-10-19T17:58:00Z","observed_public_rooms":1182722,"lobby_last_seq":113931902,"notes_total":2991441},"min":{"observed_public_rooms":1179450,"lobby_last_seq":113833801,"notes_total":2937440},"max":{"observed_public_rooms":1182722,"lobby_last_seq":113931902,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2943.0,"denominator":3121.0,"value":0.9429669977571291,"observation_count":26},"lobby_messages_per_second":{"numerator":88044.0,"denominator":3121.0,"value":28.210189041973727,"observation_count":26},"rooms_total_per_second":{"numerator":156596.0,"denominator":3121.0,"value":50.17494392822813,"observation_count":26},"notes_per_second":{"numerator":216004.0,"denominator":3121.0,"value":69.20986863184876,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-19T18:00:00Z","end":"2026-10-19T19:00:00Z","first":{"ts":"2026-10-19T18:00:00Z","observed_public_rooms":1182850,"lobby_last_seq":113935223,"notes_total":2991441},"last":{"ts":"2026-10-19T18:58:42Z","observed_public_rooms":1186078,"lobby_last_seq":114033578,"notes_total":2937440},"min":{"observed_public_rooms":1182850,"lobby_last_seq":113935223,"notes_total":2937440},"max":{"observed_public_rooms":1186078,"lobby_last_seq":114033578,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2537.0,"denominator":2760.0,"value":0.9192028985507247,"observation_count":23},"lobby_messages_per_second":{"numerator":77969.0,"denominator":2760.0,"value":28.24963768115942,"observation_count":23},"rooms_total_per_second":{"numerator":156596.0,"denominator":2760.0,"value":56.73768115942029,"observation_count":23},"notes_per_second":{"numerator":216004.0,"denominator":2760.0,"value":78.26231884057971,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2760.0,"complete":true,"has_gap":false},{"start":"2026-10-19T19:00:00Z","end":"2026-10-19T20:00:00Z","first":{"ts":"2026-10-19T19:00:42Z","observed_public_rooms":1186192,"lobby_last_seq":114037185,"notes_total":2991441},"last":{"ts":"2026-10-19T19:58:49Z","observed_public_rooms":1189458,"lobby_last_seq":114139964,"notes_total":2991441},"min":{"observed_public_rooms":1186192,"lobby_last_seq":114037185,"notes_total":2937440},"max":{"observed_public_rooms":1189458,"lobby_last_seq":114139964,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2719.0,"denominator":2888.0,"value":0.9414819944598338,"observation_count":24},"lobby_messages_per_second":{"numerator":85296.0,"denominator":2888.0,"value":29.534626038781163,"observation_count":24},"rooms_total_per_second":{"numerator":274043.0,"denominator":2888.0,"value":94.89023545706371,"observation_count":24},"notes_per_second":{"numerator":378007.0,"denominator":2888.0,"value":130.88885041551248,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2888.0,"complete":true,"has_gap":false},{"start":"2026-10-19T20:00:00Z","end":"2026-10-19T21:00:00Z","first":{"ts":"2026-10-19T20:00:49Z","observed_public_rooms":1189553,"lobby_last_seq":114143494,"notes_total":2991441},"last":{"ts":"2026-10-19T20:58:49Z","observed_public_rooms":1192775,"lobby_last_seq":114245523,"notes_total":2991441},"min":{"observed_public_rooms":1189553,"lobby_last_seq":114143494,"notes_total":2937440},"max":{"observed_public_rooms":1192775,"lobby_last_seq":114245523,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2631.0,"denominator":2880.0,"value":0.9135416666666667,"observation_count":24},"lobby_messages_per_second":{"numerator":83739.0,"denominator":2880.0,"value":29.076041666666665,"observation_count":24},"rooms_total_per_second":{"numerator":234894.0,"denominator":2880.0,"value":81.56041666666667,"observation_count":24},"notes_per_second":{"numerator":324006.0,"denominator":2880.0,"value":112.50208333333333,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-19T21:00:00Z","end":"2026-10-19T22:00:00Z","first":{"ts":"2026-10-19T21:00:49Z","observed_public_rooms":1192878,"lobby_last_seq":114248948,"notes_total":2991441},"last":{"ts":"2026-10-19T21:58:56Z","observed_public_rooms":1196270,"lobby_last_seq":114350371,"notes_total":2991441},"min":{"observed_public_rooms":1192878,"lobby_last_seq":114248948,"notes_total":2937440},"max":{"observed_public_rooms":1196270,"lobby_last_seq":114350371,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3368.0,"denominator":3487.0,"value":0.9658732434757671,"observation_count":29},"lobby_messages_per_second":{"numerator":101259.0,"denominator":3487.0,"value":29.039002007456265,"observation_count":29},"rooms_total_per_second":{"numerator":39149.0,"denominator":3487.0,"value":11.227129337539433,"observation_count":29},"notes_per_second":{"numerator":54001.0,"denominator":3487.0,"value":15.486377975336966,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3487.0,"complete":true,"has_gap":false},{"start":"2026-10-19T22:00:00Z","end":"2026-10-19T23:00:00Z","first":{"ts":"2026-10-19T22:00:56Z","observed_public_rooms":1196383,"lobby_last_seq":114353184,"notes_total":2991441},"last":{"ts":"2026-10-19T22:59:57Z","observed_public_rooms":1199711,"lobby_last_seq":114457047,"notes_total":2991441},"min":{"observed_public_rooms":1196383,"lobby_last_seq":114353184,"notes_total":2937440},"max":{"observed_public_rooms":1199711,"lobby_last_seq":114457047,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3223.0,"denominator":3421.0,"value":0.9421221864951769,"observation_count":28},"lobby_messages_per_second":{"numerator":99747.0,"denominator":3421.0,"value":29.157263957907045,"observation_count":28},"rooms_total_per_second":{"numerator":78298.0,"denominator":3421.0,"value":22.887459807073956,"observation_count":28},"notes_per_second":{"numerator":108002.0,"denominator":3421.0,"value":31.5703010815551,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3421.0,"complete":true,"has_gap":false},{"start":"2026-10-19T23:00:00Z","end":"2026-10-20T00:00:00Z","first":{"ts":"2026-10-19T23:01:57Z","observed_public_rooms":1199825,"lobby_last_seq":114460679,"notes_total":2937440},"last":{"ts":"2026-10-19T23:59:57Z","observed_public_rooms":1203418,"lobby_last_seq":114562587,"notes_total":2991441},"min":{"observed_public_rooms":1199825,"lobby_last_seq":114460679,"notes_total":2937440},"max":{"observed_public_rooms":1203418,"lobby_last_seq":114562587,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":3083.0,"denominator":3000.0,"value":1.0276666666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":88149.0,"denominator":3000.0,"value":29.383,"observation_count":25},"rooms_total_per_second":{"numerator":195745.0,"denominator":3000.0,"value":65.24833333333333,"observation_count":25},"notes_per_second":{"numerator":270005.0,"denominator":3000.0,"value":90.00166666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-20T00:00:00Z","end":"2026-10-20T01:00:00Z","first":{"ts":"2026-10-20T00:01:57Z","observed_public_rooms":1203536,"lobby_last_seq":114566725,"notes_total":2991441},"last":{"ts":"2026-10-20T00:59:57Z","observed_public_rooms":1208073,"lobby_last_seq":114674462,"notes_total":2991441},"min":{"observed_public_rooms":1203536,"lobby_last_seq":114566725,"notes_total":2937440},"max":{"observed_public_rooms":1208073,"lobby_last_seq":114674462,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":4342.0,"denominator":3360.0,"value":1.2922619047619048,"observation_count":28},"lobby_messages_per_second":{"numerator":104442.0,"denominator":3360.0,"value":31.083928571428572,"observation_count":28},"rooms_total_per_second":{"numerator":78298.0,"denominator":3360.0,"value":23.30297619047619,"observation_count":28},"notes_per_second":{"numerator":108002.0,"denominator":3360.0,"value":32.14345238095238,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-20T01:00:00Z","end":"2026-10-20T02:00:00Z","first":{"ts":"2026-10-20T01:01:57Z","observed_public_rooms":1208239,"lobby_last_seq":114678183,"notes_total":2991441},"last":{"ts":"2026-10-20T01:59:57Z","observed_public_rooms":1212999,"lobby_last_seq":114782744,"notes_total":2991441},"min":{"observed_public_rooms":1208239,"lobby_last_seq":114678183,"notes_total":2937440},"max":{"observed_public_rooms":1212999,"lobby_last_seq":114782744,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":4442.0,"denominator":3240.0,"value":1.3709876543209876,"observation_count":27},"lobby_messages_per_second":{"numerator":97047.0,"denominator":3240.0,"value":29.95277777777778,"observation_count":27},"rooms_total_per_second":{"numerator":117447.0,"denominator":3240.0,"value":36.24907407407407,"observation_count":27},"notes_per_second":{"numerator":162003.0,"denominator":3240.0,"value":50.00092592592593,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-20T02:00:00Z","end":"2026-10-20T03:00:00Z","first":{"ts":"2026-10-20T02:01:57Z","observed_public_rooms":1213124,"lobby_last_seq":114786479,"notes_total":2991441},"last":{"ts":"2026-10-20T02:59:57Z","observed_public_rooms":1216731,"lobby_last_seq":114888890,"notes_total":2782687},"min":{"observed_public_rooms":1213124,"lobby_last_seq":114786479,"notes_total":2782687},"max":{"observed_public_rooms":1216731,"lobby_last_seq":114888890,"notes_total":2991441},"ratios":{"public_rooms_per_second":{"numerator":2966.0,"denominator":2881.0,"value":1.0295036445678585,"observation_count":24},"lobby_messages_per_second":{"numerator":84441.0,"denominator":2881.0,"value":29.309614717112115,"observation_count":24},"rooms_total_per_second":{"numerator":195745.0,"denominator":2881.0,"value":67.94342242276987,"observation_count":24},"notes_per_second":{"numerator":270005.0,"denominator":2881.0,"value":93.71919472405415,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-20T03:00:00Z","end":"2026-10-20T04:00:00Z","first":{"ts":"2026-10-20T03:01:57Z","observed_public_rooms":1216853,"lobby_last_seq":114892865,"notes_total":2782687},"last":{"ts":"2026-10-20T03:59:57Z","observed_public_rooms":1220406,"lobby_last_seq":114999262,"notes_total":2782687},"min":{"observed_public_rooms":1216853,"lobby_last_seq":114892865,"notes_total":2782687},"max":{"observed_public_rooms":1220406,"lobby_last_seq":114999262,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2938.0,"denominator":2880.0,"value":1.020138888888889,"observation_count":24},"lobby_messages_per_second":{"numerator":89357.0,"denominator":2880.0,"value":31.026736111111113,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-20T04:00:00Z","end":"2026-10-20T05:00:00Z","first":{"ts":"2026-10-20T04:01:57Z","observed_public_rooms":1220515,"lobby_last_seq":115003167,"notes_total":2782687},"last":{"ts":"2026-10-20T04:59:57Z","observed_public_rooms":1224262,"lobby_last_seq":115116518,"notes_total":2782687},"min":{"observed_public_rooms":1220515,"lobby_last_seq":115003167,"notes_total":2782687},"max":{"observed_public_rooms":1224262,"lobby_last_seq":115116518,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":3090.0,"denominator":2880.0,"value":1.0729166666666667,"observation_count":25},"lobby_messages_per_second":{"numerator":94489.0,"denominator":2880.0,"value":32.808680555555554,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-20T05:00:00Z","end":"2026-10-20T06:00:00Z","first":{"ts":"2026-10-20T05:01:57Z","observed_public_rooms":1224395,"lobby_last_seq":115120408,"notes_total":2782687},"last":{"ts":"2026-10-20T05:59:57Z","observed_public_rooms":1228126,"lobby_last_seq":115230275,"notes_total":2782687},"min":{"observed_public_rooms":1224395,"lobby_last_seq":115120408,"notes_total":2782687},"max":{"observed_public_rooms":1228126,"lobby_last_seq":115230275,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2839.0,"denominator":2640.0,"value":1.075378787878788,"observation_count":22},"lobby_messages_per_second":{"numerator":82995.0,"denominator":2640.0,"value":31.4375,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-20T06:00:00Z","end":"2026-10-20T07:00:00Z","first":{"ts":"2026-10-20T06:01:57Z","observed_public_rooms":1228231,"lobby_last_seq":115233857,"notes_total":2782687},"last":{"ts":"2026-10-20T06:59:57Z","observed_public_rooms":1231955,"lobby_last_seq":115336331,"notes_total":2937440},"min":{"observed_public_rooms":1228231,"lobby_last_seq":115233857,"notes_total":2739782},"max":{"observed_public_rooms":1231955,"lobby_last_seq":115336331,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":3064.0,"denominator":2880.0,"value":1.0638888888888889,"observation_count":24},"lobby_messages_per_second":{"numerator":84704.0,"denominator":2880.0,"value":29.41111111111111,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-20T07:00:00Z","end":"2026-10-20T08:00:00Z","first":{"ts":"2026-10-20T07:01:57Z","observed_public_rooms":1232078,"lobby_last_seq":115340249,"notes_total":2739782},"last":{"ts":"2026-10-20T07:59:57Z","observed_public_rooms":1235981,"lobby_last_seq":115455041,"notes_total":2738366},"min":{"observed_public_rooms":1232078,"lobby_last_seq":115340249,"notes_total":2738366},"max":{"observed_public_rooms":1235981,"lobby_last_seq":115455041,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2965.0,"denominator":2640.0,"value":1.1231060606060606,"observation_count":22},"lobby_messages_per_second":{"numerator":85780.0,"denominator":2640.0,"value":32.49242424242424,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-20T08:00:00Z","end":"2026-10-20T09:00:00Z","first":{"ts":"2026-10-20T08:01:57Z","observed_public_rooms":1236097,"lobby_last_seq":115459142,"notes_total":2738366},"last":{"ts":"2026-10-20T08:59:57Z","observed_public_rooms":1240000,"lobby_last_seq":115572659,"notes_total":2738366},"min":{"observed_public_rooms":1236097,"lobby_last_seq":115459142,"notes_total":2738366},"max":{"observed_public_rooms":1240000,"lobby_last_seq":115572659,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2132.0,"denominator":1920.0,"value":1.1104166666666666,"observation_count":16},"lobby_messages_per_second":{"numerator":63556.0,"denominator":1920.0,"value":33.10208333333333,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1920.0,"complete":true,"has_gap":false},{"start":"2026-10-20T09:00:00Z","end":"2026-10-20T10:00:00Z","first":{"ts":"2026-10-20T09:01:57Z","observed_public_rooms":1240124,"lobby_last_seq":115576747,"notes_total":2738366},"last":{"ts":"2026-10-20T09:59:57Z","observed_public_rooms":1244052,"lobby_last_seq":115692406,"notes_total":2738366},"min":{"observed_public_rooms":1240124,"lobby_last_seq":115576747,"notes_total":2724141},"max":{"observed_public_rooms":1244052,"lobby_last_seq":115692406,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":3249.0,"denominator":2880.0,"value":1.128125,"observation_count":24},"lobby_messages_per_second":{"numerator":95334.0,"denominator":2880.0,"value":33.10208333333333,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-20T10:00:00Z","end":"2026-10-20T11:00:00Z","first":{"ts":"2026-10-20T10:01:57Z","observed_public_rooms":1244182,"lobby_last_seq":115696088,"notes_total":2738366},"last":{"ts":"2026-10-20T10:58:04Z","observed_public_rooms":1247800,"lobby_last_seq":115793577,"notes_total":2738366},"min":{"observed_public_rooms":1244182,"lobby_last_seq":115696088,"notes_total":2738366},"max":{"observed_public_rooms":1247800,"lobby_last_seq":115793577,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2977.0,"denominator":2759.0,"value":1.079014135556361,"observation_count":23},"lobby_messages_per_second":{"numerator":80983.0,"denominator":2759.0,"value":29.3523015585357,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2759.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2759.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2759.0,"complete":false,"has_gap":false},{"start":"2026-10-20T11:00:00Z","end":"2026-10-20T12:00:00Z","first":{"ts":"2026-10-20T11:00:05Z","observed_public_rooms":1247924,"lobby_last_seq":115797336,"notes_total":2738366},"last":{"ts":"2026-10-20T11:58:04Z","observed_public_rooms":1249582,"lobby_last_seq":115893445,"notes_total":2738366},"min":{"observed_public_rooms":1247924,"lobby_last_seq":115797336,"notes_total":2738366},"max":{"observed_public_rooms":1249582,"lobby_last_seq":115893445,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":1480.0,"denominator":2639.0,"value":0.5608184918529746,"observation_count":22},"lobby_messages_per_second":{"numerator":72029.0,"denominator":2639.0,"value":27.294050776809396,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2639.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2639.0,"complete":true,"has_gap":false},{"start":"2026-10-20T12:00:00Z","end":"2026-10-20T13:00:00Z","first":{"ts":"2026-10-20T12:00:05Z","observed_public_rooms":1249589,"lobby_last_seq":115896827,"notes_total":2738366},"last":{"ts":"2026-10-20T12:58:21Z","observed_public_rooms":1249598,"lobby_last_seq":115990060,"notes_total":2738366},"min":{"observed_public_rooms":1249589,"lobby_last_seq":115896827,"notes_total":2738366},"max":{"observed_public_rooms":1249598,"lobby_last_seq":115990060,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":13.0,"denominator":3139.0,"value":0.00414144632048423,"observation_count":26},"lobby_messages_per_second":{"numerator":84148.0,"denominator":3139.0,"value":26.807263459700543,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3139.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3139.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3139.0,"complete":true,"has_gap":false},{"start":"2026-10-20T13:00:00Z","end":"2026-10-20T14:00:00Z","first":{"ts":"2026-10-20T13:00:21Z","observed_public_rooms":1249598,"lobby_last_seq":115993324,"notes_total":2738366},"last":{"ts":"2026-10-20T13:58:27Z","observed_public_rooms":1249600,"lobby_last_seq":116088012,"notes_total":2738366},"min":{"observed_public_rooms":1249598,"lobby_last_seq":115993324,"notes_total":2738366},"max":{"observed_public_rooms":1249600,"lobby_last_seq":116088012,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2640.0,"value":0.0007575757575757576,"observation_count":22},"lobby_messages_per_second":{"numerator":71662.0,"denominator":2640.0,"value":27.14469696969697,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-20T14:00:00Z","end":"2026-10-20T15:00:00Z","first":{"ts":"2026-10-20T14:00:27Z","observed_public_rooms":1249600,"lobby_last_seq":116091143,"notes_total":2738366},"last":{"ts":"2026-10-20T14:58:27Z","observed_public_rooms":1249603,"lobby_last_seq":116190958,"notes_total":2738366},"min":{"observed_public_rooms":1249600,"lobby_last_seq":116091143,"notes_total":2724141},"max":{"observed_public_rooms":1249603,"lobby_last_seq":116190958,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2521.0,"value":0.0007933359777865926,"observation_count":21},"lobby_messages_per_second":{"numerator":70735.0,"denominator":2521.0,"value":28.058310194367316,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2521.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2521.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2521.0,"complete":true,"has_gap":false},{"start":"2026-10-20T15:00:00Z","end":"2026-10-20T16:00:00Z","first":{"ts":"2026-10-20T15:00:27Z","observed_public_rooms":1249603,"lobby_last_seq":116194157,"notes_total":2738366},"last":{"ts":"2026-10-20T15:58:27Z","observed_public_rooms":1249606,"lobby_last_seq":116298708,"notes_total":2738366},"min":{"observed_public_rooms":1249603,"lobby_last_seq":116194157,"notes_total":2738366},"max":{"observed_public_rooms":1249606,"lobby_last_seq":116298708,"notes_total":2940418},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":1920.0,"value":0.0010416666666666667,"observation_count":16},"lobby_messages_per_second":{"numerator":56904.0,"denominator":1920.0,"value":29.6375,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1920.0,"complete":true,"has_gap":false},{"start":"2026-10-20T16:00:00Z","end":"2026-10-20T17:00:00Z","first":{"ts":"2026-10-20T16:00:27Z","observed_public_rooms":1249606,"lobby_last_seq":116302445,"notes_total":2738366},"last":{"ts":"2026-10-20T16:59:08Z","observed_public_rooms":1249610,"lobby_last_seq":116407393,"notes_total":2937440},"min":{"observed_public_rooms":1249606,"lobby_last_seq":116302445,"notes_total":2738366},"max":{"observed_public_rooms":1249610,"lobby_last_seq":116407393,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2761.0,"value":0.0014487504527345165,"observation_count":23},"lobby_messages_per_second":{"numerator":82307.0,"denominator":2761.0,"value":29.810575878304963,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-10-20T17:00:00Z","end":"2026-10-20T18:00:00Z","first":{"ts":"2026-10-20T17:01:08Z","observed_public_rooms":1249610,"lobby_last_seq":116411161,"notes_total":2738366},"last":{"ts":"2026-10-20T17:59:17Z","observed_public_rooms":1249610,"lobby_last_seq":116512770,"notes_total":2738366},"min":{"observed_public_rooms":1249610,"lobby_last_seq":116411161,"notes_total":2738366},"max":{"observed_public_rooms":1249610,"lobby_last_seq":116512770,"notes_total":2937440},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2289.0,"value":0.0,"observation_count":19},"lobby_messages_per_second":{"numerator":67307.0,"denominator":2289.0,"value":29.404543468763652,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2289.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2289.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2289.0,"complete":true,"has_gap":false},{"start":"2026-10-20T18:00:00Z","end":"2026-10-20T19:00:00Z","first":{"ts":"2026-10-20T18:01:17Z","observed_public_rooms":1249611,"lobby_last_seq":116516277,"notes_total":2738366},"last":{"ts":"2026-10-20T18:59:17Z","observed_public_rooms":1249612,"lobby_last_seq":116615687,"notes_total":2738366},"min":{"observed_public_rooms":1249611,"lobby_last_seq":116516277,"notes_total":2611838},"max":{"observed_public_rooms":1249612,"lobby_last_seq":116615687,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3359.0,"value":0.0005954153021732659,"observation_count":28},"lobby_messages_per_second":{"numerator":95995.0,"denominator":3359.0,"value":28.578445966061327,"observation_count":28},"rooms_total_per_second":{"numerator":49544.0,"denominator":3359.0,"value":14.749627865436143,"observation_count":28},"notes_per_second":{"numerator":253056.00000000003,"denominator":3359.0,"value":75.33670735337898,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3359.0,"complete":true,"has_gap":false},{"start":"2026-10-20T19:00:00Z","end":"2026-10-20T20:00:00Z","first":{"ts":"2026-10-20T19:01:17Z","observed_public_rooms":1249612,"lobby_last_seq":116619033,"notes_total":2738366},"last":{"ts":"2026-10-20T19:59:18Z","observed_public_rooms":1249614,"lobby_last_seq":116716636,"notes_total":2738366},"min":{"observed_public_rooms":1249612,"lobby_last_seq":116619033,"notes_total":2611838},"max":{"observed_public_rooms":1249614,"lobby_last_seq":116716636,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3480.0,"value":0.0005747126436781609,"observation_count":29},"lobby_messages_per_second":{"numerator":97668.0,"denominator":3480.0,"value":28.06551724137931,"observation_count":29},"rooms_total_per_second":{"numerator":24772.0,"denominator":3480.0,"value":7.118390804597701,"observation_count":29},"notes_per_second":{"numerator":126528.00000000001,"denominator":3480.0,"value":36.358620689655176,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3480.0,"complete":true,"has_gap":false},{"start":"2026-10-20T20:00:00Z","end":"2026-10-20T21:00:00Z","first":{"ts":"2026-10-20T20:01:17Z","observed_public_rooms":1249614,"lobby_last_seq":116720153,"notes_total":2738366},"last":{"ts":"2026-10-20T20:59:17Z","observed_public_rooms":1249614,"lobby_last_seq":116818216,"notes_total":2738366},"min":{"observed_public_rooms":1249614,"lobby_last_seq":116720153,"notes_total":2611838},"max":{"observed_public_rooms":1249614,"lobby_last_seq":116818216,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2998.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":84467.0,"denominator":2998.0,"value":28.174449633088727,"observation_count":25},"rooms_total_per_second":{"numerator":123860.0,"denominator":2998.0,"value":41.314209472981986,"observation_count":25},"notes_per_second":{"numerator":632640.0000000001,"denominator":2998.0,"value":211.0206804536358,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2998.0,"complete":true,"has_gap":false},{"start":"2026-10-20T21:00:00Z","end":"2026-10-20T22:00:00Z","first":{"ts":"2026-10-20T21:01:17Z","observed_public_rooms":1249614,"lobby_last_seq":116821767,"notes_total":2738366},"last":{"ts":"2026-10-20T21:59:17Z","observed_public_rooms":1249614,"lobby_last_seq":116920748,"notes_total":2738366},"min":{"observed_public_rooms":1249614,"lobby_last_seq":116821767,"notes_total":2611838},"max":{"observed_public_rooms":1249614,"lobby_last_seq":116920748,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3240.0,"value":0.0,"observation_count":27},"lobby_messages_per_second":{"numerator":92184.0,"denominator":3240.0,"value":28.451851851851853,"observation_count":27},"rooms_total_per_second":{"numerator":74316.0,"denominator":3240.0,"value":22.937037037037037,"observation_count":27},"notes_per_second":{"numerator":379584.00000000006,"denominator":3240.0,"value":117.15555555555558,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-20T22:00:00Z","end":"2026-10-20T23:00:00Z","first":{"ts":"2026-10-20T22:01:17Z","observed_public_rooms":1249614,"lobby_last_seq":116924411,"notes_total":2738366},"last":{"ts":"2026-10-20T22:59:24Z","observed_public_rooms":1249614,"lobby_last_seq":117020960,"notes_total":2738366},"min":{"observed_public_rooms":1249614,"lobby_last_seq":116924411,"notes_total":2611838},"max":{"observed_public_rooms":1249614,"lobby_last_seq":117020960,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3247.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":90384.0,"denominator":3247.0,"value":27.83615645210964,"observation_count":28},"rooms_total_per_second":{"numerator":74316.0,"denominator":3247.0,"value":22.887588543270713,"observation_count":28},"notes_per_second":{"numerator":379584.0,"denominator":3247.0,"value":116.90298737295966,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3247.0,"complete":true,"has_gap":false},{"start":"2026-10-20T23:00:00Z","end":"2026-10-21T00:00:00Z","first":{"ts":"2026-10-20T23:01:24Z","observed_public_rooms":1249614,"lobby_last_seq":117024322,"notes_total":2611838},"last":{"ts":"2026-10-20T23:59:35Z","observed_public_rooms":1249625,"lobby_last_seq":117117814,"notes_total":2738366},"min":{"observed_public_rooms":1249614,"lobby_last_seq":117024322,"notes_total":2611838},"max":{"observed_public_rooms":1249625,"lobby_last_seq":117117814,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":9.0,"denominator":2891.0,"value":0.003113109650639917,"observation_count":24},"lobby_messages_per_second":{"numerator":77040.0,"denominator":2891.0,"value":26.648218609477688,"observation_count":24},"rooms_total_per_second":{"numerator":148632.0,"denominator":2891.0,"value":51.41196817710135,"observation_count":24},"notes_per_second":{"numerator":759168.0000000001,"denominator":2891.0,"value":262.5970252507783,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2891.0,"complete":true,"has_gap":false},{"start":"2026-10-21T00:00:00Z","end":"2026-10-21T01:00:00Z","first":{"ts":"2026-10-21T00:01:35Z","observed_public_rooms":1249625,"lobby_last_seq":117121290,"notes_total":2738366},"last":{"ts":"2026-10-21T00:59:46Z","observed_public_rooms":1250266,"lobby_last_seq":117222847,"notes_total":2611838},"min":{"observed_public_rooms":1249625,"lobby_last_seq":117121290,"notes_total":2546108},"max":{"observed_public_rooms":1250266,"lobby_last_seq":117222847,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":525.0,"denominator":2648.0,"value":0.19826283987915408,"observation_count":22},"lobby_messages_per_second":{"numerator":78753.0,"denominator":2648.0,"value":29.740558912386707,"observation_count":22},"rooms_total_per_second":{"numerator":144689.0,"denominator":2648.0,"value":54.64086102719033,"observation_count":22},"notes_per_second":{"numerator":495241.0,"denominator":2648.0,"value":187.02454682779455,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2648.0,"complete":true,"has_gap":false},{"start":"2026-10-21T01:00:00Z","end":"2026-10-21T02:00:00Z","first":{"ts":"2026-10-21T01:01:46Z","observed_public_rooms":1250324,"lobby_last_seq":117226765,"notes_total":2738366},"last":{"ts":"2026-10-21T01:59:47Z","observed_public_rooms":1251356,"lobby_last_seq":117331590,"notes_total":2738366},"min":{"observed_public_rooms":1250324,"lobby_last_seq":117226765,"notes_total":2611838},"max":{"observed_public_rooms":1251356,"lobby_last_seq":117331590,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":882.0,"denominator":3121.0,"value":0.2826017302146748,"observation_count":26},"lobby_messages_per_second":{"numerator":94439.0,"denominator":3121.0,"value":30.2592117910926,"observation_count":26},"rooms_total_per_second":{"numerator":123860.0,"denominator":3121.0,"value":39.68599807753925,"observation_count":26},"notes_per_second":{"numerator":632640.0000000001,"denominator":3121.0,"value":202.704261454662,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-21T02:00:00Z","end":"2026-10-21T03:00:00Z","first":{"ts":"2026-10-21T02:01:46Z","observed_public_rooms":1251366,"lobby_last_seq":117335268,"notes_total":2738366},"last":{"ts":"2026-10-21T02:59:53Z","observed_public_rooms":1251738,"lobby_last_seq":117436515,"notes_total":2611838},"min":{"observed_public_rooms":1251366,"lobby_last_seq":117335268,"notes_total":2611838},"max":{"observed_public_rooms":1251738,"lobby_last_seq":117436515,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":364.0,"denominator":3359.0,"value":0.10836558499553439,"observation_count":28},"lobby_messages_per_second":{"numerator":98085.0,"denominator":3359.0,"value":29.20065495683239,"observation_count":28},"rooms_total_per_second":{"numerator":24772.0,"denominator":3359.0,"value":7.374813932718071,"observation_count":28},"notes_per_second":{"numerator":126528.00000000001,"denominator":3359.0,"value":37.66835367668949,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3359.0,"complete":true,"has_gap":false},{"start":"2026-10-21T03:00:00Z","end":"2026-10-21T04:00:00Z","first":{"ts":"2026-10-21T03:01:53Z","observed_public_rooms":1251749,"lobby_last_seq":117440223,"notes_total":2611838},"last":{"ts":"2026-10-21T03:58:02Z","observed_public_rooms":1251999,"lobby_last_seq":117541577,"notes_total":2611838},"min":{"observed_public_rooms":1251749,"lobby_last_seq":117440223,"notes_total":2532772},"max":{"observed_public_rooms":1251999,"lobby_last_seq":117541577,"notes_total":2738366},"ratios":{"public_rooms_per_second":{"numerator":208.0,"denominator":2769.0,"value":0.07511737089201878,"observation_count":23},"lobby_messages_per_second":{"numerator":83408.0,"denominator":2769.0,"value":30.122065727699532,"observation_count":23},"rooms_total_per_second":{"numerator":139234.0,"denominator":2769.0,"value":50.283134705669916,"observation_count":23},"notes_per_second":{"numerator":648386.0,"denominator":2769.0,"value":234.1589021307331,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2769.0,"complete":false,"has_gap":false},{"start":"2026-10-21T04:00:00Z","end":"2026-10-21T05:00:00Z","first":{"ts":"2026-10-21T04:00:02Z","observed_public_rooms":1252009,"lobby_last_seq":117545046,"notes_total":2532772},"last":{"ts":"2026-10-21T04:58:02Z","observed_public_rooms":1252250,"lobby_last_seq":117648094,"notes_total":2611838},"min":{"observed_public_rooms":1252009,"lobby_last_seq":117545046,"notes_total":2532772},"max":{"observed_public_rooms":1252250,"lobby_last_seq":117648094,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":200.0,"denominator":2880.0,"value":0.06944444444444445,"observation_count":24},"lobby_messages_per_second":{"numerator":85605.0,"denominator":2880.0,"value":29.723958333333332,"observation_count":24},"rooms_total_per_second":{"numerator":107628.0,"denominator":2880.0,"value":37.37083333333333,"observation_count":24},"notes_per_second":{"numerator":474396.0,"denominator":2880.0,"value":164.72083333333333,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-21T05:00:00Z","end":"2026-10-21T06:00:00Z","first":{"ts":"2026-10-21T05:00:02Z","observed_public_rooms":1252259,"lobby_last_seq":117651581,"notes_total":2532772},"last":{"ts":"2026-10-21T05:58:02Z","observed_public_rooms":1252479,"lobby_last_seq":117751832,"notes_total":2532772},"min":{"observed_public_rooms":1252259,"lobby_last_seq":117651581,"notes_total":2532772},"max":{"observed_public_rooms":1252479,"lobby_last_seq":117751832,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":189.0,"denominator":3000.0,"value":0.063,"observation_count":25},"lobby_messages_per_second":{"numerator":86145.0,"denominator":3000.0,"value":28.715,"observation_count":25},"rooms_total_per_second":{"numerator":71752.0,"denominator":3000.0,"value":23.917333333333332,"observation_count":25},"notes_per_second":{"numerator":316264.0,"denominator":3000.0,"value":105.42133333333334,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-21T06:00:00Z","end":"2026-10-21T07:00:00Z","first":{"ts":"2026-10-21T06:00:02Z","observed_public_rooms":1252485,"lobby_last_seq":117755298,"notes_total":2532772},"last":{"ts":"2026-10-21T06:58:02Z","observed_public_rooms":1252707,"lobby_last_seq":117861345,"notes_total":2509700},"min":{"observed_public_rooms":1252485,"lobby_last_seq":117755298,"notes_total":2509700},"max":{"observed_public_rooms":1252707,"lobby_last_seq":117861345,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":193.0,"denominator":3000.0,"value":0.06433333333333334,"observation_count":25},"lobby_messages_per_second":{"numerator":90496.0,"denominator":3000.0,"value":30.165333333333333,"observation_count":25},"rooms_total_per_second":{"numerator":69823.0,"denominator":3000.0,"value":23.274333333333335,"observation_count":25},"notes_per_second":{"numerator":385480.0,"denominator":3000.0,"value":128.49333333333334,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-21T07:00:00Z","end":"2026-10-21T08:00:00Z","first":{"ts":"2026-10-21T07:00:03Z","observed_public_rooms":1252714,"lobby_last_seq":117864683,"notes_total":2611838},"last":{"ts":"2026-10-21T07:58:02Z","observed_public_rooms":1252935,"lobby_last_seq":117966880,"notes_total":2509700},"min":{"observed_public_rooms":1252714,"lobby_last_seq":117864683,"notes_total":2509700},"max":{"observed_public_rooms":1252935,"lobby_last_seq":117966880,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":190.0,"denominator":3001.0,"value":0.06331222925691436,"observation_count":25},"lobby_messages_per_second":{"numerator":87841.0,"denominator":3001.0,"value":29.2705764745085,"observation_count":25},"rooms_total_per_second":{"numerator":86475.0,"denominator":3001.0,"value":28.815394868377208,"observation_count":25},"notes_per_second":{"numerator":510690.0,"denominator":3001.0,"value":170.1732755748084,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3001.0,"complete":true,"has_gap":false},{"start":"2026-10-21T08:00:00Z","end":"2026-10-21T09:00:00Z","first":{"ts":"2026-10-21T08:00:03Z","observed_public_rooms":1252943,"lobby_last_seq":117971302,"notes_total":2509700},"last":{"ts":"2026-10-21T08:58:10Z","observed_public_rooms":1253151,"lobby_last_seq":118069971,"notes_total":2509700},"min":{"observed_public_rooms":1252943,"lobby_last_seq":117971302,"notes_total":2509700},"max":{"observed_public_rooms":1253151,"lobby_last_seq":118069971,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":195.0,"denominator":3250.0,"value":0.06,"observation_count":27},"lobby_messages_per_second":{"numerator":93429.0,"denominator":3250.0,"value":28.747384615384615,"observation_count":27},"rooms_total_per_second":{"numerator":51885.0,"denominator":3250.0,"value":15.964615384615385,"observation_count":27},"notes_per_second":{"numerator":306414.0,"denominator":3250.0,"value":94.28123076923077,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3250.0,"complete":true,"has_gap":false},{"start":"2026-10-21T09:00:00Z","end":"2026-10-21T10:00:00Z","first":{"ts":"2026-10-21T09:00:10Z","observed_public_rooms":1253159,"lobby_last_seq":118073013,"notes_total":2509700},"last":{"ts":"2026-10-21T09:58:30Z","observed_public_rooms":1253401,"lobby_last_seq":118172815,"notes_total":2509700},"min":{"observed_public_rooms":1253159,"lobby_last_seq":118073013,"notes_total":2509700},"max":{"observed_public_rooms":1253401,"lobby_last_seq":118172815,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":207.0,"denominator":3003.0,"value":0.06893106893106893,"observation_count":25},"lobby_messages_per_second":{"numerator":86117.0,"denominator":3003.0,"value":28.676989676989677,"observation_count":25},"rooms_total_per_second":{"numerator":86475.0,"denominator":3003.0,"value":28.796203796203795,"observation_count":25},"notes_per_second":{"numerator":510690.0,"denominator":3003.0,"value":170.05994005994006,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3003.0,"complete":true,"has_gap":false},{"start":"2026-10-21T10:00:00Z","end":"2026-10-21T11:00:00Z","first":{"ts":"2026-10-21T10:00:30Z","observed_public_rooms":1253408,"lobby_last_seq":118176278,"notes_total":2509700},"last":{"ts":"2026-10-21T10:58:47Z","observed_public_rooms":1253650,"lobby_last_seq":118281794,"notes_total":2611838},"min":{"observed_public_rooms":1253408,"lobby_last_seq":118176278,"notes_total":2486038},"max":{"observed_public_rooms":1253650,"lobby_last_seq":118281794,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":207.0,"denominator":3018.0,"value":0.06858846918489066,"observation_count":25},"lobby_messages_per_second":{"numerator":91173.0,"denominator":3018.0,"value":30.209741550695824,"observation_count":25},"rooms_total_per_second":{"numerator":86475.0,"denominator":3018.0,"value":28.653081510934392,"observation_count":25},"notes_per_second":{"numerator":510690.0,"denominator":3018.0,"value":169.21471172962228,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3018.0,"complete":true,"has_gap":false},{"start":"2026-10-21T11:00:00Z","end":"2026-10-21T12:00:00Z","first":{"ts":"2026-10-21T11:00:47Z","observed_public_rooms":1253659,"lobby_last_seq":118285808,"notes_total":2509700},"last":{"ts":"2026-10-21T11:59:13Z","observed_public_rooms":1253873,"lobby_last_seq":118400254,"notes_total":2509700},"min":{"observed_public_rooms":1253659,"lobby_last_seq":118285808,"notes_total":2509700},"max":{"observed_public_rooms":1253873,"lobby_last_seq":118400254,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":206.0,"denominator":3386.0,"value":0.060838747784997045,"observation_count":28},"lobby_messages_per_second":{"numerator":110347.0,"denominator":3386.0,"value":32.58919078558771,"observation_count":28},"rooms_total_per_second":{"numerator":17295.0,"denominator":3386.0,"value":5.107796810395747,"observation_count":28},"notes_per_second":{"numerator":102138.0,"denominator":3386.0,"value":30.16479621972829,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3386.0,"complete":true,"has_gap":false},{"start":"2026-10-21T12:00:00Z","end":"2026-10-21T13:00:00Z","first":{"ts":"2026-10-21T12:01:13Z","observed_public_rooms":1253876,"lobby_last_seq":118404417,"notes_total":2509700},"last":{"ts":"2026-10-21T12:58:05Z","observed_public_rooms":1253876,"lobby_last_seq":118506616,"notes_total":2509700},"min":{"observed_public_rooms":1253876,"lobby_last_seq":118404417,"notes_total":2509700},"max":{"observed_public_rooms":1253876,"lobby_last_seq":118506616,"notes_total":2891766},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2812.0,"value":0.0010668563300142249,"observation_count":23},"lobby_messages_per_second":{"numerator":84941.0,"denominator":2812.0,"value":30.206614509246087,"observation_count":23},"rooms_total_per_second":{"numerator":107517.0,"denominator":2812.0,"value":38.2350640113798,"observation_count":23},"notes_per_second":{"numerator":790618.0,"denominator":2812.0,"value":281.15860597439547,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2812.0,"complete":false,"has_gap":false},{"start":"2026-10-21T13:00:00Z","end":"2026-10-21T14:00:00Z","first":{"ts":"2026-10-21T13:00:05Z","observed_public_rooms":1253876,"lobby_last_seq":118510024,"notes_total":2509700},"last":{"ts":"2026-10-21T13:58:05Z","observed_public_rooms":1253891,"lobby_last_seq":118615156,"notes_total":2509700},"min":{"observed_public_rooms":1253876,"lobby_last_seq":118510024,"notes_total":2509700},"max":{"observed_public_rooms":1253891,"lobby_last_seq":118615156,"notes_total":2891766},"ratios":{"public_rooms_per_second":{"numerator":15.0,"denominator":3120.0,"value":0.004807692307692308,"observation_count":26},"lobby_messages_per_second":{"numerator":94677.0,"denominator":3120.0,"value":30.345192307692308,"observation_count":26},"rooms_total_per_second":{"numerator":72927.0,"denominator":3120.0,"value":23.37403846153846,"observation_count":26},"notes_per_second":{"numerator":586342.0,"denominator":3120.0,"value":187.9301282051282,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-21T14:00:00Z","end":"2026-10-21T15:00:00Z","first":{"ts":"2026-10-21T14:00:05Z","observed_public_rooms":1253891,"lobby_last_seq":118618535,"notes_total":2509700},"last":{"ts":"2026-10-21T14:58:10Z","observed_public_rooms":1253898,"lobby_last_seq":118723355,"notes_total":2611838},"min":{"observed_public_rooms":1253891,"lobby_last_seq":118618535,"notes_total":2509700},"max":{"observed_public_rooms":1253898,"lobby_last_seq":118723355,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3364.0,"value":0.002080856123662307,"observation_count":28},"lobby_messages_per_second":{"numerator":100440.0,"denominator":3364.0,"value":29.85731272294887,"observation_count":28},"rooms_total_per_second":{"numerator":51885.0,"denominator":3364.0,"value":15.42360285374554,"observation_count":28},"notes_per_second":{"numerator":306414.0,"denominator":3364.0,"value":91.08620689655173,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3364.0,"complete":true,"has_gap":false},{"start":"2026-10-21T15:00:00Z","end":"2026-10-21T16:00:00Z","first":{"ts":"2026-10-21T15:00:10Z","observed_public_rooms":1253898,"lobby_last_seq":118726667,"notes_total":2611838},"last":{"ts":"2026-10-21T15:58:10Z","observed_public_rooms":1253906,"lobby_last_seq":118832894,"notes_total":2509700},"min":{"observed_public_rooms":1253898,"lobby_last_seq":118726667,"notes_total":2509700},"max":{"observed_public_rooms":1253906,"lobby_last_seq":118832894,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":3240.0,"value":0.0021604938271604936,"observation_count":27},"lobby_messages_per_second":{"numerator":98443.0,"denominator":3240.0,"value":30.38364197530864,"observation_count":27},"rooms_total_per_second":{"numerator":34590.0,"denominator":3240.0,"value":10.675925925925926,"observation_count":27},"notes_per_second":{"numerator":204276.0,"denominator":3240.0,"value":63.04814814814815,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-21T16:00:00Z","end":"2026-10-21T17:00:00Z","first":{"ts":"2026-10-21T16:00:09Z","observed_public_rooms":1253906,"lobby_last_seq":118836592,"notes_total":2509700},"last":{"ts":"2026-10-21T16:58:10Z","observed_public_rooms":1253908,"lobby_last_seq":118935633,"notes_total":2509700},"min":{"observed_public_rooms":1253906,"lobby_last_seq":118836592,"notes_total":2509700},"max":{"observed_public_rooms":1253908,"lobby_last_seq":118935633,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2743.0,"value":0.0007291286912139992,"observation_count":23},"lobby_messages_per_second":{"numerator":78047.0,"denominator":2743.0,"value":28.4531534815895,"observation_count":23},"rooms_total_per_second":{"numerator":121065.0,"denominator":2743.0,"value":44.13598250091141,"observation_count":23},"notes_per_second":{"numerator":714966.0,"denominator":2743.0,"value":260.6511119212541,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2743.0,"complete":true,"has_gap":false},{"start":"2026-10-21T17:00:00Z","end":"2026-10-21T18:00:00Z","first":{"ts":"2026-10-21T17:00:10Z","observed_public_rooms":1253908,"lobby_last_seq":118939272,"notes_total":2509700},"last":{"ts":"2026-10-21T17:58:10Z","observed_public_rooms":1253908,"lobby_last_seq":119039309,"notes_total":2481591},"min":{"observed_public_rooms":1253908,"lobby_last_seq":118939272,"notes_total":2481591},"max":{"observed_public_rooms":1253908,"lobby_last_seq":119039309,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3238.0,"value":0.0,"observation_count":27},"lobby_messages_per_second":{"numerator":92683.0,"denominator":3238.0,"value":28.623533045089562,"observation_count":27},"rooms_total_per_second":{"numerator":34590.0,"denominator":3238.0,"value":10.682520074119827,"observation_count":27},"notes_per_second":{"numerator":204276.0,"denominator":3238.0,"value":63.08709079678814,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3238.0,"complete":true,"has_gap":false},{"start":"2026-10-21T18:00:00Z","end":"2026-10-21T19:00:00Z","first":{"ts":"2026-10-21T18:00:10Z","observed_public_rooms":1253908,"lobby_last_seq":119042713,"notes_total":2481591},"last":{"ts":"2026-10-21T18:58:10Z","observed_public_rooms":1253908,"lobby_last_seq":119143687,"notes_total":2483496},"min":{"observed_public_rooms":1253908,"lobby_last_seq":119042713,"notes_total":2481591},"max":{"observed_public_rooms":1253908,"lobby_last_seq":119143687,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3239.0,"value":0.0,"observation_count":27},"lobby_messages_per_second":{"numerator":93385.0,"denominator":3239.0,"value":28.83142945353504,"observation_count":27},"rooms_total_per_second":{"numerator":56951.0,"denominator":3239.0,"value":17.582895955541833,"observation_count":27},"notes_per_second":{"numerator":388836.0,"denominator":3239.0,"value":120.0481630132757,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3239.0,"complete":true,"has_gap":false},{"start":"2026-10-21T19:00:00Z","end":"2026-10-21T20:00:00Z","first":{"ts":"2026-10-21T19:00:10Z","observed_public_rooms":1253908,"lobby_last_seq":119146817,"notes_total":2611838},"last":{"ts":"2026-10-21T19:58:10Z","observed_public_rooms":1253908,"lobby_last_seq":119247685,"notes_total":2483496},"min":{"observed_public_rooms":1253908,"lobby_last_seq":119146817,"notes_total":2483496},"max":{"observed_public_rooms":1253908,"lobby_last_seq":119247685,"notes_total":2891766},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2757.0,"value":0.0,"observation_count":23},"lobby_messages_per_second":{"numerator":79225.0,"denominator":2757.0,"value":28.73594486760972,"observation_count":23},"rooms_total_per_second":{"numerator":154721.0,"denominator":2757.0,"value":56.11933260790715,"observation_count":23},"notes_per_second":{"numerator":1178322.0,"denominator":2757.0,"value":427.39281828073996,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2757.0,"complete":true,"has_gap":false},{"start":"2026-10-21T20:00:00Z","end":"2026-10-21T21:00:00Z","first":{"ts":"2026-10-21T20:00:10Z","observed_public_rooms":1253908,"lobby_last_seq":119250796,"notes_total":2483496},"last":{"ts":"2026-10-21T20:58:10Z","observed_public_rooms":1253910,"lobby_last_seq":119352828,"notes_total":2483496},"min":{"observed_public_rooms":1253908,"lobby_last_seq":119250796,"notes_total":2483496},"max":{"observed_public_rooms":1253910,"lobby_last_seq":119352828,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2880.0,"value":0.0006944444444444445,"observation_count":24},"lobby_messages_per_second":{"numerator":83862.0,"denominator":2880.0,"value":29.11875,"observation_count":24},"rooms_total_per_second":{"numerator":114582.0,"denominator":2880.0,"value":39.78541666666667,"observation_count":24},"notes_per_second":{"numerator":770052.0,"denominator":2880.0,"value":267.37916666666666,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-21T21:00:00Z","end":"2026-10-21T22:00:00Z","first":{"ts":"2026-10-21T21:00:10Z","observed_public_rooms":1253910,"lobby_last_seq":119356850,"notes_total":2483496},"last":{"ts":"2026-10-21T21:58:10Z","observed_public_rooms":1253911,"lobby_last_seq":119458418,"notes_total":2483496},"min":{"observed_public_rooms":1253910,"lobby_last_seq":119356850,"notes_total":2483496},"max":{"observed_public_rooms":1253911,"lobby_last_seq":119458418,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3240.0,"value":0.00030864197530864197,"observation_count":27},"lobby_messages_per_second":{"numerator":94906.0,"denominator":3240.0,"value":29.291975308641977,"observation_count":27},"rooms_total_per_second":{"numerator":57291.0,"denominator":3240.0,"value":17.682407407407407,"observation_count":27},"notes_per_second":{"numerator":385026.0,"denominator":3240.0,"value":118.83518518518518,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3240.0,"complete":true,"has_gap":false},{"start":"2026-10-21T22:00:00Z","end":"2026-10-21T23:00:00Z","first":{"ts":"2026-10-21T22:00:10Z","observed_public_rooms":1253911,"lobby_last_seq":119462017,"notes_total":2483496},"last":{"ts":"2026-10-21T22:58:10Z","observed_public_rooms":1253911,"lobby_last_seq":119560127,"notes_total":2483496},"min":{"observed_public_rooms":1253911,"lobby_last_seq":119462017,"notes_total":2483496},"max":{"observed_public_rooms":1253911,"lobby_last_seq":119560127,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3123.0,"value":0.0,"observation_count":26},"lobby_messages_per_second":{"numerator":88605.0,"denominator":3123.0,"value":28.371757925072046,"observation_count":26},"rooms_total_per_second":{"numerator":76388.0,"denominator":3123.0,"value":24.45981428113993,"observation_count":26},"notes_per_second":{"numerator":513368.0,"denominator":3123.0,"value":164.3829650976625,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3123.0,"complete":true,"has_gap":false},{"start":"2026-10-21T23:00:00Z","end":"2026-10-22T00:00:00Z","first":{"ts":"2026-10-21T23:00:10Z","observed_public_rooms":1253911,"lobby_last_seq":119563877,"notes_total":2483496},"last":{"ts":"2026-10-21T23:58:10Z","observed_public_rooms":1253911,"lobby_last_seq":119665234,"notes_total":2483496},"min":{"observed_public_rooms":1253911,"lobby_last_seq":119563877,"notes_total":2483496},"max":{"observed_public_rooms":1253911,"lobby_last_seq":119665234,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"lobby_messages_per_second":{"numerator":90055.0,"denominator":3120.0,"value":28.86378205128205,"observation_count":26},"rooms_total_per_second":{"numerator":76388.0,"denominator":3120.0,"value":24.483333333333334,"observation_count":26},"notes_per_second":{"numerator":513368.0,"denominator":3120.0,"value":164.54102564102564,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-22T00:00:00Z","end":"2026-10-22T01:00:00Z","first":{"ts":"2026-10-22T00:00:10Z","observed_public_rooms":1253911,"lobby_last_seq":119668524,"notes_total":2483496},"last":{"ts":"2026-10-22T00:58:10Z","observed_public_rooms":1254509,"lobby_last_seq":119773594,"notes_total":2611838},"min":{"observed_public_rooms":1253911,"lobby_last_seq":119668524,"notes_total":2483496},"max":{"observed_public_rooms":1254509,"lobby_last_seq":119773594,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":547.0,"denominator":3120.0,"value":0.1753205128205128,"observation_count":26},"lobby_messages_per_second":{"numerator":93466.0,"denominator":3120.0,"value":29.95705128205128,"observation_count":26},"rooms_total_per_second":{"numerator":95485.0,"denominator":3120.0,"value":30.604166666666668,"observation_count":26},"notes_per_second":{"numerator":641710.0,"denominator":3120.0,"value":205.67628205128204,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-22T01:00:00Z","end":"2026-10-22T02:00:00Z","first":{"ts":"2026-10-22T01:00:10Z","observed_public_rooms":1254566,"lobby_last_seq":119777232,"notes_total":2483496},"last":{"ts":"2026-10-22T01:58:10Z","observed_public_rooms":1255587,"lobby_last_seq":119882159,"notes_total":2483496},"min":{"observed_public_rooms":1254566,"lobby_last_seq":119777232,"notes_total":2483496},"max":{"observed_public_rooms":1255587,"lobby_last_seq":119882159,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":894.0,"denominator":3000.0,"value":0.298,"observation_count":25},"lobby_messages_per_second":{"numerator":89638.0,"denominator":3000.0,"value":29.879333333333335,"observation_count":25},"rooms_total_per_second":{"numerator":76388.0,"denominator":3000.0,"value":25.462666666666667,"observation_count":25},"notes_per_second":{"numerator":513368.0,"denominator":3000.0,"value":171.12266666666667,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-22T02:00:00Z","end":"2026-10-22T03:00:00Z","first":{"ts":"2026-10-22T02:00:10Z","observed_public_rooms":1255596,"lobby_last_seq":119885687,"notes_total":2483496},"last":{"ts":"2026-10-22T02:58:10Z","observed_public_rooms":1255864,"lobby_last_seq":119987687,"notes_total":2611838},"min":{"observed_public_rooms":1255596,"lobby_last_seq":119885687,"notes_total":2483496},"max":{"observed_public_rooms":1255864,"lobby_last_seq":119987687,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":230.0,"denominator":2999.0,"value":0.0766922307435812,"observation_count":25},"lobby_messages_per_second":{"numerator":87946.0,"denominator":2999.0,"value":29.325108369456487,"observation_count":25},"rooms_total_per_second":{"numerator":114582.0,"denominator":2999.0,"value":38.20673557852618,"observation_count":25},"notes_per_second":{"numerator":770052.0,"denominator":2999.0,"value":256.76958986328776,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-22T03:00:00Z","end":"2026-10-22T04:00:00Z","first":{"ts":"2026-10-22T03:00:10Z","observed_public_rooms":1255873,"lobby_last_seq":119990963,"notes_total":2483496},"last":{"ts":"2026-10-22T03:58:10Z","observed_public_rooms":1256122,"lobby_last_seq":120095257,"notes_total":2483496},"min":{"observed_public_rooms":1255873,"lobby_last_seq":119990963,"notes_total":2483496},"max":{"observed_public_rooms":1256122,"lobby_last_seq":120095257,"notes_total":2611838},"ratios":{"public_rooms_per_second":{"numerator":206.0,"denominator":2883.0,"value":0.07145334720776969,"observation_count":24},"lobby_messages_per_second":{"numerator":86532.0,"denominator":2883.0,"value":30.014568158168576,"observation_count":24},"rooms_total_per_second":{"numerator":59343.0,"denominator":2883.0,"value":20.583766909469304,"observation_count":24},"notes_per_second":{"numerator":394098.0,"denominator":2883.0,"value":136.6971904266389,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2883.0,"complete":true,"has_gap":false},{"start":"2026-10-22T04:00:00Z","end":"2026-10-22T05:00:00Z","first":{"ts":"2026-10-22T04:00:10Z","observed_public_rooms":1256131,"lobby_last_seq":120098810,"notes_total":2483496},"last":{"ts":"2026-10-22T04:58:10Z","observed_public_rooms":1256370,"lobby_last_seq":120202734,"notes_total":2483496},"min":{"observed_public_rooms":1256131,"lobby_last_seq":120098810,"notes_total":2483496},"max":{"observed_public_rooms":1256370,"lobby_last_seq":120202734,"notes_total":2488646},"ratios":{"public_rooms_per_second":{"numerator":218.0,"denominator":3116.0,"value":0.0699614890885751,"observation_count":27},"lobby_messages_per_second":{"numerator":92805.0,"denominator":3116.0,"value":29.783376123234916,"observation_count":27},"rooms_total_per_second":{"numerator":4520.0,"denominator":3116.0,"value":1.4505776636713736,"observation_count":27},"notes_per_second":{"numerator":20600.0,"denominator":3116.0,"value":6.611039794608472,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":3116.0,"complete":true,"has_gap":false},{"start":"2026-10-22T05:00:00Z","end":"2026-10-22T06:00:00Z","first":{"ts":"2026-10-22T05:00:10Z","observed_public_rooms":1256376,"lobby_last_seq":120206539,"notes_total":2483496},"last":{"ts":"2026-10-22T05:58:10Z","observed_public_rooms":1256588,"lobby_last_seq":120313647,"notes_total":2483496},"min":{"observed_public_rooms":1256376,"lobby_last_seq":120206539,"notes_total":2483496},"max":{"observed_public_rooms":1256588,"lobby_last_seq":120313647,"notes_total":2488646},"ratios":{"public_rooms_per_second":{"numerator":209.0,"denominator":3480.0,"value":0.060057471264367814,"observation_count":29},"lobby_messages_per_second":{"numerator":106847.0,"denominator":3480.0,"value":30.70316091954023,"observation_count":29},"rooms_total_per_second":{"numerator":1130.0,"denominator":3480.0,"value":0.32471264367816094,"observation_count":29},"notes_per_second":{"numerator":5150.0,"denominator":3480.0,"value":1.4798850574712643,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3480.0,"complete":true,"has_gap":false},{"start":"2026-10-22T06:00:00Z","end":"2026-10-22T07:00:00Z","first":{"ts":"2026-10-22T06:00:10Z","observed_public_rooms":1256595,"lobby_last_seq":120317451,"notes_total":2483496},"last":{"ts":"2026-10-22T06:58:11Z","observed_public_rooms":1256803,"lobby_last_seq":120429547,"notes_total":2483496},"min":{"observed_public_rooms":1256595,"lobby_last_seq":120317451,"notes_total":2483496},"max":{"observed_public_rooms":1256803,"lobby_last_seq":120429547,"notes_total":2488646},"ratios":{"public_rooms_per_second":{"numerator":185.0,"denominator":3121.0,"value":0.059275873117590513,"observation_count":26},"lobby_messages_per_second":{"numerator":100407.0,"denominator":3121.0,"value":32.171419416853574,"observation_count":26},"rooms_total_per_second":{"numerator":4520.0,"denominator":3121.0,"value":1.4482537648189682,"observation_count":26},"notes_per_second":{"numerator":20600.0,"denominator":3121.0,"value":6.600448574174944,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3121.0,"complete":true,"has_gap":false},{"start":"2026-10-22T07:00:00Z","end":"2026-10-22T08:00:00Z","first":{"ts":"2026-10-22T07:00:11Z","observed_public_rooms":1256812,"lobby_last_seq":120433834,"notes_total":2483496},"last":{"ts":"2026-10-22T07:58:19Z","observed_public_rooms":1257019,"lobby_last_seq":120545110,"notes_total":2496653},"min":{"observed_public_rooms":1256812,"lobby_last_seq":120433834,"notes_total":2483496},"max":{"observed_public_rooms":1257019,"lobby_last_seq":120545110,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":196.0,"denominator":3248.0,"value":0.0603448275862069,"observation_count":27},"lobby_messages_per_second":{"numerator":104448.0,"denominator":3248.0,"value":32.1576354679803,"observation_count":27},"rooms_total_per_second":{"numerator":3354.0,"denominator":3248.0,"value":1.0326354679802956,"observation_count":27},"notes_per_second":{"numerator":37178.0,"denominator":3248.0,"value":11.446428571428571,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3248.0,"complete":true,"has_gap":false},{"start":"2026-10-22T08:00:00Z","end":"2026-10-22T09:00:00Z","first":{"ts":"2026-10-22T08:00:19Z","observed_public_rooms":1257031,"lobby_last_seq":120548559,"notes_total":2496653},"last":{"ts":"2026-10-22T08:58:19Z","observed_public_rooms":1257368,"lobby_last_seq":120653435,"notes_total":2496653},"min":{"observed_public_rooms":1257031,"lobby_last_seq":120548559,"notes_total":2488646},"max":{"observed_public_rooms":1257368,"lobby_last_seq":120653435,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":284.0,"denominator":3000.0,"value":0.09466666666666666,"observation_count":25},"lobby_messages_per_second":{"numerator":90328.0,"denominator":3000.0,"value":30.109333333333332,"observation_count":25},"rooms_total_per_second":{"numerator":2780.0,"denominator":3000.0,"value":0.9266666666666666,"observation_count":25},"notes_per_second":{"numerator":40034.99999999999,"denominator":3000.0,"value":13.344999999999997,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-22T09:00:00Z","end":"2026-10-22T10:00:00Z","first":{"ts":"2026-10-22T09:00:19Z","observed_public_rooms":1257374,"lobby_last_seq":120657026,"notes_total":2496653},"last":{"ts":"2026-10-22T09:58:23Z","observed_public_rooms":1257613,"lobby_last_seq":120761915,"notes_total":2496653},"min":{"observed_public_rooms":1257374,"lobby_last_seq":120657026,"notes_total":2488646},"max":{"observed_public_rooms":1257613,"lobby_last_seq":120761915,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":236.0,"denominator":3484.0,"value":0.0677382319173364,"observation_count":29},"lobby_messages_per_second":{"numerator":104318.0,"denominator":3484.0,"value":29.942020665901264,"observation_count":29},"rooms_total_per_second":{"numerator":556.0,"denominator":3484.0,"value":0.15958668197474168,"observation_count":29},"notes_per_second":{"numerator":8006.999999999999,"denominator":3484.0,"value":2.2982204362801375,"observation_count":29},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3484.0,"complete":true,"has_gap":false},{"start":"2026-10-22T10:00:00Z","end":"2026-10-22T11:00:00Z","first":{"ts":"2026-10-22T10:00:23Z","observed_public_rooms":1257620,"lobby_last_seq":120765958,"notes_total":2496653},"last":{"ts":"2026-10-22T10:58:24Z","observed_public_rooms":1257842,"lobby_last_seq":120870023,"notes_total":2488646},"min":{"observed_public_rooms":1257620,"lobby_last_seq":120765958,"notes_total":2488646},"max":{"observed_public_rooms":1257842,"lobby_last_seq":120870023,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":187.0,"denominator":2897.0,"value":0.06454953400069037,"observation_count":24},"lobby_messages_per_second":{"numerator":86701.0,"denominator":2897.0,"value":29.9278564031757,"observation_count":24},"rooms_total_per_second":{"numerator":2780.0,"denominator":2897.0,"value":0.9596133931653434,"observation_count":24},"notes_per_second":{"numerator":40035.0,"denominator":2897.0,"value":13.819468415602348,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2897.0,"complete":true,"has_gap":false},{"start":"2026-10-22T11:00:00Z","end":"2026-10-22T12:00:00Z","first":{"ts":"2026-10-22T11:00:25Z","observed_public_rooms":1257851,"lobby_last_seq":120873349,"notes_total":2496653},"last":{"ts":"2026-10-22T11:59:06Z","observed_public_rooms":1258086,"lobby_last_seq":120971059,"notes_total":2496653},"min":{"observed_public_rooms":1257851,"lobby_last_seq":120873349,"notes_total":2488646},"max":{"observed_public_rooms":1258086,"lobby_last_seq":120971059,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":230.0,"denominator":3402.0,"value":0.06760728982951206,"observation_count":28},"lobby_messages_per_second":{"numerator":94033.0,"denominator":3402.0,"value":27.64050558495003,"observation_count":28},"rooms_total_per_second":{"numerator":1668.0,"denominator":3402.0,"value":0.49029982363315694,"observation_count":28},"notes_per_second":{"numerator":24021.0,"denominator":3402.0,"value":7.060846560846561,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3402.0,"complete":true,"has_gap":false},{"start":"2026-10-22T12:00:00Z","end":"2026-10-22T13:00:00Z","first":{"ts":"2026-10-22T12:01:06Z","observed_public_rooms":1258090,"lobby_last_seq":120974516,"notes_total":2496653},"last":{"ts":"2026-10-22T12:59:43Z","observed_public_rooms":1258096,"lobby_last_seq":121079690,"notes_total":2496653},"min":{"observed_public_rooms":1258090,"lobby_last_seq":120974516,"notes_total":2488646},"max":{"observed_public_rooms":1258096,"lobby_last_seq":121079690,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":8.0,"denominator":3277.0,"value":0.0024412572474824534,"observation_count":27},"lobby_messages_per_second":{"numerator":98358.0,"denominator":3277.0,"value":30.014647543484894,"observation_count":27},"rooms_total_per_second":{"numerator":1668.0,"denominator":3277.0,"value":0.5090021361000916,"observation_count":27},"notes_per_second":{"numerator":24020.999999999996,"denominator":3277.0,"value":7.3301800427220005,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3277.0,"complete":true,"has_gap":false},{"start":"2026-10-22T13:00:00Z","end":"2026-10-22T14:00:00Z","first":{"ts":"2026-10-22T13:01:43Z","observed_public_rooms":1258096,"lobby_last_seq":121083051,"notes_total":2496653},"last":{"ts":"2026-10-22T13:59:45Z","observed_public_rooms":1258106,"lobby_last_seq":121181905,"notes_total":2496653},"min":{"observed_public_rooms":1258096,"lobby_last_seq":121083051,"notes_total":2488646},"max":{"observed_public_rooms":1258106,"lobby_last_seq":121181905,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":6.0,"denominator":3002.0,"value":0.001998667554963358,"observation_count":25},"lobby_messages_per_second":{"numerator":85849.0,"denominator":3002.0,"value":28.597268487674885,"observation_count":25},"rooms_total_per_second":{"numerator":2780.0,"denominator":3002.0,"value":0.9260493004663558,"observation_count":25},"notes_per_second":{"numerator":40034.99999999999,"denominator":3002.0,"value":13.336109260493002,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3002.0,"complete":true,"has_gap":false},{"start":"2026-10-22T14:00:00Z","end":"2026-10-22T15:00:00Z","first":{"ts":"2026-10-22T14:01:45Z","observed_public_rooms":1258106,"lobby_last_seq":121185469,"notes_total":2496653},"last":{"ts":"2026-10-22T14:59:45Z","observed_public_rooms":1258106,"lobby_last_seq":121290142,"notes_total":2488646},"min":{"observed_public_rooms":1258106,"lobby_last_seq":121185469,"notes_total":2488646},"max":{"observed_public_rooms":1258106,"lobby_last_seq":121290142,"notes_total":2496653},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"lobby_messages_per_second":{"numerator":90630.0,"denominator":3000.0,"value":30.21,"observation_count":25},"rooms_total_per_second":{"numerator":2224.0,"denominator":3000.0,"value":0.7413333333333333,"observation_count":25},"notes_per_second":{"numerator":32028.0,"denominator":3000.0,"value":10.676,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-22T15:00:00Z","end":"2026-10-22T16:00:00Z","first":{"ts":"2026-10-22T15:01:45Z","observed_public_rooms":1258106,"lobby_last_seq":121294040,"notes_total":2496653},"last":{"ts":"2026-10-22T15:59:52Z","observed_public_rooms":1258109,"lobby_last_seq":121395031,"notes_total":2520942},"min":{"observed_public_rooms":1258106,"lobby_last_seq":121294040,"notes_total":2488646},"max":{"observed_public_rooms":1258109,"lobby_last_seq":121395031,"notes_total":2520942},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":3367.0,"value":0.000891000891000891,"observation_count":28},"lobby_messages_per_second":{"numerator":97415.0,"denominator":3367.0,"value":28.932283932283934,"observation_count":28},"rooms_total_per_second":{"numerator":1112.0,"denominator":3367.0,"value":0.3302643302643303,"observation_count":28},"notes_per_second":{"numerator":16013.999999999998,"denominator":3367.0,"value":4.756162756162755,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3367.0,"complete":true,"has_gap":false},{"start":"2026-10-22T16:00:00Z","end":"2026-10-22T17:00:00Z","first":{"ts":"2026-10-22T16:01:52Z","observed_public_rooms":1258109,"lobby_last_seq":121398967,"notes_total":2520942},"last":{"ts":"2026-10-22T16:59:52Z","observed_public_rooms":1258116,"lobby_last_seq":121500337,"notes_total":2528794},"min":{"observed_public_rooms":1258109,"lobby_last_seq":121398967,"notes_total":2488646},"max":{"observed_public_rooms":1258116,"lobby_last_seq":121500337,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2640.0,"value":0.0026515151515151517,"observation_count":22},"lobby_messages_per_second":{"numerator":76851.0,"denominator":2640.0,"value":29.110227272727272,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-22T17:00:00Z","end":"2026-10-22T18:00:00Z","first":{"ts":"2026-10-22T17:01:51Z","observed_public_rooms":1258116,"lobby_last_seq":121503891,"notes_total":2528794},"last":{"ts":"2026-10-22T17:59:52Z","observed_public_rooms":1258116,"lobby_last_seq":121602755,"notes_total":2528794},"min":{"observed_public_rooms":1258116,"lobby_last_seq":121503891,"notes_total":2488646},"max":{"observed_public_rooms":1258116,"lobby_last_seq":121602755,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"lobby_messages_per_second":{"numerator":81155.0,"denominator":2880.0,"value":28.178819444444443,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-22T18:00:00Z","end":"2026-10-22T19:00:00Z","first":{"ts":"2026-10-22T18:01:52Z","observed_public_rooms":1258116,"lobby_last_seq":121606229,"notes_total":2528794},"last":{"ts":"2026-10-22T18:58:02Z","observed_public_rooms":1258117,"lobby_last_seq":121700788,"notes_total":2528794},"min":{"observed_public_rooms":1258116,"lobby_last_seq":121606229,"notes_total":2488646},"max":{"observed_public_rooms":1258117,"lobby_last_seq":121700788,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2770.0,"value":0.00036101083032490973,"observation_count":23},"lobby_messages_per_second":{"numerator":78493.0,"denominator":2770.0,"value":28.336823104693142,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2770.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2770.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2770.0,"complete":false,"has_gap":false},{"start":"2026-10-22T19:00:00Z","end":"2026-10-22T20:00:00Z","first":{"ts":"2026-10-22T19:00:02Z","observed_public_rooms":1258117,"lobby_last_seq":121703974,"notes_total":2528794},"last":{"ts":"2026-10-22T19:59:13Z","observed_public_rooms":1258118,"lobby_last_seq":121803897,"notes_total":2528794},"min":{"observed_public_rooms":1258117,"lobby_last_seq":121703974,"notes_total":2488646},"max":{"observed_public_rooms":1258118,"lobby_last_seq":121803897,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3431.0,"value":0.0002914602156805596,"observation_count":28},"lobby_messages_per_second":{"numerator":95891.0,"denominator":3431.0,"value":27.94841154182454,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3431.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3431.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3431.0,"complete":true,"has_gap":false},{"start":"2026-10-22T20:00:00Z","end":"2026-10-22T21:00:00Z","first":{"ts":"2026-10-22T20:01:13Z","observed_public_rooms":1258118,"lobby_last_seq":121807029,"notes_total":2528794},"last":{"ts":"2026-10-22T20:59:13Z","observed_public_rooms":1258119,"lobby_last_seq":121902128,"notes_total":2528794},"min":{"observed_public_rooms":1258118,"lobby_last_seq":121807029,"notes_total":2488646},"max":{"observed_public_rooms":1258119,"lobby_last_seq":121902128,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2879.0,"value":0.0003473428273706148,"observation_count":24},"lobby_messages_per_second":{"numerator":77973.0,"denominator":2879.0,"value":27.08336227856895,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2879.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2879.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2879.0,"complete":true,"has_gap":false},{"start":"2026-10-22T21:00:00Z","end":"2026-10-22T22:00:00Z","first":{"ts":"2026-10-22T21:01:13Z","observed_public_rooms":1258119,"lobby_last_seq":121905458,"notes_total":2488646},"last":{"ts":"2026-10-22T21:59:40Z","observed_public_rooms":1258120,"lobby_last_seq":121996225,"notes_total":2528794},"min":{"observed_public_rooms":1258119,"lobby_last_seq":121905458,"notes_total":2488646},"max":{"observed_public_rooms":1258120,"lobby_last_seq":121996225,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2667.0,"value":0.0003749531308586427,"observation_count":21},"lobby_messages_per_second":{"numerator":67934.0,"denominator":2667.0,"value":25.47206599175103,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2667.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2667.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2667.0,"complete":false,"has_gap":false},{"start":"2026-10-22T22:00:00Z","end":"2026-10-22T23:00:00Z","first":{"ts":"2026-10-22T22:01:40Z","observed_public_rooms":1258120,"lobby_last_seq":122000256,"notes_total":2528794},"last":{"ts":"2026-10-22T22:59:40Z","observed_public_rooms":1258123,"lobby_last_seq":122093432,"notes_total":2528794},"min":{"observed_public_rooms":1258120,"lobby_last_seq":122000256,"notes_total":2488646},"max":{"observed_public_rooms":1258123,"lobby_last_seq":122093432,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2622.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":70342.0,"denominator":2622.0,"value":26.827612509534706,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2622.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2622.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2622.0,"complete":true,"has_gap":false},{"start":"2026-10-22T23:00:00Z","end":"2026-10-23T00:00:00Z","first":{"ts":"2026-10-22T23:01:40Z","observed_public_rooms":1258123,"lobby_last_seq":122095796,"notes_total":2528794},"last":{"ts":"2026-10-22T23:59:40Z","observed_public_rooms":1258139,"lobby_last_seq":122189808,"notes_total":2528794},"min":{"observed_public_rooms":1258123,"lobby_last_seq":122095796,"notes_total":2488646},"max":{"observed_public_rooms":1258139,"lobby_last_seq":122189808,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":16.0,"denominator":2880.0,"value":0.005555555555555556,"observation_count":24},"lobby_messages_per_second":{"numerator":76827.0,"denominator":2880.0,"value":26.676041666666666,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-23T00:00:00Z","end":"2026-10-23T01:00:00Z","first":{"ts":"2026-10-23T00:01:40Z","observed_public_rooms":1258139,"lobby_last_seq":122193050,"notes_total":2528794},"last":{"ts":"2026-10-23T00:58:09Z","observed_public_rooms":1258729,"lobby_last_seq":122286864,"notes_total":2528794},"min":{"observed_public_rooms":1258139,"lobby_last_seq":122193050,"notes_total":2488646},"max":{"observed_public_rooms":1258729,"lobby_last_seq":122286864,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":493.0,"denominator":3029.0,"value":0.16275998679432155,"observation_count":25},"lobby_messages_per_second":{"numerator":83802.0,"denominator":3029.0,"value":27.66655661934632,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3029.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3029.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":3029.0,"complete":false,"has_gap":false},{"start":"2026-10-23T01:00:00Z","end":"2026-10-23T02:00:00Z","first":{"ts":"2026-10-23T01:00:10Z","observed_public_rooms":1258775,"lobby_last_seq":122290018,"notes_total":2528794},"last":{"ts":"2026-10-23T01:58:28Z","observed_public_rooms":1259769,"lobby_last_seq":122390582,"notes_total":2528794},"min":{"observed_public_rooms":1258775,"lobby_last_seq":122290018,"notes_total":2488646},"max":{"observed_public_rooms":1259769,"lobby_last_seq":122390582,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":734.0,"denominator":2160.0,"value":0.3398148148148148,"observation_count":18},"lobby_messages_per_second":{"numerator":62512.0,"denominator":2160.0,"value":28.94074074074074,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-23T02:00:00Z","end":"2026-10-23T03:00:00Z","first":{"ts":"2026-10-23T02:00:28Z","observed_public_rooms":1259777,"lobby_last_seq":122393942,"notes_total":2528794},"last":{"ts":"2026-10-23T02:59:01Z","observed_public_rooms":1260075,"lobby_last_seq":122497413,"notes_total":2488646},"min":{"observed_public_rooms":1259777,"lobby_last_seq":122393942,"notes_total":2488646},"max":{"observed_public_rooms":1260075,"lobby_last_seq":122497413,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":192.0,"denominator":2524.0,"value":0.07606973058637084,"observation_count":21},"lobby_messages_per_second":{"numerator":74457.0,"denominator":2524.0,"value":29.49960380348653,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2524.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2524.0,"complete":true,"has_gap":false},{"start":"2026-10-23T03:00:00Z","end":"2026-10-23T04:00:00Z","first":{"ts":"2026-10-23T03:01:01Z","observed_public_rooms":1260104,"lobby_last_seq":122501079,"notes_total":2528794},"last":{"ts":"2026-10-23T03:59:37Z","observed_public_rooms":1260339,"lobby_last_seq":122605495,"notes_total":2528794},"min":{"observed_public_rooms":1260104,"lobby_last_seq":122501079,"notes_total":2488646},"max":{"observed_public_rooms":1260339,"lobby_last_seq":122605495,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":200.0,"denominator":3036.0,"value":0.06587615283267458,"observation_count":25},"lobby_messages_per_second":{"numerator":89104.0,"denominator":3036.0,"value":29.349143610013176,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3036.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3036.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3036.0,"complete":true,"has_gap":false},{"start":"2026-10-23T04:00:00Z","end":"2026-10-23T05:00:00Z","first":{"ts":"2026-10-23T04:01:37Z","observed_public_rooms":1260350,"lobby_last_seq":122609352,"notes_total":2528794},"last":{"ts":"2026-10-23T04:59:37Z","observed_public_rooms":1260734,"lobby_last_seq":122710817,"notes_total":2528794},"min":{"observed_public_rooms":1260350,"lobby_last_seq":122609352,"notes_total":2488646},"max":{"observed_public_rooms":1260734,"lobby_last_seq":122710817,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":298.0,"denominator":2640.0,"value":0.11287878787878788,"observation_count":22},"lobby_messages_per_second":{"numerator":78428.0,"denominator":2640.0,"value":29.707575757575757,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-23T05:00:00Z","end":"2026-10-23T06:00:00Z","first":{"ts":"2026-10-23T05:01:37Z","observed_public_rooms":1260750,"lobby_last_seq":122714549,"notes_total":2528794},"last":{"ts":"2026-10-23T05:59:37Z","observed_public_rooms":1261142,"lobby_last_seq":122807902,"notes_total":2528794},"min":{"observed_public_rooms":1260750,"lobby_last_seq":122714549,"notes_total":2488646},"max":{"observed_public_rooms":1261142,"lobby_last_seq":122807902,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":301.0,"denominator":2641.0,"value":0.11397198031048845,"observation_count":22},"lobby_messages_per_second":{"numerator":70493.0,"denominator":2641.0,"value":26.691783415372964,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2641.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2641.0,"complete":true,"has_gap":false},{"start":"2026-10-23T06:00:00Z","end":"2026-10-23T07:00:00Z","first":{"ts":"2026-10-23T06:01:37Z","observed_public_rooms":1261154,"lobby_last_seq":122811521,"notes_total":2528794},"last":{"ts":"2026-10-23T06:59:37Z","observed_public_rooms":1261537,"lobby_last_seq":122903753,"notes_total":2528794},"min":{"observed_public_rooms":1261154,"lobby_last_seq":122811521,"notes_total":2488646},"max":{"observed_public_rooms":1261537,"lobby_last_seq":122903753,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":343.0,"denominator":3120.0,"value":0.10993589743589743,"observation_count":26},"lobby_messages_per_second":{"numerator":83391.0,"denominator":3120.0,"value":26.727884615384614,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-23T07:00:00Z","end":"2026-10-23T08:00:00Z","first":{"ts":"2026-10-23T07:01:37Z","observed_public_rooms":1261549,"lobby_last_seq":122907152,"notes_total":2528794},"last":{"ts":"2026-10-23T07:59:57Z","observed_public_rooms":1261937,"lobby_last_seq":122999599,"notes_total":2528794},"min":{"observed_public_rooms":1261549,"lobby_last_seq":122907152,"notes_total":2488646},"max":{"observed_public_rooms":1261937,"lobby_last_seq":122999599,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":306.0,"denominator":2760.0,"value":0.1108695652173913,"observation_count":23},"lobby_messages_per_second":{"numerator":73416.0,"denominator":2760.0,"value":26.6,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2760.0,"complete":false,"has_gap":false},{"start":"2026-10-23T08:00:00Z","end":"2026-10-23T09:00:00Z","first":{"ts":"2026-10-23T08:01:57Z","observed_public_rooms":1261949,"lobby_last_seq":123002838,"notes_total":2528794},"last":{"ts":"2026-10-23T08:58:20Z","observed_public_rooms":1262338,"lobby_last_seq":123099556,"notes_total":2528794},"min":{"observed_public_rooms":1261949,"lobby_last_seq":123002838,"notes_total":2483280},"max":{"observed_public_rooms":1262338,"lobby_last_seq":123099556,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":305.0,"denominator":2663.0,"value":0.11453248216297408,"observation_count":22},"lobby_messages_per_second":{"numerator":76883.0,"denominator":2663.0,"value":28.870822380773564,"observation_count":22},"rooms_total_per_second":{"numerator":924.0,"denominator":2663.0,"value":0.3469770935035674,"observation_count":22},"notes_per_second":{"numerator":96394.0,"denominator":2663.0,"value":36.19752159218926,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2663.0,"complete":false,"has_gap":false},{"start":"2026-10-23T09:00:00Z","end":"2026-10-23T10:00:00Z","first":{"ts":"2026-10-23T09:00:20Z","observed_public_rooms":1262348,"lobby_last_seq":123103766,"notes_total":2528794},"last":{"ts":"2026-10-23T09:58:49Z","observed_public_rooms":1262744,"lobby_last_seq":123204538,"notes_total":2488646},"min":{"observed_public_rooms":1262348,"lobby_last_seq":123103766,"notes_total":2483280},"max":{"observed_public_rooms":1262744,"lobby_last_seq":123204538,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":239.0,"denominator":2190.0,"value":0.1091324200913242,"observation_count":18},"lobby_messages_per_second":{"numerator":63859.0,"denominator":2190.0,"value":29.15936073059361,"observation_count":18},"rooms_total_per_second":{"numerator":620.0,"denominator":2190.0,"value":0.2831050228310502,"observation_count":18},"notes_per_second":{"numerator":5366.0,"denominator":2190.0,"value":2.450228310502283,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2190.0,"complete":true,"has_gap":false},{"start":"2026-10-23T10:00:00Z","end":"2026-10-23T11:00:00Z","first":{"ts":"2026-10-23T10:00:49Z","observed_public_rooms":1262754,"lobby_last_seq":123207968,"notes_total":2528794},"last":{"ts":"2026-10-23T10:59:12Z","observed_public_rooms":1263168,"lobby_last_seq":123306424,"notes_total":2528794},"min":{"observed_public_rooms":1262754,"lobby_last_seq":123207968,"notes_total":2488646},"max":{"observed_public_rooms":1263168,"lobby_last_seq":123306424,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":333.0,"denominator":2783.0,"value":0.11965504850880344,"observation_count":23},"lobby_messages_per_second":{"numerator":78101.0,"denominator":2783.0,"value":28.063600431189364,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2783.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2783.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2783.0,"complete":true,"has_gap":false},{"start":"2026-10-23T11:00:00Z","end":"2026-10-23T12:00:00Z","first":{"ts":"2026-10-23T11:01:12Z","observed_public_rooms":1263186,"lobby_last_seq":123310028,"notes_total":2528794},"last":{"ts":"2026-10-23T11:59:41Z","observed_public_rooms":1263615,"lobby_last_seq":123399624,"notes_total":2528794},"min":{"observed_public_rooms":1263186,"lobby_last_seq":123310028,"notes_total":2488646},"max":{"observed_public_rooms":1263615,"lobby_last_seq":123399624,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":393.0,"denominator":3149.0,"value":0.12480152429342649,"observation_count":26},"lobby_messages_per_second":{"numerator":79845.0,"denominator":3149.0,"value":25.35566846617974,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3149.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3149.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3149.0,"complete":true,"has_gap":false},{"start":"2026-10-23T12:00:00Z","end":"2026-10-23T13:00:00Z","first":{"ts":"2026-10-23T12:01:41Z","observed_public_rooms":1263626,"lobby_last_seq":123402075,"notes_total":2488646},"last":{"ts":"2026-10-23T12:58:12Z","observed_public_rooms":1263672,"lobby_last_seq":123476193,"notes_total":2488646},"min":{"observed_public_rooms":1263626,"lobby_last_seq":123402075,"notes_total":2483280},"max":{"observed_public_rooms":1263672,"lobby_last_seq":123476193,"notes_total":2596119},"ratios":{"public_rooms_per_second":{"numerator":26.0,"denominator":2881.0,"value":0.009024644220756682,"observation_count":24},"lobby_messages_per_second":{"numerator":62691.0,"denominator":2881.0,"value":21.76015272474835,"observation_count":24},"rooms_total_per_second":{"numerator":2400.0,"denominator":2881.0,"value":0.8330440819160014,"observation_count":24},"notes_per_second":{"numerator":152987.0,"denominator":2881.0,"value":53.10204790003471,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2881.0,"complete":false,"has_gap":false},{"start":"2026-10-23T13:00:00Z","end":"2026-10-23T14:00:00Z","first":{"ts":"2026-10-23T13:00:11Z","observed_public_rooms":1263672,"lobby_last_seq":123478840,"notes_total":2528794},"last":{"ts":"2026-10-23T13:58:29Z","observed_public_rooms":1263674,"lobby_last_seq":123550738,"notes_total":2528794},"min":{"observed_public_rooms":1263672,"lobby_last_seq":123478840,"notes_total":2488646},"max":{"observed_public_rooms":1263674,"lobby_last_seq":123550738,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3018.0,"value":0.0006626905235255136,"observation_count":25},"lobby_messages_per_second":{"numerator":62883.0,"denominator":3018.0,"value":20.835984095427435,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3018.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3018.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3018.0,"complete":true,"has_gap":false},{"start":"2026-10-23T14:00:00Z","end":"2026-10-23T15:00:00Z","first":{"ts":"2026-10-23T14:00:29Z","observed_public_rooms":1263674,"lobby_last_seq":123552942,"notes_total":2488646},"last":{"ts":"2026-10-23T14:58:53Z","observed_public_rooms":1263675,"lobby_last_seq":123629150,"notes_total":2528794},"min":{"observed_public_rooms":1263674,"lobby_last_seq":123552942,"notes_total":2488646},"max":{"observed_public_rooms":1263675,"lobby_last_seq":123629150,"notes_total":2596119},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2184.0,"value":0.0004578754578754579,"observation_count":18},"lobby_messages_per_second":{"numerator":47757.0,"denominator":2184.0,"value":21.86675824175824,"observation_count":18},"rooms_total_per_second":{"numerator":2248.0,"denominator":2184.0,"value":1.0293040293040292,"observation_count":18},"notes_per_second":{"numerator":107473.0,"denominator":2184.0,"value":49.20924908424909,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2184.0,"complete":true,"has_gap":false},{"start":"2026-10-23T15:00:00Z","end":"2026-10-23T16:00:00Z","first":{"ts":"2026-10-23T15:00:53Z","observed_public_rooms":1263675,"lobby_last_seq":123632068,"notes_total":2528794},"last":{"ts":"2026-10-23T15:59:44Z","observed_public_rooms":1263675,"lobby_last_seq":123722147,"notes_total":2488646},"min":{"observed_public_rooms":1263675,"lobby_last_seq":123632068,"notes_total":2488646},"max":{"observed_public_rooms":1263675,"lobby_last_seq":123722147,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"lobby_messages_per_second":{"numerator":57738.0,"denominator":2280.0,"value":25.323684210526316,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2280.0,"complete":true,"has_gap":false},{"start":"2026-10-23T16:00:00Z","end":"2026-10-23T17:00:00Z","first":{"ts":"2026-10-23T16:01:44Z","observed_public_rooms":1263675,"lobby_last_seq":123725528,"notes_total":2528794},"last":{"ts":"2026-10-23T16:58:03Z","observed_public_rooms":1263677,"lobby_last_seq":123813902,"notes_total":2528794},"min":{"observed_public_rooms":1263675,"lobby_last_seq":123725528,"notes_total":2488646},"max":{"observed_public_rooms":1263677,"lobby_last_seq":123813902,"notes_total":2596119},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2780.0,"value":0.0007194244604316547,"observation_count":24},"lobby_messages_per_second":{"numerator":72834.0,"denominator":2780.0,"value":26.199280575539568,"observation_count":24},"rooms_total_per_second":{"numerator":2716.0,"denominator":2780.0,"value":0.9769784172661871,"observation_count":24},"notes_per_second":{"numerator":67325.0,"denominator":2780.0,"value":24.217625899280577,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2780.0,"complete":true,"has_gap":false},{"start":"2026-10-23T17:00:00Z","end":"2026-10-23T18:00:00Z","first":{"ts":"2026-10-23T17:00:04Z","observed_public_rooms":1263677,"lobby_last_seq":123816950,"notes_total":2528794},"last":{"ts":"2026-10-23T17:58:25Z","observed_public_rooms":1263683,"lobby_last_seq":123900119,"notes_total":2488646},"min":{"observed_public_rooms":1263677,"lobby_last_seq":123816950,"notes_total":2488646},"max":{"observed_public_rooms":1263683,"lobby_last_seq":123900119,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2761.0,"value":0.0018109380659181455,"observation_count":23},"lobby_messages_per_second":{"numerator":65987.0,"denominator":2761.0,"value":23.899674031148134,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2761.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2761.0,"complete":true,"has_gap":false},{"start":"2026-10-23T18:00:00Z","end":"2026-10-23T19:00:00Z","first":{"ts":"2026-10-23T18:00:25Z","observed_public_rooms":1263683,"lobby_last_seq":123903151,"notes_total":2528794},"last":{"ts":"2026-10-23T18:58:48Z","observed_public_rooms":1263689,"lobby_last_seq":123987228,"notes_total":2528794},"min":{"observed_public_rooms":1263683,"lobby_last_seq":123903151,"notes_total":2488646},"max":{"observed_public_rooms":1263689,"lobby_last_seq":123987228,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2306.0,"value":0.0017346053772766695,"observation_count":19},"lobby_messages_per_second":{"numerator":55098.0,"denominator":2306.0,"value":23.893321769297486,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2306.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2306.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2306.0,"complete":true,"has_gap":false},{"start":"2026-10-23T19:00:00Z","end":"2026-10-23T20:00:00Z","first":{"ts":"2026-10-23T19:00:48Z","observed_public_rooms":1263689,"lobby_last_seq":123990157,"notes_total":2528794},"last":{"ts":"2026-10-23T19:59:08Z","observed_public_rooms":1263691,"lobby_last_seq":124072908,"notes_total":2528794},"min":{"observed_public_rooms":1263689,"lobby_last_seq":123990157,"notes_total":2488646},"max":{"observed_public_rooms":1263691,"lobby_last_seq":124072908,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2899.0,"value":0.0006898930665746809,"observation_count":24},"lobby_messages_per_second":{"numerator":68588.0,"denominator":2899.0,"value":23.659192825112108,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2899.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2899.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2899.0,"complete":true,"has_gap":false},{"start":"2026-10-23T20:00:00Z","end":"2026-10-23T21:00:00Z","first":{"ts":"2026-10-23T20:01:08Z","observed_public_rooms":1263691,"lobby_last_seq":124075923,"notes_total":2528794},"last":{"ts":"2026-10-23T20:59:27Z","observed_public_rooms":1263691,"lobby_last_seq":124158084,"notes_total":2528794},"min":{"observed_public_rooms":1263691,"lobby_last_seq":124075923,"notes_total":2488646},"max":{"observed_public_rooms":1263691,"lobby_last_seq":124158084,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3379.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":79534.0,"denominator":3379.0,"value":23.53773305711749,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3379.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3379.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3379.0,"complete":true,"has_gap":false},{"start":"2026-10-23T21:00:00Z","end":"2026-10-23T22:00:00Z","first":{"ts":"2026-10-23T21:01:28Z","observed_public_rooms":1263691,"lobby_last_seq":124161240,"notes_total":2528794},"last":{"ts":"2026-10-23T21:59:42Z","observed_public_rooms":1263692,"lobby_last_seq":124243199,"notes_total":2528794},"min":{"observed_public_rooms":1263691,"lobby_last_seq":124161240,"notes_total":2488646},"max":{"observed_public_rooms":1263692,"lobby_last_seq":124243199,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3135.0,"value":0.0003189792663476874,"observation_count":26},"lobby_messages_per_second":{"numerator":73800.0,"denominator":3135.0,"value":23.54066985645933,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3135.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3135.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3135.0,"complete":true,"has_gap":false},{"start":"2026-10-23T22:00:00Z","end":"2026-10-23T23:00:00Z","first":{"ts":"2026-10-23T22:01:42Z","observed_public_rooms":1263692,"lobby_last_seq":124246133,"notes_total":2528794},"last":{"ts":"2026-10-23T22:59:42Z","observed_public_rooms":1263692,"lobby_last_seq":124326764,"notes_total":2528794},"min":{"observed_public_rooms":1263692,"lobby_last_seq":124246133,"notes_total":2488646},"max":{"observed_public_rooms":1263692,"lobby_last_seq":124326764,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"lobby_messages_per_second":{"numerator":78590.0,"denominator":3360.0,"value":23.389880952380953,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-23T23:00:00Z","end":"2026-10-24T00:00:00Z","first":{"ts":"2026-10-23T23:01:42Z","observed_public_rooms":1263692,"lobby_last_seq":124329089,"notes_total":2528794},"last":{"ts":"2026-10-23T23:59:42Z","observed_public_rooms":1263919,"lobby_last_seq":124399224,"notes_total":2528794},"min":{"observed_public_rooms":1263692,"lobby_last_seq":124329089,"notes_total":2488646},"max":{"observed_public_rooms":1263919,"lobby_last_seq":124399224,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":204.0,"denominator":3120.0,"value":0.06538461538461539,"observation_count":26},"lobby_messages_per_second":{"numerator":63274.0,"denominator":3120.0,"value":20.280128205128204,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-24T00:00:00Z","end":"2026-10-24T01:00:00Z","first":{"ts":"2026-10-24T00:01:42Z","observed_public_rooms":1263948,"lobby_last_seq":124401712,"notes_total":2528794},"last":{"ts":"2026-10-24T00:59:42Z","observed_public_rooms":1264450,"lobby_last_seq":124487509,"notes_total":2528794},"min":{"observed_public_rooms":1263948,"lobby_last_seq":124401712,"notes_total":2488646},"max":{"observed_public_rooms":1264450,"lobby_last_seq":124487509,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":483.0,"denominator":2880.0,"value":0.16770833333333332,"observation_count":24},"lobby_messages_per_second":{"numerator":70245.0,"denominator":2880.0,"value":24.390625,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-24T01:00:00Z","end":"2026-10-24T02:00:00Z","first":{"ts":"2026-10-24T01:01:43Z","observed_public_rooms":1264489,"lobby_last_seq":124490287,"notes_total":2528794},"last":{"ts":"2026-10-24T01:58:01Z","observed_public_rooms":1265594,"lobby_last_seq":124579416,"notes_total":2488646},"min":{"observed_public_rooms":1264489,"lobby_last_seq":124490287,"notes_total":2488646},"max":{"observed_public_rooms":1265594,"lobby_last_seq":124579416,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1040.0,"denominator":3020.0,"value":0.3443708609271523,"observation_count":25},"lobby_messages_per_second":{"numerator":79297.0,"denominator":3020.0,"value":26.25728476821192,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3020.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3020.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":28,"expected_tick_count":30,"missing_count":2,"observed_seconds":3020.0,"complete":false,"has_gap":false},{"start":"2026-10-24T02:00:00Z","end":"2026-10-24T03:00:00Z","first":{"ts":"2026-10-24T02:00:02Z","observed_public_rooms":1265601,"lobby_last_seq":124582375,"notes_total":2528794},"last":{"ts":"2026-10-24T02:58:27Z","observed_public_rooms":1265994,"lobby_last_seq":124671905,"notes_total":2528794},"min":{"observed_public_rooms":1265601,"lobby_last_seq":124582375,"notes_total":2488646},"max":{"observed_public_rooms":1265994,"lobby_last_seq":124671905,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":355.0,"denominator":2999.0,"value":0.1183727909303101,"observation_count":25},"lobby_messages_per_second":{"numerator":75633.0,"denominator":2999.0,"value":25.219406468822942,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":2999.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":2999.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2999.0,"complete":true,"has_gap":false},{"start":"2026-10-24T03:00:00Z","end":"2026-10-24T04:00:00Z","first":{"ts":"2026-10-24T03:00:24Z","observed_public_rooms":1266000,"lobby_last_seq":124674927,"notes_total":2528794},"last":{"ts":"2026-10-24T03:58:36Z","observed_public_rooms":1266243,"lobby_last_seq":124760145,"notes_total":2488646},"min":{"observed_public_rooms":1266000,"lobby_last_seq":124674927,"notes_total":2488646},"max":{"observed_public_rooms":1266243,"lobby_last_seq":124760145,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":209.0,"denominator":3001.0,"value":0.0696434521826058,"observation_count":25},"lobby_messages_per_second":{"numerator":73679.0,"denominator":3001.0,"value":24.551482839053648,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3001.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3001.0,"complete":true,"has_gap":false},{"start":"2026-10-24T04:00:00Z","end":"2026-10-24T05:00:00Z","first":{"ts":"2026-10-24T04:00:36Z","observed_public_rooms":1266252,"lobby_last_seq":124763207,"notes_total":2528794},"last":{"ts":"2026-10-24T04:58:36Z","observed_public_rooms":1266499,"lobby_last_seq":124851346,"notes_total":2488646},"min":{"observed_public_rooms":1266252,"lobby_last_seq":124763207,"notes_total":2488646},"max":{"observed_public_rooms":1266499,"lobby_last_seq":124851346,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":180.0,"denominator":2507.0,"value":0.07179896290386917,"observation_count":21},"lobby_messages_per_second":{"numerator":64213.0,"denominator":2507.0,"value":25.613482249700837,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2507.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2507.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2507.0,"complete":true,"has_gap":false},{"start":"2026-10-24T05:00:00Z","end":"2026-10-24T06:00:00Z","first":{"ts":"2026-10-24T05:00:36Z","observed_public_rooms":1266505,"lobby_last_seq":124854518,"notes_total":2528794},"last":{"ts":"2026-10-24T05:58:36Z","observed_public_rooms":1266737,"lobby_last_seq":124946576,"notes_total":2528794},"min":{"observed_public_rooms":1266505,"lobby_last_seq":124854518,"notes_total":2488646},"max":{"observed_public_rooms":1266737,"lobby_last_seq":124946576,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":201.0,"denominator":3000.0,"value":0.067,"observation_count":25},"lobby_messages_per_second":{"numerator":79253.0,"denominator":3000.0,"value":26.417666666666666,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-24T06:00:00Z","end":"2026-10-24T07:00:00Z","first":{"ts":"2026-10-24T06:00:36Z","observed_public_rooms":1266743,"lobby_last_seq":124949638,"notes_total":2528794},"last":{"ts":"2026-10-24T06:58:37Z","observed_public_rooms":1266954,"lobby_last_seq":125037685,"notes_total":2488646},"min":{"observed_public_rooms":1266743,"lobby_last_seq":124949638,"notes_total":2488646},"max":{"observed_public_rooms":1266954,"lobby_last_seq":125037685,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":169.0,"denominator":2764.0,"value":0.06114327062228654,"observation_count":23},"lobby_messages_per_second":{"numerator":69655.0,"denominator":2764.0,"value":25.200795947901593,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2764.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2764.0,"complete":true,"has_gap":false},{"start":"2026-10-24T07:00:00Z","end":"2026-10-24T08:00:00Z","first":{"ts":"2026-10-24T07:00:36Z","observed_public_rooms":1266963,"lobby_last_seq":125040049,"notes_total":2528794},"last":{"ts":"2026-10-24T07:58:43Z","observed_public_rooms":1267179,"lobby_last_seq":125119486,"notes_total":2528794},"min":{"observed_public_rooms":1266963,"lobby_last_seq":125040049,"notes_total":2488646},"max":{"observed_public_rooms":1267179,"lobby_last_seq":125119486,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":123.0,"denominator":2045.0,"value":0.060146699266503664,"observation_count":17},"lobby_messages_per_second":{"numerator":45999.0,"denominator":2045.0,"value":22.493398533007333,"observation_count":17},"rooms_total_per_second":{"numerator":0.0,"denominator":2045.0,"value":0.0,"observation_count":17},"notes_per_second":{"numerator":0.0,"denominator":2045.0,"value":0.0,"observation_count":17},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2045.0,"complete":true,"has_gap":false},{"start":"2026-10-24T08:00:00Z","end":"2026-10-24T09:00:00Z","first":{"ts":"2026-10-24T08:00:43Z","observed_public_rooms":1267186,"lobby_last_seq":125122598,"notes_total":2528794},"last":{"ts":"2026-10-24T08:58:43Z","observed_public_rooms":1267389,"lobby_last_seq":125208178,"notes_total":2528794},"min":{"observed_public_rooms":1267186,"lobby_last_seq":125122598,"notes_total":2488646},"max":{"observed_public_rooms":1267389,"lobby_last_seq":125208178,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":165.0,"denominator":2881.0,"value":0.0572717806317251,"observation_count":24},"lobby_messages_per_second":{"numerator":71044.0,"denominator":2881.0,"value":24.659493231516834,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-24T09:00:00Z","end":"2026-10-24T10:00:00Z","first":{"ts":"2026-10-24T09:00:43Z","observed_public_rooms":1267398,"lobby_last_seq":125211100,"notes_total":2528794},"last":{"ts":"2026-10-24T09:58:43Z","observed_public_rooms":1267615,"lobby_last_seq":125299187,"notes_total":2528794},"min":{"observed_public_rooms":1267398,"lobby_last_seq":125211100,"notes_total":2488646},"max":{"observed_public_rooms":1267615,"lobby_last_seq":125299187,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":138.0,"denominator":2160.0,"value":0.06388888888888888,"observation_count":18},"lobby_messages_per_second":{"numerator":55503.0,"denominator":2160.0,"value":25.695833333333333,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-24T10:00:00Z","end":"2026-10-24T11:00:00Z","first":{"ts":"2026-10-24T10:00:43Z","observed_public_rooms":1267623,"lobby_last_seq":125302500,"notes_total":2528794},"last":{"ts":"2026-10-24T10:58:43Z","observed_public_rooms":1267847,"lobby_last_seq":125394450,"notes_total":2528794},"min":{"observed_public_rooms":1267623,"lobby_last_seq":125302500,"notes_total":2488646},"max":{"observed_public_rooms":1267847,"lobby_last_seq":125394450,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":217.0,"denominator":3360.0,"value":0.06458333333333334,"observation_count":28},"lobby_messages_per_second":{"numerator":88964.0,"denominator":3360.0,"value":26.47738095238095,"observation_count":28},"rooms_total_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"notes_per_second":{"numerator":0.0,"denominator":3360.0,"value":0.0,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3360.0,"complete":true,"has_gap":false},{"start":"2026-10-24T11:00:00Z","end":"2026-10-24T12:00:00Z","first":{"ts":"2026-10-24T11:00:43Z","observed_public_rooms":1267856,"lobby_last_seq":125397656,"notes_total":2528794},"last":{"ts":"2026-10-24T11:58:45Z","observed_public_rooms":1268072,"lobby_last_seq":125494529,"notes_total":2528794},"min":{"observed_public_rooms":1267856,"lobby_last_seq":125397656,"notes_total":2488646},"max":{"observed_public_rooms":1268072,"lobby_last_seq":125494529,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":179.0,"denominator":2882.0,"value":0.06210964607911173,"observation_count":24},"lobby_messages_per_second":{"numerator":79863.0,"denominator":2882.0,"value":27.710964607911173,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2882.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2882.0,"complete":true,"has_gap":false},{"start":"2026-10-24T12:00:00Z","end":"2026-10-24T13:00:00Z","first":{"ts":"2026-10-24T12:00:45Z","observed_public_rooms":1268077,"lobby_last_seq":125497786,"notes_total":2488646},"last":{"ts":"2026-10-24T12:58:46Z","observed_public_rooms":1268083,"lobby_last_seq":125585221,"notes_total":2528794},"min":{"observed_public_rooms":1268077,"lobby_last_seq":125497786,"notes_total":2488646},"max":{"observed_public_rooms":1268083,"lobby_last_seq":125585221,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":2881.0,"value":0.0010413051023950017,"observation_count":24},"lobby_messages_per_second":{"numerator":72708.0,"denominator":2881.0,"value":25.237070461645263,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-24T13:00:00Z","end":"2026-10-24T14:00:00Z","first":{"ts":"2026-10-24T13:00:46Z","observed_public_rooms":1268083,"lobby_last_seq":125588261,"notes_total":2528794},"last":{"ts":"2026-10-24T13:58:46Z","observed_public_rooms":1268087,"lobby_last_seq":125675676,"notes_total":2528794},"min":{"observed_public_rooms":1268083,"lobby_last_seq":125588261,"notes_total":2488646},"max":{"observed_public_rooms":1268087,"lobby_last_seq":125675676,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2880.0,"value":0.0006944444444444445,"observation_count":24},"lobby_messages_per_second":{"numerator":72403.0,"denominator":2880.0,"value":25.139930555555555,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-24T14:00:00Z","end":"2026-10-24T15:00:00Z","first":{"ts":"2026-10-24T14:00:46Z","observed_public_rooms":1268087,"lobby_last_seq":125678022,"notes_total":2528794},"last":{"ts":"2026-10-24T14:59:04Z","observed_public_rooms":1268094,"lobby_last_seq":125769786,"notes_total":2528794},"min":{"observed_public_rooms":1268087,"lobby_last_seq":125678022,"notes_total":2488646},"max":{"observed_public_rooms":1268094,"lobby_last_seq":125769786,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":7.0,"denominator":2898.0,"value":0.0024154589371980675,"observation_count":24},"lobby_messages_per_second":{"numerator":75878.0,"denominator":2898.0,"value":26.18288474810214,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2898.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2898.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2898.0,"complete":true,"has_gap":false},{"start":"2026-10-24T15:00:00Z","end":"2026-10-24T16:00:00Z","first":{"ts":"2026-10-24T15:01:04Z","observed_public_rooms":1268094,"lobby_last_seq":125772932,"notes_total":2528794},"last":{"ts":"2026-10-24T15:59:19Z","observed_public_rooms":1268098,"lobby_last_seq":125857813,"notes_total":2528794},"min":{"observed_public_rooms":1268094,"lobby_last_seq":125772932,"notes_total":2488646},"max":{"observed_public_rooms":1268098,"lobby_last_seq":125857813,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2895.0,"value":0.001381692573402418,"observation_count":24},"lobby_messages_per_second":{"numerator":72242.0,"denominator":2895.0,"value":24.95405872193437,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2895.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2895.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2895.0,"complete":true,"has_gap":false},{"start":"2026-10-24T16:00:00Z","end":"2026-10-24T17:00:00Z","first":{"ts":"2026-10-24T16:01:19Z","observed_public_rooms":1268098,"lobby_last_seq":125860495,"notes_total":2528794},"last":{"ts":"2026-10-24T16:59:19Z","observed_public_rooms":1268100,"lobby_last_seq":125927456,"notes_total":2528794},"min":{"observed_public_rooms":1268098,"lobby_last_seq":125860495,"notes_total":2488646},"max":{"observed_public_rooms":1268100,"lobby_last_seq":125927456,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2880.0,"value":0.0006944444444444445,"observation_count":24},"lobby_messages_per_second":{"numerator":55377.0,"denominator":2880.0,"value":19.228125,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2880.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2880.0,"complete":true,"has_gap":false},{"start":"2026-10-24T17:00:00Z","end":"2026-10-24T18:00:00Z","first":{"ts":"2026-10-24T17:01:19Z","observed_public_rooms":1268100,"lobby_last_seq":125929877,"notes_total":2528794},"last":{"ts":"2026-10-24T17:59:19Z","observed_public_rooms":1268170,"lobby_last_seq":125991348,"notes_total":2488646},"min":{"observed_public_rooms":1268100,"lobby_last_seq":125929877,"notes_total":2488646},"max":{"observed_public_rooms":1268170,"lobby_last_seq":125991348,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":67.0,"denominator":2763.0,"value":0.024249004705030764,"observation_count":23},"lobby_messages_per_second":{"numerator":49111.0,"denominator":2763.0,"value":17.77452044878755,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2763.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2763.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2763.0,"complete":true,"has_gap":false},{"start":"2026-10-24T18:00:00Z","end":"2026-10-24T19:00:00Z","first":{"ts":"2026-10-24T18:01:19Z","observed_public_rooms":1268170,"lobby_last_seq":125993664,"notes_total":2528794},"last":{"ts":"2026-10-24T18:59:19Z","observed_public_rooms":1268171,"lobby_last_seq":126054927,"notes_total":2528794},"min":{"observed_public_rooms":1268170,"lobby_last_seq":125993664,"notes_total":2488646},"max":{"observed_public_rooms":1268171,"lobby_last_seq":126054927,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3000.0,"value":0.0003333333333333333,"observation_count":25},"lobby_messages_per_second":{"numerator":52774.0,"denominator":3000.0,"value":17.591333333333335,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3000.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3000.0,"complete":true,"has_gap":false},{"start":"2026-10-24T19:00:00Z","end":"2026-10-24T20:00:00Z","first":{"ts":"2026-10-24T19:01:19Z","observed_public_rooms":1268171,"lobby_last_seq":126057062,"notes_total":2528794},"last":{"ts":"2026-10-24T19:59:19Z","observed_public_rooms":1268173,"lobby_last_seq":126117651,"notes_total":2528794},"min":{"observed_public_rooms":1268171,"lobby_last_seq":126057062,"notes_total":2488646},"max":{"observed_public_rooms":1268173,"lobby_last_seq":126117651,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3120.0,"value":0.0003205128205128205,"observation_count":26},"lobby_messages_per_second":{"numerator":54143.0,"denominator":3120.0,"value":17.35352564102564,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-24T20:00:00Z","end":"2026-10-24T21:00:00Z","first":{"ts":"2026-10-24T20:01:19Z","observed_public_rooms":1268173,"lobby_last_seq":126119840,"notes_total":2528794},"last":{"ts":"2026-10-24T20:59:19Z","observed_public_rooms":1268173,"lobby_last_seq":126182461,"notes_total":2528794},"min":{"observed_public_rooms":1268173,"lobby_last_seq":126119840,"notes_total":2488646},"max":{"observed_public_rooms":1268173,"lobby_last_seq":126182461,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"lobby_messages_per_second":{"numerator":56330.0,"denominator":3119.0,"value":18.06027572940045,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3119.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3119.0,"complete":true,"has_gap":false},{"start":"2026-10-24T21:00:00Z","end":"2026-10-24T22:00:00Z","first":{"ts":"2026-10-24T21:01:20Z","observed_public_rooms":1268173,"lobby_last_seq":126184574,"notes_total":2528794},"last":{"ts":"2026-10-24T21:59:20Z","observed_public_rooms":1268173,"lobby_last_seq":126251436,"notes_total":2488646},"min":{"observed_public_rooms":1268173,"lobby_last_seq":126184574,"notes_total":2488646},"max":{"observed_public_rooms":1268173,"lobby_last_seq":126251436,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2522.0,"value":0.0,"observation_count":21},"lobby_messages_per_second":{"numerator":48751.0,"denominator":2522.0,"value":19.330293417922285,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2522.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2522.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2522.0,"complete":true,"has_gap":false},{"start":"2026-10-24T22:00:00Z","end":"2026-10-24T23:00:00Z","first":{"ts":"2026-10-24T22:01:19Z","observed_public_rooms":1268174,"lobby_last_seq":126253857,"notes_total":2528794},"last":{"ts":"2026-10-24T22:59:20Z","observed_public_rooms":1268174,"lobby_last_seq":126317775,"notes_total":2528794},"min":{"observed_public_rooms":1268174,"lobby_last_seq":126253857,"notes_total":2488646},"max":{"observed_public_rooms":1268174,"lobby_last_seq":126317775,"notes_total":2528794},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2333.0,"value":0.0,"observation_count":20},"lobby_messages_per_second":{"numerator":43103.0,"denominator":2333.0,"value":18.47535362194599,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2333.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2333.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2333.0,"complete":true,"has_gap":false},{"start":"2026-10-24T23:00:00Z","end":"2026-10-25T00:00:00Z","first":{"ts":"2026-10-24T23:01:20Z","observed_public_rooms":1268174,"lobby_last_seq":126320059,"notes_total":2528794},"last":{"ts":"2026-10-24T23:59:27Z","observed_public_rooms":1268174,"lobby_last_seq":126399812,"notes_total":2802523},"min":{"observed_public_rooms":1268174,"lobby_last_seq":126320059,"notes_total":2488646},"max":{"observed_public_rooms":1268174,"lobby_last_seq":126399812,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2407.0,"value":0.0,"observation_count":20},"lobby_messages_per_second":{"numerator":53534.0,"denominator":2407.0,"value":22.240963855421686,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2407.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2407.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2407.0,"complete":true,"has_gap":false},{"start":"2026-10-25T00:00:00Z","end":"2026-10-25T01:00:00Z","first":{"ts":"2026-10-25T00:01:27Z","observed_public_rooms":1268174,"lobby_last_seq":126402683,"notes_total":2802523},"last":{"ts":"2026-10-25T00:59:28Z","observed_public_rooms":1268677,"lobby_last_seq":126491466,"notes_total":2802523},"min":{"observed_public_rooms":1268174,"lobby_last_seq":126402683,"notes_total":2488646},"max":{"observed_public_rooms":1268677,"lobby_last_seq":126491466,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":329.0,"denominator":2881.0,"value":0.11419645956265186,"observation_count":24},"lobby_messages_per_second":{"numerator":72584.0,"denominator":2881.0,"value":25.19402985074627,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-25T01:00:00Z","end":"2026-10-25T02:00:00Z","first":{"ts":"2026-10-25T01:01:28Z","observed_public_rooms":1268718,"lobby_last_seq":126494902,"notes_total":2802523},"last":{"ts":"2026-10-25T01:59:28Z","observed_public_rooms":1269579,"lobby_last_seq":126585318,"notes_total":2802523},"min":{"observed_public_rooms":1268718,"lobby_last_seq":126494902,"notes_total":2488646},"max":{"observed_public_rooms":1269579,"lobby_last_seq":126585318,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":601.0,"denominator":2160.0,"value":0.27824074074074073,"observation_count":18},"lobby_messages_per_second":{"numerator":55686.0,"denominator":2160.0,"value":25.780555555555555,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2160.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2160.0,"complete":true,"has_gap":false},{"start":"2026-10-25T02:00:00Z","end":"2026-10-25T03:00:00Z","first":{"ts":"2026-10-25T02:01:28Z","observed_public_rooms":1269579,"lobby_last_seq":126588401,"notes_total":2802523},"last":{"ts":"2026-10-25T02:59:28Z","observed_public_rooms":1269579,"lobby_last_seq":126675400,"notes_total":2488646},"min":{"observed_public_rooms":1269579,"lobby_last_seq":126588401,"notes_total":2488646},"max":{"observed_public_rooms":1269579,"lobby_last_seq":126675400,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"lobby_messages_per_second":{"numerator":63760.0,"denominator":2520.0,"value":25.3015873015873,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-10-25T03:00:00Z","end":"2026-10-25T04:00:00Z","first":{"ts":"2026-10-25T03:01:28Z","observed_public_rooms":1269580,"lobby_last_seq":126678670,"notes_total":2488646},"last":{"ts":"2026-10-25T03:59:28Z","observed_public_rooms":1269580,"lobby_last_seq":126766145,"notes_total":2802523},"min":{"observed_public_rooms":1269580,"lobby_last_seq":126678670,"notes_total":2488646},"max":{"observed_public_rooms":1269580,"lobby_last_seq":126766145,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2520.0,"value":0.0003968253968253968,"observation_count":21},"lobby_messages_per_second":{"numerator":64041.0,"denominator":2520.0,"value":25.413095238095238,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2520.0,"complete":true,"has_gap":false},{"start":"2026-10-25T04:00:00Z","end":"2026-10-25T05:00:00Z","first":{"ts":"2026-10-25T04:01:28Z","observed_public_rooms":1269580,"lobby_last_seq":126768887,"notes_total":2802523},"last":{"ts":"2026-10-25T04:59:28Z","observed_public_rooms":1269581,"lobby_last_seq":126856741,"notes_total":2802523},"min":{"observed_public_rooms":1269580,"lobby_last_seq":126768887,"notes_total":2488646},"max":{"observed_public_rooms":1269581,"lobby_last_seq":126856741,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2400.0,"value":0.0004166666666666667,"observation_count":20},"lobby_messages_per_second":{"numerator":60172.0,"denominator":2400.0,"value":25.071666666666665,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2400.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2400.0,"complete":true,"has_gap":false},{"start":"2026-10-25T05:00:00Z","end":"2026-10-25T06:00:00Z","first":{"ts":"2026-10-25T05:01:28Z","observed_public_rooms":1269581,"lobby_last_seq":126860008,"notes_total":2802523},"last":{"ts":"2026-10-25T05:59:39Z","observed_public_rooms":1269581,"lobby_last_seq":126949635,"notes_total":2802523},"min":{"observed_public_rooms":1269581,"lobby_last_seq":126860008,"notes_total":2488646},"max":{"observed_public_rooms":1269581,"lobby_last_seq":126949635,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2500.0,"value":0.0,"observation_count":21},"lobby_messages_per_second":{"numerator":65204.0,"denominator":2500.0,"value":26.0816,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2500.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2500.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2500.0,"complete":true,"has_gap":false},{"start":"2026-10-25T06:00:00Z","end":"2026-10-25T07:00:00Z","first":{"ts":"2026-10-25T06:01:39Z","observed_public_rooms":1269581,"lobby_last_seq":126953089,"notes_total":2802523},"last":{"ts":"2026-10-25T06:59:46Z","observed_public_rooms":1269583,"lobby_last_seq":127044157,"notes_total":2802523},"min":{"observed_public_rooms":1269581,"lobby_last_seq":126953089,"notes_total":2488646},"max":{"observed_public_rooms":1269583,"lobby_last_seq":127044157,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":2881.0,"value":0.0006942034015966678,"observation_count":24},"lobby_messages_per_second":{"numerator":75494.0,"denominator":2881.0,"value":26.20409580006942,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2881.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2881.0,"complete":true,"has_gap":false},{"start":"2026-10-25T07:00:00Z","end":"2026-10-25T08:00:00Z","first":{"ts":"2026-10-25T07:01:46Z","observed_public_rooms":1269583,"lobby_last_seq":127047493,"notes_total":2802523},"last":{"ts":"2026-10-25T07:59:46Z","observed_public_rooms":1269589,"lobby_last_seq":127129747,"notes_total":2802523},"min":{"observed_public_rooms":1269583,"lobby_last_seq":127047493,"notes_total":2488646},"max":{"observed_public_rooms":1269589,"lobby_last_seq":127129747,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":3.0,"denominator":1920.0,"value":0.0015625,"observation_count":16},"lobby_messages_per_second":{"numerator":46835.0,"denominator":1920.0,"value":24.393229166666668,"observation_count":16},"rooms_total_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"notes_per_second":{"numerator":0.0,"denominator":1920.0,"value":0.0,"observation_count":16},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":1920.0,"complete":true,"has_gap":false},{"start":"2026-10-25T08:00:00Z","end":"2026-10-25T09:00:00Z","first":{"ts":"2026-10-25T08:01:46Z","observed_public_rooms":1269589,"lobby_last_seq":127132378,"notes_total":2802523},"last":{"ts":"2026-10-25T08:59:50Z","observed_public_rooms":1269594,"lobby_last_seq":127221617,"notes_total":2802523},"min":{"observed_public_rooms":1269589,"lobby_last_seq":127132378,"notes_total":2488646},"max":{"observed_public_rooms":1269594,"lobby_last_seq":127221617,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":5.0,"denominator":2640.0,"value":0.001893939393939394,"observation_count":22},"lobby_messages_per_second":{"numerator":67513.0,"denominator":2640.0,"value":25.57310606060606,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-25T09:00:00Z","end":"2026-10-25T10:00:00Z","first":{"ts":"2026-10-25T09:01:50Z","observed_public_rooms":1269594,"lobby_last_seq":127224344,"notes_total":2802523},"last":{"ts":"2026-10-25T09:58:11Z","observed_public_rooms":1269594,"lobby_last_seq":127309770,"notes_total":2802523},"min":{"observed_public_rooms":1269594,"lobby_last_seq":127224344,"notes_total":2488646},"max":{"observed_public_rooms":1269594,"lobby_last_seq":127309770,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"lobby_messages_per_second":{"numerator":63514.0,"denominator":2520.0,"value":25.203968253968252,"observation_count":21},"rooms_total_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"notes_per_second":{"numerator":0.0,"denominator":2520.0,"value":0.0,"observation_count":21},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2520.0,"complete":false,"has_gap":false},{"start":"2026-10-25T10:00:00Z","end":"2026-10-25T11:00:00Z","first":{"ts":"2026-10-25T10:00:11Z","observed_public_rooms":1269594,"lobby_last_seq":127312680,"notes_total":2802523},"last":{"ts":"2026-10-25T10:58:21Z","observed_public_rooms":1269595,"lobby_last_seq":127400339,"notes_total":2802523},"min":{"observed_public_rooms":1269594,"lobby_last_seq":127312680,"notes_total":2488646},"max":{"observed_public_rooms":1269595,"lobby_last_seq":127400339,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3130.0,"value":0.0003194888178913738,"observation_count":26},"lobby_messages_per_second":{"numerator":77905.0,"denominator":3130.0,"value":24.889776357827476,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3130.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3130.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3130.0,"complete":true,"has_gap":false},{"start":"2026-10-25T11:00:00Z","end":"2026-10-25T12:00:00Z","first":{"ts":"2026-10-25T11:00:21Z","observed_public_rooms":1269595,"lobby_last_seq":127403398,"notes_total":2802523},"last":{"ts":"2026-10-25T11:58:21Z","observed_public_rooms":1269596,"lobby_last_seq":127489897,"notes_total":2802523},"min":{"observed_public_rooms":1269595,"lobby_last_seq":127403398,"notes_total":2488646},"max":{"observed_public_rooms":1269596,"lobby_last_seq":127489897,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":3116.0,"value":0.00032092426187419767,"observation_count":26},"lobby_messages_per_second":{"numerator":77291.0,"denominator":3116.0,"value":24.804557124518613,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3116.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3116.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3116.0,"complete":true,"has_gap":false},{"start":"2026-10-25T12:00:00Z","end":"2026-10-25T13:00:00Z","first":{"ts":"2026-10-25T12:00:21Z","observed_public_rooms":1269596,"lobby_last_seq":127492924,"notes_total":2802523},"last":{"ts":"2026-10-25T12:58:57Z","observed_public_rooms":1269625,"lobby_last_seq":127580612,"notes_total":2802523},"min":{"observed_public_rooms":1269596,"lobby_last_seq":127492924,"notes_total":2488646},"max":{"observed_public_rooms":1269625,"lobby_last_seq":127580612,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":29.0,"denominator":3120.0,"value":0.009294871794871795,"observation_count":26},"lobby_messages_per_second":{"numerator":77498.0,"denominator":3120.0,"value":24.839102564102564,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-25T13:00:00Z","end":"2026-10-25T14:00:00Z","first":{"ts":"2026-10-25T13:00:57Z","observed_public_rooms":1269625,"lobby_last_seq":127583605,"notes_total":2802523},"last":{"ts":"2026-10-25T13:59:26Z","observed_public_rooms":1269636,"lobby_last_seq":127666149,"notes_total":2802523},"min":{"observed_public_rooms":1269625,"lobby_last_seq":127583605,"notes_total":2488646},"max":{"observed_public_rooms":1269636,"lobby_last_seq":127666149,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":10.0,"denominator":3120.0,"value":0.003205128205128205,"observation_count":26},"lobby_messages_per_second":{"numerator":73711.0,"denominator":3120.0,"value":23.62532051282051,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3120.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3120.0,"complete":true,"has_gap":false},{"start":"2026-10-25T14:00:00Z","end":"2026-10-25T15:00:00Z","first":{"ts":"2026-10-25T14:01:26Z","observed_public_rooms":1269636,"lobby_last_seq":127668508,"notes_total":2802523},"last":{"ts":"2026-10-25T14:59:52Z","observed_public_rooms":1269638,"lobby_last_seq":127749645,"notes_total":2488646},"min":{"observed_public_rooms":1269636,"lobby_last_seq":127668508,"notes_total":2488646},"max":{"observed_public_rooms":1269638,"lobby_last_seq":127749645,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":2.0,"denominator":3266.0,"value":0.000612369871402327,"observation_count":27},"lobby_messages_per_second":{"numerator":75466.0,"denominator":3266.0,"value":23.106552357624004,"observation_count":27},"rooms_total_per_second":{"numerator":0.0,"denominator":3266.0,"value":0.0,"observation_count":27},"notes_per_second":{"numerator":0.0,"denominator":3266.0,"value":0.0,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3266.0,"complete":true,"has_gap":false},{"start":"2026-10-25T15:00:00Z","end":"2026-10-25T16:00:00Z","first":{"ts":"2026-10-25T15:01:52Z","observed_public_rooms":1269638,"lobby_last_seq":127752358,"notes_total":2802523},"last":{"ts":"2026-10-25T15:58:20Z","observed_public_rooms":1269644,"lobby_last_seq":127821869,"notes_total":2488646},"min":{"observed_public_rooms":1269638,"lobby_last_seq":127752358,"notes_total":2488646},"max":{"observed_public_rooms":1269644,"lobby_last_seq":127821869,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":4.0,"denominator":2280.0,"value":0.0017543859649122807,"observation_count":19},"lobby_messages_per_second":{"numerator":47952.0,"denominator":2280.0,"value":21.03157894736842,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2280.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2280.0,"complete":false,"has_gap":false},{"start":"2026-10-25T16:00:00Z","end":"2026-10-25T17:00:00Z","first":{"ts":"2026-10-25T16:00:20Z","observed_public_rooms":1269644,"lobby_last_seq":127824003,"notes_total":2488646},"last":{"ts":"2026-10-25T16:59:12Z","observed_public_rooms":1269647,"lobby_last_seq":127891884,"notes_total":2802523},"min":{"observed_public_rooms":1269644,"lobby_last_seq":127824003,"notes_total":2488646},"max":{"observed_public_rooms":1269647,"lobby_last_seq":127891884,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2692.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":51511.0,"denominator":2692.0,"value":19.13484398216939,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2692.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2692.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2692.0,"complete":false,"has_gap":false},{"start":"2026-10-25T17:00:00Z","end":"2026-10-25T18:00:00Z","first":{"ts":"2026-10-25T17:01:13Z","observed_public_rooms":1269647,"lobby_last_seq":127894294,"notes_total":2802523},"last":{"ts":"2026-10-25T17:59:13Z","observed_public_rooms":1269649,"lobby_last_seq":127960628,"notes_total":2802523},"min":{"observed_public_rooms":1269647,"lobby_last_seq":127894294,"notes_total":2488646},"max":{"observed_public_rooms":1269649,"lobby_last_seq":127960628,"notes_total":2802523},"ratios":{"public_rooms_per_second":{"numerator":1.0,"denominator":2938.0,"value":0.0003403675970047651,"observation_count":25},"lobby_messages_per_second":{"numerator":56425.0,"denominator":2938.0,"value":19.205241660993874,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":2938.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":2938.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":31,"expected_tick_count":31,"missing_count":0,"observed_seconds":2938.0,"complete":true,"has_gap":false},{"start":"2026-10-25T18:00:00Z","end":"2026-10-25T19:00:00Z","first":{"ts":"2026-10-25T18:01:13Z","observed_public_rooms":1269649,"lobby_last_seq":127962928,"notes_total":2802523},"last":{"ts":"2026-10-25T18:59:13Z","observed_public_rooms":1269649,"lobby_last_seq":128030881,"notes_total":2488646},"min":{"observed_public_rooms":1269649,"lobby_last_seq":127962928,"notes_total":2488646},"max":{"observed_public_rooms":1269649,"lobby_last_seq":128030881,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"lobby_messages_per_second":{"numerator":51692.0,"denominator":2640.0,"value":19.580303030303032,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2640.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2640.0,"complete":true,"has_gap":false},{"start":"2026-10-25T19:00:00Z","end":"2026-10-25T20:00:00Z","first":{"ts":"2026-10-25T19:01:13Z","observed_public_rooms":1269659,"lobby_last_seq":128033391,"notes_total":2870173},"last":{"ts":"2026-10-25T19:58:47Z","observed_public_rooms":1271525,"lobby_last_seq":128105563,"notes_total":2870173},"min":{"observed_public_rooms":1269659,"lobby_last_seq":128033391,"notes_total":2488646},"max":{"observed_public_rooms":1271525,"lobby_last_seq":128105563,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":1341.0,"denominator":2494.0,"value":0.5376904570970329,"observation_count":20},"lobby_messages_per_second":{"numerator":52290.0,"denominator":2494.0,"value":20.966319165998396,"observation_count":20},"rooms_total_per_second":{"numerator":0.0,"denominator":2494.0,"value":0.0,"observation_count":20},"notes_per_second":{"numerator":0.0,"denominator":2494.0,"value":0.0,"observation_count":20},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2494.0,"complete":false,"has_gap":false},{"start":"2026-10-25T20:00:00Z","end":"2026-10-25T21:00:00Z","first":{"ts":"2026-10-25T20:00:47Z","observed_public_rooms":1271636,"lobby_last_seq":128108178,"notes_total":2870173},"last":{"ts":"2026-10-25T20:56:47Z","observed_public_rooms":1274125,"lobby_last_seq":128178046,"notes_total":2488646},"min":{"observed_public_rooms":1271636,"lobby_last_seq":128108178,"notes_total":2488646},"max":{"observed_public_rooms":1274125,"lobby_last_seq":128178046,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":1617.0,"denominator":2163.0,"value":0.7475728155339806,"observation_count":18},"lobby_messages_per_second":{"numerator":45456.0,"denominator":2163.0,"value":21.015256588072123,"observation_count":18},"rooms_total_per_second":{"numerator":0.0,"denominator":2163.0,"value":0.0,"observation_count":18},"notes_per_second":{"numerator":0.0,"denominator":2163.0,"value":0.0,"observation_count":18},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2163.0,"complete":false,"has_gap":false},{"start":"2026-10-25T21:00:00Z","end":"2026-10-25T22:00:00Z","first":{"ts":"2026-10-25T21:00:14Z","observed_public_rooms":1274249,"lobby_last_seq":128181964,"notes_total":2870173},"last":{"ts":"2026-10-25T21:59:55Z","observed_public_rooms":1277404,"lobby_last_seq":128257531,"notes_total":2870173},"min":{"observed_public_rooms":1274249,"lobby_last_seq":128181964,"notes_total":2488646},"max":{"observed_public_rooms":1277404,"lobby_last_seq":128257531,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":2756.0,"denominator":3101.0,"value":0.8887455659464689,"observation_count":25},"lobby_messages_per_second":{"numerator":65676.0,"denominator":3101.0,"value":21.178974524346984,"observation_count":25},"rooms_total_per_second":{"numerator":0.0,"denominator":3101.0,"value":0.0,"observation_count":25},"notes_per_second":{"numerator":0.0,"denominator":3101.0,"value":0.0,"observation_count":25},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3101.0,"complete":true,"has_gap":false},{"start":"2026-10-25T22:00:00Z","end":"2026-10-25T23:00:00Z","first":{"ts":"2026-10-25T22:01:54Z","observed_public_rooms":1277506,"lobby_last_seq":128260245,"notes_total":2870173},"last":{"ts":"2026-10-25T22:58:30Z","observed_public_rooms":1280845,"lobby_last_seq":128335368,"notes_total":2870173},"min":{"observed_public_rooms":1277506,"lobby_last_seq":128260245,"notes_total":2488646},"max":{"observed_public_rooms":1280845,"lobby_last_seq":128335368,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":2270.0,"denominator":2314.0,"value":0.9809853068280034,"observation_count":19},"lobby_messages_per_second":{"numerator":51899.0,"denominator":2314.0,"value":22.428262748487466,"observation_count":19},"rooms_total_per_second":{"numerator":0.0,"denominator":2314.0,"value":0.0,"observation_count":19},"notes_per_second":{"numerator":0.0,"denominator":2314.0,"value":0.0,"observation_count":19},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2314.0,"complete":false,"has_gap":false},{"start":"2026-10-25T23:00:00Z","end":"2026-10-26T00:00:00Z","first":{"ts":"2026-10-25T23:00:30Z","observed_public_rooms":1280963,"lobby_last_seq":128338742,"notes_total":2870173},"last":{"ts":"2026-10-25T23:58:50Z","observed_public_rooms":1284566,"lobby_last_seq":128431230,"notes_total":2870173},"min":{"observed_public_rooms":1280963,"lobby_last_seq":128338742,"notes_total":2488646},"max":{"observed_public_rooms":1284566,"lobby_last_seq":128431230,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":2762.0,"denominator":2651.0,"value":1.041870992078461,"observation_count":22},"lobby_messages_per_second":{"numerator":70006.0,"denominator":2651.0,"value":26.40739343643908,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2651.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2651.0,"complete":true,"has_gap":false},{"start":"2026-10-26T00:00:00Z","end":"2026-10-26T01:00:00Z","first":{"ts":"2026-10-26T00:00:50Z","observed_public_rooms":1284675,"lobby_last_seq":128434747,"notes_total":2870173},"last":{"ts":"2026-10-26T00:59:32Z","observed_public_rooms":1288591,"lobby_last_seq":128529209,"notes_total":2870173},"min":{"observed_public_rooms":1284675,"lobby_last_seq":128434747,"notes_total":2488646},"max":{"observed_public_rooms":1288591,"lobby_last_seq":128529209,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":3227.0,"denominator":2922.0,"value":1.1043805612594113,"observation_count":24},"lobby_messages_per_second":{"numerator":78588.0,"denominator":2922.0,"value":26.895277207392198,"observation_count":24},"rooms_total_per_second":{"numerator":0.0,"denominator":2922.0,"value":0.0,"observation_count":24},"notes_per_second":{"numerator":0.0,"denominator":2922.0,"value":0.0,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2922.0,"complete":true,"has_gap":false},{"start":"2026-10-26T01:00:00Z","end":"2026-10-26T02:00:00Z","first":{"ts":"2026-10-26T01:01:32Z","observed_public_rooms":1288754,"lobby_last_seq":128532714,"notes_total":2870173},"last":{"ts":"2026-10-26T01:58:32Z","observed_public_rooms":1292964,"lobby_last_seq":128624621,"notes_total":2870173},"min":{"observed_public_rooms":1288754,"lobby_last_seq":128532714,"notes_total":2488646},"max":{"observed_public_rooms":1292964,"lobby_last_seq":128624621,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":3508.0,"denominator":2760.0,"value":1.271014492753623,"observation_count":23},"lobby_messages_per_second":{"numerator":75057.0,"denominator":2760.0,"value":27.194565217391304,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2760.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2760.0,"complete":false,"has_gap":false},{"start":"2026-10-26T02:00:00Z","end":"2026-10-26T03:00:00Z","first":{"ts":"2026-10-26T02:00:33Z","observed_public_rooms":1293085,"lobby_last_seq":128627906,"notes_total":2488646},"last":{"ts":"2026-10-26T02:59:21Z","observed_public_rooms":1296697,"lobby_last_seq":128722828,"notes_total":2870173},"min":{"observed_public_rooms":1293085,"lobby_last_seq":128627906,"notes_total":2488646},"max":{"observed_public_rooms":1296697,"lobby_last_seq":128722828,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":2766.0,"denominator":2689.0,"value":1.0286351803644478,"observation_count":22},"lobby_messages_per_second":{"numerator":71721.0,"denominator":2689.0,"value":26.671997024916326,"observation_count":22},"rooms_total_per_second":{"numerator":0.0,"denominator":2689.0,"value":0.0,"observation_count":22},"notes_per_second":{"numerator":0.0,"denominator":2689.0,"value":0.0,"observation_count":22},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2689.0,"complete":true,"has_gap":false},{"start":"2026-10-26T03:00:00Z","end":"2026-10-26T04:00:00Z","first":{"ts":"2026-10-26T03:01:21Z","observed_public_rooms":1296810,"lobby_last_seq":128726427,"notes_total":2870173},"last":{"ts":"2026-10-26T03:58:09Z","observed_public_rooms":1300270,"lobby_last_seq":128820443,"notes_total":2870173},"min":{"observed_public_rooms":1296810,"lobby_last_seq":128726427,"notes_total":2488646},"max":{"observed_public_rooms":1300270,"lobby_last_seq":128820443,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":2843.0,"denominator":2808.0,"value":1.0124643874643875,"observation_count":23},"lobby_messages_per_second":{"numerator":77580.0,"denominator":2808.0,"value":27.628205128205128,"observation_count":23},"rooms_total_per_second":{"numerator":0.0,"denominator":2808.0,"value":0.0,"observation_count":23},"notes_per_second":{"numerator":0.0,"denominator":2808.0,"value":0.0,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2808.0,"complete":false,"has_gap":false},{"start":"2026-10-26T04:00:00Z","end":"2026-10-26T05:00:00Z","first":{"ts":"2026-10-26T04:00:09Z","observed_public_rooms":1300383,"lobby_last_seq":128823635,"notes_total":2870173},"last":{"ts":"2026-10-26T04:59:10Z","observed_public_rooms":1304151,"lobby_last_seq":128917644,"notes_total":2870173},"min":{"observed_public_rooms":1300383,"lobby_last_seq":128823635,"notes_total":2488646},"max":{"observed_public_rooms":1304151,"lobby_last_seq":128917644,"notes_total":2870173},"ratios":{"public_rooms_per_second":{"numerator":3376.0,"denominator":3174.0,"value":1.0636420919974796,"observation_count":26},"lobby_messages_per_second":{"numerator":84795.0,"denominator":3174.0,"value":26.715500945179585,"observation_count":26},"rooms_total_per_second":{"numerator":0.0,"denominator":3174.0,"value":0.0,"observation_count":26},"notes_per_second":{"numerator":0.0,"denominator":3174.0,"value":0.0,"observation_count":26},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3174.0,"complete":true,"has_gap":false},{"start":"2026-10-26T05:00:00Z","end":"2026-10-26T06:00:00Z","first":{"ts":"2026-10-26T05:01:10Z","observed_public_rooms":1304274,"lobby_last_seq":128921010,"notes_total":2870173},"last":{"ts":"2026-10-26T05:59:15Z","observed_public_rooms":1308045,"lobby_last_seq":129013306,"notes_total":2870173},"min":{"observed_public_rooms":1304274,"lobby_last_seq":128921010,"notes_total":2488646},"max":{"observed_public_rooms":1308045,"lobby_last_seq":129013306,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":2891.0,"denominator":2765.0,"value":1.0455696202531646,"observation_count":23},"lobby_messages_per_second":{"numerator":73397.0,"denominator":2765.0,"value":26.54502712477396,"observation_count":23},"rooms_total_per_second":{"numerator":107610.0,"denominator":2765.0,"value":38.91862567811935,"observation_count":23},"notes_per_second":{"numerator":40704.0,"denominator":2765.0,"value":14.721157323688969,"observation_count":23},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":2765.0,"complete":true,"has_gap":false},{"start":"2026-10-26T06:00:00Z","end":"2026-10-26T07:00:00Z","first":{"ts":"2026-10-26T06:01:15Z","observed_public_rooms":1308169,"lobby_last_seq":129016057,"notes_total":2870173},"last":{"ts":"2026-10-26T06:59:40Z","observed_public_rooms":1311607,"lobby_last_seq":129115599,"notes_total":2870173},"min":{"observed_public_rooms":1308169,"lobby_last_seq":129016057,"notes_total":2870173},"max":{"observed_public_rooms":1311607,"lobby_last_seq":129115599,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":3305.0,"denominator":3385.0,"value":0.9763663220088626,"observation_count":28},"lobby_messages_per_second":{"numerator":95099.0,"denominator":3385.0,"value":28.09423929098966,"observation_count":28},"rooms_total_per_second":{"numerator":71740.0,"denominator":3385.0,"value":21.193500738552437,"observation_count":28},"notes_per_second":{"numerator":27136.0,"denominator":3385.0,"value":8.016543574593797,"observation_count":28},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3385.0,"complete":true,"has_gap":false},{"start":"2026-10-26T07:00:00Z","end":"2026-10-26T08:00:00Z","first":{"ts":"2026-10-26T07:01:40Z","observed_public_rooms":1311727,"lobby_last_seq":129118488,"notes_total":2870173},"last":{"ts":"2026-10-26T07:58:15Z","observed_public_rooms":1315015,"lobby_last_seq":129213935,"notes_total":2870173},"min":{"observed_public_rooms":1311727,"lobby_last_seq":129118488,"notes_total":2870173},"max":{"observed_public_rooms":1315015,"lobby_last_seq":129213935,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":2816.0,"denominator":2913.0,"value":0.9667009955372469,"observation_count":24},"lobby_messages_per_second":{"numerator":81811.0,"denominator":2913.0,"value":28.08479231033299,"observation_count":24},"rooms_total_per_second":{"numerator":179350.0,"denominator":2913.0,"value":61.56882938551322,"observation_count":24},"notes_per_second":{"numerator":67840.0,"denominator":2913.0,"value":23.288705801579127,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2913.0,"complete":false,"has_gap":false},{"start":"2026-10-26T08:00:00Z","end":"2026-10-26T09:00:00Z","first":{"ts":"2026-10-26T08:00:15Z","observed_public_rooms":1315108,"lobby_last_seq":129217330,"notes_total":2870173},"last":{"ts":"2026-10-26T08:58:57Z","observed_public_rooms":1318428,"lobby_last_seq":129313099,"notes_total":2870173},"min":{"observed_public_rooms":1315108,"lobby_last_seq":129217330,"notes_total":2870173},"max":{"observed_public_rooms":1318428,"lobby_last_seq":129313099,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":3039.0,"denominator":3245.0,"value":0.936517719568567,"observation_count":27},"lobby_messages_per_second":{"numerator":89280.0,"denominator":3245.0,"value":27.513097072419107,"observation_count":27},"rooms_total_per_second":{"numerator":107610.0,"denominator":3245.0,"value":33.1617873651772,"observation_count":27},"notes_per_second":{"numerator":40704.0,"denominator":3245.0,"value":12.543605546995378,"observation_count":27},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":30,"expected_tick_count":30,"missing_count":0,"observed_seconds":3245.0,"complete":true,"has_gap":false},{"start":"2026-10-26T09:00:00Z","end":"2026-10-26T10:00:00Z","first":{"ts":"2026-10-26T09:00:56Z","observed_public_rooms":1318548,"lobby_last_seq":129316242,"notes_total":2870173},"last":{"ts":"2026-10-26T09:58:00Z","observed_public_rooms":1321774,"lobby_last_seq":129409099,"notes_total":2870173},"min":{"observed_public_rooms":1318548,"lobby_last_seq":129316242,"notes_total":2870173},"max":{"observed_public_rooms":1321774,"lobby_last_seq":129409099,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":2721.0,"denominator":2880.0,"value":0.9447916666666667,"observation_count":24},"lobby_messages_per_second":{"numerator":79333.0,"denominator":2880.0,"value":27.546180555555555,"observation_count":24},"rooms_total_per_second":{"numerator":179350.0,"denominator":2880.0,"value":62.27430555555556,"observation_count":24},"notes_per_second":{"numerator":67840.0,"denominator":2880.0,"value":23.555555555555557,"observation_count":24},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":29,"expected_tick_count":30,"missing_count":1,"observed_seconds":2880.0,"complete":false,"has_gap":false},{"start":"2026-10-26T10:00:00Z","end":"2026-10-26T11:00:00Z","first":{"ts":"2026-10-26T10:00:00Z","observed_public_rooms":1321909,"lobby_last_seq":129412249,"notes_total":2870173},"last":{"ts":"2026-10-26T10:20:00Z","observed_public_rooms":1323036,"lobby_last_seq":129446399,"notes_total":2883741},"min":{"observed_public_rooms":1321909,"lobby_last_seq":129412249,"notes_total":2870173},"max":{"observed_public_rooms":1323036,"lobby_last_seq":129446399,"notes_total":2883741},"ratios":{"public_rooms_per_second":{"numerator":811.0,"denominator":839.0,"value":0.966626936829559,"observation_count":7},"lobby_messages_per_second":{"numerator":24021.0,"denominator":839.0,"value":28.63051251489869,"observation_count":7},"rooms_total_per_second":{"numerator":89354.0,"denominator":839.0,"value":106.50059594755662,"observation_count":7},"notes_per_second":{"numerator":8538.0,"denominator":839.0,"value":10.176400476758046,"observation_count":7},"identities_per_second":{"numerator":0.0,"denominator":0.0,"value":null,"observation_count":0}},"observation_count":11,"expected_tick_count":11,"missing_count":0,"observed_seconds":839.0,"complete":true,"has_gap":false}]}]},"composition_display":{"resolution_text":"collector-tick raw · 24-hour retention · one column per observed interval","summary_text":"84,583 captured new-room events were classified across 694 observed intervals; 19 of those intervals have an incomplete event window.","classes_text":"unlisted p- 0 (0.0%) · mailbox mb- 0 (0.0%) · ownable d- 1,240 (1.5%) · ephemeral e- 2 (0.0%) · bare 16-hex 82,993 (98.1%) · human / other 348 (0.4%)","classes":[{"key":"unlisted","label":"unlisted p-","count_text":"0","share_text":"0.0%","window_text":"all counted in complete event windows"},{"key":"mailbox","label":"mailbox mb-","count_text":"0","share_text":"0.0%","window_text":"all counted in complete event windows"},{"key":"ownable","label":"ownable d-","count_text":"1,240","share_text":"1.5%","window_text":"99 counted in incomplete event windows"},{"key":"ephemeral","label":"ephemeral e-","count_text":"2","share_text":"0.0%","window_text":"all counted in complete event windows"},{"key":"bare_hex","label":"bare 16-hex","count_text":"82,993","share_text":"98.1%","window_text":"3,693 counted in incomplete event windows"},{"key":"human_or_other","label":"human / other","count_text":"348","share_text":"0.4%","window_text":"8 counted in incomplete event windows"}],"interval_count":694,"incomplete_count":19},"ledger_chain":{"version":1,"algorithm":"sha256","genesis_ts":"2026-08-30T18:00:43Z","unchained_prefix_ticks":1177,"chained_ticks":37450,"tip_tick_sha256":"1751b12dc0d0650c11b7d4b47dd5121389239c815ce79197cffc9d148f54444f","externally_anchored":false,"display":"SHA-256 chain from 2026-08-30T18:00:43Z · 37,450 chained ticks · 1,177 pre-genesis ticks remain unchained · internal consistency only; no proof of collection time without an external anchor","anchor_display":"No external anchor is recorded. The hash chain shows internal consistency only; it cannot prove when a tick was collected."},"accepted_ticks":38627,"rejected_ticks":1,"methodology":{"history":"Forward-collected only. No observation exists before collection_started; missing intervals are recorded as gaps and are never interpolated. The embedded page and /data.json retain collector-tick raw points for the newest 24 hours. Older points are numeric-only UTC-aligned rollups: one hour through day 30, one day through day 365, then one lifetime archive aggregate. Rollup ratios are recomputed from summed numerators and denominators, never from averaged percentages or rates. Empty buckets are null, partial buckets publish expected and missing counts, and chart lines do not cross a bucket containing a recorded collector cadence gap. Expected tick counts use the median gap-free accepted interval in the complete input. The scrubber addresses only the 24-hour raw window; older history is a derived chart series, not raw observations.","ledger_integrity":"ticks.jsonl is explicitly unchained before the first tick whose ledger_chain.previous_sha256 is null. That tick is the declared genesis. From genesis onward, previous_sha256 is SHA-256 of the preceding tick's complete canonical bytes, and tick_sha256 is SHA-256 of the current tick's canonical bytes with only its own tick_sha256 member omitted. Canonical bytes are UTF-8 JSON produced by Python 3.12 json.dumps with ensure_ascii=False, allow_nan=False, separators=(',', ':') and sort_keys=True, encoded without a trailing newline. The chain and per-tick hashes establish internal consistency and make changed history detectable to anyone holding an earlier copy. They do not prove when a tick was collected: without an external anchor, the operator can rewrite a suffix and recompute its hashes. The unchained prefix remains unverifiable and rests on operator trust. verify_ledger.py reports the first break.","room_growth":"Numerator: change in /r/events latest sequence. Denominator: elapsed UTC seconds between two consecutive accepted, gap-free ticks. A decrease in any of the four counted totals suppresses all four interval rates for that interval, and the last computed rate is carried forward with the time it was measured. Endpoint: /r/events?format=json&limit=200. Deduplication key: event sequence. This is a forward sample and lower bound when the 200-event window is incomplete; missing is null, never zero.","lobby_velocity":"Numerator: change in /r/lobby latest sequence. Denominator: elapsed UTC seconds between two consecutive accepted, gap-free ticks. A decrease in any of the four counted totals suppresses all four interval rates for that interval, and the last computed rate is carried forward with the time it was measured. Endpoint: /r/lobby?format=json&limit=200. Deduplication key: message sequence. This is a forward sample; missing is null, never zero.","identity_census":"Numerator: well-formed published DID-note keys assembled by walking all 256 did-00 through did-ff shards. Denominator: none for the count; census-to-census rates divide count change by elapsed UTC seconds. Endpoint: /kv/did-XX. Deduplication key: published key. The published start and completion timestamps are the census-walk window: shards are read at different times while the namespace changes underneath, so the result is a walk, not a point-in-time count. Walks lasting at least one hour are labelled LONG CENSUS WALK. A legacy census without a recorded start says so explicitly and no start is inferred. A count publishes only when all shards succeed; incomplete censuses publish no count. Census-run invocations are grouped by walk_started_at. Only shard-read attempts, shard-read failures and their corresponding failure-cause counts are summed across invocations; collected and outstanding shard counts remain the latest point-in-time state and are never added. HTTP causes describe service responses, while deadline causes and stop reasons describe collector bounds. A tick without identity_census_run reports the sweep cost as not recorded, never zero. It counts neither people, agents nor users.","first_message_only":"Numerator: captured new-room events whose same-tick newest-room record has sequence <= 1. Denominator: captured new-room events matched by exact room name to that listing. Window: one collector interval. Endpoints: /r/events?format=json&limit=200 and /rooms?format=json&limit=200. Deduplication key: event sequence, then exact room name for the join. It is a newest-listing sample and a live lower-bound signal, not a final outcome; unmatched and missing rooms are excluded, never counted as zero.","capacity":"Numerator and denominator for utilisation: current total and current operator cap from /rooms?format=json&limit=200; headroom is max(0, cap - total), and fill fraction is min(1, total / cap). Net-change rate is (last total - first total) / elapsed UTC seconds over at most 24 hours of consecutive samples within the polling threshold under one unchanged cap; a counter decrease does not end the window. Its sample count and window are published. These are point observations and a trailing measurement, not a forecast. A cap change starts a new rate window.","room_sampling":"Frame: the deduplicated newest-room listing plus lobby. The per-tick room-read budget is recorded in each new sampling manifest; when absent on legacy ticks it is reported as not recorded and no value is inferred. A seeded permutation is walked without replacement within each epoch. Published room identifiers are the first 16 hexadecimal characters of SHA-256(room name), so attacker-controlled names are not republished. Cumulative unique rooms, repeats and failed reads are counted only within the exact selector version, seed, epoch, frame identifier and frame-size denominator. Endpoint: /rooms?format=json&limit=200 then /r/<name>?format=json&limit=200. Deduplication key: hashed normalized room name. This is a sample; a failed read remains a recorded failure and contributes no message body.","signer_funnel":"Census count: well-formed published DID notes, shown from the latest completed census in this payload. Observed-signing count: distinct did:key senders whose messages carry a signature nonce, in successful sampled room windows; since collector 2.2.0 a sender without a nonce is never counted as a signer, while earlier collector versions checked only the did:key shape of the sender. The census and the observed-signing count are separate measurements of populations that do not contain each other: publishing a DID note is not required in order to sign, and a published note need not be observed signing. The observed count is a lower bound on signers because sampling covers a fraction of rooms. Later stages filter the captured observed-signing cohort in order: at least two collector ticks, observed on at least two distinct UTC dates determined from collector tick timestamps, observed in at least two sampled rooms, then observed in at least one signed A → B → A sequence between two distinct DIDs in the same sampled room, contained within 10 message positions and 900 seconds. Mere adjacency or co-occurrence does not qualify. Pre-field ticks retain their historical co-occurrence value only for input validation; the reciprocal-alternation stage is published as not recorded and that value is never reinterpreted. Deduplication key: shortened did:key value. Window: persistence_started_at through the displayed tick. Legacy message-timestamp date fields are not reinterpreted as collection dates; legacy persistence and all downstream stages are reset to zero in the validated record and published as not recorded. Endpoints: successful sampled /r/<name>?format=json&limit=200 reads and /kv/did-XX census shards. Missing room reads add no signers and never mean inactivity. The newest-room sampling frame biases the result toward new and short-lived rooms. Funnel bars are drawn as proportions of the observed-signing cohort; the census count is published beside the funnel and is never a bar denominator, because the two populations do not contain each other. Signer-state versions 3 and later store observed DIDs in SQLite without an insertion cap; version 4 resets the old co-occurrence flags and rebuilds them only from signed reciprocal alternation, while version 5 adds the separate room-lifecycle ledger. tracked_cap and cap_hit retain the retired JSON-store metadata and do not gate insertion. New ticks declare the signer-state version explicitly. For unrecoverable pre-field ticks, an existing historical cap-release disclosure retains the same uncapped interpretation; other missing-version ticks remain subject to the recorded cap invariant. Observed DIDs are now stored in SQLite without an insertion cap. tracked_cap and cap_hit report the retired JSON-store limit and its historical saturation; they no longer gate DID insertion.","room_lifecycle":"Frame: exact room names observed in server-authored created events from /r/events?format=json&limit=200, beginning only when the SQLite ledger starts. Rooms older than that boundary are outside the measurement and nothing is inferred about them. Each creation cohort is keyed by its nonnegative creation-event sequence; the published 16-hex room-name hash remains stable across same-name recreations, while created_seq distinguishes those cohorts. SQL values are parameter-bound. Each newly observed room is scheduled for one read at approximately 5 minutes, 1 hour and 24 hours after its creation timestamp. Endpoint: /r/<exact-name>?format=json&limit=200. A successful read records whether the returned sequence reached 2 or later. The exact sequence-2 sender is classified as signed did:key, unsigned did:key, server or other; if sequence 2 has rotated out of the returned window, the room still counts as having a second message but its exact second sender is reported as not observed. A failed read is recorded as a failure with null activity fields and never becomes evidence of no response. When a newer cohort with the same exact name exists before an older cohort's scheduled check, the older cohort is finalized as superseded_before_check with no origin read, null activity fields, and no contribution to attempted reads, failed reads, presence, absence, or revisit denominators. Published denominators include rooms in the ledger, distinct rooms revisited, distinct rooms successfully revisited and failed reads. Raw room names remain only in SQLite; tick manifests publish the first 16 hexadecimal characters of SHA-256(room name). The three stages are nominal scheduling targets, not claims about actual revisit age. New-format attempted revisits publish actual elapsed seconds from creation to the read attempt; legacy ticks without that field report it as not recorded and no delay is inferred. Ticks carrying room_lifecycle_sampling publish the lifecycle scheduler's selection and per-stage coverage evidence. For each nominal stage, scheduled_due_rooms is exactly ineligible_superseded_before_due plus eligible_rooms; eligible_rooms is exactly attempted_checks plus attempted_late plus deferred_checks plus aged_out_unselected plus superseded_after_eligibility; and attempted_checks is exactly completed_checks plus failed_checks. From collector 2.13.0 a check whose origin read happened only after its eligibility window closed is counted as attempted_late — a real read, outside the timely coverage and second-message denominators — and aged_out_unselected counts only checks that were never attempted at all; ticks recorded before 2.13.0 keep their historical meaning, in which aged_out_unselected also contained late attempts, and publish attempted_late as not recorded. From the same version the collector finalizes each aged-out check as a terminal record, in a bounded per-tick batch, publishing the count finalized this tick and the backlog still unfinalized; finalization writes no attempt evidence and never reclassifies a check, and a check finalized as aged out stays aged out even if supersession evidence arrives later. The top-level aged_out_unselected is the sum across stages. Per-stage coverage is printed as completed checks / eligible rooms, never as a bare percentage. Every coverage_by_stage figure, and the aged-out total drawn from it, counts every scheduled check whose window has opened since the ledger began; the selection, read-budget, due-count and finalization figures beside them describe only the tick being reported. A running total and a single tick are never summed or compared. Deferred checks, failed checks, late-attempted checks, aged-out checks and present checks that were checked and quiet remain separate published states. A second-message fraction is printed only with its numerator and present-check denominator; a zero denominator is reported as not recorded, never as 0%. Selection evidence publishes the rank and eligibility descriptors, selector seed, tick timestamp, allocation rotation, initial per-stage allocation and short-stage duration that define the deterministic selection. The deriver validates the tick timestamp, seed shape, rotating initial allocation and redistribution accounting, then prints the collector's descriptors without fabricating a rule field. For these ticks, room_lifecycle.due_this_tick counts only active eligibility: attempted checks plus read-budget and deadline deferrals. deferred_due_to_budget is exactly deferred_due_to_read_budget plus deferred_due_to_deadline. Superseded cohorts and aged-out unselected checks are outside that active-eligibility count. Earlier ticks retain their historical accounting contract and publish lifecycle-sampling fields as not recorded. Revisit reads remain bounded by the recorded per-tick read budget and may be issued only before the recorded deadline; the rate is normalized to the recorded scheduling window rather than tick duration. Superseded cohorts held behind the 305-record bounded local-finalization batch remain separate local bookkeeping, not a read deferral, failed read or claim of absent room activity.","service_engagement":"The service publishes an engagement object on /rooms — nick_diversity, windowed_note_to_message_ratio and zero_response_share — computed by the service over its own message window, whose declared figures (window_cap and windowed_messages) are republished beside every value. Endpoint: /rooms?format=json&limit=200. These are the service's own figures, republished unverified under the service's own field names: the observatory cannot recompute them, and they describe the service's declared window, never the whole network. A tick without a well-formed engagement object or field publishes 'not recorded', never zero.","room_composition":"Numerator: captured new events in each stated room-name class. Denominator: captured new events in that collector interval. Endpoint: /r/events?format=json&limit=200. Deduplication key: event sequence. This is a capped forward sample and a lower bound when captured is below expected; incomplete windows are marked, not filled.","name_entropy":"Numerator: captured new events whose base room name is bare 16-hex, UUID-like, or a 12+-character unseparated alphanumeric token containing letters and digits. Denominator: captured new events in the interval. Endpoint and deduplication key: /r/events?format=json&limit=200 and event sequence. It is a naming sample, not evidence of identity or intent; missing events are excluded.","data_download":"/data.json is a bounded derived series. It carries collector-tick raw observations only for the declared newest 24-hour retention window and numeric UTC-aligned rollups for older history. It is not the unreduced tick ledger. The complete local input remains ticks.jsonl; whether that file is publicly served is a deployment property, not asserted here. The series documents accepted measurements, gap completeness, hashed sampling manifests and derived values, not raw message content. The source rotates message bodies away, so bodies available now could not reproduce earlier metrics."}}